CN219712660U

CN219712660U - Leak-proof quick-butt joint male and female head assembly

Info

Publication number: CN219712660U
Application number: CN202320641596.8U
Authority: CN
Inventors: 罗日辉
Original assignee: Suzhou Haizhuolike Transmission Technology Co ltd
Current assignee: Suzhou Haizhuolike Transmission Technology Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-09-19
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses a leakage-proof quick-butt joint male and female head assembly, which relates to the technical field of fluid butt joint assemblies and comprises a male head and a female head, wherein the male head comprises a male head pipe, a male head blocking block and a male head spring, the female head comprises a female head pipe, a push rod lantern ring and a female head spring, the front end of the male head pipe can be inserted into the female head pipe, the push rod can be inserted into the center of the male head pipe, and the head can be attached to the male head blocking block. The utility model adopts the male and female heads for communicating operation, has reasonable whole structural design and good stability, adopts a plurality of sealing rings, improves the anti-leakage performance, has simple structure, is beneficial to assembly production, has long maintenance period and is very suitable for being used on an automatic butt joint production line.

Description

Leak-proof quick-butt joint male and female head assembly

Technical Field

The utility model relates to the technical field of fluid butt joint assemblies, in particular to a leakage-proof quick butt joint male and female head assembly.

Background

Along with the development of industrialization, in order to achieve the purpose of quick connection of two pipe bodies and realize quick fluid communication, quick connectors appear in the prior art, generally, the quick connectors comprise two connector bodies, the two connector bodies are quickly connected in a plugging rather than threaded connection mode, and then the purpose of communication can be timely and quickly realized, the traditional means is that a fluid connector and an energy storage and heat dissipation system similar to the CN202220680249.1 are adopted, the sleeve connection needs to be manually carried out, the operation needs to be released after the completion, the use of modern industrial AGV trolley is more and more, automatic connection operation needs to be carried out on some production lines, tightness needs to be kept after connection, the quick connectors are convenient to plug in and convenient to pull out, the butt joint communication is realized, the structure is not too complex, and the stability is the main, so that I driver develops a quick-butt joint male and female head assembly for preventing leakage.

Disclosure of Invention

The utility model aims to provide a leakage-proof quick-butt joint male and female head assembly so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the anti-leakage quick-butt joint male and female head assembly comprises two parts, including a male head and a female head, wherein the male head comprises a male head pipe, a male head blocking block and a male head spring, the female head comprises a female head pipe, a push rod lantern ring and a female head spring, the front end of the male head pipe can be inserted into the female head pipe, the push rod can be inserted into the center of the male head pipe, and the head can be attached to the male head blocking block.

Further: the male head blocking piece is positioned in the middle of the head of the male head pipe, the male head spring is propped against the rear of the male head blocking piece, and the other end of the male head spring is provided with a male head base; the ejector rod is positioned at the center of the female head pipe, and the ejector rod lantern ring is positioned at the head of the ejector rod and is attached to the female head spring at the rear.

Preferably: the outside of public head pipe is equipped with public headgear seat, be equipped with the cover seat sealing washer between public head pipe and the front end of public headgear seat, the outside of rear of public headgear seat is equipped with the screw thread, the rear of public head base is equipped with public first jump ring, the head cover of public first shutoff piece has the shutoff piece sealing washer.

Preferably: the inner side of the head of the female head pipe is provided with a collar sealing ring, the head of the ejector rod is sleeved with an ejector rod sealing ring, the rear of the ejector rod is provided with a porous base, and the rear of the porous base is provided with a female head clamping spring.

Preferably: the external sleeve of the tail part of the male pipe is provided with a male pipe sealing ring, the middle part of the female pipe is sleeved with a female pipe sealing ring, and the rear external part of the female pipe is provided with threads.

Compared with the prior art, the utility model has the beneficial effects that: the utility model adopts the male and female heads for communicating operation, has reasonable whole structural design and good stability, adopts a plurality of sealing rings, improves the anti-leakage performance, has simple structure, is beneficial to assembly production, has long maintenance period and is very suitable for being used on an automatic butt joint production line.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a schematic cross-sectional view of A-A;

FIG. 4 is a schematic diagram of the combination of the present utility model;

FIG. 5 is a schematic front view of FIG. 4;

FIG. 6 is a schematic cross-sectional view of B-B;

fig. 7 is an enlarged schematic view at C.

In the figure: 1. the male head, 2, the female head, 11, the male head pipe, 12, the male head socket, 13, the male head plugging block, 14, the plugging sealing ring, 15, the male head spring, 16, the male head base, 17, the male head clamp spring, 18, the male head pipe sealing ring, 19, the sleeve seat sealing ring, 21, the female head pipe, 22, the ejector rod, 23, the ejector rod lantern ring, 24, the lantern ring sealing ring, 25, the ejector rod sealing ring, 26, the female head spring, 27, the female head pipe sealing ring, 28, the female head clamp spring, 29 and the porous base.

Detailed Description

The present utility model will be described below based on embodiments with reference to the accompanying drawings in the embodiments of the present utility model, but it should be understood that the present utility model is not limited to these embodiments, and in the following detailed description of the present utility model, some specific details are described in detail, however, for the portions not described in detail, the present utility model will be fully understood by those skilled in the art.

Furthermore, those of ordinary skill in the art will appreciate that the drawings are provided solely for the purposes of illustrating the objects, features, and advantages of the utility model and that the drawings are not necessarily drawn to scale.

Meanwhile, unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, it is the meaning of "including but not limited to".

Referring to fig. 1 to 7, the present utility model provides a technical solution: the two-part male plug comprises a male head 1 and a female head 2, wherein the male head 1 comprises a male head pipe 11, a male head blocking block 13 and a male head spring 15, the female head 2 comprises a female head pipe 21, a push rod 22, a push rod collar 23 and a female head spring 26, the front end of the male head pipe 11 can be inserted into the female head pipe 21, the push rod 22 can be inserted into the center of the male head pipe 11, and the head can be attached to the male head blocking block 13.

The male plug 13 is positioned in the middle of the head of the male pipe 11, the male spring 15 is propped against the rear of the male plug 13, and the other end of the male spring 15 is provided with a male base 16; the ejector rod 22 is positioned at the center of the female pipe 21, and the ejector rod lantern ring 23 is positioned at the head of the ejector rod 22 and is attached to the female spring 26 at the rear.

The outside of public head pipe 11 is equipped with public headgear seat 12, be equipped with a cover seat sealing washer 19 between public headgear seat 12 front end and the public head pipe, the outside of the rear of public headgear seat 12 is equipped with the screw thread, the rear of public head base 16 is equipped with public first jump ring 17, the head cover of public first shutoff piece 13 has shutoff piece sealing washer 14.

The inner side of the head of the female head pipe 21 is provided with a collar sealing ring 24, the head of the ejector rod 22 is sleeved with an ejector rod sealing ring 25, the rear of the ejector rod 22 is provided with a porous base 29, and the rear of the porous base 29 is provided with a female head clamping spring 28.

The tail part of the male pipe 11 is externally sleeved with a male pipe sealing ring 18, the middle part of the female pipe 21 is sleeved with a female pipe sealing ring 27, and the rear part of the female pipe 21 is externally provided with threads.

When the utility model is used, the using method is extremely simple, two parts of the assembly are distributed and arranged on the mobile equipment and the fixed equipment, the linear butting operation is carried out through automatic control, in addition, the butting process is very smooth, when two male and female heads are mutually inserted, as shown in figure 4, the male head pipe 11 is inserted into the female head pipe 21, the detail is shown in figure 7, meanwhile, the head of the male head pipe 11 is jointed with the head surface of the ejector rod lantern ring 23 to move the ejector rod lantern ring 23 to the right, the female head spring 26 is compressed, the head of the ejector rod 22 is mutually jointed with the male head blocking block 13 and moves the male head blocking block 13 to the left, the male head and the female head are stopped after moving to a certain position, at this time, the two male heads and the female heads are mutually communicated, the fluid can be supplemented or released, and after the supplement is finished, the sealing is realized again because the respective springs of the male head blocking block 13 and the ejector rod lantern ring 23 are reset.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Leak-proof quick-butt joint male and female head assembly comprises two parts, and is characterized in that: the novel plug comprises a male head (1) and a female head (2), wherein the male head (1) comprises a male head pipe (11), a male head blocking block (13) and a male head spring (15), the female head (2) comprises a female head pipe (21), a push rod (22), a push rod sleeve ring (23) and a female head spring (26), the front end of the male head pipe (11) can be inserted into the female head pipe (21), the push rod (22) can be inserted into the center of the male head pipe (11), and the head can be attached to the male head blocking block (13);

the male plug (13) is positioned in the middle of the head of the male pipe (11), the male spring (15) is propped against the rear of the male plug (13), the other end of the male spring (15) is provided with a male base (16), the ejector rod (22) is positioned in the center of the female pipe (21), the ejector rod lantern ring (23) is positioned at the head of the ejector rod (22) and is attached to the female spring (26) at the rear;

the outside of public first pipe (11) is equipped with public headgear seat (12), be equipped with between the front end of public headgear seat (12) and the public first pipe and overlap seat sealing washer (19), the outside screw thread that is equipped with in the rear of public headgear seat (12), the rear of public first base (16) is equipped with public first jump ring (17), the head cover of public first shutoff piece (13) has shutoff piece sealing washer (14).

2. The leak resistant quick connect male and female assembly as set forth in claim 1 wherein: the inner side of the head of the female head pipe (21) is provided with a collar sealing ring (24), the head of the ejector rod (22) is sleeved with an ejector rod sealing ring (25), the rear of the ejector rod (22) is provided with a porous base (29), and the rear of the porous base (29) is provided with a female head clamping spring (28).

3. The leak resistant quick connect male and female assembly as set forth in claim 1 wherein: the tail part of the male pipe (11) is externally sleeved with a male pipe sealing ring (18), the middle part of the female pipe (21) is sleeved with a female pipe sealing ring (27), and the rear part of the female pipe (21) is externally provided with threads.