CN218371645U

CN218371645U - Auxiliary installation lifting equipment for electric power engineering

Info

Publication number: CN218371645U
Application number: CN202222674328.4U
Authority: CN
Inventors: 赵小龙
Original assignee: Guangdong Dingli Power Engineering Co ltd
Current assignee: Guangdong Dingli Power Engineering Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-01-24
Anticipated expiration: 2032-10-11

Abstract

The utility model discloses an installation jacking equipment is assisted in electric power engineering, relate to the electric power engineering field, for solving but when the in-service use, let the staff have certain drawback through the mode of climbing cat ladder to the top of workstation, when the staff need carry some maintenance or maintenance device, this mode then can bring great burden for the staff, and in the period of maintaining to electric power engineering, if need other when not taking the instrument of workstation, then need reduce the workstation is whole, both extravagant power and comparatively time-consuming problem. The equipment box is characterized in that a clamping frame is fixed on one side of the equipment box, a lifting frame is arranged on the inner side of the clamping frame, lifting screws are vertically arranged on two sides of the upper end of the equipment box and are rotatably connected with the equipment box through connecting bearings, a lifting screw cylinder is sleeved on the upper end of each lifting screw through threads, and the upper end of each lifting screw cylinder is fixedly connected with the workbench through a supporting disk.

Description

Auxiliary installation lifting equipment for electric power engineering

Technical Field

The utility model relates to an electric power engineering field specifically is an electric power engineering auxiliary erection jacking equipment.

Background

Electric power engineering, i.e. engineering related to the production, transmission and distribution of electric energy, and broadly also engineering using electricity as power and energy in various fields; meanwhile, the transmission and transformation business expansion project can be understood;

according to the Chinese patent No. CN214327060U, an auxiliary lifting device for electric power engineering installation is provided, which comprises a base, wherein a fixed plate is fixedly connected to the inner wall of the base, a motor is fixedly connected to the surface of the fixed plate, an inclined gear is fixedly connected to the output end of the motor, a fitting gear is meshed to the surface of the inclined gear, and a threaded rod is fixedly connected to the axis of the fitting gear;

above-mentioned patent has easy operation cost cheap to manufacture, the advantage that the practicality is high, but when in-service use, let the staff have certain drawback through the mode of climbing cat ladder to the top of workstation, when the staff need carry some maintenance or maintenance device, this mode then can bring great burden for the staff, and in the period of maintaining to electric power engineering, if need other when not taking the instrument of workstation, then need reduce the workstation is whole, both power extravagant and comparatively time-consuming, therefore, the electric power engineering installation that above-mentioned patent provided remains to improve with supplementary jacking equipment overall function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an installation jacking equipment is assisted in electric power engineering, but in the time of the in-service use with proposing in solving above-mentioned background art, let the staff have certain drawback through the mode at the top of climbing cat ladder to workstation, when the staff need carry some maintenance or maintenance device, this mode then can bring great burden for the staff, and in the period of maintaining electric power engineering, if need other not take the instrument of workstation, then need reduce the workstation is whole, both extravagant power and comparatively time-consuming problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an electric power engineering assists installation jacking equipment, includes equipment box and workstation, equipment box one side is fixed with the joint frame, joint frame inboard is provided with the lift frame, the vertical lifting screw that is provided with in equipment box upper end both sides, and lifting screw and equipment box rotate through being connected the bearing and be connected, lifting screw has cup jointed the lift spiral shell section of thick bamboo through the screw thread in the upper end, lift spiral shell section of thick bamboo upper end passes through supporting disk fixed connection with the workstation, fixed mounting has auxiliary motor around the inboard bottom of workstation, the auxiliary motor output is connected with the auxiliary rotor through the keyway, the auxiliary rotor upper end is fixed with the auto-lock worm, be fixed with the rotary drum around workstation one side, the rotary drum inner wall rotates and is connected with the horizontal pole, the horizontal pole is connected with the auto-lock worm wheel through the keyway along the inboard one end of workstation, the auto-lock worm wheel is connected with the auto-lock worm meshing, the horizontal pole other end is fixed with the wire reel, the wire reel winding is fixed with the rope, rope lower extreme and lift frame fixed connection.

Preferably, a main motor is fixedly installed in the middle of the inside of the equipment box, output ends of two sides of the main motor are connected with a main rotor through key slots, and one end, far away from the main motor, of the main rotor is connected with a driving bevel gear through a key slot.

Preferably, the lifting screw is provided with a driven bevel gear along one end inside the equipment box, the driven bevel gear is connected with the lifting screw through a key groove, and the driven bevel gear is in meshed connection with the driving bevel gear.

Preferably, one side of the workbench is hinged with a protective door, and the protective door is positioned between the two rotary drums.

Preferably, the lower end of one side of the clamping frame is provided with a slope plate, and the slope plate is fixedly connected with the clamping frame through screws.

Preferably, the bottom of the equipment box is provided with movable wheels in an array mode, and the movable wheels are fixedly connected with the equipment box through screws.

Preferably, spring telescopic rods are fixed between the equipment box and the workbench in an array mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an in, auxiliary motor through setting up, the auto-lock worm wheel, the horizontal pole, wire reel and rope, in use, it rotates to drive the auto-lock worm through starting auxiliary motor, the auto-lock worm drives horizontal pole and wire reel rotation through the meshing with the auto-lock worm wheel, and utilize the auto-lock nature between self and the auto-lock worm wheel, make auto-lock worm and auto-lock worm wheel reversible drive, the wire reel rotates the winding rope, the rope drives the joint frame in this in-process and rises, transport to the uniform height with the workstation with required equipment of required power engineering maintenance or maintenance work with this, play the energy can be saved, the purpose of the operation of being convenient for.

2. Through the main motor, drive bevel gear and the driven bevel gear that set up, accessible control main motor output drives the main rotor and rotates, and the main rotor drives drive bevel gear and rotates, and drive bevel gear drives the lifting screw through the meshing with driven bevel gear and rotates, and then drives the workstation and go up and down, and the ramp 21 of setting can conveniently place required instrument or equipment in the lift frame.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a perspective view of the present invention;

FIG. 3 is an enlarged view of structure A of the present invention;

fig. 4 is an enlarged view of the structure B of the present invention.

In the figure: 1. an equipment box; 2. a main motor; 3. a main rotor; 4. a drive bevel gear; 5. a driven bevel gear; 6. a lifting screw; 7. connecting a bearing; 8. a lifting screw cylinder; 9. a support disc; 10. a work table; 11. an auxiliary motor; 12. an auxiliary rotor; 13. a self-locking worm; 14. a self-locking worm gear; 15. a cross bar; 16. a rotating drum; 17. a wire spool; 18. a rope; 19. clamping the frame; 20. a lifting frame; 21. a ramp plate; 22. a moving wheel; 23. a protective door; 24. the spring is a telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, the present invention provides an embodiment: an auxiliary installation lifting device for electric power engineering comprises an equipment box 1 and a workbench 10, wherein a clamping frame 19 is fixed on one side of the equipment box 1, a lifting frame 20 is arranged on the inner side of the clamping frame 19, the clamping frame 19 is arranged for placing the lifting frame 20, the lifting frame 20 is arranged for driving equipment required by maintenance or maintenance work of the electric power engineering to ascend, lifting screws 6 are vertically arranged on two sides of the upper end of the equipment box 1, the lifting screws 6 are rotatably connected with the equipment box 1 through connecting bearings 7, a lifting screw cylinder 8 is sleeved on the upper end of each lifting screw 6 through threads, the upper end of each lifting screw cylinder 8 is fixedly connected with the workbench 10 through a supporting plate 9, a lifting screw cylinder 8 and the lifting screws 6 are arranged, the lifting screw 6 can be rotated to drive the workbench 10 to ascend by utilizing the meshing between the lifting screw 6 and the lifting screw cylinder 8, an auxiliary motor 11 is fixedly installed on the front and back of the bottom inside the workbench 10, the output end of the auxiliary motor 11 is connected with an auxiliary rotor 12 through a key slot, the upper end of the auxiliary rotor 12 is fixed with a self-locking worm 13, the front and the back of one side of the workbench 10 are fixed with a rotary drum 16, the inner wall of the rotary drum 16 is connected with a cross rod 15 in a rotating way, one end of the cross rod 15 along the inner side of the workbench 10 is connected with the self-locking worm wheel 14 through the key slot, the self-locking worm wheel 14 is meshed with the self-locking worm 13, the other end of the cross rod 15 is fixed with a wire reel 17, a rope 18 is wound and fixed on the wire reel 17, the lower end of the rope 18 is fixedly connected with a lifting frame 20, the auxiliary motor 11, the self-locking worm 13, the self-locking worm wheel 14, the cross rod 15, the cross rod 17, the wire reel 17 and the rope 18 are driven to rotate by starting the auxiliary motor 11, the self-locking worm 13 and the self-locking worm wheel 14 are meshed, and the self-locking worm 13 and the self-locking worm wheel 14 are driven to be incapable of reverse transmission, the spool 17 rotates to wind the rope 18, and the rope 18 in the process drives the catching frame 19 to rise, thereby transporting the equipment required for the required power engineering repair or maintenance work to a uniform height with the work table 10.

Preferably, 1 incasement middle part fixed mounting of equipment case has

main motor

2, 2 both sides outputs of main motor are connected with main rotor 3 through the keyway, main rotor 3 keeps away from the one end of main motor 2 and is connected with drive bevel gear 4 through the keyway, lifting screw 6 is provided with driven bevel gear 5 along 1 inside one end of equipment case, driven bevel gear 5 passes through the keyway with lifting screw 6 and is connected, driven bevel gear 5 is connected with the meshing of drive bevel gear 4, the main motor 2 of setting, drive bevel gear 4 and driven bevel gear 5, the accessible is controlled 2 outputs of main motor and is driven main rotor 3 and rotate, main rotor 3 drives drive bevel gear 4 and rotates, drive bevel gear 4 drives lifting screw 6 through the meshing with driven bevel gear 5 and rotates, and then it goes up and down to drive workstation 10.

Preferably, the lower end of one side of the clamping frame 19 is provided with a slope plate 21, the slope plate 21 is fixedly connected with the clamping frame 19 through a screw, and the arranged slope plate 21 can be used for conveniently placing required tools or equipment in the lifting frame 20.

The working principle is as follows: when the lifting platform is used, a worker can stand in the lifting frame 20 firstly, then the auxiliary motor 11 is started, the output end of the auxiliary motor 11 drives the auxiliary rotor 12 and the self-locking worm 13 to rotate, the self-locking worm 13 drives the cross rod 15 and the wire spool 17 to rotate through meshing with the self-locking worm wheel 14, the wire spool 17 winds the rope 18, the lifting frame 20 and the worker are further driven to move upwards until the lifting frame 20 moves to one side of the working platform 10, the worker can conveniently reach the working platform 10, then the main motor 2 can be started, the output end of the main motor 2 drives the main rotor 3 to rotate, the main rotor 3 drives the driving bevel gear 4 to rotate, the driving bevel gear 4 drives the lifting screw 6 to rotate through meshing with the driven bevel gear 5, the lifting screw 6 drives the working platform 10 and the worker to ascend through meshing with the lifting screw 8 until the height meets the requirement of the worker, during maintenance or maintenance, the required equipment for maintenance or repair work in electric engineering can be conveyed to the working platform 10 by the lifting frame 20, the slope plate 21 can conveniently place required tools or equipment in the lifting frame 20, the position of the working platform 10 does not need to be integrally adjusted, operation and operation can be convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an auxiliary installation lifting means of electric power engineering, includes equipment box (1) and workstation (10), its characterized in that: a clamping frame (19) is fixed on one side of the equipment box (1), a lifting frame (20) is arranged on the inner side of the clamping frame (19), lifting screw rods (6) are vertically arranged on two sides of the upper end of the equipment box (1), and the lifting screw (6) is rotationally connected with the equipment box (1) through a connecting bearing (7), the upper end of the lifting screw rod (6) is sleeved with a lifting screw cylinder (8) through threads, the upper end of the lifting screw cylinder (8) is fixedly connected with the workbench (10) through a supporting disk (9), an auxiliary motor (11) is fixedly arranged at the front and the back of the bottom of the inner side of the workbench (10), the output end of the auxiliary motor (11) is connected with an auxiliary rotor (12) through a key slot, a self-locking worm (13) is fixed at the upper end of the auxiliary rotor (12), a rotary drum (16) is fixed at the front and the back of one side of the workbench (10), the inner wall of the rotary drum (16) is rotationally connected with a cross rod (15), one end of the cross rod (15) along the inner side of the workbench (10) is connected with a self-locking worm wheel (14) through a key groove, the self-locking worm wheel (14) is meshed with the self-locking worm (13), a wire spool (17) is fixed at the other end of the cross bar (15), a rope (18) is wound and fixed on the wire spool (17), the lower end of the rope (18) is fixedly connected with the lifting frame (20).

2. An electrical engineering auxiliary installation lifting device as claimed in claim 1, characterized in that: the middle part of the interior of the equipment box (1) is fixedly provided with a main motor (2), the output ends of the two sides of the main motor (2) are connected with a main rotor (3) through key grooves, and one end, far away from the main motor (2), of the main rotor (3) is connected with a driving bevel gear (4) through a key groove.

3. An electrical engineering auxiliary installation lifting device as claimed in claim 2, characterized in that: the lifting screw (6) is provided with a driven bevel gear (5) along one end inside the equipment box (1), the driven bevel gear (5) is connected with the lifting screw (6) through a key groove, and the driven bevel gear (5) is meshed with the driving bevel gear (4).

4. An electrical engineering auxiliary installation lifting device as claimed in claim 1, characterized in that: one side of the workbench (10) is hinged with a protective door (23), and the protective door (23) is positioned between the two rotary drums (16).

5. An electric power engineering auxiliary installation lifting device as claimed in claim 1, characterized in that: the lower end of one side of the clamping frame (19) is provided with a slope plate (21), and the slope plate (21) is fixedly connected with the clamping frame (19) through screws.

6. An electric power engineering auxiliary installation lifting device as claimed in claim 1, characterized in that: the bottom of the equipment box (1) is provided with moving wheels (22) in an array mode, and the moving wheels (22) are fixedly connected with the equipment box (1) through screws.

7. An electric power engineering auxiliary installation lifting device as claimed in claim 1, characterized in that: spring telescopic rods (24) are fixed between the equipment box (1) and the workbench (10) in an array mode.