High seal and fire stopping pack

Abstract

The utility model provides a kind of high plugging fire stopping package belongs to fire stopping package technical field.It includes fire stopping package main part, the fire stopping package main part is composed of first cladding, second cladding and filling layer, the first cladding and second cladding between it is provided with anti-inclination support framework structure, the filling layer is arranged in second cladding, the outer surface of the first cladding is provided with heat insulation moisture-proof layer and waterproof coating from inside to outside, the anti-inclination support framework structure, first cladding and second cladding between it is also provided with heat preservation layer.Anti-inclination support framework structure enhances the stability of fire stopping package main part, avoid after stacking multiple fire stopping package to dump;Heat insulation moisture-proof layer and waterproof coating impart fire stopping package excellent heat insulation, moisture-proof and waterproof performance;Heat preservation layer further improves heat insulation effect, effectively solve the deficiency of traditional fire stopping package in environmental adaptability and durability.

Description

Technical Field

[0001] This utility model belongs to the field of fire-resistant bag technology and relates to a high-protection and sealing fire-resistant bag. Background Technology

[0002] The outer layer of the fire-retardant bag is made of tightly woven, specially treated, durable fiberglass cloth, and the inside is filled with special fire-resistant, heat-insulating, and expanding materials. The fire-retardant bag is non-combustible and has a fire resistance limit of more than 4 hours. It expands and solidifies at high temperatures to form a sealed fire-retardant bag that provides heat insulation and smoke isolation. It also has good fire resistance and moisture resistance and does not contain toxic components such as asbestos. However, existing fire-retardant bags may not meet the requirements for waterproof, corrosion-resistant, oxidation-resistant, high-temperature resistant, and wear-resistant properties in different environments. After being placed for a long time, they are easily damaged, affecting their use.

[0003] For example, a Chinese patent discloses a fire-resistant bag [application number: 202023199557.2], which includes a fire-resistant bag, a perlite layer and vermiculite sealed inside the fire-resistant bag, the fire-resistant bag including a glass fiber layer, the glass fiber layer being the outermost layer of the fire-resistant bag, the glass fiber layer being wrapped with a first auxiliary fireproof layer inside the glass fiber layer, the first auxiliary fireproof layer being wrapped with a second auxiliary fireproof layer inside the first auxiliary fireproof layer, the top surface of the glass fiber layer having multiple grooves, and the bottom surface having multiple protrusions fixedly installed, the grooves and protrusions being matched in size. Utility Model Content

[0004] The purpose of this invention is to address the above-mentioned problems by providing a highly effective fire-retardant bag that can effectively block fires.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A high-resistance fire-stopping bag includes a fire-stopping bag body, which is composed of a first covering layer, a second covering layer, and a filling layer. An anti-tilting support frame structure is provided between the first covering layer and the second covering layer. The filling layer is disposed inside the second covering layer. The outer surface of the first covering layer is provided with a heat insulation and moisture-proof layer and a waterproof coating from the inside to the outside. A heat insulation layer is also provided between the anti-tilting support frame structure, the first covering layer, and the second covering layer.

[0007] In the aforementioned high-protection fire-stopping bag, the anti-tilting support frame structure includes two support plates respectively disposed on the upper and lower sides of the second covering layer, and several vertically arranged support rods are fixedly connected between the two support plates.

[0008] In the aforementioned high-defense fire-stopping bag, the outer side of the support plate is provided with several splicing protrusions and several splicing grooves.

[0009] In the aforementioned high-proof fire-stopping bag, the support plate and support rod are integrally formed and both are made of rigid polyurethane.

[0010] In the aforementioned high-proof fire-stopping bag, the first covering layer is formed by woven glass fiber.

[0011] In the aforementioned high-protection fire-stopping bag, the second covering layer is a plastic bag.

[0012] In the aforementioned high-proof fire-resistant bag, the heat insulation and moisture-proof layer is made of polyurethane.

[0013] In the aforementioned high-proof fire-resistant pack, the insulation layer is made of polyurethane foam.

[0014] In the aforementioned high-proof fire-resistant pack, the filling layer is perlite.

[0015] In the aforementioned high-defense fire-stopping pack, the splicing convex bulge and splicing groove have the same shape and their outer surfaces are both arc surfaces.

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] 1. The anti-tilting support frame structure enhances the stability of the fire arrestor bag and prevents it from tipping over after multiple fire arrestor bags are stacked; the heat insulation and moisture-proof layer and the waterproof coating give the fire arrestor bag excellent heat insulation, moisture-proof and waterproof performance; the heat insulation layer further improves the heat insulation effect, effectively solving the shortcomings of traditional fire arrestor bags in terms of environmental adaptability and durability.

[0018] 2. The anti-tilting support frame structure formed by the upper and lower support plates and the vertical support rods creates a stable support system, effectively preventing the fire arrestor bag from tilting or deforming during placement or use, thus enhancing the structural stability of the fire arrestor bag and extending its service life.

[0019] 3. The splicing protrusions and grooves on the outer side of the support plate can play a positioning role when multiple fire-resistant bags are spliced ​​together, so that the center of gravity of the stacked fire-resistant bags will not shift. Moreover, the support plate, splicing protrusions and grooves are hidden inside the first covering layer, so as not to affect the appearance of the fire-resistant bags.

[0020] Other advantages, objectives and features of this invention will be partly apparent from the following description, and partly understood by those skilled in the art through study and practice of this invention. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure provided by this utility model;

[0022] Figure 2 yes Figure 1 Enlarged diagram of point A in the middle.

[0023] In the figure, the fire-retardant bag body 1, first covering layer 2, second covering layer 3, filling layer 4, anti-tilting support frame structure 5, heat insulation and moisture-proof layer 6, waterproof coating 7, heat insulation layer 8, support plate 9, support rod 10, splicing protrusion 11, splicing groove 12. Detailed Implementation

[0024] like Figure 1 and Figure 2 As shown, a high-resistance fire-stopping bag includes a fire-stopping bag body 1, which is composed of a first covering layer 2, a second covering layer 3, and a filling layer 4. An anti-tilting support frame structure 5 is provided between the first covering layer 2 and the second covering layer 3. The filling layer 4 is disposed inside the second covering layer 3. A heat insulation and moisture-proof layer 6 and a waterproof coating 7 are provided on the outer surface of the first covering layer 2 from the inside to the outside. A heat insulation layer 8 is also provided between the anti-tilting support frame structure 5, the first covering layer 2, and the second covering layer 3.

[0025] In this invention, the anti-tilting support frame structure enhances the stability of the fire-arresting bag and prevents it from tipping over after multiple fire-arresting bags are stacked; the heat insulation and moisture-proof layer and the waterproof coating give the fire-arresting bag excellent heat insulation, moisture-proof and waterproof performance; the heat insulation layer further improves the heat insulation effect, effectively solving the shortcomings of traditional fire-arresting bags in terms of environmental adaptability and durability.

[0026] Specifically, the anti-tilting support frame structure 5 includes two support plates 9 respectively located on the upper and lower sides of the second covering layer 3, and several vertically arranged support rods 10 are fixedly connected between the two support plates 9. The anti-tilting support frame structure formed by the upper and lower support plates and the vertical support rods creates a stable support system, effectively preventing the fire arrester from tilting or deforming during placement or use, enhancing the structural stability of the fire arrester, and extending its service life.

[0027] Specifically, the outer side of the support plate 9 is provided with several splicing protrusions 11 and several splicing grooves 12. The splicing protrusions and splicing grooves on the outer side of the support plate can play a positioning role when multiple fire-resistant bags are spliced ​​together, so that the center of gravity of the stacked fire-resistant bags will not shift. Moreover, the support plate, splicing protrusions, and splicing grooves are hidden inside the first covering layer, so as not to affect the appearance of the fire-resistant bags.

[0028] Specifically, the support plate 9 and the support rod 10 are integrally molded and both are made of rigid polyurethane. The integral molding of the support plate and the support rod and the use of rigid polyurethane material reduce weight while ensuring structural strength, so that the anti-tilting support frame structure has both high strength and lightweight characteristics. Moreover, the excellent properties of rigid polyurethane help to improve the overall durability and stability of the fire arrestor bag.

[0029] Specifically, the first covering layer 2 is formed by woven glass fiber. The first covering layer is made of woven glass fiber, which utilizes the tight and durable characteristics of glass fiber weaving to enhance the strength and wear resistance of the outer layer of the fire arrestor bag, improve the protective performance of the fire arrestor bag, and ensure the safety and stability of the internal filling layer.

