CN214413443U

CN214413443U - Agricultural equipment for improving agricultural soil

Info

Publication number: CN214413443U
Application number: CN202120487091.1U
Authority: CN
Inventors: 余伟; 郭瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-10-19
Anticipated expiration: 2031-03-08

Abstract

The utility model discloses an agricultural equipment for agricultural soil improvement relates to soil improvement technical field, including the walking dolly, be provided with the casing on the walking dolly, the inside of casing is provided with the stock solution chamber, be provided with in the casing and carry out the lifting unit of high change along vertical direction, lifting unit includes the elevator, the inboard rotation of elevator is connected with the cavity drill pipe, the bottom of cavity drill pipe is provided with out the liquid hole, the outside of cavity drill pipe is provided with the stopper, be provided with the drive cavity drill pipe on the elevator and carry out rotatory drive assembly, the beneficial effects of the utility model are that: the hollow drill pipe moves downwards and rotates simultaneously, so that the hollow drill pipe is placed below the ground surface, the liquid medicine can be directly injected below the ground surface, the liquid medicine can permeate more quickly, the loss of the liquid medicine is reduced, and the using effect of the liquid medicine is improved.

Description

Agricultural equipment for improving agricultural soil

Technical Field

The utility model relates to a soil improvement technical field specifically is an agricultural equipment for agricultural soil improvement.

Background

The soil improvement refers to a series of technical measures for removing or preventing adverse factors influencing crop growth and causing soil degradation, improving soil properties, improving soil fertility and creating good soil environmental conditions for crops by applying theories and technologies of multiple subjects such as soil science, biology, ecology and the like.

Through carrying out the medicament to soil and adding, supplementary soil is restoreed, generally directly sprays at present on the soil surface, can the liquid medicine to underground infiltration slower, and the liquid medicine that is in the surface can produce more loss, leads to the result of use decline of liquid medicine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural equipment for agricultural soil improvement can carry out the liquid medicine injection to the underground, has reduced volatilizing of liquid medicine, helps the quick infiltration of liquid medicine, reduces the loss of liquid medicine, improves the result of use.

In order to achieve the above object, the utility model provides a following technical scheme: an agricultural device for improving agricultural soil comprises a walking trolley, wherein a shell is arranged on the walking trolley, a liquid storage cavity is arranged in the shell, a lifting assembly for changing the height along the vertical direction is arranged in the shell, the lifting assembly comprises a lifting block, the inner side of the lifting block is rotatably connected with a hollow drill pipe, a liquid outlet hole is formed in the bottom of the hollow drill pipe, a limiting block is arranged on the outer side of the hollow drill pipe, a driving assembly for driving the hollow drill pipe to rotate is arranged on the lifting block, the upper end of the hollow drill pipe is slidably connected with a connecting pipe, a conveying assembly for conveying liquid medicine to the connecting pipe is arranged in the liquid storage cavity, sealing plates are arranged at the upper ends of the connecting pipe and the hollow drill pipe, the two sealing plates are in mutual sliding fit, and a positioning block is fixedly arranged on the lifting block, the upper end of the positioning block is fixedly arranged on the outer side of the connecting pipe.

Preferably, the lifting assembly further comprises a sliding groove formed in the shell, a sliding block is connected to the inner wall of the sliding groove in a sliding mode, and one side of the sliding block is fixedly connected with the lifting block.

Preferably, a first motor is fixedly installed inside the shell, a screw rod is fixedly installed on an output shaft of the first motor, and one end of the screw rod is connected to the inner side of the lifting block in a threaded mode.

Preferably, the number of the limiting blocks is two, and the two limiting blocks are respectively attached to the upper surface and the lower surface of the lifting block in a sliding mode.

Preferably, the conveying assembly comprises a water pump arranged in the liquid storage cavity, a water outlet of the water pump is connected with a second conveying conduit, and the second conveying conduit is connected with the connecting pipe through a hose.

Preferably, the driving assembly comprises a second motor fixedly mounted on the lifting block, belt pulleys are arranged on an output shaft of the second motor and the outer side of the hollow drill pipe, and the two belt pulleys are in transmission connection through a belt.

Compared with the prior art, the beneficial effects of the utility model are that: the agricultural equipment for improving agricultural soil comprises: the hollow drill pipe moves downwards and rotates simultaneously, so that the hollow drill pipe is placed below the ground surface, the liquid medicine can be directly injected below the ground surface, the liquid medicine can permeate more quickly, the loss of the liquid medicine is reduced, and the using effect of the liquid medicine is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged view of the position a of the present invention.

In the figure: 10. a walking trolley; 11. a housing; 12. a liquid storage cavity; 13. a water pump; 14. a second delivery conduit; 15. a chute; 16. a slider; 17. a lifting block; 18. a first motor; 19. a screw rod; 20. a hollow drill pipe; 21. a liquid outlet hole; 22. a limiting block; 23. a connecting pipe; 24. a sealing plate; 25. positioning blocks; 26. a second motor; 27. a pulley; 28. a hose.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: an agricultural device for improving agricultural soil comprises a walking trolley 10, a shell 11 is arranged on the walking trolley 10, a liquid storage cavity 12 is arranged inside the shell 11, a lifting component for changing the height along the vertical direction is arranged in the shell 11, the lifting component comprises a lifting block 17, the height of the lifting block 17 can be changed, a hollow drill pipe 20 is rotatably connected to the inner side of the lifting block 17, the hollow drill pipe 20 can change the height along with the lifting block 17, a liquid outlet hole 21 is arranged at the bottom of the hollow drill pipe 20, the liquid outlet hole 21 is arranged in an upward inclined manner from inside to outside to reduce the flow of soil into the hollow drill pipe 20, a limiting block 22 is arranged on the outer side of the hollow drill pipe 20, the limiting block 22 limits that the hollow drill pipe 20 can only rotate relative to the lifting block 17, a driving component for driving the hollow drill pipe 20 to rotate is arranged on the lifting block 17 and can drive the hollow drill pipe 20 to rotate, make things convenient for it to bore towards the underground and get, the upper end sliding connection of hollow drill pipe 20 has connecting pipe 23, the inside of stock solution chamber 12 is provided with the transport assembly who carries the liquid medicine to connecting pipe 23, can carry the liquid medicine to in connecting pipe 23, be in the slip laminating state between connecting pipe 23 and the hollow drill pipe 20, better leakproofness has, can carry out the transport of liquid, connecting pipe 23 and the upper end of hollow drill pipe 20 all are provided with closing plate 24, the laminating of sliding each other between two closing plate 24, the leakproofness of connecting pipe 23 and hollow drill pipe 20 tie point has been increased, avoid appearing the weeping phenomenon, fixed mounting has locating piece 25 on the elevator block 17, the upper end fixed mounting of locating piece 25 is in the outside of connecting pipe 23, the stability of connecting pipe 23 position is guaranteed in setting through locating piece 25, make it can carry out the change of height along with elevator block 17.

Referring to fig. 1, the lifting assembly further includes a sliding groove 15 formed in the housing 11, a sliding block 16 is slidably connected to an inner wall of the sliding groove 15, one side of the sliding block 16 is fixedly connected to the lifting block 17, a first motor 18 is fixedly installed inside the housing 11, a lead screw 19 is fixedly installed on an output shaft of the first motor 18, one end of the lead screw 19 is in threaded connection with the inner side of the lifting block 17, the lead screw 19 is driven to rotate by the first motor 18, and when the lead screw 19 rotates, the lifting block 17 is affected by a threaded force, so that the height of the lifting block 17 can be changed.

Referring to fig. 2, two limiting blocks 22 are provided, and the two limiting blocks 22 are respectively attached to the upper and lower surfaces of the lifting block 17 in a sliding manner, so that the stability of the hollow drill pipe 20 can be ensured, and the hollow drill pipe 20 can only rotate relative to the lifting block 17 due to the limitation of the limiting blocks 22.

Preferably, the conveying assembly comprises a water pump 13 arranged inside the liquid storage cavity 12, a water outlet of the water pump 13 is connected with a second conveying conduit 14, the second conveying conduit 14 is connected with a connecting pipe 23 through a hose 28, liquid medicine inside the liquid storage cavity 12 can be pumped out through the water pump 13, the liquid medicine is conveyed into the connecting pipe 23 through the water pump 13, and the liquid medicine is conveyed into the hollow drill pipe 20 from the connecting pipe 23 and finally flows out from the liquid outlet hole 21.

Referring to fig. 1 and 2, the driving assembly includes a second motor 26 fixedly mounted on the lifting block 17, belt pulleys 27 are disposed on an output shaft of the second motor 26 and the outer side of the hollow drill pipe 20, the two belt pulleys 27 are connected by a belt, the second motor 26 rotates to drive the belt pulleys 27 to rotate, and when the belt pulleys 27 rotate, the other belt pulley 27 also rotates by a transmission effect of the belt, so as to drive the hollow drill pipe 20 to rotate.

The utility model discloses when concrete implementation: when the liquid medicine storage cavity is used, the second motor 26 needs to be started firstly, the second motor 26 rotates to drive the belt wheel 27 to rotate, the belt wheel 27 rotates to kill and drop the other belt wheel 27, the hollow drill pipe 20 can be driven to rotate, the first motor 18 is started, the first motor 18 drives the screw rod 19 to rotate, the lifting block 17 is under the action of the threaded force when the screw rod 19 rotates, the height of the lifting block 17 is enabled to move downwards, the hollow drill pipe 20 drills holes in the ground and is inserted into the ground, the liquid medicine in the liquid storage cavity 12 can be extracted through the water pump 13 when the water pump 13 is started, the liquid medicine is conveyed into the connecting pipe 23 through the water pump 13 and is conveyed into the hollow drill pipe 20 from the connecting pipe 23 and finally flows out from the liquid outlet hole 21, and the liquid medicine is injected into the ground.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An agricultural apparatus for agricultural soil improvement, comprising a walking trolley (10), characterized in that: the walking trolley is characterized in that a shell (11) is arranged on the walking trolley (10), a liquid storage cavity (12) is arranged inside the shell (11), a lifting assembly which changes the height along the vertical direction is arranged in the shell (11), the lifting assembly comprises a lifting block (17), a hollow drill pipe (20) is rotatably connected to the inner side of the lifting block (17), a liquid outlet hole (21) is formed in the bottom of the hollow drill pipe (20), a limiting block (22) is arranged on the outer side of the hollow drill pipe (20), a driving assembly which drives the hollow drill pipe (20) to rotate is arranged on the lifting block (17), a connecting pipe (23) is slidably connected to the upper end of the hollow drill pipe (20), a conveying assembly which conveys liquid medicine to the connecting pipe (23) is arranged inside the liquid storage cavity (12), and sealing plates (24) are arranged on the connecting pipe (23) and the upper end of the hollow drill pipe (20), two joint plate (24) mutually slide between, fixed mounting has locating piece (25) on elevator block (17), the upper end fixed mounting of locating piece (25) is in the outside of connecting pipe (23).

2. An agricultural apparatus for agricultural soil improvement, according to claim 1, wherein: the lifting assembly further comprises a sliding groove (15) formed in the shell (11), a sliding block (16) is connected to the inner wall of the sliding groove (15) in a sliding mode, and one side of the sliding block (16) is fixedly connected with the lifting block (17).

3. An agricultural apparatus for agricultural soil improvement, according to claim 2, wherein: the inside fixed mounting of casing (11) has first motor (18), the output shaft fixed mounting of first motor (18) has lead screw (19), the one end threaded connection of lead screw (19) is in the inboard of lifter block (17).

4. An agricultural apparatus for agricultural soil improvement, according to claim 1, wherein: the number of the limiting blocks (22) is two, and the two limiting blocks (22) are respectively attached to the upper surface and the lower surface of the lifting block (17) in a sliding mode.

5. An agricultural apparatus for agricultural soil improvement, according to claim 1, wherein: the conveying assembly comprises a water pump (13) arranged inside the liquid storage cavity (12), a water outlet of the water pump (13) is connected with a second conveying pipe (14), and the second conveying pipe (14) is connected with the connecting pipe (23) through a hose (28).

6. An agricultural apparatus for agricultural soil improvement, according to claim 1, wherein: the driving assembly comprises a second motor (26) fixedly mounted on the lifting block (17), belt wheels (27) are arranged on the output shaft of the second motor (26) and the outer side of the hollow drill pipe (20), and the two belt wheels (27) are in transmission connection through a belt.