CN212921536U - Transport vehicle for replacing oxygen cylinder - Google Patents

Abstract

The utility model discloses a transport vehicle for replacing oxygen cylinders, which comprises a bottom plate, wheels, a handlebar, support legs and a base; wheels are arranged at the middle lower part of the bottom plate, and supporting legs are arranged at the rear end of the bottom plate downwards; when the supporting legs are supported on the ground, the bottom plate is in a horizontal state or an inclined state with a low rear end; the front end of the bottom plate is fixedly connected with a base upwards, and an oxygen bottle can be placed on the base; the rear end of the bottom plate is obliquely and upwards provided with a connecting rod, and the rear end of the connecting rod is horizontally provided with a handlebar; a buckle device which can buckle the oxygen cylinder is arranged above the bottom plate. The utility model clamps the oxygen cylinder by arranging the buckle device so as to facilitate the manual disassembly and assembly of the oxygen cylinder nozzle; the wheels and the handlebars are arranged so as to carry the oxygen cylinder; the supporting legs are arranged to facilitate the parking and the dismounting of the oxygen cylinder; the oxygen cylinder is arranged on the base and used for placing the oxygen cylinder and turning the oxygen cylinder to the supporting clamping seat. The utility model discloses machining efficiency is high, simple structure, easily popularization.

Description

Transport vehicle for replacing oxygen cylinder

Technical Field

The utility model relates to a transport vechicle, especially an oxygen cylinder is changed and is used transport vechicle.

Background

The oxygen cylinder is a high-pressure container for storing and transporting oxygen, is generally a cylindrical steel cylinder formed by hot punching and pressing alloy structural steel, and is often applied to hospitals, emergency treatment stations and nursing homes. Because the oxygen cylinder has heavy weight, the air outlet nozzle is fragile and easy to be damaged, and the bottom of the cylinder is not provided with a buffer device, the oxygen cylinder has great potential safety hazard during transportation, and accidents happen due to carelessness. At the present stage, although the oxygen cylinder is also transported by the transport vehicle, the oxygen cylinder with larger weight needs to be lifted up or put down manually when the vehicle is loaded or unloaded, and more manpower and material resources are consumed. Therefore, how to solve the problems of stable transportation and quick replacement of oxygen cylinders in the prior art is an urgent need to be solved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a high-efficient stable transport vechicle for oxygen cylinder is changed.

In order to solve the technical problem, the utility model discloses the technical scheme who takes is: a transport vehicle for replacing an oxygen cylinder comprises a bottom plate, wheels, a handlebar, support legs and a base; wheels are arranged at the middle lower part of the bottom plate, and supporting legs are arranged at the rear end of the bottom plate downwards; when the supporting legs are supported on the ground, the bottom plate is in a horizontal state or an inclined state with a low rear end; the front end of the bottom plate is fixedly connected with a base in an inclined upward manner, and when the front end of the vehicle is placed in an inclined manner by landing on the ground, the base is horizontally placed on the ground; the rear end of the bottom plate is obliquely and upwards provided with a connecting rod, and the rear end of the connecting rod is horizontally provided with a handlebar; a buckle device which can buckle the oxygen cylinder is arranged above the bottom plate.

The transport cart for replacing the oxygen cylinder comprises a base plate, a positioning upright post and a clamping sleeve; the base plate and the positioning upright post are fixedly connected on the bottom plate; the clamping sleeve is of an arc structure with a downward opening, one end of the clamping sleeve is hinged with the base plate, and the other end of the clamping sleeve is provided with an elastic clamping hook; the upper end of the positioning upright post is provided with a clamping groove; the elastic hook can be clamped in the clamping groove.

In the transport cart for replacing the oxygen cylinder, the bottom plate is fixedly connected with the support clamping seat; the support clamping seat is provided with an upward opening, and an oxygen bottle can be placed in the opening; the clamping sleeve can be downwards fastened on an oxygen cylinder positioned in the supporting clamping seat.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: the utility model improves the stability of the oxygen cylinder in the transportation process by arranging the buckle device to clamp the oxygen cylinder; the wheels and the handlebars are arranged so as to carry the oxygen cylinder; the support legs are arranged to facilitate the parking of the transport vehicle; set up the base to the mode that the slope was placed combines oxygen cylinder dead weight to load or unload the oxygen cylinder, has reduced the intensity of labour of artifical loading or unloading. The utility model discloses artifical low in labor strength, transportation stability are high, simple structure.

The utility model is also provided with a clamping sleeve with an elastic clamping hook and is connected with the positioning upright post buckle with a clamping groove through the elastic clamping hook so as to quickly and effectively clamp and support the oxygen cylinder on the clamping seat, thereby improving the stability of the oxygen cylinder in the transportation process; still set up the ascending support cassette of opening, prevent that the oxygen cylinder from rolling or bumping at the transportation, improved the stability of oxygen cylinder in the transportation. The utility model discloses stability is high, simple structure, easily popularization.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the buckle structure of the present invention.

The reference numbers of the files in the figure are as follows: 1-bottom plate, 2-wheel, 3-handlebar, 4-support leg, 5-backing plate, 6-positioning upright post, 7-cutting sleeve, 8-supporting clamping seat, 9-base, 10-elastic clamping hook and 11-clamping groove.

Detailed Description

Referring to fig. 1 and 2, the oxygen cylinder replacement transport cart includes a base plate 1, wheels 2, handlebars 3, legs 4, and a base 9. The bottom plate 1 is of a rectangular structure, and two supporting clamping seats 8 are fixedly connected to the upper side and the lower side. The two supporting clamping seats 8 are respectively positioned at the middle front part and the middle rear part of the bottom plate 1, the openings of the two supporting clamping seats 8 are upward, and the middle front part and the middle rear part of the oxygen cylinder can be correspondingly supported in the openings. And a buckle device is arranged above the bottom plate 1. The fastening device comprises a backing plate 5, a positioning column 6 and a clamping sleeve 7. The base plate 5 and the positioning upright post 6 are fixedly connected at the middle position on the bottom plate 1, and the left side and the right side are oppositely arranged. The upper end of the positioning upright post 6 is integrally provided with a clamping groove 11. The cutting ferrule 7 is of an arc-shaped structure, and the opening of the cutting ferrule faces downwards. The backing plate 5 is hinged with one end of the cutting sleeve 7. The other end of the cutting sleeve 7 is provided with an elastic clamping hook 10. The elastic hook 10 is formed by folding a strip-shaped elastic plate at the lower end obliquely upwards, then transversely folding back and then folding upwards; the obliquely upward folded part and the transversely folded part form a triangular hook which is used for being connected with the clamping groove 11 in a buckling manner; when the upward folded part is pulled away from the clamping groove 11, the front end of the triangular hook is driven to move towards the direction away from the clamping groove 11, so that the hook is unhooked from the clamping groove 11. In the process of buckle connection, the clamping sleeve 7 is rotated downwards to drive the elastic clamping hook 10 to move downwards, and when the triangular hook of the elastic clamping hook 10 is abutted against the upper end of the positioning upright post 6, the triangular hook of the elastic clamping hook 10 is deformed under pressure, so that the triangular hook of the elastic clamping hook 10 deforms towards the direction far away from the clamping groove 11; the cutting sleeve 7 is continuously rotated until the transverse folding part of the triangular hook of the elastic clamping hook 10 moves downwards below the clamping groove 11, the deformation of the elastic clamping hook 10 is reset, so that the triangular hook of the elastic clamping hook 10 is clamped into the clamping groove 11, and the clamping connection of the elastic clamping hook 10 and the positioning upright post 6 is realized; when the clamping sleeve 7 needs to be unhooked and rotated, the upward folded part of the elastic clamping hook 10 is manually pressed to drive the triangular hook of the elastic clamping hook 10 to deform towards the direction away from the clamping groove 11, and until the triangular hook of the elastic clamping hook 10 is pulled out from the clamping groove 11, the clamping sleeve 7 is manually driven to rotate to complete unhooking of the elastic clamping hook 10 and rotation of the clamping sleeve 7, so that the oxygen cylinder is quickly fastened or loosened. And the rear end of the bottom plate 1 is obliquely and upwards provided with a connecting rod. The rear end of the connecting rod is integrally connected with a horizontally arranged handle 3. The middle lower part of the bottom plate 1 is provided with wheels 2, and the front end of the bottom plate is fixedly connected with a base 9 in an inclined upward direction. The base 9 is a long plate-shaped structure, and when the front end of the vehicle is placed obliquely on the ground, the base 9 is horizontally placed on the ground. Therefore, the oxygen cylinder can be placed on the base 9, then the oxygen cylinder is slightly pushed to the supporting clamping seat 8, the clamping sleeve 7 can be fastened, and the operation is simple, convenient and quick. The rear end of the bottom plate 1 is provided with a support leg 4. When the supporting feet 4 are supported on the ground, the bottom plate 1 is in a horizontal state or in an inclined state with a low rear end.

For the more clear demonstration of the beneficial effects of the utility model, the following structure the utility model discloses a concrete use is further described.

Referring to fig. 1 and 2, the transportation vehicle for replacing oxygen cylinders to replace and transport oxygen cylinders comprises the following steps: in the first step, the support legs 4 under the bottom plate 1 are manually lifted through the handlebars 3, and then the bottom plate 1 is manually pushed through the wheels 2 to move to a warehouse where oxygen bottles are placed. And secondly, manually lifting the bottom plate 1 upwards to horizontally place the base 9 on the ground. Subsequently, the oxygen cylinder is placed on the base 9. The oxygen cylinder is pushed manually while the bottom plate 1 is pressed down by the handlebar 3, so that the oxygen cylinder on the base 9 is horizontally placed on the two support clamping seats 8. And thirdly, buckling the clamping sleeve 7 on the positioning upright post 6 so as to facilitate the transportation of the oxygen cylinder. Fourthly, the bottom plate 1 with the oxygen cylinder is manually pushed or pulled through the handlebar 3, so that the bottom plate 1 is parked at the oxygen cylinder using place. Then lowering the handle 3 so that the feet 4 support the base plate 1, preventing the wheel 2 from rolling, for the use of the oxygen cylinder.

Claims (3)

1. The utility model provides an oxygen cylinder is changed and is used transport vechicle which characterized in that: comprises a bottom plate (1), wheels (2), a handlebar (3), support legs (4) and a base (9); the middle lower part of the bottom plate (1) is provided with wheels (2), and the rear end of the bottom plate is downwards provided with a support leg (4); when the supporting legs (4) are supported on the ground, the bottom plate (1) is in a horizontal state or an inclined state with a low rear end; the front end of the bottom plate (1) is fixedly connected with a base (9) in an inclined manner, and when the front end of the vehicle is placed in an inclined manner by landing, the base (9) is horizontally placed on the ground; a connecting rod is obliquely arranged upwards at the rear end of the bottom plate (1), and a handlebar (3) is horizontally arranged at the rear end of the connecting rod; a buckle device capable of buckling the oxygen cylinder is arranged above the bottom plate (1).

2. The transport cart for replacing oxygen cylinders of claim 1, wherein: the buckling device comprises a base plate (5), a positioning upright post (6) and a clamping sleeve (7); the base plate (5) and the positioning upright post (6) are fixedly connected on the bottom plate (1); the cutting sleeve (7) is of an arc structure with a downward opening, one end of the cutting sleeve is hinged with the backing plate (5), and the other end of the cutting sleeve is provided with an elastic clamping hook (10); the upper end of the positioning upright post (6) is provided with a clamping groove (11); the elastic hook (10) can be clamped into the clamping groove (11).

3. The transport cart for replacing oxygen cylinders of claim 2, wherein: a support clamping seat (8) is fixedly connected to the bottom plate (1); the support clamping seat (8) is provided with an upward opening, and an oxygen bottle can be placed in the opening; the clamping sleeve (7) can be downwards fastened on an oxygen cylinder positioned in the supporting clamping seat (8).

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