CN202422437U - Wireless management system of parking lot stalls - Google Patents
Wireless management system of parking lot stalls Download PDFInfo
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- CN202422437U CN202422437U CN2012200208487U CN201220020848U CN202422437U CN 202422437 U CN202422437 U CN 202422437U CN 2012200208487 U CN2012200208487 U CN 2012200208487U CN 201220020848 U CN201220020848 U CN 201220020848U CN 202422437 U CN202422437 U CN 202422437U
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- ramp
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- terminal control
- parking
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Abstract
The utility model relates to a wireless management system of parking lot stalls. The wireless management system comprises node detecting devices arranged at preset positions of parking spaces and a terminal control device, wherein the node detecting device comprises a slope device and a sensor detecting unit, the slope device comprises a ramp capable of being stressed to press down and unstressed to bounce up, the ramp is stressed to press down if a vehicle drives in and is unstressed to bounce up when the vehicle drives away, the sensor detecting unit is arranged on the ramp to detect the ramp change information and send the information to the terminal control device in a wireless manner, and the terminal control device receives and processes the information detected by the node detecting device to manage the parking lot stalls.
Description
Technical field
The utility model relates to a kind of parking position management system, especially, and a kind of parking position wireless management system.
Background technology
Along with the raising of automobile popularity rate, automobile and people's work, life concern more and more closer, and especially in some big cities, this situation is particularly evident.And the thing followed is exactly, parking of these vehicles for ease, and the parking lot is also more and more.
Initial parking lot is not provided with parking space management system, and its parking stall way to manage is fairly simple, is mostly labor management.And along with the development of demand, it is increasing that the parking lot also becomes, and the quantity on parking stall becomes progression to increase, if also use simple labor management, obviously can not satisfy efficiency requirements.Therefore, be the parking stall of effective managing parking field, improve the service efficiency on the parking stall in parking lot, industry has developed some parking position Managed Solution managing parking spaces.
For example; Usually the scheme that adopts at present comprises on detection such as the technological means that adopts ultrasound wave, earth magnetism, the eddy current parking stall whether parking cars; Then, Monitoring Data is flowed to system, make parking space management system can know whether whole parking lot also has vacant parking stall.Can improve the service efficiency in parking lot effectively like this.
But above these schemes still have some defectives, and for example, the phenomenon of scattering takes place the ultrasound wave scheme in use easily, and this just detects contiguous vehicle easily, thereby causes erroneous detection easily; And the ultrasonic probe cost is higher.
Though it is relatively good that the earth magnetism scheme detects effect; But generally all to solve problem to the detection system power supply; Lay power cable or battery is installed, installation and maintenance are all cumbersome, and near the pipeline also will considering when installing and cable are to the influence of geomagnetic sensor.
The eddy-current method detection need spread magnetic test coil on ground, thereby need construct with digging, and quantities is big, as far as existing parking lot, very inconvenience is installed.
Therefore, necessary for industry provides a kind of new parking position management system, overcome the defective in the existing parking position management system scheme.
The utility model content
The utility model technical matters to be solved provides a kind of parking position wireless management system, and its installation, maintenance cost are lower; And detect effectively, can effectively guarantee the normal operation of system, improve the service efficiency on parking stall, parking lot.
In order to solve the problems of the technologies described above; The technical scheme that the utility model proposed is: a kind of parking position wireless management system, and it comprises node detection device and the terminal control mechanism that is arranged on the precalculated position, parking stall, wherein the node detection device comprises ramp and sensor unit; Ramp comprises force-applied depressing and ramp that the power of taking off is upspring; Said ramp is stressed depressing when having vehicle to sail into, and the power of taking off is upspring when vehicle rolls away from, and the sensor unit is arranged on the ramp; Detect the information that the ramp changes; And said information wireless sent to terminal control mechanism, terminal control mechanism receives and the detected information of processing node pick-up unit, with the parking stall of managing parking field.
Further, in different embodiments, wherein the sensor unit comprises the pressure transducer that is used to detect the upward pressure variation of said ramp.Detect the precalculated position upward pressure through pressure transducer and change, and then obtain whether occupied information of parking stall.
Further, in different embodiments, wherein the sensor unit comprises the acceleration transducer that the inclination angle that is used to detect said ramp changes.Or the inclination angle of taking off power stressed according to the ramp changes, and then can judge more exactly that vehicle sails the parking stall into or rolls the parking stall away from.
Further, in different embodiments, wherein the sensor unit comprises the Magnetic Sensor that is used to detect magnetic flux change.
Further, in different embodiments, wherein the sensor unit comprises voltage or the current sensor that is used to detect voltage or electric current variation.
Further, in different embodiments, wherein the sensor unit comprises the infrared sensor that is used to detect infrared variation.
Further; In different embodiments; Wherein the node detection device also comprises the generator that is connected with the ramp of ramp through gearing; Said generator is in order to supply power to node detection device and terminal control mechanism, and the node detection device, the terminal control mechanism that make the utility model relate to do not need externally fed.
Further, in different embodiments, wherein terminal control mechanism also comprises via node, and the detected information of node detection device sends the terminal unit of terminal control mechanism to through via node.The setting of TU Trunk Unit makes terminal control mechanism can better receive signal, avoids occurring the problem of the information that can not effectively receive, thereby more efficient control total system is increased work efficiency.
Further; In different embodiments; Wherein the parking position wireless management system also further comprises guiding device, and it is connected with terminal control mechanism, the detected information of terminal control mechanism processing node pick-up unit; And send available parking space information and give guiding device, so that the guide means guide vehicle parking.Guiding device can provide the device of vision indication, and for example information display board, signal lamp also can provide the device of voice suggestion.
Further, in different embodiments, wherein between via node and the terminal unit, can transmit through the RS485 bus information of carrying out between terminal control mechanism and the guiding device.
With respect to prior art, the utlity model has following beneficial effect: parking position wireless management system that the utility model relates to is installed, safeguards simple, is applicable to the use in all types of parking lots, installs, the process of changing the outfit need not fairly large construction; And the efficiency of management is high, and then makes operation cost lower.
Description of drawings
The building-block of logic of the parking position wireless management system that the embodiment that Fig. 1 relates to for the utility model provides; With
The structural representation of the node detection device of the parking position wireless management system that Fig. 2 relates to for the utility model.
Embodiment
Specify the embodiment of the utility model below in conjunction with accompanying drawing.
See also shown in Figure 1ly, an embodiment of the utility model has disclosed a kind of parking position wireless management system, and it includes node detection device, terminal control mechanism and guiding device.
Wherein node detection device 100 is arranged on the precalculated position on each parking stall, sees also shown in Figure 2ly, and it comprises ramp, sensor unit and generator.Wherein ramp comprises force-applied depressing and ramp 10 that the power of taking off is upspring; Sensor unit 20 is set on the ramp 10, and whether it is used for detecting has vehicle to get into the parking stall, and sensor unit 20 can comprise pressure transducer, acceleration transducer, Magnetic Sensor, infrared sensor, voltage sensor or current sensor etc.Ramp 10 also is connected with elastic device 30, and this elastic device 30 makes that ramp 10 can bounce back into automatically when taking off power former gradient.And ramp 10 also is connected with generator 50 through gearing 40, and vehicle sails into and when rolling the ramp away from, ramp 10 stressed depress and process that the power of taking off is upspring in institute's work generate electricity through gearing 40 drive generators 50.The electric power that generator 50 produces can pass through capacitance stores, under the situation of needs, gives the sensor unit 20 power supplies.
For the ease of receiving information from each parking stall; Terminal control mechanism is provided with via node; The node detection device is wirelessly sent near via node with testing result and self ID, and via node is at any time waits for the state that receives, in case after receiving signal; Promptly send to the terminal unit of terminal control mechanism, and then terminal unit is handled these information.Information classification after terminal unit will be handled sends to guiding device with the information that needs send to guiding device again.
Guiding device is connected with terminal control mechanism, the detected information of terminal control mechanism processing node pick-up unit, and send available parking space information and give guiding device, so that the guide means guide vehicle parking.Wherein the information in the terminal control mechanism transmit with and and guiding device between information transmit, can be through the RS485 bus, certainly, in other embodiments, also can come transmission information through other communication modes.
Situation when parking stall, the parking lot wireless management system that the utility model relates to moves is following.
At first, when vehicle sailed the parking stall into, ramp 10 was depressed; And then through 50 generatings of gearing 40 drive generators; Electric energy is through capacitance stores, and sensor unit 20 powers on and starts working, and it sensor that comprises then carries out coherent detection according to particular type.
Wherein, the pressure that pressure transducer detects on the ramp changes, and when vehicle sails the ramp into, ramp pressure obviously increases, and when vehicle rolls the ramp away from, ramp pressure obviously reduces.Acceleration transducer detects the variation at inclination angle, ramp, and when vehicle sails the ramp into, the inclination angle, ramp obviously reduces, and when vehicle rolls the ramp away from, the inclination angle, ramp obviously increases.Magnetic Sensor detects magnetic flux change; When vehicle sails the ramp into; The stressed drive generator for electricity generation of depressing in ramp, Magnetic Sensor power on and detect once variation of magnetic flux generation, when vehicle rolls the ramp away from; The ramp power of the taking off drive generator for electricity generation of upspringing, Magnetic Sensor power on and detect magnetic flux and take place to change for the second time; It is 0 to 1 that terminal control mechanism can a change records take place with magnetic flux, judge vehicle and sail the parking stall into, and be 1 to 0 with the magnetic flux generation change records second time, judge vehicle and roll the parking stall away from.Infrared sensor detects infrared variation, and when vehicle sails the parking stall into, infrared sensor detects infrared being blocked, and when vehicle rolls the parking stall away from, infrared sensor detects infrared recovery.Voltage or current sensor senses voltage or change in current, vehicle sails the parking stall into, and voltage or direction of current are for just, and vehicle rolls the parking stall away from, and voltage or direction of current be for negative, changes according to voltage or sense of current and judge vehicle and sail or roll away from the parking stall into.
In like manner, when vehicle sailed out of the parking stall, the acting of under the effect of elastic device 30, upspringing was understood in ramp 10, drove generators 50 generatings through gearing 40, and the electric energy of generation also can be stored in the electric capacity; Sensor unit 20 powers on and starts working, and detects pressure, inclination angle, magnetic flux, infrared, voltage or change in current, obtains the information that vehicle sails out of and the parking stall is vacated; Wireless transmitting unit is vacated information with the parking stall and is sent to via node then, and then terminal control mechanism obtains the parking stall information available, again information is sent to guiding device, guiding device then once more the direct subsequent vehicle sail available parking places into.
The above is merely the preferred embodiments of the utility model; The protection domain of the utility model does not exceed with above-mentioned embodiment; As long as the equivalence that those of ordinary skills are done according to the utility model disclosure is modified or changed, all should include in the protection domain of putting down in writing in claims.
Claims (10)
1. parking position wireless management system, it is characterized in that: it comprises node detection device and the terminal control mechanism that is arranged on the precalculated position, parking stall, wherein the node detection device comprises ramp and sensor unit; Ramp comprises force-applied depressing and ramp that the power of taking off is upspring; Said ramp is stressed depressing when having vehicle to sail into, and the power of taking off is upspring when vehicle rolls away from, and the sensor unit is arranged on the ramp; Detect the information that the ramp changes; And said information wireless sent to terminal control mechanism, terminal control mechanism receives and the detected information of processing node pick-up unit, with the parking stall of managing parking field.
2. parking position wireless management system as claimed in claim 1 is characterized in that: said sensor unit comprises the pressure transducer that is used to detect the upward pressure variation of said ramp.
3. parking position wireless management system as claimed in claim 1 is characterized in that: said sensor unit comprises the acceleration transducer that the inclination angle that is used to detect said ramp changes.
4. parking position wireless management system as claimed in claim 1 is characterized in that: said sensor unit comprises the Magnetic Sensor that is used to detect magnetic flux change.
5. parking position wireless management system as claimed in claim 1 is characterized in that: said sensor unit comprises voltage or the current sensor that is used to detect voltage or electric current variation.
6. parking position wireless management system as claimed in claim 1 is characterized in that: said sensor unit comprises the infrared sensor that is used to detect infrared variation.
7. parking position wireless management system as claimed in claim 1; It is characterized in that: said node detection device also comprises the generator that is connected with the ramp of ramp through gearing, and said generator is in order to supply power to node detection device and terminal control mechanism.
8. like claim 1 or 7 described parking position wireless management systems, it is characterized in that: said terminal control mechanism also comprises via node, and the detected information of node detection device sends the terminal unit of terminal control mechanism to through via node.
9. parking position wireless management system as claimed in claim 1; It is characterized in that: it also further comprises guiding device; It is connected with terminal control mechanism; The detected information of terminal control mechanism processing node pick-up unit, and send available parking space information and give guiding device, so that the guide means guide vehicle parking.
10. parking position wireless management system as claimed in claim 9 transmits through the RS485 bus information of carrying out between said terminal control mechanism and the guiding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200208487U CN202422437U (en) | 2012-01-17 | 2012-01-17 | Wireless management system of parking lot stalls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200208487U CN202422437U (en) | 2012-01-17 | 2012-01-17 | Wireless management system of parking lot stalls |
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| Publication Number | Publication Date |
|---|---|
| CN202422437U true CN202422437U (en) | 2012-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200208487U Expired - Lifetime CN202422437U (en) | 2012-01-17 | 2012-01-17 | Wireless management system of parking lot stalls |
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| CN (1) | CN202422437U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982697A (en) * | 2012-12-03 | 2013-03-20 | 浙江大学 | Device for automatically detecting berth status of parking lot |
| CN103106809A (en) * | 2012-12-31 | 2013-05-15 | 北京时代凌宇科技有限公司 | Detecting method and device for parking car tracking positioning |
-
2012
- 2012-01-17 CN CN2012200208487U patent/CN202422437U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982697A (en) * | 2012-12-03 | 2013-03-20 | 浙江大学 | Device for automatically detecting berth status of parking lot |
| CN103106809A (en) * | 2012-12-31 | 2013-05-15 | 北京时代凌宇科技有限公司 | Detecting method and device for parking car tracking positioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MEIXIN WEINA SENSING SYSTEM CO., LTD. Free format text: FORMER OWNER: WUXI MEMSIC INTERNET OF THINGS SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150402 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214028 WUXI, JIANGSU PROVINCE TO: 214101 WUXI, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150402 Address after: 214101 Jiangsu city of Wuxi province Xishan Economic Development Zone (East) Dacheng Road, Anderson Road East Patentee after: Memsic Transducer Systems Co., Ltd. Address before: 214028, Wuxi New District, Taihu Jiangsu international science and Technology Park, sensor network, University Science and Technology Park, building 530, C902 Patentee before: Wuxi Meixin Internet of Things Technology Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 214000 Jiangsu city of Wuxi province Quxin Wu Hui new Ring Road No. 2 Patentee after: New sensing system Co., Ltd. Address before: 214101 Jiangsu city of Wuxi province Xishan Economic Development Zone (East) Dacheng Road, Anderson Road East Patentee before: Memsic Transducer Systems Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |
|
| CX01 | Expiry of patent term |