CN217030291U - Steel single-ferrule type pipe joint - Google Patents
Steel single-ferrule type pipe joint Download PDFInfo
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- CN217030291U CN217030291U CN202123142804.XU CN202123142804U CN217030291U CN 217030291 U CN217030291 U CN 217030291U CN 202123142804 U CN202123142804 U CN 202123142804U CN 217030291 U CN217030291 U CN 217030291U
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- pipeline
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- ferrule type
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Abstract
The utility model relates to the technical field of pipeline connection, in particular to a steel single-ferrule type pipe joint which comprises a joint, wherein a pipe-shaped structure of the joint is provided with a baffle plate at one side of the joint, a pipeline is provided, the pipe joint is characterized in that a limiting ring is movably inserted at one side of the baffle plate arranged on the joint, a hexagonal screw sleeve is rotationally limited after the hexagonal screw sleeve is screwed and installed, unnecessary loss and trouble such as leakage caused by loosening of the joint and the pipeline due to long-time use or equipment vibration are avoided, two and rotary movable plates are installed at one side of the corresponding hexagonal screw sleeve, when the pipeline is installed, one side of each movable plate is screwed out of a groove to support the limiting ring, the normal rotational connection of the hexagonal screw sleeve is facilitated, after the connection is completed, the movable plates are retracted into the grooves, the limiting ring automatically limits the hexagonal screw sleeve, the operation is simple, convenient to use, and repeatedly usable, durable.
Description
Technical Field
The utility model relates to the technical field of pipeline connection, in particular to a steel single-ferrule type pipe joint.
Background
The pipe joint is the part of being connected connecting line and user equipment component, and the cutting ferrule formula pipe joint is the comparatively outstanding pipe joint of performance, but the threaded connection of cutting ferrule need pass through the cutting ferrule when connecting, and threaded connection probably takes place to become flexible along with the time lapse in equipment use to cause and connect unstably, take place to leak the scheduling problem, cause unnecessary trouble and loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steel single-ferrule type pipe joint to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a steel single ferrule type tube fitting, said single ferrule type tube fitting comprising:
the connector is of a tubular structure, and a blocking piece is integrally arranged on one side of the connector;
the pipeline is provided with a hexagonal threaded sleeve in a sleeved mode through a limiting assembly, and one side of the hexagonal threaded sleeve is arranged on one side of a sleeved joint;
the positioning assembly is arranged on one side of the positioning assembly, which is inserted with the blocking piece, and on one side of the hexagonal threaded sleeve, which is inserted with the limiting assembly;
the jacking component comprises two movable pieces, and the movable pieces are inserted into one side of the hexagonal thread sleeve.
Preferably, spacing subassembly includes the clamp, and the clamp cup joints pipeline one side, and the clamp one side of pipeline is pegged graft and is arranged in the joint, and the diameter of clamp is greater than the internal diameter of joint and hexagonal swivel nut one side.
Preferably, the outer circumference of one side of the joint is uniformly provided with external threads, and the hexagonal thread insert is sleeved on one side of the external threads of the joint through threads.
Preferably, locating component includes the spacing ring, and flexible groove has been seted up to separation blade one side, and flexible inslot is arranged in to spacing ring one side grafting, and the spacing ring diameter is greater than hexagonal swivel nut diameter, and spacing ring and flexible groove are the hexagonal structure setting.
Preferably, flexible inslot symmetry is equipped with a plurality of gag lever posts, and a plurality of spacing grooves have been seted up to the spacing ring symmetry, and a plurality of gag lever posts are pegged graft respectively and are arranged in a plurality of spacing inslots, and the gag lever post is arranged flexible inslot one side in and all is cup jointed and is equipped with the spring.
Preferably, the hexagonal screw sleeve is symmetrically provided with grooves at two sides, one side of the movable piece is inserted and arranged in the groove through the rotating shaft, an elastic block is arranged at one side of the groove and is contacted with one side of the movable piece, and the movable piece is far away from one side of the rotating shaft and is level with one side of the hexagonal screw sleeve insertion limiting ring.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the pipe joint, the limit ring is movably inserted and connected to one side of the stop piece arranged on the joint, the hexagonal screw sleeve is rotationally limited after the hexagonal screw sleeve is screwed and installed, and unnecessary loss and trouble such as leakage caused by loosening of the joint and a pipeline due to long-time use or equipment vibration are avoided;
2. through installing two and rotatory movable pieces in hexagonal swivel nut one side that corresponds, when installing the pipeline, the recess is screwed out to movable piece one side, pushes up the spacing ring and holds, makes things convenient for the normal swivelling joint of hexagonal swivel nut, after connecting the completion, makes the movable piece retraction recess, and the spacing ring is automatic to carry on spacingly to hexagonal swivel nut, easy operation, convenient to use, and repeatedly usable, durable.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of a joint structure according to the present invention;
FIG. 4 is a schematic view of the structure of the telescopic trough of the present invention;
FIG. 5 is a schematic view of the hexagonal socket connection of the present invention;
fig. 6 is a schematic view of the installation of the movable plate of the present invention.
In the figure: the device comprises a connector 1, a separation blade 2, a pipeline 3, a hexagonal thread insert 4, a movable sheet 5, a clamp 6, external threads 7, a limiting ring 8, a telescopic groove 9, a limiting rod 10, a limiting groove 11, a spring 12, a groove 13, a rotating shaft 14 and an elastic block 15.
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. 1-6, the present invention provides a steel single ferrule type pipe joint: the single ferrule type pipe joint includes:
the pipeline connecting device comprises a connector 1, a connector 1 and a pipeline 3, wherein a blocking piece 2 is integrally arranged on one side of the connector 1, a hexagonal screw sleeve 4 is sleeved on one side of the pipeline 3 through a limiting component, one side of the hexagonal screw sleeve 4 is sleeved on one side of the connector 1, external threads 7 are uniformly arranged on the outer circumferential surface of one side of the connector 1, the hexagonal screw sleeve 4 is sleeved on one side of the external threads 7 of the connector 1 through threads, the limiting component comprises a clamp 6, the clamp 6 is sleeved on one side of the pipeline 3, one side of the clamp 6 of the pipeline 3 is inserted into the connector 1, the diameter of the clamp 6 is larger than the inner diameter of one side of the connector 1 and one side of the hexagonal screw sleeve 4, and the normal connection between the pipeline 3 and the connector 1 is carried out;
a positioning component, wherein the positioning component is arranged at one side of a splicing separation blade 2, and the hexagonal screw sleeve 4 is arranged at one side of a splicing limit component, the positioning component comprises a limit ring 8, a telescopic groove 9 is arranged at one side of the separation blade 2, one side of the limit ring 8 is spliced in the telescopic groove 9, the diameter of the limit ring 8 is larger than that of the hexagonal screw sleeve 4, the limit ring 8 and the telescopic groove 9 are arranged in a hexagonal structure, a plurality of limit rods 10 are symmetrically arranged in the telescopic groove 9, a plurality of limit grooves 11 are symmetrically arranged on the limit ring 8, the limit rods 10 are respectively spliced in the limit grooves 11, a spring 12 is sleeved at one side of the limit rods 10 arranged in the telescopic groove, the jacking component comprises two movable pieces 5, the movable pieces 5 are arranged at one side of the hexagonal screw sleeve 4 spliced with the movable pieces 5, grooves 13 are symmetrically arranged at two sides of the hexagonal screw sleeve 4, one side of the movable pieces 5 is spliced in the grooves 13 through a rotating shaft 14, an elastic block 15 is arranged at one side of the grooves 13, the elastic block 15 contacts with one side of the movable piece 5, and the movable piece 5 is far away from one side of the rotating shaft 14 and is flush with one side of the hexagonal thread sleeve 4 in the inserting limiting ring 8, so that the convenient and quick connection and disassembly of the hexagonal thread sleeve 4 are realized, and the automatic limiting is realized.
The working principle is as follows: when in use, the movable plate 5 is rotated to an inclined or vertical state along the high-friction rotating shaft 14 commonly used in the prior art through one side of the movable plate 5, so that the movable plate 5 is kept in the inclined or vertical state, then the hexagonal thread insert 4 is rotated to be normally installed at one side of the external thread 7 of the joint 1, the rotation of the hexagonal thread insert 4 and the rotation of the rotating shaft 14 can be in the opposite direction, when the end surface of the hexagonal thread insert 4 is contacted with the limiting ring 8, under the action of the movable sheet 5 in an inclined or vertical state, along with the propulsion of the hexagonal thread insert 4, the limit ring 8 retracts into the telescopic groove 9 along the limit rod 10, after the installation is accomplished completely, press movable plate 5 to recess 13 in with the hand, carry out assistance-localization real-time to movable plate 5 under the effect of elastic block 15, improve the life of movable plate, spacing ring 8 cup joints spacingly to hexagonal swivel nut 4 automatically under the effect of spring 12, then during the dismantlement with instrument or hand with spacing ring 8 push in flexible groove 9 can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. A steel single ferrule formula coupling, its characterized in that: the single ferrule type tube fitting includes:
the connector (1) is of a tubular structure, and a blocking piece (2) is integrally arranged on one side of the connector (1);
the pipeline (3), one side of the pipeline (3) is sleeved with a hexagonal threaded sleeve (4) through a limiting component, and one side of the hexagonal threaded sleeve (4) is sleeved with one side of the joint (1);
the positioning component is arranged on one side of the positioning component, which is inserted with the blocking piece (2), and the hexagonal thread sleeve (4) is arranged on one side of the positioning component, which is inserted with the limiting component;
the jacking component comprises two movable sheets (5), and the movable sheets (5) are inserted into one side of the hexagonal thread sleeve (4).
2. The steel single ferrule type tube fitting according to claim 1, wherein: the limiting assembly comprises a clamp (6), the clamp (6) is sleeved on one side of the pipeline (3), one side of the clamp (6) of the pipeline (3) is inserted into the joint (1), and the diameter of the clamp (6) is larger than the inner diameter of one side of the joint (1) and the hexagonal screw sleeve (4).
3. A steel single ferrule type tube fitting according to claim 2, characterized in that: the outer circumference of one side of the joint (1) is uniformly provided with external threads (7), and the hexagonal thread insert (4) is sleeved on one side of the external threads (7) of the joint (1) through threads.
4. A steel single ferrule type tube fitting according to claim 3, wherein: locating component includes spacing ring (8), and flexible groove (9) have been seted up to separation blade (2) one side, and spacing ring (8) one side is pegged graft and is arranged in flexible groove (9), and spacing ring (8) diameter is greater than hexagonal swivel nut (4) diameter, and spacing ring (8) and flexible groove (9) are the hexagonal structure setting.
5. The steel single ferrule type tube fitting according to claim 4, wherein: the telescopic groove is characterized in that a plurality of limiting rods (10) are symmetrically arranged in the telescopic groove (9), a plurality of limiting grooves (11) are symmetrically formed in the limiting ring (8), the limiting rods (10) are respectively inserted into the limiting grooves (11), and springs (12) are sleeved on one sides of the limiting rods (10) in the telescopic groove.
6. The steel single ferrule type tube fitting of claim 5, wherein: the hexagonal thread insert is characterized in that grooves (13) are symmetrically formed in two sides of the hexagonal thread insert (4), one side of the movable piece (5) is inserted into the grooves (13) through the rotating shaft (14), an elastic block (15) is arranged on one side of each groove (13), the elastic blocks (15) are in contact with one side of the movable piece (5), and one side of the movable piece (5) away from the rotating shaft (14) is flush with one side of the hexagonal thread insert (4) in the inserting limiting ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123142804.XU CN217030291U (en) | 2021-12-14 | 2021-12-14 | Steel single-ferrule type pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123142804.XU CN217030291U (en) | 2021-12-14 | 2021-12-14 | Steel single-ferrule type pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217030291U true CN217030291U (en) | 2022-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123142804.XU Active CN217030291U (en) | 2021-12-14 | 2021-12-14 | Steel single-ferrule type pipe joint |
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| CN (1) | CN217030291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116928469A (en) * | 2023-09-14 | 2023-10-24 | 安徽省水利水电勘测设计研究总院有限公司 | Drainage pipe connecting piece is subtracted to modern agriculture irrigation wetland |
-
2021
- 2021-12-14 CN CN202123142804.XU patent/CN217030291U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116928469A (en) * | 2023-09-14 | 2023-10-24 | 安徽省水利水电勘测设计研究总院有限公司 | Drainage pipe connecting piece is subtracted to modern agriculture irrigation wetland |
| CN116928469B (en) * | 2023-09-14 | 2023-12-22 | 安徽省水利水电勘测设计研究总院有限公司 | Drainage pipe connecting piece is subtracted to modern agriculture irrigation wetland |
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