CN107089579A - A kind of simple goods elevator - Google Patents
A kind of simple goods elevator Download PDFInfo
- Publication number
- CN107089579A CN107089579A CN201710485736.6A CN201710485736A CN107089579A CN 107089579 A CN107089579 A CN 107089579A CN 201710485736 A CN201710485736 A CN 201710485736A CN 107089579 A CN107089579 A CN 107089579A
- Authority
- CN
- China
- Prior art keywords
- car
- counterweight
- traction
- goods elevator
- diversion
- 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
Links
- 230000005484 gravity Effects 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 abstract description 2
- 230000001939 inductive effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000009954 braiding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B66B11/06—Driving gear ; Details thereof, e.g. seals with hoisting rope or cable positively attached to a winding drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/12—Counterpoises
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 present invention provides a kind of simple goods elevator, including car, counterweight and drag device, counterweight is arranged at side of the car side away from car door, drag device includes traction machine, car traction sheave group, counterweight traction sheave group and drawing belt, car traction sheave group includes 2 car hanging wheels and 2 car diversion sheaves, counterweight traction sheave group includes 2 counterweight hanging wheels and 1 counterweight diversion sheave, and drag device is with 4:1 baudrier suspension craning cab and counterweight, car hanging wheel, car diversion sheave, the center line of counterweight hanging wheel and counterweight diversion sheave are generally aligned in the same plane, and the center of gravity of car is located in the upright projection of the plane.A kind of simple goods of the present invention is with elevator beneficial effect：Simple in construction, car area is big, and sliding stability is safe and reliable, and emergency case can be controlled effectively.
Description
Technical field
The present invention relates to elevator technology field,
Especially, the present invention relates to a kind of simple goods elevator.
Background technology
Elevator device is had been found to for transporting passenger and goods between the different floors of building.Result in various
Different elevator system configurations.Wiring arrangement based on car and counterweight.Machine driving makes the movement of wiring part cause elevator
The hauling block of the expectation movement of car.
Known various wirings are arranged in this industry.Most direct wiring arrangement is considered as 1：1 wiring arrangement, wherein,
The movement of wiring part and the movement of the corresponding amount of lift car are identical.2：In 1 wiring arrangement, the movement of wiring part is
As many as twice of the correspondence movement of lift car.4：1 wiring arrangement has been suggested, and including the correspondence movement for lift car
As many as approximate four times of wiring part movement.
In the case where introducing drawing belt suspension parts instead of tracting line, realize that the ability of different wirings arrangements is more complicated
, for example Chinese patent application Publication CN103370271A (application number CN201180068246.7) proposes a kind of bag
Include 4：The elevator device of 1 lanyard arrangement, the invention proposes at least one guide rail, and multiple bandlets and multiple first pulleys are guided jointly
The mode of car movement, this device has the following disadvantages：Firstth, how all drawing belt is around car, although can stablize car, but
Drawing belt can be distorted, and stress is more complicated；Secondth, in goods elevators field, car area is maximized, maximum loading is reached
Amount is the continuing challenge in elevator industry, and this device is to pouring weight very space-consuming, and car area is small.
The content of the invention
It is a primary object of the present invention to provide a kind of simple in construction, sliding stability, car area is big, safe and reliable, right
The goods elevator that emergency case can be controlled effectively.
To solve the above problems, the present invention adopts the following technical scheme that what is be achieved：
A kind of simple goods elevator, including car, counterweight and drag device, the counterweight are arranged at the car side away from sedan-chair
The side of railway carriage or compartment door, the drag device includes traction machine, car traction sheave group, counterweight traction sheave group and drawing belt, the car
Traction sheave group includes 2 car hanging wheels and 2 car diversion sheaves, and the counterweight traction sheave group includes 2 counterweight hanging wheels and 1 right
Weight diversion sheave, the drag device is with 4:1 baudrier suspends the car and counterweight in midair, and the car hanging wheel, the car are anti-
The center line of rope sheave, the counterweight hanging wheel and the counterweight diversion sheave is generally aligned in the same plane, and the center of gravity of the car is flat positioned at this
In the upright projection in face.
Preferably, the car hanging wheel, the car diversion sheave, the counterweight hanging wheel and the counterweight diversion sheave are by draging
Running wheel support is fixed.Fixed by fixed pattern support instead of chain head, reduce car and counterweight rocks distance, makes running process of elevator more
Plus steady safety.
Preferably, the center line of all traction wheel supports is generally aligned in the same plane.Drawing belt and support are in same water
In plane, drawing belt will not be distorted, and all pressure are also in same line, on the central shaft for being also at car and counterweight,
Car lifting process will not shake, and security reliability is higher.
Preferably, vertically prolong when the car traction sheave group and counterweight traction sheave group suspend the drawing belt in midair
Stretch.Drawing belt under tension is stable, and the abrasion to drawing belt is smaller.
Preferably, the drawing belt includes internally positioned steel wire floor and externally-located skin rope layer.Not only tensile strength
Height, and toughness is more preferably.
Preferably, the car is provided with the car guide rail groove for being used for connecting guide rail and moved on guide rail, in the car
Safety buckle is interval with guide groove.
Preferably, the car madial wall is provided with the danger button for controlling the safety buckle ejection.When urgent fall, press
Lower danger button, safe mouth ejection is counter to be stuck on car guide rail, and reduction, which is fallen speed or even is stuck on hoistway, to be waited for rescue.
Preferably, it is provided with counterweight safe inductive device above the counterweight.When sliding occurs in counterweight or occurs sliding omen,
Counterweight hanging wheel is under pressure can be abnormal, and safe inductive device sends alarm, or the safety buckle of control car is ejected, and effectively prevents accident
Occur, counterweight is arranged at car rear, can effectively reduce influence of the counterweight to car area, and car area is bigger, cargo dead-weight
Maximize.
Preferably, the traction machine is arranged on top platform.
Preferably, the traction machine, the car hanging wheel, the car diversion sheave, the counterweight hanging wheel and the counterweight
The center line of diversion sheave is generally aligned in the same plane.
A kind of simple goods of the present invention is with elevator beneficial effect：Simple in construction, car area is big, sliding stability, safety
Reliably, emergency case can be controlled effectively.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of simple goods elevator of the present invention；
Fig. 2 is a kind of side view of simple goods elevator of the present invention；
In figure：1st, car, 11, car door, 12, car guide rail groove, 13, safety buckle, 14, danger button, 2, counterweight, 21, counterweight
Safe inductive device, 3, drag device, 30, traction wheel support, 31, traction machine, 311, top platform, 32, car traction sheave group,
321st, car hanging wheel, 322, car diversion sheave, 33, counterweight traction sheave group, 331, counterweight hanging wheel, 332, counterweight diversion sheave, 34 drag
Leader tape.
The present invention is described further with reference to the accompanying drawings and examples.
Embodiment
Embodiment 1：It is only one of embodiment of the present invention, a kind of simple goods elevator, bag as shown in accompanying drawing 1,2
Car 1, counterweight 2 and drag device 3 are included, the counterweight 2 is arranged at the side of the side of car 1 away from car door 11, described
Drag device 3 includes traction machine 31, car traction sheave group 32, counterweight traction sheave group 33 and drawing belt 34, the car traction sheave
Group 32 includes 2 car hanging wheels 321 and 2 car diversion sheaves 322, and the counterweight traction sheave group 33 includes 2 counterweight hanging wheels 331
With 1 counterweight diversion sheave 332, the drag device 3 is with 4:1 baudrier suspends the car 1 and counterweight 2 in midair, and the car is hung
The center line for taking turns 321, the car diversion sheave 322, the counterweight hanging wheel 331 and the counterweight diversion sheave 332 is located at same put down
Face, the center of gravity of the car 1 is located in the upright projection of the plane.
Counterweight 2 is arranged at the rear of car 1, can effectively reduce influence of the size of counterweight 2 to the area of car 1, the area of car 1
Can be bigger, pass through 4:1 baudrier hangs car 1 and counterweight 2, correspondingly mobile as many as approximate four times of lift car 1
Drawing belt 34 is moved, and the cargo dead-weight of car 1 is bigger.
Embodiment 2：It is only one of embodiment of the present invention, a kind of simple goods elevator, bag as shown in accompanying drawing 1,2
Car 1, counterweight 2 and drag device 3 are included, the counterweight 2 is arranged at the side of the side of car 1 away from car door 11, described
Drag device 3 includes traction machine 31, car traction sheave group 32, counterweight traction sheave group 33 and drawing belt 34, the car traction sheave
Group 32 includes 2 car hanging wheels 321 and 2 car diversion sheaves 322, and the counterweight traction sheave group 33 includes 2 counterweight hanging wheels 331
With 1 counterweight diversion sheave 332, the drag device 3 is with 4:1 baudrier suspends the car 1 and counterweight 2 in midair, and the car is hung
The center line for taking turns 321, the car diversion sheave 322, the counterweight hanging wheel 331 and the counterweight diversion sheave 332 is located at same put down
Face, the center of gravity of the car 1 is located in the upright projection of the plane.
