CN214146144U

CN214146144U - Diagonal connecting piece structure for aluminum profile

Info

Publication number: CN214146144U
Application number: CN202022899460.6U
Authority: CN
Inventors: 罗红兵
Original assignee: Ningbo Defa Technology Co ltd
Current assignee: Ningbo Defa Technology Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-09-07
Anticipated expiration: 2030-12-03

Abstract

The utility model relates to an aluminium alloy diagonal connector structure relates to the technical field that the section bar is connected, and it includes the fixed plate that carries out two mutually perpendicular's first aluminium alloy through first bolt and connects, is connected with the swash plate that is used for supplying the installation of second aluminium alloy on the fixed plate, is provided with the second bolt that is used for supplying swash plate and second aluminium alloy to be connected on the swash plate, sets up the mounting hole that supplies the installation of second bolt on the swash plate. This application has the effect of being convenient for dismantle the second aluminium alloy on the diagonal direction.

Description

Diagonal connecting piece structure for aluminum profile

Technical Field

The application relates to the technical field of section bar connection, in particular to an aluminum section bar diagonal connecting piece structure.

Background

The aluminum profile is an alloy material with aluminum as a main component, and aluminum bars are hot-melted and extruded to obtain aluminum materials with different cross-sectional shapes. The aluminum profiles are generally connected through various connecting pieces, so that the aluminum profiles are more convenient to connect and detach.

Referring to fig. 1, among the correlation technique, be connected with two on the aluminium alloy connecting piece and be the first aluminium alloy 1 that mutually perpendicular set up, the aluminium alloy connecting piece includes fixed plate 3, and fixed plate 3 is connected through first bolt 11 with first aluminium alloy 1, and it has second aluminium alloy 2 to weld at the both ends of fixed plate 3 to realize the connection of diagonal direction aluminium alloy.

In view of the above-mentioned related art, the inventor believes that when the second aluminum profiles need to be connected in the diagonal direction, the worker realizes the connection of the second aluminum profiles in the diagonal direction by welding, and once the welding is completed, the second aluminum profiles are fixed to both ends of the aluminum profile connecting member, which is inconvenient to detach and has room for improvement.

SUMMERY OF THE UTILITY MODEL

In order to facilitate dismantling the second aluminium alloy to the diagonal direction, this application provides an aluminium alloy diagonal connecting piece structure.

The application provides an aluminium alloy diagonal connecting piece structure adopts following technical scheme:

the utility model provides an aluminium alloy diagonal connector structure, includes the fixed plate that connects two mutually perpendicular first aluminium alloy through first bolt, be connected with the swash plate that is used for supplying the installation of second aluminium alloy on the fixed plate, be provided with on the swash plate and be used for supplying the second bolt that swash plate and second aluminium alloy are connected, seted up the confession on the swash plate the mounting hole of second bolt installation.

Through adopting above-mentioned technical scheme, be provided with the swash plate on the fixed plate for connect diagonal direction's second aluminium alloy. The second aluminum profile is fixedly connected to the inclined plate through the second bolt, the second aluminum profile can be detached only by rotating the bolt in the using process, and convenience in operation is improved.

Optionally, a connecting plate is arranged at a joint of the fixing plate and the inclined plate, and a second weight-reducing groove is reserved between the connecting plate and the inclined plate.

Through adopting above-mentioned technical scheme, be provided with the connecting plate in the junction of fixed plate and swash plate, be used for strengthening being connected between fixed plate and the swash plate on the one hand, improve the structural stability of whole diagonal joint spare, reduce the probability that is collapsed in the connection process. Through setting up the second and subtract heavy groove, alleviate the weight of product, convenient to use practices thrift the cost.

Optionally, a sliding groove for the first bolt to slide and penetrate is formed in the fixing plate, and the sliding groove and the first bolt are limited and fixed; and the connecting plate is provided with a partition plate connected with the inner folding angle of the fixing plate.

By adopting the technical scheme, the fixed plate is provided with the sliding groove for the sliding penetration of the first bolt, so that the first bolt can conveniently slide in the sliding groove, and the fixed plate is arranged on the first aluminum profile; on the other hand, set up the spout and be used for carrying on spacing fixedly to first bolt, reduce the probability that first bolt breaks away from in the spout, improve the stability of structure.

