CN104280298A - Bituminous mixture stability tester - Google Patents
Bituminous mixture stability tester Download PDFInfo
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- CN104280298A CN104280298A CN201410507892.4A CN201410507892A CN104280298A CN 104280298 A CN104280298 A CN 104280298A CN 201410507892 A CN201410507892 A CN 201410507892A CN 104280298 A CN104280298 A CN 104280298A
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- China
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- transceiver module
- testing machine
- mixture stability
- chip microcomputer
- asphalt mixture
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Abstract
The invention discloses a bituminous mixture stability tester, comprising a compression testing machine, an upper semicircular press mold and a lower semicircular press mold, wherein the upper semicircular press mold and the lower semicircular press mold correspond to the compression testing machine; the compression testing machine is connected with a single chip; the single chip is electrically connected with a display, a bluetooth transceiver module and a wifi receiving and dispatching module respectively; and the bluetooth transceiver module and the wifi receiving and dispatching module can transmit detection data to a wireless terminal. The bituminous mixture stability tester is capable of transmitting the detection data of the compression testing machine to wireless terminals such as a mobile phone and a computer in real time, so that an inspector can monitor the monitoring data of the bituminous mixture stability tester online, detection is convenient and rapid, and arrangement of data is facilitated.
Description
Technical field
The present invention relates to a kind of asphalt mixture stability testing instrument.
Background technology
Stability of Asphalt Concrete Pavement is the important data of of pitch, and Marshall Test is usually used in measuring bitumen mixture specimen failing load and non-deformability.At present, common asphalt Marshall stability tester is made up of parts such as pressure head, two semicircle pressing molds, heavy frame, base, data recording equipments, but, common Marshall stability apparatus mostly is single explicit, namely a numerical value display screen is only had, need operating personnel in display screen record data, trouble very.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of asphalt mixture stability testing instrument.
The technical solution adopted for the present invention to solve the technical problems is:
Asphalt mixture stability testing instrument, comprise pressure testing machine and the upper semi-circle pressing mold corresponding with pressure testing machine and lower half circle pressing mold, described pressure testing machine is connected with single-chip microcomputer, described single-chip microcomputer is electrically connected display, bluetooth transceiver module, wifi transceiver module respectively, and detection data can be sent to wireless terminal by described bluetooth transceiver module and wifi transceiver module.
Described pressure testing machine is SYE-2000 type pressing machine.
Described single-chip microcomputer is ATMega16 single-chip microcomputer.
Described wifi transceiver module is the wifi module based on STM32.
Described bluetooth transceiver module is BLK-MD-BC04 bluetooth module.
Described wireless terminal is mobile phone or computer.
The invention has the beneficial effects as follows: real-time for the detection data of pressure testing machine can be sent to as the wireless terminal such as mobile phone, computer by bluetooth transceiver module and wifi transceiver module by the present invention, make supervisory personnel can the Monitoring Data of on-line monitoring asphalt mixture stability testing instrument, fast easy to detect, and facilitate data to arrange.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is electrical connection diagram of the present invention.
Embodiment
With reference to Fig. 1, Fig. 1 is the electrical connection diagram of the present invention's specific embodiment, as shown in the figure, the structure division of asphalt mixture stability testing instrument of the present invention adopts traditional Marshall tester structure, it comprises pressure testing machine 1 and the upper semi-circle pressing mold 11 corresponding with pressure testing machine 1 and lower half circle pressing mold 12, described pressure testing machine 1 is connected with single-chip microcomputer 9, described single-chip microcomputer 9 is electrically connected display 4 respectively, bluetooth transceiver module 3, wifi transceiver module 2, wherein the Marshall die trial of JTG E20-2011 " highway engineering pitch and Asphalt Mixture Experiment code " Plays selected by upper semi-circle pressing mold 11 and lower half circle pressing mold 12, pressure testing machine 1 adopts SYE-2000 type pressing machine, during work, the required asphalt sample detected prevents between upper semi-circle pressing mold 11 and lower half circle pressing mold 12, and apply pressure by pressure testing machine 1, pressure testing machine 1 will detect single-chip microcomputer 9 in data conveying, can real-time for the detection data of pressure testing machine 1 be sent to as mobile phone by bluetooth transceiver module 3 and wifi transceiver module 2 again, the wireless terminals such as computer, make supervisory personnel can the Monitoring Data of on-line monitoring asphalt mixture stability testing instrument, fast easy to detect, and facilitate data to arrange.
In the embodiment of the present invention, single-chip microcomputer 9 is cores of softening point test instrument, and single-chip microcomputer is an integrated complete computer on one chip.Consider functional and cost, single-chip microcomputer choice for use ATMega16 single-chip microcomputer.ATMega16 single-chip microcomputer is low-power consumption 8 the CMOS microcontrollers based on the AVR risc architecture strengthened, due to instruction set and single clock cycle instruction time of its advanced person, the data throughput of ATMega16 single-chip microcomputer up to 1MIPS/MHZ, thus can extenuate the contradiction between power consumption and processing speed.ATMega16 single-chip microcomputer is produced with Atmel high-density nonvolatile memory technology.In sheet, ISP Flash allows program storage by ISP serial line interface, or universal programmer is programmed, and also can be programmed by the boot run among AVR kernel.By being integrated in a chip by the Flash of 8 RISC CPU and In-System Programmable, ATmega16 single-chip microcomputer becomes a powerful single-chip microcomputer, for many embedded Control application provide the solution of low cost flexibly.
In the embodiment of the present invention, wifi transceiver module 2 is the wifi module based on STM32, and bluetooth transceiver module 3 is BLK-MD-BC04 bluetooth module, its Interface design and Software for Design maturation all comparatively, and known by the technician in wireless industry.
Above better enforcement of the present invention is illustrated; certainly; the present invention can also adopt form different from the embodiment described above; the equivalent conversion that those of ordinary skill in the art do under the prerequisite without prejudice to spirit of the present invention or change accordingly, all should belong in protection scope of the present invention.
Claims (6)
1. asphalt mixture stability testing instrument, comprise pressure testing machine and the upper semi-circle pressing mold corresponding with pressure testing machine and lower half circle pressing mold, it is characterized in that: described pressure testing machine is connected with single-chip microcomputer, described single-chip microcomputer is electrically connected display, bluetooth transceiver module, wifi transceiver module respectively, and detection data can be sent to wireless terminal by described bluetooth transceiver module and wifi transceiver module.
2. asphalt mixture stability testing instrument according to claim 1, is characterized in that: described pressure testing machine is SYE-2000 type pressing machine.
3. asphalt mixture stability testing instrument according to claim 1, is characterized in that: described single-chip microcomputer is ATMega16 single-chip microcomputer.
4. asphalt mixture stability testing instrument according to claim 1, is characterized in that: described wifi transceiver module is the wifi module based on STM32.
5. asphalt mixture stability testing instrument according to claim 1, is characterized in that: described bluetooth transceiver module is BLK-MD-BC04 bluetooth module.
6. asphalt mixture stability testing instrument according to claim 1, is characterized in that: described wireless terminal is mobile phone or computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410507892.4A CN104280298A (en) | 2014-09-28 | 2014-09-28 | Bituminous mixture stability tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410507892.4A CN104280298A (en) | 2014-09-28 | 2014-09-28 | Bituminous mixture stability tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104280298A true CN104280298A (en) | 2015-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410507892.4A Pending CN104280298A (en) | 2014-09-28 | 2014-09-28 | Bituminous mixture stability tester |
Country Status (1)
| Country | Link |
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| CN (1) | CN104280298A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1659443A (en) * | 2002-05-30 | 2005-08-24 | 唐纳德·J·盖泽尔 | Material segregation, density, and moisture analyzing apparatus and method |
| CN1981190A (en) * | 2003-10-24 | 2007-06-13 | 特罗克斯勒电子实验有限公司 | Pavement material microwave density measurement methods and apparatuses |
| CN101578511A (en) * | 2006-10-17 | 2009-11-11 | 石油检测设备有限公司 | Method and device for determining the degree of hardness of semisolid materials |
| CN202599759U (en) * | 2012-05-24 | 2012-12-12 | 甘肃路桥建设集团养护科技有限责任公司 | Automatic high-strength Marshall stability flow value testing device |
| CN202600434U (en) * | 2011-11-11 | 2012-12-12 | 上海瑞路道路工程技术有限公司 | Dynamic quality remote-monitoring system for SBS modified asphalt |
| CN203275403U (en) * | 2013-03-19 | 2013-11-06 | 中山市拓维电子科技有限公司 | Compactness measuring equipment |
-
2014
- 2014-09-28 CN CN201410507892.4A patent/CN104280298A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1659443A (en) * | 2002-05-30 | 2005-08-24 | 唐纳德·J·盖泽尔 | Material segregation, density, and moisture analyzing apparatus and method |
| CN1981190A (en) * | 2003-10-24 | 2007-06-13 | 特罗克斯勒电子实验有限公司 | Pavement material microwave density measurement methods and apparatuses |
| CN101578511A (en) * | 2006-10-17 | 2009-11-11 | 石油检测设备有限公司 | Method and device for determining the degree of hardness of semisolid materials |
| CN202600434U (en) * | 2011-11-11 | 2012-12-12 | 上海瑞路道路工程技术有限公司 | Dynamic quality remote-monitoring system for SBS modified asphalt |
| CN202599759U (en) * | 2012-05-24 | 2012-12-12 | 甘肃路桥建设集团养护科技有限责任公司 | Automatic high-strength Marshall stability flow value testing device |
| CN203275403U (en) * | 2013-03-19 | 2013-11-06 | 中山市拓维电子科技有限公司 | Compactness measuring equipment |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150114 |