CN210577318U

CN210577318U - Dampproofing ventilation unit for electrical equipment

Info

Publication number: CN210577318U
Application number: CN201922039239.0U
Authority: CN
Inventors: 王艳; 朱青
Original assignee: Henan Juhua Information Technology Co Ltd
Current assignee: Henan Juhua Information Technology Co Ltd
Priority date: 2019-11-23
Filing date: 2019-11-23
Publication date: 2020-05-19
Anticipated expiration: 2029-11-23

Abstract

The utility model belongs to the technical field of dampproofing device, especially, be a dampproofing ventilation unit for electrical equipment, including the mounting disc, the through-hole has been seted up on the surface of mounting disc, the fixed handle that is provided with in top of mounting disc, the top fixedly connected with support frame of mounting disc. Through offering the air intake in the bottom of equipment box, the inlet scoop of suction fan is just to the air intake, can inhale the inside of equipment box with the outside gaseous of equipment box, guarantee the gaseous flow of equipment box inside, through setting up the fan, can accelerate gaseous velocity of flow, through the extraction of air exhauster to equipment box inside gas, can form the complete process of airing exhaust of advancing, thereby satisfy the ventilation demand of equipment box, through setting up the silver of absorbing water, the inside steam of equipment box can be adsorbed and absorbed to the active carbon adsorption plate, thereby guarantee the inside drying of equipment box, this device can ventilate dampproofingly to the inside of electrical equipment, guarantee the normal operating of electrical equipment inner mechanism.

Description

Dampproofing ventilation unit for electrical equipment

Technical Field

The utility model belongs to the technical field of dampproofing device, concretely relates to dampproofing ventilation unit for electrical equipment.

Background

The important role played by electric power in our life and production is not ignored, brings great convenience to our life, and becomes an important energy source in our production and life. The most critical factor in a power plant that allows for the proper operation and delivery of electricity is the electrical equipment. Electrical equipment is a general term for equipment such as generators, transformers, power lines, and circuit breakers in power systems. Since the electrical equipment has power supply equipment inside, it is necessary to perform moisture-proof ventilation processing on the electrical equipment.

However, the existing electrical equipment can only simply perform heat removal and dissipation treatment by opening the heat dissipation holes, and the heat dissipation and ventilation mode is closely related to natural conditions, so that the moisture-proof and ventilation effects on the electrical equipment are not obvious, and the working temperature of the electrical equipment is often too high, which affects the use of the electrical equipment.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an electrical equipment is with dampproofing ventilation unit has solved the unsatisfactory problem of electrical equipment dampproofing ventilation effect.

In order to achieve the above object, the utility model provides a following technical scheme: a damp-proof ventilation device for electrical equipment comprises an installation disc, wherein a through hole is formed in the surface of the installation disc, a handle is fixedly arranged at the top of the installation disc, a support frame is fixedly connected to the top of the installation disc, an equipment box is installed at the top of the support frame, heat dissipation holes are formed in one side of the equipment box, a panel is fixedly connected to the front of the equipment box through screws, a mounting frame is arranged on the inner wall of the equipment box, a connecting rod is arranged at the bottom of the mounting frame, a suction fan is installed inside the mounting frame in a penetrating mode, an air inlet is formed in the bottom of the equipment box, a water absorption cotton sliver is arranged on the inner wall of the equipment box, an activated carbon adsorption plate is installed on the inner wall of the equipment box, a fan is installed on the inner wall of the equipment box, a, the top of equipment box runs through and installs the air exhauster, the bottom of air exhauster is provided with the exhaust column, the top of air exhauster is provided with the exhaust panel, the protective housing is installed at the top of equipment box, the opening of airing exhaust has been seted up on the surface of protective housing.

Preferably, the through hole penetrates through the inside of the mounting disc, the through hole is provided with a plurality of through holes, and the insides of the through holes are correspondingly provided with threads.

Preferably, the bottom surface of the handle is connected with the top surface of the mounting plate through a plurality of pins, and the handle is symmetrically arranged around the central axis of the mounting plate.

Preferably, the support frame is the setting of U type form, the support frame includes a diaphragm, and the bottom surface of diaphragm is 10cm apart from the top surface of mounting disc.

Preferably, the mounting bracket is located two relative inner walls of equipment box and is the symmetry setting, and the inside of two mounting brackets all corresponds and installs a suction fan, the air inlet structure of suction fan is just to the air intake.

Preferably, the inside of protective housing is the cavity setting, and the board of airing exhaust is located the inside of protective housing.

Compared with the prior art, the beneficial effects of the utility model are that:

the two mounting racks and the suction fan are arranged in the equipment box, so that the speed of the external air of the equipment box entering the box can be increased, the bottom of the equipment box is provided with the air inlet, and the air inlet is directly opposite to the air inlet through the air suction inlet of the suction fan, thereby sucking the air outside the equipment box into the equipment box and ensuring the air inside the equipment box to flow, and by arranging the fan, can stir the gas in the equipment box to accelerate the flow rate of the gas, can form a complete air intake and exhaust process by extracting the gas in the equipment box through the exhaust fan, thereby meeting the ventilation requirement of the equipment box, absorbing and absorbing the water vapor in the equipment box by arranging the water absorption cotton strip and the active carbon absorption plate, thereby guarantee the inside drying of equipment box, this device can ventilate dampproofing to electrical equipment is inside, guarantees the normal operating of electrical equipment inner mechanism.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a complete structural schematic diagram of the present invention;

FIG. 2 is a structural view of the inner wall of the equipment box of the present invention;

fig. 3 is an enlarged structural view of a in fig. 2 according to the present invention;

FIG. 4 is a front view of the internal structure of the equipment cabinet of the present invention;

FIG. 5 is a drawing showing the installation structure of the exhaust fan of the present invention;

FIG. 6 is a view showing the installation structure of the exhaust pipe of the present invention;

FIG. 7 is a top view of the internal structure of the equipment cabinet of the present invention;

fig. 8 is a connecting structure diagram of the water collecting tank of the present invention.

In the figure: 1, mounting a disc; 2, through holes; 3, pulling a handle; 4, supporting frames; 5, an equipment box; 6, radiating holes; 7, a panel; 8, mounting a frame; 9 connecting rods; 10 suction fan; 11, an air inlet; 12 absorbent tampon; 13 an activated carbon adsorption plate; 14 a fan; 15 water collecting tank; 16 a catheter; 17 an exhaust fan; 18 an exhaust pipe; 19 a vent panel; 20 a protective shell; 21 an exhaust opening.

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. 1-8, the present invention provides the following technical solutions: a damp-proof ventilation device for electrical equipment comprises a mounting disc 1, a through hole 2 is formed in the surface of the mounting disc 1, a handle 3 is fixedly arranged at the top of the mounting disc 1, a support frame 4 is fixedly connected to the top of the mounting disc 1, an equipment box 5 is installed at the top of the support frame 4, a heat dissipation hole 6 is formed in one side of the equipment box 5, a panel 7 is fixedly connected to the front of the equipment box 5 through screws, a mounting frame 8 is arranged on the inner wall of the equipment box 5, a connecting rod 9 is arranged at the bottom of the mounting frame 8, a suction fan 10 is installed in the mounting frame 8 in a penetrating mode, an air inlet 11 is formed in the bottom of the equipment box 5, a water absorption cotton sliver 12 is arranged on the inner wall of the equipment box 5, an activated carbon adsorption plate 13 is installed on the inner wall of the equipment box 5, a fan 14 is installed on, an exhaust fan 17 is installed at the top of the equipment box 5 in a penetrating mode, an exhaust pipe 18 is arranged at the bottom of the exhaust fan 17, an exhaust plate 19 is arranged at the top of the exhaust fan 17, a protective shell 20 is installed at the top of the equipment box 5, and an exhaust opening 21 is formed in the surface of the protective shell 20.

In the embodiment, the heat dissipation holes 6 are formed in the two sides of the equipment box 5, so that the inside of the equipment box 5 can be ventilated, the water collection and discharge of the heat dissipation holes 6 can be realized by arranging the water collection groove 15 and the guide pipe 16, the moisture in the inside of the equipment box 5 is prevented, the air inlet 11 is formed in the bottom of the equipment box 5, meanwhile, the air suction opening of the suction fan 10 is opposite to the air inlet 11, so that the air outside the equipment box 5 can be sucked into the inside of the equipment box 5, the flowing of the air in the inside of the equipment box 5 is ensured, the air in the equipment box 5 can be stirred by the rotation of the fan blades by arranging the fan 14, the complete air inlet and exhaust process can be formed by extracting the air in the equipment box 5 through the exhaust fan 17, so that the ventilation requirement of the equipment box 5 is met, and the water vapor in the equipment box 5 can be adsorbed and absorbed by arranging the water, thereby guarantee the inside drying of equipment box 5, this device can ventilate dampproofing to electrical equipment is inside, guarantees the normal operating of electrical equipment internal mechanism.

Specifically, through-hole 2 runs through in the inside of mounting disc 1, and through-hole 2 is provided with a plurality ofly, and the inside of a plurality of through-holes 2 all corresponds and is provided with the screw thread, through seting up a plurality of screwed through-holes 2, through the bolt of through-hole 2 cooperation adaptation, can carry out fixed mounting with mounting disc 1.

Specifically, the bottom surface of handle 3 is through the top surface through connection of a plurality of pins with mounting disc 1, and handle 3 sets up about the axis symmetry of mounting disc 1, through setting up the handle 3 of two symmetries to conveniently carry this electrical equipment, made things convenient for electrical equipment's use.

Specifically, support frame 4 is the setting of U type form, support frame 4 includes a diaphragm, and the bottom surface of diaphragm is apart from the top surface 10cm of mounting disc 1, through the support frame 4 that sets up three U type forms, can be connected with equipment box 5 through the diaphragm at support frame 4 top, the bottom of support frame 4 plays the supporting role to equipment box 5 simultaneously, through the bottom surface 10cm of distance mounting disc 1 of the bottom surface that sets up the diaphragm, can guarantee that gas passes through the inside that air intake 11 got into equipment box 5, form good ventilation condition.

Specifically, mounting bracket 8 is located two relative inner walls of equipment box 5 and is the symmetry setting, and the inside of two mounting brackets 8 all corresponds and installs a suction fan 10, and the air inlet structure of suction fan 10 is just to air intake 11, through setting up two mounting brackets 8 and suction fan 10 in the inside of equipment box 5, can accelerate the rate of 5 outside gas access incasement of equipment box.

Specifically, the protection case 20 is hollow, the air exhaust plate 19 is located inside the protection case 20, and the air exhaust plate 19 can be protected by the protection case 20 by providing the hollow protection case 20 and disposing the air exhaust plate 19 inside the protection case 20.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, when using, absorb the outside gas of equipment box 5 from the air intake 11 that it corresponds through two suction fans 10, at this moment, rotate through fan 14 and mix 5 inside gases of equipment box, accelerate the gaseous flow rate in the case, extract the inside gas of equipment box 5 through air exhauster 17, can form the process of airing exhaust in the inside of equipment box 5, form good ventilation condition simultaneously, through setting up water absorption silver 12, activated carbon adsorption plate 13 can adsorb and absorb 5 inside steam of equipment box, thereby guarantee the inside drying of equipment box 5, wherein, suction fan 10, fan 14 and air exhauster 17 all with external power source electric connection.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electrical equipment is with dampproofing ventilation unit, includes mounting disc (1), through-hole (2), its characterized in that have been seted up on the surface of mounting disc (1): the top of the mounting disc (1) is fixedly provided with a handle (3), the top of the mounting disc (1) is fixedly connected with a support frame (4), the top of the support frame (4) is provided with an equipment box (5), one side of the equipment box (5) is provided with a heat dissipation hole (6), the front of the equipment box (5) is fixedly connected with a panel (7) through a screw, the inner wall of the equipment box (5) is provided with a mounting frame (8), the bottom of the mounting frame (8) is provided with a connecting rod (9), the interior of the mounting frame (8) is provided with a suction fan (10) in a penetrating manner, the bottom of the equipment box (5) is provided with an air inlet (11), the inner wall of the equipment box (5) is provided with a water absorption cotton sliver (12), the inner wall of the equipment box (5) is provided with an active carbon adsorption plate (13), and the, the inner wall of equipment box (5) is provided with water collecting tank (15), the inside of water collecting tank (15) runs through and installs pipe (16), air exhauster (17) are run through and installed at the top of equipment box (5), the bottom of air exhauster (17) is provided with exhaust column (18), the top of air exhauster (17) is provided with exhaust plate (19), protective housing (20) are installed at the top of equipment box (5), air exhaust opening (21) have been seted up on the surface of protective housing (20).

2. The moisture-proof ventilation device for electric equipment as claimed in claim 1, wherein: the through hole (2) penetrates through the inside of the mounting disc (1), the through holes (2) are provided with a plurality of threads, and the insides of the through holes (2) are correspondingly provided with the threads.

3. The moisture-proof ventilation device for electric equipment as claimed in claim 1, wherein: the bottom surface of handle (3) is through the top surface through connection of a plurality of pins with mounting disc (1), and handle (3) set up about the axis symmetry of mounting disc (1).

4. The moisture-proof ventilation device for electric equipment as claimed in claim 1, wherein: the support frame (4) is arranged in a U-shaped mode, the support frame (4) comprises a transverse plate, and the bottom surface of the transverse plate is 10cm away from the top surface of the mounting disc (1).

5. The moisture-proof ventilation device for electric equipment as claimed in claim 1, wherein: mounting bracket (8) are located two relative inner walls of equipment box (5) and are the symmetry setting, and the inside of two mounting brackets (8) all corresponds and installs a suction fan (10), the air inlet structure of suction fan (10) is just to air intake (11).

6. The moisture-proof ventilation device for electric equipment as claimed in claim 1, wherein: the inside of protective housing (20) is cavity setting, and aerofoil (19) are located the inside of protective housing (20).