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Nodular cast iron steering part

A technology of ductile iron and steering parts, which is applied to steering mechanisms, steering rods, vehicle parts, etc., can solve the problems of unstable thermochemical performance, non-wear resistance, and large investment, and achieve stable dimensions, low cost, and good overall performance Effect

Inactive Publication Date: 2015-09-30
MAANSHAN RUNQI NEW MATERIAL SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nowadays, people's living standards are constantly improving, and more and more people start to buy cars and drive cars. The production of vehicles has become more and more formal. In the past, auto parts were made of alloy or steel, but the materials of alloy or steel products are expensive. Large investment, heavy weight, no wear resistance, unstable thermal and chemical properties

Method used

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  • Nodular cast iron steering part

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Experimental program
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Effect test

Embodiment approach

[0016] like figure 1 An embodiment of the ductile iron steering member of the present invention is shown. The ductile iron steering member includes a housing 1. The housing 1 is provided with a first steering tube 2 and a second steering tube 3. The first steering tube 2 is provided with a first steering tube 2 and a second steering tube 3. A first connection hole 4 is provided, a second connection hole 5 is provided on the second steering pipe 3, and the first connection hole 4 is communicated with the second connection hole 5, and the inner wall of the first steering pipe 2 is provided with a first thread 6, The second steering tube 3 is provided with a second thread 7, the housing 1 is further provided with a fixing tube 8, the fixing tube 8 is provided with a fixing thread 9, and the first steering tube 2 is provided with a first bolt hole 10 and three The second bolt hole 11, the second steering tube 3 are provided with three third bolt holes 12, the fixing tube 8 is...

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Abstract

The invention discloses a nodular cast iron steering part which comprises a shell. The shell is provided with a first steering tube and a second steering tube, the first steering tube is provided with a first connecting hole, the second steering tube is provided with a second connecting hole, the first connecting hole is communicated with the second connecting hole, the inner wall of the first steering tube is provided with a first thread, the second steering tube is provided with a second thread, the shell is additionally provided with a fixing tube, the interior of the fixing tube is provided with a fixing thread, the first steering tube is provided with a first bolt hole and multiple second bolt holes, the second steering tube is provided with multiple third bolt holes, the fixing tube is provided with a fourth bolt hole, the fixing tube is used for being connected with an external fixed device, and a baffle ring is additionally arranged on the inner wall of the first steering tube. The nodular cast iron steering part has the advantages of being simple in structure, convenient to install, high in operation efficiency, firm in fixation and capable of being connected with different components.

Description

technical field [0001] The invention relates to a ductile iron steering piece, which is used to connect different components and change direction. Background technique [0002] Nowadays, people's living standards are constantly improving, and more and more people start to buy cars and drive cars. The production of vehicles has become more and more formal. In the past, auto parts were made of alloy or steel, but the materials of alloy or steel products are expensive. Large investment, heavy weight, no wear resistance, unstable thermal and chemical properties. Contents of the invention [0003] The purpose of the present invention is to overcome the above deficiencies and provide a ductile iron steering piece with simple structure, convenient operation, low investment cost, good strength and toughness, wear resistance and impact resistance, stable size, small weight and good comprehensive performance. [0004] The purpose of the present invention is achieved through the fol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D7/00
Inventor 于森
Owner MAANSHAN RUNQI NEW MATERIAL SCI & TECH
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