Today, I will introduce to you a national invention authorized patent-an automatic data acquisition device for electrical indications. The patent was applied for by State Grid Fujian Electric Power Co., Ltd. and Langxin Technology Co., Ltd., and the authorization was announced on December 28, 2016.
Content descriptionThe utility model relates to the field of electric meters, in particular to an automatic collection device for electric indications.
Background of the inventionAt present, in the process of meter dismantling or meter replacement, the electric power department needs to input the base degree of the electric meter that is dismantled from the user into the electric power business marketing system. The traditional method is manual input, which causes many hidden dangers, such as input errors or forgetting to record. , Resulting in billing errors such as undercalculation and miscalculation of electricity bills. Complaints from users due to meter replacement are not uncommon. The power department needs to save the status of the meter when it is stored in the warehouse so that the user can trace the complaint. However, the operation is relatively cumbersome and is not conducive to practical applications.
Summary of the inventionThe technical problem to be solved by the utility model is to provide an automatic collection device for electrical indications with simple operation.
In order to solve the above technical problems, the technical solution adopted by the present utility model is:
An automatic data collection device for electrical indications, including a collection terminal, a processing terminal, and a sending terminal; the collection terminal includes a 485 communication module, an infrared communication module, and a camera collection module that are connected to a main control chip, respectively; the first part of the 485 communication module A communication interface is connected with the electric meter to read the degree on the electric meter; the data collector of the infrared communication module is connected with the electric meter to read the ID number on the electric meter; the ID number is the unique identification of the electric meter.
Further, the processing terminal further includes a wireless charging circuit; the wireless charging circuit is connected to the power module.
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 collection module at the collection end to realize automatic collection of the degree, ID number and photos of the power meter, and Through the USB communication port of the sending end and the collection system on the PC, the automatic upload of the electricity meter data and the automatic shooting and saving of electricity meter photos are realized. The automatic collection device for electrical indications provided by the utility model greatly increases the accuracy while improving work efficiency, and avoids hidden dangers caused by manual entry.
Ningbo Xingchuangzhi Electric Appliance Co.,Ltd. , https://www.xingchuangzhi.com