CN104466864A - Pull-type high voltage cable deicing hammer - Google Patents
Pull-type high voltage cable deicing hammer Download PDFInfo
- Publication number
- CN104466864A CN104466864A CN201410609404.0A CN201410609404A CN104466864A CN 104466864 A CN104466864 A CN 104466864A CN 201410609404 A CN201410609404 A CN 201410609404A CN 104466864 A CN104466864 A CN 104466864A
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- CN
- China
- Prior art keywords
- hammer
- spring
- hammer handle
- high voltage
- sheave
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/16—Devices for removing snow or ice from lines or cables
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- Mechanical Means For Catching Fish (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The invention discloses a pull-type high voltage cable deicing hammer and relates to a cable deicing device. One end of a sheave shaft of a front sheave (21) and one end of a sheave shaft of a rear sheave (1) are connected to one sides of the upper ends of two board bodies of a board shaped like an inverted right-angled h, one end of a hammer handle (15) is connected with one side of the board body at the lower end of the board through a hammer handle positioning shaft, a spring positioning rod (19) is fixed on the front corner of the board, the two ends of a spring (17) are connected with the middle of the spring positioning rod and the hammer handle respectively, the other end of the hammer handle is provided with a hammer body (13), semicircular grooves (14) are formed in the upper face of the hammer body at intervals, and the upper end of a hauling cable (23) is connected with the middle of the hammer handle. The pull-type high voltage cable deicing hammer walks on a high voltage cable through the front sheave and the rear sheave, a person under a pole pulls the hauling cable with a hand to remove ice on the high voltage cable, and the purpose of rapid deicing is achieved.
Description
Technical field
The present invention relates to a kind of cable de-icing device, be specifically related to a kind of towed high voltage cable deicing hammer.
Background technology
Known, sleet all has generation in China various places, once there is sleet, just can assemble on high-tension cable and form icing, a small amount of problem is also little, but once occur that thickness reaches one centimeter or more, the weight of icing adds that the weight of high-tension cable just can make high voltage transmission line tower occur lodging phenomenon, current way uses iron hammer to step on tower by staff to knock high-tension cable and make coating ice falling, but easily occur collapsing, so the safety of staff can not be guaranteed due to high voltage transmission line tower at this moment.
Summary of the invention
In order to overcome deficiency of the prior art, the invention discloses a kind of towed high voltage cable deicing hammer, utilize front sheave, rear sheave walks on high-tension cable, by human hand's pull rope under bar, the icing on high-tension cable is removed by iron hammer, achieve the object of quick deicing.
In order to realize described goal of the invention, the present invention adopts following technology:
A kind of towed high voltage cable deicing hammer, comprise front sheave, rear sheave, " ㄐ " shape plate, hammer handle locating shaft, hammer handle, spring, spring backstay, iron hammer and pull rope, front sheave, one end of rear sheave wheel shaft connects two sides, plate body upper end of " ㄐ " shape plate respectively, hammer handle one end connects the plate body side of " ㄐ " shape plate lower end by hammer handle locating shaft, spring backstay is fixed on " ㄐ " shape prelaminar part angle, the two ends difference linking springs backstay of spring and the middle part of hammer handle, iron hammer is provided with at the hammer handle other end, the upper side of described iron hammer is interval with half slot, the upper end of pull rope is connected to the middle part of hammer handle.
Described towed high voltage cable deicing hammer, described " ㄐ " shape plate comprises front vertical plate, transverse slat and back vertical plate, the lower end of front vertical plate connects the front end of transverse slat, the rear end of transverse slat is connected with the middle part of back vertical plate, one end of front sheave, rear sheave wheel shaft connects the side, upper end of front vertical plate and back vertical plate respectively, hammer handle one end connects side, back vertical plate lower end by hammer handle locating shaft, and spring backstay is connected to the joint angle side of front vertical plate and transverse slat.
Described towed high voltage cable deicing hammer, described hammer handle locating shaft comprises expanding head, axostylus axostyle, baffle ring and welding bars, expanding head is provided with in axostylus axostyle one end, the other end of described axostylus axostyle is provided with the welding bars of necking down, the connecting ring of hammer handle one end is enclosed within described axostylus axostyle on the outer edge surface of one end, described axostylus axostyle overlaps on the outer edge surface of the other end baffle ring, and the welding hole of welding bars and back vertical plate lower end is welded to connect.
Described towed high voltage cable deicing hammer, is provided with block in the middle part of the bottom surfaces of hammer handle, and the upper end of pull rope is connected on towing pad that block is arranged.
Described towed high voltage cable deicing hammer, the wheel face of described rear sheave, front sheave is respectively equipped with race.
Described towed high voltage cable deicing hammer, is provided with connecting hole on spring at the middle part of spring backstay, connecting hole under the middle part of hammer handle is provided with spring, and the two ends up and down of described spring to be connected on spring under connecting hole and spring on connecting hole.
Owing to have employed technique scheme, the present invention has following beneficial effect:
Towed high voltage cable deicing hammer of the present invention, front sheave, the rear sheave of utilization " ㄐ " shape plate upper end are walked on high-tension cable, described pull rope is drawn by staff below, when high-tension cable there being icing, front sheave just can not be walked, at this moment staff strains pull rope and then loosens pull rope, iron hammer knocks high-tension cable and removes icing under the action of the spring, control the present invention to be walked on high-tension cable and controls iron hammer to knock high-tension cable by pull rope, achieve the object of high voltage cable 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 three-dimensional assembly structure schematic diagram of the present invention.
Fig. 2 is perspective view of the present invention.
In figure: 1, rear sheave; 2, wheel shaft; 3, front vertical plate; 4, transverse slat; 5, back vertical plate; 6, welding hole; 7, baffle ring; 8, welding bars; 9, axostylus axostyle; 10, connecting ring; 11, block; 12, towing pad; 13, iron hammer; 14, half slot; 15, hammer handle; 16, connecting hole under spring; 17, spring; 18, connecting hole on spring; 19, spring backstay; 20, race; 21, front sheave; 22, expanding head; 23, pull rope.
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.
Towed high voltage cable deicing hammer by reference to the accompanying drawings described in 1 or 2, comprise front sheave 21, rear sheave 1, " ㄐ " shape plate, hammer handle locating shaft, hammer handle 15, spring 17, spring backstay 19, iron hammer 13 and pull rope 23, described rear sheave 1, the wheel face of front sheave 21 is respectively equipped with race 20, described " ㄐ " shape plate comprises front vertical plate 3, transverse slat 4 and back vertical plate 5, the lower end of front vertical plate 3 connects the front end of transverse slat 4, the rear end of transverse slat 4 is connected with the middle part of back vertical plate 5, front sheave 21, one end of rear sheave 1 wheel shaft 2 connects the side, upper end of front vertical plate 3 and back vertical plate 5 respectively, hammer handle locating shaft comprises expanding head 22, axostylus axostyle 9, baffle ring 7 and welding bars 8, expanding head 22 is provided with in axostylus axostyle 9 one end, the other end of described axostylus axostyle 9 is provided with the welding bars 8 of necking down, the connecting ring 10 of hammer handle 15 one end is enclosed within described axostylus axostyle 9 on the outer edge surface of one end, described axostylus axostyle 9 overlaps on the outer edge surface of the other end baffle ring 7, welding bars 8 is welded to connect with the welding hole 6 of back vertical plate 5 lower end, spring backstay 19 is connected to the joint angle side of front vertical plate 3 and transverse slat 4, connecting hole 18 on spring is provided with at the middle part of spring backstay 19, connecting hole 16 under the middle part of hammer handle 15 is provided with spring, the two ends up and down of described spring 17 to be connected on spring under connecting hole 18 and spring on connecting hole 16, iron hammer 13 is provided with at hammer handle 15 other end, the upper side of described iron hammer 13 is interval with half slot 14, in the middle part of the bottom surfaces of hammer handle 15, be provided with block 11, the upper end of pull rope 23 is connected on the towing pad 12 of setting on block 11.
Implement towed high voltage cable deicing hammer of the present invention, the present invention is carried on high-tension cable pylon by work about electric power personnel in use, first with hammer, icing on the high-tension cable of high-tension cable pylon is removed, then by the race 20 of front sheave 21, rear sheave 1 across in Voltage Cable Lines Construction, under bar, human hand controls pull rope 23 and pulls down, then suddenly loosen pull rope 23, the active force iron hammer 13 being at this moment subject to spring 17 upwards just can deicing fast; Spring backstay 19 of the present invention, hammer handle locating shaft and " ㄐ " shape plate are all by being welded to connect.
Part not in the detailed description of the invention is prior art.
Claims (6)
1. a towed high voltage cable deicing hammer, comprise front sheave (21), rear sheave (1), " ㄐ " shape plate, hammer handle locating shaft, hammer handle (15), spring (17), spring backstay (19), iron hammer (13) and pull rope (23), it is characterized in that: front sheave (21), one end of rear sheave (1) wheel shaft (2) connects two sides, plate body upper end of " ㄐ " shape plate respectively, hammer handle (15) one end connects the plate body side of " ㄐ " shape plate lower end by hammer handle locating shaft, spring backstay (19) is fixed on " ㄐ " shape prelaminar part angle, two ends difference linking springs backstay (19) of spring (17) and the middle part of hammer handle (15), iron hammer (13) is provided with at hammer handle (15) other end, the upper side of described iron hammer (13) is interval with half slot (14), the upper end of pull rope (23) is connected to the middle part of hammer handle (15).
2. towed high voltage cable deicing hammer according to claim 1, it is characterized in that: described " ㄐ " shape plate comprises front vertical plate (3), transverse slat (4) and back vertical plate (5), the lower end of front vertical plate (3) connects the front end of transverse slat (4), the rear end of transverse slat (4) is connected with the middle part of back vertical plate (5), front sheave (21), one end of rear sheave (1) wheel shaft (2) connects the side, upper end of front vertical plate (3) and back vertical plate (5) respectively, hammer handle (15) one end connects back vertical plate (5) side, lower end by hammer handle locating shaft, spring backstay (19) is connected to the joint angle side of front vertical plate (3) and transverse slat (4).
3. towed high voltage cable deicing hammer according to claim 2, it is characterized in that: described hammer handle locating shaft comprises expanding head (22), axostylus axostyle (9), baffle ring (7) and welding bars (8), expanding head (22) is provided with in axostylus axostyle (9) one end, the other end of described axostylus axostyle (9) is provided with the welding bars (8) of necking down, the connecting ring (10) of hammer handle (15) one end is enclosed within described axostylus axostyle (9) on the outer edge surface of one end, described axostylus axostyle (9) cover on the outer edge surface of the other end has baffle ring (7), welding bars (8) is welded to connect with the welding hole (6) of back vertical plate (5) lower end.
4. towed high voltage cable deicing hammer according to claim 1, is characterized in that: in the middle part of the bottom surfaces of hammer handle (15), be provided with block (11), and the upper end of pull rope (23) is connected on the upper towing pad (12) arranged of block (11).
5. towed high voltage cable deicing hammer according to claim 1 and 2, is characterized in that: the wheel face of described rear sheave (1), front sheave (21) is respectively equipped with race (20).
6. towed high voltage cable deicing hammer according to claim 1 and 2, it is characterized in that: be provided with connecting hole on spring (18) at the middle part of spring backstay (19), connecting hole (16) under the middle part of hammer handle (15) is provided with spring, the two ends up and down of described spring (17) to be connected under connecting hole on spring (18) and spring on connecting hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410609404.0A CN104466864B (en) | 2014-11-04 | 2014-11-04 | A kind of towed high voltage cable deicing hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410609404.0A CN104466864B (en) | 2014-11-04 | 2014-11-04 | A kind of towed high voltage cable deicing hammer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104466864A true CN104466864A (en) | 2015-03-25 |
| CN104466864B CN104466864B (en) | 2019-02-26 |
Family
ID=52912469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410609404.0A Expired - Fee Related CN104466864B (en) | 2014-11-04 | 2014-11-04 | A kind of towed high voltage cable deicing hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104466864B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159863A (en) * | 2016-08-22 | 2016-11-23 | 国网河南省电力公司南阳供电公司 | Removing ice of power transmission line coaster |
| CN111162497A (en) * | 2020-01-21 | 2020-05-15 | 上海电力大学 | Single-motor-driven high-voltage wire mechanical deicing robot |
| CN114825169A (en) * | 2022-04-29 | 2022-07-29 | 国网河南省电力公司汝阳县供电公司 | High-voltage cable walking device for conveying spacer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101567540A (en) * | 2009-06-04 | 2009-10-28 | 山东大学 | Deicing device for high-voltage power transmission cable |
| 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 |
| CN102437535A (en) * | 2011-12-22 | 2012-05-02 | 山东电力集团公司潍坊供电公司 | Steel stranded wire bender |
| 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 |
-
2014
- 2014-11-04 CN CN201410609404.0A patent/CN104466864B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101567540A (en) * | 2009-06-04 | 2009-10-28 | 山东大学 | Deicing device for high-voltage power transmission cable |
| 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 |
| CN102437535A (en) * | 2011-12-22 | 2012-05-02 | 山东电力集团公司潍坊供电公司 | Steel stranded wire bender |
| 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 (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159863A (en) * | 2016-08-22 | 2016-11-23 | 国网河南省电力公司南阳供电公司 | Removing ice of power transmission line coaster |
| CN106159863B (en) * | 2016-08-22 | 2017-10-27 | 王忠强 | Removing ice of power transmission line coaster |
| CN111162497A (en) * | 2020-01-21 | 2020-05-15 | 上海电力大学 | Single-motor-driven high-voltage wire mechanical deicing robot |
| CN111162497B (en) * | 2020-01-21 | 2021-07-20 | 上海电力大学 | Single-motor-driven high-voltage wire mechanical deicing robot |
| CN114825169A (en) * | 2022-04-29 | 2022-07-29 | 国网河南省电力公司汝阳县供电公司 | High-voltage cable walking device for conveying spacer |
| CN114825169B (en) * | 2022-04-29 | 2023-07-14 | 国网河南省电力公司汝阳县供电公司 | High-voltage cable running gear that conductor spacer transported |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104466864B (en) | 2019-02-26 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190226 Termination date: 20191104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |