& nbsp; The operating principle of the large scissor lift platform is a very common lifting organization used in existing large equipment. The driving methods mainly include electric and hydraulic, among which hydraulic drive is often used for lifting channels with large loads. Many companies, including Longhao Machinery, focus on developing and producing hydraulic large scissor lift platforms. Below is an introduction to the principle of hydraulic large scissor lift platforms.

  & nbsp; The principle of the hydraulic lifting channel of the large scissor lifting platform is to modify the piston height through hydraulic oil. Its composition includes a lifting frame, a table, a groove track, a hydraulic lifting cylinder, a chain pulley, a track end chain fixing iron plate, a table chain fixing iron plate, a cylinder support base, a table guide wheel fixing plate, a table guide wheel assembly, left and right direction guide wheels, and front and rear direction guide wheels. The bottom of the hydraulic lifting cylinder is vertically fixed to the cylinder support base.

  & nbsp; The top of the elastic rod of the hydraulic lifting cylinder is fixedly connected to the lifting frame. The side of the tabletop is vertically fixed to the tabletop guide wheel fixing plate, and tabletop guide wheel components are installed on both sides of the tabletop guide wheel fixing plate. The tabletop guide wheel components consist of device fixing strips, left and right direction guide wheels, and front and rear direction guide wheels. The device fixing strips are fixed to the tabletop guide wheel fixing plate by bolts.