CN218190839U - Potato classified screening machine - Google Patents

Abstract

The utility model discloses a potato classified screening machine, including the box, support column fixed connection backup pad is passed through to the both sides of bottom half, and first recess has been seted up at the top of box, and the inside of first recess is equipped with screening mechanism and transport mechanism, and screening mechanism includes the baffle of fixed connection and first recess inner wall both sides, the equal fixed connection bottom plate in one side of two baffle bottoms, and one side at bottom plate top is equipped with first screening hole, second screening hole has been seted up at the middle part at bottom plate top, third screening hole has been seted up to the opposite side at bottom plate top, and the bottom equidistance of bottom plate is equipped with two baffles, and transport mechanism is including seting up the second recess at backup pad top, the utility model discloses, through setting up and the inside sieving mechanism of box, can be when using, according to the size of potato, the screening hole can carry out stage treatment to the potato of not equidimension specification, and hierarchical more even has improved work efficiency.

Description

Potato classified screening machine

Technical Field

The utility model relates to a field specifically is a potato classified screening machine.

Background

Potato sifters are one of the mechanical devices commonly used in agricultural production, and there are many types of potato sifters, and the common purpose of the potato sifters is to sift out materials with particles according to the size in the most labor-saving situation.

In view of the above, chinese patent No. CN208213591U proposes that a screening machine is provided at the rear end of the feed hopper, the rear end of the screening machine is connected with a recycling device, the upper portion of the screening machine is provided with a plurality of fixed spaced rotating rods, a sorting bin is provided below the rotating rods, the recycling device is composed of an upper recycling plate and a lower motor box, a motor is provided in the motor box, the motor drives the rotating rods to rotate through hinges, and two sides of the recycling plate are provided with baffles. The beneficial effects are as follows: the utility model discloses simple structure, it is categorised convenient, the potato of different diameters can be categorised to a classification.

Above-mentioned patent a potato classified screening machine carries out classification processing through artificial mode at the in-process of letter sorting, at categorised in-process, because the long-time work of people's eye can lead to visual fatigue, probably with the potato classification of variation in size together, just cause after still get secondary screening, lead to work efficiency to reduce, and increased staff's work efficiency, lead to the cost-push.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model aims to provide a potato classifying and screening machine to solve the problem that proposes in the above-mentioned background art.

In order to achieve the purpose, the utility model provides a potato classifying screen, which comprises a box body, wherein two sides of the bottom of the box body are fixedly connected with a supporting plate through supporting columns, the top of the box body is provided with a first groove, and a screening mechanism and a conveying mechanism are arranged inside the first groove;

screening mechanism includes the baffle of fixed connection and first recess inner wall both sides, two the equal fixed connection bottom plate in one side of baffle bottom, one side of bottom plate is equipped with first screening hole, the second screening hole has been seted up at the middle part at bottom plate top, the third screening hole has been seted up to the opposite side at bottom plate top, the bottom equidistance of bottom plate is equipped with two baffles.

In one example, the conveying mechanism comprises a second groove arranged at the top of the supporting plate, the inner wall of the second groove is fixedly connected with a first connecting rod, one end of the first connecting rod is fixedly connected with a first rotating shaft, the first rotating shaft passes through the conveying belt and is connected with a second rotating shaft, and one end of the second rotating shaft is fixedly connected with a second connecting rod.

In one example, a first extension plate is fixedly connected to the inner wall of the second groove, a motor is fixedly connected to the top of the first extension plate, and the second connecting rod is fixedly connected to the output end of the motor.

In one example, one side of the supporting plate is fixedly connected with a second extending plate, the top of the second extending plate is provided with a plurality of discharge ports, and the bottom of each discharge port is fixedly communicated with a discharge hopper.

In one example, the supporting legs are fixedly connected to four corners of the bottom of the supporting plate, two opposite supporting legs are movably connected with third connecting rods, and the third connecting rods are connected with placing plates in an inserting mode.

In one example, a switch panel is arranged on one side of the box body, a motor switch is arranged on the surface of the switch panel, and the motor is electrically connected with an external power supply through the motor switch.

Through the utility model provides a potato classified screening machine can bring following beneficial effect:

1. through setting up and the inside first screening hole of box, second screening hole and third screening hole, can be when using, according to the size of potato, the screening hole can carry out stage treatment to the potato of equidimension specification not, and hierarchical more even has avoided leading to screening not of uniform size because of artifical screening, has improved work efficiency.

2. Through setting up a plurality of discharge gates at the second extension board and the top of backup pad one side, can be when using, conveniently carry out the bagging-off to the potato of classifying and handle, improved work efficiency.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:

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

FIG. 2 is a schematic view of the structure of the screening holes of the present invention;

fig. 3 is a schematic structural view of the placing board of the present invention.

In the figure: 1. a box body; 2. a second groove; 3. a support plate; 4. a baffle plate; 5. a first screening well; 6. a second screening well; 7. a third screening well; 8. a base plate; 9. a partition plate; 10. a first rotating shaft; 11. a second rotating shaft; 12. a second connecting rod; 13. a first extension plate; 14. a motor; 15. a first connecting rod; 16. a second extension plate; 17. a discharge port; 18. a discharge hopper; 19. placing the plate; 20. a third connecting rod; 21. supporting legs; 22. a support pillar; 23. a first groove; 24. and (4) a conveyor belt.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

The embodiment one, the utility model provides a potato classified screening machine as shown in fig. 1-3, the power distribution box comprises a box body 1, support column 22 fixed connection backup pad 3 is passed through to the both sides of box 1 bottom, first recess 23 has been seted up at the top of box 1, the inside of first recess 23 is equipped with screening mechanism and transport mechanism, screening mechanism includes baffle 4 of fixed connection and first recess 23 inner wall both sides, the equal fixed connection bottom plate 8 in one side of two baffle 4 bottoms, one side of bottom plate 8 is equipped with first screening hole 5, second screening hole 6 has been seted up at the middle part at bottom plate 8 top, third screening hole 7 has been seted up to the opposite side at bottom plate 8 top, the bottom equidistance of bottom plate 8 is equipped with two baffles 9, through setting up with the inside screening mechanism of box 1, can be when using, carry out classification to the potato of equidimension specification not, and the work efficiency is improved.

Embodiment two, the utility model provides a potato classified screening machine as shown in fig. 2, transport mechanism is including offering the second recess 2 at 3 tops of backup pad, the inner wall fixed connection head rod 15 of second recess 2, the first pivot 10 of one end fixed connection of head rod 15, first pivot 10 passes through conveyer belt 24 in second pivot 11, the one end fixed connection second connecting rod 12 of second pivot 11, the first extension board 13 of inner wall fixed connection of second recess 2, the top fixed connection motor 14 of first extension board 13, the output fixed connection of second connecting rod 12 and motor 14, through setting up the transport mechanism in box 1 bottom, can convey the potato when using, staff's intensity of labour has been reduced.

Embodiment three, the utility model provides a potato classified screening machine as shown in fig. 3, one side fixedly connected with second extension board 16 of backup pad 3, a plurality of discharge gates 17 have all been seted up at the top of second extension board 16, the equal fixed intercommunication hopper 18 in bottom of every discharge gate 17, the equal fixed connection supporting leg 21 in four edges of backup pad 3 bottom, wherein swing joint has third connecting rod 20 between two relative supporting legs 21, third connecting rod 20 alternates to be connected with places board 19, through setting up a plurality of discharge gates 17 at the second extension board 16 and the top in backup pad 3 one side, can be when using, conveniently bag the potato of classifying, and the work efficiency is improved.

The working principle is as follows: the utility model relates to a potato classified screening machine, during the use, put into box 1 with the potato earlier, the top of the bottom plate 8 of box 1 bottom is equipped with first screening hole 5 respectively, second screening hole 6 and third screening hole 7, and the entrance to a cave of seting up on every screening hole is not of uniform size, can classify out the potato of equidimension not, the bottom of every relative screening hole is equipped with baffle 9 simultaneously, be used for separating the potato that the upper portion was categorised gets off, simultaneously the bottom of box 1 is equipped with conveyer belt 24, one side fixedly connected with second extension board 16 of backup pad 3, and a plurality of discharge gates 17 have been seted up at the top of second extension board 16, the potato that filters down from the screening hole can drive conveyer belt 24 through the transmission of motor 14 and convey relative discharge gate 17, the bottom intercommunication of every relative discharge gate 17 has a hopper 18, can establish potato bag cover and be used for collecting classification's bottom at a hopper 18, swing joint has place board 19 between two relative supporting legs 21 simultaneously, during the use, accessible third connecting rod 20 will place board 19, in order to prevent that gunny bag from dropping, play the effect, simultaneously, box 1 bottom is equipped with the box is equipped with the support column 22 that makes more stable both sides of box 1 upper portion.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (6)

1. The potato classifying and screening machine comprises a box body (1), wherein two sides of the bottom of the box body (1) are fixedly connected with a supporting plate (3) through supporting columns (22), a first groove (23) is formed in the top of the box body (1), and a screening mechanism and a conveying mechanism are arranged inside the first groove (23);

its characterized in that, screening mechanism includes baffle (4) of fixed connection and first recess (23) inner wall both sides, two equal fixed connection bottom plate (8) in one side of baffle (4) bottom, one side at bottom plate (8) top is equipped with first screening hole (5), second screening hole (6) have been seted up at the middle part at bottom plate (8) top, third screening hole (7) have been seted up to the opposite side at bottom plate (8) top, the bottom equidistance of bottom plate (8) is equipped with two baffles (9).

2. The potato classifying and screening machine according to claim 1, wherein the conveying mechanism comprises a second groove (2) formed in the top of the supporting plate (3), the inner wall of the second groove (2) is fixedly connected with a first connecting rod (15), one end of the first connecting rod (15) is fixedly connected with a first rotating shaft (10), the first rotating shaft (10) is connected with a second rotating shaft (11) through a conveying belt (24), and one end of the second rotating shaft (11) is fixedly connected with a second connecting rod (12).

3. The potato classifying and screening machine according to claim 2, wherein a first extension plate (13) is fixedly connected to the inner wall of the second groove (2), a motor (14) is fixedly connected to the top of the first extension plate (13), and the second connecting rod (12) is fixedly connected to the output end of the motor (14).

4. The potato classifying and screening machine according to claim 1, wherein a second extending plate (16) is fixedly connected to one side of the supporting plate (3), a plurality of discharge ports (17) are formed in the top of the second extending plate (16), and the bottom of each discharge port (17) is fixedly communicated with a discharge hopper (18).

5. The potato classifying and screening machine according to claim 1, wherein four corners of the bottom of the supporting plate (3) are fixedly connected with supporting legs (21), a third connecting rod (20) is movably connected between two opposite supporting legs (21), and a placing plate (19) is penetratingly connected with the third connecting rod (20).

6. The potato classifying and screening machine according to claim 3, wherein a switch panel is arranged on one side of the box body (1), a motor switch is arranged on the surface of the switch panel, and the motor (14) is electrically connected with an external power supply through the motor switch.

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