Automatic material conveying and spreading machine capable of preventing material accumulation

A paver and paving technology, applied in the direction of roads, road repair, roads, etc., can solve the problems of high labor intensity and achieve the effect of saving manpower

Inactive Publication Date: 2018-10-09
江苏恒昌铸造科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the material receiving device is lifted, a large amount of paving materials will be spilled on the front of the machine, and manual removal is labor-intensive

Method used

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  • Automatic material conveying and spreading machine capable of preventing material accumulation
  • Automatic material conveying and spreading machine capable of preventing material accumulation

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be further described below in conjunction with accompanying drawing.

[0014] Such as figure 1 and figure 2 As shown, an automatic feeding paver for preventing material accumulation includes a material receiving device, a travel switch, a control unit and an execution unit. The travel switch is installed on the upper part of the scraper conveyor belt of the paver, and the stroke The switch is a normally closed switch, which can be opened and closed according to the accumulation of materials on the scraper conveyor belt of the paver; the control unit realizes the automatic feeding device circuit of the scraper conveyor belt of the paver according to the operation of the operator. on and off; the execution unit is used to realize the conveying of materials on the scraper conveyor belt of the paver; The pipeline 5, the electromagnetic vibrating device 6 and the blanking temperature sensor 7, the feeding electromagnetic vibrator 9 is arranged o...

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PUM

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Abstract

The invention discloses an automatic material conveying and spreading machine capable of preventing material accumulation. The automatic material conveying and spreading machine comprises a material receiving device, a travel switch, a control unit and an execution unit, wherein the travel switch is mounted at the upper part of a scraping plate conveying belt of the spreading machine, is a normally closed switch and can be turned on/off according to the accumulation volume of the material on the scraping plate conveying belt of the spreading machine; the control unit realizes the opening/closing of the line of an automatic material conveying device on the scraping plate conveying belt of the spreading machine according to the operation of an operator; the execution unit is used for realizing the conveying of the material on the scraping plate conveying belt of the spreading machine; and the material receiving device comprises a feeding hopper, a feeding pipeline, a material blocking plate, a heat dissipation plate, a discharge pipeline, an electromagnetic vibration device and a discharge temperature sensor. Automatic control on the material conveying device of the spreading machinecan be realized, and the material conveying part of the spreading machine can continuously feed materials to prevent the discharge pipeline from being blocked by the materials, so that the manpower is saved and the spreading effect is more uniform.

Description

technical field [0001] The invention relates to a paver, in particular to an automatic feeding paver for preventing material accumulation. Background technique [0002] Paver is an important road construction machine, which is widely used in construction and maintenance of various roads. Among them, the scraper conveyor belt of the paver is an important factor affecting the paving quality of the paver, and it is also one of the key technologies of the paver. In front of the machine screed, since different points on the road surface have different demands for paving materials, it is necessary to dynamically and automatically control the paving materials during the paving process. The automatic control of the material cannot guarantee the continuous feeding of the conveying part; when the paver is performing road construction, the material is continuously dumped into the paver hopper, and after a certain period of work, it will accumulate in the hopper and the front of the fr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/12
CPCE01C19/12
Inventor 邓军
Owner 江苏恒昌铸造科技有限公司
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