CN220646394U

CN220646394U - Combined aluminum alloy section bar

Info

Publication number: CN220646394U
Application number: CN202321914414.6U
Authority: CN
Inventors: 童国兵; 丁峰
Original assignee: Shanghai Jin Aluminum Metal Products Co ltd
Current assignee: Shanghai Jin Aluminum Metal Products Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-03-22
Anticipated expiration: 2033-07-20

Abstract

The utility model relates to the technical field of building profiles and discloses a combined aluminum alloy profile which comprises a first combined plate and a second combined plate, wherein a first fixing ring buckle is fixedly arranged on one side of the outer wall of the first combined plate through a screw, a second fixing ring buckle is fixedly arranged on one side of the outer wall of the second combined plate through a screw, first fixing plates are fixedly arranged on two side walls of the first fixing ring buckle, second fixing plates are fixedly arranged on two side walls of the second fixing ring buckle, a limiting ring groove is formed in the middle of one side wall of the first combined plate, and a limiting protruding block is fixedly arranged in the middle of one side wall of the second combined plate. The combined aluminum alloy section has the effects of being convenient to assemble and disassemble, has high assembling and fixing performance and is convenient to disassemble, and the problem that the existing combined aluminum alloy section is excessively troublesome to disassemble after being assembled is solved.

Description

Combined aluminum alloy section bar

Technical Field

The utility model relates to the technical field of building profiles, in particular to a combined aluminum alloy profile.

Background

With the rapid development of social economy, aluminum alloy sections are the most widely applied nonferrous metal structural materials in industry, and the aluminum alloy sections are widely applied in aviation, aerospace, automobiles, mechanical manufacturing, ships, construction, decoration and chemical industries, and the wide application of aluminum alloy promotes the development of aluminum alloy welding technology, and meanwhile, the development of welding technology expands the application field of aluminum alloy, so that the aluminum alloy welding technology is one of the hot spots of research.

The existing aluminum alloy section bar is too single in structure, basically is single in type and is inconvenient to connect, is unfavorable for actual construction and is troublesome. Accordingly, a person skilled in the art provides a combined aluminum alloy profile to solve the problems set forth in the background art.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a combined aluminum alloy section which has the effect of being convenient to assemble and disassemble, has high assembling and fixing performance and is convenient to disassemble, and solves the problem that the existing combined aluminum alloy section is excessively troublesome to disassemble after being assembled.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the combined aluminum alloy profile comprises a first combined plate and a second combined plate, wherein a first fixing ring buckle is fixedly arranged on one side of the outer wall of the first combined plate through a screw, a second fixing ring buckle is fixedly arranged on one side of the outer wall of the second combined plate through a screw, first fixing plates are fixedly arranged on two side walls of the first fixing ring buckle, and second fixing plates are fixedly arranged on two side walls of the second fixing ring buckle;

the limiting ring groove is formed in the middle of one side wall of the first combined plate, the limiting protruding block is fixedly arranged in the middle of one side wall of the second combined plate, and the limiting ring groove is matched with the limiting protruding block.

Through above-mentioned technical scheme, through screw, first fixed ring knot, second fixed ring knot, first fixed plate and can confirm the mounting means of fixed ring knot to and provide sufficient mechanism and splice, can carry out simple and easy spacing when first composition board and second composition board concatenation combination through spacing annular and spacing lug.

Further, clamping grooves are formed in the positions, close to four corners, of one side wall of the first combined plate, telescopic rods are fixedly arranged at the bottoms in the clamping grooves, and springs are sleeved on the outer walls of the telescopic rods;

through above-mentioned technical scheme, can pop out when dismantling through draw-in groove, telescopic link and spring, improve the convenience.

Further, clamping columns are fixedly arranged on the side wall of the second combined plate close to four corners, and a plurality of clamping columns are matched with the clamping grooves respectively;

through above-mentioned technical scheme, can be convenient for carry out joint cooperation with the draw-in groove through the draw-in column.

Further, through holes are formed in the middle of one side wall of each of the two first fixing plates;

through above-mentioned technical scheme, can provide spacing space through the through-hole.

Further, one side of each of the two second fixing plates is provided with a fixing bolt and penetrates through the through hole, and a screw cap is sleeved on one side of the fixing bolt penetrating through hole in a threaded manner;

through above-mentioned technical scheme, can fix after first composition board and second composition board concatenation through fixing bolt and nut.

Further, when the clamping column stretches into the clamping groove, the telescopic rod and the spring are stressed;

through the technical scheme, the repulsive force can be provided for ejecting during the later disassembly.

Further, a middle hole is formed in the middle of one side wall of each of the first combined plate and the second combined plate.

Further, the width of the limit lug is slightly smaller than the width of the clamping column;

through the technical scheme, the splicing and the dismounting can be conveniently carried out.

The utility model has the following beneficial effects:

1. compared with the existing aluminum alloy section, when the aluminum alloy section is spliced, the splicing surfaces of the first combined plate and the second combined plate are closed, the limiting protruding block is clamped in the limiting ring groove, the clamping column is clamped in the clamping groove, and then the fixing bolt penetrates through the through hole to perform thread jacking through the nut, so that the effects of facilitating splicing and improving fixity are achieved.

2. Compared with the existing aluminum alloy section, the combined aluminum alloy section provided by the utility model has the advantages that the clamping columns are clamped in the clamping grooves during clamping and splicing, the springs and the telescopic rods can be fixed under the stress during splicing, and the combined plates can be ejected out by the repulsive force provided by the springs and the telescopic rods only by removing the nuts and the fixing bolts when the combined aluminum alloy section is dismounted in the later stage, so that the effect of facilitating dismounting is achieved.

3. Compared with the existing aluminum alloy section, the combined aluminum alloy section provided by the utility model has the advantages of simple integral structure, convenience in operation, convenience in splicing and assembling, simplicity in later disassembly and high practicability.

Drawings

FIG. 1 is an isometric view of a combined aluminum alloy profile according to the present utility model;

fig. 2 is a schematic diagram of an explosion structure of a combined aluminum alloy section bar according to the present utility model;

fig. 3 is a schematic structural view of a first composite board of a composite aluminum alloy section according to the present utility model;

fig. 4 is a schematic partial structure of a first composite board of a composite aluminum alloy section according to the present utility model;

fig. 5 is an enlarged view at a in fig. 4.

Legend description:

1. a first composition board; 2. a second composite board; 3. a first fixed ring buckle; 4. a second fixed ring buckle; 5. a middle hole; 6. a screw; 7. a first fixing plate; 8. a screw cap; 9. a second fixing plate; 10. a fixing bolt; 11. a limit bump; 12. a clamping column; 13. a clamping groove; 14. a limit ring groove; 15. a through hole; 16. a telescopic rod; 17. and (3) a spring.

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, one embodiment provided by the present utility model is: the combined aluminum alloy profile comprises a first combined plate 1 and a second combined plate 2, wherein a first fixed ring buckle 3 is fixedly arranged on one side of the outer wall of the first combined plate 1 through a screw 6, a second fixed ring buckle 4 is fixedly arranged on one side of the outer wall of the second combined plate 2 through the screw 6, a first fixed plate 7 is fixedly arranged on two side walls of the first fixed ring buckle 3, a second fixed plate 9 is fixedly arranged on two side walls of the second fixed ring buckle 4, and the installation mode of the fixed ring buckle can be determined through the screw 6, the first fixed ring buckle 3, the second fixed ring buckle 4, the first fixed plate 7 and a sufficient mechanism for splicing are provided;

the limiting ring groove 14 is formed in the middle of one side wall of the first combined board 1, the limiting protruding block 11 is fixedly arranged in the middle of one side wall of the second combined board 2, the limiting ring groove 14 is matched with the limiting protruding block 11, and simple limiting can be performed when the first combined board 1 and the second combined board 2 are spliced and combined through the limiting ring groove 14 and the limiting protruding block 11.

The draw-in groove 13 has all been seted up to first composite board 1 side wall department near the four corners, the bottom is all fixed in a plurality of draw-in grooves 13 is provided with telescopic link 16, a plurality of telescopic link 16 outer walls all overlap and are equipped with spring 17, can pop out when dismantling through draw-in groove 13, telescopic link 16 and spring 17, improve convenience, second composite board 2 side wall is close to the equal fixed draw-in post 12 that is provided with in four corners department, a plurality of draw-in posts 12 all cooperate with draw-in groove 13 respectively, can be convenient for carry out the joint cooperation with draw-in groove 13 through draw-in post 12, through-hole 15 has all been seted up in the middle of two first fixed plates 7 side walls, can provide spacing space through-hole 15, two second fixed plates 9 one side all are provided with fixing bolt 10 and run through-hole 15, one side thread bush of fixing bolt 10 run through-hole 15 is equipped with nut 8, can be fixed after first composite plate 1 and second composite plate 2 splice, telescopic link 16 and spring 17 atress when draw-in post 12 stretches into draw-in groove 13, can provide when dismantling at the later stage and pop out, the opposite composite board 1 and second composite plate 2 side wall has been provided with the repulsion force, the width is little in Yu Kazhu in the width of two second composite plate 1 and 5, the middle of the width of the joint plate is little side wall is convenient for the side is opened to take-up.

Working principle: when the combined plate is used, the splicing surfaces of the first combined plate 1 and the second combined plate 2 are closed, the limiting protruding blocks 11 are clamped in the limiting ring grooves 14, the clamping columns 12 are clamped in the clamping grooves 13, then the fixing bolts 10 penetrate through the through holes 15 and are screwed up through the nuts 8, when the clamping splicing is carried out, the clamping columns 12 are clamped in the clamping grooves 13 during the clamping splicing, the springs 17 and the telescopic rods 16 are stressed and fixed under the condition of being stressed during the splicing, and when the combined plate is dismounted in the later period, the combined plate is ejected by the repulsive force provided by the springs 17 and the telescopic rods 16 only by removing the nuts 8 and the fixing bolts 10.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a combination formula aluminum alloy section bar, includes first composite board (1) and second composite board (2), its characterized in that: a first fixed ring buckle (3) is fixedly arranged on one side of the outer wall of the first combined plate (1) through a screw (6), a second fixed ring buckle (4) is fixedly arranged on one side of the outer wall of the second combined plate (2) through the screw (6), a first fixed plate (7) is fixedly arranged on two side walls of the first fixed ring buckle (3), and a second fixed plate (9) is fixedly arranged on two side walls of the second fixed ring buckle (4);

a limiting ring groove (14) is formed in the middle of one side wall of the first combined plate (1), a limiting lug (11) is fixedly arranged in the middle of one side wall of the second combined plate (2), and the limiting ring groove (14) is matched with the limiting lug (11).

2. A modular aluminium alloy section according to claim 1, characterized in that: clamping grooves (13) are formed in the positions, close to four corners, of one side wall of the first combined plate (1), telescopic rods (16) are fixedly arranged at the bottoms in the clamping grooves (13), and springs (17) are sleeved on the outer walls of the telescopic rods (16).

3. A modular aluminium alloy section according to claim 1, characterized in that: clamping columns (12) are fixedly arranged at the positions, close to four corners, of one side wall of the second combined board (2), and a plurality of clamping columns (12) are matched with clamping grooves (13) respectively.

4. A modular aluminium alloy section according to claim 1, characterized in that: through holes (15) are formed in the middle of one side wall of each of the two first fixing plates (7).

5. A modular aluminium alloy section according to claim 1, characterized in that: two fixed bolt (10) and run through-hole (15) are all provided with on one side of second fixed plate (9), one side thread bush that fixed bolt (10) run through-hole (15) is equipped with nut (8).

6. A modular aluminium alloy section according to claim 3, wherein: when the clamping column (12) stretches into the clamping groove (13), the telescopic rod (16) and the spring (17) are stressed.

7. A modular aluminium alloy section according to claim 1, characterized in that: and middle holes (5) are formed in the middle of one side wall of the first combined plate (1) and the second combined plate (2).

8. A modular aluminium alloy section according to claim 1, characterized in that: the width of the limit lug (11) is slightly smaller than the width of the Yu Kazhu (12).