CN111522029B - Container emergency position indicator capable of being rapidly distributed - Google Patents
Container emergency position indicator capable of being rapidly distributed Download PDFInfo
- Publication number
- CN111522029B CN111522029B CN202010306287.6A CN202010306287A CN111522029B CN 111522029 B CN111522029 B CN 111522029B CN 202010306287 A CN202010306287 A CN 202010306287A CN 111522029 B CN111522029 B CN 111522029B
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- China
- Prior art keywords
- position indicator
- floating body
- spool
- container
- cavity
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
- G01S19/17—Emergency applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/28—Structurally-combined illuminating devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/34—Power consumption
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention discloses a container emergency position indicator capable of being rapidly arranged, which comprises: the position indicator comprises a position indicator body and an adsorption magnet, wherein the position indicator body comprises an upper floating body and a lower counterweight body, a processing board card, a storage battery and a Hall sensor are arranged in a floating body cavity body of the upper floating body, and an electromagnet switch and a signal transmitting antenna for powering up electronic equipment are arranged outside the position indicator body; the lower counterweight body comprises a water leakage cavity, a spool and counterweight plumbous sand, a nylon rope with the length of 30 meters is wound on the spool, one end of the nylon rope is knotted and connected with the spool, the other end of the nylon rope penetrates through a middle hole formed by folding two plumbous sand blocks and is knotted and connected with the adsorption magnet, the counterweight plumbous sand blocks enable the floating body to be in a vertical state in water, and the GPS signal quality and smooth sending of related data are ensured. The invention can be arranged agilely, and realizes the functions of real-time positioning and information broadcasting of the container falling into water.
Description
Technical Field
The invention relates to the technical field of container positioning devices, in particular to a container emergency position indicator capable of being rapidly arranged.
Background
Along with the development of international shipping, the container traffic is continuously increased, and the container water falling accidents are correspondingly increased. It is counted that container damage, water wetting and sea fall account for over 60% of all insurance claims of the interinsurance association in the united kingdom. There are well-known estimates that over 2000 containers per year fall from a ship into the sea during sea transport.
The existing container positioning device is realized by a positioning buoy, the difficulty of laying is high, the functions of real-time positioning and anti-collision alarming are not realized, the existing container positioning device can be laid instantly when a container falls into the sea, the floating position of the container can be locked in real time, information broadcasting can be carried out, and the marine intelligent equipment for assisting salvage and anti-collision is urgently needed.
Therefore, how to provide a container emergency position indicator capable of being rapidly arranged is a problem to be solved by those skilled in the art.
Disclosure of Invention
In view of the above, the invention provides a container emergency position indicator capable of being rapidly arranged, which can be rapidly arranged to realize the functions of real-time positioning and information broadcasting of a container falling into water.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a container emergency position indicator capable of being rapidly deployed, comprising: the position indicator comprises a position indicator body, an adsorption magnet and a connecting wire rope; the adsorption magnet is connected with the position indicator body through the connecting wire rope.
Further, the position indicator body comprises an upper floating body and a lower counterweight body, and the upper floating body is in threaded connection with the lower counterweight body.
Further, upper portion body includes transmitting antenna, transparent dustcoat, float chamber upper cover, body cavity body, electro-magnet switch, handles the integrated circuit board, hall sensor, battery and battery compartment, transmitting antenna fixes transparent dustcoat top, transparent dustcoat with float chamber upper cover passes through self-tapping screw and connects fixedly, float chamber upper cover with body cavity body threaded connection, electro-magnet switch is located float chamber upper cover, handle the integrated circuit board hall sensor with the battery compartment all is located body cavity body is inside, the battery is located in the battery compartment, just electro-magnet switch with hall sensor is located same vertical plane.
Further, the lower counterweight body comprises a water leakage cavity, a spool and counterweight plumbous sand, the spool is positioned in the water leakage cavity and can rotate, the counterweight plumbous sand is positioned at the bottom of the spool, one end of the connecting wire rope is connected with the spool, and the other end of the connecting wire rope is connected with the adsorption magnet through a hole of the counterweight plumbous sand.
Further, the processing board card comprises a vertically connected processor board and an antenna board, wherein the antenna board faces upwards and is located under the transparent outer cover, and a GPS antenna and an LED lamp are arranged on the antenna board.
Further, the top and the middle part of the water leakage cavity are respectively provided with an inner convex body and a spool limiting groove, and two ends of the spool are arranged in the spool limiting grooves.
Further, two iron sheets are arranged at the bottom of the water leakage cavity and are used for being reversely absorbed on the lower counterweight body when the absorption magnet is idle.
Further, the bottom of the floating body cavity body is provided with an outer concave groove which is in threaded connection with the inner convex body.
Further, the connecting wire rope is a 30 m nylon wire rope.
Further, the LED lamps are set to four three-color high-brightness LED lamps.
Compared with the prior art, the invention discloses the container emergency position indicator capable of being rapidly arranged, when the container falls into water, the connecting wire rope is pulled out to throw the magnet towards the container and enable the magnet to be adsorbed on the container, the magnet can be instantly arranged when the container falls into sea, the position indicator body is vertically floated on the water all the time under the buoyancy effect, and the functions of real-time positioning and information broadcasting can be realized.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present invention, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a position indicator according to the present invention;
FIG. 2 is a schematic diagram of an upper floating body structure provided by the present invention;
FIG. 3 is a schematic view of the overall structure of the lower counterweight provided by the invention;
FIG. 4 is a schematic view of a lower counterweight body split structure provided by the invention;
FIG. 5 is a cross-sectional view of a body of the position indicator according to the present invention;
FIG. 6 is a schematic diagram of a process board card according to the present invention;
fig. 7 is a bottom view of the float chamber upper cover provided by the invention.
Wherein, the liquid crystal display device comprises a liquid crystal display device,
1. the position indicator comprises a position indicator body 11, an upper floating body 111, a transmitting antenna 112, a transparent outer cover 113, a floating body cavity upper cover 114, a floating body cavity body 1141, an outer concave groove 115, an electromagnet switch 116, a processing board card 1161, a processor board 1162, an antenna board 1163, a GPS antenna 1164, an LED lamp 117, a Hall sensor 118, a storage battery 119, a battery compartment 12, a lower counterweight body 121, a water leakage cavity 1211, an inner convex body 1212, a spool limiting groove 1213, an iron sheet 122, a spool 123, counterweight lead sand 2, an adsorption magnet 3 and a connecting wire rope.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Aiming at the problems of non-real-time positioning, high arrangement difficulty, incapability of broadcasting information to nearby passing ships and the like in the existing marking technology of a container falling into water, the embodiment of the invention discloses a container emergency position indicator capable of being arranged rapidly, and particularly referring to the accompanying drawings 1-6, the container emergency position indicator comprises: the position indicator comprises a position indicator body 1, an adsorption magnet 2 and a 30 m nylon rope 3.
The position indicator body 1 comprises an upper floating body 11 and a lower counterweight body 12, wherein the upper floating body 11 comprises a transmitting antenna 111, a transparent outer cover 112, a floating body cavity upper cover 113, a floating body cavity 114, an electromagnet switch 115, a processing board card 116, a Hall sensor 117, a storage battery 118 and a battery compartment 119, and the lower counterweight body 2 comprises a water leakage cavity 121, a spool 122 and a counterweight lead sand block 123.
The bottom of the body cavity 114 of the floating body is provided with two outer concave grooves 1141 connected with the water leakage cavity 121, the water leakage cavity 121 is divided into two halves, the top of each half is provided with an inner convex body 1211 tightly matched and clamped with the outer concave grooves 1141, the inner convex bodies of the two halves and the outer concave grooves are aligned and extruded together, and simultaneously the two halves are screwed by self-tapping screws, so that the lower counterweight body 12 and the upper floating body 11 are combined to form the position indicator body.
The transmitting antenna 111 is screwed and fixed to the top position of the transparent housing 112 with an O-ring in between as a waterproof seal. The transparent outer cover 112 is connected with the floating body cavity upper cover 113 through a self-tapping screw, the middle pressure uses an O-shaped ring for waterproof sealing, the floating body cavity upper cover 113 and the floating body cavity 114 are connected together through threads, and the middle pressure uses the O-shaped ring for waterproof sealing.
A processing board 116, a hall sensor 117, a battery 118, and a battery compartment 119 are disposed in the float body cavity 114. The processing board 116 is set as an AIS processing board, and the processing board 116 and the float cavity upper cover 113 are screwed and fixed by self-tapping screws, and are mainly used for acquiring GPS information in real time, processing and packaging, and then broadcasting information through a transmitting antenna. The battery compartment 119 is screwed onto the floating body cavity upper cover 114 in an inverted manner by using a tapping screw, and is mainly used for installing the distribution storage battery 118. The battery 118 is primarily used to power the system electronics and the battery capacity enables the device to operate continuously for more than 14 days. The hall sensor 117 is fixed between the battery compartment 119 and the upper cover 113 of the float chamber, and is used for realizing on-off management of a system power supply, and is in a power-off state when the electromagnet switch 115 is sensed, and in an on state when the electromagnet switch 115 is not sensed.
The AIS processing board 116 comprises a processor board 1161 and an antenna board 1162, wherein the processor board 1161 and the antenna board 1162 are connected together in a welding mode, a GPS antenna 1163 and four three-color high-brightness LED lamps 1164 are arranged on the antenna board 1162 and fixed under the transparent outer cover 112, the GPS antenna 1163 is used for increasing signal quality, and the LED lamps 1164 are used for displaying the working state of the position indicator and accurately searching and positioning light indication in a visible range. The antenna plate 1162 faces upwards, and the flicker change of the LED lamp is observed through the transparent outer cover 112, so that the working state of the position indicator is judged, and meanwhile, accurate positioning indication during searching in a visual range is facilitated.
It should be noted that, the connection relationship between the electronic devices disposed on the processor board 1161 and the antenna board 1162 and the electronic devices such as the battery 118 and the LED lamp 1164 is implemented by using the prior art, which is not repeated in the present invention.
The water leakage cavity 121 is used for fixing a spool and placing a counterweight plumbous sand block, the spool 122 is fixed in the middle position of the water leakage cavity 121, two ends of the spool 122 are respectively and correspondingly placed in two spool limit grooves 1212 of the water leakage cavity and can rotate, and the spool is used for winding a 30-meter nylon rope. The bottom of the two half water leakage cavities 121 is respectively filled with 4 identical weight lead sand blocks 123, and the weight lead sand blocks 123 enable the gravity center of the position indicator to be located at the bottom, and the whole body is in a vertical state when in water so as to ensure the quality of GPS signals and high-quality broadcasting of data by a transmitting antenna. The bottommost part of the water leakage cavity 121 is stuck with two semicircular iron sheets 1213 for the adsorption magnet to be reversely absorbed on the position indicator body when the adsorption magnet is idle.
The nylon rope 3 with the length of 30 meters is wound on the spool 122, one end of the nylon rope 3 is connected with the spool in a knotting way, and the other end of the nylon rope passes through the middle hole after the lead sand block is folded and is connected with the adsorption magnet 2 in a knotting way.
The electromagnet switch 115 is connected with the portable ring of the upper cover 113 of the float chamber by a thin wire rope, and the electromagnet switch 115 and the Hall sensor are arranged on the same vertical plane.
The working process of the invention is as follows:
because the hall sensor has the characteristics of magnetic internal circuit disconnection and loss of magnetism internal circuit closure, under normal conditions, the electromagnet switch and the hall sensor are on the same vertical plane, the middle is separated by a layer of thin transparent outer cover plastic shell, the hall sensor can sense the magnetism of the electromagnet and can adsorb each other, so that the internal circuit of the hall sensor is disconnected, a system storage battery is disconnected with an electronic device power supply, and all the electronic devices are in a non-electric state, and simultaneously the adsorption magnet is reversely adsorbed at the bottom of the position indicator and a nylon rope is tightly wound on a spool. When the container falls into water, the electromagnet switch adsorbed is manually taken down, the Hall sensor cannot sense magnetism, namely loss of magnetism, the internal circuit is closed, the storage battery is communicated with the power supply of the electronic equipment, all the electronic equipment is electrified and enters a working state, and meanwhile, the adsorption magnet and the bottom semicircular iron sheet are manually separated by force, so that the adsorption magnet is separated from the bottom, and a nylon rope with the length of about 5 meters is extracted, the magnet is thrown to the container to be adsorbed on any surface of the container, the rope wound on the shaft is pulled out along with continuous floating and sinking of the container until 30 meters are completely used up. The position indicator body floats vertically on the water surface all the time due to buoyancy, so that the AIS processing board card in the body cavity of the floating body can receive GPS signals in real time and process, package and broadcast.
The invention not only avoids collision accidents of the past ship and the container on the channel, but also can provide accurate position information during salvage, has absolute advantages compared with the traditional positioning buoy, and is particularly embodied in long continuous working time, long broadcasting distance, small volume, light weight, high real-time positioning precision and convenient and flexible operation. Meanwhile, the flickering of the high-brightness LED lamp provides a very good technical means for accurate positioning during container searching and salvaging in a visible range, and particularly has a better effect at night.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a but quick distribution's emergent position appearance of container which characterized in that includes: the position indicator comprises a position indicator body (1), an adsorption magnet (2) and a connecting wire rope (3); the adsorption magnet (2) is connected with the position indicator body (1) through the connecting wire rope (3);
the position indicator body (1) comprises an upper floating body (11) and a lower counterweight body (12), and the upper floating body (11) is in threaded connection with the lower counterweight body (12);
the upper floating body (11) comprises a transmitting antenna (111), a transparent outer cover (112), a floating body cavity upper cover (113), a floating body cavity body (114), an electromagnet switch (115), a processing board card (116), a Hall sensor (117), a storage battery (118) and a battery compartment (119), wherein the transmitting antenna (111) is fixed at the top of the transparent outer cover (112), the transparent outer cover (112) is fixedly connected with the floating body cavity upper cover (113) through self-tapping nails, the floating body cavity upper cover (113) is in threaded connection with the floating body cavity body (114), the electromagnet switch (115) is located on the floating body cavity upper cover (113), the processing board card (116), the Hall sensor (117) and the battery compartment (119) are all located inside the floating body cavity body (114), the storage battery (118) is located in the battery compartment (119), and the electromagnet switch (115) and the Hall sensor (117) are located on the same vertical plane.
