Seeding machine for agricultural planting

Abstract

The utility model relates to the field of agricultural planting equipment, and discloses a seeder for agricultural planting, which comprises a box body, the top end of the box body is fixedly connected with a hopper, the outer wall of the hopper is fixedly provided with a motor, the output end of the motor is fixedly connected with a rotating shaft, the end part of the rotating shaft is rotatably connected with the hopper, and the outer wall of the rotating shaft is fixedly connected with a rotating plate. The bottom end of the hopper communicates with a discharging pipe, a main baffle and an auxiliary baffle penetrate through the upper side and the lower side of the outer wall of the discharging pipe correspondingly and are attached to the discharging pipe, a plurality of circular grooves are formed in one side of the top end of the main baffle, a discharging port is formed in one side of the auxiliary baffle, and the end of the main baffle and the end of the auxiliary baffle are jointly and fixedly connected with a fixing plate. A plurality of springs are fixedly connected between the fixing plates and the inner wall of the box body, sliding plates are fixedly connected to the ends of the fixing plates, the sliding plates are slidably connected to the inner wall of the box body, racks are fixedly connected to the outer walls of the sliding plates, and the racks are engaged with half gears.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of agricultural planting equipment, more particularly to a seeding machine for agricultural planting. BACKGROUND

[0002] The seeding machine is planting machinery with crop seeds as seeding objects, and is used for seeding of certain crops or certain types of crops, and is often named after the crop type, such as grain drill, corn hill-drop seeding machine, cotton seeding machine, and pasture seeding machine.

[0003] The existing seeding equipment often adopts manual seeding with low efficiency and uneven seeding quantity, resulting in poor planting effect and uneven crop density, which affects crop yield, based on which the utility model designs a seeding machine for agricultural planting to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a seeding machine for agricultural planting to solve the problems in the above background technology.

[0005] The utility model provides the following technical scheme: a seeding machine for agricultural planting, including the box, the box top fixedly connected with hopper, hopper outer wall fixed installation has motor, motor output fixedly connected with the pivot, pivot end rotationally connected hopper, and pivot outer wall fixedly connected with the rotating plate, hopper bottom intercommunication has the discharge pipe, the discharge pipe outer wall upper and lower sides are respectively penetrated and are pasted with main baffle and vice baffle, main baffle top side is equipped with a plurality of round grooves, and vice baffle one side is equipped with the discharge gate, and the fixed plate is fixedly connected with the end of main baffle and vice baffle, a plurality of springs are fixedly connected between the fixed plate and the inner wall of the box, the end of the fixed plate is fixedly connected with the sliding plate, the sliding plate is slidably connected with the inner wall of the box, the outer wall of the sliding plate is fixedly connected with the rack, the rack is engaged with half gear, and the half gear is fixedly connected between the rotating rod, the transmission mechanism is arranged on the outer wall of the pivot, and the pivot drives the rotating rod to rotate synchronously through the transmission mechanism.

[0006] Further, one side of the outer wall of the box is provided with a movable door, the other side of the outer wall of the box is fixedly connected with a group of handrails, and a plurality of movable wheels are fixedly installed at the bottom end of the box.

[0007] Further, the discharge pipe penetrates the bottom end of the box and is fixedly connected therewith, and the outer wall of the discharge pipe is penetrated with a slot at the connection with the main baffle and the vice baffle.

[0008] Further, the outer wall of the discharge pipe is fixedly connected with a support plate, and the rotating rod penetrates the support plate and is rotationally connected therewith.

[0009] Further, the box inner wall two sides correspond to the sliding plate are equipped with chute, the sliding plate is located in the chute and is connected with sliding.

[0010] Further, the transmission mechanism includes transmission wheel fixedly connected on the rotating shaft and the rotating lever outer wall, the transmission wheel is equipped with the belt.

[0011] The technical effects and advantages of the present application are as follows:

[0012] 1. The utility model discloses a rotating shaft rotation drives rotating plate rotation, and the rotating plate stirs the seed in the hopper, avoids the seed blockage in the discharge pipe and influences the sowing efficiency of seed.

[0013] 2. The utility model discloses a connecting motor drive rotating shaft rotation, and through the belt drive rotating lever and half gear rotation, and half gear engages rack and drives sliding plate, fixed plate, main baffle and vice baffle along the chute and extrudes spring, along with the movement of main baffle, and its round groove leaves the discharge pipe inside and the discharge port of vice baffle enters the discharge pipe inside, at this moment, the seed between main baffle and vice baffle completes the discharge through the discharge port, and the seed on main baffle will stay in the discharge pipe, saves time and energy and improves the sowing efficiency, realizes the quantitative sowing of seed at the same time, avoids the poor planting effect and the uneven crop density caused by uneven sowing quantity in later period, finally leads to the yield reduction. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall front view of the utility model.

[0015] Figure 2 It is the sectional view of the utility model.

[0016] Figure 3 It is the structure diagram of transmission mechanism of the utility model.

[0017] Figure 4 It is the split drawing of discharge pipe and main baffle and vice baffle of the utility model.

[0018] The figure mark is: 1, box, 2, handrail, 3, motor, 4, hopper, 5, movable door, 6, moving wheel, 7, discharge pipe, 8, fixed plate, 9, spring, 10, chute, 11, rotating shaft, 12, rotating plate, 13, main baffle, 14, support plate, 15, rotating lever, 16, vice baffle, 17, sliding plate, 18, transmission mechanism, 181, transmission wheel, 182, belt, 19, rack, 20, half gear, 21, slot, 22, discharge port, 23, round groove. DETAILED DESCRIPTION

[0019] The technical scheme in the utility model will be described clearly and completely in combination with the drawings in the utility model, and additionally, the forms of each structure recorded in the following implementation manners are only examples, and the seeding machine for agricultural planting involved in the utility model is not limited to each structure recorded in the following implementation manners, and all other implementation manners obtained by the ordinary skilled in the art without making creative labor belong to the protection range of the utility model.

[0020] With reference to Figures 1-4The utility model provides a kind of seeding machine for agricultural planting, including box 1, box 1 outer wall one side is equipped with movable door 5, box 1 outer wall other side is fixedly connected with a group of handrails 2, box 1 bottom end is fixedly installed with several moving wheels 6, box 1 top end is fixedly connected with hopper 4, hopper 4 outer wall is fixedly installed with motor 3, motor 3 output end is fixedly connected with shaft 11, shaft 11 end portion is rotatably connected hopper 4, and shaft 11 outer wall is fixedly connected with rotating plate 12, hopper 4 bottom end is communicated with discharge pipe 7, shaft 11 rotates simultaneously drives rotating plate 12 to rotate, rotating plate 12 stirs seed in hopper 4, avoid seed to be jammed in discharge pipe 7 and influence the sowing efficiency of seed, discharge pipe 7 penetrates box 1 bottom end and is fixedly connected with it, discharge pipe 7 outer wall upper and lower sides are respectively penetrated with main baffle 13 and vice baffle 16 and are attached with it, discharge pipe 7 outer wall and main baffle 13 and vice baffle 16 junction are all penetrated with slot 21, main baffle 13 top end one side is equipped with several round grooves 23, vice baffle 16 one side is equipped with discharge port 22, main baffle 13 and vice baffle 16 end portion are fixedly connected with fixed plate 8 in common, several springs 9 are fixedly connected between fixed plate 8 and box 1 inner wall, fixed plate 8 end portion is all fixedly connected with sliding plate 17, sliding plate 17 is slidably connected with box 1 inner wall, both sides of box 1 inner wall are all equipped with sliding slot 10 corresponding to sliding plate 17, sliding plate 17 is located in sliding slot 10 and is slidably connected with it, sliding plate 17 outer wall is all fixedly connected with rack 19, rack 19 is engaged with half gear 20, half gear 20 is fixedly connected with rotating rod 15 between, half gear 20 engages rack 19 and drives sliding plate 17, fixed plate 8, main baffle 13 and vice baffle 16 and moves along sliding slot 10 and extrudes spring 9, along with the movement of main baffle 13, and the round groove 23 of its leaves discharge pipe 7 inside and the discharge port 22 of vice baffle 16 enters into discharge pipe 7 inside, at this moment, seed between main baffle 13 and vice baffle 16 is discharged by discharge port 22, and the seed on main baffle 13 will stay in discharge pipe 7, then realize the quantitative sowing of seed in turn, when half gear 20 is no longer engaged with rack 19, under the action of spring 9, sliding plate 17, fixed plate 8, main baffle 13 and vice baffle 16 move reversely along sliding slot 10, i.e. the round groove 23 of main baffle 13 enters discharge pipe 7 and the discharge port 22 of vice baffle 16 again and leaves discharge pipe 7, discharge pipe 7 outer wall is fixedly connected with support plate 14, rotating rod 15 penetrates support plate 14 and is rotatably connected with it, shaft 11 outer wall is equipped with transmission mechanism 18, and shaft 11 rotates and drives rotating rod 15 rotation through transmission mechanism 18, transmission mechanism 18 includes transmission wheel 181 fixedly connected in the outer wall of shaft 11 and rotating rod 15, transmission belt 182 is sleeved between transmission wheel 181, shaft 11 rotates and drives rotating rod 15 and half gear 20 rotation through transmission belt 182.

[0021] The utility model discloses a working principle: the seed that needs sowing is put into hopper 4, and the seed falls to the main baffle 13 on the discharge pipe 7 and falls to the auxiliary baffle 16 on the round groove 23, need to explain, and the round groove 23 can only accommodate a seed to pass through, that is, the same number of seeds as the round groove 23 enter between the main baffle 13 and the auxiliary baffle 16, move the box 1 to the land that needs sowing through the handrail 2, connect motor 3 drive pivot 11 rotation, and drive the rotating lever 15 and the half gear 20 rotation through the belt 182, and the half gear 20 engages the rack 19 and drives the slide plate 17, fixed plate 8, main baffle 13 and auxiliary baffle 16 along the sliding groove 10 and extrude spring 9, along with the movement of main baffle 13, and its round groove 23 leaves the discharge pipe 7 inside and the discharge port 22 of auxiliary baffle 16 enters the discharge pipe 7 inside, at this moment, the seed between main baffle 13 and auxiliary baffle 16 completes the discharge through the discharge port 22, and the seed on main baffle 13 will stay in the discharge pipe 7, and then realize the quantitative sowing of seed in turn, avoid the poor planting effect and the uneven crop density caused by uneven sowing quantity, finally lead to the yield reduction, when the half gear 20 does not engage the rack 19 any more, under the action of spring 9, the slide plate 17, fixed plate 8, main baffle 13 and auxiliary baffle 16 along the sliding groove 10 reverse movement, that is, the round groove 23 of main baffle 13 enters the discharge pipe 7 and the discharge port 22 of auxiliary baffle 16 again and leaves the discharge pipe 7, so that the seed on main baffle 13 falls on auxiliary baffle 16 again through the round groove 23, and the rotating shaft 11 rotates and drives the rotating plate 12 to rotate, and the rotating plate 12 stirs the seed in the hopper 4, avoids the seed blockage in the discharge pipe 7 and influences the sowing efficiency of seed.

[0022] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0023] Secondly: the utility model discloses the drawings in the embodiment, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0024] Finally: the above only for the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An agricultural planter, comprising a housing (1), characterized in that: A hopper (4) is fixedly connected to the top of the box (1). A motor (3) is fixedly installed on the outer wall of the hopper (4). A rotating shaft (11) is fixedly connected to the output end of the motor (3). The hopper (4) is rotatably connected to the end of the rotating shaft (11), and a rotating plate (12) is fixedly connected to the outer wall of the rotating shaft (11). A discharge pipe (7) is connected to the bottom of the hopper (4). A main baffle (13) and a secondary baffle (16) are respectively passed through the upper and lower sides of the outer wall of the discharge pipe (7) and are in contact with it. Several circular grooves (23) are opened on one side of the top of the main baffle (13). A discharge port (22) is opened on one side of the secondary baffle (16). 13) and the end of the auxiliary baffle (16) are fixedly connected to a fixed plate (8). The fixed plate (8) is fixedly connected to the inner wall of the box (1) by several springs (9). The ends of the fixed plate (8) are all fixedly connected to a sliding plate (17). The sliding plate (17) is slidably connected to the inner wall of the box (1). The outer wall of the sliding plate (17) is fixedly connected to a rack (19). The rack (19) meshes with a half gear (20). The half gears (20) are fixedly connected to a rotating rod (15). The outer wall of the rotating shaft (11) is provided with a transmission mechanism (18). The rotating shaft (11) drives the rotating rod (15) to rotate synchronously through the transmission mechanism (18).

2. The agricultural seeder according to claim 1, characterized in that: A movable door (5) is provided on one side of the outer wall of the box (1), a set of handrails (2) is fixedly connected to the other side of the outer wall of the box (1), and several moving wheels (6) are fixedly installed at the bottom of the box (1).

3. The agricultural seeder according to claim 1, characterized in that: The discharge pipe (7) passes through the bottom end of the box (1) and is fixedly connected thereto. The outer wall of the discharge pipe (7) has slots (21) at the connection points with the main baffle (13) and the secondary baffle (16).

4. The agricultural seeder according to claim 1, characterized in that: The outer wall of the discharge pipe (7) is fixedly connected to a support plate (14), and the rotating rod (15) passes through the support plate (14) and is rotatably connected to it.

5. The agricultural seeder according to claim 1, characterized in that: The inner wall of the box (1) has grooves (10) on both sides corresponding to the slide plate (17), and the slide plate (17) is located in the groove (10) and slidably connected to it.

6. The agricultural seeder according to claim 1, characterized in that: The transmission mechanism (18) includes a transmission wheel (181) fixedly connected to the outer wall of the rotating shaft (11) and the rotating rod (15), and a belt (182) is sleeved between the transmission wheels (181).

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