CN203255852U - Energy-saving escalator group - Google Patents
Energy-saving escalator group Download PDFInfo
- Publication number
- CN203255852U CN203255852U CN2013202865948U CN201320286594U CN203255852U CN 203255852 U CN203255852 U CN 203255852U CN 2013202865948 U CN2013202865948 U CN 2013202865948U CN 201320286594 U CN201320286594 U CN 201320286594U CN 203255852 U CN203255852 U CN 203255852U
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- Prior art keywords
- escalator
- descending
- energy
- driving gear
- ascending
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model provides an energy-saving escalator group comprising two escalators which move in opposite directions and are an ascending escalator and a descending escalator respectively, wherein the ascending escalator is driven to run by an ascending drive mechanism, the descending escalator is driven to run by a descending drive mechanism, and an ascending drive gear of the ascending drive mechanism and a descending drive gear of the descending drive mechanism are directly or indirectly engaged and rotate in opposite directions. According to the escalator group, the ascending escalator with the ascending potential energy can be driven to run by the descending escalator with the descending potential energy when the descending potential energy is equal to or greater than the ascending potential energy, so that the total electric consumption of the two escalators is greatly saved; when no load is applied to the escalator group, i.e., no persons are on the escalator group or the ascending escalator is driven to run by the descending escalator and does not need to be driven by a main motor, the running frequency of the main motor is automatically reduced or the main motor is switched off, so that the electric energy is further saved.
Description
Technical field
The utility model relates to a kind of energy-saving escalator group, belongs to elevator and makes the field.
Background technology
Along with the raising of people's living standard, more and more extensive as the use of the escalator of the work of riding instead of walk, escalator is seen everywhere especially in public places.The Main Function of escalator is to transmit the pedestrian, also has the carrying article concurrently, and transmission quantity is larger, so escalator need to consume a large amount of electric energy.
The escalator of at present public place use adopts two one group mostly, and one is up, and one is descending, and it is more surprising to consume electric energy, does not also meet environmental friendly principle.More energy saving escalator is arranged at present, but its ideas of energy-saving is applied to descending escalator mostly, energy-saving effect is still obvious not.
The utility model content
The utility model provides a kind of more energy-conservation escalator group for solving the prior art problem.
The technical solution of the utility model is: a kind of energy-saving escalator group, comprise two escalators that service direction is opposite, be respectively up escalator and descending escalator, described up escalator is driven and operation by described up driver train, described descending escalator is subjected to described downlink drive mechanism's driving and operation, the descending driving gear of the up driving gear of described up driver train and described downlink drive mechanism directly or indirectly meshes, and direction of rotation.
As preferably, described up driving gear and described descending driving gear all are meshed with main driven wheel, and described main driven wheel acceptor motor-driven is rotated.
As preferably, described main motor is connected with control setup, and described control setup is provided with load sensor and frequency converter.
As preferably, the entrance of described up escalator and described descending escalator is provided with the human inductor that is connected with described control setup.
As preferably, described human inductor is infrared inductor.
As preferably, described human inductor is the weight inductor.
As preferably, described up driving gear, described descending driving gear and described main driven wheel are straight gear.
As preferably, described up driving gear, described descending driving gear and described main driven wheel are helical wheel.
In sum, the utlity model has following advantage:
1, the escalator group of this structure during greater than up potential energy, can drive up potential energy operation at two identical or descending potential energy of escalator potential energy by descending potential energy, has greatly saved two groups of power consumptions that escalator is total;
2, on the escalator group, there is not load, namely unmanned on the escalator, or descending escalator drives up escalator operation, when not needing main motor-driven, automatically reduces the running frequency of main motor and closes main motor, further saves electric energy.
Description of drawings
Fig. 1 is the utility model drive configuration scheme drawing;
Fig. 2 is the utility model embodiment one structural representation;
Fig. 3 is the utility model embodiment two structural representations.
Among the figure, 1, main driven wheel, 2, up driver train, 3, downlink drive mechanism, 4, infrared inductor, 5, the weight induction device.
The specific embodiment
The utility model is described in further detail with embodiment for the below.
Embodiment one:
A kind of energy-saving escalator group, comprise two escalators that service direction is opposite, be respectively up escalator and descending escalator, up escalator is driven and operation by up driver train 2, descending escalator is driven and operation by downlink drive mechanism 3, up driving gear and descending driving gear all are meshed with main driven wheel 1, and direction of rotation, and up driving gear, descending driving gear and main driven wheel 1 are straight gear.Main driven wheel 1 acceptor's motor-driven is rotated, and main motor is connected with control setup, and control setup is provided with load sensor and frequency converter.
When the descending potential energy of unmanned on the escalator or descending escalator can drive up escalator when up, it is extremely low that load sensor detects winner's motor load, and control frequency converter and reduce main motor running frequency this moment, or close main motor.Spur Gear Driving is most effective, reduces power transmission loss, further saves electric energy.
The entrance of up escalator and descending escalator is provided with the human inductor that is connected with control setup, and human inductor is infrared inductor 4.
Embodiment two:
Be that with the difference of embodiment one human inductor is weight inductor 5, up driving gear, descending driving gear and main driven wheel 1 are helical wheel.Muting function is good during Helical gear Transmission, and escalator operation is comfortable.
Claims (8)
1. energy-saving escalator group, comprise two escalators that service direction is opposite, be respectively up escalator and descending escalator, described up escalator is driven by described up driver train (2) and operation, described descending escalator is driven by described downlink drive mechanism (3) and operation, it is characterized in that: the descending driving gear of the up driving gear of described up driver train (2) and described downlink drive mechanism (3) directly or indirectly meshes, and direction of rotation.
2. described energy-saving escalator group according to claim 1, it is characterized in that: described up driving gear and described descending driving gear all are meshed with main driven wheel (1), and described main driven wheel (1) acceptor's motor-driven is rotated.
3. described energy-saving escalator group according to claim 2, it is characterized in that: described main motor is connected with control setup, and described control setup is provided with load sensor and frequency converter.
4. described energy-saving escalator group according to claim 3, it is characterized in that: the entrance of described up escalator and described descending escalator is provided with the human inductor that is connected with described control setup.
5. described energy-saving escalator group according to claim 4, it is characterized in that: described human inductor is infrared inductor (4).
6. described energy-saving escalator group according to claim 4, it is characterized in that: described human inductor is weight inductor (5).
7. described energy-saving escalator group according to claim 2, it is characterized in that: described up driving gear, described descending driving gear and described main driven wheel (1) are straight gear.
8. described energy-saving escalator group according to claim 2, it is characterized in that: described up driving gear, described descending driving gear and described main driven wheel (1) are helical wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202865948U CN203255852U (en) | 2013-05-24 | 2013-05-24 | Energy-saving escalator group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202865948U CN203255852U (en) | 2013-05-24 | 2013-05-24 | Energy-saving escalator group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203255852U true CN203255852U (en) | 2013-10-30 |
Family
ID=49468437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202865948U Expired - Fee Related CN203255852U (en) | 2013-05-24 | 2013-05-24 | Energy-saving escalator group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203255852U (en) |
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2013
- 2013-05-24 CN CN2013202865948U patent/CN203255852U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 313000, Huzhou City, Zhejiang Province training Town Industrial Park Patentee after: Belfast Elevator Co. Ltd. Address before: Lianshi Town Industrial Park in Zhejiang Province, Huzhou city Nanxun District 313000 Zhejiang Belfast Elevator Co. Ltd. Patentee before: ZHEJIANG FAST ELEVATOR CO., LTD. |
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| 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: 20131030 Termination date: 20190524 |