CN208311689U - A kind of metal hose of anti-leak early warning - Google Patents
A kind of metal hose of anti-leak early warning Download PDFInfo
- Publication number
- CN208311689U CN208311689U CN201820915469.1U CN201820915469U CN208311689U CN 208311689 U CN208311689 U CN 208311689U CN 201820915469 U CN201820915469 U CN 201820915469U CN 208311689 U CN208311689 U CN 208311689U
- Authority
- CN
- China
- Prior art keywords
- early warning
- hookah bodies
- layer
- metal hose
- connector
- 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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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a kind of metal hoses of anti-leak early warning; including hookah bodies, fixed card buckle and connector; the hookah bodies both ends pass through fixed card buckle respectively and connect with connector; the hookah bodies successively include interior tube layer, metal net layer and protective layer from inside to outside; said inner tube layer corrugated in a ring; reinforcing rib is equipped at the wave crest of said inner tube layer; calibration tape is equipped among the metal net layer and protective layer; the test strip length and hookah bodies equal length, the calibration tape are axially arranged along hookah bodies.It is more resistant to be equipped with protective layer for the metal hose of anti-leak early warning provided by the utility model；It can be observed when there is minute leakage equipped with calibration tape；It is more preferable that junction is equipped with sealing property of sealing component.
Description
Technical field
The utility model relates to a kind of hose more particularly to a kind of metal hoses of anti-leak early warning.
Background technique
Metal hose is connecting elements important in engineering technology, is combined by flexible pipe, net cover and connector.Various
Compensating element, sealing element, connection are used as in gas transmission, infusion pipeline system and length, temperature, position and angle compensation system
Element and damper element, be applied to aerospace, petrochemical industry, mine electronics, mechanical shipbuilding, health care, light textile electronics,
Each fields such as energy building.Metal hose can arbitrarily be bent and be bent generated internal stress under the conditions of specified bending radius
It is minimum, great convenience is brought to installment work, certain guaranteeing role is also played to the safe operation of pipe-line system；Some
Such as fatigue, burn into vibration, compressing, impact exacting terms, the position that can be used to compensate pipeline are mobile；Vibration can be absorbed,
The ability for system fatigue rupture that it can not only improve may also reach up the effect for reducing noise.
Unprotect layer outside current metal hose outer layer net cover, in use because of the breakages such as friction, so that right
Internal flexible protection of pipe weakens, while damaged wire can damage service personnel, and there are security risks, and work as
When metal hose breakage generates leakage, can just it be found when only accumulation leaks a certain amount.
Therefore, it is necessary to a kind of safer damaged metal hoses protected and can leak early warning of energy.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of metal hoses of anti-leak early warning, solve current gold
Belong to the tiny damaged leakage of hose appearance and is not easy the problem of being found.
The utility model is to solve above-mentioned technical problem and the technical solution adopted is that provide a kind of gold of anti-leak early warning
Belong to hose, including hookah bodies, fixed card buckle and connector, the hookah bodies both ends pass through fixed card buckle and connector respectively
Connection, the hookah bodies successively include interior tube layer, metal net layer and protective layer, said inner tube layer ripple in a ring from inside to outside
Shape is equipped with reinforcing rib at the wave crest of said inner tube layer, is equipped with calibration tape, the calibration tape among the metal net layer and protective layer
Length and hookah bodies equal length, the calibration tape are axially arranged along hookah bodies.
Further, the calibration tape is PH calibration tape.
Further, the metal net layer is braided steel wire net, and the braided steel wire net is by axial at oblique with hookah bodies
The braided steel wire at angle forms.
Further, said inner tube layer material is stainless steel.
Further, the protective layer material is transparent polyethylene film.
Further, the fixed card buckle diameter is equal with hookah bodies diameter, and the fixed card buckle and hookah bodies connect
It meets place and is equipped with sealing ring.
Further, the connector diameter is greater than fixed card buckle diameter, and the connector interface is equipped with gasket.
Further, the connector interface is flange-interface.
The utility model comparison the prior art have it is following the utility model has the advantages that anti-leak early warning provided by the utility model gold
Belong to hose, it is more resistant to be equipped with protective layer；It can be observed by calibration tape when there is minute leakage equipped with calibration tape；Junction is equipped with
Sealing property of sealing component is more preferable.
Detailed description of the invention
Fig. 1 is the metal hose structural schematic diagram of the anti-leak early warning of the utility model embodiment.
In figure:
1 connector, 2 fixed card buckle, 3 metal net layer
Tube layer in 4 calibration tape, 5 protective layer 6
8 reinforcing ribs
Specific embodiment
The utility model will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the metal hose structural schematic diagram of the anti-leak early warning of the utility model embodiment.
The metal hose of anti-leak early warning as shown in Figure 1, including hookah bodies, fixed card buckle 2 and connector 1, it is described
Hookah bodies both ends are connect by fixed card buckle 2 with connector 1, and the hookah bodies successively include interior tube layer 6, gold from inside to outside
Belong to stratum reticulare 3 and protective layer 5, the corrugated in a ring of said inner tube layer 6 is equipped with reinforcing rib 8 at the wave crest of said inner tube layer 6, described
Calibration tape 4,4 length of calibration tape and hookah bodies equal length, the test are equipped among metal net layer 3 and protective layer 5
Band 4 is axially arranged along hookah bodies.
The metal hose of the anti-leak early warning of the utility model embodiment, the calibration tape 4 are PH calibration tape, encounter alkalinity
Or color can change when acidic liquid；The metal net layer 3 be braided steel wire net, the braided steel wire net by with hose
Two groups of braided steel wires of ontology axial direction bevel form；6 material of said inner tube layer is stainless steel；5 material of protective layer is
Bright polyethylene film, by transparent protective layer 5 it can be observed that the color change of calibration tape 4, polyethylene film have good
Antiwear characteristic.
The metal hose of the anti-leak early warning of the utility model embodiment, 2 diameter of fixed card buckle and hookah bodies are straight
Diameter is equal, and the fixed card buckle 2 is equipped with sealing ring with hookah bodies junction；It is straight that 1 diameter of connector is greater than fixed card buckle 2
Diameter, 1 interface of connector are equipped with gasket；1 interface of connector is flange-interface.
In conclusion the metal hose of anti-leak early warning provided by the utility model, more resistant, when minute leakage, is considerable
It surveys, sealing performance is more preferable.
Although the utility model is disclosed as above with preferred embodiment, so it is not intended to limit the utility model, any
Those skilled in the art, without departing from the spirit and scope of the utility model, when can make a little modification and it is perfect, therefore this
The protection scope of utility model, which is worked as, to be subjected to the definition of the claims.
Claims (8)
1. a kind of metal hose of anti-leak early warning, which is characterized in that including hookah bodies, fixed card buckle (2) and connector
(1), the hookah bodies both ends pass through fixed card buckle (2) respectively and connect with connector (1), the hookah bodies from inside to outside according to
Secondary includes interior tube layer (6), metal net layer (3) and protective layer (5), said inner tube layer (6) corrugated in a ring, said inner tube layer
(6) reinforcing rib (8) are equipped at wave crest, are equipped with calibration tape (4) among the metal net layer (3) and protective layer (5), the test
Band (4) length and hookah bodies equal length, the calibration tape (4) are axially arranged along hookah bodies.
2. the metal hose of anti-leak early warning as described in claim 1, which is characterized in that the calibration tape (4) is PH test
Band.
3. the metal hose of anti-leak early warning as described in claim 1, which is characterized in that the metal net layer (3) is steel wire
Mesh grid, the braided steel wire net with the braided steel wire of hookah bodies axial direction bevel by forming.
4. the metal hose of anti-leak early warning as described in claim 1, which is characterized in that said inner tube layer (6) material is not
Become rusty steel.
5. the metal hose of anti-leak early warning as described in claim 1, which is characterized in that protective layer (5) material is
Bright polyethylene film.
6. the metal hose of anti-leak early warning as described in claim 1, which is characterized in that fixed card buckle (2) diameter with
Hookah bodies diameter is equal, and the fixed card buckle (2) and hookah bodies junction are equipped with sealing ring.
7. the metal hose of anti-leak early warning as described in claim 1, which is characterized in that connector (1) diameter is greater than
Fixed card buckle (2) diameter, connector (1) interface are equipped with gasket.
8. the metal hose of anti-leak early warning as described in claim 1, which is characterized in that connector (1) interface is method
Blue interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820915469.1U CN208311689U (en) | 2018-06-13 | 2018-06-13 | A kind of metal hose of anti-leak early warning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820915469.1U CN208311689U (en) | 2018-06-13 | 2018-06-13 | A kind of metal hose of anti-leak early warning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208311689U true CN208311689U (en) | 2019-01-01 |
Family
ID=64707287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820915469.1U Expired - Fee Related CN208311689U (en) | 2018-06-13 | 2018-06-13 | A kind of metal hose of anti-leak early warning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208311689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410592A (en) * | 2019-07-23 | 2019-11-05 | 刘旭 | A kind of spheroidal graphite pipe fitting |
-
2018
- 2018-06-13 CN CN201820915469.1U patent/CN208311689U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410592A (en) * | 2019-07-23 | 2019-11-05 | 刘旭 | A kind of spheroidal graphite pipe fitting |
| CN110410592B (en) * | 2019-07-23 | 2022-08-05 | 安徽泫氏铸造有限责任公司 | Spherical ink pipe fitting |
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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: 20190101 Termination date: 20210613 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |