CN211500082U

CN211500082U - Aluminum alloy rail convenient to dismouting

Info

Publication number: CN211500082U
Application number: CN202020012965.3U
Authority: CN
Inventors: 陈家正
Original assignee: Foshan Nanhai Huixin Metal Products Co ltd
Current assignee: Foshan Nanhai Huixin Metal Products Co ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-09-15
Anticipated expiration: 2030-01-02

Abstract

The utility model discloses an aluminum alloy rail convenient to dismouting, including railing, fastening device, slider, compression spring, ejector pad, reset spring, arch, spacing groove, fixed establishment, fixing base and spout. The utility model has the advantages that: when fixing the railing, install the fixing base in ground inside, make the fixing base firm and stable, then insert inside the spout of fixing base with the bottom of railing, thereby be favorable to installing and dismantling the railing, when the railing inserts the spout, the inside slider of fixing base that can conflict in the bottom of railing breaks away from compression spring's effort lapse, in the slider is gliding, the arch of slider both sides can extrude the ejector pad to move to the outside, thereby make the ejector pad break away from the earth that conflicts in the fixing base outside under reset spring's the effect, thereby make the fixing base and ground inside fasten more, the stability of railing has been strengthened.

Description

Aluminum alloy rail convenient to dismouting

Technical Field

The utility model relates to a rail specifically is an aluminum alloy rail convenient to dismouting, belongs to aluminum alloy technical field.

Background

Aluminum alloys are the most widely used class of non-ferrous structural materials in industry and have found a number of applications in the aerospace, automotive, mechanical manufacturing, marine and chemical industries. The rapid development of industrial economy has increased the demand for aluminum alloy welded structural members, and the research on the weldability of aluminum alloys is also deepened. Aluminum alloys are currently the most used alloys. With the wider and wider application of aluminum alloy, some fences are also made of aluminum alloy at present.

However, the conventional aluminum alloy fence is directly knocked into the ground to be installed and fixed with the ground, so that the conventional aluminum alloy fence is very inconvenient to dismantle and install, consumes time and labor, and is easy to damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an aluminum alloy rail convenient to dismouting just for solving above-mentioned problem, the flexible operation is convenient for install fixed and dismantlement to the rail.

The utility model realizes the purpose by the following technical proposal, an aluminum alloy fence convenient for disassembly and assembly, which comprises a railing and a fixing mechanism arranged at the bottom of the railing, wherein the fixing mechanism comprises a fixing seat and a chute, the fixing seat is arranged at the bottom of the railing, the chute is arranged inside the fixing seat, and the railing is connected with the inside of the chute in a sliding way; a fastening mechanism is arranged in the fixed seat and comprises a sliding block, a compression spring, a push block, a return spring, a protrusion and a limiting groove, the sliding block is arranged at the bottom side of the inside of the fixed seat, and the sliding block is connected with the inside of the sliding groove in a sliding manner; the outer side of the sliding block is provided with the bulges which are distributed annularly, and the bottom of the sliding block is provided with the compression spring; the bottom of the compression spring is fixedly connected with the bottom of the sliding chute, and the side wall of the sliding chute is provided with the limiting groove; the top of the sliding block is connected with the inside of the limiting groove in a sliding mode, and the bottom of the railing is abutted to the top of the sliding block; two ejector pads that are the symmetric distribution are installed to the lateral wall of fixing base with reset spring, the one end of ejector pad run through in reset spring extends to the outside of fixing base, the other end of ejector pad run through in the fixing base extends to inside the spout, just the other end of ejector pad with bellied lateral wall is contradicted.

Preferably, in order to discharge the rainwater that externally flows in, prevent the inside damage of fixing base or rust, fixed establishment still includes water drainage tank, water drainage tank is equipped with two, two water drainage tank locates the inside lateral wall of fixing base, just water drainage tank's one end with the inside intercommunication of spout, water drainage tank's the other end with the outside intercommunication of fixing base.

Preferably, in order to play under the effect of protection, prevent the railing with the fixing base is contradicted and is caused the fixing base damages, fixed establishment still includes the leather mat, the leather mat is the loop configuration, just the leather mat install in the railing with between the fixing base top.

Preferably, in order to fix the fixing seat to the ground, the fixing mechanism further includes two bolts, and the two bolts respectively penetrate through the top surface of the fixing seat and extend to the bottom of the fixing seat.

Preferably, it is right for the railing plays the effect of support, prevents the railing rocks or collapses, two supporting mechanism that are the symmetric distribution are installed to the inside lateral wall of railing, supporting mechanism includes draw-in groove, bracing piece and supporting seat, the outside both sides of railing are equipped with the draw-in groove, the one end of bracing piece with the bottom of draw-in groove is rotated and is connected, the other end of bracing piece with the one end of supporting seat is rotated and is connected.

Preferably, in order to fix the support base to the ground, the support mechanism further includes two fixing holes, and the two fixing holes are respectively formed in the top surface of the support base.

