CN211606444U

CN211606444U - Solar panel fixing device matched with mounting guide rail

Info

Publication number: CN211606444U
Application number: CN202020267145.9U
Authority: CN
Inventors: 徐衍雄; 胡鹏
Original assignee: Xiamen Huapu Technology Co ltd
Current assignee: Xiamen Huapu Technology Co ltd
Priority date: 2020-03-06
Filing date: 2020-03-06
Publication date: 2020-09-29
Anticipated expiration: 2030-03-06

Abstract

The utility model discloses a solar panel fixing device matched with an installation guide rail, which comprises an installation bracket and a locking component; one side of the mounting bracket is provided with a limiting insertion piece matched with the U-shaped groove of the mounting guide rail, the limiting insertion piece can be inserted into the U-shaped groove of the mounting guide rail, and the width of the limiting insertion piece is consistent with that of the U-shaped groove of the mounting guide rail; the locking assembly is connected with the other side of the mounting bracket, and the locking assembly is connected with the mounting bracket and the mounting guide rail in a locking manner. Because one side of installing support is equipped with spacing inserted sheet, spacing inserted sheet can insert rapidly in the U-shaped groove of installation guide rail to the restriction installing support swings, then, the lock solid subassembly is with installing support and installation guide rail fixed connection, accomplishes the installation rapidly. Therefore, the utility model discloses need not to set up the lock solid subassembly simultaneously in the both sides of installing support, only need one side to set up the lock solid subassembly to realize quick installation, improve the installation effectiveness, practice thrift use cost.

Description

Solar panel fixing device matched with mounting guide rail

Technical Field

The utility model relates to a solar panel installs technical field, in particular to with installation guide rail complex solar panel fixing device.

Background

When installing solar panel, solar panel fixes on the installing support, and the installing support adjustment solar panel's installation angle, the installing support setting is on the installation guide rail, and the installation guide rail is fixed on the supporting beam of roof flute usually. When the guide rail is fixedly installed on the installation support, the installation support is usually fixed by means of a screw rod, namely, screw holes are respectively formed in the installation support and the installation guide rail, the installation guide rail is provided with a U-shaped groove, the screw holes are usually formed in the bottom of the U-shaped groove, and then the screw rod is screwed in the screw holes, so that the installation support is fixedly connected with the installation guide rail.

However, the fixing device of the mounting bracket and the mounting rail has the following defects: two sides of the mounting bracket are respectively fixed on the mounting guide rail through the screw rods, so that the mounting is complicated, the mounting efficiency is low, and the use cost is high; secondly, when the screw is rotated to be screwed, the screw needs to be respectively aligned with the screw holes of the mounting bracket and the mounting guide rail, so that the mounting is time-consuming; moreover, the screw holes are arranged on the mounting guide rail, so that the strength of the mounting guide rail is influenced.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the above-mentioned technology to a certain extent. Therefore, the utility model aims to provide a with installation guide rail complex solar panel fixing device, realize quick installation, improve the installation effectiveness, practice thrift use cost.

In order to achieve the above object, an embodiment of the present invention provides a solar panel fixing device matched with a mounting rail, including a mounting bracket and a locking assembly;

one side of the mounting bracket is provided with a limiting insertion piece matched with a U-shaped groove of the mounting guide rail, the limiting insertion piece can be inserted into the U-shaped groove of the mounting guide rail, and the width of the limiting insertion piece is consistent with that of the U-shaped groove of the mounting guide rail;

the locking assembly is connected with the other side of the mounting bracket, and the locking assembly is connected with the mounting bracket and the mounting guide rail in a locking manner.

According to the utility model discloses with installation guide rail complex solar panel fixing device, because one side of installing support is equipped with spacing inserted sheet, spacing inserted sheet can insert rapidly in the U-shaped groove of installation guide rail, and the restriction the installing support swing, then, the lock solid subassembly will the installing support with installation guide rail fixed connection accomplishes the installation rapidly. Therefore, the utility model discloses need not the both sides of installing support set up simultaneously the lock solid subassembly only needs one side to set up the lock solid subassembly to realize quick installation, improve the installation effectiveness, practice thrift use cost.

In addition, according to the utility model discloses a solar panel fixing device with installation guide rail complex that above-mentioned embodiment provided can also have following additional technical characteristics:

furthermore, the locking assembly comprises a locking member, a connecting member and a lifting member;

the locking piece is matched with the installation guide rail, the radial maximum width of the locking piece is greater than the width of the U-shaped groove of the installation guide rail matched with the locking piece, and the locking piece is arranged in the U-shaped groove of the installation guide rail and can be abutted against the abutting part formed by downwards bending two sides of the notch of the U-shaped groove of the installation guide rail;

the connecting piece is used for connecting the mounting bracket and is abutted and matched with two sides of the notch of the U-shaped groove of the mounting guide rail;

the lifting piece is arranged on the connecting piece and connected with the locking piece, and the lifting piece can drive the locking piece to be close to the abutting part of the installation guide rail to move.

When realizing that installing support and installation guide rail are fixed, promote the piece and order about the retaining member is close to the support portion of installation guide rail removes, because the radial maximum width of retaining member is greater than the width with its complex installation guide rail U-shaped groove, the restriction the retaining member is at the degree of freedom of circumferential direction, makes the retaining member can only be followed and is close to the support portion of installation guide rail removes, fast with the support portion of installation guide rail supports to support fixedly, and is fixed simple and convenient.

Further, the retaining member is arranged to be a parallelogram, and the length of a longer diagonal of the parallelogram is greater than the width of the U-shaped groove of the mounting guide rail matched with the retaining member.

Further, the retaining member be equipped with an at least spacing recess that matches is supported to the portion of support in installation guide rail U-shaped groove, block in the spacing recess during support portion, the degree of freedom of retaining member circumferential direction is restricted.

Further, the limiting grooves are arranged to be parallel to each other, and the two limiting grooves can be abutted to the abutting portions on the two sides of the notch of the U-shaped groove of the installation guide rail respectively.

Further, the lifting piece is a bolt, the bolt passes through a first threaded hole formed in the connecting piece and is connected with a second threaded hole formed in the locking piece, and the bolt is provided with a driving portion matched with the electric tool.

The clamping assembly comprises a fixed positioning part, a fixed clamp and an elastic resetting part;

the mounting bracket is provided with a supporting surface for clamping the solar panel and a mounting limiting part;

the fixed positioning piece can be arranged on the mounting bracket in a vertically displaceable manner;

the fixing clamp is sleeved on the fixing positioning piece in a sliding mode, limited by the installation limiting part and capable of sliding in the vertical direction, and provided with a clamping surface corresponding to the supporting surface;

elasticity resets one end and supports and lean on the fixation clamp, the other end supports and leans on the installing support, for the fixation clamp provides elasticity and resets the power.

When the fixed positioning part displaces along the vertical direction, the elastic reset part abuts against the fixed clamp, so that the fixed clamp provides elastic reset force, and the clamping width between the supporting surface of the mounting bracket and the clamping surface of the fixed clamp is adjusted to adapt to solar panels with different thicknesses. Therefore, when the solar panels with different thicknesses are installed, the fixing clamp does not need to be lifted manually, installation is convenient, installation speed is increased, and installation efficiency is improved.

Further, the fixed positioning part is a bolt, the bolt is in threaded connection with a threaded hole formed in the mounting support, and the bolt is rotated to drive the bolt to move along the vertical direction.

Furthermore, the elastic reset piece is a compression spring which is sleeved on the fixed positioning piece.

Further, the mounting limiting part comprises a first limiting plate, a second limiting plate and a limiting space formed between the first limiting plate and the second limiting plate, wherein the first limiting plate and the second limiting plate are arranged on the mounting bracket; the fixing clamp is provided with a first limiting surface and a second limiting surface, wherein the first limiting surface is abutted against the first limiting plate, and the second limiting surface is abutted against the second limiting plate.

Drawings

Fig. 1 is a schematic structural view of a solar panel fixing device cooperating with a mounting rail according to an embodiment of the present invention;

fig. 2 is an exploded view of a solar panel securing apparatus engaged with a mounting rail according to an embodiment of the present invention;

fig. 3 is a schematic view of a connection between a mounting rail and a locking assembly according to an embodiment of the present invention;

fig. 4 is a schematic view of a connection between a clamping assembly and a mounting bracket according to an embodiment of the present invention.

Description of the reference symbols

Mounting bracket 1 limiting insertion sheet 11

The support surface 12 is provided with a limiting part 13

First limiting plate 131 and second limiting plate 132

Spacing 133 locking assembly 2

Retaining groove 211 of retaining member 21

Second threaded bore 212 attachment 22

First threaded hole 221 lifting piece 23

Mounting rail 3U-shaped groove 31

The abutting portion 311 clamps the assembly 4

Fixing retainer 41 and fixing clip 42

First position-limiting surface 422 and second position-limiting surface 423

A resilient return member 43.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1 to 4, a solar panel fixing device cooperating with a mounting rail according to an embodiment of the present invention includes a mounting bracket 1 and a locking assembly 2; a limiting insertion sheet 11 matched with a U-shaped groove 31 of the installation guide rail 3 is arranged on one side of the installation support 1, the limiting insertion sheet 11 can be inserted into the U-shaped groove 31 of the installation guide rail 3, and the width of the limiting insertion sheet 11 is consistent with that of the U-shaped groove 31 of the installation guide rail 3; the locking assembly 2 is connected with the other side of the mounting bracket 1, and the locking assembly 2 is connected with the mounting bracket 1 and the mounting guide rail 3 in a locking manner.

Because one side of installing support 1 is equipped with spacing inserted sheet 11, spacing inserted sheet 11 can insert rapidly in the U-shaped groove 31 of installation guide rail 3, and the restriction installing support 1 swings, then, the lock solid subassembly 2 will installing support 1 with installation guide rail 3 fixed connection accomplishes the installation rapidly. Therefore, the utility model discloses need not the both sides of installing support 1 set up simultaneously lock solid subassembly 2 only needs one side to set up lock solid subassembly 2 to realize quick installation, improve the installation effectiveness, practice thrift use cost.

In some examples, the locking assembly 2 comprises a locking member 21, a connecting member 22 and a lifting member 23; the locking piece 21 is matched with the installation guide rail 3, the radial maximum width of the locking piece 21 is larger than the width of the U-shaped groove 31 of the installation guide rail 3 matched with the locking piece, and the locking piece 21 is arranged in the U-shaped groove 31 of the installation guide rail 3 and can be abutted against the abutting part 311 formed by bending downwards two sides of the notch of the U-shaped groove 31 of the installation guide rail 3; the connecting piece 22 is used for connecting the mounting bracket 1, and the connecting piece 22 is abutted and matched with two sides of the notch of the U-shaped groove 31 of the mounting guide rail 3; the lifting piece 23 is arranged on the connecting piece 22 and connected with the locking piece 21, and the lifting piece 23 can drive the locking piece 21 to move close to the abutting part 311 of the installation guide rail 3.

When realizing that installing support 1 is fixed with installation guide rail 3, hoisting member 23 orders about retaining member 21 is close to installation guide rail 3's support portion 311 removes, because retaining member 21's radial maximum width is greater than the width with its complex installation guide rail 3U-shaped groove 31, the restriction retaining member 21 is at the degree of freedom of circumferential direction, makes retaining member 21 can only be followed and is close to installation guide rail 3's support portion 311 removes, fast with installation guide rail 3's support portion 311 supports to support fixedly, and is fixed simple and convenient.

In some examples, the retaining member 21 is configured as a parallelogram, and the length of the longer diagonal of the parallelogram is greater than the width of the U-shaped groove 31 of the mounting rail 3 matched with the retaining member 21, so that the longer diagonal of the parallelogram conveniently limits the degree of freedom of the retaining member 21 in the circumferential direction, and the retaining member 21 can only move along the abutting part 311 close to the mounting rail 3, and can be quickly abutted and fixed with the abutting part 311 of the mounting rail 3.

In some examples, the locking member 21 is provided with at least one limiting groove 211 matched with the abutting portion 311 of the U-shaped groove 31 of the mounting rail 3, when the abutting portion 311 is clamped in the limiting groove 211, the degree of freedom of the locking member 21 in the circumferential direction is limited, and when the locking member is mounted, after the abutting portion 311 of the mounting rail 3 is clamped in the limiting groove 211, the degree of freedom of the locking member 21 in the circumferential direction is limited, so that the locking member 21 can only move along the abutting portion 311 close to the mounting rail 3.

Preferably, spacing recess 211 is established to the twice that is parallel to each other, spacing recess 211 of twice can be respectively with the butt portion 311 looks butt of the notch both sides of installation guide rail 3U-shaped groove 31, butt portion 311 can be rectangular protruding block shape, during the installation, spacing recess 211 can be gone into to this rectangular protruding block shape butt portion 311 to make retaining member 21 can only follow the removal of butt portion 311, and simultaneously, spacing recess 211 of twice cooperates two rectangular protruding block shape butt portions 311 respectively, thereby make two rectangular protruding block shape butt portions 311 block into two spacing recesses 211 simultaneously, and the effect is improved.

In some examples, the lifting member 23 is a bolt passing through a first threaded hole 221 provided in the connecting member 22 and coupled to a second threaded hole 212 provided in the locking member 21, and the bolt is provided with a driving portion engaged with the power tool, and the driving portion may be a polygonal groove engaged with a rotation shaft of the power tool.

In some examples, the clamping device further comprises a clamping assembly 4, wherein the clamping assembly 4 comprises a fixing positioning part 41, a fixing clamp 42 and an elastic resetting part 43; the mounting bracket 1 is provided with a supporting surface 12 for clamping the solar panel and a mounting limiting part 13; the fixing positioning piece 41 is arranged on the mounting bracket 1 in a manner of being capable of displacing in the vertical direction; the fixing clip 42 is slidably sleeved on the fixing positioning part 41, is limited by the installation limiting part 13 to be capable of sliding in the vertical direction, and is provided with a clamping surface 421 corresponding to the supporting surface 12; one end of the elastic resetting piece 43 abuts against the fixing clip 42, and the other end abuts against the mounting bracket 1, so that elastic resetting force is provided for the fixing clip 42.

When the fixing and positioning element 41 is displaced along the vertical direction, the elastic resetting element 43 abuts against the fixing clamp 42, so that the fixing clamp 42 provides elastic resetting force, and the clamping width between the supporting surface 12 of the mounting bracket 1 and the clamping surface 421 of the fixing clamp 42 is adjusted to adapt to solar panels with different thicknesses. Therefore, when solar panels with different thicknesses are installed, the fixing clamp 42 does not need to be lifted up manually, installation is convenient, installation speed is increased, and installation efficiency is improved.

In some examples, the fixing positioning member 41 is a bolt, and the bolt is screwed into a threaded hole provided in the mounting bracket 1, and the bolt is rotated to displace in a vertical direction. Wherein, can be equipped with on the bolt with electric tool complex drive division, this drive division can be polygonal groove, if regular hexagonal groove, during the installation, electric tool can insert this regular hexagonal inslot, starts electric tool and makes the bolt rotate, the bolt rotates and orders about fixation clamp 42 along vertical direction displacement.

In some examples, the elastic restoring member 43 is a compression spring, and the compression spring is sleeved on the fixing positioning member 41. One end of the compression spring abuts against the fixing clip 42, and the other end abuts against the mounting bracket 1, so as to provide elastic resetting force for the fixing clip 42. When the fixing positioning element 41 is displaced in the vertical direction, the compression spring provides an elastic restoring force for the fixing clip 42, so as to adjust the clamping width between the supporting surface 12 of the mounting bracket 1 and the clamping surface 421 of the fixing clip 42, and adapt to solar panels with different thicknesses.

In some examples, the installation-limiting portion 13 includes a first limiting plate 131, a second limiting plate 132 and a limiting space 133 formed between the first limiting plate 131 and the second limiting plate 132, which are disposed on the installation bracket 1; the fixing clip 42 has a first position-limiting surface 422 abutting against the first position-limiting plate 131 and a second position-limiting surface 423 abutting against the second position-limiting plate 132. When the fixing positioning element 41 is displaced in the vertical direction, the first limiting surface 422 is driven to slide along the first limiting plate 131, and the second limiting surface 423 is driven to slide along the second limiting plate 132, so that the fixing clip 42 can only move in the vertical direction due to the first limiting plate 131 and the second limiting plate 132, and the moving direction of the fixing clip 42 is effectively limited.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a with installation guide rail complex solar panel fixing device which characterized in that: comprises a mounting bracket and a locking component;

2. A solar panel mounting apparatus according to claim 1, wherein: the locking assembly comprises a locking member, a connecting member and a lifting member;

3. A solar panel fixing device according to claim 2, wherein: the retaining member is arranged into a parallelogram, and the length of the longer diagonal line of the parallelogram is greater than the width of the U-shaped groove of the mounting guide rail matched with the retaining member.

4. A solar panel fixing device according to claim 3, wherein: the retaining member be equipped with the support of installation guide rail U-shaped groove supports at least one spacing recess of portion matching, block in the spacing recess during support the portion of supporting, the degree of freedom of retaining member circumferential direction is restricted.

5. A solar panel mounting apparatus according to claim 4, wherein: the limiting grooves are arranged into two parallel grooves, and the two limiting grooves can be respectively abutted against the abutting parts on the two sides of the notch of the U-shaped groove of the installation guide rail.

6. A solar panel fixing device according to claim 2, wherein: the lifting piece is a bolt, the bolt penetrates through a first threaded hole formed in the connecting piece and is connected with a second threaded hole formed in the locking piece, and the bolt is provided with a driving portion matched with the electric tool.

7. A solar panel mounting apparatus according to claim 1, wherein: the clamping assembly comprises a fixed positioning piece, a fixed clamp and an elastic reset piece;

8. A solar panel mounting apparatus according to claim 7, wherein: the fixed positioning piece is a bolt, the bolt is in threaded connection with a threaded hole formed in the mounting support, and the bolt is rotated to drive the bolt to move along the vertical direction.

9. A solar panel mounting apparatus according to claim 7, wherein: the elastic reset piece is a compression spring which is sleeved on the fixed positioning piece.

10. A solar panel mounting apparatus according to claim 7, wherein: the mounting limiting part comprises a first limiting plate, a second limiting plate and a limiting space formed between the first limiting plate and the second limiting plate, wherein the first limiting plate and the second limiting plate are arranged on the mounting bracket; the fixing clamp is provided with a first limiting surface and a second limiting surface, wherein the first limiting surface is abutted against the first limiting plate, and the second limiting surface is abutted against the second limiting plate.