CN215835988U

CN215835988U - A automatic clipper for weeds control

Info

Publication number: CN215835988U
Application number: CN202122117439.0U
Authority: CN
Inventors: 陈书煌; 朱大伟; 刘佳佳
Original assignee: Guangzhou Yayue Garden Engineering Co ltd
Current assignee: Guangzhou Yayue Garden Engineering Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-18
Anticipated expiration: 2031-09-02

Abstract

The utility model relates to the technical field of pruning tools, and discloses an automatic pruning tool for weed control, which comprises universal wheels arranged at four corners of the lower surface of a bottom plate, wherein a collecting box is arranged on the left side of the upper surface of the bottom plate, a supporting plate is arranged on the right side of the upper surface of the bottom plate, an opening plate is arranged at the bottom of the left side surface of the collecting box, mounting feet are connected to the front side and the rear side of the left side surface of the opening plate, and a mounting bolt penetrates through the middle part of the left side surface of each mounting foot. This an automatic clipper for weeds prevention and cure drives the transmission shaft through driving motor and rotates for the transmission shaft drives pruning wheel set weeds and prunes, has realized pruning the automation of weeds, makes the user only need thrust unit to remove and can drive pruning wheel set weeds and prune, does not need artifical handheld tool to prune weeds, has reduced staff's intensity of labour, has improved the pruning speed to weeds, has improved work efficiency.

Description

A automatic clipper for weeds control

Technical Field

The utility model relates to the technical field of pruning tools, in particular to an automatic pruning tool for weed control.

Background

Weeds are plants which grow in a place harmful to human survival and activity, generally non-cultivated wild plants or plants harmful to human beings, generally compete for nutrients, water, sunlight and space with crops, prevent ventilation and light transmission in the field, increase local climate temperature, are disease and pest intermediate hosts to promote the occurrence of plant diseases and insect pests, and directly absorb nutrients from the crops, so that the yield and the quality of the crops are reduced, the weeds need to be cleaned, and a trimming tool is needed when the weeds are cleaned; the pruning tool is a tool for pruning and cleaning weeds; but clipper under the prior art simple structure, mostly need artifical handheld tool to prune the crop when pruning, pruning effect is relatively poor, and pruning speed is slower, and staff's intensity of labour is great, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides an automated pruning tool for weed control that solves the problems set forth in the background above.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic pruning tool for weed control comprises universal wheels arranged at four corners of the lower surface of a bottom plate, a collecting box is arranged on the left side of the upper surface of the bottom plate, a supporting plate is arranged on the right side of the upper surface of the bottom plate, an opening plate is arranged at the bottom of the left side surface of the collecting box, mounting feet are connected to the front side and the rear side of the left side surface of the opening plate, a mounting bolt penetrates through the middle of the left side surface of the mounting feet, one end of the mounting bolt penetrates through the mounting feet and is arranged on the collecting box in a threaded manner, a first material suction pipeline is connected to the upper surface of the supporting plate, a push rod is connected to the middle of the left side surface of the first material suction pipeline, the bottom end of the first material suction pipeline is communicated with the middle of the upper surface of the collecting box, L-shaped guide pillars are arranged at the tops of the front surface and the back surface of the supporting plate, an anti-collision disc is arranged at the right end of the L-shaped guide pillars, and a limiting frame is sleeved on the L-shaped guide pillars, the right side surface of the limiting frame is connected with a connecting plate, the lower surface of the connecting plate is provided with a protective shell, the right sides of the top inner wall and the bottom inner wall of the protective shell are rotatably connected with a transmission shaft, the transmission shaft is sleeved with a trimming wheel, the right side of the upper surface of the protective shell is provided with a driving motor, the output end of the driving motor is in transmission connection with the top end of the transmission shaft, the upper surface of the connecting plate is provided with a second material suction pipeline, the bottom end of the second material suction pipeline is communicated with a material suction cover, the left side surface of the second material suction pipeline is communicated with a connecting pipeline which is slidably arranged inside the first material suction pipeline, the right side of the upper surface of the first material suction pipeline is provided with a clamping plate, the left side of the upper surface of the second material suction pipeline is provided with a clamping mechanism, the top of the right side surface of the supporting plate is provided with a push rod motor, and the output end of the push rod motor is fixedly connected with the middle part of the left side surface of the limiting frame, the bottom of the right side face of the first material suction pipeline is communicated with an air suction pipeline, and the middle of the right side face of the air suction pipeline is communicated with a fan.

Preferably, the clamping mechanism includes the joint seat, and the regulation pole is all worn to be equipped with in the middle part at the joint seat front and the back, and the one end that the regulation pole penetrated the joint seat is connected with the joint piece, and the outer end of adjusting the pole is connected with holds the piece, has cup jointed return spring on adjusting the pole.

Preferably, threaded holes are formed in the front side and the rear side of the left side face of the collecting box and in the middle of the left side face of the mounting foot.

Preferably, the inside of anticollision dish is provided with buffering anticollision layer, and the middle part of anticollision dish left surface and the right-hand member fixed connection of L shape guide pillar.

Preferably, square grooves are formed in the right sides of the front inner wall and the rear inner wall of the first material suction pipeline, and square blocks are fixedly connected to the front side and the back side of the connecting pipeline.

Preferably, the bottom of the right side surface of the supporting plate is fixedly connected with a reinforcing block, and the reinforcing block is in a hollow triangular shape.

Preferably, the middle part of the outer surface of the push rod is provided with a wrapping layer, and the outer surface of the wrapping layer is provided with anti-skid grains.

Preferably, the left side of the inner wall of the air suction pipeline is provided with an interception layer, and a plurality of groups of interception nets are arranged inside the interception layer.

Preferably, the right sides of the front surface and the back surface of the clamping plate are provided with clamping grooves, and the width of each clamping groove is matched with the width of each clamping block.

Preferably, the movable through groove is formed in the middle of the front face and the back face of the clamping seat, and the inner diameter of the movable through groove is matched with the outer diameter of the adjusting rod.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic pruning tool for weed control, which has the following beneficial effects:

1. this an automatic clipper for weeds prevention and cure drives the transmission shaft through driving motor and rotates for the transmission shaft drives pruning wheel set weeds and prunes, has realized pruning the automation of weeds, makes the user only need thrust unit to remove and can drive pruning wheel set weeds and prune, does not need artifical handheld tool to prune weeds, has reduced staff's intensity of labour, has improved the pruning speed to weeds, has improved work efficiency.

2. This an automatic clipper for weeds prevention and cure drives spacing through the push rod motor and removes along L shape guide pillar for spacing drives the protective housing and second through the connecting plate and inhales the material pipeline and carry out lateral shifting, and the protective housing and second are inhaled the material pipeline and are driven the pruning wheel respectively and inhale the material cover and carry out lateral shifting, have realized the regulation to pruning wheel and inhale material cover lateral position, have improved the flexibility of device, have made things convenient for user's use device to prune weeds.

3. This an automatic clipper for weeds prevention and cure, through setting up L shape guide pillar and spacing, realized that the removal to the pruning wheel is spacing, stability when having guaranteed the pruning wheel and removing has guaranteed the holistic security of device, through setting up joint board and latch mechanism, realized inhaling the joint between the material pipeline to first material pipeline and second and fixed, guaranteed that first material pipeline and second inhale the stability that the material pipeline is connected to the holistic security of device has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the structure of the present invention;

fig. 3 is an exploded view of the clamping mechanism of the present invention.

In the figure: 1. a base plate; 2. a universal wheel; 3. a collection box; 4. a support plate; 5. opening and closing the board; 6. installing a bolt; 7. a first suction line; 701. a push rod; 8. an L-shaped guide post; 9. an anti-collision plate; 10. a limiting frame; 11. a connecting plate; 12. a protective shell; 13. a trimming wheel; 14. a second suction pipe; 15. a material suction cover; 16. a clamping and connecting plate; 17. a clamping mechanism; 1701. a clamping seat; 1702. adjusting a rod; 1703. a clamping block; 1704. a holding block; 1705. a return spring; 18. a push rod motor; 19. an air suction pipeline; 20. a fan.

