A stepless adjustable push-rock composite wave maker

Abstract

The invention discloses a stepless adjustable push-and-shake composite wave maker. The stepless adjustable push-and-shake composite wave maker comprises a base, a shifting fork, a cross bar, a wave push plate arranged at the front end of the base, a driving device for driving the wave push plate to move, force-bearing rods which are symmetrically arranged at two sides of the base and are hinged to the base, push rod mechanisms which are symmetrically arranged at two sides of the base and push the wave push plate to move under the action of the driving device, and a slide stage which is connected with the driving device; the slide stage is connected onto the base; one end of the shifting fork is fixed on the slide stage, and the other end of the shifting fork is connected with the cross bar; two ends of the cross bar are connected with the force-bearing rods respectively; the force-bearing rods swing back and forth under the action of the driving device; the force-bearing rods are provided with first slide tracks; and each push rod mechanism includes a main push rod, an auxiliary push rod and a movement push rod. The stepless adjustable push-and-shake composite wave maker of the invention cannot only perform shake movement, but also can perform push-and-shake composite movement, and stepless adjustment and convenient switching between the shake movement and the push-and-shake composite movement can be realized.

Description

technical field [0001] The invention belongs to the field of analog wave-making machines, in particular to a steplessly adjustable push-rock composite wave-making machine. Background technique [0002] The wave maker is an instrument that can artificially create various waves in the experimental pool. There are many types of waves, generally including: regular waves, irregular waves, two-dimensional waves, three-dimensional waves and waves with special requirements. . It is a special equipment for simulation tests of ships, port engineering, wave power generation devices, etc., and is an indispensable device for indoor simulation of marine environments. [0003] The wave maker creates waves that meet specific needs through the reciprocating motion of the wave pushing plate placed at the front end of the equipment and placed in the water. Due to the complexity and diversity of experimental research, researchers have higher and higher requirements for wave generation, mainly...

AI Technical Summary

Problems solved by technology

Although such an actual wave maker can realize flat push, swing and push-swing composite motion, it is realized by switching the switch lever at A, B, and C points back and forth, and there are problems such as inconvenient switching and single switching position.

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