CN215378176U

CN215378176U - High tension switchgear with humiture monitor function

Info

Publication number: CN215378176U
Application number: CN202121100258.0U
Authority: CN
Inventors: 刘海; 郝光辉; 刘晨星
Original assignee: Henan Pinggao Beikong Electric Co ltd
Current assignee: Henan Pinggao Beikong Electric Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-31
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a high-voltage switch cabinet with a temperature and humidity monitoring function, which comprises a cabinet body and a temperature and humidity sensor arranged in the cabinet body, wherein a first louver and a second louver are arranged on the side wall of the cabinet body, a first gas collecting hood is fixedly connected to the side wall of the first louver, a first drying mechanism for drying air entering the cabinet body is arranged on the side wall of the first gas collecting hood, a second gas collecting hood is fixedly connected to the side wall of the second louver, a second drying mechanism for drying air entering the cabinet body is arranged on the side wall of the second gas collecting hood, a first working box and a second working box are connected to the bottom of the cabinet body in a sliding mode, and a first connecting pipe is fixedly connected to the side wall, close to the first louver, of the first working box. This kind of high tension switchgear with humiture monitoring function for it is more energy-concerving and environment-protective to the internal humidity control of cabinet, simultaneously, manufacturing cost is lower.

Description

High tension switchgear with humiture monitor function

Technical Field

The utility model relates to the technical field of power transmission and distribution switchgear, in particular to a high-voltage switch cabinet with a temperature and humidity monitoring function.

Background

The internal space of the high-voltage switch cabinet is compact, the phenomena of moisture, condensation and the like in the switch cabinet can possibly cause the accidents of creepage, flashover and the like of the switch equipment, once the power supply accident happens, the production can not be basically recovered in a short time, and thus, the great economic loss is caused.

The disclosure No. CN206283114U discloses a high-voltage switch cabinet with temperature and humidity control, which belongs to the technical field of power transmission and distribution switch equipment, a cabinet door is arranged on a cabinet body, heat absorbing sheets are arranged at the bottom of the cabinet body in a staggered manner, a central processing unit and a first temperature and humidity sensor are arranged in the cabinet body, a second temperature and humidity sensor is arranged on the side wall in the cabinet body, an exhaust fan and a heater are arranged on the rear wall of the cabinet body, a high-voltage wire inlet interface is arranged on the rear wall of the cabinet body, a power module is arranged on the rear wall of the cabinet body, the first temperature and humidity sensor and the second temperature and humidity sensor are both connected with the central processing unit, the central processing unit is connected with a touch display screen, the central processing unit is connected with the exhaust fan through a first relay, and the central processing unit is connected with the heater through a second relay, the utility model realizes real-time, accurate and efficient temperature and humidity control of the high-voltage switch cabinet, the service life of the switch cabinet is prolonged, and the operation reliability of the power system is improved.

However, the high voltage switch cabinet with temperature and humidity control is completely controlled by the exhaust fan and the heater when controlling the humidity, so that the manufacturing cost is high, the power consumption is large, the electric energy is wasted, and in addition, more heat can be generated during the operation of the high voltage switch cabinet, so that the internal temperature of the high voltage switch cabinet is influenced.

Therefore, a high voltage switch cabinet with temperature and humidity monitoring function is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-voltage switch cabinet with a temperature and humidity monitoring function, and aims to solve the problems that like products provided in the background art are high in manufacturing cost and large in power consumption, electric energy is wasted, and the internal temperature of the high-voltage switch cabinet is influenced due to the fact that a large amount of heat is generated during working.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-voltage switch cabinet with temperature and humidity monitoring function comprises a cabinet body and a temperature and humidity sensor arranged in the cabinet body, a first shutter and a second shutter are arranged on the side wall of the cabinet body, a first gas collecting hood is fixedly connected with the side wall of the first shutter, and the side wall of the first gas-collecting hood is provided with a first drying mechanism for drying the air entering the cabinet body, the side wall of the second shutter is fixedly connected with a second gas-collecting hood, and the side wall of the second gas-collecting hood is provided with a second drying mechanism for drying the air entering the cabinet body, the bottom of the cabinet body is connected with a first working box and a second working box in a sliding way, the side wall of the first working box close to the first louver is fixedly connected with a first connecting pipe, and the second working box is close to the second shutter and is fixedly connected with a second connecting pipe, and the opposite side walls of the first working box and the second working box are fixedly connected with fixed pipes.

