CN102359297A - Parking space positioning system - Google Patents
Parking space positioning system Download PDFInfo
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- CN102359297A CN102359297A CN2011102127272A CN201110212727A CN102359297A CN 102359297 A CN102359297 A CN 102359297A CN 2011102127272 A CN2011102127272 A CN 2011102127272A CN 201110212727 A CN201110212727 A CN 201110212727A CN 102359297 A CN102359297 A CN 102359297A
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- parking stall
- range finding
- optoelectronic switch
- hole
- location
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- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
The invention discloses a parking space positioning system. The system comprises a coder distance measuring system and a photoelectric distance measuring system, wherein a travel motor with a coder is fixed on a crane and used for recording the travel distance of the crane; however, the crane possibly slips in the travel process, so that the single coder can have a distance measuring error; a distance measuring photoelectric switch (which can generate a signal when passing through each distance measuring hole) is matched to well measure the travel distance; a positioning photoelectric switch can generate a signal when the crane travels to a positioning hole; and when the positioning photoelectric switch and the distance measuring photoelectric switch generates the signals simultaneously, the current position is a parking space, and the serial number of the parking space can be confirmed according to the travel distance. The parking space positioning system is simple and convenient, is low in cost and is not required to be maintained basically.
Description
Technical field:
The present invention relates to a kind of photoelectric positioning system, particularly relate to a kind of multi-storied garage parking position navigation system.
Background technology
Along with automobile is popularized gradually, recoverable amount constantly increases, force have a large population in a small area, country, area and some developed countries that car is many actively developed the exploitation of mechanical parking Study on Technology and make and use, solid parking just develops abroad to some extent.To the seventies in 20th century, along with progress of science and technology, to Fully-mechanized, automation direction development, just arise at the historic moment in the mechanical parking storehouse gradually in the garage parking.With Japan, the U.S., Germany etc. is that the research of developed country in the stopping technical field of representative is in world lead level.
The parking stall navigation system is the important component part in the stereo garage system, but in the prior art when skidding appears in driving, can not accurately locate, the defective that the present invention is directed to above-mentioned technology is improved.
Summary of the invention
The object of the invention is to disclose a kind of parking stall vehicle positioning stop system, and another object of the present invention is the method that discloses location, a kind of parking stall.
The present invention seeks to realize through following scheme:
Parking stall of the present invention navigation system comprises: encoder range-measurement system and electro-optical distance measurement system; Wherein, encoder 8 is fixed on the movable motor axle, and range finding optoelectronic switch 2 and location optoelectronic switch 1 are fixed on the position of center line of driving 7; Location-plate 3 is fixed on the side of guide rail; Wherein each parking stall is wide is 2200mm, and a locating hole 6 and 55 range finding holes 5 are arranged, and locating hole 6 is on the center line of parking stall.The size of each locating hole 6 is: 20mm*15mm, the size in range finding hole 5 is: 20mm*15mm.
If: A moves to parking stall B from the parking stall in driving, needs n parking stall of walking, and each parking stall distance is the m millimeter,
So: the range finding hole count that this section process middle rolling car should move: m*n/ (20+20) is individual,
The value of movable motor encoder record should approximate: the m*n millimeter
But also need the range finding optoelectronic switch to be in simultaneously signal condition is arranged with the location optoelectronic switch
When above-mentioned three conditions satisfy simultaneously, can judge that A moves to parking stall B from the parking stall in driving.
The movable motor that has encoder is fixed in the driving; Be used to write down the travel distance of driving; But, driving might skid in the process because being expert at; Will cause single encoder range finding to bring error, the present invention to cooperate range finding optoelectronic switch (when whenever finding range the hole, will produce a signal) just to can solve the measurement of running distance through one.When driving ran to locating hole, the location optoelectronic switch will produce signal, when the location optoelectronic switch has signal simultaneously with the range finding optoelectronic switch, just represented that current position is a parking stall, just can confirm that according to the distance of being passed by which parking stall this is again.
Parking stall of the present invention navigation system is easy, and cost is low, does not need basically to safeguard.
Description of drawings:
Fig. 1: parking stall of the present invention navigation system sketch map
Fig. 2: parking stall of the present invention navigation system front view
Fig. 3: parking stall of the present invention navigation system vertical view
Wherein 1, location optoelectronic switch; 2, range finding optoelectronic switch; 3, parking stall; 4, location-plate; 5, range finding hole; 6, spacing hole; 7, driving; 8, encoder; 9, driving motor
Following experimental example and embodiment further specify but are not limited to the present invention.
Scheme as a reference with Fig. 3, driving is (1) operation parking stall (6) position fixing process from the parking stall.
Driving needs through 5*55=275 the hole of finding range from No. 1 parking stall runs to the process of No. 6 parking stalls altogether; The encoder values of driving when No. 1 parking stall is decided to be 0 millimeter, and the value when moving to No. 6 parking stalls should be the 5*2200=1100 millimeter.Control system then sends the signal enabling movable motor; Write down range finding hole count and encoder values simultaneously; When range finding hole record number reaches 275, encoder values approximates 11000 millimeters, and the range finding optoelectronic switch is when having signal with the location optoelectronic switch simultaneously; The control system sends signal and stops movable motor, can judge that driving has moved to the parking stall No. 6.
Claims (6)
1. a parking stall vehicle positioning stop system is characterized in that this parking stall vehicle positioning stop system comprises: location optoelectronic switch (1), range finding optoelectronic switch (2), parking stall (3), location-plate (4), range finding hole (5), spacing hole (6), driving (7), encoder (8), driving motor 9; Wherein, encoder (8) is fixed on the movable motor axle, and range finding optoelectronic switch (2) and location optoelectronic switch (1) are fixed on the position of center line of driving (7), and location-plate (3) is fixed on the side of guide rail, and locating hole (6) is on the center line of parking stall.
2. a kind of parking stall as claimed in claim 1 vehicle positioning stop system is characterized in that wherein that each parking stall is wide and is 2200mm, and a locating hole (6) and 55 holes (5) of finding range are arranged.
3. a kind of parking stall as claimed in claim 1 vehicle positioning stop system, it is characterized in that the size of each locating hole (6) is: 20mm*15mm, the size in range finding hole (5) is: 20mm*15mm.
4. the method for a parking stall vehicle positioning stop is characterized in that the parking stall vehicle positioning stop system that uses comprises: location optoelectronic switch (1), range finding optoelectronic switch (2), parking stall (3), location-plate (4), range finding hole (5), spacing hole (6), driving (7), encoder (8), driving motor (9); Wherein, Encoder (8) is fixed on the movable motor axle; Range finding optoelectronic switch (2) and location optoelectronic switch (1) are fixed on the position of center line of driving (7), and location-plate (3) is fixed on the side of guide rail, and wherein each parking stall is wide is 2200mm; A locating hole (6) and 55 range finding holes (5) are arranged, and locating hole (6) is on the center line of parking stall; A moves to parking stall B from the parking stall in driving; Need n parking stall of walking, each parking stall distance is the m millimeter, and so: the range finding hole count that this section process middle rolling car should move: m*n/ (20+20) is individual; The value of movable motor encoder record should approximate: the m*n millimeter; But also need the range finding optoelectronic switch to be in simultaneously signal condition is arranged, when above-mentioned three conditions satisfy simultaneously, can judge that A moves to parking stall B from the parking stall in driving with the location optoelectronic switch.
5. the method for a kind of parking stall as claimed in claim 4 vehicle positioning stop is characterized in that the wherein wide 2200mm of being in each parking stall, and a locating hole (6) and 55 range finding holes (5) are arranged.
6. the method for a kind of parking stall as claimed in claim 4 vehicle positioning stop is characterized in that the size of each locating hole (6) is: 20mm*15mm, the size in range finding hole (5) is: 20mm*15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102127272A CN102359297A (en) | 2011-07-27 | 2011-07-27 | Parking space positioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102127272A CN102359297A (en) | 2011-07-27 | 2011-07-27 | Parking space positioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102359297A true CN102359297A (en) | 2012-02-22 |
Family
ID=45584672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102127272A Pending CN102359297A (en) | 2011-07-27 | 2011-07-27 | Parking space positioning system |
Country Status (1)
| Country | Link |
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| CN (1) | CN102359297A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107274718A (en) * | 2015-06-29 | 2017-10-20 | 吴红平 | Utilize device of the dollying dolly to parking stall Car license recognition |
| CN108919817A (en) * | 2018-10-02 | 2018-11-30 | 郑州鼎源自动化科技有限公司 | A kind of high reliability motion positions control method, device, system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB717018A (en) * | 1952-09-12 | 1954-10-20 | Heere Van Der Schaar | Control system for a multi-story garage for the storage of automobiles |
| GB894005A (en) * | 1959-11-23 | 1962-04-18 | Gen Motors Corp | Improvements relating to transmission shift control mechanisms |
| CN2544040Y (en) * | 2001-08-23 | 2003-04-09 | 北京万源天骅自动化工程有限公司 | Horizontal shifting platform |
| CN2723964Y (en) * | 2004-06-22 | 2005-09-07 | 上海中油企业集团有限公司 | Sedan parking position indicator |
| CN201322878Y (en) * | 2008-11-21 | 2009-10-07 | 长沙有色冶金设计研究院 | Track trolley laser location system |
-
2011
- 2011-07-27 CN CN2011102127272A patent/CN102359297A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB717018A (en) * | 1952-09-12 | 1954-10-20 | Heere Van Der Schaar | Control system for a multi-story garage for the storage of automobiles |
| GB894005A (en) * | 1959-11-23 | 1962-04-18 | Gen Motors Corp | Improvements relating to transmission shift control mechanisms |
| CN2544040Y (en) * | 2001-08-23 | 2003-04-09 | 北京万源天骅自动化工程有限公司 | Horizontal shifting platform |
| CN2723964Y (en) * | 2004-06-22 | 2005-09-07 | 上海中油企业集团有限公司 | Sedan parking position indicator |
| CN201322878Y (en) * | 2008-11-21 | 2009-10-07 | 长沙有色冶金设计研究院 | Track trolley laser location system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107274718A (en) * | 2015-06-29 | 2017-10-20 | 吴红平 | Utilize device of the dollying dolly to parking stall Car license recognition |
| CN108919817A (en) * | 2018-10-02 | 2018-11-30 | 郑州鼎源自动化科技有限公司 | A kind of high reliability motion positions control method, device, system |
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| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120222 |