CN219980714U - Photovoltaic roofing connection structure - Google Patents

Abstract

The utility model provides a photovoltaic roof connecting structure, and relates to the technical field of photovoltaic roof connection. The photovoltaic roof connecting structure comprises a keel frame, two supporting plates are arranged on the outer side of the keel frame, first bolts are connected with the inner threads of the supporting plates, third bolts are connected with the inner threads of the first bolts, the third bolts are connected with one side of the supporting plates in a threaded mode, and second bolts are connected with the top threads of the first bolts. This photovoltaic roofing connection structure, slider rotation drive dwang rotates, and the dwang rotates and drives the photovoltaic board body and rotate, can carry out angle modulation to the photovoltaic board body this moment, because through fourth screw hole threaded connection between fourth bolt and the montant, because the groove depth of fourth screw hole is longer, the fourth bolt can be at the inside motion of fourth screw hole this moment to this angle that can adjust the photovoltaic board body fast, simple structure, convenient operation, the more stable and convenient of regulation simultaneously.

Description

Photovoltaic roofing connection structure

Technical Field

The utility model relates to a photovoltaic roof connecting structure, in particular to a photovoltaic roof connecting structure, and belongs to the technical field of photovoltaic roof connection.

Background

The world energy crisis promotes the rapid development of new energy industry, and solar energy is the most important basic energy in various renewable energy sources; the photovoltaic industry, which is a solar power generation technology for converting solar radiation energy into electric energy, is therefore rapidly developing.

The utility model discloses a photovoltaic bracket connection structure of a color steel tile roof according to the patent number CN 218492889U, which comprises a connection part used for being fixed on the color steel tile roof, wherein a supporting plate is connected to the connection part, and a hook-shaped rod capable of being adjusted up and down is connected to the supporting plate. Compared with the prior art, the whole installation process of the utility model has the advantages that the purline does not need to be perforated, and the structure of the purline is not damaged, so that the problem that the material at the perforated position is easy to corrode is avoided; and the device has the advantages of convenience and flexibility in installation and high installation efficiency.

The following problems exist in the above comparison document when the photovoltaic support of the color steel tile roof is connected, the photovoltaic panel cannot be quickly adjusted according to actual use requirements, however, different roofs are different in inclination angle of the factory building roof, and meanwhile, the design of the factory building roof is not the same, and if the angle of the photovoltaic panel cannot be adjusted, the installation of the photovoltaic panel can be influenced.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the problems and provide a photovoltaic roof connecting structure which solves the problems that in the prior art, a photovoltaic panel cannot be quickly adjusted according to actual use requirements, however, the inclination angles of different roofs and factory roofs are different, and the design of the factory roofs is not the same, so that the installation of the photovoltaic panel is affected if the angle of the photovoltaic panel cannot be adjusted.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a photovoltaic roofing connection structure, includes the keel frame, the keel frame outside is provided with two backup pads, the inside threaded connection of backup pad has first bolt, the inside threaded connection of first bolt has the third bolt, third bolt threaded connection is in backup pad one side, first bolt top threaded connection has the second bolt, the second bolt runs through backup pad and keel frame in proper order and with backup pad and keel frame threaded connection, the keel frame top is provided with angle adjusting component.

Preferably, the angle adjusting component comprises two vertical rods, the vertical rods are fixedly connected to the top of the supporting plate, a rotating rod is rotatably connected to the inside of each vertical rod, two sliding grooves are formed in the outer side of each rotating rod, and the rotating rod can be supported through the vertical rods.

Preferably, the angle adjusting assembly further comprises two sliding blocks, the sliding blocks are arranged inside the sliding grooves, the sliding blocks are connected with the rotating rods in a sliding mode through the sliding grooves, and the sliding blocks and the sliding grooves are arranged, so that the sliding blocks can slide on the sliding grooves, and meanwhile, the rotating rods can be driven to rotate when the sliding blocks rotate.

Preferably, the angle adjusting component further comprises a fourth threaded hole, the fourth threaded hole is formed in one side of the vertical rod, a fourth bolt is fixedly connected to the outer side of the sliding block, the fourth bolt is in threaded connection with the vertical rod through the fourth threaded hole, and the two threaded directions of the fourth threaded holes are opposite.

Preferably, the photovoltaic board body is fixedly connected with in the dwang outside, the inside third screw hole that has seted up of first bolt, through third screw hole threaded connection between first bolt and the second bolt, through setting up the third screw hole to this can further consolidate the backup pad.

Preferably, a second threaded hole is formed in one side of the first bolt, and the first bolt is in threaded connection with the third bolt through the second threaded hole.

Preferably, a first threaded hole is formed in one side of the support plate, and the support plate is in threaded connection with the third bolt through the first threaded hole.

The utility model provides a photovoltaic roof connection structure, which has the following beneficial effects:

1. this photovoltaic roofing connection structure, slider rotation drive dwang rotates, and the dwang rotates and drives the photovoltaic board body and rotate, can carry out angle modulation to the photovoltaic board body this moment, simultaneously, because through fourth screw hole threaded connection between fourth bolt and the montant, because the groove depth of fourth screw hole is longer, the fourth bolt can be at the inside motion of fourth screw hole this moment to this angle that can the fast adjustment photovoltaic board body, simple structure, convenient operation, the more stable and convenient of regulation simultaneously.

2. This photovoltaic roofing connection structure further consolidates first bolt, rotate the third bolt from first bolt side again this moment, this moment the third bolt can rotate the limit and to the inside motion of second screw hole simultaneously, third bolt outer wall can be along the inside motion of first screw hole simultaneously, can make first bolt and backup pad further be connected through the third bolt this moment, and then can prevent after the smooth silk takes place for first bolt external screw thread, still the third bolt comes spacing fixed to first bolt, when smooth silk takes place for the third bolt, vice versa, make the connection between backup pad and the fossil fragments inseparabler, avoid the junction to take place not hard up.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the portion A of FIG. 2 in accordance with the present utility model;

FIG. 3 is a schematic view of the structure of the support plate of the present utility model;

fig. 4 is a schematic structural view of a second bolt according to the present utility model.

In the figure: 1. a keel frame; 2. a support plate; 3. a first bolt; 4. a second bolt; 5. a third bolt; 6. a first threaded hole; 7. a second threaded hole; 8. a third threaded hole; 9. a rotating lever; 10. a slide block; 11. a fourth bolt; 12. a fourth threaded hole; 13. a chute; 14. a photovoltaic panel body; 15. and a vertical rod.

Detailed Description

The embodiment of the utility model provides a photovoltaic roof connecting structure.

Please refer to fig. 1, fig. 3 and fig. 4, including keel frame 1, keel frame 1 outside is provided with two backup pad 2, backup pad 2 inside threaded connection has first bolt 3, first bolt 3 inside threaded connection has third bolt 5, third bolt 5 threaded connection is in backup pad 2 one side, first bolt 3 top threaded connection has second bolt 4, second bolt 4 runs through backup pad 2 and keel frame 1 in proper order and with backup pad 2 and keel frame 1 threaded connection, keel frame 1 top is provided with angle adjusting component, dead lever 9 outside fixedly connected with photovoltaic board body 14, third screw hole 8 has been seted up to first bolt 3 inside, through third screw hole 8 threaded connection between first bolt 3 and the second bolt 4, through setting up third screw hole 8, thereby can further consolidate backup pad 2, second screw hole 7 has been seted up to first bolt 3 one side, through second screw hole 7 threaded connection between first bolt 3 and the third bolt 5, first screw hole 6 has been seted up to backup pad 2 one side, through first screw hole 6 threaded connection between backup pad 2 and the third bolt 5.

Specifically, advance the keel frame 1 outside to backup pad 2 card at first, can rotate first bolt 3 this moment, after first bolt 3 is rotated to the bottom completely, fix backup pad 2 from the side after, can rotate this moment and insert second bolt 4 from the top down to inside the third screw hole 8, can fix backup pad 2 from the top this moment, can further consolidate first bolt 3, rotate third bolt 5 from first bolt 3 side this moment again, third bolt 5 can rotate simultaneously to the inside motion of second screw hole 7 this moment, simultaneously third bolt 5 outer wall can follow first screw hole 6 inside motion, can make first bolt 3 and backup pad 2 further connect through third bolt 5 this moment, and then can prevent that the external screw thread of first bolt 3 from taking place after the smooth silk, still third bolt 5 carries out spacing fixed to first bolt 3, when the smooth silk of third bolt 5 takes place, vice versa, make the connection between backup pad 2 and keel frame 1 more closely, avoid the junction to take place not hard up.

Referring to fig. 1, fig. 2 and fig. 3 again, the angle adjusting component includes two montants 15, montant 15 fixed connection is in backup pad 2 top, the inside rotation of montant 15 is connected with dwang 9, two spouts 13 have been seted up in dwang 9 outside, through setting up montant 15, and then can support dwang 9, the angle adjusting component still includes two sliders 10, slider 10 sets up in spout 13 inside, through spout 13 sliding connection between slider 10 and the dwang 9, through setting up slider 10 and spout 13, and then make slider 10 can drive dwang 9 and rotate when sliding on spout 13, angle adjusting component still includes fourth screw hole 12, fourth screw hole 12 sets up in montant 15 one side, slider 10 outside fixedly connected with fourth bolt 11, through fourth screw hole 12 threaded connection between fourth bolt 11 and the montant 15, the screw thread direction of two fourth screw holes 12 is opposite.

Specifically, when the angle of photovoltaic board body 14 is adjusted according to the gradient of roof to needs, can rotate fourth bolt 11 this moment, fourth bolt 11 rotates and drives slider 10 and rotate, slider 10 rotates and drives dwang 9 and rotate, dwang 9 rotates and drives photovoltaic board body 14 and rotate, can carry out angle modulation to photovoltaic board body 14 this moment, simultaneously, because through fourth screw hole 12 threaded connection between fourth bolt 11 and the montant 15, because the depth of groove of fourth screw hole 12 is longer, fourth bolt 11 can be at the inside motion of fourth screw hole 12 this moment, thereby can the angle of quick adjustment photovoltaic board body 14, and a structure is simple, and convenient operation, the more stable and the convenience of adjusting simultaneously.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a photovoltaic roofing connection structure, includes keel frame (1), its characterized in that: the utility model discloses a keel frame, including fossil fragments frame (1), backup pad (1) outside is provided with two backup pads (2), backup pad (2) inside threaded connection has first bolt (3), first bolt (3) inside threaded connection has third bolt (5), third bolt (5) threaded connection is in backup pad (2) one side, first bolt (3) top threaded connection has second bolt (4), second bolt (4) run through backup pad (2) and fossil fragments frame (1) in proper order and with backup pad (2) and fossil fragments frame (1) threaded connection, fossil fragments frame (1) top is provided with angle adjustment subassembly.

2. A photovoltaic roofing connection according to claim 1, characterized in that: the angle adjusting assembly comprises two vertical rods (15), the vertical rods (15) are fixedly connected to the top of the supporting plate (2), the rotating rods (9) are connected inside the vertical rods (15) in a rotating mode, and two sliding grooves (13) are formed in the outer sides of the rotating rods (9).

3. A photovoltaic roofing connection according to claim 2, characterized in that: the angle adjusting assembly further comprises two sliding blocks (10), the sliding blocks (10) are arranged inside the sliding grooves (13), and the sliding blocks (10) are connected with the rotating rods (9) in a sliding mode through the sliding grooves (13).

4. A photovoltaic roofing connection according to claim 3, characterized in that: the angle adjusting assembly further comprises a fourth threaded hole (12), the fourth threaded hole (12) is formed in one side of the vertical rod (15), a fourth bolt (11) is fixedly connected to the outer side of the sliding block (10), the fourth bolt (11) is in threaded connection with the vertical rod (15) through the fourth threaded hole (12), and the two threaded directions of the fourth threaded holes (12) are opposite.

5. A photovoltaic roofing connection according to claim 2, characterized in that: the photovoltaic panel is characterized in that the photovoltaic panel body (14) is fixedly connected to the outer side of the rotating rod (9), a third threaded hole (8) is formed in the first bolt (3), and the first bolt (3) and the second bolt (4) are in threaded connection through the third threaded hole (8).

6. A photovoltaic roofing connection according to claim 1, characterized in that: a second threaded hole (7) is formed in one side of the first bolt (3), and the first bolt (3) is in threaded connection with the third bolt (5) through the second threaded hole (7).

7. A photovoltaic roofing connection according to claim 1, characterized in that: a first threaded hole (6) is formed in one side of the supporting plate (2), and the supporting plate (2) is in threaded connection with the third bolt (5) through the first threaded hole (6).