CN1568282A - Elevator apparatus - Google Patents
Elevator apparatus Download PDFInfo
- Publication number
- CN1568282A CN1568282A CNA028200764A CN02820076A CN1568282A CN 1568282 A CN1568282 A CN 1568282A CN A028200764 A CNA028200764 A CN A028200764A CN 02820076 A CN02820076 A CN 02820076A CN 1568282 A CN1568282 A CN 1568282A
- Authority
- CN
- China
- Prior art keywords
- actuating device
- lift
- support beam
- control panel
- lift well
- 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.)
- Granted
Links
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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
- B66B11/02—Cages, i.e. cars
-
- 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
-
- 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
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/04—Driving gear ; Details thereof, e.g. seals
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
Elevator equipment, wherein a pair of support beams are fixed to the inside upper part of a hoistway apart a specified distance from each other, a machine table for supporting a drive device and a deflector wheel is fixed onto the support beams, the drive device is disposed at the lower part of the machine table so as to be positioned between the support beams, and a main rope is wound on a drive sheave and the deflector wheel by a double-wrapping system.
Description
Technical field
The present invention relates to make the actuating device of car and counterweight lifting to be configured in the lift appliance of lift well internal upper part.
Background technology
Such as, in the traditional lift appliance shown in the Japanese patent laid-open 7-144857 communique, be fixed with actuating device on crossbeam in the installation of being fixed in the lift well inner top.Installation is fixed in the wall portion or top ceiling of lift well with crossbeam.Actuating device has drive pulley, and car and counterweight are by the main rope suspention that is wound on the drive pulley.
But in traditional lift appliance, actuating device is not configured in the central portion in the lift well, car central authorities at an upper portion thereof can't be suspended in midair, but in the bottom of car a pair of car hanging wheel is set, and main rope is wound on these car hanging wheels.Therefore, the configuration circuit of main rope is elongated, in addition need be with respect to a plurality of car hanging wheels of the oblique configuration of car etc., and make the single-piece layout become complicated.
Content of the present invention
The present invention is used to address the above problem, its purpose be to provide a kind of can with car at an upper portion thereof central authorities suspend in midair, the simple lift appliance of layout.
Lift appliance of the present invention comprises: lift well; Have rotatable drive pulley and be configured in the actuating device of lift well internal upper part; Be configured in the rotatable deflector wheel of lift well internal upper part; Be wound on the main rope on drive pulley and the deflector wheel; And be suspended in the car and the counterweight of carrying out lifting in the lift well, by the propulsive effort of actuating device by main rope, top in lift well is left the compartment of terrain mutually and is fixed with a pair of support beam, be fixed with on support beam actuating device and deflector are taken turns the mechanical stage that supports, actuating device is configured in the bottom of mechanical stage to be located between the support beam.
The simple declaration of accompanying drawing
Fig. 1 is the block diagram of the lift appliance of expression embodiments of the invention 1.
Fig. 2 is the birds-eye view of the lift appliance of presentation graphs 1.
The lateral plan of the state when Fig. 3 is the upkeep operation of the expression lift appliance identical with Fig. 1.
Fig. 4 is the block diagram of the lift appliance of expression embodiments of the invention 2.
The specific embodiment
Below, with reference to accompanying drawing embodiments of the invention are described.
Fig. 1 is the block diagram of the lift appliance of expression embodiments of the invention 1, and Fig. 2 is the birds-eye view of the lift appliance of presentation graphs 1.
Among the figure, parallel to each other and leave the compartment of terrain and be fixed in top in the lift well 1 along the horizontally extending a pair of support beam of the depth direction (left and right directions of Fig. 2) of lift well 12.On the 1a of wall portion of lift well 1, be provided with a plurality of beam carrier 1b that the two ends of support beam 2 are supported.Beam carrier 1b is outstanding from the 1a of wall portion, the both ends of support beam 2 be fixed in beam carrier 1b above.
Actuating device (winch) 6 is by mechanical stage 3 supportings.Actuating device 6 has the actuating device body 7 that comprises electrical motor and detent, utilizes actuating device body 7 and the drive pulley 8 of rotation.In addition, actuating device 6 is configured in the bottom of mechanical stage 3 and is located between the support beam 2.Specifically, actuating device body 7 be fixed on long frame 5 below.And the lower end part of actuating device 6 is in the below of support beam 2.
In addition, rotatable deflector wheel 9 is by mechanical stage 3 supportings.Deflector wheel 9 is configured in the upside of mechanical stage 3 and is positioned at the oblique upper of drive pulley 8.Accompany a plurality of vibrationproof members 10 (such as vibration-proof rubber) between support beam 2 and the mechanical stage 3 and be passed to the vibration of support beam 2 to alleviate actuating device 6.
