CN216289620U

CN216289620U - Novel 35kV switch cabinet

Info

Publication number: CN216289620U
Application number: CN202122811810.3U
Authority: CN
Inventors: 高猛; 曹人众
Original assignee: Mengshang Shanghai Electrical Technology Co ltd
Current assignee: Mengshang Shanghai Electrical Technology Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-12
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a novel 35kV switch cabinet which comprises a handle, a wire clamp, a cabinet door, a switch cabinet body, an indicator lamp, a button, a circuit breaker mounting plate, a mounting upright post, a partition plate, a connecting hole, a fixing plate and a connecting plate.

Description

Novel 35kV switch cabinet

Technical Field

The utility model particularly relates to a novel 35kV switch cabinet, and relates to the related field of switch cabinets.

Background

The switch cabinet is an electric device, the outside line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, high-voltage buses are arranged, such as a power plant and the like, and some switch cabinets are also provided with low-frequency load shedding for protecting main equipment.

When the switch cabinet is used, each electrical appliance element in the switch cabinet is usually directly installed in the switch cabinet, and the electrical appliance elements are not separated, so that the elements are easily influenced with each other, and meanwhile, the hidden trouble of installation is easily formed.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above defects, the utility model provides a novel 35kV switch cabinet.

The utility model is realized in such a way that a novel 35kV switch cabinet is constructed, the device comprises a handle, wire clamps, a partition plate and connecting holes, the handle is installed on the rear end face of a cabinet door, the wire clamps are arranged at the edge of the rear end face of the cabinet door, the cabinet door is hinged with four rear end faces of a switch cabinet body, an indicator lamp and a button are embedded into the top of the rear end face of the cabinet door, a breaker installing plate is fastened on the middle-upper portion of the inner side of the switch cabinet body, an installing upright post is welded on the top face of the inner side of the switch cabinet body, the indicator lamp is arranged at the bottom of the button, the partition plate is arranged on a rotating plate at the bottom end of the inner side of the switch cabinet body, the connecting holes are formed in the top face of a fixing plate, connecting plates are arranged at the front end and the rear end of the bottom of the fixing plate, and the connecting plates are locked on the inner side of the switch cabinet body.

Preferably, the cubical switchboard body is square structure, and cubical switchboard body's length, width and height are 1400mm, 600mm and 1800mm respectively.

Preferably, the indicator lights are distributed on the rear end face of the cabinet door in an array manner.

Preferably, the inner side of the switch cabinet body is divided into four chambers, and the four chambers respectively correspond to four cabinet doors.

Preferably, the length of the outer side of the breaker mounting plate corresponds to the length of the inner side of the switch cabinet body.

Preferably, the bottom end face of the mounting column is provided with a distance from the top of the breaker mounting plate.

Preferably, the partition plate is perpendicular to the bottom end face of the inner side of the switch cabinet body.

The utility model has the following advantages: the utility model provides a novel 35kV switch cabinet through improvement, compared with the same type of equipment, the novel 35kV switch cabinet has the following improvements:

according to the novel 35kV switch cabinet, the partition plate, the breaker mounting plate and the mounting upright post are arranged in the switch cabinet body, the interior of the switch cabinet body is divided into a plurality of chamber bodies, the interior of the switch cabinet body is further divided by the partition plate, so that the number of mounting chambers in the switch cabinet body is increased, corresponding breakers and knife-fuse switches can be carried out through the breaker mounting plate and the mounting upright post, the electrical elements in the switch cabinet are separated to a greater extent, and the novel 35kV switch cabinet has the beneficial effects of convenience in later-stage management and maintenance and reduction of potential safety hazards.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the switchgear body of the present invention;

fig. 3 is a schematic side sectional view of the switchgear body according to the present invention.

Wherein: the switch cabinet comprises a handle-1, a wire clamp-2, a cabinet door-3, a switch cabinet body-4, an indicator light-5, a button-6, a breaker mounting plate-7, a mounting upright post-8, a partition-9, a connecting hole-10, a fixing plate-11 and a connecting plate-12.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 3, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.

The utility model is realized in such a way, a novel 35kV switch cabinet is constructed, the device comprises a handle 1, wire clamps 2, a partition plate 9 and connecting holes 10, the handle 1 is installed on the rear end face of a cabinet door 3, the wire clamps 2 are arranged at the edge of the rear end face of the cabinet door 3, the cabinet door 3 is hinged with four rear end faces of a switch cabinet body 4, an indicator lamp 5 and a button 6 are embedded into the top of the rear end face of the cabinet door 3, a circuit breaker mounting plate 7 is fastened on the middle upper portion of the inner side of the switch cabinet body 4, a mounting upright post 8 is welded on the top end face of the inner side of the switch cabinet body 4, the indicator lamp 5 is arranged at the bottom of the button 6, the partition plate 9 is arranged on a rotating plate at the bottom end of the inner side of the switch cabinet body 4, the connecting holes 10 are formed in the top end face of a fixed plate 11, connecting plates 12 are arranged at the front and rear ends of the bottom of the fixed plate 11, and the connecting plates 12 are locked on the inner side of the switch cabinet body 4.

Further, cubical switchboard body 4 is square structure, and cubical switchboard body 4's length, width and height are 1400mm, 600mm and 1800mm respectively, and its volume is moderate, is convenient for place.

Furthermore, the indicator lights 5 are distributed on the rear end face of the cabinet door 3 in an array manner, so that the use conditions of different electrical components can be conveniently reacted.

Furthermore, the inner side of the switch cabinet body 4 is divided into four chambers, and the four chambers respectively correspond to the four cabinet doors 3, so that different electrical components can be conveniently installed in different chambers.

Furthermore, the length of the outer side of the breaker mounting plate 7 corresponds to the length of the inner side of the switch cabinet body 4, so that the stability of the breaker mounting plate 7 for mounting a breaker is improved.

Further, 8 bottom end faces of the installation columns and the top of the breaker installation plate 7 are provided with intervals, so that the breaker at the top of the breaker installation plate 7 can be conveniently installed.

Further, the partition board 9 is perpendicular to the bottom end surface of the inner side of the switch cabinet body 4, so that the partition board 9 equally divides the bottom of the inner side of the switch cabinet body 4 into a front end and a rear end.

The utility model provides a novel 35kV switch cabinet through improvement, and the working principle is as follows;

firstly, a switch cabinet body 4 is stably placed at an appointed position, so that the switch cabinet body 4 drives an internal breaker mounting plate 7, a mounting upright post 8, a partition plate 9 and a fixing plate 11 to be mounted, and a handle 1 can be pulled to open a cabinet door 3 when electrical components need to be mounted;

secondly, corresponding electrical components are mounted at the top of the fixing plate 11 and connected into the corresponding connecting holes 10, and because a plurality of different chamber bodies are arranged in the switch cabinet body 4, different electrical components can be conveniently mounted in the corresponding chamber bodies, so that the electrical components in different chamber bodies can be managed and maintained at a later stage, the breaker mounting plate 7 and the mounting upright post 8 can be used for mounting the breaker and the fuse knife switch, and the breaker, the fuse knife switch and other electrical components can place an electric connecting wire through the wire clamp 2 in the mounting process, so that the attractiveness of the circuit placement on the electrical components is improved, and meanwhile, the breaker, the fuse knife switch and other electrical components are electrically connected with the indicator lamp 5, the button 6 and other electrical equipment;

thirdly, the switch cabinet can be used, the switch operation of the internal electric elements can be carried out through the button 6 during the use, and the use condition of the electric elements in the switch cabinet body 4 can be displayed through the indicator lamp 5.

The utility model provides a novel 35kV switch cabinet through improvement, the interior of a switch cabinet body 4 is divided into a plurality of chambers, the interior of the switch cabinet body 4 is further divided through a partition plate 9, so that the number of installation chambers in the switch cabinet body 4 is increased, corresponding circuit breakers and knife-fuse switches can be carried out through a circuit breaker installation plate 7 and an installation upright post 8, the electrical elements in the switch cabinet are separated to a greater extent, and the novel 35kV switch cabinet has the advantages of convenience for later-stage management and maintenance and reduction of potential safety hazards.

Claims

1. The utility model provides a novel 35kV cubical switchboard which characterized in that: the structure of the switch cabinet comprises a handle (1), wire clamps (2), partition plates (9) and connecting holes (10), wherein the handle (1) is installed on the rear end face of a cabinet door (3), the wire clamps (2) are arranged at the edge of the rear end face of the cabinet door (3), the cabinet door (3) is hinged with four rear end faces of a switch cabinet body (4), an indicator lamp (5) and a button (6) are embedded into the top of the rear end face of the cabinet door (3), a breaker installing plate (7) is fastened on the middle upper portion of the inner side of the switch cabinet body (4), an installing upright post (8) is welded on the top face of the inner side of the switch cabinet body (4), the indicator lamp (5) is arranged at the bottom of the button (6), the partition plates (9) are arranged on a rotating plate at the bottom of the inner side of the switch cabinet body (4), the connecting holes (10) are arranged on the top face of a fixed plate (11), connecting plates (12) are arranged at the front end and the rear end of the bottom of the fixed plate (11), the connecting plate (12) is locked on the inner side of the switch cabinet body (4).

2. The novel 35kV switch cabinet according to claim 1, characterized in that: the switch cabinet body (4) is of a square structure, and the length, the width and the height of the switch cabinet body (4) are 1400mm, 600mm and 1800mm respectively.

3. The novel 35kV switch cabinet according to claim 1, characterized in that: the indicating lamps (5) are distributed on the rear end face of the cabinet door (3) in an array mode.

4. The novel 35kV switch cabinet according to claim 1, characterized in that: the inner side of the switch cabinet body (4) is divided into four chamber bodies, and the four chamber bodies respectively correspond to the four cabinet doors (3).

5. The novel 35kV switch cabinet according to claim 1, characterized in that: the length of the outer side of the breaker mounting plate (7) corresponds to the length of the inner side of the switch cabinet body (4).

6. The novel 35kV switch cabinet according to claim 1, characterized in that: the bottom end face of the mounting upright post (8) is provided with a distance with the top of the breaker mounting plate (7).

7. The novel 35kV switch cabinet according to claim 1, characterized in that: the partition plate (9) is perpendicular to the bottom end face of the inner side of the switch cabinet body (4).