CN216465215U - Slurry leakage prevention laminated plate combined die - Google Patents
Slurry leakage prevention laminated plate combined die Download PDFInfo
- Publication number
- CN216465215U CN216465215U CN202120842338.7U CN202120842338U CN216465215U CN 216465215 U CN216465215 U CN 216465215U CN 202120842338 U CN202120842338 U CN 202120842338U CN 216465215 U CN216465215 U CN 216465215U
- Authority
- CN
- China
- Prior art keywords
- combined
- steel
- steel plate
- square steel
- die
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a slurry leakage prevention laminated plate combined die, which comprises: the combined side die comprises a pouring platform and a combined side die which is combined in sequence, wherein the combined side die comprises steel plates with saw teeth, adhesive tapes, square steel and pattern steel plates which have the same longitudinal length, the steel plates with the saw teeth are arranged on the pouring platform, the transversely outer side of the upper surface is fixed with the pouring platform through magnetic boxes which are arranged at intervals along the longitudinal direction, and the transversely inner side of the upper surface is sequentially provided with the adhesive tapes and the square steel and is connected and fixed through bolts and nuts which are arranged at intervals along the longitudinal direction; the inner side surface of the square steel is fixedly welded with a patterned steel plate, the upper end and the lower end of the patterned steel plate transversely extend beyond the upper surface and the lower surface of the square steel, and the outer side surface of the inner side of the patterned steel plate and the inner side surface of the steel plate with saw teeth are on the same vertical plane. According to the combined die, the patterned steel plates are welded on the inner sides of the square steels and exceed the upper and lower surfaces of the square steels, so that the welding is firmer, the adhesive tape is quickly and accurately positioned, the problems of leakage of cement paste along the gaps of the side dies and adhesive tape degumming are solved, the service life of the adhesive tape is prolonged, and the reuse rate of the adhesive tape is improved.
Description
Technical Field
The utility model belongs to the technical field of concrete pouring mold design, particularly relates to a side mold for preventing slurry leakage in concrete pouring during production of a concrete prefabricated part, and particularly relates to a slurry leakage prevention laminated slab combined mold.
Background
With the development of industrial technology, the application of fabricated building in the field of building construction is increasing day by day, and the laminated slab is taken as an important component of the fabricated building, and has the advantages of no support or little support, short construction period, environmental protection and the like, so that the laminated slab is the most popular and most used product in the field of fabricated building at present. However, in the prefabricated production process of superimposed sheet mill, the concrete placement process of vibrating easily makes the cement thick liquid along the side form gap seepage, makes to break away from between leak protection thick liquid adhesive tape and the mould after the grout solidifies, and adhesive tape used repeatedly can't play the leak protection thick liquid effect, seriously influences finished product appearance quality, need to change the adhesive tape again, reduces adhesive tape life, increases material and cost of labor.
Disclosure of Invention
In order to solve the defects, the utility model provides the combined die for the slurry leakage prevention laminated slab, which is convenient to operate, can quickly realize positioning of the adhesive tape, effectively solves the problem of slurry leakage, improves the appearance quality of the finished laminated slab product, and saves materials and manpower.
The utility model is realized by the following technical scheme:
a grout leakage prevention laminated slab combined die comprising: the pouring platform is detachably fixed on the pouring platform through the magnetic boxes, and the combined side forms are sequentially combined; one end of each combined side die is combined with the side surface of the other combined side die to form the planar shape of the laminated slab; the method is characterized in that: the combined side die consists of steel plates with saw teeth, rubber strips, square steel and pattern steel plates which have the same longitudinal length;
the steel plate with the sawteeth is arranged on the pouring platform, the transversely outer side of the upper surface is fixed with the pouring platform through magnetic boxes arranged at intervals along the longitudinal direction, and the transversely inner side of the upper surface is sequentially provided with adhesive tapes and square steel and is fixedly connected with nuts through bolts arranged at intervals along the longitudinal direction; the inner side surface of the square steel is fixedly welded with a patterned steel plate, the upper end and the lower end of the patterned steel plate transversely extend beyond the upper surface and the lower surface of the square steel, and the outer side surface of the inner side of the patterned steel plate and the inner side surface of the steel plate with saw teeth are on the same vertical plane.
The length of the transverse lower end of the patterned steel plate extending beyond the lower surface of the square steel is smaller than the thickness of the rubber strip. Preferably, the transverse lower end of the patterned steel plate extends 3mm beyond the lower surface of the square steel and is smaller than the thickness of the rubber strip.
The upper surface of the adhesive tape and the lower surface of the square steel are fixedly connected through bonding.
The reinforcing mesh sheet for pouring the laminated slab is pre-arranged between the rubber strip and the steel plate with the saw teeth for fixing.
And the nut for connecting the steel plate with the saw teeth, the adhesive tape and the square steel is fixed in the prefabricated concave hole on the bottom surface of the steel plate with the saw teeth, and the bolt penetrates through the square steel, the adhesive tape and is fixedly connected with the nut.
The utility model provides a method for setting the roughness of the side surface of a laminated slab, which is characterized in that the inner vertical plane of a steel plate with saw teeth is provided with saw teeth with a convex structure.
Compared with the prior art, the utility model has the following beneficial effects:
1. the riffled steel plate welded on the inner side of the square steel exceeds the upper surface and the lower surface of the square steel, so that the riffled steel plate is more firmly welded with the square steel and is not easy to be detached from the welding line, meanwhile, the quick and accurate positioning of the adhesive tape is realized, the manual marking and positioning process of the adhesive tape side line on the square steel in advance is cancelled, and the production time is shortened.
2. The problem of cement paste along the seepage of side form gap, make the antiseep adhesive tape come unstuck and lead to quality such as finished product superimposed sheet overlap is solved, the whole appearance quality of superimposed sheet has been improved.
3. Effectively prevent the infiltration of grout between square steel and adhesive tape, solve the adhesive tape problem of coming unstuck, improved adhesive tape life and rate of reuse greatly, practiced thrift material and cost of labor.
Drawings
FIG. 1 is a schematic plan view of the present invention;
FIG. 2 is a schematic cross-sectional view AA in FIG. 1;
FIG. 3 is a schematic plan view of a steel plate with saw teeth according to the present invention;
FIG. 4 is a schematic plan view of a pattern steel plate according to the present invention.
In the figure, 1 is a steel plate with saw teeth, 2 is a rubber strip, 3 is square steel, 4 is a pattern steel plate, 5 is a steel backing plate, 6 is a bolt, 7 is a nut, 8 is a magnetic box, and 9 is a reinforcing mesh.
Detailed Description
The present invention is further described below in conjunction with the following detailed description, which is intended to further illustrate the principles of the utility model and is not intended to limit the utility model in any way, but is equivalent or analogous to the present invention without departing from its scope.
With reference to the attached drawings.
The combined side die comprises three parts, namely a steel plate with saw teeth 1 with the width of 80mm and the thickness of 15mm, a rubber strip 2 with the width of 40mm and square steel 3 with the width of 50mm, the height of 30mm and the thickness of 2mm from bottom to top in sequence.
A hexagonal hole is formed in the steel plate 1 with the saw teeth, and a hexagonal nut 7 of M16 is arranged in the hole; the adhesive tape 2 and the square steel 3 are bonded through an adhesive; a 4 mm-thick pattern steel plate 4 is welded on the inner side of the square steel 3, and the upper side and the lower side of the pattern steel plate exceed the upper surface and the lower surface of the square steel 3 by 3 mm; round holes with the diameter of 18mm are formed in the same positions of the upper surface and the lower surface of the square steel 3 at intervals of 450mm, and steel base plates 5 with the same hole size and the same side length of 40mm and the same thickness of 4mm are welded in the round holes in the upper surface; the steel plate 1 with the sawtooth is connected with the square steel 3 through the hexagon bolt 6 of M16 x 70, so that the combined die forms a whole.
The working process of the utility model is as follows:
1. according to the detailed size of the laminated plate, the sawtooth steel plates 1 which are 80mm wide, 15mm thick and provided with hexagonal holes are sequentially laid;
2. and (3) placing the bound steel bar net piece 9 above the sawtooth steel plate 1 with the width of 80mm and the thickness of 15mm, and adjusting the position of the steel bar net piece 9 to ensure the accurate bar outlet length.
3. Welding a 4mm thick pattern steel plate 4 on the inner side of a square steel 3 with the width of 50mm, the height of 30mm and the thickness of 2mm, wherein the upper edge and the lower edge of the square steel 3 exceed the surface of the square steel 3 by 3 mm; the adhesive tape 2 with the width of 40mm directly extends to the outer edge of the patterned steel plate 4, is adhered to the lower part of the square steel 3 through an adhesive, and presses the reinforcing mesh 9;
4. using M16X 70 hexagon bolts 6 to penetrate through holes on the upper and lower surfaces of the square steel 3 to connect nuts 7 on the sawtooth steel plates 1, and screwing down the nuts 7 to enable the side forms to form a whole, thereby effectively fixing the reinforcing mesh 9 and preventing the reinforcing mesh 9 from displacing due to pouring of vibrating concrete;
5. the magnetic box 8 is used for pressing the steel plate 1 with the sawtooth, so that the displacement of the combined side die in the manufacturing process of the laminated slab is prevented.
6. And (3) placing embedded parts in the reinforcing mesh 9, and vibrating after concrete is poured. 3 inboard welding thick 4mm decorative pattern steel sheet 4 of square steel, upper and lower all surpass 3 lower surfaces 3mm of square steel, utilize the line of dripping antiseep principle, effectively prevented the seepage of grout.
Claims (6)
1. A grout leakage prevention laminated slab combined die comprising: the combined side forms are detachably fixed on the pouring platform through the magnetic boxes and are sequentially combined; one end of each combined side die is combined with the side surface of the other combined side die to form the planar shape of the laminated slab; the method is characterized in that: the combined side die consists of steel plates with saw teeth, rubber strips, square steel and pattern steel plates which have the same longitudinal length;
the steel plate with the sawteeth is arranged on the pouring platform, the transversely outer side of the upper surface is fixed with the pouring platform through magnetic boxes arranged at intervals along the longitudinal direction, and the transversely inner side of the upper surface is sequentially provided with adhesive tapes and square steel and is fixedly connected with nuts through bolts arranged at intervals along the longitudinal direction; the inner side surface of the square steel is fixedly welded with a patterned steel plate, the upper end and the lower end of the patterned steel plate transversely extend beyond the upper surface and the lower surface of the square steel, and the outer side surface of the inner side of the patterned steel plate and the inner side surface of the steel plate with saw teeth are on the same vertical plane.
2. The grout leakage prevention composite plate mold as claimed in claim 1, wherein: the length of the transverse lower end of the patterned steel plate extending beyond the lower surface of the square steel is smaller than the thickness of the rubber strip.
3. The grout leakage prevention laminated plate combined die as claimed in claim 2, wherein: the transverse lower end of the patterned steel plate extends to exceed the lower surface of the square steel by 3 mm.
4. The grout leakage prevention composite mold of claim 1, 2 or 3, wherein: the upper surface of the adhesive tape is fixedly connected with the lower surface of the square steel through bonding.
5. The grout leakage prevention laminated plate combined die as claimed in claim 4, wherein: and a reinforcing mesh for pouring the laminated slab is fixedly arranged between the adhesive tape and the steel plate with the saw teeth in advance.
6. The grout leakage prevention laminated plate combined die as claimed in claim 5, wherein: and the nut for connecting the steel plate with the saw teeth, the adhesive tape and the square steel is fixed in a prefabricated concave hole in the bottom surface of the steel plate with the saw teeth, and the bolt penetrates through the square steel, the adhesive tape and is fixedly connected with the nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120842338.7U CN216465215U (en) | 2021-04-23 | 2021-04-23 | Slurry leakage prevention laminated plate combined die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120842338.7U CN216465215U (en) | 2021-04-23 | 2021-04-23 | Slurry leakage prevention laminated plate combined die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216465215U true CN216465215U (en) | 2022-05-10 |
Family
ID=81394188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120842338.7U Active CN216465215U (en) | 2021-04-23 | 2021-04-23 | Slurry leakage prevention laminated plate combined die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216465215U (en) |
-
2021
- 2021-04-23 CN CN202120842338.7U patent/CN216465215U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103817778A (en) | Construction method for prefabricating bare concrete member | |
| CN110616840A (en) | Concrete laminated slab bottom plate based on steel truss and cement plate and preparation method | |
| CN216075828U (en) | Steel bar truss floor support plate | |
| CN214884744U (en) | Half prefabricated formwork removal-free steel bar truss floor based on uhpc | |
| CN216465215U (en) | Slurry leakage prevention laminated plate combined die | |
| CN202247961U (en) | Basement back strip assembled side mold device | |
| CN113530053A (en) | Channel steel is consolidated and is exempted from truss reinforcing bar superimposed sheet | |
| CN217395238U (en) | Superimposed sheet assembling die capable of being used on two sides | |
| CN110216792B (en) | Method for preparing concrete laminated slab bottom plate by adopting long-line pedestal | |
| CN201137298Y (en) | Post pouring strip, construction joint side steel die | |
| CN201771179U (en) | Angle steel and channel steel assembled shuttering for post poured zone of floor | |
| CN113123506B (en) | Prefabricated die-removal-free steel bar truss floor bearing plate based on uhpc and using method | |
| CN113802748A (en) | Steel bar truss floor support plate and manufacturing method thereof | |
| CN202214982U (en) | One-shot forming ground beam template | |
| CN210712537U (en) | Install bridge telescoping device fast | |
| CN104153386B (en) | Pile foundation support table periphery facade bed course tool-type punching block and construction method thereof | |
| CN111005558A (en) | Mould for manufacturing basic cavity concrete mould and using method thereof | |
| CN106808564B (en) | Three-word buckle type box girder end sealing template and box girder end sealing method | |
| CN211228922U (en) | Pre-buried channel pressure formula mounting structure | |
| CN219158116U (en) | Truss superimposed sheet component | |
| CN212478235U (en) | Steel bar truss floor support plate with support-free recyclable bottom die | |
| CN219666982U (en) | Anti-floating device of prefabricated box girder internal mold | |
| CN220741582U (en) | Bottom die structure of precast concrete slab beam | |
| CN215888776U (en) | Channel steel is consolidated and is exempted from truss reinforcing bar superimposed sheet | |
| CN212897575U (en) | Cast-in-place crossbeam that interlock formula superimposed sheet was used pours mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |