CN115397198B - Heat sink for electric power operation - Google Patents

Heat sink for electric power operation Download PDF

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Publication number
CN115397198B
CN115397198B CN202210947264.2A CN202210947264A CN115397198B CN 115397198 B CN115397198 B CN 115397198B CN 202210947264 A CN202210947264 A CN 202210947264A CN 115397198 B CN115397198 B CN 115397198B
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China
Prior art keywords
plate
air
fixedly connected
guide
electric power
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CN202210947264.2A
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Chinese (zh)
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CN115397198A (en
Inventor
赵力
何贝
郑晔
周树昊
王金坤
王一汀
俞朝亮
杨文嘉
斯旭锋
许雷宁
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.)
Zhuji Dongbai Electric Power Installation Engineering Co ltd
State Grid Zhejiang Electric Power Co Ltd Zhuji Power Supply Co
Shaoxing Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
Original Assignee
Zhuji Dongbai Electric Power Installation Engineering Co ltd
State Grid Zhejiang Electric Power Co Ltd Zhuji Power Supply Co
Shaoxing Power Supply Co of State Grid Zhejiang Electric Power Co Ltd
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Application filed by Zhuji Dongbai Electric Power Installation Engineering Co ltd, State Grid Zhejiang Electric Power Co Ltd Zhuji Power Supply Co, Shaoxing Power Supply Co of State Grid Zhejiang Electric Power Co Ltd filed Critical Zhuji Dongbai Electric Power Installation Engineering Co ltd
Priority to CN202210947264.2A priority Critical patent/CN115397198B/en
Publication of CN115397198A publication Critical patent/CN115397198A/en
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    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136Forced ventilation, e.g. by fans
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/06Hermetically-sealed casings
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00Constructional details common to different types of electric apparatus
    • H05K7/20Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20209Thermal management, e.g. fan control
    • 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
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Patch Boards (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

The invention discloses a cooling device for electric power operation, which comprises: bottom plate, support column, connecting plate, roof, closing plate, spread groove, air channel, motor, air guide storehouse, second curb plate, guide way, double-end lead screw, slider, anchorage bar, guide column, air inlet hose, air-cooler. The invention can install and protect important electric devices in the power system, and can cool the electric devices and the connecting circuit in real time by adopting a sealed cooling mode, thereby avoiding the occurrence of circuit damage caused by overhigh temperature of the power system and having stronger practicability and safety; be equipped with regulation formula temperature control structure, can independently adjust according to actual need at the cooling in-process to guarantee the accuracy of cooling, improved the stability of electric power system operation. The problem of among the prior art electric power system operation in circuit or electrical part high temperature lead to the circuit to damage and then influence electric power system normal operation is solved.

Description

Heat sink for electric power operation
Technical Field
The invention belongs to the field of electric power operation, and particularly relates to a cooling device for electric power operation.
Background
In the operation of the power system, whether the circuit can operate stably or not and whether the electric energy can be transmitted stably or not are all important conditions for determining whether the power system can operate normally or not. In practical application, it is often encountered that the circuit or the electric device is damaged due to an excessively high temperature, so that the power operation is affected, and therefore, the power system needs to be properly cooled to ensure the stable operation of the power system. The existing cooling mode is generally used for cooling a circuit or an electric device which is easy to generate high temperature by opening an air conditioner or a fan, the mode is difficult to regulate and control the temperature of an electric power system stably and accurately in actual application, and therefore the device which can carry out accurate temperature control aiming at electric power operation is designed to meet actual needs.
To the problem that above-mentioned provided, design a heat sink for electric power operation now.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a cooling device for power operation, which solves the problem that the normal operation of a power system is influenced due to the damage of a circuit caused by overhigh temperature of the circuit or an electric device in the operation of the power system in the prior art.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a heat sink for electric power operation, includes the bottom plate, the fixed support column that is equipped with vertical setting in upper end of bottom plate, the fixed roof that is equipped with in upper end of support column, be equipped with the connecting plate between bottom plate and the roof, the support column runs through the connecting plate to with connecting plate fixed connection.
The heat dissipation device comprises a connecting plate and a top plate, and is characterized in that a first side plate and a first back plate which are fixedly connected are arranged between the connecting plate and the top plate, the first side plate is symmetrically arranged, heat dissipation holes which are distributed in an array mode are formed in the first side plate, and the first side plate and the first back plate are fixedly connected with supporting columns.
The air guide device is characterized in that an air groove is formed in the connecting plate, an air guide bin is fixedly connected to the lower end of the connecting plate, the air groove is communicated with the air guide bin, air inlets distributed in an array mode are formed in the side end of the air guide bin, a second side plate and a second back plate are fixedly connected to the bottom plate and the connecting plate, and the second side plate is symmetrically arranged.
One side of the second side plate is fixedly provided with a motor, the upper end of the bottom plate is provided with a guide groove fixedly connected, the two ends of the guide groove are fixedly connected with the second side plate, a double-end lead screw is arranged in the guide groove, and the double-end lead screw is rotatably connected with the second side plate.
Be equipped with the slider of symmetric distribution in the guide way, the double-end lead screw runs through the slider to with slider screw-thread fit, the output intercommunication second curb plate of motor to with double-end lead screw fixed connection, the upper end of bottom plate is equipped with fixed connection's anchorage bar, the upper end of anchorage bar is equipped with fixed connection's mounting panel, the upper end of mounting panel is equipped with vertical fixed connection's guide post, be equipped with the lift storehouse directly over the mounting panel, the side in lift storehouse is equipped with fixed connection's installation piece.
Be equipped with the connecting rod that rotates the connection between installation piece and the slider, the storehouse that goes up and down is arranged in under the wind guide storehouse, and when the storehouse that goes up and down was laminated with the connecting plate, the inner wall in storehouse and the outer wall in wind guide storehouse were laminated, the one end in storehouse that goes up and down is equipped with fixed connection's connecting block, guide post through connection piece and with connecting block sliding connection.
The first back plate is opposite to the sealing door, one side of the first back plate is provided with fixedly connected guide strips, mounting rods in sliding connection are arranged between the guide strips, the guide strips are provided with screw holes distributed in an array mode, and the mounting rods are used for mounting electric devices.
One side of second backplate is equipped with fixed connection's intercommunication board, the one end of intercommunication board is equipped with fixed connection's air-cooler, the fixed air inlet hose that is equipped with of the other end of intercommunication board, the air inlet hose runs through the second backplate to with lift storehouse intercommunication, the air outlet and the air inlet hose intercommunication of air-cooler.
Furthermore, a sealing plate in sliding connection is arranged between the bottom plate and the connecting plate, the sealing plate penetrates through a support column and is in sliding connection with the support column, and a handle is fixedly arranged on one side of the sealing plate.
Furthermore, be equipped with the sealing door of rotation connection between roof and the connecting plate, be equipped with the spread groove on the sealing door, one side of support column is equipped with fixed connection's sealing member.
The invention has the beneficial effects that:
1. the cooling device for power operation can be used for installing and protecting important electric devices in a power system, and can be used for cooling the electric devices and a connecting circuit in real time in a sealed cooling mode, so that the situation that the circuit is damaged due to overhigh temperature of the power system is avoided, and the cooling device has high practicability and safety;
