CN219300227U - System based on unmanned aerial vehicle pipeline detects - Google Patents
System based on unmanned aerial vehicle pipeline detects Download PDFInfo
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- CN219300227U CN219300227U CN202223563661.4U CN202223563661U CN219300227U CN 219300227 U CN219300227 U CN 219300227U CN 202223563661 U CN202223563661 U CN 202223563661U CN 219300227 U CN219300227 U CN 219300227U
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Abstract
The utility model provides a system based on unmanned aerial vehicle pipeline detection, which detects an oil gas pipeline from different physical angles by arranging an infrared detection component, an acoustic detection component and a video detection component on the oil gas pipeline in a combined mode, so as to achieve the technical aim of quickly and accurately finding the oil gas leakage position.
Description
Technical Field
The utility model belongs to the technical field of unmanned aerial vehicles, and particularly relates to a system based on unmanned aerial vehicle pipeline detection.
Background
When the unmanned aerial vehicle executes the flight mission, for example, the unmanned aerial vehicle detects pipeline projects along with the influence of the flight duration and environmental factors, for example, the unmanned aerial vehicle performs the long-time flight mission in rainy and snowy weather, and the defect that oil and gas pipelines are likely to leak is overcome, only the leakage can be found and detected, and a complete solution is required to be provided manually, so that the requirements on the technical level and the emergency processing capability of personnel are high.
That is, for the traditional unmanned engine oil gas pipeline leakage detection, the detection force is insufficient, or long-time manual investigation is required to find oil gas leakage or the oil gas leakage position is detected;
therefore, how to quickly and accurately find the leakage position of the oil gas of the unmanned aerial vehicle is a technical problem that needs to be solved by the technicians in the field.
Disclosure of Invention
The utility model provides a system based on unmanned aerial vehicle pipeline detection, which at least solves the technical problems;
to solve the above problem, a first aspect of the present utility model provides a system based on unmanned aerial vehicle pipeline detection, the system being connected to an oil gas pipeline of an unmanned aerial vehicle and monitoring, the detection system comprising: the infrared detection assembly is arranged on the oil gas pipeline; the first installation component is arranged on the oil gas pipeline, is positioned between the oil gas pipeline and the infrared detection component and is used for connecting the infrared detection component and the oil gas pipeline; the second installation component is arranged on the oil gas pipeline, is positioned between the oil gas pipeline and the acoustic wave detection component and is used for connecting the acoustic wave detection component and the oil gas pipeline; the video detection component is arranged on the oil gas pipeline; the third installation component is arranged on the oil gas pipeline, is positioned between the oil gas pipeline and the video detection component and is used for connecting the video detection component and the oil gas pipeline; and the central control assembly is electrically connected with the infrared detection group, the sound wave detection assembly and the video detection assembly.
In a first aspect, the first mounting assembly includes a stationary support, a motor, and a jaw; the fixed support is arranged on the oil gas pipeline, the fixed end of the motor is arranged on the fixed support, the clamping jaw is arranged at the rotating end of the motor, the infrared detection assembly is arranged in the clamping jaw, and the motor is connected with the central control assembly.
In a first aspect, the output end of the motor is provided with a connecting disc; the connecting disc is provided with a pair of clamping jaws which are arranged oppositely, and the clamping direction of the clamping jaws is consistent with the horizontal direction of the oil gas pipeline.
In a first aspect, the second mounting assembly includes a sound enclosure; the bottom opening of the sound-proof housing, just the bottom opening's of sound-proof housing edge with oil gas pipeline laminating mutually, the inboard top of sound-proof housing is provided with the mounting hole, be used for in the mounting hole to install sound wave detection component.
In a first aspect, the sound-proof housing is made of a transparent material.
In a first aspect, the third mounting assembly comprises an outer jacket and a drive assembly; the outer jacket is sleeved on the oil gas pipeline, two ends of the outer jacket protrude out of opposite sides of the oil gas pipeline, two ends of the outer jacket are provided with mounting positions, the mounting positions are used for mounting the driving assembly, and the driving end of the driving assembly is connected with the video detection assembly.
In a first aspect, the drive assembly is a motor, and the direction of rotation of the drive end of the motor is tangential to the horizontal direction of the oil and gas conduit.
In a first aspect, the second mounting assemblies are a plurality of and evenly distributed on the oil and gas pipeline.
In a first aspect, the infrared detection component is an optical fiber.
In a first aspect, the video detection component is a camera, and the camera is electrically connected with the central control component.
The beneficial effects are that: the utility model provides a system based on unmanned aerial vehicle pipeline detection, which detects an oil gas pipeline from different physical angles by arranging an infrared detection component, an acoustic detection component and a video detection component on the oil gas pipeline in a combined mode, so as to achieve the technical aim of quickly and accurately finding the oil gas leakage position.
Drawings
In order to more clearly illustrate the embodiments of the present description or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of a system based on unmanned aerial vehicle pipeline detection in a first embodiment of the present utility model;
fig. 2 is a schematic diagram of a system based on unmanned aerial vehicle pipeline detection in the first embodiment of the present utility model;
FIG. 3 is an enlarged view of symbol A of FIG. 2 in accordance with the present utility model;
fig. 4 is an enlarged view of symbol B of fig. 2 in accordance with the present utility model.
Reference numerals illustrate:
1-an oil and gas pipeline;
2-an infrared detection assembly;
3-an acoustic detection assembly;
4-a video detection component;
5-a first mounting assembly; 501-a fixed support; 502-a motor; 503-connecting disc; 504-clamping jaw;
6-a third mounting assembly; 601-an outer jacket; 602-a drive assembly;
7-a second mounting assembly.
Detailed Description
The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which are derived by a person skilled in the art based on the embodiments of the utility model, fall within the scope of protection of the utility model.
Meanwhile, in the embodiment of the present specification, when an element is referred to as being "fixed to" another element, it may be directly on the other element or may be present with an intervening element. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical", "horizontal", "left", "right" and the like are used in the embodiments of the present specification for the purpose of illustration only and are not intended to limit the present utility model.
Embodiment one:
as shown in fig. 1 to 4, the first embodiment provides a system based on unmanned aerial vehicle pipeline detection, wherein the system is connected with an oil gas pipeline 1 of an unmanned aerial vehicle and monitors the oil gas pipeline;
wherein the detection system comprises: an infrared detection assembly 2 arranged on the oil and gas pipeline 1 through a first installation assembly 5; an acoustic wave detection assembly 3 disposed on the oil and gas pipeline 1 by a second mounting assembly 7; a video detection assembly 4 arranged on the oil and gas pipeline 1 through a third installation assembly 6; the central control assembly is electrically connected with the infrared detection group, the sound wave detection assembly 3 and the video detection assembly 4.
Specifically, the first embodiment provides a system based on unmanned aerial vehicle pipeline detects, through set up infrared detection subassembly 2 on oil gas pipeline 1, the mode that acoustic wave detection subassembly 3 and video detection subassembly 4 combined together detects oil gas pipeline from different physical angles, so as to reach the technical purpose of finding oil gas leakage position fast and accurately, specifically speaking, infrared detection subassembly 2, acoustic wave detection subassembly 3 and video detection subassembly 4 all are connected with well accuse subassembly, this well accuse subassembly can be the ground end, when any subassembly of infrared detection subassembly 2, acoustic wave detection subassembly 3 and video detection subassembly 4 detects oil gas pipeline 1 and leaks, can be through the staff of well accuse subassembly very first time with leaking the condition feedback to the ground end, and then reach the problem of in time finding oil gas leakage, so that in time carry out recall to oil gas leakage unmanned aerial vehicle and maintenance.
In some possible embodiments, the first mounting assembly 5 comprises a stationary support 501, a motor 502, and a jaw 504; the fixed support 501 is arranged on the oil gas pipeline 1, the fixed end of the motor 502 is arranged on the fixed support 501, the clamping jaw 504 is arranged at the rotating end of the motor 502, the infrared detection assembly 2 is arranged in the clamping jaw 504, and the motor 502 is connected with the central control assembly.
This is because the crude oil is heated first during transportation of the oil and gas pipeline 1, so that the viscosity of the crude oil is reduced, and if the surface infrared radiation is changed, the surface temperature at the periphery of the pipeline, which is soaked and covered by the crude oil, is changed, so that the occurrence of pipeline leakage is judged. In addition, in the air, the spectrum of air clusters formed by the leakage of the oil and gas pipeline 1 is different from that of the surrounding air. In combination with this fact, the principle of application of the infrared method is as follows: the heat radiation effect around the pipeline is recorded, then the spectrum signal recorded by the precise infrared camera device is analyzed to realize the detection of local leakage of the oil gas pipeline 1 and the positioning of leakage points, so that the detection range of the infrared detection assembly 2 is increased by the rotation of the motor 502, and particularly, the output end of the motor 502 is provided with a connecting disc 503; the connecting disc 503 is provided with a pair of oppositely arranged clamping jaws 504, the clamping direction of the clamping jaws 504 is consistent with the horizontal direction of the oil gas pipeline 1, and when the motor 502 is installed, the pair of infrared detection assemblies 2 can be oppositely arranged through the pair of oppositely arranged clamping jaws 504, namely, the detection ends of the pair of infrared detection assemblies 2 are arranged to be far away from each other; this allows to detect different directions of the same oil and gas pipeline 1, and for the infrared detection assembly 2, an optical fiber may be preferred in this embodiment.
In some possible embodiments, the second mounting assembly 7 comprises a sound enclosure; the bottom opening of sound proof housing, and the bottom open-ended edge of sound proof housing is laminated mutually with oil gas pipeline 1, and the inboard top of sound proof housing is provided with the mounting hole, is used for installing sound wave detection component 3 in the mounting hole.
This is because, when the long-distance oil and gas pipeline 1 leaks, a pressure difference between the internal pipeline air pressure and the external air pressure is caused at the leakage point, and the occurrence of the pressure difference causes the instantaneous increase of the air flow, thereby forming sound. The sound wave sensor arranged around the oil pipeline can collect the sound wave well, and has outstanding effect on distinguishing whether the pipeline leaks or not and confirming the leakage place through the support of related data. Therefore, the oil gas pipeline 1 is arranged through the opening of the sound-proof housing, so that the sound in the oil gas pipeline 1 can be fed back to the sound-proof housing at the first time, then the sound is timely detected through the sound wave detection component 3 inside the sound-proof housing, and the sound-proof housing can be made of transparent materials for conveniently observing the installation condition of the sound wave detection component 3 inside the sound-proof housing. In order to increase the effect of sound wave detection, the number of the second installation components 7 is multiple, and the second installation components are uniformly distributed on the oil gas pipeline 1, so that all positions of the oil gas pipeline 1 can be comprehensively detected in a balanced manner;
in some possible embodiments, the third mounting assembly 6 comprises an outer jacket 601 and a drive assembly 602; the outer jacket 601 is sleeved on the oil gas pipeline 1, two ends of the outer jacket 601 protrude out of opposite sides of the oil gas pipeline 1, two ends of the outer jacket 601 are provided with mounting positions, the mounting positions are used for mounting the driving assembly 602, and the driving end of the driving assembly 602 is connected with the video detection assembly 4.
Thus, when any position of the oil gas pipeline 1 is leaked, the specific position of the oil gas leakage can be positioned through the video detection assembly 4 at the first time, so that the maintenance is convenient; in order to make the video detection more comprehensive, the two end parts of the outer jacket 601 protrude out of the opposite sides of the oil gas pipeline 1, so that a pair of video detection assemblies 4 can be simultaneously installed at the two end parts of the outer jacket 601, and the opposite sides of the oil gas pipeline 1 can be simultaneously monitored through the pair of video detection assemblies 4; the driving component 602 is a motor, and the rotation direction of the driving end of the motor is tangential to the horizontal direction of the oil and gas pipeline 1, so that the detection field of the video detection component 4 is wider. For the video detecting component 4, a camera is preferred in this embodiment, and the camera is electrically connected to the central control component, so as to transmit the detected image to the central control component.
