compressor
A compressor and matching part technology, applied in the field of compressors, can solve the problems of shortening the service life of the compressor, reducing the assembly accuracy, affecting the normal use of the compressor, etc., and achieving the effect of prolonging the service life and improving the performance.
Active Publication Date: 2022-05-03
ANHUI MEIZHI COMPRESSOR
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Due to the existence of assembly errors in the bracket of the compressor, the assembly accuracy between the crankshaft, the bearing assembly and the bracket is reduced. During the operation of the compressor, there are different degrees of wear between the crankshaft and the bracket, the crankshaft and the bearing assembly, and the bearing assembly and the bracket. , not only affects the normal use of the compressor, but also shortens the service life of the compressor
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0034] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0035] Such as figure 1 As shown, the compressor 1 according to the embodiment of the present invention includes a bracket 10 , an aligning member 20 , a bearing assembly 30 and a crankshaft 40 .
[0036] Such as Figure 1-Figure 3 As shown, the bracket 10 includes a through hole 100 , the bracket 10 includes a first fitting portion 101 , and the first fitting portion 101 extends along the circumferential direction of the central axis of the through hole 100 . For example, the first matching portion 101 may be annular and exten...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a compressor. The compressor includes a bracket, an aligning member, a bearing assembly and a crankshaft. The bracket includes a through hole. The bracket includes a first fitting portion extending along the circumferential direction of the central axis of the through hole. . The aligning member is ring-shaped, and the aligning member includes a second fitting portion, the second fitting portion extends along the circumferential direction of the central axis of the aligning member, the second fitting portion is suitable for mating contact with the first fitting portion, and the second fitting portion The portion is movable relative to the first matching portion. The bearing assembly and the aligning member are arranged in layers along the axial direction of the aligning member. The crankshaft is passed through the bearing assembly, the self-aligning piece and the through hole, and the crankshaft is in contact with the bearing assembly. According to the compressor of the present invention, by setting the aligning member and the aligning member is movable relative to the bracket, by adjusting the position of the aligning member, it can be ensured that the surface of the bracket supporting the bearing assembly can be kept perpendicular to the central axis of the crankshaft, thereby ensuring that the bearing Components and crankshaft are in normal operation.
Description
technical field [0001] The invention relates to the technical field of electrical equipment, in particular to a compressor. Background technique [0002] Due to the existence of assembly errors in the bracket of the compressor, the assembly accuracy between the crankshaft, the bearing assembly and the bracket is reduced. During the operation of the compressor, there are different degrees of wear between the crankshaft and the bracket, the crankshaft and the bearing assembly, and the bearing assembly and the bracket. , not only affects the normal use of the compressor, but also shortens the service life of the compressor. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the invention consists in proposing a compressor which has the advantage of a long service life and low wear. [0004] The compressor according to the embodiment of the present invention includes: a bracket...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): F04B39/00
CPCF04B39/00F04B39/0094
Inventor 贺玉洁
Owner ANHUI MEIZHI COMPRESSOR