CN211859404U

CN211859404U - Low-voltage draw-out type switch cabinet

Info

Publication number: CN211859404U
Application number: CN202020908792.3U
Authority: CN
Inventors: 邬浩明
Original assignee: Wuxi Shangkong Automation Technology Co ltd
Current assignee: Wuxi Shangkong Automation Technology Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-11-03
Anticipated expiration: 2030-05-26

Abstract

The utility model belongs to low-voltage switchgear field, especially, low-voltage draw-out type cubical switchboard, to the fixed structure of current low-voltage draw-out type cubical switchboard, the side panel is not convenient for open, wastes time and energy's problem when maintaining the inside of low-voltage switchgear, now proposes following scheme, and it includes the cubical switchboard body, install a plurality of drawer cabinets on the cubical switchboard body, the both sides of cubical switchboard body are the opening, and the both sides of cubical switchboard body all are equipped with the curb plate, and the equal fixed mounting in one side that two curb plates are close to each other has the embedded plate, the spring groove has all been seted up to the both sides of embedded plate, and equal slidable mounting has the picture peg in two spring grooves, and the spring has all been welded to one side that two picture pegs are close to each other, the one end welding of spring is on one. The utility model discloses rational in infrastructure, convenient operation, this low pressure pull-out type cubical switchboard's structure is nimble, and the curb plate of side is convenient for open labour saving and time saving when maintaining low-voltage switchgear inside.

Description

Low-voltage draw-out type switch cabinet

Technical Field

The utility model relates to a low-voltage switchgear technical field especially relates to a low pressure pull-out type cubical switchboard.

Background

The low-voltage switch cabinet is suitable for industries such as power plants, petroleum, chemical industry, metallurgy, textile and high-rise buildings, and is used for power transmission, distribution and electric energy conversion, and the low-voltage draw-out switch cabinet is suitable for power distribution systems of industries such as power plants, petroleum, chemical industry, metallurgy, textile and high-rise buildings. In order to ensure the normal operation of the low-voltage draw-out type switch cabinet, the excessive humidity and the excessive dust accumulation in the cabinet body need to be avoided, and the effective heat dissipation needs to be realized;

however, the structure of the existing low-voltage draw-out switch cabinet is fixed, the side panel is not convenient to open, and time and labor are wasted during the maintenance of the interior of the low-voltage switch cabinet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the fixed structure who has low pressure pull-out type cubical switchboard among the prior art, the side panel is not convenient for open, to the inside shortcoming of wasting time and energy of maintaining of low-voltage switchgear, and the low pressure pull-out type cubical switchboard that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a low-voltage draw-out switch cabinet comprises a switch cabinet body, wherein a plurality of drawer cabinets are arranged on the switch cabinet body, both sides of the switch cabinet body are provided with openings, both sides of the switch cabinet body are provided with side plates, one side of each two side plates close to each other is fixedly provided with an embedded plate, spring grooves are respectively arranged at the two sides of the embedded plate, inserting plates are respectively arranged in the two spring grooves in a sliding way, springs are respectively welded at the mutually close sides of the two inserting plates, one end of the spring is welded on the inner wall of one side of the corresponding spring groove, slots are respectively arranged on the inner walls of the two sides of the switch cabinet body, the inserting plates are movably arranged in the corresponding slots, racks are welded on one sides of the two inserting plates, rotate on the curb plate and install two connecting rods, the equal fixedly connected with gear of one end of two connecting rods, gear and the rack toothing who corresponds, the equal fixed mounting of the other end of two connecting rods has the carousel.

Preferably, a plurality of limiting grooves are formed in one side of the side plate, a sliding hole is formed in one side of the turntable, a limiting screw rod is arranged in the sliding hole in a sliding mode, the limiting screw rod is matched with the limiting grooves, a nut is arranged on the limiting screw rod in a threaded mode, the nut is rotatably arranged on one side of the turntable and drives the limiting screw rod to move, and the limiting screw rod slides in the sliding hole.

Preferably, the inner walls of the two sides of the sliding hole are provided with sliding grooves, the limiting screw is welded with two sliding blocks, the sliding blocks are slidably mounted in the corresponding sliding grooves, and the limiting screw is driven to slide in the sliding grooves when moving, so that the position of the limiting screw when moving can be stabilized.

Preferably, a rotating hole is formed in one side of the side plate, the connecting rod is rotatably mounted in the rotating hole, and the connecting rod rotates in the rotating hole to stabilize the position of the connecting rod during rotation.

Preferably, all seted up the auxiliary groove on the both sides inner wall in spring groove, the both sides of picture peg have all been welded and have been assisted the piece, and supplementary piece slidable mounting is at the supplementary inslot that corresponds, drives supplementary piece and slides in supplementary inslot when the picture peg removes, can stabilize the position when the picture peg removes.

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

according to the scheme, the nut is rotated, the limiting screw rod slides in the sliding hole, the limiting screw rod slides out of the limiting groove, the rotary table is rotated, the connecting rod drives the gear to rotate, the rack drives the inserting plate to move, the inserting plate extrudes the spring, and the inserting plate slides out of the inserting groove, so that the fixation of the embedded plate can be cancelled, the side plate can be taken down from the switch cabinet body, the interior of the switch cabinet body can be maintained conveniently, and the disassembly and assembly of the side plate are facilitated without any special tool;

the utility model discloses rational in infrastructure, convenient operation, this low pressure pull-out type cubical switchboard's structure is nimble, and the curb plate of side is convenient for open labour saving and time saving when maintaining low-voltage switchgear inside.

Drawings

Fig. 1 is a schematic view of a front view structure provided by the present invention;

fig. 2 is a schematic structural view of the switch cabinet body, the side plate and the embedded plate provided by the present invention;

fig. 3 is a schematic structural view of part a of the present invention;

fig. 4 is a schematic structural diagram of a part B according to the present invention.

In the figure: 1. a switch cabinet body; 2. a drawer cabinet; 3. a side plate; 4. a built-in plate; 5. a slot; 6. inserting plates; 7. a spring; 8. a rack; 9. a connecting rod; 10. a gear; 11. a turntable; 12. a limiting groove; 13. a nut; 14. a limit screw; 15. and (4) a slide hole.

Detailed Description

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

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Referring to fig. 1-4, a low-voltage draw-out type switch cabinet comprises a switch cabinet body 1, a plurality of drawer cabinets 2 are installed on the switch cabinet body 1, both sides of the switch cabinet body 1 are open, both sides of the switch cabinet body 1 are provided with side plates 3, one sides of the two side plates 3 close to each other are fixedly provided with embedded plates 4, both sides of the embedded plates 4 are provided with spring grooves, two inserting plates 6 are slidably installed in the two spring grooves, one sides of the two inserting plates 6 close to each other are welded with springs 7, one ends of the springs 7 are welded on the inner wall of one side of the corresponding spring groove, both inner walls of the switch cabinet body 1 are provided with inserting grooves 5, the inserting plates 6 are movably installed in the corresponding inserting grooves 5, one sides of the two inserting plates 6 are welded with racks 8, two connecting rods 9 are rotatably installed on the side plates 3, one ends of the two connecting rods 9 are fixedly, the gear 10 is meshed with the corresponding rack 8, and the other ends of the two connecting rods 9 are fixedly provided with turntables 11.

In this embodiment, a plurality of spacing grooves 12 have been seted up to one side of curb plate 3, slide opening 15 has been seted up to one side of carousel 11, slidable mounting has stop screw 14 in slide opening 15, stop

screw

14 and 12 looks adaptations of spacing groove, nut 13 is installed to the last screw thread of stop screw 14, nut 13 rotates and installs in one side of carousel 11, nut 13 drives stop screw 14 and removes, stop screw 14 slides in slide opening 15.

In this embodiment, the spout has all been seted up on the both sides inner wall of slide opening 15, and the welding has two sliders on the stop screw 14, and slider slidable mounting drives the slider and slides in the spout when stop screw 14 removes in the corresponding spout, can stabilize the position when stop screw 14 removes.

In this embodiment, the rotation hole has been seted up to one side of curb plate 3, and connecting rod 9 rotates to be installed in rotating the hole, and connecting rod 9 rotates in rotating the downthehole, can stabilize the position when connecting rod 9 rotates.

In this embodiment, all seted up the auxiliary groove on the both sides inner wall in spring groove, the both sides of picture peg 6 have all been welded and have been assisted the piece, and supplementary piece slidable mounting is at the supplementary inslot that corresponds, drives supplementary piece when picture peg 6 removes and slides in the auxiliary groove, can stabilize the position when picture peg 6 removes.

In the embodiment, the nut 13 is rotated, the nut 13 drives the limit screw 14 to move, the limit screw 14 slides in the sliding hole 15, the limit screw 14 slides out of the limit groove 12, the fixed limit of the rotary table 11 can be cancelled, the rotary table 11 is rotated, the rotary table 11 drives the connecting rod 9 to rotate, the connecting rod 9 drives the gear 10 to rotate, the gear 10 drives the rack 8 to move, the rack 8 drives the inserting plate 6 to move, the inserting plate 6 extrudes the spring 7, the spring 7 generates elastic deformation, the inserting plate 6 slides out of the slot 5, the fixation of the embedded plate 4 can be cancelled, the side plate 3 can be taken down from the switch cabinet body 1, the maintenance of the interior of the switch cabinet body 1 is convenient, the disassembly and assembly of the side plate 3 are convenient without any special tool, the utility model has reasonable structure and convenient operation, the structure of the low-voltage draw-out switch cabinet is flexible, the side plates 3 on the sides are convenient to open, and time and labor are saved during maintenance of the interior of the low-voltage switch cabinet.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Claims

1. The low-voltage draw-out type switch cabinet comprises a switch cabinet body (1) and is characterized in that a plurality of drawer cabinets (2) are installed on the switch cabinet body (1), both sides of the switch cabinet body (1) are openings, both sides of the switch cabinet body (1) are provided with side plates (3), one side, close to each other, of each of the two side plates (3) is fixedly provided with an embedded plate (4), both sides of each embedded plate (4) are provided with spring grooves, two spring grooves are slidably provided with inserting plates (6), one side, close to each other, of each inserting plate (6) is welded with a spring (7), one end of each spring (7) is welded on the inner wall of one side of the corresponding spring groove, both inner walls of the two sides of the switch cabinet body (1) are provided with inserting grooves (5), the inserting plates (6) are movably installed in the corresponding inserting grooves (5), one side of each inserting plate (6) is welded with a rack (8), rotate on curb plate (3) and install two connecting rods (9), the equal fixedly connected with gear (10) of one end of two connecting rods (9), gear (10) and rack (8) meshing that corresponds, the equal fixed mounting of the other end of two connecting rods (9) has carousel (11).

2. The low-voltage draw-out type switch cabinet according to claim 1, wherein one side of the side plate (3) is provided with a plurality of limiting grooves (12), one side of the rotary plate (11) is provided with a sliding hole (15), a limiting screw (14) is slidably mounted in the sliding hole (15), the limiting screw (14) is matched with the limiting grooves (12), a nut (13) is threadedly mounted on the limiting screw (14), and the nut (13) is rotatably mounted on one side of the rotary plate (11).

3. The low-voltage draw-out type switch cabinet according to claim 2, wherein sliding grooves are formed on the inner walls of the two sides of the sliding hole (15), two sliding blocks are welded on the limiting screw rod (14), and the sliding blocks are slidably mounted in the corresponding sliding grooves.

4. The low-voltage draw-out type switch cabinet according to claim 1, wherein one side of the side plate (3) is provided with a rotating hole, and the connecting rod (9) is rotatably installed in the rotating hole.

5. The low-voltage draw-out type switch cabinet according to claim 1, wherein the inner walls of the two sides of the spring groove are provided with auxiliary grooves, the two sides of the inserting plate (6) are welded with auxiliary blocks, and the auxiliary blocks are slidably mounted in the corresponding auxiliary grooves.