CN216999594U

CN216999594U - Agricultural multipurpose machine

Info

Publication number: CN216999594U
Application number: CN202122399445.XU
Authority: CN
Inventors: 邱澳锋; 邱小金
Original assignee: Shanghai Fengjin Intelligent Technology Co ltd
Current assignee: Shanghai Fengjin Intelligent Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-07-19
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses an agricultural multipurpose machine, which comprises a two-stroke engine and a fixed rod, wherein the two-stroke engine is fixedly arranged at the top of a fixed frame, one end of the fixed rod is rotatably provided with a rotating shaft, through holes are formed in two ends of the rotating shaft, two rotating sleeves are symmetrically sleeved on the outer surface of the rotating shaft, a plurality of impellers are arranged on the outer surfaces of the two rotating sleeves, one ends of the two rotating sleeves are respectively provided with two first through holes corresponding to each other, the other ends of the two rotating sleeves are respectively provided with two second through holes corresponding to each other, fixed threaded rods are inserted into the middle parts of the two through holes, two ends of the two fixed threaded rods respectively penetrate through the inner parts of the four first through holes, one ends of the two fixed threaded rods are respectively in threaded connection with the inner parts of nuts, and a handle is arranged at the other end of the fixed rod. The impeller capable of being reversely installed is arranged, so that the ditch cleaning and the ditching can be switched, and meanwhile, the whole machine is convenient to realize the ditching and the ditch cleaning.

Description

Agricultural multipurpose machine

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to agricultural multipurpose machinery.

Background

The existing wheat field is easy to cause gully landfill or blockage during farming, if gully is not cleaned, water cannot flow, water drainage is difficult to implement, crops cannot be harvested to cause drought or waterlogging, some ditch cleaning machines cannot realize back-and-forth switching of ditch cleaning and ditching, and only have the ditch cleaning function, so that the agricultural multipurpose machine is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the agricultural multipurpose machine, the switching of the ditching and the ditching functions is realized by arranging the impeller which can be reversely installed, and meanwhile, the ditching and the ditching functions are conveniently realized by the whole machine.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an agricultural multipurpose machine, includes two-stroke engine and dead lever, two-stroke engine fixed mounting is in the top of mount, the one end of dead lever is rotated and is provided with the pivot, the through-hole has all been seted up at the both ends of pivot, the surface symmetry cover of pivot is equipped with two and rotates the cover, two the surface of rotating the cover all is provided with a plurality of impeller, two the corresponding first perforation in two positions is all seted up to the one end of rotating the cover, two the corresponding second perforation in two positions is all seted up to the other end of rotating the cover, two fixed threaded rod has all been pegged graft at the middle part of through-hole, two the both ends of fixed threaded rod pass four first fenestrate insides respectively, and the one end of two fixed threaded rod all with the internal thread connection of nut, the other end of dead lever is provided with the handle.

As a preferred technical scheme of the utility model, a fixing ring is sleeved on the outer surface of the fixing rod, a lifting handle is fixedly connected to the top of the fixing ring, a threaded hole is formed in the bottom of the fixing ring, a fastening threaded rod is connected to the inner thread of the threaded hole, and a rotating round block is fixedly connected to the bottom of the fastening threaded rod.

As a preferable technical scheme of the utility model, a mudguard is fixedly connected to the middle part of the fixing rod.

As a preferable technical scheme of the utility model, the number of the impellers on each rotating sleeve is three, the impellers are distributed in a circumferential array by taking the central point of the rotating sleeve as the array center, and the six impellers are all arranged in a bent cutter type.

As a preferable technical scheme of the utility model, braces are fixedly connected to both sides of the fixing frame.

As a preferred technical solution of the present invention, the outer surface of the grip is provided with a function button.

In a preferred embodiment of the present invention, the inner diameter of the four second through holes, the inner diameter of the four first through holes, and the inner diameter of the two through holes are the same.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. the front end of the impeller faces clockwise to form a ditcher, the impeller rotates, the front end part is continuously buckled into soil to realize ditching, when the ditch cleaning function needs to be switched, the nut is rotated to separate the nut from the fixed threaded rod, then the fixed threaded rod is drawn out, the rotating sleeve is reversely arranged on the rotating shaft, the second through hole is aligned with the through hole, then the fixed threaded rod passes through the second through hole and the through hole and is screwed with the nut, and the front end of the impeller faces counterclockwise at the moment and can clean sundries in a ditch, the design can facilitate the selection of the ditching or the ditch cleaning function according to actual needs, and is more convenient for people to carry out agricultural operation;

2. through the rotation of the rotation round block, the rotation round block drives the fastening threaded rod to rotate and keeps away from the fixed rod, then the fixing ring is moved along the fixed rod until the proper position is adjusted, and then the rotation round block is rotated in the opposite direction, so that the fastening threaded rod extrudes the fixed rod.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic view of the connection of the retaining ring of the present invention;

FIG. 4 is a schematic view of a rotating sleeve connection of the present invention;

wherein: 1. a fixed mount; 2. a two-stroke engine; 3. a harness; 4. fixing the rod; 5. a grip; 6. a fixing ring; 7. a handle; 8. a threaded hole; 9. fastening a threaded rod; 10. rotating the round block; 11. a fender; 12. a rotating shaft; 13. rotating the sleeve; 14. a through hole; 15. a first perforation; 16. a second perforation; 17. fixing a threaded rod; 18. a nut; 19. an impeller.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

The embodiment is as follows:

as shown in fig. 1-4, an agricultural multi-purpose machine comprises a two-stroke engine 2 and a fixed rod 4, the two-stroke engine 2 is fixedly installed on the top of a fixed frame 1, one end of the fixed rod 4 is rotatably provided with a rotating shaft 12, both ends of the rotating shaft 12 are respectively provided with a through hole 14, two rotating sleeves 13 are symmetrically sleeved on the outer surface of the rotating shaft 12, a plurality of impellers 19 are respectively arranged on the outer surfaces of the two rotating sleeves 13, one end of each rotating sleeve 13 is respectively provided with two first through holes 15 corresponding to each other, the other end of each rotating sleeve 13 is respectively provided with two second through holes 16 corresponding to each other, a fixed threaded rod 17 is respectively inserted in the middle of each through hole 14, both ends of each fixed threaded rod 17 respectively penetrate through the insides of the four first through holes 15, one end of each of the two fixed threaded rods 17 is in threaded connection with the inner part of the nut 18, and the other end of each fixed rod 4 is provided with a handle 5;

as shown in fig. 1, the front end of the impeller 19 faces clockwise to be a ditcher, the impeller 19 rotates, the front end part is continuously buckled into soil to realize ditching, when the ditch cleaning function needs to be switched, the nut 18 is rotated to separate the nut 18 from the fixed threaded rod 17, then the fixed threaded rod 17 is pulled out to separate the fixed threaded rod 17 from the through hole 14 and the first through hole 15, then the rotating sleeve 13 is pulled out, then the rotating sleeve 13 is reversely arranged on the rotating shaft 12, at the moment, the second through hole 16 is aligned with the through hole 14, then the fixed threaded rod 17 passes through the second through hole 16 and the through hole 14, and then is screwed with the nut 18, the rotating sleeve 13 is fixed on the rotating shaft 12, at the moment, the front end of the impeller 19 faces counterclockwise to clean some sundries in a gully, and the design can facilitate the selection of the ditching or ditch cleaning function according to actual needs, thereby facilitating people to carry out agricultural operations.

In other embodiments, a fixing ring 6 is sleeved on the outer surface of the fixing rod 4, a handle 7 is fixedly connected to the top of the fixing ring 6, a threaded hole 8 is formed in the bottom of the fixing ring 6, a fastening threaded rod 9 is connected to the inner portion of the threaded hole 8 in a threaded manner, and a rotating round block 10 is fixedly connected to the bottom of the fastening threaded rod 9;

when the user of different arm expansions uses this machinery, can be according to actual need, rotatory round block 10 that rotates for rotate round block 10 and drive fastening threaded rod 9 and rotate, and keep away from dead lever 4, then remove solid fixed ring 6 along dead lever 4, after adjusting suitable position, the rotation round block 10 of opposite direction rotation again, make fastening threaded rod 9 extrude dead lever 4 can, the convenient position of adjusting handle 7 of this design, thereby be convenient for the user of different arm expansions can be better hold handle 7 and handle 5.

In other embodiments, a mudguard 11 is fixedly connected to the middle of the fixing rod 4;

conveniently block the earth that produces in the work, avoid earth to splash.

In other embodiments, the number of the impellers 19 on each rotating sleeve 13 is three, and the impellers 19 are distributed in a circumferential array by taking the central point of the rotating sleeve 13 as the array center, and the six impellers 19 are all arranged in a bent cutter manner;

the functions of cleaning and ditching can be conveniently and better realized.

In other embodiments, the two sides of the fixing frame 1 are fixedly connected with the straps 3;

it is convenient for the user to carry the two-stroke engine 2 with the harness 3.

In other embodiments, the outer surface of the grip 5 is provided with function keys;

the throttle size and the flameout function of the two-stroke engine 2 are conveniently realized.

In other embodiments, the inner diameter dimensions of the four second through holes 16, the inner diameter dimensions of the four first through holes 15, and the inner diameter dimensions of the two through holes 14 are all the same;

the fixing screw rod 17 can be easily inserted into the first through hole 15, the second through hole 16 and the through hole 14.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An agricultural multi-purpose machine comprising a two-stroke engine (2) and a fixed lever (4), characterized in that: the two-stroke engine (2) is fixedly arranged at the top of the fixed frame (1), one end of the fixed rod (4) is rotatably provided with a rotating shaft (12), both ends of the rotating shaft (12) are respectively provided with a through hole (14), the outer surface of the rotating shaft (12) is symmetrically sleeved with two rotating sleeves (13), the outer surfaces of the two rotating sleeves (13) are respectively provided with a plurality of impellers (19), one end of each of the two rotating sleeves (13) is respectively provided with two first through holes (15) corresponding to the two positions, the other end of each of the two rotating sleeves (13) is respectively provided with two second through holes (16) corresponding to the two positions, the middle parts of the two through holes (14) are respectively inserted with a fixed threaded rod (17), both ends of the two fixed threaded rods (17) respectively penetrate through the insides of the four first through holes (15), and one end of each of the two fixed threaded rods (17) is connected with the internal threads of a nut (18), the other end of the fixed rod (4) is provided with a grip (5).

2. An agricultural multi-purpose machine according to claim 1, wherein: the surface cover of dead lever (4) is equipped with solid fixed ring (6), the top fixedly connected with handle (7) of solid fixed ring (6), threaded hole (8) are seted up to the bottom of solid fixed ring (6), the inside threaded connection of screw hole (8) has fastening threaded rod (9), the bottom fixedly connected with of fastening threaded rod (9) rotates disk (10).

3. An agricultural multi-purpose machine according to claim 1, wherein: and the middle part of the fixed rod (4) is fixedly connected with a mudguard (11).

4. An agricultural multi-purpose machine according to claim 1, wherein: every the quantity of impeller (19) all sets up to three on rotating set (13), and uses the central point that rotates set (13) to be the distribution of circumference array as the array center, six impeller (19) all set up to the tulwar formula.

5. An agricultural multi-purpose machine according to claim 1, wherein: both sides of the fixing frame (1) are fixedly connected with braces (3).

6. An agricultural multi-purpose machine according to claim 1, wherein: the outer surface of the handle (5) is provided with a functional key.

7. An agricultural multi-purpose machine according to claim 1, wherein: the inner diameter of the four second through holes (16), the inner diameter of the four first through holes (15) and the inner diameter of the two through holes (14) are the same.