Steel structure photovoltaic parking shed

Abstract

The utility model relates to the technical field of photovoltaic parking sheds, and discloses a steel structure photovoltaic parking shed which comprises a supporting column and two sets of installation blocks fixed to the top of the supporting column, the two sets of installation blocks are symmetrically fixed to the top of the supporting column, and the top of each installation block is arranged to be an arc face, so that rainwater is prevented from being gathered at the top of the corresponding installation block; a groove is formed in the surface of the mounting block, an auxiliary supporting column is fixed to the surface of the supporting column, one end of the auxiliary supporting column is fixed to the surface of the supporting column, and the other end of the auxiliary supporting column is fixed to the bottom of the mounting block. And the first roller is always tightly attached to the surface of the guide rail through the second roller and the spring, so that the first roller is extruded through the surface of the guide rail, the first roller drives the sliding block to transversely move left and right, the brush head can also move left and right to brush and sweep the surface of the photovoltaic panel when moving front and back, and the cleaning effect is relatively good.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic parking sheds, in particular to a photovoltaic parking shed with a steel structure. Background Art

[0002] Photovoltaic parking sheds combine photovoltaic power generation with the roof of a carport. This is the simplest combination of photovoltaics and architecture. It can not only realize all the functions of traditional carports, but also bring power generation benefits to the owners. Generally, steel structure brackets are used, which are simple, generous, fashionable, beautiful, and are clean and environmentally friendly new energy, effectively alleviating the environmental and energy pressure of society.

[0003] Through patent search, it was found that a photovoltaic power generation parking shed with publication number CN218912405U is provided with a cleaning component. When the movable plate moves, the internal positioning plate is driven to move. Since a brush is installed at the bottom of the positioning plate, the brush is in contact with the photovoltaic panel, and the snow on the photovoltaic panel can be further cleaned. However, the brush can only move back and forth on the surface of the photovoltaic panel for cleaning, and cannot move left and right to brush the surface of the photovoltaic panel while moving back and forth. The cleaning effect is relatively poor. For this reason, we propose a steel structure photovoltaic parking shed to solve or improve the above problems. Summary of the invention

[0004] In view of the deficiencies in the prior art, the utility model provides a steel structure photovoltaic parking shed, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solution: it includes a support column, a mounting block fixed to the top of the support column, two groups of mounting blocks are symmetrically fixed on the top of the support column, the surface of the mounting block is provided with a groove, a photovoltaic panel is fixed between the two groups of mounting blocks near the bottom side, a driving motor is fixed in the groove provided on the surface of the mounting block, a threaded rod is fixed to the top of the output shaft of the driving motor, a guide rail is opened inside the mounting block, a water guide plate is fixed to the bottom of the two groups of mounting blocks, and a cleaning component A is arranged on the top side of the photovoltaic panel.

[0006] Furthermore, the cleaning component A includes a movable column with one end sleeved on the surface of the threaded rod and threadedly connected to the threaded rod, a limit rod is fixed at a position symmetrical to the threaded rod inside the two sets of mounting blocks, the other end of the movable column is sleeved on the surface of the limit rod and is slidably connected to the limit rod, a sliding groove is provided at the bottom of the movable column, a slider is slidably installed in the sliding groove at the bottom of the movable column, a scraper is fixed to the bottom of the slider near one side, and a brush head is fixed to the bottom of the slider near the other side.

[0007] Furthermore, the cleaning component A also includes a first roller rotatably installed on the surface of one end of the slider through a fixed column and a rotating shaft, the first roller is located inside the guide rail and the surface of the first roller contacts the surface of the guide rail, a sliding rod inserted inside the other end of the slider, a second roller rotatably installed on the top of the sliding rod through the rotating shaft, the surface of the second roller contacts the surface of the mounting block, a partition is fixed on the side of the surface of the sliding rod close to the second roller, and a spring is sleeved on the surface of the sliding rod, one end of the spring contacts the surface of the slider, and the other end contacts the surface of the partition fixed on the surface of the sliding rod.

[0008] Furthermore, a water guide groove is provided on the surface of the water guide plate, and the surface of the water guide plate is provided with a certain inclination angle.

[0009] Furthermore, an auxiliary support column is fixed on the surface of the support column, one end of the auxiliary support column is fixed to the surface of the support column, and the other end is fixed to the bottom of the mounting block.

[0010] Furthermore, the top of the moving column is configured to be arched, and the spring is located at one side of the bottom of the slider.

[0011] Furthermore, the bottom of the scraper is in close contact with the top of the photovoltaic panel, and the bottom of the brush head is in close contact with the top of the photovoltaic panel.

[0012] Compared with the prior art, the utility model has the following beneficial effects: by setting the cleaning component A, the slider can drive the first roller to roll on the surface of the guide rail while moving longitudinally forward and backward, and the first roller is always kept in close contact with the surface of the guide rail through the second roller and the spring, so that the first roller is squeezed by the surface of the guide rail, so that the first roller drives the slider to move horizontally left and right, so that the brush head can also move left and right while moving forward and backward to brush the surface of the photovoltaic panel, and the cleaning effect is relatively good. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the installation block of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the cleaning component A of the utility model;

[0016] Figure 4 This is a schematic cross-sectional view of the mounting block structure of the utility model;

[0017] Figure 5 It is an enlarged schematic diagram of the guide rail structure of the utility model;

[0018] Figure 6 This is a schematic diagram of the internal structure of the slider of the utility model;

[0019] Figure 7 It is an enlarged schematic diagram of the brush head structure of the utility model.

[0020] In the figure: 1. Support column; 2. Water guide plate; 3. Mounting block; 4. Photovoltaic panel; 5. Driving motor; 6. Threaded rod; 7. Guide rail; 8. Moving column; 9. Sliding block; 10. First roller; 11. Brush head; 12. Scraper; 13. Spring; 14. Sliding rod; 15. Second roller. DETAILED DESCRIPTION

[0021] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-7 , including a support column 1, a mounting block 3 fixed to the top of the support column 1, two groups of mounting blocks 3 are symmetrically fixed on the top of the support column 1, the top of the mounting block 3 is set as an arc surface to prevent rainwater from gathering on the top of the mounting block 3, the surface of the mounting block 3 is provided with a groove, and an auxiliary support column is fixed on the surface of the support column 1, one end of the auxiliary support column is fixed to the surface of the support column 1, and the other end is fixed to the bottom of the mounting block 3. The auxiliary support column can provide auxiliary support for the bottom of the mounting block 3 to increase the stability of the mounting block 3, and a photovoltaic panel 4 is fixed between the two groups of mounting blocks 3 near the bottom side. The photovoltaic panel 4 is an existing technology currently known in society and will not be described here. Its internal structure, working principle, usage method and effect are described in detail. The driving motor 5 is fixed in the groove set on the surface of the mounting block 3, and the threaded rod 6 is fixed to the top of the output shaft of the driving motor 5. The driving motor 5 can drive the threaded rod 6 fixed at the top of the output shaft to rotate. The guide rail 7 is opened inside the mounting block 3, and the water guide plate 2 is fixed to the bottom of the two groups of mounting blocks 3. A water guide groove is opened on the surface of the water guide plate 2. When it rains, water will flow down from one side of the water guide plate 2 through the water guide groove on the surface of the water guide plate 2. The surface of the water guide plate 2 is set with a certain inclination angle to prevent rainwater from gathering on the top of the water guide plate 2. The cleaning component A is set on the top side of the photovoltaic panel 4.

[0023] The cleaning component A includes a moving column 8 with one end sleeved on the surface of the threaded rod 6 and threadedly connected to the threaded rod 6. When the threaded rod 6 rotates, the threaded moving column 8 is driven to move. A limiting rod is fixed at a position symmetrical to the threaded rod 6 inside the two sets of mounting blocks 3. The other end of the moving column 8 is sleeved on the surface of the limiting rod and is slidably connected to the limiting rod. The limiting rod can limit the position of the moving column 8 to prevent the moving column 8 from rotating itself during the movement. A sliding groove is provided at the bottom of the moving column 8, and a slider 9 is slidably installed in the sliding groove at the bottom of the moving column 8. When the moving column 8 moves, the sliding slider 9 is driven to move. A scraper 12 is fixed to the bottom of the slider 9 near one side, and the bottom of the scraper 12 The top of the photovoltaic panel 4 is closely attached to the slider 9. When the slider 9 moves, it drives the fixed scraper 12 to move, so that the scraper 12 scrapes the dust and debris on the top of the photovoltaic panel 4. The brush head 11 is fixed to the bottom of the slider 9 near the other side. The bottom of the brush head 11 is closely attached to the top of the photovoltaic panel 4. When the slider 9 moves, it drives the fixed brush head 11 to move, so that the brush head 11 brushes the top of the photovoltaic panel 4. The cleaning component A also includes a first roller 10 rotatably installed on the surface of one end of the slider 9 through a fixed column and a rotating shaft. The first roller 10 is located inside the guide rail 7 and the surface of the first roller 10 contacts the surface of the guide rail 7. When the slider 9 moves, it drives the rotatably installed first roller 10 to move and causes the first roller 10 to The wheel 10 rolls on the surface of the guide rail 7, and the slide bar 14 inserted inside the other end of the slider 9 will drive the inserted slide bar 14 to move when the slider 9 moves. The second roller 15 installed on the top of the slide bar 14 is rotated by the rotating shaft. The surface of the second roller 15 contacts the surface of the mounting block 3. When the slide bar 14 moves, it will drive the rotationally connected second roller 15 to move, so that the second roller 15 rolls on the surface of the mounting block 3. A partition is fixed on the side of the slide bar 14 close to the second roller 15. A spring 13 is sleeved on the surface of the slide bar 14. One end of the spring 13 contacts the surface of the slider 9, and the other end contacts the surface of the partition fixed on the surface of the slide bar 14. The slide bar 14 can always press against the slider through the spring 13 9, and applies a certain force to the slider 9 so that the first roller 10 connected to the other end of the slider 9 is always in close contact with the surface of the guide rail 7. At the same time, when the first roller 10 moves, the surface of the guide rail 7 will squeeze the first roller 10, so that the first roller 10 drives the slider 9 to move. When the slider 9 moves, it will squeeze the spring 13, causing the spring 13 to deform and generate elastic potential energy, thereby further applying a driving force to the surface of the slider 9. The top of the moving column 8 is set to an arch shape, and the spring 13 is located on the bottom side of the slider 9. The moving column 8 can shield the rain and sunlight on the top side of the spring 13, so as to avoid the spring 13 being damaged by wind and sun for a long time, thereby improving the service life of the spring 13.

[0024] Working principle: when it is necessary to clean the top of the photovoltaic panel 4, the threaded rod 6 can be driven to rotate by the driving motor 5, so that the threaded rod 6 can drive the moving column 8 to move. When the moving column 8 moves, it will drive the slider 9 installed internally for sliding to move. When the slider 9 moves, it will drive the first roller 10 fixed on the surface to move. When the first roller 10 moves, it will roll on the surface of the guide rail 7, so that the first roller 10 drives the slider 9 to move horizontally left and right. At the same time, the moving column 8 drives the slider 9 to move longitudinally back and forth, so that the brush head 11 fixed at the bottom of the slider 9 can also move left and right when it moves back and forth to brush the surface of the photovoltaic panel 4, and the cleaning effect is relatively good. When the scraper 12 moves, it can also scrape off the dust brushed on the top of the photovoltaic panel 4 and the accumulated water generated when it rains, and the use effect is relatively good.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure photovoltaic parking shed, characterized in that: It comprises a support column (1): a mounting block (3) fixed to the top of the support column (1), two groups of mounting blocks (3) being symmetrically fixed to the top of the support column (1), a surface of the mounting block (3) being provided with a slot, and a photovoltaic panel (4) being fixed between the two groups of mounting blocks (3) and close to the bottom side; A drive motor (5), the drive motor (5) being fixed in a slot provided on the surface of the mounting block (3); A threaded rod (6), the threaded rod (6) being fixed to the top end of the output shaft of the driving motor (5); A guide rail (7), the guide rail (7) being arranged inside the mounting block (3); A water guide plate (2), the water guide plate (2) being fixed to the bottom of the two sets of mounting blocks (3); A cleaning component A, wherein the cleaning component A is arranged on one side of the top of the photovoltaic panel (4).

2. A steel structure photovoltaic parking shed according to claim 1, characterized in that: The cleaning component A comprises a movable column (8) having one end sleeved on the surface of a threaded rod (6) and threadedly connected to the threaded rod (6), a limit rod fixed at a position symmetrical to the threaded rod (6) inside the two sets of mounting blocks (3), the other end of the movable column (8) sleeved on the surface of the limit rod and slidably connected to the limit rod, a sliding groove is provided at the bottom of the movable column (8), a slider (9) slidably installed in the sliding groove at the bottom of the movable column (8), a scraper (12) fixed to one side of the bottom of the slider (9), and a brush head (11) fixed to the other side of the bottom of the slider (9).

3. A steel structure photovoltaic parking shed according to claim 2, characterized in that: The cleaning component A further comprises a first roller (10) rotatably mounted on the surface of one end of the slider (9) via a fixed column and a rotating shaft, the first roller (10) being located inside the guide rail (7) and the surface of the first roller (10) being in contact with the surface of the guide rail (7), a slide bar (14) inserted inside the other end of the slider (9), a second roller (15) rotatably mounted on the top of the slide bar (14) via a rotating shaft, the surface of the second roller (15) being in contact with the surface of the mounting block (3), a partition being fixed on the side of the surface of the slide bar (14) close to the second roller (15), and a spring (13) sleeved on the surface of the slide bar (14), one end of the spring (13) being in contact with the surface of the slider (9), and the other end being in contact with the surface of the partition fixed to the surface of the slide bar (14).

4. The steel structure photovoltaic parking shed according to claim 1, characterized in that: A water guide groove is provided on the surface of the water guide plate (2), and the surface of the water guide plate (2) is arranged with a certain inclination angle.

5. The steel structure photovoltaic parking shed according to claim 1, characterized in that: An auxiliary support column is fixed on the surface of the support column (1), one end of the auxiliary support column is fixed to the surface of the support column (1), and the other end is fixed to the bottom of the mounting block (3).

6. The steel structure photovoltaic parking shed according to claim 2, characterized in that: The top of the moving column (8) is arranged in an arch shape, and the spring (13) is located on one side of the bottom of the slider (9).

7. The steel structure photovoltaic parking shed according to claim 2, characterized in that: The bottom of the scraper (12) is in close contact with the top of the photovoltaic panel (4), and the bottom of the brush head (11) is in close contact with the top of the photovoltaic panel (4).

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