CN214379403U

CN214379403U - High-low voltage switch cabinet with waterproof and dustproof functions

Info

Publication number: CN214379403U
Application number: CN202120223555.8U
Authority: CN
Inventors: 虞旭品; 冷亚杰; 郭向阳; 常晓伟
Original assignee: Henan XW Complete Equipment Co ltd
Current assignee: Henan XW Complete Equipment Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-10-08
Anticipated expiration: 2031-01-27

Abstract

The utility model provides a high-low voltage switch cabinet with waterproof and dustproof functions, which comprises a cabinet body, wherein the front side of the cabinet body is hinged with a cabinet door, the cabinet body and the cabinet door are both provided with magnetic sealing strips corresponding to each other, an electrical element module is installed in the cabinet body through a mounting frame, a plurality of fins run through the cabinet body, cooling pipes are arranged on the fins in the cabinet body in an alternating manner, the top of the cabinet body is provided with a water tank, water in the water tank is introduced into the water inlet ends of the cooling pipes through a water pump and a water supply pipe, and the water outlet ends of the cooling pipes are connected to the top of the water tank through a return pipe; an air inducing device is arranged above the cabinet body and is connected with an air inlet hole arranged at the top of the cabinet body through an exhaust pipe, an exhaust hole is also arranged at the top of the cabinet body, and a filter screen is arranged at the exhaust hole; the top of the cabinet body is also provided with a canopy through a support rod. The utility model discloses can not only carry out rapid cooling to the internal portion of cabinet and handle, also can prevent simultaneously that outside dust from invading the internal portion of cabinet, guarantee equipment safe in utilization and life.

Description

High-low voltage switch cabinet with waterproof and dustproof functions

Technical Field

The utility model relates to a high-low voltage switch cabinet technical field, concretely relates to high-low voltage switch cabinet with waterproof, dustproof function.

Background

The high-low voltage switch cabinet is the equipment that connects high pressure or low-voltage cable as the name implies, general power supply office, the transformer substation all uses the high-voltage board, then step down through the transformer and arrive the low-voltage board again, the low-voltage board arrives the block terminal of each power consumption again, the inside is usually the electrical equipment of assembling into an organic whole to protection devices such as some switch breakers, because current high-low voltage switch cabinet need place outdoor sometimes, can lead to intaking or dust in the high-low voltage switch cabinet excessive, influence the life's of high-low voltage switch cabinet problem, in addition, the inside heat dissipation problem of high-low voltage switch cabinet is also concerned with its safety in utilization equally.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the not enough of prior art, provide a high-low voltage switch cabinet with waterproof, dustproof function, concrete scheme is as follows:

a high-low voltage switch cabinet with waterproof and dustproof functions comprises a cabinet body, wherein a cabinet door is hinged to the front side of the cabinet body, magnetic sealing strips corresponding to each other are arranged on the cabinet body and the cabinet door, a plurality of supporting legs are arranged at the bottom of the cabinet body, an electric element module is installed in the cabinet body through an installation frame, a plurality of fins penetrate through the rear side of the electric element module on the cabinet body, cooling pipes are inserted and arranged on the fins in the cabinet body, a water tank is arranged at the top of the cabinet body, water in the water tank is introduced into the water inlet ends of the cooling pipes through a water pump and a water supply pipe, and the water outlet ends of the cooling pipes are connected to the top of the water tank through return pipes; an air inducing device is arranged above the cabinet body and is connected with an air inlet hole formed in the top of the cabinet body through an exhaust pipe, an exhaust hole is further formed in the top of the cabinet body, and a filter screen is arranged at the exhaust hole; the top of the cabinet body is also provided with a canopy through a support rod.

On the basis, the induced draft device includes the box, be divided into the exhaust chamber that is located upper portion and be located the dust collecting chamber of lower part by the baffle in the box, still run through on the baffle and be equipped with cyclone, cyclone's air inlet links up with the induced draft tube of inlaying establishing on the box, be equipped with the draught fan in the induced draft tube, the top of exhaust chamber seted up with the gas vent that the blast pipe is in the same direction as connecing, the bottom slant of exhaust chamber descends to the row's of seting up at the box lateral wall miscellaneous mouthful.

Based on the above, the end of the induced draft tube is provided with the nylon net.

Based on the above, the water tank, the water supply pipe, the return pipe and the cooling pipe are all made of aluminum.

Based on the above, be equipped with observation window and handle on the cabinet door.

The utility model discloses relative prior art has substantive characteristics and progress, specifically speaking, the utility model has the following advantages:

1. in the utility model, the fins arranged on the shell can realize the heat dissipation treatment of the interior of the shell; set up the cooling tube on the fin of casing inside, let in the endless rivers on the cooling tube, can further cool down the environment of casing inside to can ensure equipment safety in utilization, prolong the life of equipment.

2. The utility model discloses in, all set up the magnetic seal strip that corresponds each other on the cabinet body, cabinet door, prevent effectively that the dust from invading the internal portion of cabinet from the gap between the cabinet body, cabinet door, the structural design of induced air device further ensures that the air that lets in the internal portion of cabinet does not have the dust, through setting up the filter screen in exhaust vent department, plays the effect of further isolated dust, has further guaranteed the life of equipment.

3. The utility model discloses in, set up the rainshelter through the top at the casing, prevent effectively that the rainwater from causing the erosion to equipment.

Drawings

Fig. 1 is a top view of the overall structure of the present invention.

Fig. 2 is a front view of the cabinet door of the utility model after being unfolded.

Fig. 3 is a schematic structural view of the middle air inducing device of the present invention.

Fig. 4 is a schematic view of the installation structure of the middle fin of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. supporting legs; 4. an electric element module; 5. a fin; 6. a cooling pipe; 7. a water tank; 8. a water pump; 9. a water supply pipe; 10. a return pipe; 11. an air inlet; 12. an exhaust pipe; 13. an air inducing device; 13-1. a box body; 13-2. a separator; 13-3. a cyclone separator; 13-4. an exhaust port; 13-5, impurity discharging; 13-6. a draught tube; 13-7. a draught fan; 13-8. nylon mesh; 14. an exhaust hole; 15. a filter screen; 16. a magnetic seal strip; 17. an observation window; 18. a handle; 19. a canopy; 20. and (7) mounting frames.

Detailed Description

The technical solution of the present invention will be described in further detail through the following embodiments.

Examples

As shown in fig. 1-4, the utility model provides a high-low voltage switch cabinet with waterproof, dustproof function, the intelligent cabinet temperature adjusting device comprises a cabinet body 1, the articulated cabinet door 2 that is equipped with in front of the cabinet body 1, for preventing that the dust from getting into the cabinet body 1 inside from the gap between the cabinet body 1 cabinet door 2, all be equipped with the magnetic seal strip 16 that corresponds each other on the cabinet body 1, cabinet door 2, the bottom of the cabinet body 1 is equipped with a plurality of supporting legs 3.

The electric element module 4 is installed through the mounting bracket 20 in the cabinet body 1, and in order to dispel the heat to the internal portion of cabinet 1, the cabinet body 1 is last to be located the rear side of electric element module 4 runs through and is equipped with multi-disc fin 5, is located the internal 1 of cabinet the fin 5 is gone up to alternate and is equipped with cooling tube 6, and the top of the cabinet body 1 is equipped with water tank 7, the water in the water tank 7 passes through water pump 8 and delivery pipe 9 and introduces the end of intaking of cooling tube 6, the play water end of cooling tube 6 passes through back flow 10 and is connected to the top of water tank 7.

An air inducing device 13 is arranged above the cabinet body 1, the air inducing device 13 is connected with an air inlet 11 arranged at the top of the cabinet body 1 through an exhaust pipe 12, an exhaust hole 14 is further arranged at the top of the cabinet body 1, and a filter screen 15 is arranged at the exhaust hole 14.

Consider the utility model discloses a working environment probably is in the open air, for preventing rainwater erosion cabinet body 1, still is equipped with canopy 19 at cabinet body 1 top through the bracing piece.

The air inducing device 13 is used for inducing external air to cool the interior of the cabinet body 1 and comprises a box body 13-1, the box body 13-1 is divided into an exhaust chamber positioned at the upper part and a dust collecting chamber positioned at the lower part by a partition plate 13-2, a cyclone separator 13-3 is arranged on the partition plate 13-2 in a penetrating way for removing dust in the air, an air inlet of the cyclone separator 13-3 is connected with an air inducing barrel 13-6 embedded on the box body 13-1, an induced draft fan 13-7 is arranged in the air inducing barrel 13-6, an exhaust port 13-4 which is connected with the exhaust pipe 12 in a direct way is arranged at the top of the exhaust chamber, and the bottom of the exhaust chamber is inclined downwards to an impurity discharging port 13-5 arranged on the side wall of the box body 13-1.

In order to prevent larger impurities in the air from blocking the cyclone separator 13-3, a nylon net 13-8 is arranged at the end part of the induced draft tube 13-6.

In order to facilitate the water flow to take away the heat inside the cabinet body 1 and simultaneously facilitate the cooling of the water after heat exchange, the water tank 7, the water supply pipe 9, the return pipe 10 and the cooling pipe 6 are made of aluminum.

In order to facilitate the observation of the internal condition of the cabinet body 1 and the opening of the cabinet door 2, the cabinet door 2 is provided with an observation window 17 and a handle 18.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to preferred embodiments, it should be understood by those skilled in the art that: the invention can be modified or equivalent substituted for some technical features; without departing from the spirit of the present invention, it should be understood that the scope of the claims is intended to cover all such modifications and variations.

Claims

1. The utility model provides a high low-voltage switchgear with waterproof, dustproof function which characterized in that: the cooling cabinet comprises a cabinet body (1), wherein a cabinet door (2) is hinged to the front side of the cabinet body (1), magnetic sealing strips (16) corresponding to each other are arranged on the cabinet body (1) and the cabinet door (2), a plurality of supporting legs (3) are arranged at the bottom of the cabinet body (1), an electrical element module (4) is installed in the cabinet body (1) through a mounting frame (20), a plurality of fins (5) penetrate through the rear side of the electrical element module (4) on the cabinet body (1), cooling pipes (6) are inserted and arranged on the fins (5) in the cabinet body (1), a water tank (7) is arranged at the top of the cabinet body (1), water in the water tank (7) is introduced into water inlet ends of the cooling pipes (6) through a water pump (8) and a water supply pipe (9), and water outlet ends of the cooling pipes (6) are connected to the top of the water tank (7) through a return pipe (10); an air inducing device (13) is arranged above the cabinet body (1), the air inducing device (13) is connected with an air inlet hole (11) formed in the top of the cabinet body (1) through an exhaust pipe (12), an exhaust hole (14) is further formed in the top of the cabinet body (1), and a filter screen (15) is arranged at the exhaust hole (14); the top of the cabinet body (1) is also provided with a rain shed (19) through a support rod.

2. The high-low voltage switch cabinet with waterproof and dustproof functions as claimed in claim 1, wherein: the air inducing device (13) comprises a box body (13-1), an exhaust chamber located on the upper portion and a dust collecting chamber located on the lower portion are divided into the box body (13-1) through a partition plate (13-2), a cyclone separator (13-3) is further arranged on the partition plate (13-2) in a penetrating mode, an air inlet of the cyclone separator (13-3) is connected with an air inducing barrel (13-6) embedded on the box body (13-1), an induced draft fan (13-7) is arranged in the air inducing barrel (13-6), an exhaust port (13-4) connected with the exhaust pipe (12) in a direct mode is formed in the top of the exhaust chamber, and the bottom of the exhaust chamber slants downwards in an inclined mode to an impurity discharging port (13-5) formed in the side wall of the box body (13-1).

3. The high-low voltage switch cabinet with waterproof and dustproof functions as claimed in claim 2, wherein: the end part of the induced draft tube (13-6) is provided with a nylon net (13-8).

4. The high-low voltage switch cabinet with waterproof and dustproof functions as claimed in claim 1, wherein: the water tank (7), the water supply pipe (9), the return pipe (10) and the cooling pipe (6) are all made of aluminum.

5. The high-low voltage switch cabinet with waterproof and dustproof functions as claimed in claim 1, wherein: the cabinet door (2) is provided with an observation window (17) and a handle (18).