CN111050509A - Be used for outside heat sink of electric power automation equipment - Google Patents
Be used for outside heat sink of electric power automation equipment Download PDFInfo
- Publication number
- CN111050509A CN111050509A CN201911410690.7A CN201911410690A CN111050509A CN 111050509 A CN111050509 A CN 111050509A CN 201911410690 A CN201911410690 A CN 201911410690A CN 111050509 A CN111050509 A CN 111050509A
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- Prior art keywords
- fixed
- plate
- positioning
- rod
- electric power
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- 238000001816 cooling Methods 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an external cooling device for electric power automation equipment, and relates to the technical field of electric power automation devices. The power equipment comprises a power equipment body, wherein a first positioning shell is fixed on one side of the power equipment body, a limiting groove is fixed in the first positioning shell, a first tension spring is fixed in the limiting groove, a movable plate is fixed at one end of the first tension spring, a connecting rod is fixed on one side of the movable plate and penetrates through the first positioning shell, a positioning rod is fixed at one end, far away from the movable plate, of the connecting rod, and a positioning hole is formed in one side of the positioning rod. According to the invention, through the action of the protection plate, the device can radiate heat of the power equipment according to the use condition, and can flexibly disassemble and replace the protection plate, and the first tension spring and the second tension spring not only can enable the first positioning shell and the second positioning shell to be connected more tightly, but also can enable the protection plate to be kept stable, so that the power equipment body is prevented from being driven to vibrate by vibration generated when the motor rotates, and the power equipment body is prevented from being damaged.
Description
Technical Field
The invention belongs to the technical field of electric power automation devices, and particularly relates to an external cooling device for electric power automation equipment.
Background
The power automation system provides modern equipment monitoring control management and remote online monitoring for users based on advanced network communication, automation control, microcomputer relay protection technology and reliable products, and ensures stable and reliable supply of the power system and flexible and diverse optimized power load management system structures.
The existing electric power automation is generally not provided with a special cooling device, so that the overheating of internal parts of the electric power equipment can be caused after the electric power equipment is used for a long time, and the service life of the electric power equipment can be reduced even after the electric power equipment is used for a long time.
Disclosure of Invention
The invention aims to provide an external cooling device for electric power automation equipment, which can radiate heat of the electric power equipment according to the use condition through the action of a protection plate so as to keep the electric power equipment in a proper working environment, can flexibly disassemble and replace the protection plate, and solves the problems that the conventional electric power automation equipment is not provided with a special cooling device generally, internal parts of the electric power equipment are overheated after long-term use, and the service life of the electric power equipment is reduced even after long-term use.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an external cooling device for electric power automation equipment, which comprises an electric power equipment body, wherein a first positioning shell is fixed on one side of the electric power equipment body, a limiting groove is fixed in the first positioning shell, a first tension spring is fixed in the limiting groove, a movable plate is fixed at one end of the first tension spring, and a connecting rod is fixed on one side of the movable plate; the connecting rod penetrates through the first positioning shell, a positioning rod is fixed at one end, away from the movable plate, of the connecting rod, a positioning hole is formed in one side of the positioning rod, and a first threaded hole is formed in the other side of the positioning rod; a threaded rod is connected to the inner part of the first threaded hole in a threaded manner, a second threaded hole is connected to the outer side of the threaded rod in a threaded manner, a limiting plate is fixed to the outer side of the second threaded hole, a mounting plate is fixed to one side of the limiting plate, and a movable rod is fixed to one side of the mounting plate; a connecting block is fixed on one side of the movable rod, an adjusting plate is fixed on one side of the connecting block, a second tension spring is fixed on one side of the adjusting plate, a second positioning shell is fixed on the outer side of the second tension spring, and a protective plate is fixed on the outer side of the second positioning shell;
a placing plate is fixed on one side of the protection plate, a motor is fixed on the upper surface of the placing plate, a rotating shaft is arranged on the surface of the protection plate, an output shaft of the motor penetrates through the inner ring of the rotating shaft, and fan blades are fixed on the output shaft of the motor;
and a positioning groove is fixed on one side of the other protection plate, mounting pipes are fixed on two sides of the inner wall of the positioning groove, a mounting rod is movably connected inside the mounting pipes, and a cold water pipe is fixed on one side of the mounting rod.
Furthermore, a sliding block is fixed on one side of the adjusting plate, and sliding grooves are fixed on two sides of the inner wall of the second positioning shell.
Further, slider and spout inner wall clearance fit, slider and spout sliding connection.
Furthermore, a protection plate is fixed on one side of the connecting block, a protection groove is fixed on one side of the protection plate, and a protection ball is connected inside the protection groove in a rolling mode.
Further, the protection ball is of a spherical shape, the protection ball rolls in the protection groove, and a placing frame is fixed on one side of the motor device body.
The invention has the following beneficial effects:
according to the invention, through the action of the protection plate, the device can radiate heat of the power equipment according to the use condition, so that the power equipment can keep a proper working environment, and can flexibly disassemble and replace the protection plate, and the first tension spring and the second tension spring not only can enable the first positioning shell and the second positioning shell to be connected more tightly, but also can enable the protection plate to keep stable, so that the power equipment body is prevented from being vibrated by vibration generated when a motor rotates, and the power equipment body is prevented from being damaged.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an external cooling device for an electric automation apparatus according to the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic diagram of a right-view structure according to the present invention;
FIG. 4 is a schematic view of a protective plate according to the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 1;
FIG. 6 is an enlarged view of a portion of the invention shown in FIG. 4 at B;
in the drawings, the components represented by the respective reference numerals are listed below:
1-electrical equipment body, 2-first positioning shell, 3-limiting groove, 4-first tension spring, 5-movable plate, 6-connecting rod, 7-positioning rod, 8-positioning hole, 9-first threaded hole, 10-threaded rod, 11-second threaded hole, 12-limiting plate, 13-mounting plate, 14-movable rod, 15-connecting block, 16-adjusting plate, 17-second tension spring, 18-second positioning shell, 19-protecting plate, 20-placing plate, 21-motor, 22-rotating shaft, 23-fan blade, 24-positioning groove, 25-mounting tube, 26-mounting rod, 27-cold water tube, 28-slide block, 29-sliding groove, 30-protecting plate, 31-protecting groove, 32-protecting ball, 33-placing the rack.
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.
Referring to fig. 1-6, the present invention is an external cooling device for an electric power automation device, including an electric power device body 1, a first positioning housing 2 is fixed on one side of the electric power device body 1, a limiting groove 3 is fixed inside the first positioning housing 2, a first tension spring 4 is fixed inside the limiting groove 3, a movable plate 5 is fixed on one end of the first tension spring 4, and a connecting rod 6 is fixed on one side of the movable plate 5;
the connecting rod 6 penetrates through the first positioning shell 2, one end, away from the movable plate 5, of the connecting rod 6 is fixedly provided with a positioning rod 7, one side of the positioning rod 7 is provided with a positioning hole 8, and the other side of the positioning rod 7 is provided with a first threaded hole 9;
a threaded rod 10 is connected with the inner part of the first threaded hole 9 in a threaded manner, a second threaded hole 11 is connected with the outer side of the threaded rod 10 in a threaded manner, a limiting plate 12 is fixed on the outer side of the second threaded hole 11, a mounting plate 13 is fixed on one side of the limiting plate 12, and a movable rod 14 is fixed on one side of the mounting plate 13;
a connecting block 15 is fixed on one side of the movable rod 14, an adjusting plate 16 is fixed on one side of the connecting block 15, a second tension spring 17 is fixed on one side of the adjusting plate 16, a second positioning shell 18 is fixed on the outer side of the second tension spring 17, and a protective plate 19 is fixed on the outer side of the second positioning shell 18;
a placing plate 20 is fixed on one side of a protection plate 19, a motor 21 is fixed on the upper surface of the placing plate 20, a rotating shaft 22 is arranged on the surface of the protection plate 19, an output shaft of the motor 21 penetrates through the inner ring of the rotating shaft 22, and fan blades 23 are fixed on the output shaft of the motor 21;
a positioning groove 24 is fixed on one side of the other protective plate 19, mounting pipes 25 are fixed on two sides of the inner wall of the positioning groove 24, mounting rods 26 are movably connected inside the mounting pipes 25, and a cold water pipe 27 is fixed on one side of each mounting rod 26.
As shown in fig. 6, a sliding block 28 is fixed on one side of the adjusting plate 16, and sliding grooves 29 are fixed on both sides of the inner wall of the second positioning shell 18.
As shown in FIG. 6, the sliding block 28 is in clearance fit with the inner wall of the sliding slot 29, and the sliding block 28 is connected with the sliding slot 29 in a sliding manner.
As shown in fig. 6, a protection plate 30 is fixed on one side of the connection block 15, a protection groove 31 is fixed on one side of the protection plate 30, and a protection ball 32 is connected inside the protection groove 31 in a rolling manner.
As shown in fig. 6, the protective ball 32 is a spherical ball, the protective ball 32 rolls in the protective groove 31, and a placing frame 33 is fixed on one side of the motor apparatus body 1.
The working principle of the invention is as follows: when the invention is used, different protection plates 19 can be installed according to the use condition, if the heat is radiated as soon as possible, the protection plate 19 with the motor 21 on one side is installed, the positioning rod 7 on one side of the first positioning shell 2 is clamped in the groove in the center of the limiting plate 13, then the threaded rod 10 is rotated, the threaded rod 10 is rotated into the first threaded hole 9 and the second threaded hole 11, the protection plate 19 and the electric equipment body 1 can be fixed, if the invention is used daily, the protection plate 19 with the cold water pipe 27 is installed, the device can radiate the heat of the electric equipment according to the use condition, so that the electric equipment keeps the proper working environment, the protection plate 19 can be flexibly disassembled and replaced, in addition, the first tension spring 4 and the second tension spring 17 not only can enable the connection between the first positioning shell 2 and the second positioning shell 18 to be more compact, but also can enable the 19 to be kept stable, the protection plate 1 is prevented from being driven by the vibration generated, the power equipment body 1 is prevented from being damaged.
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 preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a be used for external heat sink of electric power automation equipment, includes power equipment body (1), its characterized in that: a first positioning shell (2) is fixed on one side of the power equipment body (1), a limiting groove (3) is fixed in the first positioning shell (2), a first tension spring (4) is fixed in the limiting groove (3), a movable plate (5) is fixed at one end of the first tension spring (4), and a connecting rod (6) is fixed on one side of the movable plate (5);
the connecting rod (6) penetrates through the first positioning shell (2), one end, away from the movable plate (5), of the connecting rod (6) is fixedly provided with a positioning rod (7), one side of the positioning rod (7) is provided with a positioning hole (8), and the other side of the positioning rod (7) is provided with a first threaded hole (9);
a threaded rod (10) is connected with the inner part of the first threaded hole (9) in a threaded manner, a second threaded hole (11) is connected with the outer side of the threaded rod (10) in a threaded manner, a limiting plate (12) is fixed on the outer side of the second threaded hole (11), a mounting plate (13) is fixed on one side of the limiting plate (12), and a movable rod (14) is fixed on one side of the mounting plate (13);
a connecting block (15) is fixed on one side of the movable rod (14), an adjusting plate (16) is fixed on one side of the connecting block (15), a second tension spring (17) is fixed on one side of the adjusting plate (16), a second positioning shell (18) is fixed on the outer side of the second tension spring (17), and a protective plate (19) is fixed on the outer side of the second positioning shell (18);
a placing plate (20) is fixed on one side of the protecting plate (19), a motor (21) is fixed on the upper surface of the placing plate (20), a rotating shaft (22) is arranged on the surface of the protecting plate (19), an output shaft of the motor (21) penetrates through the inner ring of the rotating shaft (22), and a fan blade (23) is fixed on the output shaft of the motor (21);
a positioning groove (24) is fixed on one side of the other protective plate (19), mounting pipes (25) are fixed on two sides of the inner wall of the positioning groove (24), mounting rods (26) are movably connected inside the mounting pipes (25), and cold water pipes (27) are fixed on one sides of the mounting rods (26).
2. The external cooling device for the electric power automation equipment according to claim 1, characterized in that a sliding block (28) is fixed on one side of the adjusting plate (16), and a sliding groove (29) is fixed on both sides of the inner wall of the second positioning shell (18).
3. The external cooling device for the electric power automation equipment according to claim 2, characterized in that the sliding block (28) is in clearance fit with the inner wall of the sliding groove (29), and the sliding block (28) is in sliding connection with the sliding groove (29).
