DE3537665A1 - Sound-damped guiding wheels or running wheels for track-laying vehicles, conveying belts and rail vehicles - Google Patents

Sound-damped guiding wheels or running wheels for track-laying vehicles, conveying belts and rail vehicles

Info

Publication number
DE3537665A1
DE3537665A1 DE19853537665 DE3537665A DE3537665A1 DE 3537665 A1 DE3537665 A1 DE 3537665A1 DE 19853537665 DE19853537665 DE 19853537665 DE 3537665 A DE3537665 A DE 3537665A DE 3537665 A1 DE3537665 A1 DE 3537665A1
Authority
DE
Germany
Prior art keywords
pos
sound
races
item
damped
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.)
Withdrawn
Application number
DE19853537665
Other languages
German (de)
Inventor
Karlheinz Menkhoff
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19853537665 priority Critical patent/DE3537665A1/en
Publication of DE3537665A1 publication Critical patent/DE3537665A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/08—Disc wheels, i.e. wheels with load-supporting disc body with disc body formed by two or more axially spaced discs
    • B60B3/085—Discs having no mutual contact
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/02—Rims characterised by transverse section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
    • B60B9/02—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims
    • B60B9/10—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims of rubber or the like
    • B60B9/12—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims of rubber or the like in the form of sleeves or rings concentric with the wheel axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/096—Endless track units; Parts thereof with noise reducing means
    • B62D55/0966—Low noise rollers, e.g. with antivibration means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Railway Tracks (AREA)

Abstract

The invention relates to the guiding wheel or running wheel in which an intermediate layer made of elastomer, for example rubber, is located between the outer running ring made of steel and the actual body of the wheel. By means of this intermediate layer, the noise and impacts which occur at the outer running ring are damped and not passed onto the actual body of the wheel. The running noises are reduced by up to 50%. In addition, the outer running and wear ring can be easily replaced.

Description

Die bisherigen Leiträder, die bei Kettenfahrzeugen und Transportbändern zum Führen der Ketten verwendet werden, bestehen genau wie die Laufräder bei Schienenfahrzeugen in der Regel aus Stahl oder aus Stahlguß.The previous idlers that are used in tracked vehicles and Conveyor belts are used to guide the chains, exist just like the wheels in rail vehicles usually made of steel or cast steel.

Beim Abrollen der Räder auf der Kette oder Schiene ent­ stehen erhebliche Schallgeräusche. Außerdem entsteht an den Laufflächen der Räder Verschleiß.When rolling the wheels on the chain or rail ent there are significant sound noises. It also arises the treads of the wheels wear.

Die Erfindung betrifft die Konstruktion eines Rades, bei dem der äußere Laufring durch eine Zwischenlage aus Elastomer z. B. Gummi den äußeren Laufring mit dem eigentlichen Radkörper verbindet.The invention relates to the construction of a wheel in which the outer race through an intermediate layer made of elastomer e.g. B. rubber the outer race with the actual wheel body connects.

Durch diesen schalldämpfenden Zwischenring wird der am äuße­ ren Laufring auftretende Schall, der durch das Anschlagen einer Kettenlasche oder durch das Ablaufen auf einer Schiene entsteht, erheblich gemindert. This sound-absorbing intermediate ring makes it the outer one Ren ring occurring sound, which by striking a Chain link or by running on a rail, significantly reduced.  

Aber nicht nur der Schall, sondern auch die auftretenden Stöße werden verringert, wodurch die Achsen und Lager der Räder geschont werden. Durch diese Konstruktion kann der Außenring, der ja auch einem nicht unerheblichen Verschleiß unterliegt, sehr einfach gegen einen neuen Außenring ausge­ tauscht werden, wodurch die Reparaturkosten gegenüber der bisherigen Leit- bzw. Laufräder erheblich gesenkt werden.But not only the sound, but also the ones that occur Shocks are reduced, reducing the axles and bearings of the Wheels are protected. This construction allows the Outer ring, which is also a not insignificant wear subject, very easily against a new outer ring can be exchanged, making the repair costs compared to the previous idlers or impellers are significantly reduced.

Claims (4)

1. Schallgedämpftes Leit- bzw. Laufrad für Ketten- bzw. Schienenfahrzeuge nach Fig. I, II und III, dadurch ge­ kennzeichnet, daß die äußeren aus z. B. Stahl gefertigten Laufringe Pos. 1 aus zwei Hälften bestehen und an den In­ nenseiten konisch sind, so daß die Elastomer-Ringe Pos. 2, die zwischen den Laufringen Pos. 1 und der Bandage Pos. 3 liegen, beim Zusammendrücken der Laufringe Pos. 1 gepreßt werden, und somit zwischen den Laufringen Pos. 1 und der Bandage Pos. 3 eine feste aber schall- und schlagdämpfende Verbindung herstellen.1. Soundproofed idler or impeller for tracked or rail vehicles according to Fig. I, II and III, characterized in that the outer from z. B. Steel-made races Pos. 1 consist of two halves and are conical on the inside, so that the elastomer rings Pos. 2 , which are between the races Pos. 1 and the bandage Pos. 3 , when compressing the races Pos . 1 are pressed, and thus establish a firm but sound and shock absorbing connection between the races pos. 1 and the bandage pos. 3 . 2. Schalldämpfendes Leit- bzw. Laufrad für Ketten- bzw. Schie­ nenfahrzeuge nach Anspruch 1 in Fig. I und II, dadurch ge­ kennzeichnet, daß die geteilten Laufringe Pos. 1 in Fig. I durch den umlaufenden Führungsring Pos. 5 und die Spann­ hülsen Pos. 6 und bei Fig. II durch Verschweißen der Lauf­ ringe Pos. 1 zusammengehalten werden.2. Sound-damping guide or impeller for chain or Schiene nenfahrzeuge according to claim 1 in Fig. I and II, characterized in that the split races pos. 1 in Fig. I by the circumferential guide ring pos. 5 and the instep sleeves pos. 6 and in Fig. II by welding the race rings pos. 1 are held together. 3. Schallgedämpftes Leit- bzw. Laufrad für Ketten- bzw. Schie­ nenfahrzeuge nach Anspruch I + II in Fig. I + III, dadurch gekennzeichnet, daß in Fig. I + III Pos. 4 als Schweißkon­ struktion gefertigt ist und in Fig. II Pos. 7 aus einem Stück gegossen ist.3. Sound-damped idler or impeller for track or rail NEN vehicles according to claim I + II in Fig. I + III, characterized in that in Fig. I + III Pos. 4 is made as a weld con and in Fig. II Pos. 7 is cast from one piece. 4. Schallgedämpftes Leit- bzw. Laufrad für Ketten- bzw. Schie­ nenfahrzeuge nach Anspruch 1-3, dadurch gekennzeichnet, daß nach Fig. 3 der Laufring Pos. 8 aus einem Stück hergestellt ist und dadurch der Schlauch Pos. 9 mit dem Ventil Pos. 10 als elastischer Zwischenring zwischen dem Laufring Pos. 8 und der Bandage Pos. 4 liegt und über das Ventil Pos. 10 mit Luft, Wasser, Schaum oder ähnlichem auf Druck gebracht werden kann, um eine feste schall- und schlagdämpfende Ver­ bindung zwischen dem Laufring Pos. 8 und der Bandage Pos. 4 herzustellen.4. Sound-damped idler or impeller for chain or Schiene nenfahrzeuge according to claims 1-3, characterized in that according to Fig. 3, the race pos. 8 is made in one piece and thereby the hose pos. 9 with the valve pos 10 is an elastic intermediate ring between the race ring item 8 and the bandage item 4 and can be brought to pressure with the valve item 10 with air, water, foam or the like in order to establish a sound and shock-absorbing connection between the Manufacture race ring item 8 and the bandage item 4 .
DE19853537665 1985-10-23 1985-10-23 Sound-damped guiding wheels or running wheels for track-laying vehicles, conveying belts and rail vehicles Withdrawn DE3537665A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853537665 DE3537665A1 (en) 1985-10-23 1985-10-23 Sound-damped guiding wheels or running wheels for track-laying vehicles, conveying belts and rail vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853537665 DE3537665A1 (en) 1985-10-23 1985-10-23 Sound-damped guiding wheels or running wheels for track-laying vehicles, conveying belts and rail vehicles

Publications (1)

Publication Number Publication Date
DE3537665A1 true DE3537665A1 (en) 1987-04-23

Family

ID=6284243

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853537665 Withdrawn DE3537665A1 (en) 1985-10-23 1985-10-23 Sound-damped guiding wheels or running wheels for track-laying vehicles, conveying belts and rail vehicles

Country Status (1)

Country Link
DE (1) DE3537665A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0344762A1 (en) * 1988-06-03 1989-12-06 DIEHL GMBH & CO. Guiding or bearing roller for endless track carriages
EP2548789A1 (en) 2011-07-18 2013-01-23 Joseph Vögele AG Track assembly
CN103522835A (en) * 2013-10-15 2014-01-22 无锡圣丰减震器有限公司 High abrasion-resistance press-in sulfuration type steering front wheel
DE102015003999A1 (en) * 2015-03-30 2016-10-06 Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, vertreten durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Roller made of fiber-reinforced plastic

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0344762A1 (en) * 1988-06-03 1989-12-06 DIEHL GMBH & CO. Guiding or bearing roller for endless track carriages
EP2548789A1 (en) 2011-07-18 2013-01-23 Joseph Vögele AG Track assembly
CN103522835A (en) * 2013-10-15 2014-01-22 无锡圣丰减震器有限公司 High abrasion-resistance press-in sulfuration type steering front wheel
DE102015003999A1 (en) * 2015-03-30 2016-10-06 Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, vertreten durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Roller made of fiber-reinforced plastic
DE102015003999B4 (en) 2015-03-30 2020-06-18 Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, vertreten durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Fiber composite plastic roller

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee