A high and low voltage electrical switch control complete set of equipment

Abstract

The invention discloses high-low voltage electric appliance switch control complete equipment. The equipment comprises a bearing underframe, a high-voltage control cabinet and a low-voltage control cabinet, wherein the high-voltage control cabinet is installed on one side of the top of the bearing underframe through fastening bolts, the low-voltage control cabinet is installed on the other side ofthe top of the bearing underframe through fastening bolts, a high-low voltage junction box is installed between the high-voltage control cabinet and the low-voltage control cabinet through a fixing frame, a ceramic wiring terminal strip is installed on one side in the high-low voltage junction box through fastening bolts, L-shaped heat dissipation pipes are welded to the bottom of the high-voltage control cabinet and the bottom of the low-voltage control cabinet, an air suction box communicating with the L-shaped heat dissipation pipes is welded between the L-shaped heat dissipation pipes, anexhaust fan is installed in the air suction box through an installation frame, a first supporting frame is welded to the bottom in the high-voltage control cabinet, first sliding rods are welded to two sides of the top of the first supporting frame correspondingly, and a first sliding sleeve is sleeved on the periphery of each first sliding rod. The high-low voltage electric appliance switch control complete equipment is reasonable in design, easy to operate, good in working stability and suitable for wide application and popularization.

Description

technical field [0001] The invention belongs to the technical field of electrical equipment, and in particular relates to a complete set of high and low voltage electrical switch control equipment. Background technique [0002] In the prior art, the switchgears are generally used in combination. Multiple switchgears are directly connected together through lines. Since multiple switchgears are arranged and combined without fixing devices, it is easy to cause gaps between the switchgears. Therefore, it is easy to move or vibrate with each other, causing the lines to fall off easily, requiring maintenance, wasting time and maintenance costs; and the switchgear will generate a lot of heat when it is in use, and if the generated heat is not dissipated in time, it will damage the system and cause damage to the system. The high and low electrical switch is exposed to the air for a long time and is easily contaminated by dust and water vapor, which reduces the service life of the sw...

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the switchgears are generally used in combination. Multiple switchgears are directly connected together through lines. Since multiple switchgears are arranged and combined without fixing devices, it is easy to cause gaps between the switchgears. Therefore, it is easy to move or vibrate with each other, causing the lines to fall off easily, requiring maintenance, wasting time and maintenance costs; and the switchgear will generate a lot of heat when it is in use, and if the generated heat is not dissipated in time, it will damage the system and cause damage to the system. The high and low electrical switch is exposed to the air for a long time and is easily contaminated by dust and water vapor, which reduces the service life of the switch and is prone to damage and leakage

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