CN106613016A

CN106613016A - Electric grain unloading granary capable of reducing cost

Info

Publication number: CN106613016A
Application number: CN201611269000.7A
Authority: CN
Inventors: 胡小青
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-11-27
Filing date: 2016-11-27
Publication date: 2017-05-10
Also published as: CN106613017A; CN106717653A; CN106665003A; CN106717635A; CN106717652A

Abstract

The invention discloses an electric grain unloading granary capable of reducing cost. The electric grain unloading granary comprises a dual-body warehouse and a grain unloading device. The first warehouse body and the second warehouse body are each internally provided with at least one information collection instrument; the grain unloading device comprises a first twisted dragon, a second twisted dragon and a driving device. The first twisted dragon comprises a first driven gear, and the second twisted dragon comprises a second driven gear; the driving device comprises a driving motor and a linkage switching device. The linkage switching device comprises a frame, a transmission wheel set, a guide plate and a linkage gear assembly; the transmission wheel set comprises a transmission shaft, a transmission belt pulley and a transmission gear; a guide hole is formed in the guide plate; the linkage gear assembly comprises a linkage gear and a guide element; the guide element is located in the guide hole, when the guide element slides to one end of the guide hole, the transmission gear drives the first driven gear to rotate through the linkage gear, and when the guide element slides to the other end of the guide hole, the transmission gear drives the second driven gear to rotate through the linkage gear. The electric grain unloading granary is relatively compact and reasonable in structure.

Description

A kind of electronic unloading silo of energy reduces cost

Technical field

The invention belongs to barn structure design field, and in particular to a kind of electricity to grain storage with real-time monitoring and control Dynamic unloading 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 to stablize healthily developing industry, national defence, service trade, science and culture cause etc.. Food problem is not only economy and livelihood issues, is also development and safety problem.With the fast-developing and people of pollution-free food The continuous improvement of living standard, grain green storage technology has obtained significant progress in China.In " Chinese stored grain ecological system Under the guidance of theoretical system ", just there is deep change in the foodstuff preservation theory of China, View of Grain Storage Technoiogy is by tradition Grain storage technology to Green Grain Storage technology develops, from extensive warehousing management to the warehousing management development that becomes more meticulous.

Silo traditional at present, mostly using monolithic design, can only simultaneously store a kind of grain, single function.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.In addition, at present the level of IT application of tradition silo is relatively low, it is impossible to which to grain storage in silo, especially deep layer grain storage has Effect is timely detected and monitored, and causes evils to find slow, and regulation is difficult.

The content of the invention

It is an object of the invention to provide one kind take up room it is less, it is lower-cost that there is real-time monitoring and control to grain storage Electronic unloading silo.

