CN209854969U - L-shaped connecting structure of light steel keel composite wall - Google Patents
L-shaped connecting structure of light steel keel composite wall Download PDFInfo
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- CN209854969U CN209854969U CN201920391064.7U CN201920391064U CN209854969U CN 209854969 U CN209854969 U CN 209854969U CN 201920391064 U CN201920391064 U CN 201920391064U CN 209854969 U CN209854969 U CN 209854969U
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Abstract
The utility model discloses a L type connection structure of light gauge steel composite wall, including first light gauge steel composite wall and second light gauge steel composite wall, first light gauge steel composite wall is the same with second light gauge steel composite wall structure, all is that inside is equipped with the outside structural style that lays the structure and lay the face of light gauge steel, connects first light gauge steel composite wall and second light gauge steel composite wall through setting up first connection keel, sets up second connection keel on first connection keel, and the back-mounted plate is set up to two sides at second connection keel, accomplishes the installation of whole structure. The utility model discloses the connection structure who takes neither influences the traditional processing method of light gauge steel composite wall, can make again and can firmly be connected between the light gauge steel composite wall of the panel is applied in the area for the light gauge steel composite wall can realize making the board module in the mill, reduces the work load of wallboard at the on-the-spot equipment, and then shortens construction cycle.
Description
Technical Field
The utility model relates to a light gauge steel system building field especially relates to a L type connection structure of light gauge steel composite wall.
Background
In recent years, with the rising of labor cost in the construction industry, labor saving and construction speed acceleration are continuous pursuits of each construction enterprise. The light steel keel system building has the advantages of energy conservation, environmental protection, high strength, good earthquake resistance, easy realization of large-scale and standardized production in factories, short construction period and the like, and is applied to buildings such as low-rise houses, apartments, villas, schools, hospitals and the like. Generally, the construction mode of light steel keel system building is to transport the structural keel, the cladding plate, the door and the window and the like to the construction site respectively for assembly, and the construction mode has the defects of low industrialization degree, uncontrolled assembly quality, more site construction processes, long construction period, weather influence on construction progress and the like. If a technology is available, the wallboard of the light steel keel system building can be assembled in advance in a factory, various covering plates, doors and windows, exterior wall veneers and the like are installed in advance in the factory according to actual requirements, so that the assembled plates are only required to be conveyed to a construction site, the plate assembling operation is only required to be carried out on the site, and the problem caused by the traditional construction method of the existing light steel keel system building can be effectively solved. However, if the wall bodies are assembled in a factory, the wall keel is provided with the veneering plates, so that the adjacent wall bodies are connected with each other without an operation space, and the plate-blocking construction mode cannot be implemented. Therefore, the key for solving the problem of the connection structure between the light steel keel system building wallboards is researched.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a L type connection structure of light gauge steel composite wall to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a L type connection structure of light gauge steel composite wall, includes first light gauge steel composite wall and the light gauge steel composite wall of second, still includes first connection fossil fragments, first connection fossil fragments include first stationary blade and second stationary blade, the one end of first stationary blade and the one end of second stationary blade are connected, first stationary blade passes through self tapping screw and installs on first light gauge steel composite wall, and the second stationary blade passes through self tapping screw and installs on the light gauge steel composite wall of second.
Preferably, the flange further comprises a first flange and a second flange; the first fixing piece and the second fixing piece are connected in a 90-degree angle mode, the first fixing piece and the first flange are connected in a 90-degree angle mode, and the first flange can be formed by bending one end of the first fixing piece; the second stationary blade is 90 degrees connections with the second edge of a wing, and the one end of second edge of a wing accessible second stationary blade is bent and is formed.
Preferably, the two sides of the first light steel keel composite wall are provided with first structure laying panels, and the first light steel keel is arranged in each first structure laying panel; and second structure laying panels are installed on two sides of the second light steel keel composite wall, and second light steel keels are installed inside the second structure laying panels.
Preferably, the first structural decking is shorter in length than the first light gauge steel, and the shortened length is equal to the thickness of the second structural decking; the second structure lay-up board is parallel and level with the keel web of the second light steel keel.
Preferably, it is characterized in that: the first fixing piece is installed on the first light steel keel through a self-tapping screw, and the second fixing piece is installed on the second light steel keel composite wall through the self-tapping screw.
Preferably, still include the second and connect fossil fragments, the second is connected fossil fragments and is included first installation piece and second installation piece, the one end of first installation piece and the one end of second installation piece are connected, first installation piece and second installation piece are 90 degrees connections.
Preferably, the first mounting piece is mounted on the first flange through a self-tapping screw, and the second mounting piece is mounted on the second flange through a self-tapping screw.
Preferably, the first rear mounting plate is mounted on the first mounting plate through self-tapping screws, and the first rear mounting plate, the first mounting plate and the first flange are mounted together through the self-tapping screws; the second rear mounting plate is mounted on the second flange through self-tapping screws, and the second rear mounting plate, the second mounting piece and the second flange are mounted together through the self-tapping screws.
The utility model has the advantages that: this structure does not change light gauge steel composite wall traditional way, does not change light gauge steel composite wall structure and size, only needs to lay the panel with the structure of a connected light gauge steel composite wall link and shortens to each one of fossil fragments is connected to the second that processing has the first connection fossil fragments of fixed function and has connection function. Two light gauge steel composite walls are fixed through first connection fossil fragments, and rethread second connection fossil fragments form the amalgamation rectangle post to accomplish the connection of light gauge steel composite wall L type node. The traditional processing method of the light steel keel composite wall is not influenced, and the light steel keel composite walls with the coated panels can be firmly connected, so that the light steel keel composite wall can be made into plate modules in a factory, the workload of assembling wallboards on site is reduced, and the construction period is further shortened.
Drawings
FIG. 1: an L-shaped connecting structure schematic diagram of a light steel keel composite wall;
FIG. 2: a first connecting keel structure schematic diagram;
FIG. 3: the structure of the second connecting keel is schematic;
FIG. 4: the first light steel keel composite wall is structurally schematic;
FIG. 5: the second light steel keel composite wall structure schematic diagram.
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.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution, an L-shaped connection structure of a light gauge steel composite wall, including a first light gauge steel composite wall 1 and a second light gauge steel composite wall 2, and further including a first connection keel 3, where the first connection keel 3 includes a first fixing plate 301 and a second fixing plate 302, one end of the first fixing plate 301 is connected with one end of the second fixing plate 302, and the first fixing plate 301 and the second fixing plate 302 are connected at an angle of 90 degrees; the first fixing plate 301 is installed on the first light steel keel composite wall 1 through self-tapping screws, the second fixing plate 302 is installed on the second light steel keel composite wall 2 through self-tapping screws, and a first flange 3011 is arranged at the other end of the first fixing plate 301; the other end of the second fixing sheet 302 is provided with a second flange 3022, the first fixing sheet 301 and the first flange 3011 are connected at an angle of 90 degrees, and the second fixing sheet 302 and the second flange 3022 are connected at an angle of 90 degrees.
Two sides of the first light steel keel composite wall 1 are provided with first structure laying panels 101, and the first light steel keel 102 is arranged inside the first structure laying panels 101; second structure facing boards 201 are installed on two sides of the second light steel keel composite wall 2, and second light steel keels 202 are installed inside the second structure facing boards 201.
The first structural decking 101 is short in length and the first light gauge steel 102 is shortened by a length equal to the thickness of the second structural decking 201; the second structural decking 201 is flush with the keel web of the second light steel keel 202.
The first fixing plate 301 is mounted on the first light steel keel 102 through self-tapping screws, and the second fixing plate 302 is mounted on the second light steel keel composite wall 2 through self-tapping screws.
Example 2:
in this embodiment, in order to facilitate installation of the rear mounting plate and enhance the strength of the two wall connection nodes, the embodiment further includes a second connection keel 4, the second connection keel 4 includes a first mounting piece 401 and a second mounting piece 402, one end of the first mounting piece 401 is connected with one end of the second mounting piece 402, the first mounting piece 401 is connected with the second mounting piece 402 at 90 degrees, the first mounting piece 401 is installed on the first flange 3011 by a self-tapping screw, the second mounting piece 402 is installed on the second flange 3022 by a self-tapping screw, the first rear mounting plate 5 is installed on the first mounting piece 401 by a self-tapping screw, and the first rear mounting plate 5, the first mounting piece 401 and the first flange 3011 are installed together by a self-tapping screw; the second rear panel 6 is mounted on the second flange 3022 by self-tapping screws, and the second rear panel 6, the second mounting piece 402, and the second flange 3022 are mounted together by self-tapping screws.
The working principle is as follows:
manufacturing and processing a first light steel keel and a second light steel keel in a factory, mounting a first structure laying panel on two sides of the first light steel keel, and mounting a second structure laying panel on two sides of the second light steel keel, so far, finishing the processing of the first light steel keel composite wall and the second light steel keel composite wall, considering the mounting of two subsequent walls, wherein the length of the first structure laying panel is shorter than that of the first light steel keel, the length of the second structure laying panel is equal to that of the second light steel keel and is flush with a keel web plate, and the difference between the length of the first structure laying panel and the length of the first light steel keel is equal to the thickness of the second structure laying panel; then processing first connection fossil fragments and second connection fossil fragments, couple together first light steel joist composite wall and second light steel joist composite wall through first connection fossil fragments, then through setting up the second connection fossil fragments, set up the back mounting plate on the surface of second connection fossil fragments, this whole work progress finishes.
Claims (8)
1. The utility model provides a L type connection structure of light gauge steel composite wall, includes first light gauge steel composite wall (1) and second light gauge steel composite wall (2), its characterized in that: still include first connection fossil fragments (3), first connection fossil fragments (3) include first stationary blade (301) and second stationary blade (302), the one end of first stationary blade (301) and the one end of second stationary blade (302) are connected, first stationary blade (301) are installed on first light gauge steel composite wall (1) through self tapping screw, and second stationary blade (302) are installed on second light gauge steel composite wall (2) through self tapping screw.
2. The L-shaped connecting structure of the light steel keel composite wall according to claim 1, wherein: further comprising a first flange (3011) and a second flange (3022); first stationary blade (301) and second stationary blade (302) are the connection of 90 degrees angles, first stationary blade (301) and first flange (3011) are the connection of 90 degrees angles, second stationary blade (302) and second flange (3022) are the connection of 90 degrees.
3. The L-shaped connecting structure of the light steel keel composite wall as recited in claim 2, wherein: two sides of the first light steel keel composite wall (1) are provided with first structure laying panels (101), and first light steel keels (102) are arranged inside the first structure laying panels (101); second structure is installed on second light steel joist composite wall (2) both sides and is covered panel (201), and the internally mounted that the panel (201) was covered to the second structure has second light steel joist (202).
4. The L-shaped connecting structure of the light steel keel composite wall as recited in claim 3, is characterized in that: the first structural decking (101) is shorter in length than the first light gauge steel (102) and is shortened by a length equal to the thickness of the second structural decking (201); the second structural decking (201) is flush with the keel web of the second light steel keel (202).
5. The L-shaped connecting structure of the light steel keel composite wall as recited in claim 3, is characterized in that: the first fixing piece (301) is installed on the first light steel keel (102) through self-tapping screws, and the second fixing piece (302) is installed on the second light steel keel composite wall (2) through self-tapping screws.
6. The L-shaped connecting structure of the light steel keel composite wall according to claim 5, wherein: still connect fossil fragments (4) including the second, second connection fossil fragments (4) are including first installation piece (401) and second installation piece (402), the one end of first installation piece (401) and the one end of second installation piece (402) are connected, first installation piece (401) and second installation piece (402) are 90 degrees connections.
7. The L-shaped connecting structure of the light steel keel composite wall as recited in claim 6, is characterized in that: the first mounting piece (401) is mounted on the first flange (3011) through self-tapping screws, and the second mounting piece (402) is mounted on the second flange (3022) through self-tapping screws.
8. The L-shaped connecting structure of the light steel keel composite wall as recited in claim 7, is characterized in that: the first rear mounting plate (5) is mounted on the first mounting piece (401) through self-tapping screws, and the first rear mounting plate (5), the first mounting piece (401) and the first flange (3011) are mounted together through the self-tapping screws; the second rear mounting plate (6) is mounted on the second flange (3022) by self-tapping screws, and the second rear mounting plate (6), the second mounting piece (402), and the second flange (3022) are mounted together by the self-tapping screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920391064.7U CN209854969U (en) | 2019-03-26 | 2019-03-26 | L-shaped connecting structure of light steel keel composite wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920391064.7U CN209854969U (en) | 2019-03-26 | 2019-03-26 | L-shaped connecting structure of light steel keel composite wall |
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| CN209854969U true CN209854969U (en) | 2019-12-27 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236493A (en) * | 2020-01-07 | 2020-06-05 | 张炜 | Partition wall dysmorphism connection structure |
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2019
- 2019-03-26 CN CN201920391064.7U patent/CN209854969U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236493A (en) * | 2020-01-07 | 2020-06-05 | 张炜 | Partition wall dysmorphism connection structure |
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