CN218040349U

CN218040349U - Power distribution cabinet installation assist device

Info

Publication number: CN218040349U
Application number: CN202221277777.9U
Authority: CN
Inventors: 李安训; 高振江; 李学涛; 丁学斌; 孙灵春
Original assignee: Lihuayi Lijin Refining and Chemical Co Ltd
Current assignee: Lihuayi Lijin Refining and Chemical Co Ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-12-13
Anticipated expiration: 2032-05-25

Abstract

The utility model relates to a switch board lifting device field, concretely relates to switch board installation assistor. Comprises a supporting bracket and a movable bracket which is arranged on the supporting bracket and can move up and down through a hydraulic supporting unit. The supporting bracket comprises a lower U-shaped bracket and supporting pipes which are respectively arranged at four end corners of the lower U-shaped bracket, and the supporting pipes penetrate through the lower U-shaped bracket. The movable support comprises an upper U-shaped support, and each support arm of the upper U-shaped support can be detachably provided with two lifting hooks; and the four end corners of the upper U-shaped support are respectively provided with a stabilizer bar which is embedded in the supporting pipe and can slide up and down. The utility model can save a large amount of manpower and material resources, save time and complete work safely, stably and quickly; avoid equipment damage, installation accuracy target in place.

Description

Power distribution cabinet installation assist device

Technical Field

The utility model relates to a switch board lifting device field, concretely relates to switch board installation assistor.

Background

In the process of electrical installation engineering, equipment such as a power distribution cabinet, an electrical instrument control cabinet, a box-type transformer and the like are frequently required to be movably installed. Generally, the equipment has larger volume and heavy weight, and guard plates are arranged on the periphery of the cabinet body, so that the equipment is inconvenient to install and has higher installation requirement. We typically use a gantry or manually use a crowbar to move such equipment. During the moving installation process, due to the insecure portal frame or the improper matching of maintenance personnel, the method has the following defects during the installation process:

(1) equipment damage, improper installation and overlong installation time often occur;

(2) personal accidents caused by the toppling of the portal frame occur;

(3) the operation is not easy, and the stability is poor;

(4) a large amount of manpower and material resources are required.

SUMMERY OF THE UTILITY MODEL

The utility model provides a switch board installation assistor, the problem that its aim at solved prior art existence.

In order to achieve the above purpose, the technical scheme of the utility model is that:

the utility model provides a switch board installation assistor, be in including the support holder and the setting that can reciprocate through hydraulic pressure supporting element the last movable support of support holder.

The supporting bracket comprises a lower U-shaped bracket and supporting pipes which are respectively arranged at four end corners of the lower U-shaped bracket, and the supporting pipes penetrate through the lower U-shaped bracket.

The movable support comprises an upper U-shaped support, and each support arm of the upper U-shaped support is detachably provided with two lifting hooks. Four end corners of the upper U-shaped support are respectively provided with a stabilizer bar which is embedded in the supporting pipe and can slide up and down.

Furthermore, the bottom of the supporting tube is provided with a universal pulley.

Furthermore, the hydraulic support unit is including fixing hydraulic pump and two hydraulic lifting rod on the U type support down, hydraulic pump drive the lift of hydraulic lifting rod, the bottom setting of hydraulic lifting rod is in U type support arm mid point down, the top setting of hydraulic lifting rod piston rod is in go up U type support arm mid point.

Furthermore, each support arm of the upper U-shaped support is provided with a plurality of fixing holes.

Further, the lifting hook includes the casing, rotatable setting is in the gyro wheel at casing top, can dismantle the setting and be in the fixed pin at casing middle part and the setting are in the arc hook of casing bottom.

The utility model discloses the beneficial effect who reaches does:

(1) the operation is simple, and the practicability is strong;

(2) because the four supporting arms are adopted, the stability is high and the shaking is avoided;

(3) a large amount of manpower and material resources can be saved, time can be saved, and work can be completed safely, stably and quickly;

(4) equipment damage is avoided, and installation is accurate and in place;

(5) can avoid the occurrence of personal safety accidents.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the usage state of the present invention.

Fig. 3 is a perspective view of the hook of the present invention.

Fig. 4 is a perspective view of the power distribution cabinet.

In the figure, 1, a support bracket; 11. a lower U-shaped bracket; 12. supporting a tube; 13. a universal pulley; 2. a movable support; 21. an upper U-shaped bracket; 211. a fixing hole; 22. a stabilizer bar; 23. a hook; 231. a roller; 232. a fixing pin; 233. an arc-shaped hook; 234. a wire rope; 3. a hydraulic support unit; 31. a hydraulic pump; 32. a hydraulic lifting rod.

Detailed Description

To facilitate understanding of the present invention for those skilled in the art, the following description is given with reference to the accompanying drawings.

As shown in fig. 1-4, the utility model provides a switch board installation assistor, including support holder 1 and the setting that can reciprocate through hydraulic pressure support element 3 be in movable support 2 on the support holder 1.

The supporting bracket 1 is the general support of whole mechanism, the supporting bracket 1 includes U type support 11 down, U type support 11 is by square tube welded U type structure down. Support tubes 12 are respectively arranged at four end corners of the lower U-shaped support 11, the support tubes 12 are made of circular tubes, and the support tubes 12 penetrate through the lower U-shaped support 11. The bottom of stay tube 12 is provided with universal pulley 13, universal pulley 13 has the brake structure, universal pulley 13 is used for the convenience the utility model discloses remove.

The movable support 2 is the stress point of the whole mechanism, the movable support 2 comprises an upper U-shaped support 21, the upper U-shaped support 21 is of a U-shaped structure welded by square pipes, and the size of the upper U-shaped support is the same as that of the lower U-shaped support 11. Each support arm of the upper U-shaped support 21 is provided with a plurality of fixing holes 211. Stabilizer bars 22 are respectively arranged at four end corners of the upper U-shaped support 21, the stabilizer bars 22 are made of circular tubes, the outer diameter of the stabilizer bars 22 is matched with the inner diameter of the support tube 12, and the stabilizer bars 22 are embedded in the support tube 12 and can slide up and down.

The number of the hooks 23 is four, and two hooks are arranged on the double-arm of the upper U-shaped bracket 21 in a group. The lifting hook 23 comprises a housing, a roller 231 rotatably arranged at the top of the housing, a fixing pin 232 detachably arranged at the middle of the housing, and an arc-shaped hook 233 arranged at the bottom of the housing. The hook 23 can be easily slid on the double arms of the upper U-shaped frame 21 by the roller 231. When moved to the proper position, the hook 23 is fixed by inserting the fixing pin 232 into the fixing hole 211. The curved hook 233 is used to hook the wire rope 234.

The hydraulic support unit 3 is the power source of whole mechanism, the hydraulic support unit 3 is including fixing hydraulic pump 31 and two hydraulic lifting rod 32 on the U type support 11 down, hydraulic pump 31 drive the lift of hydraulic lifting rod 32, the bottom setting of hydraulic lifting rod 32 is in the middle point of the 11 support arm of U type support down, the top setting of hydraulic lifting rod 32 piston rod is in go up U type support 21 support arm middle point.

During the use, at first the utility model discloses a U-shaped opening is aimed at electric box side and is removed to it, and the box of having installed can be hugged closely to the purpose to its installation side, makes electric box get into inside, and is fixed four universal pulley 13's brake. Then the wire 234 is installed on the hoisting ring at the top of the electrical box body, the hydraulic support unit 3 is adjusted to make the movable support 2 descend to a proper height, and the wire 234 is hung on the hook 23. Then the hydraulic pump 31 is pressed to make the two hydraulic lifting rods 32 push the movable support 2 to rise uniformly until the electric box body leaves the ground for a certain height, the brake of the four universal pulleys 13 is released, and the whole body is pushed to move slowly. When the accurate installation position is reached, the brakes of the four universal pulleys 13 are fixed, and then the electric box body is slowly lowered to the proper position, and the steel wire rope 234 is released. The brakes of the four pulleys are released, and the power distribution cabinet installation auxiliary device is moved to other positions, so that the work is completed.

The above-mentioned embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a switch board installation assistor which characterized in that: comprises a supporting bracket (1) and a movable bracket (2) which is arranged on the supporting bracket (1) and can move up and down through a hydraulic supporting unit (3);

the supporting bracket (1) comprises a lower U-shaped bracket (11) and supporting tubes (12) respectively arranged at four end angles of the lower U-shaped bracket (11), and the supporting tubes (12) penetrate through the lower U-shaped bracket (11);

the movable support (2) comprises an upper U-shaped support (21), and two lifting hooks (23) are detachably arranged on each support arm of the upper U-shaped support (21); and the four end corners of the upper U-shaped bracket (21) are respectively provided with a stabilizer bar (22), and the stabilizer bars (22) are embedded in the supporting tube (12) and can slide up and down.

2. A switch board installation aid according to claim 1, characterized in that: the bottom of the supporting tube (12) is provided with a universal pulley (13).

3. A switch board installation aid according to claim 1, characterized in that: the hydraulic support unit (3) is including fixing hydraulic pump (31) and two hydraulic lifting rod (32) on U type support (11) down, hydraulic pump (31) drive the lift of hydraulic lifting rod (32), the bottom setting of hydraulic lifting rod (32) is in U type support (11) support arm midpoint down, the top setting of hydraulic lifting rod (32) piston rod is in go up U type support (21) support arm midpoint.

4. A switch board installation aid according to claim 1, characterized in that: each support arm of the upper U-shaped support (21) is provided with a plurality of fixing holes (211).

5. A switch board installation aid according to claim 1, characterized in that: the lifting hook (23) comprises a shell, a roller (231) which is rotatably arranged at the top of the shell, a fixing pin (232) which is detachably arranged at the middle part of the shell and an arc-shaped hook (233) which is arranged at the bottom of the shell.