| 摘要 |
In an anti-skid device in which anti-skid bodies are connected to be arranged in the circumferential direction of a tire of a car, connecting/separating workability is simplified. Connecting components are also simplified in their structure and production. Rod-like and tube-like connecting components are attached to the front-side and the rear-side of each anti-skid body. A manipulation member is configured such that an attaching rod (32) and a connecting rod (33) arranged in parallel with each other are connected by a manipulation rod (34), the attaching rod and the connecting rod are inserted into attaching holes (35) and connecting holes (36) of the tube-like connecting component (22), and the manipulation member is thus movable in the crossing direction of the tube-like connecting component. The connecting rod comes out from the connecting holes when the manipulation member is caused to move in the forward direction while the connecting rod is inserted into the connecting holes when the manipulation member is caused to move in the backward direction. An elastic member (37) is provided which applies a backward movement force to the manipulation member. At the time of connecting, the manipulation member is moved forward, the rod-like connecting component (21) is inserted into the tube-like connecting component, and the manipulation member is moved backward to insert the connecting rod into a connecting hole (27) of the rod-like connecting component. At the time of separating, the manipulation member is moved forward to pull out the connecting rod from the connecting holes of the rod-like connecting component, and the rod-like connecting component is pulled out from the tube-like connecting component. |