Preferably, in order to be right the bracing piece with the supporting seat is accomodate and is hidden, the draw-in groove is the rectangle structure, the length of draw-in groove is greater than the bracing piece in addition the length of supporting seat, just the width of supporting seat is less than the width of draw-in groove.

The utility model has the advantages that: when fixing the railing, install the fixing base in ground inside, make the fixing base firm and stable, then insert inside the spout of fixing base with the bottom of railing, thereby be favorable to installing and dismantling the railing, when the railing inserts the spout, the inside slider of fixing base that can conflict in the bottom of railing breaks away from compression spring's effort lapse, in the slider is gliding, the arch of slider both sides can extrude the ejector pad to move to the outside, thereby make the ejector pad break away from the earth that conflicts in the fixing base outside under reset spring's the effect, thereby make the fixing base and ground inside fasten more, the stability of railing has been strengthened.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure between the balustrade and the supporting mechanism shown in FIG. 1;

fig. 3 is an enlarged view of the portion a shown in fig. 2.

In the figure: 1. railing, 2, supporting mechanism, 21, draw-in groove, 22, bracing piece, 23, supporting seat, 24, fixed orifices, 3, fastening device, 31, slider, 32, compression spring, 33, ejector pad, 34, reset spring, 35, arch, 36, spacing groove, 4, fixed establishment, 41, fixing base, 42, spout, 43, water drainage tank, 44, leather pad, 45, bolt.

Detailed Description

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.

Referring to fig. 1-3, an aluminum alloy fence convenient to disassemble and assemble includes a rail 1 and a fixing mechanism 4 installed at the bottom of the rail 1, where the fixing mechanism 4 includes a fixing seat 41 and a sliding groove 42, the fixing seat 41 is installed at the bottom of the rail 1, the sliding groove 42 is installed inside the fixing seat 41, and the rail 1 is connected with the sliding groove 42 in a sliding manner; the fastening mechanism 3 is installed inside the fixed seat 41, the fastening mechanism 3 comprises a sliding block 31, a compression spring 32, a pushing block 33, a return spring 34, a protrusion 35 and a limiting groove 36, the sliding block 31 is installed on the bottom side inside the fixed seat 41, and the sliding block 31 is connected with the inside of the sliding groove 42 in a sliding mode; the outer side of the sliding block 31 is provided with the protrusions 35 which are distributed annularly, and the bottom of the sliding block 31 is provided with the compression spring 32; the bottom of the compression spring 32 is fixedly connected with the bottom of the sliding groove 42, and the side wall of the sliding groove 42 is provided with the limit groove 36; the top of the sliding block 31 is slidably connected with the inside of the limiting groove 36, and the bottom of the handrail 1 is abutted against the top of the sliding block 31; two ejector pad 33 that are symmetric distribution are installed to fixing base 41's lateral wall with reset spring 34, the one end of ejector pad 33 run through in reset spring 34 extends to fixing base 41's the outside, the other end of ejector pad 33 run through in fixing base 41 extends to inside the spout 42, just the other end of ejector pad 33 with protruding 35's lateral wall is contradicted.

As a technical optimization scheme of the utility model, fixed establishment 4 still includes water drainage tank 43, water drainage tank 43 is equipped with two, two water drainage tank 43 locates the inside lateral wall of fixing base 41, just water drainage tank 43's one end with the inside intercommunication of spout 42, water drainage tank 43's the other end with fixing base 41's the outside intercommunication.

As a technical optimization scheme of the utility model, the fixing mechanism 4 still includes leather pad 44, leather pad 44 is the loop configuration, just leather pad 44 install in railing 1 with between the fixing base 41 top.

As a technical optimization scheme of the utility model, fixed establishment 4 still includes bolt 45, bolt 45 is equipped with two, two bolt 45 run through respectively in the top surface of fixing base 41 extends to the bottom of fixing base 41.

As a technical optimization scheme of the utility model, two supporting mechanism 2 that are the symmetric distribution are installed to the inside lateral wall of railing 1, supporting mechanism 2 includes draw-in groove 21, bracing piece 22 and supporting seat 23, railing 1's outside both sides are equipped with draw-in groove 21, bracing piece 22's one end with the bottom of draw-in groove 21 is rotated and is connected, bracing piece 22's the other end with the one end of supporting seat 23 is rotated and is connected.

As a technical optimization scheme of the utility model, supporting mechanism 2 still includes fixed orifices 24, fixed orifices 24 is equipped with two, two fixed orifices 24 locate two respectively the top surface of supporting seat 23.

As a technical optimization scheme of the utility model, draw-in groove 21 is the rectangle structure, the length of draw-in groove 21 is greater than the bracing piece 22 in addition the length of supporting seat 23, just the width of supporting seat 23 is less than the width of draw-in groove 21.

When the utility model is used, firstly, when the handrail 1 is fixed, the fixing seat 41 is installed inside the ground, and is locked with the ground through the bolt 45, so that the fixing seat 41 is firm and stable with the ground, then the bottom of the handrail 1 is inserted into the sliding groove 42 inside the fixing seat 41, thereby being beneficial to installing and disassembling the handrail 1, the leather pad 44 is installed at the top of the fixing seat 41, playing a role of protection, meanwhile, the drainage groove 43 is arranged inside the fixing seat 41, being beneficial to discharging rainwater leaked outside to the ground, when the handrail 1 is inserted into the sliding groove 42, the bottom of the handrail 1 can collide the sliding block 31 inside the fixing seat 41 to slide downwards under the action force of the compression spring 32, when the sliding block 31 slides, the bulges 35 at the two sides of the sliding block 31 can extrude the push block 33 to move outwards, thereby making the push block 33 collide the earth outside the fixing seat 41 under the action of the reset spring 34, thereby make fixing base 41 and ground inside fasten more, railing 1's stability has been strengthened, install two bracing pieces 22 that are the symmetric distribution simultaneously at railing 1's lateral wall, deduct bracing piece 22 from draw-in groove 21 is inside, and rotate bracing piece 22, make the stay tube be 45 degrees supports with ground, and fixed seat 23 is fixed with ground through the fixed orifices 24 of supporting seat 23 top surface, utilize triangle-shaped stability, make supporting seat 23 play the supporting role to railing 1, prevent that railing 1 from rocking or collapsing, when not in use, it accomodates inside supporting seat 22 and supporting seat 23 income draw-in groove 21 to make through rotating bracing piece 22, the convenience is to railing 1's transport and receive and release.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an aluminum alloy rail convenient to dismouting, includes railing (1) and install in fixed establishment (4) of railing (1) bottom, its characterized in that: the fixing mechanism (4) comprises a fixing seat (41) and a sliding groove (42), the fixing seat (41) is installed at the bottom of the handrail (1), the sliding groove (42) is formed in the fixing seat (41), and the handrail (1) is connected with the sliding groove (42) in a sliding mode; a fastening mechanism (3) is installed inside the fixed seat (41), the fastening mechanism (3) comprises a sliding block (31), a compression spring (32), a push block (33), a return spring (34), a protrusion (35) and a limiting groove (36), the sliding block (31) is installed on the bottom side inside the fixed seat (41), and the sliding block (31) is connected with the sliding groove (42) in a sliding mode; the outer side of the sliding block (31) is provided with the protrusions (35) which are distributed annularly, and the bottom of the sliding block (31) is provided with the compression spring (32); the bottom of the compression spring (32) is fixedly connected with the bottom of the sliding groove (42), and the side wall of the sliding groove (42) is provided with the limiting groove (36); the top of the sliding block (31) is connected with the inside of the limiting groove (36) in a sliding mode, and the bottom of the railing (1) is abutted to the top of the sliding block (31); two are symmetric distribution's the ejector pad (33) with reset spring (34) are installed to the lateral wall of fixing base (41), the one end of ejector pad (33) run through in reset spring (34) extend to the outside of fixing base (41), the other end of ejector pad (33) run through in fixing base (41) extend to inside spout (42), just the other end of ejector pad (33) with the lateral wall of arch (35) is contradicted.

2. The aluminum alloy fence convenient to disassemble and assemble as claimed in claim 1, wherein: fixed establishment (4) still include water drainage tank (43), water drainage tank (43) are equipped with two, two water drainage tank (43) are located the inside lateral wall of fixing base (41), just the one end of water drainage tank (43) with spout (42) inside intercommunication, the other end of water drainage tank (43) with the outside intercommunication of fixing base (41).

3. The aluminum alloy fence convenient to disassemble and assemble as claimed in claim 1, wherein: the fixing mechanism (4) further comprises a leather pad (44), the leather pad (44) is of an annular structure, and the leather pad (44) is installed between the handrail (1) and the top of the fixing seat (41).

4. The aluminum alloy fence convenient to disassemble and assemble as claimed in claim 1, wherein: the fixing mechanism (4) further comprises two bolts (45), and the two bolts (45) respectively penetrate through the top surface of the fixing seat (41) and extend to the bottom of the fixing seat (41).

5. The aluminum alloy fence convenient to disassemble and assemble as claimed in claim 1, wherein: the inside lateral wall of railing (1) installs two supporting mechanism (2) that are the symmetric distribution, supporting mechanism (2) include draw-in groove (21), bracing piece (22) and supporting seat (23), the outside both sides of railing (1) are equipped with draw-in groove (21), the one end of bracing piece (22) with the bottom of draw-in groove (21) is rotated and is connected, the other end of bracing piece (22) with the one end of supporting seat (23) is rotated and is connected.

6. The aluminum alloy fence convenient to disassemble and assemble as claimed in claim 5, wherein: the supporting mechanism (2) further comprises two fixing holes (24), and the two fixing holes (24) are respectively formed in the top surfaces of the two supporting seats (23).

7. The aluminum alloy fence convenient to disassemble and assemble as claimed in claim 6, wherein: the clamping groove (21) is of a rectangular structure, the length of the clamping groove (21) is greater than that of the supporting rod (22) and that of the supporting seat (23), and the width of the supporting seat (23) is smaller than that of the clamping groove (21).