2. the cooling device for electric power operation is provided with the adjustable temperature control structure, and can be automatically adjusted according to actual needs in the cooling process, so that the cooling accuracy is ensured, and the operation stability of an electric power system is improved;
3. the cooling device for electric power operation provided by the invention is convenient to operate, safe, practical, wide in application range and capable of being widely applied to an electric power operation system.
Drawings
In order to more clearly illustrate the embodiments or prior art solutions of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of FIG. 2 at A;
FIG. 4 is a schematic diagram of the overall structure of an embodiment of the present invention;
fig. 5 is a schematic view of the overall structure of the embodiment of the present invention.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
As shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, a heat sink for electric power operation includes a bottom plate 1, a support column 2 vertically arranged is fixed to the upper end of the bottom plate 1, a top plate 4 is fixed to the upper end of the support column 2, a connecting plate 3 is arranged between the bottom plate 1 and the top plate 4, and the support column 2 penetrates through the connecting plate 3 and is fixedly connected with the connecting plate 3. A sealing plate 5 in sliding connection is arranged between the bottom plate 1 and the connecting plate 3, and the sealing plate 5 penetrates through one supporting column 2 and is in sliding connection with the supporting column 2. And a handle 6 is fixedly arranged on one side of the sealing plate 5.
Be equipped with between roof 4 and the connecting plate 3 and rotate sealing door 7 of connecting, be equipped with spread groove 11, one on the sealing door 7 one side of support column 2 is equipped with fixed connection's sealing member 8, sealing member 8 include with 2 fixed connection's of support column L type pole and with L type pole rotation connection's stopper, sealing door 7 rotates to sealing member 8, and L type pole passes spread groove 11, rotates 90 with the stopper when sealing door 7 contacts with L type pole and can accomplish sealed door 7 spacing.
Be equipped with fixed connection's first curb plate 9 and first backplate 26 between connecting plate 3 and the roof 4, first curb plate 9 symmetry sets up, and is equipped with the louvre that the array distributes on the first curb plate 9, first curb plate 9 and first backplate 26 all with support column 2 fixed connection. First backplate 26 is just to sealing door 7, one side of first backplate 26 is equipped with fixed connection's gib block 27, be equipped with sliding connection's installation pole 28 between gib block 27, be equipped with array distribution's screw on the gib block 27, installation pole 28 is used for installing electrical part 29 (the structure of installation pole 28 is the same with the installation strip structure of installation electrical part in the current switch board).
The air guide device is characterized in that an air groove 10 is formed in the connecting plate 3, an air guide bin 13 fixedly connected with the lower end of the connecting plate 3 is arranged at the lower end of the connecting plate, the air groove 10 is communicated with the air guide bin 13, and air inlets distributed in an array mode are formed in the side end of the air guide bin 13. A second side plate 14 and a second back plate 30 which are fixedly connected are arranged between the bottom plate 1 and the connecting plate 3, and the second side plate 14 is symmetrically arranged. One side of second curb plate 14 is fixed and is equipped with motor 12, the upper end of bottom plate 1 is equipped with fixed connection's guide way 15, the both ends and the second curb plate 14 fixed connection of guide way 15, be equipped with double-end lead screw 16 in the guide way 15, double-end lead screw 16 rotates with second curb plate 14 to be connected.
The guide groove 15 is internally provided with symmetrically distributed sliding blocks 17, and the double-end screw rod 16 penetrates through the sliding blocks 17 and is in threaded fit with the sliding blocks 17. The output end of the motor 12 is communicated with the second side plate 14 and is fixedly connected with a double-end screw rod 16. The upper end of bottom plate 1 is equipped with fixed connection's anchorage bar 18, the upper end of anchorage bar 18 is equipped with fixed connection's mounting panel 19, the upper end of mounting panel 19 is equipped with vertical fixed connection's guide post 22, be equipped with lift storehouse 20 directly over mounting panel 19, the side in lift storehouse 20 is equipped with fixed connection's installation piece 24, be equipped with the connecting rod 25 of rotation connection between installation piece 24 and the slider 17, lift storehouse 20 is arranged in under wind guide storehouse 13, and when lift storehouse 20 and connecting plate 3 laminating, the inner wall in lift storehouse 20 and the laminating of the outer wall in wind guide storehouse 13. One end of the lifting bin 20 is provided with a fixedly connected connecting block 21, and the guide column 22 penetrates through the connecting block 21 and is connected with the connecting block 21 in a sliding manner.
One side of second backplate 30 is equipped with fixed connection's intercommunication board 31, the one end of intercommunication board 31 is equipped with fixed connection's air-cooler 32, the fixed air inlet hose 23 that is equipped with of the other end of intercommunication board 31, air inlet hose 23 runs through second backplate 30 to communicate with lift storehouse 20. And the air outlet of the air cooler 32 is communicated with the air inlet hose 23.
In use, the mounting bar 28 is first adjusted in position and secured to the guide strip 27, the electrical device 29 is then mounted on the mounting bar 28, and the door 7 is then secured in engagement with the seal 8. Then the air cooler 32 is turned on, the motor 12 is started according to actual cooling requirements, the height of the lifting bin 20 is adjusted, and then the sealing plate 5 is closed.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims (3)

1. The cooling device for electric power operation is characterized by comprising a bottom plate (1), wherein a vertically arranged support column (2) is fixedly arranged at the upper end of the bottom plate (1), a top plate (4) is fixedly arranged at the upper end of the support column (2), a connecting plate (3) is arranged between the bottom plate (1) and the top plate (4), and the support column (2) penetrates through the connecting plate (3) and is fixedly connected with the connecting plate (3);
a first side plate (9) and a first back plate (26) which are fixedly connected are arranged between the connecting plate (3) and the top plate (4), the first side plate (9) is symmetrically arranged, radiating holes distributed in an array mode are formed in the first side plate (9), and the first side plate (9) and the first back plate (26) are fixedly connected with the supporting column (2);
an air groove (10) is formed in the connecting plate (3), an air guide bin (13) fixedly connected is arranged at the lower end of the connecting plate (3), the air groove (10) is communicated with the air guide bin (13), air inlets distributed in an array mode are formed in the side end of the air guide bin (13), a second side plate (14) and a second back plate (30) which are fixedly connected are arranged between the bottom plate (1) and the connecting plate (3), and the second side plate (14) is symmetrically arranged;
one side of the second side plate (14) is fixedly provided with a motor (12), the upper end of the bottom plate (1) is provided with a fixedly connected guide groove (15), two ends of the guide groove (15) are fixedly connected with the second side plate (14), a double-end lead screw (16) is arranged in the guide groove (15), and the double-end lead screw (16) is rotatably connected with the second side plate (14);
the guide groove (15) is internally provided with symmetrically distributed sliding blocks (17), the double-end lead screw (16) penetrates through the sliding blocks (17) and is in threaded fit with the sliding blocks (17), the output end of the motor (12) is communicated with the second side plate (14) and is fixedly connected with the double-end lead screw (16), the upper end of the bottom plate (1) is provided with a fixedly connected fastening rod (18), the upper end of the fastening rod (18) is provided with a fixedly connected mounting plate (19), the upper end of the mounting plate (19) is provided with a vertical fixedly connected guide post (22), a lifting bin (20) is arranged right above the mounting plate (19), and the side end of the lifting bin (20) is provided with a fixedly connected mounting block (24);
a connecting rod (25) in rotary connection is arranged between the mounting block (24) and the sliding block (17), the lifting bin (20) is arranged right below the air guide bin (13), when the lifting bin (20) is attached to the connecting plate (3), the inner wall of the lifting bin (20) is attached to the outer wall of the air guide bin (13), a connecting block (21) in fixed connection is arranged at one end of the lifting bin (20), and the guide column (22) penetrates through the connecting block (21) and is in sliding connection with the connecting block (21);
the first back plate (26) is opposite to the sealing door (7), one side of the first back plate (26) is provided with fixedly connected guide strips (27), mounting rods (28) in sliding connection are arranged between the guide strips (27), the guide strips (27) are provided with screw holes distributed in an array manner, and the mounting rods (28) are used for mounting electric devices (29);
one side of second backplate (30) is equipped with fixed connection's intercommunication board (31), the one end of intercommunication board (31) is equipped with fixed connection's air-cooler (32), the other end of intercommunication board (31) is fixed and is equipped with air inlet hose (23), air inlet hose (23) run through second backplate (30) to with lift storehouse (20) intercommunication, the air outlet and the air inlet hose (23) intercommunication of air-cooler (32).
2. The cooling device for electric power operation according to claim 1, wherein a sealing plate (5) is slidably connected between the bottom plate (1) and the connecting plate (3), the sealing plate (5) penetrates through one supporting column (2) and is slidably connected with the supporting column (2), and a handle (6) is fixedly arranged on one side of the sealing plate (5).
3. A cooling device for electric power operation according to claim 1, characterized in that a sealing door (7) is provided between the top plate (4) and the connecting plate (3), the sealing door (7) is provided with a connecting groove (11), and one side of one of the supporting columns (2) is provided with a sealing member (8) for fixed connection.
CN202210947264.2A 2022-08-09 2022-08-09 Heat sink for electric power operation Active CN115397198B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210947264.2A CN115397198B (en) 2022-08-09 2022-08-09 Heat sink for electric power operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210947264.2A CN115397198B (en) 2022-08-09 2022-08-09 Heat sink for electric power operation

Publications (2)

Publication Number Publication Date
CN115397198A CN115397198A (en) 2022-11-25
CN115397198B true CN115397198B (en) 2023-04-18

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Application Number Title Priority Date Filing Date
CN202210947264.2A Active CN115397198B (en) 2022-08-09 2022-08-09 Heat sink for electric power operation

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210725793U (en) * 2019-07-15 2020-06-09 天津海之蒂科技有限公司 Cooling device of sealed electric box
CN215813993U (en) * 2021-08-18 2022-02-11 李瑞祥 Computer information safety device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210725793U (en) * 2019-07-15 2020-06-09 天津海之蒂科技有限公司 Cooling device of sealed electric box
CN215813993U (en) * 2021-08-18 2022-02-11 李瑞祥 Computer information safety device

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