CN207001269U - A kind of inflatable power pipe hermetic bag - Google Patents
A kind of inflatable power pipe hermetic bag Download PDFInfo
- Publication number
- CN207001269U CN207001269U CN201720522634.2U CN201720522634U CN207001269U CN 207001269 U CN207001269 U CN 207001269U CN 201720522634 U CN201720522634 U CN 201720522634U CN 207001269 U CN207001269 U CN 207001269U
- Authority
- CN
- China
- Prior art keywords
- bag
- webs
- top layer
- curling
- internal layer
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of inflatable power pipe hermetic bag,Its drip irrigation device is that this bag of body carries out fitting curling by starting point of one end,Bag body after curling is centrally formed a glove through hole,The circle half of bag body curling at least one,This bag of body includes the first bag webs and the second bag webs,First bag webs and the second bag webs mutually contradict,The first bag webs both sides and the second bag webs both sides difference integrally connected,First bag webs and the second bag webs form by top layer and the internal layer being bonded with top layer,Top layer and the another side of internal layer binding face are provided with the first film strip,The another side of internal layer and top layer binding face is provided with the second film strip,First film strip both ends are equipped with the first connection sheet for extending to external 1 2cm of bag,Second two sections of film body bar is equipped with the second connection sheet for extending to external 1 2cm of bag,The connection of first bag of body and second bag of body is provided with inflation inlet,Colloidal materials containing self filling in the inflation inlet,The utility model purpose is that providing a kind of easy to disassemble and water proofing property has by force the hermetic bag for preventing that toy from entering.
Description
Technical field
A kind of seal for pipe joints equipment technical field is the utility model is related to, more specifically, it relates to which a kind of inflatable is electric
Hydraulic piping hermetic bag.
Background technology
Traditional power pipe is after laying, the through hole of power pipe laying, many times easily becomes the residence of toy
Institute, easily occur sometimes, toy stings bad pipeline, influences service life, if using cement seal, secondary construction in all directions
When, dismounting is more troublesome, is filled using other fillers, although preventing toy from entering, easily there are infiltration feelings
Condition, thus one it is easy to disassemble and with prevent infiltration and toy enter product be required now.
Utility model content
In view of the deficienciess of the prior art, to be to provide a kind of easy to disassemble and water proofing property strong for the purpose of this utility model
With the hermetic bag for preventing that toy from entering.
To achieve the above object, the utility model provides following technical scheme：A kind of inflatable power pipe hermetic bag,
Including flat strip shaped bag body, this bag of body carries out fitting curling by starting point of one end, and the bag body after curling is centrally formed a glove and led to
Hole, the circle half of bag body curling at least one, this bag of body includes the first bag webs and the second bag webs, and first bag webs and the second bag webs are mutual
Contradict, the first bag webs both sides and the second bag webs both sides difference integrally connected, the first bag webs and the second bag webs by top layer and
The internal layer composition being bonded with top layer, top layer and the another side of internal layer binding face are provided with the first film strip, and internal layer is bonded with top layer
The another side in face is provided with the second film strip, and the first film strip both ends are equipped with the first connection sheet for extending to the external 1-2cm of bag,
Second two sections of film body bar is equipped with the second connection sheet for extending to the external 1-2cm of bag, first bag of body and second bag of body
Connection is provided with inflation inlet, contains the colloidal materials self filled in the inflation inlet.
By using above-mentioned technical proposal, it is in curly by bag body, when processing, pipeline is inserted directly into glove
In through hole, then inflation inlet is inflated, and after external pneumatic head is pulled out, then carries out self filling by colloidal materials,
Gas leakage when avoiding extracting, reality is more enriched after ensureing inflation so that and whole pipeline space can be enriched by being wrapped in outer bag body,
Be provided with the first film strip plus the another side of top layer and internal layer binding face, the another side of internal layer and top layer binding face is provided with the
Two film strips so that veneer can be pasted closely when curling, more tight seal after then inflating, pass through the first film
Bar and the second film strip are connected with each other, fitting, then play sealing effectiveness, and by the circle half of bag body curling at least one, ensure
Inflated after bag body curling, sufficiently contact and parcel pipeline external can be reached, so as to reach complete seal effect, and first
Film strip both ends are equipped with the first connection sheet for extending to the external 1-2cm of bag, and the second two sections of film body bar, which is equipped with, extends to bag
External 1-2cm the second connection sheet, can play good end connection effect, be further ensured that its sealing.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the expanded schematic diagram of the utility model embodiment one.
Fig. 3 is the top layer schematic diagram of the utility model embodiment two.
Embodiment
The utility model embodiment is described further referring to figs. 1 to Fig. 3.
