CN216960390U

CN216960390U - Waterproof dust protected electrical control cabinet

Info

Publication number: CN216960390U
Application number: CN202122068436.2U
Authority: CN
Inventors: 张钰鑫
Original assignee: Individual
Current assignee: Feide Qingdao Intelligent Equipment Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-07-12
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a waterproof and dustproof electrical control cabinet, which relates to the technical field of electrical control cabinets and comprises an electrical control cabinet body, wherein a cabinet door is arranged on the front side of the electrical control cabinet body, supporting legs are arranged below the electrical control cabinet body, a dustproof device is arranged inside the electrical control cabinet body, the electrical control cabinet body comprises a cabinet body, a water baffle is arranged on the side surface of the cabinet body, and a connecting block is arranged above the cabinet body. According to the utility model, through the cooperation of the waterproof shed, the cabinet door and the water baffle, the height of the electrical control cabinet is increased by the cabinet door, the waterproof shed allows rainwater to flow away from the side surface of the electrical control cabinet, and the water baffle is matched with the waterproof plate to prevent water from entering the electrical control cabinet through the heat dissipation port, so that the problems of low working efficiency and increased use cost of equipment caused by poor waterproof performance of the conventional electrical control cabinet are solved, thereby achieving the effects of improving the working efficiency of the equipment and reducing the use cost.

Description

Waterproof dust protected electrical control cabinet

Technical Field

The utility model relates to the technical field of electrical control cabinets, in particular to a waterproof and dustproof electrical control cabinet.

Background

The control cabinet is that switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly are assembled in the closed or semi-closed metal cabinet or on the screen according to the electric wiring requirement, its arrangement should meet the requirement of normal operation of the electric power system, easy to overhaul, do not endanger the safety of the person and surrounding equipment, at present, the inside of the electric control cabinet installs various electrical components, the electrical component can produce a large amount of heat while working, therefore the existing electric control cabinet has been offered the thermovent.

The following problems exist in the prior art:

1. the existing electrical control cabinet has poor waterproof performance, when the existing electrical control cabinet is in rainy and snowy weather, the electrical control cabinet is easy to cause water inflow, internal electronic elements can be damaged, electric shock danger can be caused when workers use the electrical control cabinet, personal safety of the workers is seriously influenced, and the problems that the working efficiency of equipment is reduced and the use cost is increased are caused;

2. the thermovent of current electrical control cabinet is after using a period, and the thermovent adsorbs impurity such as dust in the air easily, influences the ventilation performance of thermovent, leads to the availability factor of equipment to reduce, problem that the practicality reduces.

SUMMERY OF THE UTILITY MODEL

The utility model provides a waterproof and dustproof electrical control cabinet, which has a waterproof function and solves the problems that the existing electrical control cabinet is poor in waterproof performance, when the existing electrical control cabinet is in rainy and snowy weather, water can easily enter the electrical control cabinet, internal electronic elements can be damaged, electric shock danger can be caused when workers use the electrical control cabinet, personal safety of the workers is seriously influenced, working efficiency of equipment is reduced, and use cost is increased; wherein another kind of purpose is in order to solve the thermovent of current electrical control cabinet after using a period, the thermovent adsorbs impurity such as dust in the air easily, influences the ventilation performance of thermovent, leads to the availability factor of equipment to reduce, the problem that the practicality reduces to reach the availability factor of improve equipment and the effect of practicality.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides a waterproof dust protected electrical control cabinet, includes the electrical control cabinet body, the front of electrical control cabinet body is provided with the cabinet door, the below of electrical control cabinet body is provided with the supporting leg, the inside of electrical control cabinet body is provided with dust keeper.

The electric control cabinet body comprises a cabinet body, a water baffle is arranged on the side face of the cabinet body, a connecting block is arranged above the cabinet body, a first supporting rod is arranged above the connecting block, a waterproof shed is arranged above the first supporting rod, and the lower portion of the waterproof shed is arranged above the cabinet body.

The dustproof device comprises a fan, the surface of the fan is arranged on the inner wall of the lower portion of the left side of the cabinet body, a dustproof net is arranged on the lower portion of the side of the fan, and the surface of the dustproof net is arranged inside the cabinet body.

The technical scheme of the utility model is further improved as follows: the cabinet is characterized in that a temperature sensor is arranged below the inner wall of the right side of the cabinet body, a humidity sensor is arranged above the inner wall of the left side of the cabinet body, and a controller is arranged on the inner wall of the cabinet body.

Adopt above-mentioned technical scheme, the temperature-sensing ware in this scheme responds to humidity, and the humidity inductor responds to the temperature, and when the temperature in the air and humidity were too high, the controller control fan was cooled down the dehumidification to the inside of the cabinet body.

The technical scheme of the utility model is further improved as follows: and a waterproof plate is arranged below the fan.

Adopt above-mentioned technical scheme, the inside that the waterproof board in this scheme strengthened the outside water entering cabinet body of preventing cabinet body.

