CN203491647U - Power transmission line ice and snow removal system - Google Patents
Power transmission line ice and snow removal system Download PDFInfo
- Publication number
- CN203491647U CN203491647U CN201320621365.7U CN201320621365U CN203491647U CN 203491647 U CN203491647 U CN 203491647U CN 201320621365 U CN201320621365 U CN 201320621365U CN 203491647 U CN203491647 U CN 203491647U
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- Prior art keywords
- snow
- snow removing
- power transmission
- cable
- transmission line
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 235000019738 Limestone Nutrition 0.000 claims description 10
- 239000006028 limestone Substances 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 9
- 239000011241 protective layer Substances 0.000 claims description 9
- 239000002250 absorbent Substances 0.000 claims description 7
- 230000002745 absorbent Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims description 3
- 238000007790 scraping Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000006378 damage Effects 0.000 description 5
- 241000533950 Leucojum Species 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Images
Abstract
The utility model provides a power transmission line ice and snow removal system. A power transmission cable is mounted between two towers; a first crossbeam and a second crossbeam vertical to the towers are arranged between the two towers; a vertical beam is arranged right above the first crossbeam and the second crossbeam by means of four sets of pulleys; two ends of the vertical beam move along the first crossbeam and the second crossbeam by means of two sets of the pulleys respectively; a snow removal box moving on the vertical beam is arranged on the vertical beam via an electric pulley; a bent support is disposed inside the snow removal box; a scrapper plate for scraping snow off a cable is in fixed connection with the lower end of the bent support; a support is fixedly connected to a node of the bent support behind the bent support; a brush is connected to the lower end of the support; and a power distribution box is arranged on the outer side of the snow removal box. The snow removal box is soft and does not hurt the cable. Direct operation of workers is avoided, and normal power grid operation is ensured in winter. The system is safe, reliable, cheap in cost and easy to use.
Description
Technical field
The utility model relates to a kind of electric power system device, specifically a kind of protective device of deicing of the circuit that gets an electric shock.
Background technology
Ice and snow, sleet disaster is natural calamity larger to the destruction of power equipment in winter, powerline ice-covering and accumulated snow often can cause the tripping operation of circuit, broken string, fall bar, insulator arc-over and the accidents such as middle-end of communicating by letter, the state that part electrical network is paralysed, reply reconstruction quite numerous and diverse, heavy, cause huge economic loss, particularly transmission line freezes, the weight of ice sheet is easy to circuit to damage by pressure, the method of deicing now generally has the method for heating ice-melt or mechanical deicing, heating deicing needs circuit to disconnect, and need to snow removing equipment, to be equipped with power supply in addition, waste energy, machinery rule is to knock by external force, be easy to cause the breakage of circuit, and operating rate is slow, workload is large, drop snow or ice be easy to injure by a crashing object staff, cause unexpected injury.
Summary of the invention
In order to address the above problem, the utility model provides a kind of snow-removing device of energy savings simply and easily, can be omnibearing ice and snow on circuit be removed and safe and reliable.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
The utility model is a kind of removing ice of power transmission line snow system, between two shaft towers, set up power transmission cable, vertical with every shaft tower first crossbeam and the second cross beam of being provided with between two shaft towers, vertical direction at first crossbeam and second cross beam is provided with vertical beam by four groups of pulleys, move on first crossbeam and second cross beam by two groups of pulleys respectively at two ends at vertical beam, on vertical beam, by electronic pulley, be provided with snow removing case mobile on vertical beam, inside at snow removing case is provided with bending-type support, in one end of bending-type support, be fixedly connected with the scraper plate that of cable is wiped off, bending-type support Nodes, the bending part of bending-type support is fixedly connected with support, lower end at support is connected with hairbrush, hairbrush is thoroughly removed on cable except icing snow, on a side box wall of snow removing case, by support, be provided with absorbent cloth bag, arranged outside at snow removing case has distribution box, cable on shaft tower flows to distribution box by electricity after by transformer, distribution box flows to electronic pulley by electricity, electronic pulley is moved on vertical beam.
Further improvement of the utility model is: in the outside of snow removing case, the shell that be provided with snow removing case identical with snow removing box shape, on the inside and outside shell in space of shell and the case that removes the snow, be provided with the resistance wire that can generate heat being connected with distribution box.
Further improvement of the utility model is: the froth bed that is also provided with the insulation that prevents dissipation of heat in the outside of shell.
Further improvement of the utility model is: inwall lower end, edge snow removing case at snow removing case are provided with the protective layer that a circle prevents that cable from clashing into.
Further improvement of the utility model is: protective layer is spongy layer.
Further improvement of the utility model is: the top at snow removing case is provided with the convex lens that converge sunlight.
Further improvement of the utility model is: absorbent cloth bag the inside is filled with water suction and dries the lime stone of rear recycling.
The beneficial effects of the utility model: deicing system of the present utility model is set up the support of work snow-removing device walking above transmission line, then by this supply of electric power of circuit oneself, make to remove the snow case and resistance wire also can normally be used in the situation that not needing other bracing wire energising, reduced the input of electric power, improved the utilance of circuit, first by scraper plate, directly the not icing snow on circuit is wiped off, then hairbrush below by do not freeze to pass through the more loose snowflake that scraper plate do not wipe off clear, in the process of snow removing case operation, resistance wire starts heating, transfer heat to snow removing case, temperature in snow removing case raises, slowly by roastingization of place icing on cable, make ice and snow depart from cable, because winter temperature is extremely low, the water dissolving can freeze again, in distribution box inside, be surrounded by addition the cloth bag of lime stone, after lime stone water suction, become wet, but the high temperature action through resistance wire can also be used by drying cycle, in the upper end of snow removing case, there are the convex lens that can gathering sunlight improve snow removing the temperature inside the box, increase the temperature in snow removing case, utilized natural resources, snow removing lower box part has crashproof protective layer, the flexibility of sponge has been protected cable, avoid in the process of snow removing case motion cable damage, on shell, there is the froth bed that stops heat radiation, effectively utilize heat, snow removing case of the present utility model moves on another root cable from a cable under electric control, reduced the input of resource.
The utility model is provided with snow-removing device on the transmission lines such as cable, by high temperature or the natural energy, removes the ice and snow on cable, makes ice dissolution, a part drops, and a part absorbs cleanly by the lime stone of Bu Baonei, avoids water again to freeze, device for expelling ice and snow of the present utility model is softer, do not injure cable, avoid workman's direct operation, safe and reliable, guaranteed that winter, electrical network normally moved, compact conformation, with low cost, use simple.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is vertical view of the present utility model.
Fig. 3 is the detail view of case of removing the snow in the utility model figure.
Fig. 4 is the part detail view of the end view of the utility model snow removing case.
Wherein: two shaft towers of 1-, 2-cable, 3-first crossbeam, 4-second cross beam; 5-vertical beam, 6-pulley, the electronic pulley of 7-; the 8-case that removes the snow, 9-bending-type support, 10-scraper plate; 11-" 7 " type support, 12-hairbrush, 13-absorbent cloth bag; 14-distribution box, 15-convex lens, 16-shell; 17-resistance wire, 18-froth bed, 19-protective layer.
Embodiment
In order to deepen, to understanding of the present utility model, below in conjunction with drawings and Examples, the utility model to be described in further detail, this embodiment, only for explaining the utility model, does not form and limits protection range of the present utility model.
As Figure 1-3, the utility model is a kind of removing ice of power transmission line snow system, between two shaft towers 1, set up power transmission cable 2, vertical with shaft tower every described 1 first crossbeam 3 and the second cross beam 4 of being provided with between two described shaft towers 1, vertical direction at described first crossbeam 3 and described second cross beam 4 is provided with vertical beam 5 by four groups of pulleys 6, move on described first crossbeam 3 and described second cross beam 4 by two groups of pulleys 6 respectively at two ends at described vertical beam 5, on described vertical beam 5, by electronic pulley 7, be provided with snow removing case 8 mobile on described vertical beam 5, described snow removing case 8 all can move to both sides on described vertical beam 5, snow removing case 8 moves to another shaft tower by described first crossbeam 3 and second cross beam 4 from one end of shaft tower, remove a cable, then the case 8 that removes the snow moves to the opposite side of vertical beam, from another shaft tower, get back to again the position of shaft tower, remove another cable, can not cause waste, in the inside of described snow removing case 8, be provided with bending-type support 9, in one end of described bending-type support 9, be fixedly connected with the scraper plate 10 that of described cable 2 is wiped off, described scraper plate 10 is to wipe the thick accumulated snow on cable off a part, described bending-type support 9 Nodes, the bending part of described bending-type support 9 is fixedly connected with support 11, in the lower end of described support 11, be connected with hairbrush 12, hairbrush 12 is all removed the snowflake that can go out on cable, the heating and melting of fasting resistance silk, described hairbrush 12 is thoroughly removed on described cable 2 except icing snow, on a side box wall of described snow removing case 8, by support, be provided with absorbent cloth bag 13, described absorbent cloth bag 13 the insides are filled with water suction and dry the lime stone of rear recycling, lime stone absorbs water, can rapidly water be absorbed, avoid the water on cable again to freeze, inwall lower end at described snow removing case 8, along described snow removing case 8, be provided with the protective layer 19 that a circle prevents that cable from clashing into, described protective layer 19 is spongy layer, on the top of described snow removing case 8, be provided with the convex lens 15 that converge sunlight, absorb more sunlight, improve the temperature of snow removing case 8, outside at described snow removing case 8, the shell 16 that be provided with snow removing case 8 identical with described snow removing case 8 shapes, in the space of described shell 16 and described snow removing case 8, on described shell 16, be provided with the resistance wire 17 that can generate heat being connected with described distribution box 14, in the outside of described shell 16, be also provided with the froth bed 18 of the insulation that prevents dissipation of heat, the electric power heating of utilization itself, accelerate the thawing of ice, arranged outside at described snow removing case 8 has distribution box 14, cable 2 on described shaft tower 1 flows to described distribution box 14 by electricity after by transformer, described distribution box 14 flows to described electronic pulley 7 by electricity, described electronic pulley 7 is moved on described vertical beam 5.
Deicing system of the present utility model is set up the support of work snow-removing device walking above transmission line, then by this supply of electric power of circuit oneself, make to remove the snow case and resistance wire also can normally be used in the situation that not needing other bracing wire energising, reduced the input of electric power, improved the utilance of circuit, first by scraper plate, directly the not icing snow on circuit is wiped off, then hairbrush below by do not freeze to pass through the more loose snowflake that scraper plate do not wipe off clear, in the process of snow removing case operation, resistance wire starts heating, transfer heat to snow removing case, temperature in snow removing case raises, slowly by roastingization of place icing on cable, make ice and snow depart from cable, because winter temperature is extremely low, the water dissolving can freeze again, in distribution box inside, be surrounded by addition the cloth bag of lime stone, after lime stone water suction, become wet, but the high temperature action through resistance wire can also be used by drying cycle, in the upper end of snow removing case, there are the convex lens that can gathering sunlight improve snow removing the temperature inside the box, increase the temperature in snow removing case, utilized natural resources, snow removing lower box part has crashproof protective layer, the flexibility of sponge has been protected cable, avoid in the process of snow removing case motion cable damage, on shell, there is the froth bed that stops heat radiation, effectively utilize heat, snow removing case of the present utility model moves on another root cable from a cable under electric control, reduced the input of resource.
The utility model is provided with snow-removing device on the transmission lines such as cable, by high temperature or the natural energy, removes the ice and snow on cable, makes ice dissolution, a part drops, and a part absorbs cleanly by the lime stone of Bu Baonei, avoids water again to freeze, device for expelling ice and snow of the present utility model is softer, do not injure cable, avoid workman's direct operation, safe and reliable, guaranteed that winter, electrical network normally moved, compact conformation, with low cost, use simple.
Claims (7)
1. a removing ice of power transmission line is avenged system, between two shaft towers (1), set up power transmission cable (2), it is characterized in that: vertical with shaft tower every described (1) first crossbeam (3) and the second cross beam (4) of being provided with between two described shaft towers (1), vertical direction at described first crossbeam (3) and described second cross beam (4) is provided with vertical beam (5) by four groups of pulleys (6), two ends at described vertical beam (5) are upper mobile at described first crossbeam (3) and described second cross beam (4) by two groups of pulleys (6) respectively, at the upper snow removing case (8) above moving at described vertical beam (5) that is provided with by electronic pulley (7) of described vertical beam (5), in the inside of described snow removing case (8), be provided with bending-type support (9), in one end of described bending-type support (9), be fixedly connected with the scraper plate (10) that of described cable (2) is wiped off, described bending-type support (9) Nodes, the bending part of described bending-type support (9) is fixedly connected with support (11), in the lower end of described support (11), be connected with hairbrush (12), it is upper except icing snow that described hairbrush (12) is thoroughly removed described cable (2), on a side box wall of described snow removing case (8), by support, be provided with absorbent cloth bag (13), arranged outside at described snow removing case (8) has distribution box (14), cable (2) on described shaft tower (1) flows to described distribution box (14) by electricity after by transformer, described distribution box (14) flows to described electronic pulley (7) by electricity, make described electronic pulley (7) upper mobile at described vertical beam (5).
2. a kind of removing ice of power transmission line is avenged system according to claim 1, it is characterized in that: in the outside of described snow removing case (8), the shell (16) that be provided with snow removing case (8) identical with described snow removing case (8) shape, in the space of described shell (16) and described snow removing case (8), be provided with the resistance wire (17) that can generate heat being connected with described distribution box (14) on described shell (16).
3. a kind of removing ice of power transmission line is avenged system according to claim 2, it is characterized in that: the froth bed (18) that is also provided with the insulation that prevents dissipation of heat in the outside of described shell (16).
4. a kind of removing ice of power transmission line snow system according to claim 1, is characterized in that: in the inwall lower end of described snow removing case (8), be provided with along described snow removing case (8) protective layer (19) that a circle prevents that cable from clashing into.
5. a kind of removing ice of power transmission line is avenged system according to claim 4, it is characterized in that: described protective layer (18) is spongy layer.
6. a kind of removing ice of power transmission line is avenged system according to claim 1, it is characterized in that: on the top of described snow removing case (8), be provided with the convex lens (15) that converge sunlight.
7. a kind of removing ice of power transmission line is avenged system according to claim 1, it is characterized in that: described absorbent cloth bag (13) the inside is filled with water suction and dries the rear lime stone reusing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320621365.7U CN203491647U (en) | 2013-10-10 | 2013-10-10 | Power transmission line ice and snow removal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320621365.7U CN203491647U (en) | 2013-10-10 | 2013-10-10 | Power transmission line ice and snow removal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203491647U true CN203491647U (en) | 2014-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320621365.7U Expired - Fee Related CN203491647U (en) | 2013-10-10 | 2013-10-10 | Power transmission line ice and snow removal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203491647U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560467A (en) * | 2013-10-10 | 2014-02-05 | 国家电网公司 | System for removing ice and snow on electric transmission line |
| CN108330892A (en) * | 2018-01-08 | 2018-07-27 | 深圳市中科智诚科技有限公司 | A kind of high energy-saving maintenance device of efficiency of cleaning snow for track cleaning |
| CN108963937A (en) * | 2018-07-16 | 2018-12-07 | 芜湖辉林奥远自动化科技有限公司 | A kind of electric power cable de-icing snow-removing device |
| CN113178831A (en) * | 2021-05-26 | 2021-07-27 | 徐颖辉 | High-voltage wire deicing device |
-
2013
- 2013-10-10 CN CN201320621365.7U patent/CN203491647U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560467A (en) * | 2013-10-10 | 2014-02-05 | 国家电网公司 | System for removing ice and snow on electric transmission line |
| CN103560467B (en) * | 2013-10-10 | 2014-08-20 | 国家电网公司 | System for removing ice and snow on electric transmission line |
| CN108330892A (en) * | 2018-01-08 | 2018-07-27 | 深圳市中科智诚科技有限公司 | A kind of high energy-saving maintenance device of efficiency of cleaning snow for track cleaning |
| CN108963937A (en) * | 2018-07-16 | 2018-12-07 | 芜湖辉林奥远自动化科技有限公司 | A kind of electric power cable de-icing snow-removing device |
| CN113178831A (en) * | 2021-05-26 | 2021-07-27 | 徐颖辉 | High-voltage wire deicing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20171010 |