LT2012096A - Keltuvas - Google Patents

Keltuvas

Info

Publication number
LT2012096A
LT2012096A LT2012096A LT2012096A LT2012096A LT 2012096 A LT2012096 A LT 2012096A LT 2012096 A LT2012096 A LT 2012096A LT 2012096 A LT2012096 A LT 2012096A LT 2012096 A LT2012096 A LT 2012096A
Authority
LT
Lithuania
Prior art keywords
hydro
lifting
lowering
cab
pulleys
Prior art date
Application number
LT2012096A
Other languages
English (en)
Other versions
LT6066B (lt
Inventor
Valdas Indrulionis
Original Assignee
Mb "Ekodarna"
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 Mb "Ekodarna" filed Critical Mb "Ekodarna"
Priority to LT2012096A priority Critical patent/LT6066B/lt
Priority to PCT/LT2013/000002 priority patent/WO2014065641A1/en
Publication of LT2012096A publication Critical patent/LT2012096A/lt
Publication of LT6066B publication Critical patent/LT6066B/lt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B66B5/20—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by means of rotatable eccentrically-mounted members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/04—Kinds or types of lifts in, or associated with, buildings or other structures actuated pneumatically or hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

Išradimas yra priskirtas kėlimo-nuleidimo įrenginiams, konkrečiai gali būti naudojamas žmonių pakėlimui-nuleidimui, ypač turinčių negalią, taip pat gali būti naudojamas kroviniams kelti-nuleisti Siekiant sumažinti elektros sąnaudas, padidinti kėlimo saugumą bei keliamąją galią, keltuve, susidedančiame iš vertikalaus rėmo (1) su kreipiančiosiomis (2), prie kurių judamai pritvirtinta kabina (3), pakėlėjo ir valdymo sistemos, pakėlėjas susideda iš hidrostotelės (12), prie kurios yra prijungtas hidrocilindras (5), kuris skriemulių (8) pagalba sujungtas su grandinėmis (9), kurios viename gale yra pritvirtintos rėmo (1) apatinėje dalyje, o kitame – prie kabinos (3) nugarinės sienelės (10), prie kurios taip pat pritvirtintas avarinis stabdymo mechanizmas (17). Be to, hidrostotelė (12) susideda iš elektros variklio (13) sujungto su hidrosiurbliu (14), kurio įsiurbimo vamzdelis panardintas hidraulinio skysčio rezervuare, o išmetimo vamzdelis sujungtas su vožtuvu (15), kuris prijungtas prie hidrocilindro (5). Taip pat avarinis stabdymo mechanizmas (17) susideda iš korpuso (18), ant kurio ašies užmauti du skriemuliai, iš kurių vienas yra išcentrinis (19), turintis įtvirtintą strypelį (20), kitas skriemulys (21) yra su dvejais kabliukais (22), įtvirtintais skriemulio (21) priešingose pusėse ant ašelių, apie kurias turi galimybę sukiotis.
LT2012096A 2012-10-22 2012-10-22 Keltuvas LT6066B (lt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
LT2012096A LT6066B (lt) 2012-10-22 2012-10-22 Keltuvas
PCT/LT2013/000002 WO2014065641A1 (en) 2012-10-22 2013-02-26 Elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LT2012096A LT6066B (lt) 2012-10-22 2012-10-22 Keltuvas

Publications (2)

Publication Number Publication Date
LT2012096A true LT2012096A (lt) 2014-04-25
LT6066B LT6066B (lt) 2014-09-25

Family

ID=48142848

Family Applications (1)

Application Number Title Priority Date Filing Date
LT2012096A LT6066B (lt) 2012-10-22 2012-10-22 Keltuvas

Country Status (2)

Country Link
LT (1) LT6066B (lt)
WO (1) WO2014065641A1 (lt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107381290B (zh) * 2017-09-07 2023-09-19 山东天和纸业有限公司 提升货梯

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934681A (en) * 1974-04-12 1976-01-27 Baker-Roos Overhead service unit
JPS6279768U (lt) * 1985-11-08 1987-05-21
SU1689273A1 (ru) 1989-07-11 1991-11-07 Центральное Конструкторско-Технологическое Бюро Центросоюза Подъемник
JPH0353975U (lt) * 1989-10-02 1991-05-24
DE59406874D1 (de) * 1993-08-24 1998-10-15 Garaventa Holding Ag Fang- und Blockiereinrichtung für einen auf Laufschienen geführten Laufwagen eines Schräg- oder Senkrechtaufzugs
LT5014B (lt) 2001-05-11 2003-04-25 V. Indrulionio įmonė "EKODORA" Keltuvas
ES2264897B1 (es) * 2005-07-08 2007-11-01 Orona, S. Coop. Mecanismo detector de sobrevelocidad en aparatos elevadores, dispositivo de seguridad de actuacion contra sobrevelocidad y aparato elevador.
DE202006000137U1 (de) * 2006-01-04 2006-04-20 Rud. Prey Gmbh Aufzug mit einem Hydraulikantrieb
CN2934168Y (zh) * 2006-06-21 2007-08-15 贾广生 一种单缸液压倍率式多层住宅电梯的结构

Also Published As

Publication number Publication date
LT6066B (lt) 2014-09-25
WO2014065641A1 (en) 2014-05-01

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Legal Events

Date Code Title Description
BB1A Patent application published

Effective date: 20140425

FG9A Patent granted

Effective date: 20140925

MM9A Lapsed patents

Effective date: 20151022