CN209196561U - A kind of oil pipeline radial protrusion detection device - Google Patents
A kind of oil pipeline radial protrusion detection device Download PDFInfo
- Publication number
- CN209196561U CN209196561U CN201821820241.0U CN201821820241U CN209196561U CN 209196561 U CN209196561 U CN 209196561U CN 201821820241 U CN201821820241 U CN 201821820241U CN 209196561 U CN209196561 U CN 209196561U
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- China
- Prior art keywords
- arc panel
- inner sidewall
- side plate
- fixed
- radial protrusion
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Abstract
The utility model discloses a kind of oil pipeline radial protrusion detection devices in pipeline inspection technology field, including top plate and side plate, the lower surface both ends of the top plate are mutually fixed with the top of the side plate respectively, the inner sidewall of side plate described in one group of left side, which is fixed by the connecting rod, is connected with the first arc panel, the inner sidewall of side plate described in one group of right side is plugged with inserted link, one end of the inserted link is fixedly connected with the second arc panel, the first grip block is respectively and fixedly provided among the inner sidewall of first arc panel and the second arc panel, and the inner sidewall activity of first grip block is connected with first pulley, the lateral wall of side plate described in one group is fixed with sleeve corresponding with the inserted link, the utility model is by utilizing arc panel, cooperation between pressure sensor and buzzer, it can be by way of Manual shifter, it realizes to tube wall side surface protrusion Position carries out detection work, prevents from leading to tube wall fracture phenomena occur because pipeline protrusion is more serious, influencing oil gas transport.
Description
Technical field
The utility model relates to pipeline inspection technology field, specially a kind of oil pipeline radial protrusion detection device.
Background technique
Petroleum pipeline when carrying out oil gas transport, due to pipeline bear for a long time inside and out the factors such as pressure influence
Under, it is easily easy to cause oil pipeline to occur expanding raised phenomenon, tube wall is easy to cause when expansion strength reaches certain upper limit
Rupture.Existing tube wall radial protrusion when detecting, is typically just identified by artificial eye, is difficult accurate control petroleum pipeline
Raised range whether be more than zone of reasonableness, be easy regular tube wall to be caused uncontrollable fracture phenomena occur.
Based on this, the utility model devises a kind of oil pipeline radial protrusion detection device, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of oil pipeline radial protrusion detection devices, to solve above-mentioned background skill
The existing tube wall radial protrusion proposed in art when detecting, is typically just identified by artificial eye, it is defeated to be difficult accurate control
The problem of whether raised range of oil pipeline is more than zone of reasonableness.
To achieve the above object, the utility model provides the following technical solutions: a kind of oil pipeline radial protrusion detection dress
It sets, including top plate and side plate, the lower surface both ends of the top plate are mutually fixed with the top of the side plate respectively, described in one group of left side
The inner sidewall of side plate, which is fixed by the connecting rod, is connected with the first arc panel, and the inner sidewall of side plate described in one group of right side is plugged with slotting
Bar, one end of the inserted link are fixedly connected with the second arc panel, among the inner sidewall of first arc panel and the second arc panel
It is respectively and fixedly provided with the first grip block, and the inner sidewall activity of first grip block is connected with first pulley, side plate described in one group
Lateral wall is fixed with sleeve corresponding with the inserted link, and the other end of the inserted link passes through the first spring and the sleeve
Inner sidewall is flexibly connected, and the side surface of the side plate between the sleeve, which is run through, is bolted with screw rod, and the one of the screw rod
End is connected with pressure sensor by second spring, and the upper surface of the top plate is provided with buzzer, and the pressure passes
Sensor is connected by controller with the buzzer.
Preferably, pull handle is fixed among the upper surface of the top plate, and the side surface of the pull handle is provided with anti-skid chequer.
Preferably, the second grip block, and the inner sidewall of second grip block are fixed among the lower surface of the top plate
Activity is connected with second pulley.
Preferably, the side surface of second arc panel is fixed with margin corresponding with the pressure sensor.
Preferably, the other end of the screw rod is fixed with adjusting head.
Preferably, the upper surface of the top plate is equipped with rechargeable battery plate, and the rechargeable battery plate respectively with the pressure
Force snesor is connected with buzzer.
Compared with prior art, the utility model has the beneficial effects that the utility model using arc panel, pressure by being passed
Cooperation between sensor and buzzer, can by way of Manual shifter, realize to tube wall side surface boss into
Row detection work, prevents from leading to tube wall fracture phenomena occur because pipeline protrusion is more serious, influencing oil gas transport.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the lateral enlarged view of the second arc panel of the utility model；
Fig. 3 is the connection view of the utility model screw rod and pressure sensor.
In attached drawing, parts list represented by the reference numerals are as follows:
1- top plate, 2- side plate, 3- connecting rod, the first arc panel of 4-, 5- inserted link, the second arc panel of 6-, the first grip block of 7-,
8- first pulley, 9- sleeve, the first spring of 10-, 11- screw rod, 12- second spring, 13- pressure sensor, 14- buzzer, 15-
Pull handle, the second grip block of 16-, 17- second pulley, 18- margin, 19- adjust head, 20- rechargeable battery plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of oil pipeline radial protrusion detection device,
Including top plate 1 and side plate 2, top of the lower surface both ends of the top plate 1 respectively with the side plate 2 is mutually fixed, one group of left side institute
The inner sidewall for stating side plate 2 is fixedly connected with the first arc panel 4, the inner sidewall grafting of side plate 2 described in one group of right side by connecting rod 3
Have an inserted link 5, one end of the inserted link 5 is fixedly connected with the second arc panel 6, first arc panel 4 and the second arc panel 6 it is interior
It is respectively and fixedly provided with the first grip block 7 among side wall, and the inner sidewall activity of first grip block 7 is connected with first pulley 8, one group
The lateral wall of the side plate 2 is fixed with sleeve 9 corresponding with the inserted link 5, and the other end of the inserted link 5 passes through the first bullet
Spring 10 is flexibly connected with the inner sidewall of the sleeve 9, and the side surface of the side plate 2 between the sleeve 9, which is run through, to be spirally connected
There is screw rod 11, one end of the screw rod 11 is connected with pressure sensor 13, the upper table of the top plate 1 by second spring 12
Face is provided with buzzer 14, and the pressure sensor 13 is connected by controller with the buzzer 14.
It should be noted that when carrying out petroleum transportation, since tube wall expands, it is existing to be easy to happen tube wall protrusion for oil pipeline
As, when protrusion is larger, tube wall is easy to cause to rupture, it can be by the way that the first arc panel 4 and the second arc panel 6 be clamped in tube wall
Two sides, and according to tube wall range of expansion adjust screw rod 11 on corresponding 13 the second arc panel of distance of pressure sensor, 6 side table
The distance in face, by pushing top plate 1 to move on pipeline, the first arc panel 4 and the second arc panel 6 can be existed by first pulley 8
It is moved on pipeline, when reaching on pipeline at the larger position of protrusion, the second arc panel 6 can be mobile towards corresponding side plate 2,
At this time inserted link 5 connect the first spring 10 can in sleeve 9 realize shrink, and the second arc panel 6 can gradually with second spring
The pressure sensor 13 of 12 connections is in contact, and signal can be passed to buzzing by corresponding controller by pressure sensor 13
Device 14 realizes the alert operation of buzzer 14, notify staff at this tube wall need replacing or repair.
Further embodiment is to be fixed with pull handle 15 among the upper surface of the top plate 1, and the pull handle 15
Side surface is provided with anti-skid chequer；Pull handle 15 is held by staff, dragging top plate 1 is mobile, can be easy to implement detection work
Quick progress.
Further embodiment is that the second grip block 16 is fixed among the lower surface of the top plate 1, and described
The inner sidewall activity of two grip blocks 16 is connected with second pulley 17；Existed by the second pulley 17 using the clamping of the second grip block 16
It is mobile at the top of pipeline, it is possible to reduce the abrasion between top plate 1 and pipeline.
Further embodiment is that the side surface of second arc panel 6 is fixed with and the pressure sensor 13
Corresponding margin 18；It reduces and is directly contacted because of pressure sensor 13 with the second arc panel 6, cause the mill to pressure sensor 13
Damage.
Further embodiment, which is that the other end of the screw rod 11 is fixed with, adjusts head 19；By utilizing adjusting head
19 pairs of screw rods 11 are adjusted, and convenience can be improved.
Further embodiment is that the upper surface of the top plate 1 is equipped with rechargeable battery plate 20, and charging electricity
Pond plate 20 is connected with the pressure sensor 13 and buzzer 14 respectively；By utilizing rechargeable battery plate 20 to pressure sensor
13 and buzzer 14 continued power, detection efficiency can be improved.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of oil pipeline radial protrusion detection device, it is characterised in that: including top plate (1) and side plate (2), the top plate
(1) top of the lower surface both ends respectively with the side plate (2) is mutually fixed, and the inner sidewall of side plate (2) described in one group of left side passes through
Connecting rod (3) is fixedly connected with the first arc panel (4), and the inner sidewall of side plate (2) described in one group of right side is plugged with inserted link (5), institute
The one end for stating inserted link (5) is fixedly connected with the second arc panel (6), the inside of first arc panel (4) and the second arc panel (6)
It is respectively and fixedly provided among wall the first grip block (7), and the inner sidewall activity of first grip block (7) is connected with first pulley (8),
The lateral wall of side plate described in one group (2) is fixed with sleeve (9) corresponding with the inserted link (5), and the inserted link (5) is another
End is flexibly connected by the first spring (10) with the inner sidewall of the sleeve (9), the side plate between the sleeve (9)
(2) through being bolted with screw rod (11), one end of the screw rod (11) is connected with pressure by second spring (12) for side surface
The upper surface of force snesor (13), the top plate (1) is provided with buzzer (14), and the pressure sensor (13) passes through control
Device is connected with the buzzer (14).
2. a kind of oil pipeline radial protrusion detection device according to claim 1, it is characterised in that: the top plate (1)
Upper surface among be fixed with pull handle (15), and the side surface of the pull handle (15) is provided with anti-skid chequer.
3. a kind of oil pipeline radial protrusion detection device according to claim 1, it is characterised in that: the top plate (1)
Lower surface among be fixed with the second grip block (16), and to be connected with second sliding for the inner sidewall activity of second grip block (16)
It takes turns (17).
4. a kind of oil pipeline radial protrusion detection device according to claim 1, it is characterised in that: second arc
The side surface of plate (6) is fixed with margin (18) corresponding with the pressure sensor (13).
5. a kind of oil pipeline radial protrusion detection device according to claim 1, it is characterised in that: the screw rod (11)
The other end be fixed with adjust head (19).
6. a kind of oil pipeline radial protrusion detection device according to claim 1, it is characterised in that: the top plate (1)
Upper surface be equipped with rechargeable battery plate (20), and the rechargeable battery plate (20) respectively with the pressure sensor (13) and bee
Ring device (14) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821820241.0U CN209196561U (en) | 2018-11-06 | 2018-11-06 | A kind of oil pipeline radial protrusion detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821820241.0U CN209196561U (en) | 2018-11-06 | 2018-11-06 | A kind of oil pipeline radial protrusion detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209196561U true CN209196561U (en) | 2019-08-02 |
Family
ID=67410662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821820241.0U Expired - Fee Related CN209196561U (en) | 2018-11-06 | 2018-11-06 | A kind of oil pipeline radial protrusion detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209196561U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608948A (en) * | 2019-10-19 | 2019-12-24 | 广州番禺职业技术学院 | Pipeline mechanical property testing sandbox with adjustable lateral constraint conditions |
| CN112959049A (en) * | 2019-09-27 | 2021-06-15 | 中建七局第二建筑有限公司 | Pre-buried plastic-coated steel pipe connection auxiliary device |
| CN114034638A (en) * | 2021-11-10 | 2022-02-11 | 张启贺 | Building quality detection mechanism and method |
-
2018
- 2018-11-06 CN CN201821820241.0U patent/CN209196561U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959049A (en) * | 2019-09-27 | 2021-06-15 | 中建七局第二建筑有限公司 | Pre-buried plastic-coated steel pipe connection auxiliary device |
| CN112959049B (en) * | 2019-09-27 | 2022-09-23 | 中建七局第二建筑有限公司 | Pre-buried plastic-coated steel pipe connection auxiliary device |
| CN110608948A (en) * | 2019-10-19 | 2019-12-24 | 广州番禺职业技术学院 | Pipeline mechanical property testing sandbox with adjustable lateral constraint conditions |
| CN114034638A (en) * | 2021-11-10 | 2022-02-11 | 张启贺 | Building quality detection mechanism and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20201106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |