Large-span mountain photovoltaic support

Abstract

The utility model relates to the technical field of mountainous region photovoltaic supports, and provides a large-span mountainous region photovoltaic support which comprises a main column and an installation sliding rail. A base is arranged at the bottom end of the main column, mounting structures are arranged on the two sides of the top end of the base, and each mounting structure comprises a sleeve rod, a pressing piece, an anti-disengaging piece, an inserting column, a first inserting groove, a second inserting groove, a clamping column, an anti-deviation chuck and a positioning ring. The installation structure is arranged, the threaded anti-disengaging piece at the bottom of the sleeve rod prevents the sleeve rod from being pulled up by strong wind, the pressing piece at the top of the sleeve rod is responsible for adding balance weight to the base according to local requirements, and the rope penetrates through the penetrating ring at the top end of the sleeve rod and the penetrating rings on the two sides of the positioning ring, so that the main column can stand at the top end of the base more stably; the second slot and the clamping column enable the connection between the base and the main column to be more stable, and the insertion column goes deep into the ground, so that the base and the ground can be better grasped, the installation function of the device is realized, and the applicability of the large-span mountain photovoltaic support is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mountain photovoltaic brackets, in particular to a large-span mountain photovoltaic bracket. Background Art

[0002] With the progress of the times, science and technology are constantly developing. my country also attaches great importance to the development of the new energy field. Photovoltaic power generation, as an important part of new energy power generation, has attracted much attention recently. Due to its environmental protection, pollution-free and renewable nature, it is widely used in various fields. Photovoltaic power generation is inseparable from photovoltaic panels, and the installation of photovoltaic panels is also very important. Therefore, the emergence of a large-span mountain photovoltaic bracket is particularly important;

[0003] To this end, the patent with publication number CN110661480A discloses a mountain photovoltaic support system, including a number of photovoltaic supports, any photovoltaic support includes: an inclined beam for building photovoltaic modules; a first column and a second column vertically arranged below the inclined beam for fixing and supporting the inclined beam; an inclined support rod fixedly connected to the inclined beam and the first column; a horizontal support rod perpendicular to the first column and fixedly connected to the inclined support rod and the first column for placing an operating platform for construction workers to stand. The present invention also discloses an installation method for the above-mentioned mountain photovoltaic support system. The above-mentioned mountain photovoltaic support system has a simple structure and is easy to operate. It can not only improve the installation efficiency of photovoltaic modules, but also ensure the installation quality of photovoltaic modules. At the same time, compared with the traditional installation method through a stepladder, the mountain photovoltaic support system can reduce safety hazards, thereby ensuring the safety of operators;

[0004] The mountain photovoltaic bracket system mentioned above is easy to assemble and has high installation efficiency. However, since it requires four landing points to install a group of photovoltaic panels during installation, it is easily affected by the ground terrain. The stability of the bracket is easily affected in windy terrain, making the applicability of the photovoltaic bracket low. Utility Model Content

[0005] The utility model aims to provide a large-span mountain photovoltaic bracket to solve the defect that the existing mountain photovoltaic bracket is easily affected by the ground topography during installation.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a large-span mountain photovoltaic bracket, comprising a main column and a mounting slide rail; a base is arranged at the bottom end of the main column, and mounting structures are arranged on both sides of the top end of the base, and the mounting structure comprises a sleeve rod, a pressing sheet, an anti-slip sheet, an insertion column, a first slot, a second slot, a clamping column, an anti-deflection chuck and a positioning ring, the sleeve rods are arranged on both sides of the base, pressing sheets are evenly arranged on the outer wall of the top of the sleeve rod, anti-slip sheets are arranged on the outer wall of the bottom of the sleeve rod, and the bottom end of the base is evenly fixed with insertion columns, a first slot is opened at the top of the base, a second slot is opened at the bottom end of the main column, a clamping column is arranged inside the second slot, an anti-deflection chuck is arranged on the outer wall of the bottom of the main column, and a positioning ring passes through the inside of the main column;

[0007] A supporting structure is provided on the top of the main column;

[0008] An adjusting structure is arranged on one side of the supporting structure, and a mounting slide rail is arranged on one side of the adjusting structure.

[0009] Preferably, the sleeve rods are symmetrically distributed on both sides of the base, and the top ends of the sleeve rods are fixed with through rings.

[0010] Preferably, the anti-dropping sheets are all arranged below the base, and the plug posts are distributed at equal intervals at the bottom end of the base.

[0011] Preferably, the second slot and the clamping column are engaged and connected, the anti-deflection chuck and the base are threadedly connected by mounting bolts, and through rings are fixed at both ends of the positioning ring.

[0012] Preferably, the supporting structure includes a mounting ring, a connecting rod, a first fixing plate, a first rotating column, a mounting sleeve, a second fixing plate, a second rotating column, a first bolt and a first nut. The mounting ring is fixed to the outer wall of the main column, a connecting rod is fixed to one side of the mounting ring, the first fixing plate is evenly fixed to the other end of the connecting rod, the first rotating column is fixed to the inner side of the first fixing plate, the mounting sleeve is arranged at the top end of the main column, the second fixing plate is evenly fixed to the top end of the mounting sleeve, the second rotating column is fixed to the inner side wall of the second fixing plate, the first bolt is evenly penetrated through the interior of the mounting sleeve, and first nuts are arranged at both ends of the first bolt.

[0013] Preferably, an anti-sliding block is provided at the bottom end of the mounting ring, and an anti-dropping bolt penetrates the interior of the anti-sliding block at the bottom end of the first rotating column.

[0014] Preferably, the central axis of the mounting sleeve and the central axis of the main column are colinear, and the first bolt and the first nut are threadedly connected.

[0015] Preferably, the adjustment structure includes a connecting plate, a moving block and fixing bolts, the connecting plate is arranged at one end of the supporting structure, the moving block is fixed to one end of the connecting plate, and fixing bolts are arranged on both sides of the moving block.

[0016] Preferably, the main cross-section of the moving block is designed in an "I" shape, and one end of the fixing bolt is in conflict with the inner wall of the mounting slide rail.

[0017] The utility model provides a large-span mountain photovoltaic bracket, which has the following advantages:

[0018] By providing an installation structure, the anti-dropping piece of the thread at the bottom of the sleeve rod prevents the sleeve rod from being pulled up by strong winds. The pressing piece at the top of the sleeve rod is responsible for adding counterweight to the base according to local needs. The rope runs through the ring at the top of the sleeve rod and the rings on both sides of the positioning ring, so that the main column stands more stably on the top of the base. The second slot and the clamping column make the connection between the base and the main column more stable. The inserted column goes deep into the ground, so that the base and the ground can be better grasped, realizing the installation function of the device and improving the applicability of the large-span mountain photovoltaic bracket.

[0019] By setting up a supporting structure, the mounting ring is fixed on the outer wall of the main column, and a connecting rod of appropriate length is selected for installation according to the needs. The main column, connecting rod and mounting rail form a triangular stable structure, which realizes the supporting function of the device and improves the stability of the large-span mountain photovoltaic bracket.

[0020] By providing an adjustment structure, the first fixing plate and the second rotating column are both connected with a connecting plate, one side of the connecting plate is fixedly connected with a moving block, the inner side of the mounting slide rail is provided with a "T"-shaped slide groove, one end of the fixing bolt on the other side of the moving block is slidably connected with the mounting slide rail, and when the installation angle is determined, the fixing bolt is rotated so that the fixing bolt and the inner wall of the mounting slide rail are in conflict with each other, and the adjustment is completed to achieve the fixing effect, thereby realizing the adjustment function of the device and improving the operability of the large-span mountain photovoltaic bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0023] Figure 3 It is a schematic diagram of the side cross-sectional structure of the installation structure and the main column of the utility model;

[0024] Figure 4 This is a schematic diagram of an enlarged main cross-sectional view of the support structure of the utility model;

[0025] Figure 5It is a schematic diagram of the enlarged main cross-section structure of the support structure and the adjustment structure of the utility model.

[0026] Explanation of the reference numerals in the figure: 1. base; 2. mounting structure; 201. sleeve rod; 202. pressure plate; 203. anti-slip plate; 204. plug column; 205. first slot; 206. second slot; 207. clamping column; 208. anti-bias chuck; 209. positioning ring; 3. main column; 4. supporting structure; 401. mounting ring; 402. connecting rod; 403. first fixing plate; 404. first rotating column; 405. mounting sleeve; 406. second fixing plate; 407. second rotating column; 408. first bolt; 409. first nut; 5. mounting slide rail; 6. adjusting structure; 601. connecting plate; 602. moving block; 603. fixing bolt. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 5 The utility model provides a large-span mountain photovoltaic bracket, which includes a main column 3 and a mounting rail 5.

