CN216528601U - Spring type vacuum circuit breaker capable of being efficiently communicated - Google Patents
Spring type vacuum circuit breaker capable of being efficiently communicated Download PDFInfo
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- CN216528601U CN216528601U CN202122326911.1U CN202122326911U CN216528601U CN 216528601 U CN216528601 U CN 216528601U CN 202122326911 U CN202122326911 U CN 202122326911U CN 216528601 U CN216528601 U CN 216528601U
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- circuit breaker
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Abstract
The utility model discloses a spring type vacuum circuit breaker capable of being efficiently communicated, which comprises a first connecting end, wherein the bottom end of the first connecting end is fixedly connected with a communicating support, the bottom end of the communicating support is fixedly connected with a groove plate, the side end of the groove plate is fixedly connected with a protective frame, the other end of the communicating support is fixedly connected with a second connecting end, the first connecting end comprises a spring contact part, a corrugated sleeve and a communicating frame, the upper end of the communicating frame is communicated with the corrugated sleeve, the side end of the corrugated sleeve is sleeved with the spring contact part, the spring contact part comprises a pressing rack, a spring rod, an annular disk rack and a communicating inclined rack, the upper end of the annular disk rack is elastically connected with the pressing rack through the spring rod, and the side end of the pressing rack is fixedly connected with the communicating inclined rack. The utility model relates to a spring type vacuum circuit breaker capable of being efficiently communicated, and the purpose of inner end connection is realized through the arrangement of a first connecting end.
Description
Technical Field
The utility model relates to the technical field of vacuum circuit breaker equipment, in particular to a spring type vacuum circuit breaker capable of being efficiently communicated.
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 vacuum circuit breaker is an indoor power distribution device in a three-phase alternating current system of 3-10 kV and 50Hz, and can be used for protecting and controlling electrical equipment in industrial and mining enterprises, power plants and transformer substations, and is particularly suitable for use places requiring no oil, less maintenance and frequent operation, and the circuit breaker can be configured in a middle-placed cabinet, a double-layer cabinet and a fixed cabinet to be used for controlling and protecting high-voltage electrical equipment, but the current vacuum circuit breaker has the following problems:
the phenomenon that efficient communication combination is inconvenient to carry out exists, certain inconvenience is caused, and improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a spring type vacuum circuit breaker capable of being efficiently communicated, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the spring type vacuum circuit breaker capable of being efficiently communicated comprises a first connecting end, wherein a communicating support is fixedly connected to the bottom end position of the first connecting end, a slotted plate is fixedly connected to the bottom end position of the communicating support, a protective frame is fixedly connected to the side end position of the slotted plate, and a second connecting end is fixedly connected to the other end position of the communicating support.
Preferably, the first connecting end comprises a spring contact part, a corrugated sleeve and a communicating frame, the upper end of the communicating frame is communicated with the corrugated sleeve, and the side end of the corrugated sleeve is sleeved with the spring contact part.
Preferably, the spring contact part comprises a pressing rack, a spring rod, an annular disk rack and a communication inclined rack, the upper end of the annular disk rack is elastically connected with the pressing rack through the spring rod, and the side end position of the pressing rack is fixedly connected with the communication inclined rack.
Preferably, the upper end of the communicating inclined frame is provided with a groove body, and the communicating inclined frame is communicated with the outside of the groove body.
Preferably, the annular tray frame is fixedly sleeved at the side end position of the communication frame.
Preferably, the pressing rack is movably sleeved at the top position of the corrugated sleeve.
Compared with the prior art, the utility model has the beneficial effects that:
the first connecting end is installed and comprises a spring contact portion, a corrugated sleeve and a communicating frame, the spring contact portion, the corrugated sleeve and the communicating frame are connected, combined connection of the first connecting end is achieved, the spring contact portion can displace at the upper ends of the corrugated sleeve and the communicating frame, pressing contact is achieved, rapid communication between the spring contact portion and the outside can be achieved, and combined connection work is facilitated.
Second, through installation spring contact portion, spring contact portion realizes specific elastic connection function including pressing rack, spring rod, annular plate rail and UNICOM's sloping frame through the setting of pressing rack, spring rod, annular plate rail and UNICOM's sloping frame for the UNICOM's sloping frame can compress, conveniently carries out UNICOM's sloping frame and external counterpoint intercommunication work, helps carrying out the cooperation and connects the electric work.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of a first connection end according to the present invention;
FIG. 3 is a schematic view of a spring contact according to the present invention.
In the figure: 1-a first connection end; 2-a communicating support; 3-a trough plate; 4-a protective frame; 5-a second connection end; 6-spring contact; 7-a corrugated sleeve; 8-a communicating frame; 9-pressing the rack; 10-a spring rod; 11-an annular plate rack; 12-communicating inclined frame.
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. 1-3, the present invention provides a technical solution: the utility model provides a but spring vacuum circuit breaker of high-efficient UNICOM, including first link 1, the bottom position fixedly connected with intercommunication support 2 of first link 1, the bottom position fixedly connected with cell type board 3 of intercommunication support 2, the side position fixedly connected with fender bracket 4 of cell type board 3, the other end position fixedly connected with second link 5 of intercommunication support 2, through installing first link 1, first link 1 includes spring contact site 6, bellows cover 7 and intercommunication frame 8, through spring contact site 6, the connection setting of bellows cover 7 and intercommunication frame 8, realize the built-up connection of first link 1, and spring contact site 6 can be at bellows cover 7, the upper end of intercommunication frame 8 carries out the displacement, realize pressing contact, can realize the quick intercommunication of spring contact site 6 and external, help carries out the built-up connection work.
The first connecting end 1 comprises a spring contact part 6, a corrugated sleeve 7 and a communicating frame 8, the upper end position of the communicating frame 8 is communicated with the corrugated sleeve 7, the side end position of the corrugated sleeve 7 is sleeved with the spring contact part 6, the spring contact part 6 comprises a pressing rack 9, a spring rod 10, an annular disk rack 11 and a communicating inclined rack 12, the upper end of the annular disk rack 11 is elastically connected with the pressing rack 9 through the spring rod 10, the side end position of the pressing rack 9 is fixedly connected with the communicating inclined rack 12, the upper end of the communicating inclined rack 12 is provided with a groove body, the communicating inclined rack 12 is communicated with the outside through the groove body, the annular disk rack 11 is fixedly sleeved at the side end position of the communicating frame 8, the pressing rack 9 is movably sleeved at the top position of the corrugated sleeve 7, the spring contact part 6 is installed, the spring contact part 6 comprises the pressing rack 9, the spring rod 10, the annular disk rack 11 and the communicating inclined rack 12, through the setting of pressing rack 9, spring beam 10, annular plate rail 11 and UNICOM's sloping frame 12, realize specific elastic connection function for UNICOM's sloping frame 12 can compress, conveniently carries out UNICOM's sloping frame 12 and external counterpoint intercommunication work, helps carrying out the cooperation and connects the electric work.
The working principle is as follows: when the device needs to work, a user connects the first connecting end 1, the communicating support 2, the slotted plate 3, the protective frame 4 and the second connecting end 5 to realize mutual installation and combination and help to perform communicating treatment of the inner end, the communicating support 2, the slotted plate 3 and the protective frame 4 help to perform protection of the bottom position, the first connecting end 1 and the second connecting end 5 are symmetrically arranged to facilitate electrical combination arrangement of the inner end, the spring contact part 6 is arranged on the corrugated sleeve 7 and the communicating frame 8, the bottom end is fixed with the communicating frame 8, the upper end can be movably connected with the corrugated sleeve 7, the user can be communicated with the outside through the communicating inclined frame 12 to realize electric connection treatment, the pressing rack 9 can be driven to be adjusted through the spring rod 10 through pressing of the communicating inclined frame 12, the annular plate rack 11 at the bottom position is supported and fixed to realize limit connection and help to perform position adjusting work of the communicating inclined frame 12, and finishing the work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a but spring vacuum circuit breaker of high-efficient UNICOM, includes first link (1), its characterized in that: the bottom end of the first connecting end (1) is fixedly connected with a communicating support (2), the bottom end of the communicating support (2) is fixedly connected with a slotted plate (3), the side end of the slotted plate (3) is fixedly connected with a protective frame (4), and the other end of the communicating support (2) is fixedly connected with a second connecting end (5).
2. The spring type vacuum circuit breaker capable of high-efficiency communication according to claim 1, characterized in that: the first connecting end (1) comprises a spring contact part (6), a corrugated sleeve (7) and a communicating frame (8), the upper end position of the communicating frame (8) is communicated with the corrugated sleeve (7), and the side end position of the corrugated sleeve (7) is sleeved with the spring contact part (6).
3. The spring type vacuum circuit breaker capable of high-efficiency communication according to claim 2, characterized in that: the spring contact part (6) comprises a pressing rack (9), a spring rod (10), an annular disk rack (11) and a communication inclined rack (12), the upper end of the annular disk rack (11) is elastically connected with the pressing rack (9) through the spring rod (10), and the side end position of the pressing rack (9) is fixedly connected with the communication inclined rack (12).
4. The spring type vacuum circuit breaker capable of high-efficiency communication according to claim 3, characterized in that: the upper end of the communicating inclined frame (12) is provided with a groove body, and the communicating inclined frame (12) is communicated with the outside through the groove body.
5. The spring type vacuum circuit breaker capable of high-efficiency communication according to claim 4, characterized in that: the annular disc rack (11) is fixedly sleeved at the side end position of the communicating rack (8).
6. The spring type vacuum circuit breaker capable of high-efficiency communication according to claim 5, characterized in that: the pressing rack (9) is movably sleeved at the top of the corrugated sleeve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122326911.1U CN216528601U (en) | 2021-09-24 | 2021-09-24 | Spring type vacuum circuit breaker capable of being efficiently communicated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122326911.1U CN216528601U (en) | 2021-09-24 | 2021-09-24 | Spring type vacuum circuit breaker capable of being efficiently communicated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216528601U true CN216528601U (en) | 2022-05-13 |
Family
ID=81520768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122326911.1U Active CN216528601U (en) | 2021-09-24 | 2021-09-24 | Spring type vacuum circuit breaker capable of being efficiently communicated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216528601U (en) |
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2021
- 2021-09-24 CN CN202122326911.1U patent/CN216528601U/en active Active
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