CN103345881A - Suspension device and suspension tool for overhead line warning board - Google Patents
Suspension device and suspension tool for overhead line warning board Download PDFInfo
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- CN103345881A CN103345881A CN2013103046750A CN201310304675A CN103345881A CN 103345881 A CN103345881 A CN 103345881A CN 2013103046750 A CN2013103046750 A CN 2013103046750A CN 201310304675 A CN201310304675 A CN 201310304675A CN 103345881 A CN103345881 A CN 103345881A
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- clamping plate
- warning sign
- pad
- transmission line
- line warning
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Abstract
The invention discloses a suspension device for an overhead line warning board and a suspension tool for the overhead line warning board. The suspension device comprises a first clamping plate and a second clamping plate, wherein the front end of the first clamping plate and the front end of the second clamping plate are arranged to be of an open clamp structure, the middle portion of the first clamping plate is connected with the middle portion of the second clamping plate through a movable shaft, a locking spring is arranged on the movable shaft, a supporting pin is arranged in the open clamp, one end of the supporting pin is movably connected to the front end of the first clamping plate, the other end of the supporting pin is supported to the inner upper side of the middle portion of the second clamping plate, and a warning board fixing bolt is arranged at the lower end of the first clamping plate. The suspension tool comprises an insulation operation rod and a supporting plate, wherein the two ends of the supporting plate are respectively provided with a clamping plate body, the lower ends of the clamping plate bodies are fixedly connected with the clamping plates respectively, the upper ends of the clamping plate bodies are provided with opening jaws respectively, a screw hole is formed in the middle of the supporting plate, and a bolt which is connected with the screw hole in a threaded mode is arranged at the upper end of the insulating operation rod. The suspension device is simple in structure and convenient to operate and use, the operation of suspending a warning board can be implemented under any environment condition through the matching of the suspension device and the suspension tool, the safety is good, and the reliability is high.
Description
Technical field
The present invention relates to a kind of device and instrument for the warning sign suspension, specifically a kind of overhead transmission line warning sign suspender and hanging tool.
Background technology
Along with the growth of national economy, China's power distribution network area coverage is increasing, and the high-low voltage transmission-distribution line road is also more and more longer, but also there is hidden danger under a lot of lines in electric line.In recent years; outside destroy has become main hidden danger in the transmission line of electricity passage; owing to reasons such as interests driving, local protectionism, legal consciousness faint; cause electric line various violation phenomenons on the way, phenomenon such as violating the regulations build a house, fishing under the construction, line, square kiteflying, vehicle superelevation are travelled is very serious.
State net company explicitly calls for: grab " Control of Hidden and management and control " as the element task of safety management; But prevention and control means such as existing reinforcement tour, hidden danger L. A., personnel keep a close safeguard, workload is big, and the difficulty of keeping a close safeguard lacks preventative management and control means.Near the electric line aerial condutor warning sign is set, although certain warning function is also arranged, effect is obvious inadequately, the suspension type warning sign directly is set on aerial condutor can well plays suggesting effect, places the generation of serious accident.But according to prior art, be to adopt crane or rope ladder, under the condition of line outage, have and manually carry warning sign and carry out setting operation at the circuit that needs arrange warning sign, the labour intensity height, efficient is low, and especially the loss that causes of line outage is bigger.
Summary of the invention
At above-mentioned deficiency, the invention provides a kind of overhead transmission line warning sign suspender and hanging tool, can be whenever and wherever possible warning sign targetedly be suspended in suitable lead location.
The present invention solves the technical scheme that its technical matters takes: a kind of overhead transmission line warning sign suspender, it is characterized in that, comprise first clamping plate and second clamping plate, the front end of described first clamping plate and second clamping plate is arranged to the structure of opening folder, the middle part connects by movable axis, and described movable axis is provided with case spring; Be provided with supporting pin in the opening folder of described first clamping plate and second clamping plate, described supporting pin one end is movably connected in the first clamping plate front end, and the other end is supported on upside in the second clamping plate middle part; The described first clamping plate lower end is provided with the warning sign set bolt.
Further, be provided with elongated hole in the middle of the upper end of described first clamping plate.
Further, the two ends of described movable axis are provided with anti-raising one's hat.
The present invention also provides a kind of overhead transmission line warning sign hanging tool, comprises insulating bar, it is characterized in that, also comprises back up pad, and described back up pad two ends are respectively arranged with grip block, fixedlys connected with grip block in described grip block lower end, and the upper end is provided with the opening pawl; Be provided with screw in the middle of the described back up pad, described insulating bar upper end is provided with the bolt that is threaded with screw.
Further, the screw of described back up pad top is provided with stiffnut.
Further, tilt to the back up pad lateral direction on the described grip block.The invention has the beneficial effects as follows: suspender of the present invention is simple in structure, and is easy for operation, cooperates hanging tool of the present invention can implement to hang the operation of warning sign under any environmental baseline, and security is good, the reliability height.
Description of drawings
Fig. 1 is the structural representation of suspender of the present invention;
Fig. 2 is the structural representation of hanging tool of the present invention;
Among the figure, 1 first clamping plate, 2 second clamping plate, 3 openings folder, 4 movable axis, 5 case springs, 6 supporting pins, 7 set bolts, 8 elongated holes, 9 are anti-ly raised one's hat, 10 insulating bars, 11 back up pads, 12 grip blocks, 13 opening pawls, 14 stiffnuts.
Embodiment
For clearly demonstrating the technical characterstic of this programme, below by embodiment, and in conjunction with its accompanying drawing, the present invention will be described in detail.
As shown in Figure 1, a kind of overhead transmission line warning sign suspender of the present invention, it comprises first clamping plate 1 and second clamping plate 2, the front end of described first clamping plate 1 and second clamping plate 2 is arranged to the structure of opening folder 3, the middle part connects by movable axis 4, and described movable axis 4 is provided with case spring 5; In the opening folder 3 of described first clamping plate and second clamping plate, be provided with supporting pin 6, described supporting pin 6 one ends are movably connected in first clamping plate, 1 front end, the other end is supported on upside in second clamping plate, 2 middle parts, and opening folder 3 is opened, and can easily the security warning board be suspended on the aerial condutor; Described first clamping plate 1 lower end is provided with warning sign set bolt 7.
Further, be provided with elongated hole 8 in the middle of the upper end of described first clamping plate 1, after supporting pin 6 comes off, can be suspended on first back up pad, so that opening presss from both sides choke-out better.
Further, the two ends of described movable axis 4 are provided with prevents raising one's hat 9, makes things convenient for the assembly and disassembly of suspender, and has prevented that movable axis from coming off.
As shown in Figure 2, the present invention also provides a kind of overhead transmission line warning sign hanging tool, it comprises insulating bar 10 and back up pad 11, described back up pad 11 two ends are respectively arranged with grip block 12, fixedly connected with back up pad 11 in described grip block 12 lower ends, the upper end is provided with the opening pawl 13 for clamping security warning board; Be provided with screw in the middle of the described back up pad 11, described insulating bar 10 upper ends are provided with the bolt that is threaded with screw.
Further, the screw of described back up pad 11 top is provided with stiffnut 14, increases the fixing that insulating bar 10 is connected with back up pad 11.
Further, described grip block 12 upper ends tilt to the back up pad lateral direction.
Suspender of the present invention is simple in structure, and is easy for operation, cooperates hanging tool of the present invention can implement to hang the operation of warning sign under any environmental baseline, and security is good, the reliability height.
The suspension process of security warning board is, at first suspender is fixed on the security warning board of making, utilize hanging tool that the security warning board is given rise under the electric line aerial condutor then, and aerial condutor is placed in the opening folder 3 of suspender, lifting security warning board at last again makes progress, supporting pin in the opening folder is supported on second clamping plate, 2 middle parts after being subjected to the resistance of aerial condutor a end comes off, effect under shed folder choke-out at case spring 5 can make the security warning board be suspended on the aerial condutor.Be suspended on security warning board on the aerial condutor have solid reliable, safety is eye-catching, can chargedly install, install characteristics such as convenient, be installed on the risk point lead nearby, to improve warning sign complete rate is installed, improves risk control capability, effectively prevented the generation of accident.
The above is preferred implementation of the present invention, for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also make some improvements and modifications, and these improvements and modifications also are regarded as protection scope of the present invention.
Claims (6)
1. an overhead transmission line warning sign suspender is characterized in that, comprises first clamping plate and second clamping plate, and the front end of described first clamping plate and second clamping plate is arranged to the structure of opening folder, and the middle part connects by movable axis, and described movable axis is provided with case spring; Be provided with supporting pin in the opening folder of described first clamping plate and second clamping plate, described supporting pin one end is movably connected in the first clamping plate front end, and the other end is supported on upside in the second clamping plate middle part; The described first clamping plate lower end is provided with the warning sign set bolt.
2. a kind of overhead transmission line warning sign suspender according to claim 1 is characterized in that, is provided with elongated hole in the middle of the upper end of described first clamping plate.
3. a kind of overhead transmission line warning sign suspender according to claim 1 is characterized in that, the two ends of described movable axis are provided with anti-raising one's hat.
4. an overhead transmission line warning sign hanging tool comprises insulating bar, it is characterized in that, also comprises back up pad, and described back up pad two ends are respectively arranged with grip block, fixedlys connected with back up pad in described grip block lower end, and the upper end is provided with the opening pawl; Be provided with screw in the middle of the described back up pad, described insulating bar upper end is provided with the bolt that is threaded with screw.
5. a kind of overhead transmission line warning sign hanging tool according to claim 4 is characterized in that, the screw top of described back up pad is provided with stiffnut.
6. a kind of overhead transmission line warning sign hanging tool according to claim 4 is characterized in that, described grip block upper end tilts to the back up pad lateral direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310304675.0A CN103345881B (en) | 2013-07-19 | 2013-07-19 | Suspension device and suspension tool for overhead line warning board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310304675.0A CN103345881B (en) | 2013-07-19 | 2013-07-19 | Suspension device and suspension tool for overhead line warning board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103345881A true CN103345881A (en) | 2013-10-09 |
| CN103345881B CN103345881B (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310304675.0A Active CN103345881B (en) | 2013-07-19 | 2013-07-19 | Suspension device and suspension tool for overhead line warning board |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104361829A (en) * | 2014-11-20 | 2015-02-18 | 国家电网公司 | Optical cable signboard hanging device |
| CN104835414A (en) * | 2015-04-07 | 2015-08-12 | 国网浙江永康市供电公司 | Overhead conductor safety warning sign hanging tool |
| CN105048344A (en) * | 2015-08-17 | 2015-11-11 | 国网山东省电力公司济南供电公司 | Tool for carrying out live-line installation and dismounting on solar luminescent caution board |
| CN105280093A (en) * | 2015-11-17 | 2016-01-27 | 国网山东省电力公司潍坊供电公司 | Suspension type warning board assembly capable of being mounted in electrified manner |
| CN105305310A (en) * | 2015-11-25 | 2016-02-03 | 国网辽宁省电力有限公司丹东供电公司 | Fast-assembled live distribution line phase board installing device |
| CN107705731A (en) * | 2017-10-20 | 2018-02-16 | 安徽省中车科技有限公司 | A kind of highway warning sign component |
| CN109523903A (en) * | 2018-11-03 | 2019-03-26 | 襄阳先义电力科技有限公司 | Draw hanging warning sign |
| CN111224345A (en) * | 2020-01-17 | 2020-06-02 | 国网山东省电力公司济南供电公司 | Transmission cable hangs limit for distance device |
| CN113847538A (en) * | 2021-09-29 | 2021-12-28 | 广东电网有限责任公司 | Intelligent universal signboard |
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| JP2001042776A (en) * | 1999-08-04 | 2001-02-16 | Mirai Ind Co Ltd | Display tag |
| CN202720832U (en) * | 2012-09-10 | 2013-02-06 | 辽宁省电力有限公司鞍山供电公司 | Line sign plate locking device |
| CN202736405U (en) * | 2012-08-29 | 2013-02-13 | 河南省电力公司商丘供电公司 | Safety signboard support |
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| CN203301098U (en) * | 2013-05-17 | 2013-11-20 | 浙江兴岩电气设备有限公司 | Automatic hanging buckle of cable caution label |
| CN203422898U (en) * | 2013-07-19 | 2014-02-05 | 国家电网公司 | Overhead line warning board hanging device |
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2013
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2001042776A (en) * | 1999-08-04 | 2001-02-16 | Mirai Ind Co Ltd | Display tag |
| CN202906287U (en) * | 2012-01-31 | 2013-04-24 | 河南省电力公司周口供电公司 | Electrified installer for signboard |
| CN202736405U (en) * | 2012-08-29 | 2013-02-13 | 河南省电力公司商丘供电公司 | Safety signboard support |
| CN202720832U (en) * | 2012-09-10 | 2013-02-06 | 辽宁省电力有限公司鞍山供电公司 | Line sign plate locking device |
| CN203301098U (en) * | 2013-05-17 | 2013-11-20 | 浙江兴岩电气设备有限公司 | Automatic hanging buckle of cable caution label |
| CN203422898U (en) * | 2013-07-19 | 2014-02-05 | 国家电网公司 | Overhead line warning board hanging device |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104361829A (en) * | 2014-11-20 | 2015-02-18 | 国家电网公司 | Optical cable signboard hanging device |
| CN104835414A (en) * | 2015-04-07 | 2015-08-12 | 国网浙江永康市供电公司 | Overhead conductor safety warning sign hanging tool |
| CN104835414B (en) * | 2015-04-07 | 2017-11-17 | 国网浙江永康市供电公司 | A kind of aerial condutor safety warning-panel hanging tool |
| CN105048344A (en) * | 2015-08-17 | 2015-11-11 | 国网山东省电力公司济南供电公司 | Tool for carrying out live-line installation and dismounting on solar luminescent caution board |
| CN105280093A (en) * | 2015-11-17 | 2016-01-27 | 国网山东省电力公司潍坊供电公司 | Suspension type warning board assembly capable of being mounted in electrified manner |
| CN105305310A (en) * | 2015-11-25 | 2016-02-03 | 国网辽宁省电力有限公司丹东供电公司 | Fast-assembled live distribution line phase board installing device |
| CN105305310B (en) * | 2015-11-25 | 2017-07-18 | 国网辽宁省电力有限公司丹东供电公司 | The powered type distribution line phase board erecting device of fast-assembling |
| CN107705731A (en) * | 2017-10-20 | 2018-02-16 | 安徽省中车科技有限公司 | A kind of highway warning sign component |
| CN109523903A (en) * | 2018-11-03 | 2019-03-26 | 襄阳先义电力科技有限公司 | Draw hanging warning sign |
| CN111224345A (en) * | 2020-01-17 | 2020-06-02 | 国网山东省电力公司济南供电公司 | Transmission cable hangs limit for distance device |
| CN111224345B (en) * | 2020-01-17 | 2021-03-30 | 国网山东省电力公司济南供电公司 | Transmission cable hangs limit for distance device |
| CN113847538A (en) * | 2021-09-29 | 2021-12-28 | 广东电网有限责任公司 | Intelligent universal signboard |
Also Published As
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|---|---|
| CN103345881B (en) | 2015-04-15 |
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