Sorghum and millet no-tillage planter

Abstract

The utility model relates to the technical field of no-tillage planters for sorghum and millet, and discloses a no-tillage planter for sorghum and millet, which comprises a planter, and a charging barrel is assembled above the planter; the material storage device is fixedly connected to one side of the seeding machine and is used for storing a large number of seeds; and the dredging device is fixedly connected to the interior of the material storage device, and the dredging device is used for dredging the interior of the material storage device so that seeds can flow out smoothly. According to the sorghum millet no-tillage planter, the hopper is mounted above the planter, the discharging pipe is mounted on the hopper, the discharging pipe points to the charging barrel, seeds can be added into the charging barrel without stopping, and the plastic pipe is mounted at the front end of the discharging pipe, so that the stability of the seeds introduced into the charging barrel can be improved; and the rotating shaft drives the rolling wheel and the cam to rotate, so that the guide rod stirs the seeds in the hopper, and the seeds in the hopper are prevented from blocking the discharging pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of no -tillage sowing machine of sorghum millet, specifically is a kind of no -tillage sowing machine of sorghum millet. BACKGROUND

[0002] Traditional cultivation mode needs to carry out land tillage before sowing, which not only consumes a lot of manpower and material resources, but also causes damage to soil structure, affecting soil fertility. With the development of agricultural technology, no-tillage sowing technology is gradually popularized, but the existing no-tillage sowing machine has the problem of adding seeds inside, which is laborious when adding seeds, and the seed storage capacity is also laborious, affecting the use efficiency of the sowing machine. SUMMARY

[0003] To solve the above problems, i.e. to solve the problems raised in the above background art, the utility model provides a kind of no -tillage sowing machine of sorghum millet, comprising:

[0004] Sowing machine, the upper assembly of sowing machine and material cylinder;

[0005] Storage device, the storage device is fixedly connected to one side of the sowing machine, for storing a large amount of seeds;

[0006] The dredging device is fixedly connected to the inside of the storage device, and the dredging device is used to dredge the inside of the storage device, so that the seed flows out smoothly.

[0007] Preferably, the storage device comprises:

[0008] Hopper, the hopper is fixedly connected to the upper side of the sowing machine, and the outlet pipe is fixedly connected to the lower side of the front side of the hopper, and the outlet pipe points to the material cylinder;

[0009] The on-off valve is fixedly connected to the upper side of the outlet pipe, and is used to close the outlet pipe.

[0010] Preferably, the outlet of the outlet pipe is equipped with a plastic pipe, and the plastic pipe is used to guide the seed flowing out of the outlet pipe into the inside of the material cylinder.

[0011] Preferably, the dredging device comprises:

[0012] Guide rod, the guide rod is arranged in the inside of the hopper, and the guide rod penetrates the hopper and moves up and down in the inside of the hopper, and the outer wall of the guide rod is fixedly connected with a cross bar;

[0013] Connecting rod, the connecting rod is fixedly connected to the bottom end of the guide rod, for driving the guide rod to move up and down;

[0014] Driving device is arranged below the connecting rod, and the driving device is used to drive the connecting rod to move.

[0015] Preferably, the driving device comprises:

[0016] A roller is connected with the seeding machine through a rotating shaft, and a cam is fixed to the outer wall of the rotating shaft, and the cam is connected with the connecting rod.

[0017] Preferably, a sleeve ring is sleeved on the outer wall of the connecting rod, and the sleeve ring is used for reducing the friction between the cam and the connecting rod.

[0018] Preferably, an elastic member is sleeved on one end of the guide rod extending to the outer wall of the hopper, and the connecting rod extrudes the elastic member when the guide rod moves upward.

[0019] Preferably, a supporting rod is fixed to the inner wall of the hopper, and the supporting rod is used for placing the seed bag in the hopper so that the seeds in the seed bag flow out slowly.

[0020] The highland millet no-tillage seeding machine has the following beneficial technical effects: the hopper is installed above the seeding machine, the discharge pipe is installed on the hopper, the discharge pipe points to the hopper, the seeds can be added to the hopper without stopping the vehicle, the front end of the discharge pipe is provided with the plastic pipe, and the stability of the seeds introduced into the hopper can be improved; the roller and the cam are driven to rotate by the rotating shaft, the connecting rod is driven to move up and down in the hopper by the rotation of the cam, the seeds in the hopper are stirred by the guide rod, and the seeds in the hopper are prevented from blocking the discharge pipe. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The structure of the highland millet no-tillage seeding machine is shown.

[0022] Figure 2 The structure of the highland millet no-tillage seeding machine is shown. Figure 1 The internal structure of the hopper is shown.

[0023] Figure 3 The structure of the highland millet no-tillage seeding machine is shown. Figure 2 The shape of the cam is shown.

[0024] The structure of the highland millet no-tillage seeding machine is shown. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present application will be described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present application, and are not intended to limit the protection scope of the present application.

[0026] Please refer toFigures 1 to 3 The utility model provides a kind of no-tillage sowing machine of sorghum millet, including sowing machine 1, the upper assembly of sowing machine 1 is equipped with barrel 2;

[0027] Storage device, storage device is fixedly connected to one side of sowing machine 1, for storing seeds in large quantities;

[0028] Dredging device, dredging device is fixedly connected to the inside of storage device, and dredging device is used to dredge the inside of storage device, so that seed flows out comfortably.

[0029] Specifically: storage device includes:

[0030] Hopper 4, hopper 4 is installed on the upper side of sowing machine 1, and the outer wall front side of hopper 4 is equipped with discharge pipe 3, discharge pipe 3 points to barrel 2, and discharge pipe 3 is equipped with plastic tube 6 at the outlet, and plastic tube 6 is used to guide the seed flowing out of discharge pipe 3 into the inside of barrel 2;

[0031] Switch valve 8, switch valve 8 is fixedly connected to the upper side of discharge pipe 3, for closing discharge pipe 3.

[0032] According to the above technical scheme, when adding seeds to the inside of barrel 2, the lid of barrel 2 needs to be opened manually, and seeds are added to its inside. This way is more laborious. By installing hopper 4 on the upper side of the rear side of sowing machine 1, sorghum seeds are added to the inside of hopper 4, and then discharge pipe 3 is installed on the front side of hopper 4. Discharge pipe 3 points to barrel 2, and plastic tube 6 is also installed at the end of discharge pipe 3. Plastic tube 6 is placed in the inside of barrel 2. When sowing machine 1 moves, it will vibrate, so that the seeds in the inside of hopper 4 are introduced into the inside of barrel 2 through discharge pipe 3 and plastic tube 6. By moving switch valve 8 installed on discharge pipe 3, discharge pipe 3 can be closed.

[0033] Further, the dredging device includes:

[0034] Guide rod 15, guide rod 15 is arranged in the inside of hopper 4, and guide rod 15 penetrates through hopper 4 and moves up and down in the inside of hopper 4, and the outer wall of guide rod 15 is fixedly connected with cross rod 14;

[0035] Connecting rod 12, connecting rod 12 is fixedly connected to the bottom end of guide rod 15, for driving guide rod 15 to move up and down;

[0036] Driving device is arranged below connecting rod 12, and driving device is used to drive connecting rod 12 to move.

[0037] Through the technical scheme, when the seed in the hopper is blocked in the discharge pipe 3, the guide rod 15 is slidably connected to the lower part of the inside of the hopper 4, the horizontal rod 14 is installed on the outer wall of the guide rod 15, and the seed in the hopper 4 can be dispersed through the movement of the guide rod 15, so that the seed is not compacted and the seed is not affected to flow out of the inside of the discharge pipe 3, and the connecting rod 12 is installed at the bottom end of the guide rod 15 and can move with the guide rod 15.

[0038] The driving device comprises a roller 5 connected to the seeding machine 1 through a rotating shaft 9, the outer wall of the rotating shaft 9 is fixedly connected with a cam 10, the cam 10 is connected in abutment with the connecting rod 12, the outer wall of the connecting rod 12 is sleeved with a sleeve ring 11, and the sleeve ring 11 is used to reduce the friction between the cam 10 and the connecting rod 12.

[0039] Through the specific driving mode of the technical scheme, when the guide rod 15 needs to move up and down, a roller is installed on the lower side of the seeding machine 1, the roller 5 rotates on the seeding machine 1 through the rotating shaft 9, the stability of the seeding machine 1 during movement can be increased, the rotating shaft 9 is further provided with the cam 10, the cam 10 is in an elliptical shape, the roller 5 drives the cam 10 to rotate when the roller 5 rotates, the connecting rod 12 moves up and down when the cam 10 rotates, and the connecting rod 12 moves up and down to drive the guide rod 15 to move up and down.

[0040] In addition, the guide rod 15 is sleeved with an elastic member 13 at one end extending to the outer wall of the hopper 4, and the connecting rod 12 extrudes the elastic member 13 when the guide rod 15 moves upward.

[0041] Through the technical scheme, when the guide rod 15 moves upward, the connecting rod 12 extrudes the elastic member 13, and when the cam 10 rotates, the guide rod 15 reciprocates up and down.

[0042] Further, the inner wall of the hopper 4 is fixedly connected with a supporting rod 7, the supporting rod 7 is used to place the seed bag in the inside of the hopper 4, so that the seed in the seed bag slowly flows out.

[0043] Through the technical scheme, the installed supporting rod 7 can block the bag with seeds, so that the seed falls into the inside of the hopper 4 from the inside of the bag.

[0044] Although the utility model has been described with reference to the preferred embodiments, various improvements can be made and equivalent parts can be replaced without departing from the scope of the utility model, and in particular, as long as there is no structural conflict, the technical features mentioned in each embodiment can be combined in any way. The utility model is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

[0045] In addition, it needs to be explained that, in the description of the utility model, unless another explicit provision and limitation, the term "mount", "link", "connect" should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected; can be mechanical connection, also can be electrical connection; can be directly connected, also can pass through the indirect connection of intermediate medium, can be two elements inside the communication. For the person skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0046] Up to now, the technical scheme of the utility model has been described in combination with the preferred embodiments shown in the drawings, but the person skilled in the art can easily understand that the protection scope of the utility model is obviously not limited to these specific embodiments. Without deviating from the principles of the utility model, the person skilled in the art can make equivalent changes or replacements to the related technical features, and the technical scheme after these changes or replacements will fall within the protection scope of the utility model.

Claims

1. A no tiller for sowing sorghum and millet, characterized in that, Include: Sowing machine (1), the upper assembly of sowing machine (1) and barrel (2); Storage device, the storage device is fixed to one side of the sowing machine (1), for storing a large number of seeds; The dredging device is fixed to the inside of the storage device, which is used to dredge the inside of the storage device, so that the seed flows out smoothly.

2. The no tiller seeder for sorghum and millet as claimed in claim 1 wherein, The storage device includes: Hopper (4), the hopper (4) is fixed to the upper side of the sowing machine (1), the front side of the hopper (4) is fixed with a discharge pipe (3), and the discharge pipe (3) points to the barrel (2); The switch valve (8) is fixed above the discharge pipe (3), which is used to close the discharge pipe (3).

3. The no-till sorghum and millet seeder of claim 2, wherein: The outlet of the discharge pipe (3) is equipped with a plastic pipe (6), which is used to guide the seed flowing out of the discharge pipe (3) into the inside of the barrel (2).

4. The no tiller seeder for sorghum and millet as claimed in claim 3 wherein, The dredging device includes: Guide rod (15), the guide rod (15) is arranged in the inside of the hopper (4), and the guide rod (15) penetrates through the hopper (4) and moves up and down in the inside of the hopper (4), the outer wall of the guide rod (15) is fixed with a cross bar (14); Connecting rod (12), the connecting rod (12) is fixed to the bottom end of the guide rod (15), which is used to drive the guide rod (15) to move up and down; The lower side of the connecting rod (12) is provided with a driving device, which is used to drive the connecting rod (12) to move.

5. The no tiller seeder for sorghum and millet as claimed in claim 4 wherein, The driving device includes: Roller (5), the roller (5) is connected with the sowing machine (1) through the rotating shaft (9), the outer wall of the rotating shaft (9) is fixed with the cam (10), and the cam (10) is connected with the connecting rod (12) in contact.

6. The no tiller seeder for sorghum and millet as claimed in claim 5 wherein: The outer wall of the connecting rod (12) is sleeved with a sleeve ring (11), which is used to reduce the friction between the cam (10) and the connecting rod (12).

7. The no tiller seeder for sorghum and millet as claimed in claim 6 wherein: The end of the guide rod (15) extending to the outer wall of the hopper (4) is sleeved with an elastic element (13), when the guide rod (15) moves upward, the connecting rod (12) extrudes the elastic element (13).

8. The no tiller seeder for sorghum and millet as claimed in claim 7 wherein: The inner wall of the hopper (4) is fixed with a support rod (7), which is used to place the seed bag in the inside of the hopper (4), so that the seed in the seed bag flows out slowly.

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