Connecting structure of vertical wall body module and frame

Abstract

The utility model discloses a connecting structure of a vertical wall body module and a frame, which comprises a light steel pressing sheet arranged in the wall body module, a bolt is arranged on a module stand column in a penetrating mode, threads matched with the bolt in a screwed mode are arranged on the light steel pressing sheet, and a light steel gasket is arranged at one end, located between the wall body module and the module stand column, of the bolt. The light steel pressing pieces and the bolts are arranged in the height direction of the wall module in a one-to-one opposite mode, the ends, located in the module stand columns, of the bolts are sleeved with fastening gaskets, the light steel pressing pieces are connected with the wall module through puncture rivets, in the prior art, the outer wall of a wall is connected with the module stand columns through bolts and nuts, and certain assembly size errors exist. In the later use process, bolts and nuts at the connecting positions of the wall modules and the module stand columns are prone to loosening due to external vibration, the connecting fit between the wall modules and the frame is affected, the stability of the whole house structure is reduced, and the connecting stability of the wall modules and the frame can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated house wall module connection structures, in particular to a connection structure of a vertical wall module and a frame. Background Art

[0002] With the pollution of the environment, the country's efforts to protect the environment and the people's expectations are increasing. Environmentally friendly, green and fast building forms are favored and have broad market prospects. Modular construction is a new model of construction with broad application prospects. The new building model has achieved further development due to its superior technical performance.

[0003] Traditionally, for the convenience of transportation, modular walls are generally placed independently. After being transported to the designated location, they are spliced ​​and assembled one by one. The wall modules composed of light steel are assembled and installed on the frame, and the two are connected by bolts and nuts. In order to further stabilize the wall modules, module columns are provided on the frame to connect with the vertical beams in the wall modules. The wall modules and module columns are also connected by bolts and nuts. However, there is a certain assembly size error when the outer wall of the wall is connected to the module column by bolts and nuts. During later use, the bolts and nuts at the connection between the wall module and the module column are easily loosened by external vibration, affecting the connection between the wall module and the frame, and reducing the stability of the overall house structure. Utility Model Content

[0004] The purpose of the utility model is to provide a connection structure between a vertical wall module and a frame, which can improve the connection stability between the wall module and the frame.

[0005] The above technical purpose of the present invention is achieved through the following technical solutions: a connection structure between a vertical wall module and a frame, including a light steel pressing plate arranged in the wall module, a bolt passing through the module column, a thread arranged on the light steel pressing plate for threaded connection with the bolt, and a light steel gasket provided at one end of the bolt located between the wall module and the module column.

[0006] Preferably, the light steel pressing sheets and the bolts are each provided in several groups, and the two are arranged one by one relative to each other along the height direction of the wall module.

[0007] Preferably, a fastening gasket is sleeved on one end of the bolt located inside the module column.

[0008] Preferably, a notch is provided on the light steel gasket, and the inner dimension of the notch is larger than the outer diameter of the bottom end of the bolt.

[0009] Preferably, the light steel pressing sheet is connected to the wall module by riveting.

[0010] Preferably, the light steel pressing sheet is connected to the wall module by piercing riveting.

[0011] The beneficial effects of the present invention are as follows: the present invention rivets a light steel pressing sheet on the inner wall of the wall module, provides a thread on the light steel pressing sheet, and provides a bolt on the module column that is screwed with the thread; a light steel gasket is provided on one end of the bolt between the wall module and the module column. Compared with the prior art, the connection stability between the wall module and the module column is improved; a notch is provided on the light steel pressing sheet for convenient insertion or removal from one side of the bolt; the light steel pressing sheet is riveted to the wall module by puncture riveting; compared with the screw connection of bolts and nuts, the light steel pressing sheet can be more effectively fixed to the wall module, avoiding separation of the two due to vibration, thereby affecting the connection stability between the two. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram showing a partial structure between a wall module and a module column in one embodiment of the present invention;

[0013] Figure 2 for Figure 1 Enlarged view of part A.

[0014] Figure numerals: 1. wall module; 2. module column; 3. light steel pressing sheet; 4. bolt; 5. light steel gasket; 6. notch; 7. fastening gasket. DETAILED DESCRIPTION

[0015] The following is only a preferred embodiment of the present invention, and the scope of protection is not limited to this embodiment. All technical solutions under the concept of the present invention should fall within the scope of protection of the present invention. At the same time, it should be pointed out that for ordinary technicians in this technical field, several improvements and modifications without departing from the principle of the present invention should also be regarded as within the scope of protection of the present invention.

[0016] It should be noted that in this article, relational terms such as first and second, such as "connector board one, connector board two", etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

[0017] The directional words mentioned in this embodiment, such as "up, down, left, right", etc., are only used in conjunction with the drawings to enable technicians in this technical field to understand the relationship between various features or parts.

[0018] In this embodiment, unless otherwise clearly specified and limited, the terms "connection", "fixed", etc. should be understood in a broad sense. For example, "fixed" can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in this utility model according to specific circumstances.

[0019] like Figures 1 to 2 As shown, a connection structure between a vertical wall module and a frame includes a light steel pressing sheet 3 arranged on the inner wall of the wall module 1. In this embodiment, the wall module 1 is assembled by splicing several groups of light steel horizontally and vertically. The light steel pressing sheet 3 is arranged in the vertical light steel inner wall opposite to the module column 2. Several groups are arranged along the vertical light steel height direction, and a thread is opened in the middle of the light steel pressing sheet 3 (not marked in the drawings). Bolts 4 that are screwed with the thread are passed through the inside of the module column 2 toward the side of the light steel pressing sheet 3. Several groups of bolts 4 are provided, which are opposite to the light steel pressing sheet 3 of each group. A through hole for the bottom end of the bolt 4 to pass through is opened on the light steel inner wall (not marked in the drawings).

[0020] A light steel gasket 5 is provided between the wall module 1 and the module column 2. In this embodiment, a U-shaped notch 6 is provided on the light steel gasket 5, and its internal dimension is larger than the outer diameter of the bottom end of the bolt 4. Its purpose is to facilitate the installer to remove or insert the light steel gasket 5 after the bolt 4 is screwed into a part of the thread. A fastening gasket 7 is provided at one end of the bolt 4 located inside the module column 2. Its purpose is to increase the contact area between the bolt 4 and the model column, increase friction, and reduce the impact of external vibration on it.

[0021] The left and right ends of the light steel pressing sheet 3 are riveted to the light steel in the wall module 1, and the riveting method adopts piercing riveting, which reduces the connection deviation between the light steel pressing sheet 3 and the light steel in the wall module 1 when the wall module 1 is impacted or vibrated. The connection between the wall module 1 and the module column 2 is more stable, thereby indirectly improving the connection stability between the wall module 1 and the frame (not shown in the drawings).

[0022] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the scope of protection of the present invention.

Claims

1. A connection structure between a vertical wall module and a frame, characterized in that: It comprises a light steel pressing sheet (3) arranged in a wall module (1), and a bolt (4) passing through a module column (2); The light steel pressing sheet (3) is provided with a thread for threaded connection with the bolt (4); The bolt (4) is located between the wall module (1) and the module column (2), and a light steel gasket (5) is provided at one end thereof.

2. A connection structure between a vertical wall module and a frame according to claim 1, characterized in that: The light steel pressing sheets (3) and the bolts (4) are each provided in a plurality of groups, and the two are arranged one by one relative to each other along the height direction of the wall module (1).

3. The connection structure between a vertical wall module and a frame according to claim 1, characterized in that: One end of the bolt (4) located inside the module column (2) is sleeved with a fastening gasket (7).

4. The connection structure between a vertical wall module and a frame according to claim 1, characterized in that: A notch (6) is provided on the light steel gasket (5), and the inner dimension of the notch (6) is larger than the outer diameter of the bottom end of the bolt (4).

5. The connection structure between a vertical wall module and a frame according to claim 1, characterized in that: The light steel pressing sheet (3) is riveted to the wall module (1).

6. The connection structure of a vertical wall module and a frame according to claim 5, characterized in that: The light steel pressing sheet (3) is connected to the wall module (1) by piercing riveting.

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