CN114210657A - Self-positioning dropping type pole icing clearing equipment - Google Patents

Self-positioning dropping type pole icing clearing equipment Download PDF

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Publication number
CN114210657A
CN114210657A CN202111555983.1A CN202111555983A CN114210657A CN 114210657 A CN114210657 A CN 114210657A CN 202111555983 A CN202111555983 A CN 202111555983A CN 114210657 A CN114210657 A CN 114210657A
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CN
China
Prior art keywords
pole
self
icing
slide
clamping
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Granted
Application number
CN202111555983.1A
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Chinese (zh)
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CN114210657B (en
Inventor
邓昭辉
任毅希
杜彬
徐杰
吴英帅
卢森微
程齐春
杨艳
伍继红
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Guizhou Power Grid Co Ltd
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Guizhou Power Grid Co Ltd
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Priority to CN202111555983.1A priority Critical patent/CN114210657B/en
Publication of CN114210657A publication Critical patent/CN114210657A/en
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Publication of CN114210657B publication Critical patent/CN114210657B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0064Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes
    • B08B7/0071Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes by heating
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Electric Cable Installation (AREA)

Abstract

The invention discloses self-positioning dropping type pole icing removing equipment which comprises a hoop component (10) sleeved outside a pole (50), a clamping component (20) arranged on the hoop component (10) and used for clamping the pole (10), and a deicing component (30) arranged on the hoop component (10). According to the invention, the hoop assembly is sleeved at the upper end of the electric pole, then the deicing assembly is opened to melt the ice coating on the side wall of the electric pole, and after a part of ice is melted off by the electric pole, the whole device can move downwards, and then the ice coating on the lower part of the electric pole is melted; the automatic deicing device is arranged at the upper end of the electric pole, so that the automatic deicing operation can be completed, the deicing efficiency is greatly improved, and the labor intensity of workers is reduced.

Description

Self-positioning dropping type pole icing clearing equipment
Technical Field
The invention relates to self-positioning dropping type pole icing removing equipment, and belongs to the technical field of icing removing equipment.
Background
When the winter comes, the low temperature congeals the condition of freezing of different degree can appear in the pole of transformer substation, city net, rural power grids, and especially in some high-altitude mountain areas, the condition of icing is more serious on the electric sign. When the emergency repair condition occurs, workers on the pole can only adopt methods of torch baking, climber winding aluminum wire, ice surface knocking and the like to deice, and the methods are low in deicing efficiency, high in labor intensity and inconvenient to operate by the workers on the pole.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides a self-align drop-out pole icing clean-up equipment to solve the problem that exists among the above-mentioned prior art.
The technical scheme adopted by the invention is as follows: the utility model provides a self-align drop-out pole icing clean-up equipment which is including being used for the staple bolt subassembly of cover outside the pole, set up on the staple bolt subassembly and be used for the centre gripping subassembly of centre gripping pole and set up the deicing subassembly on the staple bolt subassembly.
Preferably, above-mentioned centre gripping subassembly including slide bar that the slip set up on the staple bolt subassembly, set up in the slide of slide bar one end, connect the elastic component between slide and staple bolt subassembly, the slide bar can be followed the outside of staple bolt subassembly and slided to inboard direction, the slide is located the backup pad inboard and is used for cooperating with the pole butt.
Preferably, above-mentioned deicing subassembly is including setting up in the combustible gas jar of staple bolt subassembly and with the gaseous jar of combustible gas to a plurality of gas injection nozzles of intercommunication, a plurality of gas injection nozzles are located the below of slide and are set up towards the inboard direction of staple bolt subassembly.
Preferably, the outside of above-mentioned staple bolt subassembly is provided with first dead lever, the one end of keeping away from the staple bolt subassembly of first dead lever is provided with the swinging arms, the middle part and the first dead lever of swinging arms are articulated, the upper portion of swinging arms is provided with the slide opening of bar, the slide bar is kept away from the one end of slide and is provided with lug and slide opening sliding fit, the vertical second dead lever that is provided with in bottom of staple bolt subassembly, the centre gripping subassembly still includes the centre gripping pole that middle part and second fixed rod bottom articulated set up, the upper end of centre gripping pole is articulated with the bottom of swinging arms, the centre gripping pole is used for cooperating with the pole butt.
Preferably, one end of the clamping rod, which is far away from the swinging rod, is bent downwards.
Preferably, an ice blade for scooping ice is disposed at a bottom end of the clamping rod.
Preferably, the sliding plate is hinged with the sliding rod.
Preferably, one side of the sliding plate, which is far away from the sliding rod, is provided with a circular arc-shaped supporting surface, and the supporting surface is sunken towards the direction close to the sliding rod.
Preferably, the hoop assembly comprises a first clamping plate, a second clamping plate hinged with the first clamping plate, and a locking piece for connecting the free end of the first clamping plate and the free end of the second clamping plate.
Preferably, the hoop component is wrapped with heat-insulating flame-retardant cloth.
The invention has the beneficial effects that: compared with the prior art, during deicing specifically, the hoop assembly is sleeved at the upper end of the electric pole, the sliding plate is abutted against the side wall of the electric pole, then the combustible gas tank is opened and the gas injection nozzle is ignited, so that the gas injection nozzle injects flame to the side wall of the electric pole to melt ice coated on the side wall of the electric pole, after the electric pole melts part of ice, the friction force between the electric pole and the sliding plate is reduced, the whole device moves downwards, and then the ice coated on the lower part of the electric pole is melted; according to the invention, the clamping assembly and the gas injection nozzle are arranged on the hoop assembly, so that the automatic deicing operation can be completed by installing the device on the upper end of the electric pole, the deicing efficiency is greatly improved, and the labor intensity of workers is reduced.
Drawings
FIG. 1 is a schematic view showing a first embodiment of an ice removing device for an electric pole in use;
FIG. 2 is a schematic structural view of a clamping assembly of a first embodiment of an ice removing device for an electric pole;
fig. 3 is a schematic structural diagram of a second embodiment of the pole icing removing device.
Description of reference numerals: 10. the hoop component; 11. a first splint; 12. a second splint; 13. a locking member; 14. a first fixing lever; 15. a second fixing bar; 20. a clamping assembly; 21. a slide plate; 211. a support surface; 22. a slide bar; 23. an elastic member; 24. a swing lever; 241. a slide hole; 25. a clamping rod; 251. an ice skate blade; 30. a deicing assembly; 31. a combustible gas tank; 32. a gas injection nozzle; 40. heat-insulating flame-retardant cloth; 50. an electric pole.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments.
Example 1: as shown in fig. 1-3, a specific structure of a self-positioning drop-down type pole ice coating removing device includes a hoop component 10 for being sleeved outside a pole 50, a clamping component 20 disposed on the hoop component 10 and used for clamping the pole 50, and a deicing component 30 disposed on the hoop component 10, wherein the clamping component 20 includes a slide bar 22 slidably disposed on the hoop component 10, a slide plate 21 disposed at one end of the slide bar 22, and an elastic member 23 connected between the slide plate 21 and the hoop component 10, the elastic member 23 may be a spring, the spring is sleeved on the slide bar 22, the slide bar 22 penetrates through the hoop component 10 and can slide along the direction from the outer side to the inner side of the hoop component 10, and the slide plate 21 is located at the inner side of a support plate and used for abutting and matching with the pole 50; deicing subassembly 30 is including setting up in the combustible gas jar 31 of staple bolt subassembly 10 and with a plurality of gas injection nozzle 32 of combustible gas jar 31 to the intercommunication, be provided with the buckle (do not mark in the figure) that is used for fixed combustible gas jar 31 on the staple bolt subassembly 10, can conveniently change combustible gas jar 31, combustible gas jar 31 is used for storing natural gas or combustible ice, a plurality of gas injection nozzle 32 are located the below of slide 21 and set up towards the inboard direction of staple bolt subassembly 10. During specific deicing, establish staple bolt subassembly 10 cover in the upper end of pole 50, make slide 21 butt pole 50 lateral walls, then open combustible gas jar 31 and ignite gas injection nozzle 32, make gas injection nozzle 32 to the lateral wall injection flame of pole 50 in order to melt the icing on the pole 50 lateral wall, after pole 50 melts a part of ice, the frictional force between pole 50 and the slide 21 just can reduce, whole device can move down, melt the icing of pole 50 part down after that. According to the invention, the clamping assembly 20 and the gas injection nozzle 32 are arranged on the hoop assembly 10, and the device is arranged at the upper end of the electric pole 50, so that the automatic deicing operation can be completed, the deicing efficiency is greatly improved, and the labor intensity of workers is reduced.
