CN203048360U - Double-well four-lift-car elevator - Google Patents
Double-well four-lift-car elevator Download PDFInfo
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- CN203048360U CN203048360U CN 201320046026 CN201320046026U CN203048360U CN 203048360 U CN203048360 U CN 203048360U CN 201320046026 CN201320046026 CN 201320046026 CN 201320046026 U CN201320046026 U CN 201320046026U CN 203048360 U CN203048360 U CN 203048360U
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- car
- compensation rope
- traction equipment
- sheave
- hoist ropes
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Abstract
The utility model relates to a double-well four-lift-car elevator. Each well comprises lift cars, a balancing beam, dragging devices, dragging ropes and a compensation rope system. The lift cars comprise an upper left lift car, an lower left lift car, an upper right lift car and a lower right lift car, wherein the upper left lift car and the lower left lift car are movably arranged in the left well, and the upper right lift car and the lower right lift car are movably arranged in the right well. The dragging devices comprise a first dragging device and a second dragging device, and the dragging ropes comprise a first dragging rope and a second dragging rope. The upper left lift car is movably connected and mutually matched with the lower left lift car through the first dragging device and the first dragging rope, and the upper right lift car and the lower right lift car are movably connected and mutually matched through the second dragging device and the second dragging rope. Meanwhile, the four lift cars are movably connected and mutually matched through the compensation rope system. The double-well four-lift-car elevator is suitable for personnel transportation of a high-rise building where people only move in floors in a certain area.
Description
Technical field
The utility model relates to the elevator technology field, refers to a kind of twin-well road four cabin elevators especially.
Background technology
Traditional elevator generally all is that an elevator is monopolized a hoistway, and can be from the bottom to the top layer, all formed by each cover of car, counterweight, traction equipment, control housing and safety component and rail system etc. parts for every, two cage operations of band counterweight system are perhaps also arranged in a hoistway, perhaps have or not single cabin elevator of counterweight system but this nothing weight elevator can only be used for low layer and traction plant capacity will be twice than identical speed load-carrying.
Because skyscraper is more and more now, a lot of personnel are a movable floor in a certain interval often, and having some simultaneously will go upstairs, and also has some to go downstairs, and traditional elevator wait time is long, and energy consumption is higher, is unfavorable for energy-conserving and environment-protective.
The utility model content
Technical problem to be solved in the utility model is: the individual well road double-car elevator that a kind of counterweightless and energy-conserving and environment-protective are provided.
For addressing the above problem, the technical solution adopted in the utility model is: a kind of twin-well road four cabin elevators, include car, equalizer, traction equipment, hoist ropes and compensation rope system in each hoistway, described car comprises upper left car and the lower-left car that is movably arranged in the left hoistway and is movably arranged on upper right car and bottom right car in the right hoistway, described traction equipment comprises the first traction equipment and the second traction equipment, and described hoist ropes comprises first hoist ropes and second hoist ropes; Upper left car and lower-left car flexibly connect by the first traction equipment and first hoist ropes and cooperatively interact, upper right car and bottom right car flexibly connect by the second traction equipment and second hoist ropes and cooperatively interact, simultaneously, four cars cooperatively interact by the connection of compensation rope system activity again.
As a kind of preferred version, described upper left car bottom is provided with upper left car diversion sheave, car bottom, described lower-left is provided with lower-left car diversion sheave, and described upper right car bottom is provided with upper right car diversion sheave, and car bottom in described bottom right is provided with bottom right car diversion sheave.
As a kind of preferred version, described first hoist ropes down to upper left car, is upwards walked around equalizer again down to lower-left car by upper left car diversion sheave from the first traction equipment, one end, upwards is connected to the first traction equipment by lower-left car diversion sheave; Described second hoist ropes down to upper right car, is upwards walked around equalizer again down to bottom right car by upper right car diversion sheave from the second traction equipment, one end, upwards is connected to the second traction equipment by bottom right car diversion sheave.
As a kind of preferred version, the described first traction equipment and the second traction equipment all are arranged in the middle of left hoistway and the right hoistway.
As a kind of preferred version, the described first traction equipment comprises first towing machine and the first hoist ropes regulating control; The described second traction equipment comprises second towing machine and the second hoist ropes regulating control.
As a kind of preferred version, described compensation rope system comprises the compensation rope, be arranged on the upper left car compensation rope sheave of upper left car bottom, be arranged on the lower-left car compensation rope sheave of car bottom, lower-left, the upper right car compensation rope sheave that is arranged on upper right car bottom, the bottom right car compensation rope sheave that is arranged on car bottom, bottom right, the first compensation rope tightening device that is arranged on two hoistways bottoms and the second compensation rope tightening device and be separately positioned on the first compensation rope tension wheels and the second compensation rope tension wheel on two compensation rope tightening devices.
As a kind of preferred version, described compensation is restricted an end by the arrival downwards of upper left car compensation rope sheave and is passed through the second compensation rope tension wheel upwards, by bottom right car compensation rope sheave downwards by the second compensation rope tightening device upwards, arrival is also downward by upper right car compensation rope sheave, arrive and compensate the rope tension wheel by first and make progress, by lower-left car compensation rope sheave downwards by the first compensation rope tightening device upwards, be connected with the compensation rope other end.
The beneficial effects of the utility model are: above-mentioned a kind of twin-well road four cabin elevators, adopt each traction equipment to connect two cars simultaneously, some are downstairs when satisfying some and go upstairs, two cars are responsible for passenger upstairs, two cars are responsible for passenger downstairs, and utilize car and personnel's self the mutual balance of weight, cancelled counterweight system, reduced the load of traction equipment normal operation, control housing has adopted four-quadrant frequency converter, and the intelligence that can realize generating electricity when the motor heavy duty downwards is connected to the grid, and the hoist ropes regulating control can be to the height adjustment of hoist ropes, to remedy the long or floor height difference in height of hoist ropes rope, realize two stations accurate level simultaneously.
Description of drawings
Fig. 1 is the hoistway inner structure scheme drawing of twin-well described in the utility model road four cabin elevators.
Among Fig. 1: 1, equalizer, 2, upper left car, 3, the lower-left car, 4, upper right car, 5, the bottom right car, 6, the first traction equipment, 7, the second traction equipment, 8, first towing machine, 9, the first hoist ropes regulating control, 10, second towing machine, 11, the second hoist ropes regulating control, 12, first hoist ropes, 13, second hoist ropes, 14, upper left car diversion sheave, 15, lower-left car diversion sheave, 16, upper right car diversion sheave, 17, bottom right car diversion sheave, 18, the compensation rope, 19, upper left car compensation rope sheave, 20, lower-left car compensation rope sheave, 21, upper right car compensation rope sheave, 22, bottom right car compensation rope sheave, 23, the first compensation rope tightening device, 24, the second compensation rope tightening device, 25, the first compensation rope tension wheel, 26, the second compensation rope tension wheel.
The specific embodiment
Below by specific embodiment a kind of twin-well described in the utility model road four cabin elevators are described in further detail.
As shown in Figure 1, a kind of twin-well road four cabin elevators, include car in each hoistway, equalizer 1, traction equipment, hoist ropes and compensation rope system, described car comprises upper left car 2 and the lower-left car 3 that is movably arranged in the left hoistway and is movably arranged on upper right car 4 and bottom right car 5 in the right hoistway, described traction equipment comprises the first traction equipment 6 and the second traction equipment 7 that all is arranged on left hoistway and right hoistway centre, the first traction equipment 6 comprises first towing machine 8 and the first hoist ropes regulating control 9, the second traction equipment 7 comprises second towing machine 10 and the second hoist ropes regulating control 11, and described hoist ropes comprises first hoist ropes 12 and second hoist ropes 13; Described upper left car 2 bottoms are provided with upper left car diversion sheave 14, car 3 bottoms, described lower-left are provided with lower-left car diversion sheave 15, described upper right car 4 bottoms are provided with upper right car diversion sheave 16, and car 5 bottoms, described bottom right are provided with bottom right car diversion sheave 17; Described first hoist ropes 12 down to upper left car 2, is upwards walked around equalizer 1 again down to lower-left car 3 by upper left car diversion sheave 14 from the first traction equipment, 6 one ends, upwards is connected to the first traction equipment 6 by lower-left car diversion sheave 15; Described second hoist ropes 13 down to upper right car 4, is upwards walked around equalizer 1 again down to bottom right car 5 by upper right car diversion sheave 16 from the second traction equipment, 7 one ends, upwards is connected to the second traction equipment 7 by bottom right car diversion sheave 17.
Described compensation rope system comprises compensation rope 18, be arranged on the upper left car compensation rope sheave 19 of upper left car 2 bottoms, be arranged on the lower-left car compensation rope sheave 20 of lower-left car 3 bottoms, be arranged on the upper right car compensation rope sheave 21 of upper right car 4 bottoms, be arranged on the bottom right car compensation rope sheave 22 of bottom right car 5 bottoms, be arranged on the first compensation rope tightening device 23 and the second compensation rope tightening device 24 of two hoistways bottom and be separately positioned on the first compensation rope tension wheels 25 and the second compensation rope tension wheel 26 on two compensation rope tightening devices; Described compensation is restricted 18 1 ends by the arrival downwards of upper left car compensation rope sheave 19 and is passed through the second compensation rope tension wheel 26 upwards, by bottom right car compensation rope sheave 22 downwards by the second compensation rope tightening device 24 upwards, arrive and downward by upper right car compensation rope sheave 21, arrive and compensate rope tension wheel 25 by first and make progress, by lower-left car compensation rope sheave 20 downwards by the first compensation rope tightening device 23 upwards, be connected with compensation rope 18 other ends.
When elevator uses, traction equipment rotates, when last car makes progress, following car is downward, when last car is downward, following car upwards, some and utilize car and personnel's self the mutual balance of weight downstairs when having satisfied some and go upstairs, cancelled counterweight system, reduced the load of traction equipment normal operation, control housing has adopted four-quadrant frequency converter, and the intelligence that can realize generating electricity when the motor heavy duty downwards is connected to the grid, the hoist ropes regulating control can be to the height adjustment of hoist ropes, to remedy the long or floor height difference in height of hoist ropes rope, realize two stations accurate level simultaneously, compensation rope system then is used for the weight of balance hoist ropes.
High precision load-carrying meausring apparatus is housed in elevator, when being on duty the peak, realizes the public transport operation, when a up side at full load, it is objective down to carry out first section to the passenger of first section, returns descending visitor at present when arriving top layer, with the balance car weight, save power consumption.
The above embodiments are principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not is used for restriction the utility model; Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (7)
1. twin-well road four cabin elevators, include car, equalizer, traction equipment, hoist ropes and compensation rope system in each hoistway, it is characterized in that: described car comprises upper left car and the lower-left car that is movably arranged in the left hoistway and is movably arranged on upper right car and bottom right car in the right hoistway, described traction equipment comprises the first traction equipment and the second traction equipment, and described hoist ropes comprises first hoist ropes and second hoist ropes; Upper left car and lower-left car flexibly connect by the first traction equipment and first hoist ropes and cooperatively interact, upper right car and bottom right car flexibly connect by the second traction equipment and second hoist ropes and cooperatively interact, simultaneously, four cars cooperatively interact by the connection of compensation rope system activity again.
2. a kind of twin-well according to claim 1 road four cabin elevators, it is characterized in that: described upper left car bottom is provided with upper left car diversion sheave, car bottom, described lower-left is provided with lower-left car diversion sheave, described upper right car bottom is provided with upper right car diversion sheave, and car bottom in described bottom right is provided with bottom right car diversion sheave.
3. a kind of twin-well according to claim 1 and 2 road four cabin elevators, it is characterized in that: described first hoist ropes from the first traction equipment, one end down to upper left car, upwards walk around equalizer again down to the lower-left car by upper left car diversion sheave, upwards be connected to the first traction equipment by lower-left car diversion sheave; Described second hoist ropes down to upper right car, is upwards walked around equalizer again down to bottom right car by upper right car diversion sheave from the second traction equipment, one end, upwards is connected to the second traction equipment by bottom right car diversion sheave.
4. a kind of twin-well according to claim 3 road four cabin elevators, it is characterized in that: the described first traction equipment and the second traction equipment all are arranged in the middle of left hoistway and the right hoistway.
5. a kind of twin-well according to claim 4 road four cabin elevators, it is characterized in that: the described first traction equipment comprises first towing machine and the first hoist ropes regulating control; The described second traction equipment comprises second towing machine and the second hoist ropes regulating control.
6. a kind of twin-well according to claim 1 road four cabin elevators is characterized in that: described compensation rope system comprises the compensation rope, be arranged on the upper left car compensation rope sheave of upper left car bottom, be arranged on the lower-left car compensation rope sheave of car bottom, lower-left, be arranged on the upper right car compensation rope sheave of upper right car bottom, be arranged on the bottom right car compensation rope sheave of car bottom, bottom right, be arranged on the first compensation rope tightening device and the second compensation rope tightening device of two hoistways bottom and be separately positioned on the first compensation rope tension wheels and the second compensation rope tension wheel on two compensation rope tightening devices.
7. a kind of twin-well according to claim 6 road four cabin elevators, it is characterized in that: described compensation is restricted an end by the arrival downwards of upper left car compensation rope sheave and is passed through the second compensation rope tension wheel upwards, by bottom right car compensation rope sheave downwards by the second compensation rope tightening device upwards, arrival is also downward by upper right car compensation rope sheave, arrive and compensate the rope tension wheel by first and make progress, by lower-left car compensation rope sheave downwards by the first compensation rope tightening device upwards, be connected with the compensation rope other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320046026 CN203048360U (en) | 2013-01-28 | 2013-01-28 | Double-well four-lift-car elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320046026 CN203048360U (en) | 2013-01-28 | 2013-01-28 | Double-well four-lift-car elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203048360U true CN203048360U (en) | 2013-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320046026 Expired - Fee Related CN203048360U (en) | 2013-01-28 | 2013-01-28 | Double-well four-lift-car elevator |
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| CN (1) | CN203048360U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103086231A (en) * | 2013-01-28 | 2013-05-08 | 舒马克电梯（张家港）有限公司 | Twin-lift-well four-lift-car elevator |
| CN107250024A (en) * | 2015-02-23 | 2017-10-13 | 蒂森克虏伯电梯股份公司 | Method for operating the elevator device with some hoistways and some cars |
| CN107406229A (en) * | 2015-02-23 | 2017-11-28 | 蒂森克虏伯电梯股份公司 | The elevator device of hoistway is accommodated with multiple hoistways, multiple cars and extra car |
| CN112125093A (en) * | 2020-08-19 | 2020-12-25 | 北京物资学院 | Multilayer synchronous loading lifting device |
| US10933617B2 (en) | 2015-03-04 | 2021-03-02 | Thyssenkrupp Steel Europe Ag | Method for producing a metal composite material with an embedded functional structure and corresponding metal composite material |
-
2013
- 2013-01-28 CN CN 201320046026 patent/CN203048360U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103086231A (en) * | 2013-01-28 | 2013-05-08 | 舒马克电梯（张家港）有限公司 | Twin-lift-well four-lift-car elevator |
| CN107250024A (en) * | 2015-02-23 | 2017-10-13 | 蒂森克虏伯电梯股份公司 | Method for operating the elevator device with some hoistways and some cars |
| CN107406229A (en) * | 2015-02-23 | 2017-11-28 | 蒂森克虏伯电梯股份公司 | The elevator device of hoistway is accommodated with multiple hoistways, multiple cars and extra car |
| US10526166B2 (en) | 2015-02-23 | 2020-01-07 | Thyssenkrupp Elevator Ag | Method for operating an elevator with multiple shafts and cars |
| CN107250024B (en) * | 2015-02-23 | 2020-12-18 | 蒂森克虏伯电梯股份公司 | Method for operating an elevator system having a plurality of hoistways and a plurality of cars |
| US10933617B2 (en) | 2015-03-04 | 2021-03-02 | Thyssenkrupp Steel Europe Ag | Method for producing a metal composite material with an embedded functional structure and corresponding metal composite material |
| CN112125093A (en) * | 2020-08-19 | 2020-12-25 | 北京物资学院 | Multilayer synchronous loading lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20210128 |