CN200962253Y - Static road surface bending and sinking automatic collector - Google Patents
Static road surface bending and sinking automatic collector Download PDFInfo
- Publication number
- CN200962253Y CN200962253Y CN 200620078105 CN200620078105U CN200962253Y CN 200962253 Y CN200962253 Y CN 200962253Y CN 200620078105 CN200620078105 CN 200620078105 CN 200620078105 U CN200620078105 U CN 200620078105U CN 200962253 Y CN200962253 Y CN 200962253Y
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- digital display
- data signals
- computer
- normal data
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Abstract
The utility model discloses a static pavement deflection automatic collection apparatus which includes a bracket, a digital display dial test indicator and a converter, wherein by the converter, the electrical signal of the digital display dial test indicator is convert into the standard data signal which can be identified by the computer interface. The input of the converter is connected with the electrical signal output of the digital display dial test indicator and the standard data signal output of the converter is connected with the input interface of the computer signal. The pavement value of the digital display dial test indicator is directly transmitted to the computer for computing and analyzing by the converter, so the inspectors reading can be limited. The operation is easy and the man-made error in reading can not happen, also the working strength of the inspectors is greatly reduced, achieving precise reading and effective increasing of testing precision.
Description
Technical field
The utility model relates to a kind of static pavement deflection data collector.
Background technology
It is easy and simple to handle to utilize the Beckman beam to measure the road surface rebound deflection value, be widely used, the standard method of China's Pavement Design and detection and basic parameter all are based upon on this test method basis, but, this test method whole test process is manually-operated entirely, test result is subjected to artificial factor bigger, and it is slow to test the speed.
The Beckman beam is measured the road surface rebound deflection value, main measurement parameter is a little displacement, and in order to improve precision, people adopt the digital display type dial gauge, so make testing staff's utmost point be not easy to read within a short period of time like this and measure maximal value, minimum value, and can not work long hours.The measuring method of Gu Beikemanliang mensuration road surface rebound deflection value still rests on operating personnel at present mostly and reads in real time on the moving-coil type dial gauge, and this moving-coil type dial gauge error of getting is bigger.
Summary of the invention
In order to overcome above-mentioned defective, the utility model provides a kind of static pavement deflection automatic Acquisition Instrument, the automatic Acquisition Instrument of this static state pavement deflection numerical value simple to operate, that gather is accurate, does not have artificial reading error, and can significantly reduce the working strength of survey crew again.
The utility model for the technical scheme that solves its technical matters and adopt is: the automatic Acquisition Instrument of a kind of static pavement deflection, comprise support, dial gauge, dial gauge is the digital display type dial gauge, be provided with a converter again, converter is that the electric quantity signal with digital display type dial gauge output is converted into the normal data signals that can be discerned by computer interface, the input end of converter is connected with digital display type dial gauge electric quantity signal output terminal, and the normal data signals output terminal of converter is connected with the Computer signal input interface.
Further technical scheme of the present utility model is:
The mode that the normal data signals output terminal of converter is connected with the Computer signal input interface is wireless connections, and specifically: the normal data signals output terminal of converter links to each other with radio transmitter, and the Computer signal input interface links to each other with wireless receiver.
The mode that the normal data signals output terminal of converter is connected with the Computer signal input interface is direct wired connection.
The beneficial effects of the utility model are: because the road surface numerical value that digital display centimeter reads directly is transferred to the COMPUTER CALCULATION analysis by converter, so just there is not this link of testing staff's reading, simple to operate, there is not artificial reading error, and can significantly reduce the working strength of survey crew again, therefore the utility model reading more exactly can effectively improve accuracy of detection.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is a synoptic diagram of the present utility model.
Embodiment
Embodiment: the automatic Acquisition Instrument of a kind of static pavement deflection, comprise support, dial gauge 1, dial gauge is the digital display type dial gauge, be provided with a converter 2 again, converter is that the electric quantity signal with digital display type dial gauge output is converted into can be by the normal data signals of computing machine 3 interfaces identification, the input end of converter is connected with digital display type dial gauge electric quantity signal output terminal, and the normal data signals output terminal of converter is connected with the Computer signal input interface.
The mode that the normal data signals output terminal of converter is connected with the Computer signal input interface is wireless connections, specifically: the normal data signals output terminal of converter links to each other with radio transmitter 4 (signal that is the normal data signals output terminal output of converter is launched by radio transmitter), Computer signal input interface link to each other with wireless receiver 5 (signal that is the wireless receiver reception is transferred to computing machine).
The mode that the normal data signals output terminal of converter is connected with the Computer signal input interface is direct wired connection.
Principle of work of the present utility model is: by converter, common digital display type dial gauge output electric quantity signal is converted into the normal data signals that can be discerned by computer interface.By wireless or wire transmission technology normal data signals is reached in the computing machine of working environment permission.Maximal value, minimum value during computer-automatic collection is measured, and preserve.Computer software dynamically recording variable quantity and curve plotting, the input relevant information can directly be evaluated measurement result.
In the utility model: converter is the device that same domain technician easy exploiting goes out, and be vendor parts in the utility model, so the utility model describes no longer in detail; The used analysis software of computing machine described in the utility model again is for developing software separately, not in the example of this example discussion.
Normal data signals described in the utility model is generally standard RS232 data-signal, can also be other normal data signals certainly.
Claims (3)
1. automatic Acquisition Instrument of static pavement deflection, comprise support, dial gauge, it is characterized in that: dial gauge is the digital display type dial gauge, be provided with a converter again, converter is that the electric quantity signal with digital display type dial gauge output is converted into the normal data signals that can be discerned by computer interface, the input end of converter is connected with digital display type dial gauge electric quantity signal output terminal, and the normal data signals output terminal of converter is connected with the Computer signal input interface.
2. the automatic Acquisition Instrument of static pavement deflection according to claim 1, it is characterized in that: the mode that the normal data signals output terminal of converter is connected with the Computer signal input interface is wireless connections, specifically: the normal data signals output terminal of converter links to each other with radio transmitter, and the Computer signal input interface links to each other with wireless receiver.
3. the automatic Acquisition Instrument of static pavement deflection according to claim 1 is characterized in that: the mode that the normal data signals output terminal of converter is connected with the Computer signal input interface is direct wired connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620078105 CN200962253Y (en) | 2006-08-31 | 2006-08-31 | Static road surface bending and sinking automatic collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620078105 CN200962253Y (en) | 2006-08-31 | 2006-08-31 | Static road surface bending and sinking automatic collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200962253Y true CN200962253Y (en) | 2007-10-17 |
Family
ID=38798766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620078105 Expired - Fee Related CN200962253Y (en) | 2006-08-31 | 2006-08-31 | Static road surface bending and sinking automatic collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200962253Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337154A (en) * | 2013-07-30 | 2013-10-02 | 聂志虎 | Intelligent wireless digital-readout displacement detection/monitoring system |
| CN105006125A (en) * | 2015-07-13 | 2015-10-28 | 中山市拓维电子科技有限公司 | On-site test apparatus data network transmission system |
-
2006
- 2006-08-31 CN CN 200620078105 patent/CN200962253Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337154A (en) * | 2013-07-30 | 2013-10-02 | 聂志虎 | Intelligent wireless digital-readout displacement detection/monitoring system |
| CN105006125A (en) * | 2015-07-13 | 2015-10-28 | 中山市拓维电子科技有限公司 | On-site test apparatus data network transmission system |
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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: 20071017 Termination date: 20120831 |