JPS59192096U - Wire rope wire breakage detection device - Google Patents

Wire rope wire breakage detection device

Info

Publication number
JPS59192096U
JPS59192096U JP8666083U JP8666083U JPS59192096U JP S59192096 U JPS59192096 U JP S59192096U JP 8666083 U JP8666083 U JP 8666083U JP 8666083 U JP8666083 U JP 8666083U JP S59192096 U JPS59192096 U JP S59192096U
Authority
JP
Japan
Prior art keywords
wire rope
wire
detection device
breakage detection
sensor
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
JP8666083U
Other languages
Japanese (ja)
Inventor
良一 中川
Original Assignee
トヨタ車体株式会社
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 トヨタ車体株式会社 filed Critical トヨタ車体株式会社
Priority to JP8666083U priority Critical patent/JPS59192096U/en
Publication of JPS59192096U publication Critical patent/JPS59192096U/en
Pending legal-status Critical Current

Links

Landscapes

  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Forklifts And Lifting Vehicles (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図はワイヤロープの素線の飛び出し説明図、第２図
はワイヤロープ式昇降機を備えた車両後部の斜視図、第
３図は本考案の一実施例を示す感知器の配置部斜視図、
第４図は第３図の感知器の取り付は断面図、第５図は本
考案における作動回路の説明図である。 １．２・・・ワイヤロープ、４．　５．　７・・・プー
リ、８・・・ビーム、１４・・・感知器、ｔ４ｂ・・・
感知板、Ａ。 Ｂ・・・電気回路、Ｃ・・・警報器、Ｒ・・・リレー、
Ｔ・・・素線の飛び出し。Fig. 1 is an explanatory diagram of a protruding wire rope, Fig. 2 is a perspective view of the rear of a vehicle equipped with a wire rope lift, and Fig. 3 is a perspective view of a sensor arrangement showing an embodiment of the present invention. ,
FIG. 4 is a sectional view showing the installation of the sensor shown in FIG. 3, and FIG. 5 is an explanatory diagram of the operating circuit in the present invention. 1.2...wire rope, 4. 5. 7...Pulley, 8...Beam, 14...Sensor, t4b...
Sensing plate, A. B...Electric circuit, C...Alarm, R...Relay,
T: Protrusion of bare wire.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ワイヤロープ式昇降機において、ワイヤロープに接触し
ないようにワイヤロープの軸方向に沿って、プーリー近
傍のビームに断面逆Ｕ字形をなす感知板を設けた感知器
を設置し、ワイヤロープをプーリーを介して電気回路で
電源に接続すると共に、前記感知器とリレー、電源およ
び、警報器とを電気回路で接続し、ワイヤロープの素線
切れによる素線の飛び出しが、前記感知器を通過時に接
触した際に感知して、警報を発するようにした事を特徴
とするワイヤロープ素線切れ検出装置。In wire rope elevators, a sensor with a sensing plate with an inverted U-shaped cross section is installed on the beam near the pulley along the axial direction of the wire rope so as not to touch the wire rope, and the wire rope is passed through the pulley. The sensor is connected to a power source by an electric circuit, and the sensor is connected to a relay, a power source, and an alarm by an electric circuit, and the wire rope is connected to a power source by an electric circuit. A wire rope wire breakage detection device is characterized in that it detects when a breakage occurs and issues an alarm.
JP8666083U 1983-06-07 1983-06-07 Wire rope wire breakage detection device Pending JPS59192096U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8666083U JPS59192096U (en) 1983-06-07 1983-06-07 Wire rope wire breakage detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8666083U JPS59192096U (en) 1983-06-07 1983-06-07 Wire rope wire breakage detection device

Publications (1)

Publication Number Publication Date
JPS59192096U true JPS59192096U (en) 1984-12-20

Family

ID=30216590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8666083U Pending JPS59192096U (en) 1983-06-07 1983-06-07 Wire rope wire breakage detection device

Country Status (1)

Country Link
JP (1) JPS59192096U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003011244A (en) * 2001-07-03 2003-01-15 Yokohama Rubber Co Ltd:The Method for detecting freed bare cord of strip-shaped material made of metallic cord covered with rubber-like elastic material and device therefor
JP2011020597A (en) * 2009-07-17 2011-02-03 Shinmaywa Industries Ltd Load-receiving platform lifting device
JP2011207291A (en) * 2010-03-29 2011-10-20 Shinmaywa Industries Ltd Load-receiving platform lifting device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5457740A (en) * 1977-10-14 1979-05-09 Hitachi Ltd Device of detecting damage of hung steel rope for elevator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5457740A (en) * 1977-10-14 1979-05-09 Hitachi Ltd Device of detecting damage of hung steel rope for elevator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003011244A (en) * 2001-07-03 2003-01-15 Yokohama Rubber Co Ltd:The Method for detecting freed bare cord of strip-shaped material made of metallic cord covered with rubber-like elastic material and device therefor
JP4576763B2 (en) * 2001-07-03 2010-11-10 横浜ゴム株式会社 Method and apparatus for detecting free bare cord of band-shaped material in which metal cord is covered with rubber-like elastic material
JP2011020597A (en) * 2009-07-17 2011-02-03 Shinmaywa Industries Ltd Load-receiving platform lifting device
JP2011207291A (en) * 2010-03-29 2011-10-20 Shinmaywa Industries Ltd Load-receiving platform lifting device

Similar Documents

Publication Publication Date Title
JPS59192096U (en) Wire rope wire breakage detection device
JPH0336965U (en)
JPS618672U (en) Abnormality detection device for elevator wiring cables
JPS6143240U (en) candle with connector
JPS59127090U (en) Winding abnormality detection device for power cable for crane
JPS5930065U (en) Excessive tension/relaxation detection device for hoisting ropes of winding trunk elevators
JPS61158322U (en)
JPS6068173U (en) electric window safety device
JPS60172697U (en) Robot safety equipment
JPS59135229U (en) Power unit mounting device
JPS5878892U (en) winch sheave
JPS5883912U (en) Pulling device for wire extension
JPS59153982U (en) Elevator door safety device
JPS59190771U (en) Elevator car position detection device
JPS59152476U (en) Vehicle monitoring device
JPS58165176U (en) Power window control device for automobiles, etc.
JPS6091550U (en) automated guided vehicle
JPS59998U (en) fuel lifting device
JPS60154384U (en) electric chain block
JPS59113207U (en) Damage warning device for vehicle leaf springs
JPS6090661U (en) Wire rope loosening and breakage detection device
JPS58173662U (en) Elevator tail cord protection device
JPS61108273U (en)
JPS5812042U (en) Wiring structure of electric remote control door mirror
JPS5964513U (en) Boom permanent strain detection device