CN106865265A - A kind of electronic unloading formula binary silo - Google Patents
A kind of electronic unloading formula binary silo Download PDFInfo
- Publication number
- CN106865265A CN106865265A CN201611061026.2A CN201611061026A CN106865265A CN 106865265 A CN106865265 A CN 106865265A CN 201611061026 A CN201611061026 A CN 201611061026A CN 106865265 A CN106865265 A CN 106865265A
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- China
- Prior art keywords
- grain
- linkage
- warehouse
- gear
- linkage gear
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
- B65G69/0458—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials with rotating means, e.g. tables, arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/042—Granular material
Abstract
The invention discloses a kind of electronic unloading formula binary silo, including binary warehouse and the discharge mechanism being arranged on below binary warehouse；A self-rotary grain distributer is respectively provided with first warehouse and the second warehouse；Binary warehouse has the first warehouse and the second warehouse being arranged side by side；Discharge mechanism includes the first auger, the second auger and drive device；First auger includes the first driven gear, and the second auger includes the second driven gear；Drive device includes being provided with motor, driving wheel group and the linked switching device of driving wheel；Driving wheel group includes power transmission shaft and the driving pulley and travelling gear that are fixedly installed on power transmission shaft；Linked switching device includes support body, the first linkage gear component, the second linkage gear component, reverse linkage unit and switching-driving device.Cloth grain of the present invention is more uniform, can store two kinds of grains and manufacturing cost is relatively low.
Description
Technical field
The invention belongs to electronic unloading formula binary barn structure design field, and in particular to a kind of electronic unloading formula is double
Body silo.
Background technology
Modernization grain logistics requirement conveying grain into storehouse export is fast, modernizes at present large-scale based on silo, vertical silo
Modernization silo, has the advantages that floor space is relatively small, storage capacity is big, mechanization degree is high, greatly accelerates grain
Speed of bin charging and discharging；But because silo and vertical silo only have one grain inlet in top, grain inlet is up to tens of rice, enters away from ground
Because impurity is different with the physical property of grain during grain, the miscellaneous automatic classification phenomenon of serious grain can be caused, cause mineral substance
The impurity cylindrical zone of impurity range, particularly circle centre position, light-duty impurity floats to surrounding and forms an annular light impurity area in surrounding,
Particularly the impurity cylindrical zone of circle centre position, because a large amount of trifle in the worlds, broken grain make grain heap voidage very little, influences Grain Ventilation drop
Temperature drop water and fumigant insect killing, impurity carry the safe storage that a large amount of microorganisms have a strong impact on grain.This region is often in grain
Generated heat during storage, mildewed, lumpd, have a strong impact on foodstuff preservation safety, increase the workload of foodstuff preservation.In order to reduce grain
Enter grain from grain inlet and excessively concentrate to cause automatic classification to cause accumulation of impurities, certain measure is also taken at present, for example, will enter
Grain mouthful lower section sets a cone-shaped hood, the grain for flowing into grain inlet is displaced outwardly a segment distance along cone-shaped hood inclined-plane, to disperse
The concentration of grain falls, but this method can only become a ring grain is entered by a point, in the lower section of cone-shaped hood mouthful still
An impurity ring region can be formed, it is impossible to effectively eliminate accumulation of impurities, because effect is bad, seldom application, does not obtain so far at present
To popularization and application.In addition, silo traditional at present, mostly using monolithic design, can only simultaneously store a kind of grain, function list
One.Also there is part silo to use catamaran design, but but use two sets single each grain self-dischargings of discharge mechanism, cause occupation of land compared with
Greatly, relatively costly shortcoming.
The content of the invention
It is an object of the invention to provide a kind of cloth grain it is more uniform, two kinds of grains and relatively low electronic of manufacturing cost can be stored
Unloading formula binary silo.
