Clamp mounting device

Abstract

The utility model discloses a clamp mounting device, which comprises a first adhesive layer, a second adhesive layer, a third adhesive layer and a fourth adhesive layer, the clamp is bonded on the adhesive layer; the tail end of the self-tapping screw penetrates through the clamp and the first adhesive layer to fix the clamp on the roof panel; and the second adhesive layer is smeared around the self-tapping screw located above the clamp, so that the first part of the second adhesive layer is bonded on the self-tapping screw, the second part of the second adhesive layer is bonded on the clamp, and the first part and the second part of the second adhesive layer form a continuous adhesive layer. According to the utility model, the problem of rainwater leakage can be effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamps, in particular to a clamp installation device. Background Art

[0002] See also Figure 1 As shown, an existing clamp installation device includes a clamp 1' and a self-tapping screw 2'. The self-tapping screw 2' passes through the clamp 1' to fix the clamp on the metal roof panel 3'.

[0003] This is a common clamp installation device, but the technical disadvantage of this clamp installation device is that since it is installed on the metal roof panel, the metal roof panel and the self-tapping screws are affected by weather factors such as thermal expansion and contraction. After a period of time, when it rains, rainwater easily penetrates through the gap between the self-tapping screws and the clamp, and then penetrates under the roof panel, causing rainwater leakage. Utility Model Content

[0004] In view of this, in order to solve the above technical problems, the purpose of the present invention is to provide a clamp installation device, which can effectively solve the problem of rainwater leakage.

[0005] The technical solutions adopted are:

[0006] A fixture installation device, comprising:

[0007] a first adhesive layer, wherein the first adhesive layer is applied on the roof panel;

[0008] a clamp, wherein the clamp is bonded to the first adhesive layer;

[0009] Self-tapping screws, the ends of which pass through the clamp and the first adhesive layer to fix the clamp to the roof panel;

[0010] The second adhesive layer is applied around the self-tapping screw located above the fixture, so that the first part of the second adhesive layer is bonded to the self-tapping screw, and the second part of the second adhesive layer is bonded to the fixture, and the first part and the second part of the second adhesive layer form a continuous and uninterrupted adhesive layer.

[0011] Furthermore, the first adhesive layer and the second adhesive layer are both adhesive layers made of structural adhesive.

[0012] Furthermore, the clamp is an L-shaped clamp, and the self-tapping screw passes through the horizontal end of the L-shaped clamp.

[0013] Furthermore, the vertical end of the L-shaped clamp is fixed to the guide rail by means of bolts.

[0014] Furthermore, the second adhesive layer completely covers the self-tapping screws located above the fixture.

[0015] The beneficial effects of the present invention are:

[0016] The first adhesive layer is used to fill the gap between the self-tapping screws and the roof panel, and the second adhesive layer is used to fill the gap between the self-tapping screws and the clamps. In this way, the technical problem of rainwater leakage can be solved through the double protection of the first adhesive layer and the second adhesive layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a structural schematic diagram of a clamp installation device in the background technology.

[0019] Figure 2 This is a structural schematic diagram of a clamp installation device in Example 1.

[0020] Figure 3 This is a structural schematic diagram of a further application of a clamp installation device in Example 1.

[0021] Figure 4 This is a structural schematic diagram of a clamp installation device in Example 2.

[0022] The serial numbers and corresponding feature names in the figure are as follows:

[0023] 1- Clamp; 2- Self-tapping screws; 3- Metal roof panel; 4- First adhesive layer; 5- Second adhesive layer; 6- Guide rail DETAILED DESCRIPTION

[0024] 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 embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1

[0026] See also Figure 2-Figure 3 As shown, a clamp installation device includes a first adhesive layer 4, a clamp 1, a self-tapping screw 2 and a second adhesive layer 5.

[0027] The first adhesive layer 4 is applied to the roof panel 3; the clamp 1 is bonded to the first adhesive layer 4; the end of the self-tapping screw 2 passes through the clamp 1 and the first adhesive layer 4 to fix the clamp 1 to the metal roof panel 3;

[0028] The second adhesive layer 5 is applied around the self-tapping screw 2 located above the fixture 1, so that the first part of the second adhesive layer 5 is bonded to the self-tapping screw 2, and the second part of the second adhesive layer 5 is bonded to the fixture 1, and the first part and the second part of the second adhesive layer 5 form a continuous and uninterrupted adhesive layer.

[0029] In this way, the first adhesive layer 4 is used to fill the gap between the self-tapping screw 2 and the roof panel 3, and the second adhesive layer 5 is used to fill the gap between the self-tapping screw 2 and the clamp 1. In this way, the technical problem of rainwater leakage can be solved through the double protection of the first adhesive layer 4 and the second adhesive layer 5.

[0030] As a specific embodiment, both the first and second adhesive layers are made of structural adhesive. Structural adhesives are characterized by high strength (compression strength > 65 MPa, steel-to-steel tensile bond strength > 30 MPa, shear strength > 18 MPa), the ability to withstand heavy loads, and resistance to aging, fatigue, and corrosion. They offer stable performance throughout their expected lifespan and are suitable for bonding high-load structural components. Commercially available products are available.

[0031] As a specific implementation, the clamp 1 is an L-shaped clamp, and the self-tapping screw 2 passes through the horizontal end of the L-shaped clamp.

[0032] See also Figure 3 As shown, the vertical end of the L-shaped clamp is fixed to the guide rail 6 by bolts. The guide rail 6 is used to further connect photovoltaic modules, which are used for solar power generation on the roof.

[0033] During specific construction, the first adhesive layer can be applied on the roof panel first, and then the clamp is pressed on the first adhesive layer, and then self-tapping screws are driven into the clamp and the metal roof panel. Then, the second adhesive layer is applied around the self-tapping screws located above the clamp, so that the first part of the second adhesive layer is bonded to the self-tapping screws, and the second part of the second adhesive layer is bonded to the clamp, and the first part and the second part of the second adhesive layer form a continuous and uninterrupted adhesive layer.

[0034] After curing, the fixture mounting device is obtained.

[0035] After testing, the clamp installation device can effectively prevent water from seeping in and solve the problem of rainwater leakage.

[0036] Example 2

[0037] Referring to Example 1, the difference from Example 1 is that Figure 4 As shown, the second adhesive layer 5 completely wraps the self-tapping screws 2 located above the clamp 1. This provides a stronger waterproof effect.

[0038] The series of detailed descriptions listed above are only specific descriptions of feasible embodiments of the present invention. They are not intended to limit the scope of protection of the present invention. Any equivalent embodiments or changes that do not deviate from the technical spirit of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fixture installation device, characterized in that: include: a first adhesive layer, the first adhesive layer being applied on the metal roof panel; a clamp, wherein the clamp is bonded to the first adhesive layer; Self-tapping screws, the ends of which pass through the clamp and the first adhesive layer to fix the clamp to the roof panel; The second adhesive layer is applied around the self-tapping screw located above the fixture, so that the first part of the second adhesive layer is bonded to the self-tapping screw, and the second part of the second adhesive layer is bonded to the fixture, and the first part and the second part of the second adhesive layer form a continuous and uninterrupted adhesive layer.

2. The fixture installation device according to claim 1, characterized in that: The first adhesive layer and the second adhesive layer are both adhesive layers made of structural adhesive.

3. The fixture installation device according to claim 1, characterized in that: The clamp is an L-shaped clamp, and the self-tapping screw passes through the horizontal end of the L-shaped clamp.

4. The fixture installation device according to claim 3, characterized in that: The vertical end of the L-shaped clamp is fixed to the guide rail by means of bolts.

5. The fixture installation device according to claim 1, characterized in that: The second adhesive layer completely covers the self-tapping screws located above the fixture.

Images