CN218474701U - Ambulance capable of rapidly transporting multiple wounded persons - Google Patents

Abstract

The utility model discloses an ambulance that can hinder person's transportation fast many, including the ambulance automobile body, the ambulance automobile body includes locomotive and ambulance carriage, ambulance carriage rear end is provided with the carriage door, and both sides are provided with upper and lower two-layer spout respectively in the carriage, are provided with the stretcher on the spout. The utility model discloses an ambulance adopts two side double-deck spouts to the supporting stretcher of configuration sets up according to the carriage size, and to transporting 8 to 12 wounded simultaneously, disposes electric lift device simultaneously on the carriage door, can assist and transport the wounded to the spout carriage in, saved manpower and time, can appear at ordinary times that the casualties accident of great and wartime transports the wounded fast, has excellent application prospect.

Description

Ambulance capable of rapidly transporting multiple wounded persons

Technical Field

The utility model belongs to the rescue field, in particular to an ambulance that can transport many wounded fast.

Background

In recent years, traffic transportation is rapidly developed, major traffic accidents happen at times, and in addition, the number of public group injury events is increased, so that the injury of multiple people is increased; and if a war occurs, there will be a large number of injured people. The existing ambulance or military medical vehicle can only transport a small number of wounded persons, and the situations of a large number of wounded persons cannot be dealt with.

And lay the wounded on the stretcher, need a plurality of medical personnel to lift and send to the ambulance in, increased medical personnel's work load, the danger that the wounded probably falls to hinder in the strength not enough in addition.

Thus, there is a lack of medical vehicles that can transport multiple victims simultaneously and can use machinery to lift and deliver the victims.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an ambulance which can be used for rapidly transporting a plurality of wounded persons aiming at the defects of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an ambulance capable of being rapidly transported by multiple wounded persons comprises an ambulance body, wherein the ambulance body comprises a head and an ambulance carriage, the rear end of the ambulance carriage is provided with a carriage door, two sides in the carriage are respectively provided with an upper layer chute and a lower layer chute, and a stretcher is arranged on the chutes;

each layer of sliding groove comprises two parallel sliding grooves; the bottom of the stretcher is provided with a sliding rail matched with the two parallel sliding chutes, and the stretcher moves on the sliding chutes by sliding the sliding rail in the sliding chutes;

the carriage door comprises a left side door and a right side door, the inner sides of the two side doors are respectively provided with a folding stretcher lifting device, and the folding stretcher lifting device comprises a motor, a screw rod, a telescopic guide rail, a folding lifting plate and a controller; the motor sets up in the side door top, and the motor is connected to lead screw one end, and folding lifter plate is connected to the other end, and flexible guide rail sets up in the motor both sides, and motor, flexible guide rail and folding lifter plate are connected to the controller, and extension to ground in controller control guide rail bottom to control folding lifter plate and the folding parallel or the perpendicular to side door that expandes of side door, control it and rise or descend on the guide rail.

Further, the spout passes through the fixed bolster to be fixed in the carriage, the fixed bolster is the L type, and vertical side is fixed in carriage both sides, and the horizontal side is fixed with the spout bottom.

Further, the stretcher comprises a stretcher plate and a binding band group; both ends are provided with the both sides handle respectively around the stretcher board, the bottom of stretcher board be provided with spout complex slide rail, the both sides of stretcher board are provided with the slotted hole of a plurality of symmetry respectively, bandage group is including a plurality of elastic bandage and block mechanism, and block mechanism includes pin thread and box, and elastic bandage's both ends are fixed respectively in two adjacent slotted holes, are provided with the pin thread in the middle of the elastic bandage that stretcher board one side slotted hole was fixed, are provided with the box in the middle of the opposite side elastic bandage, fix the wounded through the block of pin thread and box.

Furthermore, two ends of the sliding rail at the bottom of the stretcher board are provided with locking structures,

furthermore, the inner sides of the left side door and the right side door are respectively provided with a pedal door stop, and the side doors are fixed.

The utility model discloses an ambulance adopts two side double-deck spouts to the supporting stretcher of configuration sets up according to the carriage size, can transport 8 to 12 wounded at most simultaneously, disposes electric lift device simultaneously on the carriage door, can assist and transport the wounded to the spout carriage in, has saved manpower and time, can appear at ordinary times great casualties accident and wartime and transport the wounded fast, has excellent application prospect.

Drawings

FIG. 1 is a schematic view of a vehicle body structure of an ambulance according to an embodiment.

Fig. 2 is a schematic structural view of the folding stretcher lifting device of the embodiment.

FIG. 3 is a schematic structural view of a two-layer chute according to an embodiment.

Fig. 4 is a schematic front view of an embodiment stretcher.

Fig. 5 is a reverse schematic view of the stretcher of the embodiment.

FIG. 6 is a schematic structural view of a lock structure of an embodiment.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the description and claims of this application and the above-described drawings, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

An ambulance which allows rapid multi-wounded transport as shown in fig. 1 comprises an ambulance body comprising a head 1 and an ambulance car 2.

The rear end of the ambulance compartment is provided with a compartment door, the compartment door comprises a left side door and a right side door, and as shown in fig. 2, the inner sides of the two side doors 3 are respectively provided with a folding stretcher lifting device. The folding stretcher lifting device comprises a motor 4, a screw rod 5, telescopic guide rails (6 a and 6 b), a folding lifting plate 7 and a controller. The motor sets up in the side door top, and the motor is connected to lead screw one end, and folding lifter plate is connected to the other end, and telescopic rail sets up in the motor both sides, and telescopic rail's bottom can extend to ground, and folding lifter plate folds at ordinary times with the side door folds, opens when using to be perpendicular with the side door, drives the rotatory messenger of lead screw through the motor and folds or descend.

The controller is connected with the motor, the telescopic guide rail and the folding lifting plate. The controller is arranged at the head part or in the carriage, controls the bottom of the guide rail to extend to the ground, controls the folding lifting plate to be parallel to the side door in a folding mode or controls the folding lifting plate to be vertical to the side door in an unfolding mode, and controls the folding lifting plate to ascend or descend on the guide rail. The left side door and the right side door are also provided with pedal door stops 8 respectively at the inner sides, and the side doors are fixed. Two pedal door stops are used on the side door on one side, the side door is fixed when the folding stretcher lifting device is used, and the bottom of each pedal door stop is a rubber pad to increase friction force.

An upper layer of sliding groove and a lower layer of sliding groove are respectively arranged on two sides in the carriage, as shown in fig. 3, each layer of sliding groove comprises two parallel sliding grooves 9, and the sliding grooves are fixed in the carriage through a fixing support 10. The fixed bolster is the L type, and vertical side is fixed at the inside lateral wall of carriage, and the horizontal side is fixed with the spout bottom.

As shown in fig. 4 and 5, the stretcher includes a stretcher plate 10 and a bandage-combined stretcher plate, both front and rear ends of which are respectively provided with two side handles 11, the bottom of the stretcher plate is provided with a slide rail 12 matched with the slide groove, a roller 13 is arranged in the slide rail, and the stretcher plate moves on the slide groove by the sliding of the roller of the slide rail in the slide groove.

The two sides of the stretcher board are respectively provided with a plurality of symmetrical slotted holes 14. The bandage group comprises a plurality of elastic bandages 15 and a clamping mechanism, the clamping mechanism comprises a male buckle 16 and a female buckle 17, two ends of each elastic bandage are respectively fixed in two adjacent slotted holes, a male buckle is arranged in the middle of each elastic bandage fixed by the slotted hole on one side of the stretcher plate, a female buckle is arranged in the middle of each elastic bandage on the other side, and the wounded person is fixed through the clamping of the male buckles and the female buckles. The stretcher board is made of light hard material, and the upper surface of the stretcher board can be provided with a soft cushion. The stretcher board can be folded from the middle part according to the requirement, and is convenient to carry.

In another embodiment, the two ends of the sliding rail at the bottom of the stretcher plate are also provided with locking structures which can fix the stretcher. As fig. 6 locking structure is axle pin 18 and the anti-L type locking spanner 19 of connecting the axle pin of installing on the slide rail, and the vertical side internal surface of locking spanner is provided with fixture block 20, and when setting up the locking structure, the spout outside needs evenly to be provided with a plurality of card holes 21 that correspond with the slider on the surface, and when needing to fix, the locking spanner passes through the axle pin and rotates, aims at a card hole, and the fixture block card on the locking spanner is gone into the card hole and is fixed. Thus, the stretcher can be fixed at a required position. Other forms of locking structures can also be adopted as long as the sliding groove and the sliding rail can be fixed.

In another embodiment, the bottom of the stretcher board can be further provided with folding legs and casters, so that the stretcher can be pushed to transport wounded persons conveniently, and the stretcher board can be folded at the bottom of the stretcher board when placed on the chute.

When using, the stretcher is taken off from the spout, transport wounded, wounded send the ambulance before, open left side door and right side door, press the fixed door of pedal door fender, control telescopic rail extension to ground, folding lifter plate expandes and descends to ground, place the stretcher board at folding lifter plate, control motor operation drives the stretcher board and rises to upper strata or lower floor's spout position, promote the slide rail that the stretcher board made its bottom and get into the spout, move the stretcher board to suitable position, and fix through locking structure. The wounded person can be carried out of the carriage by means of a folding stretcher lifting device.

The utility model provides an ambulance adopts two side double-deck spouts to the supporting stretcher of configuration sets up according to the carriage size, can transport 8 to 12 wounded simultaneously at most, disposes electric lift device simultaneously on the carriage door, can assist and transport the wounded to the spout carriage in, has saved manpower and time, can appear great casualty accident at ordinary times and transport the wounded fast in wartime, has excellent application prospect.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. An ambulance capable of rapidly transporting multiple wounded persons, which comprises an ambulance body and is characterized in that: the ambulance body comprises a head and an ambulance carriage, the rear end of the ambulance carriage is provided with a carriage door, the two sides in the carriage are respectively provided with an upper layer chute and a lower layer chute, and a stretcher is arranged on the chutes;

each layer of sliding groove comprises two parallel sliding grooves; the bottom of the stretcher is provided with a sliding rail matched with the two parallel sliding chutes, and the stretcher moves on the sliding chutes by sliding the sliding rail in the sliding chutes;

the carriage door comprises a left side door and a right side door, the inner sides of the two side doors are respectively provided with a folding stretcher lifting device, and the folding stretcher lifting device comprises a motor, a screw rod, a telescopic guide rail, a folding lifting plate and a controller; the motor sets up in the side door top, and the motor is connected to lead screw one end, and folding lifter plate is connected to the other end, and flexible guide rail sets up in the motor both sides, and motor, flexible guide rail and folding lifter plate are connected to the controller, and extension to ground in controller control guide rail bottom to control folding lifter plate and the folding parallel of side door or expand the perpendicular to side door, control it and rise or descend on the guide rail.

2. The ambulance capable of rapid multi-victim transport according to claim 1, wherein: the sliding groove is fixed in the carriage through a fixing support, the fixing support is L-shaped, the vertical side of the fixing support is fixed on two sides of the carriage, and the horizontal side of the fixing support is fixed with the bottom of the sliding groove.

3. The ambulance capable of rapid multi-victim transport according to claim 1, wherein: the stretcher comprises a stretcher plate and a bandage group; both ends are provided with the both sides handle respectively around the stretcher board, the bottom of stretcher board be provided with spout complex slide rail, the both sides of stretcher board are provided with the slotted hole of a plurality of symmetry respectively, bandage group is including a plurality of elastic bandage and block mechanism, and block mechanism includes pin thread and box, and elastic bandage's both ends are fixed respectively in two adjacent slotted holes, are provided with the pin thread in the middle of the elastic bandage that stretcher board one side slotted hole is fixed, are provided with the box in the middle of the opposite side elastic bandage, and the wounded is fixed through the block of pin thread and box.

4. The ambulance capable of rapid multi-victim transport according to claim 3, wherein: and locking structures are arranged at two ends of the sliding rail at the bottom of the stretcher plate.

5. The ambulance capable of rapid multi-victim transport according to claim 1, wherein: the left side door and the right side door are also provided with pedal door stops respectively at the inner sides and fix the side door.

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