Realizing the technical scheme of the object of the invention is：A kind of electronic unloading silo of energy reduces cost, including binary warehouse With 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 special Levy and be：At least one information acquiring instrument is equipped with first warehouse and the second warehouse；Discharge mechanism is included for unloading first First auger of granary, for unload the second granary the second auger and for drive the first auger and second twist The driving means that dragon rotates；First auger includes the first driven gear, and the second auger includes the second driven gear；Linkage switching dress Put including support body, driving wheel group, the guide plate being fixedly installed on support body and linkage gear component；Driving wheel group includes power transmission shaft And the driving pulley and travelling gear being fixedly installed on power transmission shaft；Guide plate is provided with pilot hole；Linkage gear component The guide reciprocatingly slided along pilot hole including linkage gear and for spacing linkage gear；Pilot hole is a circular hole, should Circular hole and travelling gear are arranged concentrically；Guide is located in pilot hole, and drive axis are arranged on guide plate, linkage gear During component is moved back and forth along pilot hole, travelling gear is adapted to all the time with linkage gear engagement；Travelling gear can when rotating Drive linkage gear component overall along the movement of pilot hole setting direction, until guide is connected on one end of pilot hole；Each letter Breath Acquisition Instrument includes barrel shell, the master gear being rotatably arranged in barrel shell, the multiple travelings being rotatably arranged on barrel shell rolling pipe, fixes It is arranged on each pinion and the driving motor for driving master gear to rotate advanced in rolling pipe outer wall；When master gear is rotated, Drive each pinion synchronous axial system；Advance rolling pipe lumen wall on be fixed with spiral power plate, spiral power plate with When rolling pipe of advancing is rotated, the material stirred in rolling pipe of advancing by spiral is obtained thrust and moves ahead or retreat；The two ends of barrel shell A coniform antidrag cap is respectively fixed with, is arranged in each coniform antidrag cap and be there is lamplit camera, it is each coniform Antidrag cap is made using transparent material；The bottom in the first warehouse is tapered, has the first discharging opening at its bottom centre；Second storehouse The bottom in storehouse is also tapered, has the second discharging opening at its bottom centre；Discharge mechanism also include it is interior set the first unloading passage and The casing of the second unloading passage, the first auger is arranged in the first unloading passage, and the second auger is arranged in the second unloading passage； First warehouse and the first unloading channel connection, the second warehouse and the second unloading channel connection；When guide is connected to pilot hole On left end, linkage gear linkage travelling gear and the first driven gear；When guide is connected to the right-hand member of pilot hole, link tooth Wheel linkage travelling gear and the second driven gear.

The present invention has following positive technique effect：（1）Due to adding information acquiring instrument in warehouse, it has independently Locomotivity, can intuitively be counted in good time to the information of the grain storage of different depth diverse location in warehouse with obtaining According to.（2）The more compact simplification of present configuration, relatively reasonable in structure, two augers are only driven with same motor, and tradition Product is compared, and saves a motor, and not only cost is relatively low, is also reduced entirety and is taken up room, and is conducive to miniaturization, especially It is to meet carrier to install and use demand.

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 be discharge mechanism shown in Fig. 2 from another angle observe when a kind of dimensional structure diagram；

Fig. 4 is a kind of explosive view of discharge mechanism shown in Fig. 2；

Fig. 5 is a kind of dimensional structure diagram of linked switching device in discharge mechanism shown in Fig. 2；

Fig. 6 be linked switching device shown in Fig. 5 from another angle observe when a kind of dimensional structure diagram；

Fig. 7 is a kind of dimensional structure diagram of linkage gear component in linked switching device shown in Fig. 5；

Fig. 8 be linkage gear component shown in Fig. 7 from another angle observe when a kind of dimensional structure diagram；

Fig. 9 is a kind of side view of linkage gear component shown in Fig. 7；

Figure 10 is the line A-A sectional view of linkage gear component shown in Fig. 9；

Figure 11 is a kind of dimensional structure diagram of information acquiring instrument in silo shown in Fig. 1；

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 to advance to roll a kind of sectional view of pipe in information acquiring instrument shown in Figure 11.

Specific embodiment

（Embodiment 1）

Fig. 1 to Figure 17 shows the first specific embodiment of the present invention.

The present embodiment is a kind of electronic unloading silo to grain storage with real-time monitoring and control, as shown in Fig. 1 to Figure 10, bag Include binary warehouse 1 and the discharge mechanism 2 being arranged on 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 body of wall or on carrier, such as by the present embodiment For united reaper.

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, the second auger 25 being arranged in the second unloading passage, and for driving the first auger and second The driving means 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, and the bottom of casing is provided with the first grain outlet 213 and second grain outlet 214；First grain-entering mouth is used as the import of the first unloading passage, and the first grain outlet is logical as the first unloading The outlet in road.Second grain-entering mouth as the second unloading passage import, outlet of second grain outlet as the second unloading passage.

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 is 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 contrary.

Casing outside is stretched out in one end of the first rotating shaft 241 of the first auger, and it is last to stretch out the first rotating shaft 241 on the outside of casing 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 the grain in respective cavity by rotation push mode.

Driving means 3 include being provided with the motor 31 and linked switching device 4 of driving wheel 311.

Linked switching device 4 includes support body 41, driving wheel group 32, the guide plate being fixedly installed on support body and linkage gear Component 44；Guide plate includes outer guide plate 42 and interior guide plate 43, is equipped with one on outer guide plate 42 and interior guide plate 43 and leads To hole 45；Support body is fixedly installed on cabinet exterior.

Driving wheel group 32 includes power transmission shaft 321 and the driving pulley 322 being fixedly installed on power transmission shaft and driving cog Wheel 323, travelling gear is located at the inner side of driving pulley, namely positioned at the side of the close casing of driving pulley.Transmission axle position In first driven gear and the middle of the second driven gear, motor is fixedly installed with respect to ground, and driving wheel is located at The underface of driving pulley, driving wheel drives driven transmission wheel by belt 312.Travelling gear and the first driven gear and Gap is left between two driven gears, namely travelling gear does not directly drive the first driven gear or the second driven gear； First driven gear and the second driven gear are centrosymmetric setting relative to power transmission shaft.

Linkage gear component 44 includes linkage gear 441 and the guiding reciprocatingly slided along pilot hole for spacing linkage gear Part 448；Guide is located in pilot hole, and when guide slides into one end of pilot hole, travelling gear passes through linkage gear band Dynamic first driven gear is rotated, and when guide slides into the other end of pilot hole, travelling gear is by linkage gear drive the Two driven gears are rotated.

In the present embodiment, linkage gear component also includes the axostylus axostyle 442 being fixedly installed in linkage gear centre bore, is arranged 443, two, two rolling bearings on axostylus axostyle two ends are used to housing the bearing block 444 of rolling bearing, for by rolling bearing End cap 445 of the closure in bearing block；

Each end cap is fixedly installed on the outboard end of bearing block by bolt 446, and each end cap is crimped on the outer ring of rolling bearing simultaneously On；The inner ring of each rolling bearing is arranged on the one end for being fixed on axostylus axostyle；

For lift-off seal, prevent dust from entering in rolling bearing, arrange also between each end cap and a corresponding bearing block Gasket seal 447.

In the present embodiment, pilot hole is a circular hole, and the circular hole and travelling gear are arranged concentrically；The outside of each end cap End is provided with the guide ledges of evagination as guide 448, and each guide ledges are located in a corresponding pilot hole, and can be along pilot hole Reciprocatingly slide.

In the present embodiment, the upper top surface 4481 and bottom surface 4482 of each guide are the arc surfaces being arranged concentrically；It is each to be oriented to The upper top surface 4481 of part and the upper inwall adaptation of pilot hole, the bottom surface of each guide and the lower inwall adaptation of pilot hole, it is this Structure allows each guide to reciprocatingly slide in a corresponding pilot hole, but can not rotate, and linkage gear is then being rolled Can rotate under the support of bearing.

In the present embodiment, drive axis are arranged on outer guide plate and interior guide plate, and linkage gear and travelling gear are nibbled Properly match somebody with somebody；Because pilot hole and travelling gear are arranged concentrically, so travelling gear can drive linkage gear component entirety when rotating Along the movement of pilot hole setting direction, until guide is connected on one end of pilot hole.

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 11 to Figure 17, 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；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 Release 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 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 internal thread crimp being screwed onto on male threaded joint 638, it is crimped on the outer ring of a corresponding second bearing, and along the traveling central axial direction of pipe is rolled the second bearing Inner ring is crimped on the second step wall of the 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 when in use, is powered by built-in power to driving motor, 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.

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 pass 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 also be arranged with lamplit camera, each coniform antidrag cap in each coniform antidrag cap Made using 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.

As shown in Figure 5, now motor is rotated forward, and guide is connected on the left end of pilot hole, linkage gear, biography Moving gear and the first driven gear engagement adaptation, namely travelling gear is now by linkage gear drive the first driven tooth rotation It is dynamic, namely drive the first auger to rotate；When motor is rotated backward, travelling gear is rotated backward therewith, and then drives connection Moving gear and guide move right along pilot hole, until guide is connected on the right-hand member of pilot hole, now linkage gear, Travelling gear and the second driven gear engagement adaptation, namely travelling gear now can be by linkage gear the second driven gear of drive Rotate, namely drive the second auger to rotate.During linkage gear component is moved back and forth along pilot hole, travelling gear is all the time Linkage gear is driven to rotate.

The course of work of the present embodiment is as follows：The grain-entering mouths of grain storage Jing first in first warehouse enter the first unloading passage In, the first auger is elapsed the grain storage in itself place cavity to the first grain outlet when rotating；Grain storage Jing in second warehouse Two grain-entering mouths are entered in the second unloading passage, and the second auger elapses the grain storage in itself place cavity to second when rotating and puts out cereal Mouthful.

The present embodiment has advantages below：（1）Linked switching device it is relatively reasonable in structure, two augers only use same drive Dynamic Motor drive, compares 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 to be exhaustive to all of embodiment.And these The obvious change or variation that the connotation for belonging to of the invention is extended out still falls within protection scope of the present invention.

Claims

1. a kind of electronic unloading silo of energy reduces cost, including binary warehouse and the unloading dress being arranged on below binary warehouse Put；Binary warehouse has the first warehouse and the second warehouse being arranged side by side；It is characterized in that：In first warehouse and the second warehouse It is provided with least one information acquiring instrument；Discharge mechanism is included for unloading the first auger of the first granary, for unloading the Second auger of two granaries and the driving means 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；Linked switching device includes support body, driving wheel group, is fixedly installed Guide plate and linkage gear component on support body；Driving wheel group includes power transmission shaft and the transmission being fixedly installed on power transmission shaft Belt pulley and travelling gear；Guide plate is provided with pilot hole；Linkage gear component includes linkage gear and for spacing linkage tooth The guide that wheel reciprocatingly slides along pilot hole；Pilot hole is a circular hole, and the circular hole and travelling gear are arranged concentrically；It is oriented to Part is located in pilot hole, and drive axis are arranged on guide plate, during linkage gear component is moved back and forth along pilot hole, Travelling gear is adapted to all the time with linkage gear engagement；Travelling gear can drive linkage gear component integrally to set along pilot hole when rotating Direction movement is put, until guide is connected on one end of pilot hole；Each information acquiring instrument includes barrel shell, is rotatably arranged on barrel shell Interior master gear, the multiple travelings being rotatably arranged on barrel shell rolling pipe, it is fixedly installed on each pinion advanced in rolling pipe outer wall And the driving motor for driving master gear to rotate；When master gear is rotated, each pinion synchronous axial system is driven；Advance and roll pipe Spiral power plate is fixed with lumen wall, spiral power plate is stirred by spiral and be located at when rotating with rolling pipe of advancing The material in rolling pipe of advancing obtains thrust and moves ahead or retreat；The two ends of barrel shell are respectively fixed with a coniform antidrag cap, each circle Arrange in taper antidrag cap and there is lamplit camera, each coniform antidrag cap is made using transparent material；First warehouse Bottom it is tapered, at its bottom centre have the first discharging opening；The bottom in the second warehouse is also tapered, has at its bottom centre There is the second discharging opening；Discharge mechanism also includes the interior casing for setting the first unloading passage and the second unloading passage, and the first auger is arranged In the first unloading passage, the second auger is arranged in the second unloading passage；First warehouse and the first unloading channel connection, second Warehouse and the second unloading channel connection；When guide is connected on the left end of pilot hole, linkage gear linkage travelling gear and the One driven gear；When guide is connected to the right-hand member of pilot hole, linkage gear linkage travelling gear and the second driven gear.