CN202646958U - Inflatable suction pipe - Google Patents
Inflatable suction pipe Download PDFInfo
- Publication number
- CN202646958U CN202646958U CN 201220306352 CN201220306352U CN202646958U CN 202646958 U CN202646958 U CN 202646958U CN 201220306352 CN201220306352 CN 201220306352 CN 201220306352 U CN201220306352 U CN 201220306352U CN 202646958 U CN202646958 U CN 202646958U
- Authority
- CN
- China
- Prior art keywords
- air
- suction pipe
- rubber layer
- interlayer connecting
- air chambers
- 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
An inflatable suction pipe comprises an outer rubber layer, an inner rubber layer, a plurality of interlayer connecting bands, a plurality of air chambers and an air nozzle. The air chambers are formed between the outer rubber layer and the inner rubber layer by the interlayer connecting bands, air higher than atmospheric pressure is filled in the air chambers, and a water channel is naturally formed in the inner rubber layer by the air chambers filled with the air and used for water to flow when the water is pumped. By the aid of the scheme, the inflatable suction pipe overcomes the shortcoming that an existing suction pipe is complicated to manufacture, heavy in weight, high in cost and inconvenient to carry due to use of steel wires. The suction pipe is low in cost, light in weight and convenient to carry.
Description
Affiliated technical field
The utility model relates to a kind of suction sleeve, particularly a kind of inflation suction sleeve for suction engine.
Background technique
At present except submersible pump, suction sleeve is the requisite a kind of pipeline of common suction engine, owing between pumping equipment and water, adopt the mode of inhaling that water is drunk up, so Guan Zhonghui produces with respect to atmospheric negative pressure, in order to make pipeline can bear negative pressure, during fabrication, in pipeline, be equipped with the steel wire of spiral, can bear negative pressure, owing to used steel wire, the manufacturing of suction sleeve is comparatively complicated, weight is large, cost is high, carry the transportation inconvenience.
The model utility content
In order to overcome existing suction sleeve owing to used steel wire, its manufacturing is comparatively complicated, weight is large, cost is high, carry the inconvenient shortcoming of transportation, the utility model proposes a kind of inflation suction sleeve and solve this difficult problem, its good effect is: low cost of manufacture, lightweight, be easy to carry.
The technological scheme that its technical problem that solves the utility model adopts is:
A kind of inflation suction sleeve of the present utility model, formed by outer glue-line, inner glue layer, interlayer connecting band, air chamber, valve, adopt many interlayer connecting bands to be connected to and form a plurality of air chambers between outer glue-line and the inner glue layer, in air chamber, be filled with the air of certain pressure, the air chamber that is full of air makes inner glue layer self-assembling formation water channel, the passage that current flow through when being used for drawing water; In order to make pipeline can bear the negative pressure that produces because drawing water, the air pressure that is filled with in air chamber should be greater than a barometric pressure.
The technical solution adopted in the utility model will cooperate accompanying drawing to elaborate in specific embodiments.
Description of drawings
The below is brief description of drawings.
Fig. 1 is a kind of structural representation of inflating suction sleeve of the utility model.
1. outer glue-lines among the figure, 2. inner glue layer, 3. interlayer connecting band, 4. air chamber, 5. water channel, 6. valve.
Embodiment
In the embodiment in figure 1, we further specify the utility model as example to implement a kind of inflation suction sleeve:
In the structural representation of Fig. 1, outer glue-line 1, inner glue layer 2 all is with softnesses such as rubber and has certain flexible material and make, inside and outside glue-line is circle, its bore is different, the bore of the relative aperture inner glue layer 2 of outer glue-line 1 is large, use outside many interlayer connecting bands 3 that outer glue-line 1 is linked together with inner glue layer 2 between glue-line 1 and the inner glue layer 2, material and outer glue-line that interlayer connecting band 3 uses, inner glue layer is identical, space between outer glue-line 1 and the inner glue layer 2 is divided into a plurality of air chambers 4 by many interlayer connecting bands 3, present embodiment is divided into six air chambers 4 by 6 interlayer connecting bands, water channel 5 is flow channels that inner glue layer 2 forms, and valve 6 is contained on the outer glue-line 1 of gas tube.
In use, gas tube one termination bottom valve, one termination suction engine, after connecting, use inflatable tool by 6 pairs of gas tube inflations of valve, it is full that gas tube becomes, continuous increase along with inflation pressure, it is more and more harder that pipeline becomes, and principle that can load-bearing behind its principle and bicycle or the automobile tyre inflation is the same, and the inner gas pressure size is by the bearing capacity of pipeline and inhale journey and determine, inhale Cheng Yuexiao, negative pressure in the water channel 5 is just less, and the inflation pressure in the air chamber 4 just can be less, but at least need to be greater than a barometric pressure; When gas ducting is finished using, by valve 6 air of air chamber is bled off, a pipeline can be rolled into a rouleau, and it is very convenient to carry.
Adopted scheme of the present utility model, it is comparatively complicated to have overcome existing suction sleeve manufacturing, and weight is large, cost is high, carry the inconvenient shortcoming of transportation, has realized low, lightweight, the portable especially suction sleeve of a kind of cost.
Claims (2)
1. inflate suction sleeve for one kind, formed by outer glue-line (1), inner glue layer (2), interlayer connecting band (3), air chamber (4), valve (6), it is characterized in that: many interlayer connecting bands (3) are connected to and form a plurality of air chambers (4) between outer glue-line (1) and the inner glue layer (2), are filled with air in air chamber (4).
2. a kind of inflation suction sleeve as claimed in claim 1, it is characterized in that: the air pressure that is filled with in air chamber (4) is greater than a barometric pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220306352 CN202646958U (en) | 2012-06-28 | 2012-06-28 | Inflatable suction pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220306352 CN202646958U (en) | 2012-06-28 | 2012-06-28 | Inflatable suction pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202646958U true CN202646958U (en) | 2013-01-02 |
Family
ID=47416066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220306352 Expired - Fee Related CN202646958U (en) | 2012-06-28 | 2012-06-28 | Inflatable suction pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202646958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691833A (en) * | 2012-06-28 | 2012-09-26 | 任永斌 | Air inflation and water suction pipe |
| CN104314037A (en) * | 2014-08-22 | 2015-01-28 | 深圳朴方环保发展有限公司 | Flood draining device |
-
2012
- 2012-06-28 CN CN 201220306352 patent/CN202646958U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691833A (en) * | 2012-06-28 | 2012-09-26 | 任永斌 | Air inflation and water suction pipe |
| CN104314037A (en) * | 2014-08-22 | 2015-01-28 | 深圳朴方环保发展有限公司 | Flood draining device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130628 |