2. The quick-release container emergency position indicator according to claim 1, wherein the lower counterweight body (12) comprises a water leakage cavity (121), a spool (122) and counterweight lead sand (123), the spool (122) is located in the water leakage cavity (121) and can rotate, the counterweight lead sand (123) is located at the bottom of the spool (122), one end of the connecting wire rope (3) is connected with the spool (122), and the other end of the connecting wire rope is connected with the adsorption magnet (2) through a hole of the counterweight lead sand (123).
3. The quick-release container emergency position indicator according to claim 2, wherein the processing board card (116) comprises a vertically connected processor board (1161) and an antenna board (1162), the antenna board (1162) faces upwards and is located under the transparent outer cover (112), and a GPS antenna (1163) and an LED lamp (1164) are arranged on the antenna board (1162).
4. A quick-release container emergency position indicator according to claim 2 or 3, wherein the top and middle parts of the water leakage cavity (121) are respectively provided with an inner convex body (1211) and a spool limit groove (1212), and two ends of the spool (122) are arranged in the spool limit groove (1212).
5. The quick-release container emergency position indicator according to claim 4, wherein two iron sheets (1213) are arranged at the bottom of the water leakage cavity (121), and the iron sheets (1213) are used for being sucked back on the lower counterweight body (12) when the suction magnet (2) is idle.
6. The quick-release container emergency position indicator according to claim 5, wherein an outer concave groove (1141) is provided at the bottom of the floating body cavity body (114), and the outer concave groove (1141) is in threaded connection with the inner convex body (1211).
7. A quick-release emergency position indicator for a container according to claim 1, characterized in that the connecting line (3) is a 30 meter nylon line.
8. A quick deployable container emergency locator according to claim 3, wherein the LED lights (1164) are configured as four three-color highlighting LED lights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010306287.6A CN111522029B (en) | 2020-04-17 | 2020-04-17 | Container emergency position indicator capable of being rapidly distributed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010306287.6A CN111522029B (en) | 2020-04-17 | 2020-04-17 | Container emergency position indicator capable of being rapidly distributed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111522029A CN111522029A (en) | 2020-08-11 |
| CN111522029B true CN111522029B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010306287.6A Active CN111522029B (en) | 2020-04-17 | 2020-04-17 | Container emergency position indicator capable of being rapidly distributed |
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| Country | Link |
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| CN (1) | CN111522029B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2787566Y (en) * | 2005-04-15 | 2006-06-14 | 中华人民共和国广东海事局 | Position-indicating mark of overboard container |
| CN205293022U (en) * | 2015-12-15 | 2016-06-08 | 广州嘉航通信科技有限公司 | Emergent AIS of container shows temperature scale |
| WO2016156835A1 (en) * | 2015-04-02 | 2016-10-06 | Caledonian Airborne Systems Ltd. | Position indicator beacon |
| CN207141320U (en) * | 2017-09-12 | 2018-03-27 | 浙江同博科技发展有限公司 | A kind of simple ship position indicator |
| CN209889060U (en) * | 2018-12-15 | 2020-01-03 | 广州翔曦能源科技有限公司 | Position indicating buoy |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2759033C2 (en) * | 2017-03-30 | 2021-11-09 | Оксос Локейтор Солюшнс Инк. | Autonomous location system of aircraft |
-
2020
- 2020-04-17 CN CN202010306287.6A patent/CN111522029B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2787566Y (en) * | 2005-04-15 | 2006-06-14 | 中华人民共和国广东海事局 | Position-indicating mark of overboard container |
| WO2016156835A1 (en) * | 2015-04-02 | 2016-10-06 | Caledonian Airborne Systems Ltd. | Position indicator beacon |
| CN205293022U (en) * | 2015-12-15 | 2016-06-08 | 广州嘉航通信科技有限公司 | Emergent AIS of container shows temperature scale |
| CN207141320U (en) * | 2017-09-12 | 2018-03-27 | 浙江同博科技发展有限公司 | A kind of simple ship position indicator |
| CN209889060U (en) * | 2018-12-15 | 2020-01-03 | 广州翔曦能源科技有限公司 | Position indicating buoy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111522029A (en) | 2020-08-11 |
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