CN216672253U

CN216672253U - Electrical safety switch cabinet

Info

Publication number: CN216672253U
Application number: CN202123380776.5U
Authority: CN
Inventors: 王桂来
Original assignee: Tianjin Huayuan Electric Equipment Co ltd
Current assignee: Tianjin Huayuan Electric Equipment Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-03
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses an electrical safety switch cabinet which comprises a switch cabinet main body, wherein the front side wall of the switch cabinet main body is connected with a cabinet body door in a loose-leaf manner, the rear side wall of the cabinet body door is fixedly connected with a lock block, the front side of the right side wall of the switch cabinet main body is provided with a lock hole, the upper side wall of the lock hole is connected with a fixed block in a sliding manner, and the upper side of the fixed block is provided with an electromagnetic block; the solar cell panel is fixedly connected to the upper side wall of the switch cabinet main body, fixing frames are arranged on two sides of the solar cell panel, one side, close to the solar cell panel, of each fixing frame is rotatably connected with a rotating belt, two connecting rods are fixedly connected between the rotating belts, and cleaning brushes are fixedly connected to the middle portions of the connecting rods. According to the utility model, the card reader can transmit a signal to the electromagnetic block, and the electromagnetic block attracts the fixed block, so that the fixed block slides out of the fixed hole, and further, the cabinet door can be opened, thereby effectively preventing irrelevant personnel from breaking the lock violently, and reducing the embarrassment that a corresponding key cannot be found.

Description

Electrical safety switch cabinet

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to an electrical safety switch cabinet.

Background

The main function of the switch gear is to open, close, control and protect the electric equipment in the process of generating, transmitting, distributing and converting electric energy of the power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.

Chinese patent CN109768480A proposes a safe electrical switch cabinet, which prevents heat from transferring outwards through a heat insulation layer, and limits the direction of heat transfer, so that heat is transferred to the inside of the cabinet body in a concentrated manner, and it is guaranteed that the electrical components inside the cabinet body can be effectively insulated and can work normally in cold weather. However, the solar panel in the switch cabinet can be covered by dust outdoors, and the electric energy conversion efficiency is greatly reduced.

Therefore, in order to solve the above technical problems, it is necessary to provide an electrical safety switch cabinet to overcome the above drawbacks in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an electric safety switch cabinet.

In order to achieve the purpose, the utility model adopts the following technical scheme: the electromagnetic switch cabinet comprises a switch cabinet main body, wherein a cabinet body door is connected to the front side wall of the switch cabinet main body in a loose-leaf manner, a lock block is fixedly connected to the rear side wall of the cabinet body door, a lock hole is formed in the front side of the right side wall of the switch cabinet main body, a fixed block is connected to the upper side wall of the lock hole in a sliding manner, and an electromagnetic block is arranged on the upper side of the fixed block;

the solar cell panel is fixedly connected with the upper side wall of the switch cabinet main body, the fixing frame is arranged on two sides of the solar cell panel, one side, close to the solar cell panel, of the fixing frame is rotatably connected with a rotating belt, two connecting rods are fixedly connected between the rotating belts, the cleaning brush is fixedly connected with the middle of the connecting rods, a driving motor is arranged inside the fixing frame, and an output end of the driving motor is fixedly connected with an action wheel.

As a further description of the above technical solution:

the locking piece is provided with a fixing hole, and the fixing hole is matched with the fixing block.

As a further description of the above technical solution:

the inside of the cabinet body door is provided with a card reader, and the card reader is in signal connection with the electromagnetic block.

As a further description of the above technical solution:

the switch cabinet is characterized in that the fixed block is in sliding connection with the switch cabinet main body, and a return spring is arranged between the fixed block and the switch cabinet main body.

As a further description of the above technical solution:

the inside of cubical switchboard main part is provided with the hot plate.

As a further description of the above technical solution:

the driving wheel is in transmission connection with the rotating belt.

As a further description of the above technical solution:

one side of the fixing frame, which is close to the solar cell panel, is rotatably connected with a driven wheel, and the driven wheel is in transmission connection with the rotating belt.

As a further description of the above technical solution:

the lower side wall of the cleaning brush is fixedly connected with a brush head.

The utility model has the following beneficial effects:

1. compared with the prior art, the electrical safety switch cabinet is provided with the electromagnetic block and the card reader, when the cabinet body door needs to be opened, the magnetic card can be prevented from being arranged at the front side of the card reader, the card reader can transmit a signal to the electromagnetic block, the electromagnetic block attracts the fixed block, so that the fixed block slides out of the fixed hole, the cabinet body door can be opened, the lock can be effectively prevented from being broken by an irrelevant person, the embarrassment that a corresponding key cannot be found can be reduced,

2. compared with the prior art, this electrical safety switch cabinet has set up mount and cleaning brush, and the inside driving motor of mount can drive the action wheel and rotate, and then drives the rotating band and rotate, and the connecting rod removes to can improve solar cell panel's electric energy conversion efficiency through cleaning brush's surface.

Drawings

Fig. 1 is a schematic structural diagram of an electrical safety switch cabinet according to the present invention;

fig. 2 is a front view of an electrical safety switchgear according to the present invention;

fig. 3 is an internal schematic view of an electrical safety switch cabinet according to the present invention;

fig. 4 is a schematic view of the interior of the fixing frame of the electrical safety switch cabinet according to the present invention.

