CN210537314U - District fertilizer injection unit under no-tillage condition - Google Patents
District fertilizer injection unit under no-tillage condition Download PDFInfo
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- CN210537314U CN210537314U CN201921138122.1U CN201921138122U CN210537314U CN 210537314 U CN210537314 U CN 210537314U CN 201921138122 U CN201921138122 U CN 201921138122U CN 210537314 U CN210537314 U CN 210537314U
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Abstract
The utility model provides a district fertilizer injection unit under no-tillage condition relates to agricultural fertilization field, comprising a base plate, the top fixedly connected with fertilizer storehouse of bottom plate, one side sliding connection of fertilizer storehouse has the straight-teeth board, the bottom of straight-teeth board runs through the bottom plate and extends to the bottom of bottom plate, the straight-teeth board extends to the one end fixedly connected with fixed block of the bottom of bottom plate. The utility model discloses a setting of control structure for the chemical fertilizer ejection of compact is more even and can the volume of accurate control chemical fertilizer, and the setting of scale and lead screw can accurate control T type expansion plate be in the position between the control box is inside, controls the size in fertilizer passage gap, and the furrow opener breaks open soil, does benefit to firstly to be executed fertilizer in soil, and secondly moves the soil volume few. The furrow opener can be adjusted up and down to meet different fertilizing depths. The grass poking wheel can poke the root stubbles and the straws out of the fertilizing belt, so that the pressing is facilitated. The press wheel can be used for compacting the moving soil so as to facilitate seeding.
Description
Technical Field
The utility model relates to an agricultural fertilization field especially relates to a district fertilizer injection unit under no-tillage condition.
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.
When a no-tillage fertilizer test is carried out, in order to ensure the test accuracy, the straws on the fertilizer applying belt are firstly removed, then manual ditching and fertilizer applying are carried out, and soil covering is carried out after fertilizer applying is finished. Ditching and soil covering are generally carried out manually by using a hoe or a sharp draft, and fertilizer application also requires manual fertilizer filtration. The whole process has large workload, and wastes time and labor; the soil moving amount is large, soil moisture is easy to escape, and seedling emergence is influenced; the manual fertilizer filtration is also easy to cause uneven fertilization and generate test errors.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a district fertilizer injection unit under no-tillage condition to solve above-mentioned technical problem.
The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: a plot fertilization device under no-tillage condition comprises a base plate, wherein a fertilizer bin is fixedly connected to the top of the base plate, a straight-tooth plate is slidably connected to one side of the fertilizer bin, the bottom of the straight-tooth plate penetrates through the base plate and extends to the bottom of the base plate, a fixing block is fixedly connected to one end of the bottom of the base plate, a furrow opener is fixedly connected to the bottom of one side of the fixing block, a gear is rotatably connected to one side of the top of the base plate, the outer surface of the gear is meshed with one side of the straight-tooth plate, a first belt pulley is fixedly connected to the front of the gear, a motor is fixedly connected to one side of the top of the base plate, a second belt pulley is fixedly connected to the outer surface of an output shaft of the motor, the outer surface of the second belt pulley is connected with the outer surface of the first belt pulley in a belt transmission manner, and a control structure is, the control structure includes the control box, the top of control box is fixed in the top of bottom plate, one side intercommunication of the bottom of fertilizer storehouse has fertilizer pipe, the other end of fertilizer pipe and the inside intercommunication of control box.
Further, one side fixedly connected with scale plate of control box, the bottom sliding connection of scale plate has T type expansion plate, one side of T type expansion plate runs through the control box and extends to the inside of control box, one side fixedly connected with baffle of scale plate, the inside threaded connection of baffle has the lead screw, the one end of lead screw is rotated and is connected in the opposite side of T type expansion plate.
Furthermore, the bottom of the inner wall of the control box is communicated with a fertilizing pipe, the other end of the fertilizing pipe penetrates through the control box and extends to the bottom of the control box, and one end of the fertilizing pipe, which extends to the bottom of the control box, is fixedly connected with the other side of the fixing block.
Furthermore, a connecting piece is arranged on one side of the bottom plate, and a traction rod is arranged on one side of the connecting piece.
Further, one side fixedly connected with first support frame of the bottom of bottom plate, the bottom of first support frame is provided with the press wheel.
Further, the bottom of bottom plate fixedly connected with second support frame, the bottom of second support frame is provided with the weeding wheel.
The utility model has the advantages that:
the utility model can make the fertilizer in the fertilizer bin enter the control box through the fertilizer tube by the plot fertilizer applying device under the no-tillage condition, and the fertilizer in the control box can be applied through the fertilizer tube, the screw rod is manually rotated, the internal width of the control box can be changed by the rotation of the screw rod and the threaded connection between the screw rod and the baffle plate in the process of the re-rotation of the screw rod, the left and right rotation of the screw rod can drive the T-shaped expansion plate to move left and right, the speed and the amount of the fertilizer entering the control box can be changed by the left and right movement of the T-shaped expansion plate, the speed and the amount of the fertilizer entering the control box can be changed, the speed and the amount of the fertilizer entering the fertilizer tube in the control box can be changed, thereby the quantitative fertilizer application can be completed, the fertilizer applying device is connected with the hand tractor through the traction rod, the fertilizer applying device is driven to move by the hand tractor, and the second, when the second belt pulley is rotatory, can rotate through first belt pulley drive gear, rotation through the gear, can drive the spur-tooth plate up-and-down motion, through the motion about the spur-tooth plate, can drive fixed block and furrow opener up-and-down motion, a large amount of fertilizer can be reserved in setting up of fertilizer storehouse, setting up of control structure makes the more even and quantity that can the accurate control chemical fertilizer of the chemical fertilizer ejection of compact, the setting of scale and lead screw, can be in the position between the control box inside accurate control T type expansion plate, the size in control fertilizer passageway gap, the furrow opener breaks open soil, firstly, do benefit to and apply fertilizer in soil, secondly, it is few to move the soil volume. The furrow opener can be adjusted up and down to meet different fertilizing depths. The grass poking wheel can poke the root stubbles and the straws out of the fertilizing belt, so that the pressing is facilitated. The press wheel can be used for compacting the moving soil so as to facilitate seeding.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1 according to the present invention.
Reference numerals: 1-bottom plate, 2-fertilizer bin, 3-spur plate, 4-fixed block, 5-furrow opener, 6-gear, 7-first belt pulley, 8-motor, 9-second belt pulley, 10-control structure, 101-control box, 102-scale plate, 103-T type expansion plate, 104-baffle, 105-screw rod, 11-fertilizer pipe, 12-fertilizer pipe, 13-connecting piece, 14-traction rod, 15-first support frame, 16-press wheel, 17-second support frame and 18-weed removing wheel.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in the figure 1-2, the plot fertilization device under the no-tillage condition comprises a bottom plate 1, a connecting piece 13 is arranged on one side of the bottom plate 1, a draw bar 14 is arranged on one side of the connecting piece 13, a first support frame 15 is fixedly connected on one side of the bottom plate 1, a press wheel 16 is arranged on the bottom of the first support frame 15, a second support frame 17 is fixedly connected on the bottom of the bottom plate 1, a weeding wheel 18 is arranged on the bottom of the second support frame 17, the weeding wheel 18 can pull out roots and straws from a fertilization belt to facilitate pressing, the press wheel 16 can press soil to facilitate seeding, a fertilizer bin 2 is fixedly connected on the top of the bottom plate 1, a straight tooth plate 3 is slidably connected on one side of the fertilizer bin 2, the bottom of the straight tooth plate 3 penetrates through the bottom plate 1 and extends to the bottom of the bottom plate 1, a fixed block 4 is fixedly connected on one end of the bottom of the straight tooth plate 3 extending, the furrow opener 5 breaks the soil, firstly, fertilizer is favorably applied to the soil, secondly, the soil moving amount is small, the furrow opener 5 can be adjusted up and down to meet different fertilizing depths, one side of the top of the bottom plate 1 is rotationally connected with a gear 6, the outer surface of the gear 6 is meshed with one side of the straight-tooth plate 3, the front side of the gear 6 is fixedly connected with a first belt pulley 7, one side of the top of the bottom plate 1, which is positioned on the gear 6, is fixedly connected with a motor 8, the motor 8 is connected with an external power supply and a control switch and is a positive and negative rotating motor, the outer surface of an output shaft of the motor 8 is fixedly connected with a second belt pulley 9, the outer surface of the second belt pulley 9 is connected with the outer surface of the first belt pulley 7 through belt transmission, one side of the bottom plate 1, which is positioned on the straight-tooth plate 3, the control structure 10 comprises a control, one side fixedly connected with scale plate 102 of control box 101, the bottom sliding connection of scale plate 102 has T type expansion plate 103, one side of T type expansion plate 103 runs through control box 101 and extends to the inside of control box 101, one side fixedly connected with baffle 104 of scale plate 102, the inside threaded connection of baffle 104 has lead screw 105, the one end of lead screw 105 is rotated and is connected in the opposite side of T type expansion plate 103, one side intercommunication of the bottom of fertilizer storehouse 2 has fertilizer pipe 11, the other end of fertilizer pipe 11 and the inside intercommunication of control box 101, the bottom intercommunication of control box 101 inner wall has fertilization pipe 12, the other end of fertilization pipe 12 runs through control box 101 and extends to the bottom of control box 101, the one end that fertilization pipe 12 extends to the bottom of control box 101 and the opposite side fixed connection of fixed block 4, fertilization pipe 12 is the flexible hose here.
The working principle is as follows: fertilizer is stored in the fertilizer bin 2, the fertilizer in the fertilizer bin 2 enters the control box 101 through the fertilizer pipe 11, the fertilizer in the control box 101 is applied through the fertilizer pipe 12, the screw rod 105 is manually rotated, the screw rod 105 is rotated and is connected with the baffle plate 104 through the screw thread between the screw rod 105 and the baffle plate 104, so that the screw rod 105 moves left and right in the rotation process, the screw rod 105 rotates left and right to drive the T-shaped expansion plate 103 to move left and right, the internal width of the control box 101 can be changed when the T-shaped expansion plate 103 moves left and right, the speed and the amount of the fertilizer entering the control box 101 are further changed, the speed and the amount of the fertilizer entering the control box 101 into the inside of the pipe 12 are also changed, thereby quantitative fertilization is completed, the fertilizer is connected with a hand tractor through the traction rod 14, the fertilizer applying device is driven by the hand tractor to move, through motor 8's start-up again, can drive second belt pulley 9 and rotate, when second belt pulley 9 is rotatory, can drive gear 6 through first belt pulley 7 and rotate, rotation through gear 6, can drive straight-teeth plate 3 up-and-down motion, through the motion about straight-teeth plate 3, can drive fixed block 4 and furrow opener 5 up-and-down motion, in order to satisfy different fertilization depths, the rotary motion of rethread weed killer 18, can dial out fertilization area with root stubble and straw, the suppression of being convenient for, and the rotary motion of suppression wheel 16, can be convenient for the seeding with the compaction of moving soil.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a district fertilizer injection unit under no-tillage condition which characterized in that: comprising a base plate (1), the top fixedly connected with fertilizer storehouse (2) of base plate (1), one side sliding connection of fertilizer storehouse (2) has spur rack (3), the bottom of spur rack (3) runs through base plate (1) and extends to the bottom of base plate (1), one end fixedly connected with fixed block (4) that spur rack (3) extended to the bottom of base plate (1), the bottom fixedly connected with furrow opener (5) of one side of fixed block (4), one side rotation at the top of base plate (1) is connected with gear (6), the surface of gear (6) with one side meshing of spur rack (3), the front fixedly connected with first belt pulley (7) of gear (6), the top of base plate (1) just is located one side fixedly connected with motor (8) of gear (6), the surface fixedly connected with second belt pulley (9) of the output shaft of motor (8), the surface of second belt pulley (9) passes through belt drive with the surface of first belt pulley (7) and is connected, the bottom of bottom plate (1) just is located one side fixedly connected with control structure (10) of spur-teeth plate (3), control structure (10) are including control box (101), the top of control box (101) is fixed in the top of bottom plate (1), one side intercommunication of the bottom of fertilizer storehouse (2) has fertilizer pipe (11), the other end of fertilizer pipe (11) and the inside intercommunication of control box (101).
2. The no-till cell fertilizer applicator of claim 1, wherein: one side fixedly connected with scale plate (102) of control box (101), the bottom sliding connection of scale plate (102) has T type expansion plate (103), the inside of control box (101) and extension to control box (101) is run through to one side of T type expansion plate (103), one side fixedly connected with baffle (104) of scale plate (102), the internal thread of baffle (104) is connected with lead screw (105), the one end rotation of lead screw (105) is connected in the opposite side of T type expansion plate (103).
3. The no-till cell fertilizer applicator of claim 1, wherein: the bottom of control box (101) inner wall communicates with and applies fertilizer pipe (12), the other end of applying fertilizer pipe (12) runs through control box (101) and extends to the bottom of control box (101), the one end that applies fertilizer pipe (12) extend to the bottom of control box (101) is with the opposite side fixed connection of fixed block (4).
4. The no-till cell fertilizer applicator of claim 1, wherein: a connecting piece (13) is arranged on one side of the bottom plate (1), and a traction rod (14) is arranged on one side of the connecting piece (13).
5. The no-till cell fertilizer applicator of claim 1, wherein: one side fixedly connected with first support frame (15) of bottom plate (1), the bottom of first support frame (15) is provided with press wheel (16).
6. The no-till cell fertilizer applicator of claim 1, wherein: the bottom of bottom plate (1) fixedly connected with second support frame (17), the bottom of second support frame (17) is provided with weeder (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921138122.1U CN210537314U (en) | 2019-07-13 | 2019-07-13 | District fertilizer injection unit under no-tillage condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921138122.1U CN210537314U (en) | 2019-07-13 | 2019-07-13 | District fertilizer injection unit under no-tillage condition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210537314U true CN210537314U (en) | 2020-05-19 |
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ID=70644021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921138122.1U Expired - Fee Related CN210537314U (en) | 2019-07-13 | 2019-07-13 | District fertilizer injection unit under no-tillage condition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210537314U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112970381A (en) * | 2021-04-13 | 2021-06-18 | 李锁军 | Agriculture and forestry ditching seeding equipment |
| CN114982451A (en) * | 2022-06-27 | 2022-09-02 | 漯河市农业科学院 | Wheat breeding fertilizer injection unit |
-
2019
- 2019-07-13 CN CN201921138122.1U patent/CN210537314U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112970381A (en) * | 2021-04-13 | 2021-06-18 | 李锁军 | Agriculture and forestry ditching seeding equipment |
| CN114982451A (en) * | 2022-06-27 | 2022-09-02 | 漯河市农业科学院 | Wheat breeding fertilizer injection unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20210713 |