CN110340080A - Dredge for pipeline - Google Patents
Dredge for pipeline Download PDFInfo
- Publication number
- CN110340080A CN110340080A CN201810291033.4A CN201810291033A CN110340080A CN 110340080 A CN110340080 A CN 110340080A CN 201810291033 A CN201810291033 A CN 201810291033A CN 110340080 A CN110340080 A CN 110340080A
- Authority
- CN
- China
- Prior art keywords
- attachment base
- pipeline
- dredging
- dredge
- bar
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/045—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices being rotated while moved, e.g. flexible rotating shaft or "snake"
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The present invention provides a kind of dredges for pipeline, comprising: attachment base, attachment base are provided with connection through-hole；Sealing structure, sealing structure are arranged on one end of attachment base and piping connection；Dredge bar, dredging bar passes through connection through-hole and protrudes into pipeline, and dredging bar can be rotated relative to attachment base, and dredging bar can be adjusted relative to the distance for protruding into or exiting of attachment base, pass through the dredging for changing the realization of the relative position between dredging bar and attachment base to pipeline.The present invention is inconvenient to dredge after solving the problems, such as pipeline blockage in the prior art.
Description
Technical field
The present invention relates to pipelines to dredge technical field, in particular to a kind of dredge for pipeline.
Background technique
Polyplant is with acrylonitrile (AN) and vinylacetate (VA) for raw materials for production, and redox system is as initiation
Agent, mercaptoethanol (β-ME) are molecular weight chain transfer agent, each material is aggregated, terminate, de- list, washing, mixing, dehydration, pulp,
Qualified stoste is made in the processes such as dissolution, filtering, deaeration, produces for device for spinning.In entire production process, it is related to easily crystallizing or gluing
Spending high material includes: sodium sulfocyanate, concentrated sodium hydroxide, sodium nitrate, sulfurous Zassol, sodium chloride, polymer slurries and stoste,
Wherein polymer slurries and stoste viscosity are larger, and mobility is poor, are easy to wall built-up, deposit and scab, the objects such as remaining sodium sulfocyanate
Material is easy to crystallize or condense.In process of production, above-mentioned each material deposited easily in pressure gauge or sampled point small takeover, crystallize and
It scabs, influences pressure gauge or sampled point normal use.
The pressure gauge and sampled point installed on appliance arrangement, pipeline are all made of small takeover and isolating valve are added to be connected with ontology, often
With 4 points or the small takeover connection of 6 points of isolating valves and corresponding caliber, type of attachment are as follows: after equipment or pipeline welding small takeover, with
Isolating valve screwed connection, then with pressure gauge or sampling elbow screwed connection, form pressure gauge or sample point configuration.
Between the characteristic of above-mentioned material, in process of production, material be easy in pressure gauge or sampled point small takeover deposit,
It crystallizes and scabs, influence pressure gauge or sampled point normal use, if blocking, need to unload on pressure gauge or sampling elbow
Fall, dredged using hammer drill, screwdriver, iron wire or other tool openings, material can often occur and be ejected into operating personnel and week
Side scene, not only endangers enterprise employee health, also influences environment.
Summary of the invention
The main purpose of the present invention is to provide a kind of dredges for pipeline, stifled to solve pipeline in the prior art
The problem of being dredged is inconvenient to after plug.
To achieve the goals above, the present invention provides a kind of dredges for pipeline, comprising: attachment base, attachment base
It is provided with connection through-hole；Sealing structure, sealing structure are arranged on one end of attachment base and piping connection；Bar is dredged, bar is dredged
It is protruded into pipeline across connection through-hole, and dredge bar to rotate relative to attachment base, and dredges bar stretching relative to attachment base
The distance for entering or exiting can be adjusted, and the dredging to pipeline is realized by the relative position changed between dredging bar and attachment base.
Further, the one end protruded into pipeline for dredging bar has drill bit structure.
Further, dredging bar includes: linkage section, and linkage section is connected with through hole whorl is connect；Section is dredged, dredging section has
Drill bit structure simultaneously protrudes into pipeline across attachment base, to dredge pipeline.
Further, linkage section and dredging section are integrally formed.
Further, linkage section is provided with operating side far from one end of dredging section.
Further, operating side has hexagonal structure.
Further, counterbore, and the hexagonal structure of counterbore are provided on operating side.
Further, sealing structure includes: gasket seal, and the end that attachment base screws in one end of pipeline is arranged in gasket seal
On face；Sealing gland, sealing gland lid are located on gasket seal, gasket seal are fixed on attachment base.
Further, gasket seal is polytetrafluoroethylsealed sealed gasket.
