A gas operation inspection device with a three-dimensional heat dissipation structure

Abstract

The utility model discloses a gas operation patrols and examines device with three -dimensional heat dissipation structure, include: mounting bracket, the bottom outer edge fixed mounting of mounting bracket has the adjusting seat, the surface mounting of adjusting seat has drive motor no.

Description

Technical Field

[0001] This utility model relates to the field of gas pipeline inspection technology, specifically a gas operation inspection device with a three-dimensional heat dissipation structure. Background Technology

[0002] Gas is an indispensable energy source in residents' daily lives, used for cooking, heating, hot water, and many other purposes. Gas inspections can ensure the stability and reliability of gas supply, avoid gas outages or interruptions caused by gas pipeline problems, and prevent disruption to residents' normal lives. Gas inspections can also promptly detect and address gas pipeline issues, reducing maintenance costs and time due to malfunctions and ensuring the normal operation of gas pipelines.

[0003] The existing publication CN217441397U discloses a 5G smart gas pipeline network gas leak intelligent inspection device, which includes an inspection track, a loading box on the outside of the inspection track, a battery and a gas leak alarm installed on the inside of the loading box, a wireless signal transmitter installed on the top of the loading box, a slide groove on the outside of the inspection track, a slider connected between the loading box and the slide groove, a mounting frame and a drive wheel on the outside of the loading box, a stepper motor and a rotating wheel installed on the inside of the loading box, an annular groove on the outside of the drive wheel, and a belt connected between the rotating wheel and the annular groove. This device solves the problems of the existing gas pipeline network having a large overall structure, manual inspection being time-consuming and labor-intensive, and requiring other personnel to work in shifts at night, resulting in serious waste of labor.

[0004] When gas pipelines transport gas, prolonged use and external factors can cause damage, leading to gas leaks. To prevent leaks, regular inspections are necessary to detect problems promptly. Existing gas pipeline inspection devices use robots that move along tracks and are equipped with gas leak detectors. However, gas pipelines are long, and the gas leak detectors and signal transmitters require prolonged operation. This causes the inspection devices to overheat after a period of time. Due to the limited space within the pipeline installation area and poor air circulation, relying solely on the device's internal cooling system is ineffective and can easily damage the device, causing it to jam or stop operating during inspections.

[0005] Therefore, those skilled in the art have provided a gas operation inspection device with a three-dimensional heat dissipation structure to solve the problems mentioned in the background art. Utility Model Content

[0006] The purpose of this invention is to provide a gas operation inspection device with a three-dimensional heat dissipation structure to solve the problem of poor heat dissipation effect of existing gas inspection devices during the inspection process, as mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A gas operation inspection device with a three-dimensional heat dissipation structure includes: a mounting frame, an adjusting seat fixedly mounted on the bottom outer edge of the mounting frame, a drive motor 1 mounted on the surface of the adjusting seat, a connecting rod fixedly connected to the output shaft of the drive motor 1, a pull rod rotatably connected to the lower end of the connecting rod, a cooling fan rotatably mounted to the lower end of the pull rod, a sleeve provided below the mounting frame, a drive motor 2 mounted on the surface of the mounting frame, a hanging rod connected to the output shaft of the drive motor 2, a connecting rod rotatably connected to the lower end of the hanging rod, a ring track fixedly mounted on the upper surface of the sleeve, a ring linear motor slidably mounted on the surface of the ring track, and a gas leak alarm fixedly mounted on the surface of the ring linear motor.

[0009] As a further improvement of this utility model: a climbing track is installed above the mounting frame, and the climbing track is triangularly distributed about the symmetrical center line of the mounting frame.

[0010] As a further improvement of this utility model, the external structure of the mounting bracket is triangular in shape.

[0011] As a further embodiment of this utility model: the upper end of the connecting rod and the lower end of the hanger rod form a rotatable connection, and the mounting bracket is connected to the sleeve through the connecting rod and the hanger rod.

[0012] As a further embodiment of this utility model: the lower end of the connecting rod is rotatably connected to the sleeve, and the center line of symmetry of the sleeve and the center line of symmetry of the mounting frame are located on the same vertical line.

[0013] As a further embodiment of this utility model: a shaft for rotation is provided between the lower end of the connecting rod and the upper end of the pulling rod, and the connecting rod and the pulling rod form a rotatable connection.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] The mounting frame is connected to the sleeve via hangers and connecting rods. The mounting frame and sleeve are fitted onto the outside of the pipe. A wall-climbing track is installed on the mounting frame, and the track, wheels, and motor work together to move along the outer wall of the pipe. A circular track is installed on the sleeve, and a circular linear motor works together to move along the track. A gas leak detector is mounted on the circular linear motor. As the mounting frame and sleeve move along the pipe, the gas leak detector detects leaks. An adjusting seat is installed at the bottom of the mounting frame, and it is connected to a cooling fan via connecting rods and a pull rod. A drive motor drives the connecting rod to rotate. The connecting rod and pull rod are connected, and the rotation of the connecting rod causes the pull rod to lift, moving the cooling fan up and down. This vertical movement of the cooling fan provides three-dimensional cooling for the equipment on the mounting frame and sleeve, further improving cooling efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a gas operation inspection device with a three-dimensional heat dissipation structure.

[0017] Figure 2 A gas operation inspection device with a three-dimensional heat dissipation structure Figure 1 Enlarged structural diagram at point A in the middle.

[0018] Figure 3 This is a schematic diagram of the regulating seat in a gas operation inspection device with a three-dimensional heat dissipation structure.

[0019] Figure 4 This is a schematic diagram of the connection structure between the mounting frame and the base in a gas operation inspection device with a three-dimensional heat dissipation structure.

[0020] In the diagram: 1. Mounting frame; 2. Climbing track; 3. Sleeve; 4. Circular track; 5. Circular linear motor; 6. Gas leak alarm; 7. Adjusting seat; 8. Drive motor one; 9. Connecting rod; 10. Pulling rod; 11. Cooling fan; 12. Drive motor two; 13. Hanging rod; 14. Connecting rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4This utility model embodiment provides a gas operation inspection device with a three-dimensional heat dissipation structure, including: a mounting frame 1, a wall-climbing track 2 mounted on the top of the mounting frame 1, and the wall-climbing track 2 is triangularly distributed about the symmetrical center line of the mounting frame 1, and the external structure of the mounting frame 1 is triangular in shape.

[0023] Specifically, a climbing track 2 is mounted on the surface of the mounting frame 1 via a bracket. The climbing track 2 is internally equipped with a track wheel and a drive device. The drive device drives the track wheel to rotate. The track wheel and the climbing track 2 cooperate with each other, so that the climbing track 2 moves along the outer wall of the pipeline, carrying the mounting frame 1 to conduct inspections along the pipeline.

[0024] An adjusting seat 7 is fixedly installed on the bottom outer edge of the mounting frame 1. A drive motor 8 is installed on the surface of the adjusting seat 7, and a connecting rod 9 is fixedly connected to the output shaft of the drive motor 8. A pull rod 10 is rotatably connected to the lower end of the connecting rod 9. A cooling fan 11 is rotatably installed on the lower end of the pull rod 10. A sleeve 3 is provided below the mounting frame 1. A shaft for rotation is provided between the lower end of the connecting rod 9 and the upper end of the pull rod 10, and the connecting rod 9 and the pull rod 10 form a rotatable connection.

[0025] Specifically, a drive motor 8 is installed at the upper end of the connecting rod 9, which drives the connecting rod 9 to rotate. The lower end of the connecting rod 9 rotates the pull rod 10, which in turn drives the cooling fan 11 to move up and down. The cooling fan 11 is located on the outside of the sleeve 3. The cooling fan 11 dissipates heat between the mounting bracket 1 and the sleeve 3, accelerating the airflow. The pull rod 10 moves the sleeve 3 up and down, resulting in three-dimensional heat dissipation, increasing the heat dissipation range, and improving heat dissipation efficiency.

[0026] A second drive motor 12 is mounted on the surface of the mounting bracket 1, and the output shaft of the second drive motor 12 is connected to a hanger 13. The lower end of the hanger 13 is rotatably connected to a connecting rod 14. A ring track 4 is fixedly mounted on the upper surface of the sleeve 3, and a ring linear motor 5 is slidably mounted on the surface of the ring track 4. A gas leak alarm 6 is fixedly mounted on the surface of the ring linear motor 5. The upper end of the connecting rod 14 and the lower end of the hanger 13 are rotatably connected. The mounting bracket 1 is connected to the sleeve 3 through the connecting rod 14 and the hanger 13. The lower end of the connecting rod 14 is rotatably connected to the sleeve 3. The center line of symmetry of the sleeve 3 and the center line of symmetry of the mounting bracket 1 are located on the same vertical line.

[0027] Specifically, the mounting frame 1 and the sleeve 3 are located on the same vertical line. Both the mounting frame 1 and the sleeve 3 pass through the pipe. The mounting frame 1 is connected to the sleeve 3 via a connection between the hanger rod 13 and the connecting rod 14. When the climbing track 2 moves the mounting frame 1, it also moves the sleeve 3. The upper end of the hanger rod 13 is connected to the second drive motor 12, which drives the hanger rod 13 to rotate. The lower end of the hanger rod 13 is rotatably connected to the connecting rod 14. When the hanger rod 13 rotates, the lower end of the hanger rod 13 moves along with the connecting rod 14. 4. The sleeve 3 moves upward, causing the sleeve 3 to move up and down. The circular linear motor 5 on the circular track 4 installed on the sleeve 3 moves in a circle along the circular track 4. The circular track 4 is equipped with a stator coil, which is fixed to the circular track 4 to generate an alternating magnetic field. The circular linear motor 5 is equipped with a permanent magnet mover, and the circular linear motor 5 is driven by the magnetic force to achieve contactless drive, thereby driving the circular linear motor 5 to move along the circular track 4. The circular linear motor 5 is equipped with a gas leak alarm 6 to perform circular detection of the gas pipeline.

[0028] The working principle of this utility model is as follows:

[0029] When using this utility model, firstly, the mounting frame 1 and the sleeve 3 are installed above the gas pipeline that needs to be inspected. Then, the drive unit is started, causing the track wheels to rotate. The track wheels and the climbing track 2 are tightly engaged, ensuring that the climbing track 2 perfectly conforms to the outer wall of the pipeline and moves smoothly along the pipeline surface. As the climbing track 2 moves, the mounting frame 1 also moves accordingly. The mounting frame 1, carrying the sleeve 3, moves along the pipeline. During the movement of the mounting frame 1, the drive motor 12 starts working, driving the boom 13 to rotate. The lower end of the boom 13 is rotatably connected to the connecting rod 14, so that when the boom 13 rotates, it can drive the connecting rod 14 to rotate together. During rotation, rod 14 moves sleeve 3 up and down. A circular track 4 is installed on sleeve 3. A circular linear motor 5 moves in a circle along the circular track 4. A gas leak alarm 6 is mounted on the circular linear motor 5, which can perform a full-range circular inspection of the gas pipeline to ensure pipeline safety. Drive motor 8 is started, which drives connecting rod 9 to rotate. The lower end of connecting rod 9 drives pull rod 10 to rotate, and pull rod 10 drives cooling fan 11 to move up and down. Cooling fan 11 is located on the outside of sleeve 3 and can effectively dissipate heat in the area between mounting bracket 1 and sleeve 3 to ensure that the inspection device will not affect performance due to overheating during operation.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A gas operation inspection device with a three-dimensional heat dissipation structure, characterized in that, include: Mounting bracket (1), with an adjusting seat (7) fixedly mounted on the bottom outer edge of the mounting bracket (1), a drive motor (8) mounted on the surface of the adjusting seat (7), and a connecting rod (9) fixedly connected to the output shaft of the drive motor (8), a pull rod (10) rotatably connected to the lower end of the connecting rod (9), a cooling fan (11) rotatably mounted on the lower end of the pull rod (10), a sleeve (3) provided below the mounting bracket (1), a drive motor (12) mounted on the surface of the mounting bracket (1), a hanging rod (13) connected to the output shaft of the drive motor (12), a connecting rod (14) rotatably connected to the lower end of the hanging rod (13), a ring track (4) fixedly mounted on the upper surface of the sleeve (3), a ring linear motor (5) slidably mounted on the surface of the ring track (4), and a gas leak alarm (6) fixedly mounted on the surface of the ring linear motor (5).

2. The gas operation inspection device with a three-dimensional heat dissipation structure according to claim 1, characterized in that, A climbing track (2) is installed above the mounting frame (1), and the climbing track (2) is triangularly distributed about the center line of the mounting frame (1).

3. A gas operation inspection device with a three-dimensional heat dissipation structure according to claim 1, characterized in that, The external structure of the mounting bracket (1) is triangular in shape.

4. A gas operation inspection device with a three-dimensional heat dissipation structure according to claim 1, characterized in that, The upper end of the connecting rod (14) and the lower end of the hanger (13) are rotatably connected, and the mounting bracket (1) is connected to the sleeve (3) through the connecting rod (14) and the hanger (13).

5. A gas operation inspection device with a three-dimensional heat dissipation structure according to claim 1, characterized in that, The lower end of the connecting rod (14) is rotatably connected to the sleeve (3), and the center line of symmetry of the sleeve (3) and the center line of symmetry of the mounting bracket (1) are on the same vertical line.

6. A gas operation inspection device with a three-dimensional heat dissipation structure according to claim 1, characterized in that, A shaft for rotation is provided between the lower end of the connecting rod (9) and the upper end of the pulling rod (10), and the connecting rod (9) and the pulling rod (10) are rotatably connected.

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