Shaft coupler cover assembly and opening type screw rod set

A coupling and component technology, applied in couplings, elastic couplings, rigid shaft couplings, etc., can solve the shaking of the coupling cover, potential safety hazards, insufficient strength and rigidity of the coupling cover, etc. problem, to prevent shaking or sagging, and ensure safety.

Inactive Publication Date: 2015-04-08
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the lack of strength and rigidity of the coupling cover, the coupling cover shakes; it may even sag under its own weight, and in severe cases interferes with the coupling, posing a safety hazard

Method used

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  • Shaft coupler cover assembly and opening type screw rod set
  • Shaft coupler cover assembly and opening type screw rod set
  • Shaft coupler cover assembly and opening type screw rod set

Examples

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Embodiment Construction

[0042] Combine below Figure 1 to Figure 9 A more detailed elaboration of the technical solution provided by the present invention, a technical solution obtained by replacing any technical means provided by the present invention or combining any two or more technical means or technical features provided by the present invention with each other All should be within the protection scope of the present invention.

[0043] An embodiment of the present invention provides a coupling cover assembly, including a coupling cover 9 and a supporting structure 10 . The supporting structure 10 is fixed to the coupling cover 9 , and the supporting structure 10 supports at least two positions in the length direction of the coupling cover 9 .

[0044] The coupling cover 9 can adopt an existing structure or adopt a preferred structure given below. There are many ways to implement the support structure 10, such as using outrigger structure, support plate structure and so on. The support struc...

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PUM

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Abstract

The invention discloses a shaft coupler cover assembly and an opening type screw rod set, relates to the field of household appliances, and aims at optimizing the structure of a shaft coupler cover and improving the use safety. The shaft coupler cover assembly comprises a shaft coupler cover and a supporting structure, wherein the supporting structure is fixedly connected with the shaft coupler cover; the supporting structure is used for at least supporting two positions of the shaft coupler cover in the length direction. Due to the adoption of the abovementioned technical scheme, the supporting structure has the supporting effect on the two positions of the shaft coupler cover in the length direction so that the shaft coupler cover is prevented from becoming a cantilever structure after being mounted, and a shaking phenomenon or a drooping phenomenon in a use process of the shaft coupler cover can be effectively prevented, and the use safety of the shaft coupler cover is guaranteed.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a coupling cover assembly and an open screw unit. Background technique [0002] A coupling is arranged between the compressor and the motor of the open-type screw unit, and a coupling cover for protection is provided on the outer cover of the coupling. The existing coupling cover adopts the following connection method: one end of the coupling cover is fixed to the shaft end cover of the motor or compressor. [0003] The inventors have found that there are at least the following problems in the prior art: the existing coupling cover is fixed on the shaft end cover of the motor or compressor by one end, and is a cantilever structure. Due to insufficient strength and rigidity of the coupling cover, the coupling cover shakes; it may even sag under its own weight, and in serious cases interfere with the coupling, posing a safety hazard. Contents of the invention [0004] One of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D1/00F16D3/84
Inventor 刘加春齐方成谢斌斌苗志强肖福佳马宁芳顾裕林
Owner GREE ELECTRIC APPLIANCES INC
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