CN218125337U

CN218125337U - Agricultural scarifier

Info

Publication number: CN218125337U
Application number: CN202222241345.9U
Authority: CN
Inventors: 颜雪平
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-27
Anticipated expiration: 2032-08-25

Abstract

The utility model belongs to the technical field of agricultural machinery, in particular to an agricultural scarifier, which aims at the problems that the existing scarifier has larger scarifier volume and is not suitable for small-sized planters; to the place of small area's farming, it is impractical to use large-scale loosening tiller, operates inconveniently, does not possess the function of weeding simultaneously, still needs the manual work to weed after loosening the soil, can not satisfy people's user demand's problem, the following scheme is proposed to present, and it includes the base, the top fixed mounting of base has the box, fixed mounting has the diaphragm on the inner wall of box, the top fixed mounting of diaphragm has the motor, fixed mounting has the axis of rotation on the output shaft of motor. The utility model discloses simple structure, it is small, it is convenient to remove, can use in the farmland that the small size is ploughed and the topography is complicated, can weed at the in-process that loosens the soil, can also adjust the degree of depth that loosens the soil simultaneously, convenient to use, the amount of labour is low.

Description

Agricultural scarifier

Technical Field

The utility model relates to an agricultural machinery technical field especially relates to an agricultural loosening tiller.

Background

The scarifier mainly comprises a motor, a reduction gear, a traveling mechanism, a scarifier blade, a depth adjusting mechanism and the like. The motor provides power and is connected with the reduction gear shaft through the coupler. The working components are composed of a cutter head and vertical scarification cutters, are divided into two groups and are driven by a reduction gear. The depth adjusting mechanism consists of a handle, a chain wheel and a chain.

The existing agricultural scarifier has large scarifier volume and is not suitable for small-sized planters; to the place of small-area farming, it is impractical to use large-scale loosening tiller, operates inconveniently, does not possess the function of weeding simultaneously, still needs the manual work to weed after loosening the soil, can not satisfy people's user demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the prior agricultural scarifier has large scarification machine volume and is not suitable for small-sized planters; to the place of small-area cultivation, it is impractical to use large-scale loosening tiller, and the operation is inconvenient, does not possess the function of weeding simultaneously, still needs the manual work to weed after loosening the soil, can not satisfy people's user demand's shortcoming, and an agricultural loosening tiller that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an agricultural scarifier, the on-line screen storage device comprises a base, the top fixed mounting of base has the box, fixed mounting has the diaphragm on the inner wall of box, the top fixed mounting of diaphragm has the motor, fixed mounting has the axis of rotation on the output shaft of motor, the bottom fixed mounting of axis of rotation has weeding sword, be provided with actuating mechanism in the axis of rotation, the bottom fixed mounting of diaphragm has the dead lever, the top fixed mounting of base has vertical board, one side fixed mounting of vertical board has the horizontal pole, rotate on the horizontal pole and install the dwang, the bottom fixed mounting of dwang has the rolling disc, the bottom fixed mounting of rolling disc has a plurality of bull-dozing poles, be provided with adjustment mechanism on the diaphragm, the bottom of base is rotated and is installed the movable rod, rotate on the movable rod and install the round bar, fixed mounting has the live-rollers on the round bar, install a plurality of rods that loosen the soil on the live-rollers, the top fixed mounting of base has the fixing base, rotate on the fixing base and install the rotary rod.

Preferably, actuating mechanism includes two conical gears, worm, turbine, two belt pulleys and belt, two conical gear and axis of rotation fixed connection, two in the conical gear another conical gear and worm mesh mutually, two conical gear meshes mutually, worm and turbine fixed connection, turbine and rotary rod fixed connection, two in the belt pulley a belt pulley and rotary rod fixed connection, two another belt pulley and round bar fixed connection, two in the belt pulley the transmission is connected with same belt on the belt pulley.

Preferably, the adjusting mechanism comprises a screw rod, a thread block and an adjusting rod, the screw rod is in threaded connection with the thread block, one end of the adjusting rod is rotatably connected with the thread block, the other end of the adjusting rod is rotatably connected with the movable rod, and one end of the thread block is slidably connected with one side of the vertical plate.

Preferably, equal fixed mounting has the sprocket on axis of rotation and the dwang, two the meshing has the chain on the sprocket, the dead lever rotates with the worm to be connected, the one end of worm rotates with one side of vertical board to be connected.

Preferably, the both sides of box are equal fixed mounting have a support, two all rotate on the support and install the gyro wheel, one side fixed mounting of box has the handle, the chamber door is installed in the outside of box.

Compared with the prior art, the utility model has the advantages of:

this scheme is through rotating the screw rod owing to set up screw rod, thread piece, movable rod, regulation pole, rotor roll and the pole that loosens the soil to drive the thread piece and remove, thereby remove through driving the thread piece and drive regulation pole and movable rod and take place to rotate, reach and adjust the rotor roll and the pole that loosens the soil and the height on ground, make can adjust the degree of depth of loosening the soil, improved the effect of loosening the soil.

Owing to set up motor, axis of rotation and weeding sword, drive the axis of rotation through the motor and rotate, and then drive the rotation of weeding sword through driving the axis of rotation, the weeding sword rotates just can cut off the weeds in the farmland, need not weed by the manual work of rethread after loosening the soil to improve work efficiency, reduced the amount of labour.

The utility model discloses simple structure, it is small, it is convenient to remove, can use in the farmland that the small size is ploughed and the topography is complicated, can weed at the in-process that loosens the soil, can also adjust the degree of depth that loosens the soil simultaneously, convenient to use, the amount of labour is low.

Drawings

Fig. 1 is a schematic front view of an agricultural scarifier according to the present invention;

fig. 2 is a schematic view of an outer surface structure of an agricultural scarifier according to the present invention;

fig. 3 is a schematic structural view of a portion a of the agricultural scarifier shown in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a box body; 3. a transverse plate; 4. an electric motor; 5. a rotating shaft; 6. weeding knives; 7. a sprocket; 8. a bevel gear; 9. a chain; 10. a worm; 11. a screw; 12. a thread block; 13. adjusting a rod; 14. a movable rod; 15. a rotating roller; 16. a round bar; 17. a vertical plate; 18. rotating the rod; 19. a support; 20. a turbine; 21. a belt pulley; 22. a belt.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Referring to fig. 1-3, an agricultural scarifier, including base 1, the top fixed mounting of base 1 has box 2, fixed mounting has diaphragm 3 on the inner wall of box 2, the top fixed mounting of diaphragm 3 has motor 4, fixed mounting has axis of rotation 5 on motor 4's the output shaft, the bottom fixed mounting of axis of rotation 5 has weeding sword 6, be provided with actuating mechanism on the axis of rotation 5, the bottom fixed mounting of diaphragm 3 has the dead lever, the top fixed mounting of base 1 has vertical board 17, one side fixed mounting of vertical board 17 has the horizontal pole, it installs dwang 18 to rotate on the horizontal pole, the bottom fixed mounting of dwang 18 has the rolling disc, the bottom fixed mounting of rolling disc has a plurality of bull-dozing poles, be provided with adjustment mechanism on the diaphragm 3, base 1's bottom is rotated and is installed movable rod 14, it installs round bar 16 to rotate on the movable rod 14, fixed mounting has rotor roller 15 on the round bar 16, install a plurality of rods that loosen the soil on the rotor roller 15, the top fixed mounting of base 1 has the fixing base, it installs the rotary rod to rotate on the fixing base.

In this embodiment, the driving mechanism includes two bevel gears 8, a worm 10, a worm wheel 20, two belt pulleys 21 and a belt 22, one bevel gear 8 of the two bevel gears 8 is fixedly connected with the rotating shaft 5, the other bevel gear 8 of the two bevel gears 8 is fixedly connected with the worm 10, the two bevel gears 8 are engaged with each other, the worm wheel 10 is engaged with the worm wheel 20, the worm wheel 20 is fixedly connected with the rotating rod, one belt pulley 21 of the two belt pulleys 21 is fixedly connected with the rotating rod, the other belt pulley 21 of the two belt pulleys 21 is fixedly connected with the round rod 16, and the same belt 22 is in transmission connection with the two belt pulleys 21.

In this embodiment, the adjusting mechanism includes a screw 11, a thread block 12 and an adjusting rod 13, the screw 11 is in threaded connection with the thread block 12, one end of the adjusting rod 13 is rotatably connected with the thread block 12, the other end of the adjusting rod 13 is rotatably connected with a movable rod 14, and one end of the thread block 12 is slidably connected with one side of a vertical plate 17.

In this embodiment, the rotating shaft 5 and the rotating rod 18 are both fixedly provided with chain wheels 7, the two chain wheels 7 are meshed with chains 9, the fixing rod is rotatably connected with the worm 10, and one end of the worm 10 is rotatably connected with one side of the vertical plate 17.

In this embodiment, the equal fixed mounting in both sides of box 2 has support 19, all rotates on two support 19 and installs the gyro wheel, and one side fixed mounting of box 2 has the handle, and the chamber door is installed in the outside of box 2.

In this embodiment, when the device is used, a user holds the handle, the whole operation of the ripper is driven by pushing the wheels, then the motor 4 is started, the rotation shaft 5 is driven to rotate by the motor 4, and the worm 10 is driven to rotate by the meshing effect of the two bevel gears 8, the worm 10 is driven to rotate, the turbine 20 is driven to rotate when the worm 10 rotates, at this time, the rotating rod rotates, the round rod 16 is driven to rotate under the action of the two belt pulleys 21 and the belt 22, so that the rotating roller 15 rotates, the soil ripping rod loosens the soil by being driven by the rotating roller 15, the weeding knife 6 is driven to rotate while the rotating shaft 5 rotates, the weeding knife 6 cuts off weeds, weeding work is performed, meanwhile, the action of meshing of the two chain wheels 7 and the chain 9 is performed, so as to drive the rotating rod 18 to rotate, the rotating disc and the dozing rod to rotate, the dozing rod drives the rotating disc and the dozing rod to rotate under the rotating effect of the rotating rod, the dozing rod pushes the turned soil flatly, which is convenient for planting, when the depth of ripping depth needs to be adjusted, the rotating screw 11 drives the screw block 12 to move downwards, and the rotating rod 12, and further drives the adjusting rod 15, thereby the adjusting rod to adjust the moving rod and the moving rod 15, thereby adjusting the scaring rod to adjust the soil.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The utility model provides an agricultural scarifier, includes base (1), its characterized in that, the top fixed mounting of base (1) has box (2), fixed mounting has diaphragm (3) on the inner wall of box (2), the top fixed mounting of diaphragm (3) has motor (4), fixed mounting has axis of rotation (5) on the output shaft of motor (4), the bottom fixed mounting of axis of rotation (5) has weeding sword (6), be provided with actuating mechanism on axis of rotation (5), the bottom fixed mounting of diaphragm (3) has the dead lever, the top fixed mounting of base (1) has vertical board (17), one side fixed mounting of vertical board (17) has the horizontal pole, rotate on the horizontal pole and install dwang (18), the bottom fixed mounting of dwang (18) has the rolling disc, the bottom fixed mounting of rolling disc has a plurality of bull dozer poles, be provided with adjustment mechanism on diaphragm (3), the bottom of base (1) is rotated and is installed movable rod (14), rotate on movable rod (14) and is installed round bar (16), fixed mounting has rotating roller (15) on round bar (16), rotating roller (15) install a plurality of fixing base (1) top fixed mounting and loosen the soil the fixing base (1).

2. An agricultural scarifier according to claim 1, wherein the driving mechanism comprises two bevel gears (8), a worm (10), a worm wheel (20), two belt pulleys (21) and a belt (22), one bevel gear (8) of the two bevel gears (8) is fixedly connected with the rotating shaft (5), the other bevel gear (8) of the two bevel gears (8) is fixedly connected with the worm wheel (10), the two bevel gears (8) are meshed, the worm wheel (10) is meshed with the worm wheel (20), the worm wheel (20) is fixedly connected with the rotating shaft, one belt pulley (21) of the two belt pulleys (21) is fixedly connected with the rotating shaft, the other belt pulley (21) of the two belt pulleys (21) is fixedly connected with the round bar (16), and the same belt (22) is in transmission connection with the two belt pulleys (21).

3. The agricultural scarifier according to claim 1, wherein the adjusting mechanism comprises a screw (11), a thread block (12) and an adjusting rod (13), the screw (11) is in threaded connection with the thread block (12), one end of the adjusting rod (13) is in rotational connection with the thread block (12), the other end of the adjusting rod (13) is in rotational connection with a movable rod (14), and one end of the thread block (12) is in sliding connection with one side of a vertical plate (17).

4. The agricultural scarifier according to claim 1, characterized in that chain wheels (7) are fixedly mounted on the rotating shaft (5) and the rotating rod (18), two chain wheels (7) are engaged with chains (9), the fixing rod is rotatably connected with a worm (10), and one end of the worm (10) is rotatably connected with one side of the vertical plate (17).

5. The agricultural scarifier according to claim 1, wherein brackets (19) are fixedly mounted on both sides of the box body (2), rollers are rotatably mounted on both the brackets (19), a handle is fixedly mounted on one side of the box body (2), and a box door is mounted on the outer side of the box body (2).