CN109936968A - A kind of intelligent code reader that the stability based on block chain technology is high - Google Patents
A kind of intelligent code reader that the stability based on block chain technology is high Download PDFInfo
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- CN109936968A CN109936968A CN201910116950.3A CN201910116950A CN109936968A CN 109936968 A CN109936968 A CN 109936968A CN 201910116950 A CN201910116950 A CN 201910116950A CN 109936968 A CN109936968 A CN 109936968A
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Abstract
The present invention relates to a kind of intelligent code readers that the stability based on block chain technology is high, including main body, barcode scanning head and glass plate, the shape of the main body is cylinder, the main body is vertically arranged, the side of the main body is equipped with connecting hole, the glass plate is vertically provided in connecting hole, the glass plate is connect with body seal, the barcode scanning head is arranged in main body, processor and memory are equipped in the main body, the processor and memory electrical connection, the memory receives the block chain data of block chain link point write-in, and block chain data are stored, cooling body is equipped in the main body, the cooling body includes cooling component and connection component, the cooling component includes cooler bin, air inlet pipe, inflator pump, connecting box and spray head, the high intelligent code reader of the stability based on block chain technology passes through cooling body The function of reducing temperature is realized, moreover, the function of removing water mist is also realized by cleaning mechanism.
Description
Technical field
The present invention relates to a kind of intelligent code readers that the stability based on block chain technology is high.
Background technique
Block chain technology is that algorithm of knowing together with storing data, using distributed node is verified using block linked data structure
Guarantee the safety of data transmission and access with more new data, in the way of cryptography, using by automatized script generation to generate
The intelligent contract of code composition programs the completely new distributed basis framework and calculation of one kind with operation data, is distributed
The new application mode of the computer technologies such as data storage, point-to-point transmission, common recognition mechanism, Encryption Algorithm.
The data safety degree of block chain technology is higher, and application is also very extensive, wherein just include payment devices field, and
Code reader is one kind of payment devices, and code reader is a kind of machine for reading bar code information, using launching infrared light sources,
Then correct characters representated by bar code are finally returned again to as a result, decode using chip according to reflection.
The code reader of the prior art is typically all to use traditional data encryption mode, it is easy to loss of data is caused, and
And the code reader of the prior art in terms of stability there are problem, existing code reader is likely to be in the higher environment of temperature,
And the semiconductor devices inside code reader is to most temperature-sensitive, under the high temperature conditions, the DC current amplification factor of transistor with
Temperature increases and increases, unstable so as to cause operating point drift, gain, causes code reader internal circuit performance unstable, reduces
Stability moreover will be installed protective glass in existing code reader, and dust accretions is avoided to influence on barcode scanning head
Code reader operates normally, and water mist is easily formed on the inner wall of glass, and water mist will affect the barcode scanning sight of barcode scanning head, reduce barcode scanning
Precision.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of based on block chain skill
The high intelligent code reader of the stability of art.
The technical solution adopted by the present invention to solve the technical problems is: a kind of stability based on block chain technology is high
The shape of intelligent code reader, including main body, barcode scanning head and glass plate, the main body is cylinder, and the main body is vertically arranged, institute
The side for stating main body is equipped with connecting hole, and the glass plate is vertically provided in connecting hole, and the glass plate is connect with body seal,
The barcode scanning head is arranged in main body, and processor and memory, the processor and memory electrical connection are equipped in the main body,
The memory receives the block chain data of block chain link point write-in, and stores to block chain data；
It is equipped with cooling body in the main body, the cooling body includes cooling component and connection component, and described cooling group
Part includes cooler bin, air inlet pipe, inflator pump, connecting box and spray head, and the cooler bin is fixed on main intracorporal bottom, the main body
Outside be connected to cooler bin by air inlet pipe, in air inlet pipe, the inflator pump and connecting box are solid for the inflator pump setting
It is scheduled on the top of cooler bin, coolant liquid is equipped in the cooler bin, one end of the close cooler bin of the air inlet pipe is arranged cold
But in liquid, the top of the cooler bin is equipped with through-hole, and the cooler bin is connect by through-hole with connecting box, and the spray head setting exists
The injection direction at the top of connecting box, the spray head is arranged towards glass plate direction, and the spray head is connected to connecting box, the connection
Bamboo charcoal is equipped in case, the side of the separate glass plate of the main body is equipped with venthole；
Cleaning mechanism is additionally provided in the main body, the cleaning mechanism includes cleaning assemblies and runner assembly, the cleaning
Component includes rotation axis, bearing block, rotating block, transmission shaft, rotating disc, cleaning deskitte and two auxiliary units, the rotation axis with
Main body coaxial arrangement, the bearing sleeve are set on the rotating shaft, and the bearing block is fixed on the inner wall of main body, the rotating block
It is fixed on the bottom end of rotation axis, two sides being equidistant to rotation axis of the rotating block, the barcode scanning head is arranged in rotating block
Separate glass plate side, the transmission shaft is horizontally set on the other side of rotating block, the barcode scanning head and glass plate face
Setting, the rotating block are set in one end of transmission shaft, and the rotating disc is mounted on the other end of transmission shaft, and the cleaning deskitte is set
It sets in the side of the separate rotating block of rotating disc, the cleaning deskitte and rotating disc are coaxially disposed, and the cleaning deskitte and glass plate are just
To setting, two auxiliary units are separately positioned on above and below transmission shaft, and the rotating disc passes through auxiliary unit and cleaning
Disk transmission connection, the transmission shaft and connection component are sequentially connected, and the top of the rotation axis and runner assembly are sequentially connected.
Preferably, being equipped with block chain in the processor to improve the safety of intelligence code reader data storage
System, the block catenary system include data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer, the block chain
Data source is in data Layer.
Preferably, in order to improve the degree of automation of the intelligence code reader, the processor is single-chip microcontroller or PLC, institute
Stating memory includes memory database and disk database, and the memory database and disk database receive block chain link respectively
The block chain data of point write-in, and block chain data are stored.
Preferably, in order to improve cooling effect, the connection component include motor, driving wheel, driven wheel, transmission belt,
Connecting shaft, blade, driving bevel gear and driven wheel of differential, the connecting shaft and rotation axis are coaxially disposed, the top of the cooler bin
Portion is set in connecting shaft, and the motor is fixed on the top of cooler bin, and the motor and driving wheel are sequentially connected, described driven
Wheel is mounted in connecting shaft, and the driving wheel and driven wheel are separately positioned on the both ends on the inside of transmission belt, and the blade is mounted on
The bottom end of connecting shaft, the blade are arranged in coolant liquid, and the driving bevel gear is mounted on the top of connecting shaft, described driven
Bevel gear is mounted on transmission shaft, and the driving bevel gear is engaged with driven wheel of differential.
Preferably, in order to improve the revolving speed of transmission shaft, the number of teeth of the driving bevel gear is greater than the tooth of driven wheel of differential
Number.
Preferably, the runner assembly includes cylinder, rack gear, rotate gear, support plate in order to drive rotation axis to rotate
With two support rods, the cylinder is horizontally fixed on the inner wall of the side of the separate glass plate of main body, the rotate gear peace
Mounted in the top of rotation axis, the rack gear is horizontally disposed, and the rotate gear is engaged with rack, one end of the cylinder and rack gear
Transmission connection, the support plate are vertically fixed on the other end of rack gear, and two support rods are horizontally set on the top of rack gear respectively
And lower section, the support rod are fixed on the inner wall of main body, the support plate is set on support rod.
Preferably, in order to improve defogging effect, the auxiliary unit includes guide rod, electromagnet and spring, the guide rod
Horizontally disposed, one end of the guide rod is fixed on the side of the close rotating disc of cleaning deskitte, and the electromagnet is fixed on guide rod
The other end, the rotating disc are set on guide rod, and the spring is arranged between rotating disc and electromagnet, and the rotating disc passes through
Spring is connect with electromagnet, and the spring is set on guide rod, and the making material of the rotating disc is iron.
Preferably, being coated with lubricating oil on the guide rod to reduce the frictional force between guide rod and rotating disc.
Preferably, in order to realize intelligence, the side of the close glass plate of the main body is equipped with infrared sensor, institute
Infrared sensor, motor, inflator pump, cylinder and electromagnet is stated to be electrically connected with processor.
Preferably, being equipped with Air Filter in the venthole in order to dust-proof.
The invention has the advantages that the high intelligent code reader of the stability based on block chain technology is somebody's turn to do, using block chain
Technology carries out data storage, so that data safety degree is high, also, should the high intelligent barcode scanning of the stability based on block chain technology
Device realizes the function of reducing temperature by cooling body, and compared with existing cooling body, which can also accelerate water
The evaporation rate of mist, cost performance is higher, moreover, the function of removing water mist is also realized by cleaning mechanism, and existing
Cleaning mechanism is compared, which passes through the driving source that cooling body is rotated as cleaning deskitte, and clever structure, practicability is more
It is high.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is that the system of the block catenary system of the high intelligent code reader of the stability of the invention based on block chain technology is former
Reason figure；
Fig. 2 is the structural schematic diagram of the high intelligent code reader of the stability of the invention based on block chain technology；
Fig. 3 is the cross-sectional view of the high intelligent code reader of the stability of the invention based on block chain technology；
Fig. 4 is the portion the A enlarged drawing of Fig. 3；
Fig. 5 is the portion the B enlarged drawing of Fig. 3；
In figure: 1. main bodys, 2. barcode scanning heads, 3. glass plates, 4. cooler bins, 5. air inlet pipe, 6. inflator pumps, 7. connecting boxs, 8.
Spray head, 9. rotation axis, 10. bearing blocks, 11. rotating blocks, 12. transmission shafts, 13. rotating discs, 14. cleaning deskittes, 15. motors, 16. drive
Driving wheel, 17. driven wheels, 18. transmission belts, 19. connecting shafts, 20. blades, 21. driving bevel gears, 22. driven wheel of differential, 23. gas
Cylinder, 24. rack gears, 25. rotate gears, 26. support plates, 27. support rods, 28. guide rods, 29. electromagnet, 30. springs.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of intelligent code reader that the stability based on block chain technology is high, including main body 1, barcode scanning head 2
With glass plate 3, the main body 1 is interior to be equipped with processor and memory, and the processor and memory electrical connection, the memory connect
By the block chain data that block chain node is written, and block chain data are stored, block linkwork is equipped in the processor
System, the block catenary system include data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer, the block chain number
According to data Layer is derived from, the processor is single-chip microcontroller or PLC, and the memory includes memory database and disk database,
The memory database and disk database receive respectively block chain link point write-in block chain data, and to block chain data into
Row storage.
In fact, processor is mainly used for handling data, and memory is stored for data, herein:
Data Layer encapsulates bottom data block and the technologies such as relevant data encryption and timestamp；
In fact, the block chain data that memory database and disk database receive or store come from data
Layer.
Network layer then includes distributed networking mechanism, data dissemination mechanism and data authentication mechanism etc.；
All kinds of common recognition algorithms of common recognition layer predominant package network node；
Economic factor is integrated into block chain technical system by excitation layer, main issuing mechanism including economic incentives and
Distribution mechanism etc.；
All kinds of scripts of contract layer predominant package, algorithm and intelligent contract, are the bases of block chain programmable features；
Application layer then encapsulates the various application scenarios and case of block chain.
As shown in Fig. 2, the shape of the main body 1 is cylinder, the main body 1 is vertically arranged, and the side of the main body 1 is set
There is connecting hole, the glass plate 3 is vertically provided in connecting hole, and the glass plate 3 is tightly connected with main body 1, the barcode scanning head 2
It is arranged in main body 1；
The high intelligent code reader of the stability based on block chain technology is run by barcode scanning head 2, and barcode scanning head 2 is made to scan quilt
Object is swept, the function of barcode scanning is realized, the effect of protection barcode scanning head 2 may be implemented by glass plate 3.
As shown in figure 3, be equipped with cooling body in the main body 1, the cooling body includes cooling component and connection component,
The cooling component includes cooler bin 4, air inlet pipe 5, inflator pump 6, connecting box 7 and spray head 8, and the cooler bin 4 is fixed on main body 1
The outside of interior bottom, the main body 1 is connected to by air inlet pipe 5 with cooler bin 4, and the inflator pump 6 is arranged in air inlet pipe 5,
The inflator pump 6 and connecting box 7 are each attached to the top of cooler bin 4, are equipped with coolant liquid, the air inlet pipe 5 in the cooler bin 4
One end of close cooler bin 4 be arranged in coolant liquid, the top of the cooler bin 4 is equipped with through-hole, and the cooler bin 4 passes through logical
Hole is connect with connecting box 7, and the spray head 8 is arranged in the top of connecting box 7, and the injection direction of the spray head 8 is towards 3 direction of glass plate
Setting, the spray head 8 be connected to connecting box 7, and the connecting box 7 is interior equipped with bamboo charcoal, and the one of the separate glass plate 3 of the main body 1
Side is equipped with venthole；
Cleaning mechanism is additionally provided in the main body 1, the cleaning mechanism includes cleaning assemblies and runner assembly, the cleaning
Component includes rotation axis 9, bearing block 10, rotating block 11, transmission shaft 12, rotating disc 13, cleaning deskitte 14 and two auxiliary units, institute
It states rotation axis 9 and main body 1 is coaxially disposed, the bearing block 10 is set in rotation axis 9, and the bearing block 10 is fixed on main body 1
Inner wall on, the rotating block 11 is fixed on the bottom end of rotation axis 9, the distance phase of the two sides of the rotating block 11 to rotation axis 9
Deng the side of the separate glass plate 3 of rotating block 11 is arranged in the barcode scanning head 2, and the transmission shaft 12 is horizontally set on rotating block
11 other side, the barcode scanning head 2 are arranged with 3 face of glass plate, and the rotating block 11 is set in one end of transmission shaft 12, described
Rotating disc 13 is mounted on the other end of transmission shaft 12, and the one of the separate rotating block 11 of rotating disc 13 is arranged in the cleaning deskitte 14
Side, the cleaning deskitte 14 are coaxially disposed with rotating disc 13, and the cleaning deskitte 14 is arranged with 3 face of glass plate, two auxiliary units
It is separately positioned on above and below transmission shaft 12, the rotating disc 13 is sequentially connected by auxiliary unit and cleaning deskitte 14, institute
It states transmission shaft 12 and connection component is sequentially connected, the top of the rotation axis 9 and runner assembly are sequentially connected.
When code reader operation, inflator pump 6 is run, and the air outside main body 1 is made to enter cooler bin 4 by air inlet pipe 5
It is interior, the temperature of air is reduced by coolant liquid, then enter in connecting box 7 by through-hole, is absorbed by main body 1 wet in air
Gas, then air is sprayed towards 3 direction of glass plate by spray head 8, by the evaporation of moisture on the flow faster glass plate 3 of air,
It can make the air circulation in main body 1 by venthole, achieve the effect that reduce temperature, be placed into main body 1 when being swept object
Close glass plate 3 side when, run by connection component, make transmission shaft 12 rotate, drive rotating disc 13 rotate, rotating disc
13 rotation is bonded cleaning deskitte 14 with glass plate 3 by auxiliary unit and rotates on the glass sheets 3, to make on glass plate 3
Water mist remove, realize remove water mist function.
As shown in figure 4, the connection component include motor 15, driving wheel 16, driven wheel 17, transmission belt 18, connecting shaft 19,
Blade 20, driving bevel gear 21 and driven wheel of differential 22, the connecting shaft 19 are coaxially disposed with rotation axis 9, the cooler bin 4
Top is set in connecting shaft 19, and the motor 15 is fixed on the top of cooler bin 4, and the motor 15 connects with the transmission of driving wheel 16
It connects, the driven wheel 17 is mounted in connecting shaft 19, and the driving wheel 16 and driven wheel 17 are separately positioned on 18 inside of transmission belt
Both ends, the blade 20 is mounted on the bottom end of connecting shaft 19, and the blade 20 is arranged in coolant liquid, the driving bevel gear
21 are mounted on the top of connecting shaft 19, and the driven wheel of differential 22 is mounted on transmission shaft 12, the driving bevel gear 21 with from
Dynamic bevel gear 22 engages, and is run by motor 15, rotates driving wheel 16, and the rotation of driving wheel 16 is made driven by transmission belt 18
17 rotation of wheel turns coolant liquid in cooler bin 4 by the rotation of blade 20 to make connecting shaft 19 that blade 20 be driven to rotate
It is dynamic, air can also be made to be dispersed as minute bubbles by the rotation of blade 20, improve the contact area of air and coolant liquid, improve
The uniformity of coolant liquid cooling air makes driving bevel gear 21 that driven wheel of differential 22 be driven to rotate by the rotation of connecting shaft 19,
To make transmission shaft 12 rotate, the function that driving transmission shaft 12 rotates is reached.
Preferably, in order to improve the revolving speed of transmission shaft 12, the number of teeth of the driving bevel gear 21 is greater than driven wheel of differential
22 number of teeth, in gear drive, the number of teeth is inversely proportional with revolving speed, to improve the revolving speed of transmission shaft 12.
Preferably, the runner assembly includes cylinder 23, rack gear 24, rotate gear in order to drive rotation axis 9 to rotate
25, support plate 26 and two support rods 27, the cylinder 23 are horizontally fixed on the inner wall of the side of the separate glass plate 3 of main body 1
On, the rotate gear 25 is mounted on the top of rotation axis 9, and the rack gear 24 is horizontally disposed, the rotate gear 25 and rack gear
One end of 24 engagements, the cylinder 23 and rack gear 24 is sequentially connected, and the support plate 26 is vertically fixed on the other end of rack gear 24,
Two support rods 27 are horizontally set on respectively above and below rack gear 24, and the support rod 27 is fixed on the inner wall of main body 1,
The support plate 26 is set on support rod 27, after 14 cleaning panes 3 of cleaning deskitte, is run by cylinder 23, is made gas
Cylinder 23 pushes rack gear 24 to move under the supporting role of support rod 27, drives rotate gear 25 to rotate, so that rotation axis 9 is with turn
Motion block 11 rotates, and turns to barcode scanning head 2 between rotating block 11 and glass plate 3, realizes the function that driving rotation axis 9 rotates.
As shown in figure 5, the auxiliary unit includes guide rod 28, electromagnet 29 and spring 30, the guide rod 28 is horizontally disposed,
One end of the guide rod 28 is fixed on the side of the close rotating disc 13 of cleaning deskitte 14, and the electromagnet 29 is fixed on guide rod 28
The other end, the rotating disc 13 are set on guide rod 28, and the spring 30 is arranged between rotating disc 13 and electromagnet 29, described
Rotating disc 13 is connect by spring 30 with electromagnet 29, and the spring 30 is set on guide rod 28, the production of the rotating disc 13
Material is iron, is powered by electromagnet 29, makes to generate the active force to attract each other between the rotating disc 13 of irony and electromagnet 29,
To make electromagnet 29 push cleaning deskitte 14 to be adjacent to glass plate 3 by guide rod 28, spring 30 is driven to compress, when electromagnet 29 is disconnected
After electricity, cleaning deskitte 14 resets under the elastic reaction of spring 30, is adjacent to by cleaning deskitte 14 and glass plate 3, improves cleaning effect
Fruit.
Preferably, it is coated with lubricating oil on the guide rod 28 in order to reduce the frictional force between guide rod 28 and rotating disc 13,
Lubricating oil has the function of lubrication, can reduce the frictional force between guide rod 28 and rotating disc 13, improves the movement of guide rod 28
Fluency.
Preferably, the side of the close glass plate 3 of the main body 1 is equipped with infrared sensor in order to realize intelligence,
The infrared sensor, motor 15, inflator pump 6, cylinder 23 and electromagnet 29 are electrically connected with processor, are put when being swept object
When setting the side of close glass plate 3 of main body 1, infrared sensor detects that signal, infrared sensor are sent out to processor
Signal out, processor controls inflator pump 6 and motor 15 is run, and controls the energization of electromagnet 29, makes 14 cleaning panes of cleaning deskitte
3, after 29 energization setting time of electromagnet, after processor controls the power-off of electromagnetism, processor controls the operation of cylinder 23 again, makes to sweep
Harbour 2 turns between rotating block 11 and glass plate 3, is convenient for 2 barcode scanning of barcode scanning head, after being swept object and being removed, infrared ray sensing
The blackout of device detection, processor controls cylinder 23 and resets with carry-over bar 24, and keeps inflator pump 6 and motor 15 out of service.
Preferably, being equipped with Air Filter in the venthole in order to dust-proof, Air Filter has the function of filtering dust, keep away
Exempt from dust to enter in main body 1 by venthole.