Optionally, the inclined plate assembly further comprises a connecting column for connecting the inclined plate, the connecting plate and the partition plate, and a first weight reduction groove is formed in the connecting column.

Through adopting above-mentioned technical scheme, connect swash plate, connecting plate and baffle three through the spliced pole, improved the inside overall structure intensity of diagonal connector, reduce because swash plate, connecting plate and baffle set up separately and cause the cracked probability of swash plate, connecting plate and baffle. Meanwhile, the stability of the diagonal connecting piece during installation is improved. Through setting up first heavy groove, alleviate the weight of product, convenient to use practices thrift the cost.

Optionally, a placement hole for a screwdriver to insert is formed in the inclined plate to install the first bolt, the placement hole penetrates through the inclined plate, the connecting column and the connecting plate in sequence, and the placement hole is communicated with the sliding groove.

Through adopting above-mentioned technical scheme, at the in-process of installing first bolt, owing to blockked by connecting plate and swash plate, be not convenient for adjust first bolt. Through setting up the hole of placeeing that runs through swash plate, spliced pole and connecting plate in proper order, and the hole of placeeing is linked together with the spout, and the staff of being convenient for inserts the screwdriver from the hole of placeeing with fixed plate and first aluminium alloy.

Optionally, keep away from on the second bolt an pot head of swash plate is equipped with the inserted block, just the inserted block inlays and locates in the second aluminium alloy, offer the confession on the inserted block the counter sink of second bolt installation.

Through adopting above-mentioned technical scheme, peg graft in the inserted block through the counter bore with the second bolt, again with the inserted block embedding second aluminium alloy in, screw up the second bolt through the screwdriver, be fixed in the second aluminium alloy on the swash plate. When the staff need be dismantled the second aluminium alloy, unscrew the second bolt through the screwdriver, can accomplish the dismantlement to the second aluminium alloy, improve the convenience of dismantling.

Optionally, a baffle is arranged on one side of the insert block close to the inclined plate, and the inclined plate is abutted against the baffle.

Through adopting above-mentioned technical scheme, be provided with the baffle of the mutual butt of inserted block, can play the supporting role to the inserted block on the one hand to improve the stability of structure, on the other hand can play waterproof dirt-proof effect to the second bolt, reduces the probability that the second bolt rusts and damages, the life of extension product.

Optionally, the first bolt is far away from one end screw-thread fit of fixed plate has the mount pad, just the mount pad slides and connects in first aluminium alloy.

Through adopting above-mentioned technical scheme, the one end of keeping away from the fixed plate at first bolt is provided with the mount pad, is convenient for on the one hand realize fixedly first bolt and first aluminium alloy, and on the other hand is convenient for adjust the mounted position of first bolt because the mount pad slides and connects in first aluminium alloy, has improved the convenience of operation.

Optionally, one side of the mounting seat, which is far away from the first bolt, is embedded with a butt ball, and an embedding groove for embedding the butt ball is formed in the mounting seat.

By adopting the technical scheme, the abutting ball is embedded in one side of the mounting seat, which is far away from the first bolt, and the abutting ball abuts against the first aluminum profile in the sliding process of the mounting seat in the first aluminum profile, so that the surface connection is changed into point connection, the friction force is reduced, and the sliding of the mounting seat in the first aluminum profile is smoother; on the other hand is convenient for fix a position the mount pad, improves the convenience of operation.

Optionally, a pressure spring is arranged on the mounting seat and located in the caulking groove, one end of the pressure spring is connected to the bottom of the caulking groove, and the other end of the pressure spring is connected to the abutting joint ball.

By adopting the technical scheme, the pressure spring for connecting the mounting seat and the abutting ball is arranged in the caulking groove, so that the mounting seat is convenient to mount on one hand, and the abutting ball is extruded by the first aluminum profile in the mounting process, so that the pressure spring is compressed, and the abutting ball is driven to move towards the inside of the caulking groove; after the installation is accomplished, the butt ball is popped out to supporting tightly each other with first aluminium alloy under the effect of pressure spring deformation power to it is fixed with the mount pad.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the inclined plate is arranged on the fixing plate, and the second aluminum profile is fixed on the inclined plate through the second bolt, so that the second aluminum profile is convenient to disassemble;

2. the connecting plate, the connecting column and the partition plate are arranged, so that the structural stability of the diagonal connecting piece is improved;

3. through the inserted block that sets up and peg graft mutually with the second bolt, be restricted the second bolt in the second aluminium alloy, be convenient for to the installation and the dismantlement of second bolt.

4. The mounting seat is connected to one end, far away from the fixing plate, of the first bolt in a threaded mode, and the first bolt can be conveniently mounted and positioned on the first aluminum profile.

Drawings

Fig. 1 is a schematic view of a structure of a diagonal connector in the related art.

Fig. 2 is a schematic structural diagram of an aluminum profile diagonal connector structure according to an embodiment of the present application.

Fig. 3 is an exploded schematic view of a first aluminum profile in an embodiment of the present application.

Fig. 4 is a schematic structural view of a chute according to an embodiment of the present application.

Fig. 5 is a schematic structural diagram of a second aluminum profile in the embodiment of the present application.

Description of reference numerals: 1. a first aluminum profile; 11. a first bolt; 12. a mounting seat; 13. a sliding groove; 14. abutting the ball; 15. caulking grooves; 16. a pressure spring; 2. a second aluminum profile; 21. a second bolt; 22. inserting a block; 221. a countersunk hole; 23. a baffle plate; 24. a slot; 25. mounting grooves; 3. a fixing plate; 31. a chute; 4. a sloping plate; 41. placing the hole; 42. mounting holes; 5. a connecting plate; 51. a second weight-reducing slot; 6. a partition plate; 7. connecting columns; 71. a first weight-reducing slot.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

Referring to fig. 1, the aluminum profile connecting member in the related art includes two first aluminum profiles 1 that are perpendicular setting of each other, and fixed plate 3 connected through first bolt 11 with two first aluminum profiles 1, fixed plate 3 is the setting of L type, and the welding of the both ends of fixed plate 3 has second aluminum profile 2 to realize the connection of diagonal direction aluminum profile. First aluminium alloy 1 and second aluminium alloy 2 all are the cuboid setting.

Referring to fig. 2, the embodiment of the application discloses an aluminium alloy diagonal connector structure, an aluminium alloy diagonal connector structure includes fixed plate 3, an organic whole connects in the swash plate 4 at fixed plate 3 both ends, connects in the first aluminium alloy 1 of fixed plate 3 both sides through first bolt 11 and connects in the second aluminium alloy 2 on swash plate 4 through second bolt 21.

Referring to fig. 2, a connection plate 5 is further integrally connected to a connection portion between the fixed plate 3 and the inclined plate 4, and the connection plate 5 is disposed parallel to the inclined plate 4. The two sides of the fixing plate 3 are respectively provided with a sliding slot 31 for the sliding penetration of the first bolt 11. The installation direction of the sliding groove 31 may be perpendicular to the first bolt 11, or may be parallel to the first bolt 11, and in the embodiment of the present application, the installation direction of the sliding groove 31 is perpendicular to the first bolt 11.

Referring to fig. 2, since the fixing plate 3 is disposed in an L shape, a 90 ° corner of the fixing plate 3 is a corner, and a partition plate 6 is integrally connected to the corner of the fixing plate 3. The partition plate 6 and the connecting plate 5 are connected with each other into a whole, a connecting column 7 is integrally connected at the joint of the partition plate 6 and the connecting plate 5, and the connecting column 7 is connected with the inclined plate 4.

Referring to fig. 2, the cross section of the connecting column 7 is circular, a first weight-reducing groove 71 is formed in the connecting column 7, and the cross section of the first weight-reducing groove 71 is circular and is concentric with the connecting column 7. A second weight-reducing groove 51 is left between the inclined plate 4 and the connecting plate 5, and the connecting column 7 divides the second weight-reducing groove 51 into two parts. By arranging the first weight-reducing grooves 71 and the second weight-reducing grooves 51, on one hand, the weight of the product can be reduced, so that the product is convenient to take and use in the using process, on the other hand, the use of raw materials can be reduced, and the production cost is reduced.

Referring to fig. 3 and 4, the inclined plate 4 is provided with a mounting hole 41 into which a screwdriver is inserted and then the first bolt 11 is mounted, the mounting hole 41 sequentially penetrates through the inclined plate 4, the connecting column 7, the connecting plate 5 and the partition plate 6, and the mounting hole 41 is communicated with the chute 31. The rod part of the first bolt 11 is connected with a mounting seat 12 for connecting the first bolt 11 and the first aluminum profile 1 in a threaded manner, and a sliding groove 13 for connecting the mounting seat 12 in a sliding manner is formed in the first aluminum profile 1. The sliding groove 13 is arranged along the length direction of the first aluminum profile 1, and the length of the sliding groove 13 is the same as that of the first aluminum profile 1. Four sliding grooves 13 are formed in the present embodiment and are respectively located on four surfaces of the first aluminum profile 1.

Referring to fig. 3 and 4, one side of the mounting seat 12, which is far away from the first bolt 11, is connected with a butting ball 14 in a sliding manner, an embedded groove 15 for the butting ball 14 to slide is formed in the mounting seat 12, the butting ball 14 is connected with the mounting seat 12 through a pressure spring 16, one end of the pressure spring 16 is welded on the inner bottom surface of the embedded groove 15, and the other end of the pressure spring is welded on the butting ball 14. In the process that the mounting seat 12 slides in the sliding groove 13, the abutting ball 14 always abuts against the side wall of the sliding groove 13.

Referring to fig. 3 and 4, in the process of installing the fixing plate 3, the first bolt 11 is firstly connected to the installation base 12 in a threaded manner, and then the installation base 12 is slid to the joint of the two first aluminum profiles 1 through the sliding groove 13, so that the sliding groove 31 on the fixing plate 3 is correspondingly inserted into the first bolt 11, and the fixing plate 3 is preliminarily positioned through the first bolt 11. The worker inserts the screwdriver through the installation hole 41 of the inclined plate 4 to tighten the first bolt 11, so as to fix the fixing plate 3 at the joint of the two first aluminum profiles 1.

Referring to fig. 5, the swash plate 4 is provided with mounting holes 42 for mounting the second bolts 21, in this embodiment, two second bolts 21 are provided, and the second bolts 21 are configured as countersunk bolts. The head of the second bolt 21 is sleeved with an insert 22 for the second bolt 21 to be installed in the second aluminum profile 2, the cross section of the insert 22 is circular, a countersunk hole 221 for the second bolt 21 is formed in the insert 22, and the probability that the insert 22 is separated from the rod part of the second bolt 21 to the head of the second bolt 21 is reduced by inserting the second bolt 21 into the countersunk hole 221.

Referring to fig. 5, the insert block 22 is provided with a baffle plate 23, the baffle plate 23 is positioned on the side of the insert block 22 close to the edge of the swash plate 4, one end of the baffle plate 23 is integrally connected to the insert block 22, and the other end of the baffle plate 23 abuts against the swash plate 4. Through set up baffle 23 on inserted block 22, help playing waterproof dirt-proof effect to second bolt 21, improve the life of second bolt 21. The second aluminum profile 2 is provided with an inserting slot 24 for inserting the inserting block 22 and the baffle 23.

Referring to fig. 5, the second aluminum profile 2 is provided with a mounting groove 25 for inserting a screwdriver to mount the second bolt 21, the mounting groove 25 is disposed along the length direction of the second aluminum profile 2, and the length of the mounting groove 25 is the same as the length of the second aluminum profile 2. In this embodiment, the mounting grooves 25 are four and are respectively located on four sides of the second aluminum profile 2. The width of the slot 24 is greater than the width of the mounting slot 25 to limit the sliding movement of the insert 22 within the mounting slot 25.

Referring to fig. 5, in the process of installing the second aluminum profile 2, the second bolt 21 is inserted into the insertion block 22, the rod portion of the second bolt 21 is inserted into the installation hole 42, the second aluminum profile 2 is sleeved on the inclined plate 4 through the mutual matching of the insertion block 22 and the insertion groove 24, a worker extends a screwdriver through the installation groove 25 to tighten the second bolt 21, and therefore the second aluminum profile 2 is fixed on the inclined plate 4.

The implementation principle of the diagonal connecting piece structure of the aluminum profile is as follows: the first bolt 11 connected with the mounting seat 12 slides to the splicing position of the two mutually perpendicular first aluminum profiles 1 along the sliding groove 13, the screwdriver extends into the mounting hole 41 and penetrates through the sliding groove 31 to tighten the first bolt 11, so that the two mutually perpendicular first aluminum profiles 1 are fixed.

The second bolt 21 with the plug block 22 inserted into the mounting hole 42 is inserted into the plug block 22 and the counter sink 221, the second aluminum profile 2 is sleeved on the inclined plate 4, the screwdriver extends into the mounting groove 25, the second bolt 21 is screwed down, and the second aluminum profile 2 on the diagonal can be mounted.

The dismantlement in-process only needs to be followed and is unscrewed first bolt 11 and second bolt 21 respectively, can accomplish the dismantlement of first aluminium alloy 1 and second aluminium alloy 2, has improved the convenience of operation.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an aluminium alloy diagonal connector structure, includes fixed plate (3) that connect two mutually perpendicular's first aluminium alloy (1) through first bolt (11), its characterized in that: be connected with swash plate (4) that are used for supplying second aluminium alloy (2) installation on fixed plate (3), be provided with on swash plate (4) and be used for supplying second bolt (21) that swash plate (4) and second aluminium alloy (2) are connected, seted up the confession on swash plate (4) mounting hole (42) of second bolt (21) installation.

2. The aluminum profile diagonal connecting member structure according to claim 1, characterized in that: a connecting plate (5) is arranged at the joint of the fixing plate (3) and the inclined plate (4), and a second weight reduction groove (51) is reserved between the connecting plate (5) and the inclined plate (4).

3. The aluminum profile diagonal connecting member structure according to claim 2, wherein: a sliding groove (31) for the sliding penetration of the first bolt (11) is formed in the fixing plate (3), and the sliding groove (31) is limited and fixed with the first bolt (11);

the connecting plate (5) is provided with a partition plate (6) connected with the inner folding angle of the fixing plate (3).

4. The aluminum profile diagonal connecting member structure according to claim 3, wherein: the inclined plate assembly is characterized by further comprising a connecting column (7) used for connecting the inclined plate (4), the connecting plate (5) and the partition plate (6), wherein a first weight reduction groove (71) is formed in the connecting column (7).

5. The aluminum profile diagonal connecting member structure according to claim 4, wherein: the inclined plate (4) is provided with a placement hole (41) for a screwdriver to insert so as to mount the first bolt (11), the placement hole (41) sequentially penetrates through the inclined plate (4), the connecting column (7) and the connecting plate (5), and the placement hole (41) is communicated with the sliding groove (31).

6. The aluminum profile diagonal connecting member structure according to claim 1, characterized in that: keep away from on second bolt (21) one end cover of swash plate (4) is equipped with inserted block (22), just inserted block (22) are inlayed and are located in second aluminium alloy (2), seted up the confession on inserted block (22) counter sink (221) of second bolt (21) installation.

7. The aluminum profile diagonal connecting member structure according to claim 6, wherein: insert block (22) go up to be close to one side of swash plate (4) is provided with baffle (23), just swash plate (4) with baffle (23) are contradicted and are connected.

8. The aluminum profile diagonal connecting member structure according to claim 1, characterized in that: first bolt (11) are kept away from the one end screw-thread fit of fixed plate (3) has mount pad (12), just mount pad (12) slide and connect in first aluminium alloy (1).

9. The aluminum profile diagonal connecting member structure according to claim 8, wherein: the mounting seat (12) is far away from one side of the first bolt (11) and is embedded with a butt-joint ball (14), and the mounting seat (12) is provided with an embedding groove (15) for the butt-joint ball (14) to be embedded.

10. The aluminum profile diagonal connecting member structure according to claim 9, wherein: be provided with pressure spring (16) on mount pad (12), pressure spring (16) are located in caulking groove (15), just the one end of pressure spring (16) connect in the bottom of caulking groove (15), the other end of pressure spring (16) connect in butt joint ball (14).