CN220770792U

CN220770792U - Aluminum profile capable of being spliced rapidly

Info

Publication number: CN220770792U
Application number: CN202322574747.5U
Authority: CN
Inventors: 戴熙麟
Original assignee: Nanchang Fuxing Aluminum Co ltd
Current assignee: Nanchang Fuxing Aluminum Co ltd
Priority date: 2023-09-21
Filing date: 2023-09-21
Publication date: 2024-04-12
Anticipated expiration: 2033-09-21

Abstract

The utility model relates to the technical field of aluminum profiles, in particular to an aluminum profile capable of being quickly spliced, which comprises a profile, wherein connecting grooves are respectively formed in the front end and the rear end of the right side of an inner cavity of the profile, a fixing plate is arranged at the left end of the profile, connecting blocks are respectively arranged at the front side and the rear side of the fixing plate, the outer walls of the two connecting blocks are respectively matched with the inner cavities of the two connecting grooves, a shell is arranged at the top end of the profile, a lifting assembly is arranged in the inner cavity of the shell, the bottom end of the lifting assembly extends to the inner cavity of the profile and is fixedly provided with the lifting plate, a plurality of telescopic assemblies are arranged at the top ends of the lifting plate, and the top ends of the telescopic assemblies are fixedly connected with the top ends of the inner cavities of the shell. This but aluminium alloy of quick concatenation formula has solved prior art's aluminium alloy concatenation and need install a plurality of bolts and just can accomplish the connection to two aluminium alloy, leads to the complicated trouble of connection operation of aluminium alloy, needs to consume a large amount of time's problem.

Description

Aluminum profile capable of being spliced rapidly

Technical Field

The utility model relates to the technical field of aluminum profiles, in particular to an aluminum profile capable of being spliced rapidly.

Background

Aluminum alloy profiles are used in aviation, aerospace, automotive, mechanical manufacturing, marine, construction and decoration. Has been used in a large number of applications in the chemical industry. With the rapid development of scientific technology and industrial economy in recent years, the demands for aluminum alloy welded structural members are increasing, and the weldability of aluminum alloys is being studied intensively. The wide application of aluminum alloy promotes the development of aluminum alloy welding technology, and simultaneously the development of the welding technology expands the application field of aluminum alloy, so that the aluminum alloy welding technology is becoming one of the hot spots of research.

The aluminum profile is widely applied, and is designed into various shapes according to the needs, and when the aluminum profile is used, the aluminum profile is sometimes required to be spliced for installation, for example, the aluminum profile can be lengthened by splicing, or the frame structure is obtained by splicing the aluminum profile.

However, in the prior art, the aluminum profile is spliced by installing a plurality of bolts, so that the connection of two aluminum profiles is complicated and troublesome, a large amount of time is consumed, and the aluminum profile capable of being spliced rapidly is provided for the problem.

Disclosure of Invention

The utility model aims to provide an aluminum profile capable of being spliced rapidly so as to solve the problems in the background art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an aluminium alloy that can splice fast, includes the section bar, the spread groove has been seted up respectively to both ends around the inner chamber right side of section bar, the left end of section bar is provided with the fixed plate, both sides are provided with the connecting block respectively around the fixed plate, two the outer wall of connecting block respectively with the inner chamber looks adaptation of two spread grooves, the top of section bar is provided with the casing, the inner chamber of casing is provided with lifting unit, lifting unit's bottom extends to the inner chamber of section bar and fixed mounting have the lifter plate, the top of lifter plate is provided with a plurality of expansion assembly, and is a plurality of expansion assembly's top all is with the inner chamber top fixed connection of casing, link up on the fixed plate and seted up a plurality of fixed orificess, the bottom of lifter plate is provided with a plurality of dead levers.

Preferably, the lifting assembly comprises a screw rod, a handle, sliding blocks, a fixing seat, a connecting rod and a limiting assembly, one end of the screw rod is rotationally connected to the left side of an inner cavity of the shell through a bearing, the other end of the screw rod extends to the right end of the shell, the handle is fixedly arranged at the right end of the screw rod, the two sliding blocks are respectively screwed on the left side and the right side of the outer wall of the screw rod, the fixing seat is arranged at the top end of the lifting plate, one ends of the two connecting rods are respectively hinged to the left side and the right side of the top end of the fixing seat, the other ends of the two connecting rods are respectively hinged to the bottom ends of the two sliding blocks, and the limiting assembly is arranged at the top end of the inner cavity of the shell and is fixedly connected with the top ends of the two sliding blocks.

Preferably, threads on the left side and the right side of the outer wall of the screw rod are oppositely arranged.

Preferably, the limiting assembly comprises a limiting groove and limiting blocks, wherein the limiting groove is formed in the top end of an inner cavity of the shell, the limiting blocks are embedded in the inner cavity of the limiting groove in a sliding mode and are fixedly connected with the top ends of the two sliding blocks respectively, and the inner cavity of the limiting groove is matched with the outer wall of the limiting block in a T-shaped mode.

Preferably, the circumference of the outer wall of the handle is provided with an anti-slip edge.

Preferably, each telescopic component comprises a telescopic cylinder, a telescopic rod and a connecting component, wherein the telescopic cylinder is arranged at the top end of the inner cavity of the shell, one end of the telescopic rod is slidably inserted into the inner cavity of the telescopic cylinder, the other end of the telescopic rod is fixedly connected with the top end of the lifting plate, and the connecting component is arranged on the inner wall of the telescopic cylinder and is fixedly connected with the outer wall of the telescopic rod.

Preferably, the connecting assembly comprises a sliding groove and a moving block, wherein the sliding groove is formed in the inner wall of the telescopic cylinder, one end of the moving block is slidably embedded in the inner cavity of the sliding groove, the other end of the moving block is fixedly connected with the outer wall of the telescopic rod, and the inner cavity of the sliding groove is matched with the outer wall of the moving block in a dovetail shape.

Compared with the prior art, the utility model has the beneficial effects that:

1. the connecting block is inserted into the inner cavity of the connecting groove, under the interaction between the connecting block and the connecting groove, the vertical movement and the front-back movement of two connected profiles can be prevented, the lifting plate can slide downwards along a straight line under the limiting action of a plurality of telescopic components through the arrangement of the lifting component, the lifting plate drives the fixing rod to slide downwards to be inserted into the inner cavity of the fixing hole, the displacement of the left and right directions of the two profiles can be prevented under the interaction between the fixing rod and the fixing hole, the connection of the two profiles is further realized, the problem that the connection of the two aluminum profiles can be completed only by installing a plurality of bolts in the aluminum profile splicing in the prior art is solved, the connection operation of the aluminum profiles is complex and troublesome, and a large amount of time is required to be consumed is solved.

Drawings

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

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is an enlarged view of the utility model at A of FIG. 2;

fig. 4 is a front cross-sectional view of the telescopic cylinder of the present utility model.

In the figure: 1. a section bar; 2. a connecting groove; 3. a connecting block; 4. a fixing plate; 5. a housing; 6. a lifting plate; 7. a fixed rod; 8. a fixing hole; 9. a screw rod; 10. a handle; 11. a slide block; 12. a fixing seat; 13. a connecting rod; 14. a limit groove; 15. a limiting block; 16. a telescopic cylinder; 17. a telescopic rod; 18. a chute; 19. and (5) moving the block.

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 are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an aluminium alloy that can splice formula fast, including section bar 1, connecting groove 2 has been seted up respectively to both ends around section bar 1's inner chamber right side, section bar 1's left end is provided with fixed plate 4, both sides are provided with connecting block 3 respectively around fixed plate 4, the outer wall of two connecting blocks 3 respectively with the inner chamber looks cooperation of two connecting grooves 2, section bar 1's top is provided with casing 5, casing 5's inner chamber is provided with lifting unit, lifting unit's bottom extends to section bar 1's inner chamber and fixed mounting have lifting plate 6, lifting plate 6's top is provided with a plurality of expansion unit, a plurality of expansion unit's top all with casing 5's inner chamber top fixed connection, a plurality of fixed orifices 8 have been seted up in the link up on the fixed plate 4, lifting plate 6's bottom is provided with a plurality of dead levers 7, insert connecting groove 2's inner chamber through connecting block 3, under the interact between connecting block 3 and connecting groove 2, can make section bar 1 that prevent two connections appear and the back and forth movement, through lifting unit's setting up, can make lifting plate 6 down the limiting interaction of a plurality of components along sharp downward sliding motion of lifting plate 6, the aluminium alloy 7 need the fixed orifices that the side down is connected to the inner chamber 1, the problem that the fixed connection of two section bars 1 need be difficult to realize, the fixed connection of two side-to the profile 1, the problem that the aluminium profile 1 needs to be difficult to be connected, the fixed connection 1 has been realized, the fixed connection 1, the problem that can be realized down is difficult side 1, and the side 1 is realized, the mutual displacement is realized, and the side 1.

In this embodiment, the lifting assembly includes lead screw 9, handle 10, slider 11, fixing base 12, connecting rod 13 and spacing subassembly, the one end of lead screw 9 passes through the bearing rotation to be connected in the inner chamber left side of casing 5, the other end of lead screw 9 extends to the right-hand member of casing 5, handle 10 fixed mounting is at the right-hand member of lead screw 9, two sliders 11 spiro union respectively in the outer wall left and right sides of lead screw 9, fixing base 12 sets up the top at lifter plate 6, the one end of two connecting rods 13 articulates respectively in the top left and right sides of fixing base 12, the other end of two connecting rods 13 articulates respectively in the bottom of two sliders 11, spacing subassembly sets up in the inner chamber top of casing 5 and with the top fixed connection of two sliders 11, make fixed orifices 8 and dead lever 7 aim at, rotatory handle 10 makes handle 10 drive lead screw 9 rotatory, and then make the front and back both sides of lead screw 9 produce relative screw rotation power, make two sliders 11 slide to the middle part of lead screw 9 simultaneously under the spacing effect of spacing groove 14 and stopper 15, make two connecting rods 13 promote fixing base 12, lifter plate 6 and dead lever 7 insert down in the straight line 8 under the spacing effect of a plurality of section bars 16 and the fixed orifices 7 and the fixed orifices 8 and the fixed orifices of fixing down the mutual displacement between the fixed orifices 1.

In this embodiment, the threads on the left and right sides of the outer wall of the screw rod 9 are disposed oppositely, so that when the screw rod 9 rotates, the left and right sides of the outer wall of the screw rod generate opposite thread rotating forces, and the two sliding blocks 11 slide relatively under the limiting action of the limiting groove 14 and the limiting block 15.

In this embodiment, spacing subassembly is including spacing groove 14 and stopper 15, spacing groove 14 is offered on the inner chamber top of casing 5, the equal slidable of two stoppers 15 is embedded at the inner chamber of spacing groove 14 and respectively with the top fixed connection of two sliders 11, under the interact between spacing groove 14 and stopper 15, slider 11 can prevent when lead screw 9 is rotatory follows lead screw 9 rotatory, the stability of lifting assembly when using has been improved, the inner chamber of spacing groove 14 and the outer wall looks adaptation of stopper 15 just all are "T" font, can make the one end of stopper 15 remain embedded at the inner chamber of spacing groove 14 throughout, the stability of spacing subassembly when using has been improved.

In this embodiment, the circumference of the outer wall of the handle 10 is provided with the anti-slip ribs, which can improve the roughness of the circumference of the outer wall of the handle 10, thereby preventing the handle 10 from being removed when rotating, and improving the stability of the device when in use.

In this embodiment, every expansion assembly all includes flexible section of thick bamboo 16, telescopic link 17 and coupling assembling, flexible section of thick bamboo 16 sets up on the inner chamber top of casing 5, the slidable grafting of one end of telescopic link 17 is in the inner chamber of flexible section of thick bamboo 16, the other end of telescopic link 17 and the top fixed connection of lifter plate 6, coupling assembling sets up at the inner wall of flexible section of thick bamboo 16 and with the outer wall fixed connection of telescopic link 17, under the interact between telescopic link 17 and the flexible section of thick bamboo 16, can make lifter plate 6 slide from top to bottom along the straight line all the time, the stability of the device when using has been improved.

In this embodiment, coupling assembling is including spout 18 and movable block 19, the inner wall at telescopic section of thick bamboo 16 is seted up to spout 18, the inner chamber at spout 18 is inlayed to the slidable one end of movable block 19, the other end of movable block 19 and telescopic link 17's outer wall fixed connection, under the interact between connecting block 3 and spread groove 2, can prevent telescopic link 17 break away from telescopic section of thick bamboo 16's inner chamber, stability when the telescopic assembly is used has been improved, the inner chamber of spout 18 and the outer wall looks adaptation of movable block 19 just all are the dovetailed, can make the one end of connecting block 3 remain the inner chamber of embedment at spread groove 2 throughout, stability when the coupling assembly is used has been improved.

The application method and the advantages of the utility model are as follows: when in use, the working process is as follows:

through the inner chamber of connecting block 3 insertion spread groove 2, under the interact between connecting block 3 and spread groove 2, can make the profile 1 that prevents two connections appear from reciprocating and back and forth movement, at this moment, make fixed orifices 8 and dead lever 7 aim at, rotatory handle 10, make handle 10 drive lead screw 9 rotatory, and then make lead screw 9 outer wall front and back both sides produce relative screw thread rotation force, make two sliders 11 slide to the middle part of lead screw 9 simultaneously under the spacing effect of spacing groove 14 and stopper 15, make two connecting rods 13 promote fixing base 12, lifter plate 6 and dead lever 7 slide down along the straight line under the spacing effect of a plurality of telescopic cylinders 16 and telescopic link 17, make dead lever 7 insert the inner chamber of fixed orifices 8, under the interact between dead lever 7 and the dead lever 8, can prevent that two profiles 1 from appearing the displacement of left and right directions, and then realize the connection to two profiles 1, it can accomplish the connection to two aluminium profiles 1 to have solved aluminium profiles 1 concatenation of prior art and need install many bolts, lead to aluminium profile 1 to the complex operation to consume a large amount of time.

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 above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an aluminium alloy that can splice fast, includes section bar (1), its characterized in that: the utility model discloses a connecting device for a steel wire rope, including section bar (1), connecting groove (2) have been seted up respectively to both ends around the inner chamber right side of section bar (1), the left end of section bar (1) is provided with fixed plate (4), both sides are provided with connecting block (3) respectively around fixed plate (4), two the outer wall of connecting block (3) respectively with the inner chamber looks cooperation of two connecting grooves (2), the top of section bar (1) is provided with casing (5), the inner chamber of casing (5) is provided with lifting unit, lifting unit's bottom extends to the inner chamber of section bar (1) and fixed mounting has lifter plate (6), the top of lifter plate (6) is provided with a plurality of expansion assembly, a plurality of the top of expansion assembly all is with the inner chamber top fixed connection of casing (5), link up on fixed plate (4) and seted up a plurality of fixed orifices (8), the bottom of lifter plate (6) is provided with a plurality of dead levers (7).

2. The aluminum profile capable of being spliced rapidly according to claim 1, wherein: the lifting assembly comprises a screw rod (9), a handle (10), sliding blocks (11), a fixed seat (12), a connecting rod (13) and a limiting assembly, one end of the screw rod (9) is rotationally connected to the left side of an inner cavity of the machine shell (5) through a bearing, the other end of the screw rod (9) extends to the right end of the machine shell (5), the handle (10) is fixedly arranged at the right end of the screw rod (9), the two sliding blocks (11) are respectively connected to the left side and the right side of the outer wall of the screw rod (9) in a threaded manner, the fixed seat (12) is arranged at the top end of the lifting plate (6), one ends of the two connecting rods (13) are respectively hinged to the left side and the right side of the top end of the fixed seat (12), and the other ends of the two connecting rods (13) are respectively hinged to the bottom ends of the two sliding blocks (11), and the limiting assembly is arranged at the top end of the inner cavity of the machine shell (5) and fixedly connected with the top ends of the two sliding blocks (11).

3. The aluminum profile capable of being spliced rapidly according to claim 2, wherein: threads on the left side and the right side of the outer wall of the screw rod (9) are oppositely arranged.

4. The aluminum profile capable of being spliced rapidly according to claim 2, wherein: the limiting assembly comprises limiting grooves (14) and limiting blocks (15), wherein the limiting grooves (14) are formed in the top ends of inner cavities of the machine shell (5), the limiting blocks (15) are embedded in the inner cavities of the limiting grooves (14) in a sliding mode and are fixedly connected with the top ends of the two sliding blocks (11) respectively, and the inner cavities of the limiting grooves (14) are matched with the outer walls of the limiting blocks (15) in a T-shaped mode.

5. The aluminum profile capable of being spliced rapidly according to claim 2, wherein: the circumference of the outer wall of the handle (10) is provided with an anti-slip edge.

6. The aluminum profile capable of being spliced rapidly according to claim 1, wherein: each telescopic component comprises a telescopic cylinder (16), a telescopic rod (17) and a connecting component, wherein the telescopic cylinder (16) is arranged at the top end of an inner cavity of the shell (5), one end of the telescopic rod (17) is slidably inserted into the inner cavity of the telescopic cylinder (16), the other end of the telescopic rod (17) is fixedly connected with the top end of the lifting plate (6), and the connecting component is arranged on the inner wall of the telescopic cylinder (16) and is fixedly connected with the outer wall of the telescopic rod (17).

7. The aluminum profile capable of being spliced rapidly according to claim 6, wherein: the connecting assembly comprises a sliding groove (18) and a moving block (19), wherein the sliding groove (18) is formed in the inner wall of the telescopic cylinder (16), one end of the moving block (19) is slidably embedded in the inner cavity of the sliding groove (18), the other end of the moving block (19) is fixedly connected with the outer wall of the telescopic rod (17), and the inner cavity of the sliding groove (18) is matched with the outer wall of the moving block (19) and is in a dovetail shape.