JP2003054857A - Cleaning device of main rope for elevator - Google Patents
Cleaning device of main rope for elevatorInfo
- Publication number
- JP2003054857A JP2003054857A JP2001247252A JP2001247252A JP2003054857A JP 2003054857 A JP2003054857 A JP 2003054857A JP 2001247252 A JP2001247252 A JP 2001247252A JP 2001247252 A JP2001247252 A JP 2001247252A JP 2003054857 A JP2003054857 A JP 2003054857A
- Authority
- JP
- Japan
- Prior art keywords
- main rope
- cleaning
- elevator
- receiving box
- oil receiving
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 59
- 239000000428 dust Substances 0.000 abstract description 3
- 239000000314 lubricant Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 11
- 239000010687 lubricating oil Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
Description
【発明の詳細な説明】
【０００１】
【発明の属する技術分野】この発明は、張設されたエレ
ベーターの主索を要時に清掃するエレベーター用主索の
清掃装置に関する。
【０００２】
【従来の技術】図３は、エレベーターを概念的に示す立
面図である。図において、１は昇降路、２は昇降路１の
上部に設けられた機械台からなる固定部、３は固定部２
に据付けられた巻上機で、綱車４が設けられている。５
は昇降路１の所定経路を昇降するかご、６は昇降路１の
他の所定経路を昇降するつり合おもり、７は主索で、一
端が固定部２に連結されて下垂してかご５の吊り車に巻
掛けられ、上昇して綱車４及びそらせ車に巻掛けられて
下垂し、つり合おもり６の吊り車に巻掛けられて上昇し
て他端は固定部２に連結されている。
【０００３】上記のように構成されたエレベーターにお
いて、従来次に述べるようにして主索７の清掃が行われ
ていた。すなわち、作業員がかご５の上に乗りウエス等
の清掃具（図示しない）によって手が届く範囲の主索７
を摺擦して清掃する。次いで、かご５を短距離昇降させ
て、その昇降位置において手が届く範囲の主索７を摺擦
して清掃する。このような作業を繰り返して主索７が全
長にわたって作業員の手作業によって清掃される。
【０００４】
【発明が解決しようとする課題】上記のような従来のエ
レベーター用主索の清掃作業は、かご５上での作業によ
ってエレベーターを断続運転して行われる。このため、
主索７の清掃のために多大な労力を要し、また長時間に
わたって煩雑な作業を要するという問題点があった。
【０００５】この発明は、かかる問題点を解消するため
になされたものであり、張設されたエレベーターの主索
を容易に清掃することができるエレベーター用主索の清
掃装置を得ることを目的とする。
【０００６】
【課題を解決するための手段】この発明に係るエレベー
ター用主索の清掃装置においては、固定部に枢持された
綱車及びこの綱車に巻掛けられて張設されたエレベータ
ーの主索、上面に開口部が設けられて主索外面の一側に
対向して配置される油受け箱及び一方の縁部が油受け箱
の開口部縁部に装着され他方の縁部には主索に嵌合する
凹所が設けられた粘弾性板製の清掃片からなる清掃具
と、主索の横断面方向における両側にそれぞれ配置され
て固定部に仮設された清掃具の相互を着脱自在に連結す
る連結具とが設けられて、エレベーターの運転によって
移動する主索が清掃片により摺擦される。
【０００７】
【発明の実施の形態】実施の形態１．図１及び図２は、
この発明の実施の形態の一例を示す図で、図１は前述の
図３における巻上機箇所の拡大図に相当する図、図２は
図１の清掃具箇所の拡大斜視図である。なお、図１及び
図２の他はエレベーターが前述の図３と同様に構成され
ている。図において、３は機械台からなる固定部２に据
付けられた巻上機で、複数本の主索７が巻掛けられた綱
車４が設けられている。
【０００８】８は清掃具で、上面に開口部９が設けられ
て主索７外面の一側に対向して配置される油受け箱１０
及びゴム等の粘弾性板材からなり一方の縁部が油受け箱
１０の開口部９縁部に装着され、他方の縁部には主索７
に嵌合する凹所１１が設けられた清掃片１２によって構
成されている。
【０００９】１３は連結具で、主索７の横断面方向にお
ける両側にそれぞれ配置されて固定部２に仮設された清
掃具８の側面の両側にそれぞれ配置された連結材１４及
び連結材１４の両端部をそれぞれ対向した清掃具８の油
受け箱１０に締結する取付ねじ１５によって構成されて
いる。
【００１０】上記のように構成されたエレベーター用主
索の清掃装置を使用し、次に述べるようにして主索７の
清掃が行われる。すなわち、清掃具８が主索７の横断面
方向における両側にそれぞれ配置され、清掃具８の相互
が連結具１３によって連結されて図２に示すように固定
部２に仮設される。この状態で、エレベーターを手動運
転し主索７が清掃具８に対して下降する方向に、適宜な
低速度によって移動するように運転される。これによ
り、主索７の外周が清掃具８の清掃片１２における凹所
１１によって摺擦される。
【００１１】これによって、主索７の外周に付着してい
る潤滑油、塵埃等の異物が清掃片１２によってしごき取
られ、流下して清掃具８の油受け箱１０に収容される。
このように、エレベーターを連続して運転することによ
って労力を要することなく、また短時間に容易に主索７
を清掃することができる。したがって、能率よく主索７
を清掃することができ主索７の清掃費を低減することが
できる。
【００１２】なお、清掃作業中に油受け箱１０が潤滑油
等によって充塞されると、作業員によって清掃具８相互
の連結が解除され、油受け箱１０内の潤滑油等が別の容
器に移される。次いで、前述の主索７の清掃作業が再開
されて主索７の全長にわたる清掃が行われる。
【００１３】
【発明の効果】この発明は以上説明したように、固定部
に枢持された綱車及びこの綱車に巻掛けられて張設され
たエレベーターの主索、上面に開口部が設けられて主索
外面の一側に対向して配置される油受け箱及び粘弾性板
材からなり一方の縁部が油受け箱の開口部縁部に装着さ
れ他方の縁部には主索に嵌合する凹所が設けられた清掃
片からなる清掃具と、主索の横断面方向における両側に
それぞれ配置されて固定部に仮設された清掃具の相互を
着脱自在に連結する連結具とを設け、エレベーターの運
転によって移動する主索を清掃片により摺擦するもので
ある。
【００１４】これによって、清掃具が主索の横断面方向
における両側にそれぞれ配置され、清掃具の相互が連結
具によって連結されて固定部に仮設される。この状態
で、エレベーターを運転し主索が清掃具に対して下降す
る方向に移動するように運転することによって、主索の
外周を清掃具の清掃片により摺擦する。これにより、主
索の外周に付着している潤滑油、塵埃等の異物が清掃片
によってしごき取られて、流下し清掃具の油受け箱に収
容される。このように、エレベーターを運転することに
よって労力を要することなく、また短時間に容易に主索
を清掃することができ、能率よく主索を清掃できて主索
の清掃費を低減する効果がある。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an elevator main rope cleaning device for cleaning a main rope of a stretched elevator when necessary. FIG. 3 is an elevational view conceptually showing an elevator. In the figure, 1 is a hoistway, 2 is a fixed part comprising a machine base provided on the upper part of the hoistway 1, 3 is a fixed part 2
The hoisting machine 4 is provided with a sheave 4. 5
Is a car that moves up and down a predetermined route of the hoistway 1, 6 is a counterweight that moves up and down another predetermined route of the hoistway 1, 7 is a main rope, and one end of the car 5 It is wound around a hanging wheel, rises and hangs around the sheave 4 and the deflecting wheel, and hangs down. It is wound around the hanging wheel of the counterweight 6 and rises, and the other end is connected to the fixed portion 2. . In the elevator constructed as described above, cleaning of the main rope 7 has been conventionally performed as described below. That is, the main ropes 7 in a range where the worker can get on the car 5 and can be reached by a cleaning tool (not shown) such as a rag.
Rub and clean. Next, the car 5 is moved up and down for a short distance, and the main ropes 7 within the reach of the car at the elevation position are rubbed and cleaned. By repeating such an operation, the main rope 7 is cleaned by a worker manually over the entire length. [0004] The above-described conventional cleaning work of the main rope for elevators is performed by intermittently operating the elevators by working on the car 5. For this reason,
There is a problem that a great deal of labor is required for cleaning the main rope 7 and a complicated operation is required for a long time. SUMMARY OF THE INVENTION The present invention has been made to solve such a problem, and an object of the present invention is to provide an elevator main rope cleaning device capable of easily cleaning a stretched main rope of an elevator. I do. According to the present invention, there is provided a cleaning device for a main rope for an elevator according to the present invention, wherein a sheave pivotally supported by a fixed portion and an elevator stretched over the sheave. The main rope, an opening is provided on the upper surface, and an oil receiving box arranged opposite to one side of the outer surface of the main rope and one edge is attached to the opening edge of the oil receiving box and the other edge is The cleaning tool consisting of a viscoelastic plate cleaning piece provided with a recess fitted to the main rope, and the cleaning tool temporarily arranged on the fixed part that is arranged on both sides in the cross-sectional direction of the main rope are attached and detached. A connecting tool for freely connecting is provided, and the main rope moved by the operation of the elevator is rubbed by the cleaning piece. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS First Embodiment 1 and 2
FIG. 1 is a view showing an example of an embodiment of the present invention. FIG. 1 is a view corresponding to an enlarged view of a hoisting machine portion in FIG. 3 described above, and FIG. 2 is an enlarged perspective view of a cleaning tool portion in FIG. In addition, the elevator other than FIG. 1 and FIG. 2 is comprised similarly to the above-mentioned FIG. In the figure, reference numeral 3 denotes a hoisting machine installed on a fixed portion 2 composed of a machine base, and a sheave 4 around which a plurality of main ropes 7 are wound is provided. Reference numeral 8 denotes a cleaning tool, which is provided with an opening 9 on the upper surface thereof and has an oil receiving box 10 which is disposed so as to face one side of the outer surface of the main rope 7.
One edge is attached to the edge of the opening 9 of the oil receiving box 10 and the main rope 7 is attached to the other edge.
Is formed by a cleaning piece 12 provided with a recess 11 that fits into the cleaning piece 12. Reference numeral 13 denotes a connecting member which is disposed on both sides of the main rope 7 in the cross-sectional direction and which is provided on both sides of the side surface of the cleaning tool 8 temporarily provided on the fixing portion 2. It is constituted by mounting screws 15 for fastening both ends to the oil receiving box 10 of the cleaning tool 8 facing each other. Using the cleaning device for the main rope for an elevator constructed as described above, the main rope 7 is cleaned as described below. That is, the cleaning tools 8 are arranged on both sides of the main rope 7 in the cross-sectional direction, respectively, and the cleaning tools 8 are connected to each other by the connecting tools 13 and are temporarily provided on the fixing portion 2 as shown in FIG. In this state, the elevator is manually operated, and the main rope 7 is driven to move at a suitable low speed in a direction of descending with respect to the cleaning tool 8. Thereby, the outer periphery of the main rope 7 is rubbed by the recess 11 in the cleaning piece 12 of the cleaning tool 8. As a result, foreign substances such as lubricating oil and dust adhering to the outer periphery of the main rope 7 are wrung out by the cleaning piece 12 and flow down to be stored in the oil receiving box 10 of the cleaning tool 8.
In this way, by continuously operating the elevator, the main cable 7 can be easily operated in a short time without any labor.
Can be cleaned. Therefore, the main rope 7
Can be cleaned, and the cost of cleaning the main cable 7 can be reduced. When the oil receiving box 10 is filled with lubricating oil or the like during the cleaning operation, the connection between the cleaning tools 8 is released by an operator, and the lubricating oil or the like in the oil receiving box 10 is transferred to another container. Moved. Next, the cleaning operation of the main rope 7 is restarted, and the entire length of the main rope 7 is cleaned. According to the present invention, as described above, the sheave pivoted on the fixed portion, the main rope of the elevator wound around the sheave, and the opening provided on the upper surface. And one end is attached to the opening edge of the oil receiving box, and the other end is fitted to the main rope. A cleaning tool comprising a cleaning piece provided with a mating recess; and a connecting tool which is disposed on both sides in the cross-sectional direction of the main rope and which detachably connects the cleaning tools temporarily provided on the fixed portion to each other. The main rope moved by the operation of the elevator is rubbed with a cleaning piece. Thus, the cleaning tools are arranged on both sides in the cross-sectional direction of the main rope, and the cleaning tools are connected to each other by the connecting tool and are temporarily provided on the fixing portion. In this state, the outer periphery of the main rope is rubbed by the cleaning piece of the cleaning tool by operating the elevator and operating the main rope so as to move in a direction of descending with respect to the cleaning tool. As a result, foreign substances such as lubricating oil and dust adhering to the outer periphery of the main rope are squeezed out by the cleaning pieces, and are accommodated in the oil receiving box of the cleaning tool. As described above, by operating the elevator, the main rope can be easily and easily cleaned in a short time without labor, and the main rope can be efficiently cleaned, thereby reducing the cost of cleaning the main rope. .
