Urban pipe gallery entrance and exit system and installation method thereof

Abstract

The invention discloses an urban pipe gallery entrance and exit system, which is arranged at an entrance and an exit of an urban pipe gallery and comprises a panel supporting keel, a frame, a steel panel, an electric opening system, a manual opening system and a horizontal louver system. The electric opening system comprises an electric opening fan, an electric hydraulic rod and a control electricbox, wherein the electric opening fan is connected to the panel supporting keel through a hinge, and one end of the electric hydraulic rod is connected to a building structure while the other end ofthe electric hydraulic rod is connected to the electric opening fan. The manual opening system comprises a manual opening fan, a manual pneumatic push rod and an escalator, wherein the manual openingfan is connected to the panel supporting keel through the hinge, one end of the manual pneumatic pushing rod is connected to the panel supporting keel while the other end of the manual pneumatic pushing rod is connected to the manual opening fan, and the escalator is arranged below the manual opening fan. The exit height of the urban pipe gallery entrance and exit system is lower, the road administration appearance is more attractive, the structure is safe, the installation accuracy is easier to control, and the engineering quality is guaranteed. An outer panel is tightly spliced and connected, the deformation is very small, and the surface material is easier to replace.

Description

technical field [0001] The invention belongs to the technical field of architectural decoration, and in particular relates to an entrance and exit system of an urban pipe gallery and an installation method thereof. Background technique [0002] The urban pipe corridor system is an urban underground infrastructure set up below the ground to accommodate municipal pipelines, with special inspection ports, hoisting ports and detection systems. The advantages of modernization, scientificity and intensification have been increasingly applied to some large complex buildings. [0003] At present, there are still some deficiencies in the urban pipe gallery. The exit height of the urban pipe gallery is relatively high, which affects the overall appearance of the road administration. In addition, urban pipe corridors are generally not equipped with electric opening devices. In the event of a fire, smoke cannot be exhausted underground, which poses a great threat to the safety of const...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an entrance and exit system for urban pipe corridors and its installation method to solve the problem that the exit height of urban pipe corridors is high and affects the overall appearance of road administration. Generally, electric opening devices are not installed. Once a fire occurs, the underground cannot be drained. Smoke, a technical problem that poses a great threat to the safety of construction workers

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