CN200956196Y

CN200956196Y - Engineering data information collecting device

Info

Publication number: CN200956196Y
Application number: CN 200620074723
Authority: CN
Inventors: 毛建良
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-07-06
Filing date: 2006-07-06
Publication date: 2007-10-03
Anticipated expiration: 2016-07-06

Abstract

The utility model relates to an engineering data collector which includes a micro-processor, a system internal memory, a first flash memory, a second flash memory, a programmable logic controller, an LAN controller, a GPS receiver, a remote wireless data transmitter and receiver, an LCD, a touch panel, a double-line bus interface, a power supply circuit, a universal serial port, a three-wire synchronically bus interface, an expansion input/output and a system audio controller. The collector has advantages of intelligent collection of function data, wireless transmission and global positioning to the construction site, convenient use, direct vision, quick and high-efficiency processing of the collected information, high reliability of data storage, avoiding the trouble of manual collection and recording in the past, realizing intelligent collection of the engineering positioning data and collection of the on-site actual information and transmission of the collected data to the serve by wireless network, so as to form actual engineering line drawing after the server processes the transmitted data and send to all users.

Description

Engineering data information collecting equipment

Technical field

The utility model relates to a kind of intelligent engineering data acquisition equipment that adopts computer approach to engineering data information collecting.Belong to collection of project data information data and field of measuring technique.

Background technology

At present the data acquisition before the power engineering construction is relied on manually and finish.Adopt manual method to gather the data of line of electric force ground rod, one, can't guarantee accuracy, the reliability of data, more can't be to the quick transmission of data, to the accurate location of construction party.Two, use the manual method collection, labour intensity is big, error rate height, poor stability.

Summary of the invention

The purpose of this utility model is the defective at above-mentioned existence, proposes a kind of intelligent data acquisition system.Substitute the artificial data collection, guarantee accuracy, the reliability of data acquisition.Realize the global location of wireless transmission and working-yard.

Technical solution of the present utility model: its structure comprises microprocessor, Installed System Memory reservoir, first flash memories, second flash memories, programmable logic controller (PLC), lan controller, satnav receiver, long distance wireless data transmission and receiver, LCDs, touch-screen, dual-wire bus interface, power-supplying circuit, USB (universal serial bus), three-way synchronous bus interface, expansion I/O port, system audio controller.Annexation between them: first of microprocessor, second, the 3rd, the 4th, the 5th, the 6th, the 7th, the 8th, the 9th, the tenth, the 11 export/go into end respectively with the input of Installed System Memory reservoir/go out end, the input of first flash memories/go out to hold, the input of second flash memories/go out to hold, end is imported/gone out to first of programmable logic controller (PLC), the input of lan controller/go out to hold, end is imported/gone out to first of long distance wireless data transmission and receiver, the input of dual-wire bus interface/go out to hold, the input of USB (universal serial bus)/go out to hold, the input of three-way synchronous bus interface/go out to hold, the input of system audio controller/go out to hold, expansion I/O port correspondence is joined; Corresponding the joining of first, second, third input end of the output terminal of satnav receiver, touch-screen, power-supplying circuit and microprocessor; The output termination LCDs of microprocessor; The output of end and data bus buffer, hard-disk interface/go into to hold corresponding joining is imported/gone out to second, third of programmable logic controller (PLC); First, second input end of the output termination programmable logic controller (PLC) of keyboard interface, address decoding; The output of the voice call circuit of termination wireless telecommunication module/go into end is imported/gone out to second of long distance wireless data transmission and receiver; The input end of the input end catcher machine card circuit of long distance wireless data transmission and receiver.

Advantage of the present utility model: the global location that has realized intelligent acquisition, wireless transmission and the working-yard of each performance data information.Use 32 bit processors, re-use embedded OS, cooperate liquid crystal and touch-screen, make easy to operate, directly perceived, to the information processing of gathering fast, efficient, and data are preserved the reliability height.Avoided greatly gathering the trouble that manual record brings by artificial in the past.Solved the collection of the intelligent acquisition of engineering locator data and on-the-spot actual information and made the data that collect be sent to server, formed the practical project wiring diagram through server after to the data processing of transmission and be conveyed to each required user by wireless network transmissions.

Description of drawings

Accompanying drawing 1 is an embodiment electricity theory diagram of the present utility model.

Accompanying drawing 2 is microprocessor Control Software process flow diagrams.

Accompanying drawing 3 is embedded OS software work frame diagrams.

Accompanying drawing 4 is SIM cards of mobile phones circuit.

Among the figure 1 is microprocessor, the 2nd, the Installed System Memory reservoir, 3 is first flash memories, 4 is second flash memories, the 5th, programmable logic controller (PLC), the 6th, lan controller, the 7th, the satnav receiver, the 8th, long distance wireless data transmission and receiver, 8-1 is the SIM cards of mobile phones circuit, 8-2 is the voice call circuit, the 9th, LCDs, the 10th, touch-screen, the 11st, the dual-wire bus interface, the 12nd, power-supplying circuit, the 13rd, USB (universal serial bus), the 14th, three-way synchronous bus interface, the 15th, the expansion I/O port, the 16th, the system audio controller.

Embodiment

Contrast accompanying drawing 1, its structure comprise microprocessor 1, Installed System Memory reservoir 2, first flash memories 3, second flash memories 4, programmable logic controller (PLC) 5, lan controller 6, satnav receiver 7, long distance wireless data transmission and receiver 8, LCDs 9, touch-screen 10, dual-wire bus interface 11, power-supplying circuit 12, USB (universal serial bus) 13, three-way synchronous bus interface 14, expansion I/O port 15, system audio controller 16.Annexation between them:

First of microprocessor 1, second, the 3rd, the 4th, the 5th, the 6th, the 7th, the 8th, the 9th, the tenth, the 11 export/go into end respectively with the input of Installed System Memory reservoir 2/go out end, the input of first flash memories 3/go out to hold, the input of second flash memories 4/go out to hold, end is imported/gone out to first of programmable logic controller (PLC) 5, the input of lan controller 6/go out to hold, end is imported/gone out to first of long distance wireless data transmission and receiver 8, the input of dual-wire bus interface 11/go out to hold, the input of USB (universal serial bus) 13/go out to hold, the input of three-way synchronous bus interface 14/go out to hold, the input of system audio controller 16/go out to hold, expansion I/O port 15 correspondences are joined; Corresponding the joining of first, second, third input end of the output terminal of satnav receiver 7, touch-screen 10, power-supplying circuit 12 and microprocessor 1; The output termination LCDs 9 of microprocessor 1; Second, third of programmable logic controller (PLC) 5 import/go out the output of end and data bus buffer 5-2, hard-disk interface 5-3/go into to hold corresponding joining; First, second input end of the output termination programmable logic controller (PLC) 5 of keyboard interface 5-4, address decoding 5-1; The output of the voice call circuit 8-2 of termination wireless telecommunication module/go into end is imported/gone out to second of long distance wireless data transmission and receiver 8; The input end of the 8-1 of the input end catcher machine card circuit of long distance wireless data transmission and receiver 8.

Described microprocessor 1 is 32 a processor (the chip model is SAMSUN S3C2410), is responsible for the control and the data processing of total system;

Installed System Memory reservoir 2 by the memory chip of 2 32M (the chip model is: the K4S561632C) internal memory of 64M altogether, operating system can be moved therein after the system start-up, all pending data also can be kept in therein;

First flash memories 3 is that (model is: AM29LV160B), its effect is the Load System Bootstrap Commissioning Program, does system start-up guiding and uses for the flash chip of 2 2M;

Second flash memories 4 is that (model is: the hard disk of K9F1208) making system uses, and its effect is hardened operating system, application program, memory system data for the flash chip of a 64M;

Programmable logic controller (PLC) (the chip model is: XC95288-XL) 5 address decoding and the level conversion of being responsible for microprocessors 1, and address decoding circuitry 5-1 is that the data bus to microprocessor 1 carries out address decoding; The effect of data bus buffer 5-2 is to strengthen the bus driver ability, thereby makes the bus of microprocessor 1 can hang more equipment; Hard-disk interface 5-3 is subjected to programmable logic controller (PLC) 5 controls, is used for articulating general hard disk, the storage mass data; Keyboard interface 5-4 is the universal keyboard interface, is subjected to the control of programmable logic controller (PLC) 5, does directionkeys and information enter key and uses;

Lan controller (chip model DM9000) 6 is realized the network communicating function of system;

(the module model is the satnav receiver: LASSEN IQ) 7 controlled by the second serial of microprocessor 1, mainly be responsible for accepting longitude and latitude data and time data, by serial ports data are sent into processor then;

(the module model is: SIM100S) 8 be subjected to the first serial of microprocessor 1 to control long distance wireless data transmission and the reception of being responsible for total system for long distance wireless data transmission and receiver; SIM cards of mobile phones circuit 8-1 is to be long distance wireless data transmission and the receiver 8 wireless telecommunication modules usefulness to mobile network register; Voice call circuit (prior art) 8-2 utilizes the microphone input pin of SIM100S module and the voice call circuit that the loudspeaker output pin is realized long distance wireless data transmission module 8, and realization system and remote phone carry out voice call;

LCDs 9 is made the usefulness of system information demonstration;

Touch-screen 10 is done system screen, can realize the screen interface direct control system, input information;

Dual-wire bus interface 11 can be used for low speed control, can articulate the device or the equipment of dual-wire bus interface;

Power-supplying circuit 12 mainly is to provide 5V to total system, 3.3V, 2.7V, the operating voltage of 1.8V;

USB (universal serial bus) 13 is done data storage usefulness, can articulate general serial equipment, can realize hot plug.

Three-way synchronous bus interface 14, a kind of data bus can be used for low speed control occasion, can articulate the device or the equipment that can connect three-way synchronous bus interface;

Expansion I/O port 15 stays other greater functionality of expansion fully;

Control system audio frequency 16 is used for connecting the audio decoder chip, does the sound signal input and output and uses.Utilize chip UDA1341TS to realize IIS (system integration audio interface), utilize codec chip AC97REV again, thus the encoding and decoding of the input of the sound signal of the system of realization, output.

Claims

1, engineering data information collecting equipment, it is characterized in that comprising microprocessor, the Installed System Memory reservoir, first flash memories, second flash memories, programmable logic controller (PLC), lan controller, the satnav receiver, long distance wireless data transmission and receiver, LCDs, touch-screen, the dual-wire bus interface, power-supplying circuit, USB (universal serial bus), three-way synchronous bus interface, the expansion I/O port, the system audio controller, first of microprocessor, second, the 3rd, the 4th, the 5th, the 6th, the 7th, the 8th, the 9th, the tenth, the 11 export/go into end respectively with the input of Installed System Memory reservoir/go out end, the input of first flash memories/go out to hold, the input of second flash memories/go out to hold, end is imported/gone out to first of programmable logic controller (PLC), the input of lan controller/go out to hold, end is imported/gone out to first of long distance wireless data transmission and receiver, the input of dual-wire bus interface/go out to hold, the input of USB (universal serial bus)/go out to hold, the input of three-way synchronous bus interface/go out to hold, the input of system audio controller/go out to hold, expansion I/O port correspondence is joined; Corresponding the joining of first, second, third input end of the output terminal of satnav receiver, touch-screen, power-supplying circuit and microprocessor; The output termination LCDs of microprocessor; The output of end and data bus buffer, hard-disk interface/go into to hold corresponding joining is imported/gone out to second, third of programmable logic controller (PLC); First input end, second input end of the output termination programmable logic controller (PLC) of the output terminal of keyboard interface, address decoding; The output of the voice call circuit of termination wireless telecommunication module/go into end is imported/gone out to second of long distance wireless data transmission and receiver; The input end of the input end catcher machine card circuit of long distance wireless data transmission and receiver.