JPH0321021U - - Google Patents

Info

Publication number
JPH0321021U
JPH0321021U JP7957689U JP7957689U JPH0321021U JP H0321021 U JPH0321021 U JP H0321021U JP 7957689 U JP7957689 U JP 7957689U JP 7957689 U JP7957689 U JP 7957689U JP H0321021 U JPH0321021 U JP H0321021U
Authority
JP
Japan
Prior art keywords
belt
image sensor
damage
state
light
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
JP7957689U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP7957689U priority Critical patent/JPH0321021U/ja
Publication of JPH0321021U publication Critical patent/JPH0321021U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Conveyors (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Description

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

第１図は本考案の実施例の配置を示すａ側面図
、ｂ平面図、第２図は本考案の装置の作用の説明
図、第３図は信号処理回路図である。 １……ベルト、２……テールプーリ、３……ホ
ツパ、１１……投光器、１２……イメージセンサ
。 FIG. 1 is a side view and b plan view showing the arrangement of an embodiment of the present invention, FIG. 2 is an explanatory diagram of the operation of the apparatus of the present invention, and FIG. 3 is a signal processing circuit diagram. 1... Belt, 2... Tail pulley, 3... Hopper, 11... Floodlight, 12... Image sensor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 空ベルト表面を斜方向から照射する投光器と、
該投光されたベルト表面を観察するイメージセン
サと、ベルト表面の損傷状態に応じて生ずる該イ
メージセンサの把えた明暗模様を、損傷状態を表
わす波形信号として出力する信号処理手段とから
なるコンベヤベルト表面劣化検出装置。 a floodlight that illuminates the surface of the empty belt from an oblique direction;
A conveyor belt comprising an image sensor that observes the projected light on the belt surface, and a signal processing means that outputs a light and dark pattern detected by the image sensor that occurs depending on the state of damage on the belt surface as a waveform signal representing the state of damage. Surface deterioration detection device.
JP7957689U 1989-07-07 1989-07-07 Pending JPH0321021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7957689U JPH0321021U (en) 1989-07-07 1989-07-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7957689U JPH0321021U (en) 1989-07-07 1989-07-07

Publications (1)

Publication Number Publication Date
JPH0321021U true JPH0321021U (en) 1991-03-01

Family

ID=31623856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7957689U Pending JPH0321021U (en) 1989-07-07 1989-07-07

Country Status (1)

Country Link
JP (1) JPH0321021U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08306428A (en) * 1995-04-28 1996-11-22 Fuji Hoon Seisakusho:Kk Electric wire connecting part
JP2017032346A (en) * 2015-07-30 2017-02-09 大成建設株式会社 Monitoring system of belt conveyor
JP2021070587A (en) * 2019-10-29 2021-05-06 ファスン エクスウィル カンパニー リミテッドＨｗａｓｅｕｎｇ Ｅｘｗｉｌｌ Ｃｏ．， Ｌｔｄ． Conveyor belt abrasion check device, conveyor belt fire prediction system, and conveyor belt safety control system using the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08306428A (en) * 1995-04-28 1996-11-22 Fuji Hoon Seisakusho:Kk Electric wire connecting part
JP2017032346A (en) * 2015-07-30 2017-02-09 大成建設株式会社 Monitoring system of belt conveyor
JP2021070587A (en) * 2019-10-29 2021-05-06 ファスン エクスウィル カンパニー リミテッドＨｗａｓｅｕｎｇ Ｅｘｗｉｌｌ Ｃｏ．， Ｌｔｄ． Conveyor belt abrasion check device, conveyor belt fire prediction system, and conveyor belt safety control system using the same

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