CN211460906U

CN211460906U - Transformable disaster relief device

Info

Publication number: CN211460906U
Application number: CN201922388167.0U
Authority: CN
Inventors: 吴绍兰; 樊志浩; 牛腾俊
Original assignee: Xiamen Academy Of Arts And Design Fuzhou University
Current assignee: Xiamen Academy Of Arts And Design Fuzhou University
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-09-11
Anticipated expiration: 2029-12-27

Abstract

The utility model relates to a relief of disaster device of convertible form, including the place ahead shape skeleton and rear shape skeleton, the equal cladding of fretwork department has the support to sit the covering or awning on a car, boat, etc. in the middle of the place ahead shape skeleton and the rear shape skeleton, the adjacent end of place ahead shape skeleton and rear shape skeleton is articulated each other through the pivot, both ends all articulate there is first telescopic link about the pivot, first telescopic link bottom all is connected with the supporting wheel, it has preceding connecting rod and back connecting rod all to articulate on the tie point of first telescopic link bottom and supporting wheel, the preceding connecting rod other end all articulates with place ahead shape skeleton lateral part, the back connecting rod other end all articulates with rear shape skeleton lateral part, the place ahead left and right sides of place ahead shape skeleton, the rear left and right sides of rear shape skeleton all articulates there is the second telescopic link, the second telescopic link. The disaster relief device with the convertible shape has a simple structure.

Description

Transformable disaster relief device

Technical Field

The utility model relates to a relief device of convertible form relates to relief of disaster equipment field.

Background

The functions of the existing disaster relief products in the market tend to be simplified, the problem of single shortage of multiple disaster relief resources is difficult to deal with in the disaster relief process, the disaster relief efficiency is influenced, and the physical and mental health recovery of disaster victims is also not facilitated.

SUMMERY OF THE UTILITY MODEL

In view of the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a disaster relief device with a convertible form.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a relief of disaster device of convertible form, including place ahead shape skeleton and rear shape skeleton, the equal cladding of fretwork department has the support canopy in the middle of place ahead shape skeleton and the rear shape skeleton, the adjacent end of place ahead shape skeleton and rear shape skeleton is articulated each other through the pivot, both ends all articulate there is first telescopic link about the pivot, first telescopic link bottom all is connected with the supporting wheel, it has preceding connecting rod and back connecting rod all to articulate on the tie point of first telescopic link bottom and supporting wheel, the preceding connecting rod other end all articulates with place ahead shape skeleton lateral part, the back connecting rod other end all articulates with rear shape skeleton lateral part, the place ahead left and right sides of place ahead shape skeleton, the rear left and right sides of rear shape skeleton all articulates there is the second telescopic link, the second telescopic link bottom all is connected with the steamboat, the stea.

Preferably, the first telescopic rod top cylinder body is hinged to the rotating shaft, the first telescopic rod bottom piston rod is connected with the supporting wheel, the second telescopic rod top cylinder body is hinged to the square framework, and the second telescopic rod bottom piston rod is connected with the small wheel.

Preferably, a foldable ceiling which is unfolded from front to back is mounted on the upper surface of the front-shaped framework, and a foldable ceiling which is unfolded from back to front is mounted on the upper surface of the rear-shaped framework.

Preferably, the second telescopic links are hinged with the square framework through angle adjusters.

Compared with the prior art, the utility model discloses following beneficial effect has: the transformable disaster relief device has a simple structure, can be used as an emergency bed, a wheelchair or a stretcher, is convenient and efficient, facilitates the transfer of wounded persons, and saves the disaster relief manpower resources.

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

Drawings

Fig. 1 is a schematic view of an emergency bed according to an embodiment of the present invention.

Fig. 2 is a schematic view of a wheelchair according to an embodiment of the present invention.

Fig. 3 is a schematic view of a stretcher according to an embodiment of the present invention.

Detailed Description

In order to make the aforementioned and other features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

As shown in fig. 1-3, a disaster relief device capable of changing shape comprises a front square framework 1 and a rear square framework 2, wherein a support sitting sail 3 is respectively coated at a hollow part between the front square framework and the rear square framework, the adjacent ends of the front square framework and the rear square framework are hinged with each other through a rotating shaft 4, a first telescopic rod 5 is hinged at each of the left end and the right end of the rotating shaft, a supporting wheel 6 is connected at each of the bottom ends of the first telescopic rods, a front connecting rod 7 and a rear connecting rod 8 are hinged at each of the connecting points of the bottom ends of the first telescopic rods and the supporting wheel, the other end of the front connecting rod is hinged with the side part of the front square framework, the other end of the rear connecting rod is hinged with the side part of the rear square framework, the left side and the right side of the front square framework, a second telescopic rod 9 is hinged at each of.

The embodiment of the utility model provides an in, first telescopic link top cylinder body is articulated with the pivot, and first telescopic link bottom piston rod is connected with the supporting wheel, and second telescopic link top cylinder body is articulated with square skeleton, and second telescopic link bottom piston rod is connected with the steamboat.

The embodiment of the utility model provides an in, the last surface mounting of the preceding shape skeleton has from going to the folding ceiling 11 that expandes after, and the last surface mounting of the back shape skeleton has from the folding ceiling that expandes before the back, and folding ceiling is the black-spun tarpaulin that the gas permeability is good.

The embodiment of the utility model provides an in, the second telescopic link is all articulated through angle modulation ware and square skeleton.

The embodiment of the utility model provides an in, angle regulator and first telescopic link, second telescopic link are prior art.

A working method of a transformable disaster relief device is carried out according to the following steps: (1) the state of the emergency bed is as follows: the front-shaped framework and the rear-shaped framework mutually form an angle of 180 degrees, the first telescopic rod is perpendicular to the front-shaped framework and the rear-shaped framework, the second telescopic rod is perpendicular to the front-shaped framework and the rear-shaped framework, and the second telescopic rod extends out to enable the small wheel and the supporting wheel to be supported on the ground together; (2) the wheelchair state is as follows: the front-shaped framework and the rear-shaped framework form an obtuse angle with each other, the first telescopic rod is in an extending state, the supporting wheel is positioned behind the ground and serves as a rear supporting wheel, the supporting canopy of the rear-shaped framework is used for sitting people, the front-shaped framework is used for leaning against feet, the second telescopic rod is in a contracting state, the small wheel of the front-shaped framework is positioned in front of the ground and serves as a front supporting wheel, and the second telescopic rod of the rear-shaped framework is used as a pushing and supporting handle; (3) the stretcher state: the front-shaped framework, the rear-shaped framework and the second telescopic rod mutually form an angle of 180 degrees, the first telescopic rod is in a contracted state, the second telescopic rod is used as a handle for lifting the stretcher, and a person lies on the supporting seat tent of the front-shaped framework and the rear-shaped framework.

In the embodiment of the present invention, in the steps (1) and (3), the folding ceiling may be folded or unfolded; in step (2), the folding ceiling is folded.

The present invention is not limited to the above preferred embodiments, and any person can obtain other disaster relief devices of various forms and convertible forms according to the teaching of the present invention. All the equivalent changes and modifications made according to the claims of the present invention shall fall within the scope of the present invention.

Claims

1. A disaster relief device with a transformable form is characterized in that: including place ahead shape skeleton and rear shape skeleton, the equal cladding of fretwork department has the support canopy in the middle of place ahead shape skeleton and the rear shape skeleton, place ahead shape skeleton is articulated each other through the pivot with the adjacent end of rear shape skeleton, both ends all articulate there is first telescopic link about the pivot, first telescopic link bottom all is connected with the supporting wheel, it has preceding connecting rod and back connecting rod all to articulate on the tie point of first telescopic link bottom and supporting wheel, the preceding connecting rod other end all articulates with place ahead shape skeleton lateral part, the back connecting rod other end all articulates with rear shape skeleton lateral part, the place ahead left and right sides of place ahead shape skeleton, the rear left and right sides of rear shape skeleton all articulates there is the second telescopic link, the second telescopic link bottom all is connected with the steamboat, the steamboat is the.

2. The transformable disaster relief device of claim 1, wherein: the first telescopic link top cylinder body is hinged with the rotating shaft, the first telescopic link bottom piston rod is connected with the supporting wheel, the second telescopic link top cylinder body is hinged with the square framework, and the second telescopic link bottom piston rod is connected with the small wheel.

3. The transformable disaster relief device of claim 1, wherein: the upper surface of the front square framework is provided with a folding ceiling which is unfolded from front to back, and the upper surface of the rear framework is provided with a folding ceiling which is unfolded from back to front.

4. The transformable disaster relief device of claim 1, wherein: the second telescopic links are hinged with the square framework through angle adjusters.