4. The external temperature reduction device for the electric power automation equipment as claimed in claim 1, 2 or 3, characterized in that a protection plate (30) is fixed on one side of the connecting block (15), a protection groove (31) is fixed on one side of the protection plate (30), and a protection ball (32) is connected inside the protection groove (31) in a rolling way.
5. The external cooling device for the electric power automation equipment according to claim 4 is characterized in that the protective ball (32) is of a spherical shape, the protective ball (32) rolls in the protective groove (31), and a placing frame (33) is fixed on one side of the motor equipment body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911410690.7A CN111050509B (en) | 2019-12-31 | 2019-12-31 | Be used for outside heat sink of electric power automation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911410690.7A CN111050509B (en) | 2019-12-31 | 2019-12-31 | Be used for outside heat sink of electric power automation equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111050509A true CN111050509A (en) | 2020-04-21 |
| CN111050509B CN111050509B (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911410690.7A Active CN111050509B (en) | 2019-12-31 | 2019-12-31 | Be used for outside heat sink of electric power automation equipment |
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| CN (1) | CN111050509B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644025A (en) * | 2020-06-16 | 2020-09-11 | 大连三木气体有限公司 | Promote laser mist system of degree of consistency |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834615A (en) * | 1987-06-04 | 1989-05-30 | Siemens Aktiengesellschaft | Mounting arrangement for an axial fan |
| CN206211311U (en) * | 2016-11-29 | 2017-05-31 | 盐城市新亚自控设备股份有限公司 | A kind of power distribution cabinet with convertible radiator |
| CN206379638U (en) * | 2017-01-19 | 2017-08-04 | 山西雷隆电柜电气设备有限公司 | A kind of novel low voltage power distribution cabinet |
| CN208657237U (en) * | 2018-07-12 | 2019-03-26 | 合肥誉悦电源有限公司 | A kind of Electric Power Automation Equipment cooling device |
-
2019
- 2019-12-31 CN CN201911410690.7A patent/CN111050509B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834615A (en) * | 1987-06-04 | 1989-05-30 | Siemens Aktiengesellschaft | Mounting arrangement for an axial fan |
| CN206211311U (en) * | 2016-11-29 | 2017-05-31 | 盐城市新亚自控设备股份有限公司 | A kind of power distribution cabinet with convertible radiator |
| CN206379638U (en) * | 2017-01-19 | 2017-08-04 | 山西雷隆电柜电气设备有限公司 | A kind of novel low voltage power distribution cabinet |
| CN208657237U (en) * | 2018-07-12 | 2019-03-26 | 合肥誉悦电源有限公司 | A kind of Electric Power Automation Equipment cooling device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644025A (en) * | 2020-06-16 | 2020-09-11 | 大连三木气体有限公司 | Promote laser mist system of degree of consistency |
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| Publication number | Publication date |
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| CN111050509B (en) | 2021-08-13 |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Su Taiyu Inventor after: Deng Fengxin Inventor after: Wu Jianbing Inventor after: Pan Lilin Inventor after: Wang Hongqiao Inventor after: Li Qingxia Inventor before: Pan Lilin Inventor before: Wang Hongqiao Inventor before: Li Qingxia |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210520 Address after: 364001 gekou Development Zone, Yangmei village, Tieshan Town, Xinluo District, Longyan City, Fujian Province Applicant after: FUJIAN FENGXING ELECTROMECHANICAL EQUIPMENT Co.,Ltd. Address before: 236514 No.15, industrial park, Quanyang Town, Jieshou City, Fuyang City, Anhui Province Applicant before: Jieshou shenjihe Automation Technology Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An external cooling device for power automation equipment Effective date of registration: 20211104 Granted publication date: 20210813 Pledgee: Fujian Longyan rural commercial bank Limited by Share Ltd. Phoenix branch Pledgor: FUJIAN FENGXING ELECTROMECHANICAL EQUIPMENT CO.,LTD. Registration number: Y2021980011885 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231123 Granted publication date: 20210813 Pledgee: Fujian Longyan rural commercial bank Limited by Share Ltd. Phoenix branch Pledgor: FUJIAN FENGXING ELECTROMECHANICAL EQUIPMENT CO.,LTD. Registration number: Y2021980011885 |