A quick-mounting pipeline corrosion monitoring sensor with a fixed structure

Abstract

The utility model discloses a kind of fixed structure's quick installation's pipeline monitoring corrosion sensor, belong to corrosion detection field, a kind of fixed structure's quick installation's pipeline monitoring corrosion sensor, including sensing mechanism, the left and right ends of sensing mechanism are fixedly installed with connecting mechanism, and the end of connecting mechanism is connected and installed with fixed mechanism;The fixed mechanism includes lock body, and the inside middle of lock body is embedded with lock mouth The inside upper end of lock mouth is fixedly installed with connecting piece, the rear side of the upper end of lock body is movably installed with button, and the lower end of connecting piece is fixedly installed with clamping piece;The fixed structure's quick installation's pipeline monitoring corrosion sensor of this, by setting the inside middle of lock body is embedded with lock mouth, so that the device can be more firmly installed on the pipeline to be detected, by setting bandage and being fixed by the clamping piece inside lock mouth The device can be integrated, so that installation is convenient, can realize rapid construction.

Description

Technical Field

[0001] This utility model relates to the field of corrosion detection, and in particular to a pipeline corrosion monitoring sensor with a fixed structure that can be quickly installed. Background Technology

[0002] In industries such as petroleum, chemical, and power, insulated pipelines serve as critical infrastructure for media transmission. Operating under complex conditions for extended periods, they are highly susceptible to corrosion. Pipeline corrosion not only shortens service life but can also lead to media leaks, causing serious safety accidents and environmental pollution, resulting in significant economic losses for enterprises. Currently, inductive corrosion probes and online thickness measurement to monitor remaining wall thickness are commonly used in engineering to monitor the corrosion of insulated pipelines. However, these methods are localized monitoring approaches, only acquiring corrosion information at specific monitoring points and failing to comprehensively reflect the corrosion status of the entire pipeline. Due to the non-uniform and localized nature of pipeline corrosion, these localized monitoring methods may miss severely corroded areas, leading to inaccurate monitoring results and hindering reliable assurance for pipeline safety. To overcome the shortcomings of these localized monitoring methods, fiber optic sensor technology has been introduced into the field of pipeline corrosion monitoring. Fiber optic sensors offer significant advantages in in-situ and long-term monitoring, enabling real-time and continuous acquisition of pipeline corrosion information, comprehensively reflecting the pipeline corrosion situation. While existing fiber optic technology is relatively mature, its fixing methods have significant shortcomings in monitoring insulated pipelines. Existing methods for fixing fiber optic sensors mainly include adhesive fixing and clip fixing. Adhesive fixing softens at high temperatures, causing the fiber optic sensor to loosen its connection to the pipe surface, severely affecting monitoring accuracy and effectiveness. While adjustable prefabricated clip fixing can adapt to different pipe types to some extent, the complex manufacturing process of prefabricated clips makes on-site installation cumbersome and inefficient, hindering large-scale application. Therefore, we propose a pipe corrosion monitoring sensor with a fixed structure that allows for rapid installation. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a fixed structure The newly designed pipeline corrosion sensor can be installed quickly. By incorporating a locking body and locking teeth, the device can be more securely installed on the pipeline to be inspected, and the installation is more convenient and allows for rapid construction.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A pipeline corrosion monitoring sensor with a fixed structure that can be quickly installed includes a sensing mechanism, with connecting mechanisms fixedly installed at both ends of the sensing mechanism, and a fixing mechanism connected to the end of the connecting mechanism. The fixing mechanism includes a lock body, with a lock opening embedded in the middle of the inner side of the lock body. A connecting piece is fixedly installed on the upper inner side of the lock opening. A button is movably installed on the rear upper side of the lock body. A clamping component is fixedly installed on the lower end of the connecting piece. By setting the lock opening embedded in the middle of the inner side of the lock body, the device can be more firmly installed on the pipeline to be tested, thus improving the stability of the device.

[0005] Furthermore, the sensing mechanism includes an optical fiber sensor, with optical fiber connectors fixedly installed at both ends of the optical fiber sensor. A dovetail groove is provided in the center of the outer side of the optical fiber connector. By providing a dovetail groove in the center of the outer side of the optical fiber connector, the optical fiber sensor can be tightly connected to the strap, thereby improving the stability of the device.

[0006] Furthermore, the connection mechanism includes a strap with teeth fixedly installed on its inner surface and a dovetail tenon fixedly installed at its upper end. By setting the dovetail tenon fixedly installed at the upper end of the strap, the strap can be easily connected to the optical fiber connector, improving the convenience and stability of the device.

[0007] Furthermore, the strap passes through the lock body and is fixed by the locking device inside the lock opening. The strap is adapted to the lock opening. By setting the strap to pass through the lock body and be fixed by the locking device inside the lock opening, the device can be integrated, making installation convenient and enabling rapid construction, thus improving the convenience of the device.

[0008] Furthermore, the locking teeth can be locked by the locking element and are difficult to retract, and the locking teeth are adapted to the locking element.

[0009] Furthermore, the strap connects to the optical fiber connector by inserting a dovetail tenon into a dovetail groove, wherein the dovetail tenon and the dovetail groove are adapted to each other. Furthermore, the button is connected to the clamping component, and the button is fixedly installed above the clamping component.

[0010] Furthermore, the lock body is fixedly installed at the lower end of the strap, and the lock body is adapted to the strap.

[0011] In summary, this utility model has the following beneficial effects: 1. By setting a locking slot embedded in the middle of the inner side of the lock body, the device can be more firmly installed on the pipeline to be inspected, which improves the stability of the device. By setting a strap to pass through the lock body and be fixed by the locking parts inside the locking slot, the device can be integrated, making installation convenient and enabling rapid construction, thus improving the convenience of the device. 2. By setting a dovetail groove in the center of the outer side of the fiber optic connector, the fiber optic sensor can be tightly connected to the strap, which improves the stability of the device. By setting a dovetail tenon fixedly installed at the upper end of the strap, the strap can be easily connected to the fiber optic connector, which improves the convenience and stability of the device. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure in this embodiment; Figure 2 This is a three-dimensional structural diagram of the sensing mechanism in this embodiment; Figure 3 This is a three-dimensional structural diagram of the connecting mechanism in this embodiment; Figure 4 This is a three-dimensional structural diagram of the fixing mechanism in this embodiment; Figure 5 This is a schematic diagram of the overall structure in this embodiment.

[0013] In the figure, 1 is the sensing mechanism; 101 is the fiber optic sensor; 102 is the fiber optic connector; 103 is the dovetail groove; 2 is the connecting mechanism; 201 is the strap; 202 is the locking tooth; 203 is the dovetail tenon; 3 is the fixing mechanism; 301 is the lock body; 302 is the lock opening; 303 is the connecting piece; 304 is the button; and 305 is the clamping component. Detailed Implementation

[0014] The present invention will be further described in detail below with reference to the accompanying drawings.

[0015] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to orientations or distances from the object, respectively. The direction from the geometric center of a specific component.

[0016] Reference Figure 1-5 As shown, a preferred embodiment of the present invention is a pipeline corrosion monitoring sensor with a fixed structure that can be quickly installed, including a sensing mechanism 1, connecting mechanisms 2 fixedly installed at the left and right ends of the sensing mechanism 1, and a fixing mechanism 3 connected to the end of the connecting mechanism 2. The fixing mechanism 3 includes a lock body 301. A lock opening 302 is embedded in the middle of the inner side of the lock body 301. A connecting piece 303 is fixedly installed on the upper inner side of the lock opening 302. A button 304 is movably installed on the rear upper side of the lock body 301. A clamping member 305 is fixedly installed on the lower end of the connecting piece 303. The locking teeth 202 can be locked by the clamping member 305 and are difficult to retract. The locking teeth 202 and the clamping member 305 are compatible. By setting the lock opening 302 embedded in the middle of the inner side of the lock body 301, the device can be more firmly installed on the pipeline to be tested, which improves the stability of the device. By setting the lock opening 302 to be locked by the clamping member 305 and difficult to retract, the device can be more stable after installation, which improves the stability of the device.

[0017] Reference Figure 1-5 As shown, the sensing mechanism 1 includes an optical fiber sensor 101. Optical fiber connectors 102 are fixedly installed at both ends of the optical fiber sensor 101. A dovetail groove 103 is provided in the center of the outer side of the optical fiber connector 102. The strap 201 connects to the optical fiber connector 102 by inserting the dovetail tenon 203 into the dovetail groove 103. The dovetail tenon 203 and the dovetail groove 103 are adapted to each other. By providing the dovetail groove 103 in the center of the outer side of the optical fiber connector 102, the optical fiber sensor 101 can be tightly connected to the strap 201, which improves the stability of the device. By providing the dovetail tenon 203 and the dovetail groove 103 to be adapted to each other, the installation between the components of the device is more compact, which improves the stability of the device.

[0018] Reference Figure 1-5 As shown, the connecting mechanism 2 includes a strap 201, with a locking tooth 202 fixedly installed on the inner surface of the strap 201, and a dovetail tenon 203 fixedly installed on the upper end of the strap 201. A button 304 is connected to a clamping member 305, and the button 304 is fixedly installed above the clamping member 305. By setting the dovetail tenon 203 fixedly installed on the upper end of the strap 201, the strap 201 can be easily connected to the optical fiber connector 102, improving the convenience and stability of the device. By setting the button 304 to be connected to the clamping member 305, the device can retract the clamping member 305 by pressing the button 304 to remove the strap 201, which can be recycled, improving the environmental friendliness of the device. Reference Figure 1-5As shown, the strap 201 passes through the lock body 301 and is fixed by the clamping member 305 inside the lock opening 302. The strap 201 is adapted to the lock opening 302. The lock body 301 is fixedly installed at the lower end of the strap 201. By setting the strap 201 to pass through the lock body 301 and be fixed by the clamping member 305 inside the lock opening 302, the device can achieve integration, making installation convenient and enabling rapid construction, thus improving the convenience of the device. By setting the strap 201 to be adapted to the lock opening 302, the strap 201 can pass through the lock opening 302 more easily without easily getting stuck, further improving the convenience of the device.

[0019] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A pipeline corrosion monitoring sensor with a fixed structure that can be quickly installed, characterized in that: It includes a sensing mechanism (1), with connecting mechanisms (2) fixedly installed at both ends of the sensing mechanism (1), and a fixing mechanism (3) connected to the end of the connecting mechanism (2). The fixing mechanism (3) includes a lock body (301), a lock opening (302) is embedded in the middle of the inner side of the lock body (301), a connecting piece (303) is fixedly installed on the upper inner side of the lock opening (302), a button (304) is movably installed on the rear upper side of the lock body (301), and a clamping member (305) is fixedly installed on the lower end of the connecting piece (303).

2. The pipeline corrosion monitoring sensor with a fixed structure that can be quickly installed according to claim 1, characterized in that: The sensing mechanism (1) includes an optical fiber sensor (101), with optical fiber connectors (102) fixedly installed at both ends of the optical fiber sensor (101), and a dovetail groove (103) provided at the center of the outer side of the optical fiber connector (102).

3. A pipeline corrosion monitoring sensor with a fixed structure that can be quickly installed according to claim 2, characterized in that: The connecting mechanism (2) includes a strap (201), with a locking tooth (202) fixedly installed on the inner surface of the strap (201), and a dovetail tenon (203) fixedly installed on the upper end of the strap (201).

4. A pipeline corrosion monitoring sensor with a fixed structure that can be quickly installed according to claim 3, characterized in that: The strap (201) passes through the lock body (301) and is fixed by the locking member (305) inside the lock opening (302). The strap (201) is adapted to the lock opening (302).

5. A pipeline corrosion monitoring sensor with a fixed structure that can be quickly installed according to claim 3, characterized in that: The locking teeth (202) can be locked by the locking member (305) and are difficult to retract. The locking teeth (202) are adapted to the locking member (305).

6. A pipeline corrosion monitoring sensor with a fixed structure that can be quickly installed according to claim 3, characterized in that: The strap (201) is connected to the optical fiber connector (102) by inserting the dovetail tenon (203) into the dovetail groove (103), and the dovetail tenon (203) is adapted to the dovetail groove (103).

7. A pipeline corrosion monitoring sensor with a fixed structure that can be quickly installed according to claim 3, characterized in that: The button (304) is connected to the clamping member (305), and the button (304) is fixedly installed above the clamping member (305).

8. A pipeline corrosion monitoring sensor with a fixed structure that can be quickly installed according to claim 1, characterized in that: The lock body (301) is fixedly installed at the lower end of the strap (201), and the lock body (301) is adapted to the strap (201).

Images