Garden landscape gallery based on photovoltaic power generation

Abstract

The application provides a garden landscape gallery based on photovoltaic power generation, which comprises a base, a stand, a crossbeam, a connecting pipe, a photovoltaic panel, a gallery top plate and a photovoltaic carrier plate. The upper part of the two stands is provided with the crossbeam, the crossbeam is rotatably installed with a sleeve ring, the sleeve ring is connected with the gallery top plate through a bottom support rod. The stand is provided with a locking anti-dropping unit for locking the sleeve ring and the crossbeam and preventing the sleeve ring from slipping. The photovoltaic carrier plate is arranged above the gallery top plate, and the photovoltaic panel is fixed on the photovoltaic carrier plate. The two ends of the photovoltaic carrier plate are connected with the gallery top plate through support guide units, and the middle part is connected with the gallery top plate through an angle adjusting unit. The angle adjusting unit adjusts the angle of the photovoltaic carrier plate, and the support guide unit plays a supporting and guiding role. The application realizes the multifunctional integration of the garden landscape gallery through the combination of the modular structure, the multiple locking mechanism, the angle adjusting design, the photovoltaic power generation and the water collecting function.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building gardens, more particularly, to a garden landscape gallery based on photovoltaic power generation. BACKGROUND

[0002] With the acceleration of urbanization and the promotion of ecological civilization construction, the multifunctionalization and green energy saving of garden landscape facilities have become an important development trend. Traditional garden landscape galleries mainly bear the basic functions of sun-shading, rain-shielding, resting and viewing, etc., and have a single structure form, which fails to fully utilize the spatial resources exposed to the outdoor light environment. In recent years, the concept of combining photovoltaic power generation technology with landscape structures has gradually emerged, which realizes the collection and utilization of solar energy by integrating photovoltaic panels on the top of the gallery, and provides clean energy for landscape lighting, charging facilities, etc., which not only improves the added value of landscape facilities, but also meets the needs of sustainable development. However, the existing photovoltaic landscape gallery has the problem of fixed installation angle of photovoltaic panels, which cannot be effectively adjusted according to the seasons and light changes, resulting in difficult maximization of power generation efficiency, and low structural integration, affecting the overall aesthetics and practicability.

[0003] In addition, the traditional gallery adopts rigid connection in structural installation, which has a complex installation process, high requirement for on-site construction precision, lack of flexibility and adjustability, and is difficult to maintain and disassemble in later period. Therefore, there is an urgent need for a new type of garden landscape gallery which integrates photovoltaic power generation efficient utilization, convenient and reliable structural installation, angle adjustment capability and multi-function, to overcome the shortcomings of the prior art and meet the needs of modern cities for intelligent and ecological public facilities. SUMMARY

[0004] The present application relates to the technical field of building gardens, more particularly, to a garden landscape gallery based on photovoltaic power generation.

[0005] The present application is implemented as follows: a garden landscape gallery based on photovoltaic power generation, comprising a gallery base, a gallery column, a connecting pipe and a photovoltaic panel, two gallery columns are fixed on the gallery base, and further comprising:

[0006] A crossbeam is arranged at the upper part between the two gallery columns, a plurality of sleeves are rotatably installed on the crossbeam, a gallery roof is arranged on the upper side of the sleeve, and the sleeve is fixedly connected with the bottom of the gallery roof through a bottom support rod;

[0007] A locking anti-dropping unit is installed on the gallery column for locking and fixing the sleeve on the crossbeam and locking and fixing the crossbeam on the gallery column, and the locking anti-dropping unit is also used for preventing the sleeve from rotating and preventing the crossbeam from slipping off the gallery column;

[0008] The upper side of the gallery roof is provided with a photovoltaic carrier plate, and a photovoltaic panel is fixed to the photovoltaic carrier plate; the lower side of the photovoltaic carrier plate is connected to the gallery roof through a support guide unit at both ends, and the lower side of the photovoltaic carrier plate is connected to the gallery roof through an angle adjusting unit at the middle; the angle adjusting unit is used for controlling and adjusting the angle of the photovoltaic carrier plate; and the support guide unit is used for supporting and guiding the photovoltaic carrier plate.

[0009] Optionally, the sleeve ring is fixed with a bottom support rod on each side, and the other ends of the two bottom support rods are fixedly connected to the bottom of the gallery roof.

[0010] Optionally, the locking and anti-disengagement unit comprises a fixing bolt three, an L-shaped rod, a spring one, a fixing bolt five, a positioning groove and a spring two; a plurality of positioning cavities are circumferentially distributed on the end of the cross beam, a positioning pin is slidably arranged in the positioning cavity, the positioning cavity is further provided with the spring two for elastically supporting the positioning pin, and the gallery column is provided with a positioning groove corresponding to the positioning pin; the fixing bolt three is mounted on the gallery column, and the fixing bolt three is threadedly connected with the end of the cross beam; the sleeve ring is provided with the fixing bolt five for locking and fixing the sleeve ring on the cross beam; the gallery column is provided with a mounting hole, the L-shaped rod is slidably arranged in the mounting hole, and the mounting hole is further provided with the spring one for elastically supporting the L-shaped rod; when there is no external force, the vertical end of the L-shaped rod abuts against the fixing bolt three under the elastic force of the spring one, and the horizontal part of the L-shaped rod abuts against the fixing bolt five.

[0011] Optionally, the cross beam corresponding to the middle part of the sleeve ring is provided with an annular groove, the cross beam corresponding to the annular groove is formed with a prismatic part, and the end of the fixing bolt five abuts against the surface of the prismatic part.

[0012] Optionally, the end of the positioning pin is rounded; the two sides of the mounting hole are respectively fixed with a guide ridge two, and the L-shaped rod is further slidably connected with the guide ridge two; the gallery column is further provided with the fixing bolt four for locking and fixing the L-shaped rod.

[0013] Optionally, the support guide unit comprises a reinforcing bottom plate one, an end arc-shaped plate and a sliding block; the reinforcing bottom plate one is fixed to the gallery roof, the end arc-shaped plate is fixed to the reinforcing bottom plate one, the sliding block is slidably arranged on the end arc-shaped plate, and the sliding block is further fixedly connected with the lower middle part of the photovoltaic carrier plate.

[0014] Optionally, the angle adjusting unit comprises a reinforcing base plate II, a fixing bolt II, a worm, an end block, a knob, a worm tooth, a middle arc-shaped plate, a guide rib I and a U-shaped seat; the reinforcing base plate II is fixed on the gallery frame top plate, and the middle arc-shaped plate with the same structure size as the end arc-shaped plate is fixed on the reinforcing base plate II, and the guide rib I is fixed on the two sides of the middle arc-shaped plate; the lower middle part of the photovoltaic load plate is further provided with the U-shaped seat which is in sliding connection with the middle arc-shaped plate and the guide rib I, and the fixing bolt II for locking and fixing the U-shaped seat on the middle arc-shaped plate is arranged on the U-shaped seat; the lower side of the photovoltaic load plate is further provided with two end blocks, the worm is rotatably arranged between the two end blocks, one end of the worm is provided with the knob, and the middle arc-shaped plate is further provided with the worm tooth which is in meshing connection with the worm.

[0015] Optionally, the water collecting bench unit further comprises a water collecting pipe, a connecting pipe, a frame, a filtering screen, a support column, a sitting plate, a water tank and a valve-equipped drain pipe; the rear side of the gallery frame base is provided with the water tank, and the valve-equipped drain pipe is arranged at the bottom of the side surface of the water tank; the outer side of the gallery frame top plate is provided with the frame, and the upper side of the lower end of the gallery frame top plate is further provided with the filtering screen, and the space below the filtering screen is a water purification cavity; the upper part of the water tank is further connected with the connecting pipe through the water collecting pipe, and the other end of the connecting pipe is in communication with the bottom of the water purification cavity; the front side of the water tank is further horizontally provided with the sitting plate, and a plurality of support columns are uniformly arranged and fixed on the lower side of the sitting plate.

[0016] Optionally, the sitting plate and the water tank are made of heat-conducting materials, and the rear end of the sitting plate extends into the inner cavity of the water tank; the sitting plate is further provided with an L-shaped heat insulation pad, the vertical part of the heat insulation pad is in close contact with the surface of the water tank, and the length of the heat insulation pad is 1 / 2 of the length of the sitting plate.

[0017] The garden landscape gallery based on photovoltaic power generation has the following advantages:

[0018] By matching the horizontal beam and the sleeve ring, and stacking the locking and anti-dropping unit, the sleeve ring can be locked and fixed on the horizontal beam, the gallery top plate can be flexibly installed and the angle can be adjusted, the horizontal beam can be locked and fixed on the gallery column, the installation is convenient and reliable, the locking and anti-dropping unit is also used for preventing the sleeve ring from rotating and the horizontal beam from slipping off the gallery column, and the reliability of the installation is further improved. In addition, by arranging the photovoltaic load plate, the supporting and guiding unit and the angle adjusting unit, the photovoltaic panel can be supported at an angle that can efficiently generate electricity, the angle of the photovoltaic load plate can be adjusted by operating the angle adjusting unit, the supporting and guiding unit is used for supporting and guiding the photovoltaic load plate, the whole is stable and reliable, and the adjustment is convenient.

[0019] In summary, the whole device of the present application realizes the multifunctional integration of the garden landscape gallery by combining the modular structure, the multiple locking mechanism, the angle adjusting design and the photovoltaic power generation function.

[0020] Other features and advantages of the invention will become clear from the following detailed description of exemplary embodiments of the invention with reference to the accompanying drawings. Attached Figure Description

[0021] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments of the invention and, together with their description, serve to explain the principles of the invention.

[0022] Figure 1 A schematic diagram of the overall structure of a garden landscape pergola based on photovoltaic power generation provided in an embodiment of the present invention;

[0023] Figure 2 for Figure 1 Another perspective structural diagram;

[0024] Figure 3 for Figure 2 A magnified structural diagram of part A in the middle;

[0025] Figure 4 A schematic diagram of the locking and anti-detachment unit in a garden landscape pergola based on photovoltaic power generation, provided in an embodiment of the present invention;

[0026] Figure 5 for Figure 4 Another perspective structural diagram;

[0027] Figure 6 An isometric view of the locking and anti-detachment unit in a garden landscape pergola based on photovoltaic power generation, provided in an embodiment of the present invention;

[0028] Figure 7 for Figure 6 A magnified structural diagram of part B.

[0029] In the diagram: 1-Pergola base, 2-Pergola column, 3-Water collection pipe, 4-Connecting pipe, 5-Pergola top plate, 6-Frame, 7-Filter screen, 8-Photovoltaic carrier plate, 9-Photovoltaic panel, 10-Fixing bolt 1, 11-Reinforced base plate 1, 12-End arc plate, 13-Locking anti-detachment unit, 14-Support column, 15-Seat plate, 16-Water tank, 17-Insulation pad, 18-Slider, 19-Drain pipe with valve, 20-Angle adjustment unit, 21-Crossbeam, 22-Fixing bolt II. 23-Worm, 24-End block, 25-Knob, 26-Worm gear, 27-Middle arc plate, 28-Guide ridge one, 29-U-shaped seat, 30-Bottom support rod, 31-Fixing bolt three, 32-L-shaped rod, 33-Guide ridge two, 34-Spring one, 35-Fixing bolt four, 36-Fixing bolt five, 37-Collar, 38-Mounting port, 39-Pillar part, 40-Annular groove, 41-Positioning groove, 42-Positioning pin, 43-Spring two, 44-Positioning cavity. Detailed Implementation

[0030] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the invention.

[0031] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0032] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0033] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0034] It should be noted that similar labels and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be discussed further in subsequent figures.

[0035] The following is a detailed description of a garden landscape pergola based on photovoltaic power generation according to an embodiment of the present invention, with reference to the accompanying drawings.

[0036] like Figures 1-3 As shown, a garden landscape pergola based on photovoltaic power generation is provided in one embodiment of the present invention, including a pergola base 1, pergola columns 2, connecting pipes 4 and photovoltaic panels 9. Two pergola columns 2 are fixed on the pergola base 1, and the pergola base 1 also includes:

[0037] A crossbeam 21 is provided on the upper part between the two corridor columns 2. Multiple collars 37 are rotatably installed on the crossbeam 21. A corridor top plate 5 is provided on the upper side of the collars 37. The collars 37 are fixedly connected to the bottom of the corridor top plate 5 through bottom support rods 30.

[0038] Locking anti-detachment unit 13: The pergola column 2 is equipped with a locking anti-detachment unit 13 for locking and fixing the collar 37 to the crossbeam 21 and the crossbeam 21 to the pergola column 2. The locking anti-detachment unit 13 is also used to prevent the collar 37 from rotating and to prevent the crossbeam 21 from slipping off the pergola column 2.

[0039] A photovoltaic carrier plate 8 is arranged above the canopy top plate 5, and a photovoltaic panel 9 is fixed to the photovoltaic carrier plate 8.

[0040] In the embodiment of the present application, the collar 37 is locked and fixed on the cross beam 21 through the cooperation of the cross beam 21 and the collar 37 and the limitation of the locking anti-disengagement unit 13, the canopy top plate 5 is flexibly installed and adjusted in angle, the cross beam 21 is locked and fixed on the canopy column 2, the installation is convenient and reliable, the locking anti-disengagement unit 13 is further used for preventing the collar 37 from rotating and the cross beam 21 from sliding off the canopy column 2, and the reliability of the installation and fixation is further improved. In addition, the photovoltaic panel 9 is supported at an angle capable of efficiently generating electricity through the arrangement of the photovoltaic carrier plate 8, the support guiding unit and the angle adjusting unit 20, the angle of the photovoltaic carrier plate 8 is adjusted by operating the angle adjusting unit 20, the support guiding unit is used for supporting and guiding the photovoltaic carrier plate 8, the whole is stable and reliable, and the adjustment is convenient.

[0041] In summary, the whole device of the present application is combined through the modular structure, the multiple locking mechanism, the angle adjusting design and the photovoltaic power generation function, and the multifunctional integration of the landscape canopy is realized.

[0042] As shown in Figures 1-2 , 4-7, as a preferred embodiment of the present application, one bottom support rod 30 is fixed to each side of the collar 37, the other ends of the two bottom support rods 30 are respectively fixedly connected with the bottom of the canopy top plate 5, and the bottom support rods 30 are used for stably supporting the canopy top plate 5.

[0043] The locking anti-off unit 13 comprises a fixing bolt three 31, an L-shaped rod 32, a spring one 34, a fixing bolt five 36, a positioning groove 41 and a spring two 43, a plurality of positioning cavities 44 are arranged in the circumferential direction on the end of the cross beam 21, a positioning pin 42 is slidably arranged in the positioning cavity 44, and the spring two 43 is further arranged in the positioning cavity 44 for elastically supporting the positioning pin 42, the positioning groove 41 for inserting the positioning pin 42 is arranged on the gallery column 2, the fixing bolt three 31 is arranged on the gallery column 2, and the fixing bolt three 31 is threadedly connected with the end of the cross beam 21; the sleeve ring 37 is provided with the fixing bolt five 36 for locking and fixing the sleeve ring 37 on the cross beam 21; the gallery column 2 is provided with a mounting hole 38, the L-shaped rod 32 is slidably arranged in the mounting hole 38, and the spring one 34 is further arranged in the mounting hole 38 for elastically supporting the L-shaped rod 32, and under the elastic force of the spring one 34, the vertical part of the L-shaped rod 32 is in abutment with the fixing bolt three 31, and the horizontal part of the L-shaped rod 32 is in abutment with the fixing bolt five 36.

[0044] Optionally, the annular groove 40 is arranged on the cross beam 21 corresponding to the middle part of the sleeve ring 37, the prism part 39 is formed on the cross beam 21 corresponding to the annular groove 40, and the end of the fixing bolt five 36 is in abutment with the surface of the prism part 39, so that the abutment reliability of the fixing bolt five 36 is improved, the sleeve ring 37 is prevented from rotating relative to the cross beam 21, and stability and reliability are achieved.

[0045] Optionally, the end of the positioning pin 42 is rounded, which facilitates the convenient insertion of the positioning pin 42 into the positioning groove 41 and realizes the connection and positioning.

[0046] Optionally, the two sides of the mounting hole 38 are respectively fixed with a guide rib two 33, and the L-shaped rod 32 is further slidably connected with the guide rib two 33, so that the stability of the lifting of the L-shaped rod 32 is improved.

[0047] Optionally, in order to further improve the abutment stability of the L-shaped rod 32, the fixing bolt four 35 for locking and fixing the L-shaped rod 32 is further arranged on the gallery column 2, and the fixing bolt four 35 is arranged at a position corresponding to the positions at which the L-shaped rod 32 abuts against the fixing bolt three 31 and the fixing bolt five 36.

[0048] Specifically, the end of the vertical part of the L-shaped rod 32 abuts against the side surface of the fixing bolt three 31, so that the rotation of the fixing bolt three 31 is prevented and the anti-off is realized, and the horizontal part of the L-shaped rod 32 abuts against the end of the fixing bolt five 36, so that the fixing bolt five 36 is prevented from being backed off and the anti-off is realized. In actual application, the fixing bolt three 31 and the fixing bolt five 36 are fixed respectively, and then the L-shaped rod 32 abuts against the two, so that the fixing bolt three 31 and the fixing bolt five 36 can be conveniently assembled.

[0049] As Figures 1-3 shown, as a preferred embodiment of the present application, the support guide unit comprises a reinforced bottom plate one 11, an end arc-shaped plate 12 and a sliding block 18, the reinforced bottom plate one 11 is fixed on the gallery roof 5, the end arc-shaped plate 12 with a circular arc is fixed on the reinforced bottom plate one 11, and the sliding block 18 is slidingly arranged on the end arc-shaped plate 12, and the sliding block 18 is further fixedly connected to the lower middle of the photovoltaic load plate 8.

[0050] The angle adjusting unit 20 comprises a reinforced bottom plate two, a fixing bolt two 22, a worm 23, an end block 24, a knob 25, a worm tooth 26, a middle arc-shaped plate 27, a guide rib one 28 and a U-shaped seat 29, the reinforced bottom plate two is fixed on the gallery roof 5, the middle arc-shaped plate 27 with the same structure and size as the end arc-shaped plate 12 is fixed on the reinforced bottom plate two, the guide rib one 28 is fixed on both sides of the middle arc-shaped plate 27, the U-shaped seat 29 slidingly connected with the middle arc-shaped plate 27 and the guide rib one 28 is further fixed on the lower middle of the photovoltaic load plate 8, and the fixing bolt two 22 for locking and fixing the U-shaped seat 29 on the middle arc-shaped plate 27 is installed on the U-shaped seat 29; the photovoltaic load plate 8 further has two end blocks 24 fixed on the lower side, the worm 23 is rotatably installed between the two end blocks 24, the knob 25 is fixed on one end of the worm 23, and the worm tooth 26 meshingly connected with the worm 23 is further fixed on the middle arc-shaped plate 27.

[0051] In application, the worm 23 is rotated by rotating the knob 25, and the U-shaped seat 29 is moved around the middle arc-shaped plate 27 by the meshing relationship between the worm 23 and the worm tooth 26, so as to realize the angle adjustment of the photovoltaic load plate 8, the worm tooth 26 can be arranged with a worm gear tooth structure, and after adjustment, the self-locking effect is achieved, and after adjustment, the photovoltaic load plate 8 can be locked by the fixing bolt two 22 to prevent the worm 23 from rotating, further improving the reliability. In addition, the support guide unit can stably support the entire photovoltaic load plate 8, ensuring the stability of the installation.

[0052] It can be understood that the application of the photovoltaic plate 9 can refer to the existing disclosed technology, which is not limited and described in detail.

[0053] As Figures 1-2As shown, as a preferred embodiment of the present application, the garden landscape gallery frame based on photovoltaic power generation further comprises a water collecting bench unit, the water collecting bench unit comprises a water collecting pipe 3, a connecting pipe 4, a frame 6, a filter screen 7, a support 14, a seat plate 15, a water tank 16 and a valve drain pipe 19, the rear side of the gallery base 1 is fixed with the water tank 16, the side surface of the water tank 16 is provided with the valve drain pipe 19 at the bottom, the outer side of the gallery top plate 5 is fixed with the frame 6, and the upper side of the lower end of the gallery top plate 5 is further provided with the filter screen 7, the lower side space of the filter screen 7 is a water purification cavity, and the upper part of the water tank 16 is further connected with the connecting pipe 4 through the water collecting pipe 3, the other end of the connecting pipe 4 is communicated with the bottom of the water purification cavity, and the connecting pipe 4 is convenient for adaptive connection, so that the whole device is convenient to disassemble and assemble. The front side of the water tank 16 is further horizontally fixed with the seat plate 15, and the lower side of the seat plate 15 is uniformly distributed and fixed with a plurality of supports 14, so that rest is facilitated through the seat plate 15, and the supports 14 play a role in stable support.

[0054] Optionally, the seat plate 15 and the water tank 16 are both made of heat-conducting materials, and the rear end of the seat plate 15 extends into the inner cavity of the water tank 16 (not shown), so that the water collected in the water tank 16 can be used for cooling.

[0055] Optionally, the seat plate 15 is further provided with an L-shaped heat insulation pad 17, the vertical part of the heat insulation pad 17 is tightly attached to the surface of the water tank 16, and the length of the heat insulation pad 17 is 1 / 2 of the length of the seat plate 15. In summer, people can choose to sit in the position with or without the heat insulation pad 17 according to the need; the position with the heat insulation pad 17 is at room temperature; and the position without the heat insulation pad 17 has the function of cooling the human body by using the water collected in the water tank 16, which is flexible and convenient.

[0056] The garden landscape gallery frame based on photovoltaic power generation provided in the above embodiment of the present application realizes multifunctional integration and efficient utilization through its unique design.

[0057] Specifically, a plurality of sleeves 37 are rotatably installed on the cross beam 21 and are stably fixed on the cross beam 21 through the locking anti-dropping unit 13, and the sleeves 37 and the cross beam 21 are prevented from slipping or rotating, so that the gallery top plate 5 can be flexibly adjusted in angle and is firmly and reliably installed. The photovoltaic carrier plate 8 is connected to the gallery top plate 5 through the support guide unit and the angle adjusting unit 20, so that the photovoltaic panel 9 can be conveniently adjusted to the optimal power generation angle according to the position of the sun, thereby realizing efficient power generation; wherein the angle adjusting unit 20 enables the photovoltaic carrier plate 8 to be stably and accurately adjusted in angle through the meshing relationship between the worm 23 and the worm gear 26, and is locked through the fixing bolt two 22 to maintain the self-locking state. In addition, the design of the water collecting bench unit not only provides a resting place, but also helps to cool the seat plate 15 by collecting rainwater and using the water in the water tank 16, thereby increasing the comfort of the user.

[0058] In summary, the whole device of the present application realizes the multi-functional integration of the garden landscape gallery through the combination of the modular structure, the multiple locking mechanism, the angle adjusting design, the photovoltaic power generation and the water collecting function.

[0059] Although some specific embodiments of the present application have been described in detail by examples, those skilled in the art should understand that the above examples are only for illustration, but not for limiting the scope of the present application. Those skilled in the art should understand that the above embodiments can be modified without departing from the scope and spirit of the present application. The scope of the present application is defined by the appended claims.

Claims

1. A garden landscape pergola based on photovoltaic power generation, comprising a pergola base (1), pergola columns (2), connecting pipes (4), and photovoltaic panels (9), wherein two pergola columns (2) are fixed on the pergola base (1), characterized in that, Also includes: A crossbeam (21) is provided on the upper part between the two corridor columns (2). Multiple collars (37) are rotatably installed on the crossbeam (21). A corridor top plate (5) is provided on the upper side of the collars (37). The collars (37) are fixedly connected to the bottom of the corridor top plate (5) through the bottom support rod (30). Locking anti-detachment unit (13): The corridor column (2) is equipped with a locking anti-detachment unit (13) for locking the collar (37) to the crossbeam (21) and locking the crossbeam (21) to the corridor column (2). The locking anti-detachment unit (13) is also used to prevent the collar (37) from rotating and to prevent the crossbeam (21) from slipping off the corridor column (2). A photovoltaic carrier plate (8) is provided above the top plate (5) of the corridor. A photovoltaic panel (9) is fixed on the photovoltaic carrier plate (8). The two ends of the lower side of the photovoltaic carrier plate (8) are connected to the top plate (5) of the corridor through a support and guide unit. The middle part of the lower side of the photovoltaic carrier plate (8) is connected to the top plate (5) of the corridor through an angle adjustment unit (20). The angle adjustment unit (20) is used to control and adjust the angle of the photovoltaic carrier plate (8). The support and guide unit is used to support and guide the photovoltaic carrier plate (8). The locking anti-disengagement unit (13) includes fixing bolt three (31), L-shaped rod (32), spring one (34), fixing bolt five (36), positioning groove (41) and spring two (43). The end of the crossbeam (21) is provided with multiple positioning cavities (44) distributed circumferentially. A positioning pin (42) is slidably provided in the positioning cavity (44). A spring (43) is also provided in the positioning cavity (44) for elastic support of the positioning pin (42). A positioning groove (41) for the positioning pin (42) is correspondingly provided on the corridor column (2). The fixing bolt three (31) is installed on the corridor column (2), and the fixing bolt three (31) is threaded to the end of the crossbeam (21); The collar (37) is fitted with five fixing bolts (36) for locking it to the crossbeam (21). The pergola column (2) has an installation opening (38), an L-shaped rod (32) is slidably installed in the installation opening (38), and a spring (34) is also provided in the installation opening (38) for elastic support of the L-shaped rod (32). When there is no external force, under the elastic force of the spring (34), the vertical end of the L-shaped rod (32) abuts against the fixing bolt (31), and the horizontal part of the L-shaped rod (32) abuts against the fixing bolt (5) (36).

2. The garden landscape pergola based on photovoltaic power generation according to claim 1, characterized in that, A bottom support rod (30) is fixed on each side of the collar (37), and the other ends of the two bottom support rods (30) are fixedly connected to the bottom front and rear sides of the corridor top plate (5).

3. The garden landscape pergola based on photovoltaic power generation according to claim 1, characterized in that, An annular groove (40) is provided on the crossbeam (21) corresponding to the middle of the collar (37); The crossbeam (21) corresponding to the annular groove (40) has a prism (39) formed thereon, and the end of the fixing bolt five (36) abuts against the surface of the prism (39).

4. The garden landscape pergola based on photovoltaic power generation according to claim 1, characterized in that, The end of the locating pin (42) is rounded; A guide rib (33) is fixed on each side of the mounting port (38), and the L-shaped rod (32) is also slidably connected to the guide rib (33); The pergola column (2) is also equipped with four fixing bolts (35) for locking and fixing the L-shaped rod (32).

5. The garden landscape pergola based on photovoltaic power generation according to claim 1, characterized in that, The support and guide unit includes a reinforced base plate (11), an end arc plate (12), and a slider (18). The first reinforced base plate (11) is fixed on the top plate (5) of the corridor. A circular arc-shaped end arc plate (12) is fixed on the first reinforced base plate (11). A slider (18) is slidably provided on the end arc plate (12). The slider (18) is also fixedly connected to the lower middle of the photovoltaic carrier plate (8).

6. The garden landscape pergola based on photovoltaic power generation according to claim 5, characterized in that, The angle adjustment unit (20) includes a reinforced base plate II, a fixing bolt II (22), a worm gear (23), an end block (24), a knob (25), a worm gear (26), a central arc plate (27), a guide ridge I (28), and a U-shaped seat (29). The second reinforced base plate is fixed on the top plate (5) of the corridor. A middle arc plate (27) with the same structural dimensions as the end arc plate (12) is fixed on the second reinforced base plate. Guide ribs (28) are fixed on both sides of the middle arc plate (27). The lower middle part of the photovoltaic carrier plate (8) is also fixed with a U-shaped seat (29) that is slidably connected to the central arc plate (27) and the guide rib (28). The U-shaped seat (29) is equipped with a fixing bolt (22) for locking and fixing it to the central arc plate (27). Two end blocks (24) are fixed on the lower side of the photovoltaic carrier plate (8). A worm gear (23) is rotatably installed between the two end blocks (24). A knob (25) is fixed at one end of the worm gear (23). A worm tooth (26) that meshes with the worm gear (23) is also fixed on the arc plate (27).

7. The garden landscape pergola based on photovoltaic power generation according to any one of claims 1-6, characterized in that, It also includes a water collection bench unit, which includes a water collection pipe (3), a connecting pipe (4), a frame (6), a filter screen (7), a support (14), a seat (15), a water tank (16), and a drain pipe with a valve (19). A water tank (16) is fixed to the rear side of the pergola base (1), and a drain pipe (19) with a valve is provided at the bottom side of the water tank (16). The outer side of the corridor top plate (5) is fixed with a frame (6), and a filter screen (7) is also provided on the upper side of the lower end of the corridor top plate (5). The space below the filter screen (7) is a water purification chamber. The upper part of the water tank (16) is also connected to the connecting pipe (4) through the water collection pipe (3), and the other end of the connecting pipe (4) is connected to the bottom of the water purification chamber; The water tank (16) is also horizontally fixed to the front side of a seat plate (15), and multiple support columns (14) are evenly distributed and fixed to the lower side of the seat plate (15).

8. The garden landscape pergola based on photovoltaic power generation according to claim 7, characterized in that, Both the seat plate (15) and the water tank (16) are made of heat-conducting materials, and the rear end of the seat plate (15) extends into the inner cavity of the water tank (16); The seat (15) is also provided with an L-shaped heat insulation pad (17), the vertical part of which is in close contact with the surface of the water tank (16), and the length of the heat insulation pad (17) is 1 / 2 of the seat (15).

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