Stone screening equipment for road maintenance

A technology for screening equipment and stones, which is applied in the direction of screening, solid separation, grille, etc., can solve the problems that it is difficult to take out all the screening, time-consuming and labor-intensive screening, and achieve the effect of saving workers' time and improving screening efficiency

Inactive Publication Date: 2017-09-08
程光成
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the disadvantages of time-consuming and labor-intensive screening in the prior art and the difficulty of taking out all the screened stones, the technical problem to be solved by the present invention is to provide a stone screening equipment for road maintenance that can quickly screen and facilitate the removal of screened stones

Method used

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  • Stone screening equipment for road maintenance
  • Stone screening equipment for road maintenance
  • Stone screening equipment for road maintenance

Examples

Experimental program
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Effect test

Embodiment 1

[0029] A gravel screening equipment for road maintenance, such as Figure 1-5 As shown, it includes a base 1, a support rod 2, a collection frame 3, a left and right moving device 4 and a placement device 5. The left side of the base 1 is provided with a support rod 2, and the top of the support rod 2 is provided with a collection frame 3. The middle and upper part of the base 1 A left and right moving device 4 is provided, and a placing device 5 is arranged on the left and right moving device 4 .

Embodiment 2

[0031] A gravel screening equipment for road maintenance, such as Figure 1-5As shown, it includes a base 1, a support rod 2, a collection frame 3, a left and right moving device 4 and a placement device 5. The left side of the base 1 is provided with a support rod 2, and the top of the support rod 2 is provided with a collection frame 3. The middle and upper part of the base 1 A left and right moving device 4 is provided, and a placing device 5 is arranged on the left and right moving device 4 .

[0032] Left and right moving device 4 comprises slide rail 41, slide block 42, connecting rod 43, first spring 45, backguy 46 and rubber ball 47, and base 1 inner left wall bottom and base 1 right wall top are all provided with slide rail 41, slide Slide block 42 is connected with sliding type at the top of rail 41, and connecting rod 43 is connected with the top of slide block 42, and base 1 left wall upper part has through hole 44, and base 1 inner left wall upper part is connecte...

Embodiment 3

[0034] A gravel screening equipment for road maintenance, such as Figure 1-5 As shown, it includes a base 1, a support rod 2, a collection frame 3, a left and right moving device 4 and a placement device 5. The left side of the base 1 is provided with a support rod 2, and the top of the support rod 2 is provided with a collection frame 3. The middle and upper part of the base 1 A left and right moving device 4 is provided, and a placing device 5 is arranged on the left and right moving device 4 .

[0035] Left and right moving device 4 comprises slide rail 41, slide block 42, connecting rod 43, first spring 45, backguy 46 and rubber ball 47, and base 1 inner left wall bottom and base 1 right wall top are all provided with slide rail 41, slide Slide block 42 is connected with sliding type at the top of rail 41, and connecting rod 43 is connected with the top of slide block 42, and base 1 left wall upper part has through hole 44, and base 1 inner left wall upper part is connect...

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PUM

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Abstract

The invention relates to a screening device, in particular to a stone screening device for road maintenance. The technical problem to be solved by the present invention is to provide a stone screening device for road maintenance that can quickly screen and conveniently take out the screened stones. In order to solve the above technical problems, the present invention provides such a stone screening equipment for road maintenance, including a base, etc.; a support rod is provided on the left side of the base, a collection frame is provided at the top of the support rod, and a left and right moving device is provided at the middle and upper part of the base. , the left and right moving device is provided with a placement device. The invention drives the placing device to shake left and right through the left and right moving device, which is beneficial for the screening equipment to quickly screen the stones, saves the time of workers, and improves the screening efficiency of the equipment.

Description

technical field [0001] The invention relates to a screening device, in particular to a stone screening device for road maintenance. Background technique [0002] From the meaning of the word, the road is the infrastructure for various trackless vehicles and pedestrians; according to its use characteristics, it can be divided into highways, urban roads, country roads, factory and mine roads, forestry roads, examination roads, competition roads, automobile test roads, workshop passages As well as school roads, etc., there were also post roads in ancient China. In addition, it also refers to the way to achieve a certain goal, the way things develop and change. [0003] The impact of roads on automobile safety is manifested in whether the development of roads and the construction of road networks are compatible with people's living standards, living habits and social economic development. If there are more cars and fewer roads, the service life of the roads will be reduced and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/42B07B1/46
CPCB07B1/28B07B1/42B07B1/4609
Inventor 程光成邓博许思
Owner 程光成
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