Rapid installation and combination clamp for photovoltaic flexible support assembly

Abstract

The utility model discloses a photovoltaic flexible support assembly rapid installation combination clamp comprising a combination clamp, and a side pressing plate and a middle pressing plate which are respectively combined with the combination clamp. The combined clamp comprises a lower fixing piece, an upper fixing piece, a rib plate, a top plate, a first bolt, a second bolt, a first nut and an anti-loosening spring, the lower fixing piece is clamped with one side of the upper fixing piece, and the other side of the upper fixing piece is connected through the second bolt; the middle pressing plate is in a U shape, the side pressing plates are in a Z shape, and the side pressing plates and the middle pressing plate are arranged on the first bolts of the corresponding combined clamps in a sleeving mode respectively and pressed on the corresponding anti-loosening springs. The lower first nut is tightly attached to the top plate, and the upper first nut is tightly pressed on the side pressing plate or the middle pressing plate. The middle pressing plate can be used for connecting a middle assembly of the photovoltaic array with a steel strand, and the side pressing plate can be used for connecting an outermost assembly of the photovoltaic array with the steel strand; the combined clamp is formed by clamping the lower fixing piece and the upper fixing piece, assembling is convenient, and convenience of high-altitude installation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic installation, in particular to a photovoltaic flexible bracket component quick installation combined clamp. Background Art

[0002] Currently, the mainstream method for securing photovoltaic flexible mounting assemblies is to use a panel, a panel fixture, and several sets of bolts to secure the assembly to the steel strands. This method essentially follows the traditional method of mounting fixed mounting assemblies. However, most flexible mounting applications require high clearances, requiring installers to work at height. If this method is still used to install the assemblies, the number of bolts required to be tightened is excessive, resulting in low installation efficiency. Summary of the Invention

[0003] In view of the deficiencies in the prior art, the present invention provides a photovoltaic flexible bracket assembly quick installation combined clamp to solve the problems mentioned in the above background technology.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0005] The cam is secured to the upper and lower ends of the chassis and is secured to a location where the cam is secured.

[0006] Preferably, the lower fixing member includes a first flat plate, a first hoop and a buckle that are integrally connected in sequence, and a second through hole is formed on the first flat plate.

[0007] Preferably, the upper fixing member includes a second plate, a second clamp and a third plate that are integrally connected in sequence, the third plate is provided with a bayonet that cooperates with the buckle, and the second plate is provided with a third through hole.

[0008] Preferably, the lower fixing member is snap-fitted into the slot of the upper fixing member through a buckle, and the first flat plate and the second flat plate are fastened together by a second bolt and a second nut.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] (1) The middle pressure plate is combined with the combination clamp to connect the middle components of the photovoltaic array with the steel strands. The side pressure plate is combined with the combination clamp to connect the components on the edge of the photovoltaic array with the steel strands.

[0011] (2) The combined clamp is connected by the lower fixing part and the upper fixing part, which is convenient for assembly and improves the convenience of high-altitude installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the combination of the combined fixture and the medium pressure plate.

[0013] Figure 2 It is a schematic diagram of the side pressure combination fixture structure.

[0014] Figure 3 It is a structural diagram of the upper fixing parts, rib plates and top plate.

[0015] Figure 4 It is a structural diagram of the lower fixing part.

[0016] Figure 5 It is the front view of the installation structure.

[0017] Figure 6 This is a bottom view of the mounting structure.

[0018] In the figure: 1-combination clamp, 11-lower fixing piece, 111-first flat plate, 112-first clamp, 113-clip, 114-first through hole, 12-upper fixing piece, 121-second flat plate, 122-second clamp, 123-third flat plate, 124-clip, 125-third through hole, 13-rib plate, 14-top plate, 15-first bolt, 16-first nut, 17-anti-loosening spring, 18-second bolt, 19-second nut, 2-middle pressure plate, 3-side pressure plate, 4-photovoltaic module, 5-steel strand. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1 and Figure 2A photovoltaic flexible bracket assembly quick installation assembly fixture includes a combination fixture 1, a middle pressure plate 2 and a side pressure plate 3 respectively combined with the combination fixture. The middle pressure plate 2 is combined with the combination fixture 1 (such as Figure 1 As shown), it can be used to connect the photovoltaic array intermediate components and steel strands; the edge pressure plate 3 is combined with the combined clamp 1 (as shown Figure 2 As shown in the figure), it can be used to connect the components at the edge of the photovoltaic array to the steel strands.

[0021] The combined clamp 1 includes a lower fixing member 11, an upper fixing member 12, a rib plate 13, a top plate 14, a first bolt 15, a first nut 16 and an anti-loosening spring 17. Figure 4 As shown, the lower fixing member 11 includes a first flat plate 111, a first hoop 112 and a buckle 113 that are integrally connected in sequence, and a second through hole 114 is opened on the first flat plate 111. Figure 3 As shown, the upper fixing member 12 includes a second plate 121, a second clamp 122, and a third plate 123 that are integrally connected in sequence. The third plate 123 is provided with a bayonet 124 that engages with the buckle, and the second plate 121 is provided with a third through-hole 125. The lower fixing member 11 is engaged with the bayonet 124 of the upper fixing member 12 via the buckle 113, and the first plate 111 and the second plate 121 are fastened together via a second bolt 18 and a second nut 19.

[0022] The rib plate 13 is fixedly connected to the second hoop 122, the rib plate 13 is fixedly connected to the upper fixing piece 12, the top plate 14 is fixedly connected to the rib plate 13, a first through hole is opened on the top plate 14, a first bolt 15 is inserted in the first through hole, the first bolt 15 is located above the top plate 14 and is sleeved with an anti-loosening spring 17, the upper and lower ends of the first bolt 15 are threadedly connected with a first nut 16; the middle pressure plate 2 is U-shaped, and the side pressure plate 3 is Z-shaped, the side pressure plate 3 and the middle pressure plate 2 are respectively sleeved on the first bolt 15 of their respective combined clamps 1, and pressed on the corresponding anti-loosening spring 17; the first nut 16 at the bottom is tightly attached to the top plate 14, and the first nut 16 at the top is tightly pressed on the side pressure plate 3 or the middle pressure plate 2.

[0023] like Figure 5 、 Figure 6 As shown, during installation, the lower fixing part 11 and the upper fixing part 12 are clamped on one side, and the other side is connected by the second bolt 18, so that they are installed on the steel strand 5 through the combination of the second clamp 122 in the upper fixing part 12 and the first clamp 112 in the lower fixing part 11, and are pressed on the photovoltaic component 4 on the outermost edge through the side pressure plate 3 on the combination clamp 1, and are pressed on the photovoltaic component 4 in the middle through the middle pressure plate 2 on the combination clamp 1, thereby realizing the installation of the photovoltaic component, improving the installation efficiency, and facilitating high-altitude installation.

[0024] It should be noted that the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprises a ..." does not preclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic flexible bracket assembly quick installation assembly fixture, characterized by: It comprises a combined clamp (1), a middle pressure plate (2) and a side pressure plate (3) respectively combined with the combined clamp; The combined clamp (1) comprises a lower fixing member (11), an upper fixing member (12), a rib plate (13), a top plate (14), a first bolt (15), a second bolt (18), a first nut (16) and an anti-loosening spring (17); the lower fixing member (11) is clamped with one side of the upper fixing member (12), and the other side is connected by the second bolt (18); the rib plate (13) is fixedly connected to the upper fixing member (12); the top plate (14) is fixedly connected to the rib plate (13); a first through hole is opened on the top plate (14); the first bolt (15) is inserted into the first through hole; the first bolt (15) is located above the top plate (14) and is sleeved with an anti-loosening spring (17); the upper and lower ends of the first bolt (15) are both threadedly connected with the first nut (16); The middle pressure plate (2) is U-shaped, and the side pressure plate (3) is Z-shaped. The side pressure plate (3) and the middle pressure plate (2) are respectively sleeved on the first bolts (15) of their respective combined clamps (1) and pressed on the corresponding anti-loosening springs (17); The lower first nut (16) is tightly attached to the top plate (14), and the upper first nut (16) is tightly pressed against the side pressure plate (3) or the middle pressure plate (2).

2. A photovoltaic flexible bracket assembly quick installation assembly fixture according to claim 1, characterized in that: The lower fixing member (11) comprises a first flat plate (111), a first hoop (112) and a buckle (113) which are integrally connected in sequence, and a second through hole (114) is provided on the first flat plate (111).

3. A photovoltaic flexible bracket assembly quick installation assembly fixture according to claim 2, characterized in that: The upper fixing member (12) comprises a second flat plate (121), a second hoop (122) and a third flat plate (123) which are integrally connected in sequence; the third flat plate (123) is provided with a bayonet (124) which cooperates with the buckle; and the second flat plate (121) is provided with a third through hole (125).

4. A photovoltaic flexible support assembly quick installation assembly fixture according to claim 3, characterized in that: The lower fixing member (11) is clamped in the bayonet (124) of the upper fixing member (12) via a buckle (113), and the first plate (111) and the second plate (121) are fastened together via a second bolt (18) and a second nut (19).

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