CN217653421U

CN217653421U - Winding pipe with quick-release joint

Info

Publication number: CN217653421U
Application number: CN202221832322.9U
Authority: CN
Inventors: 李志伟; 聂新炜; 王丹
Original assignee: Hunan New Plastic Pipe Industry Co ltd
Current assignee: Hunan New Plastic Pipe Industry Co ltd
Priority date: 2022-07-17
Filing date: 2022-07-17
Publication date: 2022-10-25
Anticipated expiration: 2032-07-17

Abstract

The utility model provides a winding pipe with quick detach connects. The winding pipe with the quick-release joint comprises a first winding pipe and a second winding pipe, the first winding pipe and the second winding pipe are butted through a connecting assembly, the connecting assembly comprises an installation pipe, a sleeve, an inner insertion pipe, an internal thread and an external thread, the second winding pipe is close to one end fixing sleeve of the first winding pipe and is provided with the installation pipe, one end of the second winding pipe, which is close to the first winding pipe, is fixedly connected with the inner insertion pipe, which is located inside the installation pipe, the inner insertion pipe is inserted inside the first winding pipe, the sleeve is sleeved on the first winding pipe and is connected with the installation pipe through a rotating assembly, the external thread and the internal thread are respectively arranged on the outer wall of the first winding pipe and the inner wall of the sleeve, and the first winding pipe and the sleeve are connected through the external thread and the internal thread. The utility model provides a winding pipe with quick detach connects has the winding pipe that connection separation convenient and fast, convenience and connector warp and carries out the advantage of being connected.

Description

Winding pipe with quick-release joint

Technical Field

The utility model relates to a winding pipe field especially relates to a winding pipe with quick detach connects.

Background

The winding pipe, the large-caliber winding pipe and the double-wall winding pipe are hollow winding pipes which are formed by winding and welding high-density polyethylene serving as a raw material, and the diameter of the pipe can reach 3 meters due to the unique forming process, which is difficult to finish by other production processes. The winding pipe is mainly a pipe formed by winding and welding, and some winding pipes made of soft materials through winding processing become winding hoses.

When two winding pipes are connected, the two winding pipes are generally connected by adopting an outer wrapping type connecting piece, the operation is troublesome, the connection difficulty is increased when the end parts of the winding pipes needing to be connected are deformed, and particularly, the connection of some soft winding pipes is more inconvenient.

Therefore, there is a need to provide a new winding pipe with quick release joint to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a connect winding pipe that has quick detach and connect that separation convenient and fast, convenience and connector warp to be connected.

The utility model provides a winding pipe with quick detach connects includes: first winding pipe and second winding pipe, first winding pipe and second winding pipe are through coupling assembling butt joint, coupling assembling is including installation pipe, sleeve pipe, interior intubate, internal thread and external screw thread, the fixed cover of one end that second winding pipe is close to first winding pipe is equipped with the installation pipe, the one end that second winding pipe is close to first winding pipe is still fixedly connected with and is located the inside interior intubate of installation pipe, and interior intubate inserts and locates inside first winding pipe, the sleeve pipe cover is located on first winding pipe and is connected with the installation pipe through rotatory subassembly, external screw thread and internal thread have been seted up on first winding pipe outer wall and the sleeve pipe inner wall respectively, and first winding pipe and sleeve pipe pass through external screw thread and internal thread threaded connection.

Preferably, the rotating assembly comprises an annular rotating groove, a rotating ring and handles, the annular rotating groove is formed in the outer wall of the installation pipe, the rotating ring is installed in the annular rotating groove and is connected with the installation pipe in a rotating mode, the rotating ring is fixedly installed at the end portion of the sleeve, and the handles are arranged on the rotating ring in a surrounding mode.

Preferably, the swivel is further in threaded connection with a limiting bolt, and the end of the limiting bolt abuts against the inner wall of the annular swivel groove.

Preferably, one end of the inner insertion tube, which is far away from the second winding tube, is arranged in a tapered manner, the outer diameter of the end of the inner insertion tube, which is far away from the second winding tube, is smaller than the inner diameter of the end of the inner insertion tube, which is close to the second winding tube, and the outer wall of the end of the inner insertion tube, which is close to the second winding tube, is attached to the inner wall of the first winding tube.

Preferably, the inner inserting pipe is sleeved with a sealing rubber sleeve, and the sealing rubber sleeve is abutted to the inner wall of the first winding pipe.

Preferably, the inner wall of the port at one end, far away from the second winding pipe, of the sealing rubber sleeve is arranged in a conical manner.

Preferably, the inner inserting pipe is further sleeved with an annular sealing gasket, and the annular sealing gasket is located between the first winding pipe and the mounting pipe and is attached to the first winding pipe and the mounting pipe.

Compared with the prior art, the utility model provides a winding pipe with quick detach connects has following beneficial effect:

1. in the connection process of the first winding pipe and the second winding pipe, one end of an inner inserting pipe on the second winding pipe is aligned with the first winding pipe to be inserted, the end part of the first winding pipe is expanded and supported, the inner wall of the end part of the first winding pipe is kept in a round ring shape, the first winding pipe and the second winding pipe are quickly connected and separated through the rotation of the rotating sleeve of the rotating assembly and the matching of the sleeve internal thread and the first winding pipe external thread, and the operation is convenient and quick;

2. the utility model can screw in the limit bolt by a tool, so that the end part of the limit bolt is abutted against the inner wall of the annular rotary groove, the rotary ring is limited, the sleeve can be locked, and the connection stability between the two winding pipes is improved;

3. the utility model discloses a to the taper type with the one end that interior intubate was kept away from second winding pipe, interior intubate is close to the one end outer wall and the laminating of first winding inside pipe wall of second winding pipe, and it expands to expand inside its port to make things convenient for interior intubate to inject first winding intraduct, and the sealed gum cover of cooperation and the sealed pad of annular improve the sealing performance of being connected between first winding pipe and the second winding pipe.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a winding pipe with a quick release joint according to the present invention;

fig. 2 is a schematic structural view of a first winding pipe of the winding pipes with quick release joints according to the present invention;

fig. 3 is a schematic structural view of a second winding pipe in the winding pipe with the quick release joint according to the present invention;

FIG. 4 is a schematic view of an inner insert tube of a winding tube with a quick disconnect coupling according to the present invention;

fig. 5 is a schematic structural diagram of a sleeve in a winding pipe with a quick release joint according to the present invention.

Reference numbers in the figures: 1. a first winding tube; 2. a second winding tube; 3. a connection assembly; 31. installing a pipe; 32. a sleeve; 33. inserting a tube; 34. an internal thread; 35. an external thread; 4. a rotating assembly; 41. an annular rotary groove; 42. rotating the ring; 43. a handle; 44. a limit bolt; 5. sealing the rubber sleeve; 6. an annular seal.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a winding pipe with a quick release joint according to a preferred embodiment of the present invention; fig. 2 is a schematic structural view of a first winding pipe of the winding pipes with quick release joints according to the present invention; fig. 3 is a schematic structural view of a second winding pipe in the winding pipe with the quick release joint according to the present invention; FIG. 4 is a schematic view of an inner insert tube of a winding tube with a quick disconnect coupling according to the present invention; fig. 5 is a schematic structural diagram of a sleeve in a winding pipe with a quick release joint according to the present invention. The method comprises the following steps: the device comprises a first winding pipe 1, a second winding pipe 2, a connecting assembly 3, a rotating assembly 4, a sealing rubber sleeve 5 and an annular sealing gasket 6.

In a specific implementation process, as shown in fig. 1 to 4, a first winding pipe 1 and a second winding pipe 2 are connected with each other through a connecting assembly 3, the connecting assembly 3 includes a mounting pipe 31, a sleeve pipe 32, an inner insertion pipe 33, an internal thread 34 and an external thread 35, one end of the second winding pipe 2 close to the first winding pipe 1 is fixedly sleeved with the mounting pipe 31, one end of the second winding pipe 2 close to the first winding pipe 1 is also fixedly connected with the inner insertion pipe 33 inside the mounting pipe 31, the inner insertion pipe 33 is inserted inside the first winding pipe 1, the sleeve pipe 32 is sleeved on the first winding pipe 1 and is connected with the mounting pipe 31 through a rotating assembly 4, the external thread 35 and the internal thread 34 are respectively arranged on the outer wall of the first winding pipe 1 and the inner wall of the sleeve pipe 32, and the first winding pipe 1 and the sleeve pipe 32 are connected through the external thread 35 and the internal thread 34;

it should be noted that: the utility model provides a first winding pipe 1 and second winding pipe 2 are in the connection process, the second winding pipe 2 that will need to be connected with first winding pipe 1 has the one end of interior intubate 33 and aims at first winding pipe 1 and injects, make interior intubate 33 inject first winding pipe 1 inside, expand to first winding pipe 1 tip and prop, make first winding pipe 1 tip inner wall keep the mellow and agreeable ring-type, the outer wall of first winding pipe 1 tip can inject in sleeve pipe 32, through 4 swivel sleeve pipes 32 of swivel assembly, cooperation through sleeve pipe 32 internal thread 34 and first winding pipe 1 external screw thread 35, make second winding pipe 2 be close to with first winding pipe 1 gradually, hug closely until first winding pipe 1 tip and installation pipe 31, it can to lock sleeve pipe 32 again, the convenient winding pipe that the connector warp is connected, and convenient for operation, reverse sleeve pipe 32 simultaneously can make second winding pipe 2 keep away from with first winding pipe 1, realize the quick connection and the separation between two winding pipes.

Referring to fig. 4 and 5, the rotating assembly 4 includes an annular rotating groove 41, a rotating ring 42 and a handle 43, the annular rotating groove 41 is opened on the outer wall of the mounting tube 31, the rotating ring 42 is installed in the annular rotating groove 41 and is rotatably connected with the mounting tube 31, the rotating ring 42 is fixedly installed on the end of the casing 32, and the plurality of handles 43 are fixedly connected to the rotating ring 42 in a surrounding arrangement;

it should be noted that: when the sleeve 32 needs to be rotated, the rotating ring 42 can be rotated through the handle 43, so that the rotating ring 42 rotates in the annular rotating groove 41 to drive the sleeve 32 to rotate, and the connection and the separation between the two winding pipes are facilitated.

Referring to fig. 5, a limit bolt 44 is further connected to the rotary ring 42 in a threaded manner, and an end of the limit bolt 44 abuts against an inner wall of the annular rotary groove 41;

it should be noted that: limiting bolt 44 is screwed in through the tool, so that the end part of the limiting bolt is abutted to the inner wall of annular rotary groove 41, and rotary ring 42 is limited, so that sleeve 32 can be locked, and the connection stability between two winding pipes is improved.

Wherein, the end of the inner inserting tube 33 far away from the second winding tube 2 is arranged in a conical shape, the outer diameter of the end of the inner inserting tube 33 far away from the second winding tube 2 is smaller than the inner diameter of the end of the inner inserting tube 33 near the second winding tube 2, and the outer wall of the end of the inner inserting tube 33 near the second winding tube 2 is attached to the inner wall of the first winding tube 1; the inner inserting pipe 33 is conveniently inserted into the first winding pipe 1 to expand the port inside, and meanwhile, the sealing performance between the inner inserting pipe and the first winding pipe is improved.

Referring to fig. 4, the inner insertion tube 33 is sleeved with the sealing rubber sleeve 5, and the sealing rubber sleeve 5 abuts against the inner wall of the first winding tube 1;

it should be noted that: the connection sealing performance between the first winding pipe 1 and the second winding pipe 2 is improved.

Wherein, the inner wall of the port at one end of the sealing rubber sleeve 5 far away from the second winding pipe 2 is arranged in a conical shape; it is avoided that material passing from the inside of the first winding tube 1 hits the end wall of the inner tube 33 and loosens the connecting assembly 3.

Referring to fig. 4, the inner insertion tube 33 is further sleeved with an annular sealing gasket 6, and the annular sealing gasket 6 is located between the first winding tube 1 and the installation tube 31 and is attached to each other;

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a winding pipe with quick detach connects which characterized in that includes:

first winding pipe (1) and second winding pipe (2), first winding pipe (1) and second winding pipe (2) dock through coupling assembling (3), coupling assembling (3) are including installation pipe (31), sleeve pipe (32), interior intubate (33), internal thread (34) and external screw thread (35), the fixed cover of one end that second winding pipe (2) is close to first winding pipe (1) is equipped with installation pipe (31), the one end that second winding pipe (2) is close to first winding pipe (1) is fixed connection still be located interior intubate (33) of installation pipe (31) inside, and interior intubate (33) are inserted and are located inside first winding pipe (1), sleeve pipe (32) cover is located on first winding pipe (1) and is connected with installation pipe (31) through rotating assembly (4), external screw thread (35) and internal thread (34) have been seted up respectively on first winding pipe (1) outer wall and sleeve pipe (32) inner wall, and first winding pipe (1) and sleeve pipe (32) are through external screw thread (35) and internal thread (34) threaded connection.

2. The winding pipe with the quick release joint as claimed in claim 1, wherein the rotating assembly (4) comprises an annular rotating groove (41), a rotating ring (42) and a handle (43), the annular rotating groove (41) is formed in the outer wall of the installation pipe (31), the rotating ring (42) is installed in the annular rotating groove (41) and is rotatably connected with the installation pipe (31), the rotating ring (42) is fixedly installed at the end of the casing (32), and the handles (43) are arranged around and fixedly connected to the rotating ring (42).

3. The winding pipe with the quick release joint as claimed in claim 2, wherein a limit bolt (44) is further connected to the swivel (42) in a threaded manner, and the end of the limit bolt (44) is abutted against the inner wall of the annular swivel groove (41).

4. The winding pipe with the quick release joint as claimed in claim 1, wherein the end of the inner insertion pipe (33) away from the second winding pipe (2) is disposed in a tapered shape, the outer diameter of the end of the inner insertion pipe (33) away from the second winding pipe (2) is smaller than the inner diameter of the end of the inner insertion pipe (33) close to the second winding pipe (2), and the outer wall of the end of the inner insertion pipe (33) close to the second winding pipe (2) is disposed in close contact with the inner wall of the first winding pipe (1).

5. Winding pipe with quick release coupling according to claim 1, characterized in that the inner plug (33) is sleeved with a sealing rubber sleeve (5), and the sealing rubber sleeve (5) is arranged against the inner wall of the first winding pipe (1).

6. The winding pipe with the quick release joint as claimed in claim 5, wherein the inner wall of the end port of the sealing rubber sleeve (5) far away from the second winding pipe (2) is in a conical shape.

7. Winding pipe with quick release joint according to claim 1, characterized in that the inner insert pipe (33) is further sleeved with an annular sealing gasket (6), and the annular sealing gasket (6) is arranged between the first winding pipe (1) and the mounting pipe (31) and is attached to each other.