CN215390630U

CN215390630U - Leguminous crop particle screening device

Info

Publication number: CN215390630U
Application number: CN202023192688.8U
Authority: CN
Inventors: 桂鹂鹃; 魏蔚
Original assignee: Qinghai Shengguoshan Food Co ltd
Current assignee: Qinghai Shengguoshan Food Co ltd
Priority date: 2020-12-27
Filing date: 2020-12-27
Publication date: 2022-01-04
Anticipated expiration: 2030-12-27

Abstract

The utility model discloses a bean crop particle screening device, which comprises a limiting block and a workbench, wherein the two ends of one side of the workbench are fixedly provided with the limiting block, the top end of the limiting block is provided with a slideway, the bottom end inside the slideway is fixedly provided with a convex plate, the inside of the slideway is embedded with a rolling wheel, the rolling wheel is arranged at the bottom end of an H-shaped support frame, a connecting arm is fixedly arranged between the two support frames, and the top end of the connecting arm is provided with a detachable impurity removing plate. The use is more convenient.

Description

Leguminous crop particle screening device

Technical Field

The utility model relates to a screening device, in particular to a screening device for leguminous crop particles, and belongs to the technical field of leguminous mechanical equipment.

Background

The leguminous plant is dicotyledonous plant trees, shrubs, subshrubes or herbs, stands or climbs and is often a root nodule plant capable of fixing nitrogen. The family Leguminosae is 172 genus, 1485 species, 13 subspecies, 153 variety, 16 variety in China; all provinces are distributed. The legume family has important economic significance and is one of the important sources of starch, protein, oil and vegetables in human food. The three most common subfamilies of the family leguminosae, the subfamily butterflies, represent plants: sophora japonica (Leguminosae, Sophora genus, pinnate multiple leaves). Second, caesalpiniaceae, which represents plants: cercis chinensis (deciduous shrub, pod, purple flower, first leaf open). Third, mimosoideae, representative of plants: mimosa pudica and albizia julibrissin (tree).

Beans need sieve the edulcoration to it after reaping the husking, and the screening plant that uses at present selects vibrations screening mostly, and vibrations screening's in-process produces great noise, and screening efficiency is lower, and inconvenient dismantlement and installation can't be adapted to multiple beans screening, and it is not convenient enough to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a particle screening device for leguminous crops, which solves the problems that the traditional screening device provided in the background art generates large noise in the screening process, is inconvenient to disassemble and assemble and cannot be suitable for screening various beans.

In order to achieve the purpose, the utility model provides the following technical scheme: a particle screening device for leguminous crops comprises a limiting block and a workbench, wherein the limiting block is fixedly arranged at two ends of one side of the workbench, a slide way is arranged at the top end of the limiting block, a convex plate is fixedly arranged at the bottom end inside the slide way, a rolling wheel is embedded inside the slide way and arranged at the bottom end of an H-shaped support frame, a connecting arm is fixedly arranged between the two support frames, a detachable impurity removing plate is arranged at the top end of the connecting arm, a first screen is arranged right above the impurity removing plate, a second screen is arranged right above the first screen, the impurity removing plate, the first screen and the second screen are fixedly connected with the support frames through bolts, baffle grooves are respectively formed in one ends of the inner sides of the impurity removing plate, the first screen and the second screen, and detachable baffles are embedded inside the baffle grooves, two one side of support frame is through connecting plate and connecting rod fixed connection, the connecting rod runs through the top of support arm, the support arm inlays to be established in the recess on workstation top, the recess is kept away from one side of support frame is through support column and motor fixed connection, the output and the cam of motor rotate to be connected.

As a preferred technical scheme of the utility model, a plurality of bases are arranged at the bottom end of the workbench at equal intervals, the bases are welded with the workbench, a switch panel is fixedly arranged on one side of the front surface of the workbench, a motor switch is fixedly arranged on the surface of the switch panel, and the motor is electrically connected with an external power supply through the motor switch.

As a preferable technical scheme of the utility model, the surface of the convex plate is fixedly provided with uneven convex bodies, and the convex plate is made of rubber materials.

As a preferred technical solution of the present invention, a material conveying plate, a first material guiding plate and a second material guiding plate are respectively and fixedly disposed at one end of the impurity removing plate, the first screen and the second screen close to the baffle, and discharge ports of the material conveying plate, the first material guiding plate and the second material guiding plate are sequentially arranged in a staggered manner.

As a preferable technical scheme of the utility model, the connecting plate and the connecting rod are both hollow stainless steel bodies, and the height of the connecting rod is smaller than that of the connecting plate.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a particle screening device for leguminous crops, wherein a motor drives a cam to rotate, a connecting rod penetrating through a supporting arm reciprocates, the connecting rod drives a supporting frame connected with a connecting plate to reciprocate, so that beans on a first screen and a second screen are screened, after screening, the beans and residues are led out and collected through a material conveying plate, a first material guide plate and a second material guide plate under the action of inertia by taking out a baffle plate in a baffle plate groove, the beans and the residues are conveniently used, the noise is reduced, the hearing of a user is prevented from being damaged, safety is realized, the beans are prevented from splashing by reciprocating screening, the working strength of the user is reduced, the impurity removing plate, the first screen and the second screen are convenient to disassemble, the screens with different diameters are easy to disassemble and assemble, the device is easy to be suitable for screening different beans, the whole structure is simple, and the manufacturing cost is low, the practicability is strong, and the popularization is easy.

Drawings

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

FIG. 2 is a schematic diagram of a screen panel according to the present invention;

fig. 3 is a schematic sectional structure view of the limiting block of the present invention.

In the figure: 1. a limiting block; 2. a work table; 3. a base; 4. a slideway; 5. a convex plate; 6. a rolling wheel; 7. a support frame; 8. a connecting arm; 9. removing impurities; 10. a first screen; 11. a second screen; 12. a bolt; 13. a baffle plate; 14. a baffle slot; 15. a material conveying plate; 16. a first material guide plate; 17. a second material guide plate; 18. a connecting plate; 19. a support arm; 20. a connecting rod; 21. a cam; 22. an electric motor; 23. a groove; 24. a switch panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a leguminous crop particle screening device, which comprises a limiting block 1 and a workbench 2, wherein the limiting block 1 is fixedly arranged at two ends of one side of the workbench 2, a slide way 4 is arranged at the top end of the limiting block 1, a convex plate 5 is fixedly arranged at the bottom end inside the slide way 4, a rolling wheel 6 is embedded inside the slide way 4, the rolling wheel 6 is arranged at the bottom end of an H-shaped support frame 7, a connecting arm 8 is fixedly arranged between the two support frames 7, a detachable impurity removing plate 9 is arranged at the top end of the connecting arm 8, a first screen 10 is arranged right above the impurity removing plate 9, a second screen 11 is arranged right above the first screen 10, the impurity removing plate 9, the first screen 10 and the second screen 11 are fixedly connected with the support frames 7 through bolts 12, baffle grooves 14 are respectively arranged at one end of the inner sides of the impurity removing plate 9, the first screen 10 and the second screen 11, a detachable baffle 13 is embedded inside the baffle grooves 14, one side of two support frames 7 is through connecting plate 18 and connecting rod 20 fixed connection, and connecting rod 20 runs through the top of support arm 19, and support arm 19 inlays and establishes in the recess 23 at workstation 2 top, and support frame 7 is kept away from to recess 23 one side is through support column and motor 22 fixed connection, and motor 22's output and cam 21 rotate and be connected.

Preferably, the bottom of workstation 2 is equidistant to be equipped with a plurality of base 3,

base

3 and 2 welded connection of workstation, 2 positive one side of workstation are fixed and are equipped with flush mounting plate 24, flush mounting plate 24's fixed surface is equipped with motor switch, motor 22 passes through motor switch and external power supply electric connection, through being equipped with base 3, easily support workstation 2, make things convenient for fork truck to insert fortune workstation 2, through being equipped with flush mounting plate 24, easily control motor 22's switch.

Preferably, the surface of the convex plate 5 is fixedly provided with uneven convex bodies, the convex plate 5 is made of rubber materials, in the using process, the screening device has certain jolt, and the rubber has the sound absorption function.

Preferably, the impurity removing plate 9, the first screen mesh 10 and the second screen mesh 11 are respectively and fixedly provided with a material conveying plate 15, a first material guide plate 16 and a second material guide plate 17 at one end close to the baffle 13, the material conveying plate 15, the first material guide plate 16 and the second material guide plate 17 are sequentially arranged in a staggered manner at the discharge port positions, the flow velocity of beans or impurities on the impurity removing plate 9, the first screen mesh 10 and the second screen mesh 11 is conveniently controlled, and the output direction of the beans or the impurities is conveniently controlled by arranging the material conveying plate 15, the first material guide plate 16 and the second material guide plate 17.

Preferably, the connecting plate 18 and the connecting rod 20 are both hollow stainless steel bodies, and the height of the connecting rod 20 is smaller than that of the connecting plate 18, so that the material is saved, the weight is reduced, and the carrying is easy.

When the screening device is used in detail, the screening device for the particles of the leguminous crops selects the screen meshes with the required diameter, the corresponding screen meshes are fixedly connected with the support frame 7 through the bolts 12, the baffle 13 is embedded into the baffle groove 14, beans are placed into the second screen mesh 11, then the surface of the switch panel 24 is fixedly provided with the motor switch to control the motor 22 to work, the output shaft of the motor 22 rotates to enable the cam 21 to rotate, the cam 21 is tangent to one end of the connecting rod 20, the connecting rod 20 is sleeved with the return spring, the connecting rod 20 reciprocates in cooperation with the cam 21, the rolling wheel 6 of the support frame 7 moves on the surface of the convex plate 5 in the slideway 4, the convex plate 5 is uneven, the support frame 7 keeps certain vibration in the reciprocating motion process, the screening efficiency is improved, the beans fall onto the surface of the first screen mesh 10 through the second screen mesh 11, then make impurity fall into the inside of edulcoration board 9, through opening corresponding baffle 13 in proper order, make the material pass through defeated flitch 15, first stock guide 16 and second stock guide 17 are collected, do and open corresponding baffle 13 in step, defeated flitch 15, the discharge gate position of first stock guide 16 and second stock guide 17 staggers in proper order and sets up, the categorised collection of being convenient for, it is comparatively convenient to use, it is comparatively labour saving and time saving to use, close the motor switch after the use, an external frame of stainless steel can also be erect, the frame is erect and is close to motor 22 one end directly over workstation 2, can be used for laying bagged beans that do not sieve the powder.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a leguminous crops granule sieving mechanism, includes stopper (1) and workstation (2), its characterized in that, the both ends of workstation (2) one side are fixed to be equipped with stopper (1), slide (4) have been seted up on the top of stopper (1), the inside bottom mounting of slide (4) is equipped with flange (5), the inside of slide (4) is inlayed and is equipped with wheel (6) that rolls, wheel (6) set up the bottom in the support frame (7) of H shape, two fixed linking arm (8) that are equipped with between support frame (7), the top of linking arm (8) is equipped with detachable and removes miscellaneous board (9), be equipped with first screen cloth (10) directly over except miscellaneous board (9), be equipped with second screen cloth (11) directly over first screen cloth (10), remove miscellaneous board (9) first screen cloth (10) with second screen cloth (11) through bolt (12) with support frame (7) are fixed even And then, baffle grooves (14) are formed in one ends of the inner sides of the impurity removing plate (9), the first screen (10) and the second screen (11), detachable baffles (13) are embedded in the baffle grooves (14), one sides of the two support frames (7) are fixedly connected with a connecting rod (20) through connecting plates (18), the connecting rod (20) penetrates through the top of a support arm (19), the support arm (19) is embedded in a groove (23) in the top end of the workbench (2), one side, far away from the support frame (7), of the groove (23) is fixedly connected with a motor (22) through a support column, and the output end of the motor (22) is rotatably connected with a cam (21).

2. The legume crop grain screening apparatus of claim 1, wherein: the bottom of workstation (2) is equidistant is equipped with a plurality of base (3), base (3) with workstation (2) welded connection, the fixed flush mounting plate (24) that is equipped with in positive one side of workstation (2), the fixed surface of flush mounting plate (24) is equipped with motor switch, motor (22) are through motor switch and external power supply electric connection.

3. The legume crop grain screening apparatus of claim 1, wherein: the surface of the convex plate (5) is fixedly provided with a rugged convex body, and the convex plate (5) is made of rubber materials.

4. The legume crop grain screening apparatus of claim 1, wherein: one end of the impurity removing plate (9), one end of the first screen (10) and one end of the second screen (11) close to the baffle (13) are respectively fixedly provided with a material conveying plate (15), a first material guide plate (16) and a second material guide plate (17), and the material outlet positions of the material conveying plate (15), the first material guide plate (16) and the second material guide plate (17) are sequentially arranged in a staggered manner.

5. The legume crop grain screening apparatus of claim 1, wherein: the connecting plate (18) and the connecting rod (20) are both hollow stainless steel bodies, and the height of the connecting rod (20) is smaller than that of the connecting plate (18).