CN203431385U - Adjustable four-way joint - Google Patents

Adjustable four-way joint Download PDF

Info

Publication number
CN203431385U
CN203431385U CN201320462777.0U CN201320462777U CN203431385U CN 203431385 U CN203431385 U CN 203431385U CN 201320462777 U CN201320462777 U CN 201320462777U CN 203431385 U CN203431385 U CN 203431385U
Authority
CN
China
Prior art keywords
mentioned
supervisor
adjustable
rotary
fitting
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
CN201320462777.0U
Other languages
Chinese (zh)
Inventor
艾建中
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.)
ZHANGJIAGANG DVP HI-PRESSURE FITTINGS Co Ltd
Original Assignee
ZHANGJIAGANG DVP HI-PRESSURE FITTINGS 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 ZHANGJIAGANG DVP HI-PRESSURE FITTINGS Co Ltd filed Critical ZHANGJIAGANG DVP HI-PRESSURE FITTINGS Co Ltd
Priority to CN201320462777.0U priority Critical patent/CN203431385U/en
Application granted granted Critical
Publication of CN203431385U publication Critical patent/CN203431385U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an adjustable four-way joint which comprises a main pipe and a first branch pipe fixedly connected with the main pipe. The adjustable four-way joint is characterized by also comprising a second branch pipe rotationally connected with the main pipe, wherein the second branch pipe comprises a pipe fitting and a rotating part; the rotating part is rotationally connected with the main pipe; the pipe fitting is fixed on the rotating part; the diameter of the rotating part is equal to that of the main pipe; and a fixed part is arranged outside the joint of the rotating part and the main pipe. The adjustable four-way joint has the beneficial effects that according to the requirements of different pipelines, the connection direction of the four-way joint is regulated; one four-way joint can meet the requirements of various pipelines; and the adjustable four-way joint has a simple structure and is convenient to install.

Description

Adjustable cross fitting
Technical field
The utility model relates to a kind of four-way pipe fitting, is specifically related to a kind of adjustable cross fitting.
Background technique
Four-way is pipe fitting, pipe joint, is again pipe fitting four-way, four-way pipe fitting or cross fitting, is used in main pipeline and wants branched pipe place.Four-way pipe fitting is for being separated into three runners by current.Existing four-way pipe fitting mostly is cross, and current disperse direction to fix.Also there is no at present a kind of four-way pipe fitting that goes for different pipelines.
Model utility content
For solving the deficiencies in the prior art, the purpose of this utility model is to provide a kind of cross fitting that can regulate pipe fitting direction.
In order to realize above-mentioned target, the utility model adopts following technological scheme:
Adjustable cross fitting, comprise a supervisor and first arm being fixedly connected with above-mentioned supervisor, it is characterized in that, also comprise second arm being rotatably connected with above-mentioned supervisor, above-mentioned the second arm comprises pipe fitting and rotary part, above-mentioned rotary part is rotatably connected with above-mentioned supervisor, and above-mentioned pipe fitting is fixed on above-mentioned rotary part; The diameter of above-mentioned rotary part equals above-mentioned supervisor's diameter, and above-mentioned rotary part is provided with fixed block with the outside of supervisor joint.
Further, above-mentioned rotary part is respectively equipped with outside thread with supervisor joint, and above-mentioned fixing piece is provided with internal thread.
Further, between above-mentioned rotary part and supervisor's joint and above-mentioned fixing piece, be also provided with packing ring.
Further, the diameter of above-mentioned the second arm is less than or equal to above-mentioned supervisor's diameter.
Further, the equal diameters of above-mentioned the first arm and the second arm pipe fitting.
Further, the number of above-mentioned fixing piece is 2, lays respectively at the two ends of rotary part.
Usefulness of the present utility model is: according to the needs of different pipelines, regulate the connecting direction of cross fitting, a kind of cross fitting can meet the demand of multiple pipeline, simple in structure, easy for installation.
Accompanying drawing explanation
Fig. 1 is an embodiment's of the present utility model structural representation.
The implication of reference character in figure:
1-supervisor, 2-the first arm, 301-pipe fitting, 302-rotary part, 4-fixed block.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is done to concrete introduction.
Adjustable cross fitting as shown in Figure 1, comprises 1, first arm 2 being fixedly connected with supervisor 1 of a supervisor, one and is responsible for 1 the second arm being rotatably connected.The second arm comprises pipe fitting 301 and rotary part 302, and rotary part 302 is rotatably connected with supervisor 1, and pipe fitting 301 is fixed on rotary part 302; The diameter of rotary part 302 equals to be responsible for 1 diameter, and rotary part 302 is provided with fixed block 4 with the outside of supervisor 1 joint.
Spacing in order to facilitate 4 pairs of the second arms of fixed block to carry out, by screw thread, undertaken spacingly, rotary part 302 is respectively equipped with outside thread with supervisor 1 joint, and fixed block 4 is provided with internal thread, and internal thread and outside thread cooperatively interact and fix.In order to prevent seepage, between rotary part 302 and supervisor's 1 joint and fixed block 4, be also provided with packing ring.
As a kind of preferred version, the diameter of the second arm is less than or equal to supervisor 1 diameter, to guarantee that the second arm can stable rotation on supervisor 1.The equal diameters of the pipe fitting 301 of the first arm 2 and the second arm.In order to allow fixed block 4 more firmly fix the second arm, the number of fixed block 4 is 2, and lays respectively at the two ends of rotary part 302.In pipeline, after three interfaces of the adjustable cross fitting of the utility model are fixing, can adjust as required fixed block 4 and rotate the second arm, determine the position of the 4th interface.
More than show and described basic principle of the present utility model, major character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the utility model in any form, and all employings are equal to replaces or technological scheme that the mode of equivalent transformation obtains, all drops in protection domain of the present utility model.

