CN209618367U - A kind of novel pneumatic grain elevator - Google Patents
A kind of novel pneumatic grain elevator Download PDFInfo
- Publication number
- CN209618367U CN209618367U CN201920264331.4U CN201920264331U CN209618367U CN 209618367 U CN209618367 U CN 209618367U CN 201920264331 U CN201920264331 U CN 201920264331U CN 209618367 U CN209618367 U CN 209618367U
- Authority
- CN
- China
- Prior art keywords
- suction
- suction head
- sleeve
- slot
- head
- 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
Links
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
A kind of novel pneumatic grain elevator；It realizes attraction efficiency to grain well, while the demand of different depth grain heap can be adapted to, further increase attraction efficiency；Its technical solution solved includes suction storehouse, the lower end in suction storehouse is equipped with running gear, negative pressure suction device is equipped in suction storehouse, suction is connected with suction tube on the left of storehouse, the outside end of suction tube is connected with suction head, suction head is tubular hollow structure, the inside of suction head is equipped with rotatable shaft, multiple uniformly distributed struts are connected in the outer circle of shaft, the through slot of multiple circumference uniform distributions is offered on the side wall of suction head, the size of through slot is corresponding with the region that strut is distributed in shaft, sleeve is slidably connected in the outer circle of suction head, sleeve slides on suction head can block through slot；The utility model is novel, clever structure.
Description
Technical field
The utility model relates to grain collecting technical field, especially a kind of novel pneumatic grain elevator.
Background technique
China is large agricultural country, and since the new century, contacting for China's agricultural and national economy is even closer, with the whole world
The continuous intensification that influences each other of agricultural, shows more obvious big country's agricultural features, large agricultural country, China is characterized in that: supply and demand
Scale is big, area differentiation is big, agricultural population is numerous, and along with China territory is larger, therefore the circulation of agri-foodstuffs product is very
Greatly.Determine the principal element of grain circulation speed speed first is that transporting equipment, second is that the handling facilities for grain handling, therefore
Grain handling facilities are improved to the speed for improving entire grain circulation, the quickening lay day is of great significance.
Grain grain absorber is China's one of equipment important in foodstuff transportation circulation, grain grain absorber currently on the market
During drawing grain, vacuum grain absorber is attracted simply by negative pressure, since the mobility of grain is poor, draws effect
Fruit is bad, bad further for the absorption effect of small grain heap.
Utility model content
For above situation, for the defect for overcoming the prior art, the utility model provides a kind of novel pneumatic grain elevator；Very well
The attraction efficiency realized to grain, while the demand of different depth grain heap can be adapted to, further increase attraction efficiency.
Its technical solution solved includes suction storehouse, and the lower end in suction storehouse is equipped with running gear, is equipped with negative pressure in suction storehouse
Suction device is connected with suction tube on the left of suction storehouse, and the outside end of suction tube is connected with suction head, and suction head is in tubular
Hollow structure, the inside of suction head are equipped with rotatable shaft, are connected with multiple uniformly distributed struts in the outer circle of shaft, suction head
The through slot of multiple circumference uniform distributions is offered on side wall, the size of through slot is corresponding with the region that strut is distributed in shaft, suction
Sleeve is slidably connected in the outer circle of head, sleeve slides on suction head can block through slot.
The utility model is novel, clever structure, realizes the attraction efficiency to grain well, while can pass through
Sleeve is adjusted to adapt to the demand of different depth grain heap, further increases attraction efficiency.
Detailed description of the invention
Fig. 1 is the utility model main view.
Fig. 2 is the utility model suction head position cross-sectional view.
Fig. 3 is the utility model suction head stereoscopic schematic diagram.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
By Fig. 1-3 it is found that the utility model includes suction storehouse 1, the lower end in suction storehouse 1 is equipped with running gear 2, suction storehouse 1
Interior to be equipped with negative pressure suction device, the left side in suction storehouse 1 is connected with suction tube 3, and the outside end of suction tube 3 is connected with suction head 4,
Suction head 4 is tubular hollow structure, and the inside of suction head 4 is equipped with rotatable shaft 5, is connected in the outer circle of shaft 5 multiple
Uniformly distributed strut 6 offers the through slot 7 of multiple circumference uniform distributions on the side wall of suction head 4, and the size and strut 6 of through slot 7 are in shaft
The region being distributed on 5 is corresponding, and sleeve 8 is slidably connected in the outer circle of suction head 4, and sleeve 8 is slided on suction head 4 and can be blocked
Through slot 7.
In order to realize the rotation of shaft 5, electric motor 9 is equipped with inside the suction head 4, electric motor 9, which is connected to, to be turned
Axis 5 is connected with bearing 10 between shaft 5 and the side wall of suction head 4.
In order to realize sliding of the sleeve 8 on suction head 4, fluted, sleeve is opened up on the outer edge surface of the suction head 4
8 are installed in groove, realize the structure that sleeve 8 can slide on suction head 4 along groove.
In order to realize the fixation of the position on suction head 4 of sleeve 8, the outer rim of the sleeve 8 is equipped with positioning bolt 11,
The inside of positioning bolt 11 is through sleeve 8 and can contact with the outer rim of suction head 4, and screwing positioning bolt 11 can be fixed by sleeve 8
On suction head 4.
The stroke that the sleeve 8 slides on suction head 4, which can be realized, to be blocked the whole of through slot 7 and keeps through slot 7 complete
Portion is in communication with the outside.
For the ease of being inserted into grain heap, the end of the suction head is equipped with conical head 12.
The device is moved to by running gear 2 carries out inhaling grain first by the utility model when specifically used
Position, when original state, sleeve 8 all blocks through slot 7, can make the through slot 7 on suction head 4 by moving sleeve 8 at this time
It is in communication with the outside completely, starts electric motor 9, electric motor 9 will drive the rotation of shaft 5, and the rotation of shaft 5 will drive strut 6
The insertion of suction head 4 is needed to carry out to start negative pressure device in the grain heap of suction by rotation, at this time in the state that shaft 5 rotates with
And can be very good to attract grain under the action of vacuum suction, the contact by strut 6 with grain can increase grain
Mobility, make negative pressure can be very good to be attracted；During attraction, with the reduction of grain heap, through slot 7 cannot be complete at this time
Complete is buried in grain heap, and through slot 7 is understood some and is placed in outside grain heap at this time, can at this time in order to increase vacuum suction effect
It being in communication with the outside the size in region with by adjusting position of the sleeve 8 on suction head 4, can control through slot 7, through slot can be made
7 are completely submerged in grain heap, at this time since openings of sizes is smaller, can increase attraction to a certain extent, realize well
Inhale grain operation.
Furthermore the utility model can be convenient suction head 4 and be inserted into grain heap, convenient for inserting by devising the conical head 12 of end
Enter grain heap to carry out inhaling grain operation, after the completion of work, suction can be made by adjusting position of the sleeve 8 on suction head 4 at this time
First 4 block 7 region of through slot completely, realize the protection to suction head 4.
The utility model is novel, clever structure, realizes the attraction efficiency to grain well, while can pass through
Sleeve is adjusted to adapt to the demand of different depth grain heap, further increases attraction efficiency.
Claims (6)
1. a kind of novel pneumatic grain elevator, including suction storehouse (1), which is characterized in that the lower end of suction storehouse (1) is equipped with running gear (2),
It is equipped with negative pressure suction device in suction storehouse (1), is connected with suction tube (3) on the left of suction storehouse (1), the outboard end of suction tube (3)
Head is connected with suction head (4), and suction head (4) is tubular hollow structure, and the inside of suction head (4) is equipped with rotatable shaft (5),
It is connected with multiple uniformly distributed struts (6) in the outer circle of shaft (5), offers multiple circumference uniform distributions on the side wall of suction head (4)
The size of through slot (7), through slot (7) is corresponding with the region that strut (6) is distributed on shaft (5), sliding in the outer circle of suction head (4)
Dynamic to be connected with sleeve (8), sleeve (8) slides on suction head (4) can block through slot (7).
2. a kind of novel pneumatic grain elevator according to claim 1, which is characterized in that be equipped with electricity inside the suction head (4)
Dynamic motor (9), electric motor (9) are connected to shaft (5), are connected with bearing between shaft (5) and the side wall of suction head (4)
(10).
3. a kind of novel pneumatic grain elevator according to claim 1, which is characterized in that on the outer edge surface of the suction head (4)
Open up fluted, sleeve (8) is installed in groove, realizes the structure that sleeve (8) can be slided on suction head (4) along groove.
4. a kind of novel pneumatic grain elevator according to claim 1, which is characterized in that the outer rim of the sleeve (8) is equipped with
The inside of positioning bolt (11), positioning bolt (11) can be contacted through sleeve (8) and with the outer rim of suction head (4), screw positioning
Sleeve (8) can be fixed on suction head (4) by bolt (11).
5. a kind of novel pneumatic grain elevator according to claim 1, which is characterized in that the sleeve (8) is on suction head (4)
The stroke of sliding, which can be realized, to be blocked the whole of through slot (7) and through slot (7) is made all to be in communication with the outside.
6. a kind of novel pneumatic grain elevator according to claim 1, which is characterized in that the end of the suction head is equipped with conical head
(12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920264331.4U CN209618367U (en) | 2019-03-02 | 2019-03-02 | A kind of novel pneumatic grain elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920264331.4U CN209618367U (en) | 2019-03-02 | 2019-03-02 | A kind of novel pneumatic grain elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209618367U true CN209618367U (en) | 2019-11-12 |
Family
ID=68455590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920264331.4U Active CN209618367U (en) | 2019-03-02 | 2019-03-02 | A kind of novel pneumatic grain elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209618367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113936384A (en) * | 2021-10-15 | 2022-01-14 | 安徽磨谷农业科技发展有限公司 | Automatic inhale fresh rice of grain and sell machine |
-
2019
- 2019-03-02 CN CN201920264331.4U patent/CN209618367U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113936384A (en) * | 2021-10-15 | 2022-01-14 | 安徽磨谷农业科技发展有限公司 | Automatic inhale fresh rice of grain and sell machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205950193U (en) | Extracting device of sealing washer | |
| CN209618367U (en) | A kind of novel pneumatic grain elevator | |
| CN113776895B (en) | Multi-level sampling device for sewage treatment | |
| CN111266261A (en) | Oiling station is used in gear production | |
| CN106440686A (en) | Quick air-drying device for Xuan paper making | |
| CN110775602A (en) | Automatic discharging mechanism of cosmetic emulsion tube stamping device | |
| CN207014985U (en) | A kind of tobacco business paper ink-jet VOC absorption plants | |
| CN208006359U (en) | A kind of automatic patch hand handle assembly line | |
| CN204000810U (en) | Blue-green algae automatic collecting device | |
| CN206014918U (en) | A kind of bacterium specimen cup | |
| CN207540829U (en) | A kind of negative pressure sampling apparatus for the bottom | |
| CN209085206U (en) | A kind of grain drying machine with grain cleaning effect | |
| CN209152132U (en) | A kind of dough oiling station | |
| CN205167333U (en) | Take off a tub depoling device | |
| CN205821501U (en) | A kind of hard chrome axle plating bath arrangement | |
| CN110449870B (en) | Lipstick processingequipment with vacuum adsorption body | |
| CN206604422U (en) | A kind of reactor of honey concentration | |
| CN109399073A (en) | Material flows automation feeder equipment | |
| CN212264607U (en) | Tapping machine for tapping with gas in pipeline | |
| CN203801355U (en) | Mobile mushroom scratching knife | |
| CN214238373U (en) | PVC is cutting mechanism for pipe production | |
| CN113305671B (en) | Intelligent manufacturing automobile part precision polishing device | |
| CN206799623U (en) | A kind of bacterium test device | |
| CN217608970U (en) | Automatic change eggshell collection device | |
| CN220473095U (en) | Sampler with puncture structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |