CN219660390U

CN219660390U - Peanut pulling device

Info

Publication number: CN219660390U
Application number: CN202223547205.0U
Authority: CN
Inventors: 王斌; 孙九胜; 张慧; 宋宁宁; 崔磊; 孙晨; 单鸿剑; 槐国龙
Original assignee: Xinjiang Xiyu Jinhao Ecological Agriculture Development Co ltd; Xinjiang Academy Of Agricultural Sciences Soil And Fertilizer And Agricultural Water Saving Research Institute (xinjiang Uygur Autonomous Region New Fertilizer Research Center)
Current assignee: Xinjiang Xiyu Jinhao Ecological Agriculture Development Co ltd; Xinjiang Academy Of Agricultural Sciences Soil And Fertilizer And Agricultural Water Saving Research Institute (xinjiang Uygur Autonomous Region New Fertilizer Research Center)
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-09-12
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a peanut pulling device, and belongs to the technical field of peanut pulling. The device comprises a frame, wherein a land leveling mechanism is arranged on one side of the frame, a peanut grabbing mechanism is arranged on one side of the land leveling mechanism, a screening mechanism is arranged on one side of the peanut grabbing mechanism, and a cutting mechanism is arranged on one side of the screening mechanism; the frame comprises two mounting rods which are oppositely arranged, and the land leveling mechanism, the peanut grabbing mechanism, the screening mechanism and the cutting mechanism are all arranged between the two mounting rods.

Description

Peanut pulling device

Technical Field

The utility model relates to the technical field of peanut pulling, in particular to a peanut pulling device.

Background

Modern agricultural harvesting modes mainly adopt a mechanical harvester to pull out peanut crops from the ground, but the peanut crop harvesting device has complex structure, huge body type, higher requirements on the flatness and the area of the land, and easy generation of the problems of seedling winding or poor harvesting quality and the like; for most rural land plots which are small and scattered, the large-sized agricultural machine is inconvenient to use or has poor practicability, low efficiency and high fruit drop rate, and for the middle and small rural land plots, the large-sized agricultural machine cannot perform operation and can only be pulled up manually, so that manpower and material resources are consumed in the manual pulling operation process, and the efficiency is low.

Disclosure of Invention

The utility model aims to provide a peanut pulling device which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the peanut pulling device comprises a frame, wherein a land leveling mechanism is arranged on one side of the frame, a peanut grabbing mechanism is arranged on one side of the land leveling mechanism, a screening mechanism is arranged on one side of the peanut grabbing mechanism, and a cutting mechanism is arranged on one side of the screening mechanism;

the frame comprises two mounting rods which are oppositely arranged, and the land leveling mechanism, the peanut grabbing mechanism, the screening mechanism and the cutting mechanism are all arranged between the two mounting rods.

Preferably, the soil leveling mechanism comprises a spike-tooth rake and a rake frame, wherein the end part of the rake frame is connected with the mounting rod, and the spike-tooth rake is obliquely arranged at the bottom of the rake frame.

Preferably, the peanut grabbing mechanism comprises a fixed seat, a mechanical arm is arranged on the top surface of the fixed seat, and a pulling clamp is arranged on the mechanical arm.

Preferably, the pulling clamp is of a crescent structure, and a plurality of through holes are formed in the pulling clamp.

Preferably, the screening mechanism comprises a fixed rod, a net basket is movably connected to the fixed rod, and a vibrator is connected to one side of the net basket.

Preferably, the cutting mechanism comprises two oppositely arranged rotating shafts, the rotating shafts are rotationally connected with the mounting rod, a motor is arranged on the outer side of the mounting rod, an output shaft of the motor is connected with the rotating shafts, and a blade is connected to the rotating shafts.

Preferably, the blade has a circular arc structure.

Preferably, the two sides of the bottom surface of the mounting rod are symmetrically provided with moving wheels, one side of the two mounting rods is connected through a connecting rod, and the top of the connecting rod is provided with a handle.

Preferably, an operation plate is arranged between the two handles, the operation plate is provided with a plurality of buttons, each button comprises a peanut grabbing mechanism control button, a screening mechanism control button and a cutting mechanism control button, and the peanut grabbing mechanism control buttons, the screening mechanism control buttons and the cutting mechanism control buttons are respectively electrically connected with the peanut grabbing mechanism, the screening mechanism and the cutting mechanism.

Compared with the prior art, the utility model has the beneficial effects that:

the peanut harvester is mainly suitable for pulling out peanut crops in small and medium plots, is simple to operate, saves labor and time.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a peanut pulling device of the utility model;

FIG. 2 is a schematic view of the structure of the pulling clamp of the present utility model;

fig. 3 is a schematic view of the structure of the mesh basket of the present utility model.

The reference numerals in the figures illustrate: 1. a frame; 101. a mounting rod; 102. a connecting rod; 103. a handle; 2. a spike-tooth harrow; 3. a rake frame; 4. a mechanical arm; 5. pulling out the pliers; 6. a fixed rod; 7. a mesh basket; 8. a vibrator; 9. a rotating shaft; 10. a blade; 11. a moving wheel; 12. an operation panel.

Detailed Description

The following detailed description of the present utility model, taken in conjunction with the accompanying drawings, 1-3, clearly and completely describe the technical solutions of embodiments of the present utility model, it being evident that the embodiments described are only some, but not all, embodiments of the present utility model. 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 the directions or positional relationships indicated by the terms "one side", "the foremost side", "the rearmost side", "the bottom", "the top side", etc. are based on the directions or positional relationships shown in fig. 1, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and defined otherwise, the terms "movable connection", "rotatable connection", "electrically connected", "grabbed", "picked up", and "picked up" should be understood in a broad sense, for example, may be movable connection, may be rotatable connection, or may be integrally connected; 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.

Examples:

referring to fig. 1-3, a peanut pulling device comprises a frame 1, wherein a soil leveling mechanism is arranged on one side of the frame 1 and is mainly used for leveling the soil after pulling up the peanuts, a peanut grabbing mechanism is arranged on one side of the soil leveling mechanism and is used for picking up cut peanuts, a screening mechanism is arranged on one side of the peanut grabbing mechanism and is used for picking up the peanuts into the screening mechanism, soil on the surface of the peanuts is screened out, a cutting mechanism is arranged on one side of the screening mechanism and is used for cutting off the underground root systems of the peanuts, the cutting mechanism is positioned on the foremost side of the frame 1 of the device in the advancing direction, the leveling mechanism is positioned on the rearmost side of the frame 1 of the device in the advancing direction, in the moving process of the device, firstly the underground root systems of the peanuts are cut off by the cutting mechanism, and then the peanuts with the cut root systems are grabbed by the grabbing mechanism and put into the screening mechanism;

the frame 1 comprises two oppositely arranged mounting rods 101, and a land leveling mechanism, a peanut grabbing mechanism, a screening mechanism and a cutting mechanism are all arranged between the two mounting rods 101, wherein a power supply is arranged on one side of the frame 1 and used for supplying power to the device.

In the utility model, the soil leveling mechanism comprises the spike-tooth harrow 2 and the harrow frame 3, the end part of the harrow frame 3 is connected with the mounting rod 101, the spike-tooth harrow 2 is obliquely arranged at the bottom of the harrow frame 3, and the soil leveling effect is achieved through the wedging and impact effect of the spike-tooth harrow 2 on soil.

Referring to fig. 2, in the utility model, the peanut grabbing mechanism comprises a fixed seat, a mechanical arm 4 is arranged on the top surface of the fixed seat, the mechanical arm 4 comprises a supporting big arm and a grabbing small arm, hydraulic rods are arranged in the supporting big arm and the grabbing small arm, the length of the mechanical arm can be adjusted, a pulling clamp 5 is arranged on the mechanical arm 4, the pulling clamp 5 is used for grabbing peanuts with root systems cut off, and the pulling clamp 5 with different sizes can be replaced according to different varieties and sizes of the peanuts.

In the utility model, the pulling clamp 5 is of a crescent structure, so that peanut can be conveniently gripped, and a plurality of through holes are formed in the pulling clamp 5.

In the utility model, referring to fig. 3, the screening mechanism comprises a fixed rod 6, a net basket 7 is movably connected to the fixed rod 6, wherein the fixed rod 6 is in a net structure at the inner side of the net basket 7, so that soil flows down conveniently, a vibrator 8 is connected to one side of the net basket 7, and the vibrator 8 drives the net basket 7 to vibrate, so that soil on peanuts is shaken off.

According to the utility model, the cutting mechanism comprises two oppositely arranged rotating shafts 9, the rotating shafts 9 are rotationally connected with a mounting rod 101, a motor is arranged on the outer side of the mounting rod 101, an output shaft of the motor is connected with the rotating shafts 9, blades 10 are connected to the rotating shafts 9, the rotating shafts 9 and the blades 10 are driven to rotate by a certain angle by the motor, the blades 10 are lowered, the depth of the blades 10 inserted into soil can be changed and regulated by different rotation angles of the rotating shafts 9, the two blades 10 are oppositely arranged, the end parts are staggered, and the root system of the peanut is cut off, wherein the blades 10 are of arc-shaped structures, and the bending radians of the two blades 10 are different.

The motor can also drive the rotating shaft 9 and the blade 10 to continuously rotate so as to cut off the root system of the peanut.

In the utility model, the two sides of the bottom surface of the installation rod 101 are symmetrically provided with the movable wheels 11 so as to facilitate the device to move, one side of the two installation rods 101 is connected through the connecting rod 102, and the top of the connecting rod 102 is provided with the handle 103.

In the utility model, an operation panel 12 is arranged between two handles 103, the operation panel 12 is provided with a plurality of buttons, each button comprises a peanut grabbing mechanism control button, a screening mechanism control button and a cutting mechanism control button, the peanut grabbing mechanism control button, the screening mechanism control button and the cutting mechanism control button are respectively electrically connected with the peanut grabbing mechanism, the screening mechanism and the cutting mechanism, and the control buttons of the mechanisms are arranged on the operation panel 12 to facilitate the operation of the mechanisms in the working process.

Working principle: the hand-held handle 103 determines the direction and the position of the whole device, the motor is used for driving the rotating shaft 9 and the blade 10 to rotate a certain angle, so that the blade 10 descends, the proper vibration frequency and strength of the vibrator 8 are selected on the operation panel 12, the blade 10 cuts off root systems of the underground parts of peanuts in the running process, then the mechanical arm 4 is used for driving the pulling-up pliers 5 to enter the ground to pull up peanut crops, and the pulled-up peanuts are placed into the net basket 7 to finish peanut pulling-up and collecting work;

the peanut crops are placed into a net basket after being lifted, and soil which does not fall off falls off from the holes of the net basket 7 under the vibration action of the oscillator 8, so that the soil cleaning work of the peanut crops is completed;

after the peanut plants are lifted, the uneven soil can be cut to be high and filled low by wedging and impacting the soil through the spike teeth on the spike tooth harrow 2 along with the movement of the whole device, so that the work of leveling the peanut land is completed;

in the whole peanut pulling and collecting process, if excessive peanut crops in the net basket are observed, the peanuts should be timely taken out and collected. The peanut harvester is mainly suitable for pulling out peanut crops in small and medium-sized blocks, and can effectively avoid the problems that large-sized machinery is easy to produce seedling winding or poor in harvesting quality when used in small and medium-sized blocks.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Peanut pulling device, including frame (1), its characterized in that: a soil leveling mechanism is arranged on one side of the frame (1), a peanut grabbing mechanism is arranged on one side of the soil leveling mechanism, a screening mechanism is arranged on one side of the peanut grabbing mechanism, and a cutting mechanism is arranged on one side of the screening mechanism;

the frame (1) comprises two mounting rods (101) which are oppositely arranged, and the land leveling mechanism, the peanut grabbing mechanism, the screening mechanism and the cutting mechanism are all arranged between the two mounting rods (101);

the peanut grabbing mechanism comprises a fixed seat, a mechanical arm (4) is arranged on the top surface of the fixed seat, a pulling clamp (5) is arranged on the mechanical arm (4), the pulling clamp (5) is of a crescent structure, and a plurality of through holes are formed in the pulling clamp (5).

2. A peanut pulling apparatus as defined in claim 1, wherein: the soil leveling mechanism comprises a spike-tooth harrow (2) and a harrow frame (3), wherein the end part of the harrow frame (3) is connected with an installation rod (101), and the spike-tooth harrow (2) is obliquely arranged at the bottom of the harrow frame (3).

3. A peanut pulling apparatus as defined in claim 1, wherein: the screen movement mechanism comprises a fixed rod (6), a net basket (7) is movably connected to the fixed rod (6), and a vibrator (8) is connected to one side of the net basket (7).

4. A peanut pulling apparatus as defined in claim 1, wherein: the cutting mechanism comprises two oppositely arranged rotating shafts (9), the rotating shafts (9) are rotationally connected with a mounting rod (101), a motor is arranged on the outer side of the mounting rod (101), an output shaft of the motor is connected with the rotating shafts (9), and a blade (10) is connected to the rotating shafts (9).

5. The peanut pulling apparatus of claim 4, wherein: the blade (10) is of an arc-shaped structure.

6. A peanut pulling apparatus as defined in claim 1, wherein: the two sides of the bottom surface of the installation rod (101) are symmetrically provided with moving wheels (11), one sides of the two installation rods (101) are connected through a connecting rod (102), and the top of the connecting rod (102) is provided with a handle (103).

7. The peanut pulling apparatus of claim 6, wherein: an operation plate (12) is arranged between the two handles (103), the operation plate (12) is provided with a plurality of buttons, each button comprises a peanut grabbing mechanism control button, a screening mechanism control button and a cutting mechanism control button, and the peanut grabbing mechanism control buttons, the screening mechanism control buttons and the cutting mechanism control buttons are respectively electrically connected with the peanut grabbing mechanism, the screening mechanism and the cutting mechanism.