Support photovoltaic aluminum alloy clamp of transverse double-strand cable

Abstract

The utility model relates to the field of support photovoltaic aluminum alloy clamps, in particular to a support photovoltaic aluminum alloy clamp of a transverse double-strand cable, which comprises an upper clamp, a lower clamp and three groups of bolt assemblies, two groups of steel cables are arranged between the upper clamp and the lower clamp, and the three groups of bolt assemblies are arranged in a triangular structure. The upper clamp is fixedly connected with the lower clamp through two sets of bolt assemblies below the upper clamp. Two groups of steel cables are clamped and fixed through the design of the upper clamp and the lower clamp, the double-strand cable fixing effect is achieved, the stability is improved, the friction force to the two groups of steel cables can be improved through the sawtooth design of the surfaces of the first mounting groove and the second mounting groove, the steel cables are prevented from displacing in the clamp after being fixed, and the stability is further improved. The design of the oblong holes of the connecting holes can enlarge the adjusting space between the photovoltaic module and the upper clamp.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of support photovoltaic aluminum alloy fixture, especially to a support photovoltaic aluminum alloy fixture of transverse double cable. BACKGROUND

[0002] The photovoltaic support is also called solar photovoltaic support, and the solar photovoltaic support is a special support designed for arranging, installing and fixing solar panels in a solar photovoltaic power generation system.

[0003] The existing photovoltaic panel installation is generally single-cable fixed type, and the stability of this fixing mode is low; when strong wind or other bad weather occurs, the photovoltaic panel will shake violently, and even fall off, thereby causing unnecessary loss. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model provides the following technical scheme:

[0005] A support photovoltaic aluminum alloy fixture of transverse double cable, comprising: an upper clamp, a lower clamp and three groups of bolt assemblies, two groups of steel cables are arranged between the upper clamp and the lower clamp, and the three groups of bolt assemblies are arranged in a triangular structure.

[0006] The upper clamp is fixedly connected with the lower clamp through the two groups of bolt assemblies below;

[0007] A connecting hole is formed in the upper surface of the upper clamp, a mounting groove one is symmetrically formed in the bottom of the upper clamp, and the inside of the upper clamp is hollow.

[0008] A mounting groove two is symmetrically formed in the surface of the lower clamp, and the mounting groove two is located directly below the mounting groove one;

[0009] The surfaces of the mounting groove one and the mounting groove two are provided with sawteeth, and the two groups of steel cables are fixed between the mounting groove one and the mounting groove two.

[0010] As an improvement of the above technical scheme, each group of bolt assemblies is composed of a hexagonal bolt, a flat washer, a spring washer and a hexagonal nut, and the flat washer, the spring washer and the hexagonal nut are sequentially sleeved on the surface of the hexagonal bolt.

[0011] As an improvement of the above technical scheme, the hexagonal bolts of the two groups of bolt assemblies below are all penetrated into the bottom of the lower clamp from the inside of the upper clamp, and the flat washer, the spring washer and the hexagonal nut are sequentially sleeved on the surface of the hexagonal bolt at the bottom of the lower clamp.

[0012] As the improvement of the above technical scheme, the upper surface of the upper clamp is provided with a photovoltaic module through the remaining bolt assemblies, and the hexagonal bolts in the upper group of bolt assemblies penetrate into the interior of the upper clamp through the connecting holes.

[0013] The utility model discloses the beneficial effect of:

[0014] Through the design of the upper clamp and the lower clamp, two groups of steel cables are clamped and fixed, the effect of double cable fixing is achieved, stability is improved, the sawtooth design on the surface of the mounting groove one and the mounting groove two can improve the friction force of the two groups of steel cables, avoid the displacement of the steel cable in the clamp after fixing, further improve the stability, the long round hole design of the connecting hole can increase the adjusting space between the photovoltaic module and the upper clamp. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall structure assembly drawing of the utility model;

[0016] Figure 2 It is the overall structure explosion drawing of the utility model;

[0017] Figure 3 It is the local structure schematic view of the utility model;

[0018] Figure 4 It is Figure 1 It is the large drawing of the room A;

[0019] Figure 5 It is the structure explosion drawing of the bolt assembly in the utility model.

[0020] Reference signs: 1, upper clamp;101, connecting hole;102, mounting groove one;2, lower clamp;201, mounting groove two;3, bolt assembly;301, hexagonal bolt;302, flat washer;303, spring washer;304, hexagonal nut;4, steel cable;5, photovoltaic module. DETAILED DESCRIPTION

[0021] The embodiments of the utility model are explained below through specific concrete examples, and the person skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification. The utility model can also be implemented or applied through another different specific embodiment, and each detail in the specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the utility model.

[0022] The existing photovoltaic panel installation is generally single cable fixed type, and the stability of this fixing mode is low. When strong wind and other bad weather occurs, the photovoltaic panel will shake violently, and even fall off, causing unnecessary loss.

[0023] To solve this problem, please refer to Figures 1-5 A support photovoltaic aluminum alloy clamp of transverse double cable, comprising: upper clamp 1, lower clamp 2 and three groups of bolt assemblies 3, two groups of steel cables 4 are arranged between the upper clamp 1 and the lower clamp 2, and the three groups of bolt assemblies 3 are arranged in a triangular structure;

[0024] The upper clamp 1 is fixedly connected with the lower clamp 2 through the two groups of bolt assemblies 3 below;

[0025] A connecting hole 101 is opened on the upper surface of the upper clamp 1, a mounting groove one 102 is symmetrically opened at the bottom of the upper clamp 1, and the inside of the upper clamp 1 is hollow;

[0026] A mounting groove two 201 is symmetrically opened on the surface of the lower clamp 2, and the position of the mounting groove two 201 is directly below the mounting groove one 102;

[0027] The surfaces of the mounting groove one 102 and the mounting groove two 201 are provided with sawteeth, and the two groups of steel cables 4 are fixed between the mounting groove one 102 and the mounting groove two 201.

[0028] During installation, the two groups of steel cables 4 are clamped by the combined mounting groove one 102 and the mounting groove two 201, and then fixed by the two groups of bolt assemblies 3 below, so as to achieve the effect of fixing the double cables, improve the stability, and the sawteeth design on the surfaces of the mounting groove one 102 and the mounting groove two 201 can improve the friction force of the two groups of steel cables 4, avoid displacement of the steel cables 4 in the clamp after being fixed, and further improve the stability, the photovoltaic module 5 is placed above the upper clamp 1, and the upper clamp 1 and the photovoltaic module 5 are fixed by one group of bolt assemblies 3 above passing through the connecting hole 101, and the long circular hole design of the connecting hole 101 can increase the adjustment space between the photovoltaic module 5 and the upper clamp 1.

[0029] In one embodiment, please refer to Figure 5 Each group of the bolt assemblies 3 is composed of a hexagonal bolt 301, a flat washer 302, a spring washer 303 and a hexagonal nut 304, and the flat washer 302, the spring washer 303 and the hexagonal nut 304 are sequentially sleeved on the surface of the hexagonal bolt 301.

[0030] During installation, the bolt assembly 3 is used for fixing, which can strengthen the clamping effect.

[0031] In one embodiment, please refer to Figures 1-2 The hexagonal bolts 301 of the two groups of bolt assemblies 3 below penetrate into the bottom of the lower clamp 2 in the inside of the upper clamp 1, and the flat washers 302, the spring washers 303 and the hexagonal nuts 304 are sequentially sleeved on the surfaces of the hexagonal bolts 301 at the bottom of the lower clamp 2.

[0032] When installed, the two sets of lower bolt assemblies 3 are used to clamp the two sets of steel cables 4 between the upper clamp 1 and the lower clamp 2, thereby achieving the fixing effect.

[0033] In one embodiment, referring to Figures 1-2 , the upper surface of the upper clamp 1 is provided with a photovoltaic module 5 through the remaining bolt assemblies 3, and the hexagonal bolts 301 in the upper set of bolt assemblies 3 penetrate into the interior of the upper clamp 1 through the connecting holes 101 in the interior of the photovoltaic module 5.

[0034] When installed, the upper set of bolt assemblies 3 is used to connect and fix the upper clamp 1 and the photovoltaic module 5, and the long circular hole type connecting holes 101 can better adjust the position of the photovoltaic module 5.

[0035] The above embodiments are only used to illustrate the technical solutions of the present application, but not to limit it. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present application. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the present application should be covered by the claims of the present application.

Claims

1. A photovoltaic aluminum alloy clamp for a transverse double-strand cable support, characterized in that, include: The upper clamp (1), the lower clamp (2) and three sets of bolt assemblies (3) are provided. Two sets of steel cables (4) are provided between the upper clamp (1) and the lower clamp (2). The three sets of bolt assemblies (3) are arranged in a triangular structure. The upper clamp (1) is fixedly connected to the lower clamp (2) by two sets of bolt assemblies (3) below; A connecting hole (101) is provided on the upper surface of the upper clamp (1), and a mounting groove (102) is symmetrically provided on the bottom of the upper clamp (1). The interior of the upper clamp (1) is hollow. A second mounting groove (201) is symmetrically opened on the surface of the lower clamp (2), and the second mounting groove (201) is located directly below the first mounting groove (102); The surfaces of the first mounting groove (102) and the second mounting groove (201) are both provided with serrations, and the two sets of steel cables (4) are fixed between the first mounting groove (102) and the second mounting groove (201).

2. The photovoltaic aluminum alloy clamp for a transverse double-strand cable support according to claim 1, characterized in that: Each bolt assembly (3) consists of a hexagonal bolt (301), a flat washer (302), a spring washer (303), and a hexagonal nut (304), with the flat washer (302), the spring washer (303), and the hexagonal nut (304) sequentially fitted onto the surface of the hexagonal bolt (301).

3. The photovoltaic aluminum alloy clamp for a transverse double-strand cable support according to claim 2, characterized in that: The hexagonal bolts (301) of the two sets of bolt assemblies (3) below all penetrate through the interior of the upper clamp (1) to the bottom of the lower clamp (2), and the flat washer (302), the spring washer (303) and the hexagonal nut (304) are sequentially fitted on the surface of the hexagonal bolts (301) at the bottom of the lower clamp (2).

4. The photovoltaic aluminum alloy clamp for a transverse double-strand cable support according to claim 3, characterized in that: The upper surface of the upper clamp (1) is provided with a photovoltaic module (5) by the remaining bolt assembly (3). The hexagonal bolt (301) in the upper bolt assembly (3) passes through the connecting hole (101) into the interior of the upper clamp (1) through the photovoltaic module (5).

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