WO2020190115A1 - Ascenseur à desserte à 90° - Google Patents

Ascenseur à desserte à 90° Download PDF

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Publication number
WO2020190115A1
WO2020190115A1 PCT/KR2020/095031 KR2020095031W WO2020190115A1 WO 2020190115 A1 WO2020190115 A1 WO 2020190115A1 KR 2020095031 W KR2020095031 W KR 2020095031W WO 2020190115 A1 WO2020190115 A1 WO 2020190115A1
Authority
WO
WIPO (PCT)
Prior art keywords
car
sheave
frame
guide
door
Prior art date
Application number
PCT/KR2020/095031
Other languages
English (en)
Korean (ko)
Inventor
이기랑
장석우
Original Assignee
(주)대륜엘리스
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 (주)대륜엘리스 filed Critical (주)대륜엘리스
Publication of WO2020190115A1 publication Critical patent/WO2020190115A1/fr

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Classifications

    • 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
    • B66B11/0065—Roping
    • 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
    • B66B11/0005—Constructional features of hoistways
    • 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
    • B66B11/0035—Arrangement of driving gear, e.g. location or support
    • B66B11/0045—Arrangement of driving gear, e.g. location or support in the hoistway
    • 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
    • B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/06—Door or gate operation of sliding doors
    • B66B13/08—Door or gate operation of sliding doors guided for horizontal movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/30—Constructional features of doors or gates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B17/00—Hoistway equipment
    • B66B17/12—Counterpoises
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/02—Guideways; Guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/02—Guideways; Guides
    • B66B7/04—Riding means, e.g. Shoes, Rollers, between car and guiding means, e.g. rails, ropes
    • B66B7/047—Shoes, sliders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/06—Arrangements of ropes or cables
    • B66B7/08—Arrangements of ropes or cables for connection to the cars or cages, e.g. couplings

Definitions

  • the present invention relates to a right angle through elevator.
  • an elevator is a device that moves people or cargo between floors and floors of a building or structure by vertically rising or falling, including one door.
  • doors such as a front-through elevator with one door at the front and one at the rear, and a right-angle through elevator with one door at the front or rear and one at the left or right side, etc. It is possible to configure the location of elevator entrances on each floor of the building in a variety of ways by allowing the direction of descending on each floor to be changed.
  • two guide rails are provided on one side of the elevator car, which is a configuration for stably coupling the elevator car to the structure of the building to move vertically. Is composed.
  • the present invention was conceived to solve the above-described problems, and an object thereof is to provide a right-angled through-type elevator that can be utilized for passengers with a stable structure.
  • an object thereof is to provide a right-angled through-type elevator capable of improving maintenance and maintenance by minimizing the number of sheaves used in a right-angled through-type elevator.
  • the right-angled through-type elevator is fixed to the upper side of the hoistway frame by coupling a hoistway frame including a first fixing part and a second fixing part on the upper side and a motor sheave to a rotating shaft.
  • a counter sheave is formed on an upper side of a rectangular parallelepiped car that moves up and down into the hoistway frame, including a pair of guide shoe modules, and is spaced apart from the side of the car to move up and down into the hoistway frame. It may include a rope that is fixed to the car first sheave and the car second sheave, the motor sheave, and the other end fixed to the second fixing portion through the middle sheave.
  • it may further include a pit at the bottom of the hoistway frame.
  • the motor sheave, the car first sheave, and the car second sheave are formed on the same vertical plane, and the counter sheave is formed on a vertical plane perpendicular to the motor sheave.
  • the counter weight when the car is raised or lowered, the counter weight is lowered, and when the car is lowered, the counter weight is raised.
  • the drive motor is characterized in that it is formed on the upper side in a direction opposite to the surface on which the second door is formed.
  • the counter weight is characterized in that it is formed below the drive motor including counter weight guides on both sides.
  • the car sheave module includes a car sheave frame, and the car sheave frame is symmetrical to the center of the car sheave frame, so that the first car sheave and the car second sheave are combined, and the car sheave frame moves the center of the upper surface of the car in a horizontal direction. It is characterized in that it is combined across.
  • the guide shoe module includes a guide first vertical frame, a second guide vertical frame, a guide first horizontal frame, and a guide second horizontal frame
  • the first horizontal guide frame is an upper surface of the car above the car sheave frame. Is coupled across the center of the guide in a diagonal direction, the guide second horizontal frame is coupled to the bottom surface of the car in the same direction as the guide first horizontal frame, and the guide first vertical frame and the second guide vertical frame are each It characterized in that it is coupled to both ends of the first horizontal frame and the second horizontal guide frame.
  • the guide first vertical frame is characterized in that it is formed between the surface on which the first door and the second door are formed.
  • the guide first horizontal frame is characterized in that the center of gravity of the car sheave frame is formed on the same vertical line.
  • FIG. 1 is a perspective view of a conventional elevator.
  • Figure 2 is a front view of a right angle through-type elevator according to an embodiment of the present invention.
  • FIG 3 is a right side view of a right-angle through elevator according to an embodiment of the present invention.
  • Figure 4 is a top view showing the position of the sheave of the right-angle through-type elevator according to an embodiment of the present invention.
  • FIG. 5 is a perspective view of a car of a right-angle through elevator according to an embodiment of the present invention.
  • FIG. 6 is a top view of a car of a right-angled through elevator according to an embodiment of the present invention.
  • FIG. 7 is a bottom view of a car of a right-angle through-type elevator according to an embodiment of the present invention.
  • first, second, A, B, (a), and (b) may be used. These terms are only used to distinguish the component from other components, and the nature, order, or order of the component is not limited by the term.
  • FIGS. 2 and 3 are a front view and a right side view of a right angle through elevator according to an embodiment of the present invention, respectively.
  • a right-angled through-type elevator includes a hoistway frame 10 including a first fixing part 11 and a second fixing part 12 on the upper side, and a motor sheave on the rotating shaft. (21) is coupled to the drive motor 20 fixed to the upper side of the hoistway frame 10, the car sheave module 31 including the car first sheave (31a) and the car second sheave (31b) and the side, respectively
  • the hoistway frame including a door module 32 including a first door 32a and a second door 32b formed vertically and a pair of guide shoe modules 33 formed vertically symmetrical to the side edges (10)
  • the car 30 in the shape of a rectangular parallelepiped that rises and descends into the inside, a counter sheave 41 is formed on the upper side, and a counter weight 40 that is spaced apart from the side of the car 30 to rise and descend into the hoistway frame 10 And one end is fixed to the first fixing part 11 so that the other end is sequentially passed through the car first she
  • a pit 60 which is a buffer space required for the case where the elevator car 30 has fallen, may be further included at the bottom of the hoistway frame 10.
  • space utilization is increased by coupling the drive motor 20 to the hoistway frame 10 without requiring a separate machine room.
  • FIG. 4 is a top view showing the position of the sheave of the right-angled through elevator according to the present invention.
  • the motor sheave 21, the car first sheave 31a, and the car second sheave 31b are formed on the same vertical plane.
  • the counter sheave 41 is formed on a vertical plane perpendicular to the motor sheave 21 as shown in FIGS. 2 and 3.
  • first fixing part 11 is formed above the first sheave 31a
  • second fixing part 12 is formed above the counter sheave 41.
  • the torsional moment applied to the rope 50 is minimized, and when the car 30 is raised, the counter weight 40 is lowered, and when the car 30 is lowered, the counter weight ( 40) can make it rise.
  • the driving motor 20 is formed on an upper side opposite to the surface on which the second door 32b is formed.
  • the counter weight 40 includes counter weight guides 42 on both sides, respectively, and is formed under the driving motor 20.
  • the driving motor 20 and the counter weight 40 are formed on the upper and lower sides of the second door 32b, respectively.
  • 5 to 7 are a perspective view, a top view, and a bottom view of a car of a right-angled through elevator according to the present invention, respectively.
  • the car sheave module 31 includes a car sheave frame 31c, and is symmetrical to the center of the car sheave frame 31c so that the first car sheave 31a and the second car sheave 31b are combined, and the The car sheave frame 31c is coupled across the center of the upper surface of the car 30 in the transverse direction.
  • the guide shoe module 33 includes a first vertical guide frame 33a, a second vertical guide frame 33b, a first horizontal guide frame 33c, and a second horizontal guide frame 33d.
  • the guide first horizontal frame (33c) is coupled to the upper side of the car sheave frame (31c) across the center of the upper surface of the car (30) in a diagonal direction
  • the guide second horizontal frame (33d) is the guide It is coupled to the bottom of the car 30 in the same direction as the first horizontal frame 33c
  • first vertical guide frame 33a and the second vertical guide frame 33b are coupled to both ends of the first horizontal frame 33c and the second horizontal guide frame 33d.
  • the guide first vertical frame 33a may be formed between a surface on which the first door 32a and the second door 33b are formed.
  • the stiffness of the edge portion adjacent to the door module 32 decreases.
  • the formation position of the guide first vertical frame 33a may serve as a guide for guiding the movement of the car 30 and may further improve the rigidity of the car 30 itself.
  • first vertical frame 33a and the second vertical guide frame 33b which are firmly fixed by the first horizontal frame 33c and the second horizontal guide frame 33d, are at both corners of the car 30 It is formed in and guide shoes are coupled to each end, which raises and lowers the car 30 along a guide rail (not shown) formed on the hoistway frame 10.
  • the counter weight guide 42 is coupled with guide shoes at both ends, which raises and lowers the counter weight 40 along a guide rail (not shown) formed on the hoistway frame 10.
  • the guide first horizontal frame 33c has a center of gravity of the car sheave frame 31c on the same vertical line, so that the safety of the car 30 may be further improved.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)

Abstract

La présente invention concerne un ascenseur à desserte à 90° comprenant : une structure de cage comprenant une première partie de fixation et une seconde partie de fixation sur son côté supérieur ; un moteur primaire comprenant un arbre rotatif et fixé au côté supérieur de la structure de cage, la poulie du moteur étant accouplée à l'arbre rotatif ; une cabine parallélépipède rectangle élevée et abaissée à l'intérieur de la structure de cage, et comprenant un module poulie de cabine comprenant une première poulie de cabine et une seconde poulie de cabine, un module porte comprenant une première porte et une seconde porte disposées verticalement sur des surfaces latérales de la cabine, respectivement, et une paire de modules patins de guidage disposés verticalement sur des bords latéraux de façon à être symétriques l'un par rapport à l'autre ; un contrepoids comprenant une contre-poulie disposée sur son côté supérieur, espacé d'une surface latérale de la cabine, et élevé et abaissé à l'intérieur de la structure de cage ; et un câble ayant une extrémité fixée à la première partie de fixation, s'étendant séquentiellement dans la première poulie de cabine, la seconde poulie de cabine, la poulie du moteur et la contre-poulie, et ayant l'autre extrémité fixée à la seconde partie de fixation. Ainsi, les vibrations et l'inclinaison, se produisant pendant que la cabine est élevée et abaissée, peuvent être réduites au minimum.
PCT/KR2020/095031 2019-03-18 2020-03-05 Ascenseur à desserte à 90° WO2020190115A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2019-0030728 2019-03-18
KR1020190030728A KR101994433B1 (ko) 2019-03-18 2019-03-18 직각 관통형 엘리베이터

Publications (1)

Publication Number Publication Date
WO2020190115A1 true WO2020190115A1 (fr) 2020-09-24

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ID=68071087

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Application Number Title Priority Date Filing Date
PCT/KR2020/095031 WO2020190115A1 (fr) 2019-03-18 2020-03-05 Ascenseur à desserte à 90°

Country Status (3)

Country Link
KR (1) KR101994433B1 (fr)
CN (1) CN111704004A (fr)
WO (1) WO2020190115A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101994433B1 (ko) * 2019-03-18 2019-09-18 (주)대륜엘리스 직각 관통형 엘리베이터
KR102116356B1 (ko) * 2019-11-25 2020-05-28 (주)대륜엘리스 직각 관통형 엘리베이터
KR102116355B1 (ko) * 2019-11-25 2020-05-28 (주)대륜엘리스 직각 관통형 엘리베이터
KR102291234B1 (ko) * 2020-03-20 2021-08-20 주식회사 욘넷츠코리아 직각관통형 엘리베이터

Citations (6)

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US5806633A (en) * 1995-12-22 1998-09-15 Macuga; Henry J. Elevator safety system incorporating false pit
JP2002543018A (ja) * 1999-04-22 2002-12-17 オーチス エレベータ カンパニー ピットのないエレベータ
JP2005255258A (ja) * 2004-03-09 2005-09-22 Toyoda Mach Works Ltd エレベータ及びエレベータのカゴ
KR20100017966A (ko) * 2007-10-18 2010-02-16 미쓰비시덴키 가부시키가이샤 엘리베이터칸 및 그 설치방법
CN107082345A (zh) * 2017-06-16 2017-08-22 扬州市金色海岸船艇制造有限公司 一种三面开门电梯
KR101994433B1 (ko) * 2019-03-18 2019-09-18 (주)대륜엘리스 직각 관통형 엘리베이터

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CN201713181U (zh) * 2010-05-31 2011-01-19 江南嘉捷电梯股份有限公司 一种直角开门背包架电梯
CN101992988A (zh) * 2010-11-11 2011-03-30 蒋燕青 一种无机房直角开门观光电梯
CN102372215A (zh) * 2011-09-30 2012-03-14 快意电梯有限公司 一种直角开门的电梯布置结构
CN202400712U (zh) * 2011-12-29 2012-08-29 广州永日电梯有限公司 一种可直角开门的电梯轿厢
JP2016013913A (ja) * 2014-07-03 2016-01-28 株式会社ヒーローライフカンパニー エレベータ付き建物
CN205739967U (zh) * 2016-07-14 2016-11-30 怡达快速电梯有限公司 直角开门轿厢的轿架结构
CN206735575U (zh) * 2017-05-08 2017-12-12 苏州中菱电梯有限公司 一种直角开门电梯
CN109279478A (zh) * 2018-11-29 2019-01-29 苏州工业职业技术学院 一种电梯布置结构

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5806633A (en) * 1995-12-22 1998-09-15 Macuga; Henry J. Elevator safety system incorporating false pit
JP2002543018A (ja) * 1999-04-22 2002-12-17 オーチス エレベータ カンパニー ピットのないエレベータ
JP2005255258A (ja) * 2004-03-09 2005-09-22 Toyoda Mach Works Ltd エレベータ及びエレベータのカゴ
KR20100017966A (ko) * 2007-10-18 2010-02-16 미쓰비시덴키 가부시키가이샤 엘리베이터칸 및 그 설치방법
CN107082345A (zh) * 2017-06-16 2017-08-22 扬州市金色海岸船艇制造有限公司 一种三面开门电梯
KR101994433B1 (ko) * 2019-03-18 2019-09-18 (주)대륜엘리스 직각 관통형 엘리베이터

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Publication number Publication date
KR101994433B1 (ko) 2019-09-18
CN111704004A (zh) 2020-09-25

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