CN219322303U

CN219322303U - Be applied to dual waterproof construction of BIPV roof system

Info

Publication number: CN219322303U
Application number: CN202222665433.1U
Authority: CN
Inventors: 刘岩松; 朱敏峰; 王法智; 王东旭; 曾丹丹; 白嘉新
Original assignee: Far East Curtain Wall Zhuhai Co ltd
Current assignee: Far East Curtain Wall Zhuhai Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-07-07
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to the technical field of waterproofing, in particular to a double waterproof structure applied to a BIPV roof system. The BIPV roof system mainly aims at solving the problems that the BIPV roof system in the prior art lacks a waterproof structure, circuit faults and indoor water leakage are easy to cause, the service life of an adhesive tape in the BIPV roof system is short, and the adhesive tape is not matched with the service life of a photovoltaic roof, and the following technical scheme is provided: including photovoltaic glass, two sets of be provided with first heavy waterproofing mechanism between the photovoltaic glass, the second heavy waterproofing mechanism is installed to adhesive tape below, second heavy waterproofing mechanism is including supporting the base, support the base top and install two sets of glass subframe, two sets of install clamp plate and angle aluminium between the glass subframe. The utility model has simple integral structure, improves the waterproof performance of the system, prolongs the waterproof service life of the system, ensures the safety of a circuit system, facilitates the subsequent maintenance and is mainly applied to double waterproofing of the BIPV roof system.

Description

Be applied to dual waterproof construction of BIPV roof system

Technical Field

The utility model relates to the technical field of waterproofing, in particular to a double waterproof structure applied to a BIPV roof system.

Background

BIPV represents a building integrated photovoltaic technology, and a conventional roof photovoltaic power station (BAPV) photovoltaic roof is different from a building integrated photovoltaic power generation building material (BIPV roof); besides good power generation capacity, the BIPV roof has sun shading, heat preservation, waterproof or building attractive functions, has the best economical efficiency and is also the area with the highest waterproof requirement.

The existing BIPV roof system mainly adopts a frame type structure, a waterproof structure is lacking between the sealant and the wiring groove of the supporting base, circuit faults and indoor water leakage are easy to occur, and the existing BIPV roof system is waterproof and mainly uses adhesive tapes for water batch, so that the service life is short, and the existing BIPV roof system is mismatched with the service life of a photovoltaic roof. To this end we propose a double waterproof structure for BIPV roof systems.

Disclosure of Invention

The utility model aims to solve the problems that the BIPV roof system in the prior art lacks a waterproof structure, circuit faults and indoor water leakage are easy to cause, the service life of an adhesive tape in the BIPV roof system is short, and the adhesive tape is not matched with the service life of a photovoltaic roof, and provides a double waterproof structure applied to the BIPV roof system.

The technical scheme of the utility model is as follows: be applied to dual waterproof construction of BIPV roof system, including photovoltaic glass, photovoltaic glass is provided with two sets of, two sets of be provided with first heavy waterproofing mechanism between the photovoltaic glass, first heavy waterproofing mechanism includes glass buckle closure and seal assembly, seal assembly includes silicone building sealant, photovoltaic glass below is connected with adhesive tape one, second heavy waterproofing mechanism is installed to adhesive tape below, second heavy waterproofing mechanism includes the support base, support base top installs two sets of glass subframe, two sets of install clamp plate and angle aluminium between the glass subframe, support base below inner wall bolted connection has the switching aluminium groove, keel structure is installed to switching aluminium groove below.

Preferably, the glass buckle cover is provided with two groups, each group of glass buckle cover one end below all is connected with adhesive tape two, adhesive tape two bottom surfaces are closely laminated with photovoltaic glass top surface.

Preferably, the glass buckle cover is provided with a first clamping strip, a second clamping strip is arranged at the position, corresponding to the glass buckle cover, of each group of the glass auxiliary frames, and the first clamping strip and the second clamping strip are correspondingly buckled.

Preferably, the angle aluminum is L-shaped, the lower end of the angle aluminum is arranged between the two groups of glass auxiliary frames, and the lower end of the angle aluminum is connected with the supporting base through bolts.

Preferably, the lower ends of the glass auxiliary frames in each group are provided with T-shaped clamps corresponding to the T-shaped parts of the two groups of glass auxiliary frames, and the clamp plates are connected with the supporting base through bolts.

Preferably, each group of the glass auxiliary frames is provided with a placing groove below, a third adhesive tape is installed in the placing groove, and the lower part of the third adhesive tape is correspondingly attached to the surface above the supporting base.

Preferably, the upper part of the supporting base is in a U shape, the lower part of the supporting base is in a child shape, and one side of the supporting base in the child shape is provided with the wiring groove.

Preferably, the support base is the both ends that "child" all are provided with the installation piece, the spacing groove has been seted up to installation piece one side, the banding aluminium material is installed in the spacing groove correspondence.

Compared with the prior art, the utility model has the following beneficial technical effects:

the glass auxiliary frame is pressed onto the support base through the pressing plate, and the type of the glass auxiliary frame can be adjusted according to the actual design scheme requirement to replace a glass buckle cover;

in the utility model, the hidden frame scheme and the exposed frame scheme are both added with the sectional water tank between the outside of the system room and the wiring groove, when outdoor water enters the system through the first waterproof channel, the water tank is blocked and waterproof, the water is prevented from flowing into the wiring position, and the safety of a circuit is ensured.

In conclusion, the utility model has simple integral structure, improves the waterproof performance of the system, prolongs the waterproof service life of the system, ensures the safety of the circuit system and facilitates the subsequent maintenance.

Drawings

FIG. 1 is a schematic view of a hidden frame status structure of the present utility model;

FIG. 2 is a schematic diagram of a frame status structure according to the present utility model;

FIG. 3 is an explosion effect diagram of the second heavy waterproof mechanism in the present utility model;

fig. 4 is a schematic view of the structure of the glass buckle cover in the present utility model.

Reference numerals: 1. photovoltaic glass; 2. a glass buckle cover; 21. a seal assembly; 211. silicone building sealant; 212. aluminum horns; 3. a first adhesive tape; 4. a support base; 41. a glass subframe; 42. a pressing plate; 5. an aluminum transfer groove; 6. a keel structure; 7. a second adhesive tape; 8. a third adhesive tape; 9. wiring grooves; 10. and (5) edge sealing aluminum material.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-2, the double waterproof structure applied to the BIPV roof system provided by the utility model comprises two groups of photovoltaic glass 1, a first heavy waterproof mechanism is arranged between the two groups of photovoltaic glass 1, the first heavy waterproof mechanism comprises a glass buckle cover 2 and a sealing component 21, as shown in fig. 2 and 4, the glass buckle cover 2 is provided with two groups, one end lower part of each group of the glass buckle cover 2 is connected with a second adhesive tape 7, the bottom surface of the second adhesive tape 7 is tightly attached to the surface above the photovoltaic glass 1, the second adhesive tape 7 is correspondingly installed with the glass buckle cover 2, the second adhesive tape 7 is arranged to enable the glass buckle cover 2 to buckle the photovoltaic glass 1, meanwhile, the other end of the glass buckle cover 2 is correspondingly buckled with a glass auxiliary frame 41, a better waterproof effect can be achieved, the sealing component 21 comprises a silicone building sealant 211, a gap of 20mm-40mm is reserved between the two groups of the photovoltaic glass 1, the gap is filled with the silicone building sealant 211, the corner aluminum 212 is arranged to be L-shaped, the lower end of the corner 212 is placed between the two groups of the glass auxiliary frame 41, the two groups of the glass buckle cover 41 is connected with the waterproof mechanism, the waterproof mechanism can be conveniently maintained, and the service life of the waterproof mechanism can be prolonged, and the waterproof mechanism can be connected with the waterproof mechanism is arranged to the base seat 2.

In this embodiment, the operator sets up two sets of glass buckle closure 2 respectively through with between two sets of photovoltaic glass 1, glass buckle closure 2 below installation adhesive tape two 7 simultaneously, make the bottom surface of adhesive tape two 7 laminate with photovoltaic glass 1 surface, fill between two sets of glass buckle closure 2 and have silicone building sealant 211, simultaneously the long end of angle aluminium 212 laminate with the side of a set of glass buckle closure 2 mutually, angle aluminium 212's setting can support photovoltaic glass 1 when photovoltaic glass 1 is the incline direction, prevent to slide down and produce the gap, also fill between every set of glass buckle closure 2 and the photovoltaic glass 1 and have silicone building sealant 211, the side of messenger photovoltaic glass 1 that can be better is sealing state, can protect the circuit when playing waterproof.

Example two

As shown in fig. 1-3, the dual waterproof structure applied to the BIPV roof system according to the present utility model further includes, compared to the first embodiment: the photovoltaic glass 1 is connected with the adhesive tape I3 below, the second waterproof mechanism is arranged below the adhesive tape I3, as shown in figure 3, the second waterproof mechanism comprises a supporting base 4, a water tank is arranged on the supporting base 4, secondary waterproof can be carried out, a U-shaped structure is arranged above the supporting base 4, a child-shaped structure is arranged below the supporting base 4, a wiring groove 9 is arranged on one child-shaped side of the supporting base 4, mounting blocks are arranged at two ends of the supporting base 4, a limit groove is arranged on one side of each mounting block, edge sealing aluminum materials 10 are correspondingly arranged in the limit groove, the edge sealing aluminum materials 10 are arranged after being assembled, the overall attractiveness is improved, meanwhile, the protection effect can be achieved on the wiring groove 9, two groups of glass auxiliary frames 41 are arranged above the supporting base 4, a notch is arranged above the glass auxiliary frames 41, the adhesive tape I3 is correspondingly arranged with the notch, the silicone building sealant 211 is filled between the first adhesive tape 3 and the photovoltaic glass 1 as well as between the second glass auxiliary frames 41, a gap of 3mm-10mm is reserved between the second glass auxiliary frames 41 and the photovoltaic glass 1 as an adjusting allowance, a pressing plate 42 is arranged between the second glass auxiliary frames 41, the lower end of each glass auxiliary frame 41 is provided with a T-shaped part, the pressing plate 42 is correspondingly buckled with the T-shaped part of the second glass auxiliary frames 41, the pressing plate 42 is connected with the supporting base 4 through bolts, the pressing plate 42 can lead the buckling of the second glass auxiliary frames 41 to be more stable through the bolts of the pressing plate 42 and the supporting base 4, the lower part of each glass auxiliary frame 41 is provided with a placing groove, the placing groove is internally provided with an adhesive tape III 8, the lower part of the adhesive tape III 8 is correspondingly attached to the upper surface of the supporting base 4, the lower inner wall of the supporting base 4 is correspondingly buckled with an aluminum transferring groove 5, the aluminum transferring groove 5 is provided with a U-shaped part, the support base 4 is "U" type both sides bolted connection of "child" type inner wall and switching aluminium groove 5, installs through bolted connection between fossil fragments structure 6 switching aluminium groove 5 and the fossil fragments structure 6 in switching aluminium groove 5 below, can make the basin separate waterproofly through the setting of the heavy waterproofing mechanism of second, prevents that rivers from flowing into wiring position, guarantees circuit safety, improves life.

In this embodiment, through the corresponding buckle installation of two sets of glass subframe 41 and glass buckle closure 2 of the operator, simultaneously pack silicone building sealant 211 between glass subframe 41 and photovoltaic glass 1, make photovoltaic glass 1 both ends be sealed state, install clamp plate 42 and angle aluminium 212 between two sets of glass subframe 41, carry out firm centre gripping to two sets of glass subframe 41 through clamp plate 42, make the sealed stability of glass subframe 41 more, pass through bolted connection between clamp plate 42 and the support base 4 simultaneously, increase the stability of glass subframe 41 again, can play the waterproof effect of secondary, set up the basin on support base 4, can be after the heavy waterproofing mechanism entering system of outdoor water through the basin, protection circuit that can be better, and an overall structure is simple, and convenient operation can play dual waterproof, convenient later maintenance to the system, life has been prolonged simultaneously, be favorable to promoting.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. Double waterproof structure for BIPV roof system, comprising photovoltaic glass (1), characterized in that: the utility model discloses a photovoltaic glass (1) is provided with two sets of, two sets of be provided with first heavy waterproofing mechanism between photovoltaic glass (1), first heavy waterproofing mechanism includes glass buckle closure (2) and seal assembly (21), seal assembly (21) are including silicone building sealant (211), photovoltaic glass (1) below is connected with adhesive tape one (3), second heavy waterproofing mechanism is installed to adhesive tape one (3) below, second heavy waterproofing mechanism is including supporting base (4), two sets of glass subframe (41) are installed to supporting base (4) top, two sets of install clamp plate (42) and angle aluminium (212) between glass subframe (41), supporting base (4) below inner wall bolted connection has changeover aluminium groove (5), fossil fragments structure (6) are installed to changeover aluminium groove (5) below.

2. The double waterproof structure applied to the BIPV roof system according to claim 1, wherein two groups of glass buckles (2) are arranged, two adhesive tapes (7) are connected below one end of each group of glass buckles (2), and the bottom surfaces of the two adhesive tapes (7) are tightly attached to the surface above the photovoltaic glass (1).

3. The dual waterproof structure applied to the BIPV roof system according to claim 1, wherein a first clamping strip is arranged on the glass buckle cover (2), a second clamping strip is arranged at the position of each group of glass auxiliary frames (41) corresponding to the glass buckle cover (2), and the first clamping strip is correspondingly buckled with the second clamping strip.

4. A double waterproof structure applied to a BIPV roof system according to claim 1, wherein the corner aluminum (212) is provided in an "L" shape, the lower end of the corner aluminum (212) is placed between two sets of glass sub-frames (41), and the lower end of the corner aluminum (212) is bolted to the support base (4).

5. The dual waterproof structure applied to the BIPV roof system as claimed in claim 4, wherein the lower end of each group of the glass auxiliary frames (41) is provided with a T-shaped, the pressing plate (42) is correspondingly buckled with the T-shaped parts of the two groups of the glass auxiliary frames (41), and the pressing plate (42) is connected with the supporting base (4) through bolts.

6. The dual waterproof structure applied to the BIPV roof system according to claim 1, wherein a placing groove is formed below each group of the glass auxiliary frames (41), a third adhesive tape (8) is installed in the placing groove, and the lower part of the third adhesive tape (8) is correspondingly attached to the upper surface of the supporting base (4).

7. The double waterproof structure applied to the BIPV roof system as claimed in claim 1, wherein the U-shaped support base (4) is arranged above the support base (4), the infant-shaped support base (4) is arranged below the support base, and a wiring groove (9) is arranged on one side of the infant-shaped support base (4).

8. The dual waterproof structure applied to the BIPV roof system of claim 7, wherein the two ends of the supporting base (4) which are in a shape of a child are provided with mounting blocks, one side of each mounting block is provided with a limiting groove, and edge sealing aluminum materials (10) are correspondingly arranged in the limiting grooves.