Tail flexible restraint protection device for high-speed moving linear body

Abstract

The invention relates to a tail flexible constraining protection device of a high-speed motion linear body. The tail flexible constraining protection device comprises a body, a torsional spring seat, an elastic constraint plate, a clamp plate spring, a torsional spring, a connecting piece and a pin shaft. The torsional spring seat and the elastic constraint plate are fixedly mounted at different positions of the body correspondingly. The two fixed ends of the clamp plate spring are located between two fixed plates of the torsional spring seat. The pin shaft is sleeved with the two fixed ends of the clamp plate spring and the two fixed plates of the torsional spring seat in a penetrating manner. The segment, located between the two fixed ends of the clamp plate spring, of the pin shaft is sleeved with the torsional spring. The connecting piece is clamped in the clamp plate spring. One end of the connecting piece is connected to the linear body, and the other end of the connecting piece is connected with a pulled object. The pulled object is put and constrained on the elastic constraint plate. The tail flexible constraining protection device is simple in structure, convenient and rapid to operate and good in use effect, and the linear body can be protected against damage under the condition that motion of the linear body and motion of the pulled object do not interfere with each other.

Description

technical field [0001] The invention relates to a protection device for impact overload tail flicking, in particular to a tail flexible restraint protection device for a high-speed moving linear body. Background technique [0002] In many occasions, using a linear body to tow a variable mass object requires high-speed linear or parabolic motion. Because the density of the dragged object at the tail is different from that of the linear body, there will be a tailing effect on the tail of the linear body and the dragged object, that is, the tail of the linear body will produce an impact Overload, its tail and towed objects will bear the impact load, the higher the speed, the more obvious the tail flick effect; the greater the difference between the density of the towed object and the linear body, the more serious the impact overload, which may cause damage to the linear body and the towed object. Contents of the invention [0003] The technical problem to be solved by the pre...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a flexible restraint protection device for the tail of a high-speed moving linear body, which can solve the problem of tail flicking caused by impact loads at the tail of a high-speed moving linear body

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