Mechanical tower moving device system

Abstract

The invention provides a mechanical pole tower moving device system, which includes a fixed equipment bottom box located at the bottom, and a mobile equipment box vertically arranged on the fixed equipment bottom box, and the fixed equipment bottom box is used for the force bearing of the mobile equipment box . According to the mechanical tower moving device system of the present invention, simulation experiments can be carried out according to the different distances between different towers on both sides of the railway from the rails and the different degrees of inclination in actual conditions.

Description

technical field [0001] The invention relates to the field of track equipment, in particular to a mechanical pole tower moving device system. Background technique [0002] Existing electrified railway systems require dedicated power supply lines. As described in Patent Document 1 (CN103821401A), it is necessary to check the design load or take measures to improve the reliability of the tower so that its structural importance coefficient meets the design requirements of the tower across the high-speed rail transmission line. needs. And as described in Patent Document 2 (CN103149568A), a special detection system is needed to solve the problem of detecting the contact swing state in real time, for example, under extreme windy conditions. It can not only monitor the swing state of the catenary in real time, but also quantify the monitoring results . [0003] Conventional pole towers are circular poles or I-shaped poles erected vertically on both sides of the rails. It is an ind...

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Problems solved by technology

[0003] Conventional pole towers are circular poles or I-shaped poles erected vertically on both sides of the rails. It is an indispensable and even very important measurement object in the actual measurement of railway boundary measurement. It is between soil settlement, earthquake Affected by factors such as changes in soil density, vibrations during train operation, and small collisions of freight trains, the angle between the tower and the horizontal plane will change slightly. , there will be a probability event that will form a safety accident. According to the analysis of fluid mechanics, when the train is running at high speed, the pressure value around it is proportional to the speed. The pressure produces a strong lateral suction on the tower, causing the tower to actively fit in the direction of the train, or even collide. If this happens, it will not only cause damage to the railway transportation line and a series of maintenance and repairs will cause delays in opening to traffic. It will also pose a great threat to the personal safety of passengers. In this situation, a simulation test is required to detect the safety critical value of the inclination angle of the tower

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