Building support hoisting device for building construction

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By designing a building support hoisting device including a lifting seat, a limiting mechanism and an adjustment mechanism, the problem of steel pipe shaking and not adapting to steel pipes of different lengths in the prior art is solved, and stable lifting and efficient assembly of steel pipes are achieved.

CN222647544UActive Publication Date: 2025-03-21GUANGDONG XINKEYU CONSTRUCTION GROUP CO LTD

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Patent Information

Application Number: CN202421165353.2
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-05-27
Publication Date: 2025-03-21
Estimated Expiration: 2034-05-27

AI Technical Summary

Technical Problem

During the use of existing building support hoisting devices, due to the different lengths of steel pipes, they are prone to shake, resulting in safety hazards, and are not suitable for lifting steel pipes of different lengths, which affects the assembly efficiency of building support.

Method used

A building support hoisting device for construction construction is designed, including a lifting seat, a limiting mechanism and an adjustment mechanism. The motor drives the threaded rod to move the movable block and the connecting strip downward, limit the steel pipe in the limit cylinder, and adjust the distance between the limit cylinders through the cylinder to adapt to steel pipes of different lengths.

Benefits of technology

It improves the stability of steel pipes during lifting and hoisting, avoids safety hazards caused by shaking of steel pipes, and can be suitable for lifting operations of steel pipes of different lengths and specifications, and improves the assembly efficiency of building support.

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Abstract

The utility model relates to the technical field of building construction, in particular to a building support hoisting device for building construction, which comprises a lifting seat, a connecting groove is arranged at the front end of the lifting seat, the connecting groove is communicated with the inside of the lifting seat, first sliding grooves are arranged at the left end and the right end of the lifting seat, and a motor is fixedly mounted at the upper end of the lifting seat. A threaded rod is fixedly connected to the output end of the motor, a movable block is movably connected to the outer surface of the threaded rod in a penetrating mode, a limiting mechanism is fixedly connected to the front end of the movable block, a mounting plate is fixedly connected to the lower end of the lifting seat, mounting holes are formed in the four corners of the upper end of the mounting plate, and the limiting mechanism comprises a connecting strip; a second sliding groove is formed in the front end of the connecting strip. According to the building support hoisting device for building construction, the stability of steel pipes in the lifting and hoisting process can be improved, potential safety hazards caused by shaking of the steel pipes are avoided, and the building support hoisting device can be suitable for hoisting operation of the steel pipes with different length specifications.

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Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a building bracket hoisting device for building construction. Background Art

[0002] Construction engineering refers to the planning, investigation, design, construction, completion and other technical work and completed engineering entities for the construction, reconstruction or expansion of buildings and ancillary structures and facilities, as well as the installation of supporting lines, pipelines and equipment. It also refers to the construction of various houses and buildings, also known as construction workload. The construction support is generally assembled by combining multiple steel pipes, and when the construction support is erected, the steel pipes need to be hoisted by a hoisting device.

[0003] During the use of the existing building support hoisting device, due to the different lengths of the steel pipes, the steel pipes are easy to shake during hoisting, which can easily cause safety accidents, and it is inconvenient to hoist and use steel pipes of different lengths, affecting the assembly efficiency of the building support. Therefore, we have introduced a new building support hoisting device for construction. Utility Model Content

[0004] The main purpose of the utility model is to provide a building support hoisting device for building construction, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A building support hoisting device for construction includes a lifting seat, a connecting groove is provided at the front end of the lifting seat, the connecting groove is communicated with the inside of the lifting seat, a No. 1 slide groove is provided at the left and right ends of the lifting seat, a motor is fixedly installed at the upper end of the lifting seat, a threaded rod is fixedly connected to the output end of the motor, a movable block is inserted and movably connected to the outer surface of the threaded rod, a limiting mechanism is fixedly connected to the front end of the movable block, a mounting plate is fixedly connected to the lower end of the lifting seat, and mounting holes are provided at the four corners of the upper end of the mounting plate.

[0007] Preferably, the limiting mechanism includes a connecting strip, a No. 2 slide groove is provided at the front end of the connecting strip, an adjustment mechanism is fixedly connected to the right end of the connecting strip, a connecting plate is fixedly connected to the middle part of the rear end of the connecting strip, a fixing strip is fixedly connected to the left and right parts of the rear end of the connecting strip, sliding rods are fixedly connected to the opposite surfaces of the two fixing strips, a fixing block is fixedly connected to the left part of the front end of the connecting strip, a No. 1 limiting cylinder is fixedly connected to the front end of the fixing block, and a No. 1 locking screw is inserted and connected to the front of the outer surface of the No. 1 limiting cylinder.

[0008] Preferably, the rear end of the connecting plate is fixedly connected to the movable block, and the connecting plate is interlacedly connected to the connecting groove.

[0009] Preferably, the connecting strip is located in front of the lifting seat, and the two sliding rods are slidably connected to the two No. 1 sliding grooves respectively.

[0010] Preferably, the adjustment mechanism includes an L-shaped mounting strip, a cylinder is fixedly mounted on the left side wall of the L-shaped mounting strip, a pushing block is fixedly connected to the output end of the cylinder, a sliding block is fixedly connected to the rear end of the pushing block, a No. 2 limiting cylinder is fixedly connected to the front end of the pushing block, and a No. 2 locking screw is inserted and connected to the front of the outer surface of the No. 2 limiting cylinder.

[0011] Preferably, the left end of the L-shaped mounting strip is fixedly connected to the connecting strip, and the sliding block is slidably connected to the second sliding groove.

[0012] Preferably, the horizontal position of the No. 2 limiting cylinder corresponds to that of the No. 1 limiting cylinder, and the No. 2 limiting cylinder and the No. 1 limiting cylinder are the same in size.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. By starting the motor, the motor drives the threaded rod to rotate, and the threaded rod drives the movable block to move downward. The movable block moves downward with the connecting strip through the connecting plate, which is convenient for the construction personnel to place the two ends of the steel pipe required for the splicing of the building bracket in the No. 1 limit cylinder and the No. 2 limit cylinder respectively, and limit the steel pipe through the No. 1 locking screw and the No. 2 locking screw. After the steel pipe is limited, it is driven by the motor to lift the steel pipe upward, which can improve the stability of the steel pipe during the lifting and hoisting process and avoid safety hazards caused by the shaking of the steel pipe;

[0015] 2. When it is necessary to hoist steel pipes of different lengths and specifications, the cylinder is started, and the cylinder moves the push block to the left, so that the No. 2 limit cylinder can be close to the No. 1 limit cylinder, so that the distance between the No. 2 limit cylinder and the No. 1 limit cylinder can be easily adjusted, and the two ends of the steel pipes of different lengths and specifications can always be limited in the No. 1 limit cylinder and the No. 2 limit cylinder, which can be used for hoisting operations of steel pipes of different lengths and specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a building support hoisting device for building construction according to the utility model;

[0017] Figure 2 This is a schematic diagram of the planar structure of a building support hoisting device for building construction according to the utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of a limiting mechanism of a building support hoisting device for building construction according to the utility model;

[0019] Figure 4The utility model is a schematic diagram of the overall structure of an adjustment mechanism of a building support hoisting device for building construction.

[0020] In the figure: 1. lifting seat; 2. connecting groove; 3. No. 1 slide groove; 4. motor; 5. threaded rod; 6. movable block; 7. limiting mechanism; 8. mounting plate; 9. mounting hole; 10. connecting strip; 11. No. 2 slide groove; 12. adjustment mechanism; 13. connecting plate; 14. fixing strip; 15. sliding rod; 16. fixing block; 17. No. 1 limiting cylinder; 18. No. 1 locking screw; 19. L-shaped mounting strip; 20. cylinder; 21. pushing block; 22. sliding block; 23. No. 2 limiting cylinder; 24. No. 2 locking screw. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] See also Figure 1-4 , the utility model provides a technical solution:

[0025] A building support hoisting device for construction includes a lifting seat 1, a connecting groove 2 is provided at the front end of the lifting seat 1, the connecting groove 2 is connected to the inside of the lifting seat 1, a No. 1 slide groove 3 is provided at the left and right ends of the lifting seat 1, a motor 4 is fixedly installed on the upper end of the lifting seat 1, a threaded rod 5 is fixedly connected to the output end of the motor 4, a movable block 6 is inserted and movably connected to the outer surface of the threaded rod 5, a limiting mechanism 7 is fixedly connected to the front end of the movable block 6, a mounting plate 8 is fixedly connected to the lower end of the lifting seat 1, and mounting holes 9 are provided at the four corners of the upper end of the mounting plate 8.

[0026] In this embodiment, the limiting mechanism 7 includes a connecting strip 10, a second slide groove 11 is provided at the front end of the connecting strip 10, an adjustment mechanism 12 is fixedly connected to the right end of the connecting strip 10, a connecting plate 13 is fixedly connected to the middle of the rear end of the connecting strip 10, a fixing strip 14 is fixedly connected to the left and right parts of the rear end of the connecting strip 10, and a slide rod 15 is fixedly connected to the opposite surfaces of the two fixing strips 14, a fixing block 16 is fixedly connected to the left part of the front end of the connecting strip 10, and a first limiting cylinder 17 is fixedly connected to the front end of the fixing block 16, and the front of the first limiting cylinder 17 is interlaced with the front of the outer surface of the first limiting cylinder 17. A No. 1 locking screw 18 is connected, the rear end of the connecting plate 13 is fixedly connected to the movable block 6, and the connecting plate 13 is inserted and connected with the connecting groove 2, the connecting strip 10 is located in front of the lifting seat 1, and the two sliding rods 15 are respectively slidably connected with the two No. 1 sliding grooves 3. By placing the two ends of the steel pipe required for splicing the building support in the No. 1 limiting cylinder 17 and the No. 2 limiting cylinder 23 respectively, and limiting the steel pipe by the No. 1 locking screw 18 and the No. 2 locking screw 24, the stability of the steel pipe during the lifting and hoisting process can be improved, and the safety hazard caused by the shaking of the steel pipe can be avoided.

[0027] In this embodiment, the adjustment mechanism 12 includes an L-shaped mounting strip 19, a cylinder 20 is fixedly mounted on the left side wall of the L-shaped mounting strip 19, a push block 21 is fixedly connected to the output end of the cylinder 20, a slider 22 is fixedly connected to the rear end of the push block 21, a No. 2 limit cylinder 23 is fixedly connected to the front end of the push block 21, a No. 2 locking screw 24 is inserted and connected to the front of the outer surface of the No. 2 limit cylinder 23, the left end of the L-shaped mounting strip 19 is fixedly connected to the connecting strip 10, the slider 22 is slidably connected to the No. 2 slide groove 11, and the No. 2 limit The cylinder 23 corresponds to the horizontal position of the No. 1 limiting cylinder 17, and the No. 2 limiting cylinder 23 is the same size as the No. 1 limiting cylinder 17. The cylinder 20 moves the pushing block 21 to the left, so that the No. 2 limiting cylinder 23 can be close to the No. 1 limiting cylinder 17, so that the distance between the No. 2 limiting cylinder 23 and the No. 1 limiting cylinder 17 can be easily adjusted, and the two ends of the steel pipes of different lengths can always be limited in the No. 1 limiting cylinder 17 and the No. 2 limiting cylinder 23, which can be suitable for lifting operations of steel pipes of different lengths.

