Marine electromechanical detection device

Abstract

The utility model discloses a ship electromechanical detection device, which comprises an inspection robot for inspecting ship electromechanical equipment, and the inspection robot comprises an inspection trolley; a workbench is assembled and connected to the top of the inspection trolley, and an infrared detection mechanism is assembled and connected to the top of the workbench; the infrared detection mechanism comprises a lead screw motor installed in the workbench, the lead screw motor is connected with a lead screw in an assembled mode, the lead screw is in threaded connection with a lifting table, and the two sides of the lifting table are each connected with an infrared detection assembly in an assembled mode. The infrared detection assembly comprises a hinge seat fixedly assembled on the lifting table, a rotating shaft is rotationally connected to the hinge seat, an infrared probe rod is fixedly connected to the rotating shaft, and an infrared detection probe is fixedly assembled and connected to the top of the infrared probe rod; and a rotating motor for driving the rotating shaft to rotate is fixedly assembled and connected to the lifting table. According to the device, polling is carried out on complex electromechanical equipment in a complex ship electromechanical cabin, and the detection efficiency of the electromechanical equipment is greatly improved in an automatic polling detection mode.

Description

Technical Field

[0001] The utility model belongs to the technical field of ship electromechanical detection, and in particular relates to a ship electromechanical detection device. Background Art

[0002] Ships, especially large ships, are equipped with relatively heavy electromechanical equipment, which are mostly installed in specific electromechanical compartments in the cabin. Since the ship's electromechanical equipment is the core of controlling all electrical equipment on the entire ship, ensuring the normal operation of electromechanical equipment is the top priority for ensuring the safety of the ship.

[0003] Specifically, due to space limitations, electromechanical equipment is often densely installed in the electromechanical warehouse. During daily inspections of electromechanical equipment, inspectors are required to pay close attention to the working status of the electromechanical equipment in the narrow electromechanical warehouse. Once equipment failure occurs, such as abnormal equipment temperature or fire, immediate maintenance is required.

[0004] In order to ensure the safety of the ship, the electromechanical equipment needs to be inspected frequently, resulting in a very large workload. In addition, due to the large electromechanical equipment sealed in the electromechanical compartment, there are too many hidden angles between the equipment, such as cables, cable joints, pipes, pipe joints, etc. in hidden parts. During the inspection process, it is easy to fail to inspect the faults in hidden parts, resulting in the risk of missed inspections and negligence during the inspection process.

[0005] Therefore, in the actual work process, in order to inspect hidden parts of electromechanical equipment, lines, pipelines and other difficult-to-detect parts as much as possible, operators need to cooperate with multiple operators to continuously and carefully check in the electromechanical warehouse.

[0006] Therefore, the disadvantages of the above method not only make the inspection difficult, but also cause a large workload of the inspection work. Utility Model Content

[0007] Based on the above background, the purpose of the utility model is to provide a ship electromechanical detection device.

[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0009] A ship electromechanical detection device, comprising an inspection robot for inspecting ship electromechanical equipment, wherein the inspection robot comprises an inspection vehicle;

[0010] The top of the inspection vehicle is connected to a workbench, and the top of the workbench is connected to an infrared detection mechanism;

[0011] The infrared detection mechanism comprises a screw motor installed in the workbench, the screw motor is assembled and connected with a screw, the screw is threadedly connected with a lifting platform, and both sides of the lifting platform are respectively assembled and connected with infrared detection components;

[0012] The infrared detection assembly includes an articulated seat fixedly mounted on the lifting platform, the articulated seat is rotatably connected to a rotating shaft, the rotating shaft is fixedly connected to an infrared probe rod, and the top of the infrared probe rod is fixedly mounted and connected to an infrared detection probe;

[0013] The lifting platform is fixedly assembled with a rotating motor for driving the rotating shaft to rotate.

[0014] Preferably, the inspection vehicle comprises a seat, and roller mechanisms are respectively mounted and connected on the left and right sides of the bottom of the seat.

[0015] Preferably, the roller mechanism comprises a roller frame rotatably connected to the front and rear sides of the bottom of the seat, and the left and right side walls of the lower end of the roller frame are respectively equipped with self-rotating rollers.

[0016] Preferably, the top of the roller frame is fixedly connected to a rotating top seat, and the top of the rotating top seat is fixedly connected to a rotating shaft rotatably connected to the vehicle seat.

[0017] Preferably, the roller mechanism further comprises an adjusting arm structure for driving the roller frames on both sides to rotate and adjust the rolling direction.

[0018] Preferably, the adjustment arm structure comprises an adjustment motor, the output shaft of the adjustment motor is fixedly connected to a rotating seat, and the top of the rotating seat is rotatably connected to the vehicle seat via a rotating shaft;

[0019] Adjustment pull arms are respectively hinged on the inner and outer sides of the top of the rotating seat, and the adjustment pull arms are respectively hinged on the rotating top seat.

[0020] Preferably, the self-rotating roller comprises a roller, a hub motor is installed in the wheel hub of the roller, and the output shaft of the hub motor is fixedly assembled on the roller frame. When the hub motor rotates, the motor body of the hub motor carries the roller to rotate.

[0021] Preferably, guide slide rods are slidably connected to both sides of the lifting platform, and the guide slide rods are fixedly connected to the workbench.

[0022] Preferably, the top of the workbench is equipped with a plurality of cameras;

[0023] A plurality of sensors are respectively installed on the side walls on both sides of the workbench.

[0024] The utility model has the following beneficial effects:

[0025] 1. During the working process, the inspection vehicle inspects in the cabin. During the inspection, the infrared detection probe (infrared camera) continuously inspects the electromechanical equipment. During the inspection, when the temperature of the working equipment is abnormal, the background staff can discover it in time through the infrared detection probe and deal with it immediately.

[0026] Since the equipment in the electromechanical warehouse is densely installed and there are many hidden parts, during the inspection process, when the inspection vehicle drives to the hidden part, the lifting platform, driven by the screw motor, lifts the infrared detection component and approaches the detection part. At this time, driven by the rotating motor, the infrared probe rod flips until the infrared detection probe is carried deep into the hidden space, such as a slit. In this way, during the inspection process, the hidden parts that are difficult to inspect can be detected by the infrared detection probe with adjustable height and angle.

[0027] 2. The two ends of the adjustment arm are respectively hinged on the pins at the eccentric parts of the rotating seat and the rotating top seat. During the working process, when the adjustment motor rotates, the adjustment motor drives the rotating seat to rotate. During the rotation of the rotating seat, the adjustment arms on the inside and outside sides pull and rotate the roller frames on the front and rear sides. In this process, the direction of the self-rotating roller changes, and the rolling direction of the self-rotating roller is adjusted, and then the rolling direction of the inspection car is adjusted. This flexible adjustment method can be used to cope with electromechanical warehouses with complex environments, and the driving direction of the inspection car can be flexibly adjusted to ensure that obstacles in the electromechanical warehouse can be flexibly avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0029] Figure 1 It is a schematic diagram of the overall structure in an embodiment of the utility model;

[0030] Figure 2 This is a schematic diagram of the structure of the infrared detection mechanism in the embodiment of the utility model;

[0031] Figure 3 This is a schematic diagram of the structure of the roller mechanism in the embodiment of the utility model;

[0032] Figure 4 This is a schematic diagram of the structure of the self-rotating roller in the embodiment of the utility model;

[0033] Figure 5 This is a schematic diagram of the structure of the sensor in the embodiment of the utility model;

[0034] Figure 6 For the utility model embodiment Figure 1 Schematic diagram of the plane structure.

[0035] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0038] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0039] Example 1

[0040] like Figure 1-6 As shown, a ship electromechanical detection device includes an inspection robot for inspecting ship electromechanical equipment, and the inspection robot includes an inspection vehicle 1.

[0041] The top of the inspection vehicle 1 is connected to a workbench 2. According to the conventional method disclosed in the prior art, a cavity is opened in the workbench 2, and working components such as a power supply, a controller, and a circuit board are arranged in the cavity.

[0042] The top of the workbench 2 is equipped with an infrared detection mechanism.

[0043] Specifically, the infrared detection mechanism includes a screw motor installed in the workbench 2 (similarly, the motor body of the screw motor is installed in the cavity, and the screw motor is not drawn in the figure), the screw motor is assembled and connected with a screw 48 (according to the existing method, the screw 48 is rotatably connected to the workbench 2), the screw 48 is threadedly connected to a disc-shaped lifting platform 41, and the two sides of the lifting platform 41 are respectively assembled and connected with infrared detection components.

[0044] Specifically, the infrared detection assembly includes an articulated seat 44 fixedly mounted on the lifting platform 41, a rotating shaft 441 is rotatably connected to the articulated seat 44, an infrared probe rod 45 is fixedly connected to the rotating shaft 441, and an infrared detection probe 46 is fixedly mounted on the top of the infrared probe rod 45 (wherein the infrared detection probe 46 is a conventional infrared camera disclosed in the prior art, which can sense and detect working equipment with abnormal temperature). At the same time, a rotating motor 47 that drives the rotating shaft 441 to rotate is fixedly mounted on the lifting platform 41 (specifically, the output shaft of the rotating motor is fixedly mounted on the rotating shaft 441 in the same way as in the prior art).

[0045] At the same time, guide slide rods 42 are slidably connected to both sides of the lifting platform 41 , and the guide slide rods 42 are fixedly connected to the workbench 2 .

[0046] During the working process, the inspection vehicle 1 inspects in the cabin. During the inspection process, the infrared detection probe 46 (infrared camera) continuously inspects the electromechanical equipment. During the inspection process, when the temperature of the working equipment is abnormal, the background staff can discover it in time through the infrared detection probe 46 and take immediate action.

[0047] Since the equipment in the electromechanical warehouse is densely installed and there are many hidden parts, during the inspection process, when the inspection vehicle 1 travels to the hidden part, the lifting platform 41, driven by the lead screw motor, lifts the infrared detection assembly and approaches the detection part. At this time, driven by the rotating motor 47, the infrared probe rod 45 flips to carry the infrared detection probe 46 into the hidden space, such as a slit. In this way, during the inspection process, the hidden parts that are difficult to inspect can be detected by the infrared detection probe 46 with adjustable height and angle.

[0048] Example 2

[0049] like Figure 1-6 As shown, based on the structure of Example 1, the inspection vehicle 1 includes a seat, and the left and right sides of the bottom of the seat are respectively equipped with roller mechanisms. The roller mechanism can flexibly adjust the driving direction of the inspection vehicle 1 during the inspection process, which is convenient for coping with the narrow and complex electromechanical warehouse environment, ensuring that the inspection vehicle 1 can flexibly avoid obstacles during the inspection process and achieve smooth and unobstructed travel.

[0050] Specifically, the roller mechanism includes a roller frame 31 rotatably connected to the front and rear sides of the bottom of the seat, and the left and right side walls of the lower end of the roller frame 31 are respectively equipped with self-rotating rollers 32 (specifically, the self-rotating roller 32 includes a roller, and a hub motor 321 is installed in the wheel hub of the roller. The output shaft of the hub motor 321 is fixedly assembled on the roller frame 31. When the hub motor 321 rotates, the motor body of the hub motor 321 carries the roller to rotate. In this way, during the working process, under the drive of the hub motor 321, the self-rotating roller 32 automatically rotates, and the inspection vehicle 1 travels).

[0051] At the same time, in order to facilitate the trolley to flexibly adjust the driving direction and ensure that it can avoid obstacles during driving, the top of the above-mentioned roller frame 31 is fixedly connected to a rotating top seat 311, and the top of the rotating top seat 311 is fixedly connected to a rotating shaft 312 rotatably connected to the seat.

[0052] At the same time, the roller mechanism also includes an adjusting arm structure for driving the roller frames 31 on both sides to rotate and adjust the rolling direction.

[0053] Specifically, the adjustment arm structure includes an adjustment motor 51 , the output shaft of the adjustment motor 51 is fixedly connected to a rotating seat 52 , and the top of the rotating seat 52 is rotatably connected to the vehicle seat via a rotating shaft.

[0054] Adjustment arms 53 are hinged on the inner and outer sides of the top of the rotating seat 52 , respectively. The adjustment arms 53 are hinged on the rotating top seat 311 , respectively.

[0055] Specifically, pins are fixedly connected on both sides of the top of the swivel seat 52, and correspondingly, a pin is fixedly connected on the rotating top seat 311. The left and right ends of the adjusting pull arm 53 are respectively integrally formed with hinge seats 44, and the hinge seats 44 at both ends are hinged on the pins.

[0056] Since the two ends of each adjusting pull arm 53 are respectively hinged on the pins at the eccentric parts of the swivel seat 52 and the rotating top seat 311, during the operation, when the adjusting motor 51 rotates, the adjusting motor 51 drives the swivel seat 52 to rotate. During the rotation of the swivel seat 52, the adjusting pull arms 53 on the inner and outer sides pull and rotate the roller frames 31 on the front and rear sides. During this process, the direction of the self-rotating roller 32 changes, thereby adjusting the rolling direction of the self-rotating roller 32, and then adjusting the rolling direction of the inspection vehicle 1.

[0057] In the actual working process, according to the need to avoid obstacles, the angle adjustment direction and angle adjustment size of the self-rotating rollers 32 on both sides are adjusted by adjusting the motor 51, so that the rolling direction of the self-rotating rollers 32 can be flexibly adjusted during the working process, thereby realizing the walking of the inspection vehicle 1 in different directions.

[0058] A motor fixed connecting beam 54 is installed between the adjusting motors 51 on the roller mechanisms on both sides. Specifically, the output shaft of the adjusting motor 51 is rotatably connected to the motor fixed connecting beam 54, and the motor body of the adjusting motor 51 is fixedly installed at the bottom of the motor fixed connecting beam 54. At the same time, the top center of the motor fixed connecting beam 54 is fixedly installed at the bottom of the inspection vehicle 1 through a connecting column 541.

[0059] Example 3

[0060] like Figure 1-6 As shown, based on the structure of Example 2, this embodiment is the same as the existing inspection robot in planning inspection paths, shooting inspection images, and inspecting environmental signals. The top of the above-mentioned workbench 2 is equipped with a plurality of cameras 21; specifically, the same as the existing inspection robot, the path environment in the inspection electromechanical warehouse is photographed by the camera 21 to realize the path planning walking of the electromechanical warehouse. Specifically, the working principle, control method, and circuit connection structure of the camera 21 are the same as the existing inspection robot in planning the path through the camera inspection, that is, the existing technology.

[0061] Similarly, like the existing inspection robot, a plurality of sensors 22 are respectively installed on the side walls of the workbench 2. The sensors 22 are sensors disclosed in the prior art such as smoke sensors, high temperature sensors, etc. for monitoring abnormal conditions in the electromechanical warehouse.

[0062] Similar to the existing inspection robot, all working equipment including motors, sensors, cameras and other working elements are controlled by controllers and circuit elements installed inside the workbench 2.

[0063] At the same time, the above-mentioned sensors, infrared detection probe 46 and camera 21 transmit the captured images and detected signals to the background, and the wireless transmission method is the same as that of the existing sensors and cameras.

[0064] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. A ship electromechanical detection device, characterized in that: It includes an inspection robot for inspecting ship electromechanical equipment, and the inspection robot includes an inspection vehicle; The top of the inspection vehicle is connected to a workbench, and the top of the workbench is connected to an infrared detection mechanism; The infrared detection mechanism comprises a screw motor installed in the workbench, the screw motor is assembled and connected with a screw, the screw is threadedly connected with a lifting platform, and both sides of the lifting platform are respectively assembled and connected with infrared detection components; The infrared detection assembly includes an articulated seat fixedly mounted on the lifting platform, the articulated seat is rotatably connected to a rotating shaft, the rotating shaft is fixedly connected to an infrared probe rod, and the top of the infrared probe rod is fixedly mounted and connected to an infrared detection probe; The lifting platform is fixedly assembled with a rotating motor for driving the rotating shaft to rotate.

2. The ship electromechanical detection device according to claim 1, characterized in that: The inspection vehicle comprises a seat, and roller mechanisms are respectively mounted and connected on the left and right sides of the bottom of the seat.

3. The ship electromechanical detection device according to claim 2, characterized in that: The roller mechanism comprises a roller frame rotatably connected to the front and rear sides of the bottom of the vehicle seat, and the left and right side walls at the lower end of the roller frame are respectively equipped with self-rotating rollers.

4. The ship electromechanical detection device according to claim 3, characterized in that: The top of the roller frame is fixedly connected with a rotating top seat, and the top of the rotating top seat is fixedly connected with a rotating shaft rotatably connected to the vehicle seat.

5. The ship electromechanical detection device according to claim 4, characterized in that: The roller mechanism also includes an adjusting arm structure for driving the roller frames on both sides to rotate and adjust the rolling direction.

6. The ship electromechanical detection device according to claim 5, characterized in that: The adjusting arm structure comprises an adjusting motor, the output shaft of the adjusting motor is fixedly connected to a rotating seat, and the top of the rotating seat is rotatably connected to the vehicle seat via a rotating shaft; Adjustment pull arms are respectively hinged on the inner and outer sides of the top of the rotating seat, and the adjustment pull arms are respectively hinged on the rotating top seat.

7. The ship electromechanical detection device according to claim 3, characterized in that: The self-rotating roller comprises a roller, a wheel hub motor is installed in the wheel hub of the roller, and the output shaft of the wheel hub motor is fixedly assembled on the roller frame. When the wheel hub motor rotates, the motor body of the wheel hub motor carries the roller to rotate.

8. The ship electromechanical detection device according to claim 1, characterized in that: Both sides of the lifting platform are slidably connected with guide slide rods, and the guide slide rods are fixedly connected to the workbench.

9. The ship electromechanical detection device according to claim 1, characterized in that: The top of the workbench is equipped with a plurality of cameras; A plurality of sensors are respectively installed on the side walls on both sides of the workbench.

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