Longitudinal and transverse moving device for switch and rail row

A technology of rail row and turnout, which is applied in the field of special equipment for railway engineering, can solve the problems of unstable construction safety, laborious construction cost, and high construction risk, and achieve the effects of saving manpower and time, good safety, and reducing traffic interference

Active Publication Date: 2006-11-08
CHINA RAILWAY SIXTH GRP TIANJIN RAILWAY CONSTR +1
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

Since so many construction workers have to concentrate on cross-working in the narrow construction work area at the same time, the construction safety is extremely unstable, and the construction risk is extremely high, so it is time-consuming, laborious and costly

Method used

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  • Longitudinal and transverse moving device for switch and rail row
  • Longitudinal and transverse moving device for switch and rail row
  • Longitudinal and transverse moving device for switch and rail row

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Embodiment Construction

[0034] Such as Figure 1 to Figure 5 As shown, the turnout and rail row longitudinal and lateral movement equipment include a lifting system 1, a traveling system 2 and a hydraulic power control system 3; wherein the lifting system 1 is composed of a combined steel frame 4, 4 jacking cylinders 5 and 4 The main body of the combined steel frame 4 is a rectangular frame arranged horizontally, and the outer two ends of each short side protrude outward to form 2 jacking cylinder hangers 7, and each long side The two ends of the outer side protrude outward to form two rail grab hangers 9 with the same distance as the distance between the two steel rails 8; the four jacking cylinders 5 connected with the hydraulic power control system 3 are detachable. Vertically installed on the 4 jacking cylinder hangers 7 of the combined steel frame 4; the 4 rail grabbers 6 are respectively detachably arranged on each rail grabber hanger 9 of the combined steel frame 4; The running system 2 consi...

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Abstract

The longitudinal a transverse moving apparatus for switch and rail row includes elevating system, walking system and hydraulic driving control system. There may be several pieces of longitudinal a transverse moving apparatus to cooperate, the elevating system is used to hoist switch and rail row together with sleepers to certain height and set them on the walking system for moving to required site. The present invention is automatic, safe, and high in work efficiency. In addition, the apparatus is detachable and suitable for field use.

Description

technical field [0001] The invention relates to a special equipment for railway engineering, in particular to a vertical and horizontal movement equipment for a turnout and a rail row. Background technique [0002] At present, the construction units of railway projects basically adopt labor-intensive construction methods such as heavy people pulling on shoulders when replacing turnouts and rail row during the reconstruction of existing lines. During the construction process, each replacement group weighs about 60 tons and has a length of about 60 tons. The 44-meter turnout not only requires 180-200 construction workers, but also needs to block the corresponding line for about 3 hours. Since so many construction workers must concentrate on cross-working in a narrow construction operation area at the same time, the construction safety is extremely unstable, and the construction risk is extremely high, so it is time-consuming, laborious and costly. Therefore, it is necessary t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01B29/16
Inventor 袁贺来何震梅树桐万其琨
Owner CHINA RAILWAY SIXTH GRP TIANJIN RAILWAY CONSTR
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