CN107737711A - A kind of vegetable seed screening plant of adjustable aperture - Google Patents
A kind of vegetable seed screening plant of adjustable aperture Download PDFInfo
- Publication number
- CN107737711A CN107737711A CN201711296001.5A CN201711296001A CN107737711A CN 107737711 A CN107737711 A CN 107737711A CN 201711296001 A CN201711296001 A CN 201711296001A CN 107737711 A CN107737711 A CN 107737711A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- support column
- aperture
- screen cloth
- vegetable seed
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/08—Screens rotating within their own plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4636—Regulation of screen apertures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of vegetable seed screening plant of adjustable aperture, including the first support column, the second support column, the 3rd support column, fixed cover and the 3rd rotating shaft, it is connected between first support column, the second support column and the 3rd support column by catch tray, and first is provided with motor on support column, first rotating shaft is respectively connected with second support column and the 3rd support column, linking arm is respectively connected with the outside of the outside of the motor upper end and first rotating shaft, and linking arm is connected by the second rotating shaft with contiguous block.The vegetable seed screening plant of the adjustable aperture can change the size in screening structure aperture, so as to meet the needs of different, the labor intensity for the personnel that are engaged in agriculture can be reduced, increase screening efficiency, and fixed cover can be easy to around catch tray central rotation, consequently facilitating screen frame is rocked, in order to be sieved to vegetable seed, not only it is avoided that the vegetable seed after screening splashes, and the personnel that can be easy to be engaged in agriculture collect the vegetable seed after screening.
Description
Technical field
The present invention relates to agriculture correlative technology field, the vegetable seed screening plant of specially a kind of adjustable aperture.
Background technology
Gathered in farmland after vegetable seed stalk, it is necessary to foreign object impacts vegetable seed stalk repeatedly, in order to which Rapeseed Shell splits, consequently facilitating
Vegetable seed comes out, then is made a distinction vegetable seed and Rapeseed Shell by sieve, when distinguishing vegetable seed and Rapeseed Shell, it is necessary to expend the people that is engaged in agriculture
The substantial amounts of labour of member, and screening efficiency is low, while it is unfavorable for the collection of vegetable seed, it is strong in order to reduce the work for the personnel of being engaged in agriculture
Degree, increase screening efficiency is, it is necessary to a kind of vegetable seed screening plant of research and design, the burden for the personnel that are engaged in agriculture with mitigation.
The content of the invention
It is an object of the invention to provide a kind of vegetable seed screening plant of adjustable aperture, to solve above-mentioned background technology
It is middle to propose the problem of screening vegetable seed and Rapeseed Shell labor intensity were big, and efficiency is low in the past.
To achieve the above object, the present invention provides following technical scheme：A kind of vegetable seed screening plant of adjustable aperture,
Including the first support column, the second support column, the 3rd support column, fixed cover and the 3rd rotating shaft, first support column, the second support
It is connected between post and the 3rd support column by catch tray, and motor is installed on the first support column, second support
First rotating shaft is respectively connected with post and the 3rd support column, is all connected with the outside of the outside of the motor upper end and first rotating shaft
There is linking arm, and linking arm is connected by the second rotating shaft with contiguous block, the fixed cover is internally connected with screen frame, and screen frame
Upper end be connected with handle, the inwall of the screen frame is connected with the first screen cloth, and the first screen cloth is connected with connecting shaft, the company
The outside of spindle and the 3rd rotating shaft is connected with the 3rd rotating shaft and the 4th rotating shaft respectively by ratchet, and the 3rd rotating shaft and the 4th
The second screen cloth and the 3rd screen cloth are connected on the outside of rotating shaft, is distinguished on first screen cloth, the second screen cloth and the 3rd screen cloth
The first sieve aperture, the second sieve aperture and the 3rd sieve aperture are provided with, the lower end of the fixed cover is connected with Spatterproof curtainses.
Preferably, first support column, the second support column and the 3rd support column is equal angular is arranged at the outer of catch tray
Side, and the planform inside catch tray is cone.
Preferably, the outside of the fixed cover is equal angular respectively is connected with 3 contiguous blocks, and fixed cover upper surface is interior
Footpath is more than the external diameter of screen frame, and the internal diameter of fixed cover lower surface is less than the external diameter of screen frame.
Preferably, the aperture of first sieve aperture is more than the aperture of the second sieve aperture, and the aperture of the second sieve aperture is more than the 3rd
The aperture of sieve aperture, and the first sieve aperture, the second sieve aperture and the 3rd sieve aperture are uniformly distributed in the first screen cloth, the second screen cloth and respectively
On three screen clothes.
Preferably, the outside of the connecting shaft and the 3rd rotating shaft is equal angular is provided with 3 ratchets, and the 3rd rotating shaft and
The medial surface of 4th rotating shaft engages connection with ratchet.
Preferably, the outside of second screen cloth and the 3rd screen cloth is connected by the way of engaging with screen frame, and the
Two screen clothes and the 3rd screen cloth are rotational structure.
Compared with prior art, the beneficial effects of the invention are as follows：The vegetable seed of the adjustable aperture is with screening plant using company
It is spindle, the 3rd rotating shaft, the 4th rotating shaft, motor, first rotating shaft, the second rotating shaft, linking arm, contiguous block, ratchet, handle, anti-
The design of curtain and catch tray is splashed, connecting shaft, the 3rd rotating shaft and the 4th turn of shaft design, can be easy to change screen frame inner sieving mechanism hole
The size in footpath, so that the device meets the needs of different, motor, first rotating shaft, the second rotating shaft, linking arm and connection
The design of block, the labor intensity for the personnel of being engaged in agriculture can not only be reduced, increase screening efficiency, and fixed cover can be easy to around collection disk center
Rotation, consequently facilitating rocking screen frame, in order to be sieved to vegetable seed, the design of ratchet, it can guarantee that the second screen cloth and the 3rd sieve
Stable rotation is netted, so as to can guarantee that the coincidence status of the first sieve aperture, the second sieve aperture and the 3rd sieve aperture are stable, the design of handle,
It can be easy to take out screen frame out of fixed cover, consequently facilitating topple over the Rapeseed Shell on screen frame, the design of Spatterproof curtainses and catch tray, no
Only it is avoided that the vegetable seed after screening splashes, and the personnel that can be easy to be engaged in agriculture collect the vegetable seed after screening, while the device can be increased
Stability.
Brief description of the drawings
Fig. 1 is overlooking the structure diagram of the present invention；
Fig. 2 is A points mplifying structure schematic diagram of the present invention；
Fig. 3 is connecting shaft of the present invention, the 3rd rotating shaft and the 4th rotating shaft main view attachment structure schematic diagram；
Fig. 4 is connecting shaft of the present invention, the 3rd rotating shaft and the 4th rotating shaft section view attachment structure schematic diagram；
Fig. 5 is fixed cover of the present invention and Spatterproof curtainses attachment structure schematic diagram；
Fig. 6 is catch tray main structure diagram of the present invention.
In figure：1st, the first support column, the 2, second support column, the 3, the 3rd support column, 4, motor, 5, first rotating shaft, 6,
Linking arm, the 7, second rotating shaft, 8, contiguous block, 9, fixed cover, 10, screen frame, 11, handle, 12, catch tray, 13, Spatterproof curtainses, 14,
One screen cloth, the 15, first sieve aperture, the 16, second sieve aperture, the 17, the 3rd sieve aperture, 18, connecting shaft, the 19, the 3rd rotating shaft, the 20, the 4th rotating shaft,
21st, the second screen cloth, the 22, the 3rd screen cloth, 23, ratchet.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-6 are referred to, the present invention provides a kind of technical scheme：A kind of vegetable seed screening plant of adjustable aperture, bag
Include the first support column 1, the second support column 2, the 3rd support column 3, the rotating shaft 19 of fixed cover 9 and the 3rd, the first support column 1, second
It is connected between the support column 3 of dagger 2 and the 3rd by catch tray 12, and motor 4 is installed on first support column 1, first
The 3 equal angular outside for being arranged at catch tray 12 of support column 1, the second support column 2 and the 3rd support column, and inside catch tray 12
Planform is cone, can increase the stability of the device, and is avoided that the vegetable seed after screening splashes, the He of the second support column 2
First rotating shaft 5 is respectively connected with 3rd support column 3, the outside of the upper end of motor 4 and the outside of first rotating shaft 5 are respectively connected with company
Arm 6 is connect, and linking arm 6 is connected by the second rotating shaft 7 with contiguous block 8, fixed cover 9 is internally connected with screen frame 10, and screen frame
10 upper end is connected with handle 11, and the outside of fixed cover 9 is equal angular respectively to be connected with 3 contiguous blocks 8, and the upper table of fixed cover 9
The internal diameter in face is more than the external diameter of screen frame 10, and the internal diameter of the lower surface of fixed cover 9 is less than the external diameter of screen frame 10, can be easy to screen frame 10
The inside of fixed cover 9 is placed on, and is avoided that screen frame 10 skids off from the bottom of fixed cover 9, the inwall of screen frame 10 is connected with first
Screen cloth 14, and the first screen cloth 14 is connected with connecting shaft 18, the equal angular setting in outside of the rotating shaft 19 of connecting shaft 18 and the 3rd
There are 3 ratchets 23, and the medial surface of the 3rd rotating shaft 19 and the 4th rotating shaft 20 engages connection with ratchet 23, can guarantee that the 3rd rotating shaft
19 and the 4th the angle that rotates of rotating shaft 20 it is constant, avoid the 3rd rotating shaft 19 and the 4th rotating shaft 20 from arbitrarily rotating, connecting shaft 18 and the
The outside of three rotating shafts 19 is connected with the 3rd rotating shaft 19 and the 4th rotating shaft 20 respectively by ratchet 23, and the 3rd rotating shaft 19 and
The outside of four rotating shafts 20 is connected to the second screen cloth 21 and the 3rd screen cloth 22, the first screen cloth 14, the second screen cloth 21 and the 3rd sieve
The first sieve aperture 15, the second sieve aperture 16 and the 3rd sieve aperture 17 are respectively arranged with net 22, the aperture of the first sieve aperture 15 is more than the second sieve
The aperture in hole 16, and the aperture of the second sieve aperture 16 is more than the aperture of the 3rd sieve aperture 17, and the first sieve aperture 15, the second sieve aperture 16 and the
Three sieve apertures 17 are uniformly distributed on the first screen cloth 14, the second screen cloth 21 and the 3rd screen cloth 22 respectively, can be easy to adjust the device
The aperture of structure is sieved, so as to meet the different screening demand of user, the outside of the second screen cloth 21 and the 3rd screen cloth 22 is equal
It is connected by the way of engaging with screen frame 10, and the second screen cloth 21 and the 3rd screen cloth 22 are rotational structure, can be easy to second
The screen cloth 22 of screen cloth 21 and the 3rd rotates, consequently facilitating changing the aperture that structure is sieved on the screening plant, the lower end of fixed cover 9 connects
It is connected to Spatterproof curtainses 13.
Operation principle：When using the vegetable seed screening plant of the adjustable aperture, first by the dish of the adjustable aperture
Seed is installed on suitable position with screening plant, and the power supply of the device is connected by wire, is needed further according to using, by turning
Dynamic 3rd rotating shaft 19 and the 4th rotating shaft 20, make the second sieve aperture 16 and the 3rd sieve aperture 17 be overlapped with the first screen cloth 14, so as to adjust this
The aperture of structure is sieved on device, and hinders the 3rd rotating shaft 19 and the 4th rotating shaft 20 to rotate backward by ratchet 23, then by dish
Seed and Rapeseed Shell mixture are put into screen frame 10, and open the power switch of motor 4, are driven and connected by motor 4
Arm 6 rotates, so that fixed cover 9, so as to sieve the mixture of vegetable seed and Rapeseed Shell, works as screening around the central rotation of catch tray 12
When vegetable seed afterwards is fallen from the bottom of fixed cover 9, by the cone inside Spatterproof curtainses 13 and catch tray 12 vegetable seed can be avoided to fly
Splash, in order to avoid cause vegetable seed to waste, while vegetable seed falls into the lower end of catch tray 12 after the cone inside catch tray 12 slides,
In order to be engaged in agriculture, personnel collect, and when the amount of the Rapeseed Shell of the top of screen frame 10 is excessive, can be taken out screen frame 10 by handle 11, and
The Rapeseed Shell above it is disposed, the content not being described in detail in this specification belongs to known to professional and technical personnel in the field
Prior art.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of vegetable seed screening plant of adjustable aperture, including the first support column（1）, the second support column（2）, the 3rd support
Post（3）, fixed cover（9）With the 3rd rotating shaft（19）, it is characterised in that：First support column（1）, the second support column（2）With
Three support columns（3）Between pass through catch tray（12）It is connected, and the first support column（1）On motor is installed（4）, described
Two support columns（2）With the 3rd support column（3）On be respectively connected with first rotating shaft（5）, the motor（4）The outside of upper end and
One rotating shaft（5）Outside be respectively connected with linking arm（6）, and linking arm（6）Pass through the second rotating shaft（7）With contiguous block（8）It is connected,
The fixed cover（9）Be internally connected with screen frame（10）, and screen frame（10）Upper end be connected with handle（11）, the screen frame（10）
Inwall be connected with the first screen cloth（14）, and the first screen cloth（14）With connecting shaft（18）It is connected, the connecting shaft（18）With
Three rotating shafts（19）Outside pass through ratchet（23）Respectively with the 3rd rotating shaft（19）With the 4th rotating shaft（20）It is connected, and the 3rd turn
Axle（19）With the 4th rotating shaft（20）Outside be connected to the second screen cloth（21）With the 3rd screen cloth（22）, first screen cloth
（14）, the second screen cloth（21）With the 3rd screen cloth（22）On be respectively arranged with the first sieve aperture（15）, the second sieve aperture（16）With the 3rd sieve
Hole（17）, the fixed cover（9）Lower end be connected with Spatterproof curtainses（13）.
A kind of 2. vegetable seed screening plant of adjustable aperture according to claim 1, it is characterised in that：Described first
Dagger（1）, the second support column（2）With the 3rd support column（3）It is equal angular to be arranged at catch tray（12）Outside, and catch tray
（12）Internal planform is cone.
A kind of 3. vegetable seed screening plant of adjustable aperture according to claim 1, it is characterised in that：The fixed cover
（9）Outside equal angular be respectively connected with 3 contiguous blocks（8）, and fixed cover（9）The internal diameter of upper surface is more than screen frame（10）'s
External diameter, and fixed cover（9）The internal diameter of lower surface is less than screen frame（10）External diameter.
A kind of 4. vegetable seed screening plant of adjustable aperture according to claim 1, it is characterised in that：First sieve
Hole（15）Aperture be more than the second sieve aperture（16）Aperture, and the second sieve aperture（16）Aperture be more than the 3rd sieve aperture（17）Hole
Footpath, and the first sieve aperture（15）, the second sieve aperture（16）With the 3rd sieve aperture（17）The first screen cloth is uniformly distributed in respectively（14）, second
Screen cloth（21）With the 3rd screen cloth（22）On.
A kind of 5. vegetable seed screening plant of adjustable aperture according to claim 1, it is characterised in that：The connecting shaft
（18）With the 3rd rotating shaft（19）Outside equal angular be provided with 3 ratchets（23）, and the 3rd rotating shaft（19）With the 4th rotating shaft
（20）Medial surface and ratchet（23）Engagement connection.
A kind of 6. vegetable seed screening plant of adjustable aperture according to claim 1, it is characterised in that：Second sieve
Net（21）With the 3rd screen cloth（22）Outside using engaging by the way of and screen frame（10）It is connected, and the second screen cloth（21）With
Three screen clothes（22）It is rotational structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711296001.5A CN107737711A (en) | 2017-12-08 | 2017-12-08 | A kind of vegetable seed screening plant of adjustable aperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711296001.5A CN107737711A (en) | 2017-12-08 | 2017-12-08 | A kind of vegetable seed screening plant of adjustable aperture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107737711A true CN107737711A (en) | 2018-02-27 |
Family
ID=61238777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711296001.5A Pending CN107737711A (en) | 2017-12-08 | 2017-12-08 | A kind of vegetable seed screening plant of adjustable aperture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107737711A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705690A (en) * | 2018-05-29 | 2018-10-26 | 李涵 | A kind of semiconductor crystal wafer scribing machine |
| CN110369272A (en) * | 2019-08-14 | 2019-10-25 | 孙梦思 | A kind of sand screening plant for building |
| CN111589718A (en) * | 2020-06-03 | 2020-08-28 | 合肥扬扬农业科技有限公司 | Fruit vegetables sieve separator |
| CN112718115A (en) * | 2020-12-18 | 2021-04-30 | 湖南省长沙磊鑫环保科技有限公司 | Construction waste solid waste treatment device with dustproof function |
| CN113857034A (en) * | 2021-10-13 | 2021-12-31 | 双牌县丰泰农机设备有限公司 | Vibration cleaning sieve |
| CN114453230A (en) * | 2022-01-20 | 2022-05-10 | 合肥高尔生命健康科学研究院有限公司 | Solid pesticide preparation particle size analysis system |
-
2017
- 2017-12-08 CN CN201711296001.5A patent/CN107737711A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705690A (en) * | 2018-05-29 | 2018-10-26 | 李涵 | A kind of semiconductor crystal wafer scribing machine |
| CN110369272A (en) * | 2019-08-14 | 2019-10-25 | 孙梦思 | A kind of sand screening plant for building |
| CN110369272B (en) * | 2019-08-14 | 2020-11-06 | 滁州市嘉冠建设工程有限公司 | Sand screening plant for building |
| CN111589718A (en) * | 2020-06-03 | 2020-08-28 | 合肥扬扬农业科技有限公司 | Fruit vegetables sieve separator |
| CN112718115A (en) * | 2020-12-18 | 2021-04-30 | 湖南省长沙磊鑫环保科技有限公司 | Construction waste solid waste treatment device with dustproof function |
| CN113857034A (en) * | 2021-10-13 | 2021-12-31 | 双牌县丰泰农机设备有限公司 | Vibration cleaning sieve |
| CN114453230A (en) * | 2022-01-20 | 2022-05-10 | 合肥高尔生命健康科学研究院有限公司 | Solid pesticide preparation particle size analysis system |
| CN114453230B (en) * | 2022-01-20 | 2024-02-13 | 合肥高尔生命健康科学研究院有限公司 | Solid pesticide preparation granule particle size analysis system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180227 |
|
| WD01 | Invention patent application deemed withdrawn after publication |