CN202245655U - Energy-saving elevator - Google Patents
Energy-saving elevator Download PDFInfo
- Publication number
- CN202245655U CN202245655U CN201120261217XU CN201120261217U CN202245655U CN 202245655 U CN202245655 U CN 202245655U CN 201120261217X U CN201120261217X U CN 201120261217XU CN 201120261217 U CN201120261217 U CN 201120261217U CN 202245655 U CN202245655 U CN 202245655U
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- elevator
- skeleton
- energy
- chain assembly
- drive motor
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Abstract
The utility model discloses an energy-saving elevator, comprising an elevator framework, a drag chain assembly and steps, which is characterized in that the elevator framework is composed of an ascending elevator framework, a stand platform and a descending elevator framework; a step guide rail is fixedly disposed in the elevator framework; the drag chain assembly is slidably matched with the step guide rail; a first drive motor and a drive wheel are fixedly installed in the lower end of the ascending elevator framework; the first drive motor is connected with the drive wheel via a speed reduction device; a transmission wheel is disposed in the lower end of the descending elevator framework; the both ends of the drag chain assembly are matched with the drive wheel and the transmission wheel respectively; and the steps are fixedly installed on the drag chain assembly. The energy-saving elevator has the advantage that ascending people are driven by the pull force on the drag chain assembly acted by the gravities of descending people when the elevator is operated. Compared with the total output power of a power device in a traditional ascending and descending elevator, the total output power of the power device is reduced in the energy-saving elevator, so that an energy-saving purpose is realized.
Description
Technical field
The utility model relates to a kind of elevator, relates in particular to a kind of energy-conserving elevator.
Background technology
Automatically escalator is the equipment of the upper and lower floor of public places such as supermarket, subway station, market indispensable confession people.Existing automatic escalator all be on/descending device is independent to be provided with.Need overcome people's gravity acting during the escalator up operation; Take people to eminence from lower, but the people for a long time, shake takes place and causes not steady in escalator up through regular meeting; And descending elevator when operation; Take the people to lower from eminence, the gravitional force that the people self is had is not used effectively, and causes the waste of the energy.
Summary of the invention
But the utility model technical matters to be solved provides a kind of energy-conserving elevator that can guarantee escalator up smooth running and energy savings.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of energy-conserving elevator; Comprise elevator skeleton, traction chain assembly and step; Described elevator skeleton is made up of escalator up skeleton, stand platform and descending elevator skeleton; The described platform of standing is fixedly connected between the upper end of upper end and described descending elevator skeleton of described escalator up skeleton; Described elevator skeleton internal fixation is provided with step roller track, described traction chain assembly and described step roller track bearing fit, and the lower end internal fixation of described escalator up skeleton is equipped with first drive motor and drive wheel; Described first drive motor is connected with described drive wheel through speed reduction gearing; Be provided with power wheel in the lower end of described descending elevator skeleton, two of described traction chain assembly cooperates with described drive wheel and power wheel respectively, and described step is fixedly mounted on the described traction chain assembly.
The both sides of described elevator skeleton are set with handrail, wherein are positioned at the described flat-bed of standing on the handrail of a side and partly are provided with pedestrian's outlet.
Be provided with second drive motor in the lower end of described descending elevator skeleton, described second drive motor is connected with described power wheel through speed reduction gearing.
Described first drive motor and described second drive motor all adopt AC asynchronous motor.
Compared with prior art, the utility model has the advantages that, make traditional uplink and downlink elevator synthesize an integral body owing to drive through a traction chain assembly between escalator up and the descending elevator.In elevator when operation,, the gravity that utilizes descending people drives up people to the pulling force of traction chain assembly, with traditionally, the gross output power of descending elevator medium power device compares, this device has reduced the gross output power of engine installation, has realized purpose of energy saving; And first drive motor and second drive motor all adopt AC asynchronous motor, can be according to the difference of number up and down, the output of automatically regulating power is to guarantee that elevator safety moves reposefully.
Description of drawings
Fig. 1 is the block diagram of the utility model;
Fig. 2 is the cutaway view of the utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in the figure, a kind of energy-conserving elevator comprises elevator skeleton, traction chain assembly 2, step 3; The elevator skeleton is made up of escalator up skeleton 11, stand platform 12 and descending elevator skeleton 13; The platform 12 of standing is fixedly connected between the upper end of upper end and descending elevator skeleton 13 of escalator up skeleton 11, and elevator skeleton internal fixation is provided with the step roller track (not shown), traction chain assembly 2 and step roller track bearing fit; The lower end internal fixation of escalator up skeleton 11 is equipped with first drive motor 4 and drive wheel 5; First drive motor 4 is connected with drive wheel 5 through speed reduction gearing 6, and the lower end internal fixation of descending elevator skeleton 13 is equipped with second drive motor 7 and is connected with power wheel 8 through speed reduction gearing 6 with power wheel 8, the second drive motor 7; Two of traction chain assembly 2 cooperates with drive wheel 5 and power wheel 8 respectively; Step 3 is fixedly mounted on the traction chain assembly 2, and the both sides of elevator skeleton are set with handrail 1, and the part that wherein is positioned at the platform 12 of standing on the handrail 1 of a side is provided with pedestrian's outlet.
In the foregoing description, first drive motor 4 and second drive motor 7 all adopt AC asynchronous motor, and traction chain assembly 2 adopts elevator commonly used in the elevator industry with traction chain assembly and step with step 3; Speed reduction gearing 6 can adopt gear reduction, also can adopt the sprocket wheel speed reduction gearing.
Claims (4)
1. energy-conserving elevator; Comprise elevator skeleton, traction chain assembly and step; It is characterized in that described elevator skeleton is made up of escalator up skeleton, stand platform and descending elevator skeleton; The described platform of standing is fixedly connected between the upper end of upper end and described descending elevator skeleton of described escalator up skeleton; Described elevator skeleton internal fixation is provided with step roller track, described traction chain assembly and described step roller track bearing fit, and the lower end internal fixation of described escalator up skeleton is equipped with first drive motor and drive wheel; Described first drive motor is connected with described drive wheel through speed reduction gearing; Be provided with power wheel in the lower end of described descending elevator skeleton, two of described traction chain assembly cooperates with described drive wheel and power wheel respectively, and described step is fixedly mounted on the described traction chain assembly.
2. a kind of energy-conserving elevator as claimed in claim 1 is characterized in that the both sides of described elevator skeleton are set with handrail, wherein is positioned at the described flat-bed of standing on the handrail of a side and partly is provided with pedestrian's outlet.
3. a kind of energy-conserving elevator as claimed in claim 1 is characterized in that being provided with second drive motor in the lower end of described descending elevator skeleton, and described second drive motor is connected with described power wheel through speed reduction gearing.
4. a kind of energy-conserving elevator as claimed in claim 3 is characterized in that described first drive motor and described second drive motor all adopt AC asynchronous motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120261217XU CN202245655U (en) | 2011-07-22 | 2011-07-22 | Energy-saving elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120261217XU CN202245655U (en) | 2011-07-22 | 2011-07-22 | Energy-saving elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202245655U true CN202245655U (en) | 2012-05-30 |
Family
ID=46106929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120261217XU Expired - Fee Related CN202245655U (en) | 2011-07-22 | 2011-07-22 | Energy-saving elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202245655U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104250949A (en) * | 2013-06-25 | 2014-12-31 | 张明亮 | Gravity slide type overpass |
| CN104291199A (en) * | 2014-07-30 | 2015-01-21 | 安徽恒博电气科技有限公司 | Energy-saving escalator |
| CN107021411A (en) * | 2017-05-24 | 2017-08-08 | 苏州汉森电梯有限公司 | Escalator lower platform handrail transition wheel transmission device |
| CN107777529A (en) * | 2016-08-31 | 2018-03-09 | 江苏金刚文化科技集团股份有限公司 | A kind of automatic takeup |
| CN109422163A (en) * | 2017-08-21 | 2019-03-05 | 郭继会 | Gravity energy-saving ring type emergency staircase |
-
2011
- 2011-07-22 CN CN201120261217XU patent/CN202245655U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104250949A (en) * | 2013-06-25 | 2014-12-31 | 张明亮 | Gravity slide type overpass |
| CN104250949B (en) * | 2013-06-25 | 2016-04-20 | 李炀 | A kind of gravity sliding board-type overline bridge |
| CN104291199A (en) * | 2014-07-30 | 2015-01-21 | 安徽恒博电气科技有限公司 | Energy-saving escalator |
| CN107777529A (en) * | 2016-08-31 | 2018-03-09 | 江苏金刚文化科技集团股份有限公司 | A kind of automatic takeup |
| CN107021411A (en) * | 2017-05-24 | 2017-08-08 | 苏州汉森电梯有限公司 | Escalator lower platform handrail transition wheel transmission device |
| CN109422163A (en) * | 2017-08-21 | 2019-03-05 | 郭继会 | Gravity energy-saving ring type emergency staircase |
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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 |
Granted publication date: 20120530 Termination date: 20140722 |
|
| EXPY | Termination of patent right or utility model |