Installation system for color steel roof tiles

Abstract

The utility model relates to an installation system for color steel roof tiles. The installation system comprises two or more roof tiles, edge sliding supports and a middle sliding support. The edge sliding supports are suitable for being arranged on the strips, one edge sliding support is arranged between every two adjacent roof tiles, and every two adjacent roof tiles are connected with the middle edge sliding support. The side sliding bracket comprises a fixed support, a sliding rod and a fixed part; the fixed support is provided with a sliding rod, the sliding rod is sleeved with the fixed part, the fixed part can move in the body length direction of the sliding rod, the rib edges of every two adjacent roof tiles are erected on the fixed support, and the rib edges of every two adjacent roof tiles are located on the two sides of the fixed part respectively and fixedly connected with the fixed part; the middle sliding support is movably arranged on the strip, the moving direction of the middle sliding support is parallel to the moving direction of the fixing piece, a supporting rib matched with the middle sliding support is arranged in the middle of the roof tile, and the middle sliding support is embedded into the supporting rib.

Description

Technical Field

[0001] The present application relates to the technical field of metal roofing, and in particular to an installation system for color steel roof tiles. Background Art

[0002] In the field of construction, color steel roof tiles are widely used. The connection of traditional color steel roof tiles is usually fixed by welding, rivets or clamps to fix two adjacent color steel roof tiles. The installation structure of existing color steel roof tiles can refer to the publication number CN116905733A, a wide-body multifunctional building photovoltaic integrated metal roof system, the side support fixing seat includes a support seat I, a support seat II and a bite connection piece, the support seat I and the support seat II are installed on the purlin, the lower part of the bite connection piece is set between the support seat I and the support seat II, and the support seat I, the bite connection piece and the support seat II are fastened by a fastening connector. Fixed together, the male rib of the metal roof panel is set in the bite cavity, the female rib completely wraps the male rib, and the female rib, bite connection piece and male rib are locked into a whole through the locking seam equipment. Although the side support fixing seat method in the existing technology is relatively firm, when the temperature changes greatly, the outer panel of the color steel roof will expand and contract due to heat and cold, and the length of the side where the color steel tile is connected to the bite connection piece will also change with the temperature. However, since the bite connection piece is fixed, when the temperature rises, the length of the color steel tile increases, and the color steel tile is at risk of being pulled by the bite connection piece and cracking or breaking, thereby causing the color steel tile to be damaged. Summary of the Invention

[0003] In view of this, the present application proposes a color steel roof tile installation system, comprising: two or more roof tiles, an edge sliding bracket and a middle sliding bracket;

[0004] The edge sliding bracket is suitable for being arranged on the radon strip, and an edge sliding bracket is provided between every two adjacent roof tiles, and every two adjacent roof tiles are connected to the middle edge sliding bracket;

[0005] The edge sliding bracket includes a fixed support, a sliding rod and a fixing piece; the fixed support is provided with a sliding rod, the fixing piece is sleeved on the sliding rod and can move along the length direction of the sliding rod, the ribs of two adjacent roof tiles are both draped on the fixed support, and the ribs of two adjacent roof tiles are respectively located on both sides of the fixing piece and are fixedly connected to the fixing piece;

[0006] The middle sliding bracket is movably arranged on the radon strip, and the moving direction of the middle sliding bracket is parallel to the moving direction of the fixing piece. The middle of the roof tile is provided with a supporting rib matching the middle sliding bracket, and the middle sliding bracket is embedded in the supporting rib.

[0007] In one possible implementation, the fixing member includes a first sliding portion and a connecting piece; a bite portion is provided on one side of the top of the connecting piece, and the end of the connecting piece facing away from the bite portion is fixedly connected to the first sliding portion, and the first sliding portion is sleeved on the sliding rod.

[0008] In one possible implementation, two connecting pieces are provided; the two connecting pieces are arranged opposite to each other in a V-shape, and the engaging portions of the two connecting pieces are located on the same side.

[0009] In a possible implementation manner, the main body of the sliding rod is in the shape of a triangular prism.

[0010] In a possible implementation, two plastic cards are further included; the two plastic cards are clamped on the sliding rod and are respectively located on both sides of the fixing member.

[0011] In a possible implementation, the middle sliding bracket is movably connected to the radon strip via a slide rail fixing seat.

[0012] In a possible implementation, it further includes a second sliding portion; the second sliding portion is fixedly arranged at the bottom of the middle sliding support, and the second sliding portion is movably arranged in the sliding groove of the slide rail fixing seat.

[0013] In a possible implementation, the main body of the middle sliding bracket is in a U-shaped structure, and folded edges are provided on two opposite sides of an opening of the middle sliding bracket.

[0014] In one possible implementation, an opening is provided at the top of the fixed support, and support platforms are provided at both ends of the opening of the fixed support.

[0015] Beneficial effects of this application

[0016] By arranging the edge sliding bracket and the middle sliding bracket, the edge sliding bracket and the middle sliding bracket provide a certain sliding space and expansion margin for the roof tiles in the body length direction of the rib edge, so that the roof tiles can freely expand and contract within a certain range, thereby effectively releasing the stress caused by thermal expansion and contraction of the roof tiles, and extending the service life of the roof tiles. Compared with the fixed connection method in the prior art, the edge sliding bracket and the middle sliding bracket work together according to the actual expansion and contraction of the roof tiles, effectively avoiding the risk of excessive pulling on the connection between the roof tiles and the fixed components due to the limitations of traditional fixings, and then causing the roof tiles to be pulled by the fixed components and causing cracking and breakage at the connection, thereby extending the service life of the roof tiles.

[0017] By setting a central sliding bracket, the central sliding bracket is embedded in the cavity of the supporting rib and clamped with the supporting rib. The central sliding bracket and the supporting rib cooperate with each other to firmly install the roof tiles on the radon strips. The clamping connection method makes the connection between the central sliding bracket and the roof tiles faster and more convenient, without the need for complicated bolt connection or welding processes, thereby improving installation efficiency and reducing installation costs.

[0018] Other features and aspects of the present application will become apparent from the following detailed description of exemplary embodiments with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate exemplary embodiments, features, and aspects of the application and, together with the description, serve to explain the principles of the application.

[0020] Figure 1 A cross-sectional view of the main structure of the installation system of the color steel roof tile of the present application is shown;

[0021] Figure 2 Shows a schematic diagram of pre-installation of two adjacent roof tiles and edge sliding brackets;

[0022] Figure 3 A front view showing the edge sliding bracket;

[0023] Figure 4 A side cross-sectional view of the edge sliding bracket is shown;

[0024] Figure 5 Show Figure 4 A partial enlarged view of

[0025] Figure 6 Schematic diagram showing the installation of two adjacent roof tiles and edge sliding brackets;

[0026] Figure 7 Shows the schematic diagram of the installation of the middle sliding support and roof tiles;

[0027] Figure 8 Shows a schematic diagram of the main structure of the slide rail fixing seat;

[0028] Figure 9 Schematic diagram of the main structure of the middle sliding support;

[0029] Figure 10 showing a cross-section of a roof tile;

[0030] Figure 11 Cross-section showing roof tiles installed onto radon strips. DETAILED DESCRIPTION

[0031] Various exemplary embodiments, features, and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise indicated.

[0032] Among them, it needs to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention or simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0034] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0035] In addition, numerous specific details are provided in the detailed description below to better illustrate the present application. Those skilled in the art will appreciate that the present application can be practiced without certain specific details. In some instances, methods, means, components, and circuits well known to those skilled in the art are not described in detail in order to highlight the main purpose of the present application.

[0036] This application proposes a color steel roof tile installation system, such as Figures 1 to 11As shown, it includes: more than two roof tiles 300, edge sliding brackets 100 and middle sliding brackets 210; the edge sliding brackets 100 are suitable for being set on the radon strips 400, and an edge sliding bracket 100 is provided between every two adjacent roof tiles 300, and every two adjacent roof tiles 300 are connected to the middle edge sliding bracket 100; the edge sliding bracket 100 includes a fixed support 110, a sliding rod 120 and a fixing member 130; the fixed support 110 is provided with a sliding rod 120, and the fixing member 130 is sleeved on the sliding rod 120 and can slide along The movable rod 120 moves in the direction of its body length, and the ribs of two adjacent roof tiles 300 are both mounted on the fixed support 110, and the ribs of two adjacent roof tiles 300 are respectively located on both sides of the fixing member 130 and fixedly connected to the fixing member 130; the middle sliding bracket 210 is movably set on the radon strip 400, and the moving direction of the middle sliding bracket 210 is parallel to the moving direction of the fixing member 130. A support rib 320 matching the middle sliding bracket 210 is provided in the middle of the roof tile 300, and the middle sliding bracket 210 is embedded in the support rib 320.

[0037] It should be noted here that the roofing tiles 300 are suitable for covering the top of the roof, thereby preventing the interior of the building from being affected by the external environment. The edge sliding bracket 100 is fixedly installed on the radon strip 400 and is located between two adjacent roofing tiles 300. The edge sliding bracket 100 connects the two adjacent roofing tiles 300 together and fixes the roofing tiles 300 on the radon strip 400, ensuring that the adjacent roofing tiles 300 can be firmly connected, thereby enhancing the stability of the overall structure. The fixed support 110 is fixedly installed on the radon strip 400. The fixed support 110 is suitable for providing a stable placement platform for the roofing tiles 300, ensuring that the roofing tiles 300 can be firmly placed on the edge sliding bracket 100, and the sliding rod 120 is fixedly installed. The sliding rod 120 is placed on the fixed support 110, and the length direction of the sliding rod 120 is parallel to the length direction of the rib of the roofing tile 300. The sliding rod 120 is suitable for providing a movable track for the fixing member 130. The fixing member 130 is suitable for fixing and connecting the ribs of adjacent roofing tiles 300 together to enhance the connection tightness between the roofing tiles 300. When the roofing tiles 300 change in temperature, thermal expansion and contraction will occur, causing the roofing tiles 300 to expand and contract along the length direction of their ribs. The fixing member 130 can reciprocate along the length direction of the sliding rod 120, thereby adapting to the expansion and contraction of the roofing tiles 300, reducing damage to the roofing tiles 300 caused by physical changes such as thermal expansion and contraction, and extending the service life of the roofing tiles 300.

[0038] The middle sliding bracket 210 is suitable for supporting and fixing the middle part of the roofing tile 300. The middle sliding bracket 210 can evenly transfer the load borne by the roofing tile 300 to the radon strip 400, avoiding deformation, damage and other problems of the roofing tile 300 due to excessive local load, thereby improving the bearing capacity and reliability of the roofing system. The roofing tile 300 will produce thermal expansion and contraction when the temperature changes. The design of the moving direction of the middle sliding bracket 210 and the moving direction of the fixing part 130 being parallel to each other enables the roofing tile 300, the middle sliding bracket 210 and the fixing part 130 to maintain relative stability and coordination, thereby ensuring the stability of the overall structure, avoiding mutual restraint caused by inconsistent movable directions of the side sliding bracket 100 and the middle sliding bracket 210, and extending the service life of the roofing tile 300.

[0039] When the roof tile 300 expands and contracts due to temperature changes, the roof tile 300 will expand and contract along the length direction of its rib edge. By providing the edge sliding bracket 100 and the middle sliding bracket 210, the edge sliding bracket 100 and the middle sliding bracket 210 provide a certain sliding space and expansion margin for the roof tile 300 in the length direction of the rib edge, so that the roof tile 300 can expand and contract freely within a certain range, thereby effectively releasing the stress of the roof tile 300 caused by thermal expansion and contraction, and extending the service life of the roof tile 300. Compared with the fixed connection method in the prior art, the edge sliding bracket 100 and the middle sliding bracket 210 work together according to the actual expansion and contraction of the roof tile 300, effectively avoiding the risk of excessive pulling on the connection between the roof tile 300 and the fixing component due to the limitation of the traditional fixing member 130, and then causing the roof tile 300 to be pulled by the fixing component and causing the connection to crack or break, thereby extending the service life of the roof tile 300.

[0040] By setting a central sliding bracket 210, the central sliding bracket 210 is embedded in the cavity of the support rib 320 and clamped with the support rib 320. The central sliding bracket 210 and the support rib 320 cooperate with each other to firmly install the roof tile 300 on the radon strip 400. The clamping connection method makes the connection between the central sliding bracket 210 and the roof tile 300 faster and more convenient, without the need for complicated bolt connection or welding processes, thereby improving installation efficiency and reducing installation costs.

[0041] In one possible implementation, Figure 3As shown, the top of the fixed support 110 is provided with an opening, and support platforms 111 are provided at both ends of the opening of the fixed support 110. It should be noted here that the main body of the fixed support 110 is a trapezoidal structure with a larger upper portion and a smaller lower portion, the upper end of the fixed support 110 is provided with an opening, the sliding rod 120 is fixedly arranged at the opening of the fixed support 110, and support platforms 111 are respectively provided at both ends of the opening of the fixed support 110, and the two support platforms 111 are respectively located at both ends of the sliding rod 120. Correspondingly, a placement portion 330 is provided at the rib of each roof tile 300, and the placement portions 330 are respectively arranged adjacent to the two ribs of the roof tile 300, and the ribs of the roof tile 300 are placed on the support platforms 111 of the fixed support 110 through the placement portions 330.

[0042] Preferably, the fixing support 110 is fixedly mounted on the radon strip 400 by means of self-tapping bolts.

[0043] In one possible implementation, Figures 3 to 5 As shown, the fixing member 130 includes a first sliding portion 131 and a connecting piece 132; a bite portion 1321 is provided on one side of the top of the connecting piece 132, and the end of the connecting piece 132 away from the bite portion 1321 is fixedly connected to the first sliding portion 131, and the first sliding portion 131 is sleeved on the sliding rod 120.

[0044] It should be noted here that if Figure 1 、 Figure 2 、 Figure 10 As shown, the ribs of each roof tile 300 include a first rib 311 and a second rib 312, and the first rib 311 and the second rib 312 are arranged opposite to each other. Figure 2 、 Figure 6As shown, the bite portion 1321 is suitable for tightly biting the first rib 311 and the second rib 312 of two adjacent roof tiles 300. The design of the bite portion 1321 enhances the connection strength between the two adjacent roof tiles 300. The main body of the bite portion 1321 is an inverted U-shaped structure and matches the first rib 311 and the second rib 312. The first rib 311 is set in the cavity of the bite portion 1321, and the second rib 312 is placed on the side of the bite portion 1321 away from the first rib 311. The second rib 312 completely covers the bite portion 1321 and the first rib 311. The staff uses a locking tool to lock the bite portion 1321, the first rib 311, and the second rib The edge 312 is bent 360° and locked, thereby locking the bite portion 1321, the first rib edge 311, and the second rib edge 312 into a whole. The 360° locking design of the bite portion 1321 improves the reliability and sealing of the connection between the two adjacent roofing tiles 300. The first sliding portion 131 is sleeved on the sliding rod 120, and the first sliding portion 131 is fixedly connected to the end of the connecting piece 132 away from the bite portion 1321. When the roofing tile 300 is extended or retracted, the connecting piece 132 can move along the axial direction of the sliding rod 120 with the first sliding portion 131, thereby ensuring a tight connection between the two adjacent roofing tiles 300 while also adapting to the deformation of the roofing tile 300.

[0045] Furthermore, the main body of the connecting piece 132 is an arc-shaped plate structure.

[0046] In a possible implementation, two connecting pieces 132 are provided; the two connecting pieces 132 are arranged opposite to each other in a V-shape, and the engaging portions 1321 of the two connecting pieces 132 are located on the same side.

[0047] It should be noted here that the overlapping parts of the two connecting pieces 132 are fixedly connected by rivets. Compared with a single connecting piece 132, the V-shaped arrangement of the two connecting pieces 132 can provide a more balanced fixing force, reduce the possibility of relative displacement of the roof tiles 300 when subjected to external force, thereby better maintaining the integrity of the roof. The design of the two bite parts 1321 located on the same side can simultaneously bite the first ribs 311 and the second ribs 312 of adjacent roof tiles 300, thereby tightly connecting the ribs of adjacent roof tiles 300 together, ensuring the tightness of the connection between adjacent roof tiles 300.

[0048] Furthermore, the connecting piece 132 , the engaging portion 1321 and the first sliding portion 131 are designed to be integrally formed. Preferably, the connecting piece 132 , the engaging portion 1321 and the first sliding portion 131 can be formed by bending a rectangular steel plate.

[0049] In one possible implementation, Figure 4 、 Figure 5As shown, the main body of the sliding rod 120 is in the shape of a triangular prism, and the cavity of the first sliding part 131 matches the outer contour of the sliding rod 120. The first sliding part 131 is sleeved on the sliding rod 120. The prism shape provides a clear sliding track and direction restriction for the first sliding part 131. Compared with other shapes such as a cylinder, the edges of the triangular prism can prevent the first sliding part 131 from rotating at will during the sliding process, thereby ensuring that the connection angle between the fixing part 130 and the roof tile 300 remains stable. During the extension and retraction process of the roof tile 300, the connection tightness between adjacent roof tiles 300 will not be destroyed due to the rotation of the sliding block.

[0050] In a possible implementation, there are two or more edge sliding brackets 100 , and the two or more edge sliding brackets 100 are equidistantly arranged along the length direction of the rib of the roof tile 300 .

[0051] In one possible implementation, Figure 3 As shown, two plastic cards 140 are further included; the two plastic cards 140 are clamped on the sliding rod 120 and are respectively located on both sides of the fixing member 130 .

[0052] It should be noted here that the two plastic cards 140 are located on both sides of the fixing part 130 and are clamped on the sliding rod 120. The plastic cards 140 can help the installer determine the position of the fixing part 130. Accurate positioning can reduce installation failures or problems in subsequent use caused by position deviation during the installation process, thereby improving the accuracy and efficiency of the installation. After the installation is completed, when the roof tile 300 is deformed and causes the fixing part 130 to slide, the fixing part 130 squeezes the plastic card 140, causing the plastic card 140 to deform, thereby causing it to fall off the sliding rod 120. The card falls off after completing the positioning function, and no additional complex structure is required to fix the card for a long time. The design of the disposable auxiliary plastic card 140 simplifies the structure of the edge sliding bracket 100.

[0053] In one possible implementation, Figures 7 to 9 As shown, the middle sliding bracket 210 is fixedly connected to the radon strip 400 through the slide rail fixing seat 220.

[0054] The support 210 is fixed on the top of the platform 210 so that the support 210 can move freely, and the support 210 can move freely, so that the support 210 can move freely.

[0055] In one possible implementation, Figures 7 to 9 As shown, it also includes a second sliding portion 230 ; the second sliding portion 230 is fixedly disposed on the bottom of the middle sliding bracket 210 , and the second sliding portion 230 is movably disposed in the sliding groove 221 of the slide rail fixing seat 220 .

