Building construction lifting equipment with good stability

Abstract

The utility model discloses building construction lifting equipment with good stability, which comprises a plurality of vertical plates, rotating shafts are rotatably inserted at two ends among the plurality of vertical plates, a plurality of chain wheels are in key connection with the outer walls of the rotating shafts, a chain is in transmission connection between every two chain wheels, and a side plate is fixedly connected to one side among the plurality of chains. A bearing plate is fixedly connected to one side of the side plate, a protection assembly is arranged at the top of the side plate and comprises two side frames, the two side frames are rotationally connected to the tops of the two sides of the side plate through rotating shafts, a front frame is fixedly connected to one end between the two side frames, and a clamping plate is fixedly connected to one side of the front frame. The bottom of the bearing plate is rotationally connected with two threaded rods. The protection assembly is rotated downwards to cover the material, then the threaded rod is wrenched to be clamped with the clamping plate, and then the butterfly nut is screwed to fix the protection assembly, so that the lifting stability of the material is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a building construction lifting device with good stability. Background Art

[0002] At present, construction material lifting equipment is a simple and convenient lifting equipment commonly used to solve vertical transportation in construction.

[0003] Among them, after searching, the Chinese patent with the announcement number CN217458638U discloses a material lifting device for construction with good stability. The above patent realizes the function of lifting construction materials with a structural scheme of lifting the support plate. However, since the materials are not shielded and protected on the support plate, there is a hidden danger of the materials on the support plate falling during the lifting process, which makes the lifting and stabilization effect of the materials poor. Therefore, in order to advance the technology of the industry, better realize the material lifting function, and improve the competitiveness of core technologies, this application proposes a new implementation plan that is different from the material bearing structure and usage method in the lifting equipment in the prior art. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that during the use of the existing lifting device, there is a hidden danger of materials on the support plate falling off during the lifting process, resulting in poor material lifting stability, and to propose a construction lifting equipment with good stability.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A construction lifting equipment with good stability comprises multiple vertical plates, both ends of the multiple vertical plates are rotatably plugged with rotating shafts, the outer wall keys of the rotating shafts are connected to multiple sprockets, a chain is transmission-connected between every two sprockets, one side between the multiple chains is fixedly connected to a side plate, one side of the side plate is fixedly connected to a load-bearing plate, the top of the side plate is provided with a protective assembly, the protective assembly comprises two side frames, the two side frames are rotatably connected to the tops of both sides of the side plates through a rotating shaft, one end between the two side frames is fixedly connected to a front frame, one side of the front frame is fixedly connected to a clamping plate, the bottom of the load-bearing plate is rotatably connected to two threaded rods, one end of the threaded rod is clamped with the clamping plate, and one end of the threaded rod is threadedly sleeved with a butterfly nut.

[0007] Furthermore, a support rib is fixedly connected to the bottom of the bearing plate, and one side of the support rib is fixedly connected to one side of the side plate.

[0008] Furthermore, an iron plate is fixedly connected between the two side frames.

[0009] Furthermore, a magnet block is bonded to one side of the side plate, and the magnet block is attracted to the iron plate.

[0010] Furthermore, a motor is fixedly connected to one side of one of the vertical plates, and an output end of the motor is fixedly connected to one end of one of the rotating shafts.

[0011] Furthermore, the bottom ends of the plurality of vertical plates are fixedly connected to a base, and the top of the base is fixedly connected to a counterweight.

[0012] Furthermore, a plurality of ground wheels are fixedly connected to the bottom of the base.

[0013] The beneficial effects of the utility model are:

[0014] 1. Turn the protective assembly downward to cover the material, then turn the threaded rod to engage the clamping plate, and then screw the butterfly nut to fix the protective assembly to improve the lifting stability of the material.

[0015] 2. The shaft rotates under the drive of the motor, thereby driving the sprocket to rotate, and then driving the chain to rotate, thereby driving the side plate, the load plate and the materials thereon to move upward.

[0016] 3. Increase the weight of the bottom of the construction lifting equipment through the counterweight block, thereby improving the balance of the construction lifting equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a construction lifting device with good stability proposed by the utility model;

[0018] Figure 2 This is a partial three-dimensional structural diagram of a construction lifting device with good stability proposed by the utility model;

[0019] Figure 3 This is a schematic structural diagram of the protective component of a construction lifting device with good stability proposed by the present invention in an open state;

[0020] Figure 4 This is a schematic diagram of the closed state structure of the protective component of a construction lifting equipment with good stability proposed by the utility model.

[0021] In the figure: 1. Vertical plate; 2. Rotating shaft; 3. Sprocket; 4. Chain; 5. Side plate; 6. Load-bearing plate; 7. Protective assembly; 701. Side frame; 702. Front frame; 703. Clamping plate; 8. Threaded rod; 9. Butterfly nut; 10. Support rib; 11. Iron plate; 12. Magnet block; 13. Motor; 14. Base; 15. Counterweight block; 16. Ground wheel. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Reference Figures 1-4 A construction lifting device with good stability includes multiple vertical plates 1, and both ends of the multiple vertical plates 1 are rotatably plugged with rotating shafts 2. The outer wall keys of the rotating shafts 2 are connected to multiple sprockets 3. A chain 4 is connected to each two sprockets 3 for transmission. A side plate 5 is fixed to one side of the multiple chains 4 by bolts. A bearing plate 6 is welded to one side of the side plate 5. A motor 13 is fixed to one side of one of the vertical plates 1 by bolts. The output end of the motor 13 is fixedly connected to one end of one of the rotating shafts 2. Under the drive of the motor 13, the rotating shaft 2 rotates, thereby driving the sprocket 3 to rotate, and then driving the chain 4 to rotate, thereby driving the side plate 5 and the bearing plate 6. And the material on it is lifted upward, a protective component 7 is provided on the top of the side plate 5, and the protective component 7 includes two side frames 701, and the two side frames 701 are rotatably connected to the tops of both sides of the side plate 5 through a rotating shaft, and a front frame 702 is welded at one end between the two side frames 701, and a clamping plate 703 is welded on one side of the front frame 702. The bottom of the load-bearing plate 6 is rotatably connected to two threaded rods 8, one end of the threaded rod 8 is clamped with the clamping plate 703, and one end of the threaded rod 8 is threadedly sleeved with a butterfly nut 9. Turn the protective component 7 downward to cover the material, then pull the threaded rod 8 to clamp with the clamping plate 703, and then screw the butterfly nut 9 to fix the protective component 7.

[0024] A support rib 10 is welded to the bottom of the load-bearing plate 6, and one side of the support rib 10 is fixedly connected to one side of the side panel 5. The support rib 10 strengthens the firmness of the connection between the side panel 5 and the load-bearing plate 6. An iron plate 11 is fixed between the two side frames 701 by bolts. A magnet block 12 is bonded to one side of the side panel 5. The magnet block 12 is attracted to the iron plate 11, and the iron plate 11 and the magnet block 12 are attracted to fix the protective component 7. A base 14 is welded to the bottom end between multiple vertical plates 1, and a counterweight block 15 is fixed to the top of the base 14 by bolts. The counterweight block 15 is used to increase the weight of the bottom of the construction lifting equipment, thereby improving the balance of the construction lifting equipment. A plurality of ground wheels 16 are fixed to the bottom of the base 14 by bolts, thereby facilitating the movement of the construction lifting equipment.

[0025] The working principle of this embodiment is as follows: when in use, first, push the protective component 7 upward so that the iron plate 11 and the magnet block 12 are attracted to each other to fix the protective component 7, then place the material on the carrying plate 6, then turn the protective component 7 downward so that it covers the material, then push the threaded rod 8 to engage with the clamping plate 703, then screw the butterfly nut 9 to fix the protective component 7, then start the motor 13, and the shaft 2 rotates under the drive of the motor 13, thereby driving the sprocket 3 to rotate, and then driving the chain 4 to rotate, thereby driving the side plate 5, the carrying plate 6 and the material thereon to be lifted upward.

[0026] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A construction hoisting device with good stability, comprising a plurality of vertical plates (1), characterized in that: The two ends of the plurality of vertical plates (1) are rotatably connected with a rotating shaft (2), the outer wall key of the rotating shaft (2) is connected with a plurality of sprockets (3), a chain (4) is transmission-connected between each two sprockets (3), one side between the plurality of chains (4) is fixedly connected with a side plate (5), one side of the side plate (5) is fixedly connected with a bearing plate (6), a protective assembly (7) is provided on the top of the side plate (5), the protective assembly (7) includes two side frames (701), the two side frames (701) are rotatably connected to the tops of both sides of the side plates (5) through a rotating shaft, one end between the two side frames (701) is fixedly connected with a front frame (702), one side of the front frame (702) is fixedly connected with a clamping plate (703), the bottom of the bearing plate (6) is rotatably connected with two threaded rods (8), one end of the threaded rod (8) is clamped with the clamping plate (703), and one end of the threaded rod (8) is threadedly sleeved with a butterfly nut (9).

2. A construction hoisting device with good stability according to claim 1, characterized in that: The bottom of the bearing plate (6) is fixedly connected to a supporting rib (10), and one side of the supporting rib (10) is fixedly connected to one side of the side plate (5).

3. A construction hoisting device with good stability according to claim 1, characterized in that: An iron plate (11) is fixedly connected between the two side frames (701).

4. A construction hoisting device with good stability according to claim 3, characterized in that: A magnet block (12) is bonded to one side of the side plate (5), and the magnet block (12) is attracted to the iron plate (11).

5. The construction lifting equipment with good stability according to claim 1 is characterized in that: A motor (13) is fixedly connected to one side of one of the vertical plates (1), and an output end of the motor (13) is fixedly connected to one end of one of the rotating shafts (2).

6. A construction hoisting device with good stability according to claim 1, characterized in that: The bottom ends of the plurality of vertical plates (1) are fixedly connected to a base (14), and the top of the base (14) is fixedly connected to a counterweight (15).

7. A construction hoisting device with good stability according to claim 6, characterized in that: A plurality of ground wheels (16) are fixedly connected to the bottom of the base (14).

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