A wavy tube wrap-around gas inertial capacity

Abstract

The invention discloses a corrugated tube encircling gas inertial container, which comprises a cylindrical tank body, a corrugated pipeline, a piston, a piston rod, a baffle plate and a horizontal baffle. The cylindrical tank body is provided with a horizontal baffle plate. The partition divides the cylindrical tank into two independent and disconnected cavities. The upper cavity is the cylinder and the other is the stroke chamber. The piston is fixed on the piston rod, the baffle is fixed on the bottom surface of the piston rod, and the piston The upper end of the rod protrudes from the center of the top surface of the cylinder, so that the piston is located in the cylinder, the baffle is located in the stroke chamber, the corrugated pipe is fixed on the outer wall of the cylindrical tank, and the two nozzles of the corrugated pipe communicate with the cylinder. A section of liquid is housed in the corrugated pipe, and this section of liquid can only flow back and forth in the corrugated pipe and cannot enter the cylinder. When the inertia works, the piston moves back and forth in the cylinder. The baffle plays the role of restricting the relative displacement of the two end points, which can prevent the liquid in the corrugated tube from entering the cylinder so that the inertial capacity cannot work normally.

Description

technical field [0001] The invention belongs to an energy storage element, in particular to a corrugated tube surrounding type gas inertial capacity. Background technique [0002] Inertia is a mechanical energy storage element, characterized by the force acting on two endpoints is proportional to the relative acceleration between the two endpoints, the ratio is called inertia. As a kind of passive mechanical components, inertial components, springs and dampers can constitute more abundant passive mechanical structures compared with mass blocks. Inerter is the complete mechanical dual of spring and has a wide range of application backgrounds. Its main functions include vibration absorption, suspension design, and alternative mass. In the field of vehicle design, inertia can be used for the vibration reduction of aircraft landing gear, and can be used in the suspension system of various vehicles such as trains and automobiles to improve suspension performance, thereby improvi...

AI Technical Summary

Problems solved by technology

[0008] (3) There is kinetic energy loss at the connection between the spiral tube and the hydraulic cylinder

[0009] (4) The work done by the force F cannot be completely converted into the kinetic energy of the liquid movement in the spiral pipe, and part of it must be converted into the kinetic energy of the liquid in the hydraulic cylinder

[0010] These shortcomings lead to a high degree of non-linearity in the inertial capacity of the spiral liquid, which is not suitable for situations where the linearity of the inertial capacity is required to be high.

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