HVAC external unit with easy fixing performance and damping function.

Abstract

The invention discloses an HVAC external unit with easy fixing performance and a damping function in the technical field of air conditioners. The HVAC external unit comprises an external unit body anda fixing bottom plate, wherein two sets of fixing columns are mounted on the rear side of the fixing bottom plate, a reinforcing mounting plate is fixedly connected to the rear walls of the two setsof fixing columns, side plates are mounted on the left side and the right side of the fixing bottom plate, guide columns I are mounted on the inner walls of the side plates, clamping plates are mounted at the inner ends of the guide columns I, damping pieces I are mounted between the clamping plates and the side plates, guide columns II are mounted at the front side walls of the fixing columns, abutting plates are mounted at the front ends of the guide columns II, damping pieces II are mounted between the abutting plates and the front side walls of the fixing columns, and a mounting bottom plate is mounted at the top ends of guide columns III. The structure is simple, the external unit body is fixedly mounted through the reinforcing mounting plate at the rear sides of the fixing columns, mounting is stable, the fixing stability of the external unit body is greatly improved, and the fixing bottom plate breakage is avoided.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to an easily fixed HVAC external unit with a shock absorbing function. Background technique [0002] HVAC, referred to as HVAC, refers to the system or related equipment responsible for heating, ventilation and air conditioning in the room or in the car. The design of HVAC system is applied to thermodynamics, fluid mechanics and fluid machinery, which is an important sub-discipline in the field of mechanical engineering. [0003] In daily life, when we walk on the street, we often see some residential real estate and some iconic buildings. Outside the building, there are rusty air-conditioning units hanging directly outside the building. It is really a sight to behold. [0004] It is known that the HVAC needs to install the external unit outdoors during the installation process. Since the outdoor external unit will vibrate during operation, and because the outdoor external...

AI Technical Summary

Problems solved by technology

[0004] It is known that the HVAC needs to install the external unit outdoors during the installation process. Since the outdoor external unit will vibrate during operation, and because the outdoor external unit is in direct contact with the installation bracket or installation platform, the compressor is easy to transmit the vibration. To the wall of the house, the problem of resonance in the wall is caused today, and the contact between the outdoor unit and the installation platform or metal bracket is rigid contact, the vibration generated by the outdoor unit will cause noise, and the installation is not stable enough, which is easy to cause overheating. The collapse of the external unit of the ventilation and air conditioner seriously threatens the lives of residents

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