JPS58123730U

JPS58123730U - Mobile shelf locking device

Info

Publication number: JPS58123730U
Application number: JP2067082U
Authority: JP
Inventors: 「やな」瀬　健蔵
Original assignee: 日本フアイリング製造株式会社
Priority date: 1982-02-18
Filing date: 1982-02-18
Publication date: 1983-08-23

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案に係る移動棚の一実施例を示す側面図、
第２図は同実施例における一移動棚の要部縦断側面図、
第３図はその要部縦断正面図、第４図は同実施例におけ
るロック部片の拡大図、第５図は同実施例における制御
回路の一部を図示した回路図、第６図は前記制御回路の
残部を図示した回路図、第７図ないし第９図はそれぞれ
他の実施例における制御回路を図示した回路図、第１０
図はさらに他の実施例を図示した一移動棚の要部縦断側
面図、第１１図は同実施例における制御回路を図示した
回路図である。１・・・車輪、２・・・案内レール、３・・・操作パネ
ル、４・・・取付板、５・・・支柱、６・・・軸受、７
・・・伝動軸、８゛・・・ハンドル、９・・・スプロケ
ット、１０・・・チェーン、１１・・・ロック用切欠、
１２・・・円盤、１３・・・側板、１４・・・軸、１５
・・・サークリップ、１６・・・連結材、１７・・・ス
トライカ−１１８・・・円柱状カム、１９・・中ツク用
部片、２０・・・ガイド孔、２１・・・軸、２２・・・
ストライカ−１２３・・・ロックレバ−１Ａ。゛・・・固定単位棚、Ａ１．　Ａ２．　Ａ３・・・自走
単位棚、Ｌ□□。 ”１２　＋　”２１　＋　”２２　＋　ｔ、　３１　＋
　”３２　””表示ランプ、ＦＬｏ。ＦＬ□、　ＦＬ２．　ＦＬ３・・・通路照明螢光灯、Ｐ
Ｂ□１．　ＰＢ、。。ＰＢ２□、　ＰＢ２２．　ＰＢ３□、　ＰＢ３２・・・
押ボタンスイッチ、Ｐｂ、、ｍ、　Ｐｂ１゜ｍ、　Ｐｂ
２□ｍ、　Ｐｂ２２ｍ、　Ｐｂ３□ｍ、　Ｐｂ、、ｍ・
・・押ボタンスイッチのメーク接点、Ｐｂ１１ｂ、Ｐｂ
□２ｂ＋ｐｂ２１ｂ、　Ｐｂ２２ｂ、　Ｐｂ３１ｂ、　
Ｐｂ３２ｂ・・・押ボタンスイッチノフレーク接点、Ｌ
Ｓｌ、　ＬＳ２．　ＬＳ３・・・リミットスイッチ、Ｌ
Ｓｌｍ、　ＬＳ２ｍ、　Ｌ３３ｍ−リミットスイッチの
メーク接点、ＬＳｌｂ、　ＬＳ２ｂ、　ＬＳ３ｂ・・・
リミットスイッチのブレーク接点、ｍ１ｂ・・・感震器
のブレーク接点、ＳＱＬ□、　５ＱＬ２．５ＱＬ３・・
・ロータリーツレメイド、Ｃ８・・・キースイッチ、ｃ
ｓｂ・・・キースイッチのブレーク接点。FIG. 1 is a side view showing an embodiment of a mobile shelf according to the present invention;
FIG. 2 is a vertical sectional side view of the main part of one movable shelf in the same embodiment,
FIG. 3 is a vertical sectional front view of the main part, FIG. 4 is an enlarged view of the locking piece in the same embodiment, FIG. 5 is a circuit diagram showing a part of the control circuit in the same embodiment, and FIG. 6 is the FIGS. 7 to 9 are circuit diagrams illustrating the remaining parts of the control circuit, and FIGS.
The figure is a longitudinal sectional side view of a main part of a movable shelf illustrating still another embodiment, and FIG. 11 is a circuit diagram illustrating a control circuit in the same embodiment. DESCRIPTION OF SYMBOLS 1... Wheel, 2... Guide rail, 3... Operation panel, 4... Mounting plate, 5... Support column, 6... Bearing, 7
...Transmission shaft, 8゛...Handle, 9...Sprocket, 10...Chain, 11...Lock notch,
12...Disc, 13...Side plate, 14...Shaft, 15
... Circlip, 16 ... Connecting material, 17 ... Striker - 118 ... Cylindrical cam, 19 ... Piece for center hook, 20 ... Guide hole, 21 ... Shaft, 22 ...
Striker-123...Lock lever-1A.゛...Fixed unit shelf, A1. A2. A3...Self-propelled unit shelf, L□□. "12 + "21 + "22 + t, 31 +
``32'' Indicator lamp, FLo. FL□, FL2. FL3...Aisle lighting fluorescent lamp, P
B□1. P.B. . PB2□, PB22. PB3□, PB32...
Push button switch, Pb, m, Pb1゜m, Pb
2□m, Pb22m, Pb3□m, Pb,, m・
・・Pushbutton switch make contact, Pb11b, Pb
□2b+pb21b, Pb22b, Pb31b,
Pb32b...Push button switch flake contact, L
Sl, LS2. LS3...Limit switch, L
Slm, LS2m, L33m - limit switch make contact, LSlb, LS2b, LS3b...
Limit switch break contact, m1b...Seismic sensor break contact, SQL□, 5QL2.5QL3...
・Rotary Tsuremade, C8...Key switch, c
sb...Key switch break contact.

Claims

[Scope of utility model registration request]

Among a group of unit shelves arranged so that their respective frontages collide with each other when converging and are movable in the depth direction, a passage can be formed between any adjacent unit shelves by operating a handle. In the movable shelf, each unit shelf to which the handle is attached is provided with an electrical operation detection means and a locking mechanism for mechanically locking the handle, and movement of either side of the formed passage is prevented. 1. A locking device for a movable shelf, comprising a control circuit that operates at least a locking mechanism of a movable shelf facing both sides of a passageway by the operation of an electric shelf operation detection means.