CN103345881B - 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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- CN103345881B CN103345881B CN201310304675.0A CN201310304675A CN103345881B CN 103345881 B CN103345881 B CN 103345881B CN 201310304675 A CN201310304675 A CN 201310304675A CN 103345881 B CN103345881 B CN 103345881B
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- clamping plate
- suspension
- warning board
- suspension device
- warning sign
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- 239000000725 suspension Substances 0.000 title abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000009413 insulation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000012954 risk control Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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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 for warning sign suspension and instrument, 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 high-low voltage transmission-distribution line road is also more and more longer, but electric line also exists hidden danger under a lot of line.In recent years; outside destroy has become main hidden danger in electric transmission line channel; due to reasons such as interests driving, local protectionism, legal consciousness faint; cause electric line various violation phenomenon on the way, violating the regulations to build a house, construct, the phenomenons such as field, square kiteflying, vehicle super-high traveling of going fishing under line are very serious.
Guo Wang company explicitly calls for: " Control of Hidden and the management and control " element task as safety management be grabbed; The preventions but existing reinforcement tour, hidden danger L. A., personnel keep a close safeguard etc., workload is large, and difficulty of keeping a close safeguard, lacks preventative management and control means.Near electric line aerial condutor, arrange warning sign, although also there is certain warning function, effect is obvious not, aerial condutor directly arranges suspended warning board and can well play suggesting effect, places the generation of serious accident.But according to prior art, be adopt crane or rope ladder, under the condition of line outage, have and manually carry warning sign carry out setting operation on the circuit needing to arrange warning sign, labour intensity is high, and efficiency is low, especially the loss that causes of line outage is larger.
Summary of the invention
For above-mentioned deficiency, the invention provides a kind of overhead transmission line warning sign suspender and hanging tool, warning sign targetedly can be suspended in suitable lead location whenever and wherever possible.
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 the first clamping plate and the second clamping plate, the structure of opening folder is arranged in the front end of described first clamping plate and the second clamping plate, middle part is connected by movable axis, and described movable axis is provided with case spring; In the opening folder of described first clamping plate and the second clamping plate, be provided with supporting pin, described supporting pin one end is movably connected in the first clamping plate front end, and the other end is supported on the upside of the second clamping plate middle part in; Described first clamping plate lower end is provided with warning sign set bolt.
Further, the upper end of described first clamping plate is middle is provided with elongated hole.
Further, the two ends of described movable axis are provided with anti-raising one's hat.
Present invention also offers a kind of overhead transmission line warning sign hanging tool, comprise insulating bar, it is characterized in that, also comprise back up pad, described back up pad two ends are respectively arranged with grip block, and described grip block lower end is fixedly connected with grip block, and upper end is provided with opening pawl; Be provided with screw in the middle of described back up pad, described insulating bar upper end is provided with the bolt be threaded with screw.
Further, stiffnut is provided with above the screw of described back up pad.
Further, described grip block upper end tilts to back up pad lateral direction.The invention has the beneficial effects as follows: suspender structure of the present invention is simple, easy for operation, coordinate hanging tool of the present invention can the operation of implementing suspending warning sign under any environmental baseline, security be good, and reliability is high.
Accompanying drawing explanation
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;
In figure, 1 first clamping plate, 2 second clamping plate, 3 opening folders, 4 movable axis, 5 case springs, 6 supporting pins, 7 set bolts, 8 elongated holes, 9 anti-are 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 the first clamping plate 1 and the second clamping plate 2, and the structure of opening folder 3 is arranged in the front end of described first clamping plate 1 and the second clamping plate 2, middle part is connected by movable axis 4, and described movable axis 4 is provided with case spring 5; Supporting pin 6 is provided with in the opening folder 3 of described first clamping plate and the second clamping plate, described supporting pin 6 one end is movably connected in the first clamping plate 1 front end, the other end is supported on upside in the second clamping plate 2 middle part, makes opening press from both sides 3 and opens, can be suspended on aerial condutor by safety warning-panel easily; Described first clamping plate 1 lower end is provided with warning sign set bolt 7.
Further, the upper end of described first clamping plate 1 is middle is provided with elongated hole 8, when being suspended in the first back up pad after supporting pin 6 comes off, 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, facilitates the assembly and disassembly of suspender, and prevents movable axis to come off.
As shown in Figure 2, present invention also offers 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, described grip block 12 lower end is fixedly connected with back up pad 11, and upper end is provided with the opening pawl 13 for entrapment warning sign; Be provided with screw in the middle of described back up pad 11, described insulating bar 10 upper end is provided with the bolt be threaded with screw.
Further, above the screw of described back up pad 11, be provided with stiffnut 14, increase the fixing that insulating bar 10 is connected with back up pad 11.
Further, described grip block 12 upper end tilts to back up pad lateral direction.
Suspender structure of the present invention is simple, easy for operation, coordinates hanging tool of the present invention can the operation of implementing suspending warning sign under any environmental baseline, and security is good, and reliability is high.
The suspension process of safety warning-panel is, first suspender is fixed on the safety warning-panel made, then under utilizing hanging tool that safety warning-panel is given rise to electric line aerial condutor, and aerial condutor is placed in the opening folder 3 of suspender, last upwards lifting safety warning-panel again, the resistance rear support that supporting pin is being subject to aerial condutor in opening folder comes off in one end of the second clamping plate 2 middle part, in the effect under shed folder choke-out of case spring 5, safety warning-panel can be made to be suspended on aerial condutor.The safety warning-panel be suspended on aerial condutor have solid reliable, safety is eye-catching, can chargedly install, install the features such as convenient, be arranged on risk point wire nearby, to improve warning sign, complete rate is installed, improves risk control capability, effectively prevent the generation of accident.
The above is the preferred embodiment of the present invention, and for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications are also regarded as protection scope of the present invention.
Claims (3)
1. an overhead transmission line warning sign suspender, is characterized in that, comprises the first clamping plate and the second clamping plate, and the structure of opening folder is arranged in the front end of described first clamping plate and the second clamping plate, and middle part is connected by movable axis, and described movable axis is provided with case spring; In the opening folder of described first clamping plate and the second clamping plate, be provided with supporting pin, described supporting pin one end is movably connected in the first clamping plate front end, and the other end is supported on the upside of the second clamping plate middle part in; Described first clamping plate lower end is provided with 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.
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 CN103345881A (en) | 2013-10-09 |
| CN103345881B true CN103345881B (en) | 2015-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310304675.0A Active CN103345881B (en) | 2013-07-19 | 2013-07-19 | Suspension device and suspension tool for overhead line warning board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103345881B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104361829B (en) * | 2014-11-20 | 2017-01-18 | 国家电网公司 | Optical cable signboard hanging device |
| 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 |
| CN105048344B (en) * | 2015-08-17 | 2017-10-10 | 国网山东省电力公司济南供电公司 | A kind of instrument that powered installation and removal are carried out to solar energy luminous warning sign |
| 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 |
| 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 |
| 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 |
| CN113847538B (en) * | 2021-09-29 | 2023-07-21 | 广东电网有限责任公司 | Intelligent universal signboard |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| 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 |
-
2013
- 2013-07-19 CN CN201310304675.0A patent/CN103345881B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103345881A (en) | 2013-10-09 |
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