Oil and gas storage and transportation pipeline monitoring method and system

Abstract

The invention discloses an oil and gas storage and transportation pipeline monitoring method and system, and relates to the technical field of oil and gas storage and transportation pipeline monitoring, the system comprises a pipeline body, and the outer surface of the pipeline body is provided with a protection assembly. During use, the fastening screw rod is rotated to enable the top end of the fastening screw rod to be screwed into the threaded groove, so that the reinforcing protection plate is fixed, and the stability is improved. And by arranging the insertion type reinforcing protection plate, when the reinforcing protection plate is damaged, the reinforcing protection plate can be replaced at any time. The pipeline body is protected through the reinforcing protection plate, when the ground is subjected to a large load, the reinforcing protection plate can be extruded, under the action of reinforcing ribs and supporting plates, the reinforcing protection plate is supported, the pressure of the reinforcing protection plate is dispersed, and therefore the protection effect is improved, and the service life is prolonged; and the pipeline body is protected, and direct pressure is prevented from being generated on the pipeline.

Description

[0001] The present invention relates to the technical field of oil and gas storage and transportation pipeline monitoring systems, and in particular to an oil and gas storage and transportation pipeline monitoring method and system. Background Art

[0002] The oil and gas storage and transportation pipeline monitoring system is a long-distance pipeline system used to transport oil and natural gas. It is a closed, continuous pipeline network that can transport oil and gas from the extraction site (such as oil wells and gas fields) to different locations such as refineries, storage facilities or end users. These pipelines are usually buried underground to reduce the impact on the ground environment. Some pipelines are also laid on the ground, such as inside some factories or across rivers, valleys and other special areas. Natural gas is transported to every corner of the city through pipelines and is used for heating, cooking and other daily life of residents, improving people's quality of life.

[0003] In the prior art, oil and gas storage and transportation pipeline monitoring systems are mostly laid underground during use. When the external load on the ground above the pipeline is too large, it will produce a large pressure shock on the ground, thereby squeezing the pipeline, easily causing the pipeline to sag, bend, and other deformations, destroying the protective layer on the outside of the pipeline, accelerating the corrosion process of the pipeline, and thus reducing the service life of the pipeline. It will also affect the normal transportation of oil and gas, leading to local pressure changes, flow obstruction, and other problems.

[0004] Therefore, we propose a method and system for monitoring oil and gas storage and transportation pipelines in order to solve the above-mentioned problems. Summary of the invention

[0005] The purpose of the present invention is to provide an oil and gas storage and transportation pipeline monitoring method and system to solve the problem that during the use of the oil and gas storage and transportation pipeline monitoring system laid underground, when the ground is subjected to a large load, the pipeline will be squeezed, causing the pipeline to deform, destroying the external protective layer of the pipeline, reducing the service life of the pipeline, and affecting the normal transportation of oil and gas.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: an oil and gas storage and transportation pipeline monitoring system, comprising a pipeline body, a data acquisition unit, a data transmission unit, a data processing unit, a display unit, a visual terminal device, an early warning unit and a receiving device, wherein a protective component is arranged on the outer surface of the pipeline body, and the protective component is used to support and protect the pipeline body;

[0007] The protection assembly includes a reinforcement plate, and reinforcement grooves are provided on the top of the reinforcement plate near both sides, and reinforcement protection plates are movably embedded in the two reinforcement grooves, and support plates are provided in the two reinforcement grooves, and a plurality of reinforcement ribs are fixedly installed on the bottom of the two support plates;

[0008] The output end of the data acquisition unit is electrically connected to the input end of the data transmission unit, the output end of the data transmission unit is electrically connected to the input end of the data processing unit, one output end of the data processing unit is signal-connected to the input end of the display unit, the output end of the display unit is signal-connected to the input end of the visual terminal device, another output end of the data processing unit is signal-connected to the input end of the early warning unit, and the output end of the early warning unit is signal-connected to the input end of the receiving device.

[0009] Preferably, movable holes are provided on the bottom surfaces of the two reinforcement grooves, fastening screws are movably embedded in the two movable holes, insertion holes are provided on the tops of the two support plates, threaded grooves are provided on the bottoms of the reinforcement protective plates near both sides, the outer surfaces of the two fastening screws are movably embedded in the two insertion holes, the tops of the two fastening screws are threadedly embedded in the two threaded grooves, sealing covers are fixedly installed on the tops of the reinforcement plates near the two reinforcement grooves, the outer surface of the reinforcement protective plate is movably embedded in the two sealing covers, and the outer surface of the reinforcement protective plate is in contact with the inner walls of the two sealing covers.

[0010] Preferably, the plurality of reinforcing ribs are evenly divided into two groups, the bottoms of the two groups of reinforcing ribs are respectively fixedly mounted on the bottom surfaces inside the two reinforcing grooves, the outer surfaces of the two groups of reinforcing ribs are respectively fixedly mounted on the inner walls of the two reinforcing grooves, and the outer surface of the pipe body is fixedly mounted on the inner wall of the reinforcing plate.

[0011] Preferably, the reinforcing plate is provided with a plurality of card slots, the bottom surfaces of the plurality of card slots are provided with card holes, the bottom surfaces of the plurality of card slots are provided with two embedded slots, and the plurality of embedded slots are provided with limit sliders movably embedded therein.

[0012] Preferably, springs are arranged inside the multiple embedded grooves, one ends of the multiple springs are fixedly connected to the bottoms of the multiple limit sliders, the other ends of the multiple springs are fixedly connected to the bottom surfaces inside the multiple embedded grooves, and two positioning plates are fixedly installed on the bottom surfaces inside the multiple card slots.

[0013] Preferably, a card block is movably embedded inside each of the card slots, a pin is fixedly installed at the center of the bottom of each of the card blocks, the outer surfaces of the pins are movably embedded in each of the card holes, and a card ball is fixedly installed near both sides of the bottom of each of the card blocks.

[0014] Preferably, the pipeline body includes an inner lining layer, a pipe wall layer is arranged on the outer surface of the inner lining layer, and an insulating layer is arranged on the outer surface of the pipe wall layer.

[0015] Preferably, a heat insulating layer is arranged on the outer surface of the insulating layer, an antifreeze layer is arranged on the outer surface of the heat insulating layer, and a waterproof layer is arranged on the outer surface of the antifreeze layer.

[0016] Preferably, a wear-resistant layer is arranged on the outer surface of the waterproof layer, an anti-corrosion layer is arranged on the outer surface of the wear-resistant layer, and a weather-resistant layer is arranged on the outer surface of the anti-corrosion layer.

[0017] A monitoring method for an oil and gas storage and transportation pipeline monitoring system comprises the following steps:

[0018] S1. Push the card block into the card slot, then rotate the pin to drive the card ball to rotate, and squeeze the limit slider to move downward, while squeezing the spring. As the card block continues to rotate, the card ball slides over the top of the limit slider, and the limit slider loses its squeeze. Under the rebound of the spring, the limit slider is pushed upward;

[0019] S2. The limit slider cooperates with the positioning plate to limit the block and the ball, and the nail is installed at the bottom of the reinforcement plate. After the nail is installed, when installing the pipeline body, the reinforcement plate is placed in the paving road, and then the reinforcement plate is pushed so that the nail is deeply inserted into the ground to effectively fix the pipeline body;

[0020] S3. Put the reinforcing protective plate on the top of the pipe body and pass it through the sealing cover to contact the top of the support plate. Then rotate the fastening screw to screw it into the thread groove to fix the reinforcing protective plate.

[0021] S4. The reinforced protection plate is put on the top of the pipeline body to protect the pipeline body. When the ground is subjected to a large load, the reinforced protection plate will be squeezed. Under the action of the reinforcing ribs and the support plate, the reinforced protection plate is supported and the pressure of the reinforced protection plate is dispersed, thereby improving the protection effect;

[0022] S6. The data acquisition unit is responsible for collecting various relevant data of the oil and gas storage and transportation pipeline monitoring system. The data transmission unit ensures that the collected data can be accurately, timely and safely transmitted from the data collection point to the data processing unit for analysis, calculation and processing to extract useful information and features. When an abnormal situation occurs in the pipeline operation, the early warning unit will issue an alarm in time and send the alarm information to the receiving device. At the same time, the data processing unit will send the pipeline information to the display unit, and the display unit will send the processing results and related information to the visual terminal device to show it to the monitoring personnel in an intuitive way.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. When the present invention is in use, the reinforced protective plate is put on the top of the pipe body, and passes through two sealing covers to enter the two reinforced grooves. Then, the two fastening screws are passed through the two movable holes and the two jacks respectively, and then the fastening screws are rotated so that the top ends are screwed into the threaded grooves, thereby fixing the reinforced protective plate and improving stability. By providing an inserted reinforced protective plate, when the reinforced protective plate is damaged, it can be replaced at any time. The pipe body is protected by the reinforced protective plate. When the ground is subjected to a large load, the reinforced protective plate will be squeezed. Under the action of the reinforcing ribs and the support plate, the reinforced protective plate is supported to disperse the pressure of the reinforced protective plate, thereby improving the protection effect and extending the service life. Under the action of the protective component, the pipe body is protected to avoid direct pressure on the pipe.

