CN202827189U - High speed overhead line system limiting and locating device - Google Patents
High speed overhead line system limiting and locating device Download PDFInfo
- Publication number
- CN202827189U CN202827189U CN2012205219524U CN201220521952U CN202827189U CN 202827189 U CN202827189 U CN 202827189U CN 2012205219524 U CN2012205219524 U CN 2012205219524U CN 201220521952 U CN201220521952 U CN 201220521952U CN 202827189 U CN202827189 U CN 202827189U
- Authority
- CN
- China
- Prior art keywords
- steady arm
- steady
- positioning support
- high speed
- locating
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses a high speed overhead line system limiting and locating device. A limiting and locating support is installed on a locating pipe. A movable positioning plate is arranged on the limiting and locating support and used for adjusting the position of a locating device body. The limiting and locating support is connected with one end of the locating device body. A locating cable clamp is connected with the other end of the locating device body. According to the high speed overhead line system limiting and locating device, the problem of electric ablation of the mechanical connecting portion of the locating device body and the limiting and locating support, and reliability of electric connection is guaranteed.
Description
Technical field
The utility model relates to the traffic machine field, relates in particular to a kind of high speed contact net limit steady arm.
Background technology
At present, the high speed contact net positioner is comprised of positioning support, steady arm, windproof stay thimble, windproof backguy.Steady arm adopt steady ear with contact wire be fixed on rail level and the specific position of wire center on, when pantograph contact when being flowed steady arm body and the electric ablation of spacing positioning support mechanical connecting part, the work life of reduction contact system with contact wire.
Summary of the invention
In view of above-mentioned analysis, the utility model aims to provide a kind of high speed contact net limit steady arm, in order to address the above problem.
The purpose of this utility model mainly is achieved through the following technical solutions:
A kind of high speed contact net limit steady arm, at registration arm spacing positioning support is installed, described spacing positioning support is provided with a movably position adjustable board, described position adjustable board is used for regulating the steady arm body position, one end of steady arm body is connected with described spacing positioning support, and its other end is connected with steady ear.
Preferably, an end that is connected with the described steady arm body of steady ear also is provided with windproof backguy, and described windproof backguy is connected with described registration arm by windproof stay thimble.
Preferably, described steady arm body is connected with described spacing positioning support by current-carrying conductor.
Preferably, the diameter of the registration arm on the described steady arm body is the 53-56 millimeter.
The utility model beneficial effect is as follows:
A kind of high speed contact net limit steady arm that the utility model provides, the steady arm body reaches by current-carrying conductor with spacing positioning support and is electrically connected, solve the electric ablation problem of steady arm body and spacing positioning support mechanical connecting part by current-carrying conductor, guaranteed the reliability that is electrically connected.
Other feature and advantage of the present utility model will be set forth in the following description, and becoming apparent from specification sheets of part perhaps understood by implementing the utility model.The purpose of this utility model and other advantages can realize and obtain by specifically noted structure in the specification sheets of writing, claims and accompanying drawing.
Description of drawings
Fig. 1 is the high speed contact net limit steady arm schematic diagram of the utility model embodiment;
Fig. 2 is the spacing positioning support of the utility model embodiment and the connection diagram of registration arm;
Fig. 3 is the spacing positioning support of the utility model embodiment and the connection diagram of registration arm;
Reference numeral: 1-steady arm body, the spacing positioning support of 2-, 3-steady ear, the windproof backguy of 4-, the windproof stay thimble of 5-, the 6-line that dams, 7-registration arm, 8-position adjustable board, 9-cover plate.
The specific embodiment
Specifically describe preferred embodiment of the present utility model below in conjunction with accompanying drawing, wherein, accompanying drawing consists of the application's part, and is used from explaination principle of the present utility model with embodiment one of the present utility model.For clear and simplification purpose, when it may make theme of the present utility model smudgy, with specifying in detail of known function and structure in the omission device described herein.
A kind of high speed contact net limit steady arm, as shown in Figure 1, at registration arm 7 spacing positioning support 2 is installed, described spacing positioning support 2 is provided with a movably position adjustable board 8, described position adjustable board 8 is used for regulating steady arm body 1 position, one end of steady arm body 1 is connected with described spacing positioning support 2, and its other end is connected with steady ear 4.
An end that is connected with the described steady arm body 1 of steady ear 3 also is provided with windproof backguy 4, and described windproof backguy 4 is connected with described registration arm 7 by windproof stay thimble 5.Effectively guarantee under the strong wind weather condition normal operation of steady arm by windproof backguy 4 and windproof stay thimble 5.
By the position of vertical and Level tune position adjustable board 8, and then adjust the angle that steady arm body 1 rotates.
As preferred embodiment of the present utility model, described steady arm body 1 is connected with described spacing positioning support 2 by current-carrying conductor 6.
The steady arm body 1 that the utility model embodiment provides reaches by current-carrying conductor 6 with spacing positioning support 2 and is electrically connected, solve the electric ablation problem of steady arm body 1 with spacing positioning support 2 mechanical connecting part by current-carrying conductor 6, guaranteed the reliability that is electrically connected.
As preferred embodiment of the present utility model, the diameter of the registration arm 7 on the described steady arm body 1 is the 53-56 millimeter.
Shown in Fig. 2 and 3, described spacing positioning support 2 is connected with registration arm 7 with bolt by cover plate 9.
In sum, the utility model embodiment provides a kind of high speed contact net limit steady arm, the steady arm body reaches by current-carrying conductor with spacing positioning support and is electrically connected, solve the electric ablation problem of steady arm body and spacing positioning support mechanical connecting part by current-carrying conductor, guaranteed the reliability that is electrically connected.
The above; it only is the better specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (4)
1. high speed contact net limit steady arm, it is characterized in that, at registration arm spacing positioning support is installed, described spacing positioning support is provided with a movably position adjustable board, described position adjustable board is used for regulating the steady arm body position, one end of steady arm body is connected with described spacing positioning support, and its other end is connected with steady ear.
2. steady arm according to claim 1 is characterized in that, an end that is connected with the described steady arm body of steady ear also is provided with windproof backguy, and described windproof backguy is connected with described registration arm by windproof stay thimble.
3. steady arm according to claim 1 is characterized in that, described steady arm body is connected with described spacing positioning support by current-carrying conductor.
4. steady arm according to claim 1 is characterized in that, the diameter of the registration arm on the described steady arm body is the 53-56 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205219524U CN202827189U (en) | 2012-10-12 | 2012-10-12 | High speed overhead line system limiting and locating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205219524U CN202827189U (en) | 2012-10-12 | 2012-10-12 | High speed overhead line system limiting and locating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202827189U true CN202827189U (en) | 2013-03-27 |
Family
ID=47938961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205219524U Expired - Lifetime CN202827189U (en) | 2012-10-12 | 2012-10-12 | High speed overhead line system limiting and locating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202827189U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859870A (en) * | 2018-05-21 | 2018-11-23 | 梁可义 | A kind of supporting mechanism of electrification railway contact net |
| CN111591173A (en) * | 2020-06-04 | 2020-08-28 | 崔浩杰 | Intelligent suspension fixing device for railway contact network |
-
2012
- 2012-10-12 CN CN2012205219524U patent/CN202827189U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859870A (en) * | 2018-05-21 | 2018-11-23 | 梁可义 | A kind of supporting mechanism of electrification railway contact net |
| CN108859870B (en) * | 2018-05-21 | 2021-05-28 | 王美华 | Supporting mechanism of electrified railway contact net |
| CN111591173A (en) * | 2020-06-04 | 2020-08-28 | 崔浩杰 | Intelligent suspension fixing device for railway contact network |
| CN111591173B (en) * | 2020-06-04 | 2021-07-23 | 思库轨道交通技术(海南)有限公司 | Intelligent suspension fixing device for railway contact network |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202827189U (en) | High speed overhead line system limiting and locating device | |
| CN207648401U (en) | Solar energy monitors all-in-one machine | |
| CN107947087B (en) | Galloping prevention device for overhead transmission line | |
| CN209200619U (en) | A kind of distribution line insulator wire fixing device | |
| CN103545682B (en) | Electric installation | |
| CN204778429U (en) | Tower crane lifting hook is wireless looks automatic charging device of screen system | |
| CN203562535U (en) | Copper-aluminum transformer wire clamp | |
| CN204906279U (en) | Solar cell panel can accomodate support | |
| CN201234092Y (en) | Cable fastening clip for carbon fiber composite core aluminum stranded wire traction | |
| CN203583107U (en) | Yarn pressing plate used for circular weaving machine boat-shaped shuttle | |
| CN205176049U (en) | Novel fast sensor of wheel | |
| CN207069544U (en) | A kind of overhead circuit parallel gap lightning protection device | |
| CN204402111U (en) | A kind of splice track of three-dimensional parking device | |
| CN202018008U (en) | Installation base for navigation light of communication tower | |
| CN205365266U (en) | A safety coefficient for trolley bus current collector | |
| CN204012505U (en) | For the oil level indicator cable fixture of hydroelectric station speed governing fuel tank | |
| CN219838444U (en) | Pantograph insulation supporting device, pantograph and motor car vehicle | |
| CN204383492U (en) | A kind of rail clamping device | |
| CN210082992U (en) | Small-limit cantilever positioning structure of contact network | |
| CN202169880U (en) | Limit device of locator for electrified railway contact network | |
| CN204845598U (en) | Busbar support insulator | |
| CN220325162U (en) | Wind power generation cable wire harness device convenient to use | |
| CN203562636U (en) | Electric conduction device | |
| CN201415627Y (en) | Rigid contact line ground clamp | |
| CN204424500U (en) | A kind of new split connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |