CN206946718U - Roadside Parking detection device based on laser scanner technique - Google Patents
Roadside Parking detection device based on laser scanner technique Download PDFInfo
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- CN206946718U CN206946718U CN201720568476.4U CN201720568476U CN206946718U CN 206946718 U CN206946718 U CN 206946718U CN 201720568476 U CN201720568476 U CN 201720568476U CN 206946718 U CN206946718 U CN 206946718U
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Abstract
The utility model provides a kind of Roadside Parking detection device based on laser scanner technique, including detection device housing, the optical window for being arranged at detection device housing, detection device body, the detection device body includes Laser emission plate, laser receiver board, measurement control panel, scanning mirror, turntable driving plate, electromechanical scan module, electromechanical pitch control module, signal processing module and 4G communication modules；The Laser emission plate, laser receiver board electrically connect with measurement control panel, measure control panel and 4G communication modules electrically connect with signal processing module；The measurement control panel is connected with turntable driving plate, and the electromechanical scan module and electromechanical pitch control module electrically connect with turntable driving plate.Roadside Parking detection device provided by the utility model based on laser scanner technique, solve the problems, such as current Roadside Parking position detection, realize the efficient management accurately identified with parking space of vehicle storage.
Description
Technical field
The utility model belongs to parking stall detection field, and in particular to a kind of Roadside Parking inspection based on laser scanner technique
Measurement equipment.
Background technology
With the increase of private car quantity, the pressure of city parking feed system is growing day by day, quickly and easily finds and stops
Parking stall is also increasingly difficult to.The wagon flow for finding parking stall not only increases road Traffic Volume and the risk of traffic congestion occurs, and
The aggravation of environmental pollution and energy resource consumption will be caused.Therefore, rapidly detect parking stall and issue parking space information to driver
As the important process in Urban Traffic Planning, construction and management.The quick research for searching parking stall is also ground as traffic system
One of emphasis studied carefully.
Most of Roadside Parking is labor management at present, and when parking lot is busy, a supervisor often has management not
In time the problem of, occurs, moreover, there is also many leaks in supervision in itself for labor management.For example, a kind of scheme is trackside
The each parking stall in parking lot is marked off with obvious line and sequentially to indicate different numbers, vehicle is buried below each parking stall
Detector, there is vehicle to enter the parking stall when vehicle enters parking stall rear vehicle detector trigger notice supervisor, driver is advising
The label of parking stall is uploaded to background system, reservation payment, if not defined by intelligent end application in the fixed time
Vehicle reservation information is uploaded in period, then supervisor rushes to the parking stall, is managed after uploading the information of vehicles.But parking stall
Label, which reports an error, can cause unnecessary trouble, because the label of adjacent parking stall is easy to obscure, the probability to report an error is to keep away
Exempt from, once and error reporting system will not stop to Parking Stall and but the parking stall misrepresented deliberately produces the record of mistake, and be somebody's turn to do
Record can not automatically confirm that because wrong report cause or the mechanical mistake of itself caused by.Second scheme is that Car license recognition leads to
Cross all-in-one vehicle is identified in sluice gate, or video shooting identifies vehicle above parking lot.Although all-in-one identifies
Car plate has very big advantage, but is placed on trackside and can form new road congestion object, is unfavorable for traffic dispersion, therefore can not make
With, it equally, can put that the position of object is limited on trackside, not accomplish that comprehensive vehicle is controlled to Car license recognition, therefore also not
It is adapted to.
CN201620066794.6 is related to a kind of Roadside Parking management system, the system include wagon detector, guardrail,
Network high-definition camera and management module；The guardrail is attached to parking stall marginal position；The network high-definition camera installation
On guardrail, the network high-definition camera is communicated by cable network and management module；The wagon detector is arranged on car
In the range of position, the wagon detector is communicated by network with management module；The management module passes through network connection to backstage
Server.The system application video detection technology on line real time video data content is to realize the detection of parking stall.The technology
Using to high-precision camera had a great influence by weather, it is necessary to carry out daily cleaning.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of Roadside Parking detection based on laser scanner technique and set
It is standby, solve the problems, such as current Roadside Parking position detection, realize the efficient management accurately identified with parking space of vehicle storage.
In order to solve the above technical problems, the utility model provides following technical scheme：
Roadside Parking detection device based on laser scanner technique, including detection device housing, it is arranged at detection device shell
Optical window, the detection device body of body, the detection device body include Laser emission plate, laser receiver board, measurement control
Plate, scanning mirror, turntable driving plate, electromechanical scan module, electromechanical pitch control module, signal processing module and 4G communication modules；
The Laser emission plate, laser receiver board electrically connects with measurement control panel, and measurement control panel and 4G communication modules are and signal
Processing module electrically connects；The measurement control panel is connected with turntable driving plate, the electromechanical scan module and electromechanical pitch control
Module electrically connects with turntable driving plate；The scanning mirror includes the scanning mirror one and scanning mirror two being oppositely arranged；The electromechanics is swept
Retouch module and be arranged on the bottom of scanning mirror one, for scanning constant mirror one；Electromechanical scan module is used for the transverse direction for realizing detection device
Scanning；Laser emission plate realizes the transmitting of laser signal；Laser receiver board realizes the reception of laser reflection signal；Signal transacting mould
Block is used for laser signal detection and controlled with system；Motor pitch control module realizes the pitching scanning of laser radar；Measurement control
Plate is used for the transmission and control of signal；4G communication modules realize communication；Scanning mirror is used to launch laser and reflected laser signals
Reflection.
The 4G communication modules are connected with 4G antennas.
The Roadside Parking detection device connection server and mobile client；4G antennas by signal by network send to
Server, server are used for identification and processing to place signal, and will identify and the result of processing in server display and
Mobile client is shown.
The Roadside Parking detection device is mountable to the metope, lamp stand, marker post on parking stall opposite etc..
The setting height(from bottom) that the Roadside Parking detection device is mountable to metope, lamp stand, marker post etc. is more than 5 meters.
The region that the Roadside Parking detection device can scan about long 180~200 meters, wide 10 meters or so of band.
The Roadside Parking detection device also includes the power module electrically connected with city, the power module and signal transacting
Module connects.
The detection device housing is provided with indicator lamp and attaching plug；Indicator lamp is connected with power module, for showing
The working condition of equipment；Attaching plug is used to be connected with commercial power socket.
After switching on power, indicator lamp display working condition, the laser that Laser emission plate is launched passes through after being reflected by scanning mirror
Optical window is sent；The laser of return reflexes to laser receiver board after optical window enters in scanning mirror, and laser receiver board will
Signal is transferred to measurement control panel, is transferred to signal processing module after measuring control panel reception signal, signal processing module is carried out
Server is sent to by 4G communication modules after signal analysis, the signal of processing is sent to mobile client by server.At this
During one, return signal carries out second of detection to measurement control panel after signal processing module reception signal, while measures control
Making sheet transmits signals to turntable driving plate, and turntable driving plate motor scanning board or motor pitch control plate carry out transverse direction or bowed
Movement is faced upward, realizes transverse direction and the pitching scanning of detection device, by the range widening entirely scanned to long 180~200 meters, wide 10 meters
The region of left and right.Some Roadside Parking detection devices provided by the utility model based on laser scanner technique are arranged at intervals,
Realize the situation in the parking lot of scanning covering setting area.
One Roadside Parking detection device provided by the utility model based on laser scanner technique can monitor certain stop
Car region, 4G communication modules are respectively provided with the Roadside Parking detection device of laser scanner technique per stylobate, covering can be scanned
The three dimensional point cloud in region is uploaded onto the server in real time, and the state in monitoring parking lot in real time is realized after server process.
The beneficial effects of the utility model：
The utility model provides a kind of Roadside Parking detection device based on laser scanner technique, using laser scanner technique
The detection and monitoring to parking lot scene are realized, after laser signal transmission is handled to signal processing module, server enters
Row matching identification, the Parking situation on parking stall is generated, related management personnel, which hold mobile client (such as mobile phone), to implement
Know place situation.
Assay device structures of the present utility model are compact simple, low cost, and the position of installation is various, it is only necessary to has and is higher than
5 meters of position can install, and scanning range is wide.Shell of the present utility model has waterproof, windproof, anti-lightning ability, can grow
Time in outside work, without cleaning shell.
Detection device provided by the utility model, parking monitoring and management are carried out to parking space, realize vehicle storage
Accurately identify and the efficient management of parking space, have that management and control area is big, recognition efficiency is high, mounting means is simple, easy to use
The features such as.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model preferred embodiment；
Fig. 2 is the schematic diagram of the utility model preferred embodiment signal transmission；
Fig. 3 is the schematic diagram of the utility model preferred embodiment installation.
Embodiment
The utility model is further described with specific embodiment below, but the utility model is not by following embodiments
Restriction.
Embodiment 1
As shown in Figures 1 to 3, the utility model provides a kind of Roadside Parking detection device based on laser scanner technique, bag
Include detection device housing 12, the optical window 14 for being arranged at detection device housing 12, detection device body, the detection device sheet
Body includes Laser emission plate 1, laser receiver board 2, measurement control panel 4, scanning mirror, electromechanical scan module 8, electromechanical pitch control mould
Block 9, signal processing module 5 and 4G communication modules 6；Measurement control panel 4 and 4G communication modules 6 are electrically connected with signal processing module 5
Connect；The Laser emission plate 1, laser receiver board 2 electrically connect with measurement control panel 4, measure control panel 4 and signal processing module
5 connections.As shown in Fig. 2 the electromechanical pitch control module 9 is arranged on detection device body bottom portion；The scanning mirror includes phase
The 3a of scanning mirror one and the 3b of scanning mirror two to setting；The electromechanical scan module 8 is arranged on the 3a bottoms of scanning mirror one, for fixing
The 3a of scanning mirror one；Electromechanical scan module 8 is used for the transversal scanning for realizing detection device；Laser emission plate 1 realizes laser signal
Transmitting；Laser receiver board 2 realizes the reception of laser reflection signal；Measure transmission and control that control panel 4 is used for signal；At signal
Manage module 5 and be used for laser signal detection and system control；Motor pitch control module 9 realizes the pitching scanning of laser radar；4G
Communication module 6 realizes communication；Scanning mirror is used for the reflection for launching laser and reflected laser signals.The measurement control panel 4 is with sweeping
Retouch driving plate 7 to connect, the electromechanical scan module 8 and electromechanical pitch control module 9 electrically connect with turntable driving plate 7.
The 4G communication modules 6 are connected with 4G antennas.
The Roadside Parking detection device also includes the power module 10 electrically connected with city, the power module 10 and signal
Processing module 5 connects.
The Roadside Parking detection device connection server and client；4G antennas send signal to service by network
Device, server is used for identification and processing to place signal, and the result that will be identified and handle is in server display and movement
Client is shown.
The Roadside Parking detection device is mountable to the metope, lamp stand, marker post on parking stall opposite etc..Fig. 3 is this practicality
New Roadside Parking detection device installation situation schematic diagram.
The setting height(from bottom) that the Roadside Parking detection device is mountable to metope, lamp stand, marker post etc. is more than 5 meters.
The region that the Roadside Parking detection device can scan about long 180~200 meters, wide 10 meters or so of band.
The detection device housing is provided with indicator lamp 11 and attaching plug 13；Indicator lamp 11 is connected with power module, is used
In the working condition of display device；Attaching plug 13 is used to be connected with commercial power socket.
After switching on power, indicator lamp display working condition, Laser emission plate 1 launch laser it is anti-by the 3a of scanning mirror one
Sent after penetrating through optical window 14；The laser of return reflects after the entrance of optical window 14 through the 3a of the scanning mirror one and 3b of scanning mirror two
To laser receiver board 2, laser receiver board 2 transmits a signal to measurement control panel 4, is transferred to after measuring the reception signal of control panel 4
Signal processing module 5, server is sent to by 4G communication modules 6 after the progress signal analysis of signal processing module 5, server will
The signal of processing is sent to mobile client.In this course, return signal gives measurement after the reception signal of signal processing module 5
Control panel 4 carries out second and detected, while measures control panel 4 and transmit signals to turntable driving plate 7, and turntable driving plate 7 drives electricity
Machine scan module 8 or motor pitch control module 9 carry out transverse direction or pitching movement, while turntable driving plate 7 is by movable signal feelings
Condition returns to measurement control panel 4, realizes that detection device forms laser scanning above tested parking stall, the scope entirely scanned is expanded
Long 180~200 meters, wide 10 meters or so of region are increased to, situation is specifically parked by the vehicle on data analysis parking stall.It is some
The platform Roadside Parking detection device provided by the utility model based on laser scanner technique is arranged at intervals, and realizes that scanning covering is set
The situation in the parking lot in region.
One Roadside Parking detection device provided by the utility model based on laser scanner technique can monitor certain stop
Car region, 4G communication modules 6 are respectively provided with the Roadside Parking detection device of laser scanner technique per stylobate, covering can be scanned
The three dimensional point cloud in region uploads onto the server in real time, and server connects multiple detection devices provided by the utility model, will
The real-time cloud data received is compared identification and calculated, and judges the Parking situation on each parking stall, generates the field in parking lot
Ground state simultaneously records；Newly-increased parking space only need to be installed provided by the utility model based on laser scanner technique in the venue
Roadside Parking detection device, and the data for writing newly-increased parking space in the server can be achieved.The related management in parking lot
Personnel, hold mobile client (such as civilian mobile phone, the parking APP of the interior installation customization of mobile phone) and know real-time place situation.
Roadside Parking detection device is placed in parking stall opposite eminence (such as metope, lamp stand, marker post etc.), to parking stall
It is scanned.After Roadside Parking detection device obtains cloud data, calculating is compared, draws the state of each parking stall, then leads to
Cross 4G communication modules parking stall state uploads onto the server, the management and monitoring integrated.
The utility model provides a kind of Roadside Parking detection device based on laser scanner technique, using laser scanner technique
The detection and monitoring to parking lot scene are realized, after laser signal transmission is handled to signal processing module, server enters
Row matching identification, the Parking situation on parking stall is generated, related management personnel, which hold mobile client, can implement to know place feelings
Condition.
Assay device structures of the present utility model are compact simple, and the position of installation is various, it is only necessary to has the position higher than 5 meters
It can install, and scanning range is wide.Shell of the present utility model has waterproof, windproof, anti-lightning ability, can be for a long time in outdoor
Work, without cleaning shell.
Detection device provided by the utility model, parking monitoring and management are carried out to parking space, realize vehicle storage
Accurately identify and the efficient management of parking space, have that management and control area is big, recognition efficiency is high, mounting means is simple, easy to use
The features such as.
Roadside Parking detection device provided by the utility model, it detects dynamic range in 3m to 80m, accuracy of detection ±
In the range of 0.05m, turn to sweep market and reach 175~180 °, turn to sweep that angular resolution is drunk to reach 0.025 °, pitching pan field highest
30 °, internal mechanism acts about 15 °, and pitching angular resolution is up to 0.25 °, and the size of gained point cloud chart picture is maximum up to 7000
× 120/f, image refreshing frequency are 1min/f.
At present, laser scanner technique is unique a kind of can be compared with convenient, the reliable technology for obtaining object dimensional information
Identify that laser scanner technique can complete three-dimensional mapping without any auxiliary calibration target, directly in visual identity, microwave sound wave
Build target three-D profile.Because laser alignment is good, the surveying and mapping result of laser scanner technique has very high precision, including
Angular accuracy, surface precision etc., it is that Conventional visual identifies, microwave identification can not compare.Laser scanner technique is swept by laser
Retouch, almost comprehensive visual field can be covered, realize that large area measures, the equipment based on laser scanner technique has small volume, weight
Measure the characteristics of light.A kind of Roadside Parking detection device based on laser scanner technique provided by the utility model, will use laser
Scanning technique carries out the detection of quasi- implementation to parking lot, obtains the cloud data in parking lot, each stop is drawn by analyzing identification
The state of parking stall, such as vehicle storage, outbound, information is parked in violation of rules and regulations, and these state upload servers are subjected to management and control.Such as figure
Shown in 3, Roadside Parking detection device is placed in parking stall opposite lamp stand eminence, and parking stall is scanned.Roadside Parking detects
After equipment obtains cloud data, calculating is compared, draws the state of each parking stall, then by 4G communication modules by parking stall shape
State uploads onto the server, the management and monitoring integrated.
Far about it is separated by with 55 meters of Roadside Parking detection device measuring distance Roadside Parking detection device of the present utility model
The situation of 10 parking stalls, show that Roadside Parking detection device provided by the utility model can preferably identify that parking stall is got on the bus
State, almost reach the distinguishable degree of naked eyes.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (6)
1. the Roadside Parking detection device based on laser scanner technique, it is characterised in that including detection device housing, be arranged at inspection
Optical window, the detection device body of measurement equipment housing, the detection device body include Laser emission plate, laser receiver board,
Measurement control panel, scanning mirror, turntable driving plate, electromechanical scan module, electromechanical pitch control module, signal processing module and 4G lead to
Interrogate module；The Laser emission plate, laser receiver board electrically connect with measurement control panel, measure control panel and 4G communication modules are equal
Electrically connected with signal processing module；The measurement control panel electrically connects with turntable driving plate, the electromechanical scan module and electromechanics
Pitch control module electrically connects with turntable driving plate；The scanning mirror includes the scanning mirror one and scanning mirror two being oppositely arranged；Institute
State electromechanical scan module and be arranged on the bottom of scanning mirror one, for scanning constant mirror one；The electromechanical scan module, which is used to realize, to be examined
The transversal scanning of measurement equipment；The Laser emission plate realizes the transmitting of laser signal；The laser receiver board realizes laser reflection
The reception of signal；The signal processing module is used for laser signal detection and controlled with system；The electromechanical pitch control module is real
The pitching scanning of existing laser radar；The measurement control panel is used for the transmission and control of signal；The 4G communication modules are realized logical
Letter；The scanning mirror is used for the reflection for launching laser and reflected laser signals.
2. the Roadside Parking detection device according to claim 1 based on laser scanner technique, it is characterised in that the 4G
Communication module is connected with 4G antennas.
3. the Roadside Parking detection device according to claim 2 based on laser scanner technique, it is characterised in that the road
Side parking detection device connection server and mobile client；The 4G antennas send signal to server by network；Institute
State server and be used for identification and processing to place signal, and will identify and display screen and movement of the result of processing in server
Client is shown.
4. the Roadside Parking detection device according to claim 1 based on laser scanner technique, it is characterised in that the road
Side parking detection device is installed on the metope, lamp stand, marker post on parking stall opposite.
5. the Roadside Parking detection device according to claim 1 based on laser scanner technique, it is characterised in that the road
Parking detection device in side also includes the power module electrically connected with city, and the power module is connected with signal processing module.
6. the Roadside Parking detection device according to claim 5 based on laser scanner technique, it is characterised in that the inspection
Measurement equipment housing is provided with indicator lamp and attaching plug；The indicator lamp is connected with power module, the work for display device
State；The attaching plug is used to be connected with commercial power socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720568476.4U CN206946718U (en) | 2017-05-22 | 2017-05-22 | Roadside Parking detection device based on laser scanner technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720568476.4U CN206946718U (en) | 2017-05-22 | 2017-05-22 | Roadside Parking detection device based on laser scanner technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206946718U true CN206946718U (en) | 2018-01-30 |
Family
ID=61361184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720568476.4U Expired - Fee Related CN206946718U (en) | 2017-05-22 | 2017-05-22 | Roadside Parking detection device based on laser scanner technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206946718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110322726A (en) * | 2019-07-03 | 2019-10-11 | 北京精英路通科技有限公司 | A kind of semiclosed Roadside Parking management system and method based on elevated video |
| CN110531250A (en) * | 2019-08-28 | 2019-12-03 | 佛山市兴颂机器人科技有限公司 | A kind of scanning laser sensor test macro and test method |
-
2017
- 2017-05-22 CN CN201720568476.4U patent/CN206946718U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110322726A (en) * | 2019-07-03 | 2019-10-11 | 北京精英路通科技有限公司 | A kind of semiclosed Roadside Parking management system and method based on elevated video |
| CN110531250A (en) * | 2019-08-28 | 2019-12-03 | 佛山市兴颂机器人科技有限公司 | A kind of scanning laser sensor test macro and test method |
| CN110531250B (en) * | 2019-08-28 | 2022-01-04 | 佛山市兴颂机器人科技有限公司 | Laser scanning sensor test system and test method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 |