CN212909420U

CN212909420U - Photovoltaic frame aluminium alloy convenient to installation

Info

Publication number: CN212909420U
Application number: CN202021675047.5U
Authority: CN
Inventors: 吴金海; 陆新江; 李焰; 钟泉
Original assignee: Zhejiang Mihuang New Material Co ltd
Current assignee: Zhejiang Mihuang New Material Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-04-06
Anticipated expiration: 2030-08-12

Abstract

The utility model relates to the technical field of aluminum profiles, and discloses a photovoltaic frame aluminum profile convenient for installation, which comprises a bottom plate, a support column, a top plate, a lifting plate, a baffle plate and a lifting part, wherein the bottom plate, the top plate and the lifting plate are arranged on one side of the support column in parallel, the baffle plate is fixedly arranged between the support columns, the lifting part comprises a connecting block, a first connecting rod, a support, a second connecting rod, a threaded rod and a rotating block, wherein the connecting block is fixedly arranged on the top surface of the bottom plate and the bottom surface of the lifting plate, one end of the first connecting rod is rotatably connected with the connecting block, the other end of the first connecting rod is rotatably connected with the support, one end of the second connecting rod is fixed on the support, the other end of the second connecting rod is rotatably connected with the threaded rod, and the other end of the threaded rod is fixed on the rotating, the practicability of the aluminum profile is improved.

Description

Photovoltaic frame aluminium alloy convenient to installation

Technical Field

The utility model relates to an aluminium alloy technical field specifically is a photovoltaic frame aluminium alloy convenient to installation.

Background

At present, a solar photovoltaic system refers to a facility for converting solar energy into direct current electric energy by using a photovoltaic effect of a photovoltaic semiconductor material, the core of the photovoltaic facility is a solar panel, from 2004, the photovoltaic power generation amount of a power grid is increased by 60% per year, and in 2009, the total power generation capacity reaches 21GW, which is the clean energy with the fastest development speed at present, the solar panel can be installed on the ground surface in a large scale through an aluminum profile to become a photovoltaic power station, and can also be placed on the roof or the outer wall of a building to form photovoltaic building integration, and the solar panel is inquired:

the existing solar photovoltaic frame aluminum profile (with the publication number of CN208890737U) comprises an aluminum alloy profile main body, a U-shaped mounting groove, a cavity, a transverse extension plate, a longitudinal extension plate, a transverse clamping plate, a circular arc-shaped convex edge, a concave channel, an inner lower groove, an outer lower groove, a triangular groove and an inclined part, wherein the solar photovoltaic plate is directly inserted into the U-shaped mounting groove for mounting, so that the solar photovoltaic frame aluminum profile has high operation difficulty and high labor intensity;

the solar photovoltaic frame aluminum profile (published under the number of CN208337478U) comprises an aluminum alloy profile main body, a U-shaped mounting groove, a cavity, a transverse extension plate, a longitudinal extension plate, a transverse clamping plate, a circular arc-shaped convex edge, a concave channel, a groove, a screw fixing groove, an anti-skidding sunken groove and a guide plate, wherein the solar photovoltaic frame aluminum profile is used for improving the solar photovoltaic frame aluminum profile (published under the number of CN208890737U) to a certain extent, the installation difficulty is simplified by arranging the guide plate, the labor intensity is still high, the solar photovoltaic frame aluminum profile can only adapt to a photovoltaic plate with one size and thickness, and if the thickness of the photovoltaic plate is far smaller than that of the U-shaped mounting groove, a large amount;

therefore, it is urgently needed to provide a new solar photovoltaic frame aluminum profile structure to solve the problems that the installation is complicated, the labor intensity is overlarge, and one type of aluminum profile can only adapt to a single-thickness solar panel.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a photovoltaic frame aluminium alloy convenient to installation, through setting up lifter plate and lifting unit, only need place the photovoltaic board on the lifter plate, through adjusting lifting unit, step up the photovoltaic board can, not only simplified the installation, reduced intensity of labour, and can make the photovoltaic board of photovoltaic frame aluminium alloy adaptation multiple thickness, improved the practicality of aluminium alloy.

(II) technical scheme

For the purpose that realizes that above-mentioned simple installation, reduction intensity of labour and single aluminium alloy can be applicable to different thickness photovoltaic boards, the utility model provides a following technical scheme: the utility model provides a photovoltaic frame aluminium alloy convenient to installation, includes:

-a bottom plate;

the lower end of the supporting column is vertically and fixedly arranged on one side of the bottom plate;

-a top plate, which is vertically arranged on the upper end of the support column;

the lifting plate is provided with a bump on the side surface, the bump is arranged in the sliding groove, so that the lifting plate is in sliding connection with the supporting column, and the lifting plate is arranged in parallel with the bottom plate and the top plate to ensure that the lifting plate and the top plate can clamp the photovoltaic panel;

the baffle is fixedly arranged between the supporting columns, so that the sealing performance of the side face of the photovoltaic panel and the aluminum profile after the photovoltaic panel and the aluminum profile are installed is guaranteed;

and the lifting component is arranged between the lifting plate and the bottom plate and used for lifting the lifting plate.

Preferably, the elevating member includes:

the connecting blocks are fixedly arranged on the top surface of the bottom plate and the bottom surface of the lifting plate respectively;

one end of the first connecting rod is rotatably connected with the connecting block;

the support is arranged at the other end of the first connecting rod and is in rotating connection with the first connecting rod;

a round through hole is formed in the center of the second connecting rod, threads are formed in the inner wall of the round through hole, and one end of the second connecting rod is fixedly connected with the support;

one end of the threaded rod is arranged in the circular through hole and is in rotary connection with the connecting rod;

the two ends of the rotating block are respectively and fixedly provided with a threaded rod, and threads on the threaded rods are reversely arranged by taking the rotating block as a boundary;

can easily make the lifting unit reach the purpose of stretching up or reducing through the rotatory piece of control, the simple operation promotes the installation effectiveness.

As preferred, the bottom surface of roof is equipped with recess one, and the top surface of lifter plate is equipped with recess two, and recess one and recess two can make the glue gathering, promote the gluing effect of aluminium alloy and photovoltaic board.

Preferably, the rotating block is a hexagonal prism, which is convenient for a tool such as a wrench to operate.

Preferably, heat-resistant silica gel strips are arranged on the periphery of the bottom surface of the top plate and the periphery of the top surface of the lifting plate, so that a buffering effect is achieved.

(III) advantageous effects

Compared with the prior art, the utility model provides a photovoltaic frame aluminium alloy convenient to installation possesses following beneficial effect:

1. this photovoltaic frame aluminium alloy convenient to installation through setting up lifter plate and lifting unit, has not only simplified the installation, has reduced intensity of labour, can make photovoltaic frame aluminium alloy adapt to the photovoltaic board of multiple thickness moreover, has improved the practicality of aluminium alloy.

2. This photovoltaic frame aluminium alloy convenient to installation through setting up recess one and recess two, can make the glue gathering, promotes the gluing effect with the photovoltaic board, is favorable to increasing the fastness, need not artifical clearance glue, has saved manpower and man-hour, has also strengthened the durability after the product installation simultaneously.

3. This photovoltaic frame aluminium alloy convenient to installation sets up to hexagonal prism through rotating the piece, and the operating personnel of being convenient for uses instruments such as spanner to operate lifting unit, reduces intensity of labour.

4. This photovoltaic frame aluminium alloy convenient to installation through set up heat-resisting silica gel strip around roof bottom surface and lifter plate top surface, glue outflow when not only can putting the installation, and can play certain cushioning effect, prevents that roof and lifter plate from leading to the fact the damage to it at the photovoltaic board that steps up.

5. This photovoltaic frame aluminium alloy convenient to installation through setting up the baffle, can play sealed effect to the side of photovoltaic board after the installation is accomplished, and can make the photovoltaic board edge play the guard action, prevents its damage.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged schematic view of the elevator assembly 6 of FIG. 1;

FIG. 3 is an enlarged schematic view of the support column 2 of FIG. 1;

FIG. 4 is an enlarged schematic view of the top plate 3 of FIG. 1;

FIG. 5 is an enlarged schematic view of the lifter plate 4 of FIG. 1;

FIG. 6 is an enlarged view of the second connecting rod 64 in FIG. 2;

in the figure: 1 bottom plate, 2 support columns, 21 sliding grooves, 3 top plate, 31 groove I, 4 lifting plate, 41 groove II, 42 convex block, 5 baffle plate, 6 lifting part, 61 connecting block, 62 connecting rod I, 63 support, 64 connecting rod II, 641 circular through hole, 65 threaded rod and 66 rotating block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "page", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a photovoltaic frame aluminum profile convenient to mount includes a bottom plate 1, a plurality of support columns 2, a top plate 3, a lifting plate 4, a baffle 5 and a lifting member 6, wherein the support columns 2 are fixedly arranged at one side of the bottom plate 1, the support columns 2 are provided with chutes 21, the top plate 3 is fixedly arranged at the upper ends of the support columns 2, the side surfaces of the lifting plate 4 are provided with bumps 42, and the bumps 42 are arranged in the chutes 21 of the support columns 2, so that the lifting plate 4 and the support columns 2 form a sliding connection; the bottom plate 1, the top plate 3 and the lifting plate 4 are arranged in parallel, the first groove 31 is formed in the bottom surface of the top plate 3, the second groove 41 is formed in the top surface of the lifting plate 4, glue can be gathered when the photovoltaic plate is installed through the first groove 31 and the second groove 41, the gluing effect of the photovoltaic plate is improved, firmness is increased, manual cleaning of the glue is not needed, manpower and working hours are saved, the durability of the product after installation is enhanced, and in addition, heat-resistant silica gel strips are further arranged around the bottom surface of the top plate 3 and around the top surface of the lifting plate 4, so that glue can be prevented from flowing out during installation, a certain buffering effect can be achieved, and the photovoltaic plate is prevented from being damaged when the top plate 3 and the lifting plate 4 are tightened; the baffle 5 is fixedly arranged between the support columns 2, the height of the baffle 5 is half of that of the support columns 2, and the baffle 5 is positioned at the upper half part of the support columns 2, so that after the photovoltaic panel is installed, the edge of the photovoltaic panel can be protected, and the photovoltaic panel is prevented from being damaged by external force; the lifting component 6 comprises a connecting block 61, a first connecting rod 62, a support 63, a second connecting rod 64, a threaded rod 65 and a rotating block 66, wherein the connecting block 61 is fixedly arranged on the top surface of the bottom plate 1 and the bottom surface of the lifting plate 4, the number of the connecting blocks is two respectively, the whole lifting component 6 is arranged between the lifting plate 4 and the bottom plate 1 through the connecting block 61, one end of the first connecting rod 62 is rotatably connected with the connecting block 61, the other end of the first connecting rod is rotatably connected with the support 63, one support 63 is provided with the first connecting rod 62 and is also fixedly connected with the second connecting rod 64, the second connecting rod 64 is positioned between the first connecting rods 62, the center of the second connecting rod 64 is provided with a circular through hole 641, the inner wall of the circular through hole 641 is provided with threads, the threaded rod 65 is rotatably connected with the second connecting rod 64 through the threads in the circular through hole 641, and the rotating block 66 is arranged in a hexagonal prism shape, so that the rotating block can be conveniently rotated by tools such as a wrench.

The utility model discloses a theory of operation:

the photovoltaic panel is placed on the lifting plate 4, the rotating block 66 is screwed to drive the threaded rod 65 to rotate, threads are arranged on the threaded rod 65 and are meshed with threads of the second connecting rod 64, the threads on the threaded rod 65 are reversely arranged by taking the rotating block 66 as a boundary, when the threaded rod 65 rotates clockwise or anticlockwise, the second connecting rod 64 extends into the circular through hole 641, so that the distance between the two supports 63 is shortened, the first connecting rod 62 is utilized to drive the lifting plate 4 to ascend, the lug 42 on one side of the lifting plate 4 slides in the chute 21 of the supporting column 2 to enable the lifting plate 4 to ascend stably, the photovoltaic panel is clamped by the lifting plate 4 and the top plate 3, the photovoltaic panels with different thicknesses can be fixed by adopting the aluminum profile, the production cost is saved, and because the heat-resistant silica gel strips are arranged on the periphery of the bottom surface of the top plate 3 and the periphery of the top surface of the lifting plate 4, the photovoltaic panel can, afterwards carry out the injecting glue, because the bottom surface of roof 3 is equipped with recess one 31, the top surface of lifter plate 4 is equipped with recess two 41, can make the glue gathering during the injecting glue, promotes the gluing effect with the photovoltaic board, is favorable to increasing the fastness, and need not artifical clearance glue, has saved manpower and man-hour, has also strengthened the durability after the product installation simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a photovoltaic frame aluminium alloy convenient to installation which characterized in that includes:

-a bottom plate (1);

-a support column (2) provided with a chute (21), the lower end of which is arranged vertically and fixedly on one side of the base plate (1);

-a top plate (3) vertically arranged at the upper end of the supporting column (2);

-a lifting plate (4) provided with a protrusion (42) on the side, said protrusion (42) being arranged in said sliding groove (21) so that said lifting plate (4) forms a sliding connection with said supporting column (2) and said lifting plate (4) is arranged parallel to said bottom plate (1) and said top plate (3);

-a baffle (5) fixedly arranged between said supporting columns (2);

-a lifting member (6) arranged between said lifting plate (4) and said base plate (1).

2. Photovoltaic frame aluminum profile convenient to install, according to claim 1, characterized in that said lifting means (6) comprise:

-connecting blocks (61) fixedly arranged on the top surface of said base plate (1) and on the bottom surface of said lifting plate (4), respectively;

-a first connecting rod (62) with one end in rotational connection with said connecting block (61);

-a seat (63) provided at the other end of said first connecting rod (62) and in rotational connection therewith;

a second connecting rod (64), the center of which is provided with a circular through hole (641), the inner wall of the circular through hole (641) is provided with threads, and one end of the second connecting rod (64) is fixedly connected with the support (63);

-a threaded rod (65) one end of which is arranged in said circular through hole (641) forming a rotary connection with said second connecting rod (64);

the two ends of the rotating block (66) are respectively and fixedly provided with the threaded rod (65), and the threads on the threaded rod (65) are reversely arranged by taking the rotating block (66) as a boundary.

3. The photovoltaic frame aluminum profile convenient to install according to claim 1, characterized in that: the bottom surface of the top plate (3) is provided with a first groove (31), and the top surface of the lifting plate (4) is provided with a second groove (41).

4. The photovoltaic frame aluminum profile convenient to install according to claim 2, characterized in that: the rotating block (66) is a hexagonal prism.

5. The photovoltaic frame aluminum profile convenient to install according to claim 2, characterized in that: and heat-resistant silica gel strips are arranged on the periphery of the bottom surface of the top plate (3) and the periphery of the top surface of the lifting plate (4).