CN219741248U

CN219741248U - Weeding machine

Info

Publication number: CN219741248U
Application number: CN202223231869.6U
Authority: CN
Inventors: 勇环英; 赵宇; 孙丽娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-03
Filing date: 2022-12-03
Publication date: 2023-09-26
Anticipated expiration: 2032-12-03

Abstract

The utility model discloses a weeding machine, which comprises a box body, wherein an opening is formed in the bottom of the box body, an electric box is fixedly connected to the top of the box body, a motor I is fixedly connected to the bottom of the electric box, a rotating shaft I is fixedly connected to an output shaft of the motor I, the other end of the rotating shaft I is rotatably connected to the inner wall of the side face of the electric box, a rotating groove I is formed in the top of the box body, and a rotating shaft III is rotatably connected to the inner wall of the side face of the box body. According to the utility model, the handrail and the handle are pushed through the rotating cylinder, the device is moved to a forestry area, the motor I is started, the motor I drives the rotating shaft I to rotate, the rotating shaft I drives the rotating shaft III to rotate through the connecting belt, the rotating shaft III drives the circular plate to rotate, the circular plate drives the rotating cylinder to rotate, the rotating cylinder drives the curved groove to rotate, and the curved groove drives the groove to rotate, so that when the curved groove and the groove rotate along with the rotating cylinder, herbaceous plants extend into the rotating cylinder, and meanwhile, the groove and the curved groove bend the herbaceous plants.

Description

Weeding machine

Technical Field

The utility model relates to the technical field of weeder, in particular to a weeder.

Background

The weeding machine is a mechanical tool for trimming lawns, vegetation and the like, and the motor drives the blade to rotate at a high speed to cut off herbaceous plants, such as the patent of the application number 202020135653.1, which is named as a weeding machine, and absorbs part of vibration through deformation of a weeding rope, so that the vibration generated by the weeding machine in use is reduced, and meanwhile, the fixing buckle and the mounting column are also provided with a certain rotation surplus in a manner of rotationally connecting the fixing buckle and the mounting column, so that the vibration is further reduced; but this patent only can cut the stem leaf that the herbaceous plant exposes and handle, can't extract the herbaceous plant, otherwise can't further make the herbaceous plant be killed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a weeding machine.

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

the utility model provides a weeder, the box, the opening has been seted up to the bottom of box, the top fixedly connected with electric box of box, the bottom fixedly connected with motor one of electric box, the output shaft fixedly connected with pivot one of motor one, the other end rotation of pivot one is connected in the side inner wall of electric box, the rotation groove one has been seted up at the top of box, the side inner wall rotation of box is connected with the pivot three, connect the connecting band one of passing rotation groove one between the circumference side of pivot three and the circumference side of pivot one, the inside of box is provided with two at least plectanes, one side fixedly connected with of plectane in the one end of pivot three, fixedly connected with rotary drum between the side of two plectanes, the curved groove has evenly been seted up at the circumference side of rotary drum, the fluting has evenly been seted up to the side of plectane, the side rotation of pivot three is kept away from to the box, the other end rotation of collecting drum is connected in the side of being close to the plectane of pivot three, circumference side rotation of collecting drum is connected with the circumference side inner wall of round hole, the circumference side of collecting drum evenly has seted up the collecting port, circumference side of collecting drum evenly is connected with the connecting band, circumference side evenly has the cutting blade evenly connected with the cutting blade in the circumference side of cutting blade evenly connected with the bottom of cutting blade, cutting blade evenly has the cutting blade in the bottom of cutting blade is connected with the side of cutting blade evenly.

Preferably, the top fixedly connected with motor two of electric box, the output shaft fixedly connected with pivot two of motor two, the rotation groove two has been seted up at the top of box, cup joints the connecting band two of passing rotation groove two between the circumference side of the cylinder and the circumference side of pivot two.

Preferably, the side fixedly connected with of box is located the inside fixed block of collection tube, and the side fixedly connected with pivot four of fixed block, the even fixedly connected with screw plate of circumference side of pivot four, the circumference side rotation of screw plate is connected in the circumference side inner wall of collection tube.

Preferably, the gas outlet fixedly connected with pipeline two of pump machine, fixedly connected with pipeline one between the air inlet of pump machine and the one end that the collection cylinder is close to pivot four, the even fixedly connected with of bottom of box is at least four supporting legs, and the side of supporting leg rotates and is connected with the gyro wheel, and the both sides fixedly connected with handle of electric box, the other end fixedly connected with handrail of handle.

Compared with the prior art, the utility model provides a weeding machine, which has the following beneficial effects:

through the rotating cylinder that sets up, promote handrail and handle, move the device to forestry district, starter motor one, motor one drives pivot one and rotates, pivot one drives the pivot three through the connecting band and rotates, the pivot three drives the plectane and rotates, rotating cylinder drive curved groove and rotate, curved groove drive fluting rotates, make curved groove and fluting be in rotating cylinder along with rotating cylinder when rotating, the herbaceous plant stretches into in the rotating cylinder, fluting and curved groove buckle herbaceous plant simultaneously, and drag herbaceous plant through the joint of fluting to herbaceous plant and fluting and curved groove to the frictional force of herbaceous plant, starter motor two drives pivot two and rotates, pivot two drives the collection cylinder through the connecting band and rotates, the collection cylinder drives the connecting block and rotates, the cutting knife is cut into pieces to herbaceous plant that will stretch into in the rotating cylinder, cooperation curved groove and grooved drag the effect, make one side with herbaceous plant go out herbaceous plant and with herbaceous plant, be favorable to breaking away from the root earth and cutting herbaceous plant through cutting up herbaceous plant, reach the effect that improves the device weeding, cut herbaceous plant part breaks away from the device directly and falls on the ground and falls on the pump in the pipeline, prevent that the device from getting off in the pipe and leading to the device to the pipe to cut through the second place, the device is broken into the pipe is broken pieces and from leading to the device.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a weeding machine according to the present utility model;

fig. 2 is a schematic diagram of an internal structure of a weeding machine according to the present utility model;

fig. 3 is a schematic structural view of a collecting cylinder of a weeding machine according to the present utility model;

fig. 4 is a schematic structural view of a rotary drum of a weeding machine according to the present utility model.

In the figure: 1-box body, 2-supporting leg, 3-roller, 4-rotating shaft three, 5-connecting belt one, 6-circular plate, 7-rotating cylinder, 8-grooving, 9-collecting cylinder, 10-collecting port, 11-cutting knife, 12-connecting block, 13-rotating shaft four, 14-spiral plate, 15-pipeline one, 16-fixed block, 17-connecting belt two 17, 18-rotating shaft two, 19-motor two, 20-pipeline two, 21-pump, 22-motor one, 23-electric box, 24-rotating shaft one, 25-handle, 26-curved groove and 27-handrail.

Description of the embodiments

Examples

Referring to fig. 1, 2, 3 and 4, a weeding machine comprises a box body 1, an opening is formed in the bottom of the box body 1, an electric box 23 is fixedly connected to the top of the box body 1, a motor I22 is fixedly connected to the bottom of the electric box 23, a rotating shaft I24 is fixedly connected to an output shaft of the motor I22, the other end of the rotating shaft I24 is rotatably connected to the inner side wall of the side face of the electric box 23, a rotating groove I is formed in the top of the box body 1, a rotating shaft III 4 is rotatably connected to the inner side wall of the side face of the box body 1, a connecting belt I5 penetrating through the rotating groove I is sleeved between the circumferential side face of the rotating shaft III 4 and the circumferential side face of the rotating shaft I24, at least two circular plates 6 are arranged in the box body 1, one side of one circular plate 6 is fixedly connected to one end of the rotating shaft III 4, a rotating cylinder 7 is fixedly connected between the side faces of the two circular plates 6, the curved groove 26 has evenly been seted up to the circumference side of a rotation section of thick bamboo 7, the fluting 8 has evenly been seted up to the two sides of curved groove 26, the round hole has been seted up to the side of plectane 6, the side rotation that the pivot is three 4 is kept away from to box 1 is connected with a collection section of thick bamboo 9, the other end rotation of collection section of thick bamboo 9 is connected in the side of plectane 6 that is close to pivot is three 4, the circumference side rotation of collection section of thick bamboo 9 is connected in the circumference side inner wall of round hole, collection mouth 10 has evenly been seted up to the circumference side of collection section of thick bamboo 9, two at least connecting blocks 12 of circumference side uniform fixedly connected with of collection section of thick bamboo 9, the bottom fixedly connected with cutting knife 11 of connecting block 12, the bottom rotation of cutting knife 11 is connected in the circumference side inner wall of a rotation section of thick bamboo 7, the side rotation of cutting knife 11 is connected in the side of plectane 6.

In the utility model, a motor II 19 is fixedly connected to the top of an electric box 23, a rotating shaft II 18 is fixedly connected to an output shaft of the motor II 19, a rotating groove II is formed at the top of the box body 1, and a connecting belt II 17 penetrating through the rotating groove II is sleeved between the circumferential side surface of the collecting cylinder 9 and the circumferential side surface of the rotating shaft II 18.

The side fixedly connected with of box 1 is located the inside fixed block 16 of collection section of thick bamboo 9, and the side fixedly connected with pivot IV 13 of fixed block 16, the even fixedly connected with screw plate 14 of circumference side of pivot IV 13, the circumference side rotation of screw plate 14 is connected in the circumference side inner wall of collection section of thick bamboo 9.

The bottom fixedly connected with pump 21 of electric box 23, the gas outlet fixedly connected with pipeline two 20 of pump 21, fixedly connected with pipeline one 15 between the air inlet of pump 21 and the one end that collection tube 9 is close to pivot four 13, the even fixedly connected with of bottom of box 1 is at least four supporting legs 2, and the side of supporting legs 2 rotates and is connected with gyro wheel 3, and the both sides fixedly connected with handle 25 of electric box 23, the other end fixedly connected with handrail 27 of handle 25.

Working principle: pushing the armrest 27 and the handle 25 to move the device to the forestry area, starting the motor I22, the motor I22 drives the rotating shaft I24 to rotate, the rotating shaft I24 drives the rotating shaft III 4 to rotate through the connecting belt I5, the rotating shaft III 4 drives the circular plate 6 to rotate, the circular plate 6 drives the rotating cylinder 7 to rotate, the rotating cylinder 7 drives the bending groove 26 to rotate, the bending groove 26 and the bending groove 8 drive the grooving 8 to rotate, so that when the bending groove 26 and the grooving 8 rotate along with the rotating cylinder 7, the herbaceous plants extend into the rotating cylinder 7, the grooving 9 and the bending groove 26 bend the herbaceous plants, and the herbaceous plants are dragged through the clamping of the grooving 8 to the herbaceous plants and the friction force of the grooving 8 and the bending groove 26 to the herbaceous plants, starting the motor II 19, the motor II 19 drives the rotating shaft II 18 to rotate, the rotating shaft II 18 drives the collecting cylinder 9 to rotate through the connecting belt 17, the collecting cylinder 9 drives the connecting block 12 to rotate, the connecting block 12 drives the cutting knife 11 to rotate, the cutting knife 11 cuts up the herbaceous plants which extend into the rotating cylinder 7, the curved groove 26 is matched with the dragging effect of the grooving 8, the herbaceous plants are cut up while being dragged out, the herbaceous plants are favorably separated from soil and cut up through the roots of the herbaceous plants, the weeding effect of the device is improved, a part of the cut herbaceous plants is directly separated from the device and falls on the ground, the pump 21 is started, the herbaceous plant fragments falling in the collecting cylinder 9 are discharged out of the device through the first pipeline 15 and the second pipeline 20, the herbaceous plant fragments are prevented from blocking the rotating cylinder 7, and the weeding effect of the device is reduced.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The weeding machine comprises a box body (1), and is characterized in that an opening is formed in the bottom of the box body (1), an electric box (23) is fixedly connected to the top of the box body (1), a motor I (22) is fixedly connected to the bottom of the electric box (23), a rotating shaft I (24) is fixedly connected to an output shaft of the motor I (22), the other end of the rotating shaft I (24) is rotationally connected to the inner side wall of the side face of the electric box (23), a rotating groove I is formed in the top of the box body (1), a rotating shaft III (4) is rotationally connected to the inner side wall of the side face of the box body (1), a connecting belt I (5) penetrating through the rotating groove I is sleeved between the circumferential side face of the rotating shaft III (4) and the circumferential side face of the rotating shaft I (24), at least two circular plates (6) are arranged in the box body (1), one side of one circular plate (6) is fixedly connected to one end of the rotating shaft III (4), a rotating drum (7) is fixedly connected between the side faces of the two circular plates (6), a curved groove (26) is uniformly formed in the side face of the rotating drum (7), two faces of the curved groove (26) are uniformly formed in the side faces, grooves (8) are uniformly formed in the two faces of the curved groove (26), the circular plates (8) are uniformly formed in the side faces, the circular plate (6) and are uniformly arranged, the circular plate (8) and are far from the side face of the rotating drum (6) and are connected with the side face of the circular plate (9, and are far from the circular drum (9), the circumference side of a collection tube (9) rotates and connects in the circumference side inner wall of round hole, and collection mouth (10) have evenly been seted up to the circumference side of a collection tube (9), and the circumference side of a collection tube (9) evenly fixedly connected with two at least connecting blocks (12), the bottom fixedly connected with cutting knife (11) of connecting block (12), the bottom rotation of cutting knife (11) is connected in the circumference side inner wall of a rotation tube (7), and the side rotation of cutting knife (11) is connected in the side of plectane (6).

2. The weeding machine according to claim 1, wherein the top of the electric box (23) is fixedly connected with a second motor (19), an output shaft of the second motor (19) is fixedly connected with a second rotating shaft (18), a second rotating groove is formed in the top of the box body (1), and a second connecting belt (17) penetrating through the second rotating groove is sleeved between the circumferential side surface of the collecting cylinder (9) and the circumferential side surface of the second rotating shaft (18).

3. The weeding machine according to claim 2, wherein the side surface of the box body (1) is fixedly connected with a fixed block (16) positioned in the collecting cylinder (9), the side surface of the fixed block (16) is fixedly connected with a rotating shaft IV (13), the circumferential side surface of the rotating shaft IV (13) is uniformly and fixedly connected with a spiral plate (14), and the circumferential side surface of the spiral plate (14) is rotationally connected to the inner wall of the circumferential side surface of the collecting cylinder (9).

4. A weeding machine according to claim 3, wherein the bottom of the electric box (23) is fixedly connected with a pump (21), the air outlet of the pump (21) is fixedly connected with a second pipeline (20), a first pipeline (15) is fixedly connected between the air inlet of the pump (21) and one end of the collecting cylinder (9) close to the fourth rotating shaft (13), at least four supporting legs (2) are uniformly and fixedly connected to the bottom of the box (1), idler wheels (3) are rotatably connected to the side surfaces of the supporting legs (2), handles (25) are fixedly connected to the two sides of the electric box (23), and handrails (27) are fixedly connected to the other ends of the handles (25).