CN114051777B

CN114051777B - Agricultural ploughing mechanical structure

Info

Publication number: CN114051777B
Application number: CN202111355797.3A
Authority: CN
Inventors: 胡道安; 丁淑萍; 胡傲傲
Original assignee: Xuzhou Runtian Agricultural Machinery Co ltd
Current assignee: Xuzhou Runtian Agricultural Machinery Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2023-03-10
Anticipated expiration: 2041-11-16
Also published as: CN114051777A

Abstract

The invention discloses an agricultural plowing mechanical structure, which belongs to the field of agricultural operation tools and comprises a frame, a connecting block fixed on the frame, a limiting assembly arranged on the connecting block, a supporting rod arranged on the limiting assembly and a soil turning device connected on the supporting rod and used for refining soil; the soil turning device comprises a keel frame hung on the support rod, a cross beam arranged on one side of the keel frame, a refined soil component arranged below the cross beam, and an auxiliary refined soil device arranged on the keel frame; refine soil subassembly including locating the axle core of swing joint in the below of crossbeam to and a plurality of series connection equidistance locate the carousel on the axle core, all be equipped with the same opening of a plurality of shapes size on every carousel, and the opening of adjacent carousel misplaces mutually, from a left side turn right carousel outer lane on the spiral dish fix between the opening of misplacing mutually around many reamers, the reamer contact loosens the soil, the reamer is rotatory so that loosen the soil can obtain refining the flat and repeated processing.

Description

Agricultural mechanical structure of ploughing

Technical Field

The invention relates to the technical field of agricultural production equipment, in particular to an agricultural plowing mechanical structure.

Background

Agricultural mechanization refers to the improvement of agricultural production and operation by applying advanced and applicable agricultural machinery to equip agriculture

The conditions and the process of continuously improving the production technology level, the economic benefit and the ecological benefit of agriculture.

An important component of agricultural modernization. The method comprises the following steps: (1) Mechanization of production operations of departments such as agriculture, forestry, herding, subsidiary, fishery and the like, such as cultivation, irrigation and drainage, plant protection and harvest of crops, stocking and salvage of fishery and the like; (2) mechanization of product transportation and processing; and (3) mechanization of agricultural basic construction and the like. The method has the effects of improving labor productivity, reducing labor intensity and improving the yield of agriculture in unit area.

The land needs to be ploughed when beginning to sow, the ploughing is to improvement pasture land, green fertile ground, incomplete stubble weeds, the ground that applies the fertilizer many or open and cultivate the wasteland, the effect is especially good, mechanized agricultural ploughing replaces traditional artifical ploughing, but current mechanized agricultural ploughing device is when using, and the earth after the ploughing is blocky, need to use the hack machine again to process during the farming, and the earth is uneven after ploughing, needs the manual work to carry out the flat and back, therefore we have proposed a mechanized agricultural ploughing device.

Disclosure of Invention

Aiming at the technical defects, the invention aims to provide an agricultural plowing mechanical structure, which comprises a frame, a connecting block fixed on the frame, a limiting assembly arranged on the connecting block, a supporting rod arranged on the limiting assembly and a soil turning device connected to the supporting rod and used for refining soil; the soil turning device comprises a keel frame hung on the support rod, a cross beam arranged on one side of the keel frame, a refined soil component arranged below the cross beam and an auxiliary refined soil device arranged on the keel frame; refine soil subassembly including locating the axle core of swing joint in the below of crossbeam to and a plurality of series connection equidistance locate the carousel on the axle core, all be equipped with the same opening of a plurality of shapes size on every carousel, and the opening of adjacent carousel misplaces mutually, and from a left side turn right carousel outer lane on the spiral dish fix between the opening of misplacing mutually around many reamers.

Preferably, still include and hang the subassembly of digging at frame locomotive head chassis part through the welding, the subassembly of digging includes the fixed block, locates the spandrel girder of fixed block bottom, and the support column of spandrel girder bottom is located to a plurality of equidistance to and locate the ploughshare of every support column both sides respectively.

Preferably, a motor is arranged on one side of the frame, a belt and a gear are sleeved on an output shaft of the motor, a plurality of impeller soil turning pieces are arranged at positions close to the lower portion of the frame chassis, the axes of the impeller soil turning pieces are connected with each other through a rotating shaft, and the gear sleeved on the rotating shaft is connected with the gear belt of the motor.

Preferably, the secondary fine soil device comprises a plurality of blade holders arranged on the keel frame and a plurality of blades fixed on each blade holder at equal intervals.

Preferably, both sides of the keel frame are provided with guide wheels rotating in the same direction as the wheels of the frame.

Preferably, the blade is fixed on the blade frame by welding means and is integrally bent by a bending machine.

Preferably, a plurality of gaps are formed in the limiting block, and the limiting assembly comprises a rotating shaft arranged on the connecting block and a plug-in unit movably inserted in the gap of the limiting block.

The invention has the beneficial effects that: according to the invention, the improvement of the prior art is optimized when the plowshare digs soil, and the next soil loosening is carried out by the shovel blade through the impeller soil turning piece and the soil thinning component, so that the soil planed at the place where the frame passes through is thinned and smoothed, wherein the aim of loosening the soil can be better achieved by the rotating effect of the reamer in the soil, and finally the soil is thinned; the existing problems are solved.

Particularly, the plug-in can make the soil refining component keep the same with the frame advancing direction through manual control of a human hand, so that the plowshare and the soil refining component keep the same movement track when the frame advances and retreats, and the soil refining component is prevented from shifting when the frame retreats, so that the soil turning effect is not good.

Drawings

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

FIG. 1 is an overall schematic view of the connection of the vehicle frame and the various components.

Fig. 2 is a schematic structural view of the shovel at the front part of the vehicle head. Fig. 3 is a schematic view at a in fig. 1.

FIG. 4 is a schematic view of an attenuating soil assembly for attenuating soil.

FIG. 5 is a schematic view of an impeller upender.

Fig. 6 is a schematic view of a blade.

FIG. 7 is a schematic view of a position-limiting portion.

Description of reference numerals: 1-a vehicle frame, 2-a soil turning component, 201-a fixed block, 202-a bearing beam, 203-a support column, 204-a plough head, 3-a motor, 4-an impeller soil turning component, 5-a guide wheel, 6-a soil refining component, 601-a reamer, 602-a turntable, 603-a shaft core, 7-a cross beam, 8-a support rod, 9-a keel frame, 10-a scraper frame, 11-a scraper knife, 12-a connecting block, 13-a rotating shaft, 14-a limiting block and 15-an inserting component.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1 to 7, the present invention provides an agricultural tilling machine structure frame 1,

the device comprises a connecting block 12 fixed on the frame 1, a limiting component arranged on the connecting block 12, a supporting rod 8 arranged on the limiting component, and a soil turning device connected to the supporting rod 8 and used for refining soil;

the soil turning device comprises a keel frame 9 hanging on a support rod 8, a cross beam 7 arranged on one side of the keel frame 9, a soil refining component 6 arranged below the cross beam 7 and an auxiliary soil refining device arranged on the keel frame 9; when in use, the refined soil component 6 and the keel frame 9 rotate along with the support rod 8.

As can be seen from FIG. 4, the fine soil assembly 6 comprises a shaft core 603 movably connected below the cross beam 7 and a plurality of serially connected rotating discs 602 equidistantly arranged on the shaft core 603, each rotating disc 602 is provided with a plurality of openings with the same shape and size, the openings of the adjacent rotating discs 602 are staggered from left to right

The outer ring of the rotating disk 602 is spirally wound around a plurality of reamers 601 and fixed between the openings which are staggered with each other

When in operation, the reamer 601 is in contact with the soil which is already turned, and the rotary table 602 rotates on the shaft core 603 to drive the reamer

The cutter 601 rotates and stirs in the soil, so that the external soil is gradually towards the shaft core after being stirred

603. After the reamer 601 is close to and then rotates, the reamer is separated from the device along the surface wall of the reamer 601, and the whole reamer rotates circularly.

As further shown in fig. 1 to 2, the vehicle further comprises a soil turning assembly 2 suspended on the chassis part of the front end of the vehicle frame 1 by welding, wherein the soil turning assembly 2 comprises a fixed block 201, a bearing beam 202 arranged at the bottom of the fixed block 201, a plurality of supporting columns 203 equidistantly arranged at the bottom of the bearing beam 202, and plowshare 204 respectively arranged at two sides of each supporting column 203, and a pair of plowshares 204 are arranged at two sides of each supporting column 203, so that the vehicle can be driven

When backing a car, the thinned soil turns over again through the plowshare 204, and the thinning work of the soil is ensured when the vehicle passes forward and backward for multiple times.

Furthermore, a motor 3 is arranged on one side of the frame 1, a belt and a gear are sleeved on an output shaft of the motor 3, a plurality of impeller soil-turning pieces 4 are arranged at the position close to the lower part of the chassis of the frame 1, the axes of the impeller soil-turning pieces 4 are connected together through a rotating shaft, the gear sleeved on the rotating shaft is connected with the gear belt of the motor 3,

the subsequent treatment of the plowshare 204 after the impeller digging element 4 is used for digging the soil, the cut soil is continuously turned to

Both sides make the refined soil assembly 6 and the secondary refined soil device more easily contact the soil dispersed by it.

Furthermore, vice soil device that refines includes a plurality of blade carriers 10 of locating on keel frame 9, and a plurality of equidistance is fixed the spiller 11 on every blade carrier 10, sets up the area of the purpose of a plurality of spillers 11 in the soil of expanding, conveniently loosens the soil and refines.

Furthermore, both sides of the keel frame 9 are provided with guide wheels 5 which rotate in the same direction with the wheels of the frame 1.

Further, as shown in fig. 6, the cutting blade 11 is fixed to the cutting blade holder 10 by welding

On to, and being bent by bender an organic whole and making, spiller 11 adopts steel, is caused by the bender, prevents other materials rather than the concatenation, and because the shape is the s type, has a plurality of solder joints when splicing with other materials, often has the clearance in the solder joint when the cambered surface welding, and easy fracture during the use has guaranteed the intensity effect by a steel is bent.

Furthermore, a plurality of gaps are arranged on the limiting block 14, and the limiting component comprises a connecting part

The rotating shaft 13 on the joint block 12 and the plug-in 15 movably inserted in the gap of the limiting block 14, as can be seen from fig. 7, when the manual control plug-in 15 is inserted in the gap of the limiting block 14, the rotating shaft 13 and the joint block 12 are connected with each other

And the support rods 8 are locked, so that the row between the soil refining assembly 6 and the auxiliary soil refining device and the row of wheels

The advancing direction is unanimous for when the vehicle was changing the direction, vice soil device and the subassembly 6 that refines soil can not pull out the soil that has loosened through spiller 11 and reamer 601, improves the result of use.

During the use, at first the vehicle is gone to the field after, after the vehicle is gone to the field, carry out preorder work of opening by the preceding subassembly of digging of locomotive 2, then front and back wheel is through the position of digging, through opening servo motor 3, then through the work of loosening the soil of 4 preface scarification of impeller digs piece, loosens the soil that will have already been dug, owing to loosen

The presence of large stones or clay in the soil, which is not sufficient only by virtue of this, and the connecting blocks 12 being fitted

The installed rotating shaft 13 is connected with the refined soil component 6 and the auxiliary refined soil device through a keel frame, and the impeller soil turning piece 4

After the soil is loosened, the scraper knife 11 straightens the grains of the soil, and finally the reamer 601 refines the soil on the soil with the grains straightened, so that the soil is loosened conveniently.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. An agricultural plowing machine structure is characterized by comprising a frame (1), a connecting block (12) fixed on the frame (1), a limiting component arranged on the connecting block (12), a supporting rod (8) arranged on the limiting component, and a plowing device connected to the supporting rod (8) and used for refining soil;

the soil turning device comprises a keel frame (9) hung on a support rod (8), a cross beam (7) arranged on one side of the keel frame (9), a soil refining component (6) arranged below the cross beam (7) and an auxiliary soil refining device arranged on the keel frame (9);

the refined soil component (6) comprises a shaft core (603) movably connected below the cross beam (7) and a plurality of turntables (602) which are connected in series and equidistantly arranged on the shaft core (603), each turntable (602) is provided with a plurality of openings with the same shape and size, the openings of the adjacent turntables (602) are staggered with each other, and a spiral disk is wound around a plurality of reamers (601) on the outer ring of the turntable (602) from left to right and is fixed between the staggered openings;

the soil turning assembly (2) is hung on a chassis part of a head of the frame (1) through welding, and the soil turning assembly (2) comprises a fixed block (201), a bearing beam (202) arranged at the bottom of the fixed block (201), a plurality of supporting columns (203) arranged at the bottom of the bearing beam (202) at equal intervals, and plowshares (204) respectively arranged at two sides of each supporting column (203);

a motor (3) is arranged on one side of the frame (1), a belt and a gear are sleeved on an output shaft of the motor (3), a plurality of impeller soil turning pieces (4) are arranged at positions close to the lower part of a chassis of the frame (1), the axes of the impeller soil turning pieces (4) are connected together through a rotating shaft, and the gear sleeved on the rotating shaft is connected with the gear belt of the motor (3);

the auxiliary soil refining device comprises a plurality of scraper knife racks (10) arranged on the keel frame (9) and a plurality of scraper knives (11) fixed on each scraper knife rack (10) at equal intervals.

2. An agricultural tilling mechanism according to claim 1, wherein the keel frame (9) has guide wheels (5) on both sides thereof for rotation in the same direction as the wheels of the frame (1).

3. An agricultural tilling mechanism according to claim 1, wherein the cutting blade (11) is fixed to the cutting blade holder (10) by welding and is integrally bent by a bending machine.

4. The agricultural tilling mechanism structure according to claim 1, wherein the limiting block (14) has a plurality of notches, and the limiting assembly comprises a rotating shaft (13) disposed on the connecting block (12) and an insert (15) movably inserted into the notch of the limiting block (14).

5. An agricultural tiller comprising a refined soil assembly (6), said refined soil assembly (6) being a refined soil assembly (6) as claimed in any one of claims 1-4.