CN209385834U - A kind of high pressure pipe rapid joint sealed using sealing ring - Google Patents
A kind of high pressure pipe rapid joint sealed using sealing ring Download PDFInfo
- Publication number
- CN209385834U CN209385834U CN201822122959.9U CN201822122959U CN209385834U CN 209385834 U CN209385834 U CN 209385834U CN 201822122959 U CN201822122959 U CN 201822122959U CN 209385834 U CN209385834 U CN 209385834U
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- Prior art keywords
- sealing ring
- accommodation groove
- template
- sealed
- screw thread
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Abstract
A kind of high pressure pipe rapid joint sealed using sealing ring, including adapter body, the adapter body includes the template connecting pin of pressure connecting terminal, the locking end for locking operation and discharge pressure source, the left end of the pressure connecting terminal is equipped with quick-fit module, the locking end is equipped with sealing device, the sealing device includes sealed body and sealing ring, the sealed body is equipped with accommodation groove, the sealing ring is mounted on sealed body by accommodation groove, and the template connecting pin is equipped with connection screw thread I.The process that the utility model reduces addition raw material band or sealant in assembly, this structure is easy to disassemble, reduces assembly time.And since the sealing ring of the utility model is arranged in accommodation groove, and the minimum diameter of accommodation groove is greater than the maximum gauge of connection screw thread I, so when the utility model is connect with template, it is internal aging in the matching hole of template and be difficult to the phenomenon that clearing up to avoid sealing ring completely in the outside of template for sealing ring.
Description
Technical field
The utility model relates to the quick assembling fields of pipeline, and in particular to a kind of high-voltage tube sealed using sealing ring is fast
Quick coupling.
Background technique
It is all to be with R code name cone tooth sealing pipe screw thread that conventional high-pressure pipe thread pressure type connects the screw thread specification of quick coupling fastly on the market
Main, outer tooth and interior tooth based on R code name cone tooth sealing pipe screw thread are threadedly engaged installation, are needed on screw thread using raw material band or sealing
Glue just can ensure that sealing, using operation when the two kinds of sealing means installations of raw material band or sealant and its trouble and the efficiency installed
Lowly.Further, in die industry, quick coupling is mounted on template more, and is mounted on the fast quick access in template
Head can often be dismounted due to producing.Being dismounted for multiple times promotes to bring cooling into the fragmented raw material band in disassembly process lane
Water channel hole, the hidden danger to result in blockage, and when use sealant, since sealant is glue curing sealing, so in dismounting joint
When can torsion damage of highly difficult or even quick coupling when can be disassembled.Meanwhile the matching hole of the screw thread using this R code name,
In template tapping need to requirement to being there is depth by the blastopore of tapping, blastopore excessively it is shallow it is too deep when being connect with fast connector all
It will affect sealing effect.
Utility model content
For overcome the deficiencies in the prior art, a kind of high-voltage tube sealed using sealing ring provided by the utility model is quick
Connector.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of high pressure pipe rapid joint sealed using sealing ring, including adapter body, the adapter body include access
The template connecting pin of the pressure connecting terminal of pressure source, the locking end for locking operation and discharge pressure source, the press-in connection
The left end at end is equipped with quick-fit module, and the locking end is equipped with sealing device, and the sealing device includes sealed body
And sealing ring, the sealed body are equipped with accommodation groove, the sealing ring is mounted on sealed body by accommodation groove, the mould
Plate connecting pin is equipped with connection screw thread I.
In the present invention, the quick-fit module includes cone boss and connection screw thread II.
In the present invention, the sealing ring being mounted in accommodation groove is higher than the top surface of accommodation groove.
In the present invention, the accommodation groove minimum diameter is 1 ~ 5mm bigger than the major diameter of connection screw thread I.
In the present invention, the connection screw thread I on the template connecting pin includes G code name straight thread.
The utility model has the beneficial effects that addition raw material band or sealing can be reduced in assembly using the utility model
The process of glue, this structure is easy to disassemble, reduces assembly time.And since the sealing ring of the utility model is arranged in accommodation groove
It is interior, and the minimum diameter of accommodation groove is greater than the maximum gauge of connection screw thread I, so when the utility model is connect with template, it is close
It is internal aging in the matching hole of template and be difficult to the phenomenon that clearing up to avoid sealing ring completely in the outside of template for seal.
And this sealing means are used, so that the processing request of screw thread reduces, product qualification rate is improved, improves production efficiency.
