Comprehensive experiment table for automatic parachute opening device

Abstract

The invention discloses a comprehensive experiment table for an automatic parachute opening device. The comprehensive experiment table comprises a supporting plate, a driving assembly is movably installed on the upper portion of the supporting plate, a movable assembly comprises a rotating rod, a lantern ring, a rotating ring, a fixing hole, a shifting rod, a driven rod and a driving rod, the rotating rod is rotationally installed in the middle of one end of the movable assembly, the middle of the rotating rod is sleeved with the lantern ring, and the rotating ring is fixedly installed at one end of the rotating rod. According to the comprehensive experiment table for the automatic parachute opening device, the driving assembly drives the rotating rod to rotate, due to the fact that the rotating rod is connected with the lantern ring in a sleeved mode, the lantern ring cannot be driven to rotate, the rotating rod can drive the rotating ring to rotate, when the rotating ring rotates, the shifting rod can be driven to move, when the shifting rod moves, the driving rod can be shifted to move, the driving rod can drive the lantern ring to rotate, when the driving rod rotates, a testing plate can be driven to move upwards, then the testing plate is driven to move downwards through a pressure spring, and finally the purpose of pressure testing is achieved.

Description

technical field [0001] The invention relates to the technical field of experimental devices, in particular to a comprehensive experimental platform for automatic umbrella openers. Background technique [0002] The experimental table is the table used by hospitals, schools, chemical plants, and other enterprises and institutions for experimental testing and storage of instruments. According to the placement position, it can be divided into: central test bench, side test bench, and corner bench; according to the material, it can be divided into: all-steel bench, steel-wood bench, all-wood bench, PP bench, aluminum-wood bench. There are also some high cabinets: fume cabinets, medicine cabinets, utensil cabinets, gas cylinder cabinets, explosion-proof cabinets, slide cabinets, etc. [0003] Experimental benches are more and more widely used, and parachute opener experimental benches in the field of scientific research are also operating. However, most of the parachute opener ex...

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Problems solved by technology

[0003] Experimental benches are more and more widely used, and parachute opener experimental benches in the field of scientific research are also operating. However, most of the parachute opener experiments at this stage are designed for the number of parachute openings, thus ignoring the pressure test on the parachute , and there are few tests for the pressure of the umbrella parts, so the overall quality will be biased

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