Vibration-isolation mounting device for building electrical equipment

Abstract

The invention discloses a vibration-isolation mounting device for building electrical equipment, and mainly relates to the field of building equipment mounting. The vibration-isolation mounting devicecomprises a base, wherein a supporting barrel is arranged on the top of the base; a supporting block is arranged in the supporting barrel; a plate spring is arranged on the bottom of the supporting block; a supporting column is arranged on the top of the supporting block; a first supporting plate is arranged on the top of the supporting column; a first groove is formed in the top of the first supporting plate; a second supporting plate is arranged in the first groove; a second groove is formed in the top of the second supporting plate; a third supporting plate is arranged in the second groove; a bracket is arranged on the top of the third supporting plate; a fourth supporting plate is arranged on the top of the bracket; and a floating plate is arranged at the upper side of the fourth supporting plate. The vibration-isolation mounting device has the beneficial effects that: vibrations in the up-down direction, the left-right direction and the front-rear direction can be simultaneouslyeliminated through multi-stage multi-layer buffer, and influences, on a building structure, of facility operation can be effectively reduced.

Description

Technical field [0001] The invention relates to the field of construction equipment installation, in particular to a vibration isolation installation device for building electrical equipment. Background technique [0002] At present, in high-rise buildings, building facilities such as fans, cooling towers, and water pumps are often installed in the basement or top of the building. The above facilities will produce vibration during operation. When the vibration is transmitted to the building, it will not only harm the building structure, but also produce In order to solve the problem of noise pollution, during equipment installation, a vibration isolation installation device is usually installed at the bottom of the equipment. Most existing vibration isolation installation devices use a floating plate to buffer the vibration generated by the facility. Most of the existing floating boards can only move up and down, and can only perform single-layer vibration isolation, and the vibr...

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Problems solved by technology

[0002] At present, in high-rise buildings, construction facilities such as fans, cooling towers, and water pumps are often installed in the basement or top floor of the building. The above-mentioned facilities will generate vibration during operation. When the vibration is transmitted to the building, it will not only damage the building structure, but also produce Certain noise pollution, in order to solve this problem, when the equipment is installed, the way of installing vibration isolation installation device at the bottom of the equipment is usually adopted. Most of the existing vibration isolation installation devices use a floating plate to buffer the vibration generated by the facility, while Most of the existing floating plates can only move up and down, and can only perform single-layer vibration isolation, and the vibration isolation effect is not good

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