CN101692570A - Overhead conductor ice hammer - Google Patents
Overhead conductor ice hammer Download PDFInfo
- Publication number
- CN101692570A CN101692570A CN200910167723A CN200910167723A CN101692570A CN 101692570 A CN101692570 A CN 101692570A CN 200910167723 A CN200910167723 A CN 200910167723A CN 200910167723 A CN200910167723 A CN 200910167723A CN 101692570 A CN101692570 A CN 101692570A
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- Prior art keywords
- chamber shell
- spring
- emission
- hammer
- hole
- Prior art date
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- 239000004020 conductor Substances 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 239000007789 gas Substances 0.000 claims description 35
- 239000002390 adhesive tape Substances 0.000 claims description 7
- 230000005484 gravity Effects 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000354 decomposition reaction Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 6
- 230000006378 damage Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
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Abstract
The invention discloses an overhead conductor ice hammer, which consists of a launching base and a hammer body, wherein the launching base comprises that the lateral surface of a closed air chamber shell is provided with an air inlet drain hole, a launching tube is hinged at the top of the air chamber shell through four brackets, the lower part of an air door extends into the air chamber shell and is plugged at an air inlet hole of the launching tube, a launching operation handle is hinged on the brackets through a pin shaft and is positioned at the upper part of the air door, and a spring is fixedly connected between a hole at the upper part of the air door and the launching operation handle. The hammer body structurally comprises that four wing-shaped striking plates are spliced on a well-shaped bracket and are jointed and attracted with magnetic steels, a support spring is arranged between the bottom of the striking plate and the well-shaped bracket, an internal convex part of a decomposition spring is embedded into a hole at the front end of the well-shaped bracket and is propped on the front parts of the four striking plates, and front rod bodies at the bottoms of the striking plates are spliced in holes at the back of the well-shaped bracket. The overhead conductor ice hammer has the characteristics of good ice removing effect and safe use.
Description
Technical field
The present invention relates to used for transmission line mechanical type icing scavenge unit, particularly adopting compressed air is that power is launched ice hammer, thus the mechanical vibrator device that the wire icing fragmentation is shot down.
Background technology
Current, transmission line is subjected to the influence of ice and snow very big, the time regular meeting send electricity difficulty because ice and snow causes, damage transmission facility etc.In order to reduce the influence of ice and snow to transmission line, the normal employing improved line current deicing and artificial de-icing method, the electric current deicing, just extensively meaningful in the powerline ice-covering scope, it is high that icing adopts artificial deicing danger among a small circle.
Summary of the invention
The purpose of this invention is to provide good, the safe in utilization overhead conductor ice hammer of a kind of icing removal effect, so that early stage wire icing is impacted removal.
The object of the present invention is achieved like this: a kind of overhead conductor ice hammer, form by emission base and hammer body, the emission base consists of: airtight gas chamber shell side is provided with as the air inlet mudhole of introducing gases at high pressure, transmitting tube is hinged on the gas chamber shell top through four supports, and the installing hole of the rounded bottom of transmitting tube and gas chamber shell end face is slidingly matched, the valve bottom is stretched in the gas chamber shell from the valve port of gas chamber shell end face, and by the spring force shutoff on the air admission hole of transmitting tube bottom, the emission handlebar is hinged on the handlebar support, the emission handlebar is positioned at valve top, and spring connects firmly between the hole on valve top and emission handlebar; The hammer body structure is: four are wing punch panel and are plugged on the groined type support, and the absorption that fits of the magnet steel on magnet steel on the punch panel and the groined type support, the interior protuberance that decomposes spring embeds in the hole of groined type support front end, decomposing four outwards outstanding on spring lath cards is pressed on the groined type support front end lateral surface, and distribute and be resisted against four punch panel front portions, be provided with support spring between punch panel bottom and the groined type support, manage the anterior body of rod as the promotion in the insertion transmitting tube during hammer body emission and be plugged in the hole at groined type support rear portion.
The center of gravity bar that is provided with in the anterior body of rod as hammer body stabilized flight is managed in above-mentioned promotion.
It is two contained sides at obtuse angle that there is angle above-mentioned four punch panel front portions, is provided with adhesive tape on these two clamping plate.
Compared with prior art, the invention has the beneficial effects as follows:
1, novel, design ingenious
Adopting compressed air (being pressure-air) be power, and ice hammer is launched, and utilizes ice hammer kinetic energy that wire icing is clashed into, and makes its broken disintegration and removes.
2, the removal icing is effective
The transmitting tube front portion is provided with gun sight or foresight, but and the adjuster emission angle, be beneficial to accurately impact.The present invention is specially adapted to icing and early stage icing removal among a small circle.
3, safe in utilization, can not constitute injury to the transmission pressure and the mankind
Ice hammer impacts to separate behind the icing and disintegrates, and promptly four punch panel and support are separated from each other and hang down, and can not damage personnel.Simultaneously, punch panel has been carried out chamfered, all covers the rubber adhesive tape with lead bump part on the punch panel, can not cause damage to lead.
Description of drawings
Fig. 1 is the front view that the present invention launches base;
Fig. 1-the 1st, the profile of valve shown in Figure 1;
Fig. 2 is emission handlebar shown in Figure 1 front view of (being in emission state) when being pulled;
Fig. 3 Fig. 4 Fig. 5 is respectively front view, vertical view and the left view of gas chamber shell shown in Figure 1;
Fig. 6 is the front view of hammer body of the present invention;
Fig. 7 Fig. 8 is respectively the front view and the left view of punch panel mounting bracket shown in Figure 6;
Fig. 9 is that the structure chart that decomposes spring is installed in punch panel mounting bracket shown in Figure 6 front portion (right-hand member among the figure);
Figure 10 is the left view of decomposition spring shown in Figure 9;
Figure 11 is the profile (semi-section) of promotion pipe shown in Figure 6.
Embodiment
Fig. 1 Fig. 2 illustrates, the present invention is made up of emission base and hammer body, the emission base consists of: airtight gas chamber shell 1 side is provided with as the air inlet mudhole 1c that introduces gases at high pressure, transmitting tube 2 is hinged on the gas chamber shell top through four support 2a, and the installing hole 1a of the rounded bottom of transmitting tube 2 and gas chamber shell end face is slidingly matched, valve 3 bottoms are stretched in the gas chamber shell from the valve port 1b of gas chamber shell end face, and by the spring force shutoff on the air admission hole of transmitting tube 2 bottoms, emission handlebar 4 is hinged on the handlebar support 4a, emission handlebar 4 is positioned at valve top, and spring connects firmly between the hole on valve top 3a and emission handlebar (referring to Fig. 1-1).
Referring to Fig. 3 Fig. 4 Fig. 5, there is air inlet mudhole 1c the gas chamber shell side, and the top has as adopting bearing pin that four the free bearing 2a and the handlebar support 4a (handlebar is installed on the handlebar support through bearing pin) of transmitting tube support are installed.The depressed part 1a that is slidingly matched for the transmitting tube rounded bottom and the valve port 1b that stretches into for the emission valve (sealing device is adopted at the three junction surface, as the spool in sealing ring or the valve mechanism and the sealing device between the valve body) are arranged at the gas chamber shell top.
Fig. 6 illustrates, the hammer body structure is: four are wing punch panel 5 and are plugged on the groined type support 6, and magnet steel 5a on the punch panel 5 and the magnet steel 6a on the groined type support absorption that fits, the interior protuberance that decomposes spring 9 embeds in the hole of groined type support front end, decomposing four outwards outstanding on spring lath cards is pressed on the groined type support front end lateral surface, and distribute and be resisted against four punch panel 5 front portions, manage the 8 anterior bodies of rod as the promotions in the insertion transmitting tube 2 during the hammer body emission and be plugged in the hole at groined type support rear portion, be provided with support spring 7 (referring to Fig. 7 Fig. 8 Fig. 9) between punch panel and the groined type support.The position of support spring is on support, and touch with the punch panel bottom connection, only in this way, behind the ice and snow on the beater plate bump lead, the support spring distortion allows magnet steel and the dislocation of the magnet steel on the support on the beater plate, loses fixation, simultaneously, decomposing spring just has the ability punch panel and support are separated.
Promote not establish support spring between pipe and the support, otherwise can absorb kinetic energy, influence the kinetic energy that ice hammer obtains.
Promote to be provided with in the pipe 8 anterior bodies of rod center of gravity bar 6b (Fig. 6) as hammer body stabilized flight.
It is two contained sides at obtuse angle that there is angle four punch panel 5 front portions, is provided with adhesive tape 5b on these two clamping plate.
Overhead conductor ice hammer of the present invention is made up of emission base and hammer body.
1, the emission base is made up of gas chamber shell, emission valve, emission handlebar, transmitting tube and transmitting tube support.
Gas chamber shell can form a sealed gas chamber with valve and air inlet mudhole, can store certain air pressure, for ice hammer provides kinetic energy.
Valve is made by hard material, is provided with the hole on valve stem, is convenient to the installation of spring, and this spring is a stage clip, and valve is in normally off with the gas chamber shell inboard under the effect of spring, realizes confined gas by rubber ring between valve stem and the gas chamber shell.
Emission handlebar one end is fixed on the gas chamber shell by bearing pin, and the other end is the operating side.
Transmitting tube is the pipe of inner wall smooth, and the outside is provided with gun sight.Transmitting tube and gas chamber shell contact jaw be, has the sphere with wholeheartedly, is convenient to the driving fit with the gas chamber shell corresponding section, realizes the fine setting of emission angle simultaneously.
Transmitting tube bracket supports transmitting tube, the fixed transmission angle absorbs the reaction force in the emission process.
2, hammer body is made up of promotion pipe, punch panel mounting bracket, punch panel.
Promote the metal tube of Guan Weiyi end through processing, outer wall dimension is suitable mutually with transmitting tube inwall size, end through processing can insert in the punch panel mounting bracket, after ice hammer acquisition kinetic energy moves ahead, can separate with the punch panel mounting bracket voluntarily, promote pipe and be, prevent that promotion pipe and punch panel mounting bracket from being put as on the bundle conductor with the meaning that mounting bracket separates voluntarily.
The punch panel mounting bracket is a metal tube, and inside is provided with the center of gravity bar, and the outside has support spring, magnetic block and the punch panel of supporting punch panel to decompose spring.
The center of gravity bar is guaranteed the preceding line direction of hammer body.
Spring is a stage clip, and when the ice and snow on the punch panel bump lead, spring generation deformation allows punch panel to be moved.
The effect of magnetic block is to stablize punch panel, prevents that punch panel from not separating with support before knocking lead ice and snow.
The effect that punch panel is decomposed spring is, during ice and snow on the punch panel bump lead, spring generation deformation, be moved magnetic block on the punch panel and the magnetic block on the support of punch panel is subjected to displacement, the position of punch panel on support changes, decompose in punch panel under the effect of spring, punch panel is separated with support.
Punch panel is the sheet material that is provided with adhesive tape and magnetic block.
Punch panel is the smooth sheet material of hard, and for guaranteeing personnel and device security, punch panel does not have adhesive tape and partly carried out chamfered.
Adhesive tape is arranged at punch panel bump conductor wire end, prevents the punch panel damage wires.
Magnetic block that the position is set is corresponding with the magnetic block on the support.
Using method:
1, impact position away from line insulator, gold utensil and other non-wire rod equipment, prevents to cause damage.
2, choose the position after, gas chamber shell is fixed.
3, after gas chamber shell is fixed,, adjust the angle between transmitting tube and the gas chamber shell by the gun sight of transmitting tube outside.
4, adjust end, air chamber is inflated.
5, air pressure enough after, hammer body is assembled.
6, after assembling is finished, will promote pipe and insert in the transmitting tube.
7, press the emission handlebar, valve is opened, the gases at high pressure in the air chamber are shifted the promotion pipe onto and ice hammer sends, and fly to and impact target.Pull handlebar, valve is descending, and the transmitting tube bottom is opened by the air admission hole of valve shutoff, and gases at high pressure enter transmitting tube, acts on and promotes pipe, the emission ice hammer.
8, in the hammer body flight course, promote Guan Huiyu punch panel mounting bracket and separate, when the ice and snow on the punch panel bump lead, can under the effect of decomposing spring, disintegrate, therefore, in the junk scope, the people must not be arranged.
Claims (3)
1. overhead conductor ice hammer, form by emission base and hammer body, it is characterized in that: described emission base consists of: airtight gas chamber shell (1) side is provided with as the air inlet mudhole (1c) of introducing gases at high pressure, transmitting tube (2) is hinged on the gas chamber shell top through four supports (2a), and the installing hole (1a) of the rounded bottom of transmitting tube (2) and gas chamber shell end face is slidingly matched, valve (3) bottom is stretched in the gas chamber shell from the valve port (1b) of gas chamber shell end face, shutoff is on the air admission hole of transmitting tube (2) bottom, emission handlebar (4) is hinged on the handlebar support (4a), emission handlebar (4) is positioned at valve top, and spring connects firmly between the hole on valve top (3a) and emission handlebar; Described hammer body structure is: four are wing punch panel (5) and are plugged on the groined type support (6), and the absorption that fits of the magnet steel (6a) on the magnet steel (5a) on the punch panel (5) and the groined type support, the interior protuberance that decomposes spring (9) embeds in the hole of groined type support front end, decomposing four outwards outstanding on spring lath cards is pressed on the groined type support front end lateral surface, and distribute and be resisted against four punch panel (5) front portion, be provided with support spring (7) between punch panel bottom and the groined type support, be plugged in the hole at groined type support rear portion as the anterior body of rod of promotion pipe (8) that inserts in the transmitting tube (2) during the hammer body emission.
2. according to the described overhead conductor ice hammer of claim 1, it is characterized in that: be provided with center of gravity bar (6b) in the anterior body of rod of described promotion pipe (8) as hammer body stabilized flight.
3. according to claim 1 or 2 described overhead conductor ice hammers, it is characterized in that: it is two contained sides at obtuse angle that there is angle described four punch panel (5) front portion, is provided with adhesive tape (5b) on these two clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910167723XA CN101692570B (en) | 2009-09-23 | 2009-09-23 | Overhead conductor ice hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910167723XA CN101692570B (en) | 2009-09-23 | 2009-09-23 | Overhead conductor ice hammer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101692570A true CN101692570A (en) | 2010-04-07 |
| CN101692570B CN101692570B (en) | 2012-04-11 |
Family
ID=42081233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910167723XA Active CN101692570B (en) | 2009-09-23 | 2009-09-23 | Overhead conductor ice hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101692570B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982909A (en) * | 2010-09-26 | 2011-03-02 | 辽宁省电力有限公司铁岭供电公司 | Snow and ice removing tool for transformer equipment |
| CN106895341A (en) * | 2017-03-15 | 2017-06-27 | 重庆工业职业技术学院 | A kind of magnetic adsorption type illuminator that can protect absorbate face |
-
2009
- 2009-09-23 CN CN200910167723XA patent/CN101692570B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101982909A (en) * | 2010-09-26 | 2011-03-02 | 辽宁省电力有限公司铁岭供电公司 | Snow and ice removing tool for transformer equipment |
| CN106895341A (en) * | 2017-03-15 | 2017-06-27 | 重庆工业职业技术学院 | A kind of magnetic adsorption type illuminator that can protect absorbate face |
| CN106895341B (en) * | 2017-03-15 | 2023-08-22 | 重庆公共运输职业学院 | Magnetic adsorption type lighting lamp capable of protecting sucked object plane |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101692570B (en) | 2012-04-11 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121219 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121219 Address after: 615000 Sichuan Province, south of the city of Xichang Road No. 66 Patentee after: Xichang Electric Power Bureau of Sichuan Electric Power Corporation Patentee after: State Grid Corporation of China Address before: 615000 Sichuan Province, south of the city of Xichang Road No. sixty-six Patentee before: Xichang Electric Power Bureau of Sichuan Electric Power Corporation |