Connecting structure for fabricated building support

Abstract

The utility model relates to the technical field of fabricated buildings, and discloses a connecting structure for supporting fabricated buildings, which comprises wallboards, a roof is mounted at the tops of the wallboards, supporting rods are mounted at the front ends and the rear ends of the wallboards, anti-skid plates are rotatably connected to the bottoms of the supporting rods through rotating shafts, and the anti-skid plates are fixedly connected with the wallboards through rotating shafts. The connecting structure for the fabricated building support further comprises N-shaped plates fixedly connected to the front end and the rear end of the wall plate, and hollowed-out boxes are connected into the N-shaped plates in a sliding mode. According to the connecting structure for assembly type building supporting, after a user moves a hollow box into an N-shaped plate from bottom to top, limiting rods are moved to the two sides, the tops of the limiting rods enter limiting grooves, the hollow box is fixed into the N-shaped plate, the position of an anti-skid plate at the bottom of a supporting rod is adjusted, and a wall plate is supported; and the supporting rods can be quickly disassembled and assembled, so that the supporting rods with different lengths can be conveniently replaced according to terrains.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled buildings, in particular to a connection structure for supporting assembled buildings. Background Art

[0002] Prefabricated buildings refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories, where building components and accessories are processed and manufactured, transported to the construction site, and assembled and installed on site through reliable connection methods.

[0003] A Chinese patent discloses a support structure for prefabricated buildings (authorization announcement number CN210598238U). The patented technology can adjust the height of the support plate so that it can adjust the support according to the floor height, and through the movement of the universal wheels, the overall structure is easy to transport as a whole without the need for time-consuming assembly and modification.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the supporting structure of existing prefabricated buildings is fixed to the prefabricated buildings, and it is impossible to replace support rods of different lengths according to the terrain. The building can only be supported by rotating the angle of the support rods. When the support angle is small, the supporting force will be reduced and effective support cannot be formed. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the existing technology has the disadvantage that the supporting structure cannot replace the supporting rods of different lengths according to the terrain. When the supporting angle is small, the supporting force will be reduced and effective support cannot be formed. For this reason, we propose a connection structure for prefabricated building support.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical solutions: a connection structure for supporting an assembled building, comprising a wall panel, a roof is installed on the top of the wall panel, support rods are installed on the front and rear ends of the wall panel, and the bottom of the support rod is rotatably connected to an anti-slip plate through a rotating shaft, and the connection structure for supporting an assembled building also includes an N-shaped plate fixedly connected to the front and rear ends of the wall panel, and a hollow box is slidably connected inside the N-shaped plate;

[0007] A limiting mechanism is installed at the front and rear ends of the wallboard to limit the position of the hollow box;

[0008] The installation and disassembly mechanism is installed at the front end of the hollow box and is used for installing and disassembling the support rod.

[0009] Preferably, the limiting mechanism includes limiting grooves opened on both sides of the N-shaped plate, the interior of the hollow box is slidably connected to a limiting rod, the inner wall of the hollow box is fixedly connected to a sliding rod, and a through hole is opened on one side of the limiting rod.

[0010] Preferably, the installation and disassembly mechanism includes a connecting plate fixedly connected to the front end of the hollow box, the front end of the connecting plate is fixedly connected to a cylinder, the interior of the cylinder is slidably connected to a telescopic rod, and the top of the support rod is rotatably connected to the surface of the telescopic rod.

[0011] Preferably, a return spring is fixedly connected to the inner side of the limiting rod.

[0012] Preferably, a thrust spring is fixedly connected to the rear end of the telescopic rod, and the rear end of the thrust spring is fixedly connected to the rear end inside the cylinder.

[0013] Preferably, the top and the bottom of the cylinder are provided with sliding grooves, and the top and the bottom of the telescopic rod are fixedly connected with sliding blocks.

[0014] Technical effects and advantages of the utility model:

[0015] In the utility model, after the user completes the assembly of the wall panels and the roof, the user aligns the hollow box with the position of the N-shaped plate and moves it upwards to allow the hollow box to enter the interior of the N-shaped plate, and adjusts the anti-slip plate at the bottom of the support rod to a good position to support the wall panels. The support rod can be quickly disassembled and assembled through the installation and disassembly mechanism, so that the support rods of different lengths can be replaced according to the terrain. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the front view of the utility model;

[0017] Figure 2 It is a cross-sectional view of the fixing mechanism of the utility model;

[0018] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0019] Figure 4 This is a cross-sectional view of the support rod connection mechanism of the utility model;

[0020] Figure 5 For this utility model Figure 4 A partial enlarged view of point B in the middle.

[0021] Legend: 1. Wall panel; 2. Roof; 3. Support rod; 4. Anti-skid plate; 5. N-shaped plate; 6. Hollow box; 7. Limit groove; 8. Limit rod; 9. Sliding rod; 10. Through hole; 11. Return spring; 12. Connecting plate; 13. Cylinder; 14. Telescopic rod; 15. Thrust spring; 16. Slide groove; 17. Sliding block. DETAILED DESCRIPTION

[0022] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0023] Reference Figure 1 - Figure 3 As shown, the utility model provides a technical solution: a connection structure for supporting an assembled building, comprising a wall panel 1, a roof 2 is installed on the top of the wall panel 1, the front and rear ends of the wall panel 1 are fixedly connected to a support rod 3, and the bottom of the support rod 3 is rotatably connected to an anti-skid plate 4 through a rotating shaft. The connection structure for supporting an assembled building also includes an N-shaped plate 5 fixedly connected to the front and rear ends of the wall panel 1, a hollow box 6 is slidably connected inside the N-shaped plate 5, a limiting mechanism is installed at the front and rear ends of the wall panel 1, and is used to limit the position of the hollow box 6, and an installation and disassembly mechanism is installed at the front end of the hollow box 6, and is used to install and disassemble the support rod 3. After the user assembles the wall panel 1 and the roof 2, the hollow box 6 is aligned with the position of the N-shaped plate 5 and moves upward, so that the hollow box 6 enters the inside of the N-shaped plate 5, and the anti-skid plate 4 at the bottom of the support rod 3 is adjusted to a good position to support the wall panel 1. The support rod 3 can be quickly disassembled and assembled through the installation and disassembly mechanism, so that the support rod 3 of different lengths can be replaced according to the terrain.

[0024] Reference Figure 3 As shown, in the present embodiment: the limiting mechanism includes limiting grooves 7 opened on both sides of the N-shaped plate 5, the interior of the hollow box 6 is slidably connected to the limiting rod 8, the inner wall of the hollow box 6 is fixedly connected with a sliding rod 9, and a through hole 10 is opened on one side of the limiting rod 8. After the user moves the hollow box 6 from bottom to top to the inside of the N-shaped plate 5, the limiting rod 8 moves to both sides so that the top of the limiting rod 8 enters the inside of the limiting groove 7, and the hollow box 6 is fixed to the inside of the N-shaped plate 5. During the movement of the limiting rod 8, the through hole 10 can prevent the limiting rod 8 from rotating, fix the anti-slip plate 4 to the ground, and enable the support rod 3 to support the wall panel 1.

[0025] Reference Figure 4 and Figure 5 As shown, in this embodiment: the installation mechanism includes a connecting plate 12 fixedly connected to the front end of the hollow box 6, the front end of the connecting plate 12 is fixedly connected to a cylinder 13, the interior of the cylinder 13 is slidably connected to a telescopic rod 14, the top of the support rod 3 is rotatably connected to the surface of the telescopic rod 14, after the user fixes the hollow box 6 to the inside of the N-shaped plate 5, the telescopic rod 14 is retracted into the inside of the cylinder 13 by pressing the telescopic rod 14, and after aligning the hole at the top of the support rod 3 with the position of the telescopic rod 14, the telescopic rod 14 is pulled out to limit the position of the support rod 3, so that the user can replace the support rod 3 of different lengths according to the terrain.

[0026] Reference Figure 3 As shown, in the present embodiment: a return spring 11 is fixedly connected to the inner side of the limit rod 8, the user aligns the hollow box 6 with the notch below the N-shaped plate 5, and moves the hollow box 6 upward. When the top of the limit rod 8 inside the hollow box 6 contacts the inner wall of the N-shaped plate 5, it is squeezed toward the middle by the N-shaped plate 5, and at the same time, the return spring 11 is squeezed to store force in the return spring 11. When the top of the limit rod 8 moves to the position of the limit groove 7, the inner wall of the N-shaped plate 5 releases the squeeze on the limit rod 8. Under the thrust of the return spring 11, the limit rod 8 moves to both sides, so that the top of the limit rod 8 enters the inside of the limit groove 7, and the hollow box 6 is fixed to the inner wall of the N-shaped plate 5. At the same time, the thrust of the return spring 11 makes the limit rod 8 more firmly stuck in the inside of the limit groove 7, so that the fixation of the hollow box 6 is more firmly.

[0027] Reference Figure 5 As shown, in the present embodiment: the rear end of the telescopic rod 14 is fixedly connected with a thrust spring 15, and the rear end of the thrust spring 15 is fixedly connected with the rear end inside the cylinder 13. After the user fixes the hollow box 6 to the inside of the N-shaped plate 5, the telescopic rod 14 is pressed to retract the telescopic rod 14 into the inside of the cylinder 13. At the same time, the thrust spring 15 accumulates force, and the hole at the top of the support rod 3 is aligned with the position of the telescopic rod 14 and then the telescopic rod 14 is released. Under the thrust of the thrust spring 15, the telescopic rod 14 is pushed out of the inner wall of the cylinder 13 and enters the hole at the top of the support rod 3, so that the support rod 3 is limited and fixed to the hollow box 6.

[0028] Reference Figure 5 As shown, in this embodiment: the top and bottom of the cylinder 13 are provided with slide grooves 16, and the top and bottom of the telescopic rod 14 are fixedly connected with sliders 17. When the user installs the support rod 3 on the hollow box 6, the user presses the telescopic rod 14 to retract the telescopic rod 14 into the cylinder 13, aligns the hole at the top of the support rod 3 with the two sides of the cylinder 13, releases the telescopic rod 14, and pushes the telescopic rod 14 outward under the thrust of the thrust spring 15. In the process of the telescopic rod 14 moving outward, the sliders 17 at the top and bottom of the telescopic rod 14 move inside the slide groove 16 to limit the movement of the telescopic rod 14 and prevent the telescopic rod 14 from escaping from the cylinder 13.

