CN216530229U

CN216530229U - Adjusting device for electric power overhaul operation

Info

Publication number: CN216530229U
Application number: CN202123306578.4U
Authority: CN
Inventors: 李建军; 张永; 王福刚; 陈闽桂
Original assignee: Liaoning Huadian Tieling Power Generation Co ltd
Current assignee: Liaoning Huadian Tieling Power Generation Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-13
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses an adjusting device for electric power overhaul operation, which comprises a bottom plate, wherein the upper surface of the bottom plate is provided with a driving mechanism, the left side and the right side of the upper surface of the driving mechanism are respectively provided with an outer sleeve column, the inner parts of the two outer sleeve columns are respectively connected with an inner sleeve column in a sliding manner, the inner parts of the two outer sleeve columns are respectively provided with a stud, the lower ends of the two studs are connected with the driving mechanism, the two studs are in threaded connection with the inner side wall of the inner sleeve column, the upper ends of the two inner sleeve columns are fixedly connected with a supporting plate, the utility model realizes that the two studs are driven to rotate by the driving mechanism, the two inner sleeve columns are driven to perform telescopic motion relative to the outer sleeve columns by the rotation of the two studs, the two inner sleeve columns directly drive the two supporting plates to perform lifting motion, and an operator moves up and down with the supporting plates, realize altitude mixture control, improved the application scope of this device, guaranteed worker's normal operating.

Description

Adjusting device for electric power overhaul operation

Technical Field

The utility model relates to the technical field of electric power overhaul equipment, in particular to an adjusting device for electric power overhaul operation.

Background

The electric power overhaul is mainly divided into the following overhaul parts: the system comprises a power generation part, a power supply part, a power transformation part and a power distribution part, wherein each part is responsible for special personnel. The system is mainly responsible for installation and maintenance of daily equipment, troubleshooting, line patrol and the like, is an occupation for maintenance of a power grid and accessory equipment thereof, has high professional requirements, and has certain danger.

However, the height of the existing adjusting device cannot be adjusted by itself, so that the using effect is reduced, the application range cannot be increased well, and the normal operation of workers is affected.

Disclosure of Invention

The utility model aims to provide an adjusting device for electric power overhaul operation, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric power overhauls adjusting device for operation, includes the bottom plate, the upper surface of bottom plate is equipped with actuating mechanism, actuating mechanism's the upper surface left and right sides is equipped with outer cover post, two respectively the inside of outer cover post is sliding connection respectively has inner jacket post, two the inside of outer cover post is equipped with the double-screw bolt respectively, two the lower extreme and the actuating mechanism of double-screw bolt are connected, two the inside wall threaded connection of double-screw bolt and inner jacket post, two the upper end fixedly connected with backup pad of inner jacket post.

Preferably, the lower surface four corners of bottom plate is equipped with the truckle subassembly respectively, the truckle subassembly includes connecting plate, universal wheel, sleeve, supporting screw and nut, connecting plate fixed mounting is close to the edge in the lower surface of bottom plate, the lower surface of connecting plate is located respectively to universal wheel and sleeve, supporting screw and telescopic inside wall threaded connection, nut fixed mounting is in supporting screw's lower extreme.

Preferably, the driving mechanism comprises a box body, a driving shaft, a first bevel gear, a second bevel gear, two third bevel gears, two fourth bevel gears and a driving motor, the box body is fixedly installed on the upper surface of the bottom plate, the driving shaft is rotatably installed between the left side wall and the right side wall of the box body, the driving motor is installed inside the box body, the first bevel gear is installed at the output end of the driving motor, the second bevel gear is installed on the driving shaft, the two third bevel gears are respectively installed on the left side and the right side of the driving shaft, the lower ends of the two studs respectively penetrate through the inside of the box body and are rotatably connected with the upper side wall of the box body, the two fourth bevel gears are respectively installed at the lower ends of the two studs, and the two third bevel gears are respectively connected with the two fourth bevel gears in a meshed manner.

Preferably, one side of the supporting plate is provided with a ladder stand.

Preferably, the upper surface of backup pad is equipped with the guardrail, one side of guardrail is equipped with the storage tank.

Compared with the prior art, the utility model has the beneficial effects that: the utility model provides an electric power overhauls adjusting device for operation is used for driving two double-screw bolts to rotate through actuating mechanism, through the threaded connection relation between inner tube post and two double-screw bolts, has realized that two inner tube posts of rotation drive of two double-screw bolts carry out concertina movement relative to the outer tube post, and two inner tube posts directly drive two backup pads and carry out elevating movement, and the worker reciprocates with the backup pad, has realized altitude mixture control, improves the application scope of this device, guarantees worker's normal operating.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front sectional structural view of the present invention;

FIG. 3 is a schematic view of a portion of the driving mechanism of the present invention;

fig. 4 is a schematic structural view of the caster assembly of the present invention.

In the figure: 1-bottom plate, 2-driving mechanism, 201-box body, 202-driving shaft, 203-first bevel gear, 204-second bevel gear, 205-third bevel gear, 206-fourth bevel gear, 207-driving motor, 3-outer sleeve column, 4-inner sleeve column, 5-stud, 6-supporting plate, 7-caster component, 701-connecting plate, 702-universal wheel, 703-sleeve, 704-supporting screw rod, 705-nut, 8-ladder stand, 9-guardrail and 10-storage box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an adjusting device for electric power overhaul operation comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is provided with a driving mechanism 2, the left side and the right side of the upper surface of the driving mechanism 2 are respectively provided with an outer sleeve column 3, the inner parts of the two outer sleeve columns 3 are respectively connected with an inner sleeve column 4 in a sliding way, the inner parts of the two outer sleeve columns 3 are respectively provided with a stud 5, the lower ends of the two studs 5 are connected with the driving mechanism 2, the driving mechanism 2 is used for driving the two studs 5 to rotate, through the threaded connection relation between inner sleeve post 4 and two double-screw bolts 5, realized, two inner sleeve posts 4 of the rotation drive of two double-screw bolts 5 carry out concertina movement, two relative outer sleeve post 3 double-screw bolts 5 and the inside wall threaded connection of inner sleeve post 4, two the upper end fixedly connected with backup pad 6 of inner sleeve post 4, two inner sleeve posts 4 directly drive two backup pads 6 and carry out elevating movement.

Specifically, four corners of the lower surface of the bottom plate 1 are respectively provided with a caster assembly 7, each caster assembly 7 comprises a connecting plate 701, a universal wheel 702, a sleeve 703, a supporting screw 704 and a nut 705, the connecting plate 701 is fixedly installed on the lower surface of the bottom plate 1 near the corners, the universal wheel 702 and the sleeve 703 are respectively installed on the lower surface of the connecting plate 701, the supporting screw 704 is in threaded connection with the inner side wall of the sleeve 703, the nut 705 is fixedly installed at the lower end of the supporting screw 704, the universal wheel 702 is set to make the device more flexible, the device is convenient to move, when the supporting screw 704 is accommodated in the sleeve 703, the universal wheel 702 is in contact with the ground, the device needs to be fixed, the nut 705 is screwed by a wrench, the rotation of the nut 705 directly drives the supporting screw 704 to rotate, the supporting screw 704 is adjusted out of the sleeve 703 until the nut 705 is in contact with the ground, the universal wheel 702 is supported, so that the device is fixed, and the device is simple in structure, high in reliability and high in practicability.

Specifically, the driving mechanism 2 includes a box 201, a driving shaft 202, a first bevel gear 203, a second bevel gear 204, two third bevel gears 205, two fourth bevel gears 206 and a driving motor 207, the box 201 is fixedly installed on the upper surface of the bottom plate 1, the driving shaft 202 is rotatably installed between the left and right side walls of the box 201, the driving motor 207 is installed inside the box 201, the first bevel gear 203 is installed at the output end of the driving motor 207, the second bevel gear 204 is installed on the driving shaft 202, the two third bevel gears 205 are respectively installed at the left and right sides of the driving shaft 202, the lower ends of the two studs 5 respectively penetrate through the inside of the box 201 and are rotatably connected with the upper side wall of the box 201, the two fourth bevel gears 206 are respectively installed at the lower ends of the two studs 5, and the two third bevel gears 205 are respectively engaged with the two fourth bevel gears 206, the driving motor 207 is started, the output end of the driving motor 207 directly drives the first bevel gear 203 to rotate, the rotation of the first bevel gear 203 drives the second bevel gear 204 to rotate, the rotation of the second bevel gear 204 drives the driving shaft 202 to rotate, the rotation of the driving shaft 202 directly drives the third bevel gears 205 on two sides of the driving shaft to rotate, the two third bevel gears 205 respectively drive the fourth bevel gears 206 to rotate, the rotation of the two fourth bevel gears 206 directly drives the two studs 5 to rotate, and therefore the driving of the two studs 5 is achieved, and the two studs 5 are enabled to perform synchronous motion.

