CN218447698U - Vacuum circuit breaker suitable for outdoor environment - Google Patents
Vacuum circuit breaker suitable for outdoor environment Download PDFInfo
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- CN218447698U CN218447698U CN202222386832.4U CN202222386832U CN218447698U CN 218447698 U CN218447698 U CN 218447698U CN 202222386832 U CN202222386832 U CN 202222386832U CN 218447698 U CN218447698 U CN 218447698U
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Abstract
The application relates to a vacuum circuit breaker applicable to outdoor environment, which comprises a base for mounting the vacuum circuit breaker and a mounting seat, wherein the mounting seat is fixed at the bottom of the base; the two adjusting assemblies are respectively distributed at two ends of the mounting seat and comprise sliding rails which are arranged on the mounting seat in a sliding manner; the clamping rack is fixed on one side of the sliding rail; the rotating shaft is rotatably arranged on the mounting seat, and the gear is sleeved on the rotating shaft and meshed with the clamping rack; the supporting plate is fixed on one side of the mounting seat, the limiting piece and the clamping matching part are arranged on the supporting plate, the connecting plate is connected with the limiting piece, the clamping part is arranged on the connecting plate, and when the clamping part is not matched with the clamping matching part, the limiting piece limits the gear to rotate; this scheme, the position of the vacuum circuit breaker that can slide at will uses the flexibility higher, conveniently adjusts vacuum circuit breaker's horizontal position.
Description
Technical Field
The application relates to the technical field of electrical equipment, in particular to a vacuum circuit breaker suitable for an outdoor environment.
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. Vacuum circuit breakers are important components in power distribution networks, and can control and protect circuits, and are often installed outdoors.
At present, when the vacuum circuit breaker is installed, the vacuum circuit breaker is fixed on a bracket, and the bracket is fixed on a cement column or other installation surfaces.
However, since the vacuum circuit breaker is fixed in the installation position, the vacuum circuit breaker does not have an adjusting function after being fixedly installed, the horizontal position of the vacuum circuit breaker cannot be conveniently adjusted, and the flexibility and the adaptability are poor. Accordingly, those skilled in the art have provided a vacuum circuit breaker suitable for use in an outdoor environment to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems proposed in the background art described above, the present application provides a vacuum circuit breaker suitable for an outdoor environment.
The application provides a vacuum circuit breaker suitable for outdoor environment adopts following technical scheme:
a vacuum circuit breaker suitable for outdoor environment comprises a base for installing the vacuum circuit breaker and a base
The mounting seat is fixed at the bottom of the base;
the adjusting part, adjusting part are provided with two, distribute respectively at the mount pad both ends, and adjusting part includes
The sliding rail is arranged on the mounting seat in a sliding manner;
the clamping rack is fixed on one side of the sliding rail;
the rotating shaft is rotatably arranged on the mounting seat, and the gear is sleeved on the rotating shaft and meshed with the clamping rack;
the supporting plate is fixed on one side of the mounting seat, the limiting part and the clamping matching part are arranged on the supporting plate, the connecting plate is connected with the limiting part, the clamping part is arranged on the connecting plate, when the clamping part is not matched with the clamping matching part, the limiting part limits the rotation of the gear, and when the clamping part is matched with the clamping matching part, the limiting part does not limit the gear.
In some embodiments, the adjusting assembly further comprises a groove and a sliding groove which are communicated with each other, the groove and the sliding groove are both arranged on the mounting seat, the sliding rail is embedded in the sliding groove, and the rotating shaft is rotatably arranged on the inner side of the groove.
In some embodiments, the limiting member includes a sliding rod, a compression spring and a half-moon gear, the sliding rod slidably penetrates through one side of the supporting plate, the extending end of the sliding rod is fixed to the half-moon gear, the other end of the sliding rod is fixed to the connecting plate, and two ends of the compression spring are respectively fixed to the connecting plate and the supporting plate.
In some embodiments, the engaging portion includes a rod rotatably disposed on the connecting plate, and the engaging engagement portion includes a cylinder fixed to one side of the supporting plate.
In some embodiments, the adjusting assembly further comprises two mounting holes respectively formed at two ends of the top of the sliding rail;
both ends of the two slide rails are fixed through the fixing plates.
To sum up, this application includes following beneficial technological effect:
1. owing to set up block portion and block cooperation portion, when vacuum circuit breaker's position is adjusted to needs, block portion and block cooperation portion cooperate mutually, then the vacuum circuit breaker directly slides, latch strip driven gear rotates, slide to suitable position, with block portion and the separation of block cooperation portion, it is spacing to carry out the gear, thereby restriction latch strip removes, the position of fixed vacuum circuit breaker, and adopt the mode of latch strip cooperation gear, the position of vacuum circuit breaker can slide at will, it is higher to use the flexibility, conveniently adjust vacuum circuit breaker's horizontal position.
Drawings
Fig. 1 is a schematic diagram of a right side top view of a vacuum circuit breaker suitable for use in an outdoor environment according to an embodiment of the present disclosure;
fig. 2 is a schematic left side plan view of a vacuum interrupter for outdoor environment in an embodiment of the present application;
fig. 3 is a schematic diagram of an explosion structure of a vacuum circuit breaker suitable for outdoor environment according to an embodiment of the present application;
fig. 4 is an enlarged view of a region a of fig. 1 of a vacuum circuit breaker suitable for outdoor environment according to an embodiment of the present application.
Description of the reference numerals: 1. a base; 2. a mounting base; 3. an adjustment assembly; 301. a slide rail; 302. a rack clamping bar; 303. a support plate; 304. a groove; 305. a gear; 306. a rotating shaft; 307. a limiting member; 3071. a slide bar; 3072. a compression spring; 3073. a half-moon gear; 308. a chute; 309. mounting holes; 310. a connecting plate; 311. a fastening part; 3111. a clamping rod; 312. a snap-fit portion; 3121. clamping the cylinder; 4. and (5) fixing the plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a vacuum circuit breaker suitable for outdoor environment. Referring to fig. 1-4, a vacuum interrupter suitable for outdoor environments includes a base 1 for mounting the vacuum interrupter, and further includes
The mounting seat 2 is fixed at the bottom of the base 1;
adjusting part 3, adjusting part 3 is provided with two, distributes respectively at 2 both ends of mount pad, and adjusting part 3 includes
A slide rail 301 slidably disposed on the mount 2;
a rack 302 fixed to one side of the slide rail 301;
a rotating shaft 306 and a gear 305, wherein the rotating shaft 306 is rotatably arranged on the mounting base 2, and the gear 305 is sleeved on the rotating shaft 306 and meshed with the gear rack 302;
the supporting plate 303 is fixed on one side of the mounting seat 2, the supporting plate 303 is provided with a limiting piece 307 and a clamping matching part 312, the connecting plate 310 is connected with the limiting piece 307, the connecting plate 310 is provided with a clamping part 311, when the clamping part 311 is not matched with the clamping matching part 312, the limiting piece 307 limits the rotation of the gear 305, and when the clamping part 311 is matched with the clamping matching part 312, the limiting piece 307 does not limit the gear 305.
In a specific embodiment, the base 1 is fixed on the mounting base 2 through bolts, due to the arrangement of the clamping portion 311 and the clamping matching portion 312, when the position of the vacuum circuit breaker needs to be adjusted, the clamping portion 311 is matched with the clamping matching portion 312, the sliding rail 301 directly slides, the latch rack 302 is meshed with the gear 305 to drive the gear 305 to rotate, when the vacuum circuit breaker slides to a required position, the clamping portion 311 is not connected with the clamping matching portion 312, the limiting component 307 is used for limiting the rotation of the gear 305, so that the movement of the latch rack 302 is limited, the movement of the mounting base 2 is further limited, and the position of the vacuum circuit breaker is fixed.
In order to fix the slide rail 301 and facilitate the installation of the slide rail 301, the adjusting assembly 3 further includes two installation holes 309 respectively formed at two ends of the top of the slide rail 301; both ends of two slide rails 301 are all fixed through fixed plate 4, and slide rail 301 passes through mounting hole 309 to be installed on the face of waiting to install, fixes slide rail 301's position, and two slide rails 301 are connected to fixed plate 4, strengthen the stability that self bore.
Based on the above embodiment, the limiting member 307 includes the sliding rod 3071, the compression spring 3072 and the half-moon gear 3073, the sliding rod 3071 slidably penetrates one side of the supporting plate 303, the extending end of the sliding rod 3071 is fixed to the half-moon gear 3073, the other end of the sliding rod is fixed to the connecting plate 310, both ends of the compression spring 3072 are respectively fixed to the connecting plate 310 and the supporting plate 303, the engaging portion 311 includes the latch lever 3111, the latch lever 3111 is rotatably disposed on the connecting plate 310, the engaging portion 312 includes the latch 3121, the latch 3121 is fixed to one side of the supporting plate 303, when the rotation of the gear 305 is not limited, the latch 3111 is pulled through the connecting plate 310 to pull the compression spring 3072, the compression spring 3072 is extended, the sliding rod 3071 slides on the supporting plate 303 to drive the half-moon gear 3073 to move, the half-moon gear 3073 is separated from the gear 305, the latch lever 1 is rotated, one end of the latch 3111 is aligned with the hole of the latch 3121, the compression spring 31172 abuts against the latch 3111 through the elastic force, the latch 3111 to insert the latch 3111 into the hole 3111, the latch 3111 to elastically fix the latch 3111, the latch 3111 to prevent the rotation of the latch 3121, the latch from contacting with the gear 3111, the latch 3121, the latch 3073, and the latch 3073 from being compressed spring is retracted, the latch 3121, the latch 3073, the latch is retracted position is retracted, and the latch 30305 is retracted to compress the latch 30305 is retracted, and the latch 30is not limited to be retracted from the latch 30.
Referring to fig. 1-3, the adjusting assembly 3 further includes a groove 304 and a sliding groove 308, both of which are connected to each other, and are disposed on the mounting base 2, the sliding rail 301 is embedded in the sliding groove 308, and the rotating shaft 306 is rotatably disposed inside the groove 304.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (5)
1. Vacuum interrupter suitable for outdoor environments, comprising a base (1) for mounting the vacuum interrupter, characterized in that: also comprises
The mounting seat (2) is fixed at the bottom of the base (1);
adjusting part (3), adjusting part (3) are provided with two, distribute respectively at mount pad (2) both ends, adjusting part (3) include
The slide rail (301) is arranged on the mounting seat (2) in a sliding manner;
a rack (302) fixed on one side of the slide rail (301);
the rotating shaft (306) and the gear (305) are arranged on the mounting base (2) in a rotating mode, and the gear (305) is sleeved on the rotating shaft (306) and meshed with the gear clamping rack (302);
the gear fixing device comprises a supporting plate (303) and a connecting plate (310), wherein the supporting plate (303) is fixed on one side of an installation seat (2), a limiting piece (307) and a clamping matching portion (312) are arranged on the supporting plate (303), the connecting plate (310) is connected with the limiting piece (307), a clamping portion (311) is arranged on the connecting plate (310), when the clamping portion (311) is not matched with the clamping matching portion (312), the limiting piece (307) limits the rotation of a gear (305), and when the clamping portion (311) is matched with the clamping matching portion (312), the limiting piece (307) does not limit the gear (305).
2. A vacuum interrupter suitable for use in an outdoor environment according to claim 1, wherein: adjusting part (3) still include recess (304) and spout (308) that communicate each other, and the two is all seted up on mount pad (2), slide rail (301) are inlayed and are established in spout (308), and axis of rotation (306) rotate and set up at recess (304) inboardly.
3. A vacuum interrupter as claimed in claim 1 adapted for use in an outdoor environment, wherein: the limiting piece (307) comprises a sliding rod (3071), a compression spring (3072) and a half-moon gear (3073), the sliding rod (3071) penetrates through one side of the supporting plate (303) in a sliding mode, the extending end of the sliding rod is fixed with the half-moon gear (3073), the other end of the sliding rod is fixed with the connecting plate (310), and two ends of the compression spring (3072) are fixed with the connecting plate (310) and the supporting plate (303) respectively.
4. A vacuum interrupter as claimed in claim 1 adapted for use in an outdoor environment, wherein: block portion (311) is including calorie of pole (3111), calorie of pole (3111) rotates and sets up on connecting plate (310), block cooperation portion (312) are including a calorie of section of thick bamboo (3121), a calorie of section of thick bamboo (3121) are fixed in backup pad (303) one side.
5. A vacuum interrupter suitable for use in an outdoor environment according to claim 1, wherein: the adjusting assembly (3) further comprises two mounting holes (309) which are respectively formed in two ends of the top of the sliding rail (301);
two ends of the slide rails (301) are fixed through fixing plates (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222386832.4U CN218447698U (en) | 2022-09-05 | 2022-09-05 | Vacuum circuit breaker suitable for outdoor environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222386832.4U CN218447698U (en) | 2022-09-05 | 2022-09-05 | Vacuum circuit breaker suitable for outdoor environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218447698U true CN218447698U (en) | 2023-02-03 |
Family
ID=85103357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222386832.4U Active CN218447698U (en) | 2022-09-05 | 2022-09-05 | Vacuum circuit breaker suitable for outdoor environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218447698U (en) |
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2022
- 2022-09-05 CN CN202222386832.4U patent/CN218447698U/en active Active
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