CN217463566U

CN217463566U - Aluminum alloy pipe with high-strength connecting structure

Info

Publication number: CN217463566U
Application number: CN202123378675.4U
Authority: CN
Inventors: 李志军
Original assignee: Nantong Ch Alumimium Co ltd
Current assignee: Nantong Ch Alumimium Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-20
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to an aluminum alloy tube technical field specifically is an aluminum alloy tube with high strength connection structure, include: the pipe comprises a pipe body, wherein a pipe sleeve is arranged on the outer surface of the pipe body, the pipe body is connected inside the pipe sleeve, a connecting mechanism is sleeved on the outer surface of the pipe sleeve, and a sealing mechanism is fixedly arranged on the inner surface of the connecting mechanism. The utility model discloses in, through the threaded rod that sets up, adjust the pole, close cover and screw seat soon and make when carrying out the connection between first adapter sleeve and the second adapter sleeve fixed, close the connection and close the rotation of cover on adjusting the pole soon through the screw seat soon on the threaded rod, make and to carry out the regulation of distance between the mount pad, thereby carry out spacing lock between first adapter sleeve and the second adapter sleeve, and set up at the circumference of threaded rod surface through adjusting the pole, make fastening device stability and intensity after connecting coupling mechanism higher.

Description

Aluminum alloy pipe with high-strength connecting structure

Technical Field

The utility model relates to an aluminum alloy tube technical field specifically is an aluminum alloy tube with high strength connection structure.

Background

The steel pipe has a hollow section, the length of the steel pipe is far longer than the diameter or the circumference of the steel pipe, and the steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the section shape; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment and the like according to purposes.

When current aluminum alloy pipe is connecting, often connect through the welding, and welded aluminum alloy pipe often receives external action or corruption after long-time the use easily, leads to the fracture of pipeline welded junction to influence aluminum alloy pipeline's life, and then make aluminum alloy pipe low in intensity and stability when connecting, consequently need design an aluminum alloy pipe with high strength connection structure urgently to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum alloy pipe with high strength connection structure to propose current aluminum alloy pipeline and connecting the problem that makes stability and intensity low in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an aluminum alloy pipe having a high-strength joint structure, comprising:

the pipe comprises a pipe body, wherein a pipe sleeve is arranged on the outer surface of the pipe body, a pipe body is connected inside the pipe sleeve, a connecting mechanism is sleeved on the outer surface of the pipe sleeve, and a sealing mechanism is fixedly arranged on the inner surface of the connecting mechanism;

the outer surface of the connecting mechanism is connected with the fastening mechanism, the fastening mechanism comprises a threaded rod, the threaded rod is inserted into the outer surface of the connecting mechanism, an adjusting rod is arranged on the outer surface of the threaded rod, a screwing sleeve is connected to the outer surface of the adjusting rod, and a threaded seat is sleeved on the outer surface of the threaded rod.

Preferably, the screw base rotates the cover and establishes the surface at the threaded rod, the screw base rotates with the threaded rod to be connected, close the cover soon and adjust the pole rotation and be connected, it sets up the outside at the threaded rod to adjust the pole circumference.

Preferably, the connecting mechanism comprises a first connecting sleeve, the first connecting sleeve is sleeved on the outer surface of the sleeve, a mounting seat is fixedly mounted on the outer surface of the top end of the first connecting sleeve, and a second connecting sleeve is arranged on one side of the first connecting sleeve.

Preferably, the first connecting sleeve and the second connecting sleeve have the same size and shape on the outer surface, the mounting seat is fixedly mounted on the outer surface of the first connecting sleeve through a screw, and the sealing mechanism is fixedly mounted on the inner surface of the second connecting sleeve.

Preferably, the sealing mechanism comprises a clamping ring, the clamping ring is fixedly installed on the inner surface of the second connecting sleeve, an inserting groove is formed in the clamping ring, sealing gaskets are fixedly connected to the outer surfaces of the two sides of the clamping ring, and a clamping sleeve is arranged on the outer surface of one side of each sealing gasket.

Preferably, the outer surface of the sealing washer is a rubber pad with a smooth structure, the clamping sleeve is arranged inside the clamping ring, and the sealing washer and the clamping sleeve are provided with two groups.

Compared with the prior art, the beneficial effects of the utility model are that this aluminum alloy tube with high strength connection structure can increase stability and intensity when connecting.

1. Through the threaded rod that sets up, adjust the pole, close cover and screw base soon and make when carrying out the connection between first adapter sleeve and the second adapter sleeve fixed, close the connection and close the rotation of cover on adjusting the pole soon through the screw base soon on the threaded rod, make and to carry out the regulation of distance between the mount pad, thereby carry out spacing lock between first adapter sleeve and the second adapter sleeve, and set up at the circumference of threaded rod surface through adjusting the pole, make fastening device be higher at the stability and the intensity after connecting coupling mechanism connects.

2. Through the grip ring that sets up, insert and establish groove, seal ring and grip sleeve and make and to increase the leakproofness of pipeline after connecting after grip sleeve and seal ring set up at the surface of grip ring, and through inserting seting up of establishing the groove for the pipeline can be being inserted the inside block of establishing the groove and being connected, and then makes pipeline leakproofness and stability when connecting higher, prevents the infiltration of pipeline.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention;

fig. 2 is a schematic overall structure diagram of the connection mechanism in fig. 1 according to the present invention;

fig. 3 is a schematic overall structural view of the fastening mechanism of fig. 2 according to the present invention;

fig. 4 is a schematic overall structure diagram of the sealing mechanism in fig. 2 according to the present invention.

In the figure: 1. a pipe body; 2. a pipe ring sleeve; 3. a pipe body; 4. a connecting mechanism; 401. a first connecting sleeve; 402. a mounting seat; 403. a second connecting sleeve; 5. a fastening mechanism; 501. a threaded rod; 502. adjusting a rod; 503. screwing and sleeving; 504. a threaded seat; 6. a sealing mechanism; 601. a clamp ring; 602. inserting into a groove; 603. a sealing gasket; 604. a clamping sleeve.

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. 1-4, the present invention provides an embodiment: an aluminum alloy pipe having a high-strength joint structure, comprising:

the pipe comprises a pipe body 1, wherein a pipe ring sleeve 2 is arranged on the outer surface of the pipe body 1, a pipe body 3 is connected inside the pipe ring sleeve 2, a connecting mechanism 4 is sleeved on the outer surface of the pipe ring sleeve 2, and a sealing mechanism 6 is fixedly arranged on the inner surface of the connecting mechanism 4;

the outer surface of the connecting mechanism 4 is connected with the fastening mechanism 5, the fastening mechanism 5 comprises a threaded rod 501, the threaded rod 501 is inserted in the outer surface of the connecting mechanism 4, the outer surface of the threaded rod 501 is provided with an adjusting rod 502, the outer surface of the adjusting rod 502 is connected with a screwing sleeve 503, the outer surface of the threaded rod 501 is sleeved with a threaded seat 504, the threaded seat 504 is rotatably sleeved on the outer surface of the threaded rod 501, the threaded seat 504 is rotatably connected with the threaded rod 501, the screwing sleeve 503 is rotatably connected with the adjusting rod 502, the circumference of the adjusting rod 502 is arranged outside the threaded rod 501, when the threaded seat 504 rotates on the outer surface of the threaded rod 501, and the screwing sleeve 503 is screwed on the outer surface of the adjusting rod 502, allowing for adjustable control of the distance between the mounts 402, allowing for a secure connection between the mounts 402, therefore, the overall stability of the mounting base 402 after distance adjustment can be increased by the multiple sets of adjusting rods 502.

Coupling mechanism 4 includes first adapter sleeve 401, first adapter sleeve 401 cover is established at the surface of pipe box 2, the top surface fixed mounting of first adapter sleeve 401 has mount pad 402, one side of first adapter sleeve 401 is provided with second adapter sleeve 403, the surface size shape of first adapter sleeve 401 and second adapter sleeve 403 is the same, mount pad 402 passes through screw fixed mounting at the surface of first adapter sleeve 401, the internal surface fixed mounting of second adapter sleeve 403 has sealing mechanism 6, pipe box 2 carries out the centre gripping back in the inside of first adapter sleeve 401 and second adapter sleeve 403, can splice the connection operation between pipe box 2, thereby conveniently connect body 1.

