Duplex medical oxygen bottle carrier

A technology for oxygen cylinders and trucks, applied in the field of trucks, which can solve problems such as no stress point, scratching noise, high-pressure oxygen explosion, etc., to facilitate operation and force application, prevent combustion and explosion, and increase friction coefficient Effect

CN113147870AInactive Publication Date: 2021-07-23王水龙
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2021-07-23
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a duplex medical oxygen bottle carrier. Two wheels are installed on the two sides of a frame, three universal trundles are installed on the rear side of the frame, the front ends of four arms in each clamping mechanism are each provided with a clamping plate, the rear sides of the four arms in each clamping mechanism are rotationally connected with a turnover frame, a first connecting rod is rotationally connected with a second arm and a fourth arm, and a second connecting rod is rotationally connected with a third arm and a fourth arm. The second connecting rod is rotationally connected with the first arm and the third arm, the two clamping mechanisms are rotationally connected with the frame, the hydraulic pump communicates with the two hydraulic cylinders, the hydraulic cylinders can stretch by treading a pedal, a transverse groove rod drives the first connecting rod and the second connecting rod to move upwards, and therefore four clamping plates clamp the oxygen bottle; a pressure release valve is treaded to relieve thrust of a hydraulic cylinder, a first spring and a second spring pull a first connecting rod and a second connecting rod downwards, four clamping plates release clamping of the oxygen bottle, a clamping mechanism swings forwards to enable a front supporting wheel to make contact with the ground, and the process of clamping and releasing the oxygen bottle is achieved. After the clamping mechanism swings backwards and is locked, the oxygen bottle can be transferred.
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Description

technical field

[0001] The invention relates to the field of transport vehicles, in particular to a dual-connected medical oxygen cylinder transport vehicle. Background technique

[0002] Oxygen cylinders are frequently used and very important medical equipment in hospitals. They are mainly used for respiratory diseases caused by hypoxia (such as asthma, bronchitis, pulmonary heart disease, etc.), heart and cerebrovascular diseases (such as: Coronary heart disease, myocardial infarction, cerebral hemorrhage, cerebral infarction) to relieve the symptoms of hypoxia; it can also be used for health care oxygen inhalation or rapid relief of fatigue after intense mental work and physical work, etc.; oxygen cylinders are generally erected during oxygen delivery In the ward, because the oxygen cylinder is thin and tall, its stability is poor. If it is accidentally touched, it is easy to fall over. Once it falls over, the patient will be very dangerous. Moreover, the oxygen cylinder ...

Examples

Embodiment Construction

[0045] The present invention will be further described below in conjunction with specific embodiments. The exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not as a limitation to the present invention.

[0046] Such as figure 1 , figure 2 As shown, a dual medical oxygen cylinder transport vehicle includes a frame mechanism, a first clamping mechanism, a second clamping mechanism, and a locking mechanism. It is characterized in that: the frame mechanism includes a vehicle frame 1, wheels 2, front Support wheel 3, hydraulic pump 12, universal caster 13, first hydraulic pipe 14.1, second hydraulic pipe 14.2; the first clamping mechanism includes hydraulic cylinder 4, splint 5, fourth arm 6, transverse groove rod 7, second Arm 8, flip frame 10, second link 15, first spring 16.1, second spring 16.2, spring terminal 17, first arm 18, first link 19, fixed terminal 20, third arm 21, swing bar 22 , the pull ring rod 23, t...