CN215378095U

CN215378095U - Draw-out type electrical equipment cabinet

Info

Publication number: CN215378095U
Application number: CN202121442548.3U
Authority: CN
Inventors: 李玉民
Original assignee: Jinan Kaineng Electric Appliance Co ltd
Current assignee: Jinan Kaineng Electric Appliance Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-31
Anticipated expiration: 2031-06-28

Abstract

The utility model relates to the technical field of distribution equipment and discloses a draw-out type electrical equipment cabinet which comprises an electrical appliance cabinet, wherein the electrical appliance cabinet is a rectangular box with an opening on the side surface, the opening on the side surface of the electrical appliance cabinet is hinged with a closed door through a hinge, two groups of sliding grooves are symmetrically formed in the inner side of the electrical appliance cabinet, a movable block is movably arranged in the electrical appliance cabinet, and sliding devices are arranged on the two sides of the movable block corresponding to the sliding grooves. When the internal electric appliance needs to be maintained, the first handle is pulled, the first handle drives the movable block, the movable block drives the sliding device to move in the sliding groove, the movable block is slowly pulled out, the second handle is pulled, the second handle drives the supporting block to move, the supporting block drives the movable block to move in the movable groove, the movable block drives the clamping block to move in the limiting groove, the electric appliance is driven to move through the supporting block, the electric appliance is fully exposed, maintenance is convenient, and maintenance efficiency is improved.

Description

Draw-out type electrical equipment cabinet

Technical Field

The utility model relates to the technical field of power distribution equipment, in particular to a draw-out type electrical equipment cabinet.

Background

The switch cabinet is an electrical device, the exterior line of the switch cabinet firstly enters a main control switch in the cabinet, then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, a high-voltage bus is arranged, such as a power plant and the like, some switch cabinets are also provided with low-frequency load shedding for protecting main equipment, the alternating current low-voltage draw-out type switch cabinet has the advantages of small volume, convenient operation and the like, the switch cabinet can be widely used in the field of electrical equipment, but the instrument in the cabinet can only be maintained by opening the cabinet door when the alternating current low-voltage draw-out type switch cabinet in the prior art is maintained, the operation space and the observation visual field of maintenance are limited, and the maintenance efficiency is influenced.

Chinese patent CN209823270U a heat dissipation type exchanges low pressure pull-out type cubical switchboard, including curb plate, balladeur train, drawer, handle, door frame, cabinet door, chassis, heat abstractor and convenient device, terminal surface top is pegged graft with the curb plate before the convenient device, the curb plate inboard is provided with the balladeur train, balladeur train inboard and drawer sliding connection, terminal surface middle part and handle fixed connection before the drawer, curb plate front end and door frame fixed connection, the terminal surface left end rotates with the cabinet door before the door frame to be connected, curb plate bottom and chassis fixed connection, chassis top and convenient device fixed connection.

When the drawer is pulled out, a part of the drawer exists in the cabinet, and at the moment, the part of the electric appliances close to the inside of the cabinet is blocked by the cabinet in the maintenance process, so that the maintenance work is slowed down, and the maintenance efficiency is influenced. To this end, we propose a draw-out electrical equipment cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art and provides a draw-out type electrical equipment cabinet.

In order to achieve the purpose, the utility model adopts the following technical scheme that the draw-out type electrical equipment cabinet comprises an electrical appliance cabinet, wherein the electrical appliance cabinet is a rectangular box with an opening on the side surface, the opening on the side surface of the electrical appliance cabinet is hinged with a closed door through a hinge, two groups of sliding grooves are symmetrically formed in the inner side of the electrical appliance cabinet, a movable block is movably mounted in the electrical appliance cabinet, sliding devices are arranged at the two sides of the movable block corresponding to the sliding grooves, the movable block is movably mounted in the sliding grooves through the sliding devices, the upper end of the movable block is provided with a movable groove, both sides of the movable groove are provided with limit grooves, and a stretching device is arranged above the movable block.

Preferably, the sliding device comprises a first clamping block, a second clamping block and a sliding block, the first clamping block and the second clamping block are arc-shaped blocks, the first clamping block and the second clamping block are fixedly installed on the side face of the movable block in a mirror image mode, the first clamping block and the second clamping block are connected inside the sliding groove in a clamping mode, the sliding block is fixedly installed inside the movable block, and the sliding block is movably installed inside the sliding groove.

Preferably, a first handle is fixedly mounted on the side surface of the movable block, and the first handle is an arc-shaped block.

Preferably, the extension device comprises a moving block, the moving block is movably arranged in the movable groove, the positions, corresponding to the limiting grooves, of two sides of the moving block are fixedly provided with limiting blocks, the limiting blocks are movably arranged in the limiting grooves, and the upper ends of the moving block are fixedly provided with supporting blocks.

Preferably, a second handle is fixedly mounted on the side face of the supporting block, and the second handle is an arc-shaped block.

Advantageous effects

The utility model provides a draw-out electrical equipment cabinet. The method has the following beneficial effects:

(1) this pull-out electrical equipment cabinet, when needs maintain inside electrical apparatus, stimulate the first in command, the first in command drives the movable block, the movable block drives slider and removes in the inside of sliding tray, make the slow pulling out of movable block, stimulate the second in command, the second in command drives the supporting shoe and removes, the supporting shoe drives the movable block and removes in the inside of sliding tray, the movable block drives the fixture block and removes in the inside of spacing groove, it makes abundant being exposed of electrical apparatus to drive electrical apparatus through the supporting shoe and remove, convenient maintenance, maintenance efficiency has been improved.

(2) This pull-out type electrical equipment cabinet, the extrusion to the sliding tray through first fixture block and second fixture block makes the movable block can be fixed in the twinkling of an eye that stops to remove, has strengthened the device's practicality.

Drawings

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

FIG. 2 is a schematic view of a partial structure of a movable block according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a partial structural view of the first handle of the present invention.

Illustration of the drawings:

1. an electric appliance cabinet; 2. closing the door; 3. a sliding groove; 4. a movable block; 5. a sliding device; 51. a first clamping block; 52. a second fixture block; 53. a slider; 6. a first handle; 7. a movable groove; 8. a limiting groove; 9. extending to the device; 91. a moving block; 92. a constraint block; 93. a support block; 94. a second handle.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Example (b): a draw-out electrical equipment cabinet is shown in figures 1-4 and comprises an electrical cabinet 1, wherein the electrical cabinet 1 is a rectangular box with an opening on the side, the opening on the side of the electrical cabinet 1 is hinged with a closing door 2 through a hinge, the closing door 2 is a rectangular plate, two groups of sliding grooves 3 are symmetrically formed in the inner side of the electrical cabinet 1, the sliding grooves 3 are rectangular grooves, a movable block 4 is movably mounted in the electrical cabinet 1, sliding devices 5 are arranged at positions, corresponding to the sliding grooves 3, on two sides of the movable block 4, the movable block 4 is movably mounted in the sliding grooves 3 through the sliding devices 5, a movable groove 7 is formed in the upper end of the movable block 4, the movable groove 7 is a rectangular groove, limiting grooves 8 are formed in two sides of the movable groove 7, the limiting grooves 8 are rectangular grooves, and a extending device 9 is arranged above the movable block 4;

a first handle 6 is fixedly arranged on the side surface of the movable block 4, and the first handle 6 is an arc-shaped block;

the sliding device 5 comprises a first fixture block 51, a second fixture block 52 and a sliding block 53, the first fixture block 51 and the second fixture block 52 are arc-shaped blocks, the first fixture block 51 and the second fixture block 52 are fixedly arranged on the side surface of the movable block 4 in a mirror image manner, the first fixture block 51 and the second fixture block 52 are clamped in the sliding groove 3, the sliding block 53 is a rectangular block, the sliding block 53 is fixedly arranged in the movable block 4, and the sliding block 53 is movably arranged in the sliding groove 3;

the extension device 9 comprises a moving block 91, the moving block 91 is a rectangular block, the moving block 91 is movably arranged in the movable groove 7, the positions, corresponding to the limiting groove 8, on two sides of the moving block 91 are fixedly provided with limiting blocks 92, the limiting blocks 92 are rectangular blocks, the limiting blocks 92 are movably arranged in the limiting groove 8, the upper end of the moving block 91 is fixedly provided with supporting blocks 93, and the supporting blocks 93 are rectangular blocks;

a second handle 94 is fixedly mounted on the side surface of the supporting block 93, and the second handle 94 is an arc-shaped block.

When the electric appliance maintenance device is used, when an electric appliance inside the electric appliance is required to be maintained, the first handle 6 is pulled, the first handle 6 drives the movable block 4, the movable block 4 drives the sliding device 5 to move inside the sliding groove 3, the movable block 4 is slowly pulled out, the second handle 94 is pulled, the second handle 94 drives the supporting block 93 to move, the supporting block 93 drives the movable block 91 to move inside the movable groove 7, the movable block 91 drives the constraint block 92 to move inside the limiting groove 8, and the electric appliance is driven to move through the supporting block 93 so that the electric appliance is fully exposed.

The movable block 4 can be fixed at the moment of stopping moving by the pressing of the first latch 51 and the second latch 52 against the slide groove 3.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a pull-out type electrical equipment cabinet, includes electrical apparatus cabinet (1), and open-ended rectangle box is offered for the side in electrical apparatus cabinet (1), and the side opening part of electrical apparatus cabinet (1) has closing door (2), its characterized in that through hinged joint: two sets of sliding tray (3) have been seted up to the inboard symmetry of electrical apparatus cabinet (1), the inside movable mounting of electrical apparatus cabinet (1) has movable block (4), the position that the both sides of movable block (4) correspond sliding tray (3) is provided with slider (5), movable block (4) are through slider (5) movable mounting in the inside of sliding tray (3), movable groove (7) have been seted up to the upper end of movable block (4), spacing groove (8) have all been seted up to the both sides of movable groove (7), movable block (4) top is provided with and extends to device (9).

2. A draw-out electrical equipment cabinet according to claim 1, wherein: the sliding device (5) comprises a first clamping block (51), a second clamping block (52) and a sliding block (53), the first clamping block (51) and the second clamping block (52) are arc-shaped blocks, the first clamping block (51) and the second clamping block (52) are fixedly installed on the side face of the movable block (4) in a mirror image mode, the first clamping block (51) and the second clamping block (52) are connected inside the sliding groove (3) in a clamping mode, the sliding block (53) is fixedly installed inside the movable block (4), and the sliding block (53) is movably installed inside the sliding groove (3).

3. A draw-out electrical equipment cabinet according to claim 2, wherein: a first handle (6) is fixedly mounted on the side face of the movable block (4), and the first handle (6) is an arc-shaped block.

4. A draw-out electrical equipment cabinet according to claim 1, wherein: the extension device (9) comprises a moving block (91), the moving block (91) is movably mounted inside the movable groove (7), the positions, corresponding to the limiting grooves (8), of the two sides of the moving block (91) are fixedly provided with limiting blocks (92), the limiting blocks (92) are movably mounted inside the limiting grooves (8), and supporting blocks (93) are fixedly mounted at the upper ends of the moving block (91).

5. A draw-out electrical equipment cabinet according to claim 4, wherein: and a second handle (94) is fixedly mounted on the side surface of the supporting block (93), and the second handle (94) is an arc-shaped block.