Connecting and fixing assembly of photovoltaic water chute

Abstract

The utility model relates to the technical field of photovoltaic assemblies, and discloses a connecting and fixing assembly of a photovoltaic water chute, which comprises a support frame, a water chute main body arranged at the upper end of the support frame, a chute arranged at the lower end of the support frame, a plurality of connecting pieces arranged at the lower end of the support frame, and fixing rods fixedly mounted on two sides of the lower end of the support frame, positioning strips are arranged at the lower ends of the supporting frames. According to the technical scheme, the connecting piece can be fixed to the photovoltaic support through the bolt piece, then the supporting frame is matched with the connecting piece to connect and support the water guide groove body, the situation that the water guide groove deforms after being used for a long time is reduced, the first sawteeth on the positioning strip can be separated from the second sawteeth on the connecting piece, and the water guide groove body is prevented from being damaged. The connecting piece can be conveniently slid back and forth, the position of the connecting piece can be adjusted, adaptive adjustment can be carried out according to the installation position on the photovoltaic support, the supporting frame can be conveniently installed, and the water guide groove body can be conveniently connected and fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic module technical field, concretely is a kind of photovoltaic water guide groove's connecting fixed assembly. BACKGROUND

[0002] Photovoltaic power generation is also called solar power generation, and photovoltaic power generation is a kind of technology for converting light energy into electric energy directly by using the photovoltaic effect of semiconductor interface. The key element of this technology is solar cell. Solar cell can form large-area photovoltaic panel after being connected in series and parallel and being encapsulated and protected, and then cooperate with power controller and other components to form photovoltaic power generation device. Photovoltaic power generation is more and more valued by people due to its advantages of no environmental pollution, no exhaustion danger, no limitation of resource distribution region and high energy quality. Solar energy is used to replace conventional energy to meet the demand of building for electricity, which is solar building. Solar building will become one of the development trends of residential industry modernization.

[0003] In the implementation of the technical scheme, at least the following defects still exist: although the existing photovoltaic water guide groove can guide photovoltaic rainwater and reduce the erosion of rainwater on photovoltaic panel, it is inconvenient to fix and support the water guide groove, which leads to deformation of the water guide groove after long-term use, and it is inconvenient to adjust the position of the connecting piece according to the actual installation condition, so improvement is needed. Therefore, we propose a connecting and fixing assembly of photovoltaic water guide groove. CONTENT OF UTILITY MODEL

[0004] The utility model aims at providing a connecting and fixing assembly of photovoltaic water guide groove, which solves the problem of inconvenient fixing and supporting of the water guide groove in the background technology, which leads to deformation of the water guide groove after long-term use, and inconvenient adjustment of the position of the connecting piece according to the actual installation condition.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a connecting and fixing assembly of photovoltaic water guide groove, comprising a support frame, the upper end of the support frame is provided with a water guide groove main body, the lower end of the support frame is provided with a sliding groove, the lower end of the support frame is provided with a plurality of connecting pieces, the lower end of the support frame is fixedly installed with a fixed rod on both sides, the lower end of the support frame is provided with a positioning strip, the positioning strip is movably connected with the fixed rod, the upper end of the positioning strip is fixedly installed with a plurality of first sawteeth, and the first sawteeth are equidistantly distributed.

[0006] By adopting the technical scheme, the connecting piece can be fixed on the photovoltaic support through the bolt, and then the support frame cooperates with the connecting piece to connect and support the water guide groove main body, thereby reducing the deformation of the water guide groove after long-term use; meanwhile, the first sawtooth on the positioning strip can be separated from the second sawtooth on the connecting piece during installation, thereby facilitating the sliding of the connecting piece back and forth, and adjusting the position of the connecting piece, so that the installation position of the support frame on the photovoltaic support can be adaptively adjusted, thereby facilitating the installation of the support frame, and facilitating the connection and fixation of the water guide groove main body.

[0007] Optionally, the outer side of the fixing rod is sleeved with a reset spring, the upper end of the reset spring is fixedly connected with the lower end of the support frame, and the lower end of the reset spring is fixedly connected with the upper end of the positioning strip.

[0008] By adopting the technical scheme, the positioning strip can be reset by the reset spring after losing the pulling force, so that the first sawtooth is clamped into the second sawtooth, and the position of the connecting piece is limited.

[0009] Optionally, the size of the sliding block is matched with the size of the sliding groove, and the sliding block is slidingly connected with the sliding groove.

[0010] By adopting the technical scheme, the stability of the movement of the connecting piece is ensured by the cooperation of the sliding block and the sliding groove, thereby facilitating the position adjustment of the connecting piece.

[0011] Optionally, the lower end of the connecting piece is fixedly installed with the second sawtooth, and the first sawtooth corresponds to the second sawtooth.

[0012] By adopting the technical scheme, the position of the connecting piece can be limited by the cooperation of the first sawtooth and the second sawtooth.

[0013] Optionally, the connecting piece is arranged on the outer side of the support frame, and the connecting piece is arranged as at least four.

[0014] By adopting the technical scheme, the installation and positioning of the support frame are facilitated by the arrangement of the connecting piece.

[0015] Optionally, the upper end of the connecting piece is provided with a bolt on both sides, and the bolt corresponds to the connecting piece one by one.

[0016] By adopting the technical scheme, the connecting piece and the photovoltaic support can be connected and fixed by the bolt.

[0017] Compared with the prior art, the technical scheme of the present application has the following advantages:

[0018] The technical scheme of the present application is provided with a support frame, a water guide groove main body, a bolt piece, a fixing rod, a positioning strip, a second sawtooth and a sliding block, which can fix the connecting piece on the photovoltaic support through the bolt piece, and then the support frame cooperates with the connecting piece to connect and support the water guide groove main body, thereby reducing the deformation of the water guide groove after long-term use, and the first sawtooth on the positioning strip can be separated from the second sawtooth on the connecting piece during installation, thereby facilitating the sliding of the connecting piece back and forth, and adjusting the position of the connecting piece, so that the installation position on the photovoltaic support can be adaptively adjusted, thereby facilitating the installation of the support frame, and facilitating the connection and fixation of the water guide groove main body. BRIEF DESCRIPTION OF DRAWINGS

[0019] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments, read in conjunction with the accompanying drawings:

[0020] Figure 1 It is a whole structure schematic view of the connecting and fixing assembly of the photovoltaic water guide groove of the present application;

[0021] Figure 2 It is a support frame three-dimensional structure schematic view of the connecting and fixing assembly of the photovoltaic water guide groove of the present application;

[0022] Figure 3 It is a connecting piece side view structure schematic view of the connecting and fixing assembly of the photovoltaic water guide groove of the present application;

[0023] Figure 4 It is a local enlarged structure schematic view of A of the connecting and fixing assembly of the photovoltaic water guide groove of the present application.

[0024] In the figure: 1, support frame; 11, water guide groove main body; 12, sliding groove; 2, connecting piece; 21, bolt piece; 22, fixing rod; 23, return spring; 24, positioning strip; 25, first sawtooth; 26, second sawtooth; 3, sliding block. DETAILED DESCRIPTION

[0025] Please refer to Figures 1-4The utility model provides a technical scheme: a kind of photovoltaic water guide groove's connecting and fixing assembly, including support frame 1, the upper end of support frame 1 is provided with water guide groove main body 11, the lower end of support frame 1 is opened with sliding slot 12, the lower end of support frame 1 is provided with multiple connecting pieces 2, the lower end both sides of support frame 1 are fixedly installed with fixed link 22, the lower end of support frame 1 is provided with positioning strip 24, positioning strip 24 is movably connected with fixed link 22, the upper end of positioning strip 24 is fixedly installed with multiple first sawtooth 25, and first sawtooth 25 is equidistantly distributed between, the lower end of connecting piece 2 is fixedly installed with second sawtooth 26, first sawtooth 25 corresponds with second sawtooth 26, by first sawtooth 25 and second sawtooth 26 cooperation, so as to carry out position limitation to connecting piece 2, connecting piece 2 is arranged at the outside of support frame 1, and connecting piece 2 is at least provided as four, by the setting of connecting piece 2, so as to facilitate installation positioning of support frame 1, the upper end both sides of connecting piece 2 are provided with bolt piece 21, and bolt piece 21 corresponds with connecting piece 2 one by one, it is convenient to connect and fix connecting piece 2 with photovoltaic support by bolt piece 21.

[0026] The outside of fixed link 22 is equipped with reset spring 23, the upper end of reset spring 23 is fixedly connected with the lower end of support frame 1, the lower end of reset spring 23 is fixedly connected with the upper end of positioning strip 24, by the setting of reset spring 23, so as to drive positioning strip 24 to reset after losing tension, so as to make first sawtooth 25 be inserted into second sawtooth 26, and then position limitation is carried out to connecting piece 2.

[0027] The size of sliding block 3 is compatible with the size of sliding slot 12, and sliding block 3 is slidably connected with sliding slot 12, by sliding block 3 and sliding slot 12 cooperation, so as to guarantee the stability of connecting piece 2 movement, and then it is convenient to carry out position adjustment to connecting piece 2.

[0028] When connecting, first, support frame 1 is placed below water guide groove main body 11, then connecting piece 2 is fixed on photovoltaic support by bolt piece 21, so that support frame 1 cooperates with connecting piece 2 to connect and support water guide groove main body 11, thereby reducing the deformation of water guide groove after long-term use, and at the same time during installation, first, positioning strip 24 is pulled down to move, so that first sawtooth 25 on positioning strip 24 is separated from second sawtooth 26 on connecting piece 2, thereby facilitating the back-and-forth sliding of connecting piece 2, and then the position of connecting piece 2 is adjusted, so that adaptive adjustment can be made according to the installation position on the photovoltaic support, thereby facilitating the installation of support frame 1, and thus facilitating the connection and fixation of water guide groove main body 11.

Claims

1. A connecting and fixing assembly of a photovoltaic water guide channel, comprising a support frame (1), characterized in that: The upper end of the support frame (1) is provided with a water guide groove main body (11), the lower end of the support frame (1) is provided with a sliding groove (12), the lower end of the support frame (1) is provided with a plurality of connecting pieces (2), the lower end of the support frame (1) is fixedly provided with a fixed rod (22) on both sides, the lower end of the support frame (1) is provided with a positioning strip (24), the positioning strip (24) is movably connected with the fixed rod (22), a plurality of first sawteeth (25) are fixedly installed on the upper end of the positioning strip (24), and the first sawteeth (25) are equidistantly distributed.

2. A connecting and fixing assembly of a photovoltaic water guide channel according to claim 1, characterized in that: The outer side of the fixed rod (22) is sleeved with a reset spring (23), the upper end of the reset spring (23) is fixedly connected with the lower end of the support frame (1), and the lower end of the reset spring (23) is fixedly connected with the upper end of the positioning strip (24).

3. The connecting and fixing assembly of photovoltaic water guide channel according to claim 1, characterized in that: The size of the sliding groove (12) is matched with the size of the sliding block (3), and the sliding block (3) is slidably connected with the sliding groove (12).

4. The connecting and fixing assembly of photovoltaic water guide channel according to claim 1, characterized in that: The lower end of the connecting piece (2) is fixedly provided with a second sawtooth (26), and the first sawtooth (25) corresponds to the second sawtooth (26).

5. The connecting and fixing assembly of photovoltaic water guide channel according to claim 1, characterized in that: The connecting piece (2) is arranged on the outer side of the support frame (1), and the connecting piece (2) is at least provided as four.

6. The connecting and fixing assembly of photovoltaic water guide channel according to claim 1, characterized in that: The upper end of the connecting piece (2) is provided with a bolt piece (21) on both sides, and the bolt piece (21) corresponds to the connecting piece (2) one by one.

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