CN103803391A - Energy-saving safe escalator - Google Patents
Energy-saving safe escalator Download PDFInfo
- Publication number
- CN103803391A CN103803391A CN201410034043.1A CN201410034043A CN103803391A CN 103803391 A CN103803391 A CN 103803391A CN 201410034043 A CN201410034043 A CN 201410034043A CN 103803391 A CN103803391 A CN 103803391A
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- Prior art keywords
- staircase
- escalator
- energy
- signal processing
- processing circuit
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Abstract
The invention discloses an energy-saving safe escalator, and belongs to the technical field of escalators. The energy-saving safe escalator comprises an escalator body, a proximity switch sensor is arranged at an entrance of the escalator body, a weighing sensor, a signal processing circuit and an escalator controller are arranged at the bottom of the escalator body, the proximity switch sensor, the signal processing circuit and the escalator controller are connected in sequence, and the weighing sensor is connected with the signal processing circuit. According to the energy-saving safe escalator, electric energy is saved, and the safety of escalator passengers is guaranteed.
Description
technical field
The present invention relates to a kind of energy-saving safety escalator, belong to escalator technical field.
background technology
Along with the development of market economy, elevator has all been installed in many public places.Escalator, due to the structure of its open type and the function of automatic lifting thereof, is more and more subject to the favor of the public places such as market, hotel and airport.
Escalator once start in operation state, but in use there will be nobody take advantage of carry idle running situation, can cause like this waste of electric energy.And sometimes people streams in public places amount is larger, as market, the people who takes escalator Holiday is more, easily cause overload, time has been grown can affect the performance of escalator and then the service life of reducing elevator, if in use unexpected et out of order of elevator also can cause casualties.
summary of the invention
In order to address the above problem, the present invention proposes a kind of energy-saving safety escalator, not only save electric energy but also guaranteed the use safety of elevator.
The present invention adopts following technical scheme for solving its technical matters:
A kind of energy-saving safety escalator, comprise staircase, the entrance of described staircase is provided with approach switch sensor, the bottom of staircase is provided with LOAD CELLS, signal processing circuit and staircase controller, wherein approach switch sensor, signal processing circuit and staircase controller are linked in sequence, and LOAD CELLS is connected with signal processing circuit.
Described signal processing circuit is linked in sequence and is formed by filter circuit, amplifying circuit, analog to digital conversion circuit and microprocessor unit, and wherein approach switch sensor is connected with filter circuit respectively with LOAD CELLS, and microprocessor unit is connected with staircase controller.
Described staircase is provided with alarm unit, and described alarm unit is connected with signal processing circuit.
The handrail sideboard of described staircase is provided with emergency stop button, and described emergency stop button is connected with staircase controller.
Beneficial effect of the present invention is as follows: elevator nobody take advantage of carry time, out of service, avoided the waste of electric energy.If the people that elevator is taken is more, there is overload situation, elevator is out of service and reports to the police, guaranteed elevator ride personnel's safety.Escalator handrail sideboard is provided with emergency stop button, falls down if run into when someone takes elevator, presses emergency stop button and makes elevator out of service, avoided having people to fall after elevator be difficult for braking and cause more serious safety problem.
accompanying drawing explanation
Fig. 1 is the schematic diagram of energy-saving safety escalator.
the specific embodiment
Below in conjunction with accompanying drawing, the invention is described in further details.
A kind of energy-saving safety escalator as shown in Figure 1, comprise staircase, the entrance of described staircase is provided with approach switch sensor, the bottom of staircase is provided with LOAD CELLS, signal processing circuit and staircase controller, wherein approach switch sensor, signal processing circuit and staircase controller are linked in sequence, and LOAD CELLS is connected with signal processing circuit.
Described signal processing circuit is linked in sequence and is formed by filter circuit, amplifying circuit, analog to digital conversion circuit and microprocessor unit, and wherein approach switch sensor is connected with filter circuit respectively with LOAD CELLS, and microprocessor unit is connected with staircase controller.Described staircase is provided with alarm unit, and described alarm unit is connected with signal processing circuit.The handrail sideboard of described staircase is provided with emergency stop button, and described emergency stop button is connected with staircase controller.
The entrance of escalator is provided with approach switch sensor, if there is people to take elevator, elevator moves; If no one takes elevator, elevator is out of service, there will not be nobody to take the situation of idle running, has avoided the waste of electric energy.If the people that escalator is taken is more, the LOAD CELLS of the bottom of staircase detects the overload situation that occurs, and elevator is out of service and reports to the police, guaranteed elevator ride personnel's safety.
Escalator handrail sideboard is provided with emergency stop button, falls down if run into when someone takes elevator, presses emergency stop button and makes elevator out of service, avoided having people to fall after elevator be difficult for braking and cause more serious safety problem.
Claims (4)
1. an energy-saving safety escalator, comprise staircase, the entrance that it is characterized in that described staircase is provided with approach switch sensor, the bottom of staircase is provided with LOAD CELLS, signal processing circuit and staircase controller, wherein approach switch sensor, signal processing circuit and staircase controller are linked in sequence, and LOAD CELLS is connected with signal processing circuit.
2. a kind of energy-saving safety escalator according to claim 1, it is characterized in that described signal processing circuit is linked in sequence and is formed by filter circuit, amplifying circuit, analog to digital conversion circuit and microprocessor unit, wherein approach switch sensor is connected with filter circuit respectively with LOAD CELLS, and microprocessor unit is connected with staircase controller.
3. a kind of energy-saving safety escalator according to claim 1, is characterized in that described staircase is provided with alarm unit, and described alarm unit is connected with signal processing circuit.
4. a kind of energy-saving safety escalator according to claim 1, is characterized in that the handrail sideboard of described staircase is provided with emergency stop button, and described emergency stop button is connected with staircase controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410034043.1A CN103803391A (en) | 2014-01-24 | 2014-01-24 | Energy-saving safe escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410034043.1A CN103803391A (en) | 2014-01-24 | 2014-01-24 | Energy-saving safe escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103803391A true CN103803391A (en) | 2014-05-21 |
Family
ID=50700850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410034043.1A Withdrawn CN103803391A (en) | 2014-01-24 | 2014-01-24 | Energy-saving safe escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103803391A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010054017A (en) * | 1999-12-02 | 2001-07-02 | 김기연 | Energy saving method of conveyer for walkers by using sensor |
| JP2004123348A (en) * | 2002-10-04 | 2004-04-22 | Toshiba Elevator Co Ltd | Passenger conveyor |
| JP2011011901A (en) * | 2009-07-06 | 2011-01-20 | Mitsubishi Electric Building Techno Service Co Ltd | Safety device of escalator |
| JP2011046474A (en) * | 2009-08-26 | 2011-03-10 | Mitsubishi Electric Corp | Overload preventive device of passenger conveyor |
| CN203112322U (en) * | 2013-03-19 | 2013-08-07 | 三峡大学 | Escalator |
| CN203284027U (en) * | 2013-04-25 | 2013-11-13 | 苏州富士佳电梯有限公司 | Energy conservation control system for escalator |
-
2014
- 2014-01-24 CN CN201410034043.1A patent/CN103803391A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010054017A (en) * | 1999-12-02 | 2001-07-02 | 김기연 | Energy saving method of conveyer for walkers by using sensor |
| JP2004123348A (en) * | 2002-10-04 | 2004-04-22 | Toshiba Elevator Co Ltd | Passenger conveyor |
| JP2011011901A (en) * | 2009-07-06 | 2011-01-20 | Mitsubishi Electric Building Techno Service Co Ltd | Safety device of escalator |
| JP2011046474A (en) * | 2009-08-26 | 2011-03-10 | Mitsubishi Electric Corp | Overload preventive device of passenger conveyor |
| CN203112322U (en) * | 2013-03-19 | 2013-08-07 | 三峡大学 | Escalator |
| CN203284027U (en) * | 2013-04-25 | 2013-11-13 | 苏州富士佳电梯有限公司 | Energy conservation control system for escalator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140521 |