An X-ray track locking detection device

Abstract

This utility model discloses an X-ray track locking detection device, including a track body, an equipment platform, and a detection component. The equipment platform is detachably installed on one side of the track body, and the detection component is movably installed on the other side of the track body. By locking the equipment platform onto the track body, the detection component is used to detect whether the equipment platform is locked. The detection component includes a detection device, a rotating motor, a moving wheel, a push cylinder, a push plate, and a pressure sensor. The detection device is placed on the moving track body. This utility model drives the push cylinder to apply a certain thrust to test the stability of the track, ensuring that the track will not move under load. The pressure sensor is used to detect the pressure change of the track locking part to ensure that the track is firmly locked. If the locking is insufficient, the pressure sensor will give a feedback signal.

Description

Technical Field

[0001] This utility model relates to the field of testing equipment technology, and in particular to an x-ray track locking testing device. Background Technology

[0002] X-rays are high-energy electromagnetic waves that can penetrate matter and are absorbed at different rates in materials of varying densities. By emitting X-rays onto a track, they penetrate the track and are received by a detector, forming an image. Depending on the density and thickness of the material penetrated, the X-rays attenuate at different rates, thus revealing any anomalies in the track, such as looseness, cracks, or other defects. X-ray track inspection technology provides an efficient, non-destructive, and precise means for track maintenance, enabling timely detection of problems and ensuring track safety and reliability. With technological advancements, this inspection method has gradually integrated more functions, with continuously improving levels of automation and digitization, becoming one of the important safety assurance measures in modern rail transit systems.

[0003] In Chinese patent CN209133706U, the equipment on the track can only be locked by setting fastening screws, which cannot determine whether the equipment is locked. Operators need to observe and detect it themselves, which greatly wastes human resources. Therefore, this utility model proposes an x-ray track locking detection device to solve the problems existing in the prior art. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this invention is to provide an x-ray track locking detection device. This device drives a push cylinder to apply a certain thrust to test the stability of the track, ensuring that the track will not move under load. A pressure sensor is used to detect pressure changes in the track locking part to ensure that the track is securely locked. If the locking is insufficient, the pressure sensor will give a feedback signal. A displacement sensor measures minute changes in the relative position of the track to help detect whether the track has become loose or displaced.

[0005] To achieve the purpose of this utility model, the present utility model is implemented through the following technical solution: an x-ray track locking detection device, including a track body, an equipment platform, and a detection component. The equipment platform is detachably installed on one side of the track body, and the detection component is movably installed on the other side of the track body. By locking the equipment platform onto the track body, the detection component is used to detect whether the equipment platform is locked. The detection component includes a detection device, a rotating motor, moving wheels, a push cylinder, a push plate, and a pressure sensor. The detection device is moved and placed on the track body. The rotating motor is fixedly installed inside the detection device. Moving wheels are rotatably installed on both sides of the detection device. The push cylinder is fixedly installed inside the detection device. The output end of the push cylinder is connected to the push plate. The push plate is located in front of the detection device. The pressure sensor is fixedly installed inside the detection device. The pressure sensor is electrically connected to the push cylinder.

[0006] A further improvement is that displacement sensors are fixedly installed on both sides of the equipment platform, and the displacement sensors are provided in multiple sets, but no less than two sets.

[0007] A further improvement is that a camera is fixedly installed on the top of the detection device, and rotating rods are rotatably installed on both sides of the detection device, with the output end of the rotating motor connected to the rotating rods.

[0008] A further improvement is that: fixed bases are fixedly installed on both sides of the front of the detection device, and magnetic blocks are fixedly installed in front of the fixed bases.

[0009] A further improvement is that: external supports are fixedly installed on both sides of the track body, and movable blocks are movably installed inside the external supports.

[0010] A further improvement is that a limiting rod is movably installed on the outer side of the outer support, the limiting rod is located on the outer side of the moving block, and a rotating groove is provided on the outer side of the moving wheel.

[0011] A further improvement is that the camera is configured with multiple groups, not less than two groups, and the size, specifications and functions of the cameras in each group are the same.

