CN212344387U

CN212344387U - Rotary blade group for agricultural production

Info

Publication number: CN212344387U
Application number: CN202020453608.0U
Authority: CN
Inventors: 张会法
Original assignee: Individual
Current assignee: Heilongjiang Nongken Xinyu Machinery Manufacturing Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-01-15
Anticipated expiration: 2030-03-31

Abstract

The utility model provides a rotary tillage knife tackle for agricultural production relates to the agricultural production field. This rotary tillage knife tackle for agricultural production, including two sleeves, be located left telescopic left end face fixed mounting and have the sprocket, through three connecting plate fixed connection between two sleeves, the mounting ring has all been cup jointed to telescopic outside, three rotary tillage mechanism is all installed to the inside of mounting ring, installs clearance mechanism between two sleeves, and guiding mechanism is installed to the telescopic right-hand member face that is located the right side, and guiding mechanism is connected with clearance mechanism transmission, and rotary tillage mechanism includes bent plate, knife tackle and commentaries on classics. This rotary blade group for agricultural production through setting up sleeve, rotary tillage mechanism, clearance mechanism and guiding mechanism, has solved current rotary blade installation time long, can't cushion the rotary blade, damages easily when the rotary blade uses to it is very inconvenient to clear up the dismantlement after the use, has greatly influenced agricultural production efficiency.

Description

Rotary blade group for agricultural production

Technical Field

The utility model relates to an agricultural production field specifically is a rotary tillage knife tackle for agricultural production.

Background

Agriculture is the industry through cultivating animal and plant production food and industrial raw materials, and agriculture belongs to the first industry, and agricultural work object is living animal and plant, and the product of obtaining is animal and plant itself, obtains the approval of each department of product through artificial cultivation, and collectively called agriculture, rotary blade has just become the agricultural instrument that the agriculture is essential for the rotary cultivator accessory that the farmland was used to the ground of scratching is the sword form.

The existing rotary blade is long in installation time, cannot buffer the rotary blade, is easy to damage when used, is inconvenient to clean and disassemble after being used, and greatly influences the agricultural production efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a rotary blade group for agricultural production has solved current rotary blade installation time long, can't adjust the position of rotary blade holder according to the demand, and it is very inconvenient to use the back clearance to dismantle, has greatly influenced agricultural production efficiency's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a rotary tillage cutter set for agricultural production comprises two sleeves, a chain wheel is fixedly installed on the left end face of the sleeve positioned on the left side, the two sleeves are fixedly connected through three connecting plates, a mounting ring is fixedly sleeved on the outer portion of each sleeve, three rotary tillage mechanisms are installed inside the mounting ring, a cleaning mechanism is installed between the two sleeves, an adjusting mechanism is installed on the right end face of the sleeve positioned on the right side and is in transmission connection with the cleaning mechanism, each rotary tillage mechanism comprises a bent plate, a cutter set and a rotating block, the rotating block and the bent plate are both positioned inside the mounting ring and are both hinged with the inner wall of the mounting ring, the cutter set is hinged with one end, away from the mounting ring, of the bent plate, a spring is arranged between the cutter set and the rotating block, two ends of the spring are respectively and fixedly connected with the rotating block and the cutter set, the cutter set comprises a cutter rest and a cutter blade, the bottom end of the cutter rest is hinged with the bent plate, the fixed inside of pegging graft at the knife rest of one end of blade, clearance mechanism includes three clearance board and solid fixed ring, three clearance board all with two telescopic outer surface contact, gu fixed ring is located between two sleeve insidely, gu fixed ring's outside articulates there is three connecting rod, gu fixed ring's one end is kept away from to three connecting rod is articulated with three clearance board respectively, guiding mechanism is connected with solid fixed ring transmission, guiding mechanism includes the pivot, the both ends of pivot are run through the one end that two sleeves were kept away from each other respectively and the both ends of pivot are rotated with the one end that two sleeves were kept away from each other respectively and are connected, the right-hand member of pivot is run through fixed mounting after the sleeve that is located the right side and is had the hand wheel, gu fixed cup joints in the outside of pivot, the one end that two sleeves were kept away from each other all.

Preferably, the three connecting plates are distributed in an equidistant circumferential array mode by the axial lead of the sleeve, the included angle between every two adjacent connecting plates is one hundred twenty degrees, a certain gap exists between every two connecting plates, and a cleaning mechanism can be installed.

Preferably, the included angle between the adjacent rotary tillage mechanisms is one hundred twenty degrees, the mounting ring is of a groove-shaped structure, the mutually close ends of the three rotary tillage mechanisms are located inside the mounting ring, and the spring can play a role in buffering the cutter set.

Preferably, the width of clearance board is greater than the gap between two sleeves, and the clearance board is the arc structure, and the radian of clearance board is the same with telescopic radian, and three connecting rod is located respectively between per two connecting plates, and the clearance board can play the effect of clearance earth between the blade.

Preferably, the two sleeves are concentrically arranged, the rotating shaft is located at the circle centers of the two sleeves, and the distance between the three cleaning plates and the sleeves can be adjusted when the rotating shaft rotates.

(III) advantageous effects

The utility model provides a rotary tillage knife tackle for agricultural production. The method has the following beneficial effects:

1. the rotary tillage cutter set for agricultural production is provided with the sleeve, the rotary tillage mechanism, the cleaning mechanism and the adjusting mechanism, the cutter set can rotate relative to the bent plate when being stressed, the bent plate and the mounting ring are also in a rotating relation, so the cutter set is provided with two rotating points, the spring can be compressed when the cutter set is stressed, the angle of the spring can be adjusted when the rotating block rotates, the hand wheel can drive the rotating shaft to rotate when the hand wheel is rotated, the three cleaning plates can be extruded by the three connecting rods when the rotating shaft rotates, soil between the blades can be cleaned when the distances between the three cleaning plates and the sleeve are changed, the effects of buffering and convenient cleaning when the blades are stressed are achieved, the problems that the existing rotary tillage cutter is long in installation time, the rotary tillage cutter cannot be buffered, the rotary tillage cutter is easy to damage when in use and is inconvenient to clean and disassemble after use are solved, greatly influencing the agricultural production efficiency.

2. This rotary tillage knife tackle for agricultural production through setting up the collar, the periphery of collar has certain recess, can contract the inside of its recess when knife tackle rotates, can play the effect of protection knife tackle in the transportation.

Drawings

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

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a schematic structural view of the rotary tillage mechanism of the present invention.

Wherein, 1 sleeve, 2 sprocket, 3 connecting plates, 4 mounting rings, 5 rotary tillage mechanisms, 51 bent plates, 52 knife sets, 521 knife rests, 522 blades, 53 turning blocks, 54 springs, 6 cleaning mechanisms, 61 cleaning plates, 62 fixing rings, 63 connecting rods, 7 adjusting mechanisms, 71 rotating shafts, 72 hand wheels and 8 fixing plates.

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 work belong to the protection scope of the present invention.

The embodiment of the utility model provides a rotary tillage knife tackle for agricultural production:

embodiment one, as shown in fig. 1 to 4, the wind power generator comprises two sleeves 1, a sprocket 2 is fixedly mounted on a left end face of the sleeve 1 on the left side, the two sleeves 1 are fixedly connected through three connecting plates 3, a mounting ring 4 is fixedly sleeved outside the sleeve 1, three rotary tillage mechanisms 5 are mounted inside the mounting ring 4, a cleaning mechanism 6 is mounted between the two sleeves 1, the three connecting plates 3 are distributed and arranged in a circumferential array manner with equal distances between axial leads of the sleeves 1, an included angle between every two adjacent connecting plates 3 is one hundred twenty degrees, a certain gap exists between the two connecting plates 3, the cleaning mechanism 6 can be mounted, an adjusting mechanism 7 is mounted on a right end face of the sleeve 1 on the right side, and the adjusting mechanism 7 is in transmission connection with the cleaning mechanism 6.

In the second embodiment, as shown in fig. 1 to 4, the rotary tilling mechanism 5 includes a bent plate 51, the rotary cultivator comprises a cutter set 52 and a rotary block 53, the rotary block 53 and a bent plate 51 are both located inside a mounting ring 4, the rotary block 53 and the bent plate 51 are both hinged to the inner wall of the mounting ring 4, the cutter set 52 and one end, far away from the mounting ring 4, of the bent plate 51 are hinged to the cutter set 52, a spring 54 is arranged between the cutter set 52 and the rotary block 53, two ends of the spring 54 are respectively fixedly connected with the rotary block 53 and the cutter set 52, the cutter set 52 comprises a cutter frame 521 and blades 522, the bottom end of the cutter frame 521 is hinged to the bent plate 51, one end, far away from the rotary block 53, of the spring 54 is fixedly connected with the cutter frame 521, one end of each blade 522 is fixedly inserted inside the cutter frame 521, an included angle between adjacent rotary cultivator mechanisms 5 is one hundred twenty degrees, the mounting ring 4 is of a groove-shaped structure, one ends, far away from each other, of the three rotary.

Embodiment three, as shown in fig. 1-4, cleaning mechanism 6 includes three cleaning plates 61 and solid fixed ring 62, three cleaning plates 61 all contact with the surface of two sleeves 1, gu fixed ring 62 is located between two sleeves 1 are inside, gu fixed ring 62's outside articulates there is three connecting rod 63, three connecting rod 63 keeps away from solid fixed ring 62's one end and articulates with three cleaning plates 61 respectively, guiding mechanism 7 is connected with solid fixed ring 62 transmission, cleaning plates 61's width is greater than the gap between two sleeves 1, cleaning plates 61 is the arc structure, the radian of cleaning plates 61 is the same with sleeve 1's radian, three connecting rod 63 is located between per two connecting plates 3 respectively, cleaning plates 61 can play the effect of clearance earth between the blade 522.

In a fourth embodiment, as shown in fig. 1 to 4, the adjusting mechanism 7 includes a rotating shaft 71, two ends of the rotating shaft 71 respectively penetrate through one end of the two sleeves 1 away from each other and two ends of the rotating shaft 71 respectively rotatably connect with one end of the two sleeves 1 away from each other, a hand wheel 72 is fixedly mounted at a right end of the rotating shaft 71 after penetrating through the sleeve 1 on the right side, the fixing ring 62 is fixedly sleeved outside the rotating shaft 71, the fixing plates 8 are fixedly inserted into two ends of the two sleeves 1 away from each other, two ends of the rotating shaft 71 respectively penetrate through the two fixing plates 8, and left and right ends of the rotating shaft 71 are respectively rotatably connected with the two fixing plates 8, the two sleeves 1 are concentrically disposed, the rotating shaft 71 is located at a center of the two sleeves 1, and when the rotating shaft 71 rotates, a.

When the tool set 52 is stressed, the tool set 52 can rotate relative to the bent plate 51, the bent plate 51 and the mounting ring 4 are in a rotating relationship, so that the tool set 52 has two rotating points, the spring 54 can be compressed when the tool set 52 is stressed, the angle of the spring 54 can be adjusted when the rotating block 53 rotates, the hand wheel 72 can drive the rotating shaft 71 to rotate when the hand wheel 72 is rotated, the three cleaning plates 61 can be extruded through the three connecting rods 63 when the rotating shaft 71 rotates, and soil between the blades 522 can be cleaned when the distance between the three cleaning plates 61 and the sleeve 1 is changed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 rotary blade group for agricultural production, includes two sleeves (1), its characterized in that: the left end face of the sleeve (1) located on the left side is fixedly provided with a chain wheel (2), the two sleeves (1) are fixedly connected through three connecting plates (3), the outer portion of the sleeve (1) is fixedly sleeved with a mounting ring (4), three rotary tillage mechanisms (5) are installed inside the mounting ring (4), a cleaning mechanism (6) is installed between the two sleeves (1), the right end face of the sleeve (1) located on the right side is provided with an adjusting mechanism (7), and the adjusting mechanism (7) is in transmission connection with the cleaning mechanism (6).

2. A rotary blade assembly for agricultural production according to claim 1, wherein: rotary tillage mechanism (5) are including bent plate (51), knife tackle (52) and turning block (53), turning block (53) and bent plate (51) all are located the inside of collar (4) and turning block (53) and bent plate (51) all are articulated with the inner wall of collar (4), knife tackle (52) and bent plate (51) keep away from the one end of collar (4) articulated, be equipped with spring (54) between knife tackle (52) and turning block (53), the both ends of spring (54) respectively with turning block (53) and knife tackle (52) fixed connection.

3. A rotary blade assembly for agricultural production according to claim 2, wherein: the knife tackle (52) comprises a knife rest (521) and a blade (522), the bottom end of the knife rest (521) is hinged to the bent plate (51), one end, far away from the rotating block (53), of the spring (54) is fixedly connected with the knife rest (521), and one end of the blade (522) is fixedly inserted into the knife rest (521).

4. A rotary blade assembly for agricultural production according to claim 3, wherein: clearance mechanism (6) include three clearance board (61) and solid fixed ring (62), three clearance board (61) all with the outer surface contact of two sleeves (1), gu fixed ring (62) are located between two sleeves (1) are inside, gu the outside of fixed ring (62) articulates there is three connecting rod (63), the one end that solid fixed ring (62) were kept away from in three connecting rod (63) is articulated with three clearance board (61) respectively, guiding mechanism (7) are connected with solid fixed ring (62) transmission.

5. A rotary blade assembly for agricultural production according to claim 4, wherein: adjustment mechanism (7) are including pivot (71), and the both ends of pivot (71) run through the one end that two sleeves (1) kept away from each other respectively and the both ends of pivot (71) are rotated with the one end that two sleeves (1) kept away from each other respectively and are connected, and fixed mounting has hand wheel (72) behind the sleeve (1) that is located the right side is run through to the right-hand member of pivot (71), and fixed ring (62) are fixed to be cup jointed in the outside of pivot (71).

6. A rotary blade assembly for agricultural operations as claimed in claim 5, wherein: the fixed plates (8) are fixedly inserted into the ends, far away from each other, of the two sleeves (1), the two ends of the rotating shaft (71) penetrate through the two fixed plates (8) respectively, and the left end and the right end of the rotating shaft (71) are rotatably connected with the two fixed plates (8) respectively.