CN205716221U - A kind of cluster flexible leak stoppage band - Google Patents
A kind of cluster flexible leak stoppage band Download PDFInfo
- Publication number
- CN205716221U CN205716221U CN201620222102.2U CN201620222102U CN205716221U CN 205716221 U CN205716221 U CN 205716221U CN 201620222102 U CN201620222102 U CN 201620222102U CN 205716221 U CN205716221 U CN 205716221U
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- CN
- China
- Prior art keywords
- band
- layer
- outer layer
- internal layer
- utility
- 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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Abstract
The utility model discloses a kind of cluster flexible leak stoppage band.The purpose of this utility model is to provide a kind of cluster flexible leak stoppage band.This utility model includes outer layer, internal layer and band, it is characterised in that: the two ends of described outer layer are provided with threading through hole, and band is through this through hole and in movable telescopic shape.It is additionally provided with adhesive-layer between described outer layer and internal layer.On described outer layer and internal layer, have the perforation of correspondence, outer layer and internal layer and be connected with band by perforation.Described outer layer is canvas outer layer, and internal layer is silica gel or rubber inner layer.This utility model is mainly used in the perforation plugging of fire extinguisher canvas hose, all kinds of flexible pipe, pvc pipe, steel pipe, vacuum tube etc..
Description
Technical field
This utility model relates to a kind of leak stopping band, particularly relates to a kind of cluster flexible leak stoppage band.
Background technology
Traditional fire hose, during fire fighting and rescue, owing to being leaked by external force breakage perforation, causes a large amount of water source to run off or water
The low range of pressure drop is not enough, changes pipe if cut off the water, and original fire-fighting breakage water band can scrap process, and waste resource affects again fire fighting and rescue
Time, household water pipe perforation is leaked to be also required to cut off the water and is changed pipe maintenance, same labor intensive, material resources, affects user's water, work as pipe
In road conveying be acid, alkali, high pressure, high temperature, the fluid such as inflammable, explosive time, after perforation, danger is the biggest.
Summary of the invention
The purpose of this utility model is to provide a kind of cluster flexible leak stoppage band, with the problem solving above-mentioned existence.
For achieving the above object, technical solution of the present utility model is: a kind of cluster flexible leak stoppage band, including outer layer 1,
Internal layer 3 and band 4, it is characterised in that: the two ends of described outer layer 1 are provided with threading through hole 2, and band 4 is through this through hole and in work
Dynamic flexible shape.
It is additionally provided with adhesive-layer 5 between described outer layer 1 and internal layer 3.
On described outer layer 1 and internal layer 3, have the perforation of correspondence, outer layer and internal layer and be connected with band by perforation.
Described outer layer 1 is canvas outer layer, and internal layer 3 is silica gel or rubber inner layer.
The beneficial effects of the utility model are:
1. material is simple, easily processes, applied widely, appearance looks elegant.
2. it is flexible layer of silica gel or rubber layer etc. due to internal layer, thus when pipe perforation leak, leak stopping better tightness, imitate
Fruit the most more preferably, easily blocks at leakage rapidly, it is not necessary to homogeneous tube is changed, and saves time, laborsaving, material saving.
3. this utility model acid and alkali-resistance, high pressure corrosion-resistant, anti-, high temperature resistant, for chemical petroleum, cold fluid and hot fluid, inflammable and explosive
Gas or fluid pipeline perforation, all can effectively leak stopping rapidly.
4. this utility model is owing to using commercially available band binding, and (length can select) easy to use, closely, leak stopping is imitated in binding
Fruit is more preferably.
Accompanying drawing explanation
Fig. 1 is the structural representation that this use is novel.
Fig. 2 is the sectional view of Fig. 1.
In figure: 1-outer layer, 2-threading through hole, 3-internal layer, 4-band, 5-adhesive-layer.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model and detailed description of the invention thereof are described in further detail.
Seeing Fig. 1-2, this utility model includes outer layer 1, internal layer 3 and band 4, it is characterised in that: the two ends of described outer layer 1
Being provided with threading through hole 2, band 4 is through this through hole and in movable telescopic shape.
It is additionally provided with adhesive-layer 5 between described outer layer 1 and internal layer 3.
On described outer layer 1 and internal layer 3, have the perforation of correspondence, outer layer and internal layer and be connected with band by perforation.
Described outer layer 1 is canvas outer layer, and internal layer 3 is silica gel or rubber inner layer.
When pipe perforation fluid leaks, internal layer middle of the present utility model alignment leak holes is compressed parcel, then by outer layer bag
Be rolled on internal layer, then with band, outer layer tightened together with internal layer, just can leak-stopping rapidly, save time, laborsaving, use simple side
Just.This utility model may be used for the perforation leakage of fire extinguisher canvas hose, all kinds of flexible pipe, pvc pipe, steel pipe, vacuum tube etc..
Claims (4)
1. a cluster flexible leak stoppage band, including outer layer (1), internal layer (3) and band (4), it is characterised in that: described outer layer (1)
Two ends be provided with threading through hole (2), band (4) is through this through hole in movable telescopic shape.
2. flexible leak stoppage band as described in claim 1, it is characterised in that be additionally provided with adhesive-layer between described outer layer (1) and internal layer (3)
(5)。
3. flexible leak stoppage band as described in claim 1, it is characterised in that on described outer layer (1) and internal layer (3), have correspondence
Perforation, outer layer and internal layer are connected with band by perforation.
4. flexible leak stoppage band as described in claim 1, it is characterised in that described outer layer (1) is canvas outer layer, internal layer (3) is silica gel
Or rubber inner layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222102.2U CN205716221U (en) | 2016-03-22 | 2016-03-22 | A kind of cluster flexible leak stoppage band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222102.2U CN205716221U (en) | 2016-03-22 | 2016-03-22 | A kind of cluster flexible leak stoppage band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205716221U true CN205716221U (en) | 2016-11-23 |
Family
ID=57313813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620222102.2U Expired - Fee Related CN205716221U (en) | 2016-03-22 | 2016-03-22 | A kind of cluster flexible leak stoppage band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205716221U (en) |
-
2016
- 2016-03-22 CN CN201620222102.2U patent/CN205716221U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20200322 |