CN2160375Y

CN2160375Y - Dual-purpose stretcher

Info

Publication number: CN2160375Y
Application number: CN 93216585
Authority: CN
Inventors: 徐永忠
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-06-19
Filing date: 1993-06-19
Publication date: 1994-04-06
Anticipated expiration: 2003-06-19

Abstract

The utility model relates to a dual-purpose stretcher which belongs to the sick and wounded forwarding device, comprising a main frame, a telescopic frame, a sitting frame, a feet supporting frame, a hanging belt, a shoulder belt and a chest buckle belt. A supporting plate which pulls the telescopic frame out from the main frame is arranged under the main frame, the sitting frame on the same plane with the telescopic frame, the feet supporting frame and the main frame make the stretcher type. The telescopic frame is pushed into the main frame, turned over 90 DEG around a hinge upwards and fixed with the hanging belt, and turned over 90 DEG around the feet supporting frame downwards with the shouder belt and the chest cingulum, thus making the back chair type. The dual-purpose stretcher is really an ideal tool for transporting the sick and injured on ramps, mountain roads and corridors.

Description

Dual-purpose stretcher

This utility model belongs to a kind of sick and wounded and transports equipment.

What generally use in the medical aid work at present is the stretcher of having continued to use decades, and it is made up of two metal thick sticks and a canvas basically, transport the sick and wounded and want two people to lift at least, as run into slope, hill path, corridor that with regard to difficult, time-consuming, required great effort.

The purpose of this utility model is to overcome weak point in the prior art, and provide a kind of can two people lift can the people back of the body the back of the body lift Two-purpose stretcher.

The purpose of this utility model is realized by following technical proposals.

It is by main frame that this back of the body is lifted the dual-purpose stretcher, expansion bracket, seat, foot bearing support, be linked with, braces, the breast cingulum is formed.Main frame, seat, foot bearing support all be on the rectangle that two side thick sticks and two crossbeams constitute with the netting face that stretches tight, it is characterized in that:

In the main frame bottom support plate is installed;

The two side thick sticks and two crossbeams of the expansion bracket that can move along main frame two side thick stick endoporus constitute the ladder type structure, and the alignment pin that is installed in main frame two side thick stick lower ends can match with the locating hole on being distributed in expansion bracket two side thick sticks;

Seat is connected with the main frame hinge, and foot bearing support and seat are converted into 90 ° limit hinge with bendable and are connected.

An end blind stitching that is linked with is on seat side thick stick, and the other end is capable of hoisting to be hung on the extension pin of main frame homonymy thick stick; Two ends of braces are distinguished blind stitching on main frame homonymy thick stick, the breast cingulum that blind stitching parallels with its crossbeam on two side thick sticks of main frame.

Advantages such as this back of the body is lifted the Two-purpose stretcher modern design, and is rational in infrastructure, is easy to make, and applies, and it is little, in light weight to have a volume, is easy to carry, easy to use prove real ideal tools for transporting the sick and wounded through forward-deployed forces and civilian hospital practical probation.

Figure 1A, 1B lift front view, the side view of dual-purpose stretcher for this back of the body.

Fig. 2 lifts dual-purpose stretcher user mode figure for this back of the body.

Now in conjunction with the accompanying drawings, this utility model is further described.

Use as stretcher:

Expansion bracket 7 is pulled out, and alignment pin 11 is inserted in the corresponding locating hole of expansion bracket 7 two side thick sticks, at this moment, main frame 1, seat 9, foot bearing support 8 is in same plan-position, promptly can be used as stretcher and uses.

Use as chair with back:

Two side thick sticks of expansion bracket 7 can move up along main frame 1 two side thick stick endoporus, entablature and main frame 1 up to expansion bracket 7 meet, alignment pin 11 is inserted in the expansion bracket 7 two side thick stick positioning hole corresponding, around connecting the hinge 4 of main frame 1 with seat 9, the seat 9 that upwards overturns meets at right angles, and will be linked with 5 and hang on the extension pin 2 of main thick stick frame 1, around connecting the limit hinge 6 of seat 9 with foot bearing support 8, with 90 ° of length of suitably regulating breast cingulum 3 of foot bearing support 8 downward upsets, buckle well the breast cingulum according to the sick and wounded's dressing and figure.Braces 10 blind stitchings are equipped with support plate 12 in main frame 1 bottom on main frame 1 homonymy thick stick.

Claims

1, a kind of back of the body is lifted the dual-purpose stretcher, it by main frame, expansion bracket, seat, foot bearing support, be linked with, braces, breast cingulum form, main frame, seat, foot bearing support all be on the rectangle that two side thick sticks and two crossbeams constitute with the netting face that stretches tight, it is characterized in that:

In the main frame bottom support plate is installed,

The two side thick sticks and two crossbeams of the expansion bracket that can move along main frame two side thick stick endoporus constitute the ladder type structure, the alignment pin that is installed in main frame two side thick stick lower ends can match with the locating hole on being distributed in expansion bracket two side thick sticks, seat is connected with the main frame hinge, foot bearing support and seat are converted into 90 ° limit hinge with bendable and are connected, an end blind stitching that is linked with is on seat side thick stick, the other end is capable of hoisting to be hung on the extension pin of main frame homonymy thick stick, two ends of braces are distinguished blind stitching on main frame homonymy thick stick, the breast cingulum that blind stitching parallels with its crossbeam on two side thick sticks of main frame.