CN217406031U

CN217406031U - Visual monitoring module setting structure arranged in switch cabinet

Info

Publication number: CN217406031U
Application number: CN202221121186.2U
Authority: CN
Inventors: 吴厚烽; 吴汉榕; 辜键雄; 陈金滨; 周宗杰; 刘凯淳
Original assignee: Guangdong Zhengchao Electrical Group Co ltd
Current assignee: Guangdong Zhengchao Electrical Group Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-09-09
Anticipated expiration: 2032-05-11

Abstract

A visual monitoring module arrangement structure arranged in a switch cabinet. The utility model relates to a solve prior art and have installation, the maintenance of setting visual monitoring module in the cubical switchboard, maintenance work to have unsafe problem. The technical points are as follows: the intelligent monitoring system comprises a protective cover, a visual monitoring module, a cabinet wallboard window and a cover sealing plate, wherein the cabinet wallboard window is arranged on a cabinet wallboard between a high-voltage electrified chamber and a non-high-voltage electrified region of a switch cabinet, the protective cover is arranged on one side of the high-voltage electrified chamber of the cabinet wallboard window, the visual monitoring module is arranged in the protective cover from one side of the non-high-voltage electrified region of the cabinet wallboard window, a camera on the visual monitoring module monitors a monitored object in the high-voltage electrified chamber through a camera hole on the protective cover, and the cover sealing plate seals the cabinet wallboard window from one side of the non-high-voltage electrified region of the cabinet wallboard window.

Description

Visual monitoring module setting structure arranged in switch cabinet

Technical Field

The utility model relates to a set up the structure on the electric power supply facility, especially set up the visual monitoring module structure of establishing in the cubical switchboard.

Background

With the continuous development and growth of national power infrastructure, high and low voltage transformer substations are continuously built and put into use, and the daily inspection and maintenance input workload of the transformer substations is also continuously increased. Therefore, an unattended high-voltage transformer substation capable of being remotely patrolled appears, in order to adapt to an armored movable high-voltage switch cabinet or an armored fixed high-voltage switch cabinet used by the high-voltage transformer substation, a visual monitoring module can be installed in the switch cabinet to observe the working states of a circuit breaker, a grounding switch and an isolating switch, but a bus chamber, a handcart chamber and a cable chamber in the switch cabinet are all high-voltage electrified regions, so that unsafe problems exist in the installation, overhaul and maintenance work of the visual monitoring modules.

Disclosure of Invention

The utility model aims at providing a visual monitoring module who establishes sets up in modified cubical switchboard sets up the structure in order to overcome the defect that there is not safe problem in installation, maintenance, the maintenance work of the visual monitoring module of prior art setting in the cubical switchboard, can overcome prior art's defect.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a visual monitoring module that establishes sets up structure in cubical switchboard, includes protection casing, visual monitoring module, cabinet wallboard window, closing cap, and wherein cabinet wallboard window is seted up on the cabinet wallboard between the high-voltage live room and the non-high-voltage live region of cubical switchboard, the protection casing is installed on the high-voltage live room one side of cabinet wallboard window, visual monitoring module follows the non-high-voltage live region one side of cabinet wallboard window is installed in the protection casing, just camera on the visual monitoring module passes through the camera drill way on the protection casing is kept watch on the object of being monitored in the high-voltage live room, the closing cap follow non-high-voltage live region one side of cabinet wallboard window seals cabinet wallboard window.

Above-mentioned technical scheme the camera drill way inboard of protection casing can be adorned and has pasted the camera protection film.

According to the technical scheme, the visual monitoring module can be installed and fixed in the protective cover through the installation bracket.

According to the technical scheme, the high-voltage electrified chamber can be a handcart chamber or a cable chamber.

Above-mentioned technical scheme high voltage live room is the handcart room, cabinet wall board window can be seted up in chassis car circuit breaker top on the cabinet wall board between the handcart room of cubical switchboard and the relay instrument room, the camera aperture on the protection casing can be down, the last camera of visual surveillance module can pass through the camera aperture is kept watch on the operating condition of the indoor chassis car circuit breaker of handcart, wherein the relay instrument room is non-high voltage live region.

Above-mentioned technical scheme high-voltage electricity room is the cable chamber, cabinet wallboard window can set up in the earthing switch below on the cabinet wallboard between the cable chamber of cubical switchboard and handcart room below low-voltage chamber, the camera aperture on the protection casing can be up, the camera on the visual surveillance module can pass through the camera aperture is kept watch on earthing switch's in the cable chamber operating condition.

According to the technical scheme, the high-voltage live room is a cable room, a cabinet wall plate window can be arranged below the grounding switch on a rear side cabinet wall plate in the cable room of the switch cabinet, a camera hole on the protective cover can be inclined upwards, a camera on the visual monitoring module can monitor the working state of the grounding switch in the cable room and the cooperation of peripheral components through the camera hole, wherein the outer side of the rear side cabinet wall plate in the cable room is just the outer area of the switch cabinet.

According to the technical scheme, the visual monitoring module can be in information connection with an information processing system outside the switch cabinet in a wired or wireless mode.

The utility model has the advantages that: the working state of a high-voltage live room in the switch cabinet, particularly the working state of a circuit breaker in a handcart room and a grounding switch in a cable room can be clearly observed in a remote real-time manner under the condition that a human body does not contact the switch cabinet body; and secondly, the visual monitoring module and the circuit thereof are arranged in the protective cover of the high-voltage live room from a non-high-voltage live area, and the visual monitoring module and the circuit thereof are installed, maintained and replaced in the non-high-voltage live area, so that the contact between a human body and a high-voltage live body is isolated, the installation, maintenance and replacement can be carried out under the condition that a main bus power supply is not required to be cut off, and the safety and protection grade is effectively improved.

The invention is further described with reference to the following figures and examples.

Drawings

Fig. 1 is a perspective view illustrating the separation of components according to an embodiment of the present invention.

Fig. 2 is a schematic perspective view of the embodiment of fig. 1 mounted in a hand truck compartment of a switchgear cabinet.

Fig. 3 is a perspective view of an arrangement of the embodiment of fig. 1 mounted in a cable compartment of a switchgear cabinet.

Fig. 4 is a schematic perspective view of an alternative arrangement of the embodiment of fig. 1 mounted in a cable compartment of a switchgear cabinet.

In the figure: 1. a protective cover; 2. a visual monitoring module; 3. a cabinet wall panel window; 4. sealing the cover plate; 5. a high voltage live chamber; 6. a non-high voltage charged region; 7. a cabinet wall panel; 8. a camera; 9. a camera orifice; 10. a camera protective film; 11. mounting a bracket; 12. a switch cabinet; 13. a handcart room; 14. a cable chamber; 15. a chassis vehicle circuit breaker; 16. a relay instrument room; 17. a cabinet wall panel; 18. a grounding switch; 19. a low-pressure chamber below the handcart chamber; 20. a cabinet wall panel; 21. a rear side cabinet wall panel.

Detailed Description

Referring to fig. 1, the visual monitoring module setting structure provided in the switch cabinet includes a protective cover 1, a visual monitoring module 2, a cabinet wall window 3, and a cover plate 4, wherein the cabinet wall window 3 is provided on a cabinet wall 7 between a high-voltage live zone 5 and a non-high-voltage live zone 6 of the switch cabinet, the protective cover 1 is installed on one side of the high-voltage live zone 5 of the cabinet wall window 3, the visual monitoring module 2 is installed in the protective cover 1 from one side of the non-high-voltage live zone 6 of the cabinet wall window 3, a camera 8 on the visual monitoring module 2 monitors a monitored object in the high-voltage live zone 5 through a camera aperture 9 on the protective cover 1, and the cover plate 4 closes the cabinet wall window 3 from one side of the non-high-voltage live zone 6 of the cabinet wall window 3.

According to the technical scheme, the camera protective film 10 is attached to the inner side of the camera hole opening 9 of the protective cover 1.

In the technical scheme, the visual monitoring module 2 is fixedly arranged in the protective cover 1 through the mounting bracket 11.

Referring to fig. 2 to 4, the high-voltage live room 5 is a handcart room 13 or a cable room 14 of the switch cabinet 12.

Referring to fig. 2, the high-voltage live room 5 is a handcart room 13, a cabinet wall board window is opened above a chassis vehicle circuit breaker 15 on a cabinet wall board 17 between the handcart room 13 and a relay instrument room 16 of the switch cabinet 12, a camera hole on the protective cover 1 is inclined downwards, a camera on the visual monitoring module 2 (not shown) monitors the working state of the chassis vehicle circuit breaker 15 in the handcart room 13 through the camera hole, wherein the relay instrument room 16 is a non-high-voltage live area.

Referring to fig. 3, the high-voltage live chamber 5 is a cable chamber 14, the cabinet wall plate window is opened on a cabinet wall plate 20 between the cable chamber 14 of the switch cabinet 12 below the grounding switch 18 and the low-voltage chamber 19 below the handcart chamber, the camera hole on the protective cover 1 is vertically upward, and the camera on the visual monitoring module 2 (not shown) monitors the working state of the grounding switch 18 in the cable chamber 14 through the camera hole.

Referring to fig. 4, the high voltage live room 5 is a cable room 14, the cabinet wall window is opened on a rear side cabinet wall 21 in the cable room 14 of the switch cabinet 12 below an earthing switch 18, the camera hole on the protective cover 1 is inclined upwards, and the camera on the visual monitoring module 2 (not shown) monitors the working state of the earthing switch 18 in the cable room 14 matched with peripheral components through the camera hole, wherein the outer side of the rear side cabinet wall 21 in the cable room 14 is the area outside the switch cabinet 12.

Claims

1. The utility model provides a visual monitoring module that establishes sets up structure in cubical switchboard, includes protection casing, visual monitoring module, cabinet wallboard window, closing cap, and wherein cabinet wallboard window is seted up on the cabinet wallboard between the high-voltage live room and the non-high-voltage live region of cubical switchboard, the protection casing is installed on the high-voltage live room one side of cabinet wallboard window, visual monitoring module follows the non-high-voltage live region one side of cabinet wallboard window is installed in the protection casing, just camera on the visual monitoring module passes through the camera drill way on the protection casing is kept watch on the object of being monitored in the high-voltage live room, the closing cap follow non-high-voltage live region one side of cabinet wallboard window seals cabinet wallboard window.

2. The arrangement structure of the visual monitoring module arranged in the switch cabinet according to claim 1, wherein a camera protection film is attached to the inner side of the camera hole of the protection cover.

3. The arrangement structure of the visual monitoring module arranged in the switch cabinet as claimed in claim 1 or 2, wherein the visual monitoring module is fixed in the protective cover by a mounting bracket.

4. The arrangement structure of the visual monitoring module arranged in the switch cabinet according to claim 1 or 2, wherein the high-voltage live room is a handcart room or a cable room.

5. The setting structure of the visual monitoring module in the switch cabinet according to claim 4, wherein the high-voltage live room is a handcart room, the window of the cabinet wall plate is arranged on the cabinet wall plate between the handcart room and the relay instrument room of the switch cabinet above the chassis vehicle breaker, the camera hole on the protective cover faces downwards, the camera on the visual monitoring module monitors the working state of the chassis vehicle breaker in the handcart room through the camera hole, and the relay instrument room is a non-high-voltage live area.

6. The arrangement structure of the visual monitoring module in the switch cabinet according to claim 4, wherein the high voltage live room is a cable room, the cabinet wall window is formed in a cabinet wall between the cable room of the switch cabinet below the grounding switch and the low voltage room below the handcart room, the camera hole of the protective cover faces upward, and the camera of the visual monitoring module monitors the working state of the grounding switch in the cable room through the camera hole.

7. The arrangement as claimed in claim 4, wherein the plenum chamber is a cable chamber, the cabinet wall window is opened on a rear cabinet wall in the cable chamber of the switch cabinet below the grounding switch, the opening of the camera on the shield is inclined upward, the camera on the visual monitoring module monitors the working condition of the grounding switch in the cable chamber and the peripheral members through the camera opening, and the outside of the rear cabinet wall in the cable chamber is the outside area of the switch cabinet.