CN220935053U

CN220935053U - Photovoltaic panel connection fixing structure of photovoltaic module

Info

Publication number: CN220935053U
Application number: CN202322498197.3U
Authority: CN
Inventors: 张红军; 黄芸芸; 许哲智
Original assignee: Jingmi Energy Technology Jiangsu Co ltd
Current assignee: Jingmi Energy Technology Jiangsu Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-05-10
Anticipated expiration: 2033-09-14

Abstract

The utility model belongs to the field of photovoltaic panel installation, in particular to a photovoltaic panel connection fixing structure of a photovoltaic module, which comprises a photovoltaic panel; the said; the photovoltaic panel comprises a photovoltaic panel body, wherein the bottom end of the photovoltaic panel body is fixedly connected with an inclined block, a fixing mechanism is arranged at the bottom end of the inclined block and comprises an inserting block, the inserting block is fixedly connected at the bottom end of the inclined block, the inserting block is inserted into a slot, the slot is formed in the top end of a supporting column, clamping grooves are formed in the front side and the rear side of the supporting column, the inner wall of each clamping groove is abutted to a clamping block, the bottom end of each clamping block is rotationally connected to the bottom end of a rectangular groove, the clamping blocks are formed in the front side and the rear side of each inserting block, a spring is fixedly connected to one side, away from each clamping block, of each clamping block, and the circular groove is formed in the inner wall of each rectangular groove; through fixed establishment's structural design, realized being convenient for with photovoltaic board fixed connection to the function on the support column.

Description

Photovoltaic panel connection fixing structure of photovoltaic module

Technical Field

The utility model relates to the field of photovoltaic panel installation, in particular to a photovoltaic panel connection fixing structure of a photovoltaic module.

Background

The photovoltaic board can become the electric energy with solar energy conversion, can install the photovoltaic board on the ceiling of factory building generally and generate electricity, and the bottom of photovoltaic board can be provided with and connect fixed establishment for install the photovoltaic board on the mounting bracket of laying.

The fixed connection structure of the existing photovoltaic panel can be specifically referred to as the following application number: CN202222724927.2, a fixed connection structure of a photovoltaic panel, comprising: the fixing body is provided with an assembly groove and a fixing groove for being connected with the light Fu Banka; the U-shaped fixing clamping piece is connected with the fixing main body; a sealing rubber strip; the bottom of the fixed main body and the U-shaped fixed clamping piece are enclosed to form a fixed cavity, and the sealing rubber strip is fixedly arranged in the fixed cavity; the utility model solves the problem that the prior photovoltaic module frame has no rainproof function, solves the problem that investment is increased by using other auxiliary materials as a rain gutter in the installation process of the photovoltaic module, and can replace the traditional waterproof adhesive tape and waterproof adhesive tape. The sealing strip is sealed in the structure, so that the ageing caused by wind and sun exposure is avoided, the service life of the sealing strip is prolonged, the sealing strip is used for replacing bolts, and the product is light in material, convenient to install and labor cost is saved, and meanwhile, the transportation and the carrying of the sealing strip are convenient; the fixation of the photovoltaic panel is more stable and reliable.

However, most of the photovoltaic panel fixing and connecting structures in the prior art are connected with the photovoltaic panel and the mounting frame through bolts, and a plurality of groups of fixing bolts are needed to be used during mounting and dismounting, so that the photovoltaic panel fixing and connecting structure is inconvenient; therefore, a photovoltaic panel connection fixing structure of a photovoltaic module is proposed to solve the above problems.

Disclosure of utility model

In order to make up the defects of the prior art, most of the photovoltaic panel fixing and connecting structures in the prior art are connected with the mounting frame through bolts, and a plurality of groups of fixing bolts are needed to be used in mounting and dismounting.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a photovoltaic panel connecting and fixing structure of a photovoltaic module, which comprises a photovoltaic panel; the said; fixedly connected with sloping block on the bottom of photovoltaic board, be provided with fixed establishment on the bottom of sloping block, fixed establishment includes the inserted block, inserted block fixed connection is on the bottom of sloping block, the inside at the slot is inserted to the inserted block, the slot is seted up on the top of support column, the draw-in groove has been seted up on the front and back both sides of support column, the inner wall and the fixture block butt of draw-in groove, the bottom of fixture block is rotated and is connected on the bottom of rectangular channel, set up both sides around the inserted block, fixedly connected with spring on one side that the fixture block kept away from the draw-in groove, one side and the inner wall fixed connection of circular slot of fixture block are kept away from to the spring, the circular slot is seted up on the inner wall of rectangular channel.

Preferably, a gasket is fixedly connected to the top end of the clamping block, and the gasket is made of rubber.

Preferably, a fixed groove is formed in the bottom end of the inclined block, a rubber cushion block is fixedly connected to the fixed groove, and the bottom end of the rubber cushion block is in contact with the top end of the supporting column.

Preferably, two groups of positioning grooves are formed in the inner walls of the left side and the right side of the slot, positioning blocks are connected in a sliding mode in the positioning grooves, and the positioning blocks are fixedly connected to the inserting blocks.

Preferably, two groups of inclined slots are formed in the inner wall of the slot, and the inclined slots are located right above the clamping slots.

Preferably, two groups of lugs are fixedly connected to the bottom end of the supporting column, bolts are connected to the lugs in a threaded mode, and the lugs are in contact with the mounting frame.

The utility model has the advantages that:

1. According to the utility model, through the structural design of the fixing mechanism, the function of facilitating the fixing connection of the photovoltaic panel to the support column is realized, and the problem that the fixing connection structure of the photovoltaic panel in the prior art is mainly realized by bolts, so that a plurality of groups of fixing bolts are needed to be used during the installation and the disassembly, and the inconvenience is solved;

2. According to the utility model, through the structural design of the positioning blocks and the positioning grooves, the plug blocks cannot shake easily when being inserted into the slots, and the positioning blocks can play a role in positioning the plug blocks when the photovoltaic panel is installed and fixed on the support columns, so that the plug blocks can be conveniently inserted and fixed into the slots.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the connection structure of the support post of the present utility model;

FIG. 3 is a schematic diagram of a connection structure of an insert block according to the present utility model;

FIG. 4 is a schematic structural view of the fixing mechanism of the present utility model;

Fig. 5 is a schematic structural view of an insert block according to the present utility model.

In the figure: 1. a photovoltaic panel; 20. a sloping block; 21. inserting blocks; 22. a slot; 23. a support column; 24. a clamping groove; 25. a clamping block; 26. rectangular grooves; 27. a spring; 28. a circular groove; 29. a fixing groove; 30. a rubber cushion block; 31. a gasket; 32. a positioning block; 33. a positioning groove; 34. a chute; 35. a bump; 36. a mounting frame; 37. and (5) a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a photovoltaic panel connecting and fixing structure of a photovoltaic module includes a photovoltaic panel 1; the said; the bottom end of the photovoltaic panel 1 is fixedly connected with an inclined block 20, a fixing mechanism is arranged at the bottom end of the inclined block 20 and comprises an inserting block 21, the inserting block 21 is fixedly connected to the bottom end of the inclined block 20, the inserting block 21 is inserted into a slot 22, the slot 22 is arranged at the top end of a supporting column 23, clamping grooves 24 are formed in the front side and the rear side of the supporting column 23, the inner wall of the clamping grooves 24 is abutted with clamping blocks 25, the bottom ends of the clamping blocks 25 are rotatably connected to the bottom ends of rectangular grooves 26 and are formed in the front side and the rear side of the inserting block 21, springs 27 are fixedly connected to one sides, far away from the clamping blocks 25, of the clamping blocks 25, are fixedly connected with the inner walls of round grooves 28, and the round grooves 28 are formed in the inner walls of the rectangular grooves 26;

During operation, the photovoltaic board fixed connection structure among the prior art mostly realizes being connected between photovoltaic board and the mounting bracket through the bolt, just need use multiunit fixing bolt when installing with dismantle, comparatively inconvenience, through fixing mechanism's structural design, the function of being convenient for with photovoltaic board 1 fixed connection to support column 23 has been realized, when the installation is to be fixed to photovoltaic board 1, only need aim at the slot 22 of seting up on support column 23 with the inserted block 21 on the sloping block 20 bottom end, and insert can, the fixture block 25 of swivelling connection on rectangular groove 26 can take place the butt with the inner wall of slot 22 in this process, make spring 27 compressed, when the bottom of inserted block 21 is in the inside of slot 22 completely, under the promotion of spring 27, 25 can take place the butt with the inner wall of draw-in groove 24, thereby fix the inside of slot 22 with the inserted block 21, when the installation fixed operation of photovoltaic board 1 is to be about to dismantle, only need with interior pressing fixture block 25, until the top of fixture block 25 no longer takes place the butt with the inner wall of draw-in groove 24, the direction of the interior 21 of the photovoltaic board 21 is removed to take out, thereby the direction of taking out the fixture block 21 is removed to the photovoltaic board 21.

Further, a gasket 31 is fixedly connected to the top end of the clamping block 25, and the gasket 31 is made of rubber;

In operation, the gasket 31 is made of rubber, and friction between the clamping block 25 and the inner wall of the clamping groove 24 can be increased through abutting between the gasket 31 and the inner wall of the clamping groove 24, and meanwhile abrasion of the clamping block 25 and the clamping groove 24 caused by long-term abutting can be avoided.

Further, a fixing groove 29 is formed in the bottom end of the inclined block 20, a rubber cushion block 30 is fixedly connected to the fixing groove 29, and the bottom end of the rubber cushion block 30 is in contact with the top end of the supporting column 23;

In operation, the rubber cushion block 30 is in contact with the support column 23, and the rubber cushion block 30 is used for buffering between the bottom end of the inclined block 20 and the support column 23 at the joint.

Furthermore, two sets of positioning grooves 33 are formed in the inner walls of the left side and the right side of the slot 22, positioning blocks 32 are slidably connected in the positioning grooves 33, and the positioning blocks 32 are fixedly connected to the insert block 21;

During operation, through the structural design of locating piece 32 and constant head tank 33, when the inserted block 21 inserts in the inside of slot 22, can not take place to rock easily, and when photovoltaic board 1 installs and fixes on support column 23, locating piece 32 can play the location effect to the inserted block 21 to the inside of slot 22 is fixed in the inserted block 21 of being convenient for.

Further, two sets of inclined slots 34 are formed on the inner wall of the slot 22, and the inclined slots 34 are located right above the clamping slots 24;

During operation, the inner wall of the slot 22 is provided with the chute 34, so that the clamping block 25 can smoothly enter the slot 22 and be abutted with the clamping groove 24 when the inserting block 21 is inserted into the slot 22 through the design of the chute 34.

Further, two sets of protruding blocks 35 are fixedly connected to the bottom end of the supporting column 23, bolts 37 are connected to the protruding blocks 35 in a threaded manner, and the protruding blocks 35 are in contact with the mounting frame 36;

In operation, the bottom ends of the support columns 23 are fixed on the mounting frame 36 through two groups of protruding blocks 35 and bolts 37 in threaded connection with the protruding blocks 35, so that the support columns 23 can be conveniently mounted and dismounted.

Working principle: most of the photovoltaic panel fixing connection structures in the prior art are connected between the photovoltaic panel and the mounting rack through bolts, a plurality of groups of fixing bolts are needed to be used during installation and disassembly, the function of fixing the photovoltaic panel 1 on the supporting column 23 is achieved through the structural design of the fixing mechanism, when the photovoltaic panel 1 is to be installed and fixed, the inserting block 21 on the bottom end of the oblique block 20 is only required to be aligned with the slot 22 formed in the supporting column 23 and inserted, the clamping block 25 rotationally connected to the rectangular slot 26 in the process is abutted with the inner wall of the slot 22, so that the spring 27 is compressed, when the bottom end of the inserting block 21 is completely inserted into the interior of the slot 22, the clamping block 25 is abutted with the inner wall of the clamping slot 24 under the pushing of the spring 27, so that the inserting block 21 is fixed in the interior of the slot 22, and when the photovoltaic panel 1 is to be installed and fixed, the inner pressing of the clamping block 25 is only required to be aligned with the slot 22, until the top end of the clamping block 25 is not abutted with the inner wall of the clamping slot 24, and the inserting block 21 is removed from the slot 1, and the photovoltaic panel 1 can be removed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A photovoltaic panel connecting and fixing structure of a photovoltaic module comprises a photovoltaic panel (1); the said; fixedly connected with sloping block (20), its characterized in that on the bottom of photovoltaic board (1): the utility model discloses a fixing device for the oblique piece of the electric motor, including oblique piece (20), be provided with fixed establishment on the bottom of piece (20) to one side, fixed establishment includes inserted block (21), inserted block (21) are inserted and are established in the inside of slot (22), slot (22) are seted up on the top of support column (23), draw-in groove (24) have been seted up on the front and back both sides of support column (23), the inner wall and fixture block (25) butt of draw-in groove (24), the bottom rotation of fixture block (25) is connected on the bottom of rectangular channel (26), set up both sides around inserting block (21), fixedly connected with spring (27) on one side that draw-in groove (24) were kept away from to fixture block (25), one side and the inner wall fixed connection of circular slot (28) of fixture block (25) are kept away from to spring (27), circular slot (28) are seted up on the inner wall of rectangular channel (26).

2. The photovoltaic panel connection fixing structure of a photovoltaic module according to claim 1, wherein: the top end of the clamping block (25) is fixedly connected with a gasket (31), and the gasket (31) is made of rubber.

3. The photovoltaic panel connection fixing structure of a photovoltaic module according to claim 2, wherein: a fixing groove (29) is formed in the bottom end of the inclined block (20), a rubber cushion block (30) is fixedly connected to the fixing groove (29), and the bottom end of the rubber cushion block (30) is in contact with the top end of the supporting column (23).

4. A photovoltaic panel connection fixing structure of a photovoltaic module according to claim 3, wherein: two groups of positioning grooves (33) are formed in the inner walls of the left side and the right side of the slot (22), positioning blocks (32) are connected inside the positioning grooves (33) in a sliding mode, and the positioning blocks (32) are fixedly connected to the inserting blocks (21).

5. The photovoltaic panel connection fixing structure of a photovoltaic module according to claim 4, wherein: two groups of inclined grooves (34) are formed in the inner wall of the slot (22), and the inclined grooves (34) are located right above the clamping grooves (24).

6. The photovoltaic panel connection fixing structure of a photovoltaic module according to claim 5, wherein: two groups of lugs (35) are fixedly connected to the bottom end of the supporting column (23), bolts (37) are connected to the lugs (35) in a threaded mode, and the lugs (35) are in contact with the mounting frame (36).