CN207827646U - Counterweight side-arrangement structure has computer room traction-type Cargo Lift - Google Patents
Counterweight side-arrangement structure has computer room traction-type Cargo Lift Download PDFInfo
- Publication number
- CN207827646U CN207827646U CN201721884623.5U CN201721884623U CN207827646U CN 207827646 U CN207827646 U CN 207827646U CN 201721884623 U CN201721884623 U CN 201721884623U CN 207827646 U CN207827646 U CN 207827646U
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- China
- Prior art keywords
- counterweight
- computer room
- directive wheel
- traction
- car
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- Expired - Fee Related
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- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
There is computer room traction-type Cargo Lift the utility model discloses a kind of counterweight side-arrangement structure, including the car that is arranged in hoistway and counterweight frame in car left or right side is set；Two symmetrical crosshead sheaves are arranged in the top of car, and there are two front and back symmetrically to roller for the top setting of counterweight frame；Cage side directive wheel at the top of two crosshead sheaves is installed on computer room supporting rack, positioned at two to the counterweight-side directive wheel at the top of roller, the traction sheave between cage side directive wheel and counterweight-side directive wheel, the counterweight rope hitch plate positioned at the lift car rope head plate of car side and positioned at counterweight frame side, traction sheave is 4 by traction ratio:1 gearless traction machine driving；Hoist ropes one end is connected to counterweight rope hitch plate, and the other end is connected to lift car rope head plate.The utility model hoistway and machine room layout are more reasonable, and elevator may be used 4:1 traction ratio is to improve traction efficiency, the problems such as overcoming energy consumption, noise, oil leak.
Description
Technical field
The utility model is related to one kind computer room traction-type Cargo Lift, more particularly to the counterweight side of a kind of 2000kg, 1m/s
Structure has computer room traction-type Cargo Lift.
Background technology
Cargo Lift conventional speeds on the market are 0.5m/s now, suitable for low-rise building.But as city is sent out toward high-altitude
Exhibition, the speed of 0.5m/s can no longer meet present situation, needs Cargo Lift faster, safer to meet higher floor demand.
The 2000kg Cargo Lift speed of 0.5m/s speed is slow, and mostly uses traction machine with teeth, but traction machine with teeth energy consumption, noise
Greatly, often there is oil leak situation, environment influences big.
The purpose of this utility model is that design a kind of hoistway plane and computer room structure be laid out more rational 2000kg,
The Cargo Lift of 1m/s speed, makes Cargo Lift can be used in high-storey, and the problems such as to overcome energy consumption, noise, oil leak.
Utility model content
In order to solve the above technical problems, the utility model provide a kind of counterweight side-arrangement structure have computer room traction-type goods
Ladder, including：
It is arranged in hoistway and is located at the car of computer room below ground, and pair in the car left or right side is set
Weight frame；
Two symmetrical crosshead sheaves are arranged in the top of the car, and there are two front and back for the top setting of the counterweight frame
Symmetrically to roller, the arragement direction of two crosshead sheaves is vertical with two arragement directions to roller；
It is arranged in well headroom and is located at the computer room of computer room above the ground, the computer room is provided with the machine across the hoistway
Room transverse slat and the computer room supporting rack supported by the computer room transverse slat and hoistway wall are equipped on the computer room supporting rack and are located at
Cage side directive wheel at the top of two crosshead sheaves and positioned at two counterweight-side directive wheels at the top of roller；It is described
The traction sheave being also equipped on computer room supporting rack between the cage side directive wheel and counterweight-side directive wheel, the traction sheave
It is 4 by traction ratio:1 gearless traction machine driving；The car positioned at the car side is also equipped on the computer room supporting rack
Rope hitch plate and counterweight rope hitch plate positioned at the counterweight frame side；Hoist ropes one end is connected to the counterweight by counterweight fag end
Rope hitch plate, the other end is connected to the lift car rope head plate by lift car rope head, and the hoist ropes is opened by the counterweight rope hitch plate
Begin successively bypass it is described to roller, counterweight-side directive wheel, to roller, traction sheave, crosshead sheave, cage side directive wheel, crosshead sheave simultaneously
It is connected to the lift car rope head plate.
Wherein, tractor stand and directive wheel rack, the traction machine, counterweight are respectively arranged on the computer room supporting rack
Rope hitch plate and counterweight-side directive wheel are mounted on the tractor stand, and the lift car rope head plate and cage side directive wheel are mounted on
In the directive wheel rack.
Wherein, it is both provided between the tractor stand and four angles and the computer room supporting rack of directive wheel rack pair
The beam answered.
