CN219327883U

CN219327883U - Detachable interface

Info

Publication number: CN219327883U
Application number: CN202122617342.6U
Authority: CN
Inventors: 陶钶; 陈志伟
Original assignee: Heshan Liansu Industrial Development Co Ltd
Current assignee: Heshan Liansu Industrial Development Co Ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2023-07-11
Anticipated expiration: 2031-10-28

Abstract

The utility model relates to the technical field of pipeline connection, in particular to a detachable joint. The utility model provides a can dismantle and increase interface, includes two saddle types that can dismantle the connection, one of them be provided with the adapter on the saddle type body, be provided with the connector on the adapter, the adapter with its continuous saddle type body can dismantle the connection. When installing and increasing interface and branch road pipeline, installer selects the crossover sub that connecting hole and this pipe diameter size are equal according to the pipe diameter size of current branch road pipeline to with this crossover sub demountable installation on a saddle type body, just so can realize being connected with the branch road pipeline of different pipe diameter sizes through the mode of a saddle type body and different crossover sub collocations, reduced production and use cost, improved installation effectiveness.

Description

Detachable interface

Technical Field

The utility model relates to the technical field of pipeline connection, in particular to a detachable joint.

Background

In the prior art, the interface and the adapter are generally integrally arranged, so that one interface can only be connected with a branch pipe with a pipe diameter, the use is inconvenient, the waste of resources is caused to a certain extent, and the production cost is increased. Chinese patent application, publication No.: CN201982860U discloses an interface, which comprises a pipe connecting seat on the clamping seat in the technical scheme, a connecting hole on the pipe connecting seat, the connecting hole connecting the inside and the outside of the clamping seat. The clamping seat and the pipeline connecting seat in the technical scheme are integrally formed. The problem of inconvenient use still exists, and unnecessary manpower and cost are increased.

Disclosure of Invention

The utility model provides a detachable interface for overcoming the problems of inconvenient use and increased production cost of the design of the interface and the adapter in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a can dismantle and increase interface, includes two saddle type bodies of dismantling the connection, one of them be provided with the adapter on the saddle type body, be provided with the connector on the adapter, its characterized in that: the adapter is detachably connected with the saddle body connected with the adapter.

In this technical scheme, when installing and increasing interface and branch road pipeline, installer selects the crossover sub that connector and this pipe diameter size are equal according to the pipe diameter size of current branch road pipeline to with this crossover sub demountable installation on a saddle type body, just so can realize being connected with the branch road pipeline of different pipe diameters size through the mode of a saddle type body and different crossover sub collocation. The technical scheme is simple in structure, the branch pipeline connection of the joint and different pipe diameters is realized through the detachable connection mode of the adapter and the saddle body, the manpower and the cost are reduced, and the installation efficiency is improved.

Preferably, a first through hole is formed in the saddle body provided with the adapter, a clamping block is arranged in the first through hole, a boss matched with the clamping block is arranged on the adapter, and the clamping block is clamped with the boss.

Preferably, a second through hole is formed in the saddle body provided with the adapter, a first internal thread is arranged in the second through hole, an external thread matched with the first internal thread is arranged on the outer peripheral surface of the adapter, and the first internal thread is in threaded connection with the external thread. Preferably, a second internal thread is provided in the connection port.

Preferably, the outer circumferential surface of the adapter is provided with reinforcing ribs.

Preferably, an annular groove is arranged on the inner wall of the adapter, and a sealing ring for sealing the adapter is arranged in the annular groove.

Preferably, the sealing ring is provided with a groove at one side abutting against the pipe in the saddle body.

Preferably, the two saddle bodies are a first saddle body and a second saddle body, and the adapter is detachably connected with the first saddle body.

Preferably, the first saddle body is equipped with first mounting hole and buckle respectively in the both ends that link to each other with the second saddle body, the second saddle body be equipped with respectively with first mounting hole, the corresponding second mounting hole in buckle position, draw-in groove of buckle position at the both ends that link to each other with the first saddle body, the buckle with draw-in groove looks joint, first mounting hole with be provided with the fastener in the second mounting hole.

Preferably, the buckle comprises an integrally formed pin and a pin cap, one end of the pin is connected with the first saddle body, the other end of the pin is connected with the pin cap, and the sectional area of the pin cap is larger than that of the pin; the clamping groove penetrates through the surface, connected with the first saddle body, of the second saddle body.

Compared with the prior art, the utility model has the beneficial effects that:

in the utility model, when the joint and the branch pipeline are installed, an installer selects the adapter with the same size as the connecting port according to the pipe diameter of the existing branch pipeline, and the adapter is detachably installed on a saddle body, so that the connection with the branch pipeline with different pipe diameters can be realized in a mode of matching the saddle body with different adapter. The utility model has simple structure, realizes the connection of the joint and branch pipelines with different pipe diameters by the detachable connection of the adapter and the saddle body, reduces the labor and the cost and improves the installation efficiency.

Drawings

FIG. 1 is a schematic overall structure of a detachable interface according to embodiment 1 of the present utility model;

FIG. 2 is a schematic view of the construction of a first saddle in embodiment 1 of the detachable interface of the present utility model;

FIG. 3 is a schematic view of a second saddle-shaped structure in embodiment 1 of the detachable interface of the present utility model;

FIG. 4 is a schematic illustration of the connection of the adapter to the first saddle body in embodiment 1 of the detachable add-on port of the present utility model;

FIG. 5 is another angular schematic view of the connection of the adapter to the first saddle body in the detachable interface embodiment 1 of the present utility model;

FIG. 6 is a schematic view of the construction of the first saddle in embodiment 2 of the detachable interface of the present utility model.

In the accompanying drawings: 1. a first saddle-shaped body; 2. a conversion joint; 3. a connection port; 4. a first through hole; 5. a clamping block; 6. a boss; 7. a second internal thread; 8. a second saddle-shaped body; 9. a first internal thread; 10. a second through hole; 11. reinforcing ribs; 12. an annular groove; 13. a seal ring; 14. a groove; 15. a buckle; 16. a clamping groove; 21. a first threaded hole; 22. a second threaded hole; 20. a bolt; 151. a pin; 152. a pin cap.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationship depicted in the drawings is for illustrative purposes only and is not to be construed as limiting the present patent.

The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there are orientations or positional relationships indicated by terms "upper", "lower", "left", "right", "long", "short", etc., based on the orientations or positional relationships shown in the drawings, this is merely for convenience in describing the present utility model and simplifying the description, and is not an indication or suggestion that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and are not to be construed as limitations of the present patent, and that it is possible for those of ordinary skill in the art to understand the specific meaning of the terms described above according to specific circumstances.

The technical scheme of the utility model is further specifically described by the following specific embodiments with reference to the accompanying drawings:

example 1

As shown in fig. 1 to 5, a detachable joint comprises two saddle-shaped bodies which are detachably connected, wherein one saddle-shaped body is provided with a conversion joint 2, the conversion joint 2 is provided with a connecting port 3, and the conversion joint 2 is detachably connected with the saddle-shaped body connected with the conversion joint. In this embodiment, when installing the joint and the branch pipeline, the installer selects the adapter 2 with the same size as the connecting port 3 and the pipe diameter according to the pipe diameter size of the existing branch pipeline, and detachably installs the adapter 2 on a saddle body, so that the branch pipeline connection with different pipe diameters can be realized by matching a saddle body with different adapter 2. The embodiment has simple structure, realizes the connection of the branch pipelines with the increased ports and different pipe diameters by the mode of the detachable connection of the adapter 2 and a saddle body, reduces manpower and cost and improves the installation efficiency.

Wherein, be provided with first through-hole 4 on the saddle type body that is equipped with adapter 2, be equipped with fixture block 5 in the first through-hole 4, be provided with on the adapter 2 with fixture block 5 matched with boss 6, fixture block 5 and boss 6 looks joint. In this embodiment, fixture block 5 and boss 6 are the ring form, fixture block 5 and saddle type body integrated into one piece, boss 6 and crossover sub 2 integrated into one piece setting, and the cross-sectional diameter of boss 6 is greater than the cross-sectional diameter of crossover sub 2, when installing crossover sub 2, the head of crossover sub 2 wears the outside of saddle type body through first through-hole 4 from the inside of saddle type body, until fixture block 5 looks joint with boss 6, and the both ends of crossover sub 2 are spacing by fixture block 5 and the pipeline that is arranged in the saddle type body respectively, and then realize the fixed connection of crossover sub 2 and saddle type body.

In addition, the connection port 3 is provided with a second female screw 7. In this embodiment, the outer peripheral surface of the external branch pipe is provided with a threaded structure in which the second internal threads 7 are matched, and the branch pipe is connected with the adapter 2 through threads, so that the connection is firmer.

Wherein the outer circumferential surface of the adapter 2 is provided with reinforcing ribs 11. In this embodiment, the provision of the reinforcing ribs 11 increases the strength of the joint, which can increase the service life of the device.

In addition, an annular groove 12 is provided on the inner wall of the adapter 2, and a seal ring 13 for sealing the adapter 2 is provided in the annular groove 12. In this embodiment, the thickness of the sealing ring 13 is greater than the depth of the annular groove 12, so that the sealing ring 13 can be tightly attached to the main pipe in the saddle body, and the liquid in the main pipe is prevented from overflowing through the connection port 3.

Wherein the sealing ring 13 is provided with a groove 14 at one side which is abutted against the pipe in the saddle-shaped body. In this embodiment, the arrangement of the groove 14 reduces the contact area between the seal ring 13 and the main pipe in the saddle body, thus reducing the interaction force between the seal ring 13 and the main pipe, and reducing the separation between the saddle body and the main pipe to a certain extent.

In addition, the two saddle-shaped bodies are a first saddle-shaped body 1 and a second saddle-shaped body 8, and the adapter 2 is detachably connected with the first saddle-shaped body 1.

As shown in fig. 3, the first saddle body 1 is provided with a first mounting hole 21 and a buckle 15 at two ends connected with the second saddle body 8, the second saddle body 8 is provided with a second mounting hole 22 and a clamping groove 16 corresponding to the first mounting hole 21 and the buckle 15 in position at two ends connected with the first saddle body 1, the buckle 15 is clamped with the clamping groove 16, and fasteners are arranged in the first mounting hole 21 and the second mounting hole 22. In this embodiment, the installer installs buckle 15 in draw-in groove 16 earlier, makes the one end of second saddle type body 8 and first saddle type body 1 fixed, then fixes the other end of second saddle type body 8 and first saddle type body 1 through bolt 20 and nut, accomplishes the inseparable installation to second saddle type body 8 and first saddle type body 1 promptly, only needs one person just can accomplish the quick installation to second saddle type body 8 and first saddle type body 1 during the installation, has reduced manpower and cost, has improved installation effectiveness.

In addition, the buckle 15 includes an integrally formed pin 151 and a pin cap 152, one end of the pin 151 is connected with the first saddle body 1, the other end is connected with the pin cap 152, and the sectional area of the pin cap 152 is larger than the sectional area of the pin 151; the clamping groove 16 penetrates through the surface of the second saddle-shaped body 8 connected with the first saddle-shaped body 1. In this embodiment, the aperture of the clamping groove 16 is equal to the diameter of the pin 151, when the buckle 15 is installed, the pin 151 moves through the clamping groove 16 at the other end of the first saddle-shaped body 8 at the opening of the adjacent surface of the connecting surface of the second saddle-shaped body 8 and the first saddle-shaped body 1, so that the pin 151 enters the clamping groove 16, and meanwhile, the pin cap 152 is clamped with the clamping groove 16, so that the second saddle-shaped body 8 and the first saddle-shaped body 1 are fixed in the vertical direction, the clamping groove 16 is simple and convenient to set, namely, on the premise of saving slotting cost, the quick connection between the buckle 15 and one end of the clamping groove 16 is realized.

Example 2

The difference from embodiment 1 is that, as shown in fig. 6, a second through hole 10 is provided on the saddle body provided with the adapter 2, a first internal thread 9 is provided in the second through hole 10, an external thread matching with the first internal thread 9 is provided on the outer peripheral surface of the adapter 2, and the saddle body is connected with the external thread through the first internal thread 9 of the adapter 2.

It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. The utility model provides a can dismantle and increase interface, includes two saddle type bodies of dismantling the connection, one of them be provided with crossover sub (2) on the saddle type body, be provided with connector (3), its characterized in that on crossover sub (2): the adapter (2) is detachably connected with the saddle body connected with the adapter.

2. The detachable add-on port according to claim 1, characterized in that: be provided with crossover sub (2) be provided with first through-hole (4) on the saddle type body, be equipped with fixture block (5) in first through-hole (4), be provided with on crossover sub (2) with fixture block (5) matched with boss (6), fixture block (5) with boss (6) looks joint.

3. The detachable add-on port according to claim 1, characterized in that: be provided with crossover sub (2) be provided with second through-hole (10) on the saddle type body, be provided with first internal thread (9) in second through-hole (10), the outer peripheral face of crossover sub (2) be provided with first internal thread (9) matched with external screw thread, first internal thread (9) with external screw thread threaded connection.

4. A removable add-on port according to any of claims 1 to 3, characterized in that: the connecting port (3) is internally provided with a second internal thread (7).

5. The detachable add-on port according to claim 1, characterized in that: the outer peripheral surface of the adapter (2) is provided with reinforcing ribs (11).

6. The detachable add-on port according to claim 1, characterized in that: an annular groove (12) is formed in the inner wall of the adapter (2), and a sealing ring (13) for sealing the adapter (2) is arranged in the annular groove (12).

7. The detachable add-on port of claim 6, wherein: the sealing ring (13) is provided with a groove (14) at one side which is abutted with the pipe in the saddle body.

8. The detachable add-on port according to claim 1, characterized in that: the two saddle-shaped bodies are a first saddle-shaped body (1) and a second saddle-shaped body (8), and the conversion connector (2) is detachably connected with the first saddle-shaped body (1).

9. The detachable add-on port of claim 8, wherein: the first saddle type body (1) is equipped with first mounting hole (21) and buckle (15) respectively at the both ends that link to each other with second saddle type body (8), second saddle type body (8) at with the both ends that first saddle type body (1) link to each other be equipped with respectively with first mounting hole (21), buckle (15) the corresponding second mounting hole (22) in position, draw-in groove (16), buckle (15) with draw-in groove (16) looks joint, first mounting hole (21) with be provided with the fastener in second mounting hole (22).

10. The detachable add-on port according to claim 9, characterized in that: the buckle (15) comprises an integrally formed pin (151) and a pin cap (152), one end of the pin (151) is connected with the first saddle body (1), the other end of the pin is connected with the pin cap (152), and the sectional area of the pin cap (152) is larger than that of the pin (151); the clamping groove (16) penetrates through the surface, connected with the first saddle-shaped body (1), of the second saddle-shaped body (8).