CN108032810A - The turning prior-warning device and method of a kind of farm machinery - Google Patents
The turning prior-warning device and method of a kind of farm machinery Download PDFInfo
- Publication number
- CN108032810A CN108032810A CN201711244737.8A CN201711244737A CN108032810A CN 108032810 A CN108032810 A CN 108032810A CN 201711244737 A CN201711244737 A CN 201711244737A CN 108032810 A CN108032810 A CN 108032810A
- Authority
- CN
- China
- Prior art keywords
- vehicle body
- driver
- display screen
- cabin
- farm machinery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- Guiding Agricultural Machines (AREA)
Abstract
The invention discloses the turning prior-warning device and method of a kind of farm machinery, including vehicle body, audible-visual annunciator, central processing unit is provided with beside the vehicle body driver's cabin steering wheel, lens direction adjusting rod is provided with above the central processing unit, the vehicle body driver's cabin front upper place is provided with display screen, indicator light is provided with the display screen, the vehicle body drives indoor top and is provided with the audible-visual annunciator, the vehicle body driver's cabin dome top surface is provided with photovoltaic panel, locator is provided with beside the photovoltaic panel, the vehicle body driver's cabin rear end both sides are provided with camera device, vehicle body rear end both sides are provided with infrared distance measurement detector.Beneficial effect is：Both sides and rear during agricultural machinery travels can be detected automatically, apart from the distance of barrier, the data of good visual angle and science to be provided for driver, facilitate driver to adjust direction of traffic and position according to accurate data, so as to ensure safe driving.
Description
Technical field
The present invention relates to safe driving technical field, more particularly to a kind of turning prior-warning device of farm machinery and side
Method.
Background technology
With the development of science and technology, the tillage system reform of modern agriculture is also constantly changing, large-scale agricultural machinery instead of
The pattern of traditional artificial operation, the progress operation that large-scale agricultural tillage machinery is driven by four-wheel tractor mostly.Due to
Agricultural machinery volume is excessive, and driver much only sees the road conditions in front when driving, and lacks attention to the agricultural machinery at rear, causes
The agricultural machinery at rear is through being commonly encountered people or barrier during walking is turned, so as to cause danger.
The content of the invention
The purpose of the present invention be that a kind of turning prior-warning device that farm machinery is provided to solve the above-mentioned problems and
Method.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of turning prior-warning device of farm machinery, including vehicle body, audible-visual annunciator, the vehicle body driver's cabin
Central processing unit is provided with beside steering wheel, lens direction adjusting rod, the vehicle master are provided with above the central processing unit
Body driver's cabin front upper place is provided with display screen, and indicator light is provided with the display screen, and the vehicle body drives indoor top
The audible-visual annunciator is provided with, the vehicle body driver's cabin dome top surface is provided with photovoltaic panel, the photovoltaic panel side
Locator is provided with, the vehicle body driver's cabin rear end both sides are provided with camera device, and vehicle body rear end both sides are set
It is equipped with infrared distance measurement detector.
Further, the camera device includes installing plate, camera body, and the installing plate side is provided with lower fixation
Seat, the lower fixed seat are internally provided with the second steering motor, and swivel base, the swivel base top are provided with above the lower fixed seat
Upper fixed seat is provided with, fixed seat side is provided with the first steering motor, is provided with above fixed seat described
Camera body, the camera body top are provided with light barrier, and the camera body front end is provided with infrared image mirror
Head, the infrared image camera lens side are provided with ranging camera lens.
Further, first steering motor and second steering motor are servomotor, and described first turns to
Motor and second steering motor are electrically connected with the central processing unit.
Further, the lens direction adjusting rod shares two, and two lens direction adjusting rods correspond to institute respectively
State the first steering motor and second steering motor.
Further, the ranging camera lens uses laser ranging, and the measurement accuracy of the ranging camera lens is 1mm.
Further, the display screen is fixed on the vehicle body by fixed link and drives indoor top, the display
Shield for LED liquid crystal displays, the size of the display screen is 14 cun -17 cun.
Further, the audible-visual annunciator is fixed by screws in the vehicle body driver's cabin, the acousto-optic report
The sound pressure level of alert device is 50db-80db, and the audible-visual annunciator is electrically connected with the central processing unit.
Further, the photovoltaic panel is embedded at the top of the vehicle body driver's cabin, and the photovoltaic panel carries storage battery,
The photovoltaic panel and the central processing unit, the audible-visual annunciator, the display screen, the camera device, it is described it is infrared away from
It is electrically connected from detector.
Further, the camera device is fixed by screws in vehicle body rear end both sides, the camera device
It is electrically connected with the central processing unit, the display screen.
A kind of turning method for early warning of farm machinery, specific method for early warning are：During vehicle to run, the shooting dress
Put the scene of shooting vehicle rear-side side and specific image information is delivered to the display screen, the display screen is shown specifically
Picture, gap size of the central processing unit according to the data analysis rear view of vehicle that the ranging camera lens measures apart from barrier
And simultaneous display facilitates driver to understand vehicle rear-side side's scene, the infrared distance detector detection on the display screen
The distance of vehicle distances both sides barrier, when the obstacle distance at vehicle distances both sides or rear is less than the minimum range of setting
When, the audible-visual annunciator sends voice and sound-light alarm, reminds driver to pay attention to.
The beneficial effects of the present invention are：Both sides and rear are apart from barrier during agricultural machinery traveling can be detected automatically
Distance, the data of good visual angle and science are provided for driver, facilitate driver according to accurate data adjust direction of traffic and
Position, so as to ensure safe driving.
Brief description of the drawings
Fig. 1 is a kind of front view structure schematic diagram of the turning prior-warning device of farm machinery of the present invention；
Fig. 2 is a kind of plan structure schematic diagram of the turning prior-warning device of farm machinery of the present invention；
Fig. 3 is a kind of camera device structure schematic diagram of the turning prior-warning device of farm machinery of the present invention.
The reference numerals are as follows：
1st, vehicle body；2nd, central processing unit；3rd, lens direction adjusting rod；4th, display screen；5th, indicator light；6th, sound-light alarm
Device；7th, infrared distance detector；8th, photovoltaic panel；9th, locator；10th, camera device；11st, installing plate；12nd, swivel base；13rd, upper fixation
Seat；14th, camera body；15th, ranging camera lens；16th, light barrier；17th, infrared photography camera lens；18th, the first steering motor；19th,
Two steering motors；20th, lower fixed seat.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, the turning prior-warning device of a kind of farm machinery, including vehicle body 1, audible-visual annunciator 6, institute
To state and central processing unit 2 is provided with beside 1 driver's cabin steering wheel of vehicle body, the central processing unit 2 is used for handling analysis data,
The top of central processing unit 2 is provided with lens direction adjusting rod 3, and the lens direction adjusting rod 3 is used for adjusting lens direction,
The 1 driver's cabin front upper place of vehicle body is provided with display screen 4, and the display screen 4 is used for display picture, on the display screen 4
Indicator light 5 is provided with, the indicator light 5 is used for display working condition, and the driving of vehicle body 1 indoor top is provided with described
Audible-visual annunciator 6, the audible-visual annunciator 6 are used for sending alarm signal, and the 1 driver's cabin dome top surface of vehicle body is set
There is photovoltaic panel 8, the photovoltaic panel 8 is converted into electric energy power supply for collecting luminous energy, and the side of photovoltaic panel 8 is provided with locator 9,
The locator 9 is used for determining the position of vehicle, and the 1 driver's cabin rear end both sides of vehicle body are provided with camera device 10, institute
State camera device 10 to be used for shooting rear view of vehicle influence, provide the visual field for driver, reduce eliminating driving blind area, the vehicle body 1
Rear end both sides are provided with infrared distance measurement detector, the infrared distance measurement detector be used for detecting vehicle distances both sides barrier away from
From.
In the present embodiment, the camera device 10 includes installing plate 11, camera body 14, and 11 side of installing plate is set
Lower fixed seat 20 is equipped with, the lower fixed seat 20 is internally provided with the second steering motor 19, and the top of lower fixed seat 20 is set
There is transposase 11 2, the top of transposase 11 2 is provided with upper fixed seat 13, and fixed 13 side of seat is provided with the first steering motor
18, the fixed top of seat 13 is provided with the camera body 14, and the top of camera body 14 is provided with light barrier
16,14 front end of camera body is provided with infrared image camera lens 17, and the side of infrared image camera lens 17 is provided with ranging
Camera lens 15.
In the present embodiment, first steering motor 18 and second steering motor 19 are servomotor, and described
One steering motor 18 and second steering motor 19 are electrically connected with the central processing unit 2.
In the present embodiment, the lens direction adjusting rod 3 shares two, and two lens direction adjusting rods 3 are right respectively
Answer first steering motor 18 and second steering motor 19.
In the present embodiment, the ranging camera lens 15 uses laser ranging, and the measurement accuracy of the ranging camera lens 15 is 1mm.
In the present embodiment, the display screen 4 is fixed on the vehicle body 1 by fixed link and drives indoor top, described
Display screen 4 is LED liquid crystal displays, and the size of the display screen 4 is 14 cun -17 cun.
In the present embodiment, the audible-visual annunciator 6 is fixed by screws in 1 driver's cabin of vehicle body, the sound
The sound pressure level of light crossing-signal 6 is 50db-80db, and the audible-visual annunciator 6 is electrically connected with the central processing unit 2.
In the present embodiment, the photovoltaic panel 8 is embedded at the top of 1 driver's cabin of vehicle body, and the photovoltaic panel 8 carries storage
Battery, the photovoltaic panel 8 and the central processing unit 2, the audible-visual annunciator 6, the display screen 4, the camera device 10,
The infrared distance detector 7 is electrically connected.
In the present embodiment, the camera device 10 is fixed by screws in the 1 rear end both sides of vehicle body, the shooting
Device 10 is electrically connected with the central processing unit 2, the display screen 4.
A kind of turning method for early warning of farm machinery, specific method for early warning are：During vehicle to run, the shooting dress
Put the scene of 10 shooting vehicle rear-side sides and specific image information is delivered to the display screen 4, the display of display screen 4 tool
The picture of body, the data analysis rear view of vehicle that the central processing unit 2 is measured according to the ranging camera lens 15 is apart from barrier
Simultaneously simultaneous display on the display screen 4, facilitates driver to understand vehicle rear-side side's scene, the infrared distance inspection to gap size
The distance that device 7 detects vehicle distances both sides barrier is surveyed, when the obstacle distance at vehicle distances both sides or rear is less than setting
During minimum range, the audible-visual annunciator 6 sends voice and sound-light alarm, reminds driver to pay attention to.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the original of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appending claims and equivalents circle
It is fixed.
Claims (10)
- A kind of 1. turning prior-warning device of farm machinery, it is characterised in that：Including vehicle body (1), audible-visual annunciator (6), institute State and central processing unit (2) is provided with beside vehicle body (1) driver's cabin steering wheel, be provided with above the central processing unit (2) Lens direction adjusting rod (3), vehicle body (1) the driver's cabin front upper place are provided with display screen (4), on the display screen (4) Indicator light (5) is provided with, the vehicle body (1) drives indoor top and is provided with the audible-visual annunciator (6), the vehicle master Body (1) driver's cabin dome top surface is provided with photovoltaic panel (8), and locator (9), the car are provided with beside the photovoltaic panel (8) Main body (1) driver's cabin rear end both sides are provided with camera device (10), and vehicle body (1) the rear end both sides are provided with infrared survey Away from detector.
- A kind of 2. turning prior-warning device of farm machinery according to claim 1, it is characterised in that：The camera device (10) installing plate (11), camera body (14) are included, installing plate (11) side is provided with lower fixed seat (20), under described Fixed seat (20) is internally provided with the second steering motor (19), and swivel base (12) is provided with above the lower fixed seat (20), described Upper fixed seat (13) is provided with above swivel base (12), fixed seat (13) side is provided with the first steering motor (18), institute State and the camera body (14) is provided with above upper fixed seat (13), light barrier is provided with the top of the camera body (14) (16), camera body (14) front end is provided with infrared image camera lens (17), is set beside the infrared image camera lens (17) It is equipped with ranging camera lens (15).
- A kind of 3. turning prior-warning device of farm machinery according to claim 2, it is characterised in that：Described first turns to electricity Machine (18) and second steering motor (19) are servomotor, and first steering motor (18) and described second turns to electricity Machine (19) is electrically connected with the central processing unit (2).
- A kind of 4. turning prior-warning device of farm machinery according to claim 2, it is characterised in that：The lens direction tune Pole (3) shares two, and two lens direction adjusting rods (3) correspond to first steering motor (18) and described respectively Two steering motors (19).
- A kind of 5. turning prior-warning device of farm machinery according to claim 2, it is characterised in that：The ranging camera lens (15) laser ranging is used, the measurement accuracy of the ranging camera lens (15) is 1mm.
- A kind of 6. turning prior-warning device of farm machinery according to claim 1, it is characterised in that：The display screen (4) The vehicle body (1) is fixed on by fixed link and drives indoor top, the display screen (4) is LED liquid crystal displays, the display The size for shielding (4) is 14 cun -17 cun.
- A kind of 7. turning prior-warning device of farm machinery according to claim 1, it is characterised in that：The audible-visual annunciator (6) it is fixed by screws in the vehicle body (1) driver's cabin, the sound pressure level of the audible-visual annunciator (6) is 50db- 80db, the audible-visual annunciator (6) are electrically connected with the central processing unit (2).
- A kind of 8. turning prior-warning device of farm machinery according to claim 1, it is characterised in that：The photovoltaic panel (8) Be embedded at the top of the vehicle body (1) driver's cabin, the photovoltaic panel (8) carries storage battery, the photovoltaic panel (8) with it is described in Central processor (2), the audible-visual annunciator (6), the display screen (4), the camera device (10), the infrared distance detection Device (7) is electrically connected.
- A kind of 9. turning prior-warning device of farm machinery according to claim 1, it is characterised in that：The camera device (10) vehicle body (1) rear end both sides, the camera device (10) and the central processing unit are fixed by screws in (2), the display screen (4) is electrically connected.
- A kind of 10. turning method for early warning of farm machinery, it is characterised in that：Specifically method for early warning is：During vehicle to run, Specific image information is simultaneously delivered to the display screen (4), institute by the scene of camera device (10) the shooting vehicle rear-side side State display screen (4) and show specific picture, the data analysis that the central processing unit (2) measures according to the ranging camera lens (15) Simultaneously simultaneous display is on the display screen (4) apart from the gap size of barrier for rear view of vehicle, after facilitating driver to understand vehicle Side scene, the distance of infrared distance detector (7) the detection vehicle distances both sides barrier, when vehicle distances both sides or after When the obstacle distance of side is less than the minimum range of setting, the audible-visual annunciator (6) sends voice and sound-light alarm, and prompting is driven The person of sailing pays attention to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711244737.8A CN108032810A (en) | 2017-11-30 | 2017-11-30 | The turning prior-warning device and method of a kind of farm machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711244737.8A CN108032810A (en) | 2017-11-30 | 2017-11-30 | The turning prior-warning device and method of a kind of farm machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108032810A true CN108032810A (en) | 2018-05-15 |
Family
ID=62094790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711244737.8A Withdrawn CN108032810A (en) | 2017-11-30 | 2017-11-30 | The turning prior-warning device and method of a kind of farm machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108032810A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110764512A (en) * | 2019-11-18 | 2020-02-07 | 江苏农林职业技术学院 | Agricultural machinery driving control system |
| JP2021036772A (en) * | 2019-08-30 | 2021-03-11 | 井関農機株式会社 | Work vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4228794A1 (en) * | 1992-08-29 | 1994-03-03 | Bosch Gmbh Robert | Vehicle blind spot monitoring device - uses detection element and evaluation device for operating signalling device indicating presence of vehicle within blind spot zone |
| CN103847652A (en) * | 2014-03-18 | 2014-06-11 | 河南师范大学 | Vehicle-mounted image and reversing park assisting device |
| CN104908597A (en) * | 2015-05-14 | 2015-09-16 | 张一熙 | Intelligent electric tractor driven by solar cells |
| CN106004420A (en) * | 2016-07-01 | 2016-10-12 | 杨文香 | Energy-saving environment-friendly agricultural four-wheel tractor |
| CN106043126A (en) * | 2016-07-28 | 2016-10-26 | 江苏罗思韦尔电气有限公司 | Heavy truck steering early warning auxiliary device and early warning method |
-
2017
- 2017-11-30 CN CN201711244737.8A patent/CN108032810A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4228794A1 (en) * | 1992-08-29 | 1994-03-03 | Bosch Gmbh Robert | Vehicle blind spot monitoring device - uses detection element and evaluation device for operating signalling device indicating presence of vehicle within blind spot zone |
| CN103847652A (en) * | 2014-03-18 | 2014-06-11 | 河南师范大学 | Vehicle-mounted image and reversing park assisting device |
| CN104908597A (en) * | 2015-05-14 | 2015-09-16 | 张一熙 | Intelligent electric tractor driven by solar cells |
| CN106004420A (en) * | 2016-07-01 | 2016-10-12 | 杨文香 | Energy-saving environment-friendly agricultural four-wheel tractor |
| CN106043126A (en) * | 2016-07-28 | 2016-10-26 | 江苏罗思韦尔电气有限公司 | Heavy truck steering early warning auxiliary device and early warning method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021036772A (en) * | 2019-08-30 | 2021-03-11 | 井関農機株式会社 | Work vehicle |
| JP7232417B2 (en) | 2019-08-30 | 2023-03-03 | 井関農機株式会社 | work vehicle |
| CN110764512A (en) * | 2019-11-18 | 2020-02-07 | 江苏农林职业技术学院 | Agricultural machinery driving control system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180515 |
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| WW01 | Invention patent application withdrawn after publication |