CN102611064B - A kind of artificial line icing remover - Google Patents
A kind of artificial line icing remover Download PDFInfo
- Publication number
- CN102611064B CN102611064B CN201210086524.8A CN201210086524A CN102611064B CN 102611064 B CN102611064 B CN 102611064B CN 201210086524 A CN201210086524 A CN 201210086524A CN 102611064 B CN102611064 B CN 102611064B
- Authority
- CN
- China
- Prior art keywords
- turning rolls
- icing
- ice
- suspension hook
- remover
- 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.)
- Expired - Fee Related
Links
- 239000000725 suspension Substances 0.000 claims abstract description 17
- 230000007704 transition Effects 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Abstract
A kind of artificial line icing remover, removes line ice coating problem for solving artificial high efficiency.Its technical scheme is: it comprises roller and turning rolls, and roller is positioned in the middle of turning rolls, hinged with turning rolls, and turning rolls lower hinge suspension hook plate, suspension hook plate bottom is provided with rope suspension hook, and described turning rolls biside plate arranges ice breaking tooth to place's title.Structure of the present invention is simple, be easy to realize, be convenient to popularization and application, particularly can prepare rapidly the deicing and establishment officer speedily carries out rescue work when happening suddenly icing disaster.The present invention can be widely used in the de-icing work of 110kV and following electric pressure electric line.
Description
Technical field
The present invention relates to a kind of electric power facility attending device, especially for the line ice coating remover of layers of ice on cleaning power circuit.
Background technology
Power circuit icing refers under the weather conditions of strong cold air, time under ice and snow or ice rain mix, and the ice sheet that electric power line pole tower and circuit adhere to.If run into weather consecutive low temperature and situation under mixing with ice and snow, ice rain, line ice coating will thicken rapidly, weight on circuit is multiplied, after icing exceedes line design thickness, larger at span, the place such as uneven of bearing a heavy burden, shaft tower both sides very easily occurs broken string or disconnected bar even causing the accident of collapse of iron tower time serious, and therefore the circuit safe and stable operation of icing to power circuit that congeal is very harmful.In order to avoid the harm that icing produces power circuit, when ice covering thickness exceedes power equipment design thickness early warning warning thickness, de-icing work must be carried out on relevant device, circuit.The conventional artificial de-icing method of circuit comprises: 1. shake deicing, namely utilizing hammer or bamboo pole to knock cross-arm or circuit makes it produce vibrations, icing is allowed to drop, this kind of method is simple and easy to implement, but undue force may injure circuit, substantially can not knock lower icing from circuit when icing is thicker and temperature is lower, the method is more useful when removing 10kV or low-voltage circuit, the icing on cross-arm can only be removed when removing 35kV Above Transmission Lines, and substantially useless to icing on circuit; 2. abseiling deicing, the method take rope as deicing tool, during work, rope is hung on circuit, two people are each tightly drags the pulling of one, rope, utilize icing on rope and circuit friction icing is removed, this kind of method is to the icing speed removing freezing fog class, and shortcoming is that rope easily rubs, and when ice sheet is harder, effect is undesirable; 3. rope skipping deicing, namely utilize and knock vibrations and produce Sasser back and forth on the line, by the superposition of knocking generation ripple regularly, circuit is made to jump, reality is also a kind of concussion deicing method, operation requirements is higher in practice for this kind of method, useful to less shorter circuit, does not have practical significance for the circuit installing stockbridge damper.
Special equipment for removing icing has by motor-driven mechanical deicer, there is the electric equipment being melted ice sheet by electric heating, in addition in conjunction with the comprehensive deicing equipment of above-mentioned two kinds of functions, special equipment is adopted to remove icing higher than artificial elimination efficiency, laborsaving, but special equipment has the problem that cost is high, not easy to operate, maintaining cost is high, have impact on its popularization and application.
Summary of the invention
The present invention for solve above-mentioned prior art defect and provide a kind of structure simple, be easy to the artificial line icing remover that operates, deicing efficiency is high.
Problem of the present invention solves by the following technical programs:
A kind of artificial line icing remover, its special feature is: it comprises roller and turning rolls, and roller is positioned in the middle of turning rolls, hinged with turning rolls, turning rolls lower hinge suspension hook plate, suspension hook plate bottom is provided with rope suspension hook, and described turning rolls biside plate arranges ice breaking tooth to place's title.
Above-mentioned artificial line icing remover, described icing remover is also provided with the hammer that opens ice, and the hammer that opens ice is made up of hammer stem and hammer body, and hammer stem top is fixed on the top of turning rolls, and hammer body is fixed in hammer stem bottom.
Above-mentioned artificial line icing remover, the circumferential location of described roller is provided with arc wiring duct, and wiring duct both sides are the rib that opens ice, and opens ice between rib and wiring duct by arc surface transition.
Above-mentioned artificial line icing remover, by arc surface transition between described ice breaking tooth medial surface and ice breaking tooth end face.
The present invention is directed to artificial line ice coating efficiency problem that is low, time and effort consuming of removing to improve, devise a kind of low cost, high efficiency artificial line ice coating remover.This icing remover has following specific: 1. easy and simple to handle, and workmen can grasp rapidly, and the personnel that take during operation are few, easy to implement; 2. deicing is effective, and general ice sheet substantially once can be removed totally, also can thoroughly remove through 2-3 time for harder icing; 3. deicing efficiency is high, when landform preferably and icing hardness is not too hard, per hourly remove 600-1000 rice, for large span, circuit that span is high, as long as ensure ground traction personnel have road pass through to grow with enough ropes the same can effectively deicing; 4. belong to physics deicing, safe and reliable, to line facility without harm.In addition, structure of the present invention simple, be easy to realize, cost is low, be convenient to popularization and application, particularly can prepare rapidly the deicing and establishment officer speedily carries out rescue work when happening suddenly icing disaster.The present invention can be widely used in the de-icing work of 110kV and following electric pressure electric line.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the A-A profile of Fig. 1;
Fig. 4 is Fig. 2 B place partial enlarged view;
Fig. 5 is using state schematic diagram of the present invention.
In accompanying drawing, the label of each parts is expressed as follows: 1. roller; 1-1. wiring duct; 1-2. opens ice rib; 2. turning rolls; 2-1. ice breaking tooth; 3-1. hammer stem; 3-2. hammer body; 4. suspension hook plate; 5. rope suspension hook; 6. bolt; 7. nut; 8. electric wire; 9. icing; 10. rope.
Embodiment
Referring to Fig. 1, Fig. 2, the present invention includes roller 1, turning rolls 2 and the hammer that opens ice, turning rolls is rectangle, roller is positioned in the middle of turning rolls, roller and turning rolls hinged through jack shaft, in turning rolls bottom through bolt 6, the hinged suspension hook plate 4 of nut 7, suspension hook plate bottom is provided with the rope suspension hook 5 for hanging rope, and the biside plate of turning rolls arranges ice breaking tooth 2-1 to place's title.The described hammer that opens ice is made up of hammer stem 3-1 and hammer body 3-2, and hammer stem top is fixed on the top of turning rolls 2, and hammer body is fixed in hammer stem bottom.
Referring to Fig. 4, the circumferential location of described roller 1 is provided with arc wiring duct 1-1, and the size of wiring duct need according to the conductive line fabrication of different model, and wiring duct both sides are the rib 1-2 that opens ice.For ensureing that icing remover does not injure electric wire when removing icing, open ice between rib and wiring duct by arc surface transition; In like manner, arc surface transition is also adopted between described ice breaking tooth 2-1 medial surface (face near roller) and ice breaking tooth end face, as shown in Figure 3.
Referring to Fig. 5, when the present invention uses, first unclamp nut 7, pull down bolt 6 and suspension hook plate 4, roller 1 is hung on electric wire 8, install suspension hook plate, rope 10 is hung on rope suspension hook 5.Two people one group during traction, pull rope ends respectively, rope can be inclination angle 20-60 ° angle with line side, and personnel are while front haulage in traction, firmly press down, roller is made to be close to circuit, utilize the roller edge rib that opens ice to extrude icing, cut, simultaneously under the effect of ice breaking tooth, make icing broken, and be scattered along way roller rear, shown by arrow direction with the rotation of roller, roller course can not be blocked.As hard in the icing layer on electric wire thicker time, the hammer that opens ice can be installed additional, constantly beat the icing in roller front at the effect lower heavy punch of below personnel's tractive effort, cause icing to break, open ice constantly impacting forward of rib and ice breaking tooth in conjunction with roller, make icing broken.Due to the setting of arc-shaped transitional surface on open ice rib and ice breaking tooth, electric wire can not be injured in above-mentioned ice detachment.
Claims (2)
1. an artificial line icing remover, it is characterized in that: it comprises roller (1) and turning rolls (2), roller is positioned in the middle of turning rolls, hinged with turning rolls, turning rolls is rectangle, turning rolls bottom is through bolt (6), the hinged suspension hook plate (4) of nut (7), suspension hook plate bottom is provided with rope suspension hook (5), and described turning rolls biside plate place is symmetrical arranged ice breaking tooth (2-1);
Described icing remover is also provided with the hammer that opens ice, and the hammer that opens ice is made up of hammer stem (3-1) and hammer body (3-2), and hammer stem top is fixed on the top of turning rolls (2), and hammer body is fixed in hammer stem bottom;
The circumferential location of described roller (1) is provided with arc wiring duct (1-1), and wiring duct both sides are the rib that opens ice (1-2), open ice between rib and wiring duct by arc surface transition.
2. artificial line icing remover according to claim 1, is characterized in that: by arc surface transition between described ice breaking tooth (2-1) medial surface and ice breaking tooth end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210086524.8A CN102611064B (en) | 2012-03-29 | 2012-03-29 | A kind of artificial line icing remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210086524.8A CN102611064B (en) | 2012-03-29 | 2012-03-29 | A kind of artificial line icing remover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102611064A CN102611064A (en) | 2012-07-25 |
| CN102611064B true CN102611064B (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210086524.8A Expired - Fee Related CN102611064B (en) | 2012-03-29 | 2012-03-29 | A kind of artificial line icing remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102611064B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403320B (en) * | 2016-11-11 | 2018-05-18 | 国家电网公司 | A kind of ice removal of clammy more Rizhao Areas |
| CN106486951B (en) * | 2016-11-11 | 2017-11-28 | 国家电网公司 | A kind of deicing system for rural area one-storey house |
| CN106655057B (en) * | 2016-12-13 | 2018-09-07 | 国网山东省电力公司寿光市供电公司 | A kind of high pressure gauze deicer and working method |
| CN109610399B (en) * | 2018-12-06 | 2024-01-02 | 长沙理工大学 | Bridge stay cable deicing device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101570023A (en) * | 2009-06-03 | 2009-11-04 | 湖南大学 | Multifunctional clamping mechanism of three-mechanical arm overhead line deicing robot |
| CN201352693Y (en) * | 2008-12-24 | 2009-11-25 | 辽宁省电力有限公司本溪供电公司 | Deicer for power transmission conducting wire |
| CN101800408A (en) * | 2009-02-10 | 2010-08-11 | 哈尔滨理工大学 | Cable deicing mechanism |
| CN202550449U (en) * | 2012-03-29 | 2012-11-21 | 沧州供电公司 | Manual removing device for ice coated on line |
-
2012
- 2012-03-29 CN CN201210086524.8A patent/CN102611064B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201352693Y (en) * | 2008-12-24 | 2009-11-25 | 辽宁省电力有限公司本溪供电公司 | Deicer for power transmission conducting wire |
| CN101800408A (en) * | 2009-02-10 | 2010-08-11 | 哈尔滨理工大学 | Cable deicing mechanism |
| CN101570023A (en) * | 2009-06-03 | 2009-11-04 | 湖南大学 | Multifunctional clamping mechanism of three-mechanical arm overhead line deicing robot |
| CN202550449U (en) * | 2012-03-29 | 2012-11-21 | 沧州供电公司 | Manual removing device for ice coated on line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102611064A (en) | 2012-07-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. HEBEI ELECTRIC POWER CORP Effective date: 20121008 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20121008 Address after: 061001 No. 21 West Yongji Road, Hebei, Cangzhou Applicant after: Cangzhou Power Supply Co. Applicant after: State Grid Corporation of China Applicant after: Hebei Electric Power Corp. Address before: 061001 No. 21 West Yongji Road, Hebei, Cangzhou Applicant before: Cangzhou Power Supply Co. |
|
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: STATE GRID HEBEI ELECTRIC POWER COMPANY, CANGZHOU BRANCH Applicant after: STATE GRID HEBEI ELECTRIC POWER Co. Address before: 061001 No. 21 West Yongji Road, Hebei, Cangzhou Applicant before: Cangzhou Power Supply Co. Applicant before: State Grid Corporation of China Applicant before: Hebei Electric Power Corp. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: CANGZHOU POWER SUPPLY CO., LTD. TO: STATE GRID CORPORATION OF CHINA |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 |
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| CF01 | Termination of patent right due to non-payment of annual fee |