CN204647696U - A kind of cross fitting - Google Patents

A kind of cross fitting Download PDF

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Publication number
CN204647696U
CN204647696U CN201520299124.4U CN201520299124U CN204647696U CN 204647696 U CN204647696 U CN 204647696U CN 201520299124 U CN201520299124 U CN 201520299124U CN 204647696 U CN204647696 U CN 204647696U
Authority
CN
China
Prior art keywords
tube
plastic pipe
outside thread
joint
rubber plastic
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
CN201520299124.4U
Other languages
Chinese (zh)
Inventor
杨海丰
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 FENGKE AUTO PARTS Co Ltd
Original Assignee
ZHEJIANG FENGKE AUTO PARTS 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 FENGKE AUTO PARTS Co Ltd filed Critical ZHEJIANG FENGKE AUTO PARTS Co Ltd
Priority to CN201520299124.4U priority Critical patent/CN204647696U/en
Application granted granted Critical
Publication of CN204647696U publication Critical patent/CN204647696U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of cross fitting, comprise the first connecting tube, described first connecting tube is separately installed with the second connecting tube and the 3rd connecting tube, described first connecting tube, mutually vertical between second connecting tube and the 3rd connecting tube, one end of described first connecting tube offers the first outside thread, the other end of described first connecting tube is provided with second outside thread reverse with the first outside thread, described second outside thread is provided with attaching nut, described second connecting tube is provided with internal thread, described 3rd connecting tube offers rubber plastic pipe joint, described rubber plastic pipe joint is provided with annular protrusion.Thus reach pipeline and can connect by 3 D stereo, sliceable between four-way pipe connector, and convenient effect of installing rubber plastic pipe.

Description

A kind of cross fitting
Technical field
The utility model relates to joint, particularly relates to a kind of cross fitting.
Background technique
Plastic pipe union in the market, mainly contain binodal, elbow, threeway etc., generally comprise joint body, one end of joint body is provided with and the connecting head moulded pipe and coordinate, the other end of joint body is provided with fixed interior tooth joint, and the plastic pipe union of this structure cannot meet the demand that on market, complex pipeline connects.
Model utility content
The purpose of this utility model is to provide a kind of cross fitting, and having pipeline can connect by 3 D stereo, the feature that sliceable and convenience is connected with mounted aluminium-plastic pipe and rubber plastic pipe.
In order to achieve the above object, the technological scheme that the utility model provides is: a kind of cross fitting, comprise the first connecting tube, described first connecting tube is separately installed with the second connecting tube and the 3rd connecting tube, described first connecting tube, mutually vertical between second connecting tube and the 3rd connecting tube, one end of described first connecting tube offers the first outside thread, the other end of described first connecting tube is provided with second outside thread reverse with the first outside thread, described second outside thread is provided with attaching nut, described second connecting tube is provided with aluminium-plastic pipe loose joint, described 3rd connecting tube offers rubber plastic pipe joint, described rubber plastic pipe joint is provided with annular protrusion.
The cross section of described annular protrusion is right-angled triangle, and the right angle side of described right-angled triangle is connected with rubber plastic pipe joint.
Described aluminium-plastic pipe loose joint comprises the fittings body be installed on the second connecting tube, and described fittings body is arranged with snap ring, and described fittings body is provided with connecting head, and described connecting head installs tightening nut.
The beneficial effects of the utility model are: the utility model is by comprising the first connecting tube, described first connecting tube is separately installed with the second connecting tube and the 3rd connecting tube, described first connecting tube, mutually vertical between second connecting tube and the 3rd connecting tube, one end of described first connecting tube offers the first outside thread, the other end of described first connecting tube is provided with second outside thread reverse with the first outside thread, described second outside thread is provided with attaching nut, described second connecting tube is provided with aluminium-plastic pipe loose joint, described 3rd connecting tube offers rubber plastic pipe joint, described rubber plastic pipe joint is provided with annular protrusion.Thus reach pipeline and can connect by 3 D stereo, sliceable between four-way pipe connector, and convenient effect of installing rubber plastic pipe and aluminium-plastic pipe.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the exploded perspective view of aluminium-plastic pipe loose joint of the present utility model.
Embodiment
Embodiment 1
A kind of cross fitting as shown in Figure 1-2, comprise the first connecting tube 1, described first connecting tube 1 is separately installed with the second connecting tube 2 and the 3rd connecting tube 3, described first connecting tube 1, mutually vertical between second connecting tube 2 and the 3rd connecting tube 3, one end of described first connecting tube 1 offers the first outside thread 4, the other end of described first connecting tube 1 is provided with second outside thread 5 reverse with the first outside thread 4, described second outside thread 5 is provided with attaching nut 6, described second connecting tube 2 is provided with aluminium-plastic pipe loose joint 7, described 3rd connecting tube 3 offers rubber plastic pipe joint 8, described rubber plastic pipe joint 8 is provided with annular protrusion 18.Thus reach pipeline and can connect by 3 D stereo, sliceable between four-way pipe connector, and convenient effect of installing rubber plastic pipe.
The cross section of described annular protrusion 18 is right-angled triangle, and the right angle side of described right-angled triangle is connected with rubber plastic pipe joint 8.Thus make the connection between rubber plastic pipe and rubber plastic pipe joint 8 with stable, difficult drop-off.
Described aluminium-plastic pipe loose joint 7 comprises the fittings body 10 be installed on the second connecting tube 2, and described fittings body 10 is arranged with snap ring 11, and described fittings body 10 is provided with connecting head 12, and described connecting head 12 installs tightening nut 13.Conveniently be connected with mounted aluminium-plastic pipe.

Claims (3)

1. a cross fitting, it is characterized in that: comprise the first connecting tube (1), described first connecting tube (1) is separately installed with the second connecting tube (2) and the 3rd connecting tube (3), described first connecting tube (1), mutually vertical between second connecting tube (2) and the 3rd connecting tube (3), one end of described first connecting tube (1) offers the first outside thread (4), the other end of described first connecting tube (1) is provided with second outside thread (5) reverse with the first outside thread (4), described second outside thread (5) is provided with attaching nut (6), described second connecting tube (2) is provided with aluminium-plastic pipe loose joint (7), described 3rd connecting tube (3) offers rubber plastic pipe joint (8), described rubber plastic pipe joint (8) is provided with annular protrusion (18).
2. a kind of three-dimensional four-way rubber plastic pipe joint according to claim 1, it is characterized in that: the cross section of described annular protrusion (18) is right-angled triangle, the right angle side of described right-angled triangle is connected with rubber plastic pipe joint (8).
3. a kind of band splicing screw thread aluminium-plastic pipe loose joint according to claim 1, it is characterized in that: described aluminium-plastic pipe loose joint (7) comprises the fittings body (10) be installed on the second connecting tube (2), described fittings body (10) is arranged with snap ring (11), described fittings body (10) is provided with connecting head (12), described connecting head (12) is installed tightening nut (13).
CN201520299124.4U 2015-05-12 2015-05-12 A kind of cross fitting Expired - Fee Related CN204647696U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520299124.4U CN204647696U (en) 2015-05-12 2015-05-12 A kind of cross fitting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520299124.4U CN204647696U (en) 2015-05-12 2015-05-12 A kind of cross fitting

Publications (1)

Publication Number Publication Date
CN204647696U true CN204647696U (en) 2015-09-16

Family

ID=54100447

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520299124.4U Expired - Fee Related CN204647696U (en) 2015-05-12 2015-05-12 A kind of cross fitting

Country Status (1)

Country Link
CN (1) CN204647696U (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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150916

Termination date: 20160512