CN213717882U

CN213717882U - Panel beating mount of photovoltaic module

Info

Publication number: CN213717882U
Application number: CN202022511170.XU
Authority: CN
Inventors: 陈裕炳; 郭其秀
Original assignee: Fulong Photovoltaic Xiamen Co ltd; Gewu Technology Co ltd; Refine Energy Fujian Co ltd
Current assignee: Fulong Photovoltaic Xiamen Co ltd; Gewu Technology Co ltd; Refine Energy Fujian Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-07-16
Anticipated expiration: 2030-11-03

Abstract

The utility model relates to a sheet metal fixing frame of a photovoltaic module, which comprises two C-shaped purlins fixed on a floating platform in parallel and a plurality of groups of mounting brackets fixed on the C-shaped purlins in pairs; the mounting bracket comprises a front support and a rear support which are arranged pairwise; two ends of the photovoltaic module are respectively fixed on the front support and the rear support; the front support comprises a front metal plate frame, an assembly pressing block and a side pressing block; the lower end of one side of the front metal plate frame is clamped on one side of the C-shaped purline, and the lower part of the other side of the front metal plate frame gradually protrudes outwards to form a first bulge; the component pressing block is fixed at the upper end of the front metal plate frame; the end part of one side of the photovoltaic module is fixed between the module pressing block and the front metal plate frame; the side pressing block can slide along the inclined surface of the first bulge, and the lower part of the side pressing block is clamped at the other side of the C-shaped purline; the upper parts of the side press blocks are fixed with the front metal plate frame; the back support includes back panel beating frame, another subassembly briquetting and opposite side briquetting.

Description

Panel beating mount of photovoltaic module

Technical Field

The utility model relates to a photovoltaic module's panel beating mount belongs to photovoltaic support technical field.

Background

The photovoltaic power station is a power generation system which is formed by using solar energy and electronic elements made of special materials such as a crystalline silicon plate, an inverter and the like, and is connected with a power grid and transmits power to the power grid. The photovoltaic power station belongs to the green power development energy project with the greatest national encouragement.

In recent years, the development of the photovoltaic power generation market is very rapid, but the restriction factor of land resources is more obvious, and the market becomes the bottleneck of vigorous construction of land photovoltaic power stations. And surface of water floats formula power station as a novel photovoltaic power station form, utilizes certain body bearing structure to float photovoltaic module on the surface of water and generates electricity, when saving land resource in a large number, still possesses the evaporation of reduction water yield, suppresses alga and breeds, improves generating efficiency, cools off advantage such as subassembly and cable effectively. China has abundant water resources, lakes and reservoirs are numerous, the construction of the floating type water surface photovoltaic is the optimized utilization of resources, the photovoltaic application can be widened, and great attention and vigorous development are paid in recent years.

For example, chinese utility model patent with publication number CN209700889U "floating photovoltaic power plant and its bearing system" includes the walkway floating body that provides buoyancy and forms the first fortune dimension passageway, and the walkway floating body is provided with the fixed part that is used for with the fixed linking of photovoltaic module front side, and a photovoltaic module only with be located the fixed linking of walkway floating body of its front side. In the bearing system of the floating photovoltaic power station, the walkway floating body has two functions of supporting the photovoltaic module and providing buoyancy, and compared with the floating body only providing buoyancy in the prior art, the walkway floating body reduces parts, thereby effectively reducing the cost; meanwhile, when the adjacent walkway floating bodies generate displacement difference due to wave fluctuation, because one photovoltaic module is only fixedly connected with one walkway floating body positioned on the front side of the photovoltaic module, the influence of the displacement difference on the single photovoltaic module is effectively reduced, the probability of damage of the photovoltaic module is reduced, and the service life of the photovoltaic module is prolonged. However, in the patent, one end of the assembly is connected with the floating body, and the other end of the assembly is connected with the purline, and the floating body and the purline are different in material and mechanical properties and are not synchronously deformed, so that the assembly is unevenly deformed, and the assembly is damaged; simultaneously, the subassembly below only sets up a purlin, and the subassembly passes through V type support frame and links to each other with the purlin, and the load that the V type support frame receives is greater than the vertical load that the subassembly transmitted, and along with the grow of V type angle, the load enlargies more obviously.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems, the utility model provides a sheet metal fixing frame of a photovoltaic module, which has simple structure and strong practicability, and a photovoltaic module is connected with the same material and the same rigidity structure to ensure that the photovoltaic module keeps the same sedimentation deformation; meanwhile, the front support and the rear support are integrally sheet metal components, are formed by bending and processing sheet metals, are convenient and quick, and greatly save materials while providing good supporting and fixing effects.

