CN206754662U - One kind threading steel pipe and corrugated flexible hose Quick connection part - Google Patents
One kind threading steel pipe and corrugated flexible hose Quick connection part Download PDFInfo
- Publication number
- CN206754662U CN206754662U CN201720444185.4U CN201720444185U CN206754662U CN 206754662 U CN206754662 U CN 206754662U CN 201720444185 U CN201720444185 U CN 201720444185U CN 206754662 U CN206754662 U CN 206754662U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- flexible hose
- threading steel
- corrugated flexible
- insertion port
- 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
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
A kind of threading steel pipe and corrugated flexible hose Quick connection part are the utility model is related to, is made up of connector main body, corrugated flexible hose fixing clasp, corrugated flexible hose；Port is inserted in connector main body top for threading steel pipe, and connector main body bottom is corrugated flexible hose fixing clasp insertion end, is hexagonal wrench position in the middle part of connector main body；It is characterized in that：Ring packing cushion rubber is arranged in threading steel pipe insertion port bottom, threading steel pipe insertion port inner wall is provided with three annular protrusions, threading steel pipe insertion port outer wall is provided with the groove that fixed larynx is pounded, larynx, which is longitudinally provided with, on the barrel of threading steel pipe insertion port pounds the long mouth of regulation, it is mounted with larynx in groove to pound, threading steel pipe insertion port outer limited location is raised.Energy consumption can be reduced in the fabrication process, its cost is low and electroless plating pollute, connected mode is simpler, and connecting-piece structure is more reasonable, and can evade has the electroplating technology link seriously polluted, be more beneficial for improve installation effectiveness.
Description
Technical field：
A kind of threading steel pipe and corrugated flexible hose Quick connection part are the utility model is related to, belongs to electric wire protection device neck
Domain.
Background technology：
At present, the electrical equipment of the industry and enterprise such as electric power, chemical industry and the connection protection of the electric wire of thermal control process equipment, it is several
All it is to use metallic snakeskin flexible pipe and joint.Due to the susceptibility-to-corrosion of metal, overhaul of the equipments turnover rate is caused to occupy height for a long time not
Under.Introduce the trend that the stronger nylon corrugated flexible hose of corrosion resistance should be future development.But industry and enterprise is in this respect
Attempt seldom, reason is：Although nylon corrugated flexible hose and joint are technically very ripe, it is soft that in the market still lacks nylon ripple
Quick connector part between pipe and threading coating steel pipe.And low energy consumption, low cost, electroless plating pollution quick connector part more
It is not have.Therefore, it is necessary to researched and developed.
The content of the invention：
The purpose of this utility model is that providing one kind threads steel pipe and corrugated flexible hose Quick connection part, can be in manufacturing process
It is middle energy consumption is reduced, its cost is low and electroless plating pollute, connected mode is simpler, and connecting-piece structure is more reasonable, can evade
There is the electroplating technology link seriously polluted, be more beneficial for improving installation effectiveness.
What the technical solution of the utility model was realized in：Steel pipe and corrugated flexible hose Quick connection part are threaded, by connecting
Part main body, corrugated flexible hose fixing clasp, corrugated flexible hose composition；Port, connector are inserted in connector main body top for threading steel pipe
Main body bottom is corrugated flexible hose fixing clasp insertion end, is hexagonal wrench position in the middle part of connector main body；It is characterized in that：Ring
Shape O-ring seal is arranged in threading steel pipe insertion port bottom, and threading steel pipe insertion port inner wall is provided with three annular protrusions, worn
Line steel pipe insertion port outer wall is provided with the groove that fixed larynx is pounded, and being longitudinally provided with larynx on the barrel of threading steel pipe insertion port pounds regulation
Long mouth, larynx being mounted with groove and is pounded, threading steel pipe insertion port outer limited location is raised.
The outer rim of described ring packing cushion rubber is wedge shaped to be upwarped.
Described larynx pounds the long mouth of regulation as 4-8.
Good effect of the present utility model is that cost is low and electroless plating is polluted, and connected mode is simpler, connecting-piece structure
More rationally, can evade has the electroplating technology link seriously polluted, is more beneficial for improving installation effectiveness.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is partial schematic diagram of the present utility model.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings：As shown in Figure 1-2, steel pipe and corrugated flexible hose are threaded
Quick connection part, it is made up of connector main body 1, corrugated flexible hose fixing clasp 2, corrugated flexible hose 3；The top of connector main body 1 is to wear
Line steel pipe inserts port 5, and the bottom of connector main body 1 is the insertion end of corrugated flexible hose fixing clasp 2, and the middle part of connector main body 1 is six
Side shape wrench position；It is characterized in that：Ring packing cushion rubber 4 is arranged in the threading steel pipe insertion bottom of port 5, threading steel pipe insertion
The inwall of port 5 is provided with three annular protrusions 6, and the threading steel pipe insertion outer wall of port 5 is provided with the groove 7 that fixed larynx is pounded, threads steel pipe
Larynx is longitudinally provided with the barrel of insertion port 5 and pounds the long mouth 8 of regulation, larynx is mounted with groove 7 and pounds 9, threading steel pipe is inserted outside port 5
It is raised along limited location.
The outer rim of described ring packing cushion rubber 4 is wedge shaped to be upwarped.
Described larynx pounds the long mouth 8 of regulation as 4-8.
After corrugated flexible hose fixing clasp 2 inserts connector main body 1, the flexible pipe insertion port of corrugated flexible hose fixing clasp can
Realize the connection and fixation of corrugated flexible hose 3 and connector main body 1；When the barrel of the top steel pipe insertion port 5 of connector main body 1 is indulged
To be provided with 4-8 larynx pound adjust long mouth 8 when, can be pounded with fixture larynx locking insertion coating steel pipe；In the middle part of the inwall of connector main body 1
It is the stepped threading steel pipe of annular with the support of corrugated flexible hose 3 only with separating position, plane holds the galvanized steel of insertion thereon
Pipe, its lower plane prop up the corrugated flexible hose of insertion, and threading steel pipe realizes fixed and UNICOM herein with corrugated flexible hose 3.For enhancing with
The connection fastening strength of coating steel pipe,
Annular protrusion 6 is provided with the inner tube wall of the zinc-plated threading steel pipe insertion port 5 in the top of connector main body 1, to ensure
Enough fastening frictional force.When pounding 9 fastening using larynx, it is provided with the outer wall top of the steel pipe of connector main body 1 insertion port convex
The outer risen, prevents larynx from pounding 9 and being disconnected part main body 1 when fastening is tightened up.To improve the degree of protection of connector, in ad hoc meter
Between for through hole ring packing cushion rubber 4 be placed in threading steel pipe insert port 5 bottom, cushion rubber outer rim is wedge shaped to be upwarped.
Claims (3)
1. steel pipe and corrugated flexible hose Quick connection part are threaded, by connector main body, corrugated flexible hose fixing clasp, corrugated flexible hose group
Into；Port is inserted in connector main body top for threading steel pipe, and connector main body bottom is corrugated flexible hose fixing clasp insertion end, even
It is hexagonal wrench position in the middle part of fitting main body；It is characterized in that：Ring packing cushion rubber is arranged in threading steel pipe insertion port bottom
Portion, threading steel pipe insertion port inner wall are provided with three annular protrusions, and threading steel pipe insertion port outer wall is pounded recessed provided with fixed larynx
Groove, larynx is longitudinally provided with the barrel of threading steel pipe insertion port and pounds the long mouth of regulation, being mounted with larynx in groove pounds, threading steel pipe insertion
Port outer limited location is raised.
2. according to threading steel pipe and corrugated flexible hose Quick connection part described in claim 1, it is characterised in that described annular
The outer rim of O-ring seal is wedge shaped to be upwarped.
3. according to threading steel pipe and corrugated flexible hose Quick connection part described in claim 1, it is characterised in that described larynx is pounded
Long mouth is adjusted as 4-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720444185.4U CN206754662U (en) | 2017-04-26 | 2017-04-26 | One kind threading steel pipe and corrugated flexible hose Quick connection part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720444185.4U CN206754662U (en) | 2017-04-26 | 2017-04-26 | One kind threading steel pipe and corrugated flexible hose Quick connection part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206754662U true CN206754662U (en) | 2017-12-15 |
Family
ID=60615306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720444185.4U Expired - Fee Related CN206754662U (en) | 2017-04-26 | 2017-04-26 | One kind threading steel pipe and corrugated flexible hose Quick connection part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206754662U (en) |
-
2017
- 2017-04-26 CN CN201720444185.4U patent/CN206754662U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20200426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |