CN220711964U - Novel farmland weeding device - Google Patents

Abstract

The utility model discloses a novel farmland weeding device which comprises a base, wherein a cavity is formed in the base, a folding rod is fixedly welded on the side wall of the base, a first motor is fixedly welded on the folding rod, a rotating shaft is fixedly welded at the output end of the first motor, the rotating shaft penetrates through the side wall of the base and is rotatably connected in the side wall of the cavity, a connecting rod is fixedly welded on the rotating shaft, a limit post is fixedly welded at one end, far away from the rotating shaft, of the connecting rod, a shoveling part is rotatably connected in the cavity, a rotating hole perpendicular to the ground is formed in the base, a second motor is fixedly welded on the base through a fixing rod, and a cutting part is fixedly welded at the output end of the second motor. According to the weeding device, the weeding component is arranged, the rotating shaft drives the connecting rod and the limiting column to slide in the sliding groove, so that the arc-shaped plate drives the shovel blade to rapidly weed roots, and the phenomenon that the weed roots are difficult to rot in soil and the follow-up sowing is avoided.

Description

Novel farmland weeding device

Technical Field

The utility model relates to the technical field of agricultural production equipment, in particular to a novel farmland weeding device.

Background

Weeds in the field are extremely harmful: the crops are strived for nutrients, moisture and sunlight, ventilation and light transmission in the field are prevented, the occurrence of diseases and insect pests is promoted, the production of agriculture is directly or indirectly influenced by weeds, and the yield, quality and quality of the crops are seriously influenced.

After the existing weeding equipment is used for removing weeds, the roots of the weeds are always still in soil under the ground, the weeds in the soil of the roots are not easy to rot, and the weeds can regenerate after being suitable for weather, so that the subsequent agricultural works such as sowing are affected.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a novel farmland weeding device.

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

the utility model provides a novel farmland weeding device, includes the base, the cavity has been seted up in the base, the lateral wall welded fastening of base has a roll over the pole, welded fastening has first motor on the roll over the pole, the output welded fastening of first motor has the pivot, the pivot runs through in the cavity lateral wall after the rotation connect, welded fastening has the connecting rod in the pivot, the one end welded fastening that the pivot was kept away from to the connecting rod has spacing post, the cavity swivelling joint has the part of cutting off of weeding to weeds in the farmland, set up the commentaries on classics hole of perpendicular to ground on the base, there is the second motor through dead lever welded fastening on the base, the output welded fastening of second motor has the cutting part of cutting off weeds.

Preferably, the scraping component comprises a rotating rod rotationally connected to the side wall of the cavity, a supporting column is rotationally connected to the rotating rod, an arc plate is fixedly welded at one end, far away from the rotating rod, of the supporting column, a sliding groove is formed in the arc plate, and the limiting column is slidably connected in the sliding groove.

Preferably, a scraper knife is fixedly welded at the bottom of the arc-shaped plate, and the sliding groove is an arc-shaped sliding groove.

Preferably, the cutting component is a driving rod welded and fixed at the output end of the second motor, the driving rod is rotationally connected in the rotating hole, and a cutting knife is welded and fixed at the bottom of the driving rod.

Preferably, the pulley component is welded and fixed at the bottom of the base, and the pushing handle is welded and fixed at the top of the base.

Preferably, the pulley component comprises supporting seats symmetrically welded and fixed at the bottom of the base, and pulleys are rotatably connected in each supporting seat.

The utility model has the beneficial effects that:

1. through setting up the part of shoveling, first motor drives the pivot and rotates, and the pivot drives connecting rod and spacing post and slides in the spout to make the arc drive the spiller and carry out quick shovel to ruderal root, avoid ruderal root to be difficult to rotten in soil, influence subsequent seeding.

2. Through setting up pulley part, cutting part and base isotructure for this device conveniently removes, can handle the weeds in the different regions, and the cutting part can weed alone simultaneously, and to the weeds is maintained, also can cooperate the spiller to eradicate weeds, increases this device's application scope.

Drawings

Fig. 1 is a schematic structural diagram of a novel farmland weeding device provided by the utility model.

Fig. 2 is a side view of a novel farmland weeding device according to the present utility model.

Fig. 3 is a schematic diagram of a novel farmland weeding device according to the utility model, wherein a shovel blade is used for shoveling the weed.

In the figure: 1 base, 2 cavity, 3 rolls over pole, 4 first motors, 5 pivot, 6 connecting rods, 7 spacing posts, 8 bull stick, 9 support columns, 10 arc, 11 spout, 12 spillers, 13 pulley parts, 14 pushing hands, 15 second motors, 16 actuating levers, 17 cutting knives.

Detailed Description

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. 1-3, a novel farmland weeding device comprises a base 1, a cavity 2 is arranged in the base 1, a folding rod 3 is fixedly welded on the side wall of the base 1, a first motor 4 is fixedly welded on the folding rod 3, a rotating shaft 5 is fixedly welded at the output end of the first motor 4, the rotating shaft 5 penetrates through the side wall of the base 1 and then is rotationally connected in the side wall of the cavity 2, a connecting rod 6 is fixedly welded on the rotating shaft 5, a limit post 7 is fixedly welded at one end of the connecting rod 6 far away from the rotating shaft 5, a removing part for removing weeds in the farmland is rotationally connected in the cavity 2, a rotating hole perpendicular to the ground is formed in the base 1, a second motor 15 is fixedly welded on the base 1 through a fixing rod, and a cutting part for cutting weeds is fixedly welded at the output end of the second motor 15.

The scraping component comprises a rotating rod 8 which is rotationally connected to the side wall of the cavity 2, a supporting column 9 is rotationally connected to the rotating rod 8, one end, far away from the rotating rod 8, of the supporting column 9 is fixedly welded with an arc-shaped plate 10, a sliding groove 11 is formed in the arc-shaped plate 10, a limiting column 7 is slidingly connected to the sliding groove 11, the rotating shaft 5 is driven to rotate through the first motor 4, the rotating shaft 5 drives a connecting rod 6 and the limiting column 7 to slide in the sliding groove 11, and accordingly the arc-shaped plate 10 drives a scraper knife 12 to move downwards.

The bottom welded fastening of arc 10 has spiller 12, and spout 11 is the arc spout, and spiller 12 of arc 10 bottom is shoveled the weeds root in the bottom soil of this device, avoids the weeds root still in the soil system for the weeds are difficult to dry and are chemical fertilizer, cause the inconvenience of follow-up seeding.

The cutting part is the actuating lever 16 of welded fastening at the second motor 15 output, and actuating lever 16 rotates to be connected in changeing downthehole, and the bottom welded fastening of actuating lever 16 has cutting knife 17, and cutting knife 17 cuts weeds, can cooperate the spiller 12 to cut earlier and link the root to shovel out weeds for weeds can fully rot and be chemical fertilizer, and the cutting part also can cut the trimming to weeds by oneself, avoids weeds to grow disordered.

The pulley part 13 is welded and fixed at the bottom of the base 1, the pushing handle 14 is welded and fixed at the top of the base 1, the sliding part 13 is convenient for a user to move the device, so that weeds at different positions are cleaned and shoveled, and the pushing handle 14 is convenient for the user to push the device to move.

The pulley part 13 comprises supporting seats symmetrically welded and fixed at the bottom of the base 1, pulleys are rotationally connected in each supporting seat, and the supporting seats and the pulleys jointly enable the device to move on the ground.

In the utility model, when the device is used, a user firstly opens the first motor 4, the first motor 4 in the device selects a motor of Y90M2-2 type, the first motor 4 drives the rotating shaft 5 to rotate, the connecting rod 6 welded and fixed on the rotating shaft 5 drives the connecting rod 6, the limit post 7 on the connecting rod 6 slides in the arc-shaped sliding groove 11, when the limit post 7 slides to the rightmost end, the arc-shaped plate 10 and the shovel blade 12 are driven to rapidly move downwards, the shovel blade 12 can carry out root weeding on the ground, the connecting rod 6 continuously rotates along with the rotating shaft 5, the limit post 7 continuously slides in the sliding groove 11, the shovel blade 12 after the weeding is retracted into the cavity 2 formed in the base 1, and then the shovel blade 12 starts the next weeding action.

The second motor 15 is opened, the second motor 15 in the device selects a motor of Y80M1-2 model, the second motor 15 drives the driving rod 16 to rotate, the cutting knife 17 welded and fixed at the bottom of the driving rod 16 cuts weeds, and the weeds are prevented from crazy growth, so that the movement of the device on the land is influenced, the cutting part can be used independently, only the weeds are cut and trimmed, and the application range of the device is enlarged.

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 a novel farmland weeding device, includes base (1), its characterized in that, cavity (2) have been seted up in base (1), the lateral wall welded fastening of base (1) has roll over pole (3), roll over and be fixed with first motor (4) on pole (3), the output welded fastening of first motor (4) has pivot (5), pivot (5) run through in cavity (2) lateral wall after base (1) lateral wall rotate connect, welded fastening has connecting rod (6) on pivot (5), the one end welded fastening that pivot (5) were kept away from to connecting rod (6) has spacing post (7), the downthehole part of shoveling that carries out the root to weeds in the farmland that is connected with of cavity (2), set up the commentaries on classics hole of perpendicular to ground on base (1), be fixed with second motor (15) through the dead lever welded fastening on base (1), the output welded fastening of second motor (15) has the cutting member that cuts out the weeds.

2. The novel farmland weeding device according to claim 1, wherein the weeding component comprises a rotating rod (8) rotationally connected to the side wall of the cavity (2), a supporting column (9) is rotationally connected to the rotating rod (8), one end, far away from the rotating rod (8), of the supporting column (9) is fixedly welded with an arc-shaped plate (10), a sliding groove (11) is formed in the arc-shaped plate (10), and the limiting column (7) is slidably connected in the sliding groove (11).

3. The novel farmland weeding device according to claim 2, wherein a shovel blade (12) is welded and fixed at the bottom of the arc-shaped plate (10), and the chute (11) is an arc-shaped chute.

4. The novel farmland weeding device according to claim 1, wherein the cutting component is a driving rod (16) welded and fixed at the output end of the second motor (15), the driving rod (16) is rotatably connected in the rotary hole, and a cutting knife (17) is welded and fixed at the bottom of the driving rod (16).

5. The novel farmland weeding device according to claim 1, wherein a pulley component (13) is welded and fixed to the bottom of the base (1), and a pushing handle (14) is welded and fixed to the top of the base (1).

6. The novel farmland weeding device according to claim 5, wherein the pulley component (13) comprises supporting seats symmetrically welded and fixed at the bottom of the base (1), and pulleys are rotatably connected in each supporting seat.