Car hanging wheel 321, car diversion sheave 322, counterweight hanging wheel 331 and counterweight diversion sheave 332 are by traction wheel support 30
It is fixed, fixed by fixed pattern support instead of chain head, reduction car and counterweight rock distance, running process of elevator is more steadily pacified
Entirely.The center line of all central shafts of traction wheel support 30 is generally aligned in the same plane, and drawing belt and support are draged in same level
Leader tape will not be distorted, and all pressure are also in same line, and on the central shaft for being also at car and counterweight, car was lifted
Cheng Buhui shakes, and security reliability is higher, and car traction sheave group 32 and counterweight traction sheave group 33 hang the drawing belt 34
Vertically extend 1 drawing belt under tension when hanging stable, the abrasion to drawing belt is smaller, the drawing belt 34 by Pi Suo and
Steel strand wires braiding is formed, and not only tensile strength is high, and toughness is more preferably.
Traction machine 31 is arranged on top platform 311, and traction machine 31, car hanging wheel 321, car diversion sheave 322, counterweight are hung
The center line of wheel 331 and counterweight diversion sheave 332 is generally aligned in the same plane.
Embodiment 3：It is only one of embodiment of the present invention, a kind of simple goods elevator, bag as shown in accompanying drawing 1,2
Car 1, counterweight 2 and drag device 3 are included, the counterweight 2 is arranged at the side of the side of car 1 away from car door 11, described
Drag device 3 includes traction machine 31, car traction sheave group 32, counterweight traction sheave group 33 and drawing belt 34, the car traction sheave
Group 32 includes 2 car hanging wheels 321 and 2 car diversion sheaves 322, and the counterweight traction sheave group 33 includes 2 counterweight hanging wheels 331
With 1 counterweight diversion sheave 332, the drag device 3 is with 4:1 baudrier suspends the car 1 and counterweight 2 in midair, and the car is hung
The center line for taking turns 321, the car diversion sheave 322, the counterweight hanging wheel 331 and the counterweight diversion sheave 332 is located at same put down
Face, the center of gravity of the car 1 is located in the upright projection of the plane.
Car 1 has the car guide rail groove 12 for guide rail of fitting, and safety buckle 13 is interval with car guide rail groove 12,
The madial wall of car 1, when urgent fall, is pressed danger button, pacified provided with the danger button 14 for controlling the safety buckle 12 to eject
Full mouth ejection, counter to be stuck on car guide rail, reduction, which is fallen speed or even is stuck on hoistway, to be waited for rescue, and the top of counterweight 2 is set
There is counterweight safe inductive device 21, when sliding occurs in counterweight or occurs sliding omen, counterweight hanging wheel is under pressure can be abnormal, safety
Inductor sends alarm, is easy to maintenance and inspection, effectively prevents unexpected generation.
A kind of simple goods of the present invention is simple in construction with elevator, sliding stability, and car area is big, safe and reliable, to burst feelings
Condition can be controlled effectively.
The present invention is not limited to above-mentioned specific embodiment, and the present invention can have various modifications and variations.Every foundation
Any modification, equivalent substitution and improvements that the technical spirit of the present invention is made to embodiment of above etc., should be included in the present invention
Protection domain.
Claims (10)
1. a kind of simple goods elevator, including car（1）, counterweight（2）And drag device（3）, it is characterised in that：The counterweight
（2）It is arranged at the car（1）Side is away from car door（11）Side, the drag device（3）Including traction machine（31）, sedan-chair
Railway carriage or compartment traction sheave group（32）, counterweight traction sheave group（33）And drawing belt（34）, the car traction sheave group（32）Hung including 2 cars
Wheel（321）With 2 car diversion sheaves（322）, the counterweight traction sheave group（33）Including 2 counterweight hanging wheels（331）With 1 counterweight
Diversion sheave（332）, the drag device（3）With 4:1 baudrier suspends the car in midair（1）And counterweight（2）, the car hanging wheel
（321）, the car diversion sheave（322）, the counterweight hanging wheel（331）With the counterweight diversion sheave（332）Center line is located at same
One plane, the car（1）Center of gravity be located at the plane upright projection on.
2. a kind of simple goods elevator according to claim 1, it is characterised in that：The car hanging wheel（321）, the sedan-chair
Railway carriage or compartment diversion sheave（322）, the counterweight hanging wheel（331）With the counterweight diversion sheave（332）By traction wheel support（30）It is fixed.
3. a kind of simple goods elevator according to claim 2, it is characterised in that：All traction wheel supports（30）'s
Center line is generally aligned in the same plane.
4. a kind of simple goods elevator according to claim 3, it is characterised in that：The car traction sheave group（32）With it is right
Weight traction sheave group（33）Make the drawing belt（34）Vertically extend during suspention.
5. a kind of simple goods elevator according to claim 4, it is characterised in that：The drawing belt（34）Including positioned at interior
The steel wire floor in portion and externally-located skin rope layer.
