Punching equipment for agricultural planting

Abstract

The utility model discloses a punching device for agricultural planting, a motor is fixedly installed on the top of a bottom plate, a rotating shaft is fixedly sleeved on an output shaft of the motor, a cam is fixedly sleeved on the rotating shaft, the bottom of the cam is contacted with a plate body, elastic mechanisms are arranged on two sides of the plate body, lifting blocks are fixedly installed on two sides of the plate body, and the lifting blocks are fixedly installed on the bottom plate. A rod body vertically penetrates through the side, away from the plate body, of the lifting block, the two ends of the rod body are fixedly connected with the inner side bottom and the inner side top of the barrel body correspondingly, the motor drives the output shaft to rotate so as to drive the cam to rotate, the highest point of the cam makes contact with the plate body and pushes the plate body to continuously move downwards, and a first spring is further compressed; further, the motor rotates to drive the cam to be separated from the plate body, the first spring releases elastic potential energy, the plate body is separated from the land under the action of the first spring, the plate body is further driven to rise and fall repeatedly through circulating rotation of the motor, land punching is achieved, and the punching efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting machinery, in particular to a punching device for agricultural planting. Background Technique

[0002] Planting industry is an important foundation of large-scale agriculture. It is not only the main source of food and living materials for human survival, but also provides raw materials for light textile industry and food industry, and feeds for animal husbandry and fishery. Planting machinery is an agricultural machinery that sows or plants crop (including trees, flowers) seeds, seed pieces, seedlings and other planting materials in the soil according to certain agronomic requirements.

[0003] The existing planting method for tuber crops (such as potatoes) usually adopts the punching method, and the existing punching method is usually carried out by manual punching, with relatively low efficiency. Therefore, we propose a punching device for agricultural planting to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a punching device for agricultural planting to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution:

[0006] A punching device for agricultural planting, including a bottom plate. A motor is fixedly installed on the top of the bottom plate. A rotating shaft is fixedly sleeved on the output shaft of the motor. A cam is fixedly sleeved on the rotating shaft. The bottom of the cam is in contact with a plate body. The plate body is arranged below the bottom plate. Elastic mechanisms are arranged on both sides of the plate body. The elastic mechanisms include lifting blocks, rod bodies, first springs and cylinders. The lifting blocks are fixedly installed on both sides of the plate body. One side of the lifting block away from the plate body is vertically penetrated by the rod body. The first spring is sleeved outside the rod body below the lifting block. Both ends of the rod body are fixedly connected to the inner bottom and inner top of the cylinder respectively. The cylinder is fixedly installed on the bottom of the bottom plate. The cylinder is provided with a long strip through hole for the lifting block to move up and down. The plate body is fixedly connected to a mounting plate through a plugging mechanism. A plurality of threaded sleeves are equidistantly installed on the bottom of the mounting plate. A cylindrical rod is threadedly connected to the threaded sleeve. The top of the cylindrical rod is provided with an external thread for threaded connection with the threaded sleeve. A punching cone is fixedly installed at the bottom of the cylindrical rod.

[0007] As a further solution of the utility model: the plug-in mechanism includes a fixed block, a slot, a second spring, an insert block, a first connecting block and a shift block, the fixed blocks are symmetrically installed on both sides of the bottom of the plate body, a slot is opened inside the fixed block, one side of the first connecting block is inserted into the slot, an insert block is arranged above the first connecting block at a position inside the slot, the top of the insert block is fixedly connected to one end of the second spring, the other end of the second spring is fixedly connected to the inner wall of the slot, the bottom of the insert block is inserted into the limiting groove opened in the first connecting block, one side of the insert block is fixedly connected to one end of the shift block, the other end of the shift block passes through one side of the slot, the slot is opened with a long strip through hole for moving up and down with the shift block, and the other side of the first connecting block passes through the slot and is fixedly connected to one side of the mounting plate.

[0008] As a further solution of the present invention: the slot is of L-shaped design.

[0009] As a further solution of the utility model: four second connection blocks are installed around the base plate, the second connection blocks are rotatably connected to the rotating shaft, and the rotating shaft is rotatably connected to the walking wheel.

[0010] As a further solution of the utility model: a push handle is fixedly installed on the top of the bottom plate, and a switch is fixedly installed on one side of the push handle.

[0011] As a further solution of the utility model: a battery is fixedly installed at a position on the top of the base plate behind the motor.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model drives the output shaft to rotate through the motor, thereby driving the cam to rotate, and further the highest point of the cam contacts the plate body and pushes the plate body to move downward continuously, further compressing the first spring, further driving the punching needle to insert into the soil, and further the motor rotates to drive the cam to separate from the plate body, the first spring releases elastic potential energy, and the plate body separates from the soil under the action of the first spring, and further the cyclic rotation of the motor drives the plate body to rise and fall repeatedly, thereby achieving drilling of the soil and improving the drilling efficiency;

[0014] 2. The utility model pulls the toggle block upwards, and the toggle block drives the plug block to disengage from the slot provided in the first connection block, thereby removing the mounting plate. During installation, the first connection blocks on both sides of the mounting plate with the perforating needles installed are inserted into the slots. The first connection block first presses the plug block upwards. When one side of the first connection block contacts the inner wall of the slot, the plug block is further inserted into the slot provided in the first connection block, thereby realizing rapid installation of the mounting plate, facilitating the staff to quickly replace the perforating needles, and improving the sowing efficiency of the planting staff.

[0015] 3. The utility model pulls the toggle block upward, and the toggle block drives the plug block to disengage from the slot provided in the first connecting block, thereby removing the mounting plate, and further rotating the cylindrical rod, so that the cylindrical rod is removed from the threaded sleeve, thereby adjusting the number of cylindrical rods installed at the bottom of the mounting plate, thereby achieving adjustment of the density of the holes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a drilling device for agricultural planting.

[0017] Figure 2 An overhead view of a drilling device used for agricultural planting.

[0018] Figure 3 This is a schematic diagram of the structure at point A in the drilling equipment for agricultural planting.

[0019] Figure 4 This is a schematic diagram of the structure at point B in the drilling equipment for agricultural planting.

[0020] Figure 5 This is a schematic diagram of the structure of the C part of the drilling equipment for agricultural planting.

[0021] As shown in the figure: 1. base plate; 2. motor; 3. cam; 4. plate body; 5. lifting block; 6. rod body; 7. first spring; 8. fixing block; 9. slot; 10. second spring; 11. plug-in block; 12. first connecting block; 13. threaded sleeve; 14. cylindrical rod; 15. punch needle; 16. rotating shaft; 17. walking wheel; 18. second connecting block; 19. push handle; 20. switch; 21. battery; 22. plug-in mechanism; 23. cylinder body; 24. elastic mechanism; 25. shift block; 26. mounting plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figures 1 to 5, in the embodiment of the present utility model, a hole punching device for agricultural planting includes a bottom plate 1, a motor 2, a cam 3, a plate body 4, a lifting block 5, a rod body 6, a first spring 7, a fixed block 8, a slot 9, a second spring 10, a plug 11, a first connecting block 12, a threaded sleeve 13, a cylindrical rod 14, a punching needle 15, a rotating shaft 16, a traveling wheel 17, a second connecting block 18, a push handle 19, a switch 20, a storage battery 21, a plugging mechanism 22, a cylinder body 23, an elastic mechanism 24, a dial block 25 and a mounting plate 26. The motor 2 is fixedly installed at the top of the bottom plate 1. A rotating shaft is fixedly sleeved on the output shaft of the motor 2, and the cam 3 is fixedly sleeved on the rotating shaft. The bottom of the cam 3 is in contact with the plate body 4. The plate body 4 is arranged below the bottom plate 1. Elastic mechanisms 24 are arranged on both sides of the plate body 4. The elastic mechanism 24 includes a lifting block 5, a rod body 6, a first spring 7 and a cylinder body 23. The lifting blocks 5 are fixedly installed on both sides of the plate body 4. One side of the lifting block 5 away from the plate body 4 is vertically penetrated by the rod body 6. The first spring 7 is sleeved outside the rod body 6 below the lifting block 5. Both ends of the rod body 6 are fixedly connected to the inner bottom and the inner top of the cylinder body 23 respectively. The cylinder body 23 is fixedly installed at the bottom of the bottom plate 1. The cylinder body 23 is provided with a long strip-shaped through hole for the lifting block 5 to move up and down. The plate body 4 is fixedly connected to the mounting plate 26 through the plugging mechanism 22. A plurality of threaded sleeves 13 are equidistantly installed at the bottom of the mounting plate 26. The threaded sleeve 13 is threadedly connected with a cylindrical rod 14. The top of the cylindrical rod 14 is provided with an external thread for threadedly connecting with the threaded sleeve 13. The bottom of the cylindrical rod 14 is fixedly installed with a punching cone 15. By turning on the motor 2, the motor 2 drives the output shaft to rotate, thereby driving the cam 3 to rotate. Further, the highest point of the cam 3 contacts the plate body 4 and pushes the plate body 4 to continuously move downward, further driving the punching needle 15 to insert into the soil. Further, the motor 2 rotates to drive the cam 3 to disengage from the plate body 4. The plate body 4 disengages from the soil under the action of the first spring 7. Further, the repeated lifting of the plate body 4 is driven by the cyclic rotation of the motor 2, realizing the hole punching of the soil and improving the hole punching efficiency.

[0024] The plugging mechanism 22 includes a fixed block 8, a slot 9, a second spring 10, a plug 11, a first connecting block 12 and a dial block 25. The fixed blocks 8 are symmetrically installed on both sides of the bottom of the plate body 4. A slot 9 is formed inside the fixed block 8. One side of the first connecting block 12 is inserted into the slot 9. The slot 9 is designed in an L shape. An insertion block 11 is arranged at a position above the first connecting block 12 inside the slot 9. The top of the insertion block 11 is fixedly connected to one end of the second spring 10. The other end of the second spring 10 is fixedly connected to the inner wall of the slot 9. The bottom of the insertion block 11 is inserted into a limiting groove formed in the first connecting block 12. One side of the insertion block 11 is fixedly connected to one end of the dial block 25. The other end of the dial block 25 penetrates through one side of the slot 9. The slot 9 is provided with a long strip-shaped through hole for the up and down movement of the dial block 25. The other side of the first connecting block 12 penetrates through the slot 9 and is fixedly connected to one side of the mounting plate 26.

[0025] Four second connecting blocks 18 are installed around the bottom plate 1. The second connecting blocks 18 are rotatably connected to a rotating shaft 16. The rotating shaft 16 is rotatably connected to a traveling wheel 17. A push handle 19 is fixedly installed on the top of the bottom plate 1. A storage battery 21 is fixedly installed at a position behind the motor 2 on the top of the bottom plate 1. A switch 20 is fixedly installed on one side of the push handle 19. The switch 20 is electrically connected to the motor 2 and the storage battery 21 through a wire.

[0026] The working principle of the present utility model is:

[0027] When in use, the planting personnel use the push handle 19 to push the device, further open the motor 2, the motor 2 drives the output shaft to rotate, thereby driving the cam 3 to rotate, further the highest point of the cam 3 contacts the plate body 4 and pushes the plate body 4 to move downward continuously, further compressing the first spring 7, further driving the punching needle 15 to insert into the soil, further the motor 2 rotates to drive the cam 3 to disengage from the plate body 4, the first spring 7 releases the elastic potential energy, and the plate body 4 is separated from the soil under the action of the first spring 7, and further the cyclic rotation of the motor 2 drives the plate body 4 to rise and fall repeatedly, thereby realizing the drilling of holes in the soil and improving the drilling efficiency. Further, when the entire punching needle 15 needs to be replaced, the toggle block 25 is further pulled upward, and the toggle block 25 drives the insertion block 11 to disengage from the slot provided by the first connecting block 12, thereby removing the mounting plate 26. During installation, the first connecting blocks 12 on both sides of the mounting plate 26 on which the punching needles 15 have been installed are inserted into the slots 9, and the first connecting blocks 12 are first squeezed upward. When the planting staff needs to adjust the density of the holes, they will pull the toggle block 25 upwards, and the toggle block 25 will drive the plug block 11 to disengage from the slot provided by the first connecting block 12, thereby removing the mounting plate 26, and further rotating the cylindrical rod 14, and the cylindrical rod 14 will be removed from the threaded sleeve 13, so as to adjust the number of cylindrical rods 14 installed at the bottom of the mounting plate 26, thereby adjusting the density of the holes, and further inserting the first connecting blocks 12 on both sides of the mounting plate 26 into the slot 9, and the first connecting block 12 will first squeeze the plug block 11 upwards, and when one side of the first connecting block 12 contacts the inner wall of the slot 9, the plug block 11 will be further inserted into the slot provided by the first connecting block 12, thereby installing the mounting plate 26.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A drilling device for agricultural planting, comprising a bottom plate (1), characterized in that: The motor (2) is fixedly mounted on the top of the base plate (1); a rotating shaft is fixedly sleeved on the output shaft of the motor (2); a cam (3) is fixedly sleeved on the rotating shaft; the bottom of the cam (3) contacts the plate body (4); the plate body (4) is arranged below the base plate (1); elastic mechanisms (24) are arranged on both sides of the plate body (4); the elastic mechanisms (24) include a lifting block (5), a rod body (6), a first spring (7) and a cylinder body (23); the lifting block (5) is fixedly mounted on both sides of the plate body (4); a side of the lifting block (5) away from the plate body (4) is vertically penetrated by the rod body (6); the outer side of the rod body (6) is sleeved with a first spring (7) located below the lifting block (5); The spring (7) is provided, and the two ends of the rod body (6) are respectively fixedly connected to the inner bottom and the inner top of the cylinder body (23); the cylinder body (23) is fixedly mounted on the bottom of the base plate (1); the cylinder body (23) is provided with a long strip through hole for the lifting block (5) to move up and down; the plate body (4) is fixedly connected to the mounting plate (26) through a plug-in mechanism (22); a plurality of threaded sleeves (13) are equidistantly mounted on the bottom of the mounting plate (26); the threaded sleeves (13) are threadedly connected to a cylindrical rod (14); the top of the cylindrical rod (14) is provided with an external thread for threading with the threaded sleeve (13); and a punching cone (15) is fixedly mounted on the bottom of the cylindrical rod (14).

2. The agricultural planting drilling equipment according to claim 1, characterized in that: The plug-in mechanism (22) comprises a fixed block (8), a slot (9), a second spring (10), an insert block (11), a first connecting block (12) and a shift block (25); the fixed block (8) is symmetrically mounted on both sides of the bottom of the plate body (4); a slot (9) is provided inside the fixed block (8); one side of the first connecting block (12) is inserted into the slot (9); an insert block (11) is provided above the first connecting block (12) and located inside the slot (9); the top of the insert block (11) is in contact with one side of the second spring (10); The first connecting block (12) is fixedly connected to the first connecting block (12), the other end of the second spring (10) is fixedly connected to the inner wall of the slot (9), the bottom of the insert block (11) is inserted into the limiting groove provided in the first connecting block (12), one side of the insert block (11) is fixedly connected to one end of the shift block (25), the other end of the shift block (25) passes through one side of the slot (9), the slot (9) is provided with a long strip through hole for moving up and down with the shift block (25), the other side of the first connecting block (12) passes through the slot (9) and is fixedly connected to one side of the mounting plate (26).

3. The agricultural planting drilling equipment according to claim 2, characterized in that: The slot (9) is of L-shaped design.

4. The agricultural planting drilling equipment according to claim 1, characterized in that: Four second connection blocks (18) are installed around the base plate (1), the second connection blocks (18) are rotatably connected to the rotating shaft (16), and the rotating shaft (16) is rotatably connected to the walking wheel (17).

5. The agricultural planting drilling equipment according to claim 1, characterized in that: A push handle (19) is fixedly mounted on the top of the bottom plate (1), and a switch (20) is fixedly mounted on one side of the push handle (19).

6. The agricultural planting drilling equipment according to claim 1, characterized in that: A storage battery (21) is fixedly mounted on the top of the base plate (1) at a position behind the motor (2).

Images