CN106586596A - Double-body grain bin capable of distributing grains uniformly - Google Patents
Double-body grain bin capable of distributing grains uniformly Download PDFInfo
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- CN106586596A CN106586596A CN201611059942.2A CN201611059942A CN106586596A CN 106586596 A CN106586596 A CN 106586596A CN 201611059942 A CN201611059942 A CN 201611059942A CN 106586596 A CN106586596 A CN 106586596A
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- Prior art keywords
- grain
- rotating shaft
- cylinder
- plate
- warehouse
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Classifications
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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
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storage Of Harvested Produce (AREA)
Abstract
The invention discloses a double-body grain bin capable of distributing grains uniformly. The bin comprises a double-body warehouse and a grain discharge device. The double-body warehouse is provided with a first warehouse and a second warehouse. One self-rotating type grain distributor is arranged in each of the first warehouse and the second warehouse. The grain discharging box comprises a grain discharge box and a driving device. The grain discharge box comprises a box body, a first auger, a second auger, a first material inlet, a second material inlet, a discharge port and a belt pulley. The first auger comprises a first rotary shaft, a first spiral plate and a first one-way overrunning clutch. The second auger comprises a second rotary shaft, a second spiral plate and a second one-way overrunning clutch. The first spiral plate and the second spiral plate are opposite in spiral directions. The first one-way overrunning clutch and the second one-way overrunning clutch are arranged in shaft holes of the belt pulley. The lock-up directions of the first one-way overrunning clutch and the second one-way overrunning clutch are opposite. The double-body grain bin capable of distributing grains uniformly has the following beneficial effects: grains can be uniformly distributed; and two kinds of grains are stored; and manufacture cost is low.
Description
Technical field
The invention belongs to binary barn structure design field, and in particular to a kind of more uniform binary grain of cloth grain
Storehouse.
Background technology
Modernization grain logistics require that conveying grain into storehouse export is fast, and government investment has been built up and large-scale with silo, vertical silo has been
Main modernization grain depot, both storehouse types have the advantages that floor space is relatively small, storage capacity is big, mechanization degree is high, greatly
Accelerate greatly the speed of bin charging and discharging of grain；But as silo and vertical silo only have one grain inlet in top, grain inlet is away from ground
Face is up to tens of rice, as impurity is different with the physical property of grain when entering grain, can cause the miscellaneous automatic classification of serious grain
Phenomenon, causes the impurity cylindrical zone of mineral substance impurity range, particularly circle centre position, light-duty impurity to float to surrounding and form one in surrounding
Individual annular light impurity area, particularly the impurity cylindrical zone of circle centre position, as a large amount of trifle in the worlds, broken grain make grain heap voidage very
It is little, affect Grain Ventilation cooling precipitation and fumigant insect killing, impurity to carry the safe storage that a large amount of microorganisms have a strong impact on grain.This
Individual region often generates heat during food storage, mildews, lumps, and has a strong impact on foodstuff preservation safety, increases the work of foodstuff preservation
Measure.Enter grain from grain inlet and excessively concentrate to cause automatic classification to cause accumulation of impurities to reduce grain, also take at present
Certain measure, for example, will arrange a cone-shaped hood, the grain that stream enters grain inlet is moved out along cone-shaped hood inclined-plane below grain inlet
A dynamic segment distance, is fallen with the concentration for disperseing grain, but this method can only become a ring by a point grain is entered, in cone
The lower section of shape cover mouth still can form an impurity ring region, it is impossible to effectively eliminate accumulation of impurities, due to effect it is bad, at present seldom
Using not being widely applied so far.In addition, silo traditional at present, mostly using monolithic design, can only store one simultaneously
Plant grain, single function.Also part silo adopts catamaran design, but but using each self-unloading of two sets of single discharge mechanisms
Grain, causes to take up an area larger, relatively costly shortcoming.
The content of the invention
It is an object of the invention to provide a kind of cloth grain is more uniform, can store two kinds of grains and the relatively low binary of manufacturing cost
Silo.
The technical scheme for realizing the object of the invention is：A kind of more uniform binary silo of cloth grain, including binary warehouse and
The discharge mechanism being arranged on below binary warehouse；Binary warehouse has the first warehouse and the second warehouse；First warehouse and the second storehouse
A self-rotary grain distributer is respectively provided with storehouse；The rotating shaft that each self-rotary grain distributer includes bearing block, is rotatably arranged on bearing block
With the cloth grain part being fixedly installed in rotating shaft；The rotating shaft is arranged along plumb line direction；Cloth grain part includes Ge Jiliang areas, multiple
Slip grain cylinder and multiple guide plates；Ji Liangqu is located at the underface of the grain inlet in place warehouse；Ji Liangqu includes annular slab, circular base
Wall and multiple involute plates, rotating shaft are located at the center of circular bottom wall；The inner of each involute plate and the outer wall fixing phase of rotating shaft
Even, the outer end of each involute and the inwall of annular slab are fixedly linked, and two adjacent involute plate clampings form a water conservancy diversion and lead to
Road；Annular slab is provided with multiple grain outlets, and each grain outlet is just arranged to a flow-guiding channel；Respectively slip grain cylinder and be fixedly installed on annular
On the periphery wall of plate, respectively slip grain cylinder and grain channel connection is led by a grain outlet and corresponding one, grain cylinder is respectively slipped along from upper past
Under direction be obliquely installed；A grain outlet is equipped with the diapire of each flow-guiding channel, each slips and is all provided with the base plate of grain cylinder
There is at least one grain outlet；One end of each guide plate is fixedly installed on the diapire of Ji Liangqu or slips on the base plate of grain cylinder, the other end
Extend obliquely downward to the underface of a corresponding grain outlet；Discharge mechanism includes unloading tanker and driving means；Unloading case includes
Casing, is arranged on first charging aperture on casing, second charging aperture and discharging opening, and the first strand being rotatably arranged in casing
Dragon, the second auger and belt pulley；First charging aperture is connected with the first warehouse, and second charging aperture is connected with the second warehouse；First twists
Dragon includes the first rotating shaft being rotatably arranged in casing, the first spiral lamina being fixedly installed in first rotating shaft and is fixedly installed on
The first mono-directional overrun clutch in first rotating shaft；Second auger includes that the second rotating shaft being rotatably arranged in casing, fixation set
Put the secondary spiral lamina in the second rotating shaft and the second mono-directional overrun clutch being fixedly installed in the second rotating shaft；First is unidirectional
The locking of freewheel clutch and the second mono-directional overrun clutch is in opposite direction；The axis hole hole wall of belt pulley is provided with the first mounting groove
With the second mounting groove, the first mono-directional overrun clutch is arranged in the first mounting groove, and the second mono-directional overrun clutch is arranged on
In two mounting grooves；Driving means are included for driving the motor of pulley rotation；First mono-directional overrun clutch and second
Mono-directional overrun clutch includes the ring support for being provided with installing hole, the multiple breach being arranged on ring support, is arranged in each breach
Roller and the multiple elastic components for reseting elasticity is provided for roller being arranged on ring support；Each breach is with vertical wall and tiltedly
Wall；The central axis of each vertical wall place plane and ring support is coplanar, and each skew wall is perpendicular to coupled vertical wall；Motor is rotated forward
When, belt pulley drives first rotating shaft to rotate by the first mono-directional overrun clutch；When motor is inverted, belt pulley passes through second
Mono-directional overrun clutch drives the second axis of rotation.
In such scheme, the top of rotating shaft is higher by circular bottom wall；First rotating shaft and the second rotating shaft are located along the same line, the
The hand of spiral that gap, the first spiral lamina and secondary spiral lamina are left between one rotating shaft and the second rotating shaft is contrary.
In such scheme, the top of rotating shaft is equal with the top of annular slab；Motor is fixedly installed in box top wall
Portion, and be located between first charging aperture and second charging aperture, box top wall is provided with open-work, and belt passes through the open-work.
In such scheme, the starting point of the involute that each involute plate is located is the central point of rotating shaft；Each elastic component includes cylinder
Seat, thimble, the spring that reseting elasticity is provided for thimble and the tail-hood for blocking cylinder base.
In such scheme, respectively slipping grain cylinder includes base plate, the first side plate, the second side plate and top board, respectively slip grain cylinder base plate,
Side plate, the second side plate and top board enclose and to form one and slip grain passage；Thimble has sliding pin portion and anticreep plate portion；Cylinder base has cylinder
Body and the spacing plate portion positioned at cylinder one end, the external diameter of spacing plate portion are more than cylinder external diameter, and the center of spacing plate portion is provided with cunning
Hole, the external diameter of the anticreep plate portion of thimble are more than the aperture of slide opening；During the sliding pin portion of thimble is plugged in slide opening and stretch out cylinder, thimble
Anticreep plate portion and spring be located at cylinder in, tail-hood is fixedly installed on the other end of cylinder.
In such scheme, along the direction far gone apart from annular slab, the tapering width of grain passage in slipping grain cylinder, is slipped；Respectively
Vertical wall is provided with an accommodating hole；The cylinder base of each elastic component is fixedly installed in a corresponding accommodating hole, the sliding pin portion of each thimble
Vertical wall is stretched out, top pressure is on a corresponding roller.
In such scheme, the first side plate and the second side plate are respectively positioned at the two side ends of base plate, viewed from above, the first side plate
All it is module extender board with the second side plate；First side plate and the second side plate are all arranged along plumb line direction.
In such scheme, base plate is then along from the second side plate to the downward-sloping setting in the direction of the first side plate.
In such scheme, the center of rotating shaft is provided with the circular hole for the grain that falls.
In such scheme, the extended line of the first side plate and the second side plate is all on the outside of rotating shaft.
The present invention has following positive technique effect：（1）Due to the self-rotary being arranged on immediately below silo grain inlet
Grain distributer, falls in Ji Liang areas from grain inlet into the grain of silo, circular hole then from spindle central, grain outlet and respectively slips
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 assembled in a large number, obtains the more uniform technique effect of cloth grain.（2）Present configuration is relatively reasonable, with two warehouses,
Two kinds of different grains can be stored, and two augers for unloading grain storage are only driven with same motor, and traditional product phase
Than, a motor is saved, not only cost is relatively low, also reduces overall taking up room.
Description of the drawings
Fig. 1 is a kind of structural representation of the present 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 half-sectional structural representation of discharge mechanism shown in Fig. 2；
Fig. 4 is the close-up schematic view in Fig. 3 at A；
Fig. 5 is a kind of dimensional structure diagram of the first mono-directional overrun clutch in discharge mechanism shown in Fig. 2；
Fig. 6 is a kind of half-sectional structural representation of the first mono-directional overrun clutch shown in Fig. 5；
Fig. 7 is a kind of dimensional structure diagram of elastic component in the first mono-directional overrun clutch shown in Fig. 5；
Fig. 8 is a kind of half-sectional structural representation of elastic component shown in Fig. 7；
Fig. 9 is a kind of explosive view of elastic component shown in Fig. 7；
Figure 10 is a kind of dimensional structure diagram of information acquiring instrument in silo shown in Fig. 1；
Figure 11 is a kind of top view of information acquiring instrument shown in Figure 10；
Figure 12 is a kind of explosive view of information acquiring instrument shown in Figure 10；
Figure 13 is a kind of explosive view that information acquiring instrument shown in Figure 10 further decomposes；
Figure 14 is a kind of sectional view of information acquiring instrument shown in Figure 10；
Figure 15 is a kind of sectional view of barrel shell in information acquiring instrument shown in Figure 10；
Figure 16 is a kind of sectional view of traveling rolling pipe in information acquiring instrument shown in Figure 10；
Figure 17 is a kind of dimensional structure diagram of self-rotary grain distributer in silo shown in Fig. 1；
Figure 18 is the close-up schematic view in Figure 17 at B；
Figure 19 be self-rotary grain distributer shown in Figure 17 from another angle observe when a kind of dimensional structure diagram；
Figure 20 is a kind of top view of self-rotary grain distributer shown in Figure 17；
Figure 21 is a kind of side view of self-rotary grain distributer shown in Figure 17；
Figure 22 is a kind of structural representation that the bottom bracket of self-rotary grain distributer shown in Figure 17 supports rotating shaft.
Specific embodiment
（Embodiment 1）
Fig. 1 to Figure 22 shows a kind of specific embodiment of the present invention.
The present embodiment is a kind of more uniform binary silo of cloth grain, as shown in Fig. 1 to Fig. 9, including binary warehouse 1 and is set
Put the discharge mechanism 2 below binary warehouse.
Binary warehouse 1 has the first adjacent warehouse 11 and the second warehouse 12, and the bottom in the first warehouse is tapered, its bottom
Center has the first discharging opening；The bottom in the second warehouse is also tapered, has the second discharging opening at its bottom centre.This enforcement
In example, the bottom in binary warehouse is provided with four daggers 13, and binary warehouse is stood on the ground by four daggers.Concrete real
In trampling, also shouldn't dagger, but binary warehouse is directly anchored on body of wall or on carrier, for example, be used for the present embodiment
On united reaper.
As shown in Figure 1, a self-rotary grain distributer 9 is each provided with the first warehouse and the first warehouse.
As shown in Figure 17 to Figure 22, 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 arranged along plumb line direction.
Cloth grain part includes a Ge Jiliang areas 94 and eight are slipped grain cylinder 95, Ji Liangqu 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.
Each the inner of involute plate and the outer wall of rotating shaft are 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 in the present embodiment involute plate is combined altogether
Form eight flow-guiding channels.The starting point of the involute that each involute plate is located 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 arranged 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 slipping grain cylinder includes 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；Along far going apart from annular slab
Direction, the tapering width of grain passage is slipped in respectively slipping grain cylinder.
In the present embodiment, slip grain cylinder and be divided into two groups, it is huge to slip grain cylinder successively 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 are 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 as to cloth grain is more uniformly distributed.
A grain outlet is equipped with the diapire of each flow-guiding channel, the diapire of whole Ji Liangqu is provided with eight grains that fall
Mouthful.
Each slips and at least one grain outlet 97 also is provided with 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 diapire 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 coming 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 and is arranged on the bottom of 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, enters the grain of silo from grain inlet
Fall in 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 at top of the plate end, can be to involute one tangential force of plate so as to spin；When grain is from slipping grain cylinder and fall grain
Fall in mouthful, tangential force can be produced to cloth grain part again 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 assembled in a large number, obtains the more uniform technique effect of cloth grain.
As shown in Figure 1, at least one information acquiring instrument 6 is equipped with the first warehouse and the second warehouse.
As shown in Figure 10 to Figure 16, each information acquiring instrument 6 include barrel shell 61, the master gear 62 being rotatably arranged in barrel shell,
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；Former galvanic electricity
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；The driving cog of master gear and pinion engagement adaptation.
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 in the gap between screw of power plate backward, 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 advanced in rolling pipe, prevent grain storage because it is overcrowding and 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
It is parallel with the center of rotation axis of master gear.
Each two ends for advancing rolling pipe are equipped with the Taper Pipe portion 632 of reduced diameter as drag reduction portion, advance 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
Antidrag cap is exposed independent from the induction end of a humidity sensor 68, each temperature sensor and humidity sensor.
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 one end of corresponding one rolling pipe of advancing, and the first step wall of 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 female thread crimp being screwed onto on male threaded joint
638, be 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 the traveling rolling pipe；The female 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 when in use, is powered to driving motor by built-in power, driving motor band
Dynamic master gear is rotated, and then synchronously four traveling rolling pipes of drive are rotated by each pinion, so as to be stored up by promotion in silo
Grain and advance or retreat.
As 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 passed through interior
Radio-cell in 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 transmission data, tool
Body is that cable is passed through behind the tip of an antidrag cap, is connected with the wiring board in antidrag cap or barrel shell.
The present embodiment can be also arranged in each coniform antidrag cap has lamplit photographic head, each coniform antidrag cap
Made using transparent material so that photographic head can photograph the in good time state of grain storage, for example it was observed that go mouldy, insect bite etc.
Bad phenomenon, is prevented and treated to which in time.
Discharge mechanism 2 includes unloading tanker 3 and driving means 5.
Unloading tanker 3 includes casing 31, the first auger 32 being rotatably arranged in casing and the second auger 33, is arranged on casing
The first charging aperture 34 and second charging aperture 35 at top, is arranged on the discharging opening 36 and the belt being arranged in casing of box bottom
Wheel 37；First auger includes first rotating shaft 321, the first spiral lamina 322 being fixedly installed in first rotating shaft and is fixedly installed on
The first mono-directional overrun clutch 85 in first rotating shaft；Second auger includes the second rotating shaft 331, is fixedly installed in the second rotating shaft
Secondary spiral lamina 332 and the second mono-directional overrun clutch 86 being fixedly installed in the second rotating shaft；First rotating shaft and the second rotating shaft
Arrange in a line, between first rotating shaft and the second rotating shaft, leave the hand of spiral in gap, the first spiral lamina and secondary spiral lamina
On the contrary；The axis hole hole wall of belt pulley 37 is provided with the first mounting groove 371 and the second mounting groove 372, the first mono-directional overrun clutch
Be arranged in the first mounting groove, the second mono-directional overrun clutch is arranged in the second mounting groove, the first mono-directional overrun clutch and
The locking of the second mono-directional overrun clutch is in opposite direction.
Driving means include that the motor 51 with driving wheel 52, driving wheel and belt pulley are driven by belt 53.Drive
Galvanic electricity machine is fixedly installed in the middle part of box top wall, and box top wall is provided with open-work 39, and belt passes through the open-work 39.
Discharging opening is located at box bottom center.
First rotating shaft and the second rotating shaft are rotatably arranged in casing each via two roller bearing seats 38, each for supporting
Two roller bearing seats of rotating shaft, on the wall body of the one end for being arranged on casing, another is arranged in casing middle-end
In the fixed support plate in portion, the fixed support plate is fixedly installed on cabinet wall.
First charging aperture is connected with first discharging opening in the first warehouse, second discharging opening in second charging aperture and the second warehouse
It is connected, the first auger and the second auger elapse from warehouse the grain storage entered in respective casing by rotating push mode.
As shown in Fig. 5 to Fig. 6, the first mono-directional overrun clutch 85 and the second mono-directional overrun clutch 86 include being provided with peace
The dress ring support 851 in hole 8511, the multiple breach 852 being arranged on ring support, the roller 853 being arranged in each breach and it is arranged on
Multiple elastic components 854 for reseting elasticity is provided for roller on ring support；Each breach has hang down wall 8521 and skew wall 8522；Respectively
The central axis of vertical wall place plane and ring support is coplanar, and each skew wall is perpendicular to coupled vertical wall.Second mono-directional overrun clutch
The structure of device is identical with the structure of the first mono-directional overrun clutch, but the placement direction of the second mono-directional overrun clutch and first
Mono-directional overrun clutch is conversely, so that the locking direction phase of the first mono-directional overrun clutch and the second mono-directional overrun clutch
Instead.
As shown in Fig. 7 to Fig. 9, each elastic component includes cylinder base 8541, thimble 8542, the spring that reseting elasticity is provided for thimble
8543 and tail-hood 8544；Thimble has sliding pin portion 85421 and anticreep plate portion 85422；Cylinder base has cylinder 85411 and is located at cylinder
The spacing plate portion 85412 of one end, the external diameter of spacing plate portion are more than cylinder external diameter, and the center of spacing plate portion is provided with slide opening 85413,
Aperture of the external diameter of the anticreep plate portion of thimble more than slide opening；During the sliding pin portion of thimble is plugged in slide opening and cylinder is stretched out, thimble
Anticreep plate portion and spring are located in cylinder, and tail-hood is fixedly installed on the other end of cylinder.
Each vertical wall is provided with an accommodating hole 8523, and the central axis upright of accommodating hole is in vertical wall；The cylinder base of each elastic component
Be fixedly installed in a corresponding accommodating hole, for example by be spirally connected or bonding mode be connected；Vertical wall is stretched out in the sliding pin portion of each thimble,
Top pressure is on a corresponding roller.
The cell wall of first mounting groove and the second mounting groove of belt pulley is circle, the first mono-directional overrun clutch and the second list
To freewheel clutch when in lockup state, respective roller is locked at first mounting groove or the second mounting groove of belt pulley
On cell wall.
Each roller bearing seat includes the pedestal being fixedly installed on casing, the rolling bearing being arranged in pedestal and for handle
Rolling bearing blocks the end cap in pedestal.
The course of work of the present embodiment is as follows：Grain storage Jing first charging apertures in first warehouse enter into first and unload tanker
In, the grain storage Jing second charging apertures in the second warehouse enter into second and unload in tanker；
Motor drives belt pulley reciprocating rotation；When motor is rotated forward, belt pulley passes through the first mono-directional overrun clutch
Drive first rotating shaft to rotate, namely drive the first auger to rotate；Now due to the second mono-directional overrun clutch locking direction and
The locking of the first mono-directional overrun clutch is in opposite direction, therefore belt pulley will not drive second turn by the second mono-directional overrun clutch
Axle is rotated, namely the second auger is not rotated；
When motor is inverted, belt pulley drives the second axis of rotation by the second mono-directional overrun clutch, namely drives the
Two augers are rotated；Now due to the locking direction and the locking direction of the second mono-directional overrun clutch of the first mono-directional overrun clutch
Conversely, therefore belt pulley will not drive first rotating shaft rotation, namely first auger not rotate to freewheel clutch by first.
The present embodiment has advantages below：（1）Driving means it is relatively reasonable in structure compact, two augers only use same drive
Dynamic Motor drive, compares with traditional product, saves a motor, also reduces entirety and takes up room, 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 to be exhaustive to all of embodiment.And these
Belong to the present invention connotation it is extended obvious change or change still fall within protection scope of the present invention.
Claims (10)
1. a kind of more uniform binary silo of cloth grain, including binary warehouse and the discharge mechanism being arranged on below binary warehouse；
Binary warehouse has the first warehouse and the second warehouse；It is characterized in that：A spin is respectively provided with first warehouse and the second warehouse
Formula grain distributer；Each self-rotary grain distributer includes bearing block, the rotating shaft being rotatably arranged on bearing block and is fixedly installed in rotating shaft
Cloth grain part；The rotating shaft is arranged along plumb line direction；Cloth grain part includes a Ge Jiliang areas, multiple slips grain cylinder and multiple guiding
Plate；Ji Liangqu is located at the underface of the grain inlet in place warehouse；Ji Liangqu includes annular slab, circular bottom wall and multiple involutes
Plate, rotating shaft are located at the center of circular bottom wall；Each the inner of involute plate and the outer wall of rotating shaft are fixedly linked, outside each involute
The inwall of end and annular slab is fixedly linked, and two adjacent involute plate clampings form a flow-guiding channel；Annular slab is provided with
Multiple grain outlets, each grain outlet are just arranged 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 grain channel connection is led by a grain outlet and corresponding one, respectively slip grain cylinder and set along direction inclination from top to bottom
Put；A grain outlet is equipped with the diapire of each flow-guiding channel, each slips and at least one is equipped with the base plate of grain cylinder falls grain
Mouthful；One end of each guide plate is fixedly installed on the diapire of Ji Liangqu or slips on the base plate of grain cylinder, the other end extend obliquely downward to
The underface of a corresponding grain outlet；Discharge mechanism includes unloading tanker and driving means；Unloading case includes casing, is arranged on casing
On first charging aperture, second charging aperture and discharging opening, and the first auger, the second auger and the skin being rotatably arranged in casing
Belt wheel；First charging aperture is connected with the first warehouse, and second charging aperture is connected with the second warehouse；First auger includes being rotatably arranged on
First rotating shaft, the first spiral lamina being fixedly installed in first rotating shaft and be fixedly installed in first rotating shaft first in casing
Mono-directional overrun clutch；Second auger includes the second rotating shaft being rotatably arranged in casing, is fixedly installed in the second rotating shaft
Secondary spiral lamina and the second mono-directional overrun clutch being fixedly installed in the second rotating shaft；First mono-directional overrun clutch and second
The locking of mono-directional overrun clutch is in opposite direction；The axis hole hole wall of belt pulley is provided with the first mounting groove and the second mounting groove, the
One mono-directional overrun clutch is arranged in the first mounting groove, and the second mono-directional overrun clutch is arranged in the second mounting groove；Drive
Device is included for driving the motor of pulley rotation；First mono-directional overrun clutch and the second mono-directional overrun clutch are equal
Including the ring support, the multiple breach being arranged on ring support that are provided with installing hole, the roller being arranged in each breach and it is arranged on circle
Multiple elastic components for reseting elasticity is provided for roller on seat；Each breach has hang down wall and skew wall；Each vertical wall place plane
Coplanar with the central axis of ring support, each skew wall is perpendicular to coupled vertical wall；When motor is rotated forward, belt pulley passes through first
Mono-directional overrun clutch drives first rotating shaft to rotate；When motor is inverted, belt pulley passes through the second mono-directional overrun clutch band
Dynamic second axis of rotation.
2. the more uniform binary silo of cloth grain according to claim 1, it is characterised in that：The top of rotating shaft is higher by circle
Diapire；First rotating shaft and the second rotating shaft are located along the same line, and gap, the first spiral are left between first rotating shaft and the second rotating shaft
The hand of spiral of plate and secondary spiral lamina is contrary.
3. the more uniform binary silo of cloth grain according to claim 2, it is characterised in that：The top of rotating shaft and annular slab
Top it is equal；Motor is fixedly installed in the middle part of box top wall, and is located between first charging aperture and second charging aperture, case
Body roof is provided with open-work, and belt passes through the open-work.
4. the more uniform binary silo of cloth grain according to claim 3, it is characterised in that：Each involute plate is located gradually
The starting point for bursting at the seams is the central point of rotating shaft；Each elastic component includes cylinder base, thimble, the spring that reseting elasticity is provided for thimble and is used for
The tail-hood of closure cylinder base.
5. the more uniform binary silo of cloth grain according to claim 4, it is characterised in that：Respectively slip grain cylinder include base plate,
First side plate, the second side plate and top board, base plate, the first side plate, the second side plate and the top board for respectively slipping grain cylinder enclose to form one and slip
Grain passage；Thimble has sliding pin portion and anticreep plate portion；Cylinder base has cylinder and the spacing plate portion positioned at cylinder one end, spacing plate portion
External diameter be more than cylinder external diameter, the center of spacing plate portion is provided with slide opening, the hole of the external diameter of the anticreep plate portion of thimble more than slide opening
Footpath；During the sliding pin portion of thimble is plugged in slide opening and stretch out cylinder, the anticreep plate portion of thimble and spring are located in cylinder, and tail-hood is fixed
It is arranged on the other end of cylinder.
6. the more uniform binary silo of cloth grain according to claim 5, it is characterised in that：Along far going apart from annular slab
Direction, the tapering width of grain passage is slipped in slipping grain cylinder；Each vertical wall is provided with an accommodating hole；The cylinder base of each elastic component is solid
Surely it is arranged in a corresponding accommodating hole, vertical wall is stretched out in the sliding pin portion of each thimble, and top pressure is on a corresponding roller.
7. the more uniform binary silo of cloth grain according to claim 6, it is characterised in that：First side plate and the second side plate
Respectively positioned at the two side ends of base plate, 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 is all arranged along plumb line direction.
8. the more uniform binary silo of cloth grain according to claim 7, it is characterised in that：Base plate is then along from the second side
Direction downward-sloping setting of the plate to the first side plate.
9. the more uniform binary silo of cloth grain according to claim 8, it is characterised in that：The center of rotating shaft be provided with for
Fall the circular hole of grain.
10. the more uniform binary silo of cloth grain according to claim 9, it is characterised in that：First side plate and the second side
The extended line of plate is all on the outside of rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611059942.2A CN106586596A (en) | 2016-11-27 | 2016-11-27 | Double-body grain bin capable of distributing grains uniformly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611059942.2A CN106586596A (en) | 2016-11-27 | 2016-11-27 | Double-body grain bin capable of distributing grains uniformly |
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| Publication Number | Publication Date |
|---|---|
| CN106586596A true CN106586596A (en) | 2017-04-26 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611059942.2A Pending CN106586596A (en) | 2016-11-27 | 2016-11-27 | Double-body grain bin capable of distributing grains uniformly |
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| Country | Link |
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| CN (1) | CN106586596A (en) |
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|---|---|---|---|---|
| US5372467A (en) * | 1993-01-28 | 1994-12-13 | Harris; Ecil J. | Grain conveyer and spreader |
| CN102285538A (en) * | 2011-08-22 | 2011-12-21 | 卢振江 | Novel self-rotating grain distributor |
| 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 |
| CN204400218U (en) * | 2014-12-31 | 2015-06-17 | 刘施言 | A kind of noodle storage box |
| CN205361563U (en) * | 2015-12-07 | 2016-07-06 | 殷国亮 | Minced steak, cut meat all -in -one power drive device |
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2016
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|---|---|---|---|---|
| US5372467A (en) * | 1993-01-28 | 1994-12-13 | Harris; Ecil J. | Grain conveyer and spreader |
| CN102285538A (en) * | 2011-08-22 | 2011-12-21 | 卢振江 | Novel self-rotating grain distributor |
| 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 |
| CN204400218U (en) * | 2014-12-31 | 2015-06-17 | 刘施言 | A kind of noodle storage box |
| CN205361563U (en) * | 2015-12-07 | 2016-07-06 | 殷国亮 | Minced steak, cut meat all -in -one power drive device |
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| 周其甦等: "《纺织机械基础概论》", 31 August 2014 * |
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Application publication date: 20170426 |