Wall anti-impact structure and method thereof

Abstract

The invention relates to the field of buildings, and aims to solve the problem of wall impact, and discloses a wall anti-impact structure and a method thereof.The wall anti-impact structure comprises a wall structure composed of a first wall, a second wall and an interlayer, the wall is of a three-layer structure, a cavity is formed in the middle of the interlayer, and a material storage bag is arranged on the upper portion in the cavity in a sleeving mode; a second through groove is transversely formed in the first wall body, a protective layer is arranged on the right side face of the first wall body, and protective blocks are evenly arranged on the surface of the protective layer; and a first through groove is formed between the protective layer and the first wall body. Through the arrangement of the middle interlayer, after the wall body is impacted, the switch is triggered to spray foaming glue, so that the thickness of the wall body is rapidly increased, the stability of the wall body is improved, and the wall body has an anti-impact function.

Description

Technical Field

[0001] The invention relates to the field of construction, and in particular to a wall anti-impact structure and a method thereof. Background Art

[0002] With the improvement of living standards, the construction requirements of buildings are getting higher and higher. The shock-absorbing effect of the wall is an important criterion for judging the quality of a building. The existing building wall shock-absorbing structure is simple, resulting in poor shock-absorbing effect, and the walls and wall surfaces are easily damaged. When encountering an impact, ordinary walls are easily broken, so there will be later explosion-proof walls and shock-absorbing walls. They mainly reduce the impact through some buffering structures. Although there will be a certain effect, after a strong impact, the wall will be deformed or even cracked. How to prevent the wall from being affected by the impact is an important problem that needs to be solved.

[0003] The application number is 202221480945.4, which is a seismic reinforcement structure for house walls, including two adjacent walls and a connector, wherein the connector is arranged between the two walls, and the connector includes a steel pipe and a wing plate, wherein the wing plates are arranged in groups of two and two groups are arranged, respectively located on both sides of the width direction of the steel pipe, and an embedding groove is formed between each group of the wing plates and the steel pipe for embedding the wall, and a positioning member is arranged between the embedding groove and the wall, and a buffer is arranged inside the steel pipe for absorbing and releasing the pressure generated when the wall impacts the steel pipe. The reinforcement is carried out by buffering. When the wall is impacted, although the buffering can reduce the impact force, the relatively large impact force will still cause damage to the wall, because only buffering is performed without changing the wall. In order to solve the problem of wall impact, an anti-impact structure for the wall and a method thereof are invented to solve the problem of wall impact. Summary of the invention

[0004] The purpose of the present invention is to solve the deficiencies of the prior art and to provide a wall anti-impact structure and method thereof.

[0005] The present invention is achieved through the following technical solutions: A wall impact-proof structure comprises a wall structure consisting of a first wall, a second wall and a sandwich, wherein the wall is a three-layer structure, a cavity is arranged in the middle of the sandwich part, a storage bag is sleeved on the upper part of the cavity, a top block is arranged on the lower side of the storage bag, rotating rods are symmetrically arranged at the lower end of the top block, spiral springs are arranged between the rotating rods, a top plate is arranged at the lower end of the rotating rods, a hinge is arranged between the top plate and the rotating rods, a second through groove is horizontally opened inside the first wall, a protective layer is arranged on the right side of the first wall, protective blocks are evenly arranged on the surface of the protective layer, and a first through groove is opened between the protective layer and the first wall.

[0006] Preferably, the first through groove is communicated with the second through groove, and the second through groove is communicated with the cavity.

[0007] Preferably, the protective layer is made of rubber material, and the protective block is made of rubber material.

[0008] Preferably, the storage bag is made of stainless steel, the top block is a push switch, and a nozzle is arranged on the side of the storage bag and at the position of the second through groove.

[0009] Preferably, the rotating rod is movably connected to the hinge, and the rotating rod is movably connected to the top block.

[0010] Preferably, the top plates located on the left and right sides are fixedly assembled with the second wall and the first wall respectively.

[0011] Compared with the prior art, the present invention has the following beneficial effects: The present invention is provided with a storage bag, and then through the setting of a top block and a rotating rod, when the wall is impacted, the switch of the storage bag can be triggered to spray out the foam glue in the storage bag, and the expansion of the foam glue can be used to accelerate the lifting of the protective layer, so that the entire wall is thickened, and the stability of the wall is increased by thickening the wall at the impact position, which is equivalent to impacting a certain position of the wall, which will make the wall thicker. Through this method, the wall has the ability to resist impact, and the existence of the spiral spring plays a role of resetting. By setting the protective layer and the protective block, a protective effect is played, and in the process of thickening the wall thickness, the wall surface is protected. The present invention can trigger the switch to spray foam glue after the wall is impacted through the setting of the intermediate interlayer, so that the wall thickness quickly thickens, thereby increasing the stability of the wall and making the wall have an anti-impact function. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the present invention.

[0013] Figure 2 It is a schematic diagram of the present invention after the foam glue is sprayed.

[0014] Figure 3 It is a structural schematic diagram of the wall of the present invention.

[0015] Explanation of reference numerals: 1. first through slot, 2. second through slot, 3. protective block, 4. protective layer, 5. first wall, 6. interlayer, 7. second wall, 8. storage bag, 9. top block, 10. rotating rod, 11. top plate, 12. coil spring, 13. hinge, 14. cavity. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] Example 1 See also Figure 1-3 , the present invention provides a technical solution: A wall impact-proof structure comprises a wall structure consisting of a first wall 5, a second wall 7 and an interlayer 6, wherein the wall is a three-layer structure. The presence of a special interlayer in the middle of the three-layer wall can make the wall thicker, a cavity 14 is arranged in the middle of the interlayer 6, a storage bag 8 is sleeved on the upper part of the cavity 14, a top block 9 is arranged on the lower side of the storage bag 8, rotating rods 10 are symmetrically arranged on the lower end of the top block 9, a spiral spring 12 is arranged between the rotating rods 10, a top plate 11 is arranged on the lower end of the rotating rods 10, a hinge 13 is arranged between the top plate 11 and the rotating rods 10, a second through groove 2 is transversely opened inside the first wall 5, a protective layer 4 is arranged on the right side of the first wall 5, protective blocks 3 are evenly arranged on the surface of the protective layer 4, and a first through groove 1 is opened between the protective layer 4 and the first wall 5.

[0018] The first through groove 1 is communicated with the second through groove 2 , and the second through groove 2 is communicated with the cavity 14 .

[0019] The protective layer 4 is made of rubber material, and the protective block 3 is made of rubber material.

[0020] The material storage bag 8 is made of stainless steel, and the top block 9 is a push switch, which is located on the side of the material storage bag 8 and has a nozzle at the position of the second through groove 2.

[0021] The rotating rod 10 is movably connected to the hinge 13 , and the rotating rod 10 is movably connected to the top block 9 .

[0022] The top plates 11 located on the left and right sides are fixedly assembled with the second wall 7 and the first wall 5 respectively.

[0023] Steps: S1) When processing the wall, the wall is processed into a three-layer structure, forming a first wall 5, an interlayer 6 and a second wall 7, and a polyurethane foam material is pre-filled into a storage bag 8; S2) When the wall is hit, it will be squeezed and deformed, thereby squeezing the rotating rods 10, making the angle between the rotating rods 10 smaller, pushing the top block 9, and then causing the foaming material to be ejected from the nozzle and pass into the first through groove 1 and the second through groove 2. The foaming material after ejection will expand rapidly, so that the protective layer 4 will form bulges. The existence of these bulges is equivalent to thickening the wall. When one side of the wall is impacted, the wall on the other side will expand and thicken, thereby increasing the impact resistance of the wall; S3) Due to the presence of special sandwich core, when the wall is impacted, the whole wall becomes thicker and the firmness of the wall is increased. This sandwich core is set throughout the whole wall. When impacted at different positions, the switch will be triggered, and the foam glue will be used to quickly bulge the protective layer, thereby increasing the thickness of the whole wall and further increasing the stability.

[0024] Working principle: The reaction of the foam glue after being sprayed out from the sealed container is used to make the foam glue expand rapidly, so that the wall can be thickened and the stability of the entire wall can be increased. The principle of the trigger switch part is that after being impacted, the rotating rod 10 is squeezed, and the angle between the rotating rods 10 becomes smaller, and the top block 9 is pushed upward. The push of the top block 9 will squeeze the storage bag 8, so that the foam glue is sprayed out from the side nozzle, and it expands rapidly after encountering air, thereby increasing the thickness of the wall.

[0025] The present invention is provided with a storage bag 8, and then through the setting of the top block 9 and the rotating rod 10, when the wall is impacted, the switch of the storage bag 8 can be triggered to spray out the foam glue in the storage bag 8, and the expansion of the foam glue can be used to accelerate the lifting of the protective layer 4, so that the entire wall becomes thicker, and the stability of the wall is increased by thickening the wall at the impact position, which is equivalent to impacting any position of the wall, which will make the wall thicker. Through this method, the wall has the ability to resist impact, and the existence of the spiral spring 12 plays a role of resetting. By setting the protective layer 4 and the protective block 3, a protective effect is played, and in the process of thickening the wall thickness, the wall surface is protected. The present invention can trigger the switch to spray foam glue after the wall is impacted through the setting of the intermediate interlayer, so that the wall thickness quickly becomes thicker, thereby increasing the stability of the wall and making the wall have an anti-impact function.

[0026] Example 2 For the sandwich part, the position of the top block 9 is optimized. The top block 9 is the current foaming glue nozzle part. The nozzle part on the side of the storage bag 8 is cancelled, and a pipe is extended at the nozzle at the position of the top block 9 to connect to the second through groove 2. When the top block 9 is squeezed, the sprayed material will directly pass through the extension pipe to the first through groove 1 and the second through groove 2, and react rapidly to expand when encountering moisture in the air, thereby lifting the protective layer 4 and thickening the wall.

[0027] This specific embodiment is only an explanation of the present invention, not a limitation of the present invention. After reading this specification, those skilled in the art can make non-creative modifications to this embodiment as needed, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. A wall anti-impact structure, comprising a wall structure consisting of a first wall (5), a second wall (7) and an interlayer (6), characterized in that: The wall is a three-layer structure, wherein a cavity (14) is arranged in the middle of the interlayer (6), a storage bag (8) is sleeved above the cavity (14), a top block (9) is arranged at the lower side of the storage bag (8), a rotating rod (10) is symmetrically arranged at the lower end of the top block (9), a spiral spring (12) is arranged between the rotating rods (10), a top plate (11) is arranged at the lower end of the rotating rod (10), a hinge (13) is arranged between the top plate (11) and the rotating rod (10), a second through groove (2) is transversely opened inside the first wall (5), a protective layer (4) is arranged on the right side of the first wall (5), protective blocks (3) are evenly arranged on the surface of the protective layer (4), and a first through groove (1) is opened between the protective layer (4) and the first wall (5).

2. The wall anti-impact structure according to claim 1, characterized in that: The first through groove (1) is in communication with the second through groove (2), and the second through groove (2) is in communication with the cavity (14).

3. The wall anti-impact structure according to claim 2, characterized in that: The protective layer (4) is made of rubber material, and the protective block (3) is made of rubber material.

4. The wall anti-impact structure according to claim 3, characterized in that: The material storage bag (8) is made of stainless steel, the top block (9) is a push switch, and a nozzle is arranged on the side of the material storage bag (8) and at the position of the second through groove (2).

5. The wall anti-impact structure according to claim 4, characterized in that: The rotating rod (10) is movably connected to the hinge (13), and the rotating rod (10) is movably connected to the top block (9).

6. The wall anti-impact structure according to claim 5, characterized in that: The top plates (11) located on the left and right sides are respectively fixedly assembled with the second wall (7) and the first wall (5).

7. A wall impact protection method according to claim 6, applied to the wall impact protection structure according to claim 6, characterized in that: The method comprises the following steps: S1) When processing the wall, the wall is processed into a three-layer structure, forming a first wall (5), an interlayer (6) and a second wall (7), and a polyurethane foam material is pre-filled into a storage bag (8); S2) When the wall is hit, it will be squeezed and deformed, thereby squeezing the rotating rods (10), so that the angle between the rotating rods (10) becomes smaller, pushing the top block (9), and then causing the foaming material to be ejected from the nozzle and enter the first through groove (1) and the second through groove (2). The foaming material after being ejected will expand rapidly, so that the protective layer (4) will form bulges. The existence of these bulges is equivalent to thickening the wall. When an impact is applied to one side of the wall, the wall on the other side will expand and become thicker, thereby increasing the impact resistance of the wall; S3) Due to the presence of a special sandwich core, when the wall is impacted, the overall wall becomes thicker and the wall becomes more solid. This sandwich core is set throughout the entire wall. When impacted at different positions, a switch will be triggered, and the foam glue will be used to quickly bulge the protective layer, thereby increasing the thickness of the entire wall and further increasing stability.

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