JPH0165749U

JPH0165749U -

Info

Publication number: JPH0165749U
Application number: JP1988129758U
Authority: JP
Priority date: 1988-10-03
Filing date: 1988-10-03
Publication date: 1989-04-27
Also published as: JPH041146Y2

Description

[Brief explanation of the drawing]

第１図は本考案による台車の実施例を示す概略
構成正面図、第２図は同平面図、第３図は駆動車
輪の駆動系を示す斜視図、第４図は台車の走行パ
ターンの一例を示す線図、第５図は浮上装置の側
面図、第６図は同平面一部断面図、第７図は同側
面一部断面図、第８図は浮上検出装置の構成を示
す正面図、第９図はステーシヨンと台車の幅寄せ
装置の関係を示す概略構成側面図、第１０図〜第
１２図は幅寄せ装置の第２の係合装置を示し、第
１０図は第１の係合部材との関係を示す側面図、
第１１図は第２の係合装置の平面図、第１２図は
同正面図、第１３図〜第１５図は幅寄せ装置の第
１の係合装置を示し第１３図は第１の係合部材の
形状を示す側面図、第１４図は第１の係合装置を
示す平面図、第１５図は同正面図、第１６図は上
記第２の係合装置を有するステーシヨンの一例を
示す平面図、第１７図は台車と地上に設けたセン
タリング装置を示す正面断面図、第１８図〜第２
０図は上記台車の位置決め工程を図式化したもの
で、第１８図は台車がステーシヨンに到着した状
態を示し、第１９図は幅寄せ装置による荒調整を
行つた状態を示し、第２０図はセンタリング装置
による微調整を行つた状態を示す図である。１……物品搬送台車、１１……走行装置、１４
……物品積載装置、１５……台車浮上装置、１６
……幅寄せ装置、１７……センタリング装置、４
２……揺動体、４５……流体シリンダ、４９……
空気袋。 Fig. 1 is a schematic front view showing an embodiment of the bogie according to the present invention, Fig. 2 is a plan view thereof, Fig. 3 is a perspective view showing the drive system of the drive wheels, and Fig. 4 is an example of the running pattern of the bogie. FIG. 5 is a side view of the levitation device, FIG. 6 is a partial sectional view of the same plane, FIG. 7 is a partial sectional view of the same side surface, and FIG. 8 is a front view showing the configuration of the levitation detection device. , FIG. 9 is a schematic side view showing the relationship between the station and the width adjustment device of the cart, FIGS. 10 to 12 show the second engagement device of the width adjustment device, and FIG. 10 shows the first engagement device. A side view showing the relationship with the mating parts,
FIG. 11 is a plan view of the second engagement device, FIG. 12 is a front view thereof, and FIGS. 13 to 15 show the first engagement device of the width adjustment device, and FIG. 13 is the first engagement device. FIG. 14 is a side view showing the shape of the mating member, FIG. 14 is a plan view showing the first engaging device, FIG. 15 is a front view thereof, and FIG. 16 is an example of a station having the second engaging device. A plan view, FIG. 17 is a front cross-sectional view showing the centering device installed on the trolley and the ground, and FIGS.
Figure 0 is a diagrammatic representation of the above-mentioned positioning process of the trolley. Figure 18 shows the trolley arriving at the station, Figure 19 shows the stage after it has been roughly adjusted by the width adjusting device, and Figure 20 shows the trolley having been roughly adjusted. FIG. 6 is a diagram showing a state in which fine adjustment is performed using a centering device. 1... Goods transport vehicle, 11... Traveling device, 14
... Goods loading device, 15 ... Truck flotation device, 16
... Width adjustment device, 17 ... Centering device, 4
2... Rocking body, 45... Fluid cylinder, 49...
air bag.

Claims

[Scope of utility model registration request]

A trolley that transports heavy objects has a traveling device with drive wheels, a loading device that places the objects, and an air bag that injects compressed air toward the ground to form an air layer between the trolley and the ground. It is characterized by having a flotation device that levitates the bogie, a width shifting device that pulls the bogie toward the station in a levitated state, and a centering device that positions the bogie that has been shifted wide to a predetermined position on the ground in a levitated state. Goods transport trolley.