Particularly, one side of the supporting plate 6 is provided with a ladder 8, and the arrangement of the ladder 8 is convenient for a worker to climb on the supporting plate 6.

Particularly, the upper surface of backup pad 6 is equipped with guardrail 9, and guardrail 9 plays the guard action to the work of the upper surface of backup pad 6, prevents that the worker from dropping by in backup pad 6, avoids causing the accident, one side of guardrail 9 is equipped with storage tank 10, and storage tank 10 is used for placing the used storing utensil of maintenance, and the convenience of taking, the practicality is strong.

The working principle is as follows: when the device is used, a worker climbs the supporting plate 6 and then drives the driving mechanism 2, the driving mechanism 2 is used for driving the two studs 5 to rotate, through the threaded connection relationship between the inner sleeve columns 4 and the two studs 5, the fact that the two studs 5 rotate to drive the two inner sleeve columns 4 to perform telescopic motion relative to the outer sleeve columns 3 is achieved, the two inner sleeve columns 4 directly drive the two supporting plates 6 to perform lifting motion, the worker moves up and down with the supporting plate 6, height adjustment is achieved, the application range of the device is improved, and normal operation of the worker is guaranteed.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric power overhauls adjusting device for operation, includes bottom plate (1), its characterized in that: the upper surface of bottom plate (1) is equipped with actuating mechanism (2), the upper surface left and right sides of actuating mechanism (2) is equipped with outer jacket post (3), two respectively the inside of outer jacket post (3) sliding connection respectively has inner jacket post (4), two the inside of outer jacket post (3) is equipped with double-screw bolt (5), two respectively the lower extreme and the actuating mechanism (2) of double-screw bolt (5) are connected, two the inside wall threaded connection of double-screw bolt (5) and inner jacket post (4), two the upper end fixedly connected with backup pad (6) of inner jacket post (4).

2. The adjusting device for electric power overhaul work according to claim 1, characterized in that: the lower surface four corners of bottom plate (1) are equipped with truckle subassembly (7) respectively, truckle subassembly (7) are including connecting plate (701), universal wheel (702), sleeve (703), support screw rod (704) and nut (705), connecting plate (701) fixed mounting is close to the edge in the lower surface of bottom plate (1), the lower surface of connecting plate (701) is located respectively in universal wheel (702) and sleeve (703), support screw rod (704) and the inside wall threaded connection of sleeve (703), nut (705) fixed mounting is in the lower extreme of supporting screw rod (704).

3. The adjusting device for electric power overhaul work according to claim 1, characterized in that: the driving mechanism (2) comprises a box body (201), a driving shaft (202), a first bevel gear (203), a second bevel gear (204), two third bevel gears (205), two fourth bevel gears (206) and a driving motor (207), wherein the box body (201) is fixedly arranged on the upper surface of the bottom plate (1), the driving shaft (202) is rotatably arranged between the left side wall and the right side wall of the box body (201), the driving motor (207) is arranged in the box body (201), the first bevel gear (203) is arranged at the output end of the driving motor (207), the second bevel gear (204) is arranged on the driving shaft (202), the two third bevel gears (205) are respectively arranged at the left side and the right side wall of the driving shaft (202), the lower ends of the two studs (5) respectively penetrate through the interior of the box body (201) and are rotatably connected with the upper side wall of the box body (201), the two fourth bevel gears (206) are respectively arranged at the lower ends of the two studs (5), and the two third bevel gears (205) are respectively in meshed connection with the two fourth bevel gears (206).

4. The adjusting device for electric power overhaul work according to claim 1, characterized in that: one side of the supporting plate (6) is provided with a ladder stand (8).

5. The adjusting device for electric power overhaul work according to claim 1, characterized in that: the upper surface of backup pad (6) is equipped with guardrail (9), one side of guardrail (9) is equipped with storage tank (10).