A heat source detection device for an oil and gas production platform

Abstract

This utility model belongs to the technical field of heat source detection devices, and particularly relates to a heat source detection device for oil and gas extraction platforms. It includes an infrared thermal imager for detecting heat sources; a first frame fixedly mounted on the infrared thermal imager, with a cavity inside; two mounting plates symmetrically arranged on two symmetrical surfaces of the first frame, each mounting plate having at least one mounting hole; and an adjustment component installed within the cavity. This adjustment component can move the two mounting plates closer or further apart. The invention uses a driving component to rotate a third rod and a circular plate. The circular plate drives two second rods to rotate around the center of the circular plate. Simultaneously, the two second rods pull the two second frames, the two first rods, and the two mounting plates closer together, thereby adjusting the distance between the mounting holes to ensure the mounting holes are compatible with the installation position, reducing the installation difficulty of the infrared thermal imager.

Description

Technical Field

[0001] This utility model belongs to the technical field of heat source detection devices, and in particular relates to a heat source detection device for oil and gas extraction platforms. Background Technology

[0002] Heat source detection devices used on oil and gas extraction platforms use non-contact / contact temperature measurement technology to capture abnormal temperature rises, flame distribution, or equipment overheating in key areas of the oil and gas platform in real time. Based on data analysis, they can achieve fire early warning, mechanical failure prediction, and energy efficiency optimization, ensuring production safety in extreme environments.

[0003] In the existing technology, infrared thermal imagers are often used to perceive the outside world. When installing an infrared thermal imager, the mounting holes on the imager are used in conjunction with bolts to fix the imager in place. Since the mounting hole positions are different for different models of infrared thermal imagers, it is necessary to drill corresponding holes at the installation location when installing different models of infrared thermal imagers, which increases the difficulty of installing infrared thermal imagers. Utility Model Content

[0004] The purpose of this utility model is to provide a heat source detection device for oil and gas extraction platforms to solve the problems mentioned in the background art, including:

[0005] Infrared thermal imagers are used to detect heat sources;

[0006] The first frame is fixedly mounted on the infrared thermal imager, and a cavity is opened inside the first frame.

[0007] Two mounting plates are symmetrically arranged on two symmetrical surfaces of the first frame, and each mounting plate has at least one mounting hole.

[0008] An adjustment component, installed within the cavity, is capable of moving two mounting plates closer or further apart, thereby altering the position between the mounting holes.

[0009] Preferably, the adjustment component includes:

[0010] Two first rods are fixedly installed on the adjacent surfaces of two mounting plates, and the two first rods pass through two symmetrical surfaces of the first frame respectively;

[0011] Two second frames are fixedly installed at the adjacent ends of the two first rods, and the interior of the second frames is provided with cavities;

[0012] Two second rods are respectively set in the cavities of the two second frames;

[0013] A circular plate is fixedly installed at the ends of two second rods. The circular plate is circular, and the two second rods are symmetrically installed on the edge of one side of the circular plate.

[0014] The third rod is fixedly installed at the center of the other side of the circular plate, and the third rod passes through the first frame;

[0015] The driving component is capable of rotating the third rod.

[0016] Preferably, the driving component is a motor, which is fixedly mounted on the first frame, and the output end of the motor is fixed to the third rod.

[0017] Preferably, the driving component is a knob, which is fixed to the third rod, and the knob can rotate the third rod with the help of external force.

[0018] Preferably, the surface of the knob is provided with a plurality of limiting holes, and a limiting component is provided inside the limiting holes, which can fix the position of the knob.

[0019] Preferably, the limiting component includes:

[0020] The plate is fixedly mounted on the first frame;

[0021] The insertion rod penetrates the plate and is positioned within the limiting hole;

[0022] A handle, which is fixedly installed at the end of the plug rod;

[0023] An elastic element is sleeved around the insertion rod. The elastic element is located on the side of the plate away from the limiting hole. The two ends of the elastic element are fixed to the plate and the handle, respectively. The elastic element can drive the handle closer to the plate through its own pulling force.

[0024] Preferably, the surface of the handle has a plurality of grooves, which can increase the contact area between the handle and external forces.

[0025] Preferably, the elastic element is a tension spring.

[0026] This application uses a driving component to drive the third rod and the circular plate to rotate. The circular plate drives the two second rods to rotate in a circle around the center of the circular plate. Simultaneously, the two second rods pull the two second frames, the two first rods, and the two mounting plates closer to each other, thereby adjusting the distance between the mounting holes so that the mounting holes can be matched with the installation position, reducing the installation difficulty of the infrared thermal imager. Attached Figure Description

[0027] Figure 1 This is an axial view of the present invention;

[0028] Figure 2This is a bottom view of the present invention;

[0029] Figure 3 This is a schematic diagram of the adjustment component structure in this utility model;

[0030] Figure 4 This is a schematic diagram of the limiting component structure in this utility model.

