CN211829855U - High security high voltage distribution cabinet - Google Patents

High security high voltage distribution cabinet Download PDF

Info

Publication number
CN211829855U
CN211829855U CN202020533661.1U CN202020533661U CN211829855U CN 211829855 U CN211829855 U CN 211829855U CN 202020533661 U CN202020533661 U CN 202020533661U CN 211829855 U CN211829855 U CN 211829855U
Authority
CN
China
Prior art keywords
cabinet
air
ventilation
fixed frame
air inlet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202020533661.1U
Other languages
Chinese (zh)
Inventor
椤句赴
顾丰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liang Chin Wang
Original Assignee
Liang Chin Wang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Liang Chin Wang filed Critical Liang Chin Wang
Priority to CN202020533661.1U priority Critical patent/CN211829855U/en
Application granted granted Critical
Publication of CN211829855U publication Critical patent/CN211829855U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

A high-safety high-voltage power distribution cabinet comprises a cabinet body, wherein a cabinet door is hinged to the cabinet body, an air inlet and an air outlet are respectively arranged on two sides of the cabinet body, an air inlet fan blade and an air exhaust fan blade are respectively arranged at the air inlet and the air outlet, dust covers are respectively arranged on the air inlet and the air outlet, a flame-retardant partition plate is arranged on the inner wall of the cabinet body, a flame-retardant aluminum foil layer is paved on the outer surface of the flame-retardant partition plate, a ventilation top plate is arranged at the top of the cabinet body, a dust cover is arranged above the ventilation top plate, the high-safety high-voltage power distribution cabinet is simple in structure and reasonable in design, external air is sucked into the cabinet body through the rotation of the air inlet fan and the air exhaust fan, so that the interior of the power distribution cabinet is cooled, the external air is required to be blocked onto the dust cover through the dust covers when, thereby improve switch board security performance.

Description

High security high voltage distribution cabinet
Technical Field
The utility model relates to a high voltage distribution cabinet technical field especially relates to a high security high voltage distribution cabinet.
Background
The high-voltage power distribution cabinet is an electrical appliance product which is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, and has a voltage grade of 3.6-550 kV, and mainly comprises a high-voltage circuit breaker, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectionalizing device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like. The high-voltage switch manufacturing industry is an important component of the power transmission and transformation equipment manufacturing industry and plays a very important role in the whole power industry.
Its air circulation nature is poor when using for current high voltage distribution cabinet to and the dust in the air and suspended particles pile up in a large number, lead to the switch board thermal diffusivity poor, and then cause electrical component's in the switch board short circuit or contact failure easily, damage electrical apparatus and cause the incident, thereby cause bigger economic loss.
The above-mentioned problems are therefore the ones that should be considered and solved in the design and use of the high voltage distribution cabinet structure.
SUMMERY OF THE UTILITY MODEL
To the problem that exists, the utility model provides an overcome the defect among the prior art, provide a high security high voltage distribution cabinet.
The technical solution of the utility model is that: the utility model provides a high security high voltage distribution cabinet, includes the cabinet body, it has the cabinet door to articulate on the cabinet body, cabinet body both sides are equipped with air intake and air outlet respectively, the air intake with air outlet department is equipped with air inlet flabellum and exhaust fan leaf respectively, just the air intake with the air outlet outside all is equipped with the dust cover, be equipped with fire-retardant baffle on the inner wall of the cabinet body, the surface upper berth of fire-retardant baffle is equipped with fire-retardant aluminium foil layer, the top of the cabinet body is equipped with the roof that ventilates, it is equipped with the shield to.
The utility model discloses a further improvement lies in: the dustproof cover is characterized in that a ventilation hole is formed in the ventilation top plate, a heat dissipation cavity is arranged inside the dustproof cover, and the heat dissipation cavity is communicated with the ventilation hole.
The utility model discloses a further improvement lies in: the dustproof cover is made of a stainless steel plate and is fixed on the ventilation top cover through a bolt and a flange.
The utility model discloses a further improvement lies in: the cabinet is characterized in that a temperature sensor and a humidity sensor are arranged on the inner wall of one side of the cabinet body, a display screen is arranged on the cabinet door, and the temperature sensor, the humidity sensor and the display screen are electrically connected.
The utility model discloses a further improvement lies in: the air inlet fan blade is consistent with the structure of the exhaust fan blade, and comprises a fixed frame and a fan rotating in the fixed frame, and the dust cover is movably connected with the fixed frame in a detachable mode.
The utility model discloses a further improvement lies in: wherein relative both sides are equipped with the slide in the outside of fixed frame, the dust cover with adopt sliding connection between the fixed frame.
The utility model has the advantages that: its simple structure, and reasonable design, it is internal with external air suction cabinet to rotate through air inlet fan, thereby cool down to the switch board inside, external air gets into the internal dust that need can block external dust through the dust cover on the dust cover, prevent that external dust from entering into the inside of the cabinet body, avoid causing the short circuit or the contact failure of interior electrical component of switch board because of the dust, thereby improve switch board security performance, recycle the air discharge cabinet body of exhaust fan leaf with the cabinet body, accelerate the air flow speed in the switch board, and then improve switch board radiating efficiency, avoid high temperature damage electrical components, improve switch board security performance, through setting up fire-retardant baffle, improve the sound insulating ability of switch board, flame retardant ability and shock resistance, effectively protect inside each component, the security performance is improved, and service life is prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a middle inlet fan blade and an exhaust fan blade of the present invention;
wherein: 1-cabinet body, 2-cabinet door, 3-air inlet fan blade, 4-row fan blade, 5-dust cover, 6-flame retardant partition plate, 7-ventilation top plate, 8-dust cover, 9-heat dissipation cavity, 10-temperature sensor, 11-display screen, 12-fixing frame, 13-fan, 14-ventilation hole and 15-slideway.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and embodiments, which are only used for explaining the present invention and are not limited to the protection scope of the present invention.
As shown in the figures: the technical solution of the embodiment is as follows: a high-safety high-voltage power distribution cabinet comprises a cabinet body 1, a cabinet door 2 is hinged on the cabinet body 1, an air inlet and an air outlet are respectively arranged at two sides of the cabinet body 1, an air inlet fan blade 3 and an exhaust fan blade 4 are respectively arranged at the air inlet and the air outlet, dust covers 5 are arranged on the outer sides of the air inlet fan blades 3 and the air exhaust fan blades 4, flame-retardant partition plates 6 are arranged on the inner wall of the cabinet body 1, the outer surface of the flame-retardant clapboard 6 is paved with a flame-retardant aluminum foil layer, the top of the cabinet body 1 is provided with a ventilation top plate 7, a dust cover 8 is arranged above the ventilation top plate 7, a ventilation hole 14 is arranged on the ventilation top plate 7, a heat dissipation cavity 9 is arranged inside the dustproof cover 8, the heat dissipation cavity 9 is communicated with the vent hole 14, the dust cover 8 and the cabinet body 1 are both made of stainless steel plates, and the dust cover 8 is fixed on the ventilation top cover 7 through bolts and flanges. Be equipped with temperature sensor 10 on one side inner wall of the cabinet body 1, be equipped with display screen 11 on cabinet door 2, temperature sensor 10 with electricity is connected between the display screen 11, monitors the temperature in the cabinet body 1.
Air inlet fan leaf 3 with the structure of exhaust fan leaf 4 is unanimous, including fixed frame 12 with the fan 13 of fixed frame 12 internal rotation, fixed frame 12 inlays to be established in air intake and air outlet, the dust cover 5 with adopt between the fixed frame 12 and to dismantle swing joint, the outside of fixed frame 12 wherein relative both sides are equipped with slide 15, and two opposite sides of dust cover 5 slide in slide 15, the dust cover 5 with adopt detachable sliding connection between the fixed frame 12, be convenient for in time change and clearance dust cover 5.
The beneficial effect of this embodiment is: its simple structure, and reasonable design, it is internal with external air suction cabinet to rotate through air inlet fan, thereby cool down to the switch board inside, external air gets into the internal dust that need can block external dust through the dust cover on the dust cover, prevent that external dust from entering into the inside of the cabinet body, avoid causing the short circuit or the contact failure of interior electrical component of switch board because of the dust, thereby improve switch board security performance, recycle the air discharge cabinet body of exhaust fan leaf with the cabinet body, accelerate the air flow speed in the switch board, and then improve switch board radiating efficiency, avoid high temperature damage electrical components, improve switch board security performance, through setting up fire-retardant baffle, improve the sound insulating ability of switch board, flame retardant ability and shock resistance, effectively protect inside each component, the security performance is improved, and service life is prolonged.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a high security high voltage distribution cabinet which characterized in that: the multifunctional cabinet comprises a cabinet body, it has the cabinet door to articulate on the cabinet body, cabinet body both sides are equipped with air intake and air outlet respectively, the air intake with air outlet department is equipped with air inlet flabellum and exhaust fan leaf respectively, just the air intake with the air outlet outside all is equipped with the dust cover, be equipped with fire-retardant baffle on the inner wall of the cabinet body, the surface upper berth of fire-retardant baffle is equipped with fire-retardant aluminium foil layer, the top of the cabinet body is equipped with the ventilation roof, ventilation roof top is equipped with the shield.
2. The high-safety press-fit electric cabinet as claimed in claim 1, wherein: the dustproof cover is characterized in that a ventilation hole is formed in the ventilation top plate, a heat dissipation cavity is arranged inside the dustproof cover, and the heat dissipation cavity is communicated with the ventilation hole.
3. The high-safety press-fit electric cabinet as claimed in claim 1, wherein: the dustproof cover is made of a stainless steel plate and is fixed on the ventilation top cover through a bolt and a flange.
4. The high-safety press-fit electric cabinet as claimed in claim 1, wherein: the temperature sensor is arranged on the inner wall of one side of the cabinet body, the display screen is arranged on the cabinet door, and the temperature sensor is electrically connected with the display screen.
5. The high-safety press-fit electric cabinet as claimed in claim 1, wherein: the air inlet fan blade is consistent with the structure of the exhaust fan blade, and comprises a fixed frame and a fan rotating in the fixed frame, and the dust cover is movably connected with the fixed frame in a detachable mode.
6. The high-safety press-fit electric cabinet as claimed in claim 5, wherein: wherein relative both sides are equipped with the slide in the outside of fixed frame, the dust cover with adopt sliding connection between the fixed frame.
CN202020533661.1U 2020-04-13 2020-04-13 High security high voltage distribution cabinet Active CN211829855U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020533661.1U CN211829855U (en) 2020-04-13 2020-04-13 High security high voltage distribution cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020533661.1U CN211829855U (en) 2020-04-13 2020-04-13 High security high voltage distribution cabinet

Publications (1)

Publication Number Publication Date
CN211829855U true CN211829855U (en) 2020-10-30

Family

ID=73142603

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020533661.1U Active CN211829855U (en) 2020-04-13 2020-04-13 High security high voltage distribution cabinet

Country Status (1)

Country Link
CN (1) CN211829855U (en)

Similar Documents

Publication Publication Date Title
CN211829855U (en) High security high voltage distribution cabinet
CN213185261U (en) Full-insulation totally-enclosed inflatable metal switch equipment
CN111600230A (en) Strong heat dissipation type high-voltage switch cabinet and working method thereof
CN207338926U (en) A kind of information engineering low-voltage cabinet
CN207719604U (en) A kind of dust-protection type high-tension switch cabinet
CN209860452U (en) High-voltage power supply shell easy to radiate heat
CN210167705U (en) High-voltage distribution cabinet with dampproofing cooling function
CN214706619U (en) Dust-protection medium-voltage switch cabinet
CN209881145U (en) Low-voltage switchgear based on internet of things intelligent operation and maintenance management
CN211743808U (en) Novel distribution box
CN212085602U (en) Heat radiator for high tension switchgear
CN210723858U (en) Heat dissipation power equipment for power engineering
CN213425582U (en) Intelligence heat dissipation cubical switchboard
CN214044663U (en) High-voltage power distribution device
CN211456302U (en) High-voltage complete power distribution cabinet with cooling function
CN210669076U (en) Heat dissipation type heavy current low pressure complete set cubical switchboard
CN212392801U (en) Wind power converter control cabinet
CN211908156U (en) High-efficient radiating high tension switchgear
CN214589890U (en) Heat dissipation formula high-voltage board structure
CN210866798U (en) High-low voltage electrical equipment convenient to cool
CN213071802U (en) AC high voltage power distribution cabinet
CN210608234U (en) KYN28-12 high-voltage switch cabinet
CN211480661U (en) Novel high-low voltage complete equipment switch cabinet
CN212343138U (en) High-low voltage power switch cabinet
CN213584885U (en) Low-voltage complete draw-out type switch cabinet

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant