Pipeline unloading and transporting device, system and method

Abstract

The invention discloses a pipeline unloading and transporting device, system and method. The pipeline unloading and transporting device comprises a pipeline transporting vehicle, a pipeline fixing mechanism and apipeline unloading and transporting mechanism, wherein thepipeline transporting vehicle comprises a vehicle frame and a wheel assembly, and a lifting mechanism is arranged between the vehicle frame and the wheel assembly; the pipeline fixing mechanism comprises limiting baffles arranged on the two sides of the vehicle frame in the width direction, each limiting baffle is hinged to a connecting rod, and a switch is arranged on each connecting rod; the switch enables the limiting baffle to be shrunk into or below the frame through the connecting rod, and the switch enables the limiting baffle to stretch out of the frame through the connecting rod; the pipeline unloading and transporting mechanism comprises a drawer type support which can be contracted in the frame or below the frame, and the drawer type support is downwards and vertically provided with an adjusting supporting frame. The pipeline unloading and transporting device can realize pipeline transportation and unloading and transporting work in a narrow space, and has the effects of convenience in unloading and transporting, high safety, high unloading and transporting efficiency and stable transportation.

Description

technical field [0001] The invention relates to the field of construction engineering, in particular to a pipeline unloading device, system and method. Background technique [0002] In the construction process of narrow spaces such as tunnels and underground pipe galleries, there are many pipeline installation tasks such as air-conditioning water supply and return, water supply and drainage, and condensate water, so the transportation and loading and unloading of pipelines take up a lot of time in the project progress, especially Especially in some restricted and narrow space construction environments, conventional transport vehicles and mechanical equipment are difficult to play a role. The transportation of pipelines is generally carried by manual or flat trolleys, and after the pipeline is transported to the designated location, it needs to be transported manually or manually. Moving the chain hoist to the designated location is not only labor-intensive, but also the unlo...

AI Technical Summary

Problems solved by technology

[0002] In the construction process of narrow spaces such as tunnels and underground pipe galleries, there are many pipeline installation tasks such as air-conditioning water supply and return, water supply and drainage, and condensate water, so the transportation and loading and unloading of pipelines take up a lot of time in the project progress, especially Especially in some restricted and narrow space construction environments, conventional transport vehicles and mechanical equipment are difficult to play a role. The transportation of pipelines is generally carried by manual or flat trolleys, and after the pipeline is transported to the designated location, it needs to be transported manually or manually. It is not only labor-intensive to transport the hoist to the designated position, but also the unloading and adjustment of the pipeline is cumbersome

Since the parameters such as the elevation, weight, and size of various pipelines are not consistent, and the positions of the stress points are also different, it is necessary to calculate and adjust the suspension position of the chain hoist back and forth, that is, the unloading work at the specified position of the pipeline is cumbersome, and the pipeline It is easy to be bumped or dropped during the adjustment process, and its safety is poor

However, after loading the pipeline, the flat trolley needs to be fixed by ropes or manually assisted to prevent it from slipping out of the trolley, resulting in a large labor cost and poor safety during pipeline transportation.

Images