CN214289223U

CN214289223U - A multistage high-efficient sieve separator device for agricultural production

Info

Publication number: CN214289223U
Application number: CN202023124101.XU
Authority: CN
Inventors: 左世福
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-28
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a multistage high-efficient sieve separator device for agricultural production, concretely relates to agricultural production technical field, the fruit pick-up device comprises a frame body, the feed inlet has been seted up on the framework top, the inside fixedly connected with filter plate of framework, framework one side fixedly connected with frame, the inside screening mechanism that is equipped with of framework, screening mechanism is including reciprocal lead screw, reciprocal lead screw is located the filter plate top. The utility model discloses an open the movable valve and make empty flat seed and other debris flow out the frame through the aqueduct in, carry out preliminary screening to the seed, unnecessary water flows out the frame through the second discharge gate in the frame, reciprocating motion about the brush hair board, stir the seed on the filter plate, the unqualified seed of size falls on the roof through the filter plate, the flabellum rotates and produces wind, heating block work produces the heat, wind drives the high-quality seed of heat on to the filter plate and dries, multistage screening, the screening efficiency is high, the quality of seed is improved.

Description

A multistage high-efficient sieve separator device for agricultural production

Technical Field

The utility model relates to an agricultural production technical field, concretely relates to multistage high-efficient sieving machine device for agricultural production.

Background

Under the great support of China on agriculture, the seed processing industry in China has been developed rapidly in recent years. The continuous expansion of the seed market has higher and higher requirements on the fine processing of the seed processing industry, and especially has higher requirements on the physical processing performance of the seeds. In the deep processing process of seeds, the seeds must be screened and classified according to the appearance and appearance characteristics of the seeds, so that the seeds with the same appearance and size can be better used.

The existing screening device has low screening efficiency and influences the quality of seeds.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a multistage high-efficient sieving machine device for agricultural production to screening inefficiency among the solution prior art influences the problem of the quality of seed.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a multi-stage efficient screening machine device for agricultural production comprises a frame body, wherein a feed inlet is formed in the top end of the frame body, a filter screen plate is fixedly connected inside the frame body, a frame is fixedly connected to one side of the frame body, and a screening mechanism is arranged inside the frame body;

the screening mechanism comprises a reciprocating screw rod, the reciprocating screw rod is positioned at the top of the filter screen plate, one end of the reciprocating screw rod is movably connected with the frame body through a bearing, the peripheral surface of the reciprocating screw rod is movably sleeved with a brush hair plate which is in threaded connection with the reciprocating screw rod, the top of the reciprocating screw rod is provided with a third rotating shaft, the top end of the third rotating shaft is movably connected with the frame body through a bearing, three fan blades are fixedly connected on the peripheral surface of the third rotating shaft, a heating block is arranged on one side of the third rotating shaft, the top end of the heating block is fixedly connected with the frame body, the bottom of the filter screen plate is provided with a top plate, the bottom end of the top plate is fixedly connected with an electric push rod, the bottom end of the electric push rod is fixedly connected with the frame body, one side inside the frame is fixedly connected with a motor, the end part of the motor output shaft is fixedly connected with a first rotating shaft, and one end of the first rotating shaft is fixedly connected with the reciprocating lead screw.

Furthermore, a first bevel gear is fixedly sleeved on the peripheral surface of the third rotating shaft, a second bevel gear is arranged on one side of the first bevel gear, and the second bevel gear is meshed with the first bevel gear.

Furthermore, a second rotating shaft is fixedly connected to one side of the second bevel gear, and one end of the second rotating shaft extends into the frame.

Furthermore, the outer peripheral surfaces of the first rotating shaft and the second rotating shaft are fixedly sleeved with transmission shafts, and a transmission belt is movably sleeved between the two transmission shafts.

Further, a first discharge port is formed in one side, away from the frame, of the frame body, the first discharge port is located at the top of the reciprocating screw rod, a water guide pipe is arranged on one side of the first discharge port, one end of the water guide pipe is fixedly connected with the frame body, and a movable valve is fixedly mounted on the outer peripheral surface of the water guide pipe.

Further, second discharge ports are formed in two sides of the frame body and located at the bottom of the top plate, and sealing rubber rings are fixedly sleeved on the outer peripheral surfaces of the top plates.

Furthermore, a frame door is arranged on the front side of the frame body, and the frame door is connected with the frame body through a hinge.

Further, both sides all are equipped with the slide bar around the reciprocal lead screw, two the slide bar both ends all with framework fixed connection, two slide bar one end all runs through the brush hair board.