Finally, it should be noted that: the above examples are only specific embodiments of the present utility model, and are not intended to limit the scope of the present utility model, but it should be understood by those skilled in the art that the present utility model is not limited thereto, and that the present utility model is described in detail with reference to the above examples: any person skilled in the art may modify or easily conceive of the technical solution described in the foregoing embodiments, or perform equivalent substitution of some of the technical features, while remaining within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit of the corresponding technical solutions. Are intended to be encompassed within the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (10)
1. A system based on unmanned aerial vehicle pipeline detects, the system is connected and monitors with unmanned aerial vehicle's oil gas pipeline, its characterized in that, detecting system includes:
the infrared detection assembly is arranged on the oil gas pipeline;
the first installation component is arranged on the oil gas pipeline, is positioned between the oil gas pipeline and the infrared detection component and is used for connecting the infrared detection component and the oil gas pipeline;
the sound wave detection component is arranged on the oil gas pipeline,
the second installation component is arranged on the oil gas pipeline, is positioned between the oil gas pipeline and the sound wave detection component and is used for connecting the sound wave detection component and the oil gas pipeline;
the video detection component is arranged on the oil gas pipeline;
the third installation component is arranged on the oil gas pipeline, is positioned between the oil gas pipeline and the video detection component and is used for connecting the video detection component and the oil gas pipeline;
and the central control assembly is electrically connected with the infrared detection group, the sound wave detection assembly and the video detection assembly.
2. The unmanned aerial vehicle pipeline inspection-based system of claim 1, wherein the first mounting assembly comprises a stationary support, a motor, and a jaw;
the fixed support is arranged on the oil gas pipeline, the fixed end of the motor is arranged on the fixed support, the clamping jaw is arranged at the rotating end of the motor, the infrared detection assembly is arranged in the clamping jaw, and the motor is connected with the central control assembly.
3. The system based on unmanned aerial vehicle pipeline detection of claim 2, wherein the output of the motor is provided with a connection disc;
the connecting disc is provided with a pair of clamping jaws which are arranged oppositely, and the clamping direction of the clamping jaws is consistent with the horizontal direction of the oil gas pipeline.
4. The unmanned aerial vehicle pipeline inspection-based system of claim 3, wherein the second mounting assembly comprises a sound-deadening hood;
the bottom opening of the sound-proof housing, just the bottom opening's of sound-proof housing edge with oil gas pipeline laminating mutually, the inboard top of sound-proof housing is provided with the mounting hole, be used for in the mounting hole to install sound wave detection component.
5. The unmanned aerial vehicle pipeline detection-based system of claim 4, wherein:
the sound-proof cover is made of transparent materials.
6. The unmanned aerial vehicle pipeline inspection based system of claim 5, wherein the third mounting assembly comprises an external jacket and a drive assembly;
the outer jacket is sleeved on the oil gas pipeline, two ends of the outer jacket protrude out of opposite sides of the oil gas pipeline, two ends of the outer jacket are provided with mounting positions, the mounting positions are used for mounting the driving assembly, and the driving end of the driving assembly is connected with the video detection assembly.
7. The unmanned aerial vehicle pipeline detection-based system of claim 6, wherein:
the driving assembly is a motor, and the rotation direction of the driving end of the motor is tangential to the horizontal direction of the oil gas pipeline.
8. The unmanned aerial vehicle pipeline detection-based system of claim 7, wherein:
the second installation components are multiple and are uniformly distributed on the oil gas pipeline.
9. The unmanned aerial vehicle pipeline detection-based system of claim 8, wherein:
the infrared detection component is an optical fiber.
10. The unmanned aerial vehicle pipeline detection-based system of claim 9, wherein:
the video detection component is a camera, and the camera is electrically connected with the central control component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223563661.4U CN219300227U (en) | 2022-12-30 | 2022-12-30 | System based on unmanned aerial vehicle pipeline detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223563661.4U CN219300227U (en) | 2022-12-30 | 2022-12-30 | System based on unmanned aerial vehicle pipeline detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219300227U true CN219300227U (en) | 2023-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223563661.4U Active CN219300227U (en) | 2022-12-30 | 2022-12-30 | System based on unmanned aerial vehicle pipeline detects |
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| Country | Link |
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| CN (1) | CN219300227U (en) |
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2022
- 2022-12-30 CN CN202223563661.4U patent/CN219300227U/en active Active
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