Diversified obstacle simulation system of inspection robot based on unattended target intrusion detection system

Abstract

The utility model discloses a diversified obstacle simulation system of an inspection robot based on an unattended target intrusion detection system, which relates to the technical field of robot simulation and comprises a base body, a plurality of groups of test channels are arranged on the surface of the base body, and a plurality of groups of obstacle strips are arranged on the surfaces of the test channels. A barrier rod is movably arranged above the test channel through stand columns, and the stand columns are symmetrically arranged on the two sides of the test channel. According to the utility model, the barrier rod is movably arranged above the test channel, and under the action of the stand columns on the two sides, the stand columns can drive the barrier rod to carry out barrier simulation at different positions of the test channel, so that the comprehensiveness of simulation is ensured; according to the invention, the system can carry out diversified obstacle simulation on inspection robots with different requirements, through the hollow structure of the obstacle rod and the through hole in the bottom, the simulation effect of the obstacle rod is improved, and the diversity and flexibility of obstacle simulation are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of robot simulation, in particular to a diversified obstacle simulation system of an inspection robot based on an unattended target intrusion detection system. Background Art

[0002] With the development of technologies such as computer vision and machine learning, the performance and functions of intelligent inspection robots have been continuously improved. The application of intelligent inspection robots has become more and more extensive, and the market demand has also been growing. Intelligent inspection robots refer to robots with intelligent capabilities that are used for inspection work, realizing unattended, autonomous and efficient inspection tasks, and facilitating accurate detection of target intrusions.

[0003] In the unattended work of the inspection robot, in order to examine and improve the inspection robot's detection accuracy of target intrusion, it is necessary to simulate the robot's behavior or function in different environments. The current simulation system usually uses computer software to simulate the operation and test of the robot. In the inspection robot, it is not possible to perform a variety of obstacle simulation tests on the inspection robot. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of existing simulation systems, which usually use computer software to simulate the operation and test of robots, and cannot perform diversified obstacle simulation tests on inspection robots. A diversified obstacle simulation system for inspection robots based on an unattended target intrusion detection system is proposed.

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

[0006] A diversified obstacle simulation system of an inspection robot based on an unattended target intrusion detection system comprises a base body, a plurality of test paths are arranged on the surface of the base body, and a plurality of obstacle bars are arranged on the surface of the test paths, and obstacle bars are arranged above the test paths through columns, and the columns are symmetrically arranged on both sides of the test paths;

[0007] The interior of the column is connected to a winding drum through a rotating rod, and the rotating rod is connected between the two groups of columns. The outer wall of the winding drum is wound with a pull rope, and the pull rope is arranged on the outer wall of the guide wheel. An adjusting wheel is arranged on one side of the guide wheel, and the outer wall of the adjusting wheel is connected with the pull rope.

[0008] The bottom end of the pull rope is fixedly connected with a movable block, and the surface of the movable block is fixedly connected with an obstacle rod.

[0009] As a further description of the above technical solution:

[0010] The outer wall of the movable block is slidably connected with the column through a sliding bar, and the surface of the column is provided with a through groove which can accommodate the movement of the movable block.

[0011] As a further description of the above technical solution:

[0012] The barrier rod is lifted and lowered between the two groups of columns, and a protrusion is integrally connected to the bottom end of the barrier rod.

[0013] As a further description of the above technical solution:

[0014] The barrier rod is arranged in a hollow structure, the top end of the barrier rod is connected with a water inlet hole, and the bottom end of the barrier rod is arranged with a plurality of groups of through holes at equal intervals.

[0015] As a further description of the above technical solution:

[0016] The bottom ends of the two groups of columns are fixedly connected with movable wheels, and the movable wheels are arranged inside the base.

[0017] As a further description of the above technical solution:

[0018] A slideway capable of accommodating the movement of the column is arranged through the surface of the base, and the slideway is symmetrically arranged on both sides of the test track.

[0019] As a further description of the above technical solution:

[0020] The test track is arranged in a combination of a strip, a wave, a ring, a "T" shape and a "Z" shape, and the surface of the test track is provided with deep pits.

[0021] As a further description of the above technical solution:

[0022] The surface of the test track is also provided with slope pits.

[0023] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0024] In the utility model, an obstacle bar is movably arranged above the test track, and under the action of the columns on both sides, the columns can drive the obstacle bar to simulate obstacles at different positions of the test track, thereby ensuring the comprehensiveness of the simulation. Moreover, through the lifting and lowering setting of the obstacle bar, the system can perform diversified obstacle simulations for inspection robots with different needs. Moreover, through the hollow structure of the obstacle bar and the through hole at the bottom, the simulation effect of the obstacle bar is increased, thereby improving the diversity and flexibility of the obstacle simulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of a diversified obstacle simulation system of an inspection robot based on an unattended target intrusion detection system in the utility model;

[0026] Figure 2 This is a schematic diagram of the internal structure of the center column of the utility model;

[0027] Figure 3 It is a side view structural diagram of the central column and the base of the utility model;

[0028] Figure 4 It is a schematic diagram of the cross-sectional structure of the barrier rod in the utility model;

[0029] Figure 5 It is a schematic diagram of the bottom structure of the barrier rod in the utility model.

[0030] Legend:

[0031] 1. Base; 2. Test track; 3. Obstacle bar; 4. Depth pit; 5. Slope pit; 6. Column; 7. Obstacle bar; 8. Movable wheel; 9. Rotating rod; 10. Winding drum; 11. Pull rope; 12. Guide wheel; 13. Adjusting wheel; 14. Movable block; 15. Slide bar; 16. Water inlet hole; 17. Through hole. DETAILED DESCRIPTION

[0032] 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.

[0033] Reference Figure 1-Figure 5 , a diversified obstacle simulation system of an inspection robot based on an unattended target intrusion detection system, comprising a base 1, a test track 2, an obstacle bar 3, a depth pit 4, a slope pit 5, a column 6, an obstacle bar 7, a movable wheel 8, a rotating rod 9, a reel 10, a pull rope 11, a guide wheel 12, an adjustment wheel 13, a movable block 14, a slide bar 15, a water inlet hole 16 and a through hole 17. The base 1 adopts a flat platform, and a plurality of test tracks 2 are arranged on the surface of the base 1, and the test tracks 2 are arranged in a long strip, a wave shape, a ring shape, a "T" shape and a "Z" shape. The test track 2 is provided with a combination of shapes to ensure the movement effect of the inspection robot in different environments and the detection accuracy of obstacles, and multiple groups of obstacle bars 3 are arranged on the surface of the test track 2, which is conducive to obstacle testing of the inspection robot, and in order to adjust the passing difficulty of the surface of the test track 2, a deep pit 4 is arranged on the surface of the test track 2, which is convenient for testing the passability of the inspection robot, and considering the diversity of test simulations, a slope pit 5 is also arranged on the surface of the test track 2, which is convenient for obstacle simulation of the inspection robot through the sloped pit;

[0034] Furthermore, considering the need to conduct precise and diverse obstacle tests on the inspection robot moving on the surface of the test track 2, an obstacle rod 7 is arranged above the test track 2 through the movable columns 6, and the columns 6 are symmetrically arranged on both sides of the test track 2. In order to realize that the columns 6 drive the obstacle rod 7 to move at different positions on the surface of the test track 2, movable wheels 8 are fixedly connected to the bottom ends of the two groups of columns 6, and the movable wheels 8 are arranged inside the base 1. At the same time, a slideway that can accommodate the movement of the columns 6 is arranged through the surface of the base 1, and the slideway is symmetrically arranged on both sides of the test track 2. Through such an arrangement, the two groups of columns 6 can mobilize the obstacle rod 7 to perform obstacle simulation above the test track 2 through the movable wheels 8 at the bottom, thereby improving the flexibility and diversity of the simulation effect.

[0035] Reference Figure 1-Figure 5 , considering the simulation effects of different inspection robots and obstacles, the obstacle rod 7 is lifted and lowered between the two groups of columns 6. Specifically, a winding drum 10 is connected to the inside of the column 6 through a rotating rod 9, and the rotating rod 9 is connected between the two groups of columns 6, so that the rotation synchronization of the winding drum 10 inside the columns 6 on both sides is realized, and a pull rope 11 is wound and connected to the outer wall of the winding drum 10. At the same time, the pull rope 11 is fitted on the outer wall of the guide wheel 12, and an adjusting wheel 13 is provided on one side of the guide wheel 12, and the pull rope 11 is fitted on the outer wall of the adjusting wheel 13, and the bottom end of the pull rope 11 is fixedly connected with a movable block 14. Through such a setting, the rotating rod 9 can stretch the movable block 14 through the winding drum 10, so that the movable block 14 can move on the surface of the column 6. Considering the movement accuracy of the movable block 14, the outer wall of the movable block 14 is slidably connected to the column 6 through a sliding bar 15, and the surface of the column 6 is provided with a through groove that can accommodate the movement of the movable block 14 , ensuring the lifting effect of the movable block 14 on the surface of the column 6, and an obstacle rod 7 is fixedly connected to the surface of the movable block 14, so that the movable block 14 drives the obstacle rod 7 between the two groups of columns 6 to perform synchronous lifting and adjustment, which is conducive to simulating obstacles for the inspection robot at different heights. Further, in order to increase the practicality of the obstacle rod 7, a protrusion is integrally connected to the bottom end of the obstacle rod 7. At the same time, the obstacle rod 7 is set in a hollow structure, and the top of the obstacle rod 7 is connected to the water inlet hole 16, and the bottom end of the obstacle rod 7 is equidistantly provided with a plurality of groups of through holes 17. Through such a setting, the obstacle rod 7 can take in water through the water inlet hole 16 and discharge water through the through holes 17 at the bottom to simulate different types of obstacles for the inspection robot, and under the action of the bottom through holes 17, the user can hang different types of obstacles at the bottom of the obstacle rod 7, ensuring the diversity and flexibility of obstacle simulation for the inspection robot, and the structure is simple and easy to operate.

[0036] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A diversified obstacle simulation system for an inspection robot based on an unattended target intrusion detection system, comprising a base body (1), characterized in that: The surface of the base (1) is provided with a plurality of test tracks (2), and the surface of the test tracks (2) is provided with a plurality of obstacle bars (3), and an obstacle rod (7) is movably provided above the test tracks (2) via columns (6), and the columns (6) are symmetrically arranged on both sides of the test tracks (2); The interior of the column (6) is connected to a winding drum (10) via a rotating rod (9), and the rotating rod (9) is connected between the two groups of columns (6). The outer wall of the winding drum (10) is wound with a pull rope (11), and the pull rope (11) is arranged in close contact with the outer wall of the guide wheel (12). An adjusting wheel (13) is arranged on one side of the guide wheel (12), and the outer wall of the adjusting wheel (13) is in close contact with the pull rope (11); The bottom end of the pull rope (11) is fixedly connected to a movable block (14), and the surface of the movable block (14) is fixedly connected to an obstacle rod (7).

2. The diversified obstacle simulation system of the inspection robot based on the unattended target intrusion detection system according to claim 1 is characterized by: The outer wall of the movable block (14) is slidably connected to the column (6) via a sliding strip (15), and a through groove capable of accommodating the movement of the movable block (14) is provided on the surface of the column (6).

3. The diversified obstacle simulation system of the inspection robot based on the unattended target intrusion detection system according to claim 1 is characterized by: The barrier rod (7) is arranged to be lifted between the two groups of upright posts (6), and a protrusion is integrally connected to the bottom end of the barrier rod (7).

4. The diversified obstacle simulation system of the inspection robot based on the unattended target intrusion detection system according to claim 3 is characterized by: The barrier rod (7) is arranged in a hollow structure, the top end of the barrier rod (7) is connected to a water inlet hole (16), and the bottom end of the barrier rod (7) is arranged with a plurality of groups of through holes (17) at equal intervals.

5. The diversified obstacle simulation system of the inspection robot based on the unattended target intrusion detection system according to claim 3 is characterized by: The bottom ends of the two groups of columns (6) are fixedly connected with movable wheels (8), and the movable wheels (8) are arranged inside the base (1).

6. The diversified obstacle simulation system of the inspection robot based on the unattended target intrusion detection system according to claim 5 is characterized in that: A slideway capable of accommodating the movement of the column (6) is provided through the surface of the base (1), and the slideway is symmetrically arranged on both sides of the test track (2).

7. The diversified obstacle simulation system of the inspection robot based on the unattended target intrusion detection system according to claim 6 is characterized by: The test track (2) is arranged in a combination of a strip, a wave, a ring, a "T" shape and a "Z" shape, and a deep pit (4) is arranged on the surface of the test track (2).

8. The diversified obstacle simulation system of the inspection robot based on the unattended target intrusion detection system according to claim 7 is characterized in that: The surface of the test track (2) is also provided with a slope pit (5).

Images