CN112582912A - Heat radiation structure of outdoor transformer case of 5G communication base station - Google Patents
Heat radiation structure of outdoor transformer case of 5G communication base station Download PDFInfo
- Publication number
- CN112582912A CN112582912A CN202011388230.1A CN202011388230A CN112582912A CN 112582912 A CN112582912 A CN 112582912A CN 202011388230 A CN202011388230 A CN 202011388230A CN 112582912 A CN112582912 A CN 112582912A
- Authority
- CN
- China
- Prior art keywords
- side wall
- dust
- fixedly connected
- wall
- box body
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- 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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a heat dissipation structure of an outdoor transformer box of a 5G communication base station, which comprises a box body, wherein a ventilation opening is formed in the side wall of the box body in a penetrating manner, and a dust screen is arranged in the ventilation opening; the dust cleaning mechanism is characterized in that a cleaning mechanism used for cleaning dust on the side wall of the dust screen is arranged on the box body, the cleaning mechanism comprises a control groove arranged on the side wall of the box body, a rotating rod is connected to the inner wall of the control groove in a rotating mode, a rotating disk is fixedly connected with the side wall of the rotating rod, four control cavities are arranged inside the rotating disk, the tops of the control cavities are respectively connected with a movable plate and any two movable plates through tension springs in an elastic mode, and the control cavities are communicated through one-way channels. The dust-proof cover can brush off dust attached to the side wall of the dust-proof net, prevent the dust from blocking the meshes of the dust-proof net, and ensure that air inside and outside the transformer box can normally circulate, so that heat in the transformer box can be smoothly released into the outside air, and electric elements are prevented from being burnt out due to overhigh temperature in the transformer box.
Description
Technical Field
The invention relates to the technical field of 5G communication equipment, in particular to a heat dissipation structure of an outdoor transformer box of a 5G communication base station.
Background
With the continuous development of communication technology, 5G communication technology is gradually brought into various fields of society, and 5G communication technology has the characteristics of high data rate, extremely low delay, energy conservation, cost reduction, system capacity improvement and the like, in the signal transmission system of the 5G communication base station, some outdoor transformer boxes are required to be built for transmitting signals, because the number of electrical components in the transformer box is large and the precision is high, a large amount of heat can be generated during working, on the other hand, because the transformer box is arranged outdoors, the temperature of the transformer box can be increased in some high-temperature days, therefore, in order to prevent the electric equipment from being burnt out due to the overhigh temperature in the transformer box, a plurality of ventilation openings for heat dissipation are generally arranged on the transformer box, in addition, a dust screen may be provided in the ventilation opening to prevent dust from entering the substation box.
However, in the conventional power transformation box, although the dust screen can prevent dust from entering the power transformation box, as time goes up, more and more dust attached to the dust screen blocks meshes, which affects circulation of air inside and outside the power transformation box, and thus the cooling effect of the power transformation box is greatly reduced, and therefore, the heat dissipation structure of the outdoor power transformation box of the 5G communication base station needs to be designed to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a heat dissipation structure of an outdoor transformer box of a 5G communication base station.
In order to achieve the purpose, the invention adopts the following technical scheme:
a heat dissipation structure of an outdoor transformer box of a 5G communication base station comprises a box body, wherein a ventilation opening is formed in the side wall of the box body in a penetrating mode, and a dust screen is arranged in the ventilation opening;
the box body is provided with a cleaning mechanism for brushing dust on the side wall of the dust screen, the cleaning mechanism comprises a control groove arranged on the side wall of the box body, the inner wall of the control groove is rotatably connected with a rotating rod, the side wall of the rotating rod is fixedly connected with a rotating disc, four control cavities are arranged in the rotating disc, the tops of the four control cavities are elastically connected with a movable plate through tension springs, any two control cavities are communicated through a one-way channel, the space in the control cavity at the uppermost end, which is positioned at the lower end of the movable plate, is filled with magnetic fluid, the inner walls of the four control cavities are fixedly embedded with heat conducting fins, the spaces in the four control cavities, which are positioned between the movable plate and the heat conducting fins, are filled with thermal expansion media, the inner wall of the control groove;
the side wall of the box body is fixedly connected with a fixed strip, the side wall of the fixed strip is rotatably connected with a rotating shaft, the rotating shaft is in transmission connection with a rotating rod through a belt, the side wall of the rotating shaft is fixedly connected with a brush plate, and brush bristles are arranged on the side wall of the brush plate;
the box body is provided with a shaking mechanism for shaking the dustproof net;
and the box body is provided with an auxiliary mechanism for cleaning dust on the side wall of the radiating fin.
Preferably, the shaking mechanism comprises two sliding chutes arranged on the inner wall of the ventilation opening, sliding blocks are connected in the two sliding chutes in a sliding manner, and the sliding blocks at the lower ends are elastically connected with the inner wall of the sliding chutes through springs;
permanent magnet plates are fixedly embedded in the side walls of the dustproof nets;
the brush plate is made of a magnet.
Preferably, the auxiliary mechanism comprises an adjusting cavity arranged on the side wall of the box body, the inner wall of the adjusting cavity is connected with a lifting plate in a sealing and sliding manner, the side wall of the lifting plate is fixedly connected with a plurality of connecting rods, the connecting rods all extend into the control groove and are fixedly connected with a moving frame together, and the inner wall of the moving frame is fixedly connected with a plurality of scraping strips;
the slider lateral wall fixedly connected with flexible gasbag is located the upper end, flexible gasbag right-hand member and the spout inner wall fixed connection of upper end, flexible gasbag passes through the connecting pipe and adjusts the chamber intercommunication.
Preferably, the upper side wall of the box body is provided with an opening communicated with the control groove, and the inner wall of the opening is fixedly connected with a convex mirror.
Preferably, two equal fixedly connected with guide bar of spout inner wall, two the slider slides respectively and cup joints at two guide bar lateral walls.
The invention has the following beneficial effects:
1. compared with the prior art, the dust-proof and dust-proof device is provided with the cleaning mechanism, the thermal expansion medium is expanded through sunlight irradiation, the magnetic fluid is pushed to flow, the turntable is rotated under the matching of the permanent magnetic sheets, the rotating shaft is further driven to rotate, the brush plate is rotated, dust attached to the side wall of the dust-proof net can be brushed off, the dust is prevented from blocking meshes of the dust-proof net, normal circulation of air inside and outside the transformer box is ensured, heat in the transformer box can be smoothly released into the outside air, and the electric appliance elements are prevented from being burnt out due to overhigh temperature in the transformer box;
2. compared with the prior art, the dust screen cleaning device is provided with the shaking mechanism, when the brush plate rotates, the permanent magnetic plate can move back and forth under the action of magnetic force along with the continuous exchange of the magnetic poles at the upper end and the lower end of the brush plate, so that the dust screen is driven to move back and forth, dust on the side wall of the dust screen can be shaken off, and the cleaning effect of the device on the dust screen is further improved;
3. compared with the prior art, the invention is provided with the auxiliary mechanism, the slide block intermittently extrudes the telescopic air bag through the reciprocating movement of the dustproof net, so that the lifting plate reciprocates, the scraping strips are driven to reciprocate, the dust on the side wall of the radiating fin can be brushed off, the radiating effect of the radiating fin on the heat conducting fin at the lower end can be ensured, and the normal operation of the device can be ensured.
Drawings
Fig. 1 is a schematic structural diagram of a heat dissipation structure of an outdoor transformer box of a 5G communication base station according to the present invention;
FIG. 2 is a sectional view taken along line A-A of FIG. 1;
fig. 3 is an enlarged view of a structure at a position B of a heat dissipation structure of an outdoor transformer box of a 5G communication base station according to the present invention;
fig. 4 is an enlarged view of a structure at a position C of a heat dissipation structure of an outdoor transformer box of a 5G communication base station according to the present invention;
fig. 5 is an enlarged view of a structure at position D of a heat dissipation structure of an outdoor transformer box of a 5G communication base station according to the present invention.
In the figure: the device comprises a box body 1, a ventilation opening 2, a fixing strip 3, a brush plate 4, a permanent magnet plate 5, a dustproof net 6, a control groove 7, a convex mirror 8, a rotary table 9, a control cavity 10, a heat conducting sheet 11, a movable plate 12, a one-way channel 13, a lifting plate 14, a heat radiating fin 15, an adjusting cavity 16, a permanent magnet sheet 17, a connecting rod 18, a movable frame 19, a scraping strip 20, a telescopic air bag 21, a sliding groove 22 and a connecting pipe 23.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, a heat radiation structure of an outdoor transformer case of a 5G communication base station comprises a case body 1, wherein a ventilation opening 2 is arranged on the side wall of the case body 1 in a penetrating manner, and a dust screen 6 is arranged in the ventilation opening 2.
The cleaning mechanism for cleaning dust on the side wall of the dust screen 6 is arranged on the box body 1, the cleaning mechanism comprises a control groove 7 arranged on the side wall of the box body 1, the section of the control groove 7 is of an L-shaped structure, the inner wall of the control groove 7 is rotatably connected with a rotating rod, the side wall of the rotating rod is fixedly connected with a rotating disk 9, four control cavities 10 are arranged inside the rotating disk 9, the tops of the four control cavities 10 are respectively and elastically connected with a moving plate 12 through a tension spring, the four moving plates 12 are respectively and hermetically and slidably connected with the inner walls of the four control cavities 10, any two control cavities 10 are communicated through a one-way channel 13, the one-way channel 13 limits liquid to flow into the control cavities 10 which are clockwise adjacent to the control cavities 10 from each control cavity 10, the space at the lower end of each control cavity 12 in the uppermost control cavity 10 is filled with magnetic fluid, the moving plates 11 are fixedly embedded in the inner walls of the, the thermal expansion medium is easy to expand when heated and can be liquid such as mercury, an opening communicated with the control groove 7 is formed in the side wall of the box body 1, a convex mirror 8 is fixedly connected to the inner wall of the opening, the convex mirror 8 has a light condensation effect and can focus sunlight on the uppermost heat conducting strip 11 to enable the uppermost heat conducting strip 11 to be heated more quickly, a permanent magnet 17 is fixedly connected to the inner wall of the control groove 7, a plurality of radiating fins 15 are fixedly connected to the bottom of the control groove 7, the radiating fins 15 can be in contact with the side wall of the lowermost heat conducting strip 11, and furthermore, in order to guarantee the radiating effect of the radiating fins 15 on the lower heat conducting strip 11, a layer of heat-conducting silicone grease can be coated on the radiating fins 15 and the heat conducting strip 11;
1 lateral wall fixedly connected with fixed strip 3 of box, 3 lateral walls of fixed strip rotate and are connected with the pivot, and the pivot is passed through the belt and is connected with the bull stick transmission, and pivot lateral wall fixedly connected with brush board 4, 4 lateral walls of brush board are equipped with the brush hair, and the brush hair is made by soft animal hair to the brush hair is laminated with 6 lateral walls of dust screen.
The box body 1 is provided with a shaking mechanism for shaking the dust screen 6, the shaking mechanism comprises two sliding chutes 22 arranged on the inner walls of the ventilation openings 2, sliding blocks are connected in the two sliding chutes 22 in a sliding manner, guide rods are fixedly connected on the inner walls of the two sliding chutes 22, the stability of the sliding blocks during movement can be ensured, the two sliding blocks are respectively sleeved on the side walls of the two guide rods in a sliding manner, and the sliding block at the lower end is elastically connected with the inner walls of the sliding chutes 22 through;
the side wall of the dustproof net 6 is fixedly embedded with a permanent magnet plate 5, and the upper end and the lower end of the permanent magnet plate 5 are opposite poles;
the brush plate 4 is made of a magnet, and magnetic poles at the upper end and the lower end of the brush plate 4 are opposite poles.
The box body 1 is provided with an auxiliary mechanism for cleaning dust on the side wall of the radiating fin 15, the auxiliary mechanism comprises an adjusting cavity 16 arranged on the side wall of the box body 1, the inner wall of the adjusting cavity 16 is connected with a lifting plate 14 in a sealing and sliding mode, the side wall of the lifting plate 14 is fixedly connected with a plurality of connecting rods 18, the connecting rods 18 all extend into the control groove 7 and are fixedly connected with a moving frame 19 together, the inner wall of the moving frame 19 is fixedly connected with a plurality of scraping strips 20, and the scraping strips 20 are respectively attached to two side walls of the radiating fin 15;
the slider lateral wall fixedly connected with flexible gasbag 21 that is located the upper end, the spout 22 inner wall fixed connection of flexible gasbag 21 right-hand member and upper end, flexible gasbag 21 through connecting pipe 23 with adjust the chamber 16 intercommunication, adjust the inner wall that chamber 16 is close to the lower extreme and be equipped with the inclined plane, guarantee that lifter plate 14 and 16 inner bottoms of adjusting the chamber still have a section distance, can not plug up connecting pipe 23.
It is worth noting that in the present invention, the attraction force of the permanent magnet pieces 17 to the magnetic fluid is larger than the gravity of the magnetic fluid, i.e. the magnetic fluid will not flow down from the uppermost control chamber 10.
The invention can be illustrated by the following operating modes: when the invention is used, under the condition of hot weather, sunlight is focused on the uppermost heat conducting strip 11 through the convex mirror 8, so that the temperature in the uppermost control cavity 10 is rapidly raised, a thermal expansion medium in the uppermost control cavity 10 is expanded, the moving plate 12 is pushed to move, the magnetic fluid is extruded into the clockwise adjacent control cavity 10, the rotating disc 9 gradually rotates anticlockwise under the action of the attraction force of the permanent magnet sheets 17 along with the gradual increase of the magnetic fluid in the clockwise adjacent control cavity 10, when more than half of the magnetic fluid flows into the clockwise adjacent control cavity 10, the clockwise adjacent control cavity 10 rotates right above, the control cavity 10 originally positioned at the upper end rotates to the leftmost end, and a small amount of magnetic fluid is positioned in the control cavity 10, and the residual magnetic fluid also flows into the clockwise adjacent control cavity 10 under the action of the attraction force of the permanent magnet sheets 17, then, the heat-conducting fin 11 at the upper end starts to be heated again, and the above operation is repeated to drive the turntable 9 to rotate counterclockwise.
After the heat conducting strip 11 rotates to the lower end and contacts with the radiating fins 15, the heat conducting strip 11 can transfer heat on the heat conducting strip 11 to the air, so that the heat conducting strip 11 at the lower end is cooled.
Can drive the bull stick when carousel 9 rotates and rotate, and then drive the pivot and rotate to drive brush board 4 and rotate, and then brush the adnexed dust of 6 lateral walls of dust screen, can prevent that the dust from attaching to block up the mesh of dust screen 6 on dust screen 6, thereby guarantee that the inside and outside air of box 1 can circulate smoothly, guarantee that the heat in the box 1 can release outside box 1.
Brush 4 pivoted in-process, when brush 4 both ends and the relative magnetic pole of permanent magnetism board 5 are homopolar, permanent magnetism board 5 can move left under the effect of repulsion, thereby drive dust screen 6 and move left, when brush 4 both ends and the relative magnetic pole of permanent magnetism board 5 are heteropolar, permanent magnetism board 5 can drive dust screen 6 and move right under the effect of attraction, repeat above-mentioned operation, brush 4 continuously rotates and can make dust screen 6 reciprocating motion, and then will adhere to the dust of 6 lateral walls of dust screen and shake off, the clean effect of device to dust screen 6 has further been improved.
When the dust screen 6 moves to the right, can drive the slider and move to the right and extrude flexible gasbag 21, thereby promote the lifter plate 14 to move up, and then it shifts up to drive removal frame 19 through connecting rod 18, thereby drive a plurality of scrapers 20 and upwards move, when the dust screen 6 moves to the left, can make flexible gasbag 21 extend again, thereby in will adjusting the air in the chamber 16 and drawing back flexible gasbag 21, lifter plate 14 moves down, and drive and move frame 19 and scrapers 20 and downwards move, repeat the above-mentioned operation, when the dust screen 6 reciprocating motion, can drive a plurality of scrapers 20 reciprocating motion from top to bottom, and will strike off the dust that will adhere to at a plurality of radiating fin 15 lateral walls, guarantee a plurality of radiating fin 15's radiating effect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (5)
1. A heat dissipation structure of an outdoor transformer box of a 5G communication base station comprises a box body (1), wherein a ventilation opening (2) penetrates through the side wall of the box body (1), and a dust screen (6) is arranged in the ventilation opening (2);
the method is characterized in that: the cleaning mechanism for cleaning dust on the side wall of the dust screen (6) is arranged on the box body (1), the cleaning mechanism comprises a control groove (7) arranged on the side wall of the box body (1), the inner wall of the control groove (7) is rotatably connected with a rotating rod, the side wall of the rotating rod is fixedly connected with a rotating disc (9), four control cavities (10) are arranged in the rotating disc (9), the tops of the four control cavities (10) are respectively and elastically connected with a moving plate (12) through a tension spring, any two control cavities (10) are communicated through a one-way channel (13), the space at the lower end of the moving plate (12) in the uppermost control cavity (10) is filled with a magnetic fluid, heat conducting fins (11) are fixedly embedded in the inner walls of the four control cavities (10), and heat expansion media are filled in the spaces between the moving plate (12) and the heat conducting fins (11) in the four control cavities (10), the inner wall of the control groove (7) is fixedly connected with a permanent magnet sheet (17), and the bottom of the control groove (7) is fixedly connected with a plurality of radiating fins (15);
the side wall of the box body (1) is fixedly connected with a fixed strip (3), the side wall of the fixed strip (3) is rotatably connected with a rotating shaft, the rotating shaft is in transmission connection with a rotating rod through a belt, the side wall of the rotating shaft is fixedly connected with a brush plate (4), and brush bristles are arranged on the side wall of the brush plate (4);
the box body (1) is provided with a shaking mechanism for shaking the dustproof net (6);
and an auxiliary mechanism for cleaning dust on the side wall of the radiating fin (15) is arranged on the box body (1).
2. The heat dissipation structure of a 5G communication base station outdoor transformer box of claim 1, characterized in that: the shaking mechanism comprises two sliding chutes (22) arranged on the inner wall of the ventilation opening (2), sliding blocks are connected in the two sliding chutes (22) in a sliding mode, and the sliding blocks at the lower ends are elastically connected with the inner wall of the sliding chutes (22) through springs;
a permanent magnet plate (5) is fixedly embedded in the side wall of the dustproof net (6);
the brush plate (4) is made of a magnet.
3. The heat dissipation structure of a 5G communication base station outdoor transformer box of claim 2, characterized in that: the auxiliary mechanism comprises an adjusting cavity (16) arranged on the side wall of the box body (1), the inner wall of the adjusting cavity (16) is connected with a lifting plate (14) in a sealing and sliding mode, the side wall of the lifting plate (14) is fixedly connected with a plurality of connecting rods (18), the connecting rods (18) all extend into the control groove (7) and are fixedly connected with a moving frame (19) together, and the inner wall of the moving frame (19) is fixedly connected with a plurality of scraping strips (20);
the slider lateral wall fixedly connected with flexible gasbag (21) that is located the upper end, spout (22) inner wall fixed connection of flexible gasbag (21) right-hand member and upper end, flexible gasbag (21) are through connecting pipe (23) and adjust chamber (16) intercommunication.
4. The heat dissipation structure of a 5G communication base station outdoor transformer box of claim 3, characterized in that: the side wall is equipped with the opening with control tank (7) intercommunication on box (1), opening inner wall fixedly connected with convex mirror (8).
5. The heat dissipation structure of a 5G communication base station outdoor transformer box of claim 1, characterized in that: the inner walls of the two sliding grooves (22) are fixedly connected with guide rods, and the two sliding blocks are respectively sleeved on the side walls of the two guide rods in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011388230.1A CN112582912B (en) | 2020-12-01 | 2020-12-01 | Heat radiation structure of outdoor transformer case of 5G communication base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011388230.1A CN112582912B (en) | 2020-12-01 | 2020-12-01 | Heat radiation structure of outdoor transformer case of 5G communication base station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112582912A true CN112582912A (en) | 2021-03-30 |
| CN112582912B CN112582912B (en) | 2022-11-18 |
Family
ID=75126621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011388230.1A Active CN112582912B (en) | 2020-12-01 | 2020-12-01 | Heat radiation structure of outdoor transformer case of 5G communication base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112582912B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112994477A (en) * | 2021-04-07 | 2021-06-18 | 山东联创高科自动化有限公司 | Frequency converter safety protection device and protection method thereof |
| CN113241590A (en) * | 2021-04-02 | 2021-08-10 | 裘列驹 | Bury formula transformer case of protection against insects mouse destruction |
| CN113301756A (en) * | 2021-06-07 | 2021-08-24 | 国网黑龙江省电力有限公司供电服务中心 | High and cold area electric energy meter data acquisition signal intensifier |
| CN114721148A (en) * | 2022-03-25 | 2022-07-08 | 南通斯科赛智能装备有限公司 | AR augmented reality imaging device based on industrial internet |
| CN116053987A (en) * | 2023-03-07 | 2023-05-02 | 雅柯斯电力科技（中国）有限公司 | High-voltage variable-frequency bypass cabinet with electrified display function and working method thereof |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107257096A (en) * | 2017-08-16 | 2017-10-17 | 安吉智居装饰设计工程有限公司 | A kind of outdoor building engineering electric power cabinet |
| CN107654924A (en) * | 2017-09-26 | 2018-02-02 | 王政 | One kind is used for LED street lamp auxiliary protection device |
| CN108092163A (en) * | 2017-12-21 | 2018-05-29 | 重庆麦纳昇科技有限公司 | A kind of energy-saving power distribution cabinet |
| CN108682770A (en) * | 2018-07-12 | 2018-10-19 | 湖北赞博信息科技股份有限公司 | A kind of battery case with preferable dust-proof effect |
| CN109647747A (en) * | 2018-12-12 | 2019-04-19 | 曹军 | A kind of automatically cleaning light pole |
| CN109755430A (en) * | 2018-12-25 | 2019-05-14 | 迟发兵 | A kind of new-energy automobile battery dedusting radiator |
| CN110657503A (en) * | 2019-05-06 | 2020-01-07 | 王云 | Outer quick-witted radiating fin clearance mechanism of air conditioner |
| CN110777523A (en) * | 2019-11-05 | 2020-02-11 | 刘秀亚 | Improved textile machine with dust removal function |
| CN110798146A (en) * | 2019-11-29 | 2020-02-14 | 苏州市尧峰电子有限公司 | High-concentration photovoltaic radiator |
| CN111576284A (en) * | 2020-05-28 | 2020-08-25 | 章莹莹 | City guardrail handrail with automatic cooling and dust removal function |
| CN111655002A (en) * | 2020-06-08 | 2020-09-11 | 武顺吉 | Big data laboratory is with quick-witted case with initiative heat dissipation module |
-
2020
- 2020-12-01 CN CN202011388230.1A patent/CN112582912B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107257096A (en) * | 2017-08-16 | 2017-10-17 | 安吉智居装饰设计工程有限公司 | A kind of outdoor building engineering electric power cabinet |
| CN107654924A (en) * | 2017-09-26 | 2018-02-02 | 王政 | One kind is used for LED street lamp auxiliary protection device |
| CN108092163A (en) * | 2017-12-21 | 2018-05-29 | 重庆麦纳昇科技有限公司 | A kind of energy-saving power distribution cabinet |
| CN108682770A (en) * | 2018-07-12 | 2018-10-19 | 湖北赞博信息科技股份有限公司 | A kind of battery case with preferable dust-proof effect |
| CN109647747A (en) * | 2018-12-12 | 2019-04-19 | 曹军 | A kind of automatically cleaning light pole |
| CN109755430A (en) * | 2018-12-25 | 2019-05-14 | 迟发兵 | A kind of new-energy automobile battery dedusting radiator |
| CN110657503A (en) * | 2019-05-06 | 2020-01-07 | 王云 | Outer quick-witted radiating fin clearance mechanism of air conditioner |
| CN110777523A (en) * | 2019-11-05 | 2020-02-11 | 刘秀亚 | Improved textile machine with dust removal function |
| CN110798146A (en) * | 2019-11-29 | 2020-02-14 | 苏州市尧峰电子有限公司 | High-concentration photovoltaic radiator |
| CN111576284A (en) * | 2020-05-28 | 2020-08-25 | 章莹莹 | City guardrail handrail with automatic cooling and dust removal function |
| CN111655002A (en) * | 2020-06-08 | 2020-09-11 | 武顺吉 | Big data laboratory is with quick-witted case with initiative heat dissipation module |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241590A (en) * | 2021-04-02 | 2021-08-10 | 裘列驹 | Bury formula transformer case of protection against insects mouse destruction |
| CN112994477A (en) * | 2021-04-07 | 2021-06-18 | 山东联创高科自动化有限公司 | Frequency converter safety protection device and protection method thereof |
| CN112994477B (en) * | 2021-04-07 | 2022-06-07 | 山东联创高科自动化有限公司 | Frequency converter safety protection device and protection method thereof |
| CN113301756A (en) * | 2021-06-07 | 2021-08-24 | 国网黑龙江省电力有限公司供电服务中心 | High and cold area electric energy meter data acquisition signal intensifier |
| CN113301756B (en) * | 2021-06-07 | 2022-11-01 | 国网黑龙江省电力有限公司供电服务中心 | High and cold area electric energy meter data acquisition signal intensifier |
| CN114721148A (en) * | 2022-03-25 | 2022-07-08 | 南通斯科赛智能装备有限公司 | AR augmented reality imaging device based on industrial internet |
| CN116053987A (en) * | 2023-03-07 | 2023-05-02 | 雅柯斯电力科技（中国）有限公司 | High-voltage variable-frequency bypass cabinet with electrified display function and working method thereof |
| CN116053987B (en) * | 2023-03-07 | 2023-05-30 | 雅柯斯电力科技（中国）有限公司 | High-voltage variable-frequency bypass cabinet with electrified display function and working method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112582912B (en) | 2022-11-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112582912B (en) | Heat radiation structure of outdoor transformer case of 5G communication base station | |
| CN110870466B (en) | Pet knapsack with from heat dissipation function | |
| CN114274009A (en) | Preparation process of anti-interference soft magnetic ferrite core | |
| CN210092691U (en) | Power grid safety and stability control device | |
| CN108494695B (en) | Intelligent router with high-efficient cooling function and dustproof effectual | |
| CN209030245U (en) | A kind of router with cleaning function | |
| CN208987047U (en) | A kind of computer network monitoring device | |
| CN212726647U (en) | Novel motor shell with heat radiation structure | |
| CN115483471A (en) | Soft-packaged electrical core heat dissipation module | |
| CN213715851U (en) | Integrated USB computer power supply | |
| CN209103243U (en) | A kind of computer heat radiating device | |
| CN214543116U (en) | Electric power fortune is current acquisition equipment for maintenance engineering | |
| CN219268171U (en) | A accuse electricity cabinet for corrugated container board processing usefulness | |
| CN216719047U (en) | Air convection type radiator convenient to it is clean | |
| CN218920444U (en) | Router with heat radiation structure | |
| CN219498677U (en) | Outdoor power distribution cabinet | |
| CN214011930U (en) | But rapid cooling's computer thing networking switch | |
| CN112134404B (en) | Self-generating device based on temperature change | |
| CN215452184U (en) | Heat dissipation device for coaxial fixed attenuator | |
| CN116096019A (en) | Heat abstractor of portable power source | |
| CN113067261B (en) | Electric power cabinet with good heat dispersion | |
| CN216313591U (en) | Dustproof effectual plastic shell | |
| CN216903768U (en) | Low-voltage switchgear with dustproof function | |
| CN116806709A (en) | Multifunctional pet cage | |
| CN219959168U (en) | New energy battery radiator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221031 Address after: 062450 Hejian Yingzhou Economic Development Zone, Cangzhou, Hebei Applicant after: HEBEI YUTIAN COMMUNICATION EQUIPMENT Co.,Ltd. Address before: No.28, yangguanhu Avenue, guanshanhu District, Guiyang City, Guizhou Province, 550081 Applicant before: Zhou Yu |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |