| 摘要 |
PURPOSE: A clamping device for a door hanger is provided to prevent a safety accident by stably clamping a door with clampers for a vehicle. CONSTITUTION: A clamping beam(1) is mounted to one side of a hanger frame(103). Triangular screw threads(3) are formed at both sides of the clamping beam. A clamping body(7) includes two body frames(7a,7b) with sliding holes(9). The clamping beam is fitted into the sliding holes. Spring grooves(11) are formed at the inner top of each body frame. Pin holes are formed at the body frames. Clamping arms(15,17) are coupled to the body frames by hinge pins(16), respectively. Slot holes are formed at the upper part of the clamping arms. Operating pins(23) are fitted into the slot holes, and are disposed at the inside of the spring grooves. Clamping springs are placed on the spring grooves, respectively, and provide elastic force to the operating pins.
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