JPH0453966U

JPH0453966U -

Info

Publication number: JPH0453966U
Application number: JP9642090U
Authority: JP
Priority date: 1990-09-13
Filing date: 1990-09-13
Publication date: 1992-05-08
Anticipated expiration: 2005-09-13
Also published as: JP2521679Y2

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示すもので、第１図
はケージ番号検出装置の配置状態を示す概略要部
側面図、第２図は立体駐車場の概略全体側面図、
第３図は動作状態の説明図である。１……ケージ、２……従動用軸体、３……従動
用スプロケツト、４……チエーン、５……ケージ
停止位置検出装置、６……ケージ番号検出装置、
１１……第１光通過用切欠部、１２……第２光通
過用切欠部、１３……第３光通過用切欠部、１５
……第１光電スイツチ、１６……第２光電スイツ
チ、１７……第３光電スイツチ、２１……第４光
電スイツチ、２２……第５光電スイツチ。 The drawings show an embodiment of the present invention, in which Fig. 1 is a schematic side view of the main parts showing the arrangement of the cage number detection device, Fig. 2 is a schematic overall side view of the multi-story parking lot,
FIG. 3 is an explanatory diagram of the operating state. 1... Cage, 2... Driven shaft body, 3... Driven sprocket, 4... Chain, 5... Cage stop position detection device, 6... Cage number detection device,
11...First light passing notch, 12...Second light passing notch, 13...Third light passing notch, 15
...first photoelectric switch, 16...second photoelectric switch, 17...third photoelectric switch, 21...fourth photoelectric switch, 22...fifth photoelectric switch.

Claims

[Scope of utility model registration request]

A driving shaft and a driven shaft arranged above and below, a driving sprocket and a driven sprocket attached to both ends of each shaft, and a driving sprocket and a driven sprocket at each end. In a multi-story parking lot having a pair of chains each wound in an endless manner, and a plurality of car storage cages suspended at predetermined intervals between the pair of chains, first and second detection means for detecting the detected part that has been detected are installed a predetermined distance apart,
A control device is provided which inputs the detection signals from these detection means and detects and stores the zone number corresponding to each cage number using these detection signals, and the control device is actuated by the detection operation of only the first detection means. The first one detects the right side position of each zone.
a detection relay, a second detection relay that is activated by the detection operation of only the second detection means to detect the left-side position of each zone, and a second detection relay that is activated by the detection operation of both the first and second detection means to detect the left-side position of each zone; A keep relay for memorizing the passage of zone boundaries that detects and stores the passing of the boundary between zones; a keep relay for storing zone numbers provided corresponding to each zone; Consisting of a rotation direction detection keep relay that detects the rotation direction of the cage based on the operation signal from the zone number storage keep relay and the operation signal from either the first or second detection relay, and a first or second detection operated by an operation signal from the zone boundary passage memory keep relay, an operation signal from the rotation direction detection keep relay, and movement of the cage after the zone boundary passage memory keep relay operates. 1. A cage number detection device in a multi-story parking lot, characterized in that a keep relay for storing a zone number corresponding to the next cage number to be moved is operated in response to an operation signal from a relay.