A standing post structure for a photovoltaic panel

Abstract

The utility model provides a kind of photovoltaic panel is used to erect stake structure, including stake body, two support assemblies are installed on stake body, respectively be located in the middle part and top of stake body;Support assembly includes support cylinder, sleeve, sleeve ring;Support cylinder is fixedly installed on stake body, sleeve is movably sleeved in the outside of support cylinder, sleeve ring is threadedly connected in the outside of support cylinder, sleeve ring is located below sleeve, adjust sleeve ring for driving sleeve vertical movement along the axis of support cylinder;The top outer wall of sleeve is fixedly provided with multiple hanging ears distributed in circumferential array around axis, for installing frame rod, and adjacent two stake bodies are connected by frame rod;The top surface edge of sleeve is fixedly provided with support ring, for installing photovoltaic panel;Its structure is novel, the component of its installation frame rod and photovoltaic panel can be adjusted, so that height is in relatively balanced position, so that the installation of frame rod and photovoltaic panel, improve the efficiency of construction operation.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic panel installation structures, and more specifically, to a photovoltaic panel support structure. Background Technology

[0002] Pile support is also a commonly used support method in the installation of photovoltaic panels, especially in the field of floating photovoltaic. Its bottom is fixed by concrete foundation or deep insertion into the ground, and the piles are then connected and fixed by scaffolding.

[0003] However, in actual use, it is difficult to control the insertion depth in wetlands or underwater silt. Even if the piles can be fixed and erected, there may be some errors in the depth and height of some piles, which will affect the installation of the poles and photovoltaic panels. Currently, this is handled by temporary drilling and additional support structures, which is quite troublesome and affects the overall construction process. This needs to be improved. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, the technical problem to be solved by this utility model is to propose a photovoltaic panel support structure. The structure is novel and the components of the mounting pole and photovoltaic panel can be adjusted to keep the height in a relatively balanced position, so as to facilitate the installation of the pole and photovoltaic panel and improve the efficiency of construction operations.

[0005] To achieve this objective, the present invention adopts the following technical solution:

[0006] This utility model provides a photovoltaic panel support structure, including a pile body with two support components installed on it, respectively located in the middle and at the top of the pile body. Each support component includes a support cylinder, a sleeve, and a collar. The support cylinder is fixedly installed on the pile body, the sleeve is movably fitted onto the outside of the support cylinder, and the collar is threaded onto the outside of the support cylinder, located below the sleeve. Adjusting the collar allows the sleeve to move vertically along the axis of the support cylinder. The top outer wall of the sleeve is fixedly provided with multiple lugs arranged in a circumferential array around the axis for mounting brackets, which connect adjacent pile bodies. A support ring is fixedly provided on the top edge of the sleeve for mounting photovoltaic panels.

[0007] In a preferred embodiment of this invention, a nut set is fixedly embedded at the top and middle of the pile body, and a nut set includes at least two nuts arranged in a circumferential array around the axis of the pile body; a first threaded hole is provided on the bottom side wall of the support cylinder; the support cylinder is sleeved on the outside of the pile body and fixedly connected by a first pin passing through the first threaded hole and the nut; a sleeve is movably sleeved on the upper middle part of the support cylinder and can only move along the axial direction; a thread is provided on the lower middle part of the outer wall of the support cylinder, and a collar is threadedly sleeved on the lower middle part of the support cylinder, and the collar provides push support for the sleeve.

[0008] In a preferred embodiment of this utility model, the outer wall of the support cylinder is fixedly provided with multiple guide strips extending along the axial direction. The top end of the guide strip is flush with the top surface of the support cylinder, and the bottom end extends to the middle of the support cylinder. The inner wall of the sleeve is provided with multiple guide grooves. The shape of the guide grooves is adapted to the shape of the guide strips and their positions correspond. The sleeve slides along the guide strips through the guide grooves.

[0009] In a preferred embodiment of this utility model, a second threaded hole is provided in the middle of the guide strip, and a strip-shaped opening is provided on the outer wall of the sleeve corresponding to the guide groove. The opening width of the strip-shaped opening is greater than the diameter of the second threaded hole. A second pin is installed at the second threaded hole, and the end of the second pin is located inside the strip-shaped opening and does not protrude from the outer wall of the sleeve.

[0010] In a preferred embodiment of this utility model, the hanging ear includes two opposing support plates, which are respectively positioned on the top two outer sides of the guide groove; the support plates are perforated through the guide groove and extend along the direction perpendicular to the guide groove.

[0011] In a preferred embodiment of this utility model, multiple support plates are fixedly provided on the outer wall of the top end of the sleeve. The two ends of the support plates extend and connect to the support plates of two adjacent lugs. The multiple support plates are arranged in a circumferential array around the axis of the sleeve to form the support ring. Multiple third threaded holes penetrating the upper and lower walls are provided on the support plates.

[0012] In a preferred embodiment of this invention, the top outer wall of the collar is fixedly provided with an outwardly protruding convex ring; the bottom outer wall of the collar is fixedly provided with an outwardly protruding prismatic ring.

[0013] The beneficial effects of this utility model are as follows:

[0014] This utility model provides a photovoltaic panel erection structure, including a pile body, with a support assembly installed at the top and middle of the pile body. The support assembly includes a support cylinder, a sleeve, and a collar. The support cylinder is fixedly installed on the pile body, the sleeve is movably fitted on the outside of the support cylinder, and the collar is threadedly connected to the outside of the support cylinder, located below the sleeve. Adjusting the collar drives the sleeve to move vertically along the axis of the support cylinder. The top outer wall of the sleeve is fixedly provided with multiple lugs arranged in a circumferential array around the axis for installing the support pole. The top edge of the sleeve is fixedly provided with a support ring for installing the photovoltaic panel. This structural design allows the height position of the sleeve to be changed by adjusting the collar, thereby correcting the lugs and support rings of the pile body at different insertion depths, so that the height is in a relatively balanced position, which facilitates the installation of the support pole and photovoltaic panel and improves the efficiency of construction work. It also allows the support pole and photovoltaic panel to be in a more optimal erection position, thereby strengthening the connection strength of the overall structure and achieving a relatively neat and uniform aesthetic effect. Attached Figure Description

[0015] Figure 1This is a three-dimensional structural diagram of a photovoltaic panel support pile structure provided in a specific embodiment of this utility model;

[0016] Figure 2 This is a three-dimensional structural diagram of the pile body provided in a specific embodiment of this utility model;

[0017] Figure 3 This is a three-dimensional structural diagram of the support component provided in a specific embodiment of this utility model;

[0018] Figure 4 This is a first-view three-dimensional unfolded structural diagram of the support component provided in a specific embodiment of this utility model;

[0019] Figure 5 This is a schematic diagram of the three-dimensional unfolded structure of the support component provided in a specific embodiment of this utility model from a second perspective;

[0020] In the picture:

[0021] 100. Pile body; 110. Nut;

[0022] 200, Support assembly; 210, Support cylinder; 211, First threaded hole; 212, Guide strip; 213, Second threaded hole; 220, Sleeve; 221, Lug; 222, Support ring; 223, Guide groove; 224, Strip opening; 225, Support plate; 226, Through hole; 227, Support plate; 228, Third threaded hole; 230, Collar; 231, Convex ring; 232, Rib ring; 240, First pin; 250, Second pin. Detailed Implementation

[0023] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0024] like Figure 1 , Figure 3 As shown in the figure, a photovoltaic panel support pile structure is disclosed in a specific embodiment of the present invention, including a pile body 100, on which two support components 200 are installed, respectively located in the middle and top of the pile body; the support component 200 includes a support cylinder 210, a sleeve 220, and a collar 230; the support cylinder 210 is fixedly installed on the pile body 100, the sleeve 220 is movably sleeved on the outside of the support cylinder 210, and the collar 230 is threadedly connected to the outside of the support cylinder 210, located below the sleeve 220, and the collar is used to drive the sleeve to move vertically along the axis of the support cylinder by adjusting the collar; the top outer wall of the sleeve 220 is fixedly provided with a plurality of hanging ears 221 arranged in a circumferential array around the axis for installing the support rod, and the support rod connects two adjacent pile bodies; the top edge of the sleeve 220 is fixedly provided with a support ring 222 for installing photovoltaic panels.

[0025] The aforementioned photovoltaic panel erection structure allows for adjustment of the sleeve height by changing the collar, thereby correcting the lugs and support rings of piles at different insertion depths. This ensures a relatively balanced height, facilitating the installation of the poles and photovoltaic panels and improving construction efficiency. It also positions the poles and photovoltaic panels in optimal locations, strengthening the overall structural connection and achieving a neat and aesthetically pleasing appearance. It should be noted that the piles are installed using a pile driver, allowing for better control of the placement angle and spacing. Therefore, the lugs between piles are aligned, although depth differences may exist due to soil variations. These differences can be corrected using the aforementioned support components.

[0026] Furthermore, such as Figure 2 As shown, a nut assembly is fixedly embedded at the top and middle of the pile body 100. Each nut assembly includes at least two nuts 110 arranged in a circular array around the axis of the pile body; Figure 4 , Figure 5 As shown, the bottom side wall of the support cylinder 210 is provided with a first threaded hole 211; the support cylinder 210 is sleeved on the outside of the pile body 100 and is fixedly connected by a first pin 240 passing through the first threaded hole and nut; the support cylinder is fixed to the pile body by multiple first pins, which is a detachable structure, which is convenient for processing and production, and also convenient for disassembling and replacing parts.

[0027] The sleeve 220 is movably fitted onto the upper middle part of the support cylinder 210 and can only move along the axial direction, thereby limiting the position of the lugs for subsequent installation and erection of the frame. The lower middle part of the outer wall of the support cylinder 210 is threaded, and the collar 230 is threadedly fitted onto the lower middle part of the support cylinder 210, providing push support for the sleeve through the collar. The threaded connection method is convenient for adjustment, which can be completed by rotating the collar. On the other hand, the threaded connection provides a good small-amplitude step effect with relatively high precision, thus better meeting the adaptation range of adjustment. In addition, the threaded connection has a certain self-locking effect. If necessary, a rubber ring can be added to the threaded connection to increase rotational friction and improve the self-locking and anti-loosening effect.

[0028] Furthermore, the outer wall of the support cylinder 210 is fixed with multiple guide strips 212 extending along the axial direction. The top of the guide strips is flush with the top surface of the support cylinder, and the bottom extends to the middle of the support cylinder. The inner wall of the sleeve 220 is provided with multiple guide grooves 223. The shape of the guide grooves 223 is adapted to the shape of the guide strips 212 and their positions correspond. The sleeve slides along the guide strips through the guide grooves. This structural design can further limit the movement trajectory of the sleeve, and the force in the circumferential tangential direction can be transferred to the support cylinder through the cooperation of the guide grooves and guide strips, and then transferred to the pile body, which can strengthen the overall force.

[0029] Furthermore, the guide bar 212 has a second threaded hole 213 in the middle, and the outer wall of the sleeve 220 has a strip-shaped opening 224 that passes through the guide groove 223. The opening width of the strip-shaped opening is greater than the diameter of the second threaded hole. A second pin 250 is installed at the second threaded hole 213. The end of the second pin 250 is located inside the strip-shaped opening 224 and does not protrude from the outer wall of the sleeve 220. This design can limit the movement stroke of the sleeve by the second pin to prevent the sleeve from completely detaching from the support cylinder. In addition, the sleeve can be pushed upward by adjusting the collar until the bottom of the strip-shaped opening abuts against the second pin, so that the sleeve is in a clamped state and will not loosen, so as to support the overall handling or assembly of the component.

[0030] Furthermore, the lug 221 includes two opposing support plates 225, which are respectively positioned on the top two outer sides of the guide groove; the support plates 225 are provided with through holes 226 extending along the direction perpendicular to the guide groove, providing a joint for the mounting of the support rods, and the ends of the support rods can be connected by bolts inserted through the through holes of the two support plates; the through holes adopt a strip-shaped hole structure to provide a certain amount of room for movement in order to overcome errors during pile installation; it should be noted that the ends of the support rods are threaded with adjustable end pieces, which can be adjusted to overcome small-range errors, thereby achieving a more stable connection effect.

[0031] Furthermore, multiple support plates 227 are fixedly provided on the outer wall of the top end of the sleeve 220. The two ends of the support plates 227 extend and connect to the support plates 225 of two adjacent hanging ears. The multiple support plates 227 are arranged in a circumferential array around the axis of the sleeve 220 to form the support ring 222. Multiple third threaded holes 228 are provided on the support plates 227 to penetrate the upper and lower walls. This can provide the necessary connection parts for the installation of photovoltaic panels and facilitate the overall assembly.

[0032] Furthermore, the top outer wall of the collar 230 is fixedly provided with an outwardly protruding ring 231 to increase the contact area with the sleeve and provide effective pushing; the bottom outer wall of the collar 230 is fixedly provided with an outwardly protruding prismatic ring 232, which can be used as a part for external tool clamping so as to rotate the collar and facilitate adjustment.

[0033] This utility model has been described through preferred embodiments. Those skilled in the art will understand that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. This utility model is not limited to the specific embodiments disclosed herein; other embodiments falling within the scope of the claims of this application are all within the protection scope of this utility model.

Claims

1. A photovoltaic panel support structure, characterized in that: It includes a pile body, on which two support components are installed, one in the middle and one at the top of the pile body; The support components include a support cylinder, a sleeve, and a collar; The support cylinder is fixedly installed on the pile body, the sleeve is movably sleeved on the outside of the support cylinder, and the collar is threadedly connected to the outside of the support cylinder. The collar is located below the sleeve and is used to drive the sleeve to move vertically along the axis of the support cylinder by adjusting the collar. The top outer wall of the sleeve is fixed with multiple lugs arranged in a circular array around the axis for installing the support pole, which connects two adjacent piles. The top edge of the sleeve is fixed with a support ring for installing photovoltaic panels.

2. The photovoltaic panel support structure according to claim 1, characterized in that: A nut set is fixedly embedded at the top and middle of the pile body. Each nut set includes at least two nuts arranged in a circumferential array around the axis of the pile body. The bottom side wall of the support cylinder is provided with a first threaded hole. The support sleeve is installed on the outside of the pile body and is fixedly connected by the first pin passing through the first threaded hole and nut. The sleeve is movably fitted in the upper middle part of the support cylinder and can only move along the axial direction; The lower middle part of the outer wall of the support cylinder is threaded, and a collar threaded connection is fitted on the lower middle part of the support cylinder to push and support the cylinder.

3. The photovoltaic panel support structure according to claim 2, characterized in that: The outer wall of the support cylinder is fixed with multiple guide strips extending along the axial direction. The top of the guide strips is flush with the top surface of the support cylinder, and the bottom extends to the middle of the support cylinder. The inner wall of the sleeve is provided with multiple guide grooves. The shape of the guide grooves is adapted to the shape of the guide bar and their positions correspond. The sleeve slides along the guide bar through the guide grooves.

4. The photovoltaic panel support structure according to claim 3, characterized in that: The guide bar has a second threaded hole in the middle, and the outer wall of the sleeve has a strip-shaped opening that passes through the guide groove. The opening width of the strip-shaped opening is greater than the diameter of the second threaded hole. A second pin is installed at the second threaded hole, and the end of the second pin is located inside the strip-shaped opening and does not protrude from the outer wall of the sleeve.

5. A photovoltaic panel support structure according to claim 4, characterized in that: The lug includes two opposing support plates, which are respectively positioned on the top two outer sides of the guide groove; The support plate has through holes that extend along the direction of the vertical guide groove.

6. A photovoltaic panel support structure according to claim 5, characterized in that: Multiple support plates are fixedly provided on the outer wall of the top end of the sleeve. The two ends of the support plates extend and connect to the support plates of two adjacent lugs. The multiple support plates are arranged in a circumferential array around the axis of the sleeve to form the support ring. The tray has multiple third threaded holes that penetrate the upper and lower walls.

7. A photovoltaic panel support structure according to claim 1, characterized in that: The top outer wall of the collar is fixed with an outwardly protruding ring; The bottom outer wall of the collar is fixed with an outwardly protruding prismatic ring.

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