EP2189605A1 - Türöffnungs- oder Toröffnungsvorrichtung mit vereinfachter mechanischer Kraftübertragung - Google Patents

Türöffnungs- oder Toröffnungsvorrichtung mit vereinfachter mechanischer Kraftübertragung Download PDF

Info

Publication number
EP2189605A1
EP2189605A1 EP09176590A EP09176590A EP2189605A1 EP 2189605 A1 EP2189605 A1 EP 2189605A1 EP 09176590 A EP09176590 A EP 09176590A EP 09176590 A EP09176590 A EP 09176590A EP 2189605 A1 EP2189605 A1 EP 2189605A1
Authority
EP
European Patent Office
Prior art keywords
drive shaft
worm
toothed wheel
gate opening
door opening
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Withdrawn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
EP09176590A
Other languages
English (en)
French (fr)
Inventor
Lorenzo Cavalieri Ducati
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.)
Cavalieri Ducati Lorenzo
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
Publication of EP2189605A1 publication Critical patent/EP2189605A1/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/63—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by swinging arms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/696—Screw mechanisms
    • E05Y2201/702—Spindles; Worms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/696—Screw mechanisms
    • E05Y2201/704—Worm wheels
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/22—Combinations of elements of not identical elements of the same category, e.g. combinations of not identical springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/40—Application of doors, windows, wings or fittings thereof for gates

Definitions

  • An object of the present invention is therefore to produce a device that allows the aforesaid drawbacks to be overcome, a particular object is to produce a door opening or gate opening device of small dimensions. Another object of the present invention is to produce a door opening or gate opening device which allows the use of a less powerful motor.
  • this gate opening device comprises a first drive shaft 1 adapted to be connected to a motor (not represented for simplicity), a first worm 2 fitted to -or however coaxially mounted on- said first drive shaft 1, a second drive shaft 3 adapted to receive motion from said first drive shaft 1, a first toothed wheel 4 fitted to -or however coaxially mounted on- said second drive shaft 3 and meshed with the first worm 2 to receive motion therefrom, a second worm 5 located on the second drive shaft 3, a third drive shaft 6 connected to a gate opening arm 7, a second toothed wheel 8 fitted to -or however coaxially mounted on- said third drive shaft 6 and meshed with the second worm 5 to receive motion therefrom.
  • the second drive shaft 3 is side by side with a fourth drive shaft 9, adapted to receive motion from the first drive shaft 1 and to transmit it to the third drive shaft 6.
  • the rotation axes of the two shafts 3, 9 are substantially parallel one with another.
  • the second and the fourth drive shaft 3 and 9 are preferably identical, as preferably are the first and the third toothed wheel 4 and 10 and the second and third worm 5 and 11. More generally, the transmission ratio between the first worm 2 and the first toothed wheel 4 is preferably equal to the transmission ratio between the first worm 2 and the fourth toothed wheel 10 and, still preferably, the transmission ratio between the second worm 5 and the second toothed wheel 8 is equal to the transmission ratio between the third worm 11 and the second toothed wheel 8. To reduce noise and improve efficiency, the teeth of the first and of the third toothed wheel meshed on the first worm 2 are inclined. The transmission ratio between the first worm 2 and said first and third toothed wheels 4 and 10 is 27:1. The transmission ratio between said second and third worms 5 and 11 and said second toothed wheel 8 is 27:1. The overall transmission ratio is 729:1.
  • the second 3 and fourth drive shaft 9 are mounted on the bearings 13 so as to be able to slide axially back and forth (arrows F) as much as to adapt itself to the manufacture inaccuracies of the first 4 and/or the second 9 and/or the third toothed wheel 10 and/or the first 2 and/or the second 5 and/or the third worm 11, allowing the second 3 and fourth drive shaft 9 to remain simultaneously meshed with the second toothed wheel 8 during operation.
  • Approximately the second 3 and fourth drive shaft 9 can slide axially by at least one fourth of the pitch of the second toothed wheel 8, and more preferably they can slide by at least half pitch. However preferably the axial sliding of the second 3 and fourth drive shaft 9 is equal to or smaller than the pitch of the second toothed wheel 8.
  • worms allow motion to be transmitted in one direction, but not in the opposite direction.
  • the motor can therefore move the gate, but pressure on the gate cannot move the motor and the device according to the invention.
  • the toothed wheel 8 uses two 90° sectors of a circle.
  • the device receives motion from an electric motor that rotates the first drive shaft 1, on which the first worm 2 is located.
  • the motion is transmitted to the first and to the third toothed wheel 4 and 10 with a transmission ratio of 27:1.
  • Said toothed wheels rotate the respective drive shafts 3 and 9 with the respective worms 5 and 11, which transmit motion to second toothed wheel 8 which, fitted to the third drive shaft 6, moves the gate opening arm 7.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
EP09176590A 2008-11-25 2009-11-20 Türöffnungs- oder Toröffnungsvorrichtung mit vereinfachter mechanischer Kraftübertragung Withdrawn EP2189605A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2008A002099A IT1392160B1 (it) 2008-11-25 2008-11-25 Dispositivo apriporta o apricancello a trasmissione meccanica semplificata

Publications (1)

Publication Number Publication Date
EP2189605A1 true EP2189605A1 (de) 2010-05-26

Family

ID=41115022

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09176590A Withdrawn EP2189605A1 (de) 2008-11-25 2009-11-20 Türöffnungs- oder Toröffnungsvorrichtung mit vereinfachter mechanischer Kraftübertragung

Country Status (2)

Country Link
EP (1) EP2189605A1 (de)
IT (1) IT1392160B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103670112A (zh) * 2013-12-27 2014-03-26 山东核电设备制造有限公司 人员闸门两侧传动箱
CN103727297A (zh) * 2013-12-31 2014-04-16 山东核电设备制造有限公司 联锁离合装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403449A (en) * 1980-03-03 1983-09-13 Richmond Moscow K Gate-opening and closing apparatus and method
EP1235330A1 (de) * 2001-02-26 2002-08-28 Alcatel Elektromotorischer Antrieb und Türautomatik mit Schneckenradgetriebe
DE102005051722A1 (de) * 2005-10-27 2007-05-10 Elka Torantriebe Gmbh & Co. Betriebs Kg Schwenkantrieb für ein Drehtor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403449A (en) * 1980-03-03 1983-09-13 Richmond Moscow K Gate-opening and closing apparatus and method
EP1235330A1 (de) * 2001-02-26 2002-08-28 Alcatel Elektromotorischer Antrieb und Türautomatik mit Schneckenradgetriebe
DE102005051722A1 (de) * 2005-10-27 2007-05-10 Elka Torantriebe Gmbh & Co. Betriebs Kg Schwenkantrieb für ein Drehtor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103670112A (zh) * 2013-12-27 2014-03-26 山东核电设备制造有限公司 人员闸门两侧传动箱
CN103670112B (zh) * 2013-12-27 2015-09-23 山东核电设备制造有限公司 人员闸门两侧传动箱
CN103727297A (zh) * 2013-12-31 2014-04-16 山东核电设备制造有限公司 联锁离合装置
CN103727297B (zh) * 2013-12-31 2016-04-20 山东核电设备制造有限公司 联锁离合装置

Also Published As

Publication number Publication date
ITMI20082099A1 (it) 2010-05-26
IT1392160B1 (it) 2012-02-22

Similar Documents

Publication Publication Date Title
CA2869175C (en) Rotary-leaf/-casement drive
CN111247048B (zh) 用于机动车辆的转向柱
EP1854953A3 (de) Automatisches Türsystem
CN1922416A (zh) 驱动机构
DE102016210606A1 (de) Vorrichtung zur beeinflussung der öffnungs- und/oder schliessbewegung eines tür- oder fensterflügels
DE102015112685B3 (de) Antrieb zum Bewegen eines Flügels
EP2250336A1 (de) Linearantrieb für eine schwenkbar gelagerte klappe oder ein schwenkbar gelagertes hard- oder softtop eines fahrzeuges
EP2189605A1 (de) Türöffnungs- oder Toröffnungsvorrichtung mit vereinfachter mechanischer Kraftübertragung
DE102016210600A1 (de) Vorrichtung zur beeinflussung der öffnungs- und/oder schliessbewegung eines tür- oder fensterflügels
CN114310996A (zh) 张合驱动机构及机械手总成
DE102016210598A1 (de) Antrieb für einen tür- oder fensterflügel
JP5164757B2 (ja) ロボットハンドの指関節駆動機構
US9115792B2 (en) Converting the speed and torque of a motor
CN105089413B (zh) 转门驱动装置
CN201225052Y (zh) 电动门机
CN209604483U (zh) 一种同步高承载减速机
EP3899181B1 (de) Vorrichtung zum bewegen einer flügeltür
CN103982070B (zh) 一种回转台驱动器
KR20110095618A (ko) 하이포 사이클로이드 타입 웜 감속기
CN202227862U (zh) 旋转式电动开门机构
CN1617971A (zh) 用于操纵汽车门的装置
CN109630618A (zh) 一种同步高承载减速机
KR101763355B1 (ko) 수문인양장치
CN216478758U (zh) 一种双倍速伸缩牙箱
CN219655238U (zh) 一种连接紧密的齿轮

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: CAVALIERI DUCATI, LORENZO

RIN1 Information on inventor provided before grant (corrected)

Inventor name: CAVALIERI DUCATI, LORENZO

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20101127