CN211482002U

CN211482002U - Agricultural is with quick weeding device

Info

Publication number: CN211482002U
Application number: CN201921483654.9U
Authority: CN
Inventors: 刘春梅
Original assignee: Xinyi Qipan Industry Concentration Zone Construction Development Co ltd
Current assignee: Xinyi Qipan Industry Concentration Zone Construction Development Co ltd
Priority date: 2019-09-08
Filing date: 2019-09-08
Publication date: 2020-09-15
Anticipated expiration: 2029-09-08

Abstract

The utility model discloses an agricultural is with quick weeding device includes the base, the through-hole has been seted up to the one end on base top, driving motor is installed on the top of base, driving motor's output passes the through-hole, and driving motor's output installs the blade disc, evenly install first blade around the through-hole bottom, the top of blade disc is just evenly installed the second blade to through-hole position department, two sets of fixed orificess have been seted up to the bottom of blade disc, the border position department of blade disc bottom has evenly seted up the second locating hole. The utility model discloses a mutually supporting of ring gear, column gear, bottom plate and base is used, and the device can take place to rotate between column gear and the ring gear through rotatory rotary rod when carrying out the weeding operation this moment to can change the contained angle size between base and the bottom plate, realize the regulation to cutter head cutting angle, the practicality of device is stronger.

Description

Agricultural is with quick weeding device

Technical Field

The utility model relates to an agricultural machine technical field specifically is an agricultural is with quick weeding device.

Background

In the process of agricultural production, the number of weeds is always an important factor influencing the yield of crops, and in order to improve the yield and quality of crops, the weeds in the farmland need to be cleaned regularly, and special weeding devices are needed for cleaning the weeds.

The existing agricultural quick weeding device is used for shearing weeds, because a cutting knife at a shearing part is not used for carrying out real-time shearing angle adjustment, when the farm land is rugged and uneven, weeds at a lower part of the terrain can not be removed in time, rework is easy to cause, when the terrain of a farm road begins to rise, the cutting knife is close to the ground surface, the cutting knife is easy to penetrate into the soil in a rotating mode, the cutting knife is easy to block, the service life of the device is shortened, the traditional agricultural quick weeding device has no function of collecting the weeds after the weeds are cut, part of weeds with stronger vitality can survive and root and sprout again, and the using effect of the device is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural is with quick weeding device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a quick weeding device for agriculture comprises a base, wherein a through hole is formed in one end of the top end of the base, a driving motor is installed at the top end of the base, the output end of the driving motor penetrates through the through hole, a cutter disc is installed at the output end of the driving motor, first blades are evenly installed around the bottom end of the through hole, second blades are evenly installed at the top end of the cutter disc opposite to the position of the through hole, two groups of fixing holes are formed in the bottom end of the cutter disc, second positioning holes are evenly formed in the edge position of the bottom end of the cutter disc, second bolts are arranged inside the fixing holes, cutting knives are installed on the outer sides of the second bolts, first positioning holes are formed in the cutting knives opposite to the position of the fixing holes, arc-shaped through grooves are formed in the cutting knives, first bolts extending into the second positioning holes are arranged inside the arc-shaped through grooves, guide frames are installed on two, two groups of tension springs are installed at one end, far away from the guide frame, of the top of the base, a bottom plate is installed at the top end of each tension spring, two groups of third supports are installed at one end, close to the base, of the top end of the bottom plate, a fixing shaft is installed at the top end of each third support, a connecting block is installed on the outer side of each fixing shaft, a disc gear is installed on one side of each connecting block, a second support is installed at one end, far away from the fixing shaft, of the top end of the bottom plate, a bearing groove is formed in the top end of each second support, a first bearing is installed inside the bearing groove, a rotating rod is installed inside the first bearing, a columnar gear meshed with the disc gear is installed at the bottom end of the rotating rod, handles are installed on two sides of one end, far away, the utility model discloses a brush, including first support, bottom plate, collecting box, second bearing, first support, second bearing, the inside of mounting groove, first support, second support, control panel, drive motor, connecting wire, mounting groove, L type round pin, the collecting box is installed to the one end that first support was kept away from to L type round pin, the second bearing is all installed to the both sides of first support, the inside of second bearing all is provided with the rotation axis, the removal wheel is all installed to one side that the second bearing was kept away from to the rotation axis, the installation cover is all installed in the outside of rotation axis.

Preferably, the bottom ends of the guide frames are all provided with guide wheels.

Preferably, the top end of the handle is provided with a non-slip mat.

Preferably, two groups of pull handles are mounted at the top end of the collecting box.

Preferably, the shape of the cutter is arc.

Preferably, eight groups of second positioning holes are arranged, and included angles between every two adjacent second positioning holes are equal.

Compared with the prior art, the beneficial effects of the utility model are that: the quick weeding device for agriculture is characterized in that the disc-shaped gear, the columnar gear, the bottom plate and the base are matched with each other for use, when the device is used for weeding, the columnar gear and the disc-shaped gear can rotate through the rotating rotary rod, so that the included angle between the base and the bottom plate can be changed, the adjustment of the cutting angle of the cutter disc is realized, the practicability of the device is high, the device can be used through the mutual matching of the brush, the L-shaped pin, the mounting groove and the collecting box, when the device is advanced, the rotating shaft drives the brush to rotate, weeds scattered in a farm land can be swept into the collecting box, when the number of the weeds in the collecting box reaches a certain number, the collecting box can be lifted through pulling the pull handle, the weeds in the collecting box can be collected, the weeds scattered in the farm land can be prevented from being regenerated, the practicability of the device is improved, and the device is characterized, The arc-shaped through groove, the cutting knife and the second positioning hole are matched with each other for use, the length of the cutting knife extending out of the outer side of the cutter disc can be adjusted, the cutting area of the device can be adjusted, the requirements of cutting areas of different farmlands are met, and the actual using effect of the device is improved.

Drawings

Fig. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic front view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of the bottom side of the cutter head of the present invention;

fig. 5 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. a ring gear; 2. a fixed shaft; 3. a cylindrical gear; 4. a first bearing; 5. a bearing groove; 6. Rotating the rod; 7. a handle; 8. a collection box; 9. an L-shaped pin; 10. mounting grooves; 11. a first bracket; 12. a second bearing; 13. a moving wheel; 14. a second bracket; 15. a base plate; 16. a third support; 17. a tension spring; 18. Connecting blocks; 19. a base; 20. a first bolt; 21. a cutter head; 22. an arc-shaped through groove; 23. cutting; 24. A guide frame; 25. a through hole; 26. a drive motor; 27. installing a sleeve; 28. a brush; 29. a rotating shaft; 30. a first blade; 31. a second blade; 32. a first positioning hole; 33. a fixing hole; 34. a second bolt; 35. A second positioning hole; 36. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a quick weeding device for agriculture comprises a base 19, wherein one end of the top end of the base 19 is provided with a through hole 25, the top end of the base 19 is provided with a driving motor 26, the model of the driving motor 26 can be Y90S-1, the output end of the driving motor 26 penetrates through the through hole 25, the output end of the driving motor 26 is provided with a cutter head 21, the periphery of the bottom end of the through hole 25 is uniformly provided with first blades 30, the top end of the cutter head 21 is uniformly provided with second blades 31 opposite to the through hole 25, the bottom end of the cutter head 21 is provided with two groups of fixing holes 33, the edge position of the bottom end of the cutter head 21 is uniformly provided with second positioning holes 35, the inner parts of the fixing holes 33 are all provided with second bolts 34, the outer sides of the second bolts 34 are all provided with cutting knives 23, the positions of the cutting knives 23 opposite to the fixing holes 33 are all provided with first positioning holes 32, the cutting knives 23 are all provided with, guide frames 24 are installed on two sides of one end, close to the through hole 25, of the base 19, two groups of tension springs 17 are installed on one end, far away from the guide frames 24, of the top of the base 19, a bottom plate 15 is installed on the top end of the tension springs 17, two groups of third supports 16 are installed on one end, close to the base 19, of the top end of the bottom plate 15, a fixing shaft 2 is installed on the top end of the third supports 16, a connecting block 18 is installed on the outer side of the fixing shaft 2, a disc gear 1 is installed on one side of the connecting block 18, a second support 14 is installed on one end, far away from the fixing shaft 2, of the top end of the bottom plate 15, a bearing groove 5 is formed in the top end of the second support 14, a first bearing 4 is installed inside the bearing groove 5, a rotating rod 6 is installed inside the first bearing 4, a columnar gear 3 meshed, first support 11 is installed to the one end that base 19 was kept away from to bottom plate 15, mounting groove 10 is installed to the one end that bottom plate 15 was kept away from to first support 11, the inside of mounting groove 10 is provided with L type round pin 9, collecting box 8 is installed to the one end that first support 11 was kept away from to L type round pin 9, second bearing 12 is all installed to the both sides of first support 11, the inside of second bearing 12 all is provided with rotation axis 29, removal wheel 13 is all installed to one side that second bearing 12 was kept away from to rotation axis 29, installation cover 27 is all installed in the outside of rotation axis 29, brush 28 is all evenly installed in the outside of installation cover 27, control panel 36's output passes through wire and driving motor 26.

In this implementation: the leading wheel is all installed to the bottom of leading truck 24, the leading wheel can make things convenient for device's removal, the slipmat has all been installed on the top of handle 7, the travelling comfort of device use has been increased, two sets of pulling handles are installed on the top of collecting box 8, can conveniently mention collecting box 8, the shape of cutting knife 23 is the arc, use curved design can protect cutting knife 23, second locating hole 35 is provided with eight groups, and the contained angle between the adjacent second locating hole 35 equals all, make the angle modulation of cutter more diversified.

The working principle is as follows: firstly, the external power supply of the device is connected, before the device starts weeding operation, the cutting area of the cutting knife 23 is adjusted according to the width of a weeding farmland ridge, the second bolt 34 is screwed out, the first bolt 20 is screwed out, a proper second positioning hole 35 is selected, the cutting knife 23 is rotated, the first bolt 20 passes through the arc-shaped through groove 22 and is screwed into the selected second positioning hole 35 again, the included angle between the cutting knives 23 is reduced, the cutting surface of the cutting knife 23 is reduced, the second bolt 34 is screwed tightly, the adjustment of the cutting area of the cutting knife 23 is completed, the driving motor 26 is controlled to be started through the control panel 36, the driving motor 26 drives the cutter disc 21 to rotate, weeds can be cleared, the device is pushed slowly, the movable wheel 13 rotates at the moment, the brush 28 can be driven to rotate, the brush 28 can sweep the weeds cut by the cutting knife 23 into the collection box 8 in the rotating process, when the quantity of weeds in the collecting box 8 reaches a certain quality, the collecting box 8 can be lifted upwards through the pulling handle, the L-shaped pin 9 leaves from the inside of the mounting groove 10 at the moment, the weeds stored in the collecting box 8 can be collected, the weeding device is simple and convenient, when the device moves to a section with low terrain in the farmland, the rotating rod 6 is rotated clockwise, the columnar gear 3 at the bottom end of the rotating rod 6 and the disc gear 1 rotate at the moment, the connecting block 18 can be pressed downwards, the base 19 is attached to the downhill of the farmland, the weeding effect of the device is better, the cutting failure can be prevented, rework caused by the cutting failure can be prevented, when the device moves to the uphill of the farmland, the rotating rod 6 is rotated anticlockwise, the columnar gear 3 at the bottom end of the rotating rod 6 and the disc gear 1 rotate at the moment, the connecting block 18 can be lifted upwards, the cutting knife 23 can be prevented from being screwed into soil on the uphill while, the safety of when having improved the device and using, two kinds of angle modulation mode intercombination use have greatly promoted the result of use of device in actual process, the extensive applicability of device.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an agricultural is with quick weeding device, includes base (19), its characterized in that: through-hole (25) have been seted up to the one end on base (19) top, driving motor (26) are installed on the top of base (19), through-hole (25) are passed to the output of driving motor (26), and driving motor's (26) output installs blade disc (21), first blade (30) are evenly installed all around of through-hole (25) bottom, second blade (31) are just evenly installed to through-hole (25) position department in the top of blade disc (21), two sets of fixed orifices (33) have been seted up to the bottom of blade disc (21), second locating hole (35) have evenly been seted up to the border position department of blade disc (21) bottom, the inside of fixed orifices (33) all is provided with second bolt (34), cutting knife (23) have all been installed in the outside of second bolt (34), first locating hole (32) have all been seted up to fixed orifices (33) position department to cutting knife (23), the arc-shaped through groove (22) is formed in the cutting knife (23), the arc-shaped through groove (22) is internally provided with a first bolt (20) extending to the inside of the second positioning hole (35), the guide frame (24) is installed on both sides of one end, close to the through hole (25), of the base (19), two groups of tension springs (17) are installed at one end, far away from the guide frame (24), of the top of the base (19), the bottom plate (15) is installed at the top end of the tension springs (17), two groups of third supports (16) are installed at one end, close to the base (19), of the top end of the bottom plate (15), the fixing shaft (2) is installed at the top end of the third supports (16), the connecting block (18) is installed on the outer side of the fixing shaft (2), the disc gear (1) is installed at one side of the connecting block (18), the second support (14, bearing grooves (5) are formed in the top end of the second support (14), first bearings (4) are arranged in the bearing grooves (5), rotary rods (6) are arranged in the first bearings (4), columnar gears (3) meshed with the disc gears (1) are arranged at the bottom ends of the rotary rods (6), handles (7) are arranged on two sides of the top end of the bottom plate (15) far away from one end of the third support (16), a control panel (36) is arranged at the top end of each handle (7), a first support (11) is arranged at one end of the bottom plate (15) far away from the base (19), a mounting groove (10) is arranged at one end of the first support (11) far away from the bottom plate (15), an L-shaped pin (9) is arranged in the mounting groove (10), and a collecting box (8) is arranged at one end of the L-shaped pin (9) far away from the first support (11), second bearing (12) are all installed to the both sides of first support (11), the inside of second bearing (12) all is provided with rotation axis (29), removal wheel (13) are all installed to one side that second bearing (12) were kept away from in rotation axis (29), installation cover (27) are all installed in the outside of rotation axis (29), brush (28) are all evenly installed in the outside of installation cover (27), the input electric connection of wire and driving motor (26) is passed through to the output of control panel (36).

2. An agricultural rapid weeding device according to claim 1, wherein: guide wheels are arranged at the bottom ends of the guide frames (24).

3. An agricultural rapid weeding device according to claim 1, wherein: the top end of the handle (7) is provided with a non-slip mat.

4. An agricultural rapid weeding device according to claim 1, wherein: two groups of pull handles are arranged at the top end of the collecting box (8).

5. An agricultural rapid weeding device according to claim 1, wherein: the shape of the cutting knife (23) is arc.

6. An agricultural rapid weeding device according to claim 1, wherein: eight groups of second positioning holes (35) are arranged, and included angles between every two adjacent second positioning holes (35) are equal.