[0025] 2. When the present invention is in use, align the card block with the card hole and push it into the card slot, rotate the pin, drive the card block to rotate, make the card ball contact with the limit slider, and squeeze the limit slider to move downward, enter the embedded slot, and squeeze the spring at the same time. When the card block contacts the positioning plate, the limit slider is squeezed, and under the rebound of the spring, the limit slider is pushed to move upward to reset. At this time, the card ball is just embedded between the positioning plate and the limit slider, limiting the card block and the card ball, so that the pin is installed at the bottom of the reinforcement plate. According to the actual situation, the appropriate distance and amount of pins can be selected to be installed at the bottom of the reinforcement plate, which is more flexible and easy to install. Through the portable installation type of pins, you can choose to install the pins or not, providing more options. By inserting the pins into the ground, the pipeline body can be effectively fixed, the stability is improved, and it is conducive to improving the smooth transportation of oil and gas storage.

[0026] 3. When the present invention is in use, the data acquisition unit collects the pressure, flow, temperature and other parameters of the oil and gas storage and transportation pipeline monitoring system in real time, and then transmits the collected data to the data processing unit through the data transmission unit for analysis and processing. If an abnormal situation is found, the data processing unit will transmit the result to the early warning unit, and the early warning module will send an alarm to the receiving device to notify the relevant personnel; at the same time, the data processing unit will also transmit the result to the display unit, and the display module will send the relevant information to the visual terminal device to show it to the monitoring personnel, so that they can understand the operation of the pipeline in time and take corresponding measures. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a front perspective view of a monitoring system for an oil and gas storage and transportation pipeline according to the present invention;

[0028] Figure 2 This is a bottom-up stereogram of a monitoring system for an oil and gas storage and transportation pipeline according to the present invention;

[0029] Figure 3It is a structural sectional expanded stereoscopic diagram of a reinforced protective plate in a monitoring system of an oil and gas storage and transportation pipeline monitoring system of the present invention;

[0030] Figure 4 A structural sectional expanded stereogram of a reinforcement plate in a monitoring system of an oil and gas storage and transportation pipeline monitoring system of the present invention;

[0031] Figure 5 A structural sectional expansion stereogram of a clamping hole in a monitoring system of an oil and gas storage and transportation pipeline monitoring system of the present invention;

[0032] Figure 6 A structural cross-sectional expanded stereoscopic diagram of an embedded groove in a monitoring system of an oil and gas storage and transportation pipeline monitoring system of the present invention;

[0033] Figure 7 A structural sectional expanded stereogram of a pin in a monitoring system of an oil and gas storage and transportation pipeline monitoring system of the present invention;

[0034] Figure 8 A schematic three-dimensional diagram of the structure of a pipeline body in a monitoring system for an oil and gas storage and transportation pipeline of the present invention;

[0035] Fig. 9 A monitoring system diagram of an oil and gas storage and transportation pipeline monitoring system of the present invention.

[0036] In the figure:

[0037] 1. Pipeline body; 101. Lining layer; 102. Pipe wall layer; 103. Insulation layer; 104. Heat insulation layer; 105. Antifreeze layer; 106. Waterproof layer; 107. Wear-resistant layer; 108. Anticorrosion layer; 109. Weathering layer; 2. Protection components; 201. Reinforcement plate; 202. Reinforcement groove; 203. Reinforcement protection plate; 204. Sealing cover; 205. Support plate; 206. Reinforcement rib; 207. Socket; 208 , thread groove; 209, movable hole; 210, fastening screw; 211, slot; 212, hole; 213, block; 214, ball; 215, pin; 216, embedded slot; 217, limit slider; 218, spring; 219, positioning plate; 3, data acquisition unit; 4, data transmission unit; 5, data processing unit; 6, display unit; 7, visual terminal device; 8, warning unit; 9, receiving device. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] Example 1: Please refer to Figure 1-Figure 9 As shown, the present invention provides a technical solution: a monitoring system for oil and gas storage and transportation pipelines, including a pipeline body 1, a protective component 2 is arranged on the outer surface of the pipeline body 1, and the protective component 2 is used to support and protect the pipeline body 1; the protective component 2 includes a reinforcing plate 201, and the top of the reinforcing plate 201 is provided with reinforcing grooves 202 near both sides, and the two reinforcing grooves 202 are internally provided with reinforcing protective plates 203 movably embedded, and the two reinforcing grooves 202 are internally provided with support plates 205, and the bottoms of the two support plates 205 are fixedly installed with a plurality of reinforcing ribs 206, and the bottom surfaces of the two reinforcing grooves 202 are provided with movable holes 209, and the two reinforcing grooves 202 are internally provided with reinforcing protective plates 203 movably embedded, and the two reinforcing grooves 202 are internally provided with support plates 205, and the bottom surfaces of the two reinforcing grooves 202 are internally provided with movable holes 209, and the two reinforcing grooves 202 are internally provided with reinforcing protective plates 203 movably embedded, and the two reinforcing grooves 202 are internally provided with support plates 205, and the two reinforcing grooves 202 are internally provided with reinforcing ribs 206 movably installed, and the two reinforcing protective plates 203 are internally provided with reinforcing ribs 206 movably embedded, and the two reinforcing protective plates 203 are internally provided with reinforcing ribs 206 ... A fastening screw 210 is movably embedded in each of the movable holes 209, a socket 207 is provided on the top of each of the two support plates 205, a thread groove 208 is provided on the bottom of the reinforcing protective plate 203 near both sides, the outer surfaces of the two fastening screws 210 are movably embedded in the two sockets 207, the tops of the two fastening screws 210 are threadedly embedded in the two thread grooves 208, a sealing cover 204 is fixedly installed on the top of the reinforcing plate 201 near the two reinforcing grooves 202, the outer surface of the reinforcing protective plate 203 is movably embedded in the two sealing covers 204, and the outer surface of the reinforcing protective plate 203 is connected to the two reinforcing grooves 202. The inner walls of the sealing covers 204 are in contact with each other, and the multiple reinforcing ribs 206 are evenly divided into two groups. The bottoms of the two groups of reinforcing ribs 206 are respectively fixedly installed on the bottom surfaces inside the two reinforcing grooves 202, and the outer surfaces of the two groups of reinforcing ribs 206 are respectively fixedly installed on the inner walls of the two reinforcing grooves 202. The outer surface of the pipeline body 1 is fixedly installed on the inner wall of the reinforcing plate 201. The reinforcing plate 201 is provided with multiple card slots 211 inside, and the bottom surfaces inside the multiple card slots 211 are provided with card holes 212. The bottom surfaces inside the multiple card slots 211 are provided with two embedded grooves 216, and the interiors of the multiple embedded grooves 216 are movably embedded with limit sliders 217. Springs 218 are provided inside each of the embedded grooves 216, one ends of the multiple springs 218 are fixedly connected to the bottom of the multiple limit sliders 217, and the other ends of the multiple springs 218 are fixedly connected to the bottom surfaces inside the multiple embedded grooves 216. Two positioning plates 219 are fixedly installed on the bottom surfaces inside the multiple card slots 211. Card blocks 213 are movably embedded inside the multiple card slots 211, and pins 215 are fixedly installed at the centers of the bottoms of the multiple card blocks 213. The outer surfaces of the multiple pins 215 are movably embedded in the insides of the multiple card holes 212, and card balls 214 are fixedly installed near the two sides of the bottoms of the multiple card blocks 213.