The technical scheme of the utility model as follows:

a metal plate fixing frame of a photovoltaic module comprises two C-shaped purlins fixed on a floating platform in parallel and a plurality of groups of mounting supports fixed on the C-shaped purlins in pairs; the mounting bracket comprises a front support and a rear support which are arranged pairwise; two ends of the photovoltaic module are respectively fixed on the front support and the rear support; the front support comprises a front metal plate frame, an assembly pressing block and a side pressing block; the lower end of one side of the front metal plate frame is clamped on one side of the C-shaped purline, and the lower part of the other side of the front metal plate frame gradually protrudes outwards to form a first bulge; the component pressing block is fixed at the upper end of the front metal plate frame; the end part of one side of the photovoltaic module is fixed between the module pressing block and the front metal plate frame; the side pressing block can slide along the inclined surface of the first bulge, and the lower part of the side pressing block is clamped at the other side of the C-shaped purline; the upper parts of the side press blocks are fixed with the front metal plate frame; the rear support comprises a rear metal plate frame, another component pressing block and another side pressing block; the lower end of one side of the rear metal plate frame is clamped on one side of the C-shaped purline, and the lower part of the other side of the rear metal plate frame gradually protrudes outwards to form a second bulge; the assembly pressing block is fixed at the upper end of the rear metal plate frame; the end part of the other side of the photovoltaic module is fixed between the module pressing block and the rear metal plate frame; the side pressing block can slide along the inclined surface of the second bulge, and the lower part of the side pressing block is clamped at the other side of the C-shaped purline; and the upper parts of the side press blocks are fixed with the rear metal plate frame.

Furthermore, the C-shaped purline comprises a web plate, two wing plates which are respectively and horizontally fixed at the upper end and the lower end of the web plate, and flanges which are fixed at one ends of the wing plates, which are far away from the web plate; the flanging is arranged on the inner side of the wing plate; a cutting groove or a sinking platform is also arranged on the C-shaped purline; the web plate is provided with transversely through cutting grooves at a position close to the wing plate at intervals; the middle part of the web plate is sunken towards one side of the flanging to form the sinking platform; the upper end and the lower end of the sinking platform are horizontally provided with platform walls connected with the web plates; the lower end of one side of the front sheet metal frame can be clamped in the cutting groove or on the table wall; the lower end of one side of the rear metal plate frame can be clamped in the cutting groove or on the table wall; the lower part of the side pressing block can be clamped on the turned edge.

Furthermore, the front metal plate frame comprises a front base plate which is vertically arranged, two front side plates which are respectively and transversely fixed on two sides of the front base plate, a front mounting plate which is obliquely fixed at the upper end of the front base plate and used for mounting the photovoltaic module, and a front hook plate which is horizontally fixed at the lower end of the front base plate; the lower part of the front side plate gradually protrudes towards one side far away from the front base plate to form a front flange; a gap is reserved between the lower end of the front side plate and the front hook plate; the front hook plate can be clamped in the cutting groove or on the table wall of the sinking table; the lower end surface of the front side plate is attached to the upper end surface of a wing plate at the upper part of the C-shaped purline; the tail end of the front mounting plate extends out of the outer side of the upper end of the front base plate; the component pressing block is fixed on the front mounting plate; the photovoltaic module is fixed between the front mounting plate and the module pressing block; the side pressing blocks can slide along the inclined plane of the front flange, and the upper parts of the side pressing blocks are fixed by being attached to the outer end face of the front side plate; the rear metal plate frame comprises a rear base plate, two rear side plates, a rear mounting plate and a rear hook plate, wherein the rear base plate is vertically arranged, the two rear side plates are respectively and transversely fixed on two sides of the rear base plate, the rear mounting plate is obliquely fixed at the upper end of the rear base plate and used for mounting the photovoltaic module, and the rear hook plate is horizontally fixed at the lower end of the rear base plate; the lower part of the rear side plate gradually protrudes towards one side far away from the rear base plate to form a rear flange; a gap is reserved between the lower end of the rear side plate and the rear hook plate; the rear hook plate can be clamped in the cutting groove or on the table wall of the sinking table; the lower end face of the rear side plate is attached to the upper end face of a wing plate at the upper part of the C-shaped purline; the rear mounting plate and the front mounting plate are arranged in parallel; the tail end of the rear mounting plate extends out of the outer side of the upper end of the rear substrate; the assembly pressing block is fixed on the rear mounting plate; the photovoltaic module is clamped between the rear mounting plate and the module pressing block; the side pressing blocks can slide along the inclined plane of the rear flange, and the upper parts of the side pressing blocks are fixed by being attached to the outer end face of the rear side plate.

Further, the side pressure block comprises a vertical side fixing plate, a side inclined plate obliquely fixed at the lower end of the side fixing plate and a side hook part fixed at the lower end of the side inclined plate; the side inclined plate is parallel to the inclined surface of the front flange and can slide along the inclined surface of the front flange; the side fixing plate is attached to the outer end face of the front side plate and fixed; the side hook part can be clamped on the turned edge; the side inclined plate is parallel to the inclined surface of the rear flange and can slide along the inclined surface of the rear flange; the side fixing plate is attached to the outer side end face of the rear side plate and fixed.

Furthermore, an inclined strut is obliquely fixed between the two C-shaped purlines.

Further, reinforcing ribs are further arranged on the C-shaped purlines; the strengthening rib is provided with two, strengthening rib one end with the web is fixed, the other end with the pterygoid lamina is fixed.

Furthermore, a pressing shoulder is arranged at the upper end of the component pressing block; the lower end face of the pressing shoulder is attached to the upper end face of one side of the photovoltaic assembly.

The utility model discloses following beneficial effect has:

1. the metal plate fixing frame is simple in structure and high in practicability, and one photovoltaic module is connected with a structure made of the same material and having the same rigidity, so that the photovoltaic modules are guaranteed to keep the same settlement deformation; meanwhile, the front support and the rear support are integrally sheet metal components, are formed by bending and processing sheet metals, are convenient and quick, and greatly save materials while providing good supporting and fixing effects.

2. Two purlines are arranged below the photovoltaic module for supporting, the height and the distance of the front support and the rear support can be adjusted according to the size of the photovoltaic module, the requirement that four mounting points of each photovoltaic module meet the optimal distance is guaranteed, deformation of the photovoltaic module is reduced, and safety of the photovoltaic module is further guaranteed.

3. Grooves are formed in the purlines and used for increasing the contact areas of the front support and the rear support with the purlines so as to improve the connection rigidity of the front support and the rear support and enable the front support and the rear support to be fixed more firmly; or through the mode that sets up the heavy platform, not only can realize with the equal connection effect of fluting, still can avoid the fluting to the destruction of purlin structure simultaneously, ensure the intensity of purlin.

4. When the support and the side pressing blocks are installed, the horizontal movement is converted into the movement in the direction of the inclined plane through the matching between the inclined planes, so that the support and the side pressing blocks are close to each other, and meanwhile, the flanging and the grooving (or the sinking platform) of the C-shaped purline can be clamped upwards to strengthen the fastening effect of the front support and the rear support.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a left side view of fig. 1.

Fig. 3 is a schematic structural diagram of a C-shaped purlin.

Fig. 4 is a schematic structural view of another embodiment of a C-shaped purlin.

Fig. 5 is a schematic view of the C-purlin when connected to the diagonal brace.

Fig. 6 is a schematic view of the overall structure of the front support.

FIG. 7 is a schematic structural view of a front sheet metal frame

FIG. 8 is a front view of the front support.

Fig. 9 is an assembly view of the front support.

Fig. 10 is a schematic view of the overall structure of the rear support.

FIG. 11 is a schematic structural view of a rear sheet metal frame

FIG. 12 is a front view of the rear support.

Fig. 13 is a schematic view of the overall structure of another embodiment of the present invention.

Fig. 14 is an elevation view of a front support according to another embodiment of the present invention.

Fig. 15 is an assembly view of a front support according to another embodiment of the present invention.

Fig. 16 is a front view of a rear support in another embodiment of the invention.

The reference numbers in the figures denote:

1. a floating platform; 11. a photovoltaic module; 2. a C-shaped purline; 21. a web; 22. a wing plate; 23. flanging; 24. grooving; 25. sinking a platform; 26. a table wall; 27. bracing; 28. reinforcing ribs; 3. a front support; 31. a front sheet metal frame; 32. a front substrate; 33. a front side plate; 34. a front flange; 35. a front hook plate; 36. a front mounting plate; 4. rear support; 41. a rear metal plate frame; 42. a rear substrate; 43. a rear side plate; 44. a rear flange; 45. a rear hook plate; 46. a rear mounting plate; 5. pressing the assembly; 51. pressing a shoulder; 6. side pressing blocks; 61. a side fixing plate; 62. a side sloping plate; 63. a side hook part.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1-16, a sheet metal fixing frame of a photovoltaic module comprises two C-shaped purlins 2 fixed on a floating platform 1 in parallel and a plurality of groups of mounting brackets fixed on the C-shaped purlins 2 in pairs; the mounting bracket comprises a front support 3 and a rear support 4 which are arranged in pairs; two ends of the photovoltaic module 11 are respectively fixed on the front support 3 and the rear support 4; the front support 3 comprises a front sheet metal frame 31, a component pressing block 5 and a side pressing block 6; the lower end of one side of the front sheet metal frame 31 is clamped on one side of the C-shaped purline 2, and the lower part of the other side of the front sheet metal frame gradually protrudes outwards to form a first bulge; the component pressing block 5 is fixed at the upper end of the front sheet metal frame 31; the end part of one side of the photovoltaic module 11 is fixed between the module pressing block 5 and the front metal plate frame 31; the side pressing block 6 can slide along the inclined surface of the first bulge, and the lower part of the side pressing block is clamped at the other side of the C-shaped purline 2; the upper part of the side pressing block 6 is fixed with the front sheet metal frame 31; the rear support 4 comprises a rear sheet metal frame 41, another component pressing block 5 and another side pressing block 6; the lower end of one side of the rear metal plate frame 41 is clamped on one side of the C-shaped purline 2, and the lower part of the other side of the rear metal plate frame gradually protrudes outwards to form a second bulge; the component pressing block 5 is fixed at the upper end of the rear metal plate frame 41; the other side end of the photovoltaic module 11 is fixed between the module pressing block 5 and the rear metal plate frame 41; the side pressing block 6 can slide along the inclined plane of the second bulge, and the lower part of the side pressing block is clamped at the other side of the C-shaped purline 2; the upper part of the side pressing block 6 is fixed with the rear metal plate frame 41.

According to the description, the support bracket of the photovoltaic module comprises two C-shaped purlins 2 fixed on a floating platform 1 in parallel and a plurality of groups of mounting brackets fixed on the C-shaped purlins 2 in pairs; the mounting bracket comprises a front support 3 and a rear support 4 which are arranged in pairs; two ends of the photovoltaic module 11 are respectively fixed on the front support 3 and the rear support 4; the front support 3 comprises a front sheet metal frame 31, a component pressing block 5 and a side pressing block 6. Preceding sheet metal frame 31 and side pressure piece 6 block respectively in the both sides of C shape purlin 2, rethread side pressure piece 6 and the cooperation of sliding on the first bellied inclined plane can make preceding sheet metal frame 31 and side pressure piece 6 be close to each other and fixed (if, through bolt, nut) on two sides of C shape purlin 2, support 3 before finally making and fix on C shape purlin 2.

