To provide a wire tensioning device that is capable of keeping a manufacturing cost low with a simple configuration, and has low resistance when a linear member is wound.SOLUTION: A wire tensioning device has a body 21, a rotating shaft 22 that allows forward and reverse rotating and to which an end of a linear member 3 is connected, and rotation stopping means 23 for stopping the rotation of the rotating shaft 22. The rotation stopping means 23 has an engaging member 43 provided at the rotating shaft 22, and a member 33 to be engaged for stopping the rotation of the rotating shaft 22 by the engaging member 43 being engaged. The rotating shaft 22 can move to the tension direction and relaxation direction of the linear member 3 with respect to the body 21. The engaging member 43 is engaged with the member 33 to be engaged when the linear member 3 is tense, and can be disengaged from the member 33 to be engaged when the linear member 3 is relaxed.SELECTED DRAWING: Figure 1

    【課題】構造が簡単で製造コストを低く抑えることができるとともに、線状部材を巻き取るときの抵抗が小さい張線装置を提供する。【解決手段】本体21と、線状部材3の端部が接続された正逆回転自在な回転軸22と、回転軸22の回転を停止させるための回転停止手段23とを有する。回転停止手段23は回転軸22に設けられた係止部材43と、係止部材43が係止することで回転軸22の回転を停止させる被係止部材33とを有する。回転軸22は、本体21に対して線状部材3の緊張方向および弛緩方向に遊動可能である。係止部材43は、線状部材3が緊張しているときに被係止部材33に係止され、かつ線状部材3が弛緩しているときに被係止部材33から係止解除可能となっている。【選択図】 図1


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    Title :

    WIRE TENSIONING DEVICE


    Additional title:

    張線装置


    Contributors:

    Publication date :

    2023-05-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



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