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A material conveying paving device

A material transmission and material technology, applied in the field of material transmission and paving operations, can solve the problems of inability to complete the distance at one time, inconvenient transportation and installation, poor paving uniformity, etc., to achieve uniform paving and moderate output , the effect of reducing space occupation

Inactive Publication Date: 2015-09-16
SUZHOU POLYTECHNIC INST OF AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As far as the transmission equipment is concerned, it takes up a lot of space and has certain requirements for the space on the job site, so it is inconvenient to transport and install
As far as the paving method is concerned, since it is usually done manually with simple tools, not only the work efficiency is not high, but also the paving uniformity on the plane is poor.
In addition, in the existing technology, the scraper material line runs through the rigid pipe, and can only carry out material transmission between fixed distances, and cannot complete the transmission operation with variable distances at one time.

Method used

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  • A material conveying paving device
  • A material conveying paving device

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Embodiment Construction

[0023] The present invention will now be further described in detail in conjunction with the accompanying drawings and embodiments. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, so it only shows the composition related to the present invention.

[0024] Such as Figure 1-2 As shown, a material transmission paving device includes a frame 2, a scraper material line 4 arranged on the frame 2, and a material line driving device fixed on the frame 2 to drive the scraper material line 4 to advance.

[0025] The scraper material line 4 passes through the scraper material line pipe to form a loop. The scraper line pipe includes two sets of pipe assemblies 6 that are separated from each other and arranged symmetrically. Each group of tube assemblies 6 includes a fixed end 8 and a free end 12, the fixed end 8 is fixed on the frame 2, a part of the scraper material line 4 is exposed between the...

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Abstract

The invention relates to a material conveying and spreading device which comprises a framework, a scraper material line and a material line driving device. The material conveying and spreading device is characterized in that the scraper material line travels in a scraper material line pipe to form a circuit; the scraper material line pipe comprises two separate pipe assemblies, each pipe assembly comprises a fixed end and a free end, a part of the scraper material line is exposed between the two fixed ends and is used for collecting materials, and another part of the scraper material line is exposed between the two free ends and is used for scattering the materials; each pipe assembly further comprises a spiral folded pipe, and the folded pipes are axially perpendicular to the advancing direction of the part, which is exposed between the two free ends, of the scraper material line; a material scattering pipe is further arranged between the free ends of the two pipe assemblies, the corresponding portion of the scraper material line is accommodated in the material scattering pipe, and strip-shaped gaps are formed in the material scattering pipe and simultaneously axially and peripherally extend from the upper portion of one end of the material scattering pipe to the bottom of the other end of the material scattering pipe. The material conveying and spreading device has the advantages that the materials can be conveyed to specified positions and can be directly and uniformly spread on planes by the material conveying and spreading device, the material conveying and spreading device is small in occupied space and high in work efficiency, and the conveying distance is flexible and variable.

Description

technical field [0001] The invention relates to the operation of material transmission and spreading, in particular to the operation of material transmission and spreading on a plane. Background technique [0002] For the operation of conveying and paving materials on a plane, the existing equipment generally transmits them through the auger or scraper material line first, and then paves the materials in a specific area. As far as the transmission equipment is concerned, it takes up a lot of space and has certain requirements for the space on the job site, so it is inconvenient to transport and install. As far as the paving method is concerned, since it is usually done manually with the help of simple tools, not only the work efficiency is not high, but the uniformity of paving on the plane is also poor. In addition, in the prior art, the scraper material line runs in a rigid pipeline, which can only carry out material transmission between fixed distances, and cannot comple...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G19/14B65G19/18B65G19/28
Inventor 马燕平陶杰
Owner SUZHOU POLYTECHNIC INST OF AGRI
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