CN116435134A - Intelligent pole-mounted circuit breaker - Google Patents
Intelligent pole-mounted circuit breaker Download PDFInfo
- Publication number
- CN116435134A CN116435134A CN202310571000.6A CN202310571000A CN116435134A CN 116435134 A CN116435134 A CN 116435134A CN 202310571000 A CN202310571000 A CN 202310571000A CN 116435134 A CN116435134 A CN 116435134A
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- seat
- box
- fixed
- transmission
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
Abstract
The invention discloses an intelligent pole-mounted circuit breaker, and relates to the technical field of circuit breakers. The intelligent pole-mounted circuit breaker comprises a protection power connection mechanism, the protection power connection mechanism comprises an insulation box shell, two supporting frames are fixedly arranged at the bottom end of the insulation box shell, a control box body is fixedly arranged at one side of the insulation box shell, a control display screen is arranged at the inner side of the control box body, a box door is arranged at one side of the control box body, three output power connection seats are arranged at the upper end of the insulation box shell, and a fan box is arranged at the inner side of the bottom end of the insulation box shell. According to the invention, the output structure of the circuit breaker is tightly connected, so that the stability of connection can be effectively maintained when the structure shakes, and the transmission synchronization can be maintained in the switching process.
Description
Technical Field
The invention relates to the technical field of circuit breakers, in particular to an intelligent pole-mounted circuit breaker.
Background
The pole-mounted circuit breaker is a circuit breaker which is installed and operated on an electric pole, the strength research level and the manufacturing technology of various circuit breakers are developed to be long, the pole-mounted circuit breaker is not limited to a medium-voltage power grid, but is developed towards high voltage and large capacity, and the pole-mounted circuit breaker has many advantages such as strong opening capacity, high continuous opening times, frequent operation, low operation noise, no fire hazard and the like, is good oilless equipment, and along with high informatization degree, more and more vacuum circuit breakers are provided with intelligent functions, so that remote information reading is convenient to realize;
the pole-mounted circuit breaker has low self-protection property when the pole-mounted circuit breaker configures and controls a power grid, and is easy to cause electric shock of animals.
CN202121597361.0 discloses a post-mounted breaker with protection and detection function, according to the place difference that the post-mounted breaker main part of difference was placed, let the user selectively open or pack up the protection casing, so, under some comparatively abominable environment, can let the protection casing carry out the protection to a certain extent to the post-mounted breaker main part, let post-mounted breaker main part application scope wider, solved above-mentioned problem, nevertheless receive the vibration to protect in abominable environment.
CN202222825444.1 discloses a column breaker with a protection mechanism, through setting up base, protective housing, shield shell, rubber sleeve and chamber door, can be convenient protect the breaker main part, prevent the breaker damage, can prevent that the toy from contacting with the breaker main part simultaneously, prevent the toy from electrocuting, solved above-mentioned problem, but the switching mode is single, is inconvenient for keeping the transmission of switch stable; therefore, the existing requirements are not met, and for this purpose we propose an intelligent pole-mounted circuit breaker.
Disclosure of Invention
The invention aims to provide an intelligent pole-mounted circuit breaker, which solves the problems that the existing pole-mounted circuit breaker provided in the background art is easy to cause unstable connection when being vibrated in the process of jointing and electrifying, and is inconvenient to keep the transmission of a switch stable and the like.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an intelligent column circuit breaker, includes protection mechanism that connects, protection mechanism that connects includes insulating box shell, the bottom fixed mounting of insulating box shell has two support frames, one side fixed mounting of insulating box shell has the control box, the inboard of control box is installed and is controlled the display screen, one side of control box is equipped with the chamber door, three output socket that connects is installed to the upper end of insulating box shell, the fan case is installed to the inboard of insulating box shell bottom, the device case is installed to the top of fan case, the up end fixed mounting of device case has the separate tank, the up end of separate tank is installed and is connected circuit breaker, the holding mechanism is installed to the one end of mechanism that connects, holding mechanism includes fixed riser, one side uniform fixed mounting of fixed riser has three vacuum arc extinguishing tank, every the inboard of vacuum arc extinguishing tank upper end all installs four metal sockets, twelve the one end fixed mounting of metal socket has three connecting seat inboard, the up end fixed mounting of device case has the separate tank, the up end fixed mounting of separate tank has the support spring, the guide post is installed to the support spring.
Preferably, the circuit connection and disconnection mechanism comprises a mounting seat, a supporting transverse seat, a breaker main body, a circuit connection angle plate, a transmission angle plate, an insulation connecting strip and a metal connecting block, wherein the supporting transverse seat is fixedly arranged on the upper end face of the mounting seat, three breaker main bodies are fixedly arranged on one side of the supporting transverse seat, the circuit connection angle plate is arranged at one end of each breaker main body, the transmission angle plate is arranged on the upper end face of each breaker main body, the metal connecting block is arranged at the upper end of each transmission angle plate, and one insulation connecting strip is arranged on the outer side of each metal connecting block.
Preferably, the power connection and disconnection mechanism is connected with the protection power connection mechanism through a manual contact mechanism, the manual contact mechanism comprises two fixing seats, the inner side of each fixing seat is rotationally connected with a rotating handle, one end of each rotating handle is provided with a transmission connecting rod, one end of each transmission connecting rod is provided with a push plate, two ends of each push plate are provided with a connecting rod, the outer sides of the middle parts of the connecting rods are uniformly provided with three rotating angle seats, and the inner sides of the middle parts of the rotating angle seats are located above the connecting rods and are provided with a positioning rod.
Preferably, the control box body is welded and fixed with the insulating box body shell, the box door is connected with the control box body through a hinge, the control display screen is connected and fixed with the control box body through a screw, a display and a processor are arranged on the inner side of the control display screen, and the separation box is welded and fixed with the insulating box body shell.
Preferably, the device box is fixedly connected with the separation box through a screw, a battery block and a wireless transmission module are arranged on the inner side of the device box, and the fan box is electrically connected with the device box.
Preferably, the fixed vertical plate is welded and fixed with the mounting seat, the vacuum arc extinguishing tank is connected and fixed with the mounting seat through a screw, one end of the guide post penetrates through the fixed vertical plate and is connected with the connecting seat through a screw thread, the guide post is connected with the fixed vertical plate through a supporting spring, and an insulating sleeve is arranged on the inner side of the guide post and the inner side of the fixed vertical plate.
Preferably, the guide post is electrically connected with the metal inserted link, a positioning hole is formed in the upper end of the vacuum arc extinguishing tank, one end of the metal inserted link penetrates through the positioning hole to be in contact with one end of the electricity receiving angle plate, and the electricity receiving angle plate is fixedly connected with the breaker main body through a screw.
Preferably, the upper end of the vacuum arc-extinguishing tank is connected with the breaker main body through a power-receiving angle plate, the breaker main body is fixedly connected with the mounting seat through a supporting transverse seat, and the bottom end of the transmission angle plate is fixedly connected with the breaker main body through a screw.
Preferably, the upper end of the transmission angle plate is welded and fixed with the metal connecting block, the insulating connecting strip is sleeved on the outer side of the upper end of the transmission angle plate, and the upper end of the rotation angle seat is connected with the metal connecting block through a pin.
Preferably, the metal connecting block is connected with the push plate through a rotation angle seat and a connecting rod, the rotation angle seat is connected with the insulating box shell through a positioning rod, the transmission connecting rod is fixedly connected with the push plate through a screw, the bottom end of the transmission connecting rod penetrates through the insulating box shell and the fixing seat to be connected with the upper end of the rotary handle through a pin, and the upper end of the rotary handle is connected with the fixing seat through a pin.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the upper end of the rotation angle seat is connected with the metal connecting block through the pin, so that the connecting rod drives the rotation angle seat to rotate at the outer side of the positioning rod during movement, and then the upper end of the rotation angle seat drives the transmission angle plate to transversely move through the metal connecting block and the insulating connecting strip, so that the circuit breaker main body is conveniently jointed, the electricity connection angle plate can be continuously connected with the upper end of the vacuum arc extinguishing tank under the plug-in action of the metal plug-in rod, and the stable connection of a circuit is conveniently kept when the structure shakes;
2. according to the invention, the electric connection angle plate is separated from the vacuum arc-extinguishing tank, the guide post drives the connecting seat to be contacted with the upper end of the vacuum arc-extinguishing tank under the supporting action of the supporting spring, at the moment, the metal inserted rod is separated from the electric connection angle plate, so that the circuit is conveniently kept to be disconnected, and the wireless transmission module is arranged on the inner side of the device box, so that the remote transmission of the switch information of the circuit breaker is conveniently realized through signal transmission.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the whole structure of the present invention;
FIG. 3 is a schematic view of the control box of the present invention;
FIG. 4 is a schematic view of a part of the manual contact mechanism of the present invention;
FIG. 5 is a schematic view of a partial structure of the power-on circuit-breaking mechanism of the present invention;
fig. 6 is a schematic view of a partial cross-sectional structure of the holding mechanism of the present invention.
In the figure: 1. a protective power-on mechanism; 101. an insulating box housing; 102. a control box body; 103. a door; 104. a support frame; 105. an output power connection seat; 106. a separate tank; 107. a device box; 108. a fan case; 109. controlling a display screen; 2. a manual contact mechanism; 201. a fixing seat; 202. rotating the handle; 203. a transmission link; 204. a push plate; 205. a connecting rod; 206. a positioning rod; 207. a rotation angle seat; 3. a circuit breaking mechanism; 301. a mounting base; 302. a supporting transverse seat; 303. a breaker main body; 304. an electricity receiving angle plate; 305. a transmission angle plate; 306. an insulating connecting bar; 307. a metal connecting block; 4. a holding mechanism; 401. a vacuum arc extinguishing tank; 402. fixing the vertical plate; 403. a metal insert rod; 404. a connecting seat; 405. a guide post; 406. and a support spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 6, an embodiment of the present invention provides: the utility model provides an intelligent column circuit breaker, including protection mechanism 1 that connects, protection mechanism 1 includes insulating box shell 101, two support frames 104 are fixed mounting in the bottom of insulating box shell 101, one side of insulating box shell 101 is fixed mounting has control box 102, control display screen 109 is installed to the inboard of control box 102, one side of control box 102 is equipped with chamber door 103, three output electric seat 105 is installed to the upper end of insulating box shell 101, fan case 108 is installed to the inboard of insulating box shell 101 bottom, device case 107 is installed to the top of fan case 108, be equipped with wireless transmission module in the inboard of device case 107, make the remote switch information to the circuit breaker of being convenient for realize through signal transmission and transmit, separate case 106 is fixed mounting in the up end of device case 107, control box 102 and insulating box shell 101 welded fastening, chamber door 103 and control box 102 pass through hinged joint, control display screen 109 and control box 102 pass through the screw connection fixed, the inboard of control display screen 109 is equipped with display and treater, separate case 106 and insulating box 101 terminal surface welded fastening's upper end face is equipped with 3, mechanism that the circuit breaker 3 is installed to separate case 106 keeps the mechanism of circuit breaker, 4 is installed to separate mechanism;
the retaining mechanism 4 includes fixed riser 402, and the even fixed mounting in one side of fixed riser 402 has three vacuum arc-extinguishing tank 401, and four metal inserted bars 403 are all installed to the inboard of every vacuum arc-extinguishing tank 401 upper end, and the one end fixed mounting of twelve metal inserted bars 403 has three connecting seat 404, and the inboard of connecting seat 404 is equipped with supporting spring 406, and guide post 405 is installed to supporting spring 406's inboard, wholly carries out zonulae occludens through the output structure to the circuit breaker, and the stability of connection when can effectively keeping the structure to rock, and can keep the synchronous of transmission at the switch in-process.
Further, the circuit-connecting and circuit-breaking mechanism 3 comprises a mounting seat 301, a supporting transverse seat 302, a breaker main body 303, a circuit-connecting angle plate 304, a transmission angle plate 305, an insulating connecting strip 306 and a metal connecting block 307, wherein the supporting transverse seat 302 is fixedly mounted on the upper end face of the mounting seat 301, three breaker main bodies 303 are fixedly mounted on one side of the supporting transverse seat 302, the circuit-connecting angle plate 304 is mounted at one end of the breaker main body 303, the transmission angle plate 305 is arranged on the upper end face of the breaker main body 303, the metal connecting block 307 is mounted at the upper end of the transmission angle plate 305, an insulating connecting strip 306 is mounted on the outer side of the three metal connecting blocks 307, the upper end of the vacuum arc extinguishing tank 401 is connected with the breaker main body 303 through the circuit-connecting angle plate 304, the breaker main body 303 is fixedly connected with the mounting seat 301 through the supporting transverse seat 302, the bottom end of the transmission angle plate 305 is fixedly connected with the breaker main body 303 through a screw, the upper end of the insulating connecting strip 306 is sleeved on the outer side of the upper end of the transmission angle plate 305, and automatic disconnection of a circuit is conveniently achieved through the circuit-connecting and circuit-breaking mechanism 3.
Further, the power connection breaking mechanism 3 is connected with the protection power connection mechanism 1 through the manual contact mechanism 2, the manual contact mechanism 2 comprises two fixing seats 201, the inner sides of the fixing seats 201 are rotationally connected with rotating handles 202, one ends of the rotating handles 202 are provided with transmission connecting rods 203, one ends of the transmission connecting rods 203 are provided with pushing plates 204, one end of each of the two pushing plates 204 is provided with a connecting rod 205, the outer sides of the middle parts of the connecting rods 205 are uniformly provided with three rotation angle seats 207, the inner sides of the middle parts of the three rotation angle seats 207 are provided with positioning rods 206 above the connecting rods 205, the metal connecting blocks 307 are connected with the pushing plates 204 through the rotation angle seats 207 and the connecting rods 205, the rotation angle seats 207 are connected with the insulating box shell 101 through the positioning rods 206, the transmission connecting rods 203 are fixedly connected with the pushing plates 204 through screws, the bottom ends of the transmission connecting rods 203 penetrate through the insulating box shell 101 and the fixing seats 201 and are connected with the upper ends of the rotating handles 202 through pins, the upper ends of the rotating handles 202 are connected with the fixing seats 201 through pins, and manual connection of the fixing seats 201 is convenient to manually realize the connection of circuits through the manual contact mechanism 2.
Further, fixed riser 402 and mount pad 301 welded fastening, vacuum interrupter 401 passes through screw connection with mount pad 301 and fixes, guide post 405's one end runs through fixed riser 402 and is connected with connecting seat 404 through the screw thread, guide post 405 passes through supporting spring 406 with fixed riser 402 and is connected, guide post 405 is equipped with insulating cover with the inboard of fixed riser 402, guide post 405 passes through electric connection with metal inserted bar 403, vacuum interrupter 401's upper end is equipped with the locating hole, metal inserted bar 403's one end runs through the locating hole and contacts with the one end of electric angle board 304, electric angle board 304 passes through screw connection with circuit breaker main part 303 and fixes, be convenient for realize that vacuum interrupter 401 is connected with electric angle board 304 all the time through supporting spring 406.
In use, checking whether the functions of all parts are good, welding and fixing the separation box 106 and the insulation box shell 101, so that the separation box 106 is convenient for separating the device box 107 and the installation seat 301, the upper end face of the installation seat 301 is welded with the fixed vertical plate 402, one end of the guide post 405 penetrates through the fixed vertical plate 402 to be connected with the connecting seat 404 through threads, the guide post 405 is connected with the fixed vertical plate 402 through the supporting spring 406, when the power is connected, by opening the box door 103, the upper end of the rotary handle 202 is connected with the fixed seat 201 through pins, the bottom end of the transmission connecting rod 203 penetrates through the insulation box shell 101 and the fixed seat 201 to be connected with the rotary handle 202 through pins, the rotary handle 202 rotates relative to the fixed seat 201, the rotary handle 202 drives the connecting rod 205 to move under the supporting action of the fixed seat 201 through the transmission connecting rod 203 and the push plate 204, the middle part of the rotation angle seat 207 is connected with the insulation box shell 101 through the positioning rod 206, the upper end of the rotation angle seat 207 is connected with the metal connecting block 307 through a pin, so that the connecting rod 205 drives the rotation angle seat 207 to rotate at the outer side of the positioning rod 206 when moving, and then the upper end of the rotation angle seat 207 drives the transmission angle plate 305 to transversely move through the metal connecting block 307 and the insulation connecting bar 306, so that the circuit breaker main body 303 is conveniently connected, the electricity receiving angle plate 304 can be continuously connected with the upper end of the vacuum arc extinguishing tank 401 under the plugging action of the metal plugging rod 403, the circuit is conveniently connected, when the circuit breaker main body 303 is disconnected, the connection seat 404 is driven to be connected with the upper end of the vacuum arc extinguishing tank 401 under the supporting action of the supporting spring 406 through the electricity receiving angle plate 304, the metal plugging rod 403 is separated from the electricity receiving angle plate 304 at the moment, the circuit breaking is conveniently kept, a wireless transmission module is provided on the inner side of the device box 107, so that the remote transmission of the switching information of the circuit breaker can be realized through signal transmission.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides an intelligence post circuit breaker, includes protection power connection mechanism (1), its characterized in that: the protection electricity connection mechanism (1) comprises an insulation box shell (101), two supporting frames (104) are fixedly arranged at the bottom end of the insulation box shell (101), a control box body (102) is fixedly arranged at one side of the insulation box shell (101), a control display screen (109) is arranged at the inner side of the control box body (102), a box door (103) is arranged at one side of the control box body (102), three output electricity connection seats (105) are arranged at the upper end of the insulation box shell (101), a fan box (108) is arranged at the inner side of the bottom end of the insulation box shell (101), a device box (107) is arranged above the fan box (108), a separation box (106) is fixedly arranged at the upper end face of the device box (107), an electricity connection circuit breaker mechanism (3) is arranged at the upper end face of the separation box (106), a retaining mechanism (4) is arranged at one end of the electricity connection circuit breaker mechanism (3), the retaining mechanism (4) comprises a fixed vertical plate (402), three output electricity connection seats (105) are arranged at one side of the fixed vertical plate (402) uniformly, three arc extinguishing rods (401) are arranged at the inner sides of the fixed connection seats (403), one end of each vacuum rod (404) is provided with one metal plug-in each vacuum plug-in connection seat (404), a guide post (405) is mounted on the inner side of the support spring (406).
2. An intelligent pole-mounted circuit breaker according to claim 1, wherein: connect electric circuit breaker mechanism (3) including mount pad (301), horizontal seat (302) of support, circuit breaker main part (303), connect electric angle board (304), transmission angle board (305), insulating connecting strip (306) and metal connecting block (307), the up end fixed mounting of mount pad (301) has horizontal seat (302) of support, one side fixed mounting of horizontal seat (302) of support has three circuit breaker main part (303), connect electric angle board (304) are installed to one end of circuit breaker main part (303), the up end of circuit breaker main part (303) is equipped with transmission angle board (305), metal connecting block (307) are installed to the upper end of transmission angle board (305), and is three insulating connecting strip (306) are installed in the outside of metal connecting block (307).
3. An intelligent pole-mounted circuit breaker according to claim 2, wherein: connect electric circuit breaker mechanism (3) and protection to connect electric mechanism (1) to be connected through manual contact mechanism (2), manual contact mechanism (2) are including two fixing bases (201), the inboard rotation of fixing base (201) is connected with twist grip (202), transmission connecting rod (203) are installed to the one end of twist grip (202), push pedal (204) are installed to the one end of transmission connecting rod (203), two connecting rod (205) are installed to the one end of push pedal (204), three rotation angle seat (207) are evenly installed in the outside at connecting rod (205) middle part, and three locating lever (206) are installed in the top that is located connecting rod (205) in the inboard at rotation angle seat (207) middle part.
4. An intelligent pole-mounted circuit breaker according to claim 1, wherein: the control box body (102) is welded and fixed with the insulating box body shell (101), the box door (103) is connected with the control box body (102) through a hinge, the control display screen (109) is connected and fixed with the control box body (102) through a screw, a display and a processor are arranged on the inner side of the control display screen (109), and the separation box (106) is welded and fixed with the insulating box body shell (101).
5. An intelligent pole-mounted circuit breaker according to claim 1, wherein: the device box (107) is fixedly connected with the separation box (106) through screws, a battery block and a wireless transmission module are arranged on the inner side of the device box (107), and the fan box (108) is electrically connected with the device box (107).
6. An intelligent pole-mounted circuit breaker according to claim 2, wherein: fixed riser (402) and mount pad (301) welded fastening, vacuum arc-extinguishing tank (401) are fixed through screw connection with mount pad (301), fixed riser (402) are run through to one end of guide post (405) and are connected with connecting seat (404) through the screw thread, guide post (405) are connected through supporting spring (406) with fixed riser (402), guide post (405) are equipped with insulating cover with the inboard of fixed riser (402).
7. An intelligent pole-mounted circuit breaker according to claim 2, wherein: the guide post (405) is electrically connected with the metal inserted link (403), a positioning hole is formed in the upper end of the vacuum arc extinguishing tank (401), one end of the metal inserted link (403) penetrates through the positioning hole to be in contact with one end of the electricity receiving angle plate (304), and the electricity receiving angle plate (304) is fixedly connected with the breaker main body (303) through a screw.
8. An intelligent pole-mounted circuit breaker according to claim 2, wherein: the upper end of the vacuum arc-extinguishing tank (401) is connected with the breaker main body (303) through an electricity-connecting angle plate (304), the breaker main body (303) is fixedly connected with the mounting seat (301) through a supporting transverse seat (302), and the bottom end of the transmission angle plate (305) is fixedly connected with the breaker main body (303) through a screw.
9. A smart pole-mounted circuit breaker according to claim 3, wherein: the upper end of the transmission angle plate (305) is welded and fixed with the metal connecting block (307), the insulating connecting strip (306) is sleeved on the outer side of the upper end of the transmission angle plate (305), and the upper end of the rotation angle seat (207) is connected with the metal connecting block (307) through a pin.
10. A smart pole-mounted circuit breaker according to claim 3, wherein: the metal connecting block (307) is connected with the push plate (204) through a rotation angle seat (207) and a connecting rod (205), the rotation angle seat (207) is connected with the insulation box shell (101) through a positioning rod (206), the transmission connecting rod (203) is fixedly connected with the push plate (204) through a screw, the bottom end of the transmission connecting rod (203) penetrates through the insulation box shell (101) and the fixing seat (201) to be connected with the upper end of the rotation handle (202) through a pin, and the upper end of the rotation handle (202) is connected with the fixing seat (201) through a pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310571000.6A CN116435134B (en) | 2023-05-20 | 2023-05-20 | Intelligent pole-mounted circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310571000.6A CN116435134B (en) | 2023-05-20 | 2023-05-20 | Intelligent pole-mounted circuit breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116435134A true CN116435134A (en) | 2023-07-14 |
| CN116435134B CN116435134B (en) | 2023-10-17 |
Family
ID=87089256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310571000.6A Active CN116435134B (en) | 2023-05-20 | 2023-05-20 | Intelligent pole-mounted circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116435134B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1066210A (en) * | 1996-08-22 | 1998-03-06 | Hitachi Ltd | Power gas-blast circuit breaker |
| CN208985938U (en) * | 2018-10-08 | 2019-06-14 | 厦门明电电气科技有限公司 | A kind of breaker with intelligence interface |
| CN114141573A (en) * | 2021-11-04 | 2022-03-04 | 保定云木电力科技有限公司 | Intelligent boundary fee control pole upper circuit breaker |
| CN115410860A (en) * | 2022-09-16 | 2022-11-29 | 江苏国明浩辰科技有限公司 | High-low temperature stable operation control device and 10kv pole-mounted circuit breaker |
| CN218730621U (en) * | 2022-10-26 | 2023-03-24 | 山东丰泰电气科技有限公司 | Pole-mounted circuit breaker with protection mechanism |
-
2023
- 2023-05-20 CN CN202310571000.6A patent/CN116435134B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1066210A (en) * | 1996-08-22 | 1998-03-06 | Hitachi Ltd | Power gas-blast circuit breaker |
| CN208985938U (en) * | 2018-10-08 | 2019-06-14 | 厦门明电电气科技有限公司 | A kind of breaker with intelligence interface |
| CN114141573A (en) * | 2021-11-04 | 2022-03-04 | 保定云木电力科技有限公司 | Intelligent boundary fee control pole upper circuit breaker |
| CN115410860A (en) * | 2022-09-16 | 2022-11-29 | 江苏国明浩辰科技有限公司 | High-low temperature stable operation control device and 10kv pole-mounted circuit breaker |
| CN218730621U (en) * | 2022-10-26 | 2023-03-24 | 山东丰泰电气科技有限公司 | Pole-mounted circuit breaker with protection mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116435134B (en) | 2023-10-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2002216597A (en) | Vacuum shut off device | |
| CN110289532B (en) | Adapter joint | |
| CN116435134B (en) | Intelligent pole-mounted circuit breaker | |
| CN212365824U (en) | Novel high-low voltage isolating switch | |
| CN211208317U (en) | Isolated vacuum circuit breaker | |
| CN201584681U (en) | Looped network switch cabinet | |
| CN212459804U (en) | Metering box for vacuum circuit breaker with safety anti-theft structure | |
| CN210007238U (en) | kinds of ring main unit grounding contact base | |
| CN2562439Y (en) | Electric leakage protective plug | |
| CN218826823U (en) | Vacuum load switch | |
| CN211628964U (en) | Isolating switch operating mechanism with ground knife | |
| CN109921222B (en) | Ship-shaped switch socket | |
| CN220774815U (en) | Leakage protection device of low-voltage protection device | |
| CN203070960U (en) | Power sampling circuit device for automatic transfer switch | |
| CN212967518U (en) | Earthing knife switch for mine high-voltage switch | |
| CN220895396U (en) | Isolation switch | |
| CN205406416U (en) | Control of high breaking capacity and protection switch current limiting module device have | |
| CN219759494U (en) | N-pole break type circuit breaker | |
| CN216353948U (en) | Contact seat with long service life for high-voltage switch | |
| CN216720761U (en) | Inflation unit for environment-friendly gas cabinet | |
| CN218299698U (en) | Reclosing device | |
| CN211319998U (en) | Operating mechanism of isolating switch | |
| CN220775188U (en) | Control panel of intelligent operation device of switch cabinet | |
| CN213583616U (en) | Novel main knife switch device of isolating switch | |
| CN208835384U (en) | A kind of 8-shaped safety socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |