Chemical plant positioning real-time detection device based on wireless communication network

Abstract

The utility model discloses a chemical plant positioning real-time detection device based on a wireless communication network, which comprises two mounting plates, motors are fixedly connected to the two mounting plates, the output ends of the motors are fixedly connected with rotating shafts, winding wheels are fixedly sleeved on the rotating shafts, twisted ropes are wound on the two winding wheels, and the two winding wheels are fixedly connected with the rotating shafts. And a same moving plate is fixedly connected between the two twisted ropes, an arc-shaped guide rail is fixedly connected to the moving plate, and a moving cylinder is movably arranged on the arc-shaped guide rail in a sleeving mode. According to the utility model, the vertical and horizontal positions of the gas leakage detector can be adjusted, the detection range of the gas leakage detector can be greatly improved, the gas leakage detection effect of the chemical equipment is effectively improved, and the arranged GPS positioner can transmit position signals in real time through the wireless communication controller, so that the detection accuracy is improved. Therefore, the leakage position can be determined in time when gas leakage is detected, and the gas leakage detection effect is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of chemical plant detection technology, specifically a real-time detection device for chemical plant positioning based on a wireless communication network. Background Technology

[0002] Gas leak detection in chemical plants is a crucial measure for ensuring safe production. By installing gas leak detectors to inspect the exterior of chemical equipment, leaks can be detected promptly, reducing potential losses. However, existing gas leak detectors are fixed in location and can only detect leaks within a limited area, resulting in a relatively fixed and small detection range and impacting their effectiveness. Utility Model Content

[0003] The purpose of this invention is to provide a real-time detection device for chemical plant positioning based on a wireless communication network, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] This utility model provides a real-time positioning detection device for a chemical plant based on a wireless communication network, comprising two mounting plates, each with a motor fixedly connected to its own motor. A rotating shaft is fixedly connected to the output end of each motor, and a winding wheel is fixedly mounted on the rotating shaft. A rope is wound around each of the two winding wheels, and a common moving plate is fixedly connected between the two ropes. An arc-shaped guide rail is fixedly connected to the moving plate, and a moving cylinder is movably mounted on the arc-shaped guide rail. A servo motor is fixedly connected to the moving cylinder, and a rotating shaft is fixedly connected to the output end of the servo motor. A drive roller is fixedly mounted on the rotating shaft. A fixing hole is provided on the moving cylinder, and the drive roller is located within the fixing hole, tightly fitting against the arc-shaped guide rail. A gas leak detector is fixedly connected to the outer wall of the moving cylinder, and a GPS locator is fixedly connected to the gas leak detector. A wireless communication controller is fixedly mounted on each of the motors, the servo motor, and the gas leak detector.

[0006] Preferably, a limiting plate is fixedly connected to the end of the arc-shaped guide rail away from the moving plate, a connecting rod is fixedly connected to the limiting plate, a connecting rope is fixedly connected between the connecting rod and the winch rope, and the connecting rope is inclined.

[0007] Preferably, the mounting plate has two fixing plates symmetrically fixedly connected, and the fixing plates have pin holes and arc-shaped holes.

[0008] Preferably, a limiting slide plate is fixedly connected to the inner wall of the movable cylinder, and a limiting groove is formed on the arc-shaped guide rail, through which the limiting slide plate passes through the arc-shaped guide rail.

[0009] Preferably, a support frame is fixedly connected to the mounting plate, the support frame has a shaft hole, the rotating shaft passes through the shaft hole through the support frame, and the rotating shaft is rotatably connected to the support frame through a roller bearing.

[0010] Preferably, the motor is symmetrically fixedly connected with mounting bases, and the mounting bases are fixedly connected to the mounting plate by a plurality of hexagonal bolts.

[0011] Preferably, a support block is fixedly connected to the outer wall of the movable cylinder, and the support block is rotatably connected to the rotating shaft.

[0012] Preferably, the mounting plate has a U-shaped groove, and the winding wheel is located in the U-shaped groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention, through the inclusion of a mounting plate, motor, rotating shaft, winding wheel, winch, moving plate, arc-shaped guide rail, moving cylinder, servo motor, rotating shaft, drive roller, fixing hole, gas leak detector, GPS locator, and wireless communication controller, enables adjustment of the vertical and horizontal position of the gas leak detector. This significantly increases the detection range of the gas leak detector, effectively improving the gas leak detection effect in chemical equipment. Furthermore, the GPS locator can transmit position signals in real time through the wireless communication controller, thereby enabling timely determination of the leak location when a gas leak is detected, further enhancing the gas leak detection effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0017] Figure 3 for Figure 1 Schematic diagram of the connection structure between the motor and the winding reel;

[0018] Figure 4 for Figure 1 A schematic diagram of the installation structure of a gas leak detector;

[0019] Figure 5 for Figure 4 A schematic diagram of the structure of part A.

