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CN202899464U - Dredging and hidden type waterproofing system - Google Patents

Dredging and hidden type waterproofing system Download PDF

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Publication number
CN202899464U
CN202899464U CN 201220196677 CN201220196677U CN202899464U CN 202899464 U CN202899464 U CN 202899464U CN 201220196677 CN201220196677 CN 201220196677 CN 201220196677 U CN201220196677 U CN 201220196677U CN 202899464 U CN202899464 U CN 202899464U
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China
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insulation board
waterproof insulation
gutter
base plate
mould
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CN 201220196677
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Chinese (zh)
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龙宏元
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Individual
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Individual
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Abstract

The utility model discloses a dredging and hidden type waterproofing system which is formed by mutual connection of water-proof thermal baffles, wherein smooth (or with appropriate gradients) and temporarily low (or high) curved surfaces or oblique surfaces such as arc-shaped, inverted-U-shaped or inverted-V-shaped surfaces are arranged on the bottoms of the water-proof thermal baffles, the temporarily low (or high) curved surfaces or oblique surfaces serve as stream guiding structures, water-proof mortar or other appropriate materials are used for sealing connectors or the upper surface in a filling mode, and therefore rain water is enabled to flow directly into a drainage system from the upper surface of the system. The stream guiding structures are used for guiding rain water leaked from the connectors or gaps of the water-proof thermal baffles to the lowest points of the stream guiding curved surfaces or the stream guiding oblique surfaces, and then the rain water drops or flows into a predetermined drainage structure to be discharged together. By means of the appropriate hiding of the stream guiding structures and drainage ditches and the additional arrangement of a thermal insulation layer, appearance of the system is better, the application range is wider, and both the water-proof purpose and the thermal insulation purpose are achieved. The dredging and hidden type waterproofing system is low in requirements for construction site, technology and weather and long in water-proof period, can be used for both standardization prefabricated part production and field pouring with moulds, and therefore construction difficulty and production cost are reduced.

Description

Dredge and concealed waterproofing system
Technical field
The utility model relates to the waterproofing in house, and specifically a kind of rainwater that will seepage is got off from waterproof insulation board interface and slit all enters the waterproofing system of realizing water-proof function in the predetermined drainage.
Background technology
Waterproofing all is to realize by the strict rainwater infiltration that prevents between the flat-tope structure in common house and each floor for a long time, construction plant, technique and meteorology are had relatively high expectations, especially all do not make the long repeatedly construction of the waterproof time limit because they are ageing-resistant with construction technology and jerry problem, not only waste resource but also do not reach desirable waterproof effect, and the larger recovery difficulty of resource consumption, environmental pollution is also more serious.
The utility model content
In order to solve the not short and large problem of resource consumption of the ageing-resistant waterproof time limit of existing flat-top waterproof technique or product, the utility model provides a kind of can forever realize dredging and concealed waterproofing system of waterproof.
The technical scheme that its technical problem that solves the utility model adopts is: with size Suitable Zones arc, the waterproof insulation board that flow-guiding structure is made on the curved surface that temporarily low (or high) of ∩ shape or ∧ shape etc. level and smooth (or suitable gradient is arranged) and hydrophily are stronger or inclined-plane interconnects, with interface or upper surface sealing, stop to greatest extent rainwater from the interface seepage, make rainwater mainly flow directly into drainage system from the upper surface of waterproof insulation board, water conservancy diversion curved surface or inclined-plane side will seepage be got off from waterproof insulation board interface or slit rainwater flow in the lowest part or predetermined drainage of flow-guiding structure, the seepage rainwater that under the effect of the gradient own or gradient water conservancy diversion is come by drainage enters drainage system, realization concentrate to be discharged after to the water conservancy diversion of seepage rainwater, and by taking suitable method to suitable the hiding and increase preferably isolation layer of effect of heat insulation of flow-guiding structure and drainage, when realizing that waterproof and insulating work merge construction, make the outward appearance of waterproofing system more attractive in appearance, purposes is more extensive.
Described dredge and concealed waterproofing system is the bottom surface of waterproof insulation board processing arc, ∩ shape or ∧ shape and has than the energy of strongly hydrophilic and will make flow-guiding structure to curved surface or inclined-plane in the predetermined drainage by the rainwater water conservancy diversion under the seepage from waterproof insulation board interface or slit.
Described dredge and concealed waterproofing system is to increase base plate and curb girder below having the waterproof insulation board of flow-guiding structure, and process the gutter at base plate and curb girder, or at the both sides of pre existing making sheet processing water conservancy diversion curved surface or inclined-plane and gutter or increase rhone, and the bottom surface at the waterproof insulation board two ends that process of bottom surface or common precast plate at waterproof insulation board base plate or the curb girder two ends processing waterproof groove that Open Side Down, in the water conservancy diversion and the task of discharge finished the seepage rainwater, the flow-guiding structure of system and drainage are hidden preferably.
Described dredge and concealed waterproofing system is arc or the ∧ shape waterproof construction that the arc on the curb girder of integral waterproofing heat insulation plate structure or ∧ shape gutter, arc or ∧ shape water conservancy diversion curved surface is become suitable quantity with the waterproof Pocket Machining that Open Side Down, and at the lowest part of the arc of centre or ∧ shape waterproof construction the U-shaped rhone is installed the rainwater of seepage is discharged, the height of integral waterproofing insulating board is controlled preferably.
Described dredge and concealed waterproofing system is that one deck waterproofing unction is evenly added in the upper surface of the waterproof insulation board that processes in the upper surface of waterproof insulation board and gutter or at common precast plate and the gutter of both sides stops rainwater seepage from the slit in the upper surface of waterproof insulation board and gutter.
Described dredge and but concealed waterproofing system is to promote about the shutter that increases switch between the outside of waterproofing system waterproof insulation board and the base plate or energy or the active window of pulling up and down makes the ventilation of internal system and heat-insulating property better.
Described dredge and concealed waterproofing system is when the U-shaped rhone replaces gutter on the spandrel girder, be used in all have inside and outside the socket clamping plate directly, threeway or four-way connection, plug or connect with plug or the joint of waterpipe jointing.
