Mountain photovoltaic adjusting installation support

Abstract

This invention relates to the field of photovoltaic support technology and discloses a mountain photovoltaic adjustable installation support, including an installation bracket. A photovoltaic panel is fixedly mounted on the top of the mounting bracket via bolts. A support rod is connected to the bottom of the mounting bracket via a rotating shaft. The upper end of the support rod is connected to the bottom of the mounting bracket via an adjustment component. The lower end of the support rod is rotatably connected to an installation base via a spherical universal joint. Several fixing plates are fixedly mounted in an array around the installation base. Each fixing plate has a fixing hole at its end, through which a fixing component passes to fix the fixing plate to the ground foundation. Through the cooperation of the spherical universal joint and the installation base, the posture of the installation base can be flexibly adjusted according to the inclination angle of the mountainous ground foundation, ensuring that its bottom is tightly fitted to the ground, thus solving the problem of instability of traditional supports on sloping terrain.

Description

Technical Field

[0001] This invention relates to the field of photovoltaic support technology, specifically a mountain photovoltaic adjustment and installation support. Background Technology

[0002] In the field of new energy development, photovoltaic power generation, as a clean and environmentally friendly energy utilization method, is seeing its application scenarios continuously expand. Mountainous areas, due to their relatively abundant land resources, have become important sites for the construction of photovoltaic power stations. However, the complex terrain, varied slopes, and rugged surfaces of mountainous areas pose numerous challenges to the installation and use of photovoltaic support systems.

[0003] Existing mountain photovoltaic support structures are mostly fixed structures, making it difficult to flexibly adjust the installation angle according to the terrain slope. This results in the photovoltaic panels not always maintaining the best posture for receiving sunlight, and the installation stability on sloping ground is insufficient.

[0004] Furthermore, traditional bracket fixing methods are limited, often relying on concrete foundations or simple nails. These methods are prone to loosening and displacement in loose soil or rocky terrain, affecting the bracket's lifespan and posing safety hazards. Therefore, there is an urgent need for a photovoltaic installation bracket that can adapt to complex mountainous terrain, is easily adjustable, and is securely fixed. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this application provides a mountain photovoltaic adjustment mounting bracket.

[0006] To solve the above problems, this application provides the following technical solution: a mountain photovoltaic adjustable mounting bracket, including a mounting bracket, on which a photovoltaic panel is fixedly mounted by bolts, and a support rod is connected to the bottom of the mounting bracket by a rotating shaft. The upper end of the support rod is connected to the bottom of the mounting bracket by an adjustment component, which is used to adjust the mounting bracket to rotate around the rotating shaft, thereby driving the photovoltaic panel on the mounting bracket to adjust its angle. The support rod is set vertically, and the lower end of the support rod is rolledly connected to the mounting base through a ball joint. The mounting base is used to adjust the mounting base according to the inclination angle of the mountain ground foundation so that the bottom of the mounting base fits into the mountain ground foundation. Several fixing plates are fixedly installed in an array around the mounting base. The end of the fixing plate is provided with a fixing hole. The fixing plate is fixedly installed on the ground foundation by passing the fixing component through the fixing hole. The lower end of the support rod is connected to the upper side of each fixing plate via turnbuckle assemblies to fix the support rod and the mounting base.

[0007] Preferably, the adjustment assembly includes a slide rod and a sliding sleeve, the slide rod being slidably connected within the sliding sleeve for adjusting the extension and retraction of the slide rod within the sliding sleeve according to the tilt angle of the mounting bracket, and the two ends of the slide rod and the sliding sleeve being rotatably connected at the bottom of the mounting bracket and one side of the support rod respectively via a first connector.

[0008] Preferably, the slide rod has a plurality of first fixing holes, and the slide sleeve has a plurality of second fixing holes. The first fixing holes on the slide rod correspond to the second fixing holes on the slide sleeve. Bolts are passed through the first fixing holes and the second fixing holes to fix the slide rod's extension and retraction length within the slide sleeve.

[0009] Preferably, the turnbuckle assembly includes a turnbuckle and a second connector, wherein the two ends of the turnbuckle are rotatably connected to the lower end of the spherical universal joint and the upper side of the fixing plate via the second connector.

[0010] Preferably, the fixing component includes a fixing nail with a conical bottom for inserting into the ground foundation. The fixing nail has a groove inside, and several reinforcing rods are slidably connected to both sides of the groove and extending to the outside of the fixing nail. The reinforcing rods are initially located inside the fixing nail. A pressure rod is inserted into the groove, and the lower end of the pressure rod pushes the reinforcing rod to slide outward of the fixing nail to reinforce the contact between the fixing nail and the ground foundation.

[0011] Preferably, the reinforcing rod is inclined upwards, and multiple inclined grooves are provided on both sides of the fixing nail, and the reinforcing rod is slidably disposed in the grooves.

[0012] Preferably, the reinforcing rod is provided with locking pins at both ends, and a slide rail is provided on the upper side of the slide groove. When the reinforcing rod is installed in the slide groove, the locking pin slides into the interior of the fixing nail along the slide rail. Rotating the reinforcing rod causes the locking pin to engage at the lower edge of the slide groove, allowing the reinforcing rod to slide along the slide groove.

[0013] Preferably, the bottom of the mounting base is provided with a pin, which allows the mounting base to be fixedly installed on the ground.

[0014] Compared with the prior art, this application provides a mountain photovoltaic adjustable installation bracket, which has the following beneficial effects: This mountain photovoltaic adjustable mounting bracket, through the cooperation of a spherical universal joint and the mounting base, can flexibly adjust the posture of the mounting base according to the tilt angle of the mountain ground foundation, ensuring that its bottom is in close contact with the ground, thus solving the problem of unstable installation of traditional brackets on sloping terrain.

[0015] The mountain photovoltaic adjustment mounting bracket has a base with pins at the bottom for initial fixation. The fixing components on the fixing plate are reinforced by fixing nails and reinforcing rods, and the turnbuckle assembly further tightens the support rod and the mounting base.

[0016] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0017] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a schematic diagram of the side structure of a mountain photovoltaic adjustable installation bracket according to this application; Figure 2 This is a schematic diagram of the front structure of a mountain photovoltaic adjustment installation bracket according to this application; Figure 3 This is a schematic diagram of the installation structure of a mountain photovoltaic regulating mounting bracket according to this application; Figure 4 This is a schematic diagram of the structure of the fixing component in this application; Figure 5 For this application Figure 4 Enlarged structural diagram at point A in the middle.

[0018] Reference numerals: 100, photovoltaic panel; 200, mounting bracket; 300, adjusting component; 301, first connector; 302, slide rod; 303, sliding sleeve; 304, first fixing hole; 305, second fixing hole; 400, rotating shaft; 500, support rod; 501, spherical universal joint; 502, mounting base; 503, pin; 504, fixing plate; 600, turnbuckle; 601, second connector; 700, fixing component; 701, fixing nail; 702, reinforcing rod; 703, groove; 704, pressure rod; 705, slide groove; 706, slide track; 707, locking pin. Detailed Implementation

[0019] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0020] The terms "first" and "second" in the specification and claims of this application may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise stated, "multiple" means two or more. Furthermore, "and / or" in the specification and claims indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0021] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0022] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0023] Please see Figures 1-5 This application provides a new technical solution: a mountain photovoltaic adjustable mounting bracket, including a mounting bracket 200, on which a photovoltaic panel 100 is fixedly mounted by bolts, and a support rod 500 is connected to the bottom of the mounting bracket 200 by a rotating shaft 400. The upper end of the support rod 500 is connected to the bottom of the mounting bracket 200 by an adjusting component 300, which is used to adjust the mounting bracket 200 to rotate around the rotating shaft 400, thereby driving the photovoltaic panel 100 on the mounting bracket 200 to adjust its angle. The support rod 500 is vertically arranged, and the lower end of the support rod 500 is rotatably connected to the mounting base 502 through a ball joint 501. The mounting base 502 is adjusted according to the inclination angle of the mountain ground foundation so that the bottom of the mounting base 502 fits in close contact with the mountain ground foundation. Several fixing plates 504 are fixedly installed in an array around the mounting base 502. The fixing plate 504 has a fixing hole at its end. The fixing plate 504 is fixedly installed on the ground foundation by the fixing component 700 passing through the fixing hole. The lower end of the support rod 500 is connected to the upper side of each fixing plate 504 via turnbuckle assemblies to fix the support rod 500 and the mounting base 502.

[0024] In use, the photovoltaic panel 100 is bolted to the mounting bracket 200. The mounting bracket 200 is connected to the support rod 500 via a pivot 400. The adjustment component 300 can drive the mounting bracket 200 to rotate around the pivot 400, thereby changing the angle of the photovoltaic panel 100. The spherical universal joint 501 at the lower end of the support rod 500 allows the mounting base 502 to rotate flexibly to adapt to the inclination angle of the mountainous terrain, ensuring that the bottom of the mounting base 502 is in contact with the ground. Then, the fixing component 700 passes through the fixing holes of the fixing plate 504 to fix it. At the same time, the turnbuckle assembly connects the lower end of the support rod 500 to the upper side of the fixing plate 504, further stabilizing the support rod 500 and the mounting base 502. This allows for angle adjustment of the photovoltaic panel 100, enabling better reception of sunlight; the spherical universal joint 501 allows the mounting base 502 to adapt to different mountainous terrains, improving installation applicability.

[0025] In some embodiments, the adjustment assembly 300 includes a slide rod 302 and a sliding sleeve 303. The slide rod 302 is slidably connected within the sliding sleeve 303 and is used to adjust the extension and retraction of the slide rod 302 within the sliding sleeve 303 according to the tilt angle of the mounting bracket 200. The two ends of the slide rod 302 and the sliding sleeve 303 are respectively rotatably connected at the bottom of the mounting bracket 200 and one side of the support rod 500 through a first connector 301.

[0026] In some embodiments, the slide rod 302 has a plurality of first fixing holes 304, and the slide sleeve 303 has a plurality of second fixing holes 305. The first fixing holes 304 on the slide rod 302 correspond to the second fixing holes 305 on the slide sleeve 303. Bolts are passed through the first fixing holes 304 and the second fixing holes 305 to fix the extension and retraction length of the slide rod 302 within the slide sleeve 303.

[0027] In use, the slide rod 302 in the adjusting assembly 300 can slide within the sliding sleeve 303. By changing the length of the slide rod 302 extending out of the sliding sleeve 303, and in conjunction with the rotation of the first connecting pieces 301 at both ends, the mounting bracket 200 is driven to rotate around the rotating shaft 400, thereby adjusting the angle of the photovoltaic panel 100. When the slide rod 302 slides to a suitable position within the sliding sleeve 303, allowing the photovoltaic panel 100 to reach the desired angle, the first fixing hole 304 on the slide rod 302 corresponds to the second fixing hole 305 on the sliding sleeve 303. At this point, bolts are passed through these two holes to fix the slide rod 302 and the sliding sleeve 303, thus maintaining the angle of the photovoltaic panel 100 unchanged. The structure is simple, the operation is convenient, and it can quickly adjust the angle of the photovoltaic panel 100. It can fix the relative position of the slide rod 302 and the sliding sleeve 303, ensuring the stability of the photovoltaic panel 100 angle and preventing angle changes due to external forces or other factors.

[0028] In some embodiments, the turnbuckle assembly includes a turnbuckle 600 and a second connector 601. The two ends of the turnbuckle 600 are rotatably connected to the lower end of the spherical universal joint 501 and the upper side of the fixing plate 504 via the second connector 601. The two ends of the turnbuckle 600 are respectively connected to the lower end of the spherical universal joint 501 and the upper side of the fixing plate 504 via the second connector 601. By rotating the turnbuckle 600, the distance between its two ends can be adjusted, thereby tightening or loosening the connection between the support rod 500 and the fixing plate 504, thus fixing the support rod 500 and the mounting base 502. Adjusting the turnbuckle 600 can compensate for errors during installation, enhance the tightness of the connection between the support rod 500 and the mounting base 502, and improve the stability of the overall structure.

[0029] In some embodiments, the fixing assembly 700 includes a fixing nail 701 with a conical bottom for inserting the fixing nail 701 into the ground foundation. A groove 703 is formed inside the fixing nail 701, and a plurality of reinforcing rods 702 are slidably connected to both sides of the groove 703 extending to the outside of the fixing nail 701. The reinforcing rods 702 are initially located inside the fixing nail 701. A pressure rod 704 is inserted inside the groove 703, and the lower end of the pressure rod 704 pushes the reinforcing rods 702 to slide outward of the fixing nail 701 to reinforce the contact between the fixing nail 701 and the ground foundation. The fixing nail 701 in the fixing component 700 has a conical bottom for easy insertion into the ground foundation. After the fixing nail 701 is inserted into the ground, the pressure rod 704 is inserted into the groove 703. The lower end of the pressure rod 704 pushes the reinforcing rod 702 outward from the fixing nail 701, and the reinforcing rod 702 penetrates deep into the ground soil, reinforcing the fixing nail 701. The conical shape of the fixing nail 701 facilitates insertion into the ground, and the reinforcement rod 702 increases the contact area and friction between the fixing nail 701 and the ground, greatly improving the fixing strength of the fixing component 700 and making the mounting base 502 more stable on mountainous terrain.

[0030] In some embodiments, the reinforcing rod 702 is inclined upwards, and multiple inclined grooves 705 are provided on both sides of the fixing nail 701. The reinforcing rod 702 slides within the grooves 705. The reinforcing rod 702 is inclined upwards and slides within the inclined grooves 705 on both sides of the fixing nail 701. When the pressure rod 704 pushes the reinforcing rod 702, the reinforcing rod 702 slides outwards and upwards along the grooves 705, inserting into the ground at an inclined angle to enhance the reinforcement effect. After the upwardly inclined reinforcing rod 702 is inserted into the ground, it can better resist upward pulling forces, further improving the stability of the fixing assembly 700 and adapting to the complex stress conditions of mountainous terrain.

[0031] In some embodiments, the reinforcing rod 702 is provided with locking pins 707 at both ends, and the upper side of the slide groove 705 is provided with a slide channel 706. When the reinforcing rod 702 is installed in the slide groove 705, the locking pins 707 slide along the slide channel 706 into the interior of the fixing nail 701. Rotating the reinforcing rod 702 causes the locking pins 707 to engage at the lower edge of the slide groove 705, allowing the reinforcing rod 702 to slide along the slide groove 705. When installing the reinforcing rod 702, the locking pins 707 at both ends are slid into the interior of the fixing nail 701 along the slide channel 706, and then the reinforcing rod 702 is rotated to engage the locking pins 707 at the lower edge of the slide groove 705. In this way, the reinforcing rod 702 can slide stably along the slide groove 705 without falling out of the slide groove 705. The cooperation between the locking pin 707, the slide rail 706, and the slide groove 705 enables the reliable installation and sliding of the reinforcing rod 702, ensuring that the reinforcing rod 702 will not detach from the fixing pin 701 during operation.

[0032] In some embodiments, the bottom of the mounting base 502 is provided with a pin 503, which secures the mounting base 502 to the ground foundation. During installation, the pin 503 at the bottom of the mounting base 502 is inserted into the mountainous ground foundation and cooperates with the fixing component 700 to fix the mounting base 502 to the ground, preventing displacement. The pin 503 increases the connection points between the mounting base 502 and the ground, further improving the fixing effect of the mounting base 502 and enhancing the stability of the entire support system.

[0033] Working principle: When using a mountain photovoltaic adjustment installation bracket, firstly, based on the results of the mountain terrain survey, determine the installation position and preset angle of the photovoltaic panel 100, clean up debris and gravel in the installation area, and ensure that the flatness of the ground foundation meets the installation requirements; Then, place the mounting base 502 in the designated position and insert the bottom pin 503 into the ground for initial fixation. Adjust the verticality of the support rod 500 using the ball joint 501, while ensuring that the bottom of 502 is fully in contact with the mountain ground. Pass the fixing pin 701 of the fixing component 700 through the fixing hole of the fixing plate 504 and use the conical bottom to knock it into the ground foundation. Insert the pressure rod 704 into the groove 703 of the fixing pin 701, and push the reinforcing rod 702 outward along the inclined slide 705 to penetrate into the soil for secondary reinforcement. Rotate the turnbuckle 600 and tighten the lower end of the support rod 500 and the fixing plate 504 through the second connector 601 to ensure the overall structure is stable. The mounting bracket 200 is connected to the upper end of the support rod 500 via the pivot 400. At the same time, the adjustment component 300 is installed so that the sliding rod 302 and the sliding sleeve 303 are connected to the bottom of the mounting bracket 200 and the two sides of the support rod 500 respectively via the first connector 301. The photovoltaic panel 100 is fixed above the mounting bracket 200 with bolts. According to the local solar altitude angle and seasonal changes, the sliding rod 302 extends and retracts within the sliding sleeve 303, causing the mounting bracket 200 to rotate around the pivot 400 until the photovoltaic panel 100 reaches the optimal light-receiving angle.

[0034] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mountain photovoltaic adjustable installation bracket, characterized in that, The device includes a mounting bracket, on which a photovoltaic panel is fixedly mounted by bolts. A support rod is connected to the bottom of the mounting bracket via a rotating shaft. The upper end of the support rod is connected to the bottom of the mounting bracket via an adjustment component, which is used to adjust the rotation of the mounting bracket around the rotating shaft, thereby adjusting the angle of the photovoltaic panel on the mounting bracket. The support rod is set vertically, and the lower end of the support rod is rolledly connected to the mounting base through a ball joint. The mounting base is used to adjust the mounting base according to the inclination angle of the mountain ground foundation so that the bottom of the mounting base fits into the mountain ground foundation. Several fixing plates are fixedly installed in an array around the mounting base. The end of the fixing plate is provided with a fixing hole. The fixing plate is fixedly installed on the ground foundation by passing the fixing component through the fixing hole. The lower end of the support rod is connected to the upper side of each fixing plate via turnbuckle assemblies to fix the support rod and the mounting base.

2. The mountain photovoltaic adjustable installation bracket according to claim 1, characterized in that, The adjustment assembly includes a slide rod and a slide sleeve. The slide rod is slidably connected within the slide sleeve and is used to adjust the extension and retraction of the slide rod within the slide sleeve according to the tilt angle of the mounting bracket. The two ends of the slide rod and the slide sleeve are respectively rotatably connected at the bottom of the mounting bracket and one side of the support rod through a first connector.

3. The mountainous photovoltaic adjusting installation support according to claim 2, characterized in that, The slide rod has several first fixing holes, and the slide sleeve has several second fixing holes. The first fixing holes on the slide rod correspond to the second fixing holes on the slide sleeve. Bolts are passed through the first fixing holes and the second fixing holes to fix the slide rod's extension and retraction length within the slide sleeve.

4. The mountainous photovoltaic adjusting installation support according to claim 1, characterized in that, The turnbuckle assembly includes a turnbuckle and a second connector. The two ends of the turnbuckle are rotatably connected to the lower end of the spherical universal joint and the upper side of the fixing plate through the second connector.

5. The mountainous photovoltaic adjusting installation support according to claim 1, characterized in that, The fixing assembly includes a fixing nail with a conical bottom for inserting into the ground foundation. The fixing nail has a groove inside, and several reinforcing rods are slidably connected to both sides of the groove and extending to the outside of the fixing nail. The reinforcing rods are initially located inside the fixing nail. A pressure rod is inserted into the groove, and the lower end of the pressure rod pushes the reinforcing rod to slide outward of the fixing nail to reinforce the contact between the fixing nail and the ground foundation.

6. The mountainous photovoltaic adjusting installation support according to claim 5, characterized in that, The reinforcing rod is inclined upwards, and multiple inclined grooves are provided on both sides of the fixing nail, in which the reinforcing rod slides.

7. A mountain photovoltaic adjustable installation bracket according to claim 6, characterized in that, The reinforcing rod has locking pins at both ends, and a slide rail is provided on the upper side of the slide rail. When the reinforcing rod is installed in the slide rail, the locking pin slides into the interior of the fixing nail along the slide rail. Rotating the reinforcing rod causes the locking pin to engage at the lower edge of the slide rail, allowing the reinforcing rod to slide along the slide rail.

8. The mountainous photovoltaic adjusting installation support according to claim 1, characterized in that, The bottom of the mounting base is provided with a pin, which allows the mounting base to be fixedly installed on the ground.

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