Realizing the technical scheme of the object of the invention is：A kind of electronic unloading formula binary silo, including binary warehouse and setting
Discharge mechanism below binary warehouse；Binary warehouse has the first warehouse and the second warehouse being arranged side by side；First warehouse and
A self-rotary grain distributer is respectively provided with second warehouse；Each self-rotary grain distributer includes bearing block, is rotatably arranged on bearing block
Rotating shaft and the cloth grain part that is fixedly installed in rotating shaft；The rotating shaft is set along plumb line direction；Cloth grain part includes a collection grain
Area and multiple slip grain cylinder；Ji Liangqu is located at the underface of the grain inlet in place warehouse；Ji Liangqu include annular slab, circular bottom wall and
Multiple involute plates, rotating shaft is located at the center of circular bottom wall；The outer wall of the inner and rotating shaft of each involute plate is fixedly linked, respectively
The outer end of involute and the inwall of annular slab are fixedly linked, and two adjacent involute plate clampings form a flow-guiding channel；Ring
Shape plate is provided with multiple grain outlets, and each grain outlet is just set to a flow-guiding channel；Respectively slip grain cylinder and be fixedly installed on annular slab
On periphery wall, respectively slip grain cylinder and grain channel connection is led by a grain outlet and corresponding one, respectively slip grain cylinder along from top to bottom
Direction is obliquely installed；The top of each involute plate is provided with spin stress surface, and the spin stress surface is downward-sloping inclined-plane or arc
Shape face；A grain outlet is equipped with the bottom wall of each flow-guiding channel；Discharge mechanism is included for unloading the first granary
First auger, the second auger for unloading the second granary and the drive for driving the first auger and the second auger to rotate
Dynamic device；First auger includes the first driven gear, and the second auger includes the second driven gear；Drive device includes being provided with driving
The motor of wheel, driving wheel group and linked switching device；Driving wheel group includes power transmission shaft and is fixedly installed on power transmission shaft
Driving pulley and travelling gear；Linked switching device includes support body, for link travelling gear and the first driven gear
First linkage gear component, for the second linkage gear component of link travelling gear and the second driven gear, for linking the
The reverse linkage unit of one linkage gear component and the second linkage gear component reverse movement, and for driving the first linkage tooth
The switching-driving device of wheel assembly alternating translational；First linkage gear component includes the first linkage gear, link tooth positioned at first
Take turns first axostylus axostyle and the connector for driving the first linkage gear of centre bore；Second linkage gear component includes the second linkage
Gear；Second linkage gear component includes the second linkage gear, the second axostylus axostyle through the second linkage gear centre bore；On support body
Guide plate is provided with, guide plate is provided with pilot hole and linkage axis hole；Reverse linkage unit includes linkage board, one end of linkage board and
First linkage gear component is connected, and the other end of linkage board and the second linkage gear component are connected, the middle-end of linkage board be provided with and
The linkage bearing pin of linkage axis hole adaptation；During switching-driving device drives the first linkage gear component to move back and forth, pass through
Linkage board drives the second linkage gear component synchronization to move back and forth.
The present invention has following positive technique effect：（1）Due to the self-rotary being arranged on immediately below silo grain inlet
Grain distributer, the grain from grain inlet into silo is fallen into Ji Liang areas, circular hole then from spindle central, grain outlet and is respectively slipped
Grain passage falls, so as to produce tangential force to grain distributer so that grain distributer rotates around the shaft, namely realizes spinning, by grain
Uniformly shed downwards, so as to avoid the impurity (powder, grass-seed, particle etc.) of free flowability difference when free binning enters grain in center work
Industry region is largely assembled, and obtains the more uniform technique effect of cloth grain.（2）The present invention is relatively reasonable in structure, with two warehouses,
Two kinds of different grains can be stored, and is only driven with same motor for unloading two augers of grain storage, and traditional product phase
Than, a motor is saved, not only cost is relatively low, also reduces overall taking up room.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the invention；
Fig. 2 is a kind of dimensional structure diagram of discharge mechanism in silo shown in Fig. 1；
Fig. 3 be discharge mechanism shown in Fig. 2 from another angle observe when a kind of dimensional structure diagram；
Fig. 4 is a kind of structural representation of the transmission of discharge mechanism middle gear shown in Fig. 2；
Fig. 5 is a kind of explosive view of discharge mechanism shown in Fig. 2；
Fig. 6 is a kind of dimensional structure diagram of linked switching device in discharge mechanism shown in Fig. 2；
Fig. 7 be linked switching device shown in Fig. 6 from another angle observe when a kind of dimensional structure diagram；
Fig. 8 is a kind of explosive view of linked switching device shown in Fig. 6；
Fig. 9 be linked switching device shown in Fig. 6 from another angle observe when a kind of explosive view；
Figure 10 is a kind of side view of linked switching device shown in Fig. 6；
Figure 11 is the line A-A sectional view of linked switching device shown in Figure 10；
Figure 12 is a kind of half-sectional structural representation of the second linkage gear component in discharge mechanism shown in Fig. 2；
Figure 13 is a kind of dimensional structure diagram of self-rotary grain distributer in silo shown in Fig. 1；
Figure 14 is the close-up schematic view at B in Figure 13；
Figure 15 be self-rotary grain distributer shown in Figure 13 from another angle observe when a kind of dimensional structure diagram；
Figure 16 is a kind of top view of self-rotary grain distributer shown in Figure 13；
Figure 17 is a kind of side view of self-rotary grain distributer shown in Figure 13；
Figure 18 is a kind of structural representation that the bottom bracket of self-rotary grain distributer shown in Figure 13 supports rotating shaft；
Figure 19 is a kind of dimensional structure diagram of information acquiring instrument in silo shown in Fig. 1；
Figure 20 is a kind of top view of information acquiring instrument shown in Figure 19；
Figure 21 is a kind of explosive view of information acquiring instrument shown in Figure 19；
Figure 22 is a kind of explosive view that information acquiring instrument shown in Figure 19 is further decomposed；
Figure 23 is a kind of sectional view of information acquiring instrument shown in Figure 19；
Figure 24 is a kind of sectional view of barrel shell in information acquiring instrument shown in Figure 19；
Figure 25 is a kind of sectional view of traveling rolling pipe in information acquiring instrument shown in Figure 19.
Specific embodiment
（Embodiment 1）
Fig. 1 to Figure 25 shows a kind of specific embodiment of the invention.
The present embodiment is a kind of electronic unloading formula binary silo, as shown in Fig. 1 to Figure 12, including binary warehouse 1 and setting
Discharge mechanism 2 below binary warehouse.
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.
As shown in Figure 1, it is each provided with a self-rotary grain distributer 9 in the first warehouse and the first warehouse.
As shown in Figure 13 to Figure 18, the self-rotary grain distributer 9 includes bearing block 91, the rotating shaft being rotatably arranged on bearing block
92 and the cloth grain part 93 that is fixedly installed in rotating shaft；The rotating shaft is set along plumb line direction.
Cloth grain part include a Ge Jiliang areas 94 and eight slip 95, Ji Liangqu of grain cylinder be located at the grain inlet in place warehouse just under
Side.
Ji Liangqu includes annular slab 941, circular bottom wall 942 and eight involute plates 943, and rotating shaft is located in circular bottom wall
At the heart, the top of rotating shaft is higher by circular bottom wall, and in the present embodiment, the top of rotating shaft is equal with the top of annular slab.
The outer wall of the inner and rotating shaft of each involute plate is fixedly linked, and the outer end of each involute and the inwall of annular slab are fixed
It is connected, two adjacent involute plate clampings form a flow-guiding channel 96, and eight involute plates in the present embodiment are combined altogether
Form eight flow-guiding channels.The starting point of the involute where each involute plate is the central point of rotating shaft.
The top of each involute plate is provided with spin stress surface 9431, and the spin stress surface is downward-sloping inclined-plane or arc
Face, when grain falls on the inclined-plane or arcwall face from top to bottom, gives each involute plate one tangential force, is the spin of cloth grain part
Turn to provide a part of power-assisted.
Annular slab is provided with eight grain outlets 961, and each grain outlet is just set to a flow-guiding channel.
Respectively slip grain cylinder to be fixedly installed on the periphery wall of annular slab, respectively slip grain cylinder and led by a grain outlet and corresponding one
Grain channel connection, respectively slips grain cylinder and is obliquely installed along direction from top to bottom.
Respectively slip grain cylinder include base plate 951, the first side plate 952, the second side plate 953 and top board 954, respectively slip grain cylinder base plate,
First side plate, the second side plate and top board enclose and to form one and slip grain passage；First side plate and the second side plate are respectively positioned at base plate
Two side ends, viewed from above, the first side plate and the second side plate are all module extender boards；First side plate and the second side plate are all along plumb line side
To setting；Base plate is then along from the second side plate to the downward-sloping setting in the direction of the first side plate.
Respectively slip in grain cylinder, the extended line of the first side plate and the second side plate is all on the outside of rotating shaft；Far gone along apart from annular slab
Direction, respectively to slip and slip the tapering width of grain passage in grain cylinder.
In the present embodiment, slip grain cylinder and be divided into two groups, it is successively huge to slip grain cylinder that each group slips grain cylinder along rotating shaft circumferential direction
95a, length slip grain cylinder 95b, in slip grain cylinder 95c and it is short slip grain cylinder 95d, it is huge slip grain cylinder, length slip grain cylinder, in slip grain cylinder and short slip grain
The length of cylinder shortens successively；Two groups are slipped grain cylinder and rotated shaft centre line setting in a center of symmetry.It is this to slip grain with different in size
The structure of cylinder so that grain is unrestrained along more circumferences, so that cloth grain is more uniformly distributed.
A grain outlet is equipped with the bottom wall of each flow-guiding channel, the bottom wall of whole Ji Liangqu is provided with eight grains that fall
Mouthful.
Each to slip and also be provided with least one grain outlet 97 on the base plate of grain cylinder.
The present embodiment also includes multiple guide plates 98, and one end of each guide plate is fixedly installed on the bottom wall of Ji Liangqu or slips grain
On the base plate of cylinder, the other end is extended obliquely downward to the underface of a corresponding grain outlet.
The center of rotating shaft is provided with the circular hole 921 for the grain that falls.
Bearing block 91 includes pedestal 911, bearing 912 and the end cap 913 for preventing bearing from being come off from pedestal；Bearing block
Including for being arranged on the mounting groove 9111 of bearing and for fixing the installation portion 9112 of itself；Bearing includes inner ring 9121, rolling
Pearl 9122 and outer ring 9123；The periphery wall of rotating shaft is provided with annular crimping boss 922 outwardly, and inner ring is arranged to be fixed on and turns
On the periphery wall of axle, and the top of inner ring is connected on the bottom of annular crimping boss；Outer ring is fixedly installed on the peace of bearing block
In tankage, each roller is obliquely installed；End cap is bolted on the bottom for being arranged on bearing block.
The bearing block of this structure can bear larger pressure along plumb line direction.
Self-rotary grain distributer is arranged on the underface of the grain inlet of silo, during work, the grain of silo is entered from grain inlet
Fall into Ji Liang areas, circular hole then from spindle central, grain outlet and respectively slip grain passage and fall, when grain falls in each involute
When on the spin stress surface on plate top, it can be made to spin to involute one tangential force of plate；When grain is from slipping grain cylinder and fall grain
Fallen in mouthful, can give again and tangential force is produced to cloth grain part so that cloth grain part rotates around the shaft, namely realizes spinning, by grain
Uniformly shed downwards, so as to avoid the impurity (powder, grass-seed, particle etc.) of free flowability difference when free binning enters grain in center work
Industry region is largely assembled, and obtains the more uniform technique effect of cloth grain.
As shown in Figure 1, it is equipped with least one information acquiring instrument 6 in the first warehouse and the second warehouse.
As shown in Figure 19 to Figure 25, each information acquiring instrument 6 include barrel shell 61, be rotatably arranged in barrel shell master gear 62,
Be rotatably arranged on barrel shell four rolling pipes 63 of advancing, be fixedly installed on each pinion 64 advanced in rolling pipe outer wall, for band
The driving motor 65 that dynamic master gear is rotated；Four pinions are uniformly arranged on master gear outer circumferential side, setting in a center of symmetry；Main tooth
When wheel is rotated, each pinion synchronous axial system is driven.
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.
Discharge mechanism 2 includes the interior casing 21 for setting the first unloading passage and the second unloading passage, is arranged on the first unloading and leads to
The first auger 24 in road, is arranged on the second auger 25 in the second unloading passage, and for driving the first auger and second
The drive device 3 that auger is rotated.
The top of casing is provided with the first grain-entering mouth 211 and the second grain-entering mouth 212, the bottom of casing be provided with the first grain outlet and
Second grain outlet；First grain-entering mouth as the first unloading passage import, the first grain outlet as the first unloading passage outlet.
Second grain-entering mouth as the second unloading passage import, the second grain outlet as the second unloading passage outlet.In the present embodiment,
First grain outlet and the second grain outlet are connected by Y tube 215, so that the outlet for sharing Y tube bottom goes out as same terminal
Grain mouthful 216.In concrete practice, Y tube can not be also used, but each individually go out using the first grain outlet and the second grain outlet
Grain.
In the present embodiment, capping is provided with the first crop inlet pipe and the second crop inlet pipe protruding upward, the first crop inlet pipe
Used as the first grain-entering mouth, the import of the second crop inlet pipe is used as the second grain-entering mouth for import.
First auger 24 includes the first rotating shaft 241 being rotatably arranged on casing and be fixedly installed in first rotating shaft the
One spiral plate 242, the first spiral plate is located in the first unloading passage；Second auger includes second turn be rotatably arranged on casing
Axle 251 and the secondary spiral lamina 252 being fixedly installed in the second rotating shaft, secondary spiral lamina are located in the second unloading passage.
In the present embodiment, casing is formed by base 217 and the combination of capping 218, and dividing plate 219 is provided with base, and dividing plate is the bottom of
Seat inner space is separated into two big cavitys of grade；First rotating shaft and the setting of the second shaft parallel, the first spiral plate and the second spiral shell
Rotating plate is respectively disposed in a corresponding cavity, and the hand of spiral of the first spiral plate and the hand of spiral of secondary spiral lamina are opposite.
Casing outside, and the end of first rotating shaft 241 stretched out on the outside of casing are stretched out in one end of the first rotating shaft 241 of the first auger
End is fixed with the first driven gear 243；Casing outside is stretched out in one end of second rotating shaft 251 of the second auger, and stretches out casing
The end of second rotating shaft 251 in outside is fixed with the second driven gear 253.
First auger and the second auger elapse respective cavity by rotating push mode in grain.
Drive device 3 includes being provided with motor 31, driving wheel group 32 and the linked switching device 4 of driving wheel 311.
Driving wheel group 32 includes that opposite case rotates the power transmission shaft 321 for setting and the transmission being fixedly installed on power transmission shaft
Belt pulley 322 and travelling gear 323；Power transmission shaft is located at the middle of first driven gear and the second driven gear, drives
Motor is fixedly installed with respect to ground, and driving wheel is located at the underface of driving pulley, and driving wheel drives transmission skin by belt 312
Belt wheel.Leave gap between travelling gear and the first driven gear and the second driven gear, namely travelling gear is not direct
Drive the first driven gear or the second driven gear；First driven gear and the second driven gear are in center pair relative to power transmission shaft
Claim to set.
Linked switching device 4 includes support body 41, for the first linkage gear of link travelling gear and the first driven gear
Component 44, for the second linkage gear component 45 of link travelling gear and the second driven gear, for the first linkage tooth that links
The reverse linkage unit of wheel assembly and the second linkage gear component reverse movement, and for driving the first linkage gear component past
The switching-driving device 49 of multiple translation；Reverse linkage unit causes the first linkage unit and the second linkage unit only one of which simultaneously
Linkage effect can be played, namely when the first linkage gear component is moved to the station of engaged transmission gear and the first driven gear
When, the second linkage gear component is removed from the station of engaged transmission gear and the second driven gear.
Drive axis are arranged on support body 41, and travelling gear is located at the inner side of driving pulley, namely positioned at transmission skin
Belt wheel is close to the side of casing；In concrete practice, the relative position of travelling gear and driving pulley can be change, phase
The position of the adjustment motor answered.
First linkage gear component 44 includes the first linkage gear 441, the first axle through the first linkage gear centre bore
Bar 442, two first bearing seats 443 positioned at the first linkage gear both sides, the clutch shaft bearing 444 being arranged in first bearing seat
And it is fixedly installed on the connector 445 in two first bearing seats；Two first bearing seats are fixedly installed on support body 41, even
Fitting and at least one first bearing seat are fixedly connected.
Second linkage gear component 45 includes the second linkage gear 451, the second axle through the second linkage gear centre bore
Bar 452, two second bearing seats 453 positioned at the second linkage gear both sides and the second bearing being arranged in second bearing seat
454；Two second bearing seats are fixedly installed on support body 41.
Reverse linkage unit includes outer linkage board 46 and interior linkage board 47, is equipped with outer linkage board 46 and interior linkage board 47
One cylindric linkage bearing pin 48 of protrusion；Each linkage bearing pin is rotatably arranged in corresponding linkage axis hole 414 so that outreached
Dynamic plate and interior linkage board are around respective linkage bearing pin reciprocating rotation.One end of outer linkage board and interior linkage board is fixedly installed on first
On linkage gear, the other end is fixedly installed on the second linkage gear, so that the first linkage gear and the first linkage gear
Synchronizing moving.
In the present embodiment, outer guide plate 411 and interior guide plate 412 that support body is fixedly installed including opposite case；Outer guiding
Pilot hole 413 and linkage axis hole 414 are equipped with plate and interior guide plate, outer guide plate and interior guide plate set along plumb line direction
Put, each pilot hole is the waist-shaped hole extended along vertical, each linkage axis hole is circular hole；The two ends of the first axostylus axostyle are each located on one
In individual pilot hole, the first linkage gear component can integrally be moved back and forth under the position-limiting action of pilot hole along pilot hole.First
When moving gear component is moved back and forth, the second linkage gear component is synchronously driven to move back and forth by outer linkage board and interior linkage board.
In the present embodiment, outer linkage board and interior linkage board are symmetricly set on the first linkage gear component and the second linkage gear
The both sides of component.
In the present embodiment, outer linkage board and interior linkage board are folded in two outsides of first bearing seat, by screw assembly
It is fixedly connected with a corresponding first bearing seat.
Support body is fixed on cabinet exterior；In the present embodiment, interior guide plate is fixedly installed outside the enclosure by bolt assembly
On wall, so as to realize whole support body to be fixed on cabinet exterior.
First linkage gear, the second linkage gear, outer linkage board, interior linkage board be respectively positioned on outer guide plate and interior guide plate it
Between.
Switching-driving device 49 includes drive screw 491 and the manual shaking wheel 492 for driving drive screw turns, linkage
The support body of switching device is provided with the screw being adapted to drive screw, and one end of drive screw and connector are rotatedly connected, and drives
The other end of screw rod is fixed with the manual shaking wheel；When manual shaking wheel is rotated, drive screw is driven in the screw of the support body
Middle rotation, and then drive the first linkage gear component to be moved along pilot hole by connector；First linkage gear component is by outer
Linkage board and interior linkage board synchronously drive the movement of the second linkage gear component.The present embodiment uses manual switching mode.This
In embodiment, connector is provided with positioning slide opening 4451, and the upper end of drive screw can rotate in the slide opening.
Two groups of double nut components 493 are additionally provided with drive screw as locating part, two groups of double nut components are located at
With the both sides of the screw of drive screw adaptation on support body；For example, being supported when drive screw is rotated forward to one group of double nut component
It is connected on when on support body, the first linkage gear is placed exactly in the operating position of engagement the first driven gear of linkage and travelling gear, when
Drive screw rotates backward to another and double nut component is connected to when on support body, and the second linkage gear is placed exactly in engagement connection
The operating position of dynamic second driven gear and travelling gear.
In concrete practice, the switching-driving device 49 can also use following structure：Manual shaking wheel is no longer used, but
Belt wheel is set in drive screw 491, is provided for driving the switching motor of the belt wheel reciprocating rotation on support body, pass through
The reciprocating rotation for switching motor drives drive screw reciprocating rotation；This structure causes that the present embodiment has electronic switching work(
Energy.
The course of work of the present embodiment is as follows：Grain storage in first warehouse enters the first unloading passage through the first grain-entering mouth
In, the grain storage in cavity where itself is elapsed to the first grain outlet when the first auger rotates；Grain storage in second warehouse is through
Two grain-entering mouths enter in the second unloading passage, the grain storage in cavity where itself is elapsed to second when the second auger rotates is put out cereal
Mouthful；The present embodiment connects the first grain outlet and the second grain outlet as a result of Y-shaped pipeline, therefore is finally going out from Y-piece road
Mouth is put out cereal.
Linked switching device is then used for linking the first linkage gear and the second linkage gear, only when the first linkage gear or
When second linkage gear is moved into place, motor could drive the first driven gear or the second driven tooth by driving wheel group
Wheel so that the first auger or the second auger are rotated, completes unloading operation.
In the present embodiment, when rotating forward manual shaking wheel, drive screw turns are moved towards close to the direction of travelling gear,
And then the first linkage gear component and the movement of the second linkage gear component are driven, until the first linkage gear and travelling gear and the
One driven gear engages linkage simultaneously, and now the second linkage gear is away from travelling gear；During counter rotation manual rolled round, spiral shell is driven
Bar rotates the direction movement away from travelling gear, and then drives the first linkage gear component and the second linkage gear component to move
It is dynamic, until the second linkage gear and travelling gear and the second driven gear engage linkage simultaneously, now the first linkage gear away from
Travelling gear.
The present embodiment has advantages below：（1）Linked switching device it is relatively reasonable in structure, two augers only use same drive
Dynamic motor drives, and is compared with traditional product, saves a motor, also reduces entirety and takes up room, and is conducive to small-sized
Change, especially meet carrier and install and use demand.
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 (1)
1. a kind of electronic unloading formula binary silo, including binary warehouse and the discharge mechanism being arranged on below binary warehouse；Binary
Warehouse has the first warehouse and the second warehouse being arranged side by side；It is characterized in that：One is respectively provided with first warehouse and the second warehouse
Individual self-rotary grain distributer；Each self-rotary grain distributer includes bearing block, the rotating shaft being rotatably arranged on bearing block and is fixedly installed on
Cloth grain part in rotating shaft；The rotating shaft is set along plumb line direction；Cloth grain part includes that a Ge Jiliang areas and multiple slip grain cylinder；Collection grain
Area is located at the underface of the grain inlet in place warehouse；Ji Liangqu includes annular slab, circular bottom wall and multiple involute plates, rotating shaft position
In the center of circular bottom wall；The outer wall of the inner and rotating shaft of each involute plate is fixedly linked, the outer end of each involute and annular
The inwall of plate is fixedly linked, and two adjacent involute plate clampings form a flow-guiding channel；Annular slab is provided with multiple and puts out cereal
Mouthful, each grain outlet is just set to a flow-guiding channel；Respectively slip grain cylinder to be fixedly installed on the periphery wall of annular slab, respectively slip grain cylinder logical
Cross a grain outlet and corresponding one is led grain channel connection, respectively slip grain cylinder and be obliquely installed along direction from top to bottom；Respectively gradually open
The top of line plate is provided with spin stress surface, and the spin stress surface is downward-sloping inclined-plane or arcwall face；Each flow-guiding channel
A grain outlet is equipped with bottom wall；Discharge mechanism include for unload the first granary the first auger, for unloading the
Second auger of two granaries and the drive device for driving the first auger and the second auger to rotate；First auger includes
First driven gear, the second auger includes the second driven gear；Drive device includes being provided with motor, the drive of driving wheel
Group and linked switching device；Driving wheel group includes power transmission shaft and the driving pulley and driving cog that are fixedly installed on power transmission shaft
Wheel；Linked switching device includes support body, for the first linkage gear component of link travelling gear and the first driven gear, is used for
Second linkage gear component of linkage travelling gear and the second driven gear, for the first linkage gear component and second of linking
The reverse linkage unit of moving gear component reverse movement, and for driving the switching of the first linkage gear component alternating translational to drive
Motivation structure；First linkage gear component includes the first linkage gear, the first axostylus axostyle and use positioned at the first linkage gear centre bore
In the connector for driving the first linkage gear；Second linkage gear component includes the second linkage gear；Second linkage gear component
Including the second linkage gear, the second axostylus axostyle through the second linkage gear centre bore；Support body is provided with guide plate, is set on guide plate
There are pilot hole and linkage axis hole；Reverse linkage unit includes linkage board, and one end of linkage board is connected with the first linkage gear component,
The other end of linkage board and the second linkage gear component are connected, and the middle-end of linkage board is provided with and links the set bar of axis hole adaptation
Axle；During switching-driving device drives the first linkage gear component to move back and forth, the second linkage tooth is driven by linkage board
Wheel assembly synchronous reciprocating is moved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611061026.2A CN106865265A (en) | 2016-11-27 | 2016-11-27 | A kind of electronic unloading formula binary silo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611061026.2A CN106865265A (en) | 2016-11-27 | 2016-11-27 | A kind of electronic unloading formula binary silo |
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| CN106865265A true CN106865265A (en) | 2017-06-20 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611061026.2A Withdrawn CN106865265A (en) | 2016-11-27 | 2016-11-27 | A kind of electronic unloading formula binary silo |
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| CN204317037U (en) * | 2014-12-19 | 2015-05-13 | 朱兆平 | The dual-purpose discharge mechanism of grain header |
| CN104709729A (en) * | 2014-12-29 | 2015-06-17 | 北京华卓精科科技有限公司 | Rotating-type grain distributor and granary provided with grain distributor |
| CN105883433A (en) * | 2016-06-15 | 2016-08-24 | 湖北宜都运机机电股份有限公司 | Traversing spiral discharge device for stock bin and discharging method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102667611A (en) * | 2009-12-28 | 2012-09-12 | 松下电器产业株式会社 | Stroboscope device and imaging device provided with the same |
| CN202979670U (en) * | 2012-11-30 | 2013-06-12 | 星光农机股份有限公司 | Unloading mechanism for combine-harvester |
| CN103190244A (en) * | 2013-04-24 | 2013-07-10 | 莱恩农业装备有限公司 | Granary unloading mechanism of harvester |
| CN204317037U (en) * | 2014-12-19 | 2015-05-13 | 朱兆平 | The dual-purpose discharge mechanism of grain header |
| CN104709729A (en) * | 2014-12-29 | 2015-06-17 | 北京华卓精科科技有限公司 | Rotating-type grain distributor and granary provided with grain distributor |
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