Agricultural planting ditcher

Abstract

The utility model relates to the technical field of agricultural planting furrowing, in particular to an agricultural planting furrowing machine which comprises a spraying dust-falling structure, a fixed supporting frame and a double-disc furrowing structure, the spraying dust-falling structure is installed on the fixed supporting frame, the double-disc furrowing structure is installed on the fixed supporting frame, and the spraying dust-falling structure is located above the double-disc furrowing structure. According to the utility model, floating ash thrown and raised in the air can be quickly wetted through the spraying and dust falling structure, so that the self mass of the floating ash is reduced, and the floating ash in the air can quickly fall down, so that the floating ash cannot be filled in the air, and the harm to the human health of an operator cannot be caused; and meanwhile, certain harm to the environment is avoided.

Description

Technical Field

[0001] This utility model relates to an agricultural planting ditching machine, and more particularly to an agricultural planting ditching machine, belonging to the field of agricultural planting ditching technology. Background Technology

[0002] Agricultural ditching machines are mechanical devices used for ditching farmland. They can efficiently complete tasks such as irrigation, drainage, and planting layout. Agricultural ditching machines are indispensable equipment in agricultural production. Choosing the right ditching machine and using and maintaining it correctly are of great significance for improving agricultural production efficiency and reducing labor costs.

[0003] However, existing agricultural double-disc trenchers will evenly spread the excavated soil during operation, which will cause the dry topsoil of the farmland to be scattered and blown up, filling the air with floating dust. This will harm the health of the workers and also cause some damage to the environment.

[0004] Therefore, there is an urgent need to improve agricultural ditching machines to solve the aforementioned problems. Summary of the Invention

[0005] The purpose of this invention is to provide an agricultural planting ditching machine. This device can quickly wet the floating dust in the air through a dust-suppressing spray structure, making its own mass less dense. This allows the floating dust in the air to fall quickly, thus preventing the air from being filled with floating dust and thus preventing harm to the health of the workers and the environment.

[0006] To achieve the above objectives, the main technical solutions adopted by this utility model include:

[0007] A dust suppression spraying structure is installed on a fixed support frame and is used to wet the floating dust that floats in the air during operations.

[0008] A double-disc trenching structure is installed on a fixed support frame, and a dust suppression spraying structure is located above the double-disc trenching structure. The double-disc trenching structure is used for trenching operations in the planting field.

[0009] Preferably, the dust suppression spraying structure includes a metal rust-proof water storage tank, a water pump module symmetrically connected to both sides of the metal rust-proof water storage tank, a plurality of metal rust-proof drainage pipes uniformly and equidistantly connected to the outside of the water pump module, and an arc-shaped water mist spray head connected to the end of the plurality of metal rust-proof drainage pipes.

[0010] Preferably, the double-disc grooved structure includes a support protective shell, a main drive shaft rotatably mounted in the support protective shell, a main drive bevel gear disposed at the end of the main drive shaft and located in the support protective shell, a driven shaft rotatably mounted through the support protective shell, a driven bevel gear sleeved on the driven shaft and meshing with the main drive bevel gear, and grooved components symmetrically mounted at both ends of the driven shaft with inclined transmission.

[0011] Preferably, the trenching assembly includes a universal joint disposed at the end of the drive shaft, a support rotating shaft disposed at the end of the universal joint, and a trenching disc mounted at the end of the support rotating shaft.

[0012] Preferably, the supporting rotating shaft is tilted at a certain angle and rotatably embedded in the fixed support frame. The trenching disc includes a supporting turntable embedded in the end of the supporting rotating shaft, a first trenching cutter evenly and equidistantly mounted on the supporting turntable, and a second trenching cutter evenly and equidistantly mounted on the supporting turntable and located between the two first trenching cutters.

[0013] Preferably, the supporting protective shell is disposed on the fixed support frame, a sealing cap is installed at the top opening of the supporting protective shell, and guide mudguards are provided on both sides of the supporting protective shell.

[0014] Preferably, mounting connecting rods are provided on both sides of the front of the fixed support frame, and a scraping plate is installed at the rear of the fixed support frame by bolts.

[0015] Preferably, the front and rear edges of the metal rust-proof water storage tank are fixedly mounted on the fixed support frame by bolts, and a support and reinforcement rod is provided between the two mounting connecting rods.

[0016] This utility model has at least the following beneficial effects:

[0017] 1. This utility model can quickly wet the floating dust that is thrown into the air through a spray dust suppression structure, thereby reducing its mass. This allows the floating dust in the air to fall down quickly, thus preventing the air from being filled with floating dust and thus preventing harm to the health of workers and the environment. Attached Figure Description

[0018] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0019] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the dust suppression spraying structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the double-disc grooved structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the fixed support frame of this utility model;

[0023] Figure 5 This is a schematic diagram of the internal structure of the double-disc groove of this utility model.

[0024] In the diagram: 1. Dust suppression spraying structure; 2. Fixed support frame; 3. Double-disc trenching structure; 4. Metal anti-rust water storage tank; 5. Water pump module; 6. Metal anti-rust drainage pipe; 7. Arc-shaped water mist spray head; 8. Support protective shell; 9. Main drive shaft; 10. Main drive bevel gear; 11. Driven drive shaft; 12. Driven bevel gear; 13. Trenching assembly; 14. Cross shaft universal joint; 15. Support rotating shaft; 16. Trenching disc; 17. Support turntable; 18. First trenching cutter; 19. Second trenching cutter; 20. Guide mudguard; 21. Mounting connecting rod; 22. Scraper; 23. Support reinforcing rod; 24. Sealing cover. Detailed Implementation

[0025] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0026] like Figures 1-5 As shown, the agricultural planting ditching machine provided in this embodiment includes:

[0027] The dust suppression spraying structure 1 is installed on the fixed support frame 2. The dust suppression spraying structure 1 is used to wet the floating dust floating in the air during the operation.

[0028] The double-disc trenching structure 3 is installed on the fixed support frame 2. The dust spraying structure 1 is located above the double-disc trenching structure 3. The double-disc trenching structure 3 is used to open trenches for planting fields.

[0029] The fixed support frame 2 facilitates the fixed support of the dust spraying structure 1 and the double disc trenching structure 3, and also facilitates the connection and installation of the device to the connecting suspension at the rear of the tractor.

[0030] The spray dust suppression structure facilitates the rapid wetting of floating dust in the air, reducing its mass and allowing it to fall quickly. This prevents the air from being filled with floating dust, thus avoiding harm to the health of workers and the environment.

[0031] Furthermore, such as Figure 2 As shown, the dust suppression spraying structure 1 includes a metal rust-proof water storage tank 4, a water pump module 5 symmetrically connected to both sides of the metal rust-proof water storage tank 4, several metal rust-proof drain pipes 6 evenly and equidistantly connected to the outside of the water pump module 5, and an arc-shaped water mist spray head 7 connected to the end of the several metal rust-proof drain pipes 6. The metal rust-proof water storage tank 4 is convenient for storing the water source used for spraying. The water pump module 5 is convenient for drawing the water source from the metal rust-proof water storage tank 4 to the several metal rust-proof drain pipes 6, and at the same time spraying it into the air through the arc-shaped water mist spray head 7. The water pump module 5 is an existing module, so the working principle of the water pump module 5 is existing technology. The several metal rust-proof drain pipes 6 are convenient for transferring the drawn water source to the arc-shaped water mist spray head 7, and the arc-shaped water mist spray head 7 is convenient for spraying the drawn water source into the air in a large area and in a mist form.

[0032] Furthermore, such as Figure 3 and Figure 5 As shown, the double-disc grooved structure 3 includes a support protective shell 8, a main drive shaft 9 rotatably mounted in the support protective shell 8, a main drive bevel gear 10 located at the end of the main drive shaft 9 and within the support protective shell 8, a driven drive shaft 11 rotatably mounted through the support protective shell 8, a driven drive bevel gear 12 sleeved on the driven drive shaft 11 and meshing with the main drive bevel gear 10, and grooved components 13 symmetrically mounted at both ends of the driven drive shaft 11 with inclined transmission. The support protective shell 8 facilitates the adjustment of the main drive bevel gear 10 and the driven drive bevel gear 12. The protective shell 8 provides protection and facilitates the rotational support of the main drive shaft 9 and the drive shaft 11. The main drive shaft 9 facilitates the connection of the double-disc ditching structure 3 to the power input shaft at the rear end of the tractor. The main drive shaft 9, the main drive bevel gear 10, the drive shaft 11, and the drive bevel gear 12 cooperate with each other to redirect the driving power output from the rear end of the tractor to the two ditching components 13, thereby enabling the two ditching components 13 to rotate synchronously. The two ditching components 13 facilitate the digging of furrows in the planting field.

[0033] Furthermore, such as Figure 5As shown, the ditching assembly 13 includes a universal joint 14 disposed at the end of the drive shaft 11, a support rotating shaft 15 disposed at the end of the universal joint 14, and a ditching disc 16 mounted at the end of the support rotating shaft 15. The universal joint 14 facilitates the inclined rotational connection between the end of the drive shaft 11 and the support rotating shaft 15, while still transmitting rotational power. The support rotating shaft 15 facilitates the fixed support of the ditching disc 16 and also helps to prevent the ditching disc 16 from shaking. The ditching disc 16 facilitates the ditching of the planting field.

[0034] Furthermore, such as Figure 3 and Figure 5 As shown, the supporting rotating shaft 15 is tilted at a certain angle and inserted into the fixed support frame 2. The ditching plate 16 includes a supporting turntable 17 embedded in the end of the supporting rotating shaft 15, a first ditching knife 18 evenly and equidistantly installed on the supporting turntable 17, and a second ditching knife 19 evenly and equidistantly installed on the supporting turntable 17 and located between the two first ditching knives 18. The supporting turntable 17 facilitates the fixed support of the first ditching knife 18 and the second ditching knife 19. The first ditching knife 18 and the second ditching knife 19 cooperate with each other to facilitate ditching in the planting field, and at the same time, the soil after ditching can be sprayed out.

[0035] Furthermore, such as Figure 3 and Figure 5 As shown, the support protective shell 8 is set on the fixed support frame 2. A sealing cover 24 is installed at the top opening of the support protective shell 8. Guide mudguards 20 are set on both sides of the support protective shell 8. The sealing cover 24 can seal the top opening of the support protective shell 8, thereby facilitating the maintenance of the parts inside the support protective shell 8. The guide mudguards 20 can guide the soil sprayed in the trench to be sprayed evenly within a certain range, so that the soil generated by the trench will not accumulate below the edge of the device.

[0036] Furthermore, such as Figure 1 , Figure 3 as well as Figure 4 As shown, mounting connecting rods 21 are provided on both sides of the front of the fixed support frame 2, and a ditch scraper 22 is installed at the rear of the fixed support frame 2 by bolts. The two mounting connecting rods 21 facilitate the connection and installation of the fixed support frame 2 to the connecting suspension at the rear of the tractor, and the ditch scraper 22 facilitates the pushing of the soil scattered in the ditch to the two walls of the ditch.

[0037] Furthermore, such as Figure 1 , Figure 3 as well as Figure 4 As shown, the front and rear edges of the metal rust-proof water storage tank 4 are fixedly mounted on the fixed support frame 2 by bolts. A support and reinforcement rod 23 is provided between the two mounting connecting rods 21. The support and reinforcement rod 23 facilitates the firmness of the fixed support frame 2.

[0038] like Figures 1-5 As shown, the principle of the agricultural planting ditching machine provided in this embodiment is as follows: When using the device, it should first be connected and installed to the connecting suspension at the rear end of the tractor through two mounting connecting rods 21, and then the main drive shaft 9 should be installed on the power output shaft at the rear end of the tractor. Then, the water source should be injected into the metal anti-rust water storage tank 4.

[0039] When the device is working in conjunction with a tractor, the power output at the rear of the tractor will quickly transmit the driving force to the main drive shaft 9. Then, the main drive shaft 9, the main drive bevel gear 10 and the driven bevel gear 12 will cooperate to transmit the driving force to the drive shaft 11. Subsequently, under the action of the universal joint 14, the driving force will be transmitted to the support rotating shaft 15. Then, the screw-on support turntable 17 will carry a number of first trenching cutters 18 and a number of second trenching cutters 19 to trench the land.

[0040] At this time, the soil produced by the trenching will be thrown out by the rotation of the first trenching cutter 18 and the second trenching cutter 19. Then, with the help of the two guide mud retaining tiles 20, the soil will be evenly sprinkled out in a specified arc. At the same time, the water pump module 5 will start to work. The water pump module 5 will pump the water source in the metal anti-rust water storage tank 4 to several metal anti-rust drainage pipes 6, and then spray it into the air through the arc-shaped water mist spray head 7. The water mist sprayed into the air will quickly wet the floating dust in the air around the device. Then, the wet floating dust will fall into the soil quickly due to its increased mass, so that the air will not be filled with floating dust, thus not causing harm to the health of the workers, and also not causing any harm to the environment.

[0041] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. An agricultural planting ditching machine, characterized in that, include: A dust suppression spraying structure (1) is installed on a fixed support frame (2). The dust suppression spraying structure (1) is used to wet the floating dust in the air during the operation. The double-disc trenching structure (3) is installed on the fixed support frame (2), and the dust suppression spraying structure (1) is located above the double-disc trenching structure (3). The double-disc trenching structure (3) is used to open trenches for planting fields.

2. The agricultural planting ditching machine according to claim 1, characterized in that: The dust suppression spraying structure (1) includes a metal anti-rust water tank (4), a water pump module (5) symmetrically connected on both sides of the metal anti-rust water tank (4), a number of metal anti-rust drainage pipes (6) uniformly and equidistantly connected to the outside of the water pump module (5), and an arc-shaped water mist spray head (7) connected to the end of the number of metal anti-rust drainage pipes (6).

3. The agricultural planting ditching machine according to claim 1, characterized in that: The double-disc grooved structure (3) includes a support protective shell (8), a main drive shaft (9) rotatably installed in the support protective shell (8), a main drive bevel gear (10) disposed at the end of the main drive shaft (9) and located in the support protective shell (8), a driven shaft (11) rotatably installed through the support protective shell (8), a driven bevel gear (12) sleeved on the driven shaft (11) and meshing with the main drive bevel gear (10), and grooved components (13) symmetrically installed at both ends of the driven shaft (11) with inclined transmission.

4. The agricultural planting ditching machine according to claim 3, characterized in that: The trenching assembly (13) includes a cross-shaped universal joint (14) disposed at the end of the drive shaft (11), a support rotating shaft (15) disposed at the end of the cross-shaped universal joint (14), and a trenching disc (16) mounted at the end of the support rotating shaft (15).

5. An agricultural planting ditching machine according to claim 4, characterized in that: The supporting rotating shaft (15) is tilted at a certain angle and is inserted into the fixed support frame (2). The trenching disc (16) includes a supporting turntable (17) embedded at the end of the supporting rotating shaft (15), a first trenching cutter (18) evenly and equidistantly installed on the supporting turntable (17), and a second trenching cutter (19) evenly and equidistantly installed on the supporting turntable (17) and located between the two first trenching cutters (18).

6. The agricultural planting ditching machine according to claim 3, characterized in that: The support protective shell (8) is mounted on the fixed support frame (2), and a sealing cap (24) is installed at the top opening of the support protective shell (8). Guide mudguards (20) are provided on both sides of the support protective shell (8).

7. The agricultural planting ditching machine according to claim 2, characterized in that: The fixed support frame (2) is provided with mounting connecting rods (21) on both sides in front, and a scraping plate (22) is installed at the rear of the fixed support frame (2) by bolts.

8. The agricultural planting ditching machine according to claim 7, characterized in that: The metal anti-rust water storage tank (4) is fixedly installed on the fixed support frame (2) by bolts at both the front and rear edges, and the two installation connecting rods (21) are placed between the support and reinforcement rods (23).

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