CN202349598U - Short message inquiring pressure system based on GSM (Global System for Mobile) - Google Patents
Short message inquiring pressure system based on GSM (Global System for Mobile) Download PDFInfo
- Publication number
- CN202349598U CN202349598U CN2011203564008U CN201120356400U CN202349598U CN 202349598 U CN202349598 U CN 202349598U CN 2011203564008 U CN2011203564008 U CN 2011203564008U CN 201120356400 U CN201120356400 U CN 201120356400U CN 202349598 U CN202349598 U CN 202349598U
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- short message
- pressure
- gsm
- chip microcomputer
- single chip
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Abstract
The utility model relates to a short message inquiring pressure system based on a GSM (Global System for Mobile), belonging to the petroleum exploitation industry. The technical scheme is as follows: the short message inquiring pressure system comprises three basic unit circuits including a pressure transmitter, a single chip microcomputer processing system and a GSM short message receiving-transmitting module, wherein the pressure transmitter is mounted on an oil well flow pipeline; a pressure signal wire is connected with the single chip microcomputer processing system, and the single chip microcomputer processing system is connected with the GSM short message receiving-transmitting module through a serial port; and the single chip microcomputer processing system comprises an AT89C52 single chip microcomputer, an AD (Analog to Digital) converter ADC0804, a peripheral element and the like. The short message inquiring pressure system based on the GSM, disclosed by the utility model, has the beneficial effects that: an oil well manager sends an order short message for inquiring pressure to the GSM short message receiving-transmitting module when needing to record flow pressure data; and the single chip microcomputer processing system immediately controls the GSM short message receiving-transmitting module to send a short message for reporting a pressure value to a target cell phone, so as to realize long-distance operation, and the working efficiency is improved.
Description
Technical field:
The utility model relates to a kind of petroleum production industry instrument, particularly a kind of note inquiry pressure system based on GSM, and the PRESSURE DATA that is applied to flow pipeline in the oil-gas gathering and transportation process is quick and precisely enrolled work.
Background technique:
The on-the-spot oil gas of petroleum production from individual well to the defeated process of metering station collection; Because wild environment is complicated; The oil well management person extensively adopts the mode of artificial on-the-spot inspection to the admission work of oil well flow process PRESSURE DATA; Will bring very big workload to the manager like this, and the phenomenon that possibly exist variation in pressure in time not find, thereby it is defeated to influence the oil gas proper set.
Summary of the invention:
The purpose of the utility model is exactly the above-mentioned defective that exists to existing technology, and a kind of note inquiry pressure system based on GSM is provided.
Its technological scheme is: comprise pressure transmitter, scm managing system, three basic element circuits of GSM short message transceiving module; Described pressure transmitter is installed on the oil well flow process pipeline; Its pressure signal line links to each other with scm managing system, and scm managing system connects the GSM short message transceiving module by serial ports.
Above-mentioned scm managing system comprises AT89C52 single-chip microcomputer, AD converter ADC0804 and peripheral cell, and AD converter ADC0804 is used to realize the digital quantity conversion of voltage signal.
The beneficial effect of the utility model is: when the oil well management person need enroll the flow process PRESSURE DATA; Send the order note of an inquiry pressure to the GSM short message transceiving module; Scm managing system is controlled the GSM short message transceiving module is sent note from a report force value to target mobile phones immediately; Realize remote operation, improved working efficiency.
Description of drawings:
Accompanying drawing 1 is the structural representation of the utility model;
Among the last figure: pressure transmitter 1, scm managing system 2, GSM short message transceiving module 3, target mobile phones 4.
Embodiment:
In conjunction with accompanying drawing 1, the utility model is done further to describe:
The utility model comprises pressure transmitter 1, scm managing system 2, GSM short message transceiving module 3, target mobile phones 4; Be equipped with special-purpose driver; Form an automation pressure monitoring system that sends order, reception data through mobile phone; Described pressure transmitter 1 is connected with scm managing system 2 through signaling line, and scm managing system 2 is connected with GSM short message transceiving module 3 through serial port communication line.
Wherein scm managing system comprises AT89C52 single-chip microcomputer, AD converter ADC0804, peripheral cell etc., and the existing technology that the physical circuit of scm managing system is well known to those skilled in the art no longer details.AD converter ADC0804 is used to realize the digital quantity conversion of voltage signal.
Pressure transmitter is installed on the tested flow process pipeline, and the flow process pressure that it monitors sends AD converter ADC0804 to the form of voltage signal, and this module output digital signal is handled to single-chip microcomputer.When the oil well management person uses target mobile phones to send the note of inquiry flow process pressure; The GSM short message transceiving module can be received this note and give scm managing system and judge the note order; Single-chip microcomputer can reply to target mobile phones with pressure data at that time after being judged as the order of inquiry pressure.
Claims (2)
1. the note based on GSM is inquired pressure system; It is characterized in that: comprise pressure transmitter (1), scm managing system (2), (3) three basic element circuits of GSM short message transceiving module; Described pressure transmitter (1) is installed on the oil well flow process pipeline; Its pressure signal line links to each other with scm managing system (2), and scm managing system (2) connects GSM short message transceiving module (3) by serial ports.
2. the note inquiry pressure system based on GSM according to claim 1; It is characterized in that: described scm managing system (2) comprises AT89C52 single-chip microcomputer, AD converter ADC0804 and peripheral cell, and AD converter ADC0804 is used to realize the digital quantity conversion of voltage signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203564008U CN202349598U (en) | 2011-09-22 | 2011-09-22 | Short message inquiring pressure system based on GSM (Global System for Mobile) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203564008U CN202349598U (en) | 2011-09-22 | 2011-09-22 | Short message inquiring pressure system based on GSM (Global System for Mobile) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202349598U true CN202349598U (en) | 2012-07-25 |
Family
ID=46538605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203564008U Expired - Fee Related CN202349598U (en) | 2011-09-22 | 2011-09-22 | Short message inquiring pressure system based on GSM (Global System for Mobile) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202349598U (en) |
-
2011
- 2011-09-22 CN CN2011203564008U patent/CN202349598U/en not_active Expired - Fee Related
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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: 20120725 Termination date: 20120922 |