【図面の簡単な説明】
【図１】 この発明の実施の形態１を示す図で、後述す
る図３における巻上機箇所の拡大図に相当する図。
【図２】 図１の清掃具箇所の拡大斜視図。
【図３】 エレベーターを概念的に示す立面図。
【符号の説明】
２ 固定部、 ４ 綱車、 ７ 主索、 ８ 清掃具、
９ 開口部、 １０油受け箱、 １１ 凹所、 １２
清掃片、 １３ 連結具。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram showing a first embodiment of the present invention, and is a diagram corresponding to an enlarged view of a portion of a hoisting machine in FIG. 3 described later. FIG. 2 is an enlarged perspective view of a cleaning tool portion shown in FIG. 1; FIG. 3 is an elevation view conceptually showing an elevator. [Explanation of symbols] 2 fixed part, 4 sheave, 7 main rope, 8 cleaning tool,
9 opening, 10 oil receiving box, 11 recess, 12
Cleaning strips, 13 couplings.
Claims (1)
掛けられて張設されたエレベーターの主索、上面に開口
部が設けられて上記主索外面の一側に対向して配置され
る油受け箱及び一方の縁部が上記油受け箱の開口部縁部
に装着され他方の縁部には上記主索に嵌合する凹所が設
けられた粘弾性板製の清掃片からなる清掃具と、上記主
索の横断面方向における両側にそれぞれ配置されて上記
固定部に仮設された上記清掃具の相互を着脱自在に連結
する連結具とを備え、上記エレベーターの運転によって
移動する上記主索を上記清掃片により摺擦するエレベー
ター用主索の清掃装置。Claims: 1. A sheave pivotally supported by a fixed portion, a main rope of an elevator stretched around the sheave, and an outer surface of the main rope provided with an opening in an upper surface. The oil receiving box and the one edge thereof are attached to the opening edge of the oil receiving box, and the other edge is provided with a recess to be fitted to the main rope. A cleaning tool comprising a cleaning piece made of a viscoelastic plate, and a connecting tool which is disposed on both sides in the cross-sectional direction of the main rope and detachably connects the cleaning tools temporarily provided on the fixing portion. A cleaning device for an elevator main rope, which rubs the main rope moving by the operation of the elevator with the cleaning piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001247252A JP2003054857A (en) | 2001-08-16 | 2001-08-16 | Cleaning device of main rope for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001247252A JP2003054857A (en) | 2001-08-16 | 2001-08-16 | Cleaning device of main rope for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2003054857A true JP2003054857A (en) | 2003-02-26 |
Family
ID=19076632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001247252A Pending JP2003054857A (en) | 2001-08-16 | 2001-08-16 | Cleaning device of main rope for elevator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003054857A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9856110B2 (en) | 2012-07-02 | 2018-01-02 | Kone Corporation | Method and apparatus for monitoring the lubricant content of elevator ropes |
-
2001
- 2001-08-16 JP JP2001247252A patent/JP2003054857A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9856110B2 (en) | 2012-07-02 | 2018-01-02 | Kone Corporation | Method and apparatus for monitoring the lubricant content of elevator ropes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100618467B1 (en) | Elevator device | |
| EP0983957A3 (en) | Vibration damper for elevator | |
| RU94022247A (en) | Lift with driving rope pulley | |
| JP4963153B2 (en) | Machine room-less elevator | |
| US3905452A (en) | Elevator system with guide rail cleaning devices | |
| KR102247226B1 (en) | Sludge removal device for elevator rope with sloped plate | |
| EP1302430A1 (en) | Elevator device | |
| JP2003054858A (en) | Cleaning device of main rope for elevator | |
| JP2003054857A (en) | Cleaning device of main rope for elevator | |
| JP5976870B1 (en) | Elevator rope cleaning jig | |
| JPH11157762A (en) | Elevator | |
| JP6809545B2 (en) | Elevator tension car cleaning device | |
| CN210140359U (en) | Oil dripping lubricating device for elevator lubrication | |
| JP2008110829A (en) | Rope cleaning tool | |
| JP4619031B2 (en) | Elevator rope hanging device | |
| US20050217058A1 (en) | Brushless wire-rope cleaning device | |
| JPH0761735A (en) | Method of cleaning compensating chain for elevator | |
| WO2019038808A1 (en) | Elevator and rope cleaning device for same | |
| JP2003261279A (en) | Reciprocating body driving device | |
| JP2004203523A (en) | Oil scatter preventive device of elevator | |
| WO2004063080A1 (en) | Dust dispersion prevention device for winch | |
| JPH0312118A (en) | Device for cleaning window outside lifting path of elevator for observation | |
| JP2004244162A (en) | Tool for replacing winding machine of elevator | |
| JP2000320505A (en) | Telescopic actuator | |
| KR200270097Y1 (en) | An apparatus for oiling rail for crane moving |