Adjustable oat automatic sowing device

Abstract

The present invention discloses an adjustable oat automatic sowing device, which belongs to the technical field of sowing devices. An adjustable oat automatic sowing device comprises: a sowing vehicle; a storage cylinder connected in the sowing vehicle; a seed storage cavity provided in the storage cylinder; a water storage cavity provided in the storage cylinder; an insert block fixedly connected to the bottom of the storage cylinder; a sowing pipe fixedly connected to the insert block, and the sowing pipe and the seed storage cavity are connected; a water pipe fixedly connected to the insert block, and the water pipe and the water storage cavity are connected; the present invention can effectively detect soil moisture through the device, and control the upward movement of the slider according to the detected soil moisture, so as to replenish water for the sowing pit whose soil moisture does not meet the standard, so as to improve the survival rate of the seeds, and at the same time, it can also back-blow the sowing pipe, so as to effectively solve the problem that the sowing pipe is easily blocked by soil and affects the subsequent leakage of materials.

Description

Technical Field

[0001] The invention relates to the technical field of sowing devices, and in particular to an adjustable automatic oat sowing device. Background Art

[0002] my country is a big agricultural country. It has attached great importance to the development of agriculture since ancient times. Agriculture is the foundation of the national economy. With the continuous development of science and technology, the application of science and technology in the agricultural field is also developing continuously. Crops are our main food crops, but farmers in some areas still sow them manually. In some areas, farmers generally need to dig sowing holes in the soil, throw crop seeds in the sowing holes, and finally bury the soil.

[0003] However, this method of sowing is labor-intensive and the work efficiency may not be high. In addition, the soil moisture of some lands may be different, and some dry soils may have insufficient soil moisture. Replenishing water based solely on farmers' experience may be detrimental to the survival of subsequent crop seeds. Summary of the invention

[0004] The purpose of the present invention is to solve the problems raised in the above background technology and to propose an adjustable oat automatic sowing device.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] An adjustable oat automatic sowing device, comprising:

[0007] seeding vehicle;

[0008] A storage cylinder connected to the seeding vehicle;

[0009] A seed storage cavity is provided in the storage tube;

[0010] A water storage chamber is provided in the storage cylinder;

[0011] An insert block is fixedly connected to the bottom of the storage tube;

[0012] A sowing tube is fixedly connected to the plug block, and the sowing tube is communicated with the seed storage cavity;

[0013] The water delivery pipe is fixedly connected to the plug block, and the water delivery pipe is communicated with the water storage cavity.

[0014] Preferably, a slider is slidably connected to the outer wall of the storage cylinder, a push rod is fixedly connected to the slider, a driving cylinder is fixedly connected in the seeding vehicle, a sliding plug is slidably connected in the driving cylinder, the sliding plug and the push rod are fixedly connected, a first air pipe is fixedly connected to the side wall of the driving cylinder, and an end of the first air pipe away from the driving cylinder is connected to the water storage chamber.

[0015] Furthermore, a second air pipe is fixedly connected to the side wall of the driving cylinder, an end of the second air pipe away from the driving cylinder is fixedly connected to an air bag, an injection pipe is fixedly connected to the bottom of the air bag, and an air outlet end of the injection pipe is placed in the sowing tube.

[0016] Preferably, a first magnet is fixedly connected to the bottom of the sliding block, and a second magnet is fixedly connected to the insert block, and the first magnet and the second magnet attract each other.

[0017] In order to enable the sliding plug to reset quickly, preferably, a first spring is fixedly connected to the sliding plug, and one end of the first spring away from the sliding plug is fixedly connected to the top wall inside the driving cylinder.

[0018] In order to prevent the slider from excessively sliding up and detaching from the storage barrel, preferably, a limit plate is fixedly connected to the side wall of the storage barrel, and the limit plate is located directly above the slider.

[0019] In order to facilitate the slider to slide up quickly, further, a second spring is fixedly connected to the limit plate, and one end of the second spring away from the limit plate is fixedly connected to the slider.

[0020] In order to ensure the stability of the slider after sliding up, further, a third magnet is fixedly connected to the limit plate, and a fourth magnet is fixedly connected to the slider, and the third magnet and the fourth magnet attract each other.

[0021] Preferably, an electric telescopic rod is fixedly connected to the seeding vehicle, a driving rod is fixedly connected to the driving end of the electric telescopic rod, and the driving rod is fixedly connected to the top of the storage cylinder.

[0022] Furthermore, both the first gas pipeline and the second gas pipeline are provided with a one-way valve.

[0023] Compared with the prior art, the present invention provides an adjustable oat automatic sowing device, which has the following beneficial effects:

[0024] The parts not involved in the device are the same as the prior art or can be implemented by the prior art. The present invention can effectively detect soil moisture through the device, and control the slider to move up according to the detected soil moisture, so as to replenish water for the sowing pits whose soil moisture does not meet the standard, thereby improving the survival rate of seeds, and at the same time, it can also back-blow the sowing tube, thereby effectively solving the problem that the sowing tube is easily blocked by soil and affects subsequent leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of the structure of an adjustable oat automatic sowing device proposed by the present invention Figure 1 ;

[0026] Figure 2 A schematic diagram of the structure of an adjustable oat automatic sowing device proposed by the present invention Figure 2 ;

[0027] Figure 3 A cross-sectional view of an adjustable automatic oat sowing device proposed by the present invention;

[0028] Figure 4 An adjustable oat automatic sowing device proposed by the present invention Figure 3 The structural diagram of part B;

[0029] Figure 5 An adjustable oat automatic sowing device proposed by the present invention Figure 3 The structural diagram of part A in the figure;

[0030] Figure 6 This is a schematic diagram of the connection structure of a limit plate and a slider in an adjustable oat automatic sowing device proposed by the present invention;

[0031] Figure 7 The present invention provides a schematic structural diagram of a slider and an insert in an adjustable automatic oat sowing device.

[0032] In the figure: 1. sowing vehicle; 101. feeding pipe; 102. water inlet pipe; 103. handrail; 1031. baffle; 1032. frosted pattern; 2. plug; 201. second magnet; 202. power supply; 2031. control line; 203. humidity sensor; 204. sowing pipe; 3. slider; 301. first magnet; 302. push rod; 303. fourth magnet; 4. storage cylinder; 401. water storage chamber; 402. seed storage chamber; 5. drive cylinder; 501. air inlet valve; 502. slide plug; 503. first spring; 504. first air pipe; 505. second air pipe; 6. electric telescopic rod; 601. driving rod; 7. second spring; 8. limit plate; 801. third magnet; 9. air bag; 901. jet pipe; 10. water pipe. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0034] Example 1: Reference Figure 1-Figure 7 , an adjustable oat automatic sowing device, comprising:

[0035] Seeding vehicle 1;

[0036] A storage cylinder 4 is connected to the seeding vehicle 1;

[0037] A seed storage cavity 402 is provided in the storage tube 4;

[0038] A water storage chamber 401 is provided in the storage tube 4;

[0039] Insert block 2, fixedly connected to the bottom of storage tube 4;

[0040] The sowing tube 204 is fixedly connected to the insert block 2, and the sowing tube 204 is connected to the seed storage cavity 402;

[0041] The water pipe 10 is fixedly connected to the insert block 2 , and the water pipe 10 is communicated with the water storage chamber 401 .

[0042] A slider 3 is slidably connected to the outer wall of the storage cylinder 4, a push rod 302 is fixedly connected to the slider 3, a driving cylinder 5 is fixedly connected to the seeding vehicle 1, a sliding plug 502 is slidably connected to the driving cylinder 5, the sliding plug 502 and the push rod 302 are fixedly connected, a first air pipe 504 is fixedly connected to the side wall of the driving cylinder 5, and one end of the first air pipe 504 away from the driving cylinder 5 is connected to the water storage chamber 401.

[0043] A second air pipe 505 is fixedly connected to the side wall of the driving cylinder 5 , an end of the second air pipe 505 away from the driving cylinder 5 is fixedly connected to an air bag 9 , an air jet pipe 901 is fixedly connected to the bottom of the air bag 9 , and an air outlet end of the air jet pipe 901 is placed in the sowing tube 204 .

[0044] A one-way air intake valve 501 is fixedly connected to the side wall of the driving cylinder 5 .

[0045] A first magnet 301 is fixedly connected to the bottom of the slider 3 , and a second magnet 201 is fixedly connected to the insert block 2 . The first magnet 301 and the second magnet 201 attract each other.

[0046] It should be noted that the second magnet 201 is an electromagnet, and a power source 202 is fixedly connected to the plug block 2 . The power source 202 is connected to the second magnet 201 and the humidity sensor 203 via a control line 2031 .

[0047] It should also be noted that the humidity sensor 203 is a humidity sensor available on the market, and a controller is also provided between the humidity sensor 203 and the power supply 202 , which can control the power supply 202 to cut off the power to the second magnet 201 after the humidity sensor 203 detects the humidity.

[0048] Reference Figure 1-Figure 7 When sowing, the staff pushes the sowing vehicle 1 to the position where sowing is required, and then starts the electric telescopic rod 6, which will push the storage tube 4 downward, and the downward movement of the storage tube 4 will drive the plug block 2 downward, and then the plug block 2 will be inserted into the soil, and the humidity sensor 203 on the plug block 2 will detect the humidity in the soil;

[0049] When the moisture in the soil reaches the standard, the control valve on the sowing tube 204 is opened, and the seeds in the seed storage chamber 402 will leak out through the sowing tube 204. The leaked seeds will fall into the sowing pit inserted by the plug block 2. At this time, the storage tube 4 can be pulled up and retracted by the electric telescopic rod 6. When the plug block 2 leaves the soil, the staff can use the surrounding soil to bury the sowing pit, thereby completing the sowing work;

[0050] Reference Figure 4 , a pressure valve is provided on the water delivery pipe 10.

[0051] When the humidity in the soil does not meet the standard, the sowing tube 204 is also opened at this time. At this time, the humidity sensor 203 controls the power supply 202 to be powered off. At this time, the second magnet 201 will no longer attract the first magnet 301. At this time, under the elastic action of the second spring 7, the slider 3 will move up, and the upward movement of the slider 3 will push the push rod 302 to move up. The upward movement of the push rod 302 will drive the sliding plug 502 to slide up. The sliding of the sliding plug 502 will squeeze out the gas in the driving cylinder 5, and a part of the gas is input into the water storage chamber 401 through the first gas pipe 504. At this time, the air pressure in the water storage chamber 401 will gradually increase. When the sliding plug 502 moves to the maximum limit, the pressure valve on the water pipe 10 will be opened. At this time, the water in the water storage chamber 401 will flow into the sowing pit through the water pipe 10. At this time, the sowing pit with substandard soil humidity can be replenished with water, thereby improving the survival rate of seeds.

[0052] Reference Figure 4 A pressure relief valve is provided on the jet pipe 901.

[0053] Reference Figure 3-Figure 6 , the other part of the gas will be transported to the air bag 9 through the second air pipe 505. As the gas is input into the air bag 9, the air bag 9 will expand and become larger. At this time, the air bag 9 will squeeze out the seeds in the seed storage cavity 402. At this time, the seeds will be squeezed and rolled, and then will roll toward the center of the seed storage cavity 402, which is convenient for subsequent seed leakage. At the same time, when pulling out the plug 2, the staff can also open the pressure relief valve on the jet pipe 901. At this time, the gas in the air bag 9 will be instantly ejected through the jet pipe 901, and then can blow off the soil blocked in the sowing tube 204, thereby effectively preventing the soil from blocking the sowing tube 204 and affecting seed leakage.

[0054] The device can effectively detect soil moisture and control the slider 3 to move upward according to the detected soil moisture, thereby replenishing water to the sowing pits where the soil moisture does not meet the standard, thereby improving the survival rate of the seeds. At the same time, the sowing tube 204 can be backblown, thereby effectively solving the problem that the sowing tube 204 is easily blocked by soil and affects subsequent leakage.

[0055] A first spring 503 is fixedly connected to the sliding plug 502 , and one end of the first spring 503 away from the sliding plug 502 is fixedly connected to the inner top wall of the driving cylinder 5 .

[0056] Reference Figure 5 By providing the first spring 503, the sliding plug 502 can be quickly reset.

[0057] A limit plate 8 is fixedly connected to the side wall of the storage tube 4 , and the limit plate 8 is located just above the sliding block 3 .

[0058] Reference Figure 6 , Figure 7 The limiting plate 8 is provided to prevent the slider 3 from excessively sliding and falling off the storage tube 4.

[0059] The limiting plate 8 is fixedly connected with a second spring 7 , and one end of the second spring 7 away from the limiting plate 8 is fixedly connected with the sliding block 3 .

[0060] The limiting plate 8 is fixedly connected with a third magnet 801 , and the sliding block 3 is fixedly connected with a fourth magnet 303 . The third magnet 801 and the fourth magnet 303 attract each other.

[0061] Reference Figure 6 , Figure 7 By setting the third magnet 801 and the fourth magnet 303 , when the slider 502 slides to the maximum limit, the third magnet 801 will attract the fourth magnet 303 , thereby ensuring the overall stability of the slider 3 .

[0062] It should be noted that, after the sowing of the previous sowing hole is completed, the staff can manually pull down the slider 3 to reset it, and control the power supply 202 to supply power to the second magnet 201, so as to facilitate the subsequent sowing and detection.

[0063] It should also be noted that during the sowing process, the staff can also clean the insert 2 in time to prevent large mud blocks from blocking the humidity sensor 203 to ensure detection accuracy.

[0064] An electric telescopic rod 6 is fixedly connected to the seeding vehicle 1 , a driving rod 601 is fixedly connected to the driving end of the electric telescopic rod 6 , and the driving rod 601 is fixedly connected to the top of the storage tube 4 .

[0065] Both the first gas delivery pipe 504 and the second gas delivery pipe 505 are provided with a one-way valve.

[0066] The seeding vehicle 1 is fixedly connected with an armrest 103 , the armrest 103 is fixedly connected with a baffle 1031 , and the armrest 103 is provided with frosted patterns 1032 .

[0067] Reference Figure 3-Figure 5A feed pipe 101 and a water inlet pipe 102 are fixedly connected to the seeding vehicle 1, the feed pipe 101 is connected to the seed storage chamber 402, and the water inlet pipe 102 is connected to the water storage chamber 401;

[0068] It should be noted that both the feed pipe 101 and the water inlet pipe 102 are one-way delivery pipes.

[0069] The seed storage chamber 402 can be replenished with seeds through the provided feed pipe 101 , and the water storage chamber 401 can be replenished with water through the provided water inlet pipe 102 .

[0070] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable oat automatic sowing device, characterized in that: include: Seeding cart (1); A storage cylinder (4) connected to the seeding vehicle (1); A seed storage cavity (402) is provided in the storage cylinder (4); A water storage chamber (401) is provided in the storage cylinder (4); An insert block (2) fixedly connected to the bottom of the storage tube (4); A sowing tube (204) is fixedly connected to the plug block (2), and the sowing tube (204) is in communication with the seed storage cavity (402); A water delivery pipe (10) is fixedly connected to the plug block (2), and the water delivery pipe (10) is in communication with the water storage chamber (401); A slider (3) is slidably connected to the outer wall of the storage cylinder (4), a push rod (302) is fixedly connected to the slider (3), a driving cylinder (5) is fixedly connected to the seeding vehicle (1), a sliding plug (502) is slidably connected to the driving cylinder (5), the sliding plug (502) and the push rod (302) are fixedly connected, a first air supply pipe (504) is fixedly connected to the side wall of the driving cylinder (5), and an end of the first air supply pipe (504) away from the driving cylinder (5) is connected to the water storage chamber (401); A second air delivery pipe (505) is fixedly connected to the side wall of the driving cylinder (5); an end of the second air delivery pipe (505) away from the driving cylinder (5) is fixedly connected to an air delivery bag (9); an air injection pipe (901) is fixedly connected to the bottom of the air delivery bag (9); and an air outlet end of the air injection pipe (901) is placed in the sowing pipe (204); A first magnet (301) is fixedly connected to the bottom of the sliding block (3), and a second magnet (201) is fixedly connected to the insert block (2), and the first magnet (301) and the second magnet (201) attract each other; A limit plate (8) is fixedly connected to the side wall of the storage cylinder (4), and the limit plate (8) is located directly above the sliding block (3); The limiting plate (8) is fixedly connected to a second spring (7), and one end of the second spring (7) away from the limiting plate (8) is fixedly connected to the sliding block (3); The limiting plate (8) is fixedly connected to a third magnet (801), the sliding block (3) is fixedly connected to a fourth magnet (303), and the third magnet (801) and the fourth magnet (303) attract each other.

2. The adjustable oat automatic sowing device according to claim 1, characterized in that: The sliding plug (502) is fixedly connected to a first spring (503); one end of the first spring (503) away from the sliding plug (502) is fixedly connected to the inner top wall of the driving cylinder (5).

3. The adjustable oat automatic sowing device according to claim 1, characterized in that: The seeding vehicle (1) is fixedly connected to an electric telescopic rod (6), a driving rod (601) is fixedly connected to the driving end of the electric telescopic rod (6), and the driving rod (601) is fixedly connected to the top of the storage cylinder (4).

4. The adjustable oat automatic sowing device according to claim 1, characterized in that: Both the first gas supply pipe (504) and the second gas supply pipe (505) are provided with a one-way valve.

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