NO129844B - - Google Patents
Download PDFInfo
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000011109 contamination Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/02—Driving gear
- B66B23/026—Driving gear with a drive or carrying sprocket wheel located at end portions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/02—Driving gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/02—Driving gear
- B66B23/04—Driving 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)
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)
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 |
-
1968
- 1968-06-21 AT AT598068A patent/AT287582B/en not_active IP Right Cessation
- 1968-07-02 FI FI190468A patent/FI50865C/en active
- 1968-07-02 CH CH985568A patent/CH484823A/en not_active IP Right Cessation
- 1968-07-09 NO NO272768A patent/NO129844B/no unknown
- 1968-07-19 JP JP5064868A patent/JPS499876B1/ja active Pending
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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