[0056] It should be noted here that there are four second sliding parts 230, and the four second sliding parts 230 are arranged in pairs at the bottom of the middle sliding bracket 210. The second sliding parts 230 can enable the middle sliding bracket 210 to slide freely in the slide groove 221 of the slide rail fixing seat 220. When the roofing tile 300 expands and contracts due to temperature changes, the middle sliding bracket 210 can adapt to the expansion and contraction of the roofing tile 300 along the length direction of the rib edge by sliding the second sliding part 230 in the slide groove 221, thereby effectively avoiding damage to the roofing tile 300 due to the fixed connection between the middle sliding bracket 210 and the support rib 320 of the roofing tile 300.

[0057] Furthermore, the slide rail fixing seat 220 is provided with two limiting protrusions 240, which are respectively located on both sides of the slide groove 221 and are arranged diagonally. The limiting protrusions 240 limit the middle sliding bracket 210 in the slide groove 221, preventing the middle sliding bracket 210 from falling off the slide rail fixing seat 220.

[0058] Preferably, the slide rail fixing seat 220 is fixedly mounted on the radon strip 400 by means of self-tapping bolts.

[0059] In a possible implementation, the main body of the middle sliding bracket is in a U-shaped structure, and folded edges 211 are provided on two opposite sides of the opening of the middle sliding bracket.

[0060] It should be noted here that the opening of the middle sliding bracket 210 faces one side of the support rib 320, and the U-shaped structure of the middle sliding bracket 210 provides a convenient access method for subsequent connection with the support rib 320. The folding edge 211 is formed by bending the two supporting vertical surfaces of the middle sliding bracket 210 obliquely downward on both sides thereof. The middle sliding bracket 210 and the folding edge 211 are both elastic, and the folding edges 211 on both sides are narrow at the top and wide at the bottom, and the bottom of the folding edge 211 is located on both sides of the slide rail fixing seat 220. The folding edge 211 with a narrow top and a wide bottom can increase the contact area between the middle sliding bracket 210 and the support rib 320, thereby enhancing the reliability of the connection between the middle sliding bracket 210 and the support rib 320.

[0061] Furthermore, there are more than two central sliding brackets 210, and the more than two central movable brackets 210 are arranged along the length direction of the rib edge. The more than two central sliding brackets 210 can provide multiple support points in the middle of the roof tile 300. Compared with a single central sliding bracket 210, this multi-point support method can make the load borne by the roof tile 300 more evenly distributed on each bracket. When the roof tile 300 is deformed, the more than two central sliding brackets 210 work together to improve the overall stability and safety of the roof tile 300 system.

[0062] like Figure 10 As shown, the first rib 311, the second rib 312, the placement portion 330 and the support rib 320 in the roof tile 300 in the present application are all formed by bending the roof tile 300 in the prior art. It should be pointed out that the support rib 320 in the roof tile 300 includes a top support rib 321, two first support ribs 322, two second support ribs 323 and two snap ribs 324; the two first support ribs 322 and the two second support ribs 323 are respectively located on both sides of the top support rib 321, the first support rib 322 and the second support rib 323 are connected by the snap rib 324, the end of the first support rib 322 away from the snap rib 324 is connected to the top support rib 321, and the end of the second support rib 323 away from the snap rib 324 is connected to the roof tile 300.

[0063] Furthermore, the two first support ribs 322 and the two second support ribs 323 both have an inclined structure that is narrow at the top and wide at the bottom, and the distance between the lower ends of the two first support ribs 322 is greater than the distance between the upper ends of the two second support ribs 323 .

[0064] Specifically, the support rib 320 matches the middle sliding bracket 210. In the process of the middle sliding bracket 210 entering the support rib 320 cavity, the two second support ribs 323 squeeze the middle sliding bracket 210, causing the folded edges 211 on the middle sliding bracket 210 to deform to a certain extent. The two folded edges 211 will temporarily shrink in the direction of approaching each other. When the two folded edges 211 completely enter the cavity formed by the two first support ribs 322 and the top support rib 321, the folded edges 211 restore their previous shape due to their own elasticity, so that the folded edges 211 are snapped onto the snap rib 324. The middle sliding bracket 210 and the support rib 320 cooperate with each other to form a hook effect, thereby realizing a fixed connection between the middle sliding bracket 210 and the support rib 320.

[0065] Furthermore, the height of the placement portion 330 is the same as that of the support rib 320 , and the heights of the first rib edge 311 and the second rib edge 312 are both higher than that of the placement portion 330 .

[0066] The top of the mounting system of the color steel roof tile 300 of the present application can also be used to install existing equipment such as photovoltaic panels 350 and walkway boards. The photovoltaic panels 350 and walkway boards are placed on the support ribs 320 and are located between the first rib edge 311 and the second rib edge 312. The placement portion 330 and the support ribs 320 provide a stable mounting platform for the photovoltaic panels 350. The photovoltaic panels 350 are placed on the platform formed by the placement portion 330 and the support ribs 320 and fixed with silicone structural adhesive. The stable platform can effectively prevent the photovoltaic panels 350 from moving due to shaking, thereby reducing problems such as loose wiring connections and cell damage that may be caused by displacement. The first rib edge 311 and the second rib edge 312 limit the photovoltaic panels 350, preventing them from excessive movement or sliding when subjected to external forces, thereby extending their service life.

[0067] The embodiments of the present application have been described above. The above description is illustrative and not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is selected to best explain the principles of the embodiments, their practical applications, or improvements to the technology in the market, or to enable other persons skilled in the art to understand the embodiments disclosed herein.

Claims

1. A color steel roof tile installation system, characterized in that: include: More than two roof tiles, side sliding brackets and middle sliding brackets; The edge sliding bracket is suitable for being arranged on the radon strip, and the edge sliding bracket is arranged between every two adjacent roof tiles, and every two adjacent roof tiles are connected to the middle edge sliding bracket; The edge sliding bracket includes a fixed support, a sliding rod and a fixing member; The sliding rod is provided on the fixed support, the fixing piece is sleeved on the sliding rod and can move along the length direction of the sliding rod, the ribs of two adjacent roof tiles are both placed on the fixed support, and the ribs of two adjacent roof tiles are respectively located on both sides of the fixing piece and are fixedly connected to the fixing piece; The middle sliding bracket can be movably arranged on the radon strip, and the moving direction of the middle sliding bracket is parallel to the moving direction of the fixing member. The middle part of the roof tile is provided with a support rib matching the middle sliding bracket, and the middle sliding bracket is embedded in the support rib.

2. The color steel roof tile installation system according to claim 1, characterized in that: The fixing member includes a first sliding portion and a connecting piece; A bite portion is provided on one side of the top of the connecting piece, and one end of the connecting piece facing away from the bite portion is fixedly connected to the first sliding portion, and the first sliding portion is sleeved on the sliding rod.

3. The installation system of color steel roof tiles according to claim 2, characterized in that: There are two connecting pieces; The two connecting pieces are arranged opposite to each other in a V shape, and the engaging portions of the two connecting pieces are located on the same side.

4. The installation system of color steel roof tiles according to claim 2, characterized in that: The main body of the sliding rod is in the shape of a triangular prism.

5. The color steel roof tile installation system according to claim 1, characterized in that: Also included are two plastic cards; The two plastic cards are clamped on the sliding rod and are respectively located on two sides of the fixing member.

6. The color steel roof tile installation system according to claim 1, characterized in that: The middle sliding bracket is movably connected to the radon strip via a slide rail fixing seat.

7. The color steel roof tile installation system according to claim 6, characterized in that: Also comprising a second sliding portion; The second sliding portion is fixedly arranged on the bottom of the middle sliding bracket, and the second sliding portion is movably arranged in the sliding groove of the sliding rail fixing seat.

8. The color steel roof tile installation system according to claim 6, characterized in that: The main body of the middle sliding bracket is in a U-shaped structure, and two opposite sides of the opening of the middle sliding bracket are provided with folded edges.

9. The color steel roof tile installation system according to claim 1, characterized in that: The top of the fixed support is provided with an opening, and both ends of the opening of the fixed support are provided with support platforms.

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