CN106717620A - A kind of self-unloading binary silo - Google Patents
A kind of self-unloading binary silo Download PDFInfo
- Publication number
- CN106717620A CN106717620A CN201611059662.1A CN201611059662A CN106717620A CN 106717620 A CN106717620 A CN 106717620A CN 201611059662 A CN201611059662 A CN 201611059662A CN 106717620 A CN106717620 A CN 106717620A
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- China
- Prior art keywords
- warehouse
- unloading
- gear
- power transmission
- unloading chamber
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/14—Containers specially adapted for storing
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/16—Arrangements in forage silos
- A01F25/20—Unloading arrangements
- A01F25/2018—Bottom unloading units for tower silos
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Storage Of Harvested Produce (AREA)
Abstract
The invention discloses a kind of self-unloading binary silo, including binary warehouse and discharge mechanism；Binary warehouse has the first warehouse and the second warehouse；Discharge mechanism includes the casing with the first unloading chamber and the second unloading chamber, the first auger for drawing off grain storage in the first unloading chamber, the second auger for drawing off grain storage in the second unloading chamber, and the drive device for driving the first auger and the second auger to rotate；First auger includes first rotating shaft, the first spiral plate and the first driven gear；Second auger includes the second rotating shaft, secondary spiral lamina and the second driven gear；Drive device includes motor and clutch linkage device；Clutch linkage device includes support body, power transmission shaft, clutch driving gear, belt pulley and translation locating part；Clutch driving gear is screwed onto on the external thread part of power transmission shaft；Clutch driving gear is in second and is driven station when being moved to one end of external thread part in the first transmission station, when being moved to the other end of external thread part.Structure of the present invention more compact and reasonable.
Description
Technical field
The invention belongs to barn structure design field, and in particular to a kind of self-unloading binary silo.
Background technology
Food problem is one of current pressing issues highly visible, and China every year will as the first in the world populous nation
Substantial amounts of grain is consumed, there is grain country to stablize healthily developing industry, national defence, service trade, science and culture cause etc..
Food problem is not only economy and livelihood issues, is also development and safety problem.With the fast development of pollution-free food and people
The continuous improvement of living standard, grain green storage technology has obtained significant progress in China.In " Chinese stored grain ecological system
Under the guidance of theoretical system ", just there is deep change in the foodstuff preservation theory of China, View of Grain Storage Technoiogy is by tradition
Grain storage technology develops to green grain storage technology, is developed from extensive warehousing management to the warehousing management that becomes more meticulous.
Silo traditional at present, mostly using monolithic design, can only simultaneously store a kind of grain, unitary function.Also there is portion
Divide silo to use catamaran design, but but use two sets of single each grain self-dischargings of discharge mechanism, cause occupation of land larger, it is relatively costly
Shortcoming.
The content of the invention
Taken up room it is an object of the invention to provide one kind smaller, lower-cost self-unloading binary silo.
Realizing the technical scheme of the object of the invention is：A kind of self-unloading binary silo, including binary warehouse and discharge mechanism；It is double
Body warehouse has the first warehouse and the second warehouse；Discharge mechanism includes the casing with the first unloading chamber and the second unloading chamber, uses
In the first auger for drawing off grain storage in the first unloading chamber, for drawing off the second auger of grain storage in the second unloading chamber, and it is used for
Drive the drive device that the first auger and the second auger are rotated；First unloading chamber connects with the first warehouse, the second unloading chamber and
Two warehouses are connected；First auger includes first rotating shaft, the first spiral plate and the first driven gear；Second auger includes second turn
Axle, secondary spiral lamina and the second driven gear；First rotating shaft and the second rotating shaft are parallel to each other；Drive device include motor and
Clutch linkage device；Clutch linkage device includes support body, the power transmission shaft rotated on setting support body, can be moved back and forth on power transmission shaft
Clutch driving gear, the belt pulley that is fixedly installed on power transmission shaft and the translation limit for the translation of spacing clutch driving gear
Position part；Translation locating part is provided with the guiding tooth in the teeth groove that can extend into clutch driving gear；Power transmission shaft is provided with external screw thread
Portion, the axis hole of clutch driving gear is provided with internal thread part, and clutch driving gear is screwed onto on the external thread part of power transmission shaft；Work as clutch
Station is driven in first when travelling gear is moved to one end of power transmission shaft external thread part, clutch transmission is passed through when power transmission shaft is rotated forward
The driven gear of gear driven first is rotated；Second is in when clutch driving gear is moved to the other end of power transmission shaft external thread part
Transmission station, drives the second driven gear to rotate when power transmission shaft is inverted by clutch driving gear.
In above-mentioned technical proposal, translation locating part is fixed on support body, and translation locating part is just to power transmission shaft external thread part
Middle-end is set.
In above-mentioned technical proposal, the first driven gear gear teeth and the second driven gear gear teeth are along respective rotary middle spindle
Line direction is provided with gap e, and the facewidth of the clutch driving gear gear teeth is f, and the facewidth of the guiding tooth of translation locating part is g, and 2f+g>
e>f。
In above-mentioned technical proposal, the first warehouse and the second warehouse are arranged side by side, and discharge mechanism is being arranged on binary warehouse just
Lower section；The bottom in the first warehouse is tapered, has the first discharging opening at its bottom centre；The bottom in the second warehouse is also tapered,
There is the second discharging opening at its bottom centre.
In above-mentioned technical proposal, the bottom in binary warehouse is provided with four daggers, and binary warehouse is stood by four daggers
On the ground.
In above-mentioned technical proposal, casing include base and and capping, dividing plate is provided with base, dividing plate is chassis interior space
Big the first unloading chamber and the second unloading chamber such as it is separated into.
In above-mentioned technical proposal, capping is provided with the first grain-entering mouth connected with the first unloading chamber, the bottom in the first unloading chamber
Portion is provided with the first grain outlet；First grain-entering mouth and the first warehouse are connected.
The second grain-entering mouth connected with the second unloading chamber is additionally provided with above-mentioned technical proposal, in capping, the second unloading chamber
Bottom is provided with the second grain outlet, and the second grain-entering mouth and the second warehouse are connected.
In above-mentioned technical proposal, the body rotation of first rotating shaft is arranged in the first unloading chamber, and one end of first rotating shaft is stretched
Go out casing, the first driven gear is fixedly installed on one end for stretching out casing of first rotating shaft；First spiral plate is fixedly installed on
In first rotating shaft, and the first spiral plate is located in the first unloading chamber.
In above-mentioned technical proposal, the body rotation of the second rotating shaft is arranged in the second unloading chamber, and one end of the second rotating shaft is stretched
Go out casing, the second driven gear is fixedly installed on one end for stretching out casing of the second rotating shaft；Secondary spiral lamina is fixedly installed on
In second rotating shaft, and secondary spiral lamina is located in the second unloading chamber；The hand of spiral of the first spiral plate and secondary spiral lamina is opposite.
The present invention has following positive technique effect：（1）The more compact simplification of structure of the present invention, it is relatively reasonable in structure, two
Individual auger is only driven with same motor, is compared with traditional product, saves a motor, and not only cost is relatively low,
Reduce entirety to take up room, be conducive to miniaturization, especially meet carrier and install and use demand.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the first structure of the invention；
Fig. 2 is a kind of dimensional structure diagram of discharge mechanism in silo shown in Fig. 1；
Fig. 3 is a kind of explosive view of discharge mechanism shown in Fig. 2；
Fig. 4 is a kind of top view of discharge mechanism shown in Fig. 2；
Fig. 5 is the close-up schematic view at A in Fig. 4；
Fig. 6 is a kind of dimensional structure diagram of clutch linkage device in discharge mechanism shown in Fig. 2；
Fig. 7 is a kind of half-sectional structural representation of clutch linkage device shown in Fig. 6；
Fig. 8 is a kind of dimensional structure diagram of clutch driving gear in clutch linkage device shown in Fig. 6；
Fig. 9 is a kind of dimensional structure diagram of clutch linkage device in second structure of the invention；
Figure 10 is a kind of dimensional structure diagram of power transmission shaft in clutch linkage device shown in Fig. 9；
Figure 11 is a kind of dimensional structure diagram of clutch linkage device middle belt pulley shown in Fig. 9；
Figure 12 is a kind of dimensional structure diagram of clutch driving gear in clutch linkage device shown in Fig. 9；
Figure 13 is a kind of structural representation of the third structure of the invention；
Figure 14 is a kind of dimensional structure diagram of information acquiring instrument in silo shown in Figure 13；
Figure 15 is a kind of top view of information acquiring instrument shown in Figure 14；
Figure 16 is a kind of explosive view of information acquiring instrument shown in Figure 14；
Figure 17 is a kind of explosive view that information acquiring instrument shown in Figure 14 is further decomposed；
Figure 18 is a kind of sectional view of information acquiring instrument shown in Figure 14；
Figure 19 is a kind of sectional view of barrel shell in information acquiring instrument shown in Figure 14；
Figure 20 is a kind of sectional view of traveling rolling pipe in information acquiring instrument shown in Figure 14.
Specific embodiment
（Embodiment 1）
Fig. 1 to Fig. 8 shows the first specific embodiment of the invention.
The present embodiment is a kind of self-unloading binary silo, as shown in Fig. 1 to Fig. 8, including binary warehouse 1 and is arranged on binary storehouse
Discharge mechanism 2 below storehouse.
Binary warehouse 1 has the first warehouse 11 and the second warehouse 12 being arranged side by side, and the bottom in the first warehouse is tapered, its
There is the first discharging opening at bottom centre；The bottom in the second warehouse is also tapered, has the second discharging opening at its bottom centre.This
In embodiment, the bottom in binary warehouse is provided with four daggers 13, and binary warehouse is stood on the ground by four daggers.In tool
In body practice, also shouldn't dagger, but binary warehouse is directly anchored on wall or on carrier, such as by the present embodiment
For united reaper.
Discharge mechanism 2 includes casing 21, the first auger 22, the second auger 23 and is twisted for the first auger of drive and second
The drive device 3 that dragon rotates.
Casing include base 211 and and capping 212, dividing plate 213 is provided with base, dividing plate is separated into chassis interior space
Etc. big the first unloading chamber 214 and the second unloading chamber 215；Capping is provided with the first grain-entering mouth 216 connected with the first unloading chamber,
The bottom in the first unloading chamber is provided with the first grain outlet 217；The second grain-entering mouth connected with the second unloading chamber is additionally provided with capping
218, the bottom in the second unloading chamber is provided with the second grain outlet 219.First grain-entering mouth and the first warehouse are connected.
First auger includes first rotating shaft 221, the first spiral plate 222 and the first driven gear 223；The main body of first rotating shaft
It is rotatably arranged in the first unloading chamber, casing is stretched out in one end of first rotating shaft, and the first driven gear is fixedly installed on first rotating shaft
The one end for stretching out casing on；First spiral plate is fixedly installed in first rotating shaft, and the first spiral plate is located at the first unloading chamber
In.Second grain-entering mouth and the second warehouse are connected.
Second auger includes the second rotating shaft 231, the driven gear 233 of secondary spiral lamina 232 and second；The main body of the second rotating shaft
It is rotatably arranged in the second unloading chamber, casing is stretched out in one end of the second rotating shaft, and the second driven gear is fixedly installed on the second rotating shaft
The one end for stretching out casing on；Secondary spiral lamina is fixedly installed in the second rotating shaft, and secondary spiral lamina is located at the second unloading chamber
In.
First rotating shaft and the second shaft parallel are set, and the hand of spiral of the first spiral plate and secondary spiral lamina is opposite.First
Auger and the second auger are elapsed to grain outlet the grain storage in respective cavity by rotating push mode.
Drive device 3 includes being provided with the motor 31 and clutch linkage device 4 of driving wheel 311.
As shown in Fig. 6 to Fig. 8, clutch linkage device 4 includes support body 41, the power transmission shaft 42 rotated on setting support body, fixes
Belt pulley 43, the clutch driving gear for driving the first driven gear or the second driven gear to rotate being arranged on power transmission shaft
44 and for spacing clutch driving gear translation translation locating part 47；Power transmission shaft is provided with external thread part 421, clutch transmission
The axis hole of gear is provided with internal thread part 441, and clutch driving gear is screwed onto on the external thread part of power transmission shaft, and clutch driving gear can
Moved back and forth along center transmission shaft axis direction on power transmission shaft external thread part；The driving wheel of motor passes through the band of belt 312
Dynamic belt pulley and power transmission shaft reciprocating rotation.
In the present embodiment, translation locating part is fixed on support body, and translation locating part is provided with and can extend into clutch transmission tooth
Guiding tooth 471 in the teeth groove of wheel；Translation locating part is just set to the middle-end of power transmission shaft external thread part.
In the present embodiment, the first driven gear is arranged on side of second driven gear away from casing so that first is driven
Gear tooth and the second driven gear gear teeth are being provided with gap e along center of rotation axis direction, the clutch driving gear gear teeth
The facewidth is f, and the facewidth of the guiding tooth of translation locating part is g, and 2f+g>e>f.
One end of power transmission shaft external thread part is belt pulley, and the other end is provided in the limiting block platform 422 on power transmission shaft；When from
Close when travelling gear is moved to one end of power transmission shaft external thread part and abut over pulleys carried, now clutch driving gear is in first
Transmission station, drives the first driven gear to rotate when power transmission shaft is rotated forward by clutch driving gear；When clutch driving gear movement
To power transmission shaft external thread part the other end when be connected on limiting block platform, now clutch driving gear be in second transmission station,
The second driven gear is driven to rotate by clutch driving gear when power transmission shaft is inverted.
Power transmission shaft is rotatably arranged on support body by two roller bearings seat 45, each roller bearing seat include bearing block 451,
Rolling bearing 452 and the tail-hood 453 for preventing rolling bearing from being come off from bearing block.
The anticreep double nut component 46 for spacing belt pulley is additionally provided with power transmission shaft, belt pulley is fixed by key pin and set
Put on power transmission shaft, a side of belt pulley and the external thread part of power transmission shaft are provided adjacent to, another side and anticreep of belt pulley
Double nut component is provided adjacent to, so as to prevent belt pulley from being slid with respect to power transmission shaft.
In the present embodiment, because clutch driving gear is moved back and forth along center transmission shaft axis direction, first is driven
The guiding tooth of gear, the second driven gear, the gear teeth 442 of clutch driving gear and translation locating part, in along power transmission shaft
On the direction of the parallel lines of heart axis, the guiding sliding surface 101 of arc is equipped with the two sides at its both ends, is easy to each gear teeth
Move into engagement.
The present embodiment course of work is as follows：Grain storage in first warehouse enters in the first unloading passage through the first grain-entering mouth,
The grain storage in cavity where itself is elapsed to the first grain outlet when first auger rotates；Grain storage in second warehouse is entered through second
Grain mouthful enters in the second unloading passage, and the grain storage in cavity where itself is elapsed to the second grain outlet when the second auger rotates.
As shown in Figure 5, now clutch driving gear is in the second transmission station, and clutch driving gear is close to limiting block platform
One side is connected on limiting block platform, and clutch driving gear and the engagement of the second driven gear are adapted to；Clutch driving gear now
The second driven gear can be driven to be decided by the steering of power transmission shaft.For the present embodiment, if now power transmission shaft is rotated backward,
So that clutch driving gear continues to be connected on limiting block platform, namely clutch driving gear now is equal to relative to power transmission shaft
It is fixedly installed, therefore by clutch driving gear the second driven gear can be driven to rotate, namely drives the second auger to rotate.
If now power transmission shaft is rotated forward, because clutch driving gear is screwed onto on the external thread part of power transmission shaft, Liang Zheshi
Loose fit, clutch driving gear will leave limiting block platform, be moved towards close to the direction of belt pulley, now clutch transmission tooth
Wheel can not again drive the second driven gear to rotate.If power transmission shaft continues to rotate forward, because the gear teeth inlay card of clutch driving gear exists
In the teeth groove of the second driven gear, and the second driven gear can have certain rotary resistance, so clutch driving gear will
Under the spacing anti-rotation effect of the second driven gear gear teeth, translated towards close to the direction of belt pulley；Due to 2f+g>e>F, clutch
The gear teeth of travelling gear do not completely disengage from the teeth groove of the second driven gear also, and the guiding tooth of guided in translation part will enter into clutch
In the teeth groove of drive so that clutch driving gear continues to translate；When the gear teeth of clutch driving gear do not completely disengage from translation also
During locating part, the gear teeth of clutch driving gear have been entered into the teeth groove of the first driven gear again, due to the first driven gear
With certain rotary resistance, so clutch driving gear will continue to translate, until clutch driving gear close to belt pulley
One side is connected on belt pulley, namely clutch driving gear reaches first and is driven station；If hereafter power transmission shaft continues to rotate forward, from
Closing travelling gear can then drive the first driven gear to rotate, namely drive the first auger to rotate.
Hereafter if power transmission shaft becomes to rotate backward, clutch driving gear cannot again drive the first driven gear to rotate,
And under the spacing anti-rotation effect of the first driven gear gear teeth, the guiding tooth of translation locating part and the second driven gear gear teeth,
Clutch driving gear most moves to the second transmission station at last, and now clutch driving gear continues to drive the second driven tooth rotation again
It is dynamic.
The more compact simplification of the present embodiment structure, relatively reasonable in structure, two augers are only driven with same motor, and
Traditional product is compared, and saves a motor, and not only cost is relatively low, is also reduced entirety and is taken up room, and is conducive to small-sized
Change, especially meet carrier and install and use demand.
（Embodiment 2）
Fig. 9 to Figure 12 shows second specific embodiment of the invention.
The present embodiment and embodiment 1 are essentially identical, and difference is：As shown in Fig. 9 to Figure 12, the limit in the present embodiment
A side nearer apart from belt pulley, a side and clutch transmission tooth nearer apart from limiting block platform of belt pulley of position gear platform
The two side ends of wheel are equipped with gear tooth 5, and each gear tooth is provided with and holds pushing surface 51 and spigot surface 52, and each spigot surface is cambered surface.Clutch transmission tooth
Wheel when translate towards limiting block platform direction, clutch driving gear gear tooth hold that pushing surface is finally connected to limiting block platform keep off tooth
Hold in pushing surface；When being translated towards belt pulley direction, the pushing surface of holding of clutch driving gear gear tooth is finally abutted clutch driving gear
Held in pushing surface in the gear tooth of belt pulley；This force way allows that clutch driving gear bears bigger stress.
（Embodiment 3）
Figure 13 to Figure 20 shows the third specific embodiment of the invention.
The present embodiment and embodiment 2 are essentially identical, and difference is：As shown in Figure 13 to Figure 20, the first warehouse and
At least one information acquiring instrument 6 is equipped with two warehouses.
Information acquiring instrument 6 includes barrel shell 61, the master gear 62 being rotatably arranged in barrel shell, four be rotatably arranged on barrel shell
Individual rolling pipe 63 of advancing, the pinion 64 being fixedly installed in each traveling rolling pipe outer wall, the dynamic electricity of the original for driving master gear to rotate
Machine 65；Four pinions are uniformly arranged on master gear outer circumferential side, setting in a center of symmetry；When master gear is rotated, each secondary tooth is driven
Wheel synchronous axial system.
In the present embodiment, the periphery wall of master gear is provided with driving cog 621, and internal perisporium is provided with driven tooth 622；The dynamic electricity of original
The quantity of machine 65 is two, and each driving motor is provided with the output gear 651 with output gear；The driven tooth of output gear and master gear
Engagement adaptation；Driving cog and pinion the engagement adaptation of master gear.
Spiral power plate 631 is fixed with the lumen wall of traveling rolling pipe, spiral power plate is with rolling pipe turn of advancing
When dynamic, the material stirred in rolling pipe of advancing by spiral is obtained thrust and moves ahead or retreat.In the present embodiment, spiral power plate
Center enclose to form a circular material path 639, when rolling pipe of advancing is advanced, grain storage is mainly from the circular material path and spiral
Released backward in the gap between screw of power plate, this structure can in time to advance rolling pipe in feed smoothly to advance, in addition by
In the presence of the circular material path, to the larger mobile space of grain storage in rolling pipe of advancing, prevent grain storage because overcrowding by spiral shell
Rotation power plate is blended.
Barrel shell 61 includes the secondary cylinders 612 of main cylinder 611 and four, four secondary cylinders around main cylinder central axis into center
It is symmetrical arranged；The central axis of main cylinder is also the center of rotation axis of the master gear, the center of rotation axis of each secondary cylinder
Center of rotation axis with master gear is parallel.
Each two ends for advancing rolling pipe are equipped with the Taper Pipe portion 632 of reduced diameter as drag reduction portion, are advanced for reducing
Resistance.
The two ends of barrel shell are respectively fixed with a coniform antidrag cap 66, and each antidrag cap is provided with a temperature sensor 67
With a humidity sensor 68, the induction end of each temperature sensor and humidity sensor is exposed independent from antidrag cap.
The first rolling bearing 633 and the second rolling bearing 634 are arranged with the outer wall of each rolling pipe of advancing, each rolling pipe of advancing
Outer wall is provided with first step wall 635 and second step wall 636；
One side of barrel shell is provided with four clutch shaft bearing storage tanks 613, and four clutch shaft bearing storage tanks are located at the barrel shell end
On inwall；Each first rolling bearing is embedded in a corresponding clutch shaft bearing storage tank, and the inner ring of each first rolling bearing is arranged
It is fixed on corresponding one one end for rolling pipe of advancing, and the first step wall for rolling pipe of advancing is along the central axial direction pressure of the rolling pipe
It is connected on the inner ring of corresponding first rolling bearing；
Another side of barrel shell is provided with four second bearing storage tanks 614, and four second bearing storage tanks are located at and expose to cylinder
The shell end；Each rolling pipe of advancing is provided with male threaded joint 637；One internal thread crimp being screwed onto on male threaded joint
638, it is crimped on the outer ring of a corresponding second bearing, and the central axial direction of pipe is rolled the second bearing along the traveling
Inner ring is crimped on the second step wall of traveling rolling pipe；The internal thread crimp blocks a corresponding second bearing simultaneously to be held
Put the opening of groove.
Installing plate 615 is fixed with barrel shell, master gear is rotatably arranged on installing plate, the motor body of each driving motor
Also it is fixedly installed on the installing plate.
Information acquiring instrument in the present embodiment is powered by built-in power to driving motor when in use, driving motor band
Dynamic master gear is rotated, and then synchronously drives four traveling rolling pipes to rotate by each pinion, so as to be stored up by promotion in silo
Grain and advance or retreat.
Because each antidrag cap is provided with temperature sensor and humidity sensor, the information acquiring instrument in the present embodiment is being advanced
In, the temperature and humidity of drill-through grain layer can be given, so as to obtain the physical message of the grain storage of different depth, and can be by interior
The radio-cell being placed in antidrag cap or barrel shell is transferred to user.
In concrete practice, it is also possible to powered to the information acquiring instrument in the present embodiment by cable and transmit data, have
Body is after cable is passed through a tip for antidrag cap, to be connected with the wiring board in antidrag cap or barrel shell.
The present embodiment can also be set with lamplit camera, each coniform antidrag cap in each coniform antidrag cap
Be made of transparent material so that camera can photograph the in good time state of grain storage, for example observe go mouldy, insect bite etc.
Bad phenomenon, prevents and treats it in time.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not right
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no need and unable to be exhaustive to all of implementation method.And these
Belong to obvious change that connotation of the invention extends out or variation still falls within protection scope of the present invention.
Claims (10)
1. a kind of self-unloading binary silo, including binary warehouse and discharge mechanism；Binary warehouse has the first warehouse and the second warehouse；
It is characterized in that：Discharge mechanism includes the casing with the first unloading chamber and the second unloading chamber, for drawing off in the first unloading chamber
First auger of grain storage, the second auger for drawing off grain storage in the second unloading chamber, and for driving the first auger and second
The drive device that auger is rotated；First unloading chamber connects with the first warehouse, and the second unloading chamber connects with the second warehouse；First auger
Including first rotating shaft, the first spiral plate and the first driven gear；Second auger include the second rotating shaft, secondary spiral lamina and second from
Moving gear；First rotating shaft and the second rotating shaft are parallel to each other；Drive device includes motor and clutch linkage device；Clutch-linkage
Device includes that support body, the power transmission shaft rotated on setting support body, the clutch driving gear that can be moved back and forth on power transmission shaft, fixation set
Put the belt pulley on power transmission shaft and the translation locating part for the translation of spacing clutch driving gear；Translation locating part is provided with energy
Enough it extend into the guiding tooth in the teeth groove of clutch driving gear；Power transmission shaft is provided with external thread part, the axis hole of clutch driving gear
Internal thread part is provided with, clutch driving gear is screwed onto on the external thread part of power transmission shaft；When clutch driving gear is moved to power transmission shaft
In the first transmission station during one end of external thread part, the first driven gear is driven by clutch driving gear when power transmission shaft is rotated forward
Rotate；When clutch driving gear is moved to the other end of power transmission shaft external thread part in the second transmission station, power transmission shaft reversion
When by clutch driving gear drive the second driven gear rotate.
2. self-unloading binary silo according to claim 1, it is characterised in that：Translation locating part is fixed on support body, is translated
Locating part is just set to the middle-end of power transmission shaft external thread part.
3. self-unloading binary silo according to claim 2, it is characterised in that：The first driven gear gear teeth and the second driven tooth
The wheel gear teeth are being provided with gap e along respective center of rotation axis direction, and the facewidth of the clutch driving gear gear teeth is f, is translated spacing
The facewidth of the guiding tooth of part is g, and 2f+g>e>f.
4. self-unloading binary silo according to claim 3, it is characterised in that：First warehouse and the second warehouse are arranged side by side,
Discharge mechanism is arranged on the underface in binary warehouse；The bottom in the first warehouse is tapered, has the first discharging at its bottom centre
Mouthful；The bottom in the second warehouse is also tapered, has the second discharging opening at its bottom centre.
5. self-unloading binary silo according to claim 4, it is characterised in that：The bottom in binary warehouse is provided with four daggers,
Stood on the ground by four daggers in binary warehouse.
6. self-unloading binary silo according to claim 5, it is characterised in that：Casing include base and and capping, in base
It is provided with dividing plate, chassis interior space big the first unloading chamber and the second unloading chamber such as is separated into by dividing plate.
7. self-unloading binary silo according to claim 6, it is characterised in that：Capping is provided with what is connected with the first unloading chamber
First grain-entering mouth, the bottom in the first unloading chamber is provided with the first grain outlet；First grain-entering mouth and the first warehouse are connected.
8. self-unloading binary silo according to claim 7, it is characterised in that：It is additionally provided with capping and is connected with the second unloading chamber
The second grain-entering mouth, the bottom in the second unloading chamber is provided with the second grain outlet, and the second grain-entering mouth and the second warehouse are connected.
9. self-unloading binary silo according to claim 8, it is characterised in that：The body rotation of first rotating shaft is arranged on first
In unloading chamber, casing is stretched out in one end of first rotating shaft, and the first driven gear is fixedly installed on stretch out casing the one of first rotating shaft
On end；First spiral plate is fixedly installed in first rotating shaft, and the first spiral plate is located in the first unloading chamber.
10. self-unloading binary silo according to claim 9, it is characterised in that：The body rotation of the second rotating shaft is arranged on
In two unloading chambers, casing is stretched out in one end of the second rotating shaft, and the second driven gear is fixedly installed on the casing that stretches out of the second rotating shaft
On one end；Secondary spiral lamina is fixedly installed in the second rotating shaft, and secondary spiral lamina is located in the second unloading chamber；First spiral plate
The hand of spiral with secondary spiral lamina is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611059662.1A CN106717620A (en) | 2016-11-27 | 2016-11-27 | A kind of self-unloading binary silo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611059662.1A CN106717620A (en) | 2016-11-27 | 2016-11-27 | A kind of self-unloading binary silo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106717620A true CN106717620A (en) | 2017-05-31 |
Family
ID=58911595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611059662.1A Withdrawn CN106717620A (en) | 2016-11-27 | 2016-11-27 | A kind of self-unloading binary silo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106717620A (en) |
-
2016
- 2016-11-27 CN CN201611059662.1A patent/CN106717620A/en not_active Withdrawn
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Application publication date: 20170531 |