Composite waterproof coiled material
By introducing bonding and clamping components into the waterproof coil, the structure of the isolation film and overlapping film is used to improve the adhesion effect, the problem of poor adhesion of existing waterproof coils is solved, and higher adhesion strength and waterproof effect are achieved , extends service life.
Patent Information
- Application Number
- CN202420118096.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-18
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-01-18
AI Technical Summary
When the existing waterproof coils come into contact with the base surface, external adhesive liquid needs to be applied to improve the adhesion strength, but the volume of the adhesive liquid cannot be increased, resulting in poor adhesion effect and the material layer structure and connection structure need to be improved.
A composite waterproof coil material is designed, including an adhesive assembly and a clamping assembly. The adhesive assembly includes an isolation film and a overlapping film. The clamping assembly includes a polymer material layer and a waterproof layer. By providing adhesive on the bottom of the isolation film The liquid tank and the bonding tank are provided with a clamping bump plate at the bottom of the polymer material layer, and the reinforcement layer is closely connected to the isolation film to improve the adhesion and fixing effect.
It enhances the adhesion strength between the coil and the base surface, prevents the coil from falling, improves the fixing effect and waterproof effect of the material layer, extends the service life of the coil, and improves the stability and safety of the use.
Smart Images
Figure CN222160054U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of waterproof coiled materials, and specifically relates to a composite waterproof coiled material. Background Art
[0002] The utility model with publication number CN217838798U includes a coiled material body, which is a layered structure, and includes a polymer material layer, a first bonding enhancement layer, a waterproof layer, a second bonding enhancement layer and a separation film; the first bonding enhancement layer is connected between the waterproof layer and the polymer material layer; the second bonding enhancement layer is arranged on the side of the waterproof layer away from the first bonding enhancement layer; the separation film is arranged on the side of the second bonding enhancement layer away from the waterproof layer. The composite waterproof coiled material provided by the present application has a second bonding enhancement layer with high bonding force, which can make the polymer material layer better bonded to the base surface; at the same time, it has the characteristics of large area and convenient and quick construction of polymer waterproof coiled materials.
[0003] However, the above patent still has the following problems: the part where the waterproof roll material contacts the base surface needs to be coated with an external viscose liquid to improve the adhesion strength between the roll material and the base surface and prevent the roll material from falling from the base surface; the material layer where the roll material contacts the base surface is in a planar state and the volume of the viscose liquid cannot be increased; the adhesion effect between the roll material and the base surface is not good; the structure of the material layer needs to be improved; and the connection structure between the material layers also needs to be improved.
[0004] In view of this, the present utility model is proposed. Utility Model Content
[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:
[0006] A composite waterproofing membrane comprises a composite waterproofing membrane body, wherein a bonding component and a clamping component are arranged inside the composite waterproofing membrane body, wherein the bonding component comprises an isolation membrane arranged inside the composite waterproofing membrane body, a bonding structure is arranged at the bottom of the isolation membrane, the clamping component comprises a polymer material layer arranged inside the composite waterproofing membrane body, a clamping structure is arranged at the bottom of the polymer material layer, and the bonding component also comprises an overlapping membrane arranged inside the composite waterproofing membrane body.
[0007] As a preferred embodiment of the utility model, the bonding structure includes a viscose liquid groove opened at the bottom of the isolation membrane, the bottom of the isolation membrane can be coated with external viscose liquid, the external viscose liquid can fill the inside of the viscose liquid groove, and the bottom of the isolation membrane can be tightly attached to the base surface.
[0008] As a preferred embodiment of the utility model, the bonding assembly also includes a bonding groove opened at the bottom of the isolation film, an adhesive strip is fixedly installed on the top of the overlapping film, the adhesive strip can be adhered to the inside of the bonding groove, and a overlapping strip is fixedly installed on the outer wall of one side of the overlapping film.
[0009] As a preferred embodiment of the utility model, the snap-on structure includes a snap-on convex plate fixedly installed on the bottom of the polymer material layer, a waterproof layer is arranged inside the composite waterproof membrane body, a snap-on concave groove is provided on the top of the waterproof layer, the snap-on convex plate can be snap-on installed inside the snap-on concave groove, and the bottom of the polymer material layer can be tightly attached to the top of the waterproof layer.
[0010] As a preferred embodiment of the utility model, a first bonding reinforcement layer is arranged inside the composite waterproof membrane body, the top of the first bonding reinforcement layer is in close contact with the bottom of the waterproof layer, and a tread base layer is arranged at the bottom of the first bonding reinforcement layer, the bottom of the first bonding reinforcement layer is in close contact with the top of the tread base layer.
[0011] As a preferred embodiment of the utility model, a second bonding reinforcement layer is arranged inside the composite waterproof membrane body, the top of the second bonding reinforcement layer is in close contact with the bottom of the base layer, and the bottom of the second bonding reinforcement layer is in close contact with the top of the isolation membrane.
[0012] As a preferred embodiment of the utility model, the thickness of the polymer material layer is between 0.7mm-1.2mm, the thickness of the tread base layer is between 0.3mm-0.5mm, the thickness of the first bonding reinforcement layer and the second bonding reinforcement layer is between 0.1mm-0.2mm, the thickness of the waterproof layer and the isolation membrane is between 0.3mm-0.5mm, and the thickness of the overlapping membrane is between 0.1mm-0.2mm.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] 1. To achieve the purpose of bonding and reinforcing the coiled material and the base surface, improve the bonding effect between the material layers, enhance the bonding strength between the coiled material and the base surface, prevent the coiled material from falling from the base surface, and improve the stability of the device.
[0015] 2. Improve the fixing effect between the layers of the coil material, prevent the coil from stratifying, improve the stability of the coil use, reduce the situation of the coil detaching, improve the safety of the coil use, and optimize the coil use experience.
[0016] 3. To achieve the purpose of waterproof protection and bonding the roll materials into groups, improve the waterproof effect of the roll materials, extend the service life of the roll materials, enhance the durability of the roll materials, and improve the stability of the use of the roll materials.
[0017] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In the attached picture:
[0019] Figure 1 The structure of the utility model is three-dimensional Figure 1 ;
[0020] Figure 2 The structure of the utility model is three-dimensional Figure 2 ;
[0021] Figure 3 The structure of the utility model is three-dimensional Figure 3 ;
[0022] Figure 4 The structure of the utility model is three-dimensional Figure 4 ;
[0023] Figure 5 The structure of the utility model is three-dimensional Figure 5 .
[0024] In the figure: 10, composite waterproof membrane body; 11, polymer material layer; 12, waterproof layer; 13, first bonding reinforcement layer; 14, base layer; 15, second bonding reinforcement layer; 16, isolation film; 17, overlapping film; 18, snap-in convex point plate; 19, snap-in concave point groove; 20, adhesive liquid groove; 21, adhesive groove; 22, adhesive strip; 23, overlapping strip. DETAILED DESCRIPTION
[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.
[0026] Embodiment 1: A composite waterproofing membrane, specifically Figure 1 As shown, it includes a composite waterproofing coiled material body 10, wherein a bonding component and a clamping component are arranged inside the composite waterproofing coiled material body 10, wherein the bonding component includes an isolation film 16 arranged inside the composite waterproofing coiled material body 10, wherein a bonding structure is arranged at the bottom of the isolation film 16, wherein the clamping component includes a polymer material layer 11 arranged inside the composite waterproofing coiled material body 10, wherein a clamping structure is arranged at the bottom of the polymer material layer 11, and wherein the bonding component also includes an overlap film 17 arranged inside the composite waterproofing coiled material body 10. The bonding component is used to improve the adhesion effect of the coiled material, and the clamping component is used to improve the connection strength of the material layer.
[0027] Specific as Figure 1 and Figure 4As shown, the bonding structure includes a viscose tank 20 opened at the bottom of the isolation film 16, the bottom of the isolation film 16 can be coated with external viscose, the external viscose can fill the inside of the viscose tank 20, and the bottom of the isolation film 16 can be closely attached to the base surface. The external viscose is coated on the bottom of the isolation film 16, so that the external viscose fills the inside of the viscose tank 20.
[0028] Specific as Figure 1 , Figure 4 and Figure 5 As shown, the bonding assembly also includes a bonding groove 21 opened at the bottom of the isolation film 16, and a bonding strip 22 is fixedly installed on the top of the overlapping film 17. The bonding strip 22 can be adhered to the inside of the bonding groove 21, and a overlapping strip 23 is fixedly installed on one side of the outer wall of the overlapping film 17. The bonding strip 22 is placed inside the bonding groove 21, so that the bonding strip 22 and the bonding groove 21 are adhered, so that the overlapping film 17 and the isolation film 16 are closely attached, and the overlapping film 17 is taken through the overlapping strip 23.
[0029] According to the above conclusions, through the structure of the isolation film 16, the overlapping film 17, the adhesive liquid tank 20, the adhesive tank 21, the adhesive strip 22 and the overlapping strip 23, the purpose of bonding and reinforcing the coil material and the base surface is achieved, the bonding effect between the material layers is improved, the bonding strength between the coil material and the base surface is enhanced, the coil material is prevented from falling from the base surface, and the stability of the device is improved.
[0030] Embodiment 2: Based on Embodiment 1, the specific Figure 1 and Figure 2 As shown, the clamping structure includes a clamping convex plate 18 fixedly installed at the bottom of the polymer material layer 11, a waterproof layer 12 is arranged inside the composite waterproof coiled material body 10, a clamping concave groove 19 is provided on the top of the waterproof layer 12, and the clamping convex plate 18 can be clamped and installed inside the clamping concave groove 19, so that the bottom of the polymer material layer 11 can be tightly attached to the top of the waterproof layer 12. The clamping convex plate 18 is clamped and installed inside the clamping concave groove 19, so that the polymer material layer 11 and the waterproof layer 12 are tightly fixed.
[0031] According to the above conclusions, through the structure of the polymer material layer 11, the waterproof layer 12, the snap-in convex plate 18 and the snap-in concave groove 19, the fixing effect between the coil material layers is improved, the coil material is prevented from being delaminated, the stability of the coil material is improved, the detachment of the coil material is reduced, the safety of the coil material is improved, and the coil material usage experience is optimized.
[0032] Embodiment 3: Based on Embodiment 1 and Embodiment 2, the specific Figure 1 , Figure 2 and Figure 3As shown, a first bonding reinforcement layer 13 is disposed inside the composite waterproofing membrane body 10, the top of the first bonding reinforcement layer 13 is in close contact with the bottom of the waterproofing layer 12, and a tread base layer 14 is disposed at the bottom of the first bonding reinforcement layer 13, the bottom of the first bonding reinforcement layer 13 is in close contact with the top of the tread base layer 14. The waterproofing layer 12 and the tread base layer 14 are bonded and fixed by the first bonding reinforcement layer 13.
[0033] Specific as Figure 1 and Figure 3 As shown, a second adhesive reinforcement layer 15 is disposed inside the composite waterproofing membrane body 10, the top of the second adhesive reinforcement layer 15 is in close contact with the bottom of the tread base layer 14, and the bottom of the second adhesive reinforcement layer 15 is in close contact with the top of the isolation film 16. The tread base layer 14 and the isolation film 16 are adhered and fixed by the second adhesive reinforcement layer 15, and the membrane is waterproofed by the waterproof layer 12.
