CN218772919U - Fixed-point fertilizer applying device - Google Patents
Fixed-point fertilizer applying device Download PDFInfo
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- CN218772919U CN218772919U CN202223391367.XU CN202223391367U CN218772919U CN 218772919 U CN218772919 U CN 218772919U CN 202223391367 U CN202223391367 U CN 202223391367U CN 218772919 U CN218772919 U CN 218772919U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The utility model discloses a fixed-point fertilizer application device, which comprises a fixed disc, wherein a right-angle speed reducer is arranged at the top of the fixed disc, a handle is arranged at the driving end of the right-angle speed reducer, a screw rod is arranged at the output end of the right-angle speed reducer, and an earth-entering component is welded at the bottom of the screw rod; the screw penetrates through the fixed disc and extends to the position right below the fixed disc, the handle is rotated to drive the right-angle speed reducer to rotate, the right-angle speed reducer drives the screw to rotate, and the screw drives the soil-entering assembly to rotate; through the screw rod and the subassembly that buries that set up, right angle speed reducer drives the screw rod and rotates, and the screw rod drives the subassembly that buries and rotates, and the barrel of subassembly that buries drives the auger dish and rotates, makes to be the earth under the wind accuse and revolves to the ground surface, reduces machinery and presses the hole and chisel the hole, leads to the absorption of the more real fertilizer of not being convenient for in hole edge position, promotes work efficiency.
Description
Technical Field
The utility model relates to a fertilization structure technique, concretely relates to fixed point fertilizer injection unit.
Background
Fertilization refers to an agricultural technical measure of applying a fertilizer into soil or spraying the fertilizer on plants, providing nutrients required by the plants and maintaining and improving the soil fertility. The main purposes of fertilization are to increase crop yield, improve crop quality, fertilize soil and improve economic benefits, so that reasonable and scientific fertilization is one of the main means for guaranteeing grain safety and maintaining sustainable development of agriculture. The main basis for fertilization is soil fertility level, crop type, target yield, climate environment and fertilizer characteristics, so that a suitable fertilizer is selected, the required fertilizer dosage is estimated, and the fertilization time and fertilization mode are determined. According to different fertilization time, the method can be divided into base fertilizer and additional fertilizer, and according to different fertilization modes, the method can be divided into broadcast application, flushing application, hole application, strip application and the like; the spreading and the flushing are favorable for the diffusion of nutrients, the application is convenient, but the nutrient loss is large, and the utilization rate is lower; the nutrient loss of hole application and strip application is less, the utilization rate is high, but certain mechanical energy is consumed; with the development of modern precision agriculture, precision fertilization is rapidly developed and becomes an important fertilization mode.
Take nursery stock class fertilization as an example, artifical practical agricultural instrument lifts a slice and is less than the space of plant root around the nursery stock, puts into fertilizer, and machinery then need press the hole with machinery and chisel hole formation space, then spills into fertilizer, and artifical excavation is wasted time and energy, and is inefficient, and mechanical pressure hole can lead to the hole edge position absorption of fertilizer that is not convenient for more closely, consequently needs a fixed point fertilizer injection unit to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fixed point fertilizer injection unit to solve the above-mentioned weak point among the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
a fixed-point fertilizer application device comprises a fixed disc, wherein a right-angle speed reducer is arranged at the top of the fixed disc, a handle is arranged at the driving end of the right-angle speed reducer, a screw is arranged at the output end of the right-angle speed reducer, and a soil-entering assembly is welded at the bottom of the screw; the screw penetrates through the fixed disc and extends to the position right below the fixed disc, the handle is rotated to drive the right-angle speed reducer to rotate, the right-angle speed reducer drives the screw to rotate, and the screw drives the soil-entering assembly to rotate;
the soil-entering assembly comprises a barrel, the interior of the barrel is hollow, a packing auger disc is arranged outside the barrel, and a fertilizing hole is formed in the bottom of the barrel; the screw rod is welded at the top of the barrel body, the screw rod drives the barrel body to rotate, the barrel body drives the auger disc to rotate, so that soil under the wind control is rotated to the ground surface, and then fertilizer is applied through the fertilizing hole;
the subassembly that buries still is connected with the unloading subassembly, the unloading subassembly runs through the barrel lateral wall to extend to the inside of barrel.
Further, the unloading subassembly includes first body, first body runs through the barrel lateral wall to extend to the inside of barrel.
Further, the one end of first body is provided with the bearing, the bearing is connected with the second body, the outside of second body is provided with the scale.
Furthermore, one side of fixed disk is rotated and is connected with the dwang, the bottom of dwang is provided with the universal wheel.
Further, the outside of dwang is provided with fixed cover, fixed cover rotates and is connected with the connecting rod, the connecting rod is connected with solid fixed ring, gu fixed ring and screw rod spiro union.
Furthermore, a spring is sleeved outside the screw rod close to the bottom end and located between the soil entering assembly and the fixing ring.
In the technical scheme, the utility model provides a fixed point fertilizer injection unit, (1) through the screw rod and the subassembly that buries that set up, right angle speed reducer drives the screw rod and rotates, and the screw rod drives the subassembly that buries and rotates, and the barrel of subassembly that buries drives the auger dish and rotates, makes the earth that is just below the pneumatic control revolve to the ground surface, reduces mechanical pressure hole and chisel hole, leads to the hole edge position more closely real and inconvenient absorption of fertilizer, promotes work efficiency; (2) The universal wheel with the arrangement changes the defects of manual carrying of the fertilizing device in the traditional technology, and has better flexible moving capability.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of a main view structure provided by an embodiment of the fixed point fertilizer apparatus of the present invention.
Fig. 2 is a side view schematic structural diagram provided by an embodiment of the fixed point fertilizer apparatus of the present invention.
Fig. 3 is the utility model relates to a subassembly sketch map that buries that fertilizer injection unit's embodiment of fixed point provided.
Description of reference numerals:
the device comprises a rotating rod 1, a universal wheel 2, a fixed sleeve 3, a fixed plate 4, a right-angle speed reducer 5, a handle 6, a connecting rod 7, a fixed ring 8, a soil-penetrating component 9, a spring 10, a second pipe 11, a screw 12, scales 13, a bearing 14, a first pipe 15, a bearing 16, an auger plate 17 and a fertilizing hole 18.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-3, the fixed point fertilizer apparatus provided by the embodiment of the present invention comprises a fixed disk 4, a right angle speed reducer 5 is arranged on the top of the fixed disk 4, a handle 6 is arranged on the driving end of the right angle speed reducer 5, a screw 12 is arranged on the output end of the right angle speed reducer 5, and an earth-entering component 9 is welded on the bottom of the screw 12; the screw 12 penetrates through the fixed disc 4 and extends to the position right below the fixed disc 4, the handle 6 is rotated, the handle 6 drives the right-angle speed reducer to rotate, the right-angle speed reducer drives the screw to rotate, and the screw 12 drives the soil-entering component to rotate;
the soil-entering component 9 comprises a cylinder 16, the inside of the cylinder 16 is hollow, a packing auger disc 17 is arranged outside the cylinder 16, and a fertilizing hole 18 is arranged at the bottom of the cylinder 16; the screw 12 is welded on the top of the cylinder 16, the screw 12 drives the cylinder to rotate, the cylinder drives the auger disc to rotate, so that soil right below the wind control 18 is screwed to the ground surface, and then fertilizer is applied through the fertilizing hole 18;
the soil-entering assembly 9 is also connected with a blanking assembly which penetrates through the side wall of the barrel 16 and extends to the inside of the barrel 16.
Further, the blanking assembly comprises a first pipe body 15, and the first pipe body 15 penetrates through the side wall of the cylinder 16 and extends to the inside of the cylinder 16.
Further, one end of the first tube body 15 is provided with a bearing 14, the bearing 14 is connected with the second tube body 11, and the outside of the second tube body 11 is provided with a scale 13; by adopting the scale 13 arranged above, the capacity marked by the scale contains the capacity of the barrel 16, so that quantitative fertilization can be well carried out, and the phenomenon that plants are burnt due to excessive fertilization is prevented.
Furthermore, one side of the fixed disc 4 is rotatably connected with a rotating rod 1, and the bottom of the rotating rod 1 is provided with a universal wheel 2; the quantity of dwang 1 is 3, 3 dwang 1 evenly distributed is in one side of fixed disk 4, fixed disk 4 is circular, two 1 centre of a circle contained angle of dwang between adjacent is 120 degrees, adopts the universal wheel of the aforesaid setting, changes the prior art, adopts the drawback of artificial transport fertilizer injection unit, has the ability of better nimble removal.
Further, the outside of dwang 1 is provided with fixed cover 3, fixed cover 3 rotates and is connected with connecting rod 7, connecting rod 7 is connected with solid fixed ring 8, gu fixed ring 8 and screw rod 12 spiro union, rotate handle 6, handle 6 drives the right angle speed reducer and rotates, the right angle speed reducer drives the screw rod and rotates, screw rod 12 drives the subassembly that buries and rotates, the position of dwang 1 is fixed in this in-process, gu fixed ring and screw rod 12 spiro union, gu fixed ring 12 downstream this moment, contained angle between connecting rod 7 and the dwang grow gradually, dwang 1 gives the pressure increase on ground this moment, the reason that so sets up lies in, the position that the subassembly that buries into the soil is accurate in assurance that can be fine, ensure the accuracy of fixed point fertilization.
Specifically, use right angled triangle's A limit, B limit and C limit as an example, be the dwang on the A limit, the B limit is the distance of universal wheel to fertilization hole 18, the length on the C limit is the connecting rod, solid fixed ring spiro union is in the outside on C limit, when rotating handle 6, handle 6 drives the right angle speed reducer and rotates, the right angle speed reducer drives the screw rod and rotates, gu fixed ring downstream this moment drives the contained angle grow between connecting rod 7 and the dwang 1, the universal wheel adhesive force of dwang bottom this moment is bigger.
Further, a spring 10 is sleeved outside the screw 12 close to the bottom end, and the spring 10 is positioned between the soil-entering component and the fixing ring 8; when the subassembly that buries is buried completely, solid fixed ring is located the top of spring, and the screw rod that the spring section was located does not have the screw thread, and spring 10 is in the below of being solid fixed ring by compression state butt, and solid fixed ring has an ascending power this moment, when the antiport handle, can drive solid fixed ring rebound, when moving to being close to the fixed disk, 3 dwangs all pack up to convenient to use person's carries.
Example 1
A fixed-point fertilizer application device comprises a fixed disc 4, wherein a right-angle speed reducer 5 is arranged at the top of the fixed disc 4, a handle 6 is arranged at the driving end of the right-angle speed reducer 5, a screw 12 is arranged at the output end of the right-angle speed reducer 5, and an earth-entering assembly 9 is welded at the bottom of the screw 12; the screw 12 penetrates through the fixed disc 4 and extends to the position right below the fixed disc 4, the handle 6 is rotated, the handle 6 drives the right-angle speed reducer to rotate, the right-angle speed reducer drives the screw to rotate, and the screw 12 drives the soil-entering component to rotate;
the soil-entering component 9 comprises a cylinder 16, the inside of the cylinder 16 is hollow, a packing auger disc 17 is arranged outside the cylinder 16, and a fertilizing hole 18 is arranged at the bottom of the cylinder 16; the screw 12 is welded on the top of the cylinder 16, the screw 12 drives the cylinder to rotate, the cylinder drives the auger disc to rotate, so that the soil right below the wind control 18 is screwed to the ground surface, and then fertilizer is applied through the fertilizing hole 18.
Example 2
In this embodiment, the blanking assembly is further limited to include a first tube 15 on the basis of embodiment 1, the first tube 15 penetrates through the sidewall of the barrel 16 and extends into the barrel 16; one end of the first tube body 15 is provided with a bearing 14, the bearing 14 is connected with the second tube body 11, and the outside of the second tube body 11 is provided with scales 13; by adopting the scales 13, the capacity marked by the scales comprises the capacity of the barrel 16, so that quantitative fertilization can be well performed, and the phenomenon that plants are burnt due to excessive fertilization is prevented; one side of the fixed disc 4 is rotatably connected with a rotating rod 1, and the bottom of the rotating rod 1 is provided with a universal wheel 2; the number of the rotating rods 1 is 3, the 3 rotating rods 1 are uniformly distributed on one side of the fixed disk 4, the fixed disk 4 is circular, the included angle between the circle centers of the two adjacent rotating rods 1 is 120 degrees, the universal wheels are arranged, the defect that a fertilizing device is manually carried in the traditional technology is overcome, and the fertilizing device has good flexible movement capacity; dwang 1's outside is provided with fixed cover 3, fixed cover 3 rotates and is connected with connecting rod 7, connecting rod 7 is connected with solid fixed ring 8, gu fixed ring 8 and screw rod 12 spiro union, rotate handle 6, handle 6 drives the right angle speed reducer and rotates, the right angle speed reducer drives the screw rod and rotates, screw rod 12 drives the subassembly that buries and rotates, the position of pole 1 is fixed in this in-process, gu fixed ring and screw rod 12 spiro union, gu fixed ring 12 downstream this moment, contained angle between connecting rod 7 and the dwang grow gradually, dwang 1 gives the pressure increase on ground this moment, the reason that so sets up lies in, the position that the subassembly that buries into soil is guaranteed that can be fine is accurate, ensure the accuracy of fixed point fertilization.
Specifically, use right angled triangle's A limit, B limit and C limit as an example, be the dwang on the A limit, the B limit is the distance of universal wheel to fertilization hole 18, the length on the C limit is the connecting rod, solid fixed ring spiro union is in the outside on C limit, when rotating handle 6, handle 6 drives the right angle speed reducer and rotates, the right angle speed reducer drives the screw rod and rotates, gu fixed ring downstream this moment drives the contained angle grow between connecting rod 7 and the dwang 1, the universal wheel adhesive force of dwang bottom this moment is bigger.
A spring 10 is sleeved outside the screw 12 close to the bottom end, and the spring 10 is positioned between the soil-entering component and the fixing ring 8; when the subassembly that buries is completely buried, solid fixed ring is located the top of spring, and the screw rod that the spring section was located does not have the screw thread, and spring 10 is in the below of being compressed state butt at solid fixed ring, and solid fixed ring has an ascending power this moment, and when the reverse rotation handle, can drive solid fixed ring rebound, when moving to being close to the fixed disk, 3 dwangs all packed up to convenient to use person's carries.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.
Claims (6)
1. The fixed-point fertilizer applying device is characterized by comprising a fixed disc (4), wherein a right-angle speed reducer (5) is arranged at the top of the fixed disc (4), a handle (6) is arranged at the driving end of the right-angle speed reducer (5), a screw rod (12) is arranged at the output end of the right-angle speed reducer (5), and an earth-entering assembly (9) is welded at the bottom of the screw rod (12);
the soil-entering component (9) comprises a cylinder body (16), the interior of the cylinder body (16) is hollow, a packing auger disc (17) is arranged outside the cylinder body (16), and a fertilizing hole (18) is formed in the bottom of the cylinder body (16);
the soil-entering component (9) is further connected with a blanking component, and the blanking component penetrates through the side wall of the barrel body (16) and extends to the inside of the barrel body (16).
2. A spot fertilization apparatus according to claim 1, wherein the blanking assembly comprises a first tube (15), the first tube (15) extending through a side wall of the barrel (16) and into the barrel (16).
3. A spot fertilizing device as claimed in claim 2, characterised in that a bearing (14) is provided at one end of the first tube (15), a second tube (11) is connected to the bearing (14), and a scale (13) is provided on the outside of the second tube (11).
4. A fixed point fertilizer apparatus as claimed in claim 1, characterized in that one side of the fixed disk (4) is rotatably connected with a rotating rod (1), and the bottom of the rotating rod (1) is provided with a universal wheel (2).
5. A fixed point fertilizer apparatus as claimed in claim 4, characterized in that the rotating rod (1) is externally provided with a fixed sleeve (3), the fixed sleeve (3) is rotatably connected with a connecting rod (7), the connecting rod (7) is connected with a fixed ring (8), and the fixed ring (8) is in threaded connection with the screw (12).
6. A fixed point fertilizer apparatus as claimed in claim 1, characterized in that the screw (12) is sleeved with a spring (10) near the bottom end, and the spring (10) is located between the soil-entering component and the fixing ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223391367.XU CN218772919U (en) | 2022-12-18 | 2022-12-18 | Fixed-point fertilizer applying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223391367.XU CN218772919U (en) | 2022-12-18 | 2022-12-18 | Fixed-point fertilizer applying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218772919U true CN218772919U (en) | 2023-03-31 |
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ID=85722786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223391367.XU Active CN218772919U (en) | 2022-12-18 | 2022-12-18 | Fixed-point fertilizer applying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218772919U (en) |
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2022
- 2022-12-18 CN CN202223391367.XU patent/CN218772919U/en active Active
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