CN213877931U - Outdoor vacuum circuit breaker convenient to dismantle with electricity - Google Patents
Outdoor vacuum circuit breaker convenient to dismantle with electricity Download PDFInfo
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- CN213877931U CN213877931U CN202022944681.0U CN202022944681U CN213877931U CN 213877931 U CN213877931 U CN 213877931U CN 202022944681 U CN202022944681 U CN 202022944681U CN 213877931 U CN213877931 U CN 213877931U
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- circuit breaker
- vacuum circuit
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Abstract
The utility model relates to a vacuum circuit breaker technical field specifically discloses outdoor vacuum circuit breaker convenient to electrified dismantlement, including two horizontal angle steels, one side that two horizontal angle steels are close to each other is equipped with places the board, the top surface of placing the board and the top surface of two horizontal angle steels are located the coplanar, the upper end of placing the board is equipped with vacuum circuit breaker, vacuum circuit breaker's bottom surface is seted up three transverse distribution's built-in recess, through the block pole and the block looks block that set up, has strengthened placing being connected between board and the vacuum circuit breaker, sets up block pole and slip through-hole looks adaptation simultaneously, has simplified vacuum circuit breaker's dismouting step under the condition that does not influence vacuum circuit breaker and place the connection of board to reduced the workman and taken place the possibility of electric shock when changing vacuum circuit breaker, guaranteed workman's personal safety.
Description
Technical Field
The utility model relates to a vacuum circuit breaker technical field specifically is outdoor vacuum circuit breaker of electrified dismantlement for convenient.
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 existing outdoor vacuum circuit breaker can be in an outdoor environment for a long time in the using process, so that the aging speed is too high, the outdoor vacuum circuit breaker needs to be replaced, the outdoor vacuum circuit breaker is usually replaced in a charged mode in order to guarantee normal use of circuits around the outdoor vacuum circuit breaker, the replacement steps of the outdoor vacuum circuit breaker are simpler and better, the possibility of electric shock of workers can be reduced, the outdoor vacuum circuit breaker is connected with a placing plate through threads at the present stage, the connection steps are more complicated, and therefore the outdoor vacuum circuit breaker convenient to detach in a charged mode is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an outdoor vacuum circuit breaker convenient to electrified dismantlement possesses vacuum circuit breaker and places the connection step between the board simple, and the workman takes place advantages such as probably less that electrocutes, has solved current vacuum circuit breaker and has placed the connection step between the board comparatively complicated, and the workman takes place the great problem of possibility of electrocuteeing.
The utility model discloses an outdoor vacuum circuit breaker convenient for electrified disassembly, which comprises two transverse angle steels, wherein one side of the two transverse angle steels close to each other is provided with a placing plate, the top surface of the placing plate and the top surfaces of the two transverse angle steels are positioned on the same plane, the upper end of the placing plate is provided with a vacuum circuit breaker, the bottom surface of the vacuum circuit breaker is provided with three built-in grooves which are transversely distributed, the center of the inner wall bottom surface of the built-in groove is provided with a rotating through hole which vertically penetrates through the bottom surface of the vacuum circuit breaker and the top surface of the placing plate, the centers of the left side and the right side of the inner wall of the rotating through hole are provided with a sliding through hole which vertically penetrates through the vacuum circuit breaker, the inside of the rotating through hole is rotatably connected with a transmission rod, the upper ends of the front side and the rear side of the transmission rod are fixedly connected with clamping rods which are matched with the sliding through holes, the centers of the front side and the rear side of the bottom surface of the built-in grooves are fixedly connected with clamping blocks, the two clamping rods are respectively clamped with the centers of the top surfaces of the two clamping blocks, the clamping rods and the clamping blocks are clamped, connection between the placing plate and the vacuum circuit breaker is enhanced, the clamping rods and the sliding through holes are matched, and the assembling and disassembling steps of the vacuum circuit breaker are simplified under the condition that the connection between the vacuum circuit breaker and the placing plate is not influenced, so that the possibility of electric shock of workers when the vacuum circuit breaker is replaced is reduced, and the personal safety of the workers is guaranteed.
The utility model discloses an outdoor vacuum circuit breaker convenient to electrified dismantlement, wherein two horizontal angle steel keep away from the central authorities of one side of each other and all set up a plurality of transverse distribution and vertically run through the screw thread through-hole of horizontal angle steel, and this screw thread through-hole vertically runs through and places the board, and the inside threaded connection of screw thread through-hole has connecting bolt, the equal threaded connection in both ends has coupling nut around the connecting bolt outside, through connecting bolt and the coupling nut that sets up, has guaranteed to place the stability of being connected between board and the horizontal angle steel to the stability of placing vacuum circuit breaker has been guaranteed.
The utility model discloses an outdoor vacuum circuit breaker convenient to electrified dismantlement, wherein place the bottom surface recess that three transverse distribution was seted up to the central authorities of board bottom surface, the central authorities of bottom surface recess inner wall top surface run through mutually with the bottom of rotating the through-hole, and the lower extreme of transfer line is located the inside of bottom surface recess.
The utility model discloses an outdoor vacuum circuit breaker convenient to electrified dismantlement, wherein the top surface fixedly connected with spring of bottom surface recess inner wall, the bottom surface fixedly connected with stripper plate of spring, the inside central authorities of stripper plate rotate with the outside lower extreme of transfer line to be connected, the bottom fixedly connected with knob of transfer line through the spring that sets up, can strengthen being connected between block pole and the block, reduces the possibility of taking place the separation between block pole and the block, has guaranteed vacuum circuit breaker and has placed the validity of being connected between the board, and the knob that sets up simultaneously is convenient for rotate the transfer line to be convenient for control block pole and the block between be connected, and then be convenient for carry out the dismouting to vacuum circuit breaker.
The utility model discloses an outdoor vacuum circuit breaker convenient to electrified dismantlement, wherein the equal fixedly connected with gag lever post in both ends around the bottom surface recess inner wall top surface, two the equal fixedly connected with limiting plate in bottom of gag lever post, the block through-hole of vertical running through the stripper plate is all seted up to the central authorities of both sides around the stripper plate bottom surface, through gag lever post and the limiting plate that set up, can restrict the slip of stripper plate, prevents that transfer line and block pole and place the board and take place to disjointed, the used repeatedly of the transfer line of being convenient for and block pole.
The utility model discloses an outdoor vacuum circuit breaker convenient to electrified dismantlement, wherein the block through-hole is under narrow wide, gag lever post and block through-hole sliding connection, and the inside lower extreme looks block of limiting plate and block through-hole.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a block pole and the block looks block that sets up have strengthened and have placed being connected between board and the vacuum circuit breaker, set up block pole and slip through-hole looks adaptation simultaneously, have simplified vacuum circuit breaker's dismouting step under the condition of not influencing vacuum circuit breaker and placing the being connected of board to reduce the workman and taken place the possibility of electric shock when changing vacuum circuit breaker, guaranteed workman's personal safety.
2. The utility model discloses a gag lever post and the limiting plate that set up can restrict the slip of stripper plate, prevent transfer line and block pole and place the board and take place to disjointed, and the used repeatedly of the transfer line of being convenient for and block pole has guaranteed through connecting bolt and the coupling nut who sets up to place the stability of being connected between board and the horizontal angle steel to the stability of placing vacuum circuit breaker has been guaranteed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of a cross-sectional partial structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is a schematic view of the bottom view structure of the vacuum circuit breaker of the present invention.
In the figure: 1. a connecting bolt; 2. a vacuum circuit breaker; 3. a connecting nut; 4. transverse angle steel; 5. a transmission rod; 6. a groove is arranged inside; 7. a clamping rod; 8. a limiting rod; 9. a knob; 10. a pressing plate; 11. a spring; 12. a bottom surface groove; 13. placing the plate; 14. a limiting plate; 15. clamping the through hole; 16. a clamping block; 17. rotating the through hole; 18. a slide through hole.
Detailed Description
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-4, the outdoor vacuum circuit breaker convenient for live disassembly of the present invention comprises two horizontal angle steels 4, a placing plate 13 is disposed on one side of the two horizontal angle steels 4 adjacent to each other, the top surface of the placing plate 13 and the top surfaces of the two horizontal angle steels 4 are located on the same plane, a vacuum circuit breaker 2 is disposed on the upper end of the placing plate 13, three built-in grooves 6 are disposed on the bottom surface of the vacuum circuit breaker 2, a rotating through hole 17 vertically penetrating the bottom surface of the vacuum circuit breaker 2 and the top surface of the placing plate 13 is disposed in the center of the bottom surface of the inner wall of the built-in groove 6, sliding through holes 18 vertically penetrating the vacuum circuit breaker 2 are disposed in the center of the left and right sides of the inner wall of the rotating through hole 17, a transmission rod 5 is rotatably connected to the inside of the rotating through hole 17, a locking rod 7 is fixedly connected to the upper ends of the front and rear sides of the transmission rod 5, and the locking rod 7 is adapted to the sliding through hole 18, the clamping blocks 16 are fixedly connected to the centers of the front side and the rear side of the bottom surface of the built-in groove 6, the two clamping rods 7 are respectively clamped with the centers of the top surfaces of the two clamping blocks 16, the clamping rods 7 and the clamping blocks 16 are clamped, connection between the placing plate 13 and the vacuum circuit breaker 2 is enhanced, meanwhile, the clamping rods 7 are matched with the sliding through holes 18, the assembling and disassembling steps of the vacuum circuit breaker 2 are simplified under the condition that the connection between the vacuum circuit breaker 2 and the placing plate 13 is not influenced, the possibility of electric shock of a worker when the vacuum circuit breaker 2 is replaced is reduced, and personal safety of the worker is guaranteed.
Two horizontal angle steel 4 keep away from the central authorities of one side each other and all seted up a plurality of transverse distribution and vertically run through the screw thread through-hole of horizontal angle steel 4, and this screw thread through-hole vertically runs through and places board 13, the inside threaded connection of screw thread through-hole has connecting bolt 1, the equal threaded connection in both ends has coupling nut 3 around connecting bolt 1 is outside, connecting bolt 1 and coupling nut 3 through the setting, the stability of being connected between placing board 13 and the horizontal angle steel 4 has been guaranteed, thereby the stability of placing vacuum circuit breaker 2 has been guaranteed.
Three transversely distributed bottom surface grooves 12 are formed in the center of the bottom surface of the placing plate 13, the center of the top surface of the inner wall of each bottom surface groove 12 penetrates through the bottom end of a rotating through hole 17, the lower end of the transmission rod 5 is positioned inside the corresponding bottom surface groove 12, springs 11 are fixedly connected to the top surfaces of the inner walls of the bottom surface grooves 12, extrusion plates 10 are fixedly connected to the bottom surfaces of the springs 11, the center inside the extrusion plates 10 is rotatably connected with the lower end outside the transmission rod 5, knobs 9 are fixedly connected to the bottom ends of the transmission rods 5, the connection between the clamping rods 7 and the clamping blocks 16 can be enhanced through the arranged springs 11, the possibility of separation between the clamping rods 7 and the clamping blocks 16 is reduced, the effectiveness of connection between the vacuum circuit breaker 2 and the placing plate 13 is guaranteed, meanwhile, the rotation of the transmission rods 5 is facilitated through the arranged knobs 9, and therefore the connection between the clamping rods 7 and the clamping blocks 16 can be controlled conveniently, and then it is convenient to carry out the dismouting to vacuum circuit breaker 2.
Equal fixedly connected with gag lever post 8 in both ends around the 12 inner wall top surfaces of bottom surface recess, the equal fixedly connected with limiting plate 14 in bottom of two gag lever posts 8, vertical block through-hole 15 that runs through stripper plate 10 is all seted up to the central authorities of both sides around stripper plate 10 bottom surface, block through-hole 15 is under the narrow width, gag lever post 8 and 15 sliding connection of block through-hole, and limiting plate 14 and the inside lower extreme looks block of block through-hole 15, gag lever post 8 and limiting plate 14 through setting up, can restrict the slip of stripper plate 10, prevent that transfer line 5 and block pole 7 from taking place the disjointing with placing board 13, be convenient for transfer line 5 and the used repeatedly of block pole 7.
When using the utility model discloses the time: promote knob 9 upwards and rotate ninety degrees its rotation, block pole 7 can separate with block 16, thereby with slip through-hole 18 sliding connection, then just can upwards remove vacuum circuit breaker 2, make vacuum circuit breaker 2 with place the board 13 phase separation, place new vacuum circuit breaker 2 on placing the board 13 again, and make the slip through-hole 18 and the block pole 7 of vacuum circuit breaker 2 bottom surface peg graft mutually, upwards promote knob 9 again and rotate ninety degrees, then loosen knob 9, spring 11 can promote stripper plate 10 downwards, thereby drive transfer line 5 and block pole 7 move downwards, block pole 7 can block with the top surface looks of block 16 this moment, the change to vacuum circuit breaker 2 has been accomplished promptly.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. Outdoor vacuum circuit breaker convenient to electrified dismantlement includes two horizontal angle steel (4), its characterized in that: one side of each transverse angle steel (4) close to each other is provided with a placing plate (13), the top surface of each placing plate (13) and the top surfaces of the two transverse angle steels (4) are positioned on the same plane, a vacuum circuit breaker (2) is arranged at the upper end of each placing plate (13), three transversely distributed built-in grooves (6) are formed in the bottom surface of each vacuum circuit breaker (2), a rotating through hole (17) vertically penetrating through the bottom surface of each vacuum circuit breaker (2) and the top surface of each placing plate (13) is formed in the center of the bottom surface of the inner wall of each built-in groove (6), sliding through holes (18) vertically penetrating through the vacuum circuit breakers (2) are formed in the centers of the left side and the right side of the inner wall of each rotating through hole (17), a transmission rod (5) is rotatably connected inside, and clamping rods (7) are fixedly connected to the upper ends of the front side and the rear side of each transmission rod (5), the clamping rods (7) are matched with the sliding through holes (18), clamping blocks (16) are fixedly connected to the centers of the front side and the rear side of the bottom surface of the built-in groove (6), and the two clamping rods (7) are respectively clamped with the centers of the top surfaces of the two clamping blocks (16).
2. Outdoor vacuum circuit breaker facilitating live disassembly according to claim 1, characterized in that: two horizontal angle steel (4) keep away from the central authorities of one side each other and all seted up the screw thread through-hole that a plurality of transverse distribution just vertically run through horizontal angle steel (4), and this screw thread through-hole vertically runs through and places board (13), and the inside threaded connection of screw thread through-hole has connecting bolt (1), the equal threaded connection in both ends has coupling nut (3) around connecting bolt (1) outside.
3. Outdoor vacuum circuit breaker facilitating live disassembly according to claim 1, characterized in that: the center of the bottom surface of the placing plate (13) is provided with three bottom surface grooves (12) which are transversely distributed, the center of the top surface of the inner wall of each bottom surface groove (12) penetrates through the bottom end of each rotating through hole (17), and the lower end of each transmission rod (5) is located inside each bottom surface groove (12).
4. Outdoor vacuum circuit breaker facilitating live disassembly according to claim 3, characterized in that: the top surface fixedly connected with spring (11) of bottom surface recess (12) inner wall, the bottom surface fixedly connected with stripper plate (10) of spring (11), the inside central authorities of stripper plate (10) are rotated with the outside lower extreme of transfer line (5) and are connected, the bottom fixedly connected with knob (9) of transfer line (5).
5. Outdoor vacuum circuit breaker facilitating live disassembly according to claim 4, characterized in that: equal fixedly connected with gag lever post (8) in both ends around bottom surface recess (12) inner wall top surface, two the equal fixedly connected with limiting plate (14) in bottom of gag lever post (8), vertical block through-hole (15) that run through stripper plate (10) are all seted up to the central authorities of both sides around stripper plate (10) bottom surface.
6. Outdoor vacuum circuit breaker facilitating live disassembly according to claim 5, characterized in that: the clamping through hole (15) is narrow at the top and wide at the bottom, the limiting rod (8) is in sliding connection with the clamping through hole (15), and the limiting plate (14) is clamped with the lower end inside the clamping through hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022944681.0U CN213877931U (en) | 2020-12-10 | 2020-12-10 | Outdoor vacuum circuit breaker convenient to dismantle with electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022944681.0U CN213877931U (en) | 2020-12-10 | 2020-12-10 | Outdoor vacuum circuit breaker convenient to dismantle with electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213877931U true CN213877931U (en) | 2021-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022944681.0U Active CN213877931U (en) | 2020-12-10 | 2020-12-10 | Outdoor vacuum circuit breaker convenient to dismantle with electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213877931U (en) |
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- 2020-12-10 CN CN202022944681.0U patent/CN213877931U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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 utility model: Outdoor vacuum circuit breaker for easy disassembly with power Effective date of registration: 20230830 Granted publication date: 20210803 Pledgee: China Construction Bank Corporation Hengfeng Branch Pledgor: Jiangxi Jinli power transmission and Distribution Co.,Ltd. Registration number: Y2023980054677 |