CN213341218U

CN213341218U - Sealed dirt-proof high tension switchgear

Info

Publication number: CN213341218U
Application number: CN202022432221.XU
Authority: CN
Inventors: 朱安合; 谭涛
Original assignee: Xiangyang Novartis Mechanical And Electrical Technology Co ltd
Current assignee: Xiangyang Novartis Mechanical And Electrical Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-01
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a sealed dirt-proof high tension switchgear belongs to the cubical switchboard field, solves the sealed problem that dustproof effect is not good of traditional cubical switchboard. This cubical switchboard includes the cabinet body and cabinet door, the cabinet door pass through hinge and cabinet body coupling, the internal components and parts of installing through the mounting panel of cabinet, cabinet body top be equipped with two first thermovents, cabinet body both sides lower part all be equipped with the second thermovent, the top of first thermovent is equipped with movable V-arrangement baffle, cabinet body top is equipped with first electric putter, first electric putter's output passes through the backup pad and is connected with the V-arrangement baffle, cabinet body both sides inner wall still be equipped with second electric putter, second electric putter's output is equipped with and can follows the internal wall of cabinet and slide from top to bottom in order to be equipped with the closing plate of second thermovent shutoff. The utility model discloses a high tension switchgear effectively prevents that the dust from getting into the internal problem that influences components and parts work of cabinet through the thermovent.

Description

Sealed dirt-proof high tension switchgear

Technical Field

The utility model relates to a cubical switchboard, more specifically say, it relates to a sealed dirt-proof high tension switchgear.

Background

The switch cabinet is an electrical device and mainly used for opening, closing, controlling and protecting the electrical device in the process of generating, transmitting, distributing and converting electric energy of an electric power system. Current cubical switchboard generally includes the cabinet body and components and parts, and components and parts pass through the mounting panel to be installed at the cabinet internally, for the convenience of maintenance, openly has still set up the cabinet door at the cabinet body, and in order to realize radiating purpose, the outer wall at the cabinet body sets up the thermovent usually and comes the heat discharge that components and parts work produced simultaneously. Because the existence of thermovent, after the cubical switchboard stop work, outside dust enters into the cubical switchboard through the thermovent easily to lead to inside components and parts laying dust to influence the later stage and use. Therefore, it is necessary to develop a sealed and dustproof high voltage switch cabinet.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, provides a sealed dirt-proof high tension switchgear, effectively prevents that the dust from getting into the internal problem that influences components and parts work of cabinet through the thermovent.

The technical scheme of the utility model is like this: a sealed and dustproof high-voltage switch cabinet comprises a cabinet body and a cabinet door, wherein the cabinet door is connected with the cabinet body through a hinge, components are mounted in the cabinet body through a mounting plate, two first heat dissipation ports are formed in the top of the cabinet body, second heat dissipation ports are formed in the lower portions of two sides of the cabinet body, a movable V-shaped baffle is arranged above the first heat dissipation ports, a first electric push rod is arranged at the top of the cabinet body, the output end of the first electric push rod is connected with the V-shaped baffle through a support plate, second electric push rods are further arranged on the inner walls of two sides of the cabinet body, and a sealing plate capable of sliding up and down along the inner wall of the cabinet body to seal the second heat dissipation ports is arranged at the output end of the; the front side of the cabinet door is also respectively provided with a proximity sensor and an alarm, and the proximity sensor is electrically connected with the alarm; the inner walls of the two sides of the cabinet body are also provided with clamping components for clamping the mounting plate.

As a further improvement, elastic rubber strips are arranged on the V-shaped baffle plates above the two sides of the cabinet body.

Furthermore, the clamping assembly comprises a telescopic column, a clamping plate and a spring, one end of the telescopic column is connected with the inner wall of the cabinet body, the other end of the telescopic column is connected with the clamping plate, the spring is sleeved on the telescopic column between the clamping plate and the inner wall of the cabinet body, the clamping plate is provided with a groove, and the mounting plate is inserted in the groove.

Furthermore, the front of the cabinet door is provided with an observation window.

Furthermore, a handle is further arranged on one side of the cabinet door opposite to the hinge.

Advantageous effects

Compared with the prior art, the utility model, have following advantage:

1. the utility model discloses a high tension switchgear, through set up the V-arrangement baffle above first thermovent to drive the displacement by first electric putter, set up the closing plate in second thermovent one side simultaneously, and drive the displacement by second electric putter, when the cubical switchboard stops, V-arrangement baffle downstream covers two first thermovents at cabinet body top, two second thermovents of closing plate downstream shutoff, prevent effectively that the dust from getting into the problem that the internal influence components and parts work of cabinet through the thermovent.

2. The utility model discloses a high tension switchgear sets up proximity sensor and siren through the front at the cabinet door, when proximity sensor detected personnel and is close to the cubical switchboard, the siren sends out the police dispatch newspaper, and the suggestion personnel keep away from the cubical switchboard, improve high tension switchgear's safety in utilization.

3. The utility model discloses a high tension switchgear through set up clamping unit between mounting panel and the internal wall of cabinet, utilizes the spring to push up the clamp plate tightly and presss from both sides the mounting panel, has improved the stability of mounting panel, and simultaneously, its spring cooperatees with flexible post, can play the damping effect to the mounting panel, further improves the job stabilization nature of components and parts.

Drawings

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

FIG. 2 is a schematic sectional view of the utility model during shutdown;

fig. 3 is an enlarged schematic view of the top view structure of the clamping assembly of the present invention.

Wherein: the intelligent cabinet comprises a cabinet body 1, a cabinet door 2, hinges 3, a mounting plate 4, a first heat dissipation port 5, a second heat dissipation port 6, a V-shaped baffle 7, a first electric push rod 8, a support plate 9, a second electric push rod 10, a sealing plate 11, a clamping assembly 12, an elastic rubber strip 13, an observation window 14, a handle 15, an alarm 16, a proximity sensor 17, a telescopic column 1201, a clamping plate 1202 and a spring 1203.

Detailed Description

The invention will be further described with reference to specific embodiments shown in the drawings.

Referring to fig. 1-3, the utility model relates to a sealed dustproof high voltage switch cabinet, which comprises a cabinet body 1 and a cabinet door 2, wherein the cabinet door 2 is connected with the cabinet body 1 through a hinge 3, components are installed in the cabinet body 1 through a mounting plate 4, two first heat dissipation ports 5 are arranged at the top of the cabinet body 1, second heat dissipation ports 6 are arranged at the lower parts of the two sides of the cabinet body 1, a movable V-shaped baffle 7 is arranged above the first heat dissipation ports 5, the V-shaped baffle 7 covers the two first heat dissipation ports 5 to play the roles of dust prevention and rain prevention, a first electric push rod 8 is arranged at the top of the cabinet body 1, the output end of the first electric push rod 8 is connected with the V-shaped baffle 7 through a support plate 9, the V-shaped baffle 7 is driven to move through the first electric push rod 8, second electric push rods 10 are also arranged at the inner walls of the two sides of the cabinet body 1, the output end of the second electric push rod 10 is provided with a, the sealing plate 11 is driven by the second electric push rod 10 to move so as to seal the second heat dissipation port 6; this high tension switchgear, through set up V-arrangement baffle 7 in first thermovent 5 top, and drive the displacement by first electric putter 8, set up closing plate 11 in second thermovent 6 one side simultaneously, and drive the displacement by second electric putter 10, when the cubical switchboard was shut down, V-arrangement baffle 7 downstream covers two first thermovents 5 at cabinet body 1 top, closing plate 11 downstream blocks two second thermovents 6, prevent effectively that the dust from getting into the problem that the internal component work of influence of cabinet through the thermovent.

The front surface of the cabinet door 2 is also respectively provided with a proximity sensor 17 and an alarm 16, wherein the proximity sensor 17 is electrically connected with the alarm 16; this high tension switchgear through set up proximity sensor 17 and siren 16 in the front at cabinet door 2, when proximity sensor 17 detected that there is personnel to be close to the cubical switchboard, siren 16 sends out the police dispatch newspaper, and the suggestion personnel keep away from the cubical switchboard, improve high tension switchgear's safety in utilization.

The inner walls of the two sides of the cabinet body 1 are also provided with clamping components 12 for clamping the mounting plate 4; specifically, this clamping assembly 12 includes flexible post 1201, clamp plate 1202 and spring 1203, wherein, the one end and the cabinet body 1 wall connection of flexible post 1201, the other end is connected with clamp plate 1202, the spring 1203 cover is established on flexible post 1201 between clamp plate 1202 and the cabinet body 1 inner wall, seted up the recess on clamp plate 1202, mounting panel 4 pegs graft in the recess, this high tension switchgear, through set up clamping assembly 12 between mounting panel 4 and the cabinet body 1 inner wall, utilize spring 1203 to push up clamp plate 1202 and press from both sides tight mounting panel 4, the stability of mounting panel 4 has been improved, and simultaneously, its spring 1203 cooperatees with flexible post 1201, can play the damping effect to mounting panel 4, further improve the job stabilization nature of components and parts.

Preferably, all be equipped with elastic adhesive tape 13 on the V-arrangement baffle 7 of cabinet body 1 both sides top, when V-arrangement baffle 7 downstream contacted with cabinet body 1 both sides, improved the leakproofness, further improve dustproof effect.

Preferably, the front surface of the cabinet door 2 is provided with an observation window 14, which is convenient for observing the internal components of the cabinet body 1.

Preferably, a handle 15 is further arranged on the side, opposite to the hinge 3, of the cabinet door 2, so that the cabinet door 2 can be opened conveniently.

The above is only the preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility model and the utility of the patent.

Claims

1. A sealed dustproof high-voltage switch cabinet comprises a cabinet body (1) and a cabinet door (2), the cabinet door (2) is connected with the cabinet body (1) through a hinge (3), components are arranged in the cabinet body (1) through a mounting plate (4), it is characterized in that the top of the cabinet body (1) is provided with two first heat dissipation ports (5), the lower parts of two sides of the cabinet body (1) are respectively provided with a second heat radiation opening (6), a movable V-shaped baffle (7) is arranged above the first heat radiation opening (5), the top of the cabinet body (1) is provided with a first electric push rod (8), the output end of the first electric push rod (8) is connected with the V-shaped baffle (7) through a support plate (9), the inner walls of two sides of the cabinet body (1) are also provided with second electric push rods (10), the output end of the second electric push rod (10) is provided with a sealing plate (11) which can slide up and down along the inner wall of the cabinet body (1) to seal the second heat dissipation port (6); the front surface of the cabinet door (2) is also respectively provided with a proximity sensor (17) and an alarm (16), and the proximity sensor (17) is electrically connected with the alarm (16); the inner walls of the two sides of the cabinet body (1) are also provided with clamping components (12) for clamping the mounting plate (4).

2. The sealed and dustproof high-voltage switch cabinet according to claim 1, characterized in that elastic rubber strips (13) are arranged on the V-shaped baffle plates (7) above the two sides of the cabinet body (1).

3. The high-voltage switch cabinet with the sealing and dust prevention functions as claimed in claim 1, wherein the clamping assembly (12) comprises a telescopic column (1201), a clamping plate (1202) and a spring (1203), one end of the telescopic column (1201) is connected with the inner wall of the cabinet body (1), the other end of the telescopic column is connected with the clamping plate (1202), the spring (1203) is sleeved on the telescopic column (1201) between the clamping plate (1202) and the inner wall of the cabinet body (1), the clamping plate (1202) is provided with a groove, and the mounting plate (4) is inserted into the groove.

4. A sealed and dust-proof high-voltage switch cabinet according to claim 1, 2 or 3, characterized in that the front face of the cabinet door (2) is provided with a viewing window (14).

5. The sealed and dustproof high-voltage switch cabinet according to claim 4, characterized in that a handle (15) is further arranged on the side of the cabinet door (2) opposite to the hinge (3).