Detailed description of the invention
The present invention will be further described with embodiment with reference to the accompanying drawing:
Fig. 1 is the structural schematic diagram of the present embodiment.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
Injection mold during use, can generate and melt glue heat, so general all can be in the template of injection mold
Access cooling water source is cooled down, so providing a kind of fast quick access that template and sparge pipe are linked together in the utility model
Head.Referring to Fig.1, a kind of high pressure pipe rapid joint sealed using sealing ring of above-mentioned offer includes adapter body 1, the connector
The pressure connecting terminal 2 of main body 1 including cut-in pressure source is connected for the locking end 3 of locking operation with the template in discharge pressure source
End 4, and above-mentioned pressure source can be liquid or gas containing pressure.Further, the left end of the pressure connecting terminal 2
It is equipped with quick-fit module 21, the quick-fit module 21 includes cone boss 22 and connection screw thread II 23, press-in connection
End 2 is namely connect with water source by quick-fit module 21 with sparge pipe.The locking end 3 is equipped with sealing device 5, described
Sealing device 5 includes sealed body 51 and locking main body, and the sealed body 51 is equipped with accommodation groove 511, the accommodation groove 511
It is equipped with sealing ring 52.The template connecting pin 4 is equipped with connection screw thread I 41, and the template connecting pin 4 passes through connection screw thread I
41 it is fixed be connected in template, and sealing ring 52 is squeezed when being fixedly connected, to realize the utility model and template
Connect sealing effect.
Preferably, the sealing ring 52 being mounted in accommodation groove 511 is higher than the top surface of accommodation groove 511, is higher than accommodation groove
The sealing ring 52 of 511 top surface can be to the space of compression be provided between quick coupling and template, more extruding sealing effect is better.
Preferably, 511 minimum diameter of accommodation groove is 1 ~ 5mm bigger than the major diameter of connection screw thread I.
Preferably, quick coupling is connect with other components after being mounted in template by buckle joint connection, so being
It is easily installed and dismantles, the outer profile diameter value range of the locking main body includes 20mm ~ φ 70mm.Above-mentioned value range
When can facilitate ensuring that installation is withheld in quick coupling, adjacent quick coupling and buckle joint will not be interfered.
Preferably, the connection screw thread I 41 on the template connecting pin 4 includes G code name straight thread.The straight thread ratio R of G code name
The taper thread easy processing of code name, the difficulty of processing is lower, can effectively improve processing efficiency and product qualification rate.
Preferably, the minimum diameter of the accommodation groove is greater than the maximum gauge nominal diameter of connection screw thread I 41, so at this
When utility model is connect with template, sealing ring 52 in the outside of template, avoids sealing ring inside the matching hole of template completely
Aging and be difficult to the phenomenon that clearing up.And the cross section profile of sealing ring 52 is circle, and circular sealing ring 52 has preferably
The sealing effect used can be improved using this sealing ring 52 in extrusion performance.
Above description is merely a prefered embodiment of the utility model, as long as realizing the utility model with essentially identical means
The technical solution of purpose belongs within the protection scope of the utility model.
Claims (5)
1. a kind of high pressure pipe rapid joint sealed using sealing ring, it is characterised in that: including adapter body (1), the connector
Main body (1) include cut-in pressure source pressure connecting terminal (2), for locking operation locking end (3) and discharge pressure source mould
The left end of plate connecting pin (4), the pressure connecting terminal (2) is equipped with quick-fit module (21), and the locking end (3) is equipped with
Sealing device (5), the sealing device (5) include sealed body (51) and sealing ring (52), are set on the sealed body (51)
Have accommodation groove (511), the sealing ring (52) is mounted on sealed body (51) by accommodation groove (511), the template connection
(4) are held to be equipped with connection screw thread I (41).
2. a kind of high pressure pipe rapid joint sealed using sealing ring according to claim 1, it is characterised in that: described fast
Fast fit module (21) includes cone boss (22) and connection screw thread II (23).
3. a kind of high pressure pipe rapid joint sealed using sealing ring according to claim 1, it is characterised in that: the peace
Sealing ring (52) in accommodation groove (511) is higher than the top surface of accommodation groove (511).
4. a kind of high pressure pipe rapid joint sealed using sealing ring according to claim 1, it is characterised in that: the appearance
It is 1 ~ 5mm bigger than the major diameter of connection screw thread I to set slot (511) minimum diameter.
5. a kind of high pressure pipe rapid joint sealed using sealing ring according to claim 1, it is characterised in that: the mould
Connection screw thread I (41) on plate connecting pin (4) includes G code name straight thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822122959.9U CN209385834U (en) | 2018-12-15 | 2018-12-15 | A kind of high pressure pipe rapid joint sealed using sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822122959.9U CN209385834U (en) | 2018-12-15 | 2018-12-15 | A kind of high pressure pipe rapid joint sealed using sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209385834U true CN209385834U (en) | 2019-09-13 |
Family
ID=67872545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822122959.9U Active CN209385834U (en) | 2018-12-15 | 2018-12-15 | A kind of high pressure pipe rapid joint sealed using sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209385834U (en) |
-
2018
- 2018-12-15 CN CN201822122959.9U patent/CN209385834U/en active Active
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