CN206814239U - A kind of simple goods elevator - Google Patents
A kind of simple goods elevator Download PDFInfo
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- CN206814239U CN206814239U CN201720739323.1U CN201720739323U CN206814239U CN 206814239 U CN206814239 U CN 206814239U CN 201720739323 U CN201720739323 U CN 201720739323U CN 206814239 U CN206814239 U CN 206814239U
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- car
- counterweight
- traction
- goods elevator
- diversion
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Abstract
The utility model 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 utility model is with elevator beneficial effect：Simple in construction, car area is big, sliding stability, and securely and reliably, emergency case can be controlled effectively.
Description
Technical field
It the utility model is related to elevator technology field,
Especially, it the utility model is related to a kind of simple goods elevator.
Background technology
Elevator device is had been found for transporting passenger and goods between the different floors of building.It can obtain various
Different elevator system configurations.Arranged based on the wiring of car and counterweight.Machine driving makes the movement of wiring part cause elevator
The hauling block of the expectation movement of car.
Known various wiring arrangements 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 corresponding movement of lift car.4：1 wiring arrangement has been suggested, and including the corresponding movement for lift car
As many as four times of approximation the movement of wiring part.
In the case where introducing drawing belt suspension parts and replacing tracting line, realize that the ability of different wiring arrangements is more complicated
, such as 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 propose at least one guide rail, and multiple bandlets and multiple first pulleys guide jointly
The mode of car movement, this device have the following disadvantages：Firstth, how all drawing belt is around car, although car can be stablized,
Drawing belt can be distorted, and stress is more complicated；Secondth, in goods elevators field, car area is maximized, reaches maximum loading
Amount is the continuing challenge in elevator industry, and this device is small to pouring weight very space-consuming, car area.
Utility model content
Main purpose of the present utility model is to provide a kind of simple in construction, sliding stability, and car area is big, safely may be used
Lean on, the goods elevator that can effectively control emergency case.
To solve the above problems, the utility model adopts the following technical scheme that what is be achieved：
A kind of simple goods elevator, including car, counterweight and drag device, it is remote that the counterweight is arranged at the car side
From the side of car door, the drag device includes traction machine, car traction sheave group, counterweight traction sheave group and drawing belt, described
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
Individual counterweight diversion sheave, the drag device is with 4:1 baudrier suspends the car and counterweight, the car hanging wheel, the sedan-chair in midair
The center line of railway carriage or compartment diversion 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 located at
In the upright projection of the plane.
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
Add 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, be also on the central shaft of 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 the skin rope layer positioned at outside.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 ejection of control car, effectively prevents accident
Occur, counterweight is arranged at car rear, can effectively reduce influence of the counterweight to car area, 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 utility model is with elevator beneficial effect：Simple in construction, car area is big, sliding stability,
Securely and 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 utility model；
Fig. 2 is a kind of side view of simple goods elevator of the utility model；
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, 321, car hanging wheel, 322, car diversion sheave, 33, counterweight traction sheave group, 331, counterweight hanging wheel, 332, counterweight diversion sheave, 34
Drawing belt.
The utility model is described further with reference to the accompanying drawings and examples.
Embodiment
Embodiment 1：As shown in accompanying drawing 1,2, one of embodiment only of the present utility model, a kind of simple goods electricity consumption
Ladder, including car 1, counterweight 2 and drag device 3, the counterweight 2 are arranged at the side of the side of car 1 away from car door 11,
The drag device 3 includes traction machine 31, car traction sheave group 32, counterweight traction sheave group 33 and drawing belt 34, the car and draged
Running wheel group 32 includes 2 car hanging wheels 321 and 2 car diversion sheaves 322, and the counterweight traction sheave group 33 is hung including 2 counterweights
331 and 1 counterweight diversion sheaves 332 are taken turns, the drag device 3 is with 4:1 baudrier suspends the car 1 and counterweight 2, the sedan-chair in midair
Railway carriage or compartment hanging wheel 321, the car diversion sheave 322, the center line of the counterweight hanging wheel 331 and the counterweight diversion sheave 332 are positioned at same
One plane, the center of gravity of the car 1 are 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 as many as car 1 and counterweight 2, corresponding four times mobile of the approximation of lift car 1
Drawing belt 34 moves, and the cargo dead-weight of car 1 is bigger.
Embodiment 2：As shown in accompanying drawing 1,2, one of embodiment only of the present utility model, a kind of simple goods electricity consumption
Ladder, including car 1, counterweight 2 and drag device 3, the counterweight 2 are arranged at the side of the side of car 1 away from car door 11,
The drag device 3 includes traction machine 31, car traction sheave group 32, counterweight traction sheave group 33 and drawing belt 34, the car and draged
Running wheel group 32 includes 2 car hanging wheels 321 and 2 car diversion sheaves 322, and the counterweight traction sheave group 33 is hung including 2 counterweights
331 and 1 counterweight diversion sheaves 332 are taken turns, the drag device 3 is with 4:1 baudrier suspends the car 1 and counterweight 2, the sedan-chair in midair
Railway carriage or compartment hanging wheel 321, the car diversion sheave 322, the center line of the counterweight hanging wheel 331 and the counterweight diversion sheave 332 are positioned at same
One plane, the center of gravity of the car 1 are 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 drag in same level
Leader tape will not be distorted, and all pressure are also in same line, be also on the central shaft of car and counterweight, car lifted
Cheng Buhui shakes, and security reliability is higher, and car traction sheave group 32 and counterweight traction sheave group 33 make the drawing belt 34 outstanding
It is stable vertically to extend 1 drawing belt under tension when hanging, the abrasion to drawing belt is smaller, the drawing belt 34 by Pi Suo and
Steel strand wires braiding forms, 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：As shown in accompanying drawing 1,2, one of embodiment only of the present utility model, a kind of simple goods electricity consumption
Ladder, including car 1, counterweight 2 and drag device 3, the counterweight 2 are arranged at the side of the side of car 1 away from car door 11,
The drag device 3 includes traction machine 31, car traction sheave group 32, counterweight traction sheave group 33 and drawing belt 34, the car and draged
Running wheel group 32 includes 2 car hanging wheels 321 and 2 car diversion sheaves 322, and the counterweight traction sheave group 33 is hung including 2 counterweights
331 and 1 counterweight diversion sheaves 332 are taken turns, the drag device 3 is with 4:1 baudrier suspends the car 1 and counterweight 2, the sedan-chair in midair
Railway carriage or compartment hanging wheel 321, the car diversion sheave 322, the center line of the counterweight hanging wheel 331 and the counterweight diversion sheave 332 are positioned at same
One plane, the center of gravity of the car 1 are located in the upright projection of the plane.
Car 1 has the car guide rail groove 12 for being used for being bonded guide rail, and safety buckle 13 is interval with car guide rail groove 12,
The madial wall of car 1 is provided with the danger button 14 for controlling the safety buckle 12 to eject, and when urgent fall, presses danger button, pacifies
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 elevator of the utility model is simple in construction, and sliding stability, car area is big, securely and reliably, to prominent
Heat condition can be controlled effectively.
The utility model is not limited to above-mentioned specific embodiment, and the utility model can have various modifications and variations.
Every any modification, equivalent substitution and improvements made according to the technical essence of the utility model to embodiment of above etc., all should
Included in the scope of protection of the utility model.
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 positioned at same
One plane, the car（1）Center of gravity be located in the upright projection of the plane.
A kind of 2. 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.
A kind of 3. 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.
A kind of 4. 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.
A kind of 5. 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 the skin rope layer positioned at outside.
A kind of 6. 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）.
A kind of 7. simple goods elevator according to claim 6, it is characterised in that：The car（1）Madial wall, which is provided with, to be used
In the control safety buckle（13）The danger button of ejection（14）.
A kind of 8. simple goods elevator according to claim 7, it is characterised in that：The counterweight（2）Counterweight is provided with to pacify
Full inductor（21）.
A kind of 9. simple goods elevator according to claim 8, it is characterised in that：The traction machine（31）It is arranged at top
Platform（311）On.
A kind of 10. 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 |
|---|---|---|---|
| CN201720739323.1U CN206814239U (en) | 2017-06-23 | 2017-06-23 | A kind of simple goods elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739323.1U CN206814239U (en) | 2017-06-23 | 2017-06-23 | A kind of simple goods elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206814239U true CN206814239U (en) | 2017-12-29 |
Family
ID=60760391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720739323.1U Active CN206814239U (en) | 2017-06-23 | 2017-06-23 | A kind of simple goods elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206814239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089579A (en) * | 2017-06-23 | 2017-08-25 | 天奥电梯（中国）有限公司 | A kind of simple goods elevator |
-
2017
- 2017-06-23 CN CN201720739323.1U patent/CN206814239U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107089579A (en) * | 2017-06-23 | 2017-08-25 | 天奥电梯（中国）有限公司 | A kind of simple goods elevator |
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