CN2192691Y

CN2192691Y - Aeration tent without framework

Info

Publication number: CN2192691Y
Application number: CN 93209528
Authority: CN
Inventors: 王虎儒
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-04-12
Filing date: 1993-04-12
Publication date: 1995-03-22
Anticipated expiration: 2003-04-12

Abstract

The utility model provides an aeration tent without a framework, which is composed of an air bag and overlapping cloth. The air bag is provided with an air valve. The inner surface and the outer surface of the air bag are fixed by a plurality of pull ropes. When the utility model is built, compressed air is filled into the air bag, and the air bag can be supported according to a prefab shape. The overlapping cloth is overlapped on the air bag. When the periphery of the overlapping cloth is pressed tightly by heavy objects, the utility model can be used. The utility model can be widely used in all aspects such as earthquake resistance, disaster rescue, tour, field operations, etc. The utility model has the advantages of light weight, easily building, and better heat insulation performance.

Description

Aeration tent without framework

The utility model relates to a kind of tent, particularly a kind of framework-free inflation tent.

At present, the tent that generally uses both at home and abroad has been not air dome of skeleton.As the tent of making of canvas, mongolia yurt type tent, the awning that various linings are done etc.Be characterized in that weight is big, build the comparison difficulty, heat-insulating property is poor.

The utility model is exactly the above-mentioned shortcoming that exists at existing tent, and a kind of framework-free inflation tent of design.It has in light weight, builds easily the characteristics of good heat insulating.

The utility model is by air bag and take cloth and form.Air bag is an obturator, and valve cock is installed on it; Inside and outside two faces of air bag are connected by several stay cords and are fixing.Take cloth and ride over the outside of air bag.Air bag is made with gas impermeable material; Stay cord is made with the non-elastic material of sufficient intensity, and stay cord plays tension and fixation and can make air bag after inflation, props up by the shape of manufacturing in advance; Valve cock plays inflation and sealing gas; Taking cloth also can be rope, plays stable air bag windbreak function.

The utility model compared with prior art, it is warming to have a winter, the advantage that summer is sun-proof.Can be widely used in earthquake relief work, numerous areas such as tourism, field work; In earthquake relief work, any accident that injures by a crashing object can not take place particularly.

Fig. 1 is the principle schematic of framework-free inflation tent

Wherein: (3) among Fig. 1 are air bags, and (1) is mounted in the valve cock on (3), and (2) and (4) are inside and outside two faces of air bag, and (5) are the stay cords that connects and fix (2) and (4).(6) be to take cloth, ride over the outside of (3); (7) be to be used for fastening weights such as the soil of (6) or sand.

When using the utility model, Compressed Gas is charged into air bag (3) by valve cock (1); When being inflated to certain pressure, inside and outside two faces (2) and (4) of air bag (3) can prop up by the shape of manufacturing in advance under the effect of stay cord (5).To take cloth (6) then and ride on the air bag (3), and the periphery that will take cloth (6) kills and can use with weights such as soil or sand (7).

Claims

1, framework-free inflation tent, mainly by air bag (3) with take cloth (6) and form, feature of the present utility model is that air bag (3) is an obturator, inside and outside two faces (2) of air bag (3) are connected by stay cord (5) with (4) and fix; Valve cock (1) is installed on the air bag (3).

2, the framework-free inflation tent described in the claim 1 is characterized in that, inside and outside two faces (2) of air bag (3) are connected by stay cord (5) with (4) and fix.

3, the framework-free inflation tent described in the claim 1 is characterized in that, stay cord (5) can be a shape such as post, band arbitrarily, and it plays a part inside and outside two faces (2) of air bag (3) and (4) tension.

4, the framework-free inflation tent described in the claim 1 is characterized in that, air bag (3) can be an integral body, or is combined by a plurality of parts; Air bag (3) can be an arbitrary shape.