CN214899690U

CN214899690U - Dampproofing subassembly of switch board

Info

Publication number: CN214899690U
Application number: CN202120759399.7U
Authority: CN
Inventors: 杨梦璐
Original assignee: Tianjin Jinbin Lianchuang Electromechanical Equipment Co ltd
Current assignee: Tianjin Jinbin Lianchuang Electromechanical Equipment Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-26
Anticipated expiration: 2031-04-14

Abstract

The utility model discloses a dampproofing subassembly of switch board belongs to the switch board field. The utility model discloses a cabinet body, the mounting groove has been seted up to cabinet body upper surface, a plurality of louvres have been seted up on a mounting groove surface, and the interior disc fixed mounting of louvre has radiator fan, and the through-hole has been seted up to cabinet body rear end face, and through-hole sliding connection has the blast pipe, and the fixed intercommunication of blast pipe one end has the dehumidifier, and the fixed intercommunication of the blast pipe other end has the condenser, and the equal fixed mounting in two relative surfaces of the internal portion of cabinet has the mounting bracket, and the internal portion of cabinet rear surface fixed mounting respectively has a plurality of temperature sensor and humidity transducer. The utility model discloses a set up dehumidifier and blast pipe, make the dehumidifier can send into the condenser through the blast pipe with the air after the dehumidification, through setting up the dehumidifier outside the cabinet, make the heat when the dehumidifier moves distribute to the external world, reduce the internal radiating pressure of cabinet, through setting up louvre and radiator fan, the air current circulation with higher speed, it is effectual to dehumidify, and the radiating rate is fast.

Description

Dampproofing subassembly of switch board

Technical Field

The utility model belongs to the switch board field especially relates to a dampproofing subassembly of switch board.

Background

The power distribution cabinet generally comprises a cabinet body, a switch, a protection device, an electric energy meter and the like, and other two-dimensional devices. The main application is as follows: the power failure and power transmission are convenient, the functions of metering and protection are achieved, and the maintenance is facilitated when a circuit fault occurs. The switch board both can the exclusive use, also can regard as the supporting use of mechanical equipment. With the improvement of the requirements on various mechanical equipment, the processing and manufacturing of the power distribution cabinet are continuously improved and perfected. The power distribution cabinet industry is a mature industry at present; and the quality of the power distribution cabinet is greatly improved due to the upgrading of the electrical components and the improvement of the machining level.

The switch board often has strict humiture requirement when using, and current switch board has a lot of and all just prevents damp through the closed cabinet body, and dampproofing effect does not dispose special dehumidification equipment well, and the condensation dehumidification equipment commonly used often can give off a large amount of heats, has very big pressure again to the heat dissipation of switch board, leads to often can not compromise the effect of heat dissipation and dehumidification simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dampproofing subassembly of switch board solves prior art and can not compromise the problem of heat dissipation and dehumidification.

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

the utility model relates to a dampproof component of a power distribution cabinet, which comprises a cabinet body, wherein the upper surface of the cabinet body is provided with a mounting groove, a dustproof net can be conveniently placed and removed through the mounting groove, a plurality of heat dissipation holes are arranged on the surface of the mounting groove, the heat in the cabinet body can be dissipated, a heat dissipation fan is fixedly arranged on the inner circle surface of each heat dissipation hole, the heat dissipation efficiency of the cabinet body is increased, the rear end surface of the cabinet body is provided with a through hole, the through hole is connected with an air supply pipe in a sliding way, one end of the air supply pipe is fixedly communicated with a dehumidifier, the sucked air is dehumidified through the dehumidifier, the other end of the air supply pipe is fixedly communicated with a condenser, the dehumidified air is sent into the condenser through the air supply pipe to be cooled and blown into the cabinet body, the mounting frame is fixedly arranged on the two opposite surfaces in the cabinet body, the internal parts are convenient to be mounted, and a plurality of temperature sensors and humidity sensors are fixedly arranged on the rear surface in the cabinet body respectively, the temperature and humidity condition inside the cabinet body can be monitored in real time.

Preferably, the cabinet body is convenient to place due to the fact that the plurality of support legs are fixedly arranged on the lower surface of the cabinet body.

Preferably, a plurality of hinges are fixedly mounted on the front end face of the cabinet body, and a cabinet door is hinged to one surface of each hinge.

Preferably, terminal surface fixed mounting has the display screen before the cabinet door, the observation window has been seted up to terminal surface before the cabinet door, makes things convenient for the user of service to look over the internal condition of cabinet and the temperature, humidity condition in the external world.

Preferably, the display screen is respectively and electrically connected with the temperature sensor and the humidity sensor, the dehumidifier is electrically connected with the humidity sensor, and the condenser is electrically connected with the temperature sensor, so that the device can display the readings of the temperature and the humidity on the display screen in real time, and the dehumidifier and the condenser are based on the temperature sensor and the humidity sensor.

Preferably, the lower surface of the condenser is fixedly arranged on the lower surface of the inner part of the cabinet body, so that the condenser can disperse the cooled and dehumidified air into the cabinet body.

Preferably, the through-hole two relative surfaces all are provided with the sealing washer, cabinet door junction is provided with joint strip, increases the leakproofness of the cabinet body, reduces the outside air and gets into.

The utility model discloses following beneficial effect has:

1. the utility model discloses through setting up dehumidifier and blast pipe when using, make the dehumidifier can send into the condenser through the blast pipe with the air after the dehumidification, through setting up the dehumidifier outside the cabinet, heat when making the dehumidifier operation gives off to the external world, reduce the internal radiating pressure of cabinet, through setting up louvre and radiator fan, make this device can distribute away the internal hot-air of cabinet fast, and constitute the wind channel with the cold air that below condenser distributed out, the air current circulation with higher speed, it is effectual to dehumidify, the radiating rate is fast.

2. The utility model discloses through setting up temperature sensor and humidity transducer when using, make this device can the internal temperature condition and the humidity condition of real-time supervision cabinet to automatic control dehumidifier and condenser carry out work, can show temperature and humidity in real time through setting up the display screen, make things convenient for the user to look over, use more intellectuality.

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 view of a moisture-proof assembly of a power distribution cabinet according to the present invention;

fig. 2 is a schematic diagram of a rear structure of a moisture-proof component of a power distribution cabinet of the present invention;

fig. 3 is a top view of a moisture-proof assembly of a power distribution cabinet according to the present invention;

fig. 4 is a front view of a moisture-proof assembly of a power distribution cabinet of the present invention;

fig. 5 is the utility model discloses a side view of dampproofing subassembly of switch board.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a cabinet body; 2. a support leg; 3. a hinge; 4. a cabinet door; 5. a display screen; 6. an observation window; 7. mounting grooves; 8. heat dissipation holes; 9. a heat radiation fan; 10. a through hole; 11. a dehumidifier; 12. an air supply pipe; 13. a condenser; 14. a mounting frame; 15. a temperature sensor; 16. a humidity sensor.

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.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the utility model relates to a moisture-proof assembly for a power distribution cabinet, which comprises a cabinet body 1, wherein the upper surface of the cabinet body 1 is provided with a mounting groove 7, a dust screen can be conveniently placed and removed through the mounting groove 7, a plurality of heat dissipation holes 8 are arranged on one surface of the mounting groove 7, heat inside the cabinet body 1 can be dissipated, a heat dissipation fan 9 is fixedly arranged on the inner surface of each heat dissipation hole 8, the heat dissipation efficiency of the cabinet body 1 is improved, the rear end surface of the cabinet body 1 is provided with a through hole 10, the through hole 10 is slidably connected with an air supply pipe 12, one end of the air supply pipe 12 is fixedly communicated with a dehumidifier 11, the sucked air is dehumidified through the dehumidifier 11, the other end of the air supply pipe 12 is fixedly communicated with a condenser 13, the dehumidified air is sent into the condenser 13 through the air supply pipe 12 to be cooled and blown into the cabinet body 1, mounting frames 14 are fixedly arranged on two opposite surfaces inside the cabinet body 1, and internal components are convenient to mount, the rear surface in the cabinet body 1 is fixedly provided with a plurality of temperature sensors 15 and humidity sensors 16 respectively, the temperature and humidity conditions in the cabinet body 1 can be monitored in real time, the model of the selected dehumidifier 11 is BCF-8, the model of the selected condenser 13 is XY100BII-2N, the model of the selected temperature sensor 15 is LMT88, and the model of the selected humidity sensor 16 is HIH-5030-001.

Further, the cabinet body 1 is fixedly provided with a plurality of support legs 2 on the lower surface, so that the cabinet body 1 can be conveniently placed.

Further, a plurality of hinges 3 are fixedly mounted on the front end face of the cabinet body 1, and a cabinet door 4 is hinged to one surface of each hinge 3.

Further, terminal surface fixed mounting has display screen 5 before cabinet door 4, and observation window 6 has been seted up to the terminal surface before cabinet door 4, makes things convenient for the user of service to look over the internal condition of cabinet 1 and the temperature, humidity condition in the external world.

Furthermore, the display screen 5 is respectively electrically connected with the temperature sensor 15 and the humidity sensor 16, the dehumidifier 11 is electrically connected with the humidity sensor 16, and the condenser 13 is electrically connected with the temperature sensor 15, so that the device can display the readings of the temperature and the humidity on the display screen 5 in real time, and the dehumidifier 11 and the condenser 13 are based on the temperature sensor 15 and the humidity sensor 16.

Further, the lower surface of the condenser 13 is fixedly installed on the lower surface inside the cabinet 1, so that the condenser 13 can disperse the cooled and dehumidified air into the cabinet 1.

Further, the two opposite surfaces of the through hole 10 are provided with sealing rings, and a sealing rubber strip is arranged at the joint of the cabinet door 4, so that the sealing performance of the cabinet body 1 is improved, and the entering of external air is reduced.

One specific application of this embodiment is: when the dehumidifier 11 is used, outside air is absorbed by the dehumidifier 11 and dehumidified, the dehumidified air enters the condenser 13 through the air supply pipe 12, the condenser 13 blows the dehumidified and cooled air into the cabinet 1, heat emitted by components in the cabinet 1 rises along with the air and is blown out by the cooling fan 9 of the heat dissipation hole 8, meanwhile, the temperature sensor 15 and the humidity sensor 16 monitor the temperature and the humidity in the cabinet 1, and the dehumidifier 11 and the condenser 13 are automatically started after the temperature and the humidity exceed limit values.

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 a dampproofing subassembly of switch board, includes the cabinet body (1), its characterized in that:

mounting groove (7) have been seted up to the cabinet body (1) upper surface, a plurality of louvres (8) have been seted up on mounting groove (7) surface, interior fixed surface of louvre (8) installs radiator fan (9), through-hole (10) have been seted up to the cabinet body (1) rear end face, through-hole (10) sliding connection has blast pipe (12), the fixed intercommunication of blast pipe (12) one end has dehumidifier (11), the fixed intercommunication of blast pipe (12) other end has condenser (13), the equal fixed mounting in the inside two relative surfaces of the cabinet body (1) has mounting bracket (14), the inside rear surface of the cabinet body (1) is fixed mounting respectively has a plurality of temperature sensor (15) and humidity transducer (16).

2. The moisture-proof assembly for the power distribution cabinet according to claim 1, wherein a plurality of support legs (2) are fixedly arranged on the lower surface of the cabinet body (1).

3. The moisture-proof assembly for the power distribution cabinet according to claim 2, characterized in that a plurality of hinges (3) are fixedly mounted on the front end face of the cabinet body (1), and a cabinet door (4) is hinged to one surface of each hinge (3).

4. The power distribution cabinet moisture-proof assembly according to claim 3, wherein a display screen (5) is fixedly mounted on the front end face of the cabinet door (4), and an observation window (6) is formed in the front end face of the cabinet door (4).

5. The moisture-proof assembly for the power distribution cabinet according to claim 4, wherein the display screen (5) is electrically connected with the temperature sensor (15) and the humidity sensor (16), the dehumidifier (11) is electrically connected with the humidity sensor (16), and the condenser (13) is electrically connected with the temperature sensor (15).

6. The moisture-proof assembly for the power distribution cabinet according to claim 5, wherein the lower surface of the condenser (13) is fixedly arranged on the lower surface of the inside of the cabinet body (1).

7. The moisture-proof assembly for the power distribution cabinet according to claim 6, wherein sealing rings are arranged on two opposite surfaces of the through hole (10), and a sealing rubber strip is arranged at the joint of the cabinet door (4).