Horizontal transportation device used in underground comprehensive pipe gallery

Abstract

The invention discloses a horizontal transportation device used in an underground comprehensive pipe gallery, and belongs to the technical field of construction in pipe galleries. The device comprisesa suspension mechanism, a transportation mechanism and a traction mechanism, and the suspension mechanism comprises a hanging tool and pulleys. The hanging tool is connected with a pipe gallery reserved hanging ring through a hook, and the pulleys are installed on the hanging tool. The transportation mechanism comprises a transportation frame, a transportation rope and a lifting hook, the transportation frame is fixed to the transportation rope, the transportation rope can move under cooperation of the pulleys and the traction mechanism, materials needing to be transported are connected withthe lifting hook, transportation can be achieved, ground transportation is changed into air transportation, and by means of the traction mechanism, labor cost is reduced, and efficiency is improved. The transportation mechanism further comprises auxiliary frames and idler wheels, the auxiliary frames are installed at the two sides of the transportation frame, the idler wheels are installed on theauxiliary frames and can walk along the top of the pipe gallery, and when transported materials are uneven in weight and cause the inclination trend of the transportation frame, the auxiliary frames and the idler wheels at the two sides abut against the top of the pipe gallery, the trend is stopped, and friction force is reduced.

Description

technical field [0001] The invention relates to the technical field of construction in a pipe gallery, and more specifically, relates to a horizontal transportation device used in an underground comprehensive pipe gallery. Background technique [0002] With the popularization of underground comprehensive pipe gallery construction, horizontal transportation in the pipe gallery has become a major problem for all pipe gallery construction units. At present, due to the influence of buttresses and building materials in the pipe gallery, the vertical space of the construction surface is limited, and forklifts cannot be used. Transportation machinery makes the horizontal transportation in the pipe gallery mainly rely on people to pull the shoulders, which leads to an increase in the labor cost of horizontal transportation in the pipe gallery, and also reduces the construction efficiency, which has a great impact on the construction progress. [0003] After searching, the Chinese pa...

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Problems solved by technology

[0005] In order to solve the problem that the space of the underground comprehensive pipe gallery is limited and it is inconvenient to transport materials in it during construction, the present invention provides a horizontal transportation device for the underground comprehensive pipe gallery, combined with the own hanging ring of the pipe gallery, the ground level Transportation is changed to air transportation, which reduces labor costs and improves efficiency

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