CN214661322U

CN214661322U - Aluminum profile handrail

Info

Publication number: CN214661322U
Application number: CN202120705926.6U
Authority: CN
Inventors: 陈超鸿
Original assignee: Foshan Huiqiang Metal Products Co ltd
Current assignee: Foshan Huiqiang Metal Products Co ltd
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-11-09
Anticipated expiration: 2031-04-07

Abstract

The utility model discloses an aluminium alloy handrail, including aluminum product handrail main part and bracing piece, the outer wall of aluminum product handrail main part is provided with the disc No. one, the one end surface of bracing piece is provided with the disc No. two, No. one the butt joint groove has been seted up to the upper end surface of disc, the lower extreme surface of No. two discs is provided with the gim peg, the outer wall of gim peg is provided with the bolt cap, the upper end surface all around of No. two discs is provided with the butt joint bulge loop and fills up the pad, the upper end surface of No. two discs is provided with the protrusion card post, No. two butt joint grooves have been seted up at the upper end middle part of protrusion card post. An aluminium alloy handrail, the concatenation is simple and convenient to install, fixed effect ideal to reduced staff's working strength, improved staff's work efficiency, intensity is higher, reduces the potential safety hazard, the practicality is strong, this equipment is simple structure not only, convenient operation brings better use prospect moreover.

Description

Aluminum profile handrail

Technical Field

The utility model relates to an aluminium type material field, in particular to aluminium alloy handrail.

Background

Aluminum material is composed ofAluminiumAnd othersAlloy elementThe articles produced are usually first processed into castings, forgings, and foils, plates, tapes, tubes, rods, bars,Section barAnd then the product is made by the processes of cold bending, saw cutting, drilling, assembling, coloring and the like. The main metal element is aluminum, and some alloy elements are added, so that the performance of the aluminum material is improved, and the handrail made of the aluminum profile cannot meet the requirements of people, so that a novel aluminum profile handrail is urgently needed.

There is certain drawback current aluminium alloy handrail when using, at first in the use, current aluminium alloy handrail concatenation installation is loaded down with trivial details, and fixed effect is unsatisfactory to strengthen staff's working strength, reduced staff's work efficiency, current aluminium alloy handrail intensity is lower moreover, has certain potential safety hazard, and the practicality is not enough, and the use of giving people has brought certain adverse effect, for this reason, we provide an aluminium alloy handrail.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide an aluminium alloy handrail can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an aluminum profile handrail comprises an aluminum handrail main body and a supporting rod, wherein a first disc is arranged on the outer wall of the aluminum handrail main body, the outer surface of one end of the supporting rod is provided with a second disc, the outer surface of the upper end of the first disc is provided with a first butt joint groove, the outer surface of the lower end of the second disc is provided with a fixed bolt, the outer wall of the fixed bolt is provided with a bolt cap, the outer surface of the periphery of the upper end of the second disc is provided with a butt convex ring and a sealing gasket, the outer surface of the upper end of the second disc is provided with a convex clamping column, the middle part of the upper end of the protruding clamping column is provided with a second butting groove, the outer wall of the second disc is provided with an L-shaped movable plate, the outer surface of one end of the L-shaped movable plate is provided with a movable shaft, the outer surface of the other end of the L-shaped movable plate is provided with a fixed butt joint rotating rod, and a reinforcing layer is arranged inside the aluminum handrail main body.

Preferably, the first butt joint groove is formed in the outer surface of the upper end of the first disc through mechanical equipment, a bolt groove is formed between the second disc and the fixed bolt, the outer surface of the lower end of the second disc is detachably connected with the outer wall of the fixed bolt through the bolt groove, the outer wall of the fixed bolt is detachably connected with the inner wall of the bolt cap, the outer surface of the periphery of the upper end of the second disc is welded with the outer surface of the periphery of the butt joint convex ring, fixing glue is arranged between the second disc and the sealing gasket, the outer surface of the periphery of the upper end of the second disc is fixedly connected with the outer surface of the periphery of the sealing gasket, the outer surface of the upper end of the second disc is welded with the outer surface of the lower end of the protruding clamping column, the second butt joint groove is formed in the middle of the upper end of the protruding clamping column through the mechanical equipment, the outer wall of the second disc is movably connected with the outer surface of one end of the L-shaped movable plate, and the outer surface of one end of the L-shaped movable plate is movably connected with the outer wall of the movable shaft, a rotating groove is formed between the L-shaped movable plate and the fixed butt joint rotating rod, and the outer surface of the other end of the L-shaped movable plate is detachably connected with the outer wall of the fixed butt joint rotating rod through the rotating groove.

