CN205331644U - Take double connector's connecting tube - Google Patents

Take double connector's connecting tube Download PDF

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Publication number
CN205331644U
CN205331644U CN201520962591.0U CN201520962591U CN205331644U CN 205331644 U CN205331644 U CN 205331644U CN 201520962591 U CN201520962591 U CN 201520962591U CN 205331644 U CN205331644 U CN 205331644U
Authority
CN
China
Prior art keywords
water pipe
pipe
metal
joint
sealing gasket
Prior art date
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
CN201520962591.0U
Other languages
Chinese (zh)
Inventor
张武松
曾勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongiqng Weisidun Industry Co Ltd
Original Assignee
Chongiqng Weisidun Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongiqng Weisidun Industry Co Ltd filed Critical Chongiqng Weisidun Industry Co Ltd
Priority to CN201520962591.0U priority Critical patent/CN205331644U/en
Application granted granted Critical
Publication of CN205331644U publication Critical patent/CN205331644U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a take double connector's connecting tube, its key lies in: including water pipe female joint and water pipe male joint, the water pipe locating hole internal fixation cover of water pipe female joint is equipped with metal embedding pipe, metal embedding inside pipe wall is opened there is the internal thread, be provided with on the outer wall of water pipe male joint with internal thread assorted external screw thread, the water pipe locating hole is the shoulder hole, and this shoulder hole aperture internal diameter is less than metal embedding internal diameter of pipe forms seal step, the resettlement groove has been seted up to the end that stretches into of metal embedding pipe, placed sealed the pad in the resettlement groove on the macroporous inner wall of shoulder hole, still be provided with the sealing washer. Beneficial effect: be provided with water pipe female joint and male joint on the pipeline, simple structure and convenient the dismantlement, through set up the sealing washer on water pipe female joint inner wall to reaching the metal embedding pipe mouth of pipe and setting up sealed the pad, sealed effect improves greatly.

Description

Connection pipeline with twin adapter
Technical field
This utility model belongs to connecting pipeline structure technical field, specifically, relates to a kind of connection pipeline with twin adapter。
Background technology
Melted for connecting portion rear high temperature bond is formed or is formed by connecting by threaded engagement typically via heat melting device by the connection between water pipe and water pipe, but, by the water pipe that heat melting device connects, connect blow-by if installing bad being susceptible to and leak, and by water pipe not easily laid-up that this kind of mode connects;By the water pipe that threaded engagement connects, its poor sealing, the water capacity is easily from joint leadkage。
Prior art shortcoming: water pipe junction poor sealing, there is leakage inconvenience laid-up in the water pipe connected by heat melting device;The water pipe joined by screw thread and connect, water is easily from joint leadkage。
Utility model content
For solving above technical problem, the purpose of this utility model is in that to provide a kind of water pipe junction sealing height, mount and dismount the convenient connection pipeline with twin adapter。Concrete technical scheme is as follows:
A kind of connection pipeline with twin adapter, it it is critical only that: includes water pipe female joint and water pipe male joint, in the hole, water pipe location of described water pipe female joint, fixed cover is provided with metal and embeds pipe, described metal embeds inside pipe wall and has female thread, the outer wall of described water pipe male joint is provided with the external screw thread matched with female thread, hole, described water pipe location is shoulder hole, this shoulder hole hole diameter embeds bore less than described metal, form sealed step, described metal embeds the inserting end of pipe and offers resettlement groove, it is placed with sealing gasket in described resettlement groove, the outer wall of described sealing gasket is connected on the inwall of described resettlement groove, the internal diameter of described sealing gasket is less than the internal diameter of described female thread, the thickness of described sealing gasket is more than the height of described resettlement groove sidewall;On the inwall of described shoulder hole macropore, being additionally provided with sealing ring, offer cannelure on described shoulder hole macropore inwall, described sealing ring is embedded on described cannelure。
Adopting said structure, on the basis that water pipe is sealed by internal and external threads, water pipe male joint can embed, with metal, the sealing gasket arranged in pipe and abut against, and improves the sealing that water pipe male joint is connected with water pipe female joint;Metal embeds the outer wall of pipe and uses sealing ring to seal further, is greatly improved the sealing that water pipe connects。
In the specific implementation, described sealing gasket is food stage sealing gasket, and described sealing ring is food stage sealing ring, and food stage sealing ring tightness can be good, does not produce harmful substance。
Beneficial effect: be provided with water pipe female joint and male joint, simple in construction and convenient dismounting on pipeline;By arranging sealing ring on water pipe female joint inwall, and metal embeds the pipe mouth of pipe and arranges sealing gasket, and sealing effectiveness is greatly improved。
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model。
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
A kind of connection pipeline with twin adapter as shown in Figure 1, it it is critical only that: includes water pipe female joint 1 and water pipe male joint 7, in the hole 2, water pipe location of described water pipe female joint 1, fixed cover is provided with metal and embeds pipe 3, described metal embeds pipe 3 inwall and has female thread 31, the outer wall of described water pipe male joint 7 is provided with the external screw thread 8 matched with female thread 31, hole 2, described water pipe location is shoulder hole, this shoulder hole hole diameter embeds pipe 3 internal diameter less than described metal, form sealed step 4, described metal embeds the inserting end of pipe 3 and offers resettlement groove 32, it is placed with sealing gasket 33 in described resettlement groove 32, the outer wall of described sealing gasket 33 is connected on the inwall of described resettlement groove 32, the internal diameter of described sealing gasket 33 is less than the internal diameter of described female thread 31, the thickness of described sealing gasket 33 is more than the height of described resettlement groove 32 sidewall;On the inwall of described shoulder hole macropore, being additionally provided with sealing ring 5, offer cannelure 6 on described shoulder hole macropore inwall, described sealing ring 5 is embedded on described cannelure 6。
Adopting said structure, on the basis that water pipe is sealed by internal and external threads, water pipe male joint 7 can embed, with metal, the sealing gasket 33 arranged in pipe 3 and abut against, and improves the sealing that water pipe male joint 7 is connected with water pipe female joint 1;Metal embeds the outer wall of pipe 3 and uses sealing ring 5 to seal further, is greatly improved the sealing that water pipe connects。
In the present embodiment, described sealing gasket 33 is food stage sealing gasket, and described sealing ring 5 is food stage sealing ring, and food stage sealing ring tightness can be good, does not produce harmful substance。

Claims (4)

1. the connection pipeline with twin adapter, it is characterized in that: include water pipe female joint (1) and water pipe male joint (7), water pipe location hole (2) the interior fixed cover of described water pipe female joint (1) is provided with metal and embeds pipe (3), described metal embeds pipe (3) inwall and has female thread (31), the outer wall of described water pipe male joint (7) is provided with the external screw thread (8) matched with female thread (31), described water pipe hole, location (2) is shoulder hole, this shoulder hole hole diameter embeds pipe (3) internal diameter less than described metal, form sealed step (4), described metal embeds the inserting end of pipe (3) and offers resettlement groove (32), sealing gasket (33) it is placed with in described resettlement groove (32);On the inwall of described shoulder hole macropore, it is additionally provided with sealing ring (5)。
2. the connection pipeline with twin adapter according to claim 1, it is characterized in that: the outer wall of described sealing gasket (33) is connected on the inwall of described resettlement groove (32), the internal diameter of described sealing gasket (33) is less than the internal diameter of described female thread (31), and the thickness of described sealing gasket (33) is more than the height of described resettlement groove (32) sidewall。
3. the connection pipeline with twin adapter according to claim 1, it is characterised in that: offering cannelure (6) on described shoulder hole macropore inwall, described sealing ring (5) is embedded on described cannelure (6)。
4. according to the arbitrary described connection pipeline with twin adapter of claim 1-3, it is characterised in that: described sealing gasket (33) is food stage sealing gasket, and described sealing ring (5) is food stage sealing ring。
CN201520962591.0U 2015-11-26 2015-11-26 Take double connector's connecting tube Expired - Fee Related CN205331644U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520962591.0U CN205331644U (en) 2015-11-26 2015-11-26 Take double connector's connecting tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520962591.0U CN205331644U (en) 2015-11-26 2015-11-26 Take double connector's connecting tube

Publications (1)

Publication Number Publication Date
CN205331644U true CN205331644U (en) 2016-06-22

Family

ID=56213636

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520962591.0U Expired - Fee Related CN205331644U (en) 2015-11-26 2015-11-26 Take double connector's connecting tube

Country Status (1)

Country Link
CN (1) CN205331644U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111425606A (en) * 2020-03-20 2020-07-17 浙江亨恩托机电工程有限公司 Preheater flap valve for cement production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111425606A (en) * 2020-03-20 2020-07-17 浙江亨恩托机电工程有限公司 Preheater flap valve for cement production

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Legal Events

Date Code Title Description
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: 20160622

Termination date: 20161126