CN211525753U - PB pipe connection port device with reinforcement for inserting nut inside port - Google Patents
PB pipe connection port device with reinforcement for inserting nut inside port Download PDFInfo
- Publication number
- CN211525753U CN211525753U CN201921274964.XU CN201921274964U CN211525753U CN 211525753 U CN211525753 U CN 211525753U CN 201921274964 U CN201921274964 U CN 201921274964U CN 211525753 U CN211525753 U CN 211525753U
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- China
- Prior art keywords
- port
- outer side
- nut
- pipeline
- bulge
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- Expired - Fee Related
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/24—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with parts screwed directly on or into the hose
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
- F16L33/222—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the external piece comprising segments pressed against the hose by wedge shaped elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/32—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses comprising parts outside the hoses only
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Joints With Sleeves (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The utility model provides a PB pipe connection port device with insert the inboard reinforcement of port with the nut, a serial communication port, include: the outer side surface of the lower part of the port part is provided with port outer threads connected with the steel pipe, a PB pipeline and a reinforcing part are inserted into the port part and are stable, a rubber ring inserted into the outer side surface of the PB pipeline and a port are installed in the port part, and inner threads combined with the outer threads of the nut part are formed; a PB pipe inserted into the first circular protrusion formed inside the port part and inserted together with the reinforcing part from one side to the other side; the rubber ring is inserted into the outer side surface of the PB pipeline and is stabilized at the first inclined plane part of the port part; the plastic interface part is inserted into the outer side surface of the PB pipeline and is arranged at a bulge formed by the joint of the rubber ring; and the nut part is inserted into the outer side surface of the plastic connecting part, an inner thread and an outer thread which are formed inside the upper part of the port part are combined together, an upper bulge is formed on the upper part, and the upper bulge is positioned at the upper end of the port part.
Description
Technical Field
The utility model relates to a connection port device of PB pipeline. In general, PB pipes are mostly used as water supply pipes in homes or offices, and if used as water supply pipes, it is important to prevent leakage when connected to steel pipe pipes or other pipes having different diameters. Therefore, the utility model discloses aim at reducing the influence of drive disk assembly vibrations such as PB pipeline binding point department electric pump, thoroughly prevent the pipeline interface simultaneously and leak to keep the interface stable.
Background
The prior art related to the present invention is disclosed in korean utility model registration application No. 2017-0004138 (application No. 08/04/2017) to which the present applicant applies for registration. Fig. 1 is a PB pipe connection port structure diagram of the conventional faucet. In said fig. 1, the PB pipe connection port device of the existing faucet is characterized by comprising: a main body part (100), wherein a tap switch adjusting handle (200) is installed on one side of the main body part (100), an opening part (110) formed by threads is arranged on the outer side of the connecting water pipe on the other side, and a branch pipe (120) formed by the outer threads is arranged between the tap switch adjusting handle and the opening part; a PB tube (300) inserted into the branch tube of the main body; a cylindrical part (500) inserted into the PB pipe, having an elliptic bent part (510), and made of a steel material; the rubber ring (600) is inserted into the outer side of the PB pipeline, the branched pipe is inserted into the first round convex space, and the outer side face is thicker downwards to form a first inclined face; a plastic ring (700) inserted into the outer side surface of the PB pipe, tightly combined with the rubber ring at the lower part of the rubber ring, having a constant upper thickness, and a second inclined surface formed on the outer side surface of the lower part, wherein a plurality of cut parts are formed at regular intervals on the second inclined surface, and opening parts (722) are designed, and a space is formed inside when the two inclined surfaces are connected; and a nut part (800) inserted into the outside of the PB pipe, connected with the thread on the outside of the branch pipe, and internally designed with a thread.
SUMMERY OF THE UTILITY MODEL
Problem to be solved by utility model
As described above, the PB pipe connection port device of the conventional faucet has a good leakage prevention function, but is susceptible to vibration, so that a problem of loosening of a nut occurs in a continuously vibrating place, thereby increasing a leakage possibility. Therefore, in order to solve the above-mentioned problems of the prior art, the PB pipe connection port device is equipped with the reinforcing member of the utility model discloses an inboard of port is inserted to the nut, even in the use place that vibration regularly or continuously takes place like this, also can continuously keep the leak protection function, provides reliable PB connection port device.
Means for solving the problems
With the above objects the utility model discloses a PB pipe connection port device with insert the inboard reinforcement of port with the nut, a serial communication port, include: a port part, wherein a port outer side thread connected with the steel pipe is formed on the lower part of the outer side surface, a PB pipeline is inserted into the lower part of the inner side, a first round bulge for supporting is formed at a certain distance from the first round bulge, a rubber ring is installed, the outer side is formed by a round first inclined plane part with an enlarged inner diameter and the upper end of the first inclined plane part, the second round bulge is inserted into the outer side of the PB pipeline, a contact port is designed, the second round bulge is formed on the enlarged part of the inner diameter of the upper part of the second round bulge and is in threaded connection with the outer side of the nut part, and a thread is formed; the PB pipeline is inserted into a first round bulge formed in the port part and goes from one side to the other side; a reinforcing member inserted into the inside of the PB tube at the end of the PB tube to reinforce the connection portion; a rubber ring inserted into an outer side surface of the PB pipe, stabilizing a first inclined surface portion of the port portion, and forming a joint between the outer side surface and a lower inclined surface; the plastic interface part is inserted into the outer side surface of the PB pipeline and is installed at a bulge formed by the rubber ring interface, a strip-shaped groove is designed on the outer side surface, and a cutting groove is formed on the inclined surface of the upper part at a certain interval; and the nut part is inserted into the outer side surface of the plastic connecting port part, an inner side thread and an outer side thread which are formed inside the upper part of the port part are combined together, the upper part of the nut part is provided with a convex upper bulge, and the upper bulge is positioned at the upper end of the port part.
The PB pipeline connecting port device with the reinforcing piece for inserting the nut into the inner side of the port is used for being combined with the steel pipe,
the PB pipe connection port device with a reinforcement for inserting a nut inside a port is characterized by comprising:
a port part (10), a port outer thread (11) connected with the steel pipe is formed on the outer side surface of the lower part, a PB pipeline and a reinforcing part are inserted into the port part and are stable, a rubber ring inserted into the outer side surface of the PB pipeline and a port are installed in the port part, and an inner thread (19) combined with the outer thread of the nut part is formed;
a PB pipe (20) inserted into a first circular protrusion (13) formed inside the port part from one side to the other side together with the reinforcing part (60);
a rubber ring (30) inserted into the outer surface of the PB pipe and stabilized at a first inclined surface portion (15) of the port portion (10);
a plastic interface part (40) inserted into the outer side surface of the PB pipeline and installed at a bulge formed by a joint (33) of the rubber ring (30);
and a nut part (50) inserted into the outer side surface of the plastic interface part (40), wherein an inner thread (19) and an outer thread (51) formed inside the upper part of the port part (10) are combined together, an upper bulge (53) is formed on the upper part, the upper bulge is positioned at the upper end of the port part, and an inner inclined surface (55) formed inside can be combined with an upper inclined surface (43) of the plastic interface part.
Preferably, the utility model discloses a PB pipe connection port device with insert the inboard reinforcement of port with the nut, a serial communication port, include:
the port section (10),
the lower part medial surface has the circular protruding (13) of first way that supports to ensure that the PB pipeline can insert and support, with the circular protruding certain distance of first way forms, installs the rubber circle, is formed by the circular first inclined plane portion (15) that the internal diameter enlarges in the outside and first inclined plane portion upper end, and the design has the circular protruding (17) of second way of installing the interface that can insert the PB pipeline outside, the circular protruding upper portion internal diameter of second way enlarges, and the part that the internal diameter enlarges is formed with inside screw thread (19).
Preferably, the PB pipe connection port device with a reinforcement for inserting a nut inside a port of the present invention is characterized in that,
the rubber ring (30) comprises:
a lower inclined surface (31) which is formed at the lower part of the outer side surface and the lower part of which inclines inwards;
and a joint (33) which is formed by the lower inclined surface and the protrusion.
Preferably, the utility model discloses a PB pipe connection port device with insert the inboard reinforcement of port with the nut, a serial communication port, include:
the plastic interface part (40),
a band-shaped groove (41) is formed on the outer side surface of the lower part, an upper inclined surface (43) inclined from the upper part to the inner side is formed on the upper part, and a notch groove (45) is formed on the upper inclined surface at a certain interval.
The PB pipeline connecting port device with the reinforcing piece for inserting the nut into the inner side of the port is used for being combined with the steel pipe,
the PB pipe connection port device with a reinforcement for inserting a nut inside a port is characterized by comprising:
the pipe joint comprises a port part (10), wherein a port outer side thread (11) is formed on the outer side surface of the lower part of the port part to be combined with a steel pipe, a first round bulge (13) for supporting is arranged on the lower part of the inner side surface to ensure that a PB pipeline and a reinforcing part can be inserted and supported, a rubber ring is arranged at a certain distance from the first round bulge, a round first inclined surface part (15) with an enlarged inner diameter and the upper end of the first inclined surface part form the outer side, a second round bulge (17) with an interface capable of being inserted into the outer side of the PB pipeline are designed, the inner diameter of the upper part of the second round bulge is enlarged, and an inner side thread (19) combined with the outer side thread of a nut part is formed.
A PB pipe (20) inserted into a first round bulge (13) formed in the port part and inserted from the upper part to the lower part;
a reinforcement part (60) having a projection (62) inserted from one end of the PB tube to the inside;
a rubber ring (30) inserted into the outer surface of the PB pipe and stabilized at a first inclined surface part (15) of the port part (10), wherein a lower inclined surface (31) and a joint (33) are formed on the outer surface;
a plastic interface part (40) inserted into the outer side surface of the PB pipeline and installed at the bulge forming the rubber ring (30) and the joint (33), a belt-shaped groove (41) is formed on the outer side surface, and a notch groove (45) is formed on the upper inclined surface (43) at a certain interval;
and a nut part (50) inserted into the outer side surface of the plastic interface part (40), wherein an inner thread (19) and an outer thread (51) formed inside the upper part of the port part (10) are combined together, an upper bulge (53) is formed on the upper part, the upper bulge is positioned at the upper end of the port part, and an inner inclined surface (55) formed inside can be combined with an upper inclined surface (43) of the plastic interface part (40).
Effect of the utility model
As described above, the PB pipe connection port device with the reinforcement for inserting the nut into the inside of the port of the present invention has the effect of completely preventing the leakage of the connection portion. Furthermore, the utility model discloses a PB pipe connection port device with insert the inboard reinforcement of port with the nut, the nut part is hugged closely inside the port portion, therefore when the place that the vibration takes place is used, can prevent that the screw of port and nut portion is not hard up, and this is the effective method that prevents the leakage. Furthermore, the utility model has the other effects of simple structure, low manufacturing cost and convenient use. Furthermore, the utility model discloses a further effect is, when nut and port portion combine, can resist the external force of applying to the PB pipeline through the rib to make the pipe connection more stable.
Drawings
Fig. 1 is a sectional configuration view of a PB pipe connection port device of a conventional faucet.
Fig. 2 is a perspective view of the PB pipe connection port device with a reinforcement for inserting a nut into the port.
Fig. 3 is an exploded perspective view of the PB pipe connection port device with a reinforcement for inserting a nut into the port of the present invention.
Fig. 4 is a cross-sectional configuration view of the connection port device of the present invention with a reinforcement for inserting a nut inside the port.
Fig. 5 is a perspective view of a reinforcement part according to the present invention.
Description of the reference numerals
10: port portion, 11: port outside thread, 20: PB piping, 30: rubber ring, 31: lower inclined surface, 33: a joint, 40: plastic interface portion, 41: strip groove, 43: upper inclined surface, 45: cut-out, 50: nut portion, 60: a reinforcing portion.
Detailed Description
The connection port device with the reinforcement for inserting the nut inside the port according to the present invention having the above-described object will be described in detail based on fig. 2 to 5, as follows.
Fig. 2 is a perspective view of the PB pipe connection port device with a reinforcement for inserting a nut into the port. In fig. 2, the utility model discloses a PB pipe connection port device with reinforcement of inserting the nut port inboard characterized in that includes: a port section (10) having a port outer thread (11) formed on the lower portion thereof; a PB pipe (20) inserted into the port; and a nut part inserted into the outside of the PB pipe (20), wherein a hexagonal corner part (53) is formed at the upper part, an outer thread (51) is formed at the lower part, and the outer thread (51) is combined with an inner thread (19) formed inside the upper part of the port part (10).
Fig. 3 is an exploded perspective view of the PB pipe connection port device with a reinforcement for inserting a nut into the port of the present invention. In fig. 3, the utility model discloses a PB pipe connection port device with reinforcement of inserting the nut port inboard characterized in that includes: a port part (10), wherein a port outer thread (11) connected with the steel pipe is formed on the outer side surface of the lower part, a PB pipeline is inserted into the inner lower part, a reinforcing part is inserted into the tail end of one side of the PB pipeline, a first round bulge (13) for supporting is formed at a certain distance from the first round bulge, a rubber ring is installed, the outer side is formed by a round first inclined plane part (15) with an enlarged inner diameter and the upper end of the first inclined plane part, the outer side is inserted into the outer side of the PB pipeline, a second round bulge (17) with a contact port is designed, and the inner diameter of the part enlarged at the upper part of the second round bulge is formed and is combined with the outer thread of the nut part to form; a PB pipe (20) inserted into a first round boss (13) formed inside the port part, and a reinforcement part (60) is inserted from one side to the other side in a state of being inserted inside; a rubber ring (30) inserted into the outside surface of the PB pipe, stabilized at a first inclined surface (15) of the port part (10), and formed with a lower inclined surface (31) and a joint (33) inclined inward at the outside surface; a plastic interface part (40) inserted into the outer side surface of the PB pipeline and installed at a bulge formed by the joint (33) of the rubber ring (30), wherein the outer side surface is provided with a strip-shaped groove (41), and an upper inclined surface (43) is provided with a cutting groove (45) at a certain interval; and a nut part (50) inserted into the outer side surface of the plastic interface part (40), wherein an inner thread (19) and an outer thread (51) formed inside the upper part of the port part (10) are combined together, an inner inclined surface (55) formed inside is combined with an upper inclined surface (43) of the plastic interface part, and an upper bulge (53) is formed on the upper part and is positioned at the upper end of the port part.
Fig. 4 is a cross-sectional configuration view of the connection port device of the present invention with a reinforcement for inserting a nut inside the port. In fig. 4, the utility model discloses a PB pipe connection port device with reinforcement of inserting the nut port inboard characterized in that includes: the outer side surface of the lower part of the port part (10) is provided with a port outer side thread (11) connected with a steel pipe, the inner side surface of the lower part of the port part is provided with a first round bulge (13) for supporting so as to ensure that a PB pipeline (20) inserted into one end of a reinforcing part (60) can be inserted and supported, the first round bulge is formed at a certain distance, the lower part of a rubber ring is provided with an inclined surface (31), the outer side of the rubber ring is formed by a round first inclined surface part (15) with an enlarged inner diameter and the upper end of the first inclined surface part (15), the second round bulge (17) with a contact port is inserted into the outer side of the PB pipeline, the inner diameter of the upper part of the second round bulge is enlarged, and the part with the enlarged; a PB pipe (20) inserted into a first round bulge (13) formed inside the port part and inserted together with the reinforcing part (60) from one side to the other side; a rubber ring (30) inserted into the outer surface of the PB pipe, wherein a lower inclined surface (31) is attached to a first inclined surface portion (15) of the port portion (10), and a joint (33) is formed at the upper portion; a plastic interface part (40) inserted into the outer side surface of the PB pipeline and installed at a bulge formed by the joint (33) of the rubber ring (30), wherein the outer side surface is provided with a strip-shaped groove (41), and an upper inclined surface (43) is provided with a cutting groove (45) at a certain interval; and a nut part (50) inserted into the outer side surface of the plastic interface part (40), wherein an inner thread (19) and an outer thread (51) formed inside the upper part of the port part (10) are combined together, an inner inclined surface (55) formed inside is combined with an upper inclined surface (43) of the plastic interface part, and an upper protrusion (53) is formed on the upper part and is combined with the outer side surface of the PB pipeline. The PB pipeline connecting port device with the reinforcing piece inserting the nut into the inner side of the port is formed in the mode that when the PB pipeline connecting port device is connected, the outer side face of the PB pipeline, the rubber ring and the interface form an inner space, inner air is contained when the PB pipeline connecting port device is connected, a watertight effect is generated, and when the nut port is combined with a belt-shaped groove formed at the interface, if the nut extrudes the interface, elasticity is generated, so that the tightness of the outer side of the PB pipeline and the interface is enhanced. In addition, a reinforcing part (60) with a bulge inserted into the inner side of one end of the PB pipeline is used for enabling the bulge to be tightly combined with the tail end surface of the PB pipeline, and the capacity of responding to external force applied to the PB pipeline is enhanced when the nut is connected with the port part. As described above combine the utility model discloses a PB pipeline connection port device with insert the inboard reinforcement of port with the nut, when combining, the kneck of PB pipeline lateral surface and rubber circle can form the space in inside, holds the foaming that probably produces when combining, ensures the water proofness more easily. The shape of the combination of the strip-shaped groove (41) and the inner inclined surface (55) formed on the outer side surface of the joint and the upper inclined surface (43) gives the joint elastic force when the nut part is combined with the port part, and if the nut part (50) applies pressure to the outer side surface of the plastic interface part (40), the combination of the joint and the PB pipeline is more stable, thereby maintaining water tightness. Further, the reinforcing portion (60) inserted inside the end of the PB tube is characterized by comprising: and reinforcing the connecting piece of the PB pipeline to cope with the external force applied when the PB pipeline is combined with the steel pipe.
Fig. 5 is a perspective view of a reinforcement part according to the present invention. In fig. 5, the utility model discloses suitable reinforcing part has bellying (62) for the end, and bellying (62) can hang the PB pipeline end when combining.
Claims (5)
1. A PB pipe connection port device with a reinforcement for inserting a nut inside a port, for coupling with a steel pipe,
the PB pipe connection port device with a reinforcement for inserting a nut inside a port is characterized by comprising:
a port part (10), a port outer thread (11) connected with the steel pipe is formed on the outer side surface of the lower part, a PB pipeline and a reinforcing part are inserted into the port part and are stable, a rubber ring inserted into the outer side surface of the PB pipeline and a port are installed in the port part, and an inner thread (19) combined with the outer thread of the nut part is formed;
a PB pipe (20) inserted into a first circular protrusion (13) formed inside the port part from one side to the other side together with the reinforcing part (60);
a rubber ring (30) inserted into the outer surface of the PB pipe and stabilized at a first inclined surface portion (15) of the port portion (10);
a plastic interface part (40) inserted into the outer side surface of the PB pipeline and installed at a bulge formed by a joint (33) of the rubber ring (30);
and a nut part (50) inserted into the outer side surface of the plastic interface part (40), wherein an inner thread (19) and an outer thread (51) formed inside the upper part of the port part (10) are combined together, an upper bulge (53) is formed on the upper part, the upper bulge is positioned at the upper end of the port part, and an inner inclined surface (55) formed inside can be combined with an upper inclined surface (43) of the plastic interface part.
2. The PB pipe connection port device with reinforcement for inserting a nut inside a port of claim 1, comprising:
the port section (10),
the lower part medial surface has the circular protruding (13) of first way that supports to ensure that the PB pipeline can insert and support, with the circular protruding certain distance of first way forms, installs the rubber circle, is formed by the circular first inclined plane portion (15) that the internal diameter enlarges in the outside and first inclined plane portion upper end, and the design has the circular protruding (17) of second way of installing the interface that can insert the PB pipeline outside, the circular protruding upper portion internal diameter of second way enlarges, and the part that the internal diameter enlarges is formed with inside screw thread (19).
3. The PB pipe connection port device with reinforcement to insert a nut inside a port according to claim 1,
the rubber ring (30) comprises:
a lower inclined surface (31) which is formed at the lower part of the outer side surface and the lower part of which inclines inwards;
and a joint (33) which is formed by the lower inclined surface and the protrusion.
4. The PB pipe connection port device with reinforcement for inserting a nut inside a port of claim 1, comprising:
the plastic interface part (40),
a band-shaped groove (41) is formed on the outer side surface of the lower part, an upper inclined surface (43) inclined from the upper part to the inner side is formed on the upper part, and a notch groove (45) is formed on the upper inclined surface at a certain interval.
5. A PB pipe connection port device with a reinforcement for inserting a nut inside a port, for coupling with a steel pipe,
the PB pipe connection port device with a reinforcement for inserting a nut inside a port is characterized by comprising:
a port part (10), a port outer thread (11) is formed on the outer side surface of the lower part to be combined with the steel pipe, a first round bulge (13) for supporting is arranged on the lower part of the inner side surface to ensure that the PB pipeline and the reinforcing part can be inserted and supported, the first round bulge is formed at a certain distance, a rubber ring is installed, a round first inclined plane part (15) with an enlarged inner diameter and the upper end of the first inclined plane part are formed on the outer side, a second round bulge (17) with a connector capable of being inserted into the PB pipeline outer side are designed, the inner thread (19) combined with the outer thread of the nut part is formed on the part with the enlarged inner diameter on the upper part of the second round bulge;
a PB pipe (20) inserted into a first round bulge (13) formed in the port part and inserted from the upper part to the lower part;
a reinforcement part (60) having a projection (62) inserted from one end of the PB tube to the inside;
a rubber ring (30) inserted into the outer surface of the PB pipe and stabilized at a first inclined surface part (15) of the port part (10), wherein a lower inclined surface (31) and a joint (33) are formed on the outer surface;
a plastic interface part (40) inserted into the outer side surface of the PB pipeline and installed at the bulge forming the rubber ring (30) and the joint (33), a belt-shaped groove (41) is formed on the outer side surface, and a notch groove (45) is formed on the upper inclined surface (43) at a certain interval;
and a nut part (50) inserted into the outer side surface of the plastic interface part (40), wherein an inner thread (19) and an outer thread (51) formed inside the upper part of the port part (10) are combined together, an upper bulge (53) is formed on the upper part, the upper bulge is positioned at the upper end of the port part, and an inner inclined surface (55) formed inside can be combined with an upper inclined surface (43) of the plastic interface part (40).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020180003678U KR200488505Y1 (en) | 2018-08-08 | 2018-08-08 | Connection Socket Device with Reinforcement Part of PB Pipe with Inserting Nut |
| KR20-2018-0003678 | 2018-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211525753U true CN211525753U (en) | 2020-09-18 |
Family
ID=65364923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921274964.XU Expired - Fee Related CN211525753U (en) | 2018-08-08 | 2019-08-07 | PB pipe connection port device with reinforcement for inserting nut inside port |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR200488505Y1 (en) |
| CN (1) | CN211525753U (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102050044B1 (en) * | 2018-03-14 | 2019-11-28 | 주식회사 대정밸브 | Loosening prevention device for high pressure valve |
| KR102084957B1 (en) * | 2019-07-05 | 2020-03-05 | 박춘웅 | One-touch pipe fitting device |
| KR102311112B1 (en) * | 2020-12-10 | 2021-10-08 | 박춘웅 | Pipe connecting device capable of depth adjustment and method of connecting pipe thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200474790Y1 (en) * | 2013-11-28 | 2014-10-14 | 임헌록 | Pipe connector |
| KR200486267Y1 (en) * | 2017-08-04 | 2018-04-24 | 박춘웅 | PB Pipe Connection Apparatus of Aaucet to prevent water Leakage |
-
2018
- 2018-08-08 KR KR2020180003678U patent/KR200488505Y1/en active IP Right Grant
-
2019
- 2019-08-07 CN CN201921274964.XU patent/CN211525753U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR200488505Y1 (en) | 2019-02-13 |
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Granted publication date: 20200918 Termination date: 20210807 |