Sealing mechanism 6 includes grip ring 601, grip ring 601 fixed mounting is at the internal surface of second adapter sleeve 403, the inside of grip ring 601 has been seted up and has been inserted and establish groove 602, the both sides outer surface fixed connection of grip ring 601 has seal ring 603, one side surface of seal ring 603 is provided with clamping sleeve 604, the surface of seal ring 603 is the rubber pad of smooth structure, clamping sleeve 604 installs the inside at grip ring 601, seal ring 603 and clamping sleeve 604 all are provided with two sets ofly, insert through inserting groove 602 and close to the connection of tube ring cover 2, make clamping sleeve 604 and seal ring 603 after the inside of grip ring 601 sets up, can increase the leakproofness after the tube ring cover 2 is connected, thereby effectively prevent the emergence of infiltration.

When the pipe ring sleeve 2 is connected, the pipe ring sleeve 2 is clamped inside the first connecting sleeve 401 and the second connecting sleeve 403, so that splicing connection operation can be performed between the pipe ring sleeves 2, and then the pipe ring sleeves 2 are connected and inserted through the inserting grooves 602, so that after the clamping sleeve 604 and the sealing gaskets 603 are arranged inside the clamping ring 601, the sealing performance of the connected pipe ring sleeves 2 can be improved, and the sealing performance of the connected pipe body 1 is improved.

Furthermore, when the tube housing 2 is spliced and connected, the threaded base 504 rotates on the outer surface of the threaded rod 501, and the screwing sleeve 503 is screwed and connected on the outer surface of the adjusting rod 502, so that the distance between the mounting bases 402 can be adjusted and controlled, the mounting bases 402 can be fastened and connected, and the overall stability after the connection and the fastening can be improved by the plurality of groups of adjusting rods 502.

Claims

1. An aluminum alloy pipe having a high-strength connecting structure, comprising:

the pipe comprises a pipe body (1), wherein a pipe sleeve (2) is arranged on the outer surface of the pipe body (1), a pipe body (3) is connected inside the pipe sleeve (2), a connecting mechanism (4) is sleeved on the outer surface of the pipe sleeve (2), and a sealing mechanism (6) is fixedly arranged on the inner surface of the connecting mechanism (4);

fastening device (5), the surface connection of coupling mechanism (4) has fastening device (5), fastening device (5) include threaded rod (501), threaded rod (501) are inserted and are established the surface in coupling mechanism (4), the surface of threaded rod (501) is provided with adjusts pole (502), the surface connection of adjusting pole (502) has and closes cover (503) soon, the surface cover of threaded rod (501) is equipped with screw thread seat (504).

2. An aluminum alloy pipe having a high-strength joining structure as set forth in claim 1, wherein: the threaded seat (504) is rotated and is established the surface at threaded rod (501) in the cover, threaded seat (504) is rotated with threaded rod (501) and is connected, close cover (503) soon and adjust pole (502) and rotate and be connected, it sets up the outside at threaded rod (501) to adjust pole (502) circumference.

3. An aluminum alloy pipe having a high-strength joining structure as set forth in claim 1, wherein: the connecting mechanism (4) comprises a first connecting sleeve (401), the outer surface of the pipe sleeve (2) is sleeved with the first connecting sleeve (401), a mounting seat (402) is fixedly mounted on the outer surface of the top end of the first connecting sleeve (401), and a second connecting sleeve (403) is arranged on one side of the first connecting sleeve (401).

4. An aluminum alloy pipe having a high-strength joining structure as set forth in claim 3, wherein: the outer surface size shape of first adapter sleeve (401) and second adapter sleeve (403) is the same, mount pad (402) pass through screw fixed mounting in the outer surface of first adapter sleeve (401), the internal surface fixed mounting of second adapter sleeve (403) has sealing mechanism (6).

5. An aluminum alloy pipe having a high-strength joining structure as set forth in claim 1, wherein: sealing mechanism (6) include grip ring (601), grip ring (601) fixed mounting is at the internal surface of second adapter sleeve (403), the inside of grip ring (601) has been seted up and has been inserted groove (602), the both sides external surface fixed connection of grip ring (601) has seal ring (603), one side surface of seal ring (603) is provided with clamping sleeve (604).

6. An aluminum alloy pipe having a high-strength joining structure as set forth in claim 5, wherein: the outer surface of the sealing washer (603) is a rubber pad with a smooth structure, the clamping sleeve (604) is arranged inside the clamping ring (601), and two groups of sealing washers (603) and two groups of clamping sleeves (604) are arranged.