Quickly disassembled solar photovoltaic panel support

Abstract

The utility model provides a quick dismounting's solar photovoltaic panel support, including base, set up in the upper end of base's support body, set up in the upper end of support body's mounting seat, still include set up in the upper end surface of mounting seat's support body, open have the embedded clamping hole on support body, liftable set up in the embedded clamping hole in on support body's photovoltaic panel, set up in the upper end of mounting seat and located support body front side's left connecting seat, set up in the upper end of mounting seat and with left connecting seat symmetrical setting's right connecting seat, set up in left connecting seat's hinged seat, set up in right connecting seat's connecting column, one end hinged setting in hinged seat's compression plate, the other end through the opening in compression plate and with connecting column gap cooperation's clamping perforation, set up in the other end of compression plate and connecting column's fixing mechanism, set up in the elastic extrusion plate on compression plate.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic panel support technology, specifically to a quick-assembly and disassembly solar photovoltaic panel support. Background Technology

[0002] Solar photovoltaic panels, also known as solar cell modules, are devices that convert solar energy into electrical energy through the photoelectric effect of semiconductor materials. Their core principle is that when sunlight shines on a semiconductor (such as silicon), photon energy excites electrons to form an electric current (the photovoltaic effect); the generated direct current needs to be connected in series and parallel with solar cells and packaged to be used as a power source.

[0003] During the use of solar photovoltaic panels, they usually need to be mounted on a support frame for support. The support frame allows adjustment of the tilt angle of the photovoltaic panels, thereby adjusting the position of the photovoltaic panels according to the direction of the sun to ensure the power conversion capacity of the photovoltaic panels.

[0004] Currently, photovoltaic panels are typically installed on brackets using bolts. While bolts improve the installation stability of photovoltaic panels, the installation and disassembly process requires frequently turning multiple bolts to fix or separate the photovoltaic panels from the brackets. This makes the installation and disassembly process complex and makes it difficult to improve the speed of photovoltaic panel installation and disassembly. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings and deficiencies of existing technologies by providing a quick-assembly and disassembly solar photovoltaic panel bracket.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a quick-assembly and disassembly solar photovoltaic panel bracket, comprising a base, a bracket body disposed at the upper end of the base, a mounting base disposed at the upper end of the bracket body, a support body disposed at the upper end surface of the mounting base, an embedded slot on the support body, a photovoltaic panel disposed on the support body and located within the embedded slot, a left connecting seat disposed at the upper end of the mounting base and located in front of the support body, and a right connecting seat disposed at the upper end of the mounting base and symmetrically arranged with the left connecting seat. The components include a hinge seat on the left connecting seat, a connecting post on the right connecting seat, a pressure plate hinged at one end to the hinge seat, a locking hole through the other end of the pressure plate and clearance-fitting the connecting post, a fixing mechanism between the other end of the pressure plate and the connecting post for fixing or releasing the other end of the pressure plate from the connecting post after the connecting post engages with the locking hole, and an elastic extrusion plate on the pressure plate for pressing the photovoltaic panel onto the support body after the fixing mechanism fixes the other end of the pressure plate to the connecting post.

[0007] A further improvement is that the mounting base has holes for wires to pass through.

[0008] A further improvement is that the elastic extrusion plate is a rubber plate or a silicone plate.

[0009] A further improvement is that the elastic compression plate has a deformation cavity.

[0010] A further improvement is that the fixing mechanism includes a side sliding hole opened at the other end of the pressure plate and connected to the locking through hole, a corresponding locking hole opened on the connecting column and corresponding to the position of the side sliding hole, a side sliding rod slidably disposed at the other end of the pressure plate and located in the side sliding hole, and an elastic element disposed between the side sliding rod and the other end of the pressure plate, wherein the side sliding rod and the corresponding locking hole are in clearance fit.

[0011] A further improvement is that a hand pull plate is provided on the side sliding rod, and the elastic element is located between the hand pull plate and the other end of the pressing plate.

[0012] A further improvement is that the elastic element is a tension spring located between the other end of the hand pull plate and the pressure plate.

[0013] A further improvement is that a limiting sliding hole is provided at the other end of the clamping plate. The limiting sliding hole is connected to the engaging through hole and the side sliding hole respectively. A limiting slider is provided on the side sliding rod, and the limiting slider can be slidably disposed in the limiting sliding hole.

[0014] After adopting the above technical solution, the beneficial effects of this utility model are as follows: When it is necessary to install a solar photovoltaic panel, the photovoltaic panel is first inserted from the support body, so that the photovoltaic panel enters the embedded card hole. Then, the pressing plate is controlled to rotate downward around the hinge seat until the connecting column and the locking hole are engaged. Then, the other end of the pressing plate is fixed to the connecting column by the fixing mechanism. At this time, the elastic pressing plate presses the photovoltaic panel onto the support body, thereby restricting the movement of the photovoltaic panel in all directions, so as to realize the control of the photovoltaic panel. If it is necessary to disassemble the photovoltaic panel, the other end of the pressing plate is released from the connecting column by the fixing mechanism. Then, the pressing plate is controlled to rotate upward around the hinge seat, thereby releasing the elastic pressing plate from pressing the photovoltaic panel onto the support body. Then, the photovoltaic panel can be taken out from the embedded card hole. The installation and disassembly process of the photovoltaic panel is relatively simple, which can improve the speed of photovoltaic panel installation and disassembly.

[0015] Further benefits: The deformation cavity can also be a deformation opening, located in the middle of the elastic extrusion plate. The deformation cavity can increase the deformation space of the elastic extrusion plate, thereby reducing the extrusion force of the elastic extrusion plate on the photovoltaic panel when the elastic extrusion plate presses the photovoltaic panel onto the support, and preventing excessive pressure from damaging the photovoltaic panel.

[0016] Further effects: When the pressure plate is pulled to rotate around the hinge seat so that the elastic compression plate presses the photovoltaic panel onto the support, the side sliding rod is first pulled outward to move outward within the side sliding mechanism. As the side sliding rod moves, the tension spring gradually generates elastic potential energy. At this time, the pulled-out side sliding rod and the hand lever act as a handle, which facilitates the hand to control the flipping of the pressure plate. After the control connecting column and the locking hole are engaged, the corresponding locking hole and the side sliding hole are aligned. When the hand lever and the side sliding rod are released, the tension spring releases its elastic potential energy, causing the side sliding rod to engage in the corresponding locking hole. The spring force of the tension spring fixes the pressure plate onto the connecting column, thus allowing the elastic compression plate to maintain pressure on the photovoltaic panel.

[0017] If it is necessary to release the other end of the clamping plate from the connecting post, pull the hand pull plate outward to move the side sliding rod outward until the side sliding rod disengages from the corresponding locking hole. Then, apply upward force to make the clamping plate rotate upward around the hinge seat until it disengages from the connecting post through the locking hole.

[0018] Further benefits: The hand-operated pull plate and side sliding rod not only serve to lock and fix the device, but also facilitate the hand control of the pressure plate to rotate around the hinge seat after the device is released from its fixed position.

[0019] Further benefits: When the side sliding rod is pulled outward, the movement distance of the side sliding rod is limited by the cooperation of the limiting sliding hole and the limiting slider, thereby preventing the side sliding rod from disengaging from the side sliding hole due to excessive pulling; and after the limiting slider and the limiting sliding hole limit the side sliding rod, it can serve as a reminder to the operator, letting the operator know that the side sliding rod has disengaged from the corresponding locking hole, and the pressure plate can be directly controlled to flip. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a side view of the present invention;

[0022] Figure 2 This is a front sectional view of the support body, embedded card hole, left connecting seat, right connecting seat, pressing plate, and elastic extrusion plate in this utility model.

[0023] Figure 3 It corresponds Figure 2 Another state diagram;

[0024] Figure 4 This is a top view of the mounting base, left connecting base, right connecting base, and clamping plate in this utility model;

[0025] Figure 5 This is a structural schematic diagram of the mounting base, support body, embedded card hole, left connecting base, right connecting base, and clamping plate in this utility model;

[0026] Figure 6 It corresponds Figure 2 Enlarged view of part A.

