CN205643702U - Radar speed -measuring appearance and radar speed -measuring stake - Google Patents
Radar speed -measuring appearance and radar speed -measuring stake Download PDFInfo
- Publication number
- CN205643702U CN205643702U CN201620286277.XU CN201620286277U CN205643702U CN 205643702 U CN205643702 U CN 205643702U CN 201620286277 U CN201620286277 U CN 201620286277U CN 205643702 U CN205643702 U CN 205643702U
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- radar
- speed
- measuring
- velocity
- utility
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Abstract
The utility model provides a radar speed -measuring appearance belongs to vehicle speed detection and takes a candid photograph the field. The radar speed -measuring appearance includes casing, speed measuring radar, controller and is used for taking a candid photograph the low light level camera near speed measuring radar's vehicle. Low light level camera, speed measuring radar and controller all are located in the casing, the lateral wall of casing is provided with the correspondence speed measuring radar's first opening and correspondence the second opening of low light level camera, the low light level camera with speed measuring radar all with the controller coupling. This radar speed -measuring appearance can be under natural illumination intensity environment inadequately, in the tunnel, take a candid photograph vehicle violating the regulations. Based on above -mentioned radar speed -measuring appearance, the utility model also provides a radar speed -measuring stake is including bracing piece and above -mentioned radar speed -measuring appearance. The second link that the bracing piece includes pole body, first link and is used for being connected with ground, the first link of bracing piece with the radar speed -measuring appearance is connected.
Description
Technical field
This utility model relates to vehicle speed testing grasp shoot field, surveys in particular to a kind of radar
Speed instrument and radar velocity measurement stake.
Background technology
The intelligent management of traffic, needs to rely on detection transport information real-time dynamicly to complete, car
The detection of information directly affects performance and the state of traffic system.Therefore, hand in whole intelligence
In logical monitoring system, wagon detector be most important be also the most indispensable ingredient.Mesh
Before, in traffic administration environment, vehicle moving electron velocity-measuring system mainly includes that electromagnetic induction tests the speed
System, video frequency speed-measuring system and radar velocity measurement system.Wherein, electromagnetic induction velocity-measuring system according to
Vehicle judges whether hypervelocity, and camera shooting evidence-obtaining through the speed of parallel coil.This detection method
Shortcoming be induction coil ground bury underground great in constructing amount, road surface, once change, needs heavily to sunken cord
Circle, thaws phase and low latitudes road surface in summer and the bad place of pavement quality in high latitude, its
The maintenance workload of coil is huge；Video frequency speed-measuring system is by dividing continuous videos image
Analysis, follows the tracks of the process of vehicles peccancy behavior, carries out candid photograph violating the regulations by analysis and Control photographing device.
Its shortcoming is that the discriminating to mobile vehicle has certain difficulty.It addition, video technique is by light,
Weather affects；Radar velocity measurement system is to draw according to the calculating of echo frequency shift amount received
The movement velocity of testee, coordinates video capture evidence obtaining.Have be susceptible to extraneous factor do
Disturb, the feature such as fast convenient for installation and maintenance.
As it has been described above, this three classes vehicle moving electron velocity-measuring system is in addition to the shortcoming of self, all have
One common defect, i.e. need to be equipped with environment light-supplementing lamp to adapt to use night and capture flash of light
Lamp, and flash lamp (white light) is not allow to use at some special environment (such as tunnel),
Because high light more easily causes vehicle accident to the stimulation of driver.
Utility model content
The purpose of this utility model is to provide a kind of radar meter, above-mentioned effectively to improve
Problem.
Another object of the present utility model is to provide a kind of radar velocity measurement stake, effectively facilitates
The application of above-mentioned radar meter.
Embodiment of the present utility model is achieved in that
This utility model embodiment provides a kind of radar meter, including housing, velocity radar,
Controller and for capturing the low-light (level) photographic head of vehicle near velocity radar, described low-light (level)
Photographic head, described velocity radar and described controller are respectively positioned in described housing, described housing
Sidewall is provided with the first opening and the correspondence described low-light (level) photographic head of corresponding described velocity radar
The second opening, described low-light (level) photographic head and described velocity radar all with described controller coupling
Close.
