CN212012524U - Photovoltaic module anchor clamps - Google Patents

Abstract

The utility model discloses a photovoltaic module anchor clamps, include: the fixture block and the connecting assembly are used for being connected with the fixture block; the clamp block includes: the device comprises a first L-shaped plate, a transition plate and a second L-shaped plate, wherein one end of the transition plate is connected with the first L-shaped plate, the other end of the transition plate is connected with the second L-shaped plate, a first boss is arranged above the surface, far away from the transition plate, of the first L-shaped plate, a first through hole is formed in the surface, close to the transition plate, of the first L-shaped plate, a second boss is arranged on the outer side surface, close to the transition plate, of the second L-shaped plate, and a second through hole is formed in the lower portion, close to the transition plate; the utility model discloses the structure is retrencied, and equipment convenient to use improves photovoltaic module's life.

Description

Photovoltaic module anchor clamps

Technical Field

The utility model relates to a photovoltaic module assembles technical field, specifically is a photovoltaic module anchor clamps.

Background

The photovoltaic power generation is a technology for directly converting light energy into electric energy by utilizing a photovoltaic effect of a semiconductor interface, a photovoltaic power generation assembly mainly comprises three parts, namely a solar panel, a controller and an inverter, the solar panel is mainly composed of silicon crystal plates, and the silicon crystal plates are large in mass and crisp in texture, so that the photovoltaic power generation assembly needs to be installed and fixed by using a photovoltaic support.

When the existing photovoltaic module is installed, due to construction and processing errors, the situation that the photovoltaic module is not horizontal and vertical after being installed or installation holes are not aligned frequently occurs, holes need to be formed on site, and the installation is inconvenient; and when the existing photovoltaic module is used, the wind pressure deformation is easy to occur under severe weather conditions such as strong wind, so that the photovoltaic module is damaged and broken, and the service life and the reliability are influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple structure, photovoltaic module anchor clamps that comprehensive properties is superior to it is inconvenient to solve the equipment of current photovoltaic module, the unstable technical problem of life.

In order to solve the technical problem, the utility model provides a following technical scheme: a photovoltaic module fixture, comprising: the fixture block and the connecting assembly are used for being connected with the fixture block; the clamp block includes: the first L template, cross cab apron and second L template, cross cab apron one end and be connected with the first L template, the other end is connected with the second L template, the face top that the cab apron was kept away from to the first L template is equipped with first boss, the face that the first L template is close to the cab apron is equipped with first through-hole, the face lateral surface that the second L template is close to the cab apron is equipped with the second boss, the face below that the second L template is close to the cab apron is equipped with the second through-hole.

Furthermore, the left side wall and the right side wall of the second through hole are symmetrically provided with straight edges.

Furthermore, the number of the second bosses is two, and the two second bosses are symmetrically arranged on the upper side and the lower side of the second through hole.

Furthermore, a second sawtooth surface is arranged below the surface, away from the transition plate, of the second L-shaped plate, and the second sawtooth surface is obliquely arranged.

Furthermore, a first sawtooth surface is arranged above the surface, far away from the transition plate, of the first L-shaped plate, and first bosses are symmetrically arranged on the left side and the right side of the first sawtooth surface.

Further, the method also comprises the following steps: supporting leg and photovoltaic module, anchor clamps piece one side cover is established in photovoltaic module, and coupling assembling is used for being connected anchor clamps piece opposite side and supporting leg.

Further, the connection assembly includes: the bolt penetrates the second through hole, the first through hole and the supporting leg in sequence, and then the gasket and the nut are screwed into the bolt in sequence to complete integral fixed installation.

Compared with the prior art, the utility model has the advantages of it is following: the first boss is used for restraining the front and back movement of the photovoltaic module and improving the reliability of the module for bearing wind load; the left side wall and the right side wall of the second through hole are symmetrically provided with straight edges, so that the dislocation of hole positions of the first through hole and the second through hole is avoided in the process that the connecting assembly locks the first L-shaped plate and the second L-shaped plate, and the assembling quality is improved; the two second bosses are symmetrically arranged on the upper side and the lower side of the second through hole, when the bolt is assembled, the head of the bolt is clamped between the second bosses, and the rotation of the bolt can be limited through the second bosses, so that the mounting efficiency of the clamp is improved; the utility model discloses the structure is retrencied, and equipment convenient to use improves photovoltaic module's life.

Drawings

FIG. 1 is a schematic view of the clamp block of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a partially enlarged view of a in fig. 2.

Description of the labeling: a clamp block 1; a connecting assembly 2; support legs 3; a photovoltaic module 4; a first L-shaped plate 11; a transition plate 12; a second L-shaped plate 13; a first boss 111; a first through-hole 112; a first serrated surface 113; a second boss 131; a second through hole 132; a second serrated surface 133; a straight edge 1311; a bolt 21; a gasket 22; and a nut 23.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, it is possible to enlarge the thicknesses of layers and regions for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

Please refer to fig. 1 to fig. 3: a photovoltaic module fixture, comprising: the fixture comprises a fixture block 1 and a connecting assembly 2, wherein the connecting assembly 2 is used for being connected with the fixture block 1; the jig block 1 includes: first L template 11, cross cab apron 12 and second L template 13, cross cab apron 12 one end and be connected with first L template 11, the other end is connected with second L template 13, first L template 11 is kept away from the face top of crossing cab apron 12 and is equipped with first boss 111, first L template 11 is close to the face of crossing cab apron 12 and is equipped with first through-hole 112, second L template 13 is close to the face lateral surface of crossing cab apron 12 and is equipped with second boss 131, second L template 13 is close to the face below of crossing cab apron 12 and is equipped with second through-hole 132.

Further comprising: the fixture comprises supporting legs 3 and photovoltaic components 4, wherein one side of a fixture block 1 is sleeved in each photovoltaic component 4, and a connecting component 2 is used for connecting the other side of the fixture block 1 with the supporting legs 3; the connecting assembly 2 includes: the bolt 21 penetrates through the second through hole 132, the first through hole 112 and the supporting leg 3 in sequence, and then the gasket 22 and the nut 23 are screwed into the bolt 21 in sequence to complete integral fixed installation.

When assembling, establish anchor clamps piece 1 cover at the border of photovoltaic module 4, specifically be that first L template 11 cover is established in the border below of photovoltaic module 4, second L template 13 is established in the border top of photovoltaic module 4, bolt 21 penetrates second through-hole 132 in proper order, first through-hole 112 and supporting leg 3, bolt 21 head card is established in second boss 131, again with gasket 22, nut 23 in screw in bolt 21 in proper order, screw up, make the tip of second L template 13 push down, second sawtooth surface 133, the border of photovoltaic module 4 is clenched from top to bottom to first sawtooth surface 113, realize fixed connection.

The left side wall and the right side wall of the second through hole 132 are symmetrically provided with straight edges 1311, the perimeter of the second through hole 132 is longer than the perimeter of the first through hole 112, and the second through hole 132 is provided with the straight edges 1311, so that dislocation of hole positions of the first through hole 112 and the second through hole 132 is avoided in the process of locking the first L-shaped plate 11 and the second L-shaped plate 13 by the connecting assembly 2, and the assembling quality is improved.

The number of the second bosses 131 is two, the second bosses are symmetrically arranged on the upper side and the lower side of the second through hole 132, the second bosses 131 are used for restraining the heads of the bolts 21, when the bolts 21 are assembled, the heads of the bolts 21 are clamped between the second bosses 131, the rotation of the bolts 21 can be limited through the second bosses 131, and therefore the mounting efficiency of the clamp is improved.

A second sawtooth surface 133 is arranged below the plate surface of the second L-shaped plate 13 far away from the transition plate 12, and the second sawtooth surface 133 is obliquely arranged; a first sawtooth surface 113 is arranged above the plate surface of the first L-shaped plate 11 far away from the transition plate 12, first bosses 111 are symmetrically arranged on the left side and the right side of the first sawtooth surface 113, and the edge of the photovoltaic module 4 is clamped in the first bosses 111, so that the assembled photovoltaic module is ensured to be good in overall smoothness; the vertical height difference between the first sawtooth surface 113 and the second sawtooth surface 133 is H, wherein H is more than or equal to 5mm, and part of the second sawtooth surface 133 is positioned above the right first boss 111. During assembly, the edges of the photovoltaic modules 4 are clamped in the adjacent first bosses 111, so that the bottoms of the photovoltaic modules 4 are positioned above the first sawtooth surfaces 113, the second sawtooth surfaces 133 are positioned above the edges of the photovoltaic modules 4, and when the connecting module 2 is screwed down, the second sawtooth surfaces 133 and the first sawtooth surfaces 113 vertically bite the edges of the photovoltaic modules 4 to realize fixed connection; the first boss 111 is used for restraining the front and back movement of the photovoltaic module 4 and improving the reliability of the module for bearing wind load.

The utility model discloses an application principle: the bottom edge of the photovoltaic module 4 is clamped in the adjacent first boss 111, the end part of the second L-shaped plate 13 is positioned above the edge of the photovoltaic module 4, then the bolt 21 sequentially penetrates through the second through hole 132, the first through hole 112 and the supporting leg 3, the head part of the bolt 21 is clamped in the second boss 131, the gasket 22 and the nut 23 are sequentially screwed into the bolt 21, the nut 23 is screwed, the second serrated face 133 is pressed downwards, and the second serrated face 133 and the first serrated face 113 vertically bite the edge of the photovoltaic module 4 to realize fixed connection.

It should be finally noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, it should be understood by those skilled in the art that after reading the present specification, the technical personnel can still modify or equivalently replace the specific embodiments of the present invention, but these modifications or changes do not depart from the scope of the claims of the present application.

Claims (7)

1. A photovoltaic module fixture, comprising: the clamp comprises a clamp block (1) and a connecting assembly (2), wherein the connecting assembly (2) is used for being connected with the clamp block (1); the clamp block (1) comprises: first L template (11), cross cab apron (12) and second L template (13), cross cab apron (12) one end and be connected with first L template (11), the other end is connected with second L template (13), the face top that cab apron (12) was kept away from in first L template (11) is equipped with first boss (111), the face that first L template (11) were close to cab apron (12) is equipped with first through-hole (112), the face lateral surface that second L template (13) were close to cab apron (12) is equipped with second boss (131), the face below that second L template (13) were close to cab apron (12) is equipped with second through-hole (132).

2. The photovoltaic module fixture according to claim 1, wherein the left and right side walls of the second through hole (132) are symmetrically provided with straight edges (1311).

3. The photovoltaic module fixture as claimed in claim 1, wherein the second bosses (131) are provided in two numbers, and are symmetrically arranged at the upper and lower sides of the second through hole (132).

4. The photovoltaic module clamp as claimed in claim 1, wherein a second serrated surface (133) is arranged below the surface of the second L-shaped plate (13) away from the transition plate (12), and the second serrated surface (133) is obliquely arranged.

5. The photovoltaic module clamp as claimed in claim 1, wherein a first serrated surface (113) is arranged above the plate surface of the first L-shaped plate (11) far away from the transition plate (12), and first bosses (111) are symmetrically arranged on the left side and the right side of the first serrated surface (113).

6. The photovoltaic module fixture according to any one of claims 1 to 5, further comprising: supporting leg (3) and photovoltaic module (4), anchor clamps piece (1) one side cover is established in photovoltaic module (4), and coupling assembling (2) are used for being connected anchor clamps piece (1) opposite side and supporting leg (3).

7. A photovoltaic module clip according to claim 6, characterised in that the connection assembly (2) comprises: the bolt (21), the gasket (22) and the nut (23), the bolt (21) penetrates into the second through hole (132), the first through hole (112) and the supporting leg (3) in sequence, and then the gasket (22) and the nut (23) are screwed into the bolt (21) in sequence to complete integral fixed installation.

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