CN217148371U

CN217148371U - Hoisting equipment for electric power construction

Info

Publication number: CN217148371U
Application number: CN202120683789.0U
Authority: CN
Inventors: 李向艳; 李福永; 都丹丹; 李潍良; 王啸雨
Original assignee: Northeast No2 Electric Power Engineering Corp Of Energy China
Current assignee: Northeast No2 Electric Power Engineering Corp Of Energy China
Priority date: 2021-04-05
Filing date: 2021-04-05
Publication date: 2022-08-09
Anticipated expiration: 2031-04-05

Abstract

The utility model relates to a lifting device for electric power construction, the on-line screen storage device comprises a base, the base includes gyro wheel, support column, a supporting beam, reinforcing plate, folding supporting shoe, supported hole, fixed column and torsion dish, and a supporting beam sets up two, respectively at central direction cross arrangement, and a supporting beam right-hand member face laminating support column's left end face sets up the reinforcing plate between two supporting beams and connects, and the right-hand member face of support column sets up folding supporting shoe and is connected by the bearing, and folding supporting shoe right-hand member face sets up the supported hole, sets up the fixed column in the supported hole, and the terminal surface sets up the gyro wheel under the base. Through the design at the folding supporting shoe of base four corners, folding supporting shoe can take in to the base both sides when the transportation, prevents that equipment from being inconvenient in the transportation that the volume too big caused in the transportation, has guaranteed the convenience of transportation.

Description

Hoisting equipment for electric power construction

Technical Field

The utility model relates to a lifting device technical field for electric power construction specifically is a lifting device for electric power construction.

Background

The hoisting device is a professional device used in electric power construction. In the prior art, hoisting equipment is large in size and large in floor area in the power construction process, most construction environments are outdoor, and a large chassis is inconvenient to transport and use, so that the construction efficiency is influenced; in addition, in the prior art, the chassis of the hoisting equipment has large volume and heavy weight and cannot be easily moved, and the hoisting equipment which cannot be moved needs to be moved everywhere during construction, so that the construction speed is reduced, and the processing efficiency is influenced; simultaneously, the unstable condition of equipment can appear in the hoist and mount in-process to influence construction quality, the utility model discloses a new solution is proposed to above problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model provides a lifting device for electric power construction to solve the technical problem who mentions in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a hoisting device for electric power construction comprises a base, wherein the base is provided with two idler wheels, two support columns, two support beams, a reinforcing plate, two folding support blocks, two support holes, two fixed columns, torsion and a bearing beam, the two support beams are respectively arranged in a cross manner in the central direction, the right end face of each support beam is connected with the left end face of each support column, the two support beams are connected through the reinforcing plate, the support columns are connected with the folding support blocks through bearings, the right end faces of the folding support blocks are provided with the support holes, the fixed columns are arranged in the support holes, the idler wheels are arranged on the lower end face of the base, the upper end face of the base is attached to the lower end face of the bearing beam, the right end face of the bearing beam is attached to the left end face of a rib plate, the lower end face of the rib plate is connected with the upper end face of a rotating shaft, the lower end face of the rotating shaft is connected with the upper end face of the rotating shaft, the rotating shaft is connected with a steering motor, the right end face of the rotating shaft is provided with a hoisting arm, and the lower end face of the hoisting arm is provided with a bearing chute, the bearing chute is matched with a hoisting device.

Preferably, the hoist and mount ware includes that transverse motor, first reduction gear, hoist and mount motor, second reduction gear, line roll, connecting plate, turn to motor and lifting hook, and two connecting plate settings are in bearing spout both sides, and the connecting plate right-hand member face sets up first reduction gear, and the first reduction gear right-hand member face sets up transverse motor, and the terminal surface sets up the second reduction gear under the hoist and mount ware, and the second reduction gear right-hand member face sets up the hoist and mount motor, and the terminal surface sets up the line under the connecting plate and rolls, and the terminal surface sets up the lifting hook under the line rolls.

In a further preferred mode, the bearing beam is provided with a counterweight beam and a counterweight box, and the counterweight beam is connected with the counterweight box.

In a further preferred mode, a torsion plate is arranged on the upper end face of the fixing column.

In a further preferred embodiment, the roller is provided in plurality.

In a further preferred embodiment, the load-bearing beam is provided with a plurality of reinforcing blocks.

In a further preferred embodiment, the support hole and the fixing post are connected by a screw thread.

In a further preferred embodiment, the connecting plate and the rotating shaft are connected by a bearing.

In a further preferred aspect, a load bearing wheel is provided on a right end surface of the first reduction gear.

In a further preferred embodiment, the wire roller and the second reduction gear are connected by a rotating shaft.

Compared with the prior art, the utility model provides a lifting device for electric power construction possesses following beneficial effect:

the utility model can fold the support blocks at the four corners of the base to be collected into the two sides of the base during transportation, thereby preventing the inconvenience of transportation caused by too large volume of the equipment during transportation and ensuring the convenience of transportation; the design that the rollers are arranged at the four corners of the base is convenient for moving in the construction process, so that the time waste caused by moving equipment is reduced, and the construction efficiency can be improved; meanwhile, the design of the balance weight can improve the stability of the hoisting device in the hoisting process, thereby ensuring the hoisting quality.

Drawings

Fig. 1 is a schematic view of an overall structure of a hoisting device for power construction of the present invention;

FIG. 2 is a schematic view of a folded support block configuration;

FIG. 3 is a schematic view of the structure of the hoisting device;

fig. 4 is a schematic view of a turning structure of the hoisting arm.

In the figure: 1. a base; 2. a roller; 3. a support pillar; 4. a support beam; 5. a reinforcing plate; 6. folding the supporting block; 7. a support hole; 8. fixing a column; 9. a torsion disc; 10. a spandrel girder; 11. a bearing plate; 12. a rib plate; 13. a rotating shaft; 14. hoisting the arm; 15. a load-bearing chute; 16. a hoisting device; 17. a transverse motor; 18. a first decelerator; 19. hoisting a motor; 20. A second decelerator; 21. rolling the wire; 22. a steering motor; 23. a hook; 24. a shaft plate; 25. a connecting plate; 26. a load-bearing wheel; 27. a counterweight beam; 28. and (6) assembling the box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-4, a hoisting device for electric power construction comprises a base 1, wherein the base 1 is provided with two rollers 2, two support beams 3, two support beams 4, two reinforcing plates 5, two folding support blocks 6, two support holes 7, two fixing columns 8, a torsion plate 9 and two bearing beams 10, the two support beams 4 are arranged in a cross manner in the center direction, the right end surfaces of the two support beams 4 are connected with the left end surface of the support beam 3, the two support beams 4 are connected with each other through the reinforcing plates 5, the support beam 3 is connected with the folding support block 6 through a bearing, the right end surface of the folding support block 6 is provided with the support hole 7, the fixing column 8 is arranged in the support hole 7, the rollers 2 are arranged on the lower end surface of the base 1, the upper end surface of the base 1 is attached to the lower end surface of the bearing beam 10, the right end surface of the bearing beam 10 is attached to the left end surface of a rib plate 12, the lower end surface of the rib plate 12 is connected to the upper end surface of a rotating shaft plate 24, the lower end face of the rotating shaft plate 24 is connected with the upper end face of the rotating shaft 13, the upper end face of the rotating shaft 13 is connected with the steering motor 22, the right end face of the rotating shaft 13 is provided with a hoisting arm 14, the lower end face of the hoisting arm 14 is provided with a bearing sliding groove 15, and the bearing sliding groove 15 is matched with the hoisting device 16.

In this embodiment, the lifting device 16 includes a transverse motor 17, a first speed reducer 18, a lifting motor 19, a second speed reducer 20, a wire roller 21, a connecting plate 25 and a lifting hook 23, the two connecting plates 25 are disposed on two sides of the bearing chute 15, the right end face of the connecting plate 25 is provided with the first speed reducer 18, the right end face of the first speed reducer 18 is provided with the transverse motor 17, the lower end face of the lifting device 16 is provided with the second speed reducer 20, the right end face of the second speed reducer 20 is provided with the lifting motor 19, the lower end face of the connecting plate 25 is provided with the wire roller 21, the lower end face of the wire roller 21 is provided with the lifting hook 23, and the design of the lifting device 16 ensures that the equipment can be lifted.

In this embodiment, the load-bearing beam 10 is provided with a counterweight beam 27 and a counterweight box 28, the counterweight beam 27 is connected with the counterweight box 28, and the design of the counterweight beam 27 and the load-bearing beam 10 ensures the stability of the equipment during hoisting.

In this embodiment, 8 up end of fixed column sets up torsion dish 9, and the design of torsion dish 9 can guarantee that fixed column 8 increases the moment of torsion when rotatory, more convenient rotation fixed column 8.

In this embodiment, the bearing beam 10 is provided with a plurality of reinforcing blocks, and the design of the plurality of reinforcing blocks can increase the strength of the bearing beam 10, thereby improving the stability and quality of the equipment.

In this embodiment, the roller 2 is provided with a plurality of, and the stability of device when removing can be guaranteed in the design of roller 2, has also guaranteed the even of atress simultaneously.

In this embodiment, the supporting hole 7 and the fixing column 8 are connected by a screw thread, and the design of the screw thread can ensure the stability of rotation and enhance the reliability of the device.

In this embodiment, the right end face of the first reducer 18 is provided with a bearing wheel 26, and the bearing wheel 26 is designed to ensure smooth movement of the hoist 16.

In the embodiment, the wire roller 21 and the second speed reducer 20 are connected by the rotating shaft 13, and the design of the connection of the rotating shaft 13 can enable the wire roller 21 to rotate at a fixed position, so that the reliable operation of the wire roller 21 is ensured.

Example 2:

on the basis of the embodiment 1, firstly, the folding supporting blocks 6 at the four corners on the base 1 are opened along the axial direction, the direction of the four folding supporting blocks 6 is ensured to be arranged along the direction of the supporting beam 4, then the torsion disc 9 at the upper end surface of the rotating fixed column 8 is rotated downwards along the supporting hole 7 until the torsion disc contacts the ground, so as to support the idler wheels 2 at the four corners, the idler wheels are suspended in the air and cannot drive the base plate 1 to move, thereby ensuring the stability of equipment lifting, the counterweight blocks required by approximate weight configuration required to be lifted are placed in the counterweight box 28, after the base 1 is placed, the lifting arm 14 is rotated to the vertical upper part of an object to be lifted through the rotating shaft 13, the first speed reducer 18 is driven to move in the bearing chute 15 by starting the transverse motor 17, thereby moving the lifting device 16 to the upper part of the object to be lifted, after the transverse motor 17 is stopped, the hoisting motor 19 is started to drive the second speed reducer 20, the wire roller 21 connected with the second speed reducer 20 rotates along with the wire roller 21, the wire rope extends downwards along with the rotation of the wire roller 21, the lifting hook 23 is driven to move downwards, when the lifting hook 23 reaches a specified position, the hoisting motor 19 stops working, the lifting hook 23 is hooked on an article to be hoisted, the hoisting motor 19 is started to hoist the article, and the article is put down after the rotating shaft 13 is rotated to the specified position, so that the whole hoisting process is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A hoisting device for electric power construction comprises a base (1) and is characterized in that idler wheels (2), support columns (3), support beams (4), reinforcing plates (5), folding support blocks (6), support holes (7), fixing columns (8), a torsion plate (9) and bearing beams (10) are arranged on the base (1), the two support beams (4) are arranged in a cross mode in the center direction respectively, the right end face of each support beam (4) is connected with the left end face of each support column (3), the two support beams (4) are connected through the reinforcing plates (5), the support columns (3) are connected with the folding support blocks (6) through bearings, the support holes (7) are formed in the right end faces of the folding support blocks (6), the fixing columns (8) are arranged in the support holes (7), the idler wheels (2) are arranged on the lower end faces of the base (1), the upper end faces of the base (1) are attached to the lower end faces of the bearing beams (10), the bearing beam (10) right-hand member face laminating gusset (12) left end face, the pivot board (24) up end is connected to gusset (12) lower terminal surface, pivot (13) up end is connected to pivot board (24) lower terminal surface, steering motor (22) are connected to pivot (13) up end, pivot (13) right-hand member face sets up hoist and mount arm (14), the terminal surface sets up bearing spout (15) under hoist and mount arm (14), bearing spout (15) cooperation hoist and mount ware (16).

2. The hoisting equipment for electric power construction as claimed in claim 1, wherein: hoist and mount ware (16) are including transverse motor (17), first reduction gear (18), hoist and mount motor (19), second reduction gear (20), the line rolls (21), connecting plate (25), turn to motor (22) and lifting hook (23), two connecting plate (25) set up in bearing spout (15) both sides, connecting plate (25) right-hand member face sets up first reduction gear (18), first reduction gear (18) right-hand member face sets up transverse motor (17), hoist and mount ware (16) lower extreme face sets up second reduction gear (20), second reduction gear (20) right-hand member face sets up hoist and mount motor (19), the lower extreme face sets up the line and rolls (21) under connecting plate (25), the line rolls (21) lower extreme face and sets up lifting hook (23).

3. The hoisting equipment for electric power construction as claimed in claim 1, wherein: the bearing beam (10) is provided with a counterweight beam (27) and a counterweight box (28), and the counterweight beam (27) is connected with the counterweight box (28).

4. The hoisting equipment for electric power construction as claimed in claim 1, wherein: and a torsion plate (9) is arranged on the upper end surface of the fixing column (8).

5. The hoisting equipment for electric power construction as claimed in claim 1, wherein: the roller (2) is provided with a plurality of rollers.

6. The hoisting equipment for electric power construction as claimed in claim 1, wherein: the bearing beam (10) is provided with a plurality of bearing plates (11).

7. The hoisting equipment for electric power construction as claimed in claim 1, wherein: the supporting hole (7) and the fixing column (8) are connected through threads.

8. The hoisting equipment for electric power construction as claimed in claim 2, wherein: and a bearing wheel (26) is arranged on the right end face of the first speed reducer (18).

9. The hoisting equipment for electric power construction as claimed in claim 2, wherein: the wire roller (21) and the second speed reducer (20) are connected through a rotating shaft (13).