CN207505486U - A kind of grain warehouse - Google Patents
A kind of grain warehouse Download PDFInfo
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- CN207505486U CN207505486U CN201721614419.1U CN201721614419U CN207505486U CN 207505486 U CN207505486 U CN 207505486U CN 201721614419 U CN201721614419 U CN 201721614419U CN 207505486 U CN207505486 U CN 207505486U
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- grain
- warehouse
- pump barrel
- cylinder
- pump
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Abstract
The utility model discloses a kind of grain warehouse, the technical issues of solution：Grain mentioned in the background art is stored in granary, since the time of storage is longer, cannot such as ted ventilation in time, cereal is susceptible to humidity, heating, hardened or even go mouldy, the technical issues of leading to bacterial reproduction in cereal, seriously affecting food security and storage period.The technical solution taken, a kind of grain warehouse, including being vertically arranged the warehouse for holding grain, the screw pump being arranged in warehouse inner cavity and be arranged on warehouse inner cavity lower part for the gas blow pipe blown to warehouse inner cavity.The beneficial effects of the utility model are：This grain warehouse, the grain being stored in warehouse can play certain air permeability effect；Sharp draft is carried out to the grain being stored in warehouse, storehouse periodically is turned over to the grain progress being stored in warehouse, grain is put automatically to the grain progress being stored in warehouse, upper grain automatically is carried out to the grain being stored in warehouse.
Description
Technical field
The utility model is related to a kind of crop storage equipment, and in particular to a kind of grain warehouse belongs to crop storage field.
Background technology
In agriculture field, for the grain of harvest, it usually needs carry out the storage of long period.Especially such as cereal, corn,
Paddy etc. needs grain being stored in granary.Since the time of storage is longer, ventilation cannot be such as tedded in time, and cereal is susceptible to tide
It is wet, it is heating, hardened or even go mouldy, lead to bacterial reproduction in cereal, seriously affect food security and storage period.
Invention content
Technical problem to be solved in the utility model is that grain mentioned in the background art is stored in granary, due to
The time of storage is longer, cannot such as ted ventilation in time, and cereal is susceptible to humidity, heating, hardened or even go mouldy, and leads
The technical issues of causing bacterial reproduction in cereal, seriously affecting food security and storage period.
To solve the above problems, technical solution adopted in the utility model is：A kind of grain warehouse, including being vertically arranged
For holding the warehouse of grain, the screw pump being arranged in warehouse inner cavity and be arranged on being used for warehouse of warehouse inner cavity lower part
The gas blow pipe that inner cavity is blown；
Warehouse includes cylindric cylinder, in cylinder lower part downward evagination be extended tapered grain bucket-, grain bucket-
Bottom evagination setting blowing cylinder, the lower section of blowing cylinder is drain hole, and ventilative webmaster is vertically arranged by stent in cylinder；
Grain bucket-outer surface setting charging frid, feed inlet is set on the top of charging frid, the lower part of frid is fed and justifies with blowing
The notch set on cylinder outer surface communicates；Discharge port is opened up in the plate face below charging frid, going out below charging frid
Rotation setting cover board at material mouth；
Screw pump includes the pump barrel being inserted vertically into ventilative webmaster, and the bottom of pump barrel extend into blowing cylinder and passes through
The step positioning being arranged in blowing cylinder, the outer diameter of pump barrel are less than the internal diameter of ventilative webmaster；It is set in pump barrel lower external face
Single-open is put, single-open is communicated with the notch on blowing cylinder outer surface；In pump barrel lower external face on single-open
Side's setting at least one opening, all openings positioned at sustained height and with grain bucket-communicate；At the top of pump barrel, grain is led in setting
Plate, the motor shaft that motor and motor are vertically arranged by electric machine support in grain-guiding plate is upward, and spiral shell is set on the motor shaft of motor
It revolves pump shaft and helicoidal pump axle position is in pump barrel；
Gas blow pipe is arranged on stent.
Improvement to technical solutions of the utility model, the mesh diameter breathed freely on webmaster are less than the diameter of grain, this technology
The purpose of design of feature is easy for breathing freely.
Improvement to technical solutions of the utility model is clearance fit between pump barrel and blowing cylinder.
Improvement to technical solutions of the utility model, gas blow pipe be made of hollow circular-tube in concentric circles distribution and
By radial tubes unicom into the pipeline communicated, outlet aperture is uniformly provided on hollow circular-tube, the aperture of outlet aperture is less than grain
The diameter of food；It is air inlet that one end of radial tubes, which is stretched out outside warehouse,.
Improvement to technical solutions of the utility model, gas blow pipe are curved the pipeline of snail shape by whole hollow pipe,
Outlet aperture is uniformly provided on hollow pipe, the aperture of outlet aperture is less than the diameter of grain；One end of hollow pipe is stretched out outside warehouse
For air inlet.
Improvement to technical solutions of the utility model, stent include upper layer bracket and lower floor support, upper layer bracket and lower floor
Stent includes being uniformly arranged four cradling pieces, and one end of eight cradling pieces is arranged on cylinder, eight cradling pieces it is another
End is all connected with ventilative webmaster and reaches the pump barrel buttressed in ventilative webmaster in ventilative webmaster.
Improvement to technical solutions of the utility model, ventilative webmaster are vertically arranged in the central axis of pump barrel.
Improvement to technical solutions of the utility model sets fixed supporting leg in the bottom of warehouse.The setting of supporting leg is used for
By warehouse vacantly far from ground, reduce moist.
The beneficial effects of the utility model are：
1st, this grain warehouse, the grain being stored in warehouse, since the diameter for webmaster of breathing freely is more than the outer diameter of pump barrel, warehouse
Interior centre is directly communicated with air, can play certain air permeability effect.
2nd, this grain warehouse carries out sharp draft to the grain being stored in warehouse, drying is periodically inputted into air inlet
Compressed air, granary is given to divulge information by gas blow pipe, cooling can be played, dehumidifying, the effects that sterilization.
3rd, this grain warehouse periodically turns over storehouse to the grain progress being stored in warehouse, periodically starts motor, drive pump shaft suitable
Hour hands rotate, and the cereal of warehouse lower part is entered by opening in screw pump, and be transported to top along screw pump, is fallen on along grain-guiding plate
Warehouse top reaches and turns over storehouse purpose.
4th, this grain warehouse puts grain automatically to the grain progress being stored in warehouse, and cover board is put down, motor reversal, pump shaft
It rotates counterclockwise, cereal can be entered by opening in screw pump in storehouse, be conveyed outward by lower section single-open, along discharge port and cover board
Discharge.
5th, this grain warehouse carries out the grain being stored in warehouse upper grain, cover board automatically and closes, and cereal can be by feed inlet
It pours into, enters in the blowing cylinder below taper grain bucket along charging frid；At this point, motor drives pump shaft to rotate clockwise, by edge
The cereal in blowing cylinder that charging frid enters below taper grain bucket is delivered up by single-open, and partial grains can be by being open
Into in warehouse, cereal also can be transported to top along screw pump, be fallen in warehouse along grain-guiding plate.
Description of the drawings
Fig. 1 is the outside drawing of grain warehouse.
Fig. 2 is the partial sectional view of grain warehouse (this figure cover plate is the state opened).
Fig. 3 is the schematic diagram that Fig. 2 cover plates are closed.
Fig. 4 is the outside drawing (not illustrating supporting leg in figure) of warehouse.
Fig. 5 is the partial sectional view of warehouse.
Fig. 6 is the position view of the deflector chute and local cylinder in Fig. 4
Fig. 7 is the structure diagram of screw pump.
Fig. 8 is the structure diagram of gas blow pipe.
Specific embodiment
Technical solutions of the utility model are described in detail below, but the scope of protection of the utility model is not limited to
The embodiment.
To make the content of the utility model more obvious understandable, done below in conjunction with attached drawing 1-8 and specific embodiment into one
The description of step.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
As shown in Figure 1,2 and 3, grain warehouse in the present embodiment, including being vertically arranged for holding the warehouse 10 of grain,
The screw pump 20 that is arranged in 10 inner cavity of warehouse and be arranged on 10 inner cavity lower part of warehouse for being blown to what 10 inner cavity of warehouse was blown
Tracheae 30.
As shown in Figure 1,2 and 3, fixed supporting leg is set in the bottom of warehouse 10.The setting of supporting leg is for hanging by warehouse
Far from ground, reduce moist.
As shown in Fig. 4,5 and 6, warehouse 10 includes cylindric cylinder 11, and in 11 lower part of cylinder, downward evagination is extended
Tapered grain bucket 11-1, the evagination setting blowing cylinder 19 in grain bucket 11-1 bottoms, the lower section of blowing cylinder 19 is drain hole；Such as
Fruit uneasiness loading screw pump 20, can directly put grain by drain hole；Certainly removable cover need to be equipped with to seal.
As shown in figure 4, ventilative webmaster 17 is vertically arranged by stent 16 in cylinder 11；Mesh on ventilative webmaster 17 is straight
Diameter is less than the diameter of grain, and the purpose of design of this technical characteristic is easy for breathing freely.Ventilative webmaster 17 is vertically arranged in pump barrel 26
Central axis.Stent 16 includes upper layer bracket and lower floor support, and upper layer bracket and lower floor support include being uniformly arranged four branch
Hack lever, one end of eight cradling pieces are arranged on cylinder 11, and the other end of eight cradling pieces is all connected with ventilative webmaster 17 and stretches
Go out into ventilative webmaster 17 pump barrel 26 buttressed in ventilative webmaster 17.
As shown in fig. 6, setting charging frid 13 in the outer surface of grain bucket 11-1, charging is set on the top of charging frid 13
Mouth 12, the lower part of charging frid 13 are communicated with the notch set on 19 outer surface of blowing cylinder；Plate below charging frid 13
Discharge port 14 is opened up on face, the rotation setting cover board 15 at the discharge port 14 below charging frid 13.As shown in fig. 6, cereal can
It is poured into, entered in the blowing cylinder 19 below taper grain bucket along charging frid 13, cover board 15 is closes shape at this time by feed inlet 12
State seals discharge port 14.
As shown in fig. 7, screw pump 20 includes the pump barrel 26 being inserted vertically into ventilative webmaster 17, the bottom of pump barrel 26 is stretched into
In to blowing cylinder 19 and the step by being arranged in blowing cylinder 19 positions, and the outer diameter of pump barrel 26 is less than ventilative webmaster 17
Internal diameter is clearance fit between pump barrel 26 and blowing cylinder 19.
Single-open 28, single-open 28 and lacking on 19 outer surface of blowing cylinder are set in 26 lower external face of pump barrel
Mouth communicates；At least one opening 27 is set in 26 lower external face of pump barrel above single-open 28, and all openings are located at same
It communicates highly and with grain bucket 11-1；At the top of pump barrel 26, grain-guiding plate 23 is set, it is perpendicular by electric machine support 22 in grain-guiding plate 23
The motor shaft of straight setting motor 21 and motor 21 is upward, and spiral pump shaft 25 is set by shaft coupling 24 on the motor shaft of motor 21
And spiral pump shaft 25 is located in pump barrel 26.As shown in Fig. 2, when pump shaft 25 rotates clockwise, by the grain of lower part in warehouse 10 by
Opening 27 is delivered up, and grain uniformly falls on warehouse top substantially along grain-guiding plate 23, achievees the purpose that turn over storehouse.
As shown in Figure 1,2 and 3, gas blow pipe 30 is arranged on stent 16.
As shown in figure 8, gas blow pipe 30 is to be distributed and pass through radial tubes unicom in concentric circles made of hollow circular-tube
Into the pipeline communicated, outlet aperture is uniformly provided on hollow circular-tube, the aperture of outlet aperture is less than the diameter of grain；Radial tubes
One end stretch out warehouse 10 outside be air inlet 31.
The present embodiment also proposes the specific embodiment of the gas blow pipe 30 of another embodiment, and gas blow pipe 30 is by whole sky
Heart pipe curves the pipeline of snail shape, and outlet aperture is uniformly provided on hollow pipe, and the aperture of outlet aperture is less than grain
Diameter；It is air inlet 31 that one end of hollow pipe, which is stretched out outside warehouse 10,.
Dry compressed air is periodically inputted into air inlet 31, is divulged information by gas blow pipe 30 to granary, drop can be played
The effects that temperature, dehumidifying, sterilization.
The course of work：
1st, loading：Cover board 15 closes (see attached drawing 3), and cereal can be poured by feed inlet 12, enters taper along charging frid 13
In blowing cylinder 19 below grain bucket, at this point, motor 21 drives pump shaft 25 to rotate clockwise, taper will be entered along charging frid 13
The cereal in blowing cylinder 19 below grain bucket is delivered up by single-open 28, and partial grains can enter warehouse by opening 27
Interior, cereal also can be transported to top along screw pump 20, be fallen in warehouse along grain-guiding plate 23.
2nd, it breathes freely：Since the diameter for webmaster 17 of breathing freely is more than the outer diameter of pump barrel 26, centre and air are direct in warehouse
It communicates, certain air permeability effect can be played.
3rd, sharp draft：Dry compressed air is periodically inputted into air inlet 31, is divulged information by gas blow pipe 30 to granary,
Cooling can be played, is dehumidified, the effects that sterilization.
4th, storehouse is periodically turned over：Periodically start motor 21, pump shaft 25 is driven to rotate clockwise, the cereal of warehouse lower part is by opening 27
Top is transported into screw pump 20, and along screw pump, warehouse top is fallen on along grain-guiding plate 23, reaches and turn over storehouse purpose.
5th, grain is put：Cover board 15 is put down (see attached drawing 2), motor reversal, and pump shaft 25 rotates counterclockwise, and cereal can be by being open in storehouse
27 enter in screw pump 20, are conveyed by lower section single-open 28, are discharged along discharge port 14 and cover board 15 outward.
Be not specifically noted in all the utility model specifications be the prior art or can by existing technology
It realizes, it should be appreciated that for those of ordinary skills, it can be improved or converted according to the above description, and
All these modifications and variations should all belong to the protection domain of the appended claims for the utility model.
Claims (8)
1. a kind of grain warehouse, it is characterised in that：Including being vertically arranged for holding the warehouse (10) of grain, it is arranged on warehouse
(10) screw pump in inner cavity (20) and be arranged on warehouse (10) inner cavity lower part for the air blowing blown to warehouse (10) inner cavity
It manages (30)；
Warehouse (10) includes cylindric cylinder (11), and in cylinder (11) lower part, downward evagination is extended tapered grain bucket
(11-1), the evagination setting blowing cylinder (19) in grain bucket (11-1) bottom, the lower section of blowing cylinder (19) is drain hole, in cylinder
(11) ventilative webmaster (17) is vertically arranged by stent (16) in；In the outer surface of grain bucket (11-1), charging frid (13) is set,
In the top of charging frid (13) setting feed inlet (12), the lower part of charging frid (13) on blowing cylinder (19) outer surface with setting
The notch put communicates；Discharge port (14) is opened up in the plate face below charging frid (13), going out below charging frid (13)
Rotation setting cover board (15) at material mouth (14)；
Screw pump (20) includes the pump barrel (26) being inserted vertically into ventilative webmaster (17), and the bottom of pump barrel (26) extend into blowing
In cylinder (19) and the step by being arranged in blowing cylinder (19) positions, and the outer diameter of pump barrel (26) is less than ventilative webmaster (17)
Internal diameter；Single-open (28), single-open (28) and blowing cylinder (19) appearance are set in pump barrel (26) lower external face
Notch on face communicates；At least one opening (27), institute are set in pump barrel (26) lower external face above single-open (28)
There is opening positioned at sustained height and communicated with grain bucket (11-1)；In the top of pump barrel (26) setting grain-guiding plate (23), grain is being led
The motor shaft that plate (23) is vertically arranged motor (21) and motor (21) by electric machine support (22) is upward, the motor in motor (21)
Spiral pump shaft (25) is set on axis and spiral pump shaft (25) is in pump barrel (26)；
Gas blow pipe (30) is arranged on stent (16).
2. use grain warehouse described in claim 1, which is characterized in that the mesh diameter on ventilative webmaster (17) is less than grain
Diameter.
3. use grain warehouse described in claim 1, which is characterized in that be gap between pump barrel (26) and blowing cylinder (19)
Cooperation.
4. use grain warehouse described in claim 1, which is characterized in that gas blow pipe (30) is in same made of hollow circular-tube
The heart round shape distribution and pass through radial tubes unicom into the pipeline communicated, outlet aperture is uniformly provided on hollow circular-tube, outlet is small
The aperture in hole is less than the diameter of grain；It is air inlet (31) outside that warehouse (10) is stretched out in one end of radial tubes.
5. use grain warehouse described in claim 1, which is characterized in that gas blow pipe (30) curves plane spiral shell by whole hollow pipe
The pipeline of shape is revolved, outlet aperture is uniformly provided on hollow pipe, the aperture of outlet aperture is less than the diameter of grain；The one of hollow pipe
It is air inlet (31) outside that warehouse (10) is stretched out at end.
6. using grain warehouse described in claim 1, which is characterized in that stent (16) includes upper layer bracket and lower floor support,
Upper layer bracket and lower floor support include being uniformly arranged four cradling pieces, and one end of eight cradling pieces is arranged at cylinder (11)
On, the other end of eight cradling pieces is all connected with ventilative webmaster (17) and reaches to be buttressed in ventilative webmaster (17) positioned at ventilative webmaster
(17) pump barrel (26) in.
7. use grain warehouse described in claim 1, which is characterized in that ventilative webmaster (17) is vertically arranged in pump barrel (26)
Central axis.
8. use grain warehouse described in claim 1, which is characterized in that fixed supporting leg is set in the bottom of warehouse (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614419.1U CN207505486U (en) | 2017-11-28 | 2017-11-28 | A kind of grain warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721614419.1U CN207505486U (en) | 2017-11-28 | 2017-11-28 | A kind of grain warehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207505486U true CN207505486U (en) | 2018-06-19 |
Family
ID=62541896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721614419.1U Active CN207505486U (en) | 2017-11-28 | 2017-11-28 | A kind of grain warehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207505486U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896653A (en) * | 2017-11-28 | 2018-04-13 | 南京信息职业技术学院 | A kind of grain warehouse |
| CN109710005A (en) * | 2018-12-10 | 2019-05-03 | 江苏科技大学 | A kind of monitoring system and its implementation |
| CN109739287A (en) * | 2018-12-10 | 2019-05-10 | 江苏科技大学 | A kind of monitoring unit and its implementation |
-
2017
- 2017-11-28 CN CN201721614419.1U patent/CN207505486U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896653A (en) * | 2017-11-28 | 2018-04-13 | 南京信息职业技术学院 | A kind of grain warehouse |
| CN109710005A (en) * | 2018-12-10 | 2019-05-03 | 江苏科技大学 | A kind of monitoring system and its implementation |
| CN109739287A (en) * | 2018-12-10 | 2019-05-10 | 江苏科技大学 | A kind of monitoring unit and its implementation |
| CN109739287B (en) * | 2018-12-10 | 2020-09-29 | 江苏科技大学 | Monitoring unit and implementation method thereof |
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| GR01 | Patent grant |