CN204962155U - Water pipe activity fast connects - Google Patents

Water pipe activity fast connects Download PDF

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Publication number
CN204962155U
CN204962155U CN201520767508.4U CN201520767508U CN204962155U CN 204962155 U CN204962155 U CN 204962155U CN 201520767508 U CN201520767508 U CN 201520767508U CN 204962155 U CN204962155 U CN 204962155U
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CN
China
Prior art keywords
water pipe
joint
connector
external diameter
old
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520767508.4U
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Chinese (zh)
Inventor
罗建华
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罗建华
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Publication date
Application filed by 罗建华 filed Critical 罗建华
Priority to CN201520767508.4U priority Critical patent/CN204962155U/en
Application granted granted Critical
Publication of CN204962155U publication Critical patent/CN204962155U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a water pipe activity fast connects. The key feature is: embolia and left end that the left side of chucking on the old water piping connection on water pipe way end external diameter connects be equipped with with the first tapering external screw thread of left tapering nut complex, the radial border of first tapering external screw thread is equipped with the first long opening of 3-5 equipartitions, the right -hand member that a left side connects is equipped with the ring convex shoulder, the external diameter of the right -hand member that a left side connects and the centre bore movable fit on the coupling nut left part wall thickness, the screw hole of coupling nut right part with embolia and thread connection locking that the right side of chucking on the new water piping connection end external diameter of newly changing connects the connector of left end together, right -hand member that the right side connects be equipped with with the right tapering nut complex deuteropyramid screw thread of being outside one's consideration, when installing with new water piping connection end, old water piping connection end need not attack the tooth. During maintenance water pipe way, as long as it falls to break partial saw with the old water pipe on water pipe way, with one section both ends need not attack the tooth new water pipe and the utility model discloses connect simple quick, reduction waste.

Description

Water pipe rapid movable connector
Technical field
The utility model relates to tap water pipe line aftermarket attachment technical field, particularly a kind of water pipe rapid movable connector.
Background technique
, due to a variety of causes, often there is water pipe partial fracture in tap water pipe lines all in the world, causes a large amount of valuable water resource utility model, cause great waste.During maintenance tap water pipe line, always whole of the old water pipe of partial fracture is dismantled, change the new water pipe that tooth has been attacked at two ends, again tap water pipe line is connected with pipe joint.This method for maintaining not only causes great waste, and new water pipe two ends connecting end needs tapping, trouble, effort, time-consuming.
Model utility content
The technical problems to be solved in the utility model is: when providing a kind of maintenance tap water pipe line, as long as the old pipe burst part of tap water pipe line is amputated, change the water pipe rapid movable connector that the preceding paragraph two ends connecting end does not need the new water pipe of tapping just tap water pipe line can be connected fast, realize the simple and quick object of having keeped in repair tap water pipe line, having cut the waste.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: by left joint, attaching nut, right connector, right rate taper nut, the water pipe rapid movable connector that silica gel sealing ring and left rate taper nut are formed, to be inserted in and the left end being clamped on the left joint on the old water pipe connecting end external diameter of tap water pipe line is provided with the first tapering outside thread coordinated with left rate taper nut, the first externally threaded radial border of tapering is provided with 3 ~ 5 the first uniform long openings, the right-hand member of left joint is provided with annulus convex shoulder, the external diameter of the right-hand member of left joint coordinates with the center hole on attaching nut's left part wall thickness is dynamic, the tapped hole of attaching nut's right part with to be inserted in and the outside thread being clamped on the connecting head of the right connector left end on the new water pipe connecting end external diameter newly changed is connected and is locked together.
The right-hand member of described right connector is provided with the second tapering outside thread coordinated with right rate taper nut, and the second externally threaded radial border of tapering is provided with 3 ~ 5 the second uniform long openings.
Described old water pipe connecting end and new water pipe connecting end do not need tapping when installing.
Silica gel sealing ring is provided with between the annular right side of described old water pipe connecting end and the annular left side of new water pipe connecting end, left joint is connected when being locked together by attaching nut with right connector, old water pipe connecting end and new water pipe connecting end are sealed connected together by silica gel sealing ring.
First endoporus of described left joint is identical with the aperture of the second endoporus of right connector, is greater than the external diameter 0.5 ~ 3.0mm of old water pipe connecting end and new water pipe connecting end respectively.
The external diameter of the annulus convex shoulder of described left joint right-hand member is greater than the aperture of the center hole on attaching nut's left part wall thickness, is less than the aperture of the tapped hole of attaching nut's right part.
Usefulness of the present utility model is: owing to be inserted in and the left end being clamped on the left joint on the old water pipe connecting end external diameter of tap water pipe line is provided with the first tapering outside thread coordinated with left rate taper nut, the first externally threaded radial border of tapering is provided with 3 ~ 5 the first uniform long openings, the right-hand member of left joint is provided with annulus convex shoulder, the external diameter of the right-hand member of left joint coordinates with the center hole on attaching nut's left part wall thickness is dynamic, the tapped hole of attaching nut's right part with to be inserted in and the outside thread being clamped on the connecting head of the right connector left end on the new water pipe connecting end external diameter newly changed is connected and is locked together, the right-hand member of right connector is provided with the second tapering outside thread coordinated with right rate taper nut, and the second externally threaded radial border of tapering is provided with 3 ~ 5 the second uniform long openings, silica gel sealing ring is provided with between the annular right side of old water pipe connecting end and the annular left side of new water pipe connecting end, left joint is connected when being locked together by attaching nut with right connector, old water pipe connecting end and new water pipe connecting end are sealed connected together by silica gel sealing ring.During maintenance tap water pipe line, as long as the old pipe burst part of tap water pipe line is amputated, first endoporus of left joint is nested on the old water pipe connecting end external diameter of tap water pipe line, the annular right side of old water pipe connecting end is made to be in the right part of the first endoporus of left joint, lock the left rate taper nut of left joint left end, put into silica gel sealing ring, the right-hand member of the first endoporus of left joint is inserted again after one end connecting end of one section of new water pipe is inserted the second endoporus of right connector, until force together completely with the right side of silica gel sealing ring, the right rate taper nut of the right-hand member of locking right connector, finally lock attaching nut, left joint is connected with right connector and is locked together, the old water pipe connecting end of tap water pipe line and new water pipe connecting end are sealed connected together.Realize the simple and quick object of having keeped in repair tap water pipe line, having cut the waste.
Owing to not needing tapping when old water pipe connecting end and new water pipe connecting end are installed, during maintenance tap water pipe line, the connecting end of old water pipe and the two ends connecting end of new water pipe do not need tapping, as long as the old pipe burst part of tap water pipe line is amputated, change the new water pipe of the preceding paragraph to be connected with the utility model and just tap water pipe line can be connected fast, realize the simple and quick object of having keeped in repair tap water pipe line, having cut the waste further.
Owing to being provided with silica gel sealing ring between the right side of old water pipe connecting end and the left side of new water pipe connecting end, left joint is connected when being locked together by attaching nut with right connector, old water pipe connecting end and new water pipe connecting end are sealed connected together by silica gel sealing ring.Can ensure that the tap water pipe line keeped in repair can not leak, and realizes the simple and quick object of having keeped in repair tap water pipe line, having cut the waste further.
The first externally threaded radial border of tapering due to the left end of left joint is provided with 3 ~ 5 the first uniform long openings; The second externally threaded radial border of tapering of right connector right-hand member is provided with 3 ~ 5 the second uniform long openings.When locking left rate taper nut, be conducive to making the left end of left joint be clamped on the external diameter of old water pipe connecting end of tap water pipe line; When locking right rate taper nut, be conducive to making the right-hand member of right connector to be clamped on the external diameter of new water pipe connecting end, realize the simple and quick object of having keeped in repair tap water pipe line, having cut the waste further.
Accompanying drawing explanation
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the concrete structure schematic diagram (A-A sectional view) according to a kind of water pipe rapid movable connector that the utility model proposes.
Fig. 2 is the concrete structure K direction view according to a kind of water pipe rapid movable connector that the utility model proposes.
In figure: (1) is left joint, (2) be the first endoporus, (3) be attaching nut, (4) be annulus convex shoulder, (5) be right connector, (6) be the second endoporus, (7) be right rate taper nut, (8) be the second tapering outside thread, (9) be new water pipe connecting end, (10) be right-hand member, (11) be the second long opening, (12) be connecting head, (13) be outside thread, (14) be tapped hole, (15) hole centered by, (16) be silica gel sealing ring, (17) be the first long opening, (18) be the first tapering outside thread, (19) be left rate taper nut, (20) be left end, (21) be old water pipe connecting end.
Embodiment
Below in conjunction with accompanying drawing detailed description according to the concrete device details that the utility model proposes and working condition.
As shown in drawings, the concrete device details that the utility model proposes is: by left joint (1), attaching nut (3), right connector (5), right rate taper nut (7), the water pipe rapid movable connector that silica gel sealing ring (16) and left rate taper nut (19) are formed, to be inserted in and the left end (20) being clamped on the left joint (1) on old water pipe connecting end (21) external diameter of tap water pipe line is provided with the first tapering outside thread (18) coordinated with left rate taper nut (19), the radial border of the first tapering outside thread (18) is provided with 4 the first uniform long openings (17), the right-hand member of left joint (1) is provided with annulus convex shoulder (4), the external diameter of the right-hand member of left joint (1) coordinates with the center hole (15) on attaching nut (3) left part wall thickness is dynamic, the tapped hole (14) of attaching nut (3) right part with to be inserted in and the outside thread (13) being clamped on the connecting head (12) of right connector (5) left end on new water pipe connecting end (9) external diameter newly changed is connected and is locked together.
The right-hand member (10) of right connector (5) is provided with the second tapering outside thread (8) coordinated with right rate taper nut (7), and the radial border of the second tapering outside thread (8) is provided with 4 the second uniform long openings (11).
Old water pipe connecting end (21) and new water pipe connecting end (9) do not need tapping when installing.
Silica gel sealing ring (16) is provided with between the annular right side of old water pipe connecting end (21) and the annular left side of new water pipe connecting end (9), left joint (1) is connected when being locked together by attaching nut (3) with right connector (5), old water pipe connecting end (21) and new water pipe connecting end (9) are sealed connected together by silica gel sealing ring (16).
First endoporus (2) of left joint (1) is identical with the aperture of second endoporus (6) of right connector (5), is greater than the external diameter 0.6mm of old water pipe connecting end (21) and new water pipe connecting end (9) respectively.
The external diameter of the annulus convex shoulder (4) of left joint (1) right-hand member is greater than the aperture of the center hole (15) on attaching nut (3) left part wall thickness, is less than the aperture of the tapped hole (14) of attaching nut (3) right part.
The concrete device working condition that the utility model proposes is: during maintenance tap water pipe line, the old pipe burst part of tap water pipe line is amputated, outward winding attaching nut, first endoporus of left joint is nested on the old water pipe connecting end external diameter of tap water pipe line, the annular right side of old water pipe connecting end is made to be in the right part of the first endoporus of left joint, lock the left rate taper nut of left joint left end, the left end of left joint is made to be clamped on the external diameter of old water pipe connecting end, the first endoporus silica gel sealing ring being put into left joint is fitted with the annular right side of old water pipe connecting end, the right-hand member of the first endoporus of left joint is inserted again after one end connecting end of one section of new water pipe is inserted the second endoporus of right connector, until force together completely with the right side of silica gel sealing ring, by the tapped hole screwing into attaching nut's right part of the connecting head of right connector left end, the right rate taper nut of the right-hand member of locking right connector, the right-hand member of right connector is made to be clamped on the external diameter of new water pipe connecting end, finally lock attaching nut, left joint is connected with right connector and is locked together, silica gel sealing ring press seal is linked together by the right side of the old water pipe connecting end of tap water pipe line and the left side of new water pipe connecting end, old water pipe connecting end and new water pipe connecting end are fastened together.The other end connecting end of one section of new water pipe can be connected with the other end connecting end of old water pipe by identical method, or directly welds together with the other end connecting end of electric welding and old water pipe.

Claims (1)

1. water pipe rapid movable connector, by left joint (1), attaching nut (3), right connector (5), right rate taper nut (7), silica gel sealing ring (16) and left rate taper nut (19) are formed, it is characterized in that: to be inserted in and the left end (20) being clamped on the left joint (1) on old water pipe connecting end (21) external diameter of tap water pipe line is provided with the first tapering outside thread (18) coordinated with left rate taper nut (19), the radial border of the first tapering outside thread (18) is provided with 3 ~ 5 the first uniform long openings (17), the right-hand member of left joint (1) is provided with annulus convex shoulder (4), the external diameter of the right-hand member of left joint (1) coordinates with the center hole (15) on attaching nut (3) left part wall thickness is dynamic, the tapped hole (14) of attaching nut (3) right part with to be inserted in and the outside thread (13) being clamped on the connecting head (12) of right connector (5) left end on new water pipe connecting end (9) external diameter newly changed is connected and is locked together,
The right-hand member (10) of described right connector (5) is provided with the second tapering outside thread (8) coordinated with right rate taper nut (7), and the radial border of the second tapering outside thread (8) is provided with 3 ~ 5 the second uniform long openings (11);
Described old water pipe connecting end (21) and new water pipe connecting end (9) do not need tapping when installing;
Silica gel sealing ring (16) is provided with between the annular right side of described old water pipe connecting end (21) and the annular left side of new water pipe connecting end (9), left joint (1) is connected when being locked together by attaching nut (3) with right connector (5), old water pipe connecting end (21) and new water pipe connecting end (9) are sealed connected together by silica gel sealing ring (16);
First endoporus (2) of described left joint (1) is identical with the aperture of second endoporus (6) of right connector (5), is greater than the external diameter 0.5 ~ 3.0mm of old water pipe connecting end (21) and new water pipe connecting end (9) respectively;
The external diameter of the annulus convex shoulder (4) of described left joint (1) right-hand member is greater than the aperture of the center hole (15) on attaching nut (3) left part wall thickness, is less than the aperture of the tapped hole (14) of attaching nut (3) right part.
CN201520767508.4U 2015-10-01 2015-10-01 Water pipe activity fast connects Expired - Fee Related CN204962155U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520767508.4U CN204962155U (en) 2015-10-01 2015-10-01 Water pipe activity fast connects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520767508.4U CN204962155U (en) 2015-10-01 2015-10-01 Water pipe activity fast connects

Publications (1)

Publication Number Publication Date
CN204962155U true CN204962155U (en) 2016-01-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520767508.4U Expired - Fee Related CN204962155U (en) 2015-10-01 2015-10-01 Water pipe activity fast connects

Country Status (1)

Country Link
CN (1) CN204962155U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105114752A (en) * 2015-10-01 2015-12-02 罗建华 Rapid movable joint for water pipes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105114752A (en) * 2015-10-01 2015-12-02 罗建华 Rapid movable joint for water pipes

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160113

Termination date: 20161001