SMT patch solar panel placement device and installation method

Abstract

The present invention belongs to the technical field of object storage, and in particular relates to a placement device for SMT patch solar panels and an installation method thereof. One type of placement device for SMT patch solar panels includes: a support bracket, which is hinged in the bracket through an adjustment motor; a limiter, which is slidably arranged in the bracket and is suitable for abutting against the bottom wall of the support bracket; an adjustment mechanism, which is slidably arranged in the bracket and hinged to the bottom wall of the support bracket; a wind speed sensor, which is arranged on one side of the bracket; a control module, which is electrically connected to the adjustment motor and the wind speed sensor, and is configured to control the adjustment motor to drive the support bracket to flip downward when the wind speed sensor detects that the wind speed is greater than the scene simulation preset value, so that the support bracket is retracted into the bracket to reduce the windward area of ​​the support bracket; wherein, when the support bracket flips downward, it pushes the adjustment mechanism and the limiter to slide horizontally until the limiter is locked and limited by the inner side wall of the bracket, thereby avoiding the safety risks of the solar panel caused by strong winds.

Description

Technical Field

[0001] The present invention belongs to the technical field of object storage, and specifically relates to an outer frame installed around an object, and more particularly to a placement device for SMT patch solar panels and an installation method thereof. Background Art

[0002] SMT (Surface Mounted Technology) is a surface assembly technology, which is the most popular technology and process in the electronics assembly industry.

[0003] After solar panels are produced through the SMT assembly process, they need to be mounted and fixed to the bracket. During actual installation and use, unstable fixation between the bracket and the base poses a safety risk.

[0004] In related technologies, some installations pursue power generation efficiency while ignoring the optimal wind resistance angle, resulting in a decrease in wind resistance. In windy weather (such as wind speeds greater than 20.8m / s), the connection between the bracket and the base may break or fall off; and the fixed inclination angle of the traditional bracket causes excessive wind resistance and is prone to breakage in strong winds.

[0005] Therefore, how to avoid the safety risks of solar panels caused by strong winds is a technical problem that needs to be solved urgently in this field.

[0006] It should be noted that the above information disclosed in this background technology section is only used to understand the background technology of the present application concept, and therefore, the above description is not considered to constitute information of related technology. Summary of the Invention

[0007] The embodiments of the present disclosure at least provide a placement device for an SMT patch solar panel and an installation method thereof.

[0008] In a first aspect, an embodiment of the present disclosure provides a placement device for SMT solar panels, comprising:

[0009] Bracket;

[0010] A support bracket, which is hinged in the bracket by adjusting the motor and is used to limit the position of the solar panel;

[0011] a limiting member, which is slidably disposed in the bracket and is adapted to abut against the bottom wall of the supporting bracket;

[0012] An adjustment mechanism is slidably disposed in the bracket and hinged to the bottom wall of the support frame;

[0013] A wind speed sensor is arranged on one side of the bracket;

[0014] The control module is electrically connected to the regulating motor and the wind speed sensor and is configured to

[0015] When the wind speed sensor detects that the wind speed is greater than the preset value of the scene simulation, the regulating motor is controlled to drive the support bracket to flip downward, so that the support bracket is retracted into the bracket to reduce the windward area of ​​the support bracket;

[0016] When the support bracket flips downward, the connecting block slides along the guide bar and pushes the limiting piece to move horizontally until the protrusion on the side wall of the connecting block is inserted into the limiting piece, and the limiting piece is locked and limited by the inner side wall of the bracket.

[0017] In an optional embodiment, the adjustment mechanism includes: a positioning plate, which is slidably arranged in the bracket and has two guide strips symmetrically arranged on the surface;

[0018] A connecting block is slidably disposed between the two guide bars and is adapted to move with the push-limiting member;

[0019] A connecting rod, both ends of which are hinged to the connecting block and the bottom wall of the support bracket respectively;

[0020] The supporting bracket is flipped downward and retracted into the bracket, the protrusion on the side wall of the connecting block is inserted into the limiting piece, and the limiting piece is locked and limited by the bracket.

[0021] In an optional embodiment, the limiting member includes: a limiting plate, which is perpendicular to the bracket and is suitable for supporting the support bracket from the bottom wall;

[0022] The limiting plate is provided with a through hole along the width direction of the bracket;

[0023] Two linkage rods, wherein the linkage rods are slidably arranged in the through holes, and the outer ends of the linkage rods are slidably arranged in the sliding grooves of the inner side walls of the bracket;

[0024] The limiting plate is provided with an adjustment groove near the connecting block, and the adjustment groove is communicated with the through hole;

[0025] Among them, when the connecting block pushes the limit plate to move horizontally until the protrusion is inserted into the adjustment groove, the protrusion is suitable for pushing the two linkage rods to slide outward until the limit plate is locked and limited by the inner side wall of the bracket.

[0026] In an optional embodiment, a compression spring is provided on a side of the limit plate away from the connecting block, one end of the compression spring is fixed to the inner side wall of the bracket, and the compression spring is suitable for pushing the limit plate until it abuts against the positioning plate.

[0027] In an optional embodiment, a fixing groove is formed at one end of the sliding groove away from the connecting block, and the linkage rod is suitable for being inserted into the fixing groove.

[0028] In an optional embodiment, a baffle is provided on both sides of the bracket along the length direction, the baffle is located above the fixing slot, and the baffle is linked to the linkage rod;

[0029] When the linkage rod is inserted into the fixing groove, the linkage rod pushes the baffle to move upward, and the baffle is suitable for blocking the outside airflow from blowing toward the joint between the support bracket and the bracket.

[0030] In an optional embodiment, the outer end of the linkage rod is provided with a positioning block adapted to the fixing groove, and an inclined surface is provided between the positioning block and the linkage rod;

[0031] When the positioning block is inserted into the fixing groove, the inclined surface is suitable for pushing the baffle to move upward.

[0032] In an optional embodiment, a return spring is provided in the through hole, and both ends of the return spring are respectively fixed to the inner ends of the two linkage rods, and the return spring is suitable for pulling the two linkage rods to move toward each other.

[0033] In an optional embodiment, the width of the protrusion is not greater than the opening width of the adjustment slot;

[0034] A guide surface is provided on both side walls of the protrusion, wherein when the protrusion is inserted into the adjustment groove, the guide surface is suitable for pushing the two linkage rods to slide outward.

[0035] In an optional embodiment, a support surface is provided on the upper end of the limiting plate, and the support surface is in contact with the bottom of the supporting bracket.

[0036] In a second aspect, the present disclosure also provides a method for installing a solar panel placement device, comprising:

[0037] After the bracket is fixed on the mounting base, fix the solar panel in the support frame;

[0038] When the angle between the solar panel and sunlight needs to be adjusted, the adjustment motor drives the support bracket to flip relative to the bracket, the adjustment mechanism moves synchronously with the support bracket, and the limiter moves synchronously and supports the support bracket from the bottom wall when the angle is appropriate, so that the limiter, the bracket and the support bracket form a triangle;

[0039] When the wind speed sensor detects that the wind speed is greater than 20.8m / s, the adjustment motor is controlled to drive the support bracket to flip downward, so that the support bracket is retracted into the bracket to reduce the windward area of ​​the support bracket; synchronously, when the support bracket flips downward, the adjustment mechanism and the limit member are pushed to slide horizontally until the limit member is locked and limited by the inner side wall of the bracket.

[0040] The present invention has the beneficial effect of providing a placement device and installation method for SMT patch solar panels. By cooperating with an adjustment motor, a limiter, and an adjustment mechanism, when the ambient wind speed at the bracket placement location is high (exceeding force 8, or wind speed exceeding 20.8 m / s), the adjustment motor drives the support bracket to flip downward and retract into the bracket. At this time, the adjustment mechanism pushes the limiter toward one end of the bracket until the limiter is locked and positioned. The limiter can block the strong wind from blowing toward the solar panel on the support bracket surface from one end, thereby reducing the windward area of ​​the solar panel and minimizing damage to the solar panel surface caused by wind and sand. The limiter is locked and positioned by the bracket, further preventing strong winds from causing the support bracket to flip upward in the opposite direction, thereby improving the stability of the support bracket when retracted into the bracket.

[0041] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention are realized and obtained by the structures particularly pointed out in the description and the drawings.

[0042] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are specifically cited herein and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in related technologies, the following briefly introduces the drawings required for use in the specific embodiments or related technical descriptions. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0044] Figure 1 A three-dimensional diagram of a placement device for an SMT solar panel provided in an embodiment of the present disclosure;

[0045] Figure 2 A perspective view of an adjustment mechanism provided in an embodiment of the present disclosure;

[0046] Figure 3 A three-dimensional diagram of a position limiting member provided in an embodiment of the present disclosure;

[0047] Figure 4 A schematic diagram of the supporting frame and the limiting member in contact with each other according to an embodiment of the present disclosure;

[0048] Figure 5 A schematic diagram of a state where the support bracket provided by an embodiment of the present disclosure is retracted into the bracket;

[0049] Figure 6 A schematic diagram of the electrical connection between the control module and the regulating motor provided in an embodiment of the present disclosure.

[0050] In the picture:

[0051] 1. Bracket; 11. Sliding slot; 12. Fixed slot; 13. Baffle; 14. Compression spring;

[0052] 2. Support bracket; 20. Heat dissipation holes; 3. Adjustment motor;

[0053] 4. Limiting member; 41. Limiting plate; 42. Linkage rod; 43. Adjustment slot; 44. Positioning block; 45. Inclined surface; 46. Support surface; 47. Return spring;

[0054] 5. Adjustment mechanism; 51. Positioning plate; 52. Guide strip; 53. Connecting block; 54. Connecting rod; 55. Protrusion; 56. Guide surface;

[0055] 6. Wind speed sensor. DETAILED DESCRIPTION

[0056] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0057] In this document, when it is mentioned that a first component is located on a second component, this may mean that the first component may be directly formed on the second component, or that a third component may be interposed between the first component and the second component. In addition, in the drawings, the thickness of components may be exaggerated or reduced in order to effectively describe technical content.

[0058] Herein, example embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings. As used herein, expressions such as "at least one of..." when following a list of elements modify the entire list of elements, rather than modifying individual elements in the list. For example, the expression "at least one of a, b, and c" should be understood to include only a, only b, only c, both a and b, both a and c, both b and c, or all of a, b, and c.

[0059] The terms used herein are only used to describe specific exemplary configurations and are not intended to be limiting. As used herein, the singular articles "a", "an" and "the" may also be intended to include plural forms, unless otherwise clearly indicated herein. The terms "comprise", "include" and "have" are inclusive and therefore specify the presence of features, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, elements, components and / or combinations thereof. The method steps, processes and operations described herein should not be interpreted as necessarily requiring them to be performed in the particular order discussed or shown, unless specifically identified as an execution order. Additional or alternative steps may be adopted.

[0060] As used herein, the phrases "in one embodiment," "according to one embodiment," "in some embodiments," and the like generally refer to the fact that the particular feature, structure, or characteristic following the phrase may be included in at least one embodiment of the present disclosure. Thus, a particular feature, structure, or characteristic may be included in more than one embodiment of the present disclosure, such that these phrases do not necessarily refer to the same embodiment. As used herein, the terms "example," "exemplary," and the like are used to "serve as an example, instance, or illustration." Any implementation, aspect, or design described herein as "example" or "exemplary" is not necessarily to be construed as preferred or advantageous over other implementations, aspects, or designs. Instead, the use of the terms "example," "exemplary," and the like is intended to present concepts in a concrete manner.

[0061] Research has found that in related technologies, after solar panels are produced through the SMT assembly process, they need to be mounted and fixed on a bracket. During actual installation and use, the bracket and base are not fixed stably, posing a safety risk.

[0062] In related technologies, some installations pursue capacity while ignoring the optimal inclination angle, resulting in a decrease in wind resistance. In windy weather (such as wind speeds greater than 20.8m / s), the connection between the bracket and the base may break or fall off; and the fixed inclination angle of the traditional bracket causes excessive wind resistance and is prone to breakage in strong winds.

[0063] Therefore, how to avoid the safety risks of solar panels caused by strong winds is a technical problem that needs to be solved urgently in this field.

[0064] The defects in the above solutions and the causes of their occurrence are the results obtained by the inventors after practice and careful research. Therefore, the process of discovering the above problems and the solutions proposed by the present disclosure in this article should be the contributions made by the inventors to the present disclosure during the disclosure process.

[0065] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0066] The following embodiments of the present invention are described in detail with reference to the accompanying drawings. In the absence of conflict, the following embodiments and features therein may be combined with each other.

[0067] like Figures 1 to 6 As shown, at least one embodiment provides a placement device for SMT patch solar panels, comprising: a bracket 1; the bracket 1 is in a frame structure, fixed to the mounting base by welding or bolting. A support bracket 2, which is hinged in the bracket 1 through an adjusting motor 3, is used to limit the solar panel; the adjusting motor 3 includes a servo motor and a transmission mechanism, the transmission mechanism is connected to the servo motor, and the transmission mechanism is suitable for driving the support bracket 2 so that it flips around the hinge point as the axis, and further, the transmission mechanism has a self-locking function. Preferably, the transmission mechanism can be a gear-driven worm gear mechanism. The outer dimensions of the support bracket 2 are slightly smaller than the dimensions of the inner wall of the bracket 1, that is, when the support bracket 2 flips downward relative to the bracket 1, it can be completely retracted to the inner wall of the bracket 1, and the surface height of the solar panel fixed on the surface of the support bracket 2 is lower than the surface height of the bracket 1. The limiting member 4 is slidably disposed within the bracket 1 and adapted to abut against the bottom wall of the support bracket 2. A compression spring 14 is provided on the side of the limiting plate 41 away from the connecting block 53. One end of the compression spring 14 is fixed to the inner wall of the bracket 1 and adapted to push the limiting plate 41 until it abuts against the positioning plate 51. The provision of the compression spring 14 ensures that the limiting plate 41 always abuts against the positioning plate 51. This abutment between the limiting plate 41 and the positioning plate 51 prevents the support bracket 2 from flipping downward and causing damage to the solar panel if the adjustment motor 3 malfunctions or the self-locking function of the adjustment motor 3 is damaged.

[0068] Reference Attachment Figure 1 The support frame 2 is provided with a plurality of heat dissipation holes 20. The support frame 2 is provided with a plurality of cross bars near the solar panel. After the solar panel is fixed at the cross bars, the heat dissipation holes 20 are avoided from being directly blocked. During the operation of the solar panel, the heat dissipation holes 20 are suitable for dissipating heat from the back of the solar panel.

[0069] Reference Attachment Figure 4When support bracket 2 is adjusted relative to bracket 1 to achieve the optimal angle between the solar panel and the sunlight, the limiting plate 41 supports support bracket 2 from the bottom wall, forming a triangle with the limiting member 4, bracket 1, and support bracket 2, further improving the stability of the support bracket 2 and the bracket 1. An adjustment mechanism 5 is slidably disposed within bracket 1 and hinged to the bottom wall of support bracket 2. This adjustment mechanism 5 is adapted to adjust the relative relationship between the limiting member 4 and the bottom wall of support bracket 2, improving the stability of support bracket 2 during inversion. Figure 4 The arrow direction of f2 in the figure indicates the downward flipping direction of the support bracket, and the arrow direction of f1 indicates the moving direction of the limiting plate 41 pushed by the compression spring 14.

[0070] Reference Attachment Figure 1 A wind speed sensor 6 is provided on one side of the bracket 1. A control module is electrically connected to the adjustment motor 3 and the wind speed sensor 6. The control module utilizes an STM32 microcontroller and has a preset wind speed threshold. When the wind speed sensor 6 signal exceeds the threshold, it outputs a PWM signal to drive the adjustment motor 3. Furthermore, when the wind speed sensor 6 detects a wind speed greater than a preset value for scene simulation, i.e., when the wind speed sensor 6 detects a wind speed greater than 20.8 m / s, the control module triggers an action to control the adjustment motor 3 to drive the support bracket 2 downward, causing the support bracket 2 to retract into the bracket 1 to reduce the support bracket 2's frontal area. When the support bracket 2 flips downward, it pushes the adjustment mechanism 5 and the limit member 4 to slide horizontally until the limit member 4 plate is locked and limited by the inner wall of the bracket 1. By cooperating with the adjustment motor 3, the limiter 4, and the adjustment mechanism 5, when the ambient wind speed at the location where the bracket 1 is placed is strong, the adjustment motor 3 drives the support bracket 2 to flip downward and retract into the bracket 1. At this time, the adjustment mechanism 5 pushes the limiter 4 toward one end of the bracket 1 until the limiter 4 is locked in place. The limiter 4 can block the strong wind from blowing towards the solar panels on the surface of the support bracket 2 from one end, not only reducing the windward area of ​​the solar panels, but also reducing damage to the solar panel surface caused by wind and sand. The limiter 4 is locked in place by the bracket 1, further preventing strong winds from causing the support bracket 2 to flip upward in the opposite direction, thereby improving the stability of the support bracket 2 when it is retracted into the bracket 1.

[0071] Reference Attachment Figure 2The adjustment mechanism 5 includes: a positioning plate 51, which is slidably disposed within the bracket 1 and has two guide bars 52 symmetrically disposed on its surface; the positioning plate 51 is adapted to move horizontally relative to the bracket 1. Furthermore, two sliders are disposed on both sides of the positioning plate 51 near the sliding groove 11 to ensure the stability of the linear sliding of the positioning plate 51 relative to the bracket 1. A connecting block 53 is slidably disposed between the two guide bars 52 and adapted to move with the push-limiting member 4; after the connecting block 53 slides along the guide bars 52 to protrude from the positioning plate 51, it abuts against the limit plate 41 and, as the support bracket 2 continues to flip downward, the connecting block 53 is adapted to push the limit plate 41 to move horizontally in sync. A connecting rod 54 has its ends hinged to the connecting block 53 and the bottom wall of the support bracket 2, respectively.

[0072] Reference Attachment Figure 5 The support bracket 2 is flipped downward and retracted into the bracket 1. The protrusion 55 on the side wall of the connecting block 53 is inserted into the stopper 4, and the stopper 4 is locked and restrained by the bracket 1. The stopper 4 is restrained by the bracket 1. At this time, the positioning block 44 is inserted into the fixing groove 12 to limit the horizontal movement of the stopper plate 41. The compression spring 14 cannot push the stopper plate 41 to move horizontally. The stopper plate 41 is located at one end of the support bracket 2 and can partially block the wind speed from the solar panels blowing towards the surface of the support bracket 2.

[0073] Reference Attachment Figure 3 The limiting member 4 includes a limiting plate 41, which is perpendicular to the bracket 1 and is adapted to support the support bracket 2 from the bottom wall. A supporting surface 46 is provided on the upper end of the limiting plate 41, which is in contact with the bottom of the support bracket 2. When the angle between the solar panel and the sunlight reaches the optimal angle, the supporting surface 46 abuts against the bottom wall of the support bracket 2, thereby supporting the support bracket 2. The limit plate 41 is provided with a through hole along the width direction of the bracket 1; two linkage rods 42, the linkage rods 42 are slidably arranged in the through hole, and the outer ends are slidably arranged in the sliding groove 11 of the inner wall of the bracket 1; the limit plate 41 is provided with an adjustment groove 43 near the connecting block 53, and the adjustment groove 43 is connected to the through hole; wherein, when the connecting block 53 pushes the limit plate 41 to move horizontally until the limit plate 41 is located at the fixed groove 12, the protrusion 55 is inserted into the adjustment groove 43 and pushes the two linkage rods 42 to slide outward, and the two linkage rods 42 are respectively inserted into the corresponding fixed grooves 12, so that the limit plate 41 is locked and limited by the fixed groove 12 on the inner wall of the bracket 1.

[0074] Reference Attachment Figure 1 A fixing groove 12 is defined at one end of the sliding groove 11 away from the connecting block 53 , and the linkage rod 42 is adapted to be inserted into the fixing groove 12 .

[0075] Reference Attachment Figure 1 and Figure 6The bracket 1 is provided with a baffle 13 on both sides along its length. The baffle 13 is located above the fixing slot 12 and is linked to the linkage rod 42. When the linkage rod 42 is inserted into the fixing slot 12, the protrusion 55 is inserted into the adjustment slot 43. The protrusion 55 pushes the two linkage rods 42 outward. The inclined surface 45 at the outer end of the linkage rod 42 abuts against the bottom wall of the baffle 13 to push the baffle 13 upward. The baffle 13 is suitable for blocking external airflow from blowing toward the joint between the support bracket 2 and the bracket 1. At this time, the support bracket 2 is retracted into the bracket 1. The two baffles 13 and the limit plate 41 form a barrier from three directions of the support bracket 2 to prevent particles in the strong wind from blowing toward the surface of the solar panel. At the same time, the two baffles 13 and the limit plate 41 can also slow down the flow rate of external airflow when it blows toward the surface of the solar panel.

[0076] Continue to refer to the attached Figure 3 The outer end of the linkage rod 42 is provided with a positioning block 44 that is compatible with the fixed groove 12. An inclined surface 45 is provided between the positioning block 44 and the linkage rod 42. When the positioning block 44 is inserted into the fixed groove 12, the inclined surface 45 is suitable for pushing the baffle 13 upward. A return spring 47 is provided in the through hole. The two ends of the return spring 47 are respectively fixed to the inner ends of the two linkage rods 42. The return spring 47 is suitable for pulling the two linkage rods 42 toward each other. The width of the protrusion 55 is no greater than the opening width of the adjustment groove 43. The two side walls of the protrusion 55 are provided with a guide surface 56. Furthermore, the guide surfaces 56 of the two side walls of the protrusion 55 form an angle of 45° with the horizontal plane. When the protrusion 55 is inserted into the adjustment groove 43, the guide surfaces 56 are suitable for pushing the two linkage rods 42 to slide outward.

[0077] At least one embodiment provides an installation method for a solar panel placement device, comprising: after the bracket 1 is fixed on the mounting base, the solar panel is fixed in the support bracket 2; when it is necessary to adjust the angle between the solar panel and the sunlight, the adjustment motor 3 drives the support bracket 2 to flip relative to the bracket 1, the adjustment mechanism 5 moves synchronously with the support bracket 2, the limiter 4 moves synchronously and supports the support bracket 2 from the bottom wall at a suitable angle, so that the limiter 4, the bracket 1 and the support bracket 2 form a triangle; when the wind speed sensor 6 detects that the wind speed is greater than 20.8m / s, the adjustment motor 3 is controlled to drive the support bracket 2 to flip downward, so that the support bracket 2 is retracted into the bracket 1 to reduce the windward area of ​​the support bracket 2; synchronously, when the support bracket 2 flips downward, the adjustment mechanism 5 and the limiter 4 are pushed to slide horizontally until the limiter 4 is locked and limited by the inner wall of the bracket 1.

[0078] In the description of the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0079] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, terms such as "first", "second" and other numerical terms do not imply an order or sequence when used herein unless expressly indicated above. Therefore, without departing from the teachings of the example embodiments, the first element, component, region, layer or section discussed above may be referred to as a second element, component, region, layer or section.

[0080] With the above-described preferred embodiments of the present invention as a guide, and with reference to the above description, relevant personnel are fully capable of making various changes and modifications without departing from the technical scope of this invention. The technical scope of this invention is not limited to the contents of the specification and must be determined according to the scope of the claims.

Claims

1. A placement device for SMT solar panels, characterized in that: include: Bracket (1); A support frame (2) is hinged in the bracket (1) via an adjustment motor (3) and is used to position the solar panel; A limiting member (4) is slidably disposed in the bracket (1) and is adapted to abut against the bottom wall of the supporting frame (2); An adjustment mechanism (5) is slidably disposed in the bracket (1) and is hinged to the bottom wall of the support frame (2); A wind speed sensor (6) is provided on one side of the bracket (1); The control module is electrically connected to the regulating motor (3) and the wind speed sensor (6), and is configured to When the wind speed sensor (6) detects that the wind speed is greater than the scene simulation preset value, the regulating motor (3) is controlled to drive the support bracket (2) to flip downward, so that the support bracket (2) is retracted into the bracket (1) to reduce the windward area of ​​the support bracket (2); When the support bracket (2) flips downward, the adjustment mechanism (5) and the limiting member (4) are pushed to slide horizontally until the limiting member (4) is locked and limited by the inner side wall of the bracket (1); The adjustment mechanism (5) comprises: a positioning plate (51) which is slidably arranged in the bracket (1) and has two guide strips (52) symmetrically arranged on its surface; A connecting block (53) is slidably disposed between the two guide bars (52) and is adapted to move with the push-limiting member (4); A connecting rod (54), the two ends of which are hinged to the connecting block (53) and the bottom wall of the supporting frame (2); When the support bracket (2) is turned downward, the connecting block (53) slides along the guide bar (52) and pushes the limiting member (4) to move horizontally until the protrusion (55) on the side wall of the connecting block (53) is inserted into the limiting member (4), and the limiting member (4) is locked and limited by the inner side wall of the bracket (1); The limiting member (4) comprises: a limiting plate (41), which is perpendicular to the bracket (1) and is suitable for supporting the support bracket (2) from the bottom wall; The limiting plate (41) is provided with a through hole along the width direction of the bracket (1); Two linkage rods (42), wherein the linkage rods (42) are slidably disposed in the through hole, and the outer ends thereof are slidably disposed in the sliding grooves (11) of the inner side wall of the bracket (1); The limiting plate (41) is provided with an adjustment groove (43) near the connecting block (53), and the adjustment groove (43) is communicated with the through hole; When the connecting block (53) pushes the limiting plate (41) to move horizontally until the protrusion (55) is inserted into the adjusting groove (43), the protrusion (55) is adapted to push the two linkage rods (42) to slide outward until the limiting plate (41) is locked and limited by the inner side wall of the bracket (1); A fixing groove (12) is formed at one end of the sliding groove (11) away from the connecting block (53), and the linkage rod (42) is suitable for being inserted into the fixing groove (12).

2. The placement device for SMT solar panels according to claim 1, characterized in that: A compression spring (14) is provided on a side of the limiting plate (41) away from the connecting block (53), one end of the compression spring (14) is fixed to the inner wall of the bracket (1), and the compression spring (14) is suitable for pushing the limiting plate (41) to move horizontally until it abuts against the positioning plate (51).

3. The placement device for SMT solar panels according to claim 1, characterized in that: A baffle (13) is provided on both sides of the bracket (1) along the length direction for lifting, and the baffle (13) is located above the fixing groove (12), and the baffle (13) is linked to the linkage rod (42); When the linkage rod (42) is inserted into the fixing groove (12), the linkage rod (42) pushes the baffle (13) to move upward, and the baffle (13) is suitable for blocking the external air flow from blowing toward the joint between the support frame (2) and the bracket (1).

4. The placement device for SMT solar panels according to claim 3, characterized in that: The outer end of the linkage rod (42) is provided with a positioning block (44) adapted to the fixing groove (12), and an inclined surface (45) is provided between the positioning block (44) and the linkage rod (42); When the positioning block (44) is inserted into the fixing groove (12), the inclined surface (45) is suitable for pushing the baffle (13) to move upward.

5. The placement device for SMT solar panels according to claim 1, characterized in that: A return spring (47) is provided in the through hole, and both ends of the return spring (47) are respectively fixed to the inner ends of the two linkage rods (42). The return spring (47) is suitable for pulling the two linkage rods (42) to move toward each other.

6. The SMT solar panel placement device according to claim 1, characterized in that: The width of the protrusion (55) is no greater than the opening width of the adjustment slot (43); A guide surface (56) is provided on both side walls of the protrusion (55), wherein when the protrusion (55) is inserted into the adjustment groove (43), the guide surface (56) is suitable for pushing the two linkage rods (42) to slide outward.

7. The SMT solar panel placement device according to claim 1, characterized in that: A support surface (46) is provided at the upper end of the limiting plate (41), and the support surface (46) is in contact with the bottom of the support frame (2).

8. A method for installing a solar panel placement device, characterized in that: The placement device for the SMT solar panel according to any one of claims 1 to 7 comprises: After the bracket (1) is fixed on the mounting base, the solar panel is fixed in the support frame (2); When the angle between the solar panel and sunlight needs to be adjusted, the adjusting motor (3) drives the support frame (2) to flip relative to the bracket (1), the adjusting mechanism (5) moves synchronously with the support frame (2), and the limiting member (4) moves synchronously and supports the support frame (2) from the bottom wall at a suitable angle, so that the limiting member (4), the bracket (1) and the support frame (2) form a triangle; When the wind speed sensor (6) detects that the wind speed is greater than 20.8 m / s, the regulating motor (3) is controlled to drive the support bracket (2) to flip downward, so that the support bracket (2) is retracted into the bracket (1) to reduce the windward area of ​​the support bracket (2); synchronously, when the support bracket (2) flips downward, it pushes the regulating mechanism (5) and the limiting member (4) to slide horizontally until the limiting member (4) is locked and limited by the inner wall of the bracket (1).

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