CN210900442U - A small peanut removing device - Google Patents

Abstract

The utility model discloses a small peanut derooting device, which comprises an upper shell derooting device and a lower shell discharging device. The upper shell derooting device comprises: a feeding trough, which is arranged at the bottom of the upper shell. The upper part; the undercut strip, the undercut strip is provided with a front cut strip and a circumferential cut strip; a rotating device, the rotating device is connected with a bearing, the rotating part at one end is connected with the cutting strip, and the fixed part at the other end is connected with the shell connection; hand crank device, which is located at the center of the rotating device; the lower shell discharge device includes: a bottom screen, which is located at the bottom of the lower shell; a warehouse door, which is provided with an opening and closing switch; The tripod is arranged at the bottom of the lower casing. The household small peanut root removing device of the utility model has the advantages of simple structure and reasonable design. The use of the household small peanut root removing device of the utility model improves the work efficiency, reduces the labor intensity, and reduces the damage of the peanut fruit, and obtains less Impurity peanuts are economical and feasible for the derooting of peanuts in a small area at home.

Description

A small peanut removing device

technical field

The invention relates to the field of agricultural peanut processing equipment, in particular to a small peanut removing device.

Background technique

Peanut is a high-yielding plant and a major economic crop in my country. It can be processed into a variety of snack foods and is loved by everyone. It is widely planted in my country, but removing the roots of peanuts is a time-consuming and labor-intensive labor. , At present, there are some peanut derooting machines on the market, such as peanut combine harvesters, but the practicability is not high, and the collected peanut impurities are more, especially for small areas of peanuts, the harvest rate is low, and the method of manual beating causes Peanut fruit is broken, resulting in a lot of waste. Therefore, it is a problem to be solved how to improve labor efficiency and low cost to remove the roots of peanuts, and to harvest peanuts cleanly without harming peanut fruits.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a small peanut derooting device, which can overcome the high-efficiency derooting treatment of small-area peanuts, reduce the breaking of peanuts, and can remove impurities.

In order to achieve the above purpose, the present invention provides a small peanut derooting device, including an upper shell derooting device and a lower shell discharging device; the upper shell derooting device includes an upper shell, a feeding trough, a derooting device Strip cutting, rotating device and hand cranking device; a gap is provided on one side of the upper edge of the upper shell, and the gap is a feeding slot; the feeding slot is arranged on the upper half of the upper shell; the undercutting The strip includes a connecting ring, a front cutting strip and a circumferential cutting strip, the connecting ring is a circular ring, a front cutting strip is arranged between the connecting ring and the rotating device, and a circumferential cutting strip is vertically arranged on the connecting ring, so the The circumferential cutting strips are evenly distributed on the surface of the connecting ring, the front cutting strips and the circumferential cutting strips are both thick at one end and thin at the other end, and the root-removing strips are used to break the peanut roots in multiple directions to pick off peanuts; the rotating device It includes a bearing and a rotating rod. The bearing is connected to the ring through the front cut strip. One end of the bearing is connected to the rotating rod. The rotating rod passes through the upper casing. The rotating rod is connected to the hand crank device. The other end of the bearing Connect to the inner wall of the upper casing. The lower shell discharge device includes a lower shell, a warehouse door, an opening and closing switch, a bottom screen, and a tripod; the upper shell is communicated with the lower shell, and one side of the lower shell is provided with a warehouse A door, an opening and closing switch is arranged between the warehouse door and the lower casing; the bottom of the lower casing is provided with a bottom screen, and the bottom of the lower casing is connected to a foot frame.

Further, the feeding trough is arranged at 3/4 of the upper half of the upper shell, and the purpose is to leave a certain space for placing the peanuts therein.

Further, the hand crank device is connected to the central position of the rotating rod. The rotation of the rotating device is driven by the bearing.

Further, the connecting ring, the front cutting strip and the circumferential cutting strip are integrally formed, and the front cutting strips are evenly distributed between the connecting ring and the rotating device. The hand cranking device and the rotating device drive the root cutting strip to rotate through the rotation of the bearing, so as to cut off the peanuts, and the hand cranking speed can prevent the peanuts from being broken.

Further, the cross-sections of the front cut strip and the circumferential cut strip are both trapezoidal with narrow upper and bottom surfaces. The front cut strips and the circular cut strips are thick at one end and thin at the other, and are evenly distributed on the surface of the connecting ring. They are used to break the roots of peanuts in multiple directions to remove peanuts and achieve high yield.

Further, the bottom screen is arranged at the bottom of the lower shell, and the bottom screen and the lower shell are integrated. Set as a long screen with a width smaller than the width of the peanuts to prevent the peanuts from falling, and is used to filter out impurities such as dirt and stones. The foot stand has a certain height for placing the impurities falling from the bottom screen.

Further, the front end cover of the upper casing (the end provided with the hand crank device is the front end cover) is detachably connected to the casing.

Further, the front end cover and the upper casing are connected by an opening and closing switch, and an opening and closing switch is provided on the upper peripheral surface of the upper casing. It is used for convenient handling when the peanut leaves are wrapped and rooted and cut into strips.

There is an opening and closing switch 31 on the warehouse door. When the small peanut removing device is not in use, the warehouse door can be closed by the opening and closing switch, which not only reduces the use space but also prevents dust from falling into the shell; the warehouse door is used for The peanuts cut from the upper shell root removing device are transported out to prevent the peanuts from overflowing the shell. The front-end cover and the upper casing are connected by an opening and closing switch, so that the front-end cover can be easily opened, and when there are leaves entangled, it is convenient to handle.

To sum up, the beneficial effects of the present invention are as follows: in the present invention, the undercut strip is connected by a bearing, the hand crank device is integrated with the undercut strip, and the undercut strip is driven by hand to rotate, so as to make the peanut seedlings rotate. Move, under the action of the front cutting strip and the circular cutting strip, the peanuts are knocked down, and the strength of the hand rotation can control the peanuts not to be broken; in the present invention, the bottom screen corresponds to the lower shell discharge device The bottom is integrated with the entire shell, and is in the shape of an elongated sieve with a width smaller than that of the peanut, which can not only prevent the peanut from falling, but also can be used to filter out impurities such as dirt and stones; compared with the prior art, the present invention has The small peanut root removal device has simple structure, reasonable design and high root removal efficiency. It is more suitable for small-area peanut harvesting, and at the same time avoids peanut fruit damage, low cost, and more effective, fast and clean root removal.

Description of drawings

Fig. 1 is the structural representation of a kind of miniature peanut removing root device of the present invention;

Fig. 2 is the measuring structure schematic diagram of a kind of small peanut root removing device of the present invention;

Fig. 3 is the bottom structure schematic diagram of a kind of small peanut removing root device of the present invention;

4 is a schematic structural diagram of the internal cutting device of a small peanut root removing device of the present invention.

Among them: 1. Derooting device of upper shell; 11. Front cutting; 12. Circumferential cutting; 13. Hand cranking device; 14. Feeding chute; 15. Rotating device; Warehouse door; 22, opening and closing switch; 23, bottom screen; 3, front cover; 31, front cover opening and closing switch; 4, tripod.

Detailed ways

The technical solutions in the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings in the embodiments of the present invention. The same parts are denoted by the same reference numerals. It should be noted that the "front", "upper", "lower", "bottom" and "inner" used in the following description refer to the parts in the drawings respectively. direction and orientation.

As shown in Figures 1 to 4, a small peanut derooting device includes an upper shell derooting device and a lower shell discharging device.

The root removal device of the upper shell includes the upper shell 1, the feeding chute 14, the root cutting strip, the rotating device 15, and the hand crank device 13; the upper edge of the upper shell is provided with a gap, and the gap is the feeding chute 14; the feeding chute It is set at the range of 3/4 of the upper part of the upper shell away from the center line of the shell, and its purpose is to leave a certain space for placing the peanuts in it. The root cutting strip includes a connecting ring, a front cutting strip 11 and a circumferential cutting strip 12. The connecting ring is a circular shape, and a front cutting strip is arranged between the connecting ring and the rotating device. The strips 12 are evenly distributed on the surface of the connecting ring. The front strips 11 and the circumferential strips 12 are thick at one end and thin at the other end. The strips are used to break the roots of the peanuts in multiple directions to pick off the peanuts; the rotating device 15 includes a bearing and a rotating rod. , the bearing is connected to the connecting ring through the front cut strip, one end of the bearing is connected to the rotating rod, and the rotating rod passes through the upper casing; the rotating rod is connected to the hand crank device; the other end of the bearing is connected to the inner wall of the upper casing. The hand crank device 13 is connected to the central position of the rotating rod, and drives the rotation of the rotating device through the bearing. The connecting ring, the front cutting strip and the circumferential cutting strip are integrally formed, and the front cutting strips are evenly distributed between the connecting ring and the rotating device. The hand crank device and the rotating device drive the root cutting strip to rotate through the rotation of the bearing, so as to cut off the peanuts. The size control of the hand crank speed can prevent the peanuts from being broken. The cross-sections of the front cut strip and the circumferential cut strip are both trapezoidal with narrow upper and bottom surfaces. The front cut strips and the circular cut strips are thick at one end and sharp at the other end, which are evenly distributed on the surface of the connecting ring, and are used to break the roots of peanuts in multiple directions to remove peanuts and achieve high yield.

The lower shell discharge device includes a lower shell, a warehouse door 21, an opening and closing switch 22, a bottom screen 23, and a tripod 4; the upper shell is connected to the lower shell, and a warehouse door 21 is provided on one side of the lower shell , an opening and closing switch 22 is arranged between the warehouse door 21 and the lower shell; The bottom screen is arranged at the bottom of the lower shell, and the bottom screen is integrated with the lower shell; it is set as an elongated screen with a width smaller than that of peanuts to prevent peanuts from falling, and is used to filter out dirt and stones and other impurities. The feet are installed at the bottom of the discharge device of the lower shell, and the feet have a certain height to place the impurities falling from the bottom screen; the front cover of the upper shell (the end with the hand crank device is The front cover) is detachably connected to the casing. In this embodiment, the front cover and the upper casing are connected through a front cover opening and closing switch 31, and an opening and closing switch is provided on the upper peripheral surface of the upper casing. It is used for convenient handling when the peanut leaves are wrapped and rooted and cut into strips.

Referring to FIG. 1, the upper casing root removing device 1 is provided with a feeding chute 14, and the feeding chute 14 is arranged on one side of the upper half of the upper housing root removing device 1, which is convenient for manual feeding of peanut seedlings. Referring to FIG. 4, the upper shell The root-removing device 1 is provided with root-removing cutting strips, including front cutting strips 11 and circumferential cutting strips 12. The front cutting strips 11 and the circumferential cutting strips 12 are in the shape of one end being thick and one end being thin. Distributed on the surface of the rotating device 15, it is used to break the peanut roots in multiple directions to pick off the peanuts; with reference to Figures 1 to 3, the rotating device 15 is connected with a bearing, one end of the rotating part is connected with the root-cutting structure, and the other end is fixed. Connected with the shell; the hand crank device 13 corresponds to the center position of the rotating device 15; the lower shell discharge device 2 is provided with a bottom screen 23, and the bottom screen 23 is set at the bottom of the lower shell discharge device 2, the lower shell The body discharging device 2 is provided with a warehouse door 21, and the warehouse door 21 is provided with an opening and closing switch 22; the foot stand 4 is arranged at the bottom of the lower shell discharging device, which is used to support this small peanut removing device. And filter dirt and other impurities.

The specific operation process is as follows: firstly, the peanut seedlings are fed into the feeding chute 14, shaken by the hand cranking device 13, and the rotating device 15 is driven to rotate under the action of the bearing. Connection, the other end of the fixed part is connected with the shell, under the interaction of the front cutting strip 11 and the circumferential cutting strip 12, the peanut fruit is knocked into the shell, and the front cutting strip 11 and the circumferential cutting strip 12 are set as one, corresponding to It is distributed in a circle in front of and around the shell, and is evenly distributed on the circumference of the rotating device 15. It is used to break the roots of peanuts in multiple directions to knock out peanuts. The cutting strips are set to be thick at one end and sharp at the other end to facilitate the smooth punching of peanuts. The speed of hand shaking The peanuts can be controlled not to be smashed, wherein the hand crank device 13 corresponds to the center position of the rotating device 15, and the peanuts fall into the lower shell discharge device 2. In order to avoid clogging in the shell, one side of the lower shell discharge device 2 There is a warehouse door 21, through which the peanuts are transported out, the bottom of the lower shell discharge device 2 is provided with a bottom screen 23, the bottom screen 23 is integrated with the shell, and the size of the bottom screen 23 is smaller than the width of the peanuts. The long and wide sieve is used to prevent the peanuts from falling off and to filter out impurities such as dirt and stones in the peanut seedlings. The tripod 4 is arranged at the bottom of the discharge device 2 of the lower shell. The height is used to place the dirt and impurities falling from the bottom screen 23. Further, an opening and closing switch 22 is provided on the warehouse door 21. When the small peanut removing device is not used, the warehouse door 21 can be closed by the opening and closing switch 22. It not only reduces the use space but also prevents dust from falling into the casing. The front end cover 3 of the upper casing root removal device 1 is provided with an opening and closing switch 31 on the peripheral surface, which can be used for convenient handling when the peanut leaves are wrapped around the root and cut into strips.

The technical means disclosed in the solution of the present invention are not limited to the technical means disclosed in the above embodiments, but also include technical solutions composed of any combination of the above technical features. It should be pointed out that for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a small-size peanut removes root device which characterized in that: comprises an upper shell root removing device (1) and a lower shell discharging device (2);

the upper shell root removing device (1) comprises an upper shell, a feeding groove (14), a root removing and slitting device, a rotating device (15) and a hand-cranking device (13); a notch is formed in one side of the upper edge of the upper shell, and the notch is a feeding groove (14); the feeding groove (14) is arranged on the upper half part of the upper shell; the root removing cutting strip comprises a connecting ring, a front cutting strip (11) and a circumference cutting strip (12), the connecting ring is in a circular ring shape, the front cutting strip (11) is arranged between the connecting ring and a rotating device (15), the circumference cutting strip (12) is vertically arranged on the connecting ring, the circumference cutting strip (12) is uniformly distributed on the surface of the connecting ring, the front cutting strip (11) and the circumference cutting strip (12) are thick at one end and thin at the other end, and the root removing cutting strip is used for breaking the root of the peanut in multiple directions to pick the peanut; the rotating device (15) comprises a bearing and a rotating rod, the bearing is connected with the ring through a front cutting strip (11), one end of the bearing is connected with the rotating rod, and the rotating rod penetrates through the upper shell; the rotating rod is connected with a hand-cranking device (13); the other end of the bearing is connected with the inner wall of the upper shell; the lower shell discharging device (2) comprises a lower shell, a bin door (21), an opening and closing switch (22), a bottom screen (23) and a foot rest (4); the upper shell is communicated with the lower shell, one side of the lower shell is provided with a bin door (21), and an opening and closing switch (22) is arranged between the bin door (21) and the lower shell; the bottom of the lower shell is provided with a bottom screen (23), and the bottom of the lower shell is connected with a foot rest (4).

2. A miniature peanut uprooting device as defined in claim 1 wherein: the feed chute (14) is provided at the upper half 3/4 of the upper housing.

3. A miniature peanut uprooting device as defined in claim 1 wherein: the hand cranking device (13) is connected with the center of the rotating rod.

4. A miniature peanut uprooting device as defined in claim 1 wherein: the connecting ring, the front cutting strips (11) and the circumferential cutting strips (12) are of an integrally formed structure, and the front cutting strips (11) are circumferentially and uniformly distributed between the connecting ring and the rotating device (15).

5. A miniature peanut uprooting device as defined in claim 1 wherein: the sections of the front cutting strips (11) and the circumferential cutting strips (12) are both trapezoidal.

6. A miniature peanut uprooting device as defined in claim 5 wherein: the bottom screen (23) is arranged at the bottom of the lower shell, and the bottom screen (23) and the lower shell are of an integrated structure.

7. A miniature peanut uprooting device as defined in claim 1 wherein: the front end cover (3) of the upper shell is detachably connected with the shell.

8. A miniature peanut uprooting device as defined in claim 7 wherein: the front end cover (3) is connected with the upper shell through an on-off switch (22), and the on-off switch (22) is arranged on the surface of the upper periphery of the upper shell.

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