CN107356176A - Portable remote crack detector - Google Patents
Portable remote crack detector Download PDFInfo
- Publication number
- CN107356176A CN107356176A CN201710548001.3A CN201710548001A CN107356176A CN 107356176 A CN107356176 A CN 107356176A CN 201710548001 A CN201710548001 A CN 201710548001A CN 107356176 A CN107356176 A CN 107356176A
- Authority
- CN
- China
- Prior art keywords
- digital display
- display instrument
- graduated scale
- instrument
- crack
- 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.)
- Pending
Links
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 230000008859 change Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000011897 real-time detection Methods 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
Description
Claims (8)
- A kind of 1. portable remote fracture detecting instrument, it is characterised in that:The digital display being slidably connected including graduated scale and with graduated scale Instrument, graduated scale pass through digital display instrument, and graduated scale is arranged on the side in crack to be detected, and digital display instrument is arranged on the another of crack to be detected Side, digital display instrument are slided on the scale with the change width in crack to be detected, and fixed grid is provided with digital display instrument, is set in graduated scale There is moving grid, digital display instrument realizes that the position of digital display instrument place graduated scale is detected by the electrostatic coupling of fixed grid and moving grid, in digital display instrument The wireless plates of Zigbee are installed, Zigbee is wireless, and plate is provided with antenna, the width detection value that digital display instrument passes through antenna transmission crack.
- A kind of 2. portable remote fracture detecting instrument according to claims 1, it is characterised in that:The Zigbee is wireless Interface is additionally provided with plate, Zigbee is wireless, and plate is connected by interface with external equipment.
- A kind of 3. portable remote fracture detecting instrument according to claims 1, it is characterised in that:Pacify in the digital display instrument Equipped with display screen, display screen is connected with the wireless plates of Zigbee, the position of graduated scale where digital display instrument shows digital display instrument by display screen Put.
- A kind of 4. portable remote fracture detecting instrument according to claims 1, it is characterised in that:The digital display instrument is also set Processor is equipped with, processor is connected with the wireless plates of Zigbee.
- A kind of 5. portable remote fracture detecting instrument according to claims 1, it is characterised in that:Above and below the graduated scale Both ends are provided with chute, and digital display instrument slides on the chute of graduated scale.
- A kind of 6. portable remote fracture detecting instrument according to claims 1, it is characterised in that:The digital display instrument and quarter Setscrew is respectively equipped with degree chi, digital display instrument and graduated scale are fixed by setscrew and the both sides in crack to be detected respectively.
- A kind of 7. portable remote fracture detecting instrument according to claims 1, it is characterised in that:Set on the digital display instrument Indicator lamp is equipped with, digital display instrument passes through indicator lamp display working condition.
- A kind of 8. portable remote fracture detecting instrument according to claims 1, it is characterised in that:The digital display instrument bottom Provided with power interface, digital display instrument is connected by power interface with external power source.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710548001.3A CN107356176A (en) | 2017-07-06 | 2017-07-06 | Portable remote crack detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710548001.3A CN107356176A (en) | 2017-07-06 | 2017-07-06 | Portable remote crack detector |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107356176A true CN107356176A (en) | 2017-11-17 |
Family
ID=60292749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710548001.3A Pending CN107356176A (en) | 2017-07-06 | 2017-07-06 | Portable remote crack detector |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107356176A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110220439A (en) * | 2019-06-11 | 2019-09-10 | 四川轻化工大学 | Crack measuring device for high-speed railway base inspection |
CN110425971A (en) * | 2019-08-26 | 2019-11-08 | 天津动网信息科技有限公司 | A kind of monitoring device and its application method of crack maximum width |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102673421A (en) * | 2012-05-16 | 2012-09-19 | 奇瑞汽车股份有限公司 | Method for switching sleep mode and wakeup mode of electric vehicle control unit and realization circuit thereof |
CN103487373A (en) * | 2013-10-10 | 2014-01-01 | 江苏省交通科学研究院股份有限公司 | Slope crack monitoring device and measuring method thereof |
CN106197241A (en) * | 2016-08-22 | 2016-12-07 | 浙江维思无线网络技术有限公司 | GIS bus bar canister telescopic joint displacement monitoring device and monitoring method thereof |
CN106813640A (en) * | 2017-03-22 | 2017-06-09 | 中国地质调查局水文地质环境地质调查中心 | A kind of digital display crack detecting device and its detection method |
-
2017
- 2017-07-06 CN CN201710548001.3A patent/CN107356176A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102673421A (en) * | 2012-05-16 | 2012-09-19 | 奇瑞汽车股份有限公司 | Method for switching sleep mode and wakeup mode of electric vehicle control unit and realization circuit thereof |
CN103487373A (en) * | 2013-10-10 | 2014-01-01 | 江苏省交通科学研究院股份有限公司 | Slope crack monitoring device and measuring method thereof |
CN106197241A (en) * | 2016-08-22 | 2016-12-07 | 浙江维思无线网络技术有限公司 | GIS bus bar canister telescopic joint displacement monitoring device and monitoring method thereof |
CN106813640A (en) * | 2017-03-22 | 2017-06-09 | 中国地质调查局水文地质环境地质调查中心 | A kind of digital display crack detecting device and its detection method |
Non-Patent Citations (4)
Title |
---|
任致程: "《电力电测数字仪表原理与应用指南》", 30 April 2007, 中国电力出版社 * |
王军年: "《汽车专业大学生科技创新暨全国大赛指南》", 31 July 2015, 北京理工大学出版社 * |
郭爱芳: "《传感器原理及应用》", 31 May 2007, 西安电子科技大学出版社 * |
韩雪涛: "《主板维修从入门到精通》", 31 January 2010, 中国铁道出版社 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110220439A (en) * | 2019-06-11 | 2019-09-10 | 四川轻化工大学 | Crack measuring device for high-speed railway base inspection |
CN110425971A (en) * | 2019-08-26 | 2019-11-08 | 天津动网信息科技有限公司 | A kind of monitoring device and its application method of crack maximum width |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN209013891U (en) | A kind of stake holes hole diameter detection apparatus | |
CN108317991A (en) | A kind of plank automatic detection system | |
CN104048604A (en) | Battery size optical measurement method and system | |
CN206146872U (en) | Monitoring concrete surface crack 's device | |
CN107356176A (en) | Portable remote crack detector | |
CN110160608A (en) | A kind of magnetostriction liquidometer that signal waveform is shown | |
CN108593009A (en) | A kind of measuring device of deformation joint or the three direction displacement in crack and newborn crack identification | |
CN202915892U (en) | Apparatus for testing deformation degree of flat board | |
CN105865316A (en) | Measuring ruler for detecting surface evenness of concrete member | |
CN207066282U (en) | A kind of dimension measuring device | |
CN107388942A (en) | A kind of architectural engineering detection rule for verticality calibrating installation | |
CN105277166A (en) | Measuring device for perpendicularity and planeness of vertical type rail and measuring method thereof | |
CN201945307U (en) | Gradiometer | |
CN104567785A (en) | Profile detection tool | |
CN204421891U (en) | Use spirit-leveling instrument at a distance | |
CN207881691U (en) | A kind of building decoration engineering detection rule for verticality | |
CN208704591U (en) | A kind of elevator multifunctional detection ruler | |
CN102749049B (en) | Measurement device for strip thickness | |
CN203177752U (en) | Microcomputer type steel tape calibrating device | |
CN206463002U (en) | A kind of joint measuring stress instrument | |
CN209311628U (en) | A kind of microwave circuit board checking device | |
CN204177328U (en) | Furniture pitch-row chi | |
CN208505364U (en) | A kind of measuring device of the three direction displacement and newborn crack identification in deformation joint or crack | |
CN101349535A (en) | Angle detection platform | |
CN208567768U (en) | Concrete stress strain-Sensing device |
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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Xiong Gang Inventor after: Zhang Zhen Inventor after: Yu Bo Inventor after: Xu Peide Inventor after: Zhou Weixiong Inventor after: Wang Hui Inventor after: Xiong Yong Inventor after: Yu Zhiping Inventor after: Chen Renxue Inventor after: Huang Chengping Inventor before: Xiong Gang Inventor before: Yu Bo Inventor before: Xiong Yong Inventor before: Yu Zhiping Inventor before: Wei Hongsheng Inventor before: Zhang Zhen Inventor before: Chen Renxue |
|
CB03 | Change of inventor or designer information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171117 |
|
RJ01 | Rejection of invention patent application after publication |