CN102359756A - Flatness detecting system on the basis of Android - Google Patents
Flatness detecting system on the basis of Android Download PDFInfo
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- CN102359756A CN102359756A CN2011101632753A CN201110163275A CN102359756A CN 102359756 A CN102359756 A CN 102359756A CN 2011101632753 A CN2011101632753 A CN 2011101632753A CN 201110163275 A CN201110163275 A CN 201110163275A CN 102359756 A CN102359756 A CN 102359756A
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Abstract
The invention discloses a flatness detecting system on the basis of Android; the flatness detecting system comprises a wireless terminal and a handheld detecting mechanism which are connected in a wireless way, wherein the wireless terminal is on the basis of an Android technology and sends a control command to the handheld detecting mechanism in a wireless way; the handheld detecting mechanism converts a collected analog signal to a digital signal and sends the digital signal to the wireless terminal; and after the digital signal is subjected to data identification and processing, a surface flatness curve of a detecting body is formed. The flatness detecting system on the basis of Android has the characteristics of reliability, handiness, speediness, high accuracy and the like.
Description
Technical field
The present invention relates to the flatness detection range, relate in particular to a kind of based on the tall and erect planeness detection system of peace.
Background technology
In rail weldering rail flatness parameter testing field, the long-term dominate of import equipment, import equipment is minimum does not wait from 150,000 yuan to the highest 300,000 yuan for a cover, and home equipment of the same type investment has only about 1/2 of import equipment.At present, the checkout equipment demand to flatness in each big base and the wireline inspection is quite big, but under the pressure of technology, can only use import equipment, and is costly.Therefore; For satisfying in the industry; Especially high ferro is to the requirement of rail surface smoothness detection, for various device provides a suitable measuring table, simultaneously in order to practice thrift cost; Break foreign country's monopolization, the present inventor is devoted to develop a kind of planeness detection system based on peace tall and erect (Android).
Summary of the invention
The objective of the invention is to the problems referred to above and provide a kind of based on the tall and erect planeness detection system of peace, it has characteristics such as reliable, light, high precision, can realize detection, data presentation and preservation to the rail surface smoothness.
The technical scheme that realizes above-mentioned purpose is:
A kind of based on the tall and erect planeness detection system of peace; It comprises a wireless terminal and a portable testing agency of wireless connections; Wherein, said wireless terminal is based on the tall and erect technology of peace, to said portable testing agency wireless transmission control command; This mobile phone testing agency becomes digital signal with the analog signal conversion that collects, and sends to said wireless terminal.
Above-mentioned planeness detection system based on the peace Zhuo; Wherein, described portable testing agency comprises an embedded system, is connected the stepper motor of said stepping control module and said distance measuring sensor with a distance measuring sensor, with the stepping control module that this embedded system is connected respectively.
The above-mentioned planeness detection system based on the peace Zhuo, wherein, said embedded system comprises a wireless communication module and an A/D modular converter.
Of the present invention based on the tall and erect planeness detection system of peace, the employing automatic correcting method solves the influence to testing result of machine error and environmental factor to greatest extent, has improved the precision that the rail surface smoothness is detected; And because the peace Zhuo Zuowei development environment to increase income has stronger compatibility, be convenient to transplant, make resource usury usefulnessization, energy saving in runningization, new and high technology practicability; It has high performance price ratio simultaneously, provides cost savings greatly, can break the monopolization of foreign country to China market.
Description of drawings
Fig. 1 is the system chart based on the tall and erect planeness detection system of peace of the present invention.
Embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated:
See also Fig. 1; Illustrated of the present invention a kind of among the figure based on the tall and erect planeness detection system of peace; It comprises the wireless terminal 1 and portable testing agency 2 of wireless connections; Wherein, the stepping control module 22 that portable testing agency 2 comprises embedded system 21, be connected respectively with this embedded system 21 and distance measuring sensor 24, be connected the stepper motor 23 of stepping control module 22 and distance measuring sensor 24, embedded system 21 comprises a wireless communication module 211 and an A/D modular converter 212.
Wireless terminal 1 can select for use any support to pacify the handheld terminal of tall and erect development platform based on the tall and erect technology of peace, like PDA, mobile phone etc., selects for use Motorola's X701 mobile phone as development platform in the present embodiment.Stepping control module 22 adopts existing equipment Leadshine-M325, and the model of stepper motor is 42HSO3.Wireless terminal 1 is given embedded system 21 transmitting control commands through wireless communication module 211; Embedded system 21 control step control modules 22 drive stepping motor 23 are rotated; Stepper motor 23 drives distance measuring sensor 24 arrival detection positions; The simulating signal that distance measuring sensor 24 will detect data converts digital signal to through A/D modular converter 212, is uploaded to wireless terminal 1 through wireless communication module 211, and wireless terminal 1 receives and detects data; Through data identification and after handling, form surface to be detected flatness curve.
In sum; Of the present invention based on the tall and erect planeness detection system of peace, with the peace Zhuo Zuowei development environment of increasing income, compatible wide; And solve the influence of machine error and environmental factor to greatest extent, improved the precision that the rail surface smoothness is detected testing result.
Above embodiment specifies the present invention, and those skilled in the art can make the many variations example to the present invention according to above-mentioned explanation.Thereby some details among the embodiment should not constitute qualification of the present invention, and the scope that the present invention will define with appended claims is as protection scope of the present invention.
Claims (3)
1. one kind based on the tall and erect planeness detection system of peace; It is characterized in that it comprises a wireless terminal and a portable testing agency of wireless connections, wherein; Said wireless terminal is based on the tall and erect technology of peace; To said portable testing agency wireless transmission control command, this mobile phone testing agency becomes digital signal with the analog signal conversion that collects, and sends to said wireless terminal.
2. according to claim 1 based on the tall and erect planeness detection system of peace; It is characterized in that described portable testing agency comprises an embedded system, is connected the stepper motor of said stepping control module and said distance measuring sensor with a distance measuring sensor, with the stepping control module that this embedded system is connected respectively.
3. according to claim 1 and 2 based on the tall and erect planeness detection system of peace, it is characterized in that said embedded system comprises a wireless communication module and an A/D modular converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101632753A CN102359756A (en) | 2011-06-16 | 2011-06-16 | Flatness detecting system on the basis of Android |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101632753A CN102359756A (en) | 2011-06-16 | 2011-06-16 | Flatness detecting system on the basis of Android |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102359756A true CN102359756A (en) | 2012-02-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101632753A Pending CN102359756A (en) | 2011-06-16 | 2011-06-16 | Flatness detecting system on the basis of Android |
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| CN (1) | CN102359756A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4905003A (en) * | 1987-07-24 | 1990-02-27 | Richard J. Helferich | Analog/digital data storage system |
| US20060234659A1 (en) * | 2003-04-17 | 2006-10-19 | Sharp Kabushiki Kaisha | Wirless control system, control device, controllable device device control method, control program, and computer readable recording medium containing the same |
| CN101106796A (en) * | 2006-07-10 | 2008-01-16 | 刘迅 | Interactive positioning and monitoring method and system based on wireless communication network |
| CN201054708Y (en) * | 2007-07-10 | 2008-04-30 | 贾明军 | Remote data collection radio transmission module |
| CN201488695U (en) * | 2009-03-03 | 2010-05-26 | 上海工程技术大学 | Device for intelligently detecting planeness of steel rail |
| CN201497491U (en) * | 2009-03-03 | 2010-06-02 | 上海工程技术大学 | Steel rail flatness intelligent detecting system |
-
2011
- 2011-06-16 CN CN2011101632753A patent/CN102359756A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4905003A (en) * | 1987-07-24 | 1990-02-27 | Richard J. Helferich | Analog/digital data storage system |
| US20060234659A1 (en) * | 2003-04-17 | 2006-10-19 | Sharp Kabushiki Kaisha | Wirless control system, control device, controllable device device control method, control program, and computer readable recording medium containing the same |
| CN101106796A (en) * | 2006-07-10 | 2008-01-16 | 刘迅 | Interactive positioning and monitoring method and system based on wireless communication network |
| CN201054708Y (en) * | 2007-07-10 | 2008-04-30 | 贾明军 | Remote data collection radio transmission module |
| CN201488695U (en) * | 2009-03-03 | 2010-05-26 | 上海工程技术大学 | Device for intelligently detecting planeness of steel rail |
| CN201497491U (en) * | 2009-03-03 | 2010-06-02 | 上海工程技术大学 | Steel rail flatness intelligent detecting system |
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Application publication date: 20120222 |