CN202351940U

CN202351940U - Portable field equipment routing inspection apparatus

Info

Publication number: CN202351940U
Application number: CN2011204971139U
Authority: CN
Inventors: 高涛; 白璘; 冯兴乐
Original assignee: Changan University
Current assignee: Changan University
Priority date: 2011-12-03
Filing date: 2011-12-03
Publication date: 2012-07-25
Anticipated expiration: 2021-12-03

Abstract

The utility model discloses a portable inspection instrument for field equipment, which comprises a power supply management module for supplying power to each power consumption module, a microprocessor module and a data storage module connected with the microprocessor module, and is used for monitoring The ID card reader module for reading and writing the information stored in the inductive ID information button on the path preset point and the data communication module for transmitting the read and write information to the information center server, the microprocessor module The input terminal of the microprocessor module is connected with a real-time clock module for providing a real-time clock signal to the microprocessor module and a working mode setting module for setting the working mode, and the output terminal of the microprocessor is connected with a photoelectric alarm module for indicating the working mode. The utility model is simple in structure, reasonable in design, small in size, easy to carry, convenient to use and operate, high in inspection speed and precision, large in data storage capacity, data will not be lost when power is off, good in safety performance, high in reliability, and strong in practicability. Easy to promote and use.

Description

A kind of portable field equipment logging

Technical field

The utility model belongs to the intelligence instrument technical field, especially relates to a kind of portable field equipment logging.

Background technology

Various field equipments (comprising oil field equipment, railway equipment, highway equipment, communication facilities etc.) place comparatively under the bad working environment usually; In order to guarantee the normal operation and the transport of these equipment; Need the personnel that the patrol and examine road along the line of related management department to carry out regular visit, tour; So that pinpoint the problems and in time report; Corresponding countermeasure is made after to the case study that reports by administrative authority, avoids loss as far as possible, therefore patrols and examines to be operated in the production and operation, transportation, the line upkeep to have a very important role.

The equipment of patrolling and examining of the prior art has the information button formula to patrol and examine equipment, palm PC inspection device and GPS hand-held inspection device etc.The information button formula of the prior art equipment of patrolling and examining normally has one group of information button that is fixed on the inspection preset, path; The hand-held information acquisition device that is carried by the staff is the information of Information Monitoring button respectively, and then give computing machine through the information transmission that data communication equipment will be handed in the information acquisition device.Hand-held information acquisition device of the prior art has adopted the technology of contact information acquisition, wireless induction information acquisition and non-contact IC card information acquisition, has realized the function of field equipment regular visit basically.But the information button in the contact information acquiring technology is easy to wear, be prone to the insensitive phenomenon of contact induction, needs frequent replacing information button and replacement cost high; The wireless induction information acquisition adopts electronic devices and components to realize; The phenomenon that occurs electromagnetic screen easily; When the induction information button, may occur responding to less than situation, it is more single relatively to be suitable for the scene, environment is scene preferably; More abominable for field environment, scene effect that difference variation is bigger or the like is poor; The non-contact IC card information acquisition has solved the defective and the deficiency of contact information acquisition and wireless induction information acquisition; But; Protection to the IC components and parts in the prior art also relatively is short of; Because the field environment difference variation is big especially, therefore the reliability of work is high not enough, has influenced field equipment and has patrolled and examined precision.And palm PC inspection device of the prior art and GPS hand-held inspection device all exist and be not durable, involve great expense, can not start in real time defective and deficiencies such as data, scalability difference, limited it and promoted the use of.

The utility model content

The utility model technical matters to be solved is to above-mentioned deficiency of the prior art a kind of portable field equipment logging to be provided, and it is simple in structure, and is reasonable in design; Volume is little, is easy to carry, and uses simple operation, and polling rate and precision are high; Data storage capacity is big, and the data power down can not lost, and security performance is good, and reliability is high; Practical, result of use is good, is convenient to promote the use of.

For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of portable field equipment logging; It is characterized in that: comprise power management module, microprocessor module and the data memory module that joins with microprocessor module, be used for the ID card card reading module that the induction type id information button institute canned data that is fixed on the polling path preset is read and write and be used for giving information center's data in server communication module the information transmission of reading and writing to each electricity consumption module for power supply; The input end of said microprocessor module is connected to the real-time clock module that is used for real-time clock signal to microprocessor module being provided and with the mode of operation that is used to be provided with mode of operation module is set, and the output terminal of said microprocessor is connected to the photoelectricity alarm module that is used to indicate mode of operation.

Above-mentioned a kind of portable field equipment logging is characterized in that: said microprocessor module is a single-chip microcomputer.

Above-mentioned a kind of portable field equipment logging is characterized in that: said single-chip microcomputer is chip ATmega16L.

Above-mentioned a kind of portable field equipment logging is characterized in that: said power management module comprises supplying cell and the voltage transitions supplying cell exported with supplying cell being used for of joining is the voltage conversion circuit module of each electricity consumption module required voltage.

Above-mentioned a kind of portable field equipment logging is characterized in that: said data memory module is eeprom memory module, FLASH memory module, SD card or CF card.

Above-mentioned a kind of portable field equipment logging is characterized in that: said data communication module is serial communication circuit module or USB interface communication circuit module.

Above-mentioned a kind of portable field equipment logging is characterized in that: said real-time clock module is chip DS1302.

Above-mentioned a kind of portable field equipment logging is characterized in that: it is key circuit module or touch-screen that said mode of operation is provided with module.

The utility model compared with prior art has the following advantages:

1, the utility model is simple in structure; Reasonable in design; Volume is little, is easy to carry, and adopts ID card card reading module is read institute's canned data in the induction type id information button that is fixed on the polling path preset; Induction type id information button does not receive the restriction of abominable natural environmental condition, uses simple operation.

2, the microprocessor module in the utility model has adopted chip ATmega16L, chip ATmega16L low in energy consumption, data processing speed is fast, has to debug jtag interface easily, can satisfy actual user demand well, improves polling rate and precision.

3, the utility model adopts the supplying cell power supply, and is easy to use in the open air and can dwindle the volume of logging, and it is easy to carry more.

5, the utility model design has realized data memory module and real-time clock module, and data storage capacity is big, and the data power down can not lost, and can guarantee reliability of data storage.

6, the data that are stored in the data memory module of the utility model can't be forged; Therefore management upward comes into plain view to various requirement such as supervision time, inspector, checkpoint, inspection number of times and the inspection circuit etc. of inspection; Can effectively supervise the personnel's of patrolling and examining work quality; Security performance is good, and reliability is high.

7, the utility model is practical, and result of use is good, can be widely applied in a plurality of fields such as the oil field equipment is patrolled and examined, the railway field equipment is patrolled and examined, the highway field equipment is patrolled and examined, communication pipe is patrolled and examined, the geology field equipment is patrolled and examined.

In sum, the utility model is simple in structure, and is reasonable in design, and volume is little, is easy to carry; Use simple operation, polling rate and precision are high, and data storage capacity is big, and the data power down can not lost, and security performance is good; Reliability is high, and practical, result of use is good, is convenient to promote the use of.

Through accompanying drawing and embodiment, the technical scheme of the utility model is done further detailed description below.

Description of drawings

Fig. 1 is the schematic block circuit diagram of the utility model.

Description of reference numerals:

The 1-microprocessor module; The 2-data memory module; 3-ID card card reading module;

The 4-data communication module; The 5-real-time clock module; The 6-mode of operation is provided with module;

7-photoelectricity alarm module; The 8-1-supplying cell;

8-2-voltage conversion circuit module.

Embodiment

As shown in Figure 1; The utility model comprises to the power management module of each electricity consumption module for power supply, microprocessor module 1 and the data memory module 2 that joins with microprocessor module 1, is used for the ID card card reading module 3 that the induction type id information button institute canned data that is fixed on the polling path preset is read and write and is used for giving information center's data in server communication module 4 with the information transmission of reading and writing; The input end of said microprocessor module 1 is connected to the real-time clock module 5 that is used for real-time clock signal to microprocessor module 1 being provided and with the mode of operation that is used to be provided with mode of operation module 6 is set, and the output terminal of said microprocessor is connected to the photoelectricity alarm module 7 that is used to indicate mode of operation.

As shown in Figure 1, in the present embodiment, said microprocessor module 1 is a single-chip microcomputer.Said single-chip microcomputer is chip ATmega16L.Said power management module comprises supplying cell 8-1 and the voltage transitions supplying cell 8-1 exported with supplying cell 8-1 being used for of joining is the voltage conversion circuit module 8-2 of each electricity consumption module required voltage.Said data memory module 2 is eeprom memory module, FLASH memory module, SD card or CF card.Said data communication module 4 is serial communication circuit module or USB interface communication circuit module.Said real-time clock module 5 is chip DS1302.Said mode of operation is provided with module 6 and is key circuit module or touch-screen.

The principle of work and the course of work of the utility model are: when the personnel of patrolling and examining arrive the inspection place of certain appointment; ID card card reading module 3 induction is read the information in the induction type id information button that is fixed on here and the information that is read is exported to microprocessor module 1; Also receive real-time clock module 5 simultaneously exports to its present clock signal to unique card number information that microprocessor module 1 reception ID card card reading module 3 reads; With both together compression memory in data memory module 2; Store successfully or during success; Microprocessor module 1 output control signal corresponding is given photoelectricity alarm module 7, and the corresponding alarm signal of photoelectricity alarm module 7 outputs is informed the personnel of patrolling and examining.In addition; The personnel that patrol and examine are provided with module 6 through the operation element pattern; Can also the duty of this portable field equipment logging be provided with; For example, duty is set to holding state, patrols and examines state, data upload state or the like, helps saves energy and guarantees reliability of data transmission.

The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any restriction; Everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of the utility model technical scheme according to the utility model technical spirit.

Claims

1. a portable field equipment inspection instrument, it is characterized in that: comprise the power management module, microprocessor module (1) and the data storage module ( 2), an ID card reader module (3) for reading and writing the information stored in the inductive ID information button fixed on the preset point of the inspection path and for transmitting the read and written information to the information The data communication module (4) of central server, the input terminal of described microprocessor module (1) is connected with the real-time clock module (5) that is used to provide real-time clock signal to microprocessor module (1) and is used to set working mode The working mode setting module (6), the output terminal of the microprocessor is connected with a photoelectric alarm module (7) for indicating the working mode.

2. The portable inspection instrument for field equipment according to claim 1, characterized in that: the microprocessor module (1) is a single-chip microcomputer.

3. The portable inspection instrument for field equipment according to claim 2, characterized in that: said single-chip microcomputer is a chip ATmega16L.

4. A portable field equipment inspection instrument according to claim 1, 2 or 3, characterized in that: the power management module includes a power supply battery (8-1) and a battery connected to the power supply battery (8-1) A voltage conversion circuit module (8-2) for converting the voltage output by the power supply battery (8-1) into the voltage required by each power consumption module.

5. The portable inspection instrument for field equipment according to claim 4, characterized in that: the data storage module (2) is an EEPROM memory module, a FLASH memory module, an SD card or a CF card.

6. A portable inspection instrument for field equipment according to claim 4, characterized in that: said data communication module (4) is a serial port communication circuit module or a USB interface communication circuit module.

7. A portable inspection instrument for field equipment according to claim 4, characterized in that: the real-time clock module (5) is a chip DS1302.

8. A portable inspection instrument for field equipment according to claim 4, characterized in that: the working mode setting module (6) is a button circuit module or a touch screen.