CN105351665B - A kind of high viscosity medium pipeline isolation device - Google Patents
A kind of high viscosity medium pipeline isolation device Download PDFInfo
- Publication number
- CN105351665B CN105351665B CN201510770190.XA CN201510770190A CN105351665B CN 105351665 B CN105351665 B CN 105351665B CN 201510770190 A CN201510770190 A CN 201510770190A CN 105351665 B CN105351665 B CN 105351665B
- Authority
- CN
- China
- Prior art keywords
- holly strip
- holly
- strip
- conveyance conduit
- high viscosity
- 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
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
-
- 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
Abstract
A kind of high viscosity medium pipeline isolation device of the present invention, including the first holly strip and the second holly strip, first holly strip is provided with feed tube, first holly strip is provided with the first pipeline connected with feed tube, the side of first holly strip is provided with and the hole of the first pipeline communication, second holly strip is provided with pressure medium table, second holly strip is provided with the second pipe connected with pressure medium table, the side of second holly strip is provided with the hole connected with second pipe, liquid is poured into by the feed tube of the first holly strip, conveyance conduit is filled, pressure gauge shows fluid pressure, to detect whether conveyance conduit leaks, it is simple efficient, it is simple to operate, influence to production is reduced to minimum.
Description
Technical field
The invention belongs to maintenance shop's technical field, specifically, is related to a kind of high viscosity medium pipeline isolation device.
Background technology
Pitch is divided into coal tar pitch, bitumen, asphalt, and wherein asphalt is most widely used, and its crude oil steams
Residue after evaporating.According to the difference of the degree of refinement, at normal temperatures into liquid, semisolid or solid.Asphalt color is black and has light
Pool, there is higher response to temperature.Pitch is many as paveio(u)r advantage, when wheel and road surface two-stage vibration damping, therefore drive a vehicle
Comfortableness is good, noise is small；Second, strong adaptability of the flexible pavement to roadbed, foundation deformation or differential settlement；Third, road surface is repaiied
Complex velocity is fast, can be open to traffic after rolling.
Pitch be it is a kind of temperature is raised and lowered than more sensitive viscoelastic material, temperature, its form and performance
It will change.When temperature raises, pitch softens, is thinning, reduces the cohesive force of asphalt and aggregate；When temperature reduces
When, pitch retrogradation, it is hardened and becomes fragile.
This just has very high requirement to the conveyance conduit of pitch, periodically conveyance conduit is overhauled to prevent it from letting out
Dew, existing maintenance process need to pull down each section of conveyance conduit, hunted leak respectively, labor strength is big, and operating efficiency is low.
The content of the invention
Instant invention overcomes in the prior art the shortcomings that, there is provided a kind of high viscosity medium pipeline isolation device, can be very square
One section of conveyance conduit cut-off being hunted leak just, operates easily quick, reduction labor strength, raising operating efficiency will
Influence to production is reduced to minimum.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：
A kind of high viscosity medium pipeline isolation device, including the first holly strip and the second holly strip, first holly strip
Provided with feed tube, first holly strip is provided with the first pipeline connected with the feed tube, the side of first holly strip
Provided with the hole with first pipeline communication, second holly strip is provided with pressure medium table, second holly strip be provided with and
The second pipe of the pressure medium table connection, the side of second holly strip are provided with the hole connected with the second pipe.
Further, the side wall of first holly strip and second holly strip is provided with cushion pad.
Further, the outside of the corresponding conveyance conduit of first holly strip and second holly strip is provided with fixed fill
Put, the fixing device includes the first retainer plate and the second retainer plate, is provided between first retainer plate and the second retainer plate
Tight locking button.
Further, the contact position of first holly strip, second holly strip and conveyance conduit is provided with attemperator.
Further, it is provided with the bottom of the contact position of first holly strip, second holly strip and conveyance conduit
Connect liquid box.
Further, it is described to connect arc box of the liquid box for the corresponding conveyance conduit.
Further, it is provided with the top of the contact position of first holly strip, second holly strip and conveyance conduit
Towards the fan of both sides.
Further, the side of first holly strip and second holly strip is provided with the lines of guiding liquid.
Compared with prior art, the beneficial effects of the invention are as follows：
A kind of high viscosity medium pipeline isolation device of the present invention, including the first holly strip and the second holly strip, the first cut-off
Piece is provided with feed tube, and the first holly strip is provided with the first pipeline connected with feed tube, and the side of the first holly strip is provided with and pipeline
The hole of connection, the second holly strip are provided with pressure medium table, and the second holly strip is provided with the second pipe connected with pressure medium table, the
The side of two holly strips is provided with the hole connected with second pipe, liquid is poured into by the feed tube of the first holly strip, by delivery pipe
Road is filled, and pressure gauge shows fluid pressure, simple efficient to detect whether conveyance conduit leaks, simple to operate, by production
Influence is reduced to minimum.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, is used to explain the present invention together with embodiments of the present invention,
It is not construed as limiting the invention, in the accompanying drawings：
Fig. 1 is a kind of structural representation of high viscosity medium pipeline isolation device of the present invention.
In figure, 1 --- the first holly strip；2 --- the second holly strip；
3 --- feed tube；4 --- pressure medium table；
5 --- conveyance conduit；6 --- connect liquid box.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
As shown in figure 1, a kind of high viscosity medium pipeline isolation device of the present invention, including the first holly strip 1 and second
Holly strip 2, the first holly strip 1 are provided with feed tube 3, and the first holly strip 1 is provided with the first pipeline connected with feed tube 3, first every
The side of part 1 is provided with and the hole of the first pipeline communication, the second holly strip 2 are provided with pressure medium table 4, and the second holly strip 2 is provided with
The second pipe connected with pressure medium table 4, the side of the second holly strip 2 are provided with the hole connected with second pipe, and liquid is from entering
Liquid pipe 3, the first pipeline and hole enter conveyance conduit 5.
The side wall of first holly strip 1 and the second holly strip 2 is provided with cushion pad, and cushion pad prevents leaked liquid.
The outside of the corresponding conveyance conduit 5 of first holly strip 1 and the second holly strip 2 is provided with fixing device, fixing device bag
The first retainer plate and the second retainer plate are included, is provided with tight locking button between the first retainer plate and the second retainer plate, fixing device is by first
The holly strip 2 of holly strip 1 and second is fixed, and prevents the first holly strip 1 and the second holly strip 2 from loosening.
The contact position of first holly strip 1, the second holly strip 2 and conveyance conduit 5 is provided with attemperator, when outdoor temp is spent
When low, the liquid of leakage can be bonded on contact position, can make the use of influence the first holly strip 1 and the second holly strip 2 for a long time,
Attemperator makes downward liquid flow, is set in the bottom of the contact position of the first holly strip 1, the second holly strip 2 and conveyance conduit 5
Liquid box 6 is connect, connects the arc box that liquid box 6 is corresponding conveyance conduit 5, liquid flows into and connects liquid box 6.
The fan towards both sides is provided with the top of the contact position of the first holly strip 1, the second holly strip 2 and conveyance conduit 5,
The side of first holly strip 1 and the second holly strip 2 is provided with the lines of guiding liquid, and fan blows down liquid along lines, makes liquid
Into connecing liquid box 6.
Finally it should be noted that：The preferred embodiments of the present invention are these are only, are not intended to limit the invention, although
The present invention is described in detail with reference to embodiment, for those skilled in the art, it still can be to foregoing
Technical scheme described in each embodiment is modified, or to which part technical characteristic carry out equivalent substitution, but it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc., the protection of the present invention should be included in
Within the scope of.
Claims (3)
- A kind of 1. high viscosity medium pipeline isolation device, it is characterised in that：Including the first holly strip and the second holly strip, described One holly strip is provided with feed tube, and first holly strip is provided with the first pipeline connected with the feed tube, first cut-off The side of piece is provided with and the hole of first pipeline communication, and second holly strip is provided with pressure medium table, second cut-off Piece is provided with the second pipe connected with the pressure medium table, and the side of second holly strip is provided with and the second pipe connects Logical hole；It is provided with the bottom of the contact position of first holly strip, second holly strip and conveyance conduit and connects liquid box；It is described to connect arc box of the liquid box for the corresponding conveyance conduit；The wind towards both sides is provided with the top of the contact position of first holly strip, second holly strip and conveyance conduit Fan；The side of first holly strip and second holly strip is provided with the lines of guiding liquid.
- A kind of 2. high viscosity medium pipeline isolation device according to claim 1, it is characterised in that：First holly strip and The side wall of second holly strip is provided with cushion pad.
- A kind of 3. high viscosity medium pipeline isolation device according to claim 2, it is characterised in that：First holly strip and The outside of the corresponding conveyance conduit of second holly strip is provided with fixing device, and the fixing device includes the first retainer plate and the Two retainer plates, tight locking button is provided between first retainer plate and the second retainer plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510770190.XA CN105351665B (en) | 2015-11-12 | 2015-11-12 | A kind of high viscosity medium pipeline isolation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510770190.XA CN105351665B (en) | 2015-11-12 | 2015-11-12 | A kind of high viscosity medium pipeline isolation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105351665A CN105351665A (en) | 2016-02-24 |
| CN105351665B true CN105351665B (en) | 2017-12-01 |
Family
ID=55327693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510770190.XA Expired - Fee Related CN105351665B (en) | 2015-11-12 | 2015-11-12 | A kind of high viscosity medium pipeline isolation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105351665B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205191077U (en) * | 2015-11-12 | 2016-04-27 | 佛山高富中石油燃料沥青有限责任公司 | High viscosity medium pipeline separation device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9201838D0 (en) * | 1992-01-27 | 1992-03-11 | British Gas Plc | Method and apparatus for inserting a first pipe into a second pipe |
| CN2134576Y (en) * | 1992-07-06 | 1993-05-26 | 胜利石油管理局油建一公司 | Quick load sealing flange for steel pipeline construction |
| US20030056843A1 (en) * | 2001-05-01 | 2003-03-27 | H.B. Carey | Pipe line blind |
| CN201133547Y (en) * | 2007-11-29 | 2008-10-15 | 贵阳铝镁设计研究院 | Gas pipeline overhauling device |
| CN202521154U (en) * | 2012-04-09 | 2012-11-07 | 中国十七冶集团有限公司 | Baffle for pipeline water/gas pressure testing |
-
2015
- 2015-11-12 CN CN201510770190.XA patent/CN105351665B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205191077U (en) * | 2015-11-12 | 2016-04-27 | 佛山高富中石油燃料沥青有限责任公司 | High viscosity medium pipeline separation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105351665A (en) | 2016-02-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20191112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |