CN108972831A - A kind of sump, septic tank precast concrete cover manufacturing system - Google Patents
A kind of sump, septic tank precast concrete cover manufacturing system Download PDFInfo
- Publication number
- CN108972831A CN108972831A CN201810810933.5A CN201810810933A CN108972831A CN 108972831 A CN108972831 A CN 108972831A CN 201810810933 A CN201810810933 A CN 201810810933A CN 108972831 A CN108972831 A CN 108972831A
- Authority
- CN
- China
- Prior art keywords
- back cord
- template
- plate
- septic tank
- rear pattern
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/04—Producing shaped prefabricated articles from the material by tamping or ramming
- B28B1/045—Producing shaped prefabricated articles from the material by tamping or ramming combined with vibrating or jolting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/44—Producing shaped prefabricated articles from the material by forcing cores into filled moulds for forming hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/0025—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects with installation or service material, e.g. tubes for electricity or water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/382—Devices for treating, e.g. sanding
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
The present invention is a kind of sump, the manufacturing system of the precast concrete cover of septic tank, belong to sump, the concrete prefabricated system of septic tank, including sump, the production mold and production method of the precast concrete cover of septic tank, the production mold of concrete cover, its main feature is that the production mold of the concrete cover includes left template, right mould plate, front template, rear pattern plate, left back cord, right back cord, preceding back cord, back cord afterwards, fixed plate, chock, iron nail and iron wire, the left side, it is right, before, the box body of four pieces of template group rectangularities afterwards, on a left side, it is right, before, corresponding fixed setting back cord on the lateral surface of rear pattern plate, chock and fixed plate are correspondingly arranged on back cord, a kind of production method of concrete cover, its making step is: (one), preparation before production, (2), casting concrete, (3), preformed groove is set Mouthful, (four), installation built-in pipe, (five), setting is shaken hands and limit steel bar, and production is simple, and it is convenient for disassembly and assembly, save cost.
Description
Technical field
The invention belongs to the concrete prefabricated systems of sump, septic tank, more particularly, to a kind of sump, septic tank lid
The manufacturing system of plate.
Background technique
Sump, septic tank cover board be typically prefabricated concrete element, such as prefabricated concrete cover generates production and does not advise
Then, surface irregularity and the phenomenon that losing fangle, in cover plate lid after will result in activity, deformation and warpage, not only specification
Design and code requirement is not achieved, influences beauty, it is serious to will cause cover board cracking, unfilled corner, normal use is influenced, and often
Cause secondary do over again, it will cause lot of materials and artificial waste.
Summary of the invention
Present invention aim to solve problem above, the precast concrete cover of a kind of sump, septic tank is proposed
Manufacturing system, effectively ensure that the size of precast concrete cover, guarantee precast concrete cover cover it is rear it is smooth, secured,
Beauty, and make simply, it is convenient for disassembly and assembly, the quality of precast concrete cover is improved, reduction is done over again, and cost is saved.
The object of the present invention is achieved like this: a kind of sump, septic tank precast concrete cover production system
System, the precast concrete cover including sump, the production mold and sump, septic tank of the precast concrete cover of septic tank
Production method, wherein a kind of sump, septic tank precast concrete cover production mold (the production mould of abbreviation cover board
Tool), its main feature is that: the sump, septic tank the production mold of precast concrete cover include left template, right mould plate, preceding mould
Plate, rear pattern plate, left back cord, right back cord, preceding back cord, rear back cord, fixed plate, chock, iron nail and iron wire, the left template, the right side
Template is rectangular slab, and the left template, right mould plate are symmetrical, longitudinal (the i.e. front and back to) setting in compartment of terrain, the left mould
Plate, right mould plate height be equal to prefabricated cover board thickness, the left template, the length of right mould plate be equal to prefabricated cover board width
Degree, opening away from the length for prefabricated cover board between the left template and the medial surface of right mould plate, on a left side for the left template
Fixed setting and contour, the isometric left back cord of left template on side, fixed setting and the right side on the right side of the right mould plate
Contour, the isometric right back cord of template, can be fixedly connected between the left template and left back cord with iron nail, the right mould plate and right back cord it
Between can be fixedly connected with iron nail, the left template, left back cord and right mould plate, right back cord front end be arranged front template,
Rear pattern plate is arranged in the rear end of left template, left back cord and the right mould plate, right back cord, and the front template and rear pattern plate are long
Square plate, the front template and rear pattern plate be symmetrically laterally (i.e. left and right to) setting, the front template, rear pattern plate
Length is all larger than the left side of left back cord and the distance between the right side of right back cord, the left and right of the front template, rear pattern plate
Both ends section symmetrically respectively corresponds the left back cord of outer stretching, right back cord, the outer left back of stretching of left and right ends section of the front template, rear pattern plate
The amount of stupefied, right back cord can be 200mm, the front template, rear pattern plate height be equal to prefabricated cover board thickness, described
Front template leading flank on be fixedly installed before back cord, on the trailing flank of the rear pattern plate be fixedly installed after back cord, it is described
Preceding back cord, rear back cord and front template or rear pattern plate it is isometric, contour, between the preceding back cord and front template and rear back cord and rear pattern plate
Between available iron nail be fixedly connected, meanwhile, by the left template, four vertical phases of right mould plate and front template, rear pattern plate
The position of friendship is fixedly connected with, four equal available irons in the position to intersect vertically of the left template, right mould plate and front template, rear pattern plate
Nail is fixedly connected, and the left template, right mould plate, front template and rear pattern plate can be used plank sheathing and be made, in addition, in the preceding back
The chock of rectangle is fixedly installed in the middle part and left and right ends portion of the upper surface of stupefied, rear back cord respectively, and makes each chock
Medial surface is corresponding with the inner surface of preceding back cord, rear back cord concordant, and available iron nail is solid between the chock and preceding back cord, rear back cord
Fixed connection, it can be 50mm that the length and width of the chock, which can be 100mm, thickness, left part, middle part, right part former and later two
Fixed setting fixed plate is respectively corresponded on the chock, the fixed plate is elongated plates, which can be used wooden model
Plate is made, the preceding back cord of the corresponding outer stretching of the rear and front end section of the fixed plate, rear back cord, the rear and front end section of the fixed plate
Correspondence stretches out preceding back cord outside, the amount of rear back cord can be 50mm, and the left back cord, right back cord, preceding back cord and rear back cord and chock are equal
The width of cross section can be used to be made of 50mm, length of the lumps of wood of 100mm, the width of the fixed plate can be 100mm, in addition,
In the left back cord, right back cord and in the fixed plate at middle part, horizontal iron nail in column in a row, perpendicular is set symmetrically, in uniform way,
The fixed plate of left back cord, right back cord and middle part is firmly fixed connection by fixed setting iron wire on the rows of iron nail.
A kind of sump, septic tank precast concrete cover production method (the production side of abbreviation concrete cover
Method), making step is:
(1), the preparation before making:
Mould is made according to the structure of the production mold of above-mentioned concrete cover according to the design size of concrete cover
Has use；
Prefabricated or field fabrication square staff, built-in pipe, knob and limit steel bar；
(2), casting concrete:
It first is laid with separation layer on smooth place, which can be used plastic film and be made, the laying of the separation layer
Length and width requires the outside at the both ends beyond fixed plate and the both ends of forward and backward back cord respectively, then disposes concrete
Die for cover plate, left template, right mould plate, front template, rear pattern plate medial surface on brushing interleaving agent, subsequent assembling reinforcement pours
The concrete plate body of cover board, after concrete vibrating is completed, light is received on surface, the surrounding along concrete cover is in the upper surface of concrete
Place square staff；
(3), reserved notch is set:
Reserved notch, the disk round steel for being 14mm with diameter on the surface of concrete are set before cover board concrete initial set
The position of the corresponding knob for being located at cover board of muscle is pressed down, has just made reserved notch, and the length of the reserved notch is 120mm, depth
Degree is 14mm, and the position of cover board knob is positioned according to design requirement；
(4), built-in pipe is installed:
Built-in pipe is made, which can be used interior diameter and be made of the PVC round tube of 16mm, and the length of the built-in pipe is equal to
The thickness of cover board, and 14mm is cut from top to bottom along centre in the upper end section of built-in pipe, then by pipe week leveling saw
Disconnected half, forms semicircular fracture, and then before cover board concrete initial set, it is reserved that two built-in pipes are respectively perpendicular reeve
In the concrete at the both ends of notch, keep the level fracture of two built-in pipes opposite two-by-two；
(5), setting knob and limit steel bar:
Production knob: the knob is in ∩ shape, and the center line of the vertical reinforcement of the knob two sides is vertical with two built-in pipes
Center line coincides, and the thickness that the length of the vertical reinforcement of the knob is equal to cover board adds 150mm, then makes limit steel bar: should
Limit steel bar is in ∩ shape, and the distance between lateral surface of two straight-arms of the limit steel bar is equal to the inside of two vertical reinforcements of knob
The length of spacing between face, two vertical reinforcements of the limit steel bar is 50mm, and diameter can be used in the knob and limit steel bar
It is made of the galvanized steel bar of 12mm, after cover board concrete curing forming, form removal mold, by the vertical reinforcement for two sides of shaking hands
In two built-in pipes of corresponding insertion, limit steel bar is finally placed on in the opening of the lower end section of knob simultaneously firm welding.
