CN106429513A

CN106429513A - Intelligent logistics warehouse

Info

Publication number: CN106429513A
Application number: CN201611059653.2A
Authority: CN
Inventors: 申俊
Original assignee: Suzhou Junfengchen Electronic Technology Co Ltd
Current assignee: Suzhou Junfengchen Electronic Technology Co Ltd
Priority date: 2016-11-27
Filing date: 2016-11-27
Publication date: 2017-02-22

Abstract

The invention discloses an intelligent logistics warehouse which comprises a twin warehouse and an unloading device arranged below the twin warehouse, wherein the twin warehouse is provided with a first warehouse and a second warehouse arranged in parallel; a ventilation heat exchange system is arranged in the first warehouse and the second warehouse respectively; the ventilation heat exchange system comprises an exhaust fan, a suction fan and a ventilation pipeline; the ventilation pipeline comprises an outer-ring wind pipe, an inner-ring wind pipe and a support rod for connecting and supporting the pipe body; the inner-ring wind pipe is positioned in a space enclosed by the outer-ring wind pipe; one end of the ventilation pipeline is connected with the exhaust fan, and the other end is connected with the suction fan; and the unloading device comprises a first auger for unloading the material stored in the first warehouse, a second auger for unloading the material stored in the second warehouse and a drive device for driving the first auger and the second auger to rotate. In the invention, the structure is relatively compact and reasonable.

Description

A kind of intellectuality logistics warehouse

Technical field

The invention belongs to logistic storage structure-design technique field and in particular to a kind of intellectuality logistics warehouse.

Background technology

It is traditionally used at present storing the logistics warehouse of granular material or industrial large-sized warehouse, for example, be used for storing plastics The warehouse of the granular materials such as particle, feed granules, paddy rice, rice, soybean, corn, adopts monolithic design mostly, can only be simultaneously Store a kind of material, single function.Also there is fraction of stream warehouse to adopt catamaran design, but but adopt two sets of single discharging dresses Put discharging, lead to take up an area larger, relatively costly shortcoming.In addition, at present the level of IT application in traditional warehouse relatively low it is impossible to storehouse In storehouse, storing especially deep layer storing is effectively and timely detected and is monitored, and leads to evils to find slow, regulation is difficult.Additionally, passing The warehouse of system, using top layer heat exchange cooling more than its ventilating system, when storing is relatively deep, area is wider it is difficult to enter to internal layer storing Row fast cooling cools down.

Content of the invention

It is an object of the invention to provide a kind of intelligent logistics warehouse that internal layer storing can be carried out with fast cooling.

The technical scheme realizing the object of the invention is：A kind of intellectuality logistics warehouse, includes binary warehouse and is arranged on pair Device for discharging below body warehouse；Binary warehouse has the first warehouse being arranged side by side and the second warehouse；First warehouse and second It is equipped with a ventilation heat exchange system in warehouse；Ventilation heat exchange system includes air exhauster, induced-draught fan and ventilation shaft；Ventilation shaft Including outer ring airduct, inner ring airduct and the support bar for connecting and supporting body；Inner ring airduct is located at the enclosed sky of outer ring airduct Between in；The opening of inner ring BOD is connected with induced-draught fan, and the opening of outer ring BOD is connected with air exhauster；Inner ring airduct Top connects with the top of outer ring airduct；Array mesh is equipped with the body of outer ring airduct and inner ring airduct；Device for discharging Including the first auger for unloading the first warehouse storing, for unloading the second auger of the second warehouse storing and being used for driving First auger and the driving means of the second auger rotation；First auger includes the first driven gear, the second auger include second from Moving gear；Driving means include motor and the linked switching device being provided with driving wheel；Linked switching device includes support body, biography Driving wheel group, the guide plate being fixedly installed on support body and linkage gear assembly；Driving wheel group includes power transmission shaft and is fixedly installed Driving pulley on power transmission shaft and travelling gear；Guide plate is provided with pilot hole；Linkage gear assembly includes linkage gear With the guide reciprocatingly sliding along pilot hole for spacing linkage gear；Guide is located in pilot hole, when guide slides into During one end of pilot hole, travelling gear drives the first driven gear to rotate by linkage gear, when guide slides into pilot hole The other end when, travelling gear by linkage gear drive second driven gear rotate.

In such scheme, each support bar is fixedly linked by welding manner and ventilation shaft body；Guide plate includes outer leading To plate and interior guide plate, outer guide plate and interior guide plate are equipped with a pilot hole.

In such scheme, axostylus axostyle that linkage gear assembly also includes being arranged in linkage gear centre bore, it is set in axostylus axostyle Two rolling bearings on two ends, two be used for house rolling bearing bearing blocks and for by rolling bearing block in bearing End cap in seat.

In such scheme, each end cap is bolted the outboard end being arranged on bearing block, and each end cap is crimped on rolling simultaneously On the outer ring of dynamic bearing；The inner ring of each rolling bearing is sheathed to be fixed on one end of axostylus axostyle.

In such scheme, the outboard end of each end cap is provided with the guide ledges of evagination as described guide.

In such scheme, each guide ledges are located in a corresponding pilot hole, and can reciprocatingly slide along pilot hole.

In such scheme, between each end cap and a corresponding bearing block, it is provided with gasket seal.

In such scheme, device for discharging also include in set the first discharge channel and the casing of the second discharge channel, the first strand Dragon is arranged in the first discharge channel, and the second auger is arranged in the second discharge channel.

In such scheme, one end of the first rotating shaft of the first auger is stretched out outside casing, and stretches out outside casing first Shaft end is fixed with described first driven gear.

In such scheme, one end of the second rotating shaft of the second auger is stretched out outside casing, and stretches out outside casing second Shaft end is fixed with described second driven gear.

The present invention has following positive technique effect：（1）Due to there is the inner ring airduct of the deep enough internal layer storing of energy with outward Circle airduct, can effectively be aerated to internal layer storing lowering the temperature, quick cooling.（2）The more compact simplification of present configuration, structure Relatively reasonable, two augers are only driven with same motor, compare with traditional product, save a motor, effectively Reduces cost.

Brief description

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

Fig. 2 is a kind of perspective view of device for discharging in logistics warehouse shown in Fig. 1；

Fig. 3 is a kind of perspective view when another angle is observed for the device for discharging shown in Fig. 2；

Fig. 4 is a kind of explosive view of device for discharging shown in Fig. 2；

Fig. 5 is a kind of perspective view of linked switching device in device for discharging shown in Fig. 2；

Fig. 6 is a kind of perspective view when another angle is observed for the linked switching device shown in Fig. 5；

Fig. 7 is a kind of perspective view of linkage gear assembly in linked switching device shown in Fig. 5；

Fig. 8 is a kind of perspective view when another angle is observed for linkage gear assembly shown in Fig. 7；

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

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

Figure 11 is a kind of perspective view of ventilation heat exchange system in logistics warehouse shown in Fig. 1；

Figure 12 is a kind of perspective view being in charge of body in the middle part of ventilation heat exchange system shown in Figure 11；

Figure 13 is a kind of perspective view of information acquiring instrument in logistics warehouse shown in Fig. 1；

Figure 14 is a kind of top view of information acquiring instrument shown in Figure 13；

Figure 15 is a kind of explosive view of information acquiring instrument shown in Figure 13；

Figure 16 is a kind of explosive view that information acquiring instrument shown in Figure 13 decomposes further；

Figure 17 is a kind of sectional view of information acquiring instrument shown in Figure 13；

Figure 18 is a kind of sectional view of barrel shell in information acquiring instrument shown in Figure 13；

Figure 19 is to advance in information acquiring instrument shown in Figure 13 to roll a kind of sectional view of pipe.

Specific embodiment

（Embodiment 1）

Fig. 1 to Figure 19 shows a kind of specific embodiment of the present invention.

The present embodiment is a kind of dual-body intelligent logistics warehouse, as shown in Figure 1, including binary warehouse 1 be arranged on binary Device for discharging 2 below warehouse.

Binary warehouse 1 has the first warehouse 11 being arranged side by side and the second warehouse 12, and the bottom in the first warehouse is tapered, its There is at bottom centre the first discharging opening；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, is stood on the ground by this four daggers in binary warehouse.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.

As shown in Fig. 1, Figure 11 and Figure 12, in the first warehouse and the second warehouse, it is equipped with a ventilation heat exchange system 7, each logical Wind heat-exchange system 7 includes air exhauster 71, induced-draught fan 72 and ventilation shaft 73；Ventilation shaft includes outer ring airduct 731, inner ring airduct 732 and for connecting and supporting the support bar 733 of body；Inner ring airduct is located in the airduct enclosed space of outer ring.Ventilation shaft One end is connected with air exhauster, and the other end is connected with induced-draught fan；The air supply mode taken out by this suction one, can make whole ventilation duct The wind-force in road obtains more quickly circulating, thus improving heat exchanging efficiency.

In the present embodiment, the top of inner ring airduct connects with the top of outer ring airduct, the opening of inner ring BOD and suction Blower fan is connected, and the opening of outer ring BOD is connected with air exhauster.

In the present embodiment, each support bar is fixedly linked by welding manner and ventilation shaft body.

In the present embodiment, the body of ventilation shaft is additionally provided with multiple array mesh 74 running through body, array net Hole is generally distributed on outer ring airduct and the body of inner ring airduct；This structure makes ventilation shaft can not only realize heat friendship Change, also the gas in part body can be discharged in storing by array mesh, greatly reduce temperature fall time, lifting cooling Efficiency.Meanwhile, if be passed through in ventilation shaft is activity suppression gas, such as carbon dioxide or nitrogen, or add The gas of certain drug ingedient, disease prevention and cure carried out to storing and the killing insect pest of the property of can also be for.

As shown in Fig. 2 to Figure 10, device for discharging 2 include in set the casing 21 of the first discharge channel and the second discharge channel, It is arranged on the first auger 24 in the first discharge channel, be arranged on the second auger 25 in the second discharge channel, and be used for carrying Dynamic first auger and the driving means 3 of the second auger rotation.

The top of casing is provided with first charging aperture 211 and second charging aperture 212, and the bottom of casing is provided with the first discharging opening 213 and second discharging opening 214；First charging aperture is led to as the first discharging as the import of the first discharge channel, the first discharging opening The outlet in road., as the import of the second discharge channel, the second discharging opening is as the outlet of the second discharge channel for second charging aperture.

First rotating shaft 241 that first auger 24 includes 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 discharge channel；Second auger includes be rotatably arranged on casing second turn Axle 251 and the secondary spiral lamina 252 being fixedly installed in the second rotating shaft, secondary spiral lamina is located in the second discharge channel.

In the present embodiment, casing is formed by base 217 and capping 218 combination, is provided with dividing plate 219, dividing plate is the bottom of in base 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.

One end of the first rotating shaft 241 of the first auger is stretched out outside casing, and stretches out first rotating shaft 241 end outside casing End is fixed with the first driven gear 243；One end of second rotating shaft 251 of the second auger is stretched out outside casing, and stretches out casing Second rotating shaft 251 end in outside is fixed with the second driven gear 253.

First auger and the second auger elapse the material food in respective cavity by rotating push mode.

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

As shown in Fig. 5 to Figure 10, linked switching device 4 includes support body 41, driving wheel group 32, is fixedly installed on support body Guide plate and linkage gear assembly 44；Guide plate includes outer guide plate 42 and interior guide plate 43, outer guide plate 42 and interior guide plate It is equipped with a pilot hole 45 on 43；Support body is fixedly installed on cabinet exterior.

Driving wheel group 32 includes power transmission shaft 321 and is fixedly installed on driving pulley 322 and driving cog on power transmission shaft Wheel 323, travelling gear is located at the inner side of driving pulley, namely is located at driving pulley close to the side of casing.Transmission axle position In the middle of described first driven gear and the second driven gear, motor is fixedly installed relative 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 All leave gap 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 with respect to power transmission shaft.

Linkage gear assembly 44 includes linkage gear 441 and the guiding reciprocatingly sliding for spacing linkage gear along pilot hole 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 rotates, and when guide slides into the other end of pilot hole, travelling gear passes through linkage gear drive the Two driven gears rotate.

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

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 sheathed to be fixed on one end of 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 this 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 of each guide and bottom surface 4482 are the arc surfaces being arranged concentrically；Each guiding The upper top surface 4481 of part and the upper inwall adaptation of pilot hole, the lower inwall adaptation of the bottom surface of each guide and pilot hole, this Structure allows each guide to reciprocatingly slide in a corresponding pilot hole, but can not rotate, and linkage gear is then rolling 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 join；Because pilot hole and travelling gear are arranged concentrically, so linkage gear assembly can be driven when travelling gear rotates overall Move along pilot hole setting direction, until guide is connected on one end of pilot hole.

As shown in Figure 5, now motor rotates 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 Dynamic, namely drive the first auger to rotate；When motor rotates backward, travelling gear rotates 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 drive the second driven gear Rotate, namely drive the second auger to rotate.During linkage gear assembly moves back and forth along pilot hole, travelling gear is all the time Linkage gear is driven to rotate.

As shown in Fig. 1 and Figure 13 to Figure 19, in the first warehouse and the second warehouse, it is equipped with an information acquiring instrument 6.

Each information acquiring instrument 6 includes barrel shell 61, the master gear 62 being rotatably arranged in barrel shell, is rotatably arranged on barrel shell Four travelings are rolled pipe 63, are fixedly installed on each pinion 64 advanced in rolling pipe outer wall, for driving the former of master gear rotation to move Motor 65；Four pinions are uniformly arranged on master gear outer circumferential side, setting in a center of symmetry；When master gear rotates, drive each pair Gear synchronous rotate.

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 dynamic electricity The quantity of machine 65 is two, and each driving motor is provided with the output gear 651 with output gear 652；Output gear and master gear from Dynamic tooth engagement adaptation；The driving cog of master gear and pinion engagement adaptation.

It is fixed with spiral power plate 631, spiral power plate is with rolling pipe turn of advancing on the lumen wall of traveling rolling pipe When dynamic, moved ahead by the material acquisition thrust that spiral is stirred in rolling pipe of advancing or retreat.In the present embodiment, spiral power plate Center enclose the circular material path 639 of formation one, when rolling pipe of advancing is advanced, storing is mainly from this circular material path and spiral Release backward in the gap between screw of power plate, this structure can be fed in rolling pipe of advancing in time and be advanced with smooth, in addition by In the presence of this circular material path, to the larger mobile space of storing advanced in rolling pipe, prevent storing because overcrowding and by spiral shell Rotation power plate blends.

Barrel shell 61 includes main cylinder 611 and four secondary cylinders 612, and four secondary cylinders become center around the central axis of main cylinder It is symmetrical arranged；The central axis of main cylinder is also the center of rotation axis of described master gear, the center of rotation axis of each pair cylinder Parallel with the center of rotation axis of master gear.

Each two ends 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 With a humidity sensor 68, the induction end of each temperature sensor and humidity sensor is exposed independent from antidrag cap.

It is arranged with the first rolling bearing 633 and the second rolling bearing 634 on 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 this four clutch shaft bearing storage tanks are located at this end of barrel shell 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 sheathed 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 this 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 this four second bearing storage tanks are located at and expose to cylinder This end of shell；Each rolling pipe of advancing is provided with male threaded joint 637；The internal thread crimp that one is screwed onto on male threaded joint 638, it is crimped on the outer ring of a corresponding second bearing, and roll the central axial direction of pipe this second bearing along this traveling Inner ring is crimped on this traveling and rolls on the second step wall of pipe；This internal thread crimp blocks a corresponding second bearing simultaneously to be held Put the opening of groove.

It is fixed with installing plate 615, master gear is rotatably arranged on installing plate, the motor body of each driving motor in barrel shell Also it is fixedly installed on this installing plate.

Information acquiring instrument in the present embodiment, when using, is powered to driving motor by built-in power, driving motor band Dynamic master gear rotates, and then synchronously drives four rolling pipes of advancing to rotate by each pinion, thus passing through to push away in logistics warehouse Dynamic storing 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 the drill-through bed of material being given, thus obtaining the physical message of the storing of different depth, and can pass through interior The radio-cell being placed in antidrag cap or barrel shell is transferred to user.

It is also possible to be powered and transmission data to the information acquiring instrument in the present embodiment by cable in concrete practice, 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 also can be arranged in each coniform antidrag cap has lamplit camera, each coniform antidrag cap Made using transparent material so that camera can photograph the in good time state of storing, for example observe go mouldy, insect bite etc. Bad phenomenon, prevents and treats to it in time.

The course of work of the present embodiment is as follows：Storing in first warehouse enters the first discharge channel through first charging aperture In, during the first auger rotation, the storing in itself place cavity is elapsed to the first discharging opening；Storing in second warehouse is through Two charging apertures enter in the second discharge channel, during the second auger rotation, the storing in itself place cavity are elapsed to the second discharging Mouthful.

The present embodiment has advantages below：（1）Linked switching device 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, 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, also may be used 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 obvious change that the connotation of the present invention extended out or change and still fall within protection scope of the present invention.

Claims

1. a kind of intellectuality logistics warehouse, including binary warehouse and the device for discharging being arranged on below binary warehouse；Binary warehouse There is the first warehouse being arranged side by side and the second warehouse；It is characterized in that：It is equipped with one in first warehouse and the second warehouse to lead to Wind heat-exchange system；Ventilation heat exchange system includes air exhauster, induced-draught fan and ventilation shaft；Ventilation shaft includes outer ring airduct, inner ring Airduct and the support bar for connecting and supporting body；Inner ring airduct is located in the airduct enclosed space of outer ring；Inner ring BOD Opening be connected with induced-draught fan, the opening of outer ring BOD is connected with air exhauster；The top of inner ring airduct and outer ring airduct Top connects；Array mesh is equipped with the body of outer ring airduct and inner ring airduct；Device for discharging is included for unloading first First auger of warehouse storing, for unloading the second warehouse storing the second auger and for drive the first auger and second strand The driving means that dragon rotates；First auger includes the first driven gear, and the second auger includes the second driven gear；Driving means bag Include the motor being provided with driving wheel and linked switching device；Linked switching device includes support body, driving wheel group, is fixedly installed on Guide plate on support body and linkage gear assembly；Driving wheel group includes power transmission shaft and is fixedly installed on the transmission skin on power transmission shaft Belt wheel and travelling gear；Guide plate is provided with pilot hole；Linkage gear assembly includes linkage gear and is used for spacing linkage gear The guide reciprocatingly sliding along pilot hole；Guide is located in pilot hole, when guide slides into one end of pilot hole, transmission Gear drives the first driven gear to rotate by linkage gear, when guide slides into the other end of pilot hole, travelling gear The second driven gear is driven to rotate by linkage gear.

2. according to claim 1 intellectuality logistics warehouse it is characterised in that：Each support bar passes through welding manner and ventilation Pipeline body is fixedly linked；Guide plate includes outer guide plate and interior guide plate, and outer guide plate and interior guide plate are equipped with one Pilot hole.

3. according to claim 2 intellectuality logistics warehouse it is characterised in that：Linkage gear assembly also includes being arranged on connection Axostylus axostyle in moving gear centre bore, two rolling bearings being set on axostylus axostyle two ends, two axles for housing rolling bearing Bearing and the end cap for blocking rolling bearing in bearing block.

4. according to claim 3 intellectuality logistics warehouse it is characterised in that：Each end cap is bolted and is arranged on axle The outboard end of bearing, each end cap is crimped on the outer ring of rolling bearing simultaneously；The inner ring of each rolling bearing is sheathed to be fixed on axostylus axostyle One end on.

5. according to claim 4 intellectuality logistics warehouse it is characterised in that：The outboard end of each end cap is provided with leading of evagination To boss as described guide.

6. according to claim 5 intellectuality logistics warehouse it is characterised in that：Each guide ledges are located at a corresponding guiding Kong Zhong, and can reciprocatingly slide along pilot hole.

7. according to claim 6 intellectuality logistics warehouse it is characterised in that：Between each end cap and a corresponding bearing block It is provided with gasket seal.

8. according to claim 7 intellectuality logistics warehouse it is characterised in that：Device for discharging sets the first discharging in also including Passage and the casing of the second discharge channel, the first auger is arranged in the first discharge channel, and the second auger is arranged on the second discharging In passage.

9. according to claim 8 intellectuality logistics warehouse it is characterised in that：One end of the first rotating shaft of the first auger is stretched The external side of outlet, and the first rotating shaft end stretched out outside casing is fixed with described first driven gear.

10. according to claim 9 intellectuality logistics warehouse it is characterised in that：One end of second rotating shaft of the second auger Stretch out outside casing, and the second shaft end stretching out outside casing is fixed with described second driven gear.