[0031] The markings in the diagram are as follows:

[0032] 100 Infrared thermal imager; 200 First frame; 300 Mounting plate; 310 Mounting hole; 400 Adjustment component; 410 First rod; 420 Second frame; 430 Second rod; 440 Circular plate; 450 Third rod; 460 Drive component; 461 Limiting hole; 500 Limiting component; 510 Plate; 520 Insert rod; 530 Elastic component; 540 Pull handle; 541 Groove. Detailed Implementation

[0033] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0034] To enable the quick installation of different models of infrared thermal imagers 100 at their designated installation locations on oil and gas extraction platforms, this embodiment provides a heat source detection device for oil and gas extraction platforms, such as... Figure 2 As shown, it includes: an infrared thermal imager 100, a first frame 200, two mounting plates 300, and an adjustment assembly 400. The adjustment assembly 400 changes the distance between the mounting holes 310 on the two mounting plates 300, so that the mounting holes 310 can be adapted to the installation position.

[0035] like Figure 1 As shown, the infrared thermal imager 100 is existing technology and is used to detect heat sources;

[0036] like Figure 2 As shown, the first frame 200 is square and is fixedly installed at the bottom of the infrared thermal imager 100. The first frame 200 has a cavity inside, which is square, and the adjustment component 400 is installed inside the cavity.

[0037] Continue as Figure 2As shown, the two mounting plates 300 are square and are symmetrically arranged on two symmetrical surfaces of the first frame 200. The inner edge of the mounting plate 300 has two symmetrical mounting holes 310. The infrared thermal imager 100 can be fixedly installed by using bolts through the mounting holes 310.

[0038] Continue as Figure 2 As shown, the adjustment component 400 can drive the two mounting plates 300 to move away from or closer to each other, thereby changing the position between the mounting holes 310 so that the mounting holes 310 can be adapted to the installation position. Specifically, the adjustment component 400 includes: two first rods 410, two second frames 420, two second rods 430, a circular plate 440, a third rod 450, and a driving component 460.

[0039] Two first rods 410 are square rods, fixedly installed on adjacent surfaces of two mounting plates 300. The two first rods 410 penetrate two symmetrical surfaces of the first frame 200 and are slidable along the first frame 200. Two second frames 420 have cavities inside, fixedly installed at adjacent ends of the two first rods 410. Two second rods 430 are cylindrical rods, respectively disposed within the cavities of the two second frames 420. A circular plate 440 is circular and fixedly installed at the ends of the two second rods 430, with the two second rods 430 symmetrically installed on the edges of one side of the circular plate 440. The third rod 450 is cylindrical and is fixedly installed at the center of the other side of the circular plate 440. The third rod 450 passes through the first frame 200 and can slide along the first frame 200. The driving component 460 is used to drive the third rod 450 to rotate. In one embodiment, the driving component 460 is a motor, which is fixedly installed on the first frame 200, and the output end of the motor is fixed to the third rod 450. This embodiment can improve the automation level of the device. In another embodiment, the driving component 460 is a knob, which is fixed to the third rod 450. The knob can rotate the third rod 450 with the help of external force.

[0040] In the initial state, such as Figure 3As shown, the two second rods 430 are close to the two adjacent inner walls of the cavity inside the first frame 200. At this time, the distance between the two mounting plates 300 is the farthest. During the adjustment process, the third rod 450 is driven to rotate by the drive component 460. The third rod 450 drives the circular plate 440 to rotate. The circular plate 440 drives the two second rods 430 to rotate in a circle around the center of the circular plate 440. At the same time, the two second rods 430 slide up and down along the cavities of the two second frames 420 respectively. Synchronously, the two second rods 430 pull the two second frames 420 closer to each other. The two second frames 420 pull the two first rods 410 closer to each other. The two first rods 410 pull the two mounting plates 300 closer to each other, thereby reducing the distance between the mounting holes 310, so that the mounting holes 310 can be matched with the position to be installed, thus improving the applicability of the device.

[0041] To prevent external vibrations from causing the circular plate 440 to rotate and thus offset the two mounting plates 300, a further solution is as follows: Figure 4 As shown, the surface of the knob is provided with a plurality of limiting holes 461, which are circular holes. A limiting component 500 is provided inside the limiting hole 461. The limiting component 500 can fix the position of the knob. Specifically, the limiting component 500 includes: a plate 510, a plug rod 520, an elastic element 530, and a pull handle 540.

