CN106508306A - Double-body granary - Google Patents

Abstract

The invention discloses a double-body granary. The double-body granary comprises a double-body storehouse and a grain discharging device, wherein the double-body storehouse has a first storehouse and a second storehouse; the grain discharging device comprises a grain discharging tank and a driving device; the grain discharging tank comprises a tank body, a first auger, a second auger, a first charging opening, a second charging opening, a discharging opening and a belt pulley; the first auger comprises a first rotating shaft, a first spiral plate and a first unidirectional overriding clutch; the second auger comprises a second rotating shaft, a second spiral plate and a second unidirectional overriding clutch; directions of spiral of the first and second spiral plates are opposite; the first and second unidirectional overriding clutches are arranged in an axle hole of the belt pulley; directions of locking of the first and second unidirectional overriding clutches are opposite; when the driving motor rotates forwardly, the first rotating shaft is driven to rotate through the first unidirectional overriding clutch; and when the driving motor rotates reversely, the second rotating shaft is driven to rotate through the second unidirectional overriding clutch. According to the double-body granary, the structure is relatively compact and reasonable, and the cost is relatively low.

Description

Binary silo

Technical field

The invention belongs to binary barn structure design field, and in particular to a kind of binary silo.

Background technology

Food problem is one of current pressing issues highly visible, and China every year will as the first in the world populous nation Substantial amounts of grain is consumed, has grain country stablize healthily developing industry, national defence, service trade, science and culture cause etc.. Food problem is not only economy and livelihood issues, and development and safety problem.With the fast-developing and people of pollution-free food The continuous improvement of living standard, grain green storage technology have obtained significant progress in China.In " Chinese stored grain ecological system Under the guidance of theoretical system ", just there is deep change in the foodstuff preservation theory of China, View of Grain Storage Technoiogy is by tradition Grain storage technology develops to Green Grain Storage technology, from extensive warehousing management to the warehousing management development that becomes more meticulous.

Silo traditional at present, mostly using monolithic design, can only store a kind of grain, single function simultaneously.Also there is portion Point silo adopts catamaran design, but but causes occupation of land larger using each grain self-discharging of two sets single discharge mechanisms, relatively costly Shortcoming.

The content of the invention

Less, the lower-cost binary silo it is an object of the invention to provide one kind takes up room.

The technical scheme for realizing the object of the invention is：A kind of binary silo, including binary warehouse and being arranged on binary warehouse The discharge mechanism of lower section；Binary warehouse has the first warehouse and the second warehouse；Discharge mechanism includes unloading tanker and driving means；Unload Tanker includes casing, is arranged on first charging aperture on casing, second charging aperture and discharging opening, and is rotatably arranged in casing The first auger, the second auger and belt pulley；First charging aperture is connected with the first warehouse, second charging aperture and the second Depot Company It is logical；First auger include the first rotating shaft being rotatably arranged in casing, the first spiral lamina being fixedly installed in first rotating shaft and The first mono-directional overrun clutch being fixedly installed in first rotating shaft；Second auger includes second turn be rotatably arranged in casing Axle, the secondary spiral lamina being fixedly installed in the second rotating shaft and the second mono-directional overrun clutch being fixedly installed in the second rotating shaft Device；The locking of the first mono-directional overrun clutch and the second mono-directional overrun clutch is in opposite direction；Set on the axis hole hole wall of belt pulley Have the first mounting groove and the second mounting groove, the first mono-directional overrun clutch is arranged in the first mounting groove, the second mono-directional overrun from Clutch is arranged in the second mounting groove；Driving means include the motor for driving pulley rotation；First mono-directional overrun Clutch and the second mono-directional overrun clutch include the ring support for being provided with installing hole, the multiple breach being arranged on ring support, setting Roller and the multiple elastic components for providing reseting elasticity for roller being arranged on ring support in each breach；Each breach tool There are vertical wall and skew 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；Drive When galvanic electricity machine is rotated forward, belt pulley drives first rotating shaft to rotate by the first mono-directional overrun clutch；When motor is inverted, belt Wheel drives the second axis of rotation by the second mono-directional overrun clutch.

In such scheme, first rotating shaft and the second rotating shaft are located along the same line, and stay between first rotating shaft and the second rotating shaft There is the hand of spiral in gap, the first spiral lamina and secondary spiral lamina contrary.

In such scheme, motor is fixedly installed in the middle part of box top wall, and is located at first charging aperture and the second charging Between mouthful, box top wall is provided with open-work, and belt passes through the open-work.

In such scheme, first rotating shaft and the second rotating shaft are rotatably arranged in casing each via two roller bearing seats.

In such scheme, each elastic component includes cylinder base, thimble, the spring for providing reseting elasticity for thimble and is used for plugging barrel The tail-hood of seat.

In such scheme, thimble has sliding pin portion and anticreep plate portion；Cylinder base has cylinder and positioned at the spacing of cylinder one end Plate portion, 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, the external diameter of the anticreep plate portion of thimble More than the aperture of slide opening；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 at cylinder In body, tail-hood is fixedly installed on the other end of cylinder.

In such scheme, each vertical wall is provided with an accommodating hole；The cylinder base of each elastic component is fixedly installed on a corresponding appearance Put in hole, vertical wall is stretched out in the sliding pin portion of each thimble, and top pressure is on a corresponding roller.

In such scheme, the shape of first mounting groove and the second mounting groove of belt pulley be it is circular, the first mono-directional overrun from , when in lockup state, respective roller is locked on corresponding cell wall for clutch and the second mono-directional overrun clutch.

In such scheme, the rolling that each roller bearing seat includes the pedestal being fixedly installed on casing, is arranged in pedestal Bearing and for rolling bearing is blocked end cap in pedestal.

In such scheme, the central axis upright of accommodating hole is in vertical wall.

The present invention has following positive technique effect：（1）The more compact simplification of the present invention, relatively reasonable in structure, two strands Dragon is only driven with same motor, is compared with traditional product, is saved a motor, and not only cost is relatively low, also reduces Entirety takes up room, and is conducive to miniaturization, especially meets carrier and install and use demand.

Description of the drawings

Fig. 1 is a kind of structural representation of the first structure of the invention；

Fig. 2 is a kind of dimensional structure diagram of discharge mechanism in silo shown in Fig. 1；

Fig. 3 is a kind of 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 structural representation of second structure of the invention；

Figure 11 is a kind of dimensional structure diagram of information acquiring instrument in silo shown in Figure 10；

Figure 12 is a kind of top view of information acquiring instrument shown in Figure 11；

Figure 13 is a kind of explosive view of information acquiring instrument shown in Figure 11；

Figure 14 is a kind of explosive view that information acquiring instrument shown in Figure 11 further decomposes；

Figure 15 is a kind of sectional view of information acquiring instrument shown in Figure 11；

Figure 16 is a kind of sectional view of barrel shell in information acquiring instrument shown in Figure 11；

Figure 17 is a kind of sectional view of traveling rolling pipe in information acquiring instrument shown in Figure 11.

Specific embodiment

（Embodiment 1）

Fig. 1 to Fig. 9 shows the first specific embodiment of the present invention.

The present embodiment is a kind of binary silo, as shown in Fig. 1 to Fig. 9, including binary warehouse 1 and is arranged under binary warehouse The discharge mechanism 2 of side.

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.

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 providing reseting elasticity 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 for providing reseting elasticity 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 the first auger not to rotate by first to freewheel clutch.

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.

（Embodiment 2）

Figure 10 to Figure 17 shows second specific embodiment of the present invention.

The present embodiment and embodiment 1 are essentially identical, and difference is：As shown in Figure 10 to Figure 17, the first warehouse and At least one information acquiring instrument 6 is equipped with two warehouses.

Information acquiring instrument 6 includes barrel shell 61, the master gear 62 being rotatably arranged in barrel shell, four be rotatably arranged on barrel shell Individual rolling pipe 63 of advancing, the pinion 64 being fixedly installed in each traveling rolling pipe outer wall, the former galvanic electricity for driving master gear to rotate Machine 65；Four pinions are uniformly arranged on master gear outer circumferential side, setting in a center of symmetry；When master gear is rotated, each secondary tooth is driven Wheel synchronous axial system.

In the present embodiment, the periphery wall of master gear is provided with driving cog 621, and internal perisporium is provided with driven tooth 622；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, and 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.

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 binary silo, including binary warehouse and the discharge mechanism being arranged on below binary warehouse；Binary warehouse has the One warehouse and the second warehouse；It is characterized in that：Discharge mechanism includes unloading tanker and driving means；Unloading case includes casing, arranges First charging aperture, second charging aperture and discharging opening on casing, and be rotatably arranged in casing the first auger, second twist Dragon and belt pulley；First charging aperture is connected with the first warehouse, and second charging aperture is connected with the second warehouse；First auger includes rotating The first rotating shaft being arranged in casing, the first spiral lamina being fixedly installed in first rotating shaft and it is fixedly installed in first rotating shaft The first mono-directional overrun clutch；Second auger includes the second rotating shaft being rotatably arranged in casing, is fixedly installed on second turn Secondary spiral lamina and the second mono-directional overrun clutch being fixedly installed in the second rotating shaft on axle；First mono-directional overrun clutch It is in opposite direction with the locking of the second mono-directional overrun clutch；The axis hole hole wall of belt pulley is provided with the first mounting groove and second and installs Groove, the first mono-directional overrun clutch are arranged in the first mounting groove, and the second mono-directional overrun clutch is arranged in the second mounting groove； Driving means include the motor for driving pulley rotation；

First mono-directional overrun clutch and the second mono-directional overrun clutch include being provided with the ring support of installing hole, are arranged on ring support Multiple breach, the roller being arranged in each breach and be arranged on multiple for providing reseting elasticity for roller on ring support Elastic component；Each breach has hang down wall and skew wall；The central axis of each vertical wall place plane and ring support is coplanar, each skew wall perpendicular to Its connected vertical wall；When motor is rotated forward, belt pulley drives first rotating shaft to rotate by the first mono-directional overrun clutch；Drive During motor reversal, belt pulley drives the second axis of rotation by the second mono-directional overrun clutch.

2. binary silo according to claim 1, it is characterised in that：First rotating shaft and the second rotating shaft are located at same straight line On, the hand of spiral for leaving gap, the first spiral lamina and secondary spiral lamina between first rotating shaft and the second rotating shaft is contrary.

3. binary silo according to claim 2, it is characterised in that：Motor is fixedly installed in the middle part of box top wall, 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.

4. binary silo according to claim 3, it is characterised in that：First rotating shaft and the second rotating shaft are rolled each via two E axle supporting seat is rotatably arranged in casing.

5. binary silo according to claim 4, it is characterised in that：Each elastic component includes cylinder base, thimble, provides for thimble The spring of reseting elasticity and the tail-hood for blocking cylinder base.

6. binary silo according to claim 5, it is characterised in that：Thimble has sliding pin portion and anticreep plate portion；Cylinder base has The external diameter for having cylinder and the spacing plate portion positioned at cylinder one end, spacing plate portion is more than cylinder external diameter, and the center of spacing plate portion sets There is slide opening, the external diameter of the anticreep plate portion of thimble is more than the aperture of slide opening；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 fixedly installed on the other end of cylinder.

7. binary silo according to claim 6, it is characterised in that：Each vertical wall is provided with an accommodating hole；Each elastic component Cylinder base be fixedly installed 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.

8. binary silo according to claim 7, it is characterised in that：First mounting groove and the second mounting groove of belt pulley Shape be it is circular, the first mono-directional overrun clutch and the second mono-directional overrun clutch when in lockup state, respective roller It is locked on corresponding cell wall.

9. binary silo according to claim 8, it is characterised in that：Each roller bearing seat includes being fixedly installed on casing Pedestal, the rolling bearing being arranged in pedestal and for rolling bearing is blocked end cap in pedestal.

10. binary silo according to claim 9, it is characterised in that：The central axis upright of accommodating hole is in vertical wall.