Automatic fertilizing device for rice planting

Abstract

The utility model belongs to the technical field of rice planting, and particularly relates to an automatic fertilizing device for rice planting, which comprises a base, telescopic support legs fixedly mounted on one side below the base, moving wheels movably connected to one side below the telescopic support legs, a box fixedly mounted on the upper surface of the base, and a feed bin fixedly mounted on the upper surface of the box. A first mounting plate is fixedly mounted below the base, a sleeve is arranged below the first mounting plate, a second mounting plate is fixedly mounted below the sleeve, a connecting pipe is fixedly connected below the second mounting plate, a transverse pipe is fixedly connected below the connecting pipe, a spray head is fixedly mounted below the transverse pipe, and a flow guide block is fixedly mounted on one side in the box body; a first motor is fixedly mounted on one side of the exterior of the box body, and a stirring rod is movably connected to the interior of the flow guide block; according to the utility model, the stirring rod is arranged in the box body, so that blocky fertilizer can be crushed, and meanwhile, the fertilizer application range and efficiency are improved by matching with the circumferential rotation of the transverse pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of rice planting, in particular to an automatic fertilizing device for rice planting. Background Art

[0002] Rice is a cereal crop of the genus Oryza, with the representative species being Oryza sativa. Rice originated in China and India, and the ancestors of the Yangtze River Basin in China had planted rice 7,000 years ago. Rice is divided into indica rice and japonica rice, early rice and mid-late rice, glutinous rice and non-glutinous rice according to the type of rice. During the planting process, rice usually needs to be fertilized to ensure the normal growth of rice.

[0003] The prior art has the following problems:

[0004] The existing rice planting usually still requires manual fertilization, which is inefficient and uneven. At the same time, the existing automatic fertilization device for rice planting still has a small fertilization range when fertilizing rice, and the fertilization is not uniform, which affects the growth of rice. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic fertilizing device for rice planting, which solves the problems of insufficient fertilizing range and uneven fertilization of the current automatic fertilizing device for rice planting.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic fertilizing device for rice planting, comprising a base, a telescopic leg is fixedly installed on one side of the bottom of the base, a moving wheel is movably connected on one side of the bottom of the telescopic leg, a box is fixedly installed on the upper surface of the base, a feed bin is fixedly installed on the upper surface of the box, a first mounting plate is fixedly installed on the bottom of the base, a sleeve is arranged below the first mounting plate, a second mounting plate is fixedly installed below the sleeve, a connecting pipe is fixedly connected to the bottom of the second mounting plate, a transverse pipe is fixedly connected to the bottom of the connecting pipe, a nozzle is fixedly installed below the transverse pipe, and a guide is fixedly installed on one side of the interior of the box A flow block, a first motor is fixedly installed on an outer side of the box body, a stirring rod is movably connected inside the guide block, a slider is fixedly installed below the first mounting plate, a bearing sleeve is sleeved on the outer surface of the slider, a slot is provided on the outer surface of the slider, a pin is inserted on one side of the slot, a driving mechanism is fixedly installed below one side of the first mounting plate, a main gear is fixedly installed below the driving mechanism, one side of the main gear is meshed with a gear ring, a through hole is provided inside the first mounting plate, a second motor is fixedly installed on one end of the cross tube, a first screw rod is movably connected to one side of the cross tube, and a second screw rod is fixedly connected to one side of the first screw rod.

[0007] As a preferred technical solution of the utility model, the telescopic legs are fixedly mounted at the four lower corners of the base, the moving wheels are movably connected to the telescopic legs, and a plurality of protrusions are arranged around the outer surface of the moving wheels.

[0008] As a preferred technical solution of the utility model, the guide blocks are fixedly mounted on both sides of the interior of the box, and the stirring rod is movably connected to the guide blocks and is transmission-connected to the first motor.

[0009] As a preferred technical solution of the utility model, the surface of the sleeve is provided with holes on both sides, the pin is sleeved with the holes, the outer surface of the slider is provided with slots around it, and the pin is movably connected with the slots.

[0010] As a preferred technical solution of the utility model, the bearing sleeve is fixedly installed inside the sleeve, the slider is sleeved inside the bearing sleeve, and the gear ring is fixedly installed on the outer surface of the sleeve.

[0011] As a preferred technical solution of the utility model, a through hole is fixedly installed inside the base, and a through hole is fixedly installed inside the first mounting plate, the slider, and the second mounting plate, and the through hole is fixedly connected to the connecting pipe.

[0012] As a preferred technical solution of the utility model, a first screw rod and a second screw rod are movably connected on both sides of the interior of the transverse tube, the first screw rod and the second screw rod are fixedly connected, and the second motor is transmission-connected to the first screw rod.

[0013] Compared with the prior art, the utility model provides an automatic fertilization device for rice planting, which has the following beneficial effects:

[0014] The utility model provides an automatic fertilizing device for rice planting, which can feed fertilizer into a box body through a feed bin, and a guide block and a stirring rod are installed in the box body, and the stirring rod can be driven to rotate by starting a first motor, so that large pieces of fertilizer can be broken up and fully mixed with other fertilizers, thereby effectively improving the utilization rate of waste materials; at the same time, since a first mounting plate is installed below the base, and a slider is installed below the first mounting plate, which is movably connected to the sleeve through the slider, when the driving mechanism is started to drive the main gear to rotate, the gear ring can drive the sleeve and the second mounting plate to rotate, and the sleeve One end of the internally inserted pins on both sides makes a circular rotation in the slots installed on the surface of the slider, and then the second mounting plate drives the cross tube to make a circular rotation through the connecting tube under the action of the bearing sleeve. Since the first mounting plate, the slider and the second mounting plate are all provided with through holes, the waste can enter the connecting tube through the through holes. At the same time, since the first spiral rod and the second spiral rod are movably connected on both sides of the interior of the cross tube, the fertilizer entering the cross tube can be transported to both sides and sprayed out through the nozzle, and the circular rotation of the cross tube is coordinated at the same time, thereby effectively improving the fertilization range and uniformity of the fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the main view of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the box of the utility model;

[0017] Figure 3 This is a structural analysis diagram of the rotating mechanism of the utility model;

[0018] Figure 4 This is a diagram of the internal structure of the transverse tube of the utility model.

[0019] In the figure: 1. base; 2. telescopic legs; 3. moving wheels; 4. box body; 5. feed bin; 6. first mounting plate; 7. sleeve; 8. second mounting plate; 9. connecting pipe; 10. cross pipe; 11. nozzle; 12. guide block; 13. first motor; 14. stirring rod; 15. slider; 16. bearing sleeve; 17. slot; 18. latch; 19. driving mechanism; 20. main gear; 21. gear ring; 22. through hole; 23. second motor; 24. first screw rod; 25. second screw rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 In this embodiment, an automatic fertilizing device for rice planting comprises a base 1, a telescopic support leg 2 is fixedly installed on one side of the bottom of the base 1, and the height of the base 1 can be increased by the telescopic support leg 2; a moving wheel 3 is movably connected to one side of the bottom of the telescopic support leg 2, a box body 4 is fixedly installed on the upper surface of the base 1, and a feeding bin 5 is fixedly installed on the upper surface of the box body 4, and fertilizer is fed into the box body 4 through the feeding bin 5; a first mounting plate 6 is fixedly installed on the bottom of the base 1, a sleeve 7 is arranged below the first mounting plate 6, a second mounting plate 8 is fixedly installed below the sleeve 7, a connecting pipe 9 is fixedly connected to the bottom of the second mounting plate 8, a cross pipe 10 is fixedly connected to the bottom of the connecting pipe 9, and a nozzle 11 is fixedly installed below the cross pipe 10, and fertilizer is sprayed out through the nozzle 11; a guide block 12 is fixedly installed on one side of the inside of the box body 4, and a guide block 12 is fixedly installed on the outside of the box body 4 A first motor 13 is fixedly installed on the side, and a stirring rod 14 is movably connected inside the guide block 12, and the fertilizer is stirred by the stirring rod 14; a slider 15 is fixedly installed below the first mounting plate 6, and a bearing sleeve 16 is sleeved on the outer surface of the slider 15, and a slot 17 is provided on the outer surface of the slider 15, and a latch 18 is inserted on one side of the slot 17, and the sleeve 7 and the first mounting plate 6 are fixed by the latch 18; a driving mechanism 19 is fixedly installed below one side of the first mounting plate 6, and a main gear 20 is fixedly installed below the driving mechanism 19, and a gear ring 21 is meshed and connected on one side of the main gear 20, and a through hole 22 is provided inside the first mounting plate 6, a second motor 23 is fixedly installed on one end of the cross tube 10, a first screw rod 24 is movably connected to one side of the inside of the cross tube 10, and a second screw rod 25 is fixedly connected to one side of the first screw rod 24.

[0022] In this embodiment, the telescopic legs 2 are fixedly mounted at the four corners below the base 1, the moving wheels 3 are movably connected to the telescopic legs 2, and a plurality of protrusions are arranged around the outer surface of the moving wheels 3 to prevent the moving wheels 3 from slipping in the ground; the guide blocks 12 are fixedly mounted on both sides of the interior of the box 4, the stirring rod 14 is movably connected to the guide blocks 12 and is transmission-connected to the first motor 13, and the stirring rod 14 is driven to rotate by the first motor 13; the surface of the sleeve 7 is provided with sockets on both sides, the latch 18 is sleeved with the sockets, the outer surface of the slider 15 is provided with a slot 17, the latch 18 is movably connected to the slot 17, and the sleeve 7 and the slider 15 are fixed by the latch 18; The bearing sleeve 16 is fixedly installed inside the sleeve 7, the slider 15 is sleeved inside the bearing sleeve 16, and the gear ring 21 is fixedly installed on the outer surface of the sleeve 7, and the sleeve 7 is driven to rotate by the gear ring 21; a through hole 22 is fixedly installed inside the base 1, and the first mounting plate 6, the slider 15, and the second mounting plate 8 are all fixedly installed with through holes 22, and the through hole 22 is fixedly connected to the connecting pipe 9, so that the waste enters the cross tube 10 through the through hole 22; the first screw rod 24 and the second screw rod 25 are movably connected on both sides of the interior of the cross tube 10, the first screw rod 24 and the second screw rod 25 are fixedly connected, and the second motor 23 is transmission connected to the first screw rod 24.

[0023] The working principle and use process of the utility model are as follows: after the operator feeds the fertilizer into the box body 4 through the feed bin 5, the first motor 13 is started to drive the stirring rod 14 to rotate, and the fertilizer is stirred by the stirring rod 14 to break up the larger lumps in the fertilizer, and the fertilizer enters the interior of the connecting pipe 9 through the through hole 22, and the main gear 20 is driven to rotate by starting the driving mechanism 19, so that the gear ring 21 drives the sleeve 7 to rotate, and when the sleeve 7 rotates, the latch 18 rotates synchronously with the sleeve 7 and one end of the latch 18 is on the slider The second mounting plate 8 drives the connecting pipe 9 and the transverse pipe 10 to rotate through the rotation of the sleeve 7, and the fertilizer enters the interior of the transverse pipe 10 by opening the valve of the connecting pipe 9. The first screw rod 24 drives the second screw rod 25 to rotate by starting the second motor 23 to rotate forward, thereby delivering the fertilizer to both sides of the transverse pipe 10, and spraying the fertilizer through the nozzle 11 during the transportation process, thereby cooperating with the circular rotation of the transverse pipe 10, so as to achieve the purpose of improving the fertilization range and fertilization efficiency, and also improve the uniformity of fertilization.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic fertilizing device for rice planting, characterized in that: The invention comprises a base (1), a telescopic leg (2) is fixedly mounted on one side below the base (1), a moving wheel (3) is movably connected to one side below the telescopic leg (2), a box (4) is fixedly mounted on the upper surface of the base (1), a feed bin (5) is fixedly mounted on the upper surface of the box (4), a first mounting plate (6) is fixedly mounted on the lower side of the base (1), a sleeve (7) is arranged below the first mounting plate (6), a second mounting plate (8) is fixedly mounted below the sleeve (7), a connecting pipe (9) is fixedly connected below the second mounting plate (8), a transverse pipe (10) is fixedly connected below the connecting pipe (9), a nozzle (11) is fixedly mounted below the transverse pipe (10), a guide block (12) is fixedly mounted on one side inside the box (4), a first motor (13) is fixedly mounted on one side outside the box (4), and the The guide block (12) is movably connected with a stirring rod (14) inside, a slider (15) is fixedly installed below the first mounting plate (6), the outer surface of the slider (15) is sleeved with a bearing sleeve (16), a slot (17) is provided on the outer surface of the slider (15), a latch (18) is inserted on one side of the slot (17), a driving mechanism (19) is fixedly installed below one side of the first mounting plate (6), a main gear (20) is fixedly installed below the driving mechanism (19), one side of the main gear (20) is meshedly connected with a gear ring (21), a through hole (22) is provided inside the first mounting plate (6), a second motor (23) is fixedly installed at one end of the transverse tube (10), a first screw rod (24) is movably connected to one side of the interior of the transverse tube (10), and a second screw rod (25) is fixedly connected to one side of the first screw rod (24).

2. The automatic fertilization device for rice planting according to claim 1, characterized in that: The telescopic legs (2) are fixedly mounted at the four lower corners of the base (1); the moving wheels (3) are movably connected to the telescopic legs (2); and a plurality of protrusions are arranged around the outer surface of the moving wheels (3).

3. The automatic fertilization device for rice planting according to claim 1, characterized in that: The guide blocks (12) are fixedly mounted on both sides of the interior of the box (4); the stirring rod (14) is movably connected to the guide blocks (12) and is drivingly connected to the first motor (13).

4. The automatic fertilization device for rice planting according to claim 1, characterized in that: Insertion holes are provided on both sides of the surface of the sleeve (7), and the plug (18) is sleeved with the insertion holes. A slot (17) is provided around the outer surface of the slider (15), and the plug (18) is movably connected with the slot (17).

5. The automatic fertilization device for rice planting according to claim 1, characterized in that: The bearing sleeve (16) is fixedly mounted inside the sleeve (7), the slider (15) is sleeved inside the bearing sleeve (16), and the gear ring (21) is fixedly mounted on the outer surface of the sleeve (7).

6. The automatic fertilization device for rice planting according to claim 1, characterized in that: A through hole (22) is fixedly installed inside the base (1), and a through hole (22) is fixedly installed inside the first mounting plate (6), the slider (15), and the second mounting plate (8), and the through hole (22) is fixedly connected to the connecting pipe (9).

7. The automatic fertilization device for rice planting according to claim 1, characterized in that: A first screw rod (24) and a second screw rod (25) are movably connected on both sides of the interior of the transverse tube (10); the first screw rod (24) and the second screw rod (25) are fixedly connected; and the second motor (23) is transmission-connected to the first screw rod (24).

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