The invention relates to the field of metro vehicle maintenance, in particular to a rail-mounted area manpower transport vehicle for metro vehicle maintenance, which comprises a bottom plate and rollers rotationally connected to the bottom side of the bottom plate, and further comprises a plurality of guide rails, the pushing handle is hinged to one end of the bottom plate; the limiting column is vertically arranged close to the joint of the bottom plate and the pushing handle, and an elastic element is arranged between the limiting column and the pushing handle; the travel switch is arranged between the limiting column and the pushing handle, and the pushing handle makes contact with and turns on the travel switch when rotating towards the limiting column around the hinge point; the electromagnetic brake is connected with and controlled by the travel switch; the hand brake is arranged on one side of the bottom plate and connected with a brake pad used for limiting rolling of the rolling wheels. The storage battery box (4) is arranged on the bottom side of the bottom plate and serves as a power supply part for providing electricity. The method has the effects of improving the safety performance of the manual transport vehicle in the rail-mounted area and ensuring the personal safety of maintenance personnel.
本申请涉及地铁车辆维修的领域,尤其是涉及一种用于地铁车辆维修的轨行区人力运输车,其包括底板与转动连接在底板底侧的滚轮,还包括;推手,铰接于底板一端;限位柱,靠近底板与推手的连接处竖直设置,且与推手之间设置有弹性元件;行程开关,设置在限位柱与推手之间,推手围绕铰接点朝限位柱转动时接触并开启行程开关;电磁刹,连接并受控于行程开关;手刹,设置在底板一侧,连接有用于限制滚轮滚动的刹车片;蓄电池箱(4),设置在底板底侧,作为提供电量的电源件。本申请具有提高轨行区人力运输车的安全性能,保证维修人员的人身安全的效果。
Rail-mounted area manpower transport vehicle for metro vehicle maintenance
一种用于地铁车辆维修的轨行区人力运输车
2024-02-02
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61C Lokomotiven , LOCOMOTIVES / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES |
Rail transit vehicle-mounted operation and maintenance fusion host
Europäisches Patentamt | 2023
|Vehicle Maintenance and Manpower in the USAF
NTIS | 1976
|Online Contents | 2004