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Steel plate spring support

A technology of leaf springs and support plates, applied in the direction of springs, springs/shock absorbers, leaf springs, etc., can solve the problems that the leaf springs cannot function effectively and are deformed.

Inactive Publication Date: 2012-01-18
吕忠光
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the supporting plate of this prior art leaf spring is generally a straight plate, but after the vehicle is installed, this straight plate is often deformed due to the weight of the vehicle and other reasons, causing the leaf spring to not function effectively

Method used

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  • Steel plate spring support
  • Steel plate spring support

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Comparison scheme
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Embodiment Construction

[0011] The specific implementation of the leaf spring bracket of the present invention will be described below with reference to the accompanying drawings.

[0012] see figure 1 As shown, the leaf spring support of the present invention includes two support plates 1 symmetrically arranged, and the two support plates 1 are respectively fixed with lifting lug bearings 2, and the two lifting lug bearings 2 are provided with coaxial lifting lugs. A trunnion hole 3, wherein the two support plates 1 have a protruding arc relative to each other.

[0013] Through the above-mentioned technical scheme of the present invention, after the whole vehicle is installed, since the support plate 1 of the leaf spring support of the present invention is pre-formed with relative to each other protruding radian, so the deformation that occurs under the weight of the whole vehicle, the support plate will be slightly The curved plate with a radian becomes a flat plate, so that the deformation due to...

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PUM

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Abstract

The invention discloses a steel plate spring support, comprising two symmetrically arranged supporting plates (1), wherein each one of the two supporting plates (1) is fixedly provided with lifting lug pedestal (2), the two lifting lug pedestals (2) are provided with coaxial lifting lug axle holes (3), and the two supporting plates (1) respectively comprise an arc protruding relative to each other. After installation of entire vehicle, the supporting plates of the steel plate spring support provided by the invention have the pre-formed arcs protruding relative to each other, so that, the steel plate spring support deforms under the action of the weight of entire vehicle, the supporting plates change the bent plate with small arc into a flat plate, the deformation caused by the weight of entire vehicle can be compensated by the arc, and the steel plate spring support can work regularly.

Description

technical field [0001] The invention relates to a vehicle frame accessory, in particular to a leaf spring bracket. Background technique [0002] As is well known, the vehicle frame is elastically connected to the vehicle axle through a leaf spring, which requires a leaf spring bracket for installing the leaf spring on the frame. [0003] Generally speaking, the leaf spring support includes two supporting plates symmetrically arranged at intervals, the two supporting plates are respectively provided with lifting lug supports, and the two lifting lug supports are provided with coaxial lifting lug shaft holes. In this way, when the leaf spring is installed, the lifting lug of the leaf spring is placed between the two lifting lug supports and connected through the lifting lug shaft. [0004] However, the supporting plate of the leaf spring of this prior art is generally a straight plate, but after the vehicle is installed, the straight plate is often deformed due to the weight ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G11/10
Inventor 吕忠光
Owner 吕忠光
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