CN213236494U - But socket joint formula flaring connection tubular product convenient to connect and dismantle - Google Patents
But socket joint formula flaring connection tubular product convenient to connect and dismantle Download PDFInfo
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- CN213236494U CN213236494U CN202021903422.7U CN202021903422U CN213236494U CN 213236494 U CN213236494 U CN 213236494U CN 202021903422 U CN202021903422 U CN 202021903422U CN 213236494 U CN213236494 U CN 213236494U
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- connecting pipe
- flaring
- flaring connecting
- pipe
- sleeve
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Abstract
The utility model discloses a but tubular product is connected to socket joint formula flaring convenient to connect and dismantle, including adapter sleeve, adapter sleeve's both ends are provided with first flaring connecting pipe and second flaring connecting pipe respectively, and through the hose intercommunication between first flaring connecting pipe and the second flaring connecting pipe, has all seted up countersunk head screw hole on the pipe wall of first flaring connecting pipe, and the inside fixed bonding of first flaring connecting pipe and second flaring connecting pipe has the seal cover, and the inside of first flaring connecting pipe and second flaring connecting pipe is provided with ring packing. The utility model discloses an at adapter sleeve's both ends respectively threaded connection have first flaring connecting pipe and second flaring connecting pipe to with passing through the hose intercommunication between first flaring connecting pipe and the second flaring connecting pipe, finely tune the extension length of first flaring connecting pipe and second flaring connecting pipe through rotating the adapter sleeve, thereby adjust the whole length of this flaring connection tubular product, use the flexibility ratio height.
Description
Technical Field
The utility model relates to a but tubular product technical field is connected to socket joint formula flaring specifically is a but tubular product is connected to socket joint formula flaring convenient to connect and dismantle.
Background
The pipe is a necessary material for building engineering, commonly used are water supply pipe, drain pipe, gas pipe, heating pipe, wire conduit, rain pipe and the like, and with the development of science and technology, the pipe used for home decoration also goes through the development process of common cast iron pipe → cement pipe → reinforced concrete pipe, asbestos cement pipe → nodular cast iron pipe, galvanized steel pipe → plastic pipe and aluminum-plastic composite pipe.
The length of the existing flaring connecting pipe is mostly fixed, when the existing flaring connecting pipe is connected, the flaring connecting pipe with one length can only be connected aiming at a single pipe fitting, and the use flexibility is low, so that a socket type flaring connecting pipe convenient to connect and disassemble is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a but tubular product is connected to socket joint formula flaring convenient to connect and dismantle, this flaring connecting pipe can be according to the circumstances of reality through rotating the extension length that the first flaring connecting pipe of adapter sleeve fine setting and second flaring connecting pipe, uses the flexibility ratio height to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a but tubular product is connected to socket joint formula flaring convenient to connect and dismantle, includes adapter sleeve, adapter sleeve's both ends are provided with first flaring connecting pipe and second flaring connecting pipe respectively, just through the hose intercommunication between first flaring connecting pipe and the second flaring connecting pipe, countersunk head screw hole has all been seted up on the pipe wall of first flaring connecting pipe, the inside fixed bonding of first flaring connecting pipe and second flaring connecting pipe has the seal cover, just the inside of first flaring connecting pipe and second flaring connecting pipe is provided with ring packing.
Preferably, the outer wall of the connecting sleeve is fixedly welded with a rotating block with a hexagonal cross section, and the inner wall of the connecting sleeve is symmetrically provided with two groups of internal thread sections.
Preferably, the first flaring connecting pipe and the second flaring connecting pipe are provided with external thread sections matched with the internal thread sections, and the first flaring connecting pipe and the second flaring connecting pipe are arranged at two ends of the connecting sleeve through the external thread sections.
Preferably, fixed welding has annular stopper on adapter sleeve's the inner wall, annular stopper is provided with two sets ofly, just the hose is located the inside of two sets of annular stoppers.
Preferably, the outer walls of the first flaring connecting pipe and the second flaring connecting pipe are fixedly sleeved with anti-skidding rings, and the anti-skidding rings are anti-skidding rings with oblique stripes on the outer surfaces.
Preferably, the countersunk head threaded holes are formed in the first flaring connecting pipe and the second flaring connecting pipe at equal intervals in an annular mode, the internal threads of the countersunk head threaded holes are connected with fixing screws, and one ends of the fixing screws penetrate through the countersunk head threaded holes and extend to the inside of the first flaring connecting pipe and the second flaring connecting pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an at adapter sleeve's both ends respectively threaded connection have first flaring connecting pipe and second flaring connecting pipe to with through the hose intercommunication between first flaring connecting pipe and the second flaring connecting pipe, when using, finely tune the extension length of first flaring connecting pipe and second flaring connecting pipe through rotating adapter sleeve, thereby adjust the whole length of this flaring connecting tube, use the flexibility ratio height.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of embodiment 2 of the present invention;
fig. 3 is a schematic structural diagram of the connection sleeve of the present invention.
In the figure: 1. connecting a sleeve; 2. a first flared connecting pipe; 3. a second flared connecting tube; 4. a hose; 5. countersunk threaded holes; 6. sealing sleeves; 7. an annular seal ring; 8. rotating the block; 9. an internal thread section; 10. an external threaded section; 11. an annular stop block; 12. an anti-slip ring; 13. fixing screws; 14. a connecting pipe is inserted; 15. a conical plug; 16. and a baffle plate.
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.
Example 1
Referring to fig. 1 and 3, the present invention provides a technical solution:
a socket-type flaring connecting pipe convenient to connect and disassemble comprises a connecting sleeve 1, wherein a first flaring connecting pipe 2 and a second flaring connecting pipe 3 are respectively arranged at two ends of the connecting sleeve 1, the first flaring connecting pipe 2 and the second flaring connecting pipe 3 are communicated through a hose 4, countersunk threaded holes 5 are respectively formed in the pipe wall of the first flaring connecting pipe 2, the countersunk threaded holes 5 are annularly and equidistantly formed in the first flaring connecting pipe 2 and the second flaring connecting pipe 3, fixing screws 13 are connected to the internal threads of the countersunk threaded holes 5, and one ends of the fixing screws 13 penetrate through the countersunk threaded holes 5 and extend to the inside of the first flaring connecting pipe 2 and the second flaring connecting pipe 3;
a sealing sleeve 6 is fixedly bonded inside the first flaring connecting pipe 2 and the second flaring connecting pipe 3, and an annular sealing ring 7 is arranged inside the first flaring connecting pipe 2 and the second flaring connecting pipe 3;
through the design, the fixing screws 13 can fix the pipe fittings inserted in the first flaring connecting pipe 2 and the second flaring connecting pipe 3, and the annular sealing ring 7 is tightly attached to the pipe orifice of the pipe fitting by adjusting the extension lengths of the first flaring connecting pipe 2 and the second flaring connecting pipe 3, so that the sealing performance of the pipe fitting in the technical scheme is improved to a certain extent;
a rotating block 8 with a hexagonal cross section is fixedly welded on the outer wall of the connecting sleeve 1, two groups of internal thread sections 9 are symmetrically arranged on the inner wall of the connecting sleeve 1, external thread sections 10 matched with the internal thread sections 9 are arranged on the pipe bodies of the first flaring connecting pipe 2 and the second flaring connecting pipe 3, and the first flaring connecting pipe 2 and the second flaring connecting pipe 3 are installed at two ends of the connecting sleeve 1 through the external thread sections 10 in a threaded manner;
through the design, the connecting sleeve 1 can be rotated by using tools such as a wrench, a vice and the like through the rotating block 8, so that the phenomenon that the pipe orifices of the pipe fittings inserted into the first flaring connecting pipe 2 and the second flaring connecting pipe 3 cannot be attached to the annular sealing ring 7 due to insufficient manual rotating force is avoided;
annular limiting blocks 11 are fixedly welded on the inner wall of the connecting sleeve 1, two groups of annular limiting blocks 11 are arranged, and the hoses 4 are positioned inside the two groups of annular limiting blocks 11;
the outer walls of the first flaring connecting pipe 2 and the second flaring connecting pipe 3 are fixedly sleeved with anti-skidding rings 12, and the anti-skidding rings 12 are anti-skidding rings with oblique stripes on the outer surfaces.
Example 2
Referring to fig. 2, different from embodiment 1, in the present technical solution, the first flared connecting pipe 2 and the second flared connecting pipe 3 can be replaced by an inserting connecting pipe 14, a tapered inserting head 15 is disposed at one end of the inserting connecting pipe 14, a baffle 16 is integrally formed on an outer wall of the inserting connecting pipe 14, and an elastic rubber sealing gasket is fixedly bonded on a side wall where the baffle 16 is attached to the pipe;
through the design, the first flaring connecting pipe 2 and the second flaring connecting pipe 3 can be replaced by the inserting connecting pipe 14 according to the actual situation, and if only one group of the first flaring connecting pipe 2 and the second flaring connecting pipe 3 is replaced, the socket type flaring connecting pipes in the state can be spliced for use.
The structure principle is as follows: the two ends of the connecting sleeve 1 are respectively in threaded connection with the first flaring connecting pipe 2 and the second flaring connecting pipe 3, the first flaring connecting pipe 2 and the second flaring connecting pipe 3 are communicated through the hose 4, and when the flaring connecting pipe is used, the extension lengths of the first flaring connecting pipe 2 and the second flaring connecting pipe 3 are finely adjusted by rotating the connecting sleeve 1, so that the overall length of the flaring connecting pipe is adjusted, and the use flexibility is high; the first flaring connecting pipe 2 and the second flaring connecting pipe 3 can be replaced by the inserting connecting pipe 14 according to actual conditions, and if only one group of the first flaring connecting pipe 2 and the second flaring connecting pipe 3 is replaced, the socket type flaring connecting pipe in the state can be spliced for use.
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 (6)
1. The utility model provides a but tubular product is connected to socket joint formula flaring convenient to connect and dismantle, includes adapter sleeve (1), its characterized in that: the two ends of the connecting sleeve (1) are respectively provided with a first flaring connecting pipe (2) and a second flaring connecting pipe (3), the first flaring connecting pipe (2) and the second flaring connecting pipe (3) are communicated through a hose (4), countersunk head threaded holes (5) are formed in the pipe wall of the first flaring connecting pipe (2), a sealing sleeve (6) is fixedly bonded in the first flaring connecting pipe (2) and the second flaring connecting pipe (3), and an annular sealing ring (7) is arranged in the first flaring connecting pipe (2) and the second flaring connecting pipe (3).
2. The bell and spigot joined tubing of claim 1 for ease of connection and disconnection, wherein: the outer wall of the connecting sleeve (1) is fixedly welded with a rotating block (8) with a hexagonal cross section, and the inner wall of the connecting sleeve (1) is symmetrically provided with two groups of internal thread sections (9).
3. The bell and spigot joined tubing of claim 2 for ease of connection and disconnection, wherein: the pipe body of the first flaring connecting pipe (2) and the second flaring connecting pipe (3) is provided with an external thread section (10) matched with the internal thread section (9), and the first flaring connecting pipe (2) and the second flaring connecting pipe (3) are arranged at two ends of the connecting sleeve (1) through the external thread section (10) in a threaded manner.
4. The bell and spigot joined tubing of claim 1 for ease of connection and disconnection, wherein: fixed welding has annular stopper (11) on the inner wall of adapter sleeve (1), annular stopper (11) are provided with two sets ofly, just hose (4) are located the inside of two sets of annular stoppers (11).
5. The bell and spigot joined tubing of claim 1 for ease of connection and disconnection, wherein: the anti-skidding ring is characterized in that anti-skidding rings (12) are fixedly sleeved on the outer walls of the first flaring connecting pipe (2) and the second flaring connecting pipe (3), and the anti-skidding rings (12) are arranged to be anti-skidding rings with oblique stripes on the outer surfaces.
6. The bell and spigot joined tubing of claim 1 for ease of connection and disconnection, wherein: countersunk head screw hole (5) are annular equidistant setups in first flaring connecting pipe (2) and second flaring connecting pipe (3), and the inside threaded connection of countersunk head screw hole (5) has set screw (13), the one end of set screw (13) is passed countersunk head screw hole (5) and is extended to the inside of first flaring connecting pipe (2) and second flaring connecting pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021903422.7U CN213236494U (en) | 2020-09-03 | 2020-09-03 | But socket joint formula flaring connection tubular product convenient to connect and dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021903422.7U CN213236494U (en) | 2020-09-03 | 2020-09-03 | But socket joint formula flaring connection tubular product convenient to connect and dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213236494U true CN213236494U (en) | 2021-05-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021903422.7U Active CN213236494U (en) | 2020-09-03 | 2020-09-03 | But socket joint formula flaring connection tubular product convenient to connect and dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213236494U (en) |
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2020
- 2020-09-03 CN CN202021903422.7U patent/CN213236494U/en active Active
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