CN204481396U - A kind of electric line foreign matter block removing coaster - Google Patents
A kind of electric line foreign matter block removing coaster Download PDFInfo
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- CN204481396U CN204481396U CN201520165760.8U CN201520165760U CN204481396U CN 204481396 U CN204481396 U CN 204481396U CN 201520165760 U CN201520165760 U CN 201520165760U CN 204481396 U CN204481396 U CN 204481396U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000000725 suspension Substances 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of electric line foreign matter block removing coaster, belong to electrical network field, solve in prior art, coaster gets rid of foreign matter by the mode of friction cuttings, there is efficiency low, the technical problem that working strength is large, electric line foreign matter block removing coaster of the present utility model comprises car body, car body is provided with the travelling crane pulley for sliding on power transmission line, the driver that car body is provided with swivel mount and drives swivel mount to rotate, swivel mount is provided with the hot cutter for the foreign matter that fuses, and car body is provided with the power supply for powering to hot cutter.The utility model is applied in the ultra-high-tension power transmission line of electrical network.
Description
[technical field]
The utility model relates to a kind of electric line foreign matter block removing coaster.
[background technology]
Along with expanding economy, greenhouse gardening operation, outdoor construction operation etc. are increasing, the objects such as the sunshade net of kite, balloon, plastic film, green house of vegetables are blown afloat by strong wind and situation about being suspended from high-tension line gets more and more, this type of foreign matter easily produces phase fault in rainy or greasy weather and causes electrical network to trip, therefore once find to organize hotline maintenance personnel to carry out charged foreign bodies removal process in time.
At present when on-line treatment electric line foreign matter, usually take the charged double-end pulley method of cutting off to process, during existing double-end pulley work, need ground operating personnel to pull the insulating cord tied up on double-end pulley, by pulling insulating cord back and forth, foreign matter is rubbed between double-end pulley and power transmission line, and then is cut off, but when foreign matter is comparatively abundant, need long-time friction, inefficiency, expends larger muscle power, and likely causes power transmission line to damage.Therefore existing double-end pulley function singleness, adaptability is poor, causes effectively to process complex situations, sometimes has to adopt equal potential working process, process of even shutting off power in emergency, thus adds operating cost and operating risk.
[summary of the invention]
The technical problem that the utility model solves is to provide a kind of electric line foreign matter block removing coaster, effectively can discharge the foreign matter on transmission line.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of electric line foreign matter block removing coaster, comprise car body, described car body is provided with the travelling crane pulley for sliding on power transmission line, it is characterized in that: the driver that described car body is provided with swivel mount and drives swivel mount to rotate, described swivel mount is provided with the hot cutter for the foreign matter that fuses, and described car body is provided with the power supply for powering to hot cutter.
Further, described swivel mount comprises the rotating shaft extended towards described car body direction of advance, and described rotating shaft is provided with front pivoted arm and rear pivoted arm along its axially spaced-apart, and described hot cutter is connected between described front pivoted arm and rear pivoted arm.
Further, described hot cutter comprises resistance wire, arranges described resistance wire between the turning end of described front pivoted arm and the turning end of rear pivoted arm.
Further, described car body is also provided with baffle element, described baffle element and described swivel mount lay respectively at the both sides of described power transmission line.
Further, described baffle element comprises installation shaft and block, and described installation shaft and described rotating shaft are oppositely arranged, and described car body is provided with the power source that drive installation axle rotates, and described installation shaft connects described block by linking arm.
Further, described electric line foreign matter block removing coaster also comprises signal receiver and terrestrial information reflector, and described signal receiver is electrically connected described power supply and driver.
Further, described electric line foreign matter block removing coaster also comprises camera and chart display, and described camera is arranged on described car body, and described chart display is for receiving the shooting picture of described camera.
Further, described car body comprises front apron, backboard and link assembly, and described link assembly is connected between front apron and backboard, and the bottom surface of described front apron and backboard is provided with mounting groove, installs described travelling crane pulley in described mounting groove.
Further, described link assembly comprises stay cord connecting rod and suspension rod, and described suspension rod is positioned at described car body top, and described stay cord connecting rod is positioned at described vehicle bottom.
Further, described car body is provided with semicircle guide pin bushing towards direction of advance side, described power transmission line to be arranged in semicircle guide pin bushing and to be positioned at the top of semicircle guide pin bushing, the periphery of described semicircle guide pin bushing is provided with heating resistor, described heating resistor is electrically connected described power supply, described semicircle guide pin bushing is provided with draw-in groove towards car body one end, and described car body is provided with buckle, draw-in groove described in described buckle clamping.
The beneficial effects of the utility model:
Electric line foreign matter block removing coaster of the present utility model, car body connects stay cord, ground staff pulls car body to advance along power transmission line by stay cord, when after the foreign matter of car body on power transmission line, manipulation driver makes swivel mount rotate, hot cutter on swivel mount is close to after foreign matter, power supply is that hot cutter is powered, foreign matter can fuse by the high-temperature hot cutting member of heating, foreign matter is got rid of from power transmission line, the foreign matter such as rope, plastics can be cut, and solve prior art coaster and not easily process deficiency compared with hawser rope and more abundant oilpaper.The mode friction sawing compared to existing technology of fusing cutting, not only saves labour, and efficiency improves, and also significantly reduces the probability of wire damage.The utility model will shorten the activity duration, and labour intensity alleviates, and effectively eliminates the potential safety hazard of transmission line.
The utility model has wide adaptability, on-line treatment electric line foreign matter efficiency advantages of higher, can significantly improve the safety and reliability of electrical network.According to statistics, the time that the utility model is got rid of between two steel towers on monomer power transmission line needed for foreign matter shortened 17min than originally, and operating efficiency improves 22.3% nearly, for electrical network brings enormous benefits, ensures as user improves reliable transmission of electricity.
These features of the present utility model and advantage will embodiment below, exposure detailed in accompanying drawing.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the structural representation of embodiment one;
Fig. 2 is the front view of embodiment one;
Fig. 3 is the rearview of embodiment one;
Fig. 4 is the left view of embodiment one;
Fig. 5 is the vertical view of embodiment one;
Fig. 6 is the structural representation of embodiment two.
[embodiment]
The technical scheme of accompanying drawing to the utility model embodiment below in conjunction with the utility model embodiment is explained and illustrated, but following embodiment is only preferred embodiment of the present utility model, and not all.Based on the embodiment in execution mode, those skilled in the art under the prerequisite not making creative work obtain other embodiment, all belong to protection range of the present utility model.
Embodiment one:
With reference to figure 1, Fig. 2 and Fig. 4, shown a kind of electric line foreign matter block removing coaster, comprise car body 1, car body 1 is provided with the travelling crane pulley 2 for sliding on power transmission line 3, the driver 7 that car body 1 is provided with swivel mount 4 and drives swivel mount 4 to rotate, swivel mount 4 is provided with the hot cutter for the foreign matter 8 that fuses, and car body 1 is provided with the power supply for powering to hot cutter.Car body 1 connects stay cord, ground staff pulls car body 1 to advance along power transmission line 3 by stay cord, when after the foreign matter 8 of car body 1 on power transmission line 3, manipulation driver 7 makes swivel mount 4 rotate, hot cutter on swivel mount 4 is close to after foreign matter 8, power supply is that hot cutter is powered, foreign matter 8 fuses by the high-temperature hot cutting member of heating, thus foreign matter 8 is got rid of from power transmission line 3, the foreign matter such as rope, plastics can be cut, and solve prior art coaster and not easily process deficiency compared with hawser rope and more abundant oilpaper.The mode friction sawing compared to existing technology of fusing cutting, not only saves labour, and efficiency improves, and also significantly reduces the probability of wire damage.
Wherein swivel mount 4 comprises the rotating shaft 42 extended towards car body 1 direction of advance, driver 7 rotates for drive shaft 42, rotating shaft 42 is provided with front pivoted arm 43 and rear pivoted arm 44 along its axially spaced-apart, front pivoted arm 43 is fixedly connected with rotating shaft 42 with rear pivoted arm 44, hot cutter is connected between front pivoted arm 43 and rear pivoted arm 44, therefore hot cutter is arranged along power transmission line 3, the distance that hot cutter strides across is longer, wider foreign matter is guaranteed to split, driver 7 drive shaft 42 is rotated, rotate and drive forward arm 43 and rear pivoted arm 44 to rotate, thus make hot cutter around the shaft 42 axis rotation, with close foreign matter 8.
Preferably, hot cutter comprises resistance wire 41, and arrange resistance wire 41 between the turning end of front pivoted arm 43 and the turning end of rear pivoted arm 44, resistance wire 41 is electrically connected power supply.Power supply is that after resistance wire 41 is powered, foreign matter 8 can fuse by resistance wire 41 high temperature exothermic.
Because foreign matter 8 can constantly swing under wind-force effect, make resistance wire 41 cannot keep being adjacent to foreign matter 8, therefore also on car body 1, also baffle element is provided with, baffle element and swivel mount 4 are oppositely arranged, and baffle element and swivel mount 4 lay respectively at the both sides of power transmission line 3, and car body 1 is close to after foreign matter 8, first foreign matter 8 is clamped between baffle element and swivel mount 4, after foreign matter 8 is located, resistive heater 41, foreign matter 8 fuses by resistance wire 41.
The baffle element adopted comprises installation shaft 51 and block 52, and installation shaft 51 and rotating shaft 42 are oppositely arranged, and car body 1 is provided with the power source 6 that drive installation axle 51 rotates, and installation shaft 51 connects block 52 by linking arm 53.At car body 1 before foreign matter 8, power source 6 drive installation axle 51 rotates, driver 7 drive shaft 42 is rotated, first make block 52 relative with resistance wire 41 away from, so that foreign matter 8 enters between block 52 and resistance wire 41, and then power source 6 and driver 7 are rotated backward, after block 52 and resistance wire 41 compress foreign matter 8, foreign matter 8 fuses by resistive heater 41.
And, electric line foreign matter block removing coaster also comprises signal receiver and terrestrial information reflector, signal receiver electrical connection power supply, driver and power source, the signal of terrestrial information reflector comprises heating signal, driver signal and power source signal, signal receiver receives the signal of terrestrial information reflector, can control the start and stop of the power on/off of power supply, the start and stop of driver and power source.Fusing cutting process is designed to remote control mode, and this makes Ground Operation personnel can complete the work of removing foreign matter at a distance, avoids the risk that live line working brings to operating personnel.
Further, electric line foreign matter block removing coaster also comprises camera and chart display, and camera is arranged on described car body, and chart display is for receiving the shooting picture of camera.Ground Operation personnel by the winding of chart display real time inspection foreign matter and fusing situation, can adjust operation better.
With reference to figure 1, Fig. 3 and Fig. 5, car body 1 in the present embodiment comprises front apron 11, backboard 12 and link assembly, link assembly is connected between front apron 11 and backboard 12, the bottom surface of front apron 11 and backboard 12 is provided with mounting groove 14, installed rows pulley sheave 2 in mounting groove 14, car body 1 first lifts to the top of power transmission line 3, mounting groove 14 aims at power transmission line 3, after putting down power transmission line 3, power transmission line 3 enters from mounting groove 14 and is assembled in travelling crane pulley 2, and the sidewall of mounting groove 14 can prevent car body 1 from overturning power transmission line 3.
Link assembly comprises suspension rod 13 and stay cord connecting rod 15, and stay cord connecting rod 15 is positioned at bottom car body 1, and stay cord connecting rod 15 is for bind stay cord, and suspension rod 13 is positioned at car body 1 top, and car body 1 can be lifted by crane by suspension rod 13 by action bars.
In addition, driver 7 and power source 6 are motor.
Embodiment two:
With reference to Fig. 2 of figure 6 and embodiment one, on the basis of embodiment one, the present embodiment also add semicircle guide pin bushing 9, car body 1 arranges semicircle guide pin bushing 9 towards direction of advance side, power transmission line 3 to be arranged in semicircle guide pin bushing 9 and to be positioned at the top of semicircle guide pin bushing 9, the periphery of semicircle guide pin bushing 9 is provided with heating resistor 92, heating resistor 92 is electrically connected power supply, semicircle guide pin bushing 9 is provided with draw-in groove towards car body 1 one end, car body 1 is provided with buckle 16, car body 1 is enclosed in after on power transmission line 3, and buckle 16 clamping draw-in groove, is arranged on semicircle guide pin bushing 9 on car body 1.The position that foreign matter 8 is tied a knot is near power transmission line 3 time, even if foreign matter 8 fuses by resistance wire 41, part foreign matter 8 may be still had to be entangled on power transmission line 3, the semicircle guide pin bushing 9 that the present embodiment is arranged is near power transmission line 3, in the process that car body 1 advances, the annulus that semicircle guide pin bushing 9 can be coiled into through foreign matter 8, foreign matter 8 is adjacent to after the outer wall of semicircle guide pin bushing 9, power supply is that heating resistor 92 is powered, foreign matter 8 fuses by heating resistor 92, and therefore the present embodiment effectively can ensure that foreign matter 8 is got rid of completely from power transmission line 3.
By above-described embodiment, the purpose of this utility model is reached by fully effective.The personage being familiar with this technology should be understood that the content that the utility model includes but not limited to accompanying drawing and describes in embodiment above.Any amendment not departing from function and structure principle of the present utility model all will comprise within the scope of the appended claims.
Claims (10)
1. an electric line foreign matter block removing coaster, comprise car body, described car body is provided with the travelling crane pulley for sliding on power transmission line, it is characterized in that: the driver that described car body is provided with swivel mount and drives swivel mount to rotate, described swivel mount is provided with the hot cutter for the foreign matter that fuses, and described car body is provided with the power supply for powering to hot cutter.
2. a kind of electric line foreign matter block removing coaster according to claim 1, it is characterized in that: described swivel mount comprises the rotating shaft extended towards described car body direction of advance, described rotating shaft is provided with front pivoted arm and rear pivoted arm along its axially spaced-apart, and described hot cutter is connected between described front pivoted arm and rear pivoted arm.
3. a kind of electric line foreign matter block removing coaster according to claim 2, is characterized in that: described hot cutter comprises resistance wire, arranges described resistance wire between the turning end of described front pivoted arm and the turning end of rear pivoted arm.
4. a kind of electric line foreign matter block removing coaster according to claim 2, it is characterized in that: described car body is also provided with baffle element, described baffle element and described swivel mount lay respectively at the both sides of described power transmission line.
5. a kind of electric line foreign matter block removing coaster according to claim 4, it is characterized in that: described baffle element comprises installation shaft and block, described installation shaft and described rotating shaft are oppositely arranged, described car body is provided with the power source that drive installation axle rotates, and described installation shaft connects described block by linking arm.
6. according to a kind of electric line foreign matter block removing coaster described in any one in claim 1 to 5, it is characterized in that: described electric line foreign matter block removing coaster also comprises signal receiver and terrestrial information reflector, and described signal receiver is electrically connected described power supply and driver.
7. according to a kind of electric line foreign matter block removing coaster described in any one in claim 1 to 5, it is characterized in that: described electric line foreign matter block removing coaster also comprises camera and chart display, described camera is arranged on described car body, and described chart display is for receiving the shooting picture of described camera.
8. according to a kind of electric line foreign matter block removing coaster described in any one in claim 1 to 5, it is characterized in that: described car body comprises front apron, backboard and link assembly, described link assembly is connected between front apron and backboard, the bottom surface of described front apron and backboard is provided with mounting groove, installs described travelling crane pulley in described mounting groove.
9. a kind of electric line foreign matter block removing coaster according to claim 8, it is characterized in that: described link assembly comprises stay cord connecting rod and suspension rod, described suspension rod is positioned at described car body top, and described stay cord connecting rod is positioned at described vehicle bottom.
10. according to a kind of electric line foreign matter block removing coaster described in any one in claim 1 to 5, it is characterized in that: described car body is provided with semicircle guide pin bushing towards direction of advance side, described power transmission line to be arranged in semicircle guide pin bushing and to be positioned at the top of semicircle guide pin bushing, the periphery of described semicircle guide pin bushing is provided with heating resistor, described heating resistor is electrically connected described power supply, described semicircle guide pin bushing is provided with draw-in groove towards car body one end, described car body is provided with buckle, draw-in groove described in described buckle clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165760.8U CN204481396U (en) | 2015-03-23 | 2015-03-23 | A kind of electric line foreign matter block removing coaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165760.8U CN204481396U (en) | 2015-03-23 | 2015-03-23 | A kind of electric line foreign matter block removing coaster |
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| Publication Number | Publication Date |
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| CN204481396U true CN204481396U (en) | 2015-07-15 |
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| CN201520165760.8U Active CN204481396U (en) | 2015-03-23 | 2015-03-23 | A kind of electric line foreign matter block removing coaster |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104836146A (en) * | 2015-03-23 | 2015-08-12 | 国家电网公司 | Power transmission line foreign matter barrier eliminating pulley |
| CN106300131A (en) * | 2016-08-29 | 2017-01-04 | 国网山东省电力公司商河县供电公司 | Electric heating absorption cable twister removes device |
| CN107611845A (en) * | 2017-09-28 | 2018-01-19 | 国网山东省电力公司商河县供电公司 | A kind of electric line foreign matter cleaning plant |
-
2015
- 2015-03-23 CN CN201520165760.8U patent/CN204481396U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104836146A (en) * | 2015-03-23 | 2015-08-12 | 国家电网公司 | Power transmission line foreign matter barrier eliminating pulley |
| CN106300131A (en) * | 2016-08-29 | 2017-01-04 | 国网山东省电力公司商河县供电公司 | Electric heating absorption cable twister removes device |
| CN106300131B (en) * | 2016-08-29 | 2017-10-24 | 国网山东省电力公司商河县供电公司 | The absorption cable twister remove device of electric heating |
| CN107611845A (en) * | 2017-09-28 | 2018-01-19 | 国网山东省电力公司商河县供电公司 | A kind of electric line foreign matter cleaning plant |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |