CN201174565Y - Cable de-icing machine - Google Patents
Cable de-icing machine Download PDFInfo
- Publication number
- CN201174565Y CN201174565Y CNU2008200765179U CN200820076517U CN201174565Y CN 201174565 Y CN201174565 Y CN 201174565Y CN U2008200765179 U CNU2008200765179 U CN U2008200765179U CN 200820076517 U CN200820076517 U CN 200820076517U CN 201174565 Y CN201174565 Y CN 201174565Y
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- CN
- China
- Prior art keywords
- cable
- pendulum
- runner
- deicing machine
- line
- 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
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model belongs to the technical field of defroster for transmission and communication lines, and discloses a line defroster. The main technical characteristics of the defroster comprise a bracket can be hanged on the line, a rotary wheel is arranged respectively on each of the two sides of the axis of the line on the bracket, at least one pendulum is connected through a pin with each of the rotary wheels, wherein the extended pendulum is at a certain distance from the fringe of the line, the rotary wheel is connected with an engine through a first transmission mechanism. The utility model is capable of removing the ice on the line, improving the working efficiency, decreasing damages caused by the natural calamity of frost, and wining precious time for disaster relief work and rebuilding work. The utility model can be applied to defrosting procedures for all kinds of lines.
Description
Technical field
The utility model belongs to circuit deicing equipment technical fields such as transmission of electricity, communication, relates in particular to the cable deicing machine.
Background technology
At present, be used to transmit electricity, the cable of communication etc. is more and more, runs into bad weathers such as low temperature, severe snow, tends to freeze on cable, causes cable weight to increase, the line tower crushes.Remove having frozen on the cable into a difficult problem, adopt manpower to impact now mostly with club, except having waste of manpower, ineffective drawback, operating personnel must stand in the cable bottom, the ice cube that comes off damages easily to operating personnel, if operating personnel hang over deicing on the cable, also easily since the personal safety that the line tower collapses to operating personnel work the mischief.For example, the especially big ice and snow weather that in January, 2008, China south suffered just causes many local large-area power-cuts, and the ice of only removing on the cable has just spent for a long time, has prolonged the time of fighting calamities and providing relief with post-disaster reconstruction.The disaster that ice and snow is caused is further aggravated.
The utility model content
The technical problem that the utility model solves just provides a kind of easy to use, the cable deicing machine that can remove ice sheet on the cable, high efficiency, saving manpower automatically.
For solving the problems of the technologies described above, the technical scheme that the utility model cable deicing machine adopts is: comprise the support that can be hung on the cable, the axis both sides that are positioned at cable on described support are respectively arranged with runner, described each runner is provided with at least one pendulum that connects by bearing pin, described pendulum trails the back apart from cable edge certain distance, and described runner is connected with power set by first power transmission mechanism.
Its additional technical feature is:
Be provided with the travel wheel that at least one periphery has annular recess above being positioned at cable on the described support, the annular recess of described travel wheel is pressed in the cable top;
Described travel wheel is connected with power set by second power transmission mechanism;
Be positioned at the cable top on the described support and be provided with the circular arc scraper at the rear on plane, pendulum place, the height of described scraper medial surface is a little more than the height of described travel wheel lower curtate groove;
Below being positioned at cable on the described support, be provided with at least one locating wheel;
Pendulum on described each runner is 5, along circumferentially evenly distributing of runner;
Described pendulum end is provided with tup.
Cable deicing machine provided by the utility model, compared with prior art, have the following advantages: one, owing to comprise the support that can be hung on the cable, the axis both sides that are positioned at cable on described support are respectively arranged with runner, described each runner is provided with at least one pendulum that connects by bearing pin, described runner is connected with power set by first power transmission mechanism, during use, support is hung on the cable, power set drive runner by first power transmission mechanism and rotate, thereby driving pendulum rotates, impact the ice sheet on the cable, the back is apart from cable edge certain distance because described pendulum trails, during ice sheet on impacting cable, can not damage cable, when running into cable when thick, can change short pendulum, run into cable when thin, can change long pendulum, like this, for a cable deicing machine, can use the cable of multiple model, because pendulum links together by bearing pin and runner, when ice sheet is very hard, can be because of peeling off the damage that causes cable from cable with ice sheet is rigid; They are two years old, owing to above being positioned at cable on the described support, be provided with the travel wheel that at least one periphery has annular recess, the annular recess of described travel wheel is pressed in the cable top and described travel wheel is connected with power set by second power transmission mechanism, like this, during ice sheet on impacting cable, cable deicing machine cable along the line moves ahead automatically; They are three years old, owing to be positioned at the cable top on the described support and be provided with the circular arc scraper at the rear on plane, pendulum place, the height of described scraper medial surface is a little more than the height of described travel wheel lower curtate groove, ice sheet scraper under pendulum does not impact is wiped off, and can not injure cable; Its four owing to below being positioned at cable on the described support, be provided with at least one locating wheel, can guarantee that when advancing, support can not shake.
Description of drawings
Fig. 1 is the structural representation of cable deicing machine;
Fig. 2 is a cable deicing machine deicing schematic diagram;
Fig. 3 is the structural representation of pendulum.