[0030] Specifically, the second covering layer 3 is a plastic bag. The second covering layer uses a plastic bag, which is low in cost and has a certain degree of waterproofness and sealing, and can play a good protective role for the inner filling layer, preventing external factors from affecting the performance of the filling layer.

[0031] Specifically, the heat insulation and moisture-proof layer 6 is made of polyurethane. Polyurethane material has excellent heat insulation and moisture-proof properties, which can effectively block heat transfer and moisture intrusion, improve the performance of the fire-retardant bag in complex environments, and ensure the stable performance of the fire-retardant bag's fire-resistant function.

[0032] Specifically, insulation layer 8 is made of polyurethane foam. The porous structure of polyurethane foam effectively blocks heat conduction, further enhancing the heat insulation effect of the fire-retardant pack, reducing heat loss, and enabling the fire-retardant pack to maintain good heat insulation performance in high-temperature environments, thereby improving fire resistance.

[0033] Specifically, filling layer 4 is perlite. Perlite is selected as the filling layer because it is lightweight, heat-insulating, and fire-resistant. It can effectively fill the internal space of the fire-resistant bag, enhance its heat insulation and fire-resistant performance, and reduce the overall weight of the fire-resistant bag, making it easier to transport and install.

[0034] Specifically, the splicing protrusion 11 and the splicing groove 12 have the same shape and both have curved outer surfaces. This design makes the connection between the fire-retardant bags tighter and smoother when they are spliced, avoiding gaps or protrusions at the splice points, ensuring the overall stability and sealing of the spliced ​​bags, and improving the fireproof effect when the fire-retardant bags are used in combination.

[0035] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0036] Although this article frequently uses terms such as fire-retardant bag body 1, first covering layer 2, second covering layer 3, filling layer 4, anti-tilting support frame structure 5, heat insulation and moisture-proof layer 6, waterproof coating 7, heat insulation layer 8, support plate 9, support rod 10, splicing protrusion 11, splicing groove 12, etc., these terms are used only for the convenience of describing and explaining the essence of this utility model; interpreting them as any kind of additional limitation would be contrary to the spirit of this utility model.

Claims

1. A high-resistance fire-stopping bag, comprising a fire-stopping bag body (1), characterized in that, The fire-resistant bag body (1) is composed of a first covering layer (2), a second covering layer (3) and a filling layer (4). An anti-tilting support frame structure (5) is provided between the first covering layer (2) and the second covering layer (3). The filling layer (4) is located inside the second covering layer (3). The outer surface of the first covering layer (2) is provided with a heat insulation and moisture-proof layer (6) and a waterproof coating (7) from the inside to the outside. A heat insulation layer (8) is also provided between the anti-tilting support frame structure (5), the first covering layer (2) and the second covering layer (3).

2. The high-resistance fire-stopping bag according to claim 1, characterized in that, The anti-tilting support frame structure (5) includes two support plates (9) respectively located on the upper and lower sides of the second covering layer (3), and several vertically arranged support rods (10) are fixed between the two support plates (9).

3. The high-resistance fire-stopping bag according to claim 2, characterized in that, The outer side of the support plate (9) is provided with several splicing protrusions (11) and several splicing grooves (12).

4. The high-resistance fire-stopping bag according to claim 3, characterized in that, The support plate (9) and support rod (10) are integrally formed and both are made of rigid polyurethane.

5. The high-resistance fire-stopping bag according to any one of claims 1-3, characterized in that, The first covering layer (2) is formed by woven glass fibers.

6. The high-resistance fire-stopping bag according to any one of claims 1-3, characterized in that, The second covering layer (3) is a plastic bag.

7. The high-resistance fire-stopping bag according to any one of claims 1-3, characterized in that, The heat insulation and moisture-proof layer (6) is made of polyurethane.

8. The high-resistance fire-stopping bag according to any one of claims 1-3, characterized in that, The insulation layer (8) is made of polyurethane foam.

9. The high-resistance fire-stopping bag according to any one of claims 1-3, characterized in that, The filling layer (4) is perlite.

10. The high-resistance fire-stopping bag according to claim 3, characterized in that, The splicing convex hull (11) and splicing groove (12) have the same shape and their outer surfaces are both arc surfaces.

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