Shipborne underwater telescopic shooting device capable of avoiding obstacles

Abstract

The utility model discloses a shipborne underwater telescopic shooting device capable of avoiding obstacles, which is characterized in that the device comprises a telescopic rod mechanism, the end portion of the telescopic rod mechanism is connected with a shooting mechanism through an obstacle avoiding spring (1), the telescopic rod mechanism is further provided with a shipborne clamp, the telescopic rod mechanism is composed of three sleeves which are movably connected in a sleeved mode in sequence, and the three sleeves are connected with the telescopic rod mechanism in a sleeved mode. The sleeves comprise a first sleeve (2) on the outermost layer, a second sleeve (3) on the middle layer and a third sleeve (4) on the innermost layer, a first jackscrew (5) capable of being in contact with the second sleeve (3) is arranged on the side wall of the first sleeve (2), a second jackscrew (6) capable of being in contact with the third sleeve (4) is arranged on the side wall of the second sleeve (3), and the end of the third sleeve (4) is connected with an obstacle avoidance spring (1). A handle (7) and a mobile phone support (8) are arranged at the end, away from the obstacle avoidance spring (1), of the first sleeve (2), and the handle (7) is perpendicular to the first sleeve (2).

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of marine product cultivation, especially a shipborne underwater telescopic shooting device capable of avoiding obstacles. BACKGROUND

[0002] In the process of cultivating sessile marine delicacies such as sea cucumbers, the growth state thereof needs to be monitored, and the traditional method mainly relies on divers to detect on site, underwater robots, and ordinary water quality. These methods are not only costly and inefficient, but also have great safety hazards. Divers have high operation risks, underwater robots are expensive and complicated to operate, and traditional water quality detection methods are difficult to fully reflect the dynamic changes of water quality and the health state of cultivated organisms.

[0003] Therefore, there is a need for a method or device that can solve the above problems. SUMMARY

[0004] The utility model discloses in order to solve the above -mentioned insufficient of prior art, propose a kind of simple structure, ingenious design, layout is reasonable, can the underwater video picture collected in real time be shown in intelligent terminal business, and underwater telescopic shooting device of automatic obstacle avoidance action can be realized.

[0005] The technical solution of the utility model is: a shipborne underwater telescopic shooting device capable of avoiding obstacles, characterized in that: the device comprises a telescopic rod mechanism, the end of the telescopic rod mechanism is connected to a shooting mechanism through an obstacle avoidance spring 1, and a shipborne clamp is further arranged on the telescopic rod mechanism,

[0006] The telescopic rod mechanism is composed of three successively movable sleeve pipes, i.e., a first sleeve pipe 2 in the outermost layer, a second sleeve pipe 3 in the middle layer and a third sleeve pipe 4 in the innermost layer, and a first jackscrew 5 capable of contacting the second sleeve pipe 3 is arranged on the side wall of the first sleeve pipe 2, a second jackscrew 6 capable of contacting the third sleeve pipe 4 is arranged on the side wall of the second sleeve pipe 3, the end of the third sleeve pipe 4 is connected to the obstacle avoidance spring 1, a handle 7 and a mobile phone support 8 are arranged on the end of the first sleeve pipe 2 away from the obstacle avoidance spring 1, and the handle 7 is perpendicular to the first sleeve pipe 2,

[0007] The shooting mechanism comprises a transparent shell 9, a mounting seat 10 is arranged in the transparent shell 9, a mounting plate 11 is arranged on the mounting seat 10, a camera 12 is arranged at the center of the outer side of the mounting plate 11, a plurality of LED lamps 13 are arranged around the camera 12, a control module 14 is arranged on the inner side of the mounting plate 11, the control module 14 can uniformly control the camera 12 and the LED lamps 13, a data line 15 is further connected to the control module 14, the data line 15 passes through the inner cavities of the obstacle avoidance spring 1 and the third sleeve 4 and is connected to the intelligent terminal arranged on the mobile phone support 8, a watertight joint 16 is further arranged at the connection position of the data line 15 and the transparent shell 9,

[0008] The ship-mounted clamp comprises a clamp sleeve 17, a supporting frame 18 is arranged on the clamp sleeve 17, a clamp fixing plate 19 is rotatably connected to the supporting frame 18, a positioning groove 20 and a fastening screw 21 matched with the positioning groove 20 are arranged on the clamp fixing plate 19, meanwhile, the edge of the clamp fixing plate 19 is an arc-shaped part 22, a plurality of positioning notches 23 with equal central angles are arranged on the arc-shaped part 22, a positioning rod 24 is movably connected to the supporting frame 18, positioning blocks 25 and operation end heads 26 are arranged at the two ends of the positioning rod 24 respectively, the positioning blocks 25 are matched with the positioning notches 23, a positioning spring 27 is sleeved on the positioning rod 24, the positioning spring 27 is located between the supporting frame 18 and the operation end heads 26, a fastening notch is left on the side wall of the clamp sleeve 17, meanwhile, a clamp 28 and a telescopic rod fixing bolt 29 are further arranged on the clamp sleeve 17, wherein the clamp 28 is located at the fastening notch.

[0009] The intelligent terminal is a smart phone or a tablet computer.

[0010] Compared with the prior art, the utility model has the advantages of:

[0011] The obstacle-avoiding ship-mounted underwater telescopic shooting device has the advantages of simple structure, ingenious design, reasonable layout, special structure, telescopic main body (telescopic rod mechanism), changeable water depth of the camera, fixing on the ship body through the ship-mounted clamp, changeable inclination angle of the telescopic rod mechanism, optimal shooting angle, flexible connection between the front-end shooting mechanism and the telescopic rod mechanism through the obstacle-avoiding spring, avoidance of the shooting mechanism from being stuck in the crevice of the reef, buffering effect, simple manufacturing process, low manufacturing cost, multiple advantages, and wide market prospect. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 is a whole structure schematic view of the embodiment of the utility model.

[0013] Fig. 2 is a structure schematic view of the telescopic rod mechanism part in the embodiment of the utility model.

[0014] Fig. 3 is a structure schematic view of the shooting mechanism part in the embodiment of the utility model.

[0015] Fig. 4 is a structure schematic view of the ship-mounted clamp part in the embodiment of the utility model. DETAILED DESCRIPTION

[0016] The specific implementation of the utility model will be described below with reference to the drawings. Figs. 1 to 4 As shown in the figure: an obstacle-avoiding ship-mounted underwater telescopic shooting device, which comprises a telescopic rod mechanism, the end of the telescopic rod mechanism is connected with a shooting mechanism through an obstacle-avoiding spring 1, and a ship-mounted clamp is further arranged on the telescopic rod mechanism,

[0017] The telescopic rod mechanism is composed of three successively movably sleeved sleeves, namely a first sleeve 2 of the outermost layer, a second sleeve 3 of the middle layer and a third sleeve 4 of the innermost layer, a first top wire 5 capable of contacting the second sleeve 3 is arranged on the side wall of the first sleeve 2, a second top wire 6 capable of contacting the third sleeve 4 is arranged on the side wall of the second sleeve 3, the end of the third sleeve 4 is connected with the obstacle-avoiding spring 1, a handle 7 and a mobile phone support 8 are arranged on the end of the first sleeve 2 away from the obstacle-avoiding spring 1, and the handle 7 and the first sleeve 2 are perpendicular to each other,

[0018] The shooting mechanism comprises a transparent shell 9, a mounting seat 10 is arranged in the transparent shell 9, a mounting plate 11 is arranged on the mounting seat 10, a camera 12 is arranged at the center of the outer side of the mounting plate 11, a plurality of LED lamps 13 are arranged around the camera 12, a control module 14 is arranged on the inner side of the mounting plate 11, the control module 14 can uniformly control the camera 12 and the LED lamps 13, a data line 15 is further connected to the control module 14, the data line 15 passes through the inner cavities of the obstacle-avoiding spring 1 and the third sleeve 4 and is connected to the intelligent terminal arranged on the mobile phone support 8, and a watertight joint 16 is further arranged at the connection position of the data line 15 and the transparent shell 9,

[0019] The ship-mounted clamp comprises a clamp sleeve 17, a supporting frame 18 is arranged on the clamp sleeve 17, a clamp fixing plate 19 is rotationally connected to the supporting frame 18, a positioning groove 20 and a fastening screw 21 matched with the positioning groove 20 are arranged on the clamp fixing plate 19, the edge of the clamp fixing plate 19 is an arc-shaped part 22, a plurality of positioning notches 23 with equal central angles are arranged on the arc-shaped part 22, a positioning rod 24 is movably connected to the supporting frame 18, positioning blocks 25 and operation end heads 26 are arranged at the two ends of the positioning rod 24 respectively, the positioning blocks 26 are matched with the positioning notches 23, and a positioning spring 27 is sleeved on the positioning rod 24 and located between the supporting frame 18 and the operation end heads 26, a fastening notch is left on the side wall of the clamp sleeve 17, a clamp 28 and a telescopic rod fixing bolt 29 are further arranged on the clamp sleeve 17, and the clamp 28 is located at the fastening notch.

[0020] The working process of the obstacle-avoiding ship-mounted underwater telescopic shooting device is as follows: first, the telescopic rod mechanism is fixed on the working ship by the ship-mounted clamp, the included angle between the telescopic rod mechanism and the horizontal plane and the total length of the telescopic rod mechanism are adjusted as required, the operator can directly watch the underwater video picture collected by the camera 12 through the intelligent terminal clamped on the mobile phone support 8, and if the transparent shell 9 in the shooting mechanism encounters obstacles such as reefs and sand dunes during the sailing of the working ship, the transparent shell 9 can swing adaptively because the transparent shell 9 and the telescopic rod mechanism are flexibly connected through the obstacle-avoiding spring 1, on the one hand, the above obstacles can be avoided and bypassed, and on the other hand, the transparent shell 9 can be prevented from being clamped in the gap of the reef;

[0021] In actual working process, the relative positions among the first sleeve 2, the second sleeve 3 and the third sleeve 4 can be changed as required, so that the total length of the telescopic rod mechanism is adjusted, after the telescopic rod mechanism is adjusted to the required length, the first sleeve 2 and the second sleeve 3 are fixed by the first jackscrew 5, and the second sleeve 3 and the third sleeve 4 are fixed by the second jackscrew 6.

[0022] When the device is fixed on the working ship by the shipboard clamp, first, the positioning groove 20 is clamped on the hull edge of the working ship, then the fastening screw 21 is screwed, the clamp fixing plate 19 is fixedly connected on the working ship by the fastening screw 21; the telescopic rod mechanism is driven to move in the axial direction in the clamp sleeve 17, thereby changing the relative position between the telescopic rod mechanism and the working ship, after adjustment, the telescopic rod fixing bolt 29 is screwed to abut against the outer wall of the telescopic rod mechanism, and the clamp 28 is operated to hold the telescopic rod mechanism (because the clamp 28 is located at the fastening notch and can directly contact the outer wall of the telescopic rod mechanism), thereby fixing the telescopic rod mechanism and the clamp sleeve 17; in actual work, the angle between the telescopic rod mechanism and the horizontal plane can be adjusted as needed, when adjustment is needed, the operator only needs to push the operation end 26 to move the positioning rod 24 on the support frame 18, the positioning block 26 at the end of the positioning rod 24 is detached from the current positioning notch 23, at this time, the clamp sleeve 17 and the clamp fixing plate 19 restore the degree of freedom, the clamp sleeve 17 (and the telescopic rod mechanism thereon) can be driven to swing, after swinging to the appropriate angle, the positioning rod 24 is loosened, under the action of the positioning spring 27, the positioning rod 24 rebounds, the positioning block 26 is reinserted into the current corresponding positioning notch 23, the clamp sleeve 17 and the clamp fixing plate 19 are re-fixed, thereby realizing the adjustment of the angle;

[0023] When working, the data line 15 connected on the camera 12 is directly plugged into the intelligent terminal, the operator can directly observe the video picture collected by the camera 12 on the intelligent terminal in real time, and the LED lamp 13 provides illumination for the camera 12.

Claims

1. A shipborne underwater telescopic shooting device capable of obstacle avoidance, characterized in that: The device includes a telescopic rod mechanism, the end of which is connected to the shooting mechanism via an obstacle avoidance spring (1). The telescopic rod mechanism is also equipped with a ship-mounted clamp. The telescopic rod mechanism consists of three sleeves that are movably connected in sequence: the outermost first sleeve (2), the middle second sleeve (3), and the innermost third sleeve (4). The side wall of the first sleeve (2) is provided with a first set screw (5) that can contact the second sleeve (3), and the side wall of the second sleeve (3) is provided with a second set screw (6) that can contact the third sleeve (4). The end of the third sleeve (4) is connected to the obstacle avoidance spring (1). The end of the first sleeve (2) away from the obstacle avoidance spring (1) is provided with a handle (7) and a mobile phone holder (8), and the handle (7) is perpendicular to the first sleeve (2). The shooting mechanism includes a transparent housing (9), a mounting base (10) is provided inside the transparent housing (9), a mounting plate (11) is provided on the mounting base (10), a camera (12) is provided at the center of the outer side of the mounting plate (11), a plurality of LED lights (13) are provided around the camera (12), and a control module (14) is provided on the inner side of the mounting plate (11). The control module (14) can control the camera (12) and the LED lights (13) in a unified manner. A data cable (15) is also connected to the control module (14). The data cable (15) passes through the inner cavity of the obstacle avoidance spring (1) and the third sleeve (4) and is connected to the smart terminal set on the mobile phone holder (8). A watertight connector (16) is also provided at the connection between the data cable (15) and the transparent housing (9). The shipborne clamp includes a clamp sleeve (17), on which a support frame (18) is provided. A clamp fixing plate (19) is rotatably connected to the support frame (18). The clamp fixing plate (19) is provided with a positioning groove (20) and a fastening screw (21) that matches the positioning groove (20). The edge of the clamp fixing plate (19) is an arc-shaped portion (22). Multiple positioning notches (23) with equal central angles are provided on the arc-shaped portion (22). A positioning rod (24) is movably connected to the support frame (18). The positioning rod (24) is provided with a positioning block (25) and an operating end (26) at both ends. The positioning block (25) matches the positioning notch (23). A positioning spring (27) is also sleeved on the positioning rod (24). The positioning spring (27) is located between the support frame (18) and the operating end (26). A fastening notch is left on the side wall of the clamp sleeve (17). A clamp (28) and a telescopic rod fixing bolt (29) are also provided on the clamp sleeve (17). The clamp (28) is located at the fastening notch.

2. The obstacle-avoiding shipborne underwater telescopic shooting device according to claim 1, characterized in that: The smart terminal is a smartphone or tablet computer.

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