To provide a coupling tool for a cage truck that enables cage trucks to be firmly and appropriately coupled to each other despite a simple configuration that can be provided in a simple and light-weight manner.SOLUTION: A coupling tool for a cage truck comprises: an intermediate part engaging metal fitting 20 engaged with one side frame part 12 constituting a base frame 11 of one cage truck 10A; a pair of side part engaging metal fittings 30A, 30B respectively engaged with both sides 12b, 12c of one side frame part 12 constituting a base frame 11 of another cage truck 10B; and a pair of coupling rods 40A, 40B being a pair of members provided in rod shapes and arranged so as to form equal sides of an isosceles triangle, which are a pair of members provided in a rod shape, and in which respective one ends 41, 41 are pivotally attached to one longitudinal axis 21 provided in the intermediate part engaging metal fitting 20 in an overlapped manner, and respective other ends 42, 42 are pivotally attached to longitudinal axes 31, 31 provided in the pair of side part engaging metal fittings 30A, 30B.SELECTED DRAWING: Figure 1
【課題】簡易で軽量に設けることができるシンプルな構成にもかかわらず、カゴ台車同士を強固且つ適切に連結できるカゴ台車用連結具を提供する。【解決手段】一方のカゴ台車10Aのベース枠11を構成する一の側辺枠部12に係合される中間部係合金具20と、他方のカゴ台車10Bのベース枠11を構成する一の側辺枠部12の両脇部12b、12cのそれぞれに係合される一対の脇部係合金具30A、30Bと、棒状に設けられた一対の部材であって、それぞれの一端部41、41が中間部係合金具20に設けられた一の縦軸21に重ねられて回動可能に軸着され、それぞれの他端部42、42が一対の脇部係合金具30A、30Bのそれぞれに設けられた縦軸31、31に回動可能に軸着され、二等辺三角形の等辺を形成するように配される一対の連結棒40A、40Bとを備える。【選択図】図1
COUPLING TOOL FOR CAGE TRUCK
カゴ台車用連結具
2019-03-22
Patent
Electronic Resource
Japanese