CN202220371U - Pipeline dredging device - Google Patents
Pipeline dredging device Download PDFInfo
- Publication number
- CN202220371U CN202220371U CN2011203008401U CN201120300840U CN202220371U CN 202220371 U CN202220371 U CN 202220371U CN 2011203008401 U CN2011203008401 U CN 2011203008401U CN 201120300840 U CN201120300840 U CN 201120300840U CN 202220371 U CN202220371 U CN 202220371U
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- CN
- China
- Prior art keywords
- air pump
- dredging device
- pipeline
- type air
- pinch type
- 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 pipeline dredging device which is characterized in that the pipeline dredging device comprises a flexible hollow pipe body (1), wherein a flexible sealing plug (2) is arranged at the front end of the hollow pipe body (1), a hand pinch type air pump (3) is arranged at the tail end of the hollow pipe body (1), a plurality of one-way valves (4) directing to the interior of the air pump are arranged on the hand pinch type air pump (3); the one-way valves (4) are evenly distributed on the surface of the hand pinch type air pump (3). The pipeline dredging device is simple in structure, ingenious in design and rational in layout, and can be used for removing sundries obstructed in the pipeline.
Description
Technical field
The utility model relates to a kind of pipe dredging device, and is especially a kind of simple in structure, design ingenious, the pipe dredging device that can the foreign material of pipeline internal congestion be removed.
Background technology
In daily life and commercial production, the pipeline that many places need use various pipe fittings to form carries out the conveying of liquid; Because most pipeline is elongated shape; In case therefore there is impurity to block in the pipeline, cause blocking up of pipeline, be difficult to foreign material are removed in pipeline.Especially in the sewer pipe, the clogging of pipeline appears very easily.For these reasons, need a kind of pipe dredging device that can address this problem now.
Summary of the invention
The utility model is in order to solve the above-mentioned deficiency of existing in prior technology, propose a kind of simple in structure, design ingenious, rationally distributed, the pipe dredging device that can the foreign material of pipeline internal congestion be removed.
The technical solution of the utility model is: a kind of pipe dredging device; It is characterized in that: it comprises the hollow body 1 of a flexibility; Front end at hollow body 1 is provided with flexible sealing plug 2; Tail end at hollow body 1 is provided with hand-pinch type air pump 3, and hand-pinch type air pump 3 is provided with direction towards the inner one way valve 4 of air pump.
Described one way valve 4 is a plurality of, is evenly distributed on the surface of hand-pinch type air pump 3.
The utility model is compared with prior art, has following advantage:
The pipe dredging device of this kind of form of structure, it is simple in structure, designs ingenious; It creatively utilizes the air pressure principle, realizes dredging the purpose of blocking pipe, goes for the removing of most of foreign material; The most important thing is that its manufacture craft is simple, and is cheap for manufacturing cost; Be particularly suitable under family's mediation, using in the water, so its market prospects are very wide, economic benefit is comparatively good.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Below with the specific embodiment of accompanying drawings the utility model.As shown in Figure 1: a kind of pipe dredging device; It comprises the hollow body 1 of a flexibility; Front end at this hollow body 1 is provided with flexible sealing plug 2, then is provided with hand-pinch type air pump 3 at the tail end of hollow body 1, and the surface of hand-pinch type air pump 3 is provided with a plurality of one way valves 4; The air-flow direction of one way valve 4 is inner towards air pump, and these one way valves 4 are evenly distributed on the surface of hand-pinch type air pump 3.
The course of work of the pipe dredging device of the utility model embodiment is following: the pipeline of the front end (end that has flexible sealing plug 2) of the hollow body 1 in the present embodiment being sent into obstruction; When roughly arriving obstruction place, push hand-pinch type air pump 3 repeatedly, air gets into hollow body 1 through the one way valve on it 4; And from the blocked pipe interior of its front end entering; Because formed the cavity of an approximate sealing between obstruction and the flexible sealing plug 2, therefore extraneous air constantly gets into this cavity, the pressure in the cavity increases gradually; Obstruction is pressed into the pipeline depths the most at last, realizes the mediation of pipeline.
When obstruction is not suitable for when move in the depths; Can also pinch hand-pinch type air pump 3 with hand, with the air emptying in it, form negative pressure in the hollow body 1 this moment; Under this action of negative pressure; The front end of hollow body 1 can hold obstruction, outwards pulls hollow section body 1 then, and obstruction is pulled out the mediation that can realize pipeline in pipeline.
Claims (2)
1. pipe dredging device; It is characterized in that: it comprises the hollow body (1) of a flexibility; Front end at hollow body (1) is provided with flexible sealing plug (2); Tail end at hollow body (1) is provided with hand-pinch type air pump (3), and hand-pinch type air pump (3) is provided with direction towards the inner one way valve (4) of air pump.
2. pipe dredging device according to claim 1 is characterized in that: described one way valve (4) is evenly distributed on the surface of hand-pinch type air pump (3) for a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203008401U CN202220371U (en) | 2011-08-18 | 2011-08-18 | Pipeline dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203008401U CN202220371U (en) | 2011-08-18 | 2011-08-18 | Pipeline dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202220371U true CN202220371U (en) | 2012-05-16 |
Family
ID=46042399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203008401U Expired - Fee Related CN202220371U (en) | 2011-08-18 | 2011-08-18 | Pipeline dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202220371U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877519A (en) * | 2012-10-03 | 2013-01-16 | 朱明龙 | Soft bulkhead pushing and discharging device of flush toilet |
| CN104947757A (en) * | 2014-03-25 | 2015-09-30 | 金龙洙 | Device for clearing pipe blockage |
-
2011
- 2011-08-18 CN CN2011203008401U patent/CN202220371U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877519A (en) * | 2012-10-03 | 2013-01-16 | 朱明龙 | Soft bulkhead pushing and discharging device of flush toilet |
| CN104947757A (en) * | 2014-03-25 | 2015-09-30 | 金龙洙 | Device for clearing pipe blockage |
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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: 20120516 Termination date: 20120818 |