Positioning safety device for medicine cold chain logistics and positioning method thereof

Abstract

The invention discloses a positioning safety device for medicine cold chain logistics and a positioning method of the positioning safety device. The positioning safety device comprises a seat plate, abottom roller, a horizontal spring, a safety cover plate and a cork top plate. A push plate is arranged on the outer side of the seat plate. A second working plate is in meshed connection with a first transfer gear. A second transfer gear is in meshed connection with a fixed gear. The fixed gear is welded and fixed to an inner threaded barrel. The inner threaded barrel is connected with the seatplate through a bearing seat. An inner side threaded hole of the inner threaded barrel is connected with the bottom of a threaded rod. According to the positioning safety device for the medicine coldchain logistics and the positioning method of the positioning safety device, the novel structural design is adopted, so that a glass medicine bottle can be stably positioned in the horizontal direction and the vertical direction and is protected against being damaged due to shaking and collision in the transportation process; and a safety structure is designed, so that a positioning structure canstill work normally when the device is overturned integrally, and the integrity of the glass medicine bottle is guaranteed.

Description

technical field [0001] The invention relates to the technical field of pharmaceutical cold chain logistics, in particular to a positioning safety device for pharmaceutical cold chain logistics and a positioning method thereof. Background technique [0002] Cold chain logistics generally refers to a systematic project in which refrigerated and frozen foods are always kept in a specified low temperature environment in all links of production, storage, transportation, sales, and consumption to ensure food quality and reduce food loss. With the continuous development of chain logistics, cold chain logistics has gradually entered different fields, such as the medical field. Some special drugs need to be stored and transported at low temperature, and these drugs need to be used in the process of transshipment after they are produced chain logistics. [0003] With the continuous development of drug cold chain logistics, the following problems have been found in the process of tran...

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Problems solved by technology

[0007] The purpose of the present invention is to provide a positioning safety device and its positioning method for pharmaceutical cold chain logistics, so as to solve the simple stacking of goods proposed in the above background technology, which is easy to cause the glass bottle of the medicine to collide and break during transportation, resulting in leakage of the medicine. Simple foam filling and other positioning methods, without a positioning insurance structure, cannot provide stable positioning protection for glass bottled medicines, and glass bottled medicines will still be damaged when they are dumped and turned over

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