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Contact line assembly driving device and mobile contact network system

A driving device and contact wire technology, applied in the direction of overhead lines, etc., can solve the problems of unsuitability, complex control system, high cost, etc., and achieve the effect of reducing the difficulty of control

Inactive Publication Date: 2020-10-30
智慧支点(北京)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above solution requires an electric drive device to be installed on each column, and its cost is relatively high. The control system to realize the synchronous drive of each drive device is relatively complicated, and the overall electrical reliability is not high.
Moreover, in order to ensure the synchronous movement of the contact line, a rigid contact line is generally used, which is not suitable for large-length freight stations

Method used

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  • Contact line assembly driving device and mobile contact network system
  • Contact line assembly driving device and mobile contact network system
  • Contact line assembly driving device and mobile contact network system

Examples

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Embodiment Construction

[0029] In order to more clearly understand the above objects, features and advantages of the present disclosure, the solutions of the present disclosure will be further described below. It should be noted that, in the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other.

[0030] In the following description, many specific details are set forth in order to fully understand the present disclosure, but the present disclosure can also be implemented in other ways than described here; obviously, the embodiments in the description are only some of the embodiments of the present disclosure, and Not all examples.

[0031] In the mobile catenary system provided by the present disclosure, a first bracket and a second bracket are arranged at both ends of the network segment, and a plurality of columns are arranged between the first bracket and the second bracket. A movable contact wire connection mechanism is...

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Abstract

The invention relates to a contact line assembly driving device and a mobile contact network system. The contact line assembly driving device is used for driving a contact line assembly in the mobilecontact network, the contact line assembly comprises a carrier cable and a contact line, the contact line driving device is arranged on a support stretching across a track, the support comprises a vertical frame and a transverse frame, and the contact line assembly driving device comprises a walking device and a connecting device. The walking device is arranged on the transverse frame of the support and can move along the transverse frame; and the connecting device is movably arranged on the support and can be driven by the walking device, the connecting device is connected with one tail end of the contact line assembly, and the walking device can drive the contact line assembly to move through the connecting device when moving along the transverse frame.

Description

technical field [0001] The disclosure relates to the field of rail transit mobile catenary technology, in particular to a catenary assembly driving device and a mobile catenary system. Background technique [0002] The mobile catenary is a special equipment in electrified railway transportation, which can take into account the power guarantee and loading space requirements of freight trains when used in freight stations. Generally, the mobile catenary is set on the column arranged along the track, and the column is provided with a movable support rod, which can rotate in the horizontal direction or vertical direction, and the contact line and the catenary cable are connected at the end of the support rod. When the support bar is rotated, the contact line and the catenary cable at the end of the support bar are removed from directly above the train to make room for the loading operation. The above-mentioned solution requires an electric drive device to be installed on each c...

Claims

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Application Information

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IPC IPC(8): B60M1/20B60M1/26
CPCB60M1/20B60M1/26
Inventor 滕淑芝陈志刘立梅
Owner 智慧支点(北京)科技有限公司