CN105905755B - Machine-roomless lift - Google Patents
Machine-roomless lift Download PDFInfo
- Publication number
- CN105905755B CN105905755B CN201610444331.3A CN201610444331A CN105905755B CN 105905755 B CN105905755 B CN 105905755B CN 201610444331 A CN201610444331 A CN 201610444331A CN 105905755 B CN105905755 B CN 105905755B
- Authority
- CN
- China
- Prior art keywords
- guide rail
- rope end
- machine
- host beam
- counterweight rope
- 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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Links
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
- B66B11/0035—Arrangement of driving gear, e.g. location or support
- B66B11/0045—Arrangement of driving gear, e.g. location or support in the hoistway
- B66B11/0055—Arrangement of driving gear, e.g. location or support in the hoistway on the counterweight
-
- 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
Abstract
A kind of machine-roomless lift, including two guide rail brackets for being respectively provided with counter weight guide track, host beam, the traction machine being arranged on host beam, host beam is fixed between the top of two guide rail brackets, the counterweight rope end rack for connecting steel wire ropes one end is further fixed between two guide rail brackets, counterweight rope end rack is located at the lower section of host beam.The present invention, which passes through, to be directly anchored to the host beam for installing traction machine on the guide rail bracket of two counterweights and is further assisted by increasing counterweight rope end rack with stabilization, structure is simple, ingenious in design, it is easy for installation, reduce building cost and installation cost, and the headroom height for reducing elevator shaft, has saved well space.
Description
Technical field
The utility model relates to a kind of machine-roomless lifts.
Background technique
Machine-roomless lift is for having machine room elevator.The characteristics of machine-roomless lift is exactly no computer room, for building
Quotient reduces cost, has the characteristics that energy-saving and environmental protection, is not take up the space in addition to hoistway.Usually there are following several mounting means,
(1) overhead: being placed on well headroom for permanent magnetic synchronous traction machine, by installing host beam in hoistway roof aperture；(2) under
It sets formula: permanent magnetic synchronous traction machine being placed on shaft bottom；(3) car top drive-type: traction machine is placed in car top and is moved with carriage
It is dynamic;(4) counterweight drive-type: traction machine is placed on counterweight and is moved with it.These types of mode usually has the disadvantage that this biography
The traction machine mounting structure of system machine-roomless lift has the following deficiencies: that needs open up hole, building cost on well enclosure in advance
It is higher；It needs to set up crossbeam, installation trouble in hoistway, and also to carry out post-processing, installation to civil engineering after being installed
It is cumbersome；Crossbeam is occupied empty using upper end of the high mode far from rail brackets, counter weight guide track and car guide rail is chosen when installing traction machine
Between it is more, the headroom height of elevator shaft is difficult to further decrease.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of machine-roomless lifts.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is that: a kind of machine-roomless lift, including two points
Not Ju You counter weight guide track guide rail bracket, host beam, the traction machine being arranged on the host beam, the host beam is fixed on two
Between the top of the guide rail bracket, the counterweight rope end for connecting steel wire ropes one end is further fixed between two guide rail brackets
Frame, the counterweight rope end rack are located at the lower section of the host beam, and the host roof beam structure is set to the top of the counterweight rope end rack, institute
It states and is connected separately with upper connector, upper company described in two between the both sides of counterweight rope end rack and the both sides of the host beam
Fitting is fixedly connected with the corresponding guide rail bracket respectively, and the reinforcement branch that can be connected with well enclosure is provided on the traction machine
Frame.
In some embodiments, the both sides of the counterweight rope end rack are fixedly connected with the corresponding guide rail bracket respectively
Lower connector, lower connector described in two are located at the lower section of counterweight rope end rack.
In certain further embodiments, reinforced support interconnecting piece, the reinforced support are fixed on the traction machine
It is mutually fixedly connected with the reinforced support interconnecting piece.
In some embodiments, damping device is provided between the traction machine and the host beam.
The scope of the present invention, however it is not limited to technical solution made of the specific combination of above-mentioned technical characteristic, while should also contain
Cover the other technical solutions for being carried out any combination by above-mentioned technical characteristic or its equivalent feature and being formed.Such as features described above and this
(but being not limited to) disclosed in application have the technical characteristic of similar functions replaced mutually and the technical solution etc. that is formed.
Due to the above technical solutions, the present invention has the following advantages over the prior art: the present invention will be by that will pacify
Dress traction machine host beam be directly anchored on the guide rail bracket of two counterweights and by increase counterweight rope end rack further assist with
To stablize, structure is simple, ingenious in design, and it is easy for installation, building cost and installation cost are reduced, and reduce the top of elevator shaft
Layer height has saved well space.
Detailed description of the invention
Attached drawing 1 is that traction machine installs front view；
Attached drawing 2 is that traction machine installs side view；
Wherein, 1, guide rail bracket；2, counter weight guide track；3, host beam；4, traction machine；5, counterweight rope end rack；6, upper connector；7,
Lower connector;8, reinforced support；9, reinforced support interconnecting piece.
Specific embodiment
As shown in attached drawing 1,2, a kind of machine-roomless lift is respectively provided with guide rail bracket 1, the host of counter weight guide track 2 including two
Beam 3, the traction machine 4 being arranged on host beam 3, host beam 3 are fixed between the top of two guide rail brackets 1, two guide rail brackets 1 it
Between be further fixed on counterweight rope end rack 5 for connecting steel wire ropes one end, counterweight rope end rack 5 is located at the lower section of host beam 3.This reality
It applies in example, wire rope winding mode uses the wiring method of traction ratio 2:1, is repeating no more herein.
It is connected separately with upper connector 6 between the both sides of counterweight rope end rack 5 and the both sides of host beam 3, connects on two
Fitting 6 is fixedly connected with respective track frame 1 respectively.What the both sides of counterweight rope end rack 5 were fixedly connected with respective track frame 1 respectively
Lower connector 7, two lower connectors 7 are located at the lower section of counterweight rope end rack 5.Fixed form, can by play finger setting after
Be welded and fixed or bolt screw after weld etc..
The reinforced support 8 that can be connected with well enclosure is provided on traction machine 4.Reinforced support is fixed on traction machine 4
Interconnecting piece 9, reinforced support 8 are fixedly connected with 9 phase of reinforced support interconnecting piece.Damping dress is provided between traction machine 4 and host beam 3
It sets.In the operation of traction machine 4, vibration can be generated, by damping device, reinforced support 8 further such that guide rail bracket is stablized.Guarantee fortune
Row.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (3)
1. a kind of machine-roomless lift exists including two guide rail brackets (1) for being respectively provided with counter weight guide track (2), host beam (3), setting
Traction machine (4) on the host beam (3), it is characterised in that: the host beam (3) is fixed on two guide rail brackets (1)
Between top, the counterweight rope end rack (5) for connecting steel wire ropes one end, institute are further fixed between two guide rail brackets (1)
The lower section that counterweight rope end rack (5) are located at the host beam (3) is stated, the host beam (3) is set up in the counterweight rope end rack (5)
Top is connected separately with upper connector between the both sides of the counterweight rope end rack (5) and the both sides of the host beam (3)
(6), upper connector (6) described in two is fixedly connected with the corresponding guide rail bracket (1) respectively, is arranged on the traction machine (4)
Have a reinforced support (8) that can be connected with well enclosure, the both sides of the counterweight rope end rack (5) respectively with the corresponding guide rail
The lower connector (7) that frame (1) is fixedly connected, lower connector (7) described in two are located at the lower section of counterweight rope end rack (5).
2. machine-roomless lift according to claim 1, it is characterised in that: be fixed with reinforced support interconnecting piece on the traction machine (4)
(9), the reinforced support (8) is mutually fixedly connected with the reinforced support interconnecting piece (9).
3. machine-roomless lift according to claim 1, it is characterised in that: be arranged between the traction machine (4) and the host beam (3)
There is damping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610444331.3A CN105905755B (en) | 2016-06-20 | 2016-06-20 | Machine-roomless lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610444331.3A CN105905755B (en) | 2016-06-20 | 2016-06-20 | Machine-roomless lift |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105905755A CN105905755A (en) | 2016-08-31 |
| CN105905755B true CN105905755B (en) | 2019-01-22 |
Family
ID=56759049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610444331.3A Active CN105905755B (en) | 2016-06-20 | 2016-06-20 | Machine-roomless lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105905755B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204751822U (en) * | 2015-06-30 | 2015-11-11 | 上海现代电梯制造有限公司 | No computer lab elevator tows structure |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4350988B2 (en) * | 2003-07-14 | 2009-10-28 | 東芝エレベータ株式会社 | Machine roomless elevator |
| EP2844600B1 (en) * | 2012-05-02 | 2017-07-05 | Otis Elevator Company | Method of installing a machine in an elevator system |
| CN203497892U (en) * | 2013-09-26 | 2014-03-26 | 福建省中侨富士电梯有限公司 | Machine-room-less elevator main machine base |
| CN203568647U (en) * | 2013-11-25 | 2014-04-30 | 天津艾瑞斯集团有限公司 | Novel machine-room-free elevator load bearing structure |
| CN203998536U (en) * | 2014-05-29 | 2014-12-10 | 希姆斯电梯(中国)有限公司 | Home lift girder assembly |
| CN204079194U (en) * | 2014-10-29 | 2015-01-07 | 康力电梯股份有限公司 | Home lift tractor stand device |
| 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 |
| CN205873597U (en) * | 2016-06-20 | 2017-01-11 | 舒马克电梯（张家港）有限公司 | Elevator without engine room |
-
2016
- 2016-06-20 CN CN201610444331.3A patent/CN105905755B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204751822U (en) * | 2015-06-30 | 2015-11-11 | 上海现代电梯制造有限公司 | No computer lab elevator tows structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105905755A (en) | 2016-08-31 |
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| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant |