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Suspension damping device for engineering truck seat

A technology for suspension and shock absorption and engineering vehicles, which is applied to seat suspension devices and other directions, can solve the problems of lack of seats in engineering vehicles and not enough comfort, and achieve the effects of improving comfort, simple structure, and convenient suspension and shock absorption.

Inactive Publication Date: 2014-03-26
YANGZHOU GAOSHENG MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Purpose of the invention: The present invention provides a suspension shock absorbing device for engineering vehicle seats in view of the defect that there is no special shock absorbing device for engineering vehicle seats in the prior art, resulting in insufficient comfort

Method used

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  • Suspension damping device for engineering truck seat
  • Suspension damping device for engineering truck seat
  • Suspension damping device for engineering truck seat

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Embodiment Construction

[0013] Below in conjunction with accompanying drawing and specific embodiment, further illustrate the present invention, should be understood that these embodiments are only for illustrating the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various aspects of the present invention Modifications in equivalent forms all fall within the scope defined by the appended claims of this application.

[0014] see figure 1 , figure 2 , image 3 and Figure 5 As shown, the suspension damping device of the engineering vehicle seat of the present invention includes a base frame welded body 1, a slide rail connecting plate 2, a first rotating piece 3, a second rotating piece 4, a rotating connecting piece 5, and a first connecting shaft 6. The second connecting shaft 7 and the compression spring 8 . The slide rail connecting plate 2 is arranged under the base frame wel...

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Abstract

The invention discloses a suspension damping device for an engineering truck seat. The suspension damping device comprises a base framework welded body, a sliding rail connecting plate, a first rotating sheet, a second rotating sheet, a first rotary connecting sheet, a first connecting shaft, a second connecting shaft and a compression spring, wherein the sliding rail connecting plate is arranged below the base framework welded body, one end of the first rotating sheet or one end of the second rotating piece is connected with the sliding rail connecting plate, the first rotating sheet is fixed to one end of the first connecting shaft, the second rotating sheet is fixed to one end of the second connecting shaft, the first rotary connecting sheet is connected with the first rotating sheet and the second rotating sheet, the other end of the first rotating sheet is connected with the other end of the second rotating sheet through the compression spring, both the first connecting shaft and the second connecting shaft are arranged on the base framework welded body, the first connecting shaft is parallel to the second connecting shaft, and the first connecting shaft or the second connecting shaft is of an arched structure. The suspension damping device is simple in the structure, and can achieve suspension damping of the engineering truck seat conveniently and improve the comfortableness of an operator.

Description

technical field [0001] The invention belongs to the field of engineering machinery, and in particular relates to a suspension damping device for an engineering vehicle seat. Background technique [0002] Engineering vehicles are the backbone of a construction project. Their appearance doubles the progress of construction projects and greatly reduces manpower. Watching the operation of construction vehicles, one can't help but be shocked by the power of machines and technology. They are mainly used for engineering carrying, excavation, emergency repair, and even combat. The engineering vehicle seat of the prior art is not comfortable enough and does not have a special damping device. The engineering vehicle vibrates during transportation or operation, which produces a large vibration to the operator. The operator is not comfortable enough on the seat, easily fatigues, and the work efficiency is low, which affects the operator's operation. [0003] Therefore, need a kind of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/54
Inventor 管芝连倪连庆
Owner YANGZHOU GAOSHENG MACHINERY
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