CN211229488U - Integral interlocking type formwork steel keel for building construction - Google Patents
Integral interlocking type formwork steel keel for building construction Download PDFInfo
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- CN211229488U CN211229488U CN201921870918.6U CN201921870918U CN211229488U CN 211229488 U CN211229488 U CN 211229488U CN 201921870918 U CN201921870918 U CN 201921870918U CN 211229488 U CN211229488 U CN 211229488U
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- clamping
- splicing
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- plate
- splice
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Abstract
The utility model discloses an integral interlocking type template steel keel for building construction, which comprises a rectangular steel pipe, a first clamping structure and a second clamping structure; the first clamping structure consists of a connecting block, a first clamping strip, a first clamping plate, a second clamping strip and a second clamping plate, wherein the first clamping strip, the first clamping plate, the second clamping strip and the second clamping plate are welded on the four sides of the connecting block; no. two joint structures comprise No. one splice piece, No. two splice pieces, No. one splice plate, No. one splice strip, No. two splice plates, No. two splice strips, and No. one splice piece and No. two splice pieces are the amalgamation each other. In the actual installation process, the rectangular steel pipes need to be spliced with each other through a clamping structure, and the corners need to be spliced through a clamping mechanism II. A joint structure and No. two joint structures can be better carry out the spacing fixed of joint rather than rectangle steel pipe.
Description
Technical Field
The utility model relates to a template steel joist specifically is a whole interlocking formula template steel joist for construction.
Background
The building is a general name of buildings and structures, is an artificial environment created by people by using the grasped substance technical means and applying certain scientific laws, geomantic omen concepts and aesthetic rules in order to meet the needs of social life, and is made of earth, bricks, tiles, stones and woods; the space for people to live and use (the modern reinforced concrete, the section bar) and other building materials, such as houses, bridges, factory buildings, gymnasiums, cave tunnels, water towers, temples and the like, is also part of buildings in broad sense, landscapes and gardens, and the building industry in China has developed at a high speed over 10 years, and the high-speed development of the building industry drives the development of related industries, so that the comprehensive national strength and the living standard of people in China are greatly improved, a wide space is provided for the national construction of well-off society, and the space is widely applied to building templates in modern buildings.
However, most of the existing building formwork support keels are pulled and fixed by steel pipes, the steel pipes are connected with the steel pipes through cross-shaped latches, and the steel pipes are easy to bend due to small contact area. Accordingly, one skilled in the art has provided an integrally interlocked formwork steel joist for construction to solve the above-mentioned problems of the background art.
Disclosure of Invention
An object of the utility model is to provide a construction is with whole chain formula template steel joist 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 integral interlocking type formwork steel keel for building construction comprises a rectangular steel pipe, a first clamping structure and a second clamping structure; the first clamping structure consists of a connecting block, a first clamping strip, a first clamping plate, a second clamping strip and a second clamping plate, wherein the first clamping strip, the first clamping plate, the second clamping strip and the second clamping plate are welded on the four sides of the connecting block; the first splicing plate and the first splicing strip are mutually adjacent, and the second splicing plate and the second splicing strip are mutually adjacent; bolts are transversely inserted into the first clamping structure and the second clamping structure, and nuts are connected to two ends of each bolt in a threaded mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the actual installation process, the rectangular steel pipes need to be spliced with each other through a clamping structure, and the corners need to be spliced through a clamping mechanism II.
2. A joint structure and No. two joint structures can be better carry out the spacing fixed of joint rather than rectangle steel pipe.
Drawings
Fig. 1 is a schematic structural view of an integral interlocking formwork steel keel for building construction.
Fig. 2 is an enlarged view of a portion a of the steel joist of the integral interlocking formwork for building construction shown in fig. 1.
Fig. 3 is an enlarged view of a steel keel of an integral interlocking formwork for building construction at B in fig. 1.
Fig. 4 is a structural schematic diagram of a second clamping structure in an integral interlocking type formwork steel keel for building construction.
Fig. 5 is a structural schematic diagram of a first clamping structure in an integral interlocking type formwork steel keel for building construction.
In the figure: 1. a rectangular steel pipe; 2. a first clamping structure; 201. connecting blocks; 202. a first clamping strip; 203. a first clamping plate; 204. a second clamping strip; 205. a second clamping plate; 3. a second clamping structure; 301. a first splice block; 302. splicing blocks II; 303. a splice plate I; 304. splicing strips I; 305. a second splice plate; 306. splicing strips II; 4. a bolt; 5. a nut; 6. a threaded pull rod.
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.
Referring to fig. 1 to 5, in an embodiment of the present invention, an integral interlocking formwork steel keel for building construction includes a rectangular steel pipe 1, a first clamping structure 2, and a second clamping structure 3; the first clamping structure 2 comprises a connecting block 201, a first clamping strip 202, a first clamping plate 203, a second clamping strip 204 and a second clamping plate 205, wherein the first clamping strip 202, the first clamping plate 203, the second clamping strip 204 and the second clamping plate 205 are welded to four sides of the connecting block 201, the first clamping strip 202 and the first clamping plate 203 are adjacent to each other, and the second clamping strip 204 and the second clamping plate 205 are adjacent to each other; the second clamping structure 3 consists of a first splicing block 301, a second splicing block 302, a first splicing plate 303, a first splicing strip 304, a second splicing plate 305 and a second splicing strip 306, the first splicing block 301 and the second splicing block 302 are spliced with each other, the first splicing plate 303, the first splicing strip 304, the second splicing plate 305 and the second splicing strip 306 are welded on three sides of the first splicing block 301 and the second splicing block 302, the first splicing plate 303 and the first splicing strip 304 are adjacent to each other, and the second splicing plate 305 and the second splicing strip 306 are adjacent to each other; a bolt 4 is transversely inserted into the first clamping structure 2 and the second clamping structure 3, and nuts 5 are connected to two ends of the bolt 4 in a threaded manner.
In the actual installation, need splice each other through a joint structure 2 between the rectangle steel pipe 1, and the corner then need splice it through No. two latch mechanisms 3.
And rectangular steel pipe 1 needs to be dragged and fixed through threaded pull rod 6 and rectangular steel pipe 1 supported inside, thereby fixing and limiting the template.
When the wall formwork with a large area is reinforced and poured, secondary reinforcement is needed according to actual conditions.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. An integral interlocking type formwork steel keel for building construction is characterized by comprising a rectangular steel pipe (1), a first clamping structure (2) and a second clamping structure (3);
the first clamping structure (2) consists of a connecting block (201), a first clamping strip (202), a first clamping plate (203), a second clamping strip (204) and a second clamping plate (205), wherein the first clamping strip (202), the first clamping plate (203), the second clamping strip (204) and the second clamping plate (205) are welded on four sides of the connecting block (201);
the second clamping structure (3) consists of a first splicing block (301), a second splicing block (302), a first splicing plate (303), a first splicing strip (304), a second splicing plate (305) and a second splicing strip (306), the first splicing block (301) and the second splicing block (302) are spliced with each other, and the first splicing plate (303), the first splicing strip (304), the second splicing plate (305) and the second splicing strip (306) are welded on three sides of the first splicing block (301) and the second splicing block (302);
a bolt (4) is transversely inserted into the first clamping structure (2) and the second clamping structure (3).
2. The integral interlocking formwork steel joist of claim 1, wherein the first clamping strip (202) and the first clamping plate (203) are adjacent to each other, and the second clamping strip (204) and the second clamping plate (205) are adjacent to each other.
3. The integral interlocking formwork steel joist according to claim 1, wherein the first splicing plate (303) and the first splicing strip (304) are adjacent to each other, and the second splicing plate (305) and the second splicing strip (306) are adjacent to each other.
4. The integral interlocking formwork steel joist for building construction according to claim 1, characterized in that both ends of the bolt (4) are connected with nuts (5) by screw threads, and the rectangular steel pipe (1) is provided with a screw thread pull rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870918.6U CN211229488U (en) | 2019-11-01 | 2019-11-01 | Integral interlocking type formwork steel keel for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921870918.6U CN211229488U (en) | 2019-11-01 | 2019-11-01 | Integral interlocking type formwork steel keel for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211229488U true CN211229488U (en) | 2020-08-11 |
Family
ID=71932551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921870918.6U Expired - Fee Related CN211229488U (en) | 2019-11-01 | 2019-11-01 | Integral interlocking type formwork steel keel for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211229488U (en) |
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2019
- 2019-11-01 CN CN201921870918.6U patent/CN211229488U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20211101 |