[0012] The beneficial effects of this utility model are as follows: This utility model utilizes the coordinated use of a testing device, a rotating motor, a moving wheel, a pushing cylinder, a pushing plate, and a pressure sensor. The pushing cylinder drives the pushing plate to apply a certain thrust to test the stability of the track, ensuring that the track will not move under load. The pressure sensor detects pressure changes in the track locking part, ensuring the track is securely locked. If the locking is insufficient, the pressure sensor will provide a feedback signal. The displacement sensor measures minute changes in the relative position of the track, helping to detect whether the track has become loose or displaced. A camera is used to capture images of the track locking part to help analyze the locking status. Simultaneously, image processing software can be used for further defect detection, greatly improving the efficiency of the testing process. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the present utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a top sectional view of the present invention;

[0015] Figure 2 This is a side view of the testing equipment of this utility model.

[0016] The components include: 1. Track body; 2. Equipment platform; 3. Detection equipment; 4. Rotating motor; 5. Moving wheel; 6. Push cylinder; 7. Push plate; 8. Pressure sensor; 9. Displacement sensor; 10. Camera; 11. Rotating rod; 12. Fixed base; 13. Magnetic block; 14. External support; 15. Moving block; 16. Limiting rod; 17. Rotating groove. Detailed Implementation

[0017] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] In this utility model description, it should be noted that, unless otherwise explicitly specified and limited, the terms installation, connection, and linking should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0019] according to Figure 1 , Figure 2 As shown, this embodiment provides an x-ray track locking detection device, including a track body 1, a device platform 2, and a detection component. The device platform 2 is detachably installed on one side of the track body 1, and the detection component is movably installed on the other side of the track body 1. By locking the device platform 2 onto the track body 1, the detection component is used to detect whether the device platform 2 is locked. The detection component includes a detection device 3, a rotating motor 4, a moving wheel 5, a pushing cylinder 6, a pushing plate 7, and a pressure sensor 8. The detection device 3 is moved and placed on the track body 1 for locking detection. The rotating motor 4, model Y90S-2, is fixedly installed inside the detection device 3. The two sides of the device are equipped with rotating casters 5. The casters 5 are driven by the rotating motor 4 to rotate, and the casters 5 drive the detection device 3 to move to one side of the equipment platform 2. The detection device 3 is equipped with a push cylinder 6. The output end of the push cylinder 6 is connected to the push plate 7. The push plate 7 is located in front of the detection device 3. The push cylinder 6 drives the push plate 7 to move forward, and the push plate 7 drives the equipment platform 2 to move. The detection device 3 is equipped with a pressure sensor 8. The pressure sensor 8 is electrically connected to the push cylinder 6 and is used to detect whether the equipment platform 2 is locked. If it moves, it is not locked. The pressure sensor 8 will give a feedback signal if the locking is not sufficient.

[0020] Displacement sensors 9 are fixedly installed on both sides of the equipment platform 2. There are multiple sets of displacement sensors 9, not less than two sets. The displacement sensors 9 measure the slight changes in the relative position of the track to help detect whether the track has become loose or displaced.

[0021] A camera 10 is fixedly installed on the top of the testing device 3. The camera 10 is used to take pictures of the track locking part to help analyze the locking status. Rotating rods 11 are rotatably installed on both sides of the testing device 3. The output end of the rotating motor 4 is connected to the rotating rods 11. The rotating rods 11 drive the moving wheels 5 to rotate, which facilitates the movement of the testing device 3.

[0022] Fixed bases 12 are fixedly installed on both sides of the front of the testing equipment 3. The magnetic blocks 13 are installed through the fixed bases 12. The magnetic blocks 13 are fixedly installed in front of the fixed bases 12. The magnetic blocks 13 can move the unlocked equipment platform 2 to facilitate the adjustment of the position of the equipment platform 2.

[0023] The track body 1 is fixedly installed with external brackets 14 on both sides. The moving block 15 is movably installed by the setting of the external brackets 14. The moving block 15 is movably installed inside the external brackets 14. The detection device 3 is limited and fixed by the setting of the moving block 15.

[0024] A limiting rod 16 is movably installed on the outer side of the outer bracket 14. The limiting rod 16 is located on the outer side of the moving block 15. A rotating groove 17 is opened on the outer side of the moving wheel 5. The limiting rod 16 rotates through the moving block 15 into the rotating groove 17, and the two sides of the moving wheel 5 are fixed to facilitate the use of the testing equipment 3 for testing.

[0025] The camera 10 is set up in multiple groups, not less than two groups, and each group of cameras 10 has the same size, specifications and functions.

[0026] When using this X-ray track locking detection device, the device platform 2 is locked onto the track body 1. The detection components are used to check whether the device platform 2 is locked securely. The detection device 3 performs the locking detection. The rotating motor 4 drives the moving wheel 5 to rotate, which in turn moves the detection device 3 to one side of the device platform 2. This drives the push cylinder 6 to move the push plate 7 forward, which in turn moves the device platform 2. This movement is used to detect whether the device platform 2 is locked. If it moves, it is not locked. Furthermore, the pressure sensor 8 provides feedback if the locking is insufficient. The displacement sensor 9 measures minute changes in the relative position of the track to aid in detection. Whether the track is loose or displaced is determined by the camera 10, which captures images of the locked section of the track to help analyze the locking status. The rotating rod 11 drives the moving wheel 5 to rotate, facilitating the movement of the testing device 3. The fixed base 12 is used to install the magnetic block 13, which can move the unlocked device platform 2 for easy adjustment of its position. The outer bracket 14 is used to movably install the moving block 15, which limits and fixes the testing device 3. The limiting rod 16 rotates through the moving block 15 into the rotating groove 17, fixing both sides of the moving wheel 5 for easy testing.

[0027] 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 claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An x-ray track locking detection device, comprising a track body (1), an equipment platform (2), and detection components, characterized in that: A device platform (2) is detachably installed on one side of the track body (1), and a detection component is movably installed on the other side of the track body (1). The detection component includes a detection device (3), a rotating motor (4), a moving wheel (5), a push cylinder (6), a push plate (7), and a pressure sensor (8). The detection device (3) is moved on the track body (1). The rotating motor (4) is fixedly installed inside the detection device (3). The moving wheels (5) are rotatably installed on both sides of the detection device (3). The push cylinder (6) is fixedly installed inside the detection device (3). The output end of the push cylinder (6) is connected to the push plate (7). The push plate (7) is located in front of the detection device (3). The pressure sensor (8) is fixedly installed inside the detection device (3). The pressure sensor (8) is electrically connected to the push cylinder (6).

2. The x-ray track locking detection device according to claim 1, characterized in that: Displacement sensors (9) are fixedly installed on both sides of the equipment platform (2), and the displacement sensors (9) are provided in multiple sets and no less than two sets.

3. The x-ray track locking detection device according to claim 1, characterized in that: A camera (10) is fixedly installed on the top of the detection device (3), and rotating rods (11) are rotatably installed on both sides of the detection device (3). The output end of the rotating motor (4) is connected to the rotating rods (11).

4. The x-ray track locking detection device according to claim 1, characterized in that: The detection device (3) has fixed bases (12) on both sides in front of it, and magnetic blocks (13) are fixedly installed in front of the fixed bases (12).

5. The x-ray track locking detection device according to claim 1, characterized in that: The track body (1) is fixedly installed with external brackets (14) on both sides, and a movable block (15) is movably installed inside the external brackets (14).

6. The x-ray track locking detection device according to claim 5, characterized in that: A limiting rod (16) is movably installed on the outer side of the outer bracket (14). The limiting rod (16) is located on the outer side of the moving block (15). A rotating groove (17) is provided on the outer side of the moving wheel (5).

7. The x-ray track locking detection device according to claim 3, characterized in that: The camera (10) is provided in multiple groups and no less than two groups, and the size, specifications and functions of each group of cameras (10) are the same.

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