CN210630188U - Arc-shaped accurate fertilizing and pesticide applying device for ridge cores of sweet potatoes - Google Patents
Arc-shaped accurate fertilizing and pesticide applying device for ridge cores of sweet potatoes Download PDFInfo
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- CN210630188U CN210630188U CN201920751439.6U CN201920751439U CN210630188U CN 210630188 U CN210630188 U CN 210630188U CN 201920751439 U CN201920751439 U CN 201920751439U CN 210630188 U CN210630188 U CN 210630188U
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Abstract
The utility model relates to an accurate fertilization dispensing device of sweet potato ridge core arc, include: the main ditching plow and the two side ditching plows are arranged vertically on the ground, a fertilizing shovel and an insecticide applying shovel with cambered bottom surfaces are fixedly arranged between the main ditching plow and the side ditching plows, and the cambered surface is concave in the middle and the two sides of the cambered surface are tilted upwards; the fertilizing shovel is positioned in front of and below the advancing direction relative to the pesticide applying shovel; a group of fertilizing grooves are transversely arranged behind the upper shovel surface of the fertilizing shovel and are communicated with the fertilizer discharging device; a group of pesticide application grooves are transversely arranged at the rear part of the upper shovel surface of the pesticide application shovel and are communicated with the pesticide discharging device, and pneumatic air conveying devices are communicated between the fertilizing groove and the fertilizer discharging pipe and between the pesticide application groove and the pesticide discharging pipe. The utility model improves the utilization rate of the fertilizer and the pesticide; the growing positions of the sweet potatoes are wrapped in the arc-shaped space, so that the potato bearing space is enlarged, and the potato bearing uniformity is improved; the fertilizer and the pesticide are layered, so that an isolation zone can be formed at the potato bearing position, underground pests are prevented and controlled, and the quality and commodity of the sweet potatoes are improved.
Description
Technical Field
The utility model relates to a fertilization dispensing device is, particularly, is an accurate fertilization dispensing device of sweet potato ridge core arc.
Background
The sweet potato is an important raw material for grains, feed, industrial raw materials and novel energy, is a bottom line crop for grain production, a high-quality competitive energy crop and a high-quality anticancer health food. With the development of society and the adjustment of planting structure, sweet potatoes are converted into important economic crops from the stages of 'half-year grain of sweet potatoes in one year' and 'first generation of life-cultivation', and the sweet potatoes are one of main economic income in underdeveloped areas and have great production significance. Ridging is a preparation link for sweet potato planting, provides a suitable environment for the growth of sweet potato blocks, and needs a certain amount of base fertilizer and pesticide for preventing and controlling underground pests during ridging. The existing sweet potato fertilizing and pesticide applying mode mainly comprises manual extensive spreading and machine strip spreading, wherein the manual spreading basically adopts the operation of rotary tillage and ridging after fertilizer and pesticide are thrown into the field, and a certain amount of fertilizer is applied in the ridge in a strip manner by the machine strip spreading. The existing fertilizer application and pesticide application modes have large fertilizer and pesticide consumption and poor fertilizer efficiency and pesticide effect, so that the potato is uneven in shape, size and position, the phenomenon of damaging the potato is easily caused during vine cutting and harvesting, soil insects cannot be effectively prevented and controlled, and the yield, quality and commodity of the sweet potatoes are seriously influenced. By combining the current research situation of the prior art at home and abroad, the rotary tillage and ridging technology is relatively mature, a small part of technical equipment has a fertilizing function, but the fertilizing mode is mostly strip application.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an arc-shaped accurate fertilizing and pesticide applying device for sweet potato ridge cores, which improves the utilization rate of fertilizers and pesticides and reduces the use amount of the fertilizers and pesticides; the arc-shaped fertilizer and pesticide are accurately and simultaneously applied, so that the arc-shaped fertilizer and pesticide applying part can effectively realize continuous arc-shaped fertilizer and pesticide applying modes, a continuous and complete arc shape is formed in the ridge core, the growing position of sweet potatoes is wrapped in the arc-shaped space, the potato bearing space is increased, and the potato bearing uniformity is improved; meanwhile, the fertilizer and the pesticide are layered, so that the fertilizer effect and pesticide effect failure caused by the mixing of the fertilizer and the pesticide are effectively avoided, an isolation zone can be formed at the potato bearing position, underground pests are effectively prevented and treated, and the quality and commodity of the sweet potatoes are improved.
