CN218919645U

CN218919645U - Switch board convenient to maintenance

Info

Publication number: CN218919645U
Application number: CN202222703524.XU
Authority: CN
Inventors: 周德喜; 冯裕敏; 邓见伟
Original assignee: Shenzhen Bowei Simulation Control Engineering Co ltd
Current assignee: Shenzhen Bowei Simulation Control Engineering Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-04-25
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a control cabinet convenient to maintain, and relates to the field of control cabinets. According to the utility model, the fixed block, the limiting block, the mounting plate, the sliding groove and the limiting groove are arranged, so that the fixed block is pushed to enter the sliding groove, when the fixed block completely enters the sliding groove, the limiting block enters the limiting groove, and under the action of gravity of the mounting plate, the limiting block is matched with the limiting groove, so that the mounting plate is fixed; through setting up first cabinet door, second cabinet door and base, pull open the second cabinet door, pull up the bolt again, open first cabinet door for inside mounting panel exposes, and light is lighter this moment, the maintenance of being convenient for.

Description

Switch board convenient to maintenance

Technical Field

The utility model relates to the field of control cabinets, in particular to a control cabinet convenient to maintain.

Background

The control cabinet is to assemble the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of the normal operation of the power system, the control cabinet is convenient to overhaul, and the safety of personnel and surrounding equipment is not endangered.

The circuit can be switched on or off by manual or automatic switch during normal operation, and the circuit can be switched off or alarmed by a protective electric appliance during fault or abnormal operation, so that various parameters during operation can be displayed by the measuring instrument, and certain electric parameters can be adjusted to prompt or signal deviation from normal working state.

The existing control cabinet uses the multiunit bolt, fixes the mounting panel on the backplate, needs to use tools such as spanner when dismantling, and is comparatively loaded down with trivial details, and when the control cabinet of maintenance, because the narrow light of inner space is darker, maintenance personnel need to take the flashlight to polish with the help of the light of flashlight often at the maintenance, just needs other personnel to take the flashlight this moment.

Disclosure of Invention

Based on the technical problems, the utility model aims to provide a control cabinet convenient to maintain, so as to solve the technical problems of inconvenience in disassembling a mounting plate and darker light in the space of the control cabinet.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a switch board convenient to maintenance, includes the backplate, one side of backplate is provided with the fixed block, be provided with the stopper on the fixed block, backplate one side is provided with the mounting panel, be provided with the spout in the mounting panel, be provided with the spacing groove in the spout, the both sides of backplate are provided with first cabinet door and second cabinet door respectively, all be provided with the heat dissipation net on first cabinet door and the second cabinet door, be provided with the base under the backplate.

Through adopting above-mentioned technical scheme, utilize fixed block and spout to make the mounting panel remove on the backplate, the position of mounting panel on the backplate is fixed to stopper and spacing groove that recycles, and simple and convenient installation is connected with the backplate through the hinge with first cabinet door and second cabinet door, can expand bigger space when opening the cabinet door, makes the space light in the switch board bright, the maintenance of the staff of being convenient for.

The utility model is further characterized in that a bolt is arranged on one side of the first cabinet door, a bolt hole matched with the bolt is formed in the top of the base, and a door lock is arranged on the second cabinet door.

Through adopting above-mentioned technical scheme, utilize the cooperation of bolt and bolt hole, fixed first cabinet door, the cooperation of reuse lock and first cabinet door, fixed second cabinet door.

The utility model is further arranged that the first cabinet door and the second cabinet door are both provided with the heat dissipation net.

Through adopting above-mentioned technical scheme, utilize the heat dissipation net to distribute the steam in the switch board, avoid the mounting panel overheated burning.

The utility model is further arranged that the section of the fixed block is L-shaped, the chute is L-shaped, and the top end of the outer wall of the fixed block is attached to the top end of the inner wall of the chute.

Through adopting above-mentioned technical scheme, utilize the fixed block of L shape to cooperate with the spout of L shape, prevent that the mounting panel from outwards removing, fixed mounting panel.

The utility model is further characterized in that three sides of the base, which are contacted with the first cabinet door and the second cabinet door, are arranged in a mutually matched stepped mode, and one side, which is contacted with the first cabinet door and the second cabinet door, is arranged in a mutually matched stepped mode.

Through adopting above-mentioned technical scheme, utilize mutually supporting ladder type, avoid closing first cabinet door and second cabinet door and touch the mounting panel by mistake when, cause the damage.

In summary, the utility model has the following advantages:

1. according to the utility model, the fixed block is aligned to the chute by arranging the fixed block, the limiting block, the mounting plate, the chute and the limiting groove, and the fixed block is pushed to enter the chute.

2. According to the utility model, the first cabinet door, the second cabinet door and the base are arranged, the second cabinet door is pulled through the door lock, the bolt is pulled up, the first cabinet door is opened, the internal mounting plate is exposed, and the cabinet door is wide in space, brighter in light and convenient to maintain after being opened, unlike the traditional control cabinet with side plates and top plates on two sides for blocking.

Drawings

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

FIG. 2 is a front view of the present utility model;

FIG. 3 is a block diagram of a back plate of the present utility model;

fig. 4 is a semi-sectional view of the mounting plate of the present utility model.

In the figure: 1. a back plate; 2. a base; 3. a first cabinet door; 4. a second cabinet door; 5. a mounting plate; 6. a plug pin; 7. a door lock; 8. a fixed block; 9. a chute; 10. a limiting block; 11. a limit groove; 12. a support block; 13. a heat dissipation net; 14. and a pin hole.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The utility model provides a switch board convenient to maintenance, as shown in fig. 1, 3 and 4, including backplate 1, backplate 1 one side is provided with fixed block 8, be provided with stopper 10 on the fixed block 8, backplate 1 one side is provided with mounting panel 5, be provided with spout 9 in the mounting panel 5, be provided with spacing groove 11 in the spout 9, all be provided with heat dissipation net 13 on first cabinet door 3 and the second cabinet door 4, utilize fixed block 8 and spout 9 to make mounting panel 5 remove on backplate 1, reuse stopper 10 and spacing groove 11 to fix the position of mounting panel 5 on backplate 1, simple and convenient installation and dismantlement, first cabinet door 3 and second cabinet door 4 are connected with backplate 1 through the hinge, can expand bigger space when opening the cabinet door, make the space light in the switch board bright, the maintenance of staff of being convenient for.

Referring to fig. 1 and 2, in the above embodiment, a latch is disposed on one side of the first cabinet door, a latch hole matched with the latch is formed at the top of the base, the first cabinet door is fixed by using the cooperation of the latch and the latch hole, a door lock is disposed on the second cabinet door to fix the first cabinet door, and then the second cabinet door is fixed by using the cooperation of the door lock and the first cabinet door.

Referring to fig. 1 and 2, in the above embodiment, the first cabinet door and the second cabinet door are both provided with a heat dissipation net, and the heat dissipation net is used to dissipate the hot air in the control cabinet, so as to avoid overheating and burning of the mounting plate.

Referring to fig. 3 and 4, in the above embodiment, the cross section of the fixing block is L-shaped, the chute is L-shaped, the top end of the outer wall of the fixing block is attached to the top end of the inner wall of the chute, and the fixing block with L-shaped chute is used to prevent the mounting plate from moving outwards and fix the mounting plate.

Referring to fig. 1, in the above embodiment, three sides of the base, which are in contact with the first cabinet door and the second cabinet door, are set to be mutually matched stepped, and one side of the first cabinet door, which is in contact with the second cabinet door, is set to be mutually matched stepped, so that the first cabinet door and the second cabinet door are prevented from being mistakenly contacted with the mounting plate to cause damage when being closed by using the mutually matched stepped.

The working principle of the utility model is as follows: screwing the door lock 7, pulling the second cabinet door 4 open, pulling the bolt 6 again, enabling the bolt 6 to be separated from the bolt hole 14, pulling the first cabinet door 3 open, overhauling the mounting plate 5, lifting the mounting plate 5 upwards when the mounting plate 5 needs to be dismounted, enabling the limiting block 10 to be separated from the limiting groove 11, entering the sliding groove 9, moving the mounting plate 5 to one side, enabling the fixing block 8 to move to one side in the sliding groove 9 until the fixing block 8 is separated from the sliding groove 9, separating the mounting plate 5 from the backboard 1, and overhauling or replacing the mounting plate 5 at the moment.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. Control cabinet convenient to maintenance, including backplate (1), its characterized in that: one side of backplate (1) is provided with fixed block (8), be provided with stopper (10) on fixed block (8), backplate (1) one side is provided with mounting panel (5), be provided with spout (9) in mounting panel (5), be provided with spacing groove (11) in spout (9), the both sides of backplate (1) are provided with first cabinet door (3) and second cabinet door (4) respectively, be provided with base (2) under backplate (1).

2. The maintenance-friendly control cabinet according to claim 1, wherein: the novel cabinet is characterized in that a bolt (6) is arranged on one side of the first cabinet door (3), a bolt hole (14) matched with the bolt (6) is formed in the top of the base (2), and a door lock (7) is arranged on the second cabinet door (4).

3. The maintenance-friendly control cabinet according to claim 1, wherein: and the first cabinet door (3) and the second cabinet door (4) are both provided with a heat dissipation net (13).

4. The maintenance-friendly control cabinet according to claim 1, wherein: the section of the fixed block (8) is L-shaped, the chute (9) is L-shaped, and the top end of the outer wall of the fixed block (8) is attached to the top end of the inner wall of the chute (9).

5. The maintenance-friendly control cabinet according to claim 1, wherein: three sides of the base (2) contacted with the first cabinet door (3) and the second cabinet door (4) are arranged to be mutually matched stepped, and one side of the first cabinet door (3) contacted with the second cabinet door (4) is arranged to be mutually matched stepped.