DE20121622U1 - Microsensor for measuring load on chain is mounted in small cutout on inside of link and has carrier plate, transmission antenna and micro strain gauge buried in filling material - Google Patents

Microsensor for measuring load on chain is mounted in small cutout on inside of link and has carrier plate, transmission antenna and micro strain gauge buried in filling material

Info

Publication number
DE20121622U1
DE20121622U1 DE20121622U DE20121622U DE20121622U1 DE 20121622 U1 DE20121622 U1 DE 20121622U1 DE 20121622 U DE20121622 U DE 20121622U DE 20121622 U DE20121622 U DE 20121622U DE 20121622 U1 DE20121622 U1 DE 20121622U1
Authority
DE
Germany
Prior art keywords
chain
conveyor chain
chain according
microsensor
microsystem
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.)
Expired - Lifetime
Application number
DE20121622U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Theile JD GmbH and Co KG
JD Theile GmbH and Co KG
Original Assignee
Theile JD GmbH and Co KG
JD Theile GmbH and Co KG
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 Theile JD GmbH and Co KG, JD Theile GmbH and Co KG filed Critical Theile JD GmbH and Co KG
Priority to DE20121622U priority Critical patent/DE20121622U1/en
Publication of DE20121622U1 publication Critical patent/DE20121622U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
    • B65G19/18—Details
    • B65G19/20—Traction chains, ropes, or cables
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/18—Chains having special overall characteristics

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Conveyors (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

The chain link (2) has a cutout (23) filled with an encapsulating material (5). The antenna (46) and a carrier plate (43) are buried in the material. A battery (44) and a data store (45) are accommodated under the carrier plate. The strain gauge (41) is sandwiched between a separating plate (42) and the bottom of the cutout.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (11)

1. Förderkette für Kettenförderer, vorzugsweise für den Einsatz im Bergbau, bei welcher Kette aus Kettengliedern gebildete Ket­ tenstränge durch Kettenschlösser verbunden sind, dadurch ge­ kennzeichnet, daß einzelne oder alle Kettenglieder (2) und Ket­ tenschlösser (3) vorzugsweise im Bereich ihrer Innenseiten (21), jedoch außerhalb ihrer Gelenkzonen (22) in abgedeckten Vertie­ fungen (23) ein energieversorgtes, prozessorgesteuertes Mikrosy­ stem (4) zur Erfassung und Überwachung von Kenngrößen für im Betrieb auftretende Überbeanspruchungen und Verschleißerschei­ nungen an den Kettengliedern und/oder Kettenschlössern aufwei­ sen, wobei ein solches Mikrosystem (4) mindestens einen Mikro­ sensor (41) zur Erfassung einer oder mehrerer der vorgenannten Kenngrößen, einen Datenspeicher (45) und eine Datenübermitt­ lungseinrichtung (46) umfasst, und die Datenübermittlungseinrich­ tung mit einer externen Meßdatenauswertung korrespondiert.1. Conveyor chain for chain conveyors, preferably for use in mining, in which chain chain strands formed from chain links are connected by chain locks, characterized in that individual or all chain links ( 2 ) and chain locks ( 3 ) are preferably in the area of their inner sides ( 21 ), but outside their joint zones ( 22 ) in covered recesses ( 23 ) an energy-supplied, processor-controlled microsystem ( 4 ) for recording and monitoring parameters for overstressing and wear and tear on the chain links and / or chain locks that occur during operation, Such a microsystem ( 4 ) comprises at least one micro sensor ( 41 ) for detecting one or more of the aforementioned parameters, a data memory ( 45 ) and a data transmission device ( 46 ), and the data transmission device corresponds to an external measurement data evaluation. 2. Förderkette nach Anspruch 1, dadurch gekennzeichnet, daß das Mikrosystem (4) in einer aushärtenden Fixiermasse (5) in der Ver­ tiefung (22) eingebettet ist.2. Conveyor chain according to claim 1, characterized in that the microsystem ( 4 ) is embedded in a hardening fixing compound ( 5 ) in the recess ( 22 ). 3. Förderkette nach einem oder mehreren der vorangegangenen An­ sprüche, dadurch gekennzeichnet, daß die Vertiefung (22) mit ei­ nem Deckel verschlossen ist.3. Conveyor chain according to one or more of the preceding claims, characterized in that the recess ( 22 ) is closed with a lid. 4. Förderkette nach Anspruch 1, dadurch gekennzeichnet, daß der Mikrosensor eine am Vertiefungsgrund direkt angeordnete Dehn­ meßeinrichtung (41) ist.4. Conveyor chain according to claim 1, characterized in that the microsensor is a measuring device ( 41 ) which is arranged directly on the bottom of the depression. 5. Förderkette nach Anspruch 1, dadurch gekennzeichnet, daß die Datenübermittlung über eine Mikroantenne (46) erfolgt.5. Conveyor chain according to claim 1, characterized in that the data transmission takes place via a micro antenna ( 46 ). 6. Förderkette nach Anspruch 1, dadurch gekennzeichnet, daß dem Datenspeicher (45) eine interne Datenauswertung in Form eines Mikroprozessors zugeordnet ist. 6. Conveyor chain according to claim 1, characterized in that the data memory ( 45 ) is assigned an internal data evaluation in the form of a microprocessor. 7. Förderkette nach Anspruch 1, dadurch gekennzeichnet, daß in den Trennebenen (311) der Hälften (31, 32) eines Kettenschlosses (3) zusätzlich ein energieversorgtes, prozessorgesteuertes Mikro­ system in einer zum Trennspalt (34) offenen Vertiefung (312) an­ geordnet ist zur Erfassung korrosionsrelevanter Einflußgrößen, wo­ bei ein solches Mikrosystem mindestens einen Mikrosensor (41) zur Feststellung der Einflußgrößen, einen Datenspeicher (45) zum Speichern der umgewandelten Signale des Mikrosensors (41) und eine Datenübermittlungseinrichtung (46) umfaßt und die Daten­ übermittlungseinrichtung mit einer externen Meßdatenauswertung korrespondiert.7. Conveyor chain according to claim 1, characterized in that in the parting planes ( 311 ) of the halves ( 31 , 32 ) of a chain lock ( 3 ) additionally an energy-supplied, processor-controlled micro system in an open to the separation gap ( 34 ) recess ( 312 ) arranged is for recording corrosion-relevant influencing variables, where in such a microsystem at least one microsensor ( 41 ) for determining the influencing variables comprises a data memory ( 45 ) for storing the converted signals of the microsensor ( 41 ) and a data transmission device ( 46 ) and the data transmission device with a external measurement data evaluation corresponds. 8. Förderkette nach einem oder mehreren der vorangegangenen An­ sprüche, dadurch gekennzeichnet, daß die Mikrosysteme (4) zur Selbstidentifikation mit Daten zur Bauteilkennung ausgestattet sind.8. Conveyor chain according to one or more of the preceding claims, characterized in that the microsystems ( 4 ) are equipped with data for component identification for self-identification. 9. Förderkette nach einem oder mehreren der vorangegangenen An­ sprüche, dadurch gekennzeichnet, daß die Energiezufuhr zu den Mikrosystemen induktiv erfolgt.9. Conveyor chain according to one or more of the preceding an sayings, characterized in that the energy supply to the Microsystems done inductively. 10. Förderkette nach einem oder mehreren der vorangegangenen An­ sprüche, dadurch gekennzeichnet, daß das Mikrosystem mit ei­ ner zugehörigen Batterie (44) elektrisch versorgt ist.10. Conveyor chain according to one or more of the preceding claims, characterized in that the microsystem is electrically supplied with an associated battery ( 44 ). 11. Förderkette nach einem oder mehreren der vorangegangenen An­ sprüche, dadurch gekennzeichnet, daß die elektrische Versor­ gung über entsprechend eingefügte Elemente erfolgt, die ihre dafür notwendige Energie aus der elastischen Verformung des entspre­ chenden Kettengliedes im Betrieb beziehen.11. Conveyor chain according to one or more of the preceding an sayings, characterized in that the electrical Versor via correspondingly inserted elements, which is theirs necessary energy from the elastic deformation of the corre spond Appropriate chain link in operation.
DE20121622U 2001-11-16 2001-11-16 Microsensor for measuring load on chain is mounted in small cutout on inside of link and has carrier plate, transmission antenna and micro strain gauge buried in filling material Expired - Lifetime DE20121622U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20121622U DE20121622U1 (en) 2001-11-16 2001-11-16 Microsensor for measuring load on chain is mounted in small cutout on inside of link and has carrier plate, transmission antenna and micro strain gauge buried in filling material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20121622U DE20121622U1 (en) 2001-11-16 2001-11-16 Microsensor for measuring load on chain is mounted in small cutout on inside of link and has carrier plate, transmission antenna and micro strain gauge buried in filling material
DE10156447 2001-11-16

Publications (1)

Publication Number Publication Date
DE20121622U1 true DE20121622U1 (en) 2003-01-16

Family

ID=26010597

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20121622U Expired - Lifetime DE20121622U1 (en) 2001-11-16 2001-11-16 Microsensor for measuring load on chain is mounted in small cutout on inside of link and has carrier plate, transmission antenna and micro strain gauge buried in filling material

Country Status (1)

Country Link
DE (1) DE20121622U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014166004A1 (en) 2013-04-11 2014-10-16 Ferag Ag Conveyor system with a regulating unit, and corresponding method
DE102017130328A1 (en) * 2017-12-18 2019-06-19 Thiele Gmbh & Co. Kg Load-bearing component for chains
WO2023281354A1 (en) * 2021-07-05 2023-01-12 Cicsa S.R.L. Conveyor system with system for detecting the state of wear and tear and/or defects and respective method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014166004A1 (en) 2013-04-11 2014-10-16 Ferag Ag Conveyor system with a regulating unit, and corresponding method
US9714143B2 (en) 2013-04-11 2017-07-25 Ferag Ag Regulation of drives of conveying sections of a conveying system
DE102017130328A1 (en) * 2017-12-18 2019-06-19 Thiele Gmbh & Co. Kg Load-bearing component for chains
DE102017130328B4 (en) 2017-12-18 2019-10-10 Thiele Gmbh & Co. Kg Load-bearing component for chains
WO2023281354A1 (en) * 2021-07-05 2023-01-12 Cicsa S.R.L. Conveyor system with system for detecting the state of wear and tear and/or defects and respective method

Similar Documents

Publication Publication Date Title
EP1356957B1 (en) Tire mountable on a rim, sensor network, revolution sensing device and vehicle monitoring system
WO1994015268A3 (en) Method and device for signal analysis, process identification and monitoring of a technical process
DE20103434U1 (en) Device for measuring in or on hose lines
DE60108973T3 (en) WHEEL WITH STATE MONITORING SYSTEM
CN101176128B (en) Method and apparatus for arming a multi-layered security system
DE10357196B4 (en) A fastness label and method of operating a certificate of authenticity
EP1900579A3 (en) Access assembly for a vehicle
EP3230123B1 (en) Device and method for measuring tension in a lashing strap
AT5042U2 (en) MEASURING DEVICE
DE20121622U1 (en) Microsensor for measuring load on chain is mounted in small cutout on inside of link and has carrier plate, transmission antenna and micro strain gauge buried in filling material
CN108428311B (en) A kind of application method of metering device burglary-resisting system
DE102005055285A1 (en) Process medium`s pressure measuring transducer, has hydraulic exciter communicating with hydraulic path that impresses pressure variations, and control provided for driving hydraulic exciter
CN106863188B (en) A kind of anchor chain monitoring sensor rapid mounting clamp and its method based on rotation retaining mechanism
DE102017130328B4 (en) Load-bearing component for chains
EP3736545B1 (en) Fill level measuring device
CN104677252B (en) Quick measuring strain strengthens the system and method for container axial deflection
DE102015217472A1 (en) Vehicle tire with a tire module
CN102906544B (en) The clamping device measuring body equipment for position/stroke measurment system
EP2143547A2 (en) Device to expand performs into plastic containers with temperature recording
CN206697140U (en) A kind of metering device burglary-resisting system
DE20112800U1 (en) System for remote monitoring of shafts, in particular shafts of a district heating network
WO2006096946A1 (en) Improved seal for general usage
DE102006042735A1 (en) communicator
CN210563834U (en) Lock body sectional type car door fastener
EP3885728A1 (en) System for detecting strain of an elastomeric product

Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030220

R150 Term of protection extended to 6 years

Effective date: 20041117

R151 Term of protection extended to 8 years

Effective date: 20071011

R152 Term of protection extended to 10 years

Effective date: 20091016

R071 Expiry of right
R071 Expiry of right