CN220254422U - Photovoltaic tile support, unit and roof - Google Patents

Abstract

The utility model discloses a photovoltaic tile bracket, a unit and a roof, wherein the photovoltaic tile bracket comprises a wall fixing bracket, one side of the wall fixing bracket, which is close to a ridge, is fixedly connected with a bottom beam, the position of the bottom beam, which is close to the ridge, is fixedly connected with a ridge upper support, the top of the wall fixing bracket is connected with a first adjusting component of an angle adjusting component, and the top of the ridge upper support is connected with a second adjusting component of the angle adjusting component; the top of the two angle adjusting components are connected with a top beam. The fixing of the photovoltaic tile bracket can be completed under the condition of not damaging the roof structure; the photovoltaic tile bracket can be well prevented from being blown away by strong wind; the angle of the photovoltaic tile can be adjusted, so that the efficiency of solar power generation is improved.

Description

Photovoltaic tile support, unit and roof

Technical Field

The utility model relates to the technical field of photovoltaic tile supports, in particular to a photovoltaic tile support, a photovoltaic tile unit and a photovoltaic tile roof.

Background

The photovoltaic tile can replace the traditional cement tile to be paved on a roof, can be used as a building material, and can also utilize solar energy to generate electricity. When the pitched roof is installed, the support of the photovoltaic tile is generally fixed with the roof beam by a hook. When the hooks are installed, the roof is easy to be damaged to a certain extent.

Patent CN202220852858.0 discloses a photovoltaic bracket fitting hook: by bonding the rubber buffer pad at the bottom of the base, damage to facilities such as a roof caused by too strong external impact force during installation can be avoided, and protection is formed on external installation facilities.

The patent also has the problems that: although damage to the roof structure is reduced to some extent, damage to the roof structure is not completely avoided; the lack of an angle adjusting device can not adapt to the change of the optimal illumination angle all the year round, and the efficiency of generating electricity by utilizing solar energy is lower; the lack of a wind-proof device cannot prevent the photovoltaic tile support from being blown off in windy weather.

It should be noted that the foregoing description of the background art is only for the purpose of facilitating a clear and complete description of the technical solutions of the present application and for the convenience of understanding by those skilled in the art. The above-described solutions are not considered to be known to the person skilled in the art simply because they are set forth in the background section of the present application.

Based on this, the present utility model has devised a photovoltaic tile bracket, unit and roof to solve the above-mentioned problems.

Disclosure of Invention

In view of the above-mentioned shortcomings of the prior art, the present utility model provides a photovoltaic tile bracket, unit and roof to solve the problems of the prior art.

To achieve the above object, the present utility model provides a photovoltaic tile bracket comprising:

a wall fixing bracket, a bottom beam, a ridge upper support, an angle adjusting assembly and a top beam, wherein the angle adjusting assembly comprises a first adjusting assembly and a second adjusting assembly which are separated;

the two wall fixing brackets are fixedly connected with a wall below a roof provided with a ridge respectively, the two wall fixing brackets are arranged on the outer side of the wall, each wall fixing bracket comprises a transverse bracket and a vertical bracket, each vertical bracket is fixedly connected above the corresponding transverse bracket, each transverse bracket is fixedly connected with the wall, one side, close to the ridge, of each vertical bracket is fixedly connected with the corresponding bottom beam, and the top of each vertical bracket is connected with a first adjusting component of the corresponding angle adjusting component; the bottom beam is fixedly connected to the roof ridge upper support at the position close to the roof ridge;

the upper part of the ridge upper support is connected with a second adjusting component of the angle adjusting component;

the upper parts of the first adjusting component and the second adjusting component of the angle adjusting component are connected with the top beam together.

Further, the transverse bracket comprises a first base and a supporting plate; the first base is fixedly connected with the wall body; one side of the supporting plate, which is close to the wall body, is fixedly connected with the first base; the backup pad top fixed connection is in vertical support.

Further, the vertical support comprises a second base and a support column; the bottom of the second base is fixedly connected with the supporting plate; the support column is fixedly connected with the top of the second base; one side of the support column close to the ridge is fixedly connected with the bottom beam; the support column top is connected in angle adjusting component's first adjusting component.

Further, the bottom beams comprise a first bottom beam and a second bottom beam; the first bottom beam and the second bottom beam are both arranged on the roof and are tightly attached to the roof; the left end face of the first bottom beam is fixedly connected with a support column at the left side; the right end face of the first bottom beam is fixedly connected with the left end face supported on the ridge; the right end face of the second bottom beam is fixedly connected with the support column on the right side; the left end face of the second bottom beam is fixedly connected with the right end face supported on the ridge.

Further, the first adjusting component of the angle adjusting component is a first rotating component, and the second adjusting component comprises a lifting component and a second rotating component; one end of the first rotating component is connected with the support column on the left side; the bottom of the lifting component is fixedly connected with the top of the roof ridge; one end of the second rotating component is connected with the top of the lifting component; the other ends of the first rotating component and the second rotating component are connected with the top beam.

Further, the first rotating assembly comprises a rotating plate, a supporting seat, a rotating shaft, a first fixed plate, a first bolt and a second bolt; one end of the rotating plate is fixedly connected with the bottom of the supporting seat; the other end of the rotating plate is fixedly connected with the rotating shaft; the top of the supporting seat is fixedly connected with the left end of the bottom of the top beam; the two first fixed plates are fixedly connected with the front end and the rear end of the top of the support column respectively; the two first fixing plates are respectively positioned at the front side of the front first stationary plate and the rear side of the rear first stationary plate; the first bolt penetrates through the rotating shaft, the first fixed plate and fixedly connects the rotating shaft, the first fixed plate and the first fixed plate; the first fixing plate is fixedly connected with the top beam through the second bolt.

Further, the lifting assembly comprises a fixed box, a lifting groove, a lifting plate, threaded holes, a third bolt and a connecting plate; a lifting groove is formed in the fixed box; the lifting groove penetrates through the top of the fixed box; the lifting plate is arranged in the lifting groove; threaded holes are formed in the fixed box and the lifting plate; the third bolt sequentially passes through threaded holes in the fixed box and the lifting plate and fixedly connects the fixed box and the lifting plate; the connecting plate is fixedly connected with the top of the lifting plate; the connecting plate is connected with a second rotating component.

Further, the bottom of the fixed box is fixedly connected with the top of the support on the ridge.

Further, the top beam comprises a non-slotted section, a slotted section and a mounting slot; the non-slotting segment is fixedly connected with the left lower end of the slotting segment; mounting grooves are formed in the front side and the rear side of the slotting section; the mounting groove is communicated from the joint of the non-slotting segment at the left lower end and the slotting segment to the right upper end of the slotting segment; the non-slotting section is fixedly connected with the first fixing plate through a second bolt; the lower part of the mounting groove at the right upper end of the slotting section is fixedly connected with the second rotating assembly.

The utility model also provides a photovoltaic tile unit comprising:

two groups of photovoltaic tile holders as described in any one of the preceding claims, and photovoltaic tiles;

the photovoltaic tile is mounted between two top beams.

The utility model also provides a photovoltaic tile roof comprising:

and a plurality of groups of photovoltaic tile units are arranged and distributed regularly.

Advantageous effects

The photovoltaic tile bracket can be fixedly installed without damaging a roof, is directly and fixedly installed on the roof and a wall body, is integrated, and increases the stability of the photovoltaic tile bracket, so that the risk that the photovoltaic tile bracket is blown away by wind under severe and strong wind conditions is reduced, and the angle of the photovoltaic tile bracket is adjusted through the angle adjusting component according to the change of the optimal illumination angle in four seasons, so that the angle of the photovoltaic tile is adjusted, and the efficiency of generating electricity by utilizing solar energy is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a perspective view of a main body structure of a photovoltaic tile bracket according to the present utility model;

FIG. 2 is a front view of a photovoltaic tile bracket structure of the present utility model;

FIG. 3 is a perspective view of a main body structure of a photovoltaic tile bracket according to the present utility model;

FIG. 4 is a cross-sectional view taken along the direction A-A of FIG. 2;

FIG. 5 is an enlarged view at B in FIG. 3;

FIG. 6 is an enlarged view at C in FIG. 3;

fig. 7 is an enlarged view of D in fig. 4.

Reference numerals in the drawings represent respectively:

1. a wall fixing bracket; 11. a transverse bracket; 111. a first base; 112. a support plate; 12. a vertical bracket; 121. a second base; 122. a support column; 2. a bottom beam; 21. a first bottom beam; 22. a second bottom beam; 3. a roof support; 4. an angle adjustment assembly; 41. a first rotating assembly; 411. a rotating plate; 412. a support base; 413. a rotating shaft; 414. a first stationary plate; 415. a first fixing plate; 416. a first bolt; 417. a second bolt; 42. a lifting assembly; 421. a fixed box; 422. a lifting groove; 423. a lifting plate; 424. a threaded hole; 425. a third bolt; 426. a connecting plate; 43. a second rotating assembly; 431. a second stationary plate; 432. a second fixing plate; 433. a fourth bolt; 434. a fifth bolt; 5. a top beam; 51. a non-slotted section; 52. a slotted section; 53. and a mounting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is further described below with reference to examples.

Example 1

As shown in fig. 1 to 7, the present embodiment provides a photovoltaic tile bracket, which includes:

a wall fixing bracket 1, a bottom beam 2, a ridge upper support 3, an angle adjusting component 4 and a top beam 5, wherein the angle adjusting component 4 comprises a first adjusting component and a second adjusting component which are separated;

the two wall fixing brackets 1 are fixedly connected with a wall below a roof provided with a ridge respectively, the two wall fixing brackets 1 are arranged on the outer side of the wall, each wall fixing bracket 1 comprises a transverse bracket 11 and a vertical bracket 12, each vertical bracket 12 is fixedly connected above the corresponding transverse bracket 11, the transverse bracket 11 is fixedly connected with the wall, one side, close to the ridge, of each vertical bracket 12 is fixedly connected with the corresponding bottom beam 2, and the top of each vertical bracket 12 is connected with a first adjusting component of the corresponding angle adjusting component 4;

the bottom beam 2 is fixedly connected to the ridge upper support 3 at a position close to the ridge;

the upper part of the ridge upper support 3 is connected with a second adjusting component of the angle adjusting component 4;

the upper parts of the first adjusting component and the second adjusting component of the angle adjusting component 4 are commonly connected with the top beam 5.

The setting of this embodiment can accomplish the fixed mounting of photovoltaic tile support under the circumstances that does not destroy the roof, and direct fixed mounting makes it become an organic whole on roof and wall body to increased the stability of photovoltaic tile support to reduce the risk that photovoltaic tile support was blown away by wind under abominable strong wind condition.

The transverse bracket 11 comprises a first base 111 and a support plate 112; the first base 111 is fixedly connected with the wall; the side, close to the wall, of the supporting plate 112 is fixedly connected with the first base 111; the upper part of the supporting plate 112 is fixedly connected to the vertical bracket 12.

The vertical support 12 comprises a second base 121 and a support column 122; the bottom of the second base 121 is fixedly connected with the supporting plate 112; the support column 122 is fixedly connected with the top of the second base 121; the support column 122 is fixedly connected to the bottom beam 2 at one side close to the ridge; the top of the support column 122 is connected to a first adjustment assembly of the angle adjustment assembly 4.

The bottom beams 2 comprise a first bottom beam 21 and a second bottom beam 22; the first bottom beam 21 and the second bottom beam 22 are arranged on the roof and are tightly attached to the roof; the left end surface of the first bottom beam 21 is fixedly connected with a left support column 122; the right end face of the first bottom beam 21 is fixedly connected with the left end face of the upper ridge support 3; the right end surface of the second bottom beam 22 is fixedly connected with a support column 122 on the right side; the left end face of the second bottom beam 22 is fixedly connected with the right end face of the upper ridge support 3. The first adjusting component of the angle adjusting component 4 is a first rotating component 41, and the second adjusting component comprises a lifting component 42 and a second rotating component 43; one end of the first rotating assembly 41 is connected with a support column 122 on the left side; the bottom of the lifting component 42 is fixedly connected with the top of the upper ridge support 3; one end of the second rotating component 43 is connected with the top of the lifting component 42; the other ends of the first and second rotating assemblies 41 and 43 are connected to the header 5.

Firstly, the connection relation between the top beam 5 and the second rotating assembly 43 is relieved, then the first rotating assembly 41 drives the top beam 5 to rotate, then the lifting assembly 42 is matched with the second rotating assembly 43 to control the second rotating assembly 43 to lift, meanwhile, the second rotating assembly 43 is rotated, the original connection point of the second rotating assembly 43 and the top beam 5 is corresponding to the original connection point of the top beam 5 back and forth again, and finally, the second rotating assembly 43 and the top beam 5 are connected; through the adjustment mode, the angle of the photovoltaic tile bracket can be adjusted, and the angle of the photovoltaic tile can be adjusted, so that the change of the optimal illumination angle in four seasons is adapted, and the efficiency of solar power generation is improved.

Example 2

As shown in fig. 1 to 7, this embodiment is a preferred embodiment of the present utility model, and on the basis of embodiment 1, the first rotating assembly 41 includes a rotating plate 411, a supporting seat 412, a rotating shaft 413, a first stationary plate 414, a first fixed plate 415, a first bolt 416, and a second bolt 417; one end of the rotating plate 411 is fixedly connected with the bottom of the supporting seat 412; the other end of the rotating plate 411 is fixedly connected with a rotating shaft 413; the top of the supporting seat 412 is fixedly connected with the left end of the bottom of the top beam 5; the two first fixed plates 414 are fixedly connected with the front and rear ends of the top of the support column 122 respectively; two first fixing plates 415 are respectively located at the front side of the front side first stationary plate 414 and the rear side of the rear side first stationary plate 414; the first bolt 416 penetrates through and fixedly connects the rotation shaft 413, the first stationary plate 414, and the first fixed plate 415; the second bolt 417 fixedly connects the first fixing plate 415 to the header 5.

The lifting assembly 42 includes a fixed case 421, a lifting groove 422, a lifting plate 423, a screw hole 424, a third bolt 425, and a connection plate 426; the bottom of the fixed box 421 is fixedly connected with the top of the upper ridge support 3; a lifting groove 422 is formed in the fixed box 421; the lifting groove 422 penetrates to the top of the fixed box 421; the lifting plate 423 is placed in the lifting groove 422; threaded holes 424 are formed in the fixed box 421 and the lifting plate 423; the third bolt 425 sequentially passes through the screw holes 424 on the fixed case 421 and the lifting plate 423 and fixedly connects the fixed case 421 and the lifting plate 423; the connecting plate 426 is fixedly connected with the top of the lifting plate 423; the connection plate 426 has the second rotating assembly 43 connected thereto.

The second rotating assembly 43 includes a second stationary plate 431, a second fixed plate 432, a fourth bolt 433 and a fifth bolt 434; the two second fixed plates 431 are fixedly connected with the front end and the rear end of the top of the connecting plate 426 respectively; two second fixed plates 432 are respectively located at the front side of the front side second fixed plate 431 and the rear side of the rear side second fixed plate 431; the fourth bolt 433 penetrates the second stationary plate 431 and the second fixed plate 432 and fixedly connects them together; a fifth bolt 434 fixedly connects the second fixing plate 432 with the header 5.

First, the first bolt 416 and the second bolt 417 of the first rotating assembly 41 of the angle adjusting assembly 4 are removed, and simultaneously the fourth bolt 433 and the fifth bolt 434 of the second rotating assembly 43 of the angle adjusting assembly 4 are removed; the rotating plate 411, the supporting seat 412 and the rotating shaft 413 of the first rotating assembly 41 of the top beam 5 and the angle adjusting assembly 4 are rotated together around the axis of the rotating shaft 413; stopping when the top beam 5 rotates to be at the optimal illumination angle; the first bolt 416 and the second bolt 417 are then re-tightened to fix the rotating plate 411, the supporting seat 412, the rotating shaft 413 and the top beam 5; the third bolt 425 of the lifting assembly 42 of the angle adjustment assembly 4 is then removed; the lifting plate 423 of the lifting assembly 42 is adjusted to a proper height, and then a third bolt 425 passes through the fixed box 421 of the lifting assembly 42 and the corresponding threaded holes 424 on the lifting plate 423 to fix the fixed box 421 and the lifting plate 423; the second fixed plate 432 of the second rotating assembly 43 is rotated, so that the original connection points of the second fixed plate 432 and the top beam 5 and the second fixed plate 431 of the second rotating assembly 43 are corresponding back and forth again, and finally the second fixed plate 432 and the top beam 5 and the second fixed plate 431 are fixedly connected by using the fourth bolt 433 and the fifth bolt 434. Through the adjustment mode, after the photovoltaic tile bracket is installed, the angle of the photovoltaic tile bracket can be adjusted according to the change of the optimal illumination angle in four seasons, so that the angle of the photovoltaic tile is adjusted, and the efficiency of utilizing solar energy to generate electricity is improved.

Example 3

As shown in fig. 1 to 7, this embodiment is another preferred embodiment of the present utility model, and the top beam 5 includes a non-slotted section 51, a slotted section 52, and a mounting slot 53 on the basis of embodiment 1; the non-slotting segment 51 is fixedly connected with the left lower end of the slotting segment 52; mounting grooves 53 are formed in the front side and the rear side of the slotting section 52; the mounting groove 53 penetrates from the joint of the left lower non-slotted section 51 and the slotted section 52 to the right upper end of the slotted section 52; the non-slotted section 51 is fixedly connected with the first fixed plate 415 by a second bolt 417; the lower portion of the mounting groove 53 at the right upper end of the slotted section 52 is fixedly coupled to the second fixing plate 432 by a fifth bolt 434. Every two photovoltaic tile brackets are in a group, and the distance between the two photovoltaic tile brackets is determined by the size of the photovoltaic tile; the front side and the rear side of the photovoltaic tile are simultaneously inserted into the mounting groove 53 between the two photovoltaic tile brackets; pushing the photovoltaic tile to the left lower end, wherein the photovoltaic tile is blocked by the non-slotting section 51 and is fixed under the action of gravity and the cooperation of the inner wall of the installation groove 53; the photovoltaic tiles are then installed next until the entire installation groove 53 is filled with photovoltaic tiles. By the installation mode, the photovoltaic tiles are convenient to install and are clamped between the two installation grooves 53, so that the photovoltaic tiles are not easy to blow off by strong wind.

Example 4

The embodiment provides the photovoltaic tile unit, which comprises

Two sets of photovoltaic tile scaffolds as described in any one of examples 1 to 3, and photovoltaic tiles;

the photovoltaic tiles are mounted between two top beams 5.

It should be noted that the distance between the two groups of photovoltaic tile supports may be set according to the actual size of the photovoltaic tile, which is not limited herein.

Example 5

The present embodiment provides a photovoltaic tile roof comprising:

the photovoltaic tile units according to the embodiment 4 are regularly arranged and distributed to form a photovoltaic tile roof.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (11)

1. A photovoltaic tile bracket, characterized in that it comprises:

a wall fixing bracket (1), a bottom beam (2), a ridge upper support (3), an angle adjusting component (4) and a top beam (5), wherein the angle adjusting component (4) comprises a first adjusting component and a second adjusting component which are separated;

the two wall fixing brackets (1) are fixedly connected with a wall below a roof provided with a ridge respectively, the two wall fixing brackets (1) are arranged on the outer side of the wall, each wall fixing bracket (1) comprises a transverse bracket (11) and a vertical bracket (12), each vertical bracket (12) is fixedly connected above the corresponding transverse bracket (11), each transverse bracket (11) is fixedly connected with the corresponding wall, one side, close to the ridge, of each vertical bracket (12) is fixedly connected with the corresponding bottom beam (2), and the top of each vertical bracket (12) is connected with a first adjusting component of the corresponding angle adjusting component (4); the bottom beam (2) is fixedly connected to the upper roof support (3) near the roof;

the upper part of the ridge upper support (3) is connected with a second adjusting component of the angle adjusting component (4);

the upper parts of the first adjusting component and the second adjusting component of the angle adjusting component (4) are connected with the top beam (5) together.

2. The photovoltaic tile bracket according to claim 1, characterized in that the transverse bracket (11) comprises a first base (111) and a support plate (112); the first base (111) is fixedly connected with the wall body; one side of the supporting plate (112) close to the wall body is fixedly connected with the first base (111); the upper part of the supporting plate (112) is fixedly connected with the vertical bracket (12).

3. The photovoltaic tile bracket according to claim 2, characterized in that the vertical bracket (12) comprises a second base (121) and a support column (122); the bottom of the second base (121) is fixedly connected with the supporting plate (112); the support column (122) is fixedly connected with the top of the second base (121); one side of the support column (122) close to the ridge is fixedly connected with the bottom beam (2); the top of the support column (122) is connected with a first adjusting component of the angle adjusting component (4).