[0027] Explanation of reference numerals in the attached drawings: Base 1, Support body 2, Mounting seat 3, Support body 4, Embedded locking hole 5, Photovoltaic panel 6, Left connecting seat 7, Right connecting seat 8, Hinge seat 9, Connecting column 10, Pressing plate 11, Engaging through hole 12, Elastic compression plate 13, Wire through hole 14, Deformation cavity 15, Side sliding hole 16, Corresponding locking hole 17, Side sliding rod 18, Hand pull plate 19, Tension spring 20, Limiting sliding hole 21, Limiting slider 22 Detailed Implementation

[0028] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0029] See Figures 1 to 6As shown, the technical solution adopted in this specific embodiment is: a quick-assembly and disassembly solar photovoltaic panel 6 bracket, including a base 1, a bracket body 2 disposed on the upper end of the base 1, a mounting base 3 disposed on the upper end of the bracket body 2, a support body 4 disposed on the upper end surface of the mounting base 3, an embedded slot 5 opened on the support body 4, a photovoltaic panel 6 disposed on the support body 4 and located in the embedded slot 5, a left connecting seat 7 disposed on the upper end of the mounting base 3 and located in front of the support body 4, a right connecting seat 8 disposed on the upper end of the mounting base 3 and symmetrically arranged with the left connecting seat 7, and a bracket on the left connecting seat 7. The components include: a hinge seat 9; a connecting post 10 disposed on the right connecting seat 8; a pressure plate 11 hinged at one end to the hinge seat 9; a locking through hole 12 extending through the other end of the pressure plate 11 and clearance-fitting the connecting post 10; a fixing mechanism disposed between the other end of the pressure plate 11 and the connecting post 10 for fixing or releasing the other end of the pressure plate 11 from the connecting post 10 after the connecting post 10 engages with the locking through hole 12; and an elastic compression plate 13 disposed on the pressure plate 11 for pressing the photovoltaic panel 6 against the support body 4 after the fixing mechanism fixes the other end of the pressure plate 11 to the connecting post 10.

[0030] The support body 4 consists of six columns equidistantly arranged on the upper surface of the mounting base 3. Each column has an embedded locking hole 5, forming a U-shaped opening between each column and the embedded locking hole 5. The overall width, height, and length of the U-shaped opening are slightly larger than the width, height, and length of the photovoltaic panel 6, allowing the photovoltaic panel 6 to slide between the support bodies 4. The embedded locking hole 5 is located in the middle of the support body 4, forming a concave opening. After the photovoltaic panel 6 is inserted into the embedded locking hole 5, the support body 4 restricts the vertical movement of the photovoltaic panel 6. When the elastic compression plate 13 presses the photovoltaic panel 6 tightly onto the support body 4, the movement of the photovoltaic panel 6 in all directions is completely restricted. The support body 4 can also be configured as a U-shaped plate, with the embedded locking hole 5 formed on the U-shaped plate. The photovoltaic panel 6 can then slide on the U-shaped plate within the embedded locking hole 5, also achieving positional restriction of the photovoltaic panel 6. The distance and opening size of the support body 4 and the embedded card hole 5 are pre-set according to the volume of the photovoltaic panel 6 to be installed, so as to facilitate the installation of the photovoltaic panel 6. The left connecting seat 7 and the right connecting seat 8 are both set on the upper end surface of the mounting base 3, and are located at the upper left and upper right corners, respectively. The hinge seat 9 is fixed to the left connecting seat 7 by welding or bonding, and the connecting column 10 is fixed to the right connecting seat 8 by welding or bonding. The hinge seat 9 is installed by hinged connection with one end of the pressure plate 11 through a pin, hinge rod or other rotatable means. The hinge setting is common knowledge and will not be described in detail here. The bracket body 2 consists of two connecting rods. The lower connecting rod is vertically fixed on the upper end surface of the base 1, and the upper connecting rod is set on the upper end of the lower connecting rod. The two connecting rods are rotatably connected and locked by bolts and nuts. This bracket part is the structure of most brackets, and can also be other structures on the market that can adjust the angle. The main structural pad of this application is the improvement of the mounting base 3. For the bracket, it is only necessary to select one that can support and adjust the angle. The base 1 is installed in the pre-supported position by bolts, or the base 1 is set as a counterweight and placed directly on the ground.

[0031] The mounting base 3 has a wire through hole 14. The wire through hole 14 is located in the middle or other positions of the mounting base 3. When installing the photovoltaic panel 6, the required connecting wires of the photovoltaic panel 6 are first passed through the wire through hole 14, and then the photovoltaic panel 6 is pushed into the support and fixed.

[0032] The elastic extrusion plate 13 is a rubber plate or a silicone plate.

[0033] The elastic compression plate 13 has a deformation cavity 15.

[0034] The fixing mechanism includes a side sliding hole 16 opened at the other end of the pressure plate 11 and connected to the locking through hole 12, a corresponding locking hole 17 opened on the connecting post 10 and corresponding to the position of the side sliding hole 16, a side sliding rod 18 slidably disposed at the other end of the pressure plate 11 and located in the side sliding hole 16, and an elastic element disposed between the side sliding rod 18 and the other end of the pressure plate 11, wherein the side sliding rod 18 and the corresponding locking hole 17 are clearance-fitted.

[0035] A hand pull plate 19 is provided on the side sliding rod 18, and the elastic element is disposed between the other end of the hand pull plate 19 and the pressure plate 11. The hand pull plate 19 is fixedly disposed on the side sliding rod 18.

[0036] The elastic element is a tension spring 20 disposed between the other end of the hand pull plate 19 and the pressure plate 11. Two or four tension springs 20 can be provided. When two are provided, the two tension springs 20 are disposed on the upper and lower sides of the side sliding rod 18. When four are provided, the four tension springs 20 are disposed on the upper, lower, left, and right sides of the side sliding rod 18. The two ends of the tension spring 20 are fixedly disposed between the other end of the hand pull plate 19 and the pressure plate 11 by welding or bonding.

[0037] The other end of the clamping plate 11 has a limiting sliding hole 21, which is connected to both the engaging through hole 12 and the side sliding hole 16. A limiting slider 22 is provided on the side sliding rod 18, and the limiting slider 22 is slidably disposed within the limiting sliding hole 21. The limiting sliding hole 21 can be one or two. When two are provided, the two limiting sliding holes 21 are symmetrically arranged, and the number of limiting sliders 22 corresponds to the number of limiting sliding holes 21. The limiting sliding hole 21 is located between the engaging through hole 12 and the side sliding hole 16. The diameter of the limiting sliding hole 21 is larger than the diameter of the side sliding hole 16.

[0038] The working principle of this utility model is as follows: When installing the solar photovoltaic panel 6, first insert the photovoltaic panel 6 from the support body 4, so that the photovoltaic panel 6 enters the embedded locking hole 5. Then, pull the side sliding rod 18 outward to make it move outward within the side sliding mechanism. As the side sliding rod 18 moves, the tension spring 20 gradually generates elastic potential energy. At this time, the pulled-out side sliding rod 18 and the hand pull rod form a handle function, which facilitates the hand to control the flipping of the pressure plate 11. After the control connecting column 10 is engaged with the locking through hole 12, the corresponding locking hole 17 and the side sliding hole 16 are aligned. Release the drive of the hand pull plate 19 and the side sliding rod 18, and the tension spring 20 releases its elastic potential energy, causing the side sliding rod 18 to lock into the corresponding locking hole 17. The spring force of spring 20 fixes the clamping plate 11 to the connecting column 10, thereby keeping the elastic pressing plate 13 pressing on the photovoltaic panel 6, thus restricting the movement of the photovoltaic panel 6 in all directions, so as to achieve control of the photovoltaic panel 6; if it is necessary to disassemble the photovoltaic panel 6, pull the hand pull plate 19 outward to drive the side sliding rod 18 to move outward until the side sliding rod 18 disengages from the corresponding locking hole 17, and then apply upward force to make the clamping plate 11 rotate upward around the hinge seat 9 until the locking through hole 12 disengages from the connecting column 10, thereby releasing the elastic pressing plate 13 from pressing the photovoltaic panel 6 onto the support body 4, and then the photovoltaic panel 6 can be taken out from the embedded locking hole 5. The installation and disassembly process of the photovoltaic panel 6 is relatively simple and can improve the speed of installation and disassembly of the photovoltaic panel 6;

[0039] The deformation cavity 15 can also be a deformation opening, which is set in the middle of the elastic extrusion plate 13. The setting of the deformation cavity 15 can increase the deformation space of the elastic extrusion plate 13, thereby reducing the extrusion force of the elastic extrusion plate 13 on the photovoltaic plate 6 when the elastic extrusion plate 13 presses the photovoltaic plate 6 onto the support body 4, and preventing excessive pressure from damaging the photovoltaic plate 6.

[0040] The hand pull plate 19 and the side sliding rod 18 not only serve to lock and fix, but also facilitate the hand control of the pressure plate 11 to rotate around the hinge seat 9 after the fixation is released.

[0041] When the side sliding rod 18 is pulled outward, the movement distance of the side sliding rod 18 is limited by the cooperation of the limiting sliding hole 21 and the limiting slider 22, thereby preventing the side sliding rod 18 from disengaging from the side sliding hole 16 due to excessive pulling; and after the limiting slider 22 and the limiting sliding hole 21 limit the side sliding rod 18, it can serve as a reminder to the operator, letting the operator know that the side sliding rod 18 has disengaged from the corresponding locking hole 17, and the pressure plate 11 can be directly controlled to flip.

[0042] This utility model aims to protect the structure of the product. The model numbers of the individual components are not the subject of this utility model's protection and are already known technology. Any component on the market that can achieve the functions described above can be used as a quick-assembly and disassembly solar photovoltaic panel support. Therefore, the model numbers and other parameters of the components are not described in detail in this utility model. The contribution of this utility model lies in the scientific combination of the various components.

[0043] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions provided are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection of this utility model as defined by the appended claims and their equivalents. Any aspects of this utility model not detailed herein are well-known to those skilled in the art.

Claims

1. A quick-assembly and disassembly solar photovoltaic panel bracket, comprising a base, a bracket body disposed at the upper end of the base, and a mounting base disposed at the upper end of the bracket body, characterized in that: It also includes a support body disposed on the upper end face of the mounting base, an embedded locking hole on the support body, a photovoltaic panel disposed on the support body and located in the embedded locking hole, a left connecting seat disposed on the upper end of the mounting base and located on the front side of the support body, a right connecting seat disposed on the upper end of the mounting base and symmetrically disposed with the left connecting seat, a hinge seat disposed on the left connecting seat, a connecting column disposed on the right connecting seat, a pressure plate hinged at one end to the hinge seat, a locking through hole disposed through the other end of the pressure plate and gap-fitting with the connecting column, a fixing mechanism disposed between the other end of the pressure plate and the connecting column for fixing or releasing the other end of the pressure plate to the connecting column after the connecting column and the locking through hole are engaged, and an elastic extrusion plate disposed on the pressure plate for pressing the photovoltaic panel onto the support body after the fixing mechanism fixes the other end of the pressure plate to the connecting column.

2. The quick-assembly and disassembly solar photovoltaic panel bracket according to claim 1, characterized in that: The mounting base has holes for wires to pass through.

3. The quick-assembly and disassembly solar photovoltaic panel bracket according to claim 1, characterized in that: The elastic extrusion plate is a rubber plate or a silicone plate.

4. A quick-assembly and disassembly solar photovoltaic panel bracket according to claim 1 or 3, characterized in that: The elastic extrusion plate has a deformation cavity.

5. A quick-assembly and disassembly solar photovoltaic panel bracket according to claim 1, characterized in that: The fixing mechanism includes a side sliding hole opened at the other end of the pressure plate and connected to the locking through hole, a corresponding locking hole opened on the connecting column and corresponding to the position of the side sliding hole, a side sliding rod slidably disposed at the other end of the pressure plate and located in the side sliding hole, and an elastic element disposed between the side sliding rod and the other end of the pressure plate, wherein the side sliding rod and the corresponding locking hole are in clearance fit.

6. A quick-assembly and disassembly solar photovoltaic panel bracket according to claim 5, characterized in that: A hand pull plate is provided on the side sliding rod, and the elastic element is provided between the other end of the hand pull plate and the pressure plate.

7. A quick-assembly and disassembly solar photovoltaic panel bracket according to claim 6, characterized in that: The elastic element is a tension spring located between the other end of the hand pull plate and the pressure plate.

8. A quick-assembly and disassembly solar photovoltaic panel bracket according to claim 7, characterized in that: The other end of the clamping plate is provided with a limiting sliding hole, which is connected to the engaging through hole and the side sliding hole respectively. The side sliding rod is provided with a limiting slider, which can be slidably disposed in the limiting sliding hole.

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