CN210485006U - Fluorescent ball for pipeline detection - Google Patents
Fluorescent ball for pipeline detection Download PDFInfo
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- CN210485006U CN210485006U CN201921578854.2U CN201921578854U CN210485006U CN 210485006 U CN210485006 U CN 210485006U CN 201921578854 U CN201921578854 U CN 201921578854U CN 210485006 U CN210485006 U CN 210485006U
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Abstract
The utility model discloses a fluorescent ball for pipeline detection, which comprises a soft sealing film layer, a glass ball layer and an acrylic ball layer; when the fluorescent ball flows in the pipeline along with the medium, the fluorescent luminous liquid reflects fluorescence to form a fluorescent mark, the rubber shock absorption column further buffers impact force, the acrylic ball layer provides double-layer protection and can enhance the fluorescent luminous effect, once the impact force is too large, the glass ball layer is broken, the slow-release liquid in the buffer cavity can coat the fluorescent luminous liquid, and the fluorescent luminous liquid is prevented from polluting the medium in the pipeline; before detection, an operator firstly estimates the length of a pipeline to be detected, calculates the number of fluorescent balls to be used according to the size of the on-site pipe diameter, and weighs a proper amount of fluorescent balls according to the relation between the number and the weight of the fluorescent balls; at the one end entrance of pipeline, in throwing the fluorescence ball of weighing into the pipeline, let fluorescence ball along with medium motion in the pipeline, operating personnel moves and builds dark environment to each branch port department of pipeline, observes whether to have fluorescence ball.
Description
Technical Field
The utility model relates to a pipeline inspection technical field specifically is a pipeline detects fluorescence ball.
Background
A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations. In order to safely use the pipeline, it is necessary to regularly detect the pipeline, and the in-pipeline detection refers to an operation of driving a detector to run in the pipeline by using a pipeline conveying medium, detecting and recording damage conditions of the pipeline, such as deformation and corrosion, in real time, and accurately positioning. Most of oil and gas pipelines are buried underground, various defects and damages can be found in advance through detection in the pipelines, the danger degree of each pipeline section can be known, accidents can be prevented and effectively reduced, the maintenance fund of the pipelines is saved, and the method is an important measure for ensuring the safety of the pipelines. But because the complicated distribution of these pipelines is in underground or building, the environment is unfavorable for manual work, and current pipeline check out test set volume is great, is unfavorable for the detection of small-size pipeline for the condition distribution detection effect is poor in the small-size pipeline.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipeline detects fluorescence ball to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fluorescent ball for pipeline detection comprises a soft sealing film layer, a glass ball layer and an acrylic ball layer; the soft sealing film layer is internally coated with fluorescent luminous liquid, and the outer side of the soft sealing film layer is provided with a glass ball layer; the outer side of the glass ball layer is provided with an acrylic ball layer, a buffer cavity is formed between the acrylic ball layer and the glass ball layer, and slow release liquid is filled in the buffer cavity; a plurality of rubber shock absorption columns which are uniformly distributed are arranged on the inner wall of the acrylic sphere layer, a buffer patch is arranged at the tail end of each rubber shock absorption column, and the bottom end of each buffer patch is in contact with the glass sphere layer; the outer side of the acrylic sphere is provided with a transparent rubber layer, and the outer side of the transparent rubber layer is provided with an anti-scratching film layer.
Preferably, the soft sealing film layer is made of polypropylene material, and the thickness of the soft sealing film layer is 2-2.5 mm.
Preferably, the glass sphere layer is high-transparency high silica glass, and the thickness of the glass sphere layer is 6-6.5 mm.
Preferably, the buffer patch is of an inverted bowl-shaped structure, the convex end of the buffer patch is connected with the bottom end of the rubber shock absorption column, and the concave end face of the buffer patch is in embedded contact with the glass ball layer.
Compared with the prior art, the beneficial effects of the utility model are that: the fluorescent ball provided by the utility model has high safety performance, is convenient and simple to detect, and is suitable for detecting small-diameter pipelines; before detection, an operator firstly estimates the length of a pipeline to be detected, calculates the number of fluorescent balls to be used according to the size of the on-site pipe diameter, and weighs a proper amount of fluorescent balls according to the relation between the number and the weight of the fluorescent balls; putting the weighed fluorescent balls into the pipeline at an inlet at one end of the pipeline, enabling the fluorescent balls to move along with media in the pipeline, moving an operator to each branch port of the pipeline to build a dark environment, and observing whether the fluorescent balls exist or not; when the fluorescent ball flows in the pipeline along with the medium, the fluorescent luminous liquid reflects fluorescence to form a fluorescent mark, the rubber shock absorption column further buffers impact force, the acrylic ball layer provides double-layer protection and can enhance the fluorescent luminous effect, once the impact force is too large, the glass ball layer is broken, the slow release liquid in the buffer cavity can coat the fluorescent luminous liquid, and the fluorescent luminous liquid is prevented from polluting the medium in the pipeline.
Drawings
Fig. 1 is a schematic view of the structure of the fluorescent ball of the present invention.
In the figure: 1. a soft sealing film layer; 2. fluorescent light-emitting liquid; 3. a glass sphere layer; 4. an acrylic ball layer; 5. a buffer chamber; 6. a slow-release solution; 7. a rubber shock absorbing column; 8. a buffer patch; 9. a transparent rubber layer; 10. and (4) an anti-scratch film layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1, the present invention provides a technical solution: a fluorescent ball for pipeline detection comprises a soft sealing film layer 1, a glass ball layer 3 and an acrylic ball layer 4; the soft sealing film layer 1 is internally coated with fluorescent luminous liquid 2, and the outer side of the soft sealing film layer 1 is provided with a glass ball layer 3; an acrylic ball layer 4 is arranged on the outer side of the glass ball layer 3, a buffer cavity 5 is formed between the acrylic ball layer 4 and the glass ball layer 3, and the buffer cavity 5 is filled with a slow-release liquid 6; a plurality of rubber shock absorption columns 7 which are uniformly distributed are arranged on the inner wall of the acrylic ball layer 4, the tail ends of the rubber shock absorption columns 7 are provided with buffer patches 8, and the bottom ends of the buffer patches 8 are in contact with the glass ball layer 3; the outer side of the acrylic ball layer 4 is provided with a transparent rubber layer 9, and the outer side of the transparent rubber layer 9 is provided with an anti-scratch film layer 10.
Further, the soft sealing film layer 1 is made of polypropylene materials, and the thickness of the soft sealing film layer 1 is 2-2.5 mm.
Further, the glass sphere layer 3 is made of high-transparency high silica glass, and the thickness of the glass sphere layer 3 is 6-6.5 mm.
Furthermore, the buffer patch 8 is of an inverted bowl-shaped structure, the protruding end of the buffer patch 8 is connected with the bottom end of the rubber shock absorption column 7, and the recessed end face of the buffer patch 8 is in embedded contact with the glass ball layer 3.
The working principle is as follows:
a fluorescent ball for pipeline detection comprises a soft sealing film layer 1, a glass ball layer 3 and an acrylic ball layer 4; the soft sealing film layer 1 is internally coated with fluorescent luminous liquid 2, and the outer side of the soft sealing film layer 1 is provided with a glass ball layer 3; an acrylic ball layer 4 is arranged on the outer side of the glass ball layer 3, a buffer cavity 5 is formed between the acrylic ball layer 4 and the glass ball layer 3, and the buffer cavity 5 is filled with a slow-release liquid 6; a plurality of rubber shock absorption columns 7 which are uniformly distributed are arranged on the inner wall of the acrylic ball layer 4, the tail ends of the rubber shock absorption columns 7 are provided with buffer patches 8, and the bottom ends of the buffer patches 8 are in contact with the glass ball layer 3; the transparent rubber layer 9 is arranged on the outer side of the acrylic ball layer 4, the scratch-proof film layer 10 is arranged on the outer side of the transparent rubber layer 9, when the fluorescent ball flows in the pipeline along with the medium, the transparent rubber layer can reduce the impact force caused by the collision of the fluorescent ball and the inner wall of the pipeline, the safety performance of the fluorescent ball is enhanced, and the scratch-proof film layer can be placed on the transparent rubber layer and is in contact with foreign matters to cause damage; the fluorescent luminous liquid reflects fluorescence to form a fluorescent mark, the glass ball layer prevents the fluorescent luminous liquid from leaking to cause pollution, meanwhile, the rubber shock absorption column further buffers impact force, the acrylic ball layer provides double-layer protection and can enhance the fluorescent luminous effect, once the impact force is too large, the glass ball layer is broken, the slow release liquid in the buffer cavity can coat the fluorescent luminous liquid to prevent the fluorescent luminous liquid from polluting media in the pipeline.
Before detection, an operator firstly estimates the length of a pipeline to be detected, calculates the number of fluorescent balls to be used according to the size of the on-site pipe diameter, and weighs a proper amount of fluorescent balls according to the relation between the number and the weight of the fluorescent balls; putting the weighed fluorescent balls into the pipeline at an inlet at one end of the pipeline, and enabling the fluorescent balls to move along with the medium in the pipeline to reach a branch port of the pipeline; an operator moves to each branch port of the pipeline to build a dark environment and observes whether a fluorescent ball exists or not; if the pipeline is transparent, the medium distribution range in the whole pipeline can be observed at night, and after the detection is finished, the filtering funnel is arranged at the end port of the pipeline to collect the fluorescent balls.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A fluorescent ball for pipeline detection is characterized in that: comprises a soft sealing film layer (1), a glass sphere layer (3) and an acrylic sphere layer (4); the soft sealing film layer (1) is internally coated with fluorescent light-emitting liquid (2), and the outer side of the soft sealing film layer (1) is provided with a glass ball layer (3); an acrylic ball layer (4) is arranged on the outer side of the glass ball layer (3), a buffer cavity (5) is formed between the acrylic ball layer (4) and the glass ball layer (3), and the buffer cavity (5) is filled with a slow-release liquid (6); a plurality of rubber shock absorption columns (7) which are uniformly distributed are arranged on the inner wall of the acrylic ball layer (4), a buffer patch (8) is arranged at the tail end of each rubber shock absorption column (7), and the bottom end of each buffer patch (8) is in contact with the glass ball layer (3); the outer side of the acrylic ball layer (4) is provided with a transparent rubber layer (9), and the outer side of the transparent rubber layer (9) is provided with an anti-scratch film layer (10).
2. The fluorescence ball for detecting pipeline according to claim 1, wherein: the soft sealing film layer (1) is made of polypropylene materials, and the thickness of the soft sealing film layer (1) is 2-2.5 mm.
3. The fluorescence ball for detecting pipeline according to claim 1, wherein: the glass sphere layer (3) is high-transparency high silica glass, and the thickness of the glass sphere layer (3) is 6-6.5 mm.
4. The fluorescence ball for detecting pipeline according to claim 1, wherein: the buffer patch (8) is of an inverted bowl-shaped structure, the protruding end of the buffer patch (8) is connected with the bottom end of the rubber shock absorption column (7), and the recessed end face of the buffer patch (8) is in embedded contact with the glass ball layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921578854.2U CN210485006U (en) | 2019-09-23 | 2019-09-23 | Fluorescent ball for pipeline detection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921578854.2U CN210485006U (en) | 2019-09-23 | 2019-09-23 | Fluorescent ball for pipeline detection |
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| CN210485006U true CN210485006U (en) | 2020-05-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454643A (en) * | 2019-09-23 | 2019-11-15 | 上海碧兰环保技术开发有限公司 | A kind of pipe detection fluorescent balls and its application method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454643A (en) * | 2019-09-23 | 2019-11-15 | 上海碧兰环保技术开发有限公司 | A kind of pipe detection fluorescent balls and its application method |
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Effective date of registration: 20231007 Address after: Room 2424, Building 1, No. 248 Fengbin Road, Changxing Town, Chongming District, Shanghai, 202150 (Taihe Economic Development Zone, Shanghai) Patentee after: Shanghai Yineng Environmental Protection Technology Co.,Ltd. Address before: 200434 room 2146, No. 60, Lane 465, Liangcheng Road, Hongkou District, Shanghai Patentee before: SHANGHAI BILAN ENVIRONMENTAL PROTECTION TECHNOLOGY DEVELOPMENT CO.,LTD. |
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