Power distribution cabinet

Abstract

The invention belongs to the electrical cabinet field and especially discloses a power distribution cabinet. An upper end surface of a pedestal is provided with a plurality of support tubes along a circumferential direction. Elastic components are arranged in the support tubes. A side wall of a cabinet body is provided with a plurality of bolts matching with the support tubes. The plurality of bolts are detachably plugged into the corresponding support tubes and are contacted with the elastic components so that the cabinet body is elastically and detachably fixedly arranged on a pedestal. An internal portion of the cabinet body is provided with an electrical chamber and an operation chamber at intervals from left to right. An internal portion of the electrical chamber is provided with a bearing mechanism which can rise and fall along a vertical direction. An internal portion of the operation chamber is provided with a control mechanism which is connected to the bearing mechanism and can make the bearing mechanism rise and fall. By using the power distribution cabinet, without an auxiliary tool, main electrical components can be conveniently installed, dismounted and maintained, anda good damping effect is possessed.

Description

technical field [0001] The invention relates to the field of electrical cabinets, in particular to a power distribution cabinet. Background technique [0002] Power distribution cabinets are very commonly used at present. Due to the differences in climate in various places, the placement of electrical components inside power distribution cabinets is also different. For relatively humid areas, the main electrical components inside power distribution cabinets are usually It is placed on the top of the power distribution cabinet to prevent the moisture on the ground from causing damage to the main electrical components and causing serious economic losses. [0003] Regarding the placement of the above-mentioned main electrical components, generally speaking, maintenance personnel often need to use other tools to assist them, such as stools or ladders, etc., when maintaining them, which causes great inconvenience. The process will also be very tricky. Another situation is that i...

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Problems solved by technology

[0002] Power distribution cabinets are very commonly used at present. Due to the differences in climate in various places, the placement of electrical components inside power distribution cabinets is also different. For relatively humid areas, the main electrical components inside power distribution cabinets are usually It is placed on the top of the power distribution cabinet to prevent the moisture on the ground from causing damage to the main electrical components and causing serious economic losses

[0003] Regarding the placement of the above-mentioned main electrical components, generally speaking, maintenance personnel often need to use other tools to assist them, such as stools or ladders, etc., when maintaining them, which causes great inconvenience. The process will also be very tricky. Another situation is that it will be very inconvenient to install and disassemble the heavy main electrical components. In addition, in some areas with soft ground and long-term resonance of passing vehicles action can also cause damage to electrical components

[0004] CN105870796A discloses a heat-dissipating electrical cabinet with an adjustable internal space. Although the electrical cabinet can change the air flow in the cabinet through heat dissipation to a certain extent, and can improve the degree of damage to the main electrical components caused by high air humidity, but its The effect of the change is not as good as placing the main electrical components on the top of the distribution cabinet, and it cannot solve the problem of damage to electrical components due to resonance

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