CN201477116U - Installation structure of failure indicator - Google Patents
Installation structure of failure indicator Download PDFInfo
- Publication number
- CN201477116U CN201477116U CN2009201728951U CN200920172895U CN201477116U CN 201477116 U CN201477116 U CN 201477116U CN 2009201728951 U CN2009201728951 U CN 2009201728951U CN 200920172895 U CN200920172895 U CN 200920172895U CN 201477116 U CN201477116 U CN 201477116U
- Authority
- CN
- China
- Prior art keywords
- fault detector
- installation guide
- guide card
- installation
- risers
- 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 an installation structure of a failure indicator, wherein two sides at the upper part of the failure indicator are provided with two vertical boards, the lower parts of the two vertical boards are respectively provided with a pressure spring, the upper parts thereof are respectively provided with an installation guide vane, and the pressure springs and the installation guide vanes are movably connected with the vertical boards through a rotating shaft; elastic sheets for supporting the installation guide vanes are arranged under connecting positions between the installation guide vanes and the vertical boards; hooks for hanging the pressure springs are arranged on the installation guide vanes; and a V-shaped rubber cushion is arranged between the top surface of the failure indicator and the two vertical boards.
Description
Technical field
The utility model relates to a kind of mounting structure of fault detector, relates in particular to a kind of mounting structure that is used to be installed in the electric power line fault indicator on the overhead high voltage line.
Background technology
Overhead high voltage line often is subjected to the influence of ground connection and short trouble, causes the power failure of circuit to interrupt, and has a strong impact on normal electric power and carries and power grid security.For avoiding this type of accident, various accident indicators are installed usually, on hi-line as short trouble indicator, earth-fault indicator etc., can search fault by indicating fault fast and in time to repair.But could install after fault detector need have a power failure usually at present, the installation even the indicator of some type need not have a power failure also will be adopted special-purpose erecting tools.As, Chinese patent 200720148488.3 discloses a kind of electric power line fault indicator, the installation that need not have a power failure of this indicator, but need to adopt special installation tool, its indicator bottom is provided with two fixedly running-ons, establish screw thread and reference column in the running-on, reference column plays the effect of spiral shell button, during installation, the specific purpose tool control lever will be screwed in fixedly running-on earlier, by the fixing indicator of screw thread, then indicator is installed on hi-line.Above-mentioned mounting means is more loaded down with trivial details, and the mounting structure complexity must be fixed on fault detector on the erecting tools before installation one by one, and installs insecurely, and it is loosening easily that back pointer is installed.
The utility model content
The purpose of this utility model is the defective mounting at present fault detector, provide a kind of simple in structure, convenient and swift, the fault detector mounting structure firmly, do not need special installation tool to install is installed.
The technical solution of the utility model is as follows:
A kind of mounting structure of fault detector is characterized in that: the both sides, top of fault detector are provided with two risers, the bottom of described two risers, be respectively equipped with stage clip, the top of two risers is respectively equipped with the installation guide card, and described stage clip and installation guide card all flexibly connect by rotating shaft with riser; The below, junction of described installation guide card and riser is provided with and supports the shell fragment that guide card is installed; On the described installation guide card, also be provided with the hook that is used for the hook stage clip.
After indicator is installed, do not occur becoming flexible, also be provided with the V-type rubber blanket between the end face of described fault detector, two risers.
Need not have a power failure in the fault detector installation process of the present utility model, the workmen can be directly in floor mounted, and simple in structure, need not special installation tool, and is quick and easy for installation, improved installation effectiveness greatly; Adopt the stage clip card wire structure, cooperate the anti-slip rubber pad, can securely indicator be fixedly mounted on the aerial high-voltage line, and can adapt to the thickness of hi-line automatically, can not occur after the installation becoming flexible.
Description of drawings
Fig. 1 is a structural representation of the present utility model, and its left part is a longitudinal sectional view
Fig. 2 is a vertical view of the present utility model
Fig. 3 is an installation process synoptic diagram of the present utility model
Fig. 4 is a kind of installation effect synoptic diagram of the present utility model, is presented at the installation effect on the thick hi-line
Fig. 5 is the another kind of effect synoptic diagram of installing of the present utility model, is presented at the installation effect on the thin and tall line ball
Embodiment
Below in conjunction with accompanying drawing, structure of the present utility model and mounting means are elaborated.
Referring to Fig. 1 and Fig. 2, the top of fault detector 1 is provided with the bottom of two riser 2, two risers 2, is respectively equipped with the top of stage clip 3, two risers 2, is respectively equipped with guide card 4 is installed, and stage clip 3 and installation guide card 4 all flexibly connect by rotating shaft 5 with riser 2.
Below the junction that guide card 4 and riser 2 are installed, be provided with and support the shell fragment 6 that guide card 4 is installed.Riser is provided with draw-in groove, and described shell fragment 6 is elastic sheet metals, and the one end is installed in the draw-in groove on the riser 2.The effect of shell fragment 6 is to make installation guide card 4 be in extended configuration under state of nature.
On the described installation guide card 4, also be provided with the hook 41 that is used for the hook stage clip.
Two ends in described rotating shaft 5 are provided with internal thread, and by screw thread mounting screw 7, prevent rotating shaft 5 slippages.Also can external thread be set at the two ends of rotating shaft, and at the two ends hold-down nut.
After fault detector is installed, do not occur becoming flexible, also be provided with V-type rubber blanket 8 between the end face of described fault detector 1, two risers 2, play anti-skidding effect, prevent that fault detector from sliding on hi-line.
Referring to Fig. 3, Fig. 4 and Fig. 5, when fault detector 1 is installed, earlier stage clip 3 is pulled upwardly, guide card 4 will be installed simultaneously to pressing down, stage clip 3 is hooked in the hook of installing on the guide card 4 41.Unclamp guide card 4 is installed, install guide card 4 this moment under the effect of shell fragment 6, still is in extended configuration.Then fault detector 1 is lifted and delivered to hi-line 9 times, aligning two is installed between the guide cards 4 and is upwards pushed away, and guide card 4 is installed is rotated down under the pressure of hi-line 9, rotates to a certain degree, and stage clip 3 comes off from linking up with 41, and hi-line 9 is clamped.And hi-line thickness no matter, fault detector all can be fixedly mounted on the hi-line.
And, owing between fault detector end face, two risers, be provided with a V-type rubber blanket, can avoid fault detector on hi-line, to slide, make fault detector more firm.
The utility model is a kind of from mounting structure, need not special installation tool, also is not subjected to the charged influence of place and circuit, and the workmen can at any time install.Compare with common mounting means, reduced loaded down with trivial details installation process, greatly improved work efficiency.
The utility model adopts the stage clip card wire structure, and is provided with the anti-slip rubber pad, can adapt to the thickness of hi-line automatically, and fault detector firmly is fixedly mounted on the hi-line.
Should be pointed out that above-mentioned embodiment, only is a kind of preferable way of realization of the present utility model, is used for explaining and non-limiting the utility model any foundation spirit of the present utility model and equivalents of making all should belong to protection domain of the present utility model.
Claims (4)
1. the mounting structure of a fault detector, it is characterized in that: the both sides, top of fault detector are provided with two risers, the bottom of described two risers, be respectively equipped with stage clip, the top of two risers is respectively equipped with the installation guide card, and described stage clip and installation guide card all flexibly connect by rotating shaft with riser; The below, junction of described installation guide card and riser is provided with and supports the shell fragment that guide card is installed; On the described installation guide card, also be provided with the hook that is used for the hook stage clip.
2. the mounting structure of fault detector according to claim 1, it is characterized in that: described riser is provided with draw-in groove, and described shell fragment is the rubber-like sheet metal, and the one end is installed in the draw-in groove on the riser.
3. the mounting structure of fault detector according to claim 1, it is characterized in that: there is screw thread at the two ends of described rotating shaft, and by screw thread screw or nut are installed.
4. the mounting structure of fault detector according to claim 1 is characterized in that: be provided with the V-type rubber blanket between the end face of described fault detector, two risers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201728951U CN201477116U (en) | 2009-08-20 | 2009-08-20 | Installation structure of failure indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201728951U CN201477116U (en) | 2009-08-20 | 2009-08-20 | Installation structure of failure indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201477116U true CN201477116U (en) | 2010-05-19 |
Family
ID=42413369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201728951U Expired - Fee Related CN201477116U (en) | 2009-08-20 | 2009-08-20 | Installation structure of failure indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201477116U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105044393A (en) * | 2015-06-09 | 2015-11-11 | 天津智联恒信电力设备股份有限公司 | Transmission line fault detector installation tool |
| CN107688104A (en) * | 2017-08-08 | 2018-02-13 | 芜湖市凯鑫避雷器有限责任公司 | A kind of fault detector |
| CN112688232A (en) * | 2020-11-24 | 2021-04-20 | 国网山东省电力公司郓城县供电公司 | Cable lifting device for electric power overhaul |
-
2009
- 2009-08-20 CN CN2009201728951U patent/CN201477116U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105044393A (en) * | 2015-06-09 | 2015-11-11 | 天津智联恒信电力设备股份有限公司 | Transmission line fault detector installation tool |
| CN105044393B (en) * | 2015-06-09 | 2017-08-11 | 天津智联恒信电力设备股份有限公司 | Transmission line fault detector installation tool |
| CN107688104A (en) * | 2017-08-08 | 2018-02-13 | 芜湖市凯鑫避雷器有限责任公司 | A kind of fault detector |
| CN112688232A (en) * | 2020-11-24 | 2021-04-20 | 国网山东省电力公司郓城县供电公司 | Cable lifting device for electric power overhaul |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING HAORUIDA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XUE ZHAOCHUN Effective date: 20110801 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110801 Address after: 102200, Beijing Changping District science and Technology Park, super Road, No. 37 Patentee after: Beijing Haoruida Technology Co., Ltd. Address before: 102200, Changping District, Zhongguancun, Beijing Road, 37 industrial pioneer park Patentee before: Xue Zhaochun |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20120820 |