Sliding type connecting structure of modular functional inner wall and building main body

Abstract

The utility model belongs to the field of modular integrated buildings, and discloses a sliding type connecting structure for a modular functional inner wall and a building main body, which comprises a wall top connecting structure and a wall bottom connecting structure, the wall top connecting structure comprises a sliding rail and a detachable sliding block connected to the sliding rail in a sliding mode, the top face of the modular functional inner wall is fixedly connected with one of the sliding rail and the sliding block through a fastener, and the bottom face of the top of the building body is fixedly connected with the other one of the sliding rail and the sliding block through a fastener. The wall bottom connecting structure comprises a plurality of wedge-shaped blocks fixedly arranged between the bottom face of the modular functional inner wall and the ground and further comprises filler buried in a gap between the bottom face of the modular functional inner wall and the ground. The modular functional inner wall is installed and fixed step by step, the installation precision and the installation difficulty are reduced, meanwhile, the installation efficiency is improved, and the modular functional inner wall is suitable for connection between a prefabricated wall body and a building main body and particularly suitable for connection between the modular functional inner wall and the building main body.

Description

Technical Field

[0001] The utility model belongs to the field of modular integrated buildings and relates to a connection structure of modular functional inner walls, in particular to a sliding connection structure of the modular functional inner walls and a building main body. Background Art

[0002] Prefabricated buildings are structures assembled on-site from factory-produced components, representing a comprehensive embodiment of building industrialization. For example, Chinese invention patent application CN118727964A proposes a modular functional interior wall, a type of prefabricated building that optimizes construction methods and shortens construction periods.

[0003] In the prior art, direct connection is mostly adopted between modular functional interior walls and the main body of the building. That is, the prefabricated connectors on the modular functional interior walls are directly connected to the prefabricated connectors on the main structure of the building. This connection method requires high installation precision of the prefabricated connectors on the modular functional interior walls and the prefabricated connectors on the main body of the building and has a single adjustment direction, which makes on-site installation more difficult. Utility Model Content

[0004] In order to solve the above deficiencies in the prior art, the present invention aims to provide a sliding connection structure between a modular functional interior wall and a building main body, so as to reduce the difficulty of on-site installation.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is as follows: a sliding connection structure between a modular functional interior wall and a building main body, comprising a wall top connection structure and a wall bottom connection structure;

[0006] The wall-top connection structure includes a slide rail and a slider that is detachable and slidably connected to the slide rail. The top surface of the modular functional interior wall is fixedly connected to one of the slide rail or the slider by fasteners, and the bottom surface of the top of the building body is fixedly connected to the other of the slide rail or the slider by fasteners.

[0007] The wall bottom connection structure includes a plurality of wedge-shaped blocks fixed between the bottom surface of the modular functional inner wall and the ground, and also includes fillers buried in the gap between the bottom surface of the modular functional inner wall and the ground.

[0008] As a limitation of the present invention: the outer layer of the filler is fixed with a fixed connecting piece for fixing the modular functional inner wall to the ground.

[0009] As a limitation of the present invention: the fixed connection member includes a plurality of angle steels, one surface of the angle steels is fixedly connected to the side wall of the modular functional interior wall through a connecting component, and the other surface of the angle steels is fixedly connected to the ground through a connecting component.

[0010] As a limitation of the present invention: the connecting component is a self-tapping screw.

[0011] As a limitation of the present invention: the tips of the wedge blocks are arranged in pairs relative to each other between the bottom surface of the modular functional interior wall and the ground.

[0012] As a limitation of the present invention: a flexible self-adhesive strip is affixed between the top surface of the modular functional interior wall and the bottom surface of the top of the building body.

[0013] As a limitation of the present invention: the fastener is a bolt or a self-tapping screw.

[0014] As a limitation of the present invention: the top surface of the modular functional interior wall is fixedly connected to the slider by fasteners, and the bottom surface of the top of the building body is fixedly connected to the slide rail by fasteners.

[0015] Due to the adoption of the above technical solution, the present invention has the following beneficial effects compared with the prior art:

[0016] The connection structure of the present invention includes a wall top connection structure and a wall bottom connection structure. The wall top connection structure first connects the modular functional interior wall to the building body through a detachable slide rail and a slider. Since the slide rail and the slider can slide relative to each other, it is convenient to adjust the position of the modular functional interior wall. After the position is adjusted, a wedge block is used to plug the gap between the bottom surface of the modular functional interior wall and the ground to preliminarily fix the modular functional interior wall. The above gap is then filled with filler and reinforced with fixed connectors. The modular functional interior wall is gradually installed and fixed by adopting the method of "connecting first, then fixing, and then reinforcing", which reduces the installation accuracy. The installation process is adjustable, which reduces the difficulty of on-site installation and also improves the installation efficiency.

[0017] To sum up, the utility model adopts the method of "connecting first, fixing secondly, and reinforcing last" to gradually install and fix the modular functional interior wall, which reduces the installation accuracy and difficulty, and also improves the installation efficiency. It is suitable for the connection between prefabricated walls and building main bodies, especially for the connection between modular functional interior walls and building main bodies. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0019] Figure 1 This is a schematic diagram of the installation structure of an embodiment of the utility model;

[0020] Figure 2 for Figure 1 Enlarged view of part A in the middle;

[0021] Figure 3 for Figure 1 Enlarged view of part B in the middle.

[0022] In the figure: 1-modular functional interior wall, 2-keel, 3-I-beam, 4-floor, 5-slide rail, 6-slider, 7-bolt, 8-self-tapping screw, 9-flexible self-adhesive strip, 10-wedge block, 11-filler, 12-angle steel. DETAILED DESCRIPTION

[0023] The preferred embodiment of the present invention is described below with reference to the accompanying drawings. It should be understood that the sliding connection structure between the modular functional interior wall and the building body described herein is a preferred embodiment and is only used to illustrate and explain the present invention and does not constitute a limitation of the present invention.

[0024] The directional terms or positional relationships such as "up", "down", "left" and "right" described in the present invention are based on the directional relationships in the drawings of the present invention specification and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the content protected by the present invention. Example

[0025] This embodiment Figures 1 to 3 As shown, a sliding connection structure between a modular functional interior wall and a building main body is provided, including a wall top connection structure and a wall bottom connection structure, which cooperate with each other to complete the fixation of the modular functional interior wall 1 and the building main body.

[0026] The modular functional interior wall 1 in this embodiment, taking the modular functional interior wall 1 proposed in Chinese invention patent application publication number CN118727964A as an example, comprises an inner keel 2 (support structure) and wall panels disposed on either side of the keel 2. The top of the upper keel 2 is slightly lower than the upper edge of the wall panels, while the bottom of the lower keel 2 extends beyond the lower edge of the wall panels. The top of the building structure in this embodiment is exemplified by an I-beam 3. The above structure is intended only to illustrate the connection between the modular functional interior wall 1 and the building structure and is not intended to be limiting. The connection structure in this embodiment can also be applied to connecting prefabricated walls of other structures to other building structures.

[0027] Specifically, such as Figure 2As shown, the wall top connection structure includes a slide rail 5 and several sliders 6. The slide rail 5 and sliders 6 are detachably and slidably connected. Both the slide rail 5 and the sliders 6 are provided with through holes or threaded holes for connecting to other structures. The top surface of the keel 2 of the modular functional interior wall 1 is fixed to the sliders 6 via fasteners, and the several sliders 6 are fixed to the top surface of the keel 2 at intervals. The top of the building structure, namely the bottom surface of the I-beam 3, is fixed to the slide rail 5 via fasteners. The fasteners here can be bolts 7 or any self-tapping screws 8, and the choice can be made as needed. Of course, it is also possible to fasten the top surface of the keel 2 to the slide rail 5, and the bottom surface of the I-beam 3 to the sliders 6 via fasteners. Since there will be a gap between the top surface of the wall panel of the modular functional interior wall 1 and the bottom surface of the I-beam 3 after installation, a flexible self-adhesive strip 9 is affixed between the top surface of the wall panel and the bottom surface of the I-beam 3 to enhance the aesthetics of the connection structure.

[0028] like Figure 3 As shown, the wall bottom connection structure includes a plurality of wedge blocks 10 fixedly installed between the bottom keel 2 of the modular functional interior wall 1 and the ground 4. The tips of the plurality of wedge blocks 10 are arranged in pairs between the bottom surface of the modular functional interior wall 1 and the ground 4, and there is a certain distance between the pairs. The wedge blocks 10 in this embodiment are wooden wedges, but other materials can also be selected as needed. The wall bottom connection structure also includes a filler 11 that fills the gap between the bottom keel 2 of the modular functional interior wall 1 and the ground 4. The filler 11 in this embodiment is cement mortar, but other hydraulic materials such as concrete can also be used for the filler 11. The outer layer of the filler 11 is fixed with a fixed connection member for fixing the modular functional interior wall 1 to the ground 4. The fixed connection member includes a plurality of angle steels 12 arranged in pairs, with a distance between each pair of angle steels 12. One surface of the angle steel 12 is fixedly connected to the side wall of the modular functional interior wall 1 through a connecting member, and the other surface of the angle steel 12 is fixedly connected to the ground 4 through a connecting member. The connecting member in this embodiment is a self-tapping screw 8.

[0029] When using the structure of this embodiment to install the modular functional interior wall 1, first, a number of sliders 6 are fixed at intervals on the top surface of the keel 2 by self-tapping screws 8, and then through holes are opened at both ends of the bottom surface of the I-beam 3, and the slide rails 5 are fixed upside down on the bottom surface of the I-beam 3 by bolts 7 and nuts. By inserting the sliders 6 into the slide rails 5, the modular functional interior wall 1 and the I-beam 3 are slidably connected. At this time, the position of the modular functional interior wall 1 can be adjusted according to the on-site conditions. After the adjustment is completed, wooden wedges are inserted in pairs between the keel 2 at the lower end of the modular functional interior wall 1 and the ground 4 of the building body, so that the top of the modular functional interior wall 1 is against the bottom of the I-beam 3, thereby preliminarily determining the position of the modular functional interior wall 1. After initially determining the location, fill the gaps between the lower keel 2 of the modular functional interior wall 1 and the main building floor 4, excluding the wooden wedges, with filler 11, ensuring that the surface of filler 11 is flush with the surface of keel 2. After filler 11 solidifies, use self-tapping screws 8 to install angle steel 12 in pairs between the lower keel 2 of the modular functional interior wall 1 and the main building floor 4. Flexible self-adhesive strips 9 can be attached to the top surface of the wallboard before the wooden wedges are inserted, or they can be attached to the gap between the wallboard and the I-beam 3 after the wooden wedges are inserted.

Claims

1. A sliding connection structure between a modular functional interior wall and a building main body, characterized by: Including wall top connection structure and wall bottom connection structure; The wall-top connection structure includes a slide rail and a slider that is detachable and slidably connected to the slide rail. The top surface of the modular functional interior wall is fixedly connected to one of the slide rail or the slider by fasteners, and the bottom surface of the top of the building body is fixedly connected to the other of the slide rail or the slider by fasteners. The wall bottom connection structure includes a plurality of wedge-shaped blocks fixed between the bottom surface of the modular functional inner wall and the ground, and also includes fillers buried in the gap between the bottom surface of the modular functional inner wall and the ground.

2. The sliding connection structure between a modular functional interior wall and a building main body according to claim 1 is characterized in that: The outer layer of the filler is fixed with a fixed connection piece for fixing the modular functional inner wall to the ground.

3. The sliding connection structure between a modular functional interior wall and a building main body according to claim 2 is characterized by: The fixed connection member includes a plurality of angle steels, one surface of the angle steels is fixedly connected to the side wall of the modular functional interior wall through a connection component, and the other surface of the angle steels is fixedly connected to the ground through a connection component.

4. The sliding connection structure between a modular functional interior wall and a building main body according to claim 3 is characterized by: The connecting component is a self-tapping screw.

5. The sliding connection structure between a modular functional interior wall and a building main body according to claim 4 is characterized in that: The wedge-shaped block tips are arranged in pairs and opposite to each other between the bottom surface of the modular functional interior wall and the ground.

6. The sliding connection structure between a modular functional interior wall and a building main body according to claim 1 is characterized by: A flexible self-adhesive strip is attached between the top surface of the modular functional interior wall and the bottom surface of the top of the main building body.

7. The sliding connection structure of a modular functional interior wall and a building main body according to any one of claims 1 to 6, characterized in that: The fasteners are bolts or self-tapping screws.

8. The sliding connection structure between a modular functional interior wall and a building main body according to claim 7 is characterized in that: The top surface of the modular functional interior wall is fixedly connected to the slider via fasteners, and the bottom surface of the top of the building body is fixedly connected to the slide rail via fasteners.

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