Cylindrical array oscillation stopping barrel for underwater measurement of catamaran

Abstract

The utility model provides a catamaran underwater measurement cylindrical array oscillation stopping barrel, which comprises a main body assembly, and the main body assembly comprises a catamaran left sheet body, a catamaran right sheet body, a connecting bridge, a round hole, an oscillation stopping barrel and a rubber buffer shock pad. Firstly, the cylindrical array carries out underwater measurement work through the retracting and releasing assembly, when the cylindrical array needs to be retracted to the catamaran, the cylindrical array is pulled upwards through the retracting and releasing assembly, the cylindrical array can gradually get close to a connecting bridge of the catamaran in the retracting process, and the cylindrical array can be retracted to the catamaran through the rubber buffering shock pad in the oscillation stopping barrel. The rubber buffering shock pads are used for buffering collision between the cylindrical array and the oscillation stopping barrel, so that the cylindrical array is extruded and buffered by the rubber buffering shock pads when being recycled into the oscillation stopping barrel, and impact force and vibration of collision are reduced; in this way, direct collision between the cylindrical array and the catamaran left sheet body and between the cylindrical array and the catamaran right sheet body is avoided, and therefore the structural safety of the cylindrical array, the catamaran left sheet body and the catamaran right sheet body is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of underwater measuring cylindrical array installation and recovery, in particular to an anti-sway barrel for underwater measuring cylindrical array of a catamaran. Background Art

[0002] In the fields of marine engineering, underwater detection and scientific investigation, catamarans are widely used as a stable ship type to carry various underwater equipment. Among them, the underwater measurement cylindrical array is an important underwater detection equipment. Its stability and safety underwater are crucial to ensure the accuracy of measurement data and the integrity of equipment.

[0003] In the existing technology, underwater measurement cylindrical arrays are usually retracted and released by winches and other devices. However, in the process of recovering the cylindrical array to the catamaran, due to the lack of effective buffering and anti-sway measures, the cylindrical array is prone to collide with the left and right panels of the catamaran, which may not only cause damage to the cylindrical array, but also damage the structure of the catamaran. In addition, the cylindrical array is prone to shaking during the recovery process due to the influence of water flow, waves and other factors, further increasing the risk of collision. Therefore, a catamaran underwater measurement cylindrical array anti-sway bucket is proposed. Utility Model Content

[0004] In view of this, the utility model provides a catamaran underwater measurement cylindrical array anti-sway barrel to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the embodiment of the utility model is implemented as follows: a catamaran underwater measurement cylindrical array anti-sway barrel, including a main body component, the main body component includes a catamaran left sheet, a catamaran right sheet, a connecting bridge, a circular hole, an anti-sway barrel, a rubber buffer shock-absorbing pad, a cylindrical array, a connecting ring, and a retractable assembly;

[0006] A right catamaran body is provided on the right side of the left catamaran body, a connecting bridge is welded between the right catamaran body and the left catamaran body, a circular hole is opened on the connecting bridge, an anti-swing barrel is provided on the inner wall of the circular hole, a plurality of rubber buffer shock-absorbing pads are fixedly connected to the inner wall of the anti-swing barrel, a cylindrical array is provided in the anti-swing barrel, the outer side of the cylindrical array is in movably contact with the outer side of the rubber buffer shock-absorbing pad, a connecting ring is fixedly connected to the top of the cylindrical array, and a retractable assembly is provided on the top of the connecting bridge.

[0007] Further preferably, the bottom of the anti-swing barrel is configured as a bell mouth.

[0008] Further preferably, the retractable assembly includes a support column, a circular plate, and a side plate;

[0009] Four support columns are welded to the top of the connecting bridge, the top ends of the four support columns are fixedly connected to the same circular plate, and the top of the circular plate is fixedly connected to two side plates.

[0010] Further preferably, the two side plates are rotatably connected with a same roller.

[0011] Further preferably, a steel wire rope is wound around and fixed on the winding roller, and an end of the steel wire rope is fixedly connected to the connecting ring.

[0012] Further preferably, a driving motor is fixedly connected to one side of one of the two side plates, and an end of the roller is fixedly connected to an output shaft of the driving motor.

[0013] Further preferably, the anti-swing barrel is fixedly connected to the connecting bridge.

[0014] Further preferably, the plurality of rubber buffer shock absorbing pads are arranged in a ring shape.

[0015] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0016] The utility model firstly uses a cylindrical array to perform underwater measurement through a retractable assembly. When the cylindrical array needs to be recovered onto the catamaran, the cylindrical array is pulled upward by the retractable assembly. During the recovery process, the cylindrical array will gradually approach the connecting bridge of the catamaran, through the rubber buffer shock-absorbing pads inside the anti-swing barrel. These rubber buffer shock-absorbing pads are used to buffer the collision between the cylindrical array and the anti-swing barrel. Therefore, when the cylindrical array is recovered into the anti-swing barrel, it will be squeezed and buffered by the rubber buffer shock-absorbing pads, thereby reducing the impact force and vibration of the collision, which avoids direct collision between the cylindrical array and the left and right sheets of the catamaran, thereby protecting the structural safety of the cylindrical array and the left and right sheets of the catamaran.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0020] Figure 2 This is an inclined three-dimensional structural diagram of the utility model;

[0021] Figure 3 It is a partial three-dimensional structural diagram of the utility model;

[0022] Figure 4 The utility model is a three-dimensional structural diagram of the anti-swing barrel, the rubber buffer shock-absorbing pad and the cylindrical array connection.

[0023] Figure numerals: 1. Main assembly; 2. Left catamaran body; 3. Right catamaran body; 4. Connecting bridge; 5. Round hole; 6. Anti-sway barrel; 7. Bell mouth; 8. Rubber buffer shock-absorbing pad; 9. Cylindrical array; 10. Connecting ring; 11. Retractable assembly; 12. Support column; 13. Circular plate; 14. Side plate; 15. Roller; 16. Wire rope; 17. Drive motor. DETAILED DESCRIPTION

[0024] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0025] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-Figure 4 As shown, the embodiment of the utility model provides a catamaran underwater measurement cylindrical array anti-sway barrel, including a main body component 1, the main body component 1 includes a catamaran left sheet 2, a catamaran right sheet 3, a connecting bridge 4, a circular hole 5, an anti-sway barrel 6, a rubber buffer shock absorbing pad 8, a cylindrical array 9, a connecting ring 10, and a retractable assembly 11;

[0027] A catamaran right sheet 3 is provided on the right side of the catamaran left sheet 2, a connecting bridge 4 is welded between the catamaran right sheet 3 and the catamaran left sheet 2, a circular hole 5 is opened on the connecting bridge 4, an anti-swing barrel 6 is provided on the inner wall of the circular hole 5, a plurality of rubber buffer shock-absorbing pads 8 are fixedly connected to the inner wall of the anti-swing barrel 6, a cylindrical array 9 is provided in the anti-swing barrel 6, the outer side of the cylindrical array 9 is in active contact with the outer side of the rubber buffer shock-absorbing pad 8, a connecting ring 10 is fixedly connected to the top of the cylindrical array 9, a retractable assembly 11 is provided on the top of the connecting bridge 4, and the bottom of the anti-swing barrel 6 is set as a bell mouth 7. First, the cylindrical array 9 performs underwater measurement work through the retractable assembly 11, and when the cylindrical array 9 needs to be recovered to When on the catamaran, the cylindrical array 9 is pulled upward by the retractable assembly 11. During the recovery process, the cylindrical array 9 will gradually approach the connecting bridge 4 of the catamaran, through the rubber buffer shock-absorbing pads 8 inside the anti-swing barrel 6. These rubber buffer shock-absorbing pads 8 are used to buffer the collision between the cylindrical array 9 and the anti-swing barrel 6. Therefore, when the cylindrical array 9 is recovered to the inside of the anti-swing barrel 6, it will be squeezed and buffered by the rubber buffer shock-absorbing pads 8, thereby reducing the impact force and vibration of the collision. This avoids direct collision between the cylindrical array 9 and the left sheet 2 and the right sheet 3 of the catamaran, thereby protecting the structural safety of the cylindrical array 9 and the left sheet 2 and the right sheet 3 of the catamaran.

[0028] In one embodiment, the retractable assembly 11 includes a support column 12, a circular plate 13, and a side plate 14;

[0029] Four support columns 12 are welded to the top of the connecting bridge 4 , the top ends of the four support columns 12 are fixedly connected to a same circular plate 13 , and the top of the circular plate 13 is fixedly connected to two side plates 14 .

[0030] In one embodiment, a same roller 15 is rotatably connected between the two side plates 14, a steel wire rope 16 is wound and fixed on the roller 15, and the end of the steel wire rope 16 is fixedly connected to the connecting ring 10. The setting of the connecting ring 10 plays a connecting role.

[0031] In one embodiment, a driving motor 17 is fixedly connected to one side of one of the two side plates 14 , and an end of the roller 15 is fixedly connected to an output shaft of the driving motor 17 . The setting of the side plate 14 plays a supporting role.

[0032] In one embodiment, the anti-swing barrel 6 is fixedly connected to the connecting bridge 4 to increase the stability of the anti-swing barrel 6 .

[0033] In one embodiment, a plurality of rubber buffer shock absorbing pads 8 are arranged in a ring shape. The ring-shaped rubber buffer shock absorbing pads 8 can ensure that during the recovery process of the cylindrical array 9, no matter which part of the cylindrical array 9 contacts the inner wall of the anti-swing barrel 6, a uniform and consistent buffering effect can be obtained, which helps to reduce the impact force and vibration of the cylindrical array 9 and protect the integrity of its structure and measuring equipment.

[0034] The utility model is at work: when in use, first the cylindrical array 9 performs underwater measurement work through the retractable assembly 11. When the cylindrical array 9 needs to be recovered to the catamaran, the drive motor 17 in the retractable assembly 11 starts to work, and the cylindrical array 9 is pulled upwards through the wire rope 16. During the recovery process, the cylindrical array 9 will gradually approach the connecting bridge 4 of the catamaran. A circular hole 5 is opened on the connecting bridge 4, and a cylindrical anti-swing barrel 6 is arranged at the circular hole 5. The anti-swing barrel 6 is welded to the connecting bridge 4 to ensure that it does not leak when working underwater. The rubber buffer shock-absorbing pads 8 inside the anti-swing barrel 6 are used to buffer the collision between the cylindrical array 9 and the anti-swing barrel 6. Therefore, when the cylindrical array 9 is recovered to the inside of the anti-swing barrel 6, it will be affected The rubber buffer shock-absorbing pad 8 is squeezed and buffered, thereby reducing the impact force and vibration of the collision. At the same time, the bottom of the anti-swing barrel 6 is designed to be in the shape of a trumpet mouth 7. This design is convenient for the cylindrical array 9 to smoothly enter the anti-swing barrel 6 during recovery. Under the guidance of the trumpet mouth 7, the cylindrical array 9 can more smoothly enter the anti-swing barrel 6, reducing the resistance and difficulty in the recovery process. When the cylindrical array 9 is completely recovered into the anti-swing barrel 6, due to the fixation of the anti-swing barrel 6 and the buffering effect of the rubber buffer shock-absorbing pad 8, the shaking of the cylindrical array 9 is effectively controlled, which avoids direct collision between the cylindrical array 9 and the left sheet 2 and the right sheet 3 of the catamaran, thereby protecting the structural safety of the cylindrical array 9 and the left sheet 2 and the right sheet 3 of the catamaran.

[0035] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A catamaran underwater measurement cylindrical array anti-sway barrel, comprising a main body component (1), characterized in that: The main body assembly (1) comprises a catamaran left hull (2), a catamaran right hull (3), a connecting bridge (4), a circular hole (5), a sway-stopping barrel (6), a rubber buffering and shock-absorbing pad (8), a cylindrical array (9), a connecting ring (10), and a retractable assembly (11); A right catamaran body (3) is provided on the right side of the left catamaran body (2), a connecting bridge (4) is welded between the right catamaran body (3) and the left catamaran body (2), a circular hole (5) is provided on the connecting bridge (4), a sway-stopping barrel (6) is provided on the inner wall of the circular hole (5), a plurality of rubber buffer shock-absorbing pads (8) are fixedly connected to the inner wall of the sway-stopping barrel (6), a cylindrical array (9) is provided inside the sway-stopping barrel (6), the outer side of the cylindrical array (9) is in movable contact with the outer side of the rubber buffer shock-absorbing pad (8), a connecting ring (10) is fixedly connected to the top of the cylindrical array (9), and a retractable assembly (11) is provided on the top of the connecting bridge (4).

2. The anti-sway barrel of the cylindrical array for underwater measurement of a catamaran according to claim 1, characterized in that: The bottom of the anti-swing barrel (6) is configured as a bell mouth (7).

3. The anti-sway barrel of the cylindrical array for underwater measurement of a catamaran according to claim 1, characterized in that: The retractable assembly (11) comprises a support column (12), a circular plate (13), and a side plate (14); Four support columns (12) are welded to the top of the connection bridge (4); the tops of the four support columns (12) are fixedly connected to the same circular plate (13); the top of the circular plate (13) is fixedly connected to two side plates (14).

4. The anti-sway barrel of the cylindrical array for underwater measurement of a catamaran according to claim 3, characterized in that: A same roller (15) is rotatably connected between the two side plates (14).

5. The anti-sway barrel of the cylindrical array for underwater measurement of a catamaran according to claim 4, characterized in that: A steel wire rope (16) is wound around and fixed on the winding roller (15), and an end of the steel wire rope (16) is fixedly connected to the connecting ring (10).

6. The anti-sway barrel of the cylindrical array for underwater measurement of a catamaran according to claim 4, characterized in that: One side of one of the two side plates (14) is fixedly connected to a drive motor (17), and an end of the winding roller (15) is fixedly connected to an output shaft of the drive motor (17).

7. The anti-sway barrel of the cylindrical array for underwater measurement of a catamaran according to claim 1, characterized in that: The anti-swing barrel (6) is fixedly connected to the connecting bridge (4).

8. The anti-sway barrel of the cylindrical array for underwater measurement of a catamaran according to claim 1, characterized in that: The plurality of rubber buffer shock absorbing pads (8) are arranged in a ring shape.

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