Soil aeration device

Abstract

The utility model discloses a soil aeration device, which relates to the technical field of soil aeration devices and comprises a backpack type high-pressure gas cylinder, a high-pressure connecting hose, a gas constant-pressure valve, a gas storage chamber, a quick exhaust valve assembly, a handheld grip and an exhaust trigger, the high-pressure connecting hose is arranged on one side of the backpack type high-pressure gas cylinder, and the gas constant-pressure valve is arranged on the other side of the backpack type high-pressure gas cylinder. And a gas constant-pressure valve is connected between the high-pressure connecting hose and the backpack type high-pressure gas cylinder. According to the soil aeration device, after an exhaust trigger arranged on one side of a handheld handle is pressed, air is exhausted along an exhaust port, so that the air pressure in a quick exhaust valve assembly and the handheld handle is instantaneously lower than the air pressure in an air storage chamber, and the air pressure in the air storage chamber pushes a rubber piston; the high-pressure air can be discharged through the aeration holes along the aeration pipe, high-pressure aeration on soil is formed, roots of fruit trees can breathe better, and compared with manual soil turning, the device has the advantages of being time-saving, labor-saving, efficient and safe.

Description

TECHNICAL FIELD

[0001] The utility model relates to soil aeration device technical field, concretely is a soil aeration device. BACKGROUND

[0002] The main role of soil aeration is to oxygenate and mix the soil to reduce soil pollution and promote soil ecological restoration. Soil aeration can transfer oxygen in the air to the soil, increasing the dissolved oxygen content in the soil, which is crucial for microorganisms in the soil as they need oxygen for respiration and metabolic activities. By oxygenating, the microbial community in the soil can be activated, speeding up the decomposition of organic matter and the removal of pollutants.

[0003] However, during most soil aeration processes, manual soil turning is required, which not only wastes manpower but also consumes a lot of time. Manual soil turning also results in low efficiency, making it difficult to quickly improve the aeration of fruit plants, making it inconvenient for fruit plants to undergo aeration. SUMMARY

[0004] The utility model aims at providing a soil aeration device to solve the problem of low efficiency when manually aerating soil as mentioned in the background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a soil aeration device, comprising a backpack high-pressure cylinder, a high-pressure connecting hose, a gas constant pressure valve, an air storage chamber, a quick exhaust valve assembly, a hand-held handle, and an exhaust trigger, one side of the backpack high-pressure cylinder is provided with a high-pressure connecting hose, the high-pressure connecting hose is connected with the backpack high-pressure cylinder through a gas constant pressure valve, one end of the high-pressure connecting hose away from the backpack high-pressure cylinder is connected with the air storage chamber, one end of the air storage chamber is provided with a quick exhaust valve assembly, one end of the quick exhaust valve assembly away from the air storage chamber is provided with a hand-held handle.

[0006] Preferably, one side of the hand-held handle is provided with an exhaust trigger, one side of the exhaust trigger is connected with a first spring.

[0007] Preferably, one end of the exhaust trigger close to the first spring is provided with an exhaust port.

[0008] Preferably, a pressure gauge is installed on the surface of the quick exhaust valve assembly, a second spring is arranged inside the quick exhaust valve assembly, one side of the second spring is connected with a rubber piston.

[0009] Preferably, an aeration pipe is arranged on one side of the quick exhaust valve assembly close to the rubber piston, a water, fertilizer, and medicine filling port is arranged at one end of the aeration pipe, an adjusting valve is arranged inside the water, fertilizer, and medicine filling port.

[0010] Preferably, the aeration pipe is provided with a footboard at one end close to the water, fertilizer and pesticide filling port, and is provided with a soil attack head at the other end away from the quick exhaust valve assembly.

[0011] Preferably, the aeration pipe is provided with an aeration hole at one end close to the soil attack head.

[0012] Compared with the prior art, the soil aeration device has the advantages that: firstly, the high-pressure gas in the knapsack type high-pressure gas cylinder can be adjusted to a gas pressure of 1-7 MPA through the gas constant pressure valve, and then the high-pressure gas is delivered into the connected gas storage chamber through the high-pressure connecting hose, so that the gas storage amount for one shot can be guaranteed, and the gas storage chamber is connected with the quick exhaust valve assembly, so that when the exhaust trigger is not cocked, the gas pressure in the soil aeration device is in a balanced state and is high, and one end of the aeration pipe is blocked by the rubber piston, so that the one end of the aeration pipe is low in gas pressure, when the exhaust trigger arranged on one side of the hand-held handle is pressed, the gas is discharged along the exhaust port, so that the gas pressure in the quick exhaust valve assembly and the hand-held handle is instantaneously lower than the gas pressure in the gas storage chamber, so that the rubber piston is pushed by the gas pressure in the gas storage chamber, so that the high-pressure gas is discharged along the aeration hole of the aeration pipe, high-pressure aeration of the soil is formed, the root system of the fruit tree plant can better breathe, and compared with manual soil turning, the soil aeration device has the advantages of time saving, labor saving, high efficiency and safety. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of the utility model;

[0014] Figure 2 It is a front view cut structure schematic diagram of the utility model;

[0015] Figure 3 It is a front view cut structure schematic diagram of the quick exhaust valve assembly of the utility model;

[0016] Figure 4 It is a top view structure schematic diagram of the water, fertilizer and pesticide filling port of the utility model.

[0017] In the drawing: 1, knapsack type high-pressure gas cylinder; 2, high-pressure connecting hose; 3, gas constant pressure valve; 4, gas storage chamber; 5, quick exhaust valve assembly; 6, hand-held handle; 7, exhaust trigger; 8, first spring; 9, exhaust port; 10, pressure gauge; 11, second spring; 12, rubber piston; 13, aeration pipe; 14, water, fertilizer and pesticide filling port; 15, regulating valve; 16, footboard; 17, soil attack head; 18, aeration hole. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0019] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a kind of soil aeration device, including backpack high-pressure gas cylinder 1, high-pressure connecting hose 2, gas constant pressure valve 3, gas holder 4, quick exhaust valve assembly 5, hand-held handle 6 and exhaust trigger 7, one side of the backpack high-pressure gas cylinder 1 is provided with high-pressure connecting hose 2, gas constant pressure valve 3 is connected between high-pressure connecting hose 2 and backpack high-pressure gas cylinder 1, one end of high-pressure connecting hose 2 is connected with gas holder 4, away from backpack high-pressure gas cylinder 1, one end of gas holder 4 is provided with quick exhaust valve assembly 5, one end of quick exhaust valve assembly 5 is provided with hand-held handle 6, away from gas holder 4, one side of hand-held handle 6 is provided with exhaust trigger 7, one side of exhaust trigger 7 is connected with first spring 8, one end of exhaust trigger 7 is provided with exhaust port 9, close to first spring 8, the surface of quick exhaust valve assembly 5 is equipped with pressure gauge 10, the inside of quick exhaust valve assembly 5 is provided with second spring 11, one side of second spring 11 is connected with rubber piston 12, one side of quick exhaust valve assembly 5 is provided with aeration pipe 13, close to rubber piston 12, one end of aeration pipe 13 is provided with water fertilizer medicine filling port 14, the inside of water fertilizer medicine filling port 14 is provided with regulating valve 15, one end of aeration pipe 13 is provided with footboard 16, close to water fertilizer medicine filling port 14, one end of aeration pipe 13 is provided with soil attack head 17, away from quick exhaust valve assembly 5, one end of aeration pipe 13 is provided with soil attack head 17, close to soil attack head 17, one end of aeration pipe 13 is provided with aeration hole 18.

[0020] Specific implementation,

[0021] Please refer to Figures 1-4It can be known that the soil aeration device firstly can adjust the gas pressure to 1-7 MPA through the high-pressure gas in the back-mounted high-pressure gas cylinder 1 through the gas constant pressure valve 3, then deliver it into the connected gas storage chamber 4 through the high-pressure connecting hose 2, thereby ensuring the gas storage amount for one shot, and the gas storage chamber 4 is connected with the quick exhaust valve assembly 5, because the gas pressure in the soil aeration device is in a balanced state and is high when the exhaust trigger 7 is not cocked, and one end of the aeration pipe 13 is blocked by the rubber piston 12, so that one end of the aeration pipe 13 is low in gas pressure, when the exhaust trigger 7 arranged on one side of the hand-held handle 6 is pressed, the gas will be discharged along the exhaust port 9, so that the gas pressure in the quick exhaust valve assembly 5 and the hand-held handle 6 will be lower than that in the gas storage chamber 4, so that the gas pressure in the gas storage chamber 4 will push the rubber piston 12, so that the high-pressure gas will be discharged along the aeration pipe 13 through the aeration hole 18, forming high-pressure aeration of the soil, when the gas pressure decreases, the rubber piston 12 will be pushed back by the second spring 11, entering the next cocking state, and the water, fertilizer and medicine filling port 14 arranged at one end of the aeration pipe 13 is a function selective switch, mainly used for water and fertilizer point fertilization and fruit tree root system disease and pest point control water and fertilizer or manual medicine filling port, and the aeration pipe 13 arranged at one end of the aeration pipe 13 can control the depth, so that the soil aeration device uses the explosive power of the instantaneous release of high-pressure compressed air to loosen the soil, so that the root system of the fruit tree plant can better breathe, and compared with artificial soil turning, it has the advantages of time saving, labor saving, high efficiency and safety.

[0022] In summary, the main role of soil aeration is to oxygenate and mix the soil to reduce soil pollution and promote soil ecological restoration, soil aeration can transfer oxygen in the air to the soil to increase the dissolved oxygen content in the soil, when the exhaust trigger 7 arranged on one side of the hand-held handle 6 is pressed, the gas will be discharged along the exhaust port 9, so that the gas pressure in the quick exhaust valve assembly 5 and the hand-held handle 6 will be lower than that in the gas storage chamber 4, so that the gas pressure in the gas storage chamber 4 will push the rubber piston 12, so that the high-pressure gas will be discharged along the aeration pipe 13 through the aeration hole 18, forming high-pressure aeration of the soil, so that the root system of the fruit tree plant can better breathe, and compared with artificial soil turning, it has the advantages of time saving, labor saving, high efficiency and safety, and the contents not described in detail in the description belong to the prior art known to those skilled in the art.

[0023] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A soil aeration device, comprising a backpack high-pressure cylinder (1), a high-pressure connecting hose (2), a gas constant pressure valve (3), an air storage chamber (4), a quick exhaust valve assembly (5), a hand-held handle (6) and an exhaust trigger (7), characterized in that: One side of the backpack high-pressure cylinder (1) is provided with a high-pressure connecting hose (2), and the high-pressure connecting hose (2) is connected with the backpack high-pressure cylinder (1) through a gas constant pressure valve (3), one end of the high-pressure connecting hose (2) away from the backpack high-pressure cylinder (1) is connected with an air storage chamber (4), one end of the air storage chamber (4) is provided with a quick exhaust valve assembly (5), and one end of the quick exhaust valve assembly (5) away from the air storage chamber (4) is provided with a hand-held handle (6).

2. An apparatus for aerating soil according to claim 1, wherein: One side of the hand-held handle (6) is provided with an exhaust trigger (7), and one side of the exhaust trigger (7) is connected with a first spring (8).

3. An apparatus for aerating soil according to claim 2, wherein: One end of the exhaust trigger (7) close to the first spring (8) is provided with an exhaust port (9).

4. An apparatus for aerating soil according to claim 1, wherein: A pressure gauge (10) is mounted on the surface of the quick exhaust valve assembly (5), a second spring (11) is arranged in the quick exhaust valve assembly (5), and one side of the second spring (11) is connected with a rubber piston (12).

5. An apparatus for aerating soil according to claim 4, wherein: One side of the quick exhaust valve assembly (5) close to the rubber piston (12) is provided with an aeration pipe (13), one end of the aeration pipe (13) is provided with a water, fertilizer and pesticide filling port (14), and the water, fertilizer and pesticide filling port (14) is provided with an adjusting valve (15) in the inside.

6. An apparatus for aerating soil according to claim 5, wherein: One end of the aeration pipe (13) close to the water, fertilizer and pesticide filling port (14) is provided with a foot pedal (16), and one end of the aeration pipe (13) away from the quick exhaust valve assembly (5) is provided with a soil attack head (17).

7. An apparatus for aerating soil according to claim 6, wherein: One end of the aeration pipe (13) close to the soil attack head (17) is provided with an aeration hole (18).

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