[0029] The practical working principle of the present invention is as follows: after the user assembles the wall panel 1 and the roof 2, the hollow box 6 is aligned with the position of the N-shaped plate 5 and moved upward, so that the hollow box 6 enters the inside of the N-shaped plate 5, and the anti-slip plate 4 at the bottom of the support rod 3 is adjusted to a good position to support the wall panel 1. The support rod 3 can be quickly disassembled and assembled through the installation and disassembly mechanism, which is convenient for replacing support rods 3 of different lengths according to the terrain. After the hollow box 6 is moved from bottom to top into the inside of the N-shaped plate 5, the limiting rod 8 is moved to both sides so that the top of the limiting rod 8 enters the inside of the limiting groove 7, and the hollow box 6 is fixed to the inside of the N-shaped plate 5. During the movement of the limiting rod 8, the through hole 10 can prevent the limiting rod 8 from rotating, and the anti-slip plate 4 can be adjusted to a good position to support the wall panel 1. The slide plate 4 is fixed to the ground so that the support rod 3 supports the wall panel 1. After the hollow box 6 is fixed to the inside of the N-shaped plate 5, the telescopic rod 14 is pressed to retract the telescopic rod 14 into the inside of the cylinder 13. After the hole at the top of the support rod 3 is aligned with the position of the telescopic rod 14, the telescopic rod 14 is pulled out to limit the position of the support rod 3, so that the user can replace the support rod 3 of different lengths according to the terrain. The hollow box 6 is aligned with the notch below the N-shaped plate 5, and the hollow box 6 is moved upward. When the top of the limiting rod 8 inside the hollow box 6 contacts the inner wall of the N-shaped plate 5, it is squeezed toward the middle by the N-shaped plate 5, and the reset spring 11 is squeezed at the same time, so that the reset spring 11 accumulates force. When the limiting rod 8 is in contact with the inner wall of the N-shaped plate 5, the hollow box 6 is moved to the middle by the squeeze of the N-shaped plate 5, and the reset spring 11 is squeezed to store force. When the top of the rod 8 moves to the position of the limiting groove 7, the inner wall of the N-shaped plate 5 releases the squeezing of the limiting rod 8. Under the thrust of the reset spring 11, the limiting rod 8 moves to both sides, so that the top of the limiting rod 8 enters the inside of the limiting groove 7, and the hollow box 6 is fixed to the inner wall of the N-shaped plate 5. At the same time, the thrust of the reset spring 11 makes the limiting rod 8 more firmly stuck in the inside of the limiting groove 7, making the fixation of the hollow box 6 more stable. After the hollow box 6 is fixed to the inside of the N-shaped plate 5, the telescopic rod 14 is pressed to retract the telescopic rod 14 into the inside of the cylinder 13. At the same time, the thrust spring 15 accumulates force, aligns the hole at the top of the support rod 3 with the position of the telescopic rod 14, and then releases the telescopic rod 14. Under the thrust of the spring 15, the telescopic rod 14 is pushed out of the inner wall of the cylinder 13 and enters the hole at the top of the support rod 3, limiting the support rod 3 and fixing the support rod 3 to the hollow box 6. When the support rod 3 is installed on the hollow box 6, the telescopic rod 14 is pressed to retract the telescopic rod 14 into the inside of the cylinder 13, and the hole at the top of the support rod 3 is aligned with the two sides of the cylinder 13. The telescopic rod 14 is released and pushed outward by the thrust of the thrust spring 15. In the process of the telescopic rod 14 moving outward, the sliders 17 at the top and bottom of the telescopic rod 14 move inside the slide groove 16 to limit the movement of the telescopic rod 14 and prevent the telescopic rod 14 from escaping from the inside of the cylinder 13.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A connection structure for supporting an assembled building, comprising a wall panel (1), a roof (2) being mounted on the top of the wall panel (1), support rods (3) being mounted on the front and rear ends of the wall panel (1), and an anti-slip plate (4) being rotatably connected to the bottom of the support rod (3) via a rotating shaft, characterized in that: The connection structure for supporting an assembled building further comprises an N-shaped plate (5) fixedly connected to the front and rear ends of the wall panel (1), wherein the interior of the N-shaped plate (5) is slidably connected to a hollow box (6); a limiting mechanism, which is installed at the front and rear ends of the wall panel (1) and is used to limit the position of the hollow box (6), wherein the limiting mechanism comprises limiting grooves (7) provided on both sides of the N-shaped plate (5), wherein the interior of the hollow box (6) is slidably connected to a limiting rod (8), and the inner wall of the hollow box (6) is fixedly connected to a sliding rod (9). A rod (9), a through hole (10) is formed on one side of the limit rod (8), and a mounting and disassembly mechanism is mounted on the front end of the hollow box (6) and is used to mount and disassemble the support rod (3). The mounting and disassembly mechanism comprises a connecting plate (12) fixedly connected to the front end of the hollow box (6), a cylinder (13) is fixedly connected to the front end of the connecting plate (12), a telescopic rod (14) is slidably connected to the inside of the cylinder (13), and the top of the support rod (3) is rotatably connected to the surface of the telescopic rod (14).

2. The connection structure for supporting an assembled building according to claim 1, characterized in that: A return spring (11) is fixedly connected to the inner side of the limiting rod (8).

3. The connection structure for supporting an assembled building according to claim 1, characterized in that: The rear end of the telescopic rod (14) is fixedly connected to a thrust spring (15), and the rear end of the thrust spring (15) is fixedly connected to the rear end inside the cylinder (13).

4. The connection structure for supporting an assembled building according to claim 1, characterized in that: The top and bottom of the cylinder (13) are both provided with sliding grooves (16), and the top and bottom of the telescopic rod (14) are both fixedly connected with sliding blocks (17).

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