Double-person double-lock connecting rod mechanical device and poisonous anesthesia medicine cabinet

Abstract

The invention discloses a double-person double-lock connecting rod mechanical device. The connecting rod mechanical device comprises a plurality of lock part mechanisms and transmission strips fixed to lock grooves through the lock part mechanisms, wherein lock part connecting rods are hinged to lock part cranks, the lock part connecting rods are fixedly connected with lock part moving rods and drive the lock part moving rods to move up and down, the transmission strips are connected with transmission gears in a meshed mode, lock cylinders are arranged at one ends of the transmission strips, the transmission gear drives the first lock cylinder to move left and right through the transmission strips, the transmission strips are connected with the plurality of lock cylinders through the plurality of lock cylinder connecting rods, and the transmission strips drives the third lock cylinder to move up and down through the lock cylinder connecting rods; and a poisonous anesthesia medicine cabinet comprises the connecting rod mechanical device, the plurality of lock part mechanisms are connected with a plurality of key holes, and the transmission gears are connected with a door handle androtates along with the rotation of the door handle. According to the connecting rod mechanical device, the plurality of lock cylinders are connected through the plurality of connecting rods, the lockcylinders extend out of different parts of a cabinet door and clamp a cabinet body, the influence of the lock cylinders on the neutrality is eliminated, it is ensured that the locking force of the whole cabinet door is uniform, the multi-fixed-point design is adopted, and the movement resistance is reduced.

Description

technical field [0001] The invention relates to the technical field of medical supplies, and more specifically, relates to a double-person double-lock linkage mechanical device and a drug cabinet for narcotics and narcotics. Background technique [0002] Continuous use, abuse or irrational use of narcotics and narcotics can easily lead to physical and mental dependence, but some narcotics and narcotics have clinical therapeutic effects, and moderate use is good for health. International and national related management and use, ensure that the labels of medicine bottles are clear and correct, and set up special personnel, special counters, special accounts, etc. to store them for two years, and the special counters must use double locks, double signatures, etc. to ensure that the medicines are safe and safe to use. flow out. [0003] The existing drug cabinets for narcotics and narcotics all adopt a relatively simple mechanical double lock device. The lock core is not highly...

AI Technical Summary

Problems solved by technology

[0003] The existing drug cabinets for narcotics and narcotics all adopt a relatively simple mechanical double lock device. The lock core is not highly neutral and the movement resistance is relatively large, resulting in time-consuming and laborious unlocking, and a certain gap is generated by shaking the safe door lock. There are security risks in the control of narcotic drugs

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