How are the wires inside the construction site safety helmet tied?
The second track is arranged near the human body standing position area and the upper part of the body to stand side tilt, the first track is arranged vertically, the base of the cylinder is fixed on the equipment placement area at the bottom of the lifting mechanism is arranged along a first guide rail can slide in the cylinder piston rod and the top end of the fall, blow stick set in contact with the lifting mechanism can be placed in or out of and in the second guide role in equipment, the drop bar the other end passes through the vertical chute and is located in the area of human body standing.
A construction site safety helmet impact equipment experience, characterized in that it comprises a safety helmet impact experience unit, the safety cap unit comprises a box body and experience the impact is arranged in the box body, cylinder lifting mechanism and the drop stick, wherein the box body is provided with the baffle into human body standing area and equipment placement area the upper part of the clapboard with vertical chute, the device is placed in a fixed mounting bracket, the first and second rails are fixed between the top of the mounting bracket and the equipment placement area
