CN217956393U

CN217956393U - Power cabinet fireproof and moistureproof cabinet body

Info

Publication number: CN217956393U
Application number: CN202222252688.5U
Authority: CN
Inventors: 谭权盛
Original assignee: Yunnan Honglin Electrical Equipment Co ltd
Current assignee: Yunnan Honglin Electrical Equipment Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-02
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a dampproofing cabinet body of power cabinet fire prevention, the utility model relates to a dampproofing technical field of power cabinet, including the power cabinet, the power cabinet inner wall sets up the subassembly of taking a breath, the subassembly of taking a breath includes that power cabinet inner wall symmetry sets up the rotary trough, two inside connections pivots of all rotating of rotary trough, the equal rigid coupling rotor of pivot circumference, the cooperation has belt group between two pivots of relative setting, and one of them pivot and motor output rigid coupling, the rotary trough inner wall extends and sets up the second opening, the first opening with the outside intercommunication of power cabinet is seted up to the rotary trough lateral wall, through setting up the subassembly of taking a breath, make inside and outside gaseous continuous circulation outflow inflow, thereby cool down to the power cabinet is inside.

Description

Power cabinet fireproof and moistureproof cabinet body

Technical Field

The utility model relates to a dampproofing technical field of power cabinet, in particular to dampproofing cabinet body of power cabinet fire prevention.

Background

The electric cabinet is a common electric power infrastructure, a large number of electric power components are installed in the electric cabinet, along with the continuous development of industry, the using amount of the electric cabinet is more and more, the electric cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet according to the electric wiring requirements, and the electric cabinet meets the requirements of normal operation of an electric power system.

When the electric power cabinet among the prior art is using, the inside air of electric power cabinet is difficult to communicate with the outside, and the inside temperature of electric power cabinet is piled up easily, leads to the too high component of temperature to damage, can pass through the groove through setting up among the prior art for during outside air enters into electric power cabinet, but air circulation nature is still relatively poor, consequently, need to design a power cabinet fire prevention dampproofing cabinet body and solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a dampproofing cabinet body of power cabinet fire prevention can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a dampproofing cabinet body of power cabinet fire prevention, includes the power cabinet, the power cabinet inner wall sets up the subassembly of taking a breath, the subassembly of taking a breath includes that power cabinet inner wall symmetry sets up the rotary trough, and two rotary trough insides all rotate and connect the pivot, the equal rigid coupling rotor of pivot circumference has the belt group to cooperate between two relative pivots that set up, and one of them pivot and motor output rigid coupling, the rotary trough inner wall extends and sets up the second opening, the first opening with the outside intercommunication of power cabinet is seted up to the rotary trough lateral wall.

Preferably, the longitudinal section of the rotating groove is hexagonal, and the rotating sheet is of an inwards concave arc sheet structure.

Preferably, the upper end of the power cabinet is fixedly connected with the protective cover, and the lower end of the power cabinet is fixedly connected with the base.

Preferably, the protective cover is of a V-shaped block structure, a horizontal baffle is fixedly connected to the bottom side of the protective cover, and the base is of a T-shaped block structure.

Preferably, the power cabinet lateral wall rigid coupling that is located the first opening open end outside places the pipe, place the pipe and go up joint cooperation shell, place intraductal the setting and adsorb the unit, a plurality of gas port is evenly seted up to the shell lateral wall.

Preferably, the inner wall of the placing pipe is fixedly connected with symmetrical placing blocks, and the placing blocks are in contact connection with the adsorption unit.

Preferably, the adsorption unit is adsorption carbon and dry cotton sleeved by a mesh bag.

Preferably, first opening includes the V-arrangement groove structure that straight flute and straight flute bilateral symmetry were seted up placed in the middle, first opening with place the inside intercommunication of intraduct.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through the arrangement of the ventilation assembly, the internal and external air continuously and circularly flows out and flows in, so that the interior of the power cabinet is cooled;

2. in order to further balance the problem that heat dissipation and entering dust can produce the pollution, set up the adsorption unit, gas adsorbs through the adsorption unit and gets rid of moisture and impurity, avoids dust moisture to cause the damage to internal component.

Drawings

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

FIG. 2 is a schematic view of a three-dimensional structure of the present invention;

FIG. 3 isbase:Sub>A schematic view of the sectional structure at the angle A-A in FIG. 1;

fig. 4 is a partially enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1. a power cabinet; 21. a first port; 22. rotating the groove; 23. rotating the sheet; 24. a rotating shaft; 25. a second port; 26. a motor; 27. a belt set; 31. placing a tube; 32. a housing; 33. an adsorption unit; 34. a gas port; 330. placing the blocks; 11. a protective cover; 12. a base.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a power cabinet fireproof and moistureproof cabinet body comprises a power cabinet 1, a ventilation assembly is arranged on the inner wall of the power cabinet 1, the ventilation assembly comprises two symmetrical rotary grooves 22 arranged on the inner wall of the power cabinet 1, two rotary grooves 22 are internally and rotatably connected with a rotary shaft 24, rotary shafts 24 are circumferentially and fixedly connected with rotary sheets 23, a belt group 27 is matched between the two rotary shafts 24 which are oppositely arranged, one rotary shaft 24 is fixedly connected with the output end of a motor 26, the inner wall of each rotary groove 22 is extended to form a second through hole 25, and the outer side wall of each rotary groove 22 is formed with a first through hole 21 communicated with the outside of the power cabinet 1.

1 inside rapid cooling of electric power cabinet: by arranging the ventilation assembly, the internal and external air is continuously circulated, flows out and flows in, so that the interior of the power cabinet 1 is cooled;

the specific operation of the air exchange assembly is as follows: through starter motor 26, make pivot 24 rotatory, drive the transmission of belt group 27, make the rotor 23 in two pivots 24 at rotor 22 internal rotations, be the hexagon because of rotor 22 longitudinal section, and with the cooperation of first opening 21, make outside air can pass through rotor 23 drainage, in the continuous entering power cabinet 1, the inside steam of power cabinet 1 is by second opening 25, reach in the rotor 22, flow out by first opening 21 again, realize the fast circulation of air, the increase is dispelled the heat.

The longitudinal section of the rotary groove 22 is hexagonal, the arrangement of the hexagon can be matched with the inner rotary piece 23 to drain air, and the air enters or flows out, and the rotary piece 23 is of an inwards concave arc-shaped piece structure.

The upper end of the power cabinet 1 is fixedly connected with a protective cover 11, the protective cover 11 is used for preventing rainwater from flowing into the power cabinet 1, the lower end of the power cabinet 1 is fixedly connected with a base 12, and the base 12 separates the power cabinet 1 from the ground to avoid internal soaking.

The protection casing 11 is V-arrangement piece structure, and the bottom side rigid coupling horizontally baffle, and horizontally baffle further plays the guard action, leads the rainwater, avoids pasting power cabinet 1 and forms the raindrop and drenches power cabinet 1 inside, and base 12 is T-arrangement piece structure.

The lateral wall of power cabinet 1 that is located the first opening 21 open end outside is rigid coupling and is placed pipe 31, places pipe 31 and goes up joint cooperation shell 32, places and sets up absorption unit 33 in the pipe 31, and a plurality of gas port 34 is evenly seted up to shell 32 lateral wall.

In order to further balance the problem of contamination by heat dissipation and incoming dust, an adsorption unit 33 is provided;

the gas is adsorbed by the adsorption unit 33 to remove moisture and impurities, thereby preventing damage to internal components.

Place the symmetrical piece 330 of placing of pipe 31 inner wall rigid coupling, the setting of placing piece 330 can be fixed a position absorption unit 33, avoids pushing in to fall into power cabinet 1, places piece 330 contact connection absorption unit 33.

The adsorption unit 33 is adsorption carbon and dry cotton sleeved with mesh bags, and the adsorption carbon and the dry cotton can adsorb moisture and impurities in the air.

First opening 21 includes the V-arrangement groove structure that straight flute and straight flute bilateral symmetry between two parties were seted up, through setting up the V-arrangement groove, can be so that the increase of the air circulation opening of commentaries on classics groove 22 and outside can improve the circulation of air effect, first opening 21 with place the inside intercommunication of pipe 31.

Working principle, the utility model relates to a power cabinet dampproofing cabinet body of preventing fires, this device is when using, through setting up the subassembly of taking a breath, make inside and outside gaseous continuous circulation outflow inflow, thereby cool down power cabinet 1 inside, concrete operation is through starter motor 26, make pivot 24 rotatory, drive belt group 27 transmission, make the rotor 23 in two pivots 24 at rotor 22 internal rotations, because of rotor 22 longitudinal section is the hexagon, and with first opening 21 cooperation, make outside air can be through rotor 23 drainage, in the continuous entering power cabinet 1 of source, the steam of power cabinet 1 inside is by second opening 25, reach in the rotor 22, flow out by first opening 21 again, realize the quick circulation of air, the increase heat dissipation, and can produce the problem of pollution for the dust of further balanced heat dissipation and entering, adsorption unit 33 has been set up, gas adsorbs through adsorption unit 33 and gets rid of moisture and impurity, avoid the dust moisture to cause the damage to internal component.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dampproofing cabinet body of power cabinet fire prevention, includes power cabinet (1), its characterized in that: power cabinet (1) inner wall sets up the subassembly of taking a breath, the subassembly of taking a breath includes that power cabinet (1) inner wall symmetry sets up turn trough (22), and two turn trough (22) are inside all to rotate and connect pivot (24), the equal rigid coupling rotor (23) of pivot (24) circumference, and the cooperation has belt group (27) between two pivot (24) of relative setting, and one of them pivot (24) and motor (26) output rigid coupling, second opening (25) are seted up in turn trough (22) inner wall extension, first opening (21) with power cabinet (1) outside intercommunication are seted up to turn trough (22) lateral wall.

2. The fireproof and dampproof cabinet body of the power cabinet according to claim 1, characterized in that: the longitudinal section of the rotating groove (22) is hexagonal, and the rotating sheet (23) is of an inwards concave arc sheet structure.

3. The fireproof and dampproof cabinet body of the power cabinet as claimed in claim 1, characterized in that: the upper end of the power cabinet (1) is fixedly connected with a protective cover (11), and the lower end of the power cabinet (1) is fixedly connected with a base (12).

4. The fireproof and dampproof cabinet body of the power cabinet as claimed in claim 3, wherein: the protective cover (11) is of a V-shaped block structure, a horizontal baffle is fixedly connected to the bottom side of the protective cover, and the base (12) is of a T-shaped block structure.

5. The fireproof and dampproof cabinet body of the power cabinet as claimed in claim 3, wherein: lie in power cabinet (1) lateral wall rigid coupling in the first opening (21) open end outside and place pipe (31), place joint cooperation shell (32) on pipe (31), place and set up in pipe (31) and adsorb unit (33), a plurality of gas port (34) are evenly seted up to shell (32) lateral wall.

6. The fireproof and dampproof cabinet body of the power cabinet as claimed in claim 5, wherein: the inner wall of the placing pipe (31) is fixedly connected with symmetrical placing blocks (330), and the placing blocks (330) are in contact connection with the adsorption unit (33).

7. The fireproof and dampproof cabinet body of the power cabinet as claimed in claim 5, wherein: the adsorption unit (33) is adsorption carbon and dry cotton sleeved by a mesh bag.

8. The fireproof and dampproof cabinet body of the power cabinet according to claim 5, characterized in that:

first opening (21) are including the V-arrangement groove structure that straight flute placed in the middle and straight flute bilateral symmetry seted up, first opening (21) with place pipe (31) inside intercommunication.