CN104724588A - Automatic elevator operating device on basis of infrared human detection - Google Patents
Automatic elevator operating device on basis of infrared human detection Download PDFInfo
- Publication number
- CN104724588A CN104724588A CN201310709088.XA CN201310709088A CN104724588A CN 104724588 A CN104724588 A CN 104724588A CN 201310709088 A CN201310709088 A CN 201310709088A CN 104724588 A CN104724588 A CN 104724588A
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- Prior art keywords
- elevator
- controller
- infrared
- automatic
- operating device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000001514 detection method Methods 0.000 title abstract description 18
- 238000005259 measurement Methods 0.000 claims abstract description 7
- 238000005265 energy consumption Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract 4
- 239000013078 crystal Substances 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/02—Driving gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B25/00—Control of escalators or moving walkways
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The invention belongs to the technical field of detection control, and particularly provides an automatic elevator operating device on the basis of infrared human detection. The automatic elevator operating device comprises an infrared sensor (1), a gravity sensor (2), a motor (3), an elevator (4), a controller (5), an alarm (6) and a power source (7). The infrared sensor (1), the gravity sensor (2), the controller (5) and the alarm (6) are devices with low power consumption. Whether passengers at an elevator entrance are about to take the elevator or not can be detected by the infrared sensor, and the elevator can be operated under the automatic control of the controller according to detection results of the infrared sensor; the total weights of the passengers on the elevator are measured by the gravity sensor, and a working state of the alarm can be controlled by the controller according to measurement results of the gravity sensor. The automatic elevator operating device has the advantages that the problem of energy wastage due to the fact that whether passengers are available on an existing elevator or not cannot be judged and the existing elevator is constantly operated can be solved by the automatic elevator operating device, the automatic elevator operating device is accurate in detection and high in efficiency, and energy can be saved.
Description
Technical field
The invention belongs to detection control technical field, be specifically related to a kind of automatic rotating device of elevator detected based on infrared human body, be specially adapted to the place that elevator is equipped with in megastore, station, subway import and export etc., there is accurate detection, economize energy and efficient advantage.
Background technology
The vertical conveyor of elevator to be a kind of with electrical motor be power, is equipped with box like gondola, takes advantage of people or carry cargo for tier building.Also there is step, step plate is contained on crawler belt and runs continuously, be commonly called as automatic elevator.
Being applied in our life of elevator is seen everywhere, closely bound up with our life.The megastore lacking automatic elevator lacks client, and great inconvenience is brought to the passenger of overline Lee in the Railway station lacking automatic elevator.
Elevator serves irreplaceable effect in our life, but, there is following problem in current automatic elevator: the automatic elevator of (1) megastore, station, subway import and export, can not detect with or without passenger, just cause automatic elevator when can operate without when passenger always, not only can cause the waste of the energy, but also the mechanical wear of meeting weighted elevator system, reduce the life-span of elevator device; (2) current automatic elevator cannot be measured passenger's total weight, and this just causes automatic elevator when overweight, cannot point out passenger, not only increases the impaired risk of automatic elevator, and makes troubles to passenger.
For above-mentioned two problems, the present invention designs a kind of automatic rotating device of elevator detected based on infrared human body, whether have passenger will take elevator by infrared pickoff to elevator entrance place to detect, controller is according to the running of the testing result automatic control electric ladder of infrared pickoff.Not only achieve the detection to actual conditions, and according to the running of testing result automatic control electric ladder, above-mentioned first problem can be solved well.Weight sensor is measured the total weight of passenger on elevator, controller controls the mode of operation of siren horn according to the result of a measurement of weight sensor, make elevator under overweight condition, passenger is pointed out, reduce the risk of elevator damage, improve system lifetim, above-mentioned Second Problem can be solved well.The invention solves current elevator and to the problem of the caused energy dissipation that operates with or without passenger judges always, reliability and the life-span of elevator device cannot be improve, there is accurate detection, economize energy and efficient advantage.
The detection of passenger be make use of to the calorific effect of infrared radiation, after the end instr absorbed radiation energy of detector, cause temperature to raise, and then some physical parameter is changed, realize the detection to passenger by the change of measuring these physical parameters.
Infrared pickoff utilizes the sensitivity of far-infrared rays scope to do human detection, and infrared ray is not only by the object radiation of heat out, and being present in natural object all can infrared radiation, and just its wavelength is variant because of the temperature of object.Such as: the body temperature of human body is approximately, the far-infrared rays that the peak value given off is, and object, radiation-curable go out the peak value middle infrared ray that is.
The load measure of elevator utilizes the piezoeffect of weight sensor to realize.So-called piezoeffect just refers to the heteropolar crystal for there is not center of symmetry, when being added in the external force on crystal except making crystal generation deformation, also by changing the polarized state of crystal, setting up electric field at crystals, there is the phenomenon polarized in generation mechanical force and medium.
Summary of the invention
The object of the invention is to design a kind of automatic rotating device of elevator detected based on infrared human body, to overcome in existing elevator and cannot detect whether having passenger to take, thus cause elevator to be in problem in running always.Whether realize by utilizing the human body infrared acquisition sensor at elevator entrance place detecting having passenger to take, controller is according to the running of the testing result automatic control electric ladder of infrared pickoff; Weight sensor realizes measuring the total weight of passenger on elevator, and controller controls the mode of operation of siren horn according to the result of a measurement of weight sensor.There is accurate detection, economize energy and efficient advantage.
For this reason, the invention provides a kind of automatic rotating device of elevator detected based on infrared human body, by infrared pickoff, weight sensor, electrical motor, elevator, controller, siren horn, power supply; Wherein, infrared pickoff is installed to the entrance of elevator, and infrared pickoff is connected with controller; Weight sensor is arranged on elevator, and is connected with controller; Electrical motor is connected with elevator, is used for controlling the running of elevator, and is connected with controller; Siren horn is arranged on the entrance of elevator, and is connected with controller; Controller is connected with power supply.
Above-mentioned a kind of automatic rotating device of elevator detected based on infrared human body, described infrared pickoff, weight sensor, controller and siren horn all adopt low energy-consumption electronic device.
Above-mentioned a kind of automatic rotating device of elevator detected based on infrared human body, described infrared pickoff realizes whether having passenger to take elevator to elevator entrance place and detects, and controller is according to the running of the testing result automatic control electric ladder of infrared pickoff.
Above-mentioned a kind of automatic rotating device of elevator detected based on infrared human body, described weight sensor realizes measuring the total weight of passenger on elevator, and controller controls the mode of operation of siren horn automatically according to the result of a measurement of weight sensor.
Beneficial effect of the present invention: invention applies the piezoeffect of material, the calorific effect of material, whether have passenger will take elevator by infrared pickoff to elevator entrance place to detect, controller is according to the running of the testing result automatic control electric ladder of infrared pickoff.Not only achieve the detection to actual conditions, and according to the running of testing result automatic control electric ladder, on the one hand, greatly reduce elevator without the energy resource consumption brought that operates under passenger; On the other hand, reduce the mechanical wear of whole system, improve the life-span of system components.Weight sensor is measured the total weight of passenger on elevator, controller controls the mode of operation of siren horn according to the result of a measurement of weight sensor, makes elevator under overweight condition, points out passenger, reduce the risk of elevator damage, improve system lifetim.The invention solves current elevator and to the problem of the caused energy dissipation that operates with or without passenger judges always, reliability and the life-span of elevator device cannot be improve, there is accurate detection, economize energy and efficient advantage.
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of automatic rotating device of elevator based on infrared human body detection of the present invention.
Accompanying drawing 1 illustrates: 1, infrared pickoff; 2, weight sensor; 3, electrical motor; 4, elevator; 5, controller; 6, siren horn; 7, power supply.
Detailed description of the invention
As shown in Figure 1, be a kind of schematic diagram of the automatic rotating device of elevator detected based on infrared human body of the present invention.By infrared pickoff 1, weight sensor 2, electrical motor 3, elevator 4, controller 5, siren horn 6, power supply 7; Wherein, infrared pickoff 1 is installed to the entrance of elevator 4, and is connected with controller 5 by infrared pickoff 1; Weight sensor 2 is arranged on elevator 4, and is connected with controller 5; Electrical motor 3 is connected with elevator 4, is used for controlling the running of elevator 4, and is connected with controller 5; Siren horn 6 is arranged on the entrance of elevator 4, and is connected with controller 5; Controller 5 is connected with power supply 7.The present invention solves current elevator to the caused energy dissipation that operates with or without passenger judges always, cannot improve reliability and the life-span of elevator device, has accurate detection, economize energy and efficient advantage.
In the present invention, infrared pickoff 1, weight sensor 2, controller 5 and siren horn 6 all adopt low energy-consumption electronic device.When ensureing system worked well, the device of employing low-power consumption reduces the consumption to the energy on the one hand, can extend the life-span of device on the other hand.Therefore, whole system more economically, durable.
In the present invention, infrared pickoff 1 realizes whether having passenger to take elevator to elevator 4 entrance and detects, and controller 5 is according to the running of the testing result automatic control electric ladder 4 of infrared pickoff 1.Not only achieve the detection to actual conditions, and according to the running of testing result automatic control electric ladder, on the one hand, greatly reduce elevator without the energy resource consumption brought that operates under passenger; On the other hand, reduce the mechanical wear of whole system, improve the life-span of system components.
In the present invention, weight sensor 2 realizes measuring the total weight of passenger on elevator 4, and controller 5 controls the mode of operation of siren horn 6 automatically according to the result of a measurement of weight sensor 2.Make elevator under overweight condition, passenger is pointed out, reduce the risk of elevator damage, improve system lifetim.
More than exemplifying is only to casehistory of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (4)
1., based on the automatic rotating device of elevator that infrared human body detects, comprise infrared pickoff (1), weight sensor (2), electrical motor (3), elevator (4), controller (5), siren horn (6), power supply (7); It is characterized in that: entrance infrared pickoff (1) being installed to elevator (4), and infrared pickoff (1) is connected with controller (5); Weight sensor (2) is arranged on elevator (4), and is connected with controller (5); Electrical motor (3) is connected with elevator (4), is used for controlling the running of elevator (4), and is connected with controller (5); Siren horn (6) is arranged on the entrance of elevator (4), and is connected with controller (5); Controller (5) is connected with power supply (7).
2. as claimed in claim 1 a kind of based on infrared human body detect the automatic rotating device of elevator, it is characterized in that: infrared pickoff (1), weight sensor (2), controller (5) and siren horn (6) all adopt low energy-consumption electronic device.
3. as claimed in claim 1 a kind of based on infrared human body detect the automatic rotating device of elevator, it is characterized in that: infrared pickoff (1) realizes whether having passenger to take elevator to elevator (4) entrance and detects, and controller (5) is according to the running of the testing result automatic control electric ladder (4) of infrared pickoff (1).
4. as claimed in claim 1 a kind of based on infrared human body detect the automatic rotating device of elevator, it is characterized in that: weight sensor (2) realizes measuring the total weight of the upper passenger of elevator (4), and controller (5) controls the mode of operation of siren horn (6) automatically according to the result of a measurement of weight sensor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310709088.XA CN104724588A (en) | 2013-12-20 | 2013-12-20 | Automatic elevator operating device on basis of infrared human detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310709088.XA CN104724588A (en) | 2013-12-20 | 2013-12-20 | Automatic elevator operating device on basis of infrared human detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104724588A true CN104724588A (en) | 2015-06-24 |
Family
ID=53449101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310709088.XA Withdrawn CN104724588A (en) | 2013-12-20 | 2013-12-20 | Automatic elevator operating device on basis of infrared human detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104724588A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882689A (en) * | 2017-03-31 | 2017-06-23 | 快意电梯股份有限公司 | Elevator energy-saving operation control system and control method |
| CN110027977A (en) * | 2018-01-12 | 2019-07-19 | 东芝电梯株式会社 | Passenger conveyors |
| CN110054070A (en) * | 2019-05-21 | 2019-07-26 | 温州恒升电梯有限公司 | A kind of drive assembly of highly-safe escalator |
-
2013
- 2013-12-20 CN CN201310709088.XA patent/CN104724588A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882689A (en) * | 2017-03-31 | 2017-06-23 | 快意电梯股份有限公司 | Elevator energy-saving operation control system and control method |
| CN110027977A (en) * | 2018-01-12 | 2019-07-19 | 东芝电梯株式会社 | Passenger conveyors |
| CN110027977B (en) * | 2018-01-12 | 2020-08-25 | 东芝电梯株式会社 | Passenger conveyor |
| CN110054070A (en) * | 2019-05-21 | 2019-07-26 | 温州恒升电梯有限公司 | A kind of drive assembly of highly-safe escalator |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150624 |