CN202870316U - Intelligent detection apparatus - Google Patents
Intelligent detection apparatus Download PDFInfo
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- CN202870316U CN202870316U CN 201220261961 CN201220261961U CN202870316U CN 202870316 U CN202870316 U CN 202870316U CN 201220261961 CN201220261961 CN 201220261961 CN 201220261961 U CN201220261961 U CN 201220261961U CN 202870316 U CN202870316 U CN 202870316U
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- detector assembly
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- probe
- infrared
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Abstract
The utility model discloses an intelligent detection apparatus, comprising an intelligent detector main machine (1) and a detector assembly I (11). The detector assembly I (11) is arranged on the road surface. A detector assembly II (12) is arranged at the right side of the detector assembly I (11) along the length direction of the rod surface. The distance between the detector assembly I (11) and the detector assembly II (12) ranges from 2 meters to 2.6 meters. The detector assembly I (11) and the detector assembly II (12) are both in signal connection with the intelligent detector main machine (1). The intelligent detection apparatus provided by the utility model employs a three point arrangement and is capable of distinguishing automobiles and pedestrians effectively; and the intelligent detector main machine (1) can automatically determine the driving directions of the automobiles through recorded data and calculate out the speed of the automobiles as well as the number of the automobiles passing through the intelligent detection apparatus within a certain time period through formulas.
Description
Technical field
The utility model relates to a kind of sniffer, particularly a kind of intelligent detection device.
Background technology
Sniffer is a kind of device of detecting object.The sniffer of existing probe vehicle generally only has one group of detector assembly, in practice, can only detect the object process, and the object that can't distinguish process is automobile or pedestrian.And can't be in detection process, learn the information such as the travel speed of automobile and direction.
The utility model content
It can automatic decision be automobile or pedestrian's intelligent detection device that the technical matters that the utility model intelligent detection device will solve provides a kind of.
In order to solve the problems of the technologies described above, the utility model provides a kind of intelligent detection device, comprises intelligent detecting device main frame and detector assembly I; The detector assembly I is set on the road surface; Length direction on the right side of detector assembly I along the road surface is provided with the detector assembly II; The distance of described detector assembly I and detector assembly II is between 2 meters to 2.6 meters, and described detector assembly I and detector assembly II all are connected with intelligent detecting device host signal.
As the improvement to intelligent detection device of the present utility model: the right side in described detector assembly II is provided with the detector assembly III along the road surface, and described detector assembly III equates with the distance of detector assembly II to the detector assembly I to the distance of detector assembly II; Described detector assembly III is connected with intelligent detecting device host signal.
As the further improvement to intelligent detection device of the present utility model: described detector assembly I forms by being arranged on the probe I of the infrared emitting on the curb on the road surface and being arranged on accordingly infrared receiver on the lower curb I of popping one's head in; Described detector assembly II forms by being arranged on the probe II of the infrared emitting on the curb on the road surface and being arranged on accordingly infrared receiver on the lower curb II of popping one's head in; Described detector assembly III forms by being arranged on the probe III of the infrared emitting on the curb on the road surface and being arranged on accordingly infrared receiver on the lower curb III of popping one's head in.
Intelligent detection device of the present utility model has adopted 3 layouts, can effectively distinguish automobile and pedestrian; And intelligent detecting device main frame can be by the direction of data automatic decision running car of record, can calculate the speed of automobile and a certain period by the vehicle flowrate of intelligent detection device by formula.The length of China's existing road worthy volume production automobile is substantially (short smart be 2.679 meters) more than 2.6 meters, can detect most of volume production automobile that travels at China's road so spacing is 2 meters to 2.5 meters detector assembly.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is the structural representation of intelligent detection device of the present utility model;
Fig. 2 is that the intelligent detection device of Fig. 1 has the people through out-of-date synoptic diagram;
Fig. 3 is that the intelligent detection device of Fig. 1 has car through out-of-date synoptic diagram.
Embodiment
Above-mentioned detector assembly I 11 is comprised of infrared emitting probe I 111 and infrared receiver probe I 112, detector assembly II 12 is comprised of infrared emitting probe II 121 and infrared receiver probe II 122, and detector assembly III 13 is comprised of infrared emitting probe III 131 and infrared receiver probe III 132; Wherein infrared emitting probe I 111, infrared receiver probe I 112 and infrared emitting probe III 131 are fixed on the upper curb on road surface 200, corresponding, infrared receiver probe I 112, infrared receiver probe II 122 and infrared receiver probe III 132 are fixed on the lower curb on road surface 200.The distance of upper curb and lower curb is the width on road surface 200.
During intelligent detecting device main frame 1 actual the use, when detector assembly I 11, detector assembly II 12 and detector assembly III 13 all transmit to intelligent detecting device main frame 1; When only having a detector assembly to be covered by the object of process in detector assembly I 11, detector assembly II 12 or the detector assembly III 13, all the other two detector assemblies continue to transmit to intelligent detecting device main frame 1, and intelligent detecting device main frame 1 is identified as non-vehicle process automatically; When having simultaneously two detector assemblies to be covered by the object of process in detector assembly I 11, detector assembly II 12 or the detector assembly III 13, only have a detector assembly to continue to transmit to intelligent detecting device main frame 1, intelligent detecting device main frame 1 has been identified as vehicle 202 processes automatically; When having simultaneously three detector assemblies to be covered by the object of process in detector assembly I 11, detector assembly II 12 or the detector assembly III 13, continue to transmit to intelligent detecting device main frame 1 without detector assembly, intelligent detecting device main frame 1 has been identified as vehicle 202 processes automatically.Above-described intelligent detecting device main frame 1 can be PC, can obtain by commercial mode.
During actual the use, minute following steps are carried out:
1, opens infrared emitting probe I 111, infrared emitting probe II 121 and infrared emitting probe III 131, infrared receiver probe I 112 is with the infrared ray of receiving infrared-ray transmitting probe I 111 emissions, infrared receiver probe II 122 is with the infrared ray of receiving infrared-ray transmitting probe II 121 emissions, and infrared receiver probe III 132 is with the infrared ray of receiving infrared-ray transmitting probe III 131 emissions; At this moment, infrared emitting probe I 111, infrared emitting probe II 121, infrared emitting probe III 131, infrared receiver probe I 112, infrared receiver probe II 122 and infrared receiver probe III 132 determine that all to intelligent detecting device main frame 1 transmitted signal every detector all works.
2, pedestrian's 201 processes;
2.1, unknown object A arrives the position of detector assembly I 11, covers infrared emitting probe I 111, infrared receiver probe II 122 and infrared receiver probe III 132 normal receiving infrared-rays.
2.2, unknown object A arrives detector assembly II 12 positions, covers infrared emitting probe II 121, infrared receiver probe I 112 and infrared receiver probe III 132 normal receiving infrared-rays.
2.3, because unknown object A has passed through two detector assemblies, but only have the conductively-closed of a detector assembly signal, so intelligent detecting device main frame 1 can judge that the unknown object A of process this moment is pedestrian 201.
2.4, pedestrian 201 arrives detector assembly III 13 positions, covers infrared emitting probe III 131, infrared receiver probe I 112 and infrared receiver probe II 122 normal receiving infrared-rays.
3, automobile 202 processes:
3.1, unknown object B is by detector assembly I 11, covers infrared emitting probe I 111, infrared receiver probe II 122 and infrared receiver probe III 132 normal receiving infrared-rays.
3.2, unknown object B is by detector assembly II 12, will cover simultaneously infrared emitting probe I 111 and infrared emitting probe II 121, infrared receiver probe III 132 normal receiving infrared-rays.
3.3, since unknown object B through two detector assemblies, and two detector assemblies are covered simultaneously, pass through so intelligent detecting device main frame 1 just can be identified as automobile 202 automatically.
3.4, automobile 202 is by detector assembly III 13, will cover simultaneously infrared emitting probe II 121 and infrared emitting probe III 131, only has this moment infrared receiver probe I 112 to receive the infrared ray of infrared emitting probe I 111 emissions.
Automatically be identified as automobile 202 through out-of-date at intelligent detecting device main frame 1, if covered before this infrared emitting probe I 111, then intelligent detecting device main frame 1 automatic decision is that automobile is to travel from left to right, if covered before this infrared emitting probe III 131, then intelligent detecting device main frame 1 automatic decision is that automobile is to travel from right to left.
Intelligent detecting device main frame 1 can be by data and the formula V=S/|T of record
1-T
3| automatically calculate automobile 202 by the time speed; Wherein V is the speed of automobile; S is that detector assembly I 11 is to the distance between the detector assembly III 13 (value of S can draw by field survey); T
1The time point that records during for automobile 202 process detector assembly I 11, T
3The time point that records during for automobile 202 process detector assembly III 13.
Intelligent detecting device main frame 1 can be by data and the formula Q of record
T=N/T calculates the vehicle flowrate of a certain period automatically; Q wherein
TBe vehicle flowrate; N is the quantity of the automobile 202 that passes through a certain period; T namely is the time quantum of a certain period indication recited above.
At last, it is also to be noted that what more than enumerate only is a specific embodiment of the present utility model.Obviously, the utility model is not limited to above embodiment, and many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from content disclosed by the invention all should be thought protection scope of the present invention.
Claims (3)
1. intelligent detection device comprises intelligent detecting device main frame (1) and detector assembly I (11); Detector assembly I (11) is set on the road surface; It is characterized in that: the length direction on the right side of detector assembly I (11) along the road surface is provided with detector assembly II (12); The distance of described detector assembly I (11) and detector assembly II (12) is between 2 meters to 2.6 meters, and described detector assembly I (11) is connected 12 with the detector assembly II) all be connected with intelligent detecting device main frame (1) signal.
2. intelligent detection device according to claim 1, it is characterized in that: the right side in described detector assembly II (12) is provided with detector assembly III (13) along the road surface, and described detector assembly III (13) equates with the distance of detector assembly II (12) to detector assembly I (11) to the distance of detector assembly II (12); Described detector assembly III (13) is connected with intelligent detecting device main frame (1) signal.
3. intelligent detection device according to claim 2 is characterized in that: described detector assembly I (11) forms by being arranged on the probe I (111) of the infrared emitting on the curb on the road surface and being arranged on accordingly infrared receiver on the lower curb I (112) of popping one's head in;
Described detector assembly II (12) forms by being arranged on the probe II (121) of the infrared emitting on the curb on the road surface and being arranged on accordingly infrared receiver on the lower curb II (122) of popping one's head in;
Described detector assembly III (13) forms by being arranged on the probe III (131) of the infrared emitting on the curb on the road surface and being arranged on accordingly infrared receiver on the lower curb III (132) of popping one's head in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220261961 CN202870316U (en) | 2012-05-31 | 2012-05-31 | Intelligent detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220261961 CN202870316U (en) | 2012-05-31 | 2012-05-31 | Intelligent detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202870316U true CN202870316U (en) | 2013-04-10 |
Family
ID=48037025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220261961 Expired - Lifetime CN202870316U (en) | 2012-05-31 | 2012-05-31 | Intelligent detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202870316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104200678A (en) * | 2014-09-29 | 2014-12-10 | 倪明琨 | Vehicle counter |
-
2012
- 2012-05-31 CN CN 201220261961 patent/CN202870316U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104200678A (en) * | 2014-09-29 | 2014-12-10 | 倪明琨 | Vehicle counter |
| CN104200678B (en) * | 2014-09-29 | 2016-02-24 | 倪明晖 | A kind of vehicle counter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |
|
| CX01 | Expiry of patent term |