CN212277690U

CN212277690U - Electrical equipment dehumidification system

Info

Publication number: CN212277690U
Application number: CN202021350584.2U
Authority: CN
Inventors: 曹振雷
Original assignee: Shenzhen Guodian Automation Equipment Co ltd
Current assignee: Shenzhen Guodian Automation Equipment Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-01-01
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses an electrical equipment dehumidification system, including the regulator cubicle, the bottom fixedly connected with built-up frame of regulator cubicle, the upside of built-up frame position fixed mounting has the foam-rubber cushion on the regulator cubicle bottom face, foam-rubber cushion position top the regulator cubicle bottom fixed mounting has the electrothermal tube, equal fixed mounting has first humidity inductive switch and the electrothermal tube electricity is connected on the inner wall about the built-up frame, the equal fixed mounting in curb plate upper end has first exhaust fan about the built-up frame. The utility model discloses the foam-rubber cushion is used for adsorbing the steam that is detained the regulator cubicle bottom, avoids steam to rise and gets into in the regulator cubicle, and after humidity was greater than the setting value in the environment of the department was sensed to first humidity inductive switch, just made the electrothermal tube circular telegram generate heat, heated the stoving to the foam-rubber cushion, and first suction fan starts simultaneously and carries out convulsions, discharges the electrothermal tube to the steam that the foam-rubber cushion heating heat dissipation goes out.

Description

Electrical equipment dehumidification system

Technical Field

The utility model relates to an electrical equipment dehydrating unit technical field specifically is an electrical equipment dehumidification system.

Background

Electrical equipment is a general name for equipment such as generators, transformers, power lines, circuit breakers and the like in a power system, and is generally installed in electrical cabinets, and the electrical equipment is prevented from being affected by a humid environment in the operation process;

the common electrical equipment dehumidifying device has the following defects: the common electrical equipment dehumidifying device is single, namely a single dehumidifying device is simply arranged in the environment where the electrical equipment is located, the effect is not good enough, and the dehumidifying position is single, so that once moisture penetrates through the dehumidifying device, the moisture cannot be removed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical equipment dehumidification system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electrical equipment dehumidification system comprises an electrical cabinet, wherein the bottom of the electrical cabinet is fixedly connected with an overhead frame, a sponge pad is fixedly arranged on the bottom end face of the electrical cabinet above the position of the overhead frame, an electric heating tube is fixedly arranged at the bottom of the electrical cabinet above the position of the sponge pad, first humidity induction switches are fixedly arranged on the left inner wall and the right inner wall of the overhead frame, the first humidity induction switches are electrically connected with the electric heating tube, first exhaust fans are fixedly arranged at the upper ends of the left side plate and the right side plate of the overhead frame, the first exhaust fans are electrically connected with the first humidity induction switches, a support plate is horizontally and fixedly connected with the inner part of the electrical cabinet close to the lower side, an electric telescopic rod is vertically and fixedly connected with the middle position of the lower end face of the support plate, linkage rods are movably connected with the front position, the rear position, the left position and the right position, the horizontal sliding connection has the terminal swing joint of ejector pin and gangbar in the bar spout the ejector pin, regulator cubicle lower extreme all is provided with activity commentaries on classics board and activity commentaries on classics board lower extreme swing joint all around position department the regulator cubicle bottom, the activity commentaries on classics board position fixed mounting has the second extraction fan on the regulator cubicle inner wall, the lower terminal surface left side fixed mounting of backup pad has second humidity inductive switch and second humidity inductive switch with electric telescopic handle and the second extraction fan electricity is connected, terminal surface right side fixed mounting has third humidity inductive switch and electric telescopic handle electricity is connected under the backup pad.

Preferably, the movable rotating plate is a rubber plate body.

Preferably, the end of the ejector rod close to the movable rotating plate is fixedly connected with a pulley.

Preferably, a protective baffle eaves is fixedly mounted on the upper side of the position where the first exhaust fan is located.

Preferably, the electrothermal tubes are arranged in a crisscross manner.

Preferably, a solar panel is fixedly mounted at the top of the electrical cabinet.

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

1. the utility model discloses the foam-rubber cushion is used for adsorbing the steam that is detained the regulator cubicle bottom, avoids steam to rise and gets into in the regulator cubicle, and after first humidity inductive switch senses that humidity is greater than the setting value in the environment of locating, just make the electrothermal tube circular telegram generate heat, heat the foam-rubber cushion and dry, and the first suction fan starts simultaneously and draws air, discharges the steam that the electrothermal tube heated the heat dissipation and goes out to the foam-rubber cushion;

2. the utility model discloses when second humidity inductive switch senses the inside humidity of regulator cubicle and surpasss the setting value, just start and make electric telescopic handle extend downwards, electric telescopic handle just promotes the ejector pin of each position through the gangbar like this and slides to activity commentaries on classics board position, with activity commentaries on classics board back-open, the second extraction fan just starts simultaneously, take away the inside moisture of regulator cubicle and discharge, when humidity that third humidity inductive switch detected in the regulator cubicle is less than the setting value, just make electric telescopic handle shrink, thereby the ejector pin through each position of gangbar pulling returns the slip and resets, the activity commentaries on classics board just so is the gyration under the resilience hinge effect and seals the position port of locating.

Drawings

Fig. 1 is a schematic view of the overall structure of an electrical equipment dehumidification system of the present invention;

FIG. 2 is a structural diagram of an electrothermal tube in a dehumidification system of electrical equipment according to the present invention;

fig. 3 is a top view structural diagram of the electric telescopic rod and the ejector rod in the dehumidification system of the electrical equipment of the present invention;

fig. 4 is a partially enlarged structure view of the mutual position matching between the movable rotating plate and the ejector rod in the electrical equipment dehumidification system of the present invention.

In the figure: 1. an electrical cabinet; 2. a support plate; 3. a second humidity sensing switch; 4. a third humidity sensing switch; 5. a solar panel; 6. a movable rotating plate; 7. an electric telescopic rod; 8. a linkage rod; 9. a top rod; 10. an overhead frame; 11. protecting the blocking eaves; 12. a first suction fan; 13. a first humidity sensing switch; 14. a sponge cushion; 15. an electric heating tube; 16. a strip-shaped chute; 17. a pulley; 18. a second exhaust fan.

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: an electrical equipment dehumidification system comprises an electrical cabinet 1, wherein an overhead frame 10 is fixedly connected to the bottom of the electrical cabinet 1, the overhead frame 10 is a U-shaped body, and the overhead frame 10 prevents the bottom of the electrical cabinet 1 from being directly supported on the ground and being easily affected with damp; a spongy cushion 14 is fixedly installed on the bottom end face of the electrical cabinet 1 on the upper side of the position where the overhead frame 10 is located through screws, and the spongy cushion 14 is used for adsorbing water vapor retained at the bottom of the electrical cabinet 1 and preventing the water vapor from rising into the electrical cabinet 1; an electric heating tube 15 is fixedly installed at the bottom of the electric cabinet 1 above the position of the spongy cushion 14, an electric heating wire is arranged in the electric heating tube 15, and the electric heating tube is electrified to heat, first humidity sensing switches 13 are fixedly installed on the left inner wall and the right inner wall of the overhead frame 10, the first humidity sensing switches 13 are electrically connected with the electric heating tube 15, and when the humidity sensing switches 13 sense that the humidity in the environment is greater than a set value, the electric heating tube 15 is electrified to heat, and the spongy cushion 14 is heated and dried; the upper ends of the left side plate and the right side plate of the overhead frame 10 are fixedly provided with a first exhaust fan 12, the first exhaust fan 12 is electrically connected with a first humidity induction switch 13, when the first humidity induction switch 13 is triggered, the first exhaust fan 12 is started to exhaust air, and vapor generated by heating and radiating the spongy cushion 14 by the electric heating tube 15 is discharged; a support plate 2 is horizontally and fixedly connected to the inner part of the electric cabinet 1 close to the lower side, and electrical equipment is fixedly mounted on the upper side of the support plate 2; the vertical fixedly connected with electric telescopic handle 7 in terminal surface intermediate position under backup pad 2 and the lower extreme of electric telescopic handle 7 are flexible end, electric telescopic handle 7 lower extreme all has gangbar 8 through hinge swing joint all around the position, the bottom is all around the position and is equallyd divide and seted up bar spout 16, the end that ejector pin 9 and gangbar 8 are being connected to in the level of bar spout 16 is being close to the end of regulator cubicle 1 bottom intermediate position through hinge swing joint ejector pin 9, regulator cubicle 1 lower extreme all is provided with movable commentaries on classics board 6 and movable commentaries on classics board 6 lower extreme through resilience hinge swing joint regulator cubicle 1 bottom around, regulator cubicle 1 plate body that the movable commentaries on classics board 6 was located the position simultaneously is the opening, fixed mounting has second suction fan 18 on the regulator cubicle 1 inner wall that movable commentaries on classics board 6 was located the position, the lower terminal surface left side fixed mounting of backup pad 2 has second humidity inductive switch The system circuit is electrically connected with the second exhaust fan 18, when the second humidity sensing switch 3 senses that the humidity in the electrical cabinet 1 exceeds a set value, the second humidity sensing switch is started to enable the electric telescopic rod 7 to extend downwards, so that the electric telescopic rod 7 pushes the ejector rods 9 at all positions to slide towards the positions of the movable rotating plates 6 through the linkage rod 8, the movable rotating plates 6 are ejected, and meanwhile, the second exhaust fan 18 is started to exhaust moisture in the electrical cabinet 1; the lower terminal surface right side fixed mounting of backup pad 2 has third humidity inductive switch 4 and electric telescopic handle 7's shrink control circuit electricity to be connected, when third humidity inductive switch 4 detected the humidity in regulator cubicle 1 and is less than the setting value, just makes electric telescopic handle 7 shrink to the ejector pin 9 through 8 pulling each positions of gangbar returns the cunning and resets, and activity commentaries on classics board 6 just so is rotated under the hinge effect of kick-backing and is sealed the position port of locating.

The movable rotating plate 6 is a rubber plate body, and when the movable rotating plate 6 is in a closed state, sealing is conveniently kept.

The end of the top rod 9 close to the movable rotating plate 6 is fixedly connected with a pulley 17, and the pulley 17 facilitates relative sliding between the end of the top rod 9 and the movable rotating plate 6.

The upper side of the position where the first exhaust fan 12 is located is fixedly provided with a protective baffle eave 11, and the protective baffle eave 11 is used for preventing the first exhaust fan 12 from skidding.

The electric heating tubes 15 are arranged in a criss-cross manner, so that the sponge mat 14 can be heated and dried conveniently.

The top of the electrical cabinet 1 is fixedly provided with a solar panel 5, the solar panel 5 is electrically connected with the electric telescopic rod 7, the first exhaust fan 12, the second exhaust fan 18 and the electric heating tube 15, and the solar panel 5 supplies power to each dehumidified electric element.

The working principle is as follows: the utility model discloses a foam-rubber cushion 14 is used for adsorbing the steam that is detained the regulator cubicle 1 bottom, avoid steam to rise to get into in the regulator cubicle 1, first humidity inductive switch 13 senses to be located in the environment humidity and is greater than the setting value after, just make electrothermal tube 15 circular telegram generate heat, heat drying foam-rubber cushion 14, first suction fan 12 starts simultaneously and carries out convulsions, the steam that heats the heat dissipation and discharges of electrothermal tube 15 to foam-rubber cushion 14, when second humidity inductive switch 3 senses that regulator cubicle 1 inside humidity exceeds the setting value, just start and make electric telescopic handle 7 extend downwards, so electric telescopic handle 7 promotes the ejector pin 9 of each position through gangbar 8 and slides to activity commentaries on classics board 6 position, go up the activity commentaries on classics board 6, second suction fan 18 just starts simultaneously, take out the moisture in the regulator cubicle 1, when third humidity inductive switch 4 detects that the humidity in the regulator cubicle 1 is less than the setting, the electric telescopic rod 7 is contracted, so that the top rods 9 at all positions are pulled to slide back and reset through the linkage rod 8, and the movable rotating plate 6 rotates to close the port at the position under the action of the rebounding hinge.

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. An electrical equipment dehumidification system comprising an electrical cabinet (1), characterized in that: the bottom of the electrical cabinet (1) is fixedly connected with an overhead frame (10), a sponge pad (14) is fixedly installed on the bottom end face of the electrical cabinet (1) on the upper side of the position of the overhead frame (10), an electric heating tube (15) is fixedly installed at the bottom of the electrical cabinet (1) above the position of the sponge pad (14), first humidity induction switches (13) are fixedly installed on the left inner wall and the right inner wall of the overhead frame (10), the first humidity induction switches (13) are electrically connected with the electric heating tube (15), first exhaust fans (12) are fixedly installed at the upper ends of the left side plate and the right side plate of the overhead frame (10), the first exhaust fans (12) are electrically connected with the first humidity induction switches (13), a support plate (2) is horizontally and fixedly connected with the lower side close to the inside of the electrical cabinet (1), and an electric telescopic rod (7) is vertically and fixedly connected with the middle position of the lower end face of the support, the front, back, left and right positions of the lower end of the electric telescopic rod (7) are movably connected with a linkage rod (8), the front, back, left and right positions of the bottom in the electrical cabinet (1) are horizontally provided with bar-shaped chutes (16), the inner water in the bar-shaped chutes (16) is smoothly connected with a mandril (9) and the tail end of the linkage rod (8) is movably connected with the mandril (9), the front, back, left and right positions of the lower end of the electrical cabinet (1) are respectively provided with a movable rotating plate (6), the lower end of the movable rotating plate (6) is movably connected with the bottom of the electrical cabinet (1), the inner wall of the electrical cabinet (1) at the position of the movable rotating plate (6) is fixedly provided with a second exhaust fan (18), the left side of the lower end surface of the support plate (2) is fixedly provided with a second humidity induction switch (3), and the second humidity induction switch (3) is electrically, the lower end face right side of the supporting plate (2) is fixedly provided with a third humidity induction switch (4), the third humidity induction switch (4) is electrically connected with the electric telescopic rod (7).

2. An electrical equipment dehumidification system according to claim 1, wherein: the movable rotating plate (6) is a rubber plate body.

3. An electrical equipment dehumidification system according to claim 1, wherein: the end of the ejector rod (9) close to the movable rotating plate (6) is fixedly connected with a pulley (17).

4. An electrical equipment dehumidification system according to claim 1, wherein: and a protective eaves (11) is fixedly arranged on the upper side of the position where the first exhaust fan (12) is located.

5. An electrical equipment dehumidification system according to claim 1, wherein: the electric heating tubes (15) are arranged in a criss-cross manner.

6. An electrical equipment dehumidification system according to claim 1, wherein: the top of the electrical cabinet (1) is fixedly provided with a solar panel (5).