JP2000143132A - Domestic elevator - Google Patents

Domestic elevator

Info

Publication number
JP2000143132A
JP2000143132A JP10349277A JP34927798A JP2000143132A JP 2000143132 A JP2000143132 A JP 2000143132A JP 10349277 A JP10349277 A JP 10349277A JP 34927798 A JP34927798 A JP 34927798A JP 2000143132 A JP2000143132 A JP 2000143132A
Authority
JP
Japan
Prior art keywords
gondola
frame
chain
door
pulley
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.)
Pending
Application number
JP10349277A
Other languages
Japanese (ja)
Inventor
Sadamu Mizobuchi
定 溝淵
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 JP10349277A priority Critical patent/JP2000143132A/en
Publication of JP2000143132A publication Critical patent/JP2000143132A/en
Pending legal-status Critical Current

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  • Types And Forms Of Lifts (AREA)
  • Elevator Door Apparatuses (AREA)

Abstract

PROBLEM TO BE SOLVED: To reduce the arranging area, and to easily lay out an arranging place in a building by arranging a space for housing doors between a gondola and a right or left side inner wall of a frame, and opening/closing the doors on the inside of the frame constitution. SOLUTION: A vertically lifting gondola 21 is housed inside a frame 20 composed of plural columns 14 erected on a stand and a laterally oppositely arranged main column 12. A cross section of an inner door 2 arranged in the gondola 21 and an outer door 1 arranged in the frame 20 are formed in a circular arc shape to be opened/closed by rotating with the center of the circular arc as the axis, and a space 3 for rotatably housing the outer door 1 and the inner door 2 is arranged between these gondola 21 and a right or left side inner wall of the frame 20. Thus, since a lifting mechanism for lifting the gondola 21 and an opening/closing mechanism of inner/outer doors 1, 2 can be compactly housed, an arranging place in a building can be easily laid out.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【産業上の利用分野】本発明は家庭用の昇降機に関る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a home elevator.

【0002】[0002]

【従来の技術】従来の家庭用の昇降機は、その扉が入口
の左或は右方向に開閉するので、扉の収納部分を含むと
出入口の間口が大きく、又、昇降機構は、油圧式、釣瓶
式、巻胴式等、装置が大きく、ゴンドラの内容積に比し
て大きな設置面積を必要とするもものが多く、また建物
の一部を構造体としたものが主である。
2. Description of the Related Art A conventional home elevator has a door that opens and closes to the left or right of the entrance, so that a doorway is large when a door storage portion is included, and a hydraulic lifting mechanism is used. Many of them are large, such as a fishing bottle type and a roll type, and require a large installation area compared to the internal volume of the gondola, and most of them have a part of the building as a structure.

【0003】[0003]

【発明が解決しようとする課題】本発明の目的とすると
ころは、一般住宅の狭い敷地に於いても容易に設置出来
るように設置面積が小さく、又、建物の構造、強度に及
ぼす影響の少ない、独立型の堅固なユニット構造の昇降
機を提供するものである。
SUMMARY OF THE INVENTION An object of the present invention is to reduce the installation area so that it can be easily installed even on a narrow site of a general house, and to have a small effect on the structure and strength of the building. And a stand-alone elevator having a solid unit structure.

【0004】[0004]

【課題を解決する手段】上記の目的を達成するために、
本発明の家庭用昇降機においては、基礎となる架台に複
数個の支柱を立設し、左右には相対して主柱を配設して
構成されたフレームの内部に人を乗せて昇降するゴンド
ラを収納し、ゴンドラに設けた内扉とフレームの各階位
置に設けた外扉の断面をそれぞれ円弧状とし、各階位置
で内扉と外扉は結合部材で係合し、一体となって円弧の
心を軸に回動して開閉するようにし、ゴンドラとフレー
ムの右或は左側の内壁との間に扉を収納するスペースを
設け、フレーム構成の内部で扉の開閉をする構造とす
る。
In order to achieve the above object,
In the home elevator according to the present invention, a gondola is provided in which a plurality of columns are erected on a base frame, and a person is placed inside a frame configured by arranging main columns opposite to each other on the left and right, and the gondola is raised and lowered. The cross section of the inner door provided on the gondola and the outer door provided on each floor position of the frame is arc-shaped, and at each floor position the inner door and the outer door are engaged by a coupling member, and the arc is integrally formed. The door is opened and closed by pivoting about a center, a space for accommodating the door is provided between the gondola and the inner wall on the right or left side of the frame, and the door is opened and closed inside the frame structure.

【0005】また、ゴンドラの昇降はゴンドラの左右に
設けたチエンを用いた滑車機構によるものとし、フレー
ムの天部において、モーターで駆動される駆動軸を、該
駆動軸に固着した巻揚げ用スプロケットが主柱の上部に
位置するように設け、ゴンドラの左右に取付けられたハ
ンガー基盤の上部に吊揚げ滑車の軸を固着して設け、主
柱の頂部に一端を固着したチエンを、該吊り揚げの滑車
に係合して巻揚げのスプロケットに装架し、駆動軸を駆
動するとチエンを巻揚げてゴンドラを吊り揚げる。巻揚
げにより送り出されたチエンは、主柱の下方とハンガー
基盤の下部に設けた2組のチエン張り用の滑車を介し
て、チエンの他の一端を主柱の下部に固着してチエンの
張りを適正にした構造の滑車機構をゴンドラの左右に設
けた昇降機とする。
Further, the gondola is raised and lowered by a pulley mechanism using chains provided on the left and right sides of the gondola, and a driving shaft driven by a motor is fixed to the driving shaft at the top of the frame. Is provided so as to be positioned above the main pillar, and a shaft of a hoisting pulley is fixedly mounted on an upper part of a hanger base attached to the left and right sides of the gondola, and a chain having one end fixed to the top of the main pillar is lifted. When the drive shaft is driven, the chain is hoisted and the gondola is lifted. The chain sent by unwinding is fixed to the other end of the chain at the lower portion of the main column via two sets of chain pulleys provided below the main column and at the lower portion of the hanger base. A pulley mechanism with an appropriate structure is a lift provided on the left and right sides of the gondola.

【0006】[0006]

【発明の実施の形態】BEST MODE FOR CARRYING OUT THE INVENTION

【0007】[0007]

【実施例】本発明の実施の形態を2階用の家庭用昇降機
に実施した例にもとづき図面を参照して説明する。図1
は上方から見た断面図、図2は側面から見た断面図、図
3は正面から見た主柱部の断面図である。架台15の4
隅に支柱14を立設し、左右に相対してコ字断面の主柱
を配設して構成されたフレーム20の内部にゴンドラ2
1を収納し、ゴンドラ21に断面を円弧状の内扉2を設
け、該内扉はゴンドラの天部に設けたモーター18で回
動するプーリー17にアーム16で連結し、フレームの
各階のゴンドラ停止位置に断面を円弧状の外扉1を設
け、内扉2に各階位置で外扉1と係合する結合部材22
を設け、ゴンドラとフレームの内壁との間に内扉2と外
扉1を共に回動して収納することの出来る収納スペース
3を設けてある。
DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the drawings based on an example in which the present invention is applied to a home elevator for the second floor. FIG.
Is a cross-sectional view as viewed from above, FIG. 2 is a cross-sectional view as viewed from the side, and FIG. 3 is a cross-sectional view of the main pillar as viewed from the front. Stand 15-4
A gondola 2 is provided inside a frame 20 having a pillar 14 erected at a corner and a main pillar having a U-shaped cross-section arranged right and left.
The gondola 21 is provided with an inner door 2 having an arc-shaped cross section. The inner door is connected to a pulley 17 which is rotated by a motor 18 provided at the top of the gondola by an arm 16, and the gondola on each floor of the frame is provided. An outer door 1 having an arc-shaped cross section is provided at a stop position, and a connecting member 22 that engages the outer door 1 at each floor position on the inner door 2.
A storage space 3 is provided between the gondola and the inner wall of the frame, in which the inner door 2 and the outer door 1 can be rotated and stored together.

【0008】又、架台15の左右に相対して配設した主
柱12の各々の内側に於いて、駆動軸A23a及び駆動
軸B23bを、該駆動軸に固着されたスプロケット6が
主柱12の上部に位置するうにゴンドラの天部に設け、
ゴンドラの左右の側面にハンガー基盤4を取り付け、該
ハンガー基盤の上部に吊り上げ滑車7の軸を、下部及び
主柱の下方にそれぞれチエン張り用の滑車A8及び滑車
B9の軸を固着し、主柱の頂部にチエン固定部材5を螺
設し、該固定部材にその一端を固着したチエン11を吊
り揚げ滑車7に係合してスプロケット6に装架し、滑車
B9、滑車A8を介して主柱12の下部に螺設したチエ
ン固定部材10に他の一端を固着してある。又、ハンガ
ー基盤4の上方及び下方に主柱12のコ字型の内側に接
するガイドローラー13を回転自在に設けてある。ま
た、駆動軸A及びBはモーター19とそれぞれ別個にチ
エンで駆動されている。
Further, inside each of the main columns 12 disposed opposite to the left and right of the gantry 15, the drive shaft A23a and the drive shaft B23b are connected to each other by a sprocket 6 fixed to the drive shaft. Installed in the top of the gondola located at the top,
The hanger base 4 is attached to the left and right sides of the gondola, the axis of the pulley 7 is lifted above the hanger base, and the axes of the pulleys A8 and B9 for chain tension are fixed below and below the main pole, respectively. A chain fixing member 5 is screwed on the top of the chain member, and a chain 11 having one end fixed to the fixing member is engaged with the hoisting pulley 7 and mounted on the sprocket 6, and the main column is connected via a pulley B9 and a pulley A8. The other end is fixed to a chain fixing member 10 which is screwed below the lower end 12. A guide roller 13 is provided above and below the hanger base 4 so as to be rotatable and in contact with the inside of the U-shape of the main pillar 12. Further, the drive shafts A and B are driven by chains separately from the motor 19, respectively.

【0009】このように構成されているので、ゴンドラ
が1階、或は2階の停位置に達すると、モーターAで駆
動するプーリー17にアーム16で連結された内扉2は
外扉1に係合して共にプーリーの軸を中心に収納スペー
スに回動して扉を開閉することが出来る。又、モーター
B19で左右の駆動軸を駆動すると、巻揚げのスプロケ
ット6は、その一端を固定部材5に固着し、ハンガー基
盤4設けた吊揚げ滑車7に係合したチエンを巻き上げて
ゴンドラを吊り揚げる。巻き上げによって送り出される
チエンは、滑車B9、及び滑車A8を介してチエン固定
部材10に固着することにより適正なチエンの張りを保
つことが出来る。またガイドローラー13はゴンドラの
安定を保つことが出来る。
With this construction, when the gondola reaches the stop position on the first floor or the second floor, the inner door 2 connected to the pulley 17 driven by the motor A by the arm 16 is connected to the outer door 1. The doors can be opened and closed by engaging and rotating together with the shaft of the pulley to the storage space. When the left and right drive shafts are driven by the motor B19, the hoisting sprocket 6 has one end fixed to the fixing member 5 and hoists the chain engaged with the hoisting pulley 7 provided on the hanger base 4 to suspend the gondola. Fry. The chain that is sent out by winding is fixed to the chain fixing member 10 via the pulley B9 and the pulley A8, so that proper chain tension can be maintained. Further, the guide roller 13 can maintain the stability of the gondola.

【0010】[0010]

【発明の効果】本発明の昇降機は上記のように、架台の
4隅に立設された支柱と左右に配設された主柱とにより
構成されたフレームの内部にゴンドラと、ゴンドラを昇
降する昇降機構及び内外の扉の開閉機構をコンパクトに
収めたユニット構造となっているので、建物に対する強
度上の影響が少なく、設置面積が小さいので建物内の設
置場所のレイアウトが容易である。また、屋外付けとし
て設置することも容易である。また、吊り揚げのチエン
の駆動を左右2系統にすることにより、高い安全性を得
ることが出来る。
As described above, the elevator according to the present invention raises and lowers the gondola and the gondola inside the frame constituted by the columns erected at the four corners of the gantry and the main columns arranged on the left and right. The unit structure in which the elevating mechanism and the opening / closing mechanism of the inside and outside doors are compactly housed has little effect on the strength of the building, and the installation area is small, so that the layout of the installation place in the building is easy. In addition, it is easy to install it outdoors. In addition, high safety can be obtained by using two systems for driving the lifting chain.

【0011】[0011]

【図面の簡単な説明】[Brief description of the drawings]

【図1】上方から見た断面図FIG. 1 is a sectional view seen from above.

【図2】側面から見た断面図FIG. 2 is a cross-sectional view as viewed from the side.

【図3】入り口正面から見た主柱部の断面図FIG. 3 is a cross-sectional view of the main pillar as viewed from the front of the entrance.

【符号の説明】[Explanation of symbols]

1 外扉 9 滑車B 1
7 プーリー 2 内扉 10 チエン固定部材 1
8 モーターA 3 スペース 11 チエン 1
9 モーターB 4 ハンガー基盤 12 主柱 2
0 フレーム 5 チエン固定部材 13 ガイドローラー 2
1 ゴンドラ 6 スプロケット 14 支柱 2
2 結合部材 7 吊り揚げ滑車 15 架台 2
3a 駆動軸A 8 滑車A 16 アーム 2
3b 駆動軸B
1 outer door 9 pulley B 1
7 Pulley 2 Inner door 10 Chain fixing member 1
8 Motor A 3 Space 11 Chain 1
9 Motor B 4 Hanger base 12 Main pillar 2
0 Frame 5 Chain fixing member 13 Guide roller 2
1 Gondola 6 Sprocket 14 Prop 2
2 Connecting member 7 Lifting pulley 15 Stand 2
3a Drive shaft A 8 Pulley A 16 Arm 2
3b Drive shaft B

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】図1に示すように、架台(15)に立設し
た複数個の支柱(14)と、左右に相対して配設された
主柱(12)で構成したフレーム(20)の内部に、上
下に昇降するゴンドラ(21)を収納してなる昇降機と
し、ゴンドラに設けた内扉(2)とフレームに設けた外
扉(1)の断面を円弧状とし、円弧の心を軸に回動して
開閉するようにし、ゴンドラ(21)とフレーム(2
0)の内壁との間に外扉及び内扉が回動して収納するこ
との出来るスペース(3)を設けた家庭用昇降機。
As shown in FIG. 1, a frame (20) composed of a plurality of columns (14) erected on a gantry (15) and main columns (12) arranged opposite to each other. , A gondola (21) that rises and falls vertically is housed inside, and the cross section of the inner door (2) provided on the gondola and the outer door (1) provided on the frame is formed in an arc shape, and the center of the arc is formed. The gondola (21) and the frame (2)
A home elevator having a space (3) in which the outer door and the inner door can rotate and be stored between the inner wall and the inner wall of (0).
【請求項2】図2に示すようにフレームの左右に相対し
て配設された左右の主柱(12)の各々の内側に於い
て、駆動軸に固着されたスプロケットA(6)が主柱の
上部に位置するように、該駆動軸をフレームの天部に設
け、ゴンドラの左右の側面に取付けられたハンガー基盤
(4)の上部に吊り揚げ滑車(7)の軸を固着し、ま
た、ハンガー基盤の下部及び、主柱の下方にそれぞれチ
エン張りの滑車A(8)及び滑車B(9)の軸を固着
し、主柱(12)の頂部のチエン固定部材 【5】にその一端を固着したチエン(11)を、吊り揚
げ滑車(7)に係合してスプロケット(6)に装架し、
滑車B(9)及び滑車A(8)を介して、該チエンの他
の一端を主柱の下部のチエン固定部材 【10】に固着して構成された2組の滑車機構を、ゴン
ドラの左右に設けたことを特徴とする請求項1に記載の
家庭用昇降機。
2. A sprocket A (6) fixed to a drive shaft is provided inside each of left and right main columns (12) disposed opposite to the left and right of the frame as shown in FIG. The drive shaft is provided at the top of the frame so as to be located at the top of the column, and the shaft of the hoisting pulley (7) is fixed to the top of the hanger base (4) attached to the left and right sides of the gondola; The shafts of the pulleys A (8) and B (9), which are chain-stretched, are fixed to the lower part of the hanger base and the lower part of the main pillar, respectively. The chain (11) to which is fixed is engaged with the hoisting pulley (7) and mounted on the sprocket (6),
Two sets of pulley mechanisms, which are formed by fixing the other end of the chain to a chain fixing member (10) below the main pillar via pulleys B (9) and A (8), are connected to the left and right sides of the gondola. The household elevator according to claim 1, wherein the elevator is provided in a housing.
JP10349277A 1998-11-03 1998-11-03 Domestic elevator Pending JP2000143132A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10349277A JP2000143132A (en) 1998-11-03 1998-11-03 Domestic elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10349277A JP2000143132A (en) 1998-11-03 1998-11-03 Domestic elevator

Publications (1)

Publication Number Publication Date
JP2000143132A true JP2000143132A (en) 2000-05-23

Family

ID=18402683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10349277A Pending JP2000143132A (en) 1998-11-03 1998-11-03 Domestic elevator

Country Status (1)

Country Link
JP (1) JP2000143132A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010069571A2 (en) 2008-12-18 2010-06-24 Elt Electronic Lift Thoma Gmbh Tractive device for an elevator system

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010069571A2 (en) 2008-12-18 2010-06-24 Elt Electronic Lift Thoma Gmbh Tractive device for an elevator system
WO2010069563A1 (en) * 2008-12-18 2010-06-24 Elt Electronic Lift Thoma Gmbh Shaft frame for a lift system
WO2010069571A3 (en) * 2008-12-18 2010-08-05 Elt Electronic Lift Thoma Gmbh Tractive device for an elevator system
CN102232049A (en) * 2008-12-18 2011-11-02 Elt电子升降机托马有限责任公司 Tractive device for an elevator system
JP2012512113A (en) * 2008-12-18 2012-05-31 エーエルテー エレクトロニック リフト トマ ゲーエムベーハー Hoistway frame for elevator installation
JP2012512114A (en) * 2008-12-18 2012-05-31 エーエルテー エレクトロニック リフト トマ ゲーエムベーハー Traction device for elevator system
JP2012512792A (en) * 2008-12-18 2012-06-07 エーエルテー エレクトロニック リフト トマ ゲーエムベーハー Strut for hoistway frame of elevator equipment
AU2009328553B2 (en) * 2008-12-18 2013-03-07 Thoma Aufzuge Gmbh Shaft frame for a lift system
RU2482051C2 (en) * 2008-12-18 2013-05-20 Тома Ауфцюге ГмбХ Elevator shaft carcass
RU2486125C2 (en) * 2008-12-18 2013-06-27 Тома Ауфцюге ГмбХ Elevator system traction device
AU2009328561B2 (en) * 2008-12-18 2013-10-31 Thoma Aufzuge Gmbh Tractive device for an elevator system
US8991560B2 (en) 2008-12-18 2015-03-31 Thoma Aufzuge Gmbh Tractive device for an elevator system
US8997942B2 (en) 2008-12-18 2015-04-07 Thoma Aufzuge Gmbh Well carcass for an elevator installation
CN102232049B (en) * 2008-12-18 2016-07-06 托马电梯有限责任公司 Traction apparatus for elevator device

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