Numeral pipe network information moving gathering termination device
Technical field
The utility model belongs to digital pipe network information acquisition and process field, is specifically related to the digital pipe network information moving gathering termination of the integration of equipments such as PDA, total powerstation and GPS.
Background technology
Along with the fast development of Urbanization in China, Urban Buried Pipeline Network construction development is swift and violent.Urban pipe network is as " blood vessel " of modern city, its information investigation, gathers and operates (as municipal drainage) etc. for the quick response (should close which gate after breaking as petroleum pipeline) of municipal engineering construction safety, pipeline repair and maintenance, relevant pipe network class accident and piping system very important effect is arranged.
Because pipeline network construction age interval is long, the transition of pipeline owner unit self, programme and the actual reason such as deviation of building, cause and much be embedded in underground pipe network loss of learning, data are difficult to check and verify, and lack complete " wiring diagram ", and each big city all needs to carry out general investigation of the pipeline netwoek for this reason.
The problems such as present China most of urban pipe network acquisition management ubiquity urban pipe network information census technological means is outmoded, the artificial Decentralization of subsector, the data information digitizing rate is low, management work efficient is low.
Along with the development of Technique of Satellite Navigation and Positioning, Internet technology, mobile technology, the digital pipe network Information Field Quick Acquisition terminal system that integrated total powerstation, GPS/ move the technology such as GIS becomes possibility.
Summary of the invention
The utility model is integrally connected equalization by PDA palm PC and surveying instrument, overcome traditional pipe network data and be confined to the mode that adopts drawing and forms mode to carry out storage administration, expend the deficiency that a large amount of human and material resources and financial resources are carried out the pipe network management under the solution traditional approach, a kind of digital pipe network information moving gathering termination equipment is provided.
For realizing above-mentioned goal of the invention, the utility model adopts following technical scheme:
A kind of digital pipe network information moving gathering termination device, this device comprises PDA palm PC, total powerstation and worldwide navigation Positioning System (GPS), described total powerstation is connected with the PDA palm PC respectively with the worldwide navigation Positioning System (GPS).
This device also comprises CORS system (CORS), described CORS system (CORS) and PDA palm PC radio communication.
The utility model has following advantage compared to existing technology:
1, this device is measured based on the high precision such as PDA, network RTK, high efficiency instrument, then obtain the pipe network data message, institute's data message that obtains can be processed by PDA palm PC real-time synchronization, not only can interior field operation carry out simultaneously, reduce many follow-up troubles, and saved a large amount of human and material resources, financial resources, and greatly improved work efficiency, make the pipe network personnel make response fast to the attribute of pipeline, the information such as position of pipeline at short notice.
2, this device is to be specially pipe network information acquisition design to be applicable to any work relevant to the pipe network information acquisition.Terminal pins is optimized traverse measurement, supports multiple metering system (total powerstation, GPS single-point, network RTK), and can be in the lower long-time normal operation of various measurement environment (comprising Plain, mountain village, city and various abominable condition).This terminal also is applicable to the work such as land investigation, cadastral survey, Forestry Investigation through transformation and upgrade.
3, this device is integrated in one the measuring equipments such as PDA, total powerstation, GPS, has formed multiple surveying instrument, multiple connected mode, visual strong, the concentrated pipe network information acquisition terminal equipment that reaches data transmission network of data management supported.
Description of drawings
Fig. 1 is theory diagram of the present utility model.
Embodiment
Below in conjunction with concrete accompanying drawing, the invention scheme is described in detail:
Digital pipe network information moving gathering termination of the present utility model as shown in Figure 1.This device comprises PDA palm PC, total powerstation and worldwide navigation Positioning System (GPS), and described total powerstation is connected with the PDA palm PC respectively with the worldwide navigation Positioning System (GPS).This device also comprises CORS system (CORS), described CORS system (CORS) and PDA palm PC radio communication.
The measuring equipments such as pipe network information moving gathering termination of the present utility model can compatible various brands, various model total powerstation, GPS, measuring equipment is connected with system by bluetooth or data line, realize real-time, the transmitted in both directions function of data, data information memory is in PDA.
This device is to be specially pipe network information acquisition design to be applicable to any work relevant to the pipe network information acquisition.System is optimized for traverse measurement, supports multiple metering system (total powerstation, GPS single-point, network RTK), and can be in the lower long-time normal operation of various measurement environment (comprising Plain, mountain village, city and various abominable condition).This system also is applicable to the work such as land investigation, cadastral survey, Forestry Investigation through transformation and upgrade.