CN207078874U - 一个保持电梯轿厢于垂直位置的系统 - Google Patents

一个保持电梯轿厢于垂直位置的系统 Download PDF

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CN207078874U
CN207078874U CN201720118054.7U CN201720118054U CN207078874U CN 207078874 U CN207078874 U CN 207078874U CN 201720118054 U CN201720118054 U CN 201720118054U CN 207078874 U CN207078874 U CN 207078874U
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motor
car
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刘伟强
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    • 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
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/32—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on braking devices, e.g. acting on electrically controlled brakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
    • B66B1/40—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings
    • 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
    • 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
    • B66B11/0206—Car frames
    • 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
    • B66B11/026—Attenuation system for shocks, vibrations, imbalance, e.g. passengers on the same side
    • B66B11/028—Active systems
    • B66B11/0286—Active systems acting between car and supporting frame
    • 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
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
    • 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
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0018—Devices monitoring the operating condition of the elevator system
    • 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
    • B66B5/0006—Monitoring devices or performance analysers
    • B66B5/0018—Devices monitoring the operating condition of the elevator system
    • B66B5/0031—Devices monitoring the operating condition of the elevator system for safety reasons
    • 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
    • B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
    • 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
    • B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
    • B66B5/06—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed electrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • 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
    • B66B9/003—Kinds or types of lifts in, or associated with, buildings or other structures for lateral transfer of car or frame, e.g. between vertical hoistways or to/from a parking position
    • 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
    • B66B9/02—Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable
    • 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
    • B66B9/06—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/28—Other constructional details
    • B66D1/30—Rope, cable, or chain drums or barrels
    • B66D1/34—Attachment of ropes or cables to drums or barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/06—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with radial effect
    • B66D5/08—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with radial effect embodying blocks or shoes

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Elevator Control (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

本实用新型涉及一个保持电梯轿厢于垂直位置的系统，所述系统包括一个主框架，所述主框架包括一个用于调校轿厢角度的电机、离合器和用于控制电机和离合器的电机控制模件；所述电机有一个电机轴；和一个轿厢框架，所述轿厢框架包括一个陀螺传感器、一个电机接合板，所述电机轴和所述电机接合板接合使所述主框架和轿厢框架连接；所述陀螺传感器与所述电机控制模件电连接。

Description

一个保持电梯轿厢于垂直位置的系统
技术领域
本发明涉及电梯，尤其涉及保持电梯轿厢于垂直位置的系统。
背景技术
通常每个电梯井道内仅有一个电梯。为了减少安装所需的空间和缩短等候时间，一些能向 上下左右移动的无缆电梯系统已被公开。如美国专利5,501,295,4,051,923和3,658,155。现有的电 梯系统缺点明显，包括限定了电梯移动方向，不能向斜角或在弧形轨道上移动。因为电梯轿厢在 该些情况下不能保持垂直。
市场上对解决现有的电梯保持轿厢垂直的问题有强烈需求。本发明针对这些问题提供解决 方案。
发明内容
本发明提供一个在非垂直井道内保持电梯轿厢于垂直位置的系统，所述系统包括：一个主 框架(3)，所述主框架包括一个用于调校轿厢角度的电机(45)和离合器(46)；所述电机有一 个电机轴(47)；和一个轿厢框架(19)，所述轿厢框架包括一个电机接合板(195)，电机轴 (47)可装配在电机接合板(195)背后使所述主框架(3)和轿厢框架(19)连接。
附图说明
图1A是本发明的电梯系统在一个有弧形井道(7)的多层建筑内运作的表示图，轿厢(5) 顺着井道内一条弧形导轨(1)移动。
图1B是多个本发明的电梯轿厢(5)在一个环形井道内运作的表示图。
图1C是本发明在一个弧形井道内保持轿厢垂直的表示图，该弧形井道内有两个楼层(26， 27)。
图2A-1和图2A-2分别显示本发明的一个主框架(3)和轿厢框架(19)，该主框架包括 一个用于调校轿厢角度的电机(45)、离合器(46)和一个装有耦合部件的电机轴(47)；轿厢 框架(19)有一个电机接合板(195),上有螺栓孔用于与电机轴(47)的耦合部件接合；主框架 (3)的上方可和两个电梯驱动系统连接，每个电梯驱动系统包括一个电机(6)和一个辊组件 (2)；主框架的下方与两个制动系统(8)和导引辊(9)连接。
图2B显示图2A-1的主框架(3)和轿厢框架(19)如何通过螺栓(196)接合。
具体实施方式
本发明提供一个在非垂直井道内保持电梯轿厢于垂直位置的系统。在一个实施例，本发明 的电梯所使用的井道不是一个垂直井道。如图1A所示，电梯能沿着大厦内弯曲的井道内的弯曲 导轨移动。在另一个实施例，如图1B所示，导轨呈现环状，多于一个电梯沿着轨道在同一方向 或相反方向移动。
在一个实施例，当井道是弯曲或其他非垂直形态(如图1A、1B)，即使主框架沿着导轨 改变方向,轿厢仍能保持垂直(图1C)，因为主框架(3)上有一个用于调校轿厢角度的电机 (45)、离合器(46)、一个装有耦合部件的电机轴(47)和一个电机控制模件；轿厢框架(19) 上有一个陀螺传感器(197)不断检测电梯轿厢的角度。轿厢框架(19)有一个电机接合板 (195),上有螺栓孔用于与电机轴(47)的耦合部件通过螺栓(196)接合。当陀螺传感器(197) 感测轿厢框架(19)离开垂直位置，陀螺传感器(197)将向电机控制模件发放信息使离合器 (46)打开,并且电机(45)向适当方向转动将轿厢框架(19)回到垂直位置。当电机(45)转动 完毕，离合器(46)再次关闭将轿厢框架(19)位置锁定。
本发明提供一个在非垂直井道内保持电梯轿厢于垂直位置的系统，所述系统包括：一个主 框架(3)，所述主框架包括一个用于调校轿厢角度方向的电机(45)和离合器(46)；所述电机 有一个电机轴(47)；还有一个轿厢框架(19)，所述轿厢框架包括一个电机接合板(195)， 电机轴(47)与电机接合板(195)接合使所述主框架(3)和轿厢框架(19)连接。
在一个实施例，所述电机轴(47)包括一个耦合部件，所述电机接合板(195)上有螺栓 孔，螺栓(196)通过螺栓孔和耦合部件使主框架(3)和轿厢框架(19)稳固接合。
在一个实施例，所述轿厢框架(19)与一个轿厢(5)连接。
在一个实施例，所述轿厢框架(19)上有一个电梯平台(193)。在另一个实施例，所述 电梯平台(193)与一个轿厢(5)的底部连接。
在一个实施例，所述主框架(3)与电梯驱动系统连接。在另一个实施例，所述电梯驱动 系统是至少一个电机。在另一个实施例，所述电梯驱动系统是曳引式电梯的吊缆。
在一个实施例，所述非垂直井道是弧形井道。
在一个实施例，所述非垂直井道是环形井道。

Claims (10)

1.一个在非垂直井道内保持电梯轿厢于垂直位置的系统，所述系统包括：
a.一个主框架(3)，所述主框架包括一个用于调校轿厢角度的电机(45)、离合器(46)和用于控制电机和离合器的电机控制模件；所述电机有一个电机轴(47)；和
b.一个轿厢框架(19)，所述轿厢框架包括一个陀螺传感器(197)、一个电机接合板(195)，所述电机轴(47)和所述电机接合板(195)接合使所述主框架(3)和轿厢框架(19)连接；所述陀螺传感器与所述电机控制模件电连接。
2.根据权利要求1的系统，所述电机轴(47)包括一个耦合部件，所述电机接合板(195)上有螺栓孔，螺栓(196)通过螺栓孔和耦合部件使主框架(3)和轿厢框架(19)稳固接合。
3.根据权利要求1的系统，所述轿厢框架(19)与一个轿厢(5)连接。
4.根据权利要求1的系统，所述轿厢框架(19)上有一个电梯平台(193)。
5.根据权利要求1的系统，所述非垂直井道是弧形井道。
6.根据权利要求1的系统，所述非垂直井道是环形井道。
7.根据权利要求1的系统，所述主框架(3)与电梯驱动系统连接。
8.根据权利要求4的系统，所述电梯平台(193)与一个轿厢(5)的底部连接。
9.根据权利要求7的系统，所述电梯驱动系统是至少一个电机。
10.根据权利要求7的系统，所述电梯驱动系统是曳引式电梯的吊缆。
CN201720118054.7U 2016-02-08 2017-02-08 一个保持电梯轿厢于垂直位置的系统 Expired - Fee Related CN207078874U (zh)

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CN201720118084.8U Expired - Fee Related CN207108168U (zh) 2016-02-08 2017-02-08 一个电梯的制动系统
CN201720118081.4U Expired - Fee Related CN207078877U (zh) 2016-02-08 2017-02-08 一个无缆电梯系统
CN201710070149.0A Expired - Fee Related CN107337063B (zh) 2016-02-08 2017-02-08 自推进电梯和电梯制动系统
CN201720118054.7U Expired - Fee Related CN207078874U (zh) 2016-02-08 2017-02-08 一个保持电梯轿厢于垂直位置的系统

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CN201710070149.0A Expired - Fee Related CN107337063B (zh) 2016-02-08 2017-02-08 自推进电梯和电梯制动系统

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US10336577B2 (en) * 2016-05-18 2019-07-02 Otis Elevator Company Braking system for an elevator system
CN109987488A (zh) * 2018-01-02 2019-07-09 杭州菱智电梯科技有限公司 一种多主机驱动的电梯
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JP7328866B2 (ja) * 2019-10-29 2023-08-17 株式会社日立製作所 マルチカーエレベーター
CN111320050B (zh) * 2020-04-10 2021-09-03 立达博仕电梯（苏州）有限公司 一种用于电梯上行超速保护装置
US20220055865A1 (en) * 2020-08-21 2022-02-24 Otis Elevator Company Autonomous elevator car mover configured with guide wheels
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US11117783B2 (en) 2021-09-14
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