CN120867575A

CN120867575A - Post-disaster rescue paper house and application method thereof

Info

Publication number: CN120867575A
Application number: CN202511153344.0A
Authority: CN
Inventors: 汪雯; 项思渝; 周雨菲; 杨才俊; 冯峰; 郑国欣
Original assignee: Hubei University of Technology
Current assignee: Hubei University of Technology
Priority date: 2025-08-18
Filing date: 2025-08-18
Publication date: 2025-10-31
Anticipated expiration: 2045-08-18
Also published as: CN120867575B

Abstract

This application provides a disaster relief paper house and its usage method. The relief paper house includes a main body, an internal frame, and a bottom reinforcement component. The main body includes a paper roof and surrounding it, along with a front, left and right semi-open structures, a rear semi-open structure, and a bottom. The front of the paper house has a tear-off door. The left and right semi-open structures include a first main board, and the rear semi-open structure includes a second main board. Elastic ropes are threaded through both the first and second main boards, and these ropes are connected to ground stakes for flipping and fixing the first and second main boards in a horizontal position. The edges of the first and second main boards away from the paper roof have snap-fit structures, and adjacent paper house main bodies are spliced together using these snap-fit structures to form a modular relief community. This application can be divided into multiple independent and interactive modules, which can be combined according to specific needs at the disaster site. It is convenient to transport, simple to assemble, and reusable.

Description

Post-disaster rescue paper house and application method thereof

Technical Field

The application relates to the technical field of post-disaster rescue, in particular to a special-risk post-disaster rescue paper house and a use method thereof.

Background

At present, temporary refuge facilities after special dangerous disasters are widely applied, and building structures mainly adopt light steel structures, wood structures, assembly structures and the like, and specific forms comprise movable houses, tents and the like. Such facilities can provide basic temporary living places for disaster-stricken personnel to meet temporary living demands. In the aspect of material transportation, the unmanned plane technology is applied to post-disaster relief, disaster assessment, light material delivery, multi-machine collaborative operation and the like can be performed, and the timeliness and the space coverage range of rescue are improved.

However, existing temporary refuge facilities have a number of problems. For example, the tent has poor windproof, rainproof and warmth retention properties, low living comfort, low building speed and high cost, and is difficult to be rapidly deployed in disaster areas with inconvenient traffic.

The existing rescue houses have the defects in safety, living comfort and social adaptability, and cannot fully meet the demands of disaster-stricken personnel. Meanwhile, the traditional disposable express box use mode causes resource waste and environmental pollution, so that a post-disaster rescue paper house with special danger and a use method thereof are provided.

Disclosure of Invention

In order to solve the problems of inconvenient transportation, time-consuming construction and resource waste of temporary refuge facilities in the prior art, the application provides a post-disaster rescue paper house and a use method thereof.

In a first aspect, the application provides a post-disaster rescue paper house, which adopts the following technical scheme:

the paper house body is formed by cutting and folding an integrated composite honeycomb paperboard, and comprises a paper house top surface, a paper house front surface, a left-right surface half-open structure and a back surface half-open structure which are arranged around the paper house top surface, wherein a paper house bottom surface is arranged on one side, away from the paper house top surface, of the paper house front surface, and a tearing door is arranged on the paper house front surface;

The left-right semi-open structure comprises a first main board, the back semi-open structure comprises a second main board, elastic ropes are respectively arranged on the first main board and the second main board in a penetrating mode, and the elastic ropes are connected with ground nails inserted into the ground and used for overturning and fixing the first main board and the second main board in a horizontal state;

The edge of one side of the first main board and the second main board, which is far away from the paper roof surface, is provided with a buckling structure, and two adjacent paper roof bodies are spliced through the buckling structure to form a modularized rescue community.

Further, a first semicircular baffle is arranged on the side edge of the first main board, a second semicircular baffle is arranged on the side edge of the second main board, a first tongue clamping groove is formed in the first main board, a second tongue clamping groove is formed in the first semicircular baffle, and a first tongue is arranged on the second semicircular baffle;

when the first main board and the second main board are turned over to be perpendicular to the paper roof surface, the second semicircular baffle is turned over to be attached to the outer wall of the first main board, and the first inserting tongue is in joint connection with the first clamping tongue groove and the second clamping tongue groove.