Embodiment
Be described further below in conjunction with the concrete structure and the principle of the drawings and specific embodiments cable deicing machine provided by the utility model.
As depicted in figs. 1 and 2, structural representation for the cable deicing machine, this cable deicing machine comprises the support 2 that can be hung on the cable 1, the axis both sides that are positioned at cable 1 on support 2 are respectively arranged with runner 3, each runner 3 is provided with the pendulum 5 that connects by bearing pin 4, and pendulum 5 is 5, along circumferentially evenly distributing of runner 3, certainly, the quantity of pendulum 5 can be set to one or more as required.Pendulum 5 trails the back apart from cable 1 edge certain distance, during ice sheet 6 on impacting cable 1, can not damage cable 1.When the diameter that runs into cable 1 is big, can change short pendulum 5, run into cable 1 diameter hour, can change long pendulum 5, like this,, can use the cable of multiple model for a cable deicing machine.Runner 3 is connected with power set 8 by first power transmission mechanisms 7 such as belt or chains.Power set 8 can be motor, also can fuel-oil power plant etc. other device of power can be provided.
During for the ice sheet that makes on impacting cable, cable deicing machine cable is along the line advanced, and is provided with the travel wheel 10 that two peripheries have annular recess 9 above being positioned at cable 1 on the support 2, and the annular recess 9 of travel wheel 10 is pressed in cable 1 top.In order to advance automatically, travel wheel 10 is connected with power set 8 by second power transmission mechanism 11.
In order to prevent that the ice sheet on the cable from impacting unclean through pendulum, be positioned on the support 2 cable 1 above be provided with circular arc scraper 12, scraper 12 is arranged on the rear on plane, pendulum 5 place, and the height of scraper 12 medial surfaces is a little more than the height of travel wheel 10 lower curtate grooves, like this, scraper 12 is wiped off in the process of ice sheet, can not injure cable 1.
In order to prevent that the cable deicing machine from when advancing, can not shake, described support 2 be positioned at cable 1 below be provided with at least one locating wheel 13.
As shown in Figures 2 and 3, impact effect, be provided with tup 51 in pendulum 5 ends in order to increase.
When using, the annular recess 9 by travel wheel 10 hangs over support 2 on the cable 1, starts power set 8, by first power transmission mechanism 7, drives runner 3, thereby makes pendulum 5 rotate, and impacts the ice sheet 6 on the cable; Simultaneously, second power transmission mechanism 11 drives travel wheel 10 and rotates, and makes cable deicing machine cable along the line advance.
Claims (7)
1, the cable deicing machine is characterized in that; Comprise the support that can be hung on the cable, the axis both sides that are positioned at cable on described support are respectively arranged with runner, described each runner is provided with at least one pendulum that connects by bearing pin, described pendulum trails the back apart from cable edge certain distance, and described runner is connected with power set by first power transmission mechanism.
2, cable deicing machine as claimed in claim 1 is characterized in that: be provided with the travel wheel that at least one periphery has annular recess above being positioned at cable on the described support, the annular recess of described travel wheel is pressed in the cable top.
3, cable deicing machine as claimed in claim 2 is characterized in that: described travel wheel is connected with power set by second power transmission mechanism.
4, cable deicing machine as claimed in claim 2, it is characterized in that: be positioned at the cable top on the described support and be provided with the circular arc scraper at the rear on plane, pendulum place, the height of described scraper medial surface is a little more than the height of described travel wheel lower curtate groove.
5, cable deicing machine as claimed in claim 1 or 2 is characterized in that: be provided with at least one locating wheel below being positioned at cable on the described support.
6, cable deicing machine as claimed in claim 1 or 2 is characterized in that: the pendulum on described each runner is 5, along circumferentially evenly distributing of runner.
7, cable deicing machine as claimed in claim 1 or 2 is characterized in that: described pendulum end is provided with tup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200765179U CN201174565Y (en) | 2008-03-13 | 2008-03-13 | Cable de-icing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200765179U CN201174565Y (en) | 2008-03-13 | 2008-03-13 | Cable de-icing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201174565Y true CN201174565Y (en) | 2008-12-31 |
Family
ID=40201693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200765179U Expired - Fee Related CN201174565Y (en) | 2008-03-13 | 2008-03-13 | Cable de-icing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201174565Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022949A (en) * | 2012-12-11 | 2013-04-03 | 河南省电力公司洛阳供电公司 | Transmission and transformation line deicing trolley |
| WO2015007138A1 (en) * | 2013-07-16 | 2015-01-22 | 国家电网公司 | Energized deicing device for overhead power transmission line |
-
2008
- 2008-03-13 CN CNU2008200765179U patent/CN201174565Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022949A (en) * | 2012-12-11 | 2013-04-03 | 河南省电力公司洛阳供电公司 | Transmission and transformation line deicing trolley |
| WO2015007138A1 (en) * | 2013-07-16 | 2015-01-22 | 国家电网公司 | Energized deicing device for overhead power transmission line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20110313 |