CN219798260U - Portable petroleum pipeline detection device - Google Patents
Portable petroleum pipeline detection device Download PDFInfo
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- CN219798260U CN219798260U CN202321301968.9U CN202321301968U CN219798260U CN 219798260 U CN219798260 U CN 219798260U CN 202321301968 U CN202321301968 U CN 202321301968U CN 219798260 U CN219798260 U CN 219798260U
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- detection device
- thread groove
- petroleum pipeline
- pipeline detection
- portable petroleum
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- 239000003208 petroleum Substances 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 title claims abstract description 21
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- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model relates to the technical field of pipeline inspection, in particular to a portable petroleum pipeline detection device, which comprises a pipeline main body, wherein adjusting blocks are arranged at the left end and the right end of the pipeline main body, a clamping structure is fixedly arranged at the top end of each adjusting block, one end of each adjusting block is fixedly connected with a fixed pipe, an external thread groove is formed in the outer side of each fixed pipe, a rotary cylinder is connected with the outer side of each external thread groove through an internal thread groove, and a clamp claw is fixedly arranged at one end of each fixed pipe at equal intervals.
Description
Technical Field
The utility model relates to the technical field of pipeline inspection, in particular to a portable petroleum pipeline detection device.
Background
The pipe material of the oil pipeline is generally a steel pipe, and is connected with a long-distance pipeline by using a connecting device such as welding, a flange and the like, and is controlled to open and close and flow rate is regulated by using a valve. The oil pipeline mainly has isothermal conveying, heating conveying, sequential conveying and other conveying processes, corrosion and corrosion prevention of the pipeline are one of important links of pipeline maintenance, and the oil pipeline is one of main conveying tools of petroleum and has considerable development potential in the future.
According to the search, the portable petroleum pipeline detection device is just mentioned at published application number CN202220333754.9, the portable petroleum pipeline detection device comprises a pipeline body, elastic stretching components are placed at the bottom of the pipeline body, fixed blocks are respectively arranged at two ends of each elastic stretching component, thickness adjusting components are installed on the fixed blocks and can clamp the pipeline body, a sending lamp body and a target surface are respectively arranged on the thickness adjusting components at two ends of each elastic stretching component, a sending light source of the sending lamp body and a bullnose of the target surface are located on the same straight line, after the sending lamp body sends out the light source, the inside of the pipeline body irradiates the target surface, when bulges appear in the inside of the pipeline body, round light is blocked by the bulge part, so that the light beam irradiated on the target surface by the round light is not round any more, at the moment, the light source sensor part on the target surface can not receive the light source, the inside of the pipeline body is not polished completely after welding, and the situation of bulge is provided.
The above solution, although solving the problems set forth in the background art, still has the following drawbacks: when detecting the judgement through sending lamp body and target to the pipeline body, be difficult to according to the size adjustment position of pipeline body, lead to the practicality not strong.
Disclosure of Invention
The utility model aims to provide a portable petroleum pipeline detection device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the portable petroleum pipeline detection device comprises a pipeline main body, wherein adjusting blocks are arranged at the left end and the right end of the pipeline main body, a clamping structure is fixedly arranged at the top end of each adjusting block, one end of each adjusting block is fixedly connected with a fixed pipe, an external thread groove is formed in the outer side of each fixed pipe, a rotary cylinder is connected to the outer side of each external thread groove through an internal thread groove, and clamp claws are fixedly arranged at one end of each fixed pipe at equal intervals;
the clamping structure comprises a limiting frame fixedly arranged at the top end of the adjusting block, sliding blocks are movably connected to the two ends of the inner wall of the limiting frame through sliding grooves, lead screws are connected to the top ends of the sliding blocks through bearings, and a sending lamp is arranged at one end of each sliding block.
As a preferred embodiment of the present utility model, the number of the adjusting blocks is two.
As a preferable scheme of the utility model, the other end of the sliding block is provided with the bottom plate, the top end of the screw rod is fixedly connected with the rotating handle, and the outer side of the screw rod is connected with the top end of the limiting frame through the internal thread groove.
As a preferable scheme of the utility model, the inner side of the fixed pipe is movably connected with a telescopic rod.
As a preferable scheme of the utility model, the outer side of the rotary cylinder is fixedly provided with an anti-slip strip.
As a preferred embodiment of the present utility model, the jaws are made of plastic.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the portable petroleum pipeline detection device, the adjusting block, the clamping structure, the fixed pipe and the telescopic rod are arranged in the portable petroleum pipeline detection device, so that whether the inside of the pipeline main body is raised after welding is judged under the cooperation of the adjusting block, the clamping structure, the fixed pipe and the telescopic rod, the portable petroleum pipeline detection device is clear at a glance, and the portable petroleum pipeline detection device is convenient to carry and enhances the practicability.
2. According to the portable petroleum pipeline detection device, the external thread groove, the rotary cylinder, the clamp claw and the anti-slip strip are arranged in the portable petroleum pipeline detection device, so that the telescopic rod is fixed, and is not easy to shake.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a clamping structure according to the present utility model;
FIG. 3 is a schematic view of the structure of the fixing tube, the external thread groove and the jaw according to the present utility model.
In the figure: 1. a pipe body; 2. an adjusting block; 3. a clamping structure; 301. a limiting frame; 302. a sliding block; 303. a screw rod; 304. a transmitting lamp; 305. a bottom plate; 306. a rotating handle; 4. a fixed tube; 5. an external thread groove; 6. a rotary cylinder; 7. a jaw; 8. a telescopic rod; 9. an anti-slip strip.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the present utility model provides a technical solution:
the portable petroleum pipeline detection device comprises a pipeline main body 1, wherein adjusting blocks 2 are arranged at the left end and the right end of the pipeline main body 1, a clamping structure 3 is fixedly arranged at the top end of each adjusting block 2, and a fixing pipe 4 is fixedly connected to one end of each adjusting block 2;
the clamping structure 3 comprises a limiting frame 301 fixedly arranged at the top end of the adjusting block 2, two ends of the inner wall of the limiting frame 301 are movably connected with a sliding block 302 through a sliding groove, the top end of the sliding block 302 is connected with a lead screw 303 through a bearing, one end of the sliding block 302 is provided with a sending lamp 304, so that the telescopic rod 8 is pulled to drive the adjusting block 2 to move along the fixed pipe 4, the lead screw 303 is driven to rotate through a rotating handle 306, the sliding block 302, the sending lamp 304 and a bottom plate 305 are driven to move downwards along the limiting frame 301 under the action of an internal thread groove, when the sending lamp 304 emits a light source, the light source irradiates the bottom plate 305, when the inside of the pipeline main body 1 is protruded, the light source irradiated on the bottom plate 305 is not displayed, and whether the inside of the pipeline main body 1 is protruded after welding is judged conveniently, the situation is clear and the pipeline main body 1 is convenient to carry;
the number of the adjusting blocks 2 is two, the bottom plate 305 is installed at the other end of the sliding block 302, the rotating handle 306 is fixedly connected to the top end of the lead screw 303, the outer side of the lead screw 303 is connected to the top end of the limiting frame 301 through the internal thread groove, the telescopic rod 8 is movably connected to the inner side of the fixed tube 4, accordingly, the telescopic rod 8 is pulled, the adjusting block 2 is driven to move along the fixed tube 4, the lead screw 303 is driven to rotate through the rotating handle 306, the sliding block 302, the emitting lamp 304 and the bottom plate 305 are driven to move downwards along the limiting frame 301 under the action of the internal thread groove, when the emitting lamp 304 emits light sources, the light sources can irradiate on the bottom plate 305, when the inside of the pipeline main body 1 protrudes, the light sources irradiated on the bottom plate 305 cannot be displayed, whether the inside of the pipeline main body 1 protrudes after welding or not can be judged conveniently, and the situation that whether the protrusion appears is visible at a glance is convenient to carry.
In this embodiment, referring to fig. 1 and 3, an external thread groove 5 is formed on the outer side of the fixed tube 4, a rotary cylinder 6 is connected to the outer side of the external thread groove 5 through an internal thread groove, and a jaw 7 is fixedly mounted at one end of the fixed tube 4 at equal intervals, so that the telescopic rod 8 is fixed under the cooperation of the external thread groove 5, the rotary cylinder 6, the jaw 7 and an anti-slip strip 9, and is not easy to shake;
the anti-slip strips 9 are fixedly arranged on the outer side of the rotary cylinder 6, and the clamp claws 7 are made of plastics, so that the rotary cylinder 6 is rotated through the anti-slip strips 9, the clamp claws 7 are extruded under the action of the external thread grooves 5, the telescopic rods 8 are fixed, shaking is not easy, and the practicability is enhanced.
The working flow of the utility model is as follows: before using, checking whether equipment appearance is damaged, after checking, pulling telescopic link 8, drive regulating block 2 and remove along fixed pipe 4, then, through rotatory section of thick bamboo 6 of antislip 9, extrude claw 7 under the effect of external screw thread groove 5, fixed telescopic link 8, drive lead screw 303 rotatory through changeing the handle 306, drive slider 302 under the effect of internal screw thread groove, send out lamp 304 and bottom plate 305 and follow spacing 301 and move down, when sending out the lamp 304 and sending out the light source, the light source can shine on bottom plate 305, when the inside of pipeline main part 1 appears protruding, the light source of shining on bottom plate 305 can not appear, whether the inside of judging pipeline main part 1 appears protruding condition after the welding of being convenient for, and is clear at a glance, and portable has strengthened the practicality.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a portable petroleum pipeline detection device, includes pipeline main part (1), its characterized in that: the pipeline comprises a pipeline main body (1), wherein adjusting blocks (2) are arranged at the left end and the right end of the pipeline main body (1), a clamping structure (3) is fixedly arranged at the top end of each adjusting block (2), a fixed pipe (4) is fixedly connected to one end of each adjusting block (2), an external thread groove (5) is formed in the outer side of each fixed pipe (4), a rotary cylinder (6) is connected to the outer side of each external thread groove (5) through an internal thread groove, and clamp claws (7) are fixedly arranged at one end of each fixed pipe (4) at equal intervals;
the clamping structure (3) comprises a limiting frame (301) fixedly mounted at the top end of the adjusting block (2), sliding blocks (302) are movably connected to two ends of the inner wall of the limiting frame (301) through sliding grooves, lead screws (303) are connected to the top ends of the sliding blocks (302) through bearings, and a sending lamp (304) is mounted at one end of each sliding block (302).
2. The portable petroleum pipeline detection device of claim 1, wherein: the number of the adjusting blocks (2) is two.
3. The portable petroleum pipeline detection device of claim 1, wherein: the bottom plate (305) is installed to the other end of sliding block (302), the top fixedly connected with of lead screw (303) changes handle (306), just the outside of lead screw (303) is connected in the top of spacing (301) through the internal thread groove.
4. The portable petroleum pipeline detection device of claim 1, wherein: the inner side of the fixed pipe (4) is movably connected with a telescopic rod (8).
5. The portable petroleum pipeline detection device of claim 1, wherein: an anti-slip strip (9) is fixedly arranged on the outer side of the rotary cylinder (6).
6. The portable petroleum pipeline detection device of claim 1, wherein: the clamp claw (7) is made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321301968.9U CN219798260U (en) | 2023-05-25 | 2023-05-25 | Portable petroleum pipeline detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321301968.9U CN219798260U (en) | 2023-05-25 | 2023-05-25 | Portable petroleum pipeline detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219798260U true CN219798260U (en) | 2023-10-03 |
Family
ID=88180517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321301968.9U Active CN219798260U (en) | 2023-05-25 | 2023-05-25 | Portable petroleum pipeline detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219798260U (en) |
-
2023
- 2023-05-25 CN CN202321301968.9U patent/CN219798260U/en active Active
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