Agricultural sowing harvester

Abstract

The utility model discloses an agricultural sowing harvester which comprises a harvester body, a first motor is installed in the harvester body, a first rotating rod is fixedly installed at the bottom end of the first motor, a first gear is fixedly installed on one side of the first rotating rod, and the surface of the first gear is connected with a gear belt in a meshed mode. And a clamping plate is fixedly mounted on the outer wall of the gear belt. A first motor is operated to drive a first rotating rod to rotate, then a first gear is driven to rotate, and a gear belt is driven to rotate through meshing of the first gear, so that a clamping plate on the outer wall of the gear belt is driven to rotate; the clamping plates symmetrically arranged on the inner wall of the harvester main body can rotate in different directions, so that the clamping plates on the two sides can perform movable clamping during rotation, crops are conveniently harvested after being subjected to movable limiting clamping, and the harvesting efficiency is improved through movable limiting.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural harvesting, in particular to an agricultural sowing and harvesting machine. Background Art

[0002] A harvester is an integrated machine for harvesting crops. It can complete harvesting and threshing at one time, and concentrate the grains in a storage bin, and then transport the grains to a transport vehicle via a conveyor belt. It can also be harvested manually by spreading the stalks of crops such as rice and wheat in the fields, and then picking them up and threshing them with grain harvesting machinery.

[0003] However, when an agricultural sowing and harvesting machine with the above structure is used for harvesting, the angle and position of the crops are fixed during the harvesting process, and they cannot be gathered together, which will reduce the harvesting efficiency. At the same time, since the crops may contain other weeds, the sizes and lengths of the harvested objects are different, so they cannot be stably gathered during the harvesting, which will reduce the harvesting efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide an agricultural sowing and harvesting machine. During the harvesting process, the angle and position of the crops are fixed, and the inability to gather them together will reduce the harvesting efficiency. At the same time, since the crops may contain other weeds, the sizes and lengths of the harvested objects are different, so they cannot be stably gathered during the harvesting, which will reduce the harvesting efficiency.

[0005] To achieve the above-mentioned purpose, an agricultural seeding and harvesting machine is provided, including a harvester body, a first motor is installed inside the harvester body, and a first rotating rod is fixedly installed at the bottom end of the first motor, a first gear is fixedly installed on one side of the first rotating rod, and a gear belt is meshed and connected to the surface of the first gear, a splint is fixedly installed on the outer wall of the gear belt, and the gear belt and the first gear are movably installed in a slot set in the harvester body.

[0006] By operating the first motor, the first rotating rod is driven to rotate, which in turn drives the first gear to rotate. The gear belt is driven to rotate through the meshing of the first gear, thereby driving the clamping plate on the outer wall of the gear belt to rotate. Through the meshing transmission between the gears, the clamping plates symmetrically arranged on the inner wall of the harvester body can rotate in different directions, so that the clamping plates on both sides can be moved and clamped during rotation. After the crops are clamped by the mobile limit, it is convenient to harvest the crops, and the mobile limit improves the harvesting efficiency.

[0007] According to the agricultural sowing and harvesting machine, a second gear is meshedly connected to a surface of one side of the first gear, a third gear is meshedly connected to a surface of one side of the second gear, a fourth gear is meshedly connected to a surface of one side of the third gear, and the first and fourth gears are larger in volume than the second and third gears.

[0008] According to the agricultural sowing and harvesting machine, a through hole is opened on one side of the harvester body.

[0009] According to the agricultural sowing and harvesting machine, a rubber block is fixedly connected to one side of the clamping plate.

[0010] According to the agricultural sowing and harvesting machine, a movable rod is movably sleeved at the bottom end of the harvester body, and a fifth gear is fixedly connected to one side of the movable rod, a sixth gear is meshedly connected to the surface of the fifth gear, and a half gear is meshedly connected to the surface of the sixth gear, and a limiting plate is fixedly connected to one side of the half gear.

[0011] According to the agricultural sowing and harvesting machine, a groove is opened inside the harvester body, and the fifth gear, the sixth gear, the half gear and the limit plate are installed inside the groove.

[0012] According to the agricultural sowing and harvesting machine, a plug rod is threadedly connected to the bottom end of the harvester body.

[0013] By twisting the movable rod, the fifth gear is driven to rotate in the groove, and the sixth gear is driven to rotate through the meshing transmission, and the half gear is driven through the meshing transmission, so that the half gear drives the limit plate to rotate. The limit plate can be adjusted according to the size and angle of the crops to improve the efficiency of harvesting. The meshing rotation between the gears improves the rotation efficiency, and the service life is also increased due to the gear meshing.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a structural diagram of an agricultural sowing and harvesting machine of the utility model;

[0017] Figure 2 The utility model is an agricultural sowing and harvesting machine Figure 1 A partial enlarged structural diagram of the main body of the harvester;

[0018] Figure 3 The utility model is an agricultural sowing and harvesting machine Figure 1Partial cross-sectional structure diagram of the main body of the harvester;

[0019] Figure 4 The utility model is an agricultural sowing and harvesting machine Figure 3 The first gear and the second gear are gradually enlarged in the structural diagram;

[0020] Figure 5 The utility model is an agricultural sowing and harvesting machine Figure 1 Partial cross-sectional structure diagram of the main body of the harvester;

[0021] Figure 6 The utility model is an agricultural sowing and harvesting machine Figure 5 The fifth gear and the sixth gear in the structure diagram are gradually enlarged.

[0022] Legend:

[0023] 1. Harvester body; 2. First motor; 3. First rotating rod; 4. First gear; 5. Gear belt; 6. Clamp; 7. Second gear; 8. Third gear; 9. Fourth gear; 10. Through hole; 11. Rubber block; 12. Movable rod; 13. Fourth gear; 14. Fifth gear; 15. Half gear; 16. Limit plate; 17. Groove; 18. Insert rod. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figures 1 to 6 The utility model embodiment is an agricultural sowing and harvesting machine, including a harvester body 1, a first motor 2 is installed inside the harvester body 1, and a first rotating rod 3 is fixedly installed at the bottom end of the first motor 2, a first gear 4 is fixedly installed on one side of the first rotating rod 3, and a gear belt 5 is meshed and connected on the surface of the first gear 4, a clamping plate 6 is fixedly installed on the outer wall of the gear belt 5, and the gear belt 5 and the first gear 4 are movably installed inside the card slot set in the harvester body 1. By operating the first motor 2, the first rotating rod 3 is driven to rotate, and the first gear 4 is driven to rotate, and the gear belt 5 is driven to rotate through the meshing of the first gear 4, thereby driving the clamping plate 6 on the outer wall of the gear belt 5 to rotate, and through the meshing transmission between the gears, the clamping plates 6 symmetrically arranged on the inner wall of the harvester body 1 can rotate in different directions, so that the clamping plates 6 on both sides can be moved and clamped during the rotation.

[0026] The first gear 4 is meshed with the second gear 7 on one side surface, and the second gear 7 is meshed with the third gear 8 on one side surface, and the third gear 8 is meshed with the fourth gear 9 on one side surface, and the first gear 4 and the fourth gear 9 are larger in volume than the second gear 7 and the third gear 8. When the first gear 4 is meshed and driven, the second gear 7, the third gear 8, and the fourth gear 9 are rotated by the meshing transmission of the first gear 4, and the first gear 4 and the fourth gear 9 on both sides are synchronously rotated in opposite directions, so that the clamping plates 6 arranged on both sides of the inner wall of the harvester body 1 can rotate in different directions, so that the clamping plates 6 can be moved and clamped.

[0027] A through hole 10 is provided on one side of the harvester body 1 so that the crops can enter the bottom of the harvester body 1 through the through hole 10, so that the crops can be collected and harvested by the harvester body 1.

[0028] One side of the clamping plate 6 is fixedly connected with a rubber block 11. Due to the softness of the rubber block 11, it can fully fit the crops, making it more stable when moving and clamping, avoiding damage to the crops.

[0029] The bottom end of the harvester body 1 is movably sleeved with a movable rod 12, and one side of the movable rod 12 is fixedly connected with a fifth gear 13, the surface of the fifth gear 13 is meshedly connected with a sixth gear 14, and the surface of the sixth gear 14 is meshedly connected with a half gear 15, and one side of the half gear 15 is fixedly connected with a limit plate 16. By twisting the movable rod 12, the fifth gear 13 is driven to rotate in the groove 17, and the sixth gear 14 is driven to rotate through meshing transmission, and the half gear 15 is driven through meshing transmission, so that the half gear 15 drives the limit plate 16 to rotate, and the limit plate 16 can be adjusted according to the size and angle of the crops to improve the efficiency of harvesting.

[0030] A groove 17 is provided inside the harvester body 1, and the fifth gear 13, the sixth gear 14, the half gear 15, and the limit plate 16 are installed inside the groove 17. The groove 17 effectively protects the rotation of the internal parts.

[0031] The bottom end of the harvester body 1 is threadedly connected with an insertion rod 18. Through the movable embedding of the insertion rod 18, the sixth gear 14 can be limited, thereby limiting the fixed effect to avoid reverse rotation through gravity.

[0032] Working principle: First, operate the first motor 2 to drive the first rotating rod 3 to rotate, and then drive the first gear 4 to rotate. The first gear 4 engages and drives the gear belt 5 to rotate, thereby driving the clamping plate 6 on the outer wall of the gear belt 5 to rotate, and through the meshing transmission between the gears, the clamping plates 6 symmetrically arranged on the inner wall of the harvester body 1 can be rotated in different directions, so that the clamping plates 6 on both sides can be moved and clamped during rotation, and the crops are moved and limited to be clamped for easy harvesting. By twisting the movable rod 12, the fifth gear 13 is driven to rotate in the groove 17, and the sixth gear 14 is driven to rotate through the meshing transmission, and then the half gear 15 is driven through the meshing transmission, so that the half gear 15 drives the limit plate 16 to rotate, and the limit plate 16 can be adjusted according to the size and angle of the crops to improve the efficiency of gathering and harvesting.

[0033] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An agricultural sowing and harvesting machine, characterized in that: The invention comprises a harvester body (1), wherein a first motor (2) is installed inside the harvester body (1), and a first rotating rod (3) is fixedly installed at the bottom end of the first motor (2), a first gear (4) is fixedly installed on one side of the first rotating rod (3), and a gear belt (5) is meshingly connected to the surface of the first gear (4), a clamping plate (6) is fixedly installed on the outer wall of the gear belt (5), and the gear belt (5) and the first gear (4) are movably installed inside a slot provided in the harvester body (1).

2. The agricultural sowing and harvesting machine according to claim 1, characterized in that: One side surface of the first gear (4) is meshedly connected to a second gear (7), and one side surface of the second gear (7) is meshedly connected to a third gear (8), and one side surface of the third gear (8) is meshedly connected to a fourth gear (9), and the first gear (4) and the fourth gear (9) are larger in volume than the second gear (7) and the third gear (8).

3. The agricultural sowing and harvesting machine according to claim 1, characterized in that: A through hole (10) is provided on one side of the harvester body (1).

4. The agricultural sowing and harvesting machine according to claim 1, characterized in that: A rubber block (11) is fixedly connected to one side of the clamping plate (6).

5. The agricultural sowing and harvesting machine according to claim 1, characterized in that: A movable rod (12) is movably sleeved at the bottom end of the harvester body (1), and a fifth gear (13) is fixedly connected to one side of the movable rod (12), a sixth gear (14) is meshingly connected to the surface of the fifth gear (13), and a half gear (15) is meshingly connected to the surface of the sixth gear (14), and a limiting plate (16) is fixedly connected to one side of the half gear (15).

6. The agricultural sowing and harvesting machine according to claim 1, characterized in that: A groove (17) is provided inside the harvester body (1), and the fifth gear (13), the sixth gear (14), the half gear (15) and the limit plate (16) are installed inside the groove (17).

7. The agricultural sowing and harvesting machine according to claim 1, characterized in that: The bottom end of the harvester body (1) is threadedly connected with an insertion rod (18).

Images