[0040] In this embodiment, when in use, the reinforcing protection plate 203 is sleeved on the top of the pipeline body 1. Figure 1 As shown, the structure of the reinforcing rib 206 is as follows Figure 4As shown, the two ends of the top are installed at the bottom of the support plate 205, and the two ends of the bottom are installed on the bottom surface of the reinforcement groove 202. The two ends are installed on both sides of the reinforcement groove 202, as shown in FIG. Figure 4 As shown, the structure of the block 213 matches the structure of the hole 212. Figure 5 As shown, when installing the pipe body 1, first align the block 213 on the top of the pin 215 with the hole 212, and then push the block 213 through the hole 212 into the slot 211. When the top of the block 213 contacts the top surface of the slot 211, the bottom of the ball 214 is just flush with the bottom surface of the slot 211. Then, rotate the pin 215 to drive the block 213 to rotate inside the slot 211, so that the ball 214 contacts the limit slider 217 and squeezes the limit slider 217 to move downward and enter the embedded slot 211. 16, and at the same time, the spring 218 is squeezed to shrink. As the block 213 continues to rotate, the card ball 214 is driven to slide over the top of the limit slider 217. When the outer surface of the block 213 contacts the outer surface of the positioning plate 219, the limit slider 217 loses the squeezing of the card ball 214, and the spring 218 loses the pressure and starts to rebound. Under the rebound of the spring 218, the limit slider 217 is pushed to move upward from the embedded groove 216 to reset. At this time, the card ball 214 is just embedded between the positioning plate 219 and the limit slider 217. Figure 7As shown, the block 213 and the ball 214 are limited by the cooperation of the limiting slider 217 and the positioning plate 219, so that the pin 215 is installed at the bottom of the reinforcing plate 201. A plurality of clamping holes 212 and clamping slots 211 are provided at the bottom of the reinforcing plate 201. According to the actual situation, the pins 215 with a suitable distance and a suitable amount can be selected to be installed at the bottom of the reinforcing plate 201, which is more flexible and convenient to install. Through the portable installation type of the pin 215, the pin 215 can be installed or not, providing more options. After the pin 215 is installed, when the pipeline body 1 is installed, the reinforcing plate 201 is placed in the paving road, and then the reinforcing plate 201 is pushed so that the pin 215 is deeply inserted into the ground, effectively fixing the pipeline body 1 to prevent it from moving or tilting, improving the stability of the pipeline body 1, and facilitating the smooth transportation of oil and gas storage. After the installation of the pin 215 is completed, the reinforcing protective plate 203 is put on the top of the pipe body 1, and passes through the two sealing covers 204 to enter the two reinforcing grooves 202, so that the bottom of the reinforcing protective plate 203 contacts the top of the two support plates 205, and the reinforcing protective plate 203 is protected by the sealing cover 204 to prevent mud from entering the reinforcing groove 202 through the space between the reinforcing protective plate 203 and the reinforcing groove 202, causing mud clogging in the reinforcing groove 202, and then the two fastening screws 210 are respectively passed through the two movable holes 209 and the two plug holes 207, and then the fastening screws 210 are rotated so that the top ends of the fastening screws 210 are screwed into the threaded groove 208, so as to fix the reinforcing protective plate 203 and improve stability. Through the protection component 2, an inserted reinforcing protective plate 203 is set, and when the reinforcing protective plate 203 is damaged, it can be replaced at any time. At this time, the reinforced protection plate 203 is sleeved on the top of the pipeline body 1 to protect the pipeline body 1. When the ground is subjected to a large load, the reinforced protection plate 203 will be squeezed. Under the action of the reinforcing ribs 206 and the support plate 205, the reinforced protection plate 203 is supported to disperse the pressure of the reinforced protection plate 203, thereby improving the protection effect and extending the service life. Under the action of the protection component 2, the pipeline body 1 is protected to avoid direct pressure on the pipeline, which solves the problem that when the ground is subjected to a large load during the use of the oil and gas storage and transportation pipeline monitoring system, the pipeline will be squeezed, causing the pipeline to deform, damaging the external protective layer of the pipeline, reducing the service life of the pipeline, and affecting the normal transportation of oil and gas.

[0041] Embodiment 2: Figure 8As shown, the pipeline body 1 includes an inner lining layer 101, a pipe wall layer 102 is arranged on the outer surface of the inner lining layer 101, an insulating layer 103 is arranged on the outer surface of the pipe wall layer 102, a heat insulating layer 104 is arranged on the outer surface of the insulating layer 103, an antifreeze layer 105 is arranged on the outer surface of the heat insulating layer 104, a waterproof layer 106 is arranged on the outer surface of the antifreeze layer 105, a wear-resistant layer 107 is arranged on the outer surface of the waterproof layer 106, an anti-corrosion layer 108 is arranged on the outer surface of the wear-resistant layer 107, and a weather-resistant layer 109 is arranged on the outer surface of the anti-corrosion layer 108.

[0042] In this embodiment, when in use, the inner lining layer 101 is usually made of polyethylene. The inner lining layer 101 is mainly used for internal corrosion protection, protecting the pipeline body 1 from erosion by the conveying medium and extending the service life. The pipe wall layer 102 provides the main structural support, withstands internal and external pressures and other mechanical loads, and ensures the strength and stability of the pipeline. The insulating layer 103 is made of polyurethane foam. The insulating layer 103 can prevent heat loss, especially when conveying hot oil or natural gas, which can reduce energy loss. The insulation layer 104 is made of glass wool to provide additional thermal insulation to maintain the temperature of the conveying medium. The antifreeze layer 105 can prevent the contents of the pipeline from freezing in a low temperature environment to ensure normal transportation. The waterproof layer 106 uses rubber asphalt waterproof coating to prevent groundwater, rainwater and other moisture from penetrating into the pipeline structure. Especially when the pipeline passes through areas with high humidity or areas with high groundwater levels, the waterproof layer 106 can effectively isolate moisture to prevent the pipeline from rusting and corroding due to long-term contact with moisture. The wear-resistant layer 107 uses ceramic composite materials to protect the pipeline from wear by materials such as sand, gravel, and debris. The anti-corrosion layer 108 is used for external corrosion protection of the pipeline. The weather-resistant layer 109 uses fluorocarbon coating to resist the influence of the natural environment. It can effectively protect the underlying anti-corrosion layer 108, wear-resistant layer 107 and other functional layers from being damaged by environmental factors, thereby extending the service life of the pipeline.

[0043] The effect achieved by the entire mechanism is as follows: align the card block 213 with the card hole 212 and push the card block 213 into the card slot 211. When the top of the card block 213 contacts the top surface of the card slot 211, rotate the pin 215 to drive the card block 213 to rotate inside the card slot 211, so that the card ball 214 contacts the limit slider 217 and squeezes the limit slider 217 to move downward and enter the embedded groove 216. At the same time, it squeezes the spring 218. As the card block 213 continues to rotate, the card ball 214 is driven to slide over the top of the limit slider 217. When the outer surface of the card block 213 contacts the outer surface of the positioning plate 219, the limit slider 217 loses the squeezing of the card ball 214, the spring 218 loses the pressure and starts to rebound, pushing the limit slider 217 to move upward and reset. At this time, the card ball 214 is just embedded between the positioning plate 219 and the limit slider 217. Figure 7As shown, the block 213 and the ball 214 are limited by the cooperation of the limiting slider 217 and the positioning plate 219, so that the pin 215 is installed at the bottom of the reinforcing plate 201. A plurality of clamping holes 212 and clamping slots 211 are provided at the bottom of the reinforcing plate 201. According to the actual situation, the pins 215 with a suitable distance and a suitable amount can be selected to be installed at the bottom of the reinforcing plate 201, which is more flexible and convenient to install. Through the portable installation type of the pin 215, the pin 215 can be installed or not, providing more options. After the pin 215 is installed, when the pipeline body 1 is installed, the reinforcing plate 201 is placed in the paving road, and then the reinforcing plate 201 is pushed so that the pin 215 is deeply inserted into the ground, effectively fixing the pipeline body 1 to prevent it from moving or tilting, improving the stability of the pipeline body 1, and facilitating the smooth transportation of oil and gas storage. After the installation of the pin 215 is completed, the reinforcing protective plate 203 is put on the top of the pipe body 1, and passes through the two sealing covers 204 into the two reinforcing grooves 202, so that the bottom of the reinforcing protective plate 203 contacts the top of the two support plates 205, and then the two fastening screws 210 are respectively passed through the two movable holes 209 and the two plug holes 207, and then the fastening screws 210 are rotated so that the top ends are screwed into the threaded grooves 208, so as to fix the reinforcing protective plate 203 and improve the stability. Through the protection component 2, an inserted reinforcing protective plate 203 is set, and when the reinforcing protective plate 203 is damaged, it can be replaced at any time. At this time, the reinforced protective plate 203 is sleeved on the top of the pipeline body 1 to protect the pipeline body 1. When the ground is subjected to a large load, the reinforced protective plate 203 will be squeezed. Under the action of the reinforcing ribs 206 and the support plate 205, the reinforced protective plate 203 is supported to disperse the pressure of the reinforced protective plate 203, thereby improving the protection effect and extending the service life. Under the action of the protective component 2, the pipeline body 1 is protected to avoid direct pressure on the pipeline. The inner lining layer 101 is mainly used for internal corrosion protection, the pipe wall layer 102 provides the main structural support, the insulating layer 103 can reduce energy loss, the insulation layer 104 maintains the temperature of the conveying medium, the antifreeze layer 105 can prevent the contents of the pipeline from freezing in a low temperature environment to ensure normal transportation, and the waterproof layer 106 prevents groundwater, rainwater and other moisture from penetrating into the pipeline structure. The wear-resistant layer 107 protects the pipeline from wear and tear of materials such as sand, gravel, and debris, the anti-corrosion layer 108 is used for external corrosion protection of the pipeline, and the weather-resistant layer 109 resists the influence of the natural environment and protects other functional layers from environmental factors.

[0044] Embodiment 3: Fig. 9As shown, the present invention also includes an oil and gas storage and transportation pipeline monitoring system, including: a data acquisition unit 3, a data transmission unit 4, a data processing unit 5, a display unit 6, a visual terminal device 7, an early warning unit 8 and a receiving device 9; the output end of the data acquisition unit 3 is electrically connected to the input end of the data transmission unit 4, the output end of the data transmission unit 4 is electrically connected to the input end of the data processing unit 5, one output end of the data processing unit 5 is signal-connected to the input end of the display unit 6, the output end of the display unit 6 is signal-connected to the input end of the visual terminal device 7, the other output end of the data processing unit 5 is signal-connected to the input end of the early warning unit 8, and the output end of the early warning unit 8 is signal-connected to the input end of the receiving device 9.

[0045] The effect achieved by the whole system is as follows: the data acquisition unit 3 is responsible for collecting various relevant data of the oil and gas storage and transportation pipeline monitoring system, and is the basic part of the monitoring system. The data types collected are diverse, including physical parameters such as pressure, flow, and temperature in the pipeline, which are crucial for judging the operating status of the pipeline and whether there are abnormal conditions such as leakage. The data transmission unit 4 ensures that the collected data can be accurately, timely and safely transmitted from the data collection point to the data processing unit 5. The data transmission unit 4 has efficient data transmission capabilities and strong anti-interference capabilities to ensure that the data will not be lost or interfered with during the transmission process. The data processing unit 5 analyzes, calculates and processes the transmitted data to extract useful information and features. The data processing unit 5 will use various algorithms and models to screen, classify, compare and other operations on the data to determine whether the operating status of the pipeline is normal. When the data processing unit 5 analyzes that there is an abnormal situation in the operation of the pipeline, the early warning unit 8 will issue an alarm in time so that relevant personnel can take measures quickly, and send the alarm information to the receiving device 9 through various forms such as SMS notifications and email notifications to ensure that relevant personnel can receive the alarm information as soon as possible. At the same time, the data processing unit 5 will send the real-time operation data, analysis results, alarm information, etc. of the pipeline to the display unit 6, and the display unit 6 will send the processing results and related information to the visual terminal device 7 to display them to the monitoring personnel in an intuitive manner, so as to facilitate their viewing and monitoring.

[0046] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A monitoring system for oil and gas storage and transportation pipelines, comprising a pipeline body (1), a data acquisition unit (3), a data transmission unit (4), a data processing unit (5), a display unit (6), a visual terminal device (7), an early warning unit (8) and a receiving device (9), characterized in that: A protection component (2) is provided on the outer surface of the pipeline body (1), and the protection component (2) is used to support and protect the pipeline body (1); The protection component (2) comprises a reinforcement plate (201), the top of the reinforcement plate (201) is provided with reinforcement grooves (202) near both sides, the two reinforcement grooves (202) are internally provided with reinforcement protection plates (203) movably embedded, the two reinforcement grooves (202) are internally provided with support plates (205), and the bottoms of the two support plates (205) are fixedly provided with a plurality of reinforcement ribs (206); The output end of the data acquisition unit (3) is electrically connected to the input end of the data transmission unit (4), the output end of the data transmission unit (4) is electrically connected to the input end of the data processing unit (5), one output end of the data processing unit (5) is signal-connected to the input end of the display unit (6), the output end of the display unit (6) is signal-connected to the input end of the visual terminal device (7), the other output end of the data processing unit (5) is signal-connected to the input end of the early warning unit (8), and the output end of the early warning unit (8) is signal-connected to the input end of the receiving device (9).

2. The oil and gas storage and transportation pipeline monitoring system according to claim 1 is characterized in that: The bottom surfaces of the two reinforcing grooves (202) are each provided with a movable hole (209), and the insides of the two movable holes (209) are each provided with a fastening screw (210) that is movably embedded. The tops of the two support plates (205) are each provided with an insertion hole (207). The bottom of the reinforcing protective plate (203) is provided with a threaded groove (208) near both sides. The outer surfaces of the two fastening screws (210) are respectively movably embedded in the insides of the two insertion holes (207), and the top ends of the two fastening screws (210) are respectively threadedly embedded in the insides of the two threaded grooves (208). A sealing cover (204) is fixedly installed on the top of the reinforcing plate (201) near the two reinforcing grooves (202). The outer surface of the reinforcing protective plate (203) is movably embedded in the insides of the two sealing covers (204), and the outer surface of the reinforcing protective plate (203) is in contact with the inner walls of the two sealing covers (204).

3. The oil and gas storage and transportation pipeline monitoring system according to claim 2 is characterized in that: The plurality of reinforcing ribs (206) are evenly divided into two groups, the bottoms of the two groups of reinforcing ribs (206) are respectively fixedly mounted on the bottom surfaces inside the two reinforcing grooves (202), the outer surfaces of the two groups of reinforcing ribs (206) are respectively fixedly mounted on the inner walls of the two reinforcing grooves (202), and the outer surface of the pipe body (1) is fixedly mounted on the inner wall of the reinforcing plate (201).

4. The oil and gas storage and transportation pipeline monitoring system according to claim 3 is characterized in that: The reinforcing plate (201) is provided with a plurality of card slots (211) inside, the bottom surfaces inside the plurality of card slots (211) are provided with card holes (212), the bottom surfaces inside the plurality of card slots (211) are provided with two embedded slots (216), and the interiors of the plurality of embedded slots (216) are provided with limit sliders (217) movably embedded therein.

5. The oil and gas storage and transportation pipeline monitoring system according to claim 4 is characterized in that: A spring (218) is disposed inside each of the plurality of embedded grooves (216), one end of each of the plurality of springs (218) is fixedly connected to the bottom of each of the plurality of limit sliders (217), the other end of each of the plurality of springs (218) is fixedly connected to the bottom surface of each of the plurality of embedded grooves (216), and two positioning plates (219) are fixedly mounted on the bottom surface of each of the plurality of slots (211).

6. The oil and gas storage and transportation pipeline monitoring system according to claim 5 is characterized in that: A plurality of the card slots (211) are movably embedded with card blocks (213), a plurality of the card blocks (213) are fixedly installed with inserting pins (215) at the center of the bottom, the outer surfaces of the plurality of the inserting pins (215) are movably embedded in the plurality of card holes (212), and a plurality of the card blocks (213) are fixedly installed with card balls (214) at the bottoms near both sides.

7. The oil and gas storage and transportation pipeline monitoring system according to claim 6 is characterized in that: The pipeline body (1) comprises an inner lining layer (101), a pipe wall layer (102) is arranged on the outer surface of the inner lining layer (101), and an insulating layer (103) is arranged on the outer surface of the pipe wall layer (102).

8. The oil and gas storage and transportation pipeline monitoring system according to claim 7 is characterized in that: A heat insulating layer (104) is arranged on the outer surface of the insulating layer (103), an antifreeze layer (105) is arranged on the outer surface of the heat insulating layer (104), and a waterproof layer (106) is arranged on the outer surface of the antifreeze layer (105).

9. The oil and gas storage and transportation pipeline monitoring system according to claim 8 is characterized in that: The outer surface of the waterproof layer (106) is provided with a wear-resistant layer (107), the outer surface of the wear-resistant layer (107) is provided with an anti-corrosion layer (108), and the outer surface of the anti-corrosion layer (108) is provided with a weather-resistant layer (109).

10. A monitoring method for an oil and gas storage and transportation pipeline monitoring system, characterized in that: The oil and gas storage and transportation pipeline monitoring system according to claim 9 is used, comprising the following steps: S1. Push the card block (213) into the card slot (211), then rotate the pin (215), drive the card ball (214) to rotate, and squeeze the limit slider (217) to move downward, while squeezing the spring (218). As the card block (213) continues to rotate, the card ball (214) slides over the top of the limit slider (217), and the limit slider (217) loses its squeezing. Under the rebound of the spring (218), the limit slider (217) is pushed to move upward; S2, the limiting slider (217) cooperates with the positioning plate (219) to limit the block (213) and the locking ball (214), and the inserting nail (215) is installed at the bottom of the reinforcing plate (201). After the inserting nail (215) is installed, when installing the pipeline body (1), the reinforcing plate (201) is placed in the paving road, and then the reinforcing plate (201) is pushed so that the inserting nail (215) is deeply inserted into the ground, thereby effectively fixing the pipeline body (1); S3, the reinforcing protection plate (203) is placed on the top of the pipeline body (1), and passes through the sealing cover (204) to contact the top of the support plate (205), and then the fastening screw (210) is rotated to screw into the thread groove (208) to fix the reinforcing protection plate (203); S4, the reinforced protection plate (203) is sleeved on the top of the pipeline body (1) to protect the pipeline body (1). When the ground is subjected to a large load, the reinforced protection plate (203) will be squeezed. Under the action of the reinforcing ribs (206) and the support plate (205), the reinforced protection plate (203) is supported to disperse the pressure of the reinforced protection plate (203), thereby improving the protection effect; S6. The data acquisition unit (3) is responsible for collecting various relevant data of the oil and gas storage and transportation pipeline monitoring system. The data transmission unit (4) ensures that the collected data can be accurately, timely and safely transmitted from the data collection point to the data processing unit (5) for analysis, calculation and processing to extract useful information and features. When an abnormal situation occurs in the pipeline operation, the early warning unit (8) will promptly issue an alarm and send the alarm information to the receiving device (9). At the same time, the data processing unit (5) will send the pipeline information to the display unit (6). The display unit (6) sends the processing results and related information to the visual terminal device (7) to display them to the monitoring personnel in an intuitive manner.

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