CN215648261U

CN215648261U - Solar field weeding robot

Info

Publication number: CN215648261U
Application number: CN202122299659.XU
Authority: CN
Inventors: 李冬睿; 邱尚明
Original assignee: GUANGDONG AIB POLYTECHNIC COLLEGE
Current assignee: GUANGDONG AIB POLYTECHNIC COLLEGE
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-01-28
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a solar field weeding robot, which comprises a robot main body, wherein a moving wheel is welded at the bottom of the robot main body, a photovoltaic panel is installed at the top of the robot main body through a bolt, a support sleeve is welded at one side of the robot main body, a first rotary drum is sleeved at one side of the support sleeve, a second rotary drum is arranged at one side of the first rotary drum, a first belt is sleeved at the outer side of the first rotary drum, a second belt is sleeved at the outer side of the rotary drum, scraping blades are installed at the outer sides of the first belt and the second belt through bolts, the solar field weeding robot can automatically clean hard objects such as stones, bricks and the like in front to two sides of the robot, avoid the hard objects on the traveling route of a cutter, ensure the working safety of the cutter, counteract the reactive force generated by cleaning the hard blocks, and prevent the robot from generating deflection due to the reactive force of the hard blocks, correction work is not needed, weeding efficiency is guaranteed, and the weeding machine is suitable for field weeding.

Description

Solar field weeding robot

Technical Field

The utility model relates to the technical field of field weeding robot equipment, in particular to a solar field weeding robot.

Background

The robot can replace manpower in a plurality of fields, improve the working efficiency of personnel, and in order to prevent weeds in the fields from influencing the growth of crops, the field weeding robot equipment is required to clear the weeds in the fields, the existing field weeding robot equipment basically has the advantages of high working speed, good weeding effect, simple operation, high working stability, long service life and the like, and can meet the use requirement of quickly clearing the weeds in the fields, however, for the existing field weeding robot equipment, on one hand, when the weeds are eradicated, the cutter is easy to collide with hard objects such as stones in the fields when the cutter cuts off the weeds, the cutter is easy to damage, the safety of the cutter is not ensured, on the other hand, when the hard objects such as the stones and the stones in the fields are cleaned outwards, the weeding robot is easy to be caused to be subjected to the reaction force of the cleaning mechanism to cause the advancing route of the weeding robot to be deflected, requires adjustment back and forth, thereby reducing weeding efficiency.

Therefore, how to design a solar field weeding robot becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a solar field weeding robot to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a solar energy field weeding robot, includes the robot, the robot includes the robot main part, the bottom welding of robot main part has the driving wheel, the photovoltaic board is installed through the bolt in the top of robot main part, one side welding of robot main part has a branch cover, one side cover of branch cover is equipped with rotary drum one, one side of rotary drum one is provided with rotary drum two, the outside side cover of rotary drum one is equipped with belt one, the outside side cover of rotary drum is equipped with belt two, the outside side of belt one and belt two all installs the doctor-bar through the bolt, the battery is installed through the bolt in the inboard of robot main part, motor one is installed through the bolt in the inboard of robot main part, the sliding sleeve is installed to the bottom of motor one, the inboard card of sliding sleeve has the litter, the bottom welding of litter has the cutter, install motor two through the bolt on the inner wall of one side of robot main part, and a main shaft is installed on one side of the second motor, a first gear is welded on the outer side of the main shaft, and a second gear is installed on one side of the support sleeve.

In a preferred embodiment of the present invention, the photovoltaic panel is connected to a battery via wires, the battery is connected to the robot body via wires, and the robot body is connected to the moving wheels, the first motor and the second motor via wires.

As a preferred embodiment of the utility model, the sliding sleeve is installed on an output shaft of the first motor through a bolt, pin holes are formed in the sliding rod and the sliding sleeve, a bayonet lock is clamped on the inner side of each pin hole, and the sliding rod is fixed on the inner side of the sliding sleeve through the bayonet lock.

In a preferred embodiment of the present invention, one end of the main shaft is mounted on the output shaft of the second motor through a bolt, the outer side of the main shaft is mounted on the inner side of the support sleeve through a bearing, and the other end of the main shaft passes through the support sleeve and is welded at the center of the second rotating drum.

In a preferred embodiment of the present invention, the number of the first rotating drum and the second rotating drum is 2, and the first belt and the second belt are respectively sleeved on the outer sides of the first rotating drum and the second rotating drum.

In a preferred embodiment of the present invention, the first rotating drum is mounted on an outer side of the support sleeve through a bearing, the second gear is mounted on one side of the support sleeve through a bearing, the first gear is meshed with the second gear, the inner wall of the first rotating drum is provided with insections, and the second gear is meshed with the insections.

Has the advantages that: 1. this solar energy field weeding robot owing to be provided with driving wheel, journal sleeve, rotary drum one, rotary drum two, belt one, belt two, doctor-bar, battery, motor two, main shaft, gear one and gear two, can be when carrying out the dust removal operation, and the hard objects such as the stone in the place ahead, fragment of brick are cleared up to the both sides of robot automatically, and then do not have hard object on avoiding effectively advancing the route of cutter, prevent effectively that the cutter from being bruised, the work safety of guarantee cutter. 2. This solar energy field weeding robot owing to be provided with support sleeve, rotary drum one, rotary drum two, belt one, belt two, doctor-bar, motor one, sliding sleeve, litter, cutter, motor two, main shaft, gear one and gear two, can be when cleaing away the hard piece on the robot route of marcing, offset each other the reaction force that the hard piece produced of clearance effectively, and then prevent that the robot from producing the skew because of the reaction force that receives the hard piece, need not to rectify work, ensure weeding efficiency.

3. This solar energy field weeding robot reasonable in design, it is comparatively high-efficient convenient during the use, be applicable to the field and weed and use.

Drawings

FIG. 1 is a schematic structural view of a solar field weeding robot according to the present invention;

FIG. 2 is a cross-sectional view of a solar field weeding robot according to the present invention;

FIG. 3 is a cross-sectional view of a support sleeve of a solar field weeding robot according to the present invention;

in the figure: 1. a robot main body; 2. a driving wheel; 3. supporting a sleeve; 4. rotating a drum I; 5. a second rotating drum; 6. a first belt; 7. a second belt; 8. scraping a blade; 9. a storage battery; 10. a first motor; 11. a sliding sleeve; 12. a slide rod; 13. a cutter; 14. a second motor; 15. a main shaft; 16. a first gear; 17. a second gear; 18. a photovoltaic panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a solar energy field weeding robot, includes the robot, the robot includes robot main body 1, the bottom welding of robot main body 1 has driving wheel 2, photovoltaic board 18 is installed through the bolt in the top of robot main body 1, one side welding of robot main body 1 has journal sleeve 3, one side cover of journal sleeve 3 is equipped with rotary drum one 4, one side of rotary drum one 4 is provided with rotary drum two 5, the outside side cover of rotary drum one 4 is equipped with belt one 6, the outside side cover of rotary drum two 5 is equipped with belt two 7, the outside of belt one 6 and belt two 7 all installs doctor-bar 8 through the bolt, battery 9 is installed through the bolt to the inboard of robot main body 1, motor one 10 is installed through the bolt to the inboard of robot main body 1, sliding sleeve 11 is installed to the bottom of motor one 10, sliding sleeve 11's inboard card has litter 12, the welding of the bottom of litter 12 has cutter 13, install second motor 14 through the bolt on the inner wall of one side of robot main part 1, main shaft 15 is installed to one side of second motor 14, the outside side welding of main shaft 15 has gear 16, gear 17 is installed to one side of brace 3, can utilize photovoltaic board 18 effectively to carry out the electricity generation work, and the guarantee robot main part 1 can real-time supplementary electric energy when working, improves the operating time of robot main part 1, utilizes clean energy effectively simultaneously, saves electric energy consumption.

As a preferred embodiment of the utility model, the photovoltaic panel 18 is connected with the storage battery 9 through an electric wire, the storage battery 9 is connected with the robot main body 1 through an electric wire, the robot main body 1 is connected with the driving wheel 2, the first motor 10 and the second motor 14 through electric wires, and when the robot main body 1 works, the driving wheel 2 is controlled to rotate through the robot main body 1, so that the driving wheel 2 drives the robot main body 1 to move, and the direction of the driving wheel 2 is automatically adjusted through the robot main body 1 according to the trend of the field, so that weeds in the field can be completely removed.

As a preferred embodiment of the present invention, the sliding sleeve 11 is mounted on an output shaft of the first motor 10 through a bolt, pin holes are formed in both the sliding rod 12 and the sliding sleeve 11, a bayonet lock is clamped inside the pin hole, and the sliding rod 12 is fixed inside the sliding sleeve 11 through the bayonet lock.

As a preferred embodiment of the present invention, one end of the main shaft 15 is mounted on the output shaft of the second motor 14 through a bolt, the outer side of the main shaft 15 is mounted on the inner side of the support sleeve 3 through a bearing, the other end of the main shaft 15 passes through the support sleeve 3 and is welded at the center of the second rotary drum 5, the slide rod 12 can slide up and down in the sliding sleeve 11 according to different requirements, after the distance between the cutting knife 13 and the ground reaches a suitable height, the slide rod 12 is fixed in the sliding sleeve 11 through a bayonet lock, during weeding, the first motor 10 drives the slide rod 12 to rotate through the sliding sleeve 11, so that the cutting knife 13 rotates rapidly, when the main robot body 1 drives the cutting knife 13 to move to weeds, the roots and stems of the weeds are cut off by the cutting knife 13, and the weeds are effectively cut off.

In a preferred embodiment of the present invention, the number of the first rotating drum 4 and the second rotating drum 5 is 2, and the first belt 6 and the second belt 7 are respectively sleeved on the outer sides of the first rotating drum 4 and the second rotating drum 5.

As a preferred embodiment of the present invention, the rotating cylinder 4 is mounted on the outer side of the supporting sleeve 3 through a bearing, the gear two 17 is mounted on one side of the supporting sleeve 3 through a bearing, the gear one 16 is meshed with the gear two 17, the inner wall of the rotating cylinder one 4 is provided with insections, the gear two 17 is meshed with the insections, when the weed removing operation is performed, the motor two 14 drives the main shaft 15 to rotate, on one hand, the main shaft 15 drives the rotating cylinder two 5 to rotate, so that the belt two 7 drives the scraping blade 8 to rotate, on the other hand, the main shaft 15 drives the gear two 17 to rotate in the reverse direction through the gear one 16, so that the gear two 17 drives the rotating cylinder one 4 to rotate in the reverse direction through the insections, so that the belt one 6 drives the scraping blade 8 to rotate in the reverse direction, when the robot main body 1 moves, hard objects such as bricks and stones are shifted to both sides of the robot main body 1 by effectively utilizing the forward rotation and reverse rotation of the scraping blade 8, the utility model discloses a weed collecting device, including cutter 13, belt two 7, motor one 10, motor two 14 work, prevent effectively that hard thing from appearing on the route of advancing of cutter 13, prevent effectively that cutter 13 from being damaged by the collision, guarantee cutter 13's work safety, doctor-bar moving direction on belt one 6 and the belt two 7 is opposite simultaneously, it receives the weeds, the reaction force of ground and hard thing offsets each other, and then prevent that robot main part 1 from producing the skew because of receiving the reaction force of hard piece, need not to carry out calibration work, guarantee weeding efficiency, after weeding operation is accomplished, through robot main part 1 control driving wheel 2 antiport, close motor one 10 simultaneously, motor two 14 work, make belt one 6 and belt two 7 drive doctor-bar 8 with the weeds that cuts off to the both sides clearance, be convenient for the collection work of weeds.

The solar field weeding robot provides electric energy for all electric equipment through the storage battery 9, when the solar field weeding robot works, the driving wheel 2 is controlled to rotate through the robot main body 1, so that the driving wheel 2 drives the robot main body 1 to move, the direction of the driving wheel 2 is automatically adjusted through the robot main body 1 according to the trend of the field, the weeds in the field are completely removed, the sliding rod 12 slides up and down in the sliding sleeve 11 according to different requirements, when the distance between the cutter 13 and the ground reaches a proper height, the sliding rod 12 is fixed in the sliding sleeve 11 through the bayonet lock, during weeding operation, the motor I10 drives the sliding rod 12 to rotate through the sliding sleeve 11, so that the cutter 13 rotates rapidly, when the cutter 13 is driven by the robot main body 1 to move to the weeds, the roots and stems of the weeds are cut off by the cutter 13, the weeds are effectively removed, and when the weeds are removed, the second motor 14 drives the second rotary drum 5 to rotate, on one hand, the second belt 7 drives the scraping blade 8 to rotate, on the other hand, the second gear 17 is driven by the first gear 16 to rotate reversely by the main shaft 15, the first gear 17 drives the first rotary drum 4 to rotate reversely by meshing with the insections, and further the first belt 6 drives the scraping blade 8 to rotate reversely, when the robot main body 1 moves, hard objects such as stones, bricks and the like are stirred to two sides of the robot main body 1 by effectively utilizing the forward rotation and reverse rotation of the scraping blade 8, hard objects on the advancing route of the cutter 13 are effectively prevented, the cutter 13 is effectively prevented from being collided, the working safety of the cutter 13 is ensured, meanwhile, the moving directions of the scraping blades on the first belt 6 and the second belt 7 are opposite, the scraping blades are mutually offset by the reaction forces of weeds, the ground and the hard objects, and further the robot main body 1 is prevented from being deflected by the reaction force of the hard blocks, need not to carry out calibration work, guarantee weeding efficiency, after the weeding operation is accomplished, through the 2 antiport of robot main part 1 control driving wheel, close motor one 10 simultaneously, motor two 14 works for belt one 6 and belt two 7 drive doctor-bar 8 and clear up the weeds that cut off to both sides, the collection work of the weeds of being convenient for.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a solar energy field weeding robot, includes the robot body, its characterized in that: the robot comprises a robot main body (1), wherein a driving wheel (2) is welded at the bottom of the robot main body (1), a photovoltaic panel (18) is installed at the top of the robot main body (1) through bolts, a supporting sleeve (3) is welded at one side of the robot main body (1), a first rotary drum (4) is sleeved at one side of the supporting sleeve (3), a second rotary drum (5) is arranged at one side of the first rotary drum (4), a first belt (6) is sleeved at the outer side of the first rotary drum (4), a second belt (7) is sleeved at the outer side of the second rotary drum (5), scraping pieces (8) are installed on the outer sides of the first belt (6) and the second belt (7) through bolts, a storage battery (9) is installed on the inner side of the robot main body (1) through bolts, a first motor (10) is installed on the inner side of the robot main body (1) through bolts, sliding sleeve (11) are installed to the bottom of motor (10), the inboard card of sliding sleeve (11) has litter (12), the bottom welding of litter (12) has cutter (13), install motor two (14) through the bolt on the inner wall of one side of robot main part (1), main shaft (15) are installed to one side of motor two (14), the outside side welding of main shaft (15) has gear one (16), gear two (17) are installed to one side of oversleeve (3).

2. The solar field weeding robot according to claim 1, wherein: photovoltaic board (18) are connected with battery (9) through the electric wire, battery (9) are connected with robot main part (1) through the electric wire, robot main part (1) is connected with driving wheel (2), motor one (10) and motor two (14) through the electric wire.

3. The solar field weeding robot according to claim 1, wherein: the sliding sleeve (11) is installed on an output shaft of the first motor (10) through a bolt, pin holes are formed in the sliding rod (12) and the sliding sleeve (11), a clamping pin is clamped on the inner side of each pin hole, and the sliding rod (12) is fixed on the inner side of the sliding sleeve (11) through the clamping pin.

4. The solar field weeding robot according to claim 1, wherein: one end of the main shaft (15) is mounted on an output shaft of the second motor (14) through a bolt, the outer side of the main shaft (15) is mounted on the inner side of the support sleeve (3) through a bearing, and the other end of the main shaft (15) penetrates through the support sleeve (3) and is welded at the center of the second rotating drum (5).

5. The solar field weeding robot according to claim 1, wherein: the number of the first rotating cylinders (4) and the number of the second rotating cylinders (5) are 2, and the first belts (6) and the second belts (7) are respectively sleeved on the outer side sides of the first rotating cylinders (4) and the second rotating cylinders (5).

6. The solar field weeding robot according to claim 1, wherein: the outer side of the supporting sleeve (3) is installed on the first rotating cylinder (4) through a bearing, the second gear (17) is installed on one side of the supporting sleeve (3) through a bearing, the first gear (16) is meshed with the second gear (17), insections are formed in the inner wall of the first rotating cylinder (4), and the second gear (17) is meshed with the insections.