Illustration of the drawings:

1. a switch cabinet main body; 101. heating plates; 102. a lock hole; 2. a cabinet door; 201. a card reader; 3. a locking block; 301. a fixing hole; 4. a fixed mount; 401. a driving wheel; 402. a driven wheel; 403. a connecting rod; 404. a rotating belt; 5. a cleaning brush; 501. a brush head; 6. a solar panel; 7. an electromagnetic block; 701. a fixed block; 702. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: including cubical switchboard main part 1, the preceding lateral wall loose-leaf of cubical switchboard main part 1 is connected with cabinet body door 2, the back lateral wall fixedly connected with locking piece 3 of cabinet body door 2, the front side of cubical switchboard main part 1 right side wall is provided with lockhole 102, the last lateral wall sliding connection of lockhole 102 has fixed block 701, the upside of fixed block 701 is provided with electromagnetic block 7, the locking piece 3 be provided with fixed orifices 301, cooperate between fixed orifices 301 and the fixed block 701, the inside of cabinet body door 2 is provided with card reader 201, be signal connection between card reader 201 and the electromagnetic block 7, be sliding connection between fixed block 701 and the cubical switchboard main part 1, be provided with reset spring 702 between fixed block 701 and the cubical switchboard main part 1.

Switch cabinet main part 1's inside is provided with hot plate 101, the last lateral wall fixedly connected with solar cell panel 6 of switch cabinet main part 1, solar cell panel 6's both sides set up mount 4, one side that mount 4 is close to solar cell panel 6 is rotated and is connected with rotating band 404, fixedly connected with connecting rod 403 between two rotating band 404, the middle part fixedly connected with cleaning brush 5 of connecting rod 403, lower lateral wall fixedly connected with brush head 501 of cleaning brush 5, the inside of mount 4 is provided with driving motor, driving motor's output fixedly connected with action wheel 401, be connected for the transmission between action wheel 401 and the rotating band 404, one side that mount 4 is close to solar cell panel 6 is rotated and is connected with from driving wheel 402, be connected for the transmission between driving wheel 402 and the rotating band 404.

The working principle is as follows: when cabinet body door 2 needs to be opened, can prevent the magnetic card at card reader 201 front side, card reader 201 can the signal of emission give electromagnetic block 7, electromagnetic block 7 attracts fixed block 701, make in the fixed block 701 roll-off fixed orifices 301, and then can open cabinet body door 2, can effectively prevent that irrelevant personnel from breaking the lock violently, and can reduce the awkwardness that can not find corresponding key, the inside driving motor of mount 4 can drive action wheel 401 and rotate, and then drive rotation band 404 and rotate, connecting rod 403 moves, thereby can be through the clean surface of solar cell panel 6 of cleaning brush 5, improve solar cell panel 6's electric energy conversion efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An electrical safety switch cabinet, includes switch cabinet main part (1), its characterized in that: the front side wall of the switch cabinet main body (1) is connected with a cabinet body door (2) in a loose-leaf mode, the rear side wall of the cabinet body door (2) is fixedly connected with a locking block (3), the front side of the right side wall of the switch cabinet main body (1) is provided with a locking hole (102), the upper side wall of the locking hole (102) is connected with a fixed block (701) in a sliding mode, and the upper side of the fixed block (701) is provided with an electromagnetic block (7);

the utility model discloses a solar energy switch cabinet, including cubical switchboard main part (1), last lateral wall fixedly connected with solar cell panel (6), the both sides of solar cell panel (6) set up mount (4), one side that mount (4) are close to solar cell panel (6) is rotated and is connected with rotation area (404), two fixedly connected with connecting rod (403) between rotation area (404), the middle part fixedly connected with cleaning brush (5) of connecting rod (403), the inside of mount (4) is provided with driving motor, driving motor's output end fixedly connected with action wheel (401).

2. An electrical safety switchgear, according to claim 1, characterized in that: the locking piece (3) is provided with a fixing hole (301), and the fixing hole (301) is matched with the fixing block (701).

3. An electrical safety switchgear, according to claim 1, characterized in that: the intelligent cabinet is characterized in that a card reader (201) is arranged inside the cabinet body door (2), and the card reader (201) is in signal connection with the electromagnetic block (7).

4. An electrical safety switchgear, according to claim 1, characterized in that: the switch cabinet is characterized in that the fixing block (701) is in sliding connection with the switch cabinet main body (1), and a return spring (702) is arranged between the fixing block (701) and the switch cabinet main body (1).

5. An electrical safety switchgear, according to claim 1, characterized in that: a heating plate (101) is arranged inside the switch cabinet main body (1).

6. An electrical safety switchgear, according to claim 1, characterized in that: the driving wheel (401) is in transmission connection with the rotating belt (404).

7. An electrical safety switchgear, according to claim 1, characterized in that: one side of the fixing frame (4) close to the solar panel (6) is rotatably connected with a driven wheel (402), and the driven wheel (402) is in transmission connection with the rotating belt (404).

8. An electrical safety switchgear, according to claim 1, characterized in that: the lower side wall of the cleaning brush (5) is fixedly connected with a brush head (501).