Marine observation safety warning device
By setting up a warning circles formed by alert ball and cable in the maritime observation area, the problem of expensive costs of shipbroken the anchor on the existing technology, the security and data continuity of the observation equipment are realized, and the operating costs are reduced.
Patent Information
- Application Number
- CN202421258780.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-06-03
AI Technical Summary
When conducting sea currents and wave observations in places where fishing boats frequently pass through wide seas, the existing technology requires ships to break anchor and guard near the observation area, which makes it expensive and inconvenient for long-term observation.
Design a kind of maritime observation safety alert device, including seaflow observation equipment and wave observation equipment. There are at least three first alert floats between the two. The cables are connected into a warning circle through the cables, anchoring and fixing, so that the ship is anchored and guarded.
Through this device, it can effectively prevent fishing boats from colliding and delayed, ensure the security of observation equipment and the continuity of observation data, reduce the operating cost, and ensure the normal and continuity of the observation work.
Smart Images
Figure CN222419065U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of safety warning, in particular to a safety warning device for marine observation. Background Art
[0002] When observing currents and waves in wide seas where fishing boats frequently pass by, safety warning devices need to be installed to prevent the equipment from being hit or dragged by fishing boats, which would cause interruptions in observation data and damage to the observation equipment to varying degrees. If the ship is arranged to drop anchor near the observation area, the ship and machinery costs for annual observation will be particularly high. Utility Model Content
[0003] The utility model aims to provide a marine observation safety warning device to solve the problem that the safety warning guard of some existing marine observation devices in the prior art adopts the expensive manual guarding cost of ships anchoring near the observation area.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A marine observation safety warning device includes a current observation device and a wave observation device, the distance between the current observation device and the wave observation device is A, A is greater than or equal to 100m, at least three first warning buoys are arranged with the current observation device and the wave observation device as the center and B as the radius, at least three first warning buoys corresponding to the current observation device are arranged on a semicircular arc away from the wave observation device, at least three first warning buoys corresponding to the wave observation device are arranged on a semicircular arc away from the current observation device, and the midpoint and two end points of the semicircular arc are provided with the first warning buoys, B is greater than or equal to 100m, and B is less than or equal to A, all the first warning buoys are connected in series in sequence by cables along the setting path of the first warning buoys, surrounding the current observation device and the wave observation device, and each of the first warning buoys is connected with a buoy anchor respectively.
[0006] By adopting the marine observation safety warning device described in the utility model, the distance between the current observation equipment and the wave observation equipment is set to A to prevent the two from being entangled close to each other and affecting the authenticity and accuracy of the observation. A plurality of the first warning buoys with a radius of B are respectively arranged on the periphery of the current observation equipment and the wave observation equipment, and then the first warning buoys are connected in series to form a circle through the cable to enclose the current observation equipment and the wave observation equipment. The first warning buoys are anchored to form a warning circle, and there is no need for the ship to drop anchor for guarding. In order to ensure the safety of the observation equipment and the continuity of the annual observation data, the normal and continuous observation work is ensured, thereby reducing the operating cost.
[0007] As an optimal technical solution of the utility model, the ocean current observation equipment includes an ocean current buoy, an ocean current anchor and an observation bracket, the ocean current buoy is connected to the ocean current anchor, the observation bracket is connected to the ocean current buoy, the observation bracket is provided with a current meter, and the observation bracket is arranged on the seabed.
[0008] As a further preferred technical solution of the utility model, the ocean current buoy is connected to the ocean current anchor via a steel wire rope, and the observation bracket is connected to the ocean current buoy via a nylon rope.
[0009] As a further preferred technical solution of the utility model, the wave observation equipment includes a wave buoy and a wave anchor, the wave buoy is connected to the wave anchor, and the wave buoy is connected to a wave meter.
[0010] As a further preferred technical solution of the utility model, the wave buoy and the ocean current buoy are respectively provided with a net position meter.
[0011] As a further preferred technical solution of the present invention, the wave observation equipment also includes an anchor buoy, and the anchor buoy is connected to the wave buoy.
[0012] As a further preferred technical solution of the utility model, the wave buoy is connected to the wave anchor via a steel wire rope, and the anchor buoy is connected to the wave buoy via a nylon rope, and the length of the nylon rope is 2-3 times the water depth.
[0013] As a preferred technical solution of the utility model, three of the first warning buoys are respectively arranged with the ocean current observation device and the wave observation device as the center and B as the radius, and the cables are connected into a hexagon.
[0014] As a preferred technical solution of the utility model, at least one second warning buoy is connected to the cable between adjacent first warning buoys.
[0015] As a further preferred technical solution of the utility model, both the first warning buoy and the second warning buoy are provided with navigation lights.
[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:
[0017] The utility model discloses a marine observation safety warning device, which sets the distance between the current observation equipment and the wave observation equipment as A to prevent the two from being entangled close to each other and affecting the authenticity and accuracy of the observation, and sets a plurality of the first warning buoys with a radius of B on the periphery of the current observation equipment and the wave observation equipment, and then connects the first warning buoys in series through the cables to form a circle to enclose the current observation equipment and the wave observation equipment. The first warning buoys are anchored to form a warning circle, and there is no need for the ship to drop anchor for guarding, so as to ensure the safety of the observation equipment and the continuity of the annual observation data, ensure the normal and continuous observation work, and reduce the operating cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a plan view of the marine observation safety warning device.
[0019] Markings in the figure: 1-current observation equipment, 2-wave observation equipment, 21-anchor buoy, 3-first warning buoy, 4-cable, 5-second warning buoy. DETAILED DESCRIPTION
[0020] The present invention is further described in detail below in conjunction with test examples and specific implementation methods. However, this should not be understood as the scope of the above subject matter of the present invention being limited to the following embodiments, and all technologies realized based on the content of the present invention belong to the scope of the present invention.
[0021] Unless otherwise specified, in the description of the specific embodiments of the present invention, the terms indicating the orientation or position relationship such as "up", "down", "left", "right", "center", "inside", "outside", etc. are all expressions based on the orientation or position relationship shown in the drawings, or the orientation or position relationship when the invented product / equipment / device is usually used. These terms of orientation or position relationship are only for the convenience of describing the scheme of the present invention or simplifying the description in the specific embodiments, so as to facilitate the technicians to quickly understand the scheme, and do not indicate or imply that a specific device / component / element must have a specific orientation, or be constructed and operated in a specific position relationship, and therefore cannot be understood as a limitation on the present invention.
[0022] In addition, if the terms "horizontal", "vertical", "overhanging", "parallel" and the like appear, it does not mean that the corresponding devices / components / elements are required to be absolutely horizontal or vertical or overhanging or parallel, but may be slightly tilted or have deviations. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but may be slightly tilted. Alternatively, it can be simplified to mean that the corresponding devices / components / elements are set in directions such as "horizontal", "vertical", "overhanging", "parallel", etc., and can have an error / deviation of ±10% relative to the corresponding direction setting, more preferably an error / deviation within ±8%, more preferably an error / deviation within ±6%, more preferably an error / deviation within ±5%, and more preferably an error / deviation within ±4%. As long as the corresponding device / component / element is within the error / deviation range, it can still achieve its role in the scheme of the present invention.
[0023] In addition, the expressions “first”, “second”, “third”, etc. that appear in the terms are merely descriptions used to distinguish the same or similar components and should not be understood as emphasizing or implying the relative importance of specific components.
[0024] In addition, in the description of the embodiments of the present invention, "several", "plurality" and "a number" represent at least 2. It can be any number such as 2, 3, 4, 5, 6, 7, 8, 9, and even more than 9.
[0025] In addition, in the description of the technical solution of the present invention, unless otherwise clearly specified / defined / restricted, the terms "set", "install", "connect", "connected", "provided with", "laid", and "arranged" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, and can be welding, riveting, bolting, threading, and other commonly used connection means in the field. This connection can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be the internal connection of two elements.
[0026] In the related art, when observing currents and waves in wide seas where fishing boats frequently pass by, it is necessary to set up a safety warning device to prevent the instrument from being hit or dragged by fishing boats, resulting in interruption of observation data and varying degrees of damage to the observation equipment. If the ship is arranged to drop anchor near the observation area, the ship and machine costs for annual observation will be particularly high. For this reason, the technical solution of this application is generated, and the following is combined with Figure 1 To elaborate.
[0027] Example 1
[0028] like Figure 1 As shown, a marine observation safety warning device described in the utility model includes a current observation device 1 and a wave observation device 2.
[0029] The distance between the ocean current observation device 1 and the wave observation device 2 is A, which is greater than or equal to 100 m. In this embodiment, the preferred value of A is 200 m.
[0030] With the ocean current observation device 1 and the wave observation device 2 as the center and B as the radius, at least three first warning buoys 3 are respectively set. At least three of the first warning buoys 3 corresponding to the ocean current observation device 1 are set on a semicircular arc away from the wave observation device 2, and at least three of the first warning buoys 3 corresponding to the wave observation device 2 are set on a semicircular arc away from the ocean current observation device 1, and the midpoint and two end points of the semicircular arc are both provided with the first warning buoy 3, B is greater than or equal to 100m, and B is less than or equal to A. In this embodiment, the preferred value of B is 150m, and the diameter of the first warning buoy 3 is 1m.
[0031] All the first warning buoys 3 are connected in series in sequence along the setting path of the first warning buoys 3 through cables 4 to surround the current observation equipment 1 and the wave observation equipment 2. Each of the first warning buoys 3 is connected to a 50kg buoy anchor through a φ16mm steel wire rope. At least one second warning buoy 5 is connected to the cables 4 between adjacent first warning buoys 3. Figure 1 The example shows that two second warning buoys 5 are connected to the cable 4 between adjacent first warning buoys 3. The second warning buoys 5 are foam buoys with a diameter of 20 cm. As a better technical solution, both the first warning buoy 3 and the second warning buoy 5 are provided with navigation lights to improve the warning effect. Figure 1 As shown, three first warning buoys 3 are respectively arranged with the ocean current observation device 1 and the wave observation device 2 as the center and B as the radius, and the cables 4 are connected into a hexagon.
[0032] In a specific embodiment, the ocean current observation equipment 1 includes an ocean current buoy, an ocean current anchor and an observation bracket. The ocean current buoy is connected to the 300kg ocean current anchor via a φ16mm steel wire rope with a length of approximately 50m. The observation bracket is connected to the ocean current buoy via a φ20mm nylon rope with a length of approximately 50m. A current meter is provided on the observation bracket, and the observation bracket is located on the seabed.
[0033] In a specific embodiment, the wave observation equipment 2 includes a wave buoy, a wave anchor and an anchor buoy 21. The wave buoy is connected to the 150kg wave anchor through a φ12mm and approximately 50m long steel wire rope. The wave buoy is connected to a wave meter. The anchor buoy 21 is connected to the wave buoy to reduce the force on the wave meter. The anchor buoy 21 is connected to the wave buoy through a nylon rope, and the length of the nylon rope is 2-3 times the water depth.
[0034] In a specific embodiment, the wave buoy and the ocean current buoy are respectively provided with a net position meter to remotely monitor the movement trajectory of the instrument position.
[0035] The anchoring positions of the observation equipment anchor and the warning circle anchor are designed in advance on the electronic chart. The observation equipment anchor is deployed first, and then the warning anchor is deployed. When the observation equipment is retrieved, one anchor on either side of the warning circle is retrieved, the connecting rope between the anchors is untied, and the ship slowly approaches the observation equipment and retrieves it. After the observation equipment is retrieved, the ship slowly drives out of the warning circle, re-deploys the warning anchor according to the set position, and connects the rope between the anchors.
[0036] The marine observation safety warning device described in this embodiment sets the distance between the current observation equipment 1 and the wave observation equipment 2 as A to prevent the two from being entangled close to each other and affecting the authenticity and accuracy of the observation. A plurality of the first warning buoys 3 with a radius of B are arranged on the periphery of the current observation equipment 1 and the wave observation equipment 2, and then the first warning buoys 3 are connected in series through the cables 4 to form a circle to enclose the current observation equipment 1 and the wave observation equipment 2. The first warning buoys 3 are anchored to form a warning circle, and there is no need for the ship to drop anchor for duty. In order to ensure the safety of the observation equipment and the continuity of the annual observation data, the observation work is ensured to be normal and continuous, thereby reducing the operating cost.
[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A marine observation safety warning device, characterized in that: The invention comprises an ocean current observation device (1) and a wave observation device (2), wherein the distance between the ocean current observation device (1) and the wave observation device (2) is A, and A is greater than or equal to 100 m. With the ocean current observation device (1) and the wave observation device (2) as the center and B as the radius, at least three first warning buoys (3) are arranged on each of the two devices, and the at least three first warning buoys (3) corresponding to the ocean current observation device (1) are arranged on a semicircular arc away from the wave observation device (2). The wave observation device (2 ) corresponding to at least three of the first warning buoys (3) are arranged on a semicircular arc away from the ocean current observation equipment (1), and the midpoint and two end points of the semicircular arc are provided with the first warning buoys (3), B is greater than or equal to 100m, and B is less than or equal to A, and all the first warning buoys (3) are connected in series in sequence along the setting path of the first warning buoys (3) through cables (4), surrounding the ocean current observation equipment (1) and the wave observation equipment (2), and each of the first warning buoys (3) is respectively connected with a buoy anchor.
2. The marine observation safety warning device according to claim 1, characterized in that: The ocean current observation device (1) comprises an ocean current buoy, an ocean current anchor and an observation bracket, wherein the ocean current buoy is connected to the ocean current anchor, the observation bracket is connected to the ocean current buoy, a current meter is arranged on the observation bracket, and the observation bracket is arranged on the seabed.
3. The marine observation safety warning device according to claim 2, characterized in that: The ocean current buoy is connected to the ocean current anchor via a steel wire rope, and the observation bracket is connected to the ocean current buoy via a nylon rope.
4. The marine observation safety warning device according to claim 2, characterized in that: The wave observation device (2) comprises a wave buoy and a wave anchor, wherein the wave buoy is connected to the wave anchor, and the wave buoy is connected to a wave meter.
5. The marine observation safety warning device according to claim 4 is characterized in that: The wave buoy and the ocean current buoy are respectively provided with a net position meter.
6. The marine observation safety warning device according to claim 4, characterized in that: The wave observation device (2) further comprises an anchor buoy (21), wherein the anchor buoy (21) is connected to the wave buoy.
7. The marine observation safety warning device according to claim 6, characterized in that: The wave buoy is connected to the wave anchor via a steel wire rope, and the anchor buoy (21) is connected to the wave buoy via a nylon rope, and the length of the nylon rope is 2-3 times the water depth.
8. The marine observation safety warning device according to any one of claims 1 to 7, characterized in that: With the ocean current observation device (1) and the wave observation device (2) as the center and B as the radius, three of the first warning buoys (3) are respectively arranged, and the cables (4) are connected to form a hexagon.
9. The marine observation safety warning device according to any one of claims 1 to 7, characterized in that: At least one second warning buoy (5) is connected to the cable (4) between adjacent first warning buoys (3).
10. The marine observation safety warning device according to claim 9, characterized in that: The first warning buoy (3) and the second warning buoy (5) are both provided with navigation lights.