In particular, the structure and principle of the rear sheet metal frame 41 are similar to those of the front sheet metal frame 31, and therefore, the description thereof is omitted.

In particular, the height of the front support 3 is generally lower than that of the rear support 4, and the heights of the front support 3 and the rear support 4 and the distance between the two can be adjusted and selected to be matched according to the photovoltaic module 11 actually installed.

Further, the C-shaped purline 2 comprises a web 21, two wing plates 22 horizontally fixed at the upper and lower ends of the web 21, and flanges 23 fixed at one ends of the wing plates 22 far away from the web 21; the flange 23 is arranged on the inner side of the wing plate 22; the C-shaped purline 2 is also provided with a cutting groove 24 or a sinking platform 25; the web 21 is provided with transversely through cutting grooves 24 at a position close to the wing plate 22; the middle part of the web plate 21 sinks towards one side of the flanging 23 to form the sinking platform 25; the upper end and the lower end of the sinking platform 25 are horizontally provided with platform walls 26 connected with the web plate 21; the lower end of one side of the front sheet metal frame 31 can be clamped in the cutting groove 24 or on the table wall 26; the lower end of one side of the rear sheet metal frame 41 can be clamped in the cutting groove 24 or on the table wall 26; the lower portion of the side press block 6 can be engaged with the flange 23.

The C-purlin 2 comprises a web 21, a wing 22 and a flange 23, according to the above description. The flanges 23 are mainly used for cooperating with components (i.e. the side pressure blocks 6) on the front support 3 and the rear support 4 to form a better fixing effect. The C-shaped purline 2 is further provided with a cutting groove 24 or a sinking platform 25, and the cutting groove 24 or the sinking platform 25 is mainly used for matching with parts on the front sheet metal frame 31 and the rear sheet metal frame 41 through a platform wall 26 of the cutting groove 24 or the sinking platform 25, so that a better fixing effect is achieved.

Further, the front sheet metal frame 31 includes a front base plate 32 vertically disposed, two front side plates 33 respectively and transversely fixed at two sides of the front base plate 32, a front mounting plate 36 obliquely fixed at the upper end of the front base plate 32 and used for mounting the photovoltaic module 11, and a front hook plate 35 horizontally fixed at the lower end of the front base plate 32; the lower part of the front side plate 33 gradually protrudes towards the side far away from the front base plate 32 to form a front flange 34; a gap is reserved between the lower end of the front side plate 33 and the front hook plate 35; the front hook plate 35 can be clamped in the slot 24 or on the table wall 26 of the sinking table 25; the lower end surface of the front side plate 33 is attached to the upper end surface of a wing plate 22 on the upper part of the C-shaped purline 2; the tail end of the front mounting plate 36 extends out of the outer side of the upper end of the front base plate 32; the assembly pressing block 5 is fixed on the front mounting plate 36; the photovoltaic module 11 is fixed between the front mounting plate 36 and the module pressing block 5; the side pressing block 6 can slide along the inclined surface of the front flange 34, and the upper part of the side pressing block 6 is fixed by being attached to the outer end surface of the front side plate 33; the rear metal plate frame 41 comprises a rear base plate 42 which is vertically arranged, two rear side plates 43 which are respectively and transversely fixed on two sides of the rear base plate 42, a rear mounting plate 46 which is obliquely fixed on the upper end of the rear base plate 42 and used for mounting the photovoltaic module 11, and a rear hook plate 45 which is horizontally fixed on the lower end of the rear base plate 42; the lower part of the rear side plate 43 gradually protrudes towards the side far away from the rear base plate 42 to form a rear flange 44; a gap is reserved between the lower end of the rear side plate 43 and the rear hook plate 45; the rear hook plate 45 can be clamped in the slot 24 or on the table wall 26 of the sinking table 25; the lower end surface of the rear side plate 43 is attached to the upper end surface of a wing plate 22 on the upper part of the C-shaped purline 2; the rear mounting plate 46 is arranged parallel to the front mounting plate 36; the tail end of the rear mounting plate 46 extends out of the outer side of the upper end of the rear base plate 42; the assembly pressing block 5 is fixed on the rear mounting plate 46; the photovoltaic module 11 is clamped between the rear mounting plate 46 and the module pressing block 5; the side pressing block 6 is slidable along the inclined surface of the rear flange 44, and the upper portion of the side pressing block 6 is fixed to the outer end surface of the rear side plate 43.

According to the above description, the front sheet metal frame 31 is mainly a sheet metal member, which saves material and is also convenient for manufacturing. The front base plate 32 plays a supporting role, the front side plate 33 is used for improving the strength of the front base plate 32, and meanwhile, a gap is reserved between the lower end of the front side plate 33 and the front hook plate 35, so that the front hook plate 35 can be conveniently clamped into the cutting groove 24 or the table wall 26 of the sinking table 25 for fixing; the front flange 34 is arranged on the front side plate 33, so that the side pressing block 6 can be matched with the inclined surface of the front flange 34 for sliding fit; the outer end surface of the front plate 33 is used for fixing the upper part of the side press block 6. The side pressing blocks 6 are matched with the front sheet metal frame 31 and fixed on two sides of the C-shaped purline 2 respectively. The front side plate 33 is connected with the front flange 34 at the outer side end face thereof to form a structure of a 'left-falling point'. The middle part of the side pressing block 6 is matched with the inclined surface of the front flange 34 in a sliding manner, so that the lower parts of the side pressing blocks 6 can clamp the flanging 23 of the C-shaped purline 2 from two directions when the front sheet metal frame 31 and the side pressing blocks 6 are close to each other, the front hook plate 35 of the front sheet metal frame 31 is clamped into the cutting groove 24 of the C-shaped purline 2 or clamped into the table wall 26 of the sinking table 25, and a good fixing effect is achieved.

Further, the side pressing block 6 comprises a vertical side fixing plate 61, a side inclined plate 62 obliquely fixed at the lower end of the side fixing plate 61, and a side hook 63 fixed at the lower end of the side inclined plate 62; the side sloping plate 62 is parallel to the sloping surface of the front flange 34 and can slide along the sloping surface of the front flange 34; the side fixing plate 61 is fixed by being attached to the outer end face of the front side plate 33; the side hook 63 can be clamped on the flange 23; the side sloping plate 62 is parallel to the sloping surface of the rear flange 44 and is slidable along the sloping surface of the rear flange 44; the side fixing plate 61 is fixed to the outer end surface of the rear side plate 43.

According to the above description, the side press block 6 includes the side fixing plate 61, the side inclined plate 62, and the side hook portion 63. The side pressing block 6 is matched with the inclined surface of the front flange 34 on the front sheet metal frame 31 in a sliding manner through the side sloping plate 62, so that the front sheet metal frame 31 and the side pressing block 6 are close to each other, meanwhile, the side hook parts 63 of the side pressing block 6 can clamp the flanging 23 of the C-shaped purlin 2 respectively from two directions, the front hook plate 35 of the front sheet metal frame 31 is clamped into the cutting groove 24 of the C-shaped purlin 2 or clamped into the table wall 26 of the sinking table 25, and a good fixing effect is achieved.

During installation, the front hook plate 35 of the front sheet metal frame 31 is aligned with the cutting groove 24 of the C-shaped purline 2 (or the table wall 26 of the sinking table 25), the side hook part 63 of the side pressing block 6 is aligned with the flanging 23 of the C-shaped purline 2, bolts penetrate through the front base plate 32 of the front sheet metal frame 31 and the side fixing plate 61 of the side pressing block 6, and the side pressing block 6 slides laterally along the inclined surface of the front flange 34 while the side pressing block 6 and the front sheet metal frame 31 approach each other by screwing the bolts and the nuts. Finally, the side hook parts 63 of the side pressure blocks 6 clamp the flanging 23 of the C-shaped purline 2, and the front hook plate 35 of the front sheet metal frame 31 is clamped into the cutting groove 24 of the C-shaped purline 2 or clamped on the table wall 26 of the sinking table 25, so that the installation of the front support 3 is completed.

Furthermore, an inclined strut 27 is obliquely fixed between the two C-shaped purlins 2. The inclined strut 27 is mainly used for improving the strength and stability of the C-shaped purline 2 during connection.

Further, reinforcing ribs 28 are further arranged on the C-shaped purlines 2; two reinforcing ribs 28 are arranged, one end of each reinforcing rib 28 is fixed with the web plate 21, and the other end of each reinforcing rib 28 is fixed with the wing plate 22.

Further, a pressing shoulder 51 is arranged at the upper end of the assembly pressing block 5; the lower end face of the pressure shoulder 51 is attached to the upper end face of one side of the photovoltaic module 11. The pressing shoulder 51 is used for pressing the photovoltaic module 11; the lower end face of the pressure shoulder 51 is also provided with sawtooth teeth to prevent the photovoltaic module 11 from falling off due to slipping.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a photovoltaic module's panel beating mount which characterized in that: the device comprises two C-shaped purlins (2) which are fixed on a floating platform (1) in parallel and a plurality of groups of mounting brackets which are fixed on the C-shaped purlins (2) in pairs; the mounting bracket comprises a front support (3) and a rear support (4) which are arranged in pairs; two ends of a photovoltaic module (11) are respectively fixed on the front support (3) and the rear support (4); the front support (3) comprises a front sheet metal frame (31), an assembly pressing block (5) and a side pressing block (6); the lower end of one side of the front metal plate frame (31) is clamped on one side of the C-shaped purline (2), and the lower part of the other side of the front metal plate frame gradually protrudes outwards to form a first bulge; the component pressing block (5) is fixed at the upper end of the front sheet metal frame (31); the end part of one side of the photovoltaic module (11) is fixed between the module pressing block (5) and the front metal plate frame (31); the side pressing block (6) can slide along the inclined surface of the first bulge, and the lower part of the side pressing block is clamped at the other side of the C-shaped purline (2); the upper part of the side pressing block (6) is fixed with the front sheet metal frame (31); the rear support (4) comprises a rear sheet metal frame (41), another component pressing block (5) and another side pressing block (6); the lower end of one side of the rear metal plate frame (41) is clamped on one side of the C-shaped purline (2), and the lower part of the other side of the rear metal plate frame gradually protrudes outwards to form a second bulge; the component pressing block (5) is fixed at the upper end of the rear metal plate frame (41); the end part of the other side of the photovoltaic module (11) is fixed between the module pressing block (5) and the rear metal plate frame (41); the side pressing block (6) can slide along the inclined plane of the second protrusion, and the lower part of the side pressing block is clamped at the other side of the C-shaped purline (2); the upper part of the side pressing block (6) is fixed with the rear metal plate frame (41).

2. The sheet metal fixing frame of the photovoltaic module according to claim 1, characterized in that: the C-shaped purline (2) comprises a web plate (21), two wing plates (22) which are respectively and horizontally fixed at the upper end and the lower end of the web plate (21) and flanges (23) which are fixed at one ends of the wing plates (22) far away from the web plate (21); the flanging (23) is arranged on the inner side of the wing plate (22); a cutting groove (24) or a sinking platform (25) is also arranged on the C-shaped purline (2); the web (21) is provided with transversely penetrating cutting grooves (24) at a position close to the wing plate (22) at intervals; the middle part of the web plate (21) sinks towards one side of the flanging (23) to form the sinking platform (25); the upper end and the lower end of the sinking platform (25) are horizontally provided with platform walls (26) connected with the web plate (21); the lower end of one side of the front sheet metal frame (31) can be clamped in the cutting groove (24) or on the table wall (26); the lower end of one side of the rear sheet metal frame (41) can be clamped in the cutting groove (24) or on the table wall (26); the lower part of the side pressing block (6) can be clamped on the flanging (23).

3. The sheet metal fixing frame of the photovoltaic module according to claim 2, characterized in that: the front sheet metal frame (31) comprises a front base plate (32) which is vertically arranged, two front side plates (33) which are respectively and transversely fixed on two sides of the front base plate (32), a front mounting plate (36) which is obliquely fixed on the upper end of the front base plate (32) and used for mounting the photovoltaic module (11), and a front hook plate (35) which is horizontally fixed on the lower end of the front base plate (32); the lower part of the front side plate (33) gradually protrudes towards the side far away from the front base plate (32) to form a front flange (34); a gap is reserved between the lower end of the front side plate (33) and the front hook plate (35); the front hook plate (35) can be clamped in the cutting groove (24) or on a table wall (26) of the sinking table (25); the lower end surface of the front side plate (33) is attached to the upper end surface of a wing plate (22) at the upper part of the C-shaped purline (2); the tail end of the front mounting plate (36) extends out of the outer side of the upper end of the front base plate (32); the assembly pressing block (5) is fixed on the front mounting plate (36); the photovoltaic module (11) is fixed between the front mounting plate (36) and the module pressing block (5); the side pressing block (6) can slide along the inclined surface of the front flange (34), and the upper part of the side pressing block (6) is fixed by being attached to the outer end surface of the front side plate (33); the rear metal plate frame (41) comprises a rear base plate (42) which is vertically arranged, two rear side plates (43) which are respectively and transversely fixed on two sides of the rear base plate (42), a rear mounting plate (46) which is obliquely fixed on the upper end of the rear base plate (42) and used for mounting the photovoltaic module (11), and a rear hook plate (45) which is horizontally fixed on the lower end of the rear base plate (42); the lower part of the rear side plate (43) gradually protrudes towards one side far away from the rear base plate (42) to form a rear flange (44); a gap is reserved between the lower end of the rear side plate (43) and the rear hook plate (45); the rear hook plate (45) can be clamped in the cutting groove (24) or on a table wall (26) of the sinking table (25); the lower end surface of the rear side plate (43) is attached to the upper end surface of a wing plate (22) at the upper part of the C-shaped purline (2); the rear mounting plate (46) is arranged in parallel with the front mounting plate (36); the tail end of the rear mounting plate (46) extends out of the outer side of the upper end of the rear base plate (42); the assembly pressing block (5) is fixed on the rear mounting plate (46); the photovoltaic module (11) is clamped between the rear mounting plate (46) and the module pressing block (5); the side pressing block (6) can slide along the inclined surface of the rear flange (44), and the upper part of the side pressing block (6) is fixed by being attached to the outer end surface of the rear side plate (43).

4. The sheet metal fixing frame of the photovoltaic module according to claim 3, characterized in that: the side pressing block (6) comprises a vertical side fixing plate (61), a side inclined plate (62) obliquely fixed at the lower end of the side fixing plate (61) and a side hook part (63) fixed at the lower end of the side inclined plate (62); the side sloping plate (62) is parallel to the inclined surface of the front flange (34) and can slide along the inclined surface of the front flange (34); the side fixing plate (61) is fixed by being attached to the outer end face of the front side plate (33); the side hook part (63) can be clamped on the flanging (23); the side sloping plate (62) is parallel to the inclined surface of the rear flange (44) and can slide along the inclined surface of the rear flange (44); the side fixing plate (61) is fixed by being attached to the outer end face of the rear side plate (43).

5. The sheet metal fixing frame of the photovoltaic module according to claim 2, characterized in that: and an inclined strut (27) is obliquely fixed between the two C-shaped purlines (2).

6. The sheet metal fixing frame of the photovoltaic module according to claim 2, characterized in that: the C-shaped purline (2) is also provided with a reinforcing rib (28); the number of the reinforcing ribs (28) is two, one end of each reinforcing rib (28) is fixed to the web plate (21), and the other end of each reinforcing rib is fixed to the wing plate (22).

7. The sheet metal fixing frame of the photovoltaic module according to claim 1, characterized in that: a pressing shoulder (51) is arranged at the upper end of the component pressing block (5); the lower end face of the pressure shoulder (51) is attached to the upper end face of one side of the photovoltaic module (11).