[0034] Specific as Figure 1 As shown, the thickness of the polymer material layer 11 is between 0.7mm-1.2mm, the thickness of the tread base layer 14 is between 0.3mm-0.5mm, the thickness of the first bonding reinforcement layer 13 and the second bonding reinforcement layer 15 is between 0.1mm-0.2mm, the thickness of the waterproof layer 12 and the isolation membrane 16 is between 0.3mm-0.5mm, and the thickness of the overlapping membrane 17 is between 0.1mm-0.2mm.
[0035] In summary, through the structure of the polymer material layer 11, the waterproof layer 12, the first bonding reinforcement layer 13, the tire base layer 14, the second bonding reinforcement layer 15, the isolation film 16 and the overlapping film 17, the purpose of waterproofing and bonding the roll material into groups is achieved, the waterproof effect of the roll material is improved, the service life of the roll material is extended, the durability of the roll material is enhanced, and the stability of the roll material in use is improved.
[0036] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A composite waterproofing roll, comprising a composite waterproofing roll body (10), characterized in that: The composite waterproof coiled material body (10) is provided with a bonding component and a snap-on component inside. The bonding component comprises an isolation film (16) disposed inside the composite waterproof coiled material body (10), and a bonding structure is disposed at the bottom of the isolation film (16). The snap-on component comprises a polymer material layer (11) disposed inside the composite waterproof coiled material body (10), and a snap-on structure is disposed at the bottom of the polymer material layer (11). The bonding component also comprises a lap film (17) disposed inside the composite waterproof coiled material body (10).
2. The composite waterproof membrane according to claim 1, characterized in that: The bonding structure comprises an adhesive liquid groove (20) opened at the bottom of the isolation film (16); the bottom of the isolation film (16) can be coated with external adhesive liquid, the external adhesive liquid can fill the inside of the adhesive liquid groove (20), and the bottom of the isolation film (16) can be in close contact with the base surface.
3. The composite waterproof membrane according to claim 1, characterized in that: The bonding assembly further comprises a bonding groove (21) formed at the bottom of the isolation film (16); a bonding strip (22) is fixedly mounted on the top of the overlapping film (17); the bonding strip (22) can be adhered to the inside of the bonding groove (21); and a overlapping strip (23) is fixedly mounted on one side outer wall of the overlapping film (17).
4. The composite waterproof membrane according to claim 1, characterized in that: The clamping structure comprises a clamping convex plate (18) fixedly mounted on the bottom of the polymer material layer (11); a waterproof layer (12) is arranged inside the composite waterproof coiled material body (10); a clamping concave groove (19) is provided on the top of the waterproof layer (12); the clamping convex plate (18) can be clamped and mounted inside the clamping concave groove (19); and the bottom of the polymer material layer (11) can be tightly attached to the top of the waterproof layer (12).
5. The composite waterproof membrane according to claim 1, characterized in that: A first bonding reinforcement layer (13) is arranged inside the composite waterproof coiled material body (10), the top of the first bonding reinforcement layer (13) is in close contact with the bottom of the waterproof layer (12), a tread base layer (14) is arranged at the bottom of the first bonding reinforcement layer (13), and the bottom of the first bonding reinforcement layer (13) is in close contact with the top of the tread base layer (14).
6. The composite waterproof membrane according to claim 1, characterized in that: A second bonding reinforcement layer (15) is provided inside the composite waterproof coiled material body (10), the top of the second bonding reinforcement layer (15) is in close contact with the bottom of the tread base layer (14), and the bottom of the second bonding reinforcement layer (15) is in close contact with the top of the isolation membrane (16).
7. The composite waterproof membrane according to claim 1, characterized in that: The thickness of the polymer material layer (11) is between 0.7 mm and 1.2 mm, the thickness of the tread base layer (14) is between 0.3 mm and 0.5 mm, the thickness of the first bonding reinforcement layer (13) and the second bonding reinforcement layer (15) is between 0.1 mm and 0.2 mm, the thickness of the waterproof layer (12) and the isolation film (16) is between 0.3 mm and 0.5 mm, and the thickness of the overlapping film (17) is between 0.1 mm and 0.2 mm.