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Earth shoulder paver and construction method thereof

A technology of soil road shoulder and paver, applied in the direction of road, road, road repair, etc., can solve problems such as low work efficiency, and achieve the effect of improving construction efficiency, improving equipment quality, and ensuring construction quality

Active Publication Date: 2021-11-05
中交二公局第六工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a soil road shoulder paver and its construction method to solve the problem of low working efficiency of soil road shoulder paving equipment in the prior art

Method used

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  • Earth shoulder paver and construction method thereof
  • Earth shoulder paver and construction method thereof
  • Earth shoulder paver and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] refer to figure 1 and figure 2 , a soil road shoulder paver, comprising a feed bin 1, a top left end of the feed bin 1 is provided with a feed inlet 11, and the bottom right end of the feed bin 1 is provided with a discharge port 12, the discharge port 12 is rectangular, and the discharge port 12 The length direction is the same as the axis direction of the silo 1. A screw shaft is installed inside the silo 1. One end of the screw shaft is rotatably connected with the left end face of the silo 1, and the other end of the screw shaft is rotatably connected with the right end face of the silo 1. , drive motor is installed on the left end face of feed bin 1, and drive motor is connected with screw shaft to drive screw shaft to rotate, and the right end of feed bin 1 that soil material is pushed from the left end of feed bin 1 falls from discharge opening 12 when screw shaft rotates.

[0031] The rear of the side wall of the silo 1 is fixedly connected with a first connec...

Embodiment 2

[0038] refer to image 3 , different from Embodiment 1, the first connecting plate 4 is connected with the compacting mechanism through the second connecting plate 34, the top of the second connecting plate 34 is rotationally connected with the end of the first connecting plate 4, and the second connecting plate 34 The bottom end is rotatably connected to the outside of the inclined section of the side plate 31, so that the height of the compaction mechanism can be adjusted. It can be extended or replaced at the bottom of the side plate 31 with a higher height. At this time, the height of the compaction mechanism increases to achieve different heights. Work function on highly soiled shoulders.

[0039] A crushing roller 41 can also be arranged between the first connecting plates 4, the setting direction of the crushing roller 41 and the screw shaft is the same, the two ends of the crushing roller 41 are rotationally connected with the first connecting plate 4, and the right en...

Embodiment 3

[0041] refer to Figure 4 , on the basis of Embodiment 2, a lifting device and a walking wheel 6 are installed at the bottom of the silo 1, and the walking wheel 6 is connected with the silo 1 through the lifting device, so that the silo 1 can slide forward under the action of the walking wheel 6 At the same time, the height of the bin 1 can be adjusted through the height adjustment of the lifting device, so that the height of the compaction mechanism can be adjusted through the fixed first connecting plate 4 .

[0042] The quantity of elevating mechanism is several, is preferably 2, and elevating mechanism can be selected as the mechanism with telescoping function, such as cylinder, oil cylinder or ball screw etc., and the structure of elevating mechanism is preferably, and elevating device comprises connecting rod 51, the first Support leg 521 and the second support leg 522, the first support leg 521 and the second support leg 522 are rotated and installed with the bottom of...

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Abstract

The invention relates to the technical field of road earth filling construction equipment, in particular to an earth shoulder paver. The earth shoulder paver comprises a stock bin, wherein a feeding port is formed in the top of one side of the stock bin, and a discharging port is formed in the bottom of the other side of the stock bin. The earth shoulder paver is characterized by further comprising a compacting mechanism, wherein the compacting mechanism comprises a flattening mechanism and a pressing mechanism, the flattening mechanism is connected with the stock bin through first connecting plates, the first connecting plates are located on the two sides of the discharging port, the flattening mechanism is located below the discharging port, and the pressing mechanism is connected with the flattening mechanism and located below the discharging port. According to the invention, the complete construction process of the earth shoulder is completed by arranging the compacting mechanism; and a top plate and side plates are combined to form a mold of the earth shoulder, a vibrator is installed on the top plate, the top plate is elastically connected with the tops of the side plates, and the vibrator drives the top plate to vibrate up and down in a reciprocating mode, so earth materials are not only flattened but also continuously compacted in a passing process, construction quality is guaranteed, and construction efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of road earth filling construction equipment, in particular to an earth shoulder paver and a construction method thereof. Background technique [0002] The shoulder is a belt-shaped part with a certain width located from the outer edge of the carriageway to the edge of the roadbed. A dirt shoulder is the portion of a road that is immediately adjacent to a hard shoulder or to a lane that does not have a hard shoulder. Dirt shoulders protect the pavement and subgrade and provide lateral allowance. [0003] Existing soil shoulders usually build formwork manually in the construction area, and then use mechanical equipment to stack the soil materials unevenly along the area around the formwork, manually fill the stacked soil materials evenly, and finally compact them with small road rollers , the process is cumbersome and complicated, time-consuming and labor-intensive, and the work efficiency is low; [0004]...

Claims

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Application Information

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IPC IPC(8): E01C19/48E01C19/46
CPCE01C19/4886E01C19/466Y02A30/60
Inventor 杨毅张丽敏刘学成张彦涛刘忠陈晓娜
Owner 中交二公局第六工程有限公司
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