CN108657916A - A kind of novel elevator drag device - Google Patents
A kind of novel elevator drag device Download PDFInfo
- Publication number
- CN108657916A CN108657916A CN201810764642.7A CN201810764642A CN108657916A CN 108657916 A CN108657916 A CN 108657916A CN 201810764642 A CN201810764642 A CN 201810764642A CN 108657916 A CN108657916 A CN 108657916A
- Authority
- CN
- China
- Prior art keywords
- traction
- bridge compartment
- sheave
- steel
- crossbeam
- 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.)
- Withdrawn
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 238000013016 damping Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
Abstract
The invention discloses a kind of novel elevator drag devices, bridge compartment upper end in the present invention connects four traction cable wire one end, every traction cable wire bypasses the bridge compartment traction wheel and traction sheave of single grooving respectively, to one of four groovings of roller and counterweight diversion sheave, finally it is arranged with to reconnection, four traction cable wires make the up and down motion in bridge compartment more stablize, and meet in traction machine under certain power, so that bridge compartment can carry the weight transported up and down and can also improve therewith, bridge compartment traction wheel, traction machine and counterweight diversion sheave installation settings on the crossbeam above I-steel and its, stable structure is reliable, therefore, structure of the invention safety and stability, the movement in bridge compartment is more steady, the quality bigger that bridge compartment is carried, and the safety coefficient higher in bridge compartment.
Description
Technical field
The present invention relates to elevator drag device technical field, specially a kind of novel elevator drag device.
Background technology
With the rapid development of Chinese national economy, elevator becomes one of transporting equipment important in people's daily life,
In skyscraper, elevator is indispensable vertical transport equipment, can conveniently realize the cargo to hoist from lower
It transports, so either shipped goods or personnel, elevator is required for ensureing the operation of steady safety, avoids causing any property loss
Or casualties, this requires the drag devices of elevator to need stability and high efficiency.
Invention content
The purpose of the present invention is to provide a kind of novel elevator drag devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：
A kind of novel elevator drag device, including I-steel, the I-steel are laterally arranged, and the I-steel upper end is fixed
It is provided with crossbeam, is provided with several bridge compartments traction wheel on the right side of the beam upper end, the I-steel lower right is provided with bridge
Compartment is provided with traction machine on the crossbeam on the left of the traction wheel of bridge compartment, and the traction machine is fixedly mounted on crossbeam by rack and is set
It sets, the traction machine output end is connected with traction sheave, and traction machine left side is provided with several counterweight diversion sheaves on the crossbeam, described
It is provided with to roller between counterweight diversion sheave and traction machine below I-steel, the I-steel lower left is provided with counterweight.
Preferably, four groups of bridge compartment traction wheels are provided on the right side of the beam upper end, bridge compartment traction wheel is a kind of list
Rope sheave, the list rope sheave are provided with a grooving.
Preferably, the traction sheave, a kind of more rope sheaves are disposed as to roller and counterweight diversion sheave, more rope sheaves are set
It is equipped with four groovings.
Preferably, bridge compartment top end face connects four traction cable wire one end, and the traction cable wire other end corresponds to respectively
It is around four groups of bridge compartment traction wheels and the traction sheave with four groovings, to roller and counterweight diversion sheave and solid with counterweight upper surface
Fixed connection setting.
Preferably, crossbeam junction is provided with damping rubber above the I-steel.
Compared with prior art, the beneficial effects of the invention are as follows：Bridge compartment upper end in the present invention connects four traction cable wires
One end, every traction cable wire bypass respectively single grooving bridge compartment traction wheel and traction sheave, to roller and counterweight diversion sheave
One of four groovings are finally arranged with to reconnection, and four traction cable wires make the up and down motion in bridge compartment more stablize, and
And meet in traction machine under certain power so that bridge compartment can carry the weight transported up and down and can also improve therewith, and bridge compartment is led
Running wheel, traction machine and counterweight diversion sheave installation settings on the crossbeam above I-steel and its, stable structure is reliable, because
This, the movement of structure of the invention safety and stability, bridge compartment is more steady, the quality bigger that bridge compartment is carried, and the safety system in bridge compartment
Number higher.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of novel elevator drag device；
Fig. 2 is a kind of single rope sheave structural schematic diagram of novel elevator drag device；
Fig. 3 is a kind of more rope sheave structural schematic diagrams of novel elevator drag device.
In figure：1- counterweights, 2- is to roller, 4- crossbeams, 5- counterweight diversion sheaves, 6- traction machines, 7- traction sheaves, 8- racks, 9-
Bridge compartment traction wheel, 10- I-steel, 11- traction cable wires, 12- bridges compartment, the more rope sheaves of 13-, the mono- rope sheaves of 14-, 15- groovings.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
~3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of novel elevator drag device, including I-steel
10, the laterally setting of the I-steel 10,10 upper end of the I-steel is fixedly installed crossbeam 4, is set on the right side of 4 upper surface of the crossbeam
It is equipped with several bridge compartments traction wheel 9,10 lower right of the I-steel is provided with bridge compartment 12, and bridge compartment traction wheel 9 is left on the crossbeam 4
Side is provided with traction machine 6, and setting is fixedly mounted by rack 8 on crossbeam 4 for the traction machine 6, and 6 output end of the traction machine connects
It is connected to traction sheave 7,6 left side of traction machine is provided with several counterweight diversion sheaves 5,10 lower section counterweight of the I-steel on the crossbeam 4
It is provided between diversion sheave 5 and traction machine 6 to roller 2,10 lower left of the I-steel is provided with counterweight 1.
Four groups of bridge compartment traction wheels 9 are provided on the right side of 4 upper surface of the crossbeam, bridge compartment traction wheel 9 is a kind of single rope sheave
14, the list rope sheave 14 is provided with a grooving 15.
The traction sheave 7 is disposed as roller 2 and counterweight diversion sheave 5 a kind of more rope sheaves 13, and more rope sheaves 13 are set
It is equipped with four groovings 15.
12 top end face of bridge compartment connects four 11 one end of traction cable wire, 11 other end of traction cable wire correspond to respectively around
Cross four groups of bridge compartment traction wheels 9 and traction sheave 7 with four groovings 15, to roller 2 and counterweight diversion sheave 5 and on counterweight 1
End face is fixedly connected with setting.
10 top of the I-steel is provided with damping rubber with 4 junction of crossbeam.
The present invention operation principle be：12 upper end of bridge compartment in the present invention connects four 11 one end of traction cable wire, and every is draged
Draw cable wire 11 respectively around the bridge compartment traction wheel 9 of single grooving 15 and traction sheave 7, to four of roller 2 and counterweight diversion sheave 5
One of grooving 15 finally connect setting with counterweight 1, and four traction cable wires 11 make the up and down motion in bridge compartment more stablize,
And meet in traction machine 6 under certain power so that bridge compartment 12 can carry the weight transported up and down and can also improve therewith, bridge
Compartment traction wheel 9, traction machine 6 and counterweight diversion sheave 5 installation settings, structure on I-steel 10 and crossbeam 4 above it
It is reliable and stable.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of novel elevator drag device, including I-steel (10), it is characterised in that：The I-steel (10) is laterally arranged,
I-steel (10) upper end is fixedly installed crossbeam (4), and several bridge compartments traction wheel is provided on the right side of crossbeam (4) upper surface
(9), I-steel (10) lower right is provided with bridge compartment (12), and bridge compartment traction wheel (9) left side is provided on the crossbeam (4)
Setting, traction machine (6) output end are fixedly mounted by rack (8) on crossbeam (4) for traction machine (6), the traction machine (6)
It is connected with traction sheave (7), traction machine (6) left side is provided with several counterweight diversion sheaves (5), the I-steel on the crossbeam (4)
(10) it is provided with to roller (2) between lower section counterweight diversion sheave (5) and traction machine (6), I-steel (10) lower left is set
It is equipped with counterweight (1).
2. a kind of novel elevator drag device according to claim 1, it is characterised in that：Crossbeam (4) upper surface is right
Side is provided with four groups of bridge compartment traction wheels (9), and bridge compartment traction wheel (9) is a kind of single rope sheave (14), and the list rope sheave (14) sets
It is equipped with a grooving (15).
3. a kind of novel elevator drag device according to claim 2, it is characterised in that：The traction sheave (7), to roller
(2) and counterweight diversion sheave (5) is disposed as a kind of more rope sheaves (13), and more rope sheaves (13) are provided with four groovings (15).
4. a kind of novel elevator drag device according to claim 3, it is characterised in that：Bridge compartment (12) top end face connects
Connect four traction cable wire (11) one end, traction cable wire (11) other end respectively it is corresponding around four groups of bridge compartment traction wheels (9) and
Traction sheave (7) with four groovings (15) is fixed to roller (2) and counterweight diversion sheave (5) and with counterweight (1) upper surface and is connected
Connect setting.
5. a kind of novel elevator drag device according to claim 1, it is characterised in that：Above the I-steel (10) with
Crossbeam (4) junction is provided with damping rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810764642.7A CN108657916A (en) | 2018-07-12 | 2018-07-12 | A kind of novel elevator drag device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810764642.7A CN108657916A (en) | 2018-07-12 | 2018-07-12 | A kind of novel elevator drag device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108657916A true CN108657916A (en) | 2018-10-16 |
Family
ID=63772706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810764642.7A Withdrawn CN108657916A (en) | 2018-07-12 | 2018-07-12 | A kind of novel elevator drag device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108657916A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009034630A1 (en) * | 2007-09-13 | 2009-03-19 | Mitsubishi Electric Corporation | Elevator |
| CN204265195U (en) * | 2014-11-19 | 2015-04-15 | 四川奥尔铂电梯有限公司 | A kind of device increasing elevator traction power |
| CN205906901U (en) * | 2016-08-17 | 2017-01-25 | 吴昊 | Cargo lift traction device |
| CN208429737U (en) * | 2018-07-12 | 2019-01-25 | 苏州福特美福电梯有限公司 | A kind of novel elevator drag device |
-
2018
- 2018-07-12 CN CN201810764642.7A patent/CN108657916A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009034630A1 (en) * | 2007-09-13 | 2009-03-19 | Mitsubishi Electric Corporation | Elevator |
| CN204265195U (en) * | 2014-11-19 | 2015-04-15 | 四川奥尔铂电梯有限公司 | A kind of device increasing elevator traction power |
| CN205906901U (en) * | 2016-08-17 | 2017-01-25 | 吴昊 | Cargo lift traction device |
| CN208429737U (en) * | 2018-07-12 | 2019-01-25 | 苏州福特美福电梯有限公司 | A kind of novel elevator drag device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109626176B (en) | Traction structure of 12:1 cargo elevator | |
| CN203998697U (en) | Movable type gantry mast-up | |
| CN208429737U (en) | A kind of novel elevator drag device | |
| CN103072877A (en) | Single-well and double-car elevator | |
| CN203048360U (en) | Double-well four-lift-car elevator | |
| CN209383241U (en) | The heavy-load type elevator structure of traction ratio 6:1 | |
| CN202116184U (en) | Multipoint self-balancing lifting appliance of cable crane | |
| CN208135788U (en) | A kind of material elevator for building | |
| CN108657916A (en) | A kind of novel elevator drag device | |
| CN208814462U (en) | A kind of efficient stable tractor stand | |
| CN203246988U (en) | Lift car traction system provided with two car roof rope return wheels | |
| CN103086231A (en) | Twin-lift-well four-lift-car elevator | |
| CN203079490U (en) | Counterweight device for elevator | |
| CN211769678U (en) | Arched rope winding traction structure of bottom-supported 8:1 machine-room-less elevator | |
| CN202534382U (en) | Composite elevator flat cable | |
| CN203889832U (en) | Elevator structure | |
| CN209815442U (en) | Traction structure of 12: 1 cargo elevator | |
| CN203213018U (en) | Lifting device for rigid hinges and large components | |
| CN209023976U (en) | A kind of Novel counterweight diversion sheave device | |
| CN201713185U (en) | Backpack-type car frame system for elevator | |
| CN202022643U (en) | Counterweight device of 4:1 small machineroom freight elevator | |
| CN104044977A (en) | Elevator shaft arranging structure | |
| CN104176668A (en) | Double-connection double-reel rope winding system | |
| CN211393460U (en) | Elevator traction system | |
| CN219117035U (en) | Cargo lifting tower capable of walking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20200922 Address after: 215 200 No. 588 Yita Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Applicant after: SUZHOU DEAO ELEVATOR Co.,Ltd. Address before: 215200 No. 588 Yitang Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Applicant before: SUZHOU MAYFORD ELEVATOR Co.,Ltd. |
|
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181016 |