PROBLEM TO BE SOLVED: To make a suspension type travel carriage travel on a gap of a cross point where a locus and another locus cross each other.CONSTITUTION: A travel carriage comprises a travel wheel, and cross point rollers which are attached to both of the front and the rear of the travel wheel in a travel direction and at positions different from that of the travel wheel in a direction orthogonal to the travel direction in a horizontal surface. Both of wheelbases of the cross point roller and the travel wheel in the horizontal surface are longer than a width of a gap in the travel direction, and further, a rail or the travel carriage is so configured that the cross point roller is supported on the rail at a cross point and is saved from the rail at a location other than the cross point. During passage of the travel wheel through the gap, both of the front and rear cross point rollers are brought into contact with the rail, whereby a weight of the travel carriage is supported by the front and rear cross point rollers.SELECTED DRAWING: Figure 5
【課題】 軌道と軌道とがクロスする交差点のギャップを、懸垂式の走行台車に走行させる。【構成】 走行台車は、走行車輪と、走行方向に沿って走行車輪の前後双方に、かつ走行方向と水平面内で直交する方向に沿って走行車輪とは異なる位置に取り付けられている交差点ローラとを備え、交差点ローラと走行車輪との水平面内での軸間距離は共に、走行方向に沿ってのギャップの幅よりも長く、かつ交差点ローラが交差点ではレールに支持され、交差点以外ではレールから退避するように、レールもしくは走行台車が構成され、走行車輪がギャップを通過する間、前後の交差点ローラを共にレールに接触させて、走行台車の重量を前後の交差点ローラにより支持させる。【選択図】 図5
TRAVEL CARRIAGE SYSTEM AND METHOD FOR TRAVELLING TRAVEL CARRIAGE
走行台車システム及び走行台車の走行方法
2016-11-10
Patent
Electronic Resource
Japanese
IPC: | B61B RAILWAY SYSTEMS , Eisenbahnanlagen |