CN212026783U - Assembled reinforced concrete superimposed sheet - Google Patents
Assembled reinforced concrete superimposed sheet Download PDFInfo
- Publication number
- CN212026783U CN212026783U CN201922468061.1U CN201922468061U CN212026783U CN 212026783 U CN212026783 U CN 212026783U CN 201922468061 U CN201922468061 U CN 201922468061U CN 212026783 U CN212026783 U CN 212026783U
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- assembly
- locking
- superimposed sheet
- reinforced concrete
- fixed
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Abstract
The utility model discloses an assembled reinforced concrete superimposed sheet, including the superimposed sheet, be fixed with the assembly limit on lateral wall one side of superimposed sheet, the top on assembly limit is fixed with the direction slide, the top on assembly limit still is fixed with spacing locking seat, be fixed with sealed division board on the top on assembly limit and the lateral wall of superimposed sheet, the assembly groove has been seted up on the lateral wall opposite side of superimposed sheet, the inner wall top of assembly groove is fixed with the locking round pin. According to the assembly type reinforced concrete laminated slab, after the locking block moves to the edge of the guide sliding seat, the tension of the compression spring is used for pushing the spring catch, so that the locking block falls and is clamped on the limiting locking seat, the effect of limiting and locking the guide sliding seat is achieved, and the assembly side is prevented from being separated from the assembly groove; through the L shape that assembly limit and sealed division board formed, conveniently play waterproof sealing's effect to the assembly groove of joint in-process, compactness when having improved two superimposed sheet assembly concatenations.
Description
Technical Field
The utility model belongs to the technical field of the concrete superimposed sheet, concretely relates to assembled reinforced concrete superimposed sheet.
Background
The reinforced concrete composite slab is an assembled integral floor slab formed by overlapping a prefabricated slab and a cast-in-place reinforced concrete layer. 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. At present, the existing reinforced concrete composite slab is generally hoisted in place by means of hoisting machinery and then assembled, gaps between the composite slabs are often too large after assembly is completed, the laminating degree between the composite slabs is not tight enough, gaps occur between the composite slabs, and the integral connection performance of the assembled floor slab is poor, so that the problem of the prior assembled reinforced concrete composite slab is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an assembled reinforced concrete superimposed sheet to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an assembly type reinforced concrete composite slab comprises a composite slab, wherein an assembly edge is fixed on one side of the outer side wall of the composite slab, a guide sliding seat is fixed at the top end of the assembly edge, a limiting locking seat is further fixed at the top end of the assembly edge, a sealing isolation plate is fixed at the top end of the assembly edge and the outer side wall of the composite slab, an assembly groove is formed in the other side of the outer side wall of the composite slab, a locking pin is fixed at the top end of the inner wall of the assembly groove, a spring catch is arranged at the inner wall end of the locking pin, a movable rod is welded at the bottom end of the spring catch, the bottom end of the movable rod penetrates through the locking pin and extends to the bottom end of the locking pin to be fixedly connected with a locking block, a hollow sliding cavity is formed in the movable rod, a guide positioning rod is arranged in the hollow sliding cavity, and the top end of the guide positioning rod, and a compression spring is sleeved outside the guide positioning rod.
The device is used for pushing the spring blocking piece by using the tension of the compression spring after the locking block moves to the edge of the guide sliding seat, so that the locking block falls and is clamped on the limiting locking seat, the effect of limiting and locking the guide sliding seat is achieved, and the assembly side is prevented from being separated from the assembly groove; through the L shape that assembly limit and sealed division board formed, conveniently play waterproof sealing's effect to the assembly groove of joint in-process, compactness when having improved two superimposed sheet assembly concatenations.
Preferably, the inside of superimposed sheet is provided with the reinforcing bar, and the length of reinforcing bar equals with the length of superimposed sheet.
Preferably, the top end of the sealing isolation plate is contacted with the top end of the inner wall of the assembling groove, and the sealing isolation plate is a base body made of rubber.
Preferably, the guide sliding seat, the limiting locking seat and the locking block are all triangular.
Preferably, the surface of locking piece and direction slide is frictional contact, and the cuboid that locking piece and spacing locking seat formed for the joint.
Preferably, the width of the assembling edge is equal to the depth of the assembling groove, and the bottom end of the assembling edge is in contact with the bottom end of the inner wall of the assembling groove.
The utility model discloses a technological effect and advantage: the assembled reinforced concrete composite slab comprises a steel plate,
1. after the locking block moves to the edge of the guide sliding seat, the spring blocking piece is pushed by the tension of the compression spring, so that the locking block falls and is clamped on the limiting locking seat, the effect of limiting and locking the guide sliding seat is achieved, and the assembly side is prevented from being separated from the assembly groove;
2. through the L shape that assembly limit and sealed division board formed, conveniently play waterproof sealing's effect to the assembly groove of joint in-process, compactness when having improved two superimposed sheet assembly concatenations.
Drawings
FIG. 1 is a schematic structural view of a laminated slab according to the present invention;
FIG. 2 is an assembly view of the composite slab of the present invention;
fig. 3 is a schematic structural view of the locking pin of the present invention.
In the figure: 1. a laminated slab; 2. assembling edges; 21. a guide slide; 22. a limit locking seat; 23. sealing the isolation plate; 3. assembling a groove; 4. a locking pin; 41. a spring catch; 42. a movable rod; 43. a locking block; 44. a hollow slide cavity; 45. guiding a positioning rod; 46. a compression spring; 5. and reinforcing the steel bars.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an assembled reinforced concrete composite slab as shown in figures 1-3, which comprises a composite slab 1, concretely, the inside of the composite slab 1 is provided with a reinforcing steel bar 5, the length of the reinforcing steel bar 5 is equal to the length of the composite slab 1, an assembly edge 2 is fixed on one side of the outer side wall of the composite slab 1, concretely, the width of the assembly edge 2 is equal to the depth of the assembly groove 3 in the groove, the bottom end of the assembly edge 2 is contacted with the bottom end of the inner wall of the assembly groove 3, a guide slide seat 21 is fixed on the top end of the assembly edge 2, a limit locking seat 22 is fixed on the top end of the assembly edge 2, a sealing isolation plate 23 is fixed on the top end of the assembly edge 2 and the outer side wall of the composite slab 1, concretely, the top end of the sealing isolation plate 23 is contacted with the top end of the inner wall of the assembly groove 3, and the sealing isolation plate 23 is a base body made of rubber, the L-shaped assembling edge 2 and the sealing isolation plate 23 form an L shape, so that the assembly groove 3 in the clamping process can be conveniently sealed in a waterproof manner, and the tightness of the two laminated plates 1 during assembling and splicing is improved;
the composite slab is characterized in that an assembly groove 3 is formed in the other side of the outer side wall of the composite slab 1, a locking pin 4 is fixed at the top end of the inner wall of the assembly groove 3, a spring catch 41 is arranged at the end of the inner wall of the locking pin 4, a movable rod 42 is welded at the bottom end of the spring catch 41, the bottom end of the movable rod 42 penetrates through the locking pin 4 and extends to the bottom end of the locking pin 4 to be fixedly connected with a locking block 43, specifically, the guide slide seat 21, the limiting locking seat 22 and the locking block 43 are triangular, specifically, the locking block 43 is in friction contact with the surface of the guide slide seat 21, the locking block 43 and the limiting locking seat 22 are rectangular bodies formed by clamping, a hollow slide cavity 44 is formed in the movable rod 42, a guide positioning rod 45 is arranged in the hollow slide cavity 44, the top end of the guide positioning rod 45 is fixedly connected to the top end of the inner wall of the locking pin 4, after the locking piece 43 moves to the edge of the guide sliding seat 21, the tension of the compression spring 46 is used for pushing the spring catch 41, so that the locking piece 43 falls and is clamped on the limiting locking seat 22, the effect of limiting and locking the guide sliding seat 21 is achieved, and the assembly edge 2 is prevented from being separated from the assembly groove 3.
When the assembly type reinforced concrete composite slab is used, two composite slabs 1 are prepared, the assembly edge 2 of one composite slab 1 is butted with the assembly groove 3 of the other composite slab 1, the guide sliding seat 21 is contacted with the locking block 43 in the process of pushing the assembly edge 2 to move, and the spring blocking piece 41 is driven to push the compression spring 46 in the process of enabling the locking block 43 to move upwards by utilizing the inclined surface of the guide sliding seat 21; after the locking block 43 moves to the edge of the guide sliding seat 21, the tension of the compression spring 46 is used for pushing the spring catch 41, so that the locking block 43 falls and is clamped on the limiting locking seat 22, the effect of limiting and locking the guide sliding seat 21 is achieved, and the assembly edge 2 is prevented from being separated from the assembly groove 3; through the L shape that assembly limit 2 and sealed division board 23 formed, conveniently play waterproof sealing's effect to the assembly groove 3 of joint in-process, compactness when having improved two superimposed sheet 1 assembly concatenations.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an assembled reinforced concrete superimposed sheet, includes superimposed sheet (1), its characterized in that: an assembly edge (2) is fixed on one side of the outer side wall of the composite slab (1), a guide sliding seat (21) is fixed at the top end of the assembly edge (2), a limiting locking seat (22) is further fixed at the top end of the assembly edge (2), a sealing isolation plate (23) is fixed at the top end of the assembly edge (2) and the outer side wall of the composite slab (1), an assembly groove (3) is formed in the other side of the outer side wall of the composite slab (1), a locking pin (4) is fixed at the top end of the inner wall of the assembly groove (3), a spring catch (41) is arranged at the end of the inner wall of the locking pin (4), a movable rod (42) is welded at the bottom end of the spring catch (41), the bottom end of the movable rod (42) penetrates through the locking pin (4), and extends to the bottom end of the locking pin (4) and is fixedly connected with a locking block (43), a hollow sliding cavity (44) is formed inside the movable, the guide positioning rod (45) is arranged inside the hollow sliding cavity (44), the top end of the guide positioning rod (45) is fixedly connected to the top end of the inner wall of the locking pin (4), and a compression spring (46) is sleeved on the outer side of the guide positioning rod (45).
2. An assembled reinforced concrete composite slab as claimed in claim 1, wherein: the interior of superimposed sheet (1) is provided with reinforcing bar (5), and the length of reinforcing bar (5) equals with the length of superimposed sheet (1).
3. An assembled reinforced concrete composite slab as claimed in claim 1, wherein: the top end of the sealing isolation plate (23) is contacted with the top end of the inner wall of the assembling groove (3), and the sealing isolation plate (23) is a base body made of rubber.
4. An assembled reinforced concrete composite slab as claimed in claim 1, wherein: the guide sliding seat (21), the limiting locking seat (22) and the locking block (43) are all triangular.
5. An assembled reinforced concrete composite slab as claimed in claim 1, wherein: the surface of locking piece (43) and direction slide (21) is frictional contact, and locking piece (43) and spacing locking seat (22) are the cuboid that the joint formed.
6. An assembled reinforced concrete composite slab as claimed in claim 1, wherein: the width of the assembly edge (2) is equal to the depth of the assembly groove (3), and the bottom end of the assembly edge (2) is in contact with the bottom end of the inner wall of the assembly groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922468061.1U CN212026783U (en) | 2019-12-31 | 2019-12-31 | Assembled reinforced concrete superimposed sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922468061.1U CN212026783U (en) | 2019-12-31 | 2019-12-31 | Assembled reinforced concrete superimposed sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212026783U true CN212026783U (en) | 2020-11-27 |
Family
ID=73481829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922468061.1U Expired - Fee Related CN212026783U (en) | 2019-12-31 | 2019-12-31 | Assembled reinforced concrete superimposed sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212026783U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942005A (en) * | 2021-02-01 | 2021-06-11 | 徐娟 | Fiber concrete pavement slab of assembled expansion joint structure |
| CN113323212A (en) * | 2021-06-04 | 2021-08-31 | 重庆大学 | Square reinforcing bar rack superimposed sheet of assembled |
| CN111962730B (en) * | 2020-08-17 | 2022-01-11 | 苏州旭杰建筑科技股份有限公司 | Assembled coincide floor |
-
2019
- 2019-12-31 CN CN201922468061.1U patent/CN212026783U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111962730B (en) * | 2020-08-17 | 2022-01-11 | 苏州旭杰建筑科技股份有限公司 | Assembled coincide floor |
| CN112942005A (en) * | 2021-02-01 | 2021-06-11 | 徐娟 | Fiber concrete pavement slab of assembled expansion joint structure |
| CN112942005B (en) * | 2021-02-01 | 2022-09-30 | 杭州傲翔控股有限公司 | Fiber concrete pavement slab of assembled expansion joint structure |
| CN113323212A (en) * | 2021-06-04 | 2021-08-31 | 重庆大学 | Square reinforcing bar rack superimposed sheet of assembled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 Termination date: 20211231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |