Mounting rack for photovoltaic power generation

Abstract

The utility model discloses a mounting rack for photovoltaic power generation, and relates to the technical field of photovoltaic power generation mounting racks. A first photovoltaic panel (2) is embedded in the upper side of the storage box (1), a protection plate (3) is arranged on the upper side of the storage box (1) in a sliding fit mode, openings (4) are formed in the two opposite sides of the storage box (1), two second photovoltaic panels (5) are oppositely arranged in the storage box (1) in a sliding fit mode, and a driving mechanism (6) used for driving the protection plate (3) and the two second photovoltaic panels (5) to slide is arranged on the storage box (1). And a supporting plate (7) is arranged on one side of the storage box (1). In severe weather, a driving mechanism (6) is started, a servo motor (607) rotates reversely to drive a protection plate (3) to shield a first photovoltaic panel (2), a mounting frame (102) and second photovoltaic panels (5) to be retracted into a storage box (1), and a sealing strip (103) seals a side opening (4) of the storage box (1), so that the first photovoltaic panel (2) and the two second photovoltaic panels (5) are prevented from being smashed by scraped objects.

Description

Technical Field

[0001] The utility model belongs to the field of photovoltaic power generation mounting frames, and specifically relates to a photovoltaic power generation mounting frame. Background Art

[0002] Photovoltaic power generation is a technology that uses the photovoltaic effect of semiconductor interfaces to directly convert light energy into electrical energy. It is mainly composed of three parts: solar panels (modules), controllers and inverters, and the main components are composed of electronic components. After solar cells are connected in series and packaged for protection, they can form large-area solar cell modules, which are then combined with power controllers and other components to form photovoltaic power generation devices.

[0003] The Chinese patent with publication number CN213602582U discloses a lighting panel mounting frame for photovoltaic power generation, including a base plate, a mounting plate and a mounting block, wherein shock absorbing components are arranged on both sides of the bottom of the base plate, a first sliding groove is arranged on the base plate, a first sliding block is slidably matched in the first sliding groove, a first spring is rotatably matched on the guide rod, a first rotating mounting plate is fixedly mounted on the first sliding block, the mounting plate is rotatably mounted on the first rotating mounting plate, a second rotating mounting plate is fixedly mounted on the mounting block, a third rotating mounting plate is fixedly mounted on the side of the mounting plate away from the first sliding groove, the third rotating mounting plate is rotatably connected to the second rotating mounting plate through a connecting rod, and the shock absorbing of the first spring on the shock absorbing component in cooperation with the guide rod can cause a slight rotation angle between the connecting rod and the third rotating mounting plate in windy weather, so as to buffer the impact of strong winds and ensure the structural safety of the lighting panel, while the lighting panel mounting frame for photovoltaic power generation in the application is easily damaged by objects blown up in bad weather.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a mounting frame for photovoltaic power generation.

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0007] A photovoltaic power generation mounting frame comprises a storage box (1), a first photovoltaic panel (2) is embedded in the upper side of the storage box (1), a protective plate (3) is slidably matched with the upper side of the storage box (1), openings (4) are provided on opposite sides of the storage box (1), two second photovoltaic panels (5) are slidably matched with each other in the storage box (1), a driving mechanism (6) for driving the protective plate (3) and the two second photovoltaic panels (5) to slide is provided on the storage box (1), and a support plate (7) is provided on one side of the storage box (1).

[0008] Optionally, two T-shaped grooves (101) are provided on the upper side of the storage box (1), and two T-shaped slide bars (301) are provided at the bottom end of the protective plate (3), and the sliding rods of the T-shaped slide bars (301) are engaged in the T-shaped grooves (101), so that the sliding stability of the protective plate (3) is improved by engaging the sliding rods of the T-shaped slide bars (301) in the T-shaped grooves (101).

[0009] Optionally, two mounting frames (102) are provided in the storage box (1) for slidingly engaging with each other, the second photovoltaic panel (5) is fixed in the mounting frame (102), a plurality of tooth grooves are provided on the mounting frame (102), and sealing strips (103) are provided on the relative inner sides of the two mounting frames (102), the two sealing strips (103) respectively correspond to the two openings (4), so as to facilitate sealing the side opening (4) of the storage box (1) through the sealing strip (103).

[0010] Optionally, the driving mechanism (6) includes two transmission rods (601) rotatably engaged in the storage box (1), a gear (602) sleeved on the transmission rod (601), a first pulley (603) provided at one end of the transmission rod (601) extending out of the storage box (1), a threaded pull rod (604) rotatably engaged in the T-shaped groove (101) and threadedly engaged with the T-shaped slide bar (301), a second pulley (605) provided at one end of the threaded pull rod (604), a transmission belt (606) transmission-engaged between the two second pulleys (605) and the two first pulleys (603), and a servo motor (607) provided on one side of the storage box (1), and the servo motor The output end (607) is connected to a transmission rod (601), and the gear (602) is meshed with the installation frame (102), so as to facilitate the transmission coordination by setting the first pulley (603), the second pulley (605) and the transmission belt (606). The servo motor (607) drives the two transmission rods (601) and the two threaded pull rods (604) to rotate synchronously. The transmission rod (601) is meshed with the installation frame (102) through the gear (602), so as to drive the installation frame (102) and the second photovoltaic panel (5) to slide out of the storage box (1). The threaded pull rod (604) drives the protective plate (3) to slide over the first photovoltaic panel (2) by thread coordination with the T-shaped slide bar (301).

[0011] Optionally, first bearings corresponding to the transmission rod (601) are embedded on opposite sides of the storage box (1), and both ends of the transmission rod (601) are respectively fixed in the first bearings, so as to improve the rotation stability of the transmission rod (601) through the first bearings.

[0012] Optionally, a bearing seat (104) is provided in the T-shaped groove (101), a second bearing (105) is provided in the bearing seat (104), a smooth curved surface is provided on the outer side of one end of the threaded rod (604), and one end of the threaded rod (604) is fixed in the second bearing (105), so as to improve the rotation stability of the threaded rod (604) through the second bearing (105).

[0013] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0014] When encountering bad weather, the driving mechanism (6) is turned on, the servo motor (607) rotates in the opposite direction, driving the protective plate (3) to cover the first photovoltaic panel (2), the installation frame (102) and the second photovoltaic panel (5) are retracted into the storage box (1), and the sealing strip (103) seals the side opening (4) of the storage box (1), so as to prevent the first photovoltaic panel (2) and the two second photovoltaic panels (5) from being damaged by flying objects.

[0015] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0018] Figure 2 This is a cross-sectional structural diagram of an embodiment of the utility model;

[0019] Figure 3 This is a diagram of an expanded state of an embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the installation frame structure of an embodiment of the utility model;

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] A storage box (1), a T-shaped groove (101), a mounting frame (102), a sealing strip (103), a bearing seat (104), a first photovoltaic panel (2), a protective plate (3), a T-shaped slide bar (301), an opening (4), a second photovoltaic panel (5), a driving mechanism (6), a transmission rod (601), a gear (602), a first pulley (603), a threaded pull rod (604), a second pulley (605), a transmission belt (606), a servo motor (607), and a support plate (7).

[0023] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0024] The utility model will now be further described in detail with reference to the accompanying drawings.

[0025] See also Figure 1-4 As shown, in this embodiment, a mounting frame for photovoltaic power generation is provided, comprising a storage box (1), a first photovoltaic panel (2) is embedded in the upper side of the storage box (1), a protective plate (3) is slidably fitted on the upper side of the storage box (1), openings (4) are provided on opposite sides of the storage box (1), two second photovoltaic panels (5) are slidably fitted in the storage box (1), a driving mechanism (6) for driving the protective plate (3) and the two second photovoltaic panels (5) to slide is provided on the storage box (1), and a support plate (7) is provided on one side of the storage box (1).

[0026] When encountering bad weather, the driving mechanism (6) is turned on, the servo motor (607) rotates in the opposite direction, driving the protective plate (3) to cover the first photovoltaic panel (2), the installation frame (102) and the second photovoltaic panel (5) are retracted into the storage box (1), and the sealing strip (103) seals the side opening (4) of the storage box (1), so as to prevent the first photovoltaic panel (2) and the two second photovoltaic panels (5) from being damaged by flying objects.

[0027] The storage box (1) of the present embodiment is provided with two T-shaped grooves (101) on the upper side, and the bottom end of the protective plate (3) is provided with two T-shaped slide bars (301), and the sliding rods of the T-shaped slide bars (301) are engaged in the T-shaped grooves (101), so that the sliding stability of the protective plate (3) is improved by engaging the sliding rods of the T-shaped slide bars (301) in the T-shaped grooves (101), thereby improving the protective effect of the first photovoltaic panel (2).

[0028] In the storage box (1) of the present embodiment, two mounting frames (102) are slidably matched toward each other, and the second photovoltaic panel (5) is fixed in the mounting frame (102). The mounting frame (102) is provided with a plurality of tooth grooves, and sealing strips (103) are provided on the relative inner sides of the two mounting frames (102). The two sealing strips (103) respectively correspond to the two openings (4), so that the side opening (4) of the storage box (1) can be sealed by the sealing strips (103), thereby improving the protection effect of the second photovoltaic panel (5).

[0029] The driving mechanism (6) of the present embodiment comprises two transmission rods (601) rotatably engaged in the storage box (1), a gear (602) sleeved on the transmission rod (601), a first pulley (603) arranged at one end of the transmission rod (601) extending out of the storage box (1), a threaded pull rod (604) rotatably engaged in the T-shaped groove (101) and threadedly engaged with the T-shaped slide bar (301), a second pulley (605) arranged at one end of the threaded pull rod (604), a transmission belt (606) transmission-engaged between the two second pulleys (605) and the two first pulleys (603), and a servo motor (607) arranged at one side of the storage box (1), wherein the output end of the servo motor (607) is connected to a transmission belt (606). The movable rod (601) is connected, the gear (602) is meshed with the installation frame (102), and it is convenient to arrange the first pulley (603), the second pulley (605) and the transmission belt (606) for transmission cooperation. The servo motor (607) drives the two transmission rods (601) and the two threaded pull rods (604) to rotate synchronously. The transmission rod (601) is meshed with the installation frame (102) through the gear (602), driving the installation frame (102) and the second photovoltaic panel (5) to slide out of the storage box (1). The threaded pull rod (604) drives the protective plate (3) to slide over the first photovoltaic panel (2) by thread cooperation with the T-shaped slide bar (301), so as to facilitate the use of the first photovoltaic panel (2) and the two second photovoltaic panels (5).

[0030] First bearings corresponding to the transmission rod (601) are embedded on opposite sides of the storage box (1) of the present embodiment, and both ends of the transmission rod (601) are respectively fixed in the first bearings, so as to improve the rotation stability of the transmission rod (601) through the first bearings, and to improve the sliding stability of the installation frame (102) driven by the transmission rod (601) through the gear (602).

[0031] In the present embodiment, a bearing seat (104) is provided in the T-shaped groove (101), a second bearing (105) is provided in the bearing seat (104), a smooth curved surface is provided on the outer side of one end of the threaded rod (604), and one end of the threaded rod (604) is fixed in the second bearing (105), so as to improve the rotation stability of the threaded rod (604) through the second bearing (105), and to improve the sliding stability of the protective plate (3) driven by the threaded rod (604).

[0032] Working principle: The driving mechanism (6) is turned on, and the first pulley (603), the second pulley (605) and the transmission belt (606) are arranged to cooperate with each other, and the servo motor (607) drives the two transmission rods (601) and the two threaded pull rods (604) to rotate synchronously. The transmission rod (601) is meshed with the installation frame (102) through the gear (602), driving the installation frame (102) and the second photovoltaic panel (5) to slide out of the storage box (1), and the threaded pull rod (604) is threadedly matched with the T-shaped slide bar (301) to drive The protective plate (3) slides over the first photovoltaic panel (2), making it easy for the first photovoltaic panel (2) and the two second photovoltaic panels (5) to be used. When encountering bad weather, the driving mechanism (6) is turned on, and the servo motor (607) rotates in the opposite direction, driving the protective plate (3) to cover the first photovoltaic panel (2), and the installation frame (102) and the second photovoltaic panel (5) are retracted into the storage box (1). The sealing strip (103) seals the side opening (4) of the storage box (1), making it easy to prevent the first photovoltaic panel (2) and the two second photovoltaic panels (5) from being damaged by flying objects.

[0033] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0034] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A photovoltaic power generation mounting frame, characterized in that: include: A storage box (1) is provided, wherein a first photovoltaic panel (2) is embedded on the upper side of the storage box (1), a protective plate (3) is slidably matched on the upper side of the storage box (1), openings (4) are provided on opposite sides of the storage box (1), two second photovoltaic panels (5) are slidably matched towards each other in the storage box (1), a driving mechanism (6) for driving the protective plate (3) and the two second photovoltaic panels (5) to slide is provided on the storage box (1), and a support plate (7) is provided on one side of the storage box (1).

2. A photovoltaic power generation mounting frame according to claim 1, characterized in that: Two T-shaped grooves (101) are provided on the upper side of the storage box (1), and two T-shaped slide bars (301) are provided on the bottom end of the protection plate (3), and the sliding rods of the T-shaped slide bars (301) are fitted in the T-shaped grooves (101).

3. A photovoltaic power generation mounting frame according to claim 2, characterized in that: Two mounting frames (102) are slidably matched towards each other in the storage box (1), the second photovoltaic panel (5) is fixed in the mounting frame (102), a plurality of tooth grooves are provided on the mounting frame (102), sealing strips (103) are provided on the opposite inner sides of the two mounting frames (102), and the two sealing strips (103) correspond to the two openings (4) respectively.

4. A photovoltaic power generation mounting frame according to claim 3, characterized in that: The driving mechanism (6) comprises two transmission rods (601) rotatably engaged in the storage box (1), a gear (602) sleeved on the transmission rod (601), a first pulley (603) arranged at one end of the transmission rod (601) extending out of the storage box (1), a threaded pull rod (604) rotatably engaged in the T-shaped groove (101) and threadedly engaged with the T-shaped slide bar (301), a second pulley (605) arranged at one end of the threaded pull rod (604), a transmission belt (606) transmission-engaged between the two second pulleys (605) and the two first pulleys (603), and a servo motor (607) arranged at one side of the storage box (1), wherein the output end of the servo motor (607) is connected to a transmission rod (601).

5. A photovoltaic power generation mounting frame according to claim 4, characterized in that: First bearings corresponding to the transmission rod (601) are embedded on opposite sides of the storage box (1), and both ends of the transmission rod (601) are respectively fixed in the first bearings.

6. A photovoltaic power generation mounting frame according to claim 4, characterized in that: A bearing seat (104) is arranged in the T-shaped groove (101), a second bearing (105) is arranged in the bearing seat (104), a smooth curved surface is arranged on the outer side of one end of the threaded pull rod (604), and one end of the threaded pull rod (604) is fixed in the second bearing (105).

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