Heat-preservation exposed waterproof coiled material

Abstract

The utility model relates to the technical field of waterproof coiled materials, in particular to a heat preservation exposed type waterproof coiled material which comprises a base layer, a lower adhesive is arranged at the top end of the base layer, the lower adhesive is connected with a first heat preservation layer, a second heat preservation layer is arranged at the top end of the first heat preservation layer, an upper adhesive is arranged at the top end of the second heat preservation layer, and the upper adhesive is connected with the first heat preservation layer. A waterproof layer is arranged at the top end of the upper viscous glue, a protective layer is arranged at the top end of the waterproof layer, and by means of the structure of the heat preservation layer, the viscous glue, the waterproof layer, the protective layer and the base layer, the problem that a common exposed waterproof roll is poor in heat preservation effect due to the fact that water proofing is not in place is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof coiled materials, in particular to a heat-insulating exposed waterproof coiled material. Background Art

[0002] Waterproof materials include waterproof coatings and waterproof membranes. Waterproof coatings are paste-like substances that are applied to the waterproof surface during construction. Waterproof membranes are thin sheet structures that include a substrate and waterproof coatings attached to the substrate. They are mainly used in building walls, roofs, tunnels, roads, landfills, etc., and are a kind of flexible building material product that can be rolled into a roll to resist the leakage of rainwater and groundwater from the outside. As a leak-free connection between the engineering foundation and the building, it is the first barrier to waterproofing the entire project and plays a vital role in the entire project.

[0003] Generally, exposed waterproof membranes have poor thermal insulation effects due to inadequate waterproofing.

[0004] Therefore, it is particularly important to design a thermal insulation exposed waterproof membrane to change the above technical defects and improve overall practicality. Utility Model Content

[0005] The utility model aims to provide a thermal insulation exposed waterproof coiled material to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A thermal insulation exposed waterproof coiled material comprises a base layer, a lower adhesive is provided on the top of the base layer, the lower adhesive is connected to a first thermal insulation layer, a second thermal insulation layer is provided on the top of the first thermal insulation layer, an upper adhesive is provided on the top of the second thermal insulation layer, a waterproof layer is provided on the top of the upper adhesive, and a protective layer is provided on the top of the waterproof layer.

[0008] As a preferred solution of the utility model, a layer of aluminum foil is attached to the surface of the protective layer, and the thickness is 0.1-0.2 mm, which is used to protect against damage from ultraviolet rays and moisture.

[0009] As a preferred solution of the utility model, a layer of asphalt rubber coating is coated on the waterproof layer to prevent water penetration, and the thickness of the waterproof layer is 1 to 3 mm.

[0010] As a preferred solution of the utility model, the material of the upper adhesive glue and the lower adhesive glue is silicone glue, and the thickness of the upper adhesive glue and the lower adhesive glue is 0.5-0.7 mm.

[0011] As a preferred solution of the utility model, the material of the first insulation layer is phenolic foam, the material of the second insulation layer is polystyrene, and the thickness of the first insulation layer and the second insulation layer are both 25 to 50 mm. The first insulation layer and the second insulation layer are installed by hot pressing.

[0012] As a preferred solution of the present invention, the base layer is made of an aluminum plate, and the thickness of the base layer is 5 to 15 mm.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, a heat-insulating exposed waterproof membrane is provided, and the structure of the heat-insulating layer, the adhesive, the waterproof layer, the protective layer and the base layer is utilized. A double-layer heat-insulating board is provided for heat-insulating, and the waterproof structure is enhanced at the same time, thereby solving the problem that the general exposed waterproof membrane has poor heat-insulating effect due to insufficient waterproofing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall disassembled structure diagram of the utility model;

[0016] Figure 2 A schematic diagram of the utility model as a whole;

[0017] Figure 3 It is a structural schematic diagram of the thermal insulation layer assembly of the utility model.

[0018] In the figure: 1, base layer; 101, lower adhesive; 102, first thermal insulation layer; 103, second thermal insulation layer; 104, upper adhesive; 105, waterproof layer; 106, protective layer. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings below. Several embodiments of the utility model are given. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0023] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0024] A heat-insulating exposed waterproof coiled material comprises a base layer 1, a lower adhesive 101 is arranged on the top of the base layer 1, the lower adhesive 101 is connected to a first heat-insulating layer 102, a second heat-insulating layer 103 is arranged on the top of the first heat-insulating layer 102, an upper adhesive 104 is arranged on the top of the second heat-insulating layer 103, a waterproof layer 105 is arranged on the top of the upper adhesive 104, a protective layer 106 is arranged on the top of the waterproof layer 105, the protective layer 106 is exposed to ultraviolet rays, wind and rain, etc. from the outside, the aluminum foil connected by hot pressing or glue is used for anti-ultraviolet rays, and it is resistant to aging and wear, the protective layer 106 and the base layer 1 are both made of aluminum plates, which are waterproof, fireproof, shock-resistant and corrosion-resistant, and the aluminum plate protective layer 106 also has good thermal conductivity, and the waterproof layer 105 of asphalt rubber coating has strong Adhesion and durability, can be tightly combined with the protective layer 106 to form a continuous waterproof layer 105. In addition, the asphalt rubber coating also has good elasticity and adaptability, can adapt to the deformation and contraction of the material, and effectively block the penetration of water. Silicone glue as a connecting medium can resist the erosion of ultraviolet rays, moisture and various chemicals and has a longer service life. The phenolic foam first insulation layer 102 has excellent fireproof and heat insulation properties, can effectively block fires and reduce heat loss. The polystyrene second insulation layer 103 has good insulation properties and light weight, can effectively reduce energy consumption and the cost of maintaining the structure. At the same time, the polystyrene insulation layer also has good sound insulation and buffering properties, which can provide reliable insulation and sound insulation effects for the building;

[0025] The protective layer 106 has a layer of aluminum foil with a thickness of 0.1 to 0.2 mm to protect against ultraviolet rays and moisture damage. The waterproof layer 105 is coated with a layer of asphalt rubber coating to prevent moisture penetration, and the thickness of the waterproof layer 105 is 1 to 3 mm. The waterproof layer 105 of the asphalt rubber coating has strong adhesion and durability, and can be tightly combined with the protective layer 106 to form a continuous waterproof layer 105. In addition, the asphalt rubber coating also has good elasticity and adaptability, can adapt to the deformation and contraction of the material, and effectively block the penetration of moisture. The upper adhesive 104 and the lower adhesive 105 are The material of the adhesive 101 is silicone adhesive, and the thickness of the upper adhesive 104 and the lower adhesive 101 is 0.5-0.7 mm. Silicone adhesive as a connecting medium can resist the erosion of ultraviolet rays, moisture and various chemical substances and has a longer service life. The material of the first insulation layer 102 is phenolic foam, and the material of the second insulation layer 103 is polystyrene. The thickness of the first insulation layer 102 and the second insulation layer 103 are both 25-50 mm. The first insulation layer 102 and the second insulation layer 103 are installed by hot pressing. The material of the base layer 1 is aluminum plate, and the thickness of the base layer 1 is 5-15 mm.

[0026] The working process of the utility model is as follows: when using the thermal insulation exposed waterproofing membrane, the protective layer 106 is first exposed to external ultraviolet rays, wind and rain, etc. The aluminum foil connected by hot pressing or glue is used for anti-ultraviolet rays, which is resistant to aging and wear. The protective layer 106 and the base layer 1 are both made of aluminum plates, which are waterproof, fireproof, shock-resistant and corrosion-resistant. At the same time, the aluminum plate protective layer 106 also has good thermal conductivity. The waterproof layer 105 of the asphalt rubber coating has strong adhesion and durability, and can be tightly combined with the protective layer 106 to form a continuous waterproof layer 105. In addition, the asphalt rubber coating also has good elasticity. The silicone adhesive as a connecting medium can resist the erosion of ultraviolet rays, moisture and various chemicals and has a longer service life. The first phenolic foam insulation layer 102 has excellent fireproof and thermal insulation properties, which can effectively block fires and reduce heat loss. The second polystyrene insulation layer 103 has good thermal insulation properties and light weight, which can effectively reduce energy consumption and the cost of maintaining the structure. At the same time, the polystyrene insulation layer also has good sound insulation and buffering properties, which can provide reliable thermal insulation and sound insulation effects for buildings.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A thermal insulation exposed waterproof membrane, comprising a base layer (1), characterized in that: A lower adhesive (101) is provided at the top of the base layer (1), the lower adhesive (101) is connected to a first thermal insulation layer (102), a second thermal insulation layer (103) is provided at the top of the first thermal insulation layer (102), an upper adhesive (104) is provided at the top of the second thermal insulation layer (103), a waterproof layer (105) is provided at the top of the upper adhesive (104), and a protective layer (106) is provided at the top of the waterproof layer (105).

2. The thermal insulation exposed waterproof membrane according to claim 1, characterized in that: The protective layer (106) has a layer of aluminum foil on its surface with a thickness of 0.1 to 0.2 mm, which is used to protect against damage from ultraviolet rays and moisture.

3. The thermal insulation exposed waterproof membrane according to claim 1, characterized in that: The waterproof layer (105) is coated with a layer of asphalt rubber coating to prevent water penetration, and the waterproof layer (105) has a thickness of 1 to 3 mm.

4. The thermal insulation exposed waterproof membrane according to claim 1, characterized in that: The material of the upper adhesive glue (104) and the lower adhesive glue (101) is silicone adhesive, and the thickness of the upper adhesive glue (104) and the lower adhesive glue (101) is 0.5-0.7 mm.

5. The thermal insulation exposed waterproof membrane according to claim 1, characterized in that: The material of the first thermal insulation layer (102) is phenolic foam, the material of the second thermal insulation layer (103) is polystyrene, and the thickness of the first thermal insulation layer (102) and the second thermal insulation layer (103) are both 25 to 50 mm. The first thermal insulation layer (102) and the second thermal insulation layer (103) are installed by hot pressing.

6. The thermal insulation exposed waterproof membrane according to claim 1, characterized in that: The base layer (1) is made of an aluminum plate, and the thickness of the base layer (1) is 5 to 15 mm.

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