High-strength underwater robot support

Abstract

The utility model relates to the technical field of underwater robot accessories, and discloses a high-strength underwater robot support which comprises a support box and a connecting plate fixedly connected to the bottom of the support box, two first rotating shafts are rotationally connected to the interior of the support box, a servo motor is fixedly connected to one side of the support box, and a second rotating shaft is fixedly connected to the other side of the support box. One end of one first rotating shaft is fixedly connected to an output shaft of a servo motor, through starting of the servo motor, by means of meshing of the two gears and rotation of the two first rotating shafts, two second supporting sleeve blocks slide on a first inserting column, the first inserting column is driven to ascend and descend in an inner cavity of the support box, and the first inserting column is driven to ascend and descend in an inner cavity of the support box. When the probe sensor body does not work, the two top plates are closed synchronously, and when the probe sensor body works, the two top plates are opened, so that the probe sensor body is protected when the probe sensor body does not work.

Description

Technical Field

[0001] The utility model relates to the technical field of underwater robot accessories, in particular to an underwater robot bracket with high strength. Background Art

[0002] In order to inspect underwater structures, especially deep-water structures or structures that are difficult to reach manually, the use of underwater robots is currently an ideal inspection method. The underwater robot carries a detection sensor and swims to the designated location, where it uses the detection sensor probe to inspect it. During the inspection, the probe is fixed on the underwater robot body, or the probe is extended to the location to be inspected using a manipulator.

[0003] When the existing robot is working on the sensor probe, although it can extend the sensor probe to the position that needs to be detected, the probe does not need to work underwater for a long time. When the sensor probe is fixed on the robot bracket and exposed to the outside, it is easy to cause damage to the sensor probe. When the robot transports the sensor probe and sends the sensor probe into the water before work, the sensor probe is also prone to the risk of damage, resulting in the problem of reduced service life of the sensor probe.

[0004] Therefore, it is necessary to design a high-strength underwater robot bracket to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an underwater robot bracket with high strength, so as to solve the technical problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-strength underwater robot bracket, comprising a bracket box and a connecting plate fixedly connected to the bottom of the bracket box, the bracket box is internally rotatably connected to two first rotating shafts, and a servo motor is fixedly connected to one side of the bracket box, one end of one of the first rotating shafts is fixedly connected to the output shaft of the servo motor, one end of the two first rotating shafts are fixedly sleeved with gears, and the two gears are meshed, two first rotating sheets are fixedly sleeved on the two gears, and the bottom ends of the two first rotating sheets on the same side are rotatably connected to another first rotating shaft, the outer surfaces of the two first rotating shafts at the bottom are sleeved with a second supporting sleeve block, and the outer surfaces of the two second supporting sleeve blocks are A second rotating shaft is rotatably connected, and a first plug is slidably inserted between the two second rotating shafts, and grooves are provided on both sides of the inner cavity of the bracket box, and the two ends of the first plug are respectively slidably set in the two grooves, and second rotating pieces are fixedly connected on both sides of the two second rotating shafts, and the bottom ends of the two second rotating pieces on the same side are rotatably connected with another second rotating shaft, and one end of the two second rotating shafts at the bottom is jointly sleeved with a first supporting sleeve block, and the top of the first supporting sleeve block is fixedly connected to the probe sensor body, and the two second supporting sleeve blocks are installed with sliding mechanisms, and the two sliding mechanisms are connected with top plates, and the two top plates are slidably set on the top of the bracket box.

[0007] Preferably, two slide grooves are provided on both sides of the inner cavity of the bracket box, and two ends of the two second rotating shafts at the bottom are slidably disposed inside the four slide grooves respectively.

[0008] Preferably, the sliding mechanism includes a fixed plate, which is fixed to one side of the second support sleeve block, and a second plug column is fixed to one side of the fixed plate, and the outer surface of the second plug column is slidably sleeved with a U-shaped block, and a top plate is fixed to the top of the U-shaped block.

[0009] Preferably, one end of the second plug post is fixedly connected to a limiting plate on the outer side of the U-shaped block, and the limiting plate is attached to one side of the U-shaped block.

[0010] Preferably, four T-shaped blocks are fixedly connected to the top of the bracket box in pairs, and two bottoms of the two top plates are provided with two slots, and the four T-shaped blocks are slidably engaged in the inside of the four slots respectively.

[0011] Preferably, the probe sensor body is disposed between the two first rotating shafts at the top, and the probe sensor body is located on one side of the four first rotating pieces.

[0012] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0013] The utility model turns on the servo motor, utilizes the meshing of two gears and the rotation of two first rotating shafts, and thus utilizes the sliding of two second supporting sleeve blocks on the first plug posts to drive the first plug posts to rise and fall in the inner cavity of the bracket box, and drives the probe sensor body to rise and fall inside the bracket box through the rotation of the two second rotating pieces. When the probe sensor body rises and falls, the two second plug posts are respectively moved up and down on the two square blocks, and the two square blocks are pushed to move horizontally, thereby driving the top plate synchronous switch, so that when the probe sensor body is not working, the two top plates are synchronously closed, and when the probe sensor body is working, the two top plates are opened, thereby ensuring the protection of the probe sensor body when the probe sensor body is not working. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the working state structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure decomposition of the bracket box of the utility model;

[0017] Figure 4 This is another structural exploded schematic diagram of the bracket box of the utility model;

[0018] Figure 5 It is a schematic diagram of the explosion structure of the support box and the top plate of the utility model;

[0019] In the figure: 1. bracket box; 2. top plate; 3. servo motor; 4. connecting plate; 5. probe sensor body; 6. first rotating plate; 7. gear; 8. first rotating shaft; 10. second rotating shaft; 11. first plug post; 12. square block; 13. fixing plate; 14. second plug post; 15. limit plate; 16. first support sleeve block; 17. second rotating plate; 18. second support sleeve block; 19. T-shaped block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] Obviously, many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] See also Figure 1-5The utility model provides a high-strength underwater robot bracket, including a bracket box 1 and a connecting plate 4 fixedly connected to the bottom of the bracket box 1, the bracket box 1 is internally rotatably connected to two first rotating shafts 8, and a servo motor 3 is fixedly connected to one side of the bracket box 1, one end of one of the first rotating shafts 8 is fixedly connected to the output shaft of the servo motor 3, one end of the two first rotating shafts 8 are fixedly sleeved with a gear 7, and the two gears 7 are meshed, two first rotating pieces 6 are fixedly sleeved on the two gears 7, and the bottom ends of the two first rotating pieces 6 on the same side are rotatably connected to another first rotating shaft 8, and the outer surfaces of the two first rotating shafts 8 at the bottom are sleeved with a first Two support sleeves 18, and the outer surfaces of the two second support sleeves 18 are rotatably connected to a second rotating shaft 10, and a first plug post 11 is slidably inserted between the two second rotating shafts 10, and grooves are provided on both sides of the inner cavity of the bracket box 1, and the two ends of the first plug post 11 are respectively slidably arranged inside the two grooves, and the two sides of the two second rotating shafts 10 are fixedly connected to a second rotating piece 17, and the bottom ends of the two second rotating pieces 17 on the same side are rotatably connected to another second rotating shaft 10, and one end of the two second rotating shafts 10 at the bottom is jointly sleeved with a first support sleeve 16, and the first support sleeve 16 A probe sensor body 5 is fixedly connected to the top, and sliding mechanisms are installed on the two second support sleeves 18, and the two sliding mechanisms are connected to top plates 2, and the two top plates 2 are slidably arranged on the top of the bracket box 1. When the connecting plate 4 is connected to the robot, the probe sensor body 5 is sealed inside the bracket box 1 through the two top plates 2 sliding on the top of the bracket box 1. When the servo motor 3 is turned on, the two first rotating shafts 8 are driven to rotate synchronously through the engagement of the two gears 7 on the top, so that the two first rotating shafts 8 are used to drive the four first rotating pieces 6 to rotate, so that the two second support sleeves 18 slide on the first plug post 11 and drive the first plug post 11 to lift. The two second rotating plates 17 on the two second rotating shafts 10 rotate and drive the two second rotating shafts 10 to rise and fall inside the bracket box 1, thereby using the first supporting sleeve 16 to drive the probe sensor body 5 to rise and fall synchronously. At this time, the two second supporting sleeves 18 are used to slide and rise and fall and the two sliding mechanisms are used to drive the two top plates 2 to slide and expand and close on the top of the bracket box 1. When the probe sensor body 5 extends out of the top of the bracket box 1, the two top plates 2 are opened, and when the probe sensor body 5 is retracted into the inside of the bracket box 1, the two top plates 2 are closed. Therefore, when the probe sensor is fitted and working, the two top plates 2 can be used for protection when the probe sensor is retracted.

[0023] In order to make the two second rotating shafts 10 vertically and stably rise and fall inside the bracket box 1, two slide grooves are provided on both sides of the inner cavity of the bracket box 1, and the two ends of the two second rotating shafts 10 at the bottom are slidably arranged inside the four slide grooves.

[0024] It should be noted that the sliding mechanism mentioned in the above description includes a fixed plate 13. When the fixed plate 13 is lifted and slid, the second plug post 14 will slide on the U-shaped block 12 at the bottom of the top plate 2 respectively, thereby pushing the U-shaped block 12 to move horizontally, thereby utilizing the horizontal movement of the two U-shaped blocks 12 to synchronously control the switch of the top plate 2.

[0025] In order to ensure that the two second plug posts 14 slide stably on the two square blocks 12 respectively, a limiting plate 15 is fixedly connected to one end of the second plug post 14 on the outer side of the square block 12, and the limiting plate 15 is attached to one side of the square block 12.

[0026] Furthermore, in order to ensure the stable sliding of the two top plates 2 on the top of the bracket box 1, four T-shaped blocks 19 are fixed to the top of the bracket box 1 in pairs, and two card slots are provided at the bottom of the two top plates 2, and the four T-shaped blocks 19 are respectively slidably engaged in the inside of the four card slots.

[0027] In order to prevent the first plug post 11 from blocking the extension and retraction of the probe sensor body 5 , the probe sensor body 5 is disposed between the two top first rotating shafts 8 , and the probe sensor body 5 is located on one side of the four first rotating pieces 6 .

[0028] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, and these simple modifications all belong to the protection scope of the present invention.

[0029] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present utility model will not further describe various possible combinations.

[0030] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. A high-strength underwater robot bracket, comprising a bracket box (1) and a connecting plate (4) fixedly connected to the bottom of the bracket box (1), characterized in that: The support box (1) is internally rotatably connected to two first rotating shafts (8), and a servo motor (3) is fixedly connected to one side of the support box (1), one end of one of the first rotating shafts (8) is fixedly connected to the output shaft of the servo motor (3), one end of the two first rotating shafts (8) are fixedly sleeved with a gear (7), and the two gears (7) are meshed with each other, two first rotating plates (6) are fixedly sleeved on the two gears (7), and the bottom ends of the two first rotating plates (6) on the same side are rotatably connected to another first rotating shaft (8), the outer surfaces of the two first rotating shafts (8) at the bottom are sleeved with a second supporting sleeve block (18), and the outer surfaces of the two second supporting sleeve blocks (18) are rotatably connected to a second rotating shaft (10), and the two second rotating shafts (10) slide between each other. A first plug (11) is inserted, and grooves are provided on both sides of the inner cavity of the bracket box (1), and the two ends of the first plug (11) are respectively slidably arranged inside the two grooves, and the two sides of the two second rotating shafts (10) are fixedly connected with second rotating plates (17), and the bottom ends of the two second rotating plates (17) on the same side are rotatably connected with another second rotating shaft (10), and one end of the two second rotating shafts (10) at the bottom is jointly sleeved with a first supporting sleeve block (16), and the top of the first supporting sleeve block (16) is fixedly connected with a probe sensor body (5), and the two second supporting sleeve blocks (18) are both installed with sliding mechanisms, and the two sliding mechanisms are both connected with a top plate (2), and the two top plates (2) are slidably arranged on the top of the bracket box (1).

2. The high-strength underwater robot bracket according to claim 1, characterized in that: Two slide grooves are provided on both sides of the inner cavity of the bracket box (1), and the two ends of the second rotating shafts (10) at the bottom are respectively slidably arranged inside the four slide grooves.

3. The high-strength underwater robot bracket according to claim 1, characterized in that: The sliding mechanism comprises a fixing plate (13), the fixing plate (13) being fixedly connected to one side of a second supporting sleeve block (18), and a second plug post (14) being fixedly connected to one side of the fixing plate (13), the outer surface of the second plug post (14) being slidably sleeved with a square-shaped block (12), and a top plate (2) being fixedly connected to the top of the square-shaped block (12).

4. The high-strength underwater robot bracket according to claim 3, characterized in that: One end of the second plug post (14) on the outer side of the U-shaped block (12) is fixedly connected to a limiting plate (15), and the limiting plate (15) is attached to one side of the U-shaped block (12).

5. The high-strength underwater robot bracket according to claim 1, characterized in that: Four T-shaped blocks (19) are fixedly connected to the top of the bracket box (1) in pairs, and two bottoms of the two top plates (2) are provided with two slots, and the four T-shaped blocks (19) are respectively slidably engaged in the inside of the four slots.

6. The high-strength underwater robot bracket according to claim 1, characterized in that: The probe sensor body (5) is arranged between the two first rotating shafts (8) at the top, and the probe sensor body (5) is located on one side of the four first rotating pieces (6).

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