Electrical equipment temperature monitoring device convenient to maintain

Abstract

The invention provides an electrical equipment temperature monitoring device convenient to maintain.A right portion of a protective shell, a left portion of the protective shell, a support table for supporting a wireless transmitting and receiving device and a first nut are contained in the protective shell, wherein the right portion of the protective shell and the left portion of the protective shell are separately manufactured parts, the right portion of the protective shell is a divergent part made of aluminum alloy, and the left portion of the protective shell is a columnar part made of a polyphenylene sulfide material; the support table for supporting the wireless transmitting and receiving device stretches into the right portion of the protective shell from the left portion of the protective shell, and one end of the support table for supporting the wireless transmitting and receiving device is provided with a lead screw of which the outer wall is provided with a screw groove.Accordingly, the defect that in the prior art, the performance is impaired due to the fact that the space of a display is limited, the cooling range is narrow, the efficiency is low, the operation accuracy of the display cannot be guaranteed, circuit assembly and separation are very difficult, maintenance is also very difficult, much time is wasted, and the protective shell often leaks electricity is overcome.

Description

technical field [0001] The invention belongs to the field of electrical technology, and in particular relates to a temperature monitoring device for electrical equipment with convenient maintenance. Background technique [0002] Electrical equipment is a general term for generators, transformers, power lines and other equipment in the power system. With the improvement of people's living standards, electrical equipment has occupied all areas of people's lives. However, the long-term use of electrical equipment will also bring To a certain degree of danger, because electrical equipment is mostly composed of various components, there is resistance, when the current flows, it will generate heat, for a long time, it will cause a short circuit or open circuit in the circuit, resulting in temperature rise Therefore, it is very necessary to provide a temperature monitoring device for electrical equipment that is reasonably designed, easy to use, and can automatically monitor temp...

AI Technical Summary

Problems solved by technology

[0004] At present, for displays, they are often installed in the working room and tend to heat up continuously in a relatively closed environment. At present, the cooling device for displays is an important tool to maintain the performance of the display, and the cooling efficiency is directly related to the display. It is related to the correctness of its operation, but the current cooling device is only equipped with an aluminum alloy sheet under a small area, and an exhaust fan is erected at a higher position of the aluminum alloy sheet. However, due to the space constraints of the display, the cooling range Small, inefficient, and unable to guarantee the correct operation of the display; although there is a solution to let the diamond-shaped aluminum alloy sheet rest on the wall of the support sheet, the cooling effect is also improved, but the speed is still not fast

[0005] The wireless transmitting and receiving device is often erected on the supporting platform, and the supporting platform is located in the protective shell. The volume of the protective shell is not large, which makes the assembly and separation of the wireless transmitting and receiving device very difficult, maintenance is not easy, and wastes time. Many; because the support platform is often integrated with the protective case, and the wireless transmitting and receiving devices are assembled on the support platform, so the current protective case often leaks electricity and the performance is damaged

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