CN104860175B - A kind of double host synchronization driving elevators - Google Patents
A kind of double host synchronization driving elevators Download PDFInfo
- Publication number
- CN104860175B CN104860175B CN201510257166.6A CN201510257166A CN104860175B CN 104860175 B CN104860175 B CN 104860175B CN 201510257166 A CN201510257166 A CN 201510257166A CN 104860175 B CN104860175 B CN 104860175B
- Authority
- CN
- China
- Prior art keywords
- counterweight
- car
- computer room
- cage
- diversion sheave
- 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.)
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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
- B66B11/04—Driving gear ; Details thereof, e.g. seals
- B66B11/08—Driving gear ; Details thereof, e.g. seals with hoisting rope or cable operated by frictional engagement with a winding drum or sheave
-
- 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
- B66B11/0035—Arrangement of driving gear, e.g. location or support
- B66B11/004—Arrangement of driving gear, e.g. location or support in the machine room
-
- 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
-
- 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
Abstract
The present invention relates to a kind of double host synchronization driving elevators, two traction machines and directive wheel are separately fixed at computer room and put on beam, cage device is connected with cage guiding device respectively, counterweight coordinates with counterweight guiding device is oriented to connection, front and rear portions are respectively provided with a pair of car diversion sheaves above cage device, and counterweight is fitted with two counterweight diversion sheaves；Steel wire rope one end is fixed on computer room and puts beam side, the other end successively by a weight diversion sheave on counterweight, the first traction machine, put two directive wheels on beam, two, the rear portion car diversion sheave on cage device, the second traction machine, be fixed on computer room after another counterweight diversion sheave on counterweight and put beam opposite side by the car diversion sheave of front portion two, computer room on cage device.Two trailer systems are together in series to reach double host synchronization drivings by steel cable.Be not in the car inclination phenomenon after elevator startup caused by unbalance loading when cabin uneven loading because two sets of trailer systems drive the front and rear of car respectively.
Description
Technical field
The present invention relates to a kind of synchronous driving elevator, especially a kind of double host synchronization driving elevators.
Background technology
Big car car elevator, large-tonnage cargo lift can not be applicable, it is necessary to using double using traditional single host elevator
Host synchronization drives elevator as cargo lift.But need solve car front and rear unbalanced problem on startup.Compared to tradition
Single host elevator, double main frames solve lift car on the basis of using existing main frame and lift unbalanced ask in startup moment
After starting caused by topic and cabin uneven loading the problem of car inclination, for meeting large-tonnage cargo lift and big car automobile electricity
The demand of ladder.
The content of the invention
The present invention is to provide for a kind of double host synchronization driving elevators, for meeting large-tonnage cargo lift and big car
The demand of car elevator.
To achieve the above object, the technical scheme is that：A kind of double host synchronization driving elevators, including two tractions
Machine, cage device, counterweight, cage guiding device, counterweight guiding device, car diversion sheave, counterweight diversion sheave, directive wheel,
Steel wire rope and computer room put beam, and described two traction machines and two directive wheels are separately fixed at computer room and put on beam, the cage device
Coordinate to move up and down with cage guiding device respectively and be connected, the counterweight coordinates guiding to move up and down with counterweight guiding device
Connect, front and rear portions are respectively provided with a pair of car diversion sheaves above the cage device, and it is anti-that counterweight is fitted with two counterweights
Rope sheave；Described steel wire rope one end is fixed on computer room and puts beam side, the other end successively by a weight diversion sheave on counterweight,
First traction machine, the car diversion sheave of front portion two, computer room on cage device put two directive wheels on beam, on cage device
Two, rear portion car diversion sheave, the second traction machine, being fixed on computer room on counterweight after another counterweight diversion sheave, to put beam another
Side.
Beam is put with computer room by cable wire end respectively and is connected in the steel wire rope both ends.
The cage guiding device includes the guiding trestle for being placed in cage device both sides, and guiding trestle is provided with T-shaped guide rail,
And it is connected by T-shaped guide rail with cage device.
The counterweight guiding device includes the guiding trestle for being placed in cage device side, and T-shaped guide rail is provided with guiding trestle,
And it is oriented to and is connected by T-shaped guide rail and counterweight.
The beneficial effects of the invention are as follows：Two trailer systems are together in series by steel cable same to reach double main frames
Step driving.Be not in because unbalance loading is drawn when cabin uneven loading because two sets of trailer systems drive the front and rear of car respectively
Car inclination phenomenon after the elevator risen starts.
Brief description of the drawings
Fig. 1 is the arrangement schematic diagram of the present invention；
Fig. 2 is hoistway floor map；
Fig. 3 is computer room floor map.
Embodiment
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, a kind of double host synchronization driving elevators, by two traction machines, cage device 1, counterweight
2nd, cage guiding device, counterweight guiding device, car diversion sheave 6, counterweight diversion sheave 7, directive wheel 5, steel wire rope 8, computer room put beam 9
Formed with cable wire end 10.
Two traction machines and two directive wheels 5 are separately fixed at computer room and put on beam 9, and cage device 1 is oriented to car fills respectively
Put cooperation and move up and down connection, counterweight 2 is moved up and down with counterweight guiding device cooperation guiding and is connected, above cage device 1
Forward and backward to be respectively provided with a pair of car diversion sheaves 6, the top of counterweight 2 is equipped with two counterweight diversion sheaves 7；The one end of steel wire rope 8 is fixed
The side of beam 9 is put in computer room, the other end is successively by a counterweight diversion sheave 7 on counterweight 2, the first traction machine 3, car dress
Put the car diversion sheave 6 of front portion two, computer room on 1 and put two directive wheels 5 on beam 9, two, the rear portion car on cage device 1
Diversion sheave 6, the second traction machine 4, computer room is fixed on after another counterweight diversion sheave 7 on counterweight 2 puts the opposite side of beam 9.
Beam 9 is put with computer room by cable wire end 10 respectively and is connected in the both ends of steel wire rope 8.Cage guiding device includes being placed in sedan-chair
The guiding trestle 11 of railway carriage or compartment device both sides, guiding trestle 11 is provided with T-shaped guide rail 12, and is connected by T-shaped guide rail 12 with cage device 1
Connect.Counterweight guiding device includes the guiding trestle 11 for being placed in the side of cage device 1, and T-shaped guide rail 12 is provided with guiding trestle 11, and
It is oriented to and is connected by T-shaped guide rail 12 and counterweight 2.
The operation principle of the present invention：
By elevator layout drawing 1 as can be seen that two traction machines are separately fixed at computer room and put on beam, cage device is along car
Guider is run up and down, and counterweight is run up and down along counterweight guiding device.After elevator wire rope is by counterweight diversion sheave
Around the traction sheave of first traction machine, then around on car diversion sheave by computer room directive wheel around car diversion sheave, further around
The traction sheave of second traction machine is crossed, down through counterweight diversion sheave, computer room is finally fixed on and puts on beam（Such as Fig. 1）.Pass through
Two trailer systems are together in series to reach double host synchronization drivings by steel cable.Because two sets of trailer systems drive respectively
The front and rear of car, be not in the car inclination phenomenon after elevator startup caused by unbalance loading when cabin uneven loading.
Claims (1)
1. a kind of double host synchronization driving elevators, including two traction machines, cage device (1), counterweight (2), car are oriented to
Device, counterweight guiding device, car diversion sheave (6), counterweight diversion sheave (7), two directive wheels (5), steel wire rope (8) and computer room are put
Beam (9), it is characterised in that：Described two traction machines and two directive wheels (5) are separately fixed at computer room and put on beam (9), the sedan-chair
Railway carriage or compartment device (1) coordinates to move up and down with cage guiding device respectively to be connected, and the counterweight (2) coordinates with counterweight guiding device
Guiding moves up and down connection, and front and rear portions are respectively provided with a pair of car diversion sheaves (6), counterweight to the cage device (1) above
(2) two counterweight diversion sheaves (7) are fitted with；Described steel wire rope (8) one end is fixed on computer room and puts beam (9) side, the other end according to
A secondary counterweight diversion sheave (7) by counterweight (2), the first traction machine (3), the front portion two on cage device (1)
Car diversion sheave (6), computer room put two directive wheels (5) on beam (9), two, the rear portion car diversion sheave on cage device (1)
(6), the second traction machine (4), be fixed on computer room after another counterweight diversion sheave (7) on counterweight (2) and put beam (9) opposite side,
Steel wire rope (8) both ends are put beam (9) with computer room by cable wire end (10) respectively and are connected, and the cage guiding device includes
The guiding trestle (11) of cage device (1) both sides is placed in, guiding trestle (11) is provided with T-shaped guide rail (12), and passes through T-shaped guide rail
(12) it is connected with cage device (1), the counterweight guiding device includes the guiding trestle (11) for being placed in cage device (1) side,
T-shaped guide rail (12) is provided with guiding trestle (11), and is oriented to and connected by T-shaped guide rail (12) and counterweight (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510257166.6A CN104860175B (en) | 2015-05-19 | 2015-05-19 | A kind of double host synchronization driving elevators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510257166.6A CN104860175B (en) | 2015-05-19 | 2015-05-19 | A kind of double host synchronization driving elevators |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104860175A CN104860175A (en) | 2015-08-26 |
| CN104860175B true CN104860175B (en) | 2018-01-12 |
Family
ID=53906426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510257166.6A Active CN104860175B (en) | 2015-05-19 | 2015-05-19 | A kind of double host synchronization driving elevators |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104860175B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112279043A (en) * | 2020-09-21 | 2021-01-29 | 浙江鲸叹科技有限公司 | Double-tractor elevator |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1475427A (en) * | 2003-06-24 | 2004-02-18 | 上海三菱电梯有限公司 | Elevator |
| CN201211991Y (en) * | 2008-06-03 | 2009-03-25 | 郑红晓 | Energy-saving double cage elevator |
| CN201390577Y (en) * | 2009-04-10 | 2010-01-27 | 西子奥的斯电梯有限公司 | Elevator system with shared counterweight |
| CN201400499Y (en) * | 2009-03-31 | 2010-02-10 | 赵长飞 | Passive potential energy speed control escape elevator of civil high-rise building |
| CN201512331U (en) * | 2009-08-14 | 2010-06-23 | 深圳市美迪斯电梯有限公司 | Large-tonnage permanent-magnet synchronous freight elevator |
| CN203682824U (en) * | 2013-07-30 | 2014-07-02 | 王俊涛 | Double-cage escape device |
| CN204727394U (en) * | 2015-05-19 | 2015-10-28 | 上海德圣米高电梯有限公司 | Two host synchronization drives elevator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0821212A2 (en) * | 2007-12-21 | 2015-06-16 | Inventio Ag | Elevator with two cabins and one counterweight set |
-
2015
- 2015-05-19 CN CN201510257166.6A patent/CN104860175B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1475427A (en) * | 2003-06-24 | 2004-02-18 | 上海三菱电梯有限公司 | Elevator |
| CN201211991Y (en) * | 2008-06-03 | 2009-03-25 | 郑红晓 | Energy-saving double cage elevator |
| CN201400499Y (en) * | 2009-03-31 | 2010-02-10 | 赵长飞 | Passive potential energy speed control escape elevator of civil high-rise building |
| CN201390577Y (en) * | 2009-04-10 | 2010-01-27 | 西子奥的斯电梯有限公司 | Elevator system with shared counterweight |
| CN201512331U (en) * | 2009-08-14 | 2010-06-23 | 深圳市美迪斯电梯有限公司 | Large-tonnage permanent-magnet synchronous freight elevator |
| CN203682824U (en) * | 2013-07-30 | 2014-07-02 | 王俊涛 | Double-cage escape device |
| CN204727394U (en) * | 2015-05-19 | 2015-10-28 | 上海德圣米高电梯有限公司 | Two host synchronization drives elevator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104860175A (en) | 2015-08-26 |
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