CN216134839U

CN216134839U - Agricultural weeding device for agricultural facilities

Info

Publication number: CN216134839U
Application number: CN202121920165.2U
Authority: CN
Inventors: 郭克山; 刘华春
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-03-29
Anticipated expiration: 2031-08-17

Abstract

The utility model relates to the technical field of agricultural facilities, in particular to an agricultural weeding device for agricultural facilities, which comprises a fixed frame, wherein the bottom of the fixed frame is provided with a cutting frame, an adjusting mechanism is arranged between the fixed frame and the cutting frame, the adjusting mechanism comprises a bidirectional screw rod, a first motor, a slide block and a connecting rod, the bottom of the fixed frame and the top of the cutting frame are both rotatably connected with the connecting rod, the slide block is rotatably connected between two groups of connecting rods, the bidirectional screw rod is connected between the two groups of slide blocks in a threaded manner, the first motor is arranged below the fixed frame, and the output end of the first motor is connected with the bidirectional screw rod. Is convenient to use.

Description

Agricultural weeding device for agricultural facilities

Technical Field

The utility model relates to the technical field of agricultural facilities, in particular to an agricultural weeding device for the agricultural facilities.

Background

Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry and is a basic industry for supporting national economic construction and development. The agricultural working objects are living animals and plants, the obtained products are the animals and plants, and the agricultural facilities are facilities used in the process of doing agricultural activities.

The height of cutting can not be adjusted as required to current agricultural weeding device, and is inconvenient to use, and current weeding device can not collect the grass after the cutting, needs the manual work to collect the grass and removes, and efficiency is lower.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides the agricultural weeding device for the agricultural facilities, which is convenient to use and improves the efficiency by adjusting the height of the cutting frame and the cutting height of grass, and grabbing the straw to collect the grass in the collecting frame without manual collection.

In order to achieve the above object, the present invention adopts the following technical solutions:

an agricultural weeding device for agricultural facilities comprises a fixed frame, wherein a cutting frame is arranged at the bottom of the fixed frame, an adjusting mechanism is arranged between the fixed frame and the cutting frame, and the adjusting mechanism comprises a bidirectional screw rod, a first motor, a sliding block and a connecting rod;

the fixing frame bottom and the cutting frame top are all rotated and are connected with the connecting rod, and rotate between two sets of connecting rods and be connected with the slider, and threaded connection has two-way lead screw between two sets of sliders, and first motor is installed to the fixing frame below, and the output of first motor is connected with two-way lead screw.

Preferably, a cutting mechanism is arranged in the cutting frame and comprises a fixing plate, a rotating shaft, a cutting wheel, a small bevel gear, a rotating rod, a big bevel gear and a second motor;

the fixed plate that is provided with in inside of cutting frame, and the fixed plate rotates and is connected with two sets of pivots, and the fixed bevel pinion that is provided with in top of pivot, and the bottom of pivot is provided with the cutting wheel, and the inside fixed plate top that is located of cutting frame rotates and is connected with the bull stick, and fixedly on the bull stick be provided with the big bevel gear of little bevel gear engaged with, the second motor is installed to the cutting frame, and the output of second motor is connected with the bull stick.

Preferably, a collecting mechanism is further arranged on one side, located on the cutting mechanism, of the cutting frame, and the collecting mechanism comprises a cross rod, a grabbing rod, a synchronizing wheel, a synchronizing belt, a collecting frame, a baffle and a groove;

one side that the cutting frame is located the cutting wheel rotates and is connected with the horizontal pole, and the fixed multiunit that is provided with in the outside of horizontal pole grabs the pole, the horizontal pole with the output of second motor all fixedly connected with synchronizing wheel, and the hold-in range has been cup jointed in the two sets of synchronizing wheel outsides, the cutting frame is inside to be kept away from cutting wheel one side and is fixed to be provided with the collection frame, one side of collecting the frame is fixed to be provided with the baffle, and the baffle is opened and is had and grab pole matched with recess.

Preferably, the four corners department of mount bottom all is fixed and is provided with the supporting leg, and the bottom of supporting leg is provided with the universal wheel.

Preferably, a door is connected to one side of the collecting frame away from the baffle.

Due to the adoption of the technical scheme, the utility model has the beneficial effects that: the two-way screw rod is driven to rotate by the first motor, the two-way screw rod rotates to enable the two groups of sliding blocks to slide towards opposite directions, the sliding blocks drive the two groups of connecting rods to rotate, the two groups of connecting rods rotate to adjust the height of the cutting frame, so that the cutting height of grass is adjusted by adjusting the height of the cutting frame, the use is convenient, the second motor drives the two groups of cutting wheels to rotate through the bevel gear, the grass is cut, the second motor drives the grabbing rod to rotate through the cross rod through the matching of the synchronous wheels and the synchronous belt, the multiple groups of rotating rods drive the cut grass to rotate towards the collecting frame, when the multiple groups of grabbing rods rotate to the inside of the collecting frame, the grass is reserved in the collecting frame by the baffle in the process that the grabbing rods rotate out of the collecting frame, the grass is collected into the collecting frame, manual re-collection is not needed, and the efficiency is improved.

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 for the present invention and protect some embodiments, 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 structural view of the present invention;

FIG. 2 is a schematic view of the cutting mechanism of the present invention;

FIG. 3 is a schematic structural diagram of a collection frame according to the present invention.

In the figure: 1. a fixed mount; 2. a cutting frame; 3. a bidirectional screw rod; 4. a first motor; 5. a slider; 6. a connecting rod; 7. a fixing plate; 8. a rotating shaft; 9. a cutting wheel; 10. a bevel pinion gear; 11. a rotating rod; 12. a large bevel gear; 13. a second motor; 14. a cross bar; 15. a grab bar; 16. a synchronizing wheel; 17. a synchronous belt; 18. a collection frame; 19. a baffle plate; 20. a groove; 21. and (5) supporting legs.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

Example 1

An agricultural weeding device for agricultural facilities comprises a fixed frame 1, wherein a cutting frame 2 is arranged at the bottom of the fixed frame 1, an adjusting mechanism is arranged between the fixed frame 1 and the cutting frame 2, and the adjusting mechanism comprises a bidirectional screw rod 3, a first motor 4, a sliding block 5 and a connecting rod 6;

the bottom of the fixing frame 1 and the top of the cutting frame 2 are all rotatably connected with connecting rods 6, the two groups of connecting rods 6 are rotatably connected with sliding blocks 5, two-way screw rods 3 are connected between the two groups of sliding blocks 5 in a threaded mode, a first motor 4 is installed below the fixing frame 1, and the output end of the first motor 4 is connected with the two-way screw rods 3.

A cutting mechanism is arranged in the cutting frame 2, and the cutting mechanism comprises a fixing plate 7, a rotating shaft 8, a cutting wheel 9, a small bevel gear 10, a rotating rod 11, a big bevel gear 12 and a second motor 13;

the fixed plate 7 that is provided with in inside of cutting frame 2, and fixed plate 7 rotates and is connected with two sets of pivots 8, the fixed bevel pinion 10 that is provided with in top of pivot 8, and the bottom of pivot 8 is provided with cutting wheel 9, cutting frame 2 is inside to be located fixed plate 7 top and rotates and be connected with bull stick 11, and fixed being provided with on the bull stick 11 with bevel pinion 10 engaged with big bevel gear 12, second motor 13 is installed to cutting frame 2, and the output of second motor 13 is connected with bull stick 11.

The four corners department of mount 1 bottom all is fixed and is provided with supporting leg 21, and the bottom of supporting leg 21 is provided with the universal wheel.

The using method comprises the following steps: through universal wheel thrust unit's position, when the height of cutting wheel 9 is adjusted to needs, start first motor 4, first motor 4 drives and drives two-way lead screw 3 and rotates, two-way lead screw 3 rotates and makes two sets of sliders 5 slide towards opposite direction, slider 5 drives two sets of connecting rods 6 and rotates, the height of cutting frame 2 is adjusted in the rotation of two sets of connecting rods 6, thereby through adjusting the height of cutting frame 2, adjust the cutting height to the grass, facilitate the use, start second motor 13, second motor 13 drives bevel pinion 10 through big bevel gear 12 and rotates, bevel pinion 10 drives two sets of cutting wheels 9 through pivot 8 and rotates, cut the grass.

Example 2

On the basis of the example 1, the method comprises the following steps of,

a collecting mechanism is further arranged on one side, located on the cutting mechanism, of the cutting frame 2, and the collecting mechanism comprises a cross rod 14, a grabbing rod 15, a synchronizing wheel 16, a synchronizing belt 17, a collecting frame 18, a baffle plate 19 and a groove 20;

one side that cutting frame 2 is located cutting wheel 9 rotates and is connected with horizontal pole 14, and the fixed multiunit pole 15 of grabbing that is provided with in the outside of horizontal pole 14, horizontal pole 14 and the equal fixedly connected with synchronizing wheel 16 of the output of second motor 13, and the hold-in range 17 has been cup jointed in the 16 outsides of two sets of synchronizing wheels, and cutting frame 2 is inside keeps away from cutting wheel 9 one side and fixedly is provided with collection frame 18, and the fixed baffle 19 that is provided with in one side of collecting frame 18, and baffle 19 division have with grab pole 15 matched with recess 20.

A door is connected to the side of the collecting frame 18 remote from the baffle plate 19.

The using method further comprises the following steps: when second motor 13 rotates, through the cooperation of synchronizing wheel 16 with hold-in range 17, make second motor 13 drive through horizontal pole 14 and grab pole 15 and rotate, the grass after the multiunit bull stick 15 drives the cutting rotates to collection frame 18, grab pole 15 when rotating to collection frame 18 inside when the multiunit, grab the in-process that pole 15 turned out collection frame 18 again, baffle 19 stays the grass in collection frame 18, thereby collect into collection frame 18 with the grass through grabbing pole 15, need not the manual work and collect again, raise the efficiency.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an agricultural weeding device for agricultural facility, includes mount (1), its characterized in that: a cutting frame (2) is arranged at the bottom of the fixed frame (1), and an adjusting mechanism is arranged between the fixed frame (1) and the cutting frame (2), and comprises a bidirectional screw rod (3), a first motor (4), a sliding block (5) and a connecting rod (6);

mount (1) bottom all rotates with cutting frame (2) top and is connected with connecting rod (6), and rotates between two sets of connecting rod (6) and is connected with slider (5), and is two-group threaded connection has two-way lead screw (3) between slider (5), first motor (4) are installed to mount (1) below, and the output of first motor (4) is connected with two-way lead screw (3).

2. An agricultural weeding apparatus for agricultural facilities according to claim 1, wherein: a cutting mechanism is arranged in the cutting frame (2), and the cutting mechanism comprises a fixed plate (7), a rotating shaft (8), a cutting wheel (9), a small bevel gear (10), a rotating rod (11), a big bevel gear (12) and a second motor (13);

the fixed plate (7) that is provided with in inside of cutting frame (2), and fixed plate (7) rotate and be connected with two sets of pivot (8), the fixed pinion (10) that is provided with in top of pivot (8), and the bottom of pivot (8) is provided with cutting wheel (9), cutting frame (2) inside is located fixed plate (7) top and rotates and is connected with bull stick (11), and fixed being provided with on bull stick (11) with pinion (10) engaged with bull bevel gear (12), second motor (13) are installed to cutting frame (2), and the output of second motor (13) is connected with bull stick (11).

3. An agricultural weeding apparatus for agricultural facilities according to claim 2, wherein: a collecting mechanism is further arranged on one side, located on the cutting mechanism, of the cutting frame (2), and the collecting mechanism comprises a cross rod (14), a grabbing rod (15), a synchronizing wheel (16), a synchronizing belt (17), a collecting frame (18), a baffle (19) and a groove (20);

one side that cutting frame (2) is located cutting wheel (9) is rotated and is connected with horizontal pole (14), and the fixed multiunit pole (15) of grabbing that is provided with in the outside of horizontal pole (14), horizontal pole (14) and the output of second motor (13) all fixedly connected with synchronizing wheel (16), and two sets of synchronizing wheel (16) outsides have cup jointed hold-in range (17), cutting frame (2) inside is kept away from cutting wheel (9) one side and is fixed and be provided with collection frame (18), one side of collecting frame (18) is fixed and is provided with baffle (19), and baffle (19) open have with grab pole (15) matched with recess (20).

4. An agricultural weeding apparatus for agricultural facilities according to claim 1, wherein: the four corners department of mount (1) bottom all is fixed and is provided with supporting leg (21), and the bottom of supporting leg (21) is provided with the universal wheel.

5. An agricultural weeding apparatus for agricultural facilities according to claim 3, wherein: one side of the collecting frame (18) far away from the baffle (19) is connected with a door.