CN208938351U - Long-range parking space positioning system - Google Patents
Long-range parking space positioning system Download PDFInfo
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- CN208938351U CN208938351U CN201821881783.9U CN201821881783U CN208938351U CN 208938351 U CN208938351 U CN 208938351U CN 201821881783 U CN201821881783 U CN 201821881783U CN 208938351 U CN208938351 U CN 208938351U
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- switch
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- elevator
- voltage
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Abstract
The utility model discloses a kind of long-range parking space positioning system comprising switching power supply, PLC controller, close switch, indicator light, elevator starts switch and magnetic latching relay.Wherein, switching power supply after 22V alternating current lowering and stabilizing blood pressure for will export, output 0V and+24V voltage；PLC controller for receiving data and exports control signal；Close to switch for detecting whether there is vehicle to enter parking stall；Indicator light is used to indicate in parking stall that whether there is or not vehicles；Elevator starts switch control elevator starting；Magnetic latching relay rises or falls for controlling motor positive and inverse to control elevator.The long-range parking space positioning system of the utility model remotely shows parking stall occupancy situation by indicator light, realizes and is remotely located, and nearby can recognize, while cooperating elevator to start switch and controlling elevator with magnetic latching relay without car owner, realizes upper and lower level parking.
Description
Technical field
The embodiments of the present invention are related to a kind of long-range parking space positioning system.
Background technique
Parking problem is static traffic (vehicle parking state) problem of city in development process, and static traffic is opposite
In dynamic traffic (vehicle running state), a kind of existing traffic form, the two connect each other, influence each other, and parking facility is
The main contents of urban static traffic, with the continuous development in city, various vehicles are continuously increased, the demand to parking facility
Also it is being continuously increased；If the two disequilibrium, it necessarily will appear a series of problems of parking difficulty in city.Brainstrust points out,
It solves the problems, such as urban static traffic, is broadly divided into soft or hard two kinds of measures.So-called soft measure is exactly to pass through policies and regulations, limits road surface
Parking improves parking lot application efficiency, so that part car owner is more willing to change and is multiplied public transport, to reduce motor vehicle to parking lot
Demand.And hard measure, main includes increasing to build parking lot, builds underground and sky parking, is met using other spaces and is stopped
Demand.In above-mentioned hard measure, garage stall management control is indispensable a part, a set of effective, control
Reasonable garage stall management system is greatly improved parking efficiency, alleviates city parking problem.
Utility model content
The purpose of this utility model is to provide a kind of long-range parking space positioning systems.
To realize above-mentioned purpose of utility model, the utility model adopts the technical scheme that a kind of long-range parking stall positioning
System, including switching power supply, PLC controller, close to switch, indicator light, elevator starts switch and magnetic latching relay,
In, the input of switching power supply terminates three phase mains, and output termination PLC controller starts close to switch, indicator light, elevator
Switch and elevator controlling relay, output voltage are OV and+24V；Close to the power supply termination+24V voltage of switch, load termination
The input port of PLC controller；A wherein termination 0V voltage for indicator light, the output port of another termination PLC controller；Elevator
Wherein termination+24V the voltage started switch, the input port of another termination PLC controller；Magnetic latching relay includes first
Normal open switch, the second normal open switch, third normal open switch, the 4th normal open switch, a wherein termination+24V for the first normal open switch
Voltage, another termination motor anode, wherein termination a 0V voltage, another termination electrode negative, the third of the second normal open switch are normal
Switch wherein one termination 0V voltage, another termination motor anode, a wherein termination+24V voltage for the 4th normal open switch, separately
One termination electrode negative.
In addition, the utility model also provides following attached technical scheme:
PLC controller is the S7-300-226 type PLC controller of Siemens Company.
It is Shanghai dragon optoelectronic switch E3F-DS30C4 diffusing reflection formula sensor close to switch.
Compared with the prior art, the advantage of the long-range parking space positioning system of the utility model is: it includes switch voltage-stabilizing
Power supply, PLC controller, close switch, indicator light, elevator starts switch and magnetic latching relay.Wherein, switching power supply is used
It is exported after by 22V alternating current lowering and stabilizing blood pressure, output 0V and+24V voltage；PLC controller for receiving data and export control letter
Number；Close to switch for detecting whether there is vehicle to enter parking stall；Indicator light is used to indicate in parking stall that whether there is or not vehicles；Elevator starting
The starting of switch control elevator；Magnetic latching relay rises or falls for controlling motor positive and inverse to control elevator.This is practical
Novel long-range parking space positioning system remotely shows parking stall occupancy situation by indicator light, realizes and is remotely located, close without car owner
It is preceding to can recognize, while cooperating elevator to start switch and controlling elevator with magnetic latching relay, realize upper and lower level parking.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, embodiment or the relevant technologies will be retouched below
Attached drawing needed in stating is briefly described, it should be apparent that, it is practical new that the accompanying drawings in the following description merely relates to this
Some embodiments of type, are not limitation of the utility model.
Fig. 1 is the wiring diagram of the long-range parking space positioning system of the utility model preferred embodiment.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
Body embodiment makees further unrestricted detailed description to technical solutions of the utility model.
See that Fig. 1, the long-range parking space positioning system of the present embodiment include switching power supply U1, PLC controller U2, approach and open
It closes SQ, indicator light HL, elevator and starts switch SB and magnetic latching relay KM1.The present embodiment has several close to switch SQ, figure
In illustrate only 6 (SQ1-SQ6), but be not limited to 6；Likewise, indicator light HL (HL1-HL6), elevator start switch SB
Have several with magnetic latching relay KM1, quantity shown in figure is not from the limited effect, particular number show parking lot size and
It is fixed, be those skilled in the art can with understanding.
Above-mentioned, PLC controller is the S7-300-226 type PLC controller of Siemens Company, is Shanghai Long Guang close to switch
Electric switch E3F-DS30C4 diffusing reflection formula sensor, indicator light HL are LED light.
The input of switching power supply U1 terminates three phase mains (220V), output termination PLC controller U2, close switch
SQ, indicator light HL, elevator start switch SB and elevator controlling relay KM1, and output voltage is OV and+24V.The M of PLC controller
Terminate 0V voltage, L termination+24V voltage.One is arranged on each parking stall close to switch SQ, each power supply close to switch SQ
End all connects+24V voltage, and load end connects the input port (I mouthfuls) of PLC controller respectively, close to switch SQ for detecting the parking stall
Whether there is vehicle entrance, be triggered if thering is vehicle to enter, inputs trigger signal to the input port of PLC controller U2.Often
One indicator light HL is also all set on a parking stall, and there are two types of illuminant colour, respectively red and greens for each indicator light HL tool.Often
A wherein termination 0V voltage of a indicator light HL, the output port (Q mouthfuls) of another termination PLC controller, PLC controller U2 are received
To close to after the trigger signal of switch SQ, the indicator light HL output on same parking stall controls signal, and it is rubescent to control indicator light HL
Photochromic, PLC controller U2 is not received by the trigger signal close to switch SQ, then control is the same as the indicator light HL green light on parking stall
Color.It can remotely inform whether the current parking stall of driver is vacated by the lamplight pointing of indicator light HL.
Parking stall can also be arranged to lifting pattern, it is therefore desirable to control parking stall elevator.Elevator starts switch SB's
A wherein termination+24V voltage, the input port (I mouthfuls) of another termination PLC controller U2, presses elevator and starts switch SB elevator
Motor connects circuit.A wherein termination OV voltage for the coil of magnetic latching relay K, the output of another termination PLC controller U2
Port (Q mouthfuls)；Magnetic latching relay KM1 further includes the first normal open switch A, the second normal open switch B, third normal open switch C, the 4th
A wherein termination+24V voltage, another termination motor M anode of normal open switch D, the first normal open switch A, the second normal open switch B's
Wherein termination a 0V voltage, another termination motor M cathode, wherein a termination 0V voltage, another termination electricity of third normal open switch C
Machine M anode, a wherein termination+24V voltage, another termination motor M cathode of the 4th normal open switch D.First normal open switch A and
Two normal open switch B are one group, are rotated forward for controlling motor M, parking stall elevator rises；Third normal open switch C and the 4th normal open switch D
For another group, for controlling motor M reversion, the decline of parking stall elevator.
It should be pointed out that above-mentioned preferred embodiment is only to illustrate the technical ideas and features of the present invention, purpose
It is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly, this reality can not be limited with this
With novel protection scope.All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in this reality
Within novel protection scope.
Claims (3)
1. a kind of long-range parking space positioning system, it is characterised in that: including switching power supply, PLC controller, close switch, refer to
Show that lamp, elevator start switch and magnetic latching relay, wherein
The input of switching power supply terminates three phase mains, and output termination PLC controller starts close to switch, indicator light, elevator
Switch and elevator controlling relay, output voltage are OV and+24V；
Close to the power supply termination+24V voltage of switch, the input port of load termination PLC controller；
A wherein termination 0V voltage for indicator light, the output port of another termination PLC controller；
Wherein termination+24V the voltage that elevator starts switch, the input port of another termination PLC controller；
Magnetic latching relay include the first normal open switch, the second normal open switch, third normal open switch, the 4th normal open switch, first
A wherein termination+24V voltage, another termination motor anode of normal open switch, a wherein termination 0V voltage for the second normal open switch,
Another termination electrode negative, wherein the termination 0V voltage, another termination motor anode of third normal open switch, the 4th normal open switch
Wherein a termination+24V voltage, another termination electrode negative.
2. long-range parking space positioning system according to claim 1, it is characterised in that: the PLC controller is that Siemens is public
The S7-300-226 type PLC controller of department.
3. long-range parking space positioning system according to claim 1, it is characterised in that: described to be opened close to switch for Shanghai dragon photoelectricity
Close E3F-DS30C4 diffusing reflection formula sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821881783.9U CN208938351U (en) | 2018-11-15 | 2018-11-15 | Long-range parking space positioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821881783.9U CN208938351U (en) | 2018-11-15 | 2018-11-15 | Long-range parking space positioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208938351U true CN208938351U (en) | 2019-06-04 |
Family
ID=66727630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821881783.9U Expired - Fee Related CN208938351U (en) | 2018-11-15 | 2018-11-15 | Long-range parking space positioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208938351U (en) |
-
2018
- 2018-11-15 CN CN201821881783.9U patent/CN208938351U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 Termination date: 20191115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |