Upright post platform for maintaining high-speed train line
A column platform and column technology, applied in the direction of lifting devices, etc., can solve the problems of column platform lifting, shaking, tilting, etc., and achieve the effects of stable operation, improved production efficiency, and uniform force
Inactive Publication Date: 2018-03-06
HUBEI DOOD CRANE
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Problems solved by technology
[0005] In order to solve the problems of lifting, shaking and tilting of the column platform, the present invention proposes a column platform for maintenance of high-speed railway lines
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[0015] The present invention as figure 1 shown.
[0016] A column platform for maintenance of high-speed rail lines, comprising a main column (1), which is used to be fixed on a locomotive, the main column (1) is provided with a main column first-stage cylinder (2), and the main column is a The top of the stage cylinder (2) is provided with a main base (3), and the main base (3) is covered with a rotating arm seat (5), and the rotating arm seat (5) is placed on the main platform (6), wherein the rotating arm seat (5) There is a main column secondary cylinder (4) under it, and a main working platform (6) is provided on the upper part of the pivoting arm seat (5), and the left and right pivoting arms ( 7, 7'), the top of the left and right swing arms (7, 7') is vertically provided with left and right columns (9, 9'), and the left and right columns (9, 9') are provided with left 1. The first-stage cylinder of the right column (10, 10'), the top of the first-stage cylinder of th...
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The present invention is a column platform used for maintenance of high-speed railway lines. The main column is used to be fixed on the locomotive. The main column is provided with a main column primary cylinder, and the top of the main column primary cylinder is provided with a main base, which is then covered There is a pivoting arm seat, and the main platform is on the pivoting arm seat, wherein the main column secondary cylinder is arranged under the pivoting arm seat, and the main working platform is provided on the upper part of the pivoting arm seat. The right swing arm, the top of the left and right swing arms are vertically provided with the left and right columns, the left and right columns are provided with the left and right column first-stage cylinders, and the tops of the left and right column first-stage cylinders are provided with The left and right first-stage cylinder seats are covered with left and right second-stage cylinder seats and the left and right column two-stage cylinders are set on the top of the left and right first-stage cylinder seats; The left and right working platforms are equipped with left and right column three-stage cylinders under the left and right working platforms. When the side column is lifted and lowered, the force is uniform, the operation is stable, the difficulty of processing and assembly is reduced, and the production efficiency is improved.
Description
technical field [0001] The invention relates to a special equipment column platform for the inspection and maintenance of high-speed rail lines, which solves the problems of lifting, shaking and tilting of the column platform, and especially proposes a column platform for the inspection and maintenance of high-speed rail lines. Background technique [0002] With the vigorous development of high-speed rail projects all over the country, special equipment for high-speed rail came into being. [0003] However, at this stage, the domestic three-platform column production technology still cannot completely solve the problem of column lifting, shaking and tilting. [0004] The lifting state of the column directly affects the stability of the side platform, and is closely related to the working environment and safety status of the line maintenance personnel on the platform. Contents of the invention [0005] In order to solve the problems such as lifting, shaking and tilting of ...
Claims
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IPC IPC(8): B66F11/00
CPCB66F11/00B66F2700/09
Inventor 姚亚运杨继袁希先
Owner HUBEI DOOD CRANE