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. 1-3, the present invention provides a technical solution: an automatic pruning tool for weed control comprises universal wheels 2 arranged at four corners of the lower surface of a bottom plate 1, a collecting box 3 is arranged on the left side of the upper surface of the bottom plate 1, a supporting plate 4 is arranged on the right side of the upper surface of the bottom plate 1, an opening plate 5 is arranged at the bottom of the left side surface of the collecting box 3, mounting feet are connected with the front side and the rear side of the left side surface of the opening plate 5, a mounting bolt 6 is arranged in the middle of the left side surface of the mounting feet in a penetrating manner, one end of the mounting bolt 6 penetrating through the mounting feet is arranged on the collecting box 3 in a penetrating manner, a first material suction pipeline 7 is connected with the upper surface of the supporting plate 4, a push rod 701 is connected with the middle of the left side surface of the first material suction pipeline 7, the bottom end of the first material suction pipeline 7 is communicated with the middle of the upper surface of the collecting box 3, L-shaped guide pillars 8 are arranged at the tops of the front surface and the back surface of the supporting plate 4, an anti-collision disk 9 is arranged at the right end of the L-shaped guide pillar 8, a limiting frame 10 is sleeved on the L-shaped guide pillar 8, through the arrangement of the L-shaped guide pillar 8 and the limiting frame 10, the movement limiting of the trimming wheel 13 is realized, the stability of the trimming wheel 13 during movement is ensured, the safety of the whole device is ensured, the right side surface of the limiting frame 10 is connected with the connecting plate 11, the lower surface of the connecting plate 11 is provided with the protective shell 12, the right sides of the top inner wall and the bottom inner wall of the protective shell 12 are rotatably connected with the transmission shaft, the trimming wheel 13 is sleeved on the transmission shaft, the right side of the upper surface of the protective shell 12 is provided with the driving motor, the model of the driving motor is Y80M1-2, the transmission shaft is driven by the driving motor to rotate, so that the transmission shaft drives the trimming wheel 13 to trim weeds, the automatic trimming of the weeds is realized, a user can drive the trimming wheel 13 to trim the weeds by only pushing the device to move, the manual handheld tool is not needed to trim the weeds, and the labor intensity of workers is reduced, the weed trimming speed is improved, the working efficiency is improved, the output end of a driving motor is in transmission connection with the top end of a transmission shaft, a second material suction pipeline 14 is installed on the upper surface of a connecting plate 11, the bottom end of the second material suction pipeline 14 is communicated with a material suction cover 15, the left side surface of the second material suction pipeline 14 is communicated with a connecting pipeline which is slidably installed inside the first material suction pipeline 7, a clamping plate 16 is installed on the right side of the upper surface of the first material suction pipeline 7, a clamping mechanism 17 is installed on the left side of the upper surface of the second material suction pipeline 14, clamping and fixing between the first material suction pipeline 7 and the second material suction pipeline 14 are realized by arranging the clamping plate 16 and the clamping mechanism 17, the connection stability of the first material suction pipeline 7 and the second material suction pipeline 14 is ensured, the integral safety of the device is improved, a motor push rod 18 is arranged at the top of the right side surface of a support plate 4, the model of push rod motor 18 is LAP25, drive spacing frame 10 through push rod motor 18 and remove along L shape guide pillar 8, make spacing frame 10 drive protective housing 12 and second through connecting plate 11 and inhale material pipeline 14 and carry out lateral shifting, protective housing 12 and second inhale material pipeline 14 drive respectively and prune wheel 13 and inhale material cover 15 and carry out lateral shifting, realized the regulation to pruning wheel 13 and inhale material cover 15 lateral position, the flexibility of device has been improved, it prunes weeds to make things convenient for user's use device, the output of push rod motor 18 and the middle part fixed connection of spacing frame 10 left surface, the bottom intercommunication of first material pipeline 7 right flank has air suction pipeline 19, the middle part intercommunication of air suction pipeline 19 right flank has fan 20.

In order to realize the connection and fixation between the first material suction pipeline 7 and the second material suction pipeline 14, the clamping mechanism 17 comprises a clamping seat 1701, adjusting rods 1702 penetrate through the middles of the front surface and the back surface of the clamping seat 1701, one end, penetrating through the clamping seat 1701, of each adjusting rod 1702 is connected with a clamping block 1703, the outer end of each adjusting rod 1702 is connected with a holding block 1704, each adjusting rod 1702 is sleeved with a return spring 1705, and the clamping mechanism 17 is clamped with the clamping plate 16 through the clamping blocks 1703, so that the connection and fixation between the first material suction pipeline 7 and the second material suction pipeline 14 are realized.

In order to realize the installation and fixation between the collecting box 3 and the mounting feet, threaded holes are respectively formed in the front side and the rear side of the left side surface of the collecting box 3 and in the middle of the left side surface of the mounting feet, and the collecting box 3 and the mounting feet are fixed by the mounting bolts 6 through the threaded holes, so that the installation and fixation between the collecting box 3 and the mounting feet are realized.

In order to prolong the service life of the trimming mechanism, a buffer anti-collision layer is arranged inside the anti-collision disc 9, the middle part of the left side surface of the anti-collision disc 9 is fixedly connected with the right end of the L-shaped guide post 8, and the buffer anti-collision layer inside the anti-collision disc 9 absorbs impact force generated by the movement of the limiting frame 10, so that the damage degree of the trimming mechanism caused by the impact force is reduced, and the service life of the trimming mechanism is prolonged.

In order to ensure the stability of the connecting pipeline during movement, square grooves are formed in the right sides of the front inner wall and the rear inner wall of the first material suction pipeline 7, square blocks are fixedly connected to the left sides of the front surface and the back surface of the connecting pipeline, when the connecting pipeline moves, the square blocks move inside the first material suction pipeline 7 through the square grooves, and the square blocks limit the connecting pipeline, so that the stability of the connecting pipeline during movement is ensured.

In order to enhance the firmness of installation between the bottom plate 1 and the support plate 4, the bottom of the right side surface of the support plate 4 is fixedly connected with a reinforcing block, the reinforcing block is in a hollow triangular shape, and the reinforcing block reinforces the installation between the bottom plate 1 and the support plate 4, so that the firmness of installation between the bottom plate 1 and the support plate 4 is enhanced.

According to the utility model, the middle part of the outer surface of the push rod 701 is provided with the wrapping layer, the outer surface of the wrapping layer is provided with the anti-slip grains, the wrapping layer increases the friction force between the palm of the user and the push rod 701, the probability of the phenomenon of hand release is reduced, and the user can conveniently control the movement of the device.

In order to prevent the trimmed blades from entering the interior of the air suction pipeline 19 and influencing the normal operation of the fan 20, the interception layer is arranged on the left side of the inner wall of the air suction pipeline 19, a plurality of groups of interception nets are arranged in the interception layer and intercept the trimmed blades together, so that the trimmed blades are prevented from entering the interior of the air suction pipeline 19 and influencing the normal operation of the fan 20.

In order to realize clamping fixation between the clamping plate 16 and the clamping mechanism 17, clamping grooves are formed in the right sides of the front side and the back side of the clamping plate 16, the width of each clamping groove is matched with the width of the clamping block 1703, and the clamping block 1703 is clamped with the clamping plate 16 through the clamping grooves, so that clamping fixation between the clamping plate 16 and the clamping mechanism 17 is realized.

In order to realize the adjustment of the clamping state of the clamping block 1703, the middle parts of the front surface and the back surface of the clamping seat 1701 are respectively provided with a moving through groove, the inner diameter of the moving through groove is matched with the outer diameter of the adjusting rod 1702, when the clamping state of the clamping block 1703 is adjusted, the adjusting rod 1702 moves in the moving through groove, the adjusting rod 1702 drives the clamping block 1703 to move longitudinally, and the adjustment of the clamping state of the clamping block 1703 is realized.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the weed trimmer is used, when weeds need to be trimmed, the driving motor is started, the output end of the driving motor rotates to drive the transmission shaft to rotate, the transmission shaft drives the trimming wheel 13 to rotate, a user pushes the device to move through the push rod 701, the device drives the trimming wheel 13 to trim, during the trimming process, the fan 20 is started, suction generated by the operation of the fan 20 sucks trimmed blades into the suction cover 15, the blades are conveyed into the collecting box 3 through the first suction pipeline 7, the connecting pipeline and the second suction pipeline 14, the trimming of the weeds is realized, when the transverse positions of the trimming wheel 13 and the suction cover 15 need to be adjusted, the user pulls the adjusting rod 1702 to move outwards through the holding block 1704, the adjusting rod 1702 drives the clamping block 1703 to move outwards, the clamping between the clamping plate 16 and the clamping mechanism 17 is cancelled, after the clamping is cancelled, the push rod motor 18 is started, the output end of the push rod motor 18 extends to push the limiting frame 10 to move along the L-shaped guide pillar 8, the limiting frame 10 drives the connecting plate 11 to drive the protective shell 12 and the second material suction pipeline 14 to move, the protective shell 12 and the second material suction pipeline 14 respectively drive the trimming wheel 13 and the material suction cover 15 to move, and the transverse positions of the trimming wheel 13 and the material suction cover 15 are adjusted.

In conclusion, this an automatic clipper for weeds control drives the transmission shaft through driving motor and rotates for the transmission shaft drives pruning wheel 13 and prunes weeds, has realized the automatic pruning to weeds, makes the user only need thrust unit to remove and can drive pruning wheel 13 and prune weeds, does not need artifical handheld tool to prune weeds, has reduced staff's intensity of labour, has improved the pruning speed to weeds, has improved work efficiency.

This an automatic clipper for weeds prevention and cure, it removes along L shape guide pillar 8 to drive spacing frame 10 through push rod motor 18, make spacing frame 10 drive protective housing 12 and second through connecting plate 11 and inhale material pipeline 14 and carry out lateral shifting, protective housing 12 and second are inhaled material pipeline 14 and are driven respectively and prune the wheel 13 and inhale material cover 15 and carry out lateral shifting, realized the regulation to pruning wheel 13 and inhale material cover 15 lateral position, the flexibility of device has been improved, user's use device has been made things convenient for and has been pruned weeds.

This an automatic clipper for weeds prevention and cure, through setting up L shape guide pillar 8 and spacing 10, it is spacing to the removal of pruning wheel 13 to have realized, stability when pruning wheel 13 removes has been guaranteed, the holistic security of device has been guaranteed, through setting up joint board 16 and latch mechanism 17, it is fixed to having realized inhaling the joint between material pipeline 14 to first material pipeline 7 and the second, the stability that material pipeline 14 is connected has been guaranteed to first material pipeline 7 and the second of inhaling, thereby the holistic security of device has been improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic clipper for weeds control, is including installing universal wheel (2) in bottom plate (1) lower surface four corners, the left side of bottom plate (1) upper surface is provided with collecting box (3), backup pad (4), its characterized in that are installed on the right side of bottom plate (1) upper surface: the bottom of the left side face of the collecting box (3) is provided with an open-close plate (5), the front side and the rear side of the left side face of the open-close plate (5) are both connected with mounting feet, a mounting bolt (6) is arranged in the middle of the left side face of the mounting feet in a penetrating manner, one end of the mounting bolt (6) penetrating into the mounting feet is arranged on the collecting box (3) in a penetrating manner, the upper surface of the supporting plate (4) is connected with a first material suction pipeline (7), the middle of the left side face of the first material suction pipeline (7) is connected with a push rod (701), the bottom end of the first material suction pipeline (7) is communicated with the middle of the upper surface of the collecting box (3), the tops of the front face and the back face of the supporting plate (4) are both provided with L-shaped guide pillars (8), the right end of the L-shaped guide pillars (8) is provided with an anti-collision disc (9), a limiting frame (10) is sleeved on the L-shaped guide pillars (8), the right side face of the limiting frame (10) is connected with a connecting plate (11), the lower surface of the connecting plate (11) is provided with a protective shell (12), the right sides of the top inner wall and the bottom inner wall of the protective shell (12) are rotatably connected with a transmission shaft, a trimming wheel (13) is sleeved on the transmission shaft, the right side of the upper surface of the protective shell (12) is provided with a driving motor, the output end of the driving motor is in transmission connection with the top end of the transmission shaft, the upper surface of the connecting plate (11) is provided with a second material suction pipeline (14), the bottom end of the second material suction pipeline (14) is communicated with a material suction cover (15), the left side of the second material suction pipeline (14) is communicated with a connecting pipeline, the connecting pipeline can be slidably arranged in the first material suction pipeline (7), the right side of the upper surface of the first material suction pipeline (7) is provided with a clamping plate (16), and the left side of the upper surface of the second material suction pipeline (14) is provided with a clamping mechanism (17), the top of backup pad (4) right flank is provided with push rod motor (18), the output of push rod motor (18) and the middle part fixed connection of spacing (10) left flank, the bottom intercommunication of first material pipeline (7) right flank has air suction pipe way (19), the middle part intercommunication of air suction pipe way (19) right flank has fan (20).

2. An automated pruning implement for weed control according to claim 1, characterized in that: clamping mechanism (17) are including joint seat (1701), and the middle part at joint seat (1701) front and back all wears to be equipped with adjusts pole (1702), and the one end that adjusts pole (1702) penetrated joint seat (1701) is connected with joint piece (1703), and the outer end of adjusting pole (1702) is connected with and holds piece (1704), has cup jointed return spring (1705) on adjusting pole (1702).

3. An automated pruning implement for weed control according to claim 1, characterized in that: threaded holes are formed in the front side and the rear side of the left side face of the collecting box (3) and in the middle of the left side face of the mounting foot.

4. An automated pruning implement for weed control according to claim 1, characterized in that: the anti-collision device is characterized in that a buffer anti-collision layer is arranged inside the anti-collision disc (9), and the middle of the left side surface of the anti-collision disc (9) is fixedly connected with the right end of the L-shaped guide pillar (8).

5. An automated pruning implement for weed control according to claim 1, characterized in that: square grooves are formed in the right sides of the front inner wall and the rear inner wall of the first material suction pipeline (7), and square blocks are fixedly connected to the front side and the back side of the connecting pipeline.

6. An automated pruning implement for weed control according to claim 1, characterized in that: the bottom of the right side face of the supporting plate (4) is fixedly connected with a reinforcing block, and the reinforcing block is in a hollow triangular shape.

7. An automated pruning implement for weed control according to claim 1, characterized in that: the middle part of the outer surface of the push rod (701) is provided with a wrapping layer, and the outer surface of the wrapping layer is provided with anti-skid grains.

8. An automated pruning implement for weed control according to claim 1, characterized in that: the left side of air suction pipeline (19) inner wall is provided with the interception layer, and the inside on interception layer is provided with the multiunit interception net.

9. An automated pruning implement for weed control according to claim 2, characterized in that: the right sides of the front and the back of the clamping plate (16) are provided with clamping grooves, and the width of each clamping groove is matched with that of the clamping block (1703).

10. An automated pruning implement for weed control according to claim 2, characterized in that: the middle parts of the front surface and the back surface of the clamping seat (1701) are provided with a movable through groove, and the inner diameter of the movable through groove is matched with the outer diameter of the adjusting rod (1702).