Still further, three first rope penetrating holes are offered to first mainboard keep away from paper roof surface one side edge, the elastic rope both ends all are provided with spacing stay in two that are located both sides the inboard knot of first rope penetrating hole, and the elastic rope middle part is around behind adjacent first mainboard, paper roof surface and the first mainboard outer wall surface of opposite side, from the first rope penetrating hole in the middle of on the first mainboard of this opposite side after wearing out, again with the ground nail is connected.

Furthermore, two fourth rope penetrating holes are formed in the edge, far away from one side of the paper roof, of the second main board, rope knots which are located at the inner sides of the two fourth rope penetrating holes in a limiting mode are arranged at two ends of the elastic rope corresponding to the second main board, and the middle of the elastic rope wraps the second main board and the paper roof and is then connected with the ground nails.

Still further, the inner skeleton includes:

the vertical paper cylinders are provided with four vertical paper cylinders and are vertically distributed at four corners of the bottom reinforcing component;

The transverse paper cylinders are provided with four and are distributed between the tops of two adjacent vertical paper cylinders;

and the three protruding parts of the three-way structural member are respectively in splicing fit with one vertical paper tube and two horizontal paper tubes.

Still further, first mortise has been seted up to horizontal fiber container tip lateral wall, third mortise has been seted up to vertical fiber container top lateral wall, adjacent first mortise with peg graft jointly between the third mortise and be connected with the door body, the door body both ends all are provided with respectively with first mortise and third mortise peg graft the tenon of adaptation.

Still further, the tee bend structure with the bulge lateral wall of vertical fiber container grafting adaptation has seted up the second mortise, the second mortise with the tenon grafting adaptation of the door jamb lower part, and when vertical fiber container grafting is complete in the tee bend structure, the second mortise with the coincidence of third mortise.

Still further, the bottom reinforcement assembly includes:

The bottom plate is provided with a second fork-shaped groove, and the lower end surface of the paper house bottom surface which is turned to be horizontal is provided with a first fork-shaped groove which is matched with the second fork-shaped groove;

the fork-shaped support is jointly inserted into the first fork-shaped groove and the second fork-shaped groove;

the paper house bottom surface set up with the annular groove of vertical fiber container grafting adaptation, a plurality of profile of tooth breach has been seted up to vertical fiber container bottom, when the paper house bottom surface upset to the level and with after the bottom plate laminating, the part of vertical fiber container bottom runs through the annular groove, fork support part block in the profile of tooth breach.

Still further, the buckle structure including connect in first buckle, second buckle on the first mainboard and connect in third buckle on the second mainboard, be provided with first flat groove, fifth rope hole and first plug tongue on the first buckle, be provided with second flat groove, sixth rope hole and second plug tongue on the second buckle, first plug tongue with second flat groove grafting adaptation, the second plug tongue with first flat groove grafting adaptation.

In a second aspect, the application method of the post-disaster rescue paper house provided by the application is based on the post-disaster rescue paper house, and comprises the following steps:

S1, in the material air-drop carrying stage, rescue emergency bags are put into rescue paper houses by rescue workers outside disaster areas, and fixed-point air-drop is carried out by a transportation system;

S2, in a self-rescue stage, a disaster-stricken opens the tearing door of the rescue paper house, and takes out the rescue emergency package for maintaining basic survival requirements;

S3, in a module expansion stage, a single rescue paper house can accommodate 1-4 persons, if a plurality of users are required, the rescue paper houses are connected in a modularized mode, the back side semi-open structure and the two left and right side semi-open structures are firstly opened, the first main board and the second main board are pulled by the elastic ropes to enable the first main board and the second main board to be overturned and flattened to be in a horizontal state, and the first main board or the first main board and the second main board on the adjacent two paper house main bodies are connected through the buckle structures to form a connecting channel fixedly, so that a modularized rescue community is formed;

S4, in the resource regeneration stage, after rescue workers arrive at the disaster area for rescue, the rescue paper houses can be collected and tidied uniformly after the disaster, and the recycling of materials is realized through the recycling treatment.

In summary, the present application includes at least one of the following beneficial technical effects:

1. The quick construction is realized by combining unmanned aerial vehicle or airborne transportation, the rescue paper house can be sent to the site at the first time after disaster, and the paper rescue house adopts a modularized design, so that the quick construction is easy, the required time and manpower are reduced, and the golden rescue time is striven for;

2. The rescue paper house can be reused, the traditional corrugated paper package is changed into the rescue paper house, the effective utilization of resources is promoted, and the environmental pollution is reduced. Compared with the traditional temporary refuge facility, the paper material cost is lower, the construction is not needed to be performed specially, the labor cost is low, and the unit cost can be further reduced in mass production. The paper material has low cost and light weight, and reduces the transportation and production cost;

3. The rescue paper house can be divided into a plurality of independent and interactable modules, can be combined according to specific requirements of post-disaster sites, and improves the adaptability and the flexibility;

4. the mental demand is concerned that rescue communities formed after the rescue paper houses are connected in a modularized mode are convenient for people to communicate, and post-disaster mental reconstruction is facilitated for disaster-stricken personnel.

Drawings

In order to more clearly illustrate the invention or the technical solutions of the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the invention, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a flattened state of a paper house body in accordance with an embodiment of the present application;

FIG. 2 is a schematic view of a structure of a paper house body in a closed state according to an embodiment of the present application;

FIG. 3 is a schematic view of a side edge of a paper house body in an expanded state according to an embodiment of the present application;

FIG. 4 is a schematic illustration of a roping arrangement according to an embodiment of the present application for use in displaying a bungee cord and knots;

FIG. 5 is a schematic view of rescue paper house assembly according to an embodiment of the present application;

FIG. 6 is a schematic diagram of rescue paper house banding according to an embodiment of the present application;

FIG. 7 is a schematic diagram of a rescue emergency bag taken out of a rescue paper house according to an embodiment of the application;

Fig. 8 is a schematic view of the rescue paper house according to the embodiment of the application in different states;

FIG. 9 is a schematic view of a buckle structure according to an embodiment of the present application;

FIG. 10 is a schematic view of the structure of an internal skeleton according to an embodiment of the present application;

FIG. 11 is a schematic diagram of a connection structure of a three-way structure with a transverse paper tube and a vertical paper tube according to an embodiment of the present application;

fig. 12 is a schematic view of a connection structure of the doorjamb of the present embodiment with a transverse paper tube and a vertical paper tube;

FIG. 13 is a schematic illustration of the connection of the internal framework, paper house bottom, fork supports and bottom plate of the present embodiment;

FIG. 14 is a schematic view of an embodiment of the application for showing the mating relationship of tooth-shaped notches and fork-shaped brackets;

Fig. 15 is an exploded view of a fork-shaped holder of the application embodiment.

Reference numerals:

1. A paper house body; 11, paper house front face, 111, tearing door, 112, tearing window, 12, paper house top face;

13. Left and right half-open structure, 131, first main board, 1311, first rope hole, 1312, first clamping tongue groove, 132, first semicircular baffle, 1321, second clamping tongue groove, 1322, second rope hole;

14. The back half-open structure, 141, a second semicircular baffle, 1411, a plug tongue, 1412, a third rope penetrating hole, 142, a second main board, 1421, a fourth rope penetrating hole;

15. 151, first fork-shaped groove 152, annular groove;

16. 161, a first buckle, 1611, a first flat groove, 1612, a fifth threading hole, 1613, a first buckle tongue, 162, a second buckle, 1621, a sixth threading hole, 1622, a second flat groove, 1623, a second buckle tongue, 163, a third buckle;

2. the inner skeleton, 21, a transverse paper cylinder, 211, a first mortise, 22, a three-way structural member, 221, a second mortise, 23, a vertical paper cylinder, 231, a third mortise, 232, a tooth-shaped notch, 24, a doorjamb, 241, a tenon;

3. bottom reinforcement assembly, 31, fork bracket, 311, diagonal stripe, 3111, slot, 3112, triangle bump, 312, frame stripe, 3121, triangle groove, 32, bottom plate, 321, second binary groove;

4. elastic rope 41, knots;

5. Ground nails;

6. A sponge strip.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-15, the embodiment of the application discloses a special post-disaster rescue paper house, which comprises a paper house main body 1, an inner framework 2 and a bottom reinforcing component 3, wherein the paper house main body 1 is formed by cutting and folding an integrated composite honeycomb paperboard, the outer surface of the honeycomb paperboard is covered with a waterproof coating, and a benzene board-containing heat-insulating interlayer is arranged. The composite honeycomb paperboard is integrated packaging paperboard, the folding mode of the composite honeycomb paperboard is designed as a preset crease line, the hexahedral paper house main body 1 is formed through a transverse and longitudinal staggered folding process, and the thickness of the composite honeycomb paperboard is reduced at the corners and the bending positions so as to reserve a folding space. The paper house main body 1 can be internally provided with a rescue emergency bag, and the rescue emergency bag comprises a plurality of articles such as emergency foods, sleeping bags, field tools, medical first-aid products and the like.

Referring to fig. 1,2 and 3, the paper house body 1 includes a paper house top 12, a paper house front 11, a left and right half-open structure 13 and a back half-open structure 14, which are arranged around the paper house top 12, and sponge strips 6 are further arranged at the gaps of the split surfaces. The paper house front 11 is provided with a paper house bottom 1515 on a side facing away from the paper house top 12, and the paper house front 11 is provided with a tearing door 111 and a tearing window 112.

The left-right half open structure 13 comprises a first main board 131, the back half open structure 14 comprises a second main board 142, elastic ropes 4 are respectively arranged on the first main board 131 and the second main board 142 in a penetrating mode, the elastic ropes 4 are connected with ground nails 5 inserted into the ground, and the first main board 131 and the second main board 142 are fixed in a turnover mode.

The edges of the first main board 131 and the second main board 142, which are far away from one side of the paper roof surface 12, are provided with buckling structures 16, and two adjacent paper roof bodies 1 are spliced through the buckling structures 16 to form a modularized rescue community.

Wherein, first mainboard 131 side is provided with first semicircle baffle 132, and first semicircle baffle 132 sets up at least one, and when specifically setting up, first semicircle baffle 132 sets up two, and is close to the first semicircle baffle 132 of second mainboard and additionally pastes on first mainboard 131 side. The second main board 142 is provided with second semicircular baffles 141 on its side, and the second semicircular baffles 141 are provided with two and separate second main boards 142 on both sides. The first main board 131 is provided with a first clamping tongue groove 1312, the first semicircular baffle 132 is provided with a second clamping tongue groove 1321, and the second semicircular baffle 141 is provided with a first inserting tongue 1411;

When the first semicircular baffle 132 is turned over to be attached to the lower wall of the first main board 131, the first clamping tongue groove 1312 and the second clamping tongue groove 1321 are overlapped, and when the first main board 131 and the second main board 142 are turned over to be perpendicular to the paper roof surface 12, the second semicircular baffle 141 is turned over to be attached to the outer wall of the first main board 131, and the first inserting tongue 1411 is in joint connection with the first clamping tongue groove 1312 and the second clamping tongue groove 1321.

In order to fix the rescue paper house as a whole, three first rope penetrating holes 1311 are formed in the edge of one side, far away from the paper roof surface 12, of the first main board 131, rope knots 41 are formed at two ends of the elastic rope 4, and are limited and reserved on the inner sides of the two first rope penetrating holes 1311 on two sides, after the middle part of the elastic rope 4 wraps the outer wall surfaces of the adjacent first main board 131, the paper roof surface 12 and the first main board 131 on the other side, the elastic rope is connected with a ground nail 5 after penetrating out from the first rope penetrating hole 1311 in the middle of the first main board 131 on the other side. Meanwhile, a second rope penetrating hole 1322 is provided at a side of the first semicircular baffle 132 near the first rope penetrating hole 1311.

Two fourth rope penetrating holes 1421 are formed in the edge, far away from the paper roof surface 12, of the second main board 142, rope knots 41 which are limited and reserved on the inner sides of the two fourth rope penetrating holes 1421 are formed in two ends of the elastic rope 4 corresponding to the second main board 142, and as shown in fig. 4, the middle part of the elastic rope 4 wraps the second main board 142 and the paper roof surface 12 and then is connected with ground nails 5. Meanwhile, a third rope penetration hole 1412 is provided at a side of the second semicircular baffle 141 near the fourth rope penetration hole 1421.

Thus, when the cut integrated composite honeycomb paperboard is assembled into the rescue paper house of the application, the first semicircular baffle 132 is turned over to be attached to the inner side of the first main board 131, the front surface 11 of the rescue paper house, the second main board 142 and the two first main boards 131 are turned over along four sides of the paper house top surface 12 so as to surround the periphery of the paper house top surface 12, and the sponge strips 6 seal the joint parts. And then the two second semicircular baffles 141 are folded to be respectively attached to the outer sides of the two first main boards 131, and then the first inserting tongues 1411 on the first semicircular baffles 132 are inserted into the first clamping tongue grooves 1312 on the first main boards 131 and pass through the second clamping tongue grooves 1321 on the first semicircular baffles 132, so that the second main board 142 and the two first main boards 131 can be fixed. And binding the paper house main body 1 after the elastic ropes 4 on the second main board 142 are wound around the second main board 142, the paper house top 12, the paper house front 11 and the bottom reinforcing component 3. The rescue paper house can be mounted on an unmanned plane or a conveyor for air-drop disaster relief.

