An agricultural planting machine device with uniform irrigation

Abstract

The utility model belongs to the technical field of agricultural irrigation equipment, especially a kind of planting agricultural machinery equipment of irrigation uniformity.The technology includes fixed plate, the top of fixed plate is equipped with water tank, the bottom of fixed plate is provided with moving mechanism, the side front of water tank is provided with fixed rod, fixed rod is fixed with fixed plate by support rod, several sliding tubes are sleeved on fixed rod, locking mechanism that it is fixed with fixed rod is provided on sliding tube;The side wall of sliding tube is fixed with branch pipe, the end of branch pipe away from sliding tube is equipped with spray head, two adjacent branch pipes are connected by first hose and communicate, one of first hose is connected with water tank by second hose and communicates.The design can adjust the position of branch pipe and spray head by sliding tube on fixed rod, so that the distance between adjacent branch pipe and spray head can be adjusted according to the crops of irrigation, and the spray head can uniformly irrigate different crops.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural irrigation equipment technology, and in particular relates to an agricultural machinery device for planting that provides uniform irrigation. Background Technology

[0002] In agricultural planting, in order to make up for the lack of natural precipitation and meet the water requirements for crop growth and development, and to achieve stable and high yields, artificial irrigation is required. Irrigation can also regulate the microclimate. For example, irrigation in hot and dry weather can increase the humidity of the air near the ground and lower the temperature. Irrigation in early spring or late autumn before the frost can take advantage of the high specific heat capacity of water to slow down the cooling rate of the soil and the air near the ground, effectively reducing or preventing frost damage.

[0003] Current irrigation methods involve placing a water tank on a moving mechanism, with a branch pipe in front of the tank and several sprinklers installed on the branch pipe for irrigation. Although the sprinklers on the existing branch pipe are arranged at equal intervals, in actual use, the spacing between different crops varies, and since the sprinklers are fixed, they cannot be adjusted according to different crops, making it inconvenient to irrigate different crops evenly. Utility Model Content

[0004] The purpose of this invention is to provide an agricultural machinery device for planting that provides uniform irrigation, facilitating the even irrigation of different crops.

[0005] The aforementioned agricultural machinery equipment for uniform irrigation includes a horizontally set fixed plate, a water tank installed on the top of the fixed plate, a moving mechanism for moving the fixed plate at the bottom of the fixed plate, a fixed rod horizontally set on the front side of the water tank, the fixed rod being fixed to the fixed plate by a support rod, and several freely sliding tubes fitted on the fixed rod, with a locking mechanism on the sliding tubes to fix them to the fixed rod. A branch pipe perpendicular to the sliding pipe is fixed to the side wall. A nozzle is installed at the end of the branch pipe away from the sliding pipe. Two adjacent branch pipes are connected by a first flexible hose. One of the first flexible hoses is connected to the water tank through a second flexible hose.

[0006] Furthermore, the locking mechanism includes a tapered tube sleeved on the fixed rod, with the smaller end of the tapered tube away from the sliding tube, and the tapered tube is threadedly connected to the sliding tube via a sleeve; A locking block is independently installed between the tapered tube and the fixed rod. The locking block is made of elastic material and has an overall "C" shape in its natural state. A limiting component is installed on the sliding tube to restrict its rotation on the fixed rod.

[0007] Furthermore, both ends of the sliding tube are provided with tapered tubes and locking blocks.

[0008] Furthermore, the locking block is made of iron sheet.

[0009] Furthermore, several protrusions are fixed to the side of the locking block near the fixing rod.

[0010] Furthermore, the bump has a hemispherical structure.

[0011] Furthermore, the outer diameter of the sleeve is the same as the outer diameter of the sliding tube, the inner wall of the sleeve is provided with internal threads, and the outer walls at both ends of the sliding tube are provided with threaded grooves that are threaded to the sleeve.

[0012] Furthermore, the limiting component includes a limiting block fixed to the inner wall of the sliding tube, and a groove is provided on the fixing rod for the limiting block to be inserted and to slide along the length direction of the fixing rod.

[0013] Furthermore, the limiting block is provided in two parts, and they are symmetrically distributed.

[0014] Furthermore, the locking mechanism includes bolts disposed on the side wall of the sliding tube, the fixing rod is a square rod, and the sliding tube as a whole has a rectangular structure.

[0015] Compared with the prior art, the present invention has the following beneficial effects: This invention allows the sliding tube to slide on a fixed rod, which can adjust the position of the branch pipe and the nozzle. This allows the spacing between adjacent branch pipes and nozzles to be adjusted according to the crops being irrigated, making it easier for the nozzle to irrigate different crops evenly. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 A top-view structural diagram; Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure at point AA; Figure 4 for Figure 3 Enlarged structural diagram at point B; Figure 5 This is an enlarged schematic diagram of the lock block structure; The components in the diagram are named as follows: 1. Fixing plate; 2. Water tank; 3. Fixing rod; 3.1. Slide groove; 4. Second hose; 5. First hose; 6. Side pipe; 7. Conical pipe; 8. Sliding pipe; 9. Branch pipe; 10. Sleeve; 11. Support rod; 12. Water outlet pipe; 13. Nozzle; 14. Limiting block; 15. Locking block; 16. Protrusion. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

[0018] This embodiment describes an agricultural machinery device for planting that provides uniform irrigation, such as... Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the device includes a horizontally positioned fixed plate 1, a water tank 2 mounted on top of the fixed plate 1, and the water tank 2 fixed to the fixed plate 1. The top of the water tank 2 has a water inlet, and a corresponding sealing cap is provided for the water inlet. The bottom of the fixed plate 1 has a moving mechanism for moving it. The moving mechanism includes four vertical support rods fixed to the bottom of the fixed plate 1, and rollers are installed at the bottom of the support rods. The rollers allow the fixed plate 1 to move, and the support rods create a gap between the fixed plate 1 and the ground. A push rod is provided on one side of the fixed plate 1 for manual pushing. In some embodiments, when irrigating crops over a large area, the fixed plate 1 can also be fixed to an existing mobile vehicle, such as replacing the water tank with the cargo bed of an existing vehicle.

[0019] A fixing rod 3 is horizontally arranged on the front side of the water tank 2. The fixing rod 3 is located on the front side in the direction of travel. The fixing rod 3 is fixed to the fixing plate 1 by the support rod 11. The edge of the fixing plate 1 extends beyond the water tank 2. The support rod 11 is vertically fixed to the top of the fixing plate 1. The top of the support rod 11 is fixed to the bottom of the fixing rod 3. In order to increase the stability of the fixing rod 3, two support rods 11 are provided. Several freely sliding tubes 8 are sleeved on the fixing rod 3.

[0020] A branch pipe 9 perpendicular to the sliding pipe 8 is fixed to the side wall. The branch pipe 9 is located on the side of the fixed rod 3 away from the water tank 2. A nozzle 13 is installed at the end of the branch pipe 9 away from the sliding pipe 8. The nozzle 13 is a conventional nozzle for irrigating crops, and the model of the nozzle 13 is selected according to the different crops being irrigated. Adjacent branch pipes 9 are connected and communicate with each other through a first flexible hose 5. Side pipes 6 are fixed horizontally on both sides of the branch pipe 9. The side pipes 6 are connected and communicate with the branch pipes 9. Both the side pipes 6 and the branch pipes 9 are metal pipes with a certain degree of rigidity. The first flexible hose 5 is connected to the side pipes 6 and can be sleeved on the side pipes 6 and fixed by wire. One of the first hoses 5 is connected to the water tank 2 via the second hose 4. Both the first hose 5 and the second hose 4 are made of soft materials, such as soft plastic pipes or corrugated pipes. A water outlet pipe 12 is horizontally installed at the bottom of the side of the water tank 2 near the fixing rod 3. A valve is installed on the water outlet pipe 12, and a pump is installed on the water outlet pipe 12. The pump provides power to transport the water in the water tank 2 to the first hose 5. When the fixing plate 1 is pushed manually, a battery can be installed on the top of the fixing plate 1 to power the pump. When the fixing plate 1 is installed on a mobile vehicle, the pump can be powered by the vehicle's engine.

[0021] A tapered tube 7 is provided at the end of the sliding tube 8. The tapered tube 7 is fitted onto the fixed rod 3. Both the inner and outer walls of the tapered tube 7 are tapered. The smaller end of the tapered tube 7 is away from the sliding tube 8. The inner diameter of the smaller end of the tapered tube 7 is the same as the diameter of the fixed rod 3. The inner diameter of the larger end of the tapered tube 7 is smaller than the outer diameter of the sliding tube 8. The tapered tube 7 is threadedly connected to the sliding tube 8 through a sleeve 10. The sleeve 10 is fixed to the larger end of the tapered tube 7. A locking block 15 is independently provided between the tapered tube 7 and the fixed rod 3. The inner diameter of the smaller end of the tapered tube 7 is smaller than the thickness of the locking block 15. The locking block 15 is made of elastic material, and in its natural state, the locking block 15 has an overall "C" shaped structure. In use, the locking block 15 is rolled onto the fixed rod 3, and then the tapered tube 7 is fitted onto the fixed rod 3 to lock the tube. Block 15 is located inside the tapered tube 7. When the sleeve 10 and the sliding tube 8 are threadedly connected, the sleeve 10 drives the tapered tube 7 to move closer to the sliding tube 8. Block 15 is blocked by the sliding tube 8, and through the compression of the tapered tube 7, it is pressed tightly against the fixed rod 3, thus securing it tightly. Since the tapered tube 7 is connected to the sliding tube 8 via the sleeve 10, the sliding tube 8 cannot slide freely on the fixed rod 3 due to the friction of the block 15, locking it in place. To allow the sliding tube 8 to slide, the sleeve 10 is rotated away from the sliding tube 8, separating the sleeve 10 and the tapered tube 7 from the sliding tube 8, thus loosening the block 15 and allowing the sliding tube 8 to slide on the fixed rod 3. This section constitutes the locking mechanism that fixes the sliding tube 8 to the fixed rod 3.

[0022] Both ends of the sliding tube 8 are provided with tapered tubes 7 and locking blocks 15. The tapered tubes 7 are threaded to the sliding tube 8 through sleeves 10. Each tapered tube 7 is provided with a locking block 15. By providing tapered tubes 7 and locking blocks 15 at both ends of the sliding tube 8, the fixing effect of the sliding tube 8 will be better.

[0023] The locking block 15 is made of iron sheet, which has a certain degree of elasticity and strength, is not easily worn, and has a relatively long service life. Of course, in order to facilitate the compression of the locking block 15 and its fit with the fixing rod 3, a slot can be provided on the locking block 15 along its length direction, and the length of the slot is less than the width of the locking block 15. In some embodiments, the locking block 15 can also be made of hard plastic.

[0024] Several protrusions 16 are fixed on the side of the locking block 15 near the fixing rod 3. The protrusions 16 increase the friction between the locking block 15 and the fixing rod 3, making the fixing effect better.

[0025] The protrusion 16 has a hemispherical structure, and the side of the protrusion 16 away from the locking block 15 is an arc-shaped surface. Its arc-shaped structure is not easily worn or deformed, thus ensuring its service life.

[0026] The outer diameter of the sleeve 10 is the same as the outer diameter of the sliding tube 8. The inner wall of the sleeve 10 is provided with internal threads. The outer walls at both ends of the sliding tube 8 are provided with threaded grooves that are threaded to the sleeve 10. The threaded grooves are circular grooves at both ends of the sliding tube 8, and external threads are provided at the bottom of the grooves to form threaded grooves. After the sliding tube 8 and the sleeve 10 are connected by the threaded grooves, the outer wall of the sleeve 10 is flush with the outer wall of the sliding tube 8. This also reduces the inner diameter of the tapered tube 7 near the end of the sliding tube 8. Thus, while ensuring that the tapered tube 7 can press the locking block 15, the thickness requirement of the locking block 15 can be reduced.

[0027] A limiting block 14 is fixed to the inner wall of the sliding tube 8. A groove 3.1 is provided on the fixed rod 3 for the limiting block 14 to be inserted and to slide along the length of the fixed rod 3. By inserting the limiting block 14 into the groove 3.1, the sliding tube 8 can only slide horizontally on the fixed rod 3 and cannot rotate along it. This ensures that it will not rotate due to the weight of the branch pipe 9 and the nozzle 13 during use. When in use, aligning the end of the locking block 15 with the groove 3.1 allows more protrusions 16 to contact the outer surface of the fixed rod 3. This section constitutes a limiting component that restricts the rotation of the sliding tube 8 on the fixed rod 3.

[0028] Two limit blocks 14 are provided and symmetrically distributed, and the two limit blocks 14 make the restriction effect better.

[0029] The fixed rod 3 is a square rod, and the sliding tube 8 has an overall rectangular structure. Bolts are installed on the side wall of the sliding tube 8, and threaded holes are formed on the side wall of the sliding tube 8 to engage with the bolts. The bolts pass through the threaded holes and press against the fixed rod 3, thus fixing the sliding tube 8 to the fixed rod 3. The square structure of the fixed rod 3 and the sliding tube 8 prevents the sliding tube 8 from rotating on the fixed rod 3. This section constitutes another part of the locking mechanism that fixes the sliding tube 8 to the fixed rod 3.

[0030] The working principle and technical effects of this embodiment: In use, according to the spacing of the irrigated crops, after loosening the sliding pipe 8, the distance between two adjacent branch pipes 9 is adjusted by sliding the sliding pipe 8 on the fixed rod 3, so that the nozzle 13 is aligned with a row of crops. After adjusting the distance, the sliding pipe 8 is fixed to the fixed rod 3 to prevent the sliding pipe 8 from sliding arbitrarily on the fixed rod 3, causing the branch pipes 9 and nozzles 13 to move. Then, the fixed plate 1 is pushed to move, and the water in the water tank 2 enters the first hose 5 through the second hose 4, so that the water flows into different first hoses 5 and branch pipes 9, and the water is sprayed out from the nozzles 13 to irrigate the crops. By sliding the sliding pipe 8 on the fixed rod 3, the distance between the branch pipes 9 and nozzles 13 can be adjusted according to the spacing of the crops, so that different crops can be irrigated evenly.

Claims

1. An agricultural machinery device for uniformly irrigating crops, comprising a horizontally arranged fixed plate (1), a water tank (2) mounted on the top of the fixed plate (1), and a moving mechanism for moving the fixed plate (1) at the bottom, characterized in that: A fixing rod (3) is horizontally arranged on the front side of the water tank (2). The fixing rod (3) is fixed to the fixing plate (1) by a support rod (11). Several freely sliding tubes (8) are sleeved on the fixing rod (3). A locking mechanism is provided on the sliding tubes (8) to fix them to the fixing rod (3). A branch pipe (9) perpendicular to the side wall of the sliding pipe (8) is fixed. A nozzle (13) is installed at the end of the branch pipe (9) away from the sliding pipe (8). Two adjacent branch pipes (9) are connected by a first flexible hose (5). One of the first flexible hoses (5) is connected to the water tank (2) through a second flexible hose (4).

2. The agricultural machinery and equipment for uniform irrigation in planting according to claim 1, characterized in that: The locking mechanism includes a tapered tube (7) sleeved on the fixed rod (3), with the smaller end of the tapered tube (7) away from the sliding tube (8), and the tapered tube (7) is threadedly connected to the sliding tube (8) through a sleeve (10); A locking block (15) is independently provided between the tapered tube (7) and the fixed rod (3). The locking block (15) is made of elastic material and has a "C" shaped structure in its natural state. A limiting component is provided on the sliding tube (8) to restrict its rotation on the fixed rod (3).

3. The agricultural machinery and equipment for uniform irrigation in planting according to claim 2, characterized in that: Both ends of the sliding tube (8) are provided with tapered tubes (7) and locking blocks (15).

4. The agricultural machinery and equipment for uniform irrigation in planting according to claim 3, characterized in that: The locking block (15) is an iron sheet.

5. The agricultural machinery and equipment for uniform irrigation in planting according to claim 4, characterized in that: The locking block (15) has several protrusions (16) fixed on the side near the fixing rod (3).

6. The agricultural machinery and equipment for uniform irrigation in planting according to claim 5, characterized in that: The protrusion (16) has a hemispherical structure.

7. The agricultural machinery and equipment for uniform irrigation in planting according to claim 6, characterized in that: The outer diameter of the sleeve (10) is the same as the outer diameter of the sliding tube (8). The inner side wall of the sleeve (10) is provided with internal threads, and the outer side walls at both ends of the sliding tube (8) are provided with threaded grooves that are threaded to the sleeve (10).

8. The agricultural machinery and equipment for uniform irrigation in planting according to claim 7, characterized in that: The limiting component includes a limiting block (14) fixed to the inner wall of the sliding tube (8), and a groove (3.1) is provided on the fixing rod (3) for the limiting block (14) to be inserted and to slide along the length direction of the fixing rod (3).

9. The agricultural machinery and equipment for uniform irrigation in planting according to claim 8, characterized in that: The limiting block (14) consists of two blocks, which are symmetrically distributed.

10. The agricultural machinery and equipment for uniform irrigation in planting according to claim 1, characterized in that: The locking mechanism includes bolts set on the side wall of the sliding tube (8), the fixing rod (3) is a square rod, and the sliding tube (8) has a rectangular structure as a whole.

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