CN215955171U - Vacuum circuit breaker with cooling function - Google Patents
Vacuum circuit breaker with cooling function Download PDFInfo
- Publication number
- CN215955171U CN215955171U CN202122056617.3U CN202122056617U CN215955171U CN 215955171 U CN215955171 U CN 215955171U CN 202122056617 U CN202122056617 U CN 202122056617U CN 215955171 U CN215955171 U CN 215955171U
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- vacuum circuit
- plate
- cooling
- dust removal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a vacuum circuit breaker with a cooling function, and relates to the technical field of vacuum circuit breakers. The vacuum circuit breaker is effectively protected by arranging the protection plate, and the heat dissipation plate is cleaned by utilizing the dust removal assembly, so that the problems that the vacuum circuit breaker is exposed outside and has no protection measure, the vacuum circuit breaker is easily damaged, dust is accumulated, and cleaning is troublesome are solved.
Description
Technical Field
The utility model relates to the technical field of vacuum circuit breakers, in particular to a vacuum circuit breaker with a cooling function.
Background
The vacuum circuit breaker is named because arc extinguishing media and insulating media of contact gaps after arc extinguishing are high vacuum; the arc extinguishing device has the advantages of small volume, light weight, suitability for frequent operation and no need of maintenance for arc extinguishing, and is relatively popularized in power distribution networks. The vacuum circuit breaker is an indoor power distribution device in a 3-10 kV and 50Hz three-phase alternating-current system, can be used for protecting and controlling electrical equipment in industrial and mining enterprises, power plants and transformer substations, is particularly suitable for use places requiring no oil, less maintenance and frequent operation, and can be arranged in a middle cabinet, a double-layer cabinet and a fixed cabinet to be used for controlling and protecting high-voltage electrical equipment.
The following problems exist in the prior art:
1. the existing vacuum circuit breaker is exposed outside, has no protective measures, is easy to damage the vacuum circuit breaker, is easy to accumulate dust, and is troublesome to clean;
2. the existing vacuum circuit breaker is not provided with a cooling and heat dissipation device, and the service life of the vacuum circuit breaker can be influenced after the vacuum circuit breaker is used for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model provides a vacuum circuit breaker with a cooling function, which aims to have the functions of protection and cleaning, and solves the problems that the vacuum circuit breaker is exposed outside and has no protection measure, the vacuum circuit breaker is easy to damage, dust is easy to accumulate, and the cleaning is troublesome; wherein another kind of purpose is in order to solve vacuum circuit breaker, does not set up the radiating device of cooling, after using for a long time, will influence vacuum circuit breaker's life's problem to reach the radiating effect of cooling.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a from vacuum circuit breaker of taking cooling function, includes dampproofing base, protection roof, cooling subassembly and dust removal subassembly, the upper portion of dampproofing base is provided with the vacuum circuit breaker body, the equal fixed mounting in the upper portion left and right sides of dampproofing base has the protection curb plate, the upper portion fixed mounting of protection curb plate has the protection roof, the bottom front side swing joint of protection roof has protection door leaf, one side fixed mounting of protection curb plate has the heating panel, protection door leaf's fixed surface installs clear glass.
The inboard fixed mounting of protection curb plate has the cooling module, one side of protection roof is provided with the dust removal subassembly, the heating panel outside is provided with the dust removal connecting rod.
The technical scheme of the utility model is further improved as follows: the dust removal assembly comprises an electric slide rail, an electric slide block and a dust removal connecting rod, the electric slide rail is fixedly installed on one side of the protection top plate, the electric slide block is movably installed on the outer surface of the electric slide rail, and the dust removal connecting rod is fixedly installed on the lower portion of the electric slide block.
The technical scheme of the utility model is further improved as follows: and a dust removing brush is fixedly arranged on the inner side of the dust removing connecting rod.
Adopt above-mentioned technical scheme, the power through connecting the dust removal subassembly in this scheme, electronic slider is at the surperficial slip of electronic slide rail, and then drives the dust removal brush of electronic slider bottom at the surface parallel translation of heating panel, and then drives the inboard dust removal brush of dust removal connecting rod and do dust removal work on the surface of heating panel, cleans the heating panel.
The technical scheme of the utility model is further improved as follows: the inboard of protection curb plate is provided with the axis of rotation, the fixed surface of axis of rotation installs cooling heat dissipation leaf.
By adopting the technical scheme, the rotating shaft in the scheme drives the cooling radiating blades to work, so that the vacuum circuit breaker body is cooled.
The technical scheme of the utility model is further improved as follows: the surface of the heat dissipation plate is provided with heat dissipation holes, and two ends of each heat dissipation hole are fixedly connected with dustproof sloping plates.
By adopting the technical scheme, the dustproof sloping plate in the scheme can effectively prevent dust from directly entering the protection cavity.
The technical scheme of the utility model is further improved as follows: and a warning lamp is fixedly arranged on the front surface of the moistureproof base.
Adopt above-mentioned technical scheme, through the warning light that lights all the time in this scheme, remind personnel passing through on every side, must not be close to prevent danger.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a vacuum circuit breaker with a cooling function, which can be effectively protected by arranging a protection top plate, a moisture-proof base and a protection side plate, and can be prevented from being damaged by throwing stones by children, an electric slide block slides on the surface of an electric slide rail, so that a dust removing brush at the bottom of the electric slide block is driven to move in parallel on the surface of a heat dissipation plate, and the dust removing brush at the inner side of a dust removing connecting rod is driven to do dust removing work on the surface of the heat dissipation plate, so that the heat dissipation plate is cleaned, and the problems that the vacuum circuit breaker is exposed and has no protection measure, the vacuum circuit breaker is easily damaged, dust is accumulated, and the cleaning is troublesome are solved.
2. The utility model provides a vacuum circuit breaker with a cooling function, which is characterized in that a cooling assembly arranged on the inner side of a protective side plate is arranged, a rotating shaft is used for driving a cooling radiating blade to rotate, and the vacuum circuit breaker is cooled and radiated through a radiating plate, so that the problem that the service life of the vacuum circuit breaker is influenced after the vacuum circuit breaker is used for a long time without a cooling and radiating device is solved, the structure is simple, the operation is convenient, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic view of the external front structure of the present invention;
FIG. 2 is a schematic structural view of an external backside dust extraction assembly of the present invention;
FIG. 3 is a schematic structural view of a side cooling assembly of the present invention;
fig. 4 is a schematic diagram of a detailed structure of the heat dissipation plate of the present invention.
In the figure: 1. a moisture-proof base; 2. a protective roof; 3. a protective side plate; 4. a protective door leaf; 5. transparent glass; 6. a warning light; 7. a cooling assembly; 8. a dust removal assembly; 9. a vacuum circuit breaker body; 10. an electric slide rail; 11. an electric slider; 12. a dust removal connecting rod; 13. a dust removal brush; 14. a heat dissipation plate; 15. a rotating shaft; 16. cooling and radiating the leaves; 17. heat dissipation holes; 18. dustproof swash plate.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in figures 1-4, the utility model provides a vacuum circuit breaker with a cooling function, which comprises a moisture-proof base 1, a protective top plate 2, a cooling component 7 and a dust removal component 8, wherein the upper part of the moisture-proof base 1 is provided with a vacuum circuit breaker body 9, the left side and the right side of the upper part of the moisture-proof base 1 are both fixedly provided with protective side plates 3, the upper part of each protective side plate 3 is fixedly provided with the protective top plate 2, the front side of the bottom of each protective top plate 2 is movably connected with a protective door leaf 4, one side of each protective side plate 3 is fixedly provided with a heat dissipation plate 14, the surface of each protective door leaf 4 is fixedly provided with transparent glass 5, the protective top plate 2 plays a role in top surface protection during use, each protective side plate 3 plays a role in side surface protection, the moisture-proof base 1 prevents ground moisture from being transmitted to the vacuum circuit breaker body 9, and each protective door leaf 4 plays a role in front surface protection, can play the protection effectively to vacuum circuit breaker, avoid it to be thrown the stone and damage by child, can see through the condition that transparent glass 5 observed inside vacuum circuit breaker body 9, and can open protective door leaf 4 through the handle on protective door leaf 4 surface to the convenience is examined and is maintained inside vacuum circuit breaker body 9.
Example 2
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a cooling component 7 is fixedly installed on the inner side of the protective side plate 3, a dust removing component 8 is arranged on one side of the protective top plate 2, a dust removing connecting rod 12 is arranged outside the heat radiating plate 14, the dust removing component 8 comprises an electric slide rail 10, an electric slide block 11 and a dust removing connecting rod 12, the electric slide rail 10 is fixedly installed on one side of the protective top plate 2, the electric slide block 11 is movably installed on the outer surface of the electric slide rail 10, the dust removing connecting rod 12 is fixedly installed on the lower portion of the electric slide block 11, the electric slide block 11 slides on the surface of the electric slide rail 10 by being connected with a power supply of the dust removing component 8, and then the dust removing brush 13 at the bottom of the electric slide block 11 is driven to move in parallel on the surface of the heat radiating plate 14, and then the dust removing brush 13 on the inner side of the dust removing connecting rod 12 is driven to do dust removing work on the surface of the heat radiating plate 14, the heat radiating plate 14 is cleaned, and the dust removing brush 13 is fixedly installed on the inner side of the dust removing connecting rod 12, the inboard of protection curb plate 3 is provided with axis of rotation 15, the fixed surface of axis of rotation 15 installs cooling heat dissipation leaf 16, power through connecting cooling subassembly 7, axis of rotation 15 drives cooling heat dissipation leaf 16 and carries out work, work of cooling down to vacuum circuit breaker body 9, louvre 17 has been seted up on the surface of heating panel 14, the dustproof swash plate 18 of both ends fixedly connected with of louvre 17, dustproof swash plate 18 can prevent effectively that the dust from directly getting into the protection intracavity, the positive fixed mounting of dampproofing base 1 has warning light 6, through the warning light 6 of lighting all the time, remind the personnel of process on every side, must not be close to, in order to prevent danger.
The working principle of the vacuum circuit breaker with the cooling function is described in detail below.
As shown in fig. 1-4, through the power of connecting cooling subassembly 7, axis of rotation 15 drives cooling heat dissipation leaf 16 and carries out work, carry out cooling work to vacuum circuit breaker body 9, the inside is dispelled the heat through louvre 17 on cooling plate 14 surface, dustproof swash plate 18 of louvre 17 upper and lower both sides can prevent effectively that the dust from directly getting into the protection intracavity, when needs clear up cooling plate 14, through the power of connecting dust removal subassembly 8, electronic slider 11 is at the surperficial slip of electronic slide rail 10, and then drive the dust removal brush 13 of electronic slider 11 bottom at the surface parallel translation of cooling plate 14, and then drive the inboard dust removal brush 13 of dust removal connecting rod 12 and do dust removal work on the surface of cooling plate 14, clean cooling plate 14.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (6)
1. The utility model provides a from vacuum circuit breaker of taking cooling function, includes dampproofing base (1), protection roof (2), cooling subassembly (7) and dust removal subassembly (8), its characterized in that: a vacuum circuit breaker body (9) is arranged on the upper portion of the moisture-proof base (1), protective side plates (3) are fixedly mounted on the left side and the right side of the upper portion of the moisture-proof base (1), a protective top plate (2) is fixedly mounted on the upper portion of each protective side plate (3), a protective door leaf (4) is movably connected to the front side of the bottom of each protective top plate (2), a heat dissipation plate (14) is fixedly mounted on one side of each protective side plate (3), and transparent glass (5) is fixedly mounted on the surface of each protective door leaf (4);
the inside fixed mounting of protection curb plate (3) has cooling subassembly (7), one side of protection roof (2) is provided with dust removal subassembly (8), heating panel (14) outside is provided with dust removal connecting rod (12).
