CN206814245U - A kind of elevator with compensation system - Google Patents
A kind of elevator with compensation system Download PDFInfo
- Publication number
- CN206814245U CN206814245U CN201720739303.4U CN201720739303U CN206814245U CN 206814245 U CN206814245 U CN 206814245U CN 201720739303 U CN201720739303 U CN 201720739303U CN 206814245 U CN206814245 U CN 206814245U
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- Prior art keywords
- compensation
- counterweight
- car
- elevator
- compensation system
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Abstract
The utility model provides a kind of elevator with compensation system, including hoistway, car, counterweight, drag device and compensation device, drag device include traction machine, drawing belt and traction sheave, and drag device is with 2:1 baudrier suspension car, drag device is with 4:1 baudrier suspension counterweight, compensation device include compensation wheel and compensation band, and compensation device is with 2:1 baudrier compensates to counterweight.The elevator beneficial effect that the utility model has compensation system is：Simple in construction, car lifting is stable, securely and reliably, has safely and effectively compensation system.
Description
Technical field
It the utility model is related to elevator technology field,
Especially, it the utility model is related to a kind of elevator with compensation system.
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, drawing belt can be distorted, and car lifting process, which has, to be shaken
Shake, hidden danger safe for operation is very big in skyscraper；Secondth, compensation system imperfection, practicality is not high in skyscraper demand.
Utility model content
Main purpose of the present utility model is to provide a kind of simple in construction, car lifting stabilization, securely and reliably, with peace
The elevator of complete effective compensation system.
To solve the above problems, the utility model adopts the following technical scheme that what is be achieved：
A kind of elevator with compensation system, including hoistway, car, counterweight, drag device and compensation device, the traction
Device includes traction machine, drawing belt and traction sheave, and the drag device is with 2:1 baudrier hangs the car, described to drag
Leading-in device is with 4:1 baudrier hangs the counterweight, and the compensation device includes compensation wheel and compensation band, the compensation device
With 2:1 baudrier compensates to the counterweight.
Preferably, in the car lifting process, the counterweight shift length is the half of the car shift length.It is right
The wiring ratio of weight is 4:1, the centering ratio of car is 2:1, faster, counterweight displacement is shorter for car translational speed.
Preferably, the counterweight is arranged at the hoistway lower half.Counterweight only half of hoistway length of displacement, will be to reseting
It is placed in hoistway lower half, you can efficiently accomplish the balanced action of counterweight and car, and counterweight average height declines, security
It is improved.
Preferably, it is arc that both sides are at least part of above and below the car.Car speed is fast, when story height is high,
Car lifting process with diversion Design is more steady.
Preferably, it is provided with spring vibration damper below the hoistway.
Preferably, the traction machine is arranged in the hoistway overhead.
Preferably, the traction sheave includes 2 car hanging wheels, two counterweight hanging wheels and a counterweight diversion sheave.
Preferably, the compensation device is arranged in the hoistway bottom.
Preferably, the compensation wheel includes car compensation wheel, counterweight compensation wheel and the anti-compensation wheel of restricting of counterweight.Counterweight compensation
Baudrier is 2:1, then when counterweight compensates, the shift length of counterweight is only to compensate the half with shift length.
Preferably, the drawing belt and the compensation band are twisted by multistrand rope and Pi Suo.With drawing belt generation
For tracting line, toughness is higher, and elevator operation is more stable.
A kind of elevator beneficial effect with compensation system of the utility model is：Simple in construction, car lifting is stable, peace
It is complete reliable, there is safely and effectively compensation system.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of the elevator with compensation system of the utility model；
In figure：1st, hoistway, 11, spring vibration damper, 2, car, 3, counterweight, 4, drag device, 41, traction machine, 42, drag
Leader tape, 43, traction sheave, 431, car hanging wheel, 432, counterweight hanging wheel, 433, counterweight diversion sheave, 5, compensation device, 51, compensation
Wheel, 511, car compensation wheel, 512, counterweight compensation wheel, 513, the anti-compensation wheel of restricting of counterweight, 52, compensation band.
Embodiment
The utility model is described further with reference to the accompanying drawings and examples：
Embodiment 1：As shown in Figure 1, one of embodiment only of the present utility model, it is a kind of with compensation system
Elevator, including hoistway 1, car 2, counterweight 3, drag device 4 and compensation device 5, the drag device 4 include traction machine 41, draged
Leader tape 42 and traction sheave 43, the drag device 4 is with 2:1 baudrier hangs the car 2, and the drag device 4 is with 4:1
Baudrier hang the counterweight 3, the compensation device 5 includes compensation wheel 51 and compensation band 52, and the compensation device 5 is with 2:
1 baudrier compensates to the counterweight 3.
In car lifting process, counterweight shift length is the half of car shift length, and the wiring ratio of counterweight is 4:1, sedan-chair
The centering ratio in railway carriage or compartment is 2:1, faster, counterweight displacement is shorter for car translational speed.
Counterweight is arranged at hoistway lower half, counterweight only half of hoistway length of displacement, counterweight is arranged at into hoistway lower half,
The balanced action of counterweight and car can be efficiently accomplished, and counterweight average height declines, and security is also improved.
Embodiment 2：As shown in Figure 1, one of embodiment only of the present utility model, it is a kind of with compensation system
Elevator, including hoistway 1, car 2, counterweight 3, drag device 4 and compensation device 5, the drag device 4 include traction machine 41, draged
Leader tape 42 and traction sheave 43, the drag device 4 is with 2:1 baudrier hangs the car 2, and the drag device 4 is with 4:1
Baudrier hang the counterweight 3, the compensation device 5 includes compensation wheel 51 and compensation band 52, and the compensation device 5 is with 2:
1 baudrier compensates to the counterweight 3.
Both sides are at least part of about 2 is arc for car, and the speed of car 2 is fast, when story height is high, is set with water conservancy diversion
The lifting process of car 2 of meter is more steady.
The lower section of hoistway 1 is provided with spring vibration damper 11.
Embodiment 3：As shown in Figure 1, one of embodiment only of the present utility model, it is a kind of with compensation system
Elevator, including hoistway 1, car 2, counterweight 3, drag device 4 and compensation device 5, the drag device 4 include traction machine 41, draged
Leader tape 42 and traction sheave 43, the drag device 4 is with 2:1 baudrier hangs the car 2, and the drag device 4 is with 4:1
Baudrier hang the counterweight 3, the compensation device 5 includes compensation wheel 51 and compensation band 52, and the compensation device 5 is with 2:
1 baudrier compensates to the counterweight 3.
Traction machine 41 is arranged in the top of hoistway 1, and traction sheave 43 includes 2 car hanging wheels, 431, two counterweight hanging wheels 432
With a counterweight diversion sheave 433.
Embodiment 4：As shown in Figure 1, one of embodiment only of the present utility model, it is a kind of with compensation system
Elevator, including hoistway 1, car 2, counterweight 3, drag device 4 and compensation device 5, the drag device 4 include traction machine 41, draged
Leader tape 42 and traction sheave 43, the drag device 4 is with 2:1 baudrier hangs the car 2, and the drag device 4 is with 4:1
Baudrier hang the counterweight 3, the compensation device 5 includes compensation wheel 51 and compensation band 52, and the compensation device 5 is with 2:
1 baudrier compensates to the counterweight 3.
Compensation device 5 is arranged in the bottom of hoistway 1, and compensation wheel, which includes car compensation wheel, counterweight compensation is taken turns and counterweight is counter restricts
Compensation wheel, the baudrier of counterweight compensation is 2:1, then when counterweight compensates, the shift length of counterweight is only to compensate band shift length
Half.
Drawing belt 42 and compensation band 52 are twisted by multistrand rope and Pi Suo, and tracting line is replaced with drawing belt, tough
Du Genggao, elevator operation are more stable
A kind of elevator structure with compensation system of the utility model is simple, and car lifting is stable, securely and reliably, has peace
Complete effective compensation system.
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 elevator with compensation system, including hoistway（1）, car（2）, counterweight（3）, drag device（4）Filled with compensation
Put（5）, it is characterised in that：The drag device（4）Including traction machine（41）, drawing belt（42）And traction sheave（43）, it is described to drag
Leading-in device（4）With 2:1 baudrier hangs the car（2）, the drag device（4）With 4:1 baudrier suspension institute
State counterweight（3）, the compensation device（5）Taken turns including compensation（51）With compensation band（52）, the compensation device（5）With 2:1 around
Rope mode is to the counterweight（3）Compensate.
A kind of 2. elevator with compensation system according to claim 1, it is characterised in that：The car（2）Lifted
Cheng Zhong, the counterweight（3）Shift length is the car（2）The half of shift length.
A kind of 3. elevator with compensation system according to claim 2, it is characterised in that：The counterweight（3）It is arranged at
The hoistway（1）Lower half.
A kind of 4. elevator with compensation system according to claim 3, it is characterised in that：The car（2）Upper and lower two
It is arc that side is at least part of.
A kind of 5. elevator with compensation system according to claim 4, it is characterised in that：The hoistway（1）Lower section is set
It is equipped with spring vibration damper（11）.
A kind of 6. elevator with compensation system according to claim 5, it is characterised in that：The traction machine（41）Set
In the hoistway（1）In top.
A kind of 7. elevator with compensation system according to claim 1, it is characterised in that：The traction sheave（43）Including
2 car hanging wheels（431）, two counterweight hanging wheels（432）With a counterweight diversion sheave（433）.
A kind of 8. elevator with compensation system according to claim 1, it is characterised in that：The compensation device（5）If
It is placed in the hoistway（1）In bottom.
A kind of 9. elevator with compensation system according to claim 8, it is characterised in that：The compensation wheel（51）Including
Car compensation wheel（511）, counterweight compensation wheel（512）With the anti-compensation wheel of restricting of counterweight（513）.
A kind of 10. elevator with compensation system according to claim 1, it is characterised in that：The drawing belt（42）With
The compensation band（52）It is twisted by multistrand rope and Pi Suo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739303.4U CN206814245U (en) | 2017-06-23 | 2017-06-23 | A kind of elevator with compensation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739303.4U CN206814245U (en) | 2017-06-23 | 2017-06-23 | A kind of elevator with compensation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206814245U true CN206814245U (en) | 2017-12-29 |
Family
ID=60760374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720739303.4U Active CN206814245U (en) | 2017-06-23 | 2017-06-23 | A kind of elevator with compensation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206814245U (en) |
-
2017
- 2017-06-23 CN CN201720739303.4U patent/CN206814245U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |