Waterproof cover for bracket installation and bracket installation structure thereof

Abstract

The waterproof cover comprises a cover body, a sleeving hole is formed in the cover body, waterproof materials are arranged on the inner wall of the cover body, the waterproof materials extend out of the sleeving hole by a certain height to form an upper fusion section, and the waterproof materials extend out of the bottom of the cover body by a certain length to form a lower fusion section. According to the waterproof cover for support installation, the stand column penetrates through the sleeving hole in the cover body, the cover body is installed on the stand column, after the stand column is installed on a roof or concrete in a water pool, the cover body covers the lower end of the stand column, the lower fusion section makes contact with the concrete to form sealing, and the upper fusion section makes contact with the stand column to form sealing. During use, the upper fusion section of the waterproof material is attached to the stand column after being subjected to hot melting through a flame gun during use, the lower fusion section is attached to a concrete foundation after being subjected to hot melting through the flame gun during use, and the anti-seepage effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic bracket installation, in particular to a waterproof cover for bracket installation and its bracket installation structure. Background Art

[0002] The daily operation of sewage treatment plants consumes a large amount of energy. Installing photovoltaic panels above the roofs, sedimentation tanks, biochemical tanks, etc. of sewage treatment plants can achieve the combined utilization of land. The photovoltaic panels can also play a role in shading and inhibiting the growth of green algae in the tanks. The "photovoltaic + sewage treatment plant" model is becoming a new path for synergistic reduction of pollution and carbon emissions.

[0003] However, before installing the photovoltaic panels, it is necessary to install a steel structure bracket for supporting the photovoltaic panels at positions such as the roof, sedimentation tank, and biochemical tank. The columns of the steel structure bracket need to be installed on the roof, sedimentation tank, and biochemical tank through expansion bolts or chemical bolts. Since it is necessary to drill holes in the roof, sedimentation tank, and biochemical tank, and the number of columns is large, and each column needs to install 4 bolts. That is to say, 4 holes need to be drilled at the installation position of each column, making the risk of leakage of the roof, sedimentation tank, and biochemical tank very high.

[0004] In response to the leakage problem, the current treatment measure is to pour a circle of concrete at the bottom of the column. Not only is the pouring workload large, but there are still gaps at the joint between the later-poured concrete and the original foundation, and the anti-leakage effect is not good. Content of the Utility Model

[0005] The purpose of the utility model is to provide a waterproof cover for bracket installation, which is used for the installation of bracket columns.

[0006] Another purpose of the utility model is to provide a bracket installation structure. When in use, the upper fusion section of the waterproof material is attached and sealed to the column, and the lower fusion section is attached and sealed to the concrete installation surface, and the anti-leakage effect is good.

[0007] To achieve the above purpose, the utility model provides a waterproof cover for bracket installation, including a cover body. A sleeve hole is arranged on the cover body, and a waterproof material is arranged on the inner wall of the cover body. The waterproof material extends out of the sleeve hole by a certain height to form an upper fusion section, and the waterproof material extends out of the bottom of the cover body by a certain length to form a lower fusion section.

[0008] At least two grouting holes are arranged on the cover body, and the grouting holes are communicated with the cavity inside the cover body.

[0009] The utility model also provides a bracket installation structure, including a column. A bottom plate is fixedly installed at the bottom of the column, and an installation hole is arranged on the bottom plate. The above-mentioned waterproof cover for bracket installation is sleeved on the column.

[0010] The bottom plate is installed with bolts through the mounting holes, and the bolts are connected to the concrete installation surface. The upper fusion section is in close contact and sealed with the column, and the lower fusion section is in close contact and sealed with the concrete installation surface.

[0011] A rib plate is installed between the column and the bottom plate.

[0012] The cavity of the cover body is filled with concrete.

[0013] At least one protruding plate is fixedly connected to the upper side of the cover body on the column. A pressing bolt is screwed on the protruding plate, and the pressing bolt abuts against the cover body.

[0014] Compared with the prior art, the utility model has the following technical effects:

[0015] 1. The utility model provides a waterproof cover for bracket installation. The insertion hole on the cover body is used for the column to pass through, and the cover body is installed on the column. After the column is installed well with the concrete in the roof or pool, the cover body covers the lower end of the column. The lower fusion section contacts the concrete to form a seal, and the upper fusion section contacts the column to form a seal. When in use, the upper fusion section of the waterproof material is hot-melted by a blowtorch and attached to the column during use, and the lower fusion section is hot-melted by a blowtorch and attached to the concrete foundation during use, with good anti-leakage effect.

[0016] 2. The utility model also provides a bracket installation structure, including a column. The bottom of the column is fixedly installed with a bottom plate, and the bottom plate is provided with mounting holes. The above-mentioned waterproof cover for bracket installation is sleeved on the column. The bottom plate is installed with bolts through the mounting holes, and the bolts are connected to the concrete installation surface. The upper fusion section is in close contact and sealed with the column, and the lower fusion section is in close contact and sealed with the concrete installation surface. Through the above structure, the installation and sealing of the column are realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art.

[0018] Figure 1 It is the front view schematic diagram of the utility model.

[0019] Figure 2 It is the longitudinal sectional view schematic diagram of the utility model.

[0020] Figure 3 It is the structural schematic diagram of the cover body of the utility model.

[0021] In the figure:

[0022] Cover body 10, insertion hole 11, waterproof material 12, upper fusion section 13, lower fusion section 14, cavity 15, grouting hole 16;

[0023] Column 20, bottom plate 21, bolt 22, rib plate 23, extending plate 24, pressing bolt 25. Detailed implementation mode

[0024] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention, but should not be construed as a limitation to the present invention.

[0025] Embodiment 1:

[0026] Please refer to Figures 1-3 , a waterproof cover for bracket installation, including a cover body 10. A sleeve hole 11 is provided on the cover body 10. A waterproof material 12 is provided on the inner wall of the cover body 10. The waterproof material 12 extends out of the sleeve hole 11 by a certain height to form an upper fusion section 13, and the waterproof material 12 extends out of the bottom of the cover body 10 by a certain length to form a lower fusion section 14. The present invention provides a waterproof cover for bracket installation. The sleeve hole 11 on the cover body 10 is used for the column to pass through, and the cover body 10 is installed on the column. After the column and the concrete in the roof or pool are installed, the cover body 10 is covered on the lower end of the column. The lower fusion section 14 contacts the concrete to form a seal, and the upper fusion section 13 contacts the column to form a seal.

[0027] In this embodiment, the waterproof material 12 is a sheet-shaped asphalt, for example, having a structure similar to a waterproof coiled material.

[0028] Refer to Figure 2 , 3 , when in use, the upper fusion section 13 of the waterproof material 12 is attached to the column by hot melting with a torch, and the lower fusion section 14 is attached to the concrete foundation by hot melting with a torch, and the anti-leakage effect is good.

[0029] Furthermore, refer to Figure 2 , 3 , at least two grouting holes 16 are provided on the cover body 10, and the grouting holes 16 are communicated with the cavity 15 inside the cover body 10. By providing the grouting holes 16, it is convenient to grout into the cavity 15, so that the cavity 15 is filled with concrete, further improving the anti-seepage effect.

[0030] When in use, one of the grouting holes 16 is used for inserting a pipeline for grouting, and the other grouting hole 16 is used for exhausting air.

[0031] After the grouting is completed, after the concrete in the cavity hardens, the surface of the cover body 10 is cleaned, and the grouting holes 16 are filled with hot-melted asphalt to seal the grouting holes 16 through the asphalt.

[0032] Embodiment 2:

[0033] Refer toFigures 1-3 , a bracket mounting structure, including a column 20, the bottom of the column 20 is fixedly installed with a bottom plate 21, the bottom plate 21 is provided with mounting holes, and the described waterproof cover for bracket mounting is sleeved on the column 20. In this embodiment, the column 20 is a rectangular pipe.

[0034] Furthermore, the bottom plate 21 is installed with bolts 22 through the mounting holes, the bolts 22 are connected to the concrete installation surface, the upper fusion section 13 is in close contact and sealed with the column 20, and the lower fusion section 14 is in close contact and sealed with the concrete installation surface. Through the above structure, the installation of the column 20 is realized, and the bolts 22 can be expansion bolts or chemical bolts. The upper fusion section 13 is attached to the column 20 by hot melting with a blowtorch during use, and the lower fusion section 14 is attached to the installation surface of the concrete foundation by hot melting with a blowtorch during use.

[0035] See Figure 2 , a rib plate 23 is installed between the column 20 and the bottom plate 21 to improve the structural stability between the column 20 and the bottom plate 21.

[0036] Furthermore, the cavity 15 of the cover body 10 is filled with concrete.

[0037] See Figure 1 , at least one protruding plate 24 is fixedly connected to the column 20 above the cover body 10, and a compression bolt 25 is screwed on the protruding plate 24, and the compression bolt 25 abuts against the cover body 10. By tightening the compression bolt 25 against the cover body 10, there is a certain pressure between the cover body 10 and the concrete installation surface, so that the lower fusion section 14 is not easily separated and the sealing effect can be improved.

[0038] The working principle or operation process of the present utility model is as follows:

[0039] During installation, first sleeve the waterproof cover onto the column, and then weld the bottom plate 21. It is also possible to first weld the bottom plate 21, stand the column 20 at the predetermined position, the bottom plate 21 contacts the concrete foundation, drill holes through the mounting holes on the bottom plate 21, after the foundation is cleaned, connect the bottom plate 21 to the concrete foundation through the bolts 22, and then sleeve the waterproof cover from the upper end of the column 20.

[0040] Then weld a protruding plate 24 on each of the opposite sides of the column 20 above the cover body 10, screw a compression bolt 25 on the protruding plate 24, the compression bolt 25 abuts against the cover body 10 to fix the waterproof cover, and then attach the upper fusion section 13 to the column 20 by hot melting with a blowtorch, and the lower fusion section 14 is hot-melt attached to the installation surface of the concrete foundation.

[0041] After that, grout is injected into the cavity 15 through the grouting hole 16 to fill the cavity 15 with concrete. After the concrete in the cavity hardens, the surface of the cover body 10 is cleaned, and hot-melt asphalt is filled at the grouting hole 16 to seal the grouting hole 16 with the asphalt.

Claims

1. A waterproof cover for bracket installation, comprising a cover body (10), characterized in that: The cover body (10) is provided with a sleeve hole (11), the inner wall of the cover body (10) is provided with a waterproof material (12), the waterproof material (12) extends out of the sleeve hole (11) to a certain height to form an upper fusion section (13), and the waterproof material (12) extends out of the bottom of the cover body (10) to a certain length to form a lower fusion section (14).

2. A waterproof cover for bracket installation according to claim 1, characterized in that: At least two grouting holes (16) are provided on the cover body (10), and the grouting holes (16) are communicated with the cavity (15) inside the cover body (10).

3. A bracket mounting structure, comprising a column (20), a bottom plate (21) being fixedly mounted on the bottom of the column (20), and a mounting hole being provided on the bottom plate (21), characterized in that: The upright column (20) is provided with a waterproof cover for bracket installation as claimed in claim 1 or 2.

4. A bracket installation structure according to claim 3, characterized in that: The bottom plate (21) is mounted with bolts (22) through mounting holes, the bolts (22) are connected to a concrete mounting surface, the upper fusion section (13) is fitted and sealed to the column (20), and the lower fusion section (14) is fitted and sealed to the concrete mounting surface.

5. A bracket installation structure according to claim 3, characterized in that: A rib plate (23) is installed between the upright column (20) and the bottom plate (21).

6. A bracket installation structure according to claim 3, characterized in that: The cavity (15) of the cover body (10) is filled with concrete.

7. A bracket installation structure according to claim 3, characterized in that: At least one extending plate (24) is fixedly connected to the upright column (20) at the upper side of the cover body (10), and a clamping bolt (25) is screwed onto the extending plate (24), and the clamping bolt (25) abuts against the cover body (10).

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