Ship deck mechanical fault diagnosis equipment

Abstract

The utility model discloses a ship deck mechanical fault diagnosis device, relates to the technical field of ship deck mechanical fault diagnosis, and aims to solve the problems that the existing fault diagnosis method is often to disassemble a deck, the operation is tedious, and the fault diagnosis accuracy and convenience need to be improved, and adopts the technical scheme that the ship deck mechanical fault diagnosis device comprises a box body and a grip, a display screen is arranged on the side surface of the box body, the grip is electrically connected with an image receiving module in the box body, a flexible supporting arm is fixedly installed at one end of the grip, a diagnosis end is installed at one end of the flexible supporting arm, a high-pressure air pump is installed in the box body, an air guide pipe is fixedly installed at the air outlet end of the high-pressure air pump, and a display screen is fixedly installed at the air outlet end of the high-pressure air pump. The air outlet end of the air guide pipe is fixedly provided with an air guide hose, and the other end of the air guide hose is communicated with the air inlet port of the grip. The effects that the deck mechanical fault can be diagnosed quickly and conveniently, and the diagnosis efficiency is high are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of boat deck machinery fault diagnosis, in particular to boat deck machinery fault diagnosis equipment. Background Art

[0002] The deck is an area in the boat, and a large number of mechanical structures are integrated under the deck, which ensure the normal navigation of the boat. When the mechanical structure under the deck fails, it is necessary to find the cause and repair it in time to ensure the normal navigation of the boat.

[0003] The existing fault diagnosis method often involves disassembling the deck, which is cumbersome to operate, and the accuracy and convenience of fault diagnosis need to be improved. Utility Model Content

[0004] The utility model aims to provide a boat deck machinery fault diagnosis device which can quickly and conveniently diagnose deck machinery faults and has high diagnosis efficiency.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A ship deck machinery fault diagnosis device comprises a box body and a handle, wherein a display screen is arranged on the side surface of the box body, the handle is electrically connected to an image receiving module inside the box body, a flexible support arm is fixedly mounted on one end of the handle, a diagnostic terminal is mounted on one end of the flexible support arm, a high-pressure air pump is mounted inside the box body, an air duct is fixedly mounted on the air outlet end of the high-pressure air pump, an air duct hose is fixedly mounted on the air outlet end of the air duct, and the other end of the air duct hose is connected to the air inlet port of the handle.

[0007] By adopting the above technical solution, the diagnostic terminal can be conveniently placed at the mechanical operation point inside the deck, which is convenient for the staff to quickly and accurately find the cause of the mechanical failure, and the operation is convenient.

[0008] Furthermore, the diagnostic terminal includes a tube socket, which is configured as a hollow structure, a mounting hole is provided on the end face of the tube socket, and a camera is mounted on the internal buckle of the mounting hole, a ring-shaped lighting lamp is provided on the outside of the camera, and a microphone is provided on the side surface of the tube socket.

[0009] By adopting the above technical solution, the fault point can be illuminated, photographed, and the fault sound collected.

[0010] Furthermore, a plurality of air nozzles are arranged at the edge of the end surface of the tube seat, the flexible support arm is a metal tube, and the flexible support arm is communicated with the inside of the tube seat, and a plurality of guide strips are fixedly connected to the outer surface of the tube seat.

[0011] By adopting the above technical solution, the high-pressure gas ejected from the air nozzle can be used to clean the oil stains on the surface of the machine, making it easier to check the cause of the fault more clearly.

[0012] Furthermore, a three-way joint is provided in the pipeline of the air duct, and a water storage tank is threadedly installed at one end of the three-way joint, two solenoid valves are installed in the pipeline of the air duct, and the two solenoid valves are distributed on both sides of the three-way joint. A switch is installed on the outer surface of the box body, and the solenoid valve and the high-pressure air pump are electrically connected to the switch.

[0013] By adopting the above technical solution, the air duct and the high-pressure air pump can be controlled and operated, and it is also convenient to add the cleaning liquid into the high-pressure gas.

[0014] Furthermore, a universal wheel is respectively installed at the four corner positions of the lower end surface of the box body.

[0015] By adopting the above technical solution, it is convenient to move the device.

[0016] Furthermore, a storage box is fixedly connected to the side surface of the box body.

[0017] By adopting the above technical solution, it is convenient to store the handle and the gas hose.

[0018] In summary, the beneficial technical effects of the utility model are:

[0019] 1. When the utility model detects faults on the deck machinery of a boat, the user can hold the handle, adjust the shape of the flexible support arm according to the use requirements, and then insert the diagnostic end into the gap of the deck machinery. At this time, the lighting lamp can be used to illuminate the machinery to be detected, and the camera can be used to shoot and detect the mechanical fault point at that location. The shot picture can be conveniently viewed through the display screen. During diagnosis, the position of the camera can be flexibly adjusted, and the diagnostic operation is convenient. Since a microphone is arranged on the pipe seat, the sound generated during the operation of the deck machinery can be collected. This can accurately find the fault point according to the abnormal sound generated during operation, and the use flexibility is high and the practicality is high;

[0020] 2. The utility model can start the high-pressure air pump when diagnosing deck machinery faults. The high-pressure gas generated by the high-pressure air pump flows along the air duct, the air hose, and the flexible support arm, and finally sprays out from the air nozzle. At the same time, the cleaning liquid is contained in the water tank, and the port of the water tank is connected to the three-way joint on the air duct. Therefore, a small amount of cleaning liquid will flow with the high-pressure gas, and finally be mixed in the high-pressure gas and sprayed from the air nozzle, which can effectively clean the surface of the deck machinery fault point, making it easier for the staff to find the cause of the fault more clearly, and the overall practicality is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a first perspective view of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a second viewing angle diagram of the three-dimensional structure of the utility model;

[0023] Figure 3 This is a third viewing angle diagram of the three-dimensional structure of the utility model;

[0024] Figure 4 For this utility model Figure 1 Enlarged view of point A.

[0025] In the figure: 1. Box body; 2. Universal wheel; 3. Water storage tank; 4. Switch; 5. Storage box; 6. Flexible support arm; 7. Diagnostic terminal; 8. Display screen; 9. High-pressure air pump; 10. Air duct; 11. Air duct hose; 12. Handle; 13. Solenoid valve; 14. Camera; 15. Tube socket; 16. Microphone; 17. Guide strip; 18. Air nozzle; 19. Light. DETAILED DESCRIPTION

[0026] The method of the utility model is further described in detail below in conjunction with the accompanying drawings.

[0027] Reference Figure 1 , Figure 2 , Figure 4The ship deck machinery fault diagnosis equipment comprises a box body 1 and a handle 12. A display screen 8 is arranged on the side surface of the box body 1. The handle 12 is electrically connected to the image receiving module inside the box body 1. A flexible support arm 6 is fixedly installed at one end of the handle 12. A diagnostic terminal 7 is installed at one end of the flexible support arm 6. A high-pressure air pump 9 is installed inside the box body 1. An air guide pipe 10 is fixedly installed at the air outlet end of the high-pressure air pump 9. An air guide hose 11 is fixedly installed at the air outlet end of the air guide pipe 10. The other end of the air guide hose 11 is connected to the air inlet port of the handle 12. The diagnostic terminal 7 comprises a tube seat 15. The tube seat 15 is arranged as a hollow structure. A mounting hole is arranged on the end surface of the tube seat 15. A camera 14 is mounted on the inner buckle of the mounting hole. A ring-shaped lighting lamp 19 is arranged outside the camera 14. A microphone 16 is provided on the side surface of the pipe seat 15. When performing fault detection on the deck machinery of the boat, the handle 12 can be held, and then the shape of the flexible support arm 6 can be adjusted according to the use needs, and then the diagnostic terminal 7 can be inserted into the gap of the deck machinery. At this time, the lighting lamp 19 can be used to illuminate the machinery to be detected, and the camera 14 can be used to shoot and detect the mechanical fault point at this location. The captured picture can be conveniently viewed through the display screen 8. During diagnosis, the position of the camera 14 can be flexibly adjusted, and the diagnostic operation is convenient. Since the microphone 16 is provided on the pipe seat 15, the sound generated during the operation of the deck machinery can be collected. This can accurately find the fault point according to the abnormal sound generated during operation, and the use flexibility is high and the practicality is high.

[0028] Reference Figure 2 , Figure 3 , a plurality of air nozzles 18 are arranged at the edge of the end face of the tube seat 15, the flexible arm 6 is a metal tube, and the flexible arm 6 is communicated with the inside of the tube seat 15, a plurality of guide strips 17 are fixedly connected to the outer surface of the tube seat 15, a three-way joint is arranged in the pipeline of the air guide tube 10, and a water storage tank 3 is threadedly installed at one end of the three-way joint, two solenoid valves 13 are installed in the pipeline of the air guide tube 10, and the two solenoid valves 13 are distributed on both sides of the three-way joint, a switch 4 is installed on the outer surface of the box body 1, and the solenoid valve 13 and the high-pressure air pump 9 are both electrically connected to the switch 4, wherein it can be When diagnosing a deck machinery fault, start the high-pressure air pump 9. The high-pressure gas generated by the high-pressure air pump 9 flows along the air duct 10, the air hose 11, and the flexible support arm 6, and is finally ejected from the air nozzle 18. At the same time, the cleaning liquid is contained in the water tank 3, and the port of the water tank 3 is connected to the three-way joint on the air duct 10. Therefore, a small amount of cleaning liquid will flow with the high-pressure gas, and finally be mixed in the high-pressure gas and ejected from the air nozzle 18, which can effectively clean the surface of the deck machinery fault point, making it easier for the staff to find the cause of the fault more clearly, and the overall practicality is high.

