CN109840443A - A kind of barcode scanning based on block chain technology bus card-reading equipment with high accuracy - Google Patents
A kind of barcode scanning based on block chain technology bus card-reading equipment with high accuracy Download PDFInfo
- Publication number
- CN109840443A CN109840443A CN201910062201.7A CN201910062201A CN109840443A CN 109840443 A CN109840443 A CN 109840443A CN 201910062201 A CN201910062201 A CN 201910062201A CN 109840443 A CN109840443 A CN 109840443A
- Authority
- CN
- China
- Prior art keywords
- slide bar
- block chain
- barcode scanning
- high accuracy
- reading equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000005516 engineering process Methods 0.000 title claims abstract description 30
- 238000004140 cleaning Methods 0.000 claims abstract description 39
- 230000003028 elevating effect Effects 0.000 claims abstract description 28
- 230000005284 excitation Effects 0.000 claims description 4
- 239000004519 grease Substances 0.000 claims description 4
- 230000001050 lubricating effect Effects 0.000 claims description 4
- 239000005341 toughened glass Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000004422 calculation algorithm Methods 0.000 description 4
- 238000013500 data storage Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000013515 script Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
The present invention relates to a kind of bus card-reading equipment with high accuracy of the barcode scanning based on block chain technology, including main body, the inside of the main body is equipped with barcode scanning mechanism, the barcode scanning mechanism includes mounting shell, shield, first slide bar, lifting sleeve, camera, second slide bar, third slide bar, second sliding block, third sliding block, expansion bracket and the first driving assembly, the side of the main body is equipped with energy-saving mechanism, the energy-saving mechanism includes the second driving assembly, solar panels, elevating lever, cleaning brush, two guide rails, two elevators and two connection components, the barcode scanning bus card-reading equipment with high accuracy based on block chain technology, camera lifting is driven by barcode scanning mechanism, to expand the coverage of camera, improve the accuracy of card swiping device barcode scanning, cleaning brush is driven to clean solar panels by energy-saving mechanism, it improves The generating efficiency of solar panels, to improve the energy-efficient performance of card swiping device.
Description
Technical field
The present invention relates to a kind of bus card-reading equipment with high accuracy of the barcode scanning based on block chain technology.
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 including payment devices application
Technical field.
The card swiping device of the prior art is typically all to use traditional data encryption mode, it is easy to loss of data is caused,
Also, the card swiping device of the prior art is in running order for a long time, so that card swiping device needs to consume a large amount of electric energy, not only
The energy-efficient performance for reducing card swiping device returns public transport automobile battery and causes huge load, moreover, the brush of the prior art
Card apparatus has barcode scanning device mostly, but the camera of barcode scanning device is usually fixedly installed, when two dimensional code is placed on by user
When except camera coverage, barcode scanning device can not identify two dimensional code, to reduce the accuracy of card reader.
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 barcode scanning of art bus card-reading equipment with high accuracy.
