CN212086144U

CN212086144U - Aluminum profile capable of being freely combined

Info

Publication number: CN212086144U
Application number: CN202020883255.8U
Authority: CN
Inventors: 周坤勇; 陈献忠; 潘旭丰; 沈滨; 潘红梁; 杨勇; 饶学军
Original assignee: Zhejiang Xinxiang Aluminum Co ltd
Current assignee: Zhejiang Xinxiang Aluminum Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-12-04
Anticipated expiration: 2030-05-22

Abstract

The utility model provides an aluminium alloy that can independent assortment usefulness, including the section bar main part, the cross-section of section bar main part be the square, the center department of section bar main part be equipped with the cavity that link up around, section bar main part top, bottom outside all be equipped with draw-in groove, lower arch along its length direction, last draw-in groove cooperate with lower arch, be equipped with the lower cover in the bottom outside of section bar main part, the opening edge of lower cover is equipped with down annular arch, be equipped with in the bottom outside of section bar main part with lower annular arch matched with annular recess down, annular arch card is established under in the annular recess down. The utility model has the advantages that: the clamping grooves and the protrusions are respectively arranged on the upper side, the lower side, the left side and the right side of the section main body, so that the width and the length of the section main body can be conveniently adjusted, and the section main body is more convenient to mount and dismount.

Description

Aluminum profile capable of being freely combined

Technical Field

The utility model belongs to the technical field of the aluminium alloy, especially, relate to an aluminium alloy that can independent assortment usefulness.

Background

The frame that is used for fixed solar cell panel among the current solar module generally is the fixed length, is not convenient for change the length and the width of aluminium alloy, can't adapt to the solar cell panel of equidimension not, installs moreover and dismantles inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a but aluminium alloy of the length and the width of simple structure, the installation of being convenient for and dismantlement, the regulation of being convenient for its section bar are used in the independent assortment, are particularly suitable for being used in solar module.

The technical scheme of the utility model is that: an aluminum profile capable of being freely combined comprises a profile main body, wherein the section of the profile main body is square, a cavity which is through from front to back is arranged at the center of the profile main body, an upper clamping groove and a lower bulge are arranged on the outer sides of the top end and the bottom end of the profile main body along the length direction of the profile main body, the upper clamping groove is matched with the lower bulge, a lower cover is arranged on the outer side of the bottom end of the profile main body, a lower annular bulge is arranged at the opening edge of the lower cover, a lower annular groove matched with the lower annular bulge is arranged on the outer side of the bottom end of the profile main body, the lower annular bulge is clamped in the lower annular groove,

the section bar main part left end, right-hand member outside all be equipped with left draw-in groove, right bulge along its length direction, left draw-in groove and right bulge cooperate, be equipped with the right lid in the right-hand member outside of section bar main part, the opening edge of right lid is equipped with right annular arch, be equipped with in the bottom outside of section bar main part with right annular arch matched with right annular groove, right annular arch card is established in right annular groove.

Furthermore, the material of the section bar main body is an aluminum alloy material.

Further, the upper clamping groove is arranged towards the inner side of the section bar main body in a concave mode, and the lower bulge is arranged towards the outer side of the section bar main body in a convex mode.

Furthermore, four corners of the section bar main body are provided with through cavities along the length direction.

Furthermore, the right cover and the lower cover have the same structure, and four corners of the outer side of the right cover are all arc-shaped.

Further, this aluminium alloy includes first section bar main part, second section bar main part, the right wall outside of first section bar main part and the left wall outside of second section bar main part between link to each other through the connection limit.

The utility model has the advantages and positive effects that: due to the adoption of the technical scheme, the clamping grooves and the protrusions are respectively arranged on the upper side, the lower side, the left side and the right side of the section main body, so that the width and the length of the section main body can be conveniently adjusted, and the section main body is more convenient to mount and dismount.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure:

1. section bar main body 2, cavity 3 and upper clamping groove

4. Lower bulge 5, lower cover 6 and lower annular bulge

7. Left clamping groove 8, right bulge 9 and right cover

10. Annular bulge 11 and long through cavity

Detailed Description

Example 1

As shown in figure 1, the technical scheme of the utility model is an aluminum section bar capable of being freely combined, which comprises a section bar main body 1, the section of the section bar main body 1 is square, a cavity 2 which is communicated from front to back is arranged at the center of the section bar main body 1, an upper clamping groove 3 and a lower bulge 4 are arranged on the top end and the bottom end of the section bar main body 1 along the length direction, the upper clamping groove 3 is matched with the lower bulge 4, a lower cover 5 is arranged on the bottom end of the section bar main body 1, a lower annular bulge 6 is arranged at the opening edge of the lower cover 5, a lower annular groove matched with the lower annular bulge 6 is arranged on the bottom end of the section bar main body 1, the lower annular bulge 6 is clamped in the lower annular groove,

the left end and the right end of the section bar main body 1 are respectively provided with a left clamping groove 7 and a right bulge 8 along the length direction, the left clamping groove 7 is matched with the right bulge 8, the right end of the section bar main body 1 is provided with a right cover 9, the opening edge of the right cover 9 is provided with a right annular bulge 10, the bottom end of the section bar main body 1 is provided with a right annular groove matched with the right annular bulge 10, and the right annular bulge 10 is clamped in the right annular groove.

In this embodiment, the material of the profile body 1 is an aluminum alloy material.

In this embodiment, the upper clamping groove 3 is recessed toward the inner side of the profile main body 1, and the lower protrusion 4 is protruded toward the outer side of the profile main body 1.

In this embodiment, four corners of the profile main body 1 are provided with through cavities 11 along the length direction, and the through cavities have heat dissipation performance and reduce the weight of the profile main body.

In this embodiment, the right cover 9 and the lower cover 5 have the same structure, and four corners of the outer side of the right cover 9 are all arc-shaped. The safety problem caused by collision is reduced.

Example 2

This aluminium alloy includes first section bar main part, second section bar main part, the right wall outside of first section bar main part link to each other through being connected the limit between the left wall outside of second section bar main part, first section bar main part top, bottom outside and second section bar main part top, the bottom outside the top of 1 section bar main part of embodiment 1, bottom outside structure the same, the left end outside of first section bar main part is the same with the left end outside structure of 1 section bar main part of embodiment 1, the right-hand member outside of second section bar main part is the same with the right-hand member outside structure of 1 section bar main part of embodiment 1.

The working process of the example is as follows: when the connecting device is used, if the width of the sectional materials is changed according to needs, the right cover is opened, and the right bulge on the right side of one sectional material slides along the left clamping groove on the left side of the other sectional material, so that the two sectional materials are connected; if the length needs to be changed, the lower cover is opened, the lower protrusion on the lower side of one section bar slides along the upper clamping groove on the upper side of the other section bar, so that the two section bars can be connected well, and the installation and the disassembly are convenient.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides an aluminium alloy that can independent assortment used which characterized in that: the section bar comprises a section bar main body, the section of the section bar main body is square, a cavity which is through from front to back is arranged at the center of the section bar main body, an upper clamping groove and a lower bulge are arranged at the top end and the bottom end of the section bar main body along the length direction of the section bar main body, a lower cover is arranged at the bottom end of the section bar main body, a lower annular bulge is arranged at the opening edge of the lower cover, a lower annular groove matched with the lower annular bulge is arranged at the bottom end outer side of the section bar main body, the lower annular bulge is clamped in the lower annular groove, a left clamping groove and a right bulge are arranged at the left end and the right end outer side of the section bar main body along the length direction of the section bar main body, a right cover is arranged at the right end outer side of the section bar main body, a right annular bulge is arranged at the opening edge of the right cover, a right annular groove matched with the right annular bulge is arranged, the right annular bulge is clamped in the right annular groove.

2. The aluminum profile capable of being freely combined according to claim 1, characterized in that: the material of the section bar main body is an aluminum alloy material.

3. The aluminum profile capable of being freely combined according to claim 1, characterized in that: the upper clamping groove is arranged towards the inner side of the section bar main body in a concave mode, and the lower bulge is arranged towards the outer side of the section bar main body in a convex mode.

4. The aluminum profile capable of being freely combined according to claim 1, characterized in that: four corners of the section bar main body are provided with through cavities along the length direction.

5. The aluminum profile capable of being freely combined according to claim 1, characterized in that: the structure of the right cover and the structure of the lower cover are the same, and four corners of the outer side of the right cover are arc-shaped.

6. The aluminum profile capable of being freely combined according to claim 1, characterized in that: this aluminium alloy includes first section bar main part, second section bar main part, the right wall outside of first section bar main part and the left wall outside of second section bar main part between link to each other through the connection limit.