PROBLEM TO BE SOLVED: To provide a rope groove abrasion instrument that quantitatively measures the abrasion loss of a rope groove of a rope vehicle and can easily grasp the abrasion state of the rope vehicle.SOLUTION: The present invention includes: a caliper 20 for measuring the abrasion loss of a rope groove 11A1; an engaging unit 21 having a shape matching with the shape of the rope groove 11A1 in the no abrasion state; and a hollow cradle 22 used when the abrasion loss of the rope groove 11A1 is measured. The cradle 22 supports a main body 200 so that a measuring unit 201 enters the rope groove 11A1 to be measured vertically to the plane along the surface of a projecting part 11A2.SELECTED DRAWING: Figure 5
【課題】ロープ車のロープ溝の摩耗量を定量的に測定すると共に、ロープ車の摩耗状態を容易に把握することができるロープ溝摩耗測定器の提供。【解決手段】本発明は、ロープ溝11A1の摩耗量を測定するノギス20と、摩耗していないときのロープ溝11A1の形状に合致する形状を有する係合部21と、ロープ溝11A1の摩耗量を測定する際に用いられる中空状の受け台22とを備え、受け台22は、測定部201が凸部11A2の表面に沿う平面に対して垂直に測定対象のロープ溝11A1へ進入するように本体部200を支持する。【選択図】図5
ROPE GROOVE ABRASION INSTRUMENT
ロープ溝摩耗測定器
2016-08-22
Patent
Electronic Resource
Japanese
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