CN104896252A - Pipe dredging device - Google Patents
Pipe dredging device Download PDFInfo
- Publication number
- CN104896252A CN104896252A CN201510190828.2A CN201510190828A CN104896252A CN 104896252 A CN104896252 A CN 104896252A CN 201510190828 A CN201510190828 A CN 201510190828A CN 104896252 A CN104896252 A CN 104896252A
- Authority
- CN
- China
- Prior art keywords
- pipe
- sealed
- matched
- scraper
- described pipe
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses a pipe dredging device. The pipe dredging device comprises a pipe internal sealing cooperation body and a control body which is arranged on the pipe internal sealing cooperation body. According to the invention, the pipe internal sealing cooperation body is used for blocking a pipe, and the control body controls the pipe internal sealing cooperation body to move outwards, so negative pressure is formed in the to-be-dredged pipe, and blocking objects are extracted out from the pipe. The pipe dredging device is simple to operate and convenient to use.
Description
Technical field
The present invention relates to pipeline cleaning instrument, especially a kind of scraper.
Background technique
Line clogging is a kind of very common problem, and the way generally addressed this problem now carries out through wash with straight rod or soft iron pipe, but, after carrying out through wash in this way, inner-walls of duct can not clean up and can be easy to again block, and when the position of blocking is very dark or when the place of bad process, it is infeasible that this method just becomes, also have, obstruction is taken out easier than the other end being pushed into pipeline a lot from its port entered, so need a kind of can easy through wash blocking pipe, by the scraper that obstruction takes out.
Summary of the invention
In order to solve the problem, the technological scheme that the present invention proposes is as follows:
Scheme 1: a kind of scraper, comprise in pipe be sealed and matched body and manipulation body, described manipulation body is arranged in described pipe and is sealed and matched on body.
Scheme 2: on the basis of scheme 1, the body that makes further to be sealed and matched in described pipe is set to air bag.
Scheme 3: on the basis of scheme 1, the body that makes further to be sealed and matched in described pipe is set to inflatable bladders.
Scheme 4: on the basis of scheme 1, the body that makes further to be sealed and matched in described pipe is set to liquid capsule.
Scheme 5: on the basis of scheme 1, the body that makes further to be sealed and matched in described pipe is set to can topping up liquid capsule.
Scheme 6: on the basis of scheme 1, the body that makes further to be sealed and matched in described pipe is set to and wraps up by flexible body the body that is sealed and matched that stone formed.
Scheme 7: in scheme 1 to 6 either a program basis on, make described manipulation body be set to control lever further.
Scheme 8: in scheme 1 to 6 either a program basis on, make further described manipulation body be set to manipulation rope.
In the present invention, certain more than numerical value A and certain below numerical value A includes this number A.
In the present invention, so-called " be sealed and matched in pipe body " refers to the object that can form the relation that is sealed and matched with pipe interior, if pipeline is compared to cylinder, the body that is sealed and matched in described pipe is equivalent to a piston that can coordinate with cylinder.
In the present invention, so-called " being sealed and matched " refers to comprise and is sealed and matched completely, also comprises non-fully and is sealed and matched, and when the body that is sealed and matched in described pipe moves in the pipeline that will dredge, can produce the pressure reduction with dredging effect.
In the present invention, according to the known technology of pipeline cleaning instrument, necessary parts, unit or system etc. should be set in the place of necessity.
As everyone knows, in economics, all authorized the Nobel Prize to the research of " information asymmetry " and " information symmetrical ", visible both parties have Determines transaction success or failure, the fairness of transaction and the profit of transaction of information.The essence of transaction is information trading in fact.For the present inventor thinks, patent has information zero symmetry properties, and namely the true value of both parties to patent is all known little about it.Patent information zero symmetric properties, if do not cracked, operation is difficult to realize.Information zero symmetry properties of patent determines science and the complexity of patent operation.In general goods transaction, information asymmetry is conducive to promoting transaction, improves profit.And for patent, then completely different, patent needs technical solution problem, the value of patent is known very soon in patent exploitation, so patent must be out-and-out, information zero is symmetrical and information asymmetry is inevitable all can seriously hinder patent operation, solution patent information zero AXIALLY SYMMETRIC PROBLEMS, makes both parties' information symmetrical on high level be the basic work of patent operation enterprise.
Beneficial effect of the present invention is as follows:
Described scraper of the present invention, utilizes described seal for pipe joints ligand, is shut by pipeline, controlling described seal for pipe joints ligand is outwards moved by described manipulation body, needing to be formed negative pressure by the pipeline dredged, thus by obstruction sucking-off from pipeline, simple to operate, easy to use.
Embodiment
Embodiment 1
A kind of scraper, comprise in pipe be sealed and matched body and manipulation body, described manipulation body is arranged in described pipe the body 1 that is sealed and matched.The body that is sealed and matched in described pipe is set to air bag.
As the mode of execution that can convert, the body that is sealed and matched in described pipe is inflatable bladders.
Embodiment 2
A kind of scraper, the difference of itself and embodiment 1 is: the body that is sealed and matched in described pipe is set to liquid capsule.
As the mode of execution that can convert, the body that is sealed and matched in described pipe is set to can topping up liquid capsule.
Embodiment 3
A kind of scraper, the difference of itself and embodiment 1 is: the body that is sealed and matched in described pipe is set to comprise and wraps up by flexible body the body that is sealed and matched that stone formed.
As the mode of execution that can convert, manipulation body in above-mentioned all embodiments, can be optionally made to be set to control lever.
As the mode of execution that can convert, manipulation body in above-mentioned all embodiments, can be optionally made to be set to manipulation rope.
Obviously, the invention is not restricted to above embodiment, according to known technology and the technological scheme disclosed in this invention of related domain, can to derive or association goes out many flexible programs, all these flexible programs, also should think protection scope of the present invention.
Claims (8)
1. a scraper, comprises in pipe be sealed and matched body and manipulation body, it is characterized in that: described manipulation body is arranged in described pipe and is sealed and matched on body.
2. scraper as claimed in claim 1, is characterized in that: the body that is sealed and matched in described pipe is set to air bag.
3. scraper as claimed in claim 1, is characterized in that: the body that is sealed and matched in described pipe is set to inflatable bladders.
4. scraper as claimed in claim 1, is characterized in that: the body that is sealed and matched in described pipe is set to liquid capsule.
5. scraper as claimed in claim 1, is characterized in that: the body that is sealed and matched in described pipe is set to can topping up liquid capsule.
6. scraper as claimed in claim 1, is characterized in that: the body that is sealed and matched in described pipe is set to and wraps up by flexible body the body that is sealed and matched that stone formed.
7. scraper according to any one of claim 1 to 6, is characterized in that: described manipulation body is set to control lever.
8. scraper according to any one of claim 1 to 6, is characterized in that: described manipulation body is set to manipulation rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510190828.2A CN104896252A (en) | 2014-04-26 | 2015-04-21 | Pipe dredging device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014101806693 | 2014-04-26 | ||
| CN201410180669 | 2014-04-26 | ||
| CN201510190828.2A CN104896252A (en) | 2014-04-26 | 2015-04-21 | Pipe dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104896252A true CN104896252A (en) | 2015-09-09 |
Family
ID=54029096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510190828.2A Pending CN104896252A (en) | 2014-04-26 | 2015-04-21 | Pipe dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104896252A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388232Y (en) * | 1999-07-26 | 2000-07-19 | 陈伟明 | Pipe dredger |
| CN2545266Y (en) * | 2002-04-15 | 2003-04-16 | 赵永才 | Pneumatic pipeline dredger |
| CN2732857Y (en) * | 2004-09-28 | 2005-10-12 | 马合生 | Gasbag and water bag plugging type pipeline dredger |
| CN201087461Y (en) * | 2007-08-08 | 2008-07-16 | 曹俊晖 | Barometric dredge of drain pipe |
| CN203320650U (en) * | 2013-05-16 | 2013-12-04 | 周高斌 | Dredger for sewer |
-
2015
- 2015-04-21 CN CN201510190828.2A patent/CN104896252A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2388232Y (en) * | 1999-07-26 | 2000-07-19 | 陈伟明 | Pipe dredger |
| CN2545266Y (en) * | 2002-04-15 | 2003-04-16 | 赵永才 | Pneumatic pipeline dredger |
| CN2732857Y (en) * | 2004-09-28 | 2005-10-12 | 马合生 | Gasbag and water bag plugging type pipeline dredger |
| CN201087461Y (en) * | 2007-08-08 | 2008-07-16 | 曹俊晖 | Barometric dredge of drain pipe |
| CN203320650U (en) * | 2013-05-16 | 2013-12-04 | 周高斌 | Dredger for sewer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150909 |