CN215969316U - Superimposed sheet mould - Google Patents
Superimposed sheet mould Download PDFInfo
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- CN215969316U CN215969316U CN202121704124.XU CN202121704124U CN215969316U CN 215969316 U CN215969316 U CN 215969316U CN 202121704124 U CN202121704124 U CN 202121704124U CN 215969316 U CN215969316 U CN 215969316U
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- bottom plate
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Abstract
The utility model relates to the field of civil engineering, in particular to a mold for manufacturing a laminated slab, which comprises four flanges, namely a first flange and a second flange, wherein the first flange and the second flange are connected with a city-surrounding rectangle at intervals; the second flange comprises a second bottom plate, a second bent plate is connected to the second bottom plate, the second bent plate comprises a second vertical plate and a second chamfering plate, the angle between the second vertical plate and the second chamfering plate is 135 degrees, the second vertical plate is vertically connected to the front end of the second bottom plate, the second bent plate is provided with a plurality of second reinforcing steel bar grooves, openings of the second reinforcing steel bar grooves are located at the upper edge of the second bent plate, and the bent plate enables the edge of a poured plate to be chamfered, so that the probability of damaging the peripheral external corner of the poured plate in the transportation and hoisting processes is reduced.
Description
Technical Field
The utility model relates to the field of civil engineering, in particular to a mold for manufacturing a laminated slab.
Background
The laminated floor slab is an assembled integral floor slab formed by laminating prefabricated slabs and cast-in-place reinforced concrete layers. The composite floor slab has good integrity, the upper and lower surfaces of the slab are smooth, the decoration of a finish coat is convenient, and the composite floor slab is suitable for high-rise buildings and large-bay buildings with higher requirement on the integral rigidity.
The external corner on the upper part of the prefabricated bottom plate poured by the laminated plate die in the prior art is often damaged in transportation and cannot be well combined with a cast-in-place laminated layer in the assembling process.
Disclosure of Invention
The purpose of the utility model is: the defects in the prior art are overcome, and the laminated plate die is provided.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
a laminated slab mold comprises four flanges which are respectively a first flange and a second flange, wherein the first flange and the second flange are connected with a city surrounding rectangle at intervals, the first flange comprises a first bottom plate, the first bottom plate is connected with a first bent plate, the first bent plate comprises a first vertical plate and a first chamfer plate, the angle between the first vertical plate and the first chamfer plate is 135 degrees, the first vertical plate is vertically connected to the front end of the first bottom plate, the first bent plate is provided with a plurality of first reinforcing steel bar grooves, and the openings of the first reinforcing steel bar grooves are positioned at the upper edge of the first bent plate; the second rib comprises a second bottom plate, a second bent plate is connected to the second bottom plate, the second bent plate comprises a second vertical plate and a second chamfering plate, the angle between the second vertical plate and the second chamfering plate is 135 degrees, the second vertical plate is vertically connected to the front end of the second bottom plate, a second plurality of reinforcing steel bar grooves are formed in the second bent plate, and openings of the reinforcing steel bar grooves are located in the upper edge of the second bent plate.
Furthermore, the side profile of the second bending plate is matched with the front profile of the first bending plate.
Further, the distance between the two first bending plates is larger than the total length of the second flange.
Further, the difference between the distance between the two first bent plates and the total length of the two flanges is 3 mm.
Furthermore, fixing plates are arranged at two ends of the second flange, the lower surface of each fixing plate is connected with the upper surface of the second bottom plate, the front end of each fixing plate is connected with the back surface of the second vertical plate, and the upper surface of each fixing plate is flush with the upper surface of the second vertical plate.
Furthermore, a first through hole is formed in the fixing plate, and a second through hole matched with the first through hole is formed in the vertical plate.
Furthermore, the first flange and the second flange are connected through a bolt penetrating through the first through hole and the second through hole.
Furthermore, the first bottom plate is also provided with a plurality of first rib plates, the lower surfaces of the first rib plates are connected with the upper surface of the first bottom plate, the front end profiles of the first rib plates are matched with the back surface profiles of the first bent plate, the front ends of the first rib plates are connected with the back surface of the first bent plate, the upper edges of the first rib plates are flush with the upper edges of the first bent plate, and the rear edges of the first rib plates are flush with the rear edge of the first bottom plate; the second bottom plate is further provided with a plurality of second rib plates, the lower surfaces of the second rib plates are connected with the upper surface of the second bottom plate, the front end profiles of the second rib plates are matched with the back surface profiles of the second bent plate, the front ends of the second rib plates are connected with the back surface of the second bent plate, the upper edges of the second rib plates are flush with the upper edges of the second bent plate, and the rear edges of the second rib plates are flush with the rear edge of the second bottom plate.
Furthermore, a third through hole is formed in the rib plate I; and a fourth through hole is formed in the rib plate II.
Further, the first rib plate and the second rib plate are arranged at equal intervals.
The technical scheme adopted by the utility model has the beneficial effects that:
1. the bent plate enables the edge of the poured plate to be provided with a chamfer, and the probability of damaging the peripheral external corner of the plate in the transportation and hoisting processes is reduced.
2. The chamfer at flange edge can increase with cast in situ concrete's contact surface, increases structural stability.
3. The rib plate can avoid the flange bent plate from deforming due to stress, and the yield of products is ensured.
4. The length of left flange and right flange is than the distance of last flange and lower flange and is short 3mm, can avoid rising the mould, guarantees the yields of product.
5. The rib plate is provided with the holes, so that the lifting is convenient, the manual carrying is convenient, the weight is reduced, and the like.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein
FIG. 1 is an oblique view of the present invention;
FIG. 2 is a schematic structural view of a first rib of the present invention;
FIG. 3 is a schematic structural view of a second rib of the present invention;
FIG. 4 is a rear view of a second inventive rib.
1-rib one 11-bottom plate one 12-vertical plate one 121-through hole two 13-chamfer plate one 131-reinforcing groove one 14-rib plate one 141-through hole three 2-rib two 21-bottom plate two 22-vertical plate two 23-chamfer plate two 231-reinforcing groove two 24-rib plate two 241-through hole four 25-fixing plate 251-through hole one.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention. The present invention is described in detail by using schematic structural diagrams and the like, which are only examples and should not limit the protection scope of the present invention. In addition, the actual fabrication process should include three-dimensional space of length, width and depth.
Referring to fig. 1-4, a laminated slab mold comprises four flanges, namely two flanges I1 and two flanges II 2, wherein the flanges I1 and the flanges II 2 are connected in a city-surrounding rectangular shape at intervals, the flanges I1 comprise a base plate I11, the base plate I11 is connected with a bent plate I, the bent plate I comprises a vertical plate I12 and a chamfer plate I13, the angle between the vertical plate I12 and the chamfer plate I13 is 135 degrees, the vertical plate I12 is vertically connected to the front end of the base plate I11, the bent plate I is provided with a plurality of reinforcing steel bar grooves I131, and the openings of the reinforcing steel bar grooves are positioned at the upper edge of the bent plate I; the second rib 2 comprises a second bottom plate 21, a second bent plate 21 is connected to the second bottom plate 21, the second bent plate comprises a second vertical plate 22 and a second chamfer plate 23, an angle between the second vertical plate 22 and the second chamfer plate 23 is 135 degrees, the second vertical plate 22 is vertically connected to the front end of the second bottom plate 21, a plurality of second reinforcing steel bar grooves 231 are formed in the second bent plate, and openings of the second reinforcing steel bar grooves are located on the upper edge of the second bent plate. The chamfer board makes the flange edge of pouring take the chamfer, reduces the probability with its peripheral external corner damage in transportation and the hoist and mount process. A chamfer of 45 deg. is easy to manufacture. The chamfer at flange edge can increase with cast in situ concrete's contact surface, increases structural stability.
Referring to fig. 4, the side profile of the second bending plate matches the front profile of the first bending plate.
Referring to fig. 1, the difference between the distance between the first bent plates and the total length of the second flanges 2 is 3mm, and a gap of 3mm is left to avoid mold expansion and ensure yield.
Referring to fig. 3, two ends of the second rib 2 are provided with fixing plates 25, a lower surface of each fixing plate 25 is connected with an upper surface of the second bottom plate 21, a front end of each fixing plate 25 is connected with a back surface of the second vertical plate 22, and an upper surface of each fixing plate 25 is flush with an upper surface of the second vertical plate 22. The fixing plate 25 is provided with a first through hole 251, and the vertical plate 12 is provided with two second through holes 121 matched with the first through hole 251.
Referring to fig. 1-3, the first rib 1 and the second rib 2 are connected by a bolt passing through the first through hole 251 and the second through hole 121.
Referring to fig. 2, a plurality of rib plates I14 are further arranged on the bottom plate I11, the lower surfaces of the rib plates I14 are connected with the upper surface of the bottom plate I11, the front end profile of the rib plates I14 is matched with the back surface profile of the bent plate I, the front ends of the rib plates I14 are connected with the back surface of the bent plate I, the upper edges of the rib plates I14 are flush with the upper edge of the bent plate I, and the rear edges of the rib plates I14 are flush with the rear edge of the bottom plate I11; the second bottom plate 21 is further provided with a plurality of second rib plates 24, the lower surfaces of the second rib plates 24 are connected with the upper surface of the second bottom plate 21, the front end profiles of the second rib plates 24 are matched with the back surface profiles of the second bent plate, the front ends of the second rib plates 24 are connected with the back surface of the second bent plate, the upper edges of the second rib plates 24 are flush with the upper edges of the second bent plate, and the rear edges of the second rib plates 24 are flush with the rear edge of the second bottom plate 21.
Referring to fig. 2 and 3, a third through hole 141 is formed on the rib plate 14; and a fourth through hole 241 is formed in the second rib plate 24. The rib plates I14 and the rib plates II 24 are arranged at equal intervals. The rib plate can avoid the flange bent plate from deforming due to stress, and the yield of products is ensured. The rib plates are convenient to hoist and convenient to carry manually due to the third through hole 141 and the fourth through hole 241, and the weight of the die is reduced.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A superimposed sheet mould which characterized in that: the steel bar groove structure comprises four flanges, namely a first flange and a second flange, wherein the first flange and the second flange are connected at intervals to form a rectangle, the first flange comprises a first bottom plate, the first bottom plate is connected with a first bent plate, the first bent plate comprises a first vertical plate and a first chamfer plate, the angle between the first vertical plate and the first chamfer plate is 135 degrees, the first vertical plate is vertically connected to the front end of the first bottom plate, the first bent plate is provided with a plurality of first steel bar grooves, and openings of the first steel bar grooves are positioned at the upper edge of the first bent plate; the second rib comprises a second bottom plate, a second bent plate is connected to the second bottom plate, the second bent plate comprises a second vertical plate and a second chamfering plate, the angle between the second vertical plate and the second chamfering plate is 135 degrees, the second vertical plate is vertically connected to the front end of the second bottom plate, a second plurality of reinforcing steel bar grooves are formed in the second bent plate, and openings of the reinforcing steel bar grooves are located in the upper edge of the second bent plate.
2. A laminated plate mold as defined in claim 1, wherein: and the side profile of the second bending plate is matched with the front profile of the first bending plate.
3. A laminated plate mold as defined in claim 2, wherein: the distance between the two first bent plates is larger than the total length of the second flanges.
4. A laminated plate mold as defined in claim 3, wherein: the difference between the distance between the two first bent plates and the total length of the two flanges is 3 mm.
5. A laminated plate mold as defined in claim 4, wherein: and fixing plates are arranged at two ends of the second flange, the lower surface of each fixing plate is connected with the upper surface of the second bottom plate, the front end of each fixing plate is connected with the back surface of the second vertical plate, and the upper surface of each fixing plate is flush with the upper surface of the second vertical plate.
6. A laminated plate mold as defined in claim 5, wherein: the fixing plate is provided with a first through hole, and the vertical plate is provided with two second through holes matched with the first through hole.
7. A laminated plate mold as defined in claim 6, wherein: the first flange and the second flange are connected through a bolt penetrating through the first through hole and the second through hole.
8. A laminated plate mold as defined in claim 7, wherein: the first bottom plate is provided with a plurality of first rib plates, the lower surfaces of the first rib plates are connected with the upper surface of the first bottom plate, the front end profiles of the first rib plates are matched with the back surface profiles of the first bent plate, the front ends of the first rib plates are connected with the back surface of the first bent plate, the upper edges of the first rib plates are flush with the upper edges of the first bent plate, and the rear edges of the first rib plates are flush with the rear edge of the first bottom plate; the second bottom plate is further provided with a plurality of second rib plates, the lower surfaces of the second rib plates are connected with the upper surface of the second bottom plate, the front end profiles of the second rib plates are matched with the back surface profiles of the second bent plate, the front ends of the second rib plates are connected with the back surface of the second bent plate, the upper edges of the second rib plates are flush with the upper edges of the second bent plate, and the rear edges of the second rib plates are flush with the rear edge of the second bottom plate.
9. A laminated plate mold as defined in claim 8, wherein: a third through hole is formed in the rib plate I; and a fourth through hole is formed in the rib plate II.
10. A laminated plate mold as defined in claim 9, wherein: the first rib plate and the second rib plate are arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121704124.XU CN215969316U (en) | 2021-07-26 | 2021-07-26 | Superimposed sheet mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121704124.XU CN215969316U (en) | 2021-07-26 | 2021-07-26 | Superimposed sheet mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215969316U true CN215969316U (en) | 2022-03-08 |
Family
ID=80515095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121704124.XU Active CN215969316U (en) | 2021-07-26 | 2021-07-26 | Superimposed sheet mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215969316U (en) |
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2021
- 2021-07-26 CN CN202121704124.XU patent/CN215969316U/en active Active
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