Mechanical Dexterous Trigger Mechanism

Abstract

The invention provides a mechanical type smart triggering mechanism. The mechanical type smart triggering mechanism comprises a trigger rod of a sleeve structure and a pin block, a slope is arranged at the front end of an inner rod of the trigger rod, the pin block is a cylinder with an idler wheel at the front end, the pin block is sleeved with a compressed spring for a pin so that the pin block can move in the axial direction, the pin block makes contact with the slope of the front end of the inner rod of the trigger rod through the idler wheel, an outer rod of the trigger rod is sleeved with a main compression spring providing driving force for the trigger rod, one end of the main compression spring abuts against the outer rod of the trigger rod, and the other end of the main compression spring is fixed to an external component. By utilization of the labor-saving characteristic of the slope, when the inner rod of the trigger rod is knocked, the limiting pin block can be pushed with less effort to enable the outer rod of the trigger rod to move, and the subsequent movement of the external component is driven to be triggered. The triggering mechanism is simple in structure and suitable for being used in a passive underwater working environment without a power source, subsequent movement can be triggered with less effort, and practicability is high.

Description

technical field [0001] The invention belongs to the mechanical field and relates to a mechanical smart trigger mechanism. Background technique [0002] In the field of underwater robots, in order to adapt to more and more complex underwater operations, the operation of underwater manipulators is becoming increasingly important. For underwater manipulation, many operations such as docking and transposition of manipulators need to be triggered by trigger mechanisms. The solution of electric triggering involves designing and sealing the equipment on the circuit, which makes the system complex and reduces the reliability. If a smart mechanical triggering mechanism is used, there is no need to consider the problem of underwater sealing of electrical appliances, which can improve system reliability. , so a mechanical trigger mechanism is very necessary in the field of underwater robots, and it is necessary to provide a mechanical trigger mechanism. Contents of the invention [...

AI Technical Summary

Problems solved by technology

[0002] In the field of underwater robots, in order to adapt to more and more complex underwater operations, the operation of underwater manipulators is becoming increasingly important. For underwater manipulation, many operations such as docking and transposition of manipulators need to be triggered by trigger mechanisms. The solution of electric triggering involves designing and sealing the equipment on the circuit, which makes the system complex and reduces the reliability. If a smart mechanical triggering mechanism is used, there is no need to consider the problem of underwater sealing of electrical appliances, which can improve system reliability. , so a mechanical trigger mechanism is very necessary in the field of underwater robots, and it is necessary to provide a mechanical trigger mechanism

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