CN214152780U - Pole-mounted circuit breaker with carrier - Google Patents
Pole-mounted circuit breaker with carrier Download PDFInfo
- Publication number
- CN214152780U CN214152780U CN202022965775.6U CN202022965775U CN214152780U CN 214152780 U CN214152780 U CN 214152780U CN 202022965775 U CN202022965775 U CN 202022965775U CN 214152780 U CN214152780 U CN 214152780U
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- Prior art keywords
- circuit breaker
- connecting frame
- pole
- breaker body
- carrier
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- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910018503 SF6 Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
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Abstract
The utility model discloses a pole-mounted circuit breaker with carrier, wherein a carrier module is arranged on a controller of a circuit breaker body and is connected with a main station through a GPRS module; from carrier wave equipment at the platform district installation that does not have GPRS signal to cover, follow the breaker body on carrier wave equipment passes through serial port or ethernet spliced pole, the right side fixedly connected with connection box of breaker body, the transmission end of breaker body runs through the connection box and extends to the right side of connection box, the transmission end and the connection box of breaker body pass through bearing swing joint, the transmission end fixedly connected with of breaker body is located the gear on connection box right side. The utility model provides a current pole-mounted circuit breaker that has carrier wave module be not convenient for open and close it on ground, can't satisfy the user demand in various complicated regions, increased the dangerous problem of high altitude construction when pole-mounted circuit breaker opens and close.
Description
Technical Field
The utility model relates to a circuit breaker technical field on the post specifically is circuit breaker on post of area carrier.
Background
The pole-mounted circuit breaker is a circuit breaker installed and operated on an electric pole, the strength research level and the manufacturing technology of various circuit breakers are greatly developed, the vacuum circuit breaker is not limited to a medium-voltage power grid but develops towards high voltage and large capacity, and the sulfur hexafluoride circuit breaker has many advantages such as many continuous on-off times, frequent operation, low operation noise and the like, and is good oil-free equipment.
However, the existing on-column circuit breaker in a mountainous area without GPRS mobile signals is difficult to control, and the on-column circuit breaker is inconvenient to open and close on the ground, cannot meet the use requirements of various complex regions, and increases the danger of high-altitude operation when the on-column circuit breaker is opened and closed.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides among the above-mentioned background art, the utility model aims to provide a take circuit breaker on post of carrier wave possesses the advantage that reduces and opens and close the degree of difficulty, has solved that the current circuit breaker on post that has the carrier wave module is not convenient for open and close it on ground, can't satisfy the user demand in various complicated regions, has increased the dangerous problem of high altitude construction when circuit breaker on the post opens and close.
In order to achieve the above object, the utility model provides a following technical scheme: the pole-mounted circuit breaker with the carrier comprises a circuit breaker body, wherein a carrier module is arranged on a controller of the circuit breaker body and is connected with a main station through a GPRS (general packet radio service) module; installing secondary carrier equipment in a station area without GPRS signal coverage, wherein the secondary carrier equipment is connected with a circuit breaker body on a column through a serial port or an Ethernet; the right side fixedly connected with connecting frame of circuit breaker body, the transmission end of circuit breaker body runs through the connecting frame and extends to the right side of connecting frame, the transmission end and the connecting frame of circuit breaker body pass through bearing swing joint, the transmission end fixedly connected with of circuit breaker body is located the gear on connecting frame right side, the bottom of connecting frame is provided with the pull ring, the surface winding of pull ring has the haulage rope, the top fixedly connected with of pull ring adjusts the pole, the top of adjusting the pole runs through the connecting frame and extends to the top of connecting frame, adjust pole and connecting frame swing joint, the fixed surface who adjusts the pole is connected with the pinion rack that is located the gear back, pinion rack and gear intermeshing.
The top and the bottom on regulating lever surface all are equipped with the extension board, the bottom of extension board is provided with the pressure spring that the cover was established on the regulating lever surface, the pressure spring is kept away from the surface contact of one side of adjusting the pole and carriage.
The inside fixedly connected with guide arm of linking frame, the top and the bottom of guide arm all run through the linking frame and extend to the outside of linking frame, extend the board cover and establish on the surface of guide arm and with guide arm sliding connection.
The right side fixedly connected with cover of pinion rack establishes the stop collar at the guide arm surface, stop collar and guide arm sliding connection.
The bottom end of the adjusting rod penetrates through the pull ring and extends to the inside of the pull ring, and the surface of the adjusting rod is in threaded connection with a nut located inside the pull ring.
The back fixedly connected with protection casing of coupling frame, one side that the coupling frame was kept away from to the protection casing extends to the front of coupling frame, regulation pole, pinion rack and gear all are located the inside of protection casing.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a haulage rope pulling pull ring descends, the pull ring drives the inside slip of adjusting pole and pinion rack at the connection frame and promotes the gear rotation, the gear drives the transmission end rotation of circuit breaker body, make circuit breaker body internal line break-make, thereby reach the effect that reduces the circuit breaker body and open and close the degree of difficulty, replace the operation that needs the operation of ascending a height, it is inconvenient for open and close it on ground to have solved the current post that has the carrier wave module on the circuit breaker, can't satisfy the user demand in various complicated regions, the dangerous problem of high altitude construction when having increased the circuit breaker on the post and opening and close.
2. The utility model discloses a set up extension plate and pressure spring, can support the pinion rack with adjust the pole, can make the regulation pole possess the effect that resets.
3. The utility model discloses a set up the guide arm, can carry on spacingly to the extension board, avoid the extension board displacement to appear in the removal in-process.
4. The utility model discloses a set up the stop collar, can improve the stability of pinion rack, avoid the pinion rack to appear inclining when sliding, prevent that pinion rack and gear from taking place the dry collision.
5. The utility model discloses a set up the nut, can improve the pull ring and adjust the area of contact of pole, avoid adjusting the welding department of pole and pull ring because of the atress fracture appears too high.
6. The utility model discloses a set up the protection casing, can protect the inboard structure of connecting frame, avoid the influence that outside bad weather caused the operation of structure.
7. The utility model discloses a master slaver carrier wave uses middling pressure power line as communication medium, for providing stable, reliable, transparent data transmission service between acquisition terminal and the main website, need not modify the main website, acquisition terminal parameter realizes reading from the main website to the distant place of no wireless coverage area terminal data, and the terminal online rate 100%.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic sectional view of the partial structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a circuit breaker body; 2. a connecting frame; 3. a gear; 4. a pull ring; 5. a hauling rope; 6. adjusting a rod; 7. a toothed plate; 8. an extension plate; 9. a pressure spring; 10. a guide bar; 11. a limiting sleeve; 12. a nut; 13. a shield.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 3, the pole-mounted circuit breaker with carrier waves provided by the present invention comprises a circuit breaker body 1, wherein a carrier module is arranged on a controller of the circuit breaker body, and the carrier module is connected to a master station through a GPRS module; and secondary carrier equipment is arranged in a station area without GPRS signal coverage, and the secondary carrier equipment is connected with a circuit breaker body on a column through a serial port or an Ethernet. The right side fixedly connected with connecting frame 2 of circuit breaker body 1, the transmission end of circuit breaker body 1 runs through connecting frame 2 and extends to the right side of connecting frame 2, the transmission end of circuit breaker body 1 passes through bearing swing joint with connecting frame 2, the transmission end fixedly connected with of circuit breaker body 1 is located the gear 3 on connecting frame 2 right side, the bottom of connecting frame 2 is provided with pull ring 4, the surface winding of pull ring 4 has haulage rope 5, the top fixedly connected with of pull ring 4 adjusts pole 6, the top of adjusting pole 6 runs through connecting frame 2 and extends to the top of connecting frame 2, adjust pole 6 and 2 swing joint of connecting frame, the fixed surface that adjusts pole 6 is connected with the pinion rack 7 that is located the 3 backs of gear, pinion rack 7 and 3 intermeshing of gear.
Referring to fig. 3, the top and the bottom of the surface of the adjusting rod 6 are both provided with an extending plate 8, the bottom of the extending plate 8 is provided with a pressure spring 9 sleeved on the surface of the adjusting rod 6, and one side of the pressure spring 9, which is far away from the adjusting rod 6, is in contact with the surface of the connecting frame 2.
As a technical optimization scheme of the utility model, through setting up extension plate 8 and pressure spring 9, can support pinion rack 7 and regulation pole 6, can make and adjust pole 6 and possess the effect that resets.
Referring to fig. 2, a guide rod 10 is fixedly connected inside the connecting frame 2, the top end and the bottom end of the guide rod 10 both penetrate through the connecting frame 2 and extend to the outer side of the connecting frame 2, and the extension plate 8 is sleeved on the surface of the guide rod 10 and is slidably connected with the guide rod 10.
As a technical optimization scheme of the utility model, through setting up guide arm 10, can carry on spacingly to extension board 8, avoid extension board 8 to appear the displacement at the removal in-process.
Referring to fig. 2, a limiting sleeve 11 sleeved on the surface of the guide rod 10 is fixedly connected to the right side of the toothed plate 7, and the limiting sleeve 11 is slidably connected with the guide rod 10.
As a technical optimization scheme, through setting up stop collar 11, can improve the stability of pinion rack 7, avoid pinion rack 7 to appear inclining when sliding, prevent that pinion rack 7 and gear 3 from taking place the dry collision.
Referring to fig. 2, the bottom end of the adjustment lever 6 penetrates the pull ring 4 and extends to the inside of the pull ring 4, and the surface of the adjustment lever 6 is threadedly connected with a nut 12 located inside the pull ring 4.
As the utility model discloses a technical optimization scheme, through setting up nut 12, can improve pull ring 4 and adjust the area of contact of pole 6, avoid adjusting the welding department of pole 6 and pull ring 4 and break because of the atress is too high.
Referring to fig. 1, a protective cover 13 is fixedly connected to the back of the connecting frame 2, one side of the protective cover 13, which is far away from the connecting frame 2, extends to the front of the connecting frame 2, and the connecting frame 2, the adjusting rod 6, the toothed plate 7 and the gear 3 are all located inside the protective cover 13.
As the utility model discloses a technical optimization scheme through setting up protection casing 13, can protect the structure of 2 inboards of connection frame, avoids the influence that outside bad weather led to the fact to the operation of structure.
The utility model discloses a circuit breaker body 1 with carrier module opens and close the electric wire netting circuit, when the weak little carrier module that leads to of part mountain area signal can't transmit data, operating personnel at first through the pulling 5 with the isometric haulage rope of wire pole, haulage rope 5 and pull ring 4 drive regulation pole 6 and pinion rack 7 slide in the inside of splice box 2 and promote gear 3 rotatory, gear 3 drives circuit breaker body 1's transmission end rotatory, make 1 internal line of circuit breaker body meet absolutely, when needs open circuit breaker body 1, loosen the haulage rope 5 after fixing, pressure spring 9 release deformation power promotes regulation pole 6 and rises, it rises and promotes gear 3 and resets to adjust pole 6 drive pole 7, gear 3 drives circuit breaker body 1's transmission end resets, thereby reach the effect that reduces circuit breaker body 1 and open and close the degree of difficulty.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Take pole of carrier wave to go up circuit breaker, including circuit breaker body (1), its characterized in that: the right side of the circuit breaker body (1) is fixedly connected with a connecting frame (2), the transmission end of the circuit breaker body (1) penetrates through the connecting frame (2) and extends to the right side of the connecting frame (2), the transmission end of the circuit breaker body (1) is movably connected with the connecting frame (2) through a bearing, the transmission end of the circuit breaker body (1) is fixedly connected with a gear (3) positioned on the right side of the connecting frame (2), a pull ring (4) is arranged at the bottom of the connecting frame (2), a traction rope (5) is wound on the surface of the pull ring (4), an adjusting rod (6) is fixedly connected with the top of the pull ring (4), the top end of the adjusting rod (6) penetrates through the connecting frame (2) and extends to the top of the connecting frame (2), the adjusting rod (6) is movably connected with the connecting frame (2), the surface of the adjusting rod (6) is fixedly connected with a toothed plate (7) positioned on the back of the gear (3), the toothed plate (7) is meshed with the gear (3).
2. The pole top circuit breaker with carrier of claim 1, wherein: the top and the bottom on adjusting pole (6) surface all are equipped with extension board (8) with the cover, the bottom of extension board (8) is provided with the cover and establishes pressure spring (9) on adjusting pole (6) surface, the surface contact of one side and connection frame (2) of adjusting pole (6) is kept away from in pressure spring (9).
3. The pole mounted circuit breaker with a carrier of claim 2, wherein: the inside fixedly connected with guide arm (10) of connecting frame (2), the top and the bottom of guide arm (10) all run through connecting frame (2) and extend to the outside of connecting frame (2), extension board (8) cover is established on the surface of guide arm (10) and with guide arm (10) sliding connection.
4. The pole top circuit breaker with carrier of claim 3, wherein: the right side fixedly connected with cover of pinion rack (7) is established at stop collar (11) on guide arm (10) surface, stop collar (11) and guide arm (10) sliding connection.
5. The pole top circuit breaker with carrier of claim 1, wherein: the bottom end of the adjusting rod (6) penetrates through the pull ring (4) and extends to the interior of the pull ring (4), and the surface of the adjusting rod (6) is in threaded connection with a nut (12) located inside the pull ring (4).
6. The pole top circuit breaker with carrier of claim 1, wherein: the back fixedly connected with protection casing (13) of connecting frame (2), one side that connecting frame (2) were kept away from in protection casing (13) extends to the front of connecting frame (2), regulation pole (6), pinion rack (7) all are located the inside of protection casing (13) with gear (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022965775.6U CN214152780U (en) | 2020-12-10 | 2020-12-10 | Pole-mounted circuit breaker with carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022965775.6U CN214152780U (en) | 2020-12-10 | 2020-12-10 | Pole-mounted circuit breaker with carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214152780U true CN214152780U (en) | 2021-09-07 |
Family
ID=77585895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022965775.6U Active CN214152780U (en) | 2020-12-10 | 2020-12-10 | Pole-mounted circuit breaker with carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214152780U (en) |
-
2020
- 2020-12-10 CN CN202022965775.6U patent/CN214152780U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 311399 No.135, xinxiqiao village, Jincheng Street, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Juhongkai Intelligent Electrical Co.,Ltd. Country or region after: China Address before: 311399 No.135, xinxiqiao village, Jincheng Street, Lin'an District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG JUHONKIA ELECTRIC CO.,LTD. Country or region before: China |
|
| CP03 | Change of name, title or address |