Engaging-disengaging apparatus for bridge conveying car

A technology for detaching devices and conveying vehicles, which is applied in the direction of conveyors, storage devices, conveyor objects, etc.

Inactive Publication Date: 2011-05-04
DAIFUKU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005]However, OHV works on the ceiling, so if it is manually removed from the production line, operations such as operation (vertical movement) of the elevator will become complicated, Problems such as difficulty in ensuring safety, time spent on unqualified operation, and prolonged stop time on trunk lines

Method used

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  • Engaging-disengaging apparatus for bridge conveying car
  • Engaging-disengaging apparatus for bridge conveying car
  • Engaging-disengaging apparatus for bridge conveying car

Examples

Experimental program
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Embodiment 1

[0028] Figure 1 to Figure 5 One embodiment of the on-off device for bridge type transport vehicles of the present invention is shown.

[0029] The connecting and disengaging device of the bridge type conveying vehicle automatically connects the unmanned conveying vehicle 2 walking on the traveling rail 1 laid along the ceiling with the traveling rail 1 or disengages from the traveling rail 1 .

[0030] Moreover, the connecting and disengaging device of the bridge conveying vehicle is provided with: a cutout 3 provided on the traveling rail 1; a moving rail 4 detachably mounted on the cutout 3; The moving device 5 that moves between the installed position and its lateral traversing position; the auxiliary moving rail 6, which is arranged side by side with the moving rail 4, when the moving rail 4 moves to the traversing position When being installed on the notch portion 3 of the walking rail 1; connected with the moving rail 4 moved to the traverse position, the lifting rail ...

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PUM

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Abstract

The present invention provides a coupling and releasing device for bridge type conveying vehicle, which can shorten workpiece assembling and disassembling time and keep safety by automatically coupling and releasing rails from the vehicle, also main line stop time can be shorten. The equipment has a incision section (3) arranged on the rails; movable rails (4) mounted on the incision section dischargeably; moving device (5) which moves the movable rails between the incision section mounting position and the side transverse motion position; auxiliary movable rails (6), which is arranged in same row of the movable rails, said movable rails (4) are mounted to the incision section of said rails (1) when move to the transverse motion position; lifting rails (7) connecting with said movable rails (4) moving to said transverse motion position, and loading the conveying vehicle between the movable rails (4); a lifting device (8) for lifting the lifting rails (7) between the connection position and over ground section of the movable rails.

Description

technical field [0001] The invention relates to an on-off device for a bridge-type conveying vehicle, in particular, it can shorten the loading and unloading (detaching) time of workpieces by making the conveying vehicle automatically connect and detach from the running track, and can ensure safety and shorten the stop time of the main line The connecting and disengaging device of the bridge type conveying vehicle. Background technique [0002] Conventionally, in a clean room (clean room) such as a semiconductor manufacturing factory, in order to suppress generation of dust when transporting items such as boxes, unmanned transport vehicles are used. [0003] As such an inter-process transportation device, there are RGV (Railway Ground Vehicle) in which an unmanned vehicle travels on the ground, and an OHV (Railway Overhead Vehicle) in which an unmanned vehicle travels on a ceiling. [0004] The RGV travels on the ground, so when it is necessary to leave the maintenance area...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): B65G35/00B65G49/00B65G49/07H01L21/677
CPCB65G1/0457B65G1/065B65G2203/042H01L21/6773
Inventor远藤嘉也真中伸男后藤加寿夫
OwnerDAIFUKU CO LTD