Water-saving irrigation device for forestry

Abstract

The utility model discloses a water-saving irrigation device for forestry, which relates to the technical field of irrigation and comprises a cart, a watering mechanism is mounted at the top of the cart, a mounting plate is mounted in front of the watering mechanism, a pit digging mechanism and a soil filling mechanism are mounted at the bottom of the mounting plate, and the pit digging mechanism comprises a U-shaped plate. The interior of the U-shaped plate is movably connected with a roller through a rotating shaft, the outer end of the roller is fixedly connected with a plurality of arc-shaped digging plates, the front side of the top of the U-shaped plate is fixedly connected with a motor, and an output shaft of the motor and the rotating shaft on the front side of the roller are each fixedly connected with a belt pulley; pits can be dug in the ground through the digging mechanism, then water is poured into the pits through the watering mechanism, the problem that water cannot permeate into soil in time and is lost can be solved, after digging and watering are completed, dug soil can be refilled into the pits through the soil filling mechanism, water loss can be effectively avoided in the whole irrigation process, the water utilization rate is increased, and the irrigation efficiency is improved. Therefore, the water-saving effect is achieved.

Description

Technical Field

[0001] This utility model relates to the field of irrigation technology, and in particular to a water-saving irrigation device for forestry. Background Technology

[0002] Forestry irrigation provides trees with the necessary water through various means to ensure their healthy growth and ecological protection. Nowadays, with an emphasis on energy conservation and emission reduction, and water saving, forestry irrigation requires a large amount of water. The principle of irrigation is that the amount, frequency, and timing of irrigation should be determined based on the water requirements, growth stage, climate, and soil conditions of the medicinal plants, ensuring timely, appropriate, and rational irrigation.

[0003] In existing technologies, when watering and irrigating trees, in addition to the pre-laid irrigation pipes, there is also manual irrigation. During irrigation, clean water is mainly poured onto the soil around the roots of the trees. However, there is a problem when water cannot seep into the soil in time, and some water will flow to other places on the ground, which cannot effectively irrigate the trees. If it is necessary to ensure the irrigation effect, it will cause a lot of water resources to be wasted.

[0004] To address the aforementioned problems, this application proposes a water-saving irrigation device for forestry. Utility Model Content

[0005] This invention provides a water-saving irrigation device for forestry to solve the above-mentioned technical problems.

[0006] To solve the above-mentioned technical problems, this utility model provides a water-saving irrigation device for forestry, including a cart, a watering mechanism installed on the top of the cart, an installation plate installed in front of the watering mechanism, a hole-digging mechanism and a soil-filling mechanism installed at the bottom of the installation plate, and the soil-filling mechanism being located in front of the hole-digging mechanism.

[0007] The digging mechanism includes a U-shaped plate, inside which a roller is movably connected via a rotating shaft. Multiple arc-shaped digging plates are fixedly connected to the outer end of the roller. A motor is fixedly connected to the front top of the U-shaped plate. A pulley is fixedly connected to the output shaft of the motor and the rotating shaft on the front side of the roller, respectively. The pulleys are located in front of the U-shaped plate, and two pulleys are connected to each other via a belt.

[0008] Preferably, the watering mechanism includes a water tank, which is fixedly connected to the top of the cart. A water pump is fixedly connected to the front of the water tank. A water pump inlet is fixedly connected to a water suction pipe, which is located at the front of the water tank and extends into the water tank. A water pump outlet is fixedly connected to a water outlet pipe, and a water filling port is fixedly connected to the top of the water tank.

[0009] Preferably, a power supply is installed on the top of the trolley, the power supply is located behind the water tank, a controller is fixedly connected to the top of the water tank, the controller is located behind the water inlet, and the water pump and the power supply are electrically connected to the controller.

[0010] Preferably, the digging mechanism further includes a cylinder, which is fixedly connected to the top of the mounting plate. The cylinder piston rod passes through the mounting plate, and the end of the cylinder piston rod is fixedly connected to the top of the U-shaped plate. A guide rod is fixedly connected to each of the four corners of the top of the U-shaped plate. The guide rod passes through the mounting plate and is movably connected to the mounting plate. A rectangular frame is fixedly connected to the top of the multiple guide rods. The motor and the cylinder are electrically connected to the controller.

[0011] Preferably, the backfilling mechanism includes two guide rails distributed on the left and right, the guide rails are fixedly connected to the bottom of the mounting plate, an arc-shaped push plate is slidably connected between the two guide rails, a connecting plate is fixedly connected to the front side of the arc-shaped push plate, an electric push rod is fixedly connected between the mounting plate and the connecting plate, and the electric push rod is electrically connected to the controller.

[0012] Preferably, reinforcing plates are fixedly connected to the angles between the front and rear sides of the guide rail and the mounting plate.

[0013] Preferably, the mounting plate is fixedly connected to the front side of the water tank, the water pump and the water suction pipe are both located below the mounting plate, and two support rods are fixedly connected between the mounting plate and the trolley.

[0014] Compared with related technologies, the water-saving irrigation device for forestry provided by this utility model has the following beneficial effects:

[0015] The digging mechanism can dig pits in the ground around the roots of trees, and then water can be poured into the pits by the watering mechanism. This avoids the problem of water not being able to seep into the soil in time and being lost. After digging the pits and watering, the excavated soil can be put back into the pits by the filling mechanism. The whole irrigation process can effectively prevent water loss, improve water utilization, and thus play a role in water conservation. It is very convenient to use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a water-saving irrigation device for forestry proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of the pit-digging mechanism of a water-saving irrigation device for forestry proposed in this utility model;

[0018] Figure 3 This is a partial structural diagram of the soil-filling mechanism of a water-saving irrigation device for forestry proposed in this utility model.

[0019] The following are the labels in the diagram: 1. Trolley, 2. Water tank, 3. Water inlet, 4. Controller, 5. Power supply, 6. Water pump, 7. Pumping pipe, 8. Outlet pipe, 9. Mounting plate, 10. Support rod, 11. U-shaped plate, 12. Roller, 13. Arc-shaped excavator plate, 14. Motor, 15. Pulley, 16. Belt, 17. Guide rod, 18. Rectangular frame, 19. Cylinder, 20. Guide rail, 21. Reinforcing plate, 22. Arc-shaped push plate, 23. Connecting plate, 24. Electric push rod. Detailed Implementation

[0020] Implementation examples, by Figure 1-3 As shown, the present invention includes a cart 1, a watering mechanism is installed on the top of the cart 1, an installation plate 9 is installed in front of the watering mechanism, a hole-digging mechanism and a soil-filling mechanism are installed at the bottom of the installation plate 9, and the soil-filling mechanism is located in front of the hole-digging mechanism.

[0021] The digging mechanism includes a U-shaped plate 11, with a roller 12 movably connected inside the U-shaped plate 11 via a rotating shaft. Multiple arc-shaped digging plates 13 are fixedly connected to the outer end of the roller 12. A motor 14 is fixedly connected to the front top of the U-shaped plate 11. A pulley 15 is fixedly connected to the output shaft of the motor 14 and the rotating shaft on the front side of the roller 12, respectively. The pulley 15 is located in front of the U-shaped plate 11, and two pulleys 15 are connected to each other via a belt 16.

[0022] The watering mechanism includes a water tank 2, which is fixedly connected to the top of the cart 1. A water pump 6 is fixedly connected to the front of the water tank 2, and a water inlet pipe 7 is fixedly connected to the inlet of the water pump 6. The water inlet pipe 7 is located at the front of the water tank 2 and extends into the interior of the water tank 2. A water outlet pipe 8 is fixedly connected to the outlet of the water pump 6, and a water inlet 3 is fixedly connected to the top of the water tank 2. The watering mechanism can water the pit dug by the digging mechanism. The water can gradually seep into the soil in the pit and will not run off, improving water utilization and thus saving water.

[0023] The trolley 1 is equipped with a power supply 5 on its top, which is located behind the water tank 2. A controller 4 is fixedly connected to the top of the water tank 2, which is located behind the water inlet 3. The water pump 6 and the power supply 5 are electrically connected to the controller 4. The power supply 5 can provide power for the operation of the water pump 6, motor 14, cylinder 19, and electric push rod 24, while the controller 4 can control the start and stop of the water pump 6, motor 14, cylinder 19, and electric push rod 24.

[0024] The digging mechanism also includes a cylinder 19, which is fixedly connected to the top of the mounting plate 9. The piston rod of the cylinder 19 passes through the mounting plate 9, and the end of the piston rod is fixedly connected to the top of the U-shaped plate 11. A guide rod 17 is fixedly connected to each of the four corners of the top of the U-shaped plate 11. The guide rod 17 passes through the mounting plate 9 and is movably connected to the mounting plate 9. A rectangular frame 18 is fixedly connected to the top of the multiple guide rods 17. The motor 14 and the cylinder 19 are electrically connected to the controller 4. The digging mechanism can dig holes in the ground around the roots of trees, and a watering mechanism can irrigate the holes to prevent water loss.

[0025] The backfilling mechanism includes two guide rails 20 distributed horizontally, which are fixedly connected to the bottom of the mounting plate 9. An arc-shaped push plate 22 is slidably connected between the two guide rails 20. A connecting plate 23 is fixedly connected to the front side of the arc-shaped push plate 22. An electric push rod 24 is fixedly connected between the mounting plate 9 and the connecting plate 23. The electric push rod 24 is electrically connected to the controller 4. The backfilling mechanism can refill the excavated soil back into the pit after the pit is dug and watered.

[0026] Reinforcing plates 21 are fixedly connected to the front and rear sides of the guide rail 20 at the angles where it forms with the mounting plate 9. The reinforcing plates 21 can improve the stability of the guide rail 20.

[0027] The mounting plate 9 is fixedly connected to the front side of the water tank 2. The water pump 6 and the water suction pipe 7 are both located below the mounting plate 9. Two support rods 10 are fixedly connected between the mounting plate 9 and the trolley 1. The support rods 10 can be used to support and fix the mounting plate 9.

