CN213692705U

CN213692705U - Novel dampproofing switch board device

Info

Publication number: CN213692705U
Application number: CN202021644112.8U
Authority: CN
Inventors: 宋兴国; 陈星�; 蒋春扬
Original assignee: Jiangsu Huale Electric Co ltd
Current assignee: Jiangsu Huale Electric Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-07-13
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a novel dampproofing switch board device, including the switch board main part, the bottom of switch board main part is provided with the supporting legs, the outside of switch board main part is provided with the cabinet door through the hinge, the observation window has been seted up in the outside of cabinet door, observation window's below is provided with the control room, the inside of control room is provided with the controller, the outside of control room is provided with control switch, the inside top of switch board is provided with temperature and humidity sensor, temperature and humidity sensor's the outside is provided with the protection casing, the both sides of switch board set gradually and are provided with ventilation window and ventilation groove, just ventilation window and ventilation groove intercommunication, the inside bottom of switch board is provided with dampproofing box. The utility model discloses a set up temperature and humidity sensor, ventilation window, ventilation groove and dampproofing box, improved the device's moisture resistance.

Description

Novel dampproofing switch board device

Technical Field

The utility model relates to a distribution equipment technical field specifically is a novel dampproofing switch board device.

Background

The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

In a power distribution network, most power distribution cabinets are located outdoors. The switch board on the existing market is through seting up ventilation hole or ventilation window on the cabinet body, and the internal airtight environment of cabinet is through ventilation hole or ventilation window dampproofing dehumidification. Ventilation hole or ventilation window can play the ventilation effect to the internal environment of cabinet, supplementary dampproofing dehumidification, but, the soda of the external face of cabinet, dew etc. can get into the cabinet internally through ventilation hole or the ventilation window of uncovered design equally, destroy the internal dry environment of cabinet, and it is slow to pass through ventilation window or the dampproofing dehumidification effect of ventilation hole, when humidity is too big in the air, moisture enters into the switch board very easily, lead to electrical component impaired, and then influence the use of switch board, and when maintenance person maintains it, humidity in the switch board also can rise, when the component during operation in the switch board, moisture can influence the normal operating of interior component of switch board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel dampproofing switch board device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel dampproofing switch board device, includes the switch board main part, the bottom of switch board main part is provided with the supporting legs, the outside of switch board main part is provided with the cabinet door through the hinge, the window of seeing has been seted up in the outside of cabinet door, the below of observing the window is provided with the control room, the inside of control room is provided with the controller, the outside of control room is provided with control switch, the inside top of switch board is provided with temperature and humidity sensor, temperature and humidity sensor's the outside is provided with the protection casing, the both sides of switch board set gradually and have set up ventilation window and ventilation duct, just ventilation window and ventilation duct intercommunication, the inside bottom of switch board is provided with dampproof.

Preferably, the position of the observation window corresponds to the position of the temperature and humidity sensor, the observation window is a closed transparent window, and the size of the observation window is larger than that of the temperature and humidity sensor.

Preferably, the ventilation window is opened in the switch board both sides, be provided with a plurality of vent on the ventilation window, just the top slope of a plurality of vent is provided with the guard plate, the inside protection network that is provided with of a plurality of vent.

Preferably, the ventilation groove sets up on switch board both sides inner wall, the both ends in ventilation groove are the opening form, turn right from a left side and have set gradually dampproofing board, fan and diffuser plate in the inside in ventilation groove, welded connection is passed through with the both sides inner wall that leads to the groove in the both ends of dampproofing board, the inside of dampproofing board is provided with the cotton that absorbs water, the fan passes through welded connection through the inner wall of frame with the ventilation groove, welded connection is passed through with the both sides inner wall in ventilation groove in the both ends of diffuser plate, a plurality of diffusion hole has been seted up on the diffuser plate.

Preferably, a plurality of air vent has been seted up to the upper end of dampproofing box, the inside of dampproofing box is provided with electric telescopic handle, electric telescopic handle's output is provided with the actuating lever, the upper end of actuating lever is provided with a plurality of bracing piece, the upper end of a plurality of bracing piece all is provided with the closing plate, the initial position and the diffusion hole butt of closing plate, the other end of actuating lever is provided with compression spring through the spring holder, the bottom of dampproofing box is provided with the dampproof agent.

Preferably, the input end of the controller is connected with the output end of the temperature and humidity sensor, the output end of the controller is connected with the input end of the electric telescopic rod, and the output end of the controller is connected with the input end of the fan.

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

1. the utility model discloses a set up ventilation window and ventilation duct, the vent through the ventilation window can improve the mobility of the inside air of switch board, can reduce the inside humidity of switch board, in having avoided the rainwater to get into the switch board from the vent through the guard plate again, still filter dust in the air through the protection network, avoid the dust to disturb switch board inner member, absorb moisture in the air through the cotton that absorbs water in the dampproof board simultaneously, cool down in the switch board through the fan again, promote the inside air permeability of switch board, the even transport of air is to in the switch board when still passing through the diffuser plate, thereby the air permeability of switch board has been improved.

2. The utility model discloses a still through setting up dampproofing box, through the humiture that observation window can clearly observe temperature and humidity sensor, again through the start-up of the steerable electric telescopic handle of controller, the closing plate of electric telescopic handle drive actuating lever removes, and the inside dampproofing agent of dampproofing box removes the tide through the diffusion hole to the moisture resistance of switch board has been promoted.

Drawings

FIG. 1 is a schematic view of the overall structure of a novel moisture-proof power distribution cabinet device of the present invention;

fig. 2 is a schematic view of a ventilation window structure of a novel moisture-proof power distribution cabinet device of the present invention;

FIG. 3 is a schematic view of the structure of a ventilation slot of the novel moisture-proof power distribution cabinet device of the present invention;

fig. 4 is the utility model relates to a novel dampproofing switch board device's dampproofing box inner structure schematic diagram.

In the figure: 1-a power distribution cabinet; 2-cabinet door; 3-observation window; 4-a controller; 5-a temperature and humidity sensor; 6-a ventilation window; 7-a ventilation slot; 8-moisture-proof box; 9-a vent; 10-protective plate; 11-a protective net; 12-a moisture barrier; 13-a fan; 14-a diffuser plate; 15-electric telescopic rod; 16-a sealing plate; 17-compression spring.

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. 1-4, the present invention provides a technical solution: the utility model provides a novel dampproofing switch board device, includes switch board 1, switch board 1's bottom is provided with the supporting legs, switch board 1's the outside is provided with cabinet door 2 through the hinge, observation window 3 has been seted up in the outside of cabinet door 2, observation window 3's below is provided with the control room, the inside of control room is provided with controller 4, the outside of control room is provided with control switch, switch board 1's inside top is provided with temperature and humidity sensor 5, temperature and humidity sensor 5's the outside is provided with the protection casing, switch board 1's both sides set gradually and are provided with ventilation window 6 and ventilation duct 7, just ventilation window 6 and ventilation duct 7 intercommunication, switch board 1's inside bottom is provided with dampproofing box 8.

The position of the observation window 3 is in positive correspondence with the position of the temperature and humidity sensor 5, the observation window 3 is a closed transparent window, the size of the observation window 3 is larger than that of the temperature and humidity sensor 5, and the temperature and humidity sensor 5 can be clearly observed through the observation window 3;

the ventilation windows 6 are arranged on two sides of the power distribution cabinet 1, a plurality of ventilation openings 9 are formed in the ventilation windows 6, a protection plate 10 is obliquely arranged above the ventilation openings 9, a protection net 11 is arranged inside the ventilation openings 9, the air flowability inside the power distribution cabinet 1 can be improved through the ventilation openings 9 of the ventilation windows 6, the humidity inside the power distribution cabinet 1 can be reduced, rainwater is prevented from entering the power distribution cabinet 1 from the ventilation openings 9 through the protection plate 10, dust in air is filtered through the protection net 11, and the dust is prevented from interfering with internal elements of the power distribution cabinet 1;

the ventilating slots 7 are arranged on the inner walls of the two sides of the power distribution cabinet 1, the two ends of each ventilating slot 7 are in an open shape, a damp-proof plate 12, a fan 13 and a diffusion plate 14 are sequentially arranged inside each ventilating slot 7 from left to right, the two ends of each damp-proof plate 12 are connected with the inner walls of the two sides of each through slot in a welding mode, absorbent cotton is arranged inside each damp-proof plate 12, each fan 13 is connected with the inner wall of each ventilating slot 7 through an outer frame in a welding mode, the two ends of each diffusion plate 14 are connected with the inner walls of the two sides of each ventilating slot 7 in a welding mode, a plurality of diffusion holes are formed in each diffusion plate 14, the absorbent cotton in each damp-proof plate 12 absorbs moisture in air, the fan 12 cools the power distribution cabinet 1, the ventilation performance inside the power distribution cabinet 1 is improved, and the air is uniformly;

the moisture-proof box comprises a moisture-proof box 8, and is characterized in that a plurality of air holes are formed in the upper end of the moisture-proof box 8, an electric telescopic rod 15 is arranged inside the moisture-proof box 8, a driving rod is arranged at the output end of the electric telescopic rod 15, a plurality of supporting rods are arranged at the upper end of the driving rod, sealing plates 16 are arranged at the upper ends of the supporting rods, the initial positions of the sealing plates 16 are abutted to diffusion holes, a compression spring 17 is arranged at the other end of the driving rod through a spring seat, moisture-proof agent is arranged at the bottom of the moisture-proof box 8, the electric telescopic rod 15 drives the sealing plates 16 of;

the input of controller 4 is connected with temperature and humidity sensor 5 output, the output of controller 4 is connected with electric telescopic handle 15's input, the output of controller 4 is connected with fan 13's input, through the start-up and the closing of controller 4 steerable electric telescopic handle 15, fan 13.

The working principle is as follows: when elements in the power distribution cabinet 1 work, air can improve the air fluidity in the power distribution cabinet 1 through the vent 9 of the ventilation window 6, rainwater is prevented from entering the power distribution cabinet 1 from the vent 9 through the protection plate 10, dust in the air is filtered through the protection net 11, and the interference of the dust on the elements in the power distribution cabinet 1 is avoided, at the moment, the air passes through the ventilation groove 7, water absorption cotton in the damp-proof plate 12 absorbs moisture in the air, the fan 12 cools the power distribution cabinet 1, so that the ventilation performance in the power distribution cabinet 1 is improved, the air is uniformly conveyed into the power distribution cabinet 1 through the diffusion plate 14, the temperature and humidity sensor 5 can be clearly observed through the observation window 3, the controller 4 can control the starting of the electric telescopic rod 15 and the fan 13, the electric telescopic rod 15 drives the sealing plate 16 of the driving rod to move, and moisture removal is carried out through diffusion holes by a moisture-proof, the movement of the drive rod compresses the compression spring 17.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel dampproofing switch board device, includes switch board (1), its characterized in that: the bottom of switch board (1) is provided with the supporting legs, the outside of switch board (1) is provided with cabinet door (2) through the hinge, observation window (3) have been seted up in the outside of cabinet door (2), the below of observation window (3) is provided with the control room, the inside of control room is provided with controller (4), the outside of control room is provided with control switch, the inside top of switch board (1) is provided with temperature and humidity sensor (5), the outside of temperature and humidity sensor (5) is provided with the protection casing, the both sides of switch board (1) set gradually and are provided with ventilation window (6) and ventilation slot (7), just ventilation window (6) and ventilation slot (7) intercommunication, the inside bottom of switch board (1) is provided with dampproofing box (8).

2. A novel moisture-proof power distribution cabinet device according to claim 1, characterized in that: the position of the observation window (3) is in positive correspondence with the position of the temperature and humidity sensor (5), the observation window (3) is a closed transparent window, and the size of the observation window (3) is larger than that of the temperature and humidity sensor (5).

3. A novel moisture-proof power distribution cabinet device according to claim 1, characterized in that: the ventilation window (6) is opened in switch board (1) both sides, be provided with a plurality of vent (9) on ventilation window (6), just the top slope of a plurality of vent (9) is provided with guard plate (10), the inside protection network (11) that is provided with of a plurality of vent (9).

4. A novel moisture-proof power distribution cabinet device according to claim 1, characterized in that: ventilation groove (7) set up on switch board (1) both sides inner wall, the both ends of ventilation groove (7) are the opening form, turn right from a left side and have set gradually dampproof board (12), fan (13) and diffuser plate (14) in the inside in ventilation groove (7), welded connection is passed through with the both sides inner wall that leads to the groove in the both ends of dampproof board (12), the inside of dampproof board (12) is provided with the cotton that absorbs water, welded connection is passed through with the inner wall in ventilation groove (7) through frame fan (13), welded connection is passed through with the both sides inner wall in ventilation groove (7) in the both ends of diffuser plate (14), a plurality of diffusion hole has been seted up on diffuser plate (14).

5. A novel moisture-proof power distribution cabinet device according to claim 1, characterized in that: a plurality of air vent has been seted up to the upper end of dampproofing box (8), the inside of dampproofing box (8) is provided with electric telescopic handle (15), the output of electric telescopic handle (15) is provided with the actuating lever, the upper end of actuating lever is provided with a plurality of bracing piece, the upper end of a plurality of bracing piece all is provided with closing plate (16), the initial position and the diffusion hole butt of closing plate (16), the other end of actuating lever is provided with compression spring (17) through the spring holder.

6. A novel moisture-proof power distribution cabinet device according to claim 1, characterized in that: the input of controller (4) is connected with temperature and humidity sensor (5) output, the output of controller (4) is connected with the input of electric telescopic handle (15), the output of controller (4) is connected with the input of fan (13).