JPS60151818U - Belt conveyor excessive slip prevention device - Google Patents

Belt conveyor excessive slip prevention device

Info

Publication number
JPS60151818U
JPS60151818U JP3668184U JP3668184U JPS60151818U JP S60151818 U JPS60151818 U JP S60151818U JP 3668184 U JP3668184 U JP 3668184U JP 3668184 U JP3668184 U JP 3668184U JP S60151818 U JPS60151818 U JP S60151818U
Authority
JP
Japan
Prior art keywords
belt conveyor
prevention device
slip prevention
excessive slip
driving pulley
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP3668184U
Other languages
Japanese (ja)
Inventor
前田　清光
Original Assignee
石川島播磨重工業株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP3668184U priority Critical patent/JPS60151818U/en
Publication of JPS60151818U publication Critical patent/JPS60151818U/en
Pending legal-status Critical Current

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  • Control Of Conveyors (AREA)

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は石炭ビンに取付けた過大スリップ防止装置を示
す概略平面図、第２図はベルトコンベアに取付けた本考
案に係る過大スリップ防止装置を示す概略平面図、第３
図は過大スリップ防止装置の作動を説明するための工程
図である。 尚、図中１はベルトコンベア、５はドライビングプーリ
、６はテールプーリ、７は無端ベルト、１０は過大スリ
ップ防止装置、１１は検出ピース、１２は近接スイッチ
部、１３はドライビングプーリ停止手段、１４は感知コ
イルである。FIG. 1 is a schematic plan view showing an excessive slip prevention device installed on a coal bin, FIG. 2 is a schematic plan view showing an excessive slip prevention device according to the present invention installed on a belt conveyor, and FIG.
The figure is a process diagram for explaining the operation of the excessive slip prevention device. In the figure, 1 is a belt conveyor, 5 is a driving pulley, 6 is a tail pulley, 7 is an endless belt, 10 is an excessive slip prevention device, 11 is a detection piece, 12 is a proximity switch section, 13 is a driving pulley stop means, and 14 is a It is a sensing coil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ドライビングプーリとテールプーリとの間に無端ベルト
を掛は渡したベルトコンベアにおいて、上記テールプー
リの周辺部に設けた検出ピースと、該検出ピースの接近
及び離反にともなってパルス波を発生する近接スイッチ
部と、該近接スイッチ部で得られるパルス波の周期が予
め設定された設定値より長くなることに応答して上記ド
ライビングプーリを停止させるドライビングプーリ停止
手段とを備えたことを特徴とするベルトコンベアの過大
スリップ防止装置。In a belt conveyor in which an endless belt is passed between a driving pulley and a tail pulley, a detection piece provided around the tail pulley, and a proximity switch section that generates a pulse wave as the detection piece approaches and departs. , driving pulley stopping means for stopping the driving pulley in response to the period of the pulse wave obtained by the proximity switch becoming longer than a preset setting value. Anti-slip device.
JP3668184U 1984-03-16 1984-03-16 Belt conveyor excessive slip prevention device Pending JPS60151818U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3668184U JPS60151818U (en) 1984-03-16 1984-03-16 Belt conveyor excessive slip prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3668184U JPS60151818U (en) 1984-03-16 1984-03-16 Belt conveyor excessive slip prevention device

Publications (1)

Publication Number Publication Date
JPS60151818U true JPS60151818U (en) 1985-10-09

Family

ID=30542089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3668184U Pending JPS60151818U (en) 1984-03-16 1984-03-16 Belt conveyor excessive slip prevention device

Country Status (1)

Country Link
JP (1) JPS60151818U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0672948U (en) * 1993-03-17 1994-10-11 三菱長崎機工株式会社 Conveyor slip detector
JP2021038058A (en) * 2019-09-03 2021-03-11 住友金属鉱山株式会社 Belt-slip detecting mechanism for belt conveyor, and belt conveyor operation control device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0672948U (en) * 1993-03-17 1994-10-11 三菱長崎機工株式会社 Conveyor slip detector
JP2021038058A (en) * 2019-09-03 2021-03-11 住友金属鉱山株式会社 Belt-slip detecting mechanism for belt conveyor, and belt conveyor operation control device

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