A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of steel rail grinding cars, and discloses a grinding motor for a steel rail grinding car. By rotating a rotating head, the rotating head rotates to drive a rotating rod to rotate, the rotating rod rotates to drive a rotating disc to rotate, the rotating disc rotates to drive a sliding groove to rotate to enable a sliding block to move, the sliding block moves to drive a clamping rod to move, the clamping rod moves to enable the clamping rod to be disengaged from a limiting plate, and then the limiting plate is taken down; by rotating a rotating cylinder, the rotating cylinder rotates to drive a triangular block to rotate, the triangular block rotates to enable a sliding rod to drive a fixing rod to move, the fixing rod moves to enable the fixing rod to be disengaged from the inner wall of a protective cover, the grinding wheel can be conveniently replaced, the workload is reduced, and the replacement efficiency is improved. And then the protective cover is taken down for maintenance, so that the purpose of conveniently maintaining the fan can be achieved, the workload is reduced, the maintenance efficiency is improved, and the use is convenient.
本发明涉及钢轨打磨车技术领域，且公开了一种钢轨打磨车用打磨电机；本发明通过转动转动头，转动头转动带动转动杆转动，转动杆转动带动转动盘转动，转动盘转动带动滑槽转动滑槽转动使滑块移动，滑块移动带动卡接杆移动，卡接杆移动使卡接杆与限位板脱离卡接，然后将限位板取下，将打磨轮取下更换的方式，能够达到便于更换打磨轮的目的，减少了工作量，提高了更换效率，本发明通过转动转动筒，转动筒转动带动三角块转动，三角块转动使滑杆带动固定杆移动，固定杆移动使固定杆与防护罩的内壁脱离卡接，然后将防护罩取下维护的方式，能够达到便于对风扇维护的目的，减少了工作量，提高了维护效率，方便使用。
The invention relates to the technical field of steel rail grinding cars, and discloses a grinding motor for a steel rail grinding car. By rotating a rotating head, the rotating head rotates to drive a rotating rod to rotate, the rotating rod rotates to drive a rotating disc to rotate, the rotating disc rotates to drive a sliding groove to rotate to enable a sliding block to move, the sliding block moves to drive a clamping rod to move, the clamping rod moves to enable the clamping rod to be disengaged from a limiting plate, and then the limiting plate is taken down; by rotating a rotating cylinder, the rotating cylinder rotates to drive a triangular block to rotate, the triangular block rotates to enable a sliding rod to drive a fixing rod to move, the fixing rod moves to enable the fixing rod to be disengaged from the inner wall of a protective cover, the grinding wheel can be conveniently replaced, the workload is reduced, and the replacement efficiency is improved. And then the protective cover is taken down for maintenance, so that the purpose of conveniently maintaining the fan can be achieved, the workload is reduced, the maintenance efficiency is improved, and the use is convenient.
本发明涉及钢轨打磨车技术领域，且公开了一种钢轨打磨车用打磨电机；本发明通过转动转动头，转动头转动带动转动杆转动，转动杆转动带动转动盘转动，转动盘转动带动滑槽转动滑槽转动使滑块移动，滑块移动带动卡接杆移动，卡接杆移动使卡接杆与限位板脱离卡接，然后将限位板取下，将打磨轮取下更换的方式，能够达到便于更换打磨轮的目的，减少了工作量，提高了更换效率，本发明通过转动转动筒，转动筒转动带动三角块转动，三角块转动使滑杆带动固定杆移动，固定杆移动使固定杆与防护罩的内壁脱离卡接，然后将防护罩取下维护的方式，能够达到便于对风扇维护的目的，减少了工作量，提高了维护效率，方便使用。
Combined grinding device, steel rail grinding wagon and steel rail grinding method
| European Patent Office | 2022
| European Patent Office | 2015
Grinding device for closed steel rail milling and grinding vehicle
| European Patent Office | 2021