Connecting structure of modular assembly type house

Abstract

The utility model provides a connecting structure of a modular assembly type house. The connecting structure comprises a fixed frame, a first fixed block fixedly arranged at one end of the fixed frame, a movable block rotationally arranged in the fixed frame, a rotating column rotationally arranged in the fixed frame, and a second fixed block rotationally arranged in the fixed frame. One end of the movable block is rotationally connected with the first fixing frame through the rotating column. During use, the first fixed block and the movable block are both connected with the stand column, the purpose of assembling a house is achieved, the movable block connected with the fixed frame through the rotating column can be rotationally adjusted with the rotating column as the circle center, then the included angle between the movable block and the first fixed block can be adjusted, and adjustment and use are facilitated according to site conditions; and after adjustment, the movable block is locked through the arranged locking part, and butt joint with the stand column is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of assembled building structures, in particular to a connection structure of modular assembled houses. Background Art

[0002] Prefabricated housing is the full name of prefabricated housing. It is a housing that is built by prefabricating some or all of its components in a factory, then transporting them to the construction site and assembling them through reliable connection methods. In terms of post-disaster resettlement, especially post-earthquake resettlement, the currently commonly used prefabricated houses are also a type of prefabricated building.

[0003] The prior art can refer to the Chinese authorized utility model patent with announcement number CN219033579U. The prior art discloses a connector for an assembled modular house structure, which includes a mounting block, wherein the mounting block includes at least two mutually perpendicular horizontal sections, the two horizontal sections are fixedly connected, and a first connecting block for inserting into a cross bar is fixedly provided on the horizontal section, a receiving groove is provided on the first connecting block, a limit block for inserting into the cross bar is slidably provided in the receiving groove along a direction approaching or away from the mounting block, the limit block is used to prevent the first connecting block from sliding, and a sliding component for driving the limit block to slide is provided on the mounting block.

[0004] The above-mentioned prior art has the following disadvantages: the overall angle cannot be adjusted, and the angle between the two ends can only be maintained at 90° and cannot be changed at will. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a connection structure of a modular prefabricated house, which is used to solve the problem in the above-mentioned prior art that the overall angle cannot be adjusted, the angle between the two ends can only be maintained at 90°, and cannot be changed at will.

[0006] To achieve the above-mentioned purpose, the utility model provides a connection structure of a modular assembled house, comprising: a fixed frame, a first fixed block fixedly arranged at one end of the fixed frame, a movable block rotatably arranged inside the fixed frame, and a rotating column rotatably arranged inside the fixed frame, wherein one end of the movable block is rotatably connected to the fixed frame through the rotating column;

[0007] One end of each of the first fixed block and the movable block is provided with a connecting component, and the connecting component is connected to the column;

[0008] A locking component is arranged on the top of the fixing frame, and the locking component locks the movable block.

[0009] Further, the locking component comprises a stud, a knob is arranged on the top of the stud, a plurality of first screw holes are opened on the top of the fixing frame, and the first screw holes penetrate the fixing frame and extend into the movable block;

[0010] The plurality of first screw holes are equally distributed in a semicircle around the circumference of the rotating column;

[0011] The bottom of the stud is provided with a thread, and the inner wall of the first screw hole is provided with a thread matching the stud;

[0012] One end of the rotating column extends out of the interior of the fixing frame and is fixedly connected to a rotating block, and one end of the rotating block is provided with a circular hole for the bottom of the stud to pass through.

[0013] Further, the connecting component includes a second fixing block, an inserting block fixedly arranged on one side of the second fixing block, and two sleeve blocks fixedly arranged on the other side of the second fixing block;

[0014] The two sleeve blocks are arranged opposite to each other, and a second screw hole is opened on the top of the sleeve block;

[0015] One end of the movable block and the fixed block are both provided with a docking groove;

[0016] A clamping groove is provided on one side of the plug block, and the clamping groove passes through the plug block; a rectangular opening adapted to the clamping groove is provided on one side of the movable block and the fixed block, and the rectangular opening passes through the movable block;

[0017] A latch block is disposed in the rectangular opening, and one end of the latch block is inserted into the clamping groove;

[0018] The other end of the latch block is connected to the outer wall of the movable block through a buckle.

[0019] Furthermore, a sliding groove is provided at one end of the second fixing block, and one of the sleeve blocks is slidably connected to the sliding groove.

[0020] Compared with the prior art, the beneficial effect of the utility model is that when the present invention is used, the first fixed block and the movable block are both connected to the column to achieve the purpose of assembling the house. The movable block connected to the fixed frame through the rotating column can be rotated and adjusted with the rotating column as the center, and then the angle between the movable block and the first fixed block can be adjusted, which is convenient for adjustment and use according to the on-site conditions. After adjustment, the movable block is locked by the provided locking component, which is convenient for docking with the column.

[0021] In order to better understand and implement the present invention, the present invention is described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model;

[0023] Figure 2 This is a second three-dimensional structural schematic diagram of the utility model;

[0024] Figure 3 It is a structural schematic diagram of the socket block in the utility model;

[0025] Figure 4 It is a structural schematic diagram of the rotating column in the utility model.

[0026] In the figure: 1, fixed frame; 2, first fixed block; 3, movable block; 4, plug block; 5, second fixed block; 6, sleeve block; 7, first screw hole; 8, rotating block; 9, second screw hole; 10, latch block; 11, stud; 12, docking groove; 13, clamping groove; 14, slide groove; 15, rotating column. DETAILED DESCRIPTION

[0027] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings, but the protection scope of the utility model is not limited to the following.

[0028] Embodiment 1

[0029] Please refer to Figure 1-4 As shown, a connection structure of a modular assembled house comprises: a fixed frame 1, a first fixed block 2 fixedly arranged at one end of the fixed frame 1, a movable block 3 rotatably arranged inside the first fixed frame 1, and a rotating column 15 rotatably arranged inside the fixed frame 1, wherein one end of the movable block 3 is rotatably connected to the fixed frame 1 through the rotating column 15;

[0030] One end of the first fixed block 2 and the movable block 3 are both provided with a connecting component, and the connecting component is connected to the column;

[0031] A locking component is provided on the top of the fixing frame 1 , and the locking component locks the movable block 3 .

[0032] The utility model provides a technical solution. When the present invention is used, the first fixed block 2 and the movable block 3 are both connected to the column to achieve the purpose of assembling the house. The movable block 3 connected to the fixed frame 1 through the rotating column 15 can be rotated and adjusted with the rotating column 15 as the center, and then the angle between the movable block 3 and the first fixed block 2 can be adjusted, which is convenient for adjustment and use according to the on-site conditions. After adjustment, the movable block 3 is locked by the provided locking component, which is convenient for docking with the column.

[0033] Preferably, the locking component comprises a stud 11, a knob is arranged on the top of the stud 11, a plurality of first screw holes 7 are opened on the top of the fixing frame 1, and the first screw holes 7 penetrate the fixing frame 1 and extend into the movable block 3;

[0034] The plurality of first screw holes 7 are evenly distributed in a semicircular shape around the circumference of the rotating column 15;

[0035] The bottom of the stud 11 is provided with a thread, and the inner wall of the first screw hole 7 is provided with a thread matching the stud 11;

[0036] One end of the rotating column 15 extends out of the interior of the fixing frame 1 and is fixedly connected to a rotating block 8 . One end of the rotating block 8 is provided with a circular hole for the bottom of the stud 11 to pass through.

[0037] Specifically, when the movable block 3 needs to be locked, one end of the stud 11 is inserted through the fixing frame 1 into the first screw hole 7 on the movable block 3. The stud 11 is connected to the first screw hole 7 through the thread and is not easy to fall off. After the stud 11 is connected to the first screw hole 7, the movable block 3 can be locked, thereby facilitating the connection with the column. When the movable block 3 needs to be moved, the above steps are performed in the opposite direction to disconnect the stud 11 from the first screw hole 7.

[0038] Preferably: the connecting component comprises a second fixing block 5, an inserting block 4 fixedly arranged on one side of the second fixing block 5, and two sleeve blocks 6 fixedly arranged on the other side of the second fixing block 5;

[0039] The two sleeve blocks 6 are arranged opposite to each other, and a second screw hole 9 is formed on the top of the sleeve block 6;

[0040] The movable block 3 and one end of the first fixed block 2 are both provided with a docking groove 12;

[0041] A clamping groove 13 is provided on one side of the plug block 4, and the clamping groove 13 passes through the plug block 4. A rectangular opening matching the clamping groove 13 is provided on one side of the movable block 3 and the fixed block 2, and the rectangular opening passes through the movable block 3.

[0042] A latch block 10 is disposed in the rectangular opening, and one end of the latch block 10 is inserted into the clamping groove 13;

[0043] The other end of the latch block 10 is connected to the outer wall of the movable block 3 by a buckle.

[0044] Specifically, when connecting with the column, one end of the column is inserted between the two socket blocks 6, and then the column and the socket block 6 are fixedly connected through the second screw hole 9 with the screw, and then the plug block 4 is inserted into the docking groove 12 to achieve the connection with the column. After the plug block 4 is inserted, the pin block 10 is inserted into the card slot 14 through the rectangular opening, so that the column can be fixed, and the pin block 10 is fixed by the buckle.

[0045] Embodiment 2

[0046] Based on the above-mentioned first embodiment, in this embodiment, a sliding groove 14 is provided at one end of the second fixing block 5 , and a sleeve block 6 is slidably connected to the sliding groove 14 .

[0047] The solution provided in this embodiment is: by providing a slide groove 14, one sleeve block 6 can slide freely, and then the distance between the sleeve block 6 and the other sleeve block 6 opposite to each other can be adjusted, so as to facilitate connection with columns of different sizes.

[0048] Workflow: When using the present invention, the first fixed block 2 and the movable block 3 are both connected to the column to achieve the purpose of assembling the house. The movable block 3 connected to the fixed frame 1 through the rotating column 15 can be rotated and adjusted with the rotating column 15 as the center, and then the angle between the movable block 3 and the fixed block 2 can be adjusted, which is convenient for adjustment and use according to the on-site conditions. After adjustment, the movable block 3 is locked by the provided locking component, which is convenient for docking with the column;

[0049] When the movable block 3 needs to be locked, one end of the stud 11 is inserted through the fixing frame 1 into the first screw hole 7 on the movable block 3. The stud 11 is connected to the first screw hole 7 through the thread so that it is not easy to fall off. After the stud 11 is connected to the first screw hole 7, the movable block 3 can be locked, so as to facilitate the connection with the column. When the movable block 3 needs to be moved, the above steps are performed in the opposite direction to disconnect the stud 11 from the first screw hole 7.

[0050] When connecting with the column, one end of the column is inserted between the two socket blocks 6, and then the column and the socket block 6 are fixedly connected through the second screw hole 9 with the screw, and then the plug block 4 is inserted into the docking groove 12 to achieve connection with the column. After the plug block 4 is inserted, the pin block 10 is inserted into the clamping groove 14 through the rectangular opening, so that the column can be fixed, and the pin block 10 is fixed by the buckle.

[0051] The above disclosure is only a preferred embodiment of the present invention, which certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. A connection structure of a modular prefabricated house, characterized in that: include: A fixed frame (1), a first fixed block (2) fixedly arranged at one end of the fixed frame (1), a movable block (3) rotatably arranged inside the fixed frame (1), and a rotating column (15) rotatably arranged inside the fixed frame (1), one end of the movable block (3) being rotatably connected to the fixed frame (1) via the rotating column (15); One end of each of the first fixed block (2) and the movable block (3) is provided with a connecting component, and the connecting component is connected to the column; A locking component is provided on the top of the fixing frame (1), and the locking component locks the movable block (3).

2. The connection structure of a modular prefabricated house according to claim 1, characterized in that: The locking component comprises a stud (11), a knob is arranged on the top of the stud (11), a plurality of first screw holes (7) are opened on the top of the fixing frame (1), and the first screw holes (7) penetrate the fixing frame (1) and extend into the movable block (3); The plurality of first screw holes (7) are equally distributed in a semicircle around the circumference of the rotating column (15); The bottom of the stud (11) is provided with a thread, and the inner wall of the first screw hole (7) is provided with a thread matching the stud (11).

3. The connection structure of a modular prefabricated house according to claim 2, characterized in that: One end of the rotating column (15) extends out of the interior of the fixing frame (1) and is fixedly connected to a rotating block (8), and one end of the rotating block (8) is provided with a circular hole for the bottom of the stud (11) to pass through.

4. The connection structure of a modular prefabricated house according to claim 1, characterized in that: The connecting component comprises a second fixing block (5), an inserting block (4) fixedly arranged on one side of the second fixing block (5), and two sleeve blocks (6) fixedly arranged on the other side of the second fixing block (5); The two sleeve blocks (6) are arranged opposite to each other, and a second screw hole (9) is formed on the top of the sleeve block (6); One end of the movable block (3) and the first fixed block (2) are both provided with a docking groove (12).

5. The connection structure of a modular prefabricated house according to claim 4, characterized in that: A clamping groove (13) is provided on one side of the inserting block (4), and the clamping groove (13) passes through the inserting block (4); a rectangular opening matching the clamping groove (13) is provided on one side of the movable block (3) and the fixed block (2), and the rectangular opening passes through the movable block (3); A latch block (10) is arranged in the rectangular opening, and one end of the latch block (10) is inserted into the interior of the clamping groove (13).

6. The connection structure of a modular prefabricated house according to claim 5, characterized in that: The other end of the latch block (10) is connected to the outer wall of the movable block (3) via a buckle.

7. The connection structure of a modular prefabricated house according to claim 4, characterized in that: A sliding groove (14) is provided at one end of the second fixing block (5), and one of the sleeve blocks (6) is slidably connected to the sliding groove (14).

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