CN106966269A - A kind of high-precision self-monitoring lift car - Google Patents
A kind of high-precision self-monitoring lift car Download PDFInfo
- Publication number
- CN106966269A CN106966269A CN201710312029.7A CN201710312029A CN106966269A CN 106966269 A CN106966269 A CN 106966269A CN 201710312029 A CN201710312029 A CN 201710312029A CN 106966269 A CN106966269 A CN 106966269A
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- CN
- China
- Prior art keywords
- laser
- bottom plate
- car body
- control module
- receiving 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
Abstract
The present invention relates to a kind of high-precision self-monitoring lift car, based on existing elevator car structure, high-precision detection device is introduced, using pressure sensor（4）, and jam on bottom plate designed by cooperation（3）, being capable of precise acquisition car body（1）Internal real-time load, and based on for jamming on bottom plate（3）Region division, design the laser transmitting-receiving device of multigroup linkage from top to bottom collection, realize and be directed to car body（1）The accurate detection of inner space, in this way, the multi-level detection based on load-carrying and space, realizes comprehensive analysis, accurately know car body（1）Inside loading condition, car body can not only be effectively improved（1）The operating efficiency of actual motion, and can give passenger or elevator waiter one it is most objective and most accurately prompting.
Description
Technical field
The present invention relates to a kind of high-precision self-monitoring lift car, belong to elevator technology field.
Background technology
Elevator is the product improved with technical level of science and technology and people's quality of life, and elevator is used to realize floor and floor
Between express passway, facilitate people, elevator includes handrail elevator and vertical lift, respectively have its unique advantage, but
In practical application, still the weak point of existing elevator can be found, it is well known that as the elevator of communal facility, be daily crowd
Many people are serviced, but existing elevator operation among, for whether judgement that can be manned, only from load-carrying come
See, that is, know whether the weight in lift car reaches maximum load to judge, and it is also only to be to give the prompting of passenger
No overload, so simple information, lacks accurate judgement, such as goods is carried when lift car is built-in, in occupation of whole sedan-chair
Inside railway carriage or compartment, but maximum load is not reaching to, then this car understands respective storey request among running, still, not only influences
Operating efficiency, and to etc. the user of elevator send the prompting of mistake.
The content of the invention
The technical problems to be solved by the invention are to provide one kind and are based on based on existing elevator car structure, introduce high-precision
Detection means is spent, efficiency operation and the high-precision self-monitoring lift car accurately pointed out can be realized.
In order to solve the above-mentioned technical problem the present invention uses following technical scheme：The present invention devises a kind of high-precision self-inspection
Formula lift car, including car body, elevator control panel, control module, jam on bottom plate, pressure sensor and at least two groups laser
R-T unit；Wherein, elevator control panel is arranged inside car body；Jam on the size and car body inner bottom surface of bottom plate
Size is identical, and the bottom surface of pressure sensor is fixedly installed on the bottom surface inside car body, jams on bottom plate and is arranged at pressure biography
In detection faces at the top of sensor, the position for jamming on bottom plate is corresponding with the bottom surface inside car body, and jams on bottom plate and car
The bottom surface of body interior is parallel；Control module is arranged inside car body, and pressure sensor is connected with control module；Will
The upper surface for jamming on bottom plate carries out array division by default standing area area per capita, obtains each station for jamming on plate upper surface
Vertical region；The quantity of laser transmitting-receiving device is equal with the quantity for jamming on plate upper surface standing area, jams on plate upper surface
Each standing area is corresponded with each group laser transmitting-receiving device respectively, and each group laser transmitting-receiving device includes generating laser respectively
And laser pickoff, the generating laser in each group laser transmitting-receiving device, which is respectively embedded into formula and is arranged on, jams on plate upper surface correspondence
The center of standing area, the Laser emission end of each generating laser is with jamming on plate upper surface flush, and each laser is sent out
Straight up, the laser pickoff in each group laser transmitting-receiving device is respectively arranged in car body in the Laser emission direction of emitter
The top surface in portion, the receiving terminal of each laser pickoff straight down, and each laser pickoff receiving terminal respectively be located at correspondence laser
On the Laser emission path of transmitter, generating laser and laser pickoff in each group laser transmitting-receiving device are respectively with controlling mould
Block is connected, control module external power supply, and power supply is respectively pressure sensor by control module, and each group laser transmitting-receiving dress
Generating laser and laser pickoff in putting are powered.
It is used as a preferred technical solution of the present invention：Generating laser and laser in each group laser transmitting-receiving device
Receiver is respectively Infrared laser emission device and infrared laser receiver.
It is used as a preferred technical solution of the present invention：The control module is microprocessor.
It is used as a preferred technical solution of the present invention：The microprocessor is arm processor.
It is used as a preferred technical solution of the present invention：The power supply is external elevator supply net.
A kind of high-precision self-monitoring lift car of the present invention compared with prior art, is had using above technical scheme
Following technique effect：
（1）The high-precision self-monitoring lift car that the present invention is designed, based on existing elevator car structure, introduces high accuracy
Detection means, bottom plate is jammed on using pressure sensor, and designed by coordinating, real-time load that can be inside precise acquisition car body
Weight, and based on the region division for jamming on bottom plate, the laser transmitting-receiving device of multigroup linkage from top to bottom collection is designed, realization is directed to
The accurate detection of car body inner space, in this way, the multi-level detection based on load-carrying and space, realizes comprehensive analysis, accurately
Know the inside loading condition of car body, the operating efficiency of car body actual motion, Er Qieneng can not only be effectively improved
Enough give passenger or elevator waiter one it is most objective and most accurately prompting；
（2）In the high-precision self-monitoring lift car that the present invention is designed, sent out for the laser in each group laser transmitting-receiving device
Emitter and laser pickoff, are further separately designed using Infrared laser emission device and infrared laser receiver, can be effective
Various light environments are tackled, the range operation under various light environments is adapted to, designed high-precision self-monitoring is further increased
The adaptability and stability of lift car in actual applications；
（3）In the high-precision self-monitoring lift car that the present invention is designed, for control module, further design uses microprocessor
Device, and specific design uses arm processor, on the one hand can be applied to the later stage for designed high-precision self-monitoring lift car
Extension demand, on the other hand, succinct control architecture mode can be easy to the maintenance in later stage；
（4）In the high-precision self-monitoring lift car that the present invention is designed, for power supply, further design uses external elevator supply
Net, has been effectively ensured designed high-precision detection device power taking, the stability of electricity consumption, and then can effectively improve designed high-precision
Spend stability of the self-monitoring lift car in practical application work.
Brief description of the drawings
Fig. 1 is the structural representation of high-precision self-monitoring lift car designed by the present invention.
Wherein, 1. car body, 2. control modules, 3. jam on bottom plate, 4. pressure sensors, 5. generating lasers,
6. laser pickoff.
Embodiment
The embodiment of the present invention is described in further detail with reference to Figure of description.
As shown in figure 1, the present invention devises a kind of high-precision self-monitoring lift car, including car body 1, elevator controlling
Plate, control module 2, jam on bottom plate 3, pressure sensor 4 and at least two groups laser transmitting-receiving devices；Wherein, elevator control panel is set
Inside car body 1；The size for jamming on bottom plate 3 is identical with the size of the inner bottom surface of car body 1, the bottom of pressure sensor 4
Face is fixedly installed on the bottom surface inside car body 1, is jammed on bottom plate 3 and is arranged in the detection faces at the top of pressure sensor 4, steps on
The position of press 3 is corresponding with the bottom surface inside car body 1, and it is equal with the bottom surface inside car body 1 to jam on bottom plate 3
OK；Control module 2 is arranged inside car body 1, and pressure sensor 4 is connected with control module 2；The upper of bottom plate 3 will be jammed on
Surface carries out array division by default standing area area per capita, obtains each standing area for jamming on the upper surface of bottom plate 3；Laser
The quantity of R-T unit is equal with the quantity for jamming on the upper surface standing area of bottom plate 3, jams on each standing area of the upper surface of bottom plate 3
Domain is corresponded with each group laser transmitting-receiving device respectively, and each group laser transmitting-receiving device includes generating laser 5 respectively and laser connects
Device 6 is received, the generating laser 5 in each group laser transmitting-receiving device, which is respectively embedded into formula and is arranged on, jams on the correspondence standing of the upper surface of bottom plate 3
The center in region, the Laser emission end of each generating laser 5 is with jamming on the upper surface flush of bottom plate 3, and each Laser emission
Straight up, the laser pickoff 6 in each group laser transmitting-receiving device is respectively arranged at car body 1 in the Laser emission direction of device 5
Internal top surface, straight down, and the receiving terminal of each laser pickoff 6 is located at correspondence to the receiving terminal of each laser pickoff 6 respectively
On the Laser emission path of generating laser 5, generating laser 5 and laser pickoff 6 in each group laser transmitting-receiving device are distinguished
It is connected with control module 2, the external power supply of control module 2, power supply is respectively pressure sensor 4 by control module 2, and respectively
Generating laser 5 and laser pickoff 6 in group laser transmitting-receiving device are powered.High accuracy designed by above-mentioned technical proposal
Self-monitoring lift car, based on existing elevator car structure, introduces high-precision detection device, using pressure sensor 4,
And coordinate it is designed jam on bottom plate 3, real-time load that can be inside precise acquisition car body 1, and be based on being directed to and jam on bottom
The region division of plate 3, designs the laser transmitting-receiving device of multigroup linkage from top to bottom collection, realizes for the inner space of car body 1
Accurate detection, in this way, the multi-level detection based on load-carrying and space, realizes comprehensive analysis, accurately know the inside of car body 1
Loading condition, can not only effectively improve the operating efficiency of the actual motion of car body 1, and can give passenger or elevator etc.
The person for the treatment of one is most objective and most accurately points out.
On basis based on the high-precision self-monitoring lift car technical scheme of above-mentioned design, the present invention also further design
Following optimal technical scheme：For the generating laser 5 and laser pickoff 6 in each group laser transmitting-receiving device, enter
One step is separately designed using Infrared laser emission device and infrared laser receiver, can successfully manage various light environments, is adapted to
Range operation under various light environments, further increases designed high-precision self-monitoring lift car in actual applications
Adaptability and stability；For control module 2, further design uses microprocessor, and specific design uses arm processor,
On the one hand extension demand of the later stage for designed high-precision self-monitoring lift car can be applied to, on the other hand, succinct
Control architecture mode can be easy to the maintenance in later stage；For power supply, further design uses external elevator supply net, is effectively ensured
Designed high-precision detection device power taking, the stability of electricity consumption, and then designed high-precision self-monitoring electricity can be effectively improved
Stability of the terraced car in practical application work.
The present invention devises high-precision self-monitoring lift car among actual application, specifically include car body 1,
Elevator control panel, arm processor, jam on bottom plate 3, pressure sensor 4 and at least two groups laser transmitting-receiving devices；Wherein, elevator control
Making sheet is arranged inside car body 1；The size for jamming on bottom plate 3 is identical with the size of the inner bottom surface of car body 1, pressure sensing
The bottom surface of device 4 is fixedly installed on the bottom surface inside car body 1, jams on the detection that bottom plate 3 is arranged at the top of pressure sensor 4
On face, the position for jamming on bottom plate 3 is corresponding with the bottom surface inside car body 1, and jams on inside bottom plate 3 and car body 1
Bottom surface is parallel；Arm processor is arranged inside car body 1, and pressure sensor 4 is connected with arm processor；Bottom will be jammed on
The upper surface of plate 3 carries out array division by default standing area area per capita, obtains each standing area for jamming on the upper surface of bottom plate 3
Domain；The quantity of laser transmitting-receiving device is equal with the quantity for jamming on the upper surface standing area of bottom plate 3, jams on each of the upper surface of bottom plate 3
Individual standing area is corresponded with each group laser transmitting-receiving device respectively, and each group laser transmitting-receiving device includes Infrared laser emission respectively
Infrared laser emission device in device and infrared laser receiver, each group laser transmitting-receiving device, which is respectively embedded into formula and is arranged on, jams on bottom plate
The center of 3 upper surfaces correspondence standing area, the Laser emission end of each Infrared laser emission device is with jamming on the upper surface phase of bottom plate 3
Concordantly, and each Infrared laser emission device Laser emission direction straight up, the infrared laser in each group laser transmitting-receiving device connects
Receive device and be respectively arranged at top surface car body 1 inside, the receiving terminal of each infrared laser receiver is straight down, and each infrared sharp
The receiving terminal of optical receiver is located on the Laser emission path of correspondence Infrared laser emission device respectively, in each group laser transmitting-receiving device
Infrared laser emission device and infrared laser receiver be connected respectively with arm processor, the external external elevator of arm processor is supplied
Power network, external elevator supply net is respectively red in pressure sensor 4, and each group laser transmitting-receiving device by arm processor
Outer generating laser and infrared laser receiver is powered.In practical application, the inner bottom surface of car body 1 is arranged at jamming on
The real-time working of pressure sensor 4 between bottom plate 3, obtains pressure sensing result in real time, and obtained pressure sensing result is real-time
It is uploaded among arm processor, meanwhile, the Infrared laser emission device work in arm processor control each group laser transmitting-receiving device,
Laser straight up is produced respectively, and is respectively arranged at each infrared laser receiver of the inside top surface of car body 1 connects
The laser from correspondence Infrared laser emission device is received, each infrared laser receiver receives laser, and anti-to arm processor respectively
Confirmation signal is presented, it is corresponding, when some infrared laser receiver is not received by swashing from correspondence Infrared laser emission device
Light time, then the infrared laser receiver will not be to arm processor feedback acknowledgment signal；Based on the transmission of such signal, actually should
In, arm processor is judged using obtained pressure sensing result as first, is entered by arm processor first against pressure sensing result
Row analysis judges that when pressure sensing result is more than the car weight upper limit, then arm processor immediately arrives at now car body accordingly
1 is fully loaded with, and refuses other floor requests, and this result is sent to elevator control panel, is carried out by elevator control panel and elevator master control
Communicate and perform operation；When pressure sensing result is less than the car weight upper limit, then arm processor judges into secondary analysis,
Arm processor judges now whether receive the confirmation signal that any infrared laser receiver is fed back, and is to judge this accordingly
When the inside of car body 1 still continue to increase passenger or loading, then arm processor judges that now car body 1 can connect accordingly
By other floor requests, then arm processor sends this result to elevator control panel, is carried out by elevator control panel and elevator master control
Communicate and perform operation, among these, arm processor receives confirmation signal, that is, exist by jamming on the laser sent on bottom plate 3,
Received by correspondence infrared laser receiver, that is, jam on the area corresponding to the laser where Infrared laser emission device on bottom plate 3
Domain does not have occupied, therefore, on the premise of pressure sensing result is less than the car weight upper limit, makes above-mentioned judgement；If being directed to
Arm processor judges now whether receive in the confirmation signal that any infrared laser receiver is fed back, no judgement, i.e.,
Arm processor is not received by confirmation signal, exactly represents that all infrared laser receivers are not received by red from correspondence
The laser of outer generating laser, that is, all regions jammed on bottom plate 3 are occupied, even if in this way, pressure sensing result is less than
The car weight upper limit, but be due to the inside of car body 1 without can occupied area, then arm processor equally judge now car
Body 1 refuses other floor requests, and this result is sent to elevator control panel, is led to by elevator control panel and elevator master control
Believe and perform operation, can so effectively improve the operating efficiency of the actual motion of car body 1, and passenger or electricity can be given
Terraced waiter one is most objective and most accurately points out.
Embodiments of the present invention are explained in detail above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned implementation
Mode, can also be on the premise of present inventive concept not be departed from the knowledge that those of ordinary skill in the art possess
Make a variety of changes.
Claims (5)
1. a kind of high-precision self-monitoring lift car, including car body（1）Be arranged at car body（1）Interior elevator controlling
Plate, it is characterised in that：Also include control module（2）, jam on bottom plate（3）, pressure sensor（4）At least two groups laser transmitting-receiving dresses
Put；Wherein, bottom plate is jammed on（3）Size and car body（1）The size of inner bottom surface is identical, pressure sensor（4）Bottom surface
It is fixedly installed on car body（1）On internal bottom surface, bottom plate is jammed on（3）It is arranged at pressure sensor（4）The detection faces at top
On, jam on bottom plate（3）Position and car body（1）Internal bottom surface is corresponding, and jams on bottom plate（3）With car body（1）
Internal bottom surface is parallel；Control module（2）It is arranged at car body（1）Inside, pressure sensor（4）With control module（2）
It is connected；Bottom plate will be jammed on（3）Upper surface carry out array division by default standing area area per capita, acquisition jams on bottom plate
（3）Each standing area of upper surface；The quantity of laser transmitting-receiving device is with jamming on bottom plate（3）The quantity phase of upper surface standing area
Deng jamming on bottom plate（3）Each standing area of upper surface is corresponded with each group laser transmitting-receiving device respectively, each group laser transmitting-receiving
Device includes generating laser respectively（5）And laser pickoff（6）, the generating laser in each group laser transmitting-receiving device（5）Point
Embedded be arranged on does not jam on bottom plate（3）The center of upper surface correspondence standing area, each generating laser（5）Laser hair
Penetrate end and jam on bottom plate（3）Upper surface flush, and each generating laser（5）Laser emission direction straight up, each group swash
Laser pickoff in light R-T unit（6）It is respectively arranged at car body（1）Internal top surface, each laser pickoff（6）'s
Receiving terminal straight down, and each laser pickoff（6）Receiving terminal respectively be located at correspondence generating laser（5）Laser emission road
On footpath, the generating laser in each group laser transmitting-receiving device（5）And laser pickoff（6）Respectively with control module（2）It is connected,
Control module（2）External power supply, power supply passes through control module（2）Respectively pressure sensor（4）, and each group laser transmitting-receiving dress
Generating laser in putting（5）And laser pickoff（6）It is powered.
2. a kind of high-precision self-monitoring lift car according to claim 1, it is characterised in that：The each group laser transmitting-receiving dress
Generating laser in putting（5）And laser pickoff（6）It is respectively Infrared laser emission device and infrared laser receiver.
3. a kind of high-precision self-monitoring lift car according to claim 1, it is characterised in that：The control module（2）For
Microprocessor.
4. a kind of high-precision self-monitoring lift car according to claim 3, it is characterised in that：The microprocessor is ARM
Processor.
5. a kind of high-precision self-monitoring lift car according to claim 1, it is characterised in that：The power supply is external elevator
Power supply network.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710312029.7A CN106966269A (en) | 2017-05-05 | 2017-05-05 | A kind of high-precision self-monitoring lift car |
| PCT/CN2017/107215 WO2018201676A1 (en) | 2017-05-05 | 2017-10-23 | Elevator car with high-precision internal detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710312029.7A CN106966269A (en) | 2017-05-05 | 2017-05-05 | A kind of high-precision self-monitoring lift car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106966269A true CN106966269A (en) | 2017-07-21 |
Family
ID=59331962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710312029.7A Withdrawn CN106966269A (en) | 2017-05-05 | 2017-05-05 | A kind of high-precision self-monitoring lift car |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106966269A (en) |
| WO (1) | WO2018201676A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466892A (en) * | 2018-05-25 | 2018-08-31 | 京东方科技集团股份有限公司 | Elevator and elevator device |
| WO2018201676A1 (en) * | 2017-05-05 | 2018-11-08 | 苏州盖恩茨电子科技有限公司 | Elevator car with high-precision internal detection function |
| CN110921453A (en) * | 2019-12-06 | 2020-03-27 | 福建快科城建增设电梯股份有限公司 | Elevator system capable of accurately judging full load and working method |
| CN110921448A (en) * | 2019-12-03 | 2020-03-27 | 广州广日电梯工业有限公司 | Elevator car space detection and intelligent reminding system and implementation method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000059508A (en) * | 1999-03-04 | 2000-10-05 | 장병우 | Load detecting apparatus for elevator group management system |
| JP6192997B2 (en) * | 2013-06-10 | 2017-09-06 | 株式会社日立製作所 | Elevator passenger guidance device and elevator passenger guidance method |
| CN104340803A (en) * | 2014-10-23 | 2015-02-11 | 重庆市特种设备检测研究院 | Elevator space overload detection device and method based on infrared dot matrix detection |
| CN205274967U (en) * | 2016-01-10 | 2016-06-01 | 奥特朗博电梯有限公司 | Take space detection mechanism's elevator car |
| CN105480807B (en) * | 2016-01-22 | 2018-05-22 | 浙江蒂尔森电梯有限公司 | A kind of elevator that display function is recorded with passenger carrying status |
| CN106966269A (en) * | 2017-05-05 | 2017-07-21 | 苏州盖恩茨电子科技有限公司 | A kind of high-precision self-monitoring lift car |
-
2017
- 2017-05-05 CN CN201710312029.7A patent/CN106966269A/en not_active Withdrawn
- 2017-10-23 WO PCT/CN2017/107215 patent/WO2018201676A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018201676A1 (en) * | 2017-05-05 | 2018-11-08 | 苏州盖恩茨电子科技有限公司 | Elevator car with high-precision internal detection function |
| CN108466892A (en) * | 2018-05-25 | 2018-08-31 | 京东方科技集团股份有限公司 | Elevator and elevator device |
| CN110921448A (en) * | 2019-12-03 | 2020-03-27 | 广州广日电梯工业有限公司 | Elevator car space detection and intelligent reminding system and implementation method |
| CN110921448B (en) * | 2019-12-03 | 2021-08-17 | 广州广日电梯工业有限公司 | Elevator car space detection and intelligent reminding system and implementation method |
| CN110921453A (en) * | 2019-12-06 | 2020-03-27 | 福建快科城建增设电梯股份有限公司 | Elevator system capable of accurately judging full load and working method |
| CN110921453B (en) * | 2019-12-06 | 2023-08-11 | 福建快科城建增设电梯股份有限公司 | Elevator system capable of accurately judging full load and working method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018201676A1 (en) | 2018-11-08 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170721 |