Transformer substation multifunctional stamp

Abstract

The embodiment of the invention discloses a transformer substation multifunctional stamp. The transformer substation multifunctional stamp comprises a shell and a handle arranged on the upper portionof the shell; the shell is internally provided with a rolling wheel, the upper surface of the rolling wheel is annularly provided with a plurality of character blocks with respect to the axis of the rolling wheel in an array form, and one end of the rolling wheel is provided with a rotary component for adjusting the positions of the character blocks. The multiple character blocks are installed through the rolling wheel, accordingly, in the using process, a corresponding stamp body can be selected according to the actual requirements, the problem that many stamps are prepared and prone to beinglost can be solved, in addition, the problem that a worker skips stamping or conducts stamping by mistake due to the fact that a certain stamp is lost can be effectively solved, and normative executing of an operation order and a work order is achieved better; and through a positioning assembly, the positions of the character blocks can be limited, the situation that the rolling wheel moves during stamping, and the mark made by the stamp is deflective can be avoided, and the transformer substation multifunctional stamp is more practical.

Description

technical field [0001] The invention relates to the technical field of substations, in particular to a multifunctional seal of a substation. Background technique [0002] Electricity is an energy source powered by electric energy. It was invented in the 1870s. The invention and application of electric power set off the second industrialization climax and became one of the three scientific and technological revolutions that have occurred in the world since the 18th century in human history. Since then, technology has changed people. The large-scale power system that appeared in the 20th century is one of the most important achievements in the history of human engineering science. It is a power production and consumption system composed of power generation, transmission, transformation, distribution and consumption. The primary energy is converted into electricity through mechanical energy devices, and then the electricity is supplied to each user through power transmission, t...

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Problems solved by technology

[0004] The embodiment of the invention discloses a substation multi-functional seal, which can install multiple text blocks by rolling, so that one chapter can be used for multiple purposes, and it can solve the problem that there are many special engraved seals used to implement the two-vote system in the prior art The problem of high purchase cost and easy loss

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