CN209041817U - A kind of double end can any beat rotary joint - Google Patents
A kind of double end can any beat rotary joint Download PDFInfo
- Publication number
- CN209041817U CN209041817U CN201821543883.0U CN201821543883U CN209041817U CN 209041817 U CN209041817 U CN 209041817U CN 201821543883 U CN201821543883 U CN 201821543883U CN 209041817 U CN209041817 U CN 209041817U
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- beat
- supervisor
- ball
- gland
- sealing ring
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Abstract
The utility model relates to a kind of double end can any beat rotary joint, including supervisor, the inner wall of the supervisor is equipped with circular orientation seat, it further include the two beat units set up separately in circular orientation seat axial sides, each beat unit includes the annular elastomeric spring abutment being arranged on circular orientation seat, spring on annular elastomeric spring abutment is set, beat pipe, ball sealing ring, O-ring seals and gland, one end that beat pipe protrudes into the supervisor forms ball head, ball sealing ring is arranged between the outer wall of the ball head and the inner wall of the supervisor, O-ring seals are arranged between the gland and the supervisor.After the technical solution of the utility model, set up two beat unit independent works in circular orientation seat two sides separately, it is independent of each other, increase the flexibility and convenience of rotary joint installation, ball head and ball ring structure are used simultaneously, the wide swing that can be realized beat unit meets beat demand.
Description
Technical field
The utility model relates to a kind of double end can any beat rotary joint.
Background technique
It is gradually expanded now with the application range of rotary joint, rotary joint is applied to more and more industry productions
In, under distinct device applying working condition, the connection type of rotary joint is also different, and this requires rotary joint suppliers to provide phase
The rotation beat mode that can satisfy equipment answered, to determine the structure type of rotary joint.Rotary joint is being imported and exported at present
Be mostly in connection type, can only one end be able to carry out rotary oscillation, can not achieve import and export both ends while rotating beat, and
And the shortcomings that there is also hunting ranges is small, installation is more troublesome.
In consideration of it, inventor furthers investigate the above problem, there is this case generation then.
Utility model content
The purpose of this utility model is to provide the double ends that large-scale beat, install convenient may be implemented in a kind of both ends
Can any beat rotary joint.
In order to achieve the above object, the utility model uses such technical solution:
A kind of double end can any beat rotary joint, including supervisor, the inner wall of the supervisor be equipped with circular orientation seat,
It further include the two beat units set up separately in circular orientation seat axial sides, each beat unit includes being arranged in circular orientation seat
On annular elastomeric spring abutment, the spring, beat pipe, ball sealing ring, O-ring seals and the gland that are arranged on annular elastomeric spring abutment,
Beat pipe protrude into the supervisor one end formed ball head, ball sealing ring be arranged in the ball head outer wall and the supervisor
Inner wall between, O-ring seals be arranged between the gland and the supervisor.
As a kind of preferred embodiment of the utility model, the ball sealing ring is two, and it is close to be set to the first ball
Seal and the second ball sealing ring, the first ball sealing ring are arranged close to the gland, and the second ball sealing ring is close to the bullet
Spring setting.
As a kind of preferred embodiment of the utility model, the O-ring seals include that the first O-ring seals and second are O-shaped
Sealing ring, the first O-ring seal are arranged between the gland and the first ball sealing ring.
As a kind of preferred embodiment of the utility model, the inner wall of the end of the supervisor is equipped with annular brace platform, described
Second O-ring seals are arranged between annular brace platform and the first ball sealing ring.
As a kind of preferred embodiment of the utility model, the outer wall of the gland is equipped with external screw thread, the inner wall of the supervisor
Equipped with internal screw thread, the gland is threadedly attached on the supervisor.
As a kind of preferred embodiment of the utility model, the interior hexagonal for gland described in turn is equipped on the gland
Hole.
As a kind of preferred embodiment of the utility model, annular is equipped between the second ball sealing ring and the spring
Washer.
After the technical solution of the utility model, sets up two beat units in circular orientation seat two sides separately and independently transport
Make, be independent of each other, increases the flexibility and convenience of rotary joint installation, while loop knot is sealed using ball head and ball
Structure can be realized the wide swing of beat unit, meet beat demand.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In figure:
10- is responsible for 11- circular orientation seat
12- annular brace platform 20- beat pipe
21- ball head 30- annular elastomeric spring abutment
31- spring 32- ring washer
40- ball sealing ring 41- the first ball sealing ring
42- the second ball sealing ring 50-O shape sealing ring
51- the first O-ring seals the second O-ring seals of 52-
60- gland 61- Hexagon hole
Specific embodiment
In order to which the technical solution of the utility model is explained further, it is described in detail with reference to the accompanying drawing.
Referring to Fig.1, a kind of double end can any beat rotary joint, including supervisor 10 is responsible for 10 both ends open, institute
The inner wall for stating supervisor 10 is equipped with circular orientation seat 11, further includes the two beat lists set up separately in 11 axial sides of circular orientation seat
Member, two beat units are symmetricly set on the two sides of circular orientation seat 11, and the structure of two beat units is identical, below only with it
In a beat unit be described, beat unit includes the annular elastomeric spring abutment 30 being arranged on circular orientation seat 11, sets
Set spring 31, beat pipe 20, ball sealing ring 40, O-ring seals 50 and gland 60 on annular elastomeric spring abutment 30, annular elastomeric
Reception hole is offered on spring abutment 30, spring 31 is embedded in reception hole, and one end of beat pipe 20 is protruded into the supervisor 10 and formed
Ball head 21, the other end be exposed at supervisor 10 outside, ball sealing ring 40 be arranged in the ball head 21 outer wall and the supervisor
Between 10 inner wall, the setting of O-ring seals 50 is between the gland 60 and the supervisor 10.Supervisor connect with equipment pipe
, be used to circulation medium, in the utility model, medium from a beat unit by supervisor 10, into another beat unit.
As a kind of preferred embodiment of the utility model, the ball sealing ring 40 is two, is set to the first ball
Sealing ring 41 and the second ball sealing ring 42, the first ball sealing ring 41 are arranged close to the gland 60, the second ball sealing ring
42 are arranged close to the spring 31, and the first ball sealing ring 41 and the second ball sealing ring 42 play ball face sealing to ball head 21
Effect, spring 31 plays the role of elastic compensating, and annular elastomeric spring abutment 30 is to play support guide to spring 31
As a kind of preferred embodiment of the utility model, the O-ring seals 50 include the first O-ring seals 51 and second
O-ring seal 52, the first O-ring seal 51 are arranged between the gland 60 and the first ball sealing ring 51.
As a kind of preferred embodiment of the utility model, the inner wall of the end of the supervisor 10 is equipped with annular brace platform 12,
Second O-ring seals 52 are arranged between annular brace platform 12 and the first ball sealing ring 41.First O-ring seals
51 and second O-ring seal 52 play the role of auxiliary seal.
As a kind of preferred embodiment of the utility model, the outer wall of the gland 60 is equipped with external screw thread, the supervisor's 10
Inner wall is equipped with internal screw thread, and the gland 60 is threadedly attached on the supervisor 10.In embodiment, the outer end face of gland 60
With the end face of supervisor 10.
As a kind of preferred embodiment of the utility model, it is equipped on the gland 60 for six in gland described in turn
The opening and closing of gland 60 may be implemented by die nut for corner apertures 61.
As a kind of preferred embodiment of the utility model, it is equipped between the second ball sealing ring 52 and the spring 31
Ring washer 32.
The utility model rotary joint is connected mainly for the product in field of solar energy, it is intended to which promoting product can satisfy
Connect a wide range of beat of equipment pipe, and import and export end can independent beat, do not influence mutually mutually, facilitate rotary joint in pipe
Connection in road.It is as follows using technical parameter: 1. maximum pressure: 2.0MPa；2. using medium: conduction oil；3. maximum temperature:
300℃；4. maximum speed: 100rpm/min.
The product form of the utility model is not limited to this case diagram and embodiment, anyone carries out similar thinking to it
Appropriate changes or modifications all should be regarded as the patent category for not departing from the utility model.
Claims (7)
1. a kind of double end can any beat rotary joint, including supervisor, it is characterised in that: the inner wall of the supervisor is equipped with ring
Shape positioning seat, further includes the two beat units set up separately in circular orientation seat axial sides, and each beat unit includes that setting exists
Annular elastomeric spring abutment on circular orientation seat, spring, beat pipe, the ball sealing ring, O-ring seals being arranged on annular elastomeric spring abutment
And gland, one end that beat pipe protrudes into the supervisor form ball head, the outer wall of the ball head is arranged in ball sealing ring
Between the inner wall of the supervisor, O-ring seals are arranged between the gland and the supervisor.
2. a kind of double end as described in claim 1 can any beat rotary joint, it is characterised in that: the ball sealing
Circle is two, is set to the first ball sealing ring and the second ball sealing ring, the first ball sealing ring is set close to the gland
It sets, the second ball sealing ring is arranged close to the spring.
3. a kind of double end as claimed in claim 2 can any beat rotary joint, it is characterised in that: the O shape sealing
Circle includes the first O-ring seals and the second O-ring seal, and the first O-ring seal is arranged in the gland and first ball
Between sealing ring.
4. a kind of double end as claimed in claim 3 can any beat rotary joint, it is characterised in that: the end of the supervisor
The inner wall in portion is equipped with annular brace platform, and second O-ring seals are arranged in annular brace platform and the first ball sealing ring
Between.
5. a kind of double end as claimed in claim 4 can any beat rotary joint, it is characterised in that: the gland it is outer
Wall is equipped with external screw thread, and the inner wall of the supervisor is equipped with internal screw thread, and the gland is threadedly attached on the supervisor.
6. a kind of double end as claimed in claim 5 can any beat rotary joint, it is characterised in that: on the gland
Equipped with the Hexagon hole for gland described in turn.
7. a kind of double end as claimed in claim 6 can any beat rotary joint, it is characterised in that: second ball
Ring washer is equipped between sealing ring and the spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821543883.0U CN209041817U (en) | 2018-09-20 | 2018-09-20 | A kind of double end can any beat rotary joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821543883.0U CN209041817U (en) | 2018-09-20 | 2018-09-20 | A kind of double end can any beat rotary joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209041817U true CN209041817U (en) | 2019-06-28 |
Family
ID=67033891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821543883.0U Active CN209041817U (en) | 2018-09-20 | 2018-09-20 | A kind of double end can any beat rotary joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209041817U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932078A (en) * | 2021-10-26 | 2022-01-14 | 中国航发沈阳发动机研究所 | Pipeline connecting device with multidirectional displacement compensation capability |
| CN115031074A (en) * | 2022-06-13 | 2022-09-09 | 成都飞机工业集团电子科技有限公司 | Flexible connector, flexible connecting structure of guide pipe and flexible connecting method of guide pipe |
| CN115183071A (en) * | 2021-04-02 | 2022-10-14 | 无锡艾力克纺织设备厂 | Siphon for steam condensate water discharging device in closed cylinder |
| CN116045097A (en) * | 2023-04-03 | 2023-05-02 | 烟台国冶冶金水冷设备有限公司 | Boiler pipeline supporting device |
-
2018
- 2018-09-20 CN CN201821543883.0U patent/CN209041817U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115183071A (en) * | 2021-04-02 | 2022-10-14 | 无锡艾力克纺织设备厂 | Siphon for steam condensate water discharging device in closed cylinder |
| CN113932078A (en) * | 2021-10-26 | 2022-01-14 | 中国航发沈阳发动机研究所 | Pipeline connecting device with multidirectional displacement compensation capability |
| CN115031074A (en) * | 2022-06-13 | 2022-09-09 | 成都飞机工业集团电子科技有限公司 | Flexible connector, flexible connecting structure of guide pipe and flexible connecting method of guide pipe |
| CN115031074B (en) * | 2022-06-13 | 2024-04-02 | 成都飞机工业集团电子科技有限公司 | Flexible connector, flexible connecting structure of catheter and flexible connecting method of catheter |
| CN116045097A (en) * | 2023-04-03 | 2023-05-02 | 烟台国冶冶金水冷设备有限公司 | Boiler pipeline supporting device |
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