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Combined connecting rod for compressor and compressor

A technology for compressors and connecting rods, applied in the field of compression devices, can solve the problems of easy deformation of the cylinder seat slot, complicated disassembly and assembly of the pump body, etc., and achieve the effects of reducing hidden dangers of deformation, reducing processing steps, and simplifying assembly.

Pending Publication Date: 2018-11-16
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

[0004] The main purpose of the present invention is to provide a compressor combined connecting rod and compressor to solve the problems in the prior art that the groove of the cylinder block of the compressor is easily deformed and the disassembly and assembly of the pump body is complicated.

Method used

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  • Combined connecting rod for compressor and compressor
  • Combined connecting rod for compressor and compressor
  • Combined connecting rod for compressor and compressor

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Embodiment Construction

[0032] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0033] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

[0034] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish simila...

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Abstract

The invention provides a combined connecting rod for a compressor and the compressor. The combined connecting rod comprises a first connecting rod head, a second connecting rod head and a connecting piece, wherein the first connecting rod head is detachably connected with the first end of the connecting piece, and the second connecting rod head is detachably connected with the second end of the connecting piece. When the combined connecting rod is adopted, a cylinder seat does not need a connecting rod concession slot and a cylinder hole. Thus, processing steps can be reduced, and the hidden trouble of deformation of the cylinder hole can be reduced. Moreover, the combined connecting rod is simple in assembly.

Description

technical field [0001] The invention relates to the technical field of compression devices, in particular to a combined connecting rod of a compressor and a compressor. Background technique [0002] The connecting rod of the reciprocating compressor in the prior art is mainly integral, see Figure 1 to Figure 4 As shown, the existing reciprocating piston compressor includes a piston 2.1, a connecting rod 2.2, a piston pin 2.3, an elastic positioning pin 2.4, a cylinder block 2.5, a crankshaft 2.6, and a plane bearing assembly 2.7; Slot 2.5.1, connecting rod 2.2 includes connecting rod pin hole 2.2.1, connecting arm 2.2.2 and connecting rod large hole 2.2.3, the center distance of connecting rod 2.2 is L2, and L2 is a fixed value. [0003] Integral connecting rods are used. In order to meet the assembly requirements, connecting rod relief grooves need to be provided on the cylinder block. The slotting of the cylinder block may cause uncertain deformation during the processing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B39/00F04B39/14F16C7/02
CPCF04B39/0022F04B39/14F16C7/023
Inventor 刘文智徐敏刘源泉
Owner ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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