CN218218366U

CN218218366U - Weeding instrument for farming

Info

Publication number: CN218218366U
Application number: CN202222776839.7U
Authority: CN
Inventors: 陈广海; 张忠福
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-01-06
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a weeding tool for agricultural planting, which comprises a frame and a support frame fixedly arranged on the top surface of one side of the frame, wherein the top surface inside the support frame is connected with one end of a support arm in an L shape, a collecting barrel is arranged below the support frame, the inner wall of the collecting barrel is connected with the other end of the support arm, an adjusting and collecting mechanism is arranged on the collecting barrel, and an adjusting and moving mechanism is arranged on the bottom surface of the other side of the frame; the adjusting and collecting mechanism comprises a bearing ring, a driving motor, a rotating shaft, a bearing disc, a connecting rod, a collecting pipe, a supporting plate, a material sucking fan and a feeding hopper, wherein a circular groove is formed in the top surface of the frame and is positioned right below the collecting barrel, the bearing ring is fixedly arranged on the bottom surface of one side of the frame, and the driving motor is embedded in the center of the top surface of the support frame; the adjusting and moving mechanism comprises a screw rod, a bearing block, a turntable and trundles, wherein a mounting groove is formed in the bottom surface of the other side of the frame, and the screw rod is movably arranged in the mounting groove. The utility model discloses it is high to collect and handle the nimble practicality of adjustment when high-efficient abundant.

Description

Weeding instrument for farming

Technical Field

The utility model relates to a weeding instrument technical field, in particular to weeding instrument for farming.

Background

The planting industry, the forestry industry, the animal husbandry industry, the subsidiary industry and the fishery industry are all components of agriculture, wherein, the cultivation or classification of various crops, woods, fruit trees, medicinal plants, ornamental plants and other plants in grain crops, economic crops, vegetable crops, green manure crops, feed crops, pasture grass, flowers and other horticultural crops belongs to the agricultural planting range, and weeds are one of common reasons influencing the planting and harvest in agricultural planting land, so weeding tools are necessary.

Weeding tools have been adopted gradually as mechanical equipment under the prior art, mainly show that utilize drive unit control cutter to cut broken handle to weeds and cooperate liquid medicines such as weedicide to destroy the weeds root system again, nevertheless cut broken weeds and splash and be difficult to quick abundant collection around the cutter, and weeding apparatus generally assembles on the frame in order to conveniently move, but the position and the interval of truckle on the frame are fixed, be difficult to adapt to the adjustment between the ditch or the soil dam of planting the soil, beneficial planting crop is easily rolled and trampled, the practicality is poor, for this reason, we provide a weeding tool for agricultural planting.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a weeding instrument for farming, can effectively solve among the background art cutting broken weeds and splash and be difficult to quick abundant collection all around at the cutter, and the general assembly of weeding apparatus is on the frame with convenient the removal, but the position and the interval of truckle on the frame are fixed, are difficult to adapt to the adjustment between the ditch or the soil dam of planting the soil, and beneficial planting crop is rolled and trampled, problem that the practicality is poor easily.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a weeding tool for agricultural planting comprises a frame and a support frame fixedly arranged on the top surface of one side of the frame, wherein the top surface inside the support frame is connected with one end of a support arm in an L shape, a collecting barrel is arranged below the support frame, the inner wall of the collecting barrel is connected with the other end of the support arm, an adjusting and collecting mechanism is arranged on the collecting barrel, and an adjusting and moving mechanism is arranged on the bottom surface of the other side of the frame;

the adjusting and collecting mechanism comprises a bearing ring, a driving motor, a rotating shaft, a bearing disc, a connecting rod, a collecting pipe, a supporting plate, a material sucking fan and a feeding hopper, wherein a circular groove is formed in the top surface of the frame and is positioned right below the collecting barrel, the bearing ring is fixedly arranged on the bottom surface of one side of the frame, the driving motor is embedded in the center of the top surface of the supporting frame, one end of the rotating shaft is connected with the output end of the driving motor, the other end of the rotating shaft sequentially and movably penetrates through the bottom surface inside the collecting barrel and the circular groove and extends to the lower side of the frame, the rotating shaft is positioned on the central shaft of the bearing ring, an annular groove is formed in the inner wall of the bearing ring, the bearing disc is movably arranged on the annular groove, two ends of the connecting rod are respectively connected with the outer peripheral surface of the bearing disc and the outer peripheral surface of the rotating shaft, the collecting pipe is embedded in the bearing ring and positioned on the inner side of the bearing ring and the circular groove, the supporting plate is in an L-shaped shape and is sleeved on the outer peripheral surface of the collecting pipe, one end of the collecting pipe and can movably extend to the inside the collecting barrel, the collecting fan is arranged on the top surface of the supporting plate and can rotate on the lower bearing ring;

the adjusting and moving mechanism comprises a screw rod, a bearing block, a rotary disc and a trundle, a mounting groove is formed in the bottom surface of the other side of the frame, the screw rod is movably arranged in the mounting groove, the bearing block is movably arranged on the mounting groove and is in threaded connection with the screw rod, the rotary disc is fixedly arranged at one end of the lead screw movably extending to the outside of the frame, the trundle is arranged at one end of the bearing block extending to the outside of the mounting groove, the screw rod can rotate on the frame, and the bearing block can be adjusted in a translation mode on the mounting groove.

Preferably, the number of the support arms is two and the support arms are symmetrically arranged on the horizontal plane of the longitudinal center of the support frame.

Preferably, a weeding cutter is fixedly arranged on the outer peripheral surface of the bottom end of the rotating shaft.

Preferably, the bearing blocks are provided with two bearing blocks which are symmetrically arranged on the horizontal plane of the longitudinal center of the screw rod, and the trundles and the bearing blocks are arranged in a one-to-one correspondence manner.

Preferably, the surface of one side of the frame far away from the collecting barrel is fixedly provided with a limiting support leg, and the limiting support leg is mainly matched with the support leg to support the frame in an auxiliary manner.

Preferably, a glove box is arranged on the top surface of one side of the frame, which is far away from the collecting barrel.

Compared with the prior art, the utility model relates to a weeding instrument for farming has following beneficial effect:

the utility model discloses in, collect mechanism and adjustment moving mechanism for bearing the weight of the main part and assembling the adjustment through setting up frame and support frame, after driving motor function control pivot rotates, bear the weight of the disc and can follow the pivot synchronous rotation on bearing the weight of the annular groove on the ring after being driven by the pivot with the help of the connecting rod, inlay the collecting pipe of establishing on bearing the weight of the disc and can be at the circular recess internal rotation of bearing ring and frame top surface, it can help to inhale the material fan and follow the collecting pipe and rotate in the collecting vessel outside to the layer board of collecting pipe outer peripheral face to inhaling material fan when the support is carried out the auxiliary stay to inhaling material fan to be "L" style of calligraphy form and cover, it can revolute the axle rotation adjustment position to inhale material fan function cooperation collecting pipe and feeder hopper to absorb leading-in collecting vessel to broken weeds to splash, the broken weeds all around cutter can both be collected, can control the lead screw positive and negative rotation on the frame through controlling the carousel, can the translation adjustment on the mounting groove of frame bottom surface with two carrier block atress effects of lead screw threaded connection, can adapt to the planting land after the carrier block adjustment interval, adjust the trench or the earth dam condition in a high-free of soil, equipment is whole to handle high-up the high-efficiency abundant while in a flexible adjustment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a weeding tool for agricultural planting according to the present invention;

fig. 2 is a schematic top view of the weeding tool for agricultural planting according to the present invention;

FIG. 3 isbase:Sub>A schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention;

fig. 4 is a schematic front view of the weeding tool for agricultural planting according to the present invention;

fig. 5 is a schematic cross-sectional view of the position B-B in fig. 4 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a frame; 2. a support frame; 3. a collection barrel; 4. a load-bearing ring; 5. a drive motor; 6. a rotating shaft; 7. a load bearing disc; 8. a connecting rod; 9. a collection pipe; 10. a support plate; 11. a material suction fan; 12. a feed hopper; 13. a screw rod; 14. a bearing block; 15. a turntable; 16. a caster wheel; 17. a weeding cutter; 18. spacing stabilizer blade.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model relates to a weeding tool for agricultural planting, which comprises a frame 1 and a support frame 2 fixedly arranged on the top surface of one side of the frame 1, wherein the top surface inside the support frame 2 is connected with one end of a support arm in an L shape, a collecting barrel 3 is arranged below the support frame 2, the inner wall of the collecting barrel 3 is connected with the other end of the support arm, an adjusting and collecting mechanism is arranged on the collecting barrel 3, and an adjusting and moving mechanism is arranged on the bottom surface of the other side of the frame 1;

the adjusting and collecting mechanism comprises a bearing circular ring 4, a driving motor 5, a rotating shaft 6, a bearing circular disc 7, a connecting rod 8, a collecting pipe 9, a supporting plate 10, a material sucking fan 11 and a feed hopper 12, wherein a circular groove is formed in the top surface of the frame 1 and is positioned right below the collecting barrel 3, the bearing circular ring 4 is fixedly arranged on the bottom surface of one side of the frame 1, the driving motor 5 is embedded in the center of the top surface of the supporting frame 2, one end of the rotating shaft 6 is connected with the output end of the driving motor 5, the other end of the rotating shaft 6 sequentially and movably penetrates through the bottom surface and the circular groove in the collecting barrel 3 and extends to the lower side of the frame 1, the rotating shaft 6 is positioned on the central shaft of the bearing circular ring 4, an annular groove is formed in the inner wall of the bearing circular ring 4, the bearing circular disc 7 is movably arranged on the annular groove, two ends of the connecting rod 8 are respectively connected with the outer peripheral surface of the bearing circular disc 7 and the outer peripheral surface of the rotating shaft 6, the collecting pipe 9 is embedded on the bearing circular ring 4 and positioned at the inner side of the bearing circular groove 4, the supporting plate 10 is sleeved on the outer peripheral surface of the collecting pipe 9, one end of the collecting pipe 10 is movably arranged on the collecting barrel 3, and can be arranged at the top of the collecting pipe 11 and can rotate on the lower end of the collecting barrel 3, the collecting pipe 11, and the collecting pipe 11, the collecting barrel 3, and the collecting pipe 11 is arranged on the lower end of the bearing circular groove of the collecting barrel 3;

adjustment moving mechanism includes lead screw 13, carrier block 14, carousel 15 and truckle 16, the mounting groove has been seted up to frame 1 opposite side bottom surface, the lead screw 13 activity sets up in the mounting groove, carrier block 14 activity set up on the mounting groove and with lead screw 13 threaded connection, carousel 15 is fixed to be set up including the one end that lead screw 13 activity extends to frame 1 outside, truckle 16 sets up the one end that extends to the mounting groove outside at carrier block 14, lead screw 13 can rotate on frame 1, carrier block 14 can the translation adjustment on the mounting groove.

Furthermore, two support arms are arranged and are symmetrically arranged on the horizontal plane of the longitudinal center of the support frame 2.

Furthermore, a weeding cutter 17 is fixedly arranged on the outer peripheral surface of the bottom end of the rotating shaft 6.

Furthermore, the bearing blocks 14 are provided with two bearing blocks and are symmetrically arranged on the horizontal plane of the longitudinal center of the screw rod 13, and the caster wheels 16 are arranged corresponding to the bearing blocks 14 one by one.

Furthermore, a limiting supporting leg 18 is fixedly arranged on the surface of one side of the frame 1, which is far away from the collecting barrel 3, and the limiting supporting leg 18 mainly cooperates with the caster 16 to support the frame 1 in an auxiliary manner.

Furthermore, a glove box is arranged on the top surface of one side of the frame 1, which is far away from the collecting barrel 3.

The working principle of the utility model is as follows:

when the weeding machine is used by a person, the driving motor 5 operates to control the rotating shaft 6 to rotate, the weeding cutter 17 cuts and crushes weeds, the bearing disc 7 is driven by the rotating shaft 6 through the connecting rod 8 and then synchronously rotates along with the rotating shaft 6 on the annular groove on the bearing ring 4, the collecting pipe 9 embedded in the bearing disc 7 rotates in the bearing ring 4 and the circular groove on the top surface of the frame 1, the L-shaped supporting plate 10 sleeved on the peripheral surface of the collecting pipe 9 assists in supporting the suction fan 11 and simultaneously assists in the suction fan 11 to rotate outside the collecting barrel 3 along with the collecting pipe 9, the feeding hopper 12 rotates around the rotating shaft 6 to adjust the position, one side of the frame 1 is tilted, the limiting support leg 18 is grounded, after the caster 16 is suspended, the turntable 15 is controlled to control the screw rod 13 to rotate forwards and backwards on the frame 1, the two bearing blocks 14 in threaded connection with the screw rod 13 are stressed to act on the mounting groove on the bottom surface of the frame 1 to translate and adjust, and the caster 16 adapts to the situation of a groove or a dam for planting land after the distance is adjusted along with the bearing blocks 14.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A weeding tool for agricultural planting is characterized by comprising a frame (1) and a support frame (2) fixedly arranged on the top surface of one side of the frame (1), wherein the top surface inside the support frame (2) is connected with one end of a support arm in an L shape, a collecting barrel (3) is arranged below the support frame (2), the inner wall of the collecting barrel (3) is connected with the other end of the support arm, an adjusting and collecting mechanism is arranged on the collecting barrel (3), and an adjusting and moving mechanism is arranged on the bottom surface of the other side of the frame (1);

the adjusting and collecting mechanism comprises a bearing ring (4), a driving motor (5), a rotating shaft (6), a bearing disc (7), a connecting rod (8), a collecting pipe (9), a supporting plate (10), a material sucking fan (11) and a feeding hopper (12), wherein a circular groove is formed in the top surface of the frame (1) and is positioned under the collecting barrel (3), the bearing ring (4) is fixedly arranged on the bottom surface of one side of the frame (1), the driving motor (5) is embedded in the center of the top surface of the supporting frame (2), one end of the rotating shaft (6) is connected with the output end of the driving motor (5), the other end of the rotating shaft (6) sequentially and movably penetrates through the inner bottom surface of the collecting barrel (3) and the circular groove and extends to the lower part of the frame (1), the rotating shaft (6) is positioned on the central shaft of the bearing ring (4), an annular groove is formed in the inner wall of the bearing ring (4), the bearing disc (7) is movably arranged on the annular groove, two ends of the connecting rod (8) are respectively connected with the bearing disc (7) and the outer peripheral surface of the rotating shaft (6), the collecting pipe (9) is embedded in the annular groove and is positioned on the L-shaped collecting pipe (4), the outer peripheral surface of the bearing ring (9) and is sleeved on the inner side of the collecting pipe (10), one end of the supporting plate (10) movably extends into the collecting barrel (3), the material suction fan (11) is arranged on the top surface of the supporting plate (10), the top end of the collecting pipe (9) is connected with the input end of the material suction fan (11), the output end of the material suction fan (11) is provided with a pipeline facing the inside of the collecting barrel (3), and the feed hopper (12) is arranged at the bottom end of the collecting pipe (9) and is positioned below the bearing ring (4);

adjusting moving mechanism includes lead screw (13), carrier block (14), carousel (15) and truckle (16), the mounting groove has been seted up to frame (1) opposite side bottom surface, lead screw (13) activity sets up in the mounting groove, carrier block (14) activity set up on the mounting groove and with lead screw (13) threaded connection, carousel (15) are fixed to be set up and are drawing together lead screw (13) activity and extend to the outside one end of frame (1), truckle (16) set up the outside one end of mounting groove in carrier block (14).

2. A weeding tool for agricultural planting according to claim 1, wherein: the two support arms are arranged and are symmetrically arranged on the horizontal plane of the longitudinal center of the support frame (2).

3. A weeding tool for agricultural planting according to claim 1, wherein: and a weeding cutter (17) is fixedly arranged on the peripheral surface of the bottom end of the rotating shaft (6).

4. A weeding tool for agricultural planting according to claim 1, wherein: the bearing blocks (14) are two in number and are symmetrically arranged on the horizontal plane of the longitudinal center of the screw rod (13), and the trundles (16) are arranged in one-to-one correspondence with the bearing blocks (14).

5. A weeding tool for agricultural planting according to claim 1, wherein: and a limiting support leg (18) is fixedly arranged on the surface of one side of the frame (1) far away from the collecting barrel (3).

6. A weeding tool for agricultural planting according to claim 1, wherein: and a sundry box is arranged on the top surface of one side of the frame (1) far away from the collecting barrel (3).