Supporting structure applied to spliced house

Abstract

The utility model relates to the technical field of container type houses, and discloses a supporting structure applied to a spliced house, which comprises a supporting box and two house bodies, two placing grooves are arranged on the supporting box, the supporting box can be placed between the two house bodies by the aid of the placing grooves, and the supporting box rotates in the supporting box through a first two-way screw rod and then rotates in the supporting box through a second two-way screw rod. A linkage block drives a first sliding block to be inserted into a first clamping groove on a first two-way screw rod, then a first clamping block is inserted into a second clamping groove, transverse and longitudinal limiting of the supporting box on the two house bodies can be completed, and auxiliary positioning and fixing are conducted on the two house bodies through an auxiliary positioning assembly when the first two-way screw rod rotates; the supporting effect of the supporting box on the two house bodies can be guaranteed, the two house bodies can be supported by the supporting box only by adjusting the first two-way lead screw, the construction efficiency is high, and the situation that the two house bodies are prone to shaking after being spliced can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of container-type houses, and in particular to a supporting structure applied to spliced ​​houses. Background Art

[0002] Prefabricated housing refers to housing built using industrialized production methods, that is, the stairs, exterior walls, balconies, air-conditioning panels, etc. of the house are prefabricated in a factory outside the construction site and then transported to the construction site for "assembly", and the interior of the house will be fully decorated at one time before being put into use. When splicing and installing container module combination houses, some connectors will be needed to fix the container modules.

[0003] A Chinese patent with publication number CN213741618U discloses a quickly-joined container house, which can be quickly joined by fixing an extended middle plate and a joining side plate by installing bolts, thereby quickly joining a lower container house to an upper container house, and increasing the efficiency of joining and installing the lower container house to the upper container house.

[0004] However, the device uses bolts to fix the extended middle plate and the spliced ​​side plates to complete the limited splicing of the upper and lower houses. This support method not only has limited effect on the limiting effect of the upper and lower houses, but also requires multiple bolts to be installed during installation, which is cumbersome to operate. In addition, after the house is exposed to wind and vibration outdoors for a long time, the bolts are prone to loosening, affecting the quality of the house after splicing. Utility Model Content

[0005] In view of this, the purpose of the utility model is to provide a support structure for spliced ​​houses, which effectively solves the problem that the existing spliced ​​houses use bolts to fix the extended middle plate and the spliced ​​side plates to complete the limited splicing of the upper and lower houses. This support method not only has limited effect on the limiting effect of the upper and lower houses, but also requires multiple bolts to install during installation, which is cumbersome to operate. In addition, after the house is exposed to wind and vibration outdoors for a long time, the bolts are prone to loosening, affecting the quality of the house after splicing.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a supporting structure applied to a spliced ​​house, comprising a supporting box and two house bodies, the supporting box having two placement grooves, the inner bottom wall of the placement groove being provided with a first movable groove, a first bidirectional screw rod being rotatably connected in the supporting box, two linkage blocks being threadedly connected on the first bidirectional screw rod, a first slider being fixedly connected to the two linkage blocks, and the first slider being slidably connected in the first moving groove, a first clamping block being fixedly connected on the first slider, an auxiliary positioning assembly being arranged in the supporting box, and the auxiliary positioning assembly being transmission-connected to the first bidirectional screw rod, a first clamping slot being provided on the house body, and the first clamping slot being matched with the first slider, a second clamping slot being provided in the first clamping slot, and the second clamping slot being matched with the first clamping block.

[0007] Furthermore, a control groove is provided on the support box, and a screw block is fixedly connected to one end of the first bidirectional screw rod, and the screw block is located in the control groove.

[0008] Furthermore, the housing body matches the placement groove, a drainage groove is provided on the support box, and the drainage groove is communicated with the placement groove.

[0009] Furthermore, the auxiliary positioning assembly includes a second screw rod rotatably connected to the support box, a worm wheel is fixedly connected to the second screw rod, a worm sleeve is fixedly connected to the middle section of the first bidirectional screw rod, and the worm sleeve is meshed with the worm wheel.

[0010] Furthermore, the auxiliary positioning assembly also includes a second movable groove opened on the placement groove, both ends of the second screw rod are threadedly connected with a second slider, and the second slider is slidably connected in the second movable groove, and a second clamping block is fixedly connected to the second slider.

[0011] Furthermore, the second sliding block matches the first card slot, and the second card block matches the second card slot.

[0012] The beneficial effects of the above technical solution are:

[0013] The utility model cooperates with the placement slot, the first moving slot, the first bidirectional screw rod, the linkage block, the first sliding block, the first clamping block, the first clamping slot, the second clamping slot and the auxiliary positioning component. The placement slot is used to place the support box between the two house bodies. After the first bidirectional screw rod rotates in the support box, the linkage block drives the first sliding block on the first bidirectional screw rod to be inserted into the first clamping slot, and then the first clamping block is inserted into the second clamping slot, so that the support box can limit the two house bodies in the horizontal and vertical directions. The auxiliary positioning component is also used to perform auxiliary positioning and fixing of the two house bodies when the first bidirectional screw rod rotates, so as to ensure the supporting effect of the support box on the two house bodies. Only the first bidirectional screw rod needs to be adjusted to complete the support of the support box on the two house bodies. Not only is the construction efficiency high, but also the shaking of the two house bodies after the splicing is completed can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the support structure of the utility model in a top view;

[0015] Figure 2 It is a cross-sectional view of the support structure of the utility model after being spliced ​​with two house bodies;

[0016] Figure 3 For this utility model Figure 2 A magnified schematic diagram of the structure at center A;

[0017] Figure 4 For this utility model Figure 2 A magnified schematic diagram of the structure at B in the figure.

[0018] Figure numerals: 1. support box; 2. placement groove; 3. leakage groove; 4. house body; 5. first card slot; 6. second card slot; 7. first bidirectional screw; 8. control slot; 9. screw block; 10. worm sleeve; 11. linkage block; 12. first slider; 13. first card block; 14. first moving groove; 15. second screw; 16. worm wheel; 17. second slider; 18. second card block; 19. second moving groove. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below with reference to the accompanying drawings and specific implementation methods:

[0020] Reference Figure 1-4A support structure for a spliced ​​house includes a support box 1 and two house bodies 4. The support box 1 is provided with two placement grooves 2. The house bodies 4 match the placement grooves 2. When the two house bodies 4 are spliced, the support box 1 can be hoisted above the bottom house body 4 through the placement grooves 2, and the other house body 4 can be hoisted into the placement grooves 2 on the support box 1 by a crane. A drainage groove 3 is provided on the support box 1, and the drainage groove 3 is connected with the placement groove 2. The drainage groove 3 can discharge rainwater collected in the placement groove 2.

[0021] A first movable groove 14 is opened on the inner bottom wall of the placement groove 2, a first bidirectional screw rod 7 is rotatably connected in the support box 1, a control groove 8 is opened on the support box 1, one end of the first bidirectional screw rod 7 is fixedly connected to a screw block 9, and the screw block 9 is located in the control groove 8.

[0022] The first bidirectional screw rod 7 is a rod with opposite threads at both ends. A groove is provided in the screw block 9. The screw block 9 can be rotated by an electric gun to adjust the rotation of the first bidirectional screw rod 7. After the screw block 9 is adjusted, a plug can be installed in the control groove 8 to protect the screw block 9.

[0023] Two linkage blocks 11 are threadedly connected to the first bidirectional screw rod 7, and the two linkage blocks 11 are fixedly connected with a first slider 12, and the first slider 12 is slidably connected in the first movable groove 14, and the first slider 12 is fixedly connected with a first clamping block 13. An auxiliary positioning component is arranged in the support box 1, and the auxiliary positioning component is transmission-connected to the first bidirectional screw rod 7.

[0024] When the first bidirectional screw rod 7 rotates inside the support box 1 , the linkage block 11 can drive the first slider 12 to move inside the first moving groove 14 , thereby adjusting the positions of the first slider 12 and the first clamping block 13 .

[0025] The auxiliary positioning assembly includes a second screw 15 rotatably connected to the support box 1 , to which a worm wheel 16 is fixedly connected. A worm sleeve 10 is fixedly connected to the middle section of the first bidirectional screw 7 , and the worm sleeve 10 is meshed with the worm wheel 16 .

[0026] By utilizing the transmission effect of the worm sleeve 10 and the worm wheel 16, when the first bidirectional screw rod 7 drives the worm sleeve 10 to rotate, the worm wheel 16 can be used to drive the second screw rod 15 to rotate inside the support box 1, thereby completing the linkage between the first bidirectional screw rod 7 and the second screw rod 15.

[0027] The auxiliary positioning component also includes a second movable groove 19 opened on the placement groove 2, and the second sliders 17 are threadedly connected to both ends of the second screw rod 15, and the second slider 17 is slidably connected in the second movable groove 19, and the second slider 17 is fixedly connected to the second slider 17. The second screw rod 15 is a rod with opposite threads designed at both ends. After the second screw rod 15 rotates, the two second sliders 17 can move towards each other in the second movable groove 19, and the second slider 17 can drive the second block 18 to change its position.

[0028] A first card slot 5 is provided on the house body 4, and the first card slot 5 matches the first slider 12. A second card slot 6 is provided in the first card slot 5, and the second card slot 6 matches the first card block 13. After the first slider 12 is inserted into the first card slot 5, the first card block 13 can be inserted into the second card slot 6, so that the house body 4 can be moved horizontally and vertically to ensure the stability of the house body 4 located above the support box 1.

[0029] The second slider 17 matches the first slot 5, and the second block 18 matches the second slot 6. By inserting the second slider 17 into the first slot 5 and the second block 18 into the second slot 6, the house body 4 can be re-positioned and fixed, avoiding the house body 4 from being positioned on the horizontal plane, and improving the stability of the two house bodies 4 after splicing.

[0030] Working principle: First, the lower house body 4 is hoisted on the horizontal ground by a crane or other tools, then the support box 1 is hoisted by a crane or other tools, and the support box 1 is placed on the top of the lower house body 4 through the placement slot 2, and then the bottom of another house body 4 is hoisted into the placement slot 2 on the support box 1 by a crane, and then the screw block 9 is driven to rotate by an electric gun, so that the support box 1 rotates in the support box 1, and the linkage block 11 can drive the first slider 12 to move inside the first moving slot 14, and after the first slider 12 is inserted into the first card slot 5, the first card block 13 can be inserted into the second card slot 6, so that the house body 4 can be moved horizontally and vertically to ensure the stability of the house body 4 located above the support box 1. At the same time, by utilizing the transmission effect of the worm sleeve 10 and the worm wheel 16, when the first bidirectional screw rod 7 drives the worm sleeve 10 to rotate, the worm wheel 16 can be used to drive the second screw rod 15 to rotate inside the support box 1, and the second slider 17 is inserted into the first card slot 5, and the second card block 18 is inserted into the second card slot 6, so as to complete the re-positioning and fixation of the house body 4, avoid the house body 4 from being positioned on the horizontal plane, improve the stability of the two house bodies 4 after splicing, and ensure the supporting effect of the support box 1 on the two house bodies 4. It is only necessary to adjust the first bidirectional screw rod 7 to complete the support of the support box 1 on the two house bodies 4. Not only is the construction efficiency high, but also the two house bodies 4 can be prevented from shaking easily after splicing.

Claims

1. A support structure for a spliced ​​house, characterized in that: The invention comprises a support box (1) and two housing bodies (4), wherein the support box (1) is provided with two placement grooves (2), the inner bottom wall of the placement groove (2) is provided with a first movable groove (14), a first bidirectional screw rod (7) is rotatably connected in the support box (1), two linkage blocks (11) are threadedly connected to the first bidirectional screw rod (7), the two linkage blocks (11) are both fixedly connected with a first slider (12), and the first slider (12) is slidably connected in the first movable groove (14), the first slider (12) is fixedly connected with a first clamping block (13), an auxiliary positioning component is arranged in the support box (1), and the auxiliary positioning component is transmission-connected with the first bidirectional screw rod (7), a first clamping groove (5) is provided in the housing body (4), and the first clamping groove (5) matches the first slider (12), a second clamping groove (6) is provided in the first clamping groove (5), and the second clamping groove (6) matches the first clamping block (13).

2. The supporting structure for a spliced ​​house according to claim 1, characterized in that: The support box (1) is provided with a control groove (8), one end of the first bidirectional screw rod (7) is fixedly connected to a screw block (9), and the screw block (9) is located in the control groove (8).

3. The supporting structure for a spliced ​​house according to claim 1, characterized in that: The housing body (4) matches the placement groove (2); a drainage groove (3) is provided on the support box (1), and the drainage groove (3) is connected to the placement groove (2).

4. The supporting structure for a spliced ​​house according to claim 1, characterized in that: The auxiliary positioning assembly comprises a second screw (15) rotatably connected to the support box (1), a worm wheel (16) being fixedly connected to the second screw (15), a worm sleeve (10) being fixedly connected to the middle section of the first bidirectional screw (7), and the worm sleeve (10) being meshed with the worm wheel (16).

5. The supporting structure for a spliced ​​house according to claim 4, characterized in that: The auxiliary positioning assembly also includes a second movable groove (19) opened on the placement groove (2), both ends of the second screw rod (15) are threadedly connected to a second slider (17), and the second slider (17) is slidably connected in the second movable groove (19), and the second slider (17) is fixedly connected to a second clamping block (18).

6. The supporting structure for a spliced ​​house according to claim 5, characterized in that: The second sliding block (17) matches the first clamping slot (5), and the second clamping block (18) matches the second clamping slot (6).

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