Corn cultivation seeder

Abstract

The utility model discloses a corn cultivation seeding machine, relates to corn seeding technical field, the utility model discloses a corn cultivation seeding machine, it includes bottom plate, the top outer wall of bottom plate is fixedly connected with push rod, the top outer wall of bottom plate is fixedly connected with a plurality of roller, the top outer wall of bottom plate is fixedly connected with mounting plate, the mounting plate is fixedly connected with the push rod, the roller is fixedly connected with the mounting plate. By means of the baffle, corn can pass through the filter plate firstly during pouring, then impurities in the corn are filtered through the filter plate, after corn seeds are poured, the first motor is started, meanwhile, the baffle is pulled out, then the fixing frame can be pulled out by different lengths, the discharging amount can be conveniently controlled, and the corn seed discharging device is convenient to use and high in practicability. Meanwhile, the fixing rod is inserted into the clamping groove from the hollow plate to fix the baffle, then the corn seeds fall into the separate sowing pipe, excessive quantity control is achieved, the corn is prevented from containing impurities, different discharge quantities can be controlled according to different requirements when the corn seeds are discharged, and excessive discharge of the corn seeds is avoided.

Description

Technical Field

[0001] This utility model belongs to the field of corn planting technology, and in particular relates to a corn cultivation and planting machine. Background Technology

[0002] A corn planter is a planting machine that sows corn seeds (while also being suitable for other crops such as soybeans). Planters are often named after the crop type, such as corn planter, grain strip planter, corn hill planter, cotton planter, and hay spreader. However, some corn seeding and planting machines on the market still have various shortcomings and cannot meet production needs.

[0003] Existing equipment suffers from problems such as impurities in the corn seeds during pouring, excessive discharge during sowing leading to dehydration of some seeds, difficulty in adjusting the sowing spacing according to needs, and difficulty in backfilling the soil during sowing, all of which affect work efficiency. Therefore, we have proposed a corn cultivation and sowing machine. Utility Model Content

[0004] The purpose of this utility model is to provide a corn seeding and planting machine, which solves the problems of impurities in corn seeds when pouring them in, excessive discharge during planting leading to water shortage in some corn seeds, difficulty in adjusting the appropriate planting spacing according to needs during planting, and difficulty in backfilling the soil during planting, thus affecting work efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a corn cultivation and planting machine, including a base plate, a push rod fixedly connected to the top outer wall of the base plate, a plurality of rollers fixedly connected to the top outer wall of the base plate, an mounting plate fixedly connected to the top outer wall of the base plate, and a sliding groove provided on the inner wall of the base plate.

[0007] The outer wall of the mounting plate is provided with a sowing mechanism, which includes a material box. The outer wall of the material box is fixedly connected to the outer wall of the mounting plate. A filter plate is fixedly connected to the inner wall of the material box. Several sowing tubes are fixedly connected to the bottom outer wall of the material box. The inner wall of each sowing tube has a groove. A baffle is slidably connected to the inner wall of the groove. Several slots are formed on the inner wall of the baffle. A hollow plate is fixedly connected to the outer wall of the material box. A fixing rod is slidably connected to the inner wall of the hollow plate. A mounting frame is fixedly connected to the top outer wall of the base plate. A first motor is fixedly connected to the inner wall of the mounting frame. The bottom output shaft of the first motor is fixedly connected to a rotating shaft through a coupling. The outer wall of the rotating shaft is rotatably connected to the inner wall of the several sowing tubes. Several turntables are fixedly connected to the outer wall of the rotating shaft. Several material grooves are formed on the inner wall of each turntable. An adjustment mechanism is provided on the outer wall of the sowing tube.

[0008] The above technical solution filters corn seeds through a filter plate, preventing impurities from being sown into the soil.

[0009] Furthermore, the adjustment mechanism includes several flexible tubes, the outer walls of which are fixedly connected to the outer walls of several distributing tubes.

[0010] The above technical solution allows for seeding via a flexible tube, making it easy to adjust the spacing and position of the seeds and avoiding dense sowing.

[0011] Furthermore, a slider is fixedly connected to the outer wall of several of the hoses, and the outer wall of several of the sliders is slidably connected to the inner wall of the groove, while the outer wall of the middle slider is fixedly connected to the inner wall of the groove.

[0012] The above technical solution allows the sliding block to move along with the flexible tube, enabling flexible adjustment of the seeding spacing.

[0013] Furthermore, plow blades are fixedly connected to the outer walls of several of the sliders, and connecting plates are fixedly connected to the outer walls of several of the sliders.

[0014] With the above technical solution, the equipment moves along with the plow blades, which then dig up the land.

[0015] Furthermore, a number of fixing frames are fixedly connected to the top outer wall of the base plate, and a bidirectional threaded rod is rotatably connected to the inner wall of the fixing frame.

[0016] The above technical solution uses a fixing bracket to fix the bidirectional threaded rod, making it more stable when the bidirectional threaded rod rotates.

[0017] Furthermore, the outer wall of the bidirectional threaded rod is threadedly connected to the inner wall of several connecting plates, and a rotating disk is fixedly connected to the outer wall of the bidirectional threaded rod on the side near the first motor.

[0018] With the above technical solution, when the rotating disk rotates, it will drive the bidirectional threaded rod to rotate, and then the bidirectional threaded rod will move the connecting plate.

[0019] Furthermore, a number of sleeves are fixedly connected to the bottom of the base plate, and a sliding rod is slidably connected to the inner wall of each of the sleeves.

[0020] The above technical solution limits the sliding rod by using a sleeve, preventing displacement when the sliding rod moves.

[0021] Furthermore, springs are fixedly connected to the outer walls of several of the slide rods, and V-shaped plates are fixedly connected to the outer walls of the slide rods on the side away from the sleeve.

[0022] The above technical solution uses a V-shaped plate to fill the planting area with soil and cover the corn seeds, thus improving work efficiency.

[0023] This utility model has the following beneficial effects:

[0024] 1. This utility model incorporates a baffle. When the corn is poured in, it first passes through a filter plate, which then filters out impurities. After the corn seeds are poured in, the first motor is started, and the baffle is simultaneously pulled out. Different lengths of the fixing frame can be extended to easily control the amount of corn being discharged. At the same time, the fixing rod is inserted from the hollow plate into the slot to fix the baffle. The corn seeds then fall into the distributing tube, thus controlling the amount of corn and preventing impurities from being discharged. When discharging the corn seeds, different discharge rates can be controlled according to different needs to avoid excessive discharge of corn seeds.

[0025] 2. This utility model uses a V-shaped plate to cover corn seeds. When encountering uneven ground, the V-shaped plate will compress the sliding rod and the spring, making the V-shaped plate fit the ground. Then, the rotating disk can be rotated. When the rotating disk rotates, the bidirectional threaded rod will rotate along with it. The bidirectional threaded rod will then move the two connecting plates, and the moving connecting plates will move the slider, improving the flexibility of the equipment. The appropriate sowing spacing can be adjusted according to different needs to avoid overly dense sowing. At the same time, it effectively backfills the excavated soil onto the land, covering the corn and improving work efficiency.

[0026] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0029] Figure 2 This is a cross-sectional view of the overall structure of the utility model;

[0030] Figure 3 This is a sectional view of the mounting frame structure of this utility model;

[0031] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle;

[0032] Figure 5 This is a cross-sectional view of the plow blade structure of this utility model;

[0033] Figure 6 This utility model Figure 5 Enlarged view of point B in the middle.

[0034] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0035] 1. Base plate; 101. Push rod; 102. Roller; 103. Mounting plate; 104. Slide groove; 2. Seeding mechanism; 201. Material box; 202. Filter plate; 203. Distributor pipe; 204. Trough; 205. Baffle; 206. Slot; 207. Hollow plate; 208. Fixing rod; 209. Mounting frame; 210. First motor; 211. Rotating shaft; 212. Turntable; 213. Material trough; 3. Adjustment mechanism; 301. Hose; 302. Slider; 303. Plow blade; 304. Connecting plate; 305. Fixing frame; 306. Bidirectional threaded rod; 307. Rotating disk; 308. Sleeve; 309. Slide rod; 310. Spring; 311. V-shaped plate. Detailed Implementation

[0036] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0037] Please see Figure 1-6As shown, this utility model is a corn cultivation and planting machine, including a base plate 1. A push rod 101 is fixedly connected to the top outer wall of the base plate 1. Several rollers 102 are fixedly connected to the top outer wall of the base plate 1. An mounting plate 103 is fixedly connected to the top outer wall of the base plate 1. The rollers 102 are fixedly connected to the base plate 1, and the rollers 102 provide support and facilitate the movement of the equipment in the ground. A sliding groove 104 is provided on the inner wall of the base plate 1. A planting mechanism 2 is provided on the outer wall of the mounting plate 103. The planting mechanism 2 includes a material box 201. The outer wall of the material box 201... A filter plate 202 is fixedly connected to the outer wall of the mounting plate 103 and the inner wall of the material box 201. The filter plate 202 is fixedly connected to the material box 201. When corn is put into the material box 201, it will pass through the filter plate 202 to prevent impurities from being contained in the corn. Several seeding pipes 203 are fixedly connected to the bottom outer wall of the material box 201. The inner wall of each seeding pipe 203 is provided with a groove 204. A baffle 205 is slidably connected to the inner wall of the groove 204. The baffle 205 slides in the groove 204 to facilitate movement. To control the corn discharge rate and avoid over-sowing, the inner wall of the baffle 205 has several slots 206. A hollow plate 207 is fixedly connected to the outer wall of the material box 201, and a fixing rod 208 is slidably connected to the inner wall of the hollow plate 207. A mounting frame 209 is fixedly connected to the top outer wall of the base plate 1. The first motor 210 is fixed in the mounting frame 209, preventing shaking during use and improving stability. The first motor 210 is fixedly connected to the inner wall of the mounting frame 209. When the operator starts the first motor 210... The bottom output shaft is fixedly connected to a rotating shaft 211 via a coupling. The outer wall of the rotating shaft 211 is rotatably connected to the inner wall of several seeding tubes 203. Several turntables 212 are fixedly connected to the outer wall of the rotating shaft 211. Several material troughs 213 are opened on the inner wall of each turntable 212. An adjustment mechanism 3 is provided on the outer wall of the seeding tube 203. After the first motor 210 starts, it will rotate the rotating shaft 211. Then the rotating shaft 211 will rotate with the turntables 212. At the same time, the corn seeds will fall into the material troughs 213, which facilitates corn sowing and avoids continuous material feeding.

[0038] First, corn seeds are placed into the material box 201. During placement, they pass through the filter plate 202, which filters the corn seeds. Then, the first motor 210 can be started. As the first motor 210 moves, it rotates the shaft 211, which in turn rotates the turntable 212. The corn seeds then fall from the seeding tube 203 into the material trough 213. At the same time, the baffle 205 can be moved to block the seeding tube 203. Then, the fixing rod 208 is inserted from the hollow plate 207 into the slot 206 for fixation, which facilitates control of the corn discharge and prevents impurities from entering the equipment.

[0039] The adjusting mechanism 3 includes several flexible hoses 301, the outer walls of which are fixedly connected to the outer walls of several distributing pipes 203. Each flexible hose 301 has a slider 302 fixedly connected to its outer wall. The outer walls of each slider 302 are slidably connected to the inner wall of a slide groove 104. The sliders 302 slide within the slide groove 104, maintaining horizontal movement and preventing displacement. The outer wall of the middle slider 302 is fixedly connected to the inner wall of the slide groove 104. Each slider 302 has a slider 302 fixedly connected to its outer wall. The plow blade 303 moves with the equipment, digging up the ground to facilitate corn planting. Several sliders 302 have connecting plates 304 fixedly connected to their outer walls. Several fixed frames 305 are fixedly connected to the top outer wall of the base plate 1. The inner wall of the fixed frame 305 is rotatably connected to a bidirectional threaded rod 306. The bidirectional threaded rod 306 rotates within the fixed frame 305. When the bidirectional threaded rod 306 rotates, it moves the connecting plates 304 to prevent the bidirectional threaded rod 306 from shaking during rotation.

[0040] When the equipment moves, the slide bar 309 also moves, and the slide bar 309 will dig up the ground. At the same time, the bidirectional threaded rod 306 can be rotated. When the bidirectional threaded rod 306 rotates, it will move the connecting plate 304. Then the connecting plate 304 will move the slider 302. When the slider 302 moves, the hose 301 will move along with it, which makes it convenient for the operator to adjust the appropriate spacing and avoid dense sowing.

[0041] The outer wall of the bidirectional threaded rod 306 is threadedly connected to the inner wall of several connecting plates 304. A rotating disk 307 is fixedly connected to the outer wall of the bidirectional threaded rod 306 near the first motor 210. The rotating disk 307 and the bidirectional threaded rod 306 are fixedly connected. When the rotating disk 307 rotates, it will rotate the bidirectional threaded rod 306, which is convenient for the operator to rotate the bidirectional threaded rod 306. Several sleeves 308 are fixedly connected to the bottom of the base plate 1. Slide rods 309 are slidably connected to the inner wall of each sleeve 308. Springs 310 are fixedly connected to the outer wall of each slide rod 309. The surface of the slide rod 309 has springs 310. When the springs 310 are compressed, they will not be misaligned, so that the springs 310 can be used normally. V-shaped plates 311 are fixedly connected to the outer wall of each slide rod 309 away from the sleeves 308. When the equipment moves, the V-shaped plates 311 will move with it and then backfill the excavated soil to cover the corn seeds.

[0042] When the equipment moves, the V-shaped plate 311 also moves. When the V-shaped plate 311 encounters uneven ground, it will squeeze the slide bar 309 and then the slide bar 309 will retract. At the same time, the V-shaped plate 311 will squeeze the spring 310 and then the V-shaped plate 311 will backfill the soil into the ground, realizing automatic covering and improving work efficiency.

[0043] One specific application of this embodiment is:

[0044] When staff need to use the equipment, they first move it to the planting area, then pour corn seeds into the material box 201. During pouring, the corn seeds pass through the filter plate 202, which filters out impurities. After pouring the seeds, the first motor 210 is started, and the baffle 205 is pulled out. Different lengths of the fixing frame 305 can then be extended to control the feeding amount. Simultaneously, the fixing rod 208 is inserted from the hollow plate 207 into the slot 206 to fix the baffle 205. The corn seeds then fall into the distributing tube 203. Simultaneously, the first motor 210, after starting, rotates the shaft 211, causing the turntable 212 to rotate with it. The material trough 213 on the turntable 212 collects and discharges the corn seeds into the hose 301. The corn seeds are then fed intermittently. The device is pushed forward, and as it moves, the plow blade 303 digs up the ground. The corn seeds inside the hose 301 fall into the dug soil. At the same time, the V-shaped plate 311 moves with the device, filling the excavated soil back into the ground and covering the corn seeds. When encountering uneven ground, the V-shaped plate 311 presses against the slide bar 309 and the spring 310, making the V-shaped plate 311 fit against the ground. Then, the rotating disk 307 can be rotated. As the rotating disk 307 rotates, the bidirectional threaded rod 306 rotates with it. The bidirectional threaded rod 306 moves the two connecting plates 304. As the connecting plates 304 move, they move the slider 302. The slider 302 then moves the hose 301. As the hose 301 moves, the distance between the hoses 301 changes, thus adjusting the sowing spacing.

[0045] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0046] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A corn seeding and planting machine, comprising a base plate (1), characterized in that: A push rod (101) is fixedly connected to the top outer wall of the base plate (1), a number of rollers (102) are fixedly connected to the top outer wall of the base plate (1), an mounting plate (103) is fixedly connected to the top outer wall of the base plate (1), and a sliding groove (104) is provided on the inner wall of the base plate (1). The outer wall of the mounting plate (103) is provided with a sowing mechanism (2), which includes a material box (201). The outer wall of the material box (201) is fixedly connected to the outer wall of the mounting plate (103). A filter plate (202) is fixedly connected to the inner wall of the material box (201). Several seeding tubes (203) are fixedly connected to the bottom outer wall of the material box (201). The inner wall of each seeding tube (203) is provided with a groove (204). A baffle (205) is slidably connected to the inner wall of the groove (204). Several slots (206) are provided on the inner wall of the baffle (205). A hollow plate (206) is fixedly connected to the outer wall of the material box (201). 07), the inner wall of the hollow plate (207) is slidably connected to a fixed rod (208), the top outer wall of the bottom plate (1) is fixedly connected to a mounting frame (209), the inner wall of the mounting frame (209) is fixedly connected to a first motor (210), the bottom output shaft of the first motor (210) is fixedly connected to a rotating shaft (211) through a coupling, the outer wall of the rotating shaft (211) is rotatably connected to the inner wall of several distribution pipes (203), the outer wall of the rotating shaft (211) is fixedly connected to several turntables (212), the inner wall of several turntables (212) is provided with several material troughs (213), and the outer wall of the distribution pipe (203) is provided with an adjustment mechanism (3).

2. The corn cultivation and planting machine according to claim 1, characterized in that, The adjustment mechanism (3) includes several hoses (301), the outer walls of which are fixedly connected to the outer walls of several distribution pipes (203).

3. A corn cultivation and planting machine according to claim 2, characterized in that, A slider (302) is fixedly connected to the outer wall of several of the hoses (301), and the outer wall of several of the sliders (302) is slidably connected to the inner wall of the groove (104). The outer wall of the middle slider (302) is fixedly connected to the inner wall of the groove (104).

4. A corn cultivation and planting machine according to claim 3, characterized in that, Each of the sliders (302) has a plow blade (303) fixedly connected to its outer wall, and a connecting plate (304) fixedly connected to its outer wall.

5. A corn cultivation and planting machine according to claim 4, characterized in that, The top outer wall of the base plate (1) is fixedly connected with several fixing frames (305), and the inner wall of the fixing frame (305) is rotatably connected with a bidirectional threaded rod (306).

6. A corn cultivation and planting machine according to claim 5, characterized in that, The outer wall of the bidirectional threaded rod (306) is threadedly connected to the inner wall of several connecting plates (304), and a rotating disk (307) is fixedly connected to the outer wall of the bidirectional threaded rod (306) near the first motor (210).

7. A corn seeding and planting machine according to claim 6, characterized in that, The bottom of the base plate (1) is fixedly connected to a plurality of sleeves (308), and the inner walls of the plurality of sleeves (308) are slidably connected to slide rods (309).

8. A corn cultivation and planting machine according to claim 7, characterized in that, A spring (310) is fixedly connected to the outer wall of several of the slide rods (309), and a V-shaped plate (311) is fixedly connected to the outer wall of the slide rods (309) away from the sleeve (308).

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