Waterworks prestressed two-cable structure photovoltaic power station rainwater collecting device

Abstract

The utility model discloses a waterworks prestress two-cable structure photovoltaic power station rainwater collecting device, which relates to the rainwater collecting device field, and comprises a collecting box, the top of the collecting box is provided with a diversion trench, one end of the collecting box is fixedly provided with a bump, the inner wall of the diversion trench is provided with a groove, and the inner wall of the diversion trench is provided with a groove. And the inner wall of the groove is attached to the outer wall of the protruding block, multiple sets of first limiting blocks are installed on the inner wall of the flow guide groove through bolts, and multiple sets of fixing blocks are fixed to one side of the collecting box. By arranging the rainwater collecting boxes, the problem that rainwater above the photovoltaic panel falls into the water pool can be avoided, the rainwater can slide into the collecting boxes in the inclined direction of the photovoltaic panel due to the fact that the photovoltaic panel is installed in an inclined mode, and the rainwater cannot fall into the water pool due to the fact that the multiple sets of collecting boxes are arranged in a spliced mode. Rainwater can flow towards the two sides along the flow guide grooves in the upper portion of the collecting box, and the rainwater can be collected only through the collecting container.

Description

Technical Field

[0001] The utility model relates to the field of rainwater collection devices, in particular to a rainwater collection device for a photovoltaic power station with a prestressed two-cable structure in a water plant. Background Art

[0002] With the development of society and the enhancement of people's environmental awareness, the use of renewable energy has received more and more attention. As one of the important sources of green energy, photovoltaic power stations are being built and developed rapidly. However, most photovoltaic power station construction is concentrated in areas where land resources are relatively scarce. How to effectively utilize limited space and improve the comprehensive utilization efficiency of energy has become the focus of research. Therefore, photovoltaic panels are installed in many sewage treatment plants and water plants.

[0003] However, the installation of photovoltaic panels in sewage treatment plants and water plants is different from that in other places. Photovoltaic panels will be installed in the air through steel cables, which can save a certain amount of space and make full use of light energy. Some photovoltaic panels will be installed above the pool.

[0004] However, after long-term use of photovoltaic panels, dust will fall on their surface. On rainy days, the dust will fall into the pool after being washed away by rainwater. If the dust falls into the filtered pool again, the water quality will deteriorate, which makes subsequent treatment more troublesome. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a rainwater collection device for a photovoltaic power station with a prestressed two-cable structure in a water plant to solve the technical problems mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rainwater collection device of a prestressed two-cable structure photovoltaic power station in a water plant, comprising a collection box, a guide groove is provided on the top of the collection box, and a protrusion is fixed at one end of the collection box, a groove is provided on the inner wall of the guide groove, and the inner wall of the groove is in contact with the outer wall of the protrusion, a plurality of groups of first limit blocks are installed on the inner wall of the guide groove by bolts, and a plurality of groups of fixing blocks are fixed on one side of the collection box.

[0007] By adopting the above technical solution and setting up a rainwater collection box, the problem of rainwater above the photovoltaic panel falling into the pool can be avoided. Since the photovoltaic panel is installed at an angle, the rainwater will slide into the collection box along the inclination direction of the photovoltaic panel, and multiple groups of collection boxes are spliced ​​and arranged, so the rainwater will not fall into the pool, and the rainwater will flow to both sides along the guide groove above the collection box. The rainwater only needs to be collected by the collection container, thereby realizing the effective collection and utilization of rainwater, reducing the waste of water resources, and improving the water resource utilization rate of the water plant. At the same time, it can avoid the dust above the photovoltaic panel from entering the pool with the rainwater and causing pollution.

[0008] The utility model is further configured that a plurality of groups of reinforcing ribs are fixed to one side of the collecting box, and the ends of the reinforcing ribs are fixedly connected to the bottom of the fixing block.

[0009] By adopting the above technical solution, the reinforcement ribs provided can prevent the collection box from being easily deformed even in heavy rain, thereby ensuring the stability of the collection box during use.

[0010] The utility model is further configured that a bolt is provided on one side of the bottom of the collection box, and the end of the bolt is connected to the first limiting block.

[0011] By adopting the above technical solution, a bolt is provided on one side of the bottom of the collection box so as to conveniently fix the bottom of the first limit block, thereby making the installation of the first limit block more stable.

[0012] The utility model is further configured that the fixing block is arranged tilted.

[0013] By adopting the above technical solution, the inclined fixing block can better fit with the bottom of the photovoltaic panel.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] The utility model is provided with a collection box, a guide groove, a groove, a protrusion and a fixing block. By arranging the rainwater collection box, the problem of rainwater above the photovoltaic panel falling into the pool can be avoided. Since the photovoltaic panel is installed at an angle, the rainwater will slide into the collection box along the inclination direction of the photovoltaic panel, and multiple groups of collection boxes are spliced ​​and arranged, so the rainwater will not fall into the pool, and the rainwater will flow to both sides along the guide groove above the collection box. The rainwater only needs to be collected by the collection container, thereby realizing the effective collection and utilization of rainwater, reducing the waste of water resources, and improving the water resource utilization rate of the water plant. At the same time, it can avoid the problem of dust above the photovoltaic panel entering the pool with the rainwater and causing pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a side view of the utility model;

[0018] Figure 3 This is a schematic diagram of the installation of the collection box of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the second embodiment of the present utility model;

[0020] Figure 5 It is a three-dimensional diagram of the second limiting block of the utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the third embodiment of the present utility model;

[0022] Figure 7 This is a schematic diagram of the working structure of the third limit block of the utility model;

[0023] Figure 8 It is a three-dimensional diagram of the third limiting block of the utility model.

[0024] In the figure: 1. collecting box; 2. guide groove; 21. groove; 22. through hole; 3. fixing block; 4. protrusion; 5. reinforcing rib; 6. first limit block; 7. photovoltaic panel; 8. second limit block; 81. protrusion; 9. third limit block; 91. cross bar; 92. limit block; 10. threaded hole; 11. bolt. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0026] The following describes an embodiment of the utility model based on its overall structure.

[0027] Embodiment 1

[0028] A rainwater collection device for a waterworks prestressed two-cable photovoltaic power station, such as Figure 1 - Figure 3 As shown, it includes a collecting box 1, and the photovoltaic panel 7 is installed above the steel cable. A guide groove 2 is opened on the top of the collecting box 1, and a protrusion 4 is fixed at one end of the collecting box 1. A groove 21 is opened on the inner wall of the guide groove 2, and the inner wall of the groove 21 is fitted with the outer wall of the protrusion 4. Multiple groups of first limit blocks 6 are installed on the inner wall of the guide groove 2 by bolts 11, and multiple groups of fixing blocks 3 are fixed on one side of the collecting box 1.

[0029] See also Figure 2A plurality of groups of reinforcing ribs 5 are fixed on one side of the collection box 1, and the ends of the reinforcing ribs 5 are fixedly connected to the bottom of the fixing block 3. The setting of the reinforcing ribs 5 can prevent the collection box 1 from being easily deformed even in heavy rain, thereby ensuring the stability of the collection box 1 when used.

[0030] See also Figure 2 A bolt 11 is provided on one side of the bottom of the collection box 1, and the end of the bolt 11 is connected to the first limit block 6. The bolt 11 is provided on one side of the bottom of the collection box 1 to facilitate fixing the bottom of the first limit block 6, thereby making the installation of the first limit block 6 more stable.

[0031] See also Figure 3 The fixing block 3 is tilted, and the tilted fixing block 3 can better fit with the bottom of the photovoltaic panel 7.

[0032] Embodiment 2

[0033] A rainwater collection device for a waterworks prestressed two-cable photovoltaic power station, such as Figure 4 - Figure 5 As shown, the technical scheme and parts of this embodiment are basically the same as those of the first embodiment, and the technically identical parts will not be repeated here. The difference is that a second limit block 8 is arranged inside the guide groove 2, a protrusion 81 is fixed on one side of the top of the second limit block 8, and a through hole 22 matching the protrusion 81 is opened inside the guide groove 2. When installing the second limit block 8, the collection box 1 is clamped on the outer wall of the steel cable, and then the second limit block 8 is clamped on the outer wall of the steel cable, the protrusion 81 is inserted into the through hole 22, and then the second limit block 8 is fixed by the bolt 11. A threaded hole 10 is opened on one side of the bottom of the second limit block 8, which reduces the use of the bolt 11, and the collection box 1 can be installed with the steel cable, which is convenient for manual installation.

[0034] Embodiment 3

[0035] A rainwater collection device for a waterworks prestressed two-cable photovoltaic power station, such as Figure 6-Figure 8 As shown, the technical scheme and parts of this embodiment are basically the same as those of the first embodiment, and the technically identical parts will not be repeated here. The difference is that a third limit block 9 is arranged inside the guide groove 2, and a cross bar 91 is fixed on one side of the third limit block 9. A plurality of through holes 22 are provided inside the guide groove 2. When installing the collecting box 1, the third limit block 9 is engaged with the outer wall of the steel cable, and then the third limit block 9 is connected to the collecting box 1. The cross bar 91 is first inserted into the inner wall of the through hole 22, and then the steel cable is tightly fitted with the inner wall of the guide groove 2. Then the end of the cross bar 91 is bent so that the end thereof forms a limit block 92 engaged with one side of the collecting box 1, which completely replaces the use of bolts and is more convenient for the installation of the collecting box 1.

[0036] The working principle of the utility model is as follows: when in use, the collection box 1 is installed on the steel cable through the first limit block 6, the first limit block 6 is first engaged on one side of the steel cable, and then the collection box 1 is connected and fixed with the first limit block 6, and then each group of collection boxes 1 is connected, and when the collection boxes 1 are spliced, the protrusion 4 enters the inner wall of the groove 21, and then the collection box 1 is connected to the steel cable again through the bolt 11. When in use, the top of the fixing block 3 is in contact with the bottom of the photovoltaic panel, and the photovoltaic panel is installed above the steel cable. When it rains, rainwater will slide into the guide groove 2 along with the inclined photovoltaic panel, preventing rainwater with dust from dripping into the pool, and then the rainwater will flow out along the spliced ​​collection box 1. A collection device is provided at the bottom of the collection box, and the rainwater will directly fall into the collection device. The contact area with the photovoltaic panel can be increased by setting multiple groups of fixing blocks 3. When it rains, the rainwater in the collection box increases. The fixing blocks 3 can prevent the collection box 1 from tipping over, and the reinforcing ribs 5 on one side can prevent the collection box 1 from being easily deformed when the rainwater gathers.

[0037] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A rainwater collection device for a waterworks prestressed two-cable photovoltaic power station, comprising a collection box (1), characterized in that: The top of the collection box (1) is provided with a guide groove (2), and a protrusion (4) is fixed to one end of the collection box (1); the inner wall of the guide groove (2) is provided with a groove (21), and the inner wall of the groove (21) is in contact with the outer wall of the protrusion (4); the inner wall of the guide groove (2) is mounted with multiple groups of first limit blocks (6) via bolts (11), and multiple groups of fixing blocks (3) are fixed to one side of the collection box (1).

2. According to claim 1, a rainwater collection device for a waterworks prestressed two-cable photovoltaic power station is characterized by: A plurality of groups of reinforcing ribs (5) are fixed to one side of the collection box (1), and the ends of the reinforcing ribs (5) are fixedly connected to the bottom of the fixing block (3).

3. According to claim 1, a rainwater collection device for a waterworks prestressed two-cable photovoltaic power station is characterized by: A bolt (11) is provided on one side of the bottom of the collection box (1), and the end of the bolt (11) is connected to the first limiting block (6).

4. The rainwater collection device of a waterworks prestressed two-cable structure photovoltaic power station according to claim 1 is characterized by: The fixing block (3) is arranged at an angle.

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