[0042] The plate 510 is rectangular and is fixedly mounted on the first frame 200, positioned near the knob. The insert rod 520 is a circular rod that passes through the plate 510 and extends into the limiting hole 461, allowing it to slide along the plate 510. The handle 540 is cylindrical and is fixedly mounted at the end of the insert rod 520, positioned away from the limiting hole 461. The surface of the handle 540 has several grooves 541, which increase the contact area between the handle 540 and external forces, thereby improving friction and making the external force drive more stable. The elastic element 530 is a tension spring that is sleeved around the insert rod 520. The elastic element 530 is located on the side of the plate 510 away from the limiting hole 461, with both ends of the elastic element 530 fixed to the plate 510 and the handle 540, respectively. The elastic element 530 can pull the handle 540 closer to the plate 510 through its own pulling force.

[0043] In the initial state, the elastic element 530 pulls the handle 540 closer to the plate 510. At the same time, the handle 540 drives the insert rod 520 to insert into the limiting hole 461, so that the knob cannot be rotated. At this time, the positions of the two mounting plates 300 can remain stable. When it is necessary to adjust the position of the two mounting plates 300, hold the handle 540 and pull the insert rod 520 out of the limiting hole 461 with the help of the groove 541. At this time, the elastic element 530 stores the elastic force and can adjust the position of the two mounting plates 300 by rotating the knob. After the adjustment is completed, release the handle 540 so that the limiting component 500 returns to the initial state, thereby improving the stability of the device.

[0044] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A heat source detection device for oil and gas extraction platforms, characterized in that, include: An infrared thermal imager (100) is used to detect heat sources; The first frame (200) is fixedly mounted on the infrared thermal imager (100), and the first frame (200) has a cavity inside; Two mounting plates (300) are symmetrically arranged on two symmetrical surfaces of the first frame (200), and at least one mounting hole (310) is provided in the mounting plate (300); An adjustment component (400) is installed in the cavity, which can move the two mounting plates (300) away from or closer to each other, thereby changing the position between the mounting holes (310).

2. The heat source detection device for oil and gas extraction platforms according to claim 1, characterized in that, The adjustment assembly (400) includes: Two first rods (410) are fixedly installed on adjacent surfaces of two mounting plates (300), and the two first rods (410) pass through two symmetrical surfaces of the first frame (200); Two second frames (420) are fixedly installed at adjacent ends of two first rods (410), and cavities are opened inside the second frames (420); Two second rods (430) are respectively disposed in the cavities of two second frames (420); A circular plate (440) is fixedly installed at the ends of two second rods (430). The circular plate (440) is circular, and the two second rods (430) are symmetrically installed on the edge of one side of the circular plate (440). The third rod (450) is fixedly installed at the center of the other side of the circular plate (440), and the third rod (450) passes through the first frame (200); The drive unit (460) is capable of driving the third rod (450) to rotate.

3. The heat source detection device for oil and gas extraction platforms according to claim 2, characterized in that, The driving component (460) is a motor, which is fixedly mounted on the first frame (200), and the output end of the motor is fixed to the third rod (450).

4. The heat source detection device for oil and gas extraction platforms according to claim 2, characterized in that, The driving component (460) is a knob, which is fixed to the third rod (450). The knob can rotate the third rod (450) with the help of external force.

5. The heat source detection device for oil and gas extraction platforms according to claim 4, characterized in that, The surface of the knob is provided with a plurality of limiting holes (461), and a limiting component (500) is provided inside the limiting hole (461). The limiting component (500) can fix the position of the knob.

6. The heat source detection device for oil and gas extraction platforms according to claim 5, characterized in that, The limiting component (500) includes: The plate (510) is fixedly mounted on the first frame (200); Insert rod (520), which penetrates the plate (510) and is set in the limiting hole (461); A handle (540) is fixedly installed at the end of a plug (520); An elastic element (530) is sleeved around the insert rod (520). The elastic element (530) is located on the side of the plate (510) away from the limiting hole (461). The two ends of the elastic element (530) are fixed to the plate (510) and the handle (540) respectively. The elastic element (530) can drive the handle (540) closer to the plate (510) through its own pulling force.

7. The heat source detection device for oil and gas extraction platforms according to claim 6, characterized in that, The surface of the handle (540) is provided with a plurality of grooves (541), which can increase the contact area between the handle (540) and external forces.

8. The heat source detection device for oil and gas extraction platforms according to claim 6, characterized in that, The elastic element (530) is a tension spring.

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