Through the above technical solutions, the utility model has the advantages that：
1) use side-mounted (counterweight frame is in the left or right side of the car) structure of counterweight that hoistway layout can be made more reasonable,
And elevator may be used 4:1 traction ratio is to improve traction efficiency；
2) since 1m/s speed 2000kg Cargo Lifts traction machine washability with teeth is few and there are many when traction machine type selecting
Disadvantage, so traction machine uses gearless traction machine, advantage：
1. service life is long, it is energy saving, operate steadily, be low noise, pollution-free, there is no any drive mechanism, except motor turns
Have on sub- axis and worn without other machinery outside bearing, does not wear natural energy and extend service life and not the power damage of mechanical aspects
Consumption, without gear engagement noise and vibrations natural energy operates steadily and low noise, no drive mechanism are avoided using lubricating oil
The oil leaking pollution and maintenance difficulties problem brought；
2. simple installation, compact-sized small, light-weight, it is easily installed transport；It is small due to taking up space, in building side
Face can also realize energy conservation and environmental protection to a certain extent；
3) since traction machine, counterweight-side directive wheel, counterweight rope hitch plate arrangement are closeer, the tractor stand of design contains
The installation site of counterweight-side directive wheel and counterweight rope hitch plate, lift car rope head plate are mounted on directive wheel rack with cage side directive wheel
On；Since the speed of elevator is 1m/s, it is mounted with that 4 beams are opened to improve respectively on tractor stand and directive wheel rack
The dynamic comfort stopped and run.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.
Fig. 1, which is the counterweight side-arrangement structure disclosed in the utility model embodiment, has the hoistway layout of computer room traction-type Cargo Lift to show
It is intended to；
Fig. 2, which is the counterweight side-arrangement structure disclosed in the utility model embodiment, has the machine room layout of computer room traction-type Cargo Lift to show
It is intended to；
Fig. 3, which is the counterweight side-arrangement structure disclosed in the utility model embodiment, has the hoist ropes of computer room traction-type Cargo Lift around wheel
Structural schematic diagram.
Digital representation in figure：
10. 20. car of hoistway, 21. crosshead sheave
22. 23. lift car rope head plate of cage side directive wheel, 24. lift car rope head
30. counterweight frame 31. is to 32. counterweight-side directive wheel of roller
33. 34. counterweight fag end of counterweight rope hitch plate, 40. computer room transverse slat
41. 42. beam of computer room supporting rack, 50. traction sheave
60. computer room ground
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
With reference to figure 1-3, counterweight side-arrangement structure provided by the utility model has a computer room traction-type Cargo Lift, including：Setting exists
In hoistway 10 and positioned at the car 20 of 60 lower section of computer room ground, and the counterweight frame 30 in 20 left or right side of car is set；Sedan-chair
Two symmetrical crosshead sheaves 21 are arranged in the top in compartment 20, and there are two front and back symmetrically to roller for the top setting of counterweight frame 30
31, the arragement direction of two crosshead sheaves 21 is vertical to the arragement direction of roller 31 with two；Setting is at 10 top of hoistway and is located at
The computer room of 60 top of computer room ground, computer room are provided with across the computer room transverse slat 40 of hoistway 10 and by computer room transverse slat 40 and hoistway 10
The computer room supporting rack 41 of side wall support is equipped with the cage side directive wheel positioned at two 21 tops of crosshead sheaves on computer room supporting rack 41
22 and positioned at two counterweight-side directive wheels 32 to the top of roller 31；It is also equipped on computer room supporting rack 41 and is led positioned at cage side
Traction sheave 50 between wheel 22 and counterweight-side directive wheel 32, traction sheave 50 are 4 by traction ratio:1 gearless traction machine driving；Machine
The counterweight rope positioned at the lift car rope head plate 23 of 20 side of car and positioned at 30 side of counterweight frame is also equipped on room supporting rack 41
Head plate 33；Hoist ropes one end is connected to counterweight rope hitch plate 33 by counterweight fag end 34, and the other end is connected to by lift car rope head 24
Lift car rope head plate 23, and hoist ropes is bypassed successively by counterweight rope hitch plate 33 to roller 31, counterweight-side directive wheel 32, to roller
31, traction sheave 50, crosshead sheave 21, cage side directive wheel 22, crosshead sheave 21 and it is connected to lift car rope head plate 23.
Be respectively arranged with tractor stand and directive wheel rack on computer room supporting rack 41, traction machine, counterweight rope hitch plate 33 and
Counterweight-side directive wheel 32 is mounted on tractor stand, and lift car rope head plate 23 and cage side directive wheel 22 are mounted on directive wheel rack
On；It is both provided with corresponding beam 42 between tractor stand and four angles and computer room supporting rack 41 of directive wheel rack.
The design principle of the utility model is：
1) use side-mounted (counterweight frame 30 is in the left or right side of the car 20) structure of counterweight that can make the layout of hoistway 10 more
Adduction is managed, and elevator may be used 4:1 traction ratio is to improve traction efficiency；
2) since 1m/s speed 2000kg Cargo Lifts traction machine washability with teeth is few and there are many when traction machine type selecting
Disadvantage, so traction machine uses gearless traction machine, advantage：
1. service life is long, it is energy saving, operate steadily, be low noise, pollution-free, there is no any drive mechanism, except motor turns
Have on sub- axis and worn without other machinery outside bearing, does not wear natural energy and extend service life and not the power damage of mechanical aspects
Consumption, without gear engagement noise and vibrations natural energy operates steadily and low noise, no drive mechanism are avoided using lubricating oil
The oil leaking pollution and maintenance difficulties problem brought；
2. simple installation, compact-sized small, light-weight, it is easily installed transport；It is small due to taking up space, in building side
Face can also realize energy conservation and environmental protection to a certain extent；
3) due to traction machine, counterweight-side directive wheel 32, closeer, the tractor stand packet of design of the arrangement of counterweight rope hitch plate 33
The installation site of counterweight-side directive wheel 32 and counterweight rope hitch plate 33 is contained, lift car rope head plate 23 is mounted on cage side directive wheel 22
In directive wheel rack；Since the speed of elevator is 1m/s, it is mounted with 4 dampings respectively on tractor stand and directive wheel rack
Pad 42 is to improve the comfort for starting and stopping and running.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use this practicality new
Type.A variety of modifications of above-described embodiment will be apparent to those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (3)
1. a kind of counterweight side-arrangement structure has computer room traction-type Cargo Lift, which is characterized in that including：
It is arranged in hoistway and is located at the car of computer room below ground, and the counterweight in the car left or right side is set
Frame；
Two symmetrical crosshead sheaves are arranged in the top of the car, and there are two front and back symmetrical for the top setting of the counterweight frame
To roller, the arragement direction of two crosshead sheaves is vertical with two arragement directions to roller；
It is arranged in well headroom and is located at the computer room of computer room above the ground, the computer room is provided with the computer room cross across the hoistway
Plate and the computer room supporting rack supported by the computer room transverse slat and hoistway wall are equipped with positioned at two on the computer room supporting rack
Cage side directive wheel at the top of the crosshead sheave and positioned at two counterweight-side directive wheels at the top of roller；The computer room
The traction sheave being also equipped on supporting rack between the cage side directive wheel and counterweight-side directive wheel, the traction sheave is by draging
Draw than being 4:1 gearless traction machine driving；The lift car rope head positioned at the car side is also equipped on the computer room supporting rack
Plate and counterweight rope hitch plate positioned at the counterweight frame side；Hoist ropes one end is connected to the counterweight fag end by counterweight fag end
Plate, the other end are connected to the lift car rope head plate by lift car rope head, and the hoist ropes by the counterweight rope hitch plate according to
It is secondary around described to roller, counterweight-side directive wheel, to roller, traction sheave, crosshead sheave, cage side directive wheel, crosshead sheave and connect
To the lift car rope head plate.
2. counterweight side-arrangement structure according to claim 1 has computer room traction-type Cargo Lift, which is characterized in that the computer room branch
Tractor stand and directive wheel rack, the traction machine, counterweight rope hitch plate and counterweight-side directive wheel peace are respectively arranged on support
On the tractor stand, the lift car rope head plate and cage side directive wheel are mounted in the directive wheel rack.
3. counterweight side-arrangement structure according to claim 2 has computer room traction-type Cargo Lift, which is characterized in that the traction machine
It is both provided with corresponding beam between four angles of rack and directive wheel rack and the computer room supporting rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884623.5U CN207827646U (en) | 2017-12-28 | 2017-12-28 | Counterweight side-arrangement structure has computer room traction-type Cargo Lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884623.5U CN207827646U (en) | 2017-12-28 | 2017-12-28 | Counterweight side-arrangement structure has computer room traction-type Cargo Lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207827646U true CN207827646U (en) | 2018-09-07 |
Family
ID=63390236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721884623.5U Expired - Fee Related CN207827646U (en) | 2017-12-28 | 2017-12-28 | Counterweight side-arrangement structure has computer room traction-type Cargo Lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207827646U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095335A (en) * | 2018-11-02 | 2018-12-28 | 天津天为电梯有限公司 | A kind of novel traction-type residential lift |
| CN109368443A (en) * | 2018-11-06 | 2019-02-22 | 康力电梯股份有限公司 | A kind of fixed rope hitch plate bracket of the guide rail used when counterweight side |
-
2017
- 2017-12-28 CN CN201721884623.5U patent/CN207827646U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095335A (en) * | 2018-11-02 | 2018-12-28 | 天津天为电梯有限公司 | A kind of novel traction-type residential lift |
| CN109368443A (en) * | 2018-11-06 | 2019-02-22 | 康力电梯股份有限公司 | A kind of fixed rope hitch plate bracket of the guide rail used when counterweight side |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |