PROBLEM TO BE SOLVED: To provide a hanger which is simply structured and is excellent in operability.SOLUTION: When a lever 23 is rotated around a rotation shaft 24, the lever 23 pushes a slide member 4 toward a tip part 1A. Thus, the slide member 4 is caused to slide in a storage chamber 3 against the elastic force of a spring 25 toward the tip part 1A. An extension part 5 is caused to slide in a continuous hole part 9 toward the tip part 1A due to the slide of the slide member 4. A link member 6 is pushed toward the tip part 1A due to the slide of the extension part 5, and thus, the link member 6 pushes a rotation shaft 6a toward the tip part 1A. Then, a tongue member 2 is rotated around a rotation shaft 8b to come into a state where the tongue member 2 is stored in a storage chamber 8.SELECTED DRAWING: Figure 3
【課題】構造が簡単で操作性に優れた吊り具を提供する。【解決手段】回動軸24を中心にレバー23を回動すると、レバー23がスライド部材4を先端部1Aに向かって押すようになる。これにより、スライド部材4はバネ25の弾性力に抗して収容室3内を先端部1Aに向かってスライドする。スライド部材4のスライドに伴って、延出部5が連通孔部9内を先端部1Aに向かってスライドする。延出部5のスライドに伴って、リンク部材6が先端部1Aに向かって押され、これによりリンク部材6が回動軸6aを先端部1Aに向かって押すことになる。すると、タング部材2が回動軸8bを中心に回動して、タング部材2が格納室8内に格納された状態となる。【選択図】図3
HANGER
吊り具
2016-09-29
Patent
Electronic Resource
Japanese
IPC: | B66C Krane , CRANES |