A kind of inflatable power pipe hermetic bag, including flat strip shaped bag body 100, this bag of body 100 are carried out by starting point of one end
Fitting curling, the bag body 100 after curling are centrally formed a glove through hole 102, and bag body 100 crimps at least one circle half, this bag of body
100 include the first bag webs 101 and the second bag webs 1011, and the bag webs 1011 of the first bag webs 101 and second mutually contradicts, and described
The both sides of one bag webs 101 and the both sides of the second bag webs 1011 difference integrally connected, the first bag webs 101 and the second bag webs 1011 are by top layer
301 and the internal layer 201 that is bonded with top layer 301 form, top layer 301 and the another side of the binding face of internal layer 201 are provided with the first film
202, the another side of internal layer 201 and the binding face of top layer 301 is provided with 302, the second film, and the first 202, film both ends are all provided with
There is the first connection sheet 203 for extending to 100 outer 1-2cm of bag body, two sections of 302 body bar of the second film, which is equipped with, extends to bag body 100
The connection of outer 1-2cm the second connection sheet 303, first bag of body 100 and second bag of body 100 is provided with inflation inlet 401, should
Colloidal materials containing self filling in inflation inlet 401.
By using above-mentioned technical proposal, it is in curly by bag body 100, when processing, pipeline is inserted directly into
In glove through hole 102, then inflation inlet 401 is inflated, and after external pneumatic head is pulled out, is then carried out by colloidal materials
Self filling, gas leakage when avoiding extracting, reality is more enriched after ensureing inflation so that being wrapped in outer bag body 100 can enrich
Whole pipeline space, 202, the first film is provided with plus the another side on top layer 301 and the binding face of internal layer 201, internal layer 201 and
The another side of the binding face of top layer 301 is provided with 302, the second film so that veneer can be pasted closely when curling, then
More tight seal after inflation, by 302 interconnections of 202, the first film and the second film, fitting, then play close
Effect is sealed, and at least one circle half is crimped by bag body 100, ensures that bag body 100 is inflated after crimping, sufficient contact can be reached
With parcel pipeline external, so as to reach complete seal effect, and 202 both ends of the first film are equipped with and extend to bag body 100
Outer 1-2cm the first connection sheet 203, two sections of 302 body bar of the second film are equipped with the second company for extending to 100 outer 1-2cm of bag body
Contact pin 303, good end connection effect can be played, is further ensured that its sealing.
Embodiment one
When top layer 301 is concordant face, pass through plane-plane contact when inflation；Simple fitting the most traditional, reaches
Face face is bonded, and realizes sealing.
Embodiment two
When top layer 301 is wavy, it is not bonded, is bonded with wave strip with face, when passing through inflation by single face face
Extruding, easily cause face to extrude vitreous standard, form a lot of barrier line, and wave bearing of trend and the first joint strip
Bearing of trend is identical so that sealing more preferably, will not be because of avoiding local interior's particle or grit, and influences sealing.
Preferred embodiment of the present utility model is the foregoing is only, not limiting the utility model, the skill of this area
Art personnel carry out common variations and alternatives in the range of technical solutions of the utility model should all be included in guarantor of the present utility model
In the range of shield.
Claims (1)
1. a kind of inflatable power pipe hermetic bag, including flat strip shaped bag body, it is characterized in that：This bag of body is carried out by starting point of one end
Fitting curling, the bag body after curling are centrally formed a glove through hole, the circle half of bag body curling at least one, and this bag of body includes first bag
Piece and the second bag webs, first bag webs and the second bag webs mutually contradict, the first bag webs both sides and the second bag webs both sides point
Other integrally connected, the first bag webs and the second bag webs form by top layer and the internal layer being bonded with top layer, top layer and internal layer binding face
Another side be provided with the first film strip, the another side of internal layer and top layer binding face is provided with the second film strip, the first film strip
Both ends are equipped with the first connection sheet for extending to the external 1-2cm of bag, and the second two sections of film body bar, which is equipped with, extends to the external 1- of bag
The connection of 2cm the second connection sheet, first bag of body and second bag of body is provided with inflation inlet, contains self in the inflation inlet
The colloidal materials of filling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720522634.2U CN207001269U (en) | 2017-05-11 | 2017-05-11 | A kind of inflatable power pipe hermetic bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720522634.2U CN207001269U (en) | 2017-05-11 | 2017-05-11 | A kind of inflatable power pipe hermetic bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207001269U true CN207001269U (en) | 2018-02-13 |
Family
ID=61442843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720522634.2U Expired - Fee Related CN207001269U (en) | 2017-05-11 | 2017-05-11 | A kind of inflatable power pipe hermetic bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207001269U (en) |
-
2017
- 2017-05-11 CN CN201720522634.2U patent/CN207001269U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20180511 |