Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of pipeline conveying device and pipeline conveying method

A pipeline transportation and pipeline technology, which is applied in the field of pipeline transportation devices and pipeline transportation, can solve problems such as easy landslides on both sides of the trench, difficult pipeline transportation to the installation location, hidden safety hazards for construction personnel, etc., and meet effective protection measures and technical level requirements Not high, to solve the effect of the pipe being reversed and hoisted in place

Active Publication Date: 2021-01-05
CHINA MCC20 GRP CORP +1
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] One of the purposes of the present invention is to provide a pipeline conveying device to solve the problem that it is difficult to use machinery to transport the pipeline to the installation location due to the influence of geographical and environmental factors during pipeline laying
[0004] The second purpose of the present invention is to provide a pipeline transportation method to solve the problem that when the pipeline is laid in the trench, the two sides of the trench are easy to collapse and cause safety hazards to the construction personnel working in the trench

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of pipeline conveying device and pipeline conveying method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1: a pipeline conveying device.

[0025] Such as figure 1 As shown, the pipeline conveying device of the present invention includes a track and a lifting trolley that can slide on the track. The track of the present invention is two guide rails 6 arranged in parallel, which are used for laying in the track pits communicated with the grooves for laying pipelines. Between the bottoms of the two parallel guide rails 6, there are support beams 5 vertical to the guide rails 6, and there are several support beams 5 arranged equidistantly and parallelly along the length direction of the guide rails 6. The support beam 5 supports and fixes the guide rail 6 .

[0026] The hoisting trolley includes a body frame, a spreader for hoisting pipelines and wheels 4 arranged at the bottom of the body frame. The vehicle body frame of the present invention is an inverted U-shaped structure, including a top frame 1 on the top and side frames 2 on both sides of the top frame 1 ...

Embodiment 2

[0028] Embodiment 2: a kind of pipeline transportation method.

[0029] see figure 1 , pipeline transportation method of the present invention comprises the following steps:

[0030] a. First, according to the location and distance of the pipeline to be laid, dig a track pit on the ground for laying the track. The track pit is connected with the groove of the installation position of the pipeline, so that the pipeline can be smoothly transported to the installation position . The setting of the track pit should coincide with the groove of the installation track as far as possible, so as to reduce the workload of digging the groove.

[0031] b, after the track pit is dug, lay the track extending to the pipeline installation position in the track pit, the track of the present invention is two parallel guide rails 6 laid in the track pit, between the two guide rails 6 The bottom pad is provided with several supporting beams 5 connecting two guide rails 6 and perpendicular to t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a pipeline conveying device and a pipeline conveying method. The pipeline conveying device comprises tracks and a hoisting trolley which can slide on the tracks, wherein the tracks are two guide rails which are arranged in parallel; the hoisting trolley comprises a trolley body frame, a lifting appliance arranged on the trolley body frame and used for lifting a pipeline, andwheels; the trolley body frame is of an inverted U-shaped structure and comprises a top frame located on the top, and side frames arranged at the two sides of the top frame; the wheels are arranged at the bottoms of the side frames; the hoisting trolley straddles the two guide rails of the tracks; and the wheels of each side of the hoisting trolley are arranged on the guide rail of the corresponding side. The pipeline conveying device is simple and practicable, not only solves the problem that the transfer and lifting of the pipeline are not in place, but also provides effective protection measures for construction workers in the trench operation.

Description

technical field [0001] The invention relates to a pipeline transportation technology, in particular to a pipeline transportation device and a pipeline transportation method. Background technique [0002] At present, in order to make the space above the ground relatively simple and save the setting of supporting devices for supporting the pipeline, the pipeline is often laid below the ground to make full use of the underground space. A kind of below-ground pipeline laying method commonly used now is trench laying, and this kind of pipeline laying method is first to dig out the trench for laying pipeline on the ground, then lay installation pipeline in the trench, and finally bury the laid pipeline. However, in the process of laying underground pipelines, often due to the influence of many factors such as surface buildings, terrain, space, and power supply lines, pipe fittings cannot be transported by vehicles or hoisting equipment to the designated installation location, maki...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B65G35/00
CPCB65G35/00
Inventor 张翼鹏
Owner CHINA MCC20 GRP CORP