CN203204890U - Line pressing detecting system used in driving test - Google Patents
Line pressing detecting system used in driving test Download PDFInfo
- Publication number
- CN203204890U CN203204890U CN 201320230993 CN201320230993U CN203204890U CN 203204890 U CN203204890 U CN 203204890U CN 201320230993 CN201320230993 CN 201320230993 CN 201320230993 U CN201320230993 U CN 201320230993U CN 203204890 U CN203204890 U CN 203204890U
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- China
- Prior art keywords
- driving test
- outbound
- storehouse
- falling
- distance
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Abstract
The utility model provides a line pressing detecting system used in a driving test. The line pressing detecting system used in the driving test includes a driving test site for reverse stall parking and stall leaving and automatic distance-measuring devices. The driving test site for reverse stall parking and stall leaving includes a driving test lane for reverse stall parking and stall leaving and a carport area arranged beside the driving test lane for reverse stall parking and stall leaving. Rays emitted by the two automatic distance-measuring devices are in parallel with two corresponding carport lines respectively. The automatic distance-measuring devices are connected with an upper computer. The automatic distance-measuring devices are of the same type selected from four types including a laser distance-measuring device, an ultrasonic wave distance-measuring device, a microwave distance-measuring device and an electromagnetic distance-measuring device arbitrarily. The line pressing detecting system used in the driving test provided by the utility model is simple in structure and precise in judgment.
Description
[technical field]
The utility model relates to a kind of driving and examines detection system, refers in particular to a kind of driving and examines the line ball detection system.
[background technology]
Existing driving examined in the detection system, the outbound of falling the storehouse is adopted sensing tracheae or infrared emission receiving unit to pass judgment on with driving the examination hall on the scoring that line ball detects is judged mostly and is driven in the examination process, whether the driver situation of line ball or hyperline occurs, but occurs easily being blocked the erroneous judgement that occurs because of light path in the judgement on the corner of use infrared emission receiving unit; As shown in Figure 1, when the outbound of falling the storehouse is driven examination hall ground 1 ' and is used infrared emission receiving unit (being infrared launcher 2 ', infrared receiving device 3 ') to detect examination vehicle 4 ' whether to be pressed onto the garage district line 111 ' of garage district 11 ' and arranged on left and right sides, for avoiding obstructing the road, infrared launcher 2 ' can be installed on left and right two corners at 11 ' rear, garage district, and infrared receiving device 3 ' is installed on the outside, track that the opposite side along garage district line 111 ' to road extends; When examination vehicle 4 ' prepares storehouse or outbound outside garage district 11 ', when being in garage district line 111 ' and blocking the ray 21 ' of infrared launcher 2 ' to the extended spot in track (being garage district line 111 ' and the corner of road), even be not pressed onto garage district line 111 ', the host computer (not shown) that is connected with infrared receiving device 3 ' still can send warning because ray 21 ' is blocked, and causes the examination process erroneous judgement to occur.
[summary of the invention]
The technical problems to be solved in the utility model is to provide a kind of multiple automatic range unit of driving ground, examination hall that is applicable to, and is simple in structure, improves to drive and examines the judgement degree of accuracy.
The utility model is achieved in that a kind of driving examine the line ball detection system, and this is driven and examines the line ball detection system and comprise the outbound of falling the storehouse and drive ground, examination hall and automatic range unit; The described outbound of falling the storehouse is driven examination hall ground and is comprised that an outbound of falling the storehouse is driven and examine track and and drive the garage district that examines the setting of limit, track in this outbound of falling the storehouse; The and arranged on left and right sides in described garage district is equipped with one and examines the garage district line that the track joins with should the outbound of falling the storehouse driving; Described automatic range unit comprises at least two stadimeters and a host computer; Two described stadimeters all arrange in the rear in described garage district, and the ray that sends of two described stadimeters respectively with the parallel corresponding setting one by one of corresponding two garages district line; Every described stadimeter is connected with described host computer; Described stadimeter is specially any one in laser range finder, ultrasonic range finder, microwave ranger, the electromagnetic distance measuring instrument.
Advantage of the present utility model is: drive the examination hall accordingly on the ground by each laser range finder or GPS stadimeter are installed in, improve examination and detect the degree of accuracy of judging.
[description of drawings]
In conjunction with the embodiments the utility model is further described with reference to the accompanying drawings.
Fig. 1 is that the structural representation that ground, examination hall uses the infrared emission receiving unit is driven in the existing outbound of falling the storehouse.
Fig. 2 is a kind of structural representation that is applicable to the outbound of falling the storehouse automatic range unit of the utility model with driving the examination hall.
[embodiment]
See also shown in Figure 2ly, a kind of driving examined line ball detection system 100, and this is driven and examines line ball detection system 100 and comprise the outbound of falling the storehouse and drive ground 1, examination hall and automatic range unit 2; The described outbound of falling the storehouse is driven examination hall ground 1 and is comprised that an outbound of falling the storehouse is driven and examine track 11 and and drive the garage district 12 that examines the setting of 11 limits, track in this outbound of falling the storehouse; The and arranged on left and right sides in described garage district 12 is equipped with one and examines the garage district line 121 that track 11 joins with should the outbound of falling the storehouse driving; Described automatic range unit 2 comprises at least two stadimeters 21 and a host computer 22; Two described stadimeters 21 all arrange in the rear in described garage district 12, and the ray 211 that sends of two described stadimeters 21 respectively with corresponding two garages district line 121 parallel corresponding setting one by one; Every described stadimeter 21 is connected with described host computer 22; Described stadimeter 21 is specially any one in laser range finder, ultrasonic range finder, microwave ranger, the electromagnetic distance measuring instrument.Stadimeter 21 is arranged at the rear in garage district 12, and makes ray 211(that stadimeter 21 sends send laser beam, ultrasonic range finder as: laser range finder to send that ultrasound wave ray, microwave ranger send microwave radiation, electromagnetic distance measuring instrument sends the electromagnetic wave ray) parallel corresponding one by one with corresponding garage district line 121; The default alarm distance of stadimeter 21 is: when ray 211 to the distance of examination vehicle 3 that arbitrary stadimeter 21 sends is driven the distance L of examining track 11 less than the ray 211 that stadimeter 21 sends along garage district line 121 to the outbound of falling the storehouse
1The time, namely send warning by host computer 22, determine the left and right scope in the garage district 12 of examination vehicle 3 overshoots; Use sensing tracheae or the more accurate judgement of infrared ray transceiver module have been compared by stadimeter 21; Simultaneously, can detect judgement by more perspective if at the rear in garage district 12 a plurality of stadimeters 21 are set, improve the degree of accuracy of judging; Wherein, stadimeter 21 can also be the GPS locating device, and with host computer that described GPS locating device cooperates in set in advance the coordinate data of garage district line 121; Vehicle 3 is when mobile, and this GPS locating device is repaid the coordinate data of this vehicle 3 in real time to host computer; When the coordinate data of the coordinate data of vehicle 3 and garage district line 121 is identical, represent that namely this vehicle 3 is pressed onto garage district line 121, send warning by host computer simultaneously, simple in structure and accurate.
Though more than described embodiment of the present utility model; but being familiar with those skilled in the art is to be understood that; our described specific embodiment is illustrative; rather than for the restriction to scope of the present utility model; those of ordinary skill in the art are in modification and the variation of the equivalence of doing according to spirit of the present utility model, all should be encompassed in the scope that claim of the present utility model protects.
Claims (1)
1. drive and examine the line ball detection system for one kind, this is driven and examines the line ball detection system and comprise the outbound of falling the storehouse and drive ground, examination hall and automatic range unit; The described outbound of falling the storehouse is driven examination hall ground and is comprised that an outbound of falling the storehouse is driven and examine track and and drive the garage district that examines the setting of limit, track in this outbound of falling the storehouse; The and arranged on left and right sides in described garage district is equipped with one and examines the garage district line that the track joins with should the outbound of falling the storehouse driving, and it is characterized in that: described automatic range unit comprises at least two stadimeters and a host computer; Two described stadimeters all arrange in the rear in described garage district, and the ray that sends of two described stadimeters respectively with the parallel corresponding setting one by one of corresponding two garages district line; Every described stadimeter is connected with described host computer; Described stadimeter is specially any one in laser range finder, ultrasonic range finder, microwave ranger, the electromagnetic distance measuring instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320230993 CN203204890U (en) | 2013-04-28 | 2013-04-28 | Line pressing detecting system used in driving test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320230993 CN203204890U (en) | 2013-04-28 | 2013-04-28 | Line pressing detecting system used in driving test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203204890U true CN203204890U (en) | 2013-09-18 |
Family
ID=49148978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320230993 Expired - Lifetime CN203204890U (en) | 2013-04-28 | 2013-04-28 | Line pressing detecting system used in driving test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203204890U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106898194A (en) * | 2017-02-28 | 2017-06-27 | 广州地理研究所 | A kind of place driving efficiency checking system and its application process based on vehicle electron identifying |
| CN112330839A (en) * | 2020-09-27 | 2021-02-05 | 湖南造父驾培网络科技集团有限公司 | Intelligent online monitoring system for learning quality of driving school |
| CN116592831A (en) * | 2023-07-17 | 2023-08-15 | 四川护邑科技有限公司 | Laser ranging device with laser marking function |
-
2013
- 2013-04-28 CN CN 201320230993 patent/CN203204890U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106898194A (en) * | 2017-02-28 | 2017-06-27 | 广州地理研究所 | A kind of place driving efficiency checking system and its application process based on vehicle electron identifying |
| CN106898194B (en) * | 2017-02-28 | 2020-05-22 | 广州地理研究所 | Application method of field driving skill assessment system based on automobile electronic identification |
| CN112330839A (en) * | 2020-09-27 | 2021-02-05 | 湖南造父驾培网络科技集团有限公司 | Intelligent online monitoring system for learning quality of driving school |
| CN116592831A (en) * | 2023-07-17 | 2023-08-15 | 四川护邑科技有限公司 | Laser ranging device with laser marking function |
| CN116592831B (en) * | 2023-07-17 | 2023-09-08 | 四川护邑科技有限公司 | Laser ranging device with laser marking function |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |