Fabricated building construction hoisting supporting structure

By introducing a moving mechanism of sliding frame, slide rod and moving wheel in the hoisting support structure of prefabricated building construction, combining fixing nails, limit frames, positioning screws and nuts, the problem of inconvenience of moving is solved, and the maneuverability of the device is improved and Stability reduces the workload of staff.

CN222253227UActive Publication Date: 2024-12-27黑龙江省峰悦工程建设有限公司
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Patent Information

Application Number
CN202420741924.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-10
Publication Date
2024-12-27
Estimated Expiration
2034-04-10

AI Technical Summary

Technical Problem

The existing prefabricated building construction hoisting support structure lacks a moving mechanism, which leads to inconvenience in moving and increases the workload of staff.

Method used

A moving mechanism including a sliding frame, a sliding rod and a moving wheel is designed, and the maneuverability of the device is realized through the first threaded rod and the first motor, and fixing nails, limiting frames, and positioning screws and nuts are provided to improve stability.

Benefits of technology

Improves the mobility and stability of the device, reduces the support pressure of the moving wheel, prevents damage to the moving wheel, and ensures the fixing and positioning of the device in a designated position.

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Abstract

A fabricated building construction hoisting supporting structure comprises a bottom plate, a wall plate, moving mechanisms arranged on the two sides of the bottom plate, a fixing mechanism arranged in the bottom plate and a supporting mechanism arranged between the bottom plate and the wall plate. The moving mechanism comprises sliding frames, sliding rods and moving wheels, the sliding frames are fixedly arranged on the two sides of the bottom plate, the sliding rods penetrate through the sliding frames and vertically slide along the sliding frames, and the moving wheels are fixedly arranged at the two ends, penetrating out of the sliding frames, of the sliding rods. According to the fabricated building construction hoisting supporting structure, the sliding frame, the sliding rods and the moving wheels are arranged, a worker can push the device through the moving wheels, and the maneuverability of the device is improved; and meanwhile, when the building is supported, the sliding frames and the sliding rods are matched for use to lift the moving wheels, the supporting pressure of the moving wheels is relieved, and the moving wheels are prevented from being damaged.
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Description

Technical Field

[0001] The utility model relates to the technical field of building support structures, and more specifically, particularly to an assembled building construction hoisting support structure. Background Art

[0002] With the development of the times, prefabricated buildings are developing faster and faster. Because prefabricated buildings are easy to assemble and have a short construction period, they are developing particularly rapidly and are widely used in the construction industry.

[0003] The patent with authorization announcement number CN219866973U discloses a lateral support system for lifting construction of prefabricated buildings, including a base plate, the upper surface of which is fixedly connected to two fixed frames and two sliding slot plates, a first rotating frame is arranged above the base plate, the outer surface of the first rotating frame is rotatably connected to an electric push rod, the telescopic end of the electric push rod is rotatably connected to the second rotating frame, the inner top wall of each fixed frame is fixedly connected to an electric telescopic rod, the telescopic end of each electric telescopic rod is fixedly connected to a rotating motor, the output end of each rotating motor power is fixedly connected to a threaded shaft, and the outer surface of each rotating motor is slidably connected to the inside of the sliding slot plate. This patent can conveniently support prefabricated buildings, but this patent does not provide a moving mechanism, and it can only be moved by manpower of the staff, and cannot be conveniently moved to the designated area, which increases the workload of the staff. Utility Model Content

[0004] The utility model aims to provide an assembled building construction hoisting support structure to overcome the inconvenience of moving and reduce the workload of staff.

[0005] An assembled building construction hoisting support structure comprises a bottom plate, a wall plate, a moving mechanism arranged on both sides of the bottom plate, a fixing mechanism arranged inside the bottom plate, and a supporting mechanism arranged between the bottom plate and the wall plate;

[0006] The moving mechanism comprises a sliding frame, a sliding rod and moving wheels. The sliding frame is fixedly arranged on both sides of the bottom plate. The sliding rod passes through the sliding frame and slides vertically along the sliding frame. The moving wheels are fixedly arranged at both ends of the sliding rod passing through the sliding frame.

[0007] Furthermore, the moving mechanism also includes a first threaded rod and a first motor. The first threaded rod is inserted into the sliding frame and is rotatably connected to the sliding frame. The sliding rod is sleeved on the first threaded rod and vertically slides along the sliding frame through the first threaded rod. The first motor is fixedly arranged on the top surface of the sliding frame. The top end of the first threaded rod passes through the top surface of the sliding frame and is fixedly connected to the output shaft of the first motor.

[0008] Furthermore, the fixing mechanism includes a fixing frame, a second motor, a second threaded rod and a fixing nail. Through slots are opened at the four corners of the base plate. The fixing frame is inserted into the through slots and is detachably connected to the base plate. The second motor is fixedly arranged on the top surface of the fixing frame. The top end of the second threaded rod is fixedly connected to the output shaft of the second motor. The fixing nail is sleeved on the second threaded rod and moves vertically along the second threaded rod. The bottom end of the fixing nail passes through the fixing frame.

[0009] Furthermore, the fixing mechanism also includes a connecting plate and a fixing screw. The connecting plate is fixedly arranged on the upper part of the side wall of the fixing frame. The bottom surface of the connecting plate contacts the top surface of the bottom plate. The fixing screw passes through the connecting plate and is screwed to the top surface of the bottom plate.

[0010] Furthermore, a limit frame is fixedly arranged on the inner side wall of the fixing frame, a limit block is fixedly arranged on the top of the side wall of the fixing nail, and the limit block is inserted into the limit frame and slides vertically along the limit frame.

[0011] Furthermore, the supporting mechanism includes a slider, a positioning frame, a support rod, a positioning screw, a positioning nut and a support plate. A sliding groove is opened on the top surface of the bottom plate, the slider is inserted in the sliding groove and slides horizontally along the sliding groove, the positioning frame is fixedly arranged on the top surface of the slider, the bottom end of the support rod is inserted in the positioning frame and is hinged to the positioning frame, the positioning screw passes through the positioning frame and the support rod in sequence, the positioning nut is sleeved on the part of the positioning screw passing through the positioning frame and is screwed to the positioning screw, the positioning nut is in contact with the side wall of the positioning frame, a connecting ear plate is fixedly arranged on one side wall of the support plate, the top end of the support rod is hinged to the connecting ear plate, and the other side wall of the support plate is in contact with the wall panel.

[0012] Furthermore, the supporting mechanism also includes a third threaded rod and a third motor. The third threaded rod is inserted into the slide groove and is rotatably connected to the slide groove. The slider is sleeved on the third threaded rod and slides horizontally along the slide groove through the third threaded rod. A groove is opened in the base plate. The third motor is fixedly arranged in the groove. One end of the third threaded rod passes through the groove and is fixedly connected to the output shaft of the third motor.

[0013] Furthermore, an anti-skid pad for preventing the support plate from slipping is attached to the other side wall of the support plate, and the anti-skid pad is in contact with the wall panel.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] ① The assembled building construction lifting support structure provided by the utility model is provided with a sliding frame, a sliding rod and a moving wheel. The staff can use the moving wheel to push the device to improve the mobility of the device. At the same time, when supporting the building, the sliding frame and the sliding rod are used in combination to lift the moving wheel, thereby reducing the supporting pressure of the moving wheel and preventing damage to the moving wheel.

[0016] ② The assembled building construction hoisting support structure provided by the utility model is provided with fixing nails, which are used in conjunction with the second motor and the second threaded rod to fix the device at a specified position, thereby improving the stability of the device.

[0017] ③ The assembled building construction hoisting support structure provided by the utility model is provided with a limit frame and a limit block, and the limit block is inserted in the limit frame and slides vertically along the limit frame to prevent the fixing nails from shifting and improve the stability of the device.

[0018] ④ The assembled building construction hoisting support structure provided by the utility model fixes the position between the positioning frame and the support rod by setting a positioning screw and a positioning nut, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of the overall structure of the assembled building construction hoisting support structure in the utility model.

[0021] Figure 2 It is a specific structural schematic diagram of the mobile mechanism in the utility model.

[0022] Figure 3 It is a specific structural schematic diagram of the fixing mechanism in the utility model.

[0023] Figure 4 It is a specific structural schematic diagram of the support mechanism in the utility model.

[0024] Figure 5 It is a cross-sectional view of the internal structure of the bottom plate in the utility model.

[0025] In the figure: 1, bottom plate; 2, wall panel; 3, sliding frame; 4, sliding rod; 5, moving wheel; 6, first threaded rod; 7, first motor; 8, fixed frame; 9, second motor; 10, second threaded rod; 11, fixing nail; 12, connecting plate; 13, fixing screw; 14, limit frame; 15, limit block; 16, slider; 17, positioning frame; 18, support rod; 19, positioning screw; 20, positioning nut; 21, support plate; 22, slide groove; 23, connecting ear plate; 24, third threaded rod; 25, third motor; 26, groove; 27, anti-slip pad. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] like Figure 1 As shown, an assembled building construction lifting support structure includes a base plate 1, a wall panel 2, a movable mechanism arranged on both sides of the base plate 1, a fixed mechanism arranged inside the base plate 1, and a support mechanism arranged between the base plate 1 and the wall panel 2. Specifically, the movable mechanism is arranged on both sides of the base plate 1, the fixed mechanism is arranged inside the base plate 1, and the support mechanism is arranged between the base plate 1 and the wall panel 2.

[0028] like Figure 2 As shown, the moving mechanism includes a sliding frame 3, a sliding rod 4 and a moving wheel 5. The sliding frame 3 is fixedly arranged on both sides of the base plate 1, the sliding rod 4 penetrates the sliding frame 3 and slides vertically along the sliding frame 3, and the moving wheel 5 is fixedly arranged at both ends of the sliding rod 4 passing through the sliding frame 3. Specifically, the sliding frame 3 is welded to both sides of the base plate 1, the sliding rod 4 penetrates the sliding frame 3 and slides vertically along the sliding frame 3, and the moving wheel 5 is welded to the bottom surfaces of both ends of the sliding rod 4 passing through the sliding frame 3.

[0029] In the utility model, by setting the sliding frame 3, the sliding rod 4 and the moving wheel 5, the staff can use the moving wheel 5 to push the device to improve the mobility of the device; at the same time, when supporting the building, the sliding frame 3 and the sliding rod 4 are used in combination to lift the moving wheel 5, thereby reducing the supporting pressure of the moving wheel 5 and preventing the moving wheel 5 from being damaged.

[0030] The moving mechanism also includes a first threaded rod 6 and a first motor 7. The first threaded rod 6 is inserted in the sliding frame 3 and is rotatably connected to the sliding frame 3. The sliding rod 4 is sleeved on the first threaded rod 6 and vertically slides along the sliding frame 3 through the first threaded rod 6. The first motor 7 is fixedly arranged on the top surface of the sliding frame 3. Preferably, the first motor 7 has a self-locking function. The top end of the first threaded rod 6 passes through the top surface of the sliding frame 3 and is fixedly connected to the output shaft of the first motor 7. Specifically, the first threaded rod 6 is inserted in the sliding frame 3 and is rotatably connected to the sliding frame 3. A through hole is opened at the center position of the sliding rod 4. The sliding rod 4 is sleeved on the first threaded rod 6 through the through hole and vertically slides along the sliding frame 3 through the first threaded rod 6. The first motor 7 is fixed to the top surface of the sliding frame 3 through a motor seat. The top end of the first threaded rod 6 passes through the top surface of the sliding frame 3 and is fixedly connected to the output shaft of the first motor 7.

[0031] like Figure 3As shown, the fixing mechanism includes a fixing frame 8, a second motor 9, a second threaded rod 10 and a fixing nail 11. Through grooves are opened at the four corners of the base plate 1. The fixing frame 8 is inserted in the through grooves and is detachably connected to the base plate 1. The second motor 9 is fixedly arranged on the inner top surface of the fixing frame 8. Preferably, the second motor 9 has a self-locking function. The top end of the second threaded rod 10 is fixedly connected to the output shaft of the second motor 9. The fixing nail 11 is sleeved on the second threaded rod 10 and moves vertically along the second threaded rod 10. The bottom end of the fixing nail 11 passes through the fixing frame 8. Specifically, through grooves are opened at the four corners of the base plate 1. The fixing frame 8 is inserted in the through grooves and is detachably connected to the base plate 1. The second motor 9 is fixed to the inner top surface of the fixing frame 8 through a motor seat. The top end of the second threaded rod 10 is connected and fixed to the output shaft of the second motor 9. The fixing nail 11 is sleeved on the second threaded rod 10 and moves vertically along the second threaded rod 10. The bottom end of the fixing nail 11 passes through the fixing frame 8.

[0032] In the present invention, by providing a fixing nail 11, the fixing nail 11 is used in conjunction with the second motor 9 and the second threaded rod 10 to fix the device at a specified position, thereby improving the stability of the device.

[0033] The fixing mechanism also includes a connecting plate 12 and a fixing screw 13. The connecting plate 12 is fixedly arranged on the upper part of the side wall of the fixing frame 8. The bottom surface of the connecting plate 12 contacts the top surface of the bottom plate 1. The fixing screw 13 passes through the connecting plate 12 and is screwed to the top surface of the bottom plate 1. Specifically, the connecting plate 12 is welded to the upper part of the side wall of the fixing frame 8. The bottom surface of the connecting plate 12 contacts the top surface of the bottom plate 1. The fixing screw 13 passes through the connecting plate 12 and is screwed to the top surface of the bottom plate 1.

[0034] A limit frame 14 is fixedly arranged on the inner side wall of the fixed frame 8, a limit block 15 is fixedly arranged on the top end of the side wall of the fixing nail 11, the limit block 15 is inserted in the limit frame 14 and slides vertically along the limit frame 14. Specifically, the limit frame 14 is welded on the side wall inside the fixed frame 8, the limit block 15 is welded on the top end of the side wall of the fixing nail 11, the limit block 15 is inserted in the limit frame 14 and slides vertically along the limit frame 14.

[0035] In the present invention, by providing a limit frame 14 and a limit block 15 , the limit block 15 is inserted into the limit frame 14 and slides vertically along the limit frame 14 , so as to prevent the fixing nail 11 from deflecting and improve the stability of the device.

[0036] like Figure 4As shown, the supporting mechanism includes a slider 16, a positioning frame 17, a support rod 18, a positioning screw 19, a positioning nut 20 and a support plate 21. A slide groove 22 is provided on the top surface of the bottom plate 1. The slider 16 is inserted in the slide groove 22 and slides horizontally along the slide groove 22. The positioning frame 17 is fixedly arranged on the top surface of the slider 16. The bottom end of the support rod 18 is inserted in the positioning frame 17 and is hinged to the positioning frame 17. The positioning screw 19 passes through the positioning frame 17 and the support rod 18 in sequence. The positioning nut 20 is sleeved on the part of the positioning screw 19 that passes through the positioning frame 17 and is screwed to the positioning screw 19. The positioning nut 20 contacts the side wall of the positioning frame 17. A connecting ear plate 23 is fixedly provided on one side wall of the support plate 21. The top end of the support rod 18 is hinged to the connecting ear plate 23. The other side wall of the support plate 21 contacts the wall panel 2. Specifically, the bottom plate 1 A slide groove 22 is provided on the top surface, the slider 16 is inserted in the slide groove 22 and slides horizontally along the slide groove 22, the positioning frame 17 is welded to the top surface of the slider 16, a pin is inserted in the positioning frame 17, the bottom end of the support rod 18 is inserted in the positioning frame 17 and is hinged to the positioning frame 17 through the pin, the positioning screw 19 is arranged on the side wall of the positioning frame 17, when the side wall of the support rod 18 contacts the inner wall of the positioning frame 17, the positioning screw 19 passes through the positioning frame 17 and the support rod 18 in sequence, the positioning nut 20 is sleeved on the part of the positioning screw 19 passing through the positioning frame 17 and is screwed with the positioning screw 19, the positioning nut 20 contacts the side wall of the positioning frame 17, a connecting ear plate 23 is welded to one side wall of the support plate 21, the top end of the support rod 18 is hinged to the connecting ear plate 23, and the other side wall of the support plate 21 contacts the wall panel 2.

[0037] In the present invention, by providing a positioning screw 19 and a positioning nut 20, the position between the positioning frame 17 and the support rod 18 is fixed, thereby improving the stability of the device.

[0038] like Figure 5 As shown, the supporting mechanism also includes a third threaded rod 24 and a third motor 25. The third threaded rod 24 is inserted in the slide groove 22 and is rotatably connected to the slide groove 22. The slider 16 is sleeved on the third threaded rod 24 and slides horizontally along the slide groove 22 through the third threaded rod 24. A groove 26 is provided in the base plate 1. The third motor 25 is fixedly provided in the groove 26. Preferably, the third motor 25 has a self-locking function. One end of the third threaded rod 24 passes through the groove 26 and is fixedly connected to the output shaft of the third motor 25. Specifically, the third threaded rod 24 is inserted in the slide groove 22 and is rotatably connected to the slide groove 22. A through hole is provided at the center position of the slider 16. The slider 16 is sleeved on the third threaded rod 24 through the through hole and slides horizontally along the slide groove 22 through the third threaded rod 24. A groove 26 is provided inside the base plate 1. The third motor 25 is fixed in the groove 26 through a motor seat. One end of the third threaded rod 24 passes through the groove 26 and is fixedly connected to the output shaft of the third motor 25.

[0039] The other side wall of the support plate 21 is affixed with an anti-skid pad 27 for preventing the support plate 21 from slipping, and the anti-skid pad 27 is in contact with the wall panel 2. Specifically, the other side wall of the support rod 18 is affixed with an anti-skid pad 27 for preventing the support plate 21 from slipping, and the anti-skid pad 27 is in contact with the wall panel 2.

[0040] The working principle of the prefabricated building construction hoisting support structure in this embodiment is:

[0041] The staff moves the device to the designated position through the moving wheel 5, the first motor 7 rotates the output shaft, the first threaded rod 6 rotates with the output shaft, the slide bar 4 rotates with the first threaded rod 6 and slides vertically along the slide frame 3 to lift the moving wheel 5, the second motor 9 rotates the output shaft, the second threaded rod 10 rotates with the output shaft, the limit block 15 at the top of the side wall of the fixing nail 11 slides vertically along the limit frame 14, the fixing nail 11 rotates with the second threaded rod 10 and the limit block 15 slides vertically to move vertically, the bottom end of the fixing nail 11 is inserted into the designated position to fix the device, and the support rod 18 slides along the positioning frame 17 The support rod 18 is axially rotated until the side wall of the support rod 18 contacts the inner wall of the positioning frame 17, and the positioning screw 19 is inserted. The positioning screw 19 passes through the positioning frame 17 and the support rod 18 in sequence. The positioning nut 20 is sleeved on the part of the positioning screw 19 that passes through the positioning frame 17 and is threadedly connected to the positioning screw 19 to fix the position between the support rod 18 and the positioning frame 17. The third motor 25 rotates the output shaft, and the third threaded rod 24 rotates with the output shaft. The slider 16 rotates with the third threaded rod 24 and slides horizontally along the slide groove 22 until the anti-slip pad 27 contacts the wall panel 2, thereby completing the support of the wall panel 2.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An assembled building construction hoisting support structure, characterized in that: It comprises a bottom plate (1), a wall plate (2), a moving mechanism arranged on both sides of the bottom plate (1), a fixing mechanism arranged inside the bottom plate (1), and a supporting mechanism arranged between the bottom plate (1) and the wall plate (2); The moving mechanism comprises a sliding frame (3), a sliding rod (4) and a moving wheel (5); the sliding frame (3) is fixedly arranged on both sides of the bottom plate (1); the sliding rod (4) passes through the sliding frame (3) and slides vertically along the sliding frame (3); and the moving wheel (5) is fixedly arranged at both ends of the sliding rod (4) passing through the sliding frame (3); The fixing mechanism comprises a fixing frame (8), a second motor (9), a second threaded rod (10) and a fixing nail (11); through slots are provided at four corners of the bottom plate (1); the fixing frame (8) is inserted into the through slots and is detachably connected to the bottom plate (1); the second motor (9) is fixedly arranged on the inner top surface of the fixing frame (8); the top end of the second threaded rod (10) is fixedly connected to the output shaft of the second motor (9); the fixing nail (11) is sleeved on the second threaded rod (10) and moves vertically along the second threaded rod (10); and the bottom end of the fixing nail (11) passes through the fixing frame (8); The support mechanism comprises a slider (16), a positioning frame (17), a support rod (18), a positioning screw (19), a positioning nut (20) and a support plate (21); a slide groove (22) is provided on the top surface of the bottom plate (1); the slider (16) is inserted into the slide groove (22) and slides horizontally along the slide groove (22); the positioning frame (17) is fixedly arranged on the top surface of the slider (16); the bottom end of the support rod (18) is inserted into the positioning frame (17) and is hinged to the positioning frame (17); the positioning screw (19) is provided on the top surface of the bottom plate (11); (19) passes through the positioning frame (17) and the support rod (18) in sequence, the positioning nut (20) is sleeved on the portion of the positioning screw (19) passing through the positioning frame (17) and is screwed to the positioning screw (19), the positioning nut (20) is in contact with the side wall of the positioning frame (17), a connecting ear plate (23) is fixedly provided on one side wall of the support plate (21), the top end of the support rod (18) is hinged to the connecting ear plate (23), and the other side wall of the support plate (21) is in contact with the wall panel (2).

2. The assembled building construction hoisting support structure according to claim 1, characterized in that: The moving mechanism also includes a first threaded rod (6) and a first motor (7); the first threaded rod (6) is inserted into the sliding frame (3) and is rotatably connected to the sliding frame (3); the sliding rod (4) is sleeved on the first threaded rod (6) and vertically slides along the sliding frame (3) through the first threaded rod (6); the first motor (7) is fixedly arranged on the top surface of the sliding frame (3); the top end of the first threaded rod (6) passes through the top surface of the sliding frame (3) and is fixedly connected to the output shaft of the first motor (7).

3. The assembled building construction hoisting support structure according to claim 1 is characterized by: The fixing mechanism also includes a connecting plate (12) and a fixing screw (13); the connecting plate (12) is fixedly arranged on the upper part of the side wall of the fixing frame (8); the bottom surface of the connecting plate (12) is in contact with the top surface of the bottom plate (1); and the fixing screw (13) passes through the connecting plate (12) and is screwed to the top surface of the bottom plate (1).

4. The assembled building construction hoisting support structure according to claim 1, characterized in that: A limit frame (14) is fixedly arranged on the inner side wall of the fixing frame (8), and a limit block (15) is fixedly arranged on the top end of the side wall of the fixing nail (11); the limit block (15) is inserted into the limit frame (14) and slides vertically along the limit frame (14).

5. The assembled building construction hoisting support structure according to claim 1 is characterized by: The support mechanism also includes a third threaded rod (24) and a third motor (25); the third threaded rod (24) is inserted into the slide groove (22) and is rotatably connected to the slide groove (22); the slider (16) is sleeved on the third threaded rod (24) and slides horizontally along the slide groove (22) through the third threaded rod (24); a groove (26) is provided in the base plate (1); the third motor (25) is fixedly arranged in the groove (26); one end of the third threaded rod (24) passes through the groove (26) and is fixedly connected to the output shaft of the third motor (25).

6. The assembled building construction hoisting support structure according to claim 1, characterized in that: An anti-skid pad (27) for preventing the support plate (21) from slipping is attached to the other side wall of the support plate (21), and the anti-skid pad (27) is in contact with the wall plate (2).