CN210715423U

CN210715423U - High-precision hollow ultrathin aluminum profile with structure-adjustable locking mechanism

Info

Publication number: CN210715423U
Application number: CN201920864115.3U
Authority: CN
Inventors: 刘海平
Original assignee: Zhangjiagang Xude Aluminium Product Co ltd
Current assignee: Zhangjiagang Xude Aluminium Product Co ltd
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2020-06-09
Anticipated expiration: 2029-06-10

Abstract

The utility model belongs to the technical field of the aluminium section bar technique and specifically relates to an ultra-thin aluminium alloy of high accuracy cavity with adjustable locking mechanism of structure, including the section bar body, set up left side open-ended horizontal splice groove on the section bar body. The utility model discloses a horizontal splice groove that the lower extreme all was equipped with the adjustment tank about high accuracy cavity ultra-thin aluminium alloy was seted up with adjustable locking mechanism of structure, through the inside connection pivot swing joint returning face plate of adjustment tank, the horizontal adjusting through-hole of setting up built-in telescopic transmission shaft on the adjustment tank right side is located to the section bar body inside, control through rotatory telescopic transmission shaft and correspond the position returning face plate and overturn in the adjustment tank inside, thereby press from both sides the clamp to the device of horizontal splice groove inside and fix, assembly stability promotes greatly, simultaneously through assembling the returning face plate in different positions, can adapt to the concatenation section bar of multiple specification, application scope is more extensive.

Description

High-precision hollow ultrathin aluminum profile with structure-adjustable locking mechanism

Technical Field

The utility model belongs to the technical field of the aluminium section bar technique and specifically relates to an ultra-thin aluminium alloy of high accuracy cavity with adjustable locking mechanism of structure.

Background

The section bar is an object with a certain geometric shape, which is made of iron or steel and materials with certain strength and toughness through the processes of rolling, extruding, casting and the like. The material has certain appearance size, certain shape of cross section and certain mechanical and physical properties. The section bar can be used independently and can be further processed into other manufactured products, and is commonly used for building structures and manufacturing and installation. Traditional section bar mechanism is single, and the fixed structure can't be adjusted, leads to when the assembly, can only promote assembly stability through the requirement to the production precision, and the firmness after the assembly is very limited.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve the problem that exists among the above-mentioned background art, provide an ultra-thin aluminium alloy of high accuracy cavity that modified has adjustable locking mechanism of structure, it is single to solve traditional section bar mechanism, and the fixed structure can't be adjusted, leads to when the assembly, can only promote assembly stability through the requirement to production precision, and the firmness after the assembly is very limited problem.

The utility model provides a technical scheme that its technical problem adopted is: a high-precision hollow ultrathin aluminum profile with a structure-adjustable locking mechanism comprises a profile body, wherein the profile body is provided with a transverse splicing groove with an opening at the left side, the front surface of the profile body is positioned at the upper end of the transverse splicing groove and is provided with an upper adjusting groove with a built-in upper turnover plate, the front surface of the profile body is positioned at the upper end of the transverse splicing groove and is provided with a lower adjusting groove with a built-in lower turnover plate, the inner parts of the profile body are respectively provided with a transverse adjusting through hole with a built-in telescopic transmission shaft at the right side of the upper adjusting groove and the lower adjusting groove, a plurality of connecting rotating shafts protruding outwards are arranged in the upper adjusting groove and the lower adjusting groove in a staggered manner, the upper end of the upper turnover plate and the lower end of the lower turnover plate are respectively provided with an outer connecting ring matched with the connecting rotating shafts, the upper turnover plate is sleeved on the corresponding connecting rotating shafts and movably connected with the inner parts of the upper adjusting, the lower turnover plate is movably connected with the corresponding position on the connecting rotating shaft and in the lower adjusting groove through an outer connecting ring sleeve, and the left side of the telescopic transmission shaft is movably connected with the corresponding position on the upper turnover plate and the lower turnover plate.

Further, for the convenience of assembly connection, the middle section of the outer side surface of the upper turnover plate and the middle section of the outer side surface of the lower turnover plate are provided with inner side connecting grooves with right side openings, an inner connecting shaft protruding outwards is arranged inside the inner side connecting grooves, and the telescopic transmission shaft is movably connected with the inner side connecting grooves through inner side connecting ring sleeves at the left side end of the telescopic transmission shaft on the inner connecting shaft.

Furthermore, for the cooperation of telescopic adjustment, the telescopic transmission shaft include the internal thread telescopic cylinder that is located the left side, peg graft at the inside external screw thread regulation pole of internal thread telescopic cylinder and the fixed external rotating sleeve of cover at the external screw thread regulation pole right-hand member.

Further, for the cooperation use, horizontal regulation through-hole by with internal thread telescopic cylinder matched with translation regulation through-hole and be located translation regulation through-hole right side and outside swivel mount matched with rotation regulation through-hole.

Furthermore, in order to match with telescopic translation and improve regulation stability, no gap exists between the inner side surface of the translation regulation through hole and the outer side connecting surface of the internal thread telescopic cylinder, and the cross section of the translation regulation through hole is of a regular hexagon structure.

Furthermore, in order to reduce cost and facilitate assembly, the size of the upper adjusting groove is the same as that of the lower adjusting groove, and the size of the upper overturning plate is the same as that of the lower overturning plate.

The beneficial effects of the utility model are that, the utility model discloses a high accuracy cavity ultra-thin aluminium alloy with adjustable locking mechanism of structure sets up the horizontal splice groove that the lower extreme all was equipped with the adjustment tank, through the inside connection pivot swing joint returning face plate of adjustment tank, the horizontal adjusting through-hole of seting up built-in telescopic transmission shaft is located the adjustment tank right side in section bar body inside, control the upset of corresponding position returning face plate in the adjustment tank inside through rotatory telescopic transmission shaft, thereby press from both sides tight fixedly to the device of horizontal splice inslot portion, assembly stability promotes greatly, simultaneously through assembling the returning face plate in different positions, can the concatenation section bar of the multiple specification of adaptation, application scope is more extensive.

Drawings

The present invention will be further explained with reference to the drawings and examples.

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

Fig. 2 is a schematic structural view of the interior of the middle transverse adjusting through hole of the present invention.

In the drawing, 1, a section bar body, 2, a transverse splicing groove, 3, an upper turnover plate, 4, an upper adjusting groove, 5, a lower turnover plate, 6, a lower adjusting groove, 7, a transverse adjusting through hole, 8, a connecting rotating shaft, 9, an outer connecting ring, 10, an inner connecting groove, 11, an inner connecting shaft, 12, an inner thread telescopic cylinder, 13, an outer thread adjusting rod, 14, an outer rotating sleeve, 15, a translation adjusting through hole, 16, a rotation adjusting through hole and 17, an inner connecting ring are arranged.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

The high-precision hollow ultrathin aluminum profile with the structure-adjustable locking mechanism shown in the figures 1 and 2 comprises a profile body 1, wherein the profile body 1 is provided with a transverse splicing groove 2 with an opening at the left side, the front surface of the profile body 1 is positioned at the upper end of the transverse splicing groove 2 and is provided with an upper adjusting groove 4 internally provided with an upper turning plate 3, the front surface of the profile body 1 is positioned at the upper end of the transverse splicing groove 2 and is provided with a lower adjusting groove 6 internally provided with a lower turning plate 5, the inside of the profile body 1 is provided with transverse adjusting through holes 7 internally provided with telescopic transmission shafts at the right sides of the upper adjusting groove 4 and the lower adjusting groove 6, the inside of the upper adjusting groove 4 and the inside of the lower adjusting groove 6 are respectively provided with a plurality of connecting rotating shafts 8 protruding outwards in a staggered manner, wherein the upper adjusting grooves 4 are provided with 4 connecting rotating shafts 8, the lower adjusting grooves 6 are provided with 3 connecting rotating shafts 8, and the upper ends of the upper turning plate 3 and the lower turning plate 5 are respectively provided with, the upper turnover plate 3 is sleeved on the corresponding position connecting rotating shaft 8 through the outer connecting ring 9 and is movably connected with the inside of the upper adjusting groove 4, the lower turnover plate 5 is sleeved on the corresponding position connecting rotating shaft 8 through the outer connecting ring 9 and is movably connected with the inside of the lower adjusting groove 6, and the left side of the telescopic transmission shaft is movably connected with the upper and lower turnover plates at the corresponding positions.

Further, for convenient assembly and connection, the middle section of the outer side surface of the upper turnover plate 3 and the middle section of the outer side surface of the lower turnover plate 5 are both provided with an inner connecting groove 10 with an opening at the right side, an inner connecting shaft 11 protruding outwards is arranged inside the inner connecting groove 10, the telescopic transmission shaft is sleeved on the inner connecting shaft 11 through an inner connecting ring 17 at the left side end and movably connected with the inner connecting groove 10, the inner connecting shaft 11 and the inner connecting groove 10 are of an integrated structure, the inner connecting ring 17 and the left side end of the telescopic transmission shaft are of an integrated structure, further, for matching telescopic adjustment, the telescopic transmission shaft comprises an inner thread telescopic cylinder 12 positioned at the left side, an outer thread adjusting rod 13 inserted inside the inner thread telescopic cylinder 12 and an outer rotating sleeve 14 fixed at the right end of the outer thread adjusting rod 13, and further, for matching use, the transverse adjusting through hole 7 is formed by a translation adjusting through hole 15 matched with The utility model relates to a high-precision hollow ultrathin aluminum profile with a structure-adjustable locking mechanism, which is provided with a horizontal splicing groove 2 with the upper end and the lower end both provided with an adjusting groove, wherein the upper end and the lower end of the aluminum profile are provided with the horizontal splicing groove 2 which is movably connected with a connecting rotating shaft 8 in the adjusting groove, the horizontal adjusting through hole 7 with a built-in telescopic transmission shaft is arranged on the right side of the adjusting groove in the profile body 1, and the overturning plate at the corresponding position is controlled to overturn in the adjusting groove by rotating the telescopic transmission shaft, thereby press from both sides tightly fixedly to the device of horizontal splice groove 2 inside, assembly stability promotes greatly, simultaneously through with the assembly of returning face plate in different positions, can adapt the concatenation section bar of multiple specification, application scope is more extensive.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides an ultra-thin aluminium alloy of high accuracy cavity with adjustable locking mechanism of structure, includes section bar body (1), characterized by: the section bar is characterized in that a transverse splicing groove (2) with an opening at the left side is formed in the section bar body (1), an upper adjusting groove (4) with a built-in upper turnover plate (3) is formed in the front upper end of the transverse splicing groove (2) of the section bar body (1), a lower adjusting groove (6) with a built-in lower turnover plate (5) is formed in the front upper end of the transverse splicing groove (2) of the section bar body (1), a plurality of connecting rotating shafts (8) protruding outwards are arranged in the upper adjusting groove (4) and the lower adjusting groove (6) in a staggered manner, a transverse adjusting through hole (7) with a built-in telescopic transmission shaft is formed in each of the upper adjusting groove (4) and the lower adjusting groove (6), and outer connecting rings (9) matched with the connecting rotating shafts (8) are arranged at the upper end of the upper turnover plate (3) and the lower end of the lower turnover plate (5), the upper turnover plate (3) is sleeved on the corresponding position connecting rotating shaft (8) through the outer connecting ring (9) and is movably connected with the inner part of the upper adjusting groove (4), the lower turnover plate (5) is sleeved on the corresponding position connecting rotating shaft (8) through the outer connecting ring (9) and is movably connected with the inner part of the lower adjusting groove (6), and the left side of the telescopic transmission shaft is movably connected with the corresponding position upper and lower turnover plates.

2. The high-precision hollow ultrathin aluminum profile with the structurally adjustable locking mechanism as claimed in claim 1, is characterized in that: the utility model discloses a flexible transmission shaft, including last returning face plate (3) lateral surface interlude and lower returning face plate (5) lateral surface interlude all set up right side open-ended inboard spread groove (10), inboard spread groove (10) inside outside bellied interconnecting axle (11) have, flexible transmission shaft through inboard go-between (17) cover of left end on interconnecting axle (11) and inboard spread groove (10) swing joint.

3. The high-precision hollow ultrathin aluminum profile with the structurally adjustable locking mechanism as claimed in claim 1, is characterized in that: the telescopic transmission shaft comprises an internal thread telescopic cylinder (12) positioned on the left side, an external thread adjusting rod (13) inserted in the internal thread telescopic cylinder (12) and an external rotating sleeve (14) fixedly sleeved at the right end of the external thread adjusting rod (13).

4. The high-precision hollow ultrathin aluminum profile with the structurally adjustable locking mechanism as claimed in claim 1, is characterized in that: the transverse adjusting through hole (7) consists of a translation adjusting through hole (15) matched with the internal thread telescopic cylinder (12) and a rotation adjusting through hole (16) which is positioned on the right side of the translation adjusting through hole (15) and matched with the external rotating sleeve (14).

5. The high-precision hollow ultrathin aluminum profile with the structurally adjustable locking mechanism as claimed in claim 4, is characterized in that: the inner side surface of the translation adjusting through hole (15) and the outer side connecting surface of the internal thread telescopic cylinder (12) are not provided with gaps, and the cross section of the translation adjusting through hole (15) is of a regular hexagon structure.

6. The high-precision hollow ultrathin aluminum profile with the structurally adjustable locking mechanism as claimed in claim 1, is characterized in that: the upper adjusting groove (4) and the lower adjusting groove (6) are the same in size, and the upper turnover plate (3) and the lower turnover plate (5) are the same in size.