CN213960545U

CN213960545U - Electrical cabinet used in humid environment

Info

Publication number: CN213960545U
Application number: CN202120243544.6U
Authority: CN
Inventors: 王丹; 马艳丽; 马小莉
Original assignee: Zhengzhou Electric Power Technology College
Current assignee: Zhengzhou Electric Power Technology College
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-08-13
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses an regulator cubicle that uses among humid environment relates to regulator cubicle technical field. The utility model comprises a cabinet body and a sealing door, wherein the cabinet body is hinged and matched with the sealing door, a plurality of partition plates are fixedly arranged between two opposite inner walls of the cabinet body, and a dehumidification filter plate which runs through the partition plates is clamped and matched on one side surface of each partition plate, which is close to the sealing door; the internal bottom of cabinet rotates and is connected with condensation mechanism, and cabinet body bottom is equipped with the motor, and the output shaft of motor runs through internal bottom of cabinet and condensation mechanism fixed connection, and the position joint cooperation that cabinet side is close to the bottom has the closing plate that runs through the cabinet body, and open cabinet side bottom has the air intake, and open the side that the sealing door was kept away from to the cabinet body has a plurality of air outlets. The utility model provides a current because of among the outside air humidity too big, lead to during moisture enters into the cabinet body very easily for regulator cubicle inside electronic component's unable normal operating still can produce the problem that dangerous condition such as electric leakage or short circuit take place when serious.

Description

Electrical cabinet used in humid environment

Technical Field

The utility model belongs to the technical field of the regulator cubicle, especially, relate to a regulator cubicle that uses among humid environment.

Background

The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. The electrical cabinet manufacturing materials are generally divided into hot rolled steel plates and cold rolled steel plates. The cold-rolled steel sheet is softer than hot-rolled steel sheet, more is fit for the preparation of regulator cubicle. The electric cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like.

However, in practical use, when the humidity in the outside air is too high, the humidity easily enters the cabinet body, the humidity inside the electrical cabinet is easily caused, the normal operation of electronic elements inside the electrical cabinet can be damaged, and the dangerous situations such as electric leakage or short circuit can be caused in serious situations.

Therefore, it is necessary to provide an electrical cabinet for use in a humid environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an regulator cubicle that uses among humid environment uses through the cooperation of dehumidification filter screen, condensation mechanism, dehumidification filter and exhaust fan, has solved current because humidity is too big in the ambient air, leads to moisture to enter into the cabinet body very easily for regulator cubicle inside electronic component's unable normal operating still can produce the problem that dangerous situations such as electric leakage or short circuit take place when serious.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an electrical cabinet used in humid environment, which comprises a cabinet body and a sealing door, wherein the cabinet body is matched with the sealing door in a hinged manner, a plurality of partition plates are fixedly arranged between two opposite inner walls of the cabinet body, and a side surface of each partition plate, which is close to the sealing door, is clamped and matched with a dehumidifying filter plate which penetrates through the partition plates; the internal bottom of cabinet rotates and is connected with condensation mechanism, cabinet body bottom is equipped with the motor, the output shaft of motor runs through internal bottom of cabinet and condensation mechanism fixed connection, the position joint cooperation that cabinet body side is close to the bottom has the closing plate that runs through the cabinet body, open cabinet body side bottom has the air intake, open the side that the sealing door was kept away from to the cabinet body has a plurality of air outlets, the internal fixed exhaust fan that is equipped with of air outlet, equal joint cooperation has the dehumidification filter screen in air intake and the air outlet.

Furthermore, the division board top is opened has the gas pocket that runs through the division board, the division board is close to sealing door side and opens and have and dehumidify the first draw-in groove of filter complex, the dehumidification filter is close to sealing door one end fixed and is equipped with the handle.

Furthermore, a second clamping groove matched with the sealing plate is formed in the bottom of one side face of the cabinet body, the upper surface of the sealing plate is in sliding fit with the lower surface of the partition plate close to the bottom in the cabinet body, and a handle is fixedly arranged at one end, far away from the cabinet body, of the sealing plate;

the cabinet body is close to sealing door side bottom and opens there is the channel, bottom and motor bottom fixed connection in the channel, the cabinet body is kept away from sealing door side bottom fixed connection have run through the cabinet body and with the internal portion outlet pipe that communicates of cabinet.

Furthermore, the air inlet is located at a position between the partition plate at the bottom in the cabinet body and the bottom in the cabinet body, and the air outlet is located at a position between the upper surface of the partition plate close to the bottom in the cabinet body and the top in the cabinet body.

Further, condensation mechanism includes the bottom plate, the bottom of bottom plate and the output shaft fixed connection of motor, the lower surface and the internal bottom sliding connection of cabinet of bottom plate, bottom plate upper surface circumference array have a plurality of with bottom plate fixed connection's storage pipe, the cooperation of storage pipe top joint has sealed lid, the storage pipe sets up about the slope of bottom plate upper surface.

The utility model discloses following beneficial effect has:

1. the utility model discloses a dehumidification filter screen, condensation mechanism, the cooperation of dehumidification filter and exhaust fan is used, pour into cryogenic liquids into in advance to the storage pipe, make the vapor in flowing into the internal gas of cabinet through the air intake can obtain the condensation at storage pipe outer wall, then the water of condensation just can flow out the cabinet body through the outlet pipe, the dehumidification effect through dehumidification filter screen and dehumidification filter simultaneously, further absorb the drying with the vapor in the air, thereby the effectual electronic equipment who protects the internal portion of cabinet, avoid because the condition that the humidity leads to electric leakage and short circuit takes place.

2. The utility model discloses a dehumidification filter screen, condensation mechanism, the cooperation of dehumidification filter and exhaust fan is used, through to the intraductal cryogenic liquids that pours into of storage, it is rotatory fast to drive condensation mechanism through the motor, make the vapor in the air that enters into the cabinet internal through the air intake can the efficient obtain the condensation, the gas flow of the internal portion of cabinet can be accelerated in addition through the use of exhaust fan, through the gas flow of cooling with higher speed, can be quick cool down the internal portion of cabinet, thereby the operating efficiency of the internal portion electronic equipment of cabinet has been improved, also can filter debris such as dust in the air simultaneously.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an electrical cabinet used in a humid environment according to the present invention;

FIG. 2 is a schematic diagram of the upper right view of FIG. 1;

FIG. 3 is a schematic view of the internal structure of the cabinet;

FIG. 4 is a structural diagram of the upper right view of FIG. 3;

FIG. 5 is a schematic diagram of the right side view of FIG. 3;

FIG. 6 is a schematic structural view of a condensing mechanism;

in the drawings, the components represented by the respective reference numerals are listed below:

1-cabinet body, 101-air inlet, 102-air outlet, 103-second clamping groove, 104-channel, 2-sealing door, 3-partition plate, 301-first clamping groove, 4-dehumidifying filter plate, 5-condensing mechanism, 501-bottom plate, 502-storage pipe, 503-sealing cover, 6-motor, 7-sealing plate, 8-exhaust fan, 9-dehumidifying filter screen and 10-water outlet 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the utility model relates to an electrical cabinet used in humid environment, which comprises a cabinet body 1 and a sealing door 2, wherein the cabinet body 1 is hinged with the sealing door 2, a plurality of partition plates 3 are fixedly arranged between two inner walls of the cabinet body 1, and a dehumidification filter plate 4 penetrating through the partition plates 3 is clamped and matched on one side surface of the partition plates 3 close to the sealing door 2; the bottom in the cabinet body 1 is rotatably connected with a condensation mechanism 5, the bottom of the cabinet body 1 is provided with a motor 6, an output shaft of the motor 6 penetrates through the bottom in the cabinet body 1 and is fixedly connected with the condensation mechanism 5, a sealing plate 7 penetrating through the cabinet body 1 is clamped and matched at a position, close to the bottom, of one side surface of the cabinet body 1, an air inlet 101 is formed at the bottom of one side surface of the cabinet body 1, a plurality of air outlets 102 are formed in one side surface, away from the sealing door 2, of the cabinet body 1, an exhaust fan 8 is fixedly arranged in each air outlet 102, and dehumidification filter screens 9 are clamped and matched in each air inlet 101 and each air outlet 102; the condensing mechanism 5 comprises a bottom plate 501, the bottom of the bottom plate 501 is fixedly connected with an output shaft of a motor, the lower surface of the bottom plate 501 is slidably connected with the inner bottom of the cabinet body 1, a plurality of storage pipes 502 fixedly connected with the bottom plate 501 are circumferentially arrayed on the upper surface of the bottom plate 501, a sealing cover 503 is clamped and matched on the top of each storage pipe 502, low-temperature liquid is injected into each storage pipe 502 in advance through the cooperation of the dehumidifying filter screen 9, the condensing mechanism 5, the dehumidifying filter screen 4 and the exhaust fan 8, so that vapor in gas flowing into the cabinet body 1 through the air inlet 101 can be condensed on the outer wall of each storage pipe 502, then condensed water can flow out of the cabinet body 1 through the water outlet pipe 10, and meanwhile, through the dehumidifying action of the dehumidifying filter screen 9 and the dehumidifying filter screen 4, vapor in air is further adsorbed and dried, thereby effectively protecting electronic equipment inside the cabinet body 1, the situation of electric leakage and short circuit caused by moisture is avoided.

Wherein, division board 3 top is opened has the gas pocket that runs through division board 3, division board 3 be close to 2 side openings of sealing door have with 4 complex first draw-in grooves 301 of dehumidification filter, dehumidification filter 4 is close to 2 one end fixed handles that are equipped with of sealing door, can accelerate the circulation of air between each interlayer of solid through setting up the gas pocket.

A second clamping groove 103 matched with the sealing plate 7 is formed in the bottom of one side face of the cabinet body 1, the upper surface of the sealing plate 7 is in sliding fit with the lower surface of the partition plate 3 close to the inner bottom of the cabinet body 1, and a handle is fixedly arranged at one end, far away from the cabinet body 1, of the sealing plate 7; the bottom of the cabinet body 1 close to one side face of the sealing door 2 is provided with a channel 104, the bottom of the channel 104 is fixedly connected with the bottom of the motor 6, the bottom of one side face of the cabinet body 1 far away from the sealing door 2 is fixedly connected with a water outlet pipe 10 which runs through the cabinet body 1 and is communicated with the inside of the cabinet body 1, and the sealing plate can be detached by arranging a handle, so that the low-temperature liquid can be conveniently injected into the condensation mechanism 5.

The air inlet 101 is located between the partition plate 3 at the bottom of the cabinet 1 and the bottom of the cabinet 1, and the air outlet 102 is located between the upper surface of the partition plate 3 near the bottom of the cabinet 1 and the top of the cabinet 1.

Wherein, the storage pipe 502 is arranged in an inclined manner with respect to the upper surface of the bottom plate 501, so that the storage pipe 502 is conveniently filled with the cryogenic liquid.

One specific application of this embodiment is: before use, low-temperature liquid is filled into the material storage pipe 502 in advance, then the motor 6 is started to drive the bottom plate 501 to rotate, so that the water vapor in the air flowing into the cabinet 1 through the air inlet 101 can be condensed on the outer wall of the storage pipe 502, then the condensed water can flow out of the cabinet body 1 through the water outlet pipe 10, and further adsorb and dry the water vapor in the air through the dehumidification action of the dehumidification filter screen 9 and the dehumidification filter screen 4, thereby effectively protecting the electronic equipment in the cabinet body 1, avoiding the occurrence of electric leakage and short circuit caused by moisture, meanwhile, the exhaust fan 8 is started, the gas flow in the cabinet body 1 can be accelerated, and the temperature in the cabinet body 1 can be rapidly reduced through the accelerated cooling gas flow, thereby improving the operating efficiency of the electronic equipment in the cabinet body 1 and simultaneously filtering out dust and other impurities in the air.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an regulator cubicle that uses in humid environment, includes cabinet body (1) and sealing door (2), the articulated cooperation of cabinet body (1) and sealing door (2), its characterized in that:

a plurality of partition plates (3) are fixedly arranged between the two inner walls of the cabinet body (1), and a dehumidifying filter plate (4) penetrating through the partition plates (3) is clamped and matched with one side surface of each partition plate (3) close to the sealing door (2);

the utility model discloses a cabinet, including the cabinet body, the cabinet body is equipped with motor (6) in (1), the output shaft of motor (6) runs through cabinet body (1) interior bottom and condensation mechanism (5) fixed connection, the position joint cooperation that cabinet body (1) side is close to the bottom has closing plate (7) that runs through the cabinet body (1), open cabinet body (1) side bottom has air intake (101), open the side that sealing door (2) were kept away from to the cabinet body (1) has a plurality of air outlets (102), air outlet (102) internal fixation is equipped with exhaust fan (8), equal joint cooperation has dehumidification filter screen (9) in air intake (101) and air outlet (102).

2. The electrical cabinet used in a humid environment according to claim 1, wherein an air hole penetrating through the partition plate (3) is formed at the top of the partition plate (3), a first clamping groove (301) matched with the dehumidifying filter plate (4) is formed at one side of the partition plate (3) close to the sealing door (2), and a handle is fixedly arranged at one end of the dehumidifying filter plate (4) close to the sealing door (2).

3. The electrical cabinet used in a humid environment according to claim 1, wherein a second clamping groove (103) matched with the sealing plate (7) is formed at the bottom of one side surface of the cabinet body (1), the upper surface of the sealing plate (7) is in sliding fit with the lower surface of the partition plate (3) located close to the inner bottom of the cabinet body (1), and a handle is fixedly arranged at one end, far away from the cabinet body (1), of the sealing plate (7);

the utility model discloses a cabinet, including cabinet body (1), bottom and motor (6), the cabinet body is close to sealing door (2) side bottom and opens there is channel (104), bottom and motor (104) bottom fixed connection in channel (104), a side bottom fixedly connected with that sealing door (2) were kept away from in the cabinet body (1) runs through the cabinet body (1) and with outlet pipe (10) of the inside intercommunication of the cabinet body (1).

4. The electrical cabinet for use in a humid environment according to claim 1, wherein the air inlet (101) is located at a position between a partition plate (3) at the bottom inside the cabinet body (1) and the bottom inside the cabinet body (1), and the air outlet (102) is located at a position between an upper surface of the partition plate (3) near the bottom inside the cabinet body (1) and the top inside the cabinet body (1).

5. The electrical cabinet used in a humid environment according to claim 1, wherein the condensation mechanism (5) comprises a bottom plate (501), the bottom of the bottom plate (501) is fixedly connected with an output shaft of a motor, the lower surface of the bottom plate (501) is slidably connected with the bottom inside the cabinet body (1), a plurality of storage pipes (502) fixedly connected with the bottom plate (501) are circumferentially arrayed on the upper surface of the bottom plate (501), a sealing cover (503) is snap-fitted on the top of each storage pipe (502), and the storage pipes (502) are obliquely arranged with respect to the upper surface of the bottom plate (501).