CN203886784U - Anther screening machine - Google Patents

Anther screening machine Download PDF

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Publication number
CN203886784U
CN203886784U CN201420271106.0U CN201420271106U CN203886784U CN 203886784 U CN203886784 U CN 203886784U CN 201420271106 U CN201420271106 U CN 201420271106U CN 203886784 U CN203886784 U CN 203886784U
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CN
China
Prior art keywords
screen drum
frame
anther
wheel
flower pesticide
Prior art date
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.)
Active
Application number
CN201420271106.0U
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Chinese (zh)
Inventor
郑昀晔
牛永志
马文广
索文龙
李元吉
宋碧清
古吉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHINA TOBACCO SEED YUXI Co Ltd
Yunnan Academy of Tobacco Agricultural Sciences
Original Assignee
CHINA TOBACCO SEED YUXI Co Ltd
Yunnan Academy of Tobacco Agricultural Sciences
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Publication date
Application filed by CHINA TOBACCO SEED YUXI Co Ltd, Yunnan Academy of Tobacco Agricultural Sciences filed Critical CHINA TOBACCO SEED YUXI Co Ltd
Priority to CN201420271106.0U priority Critical patent/CN203886784U/en
Application granted granted Critical
Publication of CN203886784U publication Critical patent/CN203886784U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

Disclosed is an anther screening machine. A screen drum is mounted in the center of the upper portion of a frame. Screen slots are formed in the screen drum. A feeding hopper is mounted at one end of the screen drum and further fixed on the frame. A mucking hopper is mounted at the other end of the screen drum. A drive wheel and a support wheel are mounted at two ends of the lower portion of the screen drum respectively. The drive wheel is connected to a gear box which is connected with a motor. A lifting eccentric wheel is mounted at the lower end of the supporting wheel and provided with a lifting handle and a positioning pin. A discharging hopper is mounted below the screen drum and further mounted above an anther box. A brush shaft is arranged in the screen drum and provided with brushes. Two ends of the brush shaft extend out of two sides of the screen drum. One end of the brush shaft is mounted on the frame and the other end of the brush shaft is mounted on the frame through a damping plate. The anther screening machine is high in anther screening efficiency, effective, easy to clean, simple in structure, low in cost and adaptable to large-scale anther screening.

Description

Flower pesticide screening machine
Technical field
The utility model belongs to plant anther threshing apparatus technical field, relates to a kind of flower pesticide screening machine, is specially adapted to the flower pesticide screening of tobacco.
Background technology
At present, in tobacco breeding and the work of seed biological control, the main manually stripping flower that passes through is collected flower pesticide.When tobacco breeding, required pollen amount is few, and collect and collect pollen after flower pesticide and can satisfy the demands by artificial stripping flower, but pollen demand is very big when tobacco seed biological control, collects flower pesticide by artificial stripping flower, time-consuming, effort, thus cause breeding cost higher.In addition, if isolate not in time flower pesticide, flower is piled up for a long time, causes temperature to raise, and reduces the vigor of pollen in flower pesticide.
Collecting flower pesticide can, by first by flower chopping, then realize through screening.In prior art, " a kind of small-size portable anther thresher " patent No.: ZL201020596322.4 is only applicable to the threshing of a small amount of flower pesticide, cannot meet tobacco flower pesticide scale screening; " the tobacco flower pesticide detachment machine " patent No.: ZL 201320013984, flower pesticide separates not thorough, doped with impurity such as a large amount of corollas, styles.
Summary of the invention
In prior art, the production efficiency that tobacco flower pesticide detachment machine exists is not high, flower pesticide separates halfway problem, the utility model provides a kind of flower pesticide screening machine, the upper rack central authorities of this machine are provided with screen drum, on screen drum, have sieve groove, one end of screen drum is provided with feed hopper, feed hopper is fixed in frame, the other end of screen drum is provided with muck removal bucket, the two ends, bottom of screen drum are separately installed with driving wheel and support wheel, driving wheel is connected on gearbox, gearbox is connected with motor, screen drum below is provided with discharge bucket, flower pesticide box is installed in discharge bucket below, in support wheel lower end, lifting eccentric wheel is installed, lifting handle and alignment pin are installed on lifting eccentric wheel, brush axle is installed in screen drum, on brush axle, hairbrush is installed, screen drum both sides are stretched out at the two ends of brush axle, its one end is arranged in frame, the other end is arranged in frame with dampened disk.
Owing to hairbrush being installed on brush axle, hairbrush is close to inboard wall of riddle drum, regulates brush axle rotating speed asynchronous with screen drum speed by dampened disk, and hairbrush carries out clean cleaning to the flower pesticide adhering on inboard wall of riddle drum; Due to the height of the adjustable screen drum of lifting eccentric wheel one end, thereby the discharging speed of waste material is fast, is conducive to accelerate screening speed.
Screen drum described in the utility model, brush axle, flower pesticide box are movable, are convenient to dismounting and clean.
Flower pesticide screening machine of the present utility model, flower treating capacity is large, and flower pesticide screening efficiency is high, effective, is easy to clean, simple in structure, cheap, is applicable to the screening of scale flower pesticide and uses.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure, 1, lifting handle 2, lifting eccentric wheel 3, muck removal bucket 4, support wheel 5, frame 6, dampened disk 7, screen drum 8, sieve groove 9, brush axle 10, hairbrush 11, feed hopper 12, driving wheel 13, gearbox 14, motor 15, discharge bucket 16, flower pesticide box 17, alignment pin.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment mono-: as shown in Figure 1, a kind of flower pesticide screening machine, the center upper portion of frame 5 is provided with screen drum 7, on screen drum 7, have sieve groove 8, one end of screen drum 7 is provided with feed hopper 11, feed hopper 11 is fixed in frame 5, the other end of screen drum 7 is provided with muck removal bucket 3, the two ends, bottom of screen drum 7 are separately installed with driving wheel 12 and support wheel 4, driving wheel 12 is connected on gearbox 13, gearbox 13 is connected with motor 14, screen drum 7 belows are provided with discharge bucket 15, flower pesticide box 16 is installed in discharge bucket 15 belows, in support wheel 4 lower ends, lifting eccentric wheel 2 is installed, lifting handle 1 and alignment pin 17 are installed on lifting eccentric wheel 2, brush axle 9 is installed in screen drum 7, on brush axle 9, hairbrush 10 is installed, screen drum 7 both sides are stretched out at the two ends of brush axle, its one end is arranged in frame 5, the other end is arranged in frame 5 with dampened disk 6.
The course of work of the present utility model is as follows:
Feed hopper 11 adds the flower through chopping, regulate motor 14 rotating speeds by gearbox 13, motor 14 drives driving wheel 12 to rotate, driving wheel 12 drives screen drum 7 to rotate, screen drum 7 drives support wheel 4 to rotate, flower pesticide spills through sieve groove 8, in discharge bucket 15 is fallen flower pesticide box 16, the flower pesticide by the hairbrush 10 of installing on brush axle 9, screen drum 7 inwalls being adhered in screening process cleans, waste material is discharged by muck removal bucket 3, the lowering or hoisting gear being made up of lifting eccentric wheel 2, lifting handle 1 and alignment pin 17 regulates screen drum 7 height, and then regulates the screening speed of waste material.

Claims (1)

1. flower pesticide screening machine, the center upper portion of frame (5) is provided with screen drum (7), on screen drum (7), have sieve groove (8), one end of screen drum (7) is provided with feed hopper (11), feed hopper (11) is fixed in frame (5), the other end of screen drum (7) is provided with muck removal bucket (3), the two ends, bottom of screen drum (7) are separately installed with driving wheel (12) and support wheel (4), driving wheel (12) is connected on gearbox (13), gearbox (13) is connected with motor (14), screen drum (7) below is provided with discharge bucket (15), flower pesticide box (16) is installed in discharge bucket (15) below, it is characterized in that: in support wheel (4) lower end, lifting eccentric wheel (2) is installed, lifting handle (1) and alignment pin (17) are installed on lifting eccentric wheel (2), brush axle (9) is installed in screen drum (7), the upper hairbrush (10) of installing of brush axle (9), screen drum (7) both sides are stretched out at the two ends of brush axle, its one end is arranged in frame (5), dampened disk for the other end (6) is arranged in frame (5).
CN201420271106.0U 2014-05-26 2014-05-26 Anther screening machine Active CN203886784U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420271106.0U CN203886784U (en) 2014-05-26 2014-05-26 Anther screening machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420271106.0U CN203886784U (en) 2014-05-26 2014-05-26 Anther screening machine

Publications (1)

Publication Number Publication Date
CN203886784U true CN203886784U (en) 2014-10-22

Family

ID=51713232

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420271106.0U Active CN203886784U (en) 2014-05-26 2014-05-26 Anther screening machine

Country Status (1)

Country Link
CN (1) CN203886784U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104984899A (en) * 2015-07-20 2015-10-21 苍溪县中用科技有限公司 Novel anther separator
CN105618363A (en) * 2016-01-25 2016-06-01 安徽捷迅光电技术有限公司 Cereal screening device
CN106000860A (en) * 2016-07-10 2016-10-12 合肥扬扬农业科技有限公司 Sweet watermelon seed screening machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104984899A (en) * 2015-07-20 2015-10-21 苍溪县中用科技有限公司 Novel anther separator
CN105618363A (en) * 2016-01-25 2016-06-01 安徽捷迅光电技术有限公司 Cereal screening device
CN106000860A (en) * 2016-07-10 2016-10-12 合肥扬扬农业科技有限公司 Sweet watermelon seed screening machine

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