Fertilization cultivation device for agricultural technology popularization

Abstract

The utility model discloses an agricultural technology popularization fertilization cultivation device, and particularly relates to the technical field of fertilization cultivation devices, the agricultural technology popularization fertilization cultivation device comprises a frame, a ploughing wheel and a fertilizer box, the ploughing wheel is movably installed at the bottom end of the inner side of the frame, the fertilizer box is installed on the inner side of the frame, a pull type discharging assembly is arranged in the fertilizer box, and the pulling type discharging assembly is connected with the fertilizer box. The discharging assembly comprises a guide table, a pull rod, a spring, a sealing head and a discharging pipe, and the guide table is mounted on the inner side wall of the fertilizer box. The pull rod is arranged, in a normal state, under the assistance of the spring, the sealing head at the bottom side of the pull rod is inserted into the discharging pipe to block the discharging pipe, in the using process, when an operator pulls the pull rod upwards, the sealing head moves upwards to be separated from the discharging pipe, and fertilizer in the fertilizer box can be discharged along the discharging pipe; the fertilization amount can be manually controlled by an operator, so that the manual control function of the fertilization cultivation device during fertilization is realized.

Description

Technical Field

[0001] This utility model relates to the technical field of fertilization and cultivation devices, specifically an agricultural technology extension fertilization and cultivation device. Background Technology

[0002] Fertilizer cultivation devices are equipment used to apply chemical fertilizers. Manual fertilization is labor-intensive and time-consuming, and the utilization rate of chemical fertilizers is not high, which can easily cause soil compaction. Fertilizer cultivation devices are small in size, light in weight, and easy to operate. Using fertilizer cultivation devices can reduce the labor intensity of farmers, improve the utilization rate of chemical fertilizers, reduce environmental pollution, and achieve the good results of saving fertilizer, labor, time and money.

[0003] When applying fertilizer, the fertilization cultivation device has poor adaptability and is not easy to manually control according to the needs of the operator.

[0004] Therefore, an agricultural technology extension and fertilization cultivation device is needed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide an agricultural technology extension fertilization and cultivation device to solve the problem mentioned in the background art that the fertilization and cultivation device is not convenient for fertilization control.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an agricultural technology extension fertilization and cultivation device, comprising a frame, a plowing wheel, and a fertilizer box. The plowing wheel is movably installed at the bottom of the inner side of the frame, and the fertilizer box is installed on the inner side of the frame. A pull-type discharge assembly is provided inside the fertilizer box. The discharge assembly includes a guide platform, a pull rod, a spring, a sealing head, and a discharge pipe. The guide platform is installed on the inner wall of the fertilizer box, and the pull rod is movably installed on the inner side of the guide platform. The top end of the pull rod extends to the outer side of the fertilizer box, and the bottom end of the pull rod extends to the inside of the fertilizer box. A spring is provided on the outer side of the pull rod, and a sealing head is installed at the bottom end of the pull rod. The discharge pipe is installed at the bottom end of the frame.

[0007] As a further technical solution of this utility model, a feed inlet is fixed at the top of the fertilizer box, and a sealing cap is provided on the outside of the feed inlet.

[0008] As a further technical solution of this utility model, the cross-section of the sealing head is smaller than the cross-section of the discharge pipe, and the bottom end of the sealing head extends into the interior of the discharge pipe.

[0009] As a further technical solution of this utility model, an inner frame is installed inside the frame, a rotating shaft is movably installed on the left side of the inner frame, a stirring rod is installed on the outer side wall of the rotating shaft, a handwheel is installed on the left side of the rotating shaft, and the left side of the handwheel extends to the outside of the fertilizer box.

[0010] As a further technical solution of this utility model, a plurality of stirring rods are installed on the outer side wall of the rotating shaft, and the plurality of stirring rods are distributed at equal intervals.

[0011] As a further technical solution of this utility model, a sliding groove is provided at the top of the frame, an extension rod is movably installed inside the sliding groove, a handrail is fixed at the top of the extension rod, and a protective sleeve is fixed on the outer wall of the handrail.

[0012] As a further technical solution of this utility model, an adjustment platform is fixed to the top right side of the frame, an adjustment hole is provided inside the adjustment platform, an adjustment bolt is provided inside the adjustment hole, and the left side of the adjustment bolt extends into the interior of the slide groove.

[0013] As a further technical solution of this utility model, the adjusting hole is provided with an internal thread, and the adjusting bolt is provided with an external thread.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a pull rod, under normal conditions, the sealing head at the bottom of the pull rod is inserted into the discharge pipe with the assistance of the spring, blocking the discharge pipe. During use, as the operator pulls the pull rod up, the sealing head moves up and separates from the discharge pipe, and the fertilizer in the fertilizer box can be discharged along the discharge pipe for fertilization. The amount of fertilizer can be manually controlled by the operator, realizing the manual control function of the fertilization cultivation device during fertilization.

[0015] By installing a stirring rod, turning the handwheel on the outside of the fertilizer tank can drive the rotating shaft inside the fertilizer tank to rotate the stirring rod inside the fertilizer tank. When the fertilizer is liquid fertilizer, it can assist in stirring and mixing the liquid inside the fertilizer tank, thus realizing the auxiliary mixing function when using this fertilization and cultivation device.

[0016] By loosening the adjusting bolt with an extension rod, the extension rod can move outward along the slide groove, thereby extending the overall length of the frame and handle, thus realizing the adjustment function of the overall length of the fertilization and cultivation device. Attached Figure Description

[0017] Figure 1 This is a front view structural diagram of the present utility model;

[0018] Figure 2 This is a front view cross-sectional structural diagram of the present invention;

[0019] Figure 3 This is a front view cross-sectional structural diagram of the fertilizer box of this utility model;

[0020] Figure 4 This is a front view cross-sectional structural diagram of the vehicle frame of this utility model.

[0021] In the diagram: 1. Frame; 2. Plowing wheel; 3. Fertilizer bin; 4. Feed inlet; 5. Sealing cap; 6. Guide platform; 7. Pull rod; 8. Spring; 9. Sealing head; 10. Discharge pipe; 11. Inner frame; 12. Rotary shaft; 13. Mixing rod; 14. Handwheel; 15. Slide groove; 16. Extension rod; 17. Handrail; 18. Protective sleeve; 19. Adjusting platform; 20. Adjusting hole; 21. Adjusting bolt. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides an embodiment of an agricultural technology extension fertilization and cultivation device, including a frame 1, a plowing wheel 2, and a fertilizer box 3. The plowing wheel 2 is movably installed at the bottom of the inner side of the frame 1. The fertilizer box 3 is installed on the inner side of the frame 1. The top of the fertilizer box 3 is fixed with a feed inlet 4. A sealing cap 5 is provided on the outer side of the feed inlet 4. A pull-type discharge assembly is provided inside the fertilizer box 3. The discharge assembly includes a guide platform 6, a pull rod 7, a spring 8, a sealing head 9, and a discharge pipe 10. The guide platform 6 is installed on the inner side wall of the fertilizer box 3. The pull rod 7 is movably installed on the inner side of the guide platform 6. The top of the pull rod 7 extends to the outer side of the fertilizer box 3, and the bottom of the pull rod 7 extends to the inside of the fertilizer box 3. A spring 8 is provided on the outer side of the pull rod 7. A sealing head 9 is installed at the bottom of the pull rod 7. The discharge pipe 10 is installed at the bottom of the frame 1. The cross-section of the sealing head 9 is smaller than the cross-section of the discharge pipe 10, and the bottom of the sealing head 9 extends to the inside of the discharge pipe 10.

[0024] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, during use, when the pull rod 7 is pulled up, the sealing head 9 on the bottom side of the pull rod 7 can be separated from the discharge pipe 10. At this time, the fertilizer inside the fertilizer box 3 can be discharged along the discharge pipe 10 for fertilization. When the pull rod 7 is released, the pull rod 7 can be moved down and reset with the assistance of the spring 8. At this time, the sealing head 9 on the bottom side of the pull rod 7 can be inserted into the discharge pipe 10 to block the discharge pipe 10 and prevent the fertilizer from flowing out.

[0025] An inner frame 11 is installed inside the frame 1. A rotating shaft 12 is movably installed on the left side of the inner frame 11. An agitator 13 is installed on the outer side wall of the rotating shaft 12. Several agitator 13s are installed on the outer side wall of the rotating shaft 12 and are evenly distributed. A handwheel 14 is installed on the left side of the rotating shaft 12 and extends to the outside of the fertilizer box 3.

[0026] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, when using the fertilizer, if it is a liquid fertilizer, the handwheel 14 on the outside of the fertilizer box 3 can be rotated to drive the rotating shaft 12 inside the fertilizer box 3 to rotate the stirring rod 13, which can stir the liquid fertilizer and help mix the liquid fertilizer.

[0027] The top of the frame 1 is provided with a slide groove 15, and an extension rod 16 is movably installed inside the slide groove 15. A handrail 17 is fixed to the top of the extension rod 16, and a protective sleeve 18 is fixed to the outer wall of the handrail 17. An adjustment platform 19 is fixed to the top of the right side of the frame 1. An adjustment hole 20 is provided inside the adjustment platform 19, and an adjustment bolt 21 is provided inside the adjustment hole 20. The adjustment bolt 21 extends to the inside of the slide groove 15 on the left side. The adjustment hole 20 is provided with internal threads, and the surface of the adjustment bolt 21 is provided with external threads.

[0028] Specifically, such as Figure 1 , Figure 2 and Figure 4 As shown, when in use, tighten the adjusting bolt 21 until it is loose, and after loosening the fixation of the extension rod 16, the extension rod 16 can move outward along the slide groove 15, thereby extending the position of the handrail 17 to assist the operator in driving the device. After the adjustment is completed, tighten the adjusting bolt 21 to fix the position of the extension rod 16 and the handrail 17.

[0029] Working principle: In use, first adjust the handle 17. After loosening the adjusting bolt 21, the extension rod 16 can slide inside the slide groove 15. Adjust the position of the handle 17. After adjusting the handle 17 to a suitable position, tighten the adjusting bolt 21 to fix it. Then, add the fertilizer into the fertilizer box 3 through the feed inlet 4 and cover it with the sealing cap 5 for sealing. If the fertilizer is liquid fertilizer, turn the handwheel 14 on the outside of the fertilizer box 3 to drive the rotating shaft 12 inside the fertilizer box 3 to drive the stirring rod 13 to rotate, which can stir the liquid fertilizer. During the process of mixing water and fertilizer, the handrail 17 can be held to drive the plowing wheel 2 to roll, which can assist in the plowing operation. During the movement, the pull rod 7 is pulled up. As the sealing head 9 on the bottom side of the pull rod 7 separates from the discharge pipe 10, the discharge pipe 10 opens, and the fertilizer inside the fertilizer box 3 can be discharged through the discharge pipe 10 for fertilization. When the pull rod 7 is released, the pull rod 7 can be moved down and reset with the assistance of the spring 8. At this time, the sealing head 9 on the bottom side of the pull rod 7 can be inserted into the discharge pipe 10 to block the discharge pipe 10 and prevent the fertilizer from flowing out.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An agro-technology extension fertilization cultivation device comprising a frame (1), a plough wheel (2) and a fertilizer box (3), characterized in that: The inside bottom end of the frame (1) movably installs a plough wheel (2), the inside of the frame (1) installs a fertilizer box (3), the inside of the fertilizer box (3) is provided with a pulling type discharging assembly; The discharging assembly comprises a guide table (6), a pull rod (7), a spring (8), a sealing head (9) and a discharging pipe (10), the inside wall of the fertilizer box (3) is provided with the guide table (6), the inside of the guide table (6) movably installs the pull rod (7), the top end of the pull rod (7) extends to the outside of the fertilizer box (3), the bottom end of the pull rod (7) extends to the inside of the fertilizer box (3), the outside of the pull rod (7) is provided with the spring (8), the bottom end of the pull rod (7) is provided with the sealing head (9), and the bottom end of the frame (1) is provided with the discharging pipe (10).

2. The agricultural extension fertilization cultivation device, as claimed in claim 1, wherein: The top end of the fertilizer box (3) is fixedly provided with an inlet (4), and the outside of the inlet (4) is provided with a sealing cap (5).

3. The agricultural extension fertilization and cultivation device, as claimed in claim 1, wherein: The cross section of the sealing head (9) is smaller than that of the discharging pipe (10), and the bottom end of the sealing head (9) extends to the inside of the discharging pipe (10).

4. The agricultural extension fertilization and cultivation device, as claimed in claim 1, wherein: The inside of the frame (1) is provided with an inner frame (11), the left side of the inner frame (11) movably installs a rotating shaft (12), the outer wall of the rotating shaft (12) is provided with a stirring rod (13), the left side of the rotating shaft (12) is provided with a hand wheel (14), and the left side of the hand wheel (14) extends to the outside of the fertilizer box (3).

5. The agricultural extension fertilization and cultivation device, as claimed in claim 4, wherein: The stirring rod (13) is provided with a plurality of stirring rods (13) on the outer wall of the rotating shaft (12), and the plurality of stirring rods (13) are distributed at equal intervals.

6. The agricultural extension fertilization and cultivation device, as claimed in claim 1, wherein: The top end of the frame (1) is provided with a sliding groove (15), the inside of the sliding groove (15) movably installs an extension rod (16), the top end of the extension rod (16) is fixedly provided with a handrail (17), and the outer wall of the handrail (17) is fixedly provided with a protective sleeve (18).

7. The agricultural extension fertilization and cultivation device, as claimed in claim 6, wherein: The top end of the right side of the frame (1) is fixedly provided with an adjusting table (19), the inside of the adjusting table (19) is provided with an adjusting hole (20), the inside of the adjusting hole (20) is provided with an adjusting bolt (21), and the left side of the adjusting bolt (21) extends to the inside of the sliding groove (15).

8. The agricultural extension fertilization and cultivation device, as claimed in claim 7, wherein: The inside of the adjusting hole (20) is provided with an internal thread, and the surface of the adjusting bolt (21) is provided with an external thread.

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