A kind of manufacturing system of the precast concrete cover of sump, septic tank proposed by the invention, effectively ensures that
It is rear smooth, secured, beautiful to guarantee that precast concrete cover covers for the forming dimension of precast concrete cover, and makes simply,
It is convenient for disassembly and assembly, quality is improved, cost is saved.
Now in conjunction with drawings and examples to the system of the precast concrete cover of a kind of sump proposed by the invention, septic tank
It is described further as system.
Detailed description of the invention
Fig. 1 be a kind of sump proposed by the invention, septic tank precast concrete cover production mold vertical view
Schematic diagram.
Fig. 2 be a kind of sump proposed by the invention, septic tank precast concrete cover production mold in drawing
The left schematic cross-sectional view of hand 13 and limit steel bar 14.
In Fig. 1, Fig. 2:
1, separation layer 2-1, left template 2-2, template 3-1, left back cord 3-2, right back cord 4-1, front template 4-2, after
Template 5-1, preceding back cord 5-2, rear back cord 6, square staff 7, fixed plate 8, chock 9, iron nail 10, iron wire 11, built-in pipe
12, notch 13, knob 14, limit steel bar are reserved
Specific embodiment
From Fig. 1, Fig. 2 it can be seen that a kind of sump, septic tank precast concrete cover production mold (referred to as
The production mold of cover board), its main feature is that: the sump, septic tank the production mold of precast concrete cover include left template
2-1, right mould plate 2-2, front template 4-1, rear pattern plate 4-2, left back cord 3-1, right back cord 3-2, preceding back cord 5-1, rear back cord 5-2, consolidate
Fixed board 7, chock 8, iron nail 9 and iron wire 10, the left template 2-1, right mould plate 2-2 are rectangular slabs, the left template 2-
1, right mould plate 2-2 is symmetrical, compartment of terrain is longitudinally disposed, and the left template 2-1, right mould plate 2-2 height are equal to prefabricated cover board
Thickness, the left template 2-1, right mould plate 2-2 length are equal to the width of prefabricated cover board, the left template 2-1 and right mould plate
Opening away from the length for prefabricated cover board between the medial surface of 2-2, fixed setting and a left side on the left side of the left template 2-1
Template 2-1 contour, isometric left back cord 3-1, fixed setting and right mould plate 2-2 etc. on the right side of the right mould plate 2-2
High, isometric right back cord 3-2, left template 2-1 can be fixedly connected with left back cord 3-1 with iron nail, the right mould plate 2-2 and right back cord
3-2 can be fixedly connected with iron nail, in the front end of the left template 2-1, left back cord 3-1 and right mould plate 2-2, right back cord 3-2
Front template 4-1 is set, after the setting of the rear end of the left template 2-1, left back cord 3-1 and right mould plate 2-2, right back cord 3-2
Template 4-2, the front template 4-1 and rear pattern plate 4-2 are rectangular slabs, and the front template 4-1 and rear pattern plate 4-2 are symmetrically
Be lateral setting, the front template 4-1, rear pattern plate 4-2 length be all larger than left back cord 3-1 lateral surface and right back cord 3-
The distance between 2 lateral surface, the front template 4-1, rear pattern plate 4-2 left and right ends section symmetrically outer respectively stretch out left back
The left back cord 3-1 and right back cord 3-2 of the outer stretching of left and right ends section of stupefied 3-1 and right back cord 3-2, front template 4-1, rear pattern plate 4-2
Amount can be 200mm, the front template 4-1, rear pattern plate 4-2 height be equal to prefabricated cover board thickness, described
Back cord 5-1, is fixedly installed back on the trailing flank of the rear pattern plate 4-2 before being fixedly installed on the leading flank of front template 4-1
Stupefied 5-2, the preceding back cord 5-1, rear back cord 5-2 and front template 4-1 or rear pattern plate 4-2 are isometric, contour, the preceding back cord 5-1 with
Available iron nail is fixedly connected between rear back cord 5-2 and rear pattern plate 4-2 between front template 4-1, meanwhile, by the left template
2-1, right mould plate 2-2 and four positions to intersect vertically of front template 4-1, rear pattern plate 4-2 are fixedly connected with, left template 2-1,
Right mould plate 2-2 is fixedly connected with the available iron nail in four positions to intersect vertically of front template 4-1, rear pattern plate 4-2, the left template
2-1, right mould plate 2-2, front template 4-1, rear pattern plate 4-2 are all made of plank sheathing and are made, in addition, in the preceding back cord 5-1, back
The chock 8 of rectangle is fixedly installed in the middle part and left and right ends portion of the upper surface of stupefied 5-2 respectively, and makes the interior of each chock 8
Side is corresponding with the inner surface of preceding back cord 5-1, rear back cord 5-2 concordant, between the chock 8 and preceding back cord 5-1, rear back cord 5-2
It can be fixedly connected with iron nail, it can be 50mm that the length and width of the chock 8, which can be 100mm, thickness, in left part, middle part, right part
Former and later two described in chock 8 on respectively correspond fixed setting fixed plate 7, the fixed plate 7 is elongated plates, this is fixed
Plate 7 is made of plank sheathing, the preceding back cord 5-1 of the corresponding outer stretching of the rear and front end section of the fixed plate 7, rear back cord 5-2, should
Preceding back cord 5-1 is stretched out outside the rear and front end section of fixed plate 7 is corresponding, the amount of rear back cord 5-2 can be 50mm, the width of the fixed plate 7
Degree can be 100mm, and the left back cord 3-1, right back cord 3-2, preceding back cord 5-1, rear back cord 5-2 and chock 8 are all made of the width of cross section
Degree is made of 50mm, length of the lumps of wood of 100mm, in addition, on the left back cord 3-1, right back cord 3-2 and consolidating at middle part
Symmetrical on fixed board 7, the horizontal iron nail 9 in column in a row, perpendicular of setting in uniform way, is fixedly installed iron wire on the rows of iron nail 9
The fixed plate 7 of left back cord 3-1, right back cord 3-2 and middle part are firmly fixed connection by 10.
Embodiment
In certain engineering, sump, septic tank concrete cover production, using a kind of collection proposed by the invention
Well, septic tank precast concrete cover production method, making step is:
(1), the preparation before making:
According to the design size of concrete cover (specifically having a size of: where the length of sump cover board be 2200mm,
Width is 1100mm, with a thickness of 100mm, the length of septic tank cover board is 2760mm, width 1040mm, with a thickness of 100mm),
According to the structure of the production mold of above-mentioned concrete cover, mold is made respectively with spare；
Prefabricated or field fabrication square staff 6, built-in pipe 11, knob 13 and limit steel bar 14；
(2), casting concrete:
Separation layer 1 is first laid on smooth place, which is made of plastic film, the laying of the separation layer 1
Length and width requires the outside at the both ends beyond fixed plate 7 and the both ends of forward and backward back cord respectively, then disposes mold,
In the inside brushing interleaving agent of left template 2-1, right mould plate 2-2, front template 4-1, rear pattern plate 4-2, subsequent assembling reinforcement pours lid
The concrete plate body of plate, after concrete vibrating is completed, light is received on surface, the surrounding along concrete cover is put in the upper surface of concrete
Set square staff 6；
(3), reserved notch is set:
Reserved notch 12 is set before cover board concrete initial set, the disk circle for being 14mm with diameter on the surface of concrete
The position of the corresponding knob for being located at cover board of reinforcing bar is pressed down, has just made reserved notch 12, and the length of the reserved notch 12 is
The position of 120mm, depth 14mm, cover board knob are positioned according to design requirement；
(4), built-in pipe is installed:
Built-in pipe 11 is made, which uses interior diameter to be made of the PVC round tube of 16mm, the length of the built-in pipe 11
14mm is cut from top to bottom along centre equal to the thickness of cover board, and in the upper end section of built-in pipe 11, then by pipe week
Horizontal sawed-off half forms semicircular fracture, and then before cover board concrete initial set, two built-in pipes 11 are respectively perpendicular
It injects in the concrete at the both ends of reserved notch 12, keeps the level fracture of two built-in pipes 11 opposite two-by-two；
(5), setting knob and limit steel bar:
Production knob 13: the knob 13 is in ∩ shape, the center line of the vertical reinforcement of 13 two sides of knob and two built-in pipes
11 vertical centerline coincides, and the thickness that the length of the vertical reinforcement of the knob 13 is equal to cover board adds 150mm, then production limit
Position reinforcing bar 14: the limit steel bar 14 is in ∩ shape, and the distance between lateral surface of two straight-arms of the limit steel bar 14 is equal to knob 13
Two vertical reinforcements medial surface between spacing, the length of two vertical reinforcements of the limit steel bar 14 is 50mm, the knob 13
And limit steel bar 14 can be used diameter and be made of the galvanized steel bar of 12mm, and after cover board concrete curing forming, form removal
Limit steel bar 14 is finally placed on knob in vertical reinforcement two built-in pipes 11 of corresponding insertion for 13 two sides of shaking hands by mold
The interior simultaneously firm welding of the opening of 13 lower end section.
Claims (9)
1. a kind of production mold of the precast concrete cover of sump, septic tank, its main feature is that: the sump, septic tank
The production mold of precast concrete cover include left template (2-1), right mould plate (2-2), front template (4-1), rear pattern plate (4-2),
Left back cord (3-1), right back cord (3-2), preceding back cord (5-1), rear back cord (5-2), fixed plate (7), chock (8), iron nail (9) and iron
Silk (10), the left template (2-1), right mould plate (2-2) are rectangular slabs, by the left template (2-1), right mould plate (2-
2) symmetrical, compartment of terrain is longitudinally disposed, the height of the left template (2-1), right mould plate (2-2) is equal to the thickness of prefabricated cover board
Degree, the left template (2-1), the length of right mould plate (2-2) be equal to prefabricated cover board width, the left template (2-1) with
Opening away from the length for prefabricated cover board between the medial surface of right mould plate (2-2), it is solid on the left side of the left template (2-1)
Fixed setting and left template (2-1) contour, isometric left back cord (3-1), fixation is set on the right side of the right mould plate (2-2)
The right back cord (3-2) contour, isometric with right mould plate (2-2) is set, in the left template (2-1), left back cord (3-1) and right mould plate
Front template (4-1) is arranged in the front end of (2-2), right back cord (3-2), on the left template (2-1), left back cord (3-1) and the right side
Rear end setting rear pattern plate (4-2) of template (2-2), right back cord (3-2), the front template (4-1) and rear pattern plate (4-2) are equal
It is rectangular slab, the front template (4-1) and rear pattern plate (4-2) are symmetrically lateral setting, the front template (4-
1), the length of rear pattern plate (4-2) is all larger than the left side of left back cord (3-1) and the distance between the right side of right back cord (3-2),
The left and right ends section of the front template (4-1), rear pattern plate (4-2) is symmetrically outer respectively to stretch out left back cord (3-1) and right back cord
(3-2), the outer left back cord (3-1) of stretching of left and right ends section and right back cord (3-2) of the front template (4-1), rear pattern plate (4-2)
Amount be 200mm, the front template (4-1), rear pattern plate (4-2) height be equal to prefabricated cover board thickness, described
Back cord (5-1) before being fixedly installed on the leading flank of front template (4-1), fixation is set on the trailing flank of the rear pattern plate (4-2)
Postpone back cord (5-2), the preceding back cord (5-1), rear back cord (5-2) and front template (4-1) or rear pattern plate (4-2) it is isometric, etc.
Height, meanwhile, by the left template (2-1), four vertical phases of right mould plate (2-2) and front template (4-1), rear pattern plate (4-2)
The position of friendship is fixedly connected with, in addition, at the middle part and left and right two of the upper surface of the preceding back cord (5-1), rear back cord (5-2)
The chock (8) of rectangle is fixedly installed in end respectively, and makes the medial surface and preceding back cord (5-1), rear back cord of each chock (8)
The inner surface of (5-2) is corresponding concordant, which is fixedly connected between preceding back cord (5-1), rear back cord (5-2) with iron nail,
Left part, middle part, right part former and later two described in chock (8) on respectively correspond fixed setting fixed plate (7), the fixation
Plate (7) is elongated plates, the preceding back cord (5-1) of the corresponding outer stretching of the rear and front end section of the fixed plate (7), rear back cord (5-
2), the width of the fixed plate (7) is 100mm, in addition, on the left back cord (3-1), right back cord (3-2) and at middle part
Symmetrical in fixed plate (7), the horizontal iron nail (9) in column in a row, perpendicular of setting in uniform way, it is fixed on the rows of iron nail (9)
Iron wire (10) is set, the fixed plate (7) of left back cord (3-1), right back cord (3-2) and middle part is firmly fixed into connection.
2. the production mold of the precast concrete cover of sump according to claim 1, septic tank, it is characterised in that should
Left template (2-1) and left back cord (3-1), right mould plate (2-2) and right back cord (3-2), preceding back cord (5-1) and front template (4-1) and
It is fixedly connected afterwards with iron nail between back cord (5-2) and rear pattern plate (4-2).
3. the production mold of the precast concrete cover of sump according to claim 1, septic tank, it is characterised in that should
Use iron nail in four positions to intersect vertically of left template (2-1), right mould plate (2-2) and front template (4-1), rear pattern plate (4-2)
It is fixedly connected.
4. the production mold of the precast concrete cover of sump according to claim 1, septic tank, it is characterised in that should
Left template (2-1), right mould plate (2-2) and front template (4-1), rear pattern plate (4-2) and fixed plate (7) are made of plank sheathing.
5. the production mold of the precast concrete cover of sump according to claim 1, septic tank, it is characterised in that should
Left back cord (3-1), right back cord (3-2), preceding back cord (5-1), rear back cord (5-2) and chock (8) are with the width of cross section
50mm, length are made of the lumps of wood of 100mm.
6. a kind of production method of the precast concrete cover of sump, septic tank, making step are:
(1), the preparation before making:
According to the design size of concrete cover, according to the structure of the production mold of above-mentioned concrete cover, make mold with
It is spare；
Prefabricated or field fabrication square staff (6), built-in pipe (11), knob (13) and limit steel bar (14)；
(2), casting concrete:
It first is laid with separation layer (1) on smooth place, the laying length and width of the separation layer (1) exceed fixed plate respectively
(7) outside at the both ends at both ends and forward and backward back cord, then disposes mold, left template (2-1), right mould plate (2-2),
Front template (4-1), rear pattern plate (4-2) medial surface on brushing interleaving agent, subsequent assembling reinforcement pours the concrete slab of cover board
Body, after concrete vibrating is completed, light is received on surface, the surrounding along concrete cover places square staff on the upper surface of concrete
(6)；
(3), reserved notch is set:
Reserved notch (12), the disk round steel for being 14mm with diameter on the surface of concrete are set before cover board concrete initial set
The position of the corresponding knob (13) for being located at cover board of muscle is pressed down, has just made reserved notch (12), the length of reserved notch (12)
Degree is 120mm, depth 14mm, and the position of cover board knob is positioned according to design requirement；
(4), built-in pipe is installed:
It makes built-in pipe (11), the length of the built-in pipe (11) is equal to the thickness of cover board, the edge in the upper end section of built-in pipe (11)
Centre cut 14mm long from top to bottom, then in pipe week horizontally sawed-off half, form semicircular fracture, then exist
Before cover board concrete initial set, two built-in pipes (11) are injected to the concrete at the both ends of reserved notch (12) with being respectively perpendicular
In, keep the level fracture of two built-in pipes (11) opposite two-by-two；
(5), setting knob and limit steel bar:
Production knob (13): the knob (13) be in ∩ shape, the center line of the vertical reinforcement of knob (13) two sides and two it is pre-buried
The vertical centerline of pipe (11) coincides, and the length for being somebody's turn to do the vertical reinforcement of (13) adds 150mm equal to the thickness of cover board, then makes
Limit steel bar (14): the limit steel bar (14) is in ∩ shape, the distance between lateral surface of two straight-arms of the limit steel bar (14) etc.
The length of spacing between the medial surface of two vertical reinforcements of knob (13), two vertical reinforcements of the limit steel bar (14) is
50mm, after cover board concrete curing forming, form removal mold, by the corresponding insertion two of the vertical reinforcement of knob (13) two sides
In built-in pipe (11), limit steel bar (14) is finally placed on in the opening of the lower end section of knob (13) simultaneously firm welding.
7. the production method of the precast concrete cover of a kind of sump according to claim 6, septic tank, feature exist
It is made in the separation layer (1) of plastic film.
8. the production method of the precast concrete cover of a kind of sump according to claim 6, septic tank, feature exist
It is made in the built-in pipe (11) with interior diameter of the PVC round tube of 16mm.
9. the production method of the precast concrete cover of a kind of sump according to claim 6, septic tank, feature exist
It is made in the knob (13) and limit steel bar (14) with diameter of the galvanized steel bar of 12mm.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810810933.5A CN108972831A (en) | 2018-07-23 | 2018-07-23 | A kind of sump, septic tank precast concrete cover manufacturing system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810810933.5A CN108972831A (en) | 2018-07-23 | 2018-07-23 | A kind of sump, septic tank precast concrete cover manufacturing system |
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| CN108972831A true CN108972831A (en) | 2018-12-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594639A (en) * | 2018-12-22 | 2019-04-09 | 江苏华源建筑设计研究院股份有限公司 | A kind of cast-in-place device of sump cover board |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204221939U (en) * | 2014-11-03 | 2015-03-25 | 国家电网公司 | A kind of precast concrete cable channel cover plate mold system |
| CN104975713A (en) * | 2015-07-10 | 2015-10-14 | 潘庆功 | Composite building template |
| CN105317056A (en) * | 2014-08-01 | 2016-02-10 | 中天建设集团有限公司 | Reinforced inspection well cover plate |
| US20160069121A1 (en) * | 2013-04-08 | 2016-03-10 | Julien Durand | One-piece framing device for a window-type opening, method for the installation thereof and production method thereof |
| CN106437146A (en) * | 2016-11-02 | 2017-02-22 | 中国十七冶集团有限公司 | Template used for casting floor beam and construction method of floor beam |
| CN107030854A (en) * | 2017-06-01 | 2017-08-11 | 中国十七冶集团有限公司 | A kind of preparation method for filling walling door window side concrete precast block |
| CN206829624U (en) * | 2017-05-31 | 2018-01-02 | 中国建筑第七工程局有限公司 | A kind of regularization formwork reinforcement system |
| CN207027828U (en) * | 2017-05-12 | 2018-02-23 | 廊坊海斯建材机械有限公司 | A kind of precast concrete cover mould |
| CN207578686U (en) * | 2017-12-13 | 2018-07-06 | 中国建筑土木建设有限公司 | Self-adaptive precast concrete block manufacturing mold |
-
2018
- 2018-07-23 CN CN201810810933.5A patent/CN108972831A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160069121A1 (en) * | 2013-04-08 | 2016-03-10 | Julien Durand | One-piece framing device for a window-type opening, method for the installation thereof and production method thereof |
| CN105317056A (en) * | 2014-08-01 | 2016-02-10 | 中天建设集团有限公司 | Reinforced inspection well cover plate |
| CN204221939U (en) * | 2014-11-03 | 2015-03-25 | 国家电网公司 | A kind of precast concrete cable channel cover plate mold system |
| CN104975713A (en) * | 2015-07-10 | 2015-10-14 | 潘庆功 | Composite building template |
| CN106437146A (en) * | 2016-11-02 | 2017-02-22 | 中国十七冶集团有限公司 | Template used for casting floor beam and construction method of floor beam |
| CN207027828U (en) * | 2017-05-12 | 2018-02-23 | 廊坊海斯建材机械有限公司 | A kind of precast concrete cover mould |
| CN206829624U (en) * | 2017-05-31 | 2018-01-02 | 中国建筑第七工程局有限公司 | A kind of regularization formwork reinforcement system |
| CN107030854A (en) * | 2017-06-01 | 2017-08-11 | 中国十七冶集团有限公司 | A kind of preparation method for filling walling door window side concrete precast block |
| CN207578686U (en) * | 2017-12-13 | 2018-07-06 | 中国建筑土木建设有限公司 | Self-adaptive precast concrete block manufacturing mold |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109594639A (en) * | 2018-12-22 | 2019-04-09 | 江苏华源建筑设计研究院股份有限公司 | A kind of cast-in-place device of sump cover board |
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