As shown in fig. 1, the hoop assembly 10 includes a hoop assembly 10, and the hoop assembly 10 includes a first clamping plate 11, a second clamping plate 12 hinged to the first clamping plate 11, and a locking element 13 for connecting a free end of the first clamping plate 11 and a free end of the second clamping plate 12. In this embodiment, the locking element 13 comprises a locking bolt which is threadedly engaged with the first clamping plate 11 and the second clamping plate 12, respectively. The device can be conveniently mounted on the electric pole 50 through the hoop component 10. The locking member 13 includes locking bolts that are screw-fitted to the first clamping plate 11 and the second clamping plate 12, respectively.
As shown in fig. 2, since a part of the electric pole 50 has a thin upper end and a thick lower end, in order to adapt to deicing of the electric pole 50, a first fixing rod 14 is disposed on the outer side of the hoop assembly 10, a swing rod 24 is disposed at one end of the first fixing rod 14, which is far away from the hoop assembly 10, the middle of the swing rod 24 is hinged to the first fixing rod 14, a strip-shaped sliding hole 241 is disposed on the upper portion of the swing rod 24, a protruding block is disposed at one end of the sliding rod 22, which is far away from the sliding plate 21, in sliding fit with the sliding hole 241, a second fixing rod 15 is vertically disposed at the bottom of the hoop assembly 10, the clamping assembly 20 further comprises a clamping rod 25, which is hinged to the bottom end of the second fixing rod 15, the upper end of the clamping rod 25 is hinged to the bottom end of the swing rod 24, and the clamping rod 25 is used for being abutted and matched with the electric pole 50. During ice melting, the sliding plate 21 and the clamping rods 25 are abutted to the side walls of the electric pole 50, when the ice on the upper portion of the electric pole 50 is partially melted, the sliding plate 21 is always abutted to the electric pole 50 under the action of the elastic piece 23 to drive the sliding rod 22 to approach to the electric pole 50, when the sliding rod 22 moves, the upper end of the swinging rod 24 is driven to move towards the direction close to the electric pole 50, the lower end of the swinging rod 24 moves towards the direction far away from the electric pole 50, so that the upper end of the clamping rods 25 is driven to move towards the direction far away from the electric pole 50, and finally the lower end of the clamping rods 25 moves towards the direction close to the electric pole 50; conversely, when the slide plate 21 moves away from the pole 50, the bottom end of the clamping rod 25 also moves away from the pole 50; the clamping assembly 20 can clamp the electric pole 50 all the time, the whole device cannot be clamped in the middle of the electric pole 50, and ice melting of the deicing assembly 30 is facilitated. The elastic piece 23 has the function of buffering and adjusting, so that the whole device can slide downwards at a constant speed, and deicing is facilitated.
Wherein, the one end of holding rod 25 keeping away from swinging arms 24 is the setting of buckling downwards, can increase the area of contact of holder and pole 50, makes the device install more stably on pole 50.
Wherein, the bottom of supporting rod 25 is provided with the skates 251 that is used for shoveling ice, and deicing efficiency can be improved in the setting of skates 251, and the device gliding in-process when the gap appears between pole 50 and the icing, skates 251 can insert in the gap, directly perk not hard up icing, very big improvement deicing efficiency.
The sliding plate 21 is hinged to the sliding rod 22, a circular arc-shaped supporting surface 211 is arranged on one side of the sliding plate 21 away from the sliding rod 22, and the supporting surface 211 is recessed towards the direction close to the sliding rod 22. The contact area between the slide plate 21 and the electric pole 50 can be increased, so that the device is more stably installed on the electric pole 50.
Example 2: as shown in fig. 3, the difference between the present embodiment and the first embodiment is that: in order to avoid the flame from burning out the hoop component 10, the clamping component 20 and the combustible gas tank 31, the hoop component 10 is wrapped with a heat-insulating flame-retardant cloth 40, which may be silica gel cloth, and the heat-insulating flame-retardant cloth 40 is provided with a first through hole (not labeled in the figure) for the sliding rod 22 to penetrate through, a second through hole (not labeled in the figure) for the gas injection nozzle 32 to penetrate through, and a third through hole (not labeled in the figure) for the clamping rod 25 to penetrate through.
The rest of this embodiment is the same as the first embodiment.
The working principle is as follows: under the effect of elastic component 23, slide 21 can butt pole 50 all the time, and slide 21 and the bottom of holding rod 25 can be in step to the direction that is close to pole 50 or the direction removal of keeping away from pole 50, during specific deicing, establish staple bolt subassembly 10 cover in the upper end of pole 50, make slide 21 butt pole 50 lateral wall, then open combustible gas jar 31 and ignition gas injection nozzle 32, make gas injection nozzle 32 to the lateral wall injection flame of pole 50 in order to melt the icing on the pole 50 lateral wall, after pole 50 melts a part of ice, frictional force between pole 50 and the slide 21 just can reduce, whole device can move down, melt the icing of pole 50 lower part afterwards.
To sum up: according to the invention, the clamping assembly 20 and the gas injection nozzle 32 are arranged on the hoop assembly 10, so that the automatic deicing operation can be completed by installing the device on the upper end of the electric pole 50, the device can be suitable for electric poles 50 with different diameters, the deicing efficiency is greatly improved, and the labor intensity of workers is reduced.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and therefore, the scope of the present invention should be subject to the protection scope of the claims.

Claims (10)

1. The utility model provides a self-align drop-out pole icing clean-up equipment which characterized in that: the electric pole deicing device comprises a hoop component (10) used for being sleeved outside an electric pole (50), a clamping component (20) arranged on the hoop component (10) and used for clamping the electric pole (10), and a deicing component (30) arranged on the hoop component (10).
2. The self-positioning drop-off pole icing clearing apparatus as recited in claim 1, further comprising: centre gripping subassembly (20) including slide bar (22) that set up on staple bolt subassembly (10), set up in slide (21) of slide bar (22) one end, connect elastic component (23) between slide (21) and staple bolt subassembly (10), slide bar (22) run through staple bolt subassembly (10) and can follow the outside of staple bolt subassembly (10) to inboard direction slip, slide (21) can support and lean on pole (50).
3. The self-positioning drop-off pole icing clearing apparatus as recited in claim 1, further comprising: the deicing assembly (30) comprises a combustible gas tank (31) arranged on the hoop assembly (10) and a plurality of gas injection nozzles (32) communicated with the combustible gas tank (31), wherein the gas injection nozzles (32) are located below the sliding plate (21) and are arranged towards the inner side direction of the hoop assembly (10).
4. The self-positioning drop-off pole icing clearing apparatus as recited in claim 2, further comprising: the outside of staple bolt subassembly (10) is provided with first dead lever (14), the one end of keeping away from staple bolt subassembly (10) of first dead lever (14) is provided with swinging arms (24), the middle part and first dead lever (14) of swinging arms (24) are articulated, the upper portion of swinging arms (24) is provided with bar-shaped slide opening (241), the one end that slide bar (22) kept away from slide (21) is provided with the lug with slide opening 241 sliding fit, the vertical second dead lever (15) that is provided with in bottom of staple bolt subassembly (10), centre gripping subassembly (20) still include middle part and the articulated supporting rod (25) that set up in second dead lever (15) bottom, the upper end and the bottom of swinging arms (24) of supporting rod (25) are articulated, supporting rod (25) are used for cooperating with pole (50) butt.
5. The self-positioning drop-off pole icing clearing apparatus as recited in claim 3, further comprising: one end of the clamping rod (25) far away from the swinging rod (24) is bent downwards.
6. The self-positioning drop-off pole icing clearing apparatus as recited in claim 3, further comprising: the bottom end of the clamping rod (25) is provided with an ice skate (251) for shoveling ice.
7. The self-positioning drop-off pole icing clearing apparatus as recited in claim 2, further comprising: the sliding plate (21) is hinged with the sliding rod (22).
8. The self-positioning drop-off pole icing clearing apparatus as recited in claim 2, further comprising: one side of the sliding plate (21) far away from the sliding rod (22) is provided with a circular arc-shaped supporting surface (211), and the supporting surface (211) is sunken towards the direction close to the sliding rod (22).
9. The self-positioning drop-off pole icing removing equipment as recited in any one of claims 1 to 8, further comprising: the hoop component (10) comprises a first clamping plate (11), a second clamping plate (12) hinged with the first clamping plate (11), and a locking piece (13) used for connecting the free end of the first clamping plate (11) and the free end of the second clamping plate (12).
10. The self-positioning drop-off pole icing removing apparatus as recited in any one of claims 1 to 7, further comprising: the hoop component (10) is wrapped with heat-insulating flame-retardant cloth (40).
CN202111555983.1A 2021-12-17 2021-12-17 Self-positioning falling type pole ice coating removing equipment Active CN114210657B (en)

Priority Applications (1)

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CN202111555983.1A CN114210657B (en) 2021-12-17 2021-12-17 Self-positioning falling type pole ice coating removing equipment

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Application Number Priority Date Filing Date Title
CN202111555983.1A CN114210657B (en) 2021-12-17 2021-12-17 Self-positioning falling type pole ice coating removing equipment

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CN114210657B CN114210657B (en) 2024-02-27

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Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1404644A (en) * 2000-02-22 2003-03-19 魁北克水电公司 Remote-operated trolley for inspection and intervention for a live electrical power grid in operation and ice removing equipment
JP2004239037A (en) * 2003-02-05 2004-08-26 Hiyama Iron Works Co Ltd Snow remover by shock of overhead power transmission line
US20120018213A1 (en) * 2008-12-11 2012-01-26 Codensa S.A. Esp Electric energy distribution pole with incorporated ground system
RU2446532C1 (en) * 2010-12-10 2012-03-27 Федеральное государственное унитарное предприятие "Всероссийский электротехнический институт имени В.И. Ленина" Method to remove ice and snow from wires and lightning ropes of power transmission lines and device for its realisation
CN107508239A (en) * 2017-08-28 2017-12-22 甘世昌 A kind of voltage wire ice removing device
CN107762233A (en) * 2017-10-31 2018-03-06 国网山东省电力公司济阳县供电公司 A kind of electric pole deicing device
CN107859410A (en) * 2017-11-25 2018-03-30 无锡锡东电力电气安装工程有限公司 Automatic climbing pole ice removal
CN208728215U (en) * 2018-09-13 2019-04-12 新昌县澄潭镇科创机械配件厂 A kind of bridge cable line device for removing snow and ice
KR101973768B1 (en) * 2018-10-31 2019-04-29 이명옥 Cable fixing apparatus of electric pole for power transmission
CN112337903A (en) * 2020-10-16 2021-02-09 衡阳华瑞电气有限公司 Deicing device and deicing method for wall bushing of current transformer
CN112838549A (en) * 2021-01-26 2021-05-25 徐怡 High-voltage line deicing equipment for electric power maintenance
CN213269185U (en) * 2020-08-31 2021-05-25 河北科瑞电力器材有限公司 Rod top porcelain insulator rack capable of being installed at different heights
CN113555833A (en) * 2021-08-23 2021-10-26 东北师范大学 Unmanned aerial vehicle heating power defroster for power transmission line

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1404644A (en) * 2000-02-22 2003-03-19 魁北克水电公司 Remote-operated trolley for inspection and intervention for a live electrical power grid in operation and ice removing equipment
JP2004239037A (en) * 2003-02-05 2004-08-26 Hiyama Iron Works Co Ltd Snow remover by shock of overhead power transmission line
US20120018213A1 (en) * 2008-12-11 2012-01-26 Codensa S.A. Esp Electric energy distribution pole with incorporated ground system
RU2446532C1 (en) * 2010-12-10 2012-03-27 Федеральное государственное унитарное предприятие "Всероссийский электротехнический институт имени В.И. Ленина" Method to remove ice and snow from wires and lightning ropes of power transmission lines and device for its realisation
CN107508239A (en) * 2017-08-28 2017-12-22 甘世昌 A kind of voltage wire ice removing device
CN107762233A (en) * 2017-10-31 2018-03-06 国网山东省电力公司济阳县供电公司 A kind of electric pole deicing device
CN107859410A (en) * 2017-11-25 2018-03-30 无锡锡东电力电气安装工程有限公司 Automatic climbing pole ice removal
CN208728215U (en) * 2018-09-13 2019-04-12 新昌县澄潭镇科创机械配件厂 A kind of bridge cable line device for removing snow and ice
KR101973768B1 (en) * 2018-10-31 2019-04-29 이명옥 Cable fixing apparatus of electric pole for power transmission
CN213269185U (en) * 2020-08-31 2021-05-25 河北科瑞电力器材有限公司 Rod top porcelain insulator rack capable of being installed at different heights
CN112337903A (en) * 2020-10-16 2021-02-09 衡阳华瑞电气有限公司 Deicing device and deicing method for wall bushing of current transformer
CN112838549A (en) * 2021-01-26 2021-05-25 徐怡 High-voltage line deicing equipment for electric power maintenance
CN113555833A (en) * 2021-08-23 2021-10-26 东北师范大学 Unmanned aerial vehicle heating power defroster for power transmission line

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