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Bidirectional brake compensator

A compensating device and brake technology, which is applied in the direction of overhead lines, etc., can solve the problems of high manufacturing process requirements, complicated installation on the construction site, and insufficient braking effect, and achieve the effect of short braking distance and good braking effect

Active Publication Date: 2019-03-01
YANGZHOU DONGFANG HANGER FRAME CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The disadvantages of "a two-way braking ratchet compensation device" are: the device has insufficient braking effect, high manufacturing process requirements, and complex installation on the construction site, etc.

Method used

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  • Bidirectional brake compensator
  • Bidirectional brake compensator
  • Bidirectional brake compensator

Examples

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments described here are only used to explain the present invention, not to limit the present invention. These drawings are simplified schematic diagrams only to illustrate the basic structure of the present invention in a schematic way, so they only show the components relevant to the present invention.

[0021] figure 1 The two-way brake compensation device 100 at least includes a connecting shaft 1, a connecting frame 2, a large wheel wire rope 3, a small wheel wire rope 4, a double ear wedge clamp 5, a fixing frame 6, a bolt assembly 7, a left side plate 8, a locking Bolt 9, main shaft 10, right side plate 11, balance plate 12, on-line monitor 13, pointer 14, fixing bolt 15, wheel body 200 and brake 300 are...

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PUM

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Abstract

The invention relates to the technical field of high-speed railway overhead line system power supply, particularly to a bidirectional brake compensator used for anchoring compensation of a high-speedrailway overhead line system conductor. The bidirectional brake compensator comprises a connecting shaft, a connecting frame, a small wheel wire rope, a large wheel wire rope, a double-lug wedge-shaped wire clamp, a fixing frame, bolt assemblies, a left side plate, locking bolts, a main shaft, a right side plate, a balance plate, an on-line monitor, a pointer, a fixing bolt, a wheel body and a brake. The bidirectional brake compensator can instantaneously brake a high-speed railway overhead line system wire when a wire breakage accident occurs or the compensating tension at the drop end is invalidated at the instant, has a good braking effect and a short braking distance, and has tension locking and bearing capacity being 60kN or higher.

Description

technical field [0001] The invention relates to the technical field of high-speed railway catenary power supply. In particular, the invention relates to a two-way brake compensating device used for anchor down compensation of catenary conductors of high-speed railways. Background technique [0002] The catenary conductors of high-speed railways will expand with heat and contract with cold under the influence of environmental temperature changes. In order to avoid the change of the tension of the catenary conductors, anchor compensation devices are used at both ends of the anchor section to compensate for the changes. [0003] The existing high-speed railway catenary wire anchor compensation devices all adopt ratchet compensation devices. [0004] The patent application for "a two-way brake ratchet compensation device" was published in the Chinese patent database, its application number: 201610630275.2, application publication number: CN 106183894 A, application publication ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60M1/26
CPCB60M1/26Y02E60/16
Inventor 帖荣俊吴利群帖荣康帖广宏吴承宸帖广智
Owner YANGZHOU DONGFANG HANGER FRAME CO LTD
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