CN104132206A - Joint - Google Patents
Joint Download PDFInfo
- Publication number
- CN104132206A CN104132206A CN201310160392.3A CN201310160392A CN104132206A CN 104132206 A CN104132206 A CN 104132206A CN 201310160392 A CN201310160392 A CN 201310160392A CN 104132206 A CN104132206 A CN 104132206A
- Authority
- CN
- China
- Prior art keywords
- joint
- connecting tube
- bearing
- present
- seal ring
- 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
- F16L27/087—Joints with radial fluid passages
- F16L27/093—Joints with radial fluid passages of the "banjo" type, i.e. pivoting right-angle couplings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a joint which comprises a connecting pipe made of metal materials. The connecting pipe is connected with a joint body which can rotate around the connecting pipe and is made of metal materials, a sealing ring made of rubber materials is arranged between the joint body and the connecting pipe, a bearing is arranged in the connecting pipe, the bearing is connected with the joint body, and the thickness of the sealing ring is 2 mm to 4 mm. The joint is simple in structure, convenient to use and good in sealing performance.
Description
Technical field
The present invention relates to a kind of joint, be specifically related to a kind of swivel joint.
Background technique
In prior art, as patent ZL98101088.1 discloses a kind of adapter assembly, it comprises male connector cover and negative joint cover, in each splice housing, there is electric termination and fastening device, fastening device can move between temporary position and final position, at temporary position, corresponding termination can be inserted corresponding splice housing and therefrom be taken out, in final position, corresponding termination is held in corresponding splice housing, to take out, when each splice housing links together completely, each splice housing makes corresponding fastening device in final position.This adapter assembly does not have spinfunction, can not realize 360 ° of rotations, uses inconvenient.
Summary of the invention
The deficiency existing for prior art, the invention provides a kind of simple in structure, easy to use, and the joint of good airproof performance.
To achieve these goals, the present invention realizes by the following technical solutions:
A kind of joint, comprise the connecting tube of being made by metallic material, described connecting tube is connected with the joint of being made by metallic material that can rotate around connecting tube, between joint and connecting tube, be provided with the seal ring of being made by rubber material, in connecting tube, be provided with bearing, bearing is connected with joint, and the thickness of seal ring is 2mm ~ 4mm.
Further, between described joint and bearing, be provided with spring.
Further, the intermediate portion of described joint is kink.
Further, described bearing is plane bearing.
Further, the cross section of described connecting tube is circular.
Beneficial effect of the present invention: because described connecting tube is connected with the joint of being made by metallic material that can rotate around connecting tube, between joint and connecting tube, be provided with the seal ring of being made by rubber material, in connecting tube, be provided with bearing, bearing is connected with joint, the thickness of seal ring is 2mm ~ 4mm, so joint can be realized 360 ° of rotations around connecting tube, easy to use, by seal ring, can make connecting tube and joint joint good sealing effect, preventing water leakage; By bearing, be used for locating this joint, by spring, can make joint play the function of buffering.
Accompanying drawing explanation
Fig. 1 is the structural representation of joint of the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with embodiment, further set forth the present invention.
As shown in Figure 1, a joint, comprises the connecting tube 1 of being made by metallic material, and connecting tube 1 is connected with the joint of being made by metallic material 2 that can rotate around connecting tube 1, between joint 2 and connecting tube 1, be provided with the seal ring 3 of being made by rubber material, in connecting tube 1, be provided with bearing 5, bearing 5 is connected with joint 2, and the thickness of seal ring 3 is 2mm ~ 4mm, between joint 2 and bearing 5, be provided with spring 4, the intermediate portion of joint 2 is kink, and bearing 5 is plane bearing, and the cross section of connecting tube 1 is circular.
Joint of the present invention, joint 2 can be realized 360 ° of rotations around connecting tube 1, easy to use, by seal ring 3, can make connecting tube 1 and joint 2 joint good sealing effects, preventing water leakage; By bearing 5, for locating this joint 2, by spring 4, can make joint 2 play the function of buffering.
More than show and described basic principle of the present invention and major character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof
.
Claims (5)
1. a joint, comprise the connecting tube of being made by metallic material, it is characterized in that: described connecting tube is connected with the joint of being made by metallic material that can rotate around connecting tube, between joint and connecting tube, be provided with the seal ring of being made by rubber material, in connecting tube, be provided with bearing, bearing is connected with joint, and the thickness of seal ring is 2mm ~ 4mm.
2. joint according to claim 1, is characterized in that: between described joint and bearing, be provided with spring.
3. joint according to claim 1, is characterized in that: the intermediate portion of described joint is kink.
4. joint according to claim 1, is characterized in that: described bearing is plane bearing.
5. joint according to claim 1, is characterized in that: the cross section of described connecting tube is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310160392.3A CN104132206A (en) | 2013-05-04 | 2013-05-04 | Joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310160392.3A CN104132206A (en) | 2013-05-04 | 2013-05-04 | Joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104132206A true CN104132206A (en) | 2014-11-05 |
Family
ID=51804995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310160392.3A Pending CN104132206A (en) | 2013-05-04 | 2013-05-04 | Joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104132206A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413619A (en) * | 2018-04-24 | 2018-08-17 | 四川大学 | A kind of rotatable trough type solar heat-collector of vacuum heat absorbing pipe |
| CN110155348A (en) * | 2019-05-29 | 2019-08-23 | 河南航天液压气动技术有限公司 | A kind of charging valve external member |
| CN113940255A (en) * | 2021-10-13 | 2022-01-18 | 深圳都率神眼科技有限公司 | Wisdom agricultural water-saving irrigation T type device that sealing performance is high |
-
2013
- 2013-05-04 CN CN201310160392.3A patent/CN104132206A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413619A (en) * | 2018-04-24 | 2018-08-17 | 四川大学 | A kind of rotatable trough type solar heat-collector of vacuum heat absorbing pipe |
| CN110155348A (en) * | 2019-05-29 | 2019-08-23 | 河南航天液压气动技术有限公司 | A kind of charging valve external member |
| CN113940255A (en) * | 2021-10-13 | 2022-01-18 | 深圳都率神眼科技有限公司 | Wisdom agricultural water-saving irrigation T type device that sealing performance is high |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141105 |