Claims (6)

1. adjustable cross fitting, comprise a supervisor and first arm being fixedly connected with above-mentioned supervisor, it is characterized in that, also comprise second arm being rotatably connected with above-mentioned supervisor, above-mentioned the second arm comprises pipe fitting and rotary part, above-mentioned rotary part is rotatably connected with above-mentioned supervisor, and above-mentioned pipe fitting is fixed on above-mentioned rotary part; The diameter of above-mentioned rotary part equals above-mentioned supervisor's diameter, and above-mentioned rotary part is provided with fixed block with the outside of supervisor joint.
2. adjustable cross fitting according to claim 1, is characterized in that, above-mentioned rotary part is respectively equipped with outside thread with supervisor joint, and above-mentioned fixing piece is provided with internal thread.
3. adjustable cross fitting according to claim 2, is characterized in that, is also provided with packing ring between above-mentioned rotary part and supervisor's joint and above-mentioned fixing piece.
4. adjustable cross fitting according to claim 3, is characterized in that, the diameter of above-mentioned the second arm is less than or equal to above-mentioned supervisor's diameter.
5. adjustable cross fitting according to claim 4, is characterized in that, the equal diameters of the pipe fitting of above-mentioned the first arm and the second arm.
6. according to the adjustable cross fitting described in claim 1 to 5 any one, it is characterized in that, the number of above-mentioned fixing piece is 2, lays respectively at the two ends of rotary part.
CN201320462777.0U 2013-07-31 2013-07-31 Adjustable four-way joint Expired - Fee Related CN203431385U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320462777.0U CN203431385U (en) 2013-07-31 2013-07-31 Adjustable four-way joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320462777.0U CN203431385U (en) 2013-07-31 2013-07-31 Adjustable four-way joint

Publications (1)

Publication Number Publication Date
CN203431385U true CN203431385U (en) 2014-02-12

Family

ID=50060422

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320462777.0U Expired - Fee Related CN203431385U (en) 2013-07-31 2013-07-31 Adjustable four-way joint

Country Status (1)

Country Link
CN (1) CN203431385U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103411074A (en) * 2013-07-31 2013-11-27 张家港迪威高压管件有限公司 Adjustable four-way connector
CN104791570A (en) * 2015-04-17 2015-07-22 柳州市乾阳机电设备有限公司 Rotary composite pipe joint

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103411074A (en) * 2013-07-31 2013-11-27 张家港迪威高压管件有限公司 Adjustable four-way connector
CN104791570A (en) * 2015-04-17 2015-07-22 柳州市乾阳机电设备有限公司 Rotary composite pipe joint

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Legal Events

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

Granted publication date: 20140212

Termination date: 20150731