CN218997429U

CN218997429U - Shell structure of fast assembly switch cabinet

Info

Publication number: CN218997429U
Application number: CN202223453858.2U
Authority: CN
Inventors: 王敏
Original assignee: Jiangsu Aibo Electric Co ltd
Current assignee: Jiangsu Aibo Electric Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-05-09
Anticipated expiration: 2032-12-23

Abstract

The utility model provides a shell structure of a quick-assembly switch cabinet, and relates to the technical field of switch cabinets. This shell structure of fast assembly cubical switchboard, including the protective housing, the inside lower box that is provided with of protective housing and last box, protective housing rear side bottom fixedly connected with fixed block, fixed block top fixedly connected with fixed plate, fixed plate front side fixedly connected with spacing rail, spacing rail outside sliding connection has the extension board, the inside pivot that rotates of extension board is connected with, extension board top fixedly connected with removes the slide rail, remove slide rail outside sliding connection has the slider, slider one side fixedly connected with riser, riser and last box fixedly connected with. This shell structure of fast assembly cubical switchboard, the device is whole to be received the time saving space, and convenient transportation is favorable to expanding protective housing, lower box and last box, conveniently installs.

Description

Shell structure of fast assembly switch cabinet

Technical Field

The utility model relates to a switch cabinet, in particular to a shell structure of a rapidly assembled switch cabinet, and belongs to the technical field of switch cabinets.

Background

The switch cabinet is an electrical device, and has the main functions of opening and closing, controlling and protecting electric equipment in the process of generating, transmitting, distributing and converting electric energy of a power system, and has the functions of overhead incoming and outgoing lines, cable incoming and outgoing lines, bus connection and the like. The method is mainly suitable for various different places such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industry textile, factories and mining enterprises, residential communities, high-rise buildings and the like.

In the transferring process of the existing high-voltage switch cabinet, the existing control cabinet is an integral cabinet formed by welding aluminum-zinc-plated steel plates, when a large number of switch cabinets are needed to be transported, the high-voltage switch cabinet occupies a space of a transport vehicle when being transported because the high-voltage switch cabinet is large in size, the cost of transportation is increased, and the high-voltage switch cabinet cannot be assembled after the high-voltage switch cabinet is disassembled and transported, so that the high-voltage switch cabinet is not convenient to install and disassemble.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the problems by providing a shell structure for quickly assembling the switch cabinets, so as to solve the problems that in the prior art, when a large number of switch cabinets need to be transported, the high-voltage switch cabinets are integrated, and because the high-voltage switch cabinets are large in size, the space of a transport vehicle is occupied during transportation, the transportation cost is increased, and the high-voltage switch cabinets cannot be assembled after the shell of the high-voltage switch cabinets are disassembled and transported, so that the installation and the disassembly of the high-voltage switch cabinets are not convenient enough.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a shell structure of fast assembly cubical switchboard, includes the protective housing, the inside box and the last box of being provided with of protective housing, lower box and last box are pegged graft each other, go up box and lower box sliding connection, protective housing rear side bottom fixedly connected with fixed block, fixed block top fixedly connected with fixed plate, fixed plate front side fixedly connected with spacing rail, spacing rail outside sliding connection has the extension board, the inside rotation of extension board is connected with the pivot, extension board top fixedly connected with removes the slide rail, remove slide rail outside sliding connection has the slider, slider one side fixedly connected with riser, riser and last box fixed connection.

Preferably, the gear is fixedly connected with the outer side of the rotating shaft, the toothed plate is fixedly connected with the front side of the limiting rail and is meshed with the gear, so that the toothed plate limits the gear, and the gear moves outside the toothed plate when rotating.

Preferably, the top end of the movable sliding rail is rotationally connected with a cross rod, the outer side of the rotating shaft and the outer side of the cross rod are fixedly connected with synchronous wheels, and synchronous belts are sleeved on the outer sides of the two synchronous wheels.

Preferably, the bottom of the rear side of the vertical plate is fixedly connected with a positioning block, and the positioning block is sleeved on the outer side of the synchronous belt and is fixedly connected with the synchronous belt, so that the synchronous belt drives the positioning block to move, and the vertical plate is driven to move.

Preferably, the mounting grooves are formed in opposite sides of two side walls of the lower box body and the upper box body, the two mounting grooves are corresponding, second mounting plates are arranged on two sides of the lower box body, first mounting plates are arranged on two sides of the upper box body, and a clamping plate is fixedly connected between the first mounting plates and the second mounting plates.

Preferably, the first mounting plate is matched with the sliding grooves on two sides of the upper box body, the second mounting plate is matched with the sliding grooves on two sides of the lower box body, the clamping plate is matched with the two mounting grooves, the positioning block is clamped with the upper box body, the second mounting plate is clamped with the lower box body, and the lower box body and the upper box body are limited.

Preferably, a plurality of mounting holes are formed in the clamping plate, and a plurality of through holes are formed in the mounting groove of the lower box body and the upper box body, so that the lower box body and the upper box body can be fixed.

The utility model provides a shell structure of a quick assembly switch cabinet, which has the following beneficial effects:

1. this shell structure of fast assembly cubical switchboard, save space when the device is wholly taken up, the transportation is convenient, the pivot rotates and drives the gear and rotate, remove in pinion rack one side when the gear rotates, make the pivot drive the extension board in the pinion rack outside slip, make the extension board rise, thereby make the pivot drive the synchronizing wheel and rotate when rotating, the synchronizing wheel rotates and drives the hold-in range and remove, the hold-in range removes and drive the locating piece and remove, the locating piece rises and drives the riser and rise, make the riser drive the slider in the removal slide rail outside slide, thereby drive the riser and rise, make the riser drive the box and rise, thereby drive box and lower box follow the inside roll-off of protection box, and limit when the lower box slides the protection box top, make lower box and last box separation, make two mounting grooves laminating each other. Thereby be favorable to expanding protective housing, lower box and last box, conveniently install.

2. This shell structure of fast assembly cubical switchboard is in the protective housing, down the box and go up the box after expanding, laminate first mounting panel and second mounting panel and lower box and last box to make mounting groove and first mounting panel carry out spacingly to lower box and last box, joint board and two mounting groove laminating simultaneously, and fix joint board and lower box and last box through the bolt, thereby install lower box and last box.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the structure of the mounting plate of the present utility model;

FIG. 4 is an enlarged view of the portion A of FIG. 2 in accordance with the present utility model;

fig. 5 is an enlarged view of the B-section structure of fig. 2 according to the present utility model.

In the figure: 1. a protective box; 2. a lower box body; 3. an upper case; 4. a fixed block; 5. a fixing plate; 6. a limit rail; 7. a support plate; 8. a rotating shaft; 9. a gear; 10. moving the slide rail; 11. a slide block; 12. a riser; 13. a positioning block; 14. a synchronizing wheel; 15. a synchronous belt; 16. a toothed plate; 17. a mounting groove; 18. a first mounting plate; 19. a second mounting plate; 20. and a clamping plate.

Detailed Description

The embodiment of the utility model provides a shell structure of a quick-assembly switch cabinet.

Referring to fig. 1, 2, 3, 4 and 5, the protection box comprises a protection box 1, a lower box body 2 and an upper box body 3 are arranged in the protection box 1, the lower box body 2 and the upper box body 3 are mutually inserted, the upper box body 3 is in sliding connection with the lower box body 2, a fixed block 4 is fixedly connected to the bottom of the rear side of the protection box 1, a fixed plate 5 is fixedly connected to the top of the fixed block 4, a limit rail 6 is fixedly connected to the front side of the fixed plate 5, a support plate 7 is slidingly connected to the outer side of the limit rail 6, a rotating shaft 8 is rotatably connected to the inner part of the support plate 7, a movable slide rail 10 is fixedly connected to the outer side of the movable slide rail 10, a slide block 11 is slidingly connected to one side of the slide block 11, a vertical plate 12 is fixedly connected to the upper box body 3, a gear 9 is fixedly connected to the outer side of the rotating shaft 8, a toothed plate 16 is fixedly connected to the front side of the limit rail 6, the toothed plate 16 is meshed with the gear 9, the toothed plate 16 is enabled to limit the gear 9, the gear 9 moves outside the toothed plate 16 when rotating, the top end of the moving slide rail 10 is rotationally connected with a cross rod, the outer side of the rotating shaft 8 and the outer side of the cross rod are fixedly connected with synchronous wheels 14, synchronous belts 15 are sleeved outside the two synchronous wheels 14, the bottom of the rear side of the vertical plate 12 is fixedly connected with positioning blocks 13, the positioning blocks 13 are sleeved outside the synchronous belts 15 and fixedly connected with the synchronous belts 15, the synchronous belts 15 drive the positioning blocks 13 to move so as to drive the vertical plate 12 to move, the opposite sides of the two side walls of the lower box body 2 and the upper box body 3 are provided with mounting grooves 17, the two mounting grooves 17 are corresponding, the two sides of the lower box body 2 are provided with second mounting plates 19, the two sides of the upper box body 3 are provided with first mounting plates 18, clamping plates 20 are fixedly connected between the first mounting plates 18 and the second mounting plates 19, the first mounting plates 18 are matched with the two side sliding grooves of the upper box body 3, the second mounting plates 19 are matched with the two side sliding grooves of the lower box body 2, the clamping plate 20 is matched with the two mounting grooves 17, so that the positioning block 13 is clamped with the upper box body 3, the second mounting plate 19 is clamped with the lower box body 2, the lower box body 2 and the upper box body 3 are limited, a plurality of mounting holes are formed in the clamping plate 20, and a plurality of through holes are formed in the mounting grooves 17 of the lower box body 2 and the upper box body 3, so that the lower box body 2 and the upper box body 3 are fixed.

Specifically, save space when the device is wholly taken up, the transportation is convenient, can install the motor through extension board 7 one side, make motor output and pivot 8 be connected, drive pivot 8 through the motor and rotate, the pivot 8 rotates and drives gear 9 and rotate, move in pinion rack 16 one side when gear 9 rotates, make pivot 8 drive extension board 7 slide in pinion rack 16 outside, make extension board 7 rise, thereby make pivot 8 drive synchronizing wheel 14 and rotate when rotating, synchronizing wheel 14 rotates and drives hold-in range 15 and remove, hold-in range 15 removes and drives locating piece 13 and remove, locating piece 13 rises and drives riser 12 and rise, make riser 12 drive slider 11 slide in the removal slide rail 10 outside, thereby drive riser 12 and rise, make riser 12 drive and rise, thereby drive and go up box 3 and lower box 2 and follow the inside roll-off of protection box 1, and limit when lower box 2 slides to the protection box 1 top, make lower box 2 and last box 3 separate, make two mounting grooves 17 mutually laminate. Thereby be favorable to expanding protective housing 1, lower box 2 and last box 3, conveniently install.

After the protective housing 1, the lower housing 2 and the upper housing 3 are unfolded, the first mounting plate 18 and the second mounting plate 19 are attached to the lower housing 2 and the upper housing 3, the mounting grooves 17 and the first mounting plate 18 limit the lower housing 2 and the upper housing 3, meanwhile, the clamping plate 20 is attached to the two mounting grooves 17, and the clamping plate 20 and the lower housing 2 and the upper housing 3 are fixed through bolts, so that the lower housing 2 and the upper housing 3 are mounted.

After the switch cabinet is installed, the fixing block 4 can be detached from the protective box 1, the upper box body 3 is detached from the vertical plate 12, and the protective box 1 is fixed with the lower box body 2 through bolts, so that a plurality of switch cabinets can be installed simultaneously.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The shell structure of the fast assembly switch cabinet comprises a protective box (1), and is characterized in that: the utility model discloses a box, including box (3) and fixed plate, box (3) are fixed on the box (3) and are connected with each other in the box (3), box (3) and box (2) sliding connection down, fixed block (4) are fixed on the bottom of box (1) rear side, fixed block (4) top fixedly connected with fixed plate (5), fixed plate (5) front side fixedly connected with spacing rail (6), spacing rail (6) outside sliding connection has extension board (7), extension board (7) inside rotation is connected with pivot (8), extension board (7) top fixedly connected with removes slide rail (10), remove slide rail (10) outside sliding connection has slider (11), slider (11) one side fixedly connected with riser (12), riser (12) and last box (3) fixedly connected with.

2. The housing structure of a quick-assembly switchgear as claimed in claim 1, wherein: the gear (9) is fixedly connected to the outer side of the rotating shaft (8), the toothed plate (16) is fixedly connected to the front side of the limiting rail (6), and the toothed plate (16) is meshed with the gear (9).

3. The housing structure of a quick-assembly switchgear as claimed in claim 1, wherein: the top end of the movable sliding rail (10) is rotationally connected with a cross rod, the outer side of the rotating shaft (8) and the outer side of the cross rod are fixedly connected with synchronous wheels (14), and synchronous belts (15) are sleeved on the outer sides of the two synchronous wheels (14).

4. A housing structure for a quick-assembly switchgear as claimed in claim 3, wherein: the bottom of the rear side of the vertical plate (12) is fixedly connected with a positioning block (13), and the positioning block (13) is sleeved on the outer side of the synchronous belt (15) and is fixedly connected with the synchronous belt (15).

5. The housing structure of a quick-assembly switchgear as claimed in claim 1, wherein: the utility model discloses a box, including box (3) and upper box, lower box (2) and upper box (3) both sides wall are relative one side has all been seted up mounting groove (17), two mounting groove (17) are corresponding, lower box (2) both sides are provided with second mounting panel (19), upper box (3) both sides are provided with first mounting panel (18), fixedly connected with joint board (20) between first mounting panel (18) and second mounting panel (19).

6. The housing structure of a quick-assembly switchgear as claimed in claim 5, wherein: the first mounting plate (18) is matched with sliding grooves on two sides of the upper box body (3), the second mounting plate (19) is matched with sliding grooves on two sides of the lower box body (2), and the clamping plate (20) is matched with two mounting grooves (17).

7. The housing structure of a quick-assembly switchgear as claimed in claim 6, wherein: the clamping plate (20) is internally provided with a plurality of mounting holes, and the lower box body (2) and the upper box body (3) are positioned in the mounting groove (17) and are internally provided with a plurality of through holes.