Agricultural soil improvement equipment

Abstract

The agricultural soil improvement equipment comprises an inserting rod body, a connecting sleeve and a gas conveying pipe, the connecting sleeve is installed on the upper wall of the inserting rod body, the end, provided with the gas conveying pipe, of the side wall of the connecting sleeve is inserted, the other end of the gas conveying pipe is connected with an external compressed gas tank, and a hammering rod is installed at the upper end of the connecting sleeve; the hammering rod comprises a cylinder body, a hammer rod, a rotating disc, a rotating shaft and an air inlet pipeline, the cylinder body is installed at the upper end of the connecting sleeve, the rotating disc is rotatably installed in an inner cavity of the cylinder body, fan blades are installed on the side wall of the rotating disc, the rotating shaft is installed on the side wall of the rotating disc, and the hammer rod is connected to the outer side of the rotating shaft in a sleeving mode. The hammer rod is driven to move up and down through the rotation of the rotating disc, so that the cylinder body is hammered, and the generated impact force is transmitted to the insertion rod body, so that the insertion rod body can be easily inserted into external soil, and a worker can use the device more conveniently.

Description

TECHNICAL FIELD

[0001] The patent relates to the field of soil improvement, in particular to an agricultural soil improvement equipment. BACKGROUND

[0002] The soil aerator is used to improve the soil by punching compressed air into the ground to make the hardened soil into particles and ventilate the soil.

[0003] The existing soil aerator is used to punch compressed air into the soil through a hollow probe inserted into the soil, but the existing soil aerator is inserted into the ground by manpower, which is inconvenient to use if the soil is hard. CONTENT OF THE UTILITY MODEL

[0004] In view of the deficiencies of the prior art, the patent aims to provide an agricultural soil improvement equipment.

[0005] The patent solves the technical problems by adopting the technical scheme of an agricultural soil improvement equipment, which comprises an insertion rod, a connecting sleeve and a gas delivery pipe.

[0006] The upper end of the connecting sleeve is provided with a hammering rod, which comprises a cylinder, a hammer rod, a rotating disc, a rotating shaft and an air inlet pipe.

[0007] Further, the hammer rod comprises a hammer head and a connecting rod, the upper end of the hammer head is rotatably installed with the connecting rod, and the other end of the connecting rod is rotatably installed on the outer side of the rotating shaft.

[0008] Further, the outer side of the insertion rod is sleeved with a shielding sleeve, the cross section of the shielding sleeve is conical, one end of the shielding sleeve is installed with a spring on the upper wall, and the other end of the spring is attached to the lower wall of the connecting sleeve.

[0009] Further, the upper wall of the hammering rod is installed with a connecting frame, and the left and right sides of the connecting frame are both installed with handles.

[0010] Further, the side wall of the insertion rod is provided with an air outlet hole, and the air outlet hole and the gas delivery pipe are both connected with the inner cavity of the insertion rod.

[0011] Further, the side wall of the barrel is provided with a through slot, and the side wall of the barrel is hinged with a cover, and the cover can be inserted into the through slot.

[0012] The beneficial effects of the patent are:

[0013] The device sets a hammering rod at the upper end of the connecting sleeve, which drives the hammering rod up and down through the rotation of the rotating disc, thereby hammering the barrel. The impact force generated will be transmitted to the inserted rod body, so that the inserted rod body can be easily inserted into the external soil, making it more convenient for workers to use.

[0014] In addition, the device also provides a through slot on the side wall of the barrel, which facilitates the maintenance and replacement of the internal structure of the hammering rod. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic diagram of the patent.

[0016] Figure 2 is a sectional view of the side of the hammering head of the patent.

[0017] Figure 3 is a structural schematic diagram of the hammering rod of the patent.

[0018] Figure 4 is a sectional view of the side of the hammering head of the patent.

[0019] BRIEF DESCRIPTION OF DRAWINGS: 1 inserted rod body, 2 connecting sleeve, 3 gas delivery pipe, 4 hammering rod, 41 barrel, 42 hammering rod, 43 rotating disc, 44 rotating shaft, 45 air inlet pipe, 5 fan blade, 6 shielding sleeve, 7 spring, 8 connecting frame, 9 handle, 10 air outlet hole, 11 through slot, 12 cover, 421 hammering head, 422 connecting rod. DETAILED DESCRIPTION

[0020] The following will further illustrate the patent with specific examples, and it should be understood that these examples are only used to illustrate the patent and not to limit the scope of the patent. In addition, it should be understood that after reading the content taught by the patent, those skilled in the art can make various modifications or modifications to the patent, and these equivalent forms also fall within the scope defined by the claims attached to the application.

[0021] See Figure 1 , Figure 2 , Figure 3 and Figure 4 is a structural schematic diagram of the patent, an agricultural soil improvement device, comprising an inserted rod body 1, a connecting sleeve 2 and a gas delivery pipe 3, the upper wall of the inserted rod body 1 is provided with the connecting sleeve 2, the side wall of the connecting sleeve 2 is inserted into one end of the gas delivery pipe 3, and the other end of the gas delivery pipe 3 is connected with an external compressed gas tank;

[0022] When the insertion rod body 1 in the device is inserted into the soil to be improved, the compressed air in the external compressed air tank can enter the insertion rod body 1 through the gas conveying pipe 3 by opening the valve on the external compressed air tank, and then is sprayed out through the gas outlet hole 10 on the outer side of the insertion rod body 1 to impact the soil, loosen the soil and ventilate the soil, so as to achieve the purpose of improving the soil.

[0023] The upper end of the connecting sleeve 2 is provided with a hammering rod 4, which comprises a cylinder body 41, a hammer rod 42, a rotating disc 43, a rotating shaft 44 and an air inlet pipe 45. The cylinder body 41 is installed at the upper end of the connecting sleeve 2, and the inner cavity of the cylinder body 41 is rotatably provided with the rotating disc 43. The side wall of the rotating disc 43 is provided with the fan blade 5, and the side wall of the rotating disc 43 is provided with the rotating shaft 44. The outer side of the rotating shaft 44 is sleeved with the hammer rod 42, and the side wall of the cylinder body 41 is insertedly provided with the air inlet pipe 45, which is connected with the external compressed air tank.

[0024] When the compressed air enters the cylinder body 41 through the air inlet pipe 45, the rotating disc 43 can be driven to rotate under the action of the fan blade 5. At this time, the hammer rod 42 will slide up and down in the cylinder body 41 under the driving of the rotating disc 43. Through the impact of the hammer rod 42 and the cylinder body 41, a certain impact force is generated and transmitted to the insertion rod body 1, so that the worker can save more labor in the process of inserting the insertion rod body 1 into the ground.

[0025] The hammer rod 42 comprises a hammering head 421 and a connecting rod 422. The upper end of the hammering head 421 is rotatably provided with the connecting rod 422, and the other end of the connecting rod 422 is rotatably installed on the outer side of the rotating shaft 44.

[0026] Through the arrangement of the connecting rod 422, the circular motion of the rotating disc 4 can be converted into the linear motion of the hammering head 421.

[0027] The outer side of the insertion rod body 1 is sleeved with a shielding sleeve 6, the cross section of the shielding sleeve 6 is conical, one end of the spring 7 is installed on the upper wall of the shielding sleeve 6, and the other end of the spring 7 is attached to the lower wall of the connecting sleeve 2.

[0028] The shielding sleeve 6 is used to block the sprayed soil residue when the device sprays gas into the soil, so as to avoid splashing of the soil residue and harm to the worker.

[0029] The upper wall of the hammering rod 4 is provided with a connecting frame 8, and the left and right sides of the connecting frame 8 are both provided with handles 9.

[0030] Through the arrangement of the handles 9, the worker can hold the device conveniently.

[0031] The side wall of the insertion rod body 1 is provided with a gas outlet hole 10, and the gas outlet hole 10 and the gas conveying pipe 3 are both connected with the inner cavity of the insertion rod body 1.

[0032] The side wall of the barrel 41 is provided with a through groove 11, and the side wall of the barrel 41 is hinged with a cover 12 which can be inserted into the through groove 11;

[0033] By arranging the through groove 11, the mechanical structure in the barrel 41 can be conveniently maintained or replaced by the staff.

[0034] In the working process of the patent, the device is first carried to the soil to be improved, and then the rod body 1 is inserted into the soil. In this process, the gas in the external compressed gas tank enters the barrel 41 through the gas inlet pipe 45, blows the rotating disc 43 to make it rotate, drives the hammer rod 42 to move up and down, and through the impact of the hammer rod 42 and the barrel 41, a certain impact force is generated and transmitted to the rod body 1, so that the staff can insert the rod body 1 into the ground more labor-saving;

[0035] When the rod body 1 is inserted into the soil, the valve on the external compressed gas tank can be opened to make the compressed air enter the rod body 1 through the gas delivery pipe 3, and then be sprayed out through the gas outlet hole 10 on the outside of the rod body 1 to impact the soil, loosen the soil and ventilate the soil, so as to achieve the purpose of improving the soil.

[0036] It is obvious for those skilled in the art that the patent is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or essential characteristics of the patent. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the patent is defined by the appended claims rather than the above description, so as to encompass all changes falling within the meaning and scope of the equivalent elements of the claims. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0037] In addition, it should be understood that although the present specification is described in terms of embodiments, each embodiment does not contain only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments which can be understood by those skilled in the art.

Claims

1. An agricultural soil improvement apparatus comprising an insertion rod body (1), a connecting sleeve (2) and a gas delivery tube (3), characterized in that: The upper wall of the insertion rod body (1) is provided with a connecting sleeve (2), one end of the connecting sleeve (2) is provided with a gas conveying pipe (3), and the other end of the gas conveying pipe (3) is connected with an external compressed gas tank. The upper end of the connecting sleeve (2) is provided with a hammering rod (4), the hammering rod (4) comprises a cylinder (41), a hammer rod (42), a rotating disc (43), a rotating shaft (44) and an air inlet pipe (45), the cylinder (41) is installed at the upper end of the connecting sleeve (2), the inner cavity of the cylinder (41) is rotatably provided with the rotating disc (43), the side wall of the rotating disc (43) is provided with a fan blade (5), the side wall of the rotating disc (43) is provided with the rotating shaft (44), the outer side of the rotating shaft (44) is sleeved with the hammer rod (42), and the side wall of the cylinder (41) is provided with the air inlet pipe (45), and the air inlet pipe (45) is connected with the external compressed gas tank.

2. An agricultural soil amelioration apparatus as claimed in claim 1, characterised in that: The hammer rod (42) comprises a hammer head (421) and a connecting rod (422), the upper end of the hammer head (421) is rotatably provided with the connecting rod (422), and the other end of the connecting rod (422) is rotatably installed at the outer side of the rotating shaft (44).

3. An agricultural soil amelioration apparatus as claimed in claim 1, characterised in that: The outer side of the insertion rod body (1) is sleeved with a shielding sleeve (6), the cross section of the shielding sleeve (6) is conical, one end of the shielding sleeve (6) is provided with a spring (7), and the other end of the spring (7) is attached to the lower wall of the connecting sleeve (2).

4. An agricultural soil amelioration apparatus as claimed in claim 1, characterised in that: The upper wall of the hammering rod (4) is provided with a connecting frame (8), and the left and right sides of the connecting frame (8) are provided with handles (9).

5. An agricultural soil amelioration apparatus as claimed in claim 1, characterised in that: The side wall of the insertion rod body (1) is provided with an air outlet hole (10), and the air outlet hole (10) and the gas conveying pipe (3) are connected with the inner cavity of the insertion rod body (1).

6. An agricultural soil amelioration apparatus as claimed in claim 1, characterised in that: The side wall of the cylinder (41) is provided with a through groove (11), and the side wall of the cylinder (41) is hingedly provided with a cover (12), and the cover (12) can be inserted into the through groove (11).

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