CN210959337U

CN210959337U - Weeding device for field ridges and furrows

Info

Publication number: CN210959337U
Application number: CN201921898087.3U
Authority: CN
Inventors: 李庆友
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-07-10
Anticipated expiration: 2029-11-05

Abstract

The utility model provides a field ridge ditch weeding device, including barre, ridge slope weeding mechanism and ridge end weeding mechanism, the symmetry sets up one respectively in the front end both sides of barre and supports the round bar, and two sets of ridge slope weeding mechanisms set up respectively on corresponding two support round bars, and ridge slope weeding mechanism includes slope connecting rod, transition backup pad and first slope shovel, and ridge end weeding mechanism includes square adjusting lever and second slope shovel. When the weeding device is operated to weed, the two first inclined shovels and the second inclined shovel can synchronously clear weeds in the furrows at one time, and accordingly the weeding work efficiency can be improved.

Description

Weeding device for field ridges and furrows

Technical Field

The utility model relates to a field ridge ditch weeding device.

Background

In the pollution-free planting process of crops such as peanuts, potatoes and the like, the weeds in furrows are often manually cleared, at present, the manual clearing of the weeds in the furrows is realized by adopting a hoe or other tools by workers to sequentially clear the weeds in ridge slopes and the bottoms of the furrows, the one-time clearing area of the hoe or other tools is small, the weed clearing efficiency is low, and the labor intensity of the workers is increased due to long-time working.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a field ridge ditch weeding device, when this device of operation weeds, two first inclined shovel and a second inclined shovel, can once only realize in step removing weeds in the furrow, can improve weeding work efficiency then.

The utility model provides a technical scheme that its technical problem adopted is: a field ridge ditch weeding device comprises a barre, ridge slope weeding mechanisms and ridge bottom weeding mechanisms, wherein two supporting round rods are symmetrically arranged on two sides of the front end of the barre respectively, two groups of ridge slope weeding mechanisms are arranged on the two corresponding supporting round rods respectively and are symmetrically distributed, each ridge slope weeding mechanism comprises an inclined connecting rod, a transition supporting plate and a first inclined shovel, an adjusting sleeve is arranged at the upper end of the inclined connecting rod and sleeved on the corresponding supporting round rods, the upper end of the transition supporting plate is sleeved on a rotating shaft arranged at the lower end of the inclined connecting rod, the transition supporting plate can freely rotate relative to the rotating shaft, the first inclined shovel is fixedly arranged at the lower end of the transition supporting plate, a first jacking bolt used for positioning the adjusting sleeve on the supporting round rods is arranged on the adjusting sleeve, and the ridge bottom weeding mechanisms are arranged at the front end of the barre, weeding mechanism includes square adjusting lever and second slope shovel at the bottom of the ridge, the vertical setting of square adjusting lever is in the front end of barre, the second slope shovel is fixed to be set up the below of square adjusting lever, and the second slope shovel is located the rear of two first slope shovels.

Preferably, a baffle is arranged on the upper portion of the outer end of the rotating shaft, two limiting columns located on the two baffles are arranged on the upper portion of the transition supporting plate, and a gap is formed between each limiting column and each baffle.

Furthermore, a guide rail is arranged at the upper part of the supporting round rod, and a clamping groove matched with the guide rail is arranged on the adjusting sleeve.

Furthermore, the square adjusting rod is vertically sleeved at the front end of the handlebar, and a second jacking bolt for positioning the square adjusting rod on the handlebar is arranged at the front end of the handlebar.

The utility model has the advantages that: the utility model has simple structure and convenient use; in practical application, the two first inclined shovels are distributed on two sides of the second inclined shovel in a V shape, so that comprehensive covering of furrows is realized, weeding on the bottoms and the ridges of the furrows can be synchronously realized at one time, and the weeding work efficiency is improved; first slope shovel can have certain free swing angle under the cooperation of spacing post and limiting plate, then when weeding, can make first slope shovel more match the inclination on ridge slope, improves the weeding quality, can realize the distance adjustment between two first slope shovels through adjusting sleeve pipe, then makes the utility model discloses the weeding operation of applicable not equidimension furrow.

Drawings

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

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the overall mechanism of the present invention;

FIG. 3 is an enlarged view of FIG. 1 at A;

FIG. 4 is an enlarged view of FIG. 1 at B;

in the figure: 1 rod, 11 supporting round rods, 111 guide rails, 12 second jacking bolts, 21 inclined connecting rods, 211 adjusting sleeves, 2111 first jacking bolts, 212 rotating shafts, 2121 limiting plates, 22 transition supporting plates, 221 limiting columns, 23 first inclined shovels, 31 square adjusting vertical rods and 32 second inclined shovels.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the following specific embodiments and accompanying drawings 1-4, and it is obvious that the described embodiments are only a part of the preferred embodiments of the present invention, and not all embodiments. Those skilled in the art can make similar variations without departing from the spirit of the invention, and therefore the invention is not limited by the specific embodiments disclosed below.

The utility model provides a field ridge ditch weeding device (as shown in figure 1), which comprises a barre 1, ridge slope weeding mechanisms and ridge bottom weeding mechanisms, wherein two sides of the front end of the barre 1 are respectively symmetrically provided with a supporting round rod 11, two groups of ridge slope weeding mechanisms are respectively arranged on the corresponding two supporting round rods 11, and the two groups of ridge slope weeding mechanisms are symmetrically distributed, the ridge slope weeding mechanisms comprise an inclined connecting rod, a transition supporting plate 22 and a first inclined shovel 23, the upper end of the inclined connecting rod is provided with an adjusting sleeve 211, the adjusting sleeve 211 is sleeved on the supporting round rods 11, the upper end of the transition supporting plate 22 is sleeved on a rotating shaft 212 arranged at the lower end of the inclined connecting rod, and the transition supporting plate 22 can freely rotate relative to the rotating shaft 212, in practical application, the transition rotating of the transition supporting plate 22 relative to the rotating shaft 212 is convenient to limit, a baffle 2121 is arranged at the upper part of the outer end of the rotating shaft 212, two limiting columns 221 located at the two baffles 2121 are arranged at the upper part of the transition support plate 22, a gap is arranged between the limiting columns 221 and the baffle 2121, the first inclined shovel 23 is fixedly arranged at the lower end of the transition support plate 22, a first jacking bolt 111 for positioning the adjusting sleeve 211 on the supporting round rod 11 is arranged on the adjusting sleeve 211, the two first inclined shovels 23 are arranged on the supporting round rod 11 through the corresponding adjusting sleeve 211 and distributed in a V-shaped manner, the distance between the two first inclined shovels 23 can be adjusted by adjusting the position of the adjusting sleeve 211 on the supporting round rod 11, in order to limit the sliding limit of the adjusting sleeve 211 on the supporting round rod 11, here, a guide rail 111 is arranged at the upper part of the supporting round rod 11, a clamping groove matched with the guide rail 111 is arranged on the adjusting sleeve 211, the weeding mechanism at the bottom of the ridge is arranged at the front end of the handlebar 11, the weeding mechanism at the bottom of the ridge comprises a square adjusting rod 31 and a second inclined shovel 32, the square adjusting rod 31 is vertically arranged at the front end of the handlebar 11, the second inclined shovel 32 is fixedly arranged below the square adjusting rod 31, the second inclined shovel 32 is positioned behind the two first inclined shovels 31, and in practical application, the upper position and the lower position of the second inclined shovel 32 are convenient to adjust so as to effectively clean the bottom of a furrow, so that the square adjusting rod 31 is vertically sleeved at the front end of the handlebar 11, and a second jacking bolt 32 used for positioning the square adjusting rod 31 on the handlebar 11 is arranged at the front end of the handlebar 11.

In addition to the technical features described in the specification, the technology is known to those skilled in the art.

The above description is provided for the preferred embodiments and examples of the present invention with reference to the accompanying drawings, but the present invention is not limited to the above embodiments and examples, and it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit of the present invention, and these modifications and variations should be construed as the protection scope of the present invention.

Claims

1. A field ridge ditch weeding device is characterized by comprising a barre, ridge slope weeding mechanisms and ridge bottom weeding mechanisms, wherein two supporting round rods are symmetrically arranged on two sides of the front end of the barre respectively, two groups of ridge slope weeding mechanisms are arranged on the two corresponding supporting round rods respectively and are symmetrically distributed, each ridge slope weeding mechanism comprises an inclined connecting rod, a transition supporting plate and a first inclined shovel, an adjusting sleeve is arranged at the upper end of the inclined connecting rod and sleeved on the supporting round rods, the upper end of the transition supporting plate is sleeved on a rotating shaft arranged at the lower end of the inclined connecting rod, the transition supporting plate can freely rotate relative to the rotating shaft, the first inclined shovel is fixedly arranged at the lower end of the transition supporting plate, a first jacking bolt used for positioning the adjusting sleeve on the supporting round rods is arranged on the adjusting sleeve, weeding mechanism sets up at the bottom of the ridge the positive front end of barre, weeding mechanism includes square adjusting lever and second slope shovel at the bottom of the ridge, the vertical setting of square adjusting lever is in the front end of barre, the second slope shovel is fixed to be set up the below of square adjusting lever, and the second slope shovel is located the rear of two first slope shovels.

2. A field ridge furrow weeding device as claimed in claim 1, wherein a baffle is arranged on the upper portion of the outer end of the rotating shaft, two limiting columns are arranged on the upper portion of the transition support plate, and a gap is arranged between each limiting column and the baffle.

3. The field ridge furrow weeding device as claimed in claim 2, wherein a guide rail is arranged at the upper part of the supporting round rod, and a clamping groove matched with the guide rail is arranged on the adjusting sleeve.

4. The field ridge furrow weeding device as claimed in claim 3, wherein the square adjusting rod is vertically sleeved at the front end of the handle rod, and a second jacking bolt for positioning the square adjusting rod on the handle rod is arranged at the front end of the handle rod.