CN219753932U - Draw and prop integrated quick assembly and disassembly even wall spare - Google Patents
Draw and prop integrated quick assembly and disassembly even wall spare Download PDFInfo
- Publication number
- CN219753932U CN219753932U CN202321184871.4U CN202321184871U CN219753932U CN 219753932 U CN219753932 U CN 219753932U CN 202321184871 U CN202321184871 U CN 202321184871U CN 219753932 U CN219753932 U CN 219753932U
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- rod piece
- conical nut
- rod
- piece
- disassembly
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- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000010354 integration Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 238000011065 in-situ storage Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000011796 hollow space material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
A pull-support integrated quick-assembly and disassembly wall connecting piece comprises a first rod piece, a second rod piece, a conical nut and a V-shaped embedded piece; the second rod piece is a screw rod, one end of the second rod piece is straight, the other end of the second rod piece is a hook, and the hook part is free of threads; one end of the conical nut is small, the other end of the conical nut is large, the small end of the conical nut is of a straight structure and provided with an inner wire, and the large end of the conical nut is of a horn shape and is free of the inner wire; the conical nut is arranged on the second rod piece, and the large end of the conical nut is close to the hook part; the first rod piece is fixedly connected with the straight end of the second rod piece. The utility model has the advantages of convenient installation, simple disassembly and repeated utilization, the whole bracing structure is stable in stress, the inward tilting and outward tilting of the outer frame can be effectively prevented, the subsequent outer wall masonry is not influenced, the risk of water leakage of the outer wall due to hole filling is avoided, and the like.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to a stretching and supporting integrated quick assembly and disassembly wall connecting piece.
Background
At present, in the building construction site external scaffold erection process, the common wall connecting piece comprises the following steps: before concrete pouring, pre-buried vertical short steel pipes are arranged in the cast-in-situ floor slab, one ends of the wall connecting steel pipes are connected with the pre-buried vertical short steel pipes through fasteners, and the other ends of the wall connecting steel pipes are connected with the outer scaffold upright rods through fasteners. The method is relatively troublesome to install and disassemble, the construction is easy to slip without adding a protective buckle according to the regulations, and the back reserved hole of the masonry must be plugged, so that the construction is affected and water seepage is hidden.
Disclosure of Invention
The utility model aims to solve the technical problems that in the process of building an external scaffold, the conventional wall connecting piece is relatively troublesome to mount and dismount, the construction is easy to slip without adding a protection buckle according to the specification, a back hole opening of a masonry body is required to be plugged, and the problem of hidden danger of water seepage is solved.
The technical scheme adopted for solving the technical problems is as follows:
a pull-support integrated quick-assembly and disassembly wall connecting piece comprises a first rod piece, a second rod piece, a conical nut and a V-shaped embedded piece; the second rod piece is a screw rod, one end of the second rod piece is straight, the other end of the second rod piece is a hook, and the hook part is free of threads; one end of the conical nut is small, the other end of the conical nut is large, the small end of the conical nut is of a straight structure and provided with an inner wire, and the large end of the conical nut is of a horn shape and is free of the inner wire; the conical nut is arranged on the second rod piece, and the large end of the conical nut is close to the hook part; the first rod piece is fixedly connected with the straight end of the second rod piece.
Further, the first rod piece is a steel pipe. Of course, other forms of connecting rods are possible.
Further, the diameter of the outer wire of the second rod piece is matched with that of the inner wire of the conical nut, so that stable connection and adjustment of the conical nut are realized.
Further, the hook of the second rod piece is 180 degrees, and the length and the outer diameter of the hook are smaller than those of the inner space of the conical nut, so that the conical nut can tightly prop against the V-shaped embedded part.
Further, the V-shaped embedded part is made of round steel. Of course, other high strength hard materials may be used.
Furthermore, the tip of the V-shaped embedded part is smaller than the hollow of the conical nut, so that the conical nut can be propped against the V-shaped embedded part.
Further, the first rod piece is welded with the straight end of the second rod piece. Of course, other forms of fixed connection are possible.
Compared with the prior art, the utility model has the following beneficial effects: (1) the hook is arranged to be connected with the V-shaped embedded part, so that on one hand, the installation is convenient and quick, the disassembly is simple, the repeated use is realized, and on the other hand, the protection buckle does not need to be added according to the regulation, the stable connection is realized, and meanwhile, the cost can be saved; (2) the conical nuts are arranged and can be adjusted to tightly press the V-shaped embedded part, so that the whole bracing structure is stable in stress, the inner inclination and the outer inclination of the outer frame can be effectively prevented, and the application range is wide; (3) when the embedded V-shaped embedded part is used, the embedded V-shaped embedded part is embedded at the outer side of the cast-in-situ structure, and the second rod does not pass through the wall body, so that the subsequent masonry of the outer wall is not affected, and the risk of hole filling and water leakage of the outer wall is avoided.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic view of a portion of the embodiment of FIG. 1;
in the figure: 1. the device comprises a first rod piece, a second rod piece, a conical nut, a V-shaped embedded part, a cast-in-situ structure, an outer frame upright rod, a fastener and a fastener, wherein the first rod piece, the second rod piece, the conical nut, the V-shaped embedded part, the cast-in-situ structure, the outer frame upright rod and the fastener are arranged in sequence.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Referring to fig. 1-2, a pull-support integrated quick-assembly-disassembly wall connecting piece comprises a first rod piece 1, a second rod piece 2, a conical nut 3 and a V-shaped embedded piece 4; the second rod piece 2 is a screw rod, one end of the screw rod is straight, the other end of the screw rod is a hook, and the hook part is free of screw threads; one end of the conical nut 3 is small, the other end is large, the small end is of a straight structure and provided with an inner wire, and the large end is of a horn shape and is free of the inner wire; the conical nut 3 is arranged on the second rod piece 2, and the large end of the conical nut is close to the hook part; the first rod piece 1 is fixedly connected with the straight end of the second rod piece 2.
In this embodiment, the first rod 1 is a steel pipe.
In this embodiment, the diameter of the outer wire of the second rod member 2 is matched with the diameter of the inner wire of the conical nut 3.
In this embodiment, the hook of the second rod 2 is 180 degrees, and the length and the outer diameter of the hook are smaller than the hollow space of the conical nut 3.
In this embodiment, the V-shaped embedded part 4 is made of round steel.
In this embodiment, the tip of the V-shaped embedded part 4 is smaller than the hollow space of the conical nut 3.
In this embodiment, the straight ends of the first rod member 1 and the second rod member 2 are welded.
The working process comprises the following steps:
when in use, the V-shaped embedded part 4 is horizontally embedded outside a cast-in-situ structure 5 (such as a cast-in-situ floor slab or a shear wall, etc.); then, connecting the hook of the second rod piece 2 with the V-shaped embedded part 4, and covering the hook of the second rod piece 2 by screwing the conical nut 3 and propping up the hook with the V-shaped embedded part 4 to form a pulling and supporting integrated structure; finally, the end of the first rod piece 1 is connected with the outer frame upright 6 through a fastener 7.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a quick assembly disassembly even wall spare of stretching integration which characterized in that: the device comprises a first rod piece, a second rod piece, a conical nut and a V-shaped embedded part; the second rod piece is a screw rod, one end of the second rod piece is straight, the other end of the second rod piece is a hook, and the hook part is free of threads; one end of the conical nut is small, the other end of the conical nut is large, the small end of the conical nut is of a straight structure and provided with an inner wire, and the large end of the conical nut is of a horn shape and is free of the inner wire; the conical nut is arranged on the second rod piece, and the large end of the conical nut is close to the hook part; the first rod piece is fixedly connected with the straight end of the second rod piece.
2. The bracing integrated quick assembly and disassembly wall connecting piece according to claim 1, wherein: the first rod piece is a steel pipe.
3. The bracing integrated quick assembly and disassembly wall connecting piece according to claim 1 or 2, wherein: the outer wire of the second rod piece is matched with the inner wire of the conical nut.
4. The bracing integrated quick assembly and disassembly wall connecting piece according to claim 1 or 2, wherein: the hook of the second rod piece is 180 degrees, and the length and the outer diameter of the hook are smaller than those of the hollow of the conical nut.
5. The bracing integrated quick assembly and disassembly wall connecting piece according to claim 1 or 2, wherein: the V-shaped embedded part is made of round steel.
6. The bracing integrated quick assembly and disassembly wall connecting piece according to claim 1 or 2, wherein: the tip of the V-shaped embedded part is smaller than the hollow of the conical nut.
7. The bracing integrated quick assembly and disassembly wall connecting piece according to claim 1 or 2, wherein: the first rod piece is welded with the straight end of the second rod piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321184871.4U CN219753932U (en) | 2023-05-17 | 2023-05-17 | Draw and prop integrated quick assembly and disassembly even wall spare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321184871.4U CN219753932U (en) | 2023-05-17 | 2023-05-17 | Draw and prop integrated quick assembly and disassembly even wall spare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219753932U true CN219753932U (en) | 2023-09-26 |
Family
ID=88085666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321184871.4U Active CN219753932U (en) | 2023-05-17 | 2023-05-17 | Draw and prop integrated quick assembly and disassembly even wall spare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219753932U (en) |
-
2023
- 2023-05-17 CN CN202321184871.4U patent/CN219753932U/en active Active
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| GR01 | Patent grant |