CN218933558U - Reinforcing bar truss coincide floor piece reinforcing apparatus - Google Patents
Reinforcing bar truss coincide floor piece reinforcing apparatus Download PDFInfo
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- CN218933558U CN218933558U CN202223357984.8U CN202223357984U CN218933558U CN 218933558 U CN218933558 U CN 218933558U CN 202223357984 U CN202223357984 U CN 202223357984U CN 218933558 U CN218933558 U CN 218933558U
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- steel bar
- bar truss
- clamping plate
- reinforcing
- lower clamping
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Abstract
The utility model discloses a reinforcing device for a seam of a steel bar truss composite floor slab, which comprises the following components: the upper end surfaces of the two sides of the lower clamping plate are respectively attached to the bottom surfaces of the left and right steel bar truss superimposed sheets; the lower end surfaces of the two sides of the upper clamping plate are respectively attached to the top surfaces of the left and right steel bar truss superimposed sheets; the flexible filler is filled in the space between the upper clamping plate and the lower clamping plate and is positioned between the ends of the left and right steel bar truss superimposed sheets; the anchoring screw rods are embedded in the lower clamping plate, the other ends of the anchoring screw rods extend upwards out of the upper clamping plate, and nuts are arranged outside the anchoring screw rods. Compared with the prior art, the utility model combines the lower clamping plate, the upper clamping plate, the flexible filler and the anchoring screw into the joint reinforcing device, not only can reinforce the connecting part of the adjacent steel bar truss superimposed sheet, so that the connecting part is not easy to misplace, the integrated of the superimposed floor slab is better, the bearing capacity is higher, but also the shrinkage of the joint caused by temperature stress can be relieved.
Description
Technical Field
The utility model relates to a reinforcing device for a seam of a steel bar truss composite floor slab, and belongs to the technical field of construction.
Background
Along with the development of the property industry and the social requirement, the requirements of people on the diversification of the building design are also higher, and the size of the steel bar truss superposed floor is flexible, so that the steel bar truss superposed floor can be applied to various buildings. The quality problem that exposes in the construction of steel bar truss coincide floor mainly is in plate piece department, and steel bar truss coincide floor piece department is the weak position of slab band bearing, misplaces easily, leads to coincide floor wholeness relatively poor, in order to improve the bearing capacity of piece department, needs to develop a reinforcing apparatus now.
Disclosure of Invention
Based on the above, the utility model provides the reinforcing device for the seam of the superimposed floor slab of the steel bar truss, which is used for reinforcing the connecting parts of the superimposed sheets of the adjacent steel bar trusses, so that the connecting parts are not easy to be misplaced, the integrity of the superimposed floor slab is better, and the bearing capacity is higher, so as to overcome the defects in the prior art.
The technical scheme of the utility model is as follows: a steel bar truss composite floor seam reinforcement device, comprising:
the upper end surfaces of the two sides of the lower clamping plate are respectively attached to the bottom surfaces of the left steel bar truss superimposed sheet and the right steel bar truss superimposed sheet;
the lower end surfaces of the two sides of the upper clamping plate are respectively attached to the top surfaces of the left steel bar truss superimposed sheet and the right steel bar truss superimposed sheet;
the flexible filler is filled in the space between the upper clamping plate and the lower clamping plate and is positioned between the left steel bar truss superimposed sheet and the end part of the right steel bar truss superimposed sheet;
the anchor screws are embedded in the lower clamping plate, the other ends of the anchor screws extend upwards out of the upper clamping plate, and nuts are arranged outside the anchor screws.
As a preferable scheme of the splicing and reinforcing device for the steel bar truss composite floor slab, the utility model comprises the following steps: the bottoms of the two ends of the upper clamping plate are connected with first panels, and the bottoms of the two ends of the lower clamping plate are connected with second panels.
As a preferable scheme of the splicing and reinforcing device for the steel bar truss composite floor slab, the utility model comprises the following steps: the first panel and the second panel are triangular panels, the tip of the triangular panel on the upper clamping plate faces downwards, the tip of the triangular panel on the lower clamping plate faces upwards, and triangular embedding openings are formed in the end faces of the corresponding left steel bar truss superimposed sheet and right steel bar truss superimposed sheet.
As a preferable scheme of the splicing and reinforcing device for the steel bar truss composite floor slab, the utility model comprises the following steps: a triangular opening is formed between the ends of the left steel bar truss superimposed sheet and the right steel bar truss superimposed sheet, the flexible filler is arranged in the triangular opening, and a glass fiber net is arranged outside the flexible filler.
As a preferable scheme of the splicing and reinforcing device for the steel bar truss composite floor slab, the utility model comprises the following steps: the flexible filler is flexible resin balls, silica gel balls or gel balls.
The utility model has the beneficial effects that: after the device is adopted, after the installation of the left steel bar truss superimposed sheet and the right steel bar truss superimposed sheet is completed, the lower clamping plate is attached to the bottom surfaces of the left steel bar truss superimposed sheet and the right steel bar truss superimposed sheet, flexible filler wrapped by a glass fiber network is placed between the ends of the left steel bar truss superimposed sheet and the right steel bar truss superimposed sheet, the upper clamping plate is attached to the top surfaces of the left steel bar truss superimposed sheet and the right steel bar truss superimposed sheet, and finally the upper clamping plate and the lower clamping plate are fastened through the anchor screw and the nut. Compared with the prior art, the utility model combines the lower clamping plate, the upper clamping plate, the flexible filler and the anchoring screw into the joint reinforcing device, not only can reinforce the connecting part of the adjacent steel bar truss superimposed sheet, so that the connecting part is not easy to be misplaced, the integrity of the superimposed floor slab is better, the bearing capacity is higher, and the shrinkage of the joint caused by temperature stress can be relieved.
Drawings
Fig. 1 is a schematic structural view of a seam reinforcing device for a steel bar truss composite floor slab;
FIG. 2 is a schematic view of a two steel bar truss superimposed sheet butt joint;
fig. 3 is a schematic diagram of an application of a seam reinforcing device for a steel bar truss composite floor slab;
reference numerals illustrate:
the novel concrete slab comprises a lower clamping plate 1, an upper clamping plate 2, a flexible filler 3, an anchoring screw 4, a nut 5, a first panel 6, a second panel 7, a glass fiber net 8, a left steel bar truss laminated plate 9, a right steel bar truss laminated plate 10, a triangular embedding opening 11 and a triangular opening 12.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.
Referring to fig. 1 to 3, the joint strengthening device for a steel bar truss composite floor slab in this embodiment includes a lower clamping plate 1, an upper clamping plate 2, a flexible filler 3 and an anchor screw 4. The upper end surfaces of the two sides of the lower clamping plate 1 are respectively attached to the bottom surfaces of the left steel bar truss superimposed sheet 9 and the right steel bar truss superimposed sheet 10, and the lower end surfaces of the two sides of the upper clamping plate 2 are respectively attached to the top surfaces of the left steel bar truss superimposed sheet 9 and the right steel bar truss superimposed sheet 10; the flexible filler 3 is filled between the ends of the left steel bar truss superimposed sheet 9 and the right steel bar truss superimposed sheet 10 and is positioned in the space between the upper clamping plate 2 and the lower clamping plate 1, the flexible filler 3 mainly plays a role in relieving shrinkage of the joint caused by temperature stress, the flexible filler 3 can be a resin ball, a silica gel ball or a gel ball, and the like, and the glass fiber mesh 8 is wrapped outside the flexible filler 3 to prevent the flexible filler 3 from scattering. A plurality of anchor screws 4 are installed between the upper clamping plate 2 and the lower clamping plate 1 so as to enable the upper clamping plate 2 and the lower clamping plate 1 to form a cooperative whole, in the embodiment, one end of each anchor screw 4 is embedded on the lower clamping plate 1, and the other end extends upwards out of the upper clamping plate 2 and is fastened through a nut 5.
In order to realize the fastening connection of the upper clamping plate 2, the lower clamping plate 1 and the steel bar truss superimposed sheet, the bottoms of the two ends of the upper clamping plate 2 are connected with first panels 6, the bottoms of the two ends of the lower clamping plate 1 are connected with second panels 7, the first panels 6 and the second panels 7 are triangular panels, the tips of the triangular panels on the upper clamping plate 2 face downwards, and the tips of the triangular panels on the lower clamping plate 1 face upwards. Correspondingly, triangular embedded openings 11 are formed in the end faces of the left steel bar truss laminated slab 9 and the right steel bar truss laminated slab 10 in advance, and two ends of the triangular embedded openings are inclined planes, so that a triangular opening 12 is formed in the end portions when the left steel bar truss laminated slab 9 and the right steel bar truss laminated slab 10 are in butt joint, and the flexible filler 3 is installed in the triangular opening 12.
The working principle of the joint reinforcing device for the steel bar truss composite floor slab is as follows:
after the installation of the left steel bar truss superimposed sheet 9 and the right steel bar truss superimposed sheet 10 is completed, the lower clamping plate 1 is attached to the bottom surfaces of the left steel bar truss superimposed sheet 9 and the right steel bar truss superimposed sheet 10, the second panel 7 is inserted into the triangular embedding opening 11, the flexible filler 3 wrapped by the glass fiber mesh 8 is placed in the triangular opening 12 at the butt joint end part of the left steel bar truss superimposed sheet 9 and the right steel bar truss superimposed sheet 10, the flexible filler 3 is properly filled, the upper clamping plate 2 is attached to the top surfaces of the left steel bar truss superimposed sheet 9 and the right steel bar truss superimposed sheet 10, the first panel 6 is inserted into the triangular embedding opening 11, and finally the fastening between the upper clamping plate 2 and the lower clamping plate 1 is realized through the anchor screw 4 and the nut 5. Compared with the prior art, the utility model combines the lower clamping plate 1, the upper clamping plate 2, the flexible filler 3 and the anchoring screw 4 into the joint reinforcing device, not only can carry out reinforcing treatment on the connecting part of the adjacent steel bar truss superimposed sheet, so that the connecting part is not easy to generate dislocation, the integrity of the superimposed floor slab is better, the bearing capacity is higher, and the shrinkage of the joint under the condition of temperature stress can be relieved.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (5)
1. The utility model provides a steel bar truss coincide floor piece reinforcing apparatus which characterized in that includes:
the upper end surfaces of the two sides of the lower clamping plate (1) are respectively attached to the bottom surfaces of the left steel bar truss superimposed sheet (9) and the right steel bar truss superimposed sheet (10);
the lower end surfaces of the two sides of the upper clamping plate (2) are respectively attached to the top surfaces of the left steel bar truss superimposed sheet (9) and the right steel bar truss superimposed sheet (10);
the flexible filler (3) is filled in the space between the upper clamping plate (2) and the lower clamping plate (1) and is positioned between the ends of the left steel bar truss laminated slab (9) and the right steel bar truss laminated slab (10);
the anchor screw rods (4) are embedded in the lower clamping plate (1), the other ends of the anchor screw rods (4) extend upwards out of the upper clamping plate (2), and nuts (5) are arranged outside the anchor screw rods (4).
2. The reinforcing steel bar truss composite floor seam reinforcing device according to claim 1, wherein the bottoms of the two ends of the upper clamping plate (2) are connected with first panels (6), and the bottoms of the two ends of the lower clamping plate (1) are connected with second panels (7).
3. The reinforcing steel bar truss composite floor slab seam strengthening device according to claim 2, wherein the first panel (6) and the second panel (7) are triangular panels, the tip of the triangular panel on the upper clamping plate (2) faces downwards, the tip of the triangular panel on the lower clamping plate (1) faces upwards, and triangular embedding openings (11) are formed in the end faces of the corresponding left reinforcing steel bar truss composite plate (9) and right reinforcing steel bar truss composite plate (10).
4. The reinforcing steel bar truss composite floor slab joint reinforcing device according to claim 1, wherein a triangular opening (12) is formed between the ends of the left reinforcing steel bar truss composite slab (9) and the right reinforcing steel bar truss composite slab (10), the flexible filler (3) is arranged in the triangular opening (12), and the glass fiber mesh (8) is arranged outside the flexible filler (3).
5. The reinforcing steel bar truss composite floor slab joint reinforcing device according to claim 1, wherein the flexible filler (3) is a flexible resin ball, a silica gel ball or a gel ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223357984.8U CN218933558U (en) | 2022-12-12 | 2022-12-12 | Reinforcing bar truss coincide floor piece reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223357984.8U CN218933558U (en) | 2022-12-12 | 2022-12-12 | Reinforcing bar truss coincide floor piece reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218933558U true CN218933558U (en) | 2023-04-28 |
Family
ID=86064940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223357984.8U Active CN218933558U (en) | 2022-12-12 | 2022-12-12 | Reinforcing bar truss coincide floor piece reinforcing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218933558U (en) |
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2022
- 2022-12-12 CN CN202223357984.8U patent/CN218933558U/en active Active
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