CN207967658U - A kind of anti-condensation heat dissipation ring main unit of intelligence rain-proof - Google Patents

A kind of anti-condensation heat dissipation ring main unit of intelligence rain-proof Download PDF

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Publication number
CN207967658U
CN207967658U CN201820450239.2U CN201820450239U CN207967658U CN 207967658 U CN207967658 U CN 207967658U CN 201820450239 U CN201820450239 U CN 201820450239U CN 207967658 U CN207967658 U CN 207967658U
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China
Prior art keywords
interior
cabinet door
cabinet
inner frame
ring main
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CN201820450239.2U
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Chinese (zh)
Inventor
莫启文
查祺
邵旋
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Anhui Broad Kei Intelligent Electrical Appliance Ltd By Share Ltd
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Anhui Broad Kei Intelligent Electrical Appliance Ltd By Share Ltd
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Priority to CN201820450239.2U priority Critical patent/CN207967658U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/14Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

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Abstract

The utility model discloses a kind of anti-condensation heat dissipation ring main units of intelligent rain-proof, and the ring main unit includes outer cabinet door, middle cabinet door, cabinet top, inner frame, low-tension supply, interior cabinet.Using the design of inside and outside two layers of cabinet door, more preferably, condensation is agglomerated on outer cabinet door, outer panel and deflector rain proofness, it is ensured that interior cabinet door dry tack free;Using between inside and outside temperature and humidity sensor the temperature difference and humidity difference control the startup of low-tension supply, to opening negative-pressure air fan;Form airflow channel between side plate, interior plate and deflector, effective temperature-reducing while avoids the generation of condensation;It is turned on and off by the drive offset plate of negative-pressure air fan so that ring main unit internal and external temperature is consistent, and the state in relative closure, avoids the generation of internal condensation.The utility model has the advantages that:It is reasonable for structure, it is easily fabricated, it is at low cost;It is highly practical, securely and reliably;Especially suitable for rainforest area, adapt to ensure the good of heat sinking function while rainfall big work condition environment.

Description

A kind of anti-condensation heat dissipation ring main unit of intelligence rain-proof
Technical field
The utility model is related to a kind of outdoor electric facilities, more particularly, to a kind of anti-condensation heat dissipation looped network of intelligent rain-proof Cabinet.
Background technology
Ring main unit is a kind of power equipment, is divided into indoor type and outdoor type, and the ring main unit of outdoor type is placed in open air for a long time Work, adapts to the working condition requirement of the outdoor environments such as rain-proof dust-proof, and the ring main unit of usual outdoor type can all be arranged outside the iron sheet of waterproof Cabinet is protected.Sleety weather and the big weather of difference variation, cabinet ventilation effect difference or seal degree less than cabinet The phenomenon that condensation would generally locally be generated, it is be easy to cause short circuit accident, increases the risk of power equipment.If rainwater is into ring Net cabinet also most probably causes danger, and the ring main unit of outwork is generally divided into interior cabinet and outer cabinet, and outer cabinet plays common rain-proof, prevents The effects that shining, be dust-proof, but ring main unit long-term work will produce a large amount of thermal energy, as radiated will influence cabinet in looped network not in time Operating mode.
Utility model content
The utility model is directed to the deficiency of existing product, and provides a kind of intelligent rain-proof anti-condensation heat dissipation ring main unit.This reality With it is novel the technical problem to be solved is that:
A kind of intelligent anti-condensation heat dissipation ring main unit of rain-proof of the utility model, the ring main unit include outer cabinet door, interior cabinet door, Cabinet top, inner frame, low-tension supply, interior cabinet, the outer cabinet door are installed on inner frame front end, outer cabinet door be equipped with windowpane and Door lock, outer cabinet door and windowpane are tightly connected by glass strip of paper used for sealing, and rubber strip is installed on outer cabinet door periphery;The interior cabinet door is installed on It on inner frame, is placed between outer cabinet door and interior cabinet, ammeter, electrification display, on-load switch and ground connection is installed in interior cabinet door and opened It closes;The cabinet top is installed on inner frame top, and deflector is arranged in cabinet top lower inside, and discharge outlet is arranged in cabinet top bottom;It is described Interior cabinet is installed in inner frame, and interior cabinet is divided into three top layer, middle level and bottom hermetically sealed operating rooms, pacifies between top layer and middle level Insulating barrier is filled, forms cable vault between bottom and inner frame;The low-tension supply is installed on inner frame bottom and negative pressure Wind turbine connects;Side plate is installed on inner frame both sides, opens up venthole at the top of side plate, hinge is installed on venthole, offset plate passes through Hinge connect with side plate and is covered on venthole, and offset plate inner opposite end is connect with connecting rod, and connecting rod is connect with air column, air column and its In the connection of negative-pressure air fan;Interior plate is installed on inner frame centre position, and two interior plates form apoplexy channel;It is interior warm and humid Degree inductor is installed on inner frame bottom;Outer temperature and humidity sensor is installed at the top of the side plate below cabinet top.
Further, the windowpane accounts for the area of outer cabinet door 1/2, and material uses tempered glass.
Further, symmetrical two of the discharge outlet is distributed in cabinet top both sides centre position.
Further, the deflector is ellipsoidal shape.
Further, the interior temperature and humidity sensor judges the difference of internal and external temperature and humidity with the cooperation of outer temperature and humidity sensor It is different, it is turned on and off to control low-tension supply.
Further, make that air pressure reduces in air column after the negative-pressure air fan starts, to drive offset plate to open by connecting rod.
The utility model has the beneficial effects that:1, reasonable for structure, it is easily fabricated, it is at low cost;2, highly practical, safely may be used It leans on;3, using the design of inside and outside two layers of cabinet door, more preferably, condensation is agglomerated on outer cabinet door, outer panel and deflector rain proofness, it is ensured that Interior cabinet door dry tack free;4, using between inside and outside temperature and humidity sensor the temperature difference and humidity difference control opening for low-tension supply It is dynamic, to open negative-pressure air fan;5, airflow channel is formed between side plate, interior plate and deflector, effective temperature-reducing while avoids The generation of condensation;6, it is turned on and off by the drive offset plate of negative-pressure air fan so that ring main unit internal and external temperature is consistent, and is in phase To closed state, the generation of internal condensation is avoided.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side structure schematic diagram of the utility model.
Fig. 3 is the airflow channel schematic diagram of the utility model.
Fig. 4 is the offset plate structural schematic diagram of the utility model.
In figure:Outer cabinet door 1, interior cabinet door 2, cabinet top 3, inner frame 4, low-tension supply 5, interior cabinet 6, interior temperature and humidity sensor 7, Rubber strip 11, glass strip of paper used for sealing 12, windowpane 13, door lock 14, observation window 21, ammeter 22, electrification display 23, on-load switch 24, Earthing switch 25, deflector 31, discharge outlet 32, side plate 41, offset plate 42, venthole 43, hinge 44, connecting rod 45, air column 46, outer temperature Humidity sensor 47, negative-pressure air fan 51, apoplexy channel 52, interior plate 53, top layer 61, insulating barrier 62, middle level 63, bottom 64, Cable vault 65.
Specific implementation mode
With reference to embodiment, the utility model will be further described.
A kind of intelligent anti-condensation heat dissipation ring main unit of rain-proof of the utility model mainly by outer cabinet door 1, interior cabinet door 2, cabinet top 3, Inner frame 4, low-tension supply 5, interior cabinet 6 form.
The outer cabinet door 1 is installed on 4 front end of inner frame, and outer cabinet door 1 is equipped with windowpane 13 and door lock 14, outer cabinet door 1 It is tightly connected by glass strip of paper used for sealing 12 with windowpane 13, rubber strip 11 is installed on 1 periphery of outer cabinet door;In the interior cabinet door 2 is installed on It on portion's frame 4, is placed between outer cabinet door 1 and interior cabinet 6, ammeter 22, electrification display 23, on-load switch 24 is installed in interior cabinet door 2 With earthing switch 25;The cabinet top 3 is installed on 4 top of inner frame, and deflector 31,3 bottom of cabinet top is arranged in 3 lower inside of cabinet top Discharge outlet 32 is set;The interior cabinet 6 is installed in inner frame 4, and interior cabinet 6 divides for top layer 61, middle level 63 and bottom 64 3 entirely Seal operation room installs insulating barrier 62, cable vault is formed between bottom 64 and inner frame 4 between top layer 61 and middle level 63 65;The low-tension supply 5 is installed on 4 bottom of inner frame and is connect with negative-pressure air fan 51;Side plate 41 is installed on 4 liang of inner frame Side, 41 top of side plate open up venthole 43, install hinge 44 on venthole 43, offset plate 42 is connect simultaneously by hinge 44 with side plate 41 It is covered on venthole 43,42 inner opposite end of offset plate is connect with connecting rod 45, and connecting rod 45 is connect with air column 46, air column 46 and wherein one Platform negative-pressure air fan 51 connects;Interior plate 53 is installed on 4 centre position of inner frame, and two interior plates 53 form apoplexy channel 52; Interior temperature and humidity sensor 7 is installed on 4 bottom of inner frame;The side plate 41 that outer temperature and humidity sensor 47 is installed on 3 lower section of cabinet top pushes up Portion.
The windowpane 13 accounts for the area of outer cabinet door 1/2, and material uses tempered glass.
The discharge outlet 32 symmetrical two is distributed in 3 both sides centre position of cabinet top.
The deflector 31 is ellipsoidal shape.
The interior temperature and humidity sensor 7 coordinates the difference for judging internal and external temperature and humidity with outer temperature and humidity sensor 47, from And it controls low-tension supply 5 and is turned on and off.
The negative-pressure air fan 51 so that air pressure reduces in air column 46 after starting, to drive offset plate 42 to open by connecting rod 45 It opens.
The anti-condensation heat dissipation ring main unit of a kind of intelligent rain-proof of the utility model, using the design of inside and outside two layers of cabinet door, rain-proof More preferably, condensation is agglomerated on outer cabinet door, outer panel and deflector property, it is ensured that interior cabinet door dry tack free;Using inside and outside humiture sense The temperature difference and humidity difference between device is answered to control the startup of low-tension supply, to open negative-pressure air fan;It side plate, interior plate and leads Form airflow channel between flowing plate, effective temperature-reducing while avoids the generation of condensation;It is opened by the drive offset plate of negative-pressure air fan Or close and make ring main unit internal and external temperature consistent, and the state in relative closure, avoid the generation of internal condensation.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases The technical field of pass, is equally included in the patent within the scope of the utility model.

Claims (6)

1. a kind of anti-condensation heat dissipation ring main unit of intelligence rain-proof, characterized in that the ring main unit includes outer cabinet door(1), interior cabinet door (2), cabinet top(3), inner frame(4), low-tension supply(5), interior cabinet(6), the outer cabinet door(1)It is installed on inner frame(4)Before End, outer cabinet door(1)It is equipped with windowpane(13)And door lock(14), outer cabinet door(1)And windowpane(13)Pass through glass strip of paper used for sealing(12) It is tightly connected, outer cabinet door(1)Periphery is installed by rubber strip(11);The interior cabinet door(2)It is installed on inner frame(4)On, it is placed in outer Cabinet door(1)With interior cabinet(6)Between, interior cabinet door(2)Upper installation ammeter(22), electrification display(23), on-load switch(24)With connect Ground switchs(25);The cabinet top(3)It is installed on inner frame(4)Top, cabinet top(3)Deflector is arranged in lower inside(31), cabinet Top(3)Discharge outlet is arranged in bottom(32);The interior cabinet(6)It is installed on inner frame(4)It is interior, interior cabinet(6)It is divided into top layer(61), in Layer(63)And bottom(64)Three hermetically sealed operating rooms, top layer(61)The middle level and(63)Between insulating barrier is installed(62), bottom (64)With inner frame(4)Between form cable vault(65);The low-tension supply(5)It is installed on inner frame(4)Bottom with it is negative Pressure fan(51)Connection;Side plate(41)It is installed on inner frame(4)Both sides, side plate(41)Top opens up venthole(43), ventilation Hole(43)Upper installation hinge(44), offset plate(42)Pass through hinge(44)With side plate(41)It connects and is covered in venthole(43)On, Offset plate(42)Inner opposite end and connecting rod(45)Connection, connecting rod(45)With air column(46)Connection, air column(46)With a wherein negative pressure Wind turbine(51)Connection;Interior plate(53)It is installed on inner frame(4)Centre position, two interior plates(53)Form apoplexy channel (52);Interior temperature and humidity sensor(7)It is installed on inner frame(4)Bottom;Outer temperature and humidity sensor(47)It is installed on cabinet top(3)Under The side plate of side(41)Top.
2. a kind of anti-condensation heat dissipation ring main unit of intelligent rain-proof according to claim 1, characterized in that the windowpane(13) Account for outer cabinet door(1)1/2 area, material use tempered glass.
3. a kind of anti-condensation heat dissipation ring main unit of intelligent rain-proof according to claim 1, characterized in that the discharge outlet(32) Symmetrical two are distributed in cabinet top(3)Both sides centre position.
4. a kind of anti-condensation heat dissipation ring main unit of intelligent rain-proof according to claim 1, characterized in that the deflector(31) For ellipsoidal shape.
5. a kind of anti-condensation heat dissipation ring main unit of intelligent rain-proof according to claim 1, characterized in that the interior humiture sense Answer device(7)With outer temperature and humidity sensor(47)Cooperation judges the difference of internal and external temperature and humidity, to control low-tension supply(5)It opens It opens or closes.
6. a kind of anti-condensation heat dissipation ring main unit of intelligent rain-proof according to claim 1, characterized in that the negative-pressure air fan (51)So that air column after startup(46)Interior air pressure reduces, to pass through connecting rod(45)Drive offset plate(42)It opens.
CN201820450239.2U 2018-04-02 2018-04-02 A kind of anti-condensation heat dissipation ring main unit of intelligence rain-proof Active CN207967658U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820450239.2U CN207967658U (en) 2018-04-02 2018-04-02 A kind of anti-condensation heat dissipation ring main unit of intelligence rain-proof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820450239.2U CN207967658U (en) 2018-04-02 2018-04-02 A kind of anti-condensation heat dissipation ring main unit of intelligence rain-proof

Publications (1)

Publication Number Publication Date
CN207967658U true CN207967658U (en) 2018-10-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113603266A (en) * 2021-08-28 2021-11-05 杨兆康 Urban industrial sewage treatment system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113603266A (en) * 2021-08-28 2021-11-05 杨兆康 Urban industrial sewage treatment system
CN113603266B (en) * 2021-08-28 2024-01-16 珠海力新环保有限公司 Urban industrial sewage treatment system

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