CN105858418A - Elevator without machine room - Google Patents
Elevator without machine room Download PDFInfo
- Publication number
- CN105858418A CN105858418A CN201610212999.5A CN201610212999A CN105858418A CN 105858418 A CN105858418 A CN 105858418A CN 201610212999 A CN201610212999 A CN 201610212999A CN 105858418 A CN105858418 A CN 105858418A
- Authority
- CN
- China
- Prior art keywords
- machine
- car
- traction machine
- traction
- 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.)
- Pending
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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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention relates to an elevator without a machine room. The elevator without the machine room comprises a counter weight, a counter weight rope sheave, a traction machine, a lift car, a lift car diversion sheave, a lift car rope hitch plate component, a traction machine placement beam, a lift car guide rail for guiding the lift car to move up and down, a counter weight guide rail and a steel wire rope, wherein the traction sheave axis of the traction machine is parallel to the plane on which the door of the lift car is located, or the included angle between the traction sheave axis of the traction machine and the plane on which the door of the lift car is 0 to 180 degrees; the traction machine is located at one side of the center line AB of the lift car guide rail; the traction machine partially coincides with the projection in a vertical direction of the lift car; and the traction machine is arranged on the traction machine placement beam which is fixed on a well wall. The elevator without the machine room has the beneficial effects that the top space of the well, occupied by the elevator, is reduced; the height of the elevator well is effectively reduced; and meanwhile, the elevator cost and construction cost are reduced.
Description
Technical field
The present invention relates to the structure of a kind of elevator, particularly relate to a kind of machine-roomless lift.
Background technology
In prior art, the traction machine of machine-roomless lift is generally by being arranged on the spandrel girder above hoistway, and tractor stand and traction machine are positioned at above car.Current this machine-roomless lift not only to occupy more well headroom space, is unfavorable for installing in low layer villa class is built, and needs in hoistway building bearing girder construction in advance to install traction machine, and building cost is higher.
Summary of the invention
In order to solve the deficiencies in the prior art, it is an object of the invention to provide a kind of novel inorganic machine room-free elevator can saved space and reduce elevator cost and building cost.
nullTo achieve these goals，A kind of machine-roomless lift provided by the present invention，Including counterweight、It is arranged on the counterweight sheave on described counterweight、Traction machine、Car、The car diversion sheave being arranged on described car、Lift car rope head board component、Machine beam put by traction machine、For the car guide rail guiding described car to run up and down、For guiding the counter weight guide track and steel wire rope that described counterweight runs up and down，The traction sheave axis of described traction machine parallel with the gate place plane of described car or in 0 to 180 degree angle，Described traction machine is positioned at the side of the centrage AB of described car guide rail，Described traction machine has intersection with the projection at vertical direction of described car，Described traction machine is arranged on described traction machine and puts on machine beam，Described traction machine is put machine beam and is fixed on hoistway body of wall，Described steel wire rope one end is fixed on described traction machine and puts on machine beam，Down around on described counterweight sheave，Walk around described traction machine then up and walk around described car diversion sheave still further below，The other end of described steel wire rope is fixed on described lift car rope head board component.
Preferably, the gate place plane of the traction sheave axis of described traction machine and described car is the angle of 90 degree.
Advantageously, described traction machine is arranged on described traction machine and puts the upper surface of machine beam or centre position or lower surface.
Preferably, described traction machine is positioned at the top of centrage AB of described car guide rail.
Preferably, described lift car rope head board component is directly installed on described car guide rail.
Preferably, described lift car rope head board component is fixed on well enclosure by girder steel.
Preferably, described car diversion sheave is a pair, and car diversion sheave described in a pair lays respectively at the both sides of described car, and described diversion sheave is arranged on the top of described car.
Relative to prior art, machine-roomless lift provided by the present invention decreases and takies hoistway overhead, significantly reduces the height of elevator hoistways, also reduces elevator cost and building cost simultaneously, and ensure that the comfort of elevator under same condition.
Accompanying drawing explanation
Fig. 1 is the site plan of the present invention；
Fig. 2 is the layout drawing that the traction machine in the present invention is arranged on when machine beam upper surface put by traction machine；
Fig. 3 is the layout drawing that the traction machine in the present invention is arranged on when machine beam centre position put by traction machine；
Fig. 4 is the layout drawing that the traction machine in the present invention is arranged on when machine beam lower surface put by traction machine；
Fig. 5 is the facade structures schematic diagram in the present invention.
Wherein,
1, counterweight；2, counterweight sheave；3, traction machine；4, car；5, car diversion sheave；6, lift car rope head board component；7, machine beam put by traction machine；8, car guide rail；9, counter weight guide track；10, steel wire rope；11, hoistway body of wall.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described in detail:
Referring to figs. 1 through Fig. 5, a kind of machine-roomless lift provided by the present invention, the counterweight sheave 2 including counterweight 1, being arranged on described counterweight 1, traction machine 3, car 4, the car diversion sheave 5 being arranged on described car 4, lift car rope head board component 6, traction machine put machine beam 7, for the car guide rail 8 guiding described car about 4 to run, for the counter weight guide track 9 guiding described counterweight about 1 to run and steel wire rope 10.
Counterweight 1 and traction machine 3 are positioned at the same side of car 4, counter weight guide track 9 is a pair, a pair counter weight guide track 9 is positioned at the same side of car 4, traction machine 3 is arranged on described traction machine and puts on machine beam 7, may be mounted at described traction machine and put the upper surface of machine beam 7 or centre position or lower surface, traction machine is put machine beam 7 and is fixed on hoistway body of wall 11, in the present embodiment, counterweight 1 and traction machine 3 are respectively positioned on the left side of car 4, a pair counter weight guide track 9 is pressed fore-and-aft direction interval and is arranged, counterweight 1 is between a pair counter weight guide track 9, described traction machine 3 is positioned at the top of the centrage AB of described car guide rail 8.
The gate of car 4 is positioned at front side, i.e. gate door-plate extends in left-right direction.The traction sheave axis direction of traction machine 3 is also to extend in left-right direction, thus it is parallel with the gate of car 4, additionally, traction sheave can be adjusted, making its axis direction is 0 to 180 angle spent with the gate of car 4, it is preferable that in 90 degree of angles, now, traction sheave axis direction is vertical with the gate of car 4.In the vertical direction, traction machine 3 has intersection with the projection of car 4.
Car guide rail 8 is a pair, and a pair car guide rail 8 lays respectively at the left and right sides of car 4, and one of them of a pair car guide rail 8 and counterweight 1 are all located at left side, and another is all located at right side with lift car rope head board component 6.The car guide rail 8 being positioned at left side is arranged in same guide rail stand with the counter weight guide track 9 being positioned at front side.The lift car rope head board component 6 being positioned at right side is oppositely arranged with the traction machine 3 being positioned at left side in elevator hoistways, can be directly anchored on the car guide rail 8 on right side, it is also possible to be fixed on well enclosure by girder steel.
Car diversion sheave 5 is arranged on the top of car 4, i.e. car diversion sheave 5 and uses the form of crosshead sheave.Car 4 can be promoted by the steel wire rope 10 of the present invention.The car diversion sheave 5 of the present invention is a pair, a pair car diversion sheave 5 lays respectively at the both sides of car 4, and be arranged on the same centrage extended in left-right direction, the axis direction of a pair car diversion sheave 5 all vertical with the traction sheave axis direction of traction machine 3 or in 0 to 180 degree angle.
Steel wire rope 10 winding mode in the present invention is: one end of steel wire rope 10 is fixed on traction machine and puts on machine beam 7, the other end downwardly extends walks around counterweight sheave 2, extend around the traction sheave of traction machine 3 then up, extend around car diversion sheave 5 still further below, upwardly extend the most again and be fixed on described lift car rope head board component 6.So when the traction sheave of traction machine 3 rotates, counterweight 1 and car 4 just mutually run in opposite direction, and when counterweight 1 runs up, car 4 runs downwards；When counterweight 1 runs downwards, car 4 runs up.
Traction machine 3 is arranged on the side of the centrage AB of described car guide rail 8 by the present invention, and make the traction sheave axis of traction machine 3 parallel with the gate place plane of described car 4 or angle in 0 to 180 degree, and traction machine 3 has intersection with described car 4 in the projection of vertical direction, the height of hoistway it is effectively reduced in the case of being not take up hoistway overhead, reduce elevator cost and building cost simultaneously, and under same condition, ensure that the comfort of elevator.
The preferred specific embodiment of the present invention described in detail above.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to the design concept of the present invention without creative work.Therefore; all design concepts under this invention of technical staff in the art, all should be within the scope of the present invention and/or in the protection domain that is defined in the patent claims on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (7)
1. a machine-roomless lift, the counterweight sheave (2) including counterweight (1), being arranged on described counterweight (1),
Traction machine (3), car (4), the car diversion sheave (5) being arranged on described car (4),
Lift car rope head board component (6), traction machine are put machine beam (7), are used for guiding described car (4) upper and lower
The car guide rail (8) that runs, it is used for the counter weight guide track (9) that guides described counterweight (1) to run up and down
With steel wire rope (10), it is characterised in that: the traction sheave axis of described traction machine (3) and described car
(4) gate place plane is parallel or in 0 to 180 angle spent, described traction machine (3) is positioned at
The side of the centrage AB of described car guide rail (8), described traction machine (3) and described car (4)
Projection at vertical direction has intersection, described traction machine (3) to be arranged on described traction machine and put machine beam
(7), on, described traction machine is put machine beam (7) and is fixed on hoistway body of wall (11), described steel wire rope
(10) one end is fixed on described traction machine and puts on machine beam (7), down around described counterweight sheave (2)
On, walk around described traction machine (3) then up and walk around described car diversion sheave (5), institute still further below
The other end stating steel wire rope (10) is fixed on described lift car rope head board component (6).
A kind of machine-roomless lift the most according to claim 1, it is characterised in that: described traction machine (3)
The gate place plane of traction sheave axis and described car (4) be the angle of 90 degree.
A kind of machine-roomless lift the most according to claim 2, it is characterised in that: described traction machine (3)
It is arranged on described traction machine and puts the upper surface of machine beam (7) or centre position or lower surface.
A kind of machine-roomless lift the most according to claim 3, it is characterised in that: described traction machine (3)
It is positioned at the top of the centrage AB of described car guide rail (8).
A kind of machine-roomless lift the most according to claim 4, it is characterised in that: described lift car rope head plate group
Part (6) is directly installed on described car guide rail (8).
A kind of machine-roomless lift the most according to claim 4, it is characterised in that: described lift car rope head plate group
Part (6) is fixed on well enclosure by girder steel.
A kind of machine-roomless lift the most according to claim 6, it is characterised in that: described car diversion sheave (5)
Being a pair, car diversion sheave (5) described in a pair lays respectively at the both sides of described car (4), described
Diversion sheave (5) is arranged on the top of described car (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610212999.5A CN105858418A (en) | 2016-04-07 | 2016-04-07 | Elevator without machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610212999.5A CN105858418A (en) | 2016-04-07 | 2016-04-07 | Elevator without machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105858418A true CN105858418A (en) | 2016-08-17 |
Family
ID=56636190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610212999.5A Pending CN105858418A (en) | 2016-04-07 | 2016-04-07 | Elevator without machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105858418A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241557A (en) * | 2016-08-31 | 2016-12-21 | 天津市奥瑞克电梯有限公司 | Novel inorganic machine room-free elevator arrangement |
| CN110817649A (en) * | 2019-12-09 | 2020-02-21 | 康力电梯股份有限公司 | Integrated rack guide rail system for beamless fixation of machine room-less tractor |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009073658A (en) * | 2007-08-31 | 2009-04-09 | Toshiba Elevator Co Ltd | Elevator without machine room |
| CN202988497U (en) * | 2012-12-05 | 2013-06-12 | 江南嘉捷电梯股份有限公司 | Backpack frame type elevator tractor arrangement structure |
| CN203212167U (en) * | 2013-04-17 | 2013-09-25 | 奥克斯快速电梯（苏州）有限公司 | Arranging mode of elevator without machine room |
| CN203754187U (en) * | 2014-03-18 | 2014-08-06 | 江南嘉捷电梯股份有限公司 | Shock absorption installation structure for main machine of elevator without machine room |
| CN104370193A (en) * | 2014-11-14 | 2015-02-25 | 江南嘉捷电梯股份有限公司 | Tractor mounting structure of elevator without machine room |
| CN204251133U (en) * | 2014-12-02 | 2015-04-08 | 江苏通鼎电梯有限公司 | A kind of rack construction of improved type passenger elevator without machine room |
| CN104555660A (en) * | 2015-01-13 | 2015-04-29 | 江南嘉捷电梯股份有限公司 | Arrangement structure for elevator without machine room |
| CN204454181U (en) * | 2015-01-05 | 2015-07-08 | 江苏恩斯曼电梯有限公司 | A kind of elevator of machine room |
-
2016
- 2016-04-07 CN CN201610212999.5A patent/CN105858418A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009073658A (en) * | 2007-08-31 | 2009-04-09 | Toshiba Elevator Co Ltd | Elevator without machine room |
| CN202988497U (en) * | 2012-12-05 | 2013-06-12 | 江南嘉捷电梯股份有限公司 | Backpack frame type elevator tractor arrangement structure |
| CN203212167U (en) * | 2013-04-17 | 2013-09-25 | 奥克斯快速电梯（苏州）有限公司 | Arranging mode of elevator without machine room |
| CN203754187U (en) * | 2014-03-18 | 2014-08-06 | 江南嘉捷电梯股份有限公司 | Shock absorption installation structure for main machine of elevator without machine room |
| CN104370193A (en) * | 2014-11-14 | 2015-02-25 | 江南嘉捷电梯股份有限公司 | Tractor mounting structure of elevator without machine room |
| CN204251133U (en) * | 2014-12-02 | 2015-04-08 | 江苏通鼎电梯有限公司 | A kind of rack construction of improved type passenger elevator without machine room |
| CN204454181U (en) * | 2015-01-05 | 2015-07-08 | 江苏恩斯曼电梯有限公司 | A kind of elevator of machine room |
| CN104555660A (en) * | 2015-01-13 | 2015-04-29 | 江南嘉捷电梯股份有限公司 | Arrangement structure for elevator without machine room |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241557A (en) * | 2016-08-31 | 2016-12-21 | 天津市奥瑞克电梯有限公司 | Novel inorganic machine room-free elevator arrangement |
| CN110817649A (en) * | 2019-12-09 | 2020-02-21 | 康力电梯股份有限公司 | Integrated rack guide rail system for beamless fixation of machine room-less tractor |
| CN110817649B (en) * | 2019-12-09 | 2024-05-07 | 康力电梯股份有限公司 | Integral type frame guide rail system that no computer lab hauler is fixed without roof beam |
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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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180510 Address after: 215122 28 Weixin Road, Suzhou Industrial Park, Suzhou, Jiangsu Applicant after: Jiangnan Jiajie Lift Co., Ltd., Jiangsu Address before: 215122 No. 718 Ting Ting Road, Suzhou Industrial Park, Suzhou, Jiangsu. Applicant before: SJEC Corporation |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |