CN217656958U

CN217656958U - Soil loosening device for agricultural planting

Info

Publication number: CN217656958U
Application number: CN202221900611.8U
Authority: CN
Inventors: 李小辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-23
Filing date: 2022-07-23
Publication date: 2022-10-28
Anticipated expiration: 2032-07-23

Abstract

The utility model relates to a farming is with device that loosens soil, the bottom of base is close to both sides border department and is provided with the fixed plate, two it is provided with first bull stick to rotate between the fixed plate, be connected with a plurality of cutting edges that loosen the soil on the first bull stick, the one end that the fixed plate was worn out to first bull stick is connected with the output shaft of motor, the upper surface of base is provided with solid fixed cylinder, gu fixed cylinder internalization is provided with the movable rod, the lower surface that the base was worn out in the bottom activity of movable rod is provided with the horizontal pole, the bottom of horizontal pole is provided with many broken poles, utilizes the second bull stick to drive the cam rotation, and the broken pole of cam extrusion movable rod bottom moves downwards, when the cam continues to rotate, when breaking away from with the movable rod top, under the elastic force effect of first spring, makes the movable rod rebound in solid fixed cylinder to this reciprocates and drives broken pole and carries out the breakage to the bold soil block after loosening the soil, makes soil loosener more loose, further improves the effect of loosening the soil.

Description

Soil loosening device for agricultural planting

Technical Field

The application relates to the technical field of soil loosening devices, in particular to a soil loosening device for agricultural planting.

Background

The scarifier is a machine which is powered by a motor and drives rake teeth to cut into soil to loosen the soil, so that gaps among soil particles are enlarged, soil needs to be loosened before agricultural planting, the cultivated land soil is looser, sufficient oxygen is provided for seeds, and crops can grow better;

farming uses device that loosens soil among the prior art because it generally has great clearance to loosen the soil between the cutting edge, still leaves bold clod in the soil after the cutting edge that loosens the soil turns over loose, leads to loosening the soil the effect relatively poor, is unfavorable for the planting and the growth of crops, consequently remains to be improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that proposes in the above-mentioned background art, the present application provides a device loosens soil for farming.

The application provides a pair of device that loosens soil for farming adopts following technical scheme:

the utility model provides a device that loosens soil for farming, includes base and gyro wheel, the both sides of base all are provided with the gyro wheel, the bottom of base is close to both sides border department and is provided with the fixed plate, two it is provided with first bull stick to rotate between the fixed plate, be connected with a plurality of cutting edges that loosen the soil on the first bull stick, the one end that fixed plate was worn out to first bull stick is connected with the output shaft of motor, the upper surface of base is provided with the solid fixed cylinder, gu fixed cylinder internalization is provided with the movable rod, the lower surface that the base was worn out in the bottom activity of movable rod is provided with the horizontal pole, the bottom of horizontal pole is provided with many crushing poles, the upper surface of base is provided with the water tank, the outside of water tank is provided with the water pump, be connected with the raceway on the water pump, the bottom front side department of base rotates and is provided with the hollow tube, be connected with a plurality of shower nozzles on the hollow tube, the one end that the water pump was kept away from to the raceway is connected with the hollow tube.

Preferably, the upper surface of base is close to both sides border department and is provided with the riser, two it is provided with the second bull stick to rotate between the riser, the centre department cover of second bull stick has the cam, the cam is in movable contact with the top of movable rod.

Preferably, a pressing ring is fixedly sleeved on the part, located in the fixed cylinder, of the movable rod, a first spring is sleeved on the movable rod, and two ends of the first spring are respectively connected to the upper surface of the base and the pressing ring.

Preferably, the first rotating rod and the second rotating rod are sleeved with rotating rollers, and a belt is sleeved between the two rotating rollers.

Preferably, the both sides department that the bottom of base is close to the hollow tube is provided with the connecting rod, the bottom of connecting rod all sets up there is the drum, the both sides of hollow tube all are connected with the dwang, the one end that the hollow tube was kept away from to the dwang rotates with two drums respectively and is connected.

Preferably, the dwang inserts the fixed first chuck that is provided with of one end in the solid fixed cylinder, the position department that is close to first chuck in the drum slides and is provided with the second chuck, first chuck and second chuck are close to one side each other and are provided with the tooth of mutual block, be provided with the pull rod on the side that first chuck was kept away from to the second chuck, the one end that the another side of drum was worn out to the pull rod is provided with the pull ring.

Preferably, the pull rod is sleeved with a second spring, and two ends of the second spring are respectively connected to the second chuck and the inner wall of one side of the cylinder.

To sum up, the application comprises the following beneficial technical effects:

1. the utility model discloses a be provided with two risers on the base upper surface, it is provided with the second bull stick to rotate between two risers, the cover has the cam on the second bull stick, the base upper surface is close to central department and is provided with the fixed cylinder, the activity is provided with the movable rod in the fixed cylinder, the movable rod is worn out the one end of base lower surface and is provided with a plurality of broken poles, the cover has the spring on the movable rod, the movable rod top contacts with the cam side, utilize the second bull stick to drive the cam rotation, the broken pole of cam extrusion movable rod bottom moves down, when the cam continues to rotate, when breaking away from with the movable rod top, under the elastic force of first spring, make the movable rod move up in the fixed cylinder, thereby reciprocate and drive the broken pole and break up the big piece of soil after loosening the soil, make soil looser, further improve the effect of loosening the soil;

2. the lower surface front side department of base rotates and is provided with the hollow tube, is provided with a plurality of shower nozzles on the hollow tube, and the both ends of hollow tube all are provided with the dwang, and in the dwang all rotated and inserted the drum, utilize the dwang at the drum internal rotation, make the hollow tube realize the pivoted function, adjust the spray angle of shower nozzle, make the soil block be in moist state, improve the quality of loosening the soil.

Drawings

Fig. 1 is a schematic structural diagram of a soil loosening device for agricultural planting in an embodiment of the application;

FIG. 2 is a structural sectional view of a soil loosening device for agricultural planting at a fixed cylinder in an embodiment of the present application;

fig. 3 is a structural sectional view at a first chuck and a second chuck of the soil loosening device for agricultural planting in the embodiment of the application;

fig. 4 is an enlarged view of a structure at a in fig. 1 of a soil loosening device for agricultural planting in an embodiment of the present application;

fig. 5 is an enlarged view of a structure B in fig. 1 of a ripping apparatus for agricultural planting in an embodiment of the present application.

Description of the reference numerals: 1. a base; 2. a water tank; 3. a roller; 4. a first rotating lever; 5. a motor; 6. a soil loosening blade; 7. a rotating roller; 8. a belt; 9. a fixing plate; 10. a vertical plate; 11. a second rotating rod; 12. a cam; 13. a movable rod; 14. a fixed cylinder; 15. a compression ring; 16. a first spring; 17. a cross bar; 18. a breaking bar; 19. a hollow pipe; 20. a spray head; 21. a cylinder; 22. a pull ring; 23. rotating the rod; 24. a first chuck; 25. a second chuck; 26. a pull rod; 27. a second spring; 28. a connecting rod; 29. and (4) a water pump.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses device that loosens soil for farming. Referring to fig. 1-5, a soil loosening device for agricultural planting comprises a base 1 and rollers 3, wherein the rollers 3 are arranged on two sides of the base 1, fixing plates 9 are arranged at the bottom of the base 1 near the edges of the two sides, a first rotating rod 4 is rotatably arranged between the two fixing plates 9, a plurality of soil loosening blades 6 are connected to the first rotating rod 4, one end of the first rotating rod 4 penetrating through the fixing plates 9 is connected with an output shaft of a motor 5, a fixing cylinder 14 is arranged on the upper surface of the base 1, a movable rod 13 is movably arranged in the fixing cylinder 14, a cross rod 17 is movably arranged at the bottom of the movable rod 13 and penetrates through the lower surface of the base 1, a round hole through which the movable rod 13 penetrates is formed in the base 1, a plurality of crushing rods 18 are arranged at the bottom of the cross rod 17, a water tank 2 is arranged on the upper surface of the base 1, a water pump 29 is arranged on the outer side of the water tank 2, a water pipe is connected to the water pump 29, a hollow pipe 19 is rotatably arranged at the front side of the bottom of the base 1, the hollow pipe 19 is connected with a plurality of nozzles 20, one end of the water pipe, which is far away from the water pump 29, is connected with the hollow pipe 19, the soil loosening blade 6 on the first rotating rod 4 is driven to rotate to perform preliminary soil loosening work under the drive of the motor 5, the movable rod 13 is driven to move up and down in the fixed cylinder 14 to drive the crushing rod 18 at the bottom of the movable rod 13 to crush the loose massive soil blocks, so that the soil is looser, the soil loosening effect is further improved, the vertical plates 10 are arranged on the upper surface of the base 1, which are close to the edges of the two sides, the second rotating rod 11 is rotatably arranged between the two vertical plates 10, the cam 12 is fixedly sleeved in the middle of the second rotating rod 11, the cam 12 is movably contacted with the top end of the movable rod 13, the second rotating rod 11 drives the cam 12 to rotate on the vertical plates 10, so that the cam 12 extrudes the movable rod 13 at the bottom, and the movable rod 13 moves downwards in the fixed cylinder 14, then, a crushing rod 18 at the bottom end of a movable rod 13 is driven to crush massive soil blocks, a pressing ring 15 is fixedly sleeved on a part, located in a fixed cylinder 14, of the movable rod 13, a first spring 16 is sleeved on the movable rod 13, two ends of the first spring 16 are respectively connected to the upper surface of the base 1 and the pressing ring 15, when the cam 12 rotates to extrude the movable rod 13 downwards, the pressing ring 15 on the movable rod 13 is driven to move downwards, the first spring 16 in the fixed cylinder 14 is extruded and contracted, when the cam 12 continues to rotate and is separated from the top end of the movable rod 13, the pressing ring 15 is automatically pulled back upwards under the elastic force of the first spring 16, the movable rod 13 is driven to move upwards in the fixed cylinder 14, the crushing rod 18 is driven to move upwards and separate from the ground, so as to move upwards and downwards to crush the soil blocks, rotating rollers 7 are fixedly sleeved on the first rotating rod 4 and the second rotating rod 11, a belt 8 is sleeved between the two rotating rollers 7, when the motor 5 drives a blade 6 on the first rotating rod 4 to perform primary work, the rotating rod 4 drives the rotating roller 7 to rotate, and then the second rotating rod 11 to rotate, and the loosening roller 11 to perform a function of driving the loosening roller 12.

Referring to fig. 1, 3 and 5, the bottom of the base 1 is provided with connecting rods 28 near two sides of the hollow tube 19, the bottoms of the connecting rods 28 are all provided with cylinders 21, two sides of the hollow tube 19 are connected with rotating rods 23, one end of the rotating rod 23 far away from the hollow tube 19 is respectively connected with the two cylinders 21 in a rotating manner, the rotating rod 23 is utilized to rotate on the cylinders 21, so that the hollow tube 19 realizes the rotating function, the spraying angle of the spray head 20 is adjusted, water in the water tank 2 is sprayed out through the spray head 20 to spray and infiltrate soil blocks, the soil loosening efficiency is improved, one end of the rotating rod 23 inserted into the fixed cylinder 14 is fixedly provided with a first chuck 24, a second chuck 25 is arranged at a position near the first chuck 24 in the cylinder 21 in a sliding manner, sliding blocks are arranged on the upper and lower sides of the second chuck 25, and the sliding blocks are respectively arranged in sliding grooves formed on the upper and lower inner walls of the cylinders 21, teeth which are mutually clamped are arranged on one side, close to each other, of the first chuck 24 and the second chuck 25, a pull rod 26 is arranged on one side, far away from the first chuck 24, of the second chuck 25, a pull ring 22 is arranged at one end, penetrating out of the other side of the cylinder 21, of the pull rod 26, the pull ring 22 is pulled outwards, the pull ring 22 drives the second chuck 25 at one end of the pull rod 26 to move outwards in the cylinder 21, so that the teeth between the second chuck 25 and the first chuck 24 are separated, the limitation on the first chuck 24 is removed, the rotating function of the rotating rod 23 and the hollow tube 19 on the cylinder 21 is realized, the spraying angle of the spray head 20 is adjusted, a second spring 27 is sleeved on the pull rod 26, two ends of the second spring 27 are respectively connected to the inner walls on one side of the second chuck 25 and the cylinder 21, after the spraying angle of the hollow tube 19 is adjusted, the pull ring 22 can be loosened, the second chuck 25 is automatically driven to return to the original position under the action of the elastic force of the second spring 27, the teeth on the second chuck 25 are embedded between the teeth on the first chuck 24, so that the position of the first chuck 24 can be fixed, the hollow pipe 19 is prevented from rotating, and the spraying angle of the spray head 20 is fixed.

The implementation principle of the device that loosens soil for farming of this application embodiment is: firstly, adding a proper amount of water into the water tank 2, pulling the pull ring 22 outwards, the pull ring 22 driving the second chuck 25 at one end of the pull rod 26 to move outwards, separating the second chuck 25 from the teeth on the first chuck 24, then rotating the hollow tube 19, the hollow tube 19 driving the rotating rod 23 and the first chuck 24 to rotate in the cylinder 21 to adjust the spraying angle of the spray head 20, loosening the pull ring 22 after adjusting the angle, embedding the teeth on the second chuck 25 into the teeth on the first chuck 24 under the action of the second spring 27 to fix the position of the first chuck 24, preventing the hollow tube 19 from rotating, fixing the spraying angle of the spray head 20, then starting the motor 5 and the water pump 29, conveying the water in the water tank 2 into the hollow tube 19 by the water pump 29, and spraying out by the spray head 20, make the soil be in moist state, motor 5 drives the sword 6 that loosens the soil on the first bull stick 4 and rotates the work of preliminary loosening the soil to the soil of infiltration, under the effect of belt 8, make two rotor rolls 7 take place to rotate, rotor roll 7 on the riser 10 drives cam 12 on the second bull stick 11 and takes place to rotate, cam 12 rotates and extrudees movable rod 13 downwards, drive broken pole 18 the downstream of movable rod 13 bottom, continue to rotate as cam 12, when breaking away from with movable rod 13 top, under the elastic force effect of first spring 16, drive movable rod 13 rebound in fixed cylinder 14, make broken pole 18 shift up and break away from ground, broken pole 18 reciprocates and carries out the breakage to the bold soil block after the sword 6 that loosens the soil is preliminary loosened, make soil looser, further improve the effect of loosening the soil.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a device that loosens soil for farming, includes base (1) and gyro wheel (3), the both sides of base (1) all are provided with gyro wheel (3), its characterized in that: the bottom of base (1) is close to both sides border department and is provided with fixed plate (9), two it is provided with first bull stick (4) to rotate between fixed plate (9), be connected with a plurality of cutting edges (6) that loosen the soil on first bull stick (4), the one end that fixed plate (9) were worn out in first bull stick (4) is connected with the output shaft of motor (5), the upper surface of base (1) is provided with solid fixed cylinder (14), gu fixed cylinder (14) internalization is provided with movable rod (13), the lower surface that base (1) was worn out in the bottom activity of movable rod (13) is provided with horizontal pole (17), the bottom of horizontal pole (17) is provided with many broken pole (18), the upper surface of base (1) is provided with water tank (2), the outside of water tank (2) is provided with water pump (29), be connected with the raceway on water pump (29), the bottom front side department of base (1) rotates and is provided with hollow tube (19), be connected with a plurality of shower nozzles (20) on hollow tube (19), the one end that raceway (29) was kept away from water pump (29) is connected with hollow tube.

2. A soil loosening device for agricultural planting as claimed in claim 1, wherein: the upper surface of base (1) is close to both sides border department and is provided with riser (10), two it is provided with second bull stick (11) to rotate between riser (10), the centre department cover of second bull stick (11) has cam (12), the top swing joint of cam (12) and movable rod (13).

3. A soil loosening device for agricultural planting as claimed in claim 2, wherein: the movable rod (13) is fixedly sleeved with a compression ring (15) on the part positioned in the fixed cylinder (14), the movable rod (13) is sleeved with a first spring (16), and two ends of the first spring (16) are respectively connected to the upper surface of the base (1) and the compression ring (15).

4. A soil loosening device for agricultural planting as claimed in claim 2, wherein: the first rotating rod (4) and the second rotating rod (11) are sleeved with rotating rollers (7), and a belt (8) is sleeved between the two rotating rollers (7).

5. A soil loosening device for agricultural planting as claimed in claim 1, wherein: the both sides department that the bottom of base (1) is close to hollow tube (19) is provided with connecting rod (28), the bottom of connecting rod (28) all sets up there is drum (21), the both sides of hollow tube (19) all are connected with dwang (23), the one end that hollow tube (19) were kept away from in dwang (23) rotates with two drum (21) respectively and is connected.

6. A soil loosening device for agricultural planting as claimed in claim 5, wherein: dwang (23) insert fixed first chuck (24) of being provided with of one end in the solid fixed cylinder (14), the position department that is close to first chuck (24) in drum (21) slides and is provided with second chuck (25), first chuck (24) and second chuck (25) are close to one side each other and are provided with the tooth of mutual block, be provided with pull rod (26) on the side of first chuck (24) is kept away from in second chuck (25), the one end that drum (21) another side was worn out in pull rod (26) is provided with pull ring (22).

7. A soil loosening device for agricultural planting as claimed in claim 6, wherein: and a second spring (27) is sleeved on the pull rod (26), and two ends of the second spring (27) are respectively connected to the inner walls of the second chuck (25) and one side of the cylinder (21).