Preferably, first drying mechanism includes the first work cover of fixed connection on first gas collecting channel lateral wall, and the first pipeline of lateral wall fixedly connected with and the second pipeline of first work cover, first work cover interpolation is equipped with first case, and just the intussuseption of first case is filled with the drier, the first fixed block of lateral wall fixedly connected with of first case, and the lateral wall of first fixed block is inserted and is equipped with first T shape guide arm, the other end fixedly connected with second fixed block of first T shape guide arm, and the lateral wall of second fixed block and first work cover is fixed, the lateral wall cover of first T shape guide arm is equipped with first spring, the internal first actuating mechanism that drives first case and carry out the removal that is provided with of cabinet.

Preferably, the second drying mechanism comprises a second working cover fixedly connected to the side wall of the second gas collecting cover, a third pipeline and a fourth pipeline are fixedly connected to the side wall of the second working cover, a second storage box is inserted into the second working cover, a drying agent is filled in the second storage box, a third fixed block is fixedly connected to the side wall of the second storage box, a second T-shaped guide rod is inserted into the side wall of the third fixed block, a fourth fixed block is fixedly connected to the other end of the second T-shaped guide rod, the fourth fixed block is fixed to the side wall of the second working cover, a second spring is sleeved on the side wall of the second T-shaped guide rod, and a second driving mechanism for driving the second storage box to move is arranged in the cabinet body.

Preferably, the first driving mechanism comprises a first fixing plate fixedly connected to the lower side wall of the cabinet body, the side wall of the first fixing plate is rotatably connected with a first driving bevel gear through a first rotating shaft, the side wall of the first fixing plate is fixedly connected with a second fixing plate, the side wall of the second fixing plate is rotatably connected with a first driven bevel gear through a second rotating shaft, the first driven bevel gear is meshed with the first driving bevel gear, the lower side wall of the cabinet body is fixedly connected with a third fixing plate, one end of the second rotating shaft, which is far away from the first driven bevel gear, is fixedly connected with a first fixing ring, the side wall of the first fixing ring is fixedly connected with a plurality of first sleeves arranged in an array manner, a first sliding rod is inserted into the first sleeve, one end of the first sliding rod is fixed to the bottom of the first sleeve through a reset spring, and the other end of the first sliding rod is fixedly connected with a first round ball, the side wall of the first storage box is fixedly connected with a first L-shaped plate, the first round ball slides on the side wall of the first L-shaped plate, a first power mechanism used for driving the first rotating shaft to rotate is arranged in the first working box, and a first connecting mechanism is arranged between the first power mechanism and the first driving mechanism.

Preferably, the second driving mechanism comprises a fourth fixing plate fixedly connected to the lower side wall of the cabinet body, the side wall of the fourth fixing plate is rotatably connected with a second driving bevel gear through a third rotating shaft, the side wall of the fourth fixing plate is fixedly connected with a fifth fixing plate, the side wall of the fifth fixing plate is rotatably connected with a second driven bevel gear through a fourth rotating shaft, the second driven bevel gear is meshed with the second driving bevel gear, the lower side wall of the cabinet body is fixedly connected with a sixth fixing plate, one end of the fourth rotating shaft, which is far away from the second driven bevel gear, is fixedly connected with a second fixing ring, the side wall of the second fixing ring is fixedly connected with a plurality of second sleeves arranged in an array, second sliding rods are inserted into the second sleeves, one end of each second sliding rod is fixed to the bottom of the corresponding second sleeve through a reset spring, and the other end of each second sliding rod is fixedly connected with a second round ball, the lateral wall fixedly connected with second L shaped plate of second case, and the second ball slides on the lateral wall of second L shaped plate, be provided with in the second work case and be used for driving the third pivot and carry out pivoted second power unit, and be provided with second coupling mechanism between second power unit and the second actuating mechanism.

Preferably, the first power mechanism comprises a first impeller which is rotatably connected in the first working box through a fifth rotating shaft.

Preferably, the second power mechanism comprises a second impeller which is rotatably connected in the second working box through a sixth rotating shaft.

Preferably, the first connecting mechanism comprises a first rotating disc fixedly connected to the end of the first rotating shaft, third T-shaped guide rods arranged in a plurality of arrays are inserted into the side wall of the first rotating disc, a first limiting block is fixedly connected to the other end of each third T-shaped guide rod, each first limiting block comprises a first limiting face and a first sliding face arranged in an inclined mode, a third spring is sleeved on the side wall of each third T-shaped guide rod, one end of a fifth rotating shaft penetrates through the side wall of the first working box and is fixedly connected with a second rotating disc, first strip-shaped openings arranged in a plurality of arrays are formed in the side wall of the second rotating disc, and the first strip-shaped openings and the first limiting blocks correspond to one another.

Preferably, second coupling mechanism includes the third rolling disc of fixed connection at third pivot tip, the lateral wall of third rolling disc is inserted and is equipped with the fourth T shape guide arm that a plurality of arrays set up, and the other end fixedly connected with second stopper of fourth T shape guide arm, the second stopper includes the second glide plane that spacing face of second and slope set up, and the lateral wall cover of fourth T shape guide arm is equipped with the fourth spring, the lateral wall and the fixedly connected with fourth rolling disc of second work box are run through to the one end of sixth pivot, the second bar opening that a plurality of arrays set up is seted up to the lateral wall of fourth rolling disc, and second bar opening and second stopper one-to-one.

Preferably, the side wall of the first working box is fixedly connected with an electromagnet, and the electromagnet is electrically connected with the temperature and humidity sensor.

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

1. the high-voltage switch cabinet with the temperature and humidity monitoring function is characterized in that a first connecting pipe and the like are arranged, when a temperature and humidity sensor monitors that the air humidity in the cabinet body is high, an electromagnet is electrified to attract a first fixing plate, a first working box moves towards the direction close to the first fixing plate along the lower side wall of the cabinet body, at the moment, the first connecting pipe is communicated with a first pipeline, a second connecting pipe is communicated with a third pipeline, at the moment, when external air enters through a first louver, most of the air is discharged through the second louver after passing through the fixing pipe, a small part of the air enters the cabinet body through the second pipeline, when the external air enters through the second louver, most of the air is discharged through the first louver after passing through the fixing pipe, and a small part of the air enters the cabinet body through a fourth pipeline, so that the external humid air is prevented from entering the cabinet body when normal heat dissipation is achieved, the internal damp gas can be dried by the heat generated in the cabinet body during working, so that the manufacturing cost is lower, and the cabinet is more energy-saving and environment-friendly.

2. The high-voltage switch cabinet with the temperature and humidity monitoring function is characterized in that a first drying mechanism and a second drying mechanism are arranged, when a temperature and humidity sensor monitors that the air humidity inside a cabinet body is high, an electromagnet is electrified to attract a first fixing plate after the electromagnet is electrified, so that a first working box and a second working box move towards the direction close to the first fixing plate along the lower side wall of the cabinet body, at the moment, a first connecting pipe is communicated with a first pipeline, a second connecting pipe is communicated with a third pipeline, at the moment, when external air enters through a first louver, a small part of the external air enters the cabinet body through the second pipeline, and when the air passes through the first working box, the air impacts the surface of a first impeller to rotate clockwise, so that the impact force generated when the air flows is converted into power, the high-voltage switch cabinet is more energy-saving and environment-friendly, and meanwhile, a first limiting block is clamped into a first strip-shaped opening, the first limiting surface is abutted against the side wall of the first strip-shaped opening to realize power meshing, so that the first rotating disc and the first driving bevel gear are driven to rotate, the first driving bevel gear rotates to drive the first ball to rotate through the first driven bevel gear and the second rotating shaft, so that the first ball is abutted against the side wall of the first L-shaped plate under the action of centrifugal force, the first storage box is pushed to move towards the first working cover, the drying agent in the first storage box only dries the gas entering the cabinet body through the second pipeline, resource waste is avoided, meanwhile, when the gas passes through the second working box, the second impeller is driven to rotate clockwise, at the moment, the second limiting block is inserted into the second strip-shaped opening, and the second sliding surface slides on the side wall of the second strip-shaped opening, at the moment, the power is not meshed, the second storage box cannot move towards the second working cover, do not do drying process from fourth pipeline exhaust gas promptly, avoid the wasting of resources, when gas gets into from the second shutter, like the same thing, the second case is dried, and first case is inoperative, and manufacturing cost is lower, more energy-concerving and environment-protective.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure from another perspective of the present invention;

FIG. 4 is a schematic structural view of a first connecting mechanism according to the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 3;

FIG. 6 is an enlarged view of the structure at B in FIG. 3;

FIG. 7 is an enlarged view of the structure at C in FIG. 4;

fig. 8 is an enlarged schematic view of the structure at D in fig. 4.

In the figure: 1. a cabinet body; 101. a first louver; 102. a second louver; 201. a first work cover; 202. a first conduit; 203. a second conduit; 204. a first storage box; 205. a first T-shaped guide rod; 206. a first spring; 207. a second fixed block; 208. a first fixed block; 301. a second work cover; 302. a third pipeline; 303. a fourth conduit; 304. a second storage box; 305. a second T-shaped guide rod; 306. a second spring; 307. a fourth fixed block; 308. a third fixed block; 401. a fifth rotating shaft; 402. a first impeller; 501. a first fixing plate; 502. a first rotating shaft; 503. a first drive bevel gear; 504. a second fixing plate; 505. a second rotating shaft; 506. a first driven bevel gear; 507. a first retaining ring; 508. a first sleeve; 509. a first slide bar; 510. a first round ball; 511. a first L-shaped plate; 601. a fourth fixing plate; 602. a third rotating shaft; 603. a second drive bevel gear; 604. a fifth fixing plate; 605. a fourth rotating shaft; 606. a second driven bevel gear; 607. a second retaining ring; 608. a second sleeve; 609. a second slide bar; 610. a second sphere; 611. a second L-shaped plate; 701. a first rotating disk; 702. a second rotating disk; 703. a first bar-shaped opening; 704. a third T-shaped guide rod; 705. a third spring; 706. a first stopper; 707. a first sliding surface; 708. a first limiting surface; 801. a sixth rotating shaft; 802. a second impeller; 901. a third rotating disk; 902. a fourth rotating disk; 903. a second strip-shaped opening; 904. a fourth T-shaped guide rod; 905. a fourth spring; 906. a second limiting block; 907. a second sliding surface; 908. a second limiting surface; 10. a second gas-collecting channel; 11. a first connecting pipe; 12. a second connecting pipe; 13. a fixed tube; 14. a first gas-collecting channel; 15. a first work box; 16. a second work box; 17. a temperature and humidity sensor; 18. an electromagnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a high-voltage switch cabinet with a temperature and humidity monitoring function comprises a cabinet body 1 and a temperature and humidity sensor 17 arranged in the cabinet body 1, wherein a controller is arranged in the cabinet body 1, the controller adopts a model of KY02S, a first louver 101 and a second louver 102 are arranged on the side wall of the cabinet body 1, a first gas collecting hood 14 is fixedly connected to the side wall of the first louver 101, a first drying mechanism for drying air entering the cabinet body 1 is arranged on the side wall of the first gas collecting hood 14, a second gas collecting hood 10 is fixedly connected to the side wall of the second louver 102, a second drying mechanism for drying air entering the cabinet body 1 is arranged on the side wall of the second gas collecting hood 10, a first work box 15 and a second work box 16 are slidably connected to the bottom of the cabinet body 1, a first connecting pipe 11 is fixedly connected to the side wall of the first work box 15 close to the first louver 101, and a second connecting pipe 12 is fixedly connected to the side wall of the second work box 16 close to the second louver 102, the fixed pipe 13 of the relative lateral wall fixedly connected with of first work box 15 and second work box 16 for to the humidity control in the cabinet body 1 energy-concerving and environment-protective more, simultaneously, manufacturing cost is lower.

Further, the first drying mechanism includes a first working hood 201 fixedly connected to the side wall of the first gas collecting hood 14, and the side wall of the first working hood 201 is fixedly connected with a first pipeline 202 and a second pipeline 203, a first storage box 204 is inserted into the first working hood 201, the side wall of the first storage box 204 is provided with a through hole, and the first storage box 204 is filled with a drying agent, the side wall of the first storage box 204 is fixedly connected with a first fixing block 208, and the side wall of the first fixing block 208 is inserted with a first T-shaped guide rod 205, the other end of the first T-shaped guide rod 205 is fixedly connected with a second fixing block 207, and the second fixing block 207 is fixed with the side wall of the first working hood 201, the side wall of the first T-shaped guide rod 205 is sleeved with a first spring 206, a first driving mechanism for driving the first storage box 204 to move is arranged in the cabinet body 1, the first storage box 204 is pushed to move into the first working hood 201 by the first driving mechanism, so that the desiccant in the first storage box 204 only dries the gas entering the cabinet 1 through the second pipeline 203, thereby avoiding resource waste.

Further, the second drying mechanism includes a second working hood 301 fixedly connected to the sidewall of the second gas collecting hood 10, the sidewall of the second working hood 301 is fixedly connected with a third pipeline 302 and a fourth pipeline 303, a second storage box 304 is inserted into the second working hood 301, the second storage box 304 is filled with a drying agent, the sidewall of the second storage box 304 is fixedly connected with a third fixing block 308, the sidewall of the second storage box 304 is provided with a through hole, the sidewall of the third fixing block 308 is inserted with a second T-shaped guide rod 305, the other end of the second T-shaped guide rod 305 is fixedly connected with a fourth fixing block 307, the fourth fixing block 307 is fixed with the sidewall of the second working hood 301, the sidewall of the second T-shaped guide rod 305 is sleeved with a second spring 306, a second driving mechanism for driving the second storage box 304 to move is arranged in the cabinet body 1, the second storage box 304 is pushed to move into the second working hood 301 by the first driving mechanism, so that the desiccant in the second storage box 304 only dries the gas entering the cabinet 1 through the fourth pipeline 303, thereby avoiding resource waste.

Further, the first driving mechanism comprises a first fixing plate 501 fixedly connected to the lower side wall of the cabinet body 1, the side wall of the first fixing plate 501 is rotatably connected with a first driving bevel gear 503 through a first rotating shaft 502, a magnet is embedded in the side wall of the first fixing plate 501, the side wall of the first fixing plate 501 is fixedly connected with a second fixing plate 504, the side wall of the second fixing plate 504 is rotatably connected with a first driven bevel gear 506 through a second rotating shaft 505, the first driven bevel gear 506 is meshed with the first driving bevel gear 503, the lower side wall of the cabinet body 1 is fixedly connected with a third fixing plate 512, one end of the second rotating shaft 505 far away from the first driven bevel gear 506 is fixedly connected with a first fixing ring 507, the side wall of the first fixing ring 507 is fixedly connected with a plurality of first sleeves 508 arranged in an array, a first sliding rod 509 is inserted in the first sleeve 508, one end of the first sliding rod 509 is fixed to the bottom of the first sleeve 508 through a return spring, the other end of the first sliding rod 509 is fixedly connected with a first round ball 510, the side wall of the first storage box 204 is fixedly connected with a first L-shaped plate 511, the first round ball 510 slides on the side wall of the first L-shaped plate 511, a first power mechanism for driving the first rotating shaft 502 to rotate is arranged in the first working box 15, a first connecting mechanism is arranged between the first power mechanism and the first driving mechanism, the first driving bevel gear 503 rotates, the rotation of the first driving bevel gear 503 drives the first round ball 510 to rotate through the first driven bevel gear 506 and the second rotating shaft 505, so that the first round ball 510 abuts against the side wall of the first L-shaped plate 511 under the action of centrifugal force, and the first storage box 204 is pushed to move into the first working housing 201.

Further, the second driving mechanism comprises a fourth fixing plate 601 fixedly connected to the lower side wall of the cabinet body 1, the side wall of the fourth fixing plate 601 is rotatably connected with a second driving bevel gear 603 through a third rotating shaft 602, the side wall of the fourth fixing plate 601 is fixedly connected with a fifth fixing plate 604, the side wall of the fifth fixing plate 604 is rotatably connected with a second driven bevel gear 606 through a fourth rotating shaft 605, the second driven bevel gear 606 is meshed with the second driving bevel gear 603, the lower side wall of the cabinet body 1 is fixedly connected with a sixth fixing plate 612, one end of the fourth rotating shaft 605 far away from the second driven bevel gear 606 is fixedly connected with a second fixing ring 607, the side wall of the second fixing ring 607 is fixedly connected with a plurality of second sleeves 608 arranged in an array, a second sliding rod 609 is inserted into the second sleeves 608, one end of the second sliding rod 609 is fixed to the bottom of the second sleeves 608 through a return spring, the other end of the second sliding rod 609 is fixedly connected with a second round ball 610, the side wall of the second storage box 304 is fixedly connected with a second L-shaped plate 611, the second round ball 610 slides on the side wall of the second L-shaped plate 611, a second power mechanism for driving the third rotating shaft 602 to rotate is arranged in the second work box 16, a second connecting mechanism is arranged between the second power mechanism and the second driving mechanism, and the operation principle is consistent with that of the first driving mechanism.

Further, the first power mechanism comprises a first impeller 402 rotatably connected in the first working box 15 through a fifth rotating shaft 401, when gas passes through the first working box 15, the gas impacts the surface of the first impeller 402 to rotate, impact force generated when the gas flows is converted into power, and the first power mechanism is more energy-saving and environment-friendly.

Further, the second power mechanism includes a second impeller 802 rotatably connected to the second work box 16 through a sixth rotating shaft 801, and when the gas passes through the second work box 16, the gas impacts the surface of the second impeller 802 to rotate, so that the impact force generated when the gas flows is converted into power, and the energy saving and environmental protection are achieved.

Further, the first connecting mechanism includes a first rotating disk 701 fixedly connected to the end of the first rotating shaft 502, a plurality of third T-shaped guide rods 704 arranged in an array are inserted into the side wall of the first rotating disk 701, a first limiting block 706 is fixedly connected to the other end of the third T-shaped guide rods 704, the first limiting block 706 includes a first limiting surface 708 and a first sliding surface 707 arranged in an inclined manner, a third spring is sleeved on the side wall of the third T-shaped guide rod 704, one end of the fifth rotating shaft 401 penetrates through the side wall of the first working box 15 and is fixedly connected with a second rotating disk 702, a plurality of first bar-shaped openings 703 arranged in an array are formed in the side wall of the second rotating disk 702, the first bar-shaped openings 703 correspond to the first limiting blocks 706 one by one, when the second rotating disk 702 rotates clockwise, the first limiting block 706 is clamped into the first bar-shaped openings 703, and the first limiting surface 708 is abutted against the side wall of the first bar-shaped openings 703 to realize power engagement, when the second rotary disk 702 rotates counterclockwise, the first stopper 706 is caught in the first linear opening 703, and the first sliding surface 707 slides on the side wall of the first linear opening 703, at which time the power is not engaged.

Further, the second connecting mechanism includes a third rotating disc 901 fixedly connected to an end of the third rotating shaft 602, a side wall of the third rotating disc 901 is inserted with a plurality of fourth T-shaped guide rods 904 arranged in an array, the other end of the fourth T-shaped guide rod 904 is fixedly connected with a second limiting block 906, the second limiting block 906 includes a second limiting surface 908 and a second sliding surface 907 arranged in an inclined manner, a fourth spring 905 is sleeved on a side wall of the fourth T-shaped guide rod 904, one end of the sixth rotating shaft 801 penetrates through a side wall of the second work box 16 and is fixedly connected with the fourth rotating disc 902, a plurality of second bar-shaped openings 903 arranged in an array are formed in a side wall of the fourth rotating disc 902, the second bar-shaped openings 903 are in one-to-one correspondence with the second limiting blocks 906, and the operation principle is consistent with that of the first connecting mechanism.

Further, the side wall of the first working box 15 is fixedly connected with the electromagnet 18, and the electromagnet 18 is electrically connected with the temperature and humidity sensor 17, when the temperature and humidity sensor 17 monitors that the air humidity inside the cabinet body 1 is relatively high, the electromagnet 18 is electrified, and the electromagnet 18 attracts the first fixing plate 501 after being electrified, so that the first working box 15 and the second working box 16 move along the lower side wall of the cabinet body 1 in the direction close to the first fixing plate 501.

The working principle is as follows: when the temperature and humidity sensor 17 monitors that the humidity of the air inside the cabinet body 1 is high, the electromagnet 18 is powered on, the electromagnet 18 attracts the first fixing plate 501 after being powered on, so that the first working box 15 and the second working box 16 move towards the direction close to the first fixing plate 501 along the lower side wall of the cabinet body 1, at this time, the first connecting pipe 11 is communicated with the first pipeline 202, the second connecting pipe 12 is communicated with the third pipeline 302, at this time, when the external air enters through the first louver 101, most of the air passes through the fixing pipe 13 and then is discharged through the second louver 102, at least part of the air enters into the cabinet body 1 through the second pipeline 203, when the external air enters through the second louver 102, most of the air passes through the fixing pipe 13 and then is discharged through the first louver 101, at least part of the air enters into the cabinet body 1 through the fourth pipeline 303, and when normal heat dissipation is ensured, the external humid air is reduced from entering the inside of the cabinet body 1, the internal damp gas is dried by the heat generated in the cabinet body 1 during working, so that the manufacturing cost is lower, and the energy is saved and the environment is protected;

and when the gas passes through the first work box 15, the gas impacts the surface of the first impeller 402 to rotate clockwise, the impact force generated when the gas flows is converted into power, the energy is saved, the environment is protected, meanwhile, the first stopper 706 is clamped in the first strip-shaped opening 703, and the first stopper surface 708 is pressed against the side wall of the first strip-shaped opening 703 to realize power engagement, thereby driving the first rotary disk 701 and the first driving bevel gear 503 to rotate, the rotation of the first driving bevel gear 503 drives the first round ball 510 to rotate through the first driven bevel gear 506 and the second rotary shaft 505, so that the first ball 510 is pressed against the sidewall of the first L-shaped plate 511 by centrifugal force, thereby pushing the first storage box 204 to move into the first work cover 201, so that the desiccant in the first storage box 204 only dries the gas entering the cabinet 1 through the second pipeline 203, and resource waste is avoided;

meanwhile, when the gas passes through the second working box 16, the second impeller 802 is driven to rotate clockwise, at this time, the second limiting block 906 is inserted into the second strip-shaped opening 903, and the second sliding surface 907 slides on the side wall of the second strip-shaped opening 903, at this time, the power is not engaged, the second storage box 304 cannot move into the second working cover 301, namely, the gas discharged from the fourth pipeline 303 is not dried, so that the waste of resources is avoided, when the gas enters from the second shutter 102, similarly, the second storage box 304 is dried, the first storage box 204 does not work, the manufacturing cost is lower, and the energy conservation and environmental protection are better.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high tension switchgear with humiture monitoring function, includes the cabinet body (1) and sets up temperature and humidity sensor (17) in the cabinet body (1), its characterized in that: a first louver (101) and a second louver (102) are arranged on the side wall of the cabinet body (1), a first gas collecting hood (14) is fixedly connected to the side wall of the first louver (101), a first drying mechanism for drying air entering the cabinet body (1) is arranged on the side wall of the first gas collecting hood (14), a second gas collecting hood (10) is fixedly connected to the side wall of the second louver (102), a second drying mechanism for drying air entering the cabinet body (1) is arranged on the side wall of the second gas collecting hood (10), a first working box (15) and a second working box (16) are slidably connected to the bottom of the cabinet body (1), a first connecting pipe (11) is fixedly connected to the side wall of the first working box (15) close to the first louver (101), and a second connecting pipe (12) is fixedly connected to the side wall of the second working box (16) close to the second louver (102), and the opposite side walls of the first working box (15) and the second working box (16) are fixedly connected with a fixed pipe (13).

2. The high-voltage switch cabinet with the temperature and humidity monitoring function according to claim 1, characterized in that: the first drying mechanism comprises a first working cover (201) fixedly connected with the side wall of the first gas-collecting hood (14), a first pipeline (202) and a second pipeline (203) are fixedly connected with the side wall of the first working cover (201), a first storage box (204) is inserted into the first working cover (201), a drying agent is filled in the first storage box (204), the side wall of the first storage box (204) is fixedly connected with a first fixed block (208), and a first T-shaped guide rod (205) is inserted into the side wall of the first fixed block (208), the other end of the first T-shaped guide rod (205) is fixedly connected with a second fixed block (207), the second fixed block (207) is fixed with the side wall of the first working cover (201), the side wall of the first T-shaped guide rod (205) is sleeved with a first spring (206), a first driving mechanism for driving the first storage box (204) to move is arranged in the cabinet body (1).

3. The high-voltage switch cabinet with the temperature and humidity monitoring function according to claim 2, characterized in that: the second drying mechanism comprises a second working cover (301) fixedly connected with the side wall of the second gas-collecting hood (10), the side wall of the second working cover (301) is fixedly connected with a third pipeline (302) and a fourth pipeline (303), a second storage box (304) is inserted in the second working cover (301), a drying agent is filled in the second storage box (304), the side wall of the second storage box (304) is fixedly connected with a third fixed block (308), and a second T-shaped guide rod (305) is inserted into the side wall of the third fixed block (308), the other end of the second T-shaped guide rod (305) is fixedly connected with a fourth fixed block (307), a fourth fixed block (307) is fixed with the side wall of the second working cover (301), a second spring (306) is sleeved on the side wall of the second T-shaped guide rod (305), a second driving mechanism for driving the second storage box (304) to move is arranged in the cabinet body (1).

4. The high-voltage switch cabinet with the temperature and humidity monitoring function according to claim 3, characterized in that: the first driving mechanism comprises a first fixing plate (501) fixedly connected to the lower side wall of the cabinet body (1), the side wall of the first fixing plate (501) is rotatably connected with a first driving bevel gear (503) through a first rotating shaft (502), the side wall of the first fixing plate (501) is fixedly connected with a second fixing plate (504), the side wall of the second fixing plate (504) is rotatably connected with a first driven bevel gear (506) through a second rotating shaft (505), the first driven bevel gear (506) is meshed with the first driving bevel gear (503), the lower side wall of the cabinet body (1) is fixedly connected with a third fixing plate (512), one end, far away from the first driven bevel gear (506), of the second rotating shaft (505) is fixedly connected with a first fixing ring (507), and the side wall of the first fixing ring (507) is fixedly connected with a plurality of first sleeve pipes (508) arranged in an array manner, first sleeve pipe (508) interpolation is equipped with first slide bar (509), the one end of first slide bar (509) is fixed through reset spring and the bottom of first sleeve pipe (508), and the other end fixedly connected with first ball (510) of first slide bar (509), the lateral wall fixedly connected with first L shaped plate (511) of first case (204), and first ball (510) slide on the lateral wall of first L shaped plate (511), be provided with in first work box (15) and be used for driving first pivot (502) and carry out pivoted first power unit, and be provided with a coupling mechanism between first power unit and the first actuating mechanism.

5. The high-voltage switch cabinet with the temperature and humidity monitoring function according to claim 4, characterized in that: the second driving mechanism comprises a fourth fixing plate (601) fixedly connected to the lower side wall of the cabinet body (1), the side wall of the fourth fixing plate (601) is rotatably connected with a second driving bevel gear (603) through a third rotating shaft (602), the side wall of the fourth fixing plate (601) is fixedly connected with a fifth fixing plate (604), the side wall of the fifth fixing plate (604) is rotatably connected with a second driven bevel gear (606) through a fourth rotating shaft (605), the second driven bevel gear (606) is meshed with the second driving bevel gear (603), the lower side wall of the cabinet body (1) is fixedly connected with a sixth fixing plate (612), one end, far away from the second driven bevel gear (606), of the fourth rotating shaft (605) is fixedly connected with a second fixing ring (607), and the side wall of the second fixing ring (607) is fixedly connected with a plurality of second sleeves (608) arranged in an array manner, second sleeve pipe (608) interpolation is equipped with second slide bar (609), the one end of second slide bar (609) is fixed through reset spring and the bottom of second sleeve pipe (608), and the other end fixedly connected with second ball (610) of second slide bar (609), the lateral wall fixedly connected with second L shaped plate (611) of second case (304), and second ball (610) slide on the lateral wall of second L shaped plate (611), be provided with in second work box (16) and be used for driving third pivot (602) and carry out pivoted second power unit, and be provided with the second coupling mechanism between second power unit and the second actuating mechanism.

6. The high-voltage switch cabinet with the temperature and humidity monitoring function according to claim 5, characterized in that: the first power mechanism comprises a first impeller (402) which is rotatably connected in the first working box (15) through a fifth rotating shaft (401).

7. The high-voltage switch cabinet with the temperature and humidity monitoring function according to claim 6, characterized in that: the second power mechanism comprises a second impeller (802) which is rotatably connected in the second working box (16) through a sixth rotating shaft (801).

8. The high-voltage switch cabinet with the temperature and humidity monitoring function according to claim 6, characterized in that: the first connecting mechanism comprises a first rotating disc (701) fixedly connected to the end portion of a first rotating shaft (502), a plurality of third T-shaped guide rods (704) arranged in an array are inserted into the side wall of the first rotating disc (701), a first limiting block (706) is fixedly connected to the other end of each third T-shaped guide rod (704), each first limiting block (706) comprises a first limiting face (708) and a first sliding face (707) arranged in an inclined mode, a third spring (705) is sleeved on the side wall of each third T-shaped guide rod (704), one end of a fifth rotating shaft (401) penetrates through the side wall of the first working box (15) and is fixedly connected with a second rotating disc (702), a plurality of first strip-shaped openings (703) arranged in an array are formed in the side wall of the second rotating disc (702), and the first strip-shaped openings (703) correspond to the first limiting blocks (706) in a one-to-one mode.

9. The high-voltage switch cabinet with the temperature and humidity monitoring function according to claim 7, characterized in that: the second connecting mechanism comprises a third rotating disc (901) fixedly connected to the end of a third rotating shaft (602), a plurality of fourth T-shaped guide rods (904) arranged in arrays are inserted into the side wall of the third rotating disc (901), a second limiting block (906) is fixedly connected to the other end of each fourth T-shaped guide rod (904), each second limiting block (906) comprises a second limiting face (908) and a second sliding face (907) arranged in an inclined mode, a fourth spring (905) is sleeved on the side wall of each fourth T-shaped guide rod (904), one end of a sixth rotating shaft (801) penetrates through the side wall of the second working box (16) and is fixedly connected with the fourth rotating disc (902), second strip-shaped openings (903) arranged in a plurality of arrays are formed in the side wall of the fourth rotating disc (902), and the second strip-shaped openings (903) correspond to the second limiting blocks (906) in a one-to-one mode.

10. The high-voltage switch cabinet with the temperature and humidity monitoring function according to claim 1, characterized in that: the lateral wall fixedly connected with electro-magnet (18) of first work box (15), and electro-magnet (18) and temperature and humidity sensor (17) electric connection.