CN220266966U - Integrated disassembly-free steel bar truss template - Google Patents
Integrated disassembly-free steel bar truss template Download PDFInfo
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- CN220266966U CN220266966U CN202320968778.6U CN202320968778U CN220266966U CN 220266966 U CN220266966 U CN 220266966U CN 202320968778 U CN202320968778 U CN 202320968778U CN 220266966 U CN220266966 U CN 220266966U
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- pair
- steel bars
- embedded
- steel bar
- cement fiberboard
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 57
- 239000010959 steel Substances 0.000 title claims abstract description 57
- 239000004568 cement Substances 0.000 claims abstract description 34
- 239000011094 fiberboard Substances 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims description 18
- 238000009415 formwork Methods 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract description 8
- 230000037431 insertion Effects 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 3
- 238000007790 scraping Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses an integrated disassembly-free steel bar truss template, which comprises a cement fiberboard, an embedded part embedded at the inner middle-upper part of the cement fiberboard, an installation part connected with the embedded part and positioned outside the cement fiberboard, and a steel bar truss installed on the installation part, wherein the embedded part is embedded at the inner middle-upper part of the cement fiberboard; the embedded part comprises a plurality of inserting blocks vertically embedded in the cement fiberboard and locking hooks radially fixed around the bottom of the inserting blocks. The embedded part in the cement fiberboard is welded with the mounting part on the upper surface, and the embedded part comprises the vertical insertion block and the horizontal locking hook, so that the freedom degree can be limited in multiple directions, and the connection is stable and the loosening and inclination are prevented; the manual nailing and putty scraping links in the prior art are avoided, and the cost of manpower and material resources is saved.
Description
Technical Field
The utility model relates to the technical field of steel bar trusses, in particular to an integrated disassembly-free steel bar truss template.
Background
The steel structure is an important structural form of the assembled building, and the floor system is an important component part of the steel structure building; because the price of cement rises, the cost of the steel bar truss floor support plate is increased along with the rise of the price, the existing installation frame of the steel bar truss is fixed on the cement fiberboard through manual nailing, the manual nailing can cause deviation from verticality, and the steel bar truss cannot be vertically arranged on the cement fiberboard, so that the following procedures are affected; fixing the nailing consumes long time, still needs to hang putty processing to nailing department for the pleasing to the eye effect in surface, and the cost of labor is high.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an integrated disassembly-free steel bar truss template which is stable in connection, inclination-proof, flexible in installation and low in transportation cost.
The technical problems to be solved by the utility model can be realized by adopting the following technical scheme:
the integrated disassembly-free steel bar truss template is characterized by comprising a cement fiberboard, an embedded part embedded at the inner middle-upper part of the cement fiberboard, an installation part connected with the embedded part and positioned outside the cement fiberboard, and a steel bar truss installed on the installation part; the embedded part comprises a plurality of inserting blocks vertically embedded in the cement fiberboard and locking hooks radially fixed around the bottom of the inserting blocks.
In a preferred embodiment of the present utility model, the mounting member comprises a plurality of U-shaped frames arranged in parallel on the cement fiberboard, a pair of welding tables respectively horizontally butted on the outer sides of the tops of the U-shaped frames, and the bottom surfaces of the U-shaped frames are fixedly connected with the top surfaces of the insert blocks.
In a preferred embodiment of the utility model, the mounting member is a plurality of rectangular plates arranged in rows and columns at intervals, a pair of welding tables horizontally butted on the outer sides of the rectangular plates respectively, and the bottom surfaces of the rectangular plates are fixedly connected with the top surfaces of the inserting blocks.
In a preferred embodiment of the present utility model, the longitudinal section of the insert block is rectangular, and the section of the latch hook is semi-crescent or isosceles triangle.
In a preferred embodiment of the present utility model, the steel bar truss comprises a pair of bottom steel bars with bottom surfaces respectively welded on a pair of welding tables horizontally, a pair of sine steel bars with outer sides welded on the inner sides of the pair of bottom steel bars in an inclined manner, and a top steel bar clamped between the top ends of the pair of sine steel bars; the bottom surfaces of the pair of sinusoidal steel bars are respectively welded on the pair of welding tables in a horizontal mode, the pair of bottom steel bars are in mirror symmetry along the vertical plane where the top steel bars are located, and the bottom steel bars and the top steel bars are respectively parallel to the cement fiber plates.
The beneficial effects of the utility model are as follows: the integrated disassembly-free steel bar truss template is characterized in that an embedded part in a cement fiberboard is welded with a mounting part on the upper surface, the embedded part comprises a vertical insertion block and a horizontal locking hook, the freedom degree can be limited in multiple directions, and the connection is stable and the loosening and inclination are prevented; the manual nailing and putty scraping links in the prior art are avoided, and the cost of manpower and material resources is saved.
The installation piece comprises a U-shaped frame and a pair of welding tables, the steel bar trusses can be transported to the site together and then welded on the welding tables, the installation is flexible, and the transportation cost is reduced.
Drawings
Fig. 1 is a schematic structural view of an integrated disassembly-free steel bar truss formwork of the present utility model.
FIG. 2 is a schematic view of the structure of the embedment and mounting of the present utility model.
Fig. 3 is a schematic structural diagram of a second embodiment of the present utility model.
Fig. 4 is a schematic structural view of a second embodiment of the embedment and mounting of the present utility model.
Detailed Description
The utility model is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the utility model easy to understand.
Referring to fig. 1 to 4, there is provided an integral disassembly-free steel bar truss formwork including a cement fiberboard 100, an embedded part 200 embedded in an inner middle upper portion of the cement fiberboard 100, a mounting part 300 connected to the embedded part 200 and located outside the cement fiberboard 100, and a steel bar truss 400 mounted on the mounting part 300; the embedded part 200 comprises a plurality of insertion blocks 210 vertically embedded in the cement fiberboard 100, and locking hooks 220 radially fixed around the bottom of the insertion blocks 210. The embedded part 200 is made of synthetic steel, so that the embedded part 200 can be effectively prevented from being broken.
The longitudinal section of the insert block 210 is rectangular, and the section of the latch hook 220 is isosceles triangle; the U-shaped frame 310 of the mounting member 300 is cut with a plurality of insertion blocks 210 and latch hooks 220, the insertion blocks 210 and the latch hooks 220 are separated vertically downwards, the adjacent two insertion blocks are arranged in a staggered manner, and finally the embedded member 200 is vertical to the bottom surface of the U-shaped frame 310. Before the cement fiberboard 100 is manufactured, the embedded part 200 is integrally pre-placed in a cement fiberboard fiber frame, after cement is poured, the embedded part 200 is integrally formed in the cement fiberboard 100, the bottom of the mounting part 300 is fixedly connected with the top of the embedded part 200, and the mounting part 300 is positioned on the upper surface of the cement fiberboard 100.
The embedded part in the cement fiberboard is welded with the mounting part on the upper surface, and the embedded part comprises a vertical insertion block and a horizontal locking hook, so that the freedom degree can be limited in multiple directions, and the connection is stable and the loosening and inclination are prevented; the manual nailing and putty scraping links in the prior art are avoided, and the cost of manpower and material resources is saved.
The mounting member 300 includes a plurality of U-shaped frames 310 arranged on the cement fiberboard 100 in parallel, a pair of welding tables 320 horizontally butted at the outer sides of the tops of the U-shaped frames 310, the U-shaped frames 310 and the welding tables 320 are integrally formed, and the bottom surfaces of the U-shaped frames 310 and the top surfaces of the inserting blocks 210 are bendable and fixedly connected. The installation piece comprises a U-shaped frame and a pair of welding tables, the steel bar trusses can be transported to the site together and then welded on the welding tables, the installation is flexible, and the transportation cost is reduced.
The steel bar truss 400 includes a pair of bottom steel bars 410 with bottom surfaces respectively welded on the pair of welding tables 320, a pair of sinusoidal steel bars 420 with outer sides welded on the inner sides of the pair of bottom steel bars 410, and a top steel bar 430 clamped between the top ends of the pair of sinusoidal steel bars 420; the bottom surfaces of the pair of sinusoidal bars 420 are respectively welded on the pair of welding tables 320 in a horizontal manner, the pair of bottom bars 410 are mirror-symmetrical along the vertical plane where the top bars 430 are located, and the bottom bars 410 and the top bars 430 are respectively parallel to the cement fiberboard 100, so that the connection is stable.
In the second embodiment of the present utility model, the cross section of the latch hook 220 is in a half crescent 520, and the overall shape of the embedded part 200 is in a J shape; the middle part of the rectangular plate 510 of the mounting piece 300 is cut into the shapes of a plurality of inserting blocks 210 and locking hooks 220, the inserting blocks 210 and the locking hooks 220 are broken off vertically downwards, the directions of the adjacent 4 inserting blocks 210 are staggered from front to back and left to right, and finally the embedded piece 200 is vertical to the bottom surface of the rectangular plate 510.
The mounting member 300 is a plurality of rectangular plates 510 arranged at intervals of rows and columns, a pair of welding tables horizontally butted to the outer sides of the rectangular plates 510 respectively, the rectangular plates 510 and the welding tables are integrally formed, and the bottom surfaces of the rectangular plates 510 are fixedly connected with the top surfaces of the inserting blocks 210 in a bendable manner.
4 pairs of embedded parts 200 with J-shaped cross sections are welded at the bottom of the rectangular plate 510, wherein the half crescent 520 locking hooks 220 of two pairs of embedded parts 200 are arranged along the length direction of the rectangular plate 510, and the half crescent 520 locking hooks 220 of the other two pairs of embedded parts 200 are arranged along the width direction of the rectangular plate 510; the direction of the holding power is opposite, and the connection is more stable.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents.
Claims (5)
1. The integrated disassembly-free steel bar truss template is characterized by comprising a cement fiberboard, an embedded part embedded at the inner middle-upper part of the cement fiberboard, an installation part connected with the embedded part and positioned outside the cement fiberboard, and a steel bar truss installed on the installation part; the embedded part comprises a plurality of inserting blocks vertically embedded in the cement fiberboard and locking hooks radially fixed around the bottom of the inserting blocks.
2. The integral disassembly-free steel bar truss formwork of claim 1, wherein the mounting member comprises a plurality of U-shaped frames arranged on the cement fiberboard in parallel, a pair of welding tables horizontally butted on the outer sides of the tops of the U-shaped frames respectively, and the bottom surfaces of the U-shaped frames are fixedly connected with the top surfaces of the inserting blocks.
3. The integral disassembly-free steel bar truss template of claim 1, wherein the installation piece is a plurality of rectangular plates arranged at intervals of rows and columns, a pair of welding tables horizontally butted on the outer sides of the rectangular plates respectively, and the bottom surfaces of the rectangular plates are fixedly connected with the top surfaces of the inserting blocks.
4. A unitary disassembly-free rebar truss formwork as in claim 2 or 3 wherein the longitudinal section of the insert is rectangular and the cross section of the shackle is semi-crescent or isosceles triangle.
5. The integral disassembly-free steel bar truss formwork of claim 4, wherein the steel bar truss comprises a pair of bottom steel bars, a pair of sine steel bars and a top steel bar, wherein the bottom surfaces of the bottom steel bars are respectively welded on a pair of welding tables, the sine steel bars are outwards inclined and welded on the inner sides of the pair of bottom steel bars, and the top steel bars are clamped between the top ends of the pair of sine steel bars; the bottom surfaces of the pair of sinusoidal steel bars are respectively welded on the pair of welding tables in a horizontal mode, the pair of bottom steel bars are in mirror symmetry along the vertical plane where the top steel bars are located, and the bottom steel bars and the top steel bars are respectively parallel to the cement fiber plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320968778.6U CN220266966U (en) | 2023-04-26 | 2023-04-26 | Integrated disassembly-free steel bar truss template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320968778.6U CN220266966U (en) | 2023-04-26 | 2023-04-26 | Integrated disassembly-free steel bar truss template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220266966U true CN220266966U (en) | 2023-12-29 |
Family
ID=89313052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320968778.6U Active CN220266966U (en) | 2023-04-26 | 2023-04-26 | Integrated disassembly-free steel bar truss template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220266966U (en) |
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2023
- 2023-04-26 CN CN202320968778.6U patent/CN220266966U/en active Active
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