CN203895909U - Cable warning board hanging member - Google Patents
Cable warning board hanging member Download PDFInfo
- Publication number
- CN203895909U CN203895909U CN201420225260.4U CN201420225260U CN203895909U CN 203895909 U CN203895909 U CN 203895909U CN 201420225260 U CN201420225260 U CN 201420225260U CN 203895909 U CN203895909 U CN 203895909U
- Authority
- CN
- China
- Prior art keywords
- suspension member
- hanging member
- cable
- warning board
- centre bore
- 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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Abstract
The utility model discloses a cable warning board hanging member. A sliding chute is disposed on the inner side wall of a center hole of a hanging member body and internally sleeved by a G-shaped inner sliding block, and the upper side of the G-shaped inner sliding block is connected with the lower side of the center hole through a spring. Automatic sealing of an opening of the hanging member is realized under the self-supporting effect. Under the self-supporting effect, the G-shaped inner sliding block slides upwards to drive a seal head to move upwards, thereby sealing the opening at one side of the center hole and preventing the hanging member from falling off; and a shrapnel is also arranged on the inner side of the G-shaped inner sliding block of the hanging member, so as to prevent the hanging member from freely sliding on a cable. The cable warning board hanging member is reasonable in structure and design, excellent in using effect, simple and convenient to operate, and conductive to popularize and implement.
Description
Technical field
The utility model relates to circuit on power system safe operation safeguards technique field, is specifically related to a kind of cable warning board suspension member.
Background technology
Transmission line is in the time of crossing highway, and according to the difference of electric pressure, distance to the ground has specific requirement; But, for the safe operation of transmission line, need to there is a warning to passing vehicle and pedestrian, just need on the wire of highway middle upper part, hang height limitation warning sign.Height limitation warning sign was installed in the past and is adopted power failure or equipotential to install more, so just caused unnecessary electric quantity loss and safety problem.The patent No. is that 201320623907.4 utility models disclose a kind of cable suspension member, and this suspension member does not have auto-lock function, easily comes off or slides, and practicality is not strong.
Utility model content
The purpose of this utility model is to design irrational problem for existing cable line suspension member, provides a kind of with auto-lock function cable warning board suspension member.
For achieving the above object, adopt following technical scheme: a kind of cable warning board suspension member, comprise suspension member body, suspension member body is provided with centre bore, centre bore one side arranges opening, and the centre bore madial wall of described suspension member body is provided with chute, is set with " G type " inner slide in chute, it is corresponding with described centre bore opening that one side of this " G type " inner slide is provided with inner opening, and the upside of described inner opening is that upper beam, downside are vertical end socket; Described " G type " inner slide upside and centre bore downside are connected with spring." G type " inner slide upside is provided with spring base, centre bore upper side wall bottom is provided with spring base, and described spring is set on respective springs seat.The downside of described upper beam is provided with detent.Also be provided with the shell fragment for clamping cable in described " G type " inner slide inner side.
Beneficial effect: suspension member of the present utility model can be realized the effect of self-closed opening under Gravitative Loads.Cable is positioned at the upper beam downside of " G type " inner slide, under suspension member Gravitative Loads, and " G type " inner slide upward sliding, end socket is moved up, thereby the opening of blocked center hole one side, thus prevent that suspension member from coming off, only under artificial action, just can go lower pendant.In addition, " G type " inner slide inner side of suspension member can also arrange shell fragment, can prevent that suspension member from arbitrarily sliding on cable.The utility model reasonable in design, result of use is very good, simple to operation, is beneficial to very much promotion and implementation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the use state reference map of Fig. 1.
Number in the figure 1 is suspension member body, and 2 is " G type " inner slide, and 3 is spring base, and 4 is spring, and 5 is upper beam, and 6 for import, and centered by 7 hole, and 8 is end socket, and 9 is cable, and 10 is shell fragment.
embodiment
A kind of cable warning board suspension member, referring to Fig. 1, suspension member body 1 is provided with centre bore 7, and centre bore 7 one sides arrange opening 6.Centre bore 7 madial walls of suspension member body 1 are provided with chute, are set with " G type " inner slide 2 in chute.
It is corresponding with described centre bore opening 6 that one side of " G type " inner slide 2 is provided with inner opening, and the inner opening upside of " G type " inner slide 2 is that upper beam 5, downside are vertical end socket 8.Thereby in the time that suspension member is hung on cable 9, cable 9 passes from the center of " G type " inner slide 2, referring to Fig. 2, under suspension member Gravitative Loads, " G type " inner slide 2 can be upper mobile, thereby " G type " end socket 8 of inner slide 2 has sealed the opening of centre bore.The downside of described upper beam 5 is provided with detent, is also provided with the shell fragment 10 for clamping cable in the inner side of institute's " G type " inner slide 2.
" G type " inner slide 2 upsides are provided with spring base 3, centre bore upper side wall bottom is provided with spring base, and spring 4 is set on respective springs seat.
Claims (4)
1. a cable warning board suspension member, comprise suspension member body, suspension member body is provided with centre bore, centre bore one side arranges opening, it is characterized in that: the centre bore madial wall of described suspension member body is provided with chute, in chute, be set with " G type " inner slide, it is corresponding with described centre bore opening that a side of this " G type " inner slide is provided with inner opening, and the upside of described inner opening is that upper beam, downside are vertical end socket; Described " G type " inner slide upside and centre bore downside are connected with spring.
2. cable warning board suspension member according to claim 1, is characterized in that: " G type " inner slide upside is provided with spring base, centre bore upper side wall bottom is provided with spring base, and described spring is set on respective springs seat.
3. cable warning board suspension member according to claim 1, is characterized in that: the downside of described upper beam is provided with detent.
4. cable warning board suspension member according to claim 1, is characterized in that: be also provided with the shell fragment for clamping cable in described " G type " inner slide inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225260.4U CN203895909U (en) | 2014-05-05 | 2014-05-05 | Cable warning board hanging member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225260.4U CN203895909U (en) | 2014-05-05 | 2014-05-05 | Cable warning board hanging member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203895909U true CN203895909U (en) | 2014-10-22 |
Family
ID=51722265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420225260.4U Expired - Fee Related CN203895909U (en) | 2014-05-05 | 2014-05-05 | Cable warning board hanging member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203895909U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106960631A (en) * | 2017-06-01 | 2017-07-18 | 国网辽宁省电力有限公司丹东供电公司 | Power circuit pulls down self-locking warning sign |
| CN107181230A (en) * | 2016-05-18 | 2017-09-19 | 朱小菊 | The method for eliminating step voltage |
-
2014
- 2014-05-05 CN CN201420225260.4U patent/CN203895909U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107181230A (en) * | 2016-05-18 | 2017-09-19 | 朱小菊 | The method for eliminating step voltage |
| CN107181230B (en) * | 2016-05-18 | 2019-01-08 | 陈广佑 | The method for eliminating step voltage |
| CN106960631A (en) * | 2017-06-01 | 2017-07-18 | 国网辽宁省电力有限公司丹东供电公司 | Power circuit pulls down self-locking warning sign |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20150505 |
|
| EXPY | Termination of patent right or utility model |