CN219282692U

CN219282692U - Flexible pipe joint convenient to dismantle

Info

Publication number: CN219282692U
Application number: CN202320880916.5U
Authority: CN
Inventors: 周炜; 欧阳清; 周植阳
Original assignee: Wuhan Line Spectrum Damping Technology Co ltd
Current assignee: Wuhan Line Spectrum Damping Technology Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-06-30
Anticipated expiration: 2033-04-19

Abstract

The utility model provides a flexible pipe joint convenient to detach, and relates to the technical field of joints. According to the utility model, by arranging the straight rod, when the disassembly is performed, a worker only needs to stir the straight rod to enable the straight rod to be perpendicular to the threaded outer cylinder, the straight rod can stir the threaded outer cylinder to rotate, the disassembly work is performed, the whole process is simple and quick to operate, and tools do not need to be prepared in advance, so that the worker can conveniently disassemble and use the threaded outer cylinder.

Description

Flexible pipe joint convenient to dismantle

Technical Field

The utility model relates to the technical field of interfaces, in particular to a flexible pipe interface convenient to detach.

Background

When current flexible pipe is using, its interface is mostly connected through the helicitic texture, and the screw interface outside is mostly hexagonal, this leads to the flexible pipe interface when carrying out dismouting use, and the staff needs to realize preparing the spanner of suitable size, then uses the spanner to twist the screw interface, carries out the dismouting, forgets to carry the spanner if appearing, or spanner size discomfort, then can be difficult to carry out the dismouting, and the staff of being inconvenient dismantles the use.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a flexible pipe joint convenient to detach.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a flexible pipe interface convenient to dismantle, includes the body, the one end fixed mounting of body one end fixed mounting has a pressure section of thick bamboo of connecting cylinder, the other end fixed mounting of connecting cylinder has the spacing ring, the surface cover of connecting cylinder is equipped with the screw thread urceolus, the inside cover of screw thread urceolus is equipped with screwed joint, the outside fixed mounting of screw thread urceolus has the connecting frame, the inside rotation of connecting frame is connected with the straight-bar.

In order to prevent the straight rod from easily rotating, the utility model is improved in that the surface of the connecting frame is provided with a positioning hole, the surface of the straight rod is provided with a rectangular groove, an elastic sheet is fixedly arranged in the rectangular groove, the surface of the elastic sheet is fixedly provided with a lug, and the lug is inserted into the positioning hole.

In order to directly stir the threaded outer cylinder to rotate, the utility model is improved in that the surface of the threaded outer cylinder is fixedly provided with poking blocks which are symmetrically distributed.

In order to stably hold the straight rod, the improvement of the utility model is that a rubber sleeve is fixedly arranged on the surface of the straight rod.

In order to make the holding more stable, the utility model is improved in that the surface of the rubber sleeve is fixedly provided with anti-skid patterns which are distributed at equal intervals.

In order to achieve a good sealing effect, the improved connecting tube is characterized in that a sealing structure is arranged inside the connecting tube and comprises a sealing ring, an inserting tube is fixedly arranged on the surface of the sealing ring, a round groove is formed in the connecting tube, and the inserting tube is inserted into the round groove.

In order to enable the sealing ring to be extruded and deformed, the improvement of the utility model is that the surface of the sealing ring is provided with an annular groove.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, by arranging the straight rod, when the disassembly is performed, a worker only needs to stir the straight rod to enable the straight rod to be perpendicular to the threaded outer cylinder, the straight rod can stir the threaded outer cylinder to rotate, the disassembly work is performed, the whole process is simple and quick to operate, and tools do not need to be prepared in advance, so that the worker can conveniently disassemble and use the threaded outer cylinder.

2. According to the utility model, by arranging the sealing structure, after the installation, the sealing ring can fill the gap between the connecting cylinder and the threaded joint so as to achieve a good sealing effect, the plug cylinder can be inserted into the circular groove to limit the position of the sealing ring, and the sealing ring is prevented from falling and losing easily when the connecting cylinder is detached, so that a worker can conveniently disassemble and use the sealing ring.

Drawings

FIG. 1 is a schematic view showing the overall structure of a flexible pipe joint which is easy to disassemble;

FIG. 2 is an exploded side view of a flexible pipe joint of the present utility model for easy disassembly;

FIG. 3 is an exploded view of a rear view of a flexible pipe joint of the present utility model as it is being readily removed;

fig. 4 is a schematic view of the structure of fig. 3 a of a flexible pipe joint of the present utility model, which is easy to disassemble.

Legend description:

1. a tube body; 2. a connecting cylinder; 3. pressing a cylinder; 4. a limiting ring; 5. a threaded outer cylinder; 6. a threaded joint; 7. a connection frame; 8. a straight rod; 9. positioning holes; 10. a spring plate; 11. a bump; 12. a shifting block; 13. a seal ring; 14. a plug cylinder; 15. a circular groove; 16. a rubber sleeve.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Example 1

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a flexible tube interface convenient to dismantle, including body 1, body 1 one end fixed mounting has the one end fixed mounting of connecting cylinder 2 to press a section of thick bamboo 3, the other end fixed mounting of connecting cylinder 2 has spacing ring 4, the surface cover of connecting cylinder 2 is equipped with screw thread urceolus 5, screw thread urceolus 5's inside cover is equipped with screwed joint 6, screw thread urceolus 5's outside fixed mounting has connecting frame 7, connecting frame 7's inside rotates and is connected with straight-bar 8, when dismantling, the staff only need stir straight-bar 8, make straight-bar 8 perpendicular to screw thread urceolus 5, can straight-bar 8 stir screw thread urceolus 5 and rotate, dismantle the work, whole process operation is simple and fast, and need not to prepare the instrument in advance, so that the staff dismantles and uses.

As shown in fig. 1-4, the surface of the connecting frame 7 is provided with a positioning hole 9, the surface of the straight rod 8 is provided with a rectangular groove, an elastic sheet 10 is fixedly arranged in the rectangular groove, a bump 11 is fixedly arranged on the surface of the elastic sheet 10, the bump 11 is inserted into the positioning hole 9, the elastic sheet 10 can push the bump 11 to be clamped into the positioning hole 9, the straight rod 8 is prevented from easily rotating, a shifting block 12 is fixedly arranged on the surface of the threaded outer cylinder 5, the shifting block 12 is symmetrically distributed, workers can conveniently and directly screw the threaded outer cylinder 5 to rotate, a rubber sleeve 16 is fixedly arranged on the surface of the straight rod 8, anti-skidding lines are fixedly arranged on the surface of the rubber sleeve 16 and are distributed at equal intervals, and the friction force between the hands and the rubber sleeve 16 can be further increased, so that the workers can stably hold the straight rod 8.

Example two

As shown in fig. 2-3, a sealing structure is arranged in the connecting cylinder 2, the sealing structure comprises a sealing ring 13, an inserting cylinder 14 is fixedly arranged on the surface of the sealing ring 13, a circular groove 15 is formed in the connecting cylinder 2, the inserting cylinder 14 is inserted into the circular groove 15, after the connecting cylinder is installed, the sealing ring 13 can fill a gap between the connecting cylinder 2 and the threaded joint 6 so as to achieve a good sealing effect, the inserting cylinder 14 can be inserted into the circular groove 15, the position of the sealing ring 13 is limited, and when the connecting cylinder 2 is prevented from being detached, the sealing ring 13 is easily dropped and lost so as to facilitate the disassembly and assembly of workers.

As shown in fig. 2-3, the surface of the sealing ring 13 is provided with an annular groove, and the annular groove can enable the sealing ring 13 to be easier to deform after being extruded, so that a better sealing effect is achieved.

Working principle: when the device is installed and used, the threaded joint 6 can be arranged on the surface of a pipeline or a container to be connected in advance, then the flexible pipe is inserted between the connecting cylinder 2 and the pressing cylinder 3, the pressing cylinder 3 is extruded to deform through crimping equipment, the flexible pipe is fixed between the connecting cylinder 2 and the pressing cylinder 3, the whole interface can be normally used, then the threaded outer cylinder 5 can be aligned with the threaded joint 6, then the straight rod 8 is stirred to rotate, the straight rod 8 can be perpendicular to the threaded outer cylinder 5, the elastic piece 10 can push the protruding block 11 to be clamped into the positioning hole 9, the straight rod 8 is prevented from rotating easily, then the straight rod 8 can be stirred to drive the rotating rod of the threaded outer cylinder 5, the threaded outer cylinder 5 is connected with the threaded joint 6, the installation can be completed, when the device is required to be disassembled, the threaded outer cylinder 5 and the threaded joint 6 can be separated, the disassembly work can be completed only by reversely screwing the threaded outer cylinder 5, in the disassembly process can be conveniently carried out by workers, and when the device is installed, the sealing ring 13 can fill the gap between the connecting cylinder 2 and the threaded joint 6, so that a good sealing effect can be achieved, and the sealing ring 13 can be easily removed by inserting the round outer cylinder 14 into the inner cylinder 15, and the sealing ring 13 can be prevented from being easily lost when the sealing ring 13 is inserted into the inner cylinder 2.

The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical disclosure.

Claims

1. The utility model provides a flexible pipe interface convenient to dismantle, includes body (1), its characterized in that: one end fixed mounting of body (1) has pressure section of thick bamboo (3) of one end fixed mounting of connecting cylinder (2), the other end fixed mounting of connecting cylinder (2) has spacing ring (4), the surface cover of connecting cylinder (2) is equipped with screw thread urceolus (5), the inside cover of screw thread urceolus (5) is equipped with screwed joint (6), the outside fixed mounting of screw thread urceolus (5) has connecting frame (7), the inside rotation of connecting frame (7) is connected with straight-bar (8).

2. The flexible pipe joint of claim 1, wherein the flexible pipe joint is easy to disassemble and comprises: the connecting frame is characterized in that a positioning hole (9) is formed in the surface of the connecting frame (7), a rectangular groove is formed in the surface of the straight rod (8), an elastic sheet (10) is fixedly arranged in the rectangular groove, a protruding block (11) is fixedly arranged on the surface of the elastic sheet (10), and the protruding block (11) is inserted into the positioning hole (9).

3. The flexible pipe joint of claim 1, wherein the flexible pipe joint is easy to disassemble and comprises: the surface of the threaded outer cylinder (5) is fixedly provided with shifting blocks (12), and the shifting blocks (12) are symmetrically distributed.

4. The flexible pipe joint of claim 1, wherein the flexible pipe joint is easy to disassemble and comprises: the surface of the straight rod (8) is fixedly provided with a rubber sleeve (16).

5. The flexible pipe joint convenient to disassemble as claimed in claim 4, wherein: the surface of the rubber sleeve (16) is fixedly provided with anti-skid patterns which are distributed at equal intervals.

6. The flexible pipe joint of claim 1, wherein the flexible pipe joint is easy to disassemble and comprises: the inside of connecting cylinder (2) is provided with seal structure, seal structure includes sealing washer (13), the surface fixed mounting of sealing washer (13) has cartridge (14), circular slot (15) have been seted up to the inside of connecting cylinder (2), cartridge (14) are inserted and are located the inside of circular slot (15).

7. The flexible pipe joint convenient to disassemble as claimed in claim 6, wherein: an annular groove is formed in the surface of the sealing ring (13).