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Rail bottom slope detection tooling support and rail bottom slope detection equipment

A technology for detecting tooling and rail bottom slope, applied in measuring devices, railway auxiliary equipment, surveying and navigation, etc., can solve problems such as inability to accurately fix detection instruments and reduce the accuracy of measurement results

Inactive Publication Date: 2021-11-02
SOUTHWEST JIAOTONG UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the prior art, hand-held testing instruments are usually used to measure the rail bottom slope of the rail, which cannot accurately fix the position of the testing instrument relative to the rail, and at the same time, is affected by human interference, reducing the accuracy of the measurement results

Method used

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  • Rail bottom slope detection tooling support and rail bottom slope detection equipment
  • Rail bottom slope detection tooling support and rail bottom slope detection equipment
  • Rail bottom slope detection tooling support and rail bottom slope detection equipment

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Embodiment Construction

[0036] In order to make the objects, technical solutions, and advantages of the present application, the technical solutions in the present application embodiment will be described in connext of the present application embodiment, and It is a part of the present application, not all of the embodiments. Components of the present application embodiments described and illustrated in the drawings herein can be arranged and designed in a variety of different configurations.

[0037] Thus, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the present application claimed, but only the selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained without creative labor are not made in the pre-creative labor premises.

[0038] It should be noted that similar reference numerals and letters represent the similar items in the foll...

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Abstract

The application discloses a rail bottom slope detection tool support and rail bottom slope detection equipment. The rail bottom slope detection tool bracket includes a first mounting part, a second mounting part, a first fixing clip and a second fixing clip. The top of the second installation part is obliquely connected to the top of the first installation part, the bottom of the first installation part is configured with the first fixing part, and the bottom of the second installation part is configured with the second fixing part. The technical solution provided by the application can stably fix the detection instrument and ensure the accuracy of the measurement result.

Description

Technical field [0001] The present application relates to the field of railway rail construction and maintenance technology, and in particular, there is a rail base slope detecting tool and a rail base slope detection device. Background technique [0002] Since the main contact portion of the wheel stepping and the steel rail is a slope, in order to cause the rail axis to force, the rail should have an inward inclination, which is to form a rail. The rails are arranged in the rails, which allows them to bring the rails to the middle of the track, improve the lateral stability of the rails, reducing the non-uniform wear of the rail head, and also facilitating reducing the plastic deformation of the rail head and extending the service life. [0003] In the prior art, typically hand-held detection instrument measurements the rail bottom slope of the rails, and cannot accurately fix the position of the instrument relative to the rails, while subject to human interference, reduce the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61K9/08G01C9/02
CPCB61K9/08G01C9/02
Inventor 杨荣山孙嘉雯魏春城柳恒
Owner SOUTHWEST JIAOTONG UNIV
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