CN108306201B - A kind of high-voltage electrical cabinet of heat dissipation - Google Patents
A kind of high-voltage electrical cabinet of heat dissipation Download PDFInfo
- Publication number
- CN108306201B CN108306201B CN201810171131.4A CN201810171131A CN108306201B CN 108306201 B CN108306201 B CN 108306201B CN 201810171131 A CN201810171131 A CN 201810171131A CN 108306201 B CN108306201 B CN 108306201B
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- Prior art keywords
- fixedly connected
- cabinet
- wall
- plate
- swingle
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Abstract
The invention discloses a kind of high-voltage electrical cabinets of high efficiency and heat radiation, including cabinet, the bottom of the cabinet is fixedly connected with bottom plate, the top of the bottom plate and be located at cabinet side be fixedly connected with motor housing, the bottom of the motor chamber interior wall is fixedly connected with first motor by support frame, and the side of cabinet wall bottom is fixedly connected with support plate, and the side of the support plate is connected with ellipse by movable axis, and the present invention relates to high-voltage electrical cabinet technical fields.The high-voltage electrical cabinet of the high efficiency and heat radiation, slide plate is fixedly connected with by one end that slide bar extends at the top of top plate, cold air is discharged to the inside of electrical cabinet by air-cooler, generated high temperature cooling when working to electrical cabinet, the safety in utilization for improving electrical cabinet is fixedly connected with bottom plate by the bottom of cabinet, so that the cold air inside electrical cabinet is in the state of circulation, the rate of cooling is improved, stabilizes the safety of electrical cabinet significantly.
Description
Technical field
The present invention relates to high-voltage electrical cabinet technical field, specially a kind of high-voltage electrical cabinet of high efficiency and heat radiation.
Background technique
Safety refers to and is not on the hazard, is safe from danger, endangers and loses, the entirety of the mankind and living environment resource and
It is humorous to get along, it does not injure mutually, it to be the state for eliminating unacceptable risk of damage that there is no the hidden danger of dangerous harm, peace
It is to control the issuable damage of life, property, environment of the operating status of system to the mankind during human being's production entirely
It can receive state below horizontal in the mankind, to prevent from the classified papers in computer being leaked to unrelated user, it is necessary to adopt
Certain safe and secret measure is taken, how the effective procedure of these measures is known as the safety or confidentiality of computer system, high
Piezoelectricity gas holder refers to be made for playing on-off, control or protection etc. in electric system power generation, transmission of electricity, distribution, electric energy conversion and consumption
With, high-voltage electrical cabinet by making electric equipment products of the voltage class at 3 points 6 kilowatts to 1,000,510,000, high voltage isolator with
Earthing switch, high voltage load switch, high pressure automatic reclosing and sectionaliser, high-voltage actuating mechanism, high voltage explosion-proof power distribution device and height
Several major class such as piezoelectricity gas holder.
Most electrical cabinet is all located in outdoor, and exposing to the weather does not have any safeguard procedures, can reduce so for a long time
The service life of electrical cabinet, using time longer words, the inside of electrical cabinet can generate high temperature, seriously affect the peace of electrical cabinet
Entirely, so that worrying using when electrical cabinet.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of high-voltage electrical cabinets of high efficiency and heat radiation, solve work production
Raw high temperature, uses unsafe problem.
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of high-voltage electrical apparatus of high efficiency and heat radiation
Cabinet, including cabinet, the bottom of the cabinet are fixedly connected with bottom plate, the fixed company in the top of the bottom plate and the side for being located at cabinet
It is connected to motor housing, the bottom of the motor chamber interior wall is fixedly connected with first motor, and cabinet wall bottom by support frame
Side be fixedly connected with support plate, the side of the support plate is connected with ellipse, first electricity by movable axis
One end of machine output shaft and the side of ellipse are fixedly connected to driving wheel, and the surface drive of driving wheel is connected with first
Belt, the bottom of the cabinet wall two sides is fixedly connected with top plate, and the basal sliding of cabinet wall is connected with slide bar, institute
The top of slide bar is stated through top plate and extends to the top of top plate, one end that the slide bar extends at the top of top plate is fixedly connected with
Slide plate, and the two sides of slide plate bottom are fixedly connected to fixed block, and the bottom of the fixed block is fixedly connected with sliding block, and
The bottom of sliding block and the top slide of top plate connect.
Preferably, the side in the portion of the cabinet wall is fixedly connected with air-cooler, and one end of air-cooler air outlet
It is communicated with communicating pipe, is fixedly connected at the top of the bottom of the connection pipe surface and slide plate, and the top for being connected to pipe surface is solid
Surely it is connected with spray head.
Preferably, the side of the cabinet is fixedly connected with the second motor, and the two sides at the top of cabinet wall turn respectively
It moves and is connected with the first swingle and the second swingle, the two sides on first swingle and the second swingle surface are fixedly connected with
There is flabellum.
Preferably, partition is fixedly connected between the two sides of the cabinet wall, the top of the partition, which is connected, is connected to electricity
Device element, and the bottom end of the first swingle and the second swingle runs through partition and extends to the bottom of partition, described first
One end that swingle and the second swingle extend to partition bottom is connected with transverse slat, and in the side and cabinet of transverse slat
The side of wall is fixedly connected.
Preferably, the bottom on one end of second motor output shaft and the first swingle surface is fixedly connected to first
Belt pulley, and the second belt is sequentially connected between the surface of the first belt pulley, the side of the cabinet offers and second
The compatible through-hole of belt, and be fixedly connected with Ei at the top of the first swingle and the second swingle surface and have the second belt
It takes turns, is sequentially connected with third belt between the surface of second belt pulley.
Preferably, the bottom of the cabinet wall side is fixedly connected with shell, and the fixed company in side on slide bar surface
It is connected to pull rod, one end of the pull rod runs through shell and extends to the inside of shell, and the pull rod extends to the one of interior of shell
End is fixedly connected with push plate, and the side of outer casing inner wall is fixedly connected with connecting rod, and partition is run through in one end of the connecting rod
And be fixedly connected with the other side of outer casing inner wall, the surface of the connecting rod and be located at push plate side and outer casing inner wall side
Between be fixedly connected with spring.
Preferably, the top of the bottom plate and be located at cabinet side be fixedly connected with water tank, and the bottom of tank inner wall
Portion is fixedly connected with water pump, and one end of the pump outlet is communicated with water inlet pipe, and the side of cabinet wall is fixedly connected
There is cooler bin, through cabinet and cooler bin and the inside for extending to cooler bin, the water inlet pipe extends for one end of the water inlet pipe
One end inside to cooler bin is communicated with drainpipe, and one end of the drainpipe through cooler bin and cabinet and extends to cabinet
It is external.
Beneficial effect
The present invention provides a kind of high-voltage electrical cabinets of high efficiency and heat radiation.Have it is following the utility model has the advantages that
(1), the high-voltage electrical cabinet of the high efficiency and heat radiation is fixedly connected with cunning by one end that slide bar extends at the top of top plate
Plate, and the two sides of slide plate bottom are fixedly connected to fixed block, the bottom of fixed block are fixedly connected with sliding block, and sliding block
The connection of the top slide of bottom and top plate, the side in the portion of cabinet wall is fixedly connected with air-cooler, and air-cooler air outlet
One end be communicated with communicating pipe, be connected at the top of the bottom and slide plate of pipe surface and be fixedly connected, and be connected to the top of pipe surface
It is fixedly connected with spray head, is connected at the top of pipe surface and is communicated with spray head, cold air is discharged to the inside of electrical cabinet by air-cooler, to electricity
Gas holder generated high temperature cooling when working, improves the safety in utilization of electrical cabinet.
(2), the high-voltage electrical cabinet of the high efficiency and heat radiation is fixedly connected with bottom plate by the bottom of cabinet, the top of bottom plate and
It is fixedly connected with motor housing positioned at the side of cabinet, the bottom of motor chamber interior wall is fixedly connected with first motor by support frame,
And the side of cabinet wall bottom is fixedly connected with support plate, and the side of support plate is connected with ellipse by movable axis
Plate, one end of first motor output shaft and the side of ellipse are fixedly connected to driving wheel, and the surface drive of driving wheel
It is connected with the first belt, the bottom of cabinet wall two sides is fixedly connected with top plate, and the basal sliding of cabinet wall is connected with
The top of slide bar, slide bar runs through top plate and extends to the top of top plate, and one end that slide bar extends at the top of top plate is fixedly connected with
Slide plate, spray head can be moved back and forth, so that the cold air inside electrical cabinet is in the state of circulation, improve the speed of cooling
Rate stabilizes the safety of electrical cabinet significantly.
(3), the high-voltage electrical cabinet of the high efficiency and heat radiation is fixedly connected with the second motor, and cabinet by the side of cabinet
Two sides at the top of inner wall are rotatably connected to the first swingle and the second swingle, the first swingle and the second swingle surface respectively
Two sides be fixedly connected to flabellum, be fixedly connected with partition between the two sides of cabinet wall, the top of partition 20, which is connected, to be connected to
Electric elements 36, and the bottom end of the first swingle and the second swingle runs through partition and extends to the bottom of partition, first
One end that swingle and the second swingle extend to partition bottom is connected with transverse slat, and in the side and cabinet of transverse slat
The side of wall is fixedly connected, and the bottom on one end of the second motor output shaft and the first swingle surface is fixedly connected to the first skin
Belt wheel, and the second belt is sequentially connected between the surface of the first belt pulley, the side of cabinet offers and the second belt phase
The through-hole of adaptation, and be fixedly connected with Ei at the top of the first swingle and the second swingle surface and have the second belt pulley, second
It is sequentially connected with third belt between the surface of belt pulley, carries out fan heat using the flabellum of rotation, improves the efficiency of heat dissipation, add
The fast speed of fan heat, so that electrical cabinet keeps the working environment of a safety at work.
(4), the high-voltage electrical cabinet of the high efficiency and heat radiation, the top by bottom plate and the side positioned at cabinet are fixedly connected with water
Case, and the bottom of tank inner wall is fixedly connected with water pump, and one end of pump outlet is communicated with water inlet pipe, and cabinet wall
Side be fixedly connected with cooler bin, one end of water inlet pipe is through cabinet and cooler bin and the inside for extending to cooler bin, water inlet
One end that pipe extends to inside cooler bin is communicated with drainpipe, and one end of drainpipe through cooler bin and cabinet and extends to cabinet
Outside, cooled down using inside of the cold water to electrical cabinet, the cold water of circulation can accelerate cooling speed, and security performance is significantly
It improves.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the cross-sectional view of shell mechanism of the present invention；
Fig. 3 is the cross-sectional view of the cooling box structure of the present invention；
Fig. 4 is the partial enlarged view in Fig. 1 of the present invention at A.
In figure: 1 cabinet, 2 bottom plates, 3 motor housings, 4 first motors, 5 support plates, 6 ellipses, 7 first belts, 8 top plates, 9
Slide bar, 10 slide plates, 11 fixed blocks, 12 sliding blocks, 13 air-coolers, 14 communicating pipes, 15 spray heads, 16 second motors, 17 first swingles,
18 second swingles, 19 flabellums, 20 partitions, 21 transverse slats, 22 first belt pulleys, 23 second belts, 24 second belt pulleys, 25 thirds
Belt, 26 shells, 27 pull rods, 28 push plates, 29 connecting rods, 30 springs, 31 water tanks, 32 water pumps, 33 water inlet pipes, 34 cooler bins, 35
Drainpipe, 36 electric elements.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of high-voltage electrical cabinet of high efficiency and heat radiation, including cabinet
1, the side in the portion of 1 inner wall of cabinet is fixedly connected with air-cooler 13, and one end of 13 air outlet of air-cooler is communicated with communicating pipe
14, communicating pipe the bottom on 14 surface be fixedly connected with the top of slide plate 10, and be fixedly connected at the top of communicating pipe 14 surface
Spray head 15, spray head 15 can be moved back and forth, so that the cold air inside electrical cabinet is in the state of circulation, improve cooling
Rate, stabilize the safety of electrical cabinet significantly, the side of cabinet 1 is fixedly connected with the second motor 16, and the second motor 16 is defeated
The bottom on one end of shaft and 17 surface of the first swingle is fixedly connected to the first belt pulley 22, and the first belt pulley 22
The second belt 23 is sequentially connected between surface, the side of cabinet 1 offers through-hole compatible with the second belt 23, and
Ei is fixedly connected at the top of 18 surface of one swingle 17 and the second swingle the second belt pulley 24, the table of the second belt pulley 24
Third belt 25 is sequentially connected between face, and the two sides at the top of 1 inner wall of cabinet are rotatably connected to the first swingle 17 respectively
It is fixedly connected to flabellum 19 with the two sides of the second swingle 18,18 surface of the first swingle 17 and the second swingle, utilizes rotation
The flabellum 19 turned carries out fan heat, improves the efficiency of heat dissipation, the speed of fan heat is accelerated, so that electrical cabinet is protected at work
The working environment of a safety is held, partition 20 is fixedly connected between the two sides of 1 inner wall of cabinet, the top of partition 20, which is connected, to be connected to
Electric elements 36, and the bottom end of the first swingle 17 and the second swingle 18 runs through partition 20 and extends to the bottom of partition 20
One end that portion, the first swingle 17 and the second swingle 18 extend to 20 bottom of partition is connected with transverse slat 21, and horizontal
The side of plate 21 is fixedly connected with the side of 1 inner wall of cabinet, and the bottom of 1 inner wall side of cabinet is fixedly connected with shell 26, and
The side on 9 surface of slide bar is fixedly connected with pull rod 27, and one end of pull rod 27 runs through shell 26 and extends to the inside of shell 26, draws
One end that bar 27 extends to inside shell 26 is fixedly connected with push plate 28, and the side of 26 inner wall of shell is fixedly connected with connection
Bar 29, one end of connecting rod 29 are fixedly connected through partition 20 and with the other side of 26 inner wall of shell, the surface of connecting rod 29 and
It is fixedly connected with spring 30 between the side of 26 inner wall of side and shell of push plate 28, the bottom of cabinet 1 is fixedly connected with
Bottom plate 2, the top of bottom plate 2 and the side for being located at cabinet 1 are fixedly connected with water tank 31, are carried out using inside of the cold water to electrical cabinet
Cooling, the cold water of circulation can accelerate cooling speed, and security performance greatly improves, and the bottom of 31 inner wall of water tank is fixedly connected
There is water pump 32, one end of 32 water outlet of water pump is communicated with water inlet pipe 33, and the side of 1 inner wall of cabinet is fixedly connected with cooler bin
34, one end of water inlet pipe 33 is through cabinet 1 and cooler bin 34 and the inside for extending to cooler bin 34, water inlet pipe 33 extend to cooling
One end inside case 34 is communicated with drainpipe 35, and one end of drainpipe 35 through cooler bin 34 and cabinet 1 and extends to cabinet 1
Outside, the top of bottom plate 2 and the side for being located at cabinet 1 are fixedly connected with motor housing 3, and the bottom of 3 inner wall of motor housing passes through support
Frame is fixedly connected with first motor 4, and the side of 1 inner wall bottom of cabinet is fixedly connected with support plate 5, the side of support plate 5
It is connected with ellipse 6 by movable axis, one end of 4 output shaft of first motor and the side of ellipse 6 are fixedly connected to
Driving wheel, and the surface drive of driving wheel is connected with the first belt 7, and the bottom of 1 inner wall two sides of cabinet is fixedly connected with top plate
8, and the basal sliding of 1 inner wall of cabinet is connected with slide bar 9, and the top of slide bar 9 runs through top plate 8 and extends to the top of top plate 8,
One end that slide bar 9 extends to 8 top of top plate is fixedly connected with slide plate 10, and the two sides of 10 bottom of slide plate are fixedly connected to admittedly
Determine block 11, the bottom of fixed block 11 is fixedly connected with sliding block 12, and the bottom of sliding block 12 is connect with the top slide of top plate 8.
In use, opening first motor 4, first motor 4 drives ellipse 6 to be rotated, and ellipse 6 constantly pushes slide bar
9 slidably reciprocate, and slide plate 10 is driven to be moved left and right, and open air-cooler 13, the cold wind of air-cooler 13 by spray head 15 come
Return is dynamic, radiates to the inside of cabinet 1, and the second motor 16 drives the first swingle 17 and the second swingle 18 to be revolved
Turn, flabellum 19 radiates to the inside of cabinet 1 by rotation, and cold water will be injected in water tank 31, opens water pump 32, and water pump 32 will
Water is injected into the inside of cooler bin 34 by water inlet pipe 33, is then discharged by drainpipe 35, this completes heat dissipations.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of high-voltage electrical cabinet of heat dissipation, including cabinet (1), it is characterised in that: the bottom of the cabinet (1) is fixedly connected with
Bottom plate (2), the top of the bottom plate (2) and the side for being located at cabinet (1) are fixedly connected with motor housing (3), the motor housing (3)
The bottom of inner wall is fixedly connected with first motor (4) by support frame, and the side of cabinet (1) inner wall bottom is fixedly connected with
The side of support plate (5), the support plate (5) is connected with ellipse (6) by movable axis, and the first motor (4) is defeated
One end of shaft and the side of ellipse (6) are fixedly connected to driving wheel, and the surface drive of driving wheel is connected with first
The bottom of belt (7), cabinet (1) the inner wall two sides is fixedly connected with top plate (8), and the basal sliding of cabinet (1) inner wall
It is connected with slide bar (9), the top of the slide bar (9) runs through top plate (8) and extends to the top of top plate (8), and the slide bar (9) is prolonged
It extends to one end at the top of top plate (8) to be fixedly connected with slide plate (10), and the two sides of slide plate (10) bottom are fixedly connected to admittedly
Determine block (11), the bottom of the fixed block (11) is fixedly connected with sliding block (12), and the bottom of sliding block (12) and top plate (8)
Top slide connection, first motor (4) drive ellipse (6) to be rotated, and ellipse (6) constantly pushes slide bar (9)
Sliding is returned, slide plate (10) is driven to be moved left and right；
The side in the portion of cabinet (1) inner wall is fixedly connected with air-cooler (13), and one end of air-cooler (13) air outlet
It is communicated with communicating pipe (14), is fixedly connected at the top of the bottom and slide plate (10) on communicating pipe (14) surface, and communicating pipe
(14) spray head (15) are fixedly connected at the top of surface；The bottom of cabinet (1) the inner wall side is fixedly connected with shell (26),
And the side on slide bar (9) surface is fixedly connected with pull rod (27), and one end of the pull rod (27) through shell (26) and extends
To the inside of shell (26), the pull rod (27) extends to the internal one end of shell (26) and is fixedly connected with push plate (28), and
The side of shell (26) inner wall is fixedly connected with connecting rod (29), one end of the connecting rod (29) through push plate (28) and with it is outer
The other side of shell (26) inner wall is fixedly connected, the surface of the connecting rod (29) and the side and shell (26) for being located at push plate (28)
Spring (30) are fixedly connected between the side of inner wall.
2. a kind of high-voltage electrical cabinet of heat dissipation according to claim 1, it is characterised in that: the side of the cabinet (1) is solid
Surely be connected with the second motor (16), and the two sides at the top of cabinet (1) inner wall be rotatably connected to respectively the first swingle (17) and
The two sides on the second swingle (18), first swingle (17) and the second swingle (18) surface are fixedly connected to flabellum
(19).
3. a kind of high-voltage electrical cabinet of heat dissipation according to claim 1, it is characterised in that: the two of cabinet (1) inner wall
It is fixedly connected between side partition (20), the top of the partition (20), which is connected, to be connected to electric elements (36), and the first rotation
The bottom end of bar (17) and the second swingle (18) runs through partition (20) and extends to the bottom of partition (20), first rotation
One end that bar (17) and the second swingle (18) extend to partition (20) bottom is connected with transverse slat (21), and transverse slat
(21) side is fixedly connected with the side of cabinet (1) inner wall.
4. a kind of high-voltage electrical cabinet of heat dissipation according to claim 2, it is characterised in that: the second motor (16) output
The bottom on one end of axis and the first swingle (17) surface is fixedly connected to the first belt pulley (22), and the first belt pulley
(22) it is sequentially connected between surface the second belt (23), the side of the cabinet (1) offers and the second belt (23) phase
The through-hole of adaptation, and the second belt pulley is fixedly connected at the top of the first swingle (17) and the second swingle (18) surface
(24), third belt (25) are sequentially connected between the surface of second belt pulley (24).
