There is no limit to creativity, and the instrument is invented. Today we introduce a national invention patent for authorization - an electric meter with a redundant bus frame. The patent was filed by Jiangsu Micro Energy Low Carbon Co., Ltd. and was granted an authorization announcement on March 8, 2017.
Description
The utility model relates to the technical field of electric meter equipment, in particular to an electric meter with a redundant bus frame.
Background of the invention
The earliest electric energy meter (also called electric meter) was made according to the principle of electrolysis in 1881. Although this electric meter weighs several tens of kilograms each, it is very cumbersome and has no guarantee of precision. However, it was still used as a scientific and technological industry. A major invention was valued and praised by people, and it was quickly adopted in engineering. With the development of science and technology, in 1888, the discovery and application of alternating current put forward new requirements for the development of electric energy meters. Thanks to the efforts of scientists, inductive energy meters were born. Because inductive energy meters have a series of advantages such as simple structure, safe operation, low cost, durability, and easy maintenance and mass production, they are developing rapidly, but traditional electric meters are not enough. Automation is not convenient enough.
Summary of the invention
It is an object of the present invention to provide an electric meter having a redundant bus rack to solve the problems set forth in the background art described above.
Figure is a schematic view of the structure of the utility model In order to achieve the above object, the present invention provides the following technical solution: an electric meter having a redundant bus frame, comprising a casing, a working body, a power unit and a controller, wherein a working indicator light is mounted on a side of the casing A power unit is installed at a bottom of one end of the casing, and a PLC electronic control unit is mounted on the upper end of the power unit. The power unit is connected to the controller through a PLC electronic control unit, and a data processor is mounted on the lower right side of the controller. A noise reduction layer is mounted on the inner end of the casing, and an inner sensor is mounted on the upper end of the casing, and a reading dial is mounted under the sensor, and a power transmission rod is mounted on the lower right end of the reading dial, and the power transmission rod is left lower The working body includes a winding wire, a magnetic tube and a base, and one end of the base is provided with a winding wire, a magnetic tube is mounted on one side of the winding wire, and a dial pointer is mounted under the working body. A dial baffle is mounted on the lower end of the dial hand, and a brake is mounted on one side of the dial baffle.
Preferably, the brake includes a connecting rod, a driving wheel and a brake wheel. A driving wheel is mounted on the lower end of the connecting rod. A brake wheel is mounted on the right end of the driving wheel. An IC sensor is mounted on the lower right end of the brake.
Compared with the prior art, the utility model has the beneficial effects that the utility model has the advantages of scientific and reasonable structure, convenient and high-efficiency use, convenient control of the machine, installation of an engine, power supply for the whole machine, and installation of a working body. It can reduce the manual operation, achieve the level of automatic intelligence, install the data processor, can process the data from other devices, can also handle the commands sent by the user, install the brakes, can control the electricity, and realize the convenience. For the purpose of operation, a work indicator light is installed to issue an alarm when the device is in an abnormal state, and the device can be automatically shut down when appropriate.
Description
The utility model relates to the technical field of electric meter equipment, in particular to an electric meter with a redundant bus frame.
Background of the invention
The earliest electric energy meter (also called electric meter) was made according to the principle of electrolysis in 1881. Although this electric meter weighs several tens of kilograms each, it is very cumbersome and has no guarantee of precision. However, it was still used as a scientific and technological industry. A major invention was valued and praised by people, and it was quickly adopted in engineering. With the development of science and technology, in 1888, the discovery and application of alternating current put forward new requirements for the development of electric energy meters. Thanks to the efforts of scientists, inductive energy meters were born. Because inductive energy meters have a series of advantages such as simple structure, safe operation, low cost, durability, and easy maintenance and mass production, they are developing rapidly, but traditional electric meters are not enough. Automation is not convenient enough.
Summary of the invention
It is an object of the present invention to provide an electric meter having a redundant bus rack to solve the problems set forth in the background art described above.
Figure is a schematic view of the structure of the utility model
Preferably, the brake includes a connecting rod, a driving wheel and a brake wheel. A driving wheel is mounted on the lower end of the connecting rod. A brake wheel is mounted on the right end of the driving wheel. An IC sensor is mounted on the lower right end of the brake.
Compared with the prior art, the utility model has the beneficial effects that the utility model has the advantages of scientific and reasonable structure, convenient and high-efficiency use, convenient control of the machine, installation of an engine, power supply for the whole machine, and installation of a working body. It can reduce the manual operation, achieve the level of automatic intelligence, install the data processor, can process the data from other devices, can also handle the commands sent by the user, install the brakes, can control the electricity, and realize the convenience. For the purpose of operation, a work indicator light is installed to issue an alarm when the device is in an abnormal state, and the device can be automatically shut down when appropriate.
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