CN219305356U - Tillage soil loosening device - Google Patents

Abstract

The utility model discloses a farmland scarifying device, and belongs to the technical field of agricultural equipment. Including the frame, frame front end and rear end are equipped with a plurality of evenly distributed's plough foot, and the plough foot stagger arrangement of frame front end and rear end is equipped with the dish harrow in the both sides of plough foot, and the slope of dish harrow sets up in the frame, and the dish harrow of frame front end is reverse with the dish harrow incline direction of frame rear end and sets up, and the inboard rotation of dish harrow is equipped with the fixing base, and one side of fixing base is equipped with scrapes the mud sword, and the one end slope of fixing base is equipped with the mounting panel, and the mounting panel is fixed to be set up in the frame. After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages: the utility model uses the plow foot to control the depth of soil deep ploughing, and can ensure the stability of the whole device during ploughing. In addition, after the hard soil is broken through the plow feet, the disc harrow can turn over the hard soil, and then the hard soil blocks are crushed through the crushing cylinder, so that the crushing effect of the hard soil is greatly improved.

Description

Tillage soil loosening device

Technical Field

The utility model relates to a farmland scarifying device, and belongs to the technical field of agricultural equipment.

Background

At present, the types of scarifiers sold in the market are many, are mainly used for the work such as soil turning, soil preparation, hoeing and cultivation, can lighten the labor intensity, are deeply favored by people, especially in developed countries, the scarifiers become one of necessary agricultural machines for families, and in order to improve the soil cultivation quality and the crop yield, the field needs to be scarified regularly or before crop sowing every season, and in order to improve the soil scarifying efficiency, the agricultural scarifiers are generally used for scarifying the field.

Patent document of application number CN202121796368.5 discloses a device loosens soil for farming, including the main part loosens soil, the equal fixedly connected with mounting panel in rear end left portion and rear end right part of main part loosens soil, two the mounting hole of punching through about all opening in left end upper portion and left end lower part of mounting panel, the front end of main part loosens soil is opened there is the device groove of punching through from top to bottom, the anterior fixedly connected with motor of right-hand member of main part loosens soil, the output of motor runs through the right-hand member of main part loosens soil and fixedly connected with structure loosens soil, the upper end rear portion of main part loosens soil can be dismantled through the sliding tray and be connected with protective structure. The soil loosening device for agricultural planting disclosed by the utility model has the advantages that the high-efficiency and rapid soil loosening performance of the soil loosening equipment is improved, the soil loosening area of the soil loosening operation is increased, the soil loosening efficiency is improved, the condition that hard soil is difficult to loosen is avoided, the looseness of the soil loosening operation is improved, the phenomenon that the soil loosening equipment is difficult to clean is avoided, and the protection performance of the soil loosening equipment in use is improved.

Although the patent can loosen the soil of hard soil, the motor is not practical as the power of the soil loosening structure, and the field lacks a circuit to provide power transmission for the motor. In addition, the soil loosening structure only adopts a first poking rod, a second poking rod and stirring teeth as the structure for crushing the soil, and can not deeply plough the hard soil.

In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide a soil loosening device for a cultivated land, which does not need electric power as power output and can deeply cultivate hard soil.

An optimized scheme is provided, the soil loosening device for the cultivated land comprises a frame, a plurality of uniformly distributed plow legs are arranged at the front end and the rear end of the frame, the plow legs at the front end and the rear end of the frame are arranged in staggered mode, disc rakes are arranged at two sides of the plow legs and are obliquely arranged on the frame, and the disc rakes at the front end of the frame are reversely arranged in the oblique direction of the disc rakes at the rear end of the frame;

the inner side of the tray harrow rotate and be equipped with the fixing base, one side of fixing base is equipped with scrapes the mud sword, the one end slope of fixing base is equipped with the mounting panel, the mounting panel is fixed to be set up in the frame.

Further, the lower part of the mud scraping knife is of an arc-shaped structure, and the side wall of the lower part of the mud scraping knife is attached to the inner wall of the disc harrow.

Further, the outer wall of the disc harrow is provided with a plurality of grooves which are uniformly distributed.

Further, the rear part of the frame is provided with a crushing cylinder through the rotation of a fixing frame, the outer wall of the crushing cylinder is uniformly provided with a plurality of crushing cutters, the crushing cutters are of a triangular structure, and the tip parts of the crushing cutters are arranged towards the superposition of the axis of the crushing cylinder.

Further, the upper portion of mount fixed be equipped with a plurality of evenly distributed's mud scraping board, the one end slope of mud scraping board sets up on the outer wall of crushing section of thick bamboo.

Further, the mud scraping plate is arranged between the adjacent crushing cutters.

After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages:

the utility model uses the plow foot to control the depth of soil deep ploughing, and can ensure the stability of the whole device during ploughing. In addition, after the hard soil is broken through the plow feet, the disc harrow can turn over the hard soil, and then the hard soil blocks are crushed through the crushing cylinder, so that the crushing effect of the hard soil is greatly improved.

Drawings

FIG. 1 is a schematic view of a construction of a tilling and ripping apparatus according to the present utility model;

FIG. 2 is a schematic view of a disc harrow structure of the soil loosening device for tilling land according to the present utility model;

FIG. 3 is a schematic view of the structure of the fixed seat and the mud scraping knife of the soil loosening device for the cultivated land;

FIG. 4 is a schematic view of the crushing cylinder and the scraper blade of the tilling and ripping apparatus of the present utility model;

in the figure, 1-frame, 2-plow feet, 3-disc harrow, 4-fixed seat, 5-mud scraping knife, 6-mounting plate, 7-groove, 8-fixed frame, 9-crushing cylinder, 10-crushing knife and 11-mud scraping plate.

Detailed Description

For a clearer understanding of technical features, objects, and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top surface", "bottom surface", 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 indicated positions or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limitations of the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

1, as shown in fig. 1, 2, 3 and 4, the utility model provides a soil loosening device for cultivated land, which comprises a frame 1, wherein a plurality of uniformly distributed plow feet 2 are arranged at the front end and the rear end of the frame 1, the plow feet 2 at the front end and the rear end of the frame 1 are arranged in staggered mode, disc rakes 3 are arranged at two sides of the plow feet 2, the disc rakes 3 are obliquely arranged on the frame 1, and the disc rakes 3 at the front end of the frame 1 are reversely arranged in the oblique direction with the disc rakes 3 at the rear end of the frame 1;

the inner side of the tray rake 3 is rotationally provided with a fixed seat 4, one side of the fixed seat 4 is provided with a mud scraping knife 5, one end of the fixed seat 4 is obliquely provided with a mounting plate 6, and the mounting plate 6 is fixedly arranged on the frame 1.

The lower part of the mud scraping knife 5 is of an arc-shaped structure, and the side wall of the lower part of the mud scraping knife 5 is attached to the inner wall of the disc harrow 3.

The outer wall of the disc harrow 3 is provided with a plurality of evenly distributed grooves 7, and the grooves 7 can increase the resistance between the disc harrow 3 and a cultivated land, so that the cultivated land can be conveniently ploughed.

The rear part of the frame 1 is provided with a crushing cylinder 9 through a fixing frame 8 in a rotating way, the outer wall of the crushing cylinder 9 is uniformly provided with a plurality of crushing cutters 10, the crushing cutters 10 are of a triangular structure, and the tip end of each crushing cutter 10 is arranged towards the axis of the corresponding crushing cylinder 9 in a superposition mode.

The upper part of the fixing frame 8 is fixedly provided with a plurality of uniformly distributed mud scraping plates 11, and one end of each mud scraping plate 11 is obliquely arranged on the outer wall of the crushing cylinder 9.

The scraper 11 is arranged between the adjacent crushing cutters 10.

The working principle of the utility model is as follows:

the frame 1 is installed on farm tractor, farm tractor drives the plough foot 2 and the dish harrow 3 removal on the frame 1, plough foot 2 can play direction and restriction plough foot 2 and the depth between the arable land, plough foot 2 can put dish harrow 3 in the arable land simultaneously, dish harrow 3 turns over the arable land through rotating and turns over the arable land, dish harrow 3 of frame 1 front end turns over the arable land to one side, dish harrow 3 of frame 1 rear end turns over the arable land to the opposite side, the crushing section of thick bamboo 9 at frame 1 rear portion pulverizes the soil piece through rotating crushing sword 10, the inboard mud scraping sword 5 of dish harrow 3 can scrape down the earth that is attached to the inboard of dish harrow 3, prevent that earth from influencing the arable land effect of dish harrow 3, the portion of mount 8 scrapes mud 11, can scrape down the earth that is attached to the outside of crushing section of thick bamboo 9, prevent that earth from influencing the effect of crushing section of thick bamboo 9.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such article or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in an article or apparatus that comprises such element.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the core concepts of the utility model. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims (6)

1. The device of loosening soil of cultivated land, its characterized in that: the novel multifunctional plough comprises a frame (1), wherein a plurality of plough legs (2) which are uniformly distributed are arranged at the front end and the rear end of the frame (1), the plough legs (2) at the front end and the rear end of the frame (1) are arranged in staggered mode, tray rakes (3) are arranged at two sides of the plough legs (2), the tray rakes (3) are obliquely arranged on the frame (1), and the tray rakes (3) at the front end of the frame (1) are reversely arranged in the oblique direction with the tray rakes (3) at the rear end of the frame (1);

the inner side of the tray rake (3) is rotationally provided with a fixed seat (4), one side of the fixed seat (4) is provided with a mud scraping knife (5), one end of the fixed seat (4) is obliquely provided with a mounting plate (6), and the mounting plate (6) is fixedly arranged on the frame (1).

2. The tilling and ripping apparatus of claim 1, wherein: the lower part of the mud scraping knife (5) is of an arc-shaped structure, and the side wall of the lower part of the mud scraping knife (5) is attached to the inner wall of the disc harrow (3).

3. The tilling and ripping apparatus of claim 1, wherein: the outer wall of the disc harrow (3) is provided with a plurality of grooves (7) which are uniformly distributed.

4. The tilling and ripping apparatus of claim 1, wherein: the rear part of the frame (1) is provided with a crushing cylinder (9) through a fixing frame (8) in a rotating way, the outer wall of the crushing cylinder (9) is uniformly provided with a plurality of crushing cutters (10), the crushing cutters (10) are of triangular structures, and the tip end of each crushing cutter (10) is arranged towards the axis of the corresponding crushing cylinder (9) in a superposition mode.

5. The tilling and ripping apparatus of claim 4, wherein: the upper part of the fixing frame (8) is fixedly provided with a plurality of uniformly distributed mud scraping plates (11), and one end of each mud scraping plate (11) is obliquely arranged on the outer wall of the crushing cylinder (9).

6. The tilling and ripping apparatus of claim 5, wherein: the scraping plates (11) are arranged between the adjacent crushing cutters (10).

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