To prevent a fall of a lift cart.SOLUTION: A fall arrester 130 for lift carts includes a pair of crawlers 50 disposed in parallel with each other, and a drive source 31 that drives the pair of crawlers 50, and is installed on a lift cart 100. The fall arrester further includes an operating part 173 that is manipulated in order to activate the drive source 31, and a fixing mechanism 136 that fixes the lift cart 100 to a wire member 190, which is placed on a ramp along which the lift cart 100 ascends or descends, along with disappearance of the manipulation on the operating part 173.SELECTED DRAWING: Figure 2
【課題】昇降台車の落下を防止する。【解決手段】昇降台車用の落下防止装置130は、互いに平行に配置される一対のクローラ50と、一対のクローラ50を駆動する駆動源31と、を備える昇降台車100に搭載される落下防止装置であって、駆動源31を作動させるために操作される操作部173と、操作部173に対する操作が無くなることに伴って、昇降台車100が昇降する傾斜路に配置される線部材190に昇降台車100を固定する固定機構136と、を備える。【選択図】図2
FALL ARRESTER FOR LIFT CARTS, AND LIFT CART
昇降台車用の落下防止装置及び昇降台車
2020-02-13
Patent
Electronic Resource
Japanese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |