A special automatic fence machine for railway and highway level crossing

A technology for level crossings and railing machines, which is applied in the directions of highway railings and highway railings, can solve the problems of inability to position and display railings of railing machines, so as to improve the passing ability, ensure safety, and improve practical life. Effect

Active Publication Date: 2018-01-16
TIANJIN RAILWAY SIGNAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention aims to propose a special automatic log railing machine for railway and highway level crossings, to solve the problem that the railing position of the log railing machine cannot be displayed in the control system, and to improve the safety and use of the log railing machine life

Method used

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  • A special automatic fence machine for railway and highway level crossing
  • A special automatic fence machine for railway and highway level crossing
  • A special automatic fence machine for railway and highway level crossing

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Embodiment Construction

[0030] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0031] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

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Abstract

The invention provides a railway and road level crossing special-purpose automatic roadway gate machine comprising a box body, a support seat, a rail group and a counterweight arm; the box body is fixed on the support seat; the counterweight arm is fixed on the rail group; a state display unit, a buffer unit, a drive unit, a main shaft and a sector gear are arranged in the box body; the main shaft penetrates the side wall of the box body, and is fixed with the box body through a bearing; the rail group is fixed on the main shaft; the sector gear is fixedly connected with the main shaft through a spline, and engaged with the drive unit; the drive unit is fixed on the bottom in the box body; the buffer unit is sleeved on the main shaft and fixedly connected with the box body; the state display unit is fixed on the box body and matched with the main shaft. The railway and road level crossing special-purpose automatic roadway gate machine can improve passing capability of the whole railway crossing, can effectively ensure vehicle and people safety, and can improve the life of the gate machine.

Description

technical field [0001] The invention belongs to the field of railway crossing equipment, and in particular relates to an automatic fence machine. Background technique [0002] The automatic fence machine is applied to the railway crossing where the railway line and the road cross, and when the train passes, it can prevent the collision accident between the train and the road vehicles and pedestrians. Before the train passes, the railway crossing control system is used to control the landing of the railing of the log machine to prevent the passage of vehicles. In the prior art, the state of the railing on the automatic log fence can only be observed with the naked eye, which is very inconvenient for a larger control system. Simultaneously, the existing automatic fence machine has a single function, the protection of the equipment itself is insufficient, and the emergency measures in case of an emergency are not complete. Contents of the invention [0003] In view of this,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61L29/04B61L29/08
CPCB61L29/04B61L29/08
Inventor 徐博李旺龙高阳朴盛斌郭金贵陈晓云
Owner TIANJIN RAILWAY SIGNAL
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