CN109095058A - A kind of Internet of Things warehousing system - Google Patents

A kind of Internet of Things warehousing system Download PDF

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Publication number
CN109095058A
CN109095058A CN201810675361.4A CN201810675361A CN109095058A CN 109095058 A CN109095058 A CN 109095058A CN 201810675361 A CN201810675361 A CN 201810675361A CN 109095058 A CN109095058 A CN 109095058A
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CN
China
Prior art keywords
installation cavity
block
drive
grip block
module
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Pending
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CN201810675361.4A
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Chinese (zh)
Inventor
许伦辉
邓荣峰
许润南
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Beijing Institute of Technology Zhuhai
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Beijing Institute of Technology Zhuhai
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Application filed by Beijing Institute of Technology Zhuhai filed Critical Beijing Institute of Technology Zhuhai
Priority to CN201810675361.4A priority Critical patent/CN109095058A/en
Publication of CN109095058A publication Critical patent/CN109095058A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02Storage devices
    • B65G1/04Storage devices mechanical
    • B65G1/137Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
    • B65G1/1373Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed for fulfilling orders in warehouses

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

The invention discloses a kind of Internet of Things warehousing systems, upper host including being built-in with the first ZIGBEE communication module, it is distributed several shelf and freight conveyer structure being arranged in warehouse, it is arranged in a one-to-one correspondence the RFID card on shelf, identification device on freight conveyer structure is set, and the task terminal connecting with upper main-machine communication;The identification device includes first singlechip, the first power module for connecting with first singlechip, the first RFID read-write module, the 2nd ZIGBEE communication module;The task terminal includes shell, and display screen and warning light on the shell, built-in second singlechip inside the shell, second power supply module, the second RFID read-write module, the 3rd ZIGBEE communication module is arranged.The present invention is realized to cargo conveying equipment, the real-time tracking management of personnel, improves utilization rate of equipment and installations, while to cargo landline real-time display, finds that wrong delivery object, freight conveyer structure facilitate the transfer of the cargo of shelf eminence to store in time.

Description

A kind of Internet of Things warehousing system
Technical field
The present invention relates to logistics equipment fields, and in particular to be a kind of Internet of Things warehousing system.
Background technique
With the development of the society, the development of science and technology, the especially rise of online shopping, modern logistics achieve biggish Development, while logistics also plays critically important effect in modern production life.In modern logistics, warehouse transfer occupies very Consequence, but lack the monitoring position to personnel and conveying articles in warehouse transfer, utilization rate of equipment and installations is low, some are not busy When installing for that can not find in time, while needing conveying equipment, it can not also accomplish to use nearest stand-by equipment;It can not track Cargo landline cannot find to send wrong situation in time, cause the waste of manpower.Present logistics field, various cargos are all It is to be packed to transport again by packing box, the middle swivel link in the front end of logistics and terminal and warehouse usually needs It wants manpower to transport cargo, while many cargos are vertically pilings, usually requires to stack cargo especially in warehouse In the eminence of shelf, to reduce space occupied, technology existing for the cargo of eminence is all by ladder manual handling, effect Rate is lower, and there is also certain security risks.Existing manpower Transporting equipment lacks the clamping function to cargo, and cargo is transporting In the process built on the sand, it is easy sliding even to slide, while being all sliding friction between existing manpower Transporting equipment and cargo, Resistance is larger, causes to get in stocks and unload goods relatively difficult.
Summary of the invention
In view of the deficiencies of the prior art, it the present invention provides a kind of Internet of Things warehousing system, realizes and cargo conveying is set Standby, the real-time tracking management of personnel improves utilization rate of equipment and installations, while to cargo landline real-time display, finding that mistake is sent in time Cargo, freight conveyer structure facilitates the transfer of the cargo of shelf eminence to store, while can effectively clamp cargo, guarantees to be conveyed through Cargo is firm in journey, facilitates cargo or more.
To achieve the above object, The technical solution adopted by the invention is as follows:
A kind of Internet of Things warehousing system, the upper host including being built-in with the first ZIGBEE communication module, distribution setting exist Several shelf and freight conveyer structure in warehouse are arranged in a one-to-one correspondence the RFID card on shelf, are arranged in freight conveyer Identification device on structure, and the task terminal being connect with upper main-machine communication;The identification device includes first singlechip, The first power module, the first RFID module for reading and writing, the 2nd ZIGBEE communication module being connect with first singlechip;Described Terminal of being engaged in includes shell, and display screen and warning light on the shell, built-in second singlechip inside the shell, the second electricity is arranged Source module, the second RFID read-write module, the 3rd ZIGBEE communication module, the second singlechip respectively with second power supply module, 2nd RFID module for reading and writing, the 3rd ZIGBEE communication module, display screen, warning light connection, the second power supply module also with Display screen connection;First RFID read-write module and the second RFID read-write module match with RFID card and are used to read RFID card information, the first ZIGBEE communication module, the 2nd ZIGBEE communication module, the 3rd ZIGBEE communication module are mutual It communicates to connect and is used for transmission data;
The freight conveyer structure includes the lower mounting seat that bottom is provided with traveling wheel, is being arranged in parallel in lower mounting seat just The upper mounting seat of top is disposed side by side on four guide support columns between lower mounting seat and upper mounting seat in rectangle, and setting exists Driving mechanism in upper mounting seat, and the clamping device being set in four guide support columns that can slide up and down;The drive Motivation structure includes the driving motor being arranged in upper mounting seat, and sequentially connected two reels of driving motor output shaft, and one End is fixedly connected with two reels respectively and the other end connect two wirerope of clamping device, is fixed at installation Seat and moves towards corresponding two groups of pulley assemblies at two sides with two wirerope respectively, and two wirerope pass through two groups of cunnings respectively Wheel assembly setting simultaneously drives clamping device to move up and down along four guide support columns under driving motor driving.
Further, the clamping device includes the pedestal of guide through hole there are four corresponding four guide support columns are arranged, The first grip block and the second grip block being disposed side by side on pedestal, be disposed side by side on pedestal and be located at the first grip block and At least two supporting mechanisms between second grip block, are arranged in the installation cavity of chassis interior, the clamping being mounted in installation cavity Plate driving mechanism;The installation cavity includes the first installation cavity positioned at the middle of the base, be located at the first installation cavity two sides and with The second installation cavity and third installation cavity of first installation cavity locally connected;The grip block driving mechanism includes being mounted on first Two axle drive motor in installation cavity, the first drive shaft and second being connect respectively with two output ends of Two axle drive motor Drive shaft sets up separately in the first drive shaft and the second drive shaft first gear and second gear far from Two axle drive motor one end, Set up first driven shaft and second driven shaft in the second installation cavity and third installation cavity separately, sets up separately in first driven shaft and The first driven gear and the second driven gear on two driven shafts, and respectively with first driven shaft and second driven shaft screw thread The first drive block and the second drive block of connection;First drive shaft and the second drive shaft are far from Two axle drive motor one end End be provided with first bearing seat and first drive shaft and the second drive shaft pass through first bearing seat and the respectively One installation cavity wall connection, the first driven shaft and second driven shaft both ends are provided with second bearing seat and described first Driven shaft and second driven shaft are installed cavity wall with the second installation cavity and third respectively by second bearing seat and are connect, and described the One gear and second gear respectively with the first driven gear and the ratcheting connection of the second driven gear, first drive block and Two drive block tops are fixedly connected with the first grip block and the second grip block respectively, and the top surface of the pedestal is in the first drive block Second drive block corresponding position is provided with the guide groove being connected to respectively with the second installation cavity and third installation cavity, described four Guide support column is each passed through four guide through hole settings, and the pedestal respectively corresponds two groups of pulley assemblies in two sides and is provided with It draws convex block and the traction convex block is fixedly connected with two wirerope one end respectively.
