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WO2018134645A1 - Ascenseur à cabines multiples - Google Patents

Ascenseur à cabines multiples Download PDF

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Publication number
WO2018134645A1
WO2018134645A1 PCT/IB2017/050322 IB2017050322W WO2018134645A1 WO 2018134645 A1 WO2018134645 A1 WO 2018134645A1 IB 2017050322 W IB2017050322 W IB 2017050322W WO 2018134645 A1 WO2018134645 A1 WO 2018134645A1
Authority
WO
WIPO (PCT)
Prior art keywords
cars
car
distinguished
elevator
lane
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.)
Ceased
Application number
PCT/IB2017/050322
Other languages
English (en)
Inventor
Mohammad SAYEDAHMAD
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 PCT/IB2017/050322 priority Critical patent/WO2018134645A1/fr
Publication of WO2018134645A1 publication Critical patent/WO2018134645A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/02—Cages, i.e. cars

Definitions

  • the present invention is concerned with multi cars elevator, to conduct more than one car in one lane, in order to reduce the need for several elevators one place, and reduce overcrowding and long waiting and overload, this invention has the following types:
  • each car has its own motor, weight, pulleys and wires
  • the alternative solution is the stairs, which is hard on the elderly, the sick and pregnant as well as carrying luggage.
  • the invention is trying to overcome these problems by conducting more than one car in one lane, and more than one pair of cars in open loop lane.
  • the field of invention is the elevators, and the goal is to dispense with several lifts and usage of the stairs except in emergencies, and serving large numbers of users at the peak times without the occurrence of overcrowding, long waiting or overload, and each car has its own processor, there is a main processor for all the system, the communication between cars processors and the main processor is by the wireless communication or infra red communication .
  • Figure (1) The first method.
  • Figure (3) Side view of the components of single lane.
  • Figure (4) top view of the car shows how to install the wires.
  • FIG. 1 top view of the cars shows the different positions of the wires.
  • Figure (6) top view of the components of the systems.
  • Figure (7) three cars in a single lane (elevation).
  • Figure (8) three cars in a single lane (side view).
  • Figure (9) three cars in each branch in an open loop lane (elevation).
  • Figure (10) three cars in each branch in an open loop lane (side view).
  • Figure (11) third method in a single lane.
  • Figure (12) third method in an open loop lane, stop in the floor.
  • Figure (13) third method in an open loop lane, continue going down.
  • Figure (17) an open loop lane, cancel area losing, alternative solution.
  • Figure (19) an open loop lane (elevation), more canceling for area losing.
  • Figure(3) shows three cars(l),(2),(3) in a single lane(16) , in the right side of the cars the three wires heading towards the pulley (17) then to the pulley (10) ,(11) and (12), then to the weights(4) ,(5),(6), and in the left side of the cars wires moving to the top towards its pulley (18) and from there to the pulleys of the three motors (13) ,(14) and (15) and then to the weights (7) , (8) and (9), but pulley (17) is not one pulley, also pulley (18) is not one pulley, but each one of them is three pulleys as we will see later in the explanation of figure (6).
  • Figure (4) shows the car as a top view, and shows how to install the two wires (1) and (4).
  • Pyramid (2) is installed on the car to hold the wire (1)
  • pyramid (5) is installed to hold the wire (4).
  • the wires are far from the car, the wires are fixed out of the circumference of the cars, so that the wire does not come into contact with this car or with the other cars.
  • the place of installation of the pyramids on the car has been made vary from one car to another.
  • each car has a place of installing the two pyramids which is different from the other.
  • Figure (6) represents a top view of the three cars that has a different positions of the carrying pyramids, and the pulleys(l),(2),(3) in one side, while pyramids((4),(5),(6) in the other side, each pyramid has a wire fixed in its top, the pulleys are in the top of the building, the Upper car (7), while the Lower and Middle cars do not appear here in the figure.
  • Pulleys (1), (2) and (3) are represented in Figure (3) by pulley (17), and pulleys (4) , (5) and (6) are represented in Figure (3) by pulley (18).
  • the Upper car has pulleys (3) and (4), the Middle car has pulleys (2) and (5), and the Lower has pulleys (1) and (6).
  • figure (3) shows the system as a side view
  • figure (6) show a top view of some part of the system.
  • Figure(7) and figure(8) are showing alternative solution, all the motors and weights in one side, it is in the left side only or in the right side only, the idea is to use coaxial pulleys, see figure(7) the cars (7),(8),(9), small pulleys(2),big pulleys(l), the two wires(5),(6), the lane(3), the motor(ll), weight(12),pulleys(13), weight(14) but pulley(l) is not a single pulley, it is a group of pulleys, they are three pulleys(l) in figure (8) means one pulley for each wire, also pulley(2) is a group of pulleys, they are three pulleys(2) in figure (8), figure(7) is elevation, while figure(8) is side view.
  • the first method normally, all cars go under lower floor (maybe the ground or maybe the basement), except for the upper one that shall be in the lower floor as shown in the Figure(l) , if the entry and exist of the users of the upper car finished , the upper car will begin to go up , the middle car will come to that place.
  • the cars varied in the field of movement.
  • the upper car goes to the upper third of the building and does not stop during the ascent in the lower third or in the middle third but stops only in the upper third, but during the descent it stops at any floor when it is asked to do that, the middle car goes to middle third of the building , and does not stop during the ascent in the lower third but it stops in the middle third of the building, and during the descent it stops at any floor , lower car only goes to the lower third of the building and stops there , but it does not goes higher than that.
  • Figure (2) Here the field of movement of the lower car(l) is between the lower floor to a near floor(4), say it is the first or second or third floor, and the rest of the cars have to move from that near floor , which is the end of the field from which the lower car moves higher, in the figure lower car(l) in the lower floor, middle car(2) is below the near floor(4), higher car in the near floor, each car renders service to a group of floors, when the lower car stops at the lower floor , then all users enter, and whenever passes a required floor the lower car stops until it arrives the last allowable floor, the rest of users will exit, the users who want that floor can go to their flats, and the remaining users who want the upper floors will keep waiting , all cars come to this floor , and the upper car stops versus the door and the rest keep waiting under that floor , and whenever a car has completed the exit and entry of the users it will go up toward its floors , then next car ascend to that place, and every user enters the car that take him to his
  • each one pair is coupled mechanically using two wires or two chains and has its own motor and pulleys or gear, see figure(9) the length of the wire that connected between the two cars of any pair is same, cars(4),(5),(6),(7),(8),(9), the wires(3),small pulleys(l),big pulleys(2), motor (10).
  • Figure(lO) is side view, cars(7),(8),(9), two wires(5) to carry car(9), two wires(6) to carry car(8), two wires(lO) to carry car(7), big pulleys(l),small pulleys(2), motor(3),axis of the motor(4).
  • the processor stops one pair or any number of pairs, the stopping is achieved by sending one car of that pair to be stopped in the top of the building and another car to down of the lower floor, so that the enlargement for the lane should be under the lower floor, left or right, no need to enlarge both sides, the upper end of the lane should be high to be enough for some of the cars also.
  • Figure (9) shoes that the space between the right side and the left side of the lane is loses the area, and it is repeated in all floor.
  • Figure (18) is alternative solution for single lane, see figure (7), all in one side.
  • figure (9) a group of small pulleys(l), a group of big pulleys (2), the motor drives one group of them only, the two groups of wires(3), cars in the right branch (7),(8),(9), cars in the left (4),(5),(6).
  • the electronic circuit in the car is just a board, no any connection, only the negative and positive terminals of the electric power, so if it is not working, it is easy to replace by a new one after giving it its ID, then sent the defective one to the workshop to repair.
  • the electric power The car has a lamp and a fan and a switch for each one of them, the car takes its power using brushes or using the carrying tool (wire or chain), there is a rechargeable battery inside the car to feed the electronic board and the lamp and the fan in case of no power in the building or failure of taking the power by the brushes or wire or chain.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Elevator Control (AREA)

Abstract

L'objet de la présente invention est de conduire plus d'une cabine dans une voie dans un système d'ascenseur, afin de réduire la nécessité d'avoir à utiliser plusieurs ascenseurs en un seul lieu et de réduire le nombre de personnes entrant dans un ascenseur, une longue attente et une surcharge. La présente invention présente les caractéristiques suivantes : 1 - une voie unique, chaque cabine a son propre moteur, son propre poids, ses propres poulies et son propre câble, 2 - une voie à boucle ouverte, chaque paire de cabines est accouplée et a son propre moteur, ses propres poulies et son propre câble, et aucun poids n'est nécessaire, voir figure 14.
PCT/IB2017/050322 2017-01-21 2017-01-21 Ascenseur à cabines multiples Ceased WO2018134645A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IB2017/050322 WO2018134645A1 (fr) 2017-01-21 2017-01-21 Ascenseur à cabines multiples

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2017/050322 WO2018134645A1 (fr) 2017-01-21 2017-01-21 Ascenseur à cabines multiples

Publications (1)

Publication Number Publication Date
WO2018134645A1 true WO2018134645A1 (fr) 2018-07-26

Family

ID=62907797

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2017/050322 Ceased WO2018134645A1 (fr) 2017-01-21 2017-01-21 Ascenseur à cabines multiples

Country Status (1)

Country Link
WO (1) WO2018134645A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110042168A1 (en) * 2007-12-11 2011-02-24 Inventio Ag Elevator system with elevator cars which can move vertically and horizontally
US20120037462A1 (en) * 2009-02-20 2012-02-16 Andreas Urben Elevator installation with a multi-deck vehicle
US20170088399A1 (en) * 2015-09-28 2017-03-30 Smart Lifts, Llc Vertically and horizontally mobile elevator cabins

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110042168A1 (en) * 2007-12-11 2011-02-24 Inventio Ag Elevator system with elevator cars which can move vertically and horizontally
US20120037462A1 (en) * 2009-02-20 2012-02-16 Andreas Urben Elevator installation with a multi-deck vehicle
US20170088399A1 (en) * 2015-09-28 2017-03-30 Smart Lifts, Llc Vertically and horizontally mobile elevator cabins

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