4. A photovoltaic tile bracket according to claim 3, characterized in that the bottom beams (2) comprise a first bottom beam (21) and a second bottom beam (22); the first bottom beam (21) and the second bottom beam (22) are both arranged on the roof and are tightly attached to the roof; the left end face of the first bottom beam (21) is fixedly connected with a left support column (122); the right end face of the first bottom beam (21) is fixedly connected with the left end face of the upper ridge support (3); the right end surface of the second bottom beam (22) is fixedly connected with a support column (122) on the right side; the left end face of the second bottom beam (22) is fixedly connected with the right end face of the upper ridge support (3).

5. The photovoltaic tile bracket according to claim 1, characterized in that the first adjustment assembly of the angle adjustment assembly (4) is a first rotation assembly (41), the second adjustment assembly comprising a lifting assembly (42) and a second rotation assembly (43); one end of the first rotating component (41) is connected with a support column (122) on the left side; the bottom of the lifting component (42) is fixedly connected with the top of the upper ridge support (3); one end of the second rotating component (43) is connected with the top of the lifting component (42); the other ends of the first rotating component (41) and the second rotating component (43) are connected with the top beam (5).

6. The photovoltaic tile bracket according to claim 5, wherein the first rotating assembly (41) comprises a rotating plate (411), a supporting seat (412), a rotating shaft (413), a first stationary plate (414), a first stationary plate (415), a first bolt (416) and a second bolt (417); one end of the rotating plate (411) is fixedly connected with the bottom of the supporting seat (412); the other end of the rotating plate (411) is fixedly connected with the rotating shaft (413); the top of the supporting seat (412) is fixedly connected with the left end of the bottom of the top beam (5); the two first fixed plates (414) are fixedly connected with the front and rear ends of the top of the support column (122) respectively; two first fixed plates (415) are respectively positioned at the front side of the front side first fixed plate (414) and at the rear side of the rear side first fixed plate (414); the first bolt (416) penetrates through the rotating shaft (413), the first stationary plate (414) and the first fixed plate (415) and fixedly connects the rotating shaft (413), the first stationary plate (414) and the first fixed plate; the first fixing plate (415) is fixedly connected with the top beam (5) through a second bolt (417).

7. The photovoltaic tile bracket according to claim 6, wherein the lifting assembly (42) comprises a fixed box (421), a lifting groove (422), a lifting plate (423), threaded holes (424), a third bolt (425) and a connecting plate (426); a lifting groove (422) is formed in the fixed box (421); the lifting groove (422) penetrates through the top of the fixed box (421); the lifting plate (423) is arranged in the lifting groove (422); threaded holes (424) are formed in the fixed box (421) and the lifting plate (423); the third bolt (425) sequentially passes through threaded holes (424) on the fixed box (421) and the lifting plate (423) and fixedly connects the fixed box (421) and the lifting plate (423); the connecting plate (426) is fixedly connected with the top of the lifting plate (423); the connecting plate (426) is connected with a second rotating component (43).

8. The photovoltaic tile bracket according to claim 7, characterized in that the bottom of the stationary box (421) is fixedly connected to the top of the support (3) on the ridge.

9. The photovoltaic tile bracket according to claim 1, characterized in that the top beam (5) comprises a non-slotted section (51), a slotted section (52) and a mounting slot (53); the non-slotting segment (51) is fixedly connected with the left lower end of the slotting segment (52); mounting grooves (53) are formed in the front side and the rear side of the slotting section (52); the mounting groove (53) is communicated from the joint of the non-slotted section (51) at the left lower end and the slotted section (52) to the right upper end of the slotted section (52); the non-slotted section (51) is fixedly connected with the first fixed plate (415) through a second bolt (417); the lower part of a mounting groove (53) at the right upper end of the slotting section (52) is fixedly connected with the second rotating assembly (43).

10. A photovoltaic tile unit, the photovoltaic tile unit comprising:

two sets of photovoltaic tile holders according to any one of claims 1 to 9, and photovoltaic tiles;

the photovoltaic tile is arranged between two top beams (5).

11. A photovoltaic tile roof, the photovoltaic tile roof comprising:

a plurality of groups of photovoltaic cells according to claim 10, and regularly arranged.