CN208206821U - A kind of pipeline-weld liquid penetration examination device - Google Patents
A kind of pipeline-weld liquid penetration examination device Download PDFInfo
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- CN208206821U CN208206821U CN201820760301.8U CN201820760301U CN208206821U CN 208206821 U CN208206821 U CN 208206821U CN 201820760301 U CN201820760301 U CN 201820760301U CN 208206821 U CN208206821 U CN 208206821U
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- pipeline
- protective cover
- examination device
- liquid penetration
- active ring
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Abstract
The utility model relates to a kind of pipeline-weld liquid penetration examination devices, it is related to pipeline inspection technology field, mainly to solve the problems, such as the automatic spraying of detection reagent on pipeline, technical points include pipeline to be detected, the side of the pipeline is equipped with the active ring being clamped on pipeline, driving motor, which is connected with, on the active ring drives its rotation, the pipeline other side is equipped with the driven torus positioned to pipeline, the top at the pipeline position to be detected is equipped with workbench, towards the nozzle of pipeline there are three being set on the workbench, three nozzles are connected with cleaning agent case respectively, bleeding agent case and imaging agent case, the ash being collected to the waste liquid after spraying is additionally provided under the pipeline, at least 3 clamping bars are equipped with perpendicular to duct orientation on the active ring, the clamping bar is threadedly connected on the side wall of active ring.
Description
Technical field
The utility model relates to pipeline inspection technology field, in particular to a kind of pipeline-weld liquid penetration examination device.
Background technique
Penetrant inspection is will first to contain dyestuff based on the wetting ability of liquid versus solid in physics and capillary phenomenon
And the Liquid Penetrant agent with Thief zone ability, it is coated to the surface of detected workpiece, due to the wetting action and capillary of liquid
Effect, penetrating fluid penetrates into Surface-breaking defect, then removes the bleeding agent of excess surface, then to apply one layer of adsorption capacity very strong
Bleeding agent in defect is adsorbed on workpiece surface by photographic developer, and the trace of defect is just shown on developer.
In existing Liquid penetrant testing, the mode of testing staff's hand spray cleaning agent, bleeding agent and imaging agent is mostly used greatly
It carries out, since these reagents of spraying have irritating smell mostly, so that the working environment of testing staff is more severe.
Utility model content
The technical purpose of the utility model is to provide a kind of pipeline-weld liquid penetration examination device, can replace detection
Personnel spray reagent to pipeline to be detected, improve the working environment of staff.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of pipeline-weld liquid penetration examination device, including pipeline to be detected, the side of the pipeline, which is equipped with, to be clamped
Its rotation is driven in being connected with driving motor on the active ring on pipeline, the active ring, the pipeline other side is equipped with to pipeline
The driven torus positioned, the top at the pipeline position to be detected are equipped with workbench, set that there are three directions on the workbench
The nozzle of pipeline, three nozzles are connected with cleaning agent case, bleeding agent case and imaging agent case respectively, are additionally provided under the pipeline pair
The ash can that waste liquid after spraying is collected.
By using above-mentioned technical proposal, the active ring being clamped on pipeline is provided in the side of pipeline to be detected,
It is connected with motor on active ring to drive active ring, therefore, active ring can drive lower rotation in motor；The other side of pipeline is set
Driven torus is set, driven torus can position the pipeline of rotation, make the state of its holding level without shaking and shifting；
It is provided with workbench above position to be detected on pipeline, and there are three nozzles, nozzle to connect respectively for setting on the table
There are cleaning cabinet, bleeding agent case and imaging agent case, therefore, when normal use, controls the opening and closing of three nozzles respectively, it is right
Pipeline to be monitored is sprayed；It is additionally provided with ash can in the lower end of pipeline, the reagent dripped after spraying can be received
Collection, avoids reagent from arbitrarily falling the pollution caused to environment.
Further, at least 3 clamping bars are equipped with perpendicular to duct orientation on the active ring, the clamping bar screw thread connects
It is connected on the side wall of active ring.
By using above-mentioned technical proposal, perpendicular to being provided at least 3 clamping bars on the direction of pipeline on active ring,
Clamping bar is connect with the sidewall thread of active ring, therefore, after pipeline is placed in active ring, screws clamping bar, and more are pressed from both sides
Tight bar is threaded to push against in the fixation that pipeline on the side wall of pipeline, can be realized after active ring.
Further, at least 3 abutting bars, the abutting bar spiral shell are equipped with perpendicular to the direction of pipeline on the driven torus
Line is rotationally connected with the side wall of driven torus, and the front end for pushing against bar is equipped with runner.
By using above-mentioned technical proposal, the side on driven torus perpendicular to pipeline sets up at least 3 abutting bars, and
And be also threadedly connected to bar is pushed against on the side wall of driven torus, rotation, which pushes against bar and can will push against bar, to be pushed against on the side wall of pipeline,
Simultaneously as the front end for pushing against bar is equipped with runner, pipeline can be relatively moved with driven torus, therefore, in pipeline in active ring
Drive under rotate after, pipeline rotation, will not be blocked by the abutting bar on driven torus.
Further, cricoid protective cover is additionally provided under the workbench, the protective cover two sides are equipped with and pass through for pipeline
Resigning mouthful, three nozzles are located in protective cover.
By using above-mentioned technical proposal, it is arranged with protective cover in workbench, protective cover is annular in shape, and the two of protective cover
Side is equipped with resigning mouthful, and therefore, protective cover can be placed on pipeline, and nozzle is located in protective cover, and nozzle sprays reagent on pipeline
When, protective cover can avoid reagent and spray to elsewhere, protect to the use environment of the present apparatus.
Further, the protective cover is composed by two sections, and side is hinged and connected between two sections, and the other side uses hasp
Lock is fixedly connected.
By using above-mentioned technical proposal, protective cover is formed by two sections, therefore, when needing that protective cover is installed,
It does not need by protective cover from an end cap of pipeline, the hasp lock of protective cover side need to only be unlocked, protective cover can be opened,
It realizes the installation and removal of protective cover, is more convenient the work of testing staff.
Further, the resigning mouthful of two sides is equipped with rubber material abutting ring obtained, the abutting on the protective cover
Ring is butted on the outer wall of pipeline.
By using above-mentioned technical proposal, abutting made of rubber material is provided in the resigning mouthful of the two sides of protective cover
Ring, pushing against ring can push against always on the outer wall of pipeline, therefore, protective cover is installed on after pushing against on ring, is pushed against in protection
Abutting ring on cover can effectively realize the protection to the inside of protective cover, avoid the reagent being sprayed on pipeline from resigning mouthful with
It is flowed out between the gap of pipeline.
Further, the lower end of the protective cover is equipped with opening, and the ash can is located at opening lower section.
By using above-mentioned technical proposal, the lower end of protective cover is provided with opening, and opening is connected with ash can,
Therefore, the waste liquid for completing to flow down after detection to pipeline can flow to ash can along opening, meanwhile, it can also be sprayed into protective cover clear
Water is cleaned, and the waste liquid after cleaning equally can guarantee the cleaning on the inside of protective cover from opening row to ash can.
Further, the side of the protective cover is equipped with air blower.
By using above-mentioned technical proposal, the side of protective cover is provided with air blower, it can be to protective cover internal drum
Wind just can be carried out next step after the reagent for needing a period of time etc. to be sprayed is dry after due to sprinkling cleaning agent, bleeding agent
Therefore air blower is arranged in the side of protective cover in work, can be to air blast in protective cover, thus the sky in acceleration protection cover
Flow of air accelerates the drying of reagent.
In conclusion the utility model has the following beneficial effects:
1, active annulus is connected in the side of pipeline and moves pipeline rotation, while sprinkling difference is equipped on position to be detected
The nozzle of reagent is realized to pipe under test automatic spraying reagent；
2, protective cover is set under pipeline top nozzle, the reagent that can be avoided ejection spills, to the use environment of equipment
It is protected.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of pipeline-weld liquid penetration examination device of the present embodiment；
Fig. 2 is a kind of another visual angle of the overall structure diagram of pipeline-weld liquid penetration examination device of the present embodiment.
In figure, 01, pipeline；1, active ring；11, clamping bar；12, driving motor；2, driven torus；21, bar is pushed against；211, turn
Wheel；3, workbench；31, nozzle；32, hose；33, cleaning agent case；34, bleeding agent case；35, imaging agent case；4, protective cover；41,
Opening；42, hasp lock；43, air blower；44, resigning mouthful；45, ring is pushed against；5, ash can.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment:
A kind of 01 weld seam liquid penetration examination device of pipeline, reference Fig. 2, including horizontally disposed pipeline to be detected 01,
The side of pipeline 01 is provided with active ring 1, active ring 1 is sandwiched on pipeline 01, and the side for passing through active ring 1 is equipped with 3
Clamping bar 11, clamping bar 11 are threadedly coupled with the side of active ring 1, and therefore, turn clamping bar 11 can push against clamping bar 11
It on pipeline 01, realizes being fixedly clamped to pipeline 01 of active ring 1, is also connected with driving motor 12 in the side of active ring 1, drive
Dynamic motor 12 drives active ring 1 to rotate, so that pipeline 01 be driven to rotate；Driven torus 2 is additionally provided on the other side of pipeline 01, from
Rotating ring 2 is placed on the outside of pipeline 01, plays the role of positioning to pipeline 01, realizes that driven torus 2 positions pipeline 01
It will not influence the normal rotation of pipeline 01 simultaneously, perpendicular to being provided at least 3 clampings on the direction of pipeline 01 on driven torus 2
Bar 11, clamping bar 11 are threadedly connected on the side wall of active ring 1, meanwhile, it is also set on the side that clamping bar 11 contacts pipeline 01
It is equipped with the runner 211 of rotation, and the rotation direction of runner 211 is identical as the direction that driving motor 12 drives pipeline 01 to rotate, because
This, driven torus 2, which can be realized, does not influence its rotation while being supported on pipeline 01.
Referring to Fig.1, workbench 3 is equipped with above position to be detected above the pipeline 01, the lower section of workbench 3 is fixedly mounted
There are three nozzle 31, three nozzles 31 are connected separately with cleaning agent case 33, bleeding agent case 34 and imaging agent case 35, therefore, it is necessary to
When spraying reagent to 01 side wall of pipeline, testing staff, which need to only control three nozzles 31, can be realized cleaning agent, bleeding agent and imaging
The spraying of agent is realized and is worked the Liquid penetrant testing of pipeline 01.
To avoid three nozzles 31 that reagent is sprayed to the place outside pipeline 01 when spraying reagent on 01 side wall of pipeline,
Environment is damaged, referring to Fig.1, protective cover 4 is also arranged on pipeline 01, protective cover 4 is wrapped in 01, pipeline to be detected
It sets, and protective cover 4 is ring-type, the resigning mouthful 44 passed through for pipeline 01 is equipped in the two sides of protective cover 4, meanwhile, three nozzles
31 are respectively positioned in protective cover 4, and therefore, when nozzle 31 sprays reagent to pipeline 01, protective cover 4 can avoid the reagent four of spraying
Place's sprinkling, protects the use environment of equipment.
Referring to Fig.1, protective cover 4 is composed using two sections, and side is hinged and connected between two sections, and the other side is equipped with
Hasp lock 42 locks to two parts of protective cover 4, therefore, when installing and dismounting protective cover 4, need to only solve hasp lock 42
It opens, it is simple and convenient；It is additionally provided with abutting ring 45 made from rubber material in the resigning mouthful 44 of the two sides of protective cover 4, pushes against
Ring 45 can be pushed against always on pipeline 01, be filled to the gap between 01 outer wall of resigning mouthful 44 and pipeline, avoided spraying
In the reagent leakage on pipeline 01.
Referring to Fig.1, it is additionally provided with opening 41 in the lower end of protective cover 4,41 lower ends of opening are connected with ash can 5, therefore, are protecting
The waste liquid that 4 inside of cover generates can be downwardly towards ash can 5 from opening 41, and the waste liquid accumulated is avoided to be piled up in the bottom of protective cover 4；
Air blower 43 is equipped on the side wall of protective cover 4, it being capable of air stream to 4 inside air blast of protective cover, inside acceleration protection cover 4
It is dynamic, accelerate the drying for the reagent being sprayed on pipeline 01, to accelerate the speed of detection.
Working principle:
When being detected to pipeline 01,01 two sides of pipeline are fixed in active ring 1 and driven torus 2 first, will then be protected
Shield 4 is installed on position to be detected on pipeline 01, and later, testing staff controls the opening and closing of three nozzles 31, realizes
Detection work to pipeline 01 when being detected, is first turned on the nozzle 31 of the connection of cleaning agent case 33, advanced to 01 outer wall of pipeline
Row cleaning, then turns on the connected nozzle 31 of bleeding agent case 34, spray coating osmotic agent in the process can on 01 outer wall of pipeline
The drying that air blower 43 accelerates bleeding agent is opened, then opens the nozzle 31 of connection cleaning agent case 33 again, it will be on 01 outer wall of pipeline
Bleeding agent cleaning, drying after open the connected nozzle 31 of imaging agent case 35 again, the breakage on pipeline 01 can be shown
Come.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of pipeline-weld liquid penetration examination device, it is characterised in that: including pipeline to be detected (01), the pipeline
(01) side is equipped with the active ring (1) being clamped on pipeline (01), is connected with driving motor (12) on the active ring (1) and drives
It is rotated, and pipeline (01) other side is equipped with the driven torus (2) positioned to pipeline (01), and the pipeline (01) is to be detected
The top at position is equipped with workbench (3), sets that there are three the nozzle (31) towards pipeline (01), three institutes on the workbench (3)
It states nozzle (31) and is connected with cleaning agent case (33), bleeding agent case (34) and imaging agent case (35) respectively, also set under the pipeline (01)
There is the ash can (5) being collected to the waste liquid after spraying.
2. a kind of pipeline-weld liquid penetration examination device according to claim 1, it is characterised in that: the active ring
(1) at least 3 clamping bars (11) are equipped with perpendicular to pipeline (01) direction on, the clamping bar (11) is threadedly connected to active ring
(1) on side wall.
3. a kind of pipeline-weld liquid penetration examination device according to claim 1, it is characterised in that: the driven torus
(2) at least 3 abutting bars (21) are equipped with perpendicular to the direction of pipeline (01) on, abutting bar (21) threads turn is connected to
The side wall of driven torus (2), the front end for pushing against bar (21) are equipped with runner (211).
4. a kind of pipeline-weld liquid penetration examination device according to claim 1, it is characterised in that: the workbench
(3) it being additionally provided under cricoid protective cover (4), protective cover (4) two sides are equipped with the resigning mouthful (44) that passes through for pipeline (01), and three
A nozzle (31) is located in protective cover (4).
5. a kind of pipeline-weld liquid penetration examination device according to claim 4, it is characterised in that: the protective cover
(4) it is composed by two sections, side is hinged and connected between two sections, and the other side is fixedly connected using hasp lock (42).
6. a kind of pipeline-weld liquid penetration examination device according to claim 4, it is characterised in that: the protective cover
(4) resigning mouthful (44) of two sides is equipped with rubber material abutting ring (45) obtained on, and the abutting ring (45) is butted on pipeline
(01) on outer wall.
7. a kind of pipeline-weld liquid penetration examination device according to claim 4, it is characterised in that: the protective cover
(4) lower end is equipped with opening (41), and the ash can (5) is located at below opening (41).
8. a kind of pipeline-weld liquid penetration examination device according to claim 4, it is characterised in that: the protective cover
(4) side is equipped with air blower (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820760301.8U CN208206821U (en) | 2018-05-21 | 2018-05-21 | A kind of pipeline-weld liquid penetration examination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820760301.8U CN208206821U (en) | 2018-05-21 | 2018-05-21 | A kind of pipeline-weld liquid penetration examination device |
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| Publication Number | Publication Date |
|---|---|
| CN208206821U true CN208206821U (en) | 2018-12-07 |
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ID=64518909
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820760301.8U Active CN208206821U (en) | 2018-05-21 | 2018-05-21 | A kind of pipeline-weld liquid penetration examination device |
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| Country | Link |
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| CN (1) | CN208206821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070797A (en) * | 2021-06-07 | 2021-07-06 | 东营市赫邦化工有限公司 | Liquid chlorine steel cylinder detection device |
-
2018
- 2018-05-21 CN CN201820760301.8U patent/CN208206821U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113070797A (en) * | 2021-06-07 | 2021-07-06 | 东营市赫邦化工有限公司 | Liquid chlorine steel cylinder detection device |
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