Installation work platform for operating mechanism of outdoor isolating switch

Abstract

The invention discloses an installation operation platform of an outdoor disconnecting switch operating mechanism. The installation operation platform is provided with a support for bearing the disconnecting switch operating mechanism, the support is fixed to two guide pillars, and the two guide pillars are fixed to a column body through at least two hoops. The installation operation platform has the advantages of saving a large amount of manpower and a great deal of material resources and financial resources, improving working efficiency, guaranteeing installation quality and safety of operators, and being obvious in social effect.

Description

technical field [0001] The invention relates to an auxiliary appliance for electric power facilities, in particular to an integrated platform for on-site installation and operation applied to the operating mechanism of a 110-220kV isolating switch. Background technique [0002] As a main breaking device of the power system, the isolating switch directly affects the transmission and distribution of electric energy and the safe and reliable operation of the system. The power system should use the isolating switch to open and close the circuit under the condition of voltage and no load current to achieve the purpose of safety isolation. Therefore, the isolating switch is the most widely used electrical appliance in high-voltage electrical appliances. The function of the isolating switch is mainly to isolate the high-voltage power supply to ensure the safe maintenance of other equipment and lines. Therefore, its structure has the following characteristics, that is, there is a c...

AI Technical Summary

Problems solved by technology

[0006] 1. More manpower is required for three-dimensional mobile positioning of the operating mechanism, and the positioning is usually not in place at one time, and repeated positioning increases the waste of manpower;

[0007] 2. When manually erecting wooden blocks to build the installation platform, whether the ground is flat or not and the soil quality will seriously affect the speed of platform construction, and the platform will take a long time to build;

[0008] 3. The three-dimensional mobile positioning of the operating mechanism and the construction of the installation platform need to be coordinated and coordinated, and require the command and coordination of experienced operators, which additionally increases the experience and skill requirements of the operators;

[0009] 4. The vertical center positioning and horizontal position calibration of the isolating switch body and the operating mechanism are two key steps in the installation operation, which completely rely on manpower and previous installation experience, and the installation quality cannot be guaranteed;

[0010] 5. The stability of the platform built with wooden blocks cannot be guaranteed and the operating mechanism is heavy, so the safety of the operators cannot be effectively guaranteed

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