Compressor vibration resistance fastening structure, installation method and air conditioner

A fastening structure and anti-vibration technology, which is applied in the field of compressors, can solve the problem that the single nut tightening method is not enough to meet the vibration requirements, and achieve the effect of reducing weight and improving anti-vibration ability

Pending Publication Date: 2019-01-15
ZHUHAI LANDA COMPRESSOR +1
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  • Abstract
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  • Claims
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Problems solved by technology

[0008] The purpose of the first aspect of the present invention is to provide a compressor anti-vibration fastening structure to solve the technical problem in the prior art that the single nut tightening method is not enough to meet the vibration requirements

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  • Compressor vibration resistance fastening structure, installation method and air conditioner
  • Compressor vibration resistance fastening structure, installation method and air conditioner
  • Compressor vibration resistance fastening structure, installation method and air conditioner

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Embodiment Construction

[0036] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0037] The first aspect of the present invention provides an anti-vibration fastening structure for a compressor, which includes a first connecting piece 3 and a compressor casing 1 with a mounting through hole 2 . The first connecting member 3 passes through the installation through hole 2 to fix the compressor housing 1 on the installation frame 10 . It also includes a second connecting piece 4 for sharing the vibration force on the first connecting piece 3 ....

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Abstract

The invention provides a compressor vibration resistance fastening structure, an installation method and an air conditioner, which relate to the technical field of compressors and solve the technicalproblem that a single nut tightening method is not enough to meet the vibration demand. The compressor vibration resistance fastening structure comprises a first connector and a compressor shell withan installation through hole; the first connector passes through the installation through hole to fixedly install the compressor shell on an installation frame; a second connector for jointly bearingthe vibration force on the first connector is also included; the compressor shell is provided with an installation groove for placing the second connector; the installation groove transversely passesthrough the installation through hole; and the second connector sleeves the first connector in a fastened mode to resist vibration. Thus, the vibration resistance ability of the fastening mode is greatly improved through multiple layers of fastening when the compressor shell suffers from vibration, and the weight of the compressor shell is also lightened.

Description

technical field [0001] The invention relates to the technical field of compressors, in particular to a compressor anti-vibration fastening structure, an installation method and an air conditioner. Background technique [0002] With the increasing use of cars and the popularity of electric vehicles in the future, more and more cars will be put into use. [0003] There are clear requirements in the national standard (GB / T 22068-2018) of the compressor assembly for automotive air conditioners. The main part of the electric compressor is installed on the vibration table through the bracket fixture, and the parameters are set as shown in Table 1 below. [0004] [0005] Table 1 [0006] According to the test conditions in Table 1 of the national standard vibration test requirements, the compressors are respectively subjected to: 9h (30g, 50-250Hz) vibration test in the vertical up and down direction, 4.5h (30g, 50-250Hz) vibration test in the horizontal front and rear directi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B39/14
CPCF04B39/14
Inventor 叶益青吕浩福郑坚标符增辉
Owner ZHUHAI LANDA COMPRESSOR
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