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Special bracket for connecting rod

A connecting rod and sub-frame technology, applied in suspension, elastic suspension, transportation and packaging, etc., can solve problems such as structural limitations and insufficient fixation, and achieve the effects of increased service life, low cost, and improved safety factor

Active Publication Date: 2013-03-20
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problem of insufficient fixation due to structural limitations in the prior art, the embodiment of the present invention provides a special bracket for connecting rods

Method used

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Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0033] Such as figure 1 shown, see also figure 2 , a special bracket 1 for connecting rod 4 provided by the embodiment of the present invention is used to connect with the sub-frame of an automobile. profile, the first flanging 13 and the second flanging 14, the first flanging 13 and the second flanging 14 are respectively arranged on the two sides 12 of the inverted U-shaped part, and the first flanging 13 and the second flange 14 are respectively inclined to the outside of the inverted U-shaped piece, the first flange 13 is used for fixed connection with the beam 2, and the rear part of the top surface 11 of the inverted U-shaped piece The edges, the rear edges of the two sides 12 of the inverted U-shaped member and the rear edges...

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Abstract

The invention discloses a special bracket for a connecting rod, which is connected with an automobile secondary car frame. The special bracket for the connecting rod comprises an inverse U-shaped piece, a first turning edge and a second turning edge; the first turning edge and the second turning edge are respectively arranged on the two lateral faces of the inverse U-shaped piece; the first turning edge and the second turning edge are respectively inclined toward the outer side of the inverse U-shaped piece; the first turning edge is fixedly connected with a cross beam; and the edge at the back part of the top face of an inverse U-shaped top face, the edges at the back parts of the two lateral faces of the inverse U-shaped piece, and the edge at the back part of the second turning edge are fixedly connected with a vertical beam. According to the special bracket for the connecting rod provided by the embodiment of the invention, the two turning edges which are inclined outward are arranged on the two lateral faces of the inversely U-shaped piece, so that the first turning edge is fixed with the beam; and the edges at the back parts of the top face and the two lateral faces of the inversely U-shaped piece, and the second turning edge are fixed with the vertical beam. A connection point between the special bracket of the connecting rod and the secondary car frame is additionally arranged, so that the stress of the invention can be effectively burdened; the risk of damaging the bracket is reduced; the service life of a suspension rack can be prolonged; the property of an automobile can be improved; and the security coefficient of the driver can be improved.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a special bracket for connecting rods. Background technique [0002] In automobile production, the body and the wheels are generally connected elastically through the suspension. The main function of the suspension is to transmit all forces and moments between the wheels and the body, such as supporting force, braking force and driving force, etc. The impact load transmitted to the body by the uneven road surface, attenuation of the vibration caused by it, ensuring the comfort of the occupants, reducing the dynamic load of the cargo and the vehicle itself, etc. [0003] At present, the commonly used suspension is the multi-link suspension, which bears and transmits the force and moment between the wheel and the vehicle body through the connecting rod. The vehicle body and the subframe are fixed, and the connecting rod is connected to the subframe through the bracket. The sub-frame gen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G3/20
Inventor 施斌
Owner CHERY AUTOMOBILE CO LTD
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