Underwater robot mooring line length and motion direction detection device

Abstract

The utility model discloses an underwater robot mooring line length and motion direction detection device, the periphery of a mounting base is provided with mounting holes, the mounting base is mounted at the top of an underwater robot through the mounting holes, the center of the top of the mounting base is provided with a connecting seat, the connecting seat is internally provided with a rotating rod through a universal rotating shaft, and the rotating rod is connected with the mounting base through the universal rotating shaft. A connector is installed at the top of the rotating rod, sixteen direction rotating detection contacts are installed on the inner side of the connecting base at equal intervals, a control panel is installed on the right side of the top of the mounting base, the direction rotating detection contacts are connected with the control panel, and a cable is installed at the top of the connector. The top of the cable is installed in the length detection mechanism, and the length detection mechanism is fixedly installed at an initial point. According to the utility model, the design is reasonable, the motion direction is fed back through the control panel by the rotating rod, the length detection is arranged at the starting point of the cable, the two detections are respectively arranged at the starting sections of the robot and the cable, and the detection result is accurate.

Description

Technical Field

[0001] The utility model relates to a device for detecting the mooring length and movement direction of an underwater robot. Background Art

[0002] The underwater robot is quickly recovered via cables. In addition to monitoring the robot's position through the robot's own positioning device, the robot's position can also be further monitored by the cable's movement direction and release length. Utility Model Content

[0003] The purpose of the utility model is to provide a device for detecting the mooring length and movement direction of an underwater robot, so as to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A device for detecting the mooring length and movement direction of an underwater robot comprises a mounting base, a mounting hole, a connecting base, a rotating rod, a connecting head, a direction rotation detection contact, a control panel, a cable, and a length detection mechanism. The mounting base is provided with mounting holes on all sides and is mounted on the top of the underwater robot through the mounting holes. A connecting base is installed at the center of the top of the mounting base. A rotating rod is installed inside the connecting base through a universal rotating shaft. A connecting head is installed on the top of the rotating rod. Sixteen direction rotation detection contacts are equidistantly installed around the inner side of the connecting base. A control panel is installed on the right side of the top of the mounting base, and the direction rotation detection contact is connected to the control panel. A cable is installed on the top of the connecting head. The top of the cable is installed in the length detection mechanism, and the length detection mechanism is installed and fixed at an initial point.

[0006] Preferably: the length detection mechanism also includes a fixed pulley, a counting pulley, a cable inlet and outlet and a length display screen, fixed pulleys are installed at the upper and lower ends of the left side of the length detection mechanism, and a counting pulley is installed in the center of the right side of the length detection mechanism, the length detection mechanism is provided with cable inlets and outlets at the top and bottom, the cable passes through the fixed pulley and the counting pulley through the bottom cable inlet and outlet and extends from the top cable inlet and outlet, a length display screen is installed on the right side of the length detection mechanism, and the number of rotations of the counting pulley is converted into length for display through the length display screen.

[0007] The beneficial effects of the utility model are as follows: the utility model is reasonably designed, the movement direction is fed back through the control panel by the rotating rod, and a length detection is set at the starting point of the cable, and the two detections are respectively set at the robot and the starting section of the cable, and the detection result is accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1This is a schematic diagram of the structure of the underwater robot mooring length and movement direction detection device of the utility model;

[0009] Figure 2 The utility model is a schematic diagram of the structure of the underwater robot mooring length and movement direction detection device.

[0010] In the figure: 1. mounting base, 2. mounting hole, 3. connecting seat, 4. rotating rod, 5. connecting head, 6. direction rotation detection contact, 7. control panel, 8. cable, 9. length detection mechanism, 10. fixed pulley, 11. counting pulley, 12. cable inlet and outlet, 13. length display screen. DETAILED DESCRIPTION

[0011] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments:

[0012] like Figure 1-Figure 2 As shown, a device for detecting the length and movement direction of a mooring cable of an underwater robot comprises a mounting base 1, a mounting hole 2, a connecting base 3, a rotating rod 4, a connecting head 5, a direction rotation detection contact 6, a control panel 7, a cable 8, and a length detection mechanism 9. The mounting base 1 is provided with mounting holes 2 on all sides and is mounted on the top of the underwater robot through the mounting holes 2. A connecting base 3 is mounted on the top center of the mounting base 1. A rotating rod 4 is mounted inside the connecting base 3 through a universal rotating shaft. A connecting head 5 is mounted on the top of the rotating rod 4. Sixteen direction rotation detection contacts 6 are equidistantly mounted around the inner side of the connecting base 3. A control panel 7 is mounted on the right side of the top of the mounting base 1, and the direction rotation detection contact 6 is connected to the control panel 7. A cable 8 is mounted on the top of the connecting head 5. The top of the cable 8 is mounted in the length detection mechanism 9, and the length detection mechanism 9 is fixed and installed at the initial point. The length detection mechanism 9 also includes a fixed pulley 10, a counting pulley 11, a cable inlet and outlet 12 and a length display screen 13. Fixed pulleys 10 are installed at both ends of the upper and lower left sides of the length detection mechanism 9, and a counting pulley 11 is installed in the center of the right side of the length detection mechanism 9. Cable inlets and outlets 12 are opened at the top and bottom of the length detection mechanism 9. The cable 8 passes through the fixed pulley 10 and the counting pulley 11 through the bottom cable inlet and outlet 12 and extends from the top cable inlet and outlet 12. A length display screen 13 is installed on the right side of the length detection mechanism 9, and the number of rotations of the counting pulley 11 is converted into length for display through the length display screen 13.

[0013] The working principle of the utility model is as follows: the tilting direction of the rotating rod 4 is monitored by the direction rotation detection contact 6, the movement direction of the robot is recorded, and the cable release length is measured by the length detection mechanism 9 installed at the initial point.

[0014] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary, and equivalent changes within the equivalent scope are included in the scope of the present invention.

Claims

1. A device for detecting the length and movement direction of a mooring cable of an underwater robot, comprising a mounting base (1), a mounting hole (2), a connecting seat (3), a rotating rod (4), a connecting head (5), a direction rotation detection contact (6), a control panel (7), a cable (8), and a length detection mechanism (9), characterized in that: The mounting base (1) is provided with mounting holes (2) on all sides and is mounted on the top of the underwater robot through the mounting holes (2). A connecting seat (3) is mounted at the center of the top of the mounting base (1). A rotating rod (4) is mounted inside the connecting seat (3) through a universal rotating shaft. A connecting head (5) is mounted on the top of the rotating rod (4). Sixteen directional rotation detection contacts (6) are equidistantly mounted on the inner side of the connecting seat (3). A control panel (7) is mounted on the right side of the top of the mounting base (1), and the directional rotation detection contacts (6) are connected to the control panel (7). A cable (8) is mounted on the top of the connecting head (5). The top of the cable (8) is mounted in a length detection mechanism (9), and the length detection mechanism (9) is fixedly mounted at an initial point.

2. The underwater robot mooring cable length and movement direction detection device according to claim 1, characterized in that: The length detection mechanism (9) further comprises a fixed pulley (10), a counting pulley (11), a cable inlet and outlet (12) and a length display screen (13). The fixed pulleys (10) are installed at both upper and lower ends of the left side of the length detection mechanism (9), and the counting pulley (11) is installed in the center of the right side of the length detection mechanism (9). The top and bottom of the length detection mechanism (9) are provided with cable inlets and outlets (12). The cable (8) passes through the bottom cable inlet and outlet (12), passes through the fixed pulley (10) and the counting pulley (11), and extends out of the top cable inlet and outlet (12). The length detection mechanism (9) is installed on the right side with a length display screen (13). The number of rotations of the counting pulley (11) is converted into length for display via the length display screen (13).

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