CN205845301U - An automatic collection device for electrical indications - Google Patents

Abstract

The utility model relates to the field of electric meters, in particular to an automatic collection device for electric indication numbers. The automatic collection device for electricity indication is composed of a 485 communication module, an infrared communication module and a camera collection module at the collection end to realize the automatic collection of the degrees, ID numbers and photos of the electric meter, and through the USB communication port at the sending end and the collection on the PC The system is seamlessly connected to realize automatic uploading of meter data, automatic shooting and saving of meter photos. The automatic collection device for electrical indications provided by the utility model greatly increases accuracy while improving work efficiency, and avoids hidden dangers caused by manual entry.

Description

An automatic collection device for electrical indications

technical field

The utility model relates to the field of electric meters, in particular to an automatic collection device for electric indication numbers.

Background technique

At present, the power sector needs to enter the bottom of the disassembled electric meter at the user into the electric power business marketing system during the process of removing or replacing the meter. The traditional method is to use manual entry, causing more hidden dangers, such as entry errors or forgetting to enter , thus causing billing errors such as undercounting and miscalculation of electricity bills. Complaints from users due to meter replacement are not uncommon. The power department needs to save the state of the meter when it is stored in the warehouse, so that users can trace back when they complain. However, the operation is cumbersome, which is not conducive to practical application.

Utility model content

The technical problem to be solved by the utility model is to provide an automatic collection device for electrical indication numbers with simple operation.

In order to solve the above technical problems, the technical solution adopted by the utility model is:

An automatic collection device for electrical indications, including a collection end, a processing end and a sending end;

The collection end includes a 485 communication module, an infrared communication module and a camera collection module connected to the main control chip respectively; the first communication interface of the 485 communication module is connected with an ammeter to read the degree on the ammeter; the infrared communication module The data collector connected to the ammeter reads the ID number on the ammeter; the ID number is the unique identification of the ammeter;

The processing end includes a communication indicator light, a power indicator light, a main control chip and a power supply module for supplying power to the main control chip; the communication indicator light, the power supply indicator light and the power module are respectively connected to the main control chip;

The sending end includes a USB communication interface connected with the main control chip; the USB communication interface is connected with a peripheral PC.

Further, the sending end also includes an Ethernet communication interface; the main control chip is connected to the peripheral server through the Ethernet communication interface.

Further, the main control chip is provided with a decryption chip.

Further, the main control chip is provided with a memory.

Further, the processing terminal also includes a wireless charging circuit; the wireless charging circuit is connected to a power module.

The beneficial effects of the utility model are: the utility model provides an automatic collection device for electricity indications, which is composed of a 485 communication module, an infrared communication module, and a camera collection module at the collection end to realize the automatic collection of the degrees, ID numbers, and photos of the electricity meter, and Through the seamless connection between the USB communication port on the sending end and the acquisition system on the PC, the automatic uploading of the meter data and the automatic shooting and saving of the photos of the meter are realized. The automatic collection device for electrical indications provided by the utility model greatly increases accuracy while improving work efficiency, and avoids hidden dangers caused by manual entry.

Description of drawings

Fig. 1 is the structural representation of a kind of automatic acquisition device of electric indication number of the present utility model;

Label description:

1. Acquisition terminal; 11. 485 communication module; 12. Infrared communication module; 13. Camera acquisition module; 2. Processing terminal; 21. Communication indicator light; 22. Power indicator light; 23. Main control chip; 24. Power supply module ; 3. Sending end; 31. USB communication interface; 4. Electric meter; 5. PC.

detailed description

In order to describe the technical content, the achieved purpose and the effect of the present utility model in detail, the following will be described in conjunction with the embodiments and accompanying drawings.

The most critical idea of the utility model is: the 485 communication module, the infrared communication module and the camera acquisition module of the collection end are composed of the automatic collection of the degrees, ID numbers and photos of the electric meter, and the USB communication port of the sending end communicates with the computer on the PC. The acquisition system is seamlessly connected to realize automatic uploading of meter data, automatic shooting and saving of meter photos.

Please refer to Fig. 1, a kind of automatic collection device of electrical indication number provided by the utility model, comprises collection end 1, processing end 2 and sending end 3;

The acquisition terminal 1 includes a 485 communication module 11, an infrared communication module 12 and a camera acquisition module 13 connected to the main control chip 23 respectively; degree; the data collector of the infrared communication module 12 is connected with the ammeter 4, and reads the ID number on the ammeter 4; the ID number is the unique identification of the ammeter 4;

The processing terminal 2 includes a communication indicator light 21, a power indicator light 22, a main control chip 23 and a power supply module 24 for supplying power to the main control chip 23; control chip 23 connection;

The sending end 3 includes a USB communication interface 31 connected to the main control chip 23; the USB communication interface 31 is connected to a PC 5 as an external device.

As can be seen from the above description, the beneficial effect of the utility model is that the automatic collection device for electrical indications provided by the utility model is composed of a 485 communication module, an infrared communication module, and a camera acquisition module at the collection end to realize the degrees, ID numbers and photos of the electricity meter. Automatic collection, and seamless connection with the collection system on the PC through the USB communication port at the sending end, to realize automatic uploading of meter data, automatic shooting and saving of meter photos. The automatic collection device for electrical indications provided by the utility model greatly increases accuracy while improving work efficiency, and avoids hidden dangers caused by manual entry.

The operating principle of the automatic acquisition device for electrical indications provided by the utility model is:

Connect the first communication interface of the 485 communication module in the automatic collection device for electricity indications to the meter to read the degree on the meter. Because the meter is a recycled meter, the degree read is the meter corresponding to the user. The bottom degree; and send the obtained degree to the main control chip connected to it;

Connect the data collector of the infrared communication module with the electric meter to read the ID number on the electric meter; the ID number is the unique identification of the electric meter; the model of the data collector is TP-USB-IR645, and will obtain Send the ID number to the main control chip connected to it;

When the 485 communication module and the infrared communication module are powered on, the communication indicator light is green and keeps on. If the 485 communication module and the infrared communication module are in the state of data communication, the communication indicator light is yellow and blinking. When there is a fault in the 485 communication module and the infrared communication module, the communication indicator light is displayed in red, which makes the fault more eye-catching and can be found in time. In order to know more clearly which module is faulty or which module is transmitting data, a communication indicator light can be set separately to display the status respectively.

The camera acquisition module is connected with the main control chip, and sends the acquired image data of the electric meter to the main control chip.

The main control chip packs the received degree, ID number and image data, and sends them to the peripheral PC through the USB communication interface, so as to realize automatic input.

The power module is used to supply power to the main control chip, and other modules or devices are powered by the main control chip. When the power module supplies power normally, the power indicator turns green and stays on.

Further, the sending end of the above-mentioned automatic collection device for electrical indications also includes an Ethernet communication interface; the main control chip is connected to the peripheral server through the Ethernet communication interface. This structure can transmit data to the server for storage through the Ethernet communication interface, and the PC can download data by logging in to the server to realize remote monitoring.

Further, a decryption chip is provided on the main control chip of the above-mentioned automatic collection device for electrical representations. Existing electricity meters use encryption for their internal data. Therefore, when the data is obtained, the internal data (degrees, ID number, etc.) of the electricity meter can be analyzed through a decryption chip.

Further, the main control chip of the above-mentioned automatic collection device for electrical indications is provided with a memory, and the obtained data can be stored in the memory of the main control chip for easy query.

Further, the processing end of the above-mentioned automatic collection device for electrical indications further includes a wireless charging circuit; the wireless charging circuit is connected to a power module. The power module is charged wirelessly through the wireless charging circuit to ensure the normal operation of the data acquisition device.

In summary, the utility model provides an automatic collection device for electricity indications, which is composed of a 485 communication module, an infrared communication module, and a camera collection module at the collection end to realize the automatic collection of the degrees, ID numbers, and photos of the electricity meter, and through The USB communication port at the sending end is seamlessly connected with the acquisition system on the PC to realize automatic uploading of meter data, automatic shooting and saving of meter photos. The automatic collection device for electrical indications provided by the utility model greatly increases accuracy while improving work efficiency, and avoids hidden dangers caused by manual entry.

The above is only an embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent transformations made by using the utility model specification and accompanying drawings, or directly or indirectly used in related technical fields, are all the same. The theory is included in the patent protection scope of the present utility model.

Claims (5)

1. an ammeter registration automatic acquisition device, it is characterised in that include collection terminal, process end and transmitting terminal；

Described collection terminal includes 485 communication modules, infrared communication module and the camera collection mould being connected respectively with main control chip Block；First communication interface of described 485 communication modules is connected with ammeter；The data acquisition unit of described infrared communication module and ammeter Connect；

Described process end includes communicate display lamp, power supply indicator, main control chip and the power module powered for main control chip；Institute State communication display lamp, power supply indicator and power module to be connected with main control chip respectively；

Described transmitting terminal includes the USB communication interface being connected with main control chip；Described USB communication interface connects with the PC of peripheral hardware Connect.

Ammeter registration automatic acquisition device the most according to claim 1, it is characterised in that described transmitting terminal also includes ether Netcom's communication interface；Described main control chip is connected with the server of peripheral hardware by ethernet communication interface.

Ammeter registration automatic acquisition device the most according to claim 1, it is characterised in that described main control chip is provided with solution Close chip.

Ammeter registration automatic acquisition device the most according to claim 1, it is characterised in that described main control chip is provided with to be deposited Reservoir.

Ammeter registration automatic acquisition device the most according to claim 1, it is characterised in that described process end also includes wireless Charging circuit；Described wireless charging circuit is connected with power module.