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Paver track displacement mechanism and paver

A technology of displacement mechanism and paver, which is applied to tracked vehicles, motor vehicles, roads, etc., can solve problems such as construction difficulties, and achieve the effects of convenient operation, guaranteed fixing effect, and simple mechanism structure

Active Publication Date: 2022-06-24
XCMG CONSTR MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a paver crawler shift mechanism and a paver to solve the problem in the prior art that the paver is difficult to achieve construction with different thicknesses

Method used

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  • Paver track displacement mechanism and paver
  • Paver track displacement mechanism and paver
  • Paver track displacement mechanism and paver

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Embodiment Construction

[0028] In order to make the technical means, creative features, achievement goals and effects realized by the present invention easy to understand, the present invention will be further described below with reference to the specific embodiments.

[0029] It should be noted that, in the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "inner", "outer" and the like indicate the orientation or position The relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention rather than requiring the present invention to be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. The terms "front", "rear", "left", "right", "upper" and "lower" used in the description of the present invention refer to the directions in the drawings, and the terms "inner" and "outer" res...

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PUM

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Abstract

The invention discloses a track displacement mechanism of a paver, which comprises a track beam and a rear connecting device. One end of the track beam is provided with a hinged hole, and the other end is provided with a slideway, and the hinged hole is hingedly connected with the hinged seat at the front of the machine frame. , the slideway is connected to the frame through the positioning half-shaft and the connecting shaft frame in the rear connection device; the slideway is set along the plumb direction, the positioning half-shaft and the connecting shaft frame are connected in the slideway, and the crawler beam has a low position state and a high position state , when the track beam is at a low position, the positioning semi-axis is located above the connecting shaft frame; when the track beam is at a high position, the positioning semi-axis is located below the connecting shaft frame; the mechanism structure of the present invention is simple and easy to operate, and can quickly and conveniently adjust the track The height of the beam meets the needs of construction with different thicknesses.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to a paver track displacement mechanism and a paver. Background technique [0002] At present, paver construction of asphalt concrete, base stabilized soil, etc. has higher and higher requirements for thickness range changes. When paving with a large thickness, the rear of the paver fuselage needs to drive the material distribution device to raise a certain height. When the thickness is smaller, keep the height lower. Since the paver track and the frame are rigidly connected, the height of the fuselage is generally fixed. In order to achieve the construction of smaller thickness and larger thickness at the same time, ensuring that the height of the fuselage can be adjusted is one way to achieve the above construction requirements. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a paver crawler track displacement mechanism and a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D55/084B62D55/10E01C19/12E01C19/18
CPCB62D55/084B62D55/10E01C19/12E01C19/18
Inventor 王克冰孔军王飞李英瑞卢双闫俊华
Owner XCMG CONSTR MACHINERY