Based on fluid mechanics, the multifunctional security pile can be decompressed and alarmed through the fliptable streamlined frame

Abstract

The invention discloses a multifunctional security protection pile for the decompression warning through a turnable streamline plate frame based on hydromechanics. The multifunctional security protection pile structurally comprises a fixed base, a movable frame, a controller, a stirring rod, a handle frame and an intelligent security protection device, wherein the stirring rod is embedded into themovable frame and is movably connected with the movable frame. When a roller is blown by external wind, a rotation trend is generated, the roller rolls in a movable sleeve under the traction of a wire body on a rolling wheel frame, an internal embedding column is embedded into a through hole frame when the wind force is strong enough, meanwhile, an internal arc-shaped block is mounted at a wedging hole in a movable sleeve, and meanwhile, an adjusting rod at an upper side is ejected by virtue of the resilience of a spring to deform an internal resistance frame to generate resistance differenceso as to realize warning, so that the manual site detection is not required, and the working danger is reduced; and when the roller rolls, a plate body below the roller rotates in a streamline manner, so that the opposite impact with wind is reduced, and equipment can be practically protected.

Description

technical field [0001] The invention relates to the field of security construction, in particular to a multifunctional security pile for decompression and alarm based on fluid mechanics through a fliptable streamlined frame. Background technique [0002] The current parking safety pile device usually uses a long solid structure of a flippable rectangular rod body, and the shaft body is flipped to screen the entering car, but this way is easy to cause: [0003] When carrying out security work, when the security work is carried out through a solid strip structure, when the outside wind is strong, the rod body is easily broken if it is not retracted in time, which is likely to cause injury to personnel. Complete the security work for the parking lot, and there is usually no reminder device on the solid rod body, which requires manual on-site inspection and adjustment. In harsh environments, it is easy to increase the labor difficulty of the staff and increase the risk of work. ...

AI Technical Summary

Problems solved by technology

[0002] The current parking safety pile device usually uses a long solid structure of a flippable rectangular rod body, and the shaft body is flipped to screen the entering car, but this way is easy to cause:

[0003] When carrying out security work, when the security work is carried out through a solid strip structure, when the outside wind is strong, the rod body is easily broken if it is not retracted in time, which is likely to cause injury to personnel. Complete the security work for the parking lot, and there is usually no reminder device on the solid rod body, which requires manual on-site inspection and adjustment. In harsh environments, it is easy to increase the labor difficulty of the staff and increase the risk of work.

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