CN203991283U - A kind of double-deck paddy screening machine - Google Patents

A kind of double-deck paddy screening machine Download PDF

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Publication number
CN203991283U
CN203991283U CN201420462574.6U CN201420462574U CN203991283U CN 203991283 U CN203991283 U CN 203991283U CN 201420462574 U CN201420462574 U CN 201420462574U CN 203991283 U CN203991283 U CN 203991283U
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China
Prior art keywords
sieve
vibratory sieve
paddy
framework
base
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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
CN201420462574.6U
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Chinese (zh)
Inventor
梁成
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.)
Sichuan seed industry Limited by Share Ltd
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梁成
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Publication date
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Priority to CN201420462574.6U priority Critical patent/CN203991283U/en
Application granted granted Critical
Publication of CN203991283U publication Critical patent/CN203991283U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of double-deck paddy screening machine, comprise base, four electric pushrods, framework, four lock plungers, the first vibratory sieve, the second vibratory sieve and disposable boxes, four described electric pushrods lay respectively at four drift angle places of base, and electric pushrod bottom and base are connected, electric pushrod top is connected with framework; The first described vibratory sieve is arranged on framework below by lock plunger; The second described vibratory sieve is positioned under the first vibratory sieve; Described disposable box is positioned at the second vibratory sieve below, and disposable box and base fix; The first described vibratory sieve comprises four the first vibrating springs and the first sieve nest, and the first sieve nest is suspended on framework below by four the first vibrating springs, and the first used by oscillating screen is in the screening for the first time of paddy.The utility model can carry out double vibrosieve to paddy, make the rear granular size classification of paddy screening more obvious, and screening effect is good, efficiency is high.

Description

A kind of double-deck paddy screening machine
Technical field
the utility model relates to agricultural mechanical field, relates in particular to a kind of double-deck paddy screening machine.
Background technology
screening is exactly to adopt compass screen surface with holes that the different mixed material of granule size is divided into other operation of various particle size fractions, and at present, screening is applied to all trades and professions, as mineral processing, construction and decoration, machine-building and processing of farm products etc.In processing of farm products field, paddy, as one of modal crops, all will carry out screening operation after results, and still, existing paddy screening plant all can only carry out one time screening operation, and so not only screening effect is poor, and screening efficiency is low.Given this, the utility model provides a kind of double-deck paddy screening machine; It can carry out double vibrosieve to paddy, make the rear granular size classification of paddy screening more obvious, and screening effect is good, efficiency is high.
Summary of the invention
in order to make up the deficiencies in the prior art, the utility model provides a kind of double-deck paddy screening machine.
the utility model solves the technical scheme that its technical problem adopts: a kind of double-deck paddy screening machine, comprise base, four electric pushrods, framework, four lock plungers, the first vibratory sieve, the second vibratory sieve and disposable boxes, four described electric pushrods lay respectively at four drift angle places of base, and electric pushrod bottom and base are connected, electric pushrod top is connected with framework; The first described vibratory sieve is arranged on framework below by lock plunger; The second described vibratory sieve is positioned under the first vibratory sieve; Described disposable box is positioned at the second vibratory sieve below, and disposable box and base fix; The first described vibratory sieve comprises four the first vibrating springs and the first sieve nest, and the first sieve nest is suspended on framework below by four the first vibrating springs, and the first used by oscillating screen is in the screening for the first time of paddy.
as further improvement of the utility model, the second described vibratory sieve comprises four the second vibrating springs and the second sieve nest; The second described sieve nest is suspended on the first sieve nest bottom by four the second vibrating springs, the screening for the second time of the second used by oscillating screen paddy after carrying out screening for the first time.
as further improvement of the utility model, described framework four side center bottom positions are provided with installation base, and installation base is cylindrical structure, installation base lower end is provided with for connecting the connecting hole of the first vibrating spring, installation base upper end offers the internal thread hole matching with lock plunger, be threaded connection, make the utility model dismounting convenient.
as further improvement of the utility model, the first described sieve nest and the second sieve nest four sides are provided with Connection Block, and Connection Block is semicircular structure, on Connection Block, be provided with installing hole, the first sieve nest and the second sieve nest bottom are evenly provided with respectively the first sieve aperture and the second sieve aperture, and the first sieve diameter is slightly larger than the second sieve diameter.
during use, the paddy that needs are sieved is placed in the first sieve nest; Then open electric pushrod, by pumping fast of electric pushrod, drive the up and down reciprocatingly vibration of the first vibratory sieve and the second vibratory sieve, and adopt the first vibrating spring and the second vibrating spring to strengthen vibrating effect, make screening effect more obvious, the paddy after the first bolting enters into and in the second vibratory sieve, carries out regrading; Last bulky grain paddy is deposited in the first sieve nest, and medium grain paddy is deposited in the second sieve nest, and granule paddy is collected in disposable box.
the beneficial effects of the utility model are: a kind of double-deck paddy screening machine has the features such as compact conformation, easy to operate and cost of manufacture be low; It can carry out double vibrosieve to paddy, make the rear granular size classification of paddy screening more obvious, and screening effect is good, efficiency is high.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the utility model is further illustrated.
fig. 1 is perspective view of the present utility model.
The specific embodiment
as shown in Figure 1, a kind of double-deck paddy screening machine described in the utility model, comprise base 1, four electric pushrods 2, framework 3, four lock plungers 4, the first vibratory sieve 5, the second vibratory sieve 6 and disposable boxes 7, four described electric pushrods 2 lay respectively at 1 four drift angle places of base, and electric pushrod 2 bottoms and base 1 are connected, electric pushrod 2 tops are connected with framework 3; The first described vibratory sieve 5 is arranged on framework 3 belows by lock plunger 4; The second described vibratory sieve 6 is positioned under the first vibratory sieve 5; Described disposable box 7 is positioned at the second vibratory sieve 6 belows, and disposable box 7 fixes with base 1; The first described vibratory sieve 5 comprises that four the first vibrating springs 501 and the first sieve nest 502, the first sieve nests 502 are suspended on framework 3 belows by four the first vibrating springs 501, and the first vibratory sieve 5 is for the screening for the first time of paddy.
as shown in Figure 1, the second described vibratory sieve 6 comprises four the second vibrating springs 601 and the second sieve nest 602; The second described sieve nest 602 is suspended on the first sieve nest 502 bottoms by four the second vibrating springs 601, and the second vibratory sieve 6 was for carrying out the screening for the second time of the rear paddy of screening for the first time.
as shown in Figure 1, described framework 3 four side center bottom positions are provided with installation base, and installation base is cylindrical structure, installation base lower end is provided with for connecting the connecting hole of the first vibrating spring 501, installation base upper end offers the internal thread hole matching with lock plunger 4, be threaded connection, make the utility model dismounting convenient.
as shown in Figure 1, the first described sieve nest 502 and the second sieve nest 602 4 sides are provided with Connection Block, and Connection Block is semicircular structure, on Connection Block, be provided with installing hole, the first sieve nest 502 and the second sieve nest 602 bottoms are evenly provided with respectively the first sieve aperture and the second sieve aperture, and the first sieve diameter is slightly larger than the second sieve diameter.
during use, the paddy that needs are sieved is placed in the first sieve nest 502; Then open electric pushrod 2, by electronic, push away pumping fast of 2 bars, drive the up and down reciprocatingly vibration of the first vibratory sieve 5 and the second vibratory sieve 6, and adopt the first vibrating spring 501 and the second vibrating spring 601 to strengthen vibrating effect, make screening effect more obvious, the paddy after the first vibratory sieve 5 screenings enters in the second vibratory sieve 6 and carries out regrading; Last bulky grain paddy is deposited in the first sieve nest 502, and medium grain paddy is deposited in the second sieve nest 602, and granule paddy is collected in disposable box 7.
more than show and described basic principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; description in above-described embodiment and description principle of the present utility model is just described; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (4)

1. a double-deck paddy screening machine, comprise base (1), four electric pushrods (2), framework (3), four lock plungers (4), the first vibratory sieve (5), the second vibratory sieve (6) and disposable box (7), it is characterized in that: described four electric pushrods (2) lay respectively at (1) four drift angle place of base, and electric pushrod (2) bottom and base (1) are connected, electric pushrod (2) top is connected with framework (3); Described the first vibratory sieve (5) is arranged on framework (3) below by lock plunger (4); Described the second vibratory sieve (6) is positioned under the first vibratory sieve (5); Described disposable box (7) is positioned at the second vibratory sieve (6) below, and disposable box (7) fixes with base (1); Described the first vibratory sieve (5) comprises four the first vibrating springs (501) and the first sieve nest (502), and the first sieve nest (502) is suspended on framework (3) below by four the first vibrating springs (501).
2. a kind of double-deck paddy screening machine according to claim 1, is characterized in that: described the second vibratory sieve (6) bag
Draw together four the second vibrating springs (601) and the second sieve nest (602); Described the second sieve nest (602) is suspended on the first sieve nest (502) bottom by four the second vibrating springs (601).
3. a kind of double-deck paddy screening machine according to claim 1, it is characterized in that: described framework (3) four side center bottom positions are provided with installation base, and installation base is cylindrical structure, installation base lower end is provided with for connecting the connecting hole of the first vibrating spring (501), and installation base upper end offers the internal thread hole matching with lock plunger (4).
4. a kind of double-deck paddy screening machine according to claim 1 and 2, it is characterized in that: described the first sieve nest (502) and the second sieve nest (602) four sides are provided with Connection Block, and Connection Block is semicircular structure, on Connection Block, be provided with installing hole, the first sieve nest (502) and the second sieve nest (602) bottom are evenly provided with respectively the first sieve aperture and the second sieve aperture, and the first sieve diameter is slightly larger than the second sieve diameter.
CN201420462574.6U 2014-08-15 2014-08-15 A kind of double-deck paddy screening machine Expired - Fee Related CN203991283U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420462574.6U CN203991283U (en) 2014-08-15 2014-08-15 A kind of double-deck paddy screening machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420462574.6U CN203991283U (en) 2014-08-15 2014-08-15 A kind of double-deck paddy screening machine

Publications (1)

Publication Number Publication Date
CN203991283U true CN203991283U (en) 2014-12-10

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105057209A (en) * 2015-06-04 2015-11-18 洛阳宁竹药业有限公司 Double-dustpan-type pill screening device
CN105414019A (en) * 2015-11-30 2016-03-23 全椒县汊河农机服务专业合作社 Efficient, environment-friendly and energy-saving screening device for corn grains
CN105414018A (en) * 2015-11-30 2016-03-23 全椒县汊河农机服务专业合作社 Multifunctional vibrating-type screening device for corn grains
CN106862063A (en) * 2017-03-29 2017-06-20 大连海洋大学 Sea cucumbers sorting unit based on high frequency micro breadth oscillation
CN110694894A (en) * 2019-09-18 2020-01-17 芜湖德锐电子技术有限公司 Crystal grain sorting device
CN112642699A (en) * 2020-12-06 2021-04-13 娄底国盛新型建材有限公司 Red brick mortar screening installation

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105057209A (en) * 2015-06-04 2015-11-18 洛阳宁竹药业有限公司 Double-dustpan-type pill screening device
CN105414019A (en) * 2015-11-30 2016-03-23 全椒县汊河农机服务专业合作社 Efficient, environment-friendly and energy-saving screening device for corn grains
CN105414018A (en) * 2015-11-30 2016-03-23 全椒县汊河农机服务专业合作社 Multifunctional vibrating-type screening device for corn grains
CN105414018B (en) * 2015-11-30 2017-09-15 全椒县汊河农机服务专业合作社 A kind of multifunctional vibration-type iblet screening plant
CN105414019B (en) * 2015-11-30 2018-03-02 全椒县汊河农机服务专业合作社 A kind of high-efficiency environment friendly energy-conservation iblet screening plant
CN106862063A (en) * 2017-03-29 2017-06-20 大连海洋大学 Sea cucumbers sorting unit based on high frequency micro breadth oscillation
CN110694894A (en) * 2019-09-18 2020-01-17 芜湖德锐电子技术有限公司 Crystal grain sorting device
CN110694894B (en) * 2019-09-18 2021-10-01 东莞市译码半导体有限公司 Crystal grain sorting device
CN112642699A (en) * 2020-12-06 2021-04-13 娄底国盛新型建材有限公司 Red brick mortar screening installation

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
CB03 Change of inventor or designer information

Inventor after: Wang Yonggang

Inventor after: Sun Yangyin

Inventor after: Chen Wen

Inventor after: Zhong Lingrui

Inventor before: Liang Cheng

COR Change of bibliographic data
TR01 Transfer of patent right

Effective date of registration: 20151214

Address after: 611534, Chengdu, Sichuan province Qionglai city town of sheep village (Chengdu Seed Industry Park)

Patentee after: Sichuan seed industry Limited by Share Ltd

Address before: 317503, No. 85, confluence village, Binhai Town, Wenling, Zhejiang, Taizhou

Patentee before: Liang Cheng

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

Granted publication date: 20141210

Termination date: 20160815

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