CN112564593A

CN112564593A - Waterproof guide rail

Info

Publication number: CN112564593A
Application number: CN202011549934.2A
Authority: CN
Inventors: 傅博宏
Original assignee: Guangdong Xuke Solar Energy Technology Co ltd
Current assignee: Guangdong Xuke Solar Energy Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-03-26

Abstract

The invention relates to the technical field of photovoltaic panel guide rails, in particular to a waterproof guide rail. The invention aims to solve the technical problems of water resistance and leakage of a photovoltaic panel. In order to solve the technical problems, the invention provides a waterproof guide rail which mainly comprises three guide rail profiles, auxiliary groove profiles, photovoltaic panels and first clamp blocks, wherein the number of the guide rail profiles is four, the tops of the four auxiliary groove profiles are provided with two photovoltaic panels, six first clamp blocks are arranged between the three guide rail profiles and the two photovoltaic panels, the auxiliary groove profiles are provided with a first through groove, a second through groove and a third through groove, the third water guiding groove and the first through groove are arranged in the waterproof guide rail, the peripheries of the two sides of the auxiliary groove profiles are not in contact with the photovoltaic panels, and the peripheries of the two sides of the guide rail profiles are not in contact with the bottom surface of the auxiliary groove profiles, so that the drainage phenomenon is avoided, double waterproof is adopted, the waterproof performance is high, and the overall structure is stable.

Description

Waterproof guide rail

Technical Field

The invention relates to the technical field of photovoltaic panel guide rails, in particular to a waterproof guide rail.

Background

Along with social development, the application of photovoltaic module is more and more extensive, and photovoltaic board subassembly is a power generation facility that just can produce direct current under exposing the sunlight, comprises the thin solid photovoltaic cell who almost all makes with the semiconductor material, and photovoltaic board need be used strutting arrangement and fixed guide in the installation, is used for fixed photovoltaic board and adjusts the angle of photovoltaic board and is convenient for absorb solar energy, but current fixed guide has following defect:

the existing fixed guide rail does not have waterproofness, the device is easy to be soaked and damaged, the part of the guide rail with the waterproof function has poor waterproof effect, the leaked rainwater can cause the damage of internal electrical components, the service life is greatly reduced, and the maintenance rate is increased.

Disclosure of Invention

The invention aims to provide a waterproof guide rail, which solves the problem of incomplete waterproof performance in the background technology by arranging a third water guide groove and a second water guide groove.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a waterproof guide rail, includes the guide rail section bar, assists groove section bar, photovoltaic panel and first anchor clamps piece, the quantity of guide rail section bar is three, it is four, four to assist the quantity of groove section bar two photovoltaic panels are installed at the top of assisting the groove section bar, and is three install six first anchor clamps pieces between guide rail section bar and two photovoltaic panels, it leads to groove and third logical groove to assist to be equipped with first logical groove, second on the groove section bar, the top of guide rail section bar is equipped with a first diversion groove, the both sides of guide rail section bar all are equipped with second diversion groove and third diversion groove, the equal fixedly connected with support bar in both sides inner wall surface top of guide rail section bar.

Preferably, screw nuts are fixedly connected between the six first clamp blocks and the three guide rail profiles.

Preferably, the bottom of one end of each of the three guide rail profiles is fixedly connected with a water collecting tank.

Preferably, the bottom of the water collecting tank is connected with a water guide pipe in a penetrating manner.

Preferably, the two support bars, the second flume and the third flume are symmetrically arranged around the middle part of the guide rail section bar.

Preferably, the top end of the guide rail section bar is fixedly connected with two third connecting blocks, and the top surfaces of the two third connecting blocks are fixedly connected with a third rubber block.

Preferably, the top surface of the third rubber block is fixedly connected with the bottom surface of the photovoltaic panel.

Preferably, the top of the auxiliary groove profile is fixedly connected with a first connecting block and a second connecting block.

Preferably, the top surface of the first connecting block is fixedly connected with a first rubber block, and the top surface of the second connecting block is fixedly connected with a second rubber block.

Preferably, the top surfaces of the first rubber block and the second rubber block are fixedly connected with the bottom surface of the photovoltaic panel.

Compared with the prior art, the invention has the beneficial effects that: according to the photovoltaic guide rail profile, the third water guide groove and the first through groove are arranged, the surrounding edges on the two sides of the auxiliary groove profile are not in contact with the photovoltaic panel, and the surrounding edges on the two sides of the guide rail profile are not in contact with the bottom surface of the auxiliary groove profile, so that the drainage phenomenon is avoided, and the photovoltaic guide rail profile is waterproof, strong in waterproofness and stable in overall structure.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a schematic perspective view of the guide rail section of the present invention;

FIG. 4 is a schematic perspective view of an auxiliary channel section of the present invention;

FIG. 5 is a schematic view of an installation structure of the auxiliary groove profile and the photovoltaic panel of the present invention;

fig. 6 is a schematic view of the connection structure of the guide rail profile, the auxiliary groove profile and the photovoltaic panel.

In the figure: 1. a guide rail section bar; 2. auxiliary groove section bars; 3. a photovoltaic panel; 4. a first clamp block; 5. a water collection tank; 6. a water conduit; 701. a first rubber block; 702. a second rubber block; 703. a third rubber block; 801. a first connection block; 802. a second connecting block; 803. a third connecting block; 901. a first through groove; 902. a second through groove; 903. a third through groove; 1001. a first flume; 1002. a second flume; 1003. a third flume; 11. a supporting strip; 12. and (5) screws and nuts.

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.

Referring to fig. 1-6, an embodiment of the present invention is shown: the utility model provides a waterproof guide rail, includes guide rail section bar 1, assists groove section bar 2, photovoltaic panel 3 and first anchor clamps piece 4, the quantity of guide rail section bar 1 is three, it is four to assist the quantity of groove section bar 2, four two photovoltaic panels 3 are installed at the top of assisting groove section bar 2, and is three install six first anchor clamps piece 4 between guide rail section bar 1 and two photovoltaic panels 3, it is equipped with first logical groove 901, second logical groove 902 and third logical groove 903 to assist on groove section bar 2, the top of guide rail section bar 1 is equipped with a first diversion groove 1001, the both sides of guide rail section bar 1 all are equipped with second diversion groove 1002 and third diversion groove 1003, the equal fixedly connected with support bar 11 in the both sides inner wall surface top of guide rail section bar 1.

Specifically, the six first clamp blocks 4 and the three guide rail profiles 1 are fixedly connected with screw nuts 12, and the screw nuts 12 play a reinforcing role.

Specifically, three the one end bottom fixedly connected with water catch bowl 5 of guide rail section bar 1, water catch bowl 5 collects the rainwater of seepage.

Specifically, the bottom of the water collecting tank 5 is connected with a water guide pipe 6 in a penetrating manner, and the water guide pipe 6 guides rainwater in the water collecting tank 5 to the ground.

Specifically, the two support bars 11, the second flume 1002 and the third flume 1003 are symmetrically arranged around the middle of the guide rail section bar 1.

Specifically, the top end of the guide rail profile 1 is fixedly connected with two third connecting blocks 803, and the top surfaces of the two third connecting blocks 803 are fixedly connected with a third rubber block 703.

Specifically, the top surface of the third rubber block 703 is fixedly connected to the bottom surface of the photovoltaic panel 3, and the third rubber block 703 plays a role in buffering and fixedly connecting.

Specifically, the top of the auxiliary groove profile 2 is fixedly connected with a first connecting block 801 and a second connecting block 802.

Specifically, the top surface of the first connecting block 801 is fixedly connected with a first rubber block 701, and the top surface of the second connecting block 802 is fixedly connected with a second rubber block 702.

Specifically, the top surfaces of the first rubber block 701 and the second rubber block 702 are fixedly connected to the bottom surface of the photovoltaic panel 3, and the first rubber block 701 and the second rubber block 702 play roles in buffering and fixedly connecting.

The working principle is as follows: in the application, a first rubber block 701, a second rubber block 702 and a third rubber block 703 are adhered between a first connecting block 801, a second connecting block 802 and a third connecting block 803 and a photovoltaic panel 3 by EPDM (ethylene-propylene-diene monomer) glue to play roles of buffering and fixing, when the invention is installed, the installation distance between three guide rail profiles 1 and four auxiliary groove profiles 2 is less than 3mm, the bottom of each guide rail profile 1 is provided with a bolt fixing groove which can be matched with profiles such as aluminum alloy, stainless steel, U/C (U/C) profiles and the like, the application range is wide, when raining, rainwater slides down along the inclined direction of each assembly and enters gaps between the assemblies, the rainwater can permeate into the gaps between the auxiliary groove profiles 2 and the photovoltaic panel 3 through the gaps of the auxiliary groove profiles 2 and the photovoltaic panel 3, at the moment, T-shaped vertical ribs of the auxiliary groove profiles 2 play roles, and as the top surfaces of the first connecting block 801 and the second connecting block 802 are adhered with the first, the seepage quantity is limited to a certain quantity, rainwater permeating through the gap separates two ends and flows into the second through groove 902 and the third through groove 903, when the seepage quantity is too large, the first rubber block 701 of the auxiliary groove section bar 2 can not block the rainwater, the permeated water starts to enter the first through groove 901 and is blocked by the surrounding edges at two sides of the auxiliary groove section bar 2, the surrounding edges at two sides of the auxiliary groove section bar 2 are not contacted with the photovoltaic panel 3, therefore, the rainwater in the first through groove 901 and the second through groove 902 can not be guided by the surrounding edges to the outside of the auxiliary groove section bar 2 and drip, but enters the second water guiding groove 1002 in the guide rail section bar 1 along the oblique direction, the rainwater at the top of the guide rail section bar 1 enters the first water guiding groove 1001, most of the water can flow into the water collecting groove 5 along the first water guiding groove 1001 and flows into the ground through the guide pipe, and the rainwater leaking between the third rubber block 703 and the third connecting block 803 enters the second water guiding groove 1002, when rivers were too big, the rainwater in the second diversion channel 1002 entered into the third diversion channel 1003 of guide rail section bar 1 both sides, and there is the surrounding edge and not contact with the bottom surface of assisting groove section bar 2 in guide rail section bar 1's both sides, avoids the drainage phenomenon, and waterproof nature is strong, overall structure is stable.

In the description of the present invention, it is to be understood that the terms "center", "middle", "eccentric", "longitudinal", "lateral", "length", "width", "thickness", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the invention.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A waterproof guide rail is characterized in that: comprises a guide rail section bar (1), an auxiliary groove section bar (2), a photovoltaic panel (3) and a first clamp block (4), the number of the guide rail section bars (1) is three, the number of the auxiliary groove section bars (2) is four, two photovoltaic panels (3) are installed at the tops of the four auxiliary groove section bars (2), six first clamp blocks (4) are installed between the three guide rail section bars (1) and the two photovoltaic panels (3), the auxiliary groove profile (2) is provided with a first through groove (901), a second through groove (902) and a third through groove (903), the top of the guide rail section bar (1) is provided with a first water diversion groove (1001), a second diversion channel (1002) and a third diversion channel (1003) are arranged on both sides of the guide rail section bar (1), and supporting strips (11) are fixedly connected to the tops of the inner wall surfaces of the two sides of the guide rail section bar (1).

2. The waterproof rail according to claim 1, wherein: and screw nuts (12) are fixedly connected between the six first clamp blocks (4) and the three guide rail profiles (1).

3. The waterproof rail according to claim 1, wherein: and the bottom of one end of each of the three guide rail sections (1) is fixedly connected with a water collecting tank (5).

4. A watertight guide rail according to claim 3, characterized in that: the bottom of the water collecting tank (5) is connected with a water guide pipe (6) in a penetrating way.

5. The waterproof rail according to claim 1, wherein: two support bars (11), second diversion flume (1002) and third diversion flume (1003) are around the middle part symmetry setting of guide rail section bar (1).

6. The waterproof rail according to claim 1, wherein: the top end of the guide rail section bar (1) is fixedly connected with two third connecting blocks (803), and the top surfaces of the two third connecting blocks (803) are fixedly connected with a third rubber block (703).

7. A watertight guide rail according to claim 1 or 6, characterized in that: the top surface of the third rubber block (703) is fixedly connected with the bottom surface of the photovoltaic panel (3).

8. The waterproof rail according to claim 1, wherein: the top of the auxiliary groove profile (2) is fixedly connected with a first connecting block (801) and a second connecting block (802).

9. The waterproof rail according to claim 8, wherein: the top surface fixedly connected with first block rubber (701) of first connecting block (801), the top surface fixedly connected with second block rubber (702) of second connecting block (802).

10. The waterproof rail according to claim 1, wherein: the top surfaces of the first rubber block (701) and the second rubber block (702) are fixedly connected with the bottom surface of the photovoltaic panel (3).