CN204879218U - Sealing pipe fitting with nylon layer - Google Patents

Sealing pipe fitting with nylon layer Download PDF

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Publication number
CN204879218U
CN204879218U CN201520440861.1U CN201520440861U CN204879218U CN 204879218 U CN204879218 U CN 204879218U CN 201520440861 U CN201520440861 U CN 201520440861U CN 204879218 U CN204879218 U CN 204879218U
Authority
CN
China
Prior art keywords
joint
nylon layer
crossover sub
connects
install
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
CN201520440861.1U
Other languages
Chinese (zh)
Inventor
殷军林
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.)
Zhejiang Shenfeng Pipe Co Ltd
Original Assignee
Zhejiang Shenfeng Pipe 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 Zhejiang Shenfeng Pipe Co Ltd filed Critical Zhejiang Shenfeng Pipe Co Ltd
Priority to CN201520440861.1U priority Critical patent/CN204879218U/en
Application granted granted Critical
Publication of CN204879218U publication Critical patent/CN204879218U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a sealing pipe fitting with nylon layer, including a pipe body, install the crossover sub on the body, it connects to install first joint, second joint and third on the crossover sub, between connecting, crossover sub, first joint, second joint and third has seted up the runner, still install the rubber layer in the body, first joint, second joint and third connect has all seted up internal thread and external screw thread, just internal thread and external screw thread on all install the sealing washer, first joint, second connect and the end cap is still all installed to the third joint, the drill way diameter of first joint is less than the drill way diameter that the second connects, the drill way diameter that the second connects is less than the drill way diameter that the third connects, still install nylon layer in the body, nylon layer is last to have seted up the logical mouth of a river, the utility model discloses its simple structure, simple to operate collects multiple and connects in an organic whole, reaches to connect convenient effect, and sealing performance good.

Description

A kind of sealed pipe fittings with nylon layer
Technical field
The utility model relates to sealed pipe field, particularly relates to a kind of sealed pipe fittings with nylon layer.
Background technique
In actual applications, due to the uniqueness of joint, each joint only can connect a pipeline to sealed pipe fittings used on the market at present, and the size of butt tube also can only have one, very inconvenient during use, and sealing is also not high enough; Often there will be water leakage phenomenon.
Model utility content
The purpose of this utility model is to provide a kind of sealed pipe fittings with nylon layer, and its structure is simple, easy for installation, integrates multiple joint, reaches effect easy to connect; There is multi-sealed feature.
In order to achieve the above object, the technical solution of the utility model is:
A kind of sealed pipe fittings with nylon layer, comprise body, described body is provided with crossover sub, described crossover sub is provided with the first joint, the second joint and the 3rd joint, described crossover sub, the first joint, between the second joint and the 3rd joint, offer runner; Also rubber layer is installed in described body; Described first joint, the second joint and the 3rd joint all offer internal thread and outside thread, and described internal thread and outside thread are all provided with seal ring; Described first joint, the second joint and the 3rd joint are also all provided with plug; The orifice diameter of described first joint is less than the orifice diameter of the second joint, and the orifice diameter of described second joint is less than the orifice diameter of the 3rd joint; Also nylon layer is installed in described body, described nylon layer offers inlet.
Further: described body and crossover sub are threaded, and are provided with rubber band between the two; Described body and flow passage.
The beneficial effects of the utility model are: its structure of the utility model is simple, easy for installation, integrates multiple joint, reaches effect easy to connect; There is multi-sealed feature.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment 1
A kind of sealed pipe fittings with nylon layer as shown in Figure 1, comprise body 1, described body 1 is provided with crossover sub 2, described crossover sub 2 is provided with the first joint 3, second joint 4 and the 3rd joint 5, between described crossover sub 2, first joint 3, second joint 4 and the 3rd joint 5, offers runner 6; In described body 1, rubber layer 7 is also installed; Described first joint 3, second joint 4 and the 3rd joint 5 all offer internal thread and outside thread, and described internal thread and outside thread are all provided with seal ring 8; Described first joint 3, second joint 4 and the 3rd joint 5 are also all provided with plug 9; The orifice diameter of described first joint 3 is less than the orifice diameter of the second joint 4, and the orifice diameter of described second joint 4 is less than the orifice diameter of the 3rd joint 5; In described body 1, nylon layer 11 is also installed, described nylon layer 11 offers inlet 12, after water flowing, nylon layer can be adjacent to by the back pressure of water the joint connected with body, making it play the effect of seal ring, because nylon layer is very thin, joint can not being made to cause wearing and tearing with body when being connected.
Further: described body 1 and crossover sub 2 are threaded, and are provided with rubber band 10 between the two; Described body 1 is communicated with runner 6.
A kind of sealed pipe fittings with nylon layer of the present embodiment, its structure is simple, easy for installation, integrates multiple joint, reaches effect easy to connect; There is multi-sealed feature.

Claims (2)

1. the sealed pipe fittings with nylon layer, it is characterized in that: comprise body (1), described body (1) is provided with crossover sub (2), described crossover sub (2) is provided with the first joint (3), the second joint (4) and the 3rd joint (5), described crossover sub (2), the first joint (3), between the second joint (4) and the 3rd joint (5), offers runner (6); Rubber layer (7) is also installed in described body (1); Described first joint (3), the second joint (4) and the 3rd joint (5) all offer internal thread and outside thread, and described internal thread and outside thread are all provided with seal ring (8); Described first joint (3), the second joint (4) and the 3rd joint (5) are also all provided with plug (9); The orifice diameter of described first joint (3) is less than the orifice diameter of the second joint (4), and the orifice diameter of described second joint (4) is less than the orifice diameter of the 3rd joint (5); Nylon layer (11) is also installed in described body (1), described nylon layer (11) offers inlet (12).
2. a kind of sealed pipe fittings with nylon layer according to claim 1, is characterized in that: described body (1) and crossover sub (2) are threaded, and are provided with rubber band (10) between the two; Described body (1) is communicated with runner (6).
CN201520440861.1U 2015-06-25 2015-06-25 Sealing pipe fitting with nylon layer Expired - Fee Related CN204879218U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520440861.1U CN204879218U (en) 2015-06-25 2015-06-25 Sealing pipe fitting with nylon layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520440861.1U CN204879218U (en) 2015-06-25 2015-06-25 Sealing pipe fitting with nylon layer

Publications (1)

Publication Number Publication Date
CN204879218U true CN204879218U (en) 2015-12-16

Family

ID=54823590

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520440861.1U Expired - Fee Related CN204879218U (en) 2015-06-25 2015-06-25 Sealing pipe fitting with nylon layer

Country Status (1)

Country Link
CN (1) CN204879218U (en)

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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

Granted publication date: 20151216

Termination date: 20180625

CF01 Termination of patent right due to non-payment of annual fee