[0028] Working principle:

[0029] After the trolley 1 is pushed to the appropriate position, the controller 4 controls the cylinder 19, motor 14, electric push rod 24, and water pump 6 to operate sequentially. When the cylinder 19 is running, it pushes the U-shaped plate 11 downward. During this time, the motor 14 drives the roller 12 to rotate through the pulley 15 and belt 16. When the roller 12 rotates, it also drives the arc-shaped digging plate 13 to rotate. In this way, the arc-shaped digging plate 13 rotates and moves downward, gradually digging up the soil and throwing it towards the filling mechanism. During this time, the electric push rod 24 also pushes the arc-shaped push plate 22 downward a certain distance so that the arc-shaped push plate 22 contacts the filling mechanism. The excavation mechanism stops at ground level to prevent soil kicked up by the excavation mechanism from passing under the filling mechanism. After the excavation mechanism finishes digging, it moves back up to expose the excavated pit. At this time, the water pump 6 pumps water from the water tank 2 through the water pipe 7 and pours it into the pit through the water outlet pipe 8. After watering, the trolley 1 is pulled back. During this process, the mounting plate 9 and the filling mechanism at the bottom of the mounting plate 9 will move back along with the trolley 1 until the arc-shaped push plate 22 scoops up the soil that has been excavated from the ground and refills it into the pit. Then the arc-shaped push plate 22 is pulled back up to complete the entire irrigation process.

Claims

1. A water saving irrigation device for forestry comprising a trolley (1) characterised in that: The trolley (1) top is provided with a watering mechanism, the watering mechanism front is provided with a mounting plate (9), the mounting plate (9) bottom is provided with a digging mechanism and a filling mechanism, the filling mechanism is located in the front of digging mechanism; The digging mechanism includes a U-shaped plate (11), a roller (12) is movably connected to the inside of the U-shaped plate (11) through a rotating shaft, a plurality of arc-shaped digging plates (13) are fixedly connected to the outer end of the roller (12), a motor (14) is fixedly connected to the top front side of the U-shaped plate (11), a belt pulley (15) is fixedly connected to the output shaft of the motor (14) and the rotating shaft of the front side of the roller (12) respectively, the belt pulley (15) is located in front of the U-shaped plate (11), and two belt pulleys (15) are connected to each other through a belt (16).

2. A water saving irrigation device for forestry as claimed in claim 1, wherein, The watering mechanism includes a water tank (2), the water tank (2) is fixedly connected to the top of the trolley (1), a water pump (6) is fixedly connected to the front side of the water tank (2), a water suction pipe (7) is fixedly connected to the water inlet of the water pump (6), the water suction pipe (7) is located on the front side of the water tank (2) and extends into the water tank (2), a water outlet pipe (8) is fixedly connected to the water outlet of the water pump (6), and a water filling pipe (3) is fixedly connected to the top of the water tank (2).

3. A water saving irrigation device for forestry as claimed in claim 2, wherein, The trolley (1) top is provided with a power supply (5), the power supply (5) is located behind the water tank (2), the water tank (2) top is fixedly connected with a controller (4), the controller (4) is located behind the water filling pipe (3), and the water pump (6) and the power supply (5) are electrically connected with the controller (4) respectively.

4. A water saving irrigation device for forestry as claimed in claim 3, wherein, The digging mechanism further includes a pneumatic cylinder (19), the pneumatic cylinder (19) is fixedly connected to the top of the mounting plate (9), the piston rod of the pneumatic cylinder (19) penetrates the mounting plate (9), and the piston rod of the pneumatic cylinder (19) is fixedly connected to the top of the U-shaped plate (11), a guide rod (17) is fixedly connected to each of the four corners of the top of the U-shaped plate (11), the guide rod (17) penetrates the mounting plate (9), and the guide rod (17) and the mounting plate (9) are movably connected, a rectangular frame (18) is fixedly connected to the top of the plurality of guide rods (17), and the motor (14) and the pneumatic cylinder (19) are electrically connected with the controller (4) respectively.

5. A water saving irrigation device for forestry as claimed in claim 3, wherein, The filling mechanism includes two left and right distributed guide rails (20), the guide rails (20) are fixedly connected to the bottom of the mounting plate (9), an arc-shaped push plate (22) is slidably connected between the two guide rails (20), a connecting plate (23) is fixedly connected to the front side of the arc-shaped push plate (22), an electric push rod (24) is fixedly connected between the mounting plate (9) and the connecting plate (23), and the electric push rod (24) is electrically connected with the controller (4).

6. A water saving irrigation device for forestry as claimed in claim 5, wherein, The guide rails (20) are fixedly connected with reinforcing plates (21) at the angles between the front and rear sides and the mounting plate (9).

7. A water saving irrigation device for forestry as claimed in claim 2, wherein, The mounting plate (9) is fixedly connected to the front side of the water tank (2), the water pump (6) and the water suction pipe (7) are located below the mounting plate (9), and two supporting rods (10) are fixedly connected between the mounting plate (9) and the trolley (1).

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