As shown in fig. 5 and 6, specifically, fig. 5 is an assembly schematic diagram of a rescue paper house, and the steps of the assembly are as follows, a, assembling all the components, b, folding the integrated composite honeycomb paperboard after the assembly is completed, c, folding the paper roof surface 12, d, folding the first semicircular baffle 132 of the first main board 131, e, folding the left and right half open structures 13 of the two side surfaces, f, folding the second semicircular baffle 141 of the second main board 142, g, folding the first inserting tongue 1411, h, inserting the first inserting tongue 1411 into the first clamping tongue groove 1312 and the second clamping tongue groove 1321, and i, completing the assembly. FIG. 6 is a schematic diagram of a rescue paper house binding, wherein the steps of the schematic diagram are a ́, passing through and knotting the elastic rope 4 as shown in the figure, b ́, passing through the elastic rope 4 as shown in the figure, closing the left and right half open structures 13, c ́, winding the redundant elastic rope 4 and knotting and fixing, d ́, passing through and closing the back half open structure 14 as shown in the figure, and e ́, winding the redundant elastic rope 4 and knotting and fixing.

When the rescue paper house is thrown to a set place, a disaster-stricken can open the rescue house front door along a pre-pressing mark tearing belt preset on the paper house front face 11, and the rescue emergency package is taken out for maintaining basic survival requirements. As shown in FIG. 7, FIG. 7 is a schematic view of a rescue emergency bag taken out of a rescue paper house, wherein the steps of the schematic view are as follows, a, the rescue paper house falls to the ground, b, a front tearing door 111 is opened along a tearing line, c, rescue materials are distributed, and d, the materials are taken out.

Then, after the back semi-open structure 14 and the left and right semi-open structures 13 are detached, the elastic ropes 4 on the two first main boards 131 can be pulled, the middle parts of the elastic ropes 4 are fixed by the ground nails 5, the two first main boards 131 can be flattened to be flush with the paper roof 12, the elastic ropes 4 on the second main boards 142 are pulled, the middle parts of the elastic ropes 4 are fixed by the ground nails 5, the second main boards 142 can be flattened to be flush with the paper roof 12, and the fixing effect on the rescue paper house can be realized.

Meanwhile, the plurality of rescue paper houses can be spliced through the buckling structures 16 on the first main board 131 and the second main board 142 to form a modularized rescue community. The modularized rescue community formed by connecting a plurality of rescue paper houses brings psychological support to disaster-stricken personnel, and meanwhile, the stress area of the whole rescue paper house is increased, the stability is enhanced, and communication is convenient. As shown in FIG. 8, FIG. 8 shows a schematic drawing of unfolding and assembling rescue paper houses in different states, wherein the steps of a. When a single side is opened, a left and right half-unfolding structures 13 are opened, opposite side elastic ropes 4 are pulled out from the inside, b. After the elastic ropes 4 are pulled up to the horizontal height by a first main board 131, the elastic ropes 4 are fixed to the ground by using ground nails 5, a ́. When both sides are opened, the left and right half-unfolding structures 13 are opened, the elastic ropes 4 are pulled out from opposite sides by a ́, the elastic ropes 4 are pulled up by the first main boards 131, the ropes are fixed to the ground by using the ground nails 5 by the first main board 131, a ́ ́, the surfaces to be spliced are opened, b ́ ́, the buckling structures 16 of the spliced surfaces are spliced with each other as shown in the drawing, and c ́ ́, the splicing is completed.

In addition, referring to fig. 9, the fastening structure 16 includes a first fastening device 161 connected to two sides of the first main board 131, a third fastening device 163, and a second fastening device 162 connected to the second main board 142, where the first fastening device 161 is provided with a first flat slot 1611, a fifth rope hole 1612, and a first inserting tongue 1411, the second fastening device 162 is provided with a second flat slot 1622, a sixth rope hole 1621, and a second inserting tongue 1411, and the first inserting tongue 1411 is in plug-in fit with the second flat slot 1622, and the second inserting tongue 1411 is in plug-in fit with the first flat slot 1611. Similarly, the third fastener 163 is also provided with a corresponding flat groove, a rope threading hole and a tongue 1411, so as to be convenient for being in fastening connection with the first fastener 161 or the second fastener 162 or the third fastener 163 on another rescue paper house.