6. a kind of simple goods elevator according to claim 5, it is characterised in that：The car（1）It is provided with for connecting
The car guide rail groove for connecing guide rail and being moved on guide rail（12）, the car guide rail groove（12）On be interval with safety buckle（13）.
7. a kind of simple goods elevator according to claim 6, it is characterised in that：The car（1）Madial wall is provided with use
In the control safety buckle（13）The danger button of ejection（14）.
8. a kind of simple goods elevator according to claim 7, it is characterised in that：The counterweight（2）Provided with counterweight peace
Full inductor（21）.
9. a kind of simple goods elevator according to claim 8, it is characterised in that：The traction machine（31）It is arranged at top
Platform（311）On.
10. a kind of simple goods elevator according to claim 9, it is characterised in that：The traction machine（31）, the car
Hanging wheel（321）, the car diversion sheave（322）, the counterweight hanging wheel（331）With the counterweight diversion sheave（332）Center line
It is generally aligned in the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710485736.6A CN107089579A (en) | 2017-06-23 | 2017-06-23 | A kind of simple goods elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710485736.6A CN107089579A (en) | 2017-06-23 | 2017-06-23 | A kind of simple goods elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107089579A true CN107089579A (en) | 2017-08-25 |
Family
ID=59641067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710485736.6A Pending CN107089579A (en) | 2017-06-23 | 2017-06-23 | A kind of simple goods elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107089579A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11203511B2 (en) | 2017-10-27 | 2021-12-21 | Otis Elevator Company | Traction system for elevator and elevator system |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1791548A (en) * | 2004-05-20 | 2006-06-21 | 三菱电机株式会社 | Elevator emergency stop apparatus |
| CN1802308A (en) * | 2004-06-08 | 2006-07-12 | 三菱电机株式会社 | Elevator apparatus |
| CN1802309A (en) * | 2004-06-08 | 2006-07-12 | 三菱电机株式会社 | Elevator apparatus |
| CN103370271A (en) * | 2011-02-23 | 2013-10-23 | 奥的斯电梯公司 | Elevator system including a 4:1 roping arrangement |
| US20140110194A1 (en) * | 2011-07-08 | 2014-04-24 | China University Of Mining And Technology | Mining elevator |
| CN203946754U (en) * | 2014-06-30 | 2014-11-19 | 苏州富士电梯有限公司 | A kind of machine-roomless lift arrangement structure |
| CN104192675A (en) * | 2014-08-01 | 2014-12-10 | 杭州西奥电梯有限公司 | Traction suspension cable |
| CN104760870A (en) * | 2015-04-14 | 2015-07-08 | 赵忠义 | Double-host driving elevator |
| CN206172724U (en) * | 2016-09-29 | 2017-05-17 | 重庆迈高电梯有限公司 | Organic dual -purpose terraced well structure of tenant's goods |
| CN206814239U (en) * | 2017-06-23 | 2017-12-29 | 天奥电梯（中国）有限公司 | A kind of simple goods elevator |
-
2017
- 2017-06-23 CN CN201710485736.6A patent/CN107089579A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1791548A (en) * | 2004-05-20 | 2006-06-21 | 三菱电机株式会社 | Elevator emergency stop apparatus |
| CN1802308A (en) * | 2004-06-08 | 2006-07-12 | 三菱电机株式会社 | Elevator apparatus |
| CN1802309A (en) * | 2004-06-08 | 2006-07-12 | 三菱电机株式会社 | Elevator apparatus |
| CN103370271A (en) * | 2011-02-23 | 2013-10-23 | 奥的斯电梯公司 | Elevator system including a 4:1 roping arrangement |
| US20140110194A1 (en) * | 2011-07-08 | 2014-04-24 | China University Of Mining And Technology | Mining elevator |
| CN203946754U (en) * | 2014-06-30 | 2014-11-19 | 苏州富士电梯有限公司 | A kind of machine-roomless lift arrangement structure |
| CN104192675A (en) * | 2014-08-01 | 2014-12-10 | 杭州西奥电梯有限公司 | Traction suspension cable |
| CN104760870A (en) * | 2015-04-14 | 2015-07-08 | 赵忠义 | Double-host driving elevator |
| CN206172724U (en) * | 2016-09-29 | 2017-05-17 | 重庆迈高电梯有限公司 | Organic dual -purpose terraced well structure of tenant's goods |
| CN206814239U (en) * | 2017-06-23 | 2017-12-29 | 天奥电梯（中国）有限公司 | A kind of simple goods elevator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11203511B2 (en) | 2017-10-27 | 2021-12-21 | Otis Elevator Company | Traction system for elevator and elevator system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170825 |