Rear support type photovoltaic module mechanism

Abstract

The utility model discloses a back support type photovoltaic assembly mechanism, guide grooves and a photovoltaic assembly, the guide grooves are respectively arranged at the front end and the rear end of the inner side of the photovoltaic assembly, the front end and the rear end of the outer side of the photovoltaic assembly are equidistantly provided with connecting rings, the guide grooves are equidistantly provided with second through holes, the guide grooves are slidably connected with second moving block seats, and the second moving block seats are provided with second through holes. A first moving block seat is arranged on the side, corresponding to the second moving block seat, of the interior of the guide groove, second screws are in threaded fit with the two ends of the first moving block seat, the second screws are in threaded fit with the second through holes, and a rear supporting stand column is fixed to the lower end of the rotating ring. A connecting rod is hinged to the middle of the sliding block base and the middle of the second moving block base. The rear support frame is convenient to install, the rear support frame is easy to hide, and a plurality of photovoltaic modules are combined and assembled.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic module technical field, concretely is a back bracing type photovoltaic module mechanism. BACKGROUND

[0002] Photovoltaic module is a kind of device that converts solar energy into electric energy, usually by a plurality of monomer solar cell through series-parallel connection and sealing encapsulation is formed.‌These components play a core role in solar power generation system, can convert solar energy into direct current, for driving load work or storage in battery. Photovoltaic module is widely used in the field of transportation, communication, petroleum, ocean and meteorology etc. Among them, back bracing type photovoltaic module mechanism is a kind of support structure form of photovoltaic module, its main feature is to support and adjust the inclination of photovoltaic module by back column.

[0003] The back bracing type photovoltaic module mechanism in prior art has some drawbacks: first, complex structure, heavy weight, inconvenient to move and assemble, labor-consuming, poor practicability;Second, the back support frame cannot be hidden behind the photovoltaic module, occupies large space, and is not convenient for assembling multiple photovoltaic modules. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a back bracing type photovoltaic module mechanism which is convenient to install, easy to hide back support frame and can assemble multiple photovoltaic modules.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a back bracing type photovoltaic module mechanism, guide groove and photovoltaic module, the guide groove is respectively arranged at the front end and rear end of the inner side of photovoltaic module, the front end and rear end of the outer side of photovoltaic module are equally spaced and provided with connecting ring, the guide groove is equally provided with through hole two, the guide groove is slidably connected with shift block seat two, and the two ends of shift block seat two are threadedly connected with screw three, and screw three is threadedly connected with through hole two, the side corresponding to shift block seat two in the guide groove is provided with shift block seat one, and the two ends of shift block seat one are threadedly connected with screw two, and screw two is threadedly connected with through hole two, screw three is screwed into shift block seat two, screw two is screwed into shift block seat one, so that screw three and screw two are tightened in through hole two, and shift block seat two and shift block seat one can be positioned.

[0006] The middle part of the moving block seat one is fixed with a fixed shaft, and a rotating ring is hinged on the fixed shaft, the rotating ring can be rotated to adjust the inclination angle of the rear support column; the lower end of the rotating ring is fixed with the rear support column, and the lower end of the inner side of the rear support column is fixed with a fixed cross beam, the rear support column supports the photovoltaic module in cooperation with the connecting rod, and the fixed cross beam can enhance the stability between the rear support columns; the outer side of the rear support column is provided with a sliding groove, the lower end of the sliding groove is provided with a stop groove, the stop groove is narrower than the sliding groove, the lower end of the sliding block seat can be stopped, and the sliding block seat is prevented from falling off; the sliding groove is slidably connected with the sliding block seat, and the middle part of the sliding block seat is hinged with a connecting rod.

[0007] Preferably, the lower end of the rear support column is provided with a mud guard, and the sliding groove is equidistantly provided with a through hole one.

[0008] Preferably, the upper end and the lower end of the sliding block seat are threadedly connected with a screw one, the screw one is threadedly connected with the through hole one, the screw one is screwed into the sliding block seat, the screw one is tightened in the through hole one, and the sliding block seat is positioned.

[0009] Preferably, the sliding groove is provided with a fixed plate corresponding to the upper end of the sliding block seat, and the upper end and the lower end of the fixed plate are connected with rivets.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] (1) the moving block seat two and the moving block seat one are moved in the guide groove, the distance between the connecting rod and the fixed shaft is adjusted, the distance between the rear support column and the upper end of the connecting rod is adjusted, the screw three is screwed into the moving block seat two, the screw two is screwed into the moving block seat one, the screw three and the screw two are tightened in the through hole two, the moving block seat two and the moving block seat one are positioned, the rotating ring can be rotated to adjust the inclination angle of the rear support column, under the limitation of the connecting rod, the sliding block seat slides in the sliding groove, the screw one is screwed into the sliding block seat, the screw one is tightened in the through hole one, the sliding block seat is positioned, and the installation is convenient.

[0012] (2) a plurality of photovoltaic modules can be arranged together through the connecting ring, the plug rod is inserted into the connecting ring, a plurality of photovoltaic modules can be assembled together according to needs, the rear support column supports the photovoltaic module in cooperation with the connecting rod, the fixed cross beam can enhance the stability between the rear support columns, the rear support frame is easily hidden, and the plurality of photovoltaic modules are combined and assembled. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a front view of the external structure of the utility model.

[0014] Figure 2 It is a front view of the internal structure of the utility model.

[0015] Figure 3 It is the bottom view folding structure schematic view of the utility model.

[0016] Figure 4 It is the top view structure schematic view of the utility model.

[0017] Figure 5 It is the side view structure schematic view of the utility model.

[0018] Figure 6 It is the direction state schematic view of the utility model when using.

[0019] In the drawing: 1, connecting ring;2, photovoltaic module;3, connecting rod;4, fixed plate;5, rear support column;6, sliding groove;7, mud foot;8, stop groove;9, through hole one;10, screw one;11, sliding block seat;12, rivet;13, screw two;14, shift block seat one;15, guide groove;16, shift block seat two;17, through hole two;18, screw three;19, fixed crossbeam;20, rotating ring;21, fixed shaft. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1 to 6 The utility model provides an embodiment: a rear support type photovoltaic module mechanism, guide groove 15 and photovoltaic module 2, equal interval is provided with through hole two 17 in guide groove 15, shift block seat two 16 is slidably connected in guide groove 15, and the both ends of shift block seat two 16 are all threadedly coupled with screw three 18, and screw three 18 is threadedly coupled with through hole two 17, one side of guide groove 15 is provided with shift block seat one 14 corresponding shift block seat two 16, and the both ends of shift block seat one 14 are all threadedly coupled with screw two 13, and screw two 13 is threadedly coupled with through hole two 17.

[0022] Shift block seat two 16 and shift block seat one 14 are moved in guide groove 15, the distance between connecting rod 3 and fixed shaft 21 is adjusted, the distance between rear support column 5 and the upper end of connecting rod 3 is adjusted, screw three 18 is screwed into shift block seat two 16, screw two 13 is screwed into shift block seat one 14, screw three 18 and screw two 13 are tightened in through hole two 17, and shift block seat two 16 and shift block seat one 14 can be positioned.

[0023] The middle of the moving block seat one 14 is fixed with a fixed shaft 21, and the fixed shaft 21 is hinged with a rotating ring 20. The rotating ring 20 can be rotated to adjust the inclination angle of the rear support column 5; the sliding groove 6 is slidably connected with the sliding block seat 11, and the middle of the sliding block seat 11 is hinged with the middle of the moving block seat two 16 through a connecting rod 3; under the limiting of the connecting rod 3, the sliding block seat 11 slides in the sliding groove 6.

[0024] The sliding groove 6 is equidistantly provided with a through hole one 9, the upper end and the lower end of the sliding block seat 11 are threadedly connected with a screw one 10, and the screw one 10 is threadedly connected with the through hole one 9. The screw one 10 is screwed into the sliding block seat 11, so that the screw one 10 is tightened in the through hole one 9, and the sliding block seat 11 can be positioned.

[0025] The guide grooves 15 are respectively arranged at the front end and the rear end of the inner side of the photovoltaic module 2, and the front end and the rear end of the outer side of the photovoltaic module 2 are equidistantly provided with connecting rings 1. A plurality of photovoltaic modules 2 can be arranged together through the connecting rings 1, and then the plug rods are inserted into the connecting rings 1, and according to the needs, a plurality of photovoltaic modules 2 can be assembled together.

[0026] The lower end of the rotating ring 20 is fixed with the rear support column 5, the lower end of the inner side of the rear support column 5 is fixed with a fixed cross beam 19, and the lower end of the rear support column 5 is provided with a mud-proof foot 7. The rear support column 5 supports the photovoltaic module 2 in cooperation with the connecting rod 3, and the fixed cross beam 19 can enhance the stability between the rear support columns 5.

[0027] The sliding groove 6 is provided with a fixed plate 4 corresponding to the upper end of the sliding block seat 11, the upper end and the lower end of the fixed plate 4 are connected with rivets 12 through the through hole one 9, the outer side of the rear support column 5 is provided with the sliding groove 6, and the lower end of the sliding groove 6 is provided with a limiting groove 8. The fixed plate 4 can limit the upper end of the sliding block seat 11, the limiting groove 8 is narrower than the sliding groove 6, and the lower end of the sliding block seat 11 can be limited, so as to avoid the sliding block seat 11 from falling off.

[0028] When the equipment is used, first, the moving block seat two 16 and the moving block seat one 14 are moved in the guide grooves 15, the distance between the connecting rod 3 and the fixed shaft 21 is adjusted, the distance between the rear support column 5 and the upper end of the connecting rod 3 is adjusted, the screw three 18 is screwed into the moving block seat two 16, the screw two 13 is screwed into the moving block seat one 14, the screw three 18 and the screw two 13 are tightened in the through hole two 17, the moving block seat two 16 and the moving block seat one 14 can be positioned, the rotating ring 20 can be rotated to adjust the inclination angle of the rear support column 5, and under the limiting of the connecting rod 3, the sliding block seat 11 slides in the sliding groove 6.

[0029] Then, the fixed plate 4 can limit the upper end of the sliding block seat 11, the limiting groove 8 is narrower than the sliding groove 6, the lower end of the sliding block seat 11 can be limited, so as to avoid the sliding block seat 11 from falling off, the screw one 10 is screwed into the sliding block seat 11, and the screw one 10 is tightened in the through hole one 9, so as to position the sliding block seat 11.

[0030] The rear support columns 5 cooperate with the connecting rods 3 to support the photovoltaic modules 2, and the fixed cross beams 19 can enhance the stability between the rear support columns 5. In addition, a plurality of photovoltaic modules 2 can be placed together in a staggered manner through the connecting rings 1, and then the insertion rods are inserted into the connecting rings 1. According to the needs, a plurality of photovoltaic modules 2 can be assembled together. In summary, the photovoltaic module is convenient to install, easy to hide the rear support frame, and suitable for assembling a plurality of photovoltaic modules.

Claims

1. A rear-braced photovoltaic module mechanism, characterized by: Guiding groove (15) and photovoltaic module (2), the guiding groove (15) is respectively arranged in the front end, rear end of photovoltaic module (2) inside, the front end, rear end of photovoltaic module (2) outside is equal interval and is provided with connecting ring (1), the guiding groove (15) is equal interval and is provided with through hole two (17), the guiding groove (15) is slidably connected with the displacement block seat two (16), and the both ends of displacement block seat two (16) are threadedly connected with screw three (18), and screw three (18) is threadedly connected with through hole two (17), the guiding groove (15) is provided with displacement block seat one (14) on the side corresponding displacement block seat two (16), and the both ends of displacement block seat one (14) are threadedly connected with screw two (13), and screw two (13) is threadedly connected with through hole two (17);The middle of displacement block seat one (14) is fixed with fixed shaft (21), and the fixed shaft (21) is hingedly connected with rotating ring (20);The lower end of rotating ring (20) is fixed with rear support column (5), and the lower end between inside of rear support column (5) is fixed with fixed crossbeam (19);The outside of rear support column (5) is provided with sliding slot (6), and the lower end of sliding slot (6) is provided with stop groove (8);Sliding slot (6) is slidably connected with sliding block seat (11), and the middle of sliding block seat (11) and the middle of displacement block seat two (16) are hingedly connected with connecting rod (3).

2. A rear strut photovoltaic module assembly mechanism according to claim 1, wherein: The lower end of rear support column (5) is provided with mudguard (7), and the equal interval of sliding slot (6) is provided with through hole one (9).

3. A rear strut photovoltaic module assembly mechanism according to claim 2, wherein: The upper end and the lower end of sliding block seat (11) are threadedly connected with screw one (10), and screw one (10) is threadedly connected with through hole one (9).

4. A rear strut photovoltaic module assembly mechanism according to claim 3, wherein: The upper end and the lower end of fixed plate (4) are connected with rivet (12) with through hole one (9) correspondingly in the upper end of sliding slot (6) and the upper end of sliding block seat (11).

Images