CN220545497U - Agricultural is with multi-functional weeder - Google Patents

Abstract

The utility model discloses a multifunctional weeding machine for agriculture, which relates to the technical field of weeding machines and aims at solving the problems that the existing weeding machine needs to manually return for the second time to clean and collect cut weeds, and cannot achieve one-time cutting and cleaning. The utility model has novel structure, not only effectively reduces the manual workload and improves the weeding efficiency, but also improves the adjustability and adaptability of the weeding machine.

Description

Agricultural is with multi-functional weeder

Technical Field

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

Background

The weed extractor is also called a grass cutter, a grass mower, a lawn mower and the like, and mainly plays roles of weed cleaning and weed trimming of a lawn. Along with the development of agriculture, the weeding machine is also appeared, the existing and lagging weeding mode is changed, and the manpower and material resources are saved.

The appearance of weeder is not same, has also reduced the use amount of pesticide in the agriculture simultaneously, and then has reduced soil pollution, has improved weeding efficiency, and current weeder can't once only do when using and carry out synchronous clearance collection with the weeds that cut off, needs artifical secondary to return to clear up the collection to the weeds that cuts off, has increased manual work load and has also reduced the work efficiency of weeding operation simultaneously.

Disclosure of Invention

The utility model provides a multifunctional weeding machine for agriculture, which solves the existing problems.

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

the utility model provides an agricultural is with multi-functional weeder, includes the machine main part, the top intermediate position of machine main part be provided with the main part groove, main part inslot portion be provided with first motor, first motor side be provided with high-power suction fan, main part groove one side be provided with the collection case, main part groove opposite side be provided with the guard plate, machine main part lateral surface be provided with the gyro wheel, the side of gyro wheel is provided with pushes away the handle, first motor below be provided with the motor shaft, the motor shaft be connected with the cross cutting knife, the cross cutting knife side be provided with the feed inlet, the feed inlet below be provided with the striker plate.

Preferably, a roller frame is arranged between the machine main body and the roller, a second motor is arranged above the roller frame, and a rotary screw rod is arranged below the second motor.

Preferably, the roller frame be provided with L type baffle near pulley one side, the rotation lead screw on be provided with the movable block, rotation lead screw below be provided with the stopper.

Preferably, an extrusion telescopic rod is arranged between the protection plate and the machine body, and an extrusion spring is sleeved on the outer side of the extrusion telescopic rod.

Preferably, a pulley rotating shaft is arranged between the moving block and the pulley.

Preferably, the roller baffle is arranged on the side face of the roller, and four extrusion telescopic rods, extrusion springs, rollers and the roller baffle are arranged.

The beneficial effects of the utility model are as follows:

1. according to the weeding machine, the first motor, the high-power suction fan, the material collecting box, the motor rotating shaft, the cross cutting knife, the feeding port, the material blocking plate and other components are matched, the motor rotating shaft is driven by the first motor to rotate, the cross cutting knife is driven by the motor rotating shaft to rotate to cut weeds, the weeds which are just cut off by the cross cutting knife are absorbed by the high-power suction fan, the weeds which are just cut off by the cross cutting knife are sucked into the material collecting box through the feeding port, meanwhile, the material blocking plate below the feeding port can block the weeds which cannot be absorbed in time, the high-power air suction machine can ensure that the weeds are all absorbed into the material collecting box, manual workload can be effectively reduced, and weeding efficiency is improved.

2. According to the weeding machine, the components such as the idler wheels, the idler wheel frame, the idler wheel baffle, the second motor, the pulley rotating shaft, the rotating screw rod, the L-shaped baffle, the moving block and the limiting block are mutually matched, the rotating screw rod is driven by the second motor to rotate, the rotating screw rod drives the moving block to move up and down, meanwhile, the idler wheels fixed on the moving block also move up and down, the adjustment can be carried out up and down according to the height of a lawn to be reserved, and the cutting work can be started after the adjustment is completed, so that the adjustability and the adaptability of the weeding machine are improved.

In conclusion, the utility model not only effectively reduces the manual workload and improves the weeding efficiency, but also improves the adjustability and adaptability of the weeding machine.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic bottom view of the present utility model.

Fig. 3 is a schematic structural view of a roller frame according to the present utility model.

Fig. 4 is a schematic side view of the roller frame of the present utility model.

Fig. 5 is a schematic view of the structure of the protection plate according to the present utility model.

Reference numerals in the drawings: 1. a machine body; 2. a roller; 3. a material collecting box; 4. a high-power suction fan; 5. a first motor; 6. a main body groove; 7. a protection plate; 8. extruding the telescopic rod; 9. extruding a spring; 10. a pushing handle; 11. a motor shaft; 12. a cross cutting knife; 13. a feed inlet; 14. a striker plate; 15. a roller frame; 16. rotating the screw rod; 17. a moving block; 18. a limiting block; 19. a second motor; 20. an L-shaped baffle; 21. a roller shaft; 22. roller baffle.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, an agricultural multifunctional weeding machine comprises a machine main body 1, a main body groove 6 is formed in the middle position above the machine main body 1, a first motor 5 is arranged inside the main body groove 6, a high-power suction fan 4 is arranged on the side face of the first motor 5, the high-power suction fan 4 can quickly suck cut weeds into a collection box 3 from a feed inlet 13, the collection box 3 is arranged on one side of the main body groove 6, a protection plate 7 is arranged on the other side of the main body groove 6, a roller 2 is arranged on the outer side face of the machine main body 1, a pushing handle 10 is arranged on the side face of the roller 2, a motor rotating shaft 11 is arranged below the first motor 5, a cross cutting knife 12 is connected to the motor rotating shaft 11, a feed inlet 13 is arranged on the side face of the cross cutting knife 12, a baffle 14 is mainly responsible for blocking the weeds which cannot be absorbed in time by the high-power suction fan 4 until the weeds are completely absorbed into the collection box 3, the high-power suction fan 4 can completely absorb the weeds into the collection box 3, manual work load can be effectively reduced, and weeding efficiency can be improved.

Referring to fig. 3, a roller frame 15 is arranged between a machine body 1 and a roller 2, a second motor 19 is arranged above the roller frame 15, a rotating screw rod 16 is arranged below the second motor 19, an L-shaped baffle 20 is arranged on one side, close to the roller 2, of the roller frame 15, a moving block 17 is arranged on the rotating screw rod 16, a limiting block 18 is arranged at the lowest side of the rotating screw rod 16, the rotating screw rod 16 is driven to rotate by the second motor 19, the moving block 17 is driven to move up and down by the rotating screw rod 16, meanwhile, the roller 2 fixed on the moving block 17 also moves up and down along with the moving block, up and down adjustment can be carried out according to the height of a lawn to be reserved, the cutting work can be started after the adjustment is completed, and the adjustability and the adaptability of the weeding machine are improved.

Referring to fig. 1-5, an extrusion telescopic rod 8 is arranged between a protection plate 7 and a machine body 1, an extrusion spring 9 is sleeved on the outer side of the extrusion telescopic rod 8, the protection plate 7 can play a good role in buffering when encountering hard objects in the weeding process through the cooperation of the protection plate 7, the extrusion telescopic rod 8 and the extrusion spring 9, a roller rotating shaft 21 is arranged between a moving block 17 and a roller 2, a roller baffle 22 is arranged on the side face of the roller 2, and four extrusion telescopic rods 8, the extrusion springs 9, the roller 2 and the roller baffle 22 are all arranged.

Working principle: when weeds are removed, the first motor 5 and the second motor 19 are started, the cross cutting knife 12 is firstly pressed close to the root of the weeds by rotating the screw rod 16, then the motor rotating shaft 11 is driven to rotate, the motor rotating shaft 11 drives the cross cutting knife 12 to rotate so as to cut the weeds, the weeds which are just cut off by the cross cutting knife 12 are absorbed by the high-power suction fan 4 and are sucked into the collecting box 3 through the feed inlet 13, meanwhile, the blocking plate 14 below the feed inlet 13 can block the weeds which cannot be absorbed in time, and the high-power suction fan 4 can ensure that the weeds are completely absorbed into the collecting box 3;

when the lawn is trimmed, the second motor 19 drives the rotary screw rod 16 to rotate, the rotary screw rod 16 drives the moving block 17 to move up and down, and meanwhile, the roller 2 fixed on the moving block 17 also moves up and down, so that the lawn height to be reserved can be adjusted up and down, and the first motor 5 can be started to start the cutting work after the adjustment is completed.

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

Claims (6)

1. The utility model provides an agricultural is with multi-functional weeder, includes machine body (1), its characterized in that, the top intermediate position of machine body (1) be provided with main part groove (6), main part groove (6) inside be provided with first motor (5), first motor (5) side be provided with high-power suction fan (4), main part groove (6) one side be provided with collection case (3), main part groove (6) opposite side be provided with guard plate (7), machine body (1) lateral surface be provided with gyro wheel (2), the side of gyro wheel (2) is provided with pushes away handle (10), first motor (5) below be provided with motor shaft (11), motor shaft (11) be connected with cross cutting knife (12), cross cutting knife (12) side be provided with feed inlet (13), feed inlet (13) below be provided with striker plate (14).

2. The agricultural multifunctional weeding machine according to claim 1, wherein a roller frame (15) is arranged between the machine body (1) and the roller (2), a second motor (19) is arranged above the roller frame (15), and a rotary screw (16) is arranged below the second motor (19).

3. The multifunctional agricultural weeding machine according to claim 2, wherein an L-shaped baffle (20) is arranged on one side, close to the idler wheel (2), of the idler wheel frame (15), a moving block (17) is arranged on the rotating screw rod (16), and a limiting block (18) is arranged at the lowest part of the rotating screw rod (16).

4. The multifunctional weeding machine for agriculture according to claim 1, wherein an extrusion telescopic rod (8) is arranged between the protection plate (7) and the machine body (1), and an extrusion spring (9) is sleeved on the outer side of the extrusion telescopic rod (8).

5. A multifunctional agricultural weeding machine according to claim 3, wherein a roller rotating shaft (21) is arranged between the moving block (17) and the roller (2).

6. The agricultural multifunctional weeding machine according to claim 4, wherein the roller baffle (22) is arranged on the side face of the roller (2), and four extrusion telescopic rods (8), extrusion springs (9), the roller (2) and the roller baffle (22) are arranged.