Waterproof roof photovoltaic bracket support structure

Abstract

The utility model relates to a waterproof roof photovoltaic bracket support structure, which comprises a positioning support, a mounting frame and a bracket, and is characterized in that through the arrangement of a movable body, when a clamping mounting block is placed on the upper end surface of the outer side of a gravity block, a worker rotates a manual rotating handle to enable a worm to rotate so as to drive a turbine to rotate, so that a screw rod connected with the turbine rotates; the outer peripheral threaded surface of the clamping mounting block is meshed with the inner threaded surface of the circular cavity of the mounting structure, so that the moving block can perform transverse displacement, the clamping position of the penetrating channel and the penetrating rod is changed along with displacement of the moving block, the fastening piece performs lifting displacement along with change of the penetrating rod, the fastening piece is clamped into the clamping mounting block after upward displacement, and clamping connection is formed. And the adjusting support is connected with the clamping mounting block through a screw, so that the bracket is mounted on the positioning support, and the photovoltaic panel is supported.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaics, in particular to a waterproof roof photovoltaic bracket support structure. Background Art

[0002] Photovoltaic brackets are special brackets designed for placing, installing and fixing solar panels in solar photovoltaic power generation systems. Solar panels are usually placed above the cross-brackets and face the direction of the sun to absorb light energy.

[0003] When optimizing the existing waterproof roof photovoltaic bracket support structure, most of the focus is on how to provide better electrical protection for photovoltaics. For example, the Chinese utility model patent with application number CN201710976707.X discloses "A Photovoltaic Tile". In this device, it includes a photovoltaic module; a junction box and a tile plate. The tile plate is provided with an avoidance structure for avoiding the junction box; the avoidance structure is a groove formed by bending the tile plate; or it is an avoidance hole arranged on the tile plate and passing through the tile plate; or it is a notch arranged on two opposite edges of the tile plate; the notch and the notch of the adjacent tile plate are spliced ​​into a hole to allow the junction box to pass through. Due to the use of the avoidance structure, the junction box is protected, thereby avoiding damage to the junction box during construction, thereby effectively ensuring the electrical performance of the photovoltaic tile.

[0004] Although the above-mentioned waterproof roof photovoltaic bracket support structure has certain advantages in providing better electrical protection for photovoltaics, it still has certain disadvantages: most photovoltaic brackets are used outdoors, and their lower ends are usually bolted with screws. Due to the multiple connection and installation points, the installation of the bracket is more cumbersome for personnel, and the installation and disassembly process is not quick and convenient, and requires a large amount of manual rotation required by traditional bolts. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In order to solve the above technical problems, the utility model provides a waterproof roof photovoltaic bracket support structure.

[0007] (II) Technical solution

[0008] Based on this, the utility model provides the following technical solutions: a waterproof roof photovoltaic bracket support structure, including a positioning support, a mounting frame and a bracket, the mounting frame is movably installed above the bracket, and the lower end of the bracket is installed and connected to the top of the positioning support; the positioning support includes a gravity block, an inner cavity, a sliding rail, a movable body and a hand handle, the inner cavity is located inside the gravity block, the sliding rail is embedded and installed on the inner side of the gravity block, the movable body is slidably connected to the sliding rail, the movable body moves in the inner cavity, the hand handle passes through the outer wall of the gravity block, and the hand handle cooperates with the movable body.

[0009] Preferably, the movable body includes a worm, a turbine, a screw and a mounting structure, the worm is movably fitted above the turbine, the screw is embedded in the mounting structure and movably fitted, and the rear end of the screw is embedded and connected to one side of the turbine.

[0010] Preferably, the installation structure includes a restraining piece, a moving block, a through-channel and a through-rod, the through-channel is located inside the moving block, the through-rod and the restraining piece are an integrated structure and the through-rod is located at a lower position on the side of the restraining piece, the through-rod passes through the through-channel and is movably fitted.

[0011] Preferably, the bracket includes a locking mounting block, a connecting piece, a slide groove and an adjustment support, the slide groove is located at a lower position inside the adjustment support, and the lower end of the adjustment support is fixedly connected to the locking mounting block through the connecting piece.

[0012] Preferably, the lower end of the bracket is movably engaged with the upper end of the movable body.

[0013] Preferably, the side end of the worm is embedded and connected to the front end of the hand handle.

[0014] Preferably, the interior of the moving block penetrates and movably cooperates with the screw rod, the penetration rod slidably cooperates with the sliding rail, and the restraining member and the moving block are respectively provided with two groups in the inner cavity and perform synchronous lifting and lowering movements.

[0015] Preferably, the bottom of the positioning mounting block is connected and mounted on the outer top of the positioning support, and the adjustment support can be swung and folded at an angle and is fastened with bolt fasteners.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a waterproof roof photovoltaic bracket support structure, which has the following beneficial effects:

[0018] 1. A waterproof roof photovoltaic bracket support structure, wherein the positioning mounting block is placed at the outer upper end surface of the positioning support for fixed installation, and the positions of the two positioning mounting blocks are adjusted by changing the support angle to facilitate fixed installation on the positioning support, and one end of the mounting frame is installed on the bracket by screws, and the fork angle of the mounting frame is adjusted according to the size of the photovoltaic panel, and the photovoltaic panel is placed and connected on the top of the mounting frame, so that the device supports the photovoltaic panel.

[0019] 2. This kind of waterproof roof photovoltaic bracket support structure is provided with a movable body. When the positioning installation block is placed on the outer upper end surface of the gravity block, the personnel rotates the hand handle to rotate the worm and drive the turbine to rotate, so that the screw connected to the turbine rotates, and its outer peripheral thread surface is meshed with the inner thread surface of the circular cavity of the installation structure, so that the moving block can be displaced laterally, and the through channel changes the engagement position with the through rod as the moving block is displaced, so that the restraining part is lifted and lowered as the through rod changes, and the restraining part is displaced upward and clamped into the positioning installation block to form a positioning connection, and the adjustment support is installed and connected with the positioning installation block by screws, so that the bracket is installed on the positioning support, thereby supporting the photovoltaic panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the positioning support of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the movable body of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the installation structure of the utility model;

[0024] Figure 5 It is a structural schematic diagram of the bracket of the utility model.

[0025] In the figure: positioning support-1, mounting frame-2, bracket-3, gravity block-11, inner cavity-12, sliding rail-13, movable body-14, hand handle-15, worm-141, turbine-142, screw-143, mounting structure-144, restraining piece-441, moving block-442, through channel-443, through rod-444, positioning mounting block-31, connecting piece-32, slide groove-33, adjusting support-34. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-2A waterproof roof photovoltaic bracket support structure includes a positioning support 1, a mounting frame 2 and a bracket 3. The mounting frame 2 is movably installed above the bracket 3, and the lower end of the bracket 3 is installed and connected to the top of the positioning support 1; the positioning support 1 includes a gravity block 11, an inner cavity 12, a sliding rail 13, a movable body 14 and a hand handle 15. The inner cavity 12 is located inside the gravity block 11, and the sliding rail 13 is embedded and installed on the inner side of the gravity block 11. The movable body 14 is slidably connected to the sliding rail 13, and the movable body 14 moves in the inner cavity 12. The hand handle 15 passes through the outer wall of the gravity block 11, and the hand handle 15 movably cooperates with the movable body 14. The lower end of the bracket 3 is movably engaged with the upper end of the movable body 14.

[0028] See also Figure 3-4 A waterproof roof photovoltaic support support structure, the movable body 14 includes a worm 141, a turbine 142, a screw 143 and a mounting structure 144, the worm 141 is movably matched above the turbine 142, the screw 143 is embedded in the mounting structure 144 and movably matched, the rear end of the screw 143 is embedded and connected with one side of the turbine 142, the mounting structure 144 includes a restraining member 441, a moving block 442, a through channel 443 and a through rod 444, the through channel 443 is located at the moving block 44 2, the penetration rod 444 and the restraining piece 441 are an integrated structure and the penetration rod 444 is located at a lower position on the side of the restraining piece 441, the penetration rod 444 passes through the through channel 443 and is movably matched, the side end of the worm 141 is embedded and connected with the front end of the hand handle 15, the interior of the moving block 442 is penetrated by the screw 143 and is movably matched, the penetration rod 444 is slidably matched with the sliding rail 13, and the restraining piece 441 and the moving block 442 are respectively provided with two groups in the inner cavity 12, and perform synchronous lifting and lowering activities.

[0029] See also Figure 5 A waterproof roof photovoltaic bracket support structure, the bracket 3 includes a positioning mounting block 31, a connecting piece 32, a slide groove 33 and an adjustment support 34, the slide groove 33 is located at a lower position inside the adjustment support 34, the lower end of the adjustment support 34 is fixedly installed and connected to the positioning mounting block 31 through the connecting piece 32, the bottom of the positioning mounting block 31 is connected and installed on the outer top of the positioning support 1, the adjustment support 34 can be swung and folded at an angle, and is fastened with bolt fasteners.

[0030] In summary, the positioning mounting block 31 is placed at the outer upper end surface of the positioning support 1 for fixed installation, and the positions of the two positioning mounting blocks 31 are adjusted by changing the angle of the support 34 to facilitate its fixed installation on the positioning support 1. One end of the mounting frame 2 is installed on the bracket 3 by screws. According to the size of the photovoltaic panel, the fork angle of the mounting frame 2 is adjusted, and the photovoltaic panel is placed and connected on the top of the mounting frame 2 so that the device supports the photovoltaic panel. By setting the movable body 14, when the positioning mounting block 31 is placed on the outer upper end surface of the gravity block 11, the personnel rotate the hand handle 15 to rotate the worm 141. The turbine 142 is driven to rotate, so that the screw 143 connected to the turbine 142 rotates, and its outer peripheral thread surface is meshed with the inner thread surface of the circular cavity of the mounting structure 144, so that the moving block 442 can be displaced laterally, and the through channel 443 changes the engagement position with the through rod 444 as the moving block 442 is displaced, so that the locking member 441 is moved up and down as the through rod 444 changes, and the locking member 441 is moved upward and locked into the locking mounting block 31 to form a locking connection, and the adjusting support 34 is installed and connected to the locking mounting block 31 by screws, so that the bracket 3 is installed on the positioning support 1, thereby supporting the photovoltaic panel.

[0031] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0032] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0033] 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. A waterproof roof photovoltaic bracket support structure, characterized in that: It comprises a positioning support (1), a mounting frame (2) and a bracket (3), wherein the mounting frame (2) is movably mounted above the bracket (3), and the lower end of the bracket (3) is mounted and connected to the top of the positioning support (1); The positioning support (1) comprises a gravity block (11), an inner cavity (12), a sliding rail (13), a movable body (14) and a hand-turned handle (15); the inner cavity (12) is located inside the gravity block (11); the sliding rail (13) is embedded and installed at the inner side of the gravity block (11); the movable body (14) is slidably connected to the sliding rail (13); the movable body (14) moves in the inner cavity (12); the hand-turned handle (15) passes through the outer wall of the gravity block (11); and the hand-turned handle (15) and the movable body (14) are movably matched.

2. A waterproof roof photovoltaic bracket support structure according to claim 1, characterized in that: The movable body (14) comprises a worm (141), a turbine (142), a screw (143) and a mounting structure (144); the worm (141) is movably mounted above the turbine (142); the screw (143) is embedded in the mounting structure (144) and movably mounted therein; the rear end of the screw (143) is embedded and fixedly connected to one side of the turbine (142).

3. A waterproof roof photovoltaic bracket support structure according to claim 2, characterized in that: The mounting structure (144) comprises a restraining member (441), a moving block (442), a through passage (443) and a through rod (444); the through passage (443) is located inside the moving block (442); the through rod (444) and the restraining member (441) are an integrated structure and the through rod (444) is located at a lower position on the side of the restraining member (441); the through rod (444) passes through the through passage (443) and is movably engaged.

4. A waterproof roof photovoltaic bracket support structure according to claim 1, characterized in that: The bracket (3) comprises a locking mounting block (31), a connecting piece (32), a sliding groove (33) and an adjusting support (34); the sliding groove (33) is located at a lower position inside the adjusting support (34); and the lower end of the adjusting support (34) is fixedly connected to the locking mounting block (31) through the connecting piece (32).

5. A waterproof roof photovoltaic bracket support structure according to claim 1, characterized in that: The lower end of the bracket (3) is movably engaged with the upper end of the movable body (14).

6. A waterproof roof photovoltaic bracket support structure according to claim 2, characterized in that: The side end of the worm (141) is embedded and fixedly connected with the front end of the hand-turned handle (15).

7. A waterproof roof photovoltaic bracket support structure according to claim 3, characterized in that: The interior of the moving block (442) penetrates and movably cooperates with the screw rod (143), and the penetration rod (444) slidably cooperates with the sliding rail (13).

8. A waterproof roof photovoltaic bracket support structure according to claim 4, characterized in that: The bottom of the locking mounting block (31) is connected and mounted on the outer top of the positioning support (1).

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