CN212298122U - High-temperature high-pressure pipeline leaking stoppage paste - Google Patents
High-temperature high-pressure pipeline leaking stoppage paste Download PDFInfo
- Publication number
- CN212298122U CN212298122U CN202022155068.0U CN202022155068U CN212298122U CN 212298122 U CN212298122 U CN 212298122U CN 202022155068 U CN202022155068 U CN 202022155068U CN 212298122 U CN212298122 U CN 212298122U
- Authority
- CN
- China
- Prior art keywords
- silicone grease
- pipeline
- sheet body
- silicone
- trapezoidal
- 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.)
- Withdrawn - After Issue
Links
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 51
- 239000004519 grease Substances 0.000 claims abstract description 40
- 239000000853 adhesive Substances 0.000 claims abstract description 5
- 230000001070 adhesive effect Effects 0.000 claims abstract description 4
- 238000010030 laminating Methods 0.000 claims abstract description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
- F16L55/17—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose
-
- 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
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
- F16L55/1683—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of a patch which is fixed on the wall of the pipe by means of an adhesive, a weld or the like
-
- 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
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
- F16L55/1686—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by winding a tape
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The embodiment of the utility model discloses a high-temperature high-pressure pipeline leaking stoppage paste, which comprises a silicone sheet body, wherein the pipeline binding surface of the silicone sheet body is provided with adhesive, and one end of the silicone sheet body is provided with a one-way clamping device; one-way screens device includes the trapezoidal body of fixed connection in silicone grease lamellar body one end, and the silicone grease lamellar body other end is nested in the trapezoidal body through the special-shaped slide in it, and is provided with the stopping draw-in groove on the non-pipeline binding face of silicone grease lamellar body, and fixed mounting has the screens arch that is used for fixing a position the stopping draw-in groove in trapezoidal body, and the pipeline binding face of trapezoidal body is provided with the laminating convex part. The utility model discloses only need the manual work directly to wind the silicone grease lamellar body on the pipeline for thereby the circle that the silicone grease lamellar body formed progressively contracts seals the dew point, only needs to wear, drags two steps and need not use tools, can carry out the shutoff to revealing, has shortened installation time greatly, and is convenient for use under emergency.
Description
Technical Field
The embodiment of the utility model provides a relate to pipeline maintenance technical field, concretely relates to high temperature high pressure pipeline leaking stoppage subsides.
Background
In the long-term operation process of the high-temperature and high-pressure pipeline, local leakage points such as cracks and holes are often generated due to mechanical or chemical corrosion and the like, the local leakage points cause leakage of transported objects in the high-temperature and high-pressure pipeline, the leakage of the transported objects in the high-temperature and high-pressure pipeline not only wastes resources, but also causes safety accidents, and the high-temperature and high-pressure pipeline needs to be plugged in time. Due to the high pressure in the high temperature and high pressure pipeline, the leakage is flammable liquid or gas, and it is difficult to block the leakage point on the high temperature and high pressure pipeline.
In order to solve the above problems, generally, a clamp-type device sleeve is arranged at a leakage position in the prior art, and screws are screwed on a clamp-type device through the clamp-type device, so that the surface of a pipeline is compressed by the inner side surface of a clamp, and leaks on the pipeline are blocked.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a high temperature high pressure pipeline leaking stoppage subsides to the problem of screwing up is carried out to a plurality of screws to the needs that use clamp formula device to lead to among the solution prior art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
a high-temperature high-pressure pipeline leakage-blocking paste comprises a silicone sheet body, wherein an adhesive is arranged on a pipeline binding surface of the silicone sheet body, and one-way clamping devices used for clamping the other end of the silicone sheet body to enable the silicone sheet body to be bound on a pipeline in a ring-forming manner are arranged at one end of the silicone sheet body;
one-way screens device includes fixed connection and is in the trapezoidal body of silicon fat lamellar body one end, the silicon fat lamellar body other end is nested through the special-shaped slide in it in the trapezoidal body, just be provided with the stopping draw-in groove on the non-pipeline binding face of silicon fat lamellar body fixed mounting has and is used for the location the screens of stopping draw-in groove is protruding, the pipeline binding face of trapezoidal body is provided with the laminating convex part.
Furthermore, a clamping half hole which does not penetrate through the silicone grease sheet body is formed in the stopping clamping groove, and a fixing needle which is embedded into the clamping half hole is movably mounted on the clamping protrusion.
Further, the clamping half-hole is obliquely arranged in the silicone sheet body, and when the fixing needle is embedded into the clamping half-hole, the silicone sheet body is contracted and bound on a pipeline.
Furthermore, a movable hole is formed in the clamping protrusion, and the fixing needle is nested in the movable hole.
Furthermore, the surface of the fixing needle is provided with friction grains for positioning in the movable hole.
The embodiment of the utility model provides a have following advantage:
the utility model discloses only need the manual work directly to wind the silicone grease lamellar body on the pipeline, this one-way screens device is passed to manual one end that does not have the one-way screens device with the silicone grease lamellar body again, the one-way screens device of nothing of the silicone grease lamellar body of outwards tearing out, it can prevent automatically that the silicone grease lamellar body from returning to do not have one-way screens device, thereby make the circle that the silicone grease lamellar body formed progressively shrink tightly seal the point of revealing, only need wear, it just need not use tools to tear two steps, can carry out the shutoff to the point of revealing, the installation time has been shortened greatly, and be convenient for use under emergency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a unidirectional locking device in an embodiment of the present invention.
In the figure:
1-a silicone sheet; 2-adhesive glue; 3-one-way blocking device;
31-a trapezoidal body; 32-backstop card slot; 33-clamping protrusions; 34-clamping half hole; 35-a bonding convex part; 36-a fixation needle; 37-shaped slideway.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the utility model provides a high-temperature high-pressure pipeline leaking stoppage paste, which comprises a silicone sheet body 1, wherein an adhesive 2 is arranged on a pipeline joint surface of the silicone sheet body 1, and a one-way clamping device 3 is arranged at one end of the silicone sheet body 1 and used for clamping the other end of the silicone sheet body to enable the silicone sheet body 1 to be bound on a pipeline in a ring-forming manner; one-way screens device 3 includes fixed connection and is in the trapezoidal body 31 of 1 one end of silicone grease lamellar body, the 1 other end of silicone grease lamellar body is nested through special-shaped slide 37 in it in the trapezoidal body 31, just be provided with stopping draw-in groove 32 on the non-pipeline binding face of silicone grease lamellar body 1 fixed mounting has in the trapezoidal body 31 and is used for the location the protruding 33 of screens of stopping draw-in groove 32, the pipeline binding face of trapezoidal body 31 is provided with laminating convex part 35. A clamping half hole 34 which does not penetrate through the silicone grease sheet body 1 is formed in the retaining clamping groove 32, and a fixing needle 36 which is embedded into the clamping half hole 34 is movably mounted on the clamping protrusion 33. The clamping half-hole 34 is obliquely arranged in the silicone grease sheet body 1 and enables the silicone grease sheet body 1 to be shrunk and bound on a pipeline when the fixing needle 36 is embedded into the clamping half-hole 34. The clamping bulge 33 is provided with a movable hole, and the fixing needle 36 is nested in the movable hole. The surface of the fixed needle 36 is provided with friction lines for positioning in the movable hole.
This leaking stoppage subsides are the banding, during the use, and direct winding is on the pipeline to pass this one-way screens device 3 with the one end that silicon grease lamellar body 1 does not have one-way screens device 3, outwards tear this end out, thereby make the ring that silicon grease lamellar body 1 formed tighten to seal the dew point.
The area of the bottom of the trapezoid body 31 in contact with the pipeline is increased through the special shape of the trapezoid body, so that the space of the longer special-shaped slide way 37 is reserved, the gradient of the special-shaped slide way 37 is effectively reduced, the gradient of the silicone grease sheet body 1 nested in the special-shaped slide way 37 is further influenced, and the gap possibly formed between the silicone grease sheet body 1 and the pipeline is reduced.
Through the interlock of stopping draw-in groove 32 and the protruding 33 interlock of screens to cooperate its special shape, make after outwards tearing out silicone grease lamellar body 1, stopping draw-in groove 32 is through its special incline direction, make the tight of clenching of stopping draw-in groove 32 and the protruding 33 of screens can be by effectively preventing silicone grease lamellar body 1 to rolling back, and the elasticity of cooperation silicone grease lamellar body 1 itself leads to outwards tearing out silicone grease lamellar body 1 and comparatively relax.
After the retaining clamping groove 32 and the clamping protrusion 33 are occluded to fix, the fixing needle 36 is pressed to enable the silicone grease sheet body to be embedded into the clamping half hole 34, as shown in fig. 2, the clamping half hole 34 is slightly inclined upwards, so that when the fixing needle 36 is completely embedded, the inner side of the silicone grease sheet body 1 slightly deviates downwards, the inner side of a binding ring formed by the silicone grease sheet body 1 is contracted, and the silicone grease sheet body 1 is secondarily bound.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (5)
1. The high-temperature high-pressure pipeline leakage-stopping paste is characterized by comprising a silicone grease sheet body (1), wherein an adhesive (2) is arranged on a pipeline binding surface of the silicone grease sheet body (1), and one-way clamping devices (3) used for clamping the other end of the silicone grease sheet body (1) to enable the silicone grease sheet body (1) to be bound on a pipeline in a ring-forming manner are arranged at one end of the silicone grease sheet body (1);
one-way screens device (3) are including fixed connection the trapezoidal body (31) of silicon grease lamellar body (1) one end, silicon grease lamellar body (1) other end is nested through special-shaped slide (37) in it in trapezoidal body (31), just be provided with stopping draw-in groove (32) on the non-pipeline binding face of silicon grease lamellar body (1) the internal fixed mounting of trapezoidal body (31) has and is used for the location the protruding (33) of screens of stopping draw-in groove (32), the pipeline binding face of trapezoidal body (31) is provided with laminating convex part (35).
2. The high-temperature high-pressure pipeline leakage-stopping patch as claimed in claim 1, wherein the stopping groove (32) is provided with a blocking half-hole (34) which does not penetrate through the silicone grease sheet body (1), and the blocking protrusion (33) is movably provided with a fixing pin (36) which is embedded into the blocking half-hole (34).
3. The high-temperature high-pressure pipeline leakage-blocking paste as claimed in claim 2, wherein the blocking half-hole (34) is obliquely formed in the silicone grease sheet body (1) and the silicone grease sheet body (1) is shrunk and bound on the pipeline when the fixing pin (36) is embedded into the blocking half-hole (34).
4. The high-temperature high-pressure pipeline leakage-stopping paste as claimed in claim 3, wherein a movable hole is formed in the clamping protrusion (33), and the fixing needle (36) is nested in the movable hole.
5. The high-temperature high-pressure pipeline plugging paste as recited in claim 4, wherein the surface of the fixing needle (36) is provided with friction lines for positioning in the movable hole.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021505126 | 2020-07-27 | ||
| CN2020215051261 | 2020-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212298122U true CN212298122U (en) | 2021-01-05 |
Family
ID=73934518
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022155068.0U Withdrawn - After Issue CN212298122U (en) | 2020-07-27 | 2020-09-27 | High-temperature high-pressure pipeline leaking stoppage paste |
| CN202011035437.0A Active CN112594476B (en) | 2020-07-27 | 2020-09-27 | High-temperature high-pressure pipeline plugging paste |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011035437.0A Active CN112594476B (en) | 2020-07-27 | 2020-09-27 | High-temperature high-pressure pipeline plugging paste |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN212298122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112594476A (en) * | 2020-07-27 | 2021-04-02 | 国电都匀发电有限公司 | High-temperature high-pressure pipeline leaking stoppage paste |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE173960C (en) * | ||||
| US1736630A (en) * | 1927-08-22 | 1929-11-19 | Scharpenberg Ewald | Pipe clip |
| DE4436841A1 (en) * | 1994-10-14 | 1996-04-18 | Karl Sion | Pipeline leak sealing device |
| CN2445182Y (en) * | 2000-10-19 | 2001-08-29 | 刘冬林 | Hose shroud ring |
| CN101354104B (en) * | 2008-07-31 | 2010-07-07 | 付从进 | Chain pipe plugging chucking tools |
| FR3006014A1 (en) * | 2013-05-23 | 2014-11-28 | New Tech Distrib | BINDING OR SEALING DEVICE |
| BR112019003005A2 (en) * | 2016-08-16 | 2019-05-14 | Dirk Johannes Van Den Berg Jan | sealing device to seal a leak in a pipe |
| CN210123065U (en) * | 2019-05-21 | 2020-03-03 | 安徽金种子酒业股份有限公司 | Quick plugging device of danger article pipeline with adjustable |
| CN211040117U (en) * | 2019-12-17 | 2020-07-17 | 常军利 | Pressurized plugging device for natural gas pipeline |
| CN212298122U (en) * | 2020-07-27 | 2021-01-05 | 国电都匀发电有限公司 | High-temperature high-pressure pipeline leaking stoppage paste |
-
2020
- 2020-09-27 CN CN202022155068.0U patent/CN212298122U/en not_active Withdrawn - After Issue
- 2020-09-27 CN CN202011035437.0A patent/CN112594476B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112594476A (en) * | 2020-07-27 | 2021-04-02 | 国电都匀发电有限公司 | High-temperature high-pressure pipeline leaking stoppage paste |
| CN112594476B (en) * | 2020-07-27 | 2024-08-06 | 国能福泉发电有限公司 | High-temperature high-pressure pipeline plugging paste |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112594476B (en) | 2024-08-06 |
| CN112594476A (en) | 2021-04-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20210105 Effective date of abandoning: 20240806 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20210105 Effective date of abandoning: 20240806 |