Photovoltaic support with manual rapid adjustment function

Abstract

The utility model discloses a photovoltaic support with a manual rapid adjustment function, and relates to the technical field of photovoltaic supports. The four sliding blocks are arranged in the corresponding oblique beams in a pairwise opposite sliding mode, and the sliding blocks are fixedly arranged at the bottoms of the cross beams. A sliding boss is arranged at the bottom of the sliding block and arranged in a sliding groove formed in the bottom of the oblique beam in a sliding and penetrating mode. The three connecting blocks are distributed and fixedly arranged between the left oblique beam and the right oblique beam at equal intervals. The four supporting blocks are fixedly arranged between the front connecting block and the rear connecting block, and every two supporting blocks form a group. The two supporting platforms are fixedly arranged between the left supporting block and the right supporting block correspondingly. The number of the driving assemblies is two, and the driving assemblies are arranged between the two adjacent connecting blocks correspondingly. The cross beam can be quickly driven by manually rotating the threaded rod, the cross beam can be positioned only by tightly inserting the bolt, and manual operation on each plastic wing nut is not needed, so that the adjusting efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic support technical field, concretely relates to a photovoltaic support with manual quick adjusting function. BACKGROUND

[0002] Photovoltaic support is the support for supporting solar panel, and is usually composed of base, rear stand, front stand, crossbeam, inclined beam and connecting piece, the inclined beam supports the crossbeam, and the solar panel is installed on the crossbeam; wherein, the base is fixedly installed on the roof through bolts, and the crossbeam is installed on the inclined beam through plastic wing nut, when it is needed to move the crossbeam according to the specification of solar panel, it is needed to manually operate the plastic wing nut respectively, which influences the operation speed. SUMMARY

[0003] The utility model discloses a photovoltaic support with manual quick adjusting function, which is simple in structure, reasonable in design and convenient to use, and can drive the crossbeam quickly by manually rotating the threaded rod, and can position the crossbeam only by tightly inserting the bolt, so that the adjusting efficiency is improved.

[0004] To achieve the above object, the utility model adopts the following technical scheme: it contains base, front stand, rear stand, inclined beam and crossbeam, the base is four, and is arranged in rectangular structure, and the front two bases of the front side are provided with front stand, and the rear two bases of the rear side are provided with rear stand, and the upper side of the front stand and the rear stand of the same side is provided with inclined beam through connecting piece, and the inclined beam is provided with crossbeam;

[0005] It also contains:

[0006] The sliding block is four, and is arranged in sliding mode in the corresponding inclined beam respectively, and is fixedly arranged at the bottom of the crossbeam; the bottom of the sliding block is provided with sliding boss, and the sliding boss is slidably arranged in the sliding groove arranged at the bottom of the inclined beam;

[0007] The connecting block is three, and is fixedly arranged between the left and right inclined beams at equal intervals, and the front side of the connecting block on the front side is arranged in flush with the front side of the inclined beam, and the rear side of the connecting block on the rear side is arranged in flush with the rear side of the inclined beam;

[0008] The supporting block is four, and is fixedly arranged between the front and rear adjacent two connecting blocks respectively, and the two supporting blocks are arranged in left-right symmetry;

[0009] The support platform consists of two platforms, which are fixedly installed between the left and right support blocks respectively; and the upper surface of the support platform is on the same surface as the upper surface of the support block.

[0010] The driving components are two in number, each disposed between two adjacent connecting blocks;

[0011] With the above technical solution design, the crossbeam can be driven by manually operating the drive component, so that it can move on the upper side of the inclined beam.

[0012] As a further improvement of this utility model, the driving component includes:

[0013] A threaded rod is screwed onto the side wall of the middle connecting block via a bearing, and a support shaft is provided at the outer end of the threaded rod. After the outer end of the support shaft passes through the outer connecting block, a handle is provided.

[0014] A latch, wherein the latch is inserted into the handle and connecting block;

[0015] The driving tooth block is threadedly fitted onto the threaded rod and is in contact with the support platform; teeth are provided on both the left and right sides of the driving tooth block.

[0016] The gears are two in number, respectively meshed on the left and right sides of the drive gear, and a rotating shaft is inserted and fixed inside the drive gear. The upper end of the rotating shaft is screwed to the support platform through a bearing.

[0017] Two rotating components are respectively sleeved and fixed on the rotating shaft, and the rotating components are located on the lower side of the gear. The rotating components have a moving groove inside; the rotating components are in contact with the lower side of the support block.

[0018] The driving block consists of two blocks, which are slidably inserted into the corresponding support block, and the bottom of the driving block is provided with a driving rod, which is slidably inserted into the moving groove.

[0019] Two connectors are provided, one of which is disposed between the drive block and the sliding boss.

[0020] Through the above technical solution design, the handle is manually rotated, causing the threaded rod to rotate, which in turn drives the drive gear block through the thread, meshing with the gears on the left and right sides to drive the rotating parts to rotate, driving the drive rod to move the drive block, which in turn drives the connecting parts to move the sliding boss, thereby driving the crossbeam. After the crossbeam is driven, the crossbeam can be fixed by simply inserting the pin.

[0021] As a further improvement of this utility model, a limiting sleeve is provided at the bottom of the drive rod, and the limiting sleeve is in contact with the lower side of the rotating part.

[0022] The drive rod is limited by the above technical solution design.

[0023] As a further improvement of this utility model, the connecting member is composed of a connecting base block and a connecting boss. The connecting base block is fixedly disposed at the bottom of the sliding boss, and the connecting base block is in contact with the bottom of the inclined beam. A connecting boss is provided between the connecting base block and the driving block.

[0024] Through the above technical solution design, the connecting boss connects the driving block and the connecting base block, and the connecting base block connects the sliding boss and the driving block, so that the driving block and the sliding block are connected.

[0025] As a further improvement of this utility model, a slide rail is provided on the upper side of the drive tooth block, and a slide groove is provided on the bottom of the support platform, with the slide rail slidably disposed in the slide groove.

[0026] The above technical solution guides the movement of the drive gear block.

[0027] As a further improvement of this utility model, a movable platform is fixedly arranged on the rear side of the front crossbeam, and a fixed block is fixedly arranged on the front side of the rear crossbeam, with the upper surface of the fixed block and the upper surface of the movable platform on the same surface; a connecting platform is slidably provided through the bottom of the fixed block, and the connecting platform is fixedly arranged on the bottom of the movable platform.

[0028] Through the above technical solution design, the moving platform and the fixed block support the solar panel, and when the two crossbeams move separately, the connecting platform and the fixed block slide to guide each other.

[0029] The working principle of this utility model is as follows: Three connecting blocks are connected between the two inclined beams on the left and right sides, dividing the space between the two inclined beams into two equal parts. The handle is manually rotated to rotate the threaded rod, which in turn drives the drive gear block. The drive gear block slides at the bottom of the support platform through the cooperation of the slide rail and the slide groove. When the drive gear block moves, it meshes with the gears on both sides. As the gears rotate, they drive the rotating parts to rotate. The moving groove inside the rotating parts drives the drive rod, causing the drive block to move inside the support block. The connecting parts drive the sliding boss to move. Finally, the sliding block drives the crossbeam to move on the inclined beam. After the movement, the pin is manually inserted into the handle and the connecting blocks to position the threaded rod and fix the crossbeam.

[0030] Compared with the prior art, the beneficial effects of this utility model are:

[0031] By adding sliding blocks and sliding bosses to the bottom of the crossbeam to replace the traditional plastic wing nuts, the sliding blocks in the inclined beams on both sides can be synchronously driven by simply rotating the threaded rod, so that the crossbeam can be moved and adjusted. After adjustment, the pins only need to be tightened to achieve the positioning purpose. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the structure of this utility model.

[0033] Figure 2 yes Figure 1 Enlarged view of part A.

[0034] Figure 3 yes Figure 1 A schematic diagram of the southeast isometric structure.

[0035] Figure 4 yes Figure 1 A schematic diagram of the structure on the left side.

[0036] Figure 5 This is a schematic diagram of the internal structure connecting the two inclined beams on the left and right sides in this utility model.

[0037] Figure 6 This is a schematic diagram of the connection structure between the support block, drive block, connector, and rotating component in this utility model.

[0038] Explanation of reference numerals in the attached figures:

[0039] Base 1, Front column 2, Rear column 3, Inclined beam 4, Sliding groove 4-1, Crossbeam 5, Sliding block 6, Sliding boss 7, Connecting block 8, Support block 9, Support platform 10, Drive assembly 11, Threaded rod 11-1, Handle 11-2, Pin 11-3, Drive gear block 11-4, Gear 11-5, Rotating shaft 11-6, Rotating component 11-7, Moving groove 11-7-1, Drive block 11-8, Drive rod 11-9, Connecting component 11-10, Connecting base block 11-10-1, Connecting boss 11-10-2, Limiting sleeve 11-11, Slide rail 11-12, Moving platform 12, Fixing block 13, Connecting platform 14. Detailed Implementation

[0040] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0041] Example 1:

[0042] Please see Figures 1-6In this embodiment, it includes a base 1, a front column 2, a rear column 3, a diagonal beam 4, and a crossbeam 5. There are four bases 1, which are arranged in a rectangular structure. The front two bases 1 are provided with front columns 2, and the rear two bases 1 are provided with rear columns 3. The upper side of the front columns 2 and rear columns 3 on the same side is provided with a diagonal beam 4 through connectors 11-10, and the crossbeam 5 is provided on the diagonal beam 4.

[0043] Also includes:

[0044] Sliding blocks 6, there are four sliding blocks 6, which are slidably arranged in pairs in the corresponding inclined beams 4, and the sliding blocks 6 are fixedly arranged at the bottom of the crossbeam 5; the bottom of the sliding block 6 is provided with a sliding boss 7, which slides through the sliding groove 4-1 opened at the bottom of the inclined beam 4;

[0045] Connecting blocks 8, there are three connecting blocks 8, which are evenly distributed and fixed between the left and right inclined beams 4. The front side of the connecting block 8 located on the front side is flush with the front side of the inclined beam 4, and the rear side of the connecting block 8 located on the rear side is flush with the rear side of the inclined beam 4.

[0046] Support blocks 9, there are four support blocks 9, which are fixedly set in pairs between two adjacent connecting blocks 8, and the two support blocks 9 are symmetrically arranged from left to right;

[0047] Support platform 10, there are two support platforms 10, which are fixedly set between the left and right support blocks 9 respectively; and the upper surface of the support platform 10 and the upper surface of the support block 9 are set on the same surface.

[0048] Two drive components 11 are respectively disposed between two adjacent connecting blocks 8;

[0049] With the above technical solution design, the crossbeam 5 can be driven by manually operating the drive component 11, so that it moves on the upper side of the inclined beam 4.

[0050] Example 2:

[0051] Please see Figures 1-6 Based on Embodiment 1, the driving component 11 is further improved and includes:

[0052] The threaded rod 11-1 is screwed onto the side wall of the middle connecting block 8 via a bearing, and the outer end of the threaded rod 11-1 is provided with a support shaft. After the outer end of the support shaft passes through the outer connecting block 8, a handle 11-2 is provided.

[0053] Pin 11-3 is inserted into handle 11-2 and connecting block 8;

[0054] The drive tooth block 11-4 is threadedly sleeved on the threaded rod 11-1 and is in contact with the support platform 10. Teeth are provided on both the left and right sides of the drive tooth block 11-4. A slide rail 11-12 is provided on the upper side of the drive tooth block 11-4 and a slide groove is provided at the bottom of the support platform 10. The slide rail 11-12 is slidably disposed in the slide groove.

[0055] Gear 11-5, there are two gears 11-5, which are respectively meshed on the left and right sides of the drive gear 11-5, and a rotating shaft 11-6 is inserted and fixed inside the drive gear 11-5. The upper end of the rotating shaft 11-6 is spun to the support platform 10 through a bearing.

[0056] Rotating component 11-7, there are two rotating components 11-7, which are respectively sleeved and fixed on the rotating shaft 11-6, and the rotating component 11-7 is located on the lower side of the gear 11-5. The rotating component 11-7 has a moving groove 11-7-1 inside; the rotating component 11-7 is in contact with the lower side of the support block 9.

[0057] Two drive blocks 11-8 are slidably inserted into the corresponding support blocks 9, and a drive rod 11-9 is provided at the bottom of the drive block 11-8. The drive rod 11-9 is slidably inserted into the moving groove 11-7-1. A limiting sleeve 11-11 is sleeved at the bottom of the drive rod 11-9, and the limiting sleeve 11-11 is in contact with the lower side of the rotating part 11-7.

[0058] Connector 11-10, there are two connectors 11-10, which are respectively disposed between drive block 11-8 and sliding boss 7; connector 11-10 is composed of connecting base block 11-10-1 and connecting boss 11-10-2. Connecting base block 11-10-1 is fixedly disposed at the bottom of sliding boss 7 and is in contact with the bottom of inclined beam 4. Connecting boss 11-10-2 is provided between connecting base block 11-10-1 and drive block 11-8;

[0059] Through the above technical solution design, the handle 11-2 is manually rotated, causing the threaded rod 11-1 to rotate, which in turn drives the drive gear block 11-4 through the thread, meshing with the gears 11-5 on the left and right sides, causing the rotating part 11-7 to rotate, driving the drive rod 11-9, causing the drive block 11-8 to move, which in turn drives the connecting part 11-10 to move the sliding boss 7, thereby driving the crossbeam 5. After the crossbeam 5 is driven, the crossbeam 5 can be fixed by simply inserting the pin 11-3.

[0060] Example 3:

[0061] Please see Figures 1-6Based on Embodiment 1, a further improvement is made: a movable platform 12 is fixedly arranged on the rear side of the front beam 5 with left and right sides respectively; a fixed block 13 is fixedly arranged on the front side of the rear beam 5 with left and right sides respectively; and the upper surface of the fixed block 13 and the upper surface of the movable platform 12 are arranged on the same surface; a connecting platform 14 is slidably provided at the bottom of the fixed block 13, and the connecting platform 14 is fixedly arranged at the bottom of the movable platform 12.

[0062] Through the above technical solution design, the moving platform 12 and the fixed block 13 support the solar panel, and when the two crossbeams 5 move respectively, the connecting platform 14 and the fixed block 13 slide to guide each other.

[0063] When using this utility model, three connecting blocks 8 are connected between the two inclined beams 4 on the left and right sides, dividing the space between the two inclined beams 4 into two equal parts. The handle 11-2 is manually rotated to rotate the threaded rod 11-1, which in turn drives the drive gear block 11-4. The drive gear block 11-4 slides at the bottom of the support platform 10 through the cooperation of the slide rail 11-12 and the slide groove. During movement, the drive gear block 11-4 engages with the gears 11-5 on both sides. 5. While rotating, it drives the rotating part 11-7 to rotate. The moving groove 11-7-1 inside the rotating part 11-7 drives the driving rod 11-9, causing the driving block 11-8 to move inside the support block 9. The sliding boss 7 is moved through the connecting part 11-10. Finally, the crossbeam 5 is moved on the inclined beam 4 through the sliding block 6. After the movement, the pin 11-3 is manually inserted into the handle 11-2 and the connecting block 8 to position the threaded rod 11-1 and fix the crossbeam 5.

[0064] Compared with the prior art, the beneficial effects of this utility model are:

[0065] 1. A sliding block 6 is added to the bottom of the crossbeam 5 to slide inside the inclined beam 4, and is connected to the connecting base block 11-10-1 through the sliding boss 7 to achieve the purpose of connecting with the drive block 11-8. It is only necessary to manually rotate the handle 11-2 to drive the threaded rod 11-1 to drive the drive gear block 11-4, and drive the rotating part 11-7 to drive the drive block 11-8 through the gear 11-5, so as to achieve the purpose of the crossbeam 5 moving above the inclined beam 4.

[0066] 2. Tightening the pins 11-3 will ensure that the crossbeam 5 is in a stable position on the inclined beam 4, thus supporting the solar panel.

[0067] 3. The movement of the drive block 11-8 is guided by the support block 9, which in turn allows the sliding block 6 to move within the inclined beam 4;

[0068] 4. The movable platform 12 and the fixed block 13 set between the two crossbeams 5 support the solar panel, and when the crossbeams 5 move, the connecting platform 14 and the fixed block 13 slide against each other to guide the movement.

[0069] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A photovoltaic support with a manual quick adjustment function, comprising a base (1), a front upright column (2), a rear upright column (3), a diagonal beam (4) and a cross beam (5), the base (1) is four, arranged in a rectangular structure, the two bases (1) on the front side are provided with the front upright column (2), the two bases (1) on the rear side are provided with the rear upright column (3), and the upper sides of the front upright column (2) and the rear upright column (3) on the same side are provided with the diagonal beam (4) through the connecting piece (11-10), and the diagonal beam (4) is provided with the cross beam (5); characterized in that It also comprises: a sliding block (6), the sliding block (6) is four, arranged in pairs in the corresponding diagonal beam (4), and the sliding block (6) is fixedly arranged at the bottom of the cross beam (5); the bottom of the sliding block (6) is provided with a sliding boss (7), and the sliding boss (7) is slidably arranged in the sliding groove (4-1) at the bottom of the diagonal beam (4); a connecting block (8), the connecting block (8) is three, arranged equidistantly between the left and right two diagonal beams (4), and the front side of the connecting block (8) on the front side is arranged flush with the front side of the diagonal beam (4), and the rear side of the connecting block (8) on the rear side is arranged flush with the rear side of the diagonal beam (4); a support block (9), the support block (9) is four, arranged in two groups between the two adjacent connecting blocks (8) in front and rear, and the two support blocks (9) are arranged symmetrically left and right; a support platform (10), the support platform (10) is two, arranged between the left and right two support blocks (9); and the upper surface of the support platform (10) is arranged on the same surface as the upper surface of the support block (9); a driving assembly (11), the driving assembly (11) is two, arranged between the two adjacent connecting blocks (8).

2. The photovoltaic mounting bracket with a manual quick adjustment function according to claim 1, characterized in that: The driving assembly (11) comprises: a threaded rod (11-1), the threaded rod (11-1) is rotatably arranged on the side wall of the middle connecting block (8) through a bearing, and the outer end of the threaded rod (11-1) is provided with a support shaft, and the outer end of the support shaft is provided with a handle (11-2) after penetrating through the outer connecting block (8); a latch (11-3), the latch (11-3) is inserted into the handle (11-2) and the connecting block (8); a driving tooth block (11-4), the driving tooth block (11-4) is rotatably arranged on the threaded rod (11-1) through a thread, and the driving tooth block (11-4) is in contact with the support platform (10); the left and right sides of the driving tooth block (11-4) are provided with teeth; a gear (11-5), the gear (11-5) is two, arranged on the left and right sides of the driving gear (11-5), and the inside of the driving gear (11-5) is provided with a rotating shaft (11-6) penetrating and fixed, and the upper end of the rotating shaft (11-6) is rotatably arranged on the support platform (10) through a bearing. Rotary piece (11-7), the rotary piece (11-7) is two, respectively, and is fixed on the rotary shaft (11-6), and the rotary piece (11-7) is arranged on the downside of the gear (11-5), and the rotary piece (11-7) is provided with a moving groove (11-7-1) in it;Rotary piece (11-7) is arranged on the downside of the support block (9); Drive block (11-8), the drive block (11-8) is two, respectively, and is slidably arranged in the corresponding support block (9), and the bottom of the drive block (11-8) is provided with a drive rod (11-9), and the drive rod (11-9) is slidably arranged in the moving groove (11-7-1); Connecting piece (11-10), the connecting piece (11-10) is two, respectively, and is arranged between the drive block (11-8) and the sliding boss (7).

3. The photovoltaic mounting bracket with a manual quick adjustment function according to claim 2, characterized in that: The bottom of the drive rod (11-9) is sleeved with a limiting sleeve (11-11), and the limiting sleeve (11-11) is arranged on the downside of the rotary piece (11-7).

4. The photovoltaic mounting bracket with a manual quick adjustment function according to claim 2, characterized in that: The connecting piece (11-10) is composed of a connecting base block (11-10-1) and a connecting boss (11-10-2), the connecting base block (11-10-1) is fixedly arranged on the bottom of the sliding boss (7), and the connecting base block (11-10-1) is arranged on the bottom of the inclined beam (4), and the connecting base block (11-10-1) and the drive block (11-8) are connected with the connecting boss (11-10-2).

5. The photovoltaic mounting bracket with a manual quick adjustment function according to claim 2, characterized in that: The upper side of the drive tooth block (11-4) is provided with a sliding rail (11-12), and the bottom of the support platform (10) is provided with a sliding groove, and the sliding rail (11-12) is slidably arranged in the sliding groove.

6. The photovoltaic mounting bracket with a manual quick adjustment function according to claim 1, characterized in that: The mobile station (12) is fixedly arranged on the left and right sides of the rear side of the front side of the crossbeam (5), and the fixed block (13) is fixedly arranged on the left and right sides of the front side of the crossbeam (5) on the rear side, and the upper surface of the fixed block (13) and the upper surface of the mobile station (12) are arranged on the same surface;The bottom of the fixed block (13) is slidably provided with a connecting table (14), and the connecting table (14) is fixedly arranged on the bottom of the mobile station (12).

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