Many main ropes 11 are wound on drive pulley 8 and the deflector wheel 9 in dual folded (ダ Block Le ラ Star プ) mode (full weight is folded Off Le ラ Star プ mode).The one end suspention of main rope 11 has car 12.The other end suspention of main rope 11 has counterweight 13.That is, car 12 and counterweight 13 are suspended in the lift well 1 with 1: 1 mode of traction.
The a pair of car guide rail 14 that the lifting of car 12 is led, a pair of weight guide 15 that the lifting of counterweight 13 is led are configured in the lift well 1.The control panel 16 that the driving of actuating device 6 is controlled is installed on a side the car guide rail 14.
Around actuating device 6 and control panel 16, guarantee to be useful on the actuating device that actuating device 6 and control panel 16 are carried out upkeep operation and safeguard that space and control panel safeguard the space.Control panel 16 is configured to control panel and safeguards that the space is positioned at than actuating device and safeguard the position that the space is low.That is, control panel 16 is configured to control panel and safeguards that space and actuating device safeguard space mutually noninterfere mutually.
Fig. 3 is the lateral plan of the state when representing the lift appliance upkeep operation identical with Fig. 1.During upkeep operation, the staff stands on the car 12, from car 12 actuating device 6 is carried out upkeep operation.In addition, the position of car 12 from Fig. 3 descended a little, from car 12, control panel 16 is carried out upkeep operation.
Lift appliance like this, promptly in machine room-less elevator, owing to the top of a pair of support beam 2 being fixed in the lift well 1, the mechanical stage 3 of supporting driving device 6 and deflector wheel 9 is fixed on the support beam 2, actuating device 6 is configured in the bottom of mechanical stage 3 and between support beam 2, thereby actuating device 6 can be configured in the substantial middle of lift well 1 in vertical plane, car 12 central authorities at an upper portion thereof can be suspended in midair.Therefore, the car hanging wheel need be set, can shorten the configuration circuit of main rope 11, make the single-piece layout simple in the bottom of car 12.
In addition, owing to be provided with the beam carrier 1b that the both ends of support beam 2 are supported at the 1a of wall portion of lift well 1, thereby can more stably support support beam 2.In addition, compare, can reduce the intensity of guide rail 14,15, can improve the layout degree of freedom of support beam 2 and guide rail 14,15 simultaneously with the occasion that supports by car guide rail 14 and 15 pairs of support beams 2 of weight guide.
And, because main rope 11 is wound on drive pulley 8 in dual folded mode and deflector is taken turns on 9, thereby main rope 11 is made more than 180 degree with respect to the total winding angle of drive pulley 8, can guarantee enough towabilitys.
In addition, because actuating device 6 is configured in the bottom of mechanical stage 3, the lower end part of actuating device 6 is in the below of support beam 2, thereby as shown in Figure 3, can easily carry out upkeep operation to actuating device 6 from car 12.
In addition, deflector wheel 9 is configured in the upside of mechanical stage 3 and is positioned at the oblique upper of drive pulley 8, as shown in Figure 3, drive pulley 8 and deflector wheel 9 are near configuration, even and these diameters are bigger occasion, can not interfere each other yet, can easily be configured, car 12 central authorities at an upper portion thereof can be suspended in midair drive pulley 8 and deflector wheel 9.
And, if control panel 16 is configured to the height identical with actuating device 6, then have to control panel is safeguarded that space and actuating device safeguard that the space guarantees at sustained height, it is difficult that configuration in narrow lift well 1 becomes, but control panel safeguards that space and actuating device safeguard that the space do not interfere because control panel 16 is configured in than actuating device 6 low positions, safeguards that space and actuating device safeguard the space so can easily guarantee control panel.
Below, Fig. 4 is the block diagram of the lift appliance of expression embodiments of the invention 2.Among the figure, be provided with in the center upper portion of car 12 and be wound with main rope 11 and rotatable car hanging wheel 21.Be provided with on the top of counterweight 13 and be wound with main rope 11 and rotatable counterweight hanging wheel 22.
The rope tie-beam 23 that extends in parallel with support beam 2 is fixed on the top in the lift well 1.Rope tie-beam 23 both can be fixed in beam carrier 1b (Fig. 1) in the same manner with support beam 2, also can be fixing with respect to support beam 2.One end of main rope 11 is connected with rope tie-beam 23 by cage side rope fixing part 24.The other end of main rope 11 is connected with rope tie-beam 23 by counterweight side rope fixing part 25.Also can omit rope tie-beam 23 in addition, the both ends of main rope 11 are connected with support beam 2 or mechanical stage 3.
Even the lift appliance of 2: 1 such mode of traction, also can be in vertical plane with the substantial middle of the lift well 1 of actuating device 6 configurations, central authorities at an upper portion thereof suspend in midair with car 12.Thus, can reduce the number of car hanging wheel 21, shorten the configuration circuit of main rope 11 simultaneously, make the single-piece layout simple.
In addition, compare, can realize the miniaturization of actuating device 6 with 1: 1 mode of traction.
In addition, in above-mentioned example, to representing from the outstanding beam carrier 1b of the 1a of wall portion of lift well 1, but also recess of beam carrier.In addition, also the end of support beam 1b can be imbedded the 1a of wall portion.And, also support beam 2 can be supported by at least one side in car guide rail and the weight guide.
In addition, in above-mentioned example, be deflector wheel 9 to be configured in the oblique upper of drive pulley 8, but also can on the contrary the deflector wheel be configured in the oblique below of drive pulley, can further strengthen total winding angle with respect to the main rope of drive pulley.
In addition, if can make the configuration uninterruptedly mutually of drive pulley and deflector wheel, then drive pulley is also configurable at identical height with the deflector wheel.
And, in above-mentioned example, actuating device 6 is configured in lift well 1 central authorities, but also deflector wheel can be configured in lift well 1 central authorities, equally can with car 12 at an upper portion thereof central authorities suspend in midair.
In addition, in above-mentioned example, be that the lift appliance that the rear at car 12 disposes counterweight 13 has been done expression, but also being applicable to counterweight 13, the present invention is configured in the lift appliance of car 12 sides.
Claims (6)
1. a lift appliance comprises: lift well;
Have rotatable drive pulley and be configured in the actuating device on the top in the described lift well;
Be configured in the rotatable deflector wheel of described lift well internal upper part;
Be wound on the main rope on described drive pulley and the described deflector wheel; And
By described main rope be suspended in the described lift well, by car and counterweight that the propulsive effort of described actuating device carries out lifting, it is characterized in that,
Top in described lift well is left the compartment of terrain mutually and is fixed with a pair of support beam,
On described support beam, be fixed with described actuating device and described deflector taken turns the mechanical stage that supports,
Described actuating device is configured in the bottom of described mechanical stage to be located between the described support beam.
2. lift appliance according to claim 1 is characterized in that, the wall portion of described lift well is provided with a plurality of beam carriers that the both ends of described support beam are supported.
3. lift appliance according to claim 1 is characterized in that, described main rope is wound on described drive pulley and the described deflector wheel in dual folded mode.
4. lift appliance according to claim 1 is characterized in that the lower end part of described actuating device is in the below of described support beam.
5. lift appliance according to claim 1 is characterized in that, described deflector wheel be positioned at described drive pulley oblique upper be configured in the upside of described mechanical stage.
6. lift appliance according to claim 1, it is characterized in that, dispose the control panel that described actuating device is controlled in the described lift well, guarantee to be useful on the actuating device that described actuating device and described control panel are carried out upkeep operation and safeguard that space and control panel safeguard the space around described actuating device and described control panel, described control panel is configured to described control panel and safeguards that the space is positioned at than described actuating device and safeguard the position that the space is low.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2002/011686 WO2004041702A1 (en) | 2002-11-08 | 2002-11-08 | Elevator equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1568282A true CN1568282A (en) | 2005-01-19 |
| CN1292972C CN1292972C (en) | 2007-01-03 |
Family
ID=32310242
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028200764A Expired - Fee Related CN1292972C (en) | 2002-11-08 | 2002-11-07 | Elevator apparatus |
| CNB028191064A Expired - Fee Related CN1299966C (en) | 2002-11-08 | 2002-11-08 | Elevator apparatus |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB028191064A Expired - Fee Related CN1299966C (en) | 2002-11-08 | 2002-11-08 | Elevator apparatus |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1602614A4 (en) |
| JP (1) | JPWO2004041702A1 (en) |
| KR (1) | KR100641307B1 (en) |
| CN (2) | CN1292972C (en) |
| WO (1) | WO2004041702A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003266A (en) * | 2014-04-14 | 2014-08-27 | 西尼电梯(杭州)有限公司 | Arrangement structure of villa lift |
| CN107265247A (en) * | 2017-07-28 | 2017-10-20 | 森赫电梯股份有限公司 | It is a kind of single around high speed passenger lift |
| CN108706430A (en) * | 2018-06-14 | 2018-10-26 | 徐州市工大三森科技有限公司 | Translate combination beam support structure |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5295946B2 (en) * | 2007-02-26 | 2013-09-18 | 三菱電機株式会社 | Elevator rope terminal device and rope device |
| DE202008012659U1 (en) * | 2008-09-25 | 2010-02-25 | Pfeifer Holding Gmbh & Co. Kg | End connection for a cable and system or device with at least one end connection |
| WO2009050113A1 (en) * | 2007-10-11 | 2009-04-23 | Pfeifer Holding Gmbh & Co. Kg | End connector for a cable, combination of a plurality of end connectors, system or device having the same, arrangement having the same and a mounting rail, and use of the same |
| JP4869385B2 (en) * | 2009-06-26 | 2012-02-08 | 株式会社日立製作所 | Rope elevator |
| CN101823662B (en) * | 2010-04-13 | 2011-12-28 | 黄海 | Seesaw-type rope end balancing device for forcibly driving elevator |
| FI125156B (en) * | 2011-08-29 | 2015-06-15 | Kone Corp | Elevator basket and elevator |
| FI124543B (en) * | 2012-12-30 | 2014-10-15 | Kone Corp | Linen mount and lift |
| JP6395945B2 (en) * | 2015-09-16 | 2018-09-26 | 三菱電機株式会社 | Elevator Bending Car Replacement Method and Bending Car Replacement Jig |
| CN114455428B (en) * | 2022-01-27 | 2024-08-02 | 西子电梯科技有限公司 | Elevator cable anti-breaking device |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1054349A (en) * | 1900-01-01 | |||
| DE245407C (en) * | ||||
| DE651872C (en) * | 1934-10-09 | 1937-10-21 | Carl Flohr A G | Frameless basket for elevators |
| GB496286A (en) * | 1937-02-25 | 1938-11-25 | Express Lift Co Ltd | Improvements in and relating to elevator cars |
| JPS56117980A (en) * | 1980-02-21 | 1981-09-16 | Tokyo Shibaura Electric Co | Elevator |
| JPS59159680U (en) * | 1983-04-11 | 1984-10-26 | 三菱電機株式会社 | Elevator car device |
| JPS60102385A (en) * | 1983-11-10 | 1985-06-06 | 株式会社東芝 | Cage for elevator |
| FI92182C (en) * | 1992-07-07 | 1994-10-10 | Kone Oy | Traction sheave elevator |
| FI98210C (en) * | 1993-06-28 | 1997-05-12 | Kone Oy | Arrangement for connecting an elevator machine to a building |
| JPH1077171A (en) * | 1996-09-04 | 1998-03-24 | Toshiba Corp | Hoist device for elevator |
| KR100319936B1 (en) * | 1999-03-04 | 2002-01-09 | 장병우 | Vibration reducing device for elevator car |
| JP4404999B2 (en) * | 1999-08-16 | 2010-01-27 | 三菱電機株式会社 | Elevator equipment |
| JP2001089051A (en) * | 1999-09-17 | 2001-04-03 | Hitachi Ltd | Elevator |
| JP2001097649A (en) * | 1999-09-29 | 2001-04-10 | Mitsubishi Electric Corp | Elevator device |
| KR100473094B1 (en) * | 1999-12-06 | 2005-03-08 | 미쓰비시덴키 가부시키가이샤 | Elevator device |
| US6446763B1 (en) * | 2000-07-19 | 2002-09-10 | Otis Elevator Company | Integrated elevator installation hoist tool |
-
2002
- 2002-11-07 CN CNB028200764A patent/CN1292972C/en not_active Expired - Fee Related
- 2002-11-08 JP JP2004525631A patent/JPWO2004041702A1/en active Pending
- 2002-11-08 KR KR1020047006187A patent/KR100641307B1/en not_active IP Right Cessation
- 2002-11-08 CN CNB028191064A patent/CN1299966C/en not_active Expired - Fee Related
- 2002-11-08 WO PCT/JP2002/011686 patent/WO2004041702A1/en active Application Filing
- 2002-11-08 EP EP02778082A patent/EP1602614A4/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003266A (en) * | 2014-04-14 | 2014-08-27 | 西尼电梯(杭州)有限公司 | Arrangement structure of villa lift |
| CN107265247A (en) * | 2017-07-28 | 2017-10-20 | 森赫电梯股份有限公司 | It is a kind of single around high speed passenger lift |
| CN108706430A (en) * | 2018-06-14 | 2018-10-26 | 徐州市工大三森科技有限公司 | Translate combination beam support structure |
| CN108706430B (en) * | 2018-06-14 | 2023-12-08 | 徐州市三森威尔矿山科技有限公司 | Translation combination beam bearing mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2004041702A1 (en) | 2004-05-21 |
| KR20040068126A (en) | 2004-07-30 |
| CN1571753A (en) | 2005-01-26 |
| CN1292972C (en) | 2007-01-03 |
| CN1299966C (en) | 2007-02-14 |
| EP1602614A1 (en) | 2005-12-07 |
| EP1602614A4 (en) | 2011-06-15 |
| KR100641307B1 (en) | 2006-10-31 |
| JPWO2004041702A1 (en) | 2006-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070103 Termination date: 20181107 |