Small mini-tiller

Abstract

The utility model discloses a small mini-tiller which comprises a tiller body, a first installation groove is vertically formed in the bottom of the tiller body in a penetrating mode, a lifting tillage assembly is arranged in the first installation groove, a second installation groove is transversely formed in the first installation groove, and a weed cleaning assembly is arranged in the second installation groove. A transverse moving plate, a second electric push rod and a first insertion grass scraping plate are arranged, when weeds on a ploughing claw are cleaned, the first electric push rod is started to bring the ploughing claw into a proper position in a first mounting groove, and then the second electric push rod is started to push the transverse moving plate to transversely move; a plurality of first inserting grass scraping plates transversely installed on a transverse moving plate are inserted between the ploughing claws, then the ploughing claws are driven by a first electric push rod to continue to move upwards, and at the moment, weeds on the ploughing claws are cleaned through the first inserting grass scraping plates.

Description

Technical Field

[0001] The utility model relates to the technical field of small micro-tillage machines, in particular to a small micro-tillage machine. Background Art

[0002] A micro-tillage machine is a small agricultural farming tool with the characteristics of light weight, small size, simple structure, etc. It is easy for users to use and store. The micro-tillage machine is small in size and can replace large agricultural machinery to enter fields that are inconvenient to enter, such as mountainous areas. It can flexibly cultivate in the fields and reduce the labor intensity of farmers.

[0003] The Chinese patent with publication number CN212184026U discloses a new type of small micro-tillage machine, including a chassis, crawlers are installed on the left and right sides of the lower part of the chassis, and a single-person cockpit is fixedly installed on the upper part of the chassis, and assembly seats are fixedly installed on both sides of the single-person cockpit, and a hydraulic rod is fixedly installed in the assembly seat, and a plow is fixedly installed on the lower side of the hydraulic rod. At the same time, the plow is lowered by controlling the extension and contraction of the hydraulic rod, and the height of the plow can be adjusted at any time during the movement to achieve the effect of adjusting the depth of soil turning. The soil-breaking cone at the lower end of the plow is a quadrangular pyramid, which can be easily inserted into the land under the thrust of the hydraulic rod. During the movement of the equipment, the plow is pulled in the soil, thereby achieving the effect of breaking the soil and turning the soil; the volume of the equipment is between large-scale tillage equipment and traditional micro-tillage machines, and the spacing between the two crawlers is between 70cm and 120cm. It is suitable for medium-sized land cultivation, has a low equipment cost, and has higher power than traditional micro-tillage machines.

[0004] However, the above patent has the following disadvantages: during the use of the rake claws and the soil-breaking cones in the above patents in the mud, weeds may be attached to their surfaces, which may prevent the rake claws and the soil-breaking cones from being inserted into the soil, and therefore they need to be cleaned. Utility Model Content

[0005] The purpose of the utility model is to provide a small micro-tillage machine to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a small micro-tillage machine, comprising a tillage machine body, a first installation groove is vertically opened through the bottom of the tillage machine body, and a lifting tillage assembly is arranged in the first installation groove, a second installation groove is horizontally opened in the first installation groove, and a weed cleaning assembly is arranged in the second installation groove;

[0007] The weed cleaning assembly includes a transverse moving plate, a second electric push rod and a first inserted scraper plate. The second electric push rod is transversely installed in the second mounting groove, and the transverse moving plate is installed at the output end of the second electric push rod. The outer side of the transverse moving plate is transversely installed in the second mounting groove with too many first inserted scrapers.

[0008] By adopting the above technical solution, the weeds hanging on the tillage claws can be cleaned.

[0009] As a further solution of the utility model: the lifting and tilling land assembly includes a first electric push rod, a lifting plate and a tilling land claw, two first electric push rods are vertically installed at the top of the first installation groove, and the output end of the first electric push rod is connected to the top of the lifting plate, and a plurality of tilling land claws are vertically installed at the bottom of the lifting plate.

[0010] By adopting the above technical solution, the height adjustment of the tilling claws is achieved.

[0011] As a further solution of the utility model: the first inserted scraper blade and the tillage claw are inserted alternately.

[0012] By adopting the above technical solution, the two first inserted scraping plates form a clamping state for the tilling claws, so that the weeds on the tilling claws can be cleaned off.

[0013] As a further solution of the utility model: the first inserted scraper blade is rectangular, and the bottom of the tillage claw is conical.

[0014] As a further solution of the utility model: a plurality of second inserted scraper plates are transversely installed in the second installation groove.

[0015] By adopting the above technical solution, the weeds on the first inserted scraper board can be cleaned by the second inserted scraper board forming a clamping state with the first inserted scraper board.

[0016] As a further solution of the utility model: the second inserted scraper blade and the first inserted scraper blade are installed alternately.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the small micro-tillage machine,

[0018] A transverse moving plate, a second electric push rod and a first insertion scraper plate are provided. When weeds on the tillage claws are cleaned, the tillage claws are brought into a suitable position in the first installation groove by starting the first electric push rod, and then the second electric push rod is started to push the transverse moving plate to move transversely, and a plurality of first insertion scrapers installed transversely on the transverse moving plate are inserted between the tillage claws, and then the tillage claws are driven to continue to move upward by the first electric push rod, and the weeds on the tillage claws are cleaned by the first insertion scraper plate;

[0019] In addition, the small micro-tillage machine is also provided with a second inserted scraper plate. After the tillage claws are cleaned, the second electric push rod is started to drive the transverse moving plate to move transversely and retract into the second mounting groove. At this time, the moving first inserted scraper plate and the second inserted scraper plate cooperate to clean the weeds cleaned at the bottom of the first inserted scraper plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the weed cleaning component of the utility model when viewed from above.

[0023] In the figure: 1. tiller body; 2. first mounting slot; 3. second mounting slot; 4. lifting plate; 5. transverse moving plate; 6. first electric push rod; 7. second electric push rod; 8. first inserted grass scraper plate; 9. tillage claw; 10. second inserted grass scraper plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-3 The utility model provides a technical solution: a small micro-tillage machine, comprising a tillage machine body 1, a first installation slot 2 is vertically opened through the bottom of the tillage machine body 1, and a lifting tillage assembly is arranged in the first installation slot 2, a second installation slot 3 is horizontally opened in the first installation slot 2, and a weed cleaning assembly is arranged in the second installation slot 3,

[0026] The weed cleaning assembly includes a transverse moving plate 5, a second electric push rod 7 and a first inserted scraping plate 8. The second electric push rod 7 is transversely installed in the second installation groove 3, and the transverse moving plate 5 is installed at the output end of the second electric push rod 7. The outer side of the transverse moving plate 5 is located in the second installation groove 3 and the first inserted scraping plate 8 is transversely installed.

[0027] Specifically, when cleaning the weeds on the tillage claws 9, the first electric push rod 6 is started to bring the tillage claws 9 into a suitable position in the first mounting groove 2, and then the second electric push rod 7 is started to push the transverse moving plate 5 to move transversely, and multiple first insertion scraper plates 8 transversely installed on the transverse moving plate 5 are inserted between the tillage claws 9, and then the first electric push rod 6 drives the tillage claws 9 to continue to move upward, and the weeds on the tillage claws 9 are cleaned by the first insertion scraper plates 8.

[0028] Furthermore, the lifting and ploughing assembly includes a first electric push rod 6, a lifting plate 4 and a ploughing claw 9, two first electric push rods 6 are vertically installed at the top of the first installation slot 2, and the output end of the first electric push rod 6 is connected to the top of the lifting plate 4, and a plurality of ploughing claws 9 are vertically installed at the bottom of the lifting plate 4;

[0029] Specifically, when the ground is plowed at different depths, the first electric push rod 6 is started to push the lifting plate 4 downward, and the lifting plate 4 moves downward to drive the plowing claw 9 to move downward. By inserting the plowing claw 9 into the soil at different depths, plowing at different depths can be achieved.

[0030] Further, the first inserted grass scraper blade 8 and the tilling claw 9 are inserted alternately;

[0031] Furthermore, the first inserted scraper blade 8 is rectangular, and the bottom of the tillage claw 9 is conical;

[0032] Furthermore, a plurality of second inserted scraping blades 10 are transversely installed in the second installation groove 3;

[0033] Specifically, after the tillage claws 9 are cleaned, the second electric push rod 7 is started to drive the transverse moving plate 5 to move laterally and retract into the second mounting groove 3. At this time, the moving first inserted scraper plate 8 and the second inserted scraper plate 10 cooperate to clean the weeds cleaned at the bottom of the first inserted scraper plate 8.

[0034] Further, the second inserted scraping blade 10 and the first inserted scraping blade 8 are installed alternately;

[0035] Working principle: When using the small micro-tillage machine, when cleaning the weeds on the tillage claw 9, the first electric push rod 6 is started to bring the tillage claw 9 into a suitable position in the first mounting groove 2, and then the second electric push rod 7 is started to push the transverse moving plate 5 to move transversely, and multiple first insertion scraper plates 8 installed transversely on the transverse moving plate 5 are inserted between the tillage claws 9, and then the first electric push rod 6 drives the tillage claw 9 to continue to move upward. At this time, the weeds on the tillage claw 9 are cleaned by the first insertion scraper plate 8. After the first insertion scraper plate 8 cleans the tillage claw 9, and there will be moving weeds on the outside, then the second electric push rod 7 is started to drive the transverse moving plate 5 to move transversely to shrink into the second mounting groove 3. At this time, the moving first insertion scraper plate 8 and the second insertion scraper plate 10 cooperate to clean the weeds cleaned at the bottom of the first insertion scraper plate 8. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0036] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A small micro-tillage machine, comprising a tillage machine body (1), characterized in that: The bottom of the tiller body (1) is provided with a first installation groove (2) running vertically through it, and a lifting tillage assembly is arranged in the first installation groove (2); a second installation groove (3) is horizontally provided in the first installation groove (2), and a weed cleaning assembly is arranged in the second installation groove (3); The weed cleaning assembly comprises a transverse moving plate (5), a second electric push rod (7) and a first inserted scraping plate (8); the second electric push rod (7) is transversely installed in the second installation groove (3), and the output end of the second electric push rod (7) is installed with the transverse moving plate (5); and the outer side of the transverse moving plate (5) is transversely installed in the second installation groove (3) with a first inserted scraping plate (8).

2. A small micro-tillage machine according to claim 1, characterized in that: The lifting and cultivating assembly comprises a first electric push rod (6), a lifting plate (4) and a cultivating claw (9); two first electric push rods (6) are vertically installed at the top of the first installation slot (2); the output end of the first electric push rod (6) is connected to the top of the lifting plate (4); and a plurality of cultivating claws (9) are vertically installed at the bottom of the lifting plate (4).

3. A small micro-tillage machine according to claim 1, characterized in that: The first inserted grass scraper blade (8) and the tilling claw (9) are inserted alternately.

4. The small micro-tillage machine according to claim 1, characterized in that: The first inserted scraper blade (8) is rectangular, and the bottom of the tillage claw (9) is conical.

5. The small micro-tillage machine according to claim 1, characterized in that: A plurality of second inserted scraping plates (10) are transversely mounted in the second mounting groove (3).

6. A small micro-tillage machine according to claim 5, characterized in that: The second inserted scraping blade (10) and the first inserted scraping blade (8) are installed alternately.

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