Wallboard splicing structure

Abstract

The utility model discloses a wallboard splicing structure which comprises a wallboard, a first threaded hole is formed in the right side wall of the wallboard, an insertion block is in threaded connection with an inner cavity of the first threaded hole, an insertion hole is formed in the left side wall of the wallboard, a sliding block is connected with an inner cavity of the insertion block in a sliding mode, and a first spring is fixedly connected between the bottom of the sliding block and the inner wall of the insertion block. The top of the sliding block is fixedly connected with a clamping block. According to a prefabricated part prepared from the wall material, inserting blocks are installed on the side wall of a wallboard, then the inserting blocks are inserted into inner cavities of inserting holes, clamping blocks extend towards inner cavities of clamping holes under the elastic force action of first springs, clamping is completed, and therefore the wallboard is installed, then threaded bolts abut against connecting plates and square blocks to move downwards in the inner cavities of the clamping holes, and therefore the wallboard is installed. And when the square block makes contact with the clamping block, the clamping block is extruded to move towards the clamping hole inner cavity till the clamping block slides into the clamping hole inner cavity, at the moment, the insertion block can be pulled out of the insertion hole inner cavity, disassembly is completed, and operation is convenient and easy.

Description

Technical Field

[0001] The utility model relates to the technical field of wall material preparation, in particular to a wall panel splicing structure. Background Art

[0002] Wall materials can effectively reduce environmental pollution, save a lot of production costs, increase the usable area of ​​houses and other advantages. A considerable part of them are green building materials, which have the characteristics of light weight, heat insulation, sound insulation, and thermal insulation. Some materials even have fire prevention functions. Building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in the factory, transported to the construction site, and assembled and installed on site through reliable connection methods. Prefabricated buildings mainly include prefabricated concrete structures, steel structures, modern wooden structures, etc. The application number is 202120628524.0, which involves a wall panel splicing structure. The prefabricated component prepared from the wall material includes a plurality of prefabricated component bodies that can be interlocked with each other in the vertical direction and swing rods movably arranged on both sides of the prefabricated component bodies. The lower part of the prefabricated component body is provided with a movable rod that cooperates with a sleeve arranged on the upper part of the prefabricated component body for interlocking. The movable rod and the inside of the prefabricated component body are provided with a transmission mechanism for driving the swing rod to rotate. When the prefabricated component body moves relative to each other, the transmission mechanism can drive the card and component fixedly arranged at the end of the swing rod and fixedly arranged on the prefabricated component body to cooperate. The utility model has a novel design, a simple structure and strong practicality.

[0003] The above scheme utilizes that when the prefabricated component bodies are fully fitted together, the transmission mechanism just drives the swing rod to move to a vertical state. At this time, the card and the component are just combined to achieve complete fitting between the prefabricated component bodies. The above scheme utilizes too many transmission structures and the application environment is poor. It is difficult to avoid dust or stones entering the transmission mechanism, which can easily cause the transmission structure to fail, making it difficult to install and disassemble. Utility Model Content

[0004] The purpose of the present invention is to provide a wall panel splicing structure to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A wall panel splicing structure includes a wall panel, wherein a first threaded hole is formed on the right side wall of the wall panel, an insert block is threadedly connected to the inner cavity of the first threaded hole, and an insert hole is formed on the left side wall of the wall panel, and further includes:

[0007] The inner cavity of the plug block is slidably connected to a sliding block, a first spring is fixedly connected between the bottom of the sliding block and the inner wall of the plug block, the top of the sliding block is fixedly connected to a clamping block, and a clamping hole is opened on the top of the socket.

[0008] Preferably, the clamping block can slide into the inner cavity of the inserting block, and the side wall of the clamping block is configured to be arc-shaped.

[0009] Preferably, a connecting plate is slidably connected to the inner cavity of the card hole, a second spring is fixedly connected between the bottom of the connecting plate and the inner wall of the card hole, a square block is fixedly connected to the bottom of the connecting plate, and the square block is slidably connected to the card hole.

[0010] Preferably, a second threaded hole is provided on the side wall of the wall panel above the clamping hole, and a threaded bolt is threadedly connected to the inner cavity of the second threaded hole, and the threaded bolt can extend into the inner cavity of the clamping hole.

[0011] Preferably, the insert blocks and the insert holes are provided in two groups and are symmetrical about the center line of the wall panel.

[0012] Preferably, the inserting block can be inserted into the inner cavity of the inserting hole, and the clamping block can extend to the inner cavity of the clamping hole.

[0013] Beneficial effects

[0014] The utility model provides a wall panel splicing structure, which has the following beneficial effects:

[0015] The wall panel splicing structure is characterized in that the plug block is installed on the side wall of the wall panel, and then the plug block is inserted into the inner cavity of the socket. The clamping block extends toward the inner cavity of the clamping hole under the elastic force of the first spring to complete the clamping, thereby installing the wall panel. Then, the threaded bolt is used to press the connecting plate and the square block to move downward in the inner cavity of the clamping hole until the square block contacts the clamping block, and then the clamping block is squeezed toward the inner cavity of the clamping hole until the clamping block slides into the inner cavity of the clamping hole. At this time, the plug block can be pulled out from the inner cavity of the socket, thereby completing the disassembly. The operation is convenient and simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0017] Figure 2 This is a structural diagram of the wall panel of the utility model (front section);

[0018] Figure 3 for Figure 2 The local enlarged structure of point A;

[0019] Figure 4 This is a structural diagram of the plug-in block of the utility model (front section).

[0020] In the figure: 1. Wall panel; 101. First threaded hole; 102. Insert block; 103. Insert hole; 2. Sliding block; 201. First spring; 202. Clamping block; 203. Clamping hole; 3. Connecting plate; 301. Second spring; 302. Square block; 303. Second threaded hole; 304. Threaded bolt. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Reference Figure 1-4 A wall panel splicing structure includes a wall panel 1, a first threaded hole 101 is opened on the right side wall of the wall panel 1, an insert block 102 is threadedly connected to the inner cavity of the first threaded hole 101, and an insert hole 103 is opened on the left side wall of the wall panel 1, and further includes:

[0023] The inner cavity of the plug block 102 is slidably connected to the sliding block 2, a first spring 201 is fixedly connected between the bottom of the sliding block 2 and the inner wall of the plug block 102, a clamping block 202 is fixedly connected to the top of the sliding block 2, and a clamping hole 203 is opened on the top of the socket 103;

[0024] The clamping block 202 can slide into the inner cavity of the inserting block 102, and the side wall of the clamping block 202 is configured to be arc-shaped;

[0025] It should be noted that when two wall panels 1 need to be installed with each other, the plug block 102 is first threadedly installed in the inner cavity of the first threaded hole 101, and then the plug block 102 is inserted into the inner cavity of the socket 103. At this time, since the side wall of the clamping block 202 is arranged in an arc shape, when the clamping block 202 contacts the inner wall of the clamping block 102, the clamping block 202 is squeezed and slides toward the inner cavity of the clamping block 102, that is, the clamping block 202 and the sliding block 2 move toward the inner cavity of the clamping block 102, and the first spring 201 is squeezed to generate a rebound force. Until the block 202 slides to the inner cavity of the plug block 102, the plug block 102 can be completely inserted into the inner cavity of the socket 103. When the block 202 slides to the bottom of the hole 203, under the action of the rebound force of the first spring 201, the sliding block 2 and the block 202 will slide to the outside of the plug block 102, and the block 202 slides to the inner cavity of the hole 203, completing the connection between the block 202 and the hole 203, and the plug block 102 and the socket 103, thereby installing and connecting the two wall panels 1.

[0026] Reference Figure 1-4, the inner cavity of the card hole 203 is slidably connected with a connecting plate 3, a second spring 301 is fixedly connected between the bottom of the connecting plate 3 and the inner wall of the card hole 203, a square block 302 is fixedly connected to the bottom of the connecting plate 3, and the square block 302 is slidably connected to the card hole 203;

[0027] A second threaded hole 303 is formed on the side wall of the wall panel 1 above the clamping hole 203. A threaded bolt 304 is threadedly connected to the inner cavity of the second threaded hole 303. The threaded bolt 304 can extend into the inner cavity of the clamping hole 203.

[0028] When the bolt 304 is in the locked position, the second spring 301 is pressed against the locking nut 302, and the locking nut 302 is pressed against the locking nut 302, and the locking nut 302 is pressed against the locking nut 302.

[0029] Reference Figure 1-4 , there are two groups of plug blocks 102 and sockets 103, and they are symmetrical about the center line of the wall panel 1;

[0030] The insert block 102 can be inserted into the inner cavity of the insert hole 103, and the clamping block 202 can extend into the inner cavity of the clamping hole 203;

[0031] It should be noted that the setting of the plug block 102 and the socket 103 can be used to install the upper and lower side walls of the wall panel 1, thereby enhancing the stability between the wall panels 1, and by inserting the plug block 102 into the inner cavity of the socket 103, the card block 202 can extend to the inner cavity of the card hole 203, further enhancing the stability of the connection between the wall panels 1.

[0032] Working principle: When two wall panels 1 need to be installed with each other, first install the plug block 102 in the inner cavity of the first threaded hole 101, and then insert the plug block 102 into the inner cavity of the socket 103. At this time, since the side wall of the clamping block 202 is set in an arc shape, when the clamping block 202 contacts the inner wall of the clamping block 102, the clamping block 202 is squeezed and slides toward the inner cavity of the clamping block 102, that is, the clamping block 202 and the sliding block 2 move toward the inner cavity of the clamping block 102, and the first spring 201 is squeezed and rebounds. The force is applied until the block 202 slides into the inner cavity of the plug block 102. At this time, the plug block 102 can be completely inserted into the inner cavity of the socket 103. When the block 202 slides to the bottom of the hole 203, under the rebound force of the first spring 201, the sliding block 2 and the block 202 will slide to the outside of the plug block 102. The block 202 slides into the inner cavity of the hole 203, completing the connection between the block 202 and the hole 203, and the plug block 102 and the socket 103, respectively. In this way, the two wall panels 1 are connected. After the screw thread 304 is removed from the second threaded hole 303, the screw thread 304 is rotated to align the second threaded hole 303 with the second threaded hole 303, and the screw thread 304 is rotated to move toward the inner cavity of the second threaded hole 303 until the screw thread 304 enters the inner cavity of the clamping hole 203, and the screw thread 304 contacts the connecting plate 3.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wall panel splicing structure, comprising a wall panel (1), characterized in that: The right side wall of the wall panel (1) is provided with a first threaded hole (101), the inner cavity of the first threaded hole (101) is threadedly connected with an insert block (102), the left side wall of the wall panel (1) is provided with an insert hole (103), and further comprises: The inner cavity of the plug block (102) is slidably connected to a sliding block (2); a first spring (201) is fixedly connected between the bottom of the sliding block (2) and the inner wall of the plug block (102); a clamping block (202) is fixedly connected to the top of the sliding block (2); a clamping hole (203) is provided at the top of the plug hole (103); the clamping block (202) can slide into the inner cavity of the plug block (102); and the side wall of the clamping block (202) is arranged in an arc shape; a connecting plate (3) is slidably connected to the inner cavity of the clamping hole (203); a second spring (301) is fixedly connected between the bottom of the connecting plate (3) and the inner wall of the clamping hole (203); and the connecting plate ( 3) A square block (302) is fixedly connected to the bottom, and the square block (302) is slidably connected to the clamping hole (203). A second threaded hole (303) is opened on the side wall of the wall panel (1) above the clamping hole (203). A threaded bolt (304) is threadedly connected to the inner cavity of the second threaded hole (303). The threaded bolt (304) can extend into the inner cavity of the clamping hole (203). The insert block (102) and the plug hole (103) are both provided with two groups, and are symmetrical about the center line of the wall panel (1). The insert block (102) can be inserted into the inner cavity of the plug hole (103), and the clamping block (202) can extend into the inner cavity of the clamping hole (203).

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