CN207154158U - A kind of beans screening plant - Google Patents

A kind of beans screening plant Download PDF

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Publication number
CN207154158U
CN207154158U CN201721046431.7U CN201721046431U CN207154158U CN 207154158 U CN207154158 U CN 207154158U CN 201721046431 U CN201721046431 U CN 201721046431U CN 207154158 U CN207154158 U CN 207154158U
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CN
China
Prior art keywords
shell
plate
sieving plate
screening plant
sieving
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721046431.7U
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Chinese (zh)
Inventor
贾天昊
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贾天昊
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Application filed by 贾天昊 filed Critical 贾天昊
Priority to CN201721046431.7U priority Critical patent/CN207154158U/en
Application granted granted Critical
Publication of CN207154158U publication Critical patent/CN207154158U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to technical field of agricultural product process, disclose a kind of beans screening plant, including bottom plate, the upper surface of the bottom plate is fixedly connected with stock support, shell and dust catcher, the top of the stock support is provided with feed device, sieving plate is rotatably connected in the inner chamber of the shell, the top of the shell is provided with charging aperture, the sieving plate is provided with high-frequency vibration device, the lower end of the sieving plate is provided with frequency wobbles device, and the intracavity bottom of the shell is provided with stock chest and storage vat.The utility model can realize the separation of impurity in beans screening, and the shrivelled screening effect of beans is preferable.

Description

A kind of beans screening plant
Technical field
Technical field of agricultural product process is the utility model is related to, more particularly to a kind of beans screening plant.
Background technology
Beans is after harvest, wherein be always mingled with some impurity or some small and shrivelled beans be present, it is right In such case, beans will carry out screening process after harvesting, and beans screening process has manually screening and machine at present Automatic sieving, still, at present no matter which kind of screening mode all has the common problems such as screening effect is poor, efficiency is low.
Existing beans screening machine typically all simply individually uses dither or low frequency vibrator, even if there is some sieves Extension set uses two kinds of vibrators simultaneously, but its low frequency vibrator can not provide larger amplitude, and vibrosieve effect is bad.Together When beans when sieving, some larger impurity (such as broken beanpod, leaf) can not separate from bean or pea;Existing beans Screening machine feed is divided into continuous feeding and discontinuity feed, and there is quantitative inconvenience, disposable charging for the device of discontinuity feed The shortcomings that excessive.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of beans screening plant, and the device may be such that Linear vibrating screen realizes dither and frequency wobbles to increase screening effect simultaneously;It can be adsorbed in screening process in material Impurity, while can easily carry out discontinuity feed.A kind of concrete scheme of beans screening plant is as follows:
A kind of beans screening plant, including bottom plate, the upper surface of the bottom plate are fixedly connected with stock support, shell and suction Dirt device, the stock support are located at the side of shell, and the dust catcher is located at the opposite side of shell and is fixedly connected with shell, institute The top for stating shell is provided with charging aperture, and the top of the stock support is provided with feed device, and the feed device is arranged at charging Mouthful top, be rotatably connected to sieving plate on the intracavity sidewall of the shell, the sieving plate is provided with high-frequency vibration device, institute The lower section for stating sieving plate is provided with frequency wobbles device, and the sieving plate is supported by frequency wobbles device, the inner chamber of the shell Bottom is provided with stock chest and storage vat, and the stock chest is located at the underface of sieving plate, is provided with the stock chest described low Frequency pendulous device, the storage vat are arranged far from the side of sieving plate center of rotation.
Further, the dust catcher includes dust sucting pipeline and brush, the lower end of the dust sucting pipeline and the body of dust catcher Connection, the upper end of the dust sucting pipeline are stretched into the inner chamber of shell through the side wall of shell and connected with brush.
Further, the hopper that feed device is more than bottom for top width is stated, the bottom side of the feed device is eccentric Rotary shaft is provided with, the top of the stock support is provided with front supporting plate, and the feed device is rotated by rotary shaft and front supporting plate Connection, the eccentric side of the feed device are provided with spring, and one end of spring is fixedly connected with feed device, the spring it is another One end is fixedly connected with stock support by hook.
Further, the sieving plate is rotatably connected in the side wall of shell inner cavity, above the center of rotation of the sieving plate Provided with the charging aperture.
Further, the high-frequency vibration device is dither motor, and the high-frequency vibration device is fixed under sieving plate On end face, the high-frequency vibration device is arranged far from the side of sieving plate center of rotation.
Further, the frequency wobbles device includes supporting leg, and the supporting leg is fixed in stock chest, the upper end of the supporting leg Housing is fixedly connected with, the intracavity sidewall of the housing is provided with stepper motor, and motor shaft and the disk of the stepper motor are consolidated Fixed connection, the end face of the disk is provided with fixed column, L-shaped bar, the L-shaped is rotatably connected in the side wall of the housing cavity One end of bar is provided with chute, and the fixed column is arranged in the chute, is designed with running through on the top of the housing and side wall The square groove of housing, the other end of the L-shaped bar are rotatably connected to roller, the lower end of the roller and sieving plate through square groove Face contacts.
Further, the sieving plate is provided with screening hole, is provided with supporting plate in the middle part of the sieving plate, under the supporting plate End face is provided with slideway, and the roller is arranged in the slideway.
Further, the bottom of the shell is provided with discharging opening.
Compared with prior art, the beneficial effects of the utility model are:
(1) the sieving plate frequency wobbles in the utility model principle imitate from people winnow with a dustpan beans by hand with dustpan in it is miscellaneous The process of matter and ghost.Lighter using impurity, its resistance difference being subject in the air with it of conducting oneself with dignity is much smaller than the weight that bean or pea are subject to The rule of power and the difference of air drag, while the impurity hang time is increased, impurity is suctioned out by dust catcher, served Sieve the effect of impurity.
(2) bean or pea fall and entered in storage vat more easily along sieving plate under the swing of the high radian of low frequency, increase The efficiency of screening;Impulsive force when bean or pea are swung by sieving plate when material is excessive, be advantageous to bean or pea and larger position occurs Move, the probability that relative position changes between sieving plate upper strata bean or pea and lower floor bean or pea is bigger, and shrivelled bean or pea are easier logical Cross screening hole to enter in stock chest, add screening effect.
(3) feed device of lower end eccentric setting is used in the utility model, after feed device is full can with trip spring, Material Automatic-dumping enters in charging aperture, convenient and swift.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding of the present application, and the application's shows Meaning property embodiment and its illustrate be used for explain the application, do not form the improper restriction to the application.
Fig. 1:Overall structure diagram front view of the present utility model;
Fig. 2:The schematic enlarged-scale view of the utility model Fig. 1 part A;
Fig. 3 is the upward view of screening harden structure of the present utility model.
In figure, 1, feed device;2nd, front supporting plate;3rd, rotary shaft;4th, charging aperture;5th, stock support;6th, shell;7th, bottom plate; 8th, stock chest;8A, storage vat;9th, dust catcher;10th, high-frequency vibration device;11st, dust sucting pipeline;12nd, brush;13rd, sieving plate;14、 Roller;15th, housing;16th, L-shaped bar;17th, chute;18th, disk;19th, fixed column;20th, frequency wobbles device;21st, slideway;22nd, sieve Divide hole;23rd, supporting leg;24th, supporting plate.
Embodiment
It is noted that described further below is all exemplary, it is intended to provides further instruction to the application.It is unless another Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field The identical meanings of understanding.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
As background technology is introduced, the deficiencies in the prior art, in order to solve technical problem as above, this Shen It please propose a kind of beans screening plant.
In a kind of typical embodiment of the application, as Figure 1-3, a kind of typical embodiment of the application In, as Figure 1-3, a kind of beans screening plant, including bottom plate 7, the upper surface of the bottom plate 7 are fixedly connected with stock support 5th, shell 6 and dust catcher 9, the stock support 5 are located at the side of shell 6, and the dust catcher 9 is located at the opposite side of shell 6 simultaneously It is fixedly connected with shell 6, the top of the shell 6 is provided with charging aperture 4, and the top of the stock support 5 is provided with feed device 1, The feed device 1 is arranged at the top of charging aperture 4, and sieving plate 13 is rotatably connected on the intracavity sidewall of the shell 6, described Sieving plate 13 is provided with high-frequency vibration device 10, and the lower section of the sieving plate 13 is provided with frequency wobbles device 20, the sieving plate 13 are supported by frequency wobbles device 20, and the intracavity bottom of the shell 6 is provided with stock chest 8 and storage vat 8A, the stock chest 8 Positioned at the underface of sieving plate 13, the frequency wobbles device 20 is provided with the stock chest 8, the storage vat 8A is arranged on Side away from the center of rotation of sieving plate 13.
The dust catcher 9 includes dust sucting pipeline 11 and brush 12, the lower end of the dust sucting pipeline 11 and the body of dust catcher 9 Connection, the upper end of the dust sucting pipeline 11 are stretched into the inner chamber of shell 6 through the side wall of shell 6 and connected with brush 12.
The feed device 1 is more than the hopper of bottom, the bottom side eccentric setting of the feed device 1 for top width There is a rotary shaft 3, the top of the stock support 5 is provided with front supporting plate 2, and the feed device 1 passes through 2 turns of rotary shaft 3 and front supporting plate Dynamic connection, the eccentric side of the feed device 1 are provided with spring (not shown), and one end and the feed device 1 of spring are fixed Connection, the other end of the spring are fixedly connected with stock support 5 by linking up with (not shown).
The sieving plate 13 is rotatably connected in the side wall of the inner chamber of shell 6, is set above the center of rotation of the sieving plate 13 There is the charging aperture 4.
The high-frequency vibration device 10 is dither motor, and the high-frequency vibration device 10 is fixed on the lower end of sieving plate 13 On face, the high-frequency vibration device 10 is arranged far from the side of the center of rotation of sieving plate 13.
The frequency wobbles device 20 includes supporting leg 23, and the supporting leg 23 is fixed in stock chest 8, the supporting leg 23 it is upper End is fixedly connected with housing 15, and the intracavity sidewall of the housing 15 is provided with stepper motor (not shown), the stepping electricity The motor shaft of machine is fixedly connected with disk 18, and the end face of the disk 18 is provided with fixed column 19, the side of the inner chamber of housing 15 L-shaped bar 16 is rotatably connected on wall, one end of the L-shaped bar 16 is provided with chute 17, and the fixed column 19 is arranged on the chute In 17, the square groove (not shown) through housing 15, the L-shaped bar 16 are designed with the top of the housing 15 and side wall The other end be rotatably connected to roller 14 through square groove, the roller 14 contacts with the lower surface of sieving plate 13.
The sieving plate 13 is provided with screening hole 22, and the middle part of sieving plate 13 is provided with supporting plate 24, the supporting plate 24 Lower surface be provided with slideway 21, the roller 14 is arranged in the slideway 21.The bottom of the shell 6 is provided with discharging opening (figure Not shown in).
Operation principle:When using the present apparatus, bean or pea are sent into feed device 1, after bean or pea fill feed device 1, The lid above charging aperture 4 is opened, unclamps the hook between feed device 1 and stock support 5, the Automatic-dumping of feed device 1 enters Enter in charging aperture 4, close the lid of charging aperture 4, start stepper motor and high-frequency vibration device 10, stepper motor rotation drives circle Disk 18 rotates, and the rotation of disk 18 drives fixed column 19 to be moved back and forth in the chute 17 of L-shaped bar 16, and L-shaped bar 16 rotates along it Pivot, one end that L-shaped bar 16 is provided with roller 14 roll in the slideway 21 of sieving plate 13, and sieving plate 13 is in gravity and rolling Constantly swung along its center of rotation under the support of wheel 14;Sieving plate 13 makes to satisfy along center of rotation frequency wobbles and dither Full bean or pea fall along sieving plate 13 to be entered in storage vat 8A, and shrivelled bean or pea and some handstones, gravel are by sieving hole 22 fall into stock chest 8.During vibrosieve, open dust catcher 9 and make it that lighter, the larger impurity in bean or pea is inhaled Enter in dust catcher 9.
The preferred embodiment of the application is the foregoing is only, is not limited to the application, for the skill of this area For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.

Claims (8)

1. a kind of beans screening plant, including bottom plate, it is characterised in that the upper surface of the bottom plate is fixedly connected with feeding branch Frame, shell and dust catcher, the stock support are located at the side of shell, and the dust catcher is located at the opposite side of shell and and shell It is fixedly connected, the top of the shell is provided with charging aperture, and the top of the stock support is provided with feed device, the feed device The top of charging aperture is arranged at, sieving plate is rotatably connected on the intracavity sidewall of the shell, the sieving plate is provided with high frequency Vibrating device, the lower section of the sieving plate are provided with frequency wobbles device, and the sieving plate is supported by frequency wobbles device, described The intracavity bottom of shell is provided with stock chest and storage vat, and the stock chest is located at the underface of sieving plate, set in the stock chest The frequency wobbles device is equipped with, the storage vat is arranged far from the side of sieving plate center of rotation.
A kind of 2. beans screening plant according to claim 1, it is characterised in that the dust catcher include dust sucting pipeline and Brush, the lower end of the dust sucting pipeline are connected with the body of dust catcher, and the upper end of the dust sucting pipeline is stretched through the side wall of shell Enter in the inner chamber of shell and connected with brush.
3. a kind of beans screening plant according to claim 1, it is characterised in that the feed device is that top width is big Hopper in bottom, the bottom side eccentric setting of the feed device have a rotary shaft, before the top of the stock support is provided with Support plate, the feed device are rotatablely connected by rotary shaft and front supporting plate, and the eccentric side of the feed device is provided with spring, bullet One end of spring is fixedly connected with feed device, and the other end of the spring is fixedly connected with stock support by hook.
4. a kind of beans screening plant according to claim 1, it is characterised in that the sieving plate is rotatably connected on shell In the side wall of inner chamber, the charging aperture is provided with above the center of rotation of the sieving plate.
5. a kind of beans screening plant according to claim 1, it is characterised in that the high-frequency vibration device is high frequency vibrating Dynamic motor, the high-frequency vibration device are fixed on the lower surface of sieving plate, and the high-frequency vibration device is arranged far from sieving The side of plate center of rotation.
6. a kind of beans screening plant according to claim 1, it is characterised in that the frequency wobbles device includes branch Leg, the supporting leg are fixed in stock chest, and the upper end of the supporting leg is fixedly connected with housing, is set on the intracavity sidewall of the housing There is stepper motor, the motor shaft of the stepper motor is fixedly connected with disk, and the end face of the disk is provided with fixed column, described L-shaped bar is rotatably connected in the side wall of housing cavity, one end of the L-shaped bar is provided with chute, and the fixed column is arranged on described In chute, the square groove through housing is designed with the top of the housing and side wall, the other end of the L-shaped bar is through square Groove is rotatably connected to roller, and the roller contacts with the lower surface of sieving plate.
A kind of 7. beans screening plant according to claim 6, it is characterised in that the sieving plate is provided with screening hole, Supporting plate is provided with the middle part of the sieving plate, the lower surface of the supporting plate is provided with slideway, and the roller is arranged in the slideway.
8. a kind of beans screening plant according to claim 1, it is characterised in that the bottom of the shell is provided with discharging Mouthful.
CN201721046431.7U 2017-08-21 2017-08-21 A kind of beans screening plant Expired - Fee Related CN207154158U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721046431.7U CN207154158U (en) 2017-08-21 2017-08-21 A kind of beans screening plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721046431.7U CN207154158U (en) 2017-08-21 2017-08-21 A kind of beans screening plant

Publications (1)

Publication Number Publication Date
CN207154158U true CN207154158U (en) 2018-03-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721046431.7U Expired - Fee Related CN207154158U (en) 2017-08-21 2017-08-21 A kind of beans screening plant

Country Status (1)

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CN (1) CN207154158U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109174646A (en) * 2018-09-29 2019-01-11 安徽省潜山县全丰农产品开发有限责任公司 A kind of screening plant for Snakegourd Fruit seed classification
CN110314844A (en) * 2019-07-31 2019-10-11 天长市佳烽电气有限公司 A kind of cable glass fibre belt production feed particles screening plant
CN110871164A (en) * 2019-12-10 2020-03-10 九江鸿立食品有限公司 Automatic sieve separator of ginger

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109174646A (en) * 2018-09-29 2019-01-11 安徽省潜山县全丰农产品开发有限责任公司 A kind of screening plant for Snakegourd Fruit seed classification
CN110314844A (en) * 2019-07-31 2019-10-11 天长市佳烽电气有限公司 A kind of cable glass fibre belt production feed particles screening plant
CN110871164A (en) * 2019-12-10 2020-03-10 九江鸿立食品有限公司 Automatic sieve separator of ginger

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180330

Termination date: 20180821