CN216356554U

CN216356554U - Longitudinal connecting piece of assembled BIPV water guide system

Info

Publication number: CN216356554U
Application number: CN202122722065.5U
Authority: CN
Inventors: 武林
Original assignee: Jiaxing Zhongfa Municipal Engineering Co ltd
Current assignee: Jiaxing Zhongfa Municipal Engineering Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-19
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses an assembled BIPV water guide system longitudinal connecting piece, which belongs to the technical field of photovoltaic panel accessories and comprises a water guide piece arranged at a photovoltaic panel joint, wherein the water guide piece comprises a main body, an upper base is arranged at the top of the main body and used for supporting a photovoltaic panel, and the side wall of the main body is sunken to form a side clamping groove I and a side clamping groove II, wherein the side clamping groove I is used for arranging a water guide groove component to guide liquid, the side clamping groove II is used for arranging a connecting component, and the connecting component is used for arranging a heat insulation board. Set up the side draw-in groove through the water guide on, provide various selections for the equipment mode of water guide, in solar PV modules board installation, it not only plays the effect of supporting, fixed PV modules board, has vertical water guide, connects the function of fixing the heat preservation decorative board simultaneously.

Description

Longitudinal connecting piece of assembled BIPV water guide system

Technical Field

The utility model belongs to the technical field of photovoltaic panel accessories, and particularly relates to a longitudinal connecting piece of an assembled BIPV water guide system.

Background

Building Integrated Photovoltaic (PV) is a technology for integrating solar power (Photovoltaic) products into buildings. Photovoltaic Building Integration (BIPV) is different from the form in which photovoltaic systems are attached to buildings. Building integrated photovoltaics can be divided into two main categories: one is the combination of photovoltaic arrays and buildings. The other is the integration of photovoltaic arrays with buildings. Such as a photovoltaic tile roof, a photovoltaic curtain wall, a photovoltaic daylighting roof and the like. In both of these ways, the integration of photovoltaic arrays with buildings is a common form, particularly with building roofing.

And common connecting piece often sets to the integral structure, if meet the situation that needs the equipment multilayer heated board, need the die sinking again or install guiding gutter or heated board through fasteners such as bolts on the connecting piece.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an assembled BIPV water guide system longitudinal connecting piece, which aims to solve the problem that in the prior art, the existing water guide system longitudinal connecting piece is provided with an integrated structure in the using process, and if the condition that a plurality of layers of heat insulation plates need to be assembled is met, the die is possibly opened again or a water guide groove or the heat insulation plate is installed on the connecting piece through fasteners such as bolts and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a vertical connecting piece of assembled BIPV water guide system, is including setting up the water guide spare at photovoltaic board seam crossing, the water guide spare includes the main part, the top of main part is provided with the base for the bearing supports the photovoltaic board, the lateral wall of main part is sunken to form side draw-in groove one, side draw-in groove two, wherein side draw-in groove one is used for setting up the guiding gutter component to carry out the water conservancy diversion to liquid, side draw-in groove two are used for setting up connecting elements, connecting elements is used for setting up the heated board.

Preferably, the upper base is provided with a protrusion, the protrusion is matched with two sides of the protrusion to form an upper clamping groove, a pressing block assembly is arranged and used for pressing and fixing the photovoltaic panel.

Preferably, a recess is provided on a side wall of the main body.

Preferably, a lower base is arranged at the bottom of the main body.

Preferably, the lower base arches towards the upper base to form a lower clamping groove for accommodating bolts and connecting purlins.

Preferably, the water chute component comprises a connecting seat, and one side of the connecting seat is connected with a first clamping part for connecting with the first side clamping groove.

Preferably, one side of the connecting seat, which is far away from the first clamping part, is provided with an edge part.

Preferably, the connecting member includes a longitudinal portion, and a second fastening portion is disposed on the longitudinal portion to connect the main body.

Preferably, the longitudinal portion faces the extending transverse portion away from the second clamping portion to form a limiting groove for fixing the insulation board.

Preferably, a rubber pad is optionally arranged on the upper base, and the photovoltaic panel is supported by the rubber pad.

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

through set up the side draw-in groove on the water guide, for the equipment mode of water guide provides diversified selection, in solar PV modules board installation, it not only plays the effect of supporting, fixed PV modules board, has vertical water guide, connects the function of fixing the heat preservation decorative board simultaneously.

And the side draw-in groove can set up a plurality ofly, corresponds and sets up guiding gutter component and connecting elements, and the connecting elements and the heated board on it can set up the multiunit, satisfies diversified demand to the vertical portion height of adjustment connecting elements can also adapt to the heated board of different thickness.

Set up the side draw-in groove and carry out the component installation, the atress is even, and is more simple and convenient, because the water guide generally is hollow strip section bar, can make the main part atress even with connecting elements or guiding gutter component cunning in side draw-in groove during the installation, non-deformable, or liquid oozes through connecting the hole.

Drawings

FIG. 1 is a schematic structural view of a water deflector according to the present invention;

FIG. 2 is a schematic view of the assembled structure of the present invention;

FIG. 3 is a schematic structural view of a water guide member according to the present invention;

FIG. 4 is a schematic view of the connecting member structure of the present invention;

FIG. 5 is a schematic structural diagram of a water guiding member according to a second embodiment of the present invention;

fig. 6 is a schematic structural diagram of a water guide according to a third embodiment of the present invention.

In the figure: 1. a water guide; 11. a main body; 12. a first side clamping groove; 13. a second side clamping groove; 14. an upper base; 15. a recessed portion; 16. an upper clamping groove; 17. a lower base; 18. a lower clamping groove; 2. a gutter member; 21. a connecting seat; 22. a clamping part I; 23. an edge portion; 3. a connecting member; 31. a longitudinal portion; 32. a second clamping part; 33. a limiting groove; 4. a thermal insulation board; 5. a rubber pad; 6. a photovoltaic panel; 7. briquetting subassembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a vertical connecting piece of assembled BIPV water guide system, is including setting up water guide 1 at the 6 seam departments of photovoltaic board, and water guide 1 includes main part 11, and the top of main part 11 is provided with base 14 for the bearing supports photovoltaic board 6, and the lateral wall of main part 11 is sunken to form side draw-in groove one 12, side draw-in groove two 13, and wherein side draw-in groove one 12 is used for setting up guiding gutter component 2, in order to carry out the water conservancy diversion to liquid, and side draw-in groove two 13 are used for setting up connecting elements 3, and connecting elements 3 are used for setting up heated board 4.

In this embodiment, set up the side draw-in groove on water guide 1, for water guide 1's package assembly provides manifold selection, the side draw-in groove can set up a plurality ofly, corresponds and sets up guiding gutter component 2 and connecting elements 3, and connecting elements 3 and the heated board 4 thereon can set up the multiunit, satisfies diversified demand to the vertical portion 31 height of adjustment connecting elements 3 can also adapt to the heated board 4 of different thickness.

When the connecting member 3 or the water chute member 2 is installed, the connecting member or the water chute member can be slid into the side clamping groove, so that the main body 11 is uniformly stressed and is not easy to deform, or liquid seeps out through the connecting hole.

Specifically, the upper base 14 is provided with a protrusion, and an upper clamping groove 16 is formed on two sides of the protrusion for arranging the pressing block assembly 7, and the pressing block assembly 7 is used for pressing and fixing the photovoltaic panel 6.

In this embodiment, the protrusion is formed by upward protrusion of the main body 11, the interior of the protrusion is hollow, two sides of the protrusion are both formed into the upper clamping grooves 16 by inward recess, and the distance between the two upper clamping grooves 16 can be matched with the shape of the press-fit component 7, i.e., the two upper clamping grooves 16 can be tightly attached to each other, or can be matched with the press-fit component 7 to be set to have a certain distance.

The seam of setting up protruding operating personnel of being convenient for and confirming this device to set up waterproof glue, briquetting subassembly 7 includes pressfitting photovoltaic board 6's concave part, and rather than the butt joint piece of being connected, and 16 adaptations of butt joint piece and last draw-in groove carry out the block and fix.

Specifically, a recess 15 is provided on a side wall of the main body 11.

In this embodiment, the recess 15 is used as a margin for deformation of the body 11.

The water guide member 1 is usually a hollow profile, the material is usually a metal material such as aluminum, and when the temperature is high, the deformation of the water guide channel member 2 extrudes the water guide member 1 to deform the water guide member, and the concave portion 15 is used as the deformation allowance.

Specifically, the bottom of the main body 11 is provided with a lower base 17.

In this embodiment, the lower base 17 is used for supporting the main body 11 and connecting and fixing.

Specifically, the lower base 17 is arched toward the upper base 14 to form a lower clamping groove 18 for receiving a bolt to connect purlins.

In this embodiment, the lower engaging groove 18 is used to mount a T-bolt for connecting purlins.

Specifically, the chute member 2 includes a connecting seat 21, and a clamping portion 22 is connected to one side of the connecting seat 21 for connecting with the side clamping groove 12.

In this embodiment, the chute member 2 is mounted through the first clamping part 22, and the chute member 2 can be slid into the first side clamping groove 12 during mounting.

Specifically, an edge portion 23 is disposed on a side of the connecting seat 21 away from the first clamping portion 22.

In this embodiment, the edge portion 23 is vertical or inclined away from the connecting seat 21, and the edge portion 23 can support the photovoltaic panel 6.

Specifically, the connecting member 3 includes a longitudinal portion 31, and the longitudinal portion 31 is provided with a second fastening portion 32 for connecting the main body 11.

In this embodiment, the height of the longitudinal portion 31 can be set in accordance with the thickness of the heat insulation board 4.

Specifically, the longitudinal portion 31 extends to form a transverse portion away from the second clamping portion 32 to form a limiting groove 33 for fixing the insulation board 4.

In this embodiment, the limiting groove 33 is used for clamping and fixing the edge of the heat insulation board 4.

Specifically, the upper base 14 is optionally provided with a rubber pad 5, and supports the photovoltaic panel 6 through the rubber pad 5.

In this embodiment, improve the frictional force of contact through rubber pad 5, photovoltaic board 6 slides when preventing the installation to play the thermal-insulated effect of shock attenuation.

Example two:

referring to fig. 5, the present invention further provides a technical solution: the structure is similar to that of the first embodiment, the main body 11 is symmetrically provided with the second side clamping grooves 13 in the first embodiment, and the connecting member 3 can be correspondingly provided with the double-layer heat-insulation board 4.

Example three:

referring to fig. 6, the present invention further provides a technical solution: as a variation of the first and second embodiments, no side clamping groove is provided, the downward-permeated liquid is guided only by the two fixed groove structures on the side edges, and in order to reduce the cost, the contact position between the groove structure and the photovoltaic panel 6 and the bottom of the groove are arranged in a corrugated shape to improve the friction force.

The working principle and the using process of the utility model are as follows: lower base 17 of main part 11 is placed on the building purlin, T type bolt can be inserted to lower draw-in groove 18, be used for being connected of main part 11 and purlin, can correspond the slippage with connecting element 3 or guiding gutter component 2 during the installation and move into side draw-in groove, photovoltaic board 6 is placed on the last base 14 of main part 11, the junction sets up rubber pad 5, can play shock attenuation and thermal-insulated effect, before photovoltaic board 6 installs, draw-in groove 14 position penetrates briquetting subassembly 7 in advance on main part 11, treat that photovoltaic board 6 places the back, fasten with T type bolt, reliably be connected photovoltaic board 6 and main part 11.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an assembled BIPV water guide system longitudinal tie which characterized in that: including setting up water guide (1) at photovoltaic board (6) seam crossing, water guide (1) includes main part (11), the top of main part (11) is provided with base (14) for the bearing supports photovoltaic board (6), the lateral wall of main part (11) is sunken to form side draw-in groove one (12), side draw-in groove two (13), wherein side draw-in groove one (12) are used for setting up guiding gutter component (2) to carry out the water conservancy diversion to liquid, side draw-in groove two (13) are used for setting up connecting elements (3), connecting elements (3) are used for setting up heated board (4).

2. The fabricated BIPV water guide system longitudinal connector of claim 1, wherein: the photovoltaic panel pressing and fixing device is characterized in that a protrusion is arranged on the upper base (14), an upper clamping groove (16) is formed on two sides of the protrusion in a matched mode and used for arranging a pressing block assembly (7), and the pressing block assembly (7) is used for pressing and fixing the photovoltaic panel (6).

3. The fabricated BIPV water guide system longitudinal connector of claim 1, wherein: the side wall of the main body (11) is provided with a concave part (15).

4. The fabricated BIPV water guide system longitudinal connector of claim 1, wherein: the bottom of the main body (11) is provided with a lower base (17).

5. The fabricated BIPV water guide system longitudinal connector of claim 4, wherein: the lower base (17) is arched towards the upper base (14) to form a lower clamping groove (18) for containing bolts and connecting purlins.

6. The fabricated BIPV water guide system longitudinal connector of claim 1, wherein: the water guide groove component (2) comprises a connecting seat (21), and one side of the connecting seat (21) is connected with a first clamping part (22) for connecting the first side clamping groove (12).

7. The fabricated BIPV water guide system longitudinal connector of claim 6, wherein: an edge part (23) is arranged on one side, away from the clamping part I (22), of the connecting seat (21).

8. The fabricated BIPV water guide system longitudinal connector of claim 1, wherein: the connecting component (3) comprises a longitudinal part (31), and a clamping part II (32) is arranged on the longitudinal part (31) and used for connecting the main body (11).

9. The fabricated BIPV water guide system longitudinal connector of claim 8, wherein: the longitudinal portion (31) faces towards the extending transverse portion far away from the second clamping portion (32) to form a limiting groove (33) for fixing the heat insulation plate (4).

10. The fabricated BIPV water guide system longitudinal connector of claim 1, wherein: the upper base (14) is optionally provided with a rubber pad (5), and the photovoltaic panel (6) is supported by the rubber pad (5).