Lifting facility for building construction

Abstract

The utility model discloses a building construction lifting facility which comprises a base, a lifting mechanism is arranged on one side of the top of the base, the lifting mechanism comprises supporting rods, the supporting rods are symmetrically and fixedly connected to one side of the top of the base, first grooves are formed in one sides of the two supporting rods, and second grooves are formed in the other sides of the two supporting rods. One side of one supporting rod is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a threaded rod, a sliding rod is fixedly connected between the two sides of the interior of one first groove, the outer side of the threaded rod is in threaded connection with a first moving block, and the outer side of the sliding rod is in sliding connection with a sliding block; a moving frame is fixedly connected between one side of the first moving block and one side of the sliding block, the first motor, the threaded rod and the first moving block are arranged, the motor can be started to drive the threaded rod to rotate, so that the first moving block is driven to move, the moving frame can be moved, and the height can be further increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and in particular relates to a lifting facility for building construction. Background Art

[0002] Building construction refers to the production activities during the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place where the construction work takes place is called a construction site or a construction site, also called a construction site.

[0003] In construction work, lifting facilities are often required for operations. The existing lifting height is generally limited. At the same time, the lifting facilities are generally fixed and cannot be moved and transported. In addition, it is often necessary to bend down to pick up tools during operations, which greatly reduces work efficiency. Utility Model Content

[0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide a lifting facility for construction to solve the problem raised in the above background technology that in construction work, lifting facilities are often required to carry out operations, the existing general lifting height is limited, and at the same time, workers generally have no protective measures when working on the facilities, which can easily cause danger. They often need to bend over to pick up tools during operation, which greatly reduces work efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lifting facility for construction, comprising a base, a lifting mechanism is arranged on one side of the top of the base, the lifting mechanism comprises a support rod, the support rod is symmetrically fixedly connected to one side of the top of the base, a first groove is arranged on one side of two support rods, a first motor is fixedly connected to one side of the support rod, a threaded rod is fixedly connected to the output end of the first motor, a sliding rod is fixedly connected between the two sides of the first groove, a first moving block is threadedly connected to the outer side of the threaded rod, a sliding block is slidably connected to the outer side of the sliding rod, a moving frame is fixedly connected between one side of the first moving block and one side of the sliding block, a fixed rod is arranged between the two sides of the first moving block, and a second moving block is arranged on the outer side of the fixed rod.

[0006] Preferably, the lifting mechanism is provided with two groups and is symmetrically arranged on one side of the top of the base, one of the fixed rods is fixedly connected to the two sides of the inside of the moving frame, and one of the second moving blocks is slidably connected to the outside of the fixed rod, the other fixed rod is rotatably connected to the two sides of the inside of the moving frame, and the other second moving block is threadedly connected to the outside of the fixed rod, one side of the moving frame is fixedly connected to a second motor, and a load-bearing platform is fixedly connected between one side of the two second moving blocks.

[0007] Preferably, a through groove is provided on one side of the load-bearing platform, an opening and closing door is rotatably connected to one side of the through groove, a protective column is symmetrically fixedly connected to one side of the top of the load-bearing platform, a protective rod is fixedly connected between one side of the protective column, and a placement platform is fixedly connected to one side of the top of the protective rod.

[0008] Preferably, universal wheels are fixedly connected to four corners of one side of the bottom of the base.

[0009] Preferably, second grooves are symmetrically provided on both sides of the base, a sliding plate is slidably connected inside the second groove, a threaded groove is provided on one side of the sliding plate, the threaded groove is threadedly connected to the foot bolt, and a stabilizing block is fixedly connected to one side of the bottom of the foot bolt.

[0010] Preferably, a push handle is fixedly connected to one side of the top of the base.

[0011] Preferably, the threaded rod is rotatably connected between two sides of the first groove.

[0012] Preferably, the fixing rod is rotatably connected between two inner sides of the moving frame, and one side of the fixing rod is fixedly connected to the output end of the second motor.

[0013] Compared with the prior art, the utility model provides a lifting facility for construction, which has the following beneficial effects:

[0014] 1. The utility model provides a first motor, a threaded rod and a first moving block. By starting the motor, the threaded rod can be driven to rotate, thereby driving the first moving block to move, thereby moving the moving frame, further increasing the height, and performing construction work at a higher place faster.

[0015] 2. The utility model is provided with universal wheels and a placement table, and the staff can move the lifting facility to the place where construction is required. The tools needed can be placed on the placement table. The staff do not need to bend down to take the tools, and the staff can also better select the tools, thereby improving work efficiency.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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:

[0018] Figure 1This is a structural schematic diagram of the main body of a lifting facility for building construction proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of a lifting facility for building construction proposed by the utility model from a bird's-eye view;

[0020] Figure 3 This is a schematic cross-sectional structure diagram of a lifting mechanism of a lifting facility for construction proposed by the utility model;

[0021] Figure 4 This is a partial structural diagram of a lifting facility for building construction proposed by the utility model;

[0022] In the figure: 1. base; 2. support rod; 3. first groove; 4. first motor; 5. threaded rod; 6. sliding rod; 7. first moving block; 8. sliding block; 9. moving frame; 10. fixed rod; 11. second moving block; 12. second motor; 13. load-bearing platform; 14. through groove; 15. opening and closing door; 16. protection column; 17. protection rod; 18. placement table; 19. universal wheel; 20. second groove; 21. sliding plate; 22. threaded groove; 23. foot bolt; 24. stabilizing block; 25. push handle. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 The utility model provides a technical solution: a lifting facility for construction, including a base 1, a lifting mechanism is arranged on one side of the top of the base 1, the lifting mechanism includes a support rod 2, the support rod 2 is symmetrically fixedly connected to one side of the top of the base 1, one side of the two support rods 2 is provided with a first groove 3, one side of one support rod 2 is fixedly connected to a first motor 4, the output end of the first motor 4 is fixedly connected to a threaded rod 5, a sliding rod 6 is fixedly connected between the two sides inside the first groove 3, a first moving block 7 is threadedly connected to the outer side of the threaded rod 5, a sliding block 8 is slidably connected to the outer side of the sliding rod 6, a moving frame 9 is fixedly connected between one side of the first moving block 7 and one side of the sliding block 8, a fixed rod 10 is arranged between the two sides inside the first moving block 7, a second moving block 11 is arranged on the outer side of the fixed rod 10, the first motor 4 is started to drive the threaded rod 5 to rotate, the outer side of the threaded rod 5 is threadedly connected to the first moving block 7, one side of the first moving block 7 is fixedly connected to the moving frame 9, and the sliding rod 6 plays a role of limiting, thereby driving the moving frame 9 to move.

[0025] In the utility model, preferably, the lifting mechanism is provided with two groups, and is symmetrically arranged on one side of the top of the base 1, a fixed rod 10 is fixedly connected to both sides of the inside of the moving frame 9, and a second moving block 11 is slidably connected to the outside of the fixed rod 10, another fixed rod 10 is rotatably connected to both sides of the inside of the moving frame 9, and another second moving block 11 is threadedly connected to the outside of the fixed rod 10, one side of a moving frame 9 is fixedly connected to a second motor 12, one side of the two second moving blocks 11 is fixedly connected to a load-bearing platform 13, the second motor 12 is started to drive the fixed rod 10 to rotate, the outer side of the fixed rod 10 is threadedly connected to the second moving block 11, one side of the first and second moving blocks is fixedly connected to the load-bearing platform 13, and the other fixed rod 10 plays a role of limiting, thereby driving the load-bearing platform 13 to move.

[0026] In the utility model, preferably, a through groove 14 is provided on one side of the load-bearing platform 13, an opening and closing door 15 is rotatably connected to one side of the inner side of the through groove 14, a protective column 16 is symmetrically fixedly connected to one side of the top of the load-bearing platform 13, a protective rod 17 is fixedly connected between one side of the protective column 16, and a placement platform 18 is fixedly connected to one side of the top of the protective rod 17. The protective rod 17 can protect the personal safety of the staff, and the placement platform 18 can be used to place tools that the staff needs to use, so that the tools can be easily taken during the operation.

[0027] In the present invention, preferably, universal wheels 19 are fixedly connected to the four corners of one side of the bottom of the base 1 to facilitate the movement of the lifting facility.

[0028] In the utility model, preferably, the second grooves 20 are symmetrically provided on both sides of the base 1, and the sliding plates 21 are slidably connected inside the second grooves 20. A threaded groove 22 is provided on one side of the sliding plate 21. The threaded groove 22 is internally threadedly connected to a foot bolt 23. A stabilizing block 24 is fixedly connected to one side of the bottom of the foot bolt 23. To move the lifting facility to a designated place, the sliding plate 21 can be slid to a suitable position, and the foot bolt 23 can be rotated to make the stabilizing block 24 contact the ground, so as to stabilize the lifting facility and prevent the lifting facility from moving during operation.

