CN210421677U

CN210421677U - Photovoltaic integral roof water tank connecting structure

Info

Publication number: CN210421677U
Application number: CN201920782484.8U
Authority: CN
Inventors: 张治森; 徐金; 徐德彪; 董强; 许寅; 宋健
Original assignee: Nanjing Dongsong Power Technology Co ltd
Current assignee: Nanjing Dongsong Power Technology Co ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-04-28
Anticipated expiration: 2029-05-28

Abstract

The utility model provides a whole roof basin connection structure of photovoltaic, relate to photovoltaic equipment technical field, including a plurality of photovoltaic supports, be the matrix form between the photovoltaic support and arrange, the photovoltaic support includes the support base, be the matrix form between the support base and arrange, be provided with the V-arrangement basin on the top surface of support base, it is provided with left support and right branch seat still to oppose on the support base at V-arrangement basin V-arrangement opening both ends, left support includes the left socle body, right branch seat includes the right branch seat body, left branch seat body and right branch seat body are cavity rectangle column structure, left branch seat body and right branch seat body are fixed respectively and are set up on the support base at V-arrangement basin V-arrangement opening both ends, still be provided with left arc wash port and right arc wash port on the lateral wall of left branch seat body and right branch seat body bottom respectively. The utility model has the advantages of can prevent that ponding on the solar cell panel from persisting, and can prevent the seepage.

Description

Photovoltaic integral roof water tank connecting structure

Technical Field

The utility model relates to a photovoltaic equipment technical field, concretely relates to whole roof basin connection structure of photovoltaic.

Background

The photovoltaic module is also called a solar panel, is a core part in a solar power generation system, and is also the most important part in the solar power generation system. The solar energy is converted into electric energy and then is transmitted to a storage battery for storage or the load is pushed to work. The photovoltaic cell component is perfectly combined with a building, can generate electricity and can be used as a building material and a decorative material, so that the material resource is fully utilized to play multiple functions, the construction cost is reduced, and the energy conservation and emission reduction are facilitated.

At present, in a photovoltaic roof structure in the prior art, a solar cell panel is assembled into an integral roof framework through a connecting piece, the roof which is separately built originally and a solar cell panel which is laid on the roof can be replaced by the photovoltaic roof structure, particularly, the solar cell roof structure is obtained by assembling the solar photovoltaic modules in a splicing manner, but the photovoltaic roof structure is not perfect in water resistance, particularly, in rainy seasons, rainwater is easily gathered on the photovoltaic roof or the rainwater is not discharged timely, the solar photovoltaic modules are damaged when water enters, inconvenience is brought to users, and the roof has a leakage phenomenon.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a whole roof basin connection structure of photovoltaic with can prevent that ponding on the solar cell panel from persisting, and can prevent the seepage.

In order to solve the technical problems, the utility model provides a photovoltaic integral roof water tank connecting structure, which comprises a plurality of photovoltaic supports, wherein the photovoltaic supports are arranged in a matrix shape, the photovoltaic supports comprise support bases, the support bases are arranged in a matrix shape, a V-shaped water tank is arranged on the top surface of the support bases, a left support and a right support are also oppositely arranged on the support bases at two ends of the V-shaped opening of the V-shaped water tank, the left support comprises a left support body, the right support comprises a right support body, the left support body and the right support body are both in a hollow rectangular structure, the left support body and the right support body are respectively and fixedly arranged on the support bases at two ends of the V-shaped opening of the V-shaped water tank, the side walls at the bottoms of the left support body and the right support body are respectively provided with a left arc-shaped drain hole and a right arc-shaped drain hole, the top surfaces of the left support body, the left water inlet hole is communicated with the left arc-shaped drain hole, the right water inlet hole is communicated with the right arc-shaped drain hole, the two sides of the left water inlet hole are also oppositely provided with left L-shaped brackets, the two sides of the right water inlet hole are also oppositely provided with right L-shaped brackets, a photovoltaic panel mounting seat is also arranged between the top surfaces of the left support body and the right support body, the two ends of the photovoltaic panel mounting seat are respectively positioned between the left L-shaped brackets and between the right L-shaped brackets, the top surface of the left support body at the L-shaped opening part of the left L-shaped bracket is also fixedly provided with a left supporting block, the top surface of the right support body at the L-shaped opening part of the right L-shaped bracket is also fixedly provided with a right supporting block, a left U-shaped fixing frame is also arranged above the left water inlet hole, the U-shaped opening of the left U-shaped fixing frame faces towards the left water inlet hole, the U-, and the U-shaped opening of the right U-shaped fixing frame faces the right water inlet hole, and the two U-shaped ends of the right U-shaped fixing frame are both positioned on the right L-shaped support.

Preferably, the photovoltaic panel mount pad includes the rectangular frame plate body, the both ends of rectangular frame plate body are located respectively between the left L shape support and between the right L shape support, and the both ends of rectangular frame plate body are located respectively in the U-shaped opening of left U-shaped mount and right U-shaped mount, the both ends of rectangular frame plate body all set up respectively on the top surface of left support body and right support body through fixing bolt, distance between the left L shape support, distance between the right L shape support and the width of rectangular frame plate body cooperate, can fix the position of rectangular frame plate body with right L shape support between the left L shape support, be convenient for fix the solar cell panel of placing on the rectangular frame plate body through left U-shaped mount and right U-shaped mount again.

Preferably, the one end of left support body and right support body top surface is planar, the other end of left support body and right support body top surface is the inclined plane form, left L shape support and left tray all set up on one end of left support body, right L shape support and right tray all set up on one end of right support body, the both ends of rectangular frame plate body all set up respectively on the other end of left support body top surface and the other end of right support body top surface through fixing bolt, the other end of left support body and right support body top surface can prevent ponding, when ponding appears, the other end of ponding accessible left support body and right support body top surface flows to in the rectangle leak protection basin of support base bottom, can prevent that ponding on the solar cell panel from persisting.

Preferably, a first inner and outer tooth joint and a second inner and outer tooth joint are further respectively arranged on the left L-shaped support and the right L-shaped support, the left L-shaped support and the right L-shaped support are respectively connected to the top surfaces of the left support body and the right support body through the first inner and outer tooth joint and the second inner and outer tooth joint, first bolts are further arranged at two U-shaped ends of the left U-shaped fixing frame, the left U-shaped fixing frame is in threaded connection with the first inner and outer tooth joint through the first bolts, second bolts are further arranged at two U-shaped ends of the right U-shaped fixing frame, the right U-shaped fixing frame is in threaded connection with the second inner and outer tooth joint through the second bolts, two ends of the solar cell panel can be inserted between the left L-shaped support and the left support block and between the right L-shaped support and the right support block on the adjacent photovoltaic integral roof water tank connecting structures, and the left L-shaped support and the right support are fixed through the first inner and outer tooth joint and the second inner and outer tooth joint respectively So that the solar cell panel can be fixed.

Preferably, the distance between the left L-shaped support and the left supporting block, the distance between the right L-shaped support and the right supporting block, the distance between the bottom surface of the U-shaped opening of the left U-shaped fixing frame and the rectangular frame plate body, and the distance between the bottom surface of the U-shaped opening of the right U-shaped fixing frame and the rectangular frame plate body are the same, so that the stability of the solar cell panel after the solar cell panel is placed is facilitated.

Preferably, the both ends of rectangular frame plate body still all are provided with the lug, still all fixedly on the top surface of left support body and right support body be provided with the U-shaped draw-in groove, and the lug all is located the U-shaped opening of U-shaped draw-in groove, and the lug can carry out better spacing to the both ends of rectangular frame plate body to be favorable to fixing solar cell panel on the rectangular frame plate body.

Preferably, the bottom of the bracket base is also provided with a rectangular water leakage prevention groove, the position of the V-shaped water groove is vertically corresponding to the position of the rectangular water leakage prevention groove, so that seeper can be prevented from seeping into the bottom of the bracket base and then leaking into a roof, and the seeper can be discharged through the V-shaped water groove.

The utility model has the advantages that:

(1) when the top surfaces of the left support body and the right support body have accumulated water, the accumulated water can respectively flow into the left support body and the right support body through the left water inlet hole and the right water inlet hole and then flow into the V-shaped water tank through the left arc-shaped water discharging hole and the right arc-shaped water discharging hole to be finally discharged, and the other ends of the top surfaces of the left support body and the right support body are in an inclined plane shape, so that the accumulated water can be effectively prevented from being left;

(2) the bottom of the bracket base is provided with a rectangular leakage-proof water tank which can prevent seeper from seeping into the bottom of the bracket base to cause roof leakage, and the arrangement of the V-shaped water tank can discharge the seeper;

(3) after the left U-shaped fixing frame and the right U-shaped fixing frame can be detached, the solar cell panel placed on the rectangular frame plate body can be taken down independently, and the solar cell panel between the left L-shaped support and the left supporting block and between the right L-shaped support and the right supporting block does not need to be detached, so that maintenance and better convenience can be improved.

Drawings

The accompanying drawings are included to provide a preferred understanding of the present invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a photovoltaic integrated roof water tank connection structure of the present invention;

fig. 2 is a schematic view of a photovoltaic bracket structure of a photovoltaic integral roof water tank connection structure of the present invention;

fig. 3 is a schematic view of the positions of the first inner and outer joints and the second inner and outer joints of the photovoltaic integral roof gutter connection structure of the present invention;

fig. 4 is a schematic diagram of a U-shaped slot position of a photovoltaic integral roof water tank connection structure of the present invention;

the reference signs are: 1. a photovoltaic support; 11. a rectangular water leakage prevention tank; 2. a bracket base; 21. a V-shaped water tank; 3. a left support; 31. a left support body; 32. a left arc-shaped drain hole; 33. a left water inlet hole; 34. a left L-shaped bracket; 341. a first male and female adapter; 342. a first bolt; 35. a left support block; 4. a right support; 41. a right support body; 42. a right arc-shaped drain hole; 43. a right water inlet hole; 44. a right L-shaped bracket; 441. a second male and female adapter; 442. a second bolt; 45. a right supporting block; 5. a photovoltaic panel mount; 51. a rectangular frame plate body; 511. a bump; 512. a U-shaped clamping groove; 52. fixing the bolt; 6. a left U-shaped fixing frame; 7. a right U-shaped fixing frame.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1-4, a photovoltaic integral roof water tank connection structure of this embodiment includes a plurality of photovoltaic supports 1, the photovoltaic supports 1 are arranged in a matrix, the photovoltaic supports 1 include support bases 2, the support bases 2 are arranged in a matrix, a V-shaped water tank 21 is disposed on the top surface of the support base 2, a left support 3 and a right support 4 are disposed on the support bases 2 at two ends of the V-shaped opening of the V-shaped water tank 21, the left support 3 includes a left support body 31, the right support 4 includes a right support body 41, both the left support body 31 and the right support body 41 are in a hollow rectangular structure, the left support body 31 and the right support body 41 are respectively fixed on the support bases 2 at two ends of the V-shaped opening of the V-shaped water tank 21, a left arc-shaped drain hole 32 and a right arc-shaped drain hole 42 are respectively disposed on the side walls at the bottoms of the left support body 31 and the right, the top surfaces of the left support body 31 and the right support body 41 are respectively provided with a left water inlet hole 33 and a right water inlet hole 43, the left water inlet hole 33 is communicated with the left arc-shaped drain hole 32, the right water inlet hole 43 is communicated with the right arc-shaped drain hole 42, two sides of the left water inlet hole 33 are also oppositely provided with a left L-shaped support 34, two sides of the right water inlet hole 43 are also oppositely provided with a right L-shaped support 44, a photovoltaic panel installation seat 5 is also arranged between the top surfaces of the left support body 31 and the right support body 41, two ends of the photovoltaic panel installation seat 5 are respectively positioned between the left L-shaped support 34 and the right L-shaped support 44, the top surface of the left support body 31 at the L-shaped opening of the left L-shaped support 34 is also fixedly provided with a left supporting block 35, the top surface of the right support body 41 at the L-shaped opening of the right L-shaped support 44 is also fixedly provided with a right, the U-shaped opening of the left U-shaped fixing frame 6 faces towards the left water inlet 33, the U-shaped two ends of the left U-shaped fixing frame 6 are both positioned on the left L-shaped support 34, the right U-shaped fixing frame 7 is also arranged above the right water inlet 43, the U-shaped opening of the right U-shaped fixing frame 7 faces towards the right water inlet 43, and the U-shaped two ends of the right U-shaped fixing frame 7 are both positioned on the right L-shaped support 44.

The photovoltaic panel installation seat 5 comprises a rectangular frame plate body 51, two ends of the rectangular frame plate body 51 are respectively positioned between the left L-shaped supports 34 and between the right L-shaped supports 44, two ends of the rectangular frame plate body 51 are respectively positioned in the U-shaped openings of the left U-shaped fixing frame 6 and the right U-shaped fixing frame 7, two ends of the rectangular frame plate body 51 are respectively arranged on the top surfaces of the left support body 31 and the right support body 41 through fixing bolts 52, the distance between the left L-shaped supports 34, the distance between the right L-shaped supports 44 and the width of the rectangular frame plate body 51 are matched, the positions of the rectangular frame plate body 51 can be fixed between the left L-shaped supports 34 and the right L-shaped supports 44, so that a solar panel placed on the rectangular frame plate body 51 can be fixed through the left U-shaped fixing frame 6 and the right U-shaped fixing frame 7, one end of the top surfaces of the left support body 31 and the right support body 41 is, the other ends of the top surfaces of the left support body 31 and the right support body 41 are inclined planes, the left L-shaped support 34 and the left support block 35 are arranged at one end of the left support body 31, the right L-shaped support 44 and the right support block 45 are arranged at one end of the right support body 41, two ends of the rectangular frame plate 51 are respectively arranged at the other end of the top surface of the left support body 31 and the other end of the top surface of the right support body 41 through fixing bolts 52, the other ends of the top surfaces of the left support body 31 and the right support body 41 can prevent water accumulation, when water accumulation occurs, the other ends of the top surfaces of the left support body 31 and the right support body 41 can flow into the rectangular water leakage-proof tank 11 at the bottom of the support base 2 through the water accumulation passage, the water accumulation on the solar cell panel can be prevented, the first inner and outer joints 341 and the second inner and outer joints 441 are further respectively arranged on the left L-shaped support 34 and the right L-shaped support 44, and the left L-shaped support 34 and the right L-shaped support 44 are respectively The head 441 is connected on the top surfaces of the left support body 31 and the right support body 41, both ends of the U shape of the left U-shaped fixing frame 6 are provided with a first bolt 342, the left U-shaped fixing frame 6 is in threaded connection with a first inner and outer thread connector 341 through the first bolt 342, both ends of the U shape of the right U-shaped fixing frame 7 are provided with a second bolt 442, the right U-shaped fixing frame 7 is in threaded connection with a second inner and outer thread connector 441 through the second bolt 442, both ends of the solar panel can be inserted between the left L-shaped bracket 34 and the left support block 35, between the right L-shaped bracket 44 and the right support block 45 on the adjacent two photovoltaic integral roof water tank connecting structures, the left L-shaped bracket 34 and the right L-shaped bracket 44 are respectively connected on the top surfaces of the left support body 31 and the right support body 41 through the first inner and outer thread connector 341 and the second inner and outer thread connector 441, thereby fixing the solar panel, the distance between the left L-shaped support 34 and the left supporting block 35, the distance between the right L-shaped support 44 and the right supporting block 45, the distance between the bottom surface of the U-shaped opening of the left U-shaped fixing frame 6 and the rectangular frame plate body 51, and the distance between the bottom surface of the U-shaped opening of the right U-shaped fixing frame 7 and the rectangular frame plate body 51 are the same, which is favorable for the stability of the solar cell panel after placement, the two ends of the rectangular frame plate body 51 are both provided with a bump 511, the top surfaces of the left support body 31 and the right support body 41 are both fixedly provided with a U-shaped clamping groove 512, the bump 511 is positioned in the U-shaped opening of the U-shaped clamping groove 512, the bump 511 can better limit the two ends of the rectangular frame plate body 51, thereby being favorable for fixing the solar cell panel, the rectangular anti-leakage water tank 11 is also arranged at the bottom of the support base 2, and the position of the V-shaped water tank 21 is vertically corresponding to the position of the rectangular anti, and the V-shaped water tank 21 is provided to drain the seeped water.

The utility model discloses a theory of operation is: the photovoltaic integral roof water tank connecting structure comprises a plurality of photovoltaic supports 1, and the photovoltaic supports 1 are arranged in a matrix shape, so that two ends of a solar panel can be inserted between a left L-shaped support 34 and a left supporting block 35 and between a right L-shaped support 44 and a right supporting block 45 on two adjacent photovoltaic integral roof water tank connecting structures for fixing, and the left L-shaped support 34 and the right L-shaped support 44 are respectively connected to the top surfaces of a left support body 31 and a right support body 41 through a first inner and outer tooth joint 341 and a second inner and outer tooth joint 441, so that the solar panel can be fixed; then, the rectangular frame plate body 51 is placed between the left support body 31 and the right support body 41, the bumps 511 at the two ends of the rectangular frame plate body 51 are positioned in the U-shaped openings of the U-shaped clamping grooves 512, and the bumps 511 can better limit the two ends of the rectangular frame plate body 51, so that the solar cell panel can be fixed; after the solar cell panel is placed on the rectangular frame plate 51, the left U-shaped fixing frame 6 is in threaded connection with the first inner and outer thread joints 341 through the first bolts 342, and the right U-shaped fixing frame 7 is in threaded connection with the second inner and outer thread joints 441 through the second bolts 442, so that the solar cell panel placed on the rectangular frame plate 51 can be fixed through the left U-shaped fixing frame 6 and the right U-shaped fixing frame 7; when the top surfaces of the left support body 31 and the right support body 41 have accumulated water, the accumulated water can respectively flow into the left support body 31 and the right support body 41 through the left water inlet hole 33 and the right water inlet hole 43, and then flow into the V-shaped water groove 21 through the left arc-shaped water drainage hole 32 and the right arc-shaped water drainage hole 42 to be finally drained; the other ends of the top surfaces of the left support body 31 and the right support body 41 are inclined planes, so that accumulated water can be effectively prevented from remaining; after the left U-shaped fixing frame 6 and the right U-shaped fixing frame 7 can be detached, the solar cell panel placed on the rectangular frame plate body 51 can be detached independently, and the solar cell panel between the left L-shaped support 34 and the left supporting block 35 and between the right L-shaped support 44 and the right supporting block 45 does not need to be detached, so that the maintenance and the better convenience can be improved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an integral roof basin connection structure of photovoltaic which characterized in that: the photovoltaic support comprises a plurality of photovoltaic supports (1), the photovoltaic supports (1) are arranged in a matrix shape, each photovoltaic support (1) comprises a support base (2), the support bases (2) are arranged in a matrix shape, a V-shaped water tank (21) is arranged on the top surface of each support base (2), a left support (3) and a right support (4) are also oppositely arranged on the support bases (2) at the two ends of the V-shaped opening of the V-shaped water tank (21), each left support (3) comprises a left support body (31), each right support (4) comprises a right support body (41), each left support body (31) and each right support body (41) are of a hollow rectangular structure, each left support body (31) and each right support body (41) are respectively and fixedly arranged on the support bases (2) at the two ends of the V-shaped opening of the V-shaped water tank (21), and left arc-shaped drain holes (32) and right arc-shaped drain holes (42) are respectively arranged on the side walls at the bottoms of the left support bodies (, the top surfaces of the left support body (31) and the right support body (41) are respectively provided with a left water inlet hole (33) and a right water inlet hole (43), the left water inlet hole (33) is communicated with the left arc-shaped drain hole (32), the right water inlet hole (43) is communicated with the right arc-shaped drain hole (42), two sides of the left water inlet hole (33) are respectively and oppositely provided with a left L-shaped support (34), two sides of the right water inlet hole (43) are respectively and oppositely provided with a right L-shaped support (44), a photovoltaic panel installation seat (5) is also arranged between the top surfaces of the left support body (31) and the right support body (41), two ends of the photovoltaic panel installation seat (5) are respectively positioned between the left L-shaped supports (34) and between the right L-shaped supports (44), a left support block (35) is also fixedly arranged on the top surface of the left support body (31) at the L-shaped opening of the left L-shaped support body (34), and a right support block (45) is also fixedly arranged on the top surface of the right support, the top of left inlet opening (33) still is provided with left U-shaped mount (6), and the U-shaped opening of left U-shaped mount (6) is towards left inlet opening (33), and the U-shaped both ends of left U-shaped mount (6) all are located left L shape support (34), and the top of right inlet opening (43) still is provided with right U-shaped mount (7), and the U-shaped opening of right U-shaped mount (7) is towards right inlet opening (43), and the U-shaped both ends of right U-shaped mount (7) all are located right L shape support (44).

2. The photovoltaic integrated roof gutter connection according to claim 1, characterized in that: photovoltaic board mount pad (5) are including rectangular frame plate body (51), the both ends of rectangular frame plate body (51) are located respectively between left L shape support (34) and between right L shape support (44), and the both ends of rectangular frame plate body (51) are located respectively in the U-shaped opening of left U-shaped mount (6) and right U-shaped mount (7), the both ends of rectangular frame plate body (51) all set up respectively on the top surface of left support body (31) and right support body (41) through fixing bolt (52), distance between left L shape support (34), distance between right L shape support (44) and the width of rectangular frame plate body (51) cooperate.

3. The photovoltaic integrated roof gutter connection according to claim 2, characterized in that: the one end of left support body (31) and right support body (41) top surface is planar, the other end of left support body (31) and right support body (41) top surface is the inclined plane form, left L shape support (34) and left tray (35) all set up in one of left support body (31) and serve, right L shape support (44) and right tray (45) all set up in one of right support body (41), the both ends of rectangular frame plate body (51) all set up respectively on the other end of left support body (31) top surface and the other end of right support body (41) top surface through fixing bolt (52).

4. The photovoltaic integrated roof gutter connection according to claim 3, characterized in that: the left L-shaped support (34) and the right L-shaped support (44) are further provided with a first inner and outer screwed joint (341) and a second inner and outer screwed joint (441), the left L-shaped support (34) and the right L-shaped support (44) are connected to the top surfaces of the left support body (31) and the right support body (41) through the first inner and outer screwed joint (341) and the second inner and outer screwed joint (441), the two U-shaped ends of the left U-shaped fixing frame (6) are further provided with first bolts (342), the left U-shaped fixing frame (6) is in threaded connection with the first inner and outer screwed joint (341) through the first bolts (342), the two U-shaped ends of the right U-shaped fixing frame (7) are further provided with second bolts (442), and the right U-shaped fixing frame (7) is in threaded connection with the second inner and outer screwed joint (441) through the second bolts (442).

5. The photovoltaic integrated roof gutter connection according to claim 2, characterized in that: the distance from the left L-shaped support (34) to the left supporting block (35), the distance from the right L-shaped support (44) to the right supporting block (45), the distance from the bottom surface of the U-shaped opening of the left U-shaped fixing frame (6) to the rectangular frame plate body (51), and the distance from the bottom surface of the U-shaped opening of the right U-shaped fixing frame (7) to the rectangular frame plate body (51) are the same.

6. The photovoltaic integrated roof gutter connection according to claim 3, characterized in that: the two ends of the rectangular frame plate body (51) are respectively provided with a convex block (511), the top surfaces of the left support body (31) and the right support body (41) are respectively fixedly provided with a U-shaped clamping groove (512), and the convex blocks (511) are respectively positioned in the U-shaped openings of the U-shaped clamping grooves (512).

7. The photovoltaic integrated roof gutter connection according to claim 1, characterized in that: the bottom of the bracket base (2) is also provided with a rectangular anti-leakage water tank (11), and the position of the V-shaped water tank (21) corresponds to the position of the rectangular anti-leakage water tank (11) up and down.