Corn planter with automatic watering structure

Abstract

The utility model discloses a corn planter with an automatic watering structure, and relates to the technical field of corn planters, a water storage tank is of a hollow box type structure, and the bottom end of the water storage tank is in through connection with a plurality of water outlet pipes at equal intervals; the plurality of through pipes are respectively arranged on the outer ring walls of the corresponding water outlet pipes in a penetrating manner; one end of each blocking rod is movably inserted into the corresponding through pipe, and the end of each blocking rod abuts against the inner wall of the water outlet pipe in a matched mode; the multiple limiting rings are fixedly arranged on the ring wall of the other end of the plugging rod, the multiple springs are arranged on the plugging rod, and the two ends of the springs are connected with the through pipe and the limiting rings correspondingly; the adjusting assembly is arranged on the rotating rod, and the adjusting assembly is connected with the end part of the plugging rod; movement of the blocking rods is controlled through the adjusting assembly, the water outlet amount of the water outlet pipe is quantitatively controlled, and quantitative seed irrigation is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to corn seeding machine technical field, concretely relates to a corn seeding machine with automatic watering structure. BACKGROUND

[0002] The traditional corn seeding machine can only complete ditching, seeding, covering and other operations, and watering needs manual or another irrigation equipment, and the efficiency is low and the water resource utilization rate is insufficient. Although some seeding machines in the prior art attempt to integrate watering function, there are problems such as complex structure, inaccurate water quantity control and easy blockage, so a corn seeding machine with automatic watering structure is needed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0003] The utility model discloses a corn seeding machine with automatic watering structure, which is simple in structure, reasonable in design and convenient to use, and can solve the above problems.

[0004] To achieve the above object, the utility model adopts the following technical scheme: it contains the seeding machine body, the seeding machine body is equipped with several ditchers and seeders from left to right, the motor is fixedly arranged on the seeding machine body, the output end of the motor is equipped with the rotating rod, and the rotating rod is connected with the seeding disc in the several seeders.

[0005] It also contains:

[0006] The water storage tank is a hollow box type structure, and the bottom end of the water storage tank is connected with several water outlet pipes at equal intervals.

[0007] The through pipe is several, and the several through pipes are through arranged on the outer ring wall of the corresponding water outlet pipe.

[0008] The plugging rod is several, one end of the several plugging rods is movably inserted in the through pipe, and the end of the plugging rod is matched and abutted with the inner wall of the water outlet pipe.

[0009] The limiting ring is several, the several limiting rings are fixedly arranged on the ring wall of the other end of the plugging rod, the several springs are arranged on the plugging rod, and the two ends of the spring are connected with the through pipe and the limiting ring.

[0010] The adjusting assembly is arranged on the rotating rod, and the adjusting assembly is connected with the end of the plugging rod.

[0011] Further, the adjusting assembly contains:

[0012] The adjusting disc is several, the several adjusting discs are fixedly sleeved on the rotating rod, and the adjusting disc is provided with several tooth groove sections at equal angles.

[0013] The connecting frames are fixedly arranged on the other ends of the blocking rods, the tooth grooves of the connecting frames are matched with the tooth grooves of the tooth groove sections, and the bottom end outlets of the seed spreaders are located in the connecting frames.

[0014] The support frame is fixedly arranged on the machine frame of the seeding machine body, and a plurality of limiting wheels are rotatably arranged on the cross bars of the support frame by means of shaft seats.

[0015] Further, the front and rear sides of the cross bars of the connecting frames are respectively provided with wear-resistant plates, and the wear-resistant plates are matched with the limiting wheels.

[0016] Further, the bottom ends of the water outlet pipes are respectively threadedly rotatably connected with connecting rings, and the connecting rings are provided with dustproof nets.

[0017] Further, the water level sensor is arranged on the inner wall of the water storage tank.

[0018] Further, the seeding machine body is provided with a solar energy assembly, and the solar energy assembly is electrically connected with the motor.

[0019] Compared with the prior art, the corn seeding machine with the automatic watering structure has the advantages that the movement of the blocking rods is controlled by the adjusting assembly, the water outlet amount of the water outlet pipes is quantitatively controlled, and the seeds are conveniently quantitatively irrigated. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a structural schematic view of the utility model.

[0021] Figure 2 is a structural schematic view of the seeding machine body and the adjusting assembly in the utility model.

[0022] Figure 3 is a structural schematic view of the connecting frame and the blocking rod in the utility model.

[0023] Figure 4 is a structural schematic view of the adjusting disc and the connecting frame in the utility model.

[0024] BRIEF DESCRIPTION OF DRAWINGS:

[0025] Seeding machine body 1, furrow opener 2, seed spreader 3, motor 4, rotating rod 5, water storage tank 6, water outlet pipe 7, through pipe 8, blocking rod 9, limiting ring 10, spring 11, adjusting assembly 12, adjusting disc 13, tooth groove section 14, connecting frame 15, support frame 16, limiting wheel 17, wear-resistant plate 18, connecting ring 19, dustproof net 20, water level sensor 21, solar energy assembly 22. DETAILED DESCRIPTION

[0026] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] like Figures 1-4 As shown, the specific embodiment adopts the following technical solution: it includes a seeder body 1; the seeder body 1 is provided with several furrow openers 2 and seed spreaders 3 from left to right; a motor 4 is fixedly installed on the seeder body 1; the output end of the motor 4 is provided with a rotating rod 5; the rotating rod 5 is connected to the seeding disc in the several seed spreaders 3.

[0028] It also includes:

[0029] The water storage tank 6 is a hollow box-type structure. Several water outlet pipes 7 are connected to the bottom of the water storage tank 6 at equal intervals. The water outlet pipes 7 facilitate the spraying of water onto the corresponding grooves. The bottom of each water outlet pipe 7 is threaded with a connecting ring 19, and a dustproof net 20 is provided inside the connecting ring 19, so that the dustproof net 20 can be installed at the bottom of the water outlet pipe 7. A water level sensor 21 is provided on the side of the water storage tank 6, and the sensing end of the water level sensor 21 is located on the inner wall of the water storage tank 6, so that the operator can determine the water level in the water storage tank 6.

[0030] The through pipe 8 is a plurality of the through pipes 8, which are respectively installed on the outer ring wall of the corresponding water outlet pipe 7. The through pipe 8 plays the role of controlling the water flow rate in the water outlet pipe 7.

[0031] The sealing rod 9 consists of several rods, one end of which is movably inserted into the through pipe 8. The end of the sealing rod 9 is engaged with the inner wall of the outlet pipe 7. The sealing rod 9 controls the sealing status of the outlet pipe 7.

[0032] The limiting ring 10 is a plurality of rings, which are fixedly mounted on the ring wall at the other end of the sealing rod 9. Several springs 11 are mounted on the sealing rod 9, and the two ends of the springs 11 and the through tube 8 are respectively connected to the limiting ring 10. The cooperation between the limiting ring 10 and the springs 11 facilitates the restriction of the movement of the sealing rod 9.

[0033] An adjusting assembly 12 is disposed on the rotating rod 5 and connected to the end of the blocking rod 9. The adjusting assembly 12 includes:

[0034] Adjusting disc 13, the adjusting disc 13 is fixedly sleeved on the rotating rod 5, and a plurality of tooth groove sections 14 are arranged at equal angles on the adjusting disc 13, the tooth groove sections 14 on the adjusting disc 13 correspond to the seed plate groove position in the seed distributor 3, and the adjusting disc 13 rotates synchronously with the seed plate in the seed distributor 3;

[0035] Connecting frame 15, the connecting frame 15 is fixedly arranged on the other end of the plugging rod 9, the tooth groove section 14 is matched with the tooth groove on the connecting frame 15, and the bottom outlet of the seed distributor 3 is located in the connecting frame 15, so that the intermittent movement of the connecting frame 15 is driven by the adjusting disc 13, thereby the intermittent movement of the plugging rod 9 is adjusted, the front and rear sides of the cross bar of the connecting frame 15 are respectively provided with wear-resistant sheets 18, and the wear-resistant sheets 18 are matched with the limiting wheels 17 and are abutted, so that the cross bar of the connecting frame 15 is prevented from being seriously worn;

[0036] Support frame 16, the support frame 16 is fixedly arranged on the machine frame of the seeding machine body 1, a plurality of limiting wheels 17 are rotatably connected to the cross bar of the support frame 16 by shaft seats, the limiting wheels 17 are matched with the cross bar of the connecting frame 15 and are rotatably arranged, the support frame 16 supports the connecting frame 15, and the inclination of the connecting frame 15 is prevented from affecting the movement;

[0037] The seeding machine body 1 is provided with a solar energy assembly 22, and the solar energy assembly 22 is electrically connected with the motor 4, so that the energy consumption is reduced.

[0038] When the seeding machine body 1 moves on the ground, the motor 4 is started, the motor 4 drives the rotating rod 5 to rotate, the rotating rod 5 drives the seed plates in the plurality of seed distributors 3 to synchronously rotate, so that the seeds are quantitatively scattered in the groove, the rotating rod 5 drives the adjusting disc 13 to rotate at the same time, the tooth groove sections 14 on the adjusting disc 13 are meshed with the tooth grooves on the cross bar of the connecting frame 15, and the elastic force of the spring 11 is further matched, when the tooth groove sections 14 are meshed with the tooth grooves on the connecting frame 15, the connecting frame 15 is driven to move to the left, until the tooth groove sections 14 are separated from the tooth grooves on the connecting frame 15, the connecting frame 15 is reset by the elastic force of the spring 11, until the next tooth groove section 14 drives the connecting frame 15 to move, so that the connecting frame 15 repeatedly and intermittently moves, the plugging rod 9 repeatedly and intermittently moves by the connecting frame 15, the movement of the plugging rod 9 is utilized, so that the plugging of the water outlet pipe 7 is controlled, the water is scattered around the seeds, and the humidity around the seeds is ensured.

[0039] Compared with the prior art, the utility model has the advantages that:

[0040] 1、Through the movement of the plugging rod 9, the water quantity in the water outlet pipe 7 is quantitatively controlled, so that the quantitative water is scattered around the seeds, and the humidity of the seed growth environment is ensured;

[0041] 2. The adjusting assembly 12 is arranged, the adjusting disc 13 is used for synchronous rotation with the seeding disc in the seeder 3, and then the connecting frame 15 is matched to drive the plurality of blocking rods 9 to move synchronously, so that the water discharge of the plurality of water discharge pipes 7 can be controlled simultaneously;

[0042] 3. The dust screen 20 is arranged, the connecting ring 19 is used for mounting the dust screen 20 at the bottom end of the water discharge pipe 7, so that the water discharge pipe 7 is prevented from being blocked in the water discharge pipe 7;

[0043] 4. The water level sensor 21 is arranged, so that the water level in the water storage tank 6 can be detected by the operator, and water can be added to the water storage tank 6 in time.

[0044] For those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, and equivalent replacement of part of the technical features can be made, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A corn seeder with automatic watering structure, comprising a seeder body (1); the seeder body (1) is provided with a plurality of furrow openers (2) and seeders (3) from left to right, respectively; a motor (4) is fixedly arranged on the seeder body (1), the output end of the motor (4) is provided with a rotating rod (5), and the rotating rod (5) is connected with seed plates in the plurality of seeders (3); characterized in that It also comprises: a water storage tank (6), which is provided in a hollow box structure, and a plurality of water outlet pipes (7) are connected at equal intervals on the bottom end of the water storage tank (6); a plurality of through pipes (8), which are arranged through the outer ring wall of the corresponding water outlet pipe (7); a plurality of blocking rods (9), one end of each of which is movably inserted into the through pipe (8), and the end of the blocking rod (9) is arranged in abutment with the inner wall of the water outlet pipe (7); a plurality of limiting rings (10), which are fixedly arranged on the ring wall of the other end of the blocking rod (9); a plurality of springs (11) arranged on the blocking rod (9), and the two ends of the spring (11) are connected with the through pipe (8) and the limiting ring (10), respectively; 2. The corn planter with automatic watering structure according to claim 1, characterized in that: an adjusting assembly (12) arranged on the rotating rod (5) and connected with the end of the blocking rod (9). The adjusting assembly (12) comprises: a plurality of adjusting discs (13) fixedly sleeved on the rotating rod (5), and a plurality of tooth groove sections (14) are arranged at equal angles on the adjusting disc (13); a plurality of connecting frames (15) fixedly arranged on the other end of the blocking rod (9), and the tooth groove sections (14) and the tooth grooves on the connecting frame (15) are arranged in abutment, and the bottom outlet of the seeder (3) is located in the connecting frame (15); 3. The corn planter with automatic watering structure according to claim 2, characterized in that: a support frame (16) fixedly arranged on the frame of the seeder body (1), and a plurality of limiting wheels (17) are rotatably connected to the cross rod of the support frame (16) by shaft seats, and the limiting wheels (17) are arranged in rolling abutment with the cross rod of the connecting frame (15).

4. The corn planter with automatic watering structure according to claim 1, characterized in that: The front and rear sides of the cross rod of each connecting frame (15) are provided with wear-resistant sheets (18), and the wear-resistant sheets (18) are arranged in abutment with the limiting wheels (17).

5. The corn planter with automatic watering structure according to claim 1, characterized in that: The bottom end of each water outlet pipe (7) is threadedly rotatably connected with a connecting ring (19), and the connecting ring (19) is provided with a dust screen (20) therein.

6. The corn planter with automatic watering structure according to claim 1, characterized in that: A water level sensor (21) is arranged on the side of the water storage tank (6), and the sensing end of the water level sensor (21) is arranged on the inner wall of the water storage tank (6). A solar energy assembly (22) is arranged on the seeder body (1), and the solar energy assembly (22) is electrically connected with the motor (4).

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