CN216562907U - Environment-friendly vacuum circuit breaker easy to assemble - Google Patents
Environment-friendly vacuum circuit breaker easy to assemble Download PDFInfo
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- CN216562907U CN216562907U CN202122802706.8U CN202122802706U CN216562907U CN 216562907 U CN216562907 U CN 216562907U CN 202122802706 U CN202122802706 U CN 202122802706U CN 216562907 U CN216562907 U CN 216562907U
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- circuit breaker
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- vacuum circuit
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/50—Energy storage in industry with an added climate change mitigation effect
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Abstract
The utility model discloses an environment-friendly vacuum circuit breaker convenient to install, which comprises a mechanism box, wherein a hoisting ring and an arc extinguish chamber are arranged on the upper end surface of the mechanism box, an energy storage motor and an electricity storage box are arranged on the front side of the mechanism box, a solar panel is arranged on the rear side of the mechanism box, groove plates are arranged on two sides of the bottom of the mechanism box, a telescopic plate is arranged inside each groove plate, two sliding plates are arranged on the outer sides of the telescopic plates, a limiting plate is arranged at the upper end of each sliding plate, an installation plate is arranged on the upper end surface of each telescopic plate, a threaded rod is arranged in the middle of each installation plate, the threaded rod is in threaded connection with the limiting plate through a first threaded hole, a second threaded hole is formed in the upper end surface of each groove plate, a limiting bolt is arranged in each second threaded hole, and a plurality of limiting holes are formed in the upper end surface of each telescopic plate. The circuit breaker is lifted by the lifting ring, and the threaded rod is rotated to enable the two sliding plates to move relatively to fix the circuit breaker on the cross arm seat, so that the circuit breaker is convenient to mount; the distance between the sliding plates at the two ends is changed by adjusting the distance of the telescopic plate extending out of the groove plate, so that the mounting distance is adjustable; the solar panel supplies power to the energy storage motor, so that the environmental protection is realized.
Description
Technical Field
The utility model relates to the technical field of vacuum circuit breakers, in particular to an environment-friendly vacuum circuit breaker convenient to install.
Background
The vacuum circuit breaker is named because the arc extinguishing medium and the insulating medium of the contact gap after arc extinguishing are both 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.
Vacuum circuit breaker leads to the installation very inconvenient because its weight is heavier, the volume is great, and the unable adjustment of erection space, leads to the practicality lower to need erect the circuit alone and be the energy storage motor power supply in the use, take the electric charge material, not environmental protection.
SUMMERY OF THE UTILITY MODEL
The utility model provides an environment-friendly vacuum circuit breaker convenient to install, which has the advantages of convenience in installation, adjustable installation space, environment friendliness and the like, and solves the problems that the vacuum circuit breaker is very inconvenient to install, the installation space cannot be adjusted, the practicability is low, a circuit needs to be erected independently to supply power for an energy storage motor in the using process, the electricity and the materials are wasted, the environment is not protected, and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: an environment-friendly vacuum circuit breaker convenient to install comprises a mechanism box, hoisting rings are fixedly installed on two sides of the upper end face of the mechanism box, an arc extinguish chamber is fixedly installed between the hoisting rings and the mechanism box, a mutual inductor is fixedly installed on the rear side of the arc extinguish chamber, an energy storage motor is fixedly installed on the front side of the mechanism box, the output end of the energy storage motor is rotatably connected with a rotating wheel, the rotating wheel is in transmission connection with the inside of the mechanism box, an electricity storage box is fixedly installed in the middle of the bottom end of the front side of the mechanism box, a support is fixedly connected with the rear side of the mechanism box, a solar panel is fixedly installed between the support and the mechanism box, trough plates are fixedly installed on two sides of the bottom face of the mechanism box, expansion plates are uniformly and slidably installed inside two ends of the trough plates, sliding plates are arranged on the outer sides of one ends of the expansion plates, the number of the sliding plates is two, the two sliding plates are correspondingly arranged, and a limiting plate and a fixing plate are fixedly arranged on the upper end and a lower end of each sliding plate respectively, limiting plate middle part intercommunication is provided with first screw hole, fixed plate middle part intercommunication is provided with the mounting hole, the frid up end fixed mounting is kept away from to the expansion plate has the mounting panel, the mounting panel middle part is provided with the threaded rod, and the threaded rod run through the mounting panel and with first screw hole threaded connection, frid up end intercommunication is provided with the second screw hole, the threaded hole of second is provided with spacing bolt, expansion plate up end equidistance is provided with a plurality of spacing holes, and spacing bolt sets up with spacing hole cooperation.
As a further description of the above technical solution:
and a fastening bolt is arranged in the mounting hole in a matched manner, and a nut is connected to one end of the fastening bolt outside the fixing plate through threads.
As a further description of the above technical solution:
and a cross arm seat is arranged between the sliding plates correspondingly arranged on the outer sides of the telescopic plates in a matching way.
As a further description of the above technical solution:
the threaded rod is fixedly connected with a rotating rod at one end outside the mounting plate.
As a further description of the above technical solution:
and the energy storage motor, the energy storage box and the solar panel are electrically connected.
As a further description of the above technical solution:
the threads at the two ends of the threaded rod are arranged in opposite directions.
As a further description of the above technical solution:
the side surface of the sliding plate is arranged in an L shape.
The utility model has the following beneficial effects:
1. the vacuum circuit breaker adopts the hoisting ring, the sliding plates, the threaded rod and the mounting plate, the circuit breaker is hoisted on the cross arm seat through the hoisting ring, the threaded rod in the mounting plate is rotated to enable the two sliding plates to move relatively, the circuit breaker is fixedly mounted on the cross arm seat, and therefore the vacuum circuit breaker is convenient to mount, and the circuit breaker is more time-saving and labor-saving to mount;
2. the vacuum circuit breaker adopts the groove plate, the telescopic plate and the limiting bolt, the distance between the sliding plates at two ends is changed by adjusting the distance of the telescopic plate extending out of the groove plate, and the limiting bolt is rotated to fix the telescopic plate in the groove plate, so that the mounting distance is adjustable, and the practicability of the circuit breaker is improved;
3. this vacuum circuit breaker is owing to adopted solar panel, energy storage motor, electricity storage box, converts light energy into the electric energy through solar panel and stores in the electricity storage box, for the energy storage motor power supply when the energy storage motor needs the power consumption, and then realizes the environmental protection, has saved the material for energy storage motor power supply winding displacement usefulness, has saved the electric power resource.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
In the drawings:
fig. 1 is a front view of an eco-friendly vacuum circuit breaker according to the present invention, which is easy to install;
fig. 2 is a side view of an eco-friendly vacuum circuit breaker according to the present invention, which is convenient to install;
FIG. 3 is a side sectional view of the environment-friendly vacuum circuit breaker easy to install, shown in FIG. 1 and indicated by a dashed frame;
fig. 4 is a schematic structural diagram of the slide plate of the environment-friendly vacuum circuit breaker convenient to install according to the present invention;
fig. 5 is a schematic structural diagram of the expansion plate of the environment-friendly vacuum circuit breaker convenient to install according to the present invention.
The reference numerals are explained below:
1. a mechanism box; 2. hoisting a ring; 3. an arc extinguishing chamber; 4. a transformer; 5. an energy storage motor; 6. a rotating wheel; 7. an electricity storage box; 8. a support; 9. a solar panel; 10. a groove plate; 11. a retractable plate; 12. a slide plate; 13. a limiting plate; 14. a fixing plate; 15. a first threaded hole; 16. mounting holes; 17. mounting a plate; 18. a threaded rod; 19. fastening a bolt; 20. a nut; 21. a cross arm seat; 22. a limit bolt; 23. a limiting hole; 24. a rotating rod; 25. and a second threaded hole.
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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, the present invention provides a new technical solution: an environment-friendly vacuum circuit breaker convenient to install comprises a mechanism box 1, hoisting rings 2 are fixedly installed on two sides of the upper end face of the mechanism box 1, the circuit breaker can be conveniently hoisted through the hoisting rings 2, and further the installation of the circuit breaker is convenient, an arc extinguish chamber 3 is fixedly installed between the hoisting rings 2 and the mechanism box 1, the interior of the arc extinguish chamber 3 is vacuum, electric arcs generated during power failure are blocked through the arc extinguish chamber 3, a mutual inductor 4 is fixedly installed on the rear side of the arc extinguish chamber 3, an energy storage motor 5 is fixedly installed on the front side of the mechanism box 1, the output end of the energy storage motor 5 is rotatably connected with a rotating wheel 6, the rotating wheel 6 is in transmission connection with the interior of the mechanism box 1, the rotating wheel 6 is driven by the rotation of the energy storage motor 5 to store energy for internal parts of the mechanism box 1, an electricity storage box 7 is fixedly installed in the middle of the bottom end of the front side of the mechanism box 1, and a support 8 is fixedly connected with the rear side of the mechanism box 1, a solar panel 9 is fixedly installed between the support 8 and the mechanism box 1, the energy storage motor 5, the electricity storage box 7 and the solar panel 9 are electrically connected, light energy is converted into electric energy through the solar panel 9 and stored in the electricity storage box 7, the energy storage motor 5 is powered when the energy storage motor 5 needs to use electricity, the groove plates 10 are fixedly installed on two sides of the bottom surface of the mechanism box 1, the telescopic plates 11 are installed inside two ends of each groove plate 10 in a sliding mode, a sliding plate 12 is arranged on the outer side of one end of each telescopic plate 11, the number of the sliding plates 12 is two, the two sliding plates 12 are correspondingly arranged, a limiting plate 13 and a fixing plate 14 are fixedly arranged at the upper end and the lower end of each sliding plate 12 respectively, a first threaded hole 15 is communicated with the middle of each limiting plate 13, a mounting hole 16 is communicated with the middle of each fixing plate 14, and a mounting plate 17 is fixedly installed on the upper end surface, far away from the groove plate 10, of each telescopic plate 11, the middle part of the mounting plate 17 is provided with a threaded rod 18, the threaded rod 18 penetrates through the mounting plate 17 and is in threaded connection with a first threaded hole 15, threads at two ends of the threaded rod 18 are arranged in opposite directions, the threaded rod 18 is rotated to enable the sliding plate 12 to move relatively and clamp the cross arm seat 21, so that the circuit breaker is fixedly mounted on the cross arm seat 21, a fastening bolt 19 is arranged in the mounting hole 16 in a matched manner, one end of the fastening bolt 19 outside the fixing plate 14 is in threaded connection with a nut 20, the two sliding plates 12 are more firmly connected with the cross arm seat 21 through the threaded connection of the fastening bolt 19 and the nut 20, the slippage is prevented, the upper end surface of the slotted plate 10 is communicated with a second threaded hole 25, a limiting bolt 22 is arranged in the second threaded hole 25, a plurality of limiting holes 23 are equidistantly arranged on the upper end surface of the telescopic plate 11, the limiting bolt 22 is matched with the limiting holes 23, and the distance of the telescopic plate 11 extending out of the slotted plate 10 is adjusted, change the distance between the both ends slide 12, rotate limit bolt 22 and fix expansion plate 11 in frid 10, can adjust the installation spacing, threaded rod 18 is one end fixedly connected with bull stick 24 outside mounting panel 17, makes threaded rod 18 rotate convenient laborsaving more through bull stick 24.
The working principle and the using process of the utility model are as follows: when the circuit breaker is used, the whole circuit breaker is hoisted and placed on the cross arm seat 21 through the hoisting ring 2, the distance of the telescopic plate 11 extending out of the groove plate 10 is adjusted according to the installation distance between the installation arms of the cross arm seat 21, the sliding plates 12 at two ends correspond to the installation arms of the cross arm seat 21, the telescopic plate 11 is fixed in the groove plate 10 by rotating the limiting bolt 22, the circuit breaker is put down to enable the cross arm seat to be positioned between the two sliding plates 12 at one end of the telescopic plate 11, the threaded rod 18 is rotated through the rotating rod 24 to enable the two sliding plates 12 to move relatively and clamp the cross arm seat 21, so that the circuit breaker can be fixed on the cross arm seat 21, the fastening bolt 19 penetrates into the installation hole 16, the two sliding plates 12 are connected with the cross arm seat 21 more firmly through the threaded connection of the fastening bolt 19 and the nut 20, the circuit breaker is prevented from slipping, in the use process, the light energy is converted into the electric energy through the solar panel 9 to be stored in the electricity storage box 7, and the electricity is supplied to the energy storage motor 5 when the energy storage motor 5 needs electricity, the material for the power supply and the wire arrangement of the energy storage motor 5 and the power resource required by energy storage are saved, so that the vacuum circuit breaker is more environment-friendly.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an environment-friendly vacuum circuit breaker easy to assemble, includes mechanism case (1), its characterized in that: the mechanism box comprises a mechanism box (1), hoisting rings (2) are fixedly mounted on two sides of the upper end face of the mechanism box (1), an arc extinguish chamber (3) is fixedly mounted between the hoisting rings (2) and the mechanism box (1), a mutual inductor (4) is fixedly mounted on the rear side of the arc extinguish chamber (3), an energy storage motor (5) is fixedly mounted on the front side of the mechanism box (1), a rotating wheel (6) is rotatably connected with the output end of the energy storage motor (5), the rotating wheel (6) is in transmission connection with the inside of the mechanism box (1), an electricity storage box (7) is fixedly mounted in the middle of the bottom end of the front side of the mechanism box (1), a support (8) is fixedly connected with the rear side of the mechanism box (1), a solar panel (9) is fixedly mounted between the support (8) and the mechanism box (1), trough plates (10) are fixedly mounted on two sides of the bottom face of the mechanism box (1), and expansion plates (11) are slidably mounted in two ends of the trough plates (10), the utility model discloses a telescopic plate, including expansion plate (11), mounting panel (10), mounting panel (17), threaded rod (18), mounting panel (17) and first screw hole (15) are connected to both ends fixed limiting plate (13) and fixed plate (14) respectively about slide (12) the quantity of slide (12) be two, and two slide (12) correspond the setting, both ends are fixed respectively about slide (12), limiting plate (13) middle part intercommunication is provided with first screw hole (15), fixed plate (14) middle part intercommunication is provided with mounting hole (16), expansion plate (11) are kept away from frid (10) up end fixed mounting and are had mounting panel (17), mounting panel (17) middle part is provided with threaded rod (18), and threaded rod (18) run through mounting panel (17) and with first screw hole (15) threaded connection, frid (10) up end intercommunication is provided with second screw hole (25), be provided with spacing bolt (22) in second screw hole (25), expansion plate (11) up end equidistance is provided with a plurality of spacing hole (23), and the limiting bolt (22) is matched with the limiting hole (23).
2. The environment-friendly vacuum circuit breaker convenient to install according to claim 1, wherein: and a fastening bolt (19) is installed in the mounting hole (16) in a matched manner, and a nut (20) is connected to one end of the fastening bolt (19) outside the fixing plate (14) in a threaded manner.
3. The environment-friendly vacuum circuit breaker convenient to install according to claim 1, characterized in that: and cross arm seats (21) are arranged between the sliding plates (12) correspondingly arranged on the outer sides of the telescopic plates (11) in a matched manner.
4. The environment-friendly vacuum circuit breaker convenient to install according to claim 1, wherein: the threaded rod (18) is fixedly connected with a rotating rod (24) at one end outside the mounting plate (17).
5. The environment-friendly vacuum circuit breaker convenient to install according to claim 1, wherein: the energy storage motor (5), the energy storage box (7) and the solar panel (9) are electrically connected.
6. The environment-friendly vacuum circuit breaker convenient to install according to claim 1, wherein: the threads at the two ends of the threaded rod (18) are arranged in opposite directions.
7. The environment-friendly vacuum circuit breaker convenient to install according to claim 1, wherein: the side surface of the sliding plate (12) is arranged in an L shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122802706.8U CN216562907U (en) | 2021-11-16 | 2021-11-16 | Environment-friendly vacuum circuit breaker easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122802706.8U CN216562907U (en) | 2021-11-16 | 2021-11-16 | Environment-friendly vacuum circuit breaker easy to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216562907U true CN216562907U (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122802706.8U Active CN216562907U (en) | 2021-11-16 | 2021-11-16 | Environment-friendly vacuum circuit breaker easy to assemble |
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| Country | Link |
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| CN (1) | CN216562907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114709106A (en) * | 2022-05-20 | 2022-07-05 | 浙江绿丰电气有限公司 | High-voltage AC vacuum circuit breaker on column |
-
2021
- 2021-11-16 CN CN202122802706.8U patent/CN216562907U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114709106A (en) * | 2022-05-20 | 2022-07-05 | 浙江绿丰电气有限公司 | High-voltage AC vacuum circuit breaker on column |
| CN114709106B (en) * | 2022-05-20 | 2024-07-09 | 浙江绿丰电气有限公司 | Column high-voltage alternating current vacuum circuit breaker |
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