JPH1087224A - Guide rail for elevator - Google Patents
Guide rail for elevatorInfo
- Publication number
- JPH1087224A JPH1087224A JP24014196A JP24014196A JPH1087224A JP H1087224 A JPH1087224 A JP H1087224A JP 24014196 A JP24014196 A JP 24014196A JP 24014196 A JP24014196 A JP 24014196A JP H1087224 A JPH1087224 A JP H1087224A
- Authority
- JP
- Japan
- Prior art keywords
- guide rail
- connection
- hoistway
- metal fitting
- rails
- 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
Links
Classifications
-
- 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
- B66B7/023—Mounting means therefor
- B66B7/026—Interconnections
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明はエレベータ昇降路に
立設される、形成ガイドレールに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a forming guide rail erected on an elevator shaft.
【０００２】[0002]
【従来の技術】本発明は実開平4−317979 号公報により
提案された技術は、形成ガイドレールにおいても使用可
能とすることを特徴とする。2. Description of the Related Art The present invention is characterized in that the technique proposed in Japanese Utility Model Laid-Open Publication No. 4-317979 can be used for forming guide rails.
【０００３】従来のエレベータは、図３，図４に示すよ
うに構成されている。ここで、図３は昇降路の断面図、
図４は昇降路の平面を表している。即ち、図３でエレベ
ータ昇降路１２には、壁に対し垂直に各ガイドレールが
立設されており、昇降路１２上部には機械室１１が設け
られている。機械室１１には巻上機４が設けられ、巻上
機４には巻上シーブ４ａが備えられている。巻上シーブ
４ａには、吊りロープ６が巻装されており、更に吊りロ
ープ６の一端部にはエレベータ乗り篭７が連結されてお
り、もう一端部には、そらせ車５を介して釣り合い錘８
が連結されている。ここでエレベータ乗り篭７は、篭用
ガイドレール９に沿って昇降する。釣り合い錘８も同様
に釣り合い錘用ガイドレール１０に沿って昇降する。A conventional elevator is configured as shown in FIGS. Here, FIG. 3 is a sectional view of the hoistway,
FIG. 4 shows the plane of the hoistway. That is, in FIG. 3, each guide rail is provided upright on the elevator hoistway 12 perpendicular to the wall, and the machine room 11 is provided above the hoistway 12. The machine room 11 is provided with a hoisting machine 4, and the hoisting machine 4 is provided with a hoisting sheave 4a. A suspension rope 6 is wound around the hoisting sheave 4a, and an elevator cage 7 is connected to one end of the suspension rope 6 and a counterweight is connected to the other end via a deflector wheel 5. 8
Are connected. Here, the elevator cage 7 moves up and down along the cage guide rail 9. The counterweight 8 likewise moves up and down along the counterweight guide rail 10.
【０００４】従って、エレベータは、巻上機４が駆動す
ることにより、備え付けられている巻上シーブ４ａに巻
装された、吊りロープ６を介して連結された、エレベー
タ乗り篭７と釣り合い錘８を交互に昇降させ、任意の階
床に着床させる構成になっている。[0004] Therefore, the elevator is driven by the hoisting machine 4 so that the elevator cab 7 and the counterweight 8 are connected to each other through the suspension rope 6 and wound around the provided hoisting sheave 4a. Are alternately moved up and down to land on an arbitrary floor.
【０００５】他方、各ガイドレールを連結させる連結金
具は、図５，図６，図７に示すように構成されている。On the other hand, connecting fittings for connecting the guide rails are configured as shown in FIGS.
【０００６】即ち、図５及び図６で、下側ガイドレール
１７と上側ガイドレール１６の継ぎ目には、連結金具１
８，１９が、下側ガイドレール１７と上側ガイドレール
１６と連結させている。That is, in FIG. 5 and FIG. 6, the joint between the lower guide rail 17 and the upper guide rail 16 is
8 and 19 are connected to the lower guide rail 17 and the upper guide rail 16.
【０００７】その方法は連結金具の中心から対象になる
ピッチの孔を設け、同ピッチの取付孔を各ガイドレール
両端部に設ける。ガイドレールと連結金具を重ね合わ
せ、同ピッチで設けた孔に複数の固定用ボルト１３，１
４で、固定することにより、ガイドレール同士が連結金
具１８，１９と複数の固定用ボルト１３，１４で連結さ
れる。In this method, holes having a target pitch are provided from the center of the connection fitting, and mounting holes having the same pitch are provided at both ends of each guide rail. The guide rail and the connecting bracket are overlapped, and a plurality of fixing bolts 13 and 1 are inserted into holes provided at the same pitch.
By fixing at 4, the guide rails are connected to the connection fittings 18 and 19 by a plurality of fixing bolts 13 and 14.
【０００８】[0008]
【発明が解決しようとする課題】上記従来の技術では、
上述したようにガイドレールの継ぎ目には、連結金具と
複数の固定用ボルトで、ガイドレール同士を連結させて
いた。これは、昇降路が高くなると、より多くの継ぎ目
を用し、この連結作業には、作業量，時間共に多くを費
やし、より高所な作業の安全性に問題があることについ
ては、触れられていなかった。In the above prior art,
As described above, at the joint of the guide rails, the guide rails are connected to each other by the connection fittings and the plurality of fixing bolts. It is mentioned that the higher the hoistway, the more joints are used, the more work and time is required for this connection work, and the problem of the safety of work at higher altitudes is mentioned. I didn't.
【０００９】本発明の目的は、ガイドレール継ぎ目に、
複数の取付ボルトを使用することなく、一方ガイドレー
ル端部に連結金具を跨ぐように取付け、この連結金具は
ガイドレール両端を弾発的に挟持するもので、エレベー
タ同士を連結させ、これにより従来のガイドレール連結
作業の作業量，時間共に多くを費やすことなく、更に高
所での作業の安全性の向上を提供することを図ることが
できる。An object of the present invention is to provide a joint at a guide rail,
Instead of using multiple mounting bolts, one side of the guide rail is attached so as to straddle the connecting bracket, and this connecting bracket resiliently clamps both ends of the guide rail, connecting the elevators together. It is possible to further improve the safety of work at a high place without spending much work and time on the guide rail connection work.
【００１０】又、本発明は形成レール用の物で、レール
継ぎ目に掛かる篭又は釣り合い錘からの剪断荷重による
変形を抑え、複数のボルトによるレール同士の芯ずれを
防止し高精度の芯出し連結を容易に提供できる。Further, the present invention relates to an object for forming rails, which suppresses deformation due to a shear load from a basket or a counterweight on a rail joint, prevents misalignment of rails by a plurality of bolts, and achieves high-precision centering connection. Can be easily provided.
【００１１】[0011]
【課題を解決するための手段】上記目的を達成するため
に、本発明は昇降路に立設される形成ガイドレールで、
各ガイドレールの連結取付部の連結金具が、ガイドレー
ル両端を弾発的に挟持するように形成したものである。In order to achieve the above object, the present invention is directed to a forming guide rail which is erected on a hoistway,
The connection fittings of the connection attachment portions of the guide rails are formed so as to elastically hold both ends of the guide rails.
【００１２】[0012]
【発明の実施の形態】以下、本発明を図示の一実施例に
ついて説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to an embodiment shown in the drawings.
【００１３】図１は、昇降路に立設される形成ガイドレ
ールの継ぎ目であり、ここで下側ガイドレール１の上端
部には、連結金具３が取付けられ、これにより、上側ガ
イドレール２と連結される。FIG. 1 shows a joint between formed guide rails erected on a hoistway. A connecting bracket 3 is attached to the upper end of the lower guide rail 1 so that the upper guide rail 2 and the upper guide rail 2 are connected to each other. Be linked.
【００１４】ここで、連結金具３は、ガイドレール両端
を弾発的に挟持する様に図７、連結金具部品１９に改良
を加え、両端を図２に示す３ａ，３ｂの様に円弧状に曲
げを施したものである。Here, the connecting fitting 3 is modified in FIG. 7 and the connecting fitting part 19 so that both ends of the guide rail are resiliently held, and both ends are formed in an arc shape like 3a and 3b shown in FIG. It has been bent.
【００１５】他方、下側ガイドレール１，上側ガイドレ
ール２共に、連結金具３が当接する部分は平滑に研削
し、その範囲は連結金具３の長さＬの約Ｌ／２＋αとな
ることが望ましい。On the other hand, both the lower guide rail 1 and the upper guide rail 2 are desirably ground smoothly at a portion where the connection fitting 3 abuts, and the range thereof is preferably about L / 2 + α of the length L of the connection fitting 3. .
【００１６】このように、下側ガイドレール１と上側ガ
イドレール２は図３、篭用ガイドレール９又は釣り合い
錘用ガイドレール１０のように昇降路１２に対し垂直に
立設するように連結される。As described above, the lower guide rail 1 and the upper guide rail 2 are connected so as to stand upright with respect to the hoistway 12 like the guide rail 9 for baskets or the guide rail 10 for counterweights in FIG. You.
【００１７】このようにして、本実施例のエレベータ用
ガイドレール取付装置は、従来のガイドレール連結作業
の作業量，時間共に多くを費やすことなく、更に高所で
の作業の安定性の向上を提供することができる。As described above, the guide rail mounting device for an elevator according to the present embodiment can further improve the stability of work at a high place without spending much time and effort in the conventional guide rail connection work. Can be provided.
【００１８】又、本実施例は形成レール用の物で、レー
ル継ぎ目に掛かる篭又は釣り合い錘からの剪断荷重によ
る変形を抑え、複数のボルトによるレール同士の芯ずれ
を防止し高精度の芯出し連結を容易に提供できる。This embodiment is intended for forming rails, and suppresses deformation due to a shearing load from a basket or a counterweight on a rail joint, prevents misalignment between rails due to a plurality of bolts, and achieves high-precision centering. Connection can be easily provided.
【００１９】[0019]
【発明の効果】本発明は、昇降路に立設される形成ガイ
ドレールの継ぎ目で、連結金具にガイドレール両端を弾
発的に挟持するように両端を円弧状に曲げを施したもの
を用い、篭又は釣り合いガイドレールを連結する。この
ことにより、ガイドレール連結作業の作業量，時間共に
多くを費やすことなく、更に高所での作業の安全性の向
上を提供でき、更に複数のボルトによるレール同士の芯
ずれを防止し高精度の芯出し連結，治具や構成部材を使
用不要で連結することができる。The present invention uses a seam of a guide rail formed upright on a hoistway, in which both ends are bent in an arc shape so that both ends of the guide rail are resiliently clamped. , Basket or balancing guide rail. As a result, it is possible to improve the safety of work at a higher place without spending a lot of work and time for connecting the guide rails, and to prevent misalignment of rails due to a plurality of bolts, thereby achieving high precision. Centering connection, jigs and components can be connected without using.
【図１】発明した形成レール結合部の斜視図。FIG. 1 is a perspective view of an invented forming rail connection.
【図２】発明した形成レール結合部の平面図。FIG. 2 is a plan view of the invented forming rail connection part.
【図３】昇降路の断面図。FIG. 3 is a sectional view of a hoistway.
【図４】昇降路の平面図。FIG. 4 is a plan view of a hoistway.
【図５】従来の形成レール結合部の正面図。FIG. 5 is a front view of a conventional forming rail connecting portion.
【図６】従来の形成レール結合部の側面図。FIG. 6 is a side view of a conventional forming rail connecting portion.
【図７】従来の形成レール結合金具の説明図。FIG. 7 is an explanatory view of a conventional forming rail connection fitting.
１，２…エレベータ用形成ガイドレール、３…連結金
具、４…巻上機、４ａ…巻上シーブ、５…そらせ車、６
…吊りロープ、７…乗り篭、８…釣り合い錘、９…篭用
ガイドレール、１０…釣り合い錘用ガイドレール。1, 2 ... forming guide rails for elevators, 3 ... connecting metal fittings, 4 ... hoisting machine, 4a ... hoisting sheave, 5 ... deflector wheel, 6
... hanging rope, 7 ... basket, 8 ... counterweight, 9 ... guide rail for basket, 10 ... guide rail for counterweight.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 長谷川 茂 茨城県ひたちなか市堀口832番地の２ 日 立システムプラザ勝田 日立水戸エンジニ アリング株式会社内 ────────────────────────────────────────────────── ─── Continued on the front page (72) Inventor Shigeru Hasegawa 832 Horiguchi, Hitachinaka City, Ibaraki Prefecture
Claims (1)
ルにおいて、各ガイドレールの連結部に跨ってガイドレ
ール端部を弾発的に挟持する連結金具と、前記連結金具
に両端を挟まれるよう形成されたことを特徴とするエレ
ベータ用ガイドレール。In a guide rail erected on an elevator hoistway, a connecting bracket for resiliently holding an end of a guide rail across a connecting portion of each guide rail, and both ends sandwiched by the connecting bracket. An elevator guide rail, wherein the guide rail is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24014196A JPH1087224A (en) | 1996-09-11 | 1996-09-11 | Guide rail for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24014196A JPH1087224A (en) | 1996-09-11 | 1996-09-11 | Guide rail for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH1087224A true JPH1087224A (en) | 1998-04-07 |
Family
ID=17055112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24014196A Pending JPH1087224A (en) | 1996-09-11 | 1996-09-11 | Guide rail for elevator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH1087224A (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1876132A1 (en) * | 2006-07-07 | 2008-01-09 | Inventio Ag | Guide rail for elevator |
| EP1876133A1 (en) * | 2006-07-07 | 2008-01-09 | Inventio Ag | Guide rail for elevator |
| CN102303773A (en) * | 2011-04-28 | 2012-01-04 | 奇瑞汽车股份有限公司 | Automobile welding workshop sliding rail and method for arranging internal trolley thereof |
| US20130056310A1 (en) * | 2010-03-24 | 2013-03-07 | Kone Corporation | Guide rail of an elevator, and an elevator |
| US20130062147A1 (en) * | 2010-05-21 | 2013-03-14 | Zbigniew Piech | Sheet metal guide rail for an elevator system |
| EP2650246A1 (en) * | 2012-04-10 | 2013-10-16 | Kone Corporation | Equipment for joining elevator guide rails, joint arrangement for elevator guide rails, and elevator |
| WO2014014439A1 (en) * | 2012-07-16 | 2014-01-23 | Otis Elevator Company | Two-part sheet metal elevator guiderail |
| WO2014070208A1 (en) * | 2012-11-05 | 2014-05-08 | Otis Elevator Company | System including structurally independent elevator machine guiderail mounts |
| CN103998653A (en) * | 2011-10-13 | 2014-08-20 | 奥的斯电梯公司 | Guide rail for elevator |
| EP2821358A1 (en) * | 2013-07-03 | 2015-01-07 | Kone Corporation | Guide rail alignment system for elevators |
| US20150307320A1 (en) * | 2012-12-14 | 2015-10-29 | Otis Elevator Company | Sheet metal guide rail for an elevator system |
| CN107207212A (en) * | 2015-01-23 | 2017-09-26 | 奥的斯电梯公司 | Elevator device track |
| CN109650216A (en) * | 2019-02-18 | 2019-04-19 | 淮阴工学院 | The side wall guide wheel rail in elevator compartment |
| CN110785369A (en) * | 2017-06-22 | 2020-02-11 | 因温特奥股份公司 | Rail connection device for connecting rail sections of a rail of an elevator installation |
| EP3650392A1 (en) * | 2018-11-08 | 2020-05-13 | Orona, S. Coop. | Guide system for elevator apparatus, elevator apparatus, and assembly and manufacturing methods |
| CN112110314A (en) * | 2020-09-14 | 2020-12-22 | 沃捷电梯(江苏)有限公司 | Mounting structure and mounting method of elevator guide rail and connecting and guiding piece |
| CN113277401A (en) * | 2021-06-18 | 2021-08-20 | 杭州优迈科技有限公司 | Elevator guide rail and elevator guiding mechanism |
| WO2022167712A1 (en) * | 2021-02-02 | 2022-08-11 | Kone Corporation | Connecting part and guide rail part for an elevator and method for assembling guide rail |
-
1996
- 1996-09-11 JP JP24014196A patent/JPH1087224A/en active Pending
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1876133A1 (en) * | 2006-07-07 | 2008-01-09 | Inventio Ag | Guide rail for elevator |
| EP1876132A1 (en) * | 2006-07-07 | 2008-01-09 | Inventio Ag | Guide rail for elevator |
| US9381770B2 (en) * | 2010-03-24 | 2016-07-05 | Kone Corporation | Guide rail of an elevator, and an elevator |
| US20130056310A1 (en) * | 2010-03-24 | 2013-03-07 | Kone Corporation | Guide rail of an elevator, and an elevator |
| US20130062147A1 (en) * | 2010-05-21 | 2013-03-14 | Zbigniew Piech | Sheet metal guide rail for an elevator system |
| US9469505B2 (en) * | 2010-05-21 | 2016-10-18 | Otis Elevator Company | Sheet metal guide rail for an elevator system |
| CN102303773A (en) * | 2011-04-28 | 2012-01-04 | 奇瑞汽车股份有限公司 | Automobile welding workshop sliding rail and method for arranging internal trolley thereof |
| CN103998653A (en) * | 2011-10-13 | 2014-08-20 | 奥的斯电梯公司 | Guide rail for elevator |
| US20140238783A1 (en) * | 2011-10-13 | 2014-08-28 | Otis Elevator Company | Guide Rail for Elevator |
| EP2650246A1 (en) * | 2012-04-10 | 2013-10-16 | Kone Corporation | Equipment for joining elevator guide rails, joint arrangement for elevator guide rails, and elevator |
| WO2014014439A1 (en) * | 2012-07-16 | 2014-01-23 | Otis Elevator Company | Two-part sheet metal elevator guiderail |
| CN104470844A (en) * | 2012-07-16 | 2015-03-25 | 奥的斯电梯公司 | Two-part sheet metal elevator guiderail |
| US10246299B2 (en) | 2012-11-05 | 2019-04-02 | Otis Elevator Company | System including structurally independent elevator machine guiderail mounts |
| WO2014070208A1 (en) * | 2012-11-05 | 2014-05-08 | Otis Elevator Company | System including structurally independent elevator machine guiderail mounts |
| US20150307320A1 (en) * | 2012-12-14 | 2015-10-29 | Otis Elevator Company | Sheet metal guide rail for an elevator system |
| US10017356B2 (en) * | 2012-12-14 | 2018-07-10 | Otis Elevator Company | Sheet metal guide rail for an elevator system |
| EP2821358A1 (en) * | 2013-07-03 | 2015-01-07 | Kone Corporation | Guide rail alignment system for elevators |
| CN105358463A (en) * | 2013-07-03 | 2016-02-24 | 通力股份公司 | Guide rail alignment system for elevators |
| US11014782B2 (en) | 2015-01-23 | 2021-05-25 | Otis Elevator Company | Elevator system rails |
| CN107207212A (en) * | 2015-01-23 | 2017-09-26 | 奥的斯电梯公司 | Elevator device track |
| CN110785369A (en) * | 2017-06-22 | 2020-02-11 | 因温特奥股份公司 | Rail connection device for connecting rail sections of a rail of an elevator installation |
| CN110785369B (en) * | 2017-06-22 | 2021-06-15 | 因温特奥股份公司 | Rail connection device for connecting rail sections of a rail of an elevator installation |
| EP3650392A1 (en) * | 2018-11-08 | 2020-05-13 | Orona, S. Coop. | Guide system for elevator apparatus, elevator apparatus, and assembly and manufacturing methods |
| CN109650216A (en) * | 2019-02-18 | 2019-04-19 | 淮阴工学院 | The side wall guide wheel rail in elevator compartment |
| CN112110314A (en) * | 2020-09-14 | 2020-12-22 | 沃捷电梯(江苏)有限公司 | Mounting structure and mounting method of elevator guide rail and connecting and guiding piece |
| WO2022167712A1 (en) * | 2021-02-02 | 2022-08-11 | Kone Corporation | Connecting part and guide rail part for an elevator and method for assembling guide rail |
| CN113277401A (en) * | 2021-06-18 | 2021-08-20 | 杭州优迈科技有限公司 | Elevator guide rail and elevator guiding mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH1087224A (en) | Guide rail for elevator | |
| WO2007066667A1 (en) | Elevator weight temporary placing device and weight installation method | |
| EP1647512A1 (en) | Working scaffold system of elevator | |
| JPH04354782A (en) | Coupling structure for elevator guide rail and method of laying guide rail | |
| JP2587191B2 (en) | Wire charging device | |
| JPH04317979A (en) | Guide rail for elevator | |
| JP2000086113A (en) | Elevator, and installation method thereof | |
| JP2513802B2 (en) | Auxiliary device for lifting elevator guide rails | |
| JP2816031B2 (en) | Guide rail mounting device | |
| JP2631604B2 (en) | Steel frame positioning connection method | |
| JP7351361B2 (en) | Cable hanging equipment for elevators and elevators | |
| JP2001192191A (en) | Elevator device | |
| JP2513847B2 (en) | Guide rail installation method for oblique elevator | |
| CN215666480U (en) | Work platform device | |
| KR101782573B1 (en) | Elevator body coupling structure | |
| KR20170062653A (en) | Elevator body coupling structure | |
| CN219636739U (en) | Portal frame and portal crane | |
| JPS6333905Y2 (en) | ||
| JPH11117523A (en) | Lifting work platform for elevator parking and method using the same | |
| JP3079908B2 (en) | Elevator device | |
| JP3233600B2 (en) | Elevator car holding device | |
| JPWO2003043921A1 (en) | Elevator equipment | |
| JP3786385B2 (en) | Elevating work table and assembly method of parking equipment using it | |
| JPH08169662A (en) | Elevator suspending device | |
| JP2015117085A (en) | Elevator operation scaffolding body, elevator and mounting method of elevator operation scaffolding body |