CN106594441A - Right-angle rotary joint - Google Patents
Right-angle rotary joint Download PDFInfo
- Publication number
- CN106594441A CN106594441A CN201510675852.5A CN201510675852A CN106594441A CN 106594441 A CN106594441 A CN 106594441A CN 201510675852 A CN201510675852 A CN 201510675852A CN 106594441 A CN106594441 A CN 106594441A
- Authority
- CN
- China
- Prior art keywords
- right angle
- axle
- wall
- projection
- swivel joint
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/0804—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
- F16L27/0808—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
- F16L27/0824—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with ball or roller bearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L43/00—Bends; Siphons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
- F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
Abstract
The invention discloses a right-angle rotary joint which comprises an inlet pipe, a first joint body connected with the inlet pipe, a shaft sleeve, a shaft, a plurality of steel balls and a right-angle outlet pipe. The inlet pipe communicates with the interior of the shaft in the axial direction and communicates with the right-angle portion inside the right-angle outlet pipe. The outer wall of the left side of the inlet pipe is sleeved with the shaft sleeve, and the shaft sleeve is matched with the inner wall of the right-angle outlet pipe. One end of the shaft is matched with the inner wall of the inlet pipe, and the other end of the shaft is matched with the inner wall of the right-angle outlet pipe through a thread locker. The steel balls are clamped in the matched position of the shaft sleeve and the shaft. A clamping block is arranged at a right opening of the inner wall of the first joint body. A clamping groove matched with the clamping block is formed in the shaft sleeve. The right-angle rotary joint is simple in structure and good in communicating effect and airtightness and can be applied at the temperature ranging from minus 25 DEG C to 80 DEG C, and the compressive resistance value is 250 bar.
Description
Technical field
The present invention relates to a kind of joint field, is specifically related to a kind of right angle swivel joint.
Background technology
At present, the application of swivel joint almost covers each processing and manufacturing industry. such as:Smelting
Gold. lathe. generate electricity. oil. rubber. plastics. weaving. printing and dyeing. pharmacy. Medicated cigarette. make
Paper. food. feed manufacturing etc.；When actually used because the internal rubber for adopting and
Plastics some conductive materials, can be aging because of life-time service, therefore can produce the situation of leakage and send out
It is raw, and straight-through use range compares limitation.
The content of the invention
(1) technical problem to be solved
In view of the shortcomings of the prior art, the present invention provides a kind of simple structure, turn-on effect
Good and long service life, and special occasions can be used in right angle conducting, using effect
The more extensive right angle swivel joint of fruit.
(2) technical scheme
To reach above-mentioned purpose, the invention provides a kind of right angle swivel joint, it is characterised in that：
The first joint which includes inlet tube and inlet tube connection, axle sleeve, axle, some steel balls and straight
Angle outlet；Inside the inlet tube and axle axially through and with right angle outlet inside right angle
Insertion；The axle sleeve is socketed on the left side outer wall of inlet tube and the inwall with right angle outlet
Coordinate, described axle one end is coordinated with the inwall of inlet tube, the inwall of the other end and right angle outlet
Coordinated by screw thread glue, the steel ball is connected at the cooperation of axle sleeve and axle；First joint
Fixture block is provided with the right opening of inwall, the draw-in groove coordinated with fixture block on the axle sleeve, is provided with.
Further, the first projection and the second projection arranged in annulus is provided with the outside of the axle；
It is provided with spring energy-storage sealing ring at first projection and the first inner nosepiece wall cooperation, described
Two projections directly with the first inner nosepiece wall clamping；The steel ball is arranged on the second projection with axle sleeve
At cooperation.
Further, a kind of right angle swivel joint also includes O-ring, in the inlet tube
O-ring is provided with wall and the cooperation of axle.
(3) beneficial effect
Beneficial effects of the present invention：A kind of right angle swivel joint of the present invention, simple structure, conducting effect
It is really good, air-tightness it is good and be adapted to subzero 25 degrees Celsius to 80 degrees Celsius condition use,
And compressive resistance is 250bar, which can be used in special occasions with right angle conducting, using effect
Fruit is more extensive.
Description of the drawings
Fig. 1 is a kind of half-sectional structural representation of right angle swivel joint of the present invention.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is made further in detail
Description.Following examples are used to illustrate the present invention, but are not limited to the scope of the present invention.
As shown in figure 1, a kind of right angle swivel joint, it include inlet tube 1, and inlet tube 1 connect
The first joint 2, axle sleeve 6, axle 5, steel ball 4 and the right angle outlet 8 for connecing；The inlet tube 1
With inside axle 5 axially through and with the 8 inside right angle insertion of right angle outlet；6 sets of the axle sleeve
It is connected on the left side outer wall of inlet tube 1 and coordinates with the inwall of right angle outlet 8, the axle sleeve
There is the turnup structure 11 with 2 clamping of the first joint on the right side of in the of 6,5 one end of the axle is interior with inlet tube 1
Wall coordinates, and the other end is coordinated by screw thread glue 9 with the inwall of right angle outlet 8, two steel
Pearl 4 is connected at axle sleeve 6 and the cooperation of axle 5, is provided with the right opening of 2 inwall of the first joint
Fixture block 33, is provided with the draw-in groove 53 coordinated with fixture block 33 on the axle sleeve 6.
The arranged in annulus is provided with the outside of a kind of above-mentioned right angle swivel joint, the axle 5
One projection 51 and the second projection 52；First projection 51 and 2 inwall of the first joint coordinate
Place is provided with spring energy-storage sealing ring 3, second projection 52 directly with the first joint 2 in
Wall clamping；The steel ball 4 is arranged at the cooperation of the second projection 52 and axle sleeve 6, its axis
5 left and right two ends are connected to the inwall of the inwall and right angle outlet 8 of the first joint 2 simultaneously respectively
And retain certain gap, adjusted by the spring energy-storage sealing ring 3.
A kind of above-mentioned right angle swivel joint, a kind of right angle swivel joint also include O-shaped
Circle 7, is provided with O-ring 7 at 8 inwall of right angle outlet and the cooperation of axle 5, described
O-ring 7 can play certain supporting role, it is to avoid go out with right angle when axle 5 operates
8 directly contact of mouth pipe produces unnecessary abrasion.
With with the hose connection of rotation nut, the flexible pipe should be short for a kind of right angle swivel joint suggestion
And directly can so absorb vibrations, it is to avoid and Hard link, cause right angle swivel joint to damage.
A kind of right angle swivel joint of the present invention, simple structure, turn-on effect are good, and air-tightness is good
And it is adapted to subzero 25 degrees Celsius to 80 degrees Celsius of condition to use, and compressive resistance is
250bar。
The above is only the preferred embodiment of the present invention, it is noted that for this technology is led
For the those of ordinary skill in domain, on the premise of without departing from the technology of the present invention principle, can be with
Some improvements and modifications are made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (3)
1. a kind of right angle swivel joint, it is characterised in that：Which includes inlet tube and inlet tube
The first joint, axle sleeve, axle, some steel balls and the right angle outlet for connecting；The inlet tube with
Inside axle axially through and with right angle outlet inside right angle insertion；The axle sleeve be socketed in into
Coordinate on the left side outer wall of mouthful pipe and with the inwall of right angle outlet, described axle one end and import
The inwall of pipe coordinates, and the other end is coordinated by screw thread glue with the inwall of right angle outlet, the steel
Pearl is connected at the cooperation of axle sleeve and axle；Card is provided with the right opening of first inner nosepiece wall
Block, is provided with the draw-in groove coordinated with fixture block on the axle sleeve.
2. right angle swivel joint according to claim 1, it is characterised in that：The axle
Outside is provided with the first projection and the second projection arranged in annulus；First projection and first
Spring energy-storage sealing ring is provided with inner nosepiece wall cooperation, second projection is directly connect with first
Head inwall clamping；The steel ball is arranged at the cooperation of the second projection and axle sleeve.
3. right angle swivel joint according to claim 1, it is characterised in that：Described one
Planting right angle swivel joint also includes O-ring, arranges at the import inside pipe wall and the cooperation of axle
There is O-ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510675852.5A CN106594441A (en) | 2015-10-16 | 2015-10-16 | Right-angle rotary joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510675852.5A CN106594441A (en) | 2015-10-16 | 2015-10-16 | Right-angle rotary joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106594441A true CN106594441A (en) | 2017-04-26 |
Family
ID=58554322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510675852.5A Pending CN106594441A (en) | 2015-10-16 | 2015-10-16 | Right-angle rotary joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106594441A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958069A (en) * | 2019-04-24 | 2019-07-02 | 邢彦超 | A kind of portable multi-function bridge maintenance tool |
| CN109973734A (en) * | 2019-04-30 | 2019-07-05 | 浙江苏强格液压股份有限公司 | Mesohigh middling speed rotary joint |
| TWI806585B (en) * | 2022-05-02 | 2023-06-21 | 旺矽科技股份有限公司 | Temperature-controlling system, temperature-controlling module and adapter assembly thereof |
-
2015
- 2015-10-16 CN CN201510675852.5A patent/CN106594441A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958069A (en) * | 2019-04-24 | 2019-07-02 | 邢彦超 | A kind of portable multi-function bridge maintenance tool |
| CN109973734A (en) * | 2019-04-30 | 2019-07-05 | 浙江苏强格液压股份有限公司 | Mesohigh middling speed rotary joint |
| TWI806585B (en) * | 2022-05-02 | 2023-06-21 | 旺矽科技股份有限公司 | Temperature-controlling system, temperature-controlling module and adapter assembly thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |
|
| WD01 | Invention patent application deemed withdrawn after publication |