In this utility model preferred embodiment, above-mentioned housing is additionally provided with for installing special
The groove of power supply and for closing the groove lid of described groove.
In this utility model preferred embodiment, above-mentioned housing is additionally provided with guidance panel, institute
The outfan stating guidance panel couples with described controller.
In this utility model preferred embodiment, above-mentioned housing is additionally provided with the first display screen,
The input of described first display screen couples with described controller.
In this utility model preferred embodiment, above-mentioned housing is additionally provided with handle buckles.
This utility model embodiment additionally provides a kind of radar velocity measurement stake, including support bar with above-mentioned
Radar meter, described support bar includes bar body, first connects end and for ground even
The the second connection end connect, the first connection end of described support bar is connected with described radar meter.
In this utility model preferred embodiment, above-mentioned radar velocity measurement stake also includes identification box
Body, described mark casing is arranged on described bar body.
In this utility model preferred embodiment, above-mentioned mark casing is provided with identity device.
In this utility model preferred embodiment, above-mentioned mark casing is provided with second display screen.
In this utility model preferred embodiment, above-mentioned support bar is retractable support lever.
The low-light (level) photographic head that this utility model embodiment is provided has high-resolution (>=400 ten thousand
Pixel) and the feature that images of low-light (level) (0.0003-0.1LUX), it is possible to strong in natural lighting
Gather the image of high-resolution in the environment of degree deficiency, and velocity radar of the present utility model can be certainly
Move and object proximity the movement velocity of Measuring Object and the direction of motion, real-time monitoring car detected
Speed, therefore, can be in natural lighting intensity by velocity radar and low-light (level) photographic head
In the environment of deficiency, in tunnel, vehicles peccancy is captured.Additionally, this utility model is implemented
Example devises housing and housing is provided with the first opening of corresponding described velocity radar and corresponding institute
State the second opening of low-light (level) photographic head, use Structured Design, main body integrated moulding, join
Put compact.
Further, this utility model embodiment additionally provides main by radar meter and support
The radar velocity measurement stake that bar is constituted, can be directly installed on by road, especially the road in tunnel
Side, installs simple, firm, convenient disassembly, rapidly, effectively facilitates radar meter
Application.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, below will be to enforcement
In example, the required accompanying drawing used is briefly described, it will be appreciated that the following drawings illustrate only
Some embodiment of the present utility model, is therefore not construed as the restriction to scope, for this
From the point of view of the those of ordinary skill of field, on the premise of not paying creative work, it is also possible to according to
These accompanying drawings obtain the accompanying drawing that other are relevant.
Fig. 1 shows for the structure of a kind of radar meter that this utility model first embodiment provides
It is intended to；
The structure of the another kind of radar meter that Fig. 2 provides for this utility model first embodiment
Schematic diagram；
Fig. 3 shows for the structure of a kind of radar velocity measurement stake that this utility model the second embodiment provides
It is intended to.
In figure, reference is respectively as follows:
Radar meter 100；Housing 110；First opening 111；Second opening 112；Test the speed
Radar 120；Low-light (level) photographic head 130；Guidance panel 140；First display screen 150；Handle
Button 160；Neonychium 170；Groove 181；Groove lid 182；Radar velocity measurement stake 200；Support bar
210；First connects end 211；Bar body 212；Second connects end 213；Mark casing 220；
Identity device 221；Second display screen 222.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below
The accompanying drawing in this utility model embodiment will be combined, to the technical side in this utility model embodiment
Case is clearly and completely described, it is clear that described embodiment is this utility model one
Divide embodiment rather than whole embodiments.Generally herein described in accompanying drawing and the basis that illustrates
The assembly of utility model embodiment can be arranged with various different configurations and design.
Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings also
It is not intended to be limiting claimed scope of the present utility model, but is merely representative of this utility model
Selected embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art exist
Do not make the every other embodiment obtained under creative work premise, broadly fall into this practicality
Novel protected scope.
It should also be noted that similar label and letter expression similar terms in following accompanying drawing, therefore,
The most a certain Xiang Yi accompanying drawing is defined, then need not it is carried out in accompanying drawing subsequently
Definition and explanation further.
In description of the present utility model, it should be noted that term " on ", D score, " left ",
Orientation or the position relationship of the instruction such as " right ", " interior ", " outward " are based on orientation shown in the drawings
Or position relationship, or when this utility model product uses, the orientation usually put or position are closed
System, is for only for ease of description this utility model and simplifies description rather than instruction or hint institute
The device referred to or element must have specific orientation, with specific azimuth configuration and operation, because of
This is it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ",
" the 3rd " etc. are only used for distinguishing and describe, and it is not intended that indicate or hint relative importance.
Additionally, the term such as term " level ", " vertically " is not offered as requiring parts abswolute level
Or pendency, but can be slightly tilted.As " level " only refers to that its direction is relatively " vertically "
For more level, be not to represent that this structure must be perfectly level, but can somewhat incline
Tiltedly.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clear and definite regulation
And restriction, term " is arranged ", " installation ", " coupling ", " connection " should be interpreted broadly, example
As, can be fixing connection, it is also possible to be to removably connect, or be integrally connected；Can be
It is mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to pass through intermediary
It is indirectly connected to, can be the connection of two element internals.For those of ordinary skill in the art
For, above-mentioned term concrete meaning in this utility model can be understood with concrete condition.
First embodiment
In order to avoid existing velocity-measuring system is in the environment such as natural lighting intensity deficiency, such as tunnel
In road, the traffic thing that the stimulation of the eyes of driver is caused by flash lamp and environment light-supplementing lamp
Therefore, this utility model embodiment provides a kind of radar meter 100.As it is shown in figure 1, thunder
Reach tachymeter 100 and include housing 110, velocity radar 120, controller and low-light (level) photographic head
130.Low-light (level) photographic head 130, velocity radar 120 and controller are respectively positioned in housing 110.
Low-light (level) photographic head 130 and the work of velocity radar 120 for convenience, described housing 110
Sidewall be provided with the first opening 111 and the described low photograph of correspondence of corresponding described velocity radar 120
Second opening 112 of degree photographic head 130, described low-light (level) photographic head 130 and the described thunder that tests the speed
Reach 120 all to couple with described controller.
Velocity radar 120 for have vehicle near time, the speed of collection vehicle, the direction of motion
And the distance between vehicle and velocity radar 120, such as, described velocity radar 120 is permissible
It it is electromagnetic wave speed measuring device based on Doppler effect.
Low-light (level) photographic head 130 is captured close under the scene not enough in natural lighting intensity
The vehicle of velocity radar 120, and according to the license plate in the image processing algorithm image to gathering
Process etc. information.Such as, described low-light (level) photographic head 130 can be 4,000,000 pictures
Element and half-light level are the low-illuminance cameras of 0.0003-0.1LUX.
Therefore, can be strong in natural lighting by velocity radar 120 and low-light (level) photographic head 130
In the environment of degree deficiency, especially in tunnel, when there being vehicle, hypervelocity and other illegal feelings occur
During condition, vehicles peccancy is captured, and the information such as the licence plate of vehicles peccancy and speed information are sent out
Give Surveillance center.Such as, Surveillance center can be remote server, and described Surveillance center wraps
Include central database server and centre management software.
In order to expand the range of application of the radar meter 100 that this utility model embodiment provides,
In this utility model preferred embodiment, housing 110 is additionally provided with for installing power source special
Groove and for closing the groove lid of described groove.Wherein, described power source special is for being
The battery that this radar meter is powered.This utility model embodiment uses battery to make stand-by power supply,
Efficiently avoid radar meter 100 within the accidents such as the thunderstorm weather time period occurred frequently due to
The reason having a power failure cannot normally use.Preferably, described battery is rechargeable battery.
It addition, for convenience to the setting of the inner parameter of radar meter 100 and to being adopted
The inquiry of the information of vehicles of collection, as in figure 2 it is shown, housing 110 is additionally provided with guidance panel 140,
The outfan of described guidance panel 140 couples with described controller.This utility model embodiment
In, described guidance panel 140 can be key panel or touch screen.Concrete, by operation
Panel 140 can be convenient to user setup low-light (level) photographic head 130, velocity radar 120 should
By parameter, it is also possible to select radar meter 100 gather information of vehicles include image information and
The transmission means of speed information.
Further, check that the information of vehicles of radar meter 100 is adopted for the ease of user scene
Collection situation, as in figure 2 it is shown, housing 110 is additionally provided with the first display screen 150, described first
The input of display screen 150 couples with described controller.User can pass through the first display screen
Vehicle image information and the speed information that radar meter 100 collects is had access at 150 scenes.
As depicted in figs. 1 and 2, in this utility model preferred embodiment, described housing
The shape of 110 can be designed as cuboid.The edges and corners of described housing 110 are provided with protection
Pad 170, for protecting the housing 110 of this radar meter 100 not to be subject in moving process
Abrasion.Preferably, described neonychium 170 is quality of rubber materials.Certainly, for the ease of this radar
The movement of tachymeter 100, the housing 110 of described radar meter 100 is additionally provided with handle
Button 160.
In this utility model embodiment, can be implemented low-light (level) photographic head 130 by controller
The processing procedure of gathered image and the processing procedure of velocity radar 120 output signal.Certainly,
Can also be to be additionally provided with for processing low-light (level) photographic head 130 in this radar meter 100
The image processor of gathered picture signal and be used for processing velocity radar 120 output signal and obtain
To the tachometer signal processor of speed information, and at described image processor and described tachometer signal
Reason device all couples with described controller, does not limits at this.
Wherein, controller can be single-chip microcomputer, DSP, ARM or FPGA etc. other have
The chip of data processing function.
Second embodiment
This utility model embodiment provides a kind of radar velocity measurement stake 200, as it is shown on figure 3, bag
Include support bar 210 with above-mentioned radar meter.Described radar meter 100 includes housing
110, velocity radar 120, controller and low-light (level) photographic head 130.Described low-light (level) photographic head
130, in velocity radar 120 and controller are respectively positioned on described housing 110.
The sidewall of housing 110 is provided with the first opening 111 He of corresponding described velocity radar 120
Second opening 112 of corresponding described low-light (level) photographic head 130, described low-light (level) photographic head 130
All couple with described controller with described velocity radar 120.Described support bar 210 includes that bar is originally
Body 212, first connects end 211 and for the second connection end 213 being connected with ground, described
First connection end 211 of support bar 210 is connected with described radar meter.
Housing 110 is additionally provided with the groove 181 for installing power source special and for closing
State the groove lid 182 of groove 181.Wherein, described power source special is can be this radar meter
The battery of power supply.This utility model embodiment uses battery to make stand-by power supply, efficiently avoid
Radar meter 100 within the accidents such as the thunderstorm weather time period occurred frequently due to have a power failure reason without
Method normally uses.Preferably, described battery is rechargeable battery.
Wherein, the second connection end 213 of support bar 210 can be connected with ground by connector,
The mode that can also use directly embedment is connected with ground.Described connector can be screw or spiral shell
Bolt etc..Radar meter is connected end 211 with the first of described support bar 210 and preferably employs removable
Unload connected mode to connect, in order to the dismounting of described radar velocity measurement stake 200 and radar meter
The maintenance of 100 or replacing.The described mode of removably connecting can be threaded, it is also possible to for
Snap connection.Such as, when using threaded, housing 110 end of described radar meter
Portion is provided with screwed hole, and the other end of described support bar 210 is also equipped with screwed hole, passes through spiral shell
Tether the first connection end 211 of the housing 110 and described support bar 210 connecing radar meter.
The radar velocity measurement stake 200 that this utility model embodiment provides can be directly installed on road
By road in side, especially tunnel, install simple, firm, convenient disassembly, rapidly, have
Facilitate to effect the application of radar meter 100.
Further, described radar velocity measurement stake 200 also includes identifying casing 220, described mark
Casing 220 is arranged on the bar body 212 of described support bar 210.Mark casing 220 is used for
Information warning is set.Concrete, mark casing 220 can arrange identity device 221.Institute
Stating identity device 221 can be speed limit signboard, it is also possible to be to show showing of speed-limiting messages
Display screen.
Additionally, can also arrange second display screen 222 on mark casing 220, described second shows
The input of display screen 222 couples with the controller of described radar meter 100.Work as radar velocity measurement
When instrument normally works, second display screen 222 shows " testing the speed " printed words, works as tested vechicle
During hypervelocity, second display screen 222 shows the information such as " you exceed the speed limit ".
Preferably, the maintenance of radar meter 100 or replacing, support bar 210 for convenience
For retractable support lever.Such as, the bar body 212 of support bar 210 can include interior bar and set
Being located at the sleeve pipe outside inner tube, one end of sleeve pipe is connected with ground, and radar meter 100 is installed
One end at interior bar.Along the axial direction of sleeve pipe, the relevant position of interior bar and sleeve pipe is provided with many
Individual spacing hole, and interior bar can be relative to cannula slide.Spacing with described by arranging locating part
Hole is with the use of limiting along the axial direction of sleeve pipe, and interior bar is relative to the position of cannula slide
Put, i.e. joining by locating part and the spacing hole on the differing heights of described interior bar and described sleeve pipe
Close and use, the height of described support bar 210 can be regulated.Certainly, support bar 210 can also
Use the retractable support lever controlled by electronic mode.
The foregoing is only preferred embodiment of the present utility model, be not limited to this reality
With novel, for a person skilled in the art, this utility model can have various change and
Change.All within spirit of the present utility model and principle, any amendment, the equivalent made are replaced
Change, improvement etc., within should be included in protection domain of the present utility model.
Claims (10)
1. a radar meter, it is characterised in that include housing, velocity radar, control
Device and for capturing the low-light (level) photographic head of vehicle near velocity radar, described low-light (level) images
Head, described velocity radar and described controller are respectively positioned in described housing, the sidewall of described housing
It is provided with the first opening of corresponding described velocity radar and the of correspondence described low-light (level) photographic head
Two openings, described low-light (level) photographic head and described velocity radar all couple with described controller.
Radar meter the most according to claim 1, it is characterised in that described housing
It is additionally provided with the groove for installing power source special and for closing the groove lid of described groove.
Radar meter the most according to claim 1, it is characterised in that described housing
Being additionally provided with guidance panel, the outfan of described guidance panel couples with described controller.
Radar meter the most according to claim 1, it is characterised in that described housing
Being additionally provided with the first display screen, the input of described first display screen couples with described controller.
Radar meter the most according to claim 1, it is characterised in that described housing
It is additionally provided with handle buckles.
6. a radar velocity measurement stake, it is characterised in that include support bar and claim 1-5
According to any one of radar meter, described support bar include bar body, first connect end and
For the second connection end being connected with ground, the first connection end of described support bar and described radar
Tachymeter connects.
Radar velocity measurement stake the most according to claim 6, it is characterised in that also include mark
Knowing casing, described mark casing is arranged on described bar body.
Radar velocity measurement stake the most according to claim 7, it is characterised in that described mark
Casing is provided with identity device.
Radar velocity measurement stake the most according to claim 7, it is characterised in that described mark
Casing is provided with second display screen.
Radar velocity measurement stake the most according to claim 6, it is characterised in that described support
Bar is retractable support lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620286277.XU CN205643702U (en) | 2016-04-07 | 2016-04-07 | Radar speed -measuring appearance and radar speed -measuring stake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620286277.XU CN205643702U (en) | 2016-04-07 | 2016-04-07 | Radar speed -measuring appearance and radar speed -measuring stake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205643702U true CN205643702U (en) | 2016-10-12 |
Family
ID=57067415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620286277.XU Expired - Fee Related CN205643702U (en) | 2016-04-07 | 2016-04-07 | Radar speed -measuring appearance and radar speed -measuring stake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205643702U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107464429A (en) * | 2017-03-17 | 2017-12-12 | 梧州理想科技有限公司 | A kind of speed measurer for motor vehicle |
| CN108197146A (en) * | 2017-11-29 | 2018-06-22 | 山东航天电子技术研究所 | The essence classification in-orbit generation system of Radar recognition parameter based on pulse flow data |
-
2016
- 2016-04-07 CN CN201620286277.XU patent/CN205643702U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107464429A (en) * | 2017-03-17 | 2017-12-12 | 梧州理想科技有限公司 | A kind of speed measurer for motor vehicle |
| CN108197146A (en) * | 2017-11-29 | 2018-06-22 | 山东航天电子技术研究所 | The essence classification in-orbit generation system of Radar recognition parameter based on pulse flow data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161012 |