CN217037850U

CN217037850U - Multifunctional rotary cultivator for farming

Info

Publication number: CN217037850U
Application number: CN202123196396.6U
Authority: CN
Inventors: 陈雪娟; 陈志春; 张雪梅; 陈彩莉
Original assignee: Ningxia Jinxiang Agriculture And Animal Husbandry Technology Co ltd
Current assignee: Ningxia Jinxiang Agriculture And Animal Husbandry Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-07-26
Anticipated expiration: 2031-12-16

Abstract

The utility model relates to the technical field of agricultural tillage machinery, and discloses a multifunctional agricultural tillage rotary cultivator, which comprises a rotary cultivator and a main support mechanism fixedly arranged on the bottom of the rotary cultivator, wherein a mounting sleeve is arranged inside the main support mechanism, and a mounting screw groove with an internal thread is arranged inside the mounting sleeve, the rotary cultivator can be used for ploughing and turning mud by matching with external ploughing mobile equipment, after the rotary cultivator is used, a plurality of groups of rotary tillage blades on a movable ring block can be taken out by stirring the bolt to be loose, then the rotary tillage blades can be directly disassembled by a plurality of groups of rotary tillage blades for individual cleaning, and the disassembling shaft lever can be disassembled from a movable clamping rod and the mounting sleeve on the bottom of the rotary cultivator, so that the disassembling shaft lever and the rotary tillage blades can be respectively and individually cleaned, at this moment, the self volume of the mechanism which is disassembled by a plurality of groups is smaller, thereby achieving the effects of convenient subsequent cleaning, time saving and labor saving.

Description

Multifunctional rotary cultivator for farming

Technical Field

The utility model relates to an agro-farming machinery technical field especially relates to a multi-functional agro-farming uses rotary cultivator.

Background

The rotary cultivator is a cultivator which is matched with a tractor to complete the operations of ploughing and harrowing, has the characteristics of strong soil crushing capability, flat ground surface after ploughing and the like, is widely applied and can also be widely applied, and simultaneously can cut rootstocks below the fully loaded ground surface to facilitate the operation of a seeder.

The existing mechanism for turning blade surfaces in farming can adsorb, adhere and solidify a lot of sludge impurities, the traditional tillage turning blade is generally of an integral structure, the blade is not easy to detach in sections, the later-stage cleaning and maintenance of the tillage turning blade mechanism is caused, time and labor are wasted, and therefore the multifunctional rotary cultivator for farming is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems existing in the prior art and provides a multifunctional rotary cultivator for farming.

In order to achieve the above purpose, the utility model adopts the following technical scheme, a multifunctional rotary cultivator for farming comprises a rotary cultivator and a main support mechanism fixedly arranged on the bottom of the rotary cultivator, wherein the main support mechanism is internally provided with an installation sleeve, the installation sleeve is internally provided with an installation screw groove with an internal thread, the bottom of the rotary cultivator is provided with two groups of disassembly shaft levers which can be installed and disassembled on the installation sleeve, the two ends of the disassembly shaft levers are both provided with installation shafts, the outer surface of the installation shafts is provided with installation threads, the outer surface of the disassembly shaft levers is provided with two groups of slide grooves with mirror symmetry, the slide grooves are in rectangular groove shapes, the outer surface of the disassembly shaft levers is provided with a plurality of movable ring blocks which can move, the movable ring blocks are in annular structures, and slide blocks matched with the slide grooves are fixedly arranged on the inner surfaces of the movable ring blocks, the movable ring block is connected with the inside of the sliding groove in a sliding mode through the sliding block, and a plurality of rotary tillage blades which are arranged in a staggered mode are arranged on the outer surface of the movable ring block.

As preferred, the circular slot has all been seted up to rotary cultivator attachment's both sides surface, the inside of circular slot is provided with the movable clamping bar with installation sleeve matched with, the second external screw thread has been seted up to the surface of activity clamping bar, the inner wall has been seted up to the outside of activity clamping bar has been cup jointed and has been seted up internal screw thread ring piece, the one end fixed mounting that rotary cultivator attachment was kept away from to activity clamping bar has the stopper, the inside of activity clamping bar has been seted up and has been had internal screw thread centre gripping spiral shell groove, the both ends of dismantling the axostylus axostyle are in the same place with the inside threaded connection of installation spiral shell groove and centre gripping spiral shell groove respectively through installing epaxial mounting thread.

Preferably, the outer surface of the movable ring block is provided with a plurality of mounting grooves matched with the rotary tillage blades, the mounting grooves are in the shape of a rectangular groove, fastening screw grooves with internal threads are formed in the rotary tillage blades, one end of the movable ring block is provided with a plurality of fixed screw grooves matched with the fastening screw grooves, bolts are arranged in the fixed screw grooves, and first external threads are formed in the outer surfaces of the bolts.

Preferably, the outer fixed surface who dismantles the axostylus axostyle installs the solid fixed ring that a plurality of equidistance was arranged, gu fixed ring is the loop configuration, the equal fixed mounting in both ends of activity ring piece has with solid fixed ring matched with spring, the spring is close to solid fixed ring's one end and is in the same place with solid fixed ring fixed connection.

Preferably, a built-in ball groove is formed in each rotary tillage blade, each built-in ball groove is in the shape of a three-quarter spherical groove, a promoting ball is arranged inside each built-in ball groove, each promoting ball is in a spherical structure, and each promoting ball is movably clamped with the inside of each built-in ball groove.

Preferably, the movable clamping rod is movably connected with the inner wall of the circular groove through an external ring block.

Preferably, one side of the rotary tillage blade, which is close to the mounting groove, is movably clamped with the inside of the mounting groove, and the bolt is connected with the inner threads of the fixed screw groove and the fastening screw groove through a first external thread.

Advantageous effects

The utility model provides a multifunctional rotary cultivator for farming. The method has the following beneficial effects:

(1) the multifunctional rotary cultivator for farming is characterized in that an integral device on the rotary cultivator can be matched with an external tilling mobile device for tilling and turning mud, after the traditional external mobile device drives the integral device on the rotary cultivator to plough and use in a field with mud, a mechanism such as the surface of a traditional tilling turning blade can adsorb, adhere and solidify a large number of sludge impurities, the traditional tilling turning blade is generally of an integral structure and is not easy to disassemble in sections, so that the tilling turning blade mechanism is cleaned and maintained in the later period, time and labor are wasted, after the rotary cultivator is used, a plurality of groups of rotary tillage blades on a movable ring block can be taken out by stirring the bolts, the rotary tillage blades can be directly disassembled for independent cleaning, and the disassembling shaft lever can be disassembled from the movable clamping rod and the mounting sleeve on the bottom of the rotary cultivator, make and dismantle axostylus axostyle and multiunit rotary tillage blade and wash alone respectively, at this moment the mechanism self volume that the multiunit was dismantled is less to reach convenient follow-up clearance, labour saving and time saving's effect.

(2) This multi-functional rotary cultivator for farming, multiunit rotary tillage blade can make a round trip to slide on dismantling the axostylus axostyle through movable ring piece, when rotary cultivator attachment is driving the rotary tillage blade of dismantling on the axostylus axostyle and is removing the farming, when having objects such as hard stone in the field, at this moment multiunit rotary tillage blade is rotatory rather than when contacting, rotary tillage blade itself when receiving hard thing stone or object contact alright remove the spring contact extrusion on dismantling the axostylus axostyle through movable ring piece, at this moment the rotary tillage blade is dodging through movable ring piece when removing, alright reduce the damage of colliding with between rotary tillage blade self and the external object, reuse can reset again through spring self elasticity, thereby reach and reduce the impaired degree of this rotary tillage blade self, prolong this rotary tillage blade self life's effect.

(3) This multi-functional rotary cultivator for agro-farming has seted up the built-in ball groove of multiunit on this rotary tillage blade is inside, and the inside in built-in ball groove is provided with the promotion ball that can move about, and at this moment the rotary tillage blade when with object contact such as outside hard stone, multiunit promotion ball on the rotary tillage blade when rather than object contact, can reduce rotary tillage blade self can reduce and external object between the friction to reach promotion rotary tillage blade self and remove, reduce wearing and tearing's effect.

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 should be apparent that the drawings in the following description are merely exemplary, and that other implementation drawings may be derived by those of ordinary skill in the art without inventive effort from the drawings provided.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

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

FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;

FIG. 3 is a partial schematic view of a rotary blade according to the present invention;

fig. 4 is an enlarged view of B in fig. 1 according to the present invention.

Illustration of the drawings:

1. a rotary tillage device; 2. a main support mechanism; 3. installing a sleeve; 4. installing a screw groove; 5. disassembling the shaft lever; 6. Installing a shaft; 7. installing threads; 8. a chute; 9. a movable ring block; 10. a slider; 11. carrying out rotary tillage on blades; 12. A fixing ring; 13. a spring; 14. mounting grooves; 15. fixing the screw groove; 16. a bolt; 17. a first external thread; 18. fastening a screw groove; 19. a ball groove is arranged inside; 20. a facilitating ball; 21. a circular groove; 22. a movable clamping rod; 23. A second external thread; 24. a limiting block; 25. and clamping the screw groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example (b): a multifunctional rotary cultivator for farming is disclosed, as shown in figure 1-figure 4, comprising a rotary cultivator 1 and a main support mechanism 2 fixedly arranged on the bottom of the rotary cultivator 1, a mounting sleeve 3 is arranged inside the main support mechanism 2, a mounting screw groove 4 with internal screw thread is arranged inside the mounting sleeve 3, two groups of dismounting shaft levers 5 which can be mounted and dismounted on the mounting sleeve 3 are arranged at the bottom of the rotary cultivator 1, mounting shafts 6 are arranged at both ends of the dismounting shaft levers 5, mounting screw threads 7 are arranged on the outer surfaces of the mounting shafts 6, two groups of slide grooves 8 which are mirror symmetrical are arranged on the outer surfaces of the dismounting shaft levers 5, the slide grooves 8 are rectangular groove-shaped, a plurality of movable ring blocks 9 which can move are arranged on the outer surfaces of the dismounting shaft levers 5, the movable ring blocks 9 are of annular structure, and slide blocks 10 which are matched with the slide grooves 8 are fixedly arranged on the inner surfaces of the movable ring blocks 9, the movable ring block 9 is connected with the inside of the sliding groove 8 in a sliding manner through a sliding block 10, the outer surface of the movable ring block 9 is provided with a plurality of rotary tillage blades 11 which are arranged in a mutually crossed manner, the outer surface of the dismounting shaft rod 5 is fixedly provided with a plurality of fixing rings 12 which are arranged at equal intervals, the fixing rings 12 are of an annular structure, both ends of the movable ring block 9 are fixedly provided with springs 13 which are matched with the fixing rings 12, one ends of the springs 13 which are close to the fixing rings 12 are fixedly connected with the fixing rings 12, the outer surface of the movable ring block 9 is provided with a plurality of mounting grooves 14 which are matched with the rotary tillage blades 11, the mounting grooves 14 are of a rectangular groove shape, one sides of the rotary tillage blades 11 which are close to the mounting grooves 14 are movably clamped with the inside of the mounting grooves 14, fastening screw grooves 18 with internal threads are formed inside the rotary tillage blades 11, one end of the movable ring block 9 is provided with a plurality of fixing screw grooves 15 which are matched with the fastening screw grooves 18, a bolt 16 is arranged inside the fixed screw groove 15, a first external thread 17 is arranged on the outer surface of the bolt 16, the bolt 16 is in threaded connection with the fixed screw groove 15 and the fastening screw groove 18 through the first external thread 17, a built-in ball groove 19 is arranged in the rotary tillage blade 11, the built-in ball groove 19 is in a three-quarter spherical groove shape, a promoting ball 20 is arranged inside the built-in ball groove 19, the promoting ball 20 is in a spherical structure and is movably clamped with the inside of the built-in ball groove 19, circular grooves 21 are arranged on the outer surfaces of two sides of the rotary tillage device 1, a movable clamping rod 22 matched with the mounting sleeve 3 is arranged inside the circular groove 21, the movable clamping rod 22 is movably connected with the inner wall of the circular groove 21 through an external ring block, a second external thread 23 is arranged on the outer surface of the movable clamping rod 22, and a ring block with an internal thread is arranged on the inner wall of the outer part of the movable clamping rod 22, one end of the movable clamping rod 22, which is far away from the rotary tillage device 1, is fixedly provided with a limiting block 24, a clamping screw groove 25 with internal threads is formed in the movable clamping rod 22, and two ends of the dismounting shaft rod 5 are respectively connected with the internal threads of the clamping screw groove 25 and the mounting screw groove 4 through mounting threads 7 on the mounting shaft 6.

The utility model discloses a theory of operation:

this whole device can cooperate outside mobile device that ploughs to plough and turn over mud and use on rotary cultivator attachment 1, and this rotary cultivator attachment 1 is using to accomplish the back, at this moment can be with the multiunit rotary blade 11 on the movable ring piece 9 through stirring not hard up taking out with bolt 16 self, at this moment multiunit rotary blade 11 alright with directly dismantling rotary blade 11 and wash alone, and should dismantle on movable clamping bar 22 and the installation sleeve 3 on rotary cultivator attachment 1 bottom of axostylus axostyle 5 self can be followed to this dismantlement axostylus axostyle self, make dismantlement axostylus axostyle 5 and multiunit rotary blade 11 wash alone respectively, at this moment the mechanism self volume that the multiunit was dismantled is less, thereby convenient follow-up clearance, and is time saving and labor saving.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional rotary cultivator for agro-farming, includes rotary cultivator attachment (1) and main supporting mechanism (2) of fixed mounting on rotary cultivator attachment (1) bottom, its characterized in that: the main supporting mechanism (2) is internally provided with a mounting sleeve (3), the mounting sleeve (3) is internally provided with a mounting screw groove (4) with internal threads, two groups of disassembling shaft levers (5) are arranged at the bottom of the rotary tillage device (1), mounting shafts (6) are respectively arranged at two ends of the disassembling shaft levers (5), the outer surface of the mounting shaft (6) is provided with mounting threads (7), the outer surface of the dismounting shaft lever (5) is provided with two groups of sliding grooves (8), the outer surface of the disassembly shaft lever (5) is provided with a movable ring block (9), the inner surface of the movable ring block (9) is fixedly provided with a slide block (10) matched with the sliding chute (8), the movable ring block (9) is connected with the inner part of the sliding chute (8) in a sliding way through a sliding block (10), the outer surface of the movable ring block (9) is provided with rotary tillage blades (11) which are arranged in a mutually crossed way.

2. The multifunctional rotary cultivator for agricultural cultivation as claimed in claim 1, wherein: circular slot (21) have all been seted up to the both sides surface of rotary cultivator attachment (1), the inside of circular slot (21) is provided with movable clamping bar (22) with installing sleeve (3) matched with, second external screw thread (23) have been seted up to the surface of activity clamping bar (22), the internal screw thread ring piece has been seted up to the outside cup jointed of activity clamping bar (22) inner wall, the one end fixed mounting that rotary cultivator attachment (1) was kept away from in activity clamping bar (22) has stopper (24), have internal screw thread centre gripping spiral groove (25) have been seted up to the inside of activity clamping bar (22), the both ends of dismantling axostylus axostyle (5) are in the same place with the inside threaded connection of installation spiral groove (4) and centre gripping spiral groove (25) respectively through installation screw thread (7) on installation axle (6).

3. The multifunctional rotary cultivator for agricultural cultivation as claimed in claim 1, wherein: the outer surface of the movable ring block (9) is provided with a mounting groove (14), the inside of the rotary tillage blade (11) is provided with a fastening screw groove (18) with internal threads, one end of the movable ring block (9) is provided with a fixed screw groove (15) matched with the fastening screw groove (18), a bolt (16) is arranged inside the fixed screw groove (15), and the outer surface of the bolt (16) is provided with a first external thread (17).

4. The multifunctional rotary cultivator for agricultural cultivation of claim 1, wherein: the outer fixed surface who dismantles axostylus axostyle (5) installs solid fixed ring (12), the equal fixed mounting in both ends of activity ring piece (9) has spring (13), spring (13) are close to the one end of solid fixed ring (12) and solid fixed ring (12) fixed connection together.

5. The multifunctional rotary cultivator for agricultural cultivation of claim 1, wherein: the rotary tillage blade (11) is internally provided with a built-in ball groove (19), the built-in ball groove (19) is internally provided with a promoting ball (20), and the promoting ball (20) is movably clamped with the inside of the built-in ball groove (19).

6. The multifunctional rotary cultivator for agricultural cultivation as claimed in claim 2, wherein: the movable clamping rod (22) is movably connected with the inner wall of the circular groove (21) through an external ring block.

7. The multifunctional rotary cultivator for agricultural cultivation of claim 3, wherein: one side of the rotary tillage blade (11) close to the mounting groove (14) is movably clamped with the inside of the mounting groove (14), and the bolt (16) is connected with the inner threads of the fixed screw groove (15) and the fastening screw groove (18) through a first external thread (17).