CN215519226U - Attaching structure of sand air entrainment batten and steel beam - Google Patents
Attaching structure of sand air entrainment batten and steel beam Download PDFInfo
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- CN215519226U CN215519226U CN202121807120.4U CN202121807120U CN215519226U CN 215519226 U CN215519226 U CN 215519226U CN 202121807120 U CN202121807120 U CN 202121807120U CN 215519226 U CN215519226 U CN 215519226U
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- slat
- sliding block
- steel beam
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Abstract
The utility model belongs to the technical field of building construction, in particular to a joint structure of a sand air-entrapping batten and a steel beam, and provides a scheme aiming at the problems of the existing installation. According to the utility model, the sand-aerated batten is fixedly connected with the steel beam through the fixing rod, so that the condition that the sand-aerated batten cannot be completely attached to the steel beam after being used for a long time is greatly reduced.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a joint structure of a sand aerated batten and a steel beam.
Background
Along with the rapid development of social economy, the sand aerated sheet material is a novel green environment-friendly material, compared with other common sheet materials, the advantages of the sand aerated sheet material are mainly reflected in that the material is light, energy-saving and green, the sand aerated sheet material has the effects of fire resistance, fire prevention, sound insulation, moisture preservation and the like, even under the condition of high temperature, radiation can not be generated, air pollution and toxic gas release can not be caused, the main raw materials of the sand aerated sheet material are made of cement, lime, silica sand and the like through high temperature and high pressure, and compared with common cement materials, the sand aerated sheet material is smaller in density, and is more convenient to install and saves time.
At present, most sand air entrainment slat is direct to carry out fixed connection through screw and girder steel, leads to after long-time use, can't laminate completely between sand air entrainment slat and the girder steel, very big influence the use of sand air entrainment slat.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a bonding structure of a sand aerated batten and a steel beam.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a laminated structure of sand air entrainment slat and girder steel, includes the girder steel, the sand air entrainment slat is installed to the bottom of girder steel, and first sliding tray has all been seted up to the bottom both sides of girder steel, and slidable mounting has first sliding block in the first sliding tray, and the one end of first sliding block extends to first sliding tray in, and outside the other end of first sliding block extended to first sliding tray, the one end fixed mounting that first sliding block extended to outside the first sliding tray has the dead lever, and the dead lever is L type structure, and one side that two dead levers are close to each other all contacts with the both sides of sand air entrainment slat.
Preferably, one side fixed mounting of first sliding block has the one end of first spring, fixed connection on the other end of first spring and the one side inner wall of first sliding tray.
Preferably, a second sliding groove is formed in one side, away from the sand air-entrapping slat, of the fixing rod, a second sliding block is slidably mounted in the second sliding groove, one end of the second sliding block extends into the second sliding groove, and the other end of the second sliding block extends out of the second sliding groove.
Preferably, the second sliding block extends to one end outside the second sliding groove and is fixedly provided with a first rotating shaft, the first rotating shaft is fixedly provided with one end of a connecting rod, the other end of the connecting rod is rotatably provided with a second rotating shaft, and the second rotating shaft is fixedly connected with the inner wall of one side of the first sliding groove.
Preferably, a sliding hole is formed in the inner wall of the bottom of the second sliding groove, a limiting rod is slidably mounted in the sliding hole, one end of the limiting rod extends into the second sliding groove, and the other end of the limiting rod extends out of the sliding hole.
Preferably, the top of the second sliding block is provided with a limiting hole, and the limiting hole is matched with the limiting rod.
Preferably, one side of the limiting rod is fixedly provided with one end of a second spring, and the other end of the second spring is fixedly connected with the inner wall of one side of the sliding hole.
Compared with the prior art, the utility model has the beneficial effects that:
according to the laminating structure of the sand air-entrapping slat and the steel beam, when the sand air-entrapping slat and the steel beam are required to be installed, the fixing rod is firstly slid, the fixing rod drives the second sliding groove, the second sliding groove drives the second sliding block, the second sliding block drives the limiting hole, then the limiting rod is clamped into the limiting hole, then the sand air-entrapping slat is placed below the steel beam, then the limiting rod is slid, the limiting rod is separated from the limiting hole, and the fixing rod clamps the sand air-entrapping slat, so that the installation purpose is achieved.
According to the utility model, the sand-aerated batten is fixedly connected with the steel beam through the fixing rod, so that the condition that the sand-aerated batten cannot be completely attached to the steel beam after being used for a long time is greatly reduced.
Drawings
Fig. 1 is a schematic front structure view of a bonding structure of a sand aerated slat and a steel beam according to the present invention;
fig. 2 is a schematic structural view of a part a of a bonding structure of an air-entrained sand slat and a steel beam according to the present invention;
fig. 3 is a schematic structural view of a part B of a bonding structure of an air-entrained sand slat and a steel beam according to the present invention.
In the figure: 1 girder steel, 2 sand air entrainment laths, 3 first sliding tray, 4 first sliding blocks, 5 first springs, 6 dead levers, 7 second sliding trays, 8 second sliding blocks, 9 first pivot, 10 spacing holes, 11 connecting rods, 12 second pivots, 13 sliding holes, 14 spacing rods, 15 second springs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-3, a laminated structure of sand air entrainment slat and girder steel, including girder steel 1, sand air entrainment slat 2 is installed to the bottom of girder steel 1, first sliding tray 3 has all been seted up to the bottom both sides of girder steel 1, slidable mounting has first sliding block 4 in first sliding tray 3, the one end of first sliding block 4 extends to in the first sliding tray 3, the other end of first sliding block 4 extends to outside the first sliding tray 3, first sliding block 4 extends to the outer one end fixed mounting of first sliding tray 3 has dead lever 6, and dead lever 6 is L type structure, one side that two dead levers 6 are close to each other all contacts with the both sides of sand air entrainment slat 2, dead lever 6 is used for fixing.
In the utility model, one end of a first spring 5 is fixedly arranged on one side of a first sliding block 4, and the other end of the first spring 5 is fixedly connected with the inner wall of one side of a first sliding groove 3.
In the utility model, a second sliding groove 7 is formed in one side, away from the sand aeration batten 2, of the fixing rod 6, a second sliding block 8 is installed in the second sliding groove 7 in a sliding mode, one end of the second sliding block 8 extends into the second sliding groove 7, and the other end of the second sliding block 8 extends out of the second sliding groove 7.
In the utility model, a first rotating shaft 9 is fixedly arranged on one end of the second sliding block 8 extending out of the second sliding groove 7, one end of a connecting rod 11 is fixedly arranged on the first rotating shaft 9, a second rotating shaft 12 is rotatably arranged on the other end of the connecting rod 11, the second rotating shaft 12 is fixedly connected with the inner wall of one side of the first sliding groove 3, and the connecting rod 11 is used for connection.
In the utility model, the inner wall of the bottom of the second sliding groove 7 is provided with a sliding hole 13, a limiting rod 14 is arranged in the sliding hole 13 in a sliding manner, one end of the limiting rod 14 extends into the second sliding groove 7, and the other end of the limiting rod 14 extends out of the sliding hole 13.
In the utility model, the top of the second sliding block 8 is provided with a limiting hole 10, the limiting hole 10 is matched with a limiting rod 14, and the limiting rod 14 is used for fixing.
In the utility model, one end of a second spring 15 is fixedly arranged on one side of the limiting rod 14, the other end of the second spring 15 is fixedly connected with the inner wall of one side of the sliding hole 13, and the second spring 15 is used for resetting.
Example two
The utility model provides a laminated structure of sand air entrainment slat and girder steel, including girder steel 1, sand air entrainment slat 2 is installed to the bottom of girder steel 1, first sliding tray 3 has all been dug to the bottom both sides of girder steel 1, slidable mounting has first sliding block 4 in the first sliding tray 3, the one end of first sliding block 4 extends to in the first sliding tray 3, the other end of first sliding block 4 extends to outside the first sliding tray 3, first sliding block 4 extends to the fixed welding of the outer one end of first sliding tray 3 has dead lever 6, and dead lever 6 is L type structure, one side that two dead levers 6 are close to each other all contacts with the both sides of sand air entrainment slat 2.
In the utility model, one end of a first spring 5 is fixedly welded on one side of a first sliding block 4, and the other end of the first spring 5 is fixedly connected with the inner wall of one side of a first sliding groove 3.
In the utility model, a second sliding groove 7 is chiseled on one side of the fixing rod 6, which is far away from the sand-aerated slat 2, a second sliding block 8 is arranged in the second sliding groove 7 in a sliding manner, one end of the second sliding block 8 extends into the second sliding groove 7, and the other end of the second sliding block 8 extends out of the second sliding groove 7.
In the utility model, a first rotating shaft 9 is fixedly welded on one end of the second sliding block 8 extending out of the second sliding groove 7, one end of a connecting rod 11 is fixedly welded on the first rotating shaft 9, a second rotating shaft 12 is rotatably installed at the other end of the connecting rod 11, and the second rotating shaft 12 is fixedly connected with the inner wall of one side of the first sliding groove 3.
In the utility model, a sliding hole 13 is chiseled on the inner wall of the bottom of the second sliding groove 7, a limiting rod 14 is arranged in the sliding hole 13 in a sliding way, one end of the limiting rod 14 extends into the second sliding groove 7, and the other end of the limiting rod 14 extends out of the sliding hole 13.
In the utility model, the top of the second sliding block 8 is chiseled with a limit hole 10, and the limit hole 10 is matched with a limit rod 14.
In the utility model, one end of a second spring 15 is fixedly welded on one side of the limiting rod 14, and the other end of the second spring 15 is fixedly connected with the inner wall of one side of the sliding hole 13.
According to the bonding structure of the sand air-entrapping slat and the steel beam, when the bonding structure needs to be installed, the fixing rod 6 is firstly slid, the fixing rod 6 drives the second sliding groove 7, the second sliding groove 7 drives the second sliding block 8, the second sliding block 8 drives the limiting hole 10, then the limiting rod 14 is clamped in the limiting hole 10, then the sand air-entrapping slat 2 is placed below the steel beam 1, then the limiting rod 14 is slid, the limiting rod 14 is separated from the limiting hole 10, and the fixing rod 6 clamps the sand air-entrapping slat 2, so that the installation purpose is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a laminated structure of sand air entrainment slat and girder steel, includes girder steel (1), a serial communication port, sand air entrainment slat (2) are installed to the bottom of girder steel (1), first sliding tray (3) have all been seted up to the bottom both sides of girder steel (1), slidable mounting has first sliding block (4) in first sliding tray (3), the one end of first sliding block (4) extends to in first sliding tray (3), the other end of first sliding block (4) extends to outside first sliding tray (3), one end fixed mounting that first sliding block (4) extend to outside first sliding tray (3) has dead lever (6), and dead lever (6) are L type structure, one side that two dead levers (6) are close to each other all contacts with the both sides of sand air entrainment slat (2).
2. The attaching structure of the air-entrained sand slat and the steel beam as claimed in claim 1, wherein one side of the first sliding block (4) is fixedly provided with one end of a first spring (5), and the other end of the first spring (5) is fixedly connected with the inner wall of one side of the first sliding groove (3).
3. The attaching structure of the sand-aerated slat and the steel beam according to claim 1, wherein a second sliding groove (7) is formed in one side of the fixing rod (6) away from the sand-aerated slat (2), a second sliding block (8) is slidably mounted in the second sliding groove (7), one end of the second sliding block (8) extends into the second sliding groove (7), and the other end of the second sliding block (8) extends out of the second sliding groove (7).
4. The attaching structure of the sand-air entrainment slat and the steel beam as claimed in claim 3, wherein a first rotating shaft (9) is fixedly installed on one end of the second sliding block (8) extending out of the second sliding groove (7), one end of a connecting rod (11) is fixedly installed on the first rotating shaft (9), a second rotating shaft (12) is rotatably installed on the other end of the connecting rod (11), and the second rotating shaft (12) is fixedly connected with the inner wall of one side of the first sliding groove (3).
5. The attaching structure of the sand-air entrainment slat and the steel beam according to claim 3, characterized in that a sliding hole (13) is formed on the inner wall of the bottom of the second sliding groove (7), a limiting rod (14) is slidably mounted in the sliding hole (13), one end of the limiting rod (14) extends into the second sliding groove (7), and the other end of the limiting rod (14) extends out of the sliding hole (13).
6. The attaching structure of the air-entrained sand slat and the steel beam as claimed in claim 3, wherein a limiting hole (10) is formed at the top of the second sliding block (8), and the limiting hole (10) is matched with the limiting rod (14).
7. The attaching structure of the air-entrained sand slat and the steel beam as claimed in claim 5, wherein one side of the limiting rod (14) is fixedly provided with one end of a second spring (15), and the other end of the second spring (15) is fixedly connected with the inner wall of one side of the sliding hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121807120.4U CN215519226U (en) | 2021-08-04 | 2021-08-04 | Attaching structure of sand air entrainment batten and steel beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121807120.4U CN215519226U (en) | 2021-08-04 | 2021-08-04 | Attaching structure of sand air entrainment batten and steel beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215519226U true CN215519226U (en) | 2022-01-14 |
Family
ID=79789469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121807120.4U Active CN215519226U (en) | 2021-08-04 | 2021-08-04 | Attaching structure of sand air entrainment batten and steel beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215519226U (en) |
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2021
- 2021-08-04 CN CN202121807120.4U patent/CN215519226U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Guangxu Inventor after: Yang Jianbin Inventor after: Tao Ran Inventor after: Guo Xiaochen Inventor before: Li Guangxu Inventor before: Yang Jianbin |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221101 Address after: 101149 01-252f, 2nd floor, 191 Lutong street, Tongzhou District, Beijing Patentee after: Beijing Huafeng Architectural Decoration Engineering Co.,Ltd. Patentee after: CHINA RAILWAY DESIGN Corp. Address before: 101149 01-252f, 2nd floor, 191 Lutong street, Tongzhou District, Beijing Patentee before: Beijing Huafeng Architectural Decoration Engineering Co.,Ltd. |
|
| TR01 | Transfer of patent right |