Snow ice clear away car for railway

A technology for ice and snow and railways, applied in track cleaning, cleaning methods, construction, etc., can solve the problems of high fuel energy, single function, poor ice and snow removal effect, etc., and achieve good operation continuity, high degree of automation, and complete functions Effect

Inactive Publication Date: 2009-03-11
ZHEJIANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of this device are: adopting the method of melting snow and ice to clear the ice and snow of the turnout consumes more fuel and energy; at the same time, it fails to prevent the condensation of ice and snow; the function is single, and the effect of removing ice and snow is not good

Method used

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  • Snow ice clear away car for railway
  • Snow ice clear away car for railway
  • Snow ice clear away car for railway

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] refer to Figure 1-3 A kind of railway ice and snow clearing vehicle comprises vehicle frame 1, front wheel 2, rear wheel 3, and described front wheel 2, rear wheel 3 are contained on the vehicle frame 1 by front wheel shaft, rear wheel shaft respectively, also on the described vehicle frame Equipped with ice and snow removal device, symmetrical salt spreading device and power device;

[0023] Described ice and snow clearing device comprises the first working shaft 4, the first intermediate shaft 5 and the second working shaft 6 that are contained in the front wheel shaft place ahead, and described first working shaft 4 is connected with front wheel shaft transmission, and the first working shaft 4 Both ends are equipped with a sun gear 7, and the blades 8 are evenly distributed on the sun gear 7; the first intermediate shaft 5 is connected to the front wheel shaft, and the two ends of the first intermediate shaft 5 are equipped with a driving bevel gear 9, so The uppe...

Embodiment 2

[0033] The difference between this embodiment and the first embodiment lies in that: one end of the second intermediate shaft is vertically fixed to a connecting rod, and the other end of the connecting rod is hinged to the crank. Other structures and implementations of this embodiment are completely the same as those of Embodiment 1.

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Abstract

The invention relates to a railroad ice and snow cleaning vehicle. The vehicle comprises a vehicle frame, front wheels and rear wheels, wherein the front wheels and the rear wheels are arranged on the vehicle frame through a front wheel shaft and a rear wheel shaft, respectively; an ice and snow cleaning device, a symmetric salt scattering device and a power device are also arranged on the vehicle frame; in operation, a solar wheel does backhoe circular motion; a perching knife scoops up ice and snow of the outer side of the rail; industrial salt is scattered in a region where the ice and snow is scooped up through the symmetric salt scattering device so as to prevent the ice and snow from coagulating; thick ice in a turnout zone of the inner side of the rail is smashed through an air pick; and ice blocks shattered by the air pick are swept to the middle of the rail by a sweeping wheels brush. The invention provides the railroad ice and snow cleaning vehicle, can realize integrated treatment of ice breaking, cleaning and slat scattering, has complete function of ice and snow cleaning, saves energy, can prevent the ice and snow from coagulating and has high automation degree.

Description

technical field [0001] The invention relates to a railway ice and snow removal vehicle, which is mainly used for removing ice and snow accumulations in railway track switch areas. Background technique [0002] There will also be snow on the northern railway, but it will not melt, and the amount will not be large. Even if it melts, it will evaporate quickly, and it will not leave water near the rails and freeze into ice. The snow in the south is particularly thick, and there are many places where there is no foot. More importantly, the snow melted into water. Due to the extremely high humidity, the water quickly froze into ice, covering the railroad tracks layer by layer. In some places, it was as thick as 10 centimeters. The friction of the train on the ice surface was very strong. If it is small, it will naturally slip and even derail, which is quite dangerous. [0003] Due to the long railway lines in our country and the frequent departures, the current method of snow re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01H8/10
Inventor 胡磊郑银香张水波
Owner ZHEJIANG UNIV OF TECH
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