CN212295199U - Assembled cold-formed thin-wall - Google Patents
Assembled cold-formed thin-wall Download PDFInfo
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- CN212295199U CN212295199U CN201921812817.3U CN201921812817U CN212295199U CN 212295199 U CN212295199 U CN 212295199U CN 201921812817 U CN201921812817 U CN 201921812817U CN 212295199 U CN212295199 U CN 212295199U
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Abstract
The utility model discloses an assembled cold-bending thin-wall, which comprises a concrete foundation, a wall bottom keel, an anti-pulling piece and a keel upright rod; the concrete foundation is detachably connected with the wall bottom keel; the wall bottom keel is detachably connected with the keel upright stanchion; the anti-pulling piece is detachably connected with the keel vertical rod through a plurality of hexagonal self-tapping screws. The utility model has the advantages that: the integrity is enhanced, the construction is facilitated, and the steel consumption is reduced.
Description
Technical Field
The utility model belongs to the technical field of building engineering, in particular to assembled clod wash thin wall body.
Background
The wall body with the cold-formed thin-wall structure is mostly composed of C-shaped thin-wall section steel, the upper and lower guide rails of the wall body and the vertical keels jointly form the wall body, the connection mode of the wall body and the foundation is multiple, on the premise that the basic stress is reasonable and safe, a relatively simple and convenient assembly type foundation connection mode needs to be adopted, and the installation efficiency and the structural reliability of the assembly type cold-formed thin-wall structure are improved.
Disclosure of Invention
To the problem, the utility model aims at providing an easy operation and strong assembled clod wash thin wall body of wholeness.
In order to achieve the above object, the utility model adopts the following technical scheme:
an assembled cold-formed thin-wall comprises a concrete foundation, a wall bottom keel, an anti-pulling piece and a keel upright rod; the concrete foundation is detachably connected with the wall bottom keel; the wall bottom keel is detachably connected with the keel upright stanchion; the anti-pulling piece is detachably connected with the keel vertical rod through a plurality of hexagonal self-tapping screws.
Further, the concrete foundation is connected with the wall bottom keel through a chemical anchor bolt.
Furthermore, a chemical anchor bolt gasket is arranged between the chemical anchor bolt and the keel at the bottom of the wall body.
Further, the number of the hexagonal self-tapping screws is more than 8.
Further, the specification of the hexagonal self-tapping screw is M5.5 multiplied by 25 mm.
Furthermore, the wall bottom keel, the anti-pulling piece and the keel vertical rod are all made of cold-formed thin-wall light steel sections.
The utility model discloses following beneficial effect has:
(1) the integrity is enhanced. The anti-pulling piece is connected the fossil fragments pole setting and wall body bottom fossil fragments wholeness to the concrete foundation on, the foundation connection wholeness reinforcing.
(2) The integral assembly of the one-layer assembled cold-bending thin-wall body is facilitated, and the operation convenience of construction is improved.
(3) The design and construction forms of the connection between the assembled cold-bending thin-wall structure wall and the foundation are enriched.
(4) The economy is good. The basic keel member adopts cold-formed thin-walled steel, reduces the steel consumption and reduces the manufacturing cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
wherein, 1-concrete foundation; 2-wall bottom keel; 3-chemical anchor bolt gasket; 4-chemical anchor bolt; 5-hexagonal self-tapping screw; 6-pulling-resistant piece; 7-keel upright stanchion.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, the assembled cold-formed thin-wall comprises a concrete foundation 1, a wall bottom keel 2, an anti-pulling piece 6 and a keel upright post 7; the concrete foundation 1 is detachably connected with the wall bottom keel 2; the wall bottom keel 2 is detachably connected with the keel upright stanchion 7; the pulling-resistant piece 6 is detachably connected with the keel upright rod 7 through a plurality of hexagonal self-tapping screws 5.
Specifically, the concrete foundation 1 is connected with the wall bottom keel 2 through a chemical anchor bolt 4.
In order to make the connection more firm, chemical anchor bolt 4 with be provided with chemical anchor bolt gasket 3 between wall body bottom fossil fragments 2.
For better connection, the number of the hexagonal self-tapping screws 5 is more than 8.
Specifically, the specification of the hexagonal self-tapping screw 5 is M5.5 multiplied by 25 mm.
Specifically, the wall bottom keel 2, the anti-pulling piece 6 and the keel upright rod 7 are all made of cold-formed thin-wall light steel sections.
When the cold-bending thin-wall is used, the cold-bending thin-wall is assembled, after vertical installation and reinforcement, the anti-pulling pieces 6 are placed at the inner groove openings of the keel vertical rods 7, and the plane arrangement of the anti-pulling pieces 6 is mostly placed on two sides of the door and window openings and at the corners of the wall and is not more than 1200mm in distance; connecting and locking the anti-pulling piece 6 and the keel upright rod 7 by adopting a hexagonal self-tapping screw 5, wherein more than 8 hexagonal self-tapping screws are selected from M5.5x25mm; drilling a pulling-resistant hole with the depth of about 200mm on a concrete foundation 1, connecting keels 2 at the bottom of a wall body by using a chemical anchor bolt 4 and a chemical anchor bolt gasket 3, and pouring chemical glue into the pulling-resistant hole; and locking all the bolts and the self-tapping screws with the concrete foundation 1 and the wall bottom keel 2 respectively to complete the installation work of the foundation nodes.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (6)
1. The utility model provides an assembled clod wash thin wall body which characterized in that: comprises a concrete foundation (1), a wall bottom keel (2), an anti-pulling piece (6) and a keel upright stanchion (7);
the concrete foundation (1) is detachably connected with the wall bottom keel (2); the wall bottom keel (2) is detachably connected with the keel upright stanchion (7); the pulling-resistant piece (6) is detachably connected with the keel vertical rod (7) through a plurality of hexagonal self-tapping screws (5).
2. The fabricated thin-walled cold-formed wall of claim 1, wherein: the concrete foundation (1) is connected with the wall bottom keel (2) through a chemical anchor bolt (4).
3. The fabricated thin-walled cold-formed wall of claim 2, wherein: chemical anchor bolt (4) with be provided with chemical anchor bolt gasket (3) between wall body bottom fossil fragments (2).
4. The fabricated thin-walled cold-formed wall of claim 1, wherein: the number of the hexagonal self-tapping screws (5) is more than 8.
5. The fabricated thin-walled cold-formed wall of claim 1, wherein: the specification of the hexagonal self-tapping screw (5) is M5.5 multiplied by 25 mm.
6. The fabricated thin-walled cold-formed wall of claim 1, wherein: the wall bottom keel (2), the anti-pulling piece (6) and the keel upright stanchion (7) are all made of cold-formed thin-wall light steel sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921812817.3U CN212295199U (en) | 2019-10-27 | 2019-10-27 | Assembled cold-formed thin-wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921812817.3U CN212295199U (en) | 2019-10-27 | 2019-10-27 | Assembled cold-formed thin-wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212295199U true CN212295199U (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921812817.3U Active CN212295199U (en) | 2019-10-27 | 2019-10-27 | Assembled cold-formed thin-wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212295199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114592596A (en) * | 2022-01-20 | 2022-06-07 | 江苏科技大学 | Self-locking bolt assembly for cold-formed thin-walled steel structure pulling-resistant part and mounting method thereof |
-
2019
- 2019-10-27 CN CN201921812817.3U patent/CN212295199U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114592596A (en) * | 2022-01-20 | 2022-06-07 | 江苏科技大学 | Self-locking bolt assembly for cold-formed thin-walled steel structure pulling-resistant part and mounting method thereof |
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