2. The vacuum circuit breaker with the cooling function according to claim 1, wherein: dust removal subassembly (8) include electronic slide rail (10), electronic slider (11) and dust removal connecting rod (12), electronic slide rail (10) fixed mounting is in one side of protection roof (2), the surface movable mounting of electronic slide rail (10) has electronic slider (11), the lower part fixed mounting of electronic slider (11) has dust removal connecting rod (12).
3. The vacuum circuit breaker with the cooling function according to claim 1, wherein: and a dust removing brush (13) is fixedly arranged on the inner side of the dust removing connecting rod (12).
4. The vacuum circuit breaker with the cooling function according to claim 1, wherein: the inboard of protection curb plate (3) is provided with axis of rotation (15), the fixed surface of axis of rotation (15) installs cooling heat dissipation leaf (16).
5. The vacuum circuit breaker with the cooling function according to claim 1, wherein: radiating holes (17) are formed in the surface of the radiating plate (14), and dustproof sloping plates (18) are fixedly connected to the two ends of each radiating hole (17).
6. The vacuum circuit breaker with the cooling function according to claim 1, wherein: the front of the moistureproof base (1) is fixedly provided with a warning lamp (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122056617.3U CN215955171U (en) | 2021-08-30 | 2021-08-30 | Vacuum circuit breaker with cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122056617.3U CN215955171U (en) | 2021-08-30 | 2021-08-30 | Vacuum circuit breaker with cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215955171U true CN215955171U (en) | 2022-03-04 |
Family
ID=80430543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122056617.3U Active CN215955171U (en) | 2021-08-30 | 2021-08-30 | Vacuum circuit breaker with cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215955171U (en) |
-
2021
- 2021-08-30 CN CN202122056617.3U patent/CN215955171U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215955171U (en) | Vacuum circuit breaker with cooling function | |
| CN214428976U (en) | Control cabinet | |
| CN117374798A (en) | 5G technology-based inflatable cabinet and remote monitoring system thereof | |
| CN106711769A (en) | Dustproof power distribution box | |
| CN113363821A (en) | Alternating current low-voltage power distribution cabinet | |
| CN210985271U (en) | High tension switchgear convenient to reading monitoring | |
| CN113497414A (en) | Low-voltage switch cabinet with dustproof device | |
| CN211297508U (en) | Shortage reminding type signal receiving disk | |
| CN112614710A (en) | Disconnecting link state monitoring device and disconnecting link switch | |
| CN207677329U (en) | A kind of AC low-tension high efficiency and heat radiation power distribution cabinet | |
| CN212517022U (en) | Heat dissipation device for outdoor vacuum circuit breaker | |
| CN205231483U (en) | Dustproof power distribution box | |
| CN215582120U (en) | Grain processing system unmanned on duty electrical control cabinet | |
| CN214100530U (en) | High-low voltage complete switch equipment with protective structure | |
| CN220733331U (en) | Switch board with heat radiation structure | |
| CN219203800U (en) | High-voltage power supply protection device | |
| CN220627716U (en) | Circuit breaker with dustproof construction | |
| CN219087643U (en) | Building automatic control inspection equipment | |
| CN220273131U (en) | Heat radiation system of passive rail train block terminal | |
| CN218482502U (en) | Insulated anti-electric shock safety touch slide wire | |
| CN213178255U (en) | A light energy-saving control cabinet for highway toll plaza | |
| CN214379590U (en) | High-voltage cabinet of machine motor room | |
| CN215071059U (en) | Power cabinet with high-efficient heat dissipation function | |
| CN219627198U (en) | Heat dissipation type switch cabinet | |
| CN215990589U (en) | Permanent magnet high-power inverter unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |