CN201387469Y - Adjustable speed moving performance testing apparatus of radio frequency identification RFID system - Google Patents
Adjustable speed moving performance testing apparatus of radio frequency identification RFID system Download PDFInfo
- Publication number
- CN201387469Y CN201387469Y CN200920071758U CN200920071758U CN201387469Y CN 201387469 Y CN201387469 Y CN 201387469Y CN 200920071758 U CN200920071758 U CN 200920071758U CN 200920071758 U CN200920071758 U CN 200920071758U CN 201387469 Y CN201387469 Y CN 201387469Y
- Authority
- CN
- China
- Prior art keywords
- guide rail
- speed
- slide block
- wheel disc
- connector
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to an adjustable speed moving performance testing apparatus of a radio frequency identification RFID system in the technical field of testing. The testing apparatus comprises guide rails, a sliding block, a sliding block loader, a guide rail connector, a speed adjusting wheel disc, a stepping motor drive system and a displacement adjusting device, wherein the guide rails are connected by the guide rail connector; the displacement adjusting device is arranged on the guide rail connector; the sliding block is arranged on the guide rail; the sliding block loader is arranged on the sliding block; the stepping motor drive system is connected with the speed adjusting wheel disc; and the speed adjusting wheel disc is connected with the sliding block. The testing apparatus overcomes the defects of the testing apparatus in the aspects of controllable speed, and difficulty in realizing high speed and incapability of moving, can be conveniently and movably pieced, and can set speed with the highest speed up to 20m/s.
Description
Technical field
The utility model relates to a kind of device of technical field of measurement and test, specifically, what relate to is a kind of radio-frequency recognition system adjustable speed exercise performance proving installation.
Background technology
At present, (RFID) more and more uses in every field along with radio-frequency (RF) identification, what test just showed at RFID is more and more important, and the test of label travelling performance is also paid close attention to more and more more, but at present because the characteristic of RFID label itself, can only in the environment of simulation, (walk for general travelling performance as hauling chest with automobile existing, on streamline, carry out, also have some hypervelocity launchers etc.), but can not characterize the actual performance of label owing to the electromagnetic effect of the various complexity of environment of living in the test that simulated environment is carried out, and the speed of more existing test environments can only reach 6 metre per second (m/s)s, though the emitter that exists can obtain higher speed at present, can not control the speed of label accurately.
Find through literature search prior art, China's application number is 200510059802.0 " radio frequency identification and test system ", this patent is a fixed single-unit proving installation, comprise when a determinand moves on a slide rail and carry out corresponding RFID test by test machine, not enough is controlled speed that does not relate to and the measuring distance that can control.
Also find in the retrieval, application number is 200710105888.5 " system and method for testing RFID devices ", this patent also is a proving installation, by cable is carrier, with the pulley is to connect reforming unit, not enough is the stationarity and the very little limitation of bearing apparatus carrying force that can't guarantee in the fair speed motion, can only can't satisfy the simulation of real rfid system as the test of RFID tag performance.
The utility model content
The purpose of this utility model is at the deficiencies in the prior art, a kind of radio-frequency recognition system adjustable speed exercise performance proving installation is provided, what overcome existing proving installation reaches at a high speed not enough and irremovable defective in controlled speed and being difficult to, this device can carry out mobile assembly unit easily, and can carry out speed and top speed is set can reaches 20 metre per second (m/s)s.
The utility model is achieved through the following technical solutions, and the utility model comprises guide rail, slide block, slide block carrier, guide rail connector, speed adjusting wheel disc, driving system of stepping motor, displacement adjustment device.Wherein: at least one on guide rail, link to each other with the guide rail connector between them, displacement adjustment device is arranged on the guide rail connector, regulate the guide rail of oppressing on the guide rail connector by fastening nail, thereby guarantee guide rail point-blank, slide block is installed on the guide rail, the slide block carrier is installed on the slide block, the driving system of stepping motor connection speed is regulated wheel disc, speed is regulated wheel disc and is connected slide block, driving system of stepping motor drive speed is regulated wheel disc and is rotated the moving nylon wire pulling of speed adjusting wheel disc rotating band slide block movement like this.
Described guide rail connector is provided with the guide rail connecting hole, and there is the hole onesize with the guide rail connecting hole at the two ends of guide rail, and guide rail was fixed on the guide rail connector by screw and nut and cooperating of these holes.
There are two apertures a side of described guide rail connector, and fastening nail compresses guide rail by this hole closely is attached on the guide rail connector another side guide rail one end, thereby guarantees guide rail point-blank.
Calculate required rail length as required, guide rail is installed on the guide rail connector, and guide rail is fixed and regulated guide rail height, make the guide rail horizontal positioned by the guide rail connecting hole on the guide rail connector, use the displacement adjustment device on the guide rail connector then, regulate guide rail and make it in alignment.Slide block is installed on the guide rail, and the label that will test will be installed on the slide block carrier, regulate the height of slide block carrier, make label in desirable measurement range, with the good driving system of stepping motor of guide rail other end frame, with line slide block and speed are regulated wheel disc and link to each other, and governing speed regulates the wheel disc position and make speed adjusting wheel disc and slide block and guide rail on parallel straight line, set the driving system of stepping motor driving parameters and just can carry out high speed test.
The utility model has designed a cover sliding system on the basis of lathe high precision guide rail, utilize the high load capability of slide block to process a cover bearing apparatus, on the slide block carrier with the attached interference of avoiding metal object of the absorbing material coating of absorption signal; Consider travelling performance, design dismountable guide rail, and designed a kind of guide rail connector, make guide rail can adapt to the rugged environment in ground, utilize the guide rail that fixedly makes of a tight screw to keep point-blank; Aspect transmission, adopted high precision to mix stepper motor driven principle, suitable speed can according to circumstances be set regulate the wheel disc diameter, motor acceleration and retarded velocity, motor drive direction, default speed and setting speed, and can be presented in real time on the LCDs.
The utility model has solved present domestic when not having the high speed test instrument, has realized the stationarity and the anti-metal interference of high-speed motion, and has realized movability, adapts to various test environments.Can carry out mobile assembly unit easily, and the speed setting, top speed can reach 20 metre per second (m/s)s.
Description of drawings
Fig. 1 is a whole sectional view of the present utility model;
Fig. 2 is guide rail connector figure of the present utility model.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated: present embodiment is being to implement under the prerequisite with technical solutions of the utility model; provided detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As shown in Figure 1, present embodiment comprises: many guide rails 1, slide block 2, slide block carrier 3, guide rail connector 4, speed are regulated wheel disc 5, driving system of stepping motor 6, displacement adjustment device 7.
Link to each other with guide rail connector 4 between the many guide rails 1, displacement adjustment device 7 is arranged on the guide rail connector 4, regulate the guide rail 1 of oppressing on the guide rail connector 4 by fastening nail, thereby guarantee guide rail 1 point-blank, slide block 2 is installed on the guide rail 1, slide block carrier 3 is installed on the slide block 2, driving system of stepping motor 6 connection speeds are regulated wheel disc 5, speed is regulated wheel disc 5 and is connected slide block 2, driving system of stepping motor 6 drive speed are regulated wheel disc 5 and are rotated speed adjusting wheel disc 5 rotation drive nylon wire pulling slide block movements like this.
During test, guide rail 1 according to needed speed and testing length selection suitable quantity, can be by calculating, at least need 20 meters long guide rails if arrive the words of top speed 20 metre per second (m/s)s of design, if ground injustice, guide rail connector 4 can have different-thickness, by compensation guide rail finally is positioned on the plane.
Described slide block carrier 3 is provided with the absorbing material coating that is used for absorption signal.
Described speed is regulated wheel disc 5 can have different size to constitute, but according to the calculating of centrifugal force, general diameter can not be greater than 80cm.
Described driving system of stepping motor 6 can be regulated wheel disc 5 according to different speed different speed is set, acceleration, and retarded velocity, and rotation direction etc.
As shown in Figure 2, described displacement is regulated transposition 7 and is installed on the guide rail connector 4, a side fixed displacement regulating device 7 at guide rail connector 4, fastening nail compresses guide rail 1 by displacement adjustment device 7 and makes that guide rail 1 one ends are tight and must be attached on guide rail connector 4 another sides, thereby guarantees guide rail 1 point-blank.
Described guide rail connector 4 is provided with guide rail connecting hole 8, and there is the hole onesize with guide rail connecting hole 8 at the two ends of guide rail 1, and guide rail 1 was fixed on the guide rail connector 4 by screw and nut and cooperating of these holes.
In the test, object under test or label are fixed on the slide block carrier 3, by being set, driving system of stepping motor 6 selects proper speed and acceleration, select the guide rail 1 of suitable quantity to link to each other then as required, slide block 2 and speed adjusting wheel disc 5 usefulness wire-wounds is good, driving system of stepping motor 6 drive speed are regulated wheel disc 5 after the energized then, thereby the circular motion of speed adjusting wheel disc 5 obtains needed high speed test by the rectilinear motion that the nylon line that links to each other with slide block 2 is converted into slide block 2.
Claims (6)
1, a kind of radio-frequency recognition system adjustable speed exercise performance proving installation, it is characterized in that comprising guide rail, slide block, slide block carrier, guide rail connector, speed adjusting wheel disc, driving system of stepping motor and displacement adjustment device, link to each other with the guide rail connector between the guide rail, displacement adjustment device is arranged on the guide rail connector, slide block is arranged on the guide rail, the slide block carrier is arranged on the slide block, and the driving system of stepping motor connection speed is regulated wheel disc, and speed is regulated wheel disc and connected slide block.
2, radio-frequency recognition system adjustable speed exercise performance proving installation according to claim 1, it is characterized in that, there are two apertures a side of described guide rail connector, fastening nail compresses guide rail by this hole, guide rail one end closely is attached on the another side of guide rail connector, and guide rail point-blank.
3, radio-frequency recognition system adjustable speed exercise performance proving installation according to claim 1, it is characterized in that, described guide rail connector is provided with the guide rail connecting hole, the two ends of guide rail are provided with the hole onesize with the guide rail connecting hole, and guide rail was fixed on the guide rail connector by screw and nut and cooperating of these holes.
4, radio-frequency recognition system adjustable speed exercise performance proving installation according to claim 1 is characterized in that, described speed is regulated wheel diameter and is less than or equal to 80cm.
5, radio-frequency recognition system adjustable speed exercise performance proving installation according to claim 1 is characterized in that described slide block carrier is provided with the absorbing material coating.
6, radio-frequency recognition system adjustable speed exercise performance proving installation according to claim 1 is characterized in that, described slide block is regulated wheel disc with speed and linked to each other by nylon wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920071758U CN201387469Y (en) | 2009-05-07 | 2009-05-07 | Adjustable speed moving performance testing apparatus of radio frequency identification RFID system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920071758U CN201387469Y (en) | 2009-05-07 | 2009-05-07 | Adjustable speed moving performance testing apparatus of radio frequency identification RFID system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201387469Y true CN201387469Y (en) | 2010-01-20 |
Family
ID=41580004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920071758U Expired - Fee Related CN201387469Y (en) | 2009-05-07 | 2009-05-07 | Adjustable speed moving performance testing apparatus of radio frequency identification RFID system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201387469Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806845A (en) * | 2010-03-11 | 2010-08-18 | 湖南大学 | Radio frequency identification system test board |
| CN104281861A (en) * | 2014-08-29 | 2015-01-14 | 工业和信息化部电子工业标准化研究院 | RFID movement testing system |
| CN106066976A (en) * | 2016-06-03 | 2016-11-02 | 福建新大陆电脑股份有限公司 | The recognizing apparatus mobile adaptive testing device to the bar code pallet of automatic angle degree |
| CN106771702A (en) * | 2016-11-14 | 2017-05-31 | 公安部第三研究所 | RFID label tag anti-medium jamming performance test system and method under a kind of mobile status |
-
2009
- 2009-05-07 CN CN200920071758U patent/CN201387469Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806845A (en) * | 2010-03-11 | 2010-08-18 | 湖南大学 | Radio frequency identification system test board |
| CN101806845B (en) * | 2010-03-11 | 2012-03-07 | 湖南大学 | Radio frequency identification system test board |
| CN104281861A (en) * | 2014-08-29 | 2015-01-14 | 工业和信息化部电子工业标准化研究院 | RFID movement testing system |
| CN104281861B (en) * | 2014-08-29 | 2017-11-14 | 工业和信息化部电子工业标准化研究院 | RFID moving test systems |
| CN106066976A (en) * | 2016-06-03 | 2016-11-02 | 福建新大陆电脑股份有限公司 | The recognizing apparatus mobile adaptive testing device to the bar code pallet of automatic angle degree |
| CN106066976B (en) * | 2016-06-03 | 2019-01-15 | 新大陆数字技术股份有限公司 | Mobile adaptive testing device of the recognizing apparatus to the bar code pallet of automatic angle degree |
| CN106771702A (en) * | 2016-11-14 | 2017-05-31 | 公安部第三研究所 | RFID label tag anti-medium jamming performance test system and method under a kind of mobile status |
| CN106771702B (en) * | 2016-11-14 | 2019-03-19 | 公安部第三研究所 | RFID label tag anti-medium jamming performance test macro and method under a kind of moving condition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201387469Y (en) | Adjustable speed moving performance testing apparatus of radio frequency identification RFID system | |
| CN101806845B (en) | Radio frequency identification system test board | |
| CN201945454U (en) | Test device for tire | |
| CN201378173Y (en) | Aerovane | |
| CN204461915U (en) | A kind of radio-frequency cable component curved line fatigue tester | |
| CN103558548A (en) | Multifunctional servo motor performance testing device and testing system thereof | |
| CN104303705B (en) | Test bench for tea-picking mechanism of tea garden | |
| CN201508301U (en) | Drive belt fatigue test device | |
| CN110450974A (en) | A kind of indoor checking system and method for more rotor plant protection drone application performances | |
| CN106771702B (en) | RFID label tag anti-medium jamming performance test macro and method under a kind of moving condition | |
| CN202393777U (en) | Biochemical analyzer mechanical arm with sampling needle capable of moving horizontally | |
| CN212321330U (en) | Cable winding life test device | |
| CN209894459U (en) | Dynamic spraying test platform | |
| CN104655417A (en) | Device for testing high and low temperature performance of certain indexing mechanism of space station | |
| CN206178067U (en) | Dynamic testing system of RFID label medium influence | |
| CN204236475U (en) | Orbiting motion cart system | |
| CN106568594A (en) | Sliding door smoothness detection method and apparatus | |
| CN201273911Y (en) | Calibrating apparatus for induction coil velocimeter | |
| CN208460512U (en) | Magnetize detection device | |
| CN108801585A (en) | A kind of material surface fluid resistance test device based on laser ranging | |
| CN205483049U (en) | Natural draft cooling tower parameter measurement device | |
| CN103558549A (en) | Multifunctional servo motor performance comparison testing device and testing system thereof | |
| CN113049923A (en) | DC transmission line combined gap discharge characteristic test device and adjustment method | |
| CN208653697U (en) | Seat switch push-botton operation power experiment test device | |
| CN109855885B (en) | Baha racing car transmission system performance test and matching test bench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20100507 |