Preferably, the reinforcing layer is machined inside the aluminum handrail main body through mechanical equipment, and reinforcing ribs are arranged inside the reinforcing layer.

Preferably, the outer wall of the aluminum handrail main body is connected with the middle part of the upper end of a first disc in a welding mode, and the outer surface of the lower end of the first disc is provided with a corresponding butt joint clamping groove.

Preferably, the outer surface of one end of the supporting rod is connected with the middle part of the lower end of the second disc in a welding mode.

Preferably, the first disc and the second disc are both made of stainless steel.

Compared with the prior art, the utility model discloses following beneficial effect has: the first disc and the second disc are respectively installed and processed on the aluminum handrail main body and the supporting rod, after the installation and processing are finished, the first disc and the second disc are butted and fixed, the butting convex ring and the protruding clamping column are clamped into the corresponding butting clamping grooves, the first disc and the second disc are spliced and installed together, the sealing gasket can improve the tightness of the first disc and the second disc, the first disc and the second disc are further fixed through the fixing bolt, the fixing bolt is screwed up through the bolt cap, after the fastening, the first disc and the second disc are clamped through the L-shaped movable plate, the L-shaped movable plate can freely rotate through the movable shaft, the fixed butting rotating rod is screwed into the first butting groove and penetrates out of the first butting groove into the second butting groove, the whole structure is simple and convenient to splice and install, the fixing effect is ideal, and the working strength of workers is reduced, the utility model provides the work efficiency of staff has been improved, the inside of enhancement layer is provided with the strengthening rib, the inside strengthening rib of enhancement layer can improve the intensity of aluminum product handrail main part, for the intensity and the rigidity of ensureing to mould a goods, the wall bodiness of the piece of can not leading to the fact again, and set up the strengthening rib at the appropriate position of moulding, not only can avoid the deformation of moulding, under certain circumstances, the strengthening rib can also improve the plastics flow condition of moulding in the shaping, overall structure intensity is higher, reduce the potential safety hazard, therefore, the clothes hanger is strong in practicability, whole aluminum profile handrail simple structure, and convenient for operation, the effect of using is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of an aluminum profile handrail of the present invention;

fig. 2 is a schematic structural view of a first disc 3 and a second disc 4 in fig. 1 of the aluminum profile handrail of the present invention;

fig. 3 is a schematic structural view of the aluminum grab rail main body 1 in fig. 1 of the aluminum profile grab rail of the present invention;

fig. 4 is an enlarged schematic structural view of a in fig. 2 of an aluminum profile handrail of the present invention.

In the figure: 1. an aluminum armrest body; 2. a support bar; 3. a first disc; 4. a second disc; 5. a first butt-joint groove; 6. a fixing bolt; 7. a bolt cap; 8. butting the convex rings; 9. a gasket; 10. a protruding clamping column; 11. a second butt joint groove; 12. an L-shaped movable plate; 13. a movable shaft; 14. fixing the butt joint rotating rod; 15. and a reinforcing layer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, an aluminum handrail comprises an aluminum handrail main body 1 and a supporting rod 2, wherein a first disc 3 is arranged on the outer wall of the aluminum handrail main body 1, a second disc 4 is arranged on the outer surface of one end of the supporting rod 2, a first butt-joint groove 5 is formed in the outer surface of the upper end of the first disc 3, a fixing bolt 6 is arranged on the outer surface of the lower end of the second disc 4, a bolt cap 7 is arranged on the outer wall of the fixing bolt 6, a butt-joint convex ring 8 and a sealing gasket 9 are arranged on the outer surface of the periphery of the upper end of the second disc 4, a protruding clamping column 10 is arranged on the outer surface of the upper end of the second disc 4, a second butt-joint groove 11 is formed in the middle of the upper end of the protruding clamping column 10, an L-shaped movable plate 12 is arranged on the outer wall of the second disc 4, a movable shaft 13 is arranged on the outer surface of one end of the L-shaped movable plate 12, a fixed butt-joint rotating rod 14 is arranged on the outer surface of the other end of the L-shaped movable plate 12, and a reinforcing layer 15 is arranged inside the aluminum handrail main body 1.

Further, a first butt joint groove 5 is arranged on the outer surface of the upper end of the first disc 3 through mechanical equipment, a bolt groove is arranged between the second disc 4 and the fixed bolt 6, the outer surface of the lower end of the second disc 4 is detachably connected with the outer wall of the fixed bolt 6 through the bolt groove, the outer wall of the fixed bolt 6 is detachably connected with the inner wall of the bolt cap 7, the outer surface of the periphery of the upper end of the second disc 4 is welded with the outer surface of the periphery of the butt joint convex ring 8, fixing glue is arranged between the second disc 4 and the sealing gasket 9, the outer surface of the periphery of the upper end of the second disc 4 is fixedly connected with the outer surface of the periphery of the sealing gasket 9, the outer surface of the upper end of the second disc 4 is welded with the outer surface of the lower end of the protruding clamping column 10, a second butt joint groove 11 is arranged in the middle of the upper end of the protruding clamping column 10 through mechanical equipment, the outer surface of the second disc 4 is movably connected with the outer surface of one end of the L-shaped movable plate 12, the outer surface of one end of the L-shaped movable shaft 13 is movably connected with the outer surface of the movable shaft, a rotating groove is arranged between the L-shaped movable plate 12 and the fixed butt joint rotating rod 14, the outer surface of the other end of the L-shaped movable plate 12 is detachably connected with the outer wall of the fixed butt joint rotating rod 14 through the rotating groove, the first disc 3 and the second disc 4 are respectively installed and processed on the aluminum handrail main body 1 and the supporting rod 2, after the installation and processing are completed, the first disc 3 and the second disc 4 are fixedly butted, the butt joint convex ring 8 and the protruding clamping column 10 are clamped into the corresponding butt joint clamping grooves, so that the first disc 3 and the second disc 4 are spliced together, the sealing gasket 9 can improve the tightness of the first disc 3 and the second disc 4, the first disc 3 and the second disc 4 are further fixed through the fixing bolt 6, the fixing bolt 6 is screwed through the bolt cap 7, after the screwing, the first disc 3 and the second disc 4 are further clamped through the L-shaped movable plate 12, the movable shaft 13 can enable the L-shaped movable plate 12 to freely rotate, the fixed butt joint rotating rod 14 is screwed into the first butt joint groove 5, and then penetrates out of the first butt joint groove 5 to enter the second butt joint groove 11.

Further, the enhancement layer 15 passes through the inside of mechanical equipment processing at aluminum product handrail main part 1, the inside of enhancement layer 15 is provided with the strengthening rib, the inside strengthening rib of enhancement layer 15 can improve the intensity of aluminum product handrail main part 1, for the intensity and the rigidity of guaranteeing to mould a goods, the wall bodiness that can not make again to mould a, and set up the strengthening rib in the appropriate position of moulding, not only can avoid the deformation of moulding, under some circumstances, the strengthening rib can also improve the plastics flow condition of moulding in the piece shaping, overall structure intensity is higher, reduce the potential safety hazard, therefore, the clothes hanger is strong in practicability.

Further, the outer wall of the aluminum handrail main body 1 is connected with the middle part of the upper end of the first disc 3 in a welding mode, the outer surface of the lower end of the first disc 3 is provided with a corresponding butt joint clamping groove, and the first disc 3 and the second disc 4 have the same effect.

Furthermore, the outer surface of one end of the supporting rod 2 is connected with the middle part of the lower end of the second disc 4 in a welding mode, and the second disc 4 is convenient for butt joint installation of the supporting rod 2 and the aluminum handrail main body 1.

Furthermore, the material of No. one disc 3 and No. two discs 4 is stainless steel, and the steadiness of installation can be improved to No. one disc 3 and No. two discs 4 that stainless steel made.

It should be noted that the utility model relates to an aluminum profile handrail, when using, install and process first disc 3 and No. two discs 4 on aluminum profile handrail main part 1 and bracing piece 2 respectively, after the installation processing is accomplished, again will dock No. one disc 3 and No. two discs 4 fixedly, again will dock bulge loop 8 and protruding card post 10 card and enter corresponding butt joint draw-in groove inside, thus splice and install first disc 3 and No. two discs 4 together, and sealed pad 9 can improve the leakproofness of first disc 3 and No. two discs 4, again through gim peg 6 further with No. two discs 4 fixed of first disc 3, screw up gim peg 6, again through cap 7 screw up gim peg 6, after screwing up, again through L shape fly leaf 12 with No. one disc 3 and No. two discs 4 chucking, movable shaft 13 can make L shape fly leaf 12 free rotation, again will fix and dock bull stick 14 and screw into No. one and dock in the groove 5, wear out again from a butt joint 5 inside and get into No. two inside butt joint groove 11, overall structure concatenation simple installation, fixed effect is ideal, and the working strength of staff has been reduced, the work efficiency of staff has been improved, the inside of enhancement layer 15 is provided with the strengthening rib, the inside strengthening rib of enhancement layer 15 can improve the intensity of aluminum product handrail main part 1, for the intensity and the rigidity of guaranteeing to mould a goods, the wall bodiness of unlikely messenger again moulds the piece, and set up the strengthening rib at the appropriate position of moulding the piece, not only can avoid moulding the deformation of piece, under certain circumstances, the strengthening rib can also improve the plastics flow condition in moulding the piece shaping, overall structure intensity is higher, reduce the potential safety hazard, therefore, the clothes hanger is strong in practicability, and is practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an aluminium alloy handrail, includes aluminium alloy handrail main part (1) and bracing piece (2), its characterized in that: the outer wall of the aluminum handrail main body (1) is provided with a first disc (3), the outer surface of one end of the supporting rod (2) is provided with a second disc (4), the outer surface of the upper end of the first disc (3) is provided with a butt joint groove (5), the outer surface of the lower end of the second disc (4) is provided with a fixing bolt (6), the outer wall of the fixing bolt (6) is provided with a bolt cap (7), the outer surface of the periphery of the upper end of the second disc (4) is provided with a butt joint convex ring (8) and a sealing gasket (9), the outer surface of the upper end of the second disc (4) is provided with a protruding clamping column (10), the middle part of the upper end of the protruding clamping column (10) is provided with a second butt joint groove (11), the outer wall of the second disc (4) is provided with an L-shaped movable plate (12), the outer surface of one end of the L-shaped movable plate (12) is provided with a movable shaft (13), the outer surface of the other end of the L-shaped movable plate (12) is provided with a fixed butt joint rotating rod (14), and a reinforcing layer (15) is arranged inside the aluminum handrail main body (1).

2. The aluminum profile handrail as claimed in claim 1, wherein: the butt joint groove (5) is formed in the upper end outer surface of the first disc (3) through mechanical equipment, a bolt groove is formed between the second disc (4) and the fixing bolt (6), the lower end outer surface of the second disc (4) is detachably connected with the outer wall of the fixing bolt (6) through the bolt groove, the outer wall of the fixing bolt (6) is detachably connected with the inner wall of the bolt cap (7), the peripheral outer surface of the upper end of the second disc (4) is connected with the peripheral outer surface of the butt joint convex ring (8) in a welding mode, fixing glue is arranged between the second disc (4) and the sealing gasket (9), the peripheral outer surface of the upper end of the second disc (4) is fixedly connected with the peripheral outer surface of the sealing gasket (9), the outer surface of the upper end of the second disc (4) is connected with the lower end outer surface of the protruding clamping column (10) in a welding mode, the butt joint groove (11) is formed in the middle of the upper end of the protruding clamping column (10) through the mechanical equipment, the outer wall of No. two disc (4) and the outer surface swing joint of L shape fly leaf (12) one end, the outer wall swing joint of the one end surface of L shape fly leaf (12) and loose axle (13), be provided with the rotation groove between L shape fly leaf (12) and fixed butt joint bull stick (14), the other end surface of L shape fly leaf (12) can be dismantled through the outer wall of rotation groove and fixed butt joint bull stick (14) and be connected.

3. The aluminum profile handrail as claimed in claim 1, wherein: the reinforcing layer (15) is machined in the aluminum handrail main body (1) through mechanical equipment, and reinforcing ribs are arranged in the reinforcing layer (15).

4. The aluminum profile handrail as claimed in claim 1, wherein: the outer wall of the aluminum handrail main body (1) is connected with the middle part of the upper end of the first disc (3) in a welding mode, and the outer surface of the lower end of the first disc (3) is provided with corresponding butt joint clamping grooves.

5. The aluminum profile handrail as claimed in claim 1, wherein: the outer surface of one end of the supporting rod (2) is connected with the middle part of the lower end of the second disc (4) in a welding mode.

6. The aluminum profile handrail as claimed in claim 1, wherein: the first disc (3) and the second disc (4) are both made of stainless steel.