CN220273618U - Photovoltaic installation waterproof construction - Google Patents
Photovoltaic installation waterproof construction Download PDFInfo
- Publication number
- CN220273618U CN220273618U CN202321894801.8U CN202321894801U CN220273618U CN 220273618 U CN220273618 U CN 220273618U CN 202321894801 U CN202321894801 U CN 202321894801U CN 220273618 U CN220273618 U CN 220273618U
- Authority
- CN
- China
- Prior art keywords
- mounting bracket
- photovoltaic module
- installation frame
- photovoltaic
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009434 installation Methods 0.000 title claims abstract description 42
- 238000010276 construction Methods 0.000 title claims description 5
- 239000000565 sealant Substances 0.000 claims abstract description 16
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a photovoltaic installation waterproof structure, which relates to the technical field of photovoltaics and comprises an installation frame, wherein a photovoltaic module and a T-shaped compression bolt are installed at the top of the installation frame, the installation frame is composed of an upper installation frame and a lower installation frame, through holes are formed in four corners of the upper installation frame and the lower installation frame, a filling groove is formed in the top of the upper installation frame, and an installation groove is formed in the bottom of the lower installation frame. According to the utility model, the side face of the photovoltaic module is aligned with the step, the nut of the T-shaped compression bolt is pressed on the photovoltaic module, so that the photovoltaic module can be kept fixed, then the silicone building sealant is filled into the filling groove, and the sealant tightly adheres the photovoltaic module and the mounting frame together, so that a waterproof effect is achieved.
Description
Technical Field
The utility model relates to the technical field of photovoltaics, in particular to a photovoltaic installation waterproof structure.
Background
The existing photovoltaic installation system for industrial and commercial building roofs mainly comprises two modes of clamping and fixing the photovoltaic installation system on the roof by using an aluminum clamping block and integrating the photovoltaic installation system with a standard photovoltaic module to be structurally waterproof. The aluminum clamping blocks clamp and fix the installation system attached to the roof, and because the original building roof has aging corrosion, the installation system needs to be renovated and maintained after many years, and extra maintenance expenditure is brought; the standard photovoltaic module is structurally waterproof, the photovoltaic module is directly used as a waterproof layer instead of the original roof, the service life of 25 years can be met, and the waterproof layer has a wide market prospect.
The waterproof performance of the photovoltaic module installation structure is higher by using the photovoltaic module to replace an original roof, for example, a waterproof installation assembly for a planar photovoltaic power generation module disclosed in China patent literature has the publication number CN111669117A, and comprises a photovoltaic module for installation, a frame module and a support frame, wherein the frame module is arranged around the photovoltaic module, the photovoltaic module is fixed on the support frame through the frame module, a water guide groove is arranged on an upper frame, two water drain holes are formed in the water guide groove, and plugs are arranged at two ends of the water guide groove; the support frame includes supporting baseplate, two backup pads and two closing plates, two backup pads are fixed on supporting baseplate and two backup pads are about supporting baseplate mirror symmetry, two closing plates are located the outside of backup pad respectively, the height of closing plate is less than the height of backup pad, the up end of closing plate is equipped with joint strip, form a water drainage tank between backup pad and the closing plate, the water guiding tank passes through the wash port and water drainage tank communicates, the backup pad in this utility model both is used for playing atress supporting role, be used for as the water drainage tank again, the structure that leads to the backup pad is very complicated, be inconvenient for production, and because water drainage tank is to use the same material with the backup pad, manufacturing cost and cost of maintenance are high.
Disclosure of Invention
The present utility model has been made in view of the above-described problems with the conventional cleaning apparatus.
Therefore, the utility model aims to provide a photovoltaic installation waterproof structure, which solves the problem of high manufacturing and maintenance cost caused by using a single material.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a photovoltaic installation waterproof construction, includes the mounting bracket, photovoltaic module and T type hold-down bolt are installed at the top of mounting bracket, the mounting bracket comprises last mounting bracket and lower mounting bracket, all be provided with the through-hole on the four terminal angles of going up mounting bracket and lower mounting bracket, the filling tank has been seted up at the top of going up the mounting bracket, the mounting groove has been seted up to the bottom of lower mounting bracket.
Through aligning photovoltaic module's side and step, press T type hold-down bolt's nut on photovoltaic module, can keep fixed photovoltaic module, again with silicone building sealant pack to the filling tank in, the sealant closely laminates photovoltaic module and mounting bracket together, reach the water-proof effects, go up the threading groove between mounting bracket and the lower mounting bracket, can put into the pencil when the installation, it is outside to avoid the pencil to expose, prevent that the pencil from being soaked, through the through-hole on the four terminal angles of last mounting bracket and lower mounting bracket, and use the bolt to fasten it, can reach the fixed of mounting bracket from top to bottom
Preferably, both sides face of photovoltaic module all laminates and highly the same with a side face of step, photovoltaic module's frame corresponds with T type hold-down bolt's nut position, T type hold-down bolt runs through the step and locks fixedly with the mounting bracket, aligns through photovoltaic module's side and step, presses T type hold-down bolt's nut on photovoltaic module, can keep fixed photovoltaic module, fills silicone building sealant to the filling tank again, and the sealant closely laminates photovoltaic module and mounting bracket together, reaches the water-proof effects.
Preferably, the wire through grooves are formed in the upper mounting frame and the lower mounting frame, the wire harness can be placed in the wire through grooves during mounting, the wire harness is prevented from being exposed, and the wire harness is prevented from being soaked.
Further, the through holes on four corners of the upper mounting frame and the lower mounting frame correspond in position, the bolts penetrate through the upper mounting frame and the lower mounting frame through the through holes and are locked and fixed, the bolts are used for fastening the through holes on the four corners of the upper mounting frame and the lower mounting frame, and then the fixing of the upper mounting frame and the lower mounting frame can be achieved.
In the technical scheme, the utility model has the technical effects and advantages that:
according to the utility model, the side face of the photovoltaic module is aligned with the step, the nut of the T-shaped compression bolt is pressed on the photovoltaic module, so that the photovoltaic module can be kept fixed, then the silicone building sealant is filled into the filling groove, and the sealant tightly adheres the photovoltaic module and the mounting frame together, so that a waterproof effect is achieved.
According to the utility model, the wire harness can be put in through the threading groove between the upper mounting frame and the lower mounting frame during mounting, so that the wire harness is prevented from being exposed and is prevented from being soaked.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a diagram showing the overall construction of a photovoltaic mounting waterproof structure of the present utility model;
FIG. 2 is a schematic view of the bottom of the mounting frame of the photovoltaic mounting waterproof structure of the present utility model;
FIG. 3 is a schematic view of a mounting frame of a photovoltaic mounting waterproof structure of the present utility model;
fig. 4 is a schematic view of a T-shaped hold-down bolt of the present utility model.
Reference numerals illustrate:
1. a mounting frame; 101. an upper mounting frame; 102. a lower mounting rack; 2. a photovoltaic module; 3. a T-shaped compression bolt; 4. a mounting groove; 5. a through hole; 6. filling the groove; 7. a bolt; 8. a wire penetrating groove; 9. a step.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The embodiment of the utility model discloses a photovoltaic installation waterproof structure.
The utility model provides a photovoltaic installation waterproof structure as shown in figures 1-4, which comprises a mounting frame 1 and is characterized in that: photovoltaic module 2 and T type hold-down bolt 3 are installed at the top of mounting bracket 1, and mounting bracket 1 comprises last mounting bracket 101 and lower mounting bracket 102, all is provided with through-hole 5 on the four terminal angles of last mounting bracket 101 and lower mounting bracket 102, and filling groove 6 has been seted up at the top of going up mounting bracket 101, and mounting groove 4 has been seted up to the bottom of lower mounting bracket 102.
Through aligning the side of photovoltaic module 2 with step 9, press the nut of T type hold-down bolt 3 on photovoltaic module 2, can keep fixed to photovoltaic module 2, again with silicone building sealant pack to filling in groove 6, the sealant closely laminates photovoltaic module 2 and mounting bracket 1 together, reach the water-proof effects, go up mounting bracket 101 and down threading groove 8 between the mounting bracket 102, can put into the pencil when the installation, avoid the pencil to expose outside, prevent that the pencil from being soaked, through hole 5 on the four terminal angles of mounting bracket 101 and lower mounting bracket 10, and use the bolt to fasten it, can reach the fixed of mounting bracket from top to bottom.
In order to achieve the waterproof effect between the photovoltaic module 2 and the mounting frame 1, as shown in fig. 1-4, two side faces of the photovoltaic module 2 are attached to one side face of the step 9 and are identical in height, the frame of the photovoltaic module 2 corresponds to the nut of the T-shaped compression bolt 3, the T-shaped compression bolt 3 penetrates through the step 9 to be locked and fixed with the mounting frame 1, silicone building sealant is filled in the filling groove 6, the photovoltaic module 2 can be kept fixed by aligning the side face of the photovoltaic module 2 with the step 9, the nut of the T-shaped compression bolt 3 is pressed on the photovoltaic module 2, the silicone building sealant is filled in the filling groove 6, and the photovoltaic module 2 and the mounting frame 1 are tightly attached to each other by the sealant, so that the waterproof effect is achieved.
In order to avoid the wire harness from being soaked by water, as shown in fig. 2-3, the wire penetrating grooves 8 are formed in the upper mounting frame 101 and the lower mounting frame 102, the wire penetrating grooves 8 between the upper mounting frame 101 and the lower mounting frame 102 can be used for placing the wire harness during mounting, the wire harness is prevented from being exposed outside, and the wire harness is prevented from being soaked.
Finally, in order to fix the upper and lower mounting frames, as shown in fig. 2-3, the through holes 5 at four corners of the upper mounting frame 101 and the lower mounting frame 102 correspond to each other, the bolts 7 penetrate through the upper mounting frame 101 and the lower mounting frame 102 through the through holes 5 and are locked and fixed, and the fixing of the upper and lower mounting frames can be achieved by fastening the bolts through the through holes 5 at four corners between the upper mounting frame 101 and the lower mounting frame 102.
Working principle: through aligning the side of photovoltaic module 2 with step 9, press the nut of T type hold-down bolt 3 on photovoltaic module 2, can keep fixed to photovoltaic module 2, again with silicone building sealant pack to filling in groove 6, the sealant closely laminates photovoltaic module 2 and mounting bracket 1 together, reach the water-proof effects, go up mounting bracket 101 and down threading groove 8 between the mounting bracket 102, can put into the pencil when the installation, avoid the pencil to expose outside, prevent that the pencil from being soaked, through hole 5 on the four terminal angles of mounting bracket 101 and lower mounting bracket 10, and use the bolt to fasten it, can reach the fixed of mounting bracket from top to bottom.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a photovoltaic installation waterproof construction, includes mounting bracket (1), its characterized in that: photovoltaic module (2) and T type hold-down bolt (3) are installed at the top of mounting bracket (1), mounting bracket (1) comprises last mounting bracket (101) and lower mounting bracket (102), all be provided with through-hole (5) on four terminal angles of going up mounting bracket (101) and lower mounting bracket (102), filling tank (6) have been seted up at the top of going up mounting bracket (101), mounting groove (4) have been seted up to the bottom of lower mounting bracket (102).
2. The photovoltaic installation waterproof structure according to claim 1, characterized in that both sides of the photovoltaic module (2) are attached to one side of the step (9) and have the same height.
3. The photovoltaic installation waterproof structure according to claim 1, wherein the frame of the photovoltaic module (2) corresponds to the position of a nut of the T-shaped compression bolt (3), and the T-shaped compression bolt (3) penetrates through the step (9) to be locked and fixed with the installation frame (1).
4. The photovoltaic installation waterproof structure according to claim 1, wherein the upper installation frame (101) and the lower installation frame (102) are provided with wire through grooves (8) inside.
5. The photovoltaic installation waterproof structure according to claim 1, wherein through holes (5) at four end corners of the upper installation frame (101) and the lower installation frame (102) correspond to each other, and the bolts (7) penetrate through the upper installation frame (101) and the lower installation frame (102) through the through holes (5) and are locked and fixed.
6. The photovoltaic installation waterproof structure according to claim 5, characterized in that the filling groove (6) is filled with silicone building sealant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321894801.8U CN220273618U (en) | 2023-07-19 | 2023-07-19 | Photovoltaic installation waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321894801.8U CN220273618U (en) | 2023-07-19 | 2023-07-19 | Photovoltaic installation waterproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220273618U true CN220273618U (en) | 2023-12-29 |
Family
ID=89310389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321894801.8U Active CN220273618U (en) | 2023-07-19 | 2023-07-19 | Photovoltaic installation waterproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220273618U (en) |
-
2023
- 2023-07-19 CN CN202321894801.8U patent/CN220273618U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210530163U (en) | A photovoltaic building integration roof for various steel tile roofing | |
| CN206800832U (en) | A kind of photovoltaic entirety roof | |
| CN220273618U (en) | Photovoltaic installation waterproof construction | |
| CN213477442U (en) | Can range upon range of overlap joint BIPV waterproof support | |
| CN209389981U (en) | A kind of horizontal installation system of photovoltaic module | |
| CN112854432A (en) | Building integrated photovoltaic corridor | |
| CN114232868B (en) | BIPV building roof waterproof system and waterproof detection method thereof | |
| CN216075980U (en) | Waterproof fixed knot of photovoltaic module constructs | |
| CN114221601A (en) | Waterproof support in photovoltaic roof | |
| CN111669117A (en) | Waterproof installation assembly for planar photovoltaic power generation component | |
| CN212897239U (en) | Photovoltaic module installation device with drainage function | |
| CN210483174U (en) | Photovoltaic bicycle shed assembly waterproof system and waterproof photovoltaic bicycle shed | |
| CN211670831U (en) | Solar energy aluminium frame waterproof construction | |
| CN210780636U (en) | Full-structure waterproof photovoltaic support | |
| CN113482251A (en) | Waterproof fixed knot of photovoltaic module constructs | |
| CN114362644A (en) | Water guide supporting system for frameless photovoltaic assembly | |
| CN213661543U (en) | Waterproof installation assembly for planar photovoltaic power generation component | |
| CN216904742U (en) | Waterproof support in photovoltaic roof | |
| CN217537612U (en) | A photovoltaic module fixing device for roof photovoltaic system | |
| CN219033831U (en) | Photovoltaic building integrated support structure | |
| CN217428037U (en) | Roof photovoltaic module mounting structure | |
| CN220273562U (en) | Photovoltaic waterproof support | |
| CN218941023U (en) | Novel household photovoltaic module frame fixing system | |
| CN110778031A (en) | BIPV waterproof system | |
| CN219909655U (en) | Photovoltaic daylighting top aluminum alloy section bar system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |