CN109268600A - A kind of pipeline jointing construction of quick-clamping - Google Patents
A kind of pipeline jointing construction of quick-clamping Download PDFInfo
- Publication number
- CN109268600A CN109268600A CN201811397118.7A CN201811397118A CN109268600A CN 109268600 A CN109268600 A CN 109268600A CN 201811397118 A CN201811397118 A CN 201811397118A CN 109268600 A CN109268600 A CN 109268600A
- Authority
- CN
- China
- Prior art keywords
- mandrel
- claw
- quick
- sealing block
- shell
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 210000000078 claw Anatomy 0.000 claims description 48
- 238000007789 sealing Methods 0.000 claims description 37
- 238000012856 packing Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009897 systematic effect Effects 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
Abstract
The invention discloses a kind of pipeline jointing constructions of quick-clamping, including connection male connector with connect female, connecting female includes float plate, joint body, and the fixed plate on pipe-line system stationary plane is fixed on by three axis self-picketing brackets, the through-hole of built-in first floating spring is provided in float plate, joint body sequentially passes through fixed plate, it is movably arranged in float plate after first floating spring, multiple threaded holes are set in float plate, fixed plate is connect by offset screw rod with float plate, offset screw rod includes the head being connected and bar portion, bar portion is provided with the external screw thread connecting with threaded hole, head is in truncated cone-shaped structure and insertion fixed plate, inclined springs are cased with outside offset screw rod, inclined springs are between fixed plate and float plate and at compressive state.Can in initial installation or long-term use process caused by be inserted into offset and inclined situation and extract, and reduce the degree of wear to plug-in unit to the full extent, extend service life.
Description
Technical field
The present invention relates to a kind of industrial connectors, connect more particularly, to the pipelines such as a kind of water, gas, quick-clamping pipeline
Binding structure.
Background technique
Pipeline is the systematic interface channel of the institute such as equipment, machine, under normal circumstances, entire pipe-line system and non-Unitary
, but systematic pipeline access is formed together by all kinds of splice combinations.The connector of connecting line includes connection male connector and company
Female is connect, and the male connector of connector and female are on two components of the system that is attached separately to.
Traditional connection mostly uses greatly the modes such as clip, and connection is difficult and time-consuming longer.If the non-banding of clip
It may cause the serious consequences such as leakage.Therefore design a kind of joint structure, be able to solve connector connection when reliability and
Rapidity problem becomes the direction for designer's thinking of the invention.
In view of this, designer of the present invention is directed to foregoing problems further investigated, and grinding for related industry is engaged in by many years
Hair and manufacturing experience, actively seek solution, by the research and development of long-term endeavour, successfully develop the present invention finally
" a kind of pipeline jointing construction of quick-clamping ", to improve problem of the prior art.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of pipeline jointing constructions of quick-clamping, can be realized piping
Quick connection between jointing, and piping and sealed reliable after jointing assembly.
The technical scheme of the invention to solve the technical problem is: a kind of pipeline jointing construction of quick-clamping,
Tubulose jointing including left end and piping connection, right end and adapter connection, the jointing includes mandrel, ring-type
Sealing block, the multiple claws for connecting with mandrel and being looped around sealing block periphery and the shell being set in outside claw, described is outer
The inner wall of shell is provided with a circle annular protrusion, and claw middle part to the right end outer diameter is gradually increased, the claw outer wall
The middle part in face is connect with projection contacts, the back-off of the left end setting and piping clamping of the claw, a left side for the sealing block
End face is the conical surface and is connect by Packing spring with mandrel, is connected between the mandrel and shell by reset spring, described
Reset spring be applied to the power of mandrel to the right.
The further preferred embodiment of the present invention: the sealing block is connect by spool with mandrel, the sealing block peace
In spool, multiple claws are looped around the periphery of spool, mandrel, and the spool is connect with stem seal, the valve
Core can axially move relative to mandrel, and described Packing spring one end is connect with mandrel, the other end and spool of Packing spring
Connection, the Packing spring are applied to the power of spool to the left at compression shape.
The further preferred embodiment of the present invention: the shell moves right outside the then back-off stretching of claw with respect to mandrel
Shell, the protrusion act on the right end of claw, and claw makes the left end of claw using the contact point with protrusion as rotation center rotation
It opens, card convex is arranged in the piping periphery, and the back-off of claw acts on the card convex of piping.
The further preferred embodiment of the present invention: the right side of the piping and the left side of sealing block connect, institute
The Packing spring force stated is tightly connected sealing block and piping.
The further preferred embodiment of the present invention: sealing block is wrapped up in the back-off, and is buckled to and is located in shell.
The further preferred embodiment of the present invention: the sealing block is made of rubber material.
The further preferred embodiment of the present invention: the right end of the shell is provided with baffle ring, is arranged with outside the mandrel
Annular retaining ring, the annular retaining ring are located in shell.
The further preferred embodiment of the present invention: the right end connecting adapter of the mandrel.
The further preferred embodiment of the present invention: the adapter can be the siphunculus of band connection screw thread or be with blind hole
Plug.
The further preferred embodiment of the present invention: the left side of the sealing block is the circular conical surface of intermediate invagination.
Compared with the prior art, the advantages of the present invention are as follows the connection for realizing piping and adapter, the present invention is connect
Head includes mandrel, annular seal block, the multiple claws for connecting with mandrel and being looped around sealing block periphery and is set in outside claw
Shell.The back-off of the left end setting and piping clamping of claw, the present invention is realized by claw to be connected and fixed with what is be piped.Outside
The inner wall of shell is provided with a circle annular protrusion, is gradually increased in the middle part of claw to right end outer diameter, the middle part of claw outside wall surface with it is convex
It rises and connects.That is, mobile in outer power drive shell so that the protrusion in shell is contacted with claw right end, at this time by
It is designed in the structure of claw, the left end of claw is opened i.e. back-off and opened.It is connected, is resetted by reset spring between mandrel and shell
Spring is applied to the power of mandrel to the right.The closure of claw is realized by the compression rebound of reset spring.The present invention realizes pipeline
The feasibility quickly connected, joint efficiency realize effect of doubling compared with prior art.The left side of sealing block is the conical surface and leads to
It crosses Packing spring to connect with mandrel, is contacted using sealing block with end surfaces, realize sealing effect under spring force.It is logical
Cross the piping matching for designing different claw sizes to realize plurality of specifications.Adapter part can also be designed different according to demand
Connection screw thread, or even adapter is made into the closure that blind hole realizes pipeline.
Detailed description of the invention
Fig. 1 is jointing structural schematic diagram；
Fig. 2 is the schematic diagram under jointing off working state；
Fig. 3 is structural schematic diagram when jointing assembles；
The assembling schematic diagram of the position Fig. 4 jointing and piping.
Specific embodiment
With reference to the accompanying drawing, the present invention is described in detail.
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
It is as shown in Figures 1 to 4: a kind of pipeline jointing construction of quick-clamping, including left end 2 connect with piping, right end and
The tubulose jointing that adapter 3 connects, jointing include mandrel 4, annular seal block 5, connect and be looped around close with mandrel 4
The shell 7 for sealing multiple claws 6 of 5 periphery of block and being set in outside claw 6, the inner wall of shell 7 are provided with a circle annular protrusion
8,6 middle part of claw to right end outer diameter is gradually increased, and the middle part of 6 outside wall surface of claw and protrusion 8 connect, and the left end of claw 6 is set
Set the back-offs 9 with 2 clamping of piping, the left side of sealing block 5 is the conical surface and is connect by Packing spring 10 with mandrel 4, mandrel 4 and
It is connected between shell 7 by reset spring 11, reset spring 11 is applied to the power of mandrel 4 to the right.
Sealing block 5 is connect by spool 12 with mandrel 4, and sealing block 5 is mounted in spool 12, and multiple claws 6 are looped around valve
The periphery of core 12, mandrel 4, spool 12 are connect with 4 leakproofness of mandrel, and spool 12 can axially move relative to mandrel 4, seal bullet
10 one end of spring is connect with mandrel 4, and the other end of Packing spring 10 is connect with spool 12, and Packing spring 10 is applied to valve at compression shape
The power of core 12 to the left.Spool 12 realizes the installation of sealing block 5 and the sealed connection with mandrel 4.
Shell 7 stretches out shell 7 with respect to the move right back-off 9 of then claw 6 of mandrel 4, and protrusion 8 acts on the right end of claw 6,
Claw 6 opens the left end of claw 6 by rotation center rotation of the contact point with protrusion 8, and card convex, claw 6 is arranged in 2 peripheries of piping
Back-off 9 act on piping 2 card convex.The structure of claw 6 of the present invention designs, and cooperates shell 7, can be realized the quick of piping 2
Clamping.
The right side of piping 2 and the left side of sealing block 5 connect, and the force of Packing spring 10 makes sealing block 5 and piping 2
It is tightly connected.Ensure the connection sealed reliable between sealing block 5 and piping 2.
Sealing block 5 is wrapped up in back-off 9, and is buckled to 9 and is located in shell 7.
Sealing block 5 is made of rubber material.Sealing block 5 can be made of elastic material, preferably rubber.
The right end of shell 7 is provided with baffle ring, is arranged with annular retaining ring 13 outside mandrel 4, annular retaining ring 13 is located in shell 7.
It is arranged by baffle ring and annular retaining ring 13, extreme position is arranged to the movement of shell 7.
The right end connecting adapter 3 of mandrel 4.
Adapter 3 can be the siphunculus of band connection screw thread or be the plug with blind hole.
The left side of the sealing block 5 is the circular conical surface of intermediate invagination.
Jointing is made using the aluminum material that anode oxidation process is handled.Make to grind while doing light-weight design
Damage amount is reduced to the smallest degree, prolongs the service life.
As shown in Fig. 2, jointing is in closed state before jointing and piping 2 are attached.Assembler one
4 right part of mandrel or adapter 3 are held, another hand pulls to the right shell 7, and claw 6 passes through protrusion 8 under 7 protrusion of shell, 8 effect
This fulcrum, which is realized, to be opened as shown in Figure 3.When claw 6 is flared to a certain degree, piping 2 is filled in, while by piping 2 by spool
12 components push up inwards.The pulling force that hand applies is discharged, claw 6 realizes that closure blocks piping 2 under the action of reset spring 11, together
When mandrel 4 under the action of Packing spring 10 by the left side of sealing block 5 tightly withstand piping 2 end faces, realize whole connection
Sealing is as shown in Figure 4.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of pipeline jointing construction of quick-clamping, the tubulose including left end and piping connection, right end and adapter connection connects
Connector, it is characterised in that the jointing includes mandrel, annular seal block, connect and be looped around outside sealing block with mandrel
Multiple claws in week and the shell being set in outside claw, the inner wall of the shell is provided with a circle annular protrusion, described
Claw in the middle part of be gradually increased to right end outer diameter, the middle part of the claw outside wall surface is connect with projection contacts, the claw
Left end setting and piping clamping back-off, the left side of the sealing block is the conical surface and is connected by Packing spring and mandrel
It connects, is connected between the mandrel and shell by reset spring, the reset spring is applied to the power of mandrel to the right.
2. a kind of pipeline jointing construction of quick-clamping according to claim 1, it is characterised in that the sealing block is logical
It crosses spool to connect with mandrel, the sealing block is mounted in spool, and multiple claws are looped around the periphery of spool, mandrel, described
Spool connect with stem seal, the spool can axially move relative to mandrel, described Packing spring one end with
Mandrel connection, the other end of Packing spring are connect with spool, and the Packing spring is applied to the power of spool to the left at compression shape.
3. a kind of pipeline jointing construction of quick-clamping according to claim 1, it is characterised in that the shell is opposite
Shell is stretched out in the move right back-off of then claw of mandrel, the protrusion acts on the right end of claw, and claw with protrusion to connect
Contact is that rotation center rotation opens the left end of claw, and card convex is arranged in the piping periphery, and the back-off of claw, which acts on, matches
The card convex of pipe.
4. a kind of pipeline jointing construction of quick-clamping according to claim 1, it is characterised in that the right side of the piping
End face and the left side of sealing block connect, and the Packing spring force is tightly connected sealing block and piping.
5. a kind of pipeline jointing construction of quick-clamping according to claim 1, it is characterised in that described described falls
Button wraps up sealing block, and is buckled to and is located in shell.
6. a kind of pipeline jointing construction of quick-clamping according to claim 1, it is characterised in that the sealing block is
Rubber material is made.
7. a kind of pipeline jointing construction of quick-clamping according to claim 1, it is characterised in that the right side of the shell
End is provided with baffle ring, is arranged with annular retaining ring outside the mandrel, the annular retaining ring is located in shell.
8. a kind of pipeline jointing construction of quick-clamping according to claim 1, it is characterised in that the right side of the mandrel
Hold connecting adapter.
9. a kind of pipeline jointing construction of quick-clamping according to claim 8, it is characterised in that the adapter can
For band connection screw thread siphunculus or be the plug with blind hole.
10. a kind of pipeline jointing construction of quick-clamping according to claim 1, it is characterised in that the sealing block
Left side is the circular conical surface of intermediate invagination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811397118.7A CN109268600B (en) | 2018-11-22 | 2018-11-22 | Quick clamping's pipeline connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811397118.7A CN109268600B (en) | 2018-11-22 | 2018-11-22 | Quick clamping's pipeline connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109268600A true CN109268600A (en) | 2019-01-25 |
| CN109268600B CN109268600B (en) | 2024-02-02 |
Family
ID=65189867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811397118.7A Active CN109268600B (en) | 2018-11-22 | 2018-11-22 | Quick clamping's pipeline connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109268600B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360398A (en) * | 2019-07-19 | 2019-10-22 | 朱金强 | A kind of fire coupling |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2642502A1 (en) * | 1989-01-30 | 1990-08-03 | Biermann Martin | DEVICE FOR CONNECTING PIPES IN A SEPARATE WAY |
| JPH0953779A (en) * | 1995-08-16 | 1997-02-25 | Kiyousan Denki Kk | One touch connecting structure using block joint |
| EP1186822A1 (en) * | 2000-09-07 | 2002-03-13 | Gabriella Multinu | Quick-connect coupling |
| CN202501138U (en) * | 2011-11-04 | 2012-10-24 | 王树森 | Direct inset rapid assembling-and-disassembling pipe connector structure and water pipe and tap formed by the same |
| CN103162047A (en) * | 2011-12-12 | 2013-06-19 | 常州市永春机电设备有限公司 | Quick safe connector |
| CN206366065U (en) * | 2016-08-22 | 2017-08-01 | 中国人民解放军第三军医大学第三附属医院 | The formula of overhanging transfusion hook assembly |
| CN209130354U (en) * | 2018-11-22 | 2019-07-19 | 宁波大雅汽车部件有限公司 | A kind of pipeline jointing construction of quick-clamping |
-
2018
- 2018-11-22 CN CN201811397118.7A patent/CN109268600B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2642502A1 (en) * | 1989-01-30 | 1990-08-03 | Biermann Martin | DEVICE FOR CONNECTING PIPES IN A SEPARATE WAY |
| JPH0953779A (en) * | 1995-08-16 | 1997-02-25 | Kiyousan Denki Kk | One touch connecting structure using block joint |
| EP1186822A1 (en) * | 2000-09-07 | 2002-03-13 | Gabriella Multinu | Quick-connect coupling |
| CN202501138U (en) * | 2011-11-04 | 2012-10-24 | 王树森 | Direct inset rapid assembling-and-disassembling pipe connector structure and water pipe and tap formed by the same |
| CN103162047A (en) * | 2011-12-12 | 2013-06-19 | 常州市永春机电设备有限公司 | Quick safe connector |
| CN206366065U (en) * | 2016-08-22 | 2017-08-01 | 中国人民解放军第三军医大学第三附属医院 | The formula of overhanging transfusion hook assembly |
| CN209130354U (en) * | 2018-11-22 | 2019-07-19 | 宁波大雅汽车部件有限公司 | A kind of pipeline jointing construction of quick-clamping |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360398A (en) * | 2019-07-19 | 2019-10-22 | 朱金强 | A kind of fire coupling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109268600B (en) | 2024-02-02 |
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