JPH0187074U

JPH0187074U -

Info

Publication number: JPH0187074U
Application number: JP18358287U
Authority: JP
Priority date: 1987-11-30
Filing date: 1987-11-30
Publication date: 1989-06-08

Description

[Brief explanation of the drawing]

第１図、第２図及び第３図は、本考案の運搬用
台車を構成する従動台車の正面図、平面図及び右
側面図である。第４図、第５図及び第６図は、運
搬用台車を構成する駆動台車の背面図、平面図及
び右側面図である。第７図及び第８図は反力受け
装置の作動説明図であり、第９図は反力受け体の
斜面図である。第１０図は運搬用台車への各油圧
機器の配置説明図であり、第１１図は本考案に於
ける油圧系統の概要図である。第１２図は従前の
台車によるバツクホー等の運搬状況の説明図であ
る。１……従動台車、６……制動装置、７……ブレ
ーキシユー、８……ブレーキ用シリンダー、１１
……駆動台車、１４……車輪、１６……駆動台車
の駆動装置、１７……反力受け装置、２４……車
止め体、２５……油圧シリンダー、３９……道床
交換機の駆動源。 1, 2, and 3 are a front view, a top view, and a right side view of a driven truck constituting the transportation truck of the present invention. FIG. 4, FIG. 5, and FIG. 6 are a rear view, a top view, and a right side view of the drive truck constituting the transportation truck. 7 and 8 are explanatory diagrams of the operation of the reaction force receiving device, and FIG. 9 is a perspective view of the reaction force receiving body. FIG. 10 is an explanatory diagram of the arrangement of each hydraulic device on a transportation trolley, and FIG. 11 is a schematic diagram of the hydraulic system in the present invention. FIG. 12 is an explanatory diagram of the transportation situation of a bucket hoe or the like using a conventional cart. 1... Driven truck, 6... Braking device, 7... Brake shoe, 8... Brake cylinder, 11
. . . Drive truck, 14 .

Claims

[Scope of utility model registration request]

In a truck for transporting a bed changing machine such as a backhoe, which is loaded with a bed changing machine and is self-propelled on the rail by the drive source of the bed changing machine, a bollard body that can freely contact both the side and top surfaces of the rail is provided on the transporting trolley. The bollard is supported so as to be movable vertically and in the axle direction, and the bollard is positioned in front of the wheels of the transportation trolley by pressing the bollard toward the rail side by a hydraulic cylinder operated by the drive source of the bed exchanger. A trolley for transporting a track bed exchanger, which is characterized by being fixed to a rail.