Taking two adjacent rescue paper houses as an example, the first buckle 161 and the second buckle 162 are buckled and connected, the fifth rope threading hole 1612 and the sixth rope threading hole 1621 on the two adjacent rescue paper houses are used for being in butt joint with the first rope threading hole 1311 positioned in the middle on the first main board 131 so as to enable the elastic rope 4 to pass through, and the connection strength of the first buckle 161 and the second buckle 162 with the first main board 131 is improved. When two adjacent rescue paper houses are spliced, the first inserting tongue 1411 on the first buckle 161 is inserted into the second flat groove 1622 from the upper surface of the second buckle 162 and extends to the lower surface of the second buckle 162, and the second inserting tongue 1411 on the second buckle 162 is inserted into the first flat groove 1611 from the lower surface of the first buckle 161 and extends to the upper surface of the first buckle 161, so that the first buckle 161 and the second buckle 162 can be interlocked, and therefore, the adjacent left and right half-open structures 13 and the back half-open structure 14 on the two adjacent rescue paper houses are connected to form a passage corridor to form a community channel.

But in order to improve the overall strength of the rescue paper house.

In a first aspect, referring to fig. 10, 11 and 12, the aforementioned inner skeleton 2 includes:

The vertical paper cylinders 23 are provided with four corners and are vertically distributed at the four corners of the bottom reinforcing component 3;

the transverse paper cylinders 21 are provided with four and are distributed between the tops of two adjacent vertical paper cylinders 23, wherein the vertical paper cylinders 23 and the transverse paper cylinders 21 are both made of kraft paper;

The three-way structural member 22 is provided with four protruding parts, and the three protruding parts are respectively in plug-in fit with one vertical paper tube 23 and two horizontal paper tubes 21. And, in the concrete implementation, the rubber anti-slip layer can be further arranged on the outer wall of the protruding part of the three-way structural member 22 so as to be in interference fit with the paper tube, thereby ensuring the connection stability.

The first mortise 211 has been seted up to horizontal fiber container 21 tip lateral wall, and the third mortise 231 has been seted up to vertical fiber container 23 top lateral wall, has pegged graft jointly between adjacent first mortise 211 and the third mortise 231 and has been connected with the doorjamb body 24, and the body 24 both ends all are provided with respectively with the tenon 241 of first mortise 211 and the grafting adaptation of third mortise 231.

The side walls of the protruding parts of the three-way structural member 22, which are in plug-in fit with the vertical paper tube 23 and the protruding parts of the three-way structural member 21, are respectively provided with a second mortise 221, the second mortise 221 is in plug-in fit with a tenon 241 at the lower part of the doorknob body 24, when the vertical paper tube 23 is completely plug-in with the three-way structural member 22, the second mortise 221 is overlapped with the third mortise 231, and when the transverse paper tube 21 is completely plug-in with the three-way structural member 22, the second mortise 221 is overlapped with the first mortise 211.

From this, can carry out firm connection to four vertical fiber container 23 and four horizontal fiber container 21 through four tee bend structures to setting up through the door jamb body 24 between adjacent vertical fiber container 23 and the horizontal fiber container 21 promotes stability and compressive resistance, has further improved the overall rigidity of inside skeleton 2, thereby can provide good support for rescue fiber container, ensures rescue fiber container's life and structural strength. Moreover, the tenon 241 on the doorjamb 24 is simultaneously inserted with the first mortise 211 and the third mortise 231 and is simultaneously inserted with the second mortise 221 and the third mortise 231, so that the vertical paper cylinder 23 and the horizontal paper cylinder 21 can be limited, the inner framework 2 can be prevented from being loose after being assembled, and the structural strength of the inner framework structure is further improved.

In a second aspect, the aforementioned bottom reinforcement assembly 3 is a base reinforcement assembly, and is disposed at the bottom to form a base bearing platform, and is sized to fit the outline of a rescue paper house floor, and referring to fig. 13, 14 and 15, it specifically includes:

The bottom plate 32 is provided with a second fork-shaped groove 321, and the lower end surface of the paper house bottom surface 15 which is turned to be horizontal is provided with a first fork-shaped groove 151 which is matched with the second fork-shaped groove 321;

fork supports 31, which are inserted in the first fork grooves 151 and the second fork grooves 321 together;

The annular groove 152 which is in plug-in fit with the vertical paper tube 23 is formed in the paper house bottom surface 15, the part of the annular groove 152 is communicated with the second fork-shaped groove 321, the communicating part corresponds to the part of the fork-shaped support 31, a plurality of tooth-shaped gaps 232 are formed in the bottom of the vertical paper tube 23, when the paper house bottom surface 15 is turned to be horizontal and is attached to the bottom plate 32, the bottom of the vertical paper tube 23 is inserted into the annular groove 152, and the fork-shaped support 31 is partially clamped in the tooth-shaped gaps 232 in the bottom of the vertical paper tube 23. Therefore, the vertical paper tube 23 can be clamped with the fork-shaped support 31 through the annular groove 152, the inner framework 2 and the bottom reinforcing component 3 can be connected into a whole, and the overall structural strength of the rescue paper house is further improved.

Wherein the fork-shaped bracket 31 comprises:

the frame strips 312 are provided with four triangular grooves 3121, and are connected end to form a frame shape;

The inclined bars 311 are provided with two inclined bars 311 which are arranged in a crossing way, the middle parts of the inclined bars 311 are provided with clamping grooves 3111, the two inclined bars 311 are in embedded and clamped connection through the two clamping grooves 3111, and the end parts of the inclined bars 311 are provided with triangular protrusions 3112 which are in joint and fit with the adjacent two triangular grooves 3121.

Also, the fork-shaped bracket 31 may be made of plastic, square steel, aluminum alloy pipe, etc., and the connection manner of the components includes, but is not limited to, gluing, welding, screwing, riveting, etc.

The embodiment of the application also discloses a method for using the post-disaster rescue paper house, which is based on the post-disaster rescue paper house, and adopts the following technical scheme with reference to fig. 5-8:

The use method of the rescue paper house after the special dangerous disaster comprises the following steps:

S2, in a self-rescue stage, a disaster-stricken opens a tearing door 111 of the rescue paper house, and takes out a rescue emergency package for maintaining basic survival requirements;

S3, in the module expansion stage, a single rescue paper house can accommodate 1-4 persons, if a plurality of users are required, the rescue paper houses are connected in a modularized mode, a back half open structure 14 and two left and right half open structures 13 are opened, and are pulled by elastic ropes 4, so that a first main board 131 and a second main board 142 are turned over and flattened to be in a horizontal state;

It should be noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present invention, and not for limiting the same, and although the present invention has been described in detail with reference to the above-mentioned embodiments, it should be understood by those skilled in the art that the technical solution described in the above-mentioned embodiments may be modified or some technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the spirit and scope of the technical solution of the embodiments of the present invention.

Claims

1. A special disaster relief paper house, characterized in that it includes a paper house body, an internal frame and a bottom reinforcement component, wherein the paper house body is cut and folded from an integrated composite honeycomb cardboard, and includes a paper house roof surface and a paper house front, left and right semi-open structure and a back semi-open structure arranged around the paper house roof surface, the paper house bottom surface is provided on the side of the paper house front facing away from the paper house roof surface, and a tear-off door is provided on the paper house front surface;

The left and right semi-open structure includes a first main board, and the rear semi-open structure includes a second main board. Elastic ropes are threaded through both the first and second main boards. The elastic ropes are connected to ground nails inserted into the ground to flip and fix the first and second main boards in a horizontal state.

The first and second main boards have snap-fit structures on the edges away from the roof of the paper houses. The two adjacent paper house main bodies are spliced together through the snap-fit structures to form a modular rescue community.

2. A special disaster relief paper house according to claim 1, characterized in that a first semi-circular baffle is provided on the side of the first main board, a second semi-circular baffle is provided on the side of the second main board, a first latching groove is provided on the first main board, a second latching groove is provided on the first semi-circular baffle, and a first insert is provided on the second semi-circular baffle.

When the first semi-circular baffle flips to fit against the lower wall of the first main board, the first latch groove and the second latch groove overlap; when both the first main board and the second main board flip to be perpendicular to the roof surface of the paper roof, and the second semi-circular baffle flips to fit against the outer wall of the first main board, the first tongue is inserted and connected with the first latch groove and the second latch groove.

3. A special disaster relief paper house according to claim 1, characterized in that the first main board has three first rope holes on the edge away from the roof surface of the paper house, and the elastic rope has a knot at both ends that is limited and placed inside the two first rope holes on both sides. After the middle part of the elastic rope wraps around the adjacent first main board, the roof surface of the paper house and the outer wall of the first main board on the other side, it passes through the first rope hole in the center of the first main board on the other side and then connects to the ground nail.

4. A special disaster relief paper house according to claim 1, characterized in that two fourth rope holes are opened on the edge of the second main board away from the paper roof, and the two ends of the elastic rope corresponding to the second main board are provided with a knot that is limited and left inside the two fourth rope holes. The middle part of the elastic rope wraps around the second main board and the paper roof, and then connects to the ground nail.

5. A special disaster relief paper house according to any one of claims 1-4, characterized in that the internal frame comprises:

There are four vertical paper tubes, which are vertically distributed at the four corners of the bottom reinforcement component;

There are four horizontal paper tubes, distributed between the tops of two adjacent vertical paper tubes;

The three-way structural component has three protruding parts that are respectively adapted to insert into a vertical paper tube and two horizontal paper tubes.

6. A paper house for post-disaster relief in special danger as described in claim 5, characterized in that a first mortise is provided on the end side wall of the horizontal paper tube, a third mortise is provided on the top side wall of the vertical paper tube, and a stretcher is inserted and connected between adjacent first mortises and third mortises, and both ends of the stretcher are provided with tenons that are respectively adapted to be inserted and matched with the first mortise and the third mortise.

7. A paper house for post-disaster relief in special danger as described in claim 5, characterized in that a second mortise is provided on the side wall of the protruding part of the three-way structural member that is adapted to be inserted into the vertical paper tube, the second mortise is adapted to be inserted into the tenon at the lower part of the stretcher, and when the vertical paper tube is fully inserted into the three-way structural member, the second mortise coincides with the third mortise.

8. A special disaster relief paper house according to claim 5, characterized in that the bottom reinforcement component comprises:

The bottom plate has a second forked groove, and the lower end of the paper house after the bottom surface is flipped to be horizontal has a first forked groove that matches the second forked groove.

The fork-shaped brackets are inserted into the first fork-shaped groove and the second fork-shaped groove;

The bottom surface of the paper house has an annular groove that is adapted to be inserted into the vertical paper tube. The bottom of the vertical paper tube has several toothed notches. When the bottom surface of the paper house is flipped to be horizontal and attached to the base plate, a portion of the bottom of the vertical paper tube passes through the annular groove, and the fork-shaped bracket is partially engaged in the toothed notches.

9. A paper house for post-disaster relief in special danger zones according to claim 1, characterized in that the buckle structure includes a first buckle, a second buckle connected to the first main board and a third buckle connected to the second main board, the first buckle being provided with a first flat groove, a fifth rope hole and a first tongue, the second buckle being provided with a second flat groove, a sixth rope hole and a second tongue, the first tongue being adapted to be inserted into the second flat groove, and the second tongue being adapted to be inserted into the first flat groove.

10. A method for using a disaster relief paper house for extremely dangerous situations, based on a disaster relief paper house for extremely dangerous situations as described in any one of claims 1-9, characterized by comprising the following steps:

S1. During the airdrop and transportation phase of supplies, rescue personnel outside the disaster area place emergency relief kits inside relief cardboard houses, which are then airdropped at designated points by the transportation system.

S2. During the self-rescue phase, the affected people open the tear-open door of the rescue paper house and take out the rescue emergency kit to maintain their basic survival needs;

S3. In the module expansion stage, a single rescue paper house can accommodate 1 to 4 people. If there is a need for multiple households, the rescue paper houses are modularly connected. First, the semi-open structure on the back and the two semi-open structures on the left and right sides are opened. The elastic rope is used to pull the first main board and the second main board to flip and flatten them to a horizontal state. The first main board on the main body of two adjacent paper houses is connected and fixed to the first main board or the first main board and the second main board through the buckle structure to form a connecting channel, thus forming a modular rescue community.

S4. Resource Regeneration Stage: After rescuers arrive in the disaster area, the rescue paper houses can be collected and sorted after the disaster, and the materials can be recycled through resource recycling.