A rail clamp, a track and an installation method for the rail clamp

A technology for rail clamps and mounting parts, which is applied in the direction of supporting machines, machine tables/brackets, mechanical equipment, etc., and can solve the problems of complex structure and high cost of rail clamps, achieve simple structure, low installation cost and maintenance cost, and guarantee reliability effect

Active Publication Date: 2021-10-08
CRRC QINGDAO SIFANG ROLLING STOCK RES INST
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical problem of complex structure and high cost of the rail clamp in the prior art, the present invention provides a rail clamp with a simple structure, which realizes the fixing of the rail clamp and the rail, thereby realizing mutual induction coils, sensors, etc. Equipment installation, installation cost and maintenance cost are low, suitable for occasions with a large number of applications

Method used

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  • A rail clamp, a track and an installation method for the rail clamp
  • A rail clamp, a track and an installation method for the rail clamp
  • A rail clamp, a track and an installation method for the rail clamp

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Embodiment Construction

[0046] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. While embodiments of the invention are disclosed in the drawings, it should be understood that the invention may be embodied in any form and should not be limited by the illustrated embodiments.

[0047] In the description of the present invention, it should be understood that the orientations or positional relationships indicated by the terms "inner", "outer", "upper", "lower", "left", "right" etc. are based on those shown in the accompanying drawings. Orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specif...

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Abstract

The present invention provides a rail clamp, which includes a bearing assembly, and the bearing assembly includes: a bearing member, the bearing member is arranged at the bottom of the rail, and the bearing member is provided with a locking part and a first installation part. The joint part is arranged between the rail and the first mounting part, and is engaged on one side of the rail; the mounting part, the mounting part is connected to the bearing part at an angle, and the mounting part There is a second installation part on the top; a tightening part, one end of the tightening part is in contact with the other side of the rail, and the other end of the tightening part is embedded in the second installation part; locking part, the locking part is sleeved on the pressing part and is in contact with one side of the mounting part. The rail clamp provided by the present invention has a simple structure, realizes the fixing of the rail clamp and the rail, thereby realizes the installation of mutual induction coils, sensors and other related equipment, has low installation and maintenance costs, and is suitable for a large number of applications.

Description

technical field [0001] The invention relates to the technical field of track structures, in particular to a rail clamp, a track and a method for installing the rail clamp. Background technique [0002] In the field of rail transit, it is often necessary to install mutual induction coils, sensors and other related equipment near the track. In order to control the installation accuracy, the rail clamp is generally fixed on the rail, and the mutual induction coil, sensors and other related equipment are installed on the rail clamp. superior. [0003] At present, existing rail clamps mainly include parts such as rail claws, step bolts, fastening nuts, locknuts, and magnetic steel frames. Among them, the track jaws are used in pairs, which are provided with opening slots for fastening the rails. The track jaws are connected together by step bolts. The U-shaped groove of the steel frame equipment is used to cooperate with the claws of the track. [0004] However, as far as the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M11/04F16M13/02
CPCF16M11/04F16M13/02
Inventor 韩冰高学锐刘克强李东义李美征
Owner CRRC QINGDAO SIFANG ROLLING STOCK RES INST
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