WO2020017046A1 - Dispositif cabine d'ascenseur - Google Patents

Dispositif cabine d'ascenseur Download PDF

Info

Publication number
WO2020017046A1
WO2020017046A1 PCT/JP2018/027367 JP2018027367W WO2020017046A1 WO 2020017046 A1 WO2020017046 A1 WO 2020017046A1 JP 2018027367 W JP2018027367 W JP 2018027367W WO 2020017046 A1 WO2020017046 A1 WO 2020017046A1
Authority
WO
WIPO (PCT)
Prior art keywords
car
ceiling
skirting
upper frame
frame
Prior art date
Application number
PCT/JP2018/027367
Other languages
English (en)
Japanese (ja)
Inventor
和也 新道
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to PCT/JP2018/027367 priority Critical patent/WO2020017046A1/fr
Priority to CN201880095635.0A priority patent/CN112424106B/zh
Priority to JP2020530858A priority patent/JP6899966B2/ja
Publication of WO2020017046A1 publication Critical patent/WO2020017046A1/fr

Links

Images

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
    • B66B11/02—Cages, i.e. cars

Definitions

  • the present invention relates to an elevator car device having a car.
  • an elevator car device including a car and a car-top ceiling baseboard fixed to the car ceiling is known (for example, see Patent Document 1).
  • the present invention has been made to solve the above-described problem, and an object of the present invention is to provide an elevator car device capable of improving the efficiency of ceiling replacement work.
  • the elevator car apparatus the car, a car frame having a four-peripheral upper frame provided above the car, and provided in the four-peripheral upper frame, the movement in the horizontal direction relative to the four-peripheral upper frame is regulated, A car-top ceiling skirting board capable of moving in the height direction with respect to the four-circle upper frame; and the car-top ceiling skirting board is supported by the car.
  • the car-top ceiling skirting is provided on the four-circle upper frame, and the car-top ceiling skirting is not fixed to the car ceiling.
  • FIG. 1 is a perspective view showing an elevator car device according to Embodiment 1 of the present invention. It is a top view which shows the elevator car apparatus of FIG.
  • FIG. 3 is a sectional view taken along the line III-III in FIG. 2.
  • FIG. 4 is an enlarged view showing a portion A in FIG. 3.
  • FIG. 5 is a sectional view taken along the line VV in FIG. 4.
  • FIG. 6 is a sectional view taken along the line VI-VI in FIG. 4.
  • FIG. 1 is a perspective view showing an elevator car apparatus according to Embodiment 1 of the present invention
  • FIG. 2 is a plan view showing the elevator car apparatus of FIG. 1
  • FIG. 3 is a view taken along line III-III of FIG. It is arrow sectional drawing.
  • the elevator car device includes a car frame 1, a car 2 supported by the car frame 1, a car top ceiling skirting 3 provided on the car frame 1, and a car handrail 4 provided on the car frame 1.
  • the elevator car device includes a weighing device 5 provided on the car frame 1, a car door device 6 for moving the car door, and a car under-floor spring 7 which is an elastic member provided on the car frame 1 and supporting the car 2. It has.
  • the car handrail 4 is not shown.
  • the car frame 1 includes a lower frame 11 extending in the width direction of the car 2, a pair of vertical frames 12 provided at both longitudinal ends of the lower frame 11, and extending upward from the lower frame 11, and a pair of vertical frames 12. And a four-circle upper frame 13 provided over each upper end.
  • the car 2 is arranged between a pair of vertical frames 12.
  • the car 2 includes a car floor 21, a front wall 22 in which a car doorway is formed, a rear wall 23 disposed to face the front wall 22, and a pair of lateral walls 24 facing each other in the width direction of the car 2.
  • a ceiling 25 is fixed to each of the front wall 22, the rear wall 23, and the horizontal wall 24.
  • Each of the front wall 22, the rear wall 23, and the side wall 24 is erected on the car floor 21.
  • the four-periphery upper frame 13 includes an upper frame front beam 131 arranged along the front wall 22 when viewed from above, an upper frame rear beam 132 arranged along the rear wall 23 when viewed from above, It has a pair of upper frame cross beams 133 arranged along each of the pair of horizontal walls 24 when viewed from above.
  • the car upper ceiling skirting board 3 includes a front skirting section 31 attached to the upper frame front beam 131, a rear skirting section 32 attached to the upper frame rear beam 132, and a pair of upper frame horizontal beams 133. And a pair of lateral skirting parts 33 to be attached.
  • the car upper handrail 4 includes a pair of column members 41 erected on the upper frame front beam 131, a pair of column members 42 erected on the upper frame rear beam 132, and a pair of column members provided across the column members 41 and 42. And a handrail portion 44 provided over each of the pair of column members 42.
  • FIG. 4 is an enlarged view showing a portion A of FIG. 3
  • FIG. 5 is a sectional view taken along the line VV of FIG. 4
  • FIG. 6 is a sectional view taken along the line VI-VI of FIG. FIG.
  • the elevator car device includes a plurality of fasteners 8 for attaching the car-top ceiling skirting 3 to the four-circle upper frame 13.
  • the fastener 8 includes a stepped bolt 81 that penetrates the car-top ceiling skirting 3 and the four-peripheral upper frame 13, and a washer 82 attached to the stepped bolt 81.
  • a plurality of through holes 331 are formed in the lateral skirting portion 33.
  • the stepped bolt 81 is inserted into the through hole 331.
  • the plurality of through holes 331 are arranged side by side in the depth direction of the car 2.
  • the through hole 331 is an elongated hole extending in the height direction.
  • the tip of the stepped bolt 81 inserted into the through hole 331 is inserted into a screw hole formed in the upper frame cross beam 133. Thereby, the stepped bolt 81 inserted into the through hole 331 is fixed to the upper frame horizontal beam 133.
  • the horizontal movement of the stepped bolt 81 inserted into the through hole 331 with respect to the lateral skirting part 33 is restricted.
  • the stepped bolt 81 inserted into the through hole 331 can move in the height direction with respect to the lateral skirting part 33. Therefore, the horizontal skirting portion 33 is restricted from moving in the horizontal direction with respect to the upper frame horizontal beam 133, and can be moved in the height direction relative to the upper frame horizontal beam 133.
  • the front skirting part 31 has a plurality of through holes.
  • a stepped bolt 81 is inserted into a through hole formed in the front skirting portion 31.
  • the plurality of through holes formed in the front skirting portion 31 are arranged side by side in the width direction of the car 2.
  • the through hole formed in the front skirting portion 31 is a long hole extending in the height direction.
  • the tip of the stepped bolt 81 inserted into the through hole formed in the front skirting portion 31 is inserted into the screw hole formed in the upper frame front beam 131.
  • the stepped bolt 81 inserted into the through hole formed in the front skirting portion 31 is fixed to the upper frame front beam 131.
  • the horizontal movement of the stepped bolt 81 inserted into the through hole formed in the front skirting portion 31 with respect to the front skirting portion 31 is restricted.
  • the stepped bolt 81 inserted into the through hole formed in the front skirting portion 31 can move in the height direction with respect to the front skirting portion 31. Accordingly, the movement of the front skirting part 31 in the horizontal direction with respect to the upper frame front beam 131 is restricted, and the front skirting part 31 can be moved in the height direction relative to the upper frame front beam 131.
  • the rear skirting part 32 has a plurality of through holes.
  • a stepped bolt 81 is inserted into a through hole formed in the rear baseboard portion 32.
  • the plurality of through holes formed in the rear skirting portion 32 are arranged side by side in the width direction of the car 2.
  • the through hole formed in the rear skirting part 32 is a long hole extending in the height direction.
  • the tip of the stepped bolt 81 inserted into the through hole formed in the rear baseboard portion 32 is inserted into a screw hole formed in the upper frame rear beam 132.
  • the stepped bolt 81 inserted into the through hole formed in the rear skirting portion 32 is fixed to the upper frame rear beam 132.
  • the horizontal movement of the stepped bolt 81 inserted into the through hole formed in the rear skirting portion 32 with respect to the rear skirting portion 32 is restricted.
  • the stepped bolt 81 inserted into the through hole formed in the rear skirting part 32 can move in the height direction with respect to the rear skirting part 32. Therefore, the rear skirting board part 32 is restricted from moving in the horizontal direction with respect to the upper frame rear beam 132, and is allowed to move in the height direction with respect to the upper frame rear beam 132.
  • the cage top skirting board 3 is restricted from moving in the horizontal direction with respect to the four-periphery upper frame 13 and is allowed to move in the height direction with respect to the four-circle upper frame 13.
  • the rear skirting board portion 32 includes a skirting board bottom portion 321 placed on the upper surface of the ceiling 25 and a skirting board standing portion 322 extending upward from the skirting board bottom portion 321.
  • the baseboard standing portion 322 is attached to the upper frame rear beam 132 via the fastener 8.
  • the baseboard section 321 is supported on the ceiling 25 by placing the baseboard section 321 on the upper surface of the ceiling 25.
  • the front skirting portion 31 includes a skirting bottom surface portion mounted on the upper surface of the ceiling 25, and a skirting board standing portion extending upward from the skirting bottom portion portion.
  • the baseboard standing portion is attached to the upper frame front beam 131 via the fastener 8.
  • the front baseboard portion 31 is supported by the ceiling 25 by placing the baseboard bottom portion on the upper surface of the ceiling 25.
  • the horizontal skirting part 33 includes a skirting board bottom part mounted on the upper surface of the ceiling 25 and a skirting board standing part extending upward from the skirting board bottom part.
  • the baseboard standing portion is attached to the upper frame cross beam 133 via the fastener 8.
  • the car-top ceiling skirting board 3 is supported by the ceiling 25.
  • the car upper ceiling skirting 3 contacts the upper surface of the ceiling 25 by the weight of the car upper ceiling skirting 3. Thereby, for example, the tool is prevented from dropping from the upper surface of the ceiling 25 during the operation.
  • the weighing device 5 includes a mounting portion 51 fixed to the upper frame rear beam 132, and a weighing device main body 52 supported by the mounting portion 51.
  • the rear skirting portion 32 includes a scale detection portion 323 to which the scale device main body 52 contacts from above.
  • the scale detection unit 323 is fixed to an upper part of the baseboard stand 322.
  • the car 2 is supported by the car frame 1 via a car under-floor spring 7 that expands and contracts in the height direction. Therefore, the car 2 moves in the height direction corresponding to the loaded weight of the car 2.
  • the weighing device 5 measures the loaded weight of the car 2 based on the position of the rear baseboard portion 32 with respect to the upper frame rear beam 132 in the height direction. In other words, the weighing device 5 measures the loaded weight of the car 2 based on the position of the car ceiling block 3 with respect to the four upper frames 13 in the height direction.
  • the existing ceiling 25 When removing the existing ceiling 25 from the car 2, the existing ceiling 25 is removed from the front wall 22, the rear wall 23, and the side wall 24. Since the existing ceiling 25 is not fixed to the car upper skirting board 3, it is not necessary to remove the existing ceiling 25 from the car upper skirting board 3.
  • the new ceiling 25 When attaching a new ceiling 25 to the car 2, the new ceiling 25 is attached to the front wall 22, the rear wall 23, and the side wall 24. Since the new ceiling 25 is not fixed to the car-top ceiling skirting board 3, there is no need to attach the new ceiling 25 to the car-top ceiling skirting board 3, just by placing the car-top ceiling skirting board 3 on the new ceiling 25. Good.
  • the car upper ceiling skirting 3 is provided on the four-circle upper frame 13, and the car upper ceiling skirting 3 is fixed to the ceiling 25. Not done. Accordingly, when replacing the existing ceiling 25 with a new ceiling 25, the work of removing the car-top ceiling skirting board 3 from the existing ceiling 25 becomes unnecessary. As a result, the efficiency of the work of replacing the ceiling 25 can be improved.
  • the car top ceiling skirting 3 is not fixed to the ceiling 25. Thereby, the ceiling 25 can be formed thinner. As a result, the ceiling 25 can be easily carried in and out of the hoistway, and the ceiling 25 can be easily installed.
  • the car-top ceiling skirting 3 is not fixed to the ceiling 25.
  • the existing car-top ceiling skirting 3 can be used.
  • the elevator car device includes a car under-floor spring 7 that supports the car 2 and a weighing device 5 that measures the loaded weight of the car based on the position of the car upper ceiling skirting board 3 with respect to the four circumferential upper frames 13 in the height direction. Have. Thereby, the weighing device 5 can be arranged above the car 2.
  • Embodiment 1 the configuration in which the weighing device 5 is provided on the upper frame rear beam 132 of the four-periphery upper frame 13 has been described.
  • the present invention is not limited to this, and the weighing device 5 may be provided on the four-frame upper frame 13.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)

Abstract

La présente invention concerne un dispositif cabine d'ascenseur qui peut améliorer l'efficacité dans le remplacement de plafond. Ce dispositif cabine d'ascenseur comprend : une cabine ; un châssis de cabine qui présente un châssis supérieur à quatre côtés fourni au-dessus de la cabine ; un panneau de base de plafond supérieur de cabine qui est disposé sur le châssis supérieur à quatre côtés, dont le mouvement dans le sens horizontal est restreint par rapport au châssis supérieur circonférentiel, et dont le mouvement dans le sens de la hauteur est permis par rapport au châssis supérieur à quatre côtés ; un élément élastique qui est disposé dans le châssis de cabine et qui soutient la cabine ; et un dispositif de pesée qui mesure le poids de charge de la cabine sur la base de la position du panneau de base de plafond supérieur de cabine par rapport au châssis supérieur à quatre côtés dans le sens de la hauteur. Le panneau de base de plafond supérieur de cabine est supporté par la cabine.
PCT/JP2018/027367 2018-07-20 2018-07-20 Dispositif cabine d'ascenseur WO2020017046A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/JP2018/027367 WO2020017046A1 (fr) 2018-07-20 2018-07-20 Dispositif cabine d'ascenseur
CN201880095635.0A CN112424106B (zh) 2018-07-20 2018-07-20 电梯轿厢装置
JP2020530858A JP6899966B2 (ja) 2018-07-20 2018-07-20 エレベータかご装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/027367 WO2020017046A1 (fr) 2018-07-20 2018-07-20 Dispositif cabine d'ascenseur

Publications (1)

Publication Number Publication Date
WO2020017046A1 true WO2020017046A1 (fr) 2020-01-23

Family

ID=69163847

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2018/027367 WO2020017046A1 (fr) 2018-07-20 2018-07-20 Dispositif cabine d'ascenseur

Country Status (3)

Country Link
JP (1) JP6899966B2 (fr)
CN (1) CN112424106B (fr)
WO (1) WO2020017046A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03120183A (ja) * 1989-10-04 1991-05-22 Mitsubishi Electric Corp エレベータの据付用作業台
JPH05286672A (ja) * 1992-04-15 1993-11-02 Mitsubishi Electric Corp かご室振れ止め装置
JP2008265955A (ja) * 2007-04-20 2008-11-06 Mitsubishi Electric Corp エレベータのかご室
JP2010202316A (ja) * 2009-03-02 2010-09-16 Mitsubishi Electric Corp エレベータかご天井上巾木装置
WO2016038642A1 (fr) * 2014-09-08 2016-03-17 三菱電機株式会社 Unité de plafond et cabine d'ascenseur avec unité de plafond

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6095726A (en) * 1998-01-15 2000-08-01 Shaw Millwork Inc. Coping apparatus
JP2000136079A (ja) * 1998-10-29 2000-05-16 Hitachi Building Systems Co Ltd エレベータのかご床清掃用治具
CA2460477C (fr) * 2004-04-08 2006-03-28 Wallace E. Fleming Panneau de batiment a vide isolant
WO2006026872A2 (fr) * 2004-09-09 2006-03-16 Inventio Ag Cabine d'ascenseur et procede d'installation d'un ascenseur
JP5002313B2 (ja) * 2007-04-13 2012-08-15 株式会社日立製作所 エレベータ用乗かご
CN101652307B (zh) * 2007-04-26 2012-02-01 三菱电机株式会社 电梯的轿厢上方扶手装置
CN201135996Y (zh) * 2007-12-11 2008-10-22 武汉钢铁(集团)公司 一种快速换辊装置
JP5345454B2 (ja) * 2009-07-02 2013-11-20 株式会社日立ビルシステム エレベータかご室の照明装置
CN102642755B (zh) * 2011-02-22 2014-08-13 三菱电机株式会社 电梯的轿厢架
FI125156B (fi) * 2011-08-29 2015-06-15 Kone Corp Hissikori ja hissi
CN203669411U (zh) * 2013-09-16 2014-06-25 南通中集特种运输设备制造有限公司 商用单体箱及具有其的商用组合箱
CN204569054U (zh) * 2015-04-20 2015-08-19 西继迅达（许昌）电梯有限公司 一种电梯轿顶护罩

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03120183A (ja) * 1989-10-04 1991-05-22 Mitsubishi Electric Corp エレベータの据付用作業台
JPH05286672A (ja) * 1992-04-15 1993-11-02 Mitsubishi Electric Corp かご室振れ止め装置
JP2008265955A (ja) * 2007-04-20 2008-11-06 Mitsubishi Electric Corp エレベータのかご室
JP2010202316A (ja) * 2009-03-02 2010-09-16 Mitsubishi Electric Corp エレベータかご天井上巾木装置
WO2016038642A1 (fr) * 2014-09-08 2016-03-17 三菱電機株式会社 Unité de plafond et cabine d'ascenseur avec unité de plafond

Also Published As

Publication number Publication date
CN112424106B (zh) 2021-12-10
JP6899966B2 (ja) 2021-07-07
JPWO2020017046A1 (ja) 2020-12-17
CN112424106A (zh) 2021-02-26

Similar Documents

Publication Publication Date Title
KR101223860B1 (ko) 엘리베이터의 양중장치 및 엘리베이터의 엘리베이터칸 프레임 및 엘리베이터의 양중방법
JP6227153B2 (ja) 天井ユニットおよび天井ユニットを備えたエレベーターのかご
JP5882405B2 (ja) エレベータかご
WO2020017046A1 (fr) Dispositif cabine d'ascenseur
JP2010241563A (ja) エレベータ振れ止め装置
US10617030B2 (en) Casing separation mechanism
JP5733926B2 (ja) エレベータかご室
JP5587846B2 (ja) 乗客コンベア
JP2016050102A (ja) エレベータの仮設作業床装置
JPWO2005007551A1 (ja) エレベータの作業足場装置
JP2014213975A (ja) ダブルデッキエレベータの内かごガイドレールの芯出し雇および芯出し方法
JP6222864B1 (ja) エレベータのバッファ装置
JPWO2019239592A1 (ja) エレベータのドア支持装置
JP5983643B2 (ja) エプロン取付治具
JP2006044843A (ja) 昇降路用作業台足場
JP2015000769A (ja) エレベータ用かご、及びエレベータのかご据付方法
KR101961287B1 (ko) 엘리베이터의 권상기 지지장치
JP2010143654A (ja) エレベータのかご
WO2019043949A1 (fr) Plafond de cabine d'ascenseur et procédé de fabrication de cabine d'ascenseur
CN101293612B (zh) 电梯轿厢
JP7420973B2 (ja) 乗りかご及びエレベーター
JP4886292B2 (ja) エレベータ据え付け工事における親綱の保持構造
JP2006027877A (ja) エレベーターのかご装置
KR101927423B1 (ko) 엘리베이터의 권상기 지지장치
JP2017210721A (ja) 揚重装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18926695

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2020530858

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18926695

Country of ref document: EP

Kind code of ref document: A1