Aluminum alloy rail for solar support

Abstract

The utility model relates to the technical field of solar energy, and discloses an aluminum alloy track for a solar support, which comprises two cross beams which are symmetrically distributed left and right, a first supporting block is arranged at the bottom of the cross beam on the left side, and a second supporting block is arranged at the bottom of the cross beam on the right side. According to the aluminum alloy rail for the solar support, the two positioning blocks are moved out from the interiors of the two positioning grooves by screwing a hand wheel, so that fixation of the aluminum alloy rail is relieved, at the moment, the aluminum alloy rail can be detached by being lifted upwards, and on the contrary, when the aluminum alloy rail needs to be installed, the aluminum alloy rail can be detached. When the aluminum alloy rail is assembled and disassembled, the two limiting blocks at the bottom of the aluminum alloy rail are inserted into the two limiting grooves respectively, then the hand wheel is screwed reversely to enable the two positioning blocks to move into the two positioning grooves respectively, then the aluminum alloy rail is installed and fixed, and finally the purpose of conveniently disassembling and assembling the aluminum alloy rail is achieved. Therefore, the operation process is simplified, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of solar energy, in particular to an aluminum alloy track for a solar energy bracket. Background Art

[0002] Solar brackets are supporting components for the installation and use of solar energy, etc. With the development of society, solar brackets are developing into an independent small industry. In the popularization of solar equipment, solar brackets have played an important role. Generally, solar equipment with better quality uses aluminum alloy brackets, which are thick and firm. Conventional aluminum alloy brackets are usually provided with aluminum alloy tracks. Photovoltaic panels are placed on the aluminum alloy tracks and clamped and fixed by fastening components such as claws that are slidably connected to the aluminum alloy tracks to install the photovoltaic panels. However, in actual use, the existing aluminum alloy tracks for solar brackets are often fixed to the solar brackets by bolts, resulting in the need to use external tools to tighten a large number of bolts when installing and disassembling the aluminum alloy tracks. The operation is cumbersome, time-consuming and labor-intensive, which is not conducive to use. Therefore, an aluminum alloy track for solar brackets is proposed. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides an aluminum alloy rail for a solar bracket, which has the advantages of easy disassembly and assembly, and solves the problem that in actual use of the existing aluminum alloy rails for solar brackets, the aluminum alloy rails are often fixed to the solar brackets by bolts, resulting in the need to use external tools to tighten a large number of bolts when installing and disassembling the aluminum alloy rails, which is cumbersome, time-consuming and labor-intensive, and is not conducive to use.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose of easy disassembly and assembly, the utility model provides the following technical solutions: an aluminum alloy track for a solar bracket, comprising two cross beams symmetrically distributed on the left and right, a first support block is arranged at the bottom of the left cross beam, and a second support block is arranged at the bottom of the right cross beam, a bottom plate with one end fixedly connected to the bottom of the second support block is arranged at the bottom of the first support block, limiting grooves are arranged at the tops of the two cross beams, limiting blocks are arranged inside the two limiting grooves, an aluminum alloy track with one end fixedly connected to the top of the right limit block is arranged at the top of the left limit block, the bottom of the aluminum alloy track is fitted with the tops of the two cross beams, a mounting block located between the two cross beams is arranged at the bottom of the aluminum alloy track, a mounting cavity is arranged inside the mounting block, and the left and right sides of the interior of the mounting cavity A slider is provided, and positioning grooves are provided on opposite sides of the two cross beams, and positioning blocks with one end extending into the two positioning grooves are provided on opposite sides of the two sliders, and two mounting plates located between the two sliders and symmetrically distributed on the left and right are provided inside the mounting cavity, and a threaded rod is provided between the two mounting plates, and traction blocks with one end movably connected to the top wall of the mounting cavity and the other end movably connected to the bottom wall of the mounting cavity are provided at the left and right ends of the outer side of the threaded rod, and connecting rods are provided at the upper and lower ends of the opposite sides of the two traction blocks, and one end of the connecting rods on the left and right sides respectively extends to the opposite sides of the two mounting plates and is fixedly connected to the opposite sides of the two sliders, and a rotating component with one end movably connected to the top wall of the mounting cavity and the other end extending to the bottom of the mounting block is provided on the outer side of the threaded rod.

[0007] Preferably, the rotating assembly includes a worm gear, a worm gear located between two traction blocks is fixedly mounted on the outer side of the threaded rod, a worm having one end meshing with the worm gear and the other end extending to the bottom of the mounting block is movably mounted on the inner top wall of the mounting cavity, and a handwheel is fixedly mounted on the bottom of the worm gear.

[0008] Preferably, both left and right sides of the inner wall of the installation cavity are connected with installation holes which are provided on the installation block and matched with the positioning block.

[0009] Preferably, first bearings are fixedly mounted on opposite sides of the two mounting plates, and the threaded rod is rotatably connected to the mounting plates via the first bearings.

[0010] Preferably, the outer side of the threaded rod is provided with two sections of threads, and the two sections of threads are of equal length and opposite directions, and the insides of the two traction blocks are provided with threaded holes that are compatible with the threaded rod.

[0011] Preferably, a second bearing located between the two traction blocks is fixedly mounted on the inner top wall of the installation cavity, and the worm is rotatably connected to the inner top wall of the installation cavity via the second bearing.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides an aluminum alloy track for a solar bracket, which has the following beneficial effects:

[0014] The solar bracket uses an aluminum alloy track, which is driven to rotate the worm by turning the hand wheel, and then the threaded rod is driven to rotate by the worm wheel. During the rotation of the threaded rod, the two traction blocks are driven to move relative to each other, and then the two sliders and the two positioning blocks are driven to move relative to each other by the left and right connecting rods, so that the two positioning blocks are respectively moved out of the inside of the two positioning grooves, thereby releasing the fixation of the aluminum alloy track. At this time, the aluminum alloy track can be removed by lifting it upward. Conversely, when the aluminum alloy track needs to be installed, the two limit blocks at the bottom of the aluminum alloy track are only needed to be inserted into the inside of the two limit grooves respectively until the bottom of the aluminum alloy track is fitted with the tops of the two beams, and then the hand wheel is reversely turned to drive the threaded rod to rotate in the opposite direction, and the threaded rod will drive the two traction blocks to move back to back during the reverse rotation, and then the two sliders and the two positioning blocks are driven to move back to back by the left and right connecting rods, so that the two positioning blocks are respectively moved to the inside of the two positioning grooves, that is, the installation and fixation of the aluminum alloy track is completed, and finally the purpose of facilitating the disassembly and assembly of the aluminum alloy track is achieved, thereby simplifying the operation process and facilitating the use of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 It is a partial schematic diagram of the side crossbeam of the left side of the utility model;

[0018] Figure 4 For this utility model Figure 1 Schematic diagram of the installation block structure.

[0019] In the figure: 1 crossbeam, 2 first support block, 3 second support block, 4 bottom plate, 5 limit groove, 6 limit block, 7 aluminum alloy track, 8 mounting block, 9 mounting cavity, 10 slider, 11 positioning groove, 12 positioning block, 13 mounting plate, 14 threaded rod, 15 traction block, 16 connecting rod, 17 rotating assembly, 171 worm gear, 172 worm, 173 handwheel. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides a technical solution: an aluminum alloy track for a solar bracket, comprising two cross beams 1 that are symmetrically distributed on the left and right, a first support block 2 is fixedly installed at the bottom of the left cross beam 1, a second support block 3 is fixedly installed at the bottom of the right cross beam 1, a bottom plate 4 with one end fixedly connected to the bottom of the second support block 3 is fixedly installed at the bottom of the first support block 2, limiting grooves 5 are provided on the tops of the two cross beams 1, limiting blocks 6 are movably installed inside the two limiting grooves 5, an aluminum alloy track 7 with one end fixedly connected to the top of the right limit block 6 is fixedly installed on the top of the left limit block 6, and the bottom of the aluminum alloy track 7 fits with the tops of the two cross beams 1.

[0022] A mounting block 8 located between the two cross beams 1 is fixedly installed at the bottom of the aluminum alloy rail 7, a mounting cavity 9 is opened inside the mounting block 8, sliders 10 are movably installed on the left and right sides of the mounting cavity 9, positioning grooves 11 are opened on the opposite sides of the two cross beams 1, and positioning blocks 12 with one end extending to the inside of the two positioning grooves 11 are fixedly installed on the opposite sides of the two sliders 10, and the inner wall of the mounting cavity 9 is connected to the left and right sides with mounting holes opened on the mounting block 8 and compatible with the positioning blocks 12.

[0023] Two mounting plates 13, which are located between the two sliders 10 and are symmetrically distributed on the left and right sides, are fixedly installed inside the mounting cavity 9. A threaded rod 14 is movably installed between the two mounting plates 13. First bearings are fixedly installed on opposite sides of the two mounting plates 13. The threaded rod 14 is rotatably connected to the mounting plates 13 through the first bearing. The left and right ends of the outer side of the threaded rod 14 are threadedly connected to traction blocks 15, one end of which is movably connected to the top wall of the mounting cavity 9 and the other end is movably connected to the bottom wall of the mounting cavity 9. Two sections of threads are arranged on the outer side of the threaded rod 14, and the two sections of threads are equal in length and opposite in direction. Threaded holes matching the threaded rod 14 are provided inside the two traction blocks 15. Connecting rods 16 are fixedly installed on the upper and lower ends of the opposite sides of the two traction blocks 15. One end of the connecting rods 16 on the left and right sides respectively extends to the opposite sides of the two mounting plates 13 and is fixedly connected to the opposite sides of the two sliders 10. Through holes matching the connecting rods 16 are provided on the upper and lower sides of the two mounting plates 13.

[0024] A rotating assembly 17 is fixedly installed on the outer side of the threaded rod 14, and one end of the rotating assembly 17 is movably connected to the inner top wall of the mounting cavity 9 and the other end extends to the bottom of the mounting block 8. The rotating assembly 17 includes a worm gear 171. The outer side of the threaded rod 14 is fixedly installed with a worm gear 171 located between the two traction blocks 15. The inner top wall of the mounting cavity 9 is movably installed with a worm 172, and one end of the worm gear 171 is meshed with the worm gear 171 and the other end extends to the bottom of the mounting block 8. The inner top wall of the mounting cavity 9 is fixedly installed with a second bearing located between the two traction blocks 15. The worm 172 is rotatably connected to the inner top wall of the mounting cavity 9 through the second bearing, and a handwheel 173 is fixedly installed at the bottom of the worm 172.

[0025] When in use, the bottom plate 4 is placed horizontally on the ground and fixedly connected to the ground. At this time, the aluminum alloy track 7 is in an inclined state. Then the photovoltaic panel can be placed on the aluminum alloy track 7, and the photovoltaic panel can be clamped and fixed by fastening components such as claws to install the photovoltaic panel. When the aluminum alloy track 7 needs to be disassembled, the worm 172 can be driven to rotate by twisting the hand wheel 173, and then the threaded rod 14 can be driven to rotate by the worm gear 171. During the rotation of the threaded rod 14, the two traction blocks 15 are driven to move relative to each other, and then the two sliders 10 and the two positioning blocks 12 are driven to move relative to each other through the left and right connecting rods 16, so that the two positioning blocks 12 are respectively moved out from the inside of the two positioning grooves 11, thereby releasing the aluminum alloy track 7. The aluminum alloy rail 7 can be fixed, and the aluminum alloy rail 7 can be removed by lifting it upwards. Conversely, when the aluminum alloy rail 7 needs to be installed, it is only necessary to insert the two limit blocks 6 at the bottom of the aluminum alloy rail 7 into the two limit grooves 5 respectively, until the bottom of the aluminum alloy rail 7 fits with the tops of the two cross beams 1, and then turn the hand wheel 173 in the opposite direction to drive the threaded rod 14 to rotate in the opposite direction. The threaded rod 14 will drive the two traction blocks 15 to move in opposite directions during the reverse rotation, and then drive the two sliders 10 and the two positioning blocks 12 to move in opposite directions through the left and right connecting rods 16, so that the two positioning blocks 12 are moved to the inside of the two positioning grooves 11 respectively, and the installation and fixation of the aluminum alloy rail 7 is completed. The disassembly and installation are extremely convenient, which is convenient for users.

[0026] In summary, the solar bracket uses an aluminum alloy track, which drives the worm 172 to rotate by turning the hand wheel 173, and then drives the threaded rod 14 to rotate through the worm wheel 171. The threaded rod 14 will drive the two traction blocks 15 to move relative to each other during the rotation, and then drive the two sliders 10 and the two positioning blocks 12 to move relative to each other through the left and right connecting rods 16, so that the two positioning blocks 12 are respectively moved out from the inside of the two positioning grooves 11, thereby releasing the fixation of the aluminum alloy track 7. At this time, the aluminum alloy track 7 can be lifted up to be removed. Conversely, when the aluminum alloy track 7 needs to be installed, it is only necessary to insert the two limit blocks 6 at the bottom of the aluminum alloy track 7 into the inside of the two limit grooves 5 respectively, until the bottom of the aluminum alloy track 7 is fitted with the tops of the two beams 1, and then reversely turn the hand wheel 173 to The threaded rod 14 is driven to rotate in the opposite direction, and the threaded rod 14 will drive the two traction blocks 15 to move away from each other during the reverse rotation, and then the two sliders 10 and the two positioning blocks 12 are driven to move away from each other through the left and right connecting rods 16, so that the two positioning blocks 12 are respectively moved to the inside of the two positioning grooves 11, that is, the installation and fixation of the aluminum alloy rail 7 is completed, and finally the purpose of facilitating the disassembly and assembly of the aluminum alloy rail 7 is achieved, thereby simplifying the operation process and facilitating the use of users, and solving the problem that the aluminum alloy rail for the existing solar bracket is often fixedly connected to the solar bracket by bolts during actual use, resulting in the need to use external tools to screw a large number of bolts when installing and disassembling the aluminum alloy rail, which is cumbersome, time-consuming and labor-intensive, and is not conducive to use.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum alloy track for a solar bracket, comprising two beams (1) symmetrically distributed on the left and right sides, a first support block (2) being arranged at the bottom of the left beam (1), a second support block (3) being arranged at the bottom of the right beam (1), a bottom plate (4) having one end fixedly connected to the bottom of the second support block (3) being arranged at the bottom of the first support block (2), limiting grooves (5) being arranged at the tops of the two beams (1), limiting blocks (6) being arranged inside the two limiting grooves (5), an aluminum alloy track (7) having one end fixedly connected to the top of the right limiting block (6) being arranged at the top of the left limiting block (6), the bottom of the aluminum alloy track (7) being in contact with the tops of the two beams (1), characterized in that: The bottom of the aluminum alloy rail (7) is provided with a mounting block (8) located between the two cross beams (1); a mounting cavity (9) is provided inside the mounting block (8); sliders (10) are provided on both left and right sides of the mounting cavity (9); positioning grooves (11) are provided on opposite sides of the two cross beams (1); positioning blocks (12) are provided on opposite sides of the two sliders (10) with one end extending into the two positioning grooves (11) respectively; two mounting plates (13) are provided inside the mounting cavity (9) and are located between the two sliders (10) and are symmetrically distributed on the left and right; and a mounting plate (13) is provided between the two mounting plates (13). A threaded rod (14) is arranged, and a traction block (15) is arranged at both left and right ends of the outer side of the threaded rod (14), one end of which is movably connected to the inner top wall of the installation cavity (9) and the other end of which is movably connected to the inner bottom wall of the installation cavity (9). A connecting rod (16) is arranged at both upper and lower ends of the opposite sides of the two traction blocks (15), one end of the connecting rod (16) on the left and right sides respectively extends to the opposite sides of the two installation plates (13) and is fixedly connected to the opposite sides of the two sliders (10). A rotating component (17) is arranged at the outer side of the threaded rod (14), one end of which is movably connected to the inner top wall of the installation cavity (9) and the other end of which extends to the bottom of the installation block (8).

2. The aluminum alloy rail for solar bracket according to claim 1, characterized in that: The rotating assembly (17) comprises a worm wheel (171), the outer side of the threaded rod (14) is fixedly mounted with a worm wheel (171) located between two traction blocks (15), the inner top wall of the mounting cavity (9) is movably mounted with a worm (172) having one end meshing with the worm wheel (171) and the other end extending to the bottom of the mounting block (8), and the bottom of the worm (172) is fixedly mounted with a hand wheel (173).

3. The aluminum alloy rail for solar bracket according to claim 1, characterized in that: The left and right sides of the inner wall of the installation cavity (9) are both connected to installation holes which are provided on the installation block (8) and are compatible with the positioning block (12).

4. The aluminum alloy rail for solar bracket according to claim 1, characterized in that: First bearings are fixedly mounted on opposite sides of the two mounting plates (13), and the threaded rod (14) is rotatably connected to the mounting plates (13) via the first bearings.

5. The aluminum alloy rail for solar bracket according to claim 1, characterized in that: The outer side of the threaded rod (14) is provided with two sections of threads, and the two sections of threads are of equal length and opposite directions. The insides of the two traction blocks (15) are provided with threaded holes that are compatible with the threaded rod (14).

6. The aluminum alloy rail for solar bracket according to claim 2, characterized in that: A second bearing located between two traction blocks (15) is fixedly mounted on the inner top wall of the installation cavity (9), and the worm (172) is rotatably connected to the inner top wall of the installation cavity (9) via the second bearing.

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