CN213871517U

CN213871517U - Splicing type pipeline for water supply

Info

Publication number: CN213871517U
Application number: CN202023089369.4U
Authority: CN
Inventors: 刘潭波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-08-03
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a formula pipeline can splice that supplies water usefulness, including first water pipe, the one end welding of first water pipe has first solid fixed ring, and keeps away from through bolt fixedly connected with metal collapsible tube on the outer wall of one side of first water pipe on the first solid fixed ring, the solid fixed ring of bolt fixedly connected with second is passed through to metal collapsible tube's one end, the welding has the second water pipe on the solid fixed ring of second on one side outer wall of keeping away from metal collapsible tube, first thread groove has been seted up on one side inner wall of first water pipe, the inside of first thread groove closes soon through the screw thread and is connected with first screw rod. This but concatenation formula pipeline of water supply usefulness closes the connection soon through the screw thread of threaded connection head and threaded connection hole to close soon at first thread groove and first screw rod and be connected with the second screw rod and the second thread groove close soon under being connected, the concatenation of realization adjacent pipeline that can be stable is connected, has still guaranteed the leakproofness of connecting when guaranteeing to connect the compactness.

Description

Splicing type pipeline for water supply

Technical Field

The utility model relates to the technical field of pipelines, specifically be a formula pipeline can splice that supplies water and use.

Background

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc.

However, current water supply pipeline is connected fixedly through the ring flange mostly when splicing, because the ring flange appears connecting the problem that inseparable liquid leaks easily after connecting, needs the ring flange to be connected carrying out follow-up pipeline after being connected with the pipeline in addition, and the operation is inconvenient, and current water supply pipeline is realized through the installation return bend mostly when buckling, further causes the very inconvenient problem of pipeline concatenation operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a formula pipeline can splice of water supply usefulness to it connects fixedly through the ring flange mostly to put forward current water supply pipe among the above-mentioned background art when splicing to solve, because the ring flange appears connecting inseparable liquid leakage's problem easily after connecting, need flange and pipe connection back in the connection of carrying out follow-up pipeline, the operation is inconvenient, current water supply pipe is realized through the installation return bend mostly when buckling, further cause the very inconvenient problem of pipeline concatenation operation.

In order to achieve the above object, the utility model provides a following technical scheme: a splicing pipeline for water supply comprises a first water pipe, wherein one end of the first water pipe is welded with a first fixing ring, a metal hose is fixedly connected onto the outer wall of one side, far away from the first water pipe, of the first fixing ring through a bolt, one end of the metal hose is fixedly connected with a second fixing ring through a bolt, a second water pipe is welded onto the outer wall of one side, far away from the metal hose, of the second fixing ring, a first thread groove is formed in the inner wall of one side of the first water pipe, the inside of the first thread groove is connected with a first screw rod through thread screwing, a limiting ring is welded at one end of the first screw rod, a second screw rod is welded onto the outer wall of one side, far away from the first screw rod, of the limiting ring, a rotating rod is welded at one end of the second screw rod, a nut is welded at one end of the rotating rod, and a threaded connector is welded at one end, far away from the rotating rod, of the nut, the outer wall of the threaded connector is sleeved with a rubber sealing gasket, a second thread groove is formed in the position, close to one side of the second screw, on the inner wall of one side of the first water pipe, a position on one side of the outer wall of one side of the first water pipe, which is close to the position of the limiting ring, is provided with a limiting groove, an annular air bag is embedded in the position, close to one side of the limiting ring, on the inner wall of one side of the limiting groove, a first diversion conical seat is welded at the position of one side of the inner wall of one side of the first water pipe, which is close to the metal hose, a second diversion conical seat is welded at the position of one side of the inner wall of one side of the second water pipe, which is close to the metal hose, a steel wire rope is embedded between the first fixing ring and the second fixing ring at the position close to the inner side of the metal hose, a buffer pad is embedded in the position, close to the steel wire rope, of the inner wall of one side of the metal hose, and a threaded connecting hole is formed in one end of the second water pipe.

Preferably, the second screw and the second thread groove are connected by screwing.

Preferably, the outer walls of the first screw rod, the second screw rod, the rotating rod, the screw cap and one side of the threaded connector are provided with through holes with the same inner diameter.

Preferably, the threaded connector and the threaded connecting hole are connected in a screwing mode through threads.

Preferably, the hollow structures in the first guide cone seat and the second guide cone seat are trapezoidal structures.

Preferably, the inner diameter of the limiting groove is larger than the inner diameters of the first thread groove and the second thread groove.

Compared with the prior art, the beneficial effects of the utility model are that: this but concatenation formula pipeline of water supply usefulness, screw thread through threaded connection head and threaded connection hole closes the connection soon, and close soon of first thread groove and first screw rod and be connected with the second screw rod and the second thread groove closes under being connected, the concatenation of realization adjacent pipeline that can be stable is connected, the leakproofness of connection has still been guaranteed when guaranteeing to connect the compactness, fill between spacing recess and spacing ring through annular gasbag pressurized deformation, realize the further sealed of first screw rod 7 and second screw rod, avoid appearing the problem of the pipeline junction drip leakage, can lead rivers through first water conservancy diversion awl seat and second water conservancy diversion awl seat, reduce the impact to crooked metal collapsible tube, the blotter is further cushions the impact of rivers, reduce the impact to the metal collapsible tube inner wall, improve metal collapsible tube's structural strength.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is a front view of the annular air bag of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a first water pipe; 2. a first retaining ring; 3. a metal hose; 4. a second retaining ring; 5. a second water pipe; 6. a first thread groove; 7. a first screw; 8. a limiting ring; 9. a second screw; 10. a rotating rod; 11. a nut; 12. a threaded connector; 13. a rubber gasket; 14. a second thread groove; 15. a limiting groove; 16. an annular air bag; 17. a first guide cone seat; 18. a second guide cone seat; 19. a wire rope; 20. a cushion pad; 21. and (4) connecting the holes by screw threads.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a splicing type pipeline for water supply comprises a first water pipe 1, a first fixing ring 2, a metal hose 3, a second fixing ring 4, a second water pipe 5, a first thread groove 6, a first screw 7, a limiting ring 8, a second screw 9, a rotating rod 10, a nut 11, a threaded connector 12, a rubber sealing gasket 13, a second thread groove 14, a limiting groove 15, an annular air bag 16, a first diversion conical seat 17, a second diversion conical seat 18, a steel wire rope 19, a buffer cushion 20 and a threaded connecting hole 21, wherein the first fixing ring 2 is welded at one end of the first water pipe 1, the metal hose 3 is fixedly connected to the outer wall of one side of the first fixing ring 2, which is far away from the first water pipe 1, through a bolt, the second fixing ring 4 is fixedly connected to one end of the metal hose 3 through a bolt, the second water pipe 5 is welded to the outer wall of one side of the second fixing ring 4, which is far away from the metal hose 3, the first thread groove 6 is formed in the inner wall of one side of the first water pipe 1, the interior of the first thread groove 6 is connected with a first screw 7 through thread screwing, one end of the first screw 7 is welded with a limiting ring 8, the outer wall of one side of the limiting ring 8 far away from the first screw 7 is welded with a second screw 9, one end of the second screw 9 far away from the limiting ring 8 is welded with a rotating rod 10, one end of the rotating rod 10 is welded with a nut 11, one end of the nut 11 far away from the rotating rod 10 is welded with a threaded connector 12, the outer wall of the threaded connector 12 is sleeved with a rubber gasket 13, one side of the inner wall of one side of the first water pipe 1 close to the second screw 9 is provided with a second thread groove 14, one side of the outer wall of one side of the first water pipe 1 close to the limiting ring 8 is provided with a limiting groove 15, one side of the inner wall of one side of the limiting groove 15 close to the limiting ring 8 is embedded with an annular air bag 16, one side of the inner wall of one side of the first water pipe 1 close to the metal hose 3 is welded with a first diversion conical seat 17, a second diversion conical seat 18 is welded at a position, close to one side of the metal hose 3, on the inner wall of one side of the second water pipe 5, a steel wire rope 19 is embedded at a position, close to the inner side of the metal hose 3, between the first fixing ring 2 and the second fixing ring 4, a cushion pad 20 is embedded at a position, close to one side of the steel wire rope 19, on the inner wall of one side of the metal hose 3, and a threaded connecting hole 21 is formed in one end of the second water pipe 5.

Furthermore, the second screw 9 and the second thread groove 14 are connected in a screwing manner through threads, so that the connection tightness between the rotating rod 10 and the first water pipe 1 is ensured.

Furthermore, through holes with the same inner diameter are formed in the outer walls of the first screw 7, the second screw 9, the rotating rod 10, the screw cap 11 and the threaded connector 12 on one side, and circulation of water flow is guaranteed.

Furthermore, the threaded connector 12 and the threaded connecting hole 21 are connected in a screwing mode through threads, so that pipelines needing to be spliced can be conveniently connected, and the pipelines can be spliced.

Furthermore, the hollow structures inside the first diversion cone seat 17 and the second diversion cone seat 18 are trapezoidal structures, and water flow can be guided through the first diversion cone seat 17 and the second diversion cone seat 18, so that impact on the bent metal hose 3 is reduced.

Further, the inner diameter of the limiting groove 15 is larger than the inner diameters of the first thread groove 6 and the second thread groove 14, so that the rotating distance of the first screw 7 and the second screw 9 can be limited through the mutual matching of the limiting ring 8 and the limiting groove 15.

The working principle is as follows: when in use, the threaded connector 12 on the first water pipe 1 and the threaded connecting hole 21 on the second water pipe 5 on the other pipeline are connected under the screwing of the threaded connector 12 and the threaded connecting hole 21, the nut 11 is rotated, the nut 11 drives the threaded connector 12 to be screwed into the threaded connecting hole 21, the nut 11 drives the first screw 7, the spacing ring 8 and the second screw 9 through the rotating rod 10, the threaded connector 12 is screwed into the threaded connecting hole 21 through the screwing connection of the first screw 7 and the first thread groove 6 and the screwing connection of the second screw 9 and the second thread groove 14 along with the gradual rotation of the rotating rod 10, the rubber gasket 13 is extruded between the nut 11 and the second water pipe 5 to realize the sealing of the adjacent pipelines and also realize the splicing connection and fixation of the adjacent pipelines, the annular air bag 16 is extruded by the spacing ring 8 under the movement of the spacing ring 8, annular gasbag 16 pressurized deformation, annular gasbag 16 after the deformation is filled between spacing recess 15 and spacing ring 8, realize first screw rod 7 and second screw rod 9 sealed, when the needs pipeline is crooked, the metal collapsible tube 3 between the solid fixed ring of first solid fixed ring 2 and the solid fixed ring of second 4 is crooked, thereby change the bending angle of pipeline, after metal collapsible tube 3 is crooked, can be with rivers direction through first water conservancy diversion awl seat 17 and second water conservancy diversion awl seat 18, reduce the impact to crooked metal collapsible tube 3, the further impact with rivers of blotter 20 cushions, reduce the impact to 3 inner walls of metal collapsible tube, improve metal collapsible tube 3's structural strength.

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.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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. A can splice formula pipeline that supplies water usefulness, includes first water pipe (1), its characterized in that: the water pipe comprises a first water pipe (1), a first fixing ring (2) is welded at one end of the first water pipe (1), a metal hose (3) is fixedly connected to the first fixing ring (2) through a bolt, a second fixing ring (4) is fixedly connected to one end of the metal hose (3) through a bolt, a second water pipe (5) is welded to the outer wall of one side, far away from the metal hose (3), of the second fixing ring (4), a first thread groove (6) is formed in the inner wall of one side of the first water pipe (1), a first screw rod (7) is connected to the inside of the first thread groove (6) in a screwing mode through threads, a limiting ring (8) is welded at one end of the first screw rod (7), a second screw rod (9) is welded to the outer wall of one side, far away from the first screw rod (7), of the second screw rod (9) is welded at one end, far away from the limiting ring (8), of the rotating rod (10), the one end welding of bull stick (10) has nut (11), the one end welding of keeping away from bull stick (10) on nut (11) has threaded connection head (12), the cover is equipped with rubber seal pad (13) on the outer wall of threaded connection head (12), one side position department that is close to second screw rod (9) on one side inner wall of first water pipe (1) has seted up second thread groove (14), one side position department that is close to spacing ring (8) on one side outer wall of first water pipe (1) has seted up spacing recess (15), one side position department that is close to spacing ring (8) on one side inner wall of spacing recess (15) imbeds annular gasbag (16), one side position department welding that is close to metal collapsible tube (3) on one side inner wall of first water pipe (1) has first water conservancy diversion awl seat (17), one side position department welding that is close to metal collapsible tube (3) on one side inner wall of second water pipe (5) has second water conservancy diversion awl seat (18), the wire rope (19) is embedded in the position, close to the inner side of the metal hose (3), of the first fixing ring (2) and the second fixing ring (4), the cushion pad (20) is embedded in the position, close to the position, on one side of the inner wall of the metal hose (3), of one side of the wire rope (19), and a threaded connecting hole (21) is formed in one end of the second water pipe (5).

2. A spliceable conduit for water supply according to claim 1, wherein: the second screw rod (9) is connected with the second thread groove (14) in a screwing mode through threads.

3. A spliceable conduit for water supply according to claim 1, wherein: and through holes with the same inner diameter are formed in the outer walls of one sides of the first screw rod (7), the second screw rod (9), the rotating rod (10), the screw cap (11) and the threaded connector (12).

4. A spliceable conduit for water supply according to claim 1, wherein: the threaded connector (12) is connected with the threaded connecting hole (21) in a screwing mode through threads.

5. A spliceable conduit for water supply according to claim 1, wherein: the hollow structures in the first flow guide conical seat (17) and the second flow guide conical seat (18) are trapezoidal structures.

6. A spliceable conduit for water supply according to claim 1, wherein: the inner diameter of the limiting groove (15) is larger than the inner diameters of the first thread groove (6) and the second thread groove (14).