CN111412336A

CN111412336A - Pipe fitting joint with seal structure

Info

Publication number: CN111412336A
Application number: CN202010337891.5A
Authority: CN
Inventors: 何忠; 张亚蒙; 赵秀碧
Original assignee: Hubei Junxiang Information Technology Co ltd
Current assignee: Hubei Junxiang Information Technology Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-07-14

Abstract

The invention discloses a pipe fitting joint with a sealing structure, which comprises an outer cylinder and an inner cylinder, wherein the inner cylinder is fixedly arranged in the outer cylinder, an adjusting switch is arranged on the outer surface of the fixed sleeve and is connected with the telescopic block through a transmission rod, the telescopic block is connected with the connecting plate through a fixed disc, the up-and-down extension of the telescopic block can be controlled by rotating the adjusting switch, thereby changing the width between the two connecting plates to adapt to water pipes with different diameters, having higher practicability and diversified functions, arranging a soft cushion on the outer surface of the connecting plate, when the water pipe is connected into the water pipe, the soft cushion can play a role of sinking the water pipe to prevent the water pipe from leaking, the sealing effect is good, secondly be provided with in the bottom of urceolus and remove the mouth of a river, when its inside water that has, can discharge water through removing the mouth of a river, prevent that ponding too much from leading to whole device to damage, influence the use.

Description

Pipe fitting joint with seal structure

Technical Field

The invention relates to the technical field of pipe fittings, in particular to a pipe fitting joint with a sealing structure.

Background

The pipe fittings are general names of parts which play roles in connection, control, diversion, sealing, support and the like in a pipeline system, and steel pipe fittings are pressure-bearing pipe fittings and are divided into four categories according to different processing techniques, namely butt welding pipe fittings (including welding seams and non-welding seams), socket welding and threaded pipe fittings and flange pipe fittings.

Need connect through the pipe fitting joint between the pipe fitting, present pipe fitting connects the connectivity relatively poor, leaks easily in connector department, and secondly life is shorter, and the change frequency is higher, and waterproof performance is relatively poor, meets water and takes place to damage easily and lead to the use that can not be normal.

To the above problems, the existing device is improved, and the pipe fitting joint with the sealing structure is provided.

Disclosure of Invention

The invention aims to provide a pipe fitting joint with a sealing structure, which is not easy to leak water, has better sealing performance, longer service life and better waterproof performance when being used for working, thereby solving the problems in the background.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a pipe fitting connects with seal structure, includes urceolus and inner tube, inner tube fixed mounting is in the inside of urceolus, the urceolus is including fixed cover, external pipe, except that mouth of a river and transfer line, and the both ends of urceolus are provided with fixed cover, are provided with external pipe on the surface of urceolus, and the lower extreme of urceolus is provided with except that the mouth of a river, is provided with the transfer line on the inner wall of urceolus, the inner tube is provided with flexible piece, fixed disk, connecting plate and guard wall including flexible piece, fixed disk, connecting plate and guard wall on the inner wall of inner tube, the one end.

Furthermore, the external pipe comprises a threaded connector, a control valve and a magnetic sheet, the threaded connector is fixedly mounted at one end of the external pipe, and the control valve and the magnetic sheet are arranged on the outer surface of the external pipe.

Furthermore, a soft cushion is arranged on the outer surface of the connecting plate, and the connecting plate is connected with the water pipe through the soft cushion.

Furthermore, an adjusting switch is arranged on the outer surface of the fixing sleeve and connected with the telescopic block through a transmission rod, and the telescopic block is connected with the connecting plate through a fixing disc.

Furthermore, the protection wall includes buffer layer, wearing layer, air-tight layer and waterproof layer, and buffer layer, wearing layer, air-tight layer and waterproof layer all fixed mounting are in the inside of protection wall, and wearing layer fixed mounting is between buffer layer and air-tight layer, and air-tight layer fixed mounting is between wearing layer and waterproof layer.

Furthermore, a plurality of springs with the same specification are arranged inside the shock absorption layer, and the waterproof layer is made of activated carbon.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the pipe fitting joint with the sealing structure, the adjusting switch is arranged on the outer surface of the fixing sleeve and is connected with the telescopic block through the transmission rod, the telescopic block is connected with the connecting plates through the fixing disc, the telescopic block can be controlled to stretch up and down through rotating the adjusting switch, the width between the two connecting plates is changed, and therefore the pipe fitting joint is suitable for water pipes with different diameters, high in practicability and diversified in function.

2. According to the pipe fitting joint with the sealing structure, the soft cushion is arranged on the outer surface of the connecting plate, when a water pipe is connected into the pipe fitting joint, the soft cushion can achieve a sunken effect on the water pipe to prevent water leakage, the sealing effect is good, the water removing port is arranged at the bottom of the outer barrel, when water exists in the water pipe, the water can be discharged through the water removing port, and the phenomenon that the whole device is damaged due to excessive accumulated water to affect use is avoided.

3. According to the pipe fitting joint with the sealing structure, the damping layer and the waterproof layer are arranged inside the protective wall, the damping layer can buffer acting force generated by water flow and play a role in fastening and fixing, and the waterproof layer is made of activated carbon and prevents quality from being lowered due to water rust.

Drawings

FIG. 1 is a schematic view of the overall construction of a pipe fitting joint having a sealing structure according to the present invention;

FIG. 2 is a schematic view of the internal structure of the pipe fitting joint with the sealing structure of the present invention;

FIG. 3 is a schematic view of the inner structure of the inner barrel of the present invention;

FIG. 4 is a schematic view of the structure of the protection wall of the present invention;

FIG. 5 is an enlarged view of FIG. 1A of the present invention.

In the figure: 1. an outer cylinder; 11. fixing a sleeve; 111. an adjustment switch; 12. an external connection pipe; 121. a threaded connector; 122. a control valve; 123. a magnetic sheet; 13. removing a water gap; 14. a transmission rod; 2. an inner barrel; 21. a telescopic block; 22. fixing the disc; 23. a connecting plate; 231. a soft cushion; 24. a protective wall; 241. a shock-absorbing layer; 242. a wear layer; 243. an airtight layer; 244. and a waterproof layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a pipe fitting joint with a sealing structure comprises an outer barrel 1 and an inner barrel 2, the inner barrel 2 is fixedly installed inside the outer barrel 1, the outer barrel 1 comprises a fixing sleeve 11, an external connecting pipe 12, a water removing port 13 and a transmission rod 14, the fixing sleeve 11 is arranged at two ends of the outer barrel 1, the external connecting pipe 12 is arranged on the outer surface of the outer barrel 1, the water removing port 13 is arranged at the lower end of the outer barrel 1, the transmission rod 14 is arranged on the inner wall of the outer barrel 1, the inner barrel 2 comprises a telescopic block 21, a fixing disc 22, a connecting plate 23 and a protection wall 24, the telescopic block 21 is arranged on the inner wall of the inner barrel 2, the fixing disc 22 is arranged at one end of the telescopic block 21, the connecting plate 23 is fixedly installed at one end of the fixing disc 22, the protection wall 24 is fixedly installed on the inner wall of the, the outer surface of the external connecting pipe 12 is provided with a control valve 122 and a magnetic sheet 123, the outer surface of the connecting plate 23 is provided with a cushion 231, the connecting plate 23 is connected with a water pipe through the cushion 231, the outer surface of the fixing sleeve 11 is provided with an adjusting switch 111, the adjusting switch 111 is connected with the telescopic block 21 through a transmission rod 14, the telescopic block 21 is connected with the connecting plate 23 through a fixing disc 22, the protection wall 24 comprises a damping layer 241, a wear-resistant layer 242, an airtight layer 243 and a waterproof layer 244, the damping layer 241, the wear-resistant layer 242, the airtight layer 243 and the waterproof layer 244 are all fixedly arranged inside the protection wall 24, the wear-resistant layer 242 is fixedly arranged between the damping layer 241 and the airtight layer 243, the airtight layer 243 is fixedly arranged between the wear-resistant layer 242 and the waterproof layer 244, the damping layer 241 is internally provided with a.

In summary, the following steps: the pipe fitting joint with the sealing structure comprises an inner barrel 2 fixedly arranged inside an outer barrel 1, two ends of the outer barrel 1 are provided with a fixed sleeve 11, the outer surface of the fixed sleeve 11 is provided with an adjusting switch 111, the adjusting switch 111 is connected with a telescopic block 21 through a transmission rod 14, the telescopic block 21 is connected with a connecting plate 23 through a fixed plate 22, the upper and lower stretching of the telescopic block 21 can be controlled through rotating the adjusting switch 111, so that the width between the two connecting plates 23 is changed, and the pipe fitting joint is suitable for water pipes with different diameters, has high practicability and diversified functions, the outer surface of the outer barrel 1 is provided with an external pipe 12, the lower end of the outer barrel 1 is provided with a water removing port 13, when water is stored inside the pipe fitting joint, the water can be discharged through the water removing port 13, the damage of the whole device and the influence on use are prevented due to excessive water accumulation, the one end of flexible piece 21 is provided with fixed disk 22, the one end fixed mounting of fixed disk 22 has connecting plate 23, be provided with cushion 231 on the surface of connecting plate 23, when the water pipe inserts wherein, cushion 231 can play sunken effect to the water pipe, prevent it from leaking, sealed effect is better, protective wall 24 fixed mounting is on the inner wall of inner tube 2, inside at protective wall 24 is provided with buffer layer 241 and waterproof layer 244, buffer layer 241 can cushion the effort that produces because of rivers, play and step up firm effect, the material of waterproof layer 244 is made for activated carbon, prevent because of aquatic rust, the quality step-down.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a pipe fitting connects with seal structure, includes urceolus (1) and inner tube (2), and inner tube (2) fixed mounting is in the inside of urceolus (1), its characterized in that: the outer barrel (1) comprises a fixing sleeve (11), an external connecting pipe (12), a water removing port (13) and a transmission rod (14), the fixing sleeve (11) is arranged at two ends of the outer barrel (1), the external connecting pipe (12) is arranged on the outer surface of the outer barrel (1), the water removing port (13) is arranged at the lower end of the outer barrel (1), and the transmission rod (14) is arranged on the inner wall of the outer barrel (1);

the inner tube (2) comprises a telescopic block (21), a fixed disc (22), a connecting plate (23) and a protective wall (24), the telescopic block (21) is arranged on the inner wall of the inner tube (2), the fixed disc (22) is arranged at one end of the telescopic block (21), the connecting plate (23) is fixedly arranged at one end of the fixed disc (22), and the protective wall (24) is fixedly arranged on the inner wall of the inner tube (2).

2. A pipe fitting joint having a sealing structure according to claim 1, wherein: the external connecting pipe (12) comprises a threaded connector (121), a control valve (122) and a magnetic sheet (123), the threaded connector (121) is fixedly mounted at one end of the external connecting pipe (12), and the control valve (122) and the magnetic sheet (123) are arranged on the outer surface of the external connecting pipe (12).

3. A pipe fitting joint having a sealing structure according to claim 1, wherein: the outer surface of the connecting plate (23) is provided with a soft cushion (231), and the connecting plate (23) is connected with the water pipe through the soft cushion (231).

4. A pipe fitting joint having a sealing structure according to claim 1, wherein: the outer surface of the fixed sleeve (11) is provided with an adjusting switch (111), the adjusting switch (111) is connected with the telescopic block (21) through a transmission rod (14), and the telescopic block (21) is connected with the connecting plate (23) through a fixed disc (22).

5. A pipe fitting joint having a sealing structure according to claim 1, wherein: the protective wall (24) comprises a shock absorption layer (241), a wear-resistant layer (242), an air-tight layer (243) and a waterproof layer (244), the shock absorption layer (241), the wear-resistant layer (242), the air-tight layer (243) and the waterproof layer (244) are fixedly installed inside the protective wall (24), the wear-resistant layer (242) is fixedly installed between the shock absorption layer (241) and the air-tight layer (243), and the air-tight layer (243) is fixedly installed between the wear-resistant layer (242) and the waterproof layer (244).

6. A pipe fitting joint having a sealing structure according to claim 5, wherein: a plurality of springs with the same specification are arranged inside the damping layer (241), and the waterproof layer (244) is made of activated carbon.