The high intelligent code reader of the stability based on block chain technology drops the air entered in main body 1 by coolant liquid
Temperature reduces the temperature in main body 1, has achieved the effect that cooling, and high temperature is avoided to cause code reader internal circuit performance unstable
Fixed, after being adjacent to by cleaning deskitte 14 and glass plate 3 rotation, realizes the function of removing water mist, by spray head 8 to glass plate 3
Jet improve the speed that water mist on glass plate 3 evaporates, reached the function of removing water mist.
Compared with prior art, it is somebody's turn to do the high intelligent code reader of the stability based on block chain technology and passes through cooling body realization
The function of temperature is reduced, compared with existing cooling body, which can also accelerate the evaporation rate of water mist, cost performance
It is higher, moreover, the function of removing water mist, compared with existing cleaning mechanism, the cleaning are also realized by cleaning mechanism
The driving source that mechanism is rotated by cooling body as cleaning deskitte 14, clever structure, practicability are higher.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of intelligent code reader that the stability based on block chain technology is high, including main body (1), barcode scanning head (2) and glass plate
(3), the shape of the main body (1) is cylinder, and the main body (1) is vertically arranged, and the side of the main body (1) is equipped with connection
Hole, the glass plate (3) are vertically provided in connecting hole, and the glass plate (3) and main body (1) are tightly connected, the barcode scanning head
(2) setting is in the main body (1), which is characterized in that is equipped with processor and memory in the main body (1), the processor and deposits
Reservoir electrical connection, the memory receive the block chain data of block chain link point write-in, and store to block chain data；
Cooling body is equipped in the main body (1), the cooling body includes cooling component and connection component, the cooling component
Including cooler bin (4), air inlet pipe (5), inflator pump (6), connecting box (7) and spray head (8), the cooler bin (4) is fixed on main body
(1) outside of the bottom in, the main body (1) is connected to by air inlet pipe (5) with cooler bin (4), and inflator pump (6) setting exists
In air inlet pipe (5), the inflator pump (6) and connecting box (7) are each attached to the top of cooler bin (4), set in the cooler bin (4)
There is coolant liquid, one end of the close cooler bin (4) of the air inlet pipe (5) is arranged in coolant liquid, the top of the cooler bin (4)
Equipped with through-hole, the cooler bin (4) is connect by through-hole with connecting box (7), top of spray head (8) setting in connecting box (7)
The injection direction in portion, the spray head (8) is arranged towards glass plate (3) direction, and the spray head (8) is connected to connecting box (7), the company
It connects and is equipped with bamboo charcoal in case (7), the side of the separate glass plate (3) of the main body (1) is equipped with venthole；
It is additionally provided with cleaning mechanism in the main body (1), the cleaning mechanism includes cleaning assemblies and runner assembly, the cleaning group
Part includes rotation axis (9), bearing block (10), rotating block (11), transmission shaft (12), rotating disc (13), cleaning deskitte (14) and two
Auxiliary unit, the rotation axis (9) and main body (1) are coaxially disposed, and the bearing block (10) is set on rotation axis (9), described
Bearing block (10) is fixed on the inner wall of main body (1), and the rotating block (11) is fixed on the bottom end of rotation axis (9), the rotation
Two sides being equidistant to rotation axis (9) of block (11), separate glass plate of barcode scanning head (2) setting in rotating block (11)
(3) side, the transmission shaft (12) are horizontally set on the other side of rotating block (11), the barcode scanning head (2) and glass plate (3)
Face setting, the rotating block (11) are set in one end of transmission shaft (12), and the rotating disc (13) is mounted on transmission shaft (12)
The other end, the cleaning deskitte (14) is arranged in the side of the separate rotating block (11) of rotating disc (13), the cleaning deskitte (14)
It is coaxially disposed with rotating disc (13), the cleaning deskitte (14) and glass plate (3) face are arranged, and two auxiliary units are separately positioned on
Above and below transmission shaft (12), the rotating disc (13) is sequentially connected by auxiliary unit and cleaning deskitte (14), the biography
Moving axis (12) and connection component are sequentially connected, and the top of the rotation axis (9) and runner assembly are sequentially connected.
2. the high intelligent code reader of stability as described in claim 1 based on block chain technology, which is characterized in that the place
It manages and is equipped with block catenary system in device, the block catenary system includes data Layer, network layer, common recognition layer, excitation layer, contract layer and answers
With layer, the block chain data source is in data Layer.
3. the high intelligent code reader of stability as described in claim 1 based on block chain technology, which is characterized in that the place
Managing device is single-chip microcontroller or PLC, and the memory includes memory database and disk database, the memory database and disk number
Receive the block chain data of block chain link point write-in respectively according to library, and block chain data are stored.
4. the high intelligent code reader of stability as described in claim 1 based on block chain technology, which is characterized in that the company
Connected components include motor (15), driving wheel (16), driven wheel (17), transmission belt (18), connecting shaft (19), blade (20), driving
Bevel gear (21) and driven wheel of differential (22), the connecting shaft (19) and rotation axis (9) are coaxially disposed, the cooler bin (4)
Top is set on connecting shaft (19), and the motor (15) is fixed on the top of cooler bin (4), the motor (15) and driving wheel
(16) it is sequentially connected, the driven wheel (17) is mounted on connecting shaft (19), and the driving wheel (16) and driven wheel (17) are respectively
Both ends on the inside of transmission belt (18) are set, and the blade (20) is mounted on the bottom end of connecting shaft (19), and the blade (20) sets
It sets in coolant liquid, the driving bevel gear (21) is mounted on the top of connecting shaft (19), driven wheel of differential (22) installation
On transmission shaft (12), the driving bevel gear (21) is engaged with driven wheel of differential (22).
5. the high intelligent code reader of stability as claimed in claim 4 based on block chain technology, which is characterized in that the drive
The number of teeth of dynamic bevel gear (21) is greater than the number of teeth of driven wheel of differential (22).
6. the high intelligent code reader of stability as described in claim 1 based on block chain technology, which is characterized in that described turn
Dynamic component includes cylinder (23), rack gear (24), rotate gear (25), support plate (26) and two support rods (27), the cylinder
(23) it is horizontally fixed on the inner wall of the side of the separate glass plate (3) of main body (1), the rotate gear (25) is mounted on rotation
The top of axis (9), the rack gear (24) is horizontally disposed, and the rotate gear (25) is engaged with rack gear (24), the cylinder (23)
It is sequentially connected with one end of rack gear (24), the support plate (26) is vertically fixed on the other end of rack gear (24), two support rods
(27) it is horizontally set on respectively above and below rack gear (24), the support rod (27) is fixed on the inner wall of main body (1), institute
Support plate (26) is stated to be set on support rod (27).
7. the high intelligent code reader of stability as described in claim 1 based on block chain technology, which is characterized in that described auxiliary
Helping unit includes guide rod (28), electromagnet (29) and spring (30), and the guide rod (28) is horizontally disposed, and the one of the guide rod (28)
End is fixed on the side of the close rotating disc (13) of cleaning deskitte (14), and the electromagnet (29) is fixed on the another of guide rod (28)
End, the rotating disc (13) is set on guide rod (28), spring (30) setting rotating disc (13) and electromagnet (29) it
Between, the rotating disc (13) is connect by spring (30) with electromagnet (29), and the spring (30) is set on guide rod (28), institute
The making material for stating rotating disc (13) is iron.
8. the high intelligent code reader of stability as claimed in claim 7 based on block chain technology, which is characterized in that described to lead
Bar is coated with lubricating oil on (28).
9. the high intelligent code reader of stability as described in claim 1 based on block chain technology, which is characterized in that the master
The side of the close glass plate (3) of body (1) is equipped with infrared sensor, the infrared sensor, motor (15), inflator pump
(6), cylinder (23) and electromagnet (29) are electrically connected with processor.
10. the high intelligent code reader of stability as described in claim 1 based on block chain technology, which is characterized in that described
Air Filter is equipped in venthole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910116950.3A CN109936968B (en) | 2019-02-15 | 2019-02-15 | High-stability intelligent code scanner based on block chain technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910116950.3A CN109936968B (en) | 2019-02-15 | 2019-02-15 | High-stability intelligent code scanner based on block chain technology |
Publications (2)
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| CN111131787A (en) * | 2019-12-31 | 2020-05-08 | 魏欣菊 | Dust removal type video shooting device based on block chain technology |
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