Further, the lateral surface of attachment base is provided with helicitic texture, and attachment base passes through helicitic texture and piping connection.
It applies the technical scheme of the present invention, attachment base is arranged in attachment base and piping connection to be unclogged, sealing structure
On one end attachment base is tightly connected with pipeline, dredging bar passes through attachment base and can adjust the opposite position with attachment base
It sets, after attachment base is connected on pipeline by when use, changes the distance of dredging bar protruded into pipeline, enable dredging bar will
Originally the pipeline dredging of blocking.Since attachment base and pipeline are tightly connected when the device uses, thus even if there is pressure in pipeline
Power, the material in pipeline will not leak out, to greatly facilitate the dredging for carrying out pipeline, while improve the effect of dredging
Rate.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of dredge of the invention；
Fig. 2 shows the structural schematic diagrams of the dredging bar of the dredge in Fig. 1；
Fig. 3 shows the top view of the attachment base of the dredge in Fig. 1；
Fig. 4 shows the attachment base of the dredge in Fig. 1 and the structural schematic diagram of sealing structure；And
Fig. 5 shows the enlarged drawing at the P in Fig. 4.
Wherein, the above drawings include the following reference numerals:
10, attachment base；11, through-hole is connected；20, sealing structure；21, gasket seal；22, sealing gland；30, bar is dredged；
31, linkage section；32, section is dredged；33, operating side；34, counterbore.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It should be pointed out that unless otherwise specified, all technical and scientific terms used in this application have and the application
The normally understood identical meanings of person of an ordinary skill in the technical field.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, top, bottom " is usually needle
For direction shown in the drawings, or for component itself is on vertical, vertical or gravity direction；Equally
Ground for ease of understanding and describes, and " inside and outside " refers to the inside and outside of the profile relative to each component itself, but the above-mentioned noun of locality is not
For limiting the present invention.
In order to be inconvenient to be dredged after solving the problems, such as pipeline blockage in the prior art, the present invention provides a kind of use
In the dredge of pipeline.
A kind of dredge for pipeline as shown in Figure 1, comprising: attachment base 10, sealing structure 20 and dredging bar 30, even
Joint chair 10 is provided with connection through-hole 11；Sealing structure 20 is arranged on one end of attachment base 10 and piping connection；Dredging bar 30 is worn
It crosses connection through-hole 11 to protrude into pipeline, and dredge bar 30 to rotate relative to attachment base 10, and dredges bar 30 relative to connection
The distance for protruding into or exiting of seat 10 can be adjusted, by changing the relative position realization pair between dredging bar 30 and attachment base 10
The dredging of pipeline.
Specifically, attachment base 10 and piping connection to be unclogged, sealing structure 20, which is arranged on one end of attachment base 10, to be made
Obtaining attachment base 10 can be tightly connected with pipeline, and dredging bar 30 passes through attachment base 10 and can adjust the opposite position with attachment base 10
It sets, after attachment base 10 is connected on pipeline by when use, changes the distance of dredging bar 30 protruded into pipeline, so that dredging bar 30
The pipeline of script blocking can be dredged.Since attachment base 10 and pipeline are tightly connected when the device uses, thus even if pipeline
In there are pressure, the material in pipeline will not leak out, to greatly facilitate the dredging for carrying out pipeline, while improve thin
Logical efficiency.
As shown in Fig. 2, dredging bar 30 includes linkage section 31 and dredging section 32, linkage section 31 connects with 11 screw thread of through-hole is connect
It connects；Dredging section 32, which has drill bit structure and passes through attachment base 10, to be protruded into pipeline, to dredge pipeline.
Specifically, dredging bar 30 is mainly formed by two sections, i.e. linkage section 31 and dredging section 32, and linkage section 31 is using class
It is similar to the structure of screw rod, the outer surface of linkage section 31 is provided with connection screw thread, matches, will dredge with the screw thread on attachment base 10
Through rod 30 is connected on attachment base 10, and dredging section 32 is using drill bit structure is similar to, and dredging section 32 plays mainly when use
Dredging effect, and drill bit structure is more advantageous to compared to screw-rod structure and dredges pipeline, and the dredging effect of drill bit structure is more
It is good, so as to improve the whole dredging ability of dredging bar 30.
It should be noted that linkage section 31 and dredging section 32 are integrally formed, to guarantee to dredge bar 30 not during dredging
Can fracture equal fortuitous events, improve the whole intensity of dredging bar 30.
Optionally, linkage section 31 is provided with operating side 33 far from one end of dredging section 32.
In the present embodiment, operating side 33 has hexagonal structure, i.e., the bolt head of hexagon is provided on operating side 33
Structure, the tools such as spanner rotation dredging bar 30 can be used in operator, so that dredging bar 30 is extend into pipeline, thus
Tamper in pipeline is separated with pipeline, realizes dredging process.
It should be noted that the length of dredging bar 30 can carry out appropriate adjustment according to the length of pipeline to be unclogged, with
So that dredging bar 30 can extend at the blocking in pipeline.
Optionally, counterbore 34, and the hexagonal structure of counterbore 34 are provided on operating side 33, to facilitate operation personnel's use
Other tools rotation dredging bar 30.
As shown in Figures 3 to 5, sealing structure 20 includes gasket seal 21 and sealing gland 22, and the setting of gasket seal 21 exists
Attachment base 10 screws on the end face of one end of pipeline；The lid of sealing gland 22 is located on gasket seal 21, and gasket seal 21 is consolidated
It is scheduled on attachment base 10.
Specifically, the gasket seal 21 of sealing structure 20 is arranged on an end face of attachment base 10, passes through sealing gland
22 are pressed on gasket seal 21 on attachment base 10, and gasket seal 21 and sealing gland 22 all have via hole so that dredging bar 30
Sealing structure 20 can be passed through to extend into pipeline, after attachment base 10 is installed on the pipeline, the outer edge of gasket seal 21
It is fitted closely with the inner surface of pipeline, plays the sealing function between attachment base 10 and pipeline, dredging bar 30 is connected to attachment base
After on 10, the inside edge of gasket seal 21 be bonded with the connection screw thread of dredging bar 30 so that dredging bar 30 and attachment base 10 it
Between gap also can be sealed that structure 20 seals, so that entire dredge and pipeline are realized sealed connection.
In the present embodiment, the first equally circumferentially spaced screw thread is all had on sealing gland 22 and gasket seal 21
Hole is correspondingly provided with the second threaded hole on the end face of attachment base 10, attachment screw passes through the first threaded hole and the second threaded hole
Sealing gland 22 is connect with attachment base 10.
In the present embodiment, gasket seal 21 is polytetrafluoroethylsealed sealed gasket.Polytetrafluoroethylsealed sealed gasket has good leakproofness, bullet
Property and corrosion resistance, can reduce the replacement number of gasket seal 21, while guaranteeing good leakproofness.
Optionally, the lateral surface of attachment base 10 is provided with helicitic texture, and attachment base 10 passes through helicitic texture and piping connection.
Specifically, the attachment base 10 in the present embodiment is to utilize the operation made of the stifled transformation of six sub-wires, with dredging bar 30
Hold 33 similar, attachment base 10 is also equipped with the bolt header structure of hexagon far from one end of sealing structure 20, facilitates operator
Member screws in attachment base 10 in pipeline.
In an embodiment (not shown), gasket seal 21 is the appearance for being set up directly on the linkage section 31 of dredging bar 30
On face, when installation, by squeezing gasket seal 21 attachment base 10 and pipeline are tightly connected under the action of frictional force.
It can be seen from the above description that the above embodiments of the present invention realized the following chievements:
1, be inconvenient to be dredged after solving the problems, such as pipeline blockage in the prior art；
2, sealing structure effectively prevents the material in pipeline and ejects and influence operation；
3, it installs and uses simply, dredging efficiency greatly improves.
Obviously, above-mentioned the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts all
Other embodiments should fall within the scope of the present invention.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, work, device, component and/or their combination.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein can be in addition to illustrating herein
Or the sequence other than those of description is implemented.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of dredge for pipeline characterized by comprising
Attachment base (10), the attachment base (10) are provided with connection through-hole (11)；
Sealing structure (20), sealing structure (20) setting is on the attachment base (10) and one end of piping connection；
It dredges bar (30), the dredging bar (30) passes through the connection through-hole (11) and protrudes into the pipeline, and the dredging bar
(30) can be rotated relative to the attachment base (10), and it is described dredging bar (30) relative to the attachment base (10) protrude into or
The distance exited can be adjusted, by changing the relative position realization pair between dredging bar (30) and the attachment base (10)
The dredging of the pipeline.
2. dredge according to claim 1, which is characterized in that one protruded into the pipeline of dredging bar (30)
End has drill bit structure.
3. dredge according to claim 1, which is characterized in that the dredging bar (30) includes:
Linkage section (31), the linkage section (31) are threadedly coupled with the connection through-hole (11)；
It dredges section (32), the dredging section (32), which has drill bit structure and passes through the attachment base (10), to be protruded into the pipeline,
To dredge the pipeline.
4. dredge according to claim 3, which is characterized in that the linkage section (31) and the dredging section (32) one
Molding.
5. dredge according to claim 3, which is characterized in that the linkage section (31) is far from dredging section (32)
One end is provided with operating side (33).
6. dredge according to claim 5, which is characterized in that the operating side (33) has hexagonal structure.
7. dredge according to claim 6, which is characterized in that it is provided with counterbore (34) on the operating side (33), and
The counterbore (34) is in the hexagonal structure.
8. dredge according to any one of claim 1 to 7, which is characterized in that the sealing structure (20) includes:
Gasket seal (21), gasket seal (21) setting screw in the end face of one end of the pipeline in the attachment base (10)
On；
Sealing gland (22), sealing gland (22) lid is located on the gasket seal (21), by the gasket seal
(21) it is fixed on the attachment base (10).
9. dredge according to claim 8, which is characterized in that the gasket seal (21) is polytetrafluoroethylsealed sealed gasket.
10. dredge according to any one of claim 1 to 7, which is characterized in that the lateral surface of the attachment base (10)
It is provided with helicitic texture, the attachment base (10) passes through the helicitic texture and the piping connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810291033.4A CN110340080A (en) | 2018-04-03 | 2018-04-03 | Dredge for pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810291033.4A CN110340080A (en) | 2018-04-03 | 2018-04-03 | Dredge for pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110340080A true CN110340080A (en) | 2019-10-18 |
Family
ID=68173540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810291033.4A Pending CN110340080A (en) | 2018-04-03 | 2018-04-03 | Dredge for pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110340080A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139481Y (en) * | 1992-09-28 | 1993-08-04 | 赵涿玉 | Miniature pipeline dredge device |
| CN2160477Y (en) * | 1993-07-06 | 1994-04-06 | 郝天臻 | Hand safety pipe-line cleaning device |
| US20090049592A1 (en) * | 2007-08-21 | 2009-02-26 | Brian Michael Kipp | Drain clean-out assembly and method of using |
| CN201711318U (en) * | 2010-06-22 | 2011-01-19 | 上海宝钢化工有限公司 | Dredging device of instrument pressure guiding pipe |
| CN203076293U (en) * | 2012-05-31 | 2013-07-24 | 森田化工(张家港)有限公司 | Dredge device of three-way pipe |
| CN203393177U (en) * | 2013-06-04 | 2014-01-15 | 宝钢集团新疆八一钢铁有限公司 | On-line cleaner for instrument tapping pipeline |
| CN203927130U (en) * | 2014-06-12 | 2014-11-05 | 深圳市丰一源水处理科技有限公司 | A kind of screw thread conversion link |
| CN104438250A (en) * | 2014-11-29 | 2015-03-25 | 彝良驰宏矿业有限公司 | Cleaning device and method for cemented filling material conveying pipeline |
| CN206925106U (en) * | 2017-06-15 | 2018-01-26 | 陕西华电瑶池发电有限公司 | Furnace of power-plant boilers pressure measxurement pipeline dredger |
-
2018
- 2018-04-03 CN CN201810291033.4A patent/CN110340080A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2139481Y (en) * | 1992-09-28 | 1993-08-04 | 赵涿玉 | Miniature pipeline dredge device |
| CN2160477Y (en) * | 1993-07-06 | 1994-04-06 | 郝天臻 | Hand safety pipe-line cleaning device |
| US20090049592A1 (en) * | 2007-08-21 | 2009-02-26 | Brian Michael Kipp | Drain clean-out assembly and method of using |
| CN201711318U (en) * | 2010-06-22 | 2011-01-19 | 上海宝钢化工有限公司 | Dredging device of instrument pressure guiding pipe |
| CN203076293U (en) * | 2012-05-31 | 2013-07-24 | 森田化工(张家港)有限公司 | Dredge device of three-way pipe |
| CN203393177U (en) * | 2013-06-04 | 2014-01-15 | 宝钢集团新疆八一钢铁有限公司 | On-line cleaner for instrument tapping pipeline |
| CN203927130U (en) * | 2014-06-12 | 2014-11-05 | 深圳市丰一源水处理科技有限公司 | A kind of screw thread conversion link |
| CN104438250A (en) * | 2014-11-29 | 2015-03-25 | 彝良驰宏矿业有限公司 | Cleaning device and method for cemented filling material conveying pipeline |
| CN206925106U (en) * | 2017-06-15 | 2018-01-26 | 陕西华电瑶池发电有限公司 | Furnace of power-plant boilers pressure measxurement pipeline dredger |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20191018 |
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