Roof anti-leakage protection structure

By installing positioning connectors and support locators at the roof seams and filling them with structural adhesive layers, the problem of waterproof adhesive separation was solved, enhancing the leak-proof capability of the roof seams.

CN223838456UActive Publication Date: 2026-01-27GUANGZHOU MINXIN CONSTR CO LTD
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Patent Information

Application Number
CN202520200978.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-10
Publication Date
2026-01-27
Estimated Expiration
2035-02-10

AI Technical Summary

Technical Problem

The existing waterproof sealant in roof joints is prone to separation at deeper depths, leading to a decrease in the strength of the supporting structure and an inability to effectively prevent leakage.

Method used

A first positioning connecting block and a second positioning connecting block are used, which are respectively connected to the first support locator and the second support locator, and a structural adhesive layer is filled between them to form a tight connection, enhance the support strength, and the connection is further strengthened by connecting strips and reinforcing ribs.

Benefits of technology

The strength of the supporting structure of the waterproof adhesive has been enhanced, preventing separation caused by excessive adhesive area and improving the anti-leakage effect of roof joints.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of roof seepage prevention, in particular to a roof seepage prevention protection structure which comprises a first positioning connecting block, a second positioning connecting block, a first supporting positioner and a second supporting positioner, the first supporting positioner and the second supporting positioner are arranged on the two sides of a roof seam respectively, and connecting blocks are arranged on the top of the first supporting positioner and the top of the second supporting positioner respectively. The top of the first positioning connecting block is connected with the connecting block of the first supporting positioner, the top of the second positioning connecting block is connected with the connecting block of the second supporting positioner, and the bottom of the first positioning connecting block and the bottom of the second positioning connecting block are obliquely arranged on a roof seam. A first structural adhesive layer is filled between the first positioning connecting block and the second positioning connecting block; and a second structural adhesive layer is arranged between the first supporting positioner and the first positioning connecting block as well as between the second supporting positioner and the second positioning connecting block.
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Description

Technical Field

[0001] This utility model relates to the field of roof waterproofing, and more specifically, to a roof waterproofing protection structure. Background Technology

[0002] Currently, when roofing is being laid, roof joints are set at intervals. These joints prevent cracking due to thermal expansion and contraction. However, in subsequent treatments to prevent leaks, roof joints are typically constructed by simply installing a positioning frame within the joint and then applying waterproof adhesive to both the frame and the joint.

[0003] However, with this construction method, since the entire roof seam is covered with a layer of waterproof adhesive, a large amount of waterproof adhesive is required when the roof seam is deep. Otherwise, the bottom of the waterproof adhesive will separate from the roof seam, which will reduce the structural strength supported by the waterproof adhesive.

[0004] Therefore, it is necessary to propose a roof waterproofing structure to solve the above problems. Utility Model Content

[0005] To overcome at least one of the defects (deficiencies) of the prior art, this utility model provides a roof waterproofing protection structure.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: a roof waterproofing protection structure, including a first positioning connecting block, a second positioning connecting block, and a first support locator and a second support locator respectively disposed on both sides of the roof seam;

[0007] The top of the first support locator and the second support locator are respectively provided with connecting blocks. The top of the first positioning connecting block is connected to the connecting block of the first support locator, and the top of the second positioning connecting block is connected to the connecting block of the second support locator. The bottoms of the first positioning connecting block and the second positioning connecting block are inclinedly set on the roof seam.

[0008] A first structural adhesive layer is filled between the first positioning connecting block and the second positioning connecting block;

[0009] A second structural adhesive layer is provided between the first support locator and the first positioning connecting block, and between the second support locator and the second positioning connecting block. The first and second support locators ensure a tight connection between the roof waterproofing structure and the roof seams. The first and second positioning connecting blocks provide support for the first and second support locators. This arrangement allows the roof waterproofing structure to be securely installed between the roof seams, enhancing the structural strength of the waterproof adhesive support. Furthermore, the first structural adhesive layer fills the space between the first and second positioning connecting blocks, while the second structural adhesive layer separates the first and second structural adhesive layers, preventing the same adhesive layer from covering too large an area and further strengthening the connection.

[0010] Furthermore, the first and second support locators are vertically arranged on both sides of the roof seam. Since the first and second support locators are vertically arranged on both sides of the roof seam, they can play a positioning role.

[0011] Furthermore, it also includes a first connecting strip and a second connecting strip. One end of the first connecting strip is connected to the first support locator and the other end is connected to the first positioning connecting block. One end of the second connecting strip is connected to the second support locator and the other end is connected to the second positioning connecting block. By setting the first connecting strip and the second connecting strip, the connection strength between the first support locator and the first positioning connecting block, and between the second support locator and the second positioning connecting block, is strengthened.

[0012] Furthermore, the first connecting strip, the first support locator, and the first positioning connecting block are integrated into one piece, as are the second connecting strip, the second support locator, and the second positioning connecting block. Due to the integrated structure, the structure can be effectively simplified.

[0013] Furthermore, both the first and second support locators are equipped with reinforcing ribs, which improves the connection strength between them.

[0014] Furthermore, the tilt angle of the first positioning connecting block and the second positioning connecting block is 30-45 degrees. In practical applications, the tilt angle of the first positioning connecting block and the second positioning connecting block can be set according to actual needs, which is something that those skilled in the art can easily conceive of.

[0015] Furthermore, both the first structural adhesive layer and the second structural adhesive layer are silicone structural adhesives.

[0016] Compared with the prior art, the beneficial effects of this utility model's technical solution are:

[0017] The roof waterproofing protection structure disclosed in this utility model, through the setting of a first support locator and a second support locator, ensures a tight connection between the roof waterproofing protection structure and the roof seams. The setting of the first positioning connecting block and the second positioning connecting block provides support for the first support locator and the second support locator. Through this setting, the roof waterproofing protection structure can be stably installed between the roof seams, enhancing the structural strength of the waterproof adhesive support. In addition, since a first structural adhesive layer is filled between the first positioning connecting block and the second positioning connecting block, and a second structural adhesive layer is provided between the first support locator and the first positioning connecting block, and between the second support locator and the second positioning connecting block, the separation of the first structural adhesive layer and the second structural adhesive layer can prevent the area covered by the same structural adhesive from being too large, further strengthening the connection. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the roof waterproofing protection structure in this utility model.

[0019] Figure 2 This is a structural schematic diagram of the roof waterproofing protection structure of this utility model from another angle.

[0020] Figure 3 This is a schematic diagram of the roof waterproofing protection structure of this utility model when the first and second structural adhesive layers are not applied.

[0021] In the figure, 1 is the first positioning connecting block, 2 is the second positioning connecting block, 3 is the first support locator, 4 is the second support locator, 5 is the connecting block, 6 is the first structural adhesive layer, 7 is the second structural adhesive layer, 8 is the roof joint, 9 is the first connecting strip, 10 is the second connecting strip, and 11 is the reinforcing rib. Detailed Implementation

[0022] The accompanying drawings are for illustrative purposes only and should not be construed as limiting the scope of this patent. To better illustrate this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can be described as the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0024] like Figure 1-3 As shown, a roof waterproofing structure includes a first positioning connecting block 1, a second positioning connecting block 2, and a first support locator 3 and a second support locator 4 respectively disposed on both sides of the roof seam. The tops of the first and second support locators are respectively provided with connecting blocks 5. The top of the first positioning connecting block is connected to the connecting block of the first support locator, and the top of the second positioning connecting block is connected to the connecting block of the second support locator. The bottoms of the first and second positioning connecting blocks are inclinedly disposed on the roof seam. A first structural adhesive layer 6 is filled between the first and second positioning connecting blocks. A second structural adhesive layer 7 is disposed between the first support locator and the first positioning connecting block, and between the second support locator and the second support locator. The positioning device ensures a tight connection between the roof waterproofing protection structure and the roof seam 8. The first and second positioning connecting blocks provide support for the first and second supporting positioning devices. This arrangement allows the roof waterproofing protection structure to be securely installed between the roof seams, enhancing the structural strength of the waterproof adhesive support. Furthermore, the presence of a first structural adhesive layer between the first and second positioning connecting blocks, and a second structural adhesive layer between the first supporting positioning device and the first and second positioning connecting blocks, prevents the same structural adhesive from covering too large an area, further strengthening the connection.

[0025] In this invention, the first and second support locators are vertically arranged on both sides of the roof seam. Since they are vertically arranged on both sides of the roof seam, they serve a positioning function. In addition, it includes a first connecting strip 9 and a second connecting strip 10. One end of the first connecting strip is connected to the first support locator, and the other end is connected to the first positioning connecting block. One end of the second connecting strip is connected to the second support locator, and the other end is connected to the second positioning connecting block. The arrangement of the first and second connecting strips strengthens the connection between the first support locator and the first positioning connecting block, and between the second support locator and the second positioning connecting block. The first connecting strip, the first support locator, and the first positioning connecting block are all integral structures, as are the second connecting strip, the second support locator, and the second positioning connecting block. This integral structure effectively simplifies the overall design.

[0026] The first and second support locators are both equipped with reinforcing ribs 11. The connection strength between the first and second support locators is better due to the reinforcing ribs. The tilt angle of the first and second positioning connecting blocks is 30-45 degrees. In practical applications, the tilt angle of the first and second positioning connecting blocks can be set according to actual needs, which is easy for those skilled in the art to conceive of. In this utility model, the first structural adhesive layer and the second structural adhesive layer are both silicone structural adhesives.

[0027] Example

[0028] In this embodiment, the first and second support locators ensure a tight connection between the roof waterproofing structure and the roof seams. The first and second positioning connecting blocks provide support for the first and second support locators, allowing the roof waterproofing structure to be securely installed between the roof seams and enhancing the structural strength of the waterproof adhesive support. Furthermore, the presence of a first structural adhesive layer between the first and second positioning connecting blocks, and a second structural adhesive layer between the first support locator and the first and second positioning connecting blocks, prevents the same structural adhesive layer from covering too large an area, further strengthening the connection.

[0029] The positional relationships described in the figures are for illustrative purposes only and should not be construed as limiting this patent. Clearly, the above embodiments of this utility model are merely examples to clearly illustrate the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A roof waterproofing structure, comprising a first positioning connecting block, a second positioning connecting block, and a first support locator and a second support locator respectively disposed on both sides of the roof seam, characterized in that: The top of the first support locator and the second support locator are respectively provided with connecting blocks. The top of the first positioning connecting block is connected to the connecting block of the first support locator, and the top of the second positioning connecting block is connected to the connecting block of the second support locator. The bottoms of the first positioning connecting block and the second positioning connecting block are inclinedly set on the roof seam. A first structural adhesive layer is filled between the first positioning connecting block and the second positioning connecting block; A second structural adhesive layer is provided between the first support locator and the first positioning connecting block, and between the second support locator and the second positioning connecting block.

2. The roof waterproofing structure according to claim 1, characterized in that: The first support locator and the second support locator are vertically arranged on both sides of the roof joint.

3. The roof waterproofing structure according to claim 2, characterized in that: It also includes a first connecting strip and a second connecting strip. One end of the first connecting strip is connected to the first support locator and the other end is connected to the first positioning connecting block. One end of the second connecting strip is connected to the second support locator and the other end is connected to the second positioning connecting block.

4. The roof waterproofing structure according to claim 3, characterized in that: The first connecting strip, the first support locator, and the first positioning connecting block are integrated into one piece, and the second connecting strip, the second support locator, and the second positioning connecting block are integrated into one piece.

5. The roof waterproofing structure according to claim 1, characterized in that: Both the first and second support positioners are equipped with reinforcing ribs.

6. The roof waterproofing structure according to claim 1, characterized in that: The tilt angle of the first positioning connecting block and the second positioning connecting block is 30-45 degrees.

7. The roof waterproofing structure according to claim 1, characterized in that: Both the first structural adhesive layer and the second structural adhesive layer are silicone structural adhesives.