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Side fence mechanisms, screeds and pavers

A side baffle and screed technology, which is applied in the field of construction machinery, can solve the problems of increasing the processing cost and affecting the appearance of the front baffle.

Active Publication Date: 2015-10-28
ZOOMLION HEAVY IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, in order to install the fixing plate, holes need to be drilled on the front baffle, which not only affects the appearance of the front baffle, but also increases the processing cost

Method used

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  • Side fence mechanisms, screeds and pavers
  • Side fence mechanisms, screeds and pavers
  • Side fence mechanisms, screeds and pavers

Examples

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Embodiment Construction

[0033] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0034] In the present invention, unless otherwise stated, the used orientation words such as "up, down, left, and right" generally refer to up, down, left, and right in the drawings.

[0035] see figure 1 , figure 2 and image 3 , the present invention relates to a side fence mechanism mainly for use in the screed of a paver, but not limited to use in a paver. like figure 1 As shown, the screed generally includes a box body 6, a front baffle 7 and side baffles, the box 6 is used to install some driving equipment, etc. Plates are mounted on both ends of the screed. When the paver carried out the paving operation, the above-mentioned front baffle 7 and the ...

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PUM

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Abstract

The invention discloses a side baffle mechanism, an ironing plate comprising the side baffle mechanism and a paver comprising the ironing plate. The side baffle mechanism comprises a drive device, a fixed plate (1), a slide plate (2) and a connecting rod assembly (3), wherein the slide plate (2) is arranged opposite to the fixed plate (1); the connecting rod assembly (3) is arranged between the fixed plate (1) and the slide plate (2); the connecting rod assembly (3) comprises a first connecting rod (31) and a second connecting rod (32), which are hinged in an intersection manner; the drive device drives the first connecting rod (31) and the second connecting rod (32) to oppositely rotate around an intersected hinge point, so as to drive the slide plate to move towards or away from the fixed plate (1). The side baffle mechanism disclosed by the invention is convenient to adjust, so that the ironing plate adopting the side baffle mechanism and the paver adopting the ironing plate can carry out pavement operations on paved pavements with different widths.

Description

technical field [0001] The invention relates to the field of engineering machinery, in particular to a side fence mechanism, a screed including the side fence mechanism and a paver including the screed. Background technique [0002] As an extremely important equipment in modern road construction, road construction machinery affects the level and quality of road construction. As a typical representative of road construction machinery, paver is a necessary equipment for road construction. [0003] When the paver is working, according to the width change requirements of the construction road surface, it is necessary to combine various widths of the screed. In order to ensure the smoothness of both sides of the road during paving and to prevent material from overflowing, side baffles need to be installed at both ends of the screed. At present, side baffles that can move within a certain range are usually used to meet road construction requirements. For example, when encounteri...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C19/12
Inventor 龚志高许少铭杨建辉罗丹婷许仁建
Owner ZOOMLION HEAVY IND CO LTD