Described dredge and concealed waterproofing system is that pull bar, base plate, retractable rod and waterproof insulation board flow-guiding structure mould with door assembly with hinge and glass in right hand and left, connecting rod, an end band pin-and-hole or silk mouthful forms; Or form with hydraulic pressure or air pressure assembly, base plate, retractable rod and waterproof insulation board flow-guiding structure mould; Or use telescopic integral body that hydraulic pressure (or air pressure) flexible pipe (or soft tank) by base plate, waterproof insulation board flow-guiding structure mould, retractable rod and belt switch forms or the flow-guiding structure of combined support Mould Machining waterproof insulation board, make that mould extracts easily after the integral waterproofing insulating board possesses certain structural capacity.
Described dredge and concealed waterproofing system is the flow-guiding structure that adopts unitary mould processing waterproof insulation board both sides, when machining, waterproof insulation board can extract mould, need be after waterproof insulation board possess certain structural capacity delivery tool again, mould is extracted easily, operating efficiency is improved.
Described dredge and concealed waterproofing system is that the gutter in the waterproof insulation board curb girder outside, vertical rib integral body are upwards moved, and with processing one transverse concave groove (wedge shape that imperial palace is little in addition is advisable) between the bottom surface in gutter and the base plate, make the space that forms certain altitude between gutter and the base plate, perhaps the bottom of curb girder is increased, and again process one deck base plate, make between base plate and the base plate space that forms certain altitude, the rainwater that prevents seepage seepage and the decoration of base plate bottom surface is exerted an influence in concrete pore.
The beneficial effects of the utility model are: 1, it has broken through the technical barrier of flat-top house waterproofing, makes waterproofing dead stifled to the policy follow development from being strictly on guard against of past, greatly reduces engineering construction difficulty and cost of production.2, it is to construction plant, technique and meteorological less demanding, and the waterproof time limit is long, and the work progress unharmful substance produces, and is environmental protection shape industry, meets the requirement of environmental protection.3, it both can carry out standardized prefabricated units production, also can carry out cast-in-site with mould, all can reach desirable waterproof effect; Also can cover the scholar or increase other heat insulating material at waterproof insulation board simultaneously and improve effect of heat insulation; Also can be on waterproof insulation board perforate make things convenient for the construction of other engineering.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing
Fig. 1 is the structural representation of the utility model embodiment 1
Fig. 2 is the structural representation of the utility model embodiment 2
Fig. 3 is the curb girder cross-sectional structure schematic diagram of the utility model embodiment 3
Fig. 4 is the curb girder cross-sectional structure schematic diagram of the utility model embodiment 4
Fig. 5 is the curb girder cross-sectional structure schematic diagram of the utility model embodiment 5
Fig. 6 is the waterproof insulation board structural representation of the utility model embodiment 6
Fig. 7 is the waterproof insulation board structural representation of the utility model embodiment 7
Fig. 8 is the structural representation of the utility model embodiment 8
Fig. 9 is the structural representation of the utility model embodiment 9
Figure 10 is the spandrel girder structural representation of the utility model embodiment 10
Figure 11 is the waterproof insulation board cross-sectional structure schematic diagram of the utility model embodiment 11
Figure 12 is the waterproof insulation board structural representation of the utility model embodiment 12
Figure 13 is the waterproof insulation board cross-sectional structure schematic diagram of the utility model embodiment 13
Figure 14 is the waterproof insulation board cross-sectional structure schematic diagram of the utility model embodiment 14
Figure 15 is the waterproof insulation board cross-sectional structure schematic diagram of the utility model embodiment 15
Figure 16 is the waterproof insulation board cross-sectional structure schematic diagram of the utility model embodiment 16
Figure 17 is the waterproof insulation board cross-sectional structure schematic diagram of the utility model embodiment 17
Figure 18 is the waterproof insulation board structural representation of the utility model embodiment 18
Figure 19 is the spandrel girder structural representation of the utility model embodiment 19
Figure 20 is the structural representation of the utility model embodiment 20
Figure 21 is the waterproof insulation board structural representation of the utility model embodiment 21
Figure 22 is the U-shaped rhone interface structure schematic diagram of the utility model embodiment 1
Figure 23 is the waterproof insulation board structural representation of the utility model embodiment 1
Figure 24 is the spandrel girder structural representation of the utility model embodiment 1
Figure 25 is the U-shaped drainage channel structure schematic diagram of the utility model embodiment 1
Figure 26 is the spandrel girder structural representation of the utility model embodiment 2
Figure 27 is the side beam structure schematic diagram of the utility model embodiment 3
Figure 28 is the side beam structure schematic diagram of the utility model embodiment 5
Figure 29 is waterproof insulation board flow guide structure at inner part and the gutter unitary mould cross-sectional structure schematic diagram of the utility model embodiment 11
Figure 30 is the structural representation of the utility model embodiment 6
Figure 31 is the structural representation of the utility model embodiment 7
Figure 32 is the base arrangement schematic diagram of the utility model embodiment 8
Figure 33 is the structural representation of the utility model embodiment 8
Figure 34 is the waterproof insulation board cross-sectional structure schematic diagram of the utility model embodiment 11
Figure 35 is the waterproof insulation board structural representation of the utility model embodiment 12
Figure 36 is the structural representation of the utility model embodiment 12
Figure 37 is the cross-sectional structure schematic diagram of the utility model embodiment 15
Figure 38 is the cross-sectional structure schematic diagram of the utility model embodiment 16
Figure 39 is the waterproof insulation board sun interface cross-sectional structure schematic diagram of the utility model embodiment 17
Figure 40 is the cloudy interface cross-sectional structure of the waterproof insulation board schematic diagram of the utility model embodiment 17
Figure 41 is the cross-sectional structure schematic diagram of the utility model embodiment 20
Figure 42 is the combined hook structural representation of the utility model embodiment 1
Figure 43 is the combined hook structural representation of the utility model embodiment 1
Figure 44 is the curb girder gutter mould structure schematic diagram of the utility model embodiment 3
Figure 45 is the curb girder gutter mould structure schematic diagram of the utility model embodiment 3
Figure 46 is flow-guiding structure and the gutter assembling die cross-sectional structure schematic diagram of the utility model embodiment 4
Figure 47 is waterproof insulation board both sides flow-guiding structure and the gutter assembling die cross-sectional structure schematic diagram of the utility model embodiment 11
Figure 48 is waterproof insulation board both sides flow-guiding structure and the gutter assembling die cross-sectional structure schematic diagram of the utility model embodiment 13
Figure 49 is waterproof insulation board both sides flow-guiding structure and the gutter unitary mould cross-sectional structure schematic diagram of the utility model embodiment 13
Figure 50 is waterproof insulation board flow guide structure at inner part and the gutter assembling die cross-sectional structure schematic diagram of the utility model embodiment 11
Figure 51 is the waterproof insulation board flow guide structure at inner part assembling die structural representation of the utility model embodiment 11
Figure 52 is the waterproof insulation board flow guide structure at inner part assembling die vertical section structure schematic diagram of the utility model embodiment 11
Figure 53 is waterproof insulation board flow-guiding structure and the gutter cross-sectional structure schematic diagram of the utility model embodiment 14
Figure 54 is the rhone knot mouth structure schematic diagram of the utility model embodiment 22
Figure 55 is the rhone knot mouth structure schematic diagram of the utility model embodiment 22
Figure 56 is the waterproof insulation board structural representation of the utility model embodiment 23
Figure 57 is the waterproof insulation board structural representation of the utility model embodiment 24
Figure 58 is the waterproof insulation board structural representation of the utility model embodiment 24
Figure 59 is the rhone scheme of installation of the utility model embodiment 25
Figure 60 is the rhone scheme of installation of the utility model embodiment 25
Figure 61 is the rhone scheme of installation of the utility model embodiment 26
Figure 62 is the rhone scheme of installation of the utility model embodiment 26
Figure 63 is the gutter scheme of installation of the utility model embodiment 25
The specific embodiment
Embodiment 1: in conjunction with Fig. 1,22,23,24,25,42,43, high in the middle of being processed into the bottom surface of waterproof insulation board [1] at the bottom of the both sides (or between the senior middle school of both sides the end) level and smooth arc or ∧ shape curved surface or inclined-plane (can there be suitable gradient on curved surface or inclined-plane), the stronger material of hydrophily (or after surfactant is processed hydrophily) is all used on arc or ∧ shape curved surface or inclined-plane, for waterproof insulation board [1] unlikely damage under larger load can be suited by working width below waterproof insulation board [1] two ends, the horizontal rib of support [2] that height and the arc of waterproof insulation board [1] or ∧ shape are highly consistent, as shown in figure 23; The mid portion projection of spandrel girder [3] suitably highly is used for carrying waterproof insulation board [1], both sides process respectively U-shaped (or suitable construction) gutter [5], not excessive for the rainwater that makes seepage, the upper surface [4] of gutter [5] outer wall can be processed into high outside and low outside inclined-plane, as shown in figure 24; High U-shaped rhone (or other the suitable drainage) two ends of [6] process respectively the flow-guiding mouth [8] of the larger tool diversion function of the gradient in the middle of low at width, the degree of depth and suitable length two ends, prevent that rainwater is back to the middle part along the bottom surface of U-shaped rhone, as shown in figure 25; When the length of U-shaped rhone is inadequate, all there is the joint of clamping plate [15] to connect inside and outside being used in socket [14], as shown in figure 22; Be used for hanging U-shaped rhone [6] with infolding and the infolding lowest part hook [7] lower than the outer end, and prevent that rainwater from flowing to the outside of U-shaped rhone along hook, the hook [38] of hook [7] available band circle (or other suitable construction) forms with the combined hook of the hook [39] of the interior broken line of band circle bottom, top band, as shown in figure 42; Perhaps the hook [38] by band circle (or other suitable construction) is that semiorbicular hook [42] forms with interior broken line [40] termination band small circle (or other suitable construction) [41] bottom, the small circle of hook [42] directly hangs on the hook of hook [38] and gets final product during installation, as shown in figure 43; The two ends of waterproof insulation board [1] are installed in the bossing of spandrel girder [3], under the interface (or lowest part of every waterproof insulation board [1]) of waterproof insulation board [1] both sides, use the U-shaped rhone [6] of hook [7] suspension strap flow-guiding mouth [8], and the two ends that make U-shaped rhone [6] are stretched into respectively in U-shaped (or suitable construction) gutter [5] on spandrel girder [3] both sides or directly over it, as shown in Figure 1, at the interface of waterproof insulation board or waterproof mortar or other suitable waterproofing materials [37] of upper surface covering suitable depth, stop to greatest extent rainwater seepage from interface or slit.The stronger hydrophily that possesses owing to arc or ∧ shape curved surface or inclined-plane, when the rainwater of seepage when seepage gets off to arrive arc or ∧ shape curved surface or inclined-plane from the interface of waterproof insulation board [1] or slit, the rainwater of seepage will be adsorbed on arc or ∧ shape curved surface or the inclined-plane and rapidly and launch, soffit along arc or ∧ shape curved surface or inclined-plane under action of gravitation flows to lower, flow in the U-shaped rhone [6] below just under action of gravitation, splashing into after the extreme lower position, under the effect of U-shaped rhone [6] self gradient, the rainwater of seepage is discharged in the U-shaped gutter [5] of spandrel girder [3], enter drainage system finally by U-shaped gutter [5], this structure should be in top layer precast plate or suitable height construction above the cast-in-situ concrete, the waterproof task can be effectively finished, good heat-blocking action can be played again.It is on the basis of number of patent application 201210034988.4 embodiment 12 grades, except installing the U-shaped rhone [6] below of waterproof insulation board [1] both sides, other place does not re-use U-shaped rhone [6], but it is hidden in the spandrel girder, makes the outward appearance of waterproofing system better.Add that be processed into product required cambered surface with the bottom surface (face that namely makes progress) of mould man-hour or curved surface gets final product.
Embodiment 2: in conjunction with Fig. 2,26, it is on the basis of embodiment 1 grade, the bossing of spandrel girder [3] is saved, and U-shaped gutters, former both sides [5] are incorporated into the middle part, as shown in figure 26; And processing structure is similar to spandrel girder, the curb girder [9] that size is suitable replaces U-shaped rhone [6], the two ends of curb girder [9] are installed on the spandrel girder [3], and make the termination directly over U-shaped gutter [5], waterproof insulation board [1] then is installed on the curb girder [9], and make the both sides lowest part directly over the U-shaped gutter [5] of curb girder [9], as shown in Figure 2, make waterproofing system not re-use the U-shaped rhone, the drainage Hide All is in beam, and outward appearance is better, when the spacing of two curb girders [9] is larger, the curb girder [9] that can increase again in the centre of two curb girders suitable quantity reduces the span of waterproof insulation board [1], strengthens structural capacity.
Embodiment 3: in conjunction with Fig. 3,27,44,45, it is on the basis of embodiment 2 grades, on the two side of curb girder [9], inwardly dig suitable arc or the ∧ shape gutter (or groove) [11] of (or increasing) quantity suitable dimension, when the U-shaped gutter [5] of curb girder [9] stop up or can not be fully with Water in Rainwater Drainage during to the U-shaped gutter [5] of spandrel girder [3], the Water in Rainwater Drainage that arc or ∧ shape gutter [11] will be overflowed is finished waterproof and heat insulation task to the U-shaped gutter [5] of spandrel girder [3].When processing curb girder [9], mould as shown in figure 44 can be adopted in gutter [11], make the plug-in unit with pin-and-hole [48] of the fixedly usefulness of suitable quantity at radian or the suitable mould [47] of the gradient, and at the relevant position of the side form [50] of curb girder [9] processing jack, Kong Bingyong pin [49] bolt that when mould is installed plug-in unit [48] is passed side form [50] is good, prevent the mobile or distortion of mould [47], as shown in figure 45, the groove cross section of mould [47] can be processed into triangle, shown in Figure 45 [51], also can be processed into wedge shape or arc etc.
Embodiment 4: in conjunction with Fig. 4,46, it is on the basis of embodiment 3 grades, (or bottom or top and the bottom equal) suitable arc or ∧ shape water conservancy diversion curved surface (or inclined-plane) [13] of working width on the top in the gutter [11] of curb girder [9] both sides, and Open Side Down to process one in water conservancy diversion curved surface [13] and curb girder [9] junction, the groove that width is suitable [12], water conservancy diversion curved surface [13] is finished overflowing the draining task of rainwater jointly with gutter [11], groove [12] then stops the rainwater on the water conservancy diversion curved surface [13] past dirty along sidewall, finish the waterproof task, the water conservancy diversion curved surface [13] on top, gutter [11] should be processed into outside slightly high inner lower slightly inclined-plane, the water conservancy diversion curved surface can not be fully with the rainwater water conservancy diversion of seepage during to the gutter [5] of spandrel girder [3], in the gutter [11] below lower rainwater can splash in the inboard of water conservancy diversion curved surface.When processing curb girder [9], cross section assembling die as shown in figure 46 can be adopted in gutter [11], flow-guiding structure [12], [13], make the plug-in unit with pin-and-hole [48] of the fixedly usefulness of suitable quantity at radian or suitable mould [52], [53], [54] of the gradient, and at the relevant position of curb girder side form processing jack, the Kong Bingyong pin bolt that when mould is installed plug-in unit [48] is passed side form is good, prevent mold movement or distortion, the cross section of mould [53] is inner small and outside big wedge shape, and slightly wider than mould [52], [54], make delivery convenient.
Embodiment 5: in conjunction with Fig. 5,28, it is on the basis of embodiment 4 grades, at arc of the bottom of curb girder [9] processing or ∧ shape water conservancy diversion curved surface (or inclined-plane) [13], and at water conservancy diversion curved surface [13] and curb girder [a 9] junction cutting groove that Open Side Down, width is suitable [12], shown in Fig. 5,28; Perhaps the bottom of curb girder [9] directly is processed into arc or ∧ shape water conservancy diversion curved surface [13], finishes the waterproof task by the water conservancy diversion on the curb girder [9] and discharge structure.
Embodiment 6: in conjunction with Fig. 6,30, it is at embodiment 2,3,4, on the basis of 5 grades, curb girder [9] and waterproof insulation board [1] are processed into integral body, can align with the outside of waterproof insulation board [1] in the outside of curb girder [9], also can move in the lateral with curb girder [9], this moment, the projection of waterproof insulation board [1] base plate need be processed into high outside and low outside inclined-plane or curved surface, low arc (or ∧ shape) curved surface or inclined-plane, high both sides in the middle of then being processed between two curb girders [9], as shown in Figure 6, make the overall structure of system better, easier for installation, as shown in figure 30, make the hiding of system better.
Embodiment 7: in conjunction with Fig. 7,31, it is at embodiment 2,3,4, on the basis of 5 grades, increase the suitable base plate [19] of a thickness in the bottom of two curb girders [9], and be processed into integral body, can be according to the girder [43] that actual conditions are accelerated and size is suitable on base plate [19], improve the intensity of base plate, the width of base plate [19] can be processed into according to actual conditions the width of one or two waterproof insulation boards [1], for improving the structural and load-carrying properties of system, can between two curb girders [9], increase the suitable horizontal rib [17] of size and the radian arc consistent with waterproof insulation board [1] and support horizontal rib [18] (or be processed into integral body with the two), as shown in Figure 7; First the overall structure of curb girder and base plate is installed on the spandrel girder [3] during installation, waterproof insulation board [1] is installed in curb girder [9] again and upward gets final product, as shown in figure 31, realization is fully hiding to system's water conservancy diversion and discharge structure, make system appearance more attractive in appearance, can directly make the roof and use.
Embodiment 8: in conjunction with Fig. 8,32,33, it is at embodiment 1,2,3,4,5, on the basis of 6 grades, proper height increases the suitable base plate [19] of a thickness (also base plate [19] can be directly installed on the spandrel girder [3] as shown in figure 33) below spandrel girder [3], between base plate [19] and spandrel girder [3], reinforce with suitable material [21], as shown in Figure 8, at base plate [19] but above the suitable girder [20] of processing dimension to improve the intensity of base plate, shown in figure 32, not only realized fully hiding to system's flow-guiding structure, make system appearance more attractive in appearance, can directly make the roof uses, and owing to effect of heat insulation behind the space that certain altitude has been arranged between base plate and the waterproof insulation board is better, in the future also more convenient to the maintenance of system.
Embodiment 9: in conjunction with Fig. 9, it is on the basis of embodiment 8 grades, at base plate [19] and waterproof insulation board [1] but between the space outer rim increase the active window [23] that promotes (or up and down pulling) about the shutter [22] of a switch or energy, window can be opened in the summer that temperature is higher, strengthen performance of ventilating and radiating effect, in temperature lower winter, close can be made cold air be difficult for entering, improve heat insulation effect.
Embodiment 10: in conjunction with Figure 10, it is on embodiment 1,2,3,4,5,6,7,8,9 etc. basis, arc or ∧ shape water conservancy diversion curved surface [24] are processed in the bottom surface of spandrel girder [3], so that when obstruction or seepage occur in the U-shaped gutter [5] of spandrel girder [3] in the future, suitable U-shaped gutter [6] gets final product in the both sides, bottom surface of spandrel girder [3] gradient to be installed, and can process it very easily.
Embodiment 11: in conjunction with Figure 11,29,34,47,50,51,52, it is on embodiment 2,3,4,5,6,7,8 etc. basis, curb girder [9] and the base plate [19] of waterproof insulation board [1] and suitable quantity are processed into integral body, and curb girder [9] is suitably inwardly moved, both can make whole stressed more even, can suitably reduce again the thickness of waterproof insulation board, as shown in figure 11, when the spacing of two curb girders [9] is larger, the curb girder [9] that can increase again in the centre of two curb girders suitable quantity reduces the span of waterproof insulation board [1], strengthens structural capacity; Also waterproof insulation board [1] can be alignd with the outside of curb girder [9], as shown in figure 34.By carrying out whole processing, the structure of system is compacter, load-carrying properties are better, except needing the upper processing and fabricating U-shaped gutter [5] of spandrel girder [3], other work all adds at prefabricated units to be finished man-hour during installation, make install very convenient, not only can directly make the roof uses, and as long as highly control better just can be used for the waterproof between each floor, range of application will have very large development space.Adding man-hour, after base plate [19] with the integral waterproofing insulating board processes (or filling out in advance the suitable premix of thickness) first, the mould of curb girder [9] and flow-guiding structure is installed again, the flow-guiding structure mould of curb girder [9] and waterproof insulation board perhaps directly is installed, carry out integral body processing.Two outboard diversion structure molds are close to external mold, mould can adopt the diversion mold [57] of cross section assembling die as shown in figure 47 and its thickness is increased and get final product (also can use the curb girder mould [64] of Figure 50 or the scalable assembling die shown in Figure 51,52), treat waterproof insulation board [1] delivery tool again when structure possesses certain structural capacity, or immediately extract mould according to actual conditions; Flow guide structure at inner part can adopt the cross section assembling die with the waterproof insulation board supporting mould (can save mould [63] when not processing the gutter on the base plate) as shown in figure 50, the supporting mould of waterproof insulation board is by door assembly with hinge and glass in right hand and left [60], connecting rod [62], pull bar [the 68] (hinge [60] of one end band pin-and-hole or silk mouth, connecting rod [62], end replaces with pull bar [68] available hydraulic or the air pressure assembly of pin-and-hole or silk mouth), base plate [61], the telescopic assembling die that retractable rod [69] and waterproof insulation board flow-guiding structure mould [59] form, shown in Figure 52, supporting mould both can be processed into unitary mould, and also can be processed into by waterproof insulation board flow-guiding structure mould [59] with by other accessory is the assembling die of integral body; Supporting mould also can adopt by base plate [61], waterproof insulation board flow-guiding structure mould [59], the telescopic assembling die that hydraulic pressure (or air pressure) flexible pipe (or soft tank) [70] of the retractable rod of suitable quantity [69] and belt switch [71] forms, shown in Figure 51, extracting the front liquid (or gas) that pull bar [68] is tightened up or flexible pipe [70] is filled with convenient pressure of mould [64], waterproof insulation board flow-guiding structure supporting mould loosens pull bar [68] when structure possesses certain structural capacity again or switch [71] is opened pressure release unclamp rear taking-up until mould and get final product until waterproof insulation board [1], when the span of the waterproof insulation board between two curb girders [9] not the time, it is flow-guiding structure mould [78] that flow guide structure at inner part also can adopt cross section top as shown in figure 29, both sides are the curb girder mould, the unitary mould [77] of bottom discharge ditch mould [79], the plane can not made in the bottom surface of mould [77] when base plate is not processed the gutter, waterproof insulation board processes rear instant extraction mould [77] and gets final product.
Embodiment 12: in conjunction with Figure 12,35,36, it is on embodiment 2,3,4,5,6,7,11 etc. basis, arc on the waterproof insulation board curb girder [9] that overall structure length is larger or ∧ shape gutter [11], arc or ∧ shape water conservancy diversion curved surface [13] and the waterproof groove [12] that Open Side Down are processed into arc or the ∧ shape waterproof construction of suitable quantity, and at the lowest part [44] of the arc of centre or ∧ shape waterproof construction U-shaped rhone [6] is installed the rainwater of seepage is discharged, as shown in figure 36; Be opening [26] the installation U-shaped rhone [6] that processing dimension suits under the lowest part of medial arc or ∧ shape flow-guiding structure in the whole structure at waterproof insulation board [1] and curb girder [9] and base plate [19], shown in Figure 12,35, in the lower situation of the height maintenance of curb girder [9], arc or ∧ shape flow-guiding structure still can keep certain gradient to guarantee finishing smoothly of draining and waterproof task, because it is highly effectively reduced, can fully be applied to the waterproof between each floor.
Embodiment 13: in conjunction with Figure 13,47,48,49,50,51,52, it is at embodiment 11, on the basis of 12 grades, increase the suitable vertical rib [27] of a size at the edge of integrally-built base plate [19], make and form a gutter [45] between vertical rib [27] and the curb girder [9], gutter [45] should be processed into low middle high arc or the ∧ shape structure in two ends and be beneficial to draining, when each gutter [11] on the curb girder [9] and water conservancy diversion curved surface or inclined-plane [13] can not be fully during with gutter [5] to the spandrel girder [3] of the Water in Rainwater Drainage of seepage or water conservancy diversion, the rainwater that gutter [45] goes out benefit all is discharged in the gutter [5] of spandrel girder [3], finishes the waterproof task.Adding man-hour, the outboard diversion structure is used cross section assembling die as shown in figure 47 instead, and be close to external mold, treat that waterproof insulation board [1] takes out mould [57], [58] more successively when structure possesses certain structural capacity, also can adopt assembling die as shown in figure 48, can first mould [56] be taken out, treat that waterproof insulation board [1] takes out mould [55] (mould [55] also can use the scalable assembling die shown in Figure 51,52) again when structure possesses certain structural capacity, perhaps directly use the unitary mould shown in Figure 49 (or curb girder mould [64] of Figure 50), immediately extract mould.
Embodiment 14: in conjunction with Figure 14,29,50,53, it is on the basis of embodiment 13 grades, inboard in curb girder [9], the upper suitable position of base plate [19] increases the suitable vertical rib [28] of a size, make and form a gutter [46] between vertical rib [28] and the curb girder [9], gutter [46] should be processed into low middle high arc or the ∧ shape structure in two ends and be beneficial to draining, when each gutter [11] on the curb girder [9] and water conservancy diversion curved surface or inclined-plane [13] can not be fully during with gutter [5] to the spandrel girder [3] of the Water in Rainwater Drainage of seepage or water conservancy diversion, gutter [46] all is discharged in the gutter [5] of spandrel girder [3] with the rainwater that [45] can go out benefit jointly, finish the waterproof task, for the convenience of processing, each gutter [11] on the curb girder [9] and water conservancy diversion curved surface [13] can be saved, the size that strengthens gutter [45] and [46] gets final product, reduce the difficulty of processing, increase work efficiency, as shown in figure 14.When processing inboard row ditch, between the base plate [61] of supporting mould and curb girder mould [64], increase the mould [63] of vertical rib [28], as shown in figure 50, vertical rib mould [63] can save when the supporting mould of waterproof insulation board adopts sectional die, the base plate [61] of the supporting mould of waterproof insulation board widened get final product, and be processed into the delivery that makes things convenient for wide at the top and narrow at the bottom and be advisable, for make gutter [45], [46] have that the gradient is necessarily arranged, curb girder mould [64] can be processed into the Split type die that is combined by mould [66] and [67], shown in Figure 53; When the span of the waterproof insulation board between two curb girders [9] is little, it is that flow-guiding structure mould [78], both sides are the unitary mould [77] of curb girder mould, bottom discharge ditch mould [79] that flow guide structure at inner part also can adopt cross section top as shown in figure 29, and waterproof insulation board processes rear instant extraction mould [77] and gets final product.
Embodiment 15: in conjunction with Figure 15,37,47,48,49,50,51,52, it is respectively to process a high outside and low outside arc or ∧ shape curved surface or inclined-plane [25] on the top of existing common precast plate both sides to make flow-guiding structure, in the suitable gutter [29] of bottom size of processing (height is advisable in the middle of low with two ends), the outer wall in gutter [29] is processed into high outside and low outside inclined-plane [30] is advisable, as shown in figure 15; During installation precast plate is close to mutually, and seals with thickness suitable waterproof mortar or other suitable waterproofing materials [37] at upper surface or knot mouthful place, stop to greatest extent rain leakage, as shown in figure 37; When interface rain seepage, water conservancy diversion inclined-plane [25] will be guided to from the rainwater that the interface seepage is got off the gutter [29], and the rainwater of seepage is entered in the gutter [5] of spandrel girder [3] by gutter [29] again, finishes the waterproof task.Adding man-hour, the both sides flow-guiding structure is with cross section assembling die as shown in figure 47, and be close to external mold, treat that waterproof insulation board [1] takes out mould [57], [58] more successively when structure possesses certain structural capacity, also can adopt assembling die as shown in figure 48, can first mould [56] be taken out, treat that waterproof insulation board [1] takes out mould [55] (mould [55] also can use the scalable assembling die shown in Figure 51,52) again when structure possesses certain structural capacity, perhaps directly use the as shown in figure 49 unitary mould of (or curb girder mould [64] of Figure 50), immediately extract mould.
Embodiment 16: in conjunction with Figure 16,38, it is on embodiment 11,12,13,14,15 etc. basis, respectively process a top in the both sides of integral waterproofing insulating board or existing common precast plate and be outer low and inner high arc or ∧ shape curved surface or inclined-plane [32] and make flow-guiding structure, as shown in figure 16; During installation integral waterproofing insulating board or precast plate are close to mutually, and at upper surface or knot mouthful place with thickness suitable waterproof mortar or the sealing of other suitable waterproofing materials [37], stop to greatest extent rain leakage, U-shaped rhone [6] is installed, as shown in figure 38 under the extreme lower position [31] of water conservancy diversion curved surface [32]; When interface rain seepage, the rainwater that seepage is got off will splash into from the extreme lower position [31] of water conservancy diversion curved surface [32] the U-shaped rhone [6], by U-shaped rhone [6] rainwater of seepage be entered in the gutter [5] of spandrel girder [3], finish the waterproof task.
Embodiment 17: in conjunction with Figure 17,39,40, it is on the basis of embodiment 16, process an outer low and inner high arc or ∧ shape curved surface or inclined-plane [25] at a upper lateral part of integral waterproofing insulating board or existing common precast plate and make the cloudy interface of flow-guiding structure, positive interface is made in the gutter [29] of an opening upwards of opposite side processing, as shown in figure 17, during installation with overlapping the getting final product of positive interface of cloudy interface and another piece of a precast plate; Also the both sides of precast plate all can be processed into outer low and inner high arc or ∧ shape curved surface or inclined-plane [25] does the gutter [29] of the cloudy interface of flow-guiding structure or opening upwards and makes positive interface, shown in Figure 39,40, to be used alternatingly with the precast plate of cloudy interface and precast plate with positive interface during installation, make that the negative and positive interface is overlapped to be got final product.
Embodiment 18: in conjunction with Figure 18, it is at embodiment 7,8,9,11,12,13,14,15,16, on the basis of 17 grades, the upper surface at base plate [19] or two ends, precast plate bottom surface is all processed suitable transverse gradients or a gradient [33], the rainwater of prevention seepage is back to the centre position along the upper surface of base plate, the soffit (with the two ends of flow-guiding structure) at base plate [19] or precast plate two ends is all processed the suitable quantity transverse concave groove that Open Side Down [34], the rainwater of prevention seepage is back to the centre position along the soffit (and flow-guiding structure) of base plate [19], and can be at the correct position processing longitudinal fluting [72] of the two ends of base plate upper and lower surface, stop the rainwater of seepage to launch at the two ends along base plate [19], realization is collected the fixed point of seepage rainwater, effectively finishes the waterproof task.
Embodiment 19: in conjunction with Figure 19, it is on embodiment 2,3,4,5,6,7,11,12,13,14 etc. basis, with the two ends of curb girder [9] and gutter [5], [11] the corresponding equal working depth in position and suitable groove [35] of the gradient, the rainwater of prevention seepage is back to the centre position along the side of curb girder [9], the soffit at curb girder [9] two ends is all processed the suitable quantity transverse concave groove that Open Side Down [36], the rainwater of prevention seepage is back to the centre position along the soffit of curb girder [9], effectively finishes the waterproof task.
Embodiment 20: in conjunction with Figure 20,41, it is on embodiment 1,2,3,4,5,6,7,8,11,12,13,14,15,16,17 etc. basis, on the bottom of waterproof and heat-insulating [1], the top of base plate [19] the suitable cellular insulant (or other suitable heat insulating material) [16] of a thickness is installed, shown in figure [20]; Or at the suitable cellular insulant (or other suitable heat insulating material) [16] of the waterproof mortar [37] of waterproof insulation board [1] upper surface tiling a layer thickness, again at cellular insulant [16] tiling one deck waterproof mortar (or other material) [37] protection cellular insulant, as shown in figure 41; Effectively reduce heat transfer speed by cellular insulant [16], make the heat insulation and better heat preservation of system.
Embodiment 21: in conjunction with Figure 21, it is on embodiment 11,12,13,14 etc. basis, at the upper suitable position processing quantity of curb girder [9] and the suitable aperture [38] of size, make the performance of ventilating of internal system better, being conducive to the summer fever air can shed by aperture [38] as soon as possible, makes the effect of heat insulation of system better.
Embodiment 22: in conjunction with Figure 22,54,55, it is at embodiment 1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17, on the basis of 18 grades, at the two ends of U-shaped rhone installation plug with waterpipe jointing [73] shown in Figure 54, perhaps at the plug of an end mounting strap waterpipe jointing [73] of U-shaped rhone, the other end is installed the plug shown in Figure 55, when the length of U-shaped rhone not or when needing branch to connect, with shown in Figure 22 inside and outside socket [14], all have clamping plate [15] directly, threeway (or four-way) joint connects, replace the gutter [5] on curb girder [9] and the spandrel girder [3], use again suitable pipeline that waterpipe jointing [73] is communicated with drainage system, make the drainage performance of system more reliable, realize preferably water-proof function.
Embodiment 23: in conjunction with Figure 56, it is on embodiment 11,12,13,14 etc. basis, process the suitable breach [74] of a size at the two ends of curb girder [9], and the steel bar end that will expose is processed into hook-shaped, when two waterproof insulation board docking, connect with the hook-shaped reinforcing bar of suitable steel ring with two waterproof insulation board curb girders [9] termination, or the welding of the reinforcing bar of direct two waterproof insulation board terminations, dual-purpose concrete fills up breach [74] to tamp and gets final product, and the overall structure of waterproof insulation board is strengthened.
Embodiment 24: in conjunction with Figure 57,58, it is on embodiment 13,14,15,16,17 etc. basis, the gutter [45] in curb girder [9] outside, vertical rib [27] integral body are upwards moved, and with processing one transverse concave groove [75] (wedge shape that imperial palace is little in addition is advisable) between the bottom surface of gutter [45] and the base plate [19], make the space that forms certain altitude between gutter [45] and the base plate [19], shown in Figure 57, the rainwater that prevents seepage seepage and the ornament of base plate bottom surface is exerted an influence in concrete pore; Perhaps the bottom of curb girder [9] is increased, and again process one deck base plate [76], make the space that forms certain altitude between base plate [76] and the base plate [19], shown in Figure 58, the rainwater that not only prevents seepage seepage and the ornament of base plate bottom surface is exerted an influence in concrete pore, and make the heat-proof quality of system better.
Embodiment 25: in conjunction with Figure 59,60,63, it is on embodiment 1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17 etc. basis, one end of the outer wall of each gutter [5] on the spandrel girder [3] or U-shaped rhone [6] is sealed with plug, the other end is interconnected, and punch in suitable position or enter sewer [77] with joint and pipeline, shown in Figure 60; Perhaps the end with the outer wall of each gutter [5] on the spandrel girder [3] or U-shaped rhone [6] seals with plug, the other end connects shown in Figure 54 the plug with waterpipe jointing [73], and waterpipe jointing [73] is inserted in the vertical interface of pipeline [78], pipeline [78] is communicated with sewer [77], make the rainwater of seepage before flowing into drainage system, certain drop be arranged, the rainwater that guarantees seepage can enter drainage system smoothly, shown in Figure 59, realization is to the interior row of seepage rainwater, and makes architectural appearance better.For the ease of in the future maintenance, gutter [78] can be installed in the outside of body of wall, shown in Figure 63, waterpipe jointing [73] is not fixedly connected with pipeline [78] yet, and makes the top of a wall stay opening yet, so that the in the future replacing of U-lag.
Embodiment 26: in conjunction with Figure 54,61,62,63, it is at embodiment 2,3,4,5,6,7,8,9,11,12,13,14,15,16, on the basis of 17 grades, one end of the inner wall of each gutter [5] on the spandrel girder [3] or U-shaped rhone [6] is sealed with plug, the other end connects shown in Figure 54 the plug with waterpipe jointing [73], and waterpipe jointing [73] is inserted in the vertical interface of pipeline [78], pipeline [78] is communicated with sewer [77], make the rainwater of seepage before flowing into drainage system, certain drop be arranged, the rainwater that guarantees seepage can enter drainage system smoothly, shown in Figure 61, in order to make architectural appearance better with in the future easy to maintenance, gutter [78] can be installed in the outside of body of wall, shown in Figure 63, waterpipe jointing [73] is not fixedly connected with pipeline [78] yet; Perhaps the end with the inner wall of each gutter [5] on the spandrel girder [3] or U-shaped rhone [6] seals with plug, the other end directly leads to the top of gutter [79], the rainwater of seepage is directly entered in the gutter [79], shown in Figure 62, realize effluxing the seepage rainwater.In the future to the replacing of U-lag, the top of a wall is reserved opening and is advisable for convenient.
Embodiment 27: it is on embodiment 1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,23,24 etc. basis, evenly add a layer thickness suitable waterproofing unction or other suitable waterproofing materials, prevention rainwater seepage from waterproof insulation board [1] and slit, gutter in the gutter [11] in the upper surface of waterproof insulation board or water-proof precast slab [1] and curb girder [9] outside, the gutter [45] in base plate [19] outside and the gutter [29] of precast plate both sides and the upper surface in the gutter [5] on the spandrel girder [3]; Or the upper surface in the gutter [29] of gutter [45], [46] and precast plate both sides in the gutter [11] of the upper both sides of curb girder [9], on the base plate [19] and the gutter [5] on the spandrel girder [3] (and the whole surface that makes progress of base plate [19] and surface that the precast plate hole makes progress) evenly adds waterproofing unction or other suitable waterproofing materials that a layer thickness suits, stop rainwater seepage from the slit of gutter [11], [29], [45], [46] (and base plate [19] and precast plate bottom surface), realize preferably water-proof function.

Claims (9)

1. dredge and concealed waterproofing system for one kind, that the rainwater water conservancy diversion of seepage is finished the waterproof task in predetermined drainage, it is characterized in that described dredge and concealed waterproofing system be with the band arc, the waterproof insulation board that flow-guiding structure is made on the curved surface that ∩ shape or ∧ shape and hydrophily are stronger or inclined-plane interconnects, with interface or upper surface sealing, stop to greatest extent rainwater from the interface seepage, make rainwater mainly flow directly into drainage system from the upper surface of waterproof insulation board, rainwater water conservancy diversion that will seepage is got off from waterproof insulation board interface or slit by the flow-guiding structure of waterproof insulation board enters drainage system behind predetermined drainage, realization concentrate to be discharged after to the water conservancy diversion of seepage rainwater, and flow-guiding structure and drainage are hidden by taking, make dredge and the outward appearance purposes more attractive in appearance of concealed waterproofing system wider.
2. described dredge and concealed waterproofing system is characterized in that the bottom surface of waterproof insulation board processing arc, ∩ shape or ∧ shape and has than the energy of strongly hydrophilic and will make flow-guiding structure to curved surface or inclined-plane in the predetermined drainage by the rainwater water conservancy diversion under the seepage from waterproof insulation board interface or slit according to claim 1.
3. described dredge and concealed waterproofing system is characterized in that below having the waterproof insulation board of flow-guiding structure [1] increasing base plate [19] and curb girder [9] according to claim 2, in base plate [19] and curb girder [9] processing gutter, or at the both sides of pre existing making sheet processing water conservancy diversion curved surface or inclined-plane and gutter or increase rhone, and at the bottom surface at the bottom surface at waterproof insulation board base plate [19] or curb girder [9] two ends or the waterproof insulation board two ends that common precast plate the processes processing waterproof groove [34] that Open Side Down, in the water conservancy diversion and the task of discharge finished the seepage rainwater, the flow-guiding structure of system and drainage are hidden preferably.
4. according to claim 2 or 3 described dredge and concealed waterproofing system is characterized in that in the upper surface of waterproof insulation board [1] and gutter or one deck waterproofing unction is evenly added in the upper surface of the waterproof insulation board that processes at common precast plate and the gutter [29] of both sides, stop rainwater seepage from the slit in the upper surface of waterproof insulation board and gutter.
According to claim 1 described dredge and concealed waterproofing system it is characterized in that at the outside of waterproofing system waterproof insulation board and base plate [19] but between increase and promote about the shutter [22] of switch or energy or the active window [23] of pulling up and down, make the ventilation of internal system and heat-insulating property better.
6. described dredge and concealed waterproofing system is characterized in that when U-shaped rhone [6] replaces gutter [5] on the spandrel girder [3] according to claim 1, be used in all have inside and outside the socket [14] clamping plate [15] directly, plug or the joint of threeway or four-way connection, plug or band waterpipe jointing [73] connect.
7. according to claim 2 or 3 described dredge and concealed waterproofing system is characterized in that with pull bar [68], base plate [61], retractable rod [69] and waterproof insulation board flow-guiding structure mould [59] composition of door assembly with hinge and glass in right hand and left [60], connecting rod [62], an end band pin-and-hole or silk mouthful; Or form with hydraulic pressure or air pressure assembly, base plate [61], retractable rod [69] and waterproof insulation board flow-guiding structure mould [59]; Or use the telescopic integral body that formed by the hydraulic pressure of base plate [61], waterproof insulation board flow-guiding structure mould [59], retractable rod [69] and belt switch [71] or air hose or soft tank [70] or the flow-guiding structure of combined support Mould Machining waterproof insulation board, make that mould extracts easily after the integral waterproofing insulating board possesses structural capacity.
8. according to claim 2 or 3 described dredge and concealed waterproofing system is characterized in that adopting the flow-guiding structure of unitary mould processing waterproof insulation board both sides, when machining, waterproof insulation board can extract mould, need be after waterproof insulation board possess structural capacity delivery tool again, mould is extracted easily, and operating efficiency is improved.
9. according to claim 2 or 3 described dredge and concealed waterproofing system is characterized in that the gutter [45] in curb girder [9] outside, vertical rib [27] integral body are upwards moved, and with processing one transverse concave groove [75] between the bottom surface of gutter [45] and the base plate [19], make between gutter [45] and the base plate [19] and form the space, perhaps the bottom of curb girder [9] is increased, and again process one deck base plate [76], make between base plate [76] and the base plate [19] and form the space, the rainwater that prevents seepage seepage and the decoration of base plate bottom surface is exerted an influence in concrete pore.
CN 201220196677 2012-04-28 2012-04-28 Dredging and hidden type waterproofing system Expired - Fee Related CN202899464U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103883081A (en) * 2014-04-03 2014-06-25 龙宏元 Open type self-draining waterproof insulation system
CN103967226A (en) * 2014-05-11 2014-08-06 龙宏元 Flow guiding or flow leading type automatic drainage waterproof system
CN110785603A (en) * 2017-06-01 2020-02-11 气体运输技术公司 Sealed heat insulation tank
CN110905133A (en) * 2019-12-05 2020-03-24 怀化沃普环保科技有限公司 Partition blocking and guiding type waterproof system
CN110905138A (en) * 2019-12-05 2020-03-24 怀化沃普环保科技有限公司 Disjunctor is stifled to draw formula waterproof system

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103883081A (en) * 2014-04-03 2014-06-25 龙宏元 Open type self-draining waterproof insulation system
CN103883081B (en) * 2014-04-03 2019-03-29 怀化沃普环保科技有限公司 Open draining water-proof heat insulating system certainly
CN103967226A (en) * 2014-05-11 2014-08-06 龙宏元 Flow guiding or flow leading type automatic drainage waterproof system
CN103967226B (en) * 2014-05-11 2019-03-29 怀化沃普环保科技有限公司 Water conservancy diversion or drainage type drain waterproof system certainly
CN110785603A (en) * 2017-06-01 2020-02-11 气体运输技术公司 Sealed heat insulation tank
CN110785603B (en) * 2017-06-01 2022-06-07 气体运输技术公司 Sealed heat insulation tank
CN110905133A (en) * 2019-12-05 2020-03-24 怀化沃普环保科技有限公司 Partition blocking and guiding type waterproof system
CN110905138A (en) * 2019-12-05 2020-03-24 怀化沃普环保科技有限公司 Disjunctor is stifled to draw formula waterproof system

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