Photovoltaic waterproof support

Abstract

The utility model relates to a photovoltaic waterproof support which comprises a supporting piece, reinforcing protrusions are arranged on the supporting piece, a supporting plate is arranged on the supporting piece, and a pressing block is arranged on the supporting plate. The pressing block and the supporting plate are fastened through a first mounting screw; the pressing block is arranged in a U shape, and clamping protrusions are arranged on the two sides of the top end of the pressing block. According to the photovoltaic waterproof support, waterproof protection is performed on the pressing block based on the arrangement of the cover plate, the supporting piece is arranged for drainage, the waterproof performance of the photovoltaic waterproof support is improved, corrosion is reduced, the service life is prolonged, and the use cost is reduced; the first adjusting rod and the second adjusting rod are arranged to adjust the supporting piece, multi-direction adjustment of the supporting piece in the plane where the supporting piece is located can be achieved, a user can conveniently assemble the photovoltaic module, and the assembling efficiency is improved; by adopting the supporting piece with the plurality of reinforcing bulges, the anti-stress strength of the supporting piece is improved, so that the strength of the photovoltaic waterproof bracket is improved, and the photovoltaic waterproof bracket is convenient to use and high in wind resistance and impact resistance.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic equipment mounting support technical field especially a photovoltaic waterproof support. BACKGROUND

[0002] The photovoltaic support is an important component for reliably connecting between the building structure and the photovoltaic module.

[0003] The existing photovoltaic support currently usually includes a base and a pressing block, the base is used for connecting with the pillow beam, the pressing block is located above the base and is locked and connected with the base through a screw, the edge of the photovoltaic module is pressed on the upper and lower sides through the locking effect of the screw, so that the photovoltaic module can be reliably and stably fixed above the pillow beam.

[0004] The existing photovoltaic support has the following defects:

[0005] Only the sealing strip, waterproof end cover and other plugging materials are used for waterproof treatment of the support, but the waterproof effect is not good under the aging and weathering state of the plugging materials under the long-time use condition, and the maintenance cost is also increased;

[0006] The assembly is relatively complex, the plugging material, the support and the photovoltaic module need to be assembled together, the assembly is complex, the installation efficiency is low, the cost is high, and it is not conducive to market promotion. SUMMARY

[0007] The utility model solves the technical problem

[0008] Only the sealing strip, waterproof end cover and other plugging materials are used for waterproof treatment of the support, but the waterproof effect is not good under the aging and weathering state of the plugging materials under the long-time use condition, and the maintenance cost is also increased, the assembly is relatively complex, the plugging material, the support and the photovoltaic module need to be assembled together, the assembly is complex, the installation efficiency is low, the cost is high, and it is not conducive to market promotion.

[0009] The technical scheme for solving the technical problem

[0010] Other advantageous and part of the utility model itself creative implementation and extension design of the utility model are described in the following description.

[0011] A photovoltaic waterproof support, comprising a support piece, a reinforcing protrusion is arranged on the support piece, a support plate is arranged on the support piece, and a pressing block is arranged on the support plate.

[0012] The pressing block and the support plate are fastened through a first mounting screw.

[0013] The pressing block is arranged in a "U" shape, and clamping protrusions are arranged on both sides of the top end of the pressing block.

[0014] Preferably, the reinforcing protrusions comprise a first reinforcing protrusion, a second reinforcing protrusion and a third reinforcing protrusion.

[0015] The first reinforcing protrusion is arranged at the center of the support and is parallel to the support.

[0016] The third reinforcing protrusion is arranged on both sides of the first reinforcing protrusion and is parallel to the support.

[0017] The second reinforcing protrusion is arranged on the third reinforcing protrusion and is arranged as a rectangular and / or circular protrusion.

[0018] Preferably, the support plate is provided with a clamping plate matched with the third reinforcing protrusion.

[0019] The support is arranged as an "M" type plate.

[0020] Preferably, the first adjusting mechanism and the second adjusting mechanism are further provided, and the first adjusting rod and the second adjusting rod are arranged vertically.

[0021] The first adjusting rod and the second adjusting rod are both arranged as cuboids, and the inner cavities are provided with through grooves on any side wall.

[0022] Preferably, the first adjusting mechanism comprises,

[0023] The first adjusting rod is arranged at the lower end of the support.

[0024] A pressing plate is arranged on the first adjusting rod and located on both sides of the support.

[0025] A first auxiliary plate is arranged in the first adjusting rod corresponding to the pressing plate, and the first auxiliary plate is fastened with the pressing plate through a second mounting screw.

[0026] Preferably, the second adjusting mechanism comprises,

[0027] The second adjusting rod is arranged below the first adjusting rod.

[0028] A second auxiliary plate is arranged in the second adjusting rod corresponding to the first adjusting rod, and the second auxiliary plate is fastened with the first adjusting rod through a third mounting screw.

[0029] Preferably, a cover plate is further provided, and the cover plate is arranged on the pressing block.

[0030] The cover plate is arranged as an arc-shaped plate and is attached to the upper surface of the pressing block.

[0031] Preferably, a clamping hook is arranged on one side of the cover plate close to the pressing block, and a clamping groove matched with the clamping hook is arranged on the inner side of the pressing block.

[0032] Effects of the utility model

[0033] The waterproof protection is provided for the pressing block based on the setting of the cover plate, and the support member is used for drainage, so that the waterproof performance of the photovoltaic waterproof support is improved, the corrosion is reduced, the service life is improved, and the use cost is reduced.

[0034] The support member is adjusted by the first adjusting rod and the second adjusting rod, so that the multi-directional adjustment of the support member in the plane where the support member is located can be realized, the user can assemble the photovoltaic module conveniently, and the assembly efficiency is improved.

[0035] The support member with the reinforcing protrusions is used, the stress resistance of the support member is improved, so that the strength of the photovoltaic waterproof support is provided, the use is convenient, and the wind resistance and impact resistance are high. BRIEF DESCRIPTION OF DRAWINGS

[0036] The embodiments of the utility model are described in detail below with reference to the drawings. In the drawings:

[0037] Figure 1 is a structural view of the utility model;

[0038] Figure 2 is a top view of the utility model;

[0039] Figure 3 is a support member structure view included in the utility model;

[0040] Figure 4 is a sectional view of the support member included in the utility model;

[0041] Figure 5 is a sectional view of the first adjusting rod and the second adjusting rod included in the utility model;

[0042] Figure 6 is a pressing block structure view included in the utility model.

[0043] EXPLANATION OF REFERENCE NUMERALS

[0044] 1, support member; 1-1, first reinforcing protrusion; 1-2, second reinforcing protrusion; 1-3, third reinforcing protrusion; 101, support plate; 101-1, clamping plate; 102, pressing block; 102-1, anti-skid groove; 102a, cover plate; 102a-1, clamping hook; 102a-2, clamping groove; 103, first mounting screw; 2, first adjusting rod; 201, pressing plate; 201-1, adjusting groove; 202, first auxiliary plate; 203, second mounting screw; 3, second adjusting rod; 3-1, supporting leg; 301, second auxiliary plate; 302, third mounting screw. DETAILED DESCRIPTION

[0045] A photovoltaic waterproof support according to an embodiment of the present application is described below with reference to the accompanying drawings.

[0046] Please refer to Figure 1 , Figure 3 , Figure 4 As shown in the drawings, a photovoltaic waterproof support according to an embodiment of the present application is provided, which comprises a support 1 and a pressing block 102, and the support 1 and the pressing block 102 are used to clamp and fix a photovoltaic module.

[0047] Regarding the support 1, a stamping plate 201 is adopted, and the stamping plate 201 is provided with a first reinforcing protrusion 1-1, a second reinforcing protrusion 1-2 and a third reinforcing protrusion 1-3.

[0048] The first reinforcing protrusion 1-1 is arranged at the center of the support 1 and is parallel to the stretching direction of the support 1.

[0049] The third reinforcing protrusion 1-3 is arranged on both sides of the first reinforcing protrusion 1-1, and based on the arrangement of the two third reinforcing protrusions 1-3, the support 1 is arranged in an "M" shape.

[0050] The second reinforcing protrusion 1-2 is arranged on the third reinforcing protrusion 1-3 and is arranged in a rectangular and / or circular protrusion shape, which is used to improve the stress resistance of the third reinforcing protrusion 1-3.

[0051] Further comprising,

[0052] A support plate 101 is arranged above the support 1 and is in contact with the third reinforcing protrusion 1-3 included in the support 1.

[0053] Specifically, the support plate 101 is provided with clamping plates 101-1 corresponding to the two third reinforcing protrusions 1-3 at both ends thereof.

[0054] The pressing block 102 is arranged on the support plate 101 and is arranged in a "U" shape, and the pressing block 102 is provided with clamping protrusions at both sides of the top end thereof.

[0055] The clamping protrusions are provided with anti-skid grooves 102-1 close to the end face of the support plate 101, which are used to improve the friction between the clamping protrusions and the photovoltaic module and improve the clamping effect.

[0056] Specifically, the pressing block 102 and the support plate 101 are fastened through a first mounting screw 103.

[0057] More specifically, the support plate 101 and the support 1 are fixedly connected during use, and the fixing mode comprises,

[0058] Welding the clamping plate 101-1 and the connection part of the third reinforcing protrusion 1-3.

[0059] The first installation screw 103 is used to extend through the pressing block 102 and the support plate 101 to the first reinforcing protrusion 1-1 included in the support 1, and is screwed with the support 1;

[0060] In use, the staff places the photovoltaic module between the clamping protrusions included in the pressing block 102 and the support plate 101, and fastens the pressing block 102 and the support plate 101 through the first installation screw 103, so as to complete the clamping of the photovoltaic module. Based on the pressing block 102, the support plate 101 and the first installation screw 103, the fixation of the photovoltaic module on the support 1 can be realized, and the support 1 arranged in the "M" shape facilitates the drainage, so that water cannot be stored on the support 1 in the case of rainfall and snowfall, thereby avoiding the corrosion of the support and prolonging the service life.

[0061] Please refer to Figure 1 、 Figure 2 、 Figure 5 As another embodiment of the utility model, an adjusting mechanism for the above-mentioned embodiment is provided, which can adjust and fix the support 1, and facilitate the staff to assemble the photovoltaic module. The adjusting mechanism comprises a first adjusting mechanism and a second adjusting mechanism.

[0062] The first adjusting mechanism and the second adjusting mechanism comprise a first adjusting rod 2 and a second adjusting rod 3, and the first adjusting rod 2 and the second adjusting rod 3 are both "C" type stretchers.

[0063] The first adjusting rod 2 and the second adjusting rod 3 are both cuboids, and the inside of each cuboid is provided with a cuboid inner cavity. Any side wall of the cuboid inner cavity is provided with a through groove, and the through groove penetrates the side wall of the first adjusting rod 2 or the second adjusting rod 3.

[0064] The first adjusting rod 2 and the second adjusting rod 3 provided with the through groove are arranged in the "C" shape, and the opening of each first adjusting rod 2 or second adjusting rod 3 is arranged in the strip-shaped protrusion.

[0065] Specifically, the first adjusting mechanism and the second adjusting mechanism are used to adjust and fix the position of the support 1 relative to the working plane (the plane on which the photovoltaic module is installed, such as the roof or the ground).

[0066] The adjusting direction of the first adjusting mechanism and the second adjusting mechanism is perpendicular to the support 1.

[0067] That is, the support 1 at any point on the plane can be adjusted and fixed.

[0068] The first adjusting mechanism comprises,

[0069] The first adjusting rod 2 is arranged below the support 1.

[0070] The pressing plate 201 is arranged on the first adjusting rod 2 and located on both sides of the support 1.

[0071] Specifically, the pressing plate 201 is arranged as a rectangular plate, one end of which is pressed to the outer side of the third reinforcing protrusion 1-3 included in the support 1;

[0072] More specifically, the pressing plate 201 is arranged with connecting ears wrapped to the outer side of the first adjusting rod 2 on both sides, which can protect the connection between the pressing plate 201 and the first adjusting rod 2;

[0073] The first auxiliary plate 202 is arranged in the first adjusting rod 2 corresponding to the position of the pressing plate 201;

[0074] Specifically, the first auxiliary plate 202 and the pressing plate 201 are vertically corresponding;

[0075] More specifically, the through slot and the strip-shaped protrusion included in the first adjusting rod 2 can be clamped with the first auxiliary plate 202, which facilitates the first auxiliary plate 202 and the pressing plate 201 to clamp the first adjusting rod 2;

[0076] The second mounting screw 203 is used to fasten the pressing plate 201 and the first auxiliary plate 202;

[0077] The pressing plate 201 is arranged with an adjusting slot 201-1 for the second mounting screw 203 to pass through, the adjusting slot 201-1 is arranged as a strip-shaped arc-shaped slot, which is used to adjust the pressing plate 201 relative to the first auxiliary plate 202 and the second mounting screw 203, and facilitate the pressing plate 201 to be pressed to the edge of the support 1, and improve the fixing strength;

[0078] In use, the staff clamps and fixes the support 1 on the first adjusting rod 2 through the pressing plate 201, the first auxiliary plate 202 and the first mounting screw 103, releases the first mounting screw 103, adjusts the position of the support 1 on the first adjusting rod 2, that is, adjusts the first degree of freedom direction, and then locks the first mounting screw 103, to complete the fastening of the support 1 and the first adjusting rod 2;

[0079] The second adjusting mechanism includes,

[0080] The second adjusting rod 3 is arranged below the first adjusting rod 2;

[0081] Specifically, the end face of the second adjusting rod 3 away from the first adjusting rod 2 is arranged with a plurality of supporting legs 3-1, which are used to support the first adjusting rod 2, the support 1 and the photovoltaic module;

[0082] The third mounting screw 302 extends through the first adjusting rod 2 into the second adjusting rod 3;

[0083] The second auxiliary plate 301 is arranged on the inner side of the second adjusting rod 3 corresponding to the position of the third mounting screw 302;

[0084] Specifically, the through slot and the strip-shaped protrusion of the second adjusting rod 3 can be clamped with the second auxiliary plate 301, so that the second auxiliary plate 301 and the first adjusting rod 2 can clamp the second adjusting rod 3;

[0085] That is, the second auxiliary plate 301 is vertically corresponding to the third mounting screw 302;

[0086] In use, the worker screws the third mounting screw 302, and the first adjusting rod 2 is fixed on the second adjusting rod 3 through the clamping of the second auxiliary plate 301 and the first adjusting rod 2; when adjustment is needed, the third mounting screw 302 is released, the position of the first adjusting rod 2 on the second adjusting rod 3 is moved, and the third mounting screw 302 is screwed after the adjustment is completed.

[0087] The first adjusting mechanism and the second adjusting mechanism are linear adjustment, and the adjusting directions of the first adjusting mechanism and the second adjusting mechanism are perpendicular, so that the support 1 can be adjusted at any point on the plane (the plane formed by the stroke of the first adjusting rod 2 and the second adjusting rod 3).

[0088] Please refer to Figure 1 , Figure 3 , Figure 6 As another embodiment of the utility model, a waterproof assembly for the pressing block 102 in the above embodiment is provided, which is used for avoiding water storage in the pressing block 102 which is arranged in a U shape and has clamping protrusions at both ends, and the waterproof assembly comprises:

[0089] The cover plate 102a is fixedly assembled with the pressing block 102;

[0090] The cover plate 102a is arranged as an arc-shaped plate and is attached to the upper surface of the clamping protrusion included in the pressing block 102;

[0091] The clamping hook 102a-1 is arranged on the side of the cover plate 102a close to the pressing block 102 and extends into the pressing block 102 (at the U-shaped portion);

[0092] The clamping groove 102a-2 which is matched with the clamping hook 102a-1 is embedded in the inner side of the pressing block 102 (at the U-shaped portion);

[0093] In use, the worker slides the cover plate 102a into the pressing block 102 from one end of the pressing block 102 (or inserts the clamping hook 102a-1 at the lower end of the cover plate 102a into the pressing block 102 from above), and the clamping hook 102a-1 and the clamping groove 102a-2 included in the cover plate 102a are clamped, so that the relative connection between the pressing block 102 and the cover plate 102a is completed, thereby protecting the pressing block 102 and the first mounting screw 103 located in the pressing block 102 from being corroded by accumulated rainwater and snow, and improving the service life and waterproof performance.

[0094] Compared with the prior art, the utility model has the following characteristics:

[0095] The waterproof protection of the pressing block 102 is based on the setting of the cover plate 102a, and the support piece 1 is used for drainage, so that the waterproof performance of the photovoltaic waterproof support is improved, corrosion is reduced, the service life is improved, and the use cost is reduced.

[0096] The first adjusting rod 2 and the second adjusting rod 3 are arranged on the support piece 1, the support piece 1 can be adjusted in multiple directions in the plane, the user can assemble the photovoltaic module conveniently, and the assembly efficiency is improved.

[0097] The support piece 1 with the reinforcing protrusions is used, the stress resistance of the support piece 1 is improved, the strength of the photovoltaic waterproof support is provided, the use is convenient, and the wind resistance and impact resistance are high.

[0098] The utility model is not limited to the embodiments, and various modifications can be implemented without departing from the spirit of the utility model.

Claims

1. A photovoltaic waterproofing support, characterized by: Supporting piece (1) is provided with reinforcing protrusions, supporting plate (101) is provided on the supporting piece (1), and pressing block (102) is provided on the supporting plate (101); The pressing block (102) and the supporting plate (101) are fastened by the first mounting screw (103); The pressing block (102) is provided in a "U" shape, and clamping protrusions are provided on both sides of the top end.

2. A photovoltaic waterproof support according to claim 1, characterized in that: The reinforcing protrusions include first reinforcing protrusions (1-1), second reinforcing protrusions (1-2), and third reinforcing protrusions (1-3); The first reinforcing protrusions (1-1) are arranged at the center of the supporting piece (1) and are parallel to the supporting piece (1); The third reinforcing protrusions (1-3) are arranged on both sides of the first reinforcing protrusions (1-1) and are parallel to the supporting piece (1); The second reinforcing protrusions (1-2) are arranged on the third reinforcing protrusions (1-3) and are provided in a rectangular and / or circular protrusion.

3. A photovoltaic waterproofing support according to claim 2, wherein: The supporting plate (101) is provided with a clamping plate (101-1) matched with the third reinforcing protrusions (1-3); The supporting piece (1) is provided as an "M" type plate.

4. A photovoltaic waterproof support according to claim 1, characterized in that: It also includes first and second adjusting mechanisms, and first and second adjusting rods (2) and (3), which are arranged vertically. The first and second adjusting rods (2) and (3) are both provided as cuboids, with internal cavities and through grooves on any side wall.

5. A photovoltaic waterproofing support according to claim 4, wherein: The first adjusting mechanism includes, The first adjusting rod (2) is arranged at the lower end of the supporting piece (1); A pressing plate (201) is arranged on the first adjusting rod (2) and located on both sides of the supporting piece (1); A first auxiliary plate (202) is arranged in the first adjusting rod (2) corresponding to the pressing plate (201), and the first auxiliary plate (202) and the pressing plate (201) are fastened by a second mounting screw (203).

6. A photovoltaic waterproofing support according to claim 4, wherein: The second adjusting mechanism includes, The second adjusting rod (3) is arranged below the first adjusting rod (2); A second auxiliary plate (301) is arranged in the second adjusting rod (3) corresponding to the first adjusting rod (2), and the second auxiliary plate (301) and the first adjusting rod (2) are fastened by a third mounting screw (302).

7. A photovoltaic waterproof support according to claim 1, characterized in that: It also includes a cover plate (102a) arranged on the pressing block (102); The cover plate (102a) is provided as an arc-shaped plate and is attached to the upper surface of the pressing block (102).

8. A photovoltaic waterproofing support according to claim 7, wherein: The side of the cover plate (102a) close to the pressing block (102) is provided with a clamping hook (102a-1), and the inner side of the pressing block (102) is provided with a clamping groove (102a-2) matched with the clamping hook (102a-1).

Images