CN201013021Y

CN201013021Y - Drainer improved structure

Info

Publication number: CN201013021Y
Application number: CNU200620048145XU
Authority: CN
Inventors: 李一君
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-11-24
Filing date: 2006-11-24
Publication date: 2008-01-30
Anticipated expiration: 2016-11-24

Abstract

The utility model is a drainer with improved structure, including a drainpipe and a drainer. One side of the drainer connects with and run through an end of the drainpipe. And the other side, which is opposite to the drainer, is water-collecting area. A plurality of open water-collecting parts are arranged in the water-collecting area with adequate distribution in a radial pattern. A rib-like strengthening structure laterally links the open water-collecting parts between the plurality of open water-collecting parts. The utility model is used in a soil layer behind a retaining wall in a drainage facility or civil engineering or hydraulic engineering. The utility model is provided with an all-directional water-collecting function by the open water-collecting parts arranged on the drainer with adequate distribution in a radial pattern, improving efficiency of flood relief. The utility model also can distribute pressure and improve intensity by strengthening structure of the utility model, preventing destruction caused by hydrostatic and earth pressure.

Description

Water trap improves structure

Technical field

The utility model relates to a kind of water trap and improves structure, especially refer to that a kind of retaining wall that is arranged in drainage or building, the hydraulic engineering is behind in the soil layer and be right after spilled water hole, can be used as catchment, structure design that draining is used, it is that the axle center with drainage duct is that the center is radial and is evenly equipped with the hollow part that catchments in the surface, catchment, can improve the catchment area and the efficient of drainning off floodwaters.

Background technology

Press, all multiple-projects such as drainage or building, water conservancy all relate to the application of retaining wall, with retaining wall structure, must possess Drainage Design to reduce soil pressure, if retaining wall impeded drainage or draining were lost efficacy, then the soil layer of its enclosing is because institute's water content increases, and moisture can't be drained, when soil pressure is promoted to the maximum load that can bear above retaining wall, then can cause the retaining wall damage.

Known water trap patent at DESIGN OF RETAINING WALLS, No. the 84207836th, the novel number of patent application of TaiWan, China " dome-type water trap " is arranged, 84207836A01 number " the dome-type water trap appends (one) ", No. 092221636 " circular arc type water trap structure-improved " etc., be the novel patent that the inventor applies for formerly and patents and weigh, seeing also shown in Figure 1 is structural representation for No. 092221636 " circular arc type water trap improve structure " novel patent, this patent is characterised in that improves No. 84207836 " dome-type water trap " and 84207836A01 number " the dome-type water trap appends (one) " two patent structures, it mainly is to be formed by catchment in a narrow margin circular arc type body 2 structure of organizing of cylindrical void of a pipe shape drainage duct 1 and tool, using provides the function of drainning off floodwaters, it is characterized in that: this circular arc type body 2 comprises that being positioned at the top accounts for the whole catchment 21 of face greatly of circular arc, and be positioned at the below and account for the water guide district 22 of circular arc integral body than facet, 21 are provided with the uniform cylindrical void 212 that catchments in the catchment, this cylindrical void 212 that catchments be according to catchment 21 and water guide district 22 mutually Lin Chu be that the center is radial catchment 21 surface design that are distributed in, 21 are provided with several and prolong arc surface laterally and the rib shape reinforced structure 213 of cylindrical void 212 of catchmenting that links up in the catchment, this water guide district 22 then is closely knit circular arc body, moreover, this circular arc type body 2 is equipped with locating convex block 214, be provided with locating hole 2141 in locating convex block 214, this locating convex block 214 connects establishes this drainage duct 1; By aforementioned structure, not only make the function that this water trap can effectively drain off floodwaters really, and because it has rib shape reinforced structure 213, but dispersive pressure, improve compressive strength, and be not that soil pressure and hydraulic action power are destroyed, it is good that cylindrical void 212 designs of catchmenting that it is special then can increase catchment area and transmissibility, can improve the efficient of drainning off floodwaters.

Only the inventor is because the difference that various draining environment for use is deposited, the case structure still has its improved needs before feeling former patent deeply, studied and improved with its experience of being engaged in such product design manufacturing, through conceiving experiment for a long time and revising, design this improvement structure, with suitable different user demand.

Summary of the invention

Main purpose of the present utility model is to provide a kind of water trap to improve structure, and it is that the axle center with drainage duct is that the center is radial and is evenly equipped with the hollow part that catchments in the surface, catchment, can improve the catchment area and the efficient of drainning off floodwaters.

Secondary objective of the present utility model is to provide a kind of water trap to improve structure, and its catchment is provided with the hollow part structure of catchmenting of the horizontal reinforced structure of tool, but dispersive pressure makes compressive strength better, and is not that soil pressure and hydraulic action power are destroyed.

A purpose more of the present utility model is to provide a kind of water trap to improve structure, and its body periphery is provided with locating convex block and is right after the spilled water hole water trap structure that draining uses of doing to catchment for the steel nail positioner in soil increases.

Another purpose of the present utility model is to provide a kind of water trap to improve structure, and an accommodation space can be established in the inside, catchment of its body; Or establish the sieving structure in body and drainage duct abutting end, with ccontaining filter material, this filter material can be filter screen or rubble or the like, uses the effect that increases sieving.

Have for structure purpose of the present utility model and effect and further to understand and approval, cooperate icon to describe in detail now as after.

Description of drawings

Fig. 1 is the stereo appearance figure of the utility model first preferred embodiment.

Fig. 2 is the front elevation drawing of the utility model first preferred embodiment.

Fig. 3 is the sectional view of the utility model first preferred embodiment.

Fig. 4 is that the utility model first preferred embodiment is installed on the schematic diagram in the soil layer.

Fig. 5 is the front elevation drawing of the utility model second preferred embodiment.

Fig. 6 is the sectional view of the utility model second preferred embodiment.

Fig. 7 is the front elevation drawing of the utility model the 3rd preferred embodiment.

Fig. 8 is the sectional view of the utility model the 3rd preferred embodiment.

Fig. 9 is the front elevation drawing of the utility model the 4th preferred embodiment.

Figure 10 is the sectional view of the utility model the 5th preferred embodiment.

The specific embodiment

Graphicly describe that this is novel for reaching employed technological means of purpose and effect hereinafter with reference to what enclose, and following graphic cited embodiment only is an aid illustration, the technological means of this case is not limited to cited graphic.

See also Fig. 1 to Fig. 3, the utility model provides a kind of water trap and improves structure 3, it comprises a drainage duct 4 and a body 5, and its material can be done different selections according to different demands, can be polyvinylchloride thermoplasticity or thermosetting plastics or other material that is suitable for.

This drainage duct 4 is provided with a plurality of trip sheets 41, and this trip sheet 41 slightly protrudes in the outside tube wall of this drainage duct 4, and has brace 42 between this trip sheet 41 and drainage duct 4 tube walls and be connected structure relation.

One side of this body 5 is ends that connect and run through drainage duct 4, another side with respect to this body 5 of drainage duct 4 is to be catchment 51, be provided with the hollow part 511 that catchments of a plurality of skies in this catchment 51, and this hollow part 511 that catchments is that the center Lc with this body 5 is that the center is radial this 51 surfaces, catchment that are distributed in, and the rib shape reinforced structure 512 of these a plurality of hollow parts 511 that catchment that having between the hollow part 511 laterally links up and catchment; In addition, be provided with a plurality of locating convex block 6, be provided with locating hole 61 in this locating convex block 6 in the connecting portion of this drainage duct 4 and body 5.

Combination by above-mentioned member, see also shown in Figure 4, the actual use of the utility model is implemented on retaining wall 7, this retaining wall 7 and spilled water hole 71 have a gradient θ respectively, θ 1, by himself institute's tool elasticity of trip sheet 41 mats that set up separately on these drainage duct 4 bodys, directly plug spilled water hole 71 into retaining wall 7, holding is fixed in the spilled water hole 71 and is finished installing securely, in addition can be again hammer into retaining wall 7 by the locating hole 61 of locating convex block 6 by steel nail 8, to add strong fix, moreover, if the aperture of spilled water hole 71 is slightly larger than the caliber of drainage duct 4, but it is slightly larger than the architectural feature of the caliber of drainage duct 4 flexible trip sheet 41 mats of tool, just can make it be placed in the spilled water hole 71; Otherwise, if the aperture of spilled water hole 71 similar in appearance to the caliber of drainage duct 4, the flexible trip sheet 41 of tool can make in brace 42 fracture and contracting, and can make in its hole that is placed in spilled water hole 71.

And the soil layer 72 of catchment 51 behind retaining wall 7, because this a plurality of catchmenting having the laterally rib shape reinforced structure 512 of the coherent hollow part 511 that catchments between the hollow part 511, so dispersible pressure, make compressive strength better, and the hydraulic action power that is not full of for the soil pressure or the soil layer 72 of soil layer 72 is destroyed, again because the hollow part 511 that catchments is to be radial this 51 surfaces, catchment that are distributed in, can and 72 of soil layers obtain bigger contact surface, reach the accurately efficient effect of catchmenting fast, moisture can enter body 5 by any orientation of catchment 51, shown in Fig. 4 dotted line, it must be emphasized that, hollow part 511 is to be radial this 51 surfaces, catchment that are distributed in owing to catchment, so structure of the present utility model is applicable to any position of retaining wall 7, is not limited to retaining wall 7 bottoms, especially has the spilled water hole 71 of gradient θ 1, the moisture that infiltrates body 5 can be discharged by drainage duct 4 by this gradient θ 1 spontaneous combustion, use and reach the action function that drains off floodwaters.

The basis that is characterized as with the foregoing description, can derive other different embodiment of the present utility model, as Fig. 5 and shown in Figure 6, this water trap improves structure 3a, it comprises a drainage duct 4a and a body 5a, this drainage duct 4a is provided with a plurality of trip sheet 41a, has brace 42a between this trip sheet 41a and drainage duct 4a tube wall, the characteristics of present embodiment are that this body 5a is rectangular, be provided with the hollow part 511a that catchments of a plurality of skies in catchment 51a, and this hollow part 511a that catchments is that the axle center Lc with this drainage duct 4a is that the center is the radial 51a surface, this catchment that is distributed in, this a plurality of catchmenting has rib shape reinforced structure 512a between the hollow part 511a, connecting portion in this drainage duct 4a and body 5a is provided with a plurality of locating convex block 6a again, 6a is provided with locating hole 61a in this locating convex block, similarly, because present embodiment has the radial hollow part 511a that catchments that is distributed in catchment 51a, therefore can and soil layer between obtain bigger contact surface, reach the accurately efficient effect of catchmenting fast, moisture can enter body 5a by any orientation of catchment 51a; In addition mandatory declaration is, when body 5a by the front look rectangular the time, its section may be flat face or hemisphere face, or protrudes the cambered surface of certain radian, flat face shown in Figure 6 only is a preferable explanation embodiment.

Again as shown in Figures 7 and 8, structure and Fig. 5 embodiment of this water trap improvement structure 3b are similar, comprise a drainage duct 4b and a body 5b, this drainage duct 4b is provided with a plurality of card print 41b, has brace 42b between this trip sheet 41b and drainage duct 4b tube wall, this body 5b is rectangular, be provided with the hollow part 511b that catchments of a plurality of skies in catchment 51b, and this hollow part 511b that catchments is that the axle center Lc with this drainage duct 4b is that the center is the radial 51b surface, this catchment that is distributed in, this a plurality of catchmenting has rib shape reinforced structure 512b between the hollow part 511b, the difference of present embodiment is, this hollow part 511b that catchments has the angle θ 2 that ecto-entad tilts, be beneficial to moisture and infiltrate, simultaneously, present embodiment does not have locating convex block 6a and the locating hole 61a of Fig. 5 embodiment.

See also Fig. 9 again, this embodiment is the embodiment based on Fig. 7 and Fig. 8, characteristics are that the body 5c of this water trap improvement structure 3c is hexagon, be provided with the hollow part 511c that catchments of a plurality of skies in catchment 51c, and this hollow part 511c that catchments is that the axle center Lc with this drainage duct (not shown) is that the center is the radial 51c surface, this catchment that is distributed in, and this a plurality of catchmenting has rib shape reinforced structure 512c between the hollow part 511c.

Mandatory declaration be, Fig. 5 is to different water traps improvement structure 3a shown in Figure 9,3b, 3c, because

body

5a, 5b, 5c are into polygon, therefore, its arbitrary side all can be in order to be resisted against retaining wall or soil layer, as for the body 5 that is dome-type shown in Figure 1, then can will locating convex block 6 excisions be got final product according to actual required.

See also embodiment illustrated in fig. 10, the body 5d cross section view that this water trap improves structure 3d is dome-type, the hollow part 511d that catchments of its catchment 51d only is distributed in the first half of this body 5d, and this a plurality of catchmenting does not possess rib shape reinforced structure 512 shown in Figure 1 between the hollow part 511d, its drainage duct 4d has less caliber D1 and its axle center Lc1 and body 5d center deflection certain angle θ 3, and this drainage duct 4d does not possess trip sheet 41 shown in Figure 1 and brace 42, the Lower Half of this body 5d is closed state, can be used as the catchment of moisture, the gradient that cooperates this drainage duct 4d helps moisture and discharges; By as can be known embodiment illustrated in fig. 10,

Moreover, can establish an accommodation space in 51 inside, catchment of this body 5; Or establish the sieving structure in body and drainage duct abutting end, with ccontaining filter material, this filter material can be filter screen or rubble or the like, uses the effect that increases sieving.

The structure of body of the present utility model and drainage duct and external form can be according to required and change, and dissimilar bodies and drainage duct can arrange in pairs or groups mutually, and it belongs to the conversion of constructed means, is creation category of the present utility model.

In sum, water trap of the present utility model improves structure, and the effect that can be promoted by its structure Design is as follows:

One, this dignity goes up the radial hollow part that catchments that distributes, and can have the comprehensive effect of catchmenting, and improves the effect of drainning off floodwaters.

Two, place, this catchment is provided with the hollow part structure of catchmenting of the horizontal reinforced structure of tool, but and dispersive pressure makes compressive strength better, and be soil pressure and hydraulic action power destruction.

Three, its water trap body periphery is provided with locating convex block and is right after the spilled water hole water trap that draining uses of doing to catchment for the steel nail positioner in soil layer, and is fixing more firm, when being unlikely the backfill earthwork, and water trap slippage and ineffective.

Four, its rubber-like trip sheet and brace design can make the utility model be applicable to the sluice way of different inner diameters, and usage range is wide.

By above detailed description, can make and know this skill person and understand that the utility model can reach aforementioned purpose really, only above-described, only be most preferred embodiment of the present utility model, when can not with qualification novel scope of being implemented.Promptly the equalization of being done according to the utility model claim generally changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1. a water trap improves structure, and it is characterized in that: it comprises: a drainage duct; One body, one side are ends that connects and run through aforementioned drainage duct, are to be the catchment with respect to the another side of this body of drainage duct, are provided with a plurality of hollow parts that catchment in this catchment.

2. water trap as claimed in claim 1 improves structure, it is characterized in that: wherein, this hollow part that catchments is that the center by this body is radial this surface, catchment that is distributed in.

3. water trap as claimed in claim 1 improves structure, it is characterized in that: wherein, this a plurality of catchmenting having the rib shape reinforced structure of the coherent hollow part that catchments between the hollow part.

4. water trap as claimed in claim 1 improves structure, and it is characterized in that: wherein, this hollow part that catchments is the first half that is arranged at this body, makes the Lower Half of this body form closed state and constitute a catchment.

5. water trap as claimed in claim 1 improves structure, and it is characterized in that: wherein, the connecting portion of this drainage duct and body is provided with a plurality of locating convex blocks, is provided with locating hole in this locating convex block.

6. water trap as claimed in claim 1 improves structure, it is characterized in that: wherein, this drainage duct is provided with a plurality of trip sheets, and this trip sheet slightly protrudes in the outside tube wall of this drainage duct, and has brace and be connected structure relation between trip sheet and drainage duct tube wall.

7. water trap as claimed in claim 1 improves structure, and it is characterized in that: wherein, this drainage duct is cylindrical.

8. water trap as claimed in claim 1 improves structure, and it is characterized in that: wherein, this body catchment is to be three-dimensional dome-type.

9. water trap as claimed in claim 1 improves structure, it is characterized in that: wherein, this body catchment is that to be the plane polygonal.

10. water trap as claimed in claim 1 improves structure, and it is characterized in that: wherein, this body catchment is to be three-dimensional cabochon.

11. water trap as claimed in claim 1 improves structure, it is characterized in that: wherein, this body can be different with the external diameter of drainage duct.

12. water trap as claimed in claim 1 improves structure, it is characterized in that: wherein, this body center and drainage duct axle center can be not parallel.

13. water trap as claimed in claim 1 improves structure, it is characterized in that: its material can be polyvinylchloride thermoplasticity or thermosetting plastics or other material that is suitable for.

14. water trap as claimed in claim 1 improves structure, it is characterized in that: wherein, an accommodation space can be established in the inside of the catchment that this body is saturating, with ccontaining filter material.

15. water trap as claimed in claim 1 improves structure, it is characterized in that: wherein, this body and drainage duct abutting end are established the sieving structure to form an accommodation space, with ccontaining filter material.