CN203290117U - Corn sprayer - Google Patents
Corn sprayer Download PDFInfo
- Publication number
- CN203290117U CN203290117U CN2013202977411U CN201320297741U CN203290117U CN 203290117 U CN203290117 U CN 203290117U CN 2013202977411 U CN2013202977411 U CN 2013202977411U CN 201320297741 U CN201320297741 U CN 201320297741U CN 203290117 U CN203290117 U CN 203290117U
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- corn
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- sprayer
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Abstract
The utility model discloses a corn sprayer which comprises a motor vehicle, a water tank, a main frame, a lifting frame, a spray frame and a wheel frame. The water tank is connected to the upper portion of a chassis of the motor vehicle. One end of the chassis is connected with the main frame. The main frame is connected with the wheel frame. Idler wheels are connected to the two sides at the bottom end of the wheel frame and are placed on the bottom surface. The lifting frame is connected to the rear side of the main frame and is connected with the spray frame. The water tank is communicated with the spray frame. The wheel frame comprises a cross beam and longitudinal beams on the two sides of the cross beam. The longitudinal beams are connected with vehicle wheels. The cross beam is provided with multiple limiting holes. The cross beam and the longitudinal beams pass through the limiting holes and are connected through bolts or pins. The corn sprayer is suitable for spraying on corn in all growing periods and is also suitable for a corn planting mode with different line spaces.
Description
Technical field
The utility model relates to a kind of corn sprayer, belongs to agricultural machinery technological field.
Background technology
Existing small tractor and field operating vehicle, have too low, the wheelspan in hook position and line-spacing and the variety of issue such as be not inconsistent, in operation process to long-stalked crop, especially in, the crops injuries such as milpa in late period, bring loss to peasant household.
The utility model content
The utility model provides a kind of corn sprayer, is applicable to the spraying of corn in each in vegetative period, and can adapt to the corn planting of different spacings.
For solving above technical problem, the utility model provides following technical scheme: a kind of corn sprayer, described sprayer comprises motor vehicle, water tank, body frame, crane, spraying frame and wheel carrier, and the top, chassis of described motor vehicle connects water tank, and an end on chassis connects body frame, body frame connects wheel carrier, the both sides, bottom of wheel carrier connect roller, and roller is positioned over bottom surface, and the rear side of body frame connects crane, crane connects spraying frame, and water tank is communicated with spraying frame; Described wheel carrier comprises the longeron of a crossbeam and crossbeam both sides, and longeron connects wheel, and a plurality of spacing holes are arranged on crossbeam, and crossbeam uses bolt or pin to be connected with longeron by spacing hole.
Further, described spraying frame is divided into one-level spraying frame, secondary spraying frame and link, and two spraying frames are connected to the both sides of link, and two spraying frames and link adopt and be rotationally connected.
Further, be fixed with several pulley spindles and shell fragment on described link, connect pulley on pulley spindle, each pulley all is furnished with a shell fragment, and is porose on shell fragment, and bolt passes this hole and the pulley acting in conjunction is squeezed on the longeron of crane.
Further, described motor vehicle front end is provided with rolling disc, and the rolling disc below arranges a wheel, and engine is fixed on the top of rolling disc, and chassis is provided with seat and steering wheel, and the place, below of tray bottom seat connects a wheel.
Further, the turning cylinder of described steering wheel is fixedly connected with angle limiter, angle limiter connection of rotating dish; Be fixed with steering gear on chassis; Steering gear is a Tapered Cup, and angle limiter is a semi-circular disks, has a fan groove on the semi-circular disks of angle limiter, and steering gear is fixed in this fan groove.
Its operation principle is as follows:
1, running gear is responsible for the walking of complete machine, and turning and water pump power provide;
2, before work, first liquid medicine injection is entered medicine-chest, then according to the cropping pattern of corn, adjust rear track;
3, rise crane, shake lifting handle, drive spraying frame and be elevated to suitable height, launch spraying frame, different according to the corn planting line-spacing, but the one-stop operation multirow;
While 4, working, move connecting handle, power transmission is to water pump, and spraying starts to form;
When 5, integral body was advanced, front and rear wheel is all right to be walked in furrow, and spraying frame is suspended on milpa, starts overall operation.
This corn sprayer that the utility model relates to has following features:
1, spraying frame by and crane between take roller contact, the convenient height of regulating, utilize bolt to increase friction simultaneously, is convenient to location;
2, knuckle section arranges angle limiter, prevents that steering angle is excessive, loses turning function;
3, wheelspan is realized adjustablely, meets the operation of different cropping patterns;
4, increase baffle plate before engine, increase safety coefficient, prevent danger;
5, medicine-chest adopts the formula that sticks into, the convenient installation and dismounting;
6, it is spacing that the spraying frame end draws the fixing clamp that adopts in, and convenient the expansion drawn in;
7, adopt tensioned to fix between spraying frame and body frame, realize spacingly, and can conveniently open spraying frame;
8, crane can adopt hand-operated lifting, also can adopt the motor lifting.
Description of drawings
Fig. 1 is the utility model corn sprayer axonometric drawing;
Fig. 2 is the utility model corn sprayer spraying frame expanded view;
Fig. 3 is the utility model corn sprayer spraying frame gathering figure;
Fig. 4 is steering gear and the angle limiter johning knot composition of the utility model corn sprayer;
Fig. 5 is the utility model corn sprayer spraying frame and link johning knot composition.
Embodiment
As shown in Figure 1, be the three-dimensional perspective of sprayer.Sprayer comprises motor vehicle, two wheels before and after motor vehicle has, chassis 2, steering wheel 7, seat, engine 10 and speed changer 14, turning point at motor vehicle is provided with transfer, transfer comprises steering gear 9 and angle limiter 8, connect water tank 6 and body frame 1 on motor-vehicle chassis 2, body frame 1 connects crane 5, spraying frame and wheel carrier.Described spraying frame is divided into one-level spraying frame 3, secondary spraying frame 4 and link 11, is fixed with several pulley spindles 16 and shell fragment 15 on link 11.Wheel carrier comprises the longeron 12 of a crossbeam 13 and both sides.
Embodiment described in the utility model does not form the restriction to the application's scope; every within the spirit and principle of the utility model design, any modification that one of skill in the art can make, be equal to and replace and within improvement etc. all should be included in protection domain of the present utility model.
Claims (5)
1. corn sprayer, it is characterized in that, described sprayer comprises motor vehicle, water tank, body frame, crane, spraying frame and wheel carrier, and the top, chassis of described motor vehicle connects water tank, and an end on chassis connects body frame, body frame connects wheel carrier, the both sides, bottom of wheel carrier connect roller, and roller is positioned over bottom surface, and the rear side of body frame connects crane, crane connects spraying frame, and water tank is communicated with spraying frame; Described wheel carrier comprises the longeron of a crossbeam and crossbeam both sides, and longeron connects wheel, and a plurality of spacing holes are arranged on crossbeam, and crossbeam uses bolt or pin to be connected with longeron by spacing hole.
2. a kind of corn sprayer according to claim 1, is characterized in that, described spraying frame is divided into one-level spraying frame, secondary spraying frame and link, and two spraying frames are connected to the both sides of link, and two spraying frames and link adopt and be rotationally connected.
3. a kind of corn sprayer according to claim 2, it is characterized in that, be fixed with several pulley spindles and shell fragment on described link, connect pulley on pulley spindle, each pulley all is furnished with a shell fragment, porose on shell fragment, bolt passes this hole and the pulley acting in conjunction is squeezed on the longeron of crane.
4. a kind of corn sprayer according to claim 1, is characterized in that, described motor vehicle front end is provided with rolling disc, the rolling disc below arranges a wheel, engine is fixed on the top of rolling disc, and chassis is provided with seat and steering wheel, and the place, below of tray bottom seat connects a wheel.
5. a kind of corn sprayer according to claim 4, is characterized in that, the turning cylinder of described steering wheel is fixedly connected with angle limiter, angle limiter connection of rotating dish; Be fixed with steering gear on chassis; Steering gear is a Tapered Cup, and angle limiter is a semi-circular disks, has a fan groove on the semi-circular disks of angle limiter, and steering gear is fixed in this fan groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202977411U CN203290117U (en) | 2013-05-28 | 2013-05-28 | Corn sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202977411U CN203290117U (en) | 2013-05-28 | 2013-05-28 | Corn sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203290117U true CN203290117U (en) | 2013-11-20 |
Family
ID=49566170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202977411U Expired - Fee Related CN203290117U (en) | 2013-05-28 | 2013-05-28 | Corn sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203290117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466655A (en) * | 2018-10-30 | 2019-03-15 | 南京农业大学 | Field crops phenotype monitoring robot |
| CN114667987A (en) * | 2022-04-24 | 2022-06-28 | 农业农村部南京农业机械化研究所 | Air curtain type double-spraying-system boom sprayer under composite planting mode |
-
2013
- 2013-05-28 CN CN2013202977411U patent/CN203290117U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466655A (en) * | 2018-10-30 | 2019-03-15 | 南京农业大学 | Field crops phenotype monitoring robot |
| CN114667987A (en) * | 2022-04-24 | 2022-06-28 | 农业农村部南京农业机械化研究所 | Air curtain type double-spraying-system boom sprayer under composite planting mode |
| CN114667987B (en) * | 2022-04-24 | 2022-11-11 | 农业农村部南京农业机械化研究所 | Air curtain type double-spraying-system boom sprayer under composite planting mode |
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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 |
Granted publication date: 20131120 Termination date: 20190528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |