CN216301406U

CN216301406U - Tracking and positioning equipment for marine environment protection

Info

Publication number: CN216301406U
Application number: CN202122445906.2U
Authority: CN
Inventors: 廖海琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-04-15
Anticipated expiration: 2031-10-11

Abstract

The utility model relates to a tracking and positioning device for marine environment protection, which comprises a floating body with a positioning function, wherein a flexible thin film floating sheet attached to a marine floating object is arranged outside the floating body; the floating body comprises a shell, an annular groove is formed in the outer wall of the shell, and the flexible film floating sheet is sleeved in the annular groove. The flexibility of the flexible film floating sheet can enable the flexible film floating sheet to be attached to a floater, the water contact area can be increased, the buoyancy of the tracking and positioning equipment is increased, the friction force between the tracking and positioning equipment and the floater is increased, the flexible film floating sheet enables the tracking and positioning equipment to be better adhered to the floater, and the tracking and positioning equipment and the floater move together; the position of the floating object on the sea is mastered in real time through the floating body with the positioning function.

Description

Tracking and positioning equipment for marine environment protection

Technical Field

The utility model belongs to the technical field of positioning equipment, and relates to tracking and positioning equipment for marine environment protection, which is applied to tracking and positioning of marine floaters.

Background

In order to effectively improve the handling capacity of overwater pollution accidents and protect the ecological environment, the offshore floating objects such as oil spill, enteromorpha, red tide, garbage and the like need to be tracked and positioned so as to be convenient for monitoring and mastering the moving position dynamic of the offshore floating objects all day long in real time.

The floating body with the positioning function is thrown on the marine floating object to serve as positioning equipment, the position dynamics of the marine floating object is mastered by monitoring the position of the floating body, the following performance between the existing floating body and the marine floating object is poor, the floating body is easy to separate from the marine floating object and then float away, the floating body cannot move along with the floating object, and the problem of inaccurate monitoring is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide tracking and positioning equipment for marine environment protection, and solves the problems that the positioning equipment cannot be attached to a marine floater or is not firmly attached to the marine floater, and the positioning equipment is easy to separate from the floater.

In order to achieve the above object, the present invention is achieved by the following means.

The technical scheme of the utility model is to provide a tracking and positioning device for marine environment protection, which comprises a floating body with a positioning function, wherein a flexible thin film floating sheet attached to a marine floating object is arranged outside the floating body.

The technical effect of the technical scheme is that the flexibility of the flexible film floating sheet can enable the flexible film floating sheet to be attached to a floater, the flexible film floating sheet can increase the water contact area, increase the buoyancy of the tracking and positioning equipment and increase the friction force between the tracking and positioning equipment and the floater, and the flexible film floating sheet can enable the tracking and positioning equipment to be better adhered to the floater so as to enable the tracking and positioning equipment to move together with the floater; the position of the floating object on the sea is mastered in real time through the floating body with the positioning function.

In one embodiment of the technical scheme, the flexible film floating sheet is arranged at a water level line of the floating body, wherein the water level line refers to the intersection of the floating body and the water level when the floating body is in a floating posture. The flexible film floating sheet is arranged at the horizontal plane, so that the flexible film floating sheet is in maximum contact with the water surface, the flexible film floating sheet has buoyancy, the water contact area and the buoyancy of the floating body can be increased, and the carrying requirements of all components in the shell are met.

In one embodiment of the technical scheme, the flexible film floating sheets are arranged in a central symmetry manner, the center of the flexible film floating sheet is provided with a mounting hole, and the flexible film floating sheet is sleeved outside the floating body through the mounting hole. The flexible film floating sheets with central symmetry make the floating bodies have the same buoyancy all around, so as to keep the floating posture of the floating bodies

In one embodiment of the technical scheme, the floating body comprises a shell, an annular groove is formed in the outer wall of the shell, and the flexible film floating sheet is sleeved in the annular groove. The annular groove provides the mounting position of the flexible film floating sheet, the mounting is convenient, and the annular groove is generally arranged at the water level line of the floating body.

In one embodiment of the technical scheme, the shell comprises an upper cover and a base, the upper cover covers the base, an inner cavity is formed inside the shell, and the base is provided with a counterweight part for keeping the floating posture of the floating body.

The posture stability of the floating body in the water body is ensured through the counterweight part, the gravity center is reduced by utilizing the tumbler principle, the stability of the floating body is increased, and the automatic recovery of the floating posture of the whole floating body can be realized under any condition.

In one embodiment of the technical scheme, the counterweight part of the base is cylindrical, the outer side wall of the counterweight part is provided with a plurality of fins, and all the fins are uniformly distributed on the circumference. The reinforcing fins on the base have the functions of stability and wave following, so that the stress balance of the floating body can be ensured, the stability of the floating body of the equipment is improved, and the floating body can move along with the wave.

Further, the number of the fins is two to six.

In one embodiment of the technical scheme, the floating body further comprises a positioning main control board for positioning the floating body, and the positioning main control board is installed in the inner cavity. The positioning of the floating body can be realized through the positioning main control board, and in order to realize the function of the positioning main control board, a positioning module and a wireless communication module are generally integrated on the positioning main control board, and the wireless communication module can enable the floating body to communicate with external equipment to send out positioning information.

In an embodiment of the technical solution, the floating body further includes a battery for supplying power to the positioning main control board, a battery cavity is disposed in the counterweight portion of the housing, and the battery is accommodated in the battery cavity. The battery is installed in the counter weight portion, and the battery can also regard as the use of the counter weight thing of counter weight portion, need not to use extra counter weight thing, can reduce the weight of body self.

In an embodiment of the technical solution, the floating body further includes an indicator light and an indicator light control board, the indicator light is installed on an outer side wall of the upper cover, the indicator light control board is installed in the inner cavity and electrically connected with the battery, and the indicator light control board is used for controlling the indicator light.

The pilot lamp can make the body be convenient for seek at night, increases the crashworthiness of body, and pilot lamp control panel control pilot lamp sets for the period at night and opens the pilot lamp, the position of body and floater of directly perceived definite in the short distance of night of being convenient for.

Drawings

The foregoing and other objects, features and advantages of the application will be apparent from the following more particular descriptions of exemplary embodiments of the application, as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the application.

Fig. 1 is one of the schematic structural diagrams of the tracking and positioning device shown in the embodiments of the present application.

Fig. 2 is a second schematic structural diagram of the tracking and positioning device shown in the embodiment of the present application.

Fig. 3 is a schematic cross-sectional view of the tracking and positioning device shown in fig. 2 taken along line a-a.

Fig. 4 is an exploded structural view of the floating body shown in the embodiment of the present application.

Fig. 5 is an enlarged view of a portion B in fig. 3.

Detailed Description

Preferred embodiments of the present application will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present application are shown in the drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Aiming at common sudden accidents with huge harm to marine environmental pollution, in order to effectively improve handling capacity of marine pollution accidents and grasp position dynamics of relevant marine floaters in real time, the marine floaters such as overwater oil spill, enteromorpha, red tide, marine garbage and the like need to be capable of all-weather micro tracking and positioning equipment to move together with the marine floaters so as to obtain the position dynamics of the marine floaters.

Therefore, the embodiment of the application provides a tracking and positioning device for marine environment protection, which can be well attached to a marine floater and move along with the marine floater to grasp the position dynamics of the marine floater in real time.

The technical solutions of the embodiments of the present application are described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 4, the tracking and positioning device of the present embodiment includes a floating body 10 having a positioning function and a flexible thin film floating sheet 20 installed outside the floating body. The flexible film floating sheet can increase the contact area and the friction force, so that the floating body can be fully adhered to oil spill, enteromorpha, red tide and other marine floating objects, and the position of the marine floating objects can be mastered in real time by mastering the position of the tracking and positioning equipment when the floating body moves together.

The floating body 10 comprises a shell, the shell is formed by combining an upper cover 11 and a base 12 in a sealing mode, and the sealing mode can be realized by additionally arranging a waterproof rubber ring to seal a joint and coating waterproof rubber, so that seawater can be prevented from entering the floating body better. The upper cover 11 is fixed at the upper end of the base in a detachable connection mode so as to be convenient for opening and maintaining or replacing the battery 13, and the connection mode can be a threaded connection mode, a screwing structure connection mode or a screw fixing connection mode.

An inner cavity 101 is formed in the case 10, a weight portion 121 for keeping the floating posture of the floating body is provided at the lower portion of the base in order to make the floating body have a good stability, the weight portion 121 of the base has a cylindrical shape, a battery cavity 102 is provided in the weight portion, the inner cavity communicates with the battery cavity, and a battery 13 is placed in the battery cavity 102. The battery can be used as a counterweight of the counterweight part, the weight of the counterweight part can be properly increased by the battery, and the floating body can realize the automatic recovery of the floating posture by utilizing the tumbler principle.

The outer side wall of the counterweight part is provided with a plurality of fins 122, all the fins are arranged along the axial direction of the counterweight part and are uniformly distributed along the circumference, and the fins on the counterweight part have the functions of stabilizing and following waves of the floating body, so that the stress balance of the floating body can be ensured, the stability of the floating body of the equipment is improved, and the floating body can move along with the waves. The number of fins is two to six, preferably four.

Install location main control board 14 in inner chamber 101, the location main control board passes through the screw fixation mode and connects on the fixed column of inner chamber, location main control board 14 is used for the location of body, it has GPS orientation module and 4G wireless communication module to integrate on the location main control board, GPS orientation module is used for realizing the location of body, 4G wireless communication module realizes wireless communication and connects, the GPS orientation module who utilizes the location main control board realizes that the location data is gathered and is handled, rethread 4G communication mode is with locating information transmission to the customer end, like cell-phone APP or computer application software end, thereby be convenient for people to master the drift position of current marine floater in real time.

An indicator lamp 16 is installed on the outer side wall of the upper cover 11, the indicator lamp 16 is embedded and hermetically installed in a lamp hole 111 of the upper cover, an indicator lamp control board 15 is installed in the inner cavity, and the indicator lamp 16 is electrically connected with the indicator lamp control board 15 for controlling the indicator lamp. The pilot lamp adopts LED lamp pearl, has four, and circumference symmetry evenly arranges around the upper cover to can both see the pilot lamp all around in order to be easily discover, the position of being convenient for in the short distance at night visual determination tracking positioning device and marine floater.

The flexible film floating sheet 20 has the density of 0.98-1.02g/cm³The flexible silica gel film has good viscosity attached to water surface oils, so that the floating body has strong following performance. The flexible film floating sheets are arranged in a central symmetry mode, as an example, the flexible film floating sheets are circular, and the flexible film floating sheets can also be regular polygons. A mounting hole 201 is arranged at the center of the flexible film floating sheet.

The outer wall of the base 12 of the shell is provided with an annular groove 123, and the position of the annular groove 123 is located at the water level line of the floating body, wherein the water level line is the intersection of the floating body and the horizontal plane when the floating body is in a floating posture. The mounting hole of the flexible film floating piece is equivalent to the bottom surface of the annular groove in size, and the flexible film floating piece of the flexible silica gel has certain elasticity, so that the mounting hole 201 of the flexible film floating piece can be deformed and then sleeved into the annular groove 123, the annular groove provides a mounting position of the flexible film floating piece, the mounting is convenient, the flexible film floating piece enables the floating body to be the same in buoyancy received all around, and the floating posture of the floating body is convenient to keep.

In order to ensure that the hull needs good buoyancy, it is ensured that the floating body can float on the water surface. Therefore, the shell is made of PLA (polylactic acid) or ABS (acrylonitrile-butadiene-styrene copolymer), so that the weight of the shell can be reduced, and the seawater corrosion can be prevented.

The tracking and positioning equipment of this embodiment passes through the unique shell structure design of body, increased the body along with waterborne and stability, the circular flexible film floating sheet of the silica gel material of body mid-mounting has increased the area of touching water of tracking and positioning equipment, buoyancy has been increased, increased again and the floater between frictional force, make the floating on the sea that the tracking and positioning equipment that is used for marine environment protection can be stable, utilize the tumbler principle, the battery that will occupy main weight is installed in the lower part of body, the gesture stability of tracking and positioning equipment in the water has been increased, make its can be stable move along with sea water and marine floater, return positioning information in real time.

Having described embodiments of the present application, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. The tracking and positioning equipment for marine environment protection is characterized by comprising a floating body with a positioning function, wherein a flexible thin film floating sheet for being attached to a marine floating object is arranged outside the floating body;

the floating body comprises a shell, an annular groove is formed in the outer wall of the shell, and the flexible film floating sheet is sleeved in the annular groove.

2. The tracking and positioning device for marine environmental protection as claimed in claim 1, wherein said flexible membrane float is mounted at the water line of the float, wherein the water line is the intersection of the float and the water surface when the float is in the floating position.

3. The tracking and positioning device for marine environmental protection according to claim 2, wherein the flexible film floating pieces are arranged in a central symmetry manner, the center of the flexible film floating pieces is provided with mounting holes, and the flexible film floating pieces are sleeved outside the floating body through the mounting holes.

4. The tracking and positioning device for marine environmental protection as claimed in claim 1, wherein said housing includes an upper cover and a base, said upper cover is covered on said base, said housing has an inner cavity formed therein, said base is provided with a weight portion for keeping the floating posture of the floating body.

5. The tracking and positioning device for marine environmental protection as claimed in claim 4, wherein the counterweight portion of the base is cylindrical and has a plurality of fins on its outer wall, all of which are uniformly arranged on the circumference.

6. A tracking and locating device for marine environmental protection according to claim 5, characterised in that the number of fins is two to six.

7. The tracking and positioning device for marine environmental protection as claimed in claim 4, wherein said floating body further comprises a positioning main control board for positioning the floating body, said positioning main control board being installed in said inner cavity.

8. The tracking and positioning device for marine environmental protection as claimed in claim 7, wherein said floating body further comprises a battery for supplying power to said positioning main control board, and a battery cavity is provided in the weight portion of said housing, and said battery is accommodated in said battery cavity.

9. The tracking and positioning device for marine environmental protection as claimed in claim 8, wherein said floating body further comprises an indicator light and an indicator light control board, said indicator light is mounted on the outer sidewall of said upper cover, said indicator light control board is mounted in said inner cavity and electrically connected to said battery, said indicator light control board is used for controlling said indicator light.