CN212637705U - Tractor cab and tractor - Google Patents
Tractor cab and tractor Download PDFInfo
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- CN212637705U CN212637705U CN202021211024.9U CN202021211024U CN212637705U CN 212637705 U CN212637705 U CN 212637705U CN 202021211024 U CN202021211024 U CN 202021211024U CN 212637705 U CN212637705 U CN 212637705U
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Abstract
The utility model discloses a tractor cab, including closed driver's cabin, a display screen, location navigation, control processor, first camera and second camera, closed driver's cabin is carried on tractor frame, display screen and control processor are installed in closed driver's cabin, the place ahead of the driver's seat of display screen in closed driver's cabin, location navigation is carried on tractor frame, first camera and second camera are installed respectively on outer wall about closed driver's cabin, first camera and second camera are all installed in the front end of closed driver's cabin, location navigation communicates with control processor, first camera and second camera all communicate with the display screen. The utility model also discloses a tractor including above-mentioned tractor driver's cabin, the utility model provides a tractor driver's cabin and tractor are convenient for overcome the vision blind area of closed driver's cabin both sides, do benefit to the control tractor straight line and travel.
Description
Technical Field
The utility model relates to an agricultural machinery equipment field especially relates to tractor driver's cabin and tractor.
Background
A tractor is a self-propelled power machine used for towing and driving a working machine to complete various mobile operations. The tractor cab is a space for loading operators, and the existing tractor cab is divided into an open type and a closed type. Because the operational environment of tractor is complicated, open driver's cabin is cold in winter and hot in summer, and can't block the injury of dust, flying stone etc. to controlling personnel, and current closed driver's cabin, because the sheltering from of door plant etc. influences the personnel's field of vision, has the vision blind area in the left and right sides when turning, back, very easily takes place the incident. In addition, the existing tractor mostly judges the driving direction through the vision of an operator, no obvious reference object exists in the working environment of the tractor, the operator is difficult to drive along a straight line, the seeding and rice transplanting do not occupy large land along the straight line, the harvesting difficulty is large after the tractor is mature, when the tractor is used as a harvester, a large amount of crops can fall down without driving along the straight line, and the harvesting efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a tractor driver's cabin and tractor is convenient for overcome the vision blind area of closed driver's cabin both sides, does benefit to and controls personnel control tractor straight line and traveles.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model discloses a tractor cab, which comprises a closed cab, a display screen, a positioning navigation system, a control processor, a first camera and a second camera, the closed cab is carried on a tractor frame, the display screen and the control processor are arranged in the closed cab, the display screen is arranged in front of a driver seat in the closed cab, the positioning navigation system is arranged on a tractor frame, the first camera and the second camera are respectively arranged on the left outer wall and the right outer wall of the closed cab, the first camera and the second camera are both arranged at the front end of the closed cab, the positioning navigation system is communicated with the control processor, and the control processor, the first camera and the second camera are communicated with the display screen;
the positioning navigation system is used for acquiring real-time position information of the tractor and transmitting the real-time position information of the tractor to the control processor to form a driving route of the tractor;
the first camera is used for acquiring a real-time image of the left side of the tractor;
the second camera is used for acquiring a real-time image on the right side of the tractor;
the display screen is used for displaying the driving route of the tractor, the real-time image on the left side and the real-time image on the right side.
The utility model has the advantages that: the visual blind area of closed driver's cabin both sides is overcome to the real-time image of the tractor left and right sides that first camera and the second camera that shows on the accessible display screen gathered, through the route of traveling that forms according to the tractor positional information that the navigation system gathered, does benefit to the help and controls the personnel and control tractor straight line and go under the complex environment of no reference object, can follow straight line rice transplanting, seeding and results, and it is few to occupy the soil, does benefit to the results, and the results is efficient.
Further, still include the third camera, the third camera is installed in the afterbody of tractor, the third camera is used for gathering the real-time image at tractor rear, the third camera with the display screen communicates, the third camera transmits the real-time image at tractor rear that its was gathered to the display screen and show on the display screen.
The beneficial effect of adopting the further scheme is that: can show the real-time image at tractor rear on the display screen, be convenient for master the condition at tractor rear, overcome the vision blind area at tractor rear, and can sow according to the rear and the supplementary judgement tractor of effect of transplanting rice seedlings and whether go along the straight line, do benefit to timely adjustment.
Further, still include air conditioning system, air conditioning system installs in the closed driver's cabin.
The beneficial effect of adopting the further scheme is that: the temperature in the closed cab can be adjusted through the air conditioning system, so that the working environment of the operator is more comfortable, and the fatigue is reduced.
Furthermore, the glass of the closed cab adopts double-layer glass.
The beneficial effect of adopting the further scheme is that: heat insulation, noise reduction and reduction of glass mist formation.
Further, the inner wall of the closed cab is provided with a heat insulation layer.
The beneficial effect of adopting the further scheme is that: the heat exchange between the inside and the outside of the closed cab is reduced, and the proper temperature in the closed cab is kept.
Furthermore, the air inlet of the air conditioning system is arranged at the front end of the top of the closed cab and faces the front, and a filter is arranged at the air inlet of the air conditioning system.
The beneficial effect of adopting the further scheme is that: tractor driver's cabin the place ahead is few with the upper portion dust, and air intake department dust is few, and air intake department sets up the filter, and filtered air avoids the dust to get into in the driver's cabin.
Further, still including surveying the barrier sensor, survey the barrier sensor set up in the lower part of closed driver's cabin front end, survey the distance that the barrier sensor is used for gathering tractor the place ahead barrier, survey the barrier sensor with control processor communicates, control processor communicates with the braking system of tractor, control processor basis survey the information control tractor's of barrier sensor transmission braking system.
The beneficial effect of adopting the further scheme is that: when the distance of the front barrier is too short, the control processor controls the brake system to automatically brake, so that accidents can be reduced.
Furthermore, the left side wall and the right side outer wall of the closed cab are respectively provided with a first installation shell and a second installation shell, the first camera and the second camera are respectively installed in the first installation shell and the second installation shell, the left side surface of the first installation shell and the right side surface of the second installation shell are seedling shifting inclined surfaces, and the seedling shifting inclined surfaces are used for shifting crops to two sides so as to avoid pressing down the crops.
The beneficial effect of adopting the further scheme is that: first installation shell and second installation shell can be to the effect that first camera and second camera in it played the protection, and first installation shell and second installation shell lateral surface are the reel inclined plane, and the in-process that the tractor moved ahead, the crop on reel inclined plane department is dialled to both sides, reducible in the in-process of results to the falling of both sides crop, the reduction is to the destruction of both sides not results the crop.
A tractor, includes above-mentioned tractor driver's cabin.
The beneficial effect of adopting the further scheme is that: the visual blind areas on the two sides of the closed cab can be overcome conveniently, and the tractor can be controlled to run linearly by operators.
Further, the control processor is communicated with a driving system and a steering system of the tractor, and the control processor controls the driving system and the steering system of the tractor according to the information transmitted by the positioning navigation system.
The beneficial effect of adopting the further scheme is that: can be automatically controlled, and avoid the error caused by manual operation.
Drawings
FIG. 1 is a left side schematic view of an embodiment of a tractor;
FIG. 2 is a schematic top view of an embodiment of a tractor;
FIG. 3 is a schematic illustration of the attachment of an embodiment of a tractor;
in the figure: 1. a closed cab; 11. a steering wheel; 12. a front windshield; 13. side window glass; 14. a door; 2. a display screen; 31. a first camera; 32. a second camera; 33. a third camera; 34. a first mounting case; 35. a second mounting case; 36. a reel slope; 4. an obstacle measuring sensor; 5. an air conditioning system; 51. an air inlet; 52. a filter; 6. positioning a navigation system;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings.
As shown in fig. 1-3, the tractor cab of the present invention comprises a closed cab 1, a display screen 2, and a positioning navigation system 6, the control processor comprises a first camera 31 and a second camera 32, the closed cab 1 is mounted on a tractor frame, the display screen 2 and the control processor are mounted in the closed cab 1, the display screen 2 is in front of a driver seat in the closed cab 1, the positioning navigation system 6 is mounted on the tractor frame, the first camera 31 and the second camera 32 are respectively mounted on the left outer wall and the right outer wall of the closed cab 1, the first camera 31 and the second camera 32 are both mounted at the front end of the closed cab 1, the positioning navigation system 6 is communicated with the control processor, and the control processor, the first camera 31 and the second camera 32 are all communicated with the display screen 2;
the positioning navigation system 6 is used for acquiring real-time position information of the tractor and transmitting the real-time position information of the tractor to the control processor to form a driving route of the tractor;
the first camera 31 is used for acquiring a real-time image of the left side of the tractor;
the second camera 32 is used for acquiring a real-time image of the right side of the tractor;
the display screen 2 is used for displaying a driving route of the tractor, a real-time image on the left side and a real-time image on the right side.
The closed cab 1 can comprise a closed space formed by a top plate, a bottom plate, a front wall plate, a front windshield 12, a rear wall plate, side wall plates and a door 14 which are arranged on a supporting frame, the door 14 is provided with side window glass 13, the closed cab 1 is carried on a tractor frame through the bottom plate, a steering wheel 11 is arranged in the closed cab 1, and the steering wheel 11 is in transmission connection with a steering system of a tractor.
The positioning and navigation system 6 can adopt existing systems such as GPS, Beidou, GNSS, Galileo, GLONASS and the like. The positioning navigation system 6 collects centimeter-level real-time position information of the tractor.
According to a further scheme of the above embodiment of the crops, the system further comprises a third camera 33, the third camera 33 is mounted at the tail of the tractor, the third camera 33 faces obliquely downward, the third camera 33 is used for collecting real-time images behind the tractor, the third camera 33 is communicated with the display screen 2, and the third camera 33 transmits the collected real-time images behind the tractor to the display screen 2 and displays the real-time images on the display screen 2.
The first camera 31, the second camera 32 and the third camera 33 can communicate with the control processor first, transmit the collected information to the control processor for processing, then communicate with the display screen 2 through the control processor, and display the image on the display screen 2.
Further aspects of the foregoing embodiments further include an air conditioning system 5, where the air conditioning system 5 is mounted within the enclosed cab 1, and the air conditioning system 5 is communicable with and controllable by the control processor.
According to a further scheme of the above embodiment, the glass of the closed cab 1 is double-layer glass, and all the glass on the closed cab 1 is double-layer glass, including a front windshield 12, a side window 13 and the like.
According to a further scheme of the embodiment, the inner wall of the closed cab 1 is provided with a heat insulation layer, and the inner walls of the top plate, the bottom plate, the front enclosing plate, the rear enclosing plate, the side enclosing plates and the door 14 are provided with heat insulation layers.
In a further aspect of the foregoing embodiment, the air inlet 51 of the air conditioning system 5 is disposed at the front end of the top of the closed cab 1 and faces forward, and the air inlet 51 of the air conditioning system 5 is provided with a filter 52.
The further scheme of the above-mentioned embodiment of crop still includes surveys barrier sensor 4, surveys barrier sensor 4 and can be ultrasonic sensor, surveys barrier sensor 4 and sets up in the lower part of closed driver's cabin 1 front end, surveys barrier sensor 4 and is used for gathering the distance of tractor the place ahead barrier, surveys barrier sensor 4 and communicates with the control treater, the control treater communicates with the braking system of tractor, the control treater is according to surveying the braking system and the actuating system of the information control tractor of barrier sensor 4 transmission.
In a further aspect of the foregoing embodiment of the crops, the left and right outer walls of the closed cab 1 are respectively provided with a first mounting shell 34 and a second mounting shell 35, the first camera 31 and the second camera 32 are respectively mounted in the first mounting shell 34 and the second mounting shell 35, the left side surface of the first mounting shell 34 and the right side surface of the second mounting shell 35 are both grain-pulling inclined surfaces 36, and the grain-pulling inclined surfaces 36 are used for pulling the crops to both sides so as to avoid pressing the crops.
The display screen 2 can be divided into a plurality of display areas, and simultaneously displays real-time images collected by the first camera 31, the second camera 32 and the third camera 33 and a driving route of the tractor.
An embodiment of a tractor comprises the tractor cab.
According to the further scheme of the above embodiment of crops, the control processor is communicated with a driving system and a steering system of the tractor, the control processor controls the driving system, the steering system, a braking system and the like of the tractor according to information transmitted by the positioning navigation system 6, and the driving system and the steering system are both provided with manual/automatic control switching systems, and control is switched through the manual/automatic control switching systems.
Of course, the present invention may have other embodiments, and those skilled in the art may make various corresponding changes and modifications according to the present invention without departing from the spirit and the essence of the present invention, and these corresponding changes and modifications should fall within the protection scope of the appended claims.
Claims (10)
1. A tractor cab, its characterized in that: the closed cab (1) is arranged on a tractor frame, the display screen (2) and the control processor are arranged in the closed cab (1), the display screen (2) is arranged in front of a cab seat in the closed cab (1), the positioning navigation system (6) is arranged on the tractor frame, the first camera (31) and the second camera (32) are respectively arranged on the left outer wall and the right outer wall of the closed cab (1), the first camera (31) and the second camera (32) are both arranged at the front end of the closed cab (1), and the positioning navigation system (6) is communicated with the control processor, the control processor, the first camera (31) and the second camera (32) are all in communication with the display screen (2);
the positioning navigation system (6) is used for acquiring real-time position information of the tractor and transmitting the real-time position information of the tractor to the control processor to form a driving route of the tractor;
the first camera (31) is used for acquiring a real-time image of the left side of the tractor;
the second camera (32) is used for acquiring a real-time image of the right side of the tractor;
the display screen (2) is used for displaying a driving route, a real-time image on the left side and a real-time image on the right side of the tractor.
2. The tractor cab of claim 1, wherein: still include third camera (33), third camera (33) are installed in the afterbody of tractor, third camera (33) are used for gathering the real-time image at tractor rear, third camera (33) with display screen (2) communicate, third camera (33) transmit the real-time image at the tractor rear that it gathered to display screen (2) and show on display screen (2).
3. The tractor cab of claim 1, wherein: the air conditioning system (5) is further arranged in the closed cab (1).
4. The tractor cab of claim 3, wherein: the glass of the closed cab (1) adopts double-layer glass.
5. The tractor cab of claim 3, wherein: the inner wall of the closed cab (1) is provided with a heat insulation layer.
6. The tractor cab of claim 3, wherein: an air inlet (51) of the air conditioning system (5) is formed in the front end of the top of the closed cab (1) and faces the front, and a filter (52) is arranged at the air inlet (51) of the air conditioning system (5).
7. The tractor cab of claim 1, wherein: still including surveying barrier sensor (4), survey barrier sensor (4) set up in the lower part of closed driver's cabin (1) front end, survey the distance that barrier sensor (4) are used for gathering tractor the place ahead barrier, survey barrier sensor (4) with the control treater communicates, the control treater communicates with the braking system of tractor, the control treater basis survey the braking system of the information control tractor of barrier sensor (4) transmission.
8. The tractor cab of claim 1, wherein: closed driver's cabin (1) left side and right side outer wall have first installation shell (34) and second installation shell (35) respectively, first camera (31) with second camera (32) install respectively in first installation shell (34) with in second installation shell (35), the left surface of first installation shell (34) with the right flank of second installation shell (35) is reel inclined plane (36), reel inclined plane (36) are used for shifting the standing grain to both sides with the crop to avoid pressing down the crop.
9. A tractor, its characterized in that: comprising a tractor cab according to any of claims 1 to 8.
10. The tractor according to claim 9, wherein: the control processor is communicated with a driving system and a steering system of the tractor, and the control processor controls the driving system and the steering system of the tractor according to the information transmitted by the positioning navigation system (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021211024.9U CN212637705U (en) | 2020-06-28 | 2020-06-28 | Tractor cab and tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021211024.9U CN212637705U (en) | 2020-06-28 | 2020-06-28 | Tractor cab and tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212637705U true CN212637705U (en) | 2021-03-02 |
Family
ID=74783978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021211024.9U Active CN212637705U (en) | 2020-06-28 | 2020-06-28 | Tractor cab and tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212637705U (en) |
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2020
- 2020-06-28 CN CN202021211024.9U patent/CN212637705U/en active Active
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