CN201837469U - Intelligent data acquisition instrument for base concrete temperature measurement of transmission line poles and towers - Google Patents
Intelligent data acquisition instrument for base concrete temperature measurement of transmission line poles and towers Download PDFInfo
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- CN201837469U CN201837469U CN2010205442528U CN201020544252U CN201837469U CN 201837469 U CN201837469 U CN 201837469U CN 2010205442528 U CN2010205442528 U CN 2010205442528U CN 201020544252 U CN201020544252 U CN 201020544252U CN 201837469 U CN201837469 U CN 201837469U
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Abstract
The utility model discloses a multifunctional intelligent temperature-monitoring data acquisition instrument. The data acquisition instrument mainly comprises a temperature sensor interface (1), a power interface (2), an LCD (3), a functional keystroke (4), a system operating data memory unit (5), a data central processing unit (6), a USB flash disk interface (7), a data storage processing unit (8), a communication interface (9), a system clock unit (10), a sleep control circuit (11) and a monitoring system automatic reset circuit (12). The utility model has the benefit that the data acquisition instrument can be used for mass concrete temperature measurement of transmission line poles and towers, can satisfy the procedure and specification requirements on the temperature measurement precision and function of mass concrete, serves the functions of automatic data recording and storage and over limit alarm, is suitable for field environment, and can also be used for temperature measurement of concrete constructions of buildings, bridges, roads and the like, as well as greenhouses, warehouses and liquid.
Description
Technical field:
The utility model relates to the temperature of concrete construction, greenhouse, warehouse and liquid such as can be used for the temperature survey of electric power line pole tower base concrete, building, bridge, road and carries out temperature survey, and measurement data is concentrated acquisition and recording and remote transmission field.
Background technology:
At present, be used for civilian, industrial temperature measuring instrument function of a great variety on the market, purposes is different, can be to use the great majority of data records in these temperature measuring set instruments and meters civil power work utilize the mini-printer record or for the compunication record that uses a computer.Need behind the electric power line pole tower volume of concrete foundation casting complete regularly, the multi-section position is to concrete temperature measuring and record, yet the electric power line pole tower many places are in the field, geographical environments such as mountain area, its said temperature measurement instrument does not have aly can satisfy this kind work condition environment and use, can't finish the thermometric deficiency of electric power line pole tower base mass concrete in order to overcome existing temperature monitoring instrument and meter, the utility model provides a kind of multifunctional intellectual temperature monitoring data collecting instrument, this multifunctional intellectual temperature monitoring data collecting instrument adopts the three-wire system digital temperature sensor as temperature measurement probe, use lithium ion battery as power supply, have 6 groups of temperature sensor measurement interfaces, temperature-measuring range is-55 ℃-+125 ℃.This multifunctional intellectual temperature monitoring data collecting instrument has the wired point to point communication of computing machine, two kinds of communication patterns of computer radio point to point communication, real-time collection, two kinds of mode of operations of timing acquiring, measurement data can be stored in the USB flash disk with the TXT text formatting automatically, also can carry out the data monitoring collection with the supporting with it computer software of computer realization short haul connection utilization and stores with the TXT text formatting.
The menu option that shows in LCDs by function button on the panel can be provided with a plurality of operational factors of system such as communication pattern, data storage method (this machine is defaulted as the USB flash disk storage automatically), mode of operation, the upper limit, lower limit overload alarm value, system clock.Can finish dormancy, automatic arousal function during the timing acquiring pattern automatically.The hardware design of instrument implemented guarantee performance, dwindle profile, be easy to carry, low-power consumption and shockproof principle.
The utility model content:
The technical problems to be solved in the utility model provides a kind of, is widely used in electric power facility, the convenient safety of measuring equipment temperature, multifunctional intellectual temperature detection data collecting instrument easily constantly.
Principal feature of the present utility model is: mainly comprise temperature sensor interface, power interface, LCDs, function button, system's service data storage unit, the data central processing unit, the USB flash disk interface, data storage processing unit, communication interface, system clock unit, the dormancy control circuit, the monitoring system automatic reset circuit, temperature sensor interface is connected with the data central processing unit by circuit, the left end of data central processing unit is respectively at system's service data storage unit, communication interface connects, the upper end of data central processing unit is connected with LCDs, function button places the LCDs upper end, data central processing unit right-hand member is connected with data storage processing unit, lower end and system clock unit, the dormancy control circuit connects, the data storage processing unit upper end is by circuit and USB flash disk interface, the monitoring system automatic reset circuit links to each other, and its power interface is arranged at temperature sensor interface, between the LCDs.
The beneficial effects of the utility model are: can the temperature survey of electric power line pole tower base mass concrete, its precision, function can satisfy mass concrete temperature survey rules code requirement, have data automatic recording preservation, overload alarm function, be fit to field environment and use, also can be used for building, the temperature survey of concrete construction, greenhouse, warehouse and liquid such as bridge, road.
Description of drawings
Fig. 1 is the utility model product structure synoptic diagram
Fig. 2 is the workflow diagram of the utility model product
Embodiment
In embodiment the utility model is described in further detail below
Multifunctional intellectual temperature monitoring data collecting instrument as shown in the figure, mainly comprise temperature sensor interface 1, power interface 2, LCDs 3, function button 4, system's service data storage unit 5, data central processing unit 6, USB flash disk interface 7, data storage processing unit 8, communication interface 9, system clock unit 10, dormancy control circuit 11, monitoring system automatic reset circuit 12, temperature sensor interface 1 is connected with data central processing unit 6 by circuit, the left end of data central processing unit 6 is respectively at system's service data storage unit 5, communication interface 9 connects, the upper end of data central processing unit 6 is connected with LCDs 3, function button 4 places LCDs 3 upper ends, data central processing unit 6 right-hand members are connected with data storage processing unit 8, lower end and system clock unit 10, dormancy control circuit 11 connects, data storage processing unit 8 upper ends are by circuit and USB flash disk interface 7, monitoring system automatic reset circuit 12 links to each other, and its power interface is arranged at temperature sensor interface 1, between the LCDs 3.
Data central processing unit port P1.0-P1.5 is 1. temperature sensor communication interfaces as shown in the figure; Port P1.6, P1.7 are connected with data-carrier store 5 two pins respectively, are used for reading and writing memory data; Port P3.0, P3.1 are connected with Computer Communications Interface 9 circuit and are used for carrying out data communication with calculating; Port P3.2-P3.7 and keyboard are connected to 4. keyboard input interfaces; Port P0.0-P0.2 and screen data port 3 are connected to the display screen data communication interface; Port P0.3 and display backlight source control circuit are connected to display backlight source intednsity circuit drive signal interface; Port P0.4 is connected with dormancy control circuit 11, is the dormant control signal interface; Port P0.5-P0.7 is connected to the system clock data communication port with system clock chip 10 pins respectively; P2.0-P2.5 is connected with data storage processing chip 8 pins respectively, is read-write storage data communication port.Port 7. is USB flash disk and Acquisition Instrument connectivity port, be used for storage of measurement data, port P2.6, P2.7 is connected with 2. switching on and shutting down controls and feed circuit and is used for detector switch machine signal, data central processing unit storage inside has data acquisition instrument system working procedure, it is whole Acquisition Instrument system core unit, system boot is after 12. reset circuits utilize serial communication protocol reading system timing parameter one by one by 6. data central processing units 6 after to system initialization, system operational parameters, whether detect USB flash disk normal, write the start interface data to display screen, 1. sensor interface autoscans are searched for sensor in the online use, automatically show the measurement numerical value of line temperature sensor after start-up course is finished, system does not send alarm automatically when the number of sensors that use is set in on-line sensor quantity that scans and the systematic parameter is inconsistent.After on-line sensor scanning is finished, send the data acquisition instruction by the data central processing unit successively to temperature sensor, and the measurement data of reading back successively, measurement data is sent into measured value display screen and is shown that simultaneously numerical value being sent into 8. data storage processing chips writes the USB flash disk that is connected on the port 7 by 8. data storage processing chips with measurement data and preserve after the data central processing unit carries out calculation process, and then finishes whole measuring task.
Claims (1)
1. be used for the thermometric intelligent data acquisition instrument of electric power line pole tower base concrete, mainly comprise temperature sensor interface (1), power interface (2), LCDs (3), function button (4), system's service data storage unit (5), data central processing unit (6), USB flash disk interface (7), data storage processing unit (8), communication interface (9), system clock unit (10), dormancy control circuit (11), monitoring system automatic reset circuit (12), it is characterized in that: temperature sensor interface (1) is connected with data central processing unit (6) by circuit, the left end of data central processing unit (6) is respectively at system's service data storage unit (5), communication interface (9) connects, the upper end of data central processing unit (6) is connected with LCDs (3), function button (4) places LCDs (3) upper end, data central processing unit (6) right-hand member is connected with data storage processing unit (8), lower end and system clock unit (10), dormancy control circuit (11) connects, data storage processing unit (8) upper end is by circuit and USB flash disk interface (7), monitoring system automatic reset circuit (12) links to each other, and its power interface is arranged at temperature sensor interface (1), between the LCDs (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205442528U CN201837469U (en) | 2010-09-21 | 2010-09-21 | Intelligent data acquisition instrument for base concrete temperature measurement of transmission line poles and towers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205442528U CN201837469U (en) | 2010-09-21 | 2010-09-21 | Intelligent data acquisition instrument for base concrete temperature measurement of transmission line poles and towers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201837469U true CN201837469U (en) | 2011-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205442528U Expired - Fee Related CN201837469U (en) | 2010-09-21 | 2010-09-21 | Intelligent data acquisition instrument for base concrete temperature measurement of transmission line poles and towers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201837469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042879A (en) * | 2010-09-21 | 2011-05-04 | 安徽送变电工程公司 | Intelligent data acquisition instrument for measuring temperature of concrete of electric transmission line pole and tower foundation |
| CN111964807A (en) * | 2020-08-28 | 2020-11-20 | 烟台大学 | Cement concrete pavement joint cutting detection device and method |
-
2010
- 2010-09-21 CN CN2010205442528U patent/CN201837469U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102042879A (en) * | 2010-09-21 | 2011-05-04 | 安徽送变电工程公司 | Intelligent data acquisition instrument for measuring temperature of concrete of electric transmission line pole and tower foundation |
| CN111964807A (en) * | 2020-08-28 | 2020-11-20 | 烟台大学 | Cement concrete pavement joint cutting detection device and method |
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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: 20110518 Termination date: 20110921 |