CN108686934A - A kind of grain screening plant - Google Patents
A kind of grain screening plant Download PDFInfo
- Publication number
- CN108686934A CN108686934A CN201810492472.1A CN201810492472A CN108686934A CN 108686934 A CN108686934 A CN 108686934A CN 201810492472 A CN201810492472 A CN 201810492472A CN 108686934 A CN108686934 A CN 108686934A
- Authority
- CN
- China
- Prior art keywords
- inserted link
- screening
- frame
- screening tank
- tank
- 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.)
- Withdrawn
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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
-
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of grain screening plants, including screening tank, screening tank is obliquely installed, it is equipped with discharge port in the lower side of screening tank, frame is equipped in screening tank, frame is not in contact with screening tank, frame bottom end is equipped with screening net, net is screened away from screening tank inner bottom surface mm-mm to be arranged, first inserted link there are two being set in frame side, each first inserted link runs through screening tank and extends to outside it, second inserted link there are two being set in the frame other side, each first inserted link is accordingly arranged with corresponding second inserted link, each second inserted link runs through screening tank and extends to outside it, it is socketed spring on the second inserted link and is slidably connected with it, spring is arranged between screening tank and frame.The advantage of the invention is that:A kind of grain screening plant of the present invention can remove husk and largely broken stalk in the grain that harvester is received, and the automatic screening of cereal is realized by motor and cam.
Description
Technical field
The present invention relates to grain technical field more particularly to a kind of grain screening plants.
Background technology
Present cereal is generally gathered in using full-automatic harvester, although full-automatic harvester harvesting grain meeting
Carry out decladding to it, but remove not clean enough, and often can also be mingled with a part of stalk wherein, if not in time into
Row separation, removal, will be such that the corrupt speed of cereal aggravates, greatly reduce the value of cereal.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of grain screening plant proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of grain screening plant, it is characterised in that:Including screening tank, screening tank is obliquely installed, in the lower side of screening tank
Equipped with discharge port, frame is equipped in screening tank, frame is not in contact with screening tank, and frame bottom end is equipped with screening net, screening net away from
The 100mm-200mm settings of screening tank inner bottom surface are set in frame side there are two the first inserted link, and each first inserted link runs through screening
Slot simultaneously extends to outside it, is set there are two the second inserted link in the frame other side, each first inserted link with corresponding second inserted link
Corresponding setting, each second inserted link run through screening tank and extend to outside it, spring is socketed on the second inserted link and is slided with it
Dynamic connection, spring are arranged between screening tank and frame, and mounting plate is equipped on the outside of screening tank, set that there are two electricity on mounting plate
The bearing of machine, motor sets up and is fixed with cam in bearing end, and each cam is corresponding with corresponding first inserted link to be set
It sets, each cam is slidably connected with corresponding first inserted link, and one group of support column is equipped on the downside of screening tank.
Preferably, it is equipped with blow tank on the outside of the discharge port.
Preferably, the bottom end of each support column is equipped with Rubber shock-absorbing pad.
Preferably, the spring is high intensity compressed spring.
Preferably, the screening net is circular hole steel wire.
Preferably, it is equipped with through-hole on each second inserted link, through-hole runs through the second inserted link and screening tank, each through-hole
It is coaxially disposed with corresponding second inserted link, bolt of the grafting for fixing the second inserted link and frame in through-hole.
The advantage of the invention is that:A kind of grain screening plant of the present invention can remove in the grain that harvester is received
Husk and the stalk being largely crushed, and pass through the automatic screening of motor and cam realization cereal.
Description of the drawings
A kind of basic structure schematic diagram of grain screening plant of Fig. 1 present invention;
Fig. 2 is the partial view of the front view of Fig. 1.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figure 1 and Figure 2, a kind of grain screening plant provided by the invention, including screening tank 1, screening tank 1 are upside
Cuboid equipped with square groove, screening tank 1 are obliquely installed, and the angle of inclination of screening tank 1 is 5 degree in the present embodiment, in screening tank 1
Lower side is equipped with discharge port 1.3, and the outside of discharge port 1.3 is equipped with blow tank 8, is equipped with frame 2 in screening tank 1, frame 2 not with
Screening tank 1 is in contact, and 2 bottom end of frame is equipped with screening net 3, and screening net 3 is circular hole steel wire, and screening net 3 is away from 1 inner bottom surface of screening tank
100mm-200mm is arranged, and welds two the first inserted links 1.1 in 2 side of frame, each first inserted link 1.1 runs through screening tank 1 simultaneously
It extends to outside it, the first inserted link 1.1 is slidably connected with screening tank 1, is set there are two the second inserted link 1.2 in 2 other side of frame, often
A second inserted link 1.2 is slidably connected with frame 2, and each first inserted link 1.1 is accordingly arranged with corresponding second inserted link 1.2,
Each second inserted link 1.2 runs through screening tank 1 and extends to outside it, and each second inserted link 1.2 connects with the sliding of screening tank 1.2
It connects, through-hole 1.21 is equipped on second inserted link 1.2, through-hole 1.21 is through the second inserted link 1.2 and screening tank 1, each through-hole
1.21 are coaxially disposed with corresponding second inserted link 1.2, in through-hole 1.21 grafting for fix the second inserted link 1.2 and frame 2 it
Between bolt, can make to detach between the second inserted link 1.2 and frame 2 by unloading corresponding bolt when dismounting frame 2,
It is socketed spring 7 on second inserted link 1.2 and is slidably connected with it, spring 7 is high intensity compressed spring, and spring 7 is arranged in screening tank 1
Between frame 2, mounting plate 4 is welded in the outside of screening tank 1, is set on mounting plate 4 there are two motor 5, the bearing of motor 5 vertically to
Upper to be arranged and be fixed with cam 6 in bearing end, each cam 6 is correspondingly arranged with corresponding first inserted link 1.1, each cam
6 are slidably connected with corresponding first inserted link 1.1, and one group of support column 9, the bottom of each support column 9 are equipped in 1 downside of screening tank
End is equipped with Rubber shock-absorbing pad 9.1.
When device operates, motor 5 is rotated with moving cam 6, when the protrusion of cam 6 squeezes the first inserted link 1.1, makes screening net
3 are subjected to displacement towards the direction of the second inserted link 1.2, when the base circle portion of cam 6 contacts the first inserted link 1.1,7 extruded frame of spring
2 make screening net 3 be subjected to displacement towards the direction of the second inserted link 1.2, and when cam 6 rotates, shift reciprocately can occur for screening net 3,
So that screening is more clean.
Claims (6)
1. a kind of grain screening plant, it is characterised in that:Including screening tank(1), screening tank(1)It is obliquely installed, in screening tank(1)
Lower side is equipped with discharge port(1.3), screening tank(1)It is interior to be equipped with frame(2), frame(2)Not with screening tank(1)It is in contact,
Frame(2)Bottom end is equipped with screening net(3), screen net(3)Away from screening tank(1)Inner bottom surface 100mm-200mm settings, in frame(2)
Side is set there are two the first inserted link(1.1), each first inserted link(1.1)Run through screening tank(1)And extend to outside it, in frame
Frame(2)The other side is set there are two the second inserted link(1.2), each first inserted link(1.1)With corresponding second inserted link(1.2)Accordingly
Setting, each second inserted link(1.2)Run through screening tank(1)And extend to outside it, in the second inserted link(1.2)Upper socket spring
(7)And be slidably connected with it, spring(7)It is arranged in screening tank(1)With frame(2)Between, in screening tank(1)Outside is equipped with installation
Plate(4), mounting plate(4)On set there are two motor(5), motor(5)Bearing set up and be fixed with cam in bearing end
(6), each cam(6)With corresponding first inserted link(1.1)It is correspondingly arranged, each cam(6)Inserted with corresponding first
Bar(1.1)It is slidably connected, in screening tank(1)Downside is equipped with one group of support column(9).
2. a kind of grain screening plant according to claim 1, it is characterised in that:The discharge port(1.3)Outside is set
There is blow tank(8).
3. a kind of grain screening plant according to claim 1, it is characterised in that:Each support column(9)Bottom
End is equipped with Rubber shock-absorbing pad(9.1).
4. a kind of grain screening plant according to claim 1, it is characterised in that:The spring(7)For high-strength press
Contracting spring.
5. a kind of grain screening plant according to claim 1, it is characterised in that:The screening net(3)For circular hole steel
Silk screen.
6. a kind of grain screening plant according to claim 1, it is characterised in that:Each second inserted link(1.2)
On be equipped with through-hole(1.21), through-hole(1.21)Through the second inserted link(1.2)With screening tank(1), each through-hole(1.21)With
Corresponding second inserted link(1.2)Coaxial arrangement, through-hole(1.21)Interior grafting is for fixing the second inserted link(1.2)With frame(2)'s
Bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810492472.1A CN108686934A (en) | 2018-05-22 | 2018-05-22 | A kind of grain screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810492472.1A CN108686934A (en) | 2018-05-22 | 2018-05-22 | A kind of grain screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108686934A true CN108686934A (en) | 2018-10-23 |
Family
ID=63847706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810492472.1A Withdrawn CN108686934A (en) | 2018-05-22 | 2018-05-22 | A kind of grain screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108686934A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052397A (en) * | 2019-05-27 | 2019-07-26 | 中国人民解放军32181部队 | A kind of bullet handle vibration sorting unit |
| CN111468685A (en) * | 2020-06-03 | 2020-07-31 | 湖南汉寿玉贤耐磨材料有限公司 | Screening feed mechanism for full-automatic sand shooting machine |
| CN111546408A (en) * | 2020-04-16 | 2020-08-18 | 张璐 | Diced radish sorting facilities that cuts fast |
-
2018
- 2018-05-22 CN CN201810492472.1A patent/CN108686934A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052397A (en) * | 2019-05-27 | 2019-07-26 | 中国人民解放军32181部队 | A kind of bullet handle vibration sorting unit |
| CN110052397B (en) * | 2019-05-27 | 2024-08-27 | 中国人民解放军32181部队 | Vibration sorting device for elastic handles |
| CN111546408A (en) * | 2020-04-16 | 2020-08-18 | 张璐 | Diced radish sorting facilities that cuts fast |
| CN111546408B (en) * | 2020-04-16 | 2022-05-31 | 张璐 | Diced radish sorting facilities that cuts fast |
| CN111468685A (en) * | 2020-06-03 | 2020-07-31 | 湖南汉寿玉贤耐磨材料有限公司 | Screening feed mechanism for full-automatic sand shooting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108686934A (en) | A kind of grain screening plant | |
| CN211303739U (en) | Rice classifying screen with vibration function | |
| CN210008185U (en) | Seed shell breaking device | |
| CN208527266U (en) | A kind of grain screening plant | |
| CN200973263Y (en) | Corn harvester with peeling set for corn | |
| CN108592570A (en) | A kind of novel rice drying dust-extraction unit | |
| CN103053270A (en) | Corn harvester and edulcoration and screening device for grains of corn harvester | |
| CN213996725U (en) | Fine screening mechanism for pepper harvester | |
| CN208079879U (en) | A kind of agricultural soybean thresher | |
| CN214682899U (en) | Corn harvester is with two screw feeder maize seed grain recovery cleaning mechanism | |
| CN208258464U (en) | A kind of agricultural thresher | |
| CN213967601U (en) | Corn screening device for corn starch production | |
| CN107961969A (en) | A kind of micaceous iron oxide dressing sieve screening device | |
| CN218902161U (en) | Soybean breaker is used in bean curd processing | |
| CN204466301U (en) | There is the corn husker that seed reclaims function | |
| CN208300363U (en) | Maize sheller | |
| CN208033089U (en) | A kind of sorted fruits bearing device | |
| CN207887513U (en) | A kind of multistage crop vibrative sorting mechanism | |
| CN207563248U (en) | A kind of new multi-purpose grain screens probability screen | |
| CN106165595B (en) | Hopper for sugarcane harvester | |
| CN108271537A (en) | A kind of agricultural thresher | |
| CN202276658U (en) | Corn threshing machine with screening device | |
| CN210736682U (en) | Oil tea fruit's broken shell separator | |
| CN210304459U (en) | Novel seed is selected separately device | |
| CN219628395U (en) | Concave plate screen suitable for soybean harvester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181023 |
|
| WW01 | Invention patent application withdrawn after publication |