The technical solution adopted by the present invention to solve the technical problems is: a kind of barcode scanning precision based on block chain technology is high
Bus card-reading equipment, including main body is equipped with processor and memory in the main body, and the processor and memory are electrically connected
It connects, the memory receives the block chain data of block chain link point write-in, and stores to block chain data；
The inside of the main body is equipped with barcode scanning mechanism, and the barcode scanning mechanism includes mounting shell, shield, the first slide bar, rises
Casing, camera, the second slide bar, third slide bar, the second sliding block, third sliding block, expansion bracket and the first driving assembly, the peace drop
The side of the inner wall of main body is arranged in dress shell, and the side of the mounting shell is equipped with opening, and the protection cover-cap is located at mounting shell
Opening, first slide bar are vertically provided at the inside of mounting shell, and the lifting sleeve is set on the first slide bar, described to take the photograph
As the side of the close shield of lifting sleeve is arranged in head, second slide bar is horizontally set on the separate camera shooting of lifting sleeve
The side of head, the third slide bar are parallel to each other with the second slide bar, and one end of the third slide bar and the bottom end of the first slide bar are solid
Fixed connection, second sliding block are set in one end of the close lifting sleeve of the second slide bar, and the third sliding block is set in third
One end close to the first slide bar of slide bar, the two sides of one end of the expansion bracket are separate with the second sliding block and the second slide bar respectively
One end of lifting sleeve is hinged, and the two sides of the other end of the expansion bracket are respectively with third sliding block and third slide bar far from first
One end of slide bar is hinged, and the bottom end of the first slide bar is arranged in first driving assembly, and first driving assembly and third are sliding
Block connection；
The side of the main body is equipped with energy-saving mechanism, and the energy-saving mechanism includes the second driving assembly, solar panels, lifting
The separate protection of main body is arranged in bar, cleaning brush, two guide rails, two elevators and two connection components, the solar panels
The side of cover, two guide rails are vertically provided at the two sides of solar panels respectively, and two guide rails are arranged in main body, two liftings
Block is respectively sleeved on two guide rails, and the elevating lever is horizontally set between two elevators, and the cleaning brush setting is rising
The side of the close solar panels of bar drops, and the cleaning brush is connect by two connection components with elevating lever, second driving
The bottom of main body is arranged in component, and second driving assembly is connect with elevating lever.
Preferably, transmission and storage in order to realize data, the processor is interior to be equipped with block catenary system, the block
Catenary system includes data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer, and the block chain data source is in data
Layer.
Preferably, in order to improve the intelligence degree of card swiping device, the processor is single-chip microcontroller or PLC, described to deposit
Reservoir includes memory database and disk database, and the memory database and disk database receive block chain link point respectively and write
The block chain data entered, and block chain data are stored.
Preferably, in order to provide power to third sliding block, first driving assembly includes the second motor, turntable and the
The bottom end of the first slide bar is arranged in two drive rods, second motor, and second motor and turntable are sequentially connected, and described second
One end of drive rod is hinged on third sliding block, and the other end of second drive rod is hinged on the separate turntable center of circle of turntable
At position.
Preferably, second driving assembly includes first motor, the first drive rod in order to provide power to elevating lever
With third drive rod, the middle part of the lower section of main body is arranged in the first motor, and the output shaft of the first motor and first pass
One end of lever is fixedly connected, and the output shaft of the first motor is mutually perpendicular to the first drive rod, first drive rod
One end of the other end and third drive rod is hinged, and the other end of the third drive rod is hinged on the middle part of elevating lever.
Preferably, in order to improve the cleaning effect of cleaning brush, the connection component includes connecting sleeve, connecting rod and bullet
Spring, the connecting sleeve are arranged on elevating lever, and the inside of connecting sleeve, one end of the connecting rod is arranged in the connecting rod
It is connect with cleaning brush, the spring is set in connecting rod, and the spring is arranged between cleaning brush and connecting sleeve, the bullet
Spring is in compressive state.
Preferably, being coated with lubricating grease on the guide rail to improve elevator mobile smooth degree.
Preferably, in order to improve the accuracy to the second motor control, second motor is servo motor.
Preferably, in order to extend the shooting distance of camera, the camera is focal length camera.
Preferably, in order to improve the firmness of shield, the making material of the shield is tempered glass.
The invention has the advantages that the barcode scanning bus card-reading equipment with high accuracy based on block chain technology is somebody's turn to do, using area
Block chain technology carries out data storage, so that data safety degree is high, also, drives camera lifting by barcode scanning mechanism, thus
The coverage for expanding camera improves the accuracy of card swiping device barcode scanning, and compared with existing barcode scanning mechanism, the mechanism is logical
Expansion bracket driving camera lifting is crossed, to reduce the space occupancy rate of the mechanism, improves the practicability of the mechanism, not only
In this way, driving cleaning brush lifting by energy-saving mechanism, solar panels are cleaned by cleaning brush, improve solar panels
Generating efficiency, to improve the energy-efficient performance of card swiping device, compared with existing energy-saving mechanism, which passes through connection group
Part is resisted against cleaning brush closely on solar panels, to improve the cleaning effect of cleaning brush, further improves the sun
The generating efficiency of energy plate.
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 block catenary system of the bus card-reading equipment with high accuracy of the barcode scanning based on block chain technology of the invention is
System schematic diagram；
Fig. 2 is the structural schematic diagram of the bus card-reading equipment with high accuracy of the barcode scanning based on block chain technology of the invention；
Fig. 3 is the structure of the energy-saving mechanism of the bus card-reading equipment with high accuracy of the barcode scanning based on block chain technology of the invention
Schematic diagram；
Fig. 4 is elevating lever, the cleaning brush of the bus card-reading equipment with high accuracy of the barcode scanning based on block chain technology of the invention
With the attachment structure schematic diagram of connection component；
Fig. 5 is the structure of the barcode scanning mechanism of the bus card-reading equipment with high accuracy of the barcode scanning based on block chain technology of the invention
Schematic diagram；
In figure: 1. main bodys, 2. guide rails, 3. connecting sleeves, 4. solar panels, 5. connecting rods, 6. elevators, 7. first transmissions
Bar, 8. first motors, 9. elevating levers, 10. cleaning brush, 11. springs, 12. shields, 13. first slide bars, 14. mounting shells, 15.
Second sliding block, 16. second slide bars, 17. expansion brackets, 18. third slide bars, 19. third sliding blocks, 20. second drive rods, 21. turntables,
22. the second motor, 23. cameras, 24. lifting sleeves, 25. third drive rods.
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 Figs. 1-2, a kind of barcode scanning based on block chain technology bus card-reading equipment with high accuracy, including main body 1, institute
It states and is equipped with processor and memory in main body 1, the processor and memory electrical connection, the memory receive block chain link point
The block chain data of write-in, and block chain data are stored, block catenary system, the block chain are equipped in the processor
System includes data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer, and the block chain data source is in data
Layer, the processor are single-chip microcontroller or PLC, and the memory includes memory database and disk database, the internal storage data
Library and disk database receive the block chain data of block chain link point write-in respectively, and store to block chain data.
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 figure 5, the inside of the main body 1 is equipped with barcode scanning mechanism, the barcode scanning mechanism includes mounting shell 14, shield
12, the first slide bar 13, lifting sleeve 24, camera 23, the second slide bar 16, third slide bar 18, the second sliding block 15, third sliding block
19, the side of the inner wall of main body 1 is arranged in expansion bracket 17 and the first driving assembly, the mounting shell 14, the mounting shell 14
Side is equipped with opening, and the shield 12 covers the opening for being located at mounting shell 14, and first slide bar 13 is vertically provided at installation
The inside of shell 14, the lifting sleeve 24 are set on the first slide bar 13, and leaning on for lifting sleeve 24 is arranged in the camera 23
The side of nearly shield 12, second slide bar 16 is horizontally set on the side of the separate camera 23 of lifting sleeve 24, described
Third slide bar 18 is parallel to each other with the second slide bar 16, and the bottom end of one end of the third slide bar 18 and the first slide bar 13 is fixed to be connected
It connects, second sliding block 15 is set in one end of the close lifting sleeve 24 of the second slide bar 16, and the third sliding block 19 is set in
One end close to the first slide bar 13 of third slide bar 18, the two sides of one end of the expansion bracket 17 respectively with the second sliding block 15 and the
One end of the separate lifting sleeve 24 of two slide bars 16 is hinged, the two sides of the other end of the expansion bracket 17 respectively with third sliding block 19
Hinged with one end far from the first slide bar 13 of third slide bar 18, the bottom of the first slide bar 13 is arranged in first driving assembly
End, first driving assembly are connect with third sliding block 19；
User provides power by control card swiping device, by the first driving assembly, drives third sliding block 19 along third
Slide bar 18 is mobile, and when third sliding block 19 is moved to the left, expansion bracket 17 shortens, in the second slide bar 16 and the second sliding block 15
Under transmission effect, drive lifting sleeve 24 to move down along the first slide bar 13 by expansion bracket 17, when third sliding block 19 to the right
When mobile, expansion bracket 17 extends, and under the transmission effect of the second slide bar 16 and the second sliding block 15, is driven by expansion bracket 17
Lifting sleeve 24 is moved up along the first slide bar 13, to drive camera 23 to move up and down by lifting sleeve 24, is passed through
The lifting of camera 23 expands the coverage of camera 23, to improve the accuracy of card swiping device barcode scanning；
As shown in Figure 3-4, the side of the main body 1 be equipped with energy-saving mechanism, the energy-saving mechanism include the second driving assembly,
Solar panels 4, elevating lever 9,2, two, the guide rail elevator 6 of cleaning brush 10, two and two connection components, the solar panels 4
The side of the separate shield 12 of main body 1 is set, and two guide rails 2 are vertically provided at the two sides of solar panels 4 respectively, and two are led
Rail 2 is respectively provided on the body 1, and two elevators 6 are respectively sleeved on two guide rails 2, and the elevating lever 9 is horizontally set on two
Between elevator 6, the side of the close solar panels 4 of elevating lever 9 is arranged in the cleaning brush 10, and the cleaning brush 10 passes through two
A connection component is connect with elevating lever 9, and second driving assembly is arranged in the bottom of main body 1, second driving assembly with
Elevating lever 9 connects；
Under the supporting role of two guide rails 2, the stability of elevating lever 9 is not only increased by two elevators 6, simultaneously
It goes up and down elevating lever 9 along guide rail 2, later under the transmission effect of two connection components, supports cleaning brush 10 closely
It leans against on solar panels 4, provides power by the second driving assembly at this time, driving elevating lever 9 goes up and down, driven by elevating lever 9
Cleaning brush 10 is gone up and down, to be cleaned by cleaning brush 10 to solar panels 4, to improve the power generation effect of solar panels 4
Rate, the electric energy supply card swiping device for later issuing solar panels 4 uses, to improve the energy-efficient performance of card swiping device.
As shown in figure 5, first driving assembly includes the second motor 22, turntable 21 and the second drive rod 20, described the
The bottom end of the first slide bar 13 is arranged in two motors 22, and second motor 22 is sequentially connected with turntable 21, second drive rod
20 one end is hinged on third sliding block 19, and the other end of second drive rod 20 is hinged on the circle of separate turntable 21 of turntable 21
At the position of the heart；
It drives turntable 21 to rotate by the second motor 22, later under the transmission effect of the second drive rod 20, passes through turntable
21 driving third sliding blocks 19 are moved back and forth along third slide bar 18 or so.
As shown in figure 3, second driving assembly includes first motor 8, the first drive rod 7 and third drive rod 25, institute
The middle part that the lower section of main body 1 is arranged in first motor 8 is stated, the output shaft of the first motor 8 and one end of the first drive rod 7 are solid
Fixed connection, the output shaft of the first motor 8 are mutually perpendicular to the first drive rod 7, the other end of first drive rod 7 and the
One end of three drive rods 25 is hinged, and the other end of the third drive rod 25 is hinged on the middle part of elevating lever 9；
The rotation of the first drive rod 7 is driven by first motor 8, later under the transmission effect of third drive rod 25, is passed through
First drive rod 7 drives elevating lever 9 to go up and down.
As shown in figure 4, the connection component includes connecting sleeve 3, connecting rod 5 and spring 11, the connecting sleeve 3 is arranged
On elevating lever 9, the inside of connecting sleeve 3 is arranged in the connecting rod 5, and one end of the connecting rod 5 is connect with cleaning brush 10,
The spring 11 is set in connecting rod 5, and the spring 11 is arranged between cleaning brush 10 and connecting sleeve 3, the spring 11
In compressive state；
Under the supporting role of elevating lever 9, the stability of connecting rod 5 is improved by connecting sleeve 3, later in spring 11
Under the action of, drive connection bar 5 is moved along connecting sleeve 3 to the direction close to solar panels 4, thus in the work of connecting rod 5
Under, it is resisted against cleaning brush 10 closely on solar panels 4.
Preferably, being coated with lubricating grease in order to improve the mobile smooth degree of elevator 6 on the guide rail 2, passing through lubricating grease
The frictional force between elevator 6 and guide rail 2 is reduced, to improve the mobile smooth degree of elevator 6.
Preferably, in order to improve the accuracy to the control of the second motor 22, second motor 22 is servo motor.
Preferably, the camera 23 is focal length camera, due to focal length in order to extend the shooting distance of camera 23
Camera can be shot by the object for focusing to different distance, to extend the shooting distance of camera 23.
Preferably, the making material of the shield 12 is tempered glass in order to improve the firmness of shield 12, by
It is relatively firm in tempered glass, to improve the firmness of shield 12.
User provides power by control card swiping device, by the first driving assembly, and driving camera 23 moves up and down, leads to
The lifting for crossing camera 23 expands the coverage of camera 23, so that the accuracy of card swiping device barcode scanning is improved, two
It under the transmission effect of a connection component, is resisted against cleaning brush 10 closely on solar panels 4, is provided by the second driving assembly
Power, driving cleaning brush 10 is gone up and down, to be cleaned by cleaning brush 10 to solar panels 4, to improve solar panels 4
Generating efficiency, the electric energy supply card swiping device for later issuing solar panels 4 uses, to improve the energy conservation of card swiping device
Performance.
Compared with prior art, it is somebody's turn to do the barcode scanning bus card-reading equipment with high accuracy based on block chain technology, passes through scanning machine
Structure drives camera 23 to go up and down, to expand the coverage of camera 23, improves the accuracy of card swiping device barcode scanning, with
Existing barcode scanning mechanism compares, which drives camera 23 to go up and down by expansion bracket 17, so that the space for reducing the mechanism accounts for
With rate, the practicability of the mechanism is improved, moreover, drives cleaning brush 10 to go up and down by energy-saving mechanism, passes through cleaning brush 10
Cleaning is carried out to solar panels 4 and improves the generating efficiency of solar panels 4, so that the energy-efficient performance of card swiping device is improved, with
Existing energy-saving mechanism is compared, which be resisted against cleaning brush 10 closely on solar panels 4 by connection component, thus
The cleaning effect for improving cleaning brush 10 further improves the generating efficiency of solar panels 4.
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 barcode scanning based on block chain technology bus card-reading equipment with high accuracy, including main body (1), which is characterized in that institute
It states and is equipped with processor and memory in main body (1), the processor and memory electrical connection, the memory receive block chain link
The block chain data of point write-in, and block chain data are stored；
The inside of the main body (1) is equipped with barcode scanning mechanism, and the barcode scanning mechanism includes mounting shell (14), shield (12), first
Slide bar (13), lifting sleeve (24), camera (23), the second slide bar (16), third slide bar (18), the second sliding block (15), third
Sliding block (19), expansion bracket (17) and the first driving assembly, the mounting shell (14) are arranged in the side of the inner wall of main body (1), institute
The side for stating mounting shell (14) is equipped with opening, and shield (12) lid is located at the opening of mounting shell (14), and described first is sliding
Bar (13) is vertically provided at the inside of mounting shell (14), and the lifting sleeve (24) is set on the first slide bar (13), described to take the photograph
Picture head (23) is arranged in the side of the close shield (12) of lifting sleeve (24), and second slide bar (16) is horizontally set on liter
The side of the separate camera (23) of casing (24) drops, and the third slide bar (18) is parallel to each other with the second slide bar (16), described
One end of third slide bar (18) is fixedly connected with the bottom end of the first slide bar (13), and second sliding block (15) is set in the second slide bar
(16) one end of close lifting sleeve (24), the third sliding block (19) are set in close first slide bar of third slide bar (18)
(13) one end, the two sides of one end of the expansion bracket (17) the separate liter with the second sliding block (15) and the second slide bar (16) respectively
Drop casing (24) one end it is hinged, the two sides of the other end of the expansion bracket (17) respectively with third sliding block (19) and third slide bar
(18) one end far from the first slide bar (13) is hinged, and first driving assembly is arranged in the bottom end of the first slide bar (13), institute
The first driving assembly is stated to connect with third sliding block (19)；
The side of the main body (1) is equipped with energy-saving mechanism, and the energy-saving mechanism includes the second driving assembly, solar panels (4), rises
Drop bar (9), cleaning brush (10), two guide rails (2), two elevators (6) and two connection components, the solar panels (4) set
It sets in the side of the separate shield (12) of main body (1), two guide rails (2) are vertically provided at the two sides of solar panels (4) respectively,
Two guide rails (2) are arranged on main body (1), and two elevators (6) are respectively sleeved on two guide rails (2), the elevating lever
(9) it is horizontally set between two elevators (6), close solar panels (4) of cleaning brush (10) setting in elevating lever (9)
Side, the cleaning brush (10) connect by two connection components with elevating lever (9), and the second driving assembly setting is in master
The bottom of body (1), second driving assembly are connect with elevating lever (9).
2. the barcode scanning bus card-reading equipment with high accuracy as described in claim 1 based on block chain technology, which is characterized in that institute
It states and is equipped with block catenary system in processor, the block catenary system includes data Layer, network layer, common recognition layer, excitation layer, contract layer
And application layer, the block chain data source is in data Layer.
3. the barcode scanning bus card-reading equipment with high accuracy as described in claim 1 based on block chain technology, which is characterized in that institute
Stating processor is single-chip microcontroller or PLC, and the memory includes memory database and disk database, the memory database and magnetic
Disk database receives the block chain data of block chain link point write-in respectively, and stores to block chain data.
4. the barcode scanning bus card-reading equipment with high accuracy as described in claim 1 based on block chain technology, which is characterized in that institute
Stating the first driving assembly includes the second motor (22), turntable (21) and the second drive rod (20), the second motor (22) setting
In the bottom end of the first slide bar (13), second motor (22) and turntable (21) are sequentially connected, second drive rod (20)
One end is hinged on third sliding block (19), and the other end of second drive rod (20) is hinged on the separate turntable of turntable (21)
(21) at the position in the center of circle.
5. the barcode scanning bus card-reading equipment with high accuracy as described in claim 1 based on block chain technology, which is characterized in that institute
Stating the second driving assembly includes first motor (8), the first drive rod (7) and third drive rod (25), and the first motor (8) sets
The middle part in the lower section of main body (1) is set, the output shaft of the first motor (8) is fixedly connected with one end of the first drive rod (7),
The output shaft of the first motor (8) is mutually perpendicular to the first drive rod (7), the other end of first drive rod (7) and
One end of three drive rods (25) is hinged, and the other end of the third drive rod (25) is hinged on the middle part of elevating lever (9).
6. the barcode scanning bus card-reading equipment with high accuracy as described in claim 1 based on block chain technology, which is characterized in that institute
Stating connection component includes connecting sleeve (3), connecting rod (5) and spring (11), and the connecting sleeve (3) is arranged in elevating lever (9)
On, the connecting rod (5) is arranged in the inside of connecting sleeve (3), and one end of the connecting rod (5) is connect with cleaning brush (10),
The spring (11) is set on connecting rod (5), and the spring (11) is arranged between cleaning brush (10) and connecting sleeve (3),
The spring (11) is in compressive state.
7. the barcode scanning bus card-reading equipment with high accuracy as described in claim 1 based on block chain technology, which is characterized in that institute
It states and is coated with lubricating grease on guide rail (2).
8. the barcode scanning bus card-reading equipment with high accuracy as claimed in claim 4 based on block chain technology, which is characterized in that institute
Stating the second motor (22) is servo motor.
9. the barcode scanning bus card-reading equipment with high accuracy as described in claim 1 based on block chain technology, which is characterized in that institute
Stating camera (23) is focal length camera.
10. the barcode scanning bus card-reading equipment with high accuracy as described in claim 1 based on block chain technology, which is characterized in that
The making material of the shield (12) is tempered glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910062201.7A CN109840443A (en) | 2019-01-23 | 2019-01-23 | A kind of barcode scanning based on block chain technology bus card-reading equipment with high accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910062201.7A CN109840443A (en) | 2019-01-23 | 2019-01-23 | A kind of barcode scanning based on block chain technology bus card-reading equipment with high accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109840443A true CN109840443A (en) | 2019-06-04 |
Family
ID=66884013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910062201.7A Withdrawn CN109840443A (en) | 2019-01-23 | 2019-01-23 | A kind of barcode scanning based on block chain technology bus card-reading equipment with high accuracy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109840443A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090799A (en) * | 2020-09-08 | 2020-12-18 | 长丰大成信息科技有限公司 | Payment sensing device for unmanned bus and control method |
-
2019
- 2019-01-23 CN CN201910062201.7A patent/CN109840443A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090799A (en) * | 2020-09-08 | 2020-12-18 | 长丰大成信息科技有限公司 | Payment sensing device for unmanned bus and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109033916B (en) | Code scanner based on block chain technology | |
| CN109859333A (en) | A kind of heat radiating type rail traffic ticket-check equipment based on block chain technology | |
| CN109246341A (en) | A kind of camera convenient for handling based on block chain technology | |
| CN109961119A (en) | A kind of dust-protection type barcode scanning device based on block chain technology | |
| CN109377681B (en) | ATM with protection function based on block chain technology | |
| CN109068040A (en) | A kind of camera being easily installed based on block chain technology | |
| CN109246980A (en) | A kind of computer room that the radiating efficiency carrying block chain technology is high | |
| CN109840443A (en) | A kind of barcode scanning based on block chain technology bus card-reading equipment with high accuracy | |
| CN109306843A (en) | A kind of intelligent entrance guard based on block chain technology | |
| CN109035552A (en) | A kind of smart phone card reader based on block chain technology | |
| CN109410432A (en) | A kind of self-service machine with pooling feature based on block chain technology | |
| CN109949428A (en) | A kind of ticket-checked device for rail traffic based on block chain technology | |
| CN109218672A (en) | A kind of intelligent monitoring and controlling device based on block chain technology | |
| CN109887158A (en) | A kind of payment devices for urban mass-transit system based on block chain technology | |
| CN109920169A (en) | A kind of rail traffic ticket-selling device based on block chain technology | |
| CN208890126U (en) | A dust-proof power cabinet | |
| CN108835779A (en) | A kind of intelligence payment bracelet convenient for scanning based on block chain technology | |
| CN109961011A (en) | A kind of payment devices that the accuracy of identification based on block chain technology is high | |
| CN109671165A (en) | A kind of sun-proof type public transit system brushing card device based on block chain technology | |
| CN109388990A (en) | A kind of intelligent code reader based on block chain technology | |
| CN109887156A (en) | A kind of display based on block chain technology clearly bus card-reading equipment | |
| CN109003406A (en) | A kind of mobile POS machine with moisture-proof function based on block chain technology | |
| CN109697796A (en) | A kind of energy-saving shared bicycle payment mechanism based on block chain technology | |
| CN109829985A (en) | A kind of energy-saving card swiping device for city bus based on block chain technology | |
| CN109410431A (en) | A kind of energy-saving self-service machine based on block chain technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190604 |
|
| WW01 | Invention patent application withdrawn after publication |