1results about How to "Simplify motion path" patented technology

This utility model provides an installation device for large-scale pressure steel pipe elbows in vertical shafts, including a guide device laid on the ground. A movable frame is slidably supported on top of the guide device and can move. The movable frame is connected to the front and rear hydraulic cylinders of a hydraulic drive system via hinged supports. An adjustment platform is hinged to the piston rods of the front and rear hydraulic cylinders of the hydraulic drive system. The steel pipe elbow to be installed is fixed on the fixed support of the adjustment platform. The front and rear hydraulic cylinders of the hydraulic drive system perform telescopic movements, thereby driving the adjustment platform to rise, fall, and tilt, so that the steel pipe reaches the installation state. This installation device can be used for the installation of large-scale pressure steel pipe elbows in vertical shafts, and can easily realize the movement of the pressure steel pipe elbow and the adjustment of the installation angle during the installation process.