Further, second installation cavity and third installation cavity bottom are provided with sliding rail, first drive block It is slidably connected respectively on the slide rail with the second drive block.
Further, first grip block and the second grip block forward surface are provided with soft pad.
Further, the supporting mechanism includes the bottom plate being fixedly mounted on pedestal, is disposed side by side on bottom plate Two vertical plates, side by side and multiple rollers for being spindle rotationally arranged between two vertical plates.
Further, first grip block and the second clamping board ends are provided with sliding block, the base upper surface Sliding block corresponding position is provided with sliding slot, the sliding block is slidably arranged in sliding slot.
It further, further include mechanism of getting in stocks, the mechanism of getting in stocks includes one end and supporting mechanism is hinged gets in stocks Plate, the mounting plate being fixedly connected with pedestal install hydraulic cylinder on a mounting board, the telescopic rod connecting with hydraulic cylinder top;Institute State telescopic rod upper end and plate lower hinge of getting in stocks.
Preferably, the traveling wheel is the universal wheel with latch functions.
Compared with prior art, the invention has the following advantages:
(1) RFID card storing goods shelf location information and number information be set on shelf of the invention, freight conveyer structure and Task terminal has reference numeral, and numbers and be stored in respective single-chip microcontroller, while upper host memory contains entire goods RFID reader is arranged in the cartographic information of frame arrangement, freight conveyer structure and task terminal, and RFID read-write module reads neighbouring RFID card information, and upper host is transferred to by ZIGBEE communication module, upper host is determined further according to the information received The position of task terminal and freight conveyer structure, and be shown in the cartographic information of upper host, it realizes to task terminal and goods The display of the real-time status of object conveying mechanism;By reading to the RFID card on route, task terminal and cargo can also be shown The motion profile of conveying mechanism realizes the real time monitoring to cargo and personnel;Task terminal picking delivery status information can be real When track, can find the cargo of conveying mistake in time according to motion profile, and mentions by the flashing of the warning light of task terminal Show staff, transfer efficiency is high, effectively improves the utilization rate of equipment, reduces the idle and wasting of resources of equipment
(2) four guide support columns of freight conveyer structure of the invention are arranged across clamping device, and driving motor passes through Wire spool connects two wirerope, and two wirerope are separately connected clamping device again, is driven by the rotation of driving motor Clamping device moves up and down along guide support column, runs smoothly, and realizes to the cargo being placed on clamping device in vertical direction On promotion, facilitate the transfer of the cargo of shelf eminence to store;Driving motor is placed in upper mounting seat simultaneously, and usual people connects Touching is less than highly-safe;Cooperate pulley assembly transmission by wirerope, structure is simple;Traveling wheel is arranged in lower mounting seat bottom, just In the carrying of this equipment, it is also convenient for transporting in the short distance for not removing description of the goods;Clamping device of the invention on pedestal simultaneously Row's the first grip block of setting and the second grip block, and the first grip block and the second grip block pass through Two axle drive motor driven, Two grip block synchronous relative motions are effectively ensured and clamp cargo, cargo is firm during guarantee is transported;First driven shaft and Second driven shaft is threadedly coupled with the first drive block and the second drive block respectively, therefore stable drive;Support machine is set on pedestal Structure carrys out supporting goods, and roller is provided on supporting mechanism, and cargo supports are on roller, and the two is rolling friction, and frictional force is low, Upper and lower cargo is convenient;Simultaneously clamping device be additionally provided with mechanism of getting in stocks, further facilitated cargo up and down, mechanism of getting in stocks with Supporting mechanism is hinged, then by the setting of hydraulic cylinder, can rise plate of getting in stocks after installing cargo, after capable of preventing freight lifting, unclamps Cargo slides from feeding end after grip block.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is clamping device top view of the invention.
Fig. 3 is the I-I schematic view of facade structure of clamping device of the invention.
Fig. 4 is supporting mechanism structural schematic diagram of the invention.
Fig. 5 is supporting mechanism structural schematic diagram of the invention.
Fig. 6 is A partial schematic diagram of the invention.
Wherein, the corresponding title of appended drawing reference are as follows:
1- traveling wheel, 2- lower mounting seat, 3- upper mounting seat, 4- guide support column, 5- clamping device, 6- driving motor, 7- Reel, 8- wirerope, 9- pulley assembly, 501- pedestal, the first grip block of 502-, the second grip block of 503-, 504- support machine Structure, the first installation cavity of 505-, the second installation cavity of 506-, 507- third installation cavity, 508- Two axle drive motor, 509- first drive Moving axis, the second drive shaft of 510-, 511- first gear, 512- second gear, 513- first driven shaft, 514- second driven shaft, The first driven gear of 515-, the second driven gear of 516-, the first drive block of 517-, the second drive block of 518-, 519- first bearing Seat, 520- second bearing seat, 521- guide groove, 522- sliding rail, the soft pad of 523-, 524- bottom plate, 525- vertical plate, 526- roller, 527- sliding slot, 528- get in stocks mechanism, and 529- gets in stocks plate, 530- mounting plate, 531- hydraulic cylinder, 532- telescopic rod, 533- guiding Through-hole, 534- draw convex block.
Specific embodiment
The invention will be further described with embodiment for explanation with reference to the accompanying drawing, and mode of the invention includes but not only It is limited to following embodiment.
Embodiment:
As illustrated in fig. 1 and 2, a kind of Internet of Things warehousing system, the upper master including being built-in with the first ZIGBEE communication module Machine is distributed several shelf and freight conveyer structure being arranged in warehouse, is arranged in a one-to-one correspondence the RFID card on shelf, if The identification device on freight conveyer structure is set, and the task terminal connecting with upper main-machine communication;The identification device packet First singlechip is included, the first power module, the first RFID read-write module, the 2nd ZIGBEE connecting with first singlechip are logical Believe module;The task terminal includes shell, and display screen and warning light on the shell, built-in second inside the shell is arranged Single-chip microcontroller, second power supply module, the second RFID read-write module, the 3rd ZIGBEE communication module, the second singlechip respectively with Second power supply module, the second RFID read-write module, the 3rd ZIGBEE communication module, display screen, warning light connection, described second Power module is also connect with display screen;First RFID read-write module and the 2nd RFID module for reading and writing match with RFID card, And for reading RFID card information, the first ZIGBEE communication module, the 2nd ZIGBEE communication module, the 3rd ZIGBEE are logical Letter module, which communicates with each other, to be connected and is used for transmission data;Wherein, upper host uses PC computer, and shelf are corresponding with number, on Position host is stored with the cartographic information and shelf number information of the floor plan of all shelf;Task terminal and cargo conveying There is number in mechanism, and number is stored in respective single-chip microcontroller;It is carried when task terminal uses by the staff in warehouse.The One single-chip microcontroller and second singlechip all select STC89c52 single-chip microcontroller, and the first power module and second power supply module include filling Battery and it connect charging chip with rechargeable battery, charging interface is wherein offered on shell, ZIGBEE communication module is according to storehouse Library size selects different model, to meet communication distance requirement.
Freight conveyer structure includes the lower mounting seat 2 that bottom is provided with traveling wheel 1, be arranged in parallel in lower mounting seat 2 just on The upper mounting seat 3 of side, is disposed side by side on four guide support columns 4 between lower mounting seat 2 and upper mounting seat 3 in rectangle, is arranged Driving mechanism in upper mounting seat 3, and the clamping device 5 being set in four guide support columns 4 that can slide up and down; Driving mechanism includes the driving motor 6 being arranged in upper mounting seat 3, with sequentially connected two coilings of 6 output shaft of driving motor Wheel 7, one end is fixedly connected with two reels 7 respectively and the other end connect two wirerope 8 of clamping device 5, is fixed and is set Corresponding two groups of pulley assemblies 9 are set in 3 two sides of upper mounting seat and move towards respectively with two wirerope 8, two wirerope 8 are distinguished Pass through two groups of settings of pulley assembly 9 and drives clamping device along four about 4 guide support columns under the driving of driving motor 6 Movement.Wherein, four guide support columns 4 are smooth surface, four 4 both ends of guide support column respectively with lower mounting seat 2 and upper 3 welding of installation, pulley assembly 9 includes the cantilever for being welded on 3 side of upper mounting seat, is mounted on the pulley of cantilever free end, steel wire Rope 8, which is socketed in, to be changed on wheel, and traveling wheel 1 is the universal wheel with latch functions.Identification device is mounted on the structure of freight conveyer structure On part, freight conveyer structure of the invention further includes having matched control system and corresponding power supply system, since the present invention does not relate to And the improvement to them, while control system and power supply system are all conventional techniques, therefore its specific structure just repeats no more.
As shown in Figures 3 and 4, as a kind of preferred embodiment, clamping device 5 includes that corresponding four guide support columns 4 are arranged There are four the pedestal 501 of guide through hole 533, the first grip block 502 and the second grip block being disposed side by side on pedestal 501 503, it is disposed side by side on three supporting mechanisms on pedestal 501 and between the first grip block 502 and the second grip block 503 504, the installation cavity inside pedestal 501 is set, the grip block driving mechanism being mounted in installation cavity;Wherein, installation cavity includes The first installation cavity 505 positioned at 501 middle part of pedestal, it is positioned at 505 two sides of the first installation cavity and local with the first installation cavity 505 The second installation cavity 506 and third installation cavity 507 of connection;Grip block driving mechanism includes being mounted in the first installation cavity 505 Two axle drive motor 508, the first drive shaft 509 and second being connect respectively with two output ends of Two axle drive motor 508 Drive shaft 510 sets up separately in the first tooth of the first drive shaft 509 and the second drive shaft 510 far from 508 one end of Two axle drive motor Wheel 511 and second gear 512, set up the first driven shaft 513 and second in the second installation cavity 506 and third installation cavity 507 separately Driven shaft 514 sets up the first driven gear 515 and the second driven tooth in first driven shaft 513 and second driven shaft 514 separately Wheel 516, and the first drive block 517 and second being threadedly coupled respectively with first driven shaft 513 and second driven shaft 514 pass Motion block 518;Specially first driven shaft 513 and second driven shaft 514 are provided with external screw thread, and the first drive block 517 and second passes Motion block 518 is provided with internal thread through hole, the first drive block 517 and the second drive block 518 and is covered respectively by internal thread through hole It is located in first driven shaft 513 and second driven shaft 514, the two is run smoothly by screw-driven, 509 He of the first drive shaft Second drive shaft 510 is provided with first bearing seat 519 and the first drive shaft far from the end of 508 one end of Two axle drive motor 509 and second drive shaft 510 connect with 505 inner wall of the first installation cavity by first bearing seat 519 respectively, first driven shaft 513 Second bearing seat 520 is provided with 514 both ends of second driven shaft and first driven shaft 513 and second driven shaft 514 pass through Second bearing seat 520 is connect with the second installation cavity 506 and 507 inner wall of third installation cavity respectively, first gear 511 and the second tooth Wheel 512 respectively with the first driven gear 515 and the ratcheting connection of the second driven gear 516, the first drive block 517 and the second transmission 518 top of block is welded and fixed with the first grip block 502 and the second grip block 503 respectively, and the top surface of pedestal 501 is in the first transmission Block 517 and 518 corresponding position of the second drive block are provided with leads with what the second installation cavity 506 and third installation cavity 507 were connected to respectively To slot 521, the first drive block 517 and the second drive block 518 drive the first grip block 502 and the second grip block 503 along leading respectively It is moved toward one another to slot 521, clamps cargo.Four guide support columns 4 are each passed through four guide through hole 533 and are arranged, to clamping machine Structure 5 plays guiding role, and pedestal 501 respectively corresponds that two groups of pulley assemblies 9 are provided with traction convex block 534 and traction is convex in two sides Block 534 is fixedly connected with two 8 one end of wirerope respectively.
For the resistance to sliding for reducing the first drive block 517 and the second drive block 518, transmission efficiency, the second installation cavity are improved 506 and 507 bottom of third installation cavity be provided with sliding rail 522, the first drive block 517 and the second drive block 518 company of sliding respectively It connects on sliding rail 522.
To protect cargo, avoid that cargo is caused to damage, while increasing the frictional force between cargo, the first grip block 502 and 503 forward surface of the second grip block be provided with soft pad 523, rubber pad can be used in software pad 523.
As shown in figure 5, supporting mechanism 504 includes the bottom plate 524 being fixedly mounted on pedestal 501, it is disposed side by side on bottom plate Two vertical plates 525 on 524, side by side and multiple rollers 526 for being spindle rotationally arranged between two vertical plates 525, specially Shaft is equipped with inside roller 526, both ends of the shaft connect with two vertical plates 525, can also add between roller 526 and shaft Bearing reduces rotary resistance.
In order to reduce the frictional resistance between the first grip block 502 and the second grip block 503 and pedestal 501, the first clamping Plate 502 and 503 both ends of the second grip block are provided with sliding block, and 501 upper surface of pedestal is provided with sliding slot in sliding block corresponding position 527, sliding block is slidably arranged in sliding slot 527.
As shown in Fig. 2,3 and 6, as a further improvement, clamping device 5 further includes mechanism 528 of getting in stocks, mechanism of getting in stocks 528 include the plate 529 of getting in stocks of one end and supporting mechanism 504 hingedly, and the mounting plate 530 being fixedly connected with pedestal 501 is mounted on Hydraulic cylinder 531 on mounting plate 530, the telescopic rod 532 being connect with 531 top of hydraulic cylinder;532 upper end of telescopic rod and plate of getting in stocks 529 lower hinges, 529 upper end of plate of getting in stocks is concordant with 525 upper end of vertical plate or the right angle lead angle of vertical plate 525, in order to goods Subject to above and below object.
When not in use, clamping device is parked in lower mounting seat freight conveyer structure of the invention;Use freight conveyer When structure, cargo is shifted on supporting mechanism by plate of getting in stocks, and can easily be pushed very much under roller effect, cargo is completely pushed to After on supporting mechanism, starting Two axle drive motor, Two axle drive motor drives the first drive shaft and the second drive shaft turns, the One drive shaft and the second drive shaft drive first driven shaft and second driven shaft to rotate by gear structure again, first driven shaft Further passing through screw-driven with second driven shaft makes the first drive block and the second drive block respectively along first driven shaft and Two driven shafts move toward one another, so that the first grip block and the second grip block be driven to move toward one another clamping cargo, open after clamping cargo Hydrodynamic cylinder pressure rises plate of getting in stocks, artificial to push or this equipment is sent to the position that cargo needs to store, starting drive by tractor Dynamic motor, driving motor drive reel rotation, and wirerope is shunk in reel rotation, then is driven by the transmission of pulley assembly Clamping device moves upward to the height of needs along guide support column, restarts Two axle drive motor reversal and unclamps the first clamping Cargo easily can be pushed or be dragged to the pallet height of needs by plate and the second grip block;When the cargo for needing to take eminence When, clamping device is raised to by cargo height by driving motor, cargo is shifted on supporting mechanism, starts Two axle drive motor, First grip block and the second clamping board clamping cargo, restart driving motor for clamping device and drop to lower mounting seat together with cargo On, starting Two axle drive motor reversal unclamps the first grip block and the second grip block, restarts hydraulic cylinder and puts down plate of getting in stocks, i.e., Cargo easily can be pushed down into supporting mechanism.
The course of work of the invention: shelf location information and number information, cargo conveying are stored in the RFID card of shelf Mechanism and task terminal have reference numeral, and number and be stored in respective single-chip microcontroller, and upper host memory contains entirely The cartographic information of shelf arrangement, task terminal are carried by staff;The RFID read-write mould of freight conveyer structure and task terminal Block read near RFID card information, and upper host is transferred to by ZIGBEE communication module, upper host is further according to receiving Information determine the position of task terminal and freight conveyer structure, and be shown in the cartographic information of upper host, realize pair The display of task terminal and the real-time status of freight conveyer structure can also show and appoint by reading to the RFID card on route The motion profile for the terminal and freight conveyer structure of being engaged in realizes the real time monitoring to cargo and personnel.Upper host is defeated by cargo Breath of delivering letters is handed down to task terminal, task terminal picking delivery status information can real-time tracking, can be sent out in time according to motion profile The cargo of mistake is now conveyed, and prompt staff is promoted by the flashing of the warning light of task terminal, transfer efficiency is high, effectively The utilization rate of equipment is improved, the idle and wasting of resources of equipment is reduced.
Above-described embodiment is only one of the preferred embodiment of the present invention, should not be taken to limit protection model of the invention It encloses, as long as that in body design thought of the invention and mentally makes has no the change of essential meaning or polishing, is solved The technical issues of it is still consistent with the present invention, should all be included within protection scope of the present invention.

Claims (8)

1. a kind of Internet of Things warehousing system, it is characterised in that: the upper host including being built-in with the first ZIGBEE communication module, point Several shelf and freight conveyer structure in warehouse are arranged in cloth, are arranged in a one-to-one correspondence the RFID card on shelf, are arranged in goods Identification device on object conveying mechanism, and the task terminal being connect with upper main-machine communication;The identification device includes first Single-chip microcontroller, the first power module being connect with first singlechip, the first RFID read-write module, the 2nd ZIGBEE communication module; The task terminal includes shell, and display screen and warning light on the shell, built-in second singlechip inside the shell, is arranged Two power modules, the second RFID read-write module, the 3rd ZIGBEE communication module, the second singlechip respectively with second source mould Block, the second RFID read-write module, the 3rd ZIGBEE communication module, display screen, warning light connection, the second power supply module also with Display screen connection;First RFID read-write module and the second RFID read-write module match with RFID card and are used to read RFID card information, the first ZIGBEE communication module, the 2nd ZIGBEE communication module, the 3rd ZIGBEE communication module mutually communicate Letter connects and is used for transmission data;
The freight conveyer structure includes the lower mounting seat (2) that bottom is provided with traveling wheel (1), is being arranged in parallel in lower mounting seat just The upper mounting seat (3) of top is disposed side by side on four guide support columns (4) between lower mounting seat and upper mounting seat in rectangle, Driving mechanism in upper mounting seat is set, and the clamping device being set in four guide support columns that can slide up and down (5);The driving mechanism includes the driving motor (6) being arranged in upper mounting seat, sequentially connected with driving motor output shaft Two reels (7), one end is fixedly connected with two reels respectively and the other end connect two wirerope of clamping device (8), upper mounting seat two sides are fixed at and move towards corresponding two groups of pulley assemblies (9) with two wirerope respectively, described two Root wirerope passes through two groups of pulley assembly settings respectively and drives clamping device along four guide supports under driving motor driving Column moves up and down.
2. a kind of Internet of Things warehousing system according to claim 1, it is characterised in that: the clamping device includes corresponding four The setting of root guide support column is there are four the pedestal (501) of guide through hole (533), the first grip block being disposed side by side on pedestal (502) and the second grip block (503), be disposed side by side on pedestal and between the first grip block and the second grip block extremely Few two supporting mechanisms (504), are arranged in the installation cavity of chassis interior, the grip block driving mechanism being mounted in installation cavity;Institute Stating installation cavity includes the first installation cavity (505) positioned at the middle of the base, be located at the first installation cavity two sides and with the first installation cavity The second installation cavity (506) and third installation cavity (507) of locally connected;The grip block driving mechanism includes being mounted on the first peace Two axle drive motor (508) in behaveing affectedly, the first drive shaft (509) being connect respectively with two output ends of Two axle drive motor With the second drive shaft (510), set up separately in the first gear of the first drive shaft and the second drive shaft far from Two axle drive motor one end (511) and second gear (512), set up separately first driven shaft (513) in the second installation cavity and third installation cavity and second from Moving axis (514) sets up the first driven gear (515) and the second driven gear in first driven shaft and second driven shaft separately (516), the first drive block (517) and the second drive block and being respectively threadedly coupled with first driven shaft and second driven shaft (518);First drive shaft and the second drive shaft are provided with first bearing seat far from the end of Two axle drive motor one end (519) and first drive shaft and the second drive shaft pass through first bearing seat respectively and connect with the first installation cavity wall, described First driven shaft and second driven shaft both ends are provided with second bearing seat (520) and the first driven shaft and second driven Axis is installed cavity wall with the second installation cavity and third respectively by second bearing seat and is connect, the first gear and second gear point Not with the first driven gear and the ratcheting connection of the second driven gear, first drive block and the second drive block top are respectively with One grip block and the second grip block are fixedly connected, and the top surface of the pedestal is set in the first drive block and the second drive block corresponding position It is equipped with the guide groove (521) being connected to respectively with the second installation cavity and third installation cavity, four guide support columns are each passed through The setting of four guide through hole, the pedestal in two sides respectively corresponds two groups of pulley assemblies, and to be provided with traction convex block (534) and described Traction convex block is fixedly connected with two wirerope one end respectively.
3. a kind of Internet of Things warehousing system according to claim 2, it is characterised in that: second installation cavity and third peace Bottom of behaveing affectedly is provided with sliding rail (522), and first drive block and the second drive block are slidably connected on the slide rail respectively.
4. a kind of Internet of Things warehousing system according to claim 2, it is characterised in that: first grip block and the second folder It holds plate forward surface and is provided with soft pad (523).
5. a kind of Internet of Things warehousing system according to claim 2, it is characterised in that: the supporting mechanism includes fixed peace Base-mounted bottom plate (524), two vertical plates (525) being disposed side by side on bottom plate, side by side and is spindle rotationally arranged in two Multiple rollers (526) between a vertical plate.
6. a kind of Internet of Things warehousing system according to claim 2, it is characterised in that: first grip block and the second folder It holds board ends and is provided with sliding block, the base upper surface is provided with sliding slot (527) in sliding block corresponding position, and the sliding block can be slided It is dynamic to be arranged in sliding slot.
7. a kind of Internet of Things warehousing system according to claims 2 to 6, it is characterised in that: further include mechanism of getting in stocks (528), the mechanism of getting in stocks includes the plate of getting in stocks (529) of one end and supporting mechanism hingedly, the mounting plate being fixedly connected with pedestal (530), hydraulic cylinder (31) on a mounting board, the telescopic rod connecting with hydraulic cylinder top (532) are installed;The telescopic rod upper end With plate lower hinge of getting in stocks.
8. a kind of Internet of Things warehousing system according to claim 7, it is characterised in that: the traveling wheel is with locking function The universal wheel of energy.
CN201810675361.4A 2018-06-27 2018-06-27 A kind of Internet of Things warehousing system Pending CN109095058A (en)

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