Drainage pipeline long distance control system
Technical field
The utility model relates to a kind of drainage pipeline long distance control system.
Background technology
Send water to water turbine or by water pump to eminence from reservoir, surge chamber, forebay, and it is embedded in bottom earth rockfill dam dam body, under ground or the water pipeline of outdoor layout is all called drainage pipeline. Can be used for irrigation, water power, urban water supply, draining, discharge silt, emptying reservoir, construction diversion coordinate spillway lead flood etc. off. Wherein, to water turbine or the pipeline sending water to eminence, because it bears bigger internal water pressure, therefore claim pressure water pipe; It is embedded in the pipeline bottom earth rockfill dam, it is called buried penstock under dam; The pipeline being embedded in underground, is called hidden pipe or closed conduit. Drainage pipeline is embedded in underground more, owing to drainage can occur the multiple reasons such as aging, construction, it is necessary to keep in repair; And because drainage pipeline is embedded in underground more, usually because of of the remote past, the multiple reasons such as backup information is imperfect, and can not find position accurately, and bringing inconvenience to maintenance and installation construction, the loss that maintenance can bring not in time is often very big. It was all adopt the instrument that leaks hunting manually to seek in the past, had both been inconvenient to have waste of manpower and time.
Practical novel content
Goal of the invention of the present utility model just is to provide a kind of drainage pipeline long distance control system, and it can realize accurately monitoring drainage pipeline side leakage position, it is possible to keeps in repair in time, prevents side leakage from expanding further, it is possible to avoids bigger accident.
The technical solution of the utility model is: a kind of drainage pipeline long distance control system of the utility model, comprises the transfer module of the metadata acquisition tool being evenly laid in pipeline humidity sensor along the line and humidity sensor coupling and metadata acquisition tool coupling, data processing server and serviceman's terminating unit;
Humidity sensor and metadata acquisition tool connect, and metadata acquisition tool connects the data transmission module and connects data processing server by internet or mobile data network, and data processing server connects serviceman's terminating unit.
Each metadata acquisition tool described should arrange corresponding lightning rod.
Described metadata acquisition tool can adopt the data acquisition module of the ADAM-4117 model of 8 common tunnel 4��20mA; 32 roads or 64 road analog inputs can also be adopted, number that the model of 4��20mA is ADAM-5510 adopt instrument; Described humidity sensor can adopt model C WS11; Described transfer module can adopt GPRS cableless communication module, and model can be adopted to be EKI-1321L. Described data processing server can adopt general desktop computer, described serviceman's terminating unit can be can network computer, smart mobile phone etc.
The beneficial effects of the utility model are: the utility model fully achieves when water discharge line sealing place has drainage, can detect the very first time, and carry out long-range Signal transmissions and warning, serviceman can be allowed to feel that scene is keeped in repair timely the very first time, avoid the expansion of accident and reduce the loss brought because of accident as far as possible. It it is a set for the treatment of system very easy to use.
Accompanying drawing explanation
Fig. 1 is the schematic block diagram of the utility model embodiment 1;
Fig. 2 is the schematic block diagram of the utility model embodiment 2.
1 humidity sensor in figure, 2 data acquisition modules, 2a number adopt instrument, 3, GPRS cableless communication module, 4 data processing servers, 5 serviceman's terminating unit smart mobile phones.
Embodiment
As accompanying drawing 1,2 show the utility model embodiment 1,2:
Drainage pipeline long distance control system as a kind of in embodiment 1 the utility model, comprises and is evenly laid in pipeline humidity sensor along the line 1 and data acquisition module 2 that humidity sensor 1 mates and transfer module GPRS cableless communication module 3, data processing server 4 and serviceman's terminating unit smart mobile phone 5 that data acquisition module 2 mates.
Humidity sensor and metadata acquisition tool connect, and metadata acquisition tool connects the data transmission module and connects data processing server by internet or mobile data network, and data processing server connects serviceman's terminating unit. Each metadata acquisition tool described should arrange corresponding lightning rod.
Described metadata acquisition tool can adopt the data acquisition module of the ADAM-4117 model of 8 common tunnel 4��20mA; 32 roads or 64 road analog inputs can also be adopted, number that the model of 4��20mA is ADAM-5510 adopt instrument; Described humidity sensor can adopt model C WS11; Described transfer module can adopt GPRS cableless communication module, and model can be adopted to be EKI-1321L. Described data processing server can adopt general desktop computer, described serviceman's terminating unit can be can network computer, smart mobile phone etc.