CN212324252U

CN212324252U - Sea area monitoring photoelectric evidence obtaining equipment

Info

Publication number: CN212324252U
Application number: CN202021081207.3U
Authority: CN
Inventors: 陈文刚
Original assignee: Guangzhou Hengwei Electronic Technology Co ltd
Current assignee: Guangzhou Hengwei Electronic Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-01-08
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a belong to the technical field of sea area monitoring, in particular to a sea area monitoring photoelectric evidence obtaining device, which comprises a rotating pan head, a protective shell is arranged above the rotating pan head, a rain cover is arranged above the protective shell, the rain cover is L-shaped, three mounting grooves are respectively provided with an infrared night vision device, a starlight night vision camera and a monitoring chip, the infrared night vision device and the starlight night vision camera are arranged at the front side of the body of the protective shell, lenses of the infrared night vision device and the starlight night vision camera both penetrate through the protective shell, the starlight camera is arranged at the right side of the infrared night vision device, the part of the monitoring device needing heat dissipation is the monitoring chip, after the monitoring chip generates heat, the heat can be transferred to a heat radiating fin, then the heat in the heat radiating fin is blown away by the wind blown out by a fan, and the silica gel sheet is breathable and waterproof, so that the wind blown out by the fan, moisture in the outside air can not enter the radiating groove through the silica gel sheet.

Description

Sea area monitoring photoelectric evidence obtaining equipment

Technical Field

The utility model relates to a sea area control technical field specifically is a sea area control photoelectricity equipment of collecting evidence.

Background

Along with the improvement of people's standard of living, the demand of aquatic products is bigger and bigger, and aquaculture's user is also more and more, and the scale is also bigger and bigger, and the kind is also more and more abundant, and large-scale plant generally all is in coastal region, and the plant is unmanned in most time, very easily receives lawless persons ' theft and destruction, for guaranteeing the safety and the strict operation requirement of plant, a set of reasonable efficient monitored control system is indispensable.

The monitoring equipment in coastal areas needs to be subjected to salt mist prevention and corrosion prevention treatment, and the existing method for preventing salt mist and corrosion mainly comprises the steps of completely sealing a protective shell, so that the monitoring equipment in the protective shell is prevented from being corroded by the humid environment in the sea area, but the completely sealed protective shell has poor heat dissipation, so that the internal temperature of the protective shell is easily increased, and the high temperature can touch a self-protection system of a monitoring chip and cut off a power supply, so that the monitoring equipment cannot monitor a culture site all day long.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sea area control photoelectricity equipment of collecting evidence to solve the current poor problem of thermal diffusivity of sea area control that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sea area monitoring photoelectric evidence obtaining device comprises a rotating tripod head, a protective shell is mounted above the rotating tripod head, a rain cover is mounted above the protective shell and is L-shaped, three mounting grooves are formed in the body of the protective shell, an infrared night vision device, a starlight night vision camera and a monitoring chip are mounted in the three mounting grooves respectively, the infrared night vision device and the starlight night vision camera are arranged on the front side of the body of the protective shell, lenses of the infrared night vision device and the starlight night vision camera penetrate through the protective shell, the starlight night vision camera is arranged on the right side of the infrared night vision device, the monitoring chip is arranged on the rear side of the protective shell, the monitoring chip is connected with the starlight night vision device and the infrared night vision device through wires respectively, a heat dissipation groove is formed in the body of the protective shell and is arranged below the monitoring chip, and a heat dissipation fin is bonded above the inner cavity of the heat dissipation groove, the cooling fin is under the control chip, the fan is installed on the inner chamber right side of radiating groove, the fan passes through the wire and is connected with the control chip, the left side of radiating groove is provided with the silica gel piece.

Preferably, the outer sides of the starlight night vision camera and the infrared night vision device are both sleeved with limiting washers.

Preferably, the heat dissipation groove comprises a prism groove and a frustum groove, and the frustum groove is arranged on the left side of the prism groove.

Preferably, baffles are arranged on the front side and the rear side of the inner cavity of the heat dissipation groove, and the right sides of the baffles are attached to the silica gel sheet.

Preferably, an anti-corrosion layer is arranged in the inner cavity of the heat dissipation groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1) the part of the monitoring equipment needing heat dissipation is a monitoring chip, after the monitoring chip heats, heat can be transferred to the heat dissipation fins, then the heat in the heat dissipation fins is blown away by wind blown by the fan, and the silica gel sheet is breathable and waterproof, so that the heat can be taken away by the wind blown by the fan, and moisture in the outside air cannot enter the heat dissipation grooves through the silica gel sheet;

2) through the mounting groove with infrared night-time vision device, starlight night-time vision camera and monitor chip separately the installation, after a certain leakproofness goes out the problem, only have a department corroded, after changing this position device, the utility model discloses still can continue to use, avoided a department corroded the back, all devices all are corroded to use cost has been practiced thrift.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the top view of the protective shell of the present invention;

FIG. 3 is a schematic sectional view of the front view of the present invention;

fig. 4 is a schematic view of the heat sink of the present invention.

In the figure: the device comprises a rotating tripod head 1, a protective shell 2, a heat dissipation groove 21, a rainproof cover 3, a starlight night vision camera 4, a limiting gasket 5, a baffle 6, a monitoring chip 7, a fan 8, a radiating fin 9 and a silica gel sheet 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-4, the present invention provides a technical solution: a sea area monitoring photoelectric evidence obtaining device comprises a rotating tripod head 1, wherein the rotating tripod head 1 is a high-strength turntable and can resist 12-level strong wind, the rotating tripod head 1 can rotate horizontally by 360 degrees without limitation, the rotating tripod head 1 can rotate at a vertical angle of-45 degrees to +55 degrees, the rotating tripod head 1 supports proportion zooming, a presetting position, a cruising path, pattern scanning, left-right scanning and apple peel scanning, a protective shell 2 is arranged above the rotating tripod head 1, a rainproof cover 3 is arranged above the protective shell 2, the rainproof cover 3 is L-shaped, three mounting grooves are formed in a body of the protective shell 2, an infrared night vision device, a starlight night vision camera 4 and a monitoring chip 7 are respectively arranged in the three mounting grooves, the starlight night vision camera 4 supports advanced image processing functions of electronic anti-shake, optical fog penetration, electronic fog penetration and the like, and the starlight night vision camera 4 has accurate focusing, high speed, strong wind resistance, accurate focusing, the starlight night vision camera 4 has the advantages of good exposure effect and excellent night vision low-light effect, the starlight night vision camera 4 adopts H.265/H.264 coding and has lower image quality code rate, so that the bandwidth is reduced, the storage space is increased, the starlight night vision camera 4 supports a 3D positioning function, click tracking and amplification can be realized through a client/IE, the outer night vision device 3 can also see the conditions of jungles or sea areas at dark night or in haze weather, the infrared night vision device and the starlight night vision camera 4 can realize that the sea area is monitored by a zoom high-definition camera in the daytime, an invasive night vision target on the sea surface is quickly searched by a thermal imager at night, the infrared night vision device and the starlight camera 4 are both arranged on the front side of the body of the protective shell 2, lenses of the infrared night vision device and the starlight night vision camera 4 penetrate through the protective shell 2, the starlight night vision camera 4 is arranged on the right side, monitoring chip 7 is connected with starlight night vision camera 4 and infrared night vision device through the wire respectively, radiating groove 21 has been seted up in the body of protecting crust 2, radiating groove 21 is in monitoring chip 7's below, radiating fin 9 has been bonded to the inner chamber top of radiating groove 21, radiating fin 9 is under monitoring chip 7, fan 8 is installed on the inner chamber right side of radiating groove 21, fan 8 passes through the wire and is connected with monitoring chip 7, the left side of radiating groove 21 is provided with silica gel piece 10, silica gel piece 10 has ventilative waterproof function, silica gel piece 10 is pasted in radiating groove 21 through glue.

The star light night vision camera 4 and the infrared night vision device are all sleeved with the limiting washer 5, the diameter of the limiting washer 5 is the same as that of the corresponding mounting groove, direct contact between the star light night vision camera 4 and the infrared night vision device and the mounting groove is avoided, installation of the star light night vision camera 4 and the infrared night vision device is facilitated, and after installation, the front sides of the star light night vision camera 4 and the infrared night vision device are sealed and pasted with the protective shell 2 through glue.

The heat dissipation groove 21 includes a prism groove and a prism table groove, and the prism table groove is on the left side of the prism groove, so that the silicone sheet 10 is prevented from moving rightward.

Baffle 6 is all provided with to the side around the inner chamber of radiating groove 21, and the right side of both sides baffle 6 all laminates with silica gel piece 10, can avoid silica gel piece 10 to remove left.

An anti-corrosion layer is arranged in the inner cavity of the heat dissipation groove 21, so that the cavity wall of the heat dissipation groove 21 can be prevented from being corroded under natural conditions.

The working principle is as follows: when the device normally works, the cradle head 1 is rotated to drive the protective shell 2 to rotate, the protective shell 2 drives the infrared night vision device and the starlight night vision camera 4 to rotate, the monitoring chip 7 controls the starlight night vision camera 4 to be connected with a power supply in the daytime, the starlight night vision camera 4 shoots and monitors the sea area, the monitoring chip 7 controls the infrared night vision device to be connected with the power supply in the night time, and the infrared night vision device scans and shoots the sea area;

during heat dissipation, the heat generated by the monitoring chip 7 is transferred outwards, and when the heat of the monitoring chip 7 is transferred to the radiating fins 9, the monitoring chip 7 controls the fan 8 to start and blow outwards, and the heat generated by the radiating fins 9 is taken away by wind, so that the heat of the monitoring chip 7 is reduced.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sea area control photoelectricity equipment of collecting evidence, is including rotating cloud platform (1), its characterized in that: a protective shell (2) is arranged above the rotary tripod head (1), a rain cover (3) is arranged above the protective shell (2), the rain cover (3) is L-shaped, three mounting grooves are formed in the body of the protective shell (2), an infrared night vision device, a starlight night vision camera (4) and a monitoring chip (7) are respectively arranged in the three mounting grooves, the infrared night vision device and the starlight night vision camera (4) are both arranged on the front side of the body of the protective shell (2), lenses of the infrared night vision device and the starlight night vision camera (4) penetrate through the night vision protective shell (2), the starlight camera (4) is arranged on the right side of the infrared night vision device, the monitoring chip (7) is arranged on the rear side of the protective shell (2), the monitoring chip (7) is respectively connected with the starlight night vision camera (4) and the infrared night vision device through wires, a heat dissipation groove (21) is formed in the body of the protective shell (2), the utility model discloses a monitoring chip, including radiating groove (21), inner chamber top bonding of radiating groove (21) has fin (9), fin (9) are under monitoring chip (7), fan (8) are installed on the inner chamber right side of radiating groove (21), fan (8) are connected with monitoring chip (7) through the wire, the left side of radiating groove (21) is provided with silica gel piece (10).

2. The sea area monitoring photoelectric evidence obtaining device according to claim 1, characterized in that: and the outer sides of the starlight night vision camera (4) and the infrared night vision device are both sleeved with a limiting washer (5).

3. The sea area monitoring photoelectric evidence obtaining device according to claim 1, characterized in that: the heat dissipation groove (21) comprises a prism groove and a frustum groove, and the frustum groove is arranged on the left side of the prism groove.

4. The sea area monitoring photoelectric evidence obtaining device according to claim 1, characterized in that: the front side and the rear side of the inner cavity of the heat dissipation groove (21) are respectively provided with a baffle (6), and the right sides of the baffles (6) are respectively attached to the silica gel sheet (10).

5. The sea area monitoring photoelectric evidence obtaining device according to claim 1, characterized in that: an anti-corrosion layer is arranged in the inner cavity of the heat dissipation groove (21).