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Mobile production line for producing non-excavation flexible pipeline

A mobile production line and flexible pipeline technology, applied in applications, household appliances, tubular objects, etc., can solve the problems of large pipeline length, pipeline wear, pipeline deformation and damage, etc., and achieve the effect of large operating space, real-time control, and real-time production line

Inactive Publication Date: 2017-11-24
南京浩宇塑业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the traction process, the friction between the pipeline and the soil layer of the hole is very large, so the longest distance between adjacent shafts cannot exceed 1 kilometer, otherwise the pipeline will be deformed and damaged
[0003] A pipeline production line is now developed for non-excavation flexible pipelines. However, the actual construction line of large pipelines is long, and the required length of pipeline is also long. When transporting to the construction site, it takes more time and money, and the pipeline is easy to Lost in transit

Method used

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  • Mobile production line for producing non-excavation flexible pipeline
  • Mobile production line for producing non-excavation flexible pipeline
  • Mobile production line for producing non-excavation flexible pipeline

Examples

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Embodiment

[0048] Example: Reference figure 1 , a mobile production line for producing non-excavation flexible pipelines, including a transport vehicle 1, and the transport vehicle 1 includes a transfer plate 101. The transfer plate 101 is sequentially connected with a feeding device 2, an extruding device 3, a shaping device 4, a pulling device 5 and a cutting device 6, so as to realize feeding, extrusion, shaping, pulling and cutting of the pipe.

[0049] refer to figure 2 , the feeding device 2 comprises a passive transfer tray 204, a transfer rack 208 connected to the passive transfer tray 204, the transfer rack 208 is connected with a feeding plate 207, and a feeding belt 209 is wound on the feeding plate 207, The feeding belt 209 accommodates raw materials through several grids. The bottom end of the feeding board 207 is extended upwards to provide a raw material funnel 201 . One side of the feeding board 207 is provided with a conveying motor 203 . Driven by the driving action ...

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Abstract

The invention discloses a mobile production line for producing a non-excavation flexible pipeline. The mobile production line is characterized in that the mobile production line for producing the non-excavation flexible pipeline comprises a charging device, an extrusion device, a shaping device, a traction device and a cutting device that are sequentially distributed and arranged on a transfer plate, wherein the bottom side of the transfer plate is connected with a transporter. The transporter bears the whole production line; the production line is conveniently and flexibly used in various construction occasions; after side decks on the both sides are unfolded, the transporter has a larger operating space; transportation and charging are facilitated from the two sides; and the production line is controlled in real time.

Description

technical field [0001] The invention relates to the field of pipeline production machinery, in particular to a mobile production line for producing trenchless flexible pipelines. Background technique [0002] At present, pipelines such as oil, gas, water, cables, telecommunication lines, and chemical transportation are laid using the traditional direct burial method. The construction is difficult and the long cycle greatly affects the passage of pedestrians and vehicles. Now in foreign countries there have been non-excavation construction methods for laying pipelines, that is, only a vertical shaft is excavated every long distance, and holes are dug horizontally at a certain depth underground by an excavator, and retracted after drilling through. The laid pipeline is drawn and penetrated to realize the laying. However, during the traction process, the friction between the pipeline and the soil layer in the hole is very large, so the longest distance between adjacent shafts ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C47/00B29C47/34B29C47/08B29L23/00B29C48/355
CPCB29C48/0022B29C48/025B29C48/09B29C48/265B29C48/355B29L2023/22
Inventor 王斌
Owner 南京浩宇塑业有限公司
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