[0028] It should be noted that the utility model is a building support hoisting device for construction. During use, by starting the motor 4, the motor 4 drives the threaded rod 5 to rotate, and the threaded rod 5 drives the movable block 6 to move downward. The movable block 6 moves downward with the connecting strip 10 through the connecting plate 13, which is convenient for the construction personnel to place the two ends of the steel pipe required for the splicing of the building support in the No. 1 limiting cylinder 17 and the No. 2 limiting cylinder 23 respectively, and limit the steel pipe through the No. 1 locking screw 18 and the No. 2 locking screw 24. After the steel pipe is limited, it is driven by the motor 4 so that the steel pipe can The steel pipe can be lifted upward, which can improve the stability of the steel pipe during the lifting and hoisting process and avoid safety hazards caused by the shaking of the steel pipe. When it is necessary to hoist steel pipes of different lengths and specifications, the cylinder 20 is started, and the cylinder 20 moves the push block 21 to the left, so that the No. 2 limiting cylinder 23 can be close to the No. 1 limiting cylinder 17, so that the distance between the No. 2 limiting cylinder 23 and the No. 1 limiting cylinder 17 can be easily adjusted, and the two ends of the steel pipes of different lengths and specifications can always be limited in the No. 1 limiting cylinder 17 and the No. 2 limiting cylinder 23, which can be suitable for hoisting operations of steel pipes of different lengths and specifications.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A building support hoisting device for building construction, comprising a lifting seat (1), characterized in that: The front end of the lifting seat (1) is provided with a connecting groove (2), the connecting groove (2) is communicated with the inside of the lifting seat (1), the left end and the right end of the lifting seat (1) are provided with a first slide groove (3), the upper end of the lifting seat (1) is fixedly mounted with a motor (4), the output end of the motor (4) is fixedly connected with a threaded rod (5), the outer surface of the threaded rod (5) is interlaced with a movable block (6) movably connected, the front end of the movable block (6) is fixedly connected with a limiting mechanism (7), the lower end of the lifting seat (1) is fixedly connected with a mounting plate (8), and the upper four corners of the mounting plate (8) are provided with mounting holes (9); The limiting mechanism (7) comprises a connecting strip (10), a second slide groove (11) is provided at the front end of the connecting strip (10), an adjusting mechanism (12) is fixedly connected to the right end of the connecting strip (10), a connecting plate (13) is fixedly connected to the middle of the rear end of the connecting strip (10), a fixing strip (14) is fixedly connected to the left and right parts of the rear end of the connecting strip (10), and sliding rods (15) are fixedly connected to the opposite surfaces of the two fixing strips (14), a fixing block (16) is fixedly connected to the left part of the front end of the connecting strip (10), a first limiting cylinder (17) is fixedly connected to the front end of the fixing block (16), and a first locking screw (18) is inserted and connected to the front of the outer surface of the first limiting cylinder (17).

2. A building support hoisting device for construction according to claim 1, characterized in that: The rear end of the connecting plate (13) is fixedly connected to the movable block (6), and the connecting plate (13) is interlacedly connected to the connecting groove (2).

3. The construction support hoisting device for construction according to claim 1, characterized in that: The connecting strip (10) is located in front of the lifting seat (1), and the two sliding rods (15) are respectively slidably connected to the two No. 1 sliding grooves (3).

4. The construction support hoisting device for construction according to claim 1, characterized in that: The adjustment mechanism (12) comprises an L-shaped mounting strip (19), a cylinder (20) being fixedly mounted on the left side wall of the L-shaped mounting strip (19), a push block (21) being fixedly connected to the output end of the cylinder (20), a slider (22) being fixedly connected to the rear end of the push block (21), a No. 2 limit cylinder (23) being fixedly connected to the front end of the push block (21), and a No. 2 locking screw (24) being inserted and connected to the front of the outer surface of the No. 2 limit cylinder (23).

5. A construction support hoisting device for construction according to claim 4, characterized in that: The left end of the L-shaped mounting strip (19) is fixedly connected to the connecting strip (10), and the sliding block (22) is slidably connected to the second sliding groove (11).

6. A building support hoisting device for construction according to claim 4, characterized in that: The second limiting cylinder (23) corresponds to the horizontal position of the first limiting cylinder (17), and the second limiting cylinder (23) and the first limiting cylinder (17) are the same size.