Photovoltaic color steel tile fixing support and photovoltaic color steel tile assembly

Abstract

The utility model relates to a photovoltaic color steel tile fixing support and a photovoltaic color steel tile assembly. The photovoltaic color steel tile fixing support comprises a base and a supporting seat, wherein the base is used for being connected to a mounting surface; the supporting seat is connected with the base and can slide relative to the base in the length direction of the color steel tile, a groove and a supporting face are arranged on the supporting seat, the groove is used for being matched with a protruding part on the color steel tile in an inserted mode, and the supporting face is located on the side of the groove so as to support the color steel tile. According to the photovoltaic color steel tile fixing support, the color steel tile is supported through the supporting face, the color steel tile is limited through inserting fit of the groove and the protruding part on the color steel tile, so that the color steel tile is stably installed on the photovoltaic color steel tile fixing support, the supporting base can slide in the length direction of the color steel tile relative to the base, and therefore when the color steel tile expands or contracts due to temperature changes, the color steel tile can be stably installed on the photovoltaic color steel tile fixing support. The color steel tile can drive the supporting seat to move relative to the length direction of the color steel tile of the base eye, so that displacement or deformation between the color steel tile and the photovoltaic color steel tile fixing support is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaics, in particular to a photovoltaic color steel tile fixing support and a photovoltaic color steel tile assembly. Background Art

[0002] In commercial and industrial photovoltaic power plants, color-coated steel tiles are a common and effective carrier for fixing photovoltaic modules. These tiles are typically fixed to the roof using fixed supports. However, temperature fluctuations can cause thermal expansion or contraction of these tiles, leading to displacement or deformation between the tiles and the fixed supports. Utility Model Content

[0003] Based on this, it is necessary to provide a photovoltaic color steel tile fixed support to address the technical problem that color steel tiles will undergo thermal expansion or contraction when the temperature changes, resulting in displacement or deformation between the color steel tiles and the fixed support.

[0004] A photovoltaic color steel tile fixing support, comprising:

[0005] A base, for connection to a mounting surface;

[0006] The support seat is connected to the base and can slide relative to the base along the length direction of the color steel tile. The support seat is provided with a groove and a support surface. The groove is used to plug and cooperate with the protrusion on the color steel tile. The support surface is located on the side of the groove to support the color steel tile.

[0007] In one embodiment, the base is provided with a long hole extending along the length direction of the color steel tile, and the photovoltaic color steel tile fixing support also includes a connecting piece, which is passed through the long hole and connected to the support seat, and the connecting piece is used to fix the position of the support seat relative to the base in the length direction of the color steel tile.

[0008] In one embodiment, a connecting groove is provided on the base, the support seat is inserted into the connecting groove, and the side wall of the support seat abuts against the two side walls of the connecting groove in the width direction of the color steel tile, and the long hole is provided on the side wall of the groove.

[0009] In one embodiment, a locking edge portion is further provided on the support seat, and the locking edge portion is located at one end of the groove away from the support surface. The locking edge portion is used to be inserted into the first locking edge of one of any two adjacent color steel tiles, and is used to be sleeved on the second locking edge of the other of any two adjacent color steel tiles to connect with the joint of any two adjacent color steel tiles.

[0010] In one embodiment, the first locking edge of the color steel tile is located on a side close to the protruding portion, the locking edge portion is used to be inserted into the first locking edge of the color steel tile that cooperates with the groove, and the locking edge portion is used to abut against the first locking edge to support the color steel tile.

[0011] In one embodiment, the locking portion includes a connecting section and a bending section, the connecting section is connected to the side wall of the groove, the bending section is connected to the end of the connecting section away from the groove, the bending section is bent relative to the connecting section to form a receiving groove with the connecting section, and the receiving groove is used to be sleeved on the second locking edge, and the bending section and the connecting section can be relatively close to each other to adjust the size of the receiving groove.

[0012] In one embodiment, the base has a support arm, and the support arm is used to abut against the color steel tile to support the color steel tile.

[0013] In one embodiment, a boss is provided on the bottom wall of the groove, and the boss is used to abut against the color steel tile to support the color steel tile.

[0014] In one embodiment, a limiting plate is provided on the side wall of the groove, and the limiting plate is used to abut against the side of the protrusion away from the bottom wall of the groove to limit the color steel tile from falling out of the groove.

[0015] The utility model also provides a photovoltaic color steel tile assembly, which can solve at least one of the above technical problems.

[0016] A photovoltaic color steel tile assembly comprises a color steel tile and the above-mentioned photovoltaic color steel tile fixing support, wherein the color steel tile is fixed on the photovoltaic color steel tile fixing support.

[0017] Beneficial effects:

[0018] The photovoltaic color steel tile fixing support provided by the embodiment of the present utility model includes a base and a support seat. The base is used to be connected to the installation surface; the support seat is connected to the base and can slide relative to the base along the length direction of the color steel tile. The support seat is provided with a groove and a support surface. The groove is used to plug and cooperate with the protrusion on the color steel tile. The support surface is located on the side of the groove to support the color steel tile. In this application, the base is connected to the mounting surface, and the support seat is connected to the base. The support surface is used to abut against the color steel tile to support the color steel tile. The groove is plugged into and matched with the protrusion on the color steel tile to limit the color steel tile, so that the color steel tile can be stably installed on the photovoltaic color steel tile fixed support. Since the support seat can slide relative to the base along the length direction of the color steel tile, when the color steel tile expands or contracts due to temperature changes, the color steel tile can drive the support seat to move relative to the base in the length direction of the color steel tile, thereby avoiding displacement or deformation between the color steel tile and the photovoltaic color steel tile fixed support, so that the color steel tile is stably installed on the photovoltaic color steel tile fixed support, thereby improving the adaptability of the photovoltaic color steel tile fixed support.

[0019] The present invention also provides a photovoltaic color steel tile assembly, comprising a color steel tile and the above-mentioned photovoltaic color steel tile fixing support, wherein the color steel tile is fixed to the photovoltaic color steel tile fixing support. The photovoltaic color steel tile assembly can achieve at least one of the above-mentioned technical effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the cooperation between the photovoltaic color steel tile fixing support and the color steel tile provided in one embodiment of the utility model.

[0021] Figure 2 A schematic diagram of a color steel tile provided in one embodiment of the utility model.

[0022] Figure 3 This is a schematic diagram of a photovoltaic color steel tile fixing support provided in one embodiment of the present utility model.

[0023] Figure 4 This is a schematic diagram of the base of a photovoltaic color steel tile fixing support provided in one embodiment of the present utility model.

[0024] Figure Number:

[0025] 100-support seat; 110-groove; 120-limiting plate; 130-support surface; 140-boss; 150-through hole; 200-locking edge portion; 210-accommodating groove; 220-connecting section; 230-bending section; 300-color steel tile; 310-first color steel tile; 320-second color steel tile; 330-protruding portion; 340-first locking edge; 350-second locking edge; 360-matching groove; 370-protrusion; 400-support portion; 410-clamping groove; 420-first section; 430-second section; 440-third section; 500-fastener; 600-base; 610-long hole; 620-connecting piece; 630-connecting groove; 640-bottom plate; 650-side plate; 660-support arm. DETAILED DESCRIPTION

[0026] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to 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 and 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 should not be understood as a limitation to the present invention.

[0028] 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 at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0029] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0030] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0031] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0032] See Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the cooperation between the photovoltaic color steel tile fixing support and the color steel tile provided in one embodiment of the utility model. Figure 2 Schematic diagram of a color steel tile provided in one embodiment of the present invention. A photovoltaic color steel tile fixing support provided in one embodiment of the present invention includes a base 600 and a support base 100. The base 600 is used to be fixedly connected to a mounting surface, which can be a roof. Specifically, the base 600 can be fixed to a purlin on the roof. The support base 100 is connected to the base 600 and can slide relative to the base 600 along the length of the color steel tile 300. The support base 100 is provided with a groove 110 and a support surface 130. The groove 110 is used to plug and mate with the protrusion 330 on the color steel tile 300. The support surface 130 is located to the side of the groove 110 to support the color steel tile 300.

[0033] Specifically, in the present application, the base 600 is connected to the mounting surface, and the support seat 100 is connected to the base 600, and is in contact with the color steel tile 300 through the support surface 130 to support the color steel tile 300, and is plugged into and matched with the protrusion 330 on the color steel tile 300 to limit the color steel tile 300, so as to stably install the color steel tile 300 on the photovoltaic color steel tile fixed support. Since the support seat 100 can slide relative to the base 600 along the length direction of the color steel tile 300, when the color steel tile 300 undergoes thermal expansion or contraction due to temperature changes, the color steel tile 300 can drive the support seat 100 to move relative to the base 600 along the length direction of the color steel tile 300, thereby avoiding displacement or deformation between the color steel tile 300 and the photovoltaic color steel tile fixed support, so that the color steel tile 300 is stably installed on the photovoltaic color steel tile fixed support, thereby improving the adaptability of the photovoltaic color steel tile fixed support.

[0034] See Figure 1 、 Figure 3 and Figure 4 , Figure 3 This is a schematic diagram of a photovoltaic color steel tile fixing support provided in one embodiment of the present utility model. Figure 4 A schematic diagram of the base of a photovoltaic color steel tile fixing support provided in one embodiment of the present invention. In one embodiment, the base 600 is provided with an elongated hole 610 extending along the length of the color steel tile. The photovoltaic color steel tile fixing support further includes a connector 620, which is passed through the elongated hole 610 and connected to the support base 100. The connector 620 is used to fix the position of the support base 100 relative to the base 600 in the length direction of the color steel tile, thereby maintaining a relative position between the support base 100 and the base 600 in the length direction of the color steel tile, and thus maintaining a fixed installation position of the color steel tile 300 relative to the mounting surface.

[0035] When the color-coated steel tile 300 is not thermally expanding or contracting, the color-coated steel tile 300 does not exert a force on the support base 100 along the length of the color-coated steel tile. Therefore, the connector 620 can stably limit the position of the support base 100 relative to the base 600 along the length of the color-coated steel tile. When the color-coated steel tile 300 thermally expands or contracts due to temperature changes, and the thrust exerted by the color-coated steel tile 300 on the support base 100 along the length of the color-coated steel tile exceeds the limiting force of the connector 620, the support base 100 can move along the length of the color-coated steel tile relative to the base 600. This prevents displacement or deformation between the color-coated steel tile 300 and the photovoltaic color-coated steel tile fixing support due to temperature changes, thereby improving the reliability of the photovoltaic color-coated steel tile fixing support. Preferably, the connector 620 is a bolt.

[0036] See Figure 1 、 Figure 3 and Figure 4In one embodiment, a connecting groove 630 is provided on the base 600, the support seat 100 is inserted into the connecting groove 630, and abuts against the two side walls of the connecting groove 630 in the width direction of the color steel tile 300, and the long hole 610 is provided on the side wall of the groove.

[0037] Specifically, the connector 620 is inserted into the elongated hole 610 and is threadedly connected to the support base 100. By inserting the support base 100 into the connecting groove 630 and abutting the two side walls of the connecting groove 630 in the width direction of the color steel tile 300, the shaking of the support base 100 relative to the base 600 can be reduced, the stability of the connection between the support base 100 and the base 600 can be improved, and the support base 100 can also be guided to move along the length direction of the color steel tile 300.

[0038] Furthermore, the base 600 includes a bottom plate 640 and two side plates 650. The two side plates 650 are connected to the two ends of the bottom edge in the width direction of the color steel tile 300 to enclose a connecting groove 630. The bottom plate 640 is connected to the mounting surface. Both side plates 650 are provided with long holes 610. The connecting parts 620 are passed through the two long holes 610 and the support seat 100, so that both ends of the support seat 100 are connected to the base 600, thereby improving the stability of the connection between the support seat 100 and the base 600.

[0039] Furthermore, the base plate 640 has a through hole 150, and the photovoltaic color steel tile fixing support further includes a fastener 500, which passes through the through hole 150 and is connected to the mounting surface to mount the base 600 on the mounting surface. Preferably, the fastener 500 is a screw.

[0040] It should be noted that the instructions are attached Figure 3 Taking an example to illustrate, define XX' as the length direction of the color steel tile 300, YY' as the width direction of the color steel tile 300, and ZZ' as the thickness direction of the color steel tile 300. The following description is based on the length direction, width direction and thickness direction of the color steel tile 300.

[0041] See Figure 1 、 Figure 2 and Figure 3 In one embodiment, a locking portion 200 is further provided on the support seat 100. The locking portion 200 is located at the end of the groove 110 away from the support surface 130. The locking portion 200 is used to be inserted into the first locking edge 340 of one of any two adjacent color steel tiles 300, and is used to be sleeved on the second locking edge 350 of the other of any two adjacent color steel tiles 300 to connect with the joint of any two adjacent color steel tiles 300.

[0042] Specifically, each color steel tile 300 has a first locking edge 340 and a second locking edge 350 at both ends, and the first locking edge 340 and the second locking edge 350 are both arc-shaped hook structures. For the convenience of description, any two adjacent color steel tiles 300 are respectively defined as a first color steel tile 310 and a second color steel tile 320. The first locking edge 340 of one of the two adjacent color steel tiles 300 is sleeved on the locking edge portion 200, thereby locking with the locking edge portion 200, and the second locking edge 350 of the other of the two adjacent color steel tiles 300 is inserted into the locking edge portion 200, thereby locking with the locking edge portion 200. This ensures that the two adjacent color steel tiles 300 are stably locked to the locking edge portion 200, so that the two adjacent color steel tiles 300 are stably fixed to the fixed support, thereby improving the wind resistance of the color steel tiles 300.

[0043] See Figure 1 、 Figure 2 and Figure 3 In one embodiment, the first locking edge 340 of the color steel tile 300 is located on a side close to the protrusion 330, and the locking edge portion 200 is used to be inserted into the first locking edge 340 of the color steel tile 300 that cooperates with the groove 110, and the locking edge portion 200 is used to abut against the first locking edge 340 to support the color steel tile 300.

[0044] Specifically, the protrusion 330 of the first color steel tile 310 of any two adjacent color steel tiles 300 is plugged into and engaged with the groove 110 and abuts against the support surface 130. The first locking edge 340 is located closer to the protrusion 330 than the second locking edge 350. This allows the protrusion 330 on the first color steel tile 310 to be plugged into and engaged with the groove 110 while the first color steel tile 310 extends through the side of the groove 110 to the locking edge 200 and is sleeved onto the locking edge 200 through the first locking edge 340. The second locking edge 350 on the second color steel tile 320 is inserted into the locking edge 200 from bottom to top. This allows the first locking edge 340 of the first color steel tile 310 to be stably supported by the locking edge 200 while preventing it from protruding upward. In addition, the first locking edge 340 of the first color steel tile 310 can also provide waterproofing, preventing rainwater from flowing between the first locking edge 340 and the second locking edge 350 of any two adjacent color steel tiles 300.

[0045] See Figure 1 、 Figure 2 and Figure 3 In one embodiment, the locking portion 200 includes a connecting section 220 and a bending section 230. The connecting section 220 is connected to the side wall of the groove 110. The bending section 230 is connected to the end of the connecting section 220 away from the groove 110. The bending section 230 is bent relative to the connecting section 220 to form an accommodating groove 210 with the connecting section 220. The accommodating groove 210 is used to be sleeved on the second locking edge 350. The bending section 230 and the connecting section 220 can be relatively close to each other to adjust the size of the accommodating groove 210.

[0046] Specifically, the connecting section 220 extends along the side of the groove 110, with the bent portion bent downward, with the notch of the receiving groove 210 located below. The first locking edge 340 of the first color steel tile 310 is attached to the connecting section 220 and the bent section 230, thereby being hooked and supported by the locking edge portion 200. The second locking edge 350 of the second color steel tile 320 extends into the receiving groove 210 and abuts against the bent section 230, thereby being hooked and supported by the locking edge portion 200.

[0047] The locking portion 200 has an initial state and a locked state. By driving the bending section 230 and the connecting section 220 relatively close to each other to adjust the size of the receiving groove 210, the bending section 230 and the connecting section 220 clamp the second locking edge 350, that is, the locking portion 200 switches from the initial state to the locked state, stably locking the second locking edge 350. The locking can be performed using a common tool such as a locking machine, so that the first locking edge 340 sleeved on the locking portion 200 is deformed synchronously with the locking portion 200, thereby stably attaching the first locking edge 340 to the bending section and the connecting section, and thus stably hooking the first locking edge 340 to the locking portion 200.

[0048] See Figure 1 、 Figure 2 and Figure 3 In one embodiment, the base 600 has a support arm 660 , which is used to abut against the color steel tile 300 to support the color steel tile 300 .

[0049] Specifically, the support arm 660 is located on a side of the base 600 near the locking portion 200. The support arm 660 abuts the bent structure of the second color steel tile 320, thereby supporting the second color steel tile 320. At the same time, the support arm 660 can limit the downward movement of the second color steel tile 320, thereby preventing the second locking edge 350 on the second color steel tile 320 from escaping from the receiving groove 210, thereby improving the stability of the locking between the second locking edge 350 of the second color steel tile 320 and the locking portion 200. In other embodiments, a support arm 660 is also provided on a side of the base 600 away from the locking portion 200 to abut the bent structure of the first color steel tile 310, thereby supporting the first color steel tile 310 and improving stability.

[0050] Furthermore, the support seat 100 is located in the area between the locking portion 200 and the support arm 660, and is used to abut against the second color steel tile 320. When the locking portion 200 is in a locked state, the notch of the accommodating groove 210 is located on the side facing the groove 110, thereby limiting the second color steel tile 320 from approaching the support seat 100 relative to the support seat 100, so as to limit the second locking edge 350 on the second color steel tile 320 from escaping from the accommodating groove 210, thereby improving the stability of the locking of the second locking edge 350 of the second color steel tile 320 with the locking portion 200.

[0051] Furthermore, in the direction of the connecting section 220 toward the groove 110, the bending section 230 extends toward the side of the notch of the groove 110, that is, it is inclined upward, so that while the locking portion 200 stably hooks the second locking edge 350, the bending section 230 can support the second locking edge 350.

[0052] See Figure 1 、 Figure 2 and Figure 3 In one embodiment, a support portion 400 is further provided on the support seat 100, and the support portion 400 is used to plug and cooperate with the matching groove 360 ​​on the first color steel tile 310, so as to further limit the first color steel tile 310 to reduce the shaking of the first color steel tile 310 relative to the photovoltaic color steel tile fixed support, thereby improving the stability of the support and locking of the first color steel tile 310.

[0053] See Figure 1 、 Figure 2 and Figure 3 In one embodiment, the supporting surface 130 is located on the supporting portion 400, and the supporting portion 400 is used to abut against the bottom wall of the matching groove 360 ​​of the first color steel tile 310 in the two adjacent color steel tiles 300 to support the first color steel tile 310, that is, to increase the supporting area of ​​the photovoltaic color steel tile fixing support for the first color steel tile 310, and improve the stability of the photovoltaic color steel tile fixing support for the first color steel tile 310.

[0054] The locking portion 200 and the supporting portion 400 can respectively support both ends of the protruding portion 330 of the first color steel tile 310 , thereby improving the stability of the support for the color steel tile 300 and enhancing the wind resistance of the color steel tile 300 .

[0055] See Figure 1 、 Figure 2 and Figure 3 In one embodiment, the support portion 400 has a snap-fit ​​groove 410 on the side away from the groove 110. The snap-fit ​​groove 410 is used to snap-fit ​​with the protrusion 370 on the groove wall of the matching groove 360, thereby limiting the first color steel tile 310 and limiting the relative disengagement of the first color steel tile 310 and the support portion 400, so that the support portion 400 and the matching groove 360 ​​on the first color steel tile 310 are stably plugged in and matched, thereby improving the wind resistance of the color steel tile 300.

[0056] Furthermore, the support portion 400 includes a first section 420, a second section 430, and a third section 440 connected in sequence. The first section 420 extends horizontally to support the first color steel tile 310, with the support surface 130 located on the first section 420. The second section 430 extends downward to abut against the wall of the mating groove 360. The third section 440 first extends toward the main body and tilts upward, then extends downward to form a zigzag structure to enclose the engaging groove 410. The third section 440 has elasticity. During the mating process with the protrusion 370 of the first color steel tile 310, the weight of the color steel tile 300 applies downward pressure to the support portion 400, causing the third section 440 to fit the protrusion 370 in the direction of gravity, achieving a clamping connection.

[0057] See Figure 1 、 Figure 2 and Figure 4 In one embodiment, a boss 140 is provided on the bottom wall of the groove 110 . The boss 140 is used to abut against the color steel tile 300 to support the color steel tile 300 .

[0058] Specifically, the provision of the boss 140 can increase the supporting surface 130 area of ​​the color steel tile 300 , thereby increasing the stability of the support for the color steel tile 300 .

[0059] See Figure 1 、 Figure 2 and Figure 3 In one embodiment, a stopper 120 is provided on the sidewall of the groove 110. The stopper 120 is used to abut against the side of the protrusion 330 facing away from the bottom wall of the groove 110 to prevent the color steel tile 300 from falling out of the groove 110, thereby stably fixing the color steel tile 300 to the photovoltaic color steel tile fixing support and improving the wind resistance of the color steel tile 300. Preferably, a stopper 120 is provided on both sidewalls of the groove 110 in the width direction of the color steel tile 300.

[0060] Furthermore, the end of the limiting piece 120 is bent toward one side of the bottom wall of the groove 110, thereby having a guiding function, facilitating the insertion of the protrusion 330 on the color steel tile 300 into the groove 110, thereby improving the convenience of installing the color steel tile 300 and the photovoltaic color steel tile fixing support.

[0061] Furthermore, the limiting piece 120 is arc-shaped, so that when the protrusion 330 on the color steel tile 300 is inserted into the groove 110, damage to the color steel tile 300 can be reduced.

[0062] The present invention also provides a photovoltaic color steel tile assembly, comprising a color steel tile 300 and the aforementioned photovoltaic color steel tile fixing support, wherein the color steel tile 300 is fixed to the photovoltaic color steel tile fixing support. The support base 100 can slide relative to the base 600 along the length of the color steel tile 300. Therefore, when the color steel tile 300 undergoes thermal expansion or contraction due to temperature changes, the color steel tile 300 can drive the support base 100 to move relative to the base 600 along the length of the color steel tile 300, thereby preventing displacement or deformation between the color steel tile 300 and the photovoltaic color steel tile fixing support, thereby ensuring that the color steel tile 300 is stably mounted on the photovoltaic color steel tile fixing support, thereby improving the stability of the photovoltaic color steel tile assembly.

[0063] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0064] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A photovoltaic color steel tile fixed support, characterized in that: The photovoltaic color steel tile fixing support includes: A base, for connection to a mounting surface; The support seat is connected to the base and can slide relative to the base along the length direction of the color steel tile. The support seat is provided with a groove and a support surface. The groove is used to plug and cooperate with the protrusion on the color steel tile. The support surface is located on the side of the groove to support the color steel tile.

2. The photovoltaic color steel tile fixing support according to claim 1 is characterized in that: The base is provided with a long hole extending along the length direction of the color steel tile, and the photovoltaic color steel tile fixing support also includes a connecting piece, which is passed through the long hole and connected to the support seat. The connecting piece is used to fix the position of the support seat relative to the base in the length direction of the color steel tile.

3. The photovoltaic color steel tile fixing support according to claim 2 is characterized in that: The base is provided with a connecting groove, the support seat is inserted into the connecting groove, and the side wall of the support seat abuts against the two side walls of the connecting groove in the width direction of the color steel tile, and the long hole is provided on the side wall of the groove.

4. The photovoltaic color steel tile fixing support according to claim 1, characterized in that: The support seat is also provided with a locking edge portion, which is located at the end of the groove away from the support surface. The locking edge portion is used to be inserted into the first locking edge of one of any two adjacent color steel tiles, and is used to be sleeved on the second locking edge of the other of any two adjacent color steel tiles to connect with the joint of any two adjacent color steel tiles.

5. The photovoltaic color steel tile fixing support according to claim 4 is characterized in that: The first locking edge of the color steel tile is located on a side close to the protruding portion, and the locking edge portion is used to be inserted into the first locking edge of the color steel tile that cooperates with the groove, and the locking edge portion is used to abut against the first locking edge to support the color steel tile.

6. The photovoltaic color steel tile fixing support according to claim 4 is characterized in that: The locking portion includes a connecting section and a bending section, the connecting section is connected to the side wall of the groove, the bending section is connected to the end of the connecting section away from the groove, the bending section is bent relative to the connecting section to form an accommodating groove with the connecting section, and the accommodating groove is used to be sleeved on the second locking edge, and the bending section and the connecting section can be relatively close to each other to adjust the size of the accommodating groove.

7. The photovoltaic color steel tile fixing support according to claim 4 is characterized in that: The base has a support arm, and the support arm is used to abut against the color steel tile to support the color steel tile.

8. The photovoltaic color steel tile fixing support according to any one of claims 1 to 7, characterized in that: A boss is provided on the bottom wall of the groove, and the boss is used to abut against the color steel tile to support the color steel tile.

9. The photovoltaic color steel tile fixing support according to any one of claims 1 to 7, characterized in that: A limiting piece is provided on the side wall of the groove, and the limiting piece is used to abut against the side of the protrusion away from the bottom wall of the groove to limit the color steel tile from falling out of the groove.

10. A photovoltaic color steel tile assembly, characterized in that: It comprises a color steel tile and a photovoltaic color steel tile fixing support as described in any one of claims 1 to 9, and the color steel tile is fixed on the photovoltaic color steel tile fixing support.

Images