[0029] In the present invention, preferably, a push handle 25 is fixedly connected to one side of the top of the base 1 .

[0030] In the present invention, preferably, the threaded rod 5 is rotatably connected between two sides of the first groove 3 .

[0031] In the present invention, preferably, the fixing rod 10 is rotatably connected between two inner sides of the moving frame 9 , and one side of the fixing rod 10 is fixedly connected to the output end of the second motor 12 .

[0032] The working principle and use process of the utility model are as follows: when in use, after the lifting facility is moved to a suitable position, the sliding plate 21 can be slid to a suitable position, the foot bolt 23 is rotated to make the stabilizing block 24 contact the ground, and the staff climbs onto the load-bearing platform 13 and starts the second motor 12 to drive the fixed rod 10 to rotate. The outer side of the fixed rod 10 is threadedly connected to the second moving block 11, and one side of the first and second moving blocks is fixedly connected to the load-bearing platform 13. The other fixed rod 10 plays a limiting role, thereby driving the load-bearing platform 13 to move and rise. When the height is not enough, start the first motor 4 to drive the threaded rod 5 to rotate, the outer side of the threaded rod 5 is threadedly connected to the first moving block 7, and one side of the first moving block 7 is fixedly connected to the moving frame 9, and the sliding rod 6 plays a limiting role, thereby driving the moving frame 9 to move.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lifting device for construction, comprising a base (1), characterized in that: A lifting mechanism is arranged on one side of the top of the base (1), and the lifting mechanism comprises a support rod (2), the support rod (2) being symmetrically fixedly connected to one side of the top of the base (1), a first groove (3) being arranged on one side of each of the two support rods (2), a first motor (4) being fixedly connected to one side of the support rod (2), a threaded rod (5) being fixedly connected to an output end of the first motor (4), a sliding rod (6) being fixedly connected between two sides of the inside of the first groove (3), a first moving block (7) being threadedly connected to the outside of the threaded rod (5), a sliding block (8) being slidably connected to the outside of the sliding rod (6), a moving frame (9) being fixedly connected between one side of the first moving block (7) and one side of the sliding block (8), a fixed rod (10) being arranged between two sides of the inside of the first moving block (7), and a second moving block (11) being arranged on the outside of the fixed rod (10).

2. A lifting facility for construction according to claim 1, characterized in that: The lifting mechanism is provided with two groups and is symmetrically arranged on one side of the top of the base (1); one of the fixed rods (10) is fixedly connected to the two sides of the inside of the moving frame (9), and one of the second moving blocks (11) is slidably connected to the outside of the fixed rod (10); the other fixed rod (10) is rotatably connected to the two sides of the inside of the moving frame (9), and the other second moving block (11) is threadedly connected to the outside of the fixed rod (10); one side of the moving frame (9) is fixedly connected to a second motor (12), and one side of the two second moving blocks (11) is fixedly connected to a load-bearing platform (13).

3. A lifting facility for construction according to claim 2, characterized in that: A through slot (14) is provided on one side of the load-bearing platform (13), an opening and closing door (15) is rotatably connected to one side of the through slot (14), a protective column (16) is symmetrically fixedly connected to one side of the top of the load-bearing platform (13), a protective rod (17) is fixedly connected between one side of the protective column (16), and a placement platform (18) is fixedly connected to one side of the top of the protective rod (17).

4. A lifting facility for construction according to claim 1, characterized in that: Universal wheels (19) are fixedly connected at four corners of one side of the bottom of the base (1).

5. The lifting facility for construction according to claim 1, characterized in that: The base (1) is symmetrically provided with second grooves (20) on both sides, a sliding plate (21) is slidably connected inside the second groove (20), a threaded groove (22) is provided on one side of the sliding plate (21), the threaded groove (22) is internally threadedly connected to a foot bolt (23), and a stabilizing block (24) is fixedly connected to one side of the bottom of the foot bolt (23).

6. The lifting facility for construction according to claim 1, characterized in that: A push handle (25) is fixedly connected to one side of the top of the base (1).

7. The lifting facility for construction according to claim 1, characterized in that: The threaded rod (5) is rotatably connected between two sides of the first groove (3).

8. The lifting facility for construction according to claim 1, characterized in that: The fixed rod (10) is rotatably connected between two sides of the inside of the moving frame (9), and one side of the fixed rod (10) is fixedly connected to the output end of the second motor (12).

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