The utility model relates to a CWR stress relief hydraulic automatic rail collision machine, which belongs to the technical field of the railway track installation, including the host, hit a rail car, the host for the frame structure, the main support board and side support plate end is connected with the shock absorber, shock absorber is connected with the lower end of the fixture, the rear side support plate is fixedly connected with the handrail; between the main support board and side support plate connected by two support rods, the front end of the main support board has a front support plate, the support plate is installed before the rear front support plate guide wheel; the main support board through an intermediate shaft main supporting pulley splint, respectively. Among the two main supporting a main supporting pulley and pulley splint intermediate round; the main support board and the side support plate is connected with the upper end of the piston rod support cylinder, side support pulley guide plate is provided between the two supporting cylinder, a secondary support is provided between the two side supporting pulley guide plate The pulley and the middle wheel are supported, and the piston rod supporting the front of the oil cylinder is equipped with a supporting oil cylinder spring, and one end of the wire rope is connected to the collision rail trolley traction board.
【技术实现步骤摘要】
无缝线路应力放散液压自动撞轨机
本技术涉及一种无缝线路应力放散液压自动撞轨机,属于铁路轨道安装
技术介绍
目前,铁道在更换长轨时,使用无缝线路应力放散,撞轨人员30-40人,分2个班组,平均每班组15-20人左右。施工作业方案的不同,一般在所放散钢轨长度中间部位和终端部位安装撞轨夹具。每班组人员使用人力拽撞轨小车,撞击安装在钢轨上的撞轨夹具。平均每次施工撞击时间30-40分钟,撞轨小车重量在200KG-300KG。人力撞轨长时间拉动撞轨小车做往复运动,体力下降。撞击力时大时小。钢轨应力放散易不均匀,增大施工人员的劳动强度及施工时间。
技术实现思路
为了克服上述技术上的不足,本技术提供了一种无缝线路应力放散液压自动撞轨机,该无缝线路应力放散液压自动撞轨机能节省施工人员,撞击力度均匀,提高撞击效率,节省施工时间。本技术解决其技术难题所采用的技术方案是:一种无缝线路应力放散液压自动撞轨机,包括主机、撞轨小车,其结构为:主机为框架式结构,主支撑板与副支撑板下端固定连接减震柱,减震柱下端连接夹具,副支撑板后端固定连接扶手;主支撑板与副支撑板下端之间由两个支撑连杆连接,主支撑板前端安有前支撑板,前支撑板后端安有前支撑板导轮;主支撑板中间通过轴安有主支撑滑轮夹板,两主支撑滑轮夹板中间分别安有主支撑滑轮和中间轮;主支撑板与副支撑板上端由支撑油缸的活塞杆连接,两支撑油缸之间安有副支撑滑轮导向板,两副支撑滑轮导向板之间安有副支撑滑轮和中间轮,支撑油缸一端安有快速接头,另一端安有气体单向阀;支撑油缸前端的活塞杆上安有支撑油缸弹簧,钢丝绳一端连接撞轨小车牵引板上,通过前支撑 ...
【技术保护点】
一种无缝线路应力放散液压自动撞轨机,包括主机、撞轨小车,其特征是:主机为框架式结构,主支撑板(9)与副支撑板(4)下端固定连接减震柱(2),减震柱(2)下端连接夹具(1),副支撑板(4)后端固定连接扶手(3);主支撑板(9)与副支撑板(4)下端之间由两个支撑连杆(18)连接,主支撑板(9)前端安有前支撑板(11),前支撑板(11)后端安有前支撑板导轮(10);主支撑板(9)中间通过轴安有主支撑滑轮夹板(16),两主支撑滑轮夹板(16)中间分别安有主支撑滑轮(17)和中间轮;主支撑板(9)与副支撑板(4)上端由支撑油缸(7)的活塞杆连接,两支撑油缸(7)之间安有副支撑滑轮导向板(15),两副支撑滑轮导向板(15)之间安有副支撑滑轮(14)和中间轮,支撑油缸(7)一端安有快速接头(5),另一端安有气体单向阀(6);支撑油缸(7)前端的活塞杆上安有支撑油缸弹簧(8),钢丝绳(12)一端连接撞轨小车牵引板(13)上,通过前支撑板导轮10,钢丝绳(12)分别绕过主支撑滑轮(17)、中间轮、副支撑滑轮(14)和中间轮,钢丝绳(12)另一端连接在主支撑滑轮(17)上;撞轨小车结构为:小车为矩形体,下 ...
【技术特征摘要】
1.一种无缝线路应力放散液压自动撞轨机,包括主机、撞轨小车,其特征是:主机为框架式结构,主支撑板(9)与副支撑板(4)下端固定连接减震柱(2),减震柱(2)下端连接夹具(1),副支撑板(4)后端固定连接扶手(3);主支撑板(9)与副支撑板(4)下端之间由两个支撑连杆(18)连接,主支撑板(9)前端安有前支撑板(11),前支撑板(11)后端安有前支撑板导轮(10);主支撑板(9)中间通过轴安有主支撑滑轮夹板(16),两主支撑滑轮夹板(16)中间分别安有主支撑滑轮(17)和中间轮;主支撑板(9)与副支撑板(4)上端由支撑油缸(7)的活塞杆连接,两支撑油缸(7)之间安有副支撑滑轮导向板(15),两副支撑滑轮...
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