[0029] Reference Figure 1 , Figure 2A universal wheel 2 is installed at each of the four corners of the lower end surface of the box body 1, and a storage box 5 is fixedly connected to the side surface of the box body 1, wherein the universal wheel 2 can be used to improve the flexibility and convenience of the movement of the device.

[0030] Working principle: When in use, the device is dragged to the designated location via the universal wheel 2, then the handle 12 is held, and the shape of the flexible support arm 6 is adjusted according to the use needs, and then the diagnostic terminal 7 is inserted into the gap of the deck machinery. At this time, the lighting lamp 19 can be used to illuminate the mechanical part to be inspected, and the camera 14 can be used to shoot and detect the mechanical fault point at this location. The photographed picture can be conveniently viewed through the display screen 8. During diagnosis, the position of the camera 14 can be flexibly adjusted, and the diagnosis operation is convenient. Since a microphone 16 is provided on the pipe seat 15, the sound generated during the operation of the deck machinery can be collected. This can accurately find the fault point according to the abnormal sound generated during operation. During diagnosis, when encountering a machine fault, When the cause of the oil pollution on the surface of the mechanical structure is to be found, the switch 4 can be turned on. The switch 4 closes the working circuit of the solenoid valve 13 and the high-pressure air pump 9. At this time, the high-pressure gas generated by the high-pressure air pump 9 flows along the air pipe 10, the air hose 11, and the flexible support arm 6, and finally sprays out from the air nozzle 18. At the same time, the cleaning liquid is contained in the water tank 3, and the port of the water tank 3 is connected to the three-way joint on the air pipe 10. Therefore, a small amount of cleaning liquid will flow with the high-pressure gas, and finally be mixed in the high-pressure gas and sprayed from the air nozzle 18, which can effectively clean the surface of the deck machinery fault point, making it easier for the staff to find the cause of the fault more clearly. After use, the flexible support arm 6 and the air hose 11 are wound and placed inside the storage box 5.

[0031] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A ship deck machinery fault diagnosis device, comprising a housing (1) and a handle (12), characterized in that: A display screen (8) is provided on the side surface of the box (1); the handle (12) is electrically connected to the image receiving module inside the box (1); a flexible support arm (6) is fixedly mounted on one end of the handle (12); a diagnostic terminal (7) is mounted on one end of the flexible support arm (6); a high-pressure air pump (9) is mounted inside the box (1); an air duct (10) is fixedly mounted on the air outlet end of the high-pressure air pump (9); an air duct hose (11) is fixedly mounted on the air outlet end of the air duct hose (10); the other end of the air duct hose (11) is connected to the air inlet port of the handle (12).

2. The ship deck machinery fault diagnosis device according to claim 1, characterized in that: The diagnostic terminal (7) comprises a tube seat (15), the tube seat (15) being arranged as a hollow structure, a mounting hole being arranged on the end surface of the tube seat (15), and a camera (14) being mounted on the inner buckle of the mounting hole, a ring-shaped lighting lamp (19) being arranged on the outside of the camera (14), and a microphone (16) being arranged on the side surface of the tube seat (15).

3. The ship deck machinery fault diagnosis device according to claim 2, characterized in that: A plurality of air nozzles (18) are arranged at the edge of the end surface of the tube seat (15); the flexible support arm (6) is a metal tube, and the flexible support arm (6) is communicated with the interior of the tube seat (15); and a plurality of guide strips (17) are fixedly connected to the outer surface of the tube seat (15).

4. The ship deck machinery fault diagnosis device according to claim 1, characterized in that: A three-way joint is provided in the pipeline of the air guide pipe (10), and a water storage tank (3) is threadedly installed at one end of the three-way joint. Two solenoid valves (13) are installed in the pipeline of the air guide pipe (10), and the two solenoid valves (13) are distributed on both sides of the three-way joint. A switch (4) is installed on the outer surface of the box body (1), and the solenoid valve (13) and the high-pressure air pump (9) are both electrically connected to the switch (4).

5. The ship deck machinery fault diagnosis device according to claim 1, characterized in that: A universal wheel (2) is respectively installed at the four corner positions of the lower end surface of the box body (1).

6. The ship deck machinery fault diagnosis device according to claim 1, characterized in that: A storage box (5) is fixedly connected to the side surface of the box body (1).

Images