Mounting structure and device

A technology of installation structure and installation frame, which is applied in the field of compressors, can solve problems such as vibration damping wear or breakage, affecting the impact resistance of compressors, and shortening the service life of vibration damping pads, so as to improve vibration resistance, prolong service life, and improve reliability. sexual effect

Pending Publication Date: 2019-11-01
ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to provide a mounting structure and equipment to solve the problem that when the compressor in the prior art is subjected to a strong impact, the part of the rubber damping pad located in the mounting hole is too concentrated and prone to vibration damping wear or fracture, resulting in greatly shortened The service life of the vibration damping pad is shortened, which affects the shock resistance and vibration resistance of the compressor.

Method used

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  • Mounting structure and device
  • Mounting structure and device

Examples

Experimental program
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Effect test

Embodiment 2

[0115] Figure 12 to Figure 17 The structure of Embodiment 2 of the installation structure of the present invention is shown. The difference between the installation structure of Embodiment 2 and Embodiment 1 lies in the shapes of the upper boss and the sink hole. In the second embodiment, the upper boss 42 is in the shape of a square prism, the sink hole 32 is in a square shape, and the mounting hole 51 is in a square shape. The lower damping pad will not rotate relative to the mounting plate, so the gap e will be more uniform.

[0116] In this embodiment, the length of the bottom side of the upper boss 42 is L1, and the length of the long side of the lower vibration damping pad is Lb, where L1=Lb / 3.

[0117] In this embodiment, the side length of the sinking hole 32 is L2, and the side length of the installation hole 51 is L3, where L3=L2=L1.

Embodiment 3

[0119] Figure 18 to Figure 21 The structure of the third embodiment of the mounting structure of the present invention is shown. The difference between the mounting structure of the third embodiment and the second embodiment is that the positions of the boss and the counterbore are different. In the third embodiment, the upper vibration-damping pad 30 The lower surface is provided with a lower boss 33, and the upper surface of the lower damping pad 40 has an upper counterbore 43 that cooperates with the lower boss 33. The portion between the lower surfaces of 30 forms a mounting body.

[0120] In this embodiment, the upper counterbore is square, the side length of the upper counterbore is L2, and the long side length of the lower vibration-damping pad is Lb, wherein L2=Lb / 3. The side length of the lower boss 33 is L1, and L2=L1.

[0121] In this embodiment, the height of the lower boss 33 is h1, the depth of the upper counterbore 43 is h2, and in the axial direction of the ...

Embodiment 4

[0124] Figure 22 to Figure 26The structure of Embodiment 4 of the installation structure of the present invention is shown. The difference between the installation structure of Embodiment 4 and Embodiment 1 lies in the structure of the vibration-damping pad. In Embodiment 4, the upper vibration-damping pad 30 has an upper through hole 31 passing through its upper and lower surfaces, the lower vibration-damping pad 40 has a lower through-hole 41 passing through its upper and lower surfaces, and the vibration-damping pad also has an upper through hole 31 and a The vibration-damping sleeve 60 in the lower through hole 41 and the part of the vibration-damping sleeve 60 between the upper surface of the lower vibration-damping pad 40 and the lower surface of the upper vibration-damping pad 30 form an installation body. Compared with the vibration-damping pad in Embodiment 1, the vibration-damping pad removes the boss and the counterbore, the manufacturing process is simpler, the qu...

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Abstract

The invention provides a mounting structure and a device. The mounting structure comprises a mounting frame (50) and a damping mat, wherein the mounting frame is provided with a mounting hole (51) andis used for being connected with a to-be-installed part, the mounting frame (50) sleeves a part of the damping mat through the mounting hole (51), the damping mat is used for being connected with a fixing part, the mounting frame (50) is provided with a limiting structure (52) for limiting the rest parts of the damping mat, and when the to-be-installed part is impacted, the damping mat makes contact with the limiting structure (52) so as to increase the contact area between the damping mat and the mounting frame (50). According to the mounting structure, when the to-be-installed part is impacted, the damping mat makes contact with the limiting structure, so that the contact area between the damping mat and the mounting frame is increased, the part, located in the mounting hole, of the damping mat is prevented from being excessively stressed and damaged, the service life of the damping mat is prolonged, the reliability of the damping mat is improved, and the vibration resistance and impact resistance of a compressor are improved.

Description

technical field [0001] The invention relates to the technical field of compressors, in particular to an installation structure and equipment. Background technique [0002] Roof-mounted vehicle-mounted air conditioners are widely used in equipment such as lifting equipment, RVs, small ships, and mobile shelters. They can quickly realize cooling or heating in a short period of time and improve the comfort of passengers. , Reliability requirements for shock resistance. [0003] Since the top-mounted vehicle air conditioner is installed on the top of the equipment, the overall height of the air conditioner should not be too high, generally controlled below 400mm, so in the air conditioner structure with a limited height, the compressor generally adopts a horizontal compressor. [0004] Such as figure 1 and figure 2 As shown, the most commonly used installation structure of the horizontal compressor 1 includes a bracket 4, a support plate 5, a rubber damping pad 7, bolts and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60H1/00B60H1/32F04B39/00
CPCB60H1/00521B60H1/3229F04B39/0044
Inventor 魏会军柯达俊吴健陈圣罗惠芳巩庆霞邓罡
Owner ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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