CN205155409U - Universal rotary joint - Google Patents
Universal rotary joint Download PDFInfo
- Publication number
- CN205155409U CN205155409U CN201520972441.8U CN201520972441U CN205155409U CN 205155409 U CN205155409 U CN 205155409U CN 201520972441 U CN201520972441 U CN 201520972441U CN 205155409 U CN205155409 U CN 205155409U
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- CN
- China
- Prior art keywords
- joint
- installation cavity
- circular groove
- universal rotary
- rotary connector
- 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
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Abstract
The utility model belongs to the technical field of the technique of squirt and air gun and specifically relates to an universal rotary joint is related to, connect and the coupling including the rifle, the rifle connect and the coupling between be equipped with the rotator, is equipped with on the terminal surface of rotator and is equipped with the second on first joint, another terminal surface and connects, but the axis that first joint wire -wrap tool connects is sealed rotates, the second connect can be around the axis of coupling sealed the rotation. The advantage is: can universally rotate, extremely convenient and fast is used in the regulation that also can rotate of pipeline and the angle of water, air gun connection simultaneously, and work efficiency is high.
Description
Technical field
The utility model relates to the technical field of hydraulic giant and air gun, especially relates to a kind of Universal rotary connector.
Background technique
Joint is necessity on water, air gun, is used to water, air gun connect water, air gun and water, feed channel.Water traditional at present, water on air gun, air gun joint and water, all that mode by being fixedly connected with connects between gas-tpe fitting, certain use inconvenience will be there is like this in the process of operation, because pipeline is longer, user can be hand-held water, air gun is walked about in certain scope, so water, tracheae will be intertwined, bring impact to normal use, wound portion is then needed to disassemble, the process untied generally adopts water, air gun rotates according to the direction of untiing together with pipeline, or by water, air gun is taken apart in pipeline, then the independent direction according to untiing is rotated.Whole operating process, brings serious impact to normal use, working efficiency is reduced.
Summary of the invention
For the deficiency that above-mentioned prior art exists, the purpose of this utility model is to provide one can universal rotational, and the angle also rotatable adjustment that is connected with water, air gun of pipeline simultaneously, uses extremely convenient and swift, the Universal rotary connector that working efficiency is high.
For realizing above-mentioned object, the utility model provides following technological scheme:
A kind of Universal rotary connector, comprise gun joint and pipe joint, solid of rotation is provided with between described gun joint and pipe joint, one end face of solid of rotation is provided with the first joint, other end is provided with the second joint, first joint can the axis sealed rotational of wire-wrap tool joint, and the second joint can around the axis sealed rotational of pipe joint.
The utility model is set to further: described first joint can the structure of axis sealed rotational of wire-wrap tool joint be: gun joint one end corresponding with the first joint is provided with the first installation cavity, first joint sealing inserts in the first installation cavity, first joint circumferentially offers the first circular groove, the position matched with the first circular groove in first installation cavity is provided with the second circular groove, is provided with several steel balls between two circular grooves.
The utility model is set to further: the first joint between described first circular groove and the termination of the first joint is provided with seal groove, is provided with seal ring between seal groove and the first installation cavity.
The utility model is set to further: described first installation cavity is provided with the through hole communicated with the second circular groove, and through hole is provided with and is fixed with fixing pin.
The utility model is set to further: described second joint can be around the structure of the axis sealed rotational of pipe joint: pipe joint one end corresponding with the second joint is provided with the second installation cavity, the second joint sealing that pipe joint is relative with the second installation cavity inserts in the second installation cavity, second joint circumferentially offers the 3rd circular groove, the position matched with the 3rd circular groove in second installation cavity is provided with the 4th circular groove, is provided with several steel balls between two circular grooves.
The utility model is set to further: the second joint between described 3rd circular groove and the termination of the second joint is provided with seal groove, is provided with seal ring between seal groove and the second installation cavity.
The utility model is set to further: described second installation cavity is provided with the through hole communicated with the 4th circular groove, and through hole is provided with and is fixed with fixing pin.
The utility model is set to further: the end face of described installation second joint is the first plane of inclination, and between the first plane of inclination and the end face installing the first joint, shape forms an angle.
The utility model is set to further: the axis of described first joint is perpendicular with the end face installing the first joint, and the axis of described second joint is perpendicular with the end face installing the second joint.
The utility model is set to further: the described pipe joint face corresponding with the first plane of inclination is the second plane of inclination, and the second plane of inclination is identical with the tilt angle of the first plane of inclination.
By adopting technique scheme, the technique effect that the utility model reaches is: by setting up solid of rotation, utilize and the joint be connected with the mutual sealed rotational of gun joint and pipe joint is respectively set on solid of rotation, joint universal rotational can be made, the simultaneously angle also rotatable adjustment that is connected with water, air gun of pipeline, use extremely convenient and swift, working efficiency is high.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is one of sectional structure schematic diagram of the present utility model.
Fig. 2 is sectional structure schematic diagram two of the present utility model.
Fig. 3 is the sectional structure schematic diagram of gun joint of the present utility model.
Fig. 4 is the sectional structure schematic diagram of solid of rotation of the present utility model.
Embodiment
With reference to Fig. 1 ~ 4, a kind of Universal rotary connector disclosed in the utility model, comprise gun joint 10 and pipe joint 11, solid of rotation 12 is provided with between gun joint 10 and pipe joint 11, one end face of solid of rotation 12 is provided with the first joint 13, other end is provided with the second joint 14, the end face installing the second joint 14 is that between the first plane of inclination 15, plane of inclination 15, first and the end face installing the first joint 13, shape forms an angle.The axis of the first joint 13 is perpendicular with the end face installing the first joint 13, and the axis of the second joint 14 is perpendicular with the end face installing the second joint 14; Pipe joint 11 face corresponding with the first plane of inclination 15 is that the second plane of inclination 16, plane of inclination 16, second is identical with the tilt angle of the first plane of inclination 15.
The first above-mentioned joint 13 can the axis sealed rotational of wire-wrap tool joint 10, its structure is: gun joint 10 one end corresponding with the first joint 13 is provided with the first installation cavity 26, first joint 13 seals in insertion first installation cavity 26, first joint 13 circumferentially offers the first circular groove 17, the position matched with the first circular groove 17 in first installation cavity 26 is provided with between the second circular groove 18, two circular groove and is provided with several steel balls 19.Wherein, the first joint 13 between the first circular groove 17 and the termination of the first joint 13 is provided with seal groove 20, is provided with seal ring 21 between seal groove 20 and the first installation cavity 26.First installation cavity 26 is provided with the through hole 22 communicated with the second circular groove 18, and through hole 22 is provided with and is fixed with fixing pin 23.Before this first joint was inserted in the first installation cavity when using, crush seal circle between the inner chamber of the first installation cavity and the seal groove of the first joint, form good sealed environment, now two circular grooves are just corresponding, then small ball loads in through hole, then sealed by fixing pin, such steel ball both can play the friction between minimizing first joint and the first installation cavity, make roll rotational between the two more convenient, also can place the first joint and depart from the first installation cavity, extremely firm is installed.
The second above-mentioned joint 14 can around the axis sealed rotational of pipe joint 11, its structure is: pipe joint 11 one end corresponding with the second joint 14 is provided with the second installation cavity, the second joint 14 that pipe joint 11 is relative with the second installation cavity seals in insertion second installation cavity, second joint 14 circumferentially offers the 3rd circular groove 24, the position matched with the 3rd circular groove 24 in second installation cavity is provided with the 4th circular groove, is provided with several steel balls 19 between two circular grooves.Wherein, the second joint 14 between the 3rd circular groove 24 and the termination of the second joint 14 is provided with seal groove 25, is provided with seal ring 21 between seal groove 25 and the second installation cavity; Second installation cavity is provided with the through hole communicated with the 4th circular groove, and through hole is provided with and is fixed with fixing pin 23.Same in using method herein.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.
Claims (10)
1. a Universal rotary connector, comprise gun joint and pipe joint, it is characterized in that: between described gun joint and pipe joint, be provided with solid of rotation, one end face of solid of rotation is provided with the first joint, other end is provided with the second joint, first joint can the axis sealed rotational of wire-wrap tool joint, and the second joint can around the axis sealed rotational of pipe joint.
2. Universal rotary connector according to claim 1, it is characterized in that: described first joint can the structure of axis sealed rotational of wire-wrap tool joint be: gun joint one end corresponding with the first joint is provided with the first installation cavity, first joint sealing inserts in the first installation cavity, first joint circumferentially offers the first circular groove, the position matched with the first circular groove in first installation cavity is provided with the second circular groove, is provided with several steel balls between two circular grooves.
3. Universal rotary connector according to claim 2, is characterized in that: the first joint between described first circular groove and the termination of the first joint is provided with seal groove, is provided with seal ring between seal groove and the first installation cavity.
4. Universal rotary connector according to claim 2, is characterized in that: described first installation cavity is provided with the through hole communicated with the second circular groove, and through hole is provided with and is fixed with fixing pin.
5. Universal rotary connector according to claim 1, it is characterized in that: described second joint can be around the structure of the axis sealed rotational of pipe joint: pipe joint one end corresponding with the second joint is provided with the second installation cavity, the second joint sealing that pipe joint is relative with the second installation cavity inserts in the second installation cavity, second joint circumferentially offers the 3rd circular groove, the position matched with the 3rd circular groove in second installation cavity is provided with the 4th circular groove, is provided with several steel balls between two circular grooves.
6. Universal rotary connector according to claim 5, is characterized in that: the second joint between described 3rd circular groove and the termination of the second joint is provided with seal groove, is provided with seal ring between seal groove and the second installation cavity.
7. Universal rotary connector according to claim 5, is characterized in that: described second installation cavity is provided with the through hole communicated with the 4th circular groove, and through hole is provided with and is fixed with fixing pin.
8. the Universal rotary connector according to any one of claim 1 to 7, is characterized in that: the end face of described installation second joint is the first plane of inclination, and between the first plane of inclination and the end face installing the first joint, shape forms an angle.
9. Universal rotary connector according to claim 8, is characterized in that: the axis of described first joint is perpendicular with the end face installing the first joint, and the axis of described second joint is perpendicular with the end face installing the second joint.
10. Universal rotary connector according to claim 8, is characterized in that: the described pipe joint face corresponding with the first plane of inclination is the second plane of inclination, and the second plane of inclination is identical with the tilt angle of the first plane of inclination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520972441.8U CN205155409U (en) | 2015-11-28 | 2015-11-28 | Universal rotary joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520972441.8U CN205155409U (en) | 2015-11-28 | 2015-11-28 | Universal rotary joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205155409U true CN205155409U (en) | 2016-04-13 |
Family
ID=55691101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520972441.8U Expired - Fee Related CN205155409U (en) | 2015-11-28 | 2015-11-28 | Universal rotary joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205155409U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438671A (en) * | 2016-10-14 | 2017-02-22 | 上海以琳石油机械制造有限公司 | Rapid connection flexible joint |
| CN113154148A (en) * | 2021-04-27 | 2021-07-23 | 安徽省绿环电气股份有限公司 | Linear electromagnetic valve with multiple joint modes |
| CN113431971A (en) * | 2021-07-15 | 2021-09-24 | 唐春兴 | Multi-angle rotary joint applied to water cooling system |
-
2015
- 2015-11-28 CN CN201520972441.8U patent/CN205155409U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438671A (en) * | 2016-10-14 | 2017-02-22 | 上海以琳石油机械制造有限公司 | Rapid connection flexible joint |
| CN113154148A (en) * | 2021-04-27 | 2021-07-23 | 安徽省绿环电气股份有限公司 | Linear electromagnetic valve with multiple joint modes |
| CN113431971A (en) * | 2021-07-15 | 2021-09-24 | 唐春兴 | Multi-angle rotary joint applied to water cooling system |
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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: 20160413 Termination date: 20201128 |