CN205479883U - Universal joint subassembly - Google Patents
Universal joint subassembly Download PDFInfo
- Publication number
- CN205479883U CN205479883U CN201620233495.7U CN201620233495U CN205479883U CN 205479883 U CN205479883 U CN 205479883U CN 201620233495 U CN201620233495 U CN 201620233495U CN 205479883 U CN205479883 U CN 205479883U
- Authority
- CN
- China
- Prior art keywords
- base
- hoodle
- spring
- marble
- jump 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.)
- Expired - Fee Related
Links
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to an universal joint subassembly mainly comprises base, connector, joint, spring, marble and jump ring, and the base is hollow cylinder, is " protruding " type, still is equipped with jump ring groove, the spacing hole of marble and spring holder on the follow extremely down in proper order, the connector suit is on the base, jump ring, marble and spring in proper order the suit between connector inner wall and base, spring suit is on the spring holder, the marble is established within marble spacing hole, the jump ring is established within the jump ring groove, connecting and being hollow cylinder equally, the external diameter of its bottom is less than the internal diameter of base, the bottom that connects still be equipped with with the base on the spacing pore pair of the marble marble card hole of answering. The beneficial effect of the utility model: the utility model discloses a steering joint simple structure has quick plug, maintains characteristics such as convenient, is fit for large -scale popularization and application.
Description
Technical field
This utility model relates to a kind of novel universal structure assembly, and particularly relating to one can revolve
Turn and the Novel universal joint assembly of quick replacement.
Background technology
The application of PVC pipeline relates to all trades and professions, and the effect of PVC pipeline is used to conveying can
Flowable materials.PVC pipeline and connector is needed to coordinate in course of conveying.Due to
The impact of conveying circuit, pipeline multiple directions to be converted, the conversion in direction mostly is connector
Complete.But mostly the direction of conversion is irregular, this is accomplished by coming with pipeline universal joint
Transform to the direction of needs.Pipeline universal joint currently on the market is in the direction transforming to needs
After, owing to discharge pressure and the self gravitation impact of conveying material are easily caused the direction adjusted
Change.
More it is evident that due to pipeline universal joint currently on the market be solid punching knot
Structure, this structure causes conveying space limited, easily causes discharge pressure and runs off and PVC pipeline
The pressure born increases.
Particularly evident, owing to pipeline universal joint currently on the market is metal material,
During long-time conveying liquid material, universal joint gets rusty easily corrosion, cause line clogging and because of
Metal material is so pipeline universal joint heavier mass, and production cost is high.
Utility model content
Based on above-mentioned purpose, the purpose of this utility model is to provide a kind of novel Universal connector
Head, this joint with 360 ° of quick rotations, and can quickly can divide needs are changed when
From.
The technical solution of the utility model is as follows:
Universal joint assembly, mainly by base, adapter, joint, spring, hoodle and jump ring
Composition, base is hollow cylinder, in " convex " type, be additionally provided with the most successively jump-ring slot,
Hoodle spacing hole and spring base, described adapter is sleeved on base, described jump ring, hoodle and
Spring is sleeved between adapter inwall and base successively, described spring housing be contained in spring base it
On, within described hoodle is located at hoodle spacing hole, within described jump ring is located at jump-ring slot, described
Joint equally in hollow cylinder, the external diameter bottom it less than the internal diameter of described base, described in connect
The bottom of head is additionally provided with the hoodle hole clipping corresponding with hoodle spacing hole on base.
As this utility model further further scheme, the hoodle spacing hole on described base
For through hole, the opening diameter being positioned on base inner wall is less than the diameter of hoodle.
As this utility model further further scheme, described hoodle spacing hole quantity is the lowest
In two, the quantity of described hoodle is corresponding with hoodle spacing hole quantity.
The beneficial effects of the utility model:
The steering knuckle simple in construction of this utility model design, has fast insert-pull, easy to maintenance
Etc. feature, it is suitable for large-scale popularization and application.
Accompanying drawing explanation
Fig. 1 is this utility model joint design schematic diagram；
Fig. 2 is this utility model connector construction schematic diagram；
Fig. 3 is this utility model understructure schematic diagram；
Fig. 4 is that this utility model assembles structural representation.
Description of reference numerals:
1-base, 2-adapter, 3-joint, 4-jump-ring slot, 5-hoodle spacing hole, 7-jump ring,
8-hoodle, 9-spring, 10-hoodle hole clipping.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are
The schematic diagram simplified, illustrates basic structure of the present utility model the most in a schematic way, and therefore it is only
Show the composition relevant with this utility model.
Universal joint assembly as Figure 1-4, mainly by base 1, adapter 2, joint
3, spring 9, hoodle 8 and jump ring 7 form, and base 1 is hollow cylinder, in " convex "
Type, is additionally provided with jump-ring slot 4, hoodle spacing hole 5 and spring base 6 the most successively, described
Adapter 2 is sleeved on base 1, and described jump ring 7, hoodle 8 and spring 9 are sleeved on successively
Between adapter 2 inwall and base 1, described spring 9 is sleeved on spring base 6, described
Within hoodle 8 is located at hoodle spacing hole 5, within described jump ring 7 is located at jump-ring slot 4, described
Joint 3 is same in hollow cylinder, and the external diameter bottom it is less than the internal diameter of described base 1, institute
The bottom stating joint 3 is additionally provided with the hoodle hole clipping 10 corresponding with hoodle spacing hole 5 on base 1.
Hoodle spacing hole 5 on described base 1 is through hole, is positioned at the perforate on base 1 inwall
Diameter is less than the diameter of hoodle 8.
Described hoodle spacing hole 5 quantity is not less than two, and the quantity of described hoodle 8 limits with hoodle
Hole 5, position quantity is corresponding.
Below in conjunction with Fig. 1-4, principle of the present utility model is annotated further:
The apllied universal joint of this utility model 3 by joint 3, base 1, adapter 2,
Spring 9, jump ring 7, hoodle 8 six part are constituted.Joint 3 one end connects part pipe
Road, is connected by base 1 after the assembling of base 1, adapter 2, spring 9, jump ring 7, hoodle 8
Another part pipeline.
During assembling, first spring 9 is put with the spring base 6 on base 1 at, and by adapter 2
Load on base 1 from top to bottom, and compression spring 9, then hoodle 8 is sequentially arranged at the end
In the hoodle spacing hole 5 of seat 1, finally jump ring 7 is stuck at the reserved jump-ring slot 4 of base 1,
Unclamping adapter 2, spring 9 resilience clamping hoodle 8, jump ring 7 connects as spacing restriction
Device 2 prolapse upwards.Having multiple hoodle spacing hole 5 to be uniformly distributed on base 1, hoodle 8 is from outward
After inwardly loading at most can inside exposed portion hoodle 8 body, and whole hoodle 8 can not be made inside
Abjection.
By downward for adapter 2 compression spring 9, hoodle 8 can bounce back in hoodle spacing hole 5,
By in joint 3 inserted base 1 endoporus, and unclamp adapter 2, spring 9 resilience, hoodle 8
Being limited by hoodle spacing hole 5, exposed portion bead snaps in the hoodle hole clipping 10 of joint 3,
Complete two-part connection.3 coupling part pipelines of joint and 1 coupling part pipeline of base
Realize connecting and 360 ° of rotations can being done around center.
Separating if desired for by two parts, by downward for adapter 2 compression spring 9, hoodle 8 bounces back
To hoodle spacing hole 5, joint 3 is extracted.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned explanation
Holding, relevant staff completely can be in the scope without departing from this utility model technological thought
In, carry out various change and amendment.The technical scope of this utility model is not limited to
Content in description, it is necessary to determine its technical scope according to right.
Claims (3)
1. universal joint assembly, it is characterised in that: mainly by base, adapter, joint,
Spring, hoodle and jump ring composition, base is hollow cylinder, in " convex " type, from top to bottom
Being additionally provided with jump-ring slot, hoodle spacing hole and spring base successively, described adapter is sleeved on base,
Described jump ring, hoodle and spring are sleeved between adapter inwall and base successively, described spring
Being sleeved on spring base, within described hoodle is located at hoodle spacing hole, described jump ring is located at card
Within spring groove, described joint is equally in hollow cylinder, and the external diameter bottom it is less than described base
Internal diameter, the bottom of described joint is additionally provided with the hoodle card corresponding with hoodle spacing hole on base
Hole.
2. universal joint assembly as claimed in claim 1, it is characterised in that: described base
On hoodle spacing hole be through hole, straight less than hoodle of the opening diameter being positioned on base inner wall
Footpath.
3. universal joint assembly as claimed in claim 1, it is characterised in that: described hoodle
Spacing hole quantity is not less than two, and the quantity of described hoodle is corresponding with hoodle spacing hole quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620233495.7U CN205479883U (en) | 2016-03-25 | 2016-03-25 | Universal joint subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620233495.7U CN205479883U (en) | 2016-03-25 | 2016-03-25 | Universal joint subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205479883U true CN205479883U (en) | 2016-08-17 |
Family
ID=56652612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620233495.7U Expired - Fee Related CN205479883U (en) | 2016-03-25 | 2016-03-25 | Universal joint subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205479883U (en) |
-
2016
- 2016-03-25 CN CN201620233495.7U patent/CN205479883U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160817 Termination date: 20180325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |