CN209608207U - A kind of waterproof cooling low-tension switch cabinet of good performance - Google Patents

A kind of waterproof cooling low-tension switch cabinet of good performance Download PDF

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Publication number
CN209608207U
CN209608207U CN201920533735.9U CN201920533735U CN209608207U CN 209608207 U CN209608207 U CN 209608207U CN 201920533735 U CN201920533735 U CN 201920533735U CN 209608207 U CN209608207 U CN 209608207U
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CN
China
Prior art keywords
cabinet
room
good performance
waterproof
tension switch
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Application number
CN201920533735.9U
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Chinese (zh)
Inventor
刘少霞
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SHANGHAI GER NEW MATERIAL SCIENCE & TECHNOLOGY Co.,Ltd.
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黎兴才
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Abstract

The utility model provides a kind of waterproof cooling low-tension switch cabinet of good performance, is related to switch cabinet equipment field.Waterproof cooling low-tension switch cabinet of good performance, including cabinet, the cabinet are internally provided with sealing plate, and the inside of the sealing plate is equipped with capillary evaporation pipe, and the side of the capillary evaporation pipe is equipped with water-proof strip.Waterproof cooling low-tension switch cabinet of good performance, cooperate sealing plate and water-proof strip that can carry out waterproof to the inside of entire cabinet by cabinet, prevent outside moisture from entering in cabinet, in addition, can enhance the water-proof function of box house by installing stationary contact head cartridge on static contact head device surface and soft gel coat being arranged on earthing switch surface；Meanwhile the water vessel of cross partition two sides setting can carry out real-time monitoring to the intracorporal humidity of case, capture moisture, guarantee the drying of box house；If there is unexpected water inlet, small electric fan and water vessel can be cooperated to exclude the moisture of box house by heating rod.

Description

A kind of waterproof cooling low-tension switch cabinet of good performance
Technical field
The utility model relates to waterproof cooling technical field, specially a kind of waterproof cooling low tension switch of good performance Cabinet.
Background technique
Switchgear is a kind of electrical equipment, and switchgear outside line is introduced into master switch in cabinet, subsequently into sub-control switch, respectively Branch is set according to its needs.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors etc., some also set hyperbaric chamber with Low-pressure chamber switchgear, is equipped with high voltage bus, such as power plant, and some is additionally provided with to protect the low-frequency load reduction of capital equipment.Switchgear Main function be generated electricity in electric system, transmitted electricity, the conversion of distribution and electric energy during, opened and closed, controlled and protected Protect electrical equipment.Component in switchgear mainly has breaker, disconnecting switch, on-load switch, operating mechanism, mutual inductor and each The compositions such as kind protective device.There are many classification method of switchgear, such as can be divided into withdraw-type switch by breaker mounting means Cabinet and fixed switching cabinet；Or the difference according to cabinet body structure, open type switchgear, metal closed switch cabinet and gold can be divided into Belong to closing armoured switch cabinet；High-tension switch cabinet, Medium Voltage Switchgear and low-tension switch cabinet can be divided into again according to voltage class is different Deng.It is primarily adapted for use in power plant, substation, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise and residential quarters, high level The various different occasions such as building.
Currently, the surface of low-tension switch cabinet employed both at home and abroad is typically provided with ventilation and heat mouth, however in this way to open The heat dissipation effect for the ventilation heat abstractor that slot mode is formed is not obvious, in addition, if liquid enters case from ventilation and heat mouth accidentally Internal portion will cause the components inside low-tension switch cabinet greatly to damage even irremediable loss, therefore, how It is high-quality and have the low-tension switch cabinet of drying condition and become this area research personnel's needs to provide a kind of waterproof cooling performance Technical problem urgently to be resolved.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of waterproof cooling low-tension switch cabinet of good performance, Solve the problems mentioned above in the background art.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of waterproof cooling performance is good Good low-tension switch cabinet, including cabinet, the cabinet are internally provided with sealing plate, and the inside of the sealing plate is equipped with capillary Evaporation tube, the side of the capillary evaporation pipe are equipped with water-proof strip, and the inner cavity top of the water-proof strip is provided with bus-bar room, described The inside of bus-bar room is equipped with static contact head device, and the surface of the static contact head device is provided with stationary contact head cartridge, the stationary contact head cartridge Top be provided with connecting rod, one end of the connecting rod is fixedly connected with main bus-bar, and the side of the bus-bar room is equipped with ten Font partition, the upper right side of the cross partition are provided with relay instrument room, the bottom setting of the relay instrument room There is handcart room, the inside of the handcart room is equipped with heating moisture separator, and the bottom of the handcart room is connected with wiring by partition Room, the inside of the wiring closet are fixedly installed with compressor, and the side of the compressor is provided with connecting tube, and the compressor is logical It crosses connecting tube and is connected with condensation chamber, the inner wall of the wiring closet is equipped with small electric fan, and the intracavity bottom of the wiring closet is equipped with Fixed frame, the inside of the fixed frame are equipped with heating rod, and the side of the wiring closet is connected with cable vault by partition, described The side of cable vault is equipped with fluid reservoir.
Preferably, the inner wall of the bus-bar room is equipped with current transformer, and the surface of the current transformer is provided with anti- Water rubber ring.
Preferably, the surface of the cross partition offers through-hole, and the side of the cross partition, which is equipped with, catches water Device.
Preferably, the inside of the relay instrument room is equipped with secondary plug, and the surface of the secondary plug is provided with Waterproof cover.
Preferably, the inside of the cable vault is equipped with earthing switch, and the surface of the earthing switch is provided with soft gel coat.
Preferably, the quantity of the small electric fan is two, and two small electric fans are respectively arranged in wiring closet and cable vault It is internal.
(3) beneficial effect
The utility model provides a kind of waterproof cooling low-tension switch cabinet of good performance.Have and have the beneficial effect that:
Waterproof cooling low-tension switch cabinet of good performance cooperates sealing plate and water-proof strip can be to entire cabinet by cabinet Inside carry out waterproof, prevent outside moisture from entering in cabinet, in addition, each separately installed waterproof device of independent component intracorporal to case Tool, by static contact head device surface install stationary contact head cartridge, electromagnetic transformer surface be arranged waterproof rubber ring with, in secondary-plug Head surface is arranged waterproof cover and can enhance the water-proof function of box house in earthing switch surface setting soft gel coat；Meanwhile The water vessel of cross partition two sides setting can carry out real-time monitoring to the intracorporal humidity of case, capture moisture, guarantee box house Drying；If there is unexpected water inlet, small electric fan and water vessel can be cooperated to exclude the moisture of box house by heating rod, it is high Imitate feasible, waterproof drying effect performance is good.
Waterproof cooling low-tension switch cabinet of good performance is compressed the hot-air of box house by compressor, So that the air entered is become the gas of high temperature and pressure, is deliver a gas in condensation chamber by connecting tube, in the gas of high temperature and pressure Condensation chamber carry out it is cooling after become cold air and enter in capillary evaporation pipe, by the intracorporal heat of capillary evaporation pipe respiratory box, from And cabinet is implemented to cool down, reach good heat dissipation effect, which stablizes, and implementable starting is effective to ensure that case Body inner components work normally, while extending the service life of each part.
Detailed description of the invention
Fig. 1 is the utility model side sectional view；
Fig. 2 is the utility model cross partition top view；
Fig. 3 is the utility model front view.
In figure: 1 cabinet, 2 sealing plates, 3 capillary evaporation pipes, 4 water-proof strips, 5 bus-bar rooms, 6 static contact head devices, 7 stationary contact head cartridges, 8 connecting rods, 9 main bus-bars, 10 current transformers, 11 waterproof rubber rings, 12 cross partitions, 13 through-holes, 14 water vessels, 15 after Electrical instrumentation room, 16 secondary plugs, 17 waterproof covers, 18 handcart rooms, 19 heating moisture separators, 20 wiring closets, 21 connecting tubes, 22 condensations Room, 23 compressors, 24 small electric fans, 25 fixed frames, 26 heating rods, 27 cable vaults, 28 earthing switches, 29 soft gel coats, 30 liquid storages Tank.
Specific embodiment
The utility model is further elaborated below by drawings and examples.
Fig. 1-3 is please referred to, the utility model embodiment is the following technical schemes are provided: a kind of waterproof cooling is of good performance low Compress switch cabinet, including cabinet 1, and cabinet 1 is internally provided with sealing plate 2, and the inside of sealing plate 2 is equipped with capillary evaporation pipe 3, hair The side of thin evaporation tube 3 is equipped with water-proof strip 4, and the inner cavity top of water-proof strip 4 is provided with bus-bar room 5, the inside installation of bus-bar room 5 There is static contact head device 6, the surface of static contact head device 6 is provided with stationary contact head cartridge 7, and the top of stationary contact head cartridge 7 is provided with connecting rod 8, One end of connecting rod 8 is fixedly connected with main bus-bar 9, and the side of bus-bar room 5 is equipped with cross partition 12, cross partition 12 Upper right side is provided with relay instrument room 15, and the bottom of relay instrument room 15 is provided with handcart room 18, the inside of handcart room 18 Heating moisture separator 19 is installed, the bottom of handcart room 18 is connected with wiring closet 20 by cross partition 12, wiring closet 20 it is interior Portion is fixedly installed with compressor 23, and the side of compressor 23 is provided with connecting tube 21, and the compressor 23 is connected by connecting tube 21 It is connected to condensation chamber 22, the inner wall of wiring closet 20 is equipped with small electric fan 24, and the intracavity bottom of wiring closet 20 is equipped with fixed frame 25, Gu The inside for determining frame 25 is equipped with heating rod 26, and the side of wiring closet 20 is connected with cable vault 27 by partition 12, cable vault 27 Side is equipped with fluid reservoir 30.
In the present embodiment: further including that cabinet 1 cooperates sealing plate 2 and water-proof strip 4 that can carry out to the inside of entire cabinet 1 Waterproof prevents outside moisture from entering in cabinet, in addition, to the separately installed waterproof utensil of each independent component in cabinet 1, by Stationary contact head cartridge 7 is installed, waterproof rubber ring 11 is set, in secondary plug 16 on 10 surface of current transformer in 6 surface of static contact head device Surface is arranged waterproof cover 17 and can enhance the water-proof function inside cabinet 1 in 28 surface of earthing switch setting soft gel coat 29； Meanwhile the water vessel 14 of 12 two sides of cross partition setting can carry out real-time monitoring to the humidity in cabinet 1, capture moisture, protect Demonstrate,prove the drying of box house；If there is unexpected water inlet, can be cooperated by heating rod 26 small electric fan 24 and water vessel 14 to cabinet 1 inside Moisture excluded, efficiently it is feasible, waterproof drying effect performance is good.
In the present embodiment: compressor 23 compresses the hot-air of box house, and the air entered is made to become high temperature The gas of high pressure is deliver a gas in condensation chamber 22 by connecting tube 21, is cooled down in the gas condensation chamber 22 of high temperature and pressure After become cold air and enter in capillary evaporation pipe 3, the heat in cabinet 1 is absorbed by capillary evaporation pipe 3, thus real to cabinet 1 Cooling is applied, good heat dissipation effect is reached, which stablizes, implementable starting, is effective to ensure that 1 inside zero of cabinet Part works normally, while extending the service life of each part.
Specifically: the inner wall of bus-bar room 5 is equipped with current transformer 10, and the surface of current transformer 10 is provided with waterproof rubber Cushion rubber 11；Therefore, current transformer 10 has certain waterproof ability by the waterproof rubber ring 11 that surface is installed.
Specifically: the surface of cross partition 12 offers through-hole 13, and the side of cross partition 12 is equipped with water vessel 14；Therefore, when the humidity in cabinet 1 is larger, water vessel 14 captures the moisture in cabinet 1 by automatic identification, guarantees Drying inside cabinet 1.
Specifically: the inside of relay instrument room 15 is equipped with secondary plug 16, and the surface of secondary plug 16 is provided with anti- Water hull 17；Therefore, secondary plug 16 has waterproof ability by waterproof cover 17.
Specifically: the inside of cable vault 27 is equipped with earthing switch 28, and the surface of earthing switch 28 is provided with soft gel coat 29； Therefore, soft gel coat 29 has protective effect to earthing switch 28, prevents unexpected intake from damaging to earthing switch, influences to be grounded The normal work of switch.
Specifically: the quantity of small electric fan 24 is two, and two small electric fan 24 is respectively arranged in wiring closet 20 and cable vault 27 inside；Therefore, when there is unexpected intake, small electric fan 24 can cooperate heating rod 26 to be evaporated the intracorporal moisture of case, together When water vessel 14 provide moisturizing support.
Working principle: in use, sealing plate 2 and water-proof strip 4 that the inner wall of cabinet 1 is arranged can be to the inside of entire cabinet 1 Waterproof is carried out, prevents outside moisture from entering in cabinet, stationary contact head cartridge 7,10 table of current transformer are installed on 6 surface of static contact head device Waterproof rubber ring 11 is arranged in face, and 16 surface of secondary plug is arranged waterproof cover 17 and soft gel coat 29 is arranged on 28 surface of earthing switch The water-proof function inside cabinet 1 can be enhanced；Meanwhile the water vessel 14 of 12 two sides of cross partition setting can be in cabinet 1 Humidity carries out real-time monitoring, captures moisture, guarantees the drying of box house；Compressor 23 presses the hot-air of box house Contracting makes the air entered become the gas of high temperature and pressure, is deliver a gas in condensation chamber 22 by connecting tube 21, in high temperature and pressure Gas condensation chamber 22 carry out it is cooling after become cold air and enter in capillary evaporation pipe 3, pass through capillary evaporation pipe 3 and absorb cabinet 1 Interior heat, to implement to cool down to cabinet 1.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of waterproof cooling low-tension switch cabinet of good performance, including cabinet (1), being internally provided with for the cabinet (1) is close Sealing plate (2), it is characterised in that: the inside of the sealing plate (2) is equipped with capillary evaporation pipe (3), the capillary evaporation pipe (3) Side is equipped with water-proof strip (4), and the inner cavity top of the water-proof strip (4) is provided with bus-bar room (5), the bus-bar room (5) it is interior Portion is equipped with static contact head device (6), and the surface of the static contact head device (6) is provided with stationary contact head cartridge (7), the stationary contact head cartridge (7) it is provided at the top of connecting rod (8), one end of the connecting rod (8) is fixedly connected with main bus-bar (9), the bus-bar room (5) Side be equipped with cross partition (12), the upper right side of the cross partition (12) is provided with relay instrument room (15), The bottom of the relay instrument room (15) is provided with handcart room (18), and the inside of the handcart room (18) is equipped with heating and dries The bottom of device (19), the handcart room (18) is connected with wiring closet (20) by cross partition (12), the wiring closet (20) Inside be fixedly installed with compressor (23), the side of the compressor (23) is provided with connecting tube (21), the compressor (23) it is connected with condensation chamber (22) by connecting tube (21), the inner wall of the wiring closet (20) is equipped with small electric fan (24), described The intracavity bottom of wiring closet (20) is equipped with fixed frame (25), and the inside of the fixed frame (25) is equipped with heating rod (26), institute The side for stating wiring closet (20) is connected with cable vault (27) by partition (12), and the side of the cable vault (27) is equipped with liquid storage Tank (30).
2. a kind of waterproof cooling low-tension switch cabinet of good performance according to claim 1, it is characterised in that: the bus The inner wall of room (5) is equipped with current transformer (10), and the surface of the current transformer (10) is provided with waterproof rubber ring (11).
3. a kind of waterproof cooling low-tension switch cabinet of good performance according to claim 1, it is characterised in that: the cross The surface of shape partition (12) offers through-hole (13), and the side of the cross partition (12) is equipped with water vessel (14).
4. a kind of waterproof cooling low-tension switch cabinet of good performance according to claim 1, it is characterised in that: the relay The inside of instruments and meters room (15) is equipped with secondary plug (16), and the surface of the secondary plug (16) is provided with waterproof cover (17).
5. a kind of waterproof cooling low-tension switch cabinet of good performance according to claim 1, it is characterised in that: the cable The inside of room (27) is equipped with earthing switch (28), and the surface of the earthing switch (28) is provided with soft gel coat (29).
6. a kind of waterproof cooling low-tension switch cabinet of good performance according to claim 1, it is characterised in that: the small electricity The quantity for fanning (24) is two, and two small electric fan (24) is respectively arranged in the inside of wiring closet (20) and cable vault (27).
CN201920533735.9U 2019-04-19 2019-04-19 A kind of waterproof cooling low-tension switch cabinet of good performance Active CN209608207U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920533735.9U CN209608207U (en) 2019-04-19 2019-04-19 A kind of waterproof cooling low-tension switch cabinet of good performance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920533735.9U CN209608207U (en) 2019-04-19 2019-04-19 A kind of waterproof cooling low-tension switch cabinet of good performance

Publications (1)

Publication Number Publication Date
CN209608207U true CN209608207U (en) 2019-11-08

Family

ID=68407438

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920533735.9U Active CN209608207U (en) 2019-04-19 2019-04-19 A kind of waterproof cooling low-tension switch cabinet of good performance

Country Status (1)

Country Link
CN (1) CN209608207U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20200918

Address after: 201400 Shanghai City, Fengxian District Yang Yue Lu No. 568 building 4

Patentee after: SHANGHAI GER NEW MATERIAL SCIENCE & TECHNOLOGY Co.,Ltd.

Address before: 526000 Gulan Village 69, Hejiang Village Committee, Yuluo Town, Fengkai County, Zhaoqing City, Guangdong Province

Patentee before: Li Xingcai

TR01 Transfer of patent right