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Transfer device for basket trolley

A technology of transfer device and basket-type trolley, which is applied in storage devices, transportation and packaging, etc., can solve the problems of increasing costs and achieve the effects of miniaturization, cost reduction and low cost

Active Publication Date: 2017-03-01
MURATA MASCH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the transfer device becomes larger, which increases the cost for transferring the basket trolley to the stacker crane

Method used

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  • Transfer device for basket trolley
  • Transfer device for basket trolley
  • Transfer device for basket trolley

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] (1) Transfer device

[0032] Such as figure 1 and figure 2 As shown, the transfer device 20 is arranged adjacent to the travel path 12 of the stacker crane 10 . The stacker crane 10 travels in the first direction X, and loads and unloads the basket trolley 14 between a shelf not shown in the figure. The stacker crane 10 has a cross-shaped fork 10 a in plan view that supports the lower surface of the basket cart 14 . The stacker crane 10 travels along a travel path 12 arranged along the first direction X. As shown in FIG. In addition, the fork 10a is along two directions of the second direction Y perpendicular to the first direction X ( figure 1 up and down direction) stretches.

[0033] The basket trolley 14 has a direction of travel (for example, in figure 1 where is a direction along the second direction Y of the transfer direction intersecting with the first direction X, that is figure 1The door 14a that opens and closes on the right side of the downward dire...

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PUM

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Abstract

PROBLEM TO BE SOLVED: To transfer a cage truck to a stacker crane at a low cost.SOLUTION: A transfer device 20 transfers a cage truck 14 to a stacker crane. The transfer apparatus 20 includes wheel receiving parts 22 and a lifting device 24. The wheel receiving parts 22 are disposed with a space in a first direction X along the traveling direction of the stacker crane, and receive a first swivel wheel, a second swivel wheel, a first fixed wheel and a second fixed wheel of the cage truck 14. The lifting device 24 has a platform 46 and a lifting drive part 48. The platform 46 is disposed between the wheel receiving parts 22, and can descend by at least the thickness of a fork 10a of the stacker crane from a lifted position substantially of the same height as the wheel receiving parts 22. The lifting drive part 48 drives the platform 46 up and down.

Description

technical field [0001] The present invention relates to a transfer device, and more particularly to a transfer device for a basket cart that transfers a basket cart between a stacker crane. Background technique [0002] In the distribution process, in the state where articles are loaded on a trolley called a basket trolley, the basket trolley is stored in a rack by a stacker crane. Conventionally, there is known a transfer device having a lifter that can be accommodated in a pit formed on a travel path of a basket cart (for example, refer to Patent Document 1). In the existing transfer device, the elevator is arranged in the groove so that the height of the elevator corresponds to the height of the travel path, and the basket trolley is moved toward the elevator and the wheels are supported by the elevator so that the basket table The car goes up. The forks of the stacker crane support the lower surface of the raised basket cart between the wheels of the raised basket cart...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G1/04
Inventor 村山博史
Owner MURATA MASCH LTD