[0020] In the diagram: 1. Mounting plate; 2. Motor; 3. Shaft; 4. Winding reel; 5. Winding rope; 6. Moving plate; 7. Arc-shaped guide rail; 8. Moving drum; 9. Servo motor; 10. Rotating shaft; 11. Drive roller; 12. Fixing hole; 13. Gas leak detector; 14. GPS locator; 15. Wireless communication controller; 16. Limiting plate; 17. Connecting rod; 18. Connecting rope; 19. Fixing plate; 20. Pin hole; 21. Arc-shaped hole; 22. Limiting slide plate; 23. Limiting groove; 24. Support frame; 25. Mounting base; 26. Hex bolt; 27. Support block; 28. U-shaped groove. 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 Figure 1-5 This utility model provides a real-time positioning detection device for a chemical plant based on a wireless communication network, comprising two mounting plates 1, each with a motor 2 fixedly connected to its own mounting plate 1. A rotating shaft 3 is fixedly connected to the output end of each motor 2, and a winding wheel 4 is fixedly mounted on the rotating shaft 3. A twisted rope 5 is wound around each of the two winding wheels 4, and a common movable plate 6 is fixedly connected between the two twisted ropes 5. An arc-shaped guide rail 7 is fixedly connected to the movable plate 6, and a movable cylinder 8 is movably mounted on the arc-shaped guide rail 7. A servo motor is fixedly connected to the movable cylinder 8. 9. The output end of the servo motor 9 is fixedly connected to a rotating shaft 10. A drive roller 11 is fixedly sleeved on the rotating shaft 10. A fixing hole 12 is opened on the moving cylinder 8. The drive roller 11 is located in the fixing hole 12. The drive roller 11 is tightly fitted with the arc-shaped guide rail 7. A gas leak detector 13 is fixedly connected to the outer wall of the moving cylinder 8. A GPS locator 14 is fixedly connected to the gas leak detector 13. A wireless communication controller 15 is fixedly installed on the motor 2, the servo motor 9 and the gas leak detector 13.

[0023] In the above embodiment, during use, multiple wireless communication controllers 15 remotely control the motor 2 via a wireless communication network. The motor 2 drives the rotating shaft 3 to rotate, and the rotating shaft 3 drives the winding wheel 4 to rotate. The two winding wheels 4 wind or unwind the rope 5, thereby adjusting the height of the moving plate 6. The moving plate 6 drives the gas leak detector 13 to move up and down, thereby adjusting the height of the gas leak detector 13. The servo motor 9 is remotely controlled to operate, and the servo motor 9 drives the rotating shaft 10 to rotate. The rotating shaft 10 drives the drive roller 11 to rotate. The drive roller 11 rotates due to friction with the arc-shaped guide rail 7. The resistance-driven moving cylinder 8 moves on the arc-shaped guide rail 7, which in turn moves the gas leak detector 13 on the arc-shaped guide rail 7. This allows for adjustment of the horizontal position of the gas leak detector 13, as well as its vertical and horizontal positions, significantly increasing the detection range of the gas leak detector 13 and effectively improving the gas leak detection effect of chemical equipment. Furthermore, the GPS locator 14 can transmit position signals in real time through the wireless communication controller 15, enabling timely determination of the leak location when a gas leak is detected, further enhancing the gas leak detection effect.

[0024] The end of the arc-shaped guide rail 7 away from the moving plate 6 is fixedly connected to a limiting plate 16. A connecting rod 17 is fixedly connected to the limiting plate 16. A connecting rope 18 is fixedly connected between the connecting rod 17 and the twisted rope 5. The connecting rope 18 is inclined, which can improve the stability of the arc-shaped guide rail 7 and prevent the arc-shaped guide rail 7 from tilting, thereby improving the stability of the gas leak detector 13.

[0025] Two fixing plates 19 are symmetrically fixedly connected to the mounting plate 1. The fixing plates 19 have pin holes 20 and arc-shaped holes 21, which can improve the convenience of fixing the mounting plate 1.

[0026] The inner wall of the movable cylinder 8 is fixedly connected to a limiting slide plate 22, and a limiting groove 23 is opened on the arc-shaped guide rail 7. The limiting slide plate 22 passes through the arc-shaped guide rail 7 through the limiting groove 23. The limiting slide plate 22 and the limiting groove 23 cooperate with each other to improve the stability of the movable cylinder 8 moving on the arc-shaped guide rail 7.

[0027] A support frame 24 is fixedly connected to the mounting plate 1. The support frame 24 has a shaft hole. The rotating shaft 3 passes through the support frame 24 through the shaft hole. The rotating shaft 3 is rotatably connected to the support frame 24 through a roller bearing. The support frame 24 can support the rotating shaft 3, which improves the rotation stability of the rotating shaft 3 and the operation stability of the winding wheel 4.

[0028] The motor 2 is symmetrically fixedly connected with mounting bases 25. The mounting bases 25 are fixedly connected to the mounting plate 1 by multiple hexagonal bolts 26, which can improve the stability of the motor 2 and effectively improve the stability of the motor 2 operation.

[0029] A support block 27 is fixedly connected to the outer wall of the movable cylinder 8. The support block 27 is rotatably connected to the rotating shaft 10, which can improve the stability of the rotation of the rotating shaft 10.

[0030] The mounting plate 1 has a U-shaped groove 28, and the winding wheel 4 is located in the U-shaped groove 28, which can improve the winding smoothness of the winding wheel 4.

[0031] Working principle: In use, multiple wireless communication controllers 15 remotely control the motor 2 via a wireless communication network. The motor 2 drives the rotating shaft 3 to rotate, which in turn drives the winding wheels 4 to rotate. The two winding wheels 4 wind or unwind the rope 5, thereby adjusting the height of the moving plate 6. The moving plate 6 moves the gas leak detector 13 up and down, thus adjusting the height of the gas leak detector 13. The servo motor 9 is remotely controlled to operate, driving the rotating shaft 10 to rotate. The rotating shaft 10 drives the drive roller 11 to rotate. The drive roller 11 rotates through friction with the arc-shaped guide rail 7. The force drives the moving cylinder 8 to move on the arc-shaped guide rail 7, which in turn moves the gas leak detector 13 on the arc-shaped guide rail 7. This allows for adjustment of the horizontal position of the gas leak detector 13, as well as its vertical and horizontal positions, significantly increasing the detection range of the gas leak detector 13 and effectively improving the gas leak detection effect of chemical equipment. Furthermore, the GPS locator 14 can transmit position signals in real time through the wireless communication controller 15, enabling timely determination of the leak location when a gas leak is detected, further enhancing the gas leak detection effect.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A real-time positioning detection device for a chemical plant based on a wireless communication network, comprising two mounting plates (1), characterized in that: A motor (2) is fixedly connected to each of the two mounting plates (1). A rotating shaft (3) is fixedly connected to the output end of the motor (2). A winding wheel (4) is fixedly sleeved on the rotating shaft (3). A twisted rope (5) is wound on each of the two winding wheels (4). A moving plate (6) is fixedly connected between the two twisted ropes (5). An arc-shaped guide rail (7) is fixedly connected to the moving plate (6). A moving cylinder (8) is movably sleeved on the arc-shaped guide rail (7). A servo motor (9) is fixedly connected to the moving cylinder (8). A rotating... A shaft (10) is provided, on which a drive roller (11) is fixedly sleeved. A fixed hole (12) is provided on the moving cylinder (8). The drive roller (11) is located in the fixed hole (12). The drive roller (11) is tightly fitted with the arc-shaped guide rail (7). A gas leak detector (13) is fixedly connected to the outer wall of the moving cylinder (8). A GPS locator (14) is fixedly connected to the gas leak detector (13). A wireless communication controller (15) is fixedly installed on the motor (2), the servo motor (9) and the gas leak detector (13).

2. The detection device according to claim 1, characterized in that: The arc-shaped guide rail (7) is fixedly connected to a limiting plate (16) at one end away from the moving plate (6). A connecting rod (17) is fixedly connected to the limiting plate (16). A connecting rope (18) is fixedly connected between the connecting rod (17) and the twisted rope (5). The connecting rope (18) is inclined.

3. The detection device according to claim 2, characterized in that: Two fixing plates (19) are symmetrically fixedly connected to the mounting plate (1). The fixing plates (19) have pin holes (20) and arc-shaped holes (21).

4. The detection device according to claim 3, characterized in that: The inner wall of the movable cylinder (8) is fixedly connected to a limiting slide plate (22), and a limiting groove (23) is opened on the arc-shaped guide rail (7). The limiting slide plate (22) passes through the arc-shaped guide rail (7) through the limiting groove (23).

5. The detection device according to claim 4, characterized in that: A support frame (24) is fixedly connected to the mounting plate (1). The support frame (24) has a shaft hole. The rotating shaft (3) passes through the shaft hole and is rotatably connected to the support frame (24) through a roller bearing.

6. The detection device according to claim 5, characterized in that: The motor (2) is symmetrically fixedly connected with mounting bases (25), and the mounting bases (25) are fixedly connected to the mounting plate (1) by multiple hexagonal bolts (26).

7. The detection device according to claim 6, characterized in that: The outer wall of the movable cylinder (8) is fixedly connected to a support block (27), and the support block (27) is rotatably connected to the rotating shaft (10).

8. The detection device according to claim 7, characterized in that: The mounting plate (1) has a U-shaped groove (28) and the winding wheel (4) is located in the U-shaped groove (28).

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