Automatic fastening oxygen tank in ambulance

Abstract

The invention discloses an automatic fastening oxygen tank in an ambulance, and belongs to the technical field of medical rescue equipment manufacturing. The oxygen tank is used to fix and store neatly oxygen bottles in the ambulance, and includes an outer tank body fixed in the ambulance and an inner tank body arranged in the outer tank body. An oxygen switching device is arranged at the top endof the inner tank body, a fixing seat is arranged on the upper section in the inner tank body, two arc-shaped grooves matched with the outer circumferential faces of the oxygen bottles are formed in the side wall, facing the inner tank body, of the front face of the fixing seat, a horizontal lead screw penetrating through the fixing seat is arranged between the arc-shaped grooves on the fixing seat, a pressing plate is connected with one side where the fixing seat is provided with the arc-shaped grooves of the lead screw, a lead screw deceleration motor is connected with the other side of thelead screw on the fixing seat, a lead screw channel matched with the lead screw is arranged in the pressing plate, and a lead screw deceleration motor switch is arranged on the outer tank body. According to the oxygen tank, the pressing plate controlled automatically is matched with the fixing seat to fix two oxygen bottles, the action of fixing and replacing the oxygen bottles quickly in the ambulance can be achieved, and the problems that the oxygen bottles need to be fixed manually in an existing ambulance, the replacing is not convenient and the bottles are prone to loosening can be solved.

Description

technical field [0001] The utility model relates to an automatic fastening oxygen cabinet on an ambulance, which is used for fixing and neatly storing oxygen cylinders on the ambulance, and belongs to the technical field of medical rescue equipment manufacturing. Background technique [0002] An ambulance is a means of transportation used to transport patients to hospitals temporarily. In the ambulance, medical staff will do some emergency care according to the patient's condition. Therefore, some commonly used first aid equipment will be installed in the ambulance, and the oxygen cylinder is the first aid. Indispensable equipment in the process, the oxygen cylinder is placed in the ambulance, and the oxygen cylinder needs to be fixed in the ambulance through a fixing device to prevent the ambulance from bumping and shaking the oxygen cylinder during driving. The fastening method in the car is usually fixed with single clamps or bolts and nuts. This fixing method is very inc...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to aim at the shortcomings of the prior art, and adopts the relative distance between the pressure plate and the fixed seat to automatically control, and designs a kind of automatic fastening oxygen tank that realizes automatic disassembly and fastening of the oxygen cylinder in the ambulance, which has the advantages of The function of automatic disassembly and assembly of oxygen cylinders avoids the problem of oxygen cylinders shaking due to insufficient fastening, and solves the problem of manual fixing of oxygen cylinders in existing ambulances, which is inconvenient to replace and easy to loosen

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