5. a kind of high-voltage electrical cabinet of heat dissipation according to claim 1, it is characterised in that: the top of the bottom plate (2) and
It is fixedly connected with water tank (31) positioned at the side of cabinet (1), and the bottom of water tank (31) inner wall is fixedly connected with water pump (32),
One end of water pump (32) water outlet is communicated with water inlet pipe (33), and the side of cabinet (1) inner wall is fixedly connected with cooling
Case (34), one end of the water inlet pipe (33) is through cabinet (1) and cooler bin (34) and the inside for extending to cooler bin (34), institute
It states one end that water inlet pipe (33) extends to inside cooler bin (34) to be communicated with drainpipe (35), one end of the drainpipe (35) is passed through
Wear cooler bin (34) and cabinet (1) and the outside for extending to cabinet (1).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810171131.4A CN108306201B (en) | 2018-03-01 | 2018-03-01 | A kind of high-voltage electrical cabinet of heat dissipation |
| CN201811313596.5A CN109256709B (en) | 2018-03-01 | 2018-03-01 | Radiating high-voltage electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810171131.4A CN108306201B (en) | 2018-03-01 | 2018-03-01 | A kind of high-voltage electrical cabinet of heat dissipation |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811313596.5A Division CN109256709B (en) | 2018-03-01 | 2018-03-01 | Radiating high-voltage electrical cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108306201A CN108306201A (en) | 2018-07-20 |
| CN108306201B true CN108306201B (en) | 2018-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811313596.5A Active CN109256709B (en) | 2018-03-01 | 2018-03-01 | Radiating high-voltage electrical cabinet |
| CN201810171131.4A Active CN108306201B (en) | 2018-03-01 | 2018-03-01 | A kind of high-voltage electrical cabinet of heat dissipation |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811313596.5A Active CN109256709B (en) | 2018-03-01 | 2018-03-01 | Radiating high-voltage electrical cabinet |
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| Country | Link |
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| CN (2) | CN109256709B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109936071B (en) * | 2019-04-16 | 2020-12-11 | 大盛微电科技股份有限公司 | High-voltage electrical cabinet heat dissipation system |
| CN112309203A (en) * | 2020-11-06 | 2021-02-02 | 新栈道(深圳)教育科技有限公司 | Programming education robot |
| CN112654211B (en) * | 2020-11-25 | 2022-06-21 | 上海衡诚电力工程技术有限公司 | Electrical cabinet with monitoring system |
| CN112968383B (en) * | 2021-02-01 | 2023-07-07 | 湖北鄂电萃宇电器有限公司 | Safe and environment-friendly heat dissipation mechanism for high-voltage cabinet |
| CN114446715B (en) * | 2022-04-11 | 2022-07-22 | 深圳市恒讯通电子有限公司 | Electromagnetic-based overheat protection relay |
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| US9247672B2 (en) * | 2013-01-21 | 2016-01-26 | Parker-Hannifin Corporation | Passively controlled smart microjet cooling array |
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| CN206212538U (en) * | 2016-11-18 | 2017-05-31 | 天津市康拓科技有限公司 | A kind of high efficiency and heat radiation frequency conversion tank |
| CN107275941A (en) * | 2017-08-16 | 2017-10-20 | 潘承燕 | A kind of power distribution cabinet of Quick uniform radiating |
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- 2018-03-01 CN CN201811313596.5A patent/CN109256709B/en active Active
- 2018-03-01 CN CN201810171131.4A patent/CN108306201B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002319777A (en) * | 2001-04-20 | 2002-10-31 | Mitsubishi Electric Corp | Box body for outdoor |
| CN205566967U (en) * | 2016-04-27 | 2016-09-07 | 广州宏创节能科技有限公司 | Special cooling device of high efficiency low energy consumption high -voltage inverter |
| CN205818291U (en) * | 2016-07-22 | 2016-12-21 | 江西冠德新材科技股份有限公司 | A kind of thin film quickly cooling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109256709B (en) | 2020-03-31 |
| CN109256709A (en) | 2019-01-22 |
| CN108306201A (en) | 2018-07-20 |
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Effective date of registration: 20181107 Address after: 311400 Zhao Jiabu 19, Fuchun street, Fuyang District, Hangzhou, Zhejiang. Applicant after: Hangzhou man Jing Technology Co., Ltd. Address before: 310012 Room 401, 2 unit 155, Ma Shi street, Shangcheng District, Hangzhou, Zhejiang. Applicant before: Hangzhou Qi Cheng Science and Technology Ltd. |
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Effective date of registration: 20190319 Address after: 231600 Haiqiao Community, Liangyuan Town, Feidong County, Hefei City, Anhui Province Patentee after: Hefei Feilong Electrical Equipment Co., Ltd. Address before: 311400 Zhao Jiabu 19, Fuchun street, Fuyang District, Hangzhou, Zhejiang. Patentee before: Hangzhou man Jing Technology Co., Ltd. |