CN107575677A - A kind of metal hose that can quickly connect - Google Patents
A kind of metal hose that can quickly connect Download PDFInfo
- Publication number
- CN107575677A CN107575677A CN201710747761.7A CN201710747761A CN107575677A CN 107575677 A CN107575677 A CN 107575677A CN 201710747761 A CN201710747761 A CN 201710747761A CN 107575677 A CN107575677 A CN 107575677A
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- CN
- China
- Prior art keywords
- flange disk
- joint
- metal hose
- hookah bodies
- quickly connect
- 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.)
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses a kind of metal hose that can quickly connect, including hookah bodies and joint, the joint is fixedly installed on the both ends of hookah bodies, the joint is divided into the first joint and the second joint, first joint includes first flange disk and boss, the first flange disk is connected with hookah bodies axial restraint, the boss is fixedly installed on the one end of first flange disk away from hookah bodies, projection is provided with the excircle of the boss, second joint includes second flange disk, cavity is provided with the second flange disk, the described one end of second flange disk away from hookah bodies is provided with the groove being engaged with projection, the groove is connected with cavity.Structure of the present invention is novel, is loaded and unloaded between metal hose extremely quickly, easy to operate, is effectively improved operating efficiency, but also can detect at connection by metal hose whether have liquid leakage.
Description
Technical field
The present invention relates to technical field of hoses, more particularly to a kind of metal hose that can quickly connect.
Background technology
Metal hose is widely used in military project, oil, chemical industry, electric power, metallurgy, printing, papermaking and heating for residential area, building etc.
Numerous industries, are fixed suitable for one end, and the other end needs movement or both ends to be required for the pipeline of mobile trandfer fluid medium
System.
Metal hose is typically made up of corrugated stainless steel tubing, stainless steel net and joint, joint be generally nipple and
Bump joint, has fixed and movable, but whether be nipple or bump joint, the installation of metal hose or tears open
Unload and be required for taking a substantial amount of time, operating efficiency is low, and operation is inconvenient.
The content of the invention
To solve the above problems, the invention discloses a kind of metal hose that can quickly connect, structure is novel, metal hose
Between load and unload it is extremely quick, it is easy to operate, be effectively improved operating efficiency, but also can detect at connection by metal hose and be
It is no to have liquid leakage.
To reach above-mentioned purpose, technical scheme is as follows：
A kind of metal hose that can quickly connect, including hookah bodies and joint, the joint are fixedly installed on hookah bodies
Both ends, the joint are divided into the first joint and the second joint, and first joint includes first flange disk and boss, and described first
Ring flange is connected with hookah bodies axial restraint, and the boss is fixedly installed on the one end of first flange disk away from hookah bodies,
Projection is provided with the excircle of the boss, second joint includes second flange disk, set in the second flange disk
There is cavity, the described one end of second flange disk away from hookah bodies is provided with the groove being engaged with projection, the groove and sky
Chamber is connected.
Further, liquid-detecting, the liquid detecting are fixedly installed on the excircle of the second flange disk
Device electrically connects with alarm.
Further, on the first flange disk and axial through hole, first method are provided with second flange disk
Blue disk rotates a certain angle after being bonded with second flange disk, and the through hole on first flange disk can be with the through hole of second flange disk
Interconnect.
Further, the through hole on the first flange disk at least two, the number of openings of the second flange disk with
The number of openings of first flange disk is identical.
Further, the projection is at least provided with three.
Further, the hookah bodies include corrugated inner tube, flexible pipe net and protecting tube, and the flexible pipe net is socketed in
The outer surface of corrugated inner tube, the protecting tube are socketed in the outer surface of flexible pipe net.
Further, it is filled with high-temperature-resistant layer between protecting tube and the flexible pipe net.
Further, the high-temperature-resistant layer is asbestos layer.
Beneficial effects of the present invention：
The invention provides a kind of metal hose that can quickly connect, the end face of first flange disk is fixedly installed boss, boss
Excircle on be provided with projection, cavity is provided with second flange disk, and be provided with the end face of second flange disk and projection
The groove of cooperation, when two connection by metal hose, it is only necessary to by the first flange disk of a metal hose and another metal
The second flange disk of flexible pipe fits, by the projection on first flange disk boss and the groove pair of second flange disk during fitting
Just, in the cavity that then projection carries out in second flange disk from groove, then first flange is rotated, projection is just stuck in annular sky
In chamber, make two connection by metal hose, it is not necessary to it is connected through a screw thread or bolt connection, effectively reduces the Connection Time,
Improve the joint efficiency between metal hose；Liquid-detecting, liquid are fixedly installed on the excircle of second flange disk
Detection means electrically connects with alarm, and when there is liquid leakage at two connection by metal hose, liquid-detecting can be examined
Measure, then alarm will be connected, and be alarmed, and remind operating personnel to need to be repaired or replaced；On first flange disk
With axial through hole is provided with second flange disk, certain angle is rotated after first flange disk is bonded with second flange disk
Spend, the through hole on first flange disk can interconnect with the through hole of second flange disk, then insert alignment pin in through-holes, just
Angle between two ring flanges can be fixed, prevent ring flange from offseting, and avoid two connection by metal hose
Loosening；Protective jacket is socketed with outside flexible pipe net, corrugated inner tube and flexible pipe net can be protected, prevent corrugated inner tube
Impacted with flexible pipe net or other impurities and damage；High temperature resistant is filled between protecting tube and flexible pipe net again
Layer, when metal hose is in the relatively low environment of temperature in hot operation region in use, being wrapped in internal corrugated inner tube, make
Corrugated inner tube is not easy to be oxidized, and effectively extends the service life of metal hose.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 right view.
Fig. 3 is Fig. 1 left view.
Reference numerals list：
1st, hookah bodies；2nd, the first joint；3rd, the second joint；4th, first flange disk；5th, boss；6th, projection；7th, second flange disk；
8th, cavity；9th, groove；10th, liquid-detecting；11st, through hole；12nd, corrugated inner tube；13rd, flexible pipe net；14th, protecting tube；15th, it is resistance to
Heat zone.
Embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following embodiments are only
For illustrating the present invention rather than limitation the scope of the present invention.
As shown in figure 1, a kind of metal hose that can quickly connect of the present invention, including hookah bodies 1 and joint, institute
The both ends that joint is fixedly installed on hookah bodies 1 are stated, the joint is divided into the first joint 2 and the second joint 3, first joint
2 include first flange disk 4 and boss 5, and the first flange disk 4 is connected with the axial restraint of hookah bodies 1, and the boss 5 is fixed
The one end of first flange disk 4 away from hookah bodies 1 is arranged on, projection 6, the projection 6 are provided with the excircle of the boss 5
At least provided with three, second joint 3 includes second flange disk 7, and cavity 8 is provided with the second flange disk 7, described
Cavity 8 is annular, and the groove 9 being engaged with projection 6, institute are provided with the end face of the second flange disk 7 away from hookah bodies 1
Groove 9 is stated with cavity 8 to be connected.
Liquid-detecting 10, the liquid inspection are fixedly installed on the excircle of second flange disk 7 of the present invention
Survey device 10 is liquid detecting instrument, and the liquid-detecting 10 exceeds the one end of second flange disk 7 away from hookah bodies 1 and institute
State and liquid-detecting 10 is provided with the whole excircle of second flange disk 7, the liquid-detecting 10 and alarm
Electrical connection, when there is liquid leakage at two connection by metal hose, liquid-detecting 10 can detect, then alarm
It will connect, be alarmed, remind operating personnel to need to be repaired or replaced.
Axial through hole 11 is provided with first flange disk 4 of the present invention and on second flange disk 7, described first
Ring flange 4 rotates a certain angle after being bonded with second flange disk 7, and the through hole 11 on first flange disk 4 can be with second flange
The through hole 11 of disk 7 is interconnected, and alignment pin is inserted in the through hole 11 of connection, it is possible to enters the angle between two ring flanges
Row is fixed, and prevents ring flange from offseting, and avoids the loosening of two connection by metal hose.
Wherein, the through hole 11 on first flange disk 4 at least two, the quantity of through hole 11 of the second flange disk 7 and the
The quantity of through hole 11 of one ring flange 4 is identical, inserts alignment pin in multiple through holes 11, the angle between two ring flanges is entered one
Step is fixed.
Hookah bodies 1 of the present invention include corrugated inner tube 12, flexible pipe net 13 and protecting tube 14, the flexible pipe net
13 are socketed in the outer surface of corrugated inner tube 12, and the protecting tube 14 is socketed in the outer surface of flexible pipe net 13, can be in ripple
Pipe 12 and flexible pipe net 13 are protected, prevent corrugated inner tube 12 and flexible pipe net 13 impacted or other impurities and damage
Wound.
In addition, high temperature resistant asbestos layer is filled between protecting tube 14 and flexible pipe net 13, when metal hose is in high temperature work
Make region and be in use, being wrapped in internal corrugated inner tube 12 in the relatively low environment of temperature, make corrugated inner tube 12 be not easy by
Oxidation, effectively extend the service life of metal hose.
In the use of the present invention, the second flange by the first flange disk 4 of a metal hose and another metal hose
Disk 7 fits, and aligns the groove 9 of projection 6 and second flange disk 7 on the boss 5 of first flange disk 4 during fitting, then
In the cavity 8 that projection 6 carries out in second flange disk 7 from groove 9, then first flange disk 4 is rotated, projection 6 is just stuck in annular
In cavity 8, make two connection by metal hose, it is mutual to the through hole 11 of first flange disk 4 and the through hole 11 of second flange disk 7 when rotating
When being connected, the insertion insertion alignment pin in through hole 11, it is possible to which the angle between two ring flanges is fixed；Work as needs
During dismounting, only alignment pin need to be extracted out from through hole 11, first flange disk 4 is rotated, until projection 6 rotate to it is right with groove 9
Should, then first flange disk 4 is pulled out, first flange disk 4 is departed from second flange disk 7.
Above-described embodiment is the preferable embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any Spirit Essences without departing from the present invention with made under principle change, modification, replacement, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (8)
- A kind of 1. metal hose that can quickly connect, it is characterised in that：Including hookah bodies (1) and joint, the joint is fixed The both ends of hookah bodies (1) are arranged on, the joint is divided into the first joint (2) and the second joint (3), first joint (2) Including first flange disk (4) and boss (5), the first flange disk (4) is connected with hookah bodies (1) axial restraint, described convex Platform (5) is fixedly installed on the one end of first flange disk (4) away from hookah bodies (1), is provided with the excircle of the boss (5) Projection (6), second joint (3) include second flange disk (7), cavity (8), institute are provided with the second flange disk (7) State the one end of second flange disk (7) away from hookah bodies (1) and be provided with the groove (9) being engaged with projection (6), the groove (9) it is connected with cavity (8).
- A kind of 2. metal hose that can quickly connect according to claim 1, it is characterised in that：The second flange disk (7) liquid-detecting (10) is fixedly installed on excircle, the liquid-detecting (10) electrically connects with alarm.
- A kind of 3. metal hose that can quickly connect according to claim 1, it is characterised in that：The first flange disk (4) axial through hole (11), the first flange disk (4) and second flange disk (7) are provided with and on second flange disk (7) Rotated a certain angle after fitting, the through hole (11) on first flange disk (4) can be mutual with the through hole (11) of second flange disk (7) It is connected.
- A kind of 4. metal hose that can quickly connect according to claim 3, it is characterised in that：The first flange disk (4) through hole (11) at least two, through hole (11) quantity of the second flange disk (7) and leading to for first flange disk (4) Hole (11) quantity is identical.
- A kind of 5. metal hose that can quickly connect according to claim 1, it is characterised in that：The projection (6) is at least It is provided with three.
- A kind of 6. metal hose that can quickly connect according to claim 1, it is characterised in that：The hookah bodies (1) Including corrugated inner tube (12), flexible pipe net (13) and protecting tube (14), the flexible pipe net (13) is socketed in corrugated inner tube (12) Outer surface, the protecting tube (14) is socketed in the outer surface of flexible pipe net (13).
- A kind of 7. metal hose that can quickly connect according to claim 1, it is characterised in that：The protecting tube (14) with High-temperature-resistant layer (15) is filled between flexible pipe net (13).
- A kind of 8. metal hose that can quickly connect according to claim 7, it is characterised in that：The high-temperature-resistant layer (15) For asbestos layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710747761.7A CN107575677A (en) | 2017-08-28 | 2017-08-28 | A kind of metal hose that can quickly connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710747761.7A CN107575677A (en) | 2017-08-28 | 2017-08-28 | A kind of metal hose that can quickly connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107575677A true CN107575677A (en) | 2018-01-12 |
Family
ID=61029622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710747761.7A Pending CN107575677A (en) | 2017-08-28 | 2017-08-28 | A kind of metal hose that can quickly connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107575677A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173670A (en) * | 2019-07-02 | 2019-08-27 | 上海罗曼照明科技股份有限公司 | Adjustable clip |
| CN114658944A (en) * | 2022-02-24 | 2022-06-24 | 福建晟扬管道科技有限公司 | Heat-resistant polyethylene composite pipe |
| CN115013124A (en) * | 2022-06-24 | 2022-09-06 | 成都净天科技有限公司 | Engine tail gas treatment device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007051680A (en) * | 2005-08-18 | 2007-03-01 | Sankei Seisakusho:Kk | Bushing for corrugated pipe |
| US20100264644A1 (en) * | 2009-04-16 | 2010-10-21 | Royal Group Inc. | Fitting for corrugated conduit |
| CN203363448U (en) * | 2013-06-24 | 2013-12-25 | 航天晨光股份有限公司 | EPR nuclear power hose |
| CN203442357U (en) * | 2013-08-31 | 2014-02-19 | 江苏宏远管业有限公司 | Flange metal flexible tube assembly for container |
| CN203463815U (en) * | 2013-09-04 | 2014-03-05 | 浙江圣字管业股份有限公司 | Stainless steel corrugated hose for connection of gas appliance |
| CN203549211U (en) * | 2013-10-25 | 2014-04-16 | 厦门英仕卫浴有限公司 | Quick union structure |
-
2017
- 2017-08-28 CN CN201710747761.7A patent/CN107575677A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007051680A (en) * | 2005-08-18 | 2007-03-01 | Sankei Seisakusho:Kk | Bushing for corrugated pipe |
| US20100264644A1 (en) * | 2009-04-16 | 2010-10-21 | Royal Group Inc. | Fitting for corrugated conduit |
| CN203363448U (en) * | 2013-06-24 | 2013-12-25 | 航天晨光股份有限公司 | EPR nuclear power hose |
| CN203442357U (en) * | 2013-08-31 | 2014-02-19 | 江苏宏远管业有限公司 | Flange metal flexible tube assembly for container |
| CN203463815U (en) * | 2013-09-04 | 2014-03-05 | 浙江圣字管业股份有限公司 | Stainless steel corrugated hose for connection of gas appliance |
| CN203549211U (en) * | 2013-10-25 | 2014-04-16 | 厦门英仕卫浴有限公司 | Quick union structure |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173670A (en) * | 2019-07-02 | 2019-08-27 | 上海罗曼照明科技股份有限公司 | Adjustable clip |
| CN110173670B (en) * | 2019-07-02 | 2024-03-12 | 上海罗曼照明科技股份有限公司 | Adjustable clamp |
| CN114658944A (en) * | 2022-02-24 | 2022-06-24 | 福建晟扬管道科技有限公司 | Heat-resistant polyethylene composite pipe |
| CN114658944B (en) * | 2022-02-24 | 2024-05-17 | 福建晟扬管道科技有限公司 | Heat-resistant polyethylene composite pipe |
| CN115013124A (en) * | 2022-06-24 | 2022-09-06 | 成都净天科技有限公司 | Engine tail gas treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180112 |
|
| RJ01 | Rejection of invention patent application after publication |