Wall attaching frame and wall connecting device
By designing the first and second connectors that can be detachably connected, the problem that existing connection devices cannot be universal is solved, the applicability and construction costs of various buildings are reduced, and the strength of the attached wall frame and the wall is ensured. connect.
Patent Information
- Application Number
- CN202421138199.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-05-23
AI Technical Summary
The existing connecting columns with wall frames and wall connection devices cannot be used in various buildings, resulting in increased construction costs.
A wall frame and wall connection device is designed, including a first connecting member and a second connecting member vertically fixed in the middle of the first connecting member, the second connecting member is detachably connected to the inner wall of the male corner, and the first connection is The piece is detachably connected to the front side wall of the male corner, and a connecting structure for connecting the attached wall frame is fixed.
The device does not require connecting columns, and the attached wall frame is connected to the rear wall of the lighting well. It can be used in the sun corners of the lighting well in various buildings, realizing reuse and ensuring the connection strength between the attached wall frame and the wall .
Smart Images
Figure CN222475824U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building engineering, in particular to a device for connecting a wall frame and a wall. Background Art
[0002] Passenger and cargo elevators are used for vertical transportation in construction, and have the functions of transporting people and goods. Passenger and cargo elevators need to be connected to the outside of the wall using a wall mount. The connection device between the wall mount and the wall is crucial to the firmness of the installation of the wall mount. When the wall mount is installed at the sunny corner of the light well, one side of the wall mount needs to be connected to the front wall of the light well, and the other side of the wall mount needs to be connected to the rear wall of the light well through a connecting column. Since the depths of light wells in the front and back directions of different buildings are different, the connecting column used to connect the rear wall of the light well cannot be used in multiple buildings, and the connecting column cannot be reused, resulting in increased construction costs. Utility Model Content
[0003] The technical problem to be solved by the utility model is that the connection column used for connecting the wall-attached frame and the rear wall of the light well in the existing wall-attached frame and wall-body connecting device cannot be universally applied to various buildings, resulting in increased construction costs.
[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a wall-mounted frame and wall connection device, which is used to connect the wall-mounted frame to the positive corner of the light well, including a first connection member and a second connection member vertically fixed to the middle of the first connection member, and the second connection member is detachably connected to the inner wall of the positive corner;
[0005] The first connecting member located on one side of the second connecting member is detachably connected to the front side wall of the external corner, and the first connecting member located on the other side of the second connecting member is fixed with a connecting structure for connecting to the wall-mounted frame.
[0006] As a preferred embodiment, the wall-mounted bracket and wall connecting device includes a diagonal brace, one end of which is fixed to an end of the second connecting member away from the first connecting member, and the other end of the diagonal brace is fixed to an end of the first connecting member close to the connecting structure.
[0007] As a preferred solution, the diagonal bracing member is a channel steel.
[0008] As a preferred solution, the connection structure includes a connection plate fixed on the first connection member, and the connection plate has a first bolt hole for connecting to the wall-mounted frame.
[0009] As a preferred solution, the connection structure includes a reinforcing plate fixed on the first connecting member, one side of the reinforcing plate is fixed to the connecting plate, and an end of the reinforcing plate is fixed to the first connecting member.
[0010] As a preferred solution, a plurality of second bolt holes are provided at intervals in the length direction of the first connecting member.
[0011] As a preferred solution, a plurality of third bolt holes are provided at intervals in the length direction of the second connecting member.
[0012] As a preferred solution, both the first connecting member and the second connecting member are channel steels.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] The wall-mounted frame and wall connecting device of the utility model comprises a first connecting member and a second connecting member vertically fixed at the middle part of the first connecting member, the second connecting member being detachably connected to the inner wall of the external angle, the first connecting member located on one side of the second connecting member being detachably connected to the front side wall of the external angle, and the first connecting member located on the other side of the second connecting member being fixed with a connecting structure for connecting the wall-mounted frame. Therefore, there is no need to set a connecting column to connect the wall-mounted frame to the rear side wall of the light well, and there is no difference in the corners of the light wells of various buildings. Since the first connecting member is detachably connected to the front side wall of the external angle and the second connecting member is detachably connected to the inner wall of the external angle, the first connecting member and the second connecting member can be commonly used in the external angles of the light wells of various buildings, so that the wall-mounted frame and wall connecting device of the utility model can be reused in different buildings. Therefore, the first connecting member and the second connecting member can be commonly used in the light well corners of various buildings, and the setting of the first connecting member and the second connecting member ensures the connection strength between the wall-mounted frame and the wall at the external angle of the light well. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a structural schematic diagram of the wall-mounted frame and wall connecting device of the utility model;
[0016] Figure 2 It is a structural schematic diagram of the wall-attached frame and the wall connecting device of the utility model connected at the corner of the structural beam at the light well;
[0017] Figure 3 It is a structural schematic diagram of a wall-mounted frame connected to the wall-mounted frame and wall connecting device of the utility model;
[0018] In the figure, 100, wall frame, 200, light well, 300, structural beam, 400, external angle, 1, first connecting piece, 11, second bolt hole, 12, first channel steel, 13, second channel steel, 2, second connecting piece, 21, third bolt hole, 3, connecting structure, 31, connecting plate, 311, first bolt hole, 32, reinforcing plate, 4, diagonal brace. DETAILED DESCRIPTION
[0019] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0020] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. It should be understood that the terms "first", "second", etc. are used in the present utility model to describe various information, but such information should not be limited to these terms, which are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present utility model, the "first" information may also be referred to as the "second" information, and similarly, the "second" information may also be referred to as the "first" information.
[0021] like Figures 1 to 3 As shown, a preferred embodiment of the wall-mounted frame and wall connection device of the utility model comprises a first connection member 1 and a second connection member 2 vertically fixed to the middle of the first connection member 1, and the second connection member 2 is detachably connected to the inner wall of the external corner 400;
[0022] The first connecting member 1 located on one side of the second connecting member 2 is detachably connected to the front side wall of the external corner 400 , and the first connecting member 1 located on the other side of the second connecting member 2 is fixed with a connecting structure 3 for connecting to the wall mounting frame 100 .
[0023] Specifically, Figure 1 As shown, the first connecting member 1 and the second connecting member 2 are arranged in a T-shape, the portion of the first connecting member 1 located on one side of the second connecting member 2 forms a first connecting portion for connecting the first connecting member 1 to the front side wall of the light well 200, the portion of the first connecting member 1 located on the other side of the second connecting member 2 extends horizontally toward the middle of the light well 200, the portion of the first connecting member 1 located on the other side of the second connecting member 2 forms a cantilever portion, and the connecting structure 3 is fixed to the front side of the cantilever portion. Therefore, there is no need to set a connecting column to connect the wall-mounted frame to the rear side wall of the light well 200, and there is no difference in the corners of the light wells 200 of various buildings. Therefore, the first connecting member 1 and the second connecting member 2 can be used for the positive corners of the light wells 200 of various buildings, and the setting of the first connecting member 1 and the second connecting member 2 ensures the connection strength between the wall-mounted frame 100 and the wall at the positive corner 400 of the light well 200.
[0024] In order to further improve the structural strength of the wall-mounted frame and the wall connection device of this embodiment, in this embodiment, the wall-mounted frame and the wall connection device include a diagonal brace 4, one end of the diagonal brace 4 is fixed to the end of the second connection member 2 away from the first connection member 1, and the other end of the diagonal brace 4 is fixed to the end of the first connection member 1 close to the connection structure 3. Specifically, the diagonal brace 4, the first connection member 1 and the second connection member 2 form a triangular structure, one end of the diagonal brace 4 is welded and fixed to the end of the second connection member 2 away from the first connection member 1, and the other end of the diagonal brace 4 is welded and fixed to the first connection member 1. The triangular structure has strong stability, which ensures the structural strength of the wall-mounted frame 100 and the wall connection device.
[0025] In this embodiment, the first connecting member 1 and the second connecting member 2 are both channel steels, and the diagonal bracing member 4 is a channel steel. The diagonal bracing member 4, the first connecting member 1 and the second connecting member 2 are all set as channel steels, which not only ensures that the wall-mounted frame and the wall connecting device have high strength, but also reduces the weight of the wall-mounted frame and the wall connecting device, so that the wall-mounted frame and the wall connecting device of this embodiment are lighter in weight and easier to disassemble and transport.
[0026] In this embodiment, the connection structure 3 includes a connection plate 31 fixed to the first connection member 1, and the connection plate 31 has a first bolt hole 311 for connecting the wall-mounted frame 100. Specifically, the end of the wall-mounted frame 100 is also provided with a bolt hole, and the wall-mounted frame 100 is connected to the connection plate 31 by inserting a connection bolt through the first bolt hole 311, and the wall-mounted frame and the wall connecting device are detachably connected to the wall-mounted frame 100.
[0027] Furthermore, in order to ensure the connection strength between the connecting plate 31 and the first connecting member 1, in this embodiment, the connecting structure 3 includes a reinforcing plate 32 fixed to the first connecting member 1, one side of the reinforcing plate 32 is fixed to the connecting plate 31, and the end of the reinforcing plate 32 is fixed to the first connecting member 1. Specifically, the lower end of the connecting plate 31 is welded to the middle of the upper end of the reinforcing plate 32, and the reinforcing plate 32 and the connecting plate 31 form a T-shaped structure, and the rear end of the connecting plate 31 and the rear end of the reinforcing plate 32 are both welded and fixed to the front side of the first connecting member 1.
[0028] In this embodiment, a plurality of second bolt holes 11 are provided at intervals in the length direction of the first connecting member 1. Specifically, by inserting an expansion bolt in the first bolt hole 311 and connecting the expansion bolt to the front side wall of the light well 200, a detachable connection between the first connecting member 1 and the front side wall of the light well 200 can be achieved. A plurality of third bolt holes 21 are provided at intervals in the length direction of the second connecting member 2. By inserting an expansion bolt in the second bolt hole 11 and connecting the expansion bolt to the inner side wall of the light well 200, a detachable connection between the first connecting member 1 and the inner side wall of the light well 200 can be achieved.
[0029] In this embodiment, two first bolt holes 311 and two second bolt holes 11 are provided, the first connecting member 1 includes a first channel steel 12 and a second channel steel 13, the first channel steel 12 and the second channel steel 13 are overlapped, the second connecting member 2 is fixed at the overlap node end of the first channel steel 12 and the second channel steel 13, the front end of the second connecting member 2 is welded to the rear side of the first channel steel 12, and the side surface of the second connecting member 2 is welded to the end of the second channel steel 13. With this connection structure 3, there are welded fixed nodes between the first channel steel 12 and the second channel steel 13 and the second connecting member 2, there are welded fixed nodes between the second channel steel 13 and the first channel steel 12 and the second connecting member 2, and there are also welded fixed nodes between the second connecting member 2 and the first channel steel 12 and the second channel steel 13, thereby ensuring the firmness of the connection between the first connecting member 1 and the second connecting member 2.
[0030] In this embodiment, the first connecting member 1, the second connecting member 2 and the diagonal bracing member 4 are all made of carbon steel plates. In other embodiments of the utility model, the first connecting member 1, the second connecting member 2 and the diagonal bracing member 4 may be made of aluminum alloy.
[0031] In summary, the wall-mounted frame and wall connection device of the utility model comprises a first connection member 1 and a second connection member 2 vertically fixed to the middle of the first connection member 1, the second connection member 2 can be detachably connected to the inner wall of the external corner 400, the first connection member 1 located on one side of the second connection member 2 can be detachably connected to the front wall of the external corner 400, and the first connection member 1 located on the other side of the second connection member 2 is fixed with a connection structure 3 for connecting the wall-mounted frame 100, so there is no need to set a connection column to connect the wall-mounted frame to the rear wall of the light well 200, and various buildings There is no difference in the corners of the light well 200. Since the first connecting member 1 is detachably connected to the front side wall of the external corner 400 and the second connecting member 2 is detachably connected to the inner wall of the external corner 400, the first connecting member 1 and the second connecting member 2 can be commonly used in the external corner 400 of the light well 200 of various buildings, so that the wall-mounted frame and the wall connection device of the utility model can be reused in different buildings, and the setting of the first connecting member 1 and the second connecting member 2 ensures the connection strength between the wall-mounted frame and the wall at the external corner 400 of the light well 200.
[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principle of the present invention. These improvements and substitutions should also be regarded as the protection scope of the present invention.
Claims
1. A device for connecting a wall-mounted frame to a wall, used to connect a wall-mounted frame (100) to a positive corner (400) of a light well (200), characterized in that: It comprises a first connecting member (1) and a second connecting member (2) vertically fixed to the middle of the first connecting member (1), wherein the second connecting member (2) is detachably connected to the inner wall of the external corner (400); The first connecting member (1) located on one side of the second connecting member (2) is detachably connected to the front side wall of the external corner (400), and the first connecting member (1) located on the other side of the second connecting member (2) is fixed with a connecting structure (3) for connecting to the wall mounting frame (100).
2. The wall-mounted frame and wall connection device according to claim 1, characterized in that: The device for connecting the wall-mounted frame to the wall comprises a diagonal brace (4), one end of the diagonal brace (4) being fixed to an end of the second connecting member (2) away from the first connecting member (1), and the other end of the diagonal brace (4) being fixed to an end of the first connecting member (1) close to the connecting structure (3).
3. The wall-mounted frame and wall connection device according to claim 2, characterized in that: The diagonal bracing member (4) is a channel steel.
4. The wall-mounted frame and wall connection device according to claim 1, characterized in that: The connection structure (3) comprises a connection plate (31) fixed on the first connection member (1), and the connection plate (31) has a first bolt hole (311) for connecting the wall-mounted frame (100).
5. The wall-mounted frame and wall connection device according to claim 4, characterized in that: The connection structure (3) comprises a reinforcing plate (32) fixed on the first connecting member (1), one side of the reinforcing plate (32) being fixed to the connecting plate (31), and an end of the reinforcing plate (32) being fixed to the first connecting member (1).
6. The wall-mounted frame and wall connection device according to claim 1, characterized in that: A plurality of second bolt holes (11) are provided at intervals in the length direction of the first connecting member (1).
7. The wall-mounted frame and wall connection device according to claim 1, characterized in that: The second connecting member (2) is provided with a plurality of third bolt holes (21) at intervals in the length direction.
8. The wall-mounted frame and wall connection device according to claim 1, characterized in that: The first connecting member (1) and the second connecting member (2) are both channel steels.