High speed rail line concrete track plate engraving machine and engraving method

A concrete and engraving machine technology, applied in the direction of stone processing tools, work accessories, manufacturing tools, etc., can solve the problems of high work intensity, poor molding quality, peeling, etc., to prevent overlapping and series connection of railway lines, improve automation, and engraving neat track effect

Pending Publication Date: 2019-07-19
CHINA RAILWAY SCI & IND GRP RAIL TRANSPORTATION EQUIP LIMITED
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method has the disadvantages of inconvenient construction, high work intensity, poor molding quality, and prone to rework, and is not suitable for marking existing lines
The third is to use pneumatic burning method, which is prone to edge damage and peeling during use, and the molding effect is not good

Method used

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  • High speed rail line concrete track plate engraving machine and engraving method
  • High speed rail line concrete track plate engraving machine and engraving method
  • High speed rail line concrete track plate engraving machine and engraving method

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Embodiment Construction

[0017] In order to better understand the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0018] Such as Figure 1-Figure 3 As shown, the high-speed rail line concrete track slab engraving machine is characterized in that it includes a frame 1, a wheel set 2, a three-axis linkage mechanism 3, an engraving mechanism, a cooling system and a control system. The frame is a rectangular frame structure, and the wheel set includes four Two walking wheels are respectively arranged at the bottom of the four corners of the frame, and are connected to the rotating shaft fixed on the frame through bearings. The walking wheels are provided with braking devices to facilitate the stop and positioning of the engraving machine. Before processing the frame, first measure the distance from the applied track concrete to the cutter head with an elevation ruler, set the cutter according to the distance, and the...

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Abstract

The invention provides a high speed rail line concrete track plate engraving machine and an engraving method. The high speed rail line concrete track plate engraving machine comprises a rack, a wheelset, a three-axis linkage mechanism, an engraving mechanism, a cooling system and a control system, wherein the rack moves on a track through the wheel set; and after a moving trail of the engraving mechanism is pre-programmed, the control system controls the three-axis linkage mechanism so as to drive to engraving mechanism to run according to the moving trail, so that permanent engraving is accomplished. The high speed rail line concrete track plate engraving machine provided by the invention is stable in performance, simple to operate, and capable of permanently marking concrete.

Description

technical field [0001] The invention belongs to the technical field of high-speed rail line maintenance, and in particular relates to a high-speed rail line concrete track slab engraving machine and engraving method. Background technique [0002] In the daily operation and maintenance of high-speed railways, in order to facilitate the location of faults and save maintenance time, we often need to rely on on-site identification marks for accurate positioning. But at present, most of the on-site markings are based on traditional paint brushing. After being exposed to wind and sun, the marks are very easy to fall off, which makes our daily maintenance work difficult. To alleviate the inconvenience of locating faults, we needed a way to permanently number them on the concrete base beneath each track slab. But unfortunately, no matter at home or abroad, we have not found such a device whose function can not only meet the requirements of a wide range of applications for existing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28D1/24B28D7/00B28D7/02
CPCB28D1/24B28D7/00B28D7/02
Inventor 李桐王承海杨凡程俊张杰刘成伟陈卓
Owner CHINA RAILWAY SCI & IND GRP RAIL TRANSPORTATION EQUIP LIMITED
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