CN104377635A - Fast deicing device for high voltage cable - Google Patents

Fast deicing device for high voltage cable Download PDF

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Publication number
CN104377635A
CN104377635A CN201410586494.6A CN201410586494A CN104377635A CN 104377635 A CN104377635 A CN 104377635A CN 201410586494 A CN201410586494 A CN 201410586494A CN 104377635 A CN104377635 A CN 104377635A
Authority
CN
China
Prior art keywords
deicing
swing arm
hammer
tension cable
shaped
Prior art date
Application number
CN201410586494.6A
Other languages
Chinese (zh)
Inventor
芦振波
Original Assignee
国网河南嵩县供电公司
国家电网公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to CN201420425221 priority Critical
Priority to CN2014204252219 priority
Application filed by 国网河南嵩县供电公司, 国家电网公司 filed Critical 国网河南嵩县供电公司
Priority to CN201410586494.6A priority patent/CN104377635A/en
Publication of CN104377635A publication Critical patent/CN104377635A/en

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables
    • H02G7/16Devices for removing snow or ice from lines or cables

Abstract

The invention discloses a fast deicing device for a high voltage cable, and relates to cable deicing devices. The sides of the upper portions of two plate bodies of a V-shaped plate (5) are each provided with a pulley (1) with a pulley groove (2), and the two ends of a U-shaped rod (7) are connected to one side of the lower portion of the V-shaped plate (5). A middle ring (13) arranged in the middle of an oscillating rod (10) is connected with a hammer rod base (16) on the lower portion of the U-shaped rod (7), a knocking hammer (11) is arranged at one end of the oscillating rod (10), and a hauling rope (12) is connected with the other end of the oscillating rod (10). According to the fast deicing device for the high voltage cable, the two pulleys are used for walking on a line, a person under the rod pulls the rope with hands to enable the knocking hammer to achieve fast deicing, and therefore the low-cost deicing purpose can be achieved.

Description

A kind of high-tension cable rapid deicing apparatus
[technical field]
The present invention relates to a kind of cable de-icing device, be specifically related to a kind of high-tension cable rapid deicing apparatus.
[background technology]
Known, in sleet season, high-tension cable often there will be icing, because icing weight is larger, icing very easily occurs makes high voltage transmission line tower lodge, and comparatively original instrument is that use is struck ice sword, struck ice axe, deicing shovel, except manpower deicing tools such as pickels, this deicing tool needs power worker leading on-line operation, although fast, effectively can remove icing, during work high above the ground, fail safe is poor; Current special deicing tool has deicing robot, after on the wire that during use, workman is arranged on icing, realizing the anti-ice operation to wire apart from ground remote control mechanical driving device in wire 1.5 km, can mainly be applicable to geographical environment complexity, the conducting wire deicing in the situations such as personnel are inadequate; Also have vapours deicing device, thisly directly water can be changed into adjustable high-temperature high-pressure hot steam, carry out power failure thermal ice-melting to converting equipment, vapours outlet temperature can reach 100 DEG C; Cold air, then by centrifugal high pressure fan, is sent into heater, is utilized the high temperature of heater air outlet, gases at high pressure by heated drying air deicing device, not to have a power failure thermal ice-melting to Substation Electric Equipment; Said apparatus needs when using to use electric energy " self-powered ", and equipment is huge, and cost is high, and the ice-melt time is long, can not use for a long time.
[summary of the invention]
In order to overcome deficiency of the prior art, the invention discloses a kind of high-tension cable rapid deicing apparatus, utilizing two pulleys to walk on the line, make to knock the quick deicing of hammer by human hand's pull rope under bar, achieve the object of low cost deicing.
In order to realize described goal of the invention, the present invention adopts following technology:
A kind of high-tension cable rapid deicing apparatus, comprise pulley, V shaped slab, U-shaped bar, swing arm, knock hammer and pull rope, the pulley with race is respectively equipped with in two sides, plate body top of V shaped slab, U-shaped bar both ends are connected to the side, bottom of V shaped slab, the middle part ring arranged in the middle part of swing arm connects the hour hammer cock of described U-shaped bar bottom, be provided with in one end of swing arm and knock hammer, pull rope connects the other end of swing arm.
Described high-tension cable rapid deicing apparatus, is provided with bearing in the pulley with race, and the inner ring of described bearing connects polished rod, is provided with screw rod A in one end of polished rod, and described screw rod A is fixed by nut through behind two plate body tops of V shaped slab.
Described high-tension cable rapid deicing apparatus, is respectively equipped with screw rod B at U-shaped bar two ends, and two screw rods B is fixed by nut through behind the hole of described V shaped slab bottom.
Described high-tension cable rapid deicing apparatus, the bottom surfaces of U-shaped bar is provided with two downward extension rods, annulus is respectively equipped with in the end of two downward extension rods, form hour hammer cock by two downward extension rods and two annulus, the annulus of the described middle part ring in the middle part of swing arm and two downward extension rods is formed be articulated and connected by bolt, nut.
Described high-tension cable rapid deicing apparatus, what arrange in swing arm one end knocks hammer for cylindrical; Or spheroidal; Or polygonal structure.
Described high-tension cable rapid deicing apparatus, is provided with end loops at the other end of swing arm, one end connecting end portion ring of described pull rope.
Owing to have employed technique scheme, the present invention has following beneficial effect:
High-tension cable rapid deicing apparatus of the present invention, by the icing of high-voltage cable end is removed, by the race of two pulleys across on the line, U-shaped bar is used to make connection V shaped slab, described U-shaped bar top coordinates two pulleys to prevent the present invention from falling, the hammer that knocks that U-shaped bar bottom connects one end of swing arm knocks removing icing, the present invention's pull rope is walked on high-tension cable and hammer is knocked in control, the present invention makes to knock the quick deicing of hammer by human hand's pull rope under bar, achieves the object of low cost deicing; Structure of the present invention is simple, and cost is lower, and a people controls just can realize deicing under bar, can make greatly to accelerate except speed of icing.
[accompanying drawing explanation]
Fig. 1 is perspective view of the present invention;
Fig. 2 is assembly structure schematic diagram of the present invention;
In figure: 1, pulley; 2, race; 3, bearing; 4, screw rod A; 5, V shaped slab; 6, screw rod B; 7, U-shaped bar; 8, end loops; 9, bolt; 10, swing arm; 11, hammer is knocked; 12, pull rope; 13, middle part ring; 14, nut; 15, hole; 16, hour hammer cock; 17, polished rod.
[embodiment]
With reference to the following examples, the present invention can be explained in more detail; But it should be noted that the present invention is not limited to following embodiment; Disclose object of the present invention to be intended to protect all changes and improvements in the scope of the invention.
High-tension cable rapid deicing apparatus by reference to the accompanying drawings described in 1 or 2, comprise pulley 1, V shaped slab 5, U-shaped bar 7, swing arm 10, knock hammer 11 and pull rope 12, bearing 3 is provided with in the pulley 1 with race 2, the inner ring of described bearing 3 connects polished rod 17, screw rod A4 is provided with in one end of polished rod 17, described screw rod A4 is fixed by nut through behind two plate body tops of V shaped slab 5, screw rod B6 is respectively equipped with at U-shaped bar 7 two ends, two screw rods B6 is through the side, bottom being fixed on V shaped slab 5 behind the hole 15 of described V shaped slab 5 bottom by nut 14, the bottom surfaces of U-shaped bar 7 is provided with two downward extension rods, annulus is respectively equipped with in the end of two downward extension rods, hour hammer cock 16 is formed by two downward extension rods and two annulus, the middle part ring 13 arranged in the middle part of swing arm 10 is by bolt 9, nut 14 connects the hour hammer cock 16 of described U-shaped bar 7 bottom, what arrange in swing arm 10 one end knocks hammer 11 for cylindrical, or spheroidal, or polygonal structure, be provided with end loops 8 at the other end of swing arm 10, one end connecting end portion ring 8 of described pull rope 12, the other end of pull rope 12 is by personnel control under bar.
Implement high-tension cable rapid deicing apparatus of the present invention, be carried on high-tension cable pylon by work about electric power personnel when the present invention uses, first with hammer, icing on the high-tension cable of high-tension cable pylon is removed, then by the race 2 of two pulleys 1 across in Voltage Cable Lines Construction, the two screw rods B6 of U-shaped bar 7 is used to be fixed by nut 14 through after the holes 15 of V shaped slab 5, end loops 8 one end of swing arm 10 is towards high-tension cable pylon, hammer 11 one end is knocked towards another adjacent high-tension cable pylon by swing arm 10, after installing by human hand under bar control pull rope 12 high-tension cable pylon up walk, loosen pull rope 12 or wrench pull rope 12 simultaneously, knocking hammer 11 so just can deicing fast.
Part not in the detailed description of the invention is prior art.

Claims (6)

1. a high-tension cable rapid deicing apparatus, comprise pulley (1), V shaped slab (5), U-shaped bar (7), swing arm (10), knock hammer (11) and pull rope (12), it is characterized in that: be respectively equipped with the pulley (1) with race (2) in two sides, plate body top of V shaped slab (5), U-shaped bar (7) both ends are connected to the side, bottom of V shaped slab (5), the middle part ring (13) that swing arm (10) middle part is arranged connects the hour hammer cock (16) of described U-shaped bar (7) bottom, be provided with in one end of swing arm (10) and knock hammer (11), pull rope (12) connects the other end of swing arm (10).
2. high-tension cable rapid deicing apparatus according to claim 1, it is characterized in that: in the pulley (1) with race (2), be provided with bearing (3), the inner ring of described bearing (3) connects polished rod (17), screw rod A(4 is provided with in one end of polished rod (17)), described screw rod A(4) fixed by nut through behind two plate body tops of V shaped slab (5).
3. high-tension cable rapid deicing apparatus according to claim 1, is characterized in that: be respectively equipped with screw rod B(6 at U-shaped bar (7) two ends), two screw rods B(6) fixed by nut (14) through behind the hole (15) of described V shaped slab (5) bottom.
4. the high-tension cable rapid deicing apparatus according to claim 1 or 3, it is characterized in that: in the bottom surfaces of U-shaped bar (7), be provided with two downward extension rods, annulus is respectively equipped with in the end of two downward extension rods, form hour hammer cock (16) by two downward extension rods and two annulus, described middle part ring (13) at swing arm (10) middle part and the annulus of two downward extension rods are formed be articulated and connected by bolt (9), nuts (14).
5. high-tension cable rapid deicing apparatus according to claim 1, is characterized in that: what arrange in swing arm (10) one end knocks hammer (11) for cylindrical; Or spheroidal; Or polygonal structure.
6. high-tension cable rapid deicing apparatus according to claim 1, is characterized in that: be provided with end loops (8) at the other end of swing arm (10), one end connecting end portion ring (8) of described pull rope (12).
CN201410586494.6A 2014-07-31 2014-10-29 Fast deicing device for high voltage cable CN104377635A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201420425221 2014-07-31
CN2014204252219 2014-07-31
CN201410586494.6A CN104377635A (en) 2014-07-31 2014-10-29 Fast deicing device for high voltage cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410586494.6A CN104377635A (en) 2014-07-31 2014-10-29 Fast deicing device for high voltage cable

Publications (1)

Publication Number Publication Date
CN104377635A true CN104377635A (en) 2015-02-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410586494.6A CN104377635A (en) 2014-07-31 2014-10-29 Fast deicing device for high voltage cable

Country Status (1)

Country Link
CN (1) CN104377635A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105356402A (en) * 2015-11-19 2016-02-24 国网河南孟津县供电公司 Defroster of high-voltage cable
CN106229929A (en) * 2016-08-29 2016-12-14 国网山东省电力公司莱芜供电公司 A kind of supply line deicer
CN107842213A (en) * 2017-11-20 2018-03-27 曾子强 A kind of concrete knocking device
CN108183455A (en) * 2017-12-20 2018-06-19 国网北京市电力公司 Conducting wire deicing device
CN108599075A (en) * 2018-05-21 2018-09-28 国家电网公司 Cable deicing device

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2600837B1 (en) * 1986-06-25 1990-12-21 Habauzit Gerard Protective device for a cable, such as a high voltage wire
CN101567540A (en) * 2009-06-04 2009-10-28 山东大学 Deicing device for high-voltage power transmission cable
CN201374537Y (en) * 2009-02-10 2009-12-30 哈尔滨理工大学 Cable deicing mechanism
CN201601454U (en) * 2009-10-16 2010-10-06 杨晶 Blast deicing device for overhead transmission lines
CN201789256U (en) * 2010-08-27 2011-04-06 西安理工大学 Remote-control wheeled wire de-icing machine
CN202111443U (en) * 2011-03-31 2012-01-11 吴秋 Novel power transmission lead defroster
CN102570372A (en) * 2012-02-17 2012-07-11 邢台供电公司 Electrified lead deicer
CN203233128U (en) * 2013-03-14 2013-10-09 国家电网公司 Cable deicer
CN103594965A (en) * 2013-11-13 2014-02-19 国家电网公司 Device for walking on electric transmission line

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2600837B1 (en) * 1986-06-25 1990-12-21 Habauzit Gerard Protective device for a cable, such as a high voltage wire
CN201374537Y (en) * 2009-02-10 2009-12-30 哈尔滨理工大学 Cable deicing mechanism
CN101567540A (en) * 2009-06-04 2009-10-28 山东大学 Deicing device for high-voltage power transmission cable
CN201601454U (en) * 2009-10-16 2010-10-06 杨晶 Blast deicing device for overhead transmission lines
CN201789256U (en) * 2010-08-27 2011-04-06 西安理工大学 Remote-control wheeled wire de-icing machine
CN202111443U (en) * 2011-03-31 2012-01-11 吴秋 Novel power transmission lead defroster
CN102570372A (en) * 2012-02-17 2012-07-11 邢台供电公司 Electrified lead deicer
CN203233128U (en) * 2013-03-14 2013-10-09 国家电网公司 Cable deicer
CN103594965A (en) * 2013-11-13 2014-02-19 国家电网公司 Device for walking on electric transmission line

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105356402A (en) * 2015-11-19 2016-02-24 国网河南孟津县供电公司 Defroster of high-voltage cable
CN106229929A (en) * 2016-08-29 2016-12-14 国网山东省电力公司莱芜供电公司 A kind of supply line deicer
CN106229929B (en) * 2016-08-29 2018-08-28 海门卡汶纺织品有限公司 A kind of supply line's deicer
CN107842213A (en) * 2017-11-20 2018-03-27 曾子强 A kind of concrete knocking device
CN108183455A (en) * 2017-12-20 2018-06-19 国网北京市电力公司 Conducting wire deicing device
CN108183455B (en) * 2017-12-20 2020-03-13 国网北京市电力公司 Wire defroster
CN108599075A (en) * 2018-05-21 2018-09-28 国家电网公司 Cable deicing device

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Application publication date: 20150225