[0029] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, a base 1 is provided at the bottom end of the main column 3, and mounting structures 2 are provided on both sides of the top of the base 1. The mounting structure 2 includes a sleeve rod 201, a pressing sheet 202, an anti-slip sheet 203, a plug column 204, a first slot 205, a second slot 206, a clamping column 207, an anti-bias chuck 208 and a positioning ring 209. The sleeve rod 201 is provided on both sides of the base 1, and the outer wall of the top of the sleeve rod 201 is evenly provided with a pressing sheet 202, and the outer wall of the bottom of the sleeve rod 201 is evenly provided with an anti-slip sheet 203. The bottom end of the base 1 is evenly fixed with a plug column 204, and the top of the base 1 is provided with a first slot 205. A second slot 206 is provided at the bottom end of the main column 3, a column 207 is provided inside the second slot 206, an anti-deflection chuck 208 is provided on the outer wall of the bottom of the main column 3, a positioning ring 209 passes through the inside of the main column 3, the sleeve rod 201 is symmetrically distributed on both sides of the base 1, the top of the sleeve rod 201 is fixed with a through ring, the anti-slip sheets 203 are arranged under the base 1, and the plug-in columns 204 are evenly spaced at the bottom end of the base 1. The second slot 206 and the column 207 are snap-fitted and connected, the anti-deflection chuck 208 and the base 1 are threadedly connected by mounting bolts, and through rings are fixed at both ends of the positioning ring 209.

[0030] The anti-slip piece 203 of the bottom thread of the sleeve rod 201 prevents the sleeve rod 201 from being pulled up by strong winds. The pressing piece 202 on the top of the sleeve rod 201 is responsible for adding counterweight to the base 1 according to local needs. A rope passes through the ring at the top of the sleeve rod 201 and the rings on both sides of the positioning ring 209, so that the main column 3 can stand more stably on the top of the base 1. The second slot 206 and the clamping column 207 make the connection between the base 1 and the main column 3 more stable. The plug column 204 goes deep into the ground, so that the base 1 and the ground can be better gripped.

[0031] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, a support structure 4 is provided on the top of the main column 3, and the support structure 4 includes a mounting ring 401, a connecting rod 402, a first fixing plate 403, a first rotating column 404, a mounting sleeve 405, a second fixing plate 406, a second rotating column 407, a first bolt 408 and a first nut 409. The mounting ring 401 is fixed to the outer wall of the main column 3, a connecting rod 402 is fixed to one side of the mounting ring 401, a first fixing plate 403 is evenly fixed to the other end of the connecting rod 402, a first rotating column 404 is fixed to the inner side of the first fixing plate 403, and a mounting sleeve 405 is fixed to the second fixing plate 406, a second rotating column 407, a first bolt 408 and a first nut 409. 405 is arranged at the top end of the main column 3, the top end of the mounting sleeve 405 is evenly fixed with a second fixing plate 406, the inner wall of the second fixing plate 406 is fixed with a second rotating column 407, the inside of the mounting sleeve 405 is evenly penetrated by a first bolt 408, both ends of the first bolt 408 are provided with a first nut 409, the bottom end of the mounting ring 401 is provided with an anti-sliding block, the inside of the anti-sliding block at the bottom end of the first rotating column 404 is penetrated with an anti-drop bolt, the central axis of the mounting sleeve 405 and the central axis of the main column 3 are collinear, and the first bolt 408 and the first nut 409 are threadedly connected.

[0032] The mounting ring 401 is fixed on the outer wall of the main column 3, and a connecting rod 402 of appropriate length is selected for installation according to the requirements. The main column 3, the connecting rod 402 and the mounting rail 5 form a triangular stable structure.

[0033] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, an adjustment structure 6 is provided on one side of the support structure 4, and the adjustment structure 6 includes a connecting plate 601, a moving block 602 and a fixing bolt 603. The connecting plates 601 are all provided at one end of the support structure 4, and the moving blocks 602 are fixed on one end of the connecting plates 601. Fixing bolts 603 are provided on both sides of the moving blocks 602. The main view section of the moving blocks 602 is designed in an "I" shape, and one end of the fixing bolts 603 is in conflict with the inner side wall of the mounting rail 5. The mounting rail 5 is provided on one side of the adjustment structure 6.

[0034] The first fixing plate 403 and the second rotating column 407 are both connected to a connecting plate 601, and a moving block 602 is fixedly connected to one side of the connecting plate 601. A "T"-shaped sliding groove is opened on the inner side of the mounting slide rail 5. One end of the fixing bolt 603 on the other side of the moving block 602 is slidingly connected to the mounting slide rail 5. When the installation angle is determined, the fixing bolt 603 is rotated so that the fixing bolt 603 and the inner wall of the mounting slide rail 5 are in conflict with each other, and the adjustment is completed to achieve the fixing effect.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A large-span mountain photovoltaic support, comprising a main column (3) and a mounting rail (5); Features: A base (1) is provided at the bottom end of the main column (3), and mounting structures (2) are provided on both sides of the top end of the base (1), wherein the mounting structure (2) comprises a sleeve rod (201), a pressing sheet (202), an anti-slip sheet (203), an inserting column (204), a first slot (205), a second slot (206), a clamping column (207), an anti-deflection chuck (208) and a positioning ring (209), and the sleeve rod (201) is provided on both sides of the base (1), and the outer wall of the top of the sleeve rod (201) is evenly provided with A pressing sheet (202), an anti-slip sheet (203) is arranged on the outer wall of the bottom of the sleeve rod (201), a plug column (204) is evenly fixed on the bottom end of the base (1), a first slot (205) is opened at the top of the base (1), a second slot (206) is opened at the bottom end of the main column (3), a clamping column (207) is arranged inside the second slot (206), an anti-deflection chuck (208) is arranged on the outer wall of the bottom of the main column (3), and a positioning ring (209) runs through the inside of the main column (3); A supporting structure (4) is provided on the top of the main column (3); An adjustment structure (6) is provided on one side of the support structure (4), and a mounting slide rail (5) is provided on one side of the adjustment structure (6).

2. A large-span mountain photovoltaic support according to claim 1, characterized in that: The sleeve rods (201) are symmetrically distributed on both sides of the base (1), and the top ends of the sleeve rods (201) are fixed with through rings.

3. A large-span mountain photovoltaic support according to claim 1, characterized in that: The anti-drop sheets (203) are all arranged below the base (1), and the plug posts (204) are distributed at equal intervals at the bottom end of the base (1).

4. The large-span mountain photovoltaic support according to claim 1, characterized in that: The second slot (206) and the clamping column (207) are connected by snapping, the anti-deflection chuck (208) and the base (1) are threadedly connected via mounting bolts, and both ends of the positioning ring (209) are fixed with through rings.

5. The large-span mountain photovoltaic support according to claim 1, characterized in that: The support structure (4) comprises a mounting ring (401), a connecting rod (402), a first fixing plate (403), a first rotating column (404), a mounting sleeve (405), a second fixing plate (406), a second rotating column (407), a first bolt (408) and a first nut (409); the mounting ring (401) is fixed to the outer wall of the main column (3); a connecting rod (402) is fixed to one side of the mounting ring (401); and a first fixing rod (403) is evenly fixed to the other end of the connecting rod (402). The main column (3) is provided with a first fixing plate (403), a first rotating column (404) is fixed on the inner side of the first fixing plate (403), the mounting sleeve (405) is arranged at the top end of the main column (3), a second fixing plate (406) is evenly fixed on the top end of the mounting sleeve (405), a second rotating column (407) is fixed on the inner side wall of the second fixing plate (406), a first bolt (408) is evenly passed through the interior of the mounting sleeve (405), and first nuts (409) are arranged at both ends of the first bolt (408).

6. A large-span mountain photovoltaic support according to claim 5, characterized in that: An anti-sliding block is provided at the bottom end of the mounting ring (401), and an anti-dropping bolt penetrates the interior of the anti-sliding block at the bottom end of the first rotating column (404).

7. The large-span mountain photovoltaic support according to claim 5, characterized in that: The central axis of the mounting sleeve (405) and the central axis of the main column (3) are colinear, and the first bolt (408) and the first nut (409) are threadedly connected.

8. The large-span mountain photovoltaic support according to claim 1, characterized in that: The adjustment structure (6) comprises a connecting plate (601), a moving block (602) and a fixing bolt (603); the connecting plate (601) is arranged at one end of the supporting structure (4); the moving block (602) is fixed to one end of the connecting plate (601); and fixing bolts (603) are arranged on both sides of the moving block (602).

9. A large-span mountain photovoltaic support according to claim 8, characterized in that: The main cross-section of the moving block (602) is designed in an "I" shape, and one end of the fixing bolt (603) is in conflict with the inner wall of the mounting slide rail (5).

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