CN219286956U

CN219286956U - Explosion-proof switch board with coordinated type cabinet door

Info

Publication number: CN219286956U
Application number: CN202320647920.7U
Authority: CN
Inventors: 顾元云; 朱红辉; 刘刚
Original assignee: Shanghai Yuanle Electrical Machinery Co ltd
Current assignee: Shanghai Yuanle Electrical Machinery Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-06-30
Anticipated expiration: 2033-03-28

Abstract

The utility model relates to the technical field of power distribution cabinets, in particular to an explosion-proof power distribution cabinet with a linkage type cabinet door, which comprises a main body, an electric cabinet and a rack, wherein a bearing is arranged in a fixed box, one end of the bearing is provided with a gear, the inside of the gear is provided with a screw rod, the lower end of the fixed box is provided with a tool box, when a door plate is pulled outwards by using a handle, the rack moves along with the movement of the door plate in a direction far away from the inside of the main body, the gear rotates anticlockwise along with the movement of the door plate in the outward movement process of the rack, so that the screw rod in threaded connection with the gear drives the tool box to start to move downwards, when the door plate is completely opened, a worker can open a movable plate at the moment, the tool inside the tool box is taken out, parts inside the main body are maintained, and the tool box can move downwards when the door plate is opened, so that the worker can take out the tool box conveniently, and the arrangement shows practicability.

Description

Explosion-proof switch board with coordinated type cabinet door

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to an explosion-proof power distribution cabinet with a linkage cabinet door.

Background

The power distribution cabinet is a power distribution cabinet and a metering cabinet, and is final equipment of a power distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby load; the existing power distribution cabinet has an explosion-proof function;

the existing explosion-proof power distribution cabinet needs a worker to carry various tools during maintenance, the power distribution cabinet is maintained, but when the worker carries the tools, the situation of belt leakage or belt misplacement occurs, the worker is required to return and take for the second time, so that working time is wasted, and working efficiency is reduced.

Disclosure of Invention

Aiming at the problems in the prior art, an explosion-proof power distribution cabinet with a linkage cabinet door is provided.

The specific technical scheme is as follows:

the utility model provides an explosion-proof switch board with coordinated type cabinet door, includes main part, electric cabinet and rack, one side fixed connection of electric cabinet is in one side of main part, one side of main part is equipped with the door plant, the one end of door plant is equipped with the hinge, the door plant is keeping away from one side of hinge is equipped with the handle, the outer wall of rack is equipped with the fixed box, the inside of fixed box is equipped with the bearing, the one end of bearing is equipped with the gear, the inside of gear is equipped with the screw rod, the lower extreme of fixed box is equipped with the toolbox, one side of toolbox is equipped with the fly leaf, the outer wall of fly leaf is equipped with the fixed block, the inside of main part is established to have the response piece, the inside of response piece is equipped with the telescopic link, the inner wall fixedly connected with light of main part.

Preferably, one side of the door plate is movably connected to the inner wall of the main body through the hinge, one end of the handle is fixedly connected to the outer wall of the door plate, and the bottom of the fixing box is fixedly connected to the inner wall of the main body.

Preferably, the inside of fixed case has seted up spacing hole, the one end fixed connection of rack is in the inner wall of door plant, the rack is kept away from the one end of door plant is through spacing hole swing joint is in the inner wall of fixed case.

Preferably, one end of the bearing is fixedly connected to the inner wall of the fixed box, one end of the bearing, which is far away from the fixed box, is fixedly connected to the inner wall of the gear, and one end of the screw is fixedly connected to the inside of the tool box.

Preferably, one end of the screw far away from the tool box simultaneously penetrates through the bottom of the fixed box, the gear and the inside of the bearing, and the outer wall of the screw is in threaded connection with the inner wall of the gear.

Preferably, one side of the rack is meshed with the outer wall of the gear, one side of the movable plate is movably connected with the inner wall of the tool box, and one end of the fixed block is fixedly connected with the outer wall of the movable plate.

Preferably, one end of the sensing block is fixedly connected to the inner wall of the main body, one end of the telescopic rod is inserted and connected to the inner wall of the sensing block, and one end of the telescopic rod, which is far away from the sensing block, is attached and connected to one side of the door plate.

The technical scheme has the following advantages or beneficial effects:

1. when the door plate is pulled outwards by the handle, the rack can move along with the movement of the door plate in a direction away from the inside of the main body, because one side of the rack is meshed with the gear, the gear can rotate anticlockwise along with the rack in the outwards moving process, the screw rod in threaded connection with the gear can drive the tool box to start to move downwards, when the door plate is completely opened, the rack can stop moving, at the moment, a worker can open the movable plate, tools in the tool box can be taken out, parts in the main body are maintained, the tool box can move downwards when the door plate is opened, the tool box is taken out by the worker conveniently, and the practicability is embodied.

2. When the device is used, after the door plate is opened, one side, close to the inside of the main body, of the door plate is far away from the telescopic rod, and the rear induction block senses that the door plate is opened, information can be transmitted to the electric cabinet, and at the moment, the electric cabinet opens an illuminating lamp inside the main body, so that workers can clearly see the inside of the main body.

Drawings

Embodiments of the present utility model will now be described more fully with reference to the accompanying drawings. The drawings, however, are for illustration and description only and are not intended as a definition of the limits of the utility model.

Fig. 1 is a schematic structural diagram of an explosion-proof power distribution cabinet with a linkage cabinet door;

fig. 2 is a schematic diagram of a right side cross-section of an explosion-proof power distribution cabinet with a linkage cabinet door according to the present utility model;

fig. 3 is a schematic exploded view of an adjustable tool box in an explosion-proof power distribution cabinet with a linkage type cabinet door;

fig. 4 is a schematic left side sectional view of an explosion-proof power distribution cabinet with a linkage type cabinet door according to the present utility model.

The above reference numerals denote: 1. a main body; 2. a door panel; 21. a hinge; 22. a handle; 3. an electric control box; 4. a rack; 5. a fixed box; 51. a limiting hole; 6. a screw; 7. a gear; 71. a bearing; 8. a tool box; 81. a movable plate; 82. a fixed block; 9. a lighting lamp; 91. an induction block; 92. a telescopic rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.

Referring to fig. 1-4, an explosion-proof switch board with coordinated type cabinet door, including main part 1, electric cabinet 3 and rack 4, one side fixed connection of electric cabinet 3 is in one side of main part 1, one side of main part 1 is equipped with door plant 2, the one end of door plant 2 is equipped with hinge 21, door plant 2 is equipped with handle 22 in one side of keeping away from hinge 21, the outer wall of rack 4 is equipped with fixed box 5, the inside of fixed box 5 is equipped with bearing 71, the one end of bearing 71 is equipped with gear 7, the inside of gear 7 is equipped with screw rod 6, the lower extreme of fixed box 5 is equipped with toolbox 8, one side of toolbox 8 is equipped with fly leaf 81, the outer wall of fly leaf 81 is equipped with fixed block 82, the inside of main part 1 is established to have sensor block 91, the inside of sensor block 91 is equipped with telescopic link 92, the inner wall fixedly connected with light 9 of main part 1, when using handle 22 outwards draws door plant 2, rack 4 can move to keeping away from the inside direction of main part 1 along with the removal of door plant 2, because one side of rack 4 meshes with gear 7, the in-process gear that rack 4 outwards moves can rotate along with it, so with gear 7 the inside the screw rod 8 will be rotated anticlockwise, when the toolbox 8 is driven by the tool box 8, tool box 8 will be opened completely, when the tool box 8 will be opened completely, the inside will be opened by the personnel when the tool box is opened, and the tool box can be opened.

Further, one side of door plant 2 is through hinge 21 swing joint at the inner wall of main part 1, and the one end fixed connection of handle 22 is at the outer wall of door plant 2, and the bottom fixed connection of fixed box 5 is equipped with fixed box 5 at the inner wall of main part 1, and gear 7 is located the inside of fixed box 5, is convenient for protect gear 7.

Further, the inside of fixed box 5 has been seted up spacing hole 51, and the one end fixed connection of rack 4 is at the inner wall of door plant 2, and the one end that door plant 2 was kept away from to rack 4 is through spacing hole 51 swing joint at the inner wall of fixed box 5, and the material of rack 4 has certain elasticity, and door plant 2 can not influence the relation of connection of rack 4 and gear when removing.

Further, one end fixed connection of bearing 71 is at the inner wall of fixed box 5, and one end fixed connection of bearing 71 keeping away from fixed box 5 is at the inner wall of gear 7, and one end fixed connection of screw rod 6 is in the inside of toolbox 8, is equipped with bearing 71 and can fix gear 7, does not influence gear 7 again and rotates.

Further, one end of the screw 6 far away from the tool box 8 penetrates through the bottom of the fixed box 5, the gear 7 and the inside of the bearing 71, and the outer wall of the screw 6 is in threaded connection with the inner wall of the gear 7, so that the screw 6 in threaded connection with the gear 7 drives the tool box 8 to start to move downwards.

Further, one side of the rack 4 is engaged with and connected to the outer wall of the gear 7, one side of the movable plate 81 is movably connected to the inner wall of the tool box 8, one end of the fixed block 82 is fixedly connected to the outer wall of the movable plate 81, and the movable plate 81 can be opened by using the fixed block 82.

Further, the one end fixed connection of sensing piece 91 is at the inner wall of main part 1, and the one end of telescopic link 92 inserts the inner wall of connecting at sensing piece 91, and the one end laminating that the telescopic link 92 was kept away from sensing piece 91 is connected in one side of door plant 2, and electric cabinet 3 opens the inside light 9 of main part 1, and the staff of being convenient for can be clear sees inside main part 1.

Working principle: when the device is used, when the door plate 2 is pulled outwards by using the handle 22, the rack 4 moves along with the movement of the door plate 2 in a direction away from the inside of the main body 1, because one side of the rack 4 is meshed with the gear 7, the gear rotates anticlockwise along with the rack 4 in the outwards moving process, the screw 6 in threaded connection with the gear 7 drives the tool box 8 to start to move downwards, when the door plate 2 is completely opened, the rack 4 stops moving, a worker can open the movable plate 81 at the moment, tools inside the tool box 8 are taken out, parts inside the main body 1 are maintained, when the door plate 2 is closed, the rack 4 drives the gear 7 to rotate clockwise, the tool box 8 moves upwards, after one side of the door plate 2 close to the inside of the main body 1 is closed, the sensing block senses that the door plate 2 is opened after the telescopic rod 92 is far away from the side of the door plate 2, information is transmitted to the electronic control box 3, at the moment, the electronic control box 3 opens the illuminating lamp 9 inside the main body 1 is opened, and the worker can see the inside of the main body 1 clearly conveniently.

The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.

Claims

1. An explosion-proof switch board with coordinated type cabinet door, its characterized in that: including main part (1), electric cabinet (3) and rack (4), one side fixed connection of electric cabinet (3) is in one side of main part (1), one side of main part (1) is equipped with door plant (2), the one end of door plant (2) is equipped with hinge (21), door plant (2) are keeping away from one side of hinge (21) is equipped with handle (22), the outer wall of rack (4) is equipped with fixed box (5), the inside of fixed box (5) is equipped with bearing (71), the one end of bearing (71) is equipped with gear (7), the inside of gear (7) is equipped with screw rod (6), the lower extreme of fixed box (5) is equipped with toolbox (8), one side of toolbox (8) is equipped with fly leaf (81), the outer wall of fly leaf (81) is equipped with fixed block (82), the inside of main part (1) is established to have sensor block (91), the inside of sensor block (91) is equipped with telescopic link (92), the inner wall fixedly connected with light (9) of main part (1).

2. The explosion-proof power distribution cabinet with linkage cabinet door according to claim 1, wherein: one side of the door plate (2) is movably connected with the inner wall of the main body (1) through the hinge (21), one end of the handle (22) is fixedly connected with the outer wall of the door plate (2), and the bottom of the fixing box (5) is fixedly connected with the inner wall of the main body (1).

3. The explosion-proof power distribution cabinet with linkage cabinet door according to claim 1, wherein: limiting holes (51) are formed in the fixed box (5), one end of the rack (4) is fixedly connected to the inner wall of the door plate (2), and one end, away from the door plate (2), of the rack (4) is movably connected to the inner wall of the fixed box (5) through the limiting holes (51).

4. The explosion-proof power distribution cabinet with linkage cabinet door according to claim 1, wherein: one end of the bearing (71) is fixedly connected to the inner wall of the fixed box (5), one end of the bearing (71) away from the fixed box (5) is fixedly connected to the inner wall of the gear (7), and one end of the screw (6) is fixedly connected to the inside of the tool box (8).

5. The explosion-proof power distribution cabinet with linkage cabinet door according to claim 1, wherein: one end of the screw rod (6) far away from the tool box (8) simultaneously penetrates through the bottom of the fixed box (5), the gear (7) and the inside of the bearing (71), and the outer wall of the screw rod (6) is in threaded connection with the inner wall of the gear (7).

6. The explosion-proof power distribution cabinet with linkage cabinet door according to claim 1, wherein: one side of the rack (4) is meshed with the outer wall of the gear (7), one side of the movable plate (81) is movably connected with the inner wall of the tool box (8), and one end of the fixed block (82) is fixedly connected with the outer wall of the movable plate (81).

7. The explosion-proof power distribution cabinet with linkage cabinet door according to claim 1, wherein: one end fixed connection of response piece (91) is in the inner wall of main part (1), the one end of telescopic link (92) is inserted and is connected the inner wall of response piece (91), the one end laminating that telescopic link (92) were kept away from response piece (91) is connected one side of door plant (2).