The technical scheme of the utility model is further improved as follows: the dustproof net comprises a connecting clamping block and a shielding block, wherein two ends of the shielding block are arranged on the surface of the cabinet body, the surface of the connecting clamping block is arranged in the cabinet body, an outer frame is arranged at one end of the connecting clamping block, and a first filter screen is arranged in the outer frame.

Adopt above-mentioned technical scheme, the connection fixture block in this scheme installs the frame in the inside of the cabinet body, and the dust in a pair of air of filter screen filters, prevents that the dust from getting into the inside of the cabinet body, shelters from the piece and protects filter screen one, prevents fish tail filter screen one such as big blade.

The technical scheme of the utility model is further improved as follows: the fan comprises a shell, the surface of the shell is arranged on the inner wall of the cabinet body, and a second filter screen is arranged on the surface of the shell.

By adopting the technical scheme, the second filter screen in the scheme is used for preventing and controlling dust again, so that the dustproof capacity is enhanced.

The technical scheme of the utility model is further improved as follows: the motor is arranged above the second supporting rod, and blades are arranged at the output end of the motor.

Adopt above-mentioned technical scheme, the motor in this scheme drives the blade and rotates, dehumidifies the cooling to the inside of the cabinet body.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:

1. the utility model provides a waterproof and dustproof electrical control cabinet, which is characterized in that through the cooperation of a waterproof shed, a cabinet door and a water baffle plate, the height of the electrical control cabinet is improved by the cabinet door, rainwater is prevented from overflowing into the electrical control cabinet, the waterproof shed enables the rainwater to flow away from the side surface of the electrical control cabinet, and the water baffle plate is matched with the water baffle plate, so that the water is prevented from entering the electrical control cabinet body through a heat dissipation port.

2. The utility model provides a waterproof and dustproof electrical control cabinet, which is characterized in that a blocking block, a first filter screen and a second filter screen are matched, the first filter screen filters dust, wind enters the interior of a dustproof device, and secondary filtration is performed through the second filter screen to prevent the dust from entering the body of the electrical control cabinet.

Drawings

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

FIG. 2 is a schematic structural view of a cross section of the present invention;

FIG. 3 is a schematic structural view of a dust screen according to the present invention;

fig. 4 is a schematic structural view of a section of a fan according to the present invention.

In the figure: 1. an electrical control cabinet body; 2. a dust-proof device; 3. supporting legs; 4. a cabinet door; 11. a cabinet body; 12. a water baffle; 13. a temperature sensor; 14. connecting blocks; 15. a first supporting rod; 16. a waterproof shed; 17. a humidity sensor; 18. a controller; 21. a fan; 22. a dust screen; 23. a waterproof sheet; 221. An outer frame; 222. a stop block is shielded; 223. a first filter screen; 225. connecting a clamping block; 211. a housing; 212. a second filter screen; 213. a second supporting rod; 214. a motor; 215. a blade.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a waterproof and dustproof electrical control cabinet, which comprises an electrical control cabinet body 1, wherein a cabinet door 4 is arranged on the front side of the electrical control cabinet body 1, supporting legs 3 are arranged below the electrical control cabinet body 1, a dustproof device 2 is arranged inside the electrical control cabinet body 1, the electrical control cabinet body 1 comprises a cabinet body 11, a water baffle plate 12 is arranged on the side surface of the cabinet body 11, a connecting block 14 is arranged above the cabinet body 11, a first supporting rod 15 is arranged above the connecting block 14, a waterproof shed 16 is arranged above the first supporting rod 15, a waterproof shed 16 is arranged below the waterproof shed 16 and above the cabinet body 11, a temperature sensor 13 is arranged below the right inner wall of the cabinet body 11, a humidity sensor 17 is arranged above the left inner wall of the cabinet body 11, and a controller 18 is arranged on the inner wall of the cabinet body 11.

In this embodiment, cabinet door 4 is with electrical control cabinet's high improvement, prevent that the rainwater from oozing into electrical control cabinet, waterproof canopy 16 lets rainwater electrical control cabinet's side flow away, breakwater 12 and waterproof board 23's cooperation, prevent that water from passing through the thermovent and getting into electrical control cabinet body 1 in, temperature-sensing ware 13 responds to humidity, humidity-sensing ware 17 responds to the temperature, when the temperature in the air and humidity are too high, 18 control fans of controller 21 cool down the dehumidification to the inside of cabinet body 11, connecting block 14 fixes 15 top at the cabinet body 11 with bracing piece, 15 plays the supporting role to waterproof canopy 16.

Example 2

As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the dust-proof device 2 includes a fan 21, the surface of the fan 21 is arranged on the inner wall of the lower portion of the left side of the cabinet 11, a dust-proof net 22 is arranged on the lower portion of the side of the fan 21, the surface of the dust-proof net 22 is arranged in the cabinet 11, the dust-proof net 22 includes a connecting fixture block 225 and a shielding block 222, two ends of the shielding block 222 are arranged on the surface of the cabinet 11, the surface of the connecting fixture block 225 is arranged in the cabinet 11, an outer frame 221 is arranged at one end of the connecting fixture block 225, and a first filter screen 223 is arranged in the outer frame 221.

In this embodiment, the outer frame 221 is mounted inside the cabinet 11 by the connecting block 225, the first filter screen 223 filters dust in the air, so as to prevent the dust from entering the cabinet 11, and the shielding block 222 protects the first filter screen 223 and prevents large blades from scratching the first filter screen 223.

Example 3

As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a waterproof plate 23 is arranged below the fan 21, the fan 21 includes a housing 211, the surface of the housing 211 is arranged on the inner wall of the cabinet 11, a second filter screen 212 is arranged on the surface of the housing 211, a second support rod 213 is arranged inside the housing 211, a motor 214 is arranged above the second support rod 213, and a blade 215 is arranged at the output end of the motor 214.

In this embodiment, the inside that the outside water of the cabinet body 11 that prevents of cabinet body 11 got into cabinet body 11 is prevented to waterproof board 23, and the setting of two filter screens 212 carries out prevention and control once more to the dust, strengthens dustproof ability, and motor 214 drives blade 215 and rotates, dehumidifies the cooling to the inside of the cabinet body 11.

The working principle of the waterproof and dustproof electrical control cabinet is described in detail below.

As shown in fig. 1-4, the height of the electrical control cabinet is increased by the cabinet door 4 to prevent rainwater from entering the electrical control cabinet, the waterproof shed 16 allows rainwater to flow away from the side of the electrical control cabinet, the water baffle 12 is matched with the waterproof board 23 to prevent water from entering the electrical control cabinet body 1 through a heat dissipation port, the waterproof board 23 strengthens to prevent water outside the cabinet body 11 from entering the cabinet body 11, the temperature sensor 13 senses humidity, the humidity sensor 17 senses temperature, when the temperature and humidity in the air are too high, the controller 18 starts the motor 214 to drive the blade 215 to rotate to cool and dehumidify the inside of the cabinet body 11, the first filter screen 223 filters dust in the air to prevent dust from entering the cabinet body 11, the first filter screen 223 is protected by the shielding block 222, and the second filter screen 212 is prevented from being scratched by large blades to prevent and control dust again, the dust-proof capability is enhanced.

The present invention has been described in general terms, but it will be apparent to those skilled in the art that modifications and improvements can be made based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a waterproof dust protected electrical control cabinet, includes electrical control cabinet body (1), its characterized in that: a cabinet door (4) is arranged on the front side of the electrical control cabinet body (1), support legs (3) are arranged below the electrical control cabinet body (1), and a dustproof device (2) is arranged inside the electrical control cabinet body (1);

the electric control cabinet body (1) comprises a cabinet body (11), a water baffle (12) is arranged on the side face of the cabinet body (11), a connecting block (14) is arranged above the cabinet body (11), a first supporting rod (15) is arranged above the connecting block (14), a waterproof shed (16) is arranged above the first supporting rod (15), and a waterproof shed (16) is arranged above the cabinet body (11) below the waterproof shed;

the dustproof device (2) comprises a fan (21), the surface of the fan (21) is arranged on the inner wall of the lower portion of the inner portion of the left side of the cabinet body (11), a dustproof net (22) is arranged on the lower portion of the side of the fan (21), and the surface of the dustproof net (22) is arranged inside the cabinet body (11).

2. The waterproof and dustproof electrical control cabinet of claim 1, characterized in that: the cabinet is characterized in that a temperature sensor (13) is arranged below the inner wall of the right side of the cabinet body (11), a humidity sensor (17) is arranged above the inner wall of the left side of the cabinet body (11), and a controller (18) is arranged on the inner wall of the cabinet body (11).

3. The waterproof and dustproof electrical control cabinet according to claim 1, characterized in that: a waterproof plate (23) is arranged below the fan (21).

4. The waterproof and dustproof electrical control cabinet of claim 1, characterized in that: the dustproof net (22) comprises a connecting clamping block (225) and a shielding block (222), two ends of the shielding block (222) are arranged on the surface of the cabinet body (11), the surface of the connecting clamping block (225) is arranged inside the cabinet body (11), an outer frame (221) is arranged at one end of the connecting clamping block (225), and a first filter screen (223) is arranged inside the outer frame (221).

5. The waterproof and dustproof electrical control cabinet of claim 1, characterized in that: the fan (21) comprises a shell (211), the surface of the shell (211) is arranged on the inner wall of the cabinet body (11), and a second filter screen (212) is arranged on the surface of the shell (211).

6. The waterproof and dustproof electrical control cabinet of claim 5, wherein: the inside of shell (211) is provided with bracing piece two (213), the top of bracing piece two (213) is provided with motor (214), the output of motor (214) is provided with blade (215).