The utility model has the advantages of as follows:

the utility model discloses an open the movable valve and make empty shrivelled seed and other debris flow out of the frame through the aqueduct, tentatively screen the seed, electric putter work drives the roof and moves down, unnecessary water flows out of the frame through the second discharge gate in the frame, motor work drives first pivot and rotates, thereby drive reciprocal lead screw and rotate, because reciprocal lead screw and brush hair board threaded connection, the slide bar restricts brush hair board and rotates, so reciprocal lead screw rotates and drives brush hair board reciprocating movement from side to side, stir the seed on the filter plate, unqualified seed passes through the filter plate and falls on the roof, because pass through drive belt swing joint between first pivot and the second pivot, so first pivot rotates and drives second pivot and rotates, thereby drive the rotation of second bevel gear, because second bevel gear meshes with first bevel gear, so second bevel gear rotates and drives first bevel gear rotation, thereby drive the third pivot and rotate, and then drive the flabellum and rotate, the flabellum rotates and produces wind, and heating block work produces the heat, and wind drives the heat and dries the high-quality seed on the filter plate, compares with prior art, multistage screening, and the screening efficiency is high, improves the quality of seed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

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

FIG. 2 is a sectional view of the overall structure of the present invention;

fig. 3 is a top view of the bristle plate of the present invention;

FIG. 4 is a perspective view of the frame of the present invention;

FIG. 5 is an enlarged view of the structure A in FIG. 2 according to the present invention;

in the figure: the device comprises a frame body 1, a feeding hole 2, fan blades 3, a first discharging hole 4, a water guide pipe 5, a reciprocating screw rod 6, a filter screen plate 7, a sealing rubber ring 8, a top plate 9, a brushing plate 10, an electric push rod 11, a second discharging hole 12, a first rotating shaft 13, a motor 14, a transmission shaft 15, a transmission belt 16, a frame 17, a second rotating shaft 18, a heating block 19, a frame door 20, a sliding rod 21, a third rotating shaft 22, a first bevel gear 23 and a second bevel gear 24.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 in the specification, the multistage high-efficiency screening machine device for agricultural production comprises a frame body 1, a feed inlet 2 is formed in the top end of the frame body 1, a filter screen plate 7 is fixedly connected inside the frame body 1, a frame 17 is fixedly connected to one side of the frame body 1, a screening mechanism is arranged inside the frame body 1, the screening mechanism comprises a reciprocating lead screw 6, the reciprocating lead screw 6 is located at the top of the filter screen plate 7, one end of the reciprocating lead screw 6 is movably connected with the frame body 1 through a bearing, a bristle plate 10 is movably sleeved on the outer peripheral surface of the reciprocating lead screw 6, the bristle plate 10 is in threaded connection with the reciprocating lead screw 6, a third rotating shaft 22 is arranged at the top of the reciprocating lead screw 6, the top end of the third rotating shaft 22 is movably connected with the frame body 1 through a bearing, three fan blades 3 are fixedly connected to the outer peripheral surface of the third rotating shaft 22, and a heating block 19 is arranged on one side of the third rotating shaft 22, the heating block 19 top and framework 1 fixed connection, filter plate 7 bottom is equipped with roof 9, roof 9 bottom fixedly connected with electric putter 11, electric putter 11 bottom and framework 1 fixed connection, the inside one side fixedly connected with motor 14 of frame 17, the first pivot 13 of 14 output shaft tip fixedly connected with of motor, 13 one end of first pivot and reciprocal lead screw 6 fixed connection.

Furthermore, a first bevel gear 23 is fixedly sleeved on the outer peripheral surface of the third rotating shaft 22, a second bevel gear 24 is arranged on one side of the first bevel gear 23, and the second bevel gear 24 is meshed with the first bevel gear 23, so that the third rotating shaft 22 is conveniently driven to rotate.

Further, one side of the second bevel gear 24 is fixedly connected with a second rotating shaft 18, and one end of the second rotating shaft 18 extends into the frame 17, so that the fan blades 3 are conveniently driven to rotate.

Furthermore, the outer peripheral surfaces of the first rotating shaft 13 and the second rotating shaft 18 are fixedly sleeved with transmission shafts 15, and a transmission belt 16 is movably sleeved between the two transmission shafts 15, so that the second rotating shaft 18 is conveniently driven to rotate.

Further, frame 1 keeps away from one side of frame 17 and has seted up first discharge gate 4, first discharge gate 4 is located reciprocal lead screw 6 top, 4 one side of first discharge gate is equipped with

aqueduct

5, 5 one end of aqueduct and frame 1 fixed connection, 5 outer peripheral face fixed mounting of aqueduct has the movable valve, conveniently takes out empty flat seed and other debris.

Further, second discharge gate 12, two have all been seted up to 1 both sides of framework second discharge gate 12 all is located roof 9 bottom, the fixed cover of roof 9 outer peripheral face is equipped with sealing rubber circle 8, conveniently discharges unnecessary water.

Further, frame door 20 is arranged on the front side of frame body 1, and frame door 20 and frame body 1 are connected through hinges, so that high-quality seeds can be conveniently taken.

Further, both sides all are equipped with slide bar 21 around the reciprocal lead screw 6, two slide bar 21 both ends all with framework 1 fixed connection, two slide bar 21 one end all runs through brush hair board 10, restriction brush hair board 10 rotates.

The implementation scenario is specifically as follows: the worker adds seeds into the frame body 1 through the feed inlet 2, then adds water into the frame body 1, so that the water submerges the first discharge port 4, empty seeds and other sundries are suspended on the water surface, the movable valve is opened to enable the empty seeds and other sundries to flow out of the frame body 1 through the water guide pipe 5, the seeds are primarily screened, then the electric push rod 11 is started, the electric push rod 11 works to drive the top plate 9 to move downwards, the redundant water in the frame body 1 flows out of the frame body 1 through the second discharge port 12, the motor 14 is started, the motor 14 works to drive the first rotating shaft 13 to rotate, so as to drive the reciprocating lead screw 6 to rotate, as the reciprocating lead screw 6 is in threaded connection with the brush bristle plate 10, the slide rod 21 limits the brush bristle plate 10 to rotate, so that the reciprocating lead screw 6 rotates to drive the brush plate 10 to reciprocate left and right, the seeds on the filter plate 7 are stirred, the unqualified seeds fall on the top plate 9 through the filter plate 7, because first pivot 13 and second pivot 18 are through drive belt 16 swing joint, so first pivot 13 rotates and drives second pivot 18 and rotate, thereby drive second bevel gear 24 and rotate, because second bevel gear 24 meshes with first bevel gear 23, so second bevel gear 24 rotates and drives first bevel gear 23 and rotate, thereby drive third pivot 22 and rotate, and then drive flabellum 3 and rotate, flabellum 3 rotates and produces wind, heating block 19 works and produces heat, wind drives the heat and dries the high-quality seed on filter plate 7, multistage screening, and screening efficiency is high, improve the quality of seed, open frame door 20 and take out the high-quality seed in the framework 1, through setting up sealing rubber circle 8, improve the leakproofness, this embodiment has specifically solved the problem that screening efficiency is low among the prior art, influence the quality of seed.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a multistage high-efficient sieve separator device for agricultural production, includes framework (1), its characterized in that: the top end of the frame body (1) is provided with a feeding hole (2), a filter screen plate (7) is fixedly connected inside the frame body (1), a frame (17) is fixedly connected to one side of the frame body (1), and a screening mechanism is arranged inside the frame body (1);

the screening mechanism comprises a reciprocating lead screw (6), the reciprocating lead screw (6) is positioned at the top of a filter screen plate (7), one end of the reciprocating lead screw (6) is movably connected with a frame body (1) through a bearing, a bristle plate (10) is movably sleeved on the outer peripheral surface of the reciprocating lead screw (6), the bristle plate (10) is in threaded connection with the reciprocating lead screw (6), a third rotating shaft (22) is arranged at the top of the reciprocating lead screw (6), the top end of the third rotating shaft (22) is movably connected with the frame body (1) through the bearing, three fan blades (3) are fixedly connected with the outer peripheral surface of the third rotating shaft (22), a heating block (19) is arranged on one side of the third rotating shaft (22), the top end of the heating block (19) is fixedly connected with the frame body (1), a top plate (9) is arranged at the bottom of the filter screen plate (7), and an electric push rod (11) is fixedly connected with the bottom of the top plate (9), electric putter (11) bottom and framework (1) fixed connection, frame (17) inside one side fixedly connected with motor (14), motor (14) output shaft tip fixedly connected with first pivot (13), first pivot (13) one end and reciprocal lead screw (6) fixed connection.

2. The multistage high efficiency screen apparatus for agricultural production of claim 1, wherein: the outer peripheral surface of the third rotating shaft (22) is fixedly sleeved with a first bevel gear (23), one side of the first bevel gear (23) is provided with a second bevel gear (24), and the second bevel gear (24) is meshed with the first bevel gear (23).

3. The multistage high efficiency screen apparatus for agricultural production of claim 2, wherein: one side of the second bevel gear (24) is fixedly connected with a second rotating shaft (18), and one end of the second rotating shaft (18) extends into the frame (17).

4. The multistage high efficiency screen apparatus for agricultural production of claim 3, wherein: the outer peripheral surfaces of the first rotating shaft (13) and the second rotating shaft (18) are fixedly sleeved with transmission shafts (15), and a transmission belt (16) is movably sleeved between the transmission shafts (15).

5. The multistage high efficiency screen apparatus for agricultural production of claim 1, wherein: frame (1) keeps away from one side of frame (17) and has seted up first discharge gate (4), first discharge gate (4) are located reciprocal lead screw (6) top, first discharge gate (4) one side is equipped with aqueduct (5), aqueduct (5) one end and frame (1) fixed connection, aqueduct (5) outer peripheral face fixed mounting has the movable valve.

6. The multistage high efficiency screen apparatus for agricultural production of claim 1, wherein: second discharge gate (12) have all been seted up to framework (1) both sides, two second discharge gate (12) all are located roof (9) bottom, the fixed cover of roof (9) outer peripheral face is equipped with sealing rubber circle (8).

7. The multistage high efficiency screen apparatus for agricultural production of claim 1, wherein: the frame body (1) front side is equipped with frame door (20), frame door (20) and frame body (1) pass through hinge connection.

8. The multistage high efficiency screen apparatus for agricultural production of claim 1, wherein: both sides all are equipped with slide bar (21) around reciprocating screw (6), two slide bar (21) both ends all with framework (1) fixed connection, two slide bar (21) one end all runs through brush hair board (10).