NO129844B - - Google Patents

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Publication number
NO129844B
NO129844B NO272768A NO272768A NO129844B NO 129844 B NO129844 B NO 129844B NO 272768 A NO272768 A NO 272768A NO 272768 A NO272768 A NO 272768A NO 129844 B NO129844 B NO 129844B
Authority
NO
Norway
Prior art keywords
drive
shaft
conveyor belt
transmission
conveyor
Prior art date
Application number
NO272768A
Other languages
Norwegian (no)
Inventor
P Hoefling
W Michling
Original Assignee
Orenstein & Koppel Ag
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
Priority claimed from DE19671531120 external-priority patent/DE1531120B1/en
Application filed by Orenstein & Koppel Ag filed Critical Orenstein & Koppel Ag
Publication of NO129844B publication Critical patent/NO129844B/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B23/00Component parts of escalators or moving walkways
    • B66B23/02Driving gear
    • B66B23/026Driving gear with a drive or carrying sprocket wheel located at end portions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B23/00Component parts of escalators or moving walkways
    • B66B23/02Driving gear
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B23/00Component parts of escalators or moving walkways
    • B66B23/02Driving gear
    • B66B23/04Driving gear for handrails

Landscapes

  • Escalators And Moving Walkways (AREA)

Description

Anordning for drift av håhdløp og transportbånd i en transportbane for personer. Device for operating overhead chute and conveyor belt in a conveyor belt for people.

Denne oppfinnelse vedrører en anordning for drift av hånd-løp og transportbånd i en transportbane for personer, særlig for rulletrapper, omfattende et sammenbygget drivmotor- og utvekslingsaggregat hvis kraftuttaksaksel bærer drivkjedehjul og driver transportbåndets drivkjede. This invention relates to a device for operating hand rails and conveyor belts in a conveyor belt for people, particularly for escalators, comprising a combined drive motor and transmission unit whose power output shaft carries drive chain wheels and drives the conveyor belt's drive chain.

Hittil har man ved de kjente transportbånd for persontrans-port benyttet kjeder som trekkorganer. Driften skjer da over kjede-hjul som er anordnet med den ene ende av transportøren på akselen i en drivutveksling som er anbragt mellom drivmotoren og transportøren. Ved de kjente utførelser drives akselen direkte eller over en mellomutveksling med tannhjul-, snekke- eller kileremdrift. De håndløp eller håndgrep som vanligvis benyttes i forbindelse med persontrans-portbånd og som løper synkront med trappebåndet eller platebåndet, drives ved hjelp av håndløp og drivhjul som samvirker med kjeder eller også ved hjelp av tannhjul-drivinnretninger som drives direkte eller over mellomutveksling fra hovedakselen. Disse drivinnretninger opptar imidlertid meget plass og er utsatt for støv, slitasje, værets virkninger osv. Until now, the known conveyor belts for passenger transport have used chains as traction means. The operation then takes place via sprockets which are arranged with one end of the conveyor on the axle in a drive gear which is placed between the drive motor and the conveyor. In the known designs, the shaft is driven directly or via an intermediate transmission with gear, worm or V-belt drive. The hand rails or hand grips that are usually used in connection with passenger conveyor belts and which run synchronously with the stair belt or plate belt are operated by means of hand rails and drive wheels that cooperate with chains or also by means of gear drive devices that are driven directly or via intermediate transmission from the main shaft. However, these drive devices take up a lot of space and are exposed to dust, wear and tear, the effects of the weather, etc.

Hensikten med oppfinnelsen er å unngå ulempen ved de kjente anordninger og å tilveiebringe en utførelse .som opptar lite plass, er godt beskyttet mot forurensninger og også mot været, hvis den er plassert ute. The purpose of the invention is to avoid the disadvantage of the known devices and to provide a design which takes up little space, is well protected against contamination and also against the weather, if it is placed outside.

Det særegne ved oppfinnelsen er at utvekslingsanordningen omfatter en ytterligere uttaksaksel som er anordnet i avstand fra og parallelt med den førstnevnte aksel, og at drivforbindelsen mellom anordningens håndløpshjul og drivutvekslingen består av mellom den ytterligere aksel og håndløpsdrivhjulene anordnede kardangakalser med tilhørende kardangledd. The peculiarity of the invention is that the transmission device comprises a further output shaft which is arranged at a distance from and parallel to the first-mentioned shaft, and that the drive connection between the device's hand wheel and the drive gear consists of cardan shafts with associated cardan joints arranged between the further shaft and the hand wheel drive wheels.

Denne løsning sikrer de tilsiktede fordeler og tillater at drivutvekslingen for håndløpet kan trekkes inn i en blokk sammen med hoveddriften, f.eks. for rulletrappen. This solution ensures the intended benefits and allows the drive gear for the handrail to be pulled into a block together with the main drive, e.g. for the escalator.

Ytterligere enkeltheter ved oppfinnelsen vil fremgå av følgende beskrivelse og tegningene, hvis fig. 1 vise et skjematisk sideriss av drivutvekslingsanordningen i forbindelse med et trappe-bånd i en såkalt rulletrapp, mens fig. 2 viser et grunnriss til fig. 1 og illustrerer driften for håndløpet. Further details of the invention will appear from the following description and the drawings, if fig. 1 show a schematic side view of the drive exchange device in connection with a stair band in a so-called escalator, while fig. 2 shows a ground plan of fig. 1 and illustrates the operation of the hand run.

Anordningens hoveddrivmotor 1 er påflenset på hoveddrivutvekslingen 2 for en rulletrapp. Drivenheten er anordnet innenfor rulletrappens transportbånd 3. På drivutvekslingens hoveddrivaksel 4 som samtidig er kraftuttaksaksel, er der anordnet polygonhjul 5 som driver transportbåndet 3. I hoveddrivutvekslingen 2 er det dess-uten anbragt en aksel 6 som likesom trappebåndet drives uten mellom-utvekslinger, utenfor huset beliggende mellomtrinnskjeder osv., som tilfellet er ved de hittil kjente anordninger. På akselen 6 er der festet drivhjul 8 og 9 som tjener til drift av håndløpet 7. The device's main drive motor 1 is flanged onto the main drive gear 2 for an escalator. The drive unit is arranged within the escalator's conveyor belt 3. On the drive gear's main drive shaft 4, which is also the power take-off shaft, there is a polygon wheel 5 that drives the conveyor belt 3. In the main drive gear 2, there is also a shaft 6 which, like the stair belt, is driven without intermediate gears, outside the house located intermediate chains, etc., as is the case with the previously known devices. Drive wheels 8 and 9 are attached to the shaft 6 and serve to operate the handwheel 7.

I hoveddrivutvekslingen 2 er anbragt både hoveddrivakselen 4 og akselen 6 som tjener til drift av håndløpet 7 og hvis dreiemo-ment over kardanaksler 10 og 11 overføres direkte til drivhjulene 8 og 9 som driver håndløpene. In the main drive transmission 2, both the main drive shaft 4 and the shaft 6 are arranged, which serve to operate the hand runner 7 and whose torque via cardan shafts 10 and 11 is transferred directly to the drive wheels 8 and 9 which drive the hand runners.

Claims (1)

Anordning for drift av håndløp og transportbånd i en transportbane for personer, særlig for rulletrapper, omfattende et sammenbygget drivmotor- og utvekslingsaggregat (1, 2) hvis kraftuttaksaksel (4) bærer drivkjedehjul og driver transportbåndets drivkjede, karakterisert ved at utvekslingsanordningen (2) omfatter en ytterligere uttaksaksel (6) som er anordnet i avstand fra og parallelt med den førstnevnte aksel (4), og at drivforbindelsen mellom anordningens håndløpshjul (8, 9) og drivutvekslingen består av mellom den ytterligere aksel (6) og håndløpsdrivhjulene (8, 9) anordnede kardangaksler (10, 11) med tilhørende kardangledd.Device for operating handrails and conveyor belts in a conveyor belt for people, in particular for escalators, comprising a combined drive motor and transmission assembly (1, 2) whose power take-off shaft (4) carries drive sprockets and drives the conveyor belt's drive chain, characterized in that the transmission device (2) comprises a further output shaft (6) which is arranged at a distance from and parallel to the first-mentioned shaft (4), and that the drive connection between the device's handwheels (8, 9) and the drive transmission consists of between the further shaft (6) and the handwheel drive wheels (8, 9) arranged cardan shafts (10, 11) with associated cardan joints.
NO272768A 1967-07-20 1968-07-09 NO129844B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671531120 DE1531120B1 (en) 1967-07-20 1967-07-20 Drive of passenger conveyor belts

Publications (1)

Publication Number Publication Date
NO129844B true NO129844B (en) 1974-06-04

Family

ID=5675449

Family Applications (1)

Application Number Title Priority Date Filing Date
NO272768A NO129844B (en) 1967-07-20 1968-07-09

Country Status (5)

Country Link
JP (1) JPS499876B1 (en)
AT (1) AT287582B (en)
CH (1) CH484823A (en)
FI (1) FI50865C (en)
NO (1) NO129844B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1157956A1 (en) * 2000-05-15 2001-11-28 Inventio Ag Handrail driving gear for an escalator or moving walkway
JP4938966B2 (en) * 2003-04-04 2012-05-23 インベンテイオ・アクテイエンゲゼルシヤフト Handrail drive for escalators or moving walkways
JP5969060B2 (en) * 2015-01-06 2016-08-10 東芝エレベータ株式会社 Passenger conveyor
CN118220955A (en) * 2018-11-29 2024-06-21 苏州江南嘉捷电梯有限公司 Handrail belt driving device

Also Published As

Publication number Publication date
SU371716A3 (en) 1973-02-22
CH484823A (en) 1970-01-31
FI50865B (en) 1976-04-30
AT287582B (en) 1971-01-25
FI50865C (en) 1976-08-10
JPS499876B1 (en) 1974-03-07

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