CN218242792U - Portable device for indirect live lapping arc-extinguishing switch of insulating operating rod - Google Patents
Portable device for indirect live lapping arc-extinguishing switch of insulating operating rod Download PDFInfo
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- CN218242792U CN218242792U CN202221472639.6U CN202221472639U CN218242792U CN 218242792 U CN218242792 U CN 218242792U CN 202221472639 U CN202221472639 U CN 202221472639U CN 218242792 U CN218242792 U CN 218242792U
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- base
- insulating
- arc
- connecting device
- arc extinction
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Abstract
The utility model discloses an indirect electrified overlap joint arc extinction switch portable equipment of insulating bar, including insulating bar, be used for the first connecting device who is connected with overhead line, insulating bar's one end with first connecting device connects and is used for control first connecting device, one side of insulating bar is provided with the arc extinction switch, the arc extinction switch one end with first connecting device connects, the other end of arc extinction switch is connected with insulating water conservancy diversion line, keeping away from of insulating water conservancy diversion line the one end of arc extinction switch is connected with the second connecting device who is used for connecting the thread. The hot-line work is simple, convenient and short in time consumption. The first connection means and the second connection means are copper material having a good electrical conductivity and a large contact area. The operation personnel have sufficient operation space in the whole operation process, the operation safety space is improved, the operation safety is improved, and the labor intensity and the operation time of the operation are reduced.
Description
Technical Field
The utility model relates to an live working technical field especially relates to an indirect electrified overlap joint arc extinction switch portable equipment of insulating bar.
Background
In the prior art, when a 10 kV live connection main line is connected with a connecting lead of an overhead line, a bucket arm vehicle is required to insulate and shield the live line, after the shielding is finished, an operator of the bucket arm vehicle moves up and down to hang the upper end of an arc suppression switch into the live line, the lower end of the arc suppression switch is connected with the main line to insulate and shield the upper end and the lower end of the arc suppression switch, and then the insulated bucket arm vehicle is moved to keep a safe distance and an operation rod is used for closing the arc suppression switch. The operation personnel of the lapping arc suppression switch insulation bucket arm vehicle repeatedly move up and down for a plurality of times and consume a large amount of time, and are close to the charged body when shielded, so that potential safety hazards exist for the operation personnel.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the above-mentioned shortcoming of prior art, provide an indirect electrified overlap joint arc extinction switch portable equipment of insulating bar.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an indirect electrified overlap joint arc extinction switch portable equipment of insulating bar, including insulating bar, a first connecting device for be connected with overhead line, the one end and the first connecting device of insulating bar are connected and are used for controlling first connecting device, one side of insulating bar is provided with the arc extinction switch, the one end and the first connecting device of arc extinction switch are connected, the other end of arc extinction switch is connected with insulating water conservancy diversion line, the one end of keeping away from the arc extinction switch of insulating water conservancy diversion line is connected with the second connecting device who is used for connecting the thread.
Further, first connecting device includes first C shape holder, first C shape holder includes first base, fixed connection is at the first deflector of the one end of first base, fixed connection is at the first splint of the one end of first base of keeping away from at first deflector, be provided with the second splint between first splint and the first base, second splint and first deflector sliding connection, the first screw rod of the one end fixedly connected with of insulating bar, first screw rod pass first base and with first base threaded connection, first screw rod and second splint rotate to be connected, one side fixedly connected with connecting plate that the second splint were kept away from to first deflector, the arc extinction switch is close to first connecting device's one end and connecting plate and rotates to be connected.
Furthermore, the second connecting device comprises a second C-shaped clamping seat, the second C-shaped clamping seat comprises a second base, a second guide plate fixedly connected to one end of the second base, a third clamping plate fixedly connected to one end of the second guide plate far away from the second base, a fourth clamping plate is arranged between the third clamping plate and the second base, the fourth clamping plate is connected with the second guide plate in a sliding mode, the second base penetrates through a second screw rod, the second screw rod is connected with the second base in a threaded mode, the second screw rod is connected with the fourth clamping plate in a rotating mode, and the insulating guide line is connected with the second C-shaped clamping seat.
Furthermore, the insulating operating rod is provided with a hoop used for limiting the insulating guide line, and the insulating guide line penetrates through the hoop.
Further, the staple bolt includes first connecting portion and second connecting portion, first connecting portion are the first space of walking of C font and inside formation, insulating bar passes first space of walking, form the bayonet socket that is used for the card to go into insulating bar between the both ends of first connecting portion, the width of bayonet socket is less than insulating bar's external diameter, the second connecting portion include one end and first connecting portion fixed connection's arc portion, the outside of arc portion is provided with the sawtooth that extends along the extending direction of arc portion, the one end that arc portion is close to first connecting portion is rotated and is connected with the portion that opens and shuts, the portion that opens and shuts is provided with the via hole, arc portion passes the via hole, and the inner wall and the sawtooth butt of via hole, arc portion and the portion that opens and shuts between form the space that the second is walked, insulating diversion line passes the space that passes the second.
Compared with the prior art, the hot-line work method is simple, convenient and short in time consumption. The first connection means and the second connection means are copper material having a good electrical conductivity and a large contact area. The operation personnel have sufficient operation space in the whole operation process, the operation safety space is improved, the operation safety is improved, and meanwhile, the labor intensity and the operation time of the operation are reduced.
Drawings
Fig. 1 is a schematic diagram of an embodiment of the present application.
FIG. 2 is a schematic illustration of an embodiment of the present application after installation.
Fig. 3 is an enlarged view at a of fig. 2 of an embodiment of the present application.
Fig. 4 is another schematic diagram of an embodiment of the present application.
Fig. 5 is a schematic view of a hoop according to an embodiment of the present application.
Detailed Description
The technical solution of the present invention is further specifically described below by way of embodiments and with reference to the accompanying drawings.
Referring to fig. 1 to 5, the portable device for indirectly overlapping the insulating operating rod with electricity by overlapping the arc extinguishing switch 13 is characterized by comprising an insulating operating rod 11 and a first connecting device 12 connected with an overhead line 21, one end of the insulating operating rod 11 is connected with the first connecting device 12 and used for controlling the first connecting device 12, the arc extinguishing switch 13 is arranged on one side of the insulating operating rod 11, one end of the arc extinguishing switch 13 is connected with the first connecting device 12, the other end of the arc extinguishing switch 13 is connected with an insulating guide line 14, and one end, far away from the arc extinguishing switch 13, of the insulating guide line 14 is connected with a second connecting device 15 connected with a main line 22.
The first connecting device 12 comprises a first C-shaped clamp holder 121, the first C-shaped clamp holder 121 comprises a first base 1211, a first guide plate 1212 fixedly connected to one end of the first base 1211, and a first clamping plate 1213 fixedly connected to one end of the first guide plate 1212 remote from the first base 1211, a second clamping plate 1214 is arranged between the first clamping plate 1213 and the first base 1211, the second clamping plate 1214 is slidably connected with the first guide plate 1212, one end of the insulating operating rod 11 is fixedly connected with a first screw 1215, the first screw 1215 passes through the first base 1211 and is in threaded connection with the first base 1211, the first screw 1215 is rotatably connected with the second clamping plate 1214, a connecting plate 1216 is fixedly connected to one side of the first guide plate 1212 remote from the second clamping plate 1214, and one end of the arc extinguishing switch 13 close to the first connecting device 12 is rotatably connected with the connecting plate 1216.
The second connecting device 15 includes a second C-shaped holder 151, the second C-shaped holder 151 includes a second base 1511, a second guide plate 1512 fixedly connected to an end of the second base 1511, and a third clamp plate 1513 fixedly connected to an end of the second guide plate 1512 away from the second base 1511, a fourth clamp plate 1514 is disposed between the third clamp plate 1513 and the second base 1511, the fourth clamp plate 1514 is slidably connected to the second guide plate 1512, the second base 1511 passes through a second screw 1515, the second screw 1515 is threadedly connected to the second base 1511, the second screw 1515 is rotatably connected to the fourth clamp plate 1514, and the insulation guide line 14 is connected to the second C-shaped holder 151.
The insulating operating rod 11 is provided with an anchor ear 111 for limiting the insulating guide line 14, and the insulating guide line 14 penetrates through the anchor ear 111, so that the shaking of the insulating guide line 14 can be reduced.
Principle of embodiment:
when the device is used, an operator holds the insulating operating rod 11, the first connecting device 12 is upwards connected with an overhead line, then the second connecting device 15 is connected with a main line, and finally the arc suppression switch 13 is closed. Specifically, when the first connecting device 12 is connected to the overhead line, the first C-shaped clamp holder 121 is hung on the overhead line, wherein the first clamp plate 1213 abuts against the upper side of the overhead line, then the insulating operating rod 11 is rotated, the insulating operating rod 11 drives the first screw 1215 to rotate, the second clamp plate 1214 moves towards the first clamp plate 1213, and finally the overhead line is pressed against the first clamp plate 1213, thereby realizing the connection between the first connecting device 12 and the overhead line. The first connecting device 12 is made of copper. When the second connecting device 15 is connected to the overhead line, the second C-shaped clamp holder 151 hooks the main line, and then the second screw 1515 is rotated, and the fourth clamping plate 1514 moves toward the third clamping plate 1513 and presses the main line against the third clamping plate 1513. The second C-shaped clamp holder 151 is made of copper. The insulated guide wire 14 is composed of a copper wire and a rubber layer wrapped on the outer side of the copper wire. The length of the insulating guide wire 14 may be set to 3m. The outer diameter of the insulated operating rod 11 is 30mm. The hot-line work is simple, convenient and short in time consumption. The first connection means 12 and the second connection means 15 are copper material with a good conductive contact area which is relatively large. The operation personnel have sufficient operation space in the whole operation process, the operation safety space is improved, the operation safety is improved, and the labor intensity and the operation time of the operation are reduced.
It will be understood that modifications and variations are possible to those skilled in the art in light of the above teachings and that all such modifications and variations are considered to be within the purview of the invention as set forth in the appended claims.
Claims (5)
1. The utility model provides an indirect electrified overlap joint arc extinction switch portable equipment of insulating bar, its characterized in that, including insulating bar, the first connecting device that is used for being connected with overhead line, the one end of insulating bar with first connecting device connects and is used for control first connecting device, one side of insulating bar is provided with the arc extinction switch, the arc extinction switch one end with first connecting device connects, the other end of arc extinction switch is connected with insulating water conservancy diversion line, keeping away from of insulating water conservancy diversion line the one end of arc extinction switch is connected with the second connecting device who is used for connecting the thread.
2. An indirect live lapping arc extinction switch portable device according to claim 1, wherein the first connecting device comprises a first C-shaped clamp seat, the first C-shaped clamp seat comprises a first base, a first guide plate fixedly connected to one end of the first base, and a first clamp plate fixedly connected to one end of the first guide plate far away from the first base, a second clamp plate is arranged between the first clamp plate and the first base, the second clamp plate is slidably connected to the first guide plate, a first screw is fixedly connected to one end of the insulating operating rod, the first screw penetrates through the first base and is in threaded connection with the first base, the first screw is rotatably connected with the second clamp plate, a connecting plate is fixedly connected to one side of the first guide plate far away from the second clamp plate, and the arc extinction switch is rotatably connected with the connecting plate near one end of the first connecting device.
3. The portable device for the indirect live lapping arc extinction switch of the insulating operating rod according to claim 2, wherein the second connecting device comprises a second C-shaped clamping seat, the second C-shaped clamping seat comprises a second base, a second guide plate fixedly connected to one end of the second base, and a third clamping plate fixedly connected to one end, away from the second base, of the second guide plate, a fourth clamping plate is arranged between the third clamping plate and the second base, the fourth clamping plate is connected with the second guide plate in a sliding mode, a second screw penetrates through the second base, the second screw is connected with the second base in a threaded mode, the second screw is connected with the fourth clamping plate in a rotating mode, and the insulating diversion wire is connected with the second C-shaped clamping seat.
4. An indirect live lapping arc extinction switch portable device of one of claims 1 to 3, wherein the insulation operating rod is provided with a hoop for limiting insulation guide line, and the insulation guide line passes through the hoop.
5. The indirect electrified overlap arc extinction switch portable device of insulating bar of claim 4, characterized in that, the staple bolt includes first connecting portion and second connecting portion, first connecting portion are C font and inside formation first space of walking, insulating bar passes first space of walking, form between the both ends of first connecting portion and be used for the card to go into insulating bar's bayonet socket, the width of bayonet socket is less than insulating bar's external diameter, second connecting portion include one end with first connecting portion fixed connection's arc portion, the outside of arc portion is provided with the edge the sawtooth of the extending direction extension of arc portion, arc portion is close to the one end of first connecting portion is rotated and is connected with the portion that opens and shuts, the portion that opens and shuts is provided with the via hole, the arc portion passes the via hole, just the inner wall of via hole with the sawtooth butt, arc portion with open and shut and form the second space of walking between the portion, insulating water conservancy diversion line passes the second space of walking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221472639.6U CN218242792U (en) | 2022-06-09 | 2022-06-09 | Portable device for indirect live lapping arc-extinguishing switch of insulating operating rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221472639.6U CN218242792U (en) | 2022-06-09 | 2022-06-09 | Portable device for indirect live lapping arc-extinguishing switch of insulating operating rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218242792U true CN218242792U (en) | 2023-01-06 |
Family
ID=84672258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221472639.6U Active CN218242792U (en) | 2022-06-09 | 2022-06-09 | Portable device for indirect live lapping arc-extinguishing switch of insulating operating rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218242792U (en) |
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2022
- 2022-06-09 CN CN202221472639.6U patent/CN218242792U/en active Active
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