CN216751591U

CN216751591U - Waterproof photovoltaic board support

Info

Publication number: CN216751591U
Application number: CN202123343079.2U
Authority: CN
Inventors: 林华宁; 林梅华; 林广凤; 林宁
Original assignee: Foshan Jiufeng Aluminum Products Co ltd
Current assignee: Foshan Jiufeng Aluminum Products Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-14
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to a waterproof photovoltaic board support, include: a plurality of supporting rods provided with water chutes; a plurality of C-shaped grooves are detachably arranged between every two adjacent supporting rods; one end of the C-shaped groove is detachably connected with one of the two adjacent supporting rods, and the other end of the C-shaped groove is detachably connected with the other of the two adjacent supporting rods; a plurality of fixing components are detachably arranged on the supporting rod; one end of the support rod is detachably provided with a connecting component; the support rod is also provided with a fixing groove, a first connecting through hole and two second connecting through holes; one end of the fixing component is positioned in the fixing groove and tightly abuts against the inner wall of the top of the fixing groove; one end of the connecting component is arranged in the first connecting through hole and the two second connecting through holes respectively; this application is in time to rainwater drainage to collection device through C type groove and guiding gutter, has the advantage that prevents rainwater direct flushing earth, avoids soil erosion and water loss.

Description

Waterproof photovoltaic board support

Technical Field

The utility model relates to a photovoltaic support technical field, more specifically say, it relates to a waterproof photovoltaic board support.

Background

As one of clean, efficient and never-failing green energy technologies in the future, solar energy technology is applied more and more widely in recent years, and the solar photovoltaic glass industry, which is a product combining solar energy utilization and the traditional glass industry, is becoming one of the fastest and highest technological industries in the world at present and is praised as an emerging sunward industry. In recent years, the photovoltaic power generation industry is rapidly developed, and the installed capacity is increased explosively. Distributed photovoltaic power generation has also been rapidly developed as the influence of national policies encourages the development of distributed photovoltaic power generation. In particular, the installation of distributed grid-connected photovoltaic power generation modes by using residential roofs and factory roofs is encouraged and advocated.

The conventional arrangement mode of photovoltaic power generation is to install the photovoltaic board on the support that the iron stand welded becomes, and the support only has the function that the photovoltaic board supported, does not have waterproof function, and the gap direct flow that the rainwater passes through the photovoltaic board when causing the rain is subaerial, and serious soil erosion problem can appear in the hillside that some vegetation cover is not good.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a waterproof photovoltaic board support in time drains rainwater to collection device through C type groove and guiding gutter, has the advantage that prevents that the rainwater from directly erodeing earth, avoids causing soil erosion and water loss.

The above technical purpose of the present invention can be achieved by the following technical solutions: a waterproof photovoltaic panel support comprising: a plurality of supporting rods which are sequentially arranged and provided with water chutes; a plurality of C-shaped grooves for guiding rainwater to the water chute are detachably arranged between every two adjacent supporting rods; one end of the C-shaped groove is detachably connected with one of the two adjacent supporting rods, and the other end of the C-shaped groove is detachably connected with the other of the two adjacent supporting rods; a plurality of fixing assemblies for fixing the photovoltaic panel are detachably arranged on the supporting rod; one end of the support rod is detachably provided with a connecting component; the support rod is also provided with a fixing groove, a first connecting through hole and two second connecting through holes; one end of the fixing component is positioned in the fixing groove and tightly abuts against the inner wall of the top of the fixing groove; one end of the connecting component is arranged in the first connecting through hole and the two second connecting through holes respectively.

Optionally, the fixing assembly includes: the upper fixing block, the lower fixing block and the screws are arranged on the upper fixing block; the screw penetrates through the middle part of the upper fixing block and is in threaded connection with the lower fixing block; the lower fixing block is positioned in the fixing groove and tightly abuts against the inner wall of the top of the fixing groove.

Optionally, a lower anti-slip strip is arranged on the lower fixing block; an upper anti-skid strip matched with the lower anti-skid strip is arranged on the inner wall of the top of the fixing groove; the lower anti-skid strip is abutted to the upper anti-skid strip.

Optionally, the connection assembly includes: the first connecting rod and the two second connecting rods are connected with the first connecting rod; one end of the first connecting rod is arranged in the first connecting through hole; one end of each of the two second connecting rods is arranged in the corresponding two second connecting through holes respectively.

Optionally, the connecting assembly further includes: connecting a cover plate; one end of the connecting cover plate is sleeved with one end of the supporting rod, and the other end of the connecting cover plate is sleeved with the other end of the supporting rod.

To sum up, the utility model discloses following beneficial effect has: 1) the utility model can drain rainwater to the collecting device in time through the C-shaped groove and the water chute, so as to prevent rainwater from directly scouring soil and causing soil erosion; 2) the connecting component of the utility model comprises a plurality of connecting rods, which can improve the connecting strength of the support rods and resist pressure; 3) the utility model discloses a fixed subassembly is installed and removed conveniently, and the adjustment position is also convenient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a cross-sectional view of a strut of the present invention;

FIG. 3 is a schematic structural view of a C-shaped groove of the present invention;

fig. 4 is a schematic structural view of the fixing assembly of the present invention;

fig. 5 is a schematic structural diagram of the connection assembly of the present invention;

fig. 6 is a partial cross-sectional view of the present invention;

fig. 7 is another cross-sectional view of the strut of the present invention.

In the figure: 1. a strut; 11. a water chute; 12. fixing grooves; 121. mounting an anti-slip strip; 13. a first connecting through hole; 14. a second connecting through hole; 2. c-shaped grooves; 3. a fixing assembly; 31. an upper fixed block; 32. a lower fixed block; 321. a lower anti-slip strip; 33. a screw; 4. a connecting assembly; 41. a first connecting rod; 42. a second connecting rod; 43. connecting the cover plate; 5. a photovoltaic panel.

Detailed Description

In order to make the objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and similar expressions are used for illustrative purposes only and do not indicate or imply that the device or element so referred to must be oriented, constructed and operated in a specific orientation and therefore should not be construed as limiting the invention.

The present invention will be described in detail with reference to the accompanying drawings and examples.

The utility model provides a waterproof photovoltaic board support, as shown in figure 1, include: a plurality of supporting rods 1 which are sequentially arranged and provided with water chutes 11; a plurality of C-shaped grooves 2 for guiding rainwater to the water chute 11 are detachably arranged between every two adjacent supporting rods 1; one end of the C-shaped groove 2 is detachably connected with one support rod 1 of the two adjacent support rods 1, and the other end of the C-shaped groove is detachably connected with the other support rod 1 of the two adjacent support rods 1; a plurality of fixing assemblies 3 used for fixing the photovoltaic panel 5 are detachably arranged on the support rod 1; one end of the support rod 1 is detachably provided with a connecting component 4; a fixing groove 12, a first connecting through hole 13 and two second connecting through holes 14 are further formed in the support rod 1; one end of the fixing component 3 is positioned in the fixing groove 12 and tightly abuts against the inner wall of the top of the fixing groove 12; one end of the connecting component 4 is respectively arranged in the first connecting through hole 13 and the two second connecting through holes 14.

In the embodiment, the supporting rod 1 plays a role in supporting the photovoltaic panel 5, the water chutes 11 are formed in two sides of the supporting rod 1, the top of each water chute 11 is abutted to the bottom of the photovoltaic panel 5, then the photovoltaic panel 5 and the support 1 are clamped together by the fixing assemblies 3, the plurality of fixing assemblies 3 can be mounted on the supporting rod 1, and in the mounting process, the fixing assemblies 3 can move back and forth in the length direction of the supporting rod 1; there is the gap between per two photovoltaic boards 5, the rainwater flows to ground from this gap, and C type groove 2 installs under this gap, and the notch in C type groove 2 up for catch the rainwater, the rainwater is gathered to certain extent and is flowed to the both ends in C type groove 2, then flows into guiding gutter 11 on branch 1, further flows to the both ends of branch 1, flows through different branch 1, flows into at last and installs in the rainwater collector at waterproof photovoltaic board 5 support both ends. The different supporting rods 1 are connected together end to end through a connecting component 4, namely one end of each supporting rod 1 is sleeved on one end of the connecting component 4, and the other end of the other supporting rod 1 is sleeved on the other end of the connecting component 4. The cross section of the water chute 11 may be a right trapezoid or a quadrangle with a radian (as shown in fig. 7). One end of the connecting member 4 is inserted into the first connecting through hole 13 and the second connecting through hole 14, so that one end of the connecting member 4 is tightly fixed to one end of the strut 1. The connecting assembly 4 serves to connect different struts 2 together, extending the length of the struts 2, thereby providing more mounting area for the photovoltaic panel 5.

Further, the fixing assembly 3 comprises: an upper fixing block 31, a lower fixing block 32 and a screw 33; the screw 33 penetrates through the middle part of the upper fixing block 31 and is in threaded connection with the lower fixing block 32; the lower fixing block 32 is located in the fixing groove 12 and abuts against the inner wall of the top of the fixing groove 12.

As shown in fig. 2 to 6, during installation, a plurality of lower fixing blocks 32 are placed inside the fixing grooves 12, a plurality of C-shaped grooves 2 are installed on adjacent supporting rods 1, each photovoltaic panel 5 needs two C-shaped grooves 2, one end of each C-shaped groove 2 is installed on one side of one supporting rod 1, and the other end of each C-shaped groove 2 is installed on one side of the other supporting rod 1; then, placing the photovoltaic panels 5 on the adjacent supporting rods 1, placing the upper fixing blocks 31 in gaps among the photovoltaic panels 5 in the length direction of the C-shaped groove 2, and enabling the screws 33 to penetrate through the upper fixing blocks 31 to be in threaded connection with the lower fixing blocks 32; the distance between the upper fixing block 31 and the lower fixing block 32 is gradually reduced with the tightening of the screw 33, and finally the photovoltaic panel 5 is clamped between the upper fixing block 31 and the top of the support rod 1. The upper fixing member 31 is of an inverted "shape, and one photovoltaic panel 5 can be fixed to each side.

Further, a lower anti-slip strip 321 is arranged on the lower fixing block 32; an upper anti-skid strip 121 matched with the lower anti-skid strip 321 is arranged on the inner wall of the top of the fixing groove 12; the lower cleat 321 abuts the upper cleat 121.

As shown in fig. 4 and 6, when the screw 34 is tightened, the lower fixing block 32 is easily rotated along with the screw 34, and the lower anti-slip strip 321 and the upper anti-slip strip 121 are staggered, that is, the highest point of the lower anti-slip strip 321 is opposite to the lowest point of the upper anti-slip strip 121, so that no slip spot is generated when the lower fixing block 32 contacts the strut 1, which is very advantageous for manually screwing the screw 33.

Further, the connection assembly 4 includes: a first connecting rod 41, two second connecting rods 42; one end of the first connection rod 41 is disposed in the first connection through hole 13; one end of each of the two second connecting rods 42 is disposed in the corresponding two second connecting through holes 14.

Further, the connection assembly 4 further includes: a connecting cover plate 43; one end of the connecting cover plate 43 is sleeved with one end of the supporting rod 1, and the other end of the connecting cover plate is sleeved with the other end of the supporting rod 1.

As shown in fig. 5 and 6, the first connecting rod 41 and the two second connecting rods 42 are H-shaped, and have triangular stability, so that the mutual rotation of the struts 1 does not occur when the struts are connected at the first position. The first connecting rod 41 is inserted into the first connecting through hole 13, and the second connecting rod 42 is inserted into the second connecting through hole 14, so that the two support rods 1 are tightly connected together end to end; the first connecting rod 41 and the second connecting rod 42 improve the strength of the strut 1, so that the strut 1 cannot be deformed even after long-term use. The connecting cover plate 43 is an elastic plastic cover, and two sides of the connecting cover plate are provided with buckles, and the buckles are clamped with the edge of the water guide groove 11 to prevent rainwater from leaking when flowing in the water guide groove 11.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A waterproof photovoltaic panel support, comprising: a plurality of supporting rods which are sequentially arranged and provided with water chutes; a plurality of C-shaped grooves for guiding rainwater to the water chute are detachably arranged between every two adjacent supporting rods; one end of the C-shaped groove is detachably connected with one of the two adjacent supporting rods, and the other end of the C-shaped groove is detachably connected with the other of the two adjacent supporting rods; a plurality of fixing assemblies for fixing the photovoltaic panel are detachably arranged on the supporting rod; one end of the support rod is detachably provided with a connecting component; the support rod is also provided with a fixing groove, a first connecting through hole and two second connecting through holes; one end of the fixing component is positioned in the fixing groove and tightly abuts against the inner wall of the top of the fixing groove; one end of the connecting component is arranged in the first connecting through hole and the two second connecting through holes respectively.

2. The waterproof photovoltaic panel support according to claim 1, wherein the securing assembly comprises: the upper fixing block, the lower fixing block and the screws are arranged on the upper fixing block; the screw penetrates through the middle part of the upper fixing block and is in threaded connection with the lower fixing block; the lower fixing block is positioned in the fixing groove and tightly abuts against the inner wall of the top of the fixing groove.

3. The waterproof photovoltaic panel bracket of claim 2, wherein a lower anti-slip strip is arranged on the lower fixing block; an upper anti-skid strip matched with the lower anti-skid strip is arranged on the inner wall of the top of the fixing groove; the lower anti-skid strip is abutted to the upper anti-skid strip.

4. The waterproof photovoltaic panel support according to claim 1, wherein the connection assembly comprises: the first connecting rod and the two second connecting rods are connected with the first connecting rod; one end of the first connecting rod is arranged in the first connecting through hole; one end of each of the two second connecting rods is arranged in the corresponding two second connecting through holes respectively.

5. The waterproof photovoltaic panel support according to claim 4, wherein the connection assembly further comprises: connecting the cover plate; one end of the connecting cover plate is sleeved with one end of the supporting rod, and the other end of the connecting cover plate is sleeved with the other end of the supporting rod.