The utility model adopts the following technical proposal:
an arc-shaped accurate fertilization and pesticide application device for a ridge core of a sweet potato comprises at least two ditching plows, a fertilization shovel 6 and a pesticide application shovel 7 with arc-shaped bottoms are fixedly arranged between the adjacent ditching plows, and the curved direction of the arc surface is that the middle part is concave and the two sides are tilted upwards; the fertilizing shovel 6 is positioned in front of and below the advancing direction relative to the fertilizing shovel 7; a group of fertilizing grooves 12 are transversely arranged behind the upper shovel surface of the fertilizing shovel 6, and the fertilizing grooves 12 are communicated with a fertilizer discharging device; a group of pesticide application grooves 13 are transversely arranged behind the shovel surface of the pesticide application shovel 7, and the pesticide application grooves 13 are communicated with a pesticide discharging device.
Further, the ditching plow comprises a main ditching plow 5 vertically arranged on the ground and two side ditching plows 4 arranged in the same way, and a fertilizing shovel 6 and a pesticide applying shovel 7 with cambered bottom surfaces are fixedly arranged between the main ditching plow 5 and the side ditching plows 4.
Further, the fertilizing shovel 6 and the pesticide applying shovel 7 are narrow in head and wide in tail.
Furthermore, the cross sections of the lower shovel surfaces of the fertilizing shovel 6 and the pesticide applying shovel 7 are arc-shaped.
Furthermore, the main furrow plough 5 and the side furrow plough 4 are both provided with side plates, and the fertilizing shovel 6 and the pesticide applying shovel 7 are both fixed on the side plates.
Furthermore, the fertilizer device comprises a fertilizer apparatus 8 and a fertilizer pipe 10; the medicine discharging device comprises a medicine discharging device 9 and a medicine discharging pipe 11; the air pipe 3 is communicated with the fertilizer discharging pipe 10 and the pesticide discharging pipe 11; the motor 2 rotates, the fertilizer distributor 8 and the pesticide distributor 9 are driven to work through gear engagement, fertilizers and pesticides are discharged from the fertilizer and pesticide box 1 respectively and fall into the fertilizer and pesticide discharging pipes 10 and 11 respectively, the fan feeds in air through the ventilation pipe 3, the fertilizers flow into the fertilizing grooves 12 in the fertilizing shovel 6 under the combined action of gravity and wind power, the pesticides flow into the pesticide applying grooves 13 in the pesticide applying shovel 7 and are evenly released on the arc-shaped surface of the ridge core, and arc-shaped fertilizer application and pesticide application in an upper-lower layered mode are completed.
Still further, the ventilation pipe 3 comprises a main pipe and two branch pipes, the two branch pipes are further subdivided into eight small branch pipes, the first four small branch pipes in the advancing direction are communicated with the fertilizer discharging pipe 10, and the last four small branch pipes are communicated with the pesticide discharging pipe 11.
Further, the group of fertilization slots 12 is divided into a left part and a right part, and each part is provided with three fertilization ports; each part is communicated with the fertilizer discharging pipe 10; the group of pesticide applying grooves 13 are divided into a left part and a right part, each part is provided with two pesticide applying ports, and each part is communicated with the pesticide discharging pipe 11.
The beneficial effects of the utility model reside in that:
1) by adopting the ridge core fertilizing and pesticide applying device, the utilization rate of the fertilizer and the pesticide is improved, the using amount of the fertilizer and the pesticide is reduced, and the environment is protected;
2) the 'arc-shaped' fertilizer and pesticide precision simultaneous application technology ensures that the 'arc-shaped' fertilizer and pesticide application part can effectively realize continuous 'arc-shaped' fertilizer and pesticide application modes, forms continuous and complete 'arc' in the ridge core, wraps the growing position of sweet potatoes in the 'arc-shaped' space, increases the potato bearing space and improves the potato bearing uniformity.
3) According to the key fertilizer and pesticide layering technology, the optimal fertilizer and pesticide application positions are determined according to the characteristics of sweet potatoes, the fertilizer and pesticide are applied in layers, the fertilizer is formed below the fertilizer, the pesticide is arranged above the fertilizer, the fertilizer effect and pesticide effect failure caused by mixing of the fertilizer and the pesticide are effectively avoided, meanwhile, an isolation zone can be formed at the sweet potato position, underground pests are effectively prevented and treated, and the quality and commodity of the sweet potatoes are improved.
Drawings
Fig. 1 is a perspective view of the sweet potato ridge core arc-shaped precise fertilizing and pesticide applying device.
Fig. 2 is a left side view of fig. 4.
Fig. 3 is a perspective view showing the fertilization shovel and the application shovel arranged up and down.
FIG. 4 is an arc-shaped accurate fertilization and pesticide application device for sweet potato ridge cores.
Fig. 5 is a left side view of fig. 6.
Fig. 6 is a front view of the fertilizing shovel.
Fig. 7 is a sectional view from below of fig. 6.
Fig. 8 is a left side view of fig. 9.
Fig. 9 is a front view of the applicator shovel.
Fig. 10 is a sectional view from the bottom of fig. 9.
Fig. 11 is a schematic view of arc layered fertilization application.
In the figure, 1 is a fertilizer box, 2 is a motor, 3 is a ventilation pipe, 4 is a side ditching plough, 5 is a main ditching plough, 6 is a fertilizing shovel, 7 is a pesticide applying shovel, 8 is a fertilizer applicator, 9 is a pesticide applicator, 10 is a fertilizer applying pipe, 11 is a pesticide applying pipe, 12 is a fertilizer applying groove, and 13 is a pesticide applying groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-10, an arc-shaped precise fertilization and pesticide application device for sweet potato ridge cores comprises: a main furrow plough 5 vertically arranged on the ground and two side furrow ploughs 4 which are arranged in the same way, wherein a fertilizing shovel 6 and a pesticide applying shovel 7 with cambered bottom surfaces are fixedly arranged between the main furrow plough 5 and the side furrow ploughs 4, and the cambered surfaces are downwards concave in the middle and upwards warped at two sides; the fertilizing shovel 6 is positioned in front of and below the advancing direction relative to the fertilizing shovel 7; a group of fertilizing grooves 12 are transversely arranged behind the lower shovel surface of the fertilizing shovel 6, and the fertilizing grooves 12 are communicated with a fertilizer discharging device; a group of pesticide application grooves 13 are transversely arranged behind the lower shovel surface of the pesticide application shovel 7, and the pesticide application grooves 13 are communicated with a pesticide discharging device; pneumatic air conveying devices are communicated between the fertilizing groove and the fertilizer discharging pipe and between the fertilizing groove and the fertilizer discharging pipe.
In this embodiment, referring to fig. 5-7 and 8-10, the fertilizing shovel 6 and the application shovel 7 have narrower heads and wider tails.
In this embodiment, referring to fig. 7 and 10, the cross-sections of the lower blade surfaces of the fertilizing shovel 6 and the application shovel 7 are both arc-shaped.
In this embodiment, see fig. 2, the digger plough comprises a main digger plough 5 and two side digger ploughs 4 located on either side of the main digger plough 5.
In this embodiment, referring to fig. 3, the main furrow plough 5 and the side furrow plough 4 are each provided with a side plate to which the fertilizing shovel 6 and the application shovel 7 are each fixed.
In this embodiment, referring to fig. 1, 2 and 4, the fertilizer apparatus comprises a fertilizer apparatus 8, a fertilizer pipe 10; the medicine discharging device comprises a medicine discharging device 9 and a medicine discharging pipe 11; the air pipe 3 is communicated with the fertilizer discharging pipe 10 and the pesticide discharging pipe 11; the motor 2 rotates, the fertilizer distributor 8 and the pesticide distributor 9 are driven to work through gear engagement, fertilizers and pesticides are discharged from the fertilizer and pesticide box 1 respectively and fall into the fertilizer and pesticide discharging pipes 10 and 11 respectively, the fan feeds in air through the ventilation pipe 3, the fertilizers flow into the fertilizing grooves 12 in the fertilizing shovel 6 under the combined action of gravity and wind power, the pesticides flow into the pesticide applying grooves 13 in the pesticide applying shovel 7 and are evenly released on the arc-shaped surface of the ridge core, and arc-shaped fertilizer application and pesticide application in an upper-lower layered mode are completed.
In this embodiment, referring to fig. 1-2, the ventilation pipe 3 comprises a main pipe and two sub-pipes, which are further subdivided into eight sub-pipes, the first four sub-pipes in the direction of travel being in communication with the fertilizer pipe 10 and the last four sub-pipes being in communication with the pesticide pipe 11.
In this embodiment, the set of fertilizer slots 12 is divided into left and right portions, each portion having three fertilizer ports; each part is communicated with the fertilizer pipe 10, as shown in fig. 7 and 10; the group of pesticide application grooves 13 are divided into a left part and a right part, each part is provided with two pesticide application ports, and each part is communicated with the pesticide discharge pipe 11, as shown in figures 1, 2 and 4.
The working principle is as follows: the soil forms ridges under the action of the main furrow plough 5 and the side furrow plough 4, the fertilizing shovel 6 and the pesticide applying shovel 7 are arranged up and down and front and back, and the soil works in the ridges to form arc fertilizing and pesticide applying surfaces; the motor 2 rotates, the fertilizer distributor 8 and the pesticide distributor 9 are driven to work through gear engagement, fertilizer and pesticide are discharged from the fertilizer and pesticide box 1 respectively and fall into the fertilizer and pesticide discharging pipes 10 and 11, the fan feeds in air through the ventilation pipe 3, the fertilizer flows into the fertilizing groove 12 in the fertilizing shovel 6 under the combined action of gravity and wind power, the pesticide flows into the pesticide applying groove 13 in the pesticide applying shovel 7 and is evenly released on the arc-shaped surface, and arc-shaped fertilizer application and pesticide application in an upper layer and a lower layer are completed.
The above are preferred embodiments of the present invention, and those skilled in the art can make various changes or improvements on the above embodiments without departing from the general concept of the present invention, and these changes or improvements should fall within the scope of the present invention.
Claims (8)
1. The utility model provides an accurate fertilization of sweet potato ridge core arc device of giving medicine to poor free of charge which characterized in that:
the device comprises at least two furrow plows, wherein a fertilizing shovel (6) and a pesticide applying shovel (7) with cambered bottom surfaces are fixedly arranged between the adjacent furrow plows, and the cambered surfaces are concave at the middle part and are bent upwards at the two sides;
the fertilizing shovel (6) is positioned in front of and below the advancing direction relative to the fertilizing shovel (7);
a group of fertilizing grooves (12) are transversely arranged behind the upper shovel surface of the fertilizing shovel (6), and the fertilizing grooves (12) are communicated with a fertilizer discharging device;
a group of pesticide application grooves (13) are transversely arranged behind the upper shovel surface of the pesticide application shovel (7), and the pesticide application grooves (13) are communicated with a pesticide discharging device.
2. The arc-shaped accurate fertilization and pesticide application device for the ridge cores of the sweet potatoes as claimed in claim 1, wherein: the ditching plow comprises a main ditching plow (5) vertically arranged on the ground and two side ditching plows (4) which are arranged in the same way, and a fertilizing shovel (6) and a pesticide applying shovel (7) with cambered bottom surfaces are fixedly arranged between the main ditching plow (5) and the side ditching plows (4).
3. The arc-shaped accurate fertilization and pesticide application device for the ridge cores of the sweet potatoes as claimed in claim 1, wherein: the fertilizing shovel (6) and the fertilizing shovel (7) are narrow in head and wide in tail.
4. The arc-shaped accurate fertilization and pesticide application device for the ridge cores of the sweet potatoes as claimed in claim 2, wherein: the cross sections of the lower shovel surfaces of the fertilizing shovel (6) and the fertilizing shovel (7) are arc-shaped.
5. The arc-shaped accurate fertilization and pesticide application device for the ridge cores of the sweet potatoes as claimed in claim 4, wherein: the main furrow plough (5) and the side furrow plough (4) are both provided with side plates, and the fertilizing shovel (6) and the pesticide applying shovel (7) are both fixed on the side plates.
6. The arc-shaped accurate fertilization and pesticide application device for the ridge cores of the sweet potatoes as claimed in claim 4, wherein:
the fertilizer discharging device comprises a fertilizer discharging device (8) and a fertilizer discharging pipe (10); the medicine discharging device comprises a medicine discharging device (9) and a medicine discharging pipe (11);
the ventilation pipe (3) is communicated with the fertilizer discharging pipe (10) and the pesticide discharging pipe (11);
motor (2) rotate, drive fertilizer apparatus (8) through gear engagement, arrange medicine ware (9) work, it is fertile, the medicine is discharged from fertile medicine case (1) respectively, fall into fertilizer pipe (10) separately, in arranging medicine pipe (11), the fan lets in the amount of wind through ventilation pipe (3), it receives in fertilization groove (12) in gravity and wind-force's combined action inflow fertilization shovel (6) to fertilize, in medicine flow into fertilization groove (13) in shovel (7) of giving medicine to the poor free of charge, even release is on ridge core arcwall face again, accomplish the arc fertilization of upper and lower layering, give medicine to poor free of charge.
7. The arc-shaped accurate fertilization and pesticide application device for the ridge cores of the sweet potatoes as claimed in claim 6, wherein: the ventilation pipe (3) comprises a main pipe and two branch pipes, the two branch pipes are further subdivided into eight small branch pipes, the first four small branch pipes in the advancing direction are communicated with the fertilizer discharging pipe (10), and the last four small branch pipes are communicated with the pesticide discharging pipe (11).
8. The arc-shaped accurate fertilization and pesticide application device for the ridge cores of the sweet potatoes as claimed in claim 6, wherein:
the group of fertilizing grooves (12) is divided into a left part and a right part, and each part is provided with three fertilizing ports; each part is communicated with the fertilizer discharging pipe (10);
the medicine application groove (13) is divided into a left part and a right part, each part is provided with two medicine application ports, and each part is communicated with the medicine discharge pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920751439.6U CN210630188U (en) | 2019-05-23 | 2019-05-23 | Arc-shaped accurate fertilizing and pesticide applying device for ridge cores of sweet potatoes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920751439.6U CN210630188U (en) | 2019-05-23 | 2019-05-23 | Arc-shaped accurate fertilizing and pesticide applying device for ridge cores of sweet potatoes |
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| CN210630188U true CN210630188U (en) | 2020-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920751439.6U Active CN210630188U (en) | 2019-05-23 | 2019-05-23 | Arc-shaped accurate fertilizing and pesticide applying device for ridge cores of sweet potatoes |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110100510A (en) * | 2019-05-23 | 2019-08-09 | 农业农村部南京农业机械化研究所 | Sweet potato ridge core arc Tree Precise Fertilization device for administration of drugs |
| CN114027397A (en) * | 2021-11-30 | 2022-02-11 | 韩明双 | Feed additive and processing method thereof |
-
2019
- 2019-05-23 CN CN201920751439.6U patent/CN210630188U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110100510A (en) * | 2019-05-23 | 2019-08-09 | 农业农村部南京农业机械化研究所 | Sweet potato ridge core arc Tree Precise Fertilization device for administration of drugs |
| CN110100510B (en) * | 2019-05-23 | 2024-11-08 | 农业农村部南京农业机械化研究所 | Sweet potato ridge core arc accurate fertilization pesticide application device |
| CN114027397A (en) * | 2021-11-30 | 2022-02-11 | 韩明双 | Feed additive and processing method thereof |
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