CN218920943U

CN218920943U - Multipurpose agricultural machine

Info

Publication number: CN218920943U
Application number: CN202222802247.8U
Authority: CN
Inventors: 刘国庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-04-28
Anticipated expiration: 2032-10-24

Abstract

The utility model relates to the technical field of agricultural equipment and discloses a multipurpose agricultural machine, which comprises a frame, wherein the front sides of the left end and the right end of the inner wall of the frame are correspondingly and fixedly connected with two first cross beams, the bottom ends of the first cross beams on the same side are respectively and fixedly connected with two main hydraulic cylinders, the telescopic ends of the main hydraulic cylinders are correspondingly and fixedly connected with a bottom plate, the top end of the bottom plate is fixedly connected with a motor, the driving end of the motor is fixedly connected with a first belt pulley, and the front side and the rear side of the bottom end of the bottom plate are respectively and fixedly connected with a connecting base. According to the utility model, the drill bit rotates the soil to dig a ditch with the same width as the diameter of the drill bit, loose and scattered soil in the ditch can be accumulated at the bottom of the ditch, at the moment, the spiral blades and the drill bit synchronously rotate, so that the attached soil in the ditch can be loosened again, excessive attached soil in the ditch is prevented from collapsing, and meanwhile, better convenience is provided for fertilization of fruit trees.

Description

Multipurpose agricultural machine

Technical Field

The utility model relates to the technical field of agricultural equipment, in particular to a multipurpose agricultural machine.

Background

Agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry and in the primary processing and treatment process of agricultural and animal products, wherein the agricultural machinery has great development in the aspect of fruit tree planting, and related mechanical equipment for canal opening fertilization, pesticide spraying and fruit tree planting is used for auxiliary operation.

When the existing fruit trees are used for channeling and fertilizing, more soil is easy to scatter in the channels.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a multipurpose agricultural machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a multipurpose agricultural machine, includes the frame, two first crossbeams of corresponding fixedly connected with in both ends front side about the frame inner wall, the homonymy two main hydraulic cylinders of equal fixedly connected with in first crossbeam bottom, the corresponding fixedly connected with bottom plate in flexible end of main hydraulic cylinder, the top fixedly connected with motor of bottom plate, the first belt pulley of drive end fixedly connected with of motor, both sides all fixedly connected with connection base around the bottom plate bottom, the corresponding rotation of connection base bottom is connected with the transmission shaft, transmission shaft front end fixedly connected with drill bit, transmission shaft external diameter front side fixedly connected with second belt pulley, the second belt pulley passes through the belt and connects in first belt pulley downside, the equal fixedly connected with helical blade of transmission shaft external diameter rear side.

As a further description of the above technical solution:

the front side of the outer diameter of the transmission shaft is positioned outside the second belt pulley and is rotationally connected with a guard board, and the front end of the guard board is arranged at the front side of the rear end of the connecting base.

As a further description of the above technical solution:

the connecting base is provided with a plurality of first pin holes from top to bottom in sequence, the lower sides of the left end and the right end of the frame are provided with two second pin holes, and the shaft rods are correspondingly inserted into the first pin holes and the second pin holes on the same side.

As a further description of the above technical solution:

the two ends rear side is corresponding fixedly connected with second crossbeam about the frame inner wall, second crossbeam bottom fixedly connected with support column, the support column bottom rotates to be connected with vice pneumatic cylinder, the flexible end rotation of vice pneumatic cylinder is connected with gets the soil pipe.

As a further description of the above technical solution:

the left end and the right end of the inner wall of the frame are correspondingly connected with auger conveyors in a rotating mode, a feed inlet of each auger conveyor is fixedly connected with a discharge hole of the soil taking pipe, and a discharge hole of each auger conveyor is fixedly connected with a soil discharging groove.

As a further description of the above technical solution:

the outer diameter of the soil sampling pipe is required to be smaller than the diameter of the largest position of the drill bit.

As a further description of the above technical solution:

the transmission shaft and the soil sampling pipe are required to be kept on the same horizontal line.

The utility model has the following beneficial effects:

1. according to the utility model, a power source is provided for the drill bit, the soil is loosened under the rotation of the drill bit to dig a ditch with the same width as the diameter of the drill bit, the drill bit continues to move forwards in the digging process, loose and scattered soil in the ditch can be accumulated at the bottom of the ditch, at the moment, the spiral blades and the drill bit synchronously rotate to loosen the attached soil in the ditch again, so that the loose soil in the ditch is conveyed to the rear side below the vehicle body, the loose soil in the ditch can be cleaned more cleanly, excessive attached soil in the ditch is prevented from collapsing, and better convenience is provided for fertilization of fruit trees.

2. According to the utility model, when the ditch is excavated to the rear side of the soil taking pipe, the telescopic end of the auxiliary hydraulic cylinder can be extended, so that the soil taking pipe can enter the ditch, wherein the auger conveyor is an existing mature technical device, the soil entering the soil taking pipe can be further discharged onto the soil discharging groove, the soil on the soil discharging groove is further removed by a worker, the length of a section on the right side of the soil discharging groove is required to be positioned outside the ditch, the ditch can be further cleaned, and meanwhile, the device can excavate a smaller ditch for water diversion and irrigate fruit trees.

Drawings

FIG. 1 is a side view of a multi-purpose agricultural machine according to the present utility model;

FIG. 2 is a front view of a multi-purpose agricultural machine according to the present utility model;

FIG. 3 is a schematic view of a slide rail of a multipurpose agricultural machine according to the present utility model;

fig. 4 is a side view of a multipurpose agricultural machine according to the present utility model.

Legend description:

1. a first cross beam; 2. a frame; 3. a master hydraulic cylinder; 4. a first pulley; 5. a motor; 6. a bottom plate; 7. a connecting base; 8. a shaft lever; 9. a drill bit; 10. a helical blade; 11. a transmission shaft; 12. an auxiliary hydraulic cylinder; 13. a soil taking pipe; 14. an auger conveyor; 15. a support column; 16. a second cross beam; 17. a soil discharge groove; 18. a second pulley; 19. and (5) protecting the plate.

Detailed Description

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 noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a multipurpose agricultural machine, including frame 2, the corresponding fixedly connected with two first crossbeams 1 of both ends front side about the frame 2 inner wall, two main hydraulic cylinders 3 of equal fixedly connected with in homonymy first crossbeam 1 bottom, the corresponding fixedly connected with bottom plate 6 of flexible end of main hydraulic cylinder 3, the top fixedly connected with motor 5 of bottom plate 6, the first belt pulley 4 of drive end fixedly connected with of motor 5, both sides all fixedly connected with connection base 7 around bottom plate 6 bottom, the corresponding rotation of connection base 7 bottom is connected with transmission shaft 11, transmission shaft 11 front end fixedly connected with drill bit 9, transmission shaft 11 external diameter front side fixedly connected with second belt pulley 18, second belt pulley 18 passes through the belt and connects in first belt pulley 4 downside, the equal fixedly connected with of transmission shaft 11 external diameter rear side a plurality of helical blade 10.

In this embodiment, when the existing fruit tree planting area is fertilized, mostly a manual excavation channel is adopted, then fertilizer is thrown into the channel, so that nutrients are provided for fruit trees, most soil layers in the fruit tree planting area are hard and difficult to excavate, a large amount of labor is consumed, the drill bit 9 can trench the soil under high-speed rotation, the first belt pulley 4 at the driving end of the motor 5 drives the second belt pulley 18 to rotate, the transmission shaft 11 at the through hole of the second belt pulley 18 can be further driven to rotate, the drill bit 9 connected to the front side of the transmission shaft 11 adopts a spiral drill bit, the drill bit 9 installed at the position is suitable for drilling loose strata and soft and hard interbedded strata, soil excavation conditions can be provided for fruit tree fertilization trench, after the drill bit 9 is started, the main hydraulic cylinder 3 can be further started to stretch out the telescopic end, the bottom plate 6 is pressed down, the drill bit 9 can be contacted with the soil, however, a spade or other excavating tools should be used to dig a straight trench, the length of the trench is required to be the length from the front end of the drill bit 9 to the rear end of the transmission shaft 11, so that the drill bit 9 and the transmission shaft 11 can smoothly enter the soil, at this time, the frame 2 moves along the direction of excavation, under the rotation of the drill bit 9, the soil is loosened to dig a trench with the same width as the diameter of the drill bit 9, the drill bit 9 continues to move forward in the process of excavation, loose and scattered soil in the trench can be accumulated at the bottom of the trench, at this time, the helical blades 10 and the drill bit 9 synchronously rotate to loosen the attached soil in the trench again, so as to be transmitted to the rear side below the vehicle body, collapse of the trench can be prevented, compared with the existing fruit tree canal fertilization and excavation machine in the market, the equipment can clean the loose soil in the canal, the device can prevent excessive attached soil in the channel from collapsing, simultaneously provide better convenience for fertilization of fruit trees, and simultaneously excavate smaller ditches for diversion so as to irrigate the fruit trees.

In addition, the front side of the outer diameter of the transmission shaft 11 is located at the outer side of the second belt pulley 18 and is rotationally connected with a guard plate 19, the front end of the guard plate 19 is installed at the rear end of the front side connecting base 7, a plurality of first pin holes are sequentially formed in the connecting base 7 from top to bottom, two second pin holes are formed in the lower sides of the left end and the right end of the frame 2, the shaft rod 8 is correspondingly inserted into the first pin holes and the second pin holes, when the second belt pulley 18 drives the transmission shaft 11 to operate, soil in the groove can affect the rotation of the second belt pulley 18, therefore, the guard plate 19 is required to be added at the outer side of the second belt pulley 18 to achieve the purpose of protecting normal operation, the depth of the excavation groove can be further determined through the length of the telescopic end of the master cylinder 3, the transmission shaft 11 can swing in the rotation process, therefore the first pin holes formed in the connecting base 7 are connected with the second pin holes formed in the frame 2 through the shaft rod 8, shaking of the connection base 7 can be reduced, meanwhile, the stability of the transmission shaft 11 in the rotation process can be guaranteed, the first pin holes can be used according to the depth of the excavation groove 8, and the second pin holes can be connected with the second pin holes.

In addition, the corresponding fixedly connected with second crossbeam 16 of both ends rear side about the frame 2 inner wall, second crossbeam 16 bottom fixedly connected with support column 15, support column 15 bottom rotation is connected with auxiliary hydraulic cylinder 12, and the flexible end rotation of auxiliary hydraulic cylinder 12 is connected with soil pick-up tube 13, and the corresponding rotation in both ends rear is connected with auger conveyer 14 about the frame 2 inner wall, and auger conveyer 14's pan feeding mouth fixedly connected with is in the discharge gate department of soil pick-up tube 13, auger conveyer 14's discharge gate fixedly connected with escape canal 17.

In this embodiment, when the trench is excavated to the rear side of the soil taking pipe 13, the telescopic end of the auxiliary hydraulic cylinder 12 can be extended, so that the soil taking pipe 13 can enter the trench, wherein the auger conveyor 14 is an existing mature technical device, the soil entering the soil taking pipe 13 can be further discharged onto the soil discharging groove 17, the soil on the soil discharging groove 17 is further removed by the staff, and the length of a section on the right side of the soil discharging groove 17 needs to be located outside the trench, so that the soil is prevented from falling into the trench.

Further, the outer diameter of the soil taking pipe 13 is required to be smaller than the maximum diameter of the drill bit 9, the transmission shaft 11 and the soil taking pipe 13 are required to be kept on the same horizontal line, wherein the width of a ditch excavated by the drill bit 9 is a quantitative value, when the soil taking pipe 13 is used for collecting loose soil in the ditch, the width of the soil taking pipe 13 is required to be smaller than the diameter of the drill bit 9, so that the soil taking pipe 13 can smoothly move in the ditch, meanwhile, the soil taking pipe 13, the drill bit 9 and the transmission shaft 11 are required to be kept on the same horizontal line, and loose soil is ensured to smoothly enter the soil taking pipe 13.

Working principle: the first belt pulley 4 at the driving end of the motor 5 drives the second belt pulley 18 to rotate, the transmission shaft 11 at the through hole of the second belt pulley 18 can be further driven to rotate, when the drill bit 9 rotates, the main hydraulic cylinder 3 can be further started to extend the telescopic end, the bottom plate 6 is pressed down, the drill bit 9 can be contacted with soil, however, a spade or other excavating tools are required to be used for excavating a straight ditch, the length of the ditch is required to be the length from the front end of the drill bit 9 to the rear end of the transmission shaft 11, the drill bit 9 and the transmission shaft 11 can smoothly enter the soil, the frame 2 moves along the excavating direction at the moment, the soil is loosened to excavate a ditch with the width identical to the diameter of the drill bit 9 under the rotation of the drill bit 9, the drill bit 9 continues to move forward in the process of excavation, loose and scattered soil in the ditch can be piled up in the bottom of ditch, at this moment helical blade 10 rotates with drill bit 9 in step, can loosen the attached soil in the ditch again, thereby the below rear side of conveying the automobile body, when the ditch excavated the soil pipe 13 rear side position, can stretch out the flexible end of vice pneumatic cylinder 12, make the soil pipe 13 can enter into the ditch inside, wherein auger conveyer 14 is current ripe technical device, can further discharge the soil that gets into the soil pipe 13 inside to the soil chute 17 on, further clear away the soil on the soil chute 17 by the staff.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A multipurpose agricultural machine comprising a frame (2), characterized in that: two first crossbeams (1) of corresponding fixedly connected with in both ends front side about frame (2) inner wall, homonymy two master cylinder (3) of equal fixedly connected with in first crossbeam (1) bottom, the corresponding fixedly connected with bottom plate (6) of flexible end of master cylinder (3), the top fixedly connected with motor (5) of bottom plate (6), the drive end fixedly connected with first belt pulley (4) of motor (5), both sides all fixedly connected with connection base (7) around bottom plate (6), the corresponding rotation of connection base (7) bottom is connected with transmission shaft (11), transmission shaft (11) front end fixedly connected with drill bit (9), transmission shaft (11) external diameter front side fixedly connected with second belt pulley (18), second belt pulley (18) are connected in first belt pulley (4) downside through the belt, transmission shaft (11) external diameter rear side all fixedly connected with a plurality of helical blade (10).

2. A multi-purpose agricultural machine according to claim 1, wherein: the front side of the outer diameter of the transmission shaft (11) is positioned outside the second belt pulley (18) and is rotationally connected with a guard plate (19), and the front end of the guard plate (19) is arranged at the front side and at the rear end of the connecting base (7).

3. A multi-purpose agricultural machine according to claim 1, wherein: the connecting base (7) is provided with a plurality of first pin holes from top to bottom in sequence, the lower sides of the left end and the right end of the frame (2) are provided with two second pin holes, and the first pin holes and the second pin holes on the same side are correspondingly inserted with shaft rods (8).

4. A multi-purpose agricultural machine according to claim 1, wherein: the novel soil sampler is characterized in that second cross beams (16) are correspondingly and fixedly connected to the rear sides of the left end and the right end of the inner wall of the frame (2), support columns (15) are fixedly connected to the bottom ends of the second cross beams (16), auxiliary hydraulic cylinders (12) are rotatably connected to the bottom ends of the support columns (15), and soil sampling pipes (13) are rotatably connected to the telescopic ends of the auxiliary hydraulic cylinders (12).

5. A multi-purpose agricultural machine as set forth in claim 4, wherein: the novel soil sampler is characterized in that an auger conveyor (14) is correspondingly connected to the rear parts of the left end and the right end of the inner wall of the frame (2) in a rotating mode, a feeding hole of the auger conveyor (14) is fixedly connected to a discharging hole of the soil sampling pipe (13), and a discharging hole of the auger conveyor (14) is fixedly connected with a soil discharging groove (17).

6. A multi-purpose agricultural machine as set forth in claim 5, wherein: the outer diameter of the soil sampling pipe (13) is required to be smaller than the diameter of the largest position of the drill bit (9).

7. A multi-purpose agricultural machine according to claim 1, wherein: the transmission shaft (11) and the soil taking pipe (13) are required to be kept on the same horizontal line.