CN210744470U

CN210744470U - Electric switch cabinet with dehumidification function

Info

Publication number: CN210744470U
Application number: CN201921108622.0U
Authority: CN
Inventors: 王忠利; 琚爱云; 左明鑫; 郭禧斌
Original assignee: Zhengzhou University of Science and Technology
Current assignee: Zhengzhou University of Science and Technology
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-06-12
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses an electrical switch cabinet with dehumidification function, including the cabinet body and cavity interlayer, the below of the cabinet body is provided with insulator foot, and insulator foot's below is provided with the gyro wheel, the place ahead of the cabinet body articulates there is the cabinet door, and the rear of cabinet door is provided with the baffle, the top of baffle is provided with the electrical part mount pad, and the side of baffle is provided with the slope, the cavity interlayer is located the side of the cabinet body, and the side of cavity interlayer is provided with the through-hole, the rear of the cabinet body is provided with the vent, and the rear of vent is provided with the dust screen, the rear of dust screen is provided with the air exhauster. This electrical switch cabinet with dehumidification function is provided with the slope, cooperates the through-hole to use in the use of device, can regard the through-hole as the draw-in groove, and the installation and the regulation of the baffle of being convenient for can adjust the distance between the baffle according to actual conditions, effectively utilize the device inner space, and the through-hole that the side vacates simultaneously can be convenient for the air current circulation in the device.

Description

Electric switch cabinet with dehumidification function

Technical Field

The utility model relates to an electrical switchgear technical field specifically is an electrical switchgear with dehumidification function.

Background

The electric switch cabinet belongs to an electrical equipment, and the inside electronic component such as circuit breaker, isolator, mutual-inductor and various protection device that mainly has of electric switch cabinet constitutes, and the humidity of the environment that electric switch cabinet is located often can influence electronic component's life-span, nevertheless generally lacks the dehumidification function in the present switch board, makes equipment in the switch board age easily and break down, and the inside single structure of device is fixed simultaneously, is not convenient for adjust.

Aiming at the problems, the novel design is carried out on the basis of the original electrical switch cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric switch cabinet with dehumidification function to it wets easily to provide the electric switch cabinet in solving above-mentioned background art, lacks the dehumidification function, and the fixed structure is not convenient for the problem of adjusting.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electrical switch cabinet with dehumidification function, includes the cabinet body and cavity interlayer, the below of the cabinet body is provided with insulator foot, and insulator foot's below is provided with the gyro wheel, the place ahead of the cabinet body articulates there is the cabinet door, and the rear of cabinet door is provided with the baffle, the top of baffle is provided with the electrical part mount pad, and the side of baffle is provided with the slope, the cavity interlayer is located the side of the cabinet body, and the side of cavity interlayer is provided with the through-hole to the below of cavity interlayer is provided with the discharge port, the rear of the cabinet body is provided with the vent, and the rear of vent is provided with the dust screen, the rear of dust screen is provided with the air exhauster, and the below of air exhauster is provided with prevents the condensation device to the below of.

Preferably, the cabinet body and the hollow interlayer are of an integrated structure, and the front surface of the hollow interlayer is perpendicular to the upper surface of the partition plate.

Preferably, the partition plate and the slope are of an integrated structure, and the width of the slope is smaller than that of the through hole.

Preferably, the through holes are uniformly distributed on the inner side of the cabinet body, and the central axes of the through holes are parallel to the lower surface of the partition plate.

Preferably, the number of the dust screens is 2, and the 2 dust screens are respectively positioned behind the exhaust port and the ventilation port.

Preferably, the anti-condensation device and the discharge port are connected with each other through a drain pipe, the discharge port is located at the bottom of the insulating base, and the upper surface of the insulating base is in an inclined structure.

Compared with the prior art, the beneficial effects of the utility model are that: the electric switch cabinet with the dehumidification function comprises a cabinet body,

1. the roller wheels are arranged, so that in the using process of the device, the distance between the lower surface of the device and the ground can be raised while the device is convenient to move and carry, the device is far away from the influence of ground moisture, and the practicability of the device is improved;

2. be provided with the slope, cooperate the through-hole to use in the use of device, can regard the through-hole as the draw-in groove, the installation and the regulation of the baffle of being convenient for can adjust the distance between the baffle according to actual conditions, effectively utilize device inner space, the through-hole that the side vacates simultaneously can be convenient for the air current circulation in the device, and when carelessly permeating liquid in the device, also can be through slope and cavity interlayer with liquid discharge.

3. The dustproof net is arranged, so that dust can be effectively prevented from entering the device in the using process of the device, the device is prevented from being damaged and aged due to the dust while the interior of the device is kept clean, and the practicability of the device is improved;

4. the exhaust fan is arranged, so that the flow velocity of air flow in the device can be improved by the exhaust fan in the use process of the device, the circulation of the air flow in the device is facilitated, the moist air is taken away, and meanwhile, redundant heat in the device is taken away, so that the heat dissipation and dehumidification effects are achieved;

5. the SPR-NL-II type condensation preventing device is provided with a condensation preventing device, enables humid air in the cabinet to be condensed into water through local condensation manufacturing conditions and is discharged out of the device through a drain pipe, and can quickly and effectively reduce air humidity in the electrical cabinet and inhibit condensation, so that the inside of the device is dehumidified.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

fig. 3 is a schematic side sectional view of the present invention.

In the figure: 1. a cabinet body; 2. an insulating base; 3. a roller; 4. a cabinet door; 5. a partition plate; 6. an electric device mount; 7. a slope; 8. a hollow interlayer; 9. a through hole; 10. an outlet port; 11. a vent; 12. a dust screen; 13. an exhaust fan; 14. an anti-condensation device; 15. and a water discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an electric switch cabinet with dehumidification function comprises a cabinet body 1, an insulating base 2, rollers 3, a cabinet door 4, a partition plate 5, an electric device mounting seat 6, a slope 7, a hollow interlayer 8, a through hole 9, a discharge port 10, a vent 11, a dustproof net 12, an exhaust fan 13, an anti-condensation device 14 and a drain pipe 15, wherein the insulating base 2 is arranged below the cabinet body 1, the rollers 3 are arranged below the insulating base 2, the cabinet body 1 and the hollow interlayer 8 are in an integrated structure, the front surface of the hollow interlayer 8 is vertical to the upper surface of the partition plate 5, the hollow interlayer 8 on the inner side of the cabinet body 1 is beneficial to the circulation of air flow inside the device and the discharge of moisture, the cabinet door 4 is hinged in front of the cabinet body 1, the partition plate 5 is arranged behind the cabinet door 4, the partition plate 5 and the slope 7 are in an integrated structure, the width of the slope 7 is smaller than that of the through hole 9, and the partition, an electric device mounting seat 6 is arranged above the partition plate 5, a slope 7 is arranged on the side surface of the partition plate 5, the hollow partition layer 8 is positioned on the side surface of the cabinet body 1, a through hole 9 is arranged on the side surface of the hollow partition layer 8, a discharge hole 10 is arranged below the hollow partition layer 8, the through holes 9 are uniformly distributed on the inner side of the cabinet body 1, the central axis of the through hole 9 is parallel to the lower surface of the partition plate 5, the circulation of air flow in the device is facilitated, a vent 11 is arranged behind the cabinet body 1, a dust screen 12 is arranged behind the

vent

11, 2 dust screens 12 are arranged, 2 dust screens 12 are respectively positioned behind the discharge hole 10 and the vent 11, dust can be effectively prevented from entering the device, an exhaust fan 13 is arranged behind the dust screen 12, a condensation prevention device 14 is arranged below the exhaust fan 13, and a drain pipe 15 is arranged below the condensation prevention, the anti-condensation device 14 and the discharge port 10 are connected with each other through a drain pipe 15, the discharge port 10 is positioned at the bottom of the insulating base 2, and the upper surface of the insulating base 2 is in an inclined structure, so that moisture in the device can be conveniently discharged, and air exchange between the inside and the outside of the device can be maintained.

The working principle is as follows: when the electric switch cabinet with the dehumidification function is used, the device is firstly moved to a proper position through the roller 3, so that the electric switch cabinet is used, a plurality of partition plates 5 can be inserted into the through holes 9 for installation and fixation according to use requirements in the use process of the device, then required electric devices are installed on the electric device installation seats 6, the space in the device can be effectively utilized by controlling the distance between the partition plates 5, in the use process of the device, the exhaust fan 13 is opened, external air enters the device after being filtered through the dustproof net 12 at the ventilation opening 11 under the action of the exhaust fan 13, then enters the hollow partition layer 8 through the through holes 9 and is exhausted from the exhaust port 10 below the hollow partition layer 8, so that the air circulation in the device is facilitated, moist air and redundant heat in the device are taken away, and in the use process of the device, the anti-condensation device 14 can be opened to condense the humid air in the cabinet into water by locally manufacturing condensation conditions, and then the condensed water is discharged out of the device through the drain pipe 15, so that the humidity of the air in the electrical cabinet can be quickly and effectively reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrical switch cabinet with dehumidification function, includes cabinet body (1) and hollow interlayer (8), its characterized in that: an insulating base (2) is arranged below the cabinet body (1), idler wheels (3) are arranged below the insulating base (2), a cabinet door (4) is hinged in front of the cabinet body (1), a partition plate (5) is arranged behind the cabinet door (4), an electric part mounting seat (6) is arranged above the partition plate (5), a slope (7) is arranged on the side face of the partition plate (5), the hollow interlayer (8) is located on the side face of the cabinet body (1), a through hole (9) is arranged on the side face of the hollow interlayer (8), a discharge port (10) is arranged below the hollow interlayer (8), a vent (11) is arranged behind the cabinet body (1), a dust screen (12) is arranged behind the vent (11), an exhaust fan (13) is arranged behind the dust screen (12), and an anti-condensation device (14) is arranged below the exhaust fan (13), and a drain pipe (15) is arranged below the anti-condensation device (14).

2. An electrical switchgear with dehumidification function as set forth in claim 1, wherein: the cabinet body (1) and the hollow interlayer (8) are of an integrated structure, and the front surface of the hollow interlayer (8) is vertical to the upper surface of the partition plate (5).

3. An electrical switchgear with dehumidification function as set forth in claim 1, wherein: the partition plate (5) and the slope (7) are of an integrated structure, and the width of the slope (7) is smaller than that of the through hole (9).

4. An electrical switchgear with dehumidification function as set forth in claim 1, wherein: the through holes (9) are uniformly distributed on the inner side of the cabinet body (1), and the central axis of the through holes (9) is parallel to the lower surface of the partition plate (5).

5. An electrical switchgear with dehumidification function as set forth in claim 1, wherein: the number of the dust screens (12) is 2, and the 2 dust screens (12) are respectively positioned behind the exhaust port (10) and the ventilation opening (11).

6. An electrical switchgear with dehumidification function as set forth in claim 1, wherein: the anti-condensation device (14) is connected with the discharge port (10) through a drain pipe (15), the discharge port (10) is located at the bottom of the insulating base (2), and the upper surface of the insulating base (2) is of an inclined structure.