CN212696654U - Weeding device in convertor station fence based on high-voltage insulation technology - Google Patents
Weeding device in convertor station fence based on high-voltage insulation technology Download PDFInfo
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- CN212696654U CN212696654U CN201922451964.9U CN201922451964U CN212696654U CN 212696654 U CN212696654 U CN 212696654U CN 201922451964 U CN201922451964 U CN 201922451964U CN 212696654 U CN212696654 U CN 212696654U
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- weeding
- connecting rod
- voltage insulation
- insulation technology
- station fence
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Abstract
The utility model relates to the technical field of weeding in a convertor station fence, in particular to a weeding device in a convertor station fence based on a high-voltage insulation technology, which comprises a weeding hardware fitting and an insulation connecting rod; the weeding hardware fitting is arranged in the convertor station fence, one end of the insulating connecting rod is connected with the weeding hardware fitting, and the other end of the insulating connecting rod extends out of the convertor station fence from the convertor station fence. In order to avoid when weeding the operation, equipment discharges and causes the injury to the staff, the utility model discloses an insulating connecting rod connects the weeding gold utensil, realizes carrying out the operation of weeding under the circumstances that equipment does not have a power failure. Meanwhile, the time for power failure maintenance is reduced, the risk that workers mistakenly enter the electrified interval in weeding time is reduced, the weeding efficiency is improved, the weeding operation risk is reduced, and the safety and stability of a power grid are improved.
Description
Technical Field
The utility model relates to a weeding technical field in the current conversion station rail refers in particular to a weeding device in current conversion station rail based on high-voltage insulation technique.
Background
The converter station is a station established in a high-voltage direct-current transmission system for converting alternating current into direct current or converting direct current into alternating current and meeting the requirements of a power system on safety, stability and power quality.
Along with the increase of time, the height of weeds in the alternating current filter, the direct current filter and the smoothing reactor fence of the converter station can be higher than that of the insulating support, the filter bank can possibly generate a ground discharge phenomenon due to the growth of the weeds, the safe and stable operation of the filters is seriously affected, and equipment is grounded.
Therefore, in the prior art, a device which is suitable for a converter station and can weed without power failure of equipment does not exist.
SUMMERY OF THE UTILITY MODEL
The invention of the utility model aims to: in order to solve the problem that exists among the prior art, the utility model provides a weeding device in convertor station rail based on high-voltage insulation technology suitable for convertor station, the device can weed under the circumstances that equipment does not have a power failure.
In order to solve the problems existing in the prior art, the utility model adopts the following technical scheme:
a weeding device in a convertor station fence based on a high-voltage insulation technology comprises a weeding hardware fitting and is characterized by further comprising an insulation connecting rod;
the weeding hardware fitting is arranged in the convertor station fence, one end of the insulating connecting rod is connected with the weeding hardware fitting, and the other end of the insulating connecting rod extends out of the convertor station fence from the convertor station fence;
the insulating connecting rod is provided with a universal wheel;
the universal wheel is arranged at the position of one third of the length of the insulating connecting rod and is close to the weeding hardware fitting;
the insulating connecting rod is formed by rolling an insulating epoxy resin glass cloth machine.
As the utility model discloses weeding device's in current conversion station rail technical scheme's an improvement based on high-voltage insulation technique, insulating connecting rod divides the connecting rod including the multistage, and adjacent two sections divide can dismantle the connection between the connecting rod.
As the utility model discloses weeding device's in current conversion station rail technical scheme's an improvement based on high-voltage insulation technique, adjacent two sections divide threaded connection between the connecting rod.
As the utility model discloses weeding device's in current conversion station rail technical scheme's an improvement based on high-voltage insulation technique, insulating connecting rod stretches out one of the outer guard sleeve that serves of current conversion station rail is provided with the bottom sheath, the sheath that the bottom sheath was made for adopting insulating PVC material.
As the utility model discloses weeding device's in current conversion station rail technical scheme's an improvement based on high-voltage insulation technique is provided with micro motor in the weeding device in current conversion station rail based on high-voltage insulation technique, micro motor with the weeding gold utensil is connected.
As the utility model discloses weeding device's in current conversion station rail technical scheme's an improvement based on high-voltage insulation technique is provided with the power in the weeding device in current conversion station rail based on high-voltage insulation technique, the power with micro motor is connected.
As the utility model discloses an improvement of weeding device's technical scheme in convertor station rail based on high-voltage insulation technology, the power is one or more of alternating current power supply, battery or solar cell power.
The utility model has the advantages that:
in order to avoid when weeding the operation, equipment discharges and causes the injury to the staff, the utility model discloses an insulating connecting rod connects the weeding gold utensil, realizes carrying out the operation of weeding under the circumstances that equipment does not have a power failure. Meanwhile, the time for power failure maintenance is reduced, the risk that workers mistakenly enter the electrified interval in weeding time is reduced, the weeding efficiency is improved, the weeding operation risk is reduced, the planned power failure time of equipment is reduced, and the safety and stability of a power grid are improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a split structure at an angle of the present invention;
fig. 3 is a schematic view of another angle of the present invention;
fig. 4 is a usage state diagram of the present invention.
Description of reference numerals: 1-weeding hardware fittings; 2-an insulating connecting rod; 3-converter station enclosure; 4-branch connecting rod; 5-thread; 6-universal wheel; 7-a connecting rod; 8-bottom jacket; 9-a micro motor; 10-the herbicidal area.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions 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, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments.
As shown in fig. 1 to 4, a weeding device in a converter station fence based on a high-voltage insulation technology comprises a weeding fitting 1 and an insulation connecting rod 2. The weeding fitting 1 is arranged in the convertor station fence 3, one end of the insulating connecting rod 2 is connected with the weeding fitting 1, and the other end of the insulating connecting rod extends out of the convertor station fence 3. The converter station is a 500kV converter station, and a converter station fence 3 encloses a weeding area 10. The insulating connecting rod 2 is formed by rolling an insulating epoxy resin glass cloth machine.
The utility model provides a weeding gold utensil 1 realizes weeding's weeding gold utensil 1 for adopting the motor to drive the high-speed rotatory mode of alloy saw bit, and the alloy saw bit can be changed alone after wearing and tearing, is convenient for maintain weeding gold utensil 1.
Because the weeding device is connected with insulating connecting rod 2, when using, through insulating connecting rod 2 control weeding gold utensil 1's direction of motion, make weeding gold utensil 1 weed in weeding regional 10, because through insulating connecting rod 2 control weeding gold utensil 1's direction of motion, the staff can not enter into weeding regional 10 and weed, and simultaneously, weeding gold utensil 1 weeds under the circumstances that can not change the on-state of equipment, realized under the circumstances that equipment does not have a power failure, the effect of weeding in convertor station rail 3.
In detail, the weeding fitting 1 performs weeding in the weeding area 10, but the weeding area 10 is charged under the condition that the equipment is not powered off, and if workers perform weeding in the weeding area 10, the equipment needs to be in a power-off state, so that the safety of the workers can be ensured. If weed in weeding regional 10 under the circumstances that equipment does not have a power failure, the staff need be outside the weeding area, the utility model discloses when using, the staff controls the operation of weeding gold utensil 1 through insulating connecting rod 2 outside weeding regional 10, realizes carrying out the effect of weeding in weeding regional 10 under the circumstances that equipment does not have a power failure.
The insulating connecting rod 2 comprises a plurality of sections of connecting rods, the adjacent two sections of connecting rods are detachably connected, and the insulating connecting rod 2 can be adjusted in length through the detachable connection of the plurality of sections of connecting rods. As an embodiment of the utility model, every section divides the both ends of connecting rod all to be provided with screw thread 5, and adjacent two sections divide screw thread 5 to connect between the connecting rod, and two screw thread 5 looks adaptations of connection have realized dividing the effect that can dismantle the connection between the connecting rod. As other embodiments of the utility model, the connection mode between two adjacent sections connecting rods can also be the conventional connection mode such as buckle connection, clamp connection.
Be provided with universal wheel 6 on insulating connecting rod 2, can avoid insulating connecting rod 2 and ground contact through universal wheel 6, cause insulating connecting rod 2 wearing and tearing, also can realize the utility model discloses the effect of nimble removal. The universal wheel 6 is arranged at the position of one third of the length of the insulating connecting rod 2, and is close to the weeding hardware fitting 1, so that the universal wheel 6 and the connecting rod 7 can better support the insulating connecting rod 2, and the universal wheel 6 can be conveniently and flexibly moved.
Insulating connecting rod 2 stretches out one of converter station rail 3 outer and serves and be provided with bottom sheath 8, and bottom sheath 8 is for adopting the sheath that insulating PVC material made, and when using, the staff is through the cover establish the bottom sheath 8 of serving of insulating connecting rod 2, controls insulating connecting rod 2 then and controls weeding gold utensil 1 and weed. The characteristics of the insulating PVC material comprise mechanical property, excellent electrical property, extremely strong acid and alkali resistance, good chemical stability, but low softening point, and are suitable for manufacturing thin plates, wire and cable insulating layers, sealing elements and the like.
Further, the utility model discloses be provided with micro motor 9 in the weeding device in the current conversion station rail based on high-voltage insulation technique, micro motor 9 is connected with weeding gold utensil 1. Preferably, the micro motor 9 is a 12V micro motor, the power of which satisfies the weeding requirement of the present invention in the weeding region 10.
Be provided with the power among the weeding device in the current conversion station rail based on high-voltage insulation technology, the power is connected through the electric wire with micro motor 9, and the power can also be through electric wire connection plug, and then connect socket makes the power provide the power for micro motor 9.
As an embodiment of the present invention, the power source may be one or more of a 12V-220V AC power source, a 12V-220V battery power source or a solar battery power source. As the embodiment of the utility model discloses an if there is an AC socket near weeding regional 10, accessible alternating current power supply, if near unpowered power or power supply trouble, can use battery powered or solar cell mains operated, improve intelligent level.
Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Claims (7)
1. A weeding device in a convertor station fence based on a high-voltage insulation technology comprises a weeding hardware fitting and is characterized by further comprising an insulation connecting rod;
the weeding hardware fitting is arranged in the convertor station fence, one end of the insulating connecting rod is connected with the weeding hardware fitting, and the other end of the insulating connecting rod extends out of the convertor station fence from the convertor station fence;
the insulating connecting rod is provided with a universal wheel;
the universal wheel is arranged at the position of one third of the length of the insulating connecting rod and is close to the weeding hardware fitting;
the insulating connecting rod is formed by rolling an insulating epoxy resin glass cloth machine.
2. The weeding device in a converter station fence according to the high voltage insulation technology of claim 1, wherein the insulating connecting rod comprises a plurality of segments of connecting rods, and two adjacent segments of connecting rods are detachably connected.
3. The inside fencing system for a converter station based on high voltage insulation technology of claim 2, wherein the adjacent two segment connecting rods are connected by screw threads.
4. The weeding device inside the converter station fence based on the high voltage insulation technology according to claim 1, wherein a bottom sheath is arranged at the end of the insulating connecting rod, which extends out of the converter station fence, and the bottom sheath is made of an insulating PVC material.
5. The weeding device in the converter station fence based on the high-voltage insulation technology as claimed in claim 1, wherein a micro motor is arranged in the weeding device in the converter station fence based on the high-voltage insulation technology, and the micro motor is connected with the weeding hardware fitting.
6. The weeding device inside a converter station fence based on the high voltage insulation technology according to claim 5, wherein a power supply is arranged inside the weeding device inside a converter station fence based on the high voltage insulation technology, and the power supply is connected with the micro motor.
7. A weeding apparatus inside a converter station enclosure based on high voltage insulation technology according to claim 6, wherein the power source is one or more of an AC power source, a storage battery or a solar cell power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922451964.9U CN212696654U (en) | 2019-12-30 | 2019-12-30 | Weeding device in convertor station fence based on high-voltage insulation technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922451964.9U CN212696654U (en) | 2019-12-30 | 2019-12-30 | Weeding device in convertor station fence based on high-voltage insulation technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212696654U true CN212696654U (en) | 2021-03-16 |
Family
ID=74904035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922451964.9U Active CN212696654U (en) | 2019-12-30 | 2019-12-30 | Weeding device in convertor station fence based on high-voltage insulation technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212696654U (en) |
-
2019
- 2019-12-30 CN CN201922451964.9U patent/CN212696654U/en active Active
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