Photovoltaic car shed assembly waterproof system

Abstract

The utility model discloses a photovoltaic car shed assembly waterproof system which comprises a car shed roof and a water purifying tank, supporting rods are arranged at the bottom of the car shed roof, a photovoltaic assembly is arranged at the top of the car shed roof, the photovoltaic assembly and a mounting frame form a whole, a sealing rubber strip is arranged on one side of the photovoltaic assembly, and a water collecting box is arranged at one end of the car shed roof. A mounting plate is arranged on one side of the water collecting box, a water purifying mechanism is arranged in the water purifying box, a fixing pipe is arranged on one side of the water collecting box, a connecting hose is arranged between the fixing pipe and the water purifying box, a water outlet pipe is arranged on one side of the water purifying box, a cavity is formed in the sealing rubber strip, and a first elastic block and a second elastic block are arranged in the cavity. According to the utility model, the water collecting box, the water purifying tank, the water purifying mechanism, the connecting hose, the cavity, the first elastic block and the second elastic block are arranged, so that the functionality of the photovoltaic shed assembly waterproof system can be improved, and the sealing effect of the sealing rubber strip of the waterproof system can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic carports, and particularly relates to a waterproof system for photovoltaic carport components. Background Art

[0002] A photovoltaic carport is a building that combines photovoltaics and a carport roof. The frames of photovoltaic modules are usually installed on the crossbeams of the carport roof through fixing devices, and rubber strips are arranged between adjacent frames in the horizontal and vertical directions to achieve sealing (since rainwater is likely to leak into the carport through the gaps between adjacent photovoltaic modules, rubber strips are needed for sealing). The photovoltaic carport not only provides shade and rain protection for vehicles but also can convert solar energy into electrical energy through photovoltaic modules for use in facilities such as parking lot lighting and electric vehicle charging, thereby saving energy, reducing emissions, and lowering operating costs, and having environmental and economic benefits.

[0003] The prior art has the following deficiencies: In the prior art, in the "202320402191.9" with the application number, it "includes a base, columns, main beams, secondary beams, photovoltaic modules, fixing parts, lower locking components, and edge wraps. The columns are installed in the base, and their upper ends are fixedly connected to the main beams. Secondary beams are installed on the main beams. Upper hook grooves are provided on the upper sides of the secondary beams. The photovoltaic modules are fixed on the upper surface of the secondary beams through the lower locking components. A number of fixing parts are fixed on the upper surface of the secondary beams at both ends and between the two ends through the lower locking components. Edge wraps are provided at the ends of the main beams and secondary beams, and the edge wraps are locked to the fixing parts. Special-shaped rubber strips are arranged between the photovoltaic modules";

[0004] The above equipment improves the overall waterproof performance of the carport by setting lower locking components, fixing parts, etc. However, the above equipment only has the effect of waterproofing the carport and does not have the effect of recovering rainwater on the carport roof. The functionality of the waterproof system for photovoltaic carport components can be further improved. Moreover, the above equipment seals the gaps between photovoltaic modules by setting special-shaped rubber strips. The rubber strip mainly deforms by its own elastic extrusion and closely adheres to the frames of the photovoltaic modules. However, as the use time of the rubber strip increases, its elasticity will gradually disappear after the material ages, thereby affecting the sealing effect of the rubber strip. The sealing effect of the rubber strip in the waterproof system for photovoltaic carport components can be further improved. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a waterproof system for photovoltaic carport components to solve the problems raised in the above background art.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A waterproof system for a photovoltaic carport assembly, including a carport roof and a water purification tank. A support rod is provided at the bottom of the carport roof, and a photovoltaic module is provided at the top of the carport roof. The photovoltaic module and the installation frame form an integral body. A sealing strip is provided on one side of the photovoltaic module. A water collection box is provided at one end of the carport roof. An installation plate is provided on one side of the water collection box. A water purification mechanism is provided in the water purification tank. A fixed pipe is provided on one side of the water collection box. A connecting hose is provided between the fixed pipe and the water purification tank. An outlet pipe is provided on one side of the water purification tank. A cavity is formed in the sealing strip, and a first elastic block and a second elastic block are provided in the cavity;

[0007] The water purification mechanism includes a filtration chamber, a first water purification chamber, a second water purification chamber, a water storage chamber, filter holes and through holes. The water purification tank is provided with a filtration chamber, a first water purification chamber, a second water purification chamber and a water storage chamber from top to bottom in sequence. A plurality of groups of filter holes are formed at the bottom of the inner wall of the filtration chamber, and a plurality of groups of through holes are formed at the bottom of the inner walls of the first water purification chamber and the second water purification chamber.

[0008] As a preferred technical solution of the present utility model, the carport roof is integrally inclined. The installation plate is fixedly installed on one side of the water collection box, and the installation plate is fixed to the downward inclined end of the carport roof by bolts.

[0009] As a preferred technical solution of the present utility model, one end of the fixed pipe extends into and is fixed to the bottom of one side of the water collection box, and the water purification tank is placed on the ground on one side of the carport roof.

[0010] As a preferred technical solution of the present utility model, one end of the connecting hose is fixedly connected and communicated with one end of the fixed pipe, and the other end of the connecting hose is fixedly connected and communicated with the top of the water purification tank.

[0011] As a preferred technical solution of the present utility model, a plurality of groups of activated carbon blocks are placed in the first water purification chamber, and the through holes on the first water purification chamber are smaller than the activated carbon blocks. A plurality of groups of quartz sand blocks are placed in the second water purification chamber, and the through holes on the second water purification chamber are smaller than the quartz sand blocks.

[0012] As a preferred technical solution of the present utility model, the bottom of the inner wall of the water storage chamber is inclined, and one end of the outlet pipe extends into and is fixed to one side of the inner wall of the water storage chamber.

[0013] As a preferred technical solution of the present utility model, several groups of first elastic blocks are fixedly installed on one side of the inner wall of the cavity, and several groups of second elastic blocks are fixedly installed on the other side of the inner wall of the cavity. The number of the first elastic blocks is the same as that of the second elastic blocks and they are symmetrically arranged. Both the first elastic blocks and the second elastic blocks are integrally semi-circular and the specific material of both is elastic sponge. The protruding end of each group of first elastic blocks is in contact with the protruding end of the corresponding second elastic block.

[0014] Compared with the prior art, the present utility model provides a waterproof system for a photovoltaic carport assembly, which has the following beneficial effects:

[0015] In this waterproof system for a photovoltaic carport assembly, by setting a water collecting box, a water purification tank, a water purification mechanism and a connecting hose, since the carport roof is inclined, when rainwater falls on the carport roof on a rainy day, it will slide to one end and fall into the water collecting box. The rainwater is not easy to accumulate on the top of the carport roof, which can reduce the probability of water leakage on the carport roof. The rainwater in the water collecting box will be transported to the water purification tank, and the water purification mechanism can adsorb and purify the rainwater. Later, by connecting the water outlet pipe with an external water storage device, the treated rainwater can be reused. The waterproof system can not only make the carport roof waterproof, but also recycle the rainwater on the carport roof, improving the functionality of the waterproof system for the photovoltaic carport assembly.

[0016] In this waterproof system for a photovoltaic carport assembly, by setting a cavity, first elastic blocks and second elastic blocks, the sealing strip can prevent rainwater from leaking to the lower part of the carport roof from the gap between the installation frames of adjacent photovoltaic modules. Since the first elastic blocks and the second elastic blocks themselves have good elasticity, they are semi-circular and their protruding ends are in contact. The first elastic block and the corresponding second elastic block can squeeze and rebound with each other, so that the sealing strip can still maintain its original elasticity as a whole after the material of the sealing strip ages and its elasticity decreases, improving the sealing effect of the sealing strip. Description of the Drawings

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 It is of the present utility model Figure 1 The enlarged schematic diagram of part A;

[0019] Figure 3 It is a schematic diagram of the internal structure of the water purification tank of the present utility model;

[0020] Figure 4 It is a schematic diagram of the water collecting box of the present utility model.

[0021] In the figure: 1. Carport roof; 2. Support rod; 3. Photovoltaic module; 4. Installation frame; 5. Sealing strip; 6. Water collection box; 7. Installation plate; 8. Clean water tank; 9. Water purification mechanism; 901. Filtration chamber; 902. First clean water chamber; 903. Second clean water chamber; 904. Water storage chamber; 905. Filter holes; 906. Through holes; 10. Fixed pipe; 11. Connecting hose; 12. Water outlet pipe; 13. Cavity; 14. First elastic block; 15. Second elastic block. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1-4 , in this implementation manner: A waterproof system for a photovoltaic carport assembly includes a carport roof 1 and a clean water tank 8. A support rod 2 is provided at the bottom of the carport roof 1, and a photovoltaic module 3 is provided at the top of the carport roof 1. The photovoltaic module 3 and the installation frame 4 form a whole, and the installation frame 4 facilitates the installation of the photovoltaic module 3. A sealing strip 5 is provided on one side of the photovoltaic module 3, and the sealing strip 5 can seal the gaps between the photovoltaic modules 3. A water collection box 6 is provided at one end of the carport roof 1, and an installation plate 7 is provided on one side of the water collection box 6. A water purification mechanism 9 is provided in the clean water tank 8. A fixed pipe 10 is provided on one side of the water collection box 6, and a connecting hose 11 is provided between the fixed pipe 10 and the clean water tank 8. A water outlet pipe 12 is provided on one side of the clean water tank 8. A cavity 13 is opened in the sealing strip 5, and the cavity 13 facilitates the installation of the first elastic block 14 and the second elastic block 15. The first elastic block 14 and the second elastic block 15 are provided in the cavity 13;

[0024] The water purification mechanism 9 includes a filtration chamber 901, a first clean water chamber 902, a second clean water chamber 903, a water storage chamber 904, filter holes 905 and through holes 906. The clean water tank 8 is provided with a filtration chamber 901, a first clean water chamber 902, a second clean water chamber 903 and a water storage chamber 904 from top to bottom in sequence. A plurality of groups of filter holes 905 are opened at the bottom of the inner wall of the filtration chamber 901, and the filter holes 905 can initially filter the impurity particles carried in the rainwater. A plurality of groups of through holes 906 are opened at the bottom of the inner walls of the first clean water chamber 902 and the second clean water chamber 903, and the through holes 906 facilitate the downward flow of the rainwater in the first clean water chamber 902 and the second clean water chamber 903.

[0025] In this embodiment, the shed roof 1 is integrally inclined, and the mounting plate 7 is fixedly installed on one side of the water collecting box 6. The mounting plate 7 is fixed to the downward inclined end of the shed roof 1 by bolts.

[0026] Specifically, the mounting plate 7 facilitates the installation of the water collecting box 6.

[0027] In this embodiment, one end of the fixed pipe 10 extends into and is fixed to the bottom of one side of the water collecting box 6, and the clean water tank 8 is placed on the ground on one side of the shed roof 1.

[0028] Specifically, the fixed pipe 10 facilitates the discharge of rainwater in the water collecting box 6.

[0029] In this embodiment, one end of the connecting hose 11 is fixedly connected and communicated with one end of the fixed pipe 10, and the other end of the connecting hose 11 is fixedly connected and communicated with the top of the clean water tank 8.

[0030] Specifically, the connecting hose 11 facilitates the connection between the fixed pipe 10 and the clean water tank 8.

[0031] In this embodiment, several groups of activated carbon blocks are placed in the first water purification chamber 902, and the through holes 906 on the first water purification chamber 902 are smaller than the activated carbon blocks. Several groups of quartz sand blocks are placed in the second water purification chamber 903, and the through holes 906 on the second water purification chamber 903 are smaller than the quartz sand blocks.

[0032] Specifically, the activated carbon blocks in the first water purification chamber 902 and the quartz sand blocks in the second water purification chamber 903 both have good adsorption and purification effects.

[0033] In this embodiment, the bottom of the inner wall of the water storage chamber 904 is inclined, and one end of the water outlet pipe 12 extends into and is fixed to one side of the inner wall of the water storage chamber 904.

[0034] Specifically, the water storage chamber 904 can store the purified rainwater.

[0035] In this embodiment, several groups of first elastic blocks 14 are fixedly installed on one side of the inner wall of the cavity 13, and several groups of second elastic blocks 15 are fixedly installed on the other side of the inner wall of the cavity 13. The number of the first elastic blocks 14 is the same as that of the second elastic blocks 15 and they are symmetrically arranged. Both the first elastic blocks 14 and the second elastic blocks 15 are integrally semicircular and the specific material of both is elastic sponge. The protruding end of each group of first elastic blocks 14 is attached to the protruding end of the corresponding second elastic block 15.

[0036] Specifically, the first elastic blocks 14 and the second elastic blocks 15 have good elasticity themselves and can be mutually extruded and rebounded, thereby improving the elastic effect of the sealing strip 5.

[0037] Working principle and usage process of the present utility model: The sealing strip 5 can seal the gap between the installation frames 4 of adjacent photovoltaic modules 3, thereby preventing rainwater from leaking to the lower part of the shed roof 1 through the gap. Since the first elastic block 14 and the second elastic block 15 both have good elasticity, they are semicircular and the protruding ends are in contact with each other. The first elastic block 14 and the corresponding second elastic block 15 can squeeze and rebound with each other, so that the overall sealing strip 5 can still maintain its original elasticity after the material of the sealing strip 5 ages and its elasticity decreases, improving the sealing effect of the sealing strip 5;

[0038] Since the shed roof 1 is inclined, when rainwater falls on the shed roof 1 on a rainy day, it will slide to one end and fall into the water collection box 6. The rainwater is not easy to accumulate on the top of the shed roof 1, which can reduce the probability of water leakage from the shed roof 1. The rainwater in the water collection box 6 will be transported to the clean water tank 8 through the fixed pipe 10 and the connecting hose 11. The filtering cavity 901 can preliminarily filter the blocky impurities carried by the rainwater. The activated carbon blocks in the first clean water cavity 902 and the quartz sand blocks in the second clean water cavity 903 can adsorb and purify the rainwater. The purified rainwater will fall into the water storage cavity 904, and the water storage cavity 904 can store the purified rainwater. Later, connecting the water outlet pipe 12 to an external water storage device can reuse the treated rainwater. The waterproof system can not only make the shed roof 1 waterproof, but also recycle the rainwater on the shed roof 1, improving the functionality of the waterproof system of the photovoltaic shed assembly.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A photovoltaic carport module waterproof system, comprising a carport roof (1) and a clean water tank (8), wherein a support rod (2) is arranged at the bottom of the carport roof (1), a photovoltaic module (3) is arranged at the top of the carport roof (1), the photovoltaic module (3) and a mounting frame (4) form a whole, and a sealing strip (5) is arranged on one side of the photovoltaic module (3), characterized in that: A water collecting box (6) is provided at one end of the carport roof (1), a mounting plate (7) is provided at one side of the water collecting box (6), a water purification mechanism (9) is provided in the clean water tank (8), a fixing pipe (10) is provided at one side of the water collecting box (6), a connecting hose (11) is provided between the fixing pipe (10) and the clean water tank (8), a water outlet pipe (12) is provided at one side of the clean water tank (8), a cavity (13) is provided in the sealing strip (5), and a first elastic block (14) and a second elastic block (15) are provided in the cavity (13); The water purification mechanism (9) comprises a filter chamber (901), a first water purification chamber (902), a second water purification chamber (903), a water storage chamber (904), a filter hole (905) and a through hole (906); the filter chamber (901), the first water purification chamber (902), the second water purification chamber (903) and the water storage chamber (904) are sequentially provided in the water purification tank (8) from top to bottom; a plurality of groups of filter holes (905) are provided at the bottom of the inner wall of the filter chamber (901); and a plurality of groups of through holes (906) are provided at the bottom of the inner walls of the first water purification chamber (902) and the second water purification chamber (903).

2. A photovoltaic carport assembly waterproof system according to claim 1, characterized in that: The carport roof (1) is arranged to be tilted as a whole, the mounting plate (7) is fixedly mounted on one side of the water collecting box (6), and the mounting plate (7) is fixed to the carport roof (1) at one end tilted downward by bolts.

3. A photovoltaic carport assembly waterproof system according to claim 1, characterized in that: One end of the fixed pipe (10) extends into and is fixed to the bottom of one side of the water collecting box (6), and the clean water tank (8) is placed on the ground on one side of the carport roof (1).

4. A photovoltaic carport assembly waterproof system according to claim 1, characterized in that: One end of the connecting hose (11) is fixed to and communicated with one end of the fixed pipe (10), and the other end of the connecting hose (11) is fixed to and communicated with the top of the clean water tank (8).

5. A photovoltaic carport assembly waterproof system according to claim 1, characterized in that: Several groups of activated carbon blocks are placed in the first water purification chamber (902), and the through holes (906) on the first water purification chamber (902) are smaller than the activated carbon blocks. Several groups of quartz sand blocks are placed in the second water purification chamber (903), and the through holes (906) on the second water purification chamber (903) are smaller than the quartz sand blocks.

6. A photovoltaic carport assembly waterproof system according to claim 1, characterized in that: The bottom of the inner wall of the water storage chamber (904) is arranged at an angle, and one end of the water outlet pipe (12) extends into and is fixed to one side of the inner wall of the water storage chamber (904).

7. A photovoltaic carport assembly waterproof system according to claim 1, characterized in that: A plurality of groups of first elastic blocks (14) are fixedly mounted on one side of the inner wall of the cavity (13), and a plurality of groups of second elastic blocks (15) are fixedly mounted on the other side of the inner wall of the cavity (13). The first elastic blocks (14) and the second elastic blocks (15) are identical in number and symmetrically arranged. The first elastic blocks (14) and the second elastic blocks (15) are both semicircular in shape as a whole and are made of elastic sponge. The protruding ends of each group of the first elastic blocks (14) are in contact with the protruding ends of the corresponding second elastic blocks (15).

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