CN105160995A - Embedded-hanging warning device without abrasion for cables of electric power system - Google Patents
Embedded-hanging warning device without abrasion for cables of electric power system Download PDFInfo
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- CN105160995A CN105160995A CN201510520549.8A CN201510520549A CN105160995A CN 105160995 A CN105160995 A CN 105160995A CN 201510520549 A CN201510520549 A CN 201510520549A CN 105160995 A CN105160995 A CN 105160995A
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- ectosphere
- direction board
- hollow
- wear
- semicircle
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Abstract
The invention provides an embedded-hanging warning device without abrasion for cables of electric power system, and belongs to the field of direction boards of overhead lines. The embedded-hanging warning device comprises a direction board, an internal ball and an external ball, the internal ball is an internal ball body which is connected with the top of the direction board. The top of the external ball is fixed to a cable through a fixing device, the internal ball is arranged in the external ball, the external ball is provided with an opening where the connecting rod passes through. The embedded-hanging warning device does not wear the cable, and make the cable swing.
Description
Technical field
The invention provides a kind of electric system cable and exempt from the wear and tear suspension of embedding hanging and alarming device, belong to overhead transmission line warning sign field.
Background technology
The relation that high-tension overhead line expands with heat and contract with cold due to it, often circuit is not straight line erection, but set up in camber line between two shaft towers, it is avoided to be pulled off in the process of shrinkage, and work as the minimum point of the cable between two shaft towers, often very low with the distance on ground, when larger equipment at night through out-of-date, probably high-tension cable can be encountered, cause the generation of peril, so power supply management and control enterprise hangs up direction board often through link on overhead transmission line, direction board is when by wind, swing back and forth can be there is, link is used to be in order to avoid direction board is fixedly connected with overhead transmission line, make when wind direction board drive overhead transmission line to swing and cause dangerous generation, make link constantly and cable produce and rub, long-term friction can by cable wear ring, and night main equipment human pilot also cannot see direction board on overhead transmission line clearly.
Summary of the invention
The object of the invention is to provide a kind of electric system cable to exempt from the wear and tear suspension of embedding hanging and alarming device, and can not wear and tear cable, can not drive cable flexing.
Electric system cable of the present invention exempts from the wear and tear suspension of embedding hanging and alarming device, comprises direction board, also comprises following assembly:
Interior ball, interior ball is interior spheroid, and is connected with the top of direction board by connecting link;
Ectosphere, ectosphere top is fixed on cable by stationary installation, and interior ball is positioned at ectosphere, and ectosphere is provided with opening, passes for connecting link.
Described electric system cable exempts from the wear and tear suspension of embedding hanging and alarming device, inflated diameter in ectosphere is herein identical with interior ball, and interior ball is positioned at ectosphere, opening bottom ectosphere is circular, and the diameter of opening is slightly less than the diameter of interior ball, lubricating oil is scribbled between the hollow and interior ball of ectosphere, interior ball can be rolled smoothly in ectosphere, the direction board when wind, in direction board is driven by connecting link, ball rolls in ectosphere, realize the swing of direction board, can not the power of wind be passed on overhead transmission line, avoid the swing of overhead transmission line, and avoid and occur directly to rub with overhead transmission line.
Described electric system cable exempts from the wear and tear suspension of embedding hanging and alarming device, ectosphere is provided with hollow parts, the hollow parts of ectosphere is that the semicircle identical and concentric with outer bulb diameter is hollow, the opening curved surface hollow with semicircle is corresponding, semicircle hollow thickness and connecting link adapt, the semicircle hollow cross section that is provided with is circular T-shape passage, the horizontal component of T-shape passage is centered by the diameter that semicircle is hollow, vertical portion is centered by the radius that the semicircle vertical with diameter is hollow, and the vertical portion of T-shape passage and opening are not through.When seated, interior ball enters ectosphere by the horizontal component of T-shape passage, connecting link enters ectosphere by semicircle hollow, when interior ball arrives the office, vertical portion of T-shape passage, interior ball can fall along the vertical portion of T-shape passage, until fall overthe openings, when wind, direction board drives connecting link to swing along opening, interior ball plays the fixing effect in position in ectosphere, avoid and power is transferred on overhead transmission line, and there is certain depth due to the vertical portion of T-shape passage, when direction board is when acutely waving, interior ball can not be jumped out from the vertical portion of T-shape passage, safe and reliable.
Described electric system cable exempts from the wear and tear suspension of embedding hanging and alarming device, top and the bottom of the horizontal component of T-shape passage are provided with arc-shaped recess, be provided with " U " type latch in the horizontal component of T-shape passage, " U " type latch is respectively provided with a projection adapted with arc-shaped recess up and down.After the vertical portion of T-shape passage put into by interior ball, " U " type latch inserts, when being inserted into first and being protruding, " U " type latch first half branch is compressed downwards, latch is inserted, when arrival second is protruding, " U " type latch first half branch is compressed upwards, until two projections enter in two arc convex respectively, latch is fixed, and the vertical portion of T-shape passage and the connected entrance of horizontal component can be blocked, further avoid interior ball to jump out, improve practicality of the present invention.
Described electric system cable exempts from the wear and tear suspension of embedding hanging and alarming device, and direction board is provided with noctilucence enamelled coating, and noctilucence enamelled coating shape is corresponding with the indication character on direction board.Use luminous paint composition word, make indication character on direction board can be luminous at night, ensure that the personnel driving main equipment see.
Described electric system cable exempts from the wear and tear suspension of embedding hanging and alarming device, direction board is provided with battery, solar electrical energy generation film, light activated switch and LED, the charging end of battery is connected to the output terminal of solar electrical energy generation film, solar electrical energy generation film covers the part that direction board does not have indication character, and LED is connected to the discharge end of battery by light activated switch.Time by day, light intensity is stronger, light activated switch is off state, solar electrical energy generation film generates electricity and is battery charging, makes battery can energy storage, when entering night, light activated switch closes, battery and LED are connected, and the pattern of LED composition prompt text, LED lights and can play good prompting effect at night.
The present invention compared with prior art beneficial effect is:
Described electric system cable exempts from the wear and tear suspension of embedding hanging and alarming device, inflated diameter in ectosphere is herein identical with interior ball, and interior ball is positioned at ectosphere, opening bottom ectosphere is circular, and the diameter of opening is slightly less than the diameter of interior ball, lubricating oil is scribbled between the hollow and interior ball of ectosphere, interior ball can be rolled smoothly in ectosphere, the direction board when wind, in direction board is driven by connecting link, ball rolls in ectosphere, realize the swing of direction board, can not the power of wind be passed on overhead transmission line, avoid the swing of overhead transmission line, and avoid and occur directly to rub with overhead transmission line.
Described electric system cable exempts from the wear and tear suspension of embedding hanging and alarming device, when seated, interior ball enters ectosphere by the horizontal component of T-shape passage, connecting link enters ectosphere by semicircle hollow, when interior ball arrives the office, vertical portion of T-shape passage, interior ball can fall along the vertical portion of T-shape passage, until fall overthe openings, when wind, direction board drives connecting link to swing along opening, interior ball plays the fixing effect in position in ectosphere, avoid and power is transferred on overhead transmission line, and there is certain depth due to the vertical portion of T-shape passage, when direction board is when acutely waving, interior ball can not be jumped out from the vertical portion of T-shape passage, safe and reliable.
Described latch, after the vertical portion of T-shape passage put into by interior ball, " U " type latch inserts, when being inserted into first and being protruding, " U " type latch first half branch is compressed downwards, latch is inserted, when arrival second is protruding, " U " type latch first half branch is compressed upwards, until two projections enter in two arc convex respectively, latch is fixed, and the vertical portion of T-shape passage and the connected entrance of horizontal component can be blocked, further avoid interior ball and jump out, improve practicality of the present invention.
Described noctilucence enamelled coating, uses luminous paint composition word, makes indication character on direction board can be luminous at night, ensures that the personnel driving main equipment see.
Described direction board, time by day, light intensity is comparatively strong, and light activated switch is off state, and solar electrical energy generation film generates electricity and is battery charging, make battery can energy storage, when entering night, light activated switch closes, and battery and LED are connected, the pattern of LED composition prompt text, LED lights and can play good prompting effect at night.
Accompanying drawing explanation
Fig. 1 is embodiment 1 cut-open view;
Fig. 2 is embodiment 2 cut-open view;
Fig. 3 is embodiment 3 cut-open view.
In figure: 1, direction board; 2, interior ball; 3, ectosphere; 4, connecting link; 5, opening; 6, semicircle hollow; 7, T-shape passage; 8, " U " type latch; 9, arc-shaped recess; 10, protruding; 11, stationary installation.
Embodiment
Below in conjunction with the present invention, the embodiment of the present invention is described further:
Embodiment 1: as shown in Figure 1, electric system cable of the present invention exempts from the wear and tear suspension of embedding hanging and alarming device, and comprise direction board 1, interior ball 2 and ectosphere 3, interior ball 2 is interior spheroid, and is connected with the top of direction board 1 by connecting link 4; Ectosphere 3 top is fixed on cable by stationary installation 11, and interior ball 2 is positioned at ectosphere 3, and ectosphere 3 is provided with opening 5, passes for connecting link 4.
Embodiment 2: on the architecture basics described in embodiment 1, as shown in Figure 2, the hollow parts of ectosphere 3 is the semicircle hollow 6 identical and concentric with outer bulb diameter, opening 5 is corresponding with the curved surface of semicircle hollow 6, thickness and the connecting link 4 of semicircle hollow 6 adapt, semicircle hollow 6 are provided with the T-shape passage 7 that cross section is circle, the horizontal component of T-shape passage 7 is centered by the diameter of semicircle hollow 6, vertical portion is centered by the radius of the semicircle vertical with diameter hollow 6, and vertical portion and the opening 5 of T-shape passage 7 are not through.
Embodiment 3: on the architecture basics described in embodiment 2, the top of the horizontal component of T-shape passage 7 and bottom are provided with arc-shaped recess 9, be provided with " U " type latch 8 in the horizontal component of T-shape passage 7, " U " type latch about 8 is respectively provided with a projection 10 adapted with arc-shaped recess 9.
Embodiment 4: on the architecture basics described in embodiment 3, direction board 1 is provided with noctilucence enamelled coating, and noctilucence enamelled coating shape is corresponding with the indication character on direction board 1.
Embodiment 5: on the architecture basics described in embodiment 3, direction board 1 is provided with battery, solar electrical energy generation film, light activated switch and LED, the charging end of battery is connected to the output terminal of solar electrical energy generation film, solar electrical energy generation film covers the part that direction board 1 does not have indication character, and LED is connected to the discharge end of battery by light activated switch.
Claims (5)
1. electric system cable exempts from the wear and tear suspension of embedding hanging and an alarming device, comprises direction board (1), it is characterized in that, also comprise following assembly:
Interior ball (2), interior ball (2) is interior ball (2) body, and is connected with the top of direction board (1) by connecting link (4);
Ectosphere (3), ectosphere (3) top is fixed on cable by stationary installation (11), interior ball (2) is positioned at ectosphere (3), and ectosphere (3) is provided with opening (5), passes for connecting link (4).
2. electric system cable according to claim 1 exempts from the wear and tear suspension of embedding hanging and alarming device, it is characterized in that, ectosphere (3) is provided with hollow parts, the hollow parts of ectosphere (3) is the semicircle hollow (6) identical and concentric with ectosphere (3) diameter, the curved surface of opening (5) hollow with semicircle (6) is corresponding, thickness and the connecting link (4) of semicircle hollow (6) adapt, semicircle hollow (6) are provided with cross section is circular T-shape passage (7), the horizontal component of T-shape passage (7) is centered by the diameter of semicircle hollow (6), vertical portion is centered by the radius of the semicircle vertical with diameter hollow (6), vertical portion and the opening (5) of T-shape passage (7) are not through.
3. electric system cable according to claim 2 exempts from the wear and tear suspension of embedding hanging and alarming device, it is characterized in that, the top of the horizontal component of T-shape passage (7) and bottom are provided with arc-shaped recess (9), be provided with " U " type latch (8) in the horizontal component of T-shape passage (7), " U " type latch (8) is respectively provided with a projection (10) adapted with arc-shaped recess (9) up and down.
4. electric system cable according to claim 1 exempts from the wear and tear suspension of embedding hanging and alarming device, and it is characterized in that, direction board (1) is provided with noctilucence enamelled coating, and noctilucence enamelled coating shape is corresponding with the indication character on direction board (1).
5. electric system cable according to claim 1 exempts from the wear and tear suspension of embedding hanging and alarming device, it is characterized in that, direction board (1) is provided with battery, solar electrical energy generation film, light activated switch and LED, the charging end of battery is connected to the output terminal of solar electrical energy generation film, solar electrical energy generation film covers the part that direction board (1) does not have indication character, and LED is connected to the discharge end of battery by light activated switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510520549.8A CN105160995B (en) | 2015-08-21 | 2015-08-21 | Power system cable exempts to wear embedding hanging suspension and alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510520549.8A CN105160995B (en) | 2015-08-21 | 2015-08-21 | Power system cable exempts to wear embedding hanging suspension and alarming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105160995A true CN105160995A (en) | 2015-12-16 |
| CN105160995B CN105160995B (en) | 2018-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510520549.8A Active CN105160995B (en) | 2015-08-21 | 2015-08-21 | Power system cable exempts to wear embedding hanging suspension and alarming device |
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| Country | Link |
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| CN (1) | CN105160995B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240176A (en) * | 2016-07-30 | 2016-12-21 | 安徽天斯努信息技术股份有限公司 | A kind of printer fender bracket with movable photo frame |
| CN111664368A (en) * | 2020-06-30 | 2020-09-15 | 河南瀚光科技有限公司 | Floating searchlight |
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| JP2007034240A (en) * | 2005-07-21 | 2007-02-08 | Yoshikawa Masumi | El cordless lighting control panel |
| CN201984765U (en) * | 2011-01-11 | 2011-09-21 | 河北天创电气材料制造有限公司 | Warning board mounted on overhead cable |
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| CN204390627U (en) * | 2015-01-19 | 2015-06-10 | 国家电网公司 | Hi-line safety alarm device |
| CN204857078U (en) * | 2015-08-21 | 2015-12-09 | 国网山东桓台县供电公司 | Electric power system cable is exempted from wearing and tearing and is inlayed that formula of hanging hangs and warning device |
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2015
- 2015-08-21 CN CN201510520549.8A patent/CN105160995B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007034240A (en) * | 2005-07-21 | 2007-02-08 | Yoshikawa Masumi | El cordless lighting control panel |
| KR20120045830A (en) * | 2010-11-01 | 2012-05-09 | 윤철순 | Emitting pad of desorption type for clothing |
| CN201984765U (en) * | 2011-01-11 | 2011-09-21 | 河北天创电气材料制造有限公司 | Warning board mounted on overhead cable |
| CN203325358U (en) * | 2013-06-29 | 2013-12-04 | 国家电网公司 | Flexible suspension device for warning board of power transmission line |
| CN203895073U (en) * | 2014-04-10 | 2014-10-22 | 国家电网公司 | Irregularly-shaped public transport stop board |
| CN204390627U (en) * | 2015-01-19 | 2015-06-10 | 国家电网公司 | Hi-line safety alarm device |
| CN204857078U (en) * | 2015-08-21 | 2015-12-09 | 国网山东桓台县供电公司 | Electric power system cable is exempted from wearing and tearing and is inlayed that formula of hanging hangs and warning device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106240176A (en) * | 2016-07-30 | 2016-12-21 | 安徽天斯努信息技术股份有限公司 | A kind of printer fender bracket with movable photo frame |
| CN111664368A (en) * | 2020-06-30 | 2020-09-15 | 河南瀚光科技有限公司 | Floating searchlight |
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| Publication number | Publication date |
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| CN105160995B (en) | 2018-03-30 |
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Inventor after: Cheng Yuru Inventor after: Cheng Hongwei Inventor after: Sun Bingying Inventor after: Wang Xinchun Inventor after: Zhang Haijian Inventor after: Zhang Rui Inventor after: Meng Xia Inventor after: Qiu Weiqing Inventor after: Wang Wei Inventor after: Du Panpan Inventor after: Tian Tian Inventor after: Xu Haoran Inventor after: Yang Lan Inventor after: Geng Qiong Inventor after: Wang Feifei Inventor after: Geng Junqi Inventor after: Zhang Chuankun Inventor after: Zhang Yuanzhen Inventor after: Liu Shidong Inventor after: Wang Fuyu Inventor after: Li Yuxia Inventor after: Pei Wenlan Inventor after: Chen Lei Inventor after: Lu Ling Inventor after: Zhao Shuming Inventor after: Yang Yueyu Inventor after: Zhao Shouli Inventor after: Zhang Liyun Inventor after: Qiu Lan Inventor after: Liu Qihao Inventor after: Liu Yinqi Inventor after: Liang Maojie Inventor after: Zhang Zhiguo Inventor after: Li Jinyu Inventor before: Zhang Yuanzhen Inventor before: Meng Xia Inventor before: Qiu Weiqing Inventor before: Wang Wei Inventor before: Du Panpan Inventor before: Tian Tian Inventor before: Yang Lan Inventor before: Geng Qiong Inventor before: Wang Feifei Inventor before: Geng Junqi Inventor before: Zhang Chuankun Inventor before: Chen Lei Inventor before: Lu Ling Inventor before: Zhao Shuming Inventor before: Yang Yueyu Inventor before: Zhao Shouli Inventor before: Zhang Liyun Inventor before: Lu Tianlin Inventor before: Liu Shidong Inventor before: Qiu Lan Inventor before: Zhang Zhiguo Inventor before: Li Jinyu Inventor before: Sun Bingying Inventor before: Wang Xinchun Inventor before: Zhang Haijian Inventor before: Zhang Rui |
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