Wireless networked grouting automatic recorder
Technical field
The utility model belongs to engineering grouting construction monitoring technical field, is specifically related to a kind of wireless networked grouting automatic recorder.
Background technology
Wireless networked grouting automatic recorder is developed under the informationalized overall background about water conservancy in country, is the real-time of grouting construction engineering and the demand of information system management simultaneously.Grouting automatic recorder is a kind of Automatic monitoring systems of using in the grouting construction; Its effect is in filling process; Accomplish data acquisition and processing; On screen, show grouting pressure, flow, water cement ratio and inject the cement total amount, go out time, mean pressure, maximum pressure, flow and water cement ratio by setting-up time interval timed print, when grouting finishes; Automatically calculate and print and inject cement total amount, slurries total amount and unit consumption cement amount, and print grouting pressure and the time dependent conditional curve of flow.In the setting-out process, record pressure and flow calculate the Lv Rong value of last point and print.The application of instrument mainly is in order to increase work efficiency and construction quality, to reduce manually-operated intensity.Grouting automatic recording instrument generally comprises the registering instrument main frame of integrated computer system or registering instrument main frame, flowmeter, densitometer and the pressure gauge of charged brain.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes existing grouting automatic recorder wire transmission; A kind of wireless networked grouting automatic recorder is provided; Through being embedded in the central server that mobile communication module in the registering instrument is sent to appointment; The user obtains field condition through the visit central server, realizes the real-time monitoring to the multiple spot engineering whole circumstances in the zone.
The technical scheme of the utility model: the wireless networked grouting automatic recorder of the utility model comprises signal acquisition circuit, host cpu and output circuit; Its signal acquisition circuit comprises the multiple signals input interface module; The output terminal of multiple signals input interface module is connected with the Signal Spacing filtering circuit, and the Signal Spacing filtering circuit is connected with host cpu; The output of host cpu is connected with wireless sensor network communication module, USB interface, RS232/485 communication interface respectively, and the IO interface that host cpu connects is connected with intelligent liquid crystal touch screen, data storage and calling module.
Described: the input end of multiple signals input interface module and flowmeter, pressure gauge, densitometer, the wireless appearance that lifts connect.
Described wireless sensor network communication module comprises wireless sensor network communication CPU and the indicating lamp module that is attached thereto, power module, watchdog module, wireless antenna, SIM interface, serial ports, memory module unit, and wireless sensor network communication CPU is connected with host cpu.
The advantage of the utility model: wireless networked grouting automatic recorder is core with the intelligence control circuit; Adopt embedded OS and grouting monitoring facilities to carry out integrated design; Integrated grouting data acquisition, demonstration, input, printing function; And having made full use of computer nowadays ad-hoc network technology, the grouting automatic recorder that the working-yard is disperseed passes through wireless network, is connected into the grouting real-time monitoring system.Stable performance, reliable, anti-interference and moistureproof ability is strong, can adapt to the abominable working environment in working-yard, reduces the human intervention factor, and the power failure data can not lost, and guarantee construction quality, have strengthened the infosystem management level of grouting construction.Wireless networked grouting automatic recorder is the information-based product of grouting construction, has realized wireless real-time monitoring grouting construction process, has improved recorded information robotization processing power.
Description of drawings
Fig. 1 is the host hardware block diagram of the utility model.
Fig. 2 is the signals collecting composition frame chart of the utility model.
Fig. 3 is the utility model wireless sensor network communication module hardware chart.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done further to describe in detail:
Fig. 1 is the host hardware block diagram of the utility model: comprise signal acquisition circuit, host cpu and output circuit; It is characterized in that: the signal acquisition circuit of the utility model comprises the multiple signals input interface module; The output terminal of multiple signals input interface module is connected with the Signal Spacing filtering circuit, and the Signal Spacing filtering circuit is connected with host cpu; The output that host cpu connects is connected with wireless sensor network communication module, USB interface, RS232/485 communication interface respectively, and the IO interface that host cpu connects is connected with intelligent liquid crystal touch screen, data storage and calling module.
Fig. 2 is the signals collecting composition frame chart of the utility model: wireless networked grouting automatic recorder is put is furnished with flowmeter, and pressure gauge, densitometer, wireless appearance, the stylus printer etc. of lifting constitute the complete grouting register system of a cover.The flow of filling process; Pressure, density, the value of lifting are through flowmeter, pressure gauge, densitometer and lift appearance and convert electric signal to; Sending into instrument host through signal cable shows; Computing machine in the main frame is handled the grouting data that receive, and by the preset format print record data that go out to be in the milk, data can derive preservation through the USB flash disk socket.
Wireless networked grouting automatic recorder main frame is a core with the intelligence control circuit central processing unit; Adopt 7 cun 16 very color industrial intelligent LCDs as man-machine interface; Have high brightness, high contrast characteristics is even also can normally use under the rather dark condition in operation area in gallery.The AD converting unit that flow, pressure, proportion and the current signal that lifts sensor get into central processing unit after through Signal Spacing and filtering; Each road sensor die analog signal is converted into digital signal; Central processing unit is handled digital signal; And showing the relative recording data, technician's operating touch-screen is provided with grouting process, parameters such as input grout hole section.Grouting automatic recorder all is provided with data with historical record data is stored to on-the-spot, generates data sheet after the sort merge, and the confession field engineering managerial personnel analyze and manage.
Fig. 3 is the utility model wireless sensor network communication module hardware chart: the wireless sensor network communication module comprises wireless sensor network communication CPU and the indicating lamp module that is attached thereto, power module, watchdog module, wireless antenna, SIM interface, serial ports, memory module unit, and wireless sensor network communication CPU is connected with main frame.
The utility model networking adopts two kinds of topological structure wireless networks to realize the purpose of the data centralization management in the grouting construction process jointly, and a kind of technological for the short distance ad-hoc network, a kind of is mobile communication network technology (GPRS, EDGE, WCDMA, EVDO etc.).Short-distance radio network: will form LAN through short-distance radio network at many grouting automatic recorders of part; The grouting data of the grouting automatic recorder in the LAN with lift data transmission in the short-distance radio network telegon, then with data transfer in the construction management computing machine.This network has that area coverage is big, the advantage of ad-hoc network, and promptly the grouting automatic recorder in the LAN can add at any time, exit network.Mobile communications network; Data with the grouting automatic recorder of collecting in single or a plurality of short-distance radio networks; Send in the webserver through the long distance of mobile communications network; After application software receives and resolve the data of each short-distance radio network, store in the database, supply owner and other users to reach the purpose of inquiry and statistics grouting data through the internet access data page.
Above embodiment, but be merely technical characterictic and the real-time of explanation the utility model, and its purpose is to make content and tool that the technician in this field can understand the utility model to implement.Therefore, all conversion and modifications of making according to the design of the utility model all belong in the claim scope of the utility model.