CN207450203U - A kind of observation type unmanned remotely controlled submersible vehicle - Google Patents

Abstract

The utility model relates to an observation type unmanned remote control submersible, which is characterized in that it comprises a frame module, a pressure-resistant electronic cabin module, a motion module, a lighting module and a counterweight module; the pressure-resistant electronic cabin module, the motion module, the lighting Both the module and the counterweight module are set on the frame module, and the outer contour of the frame module is provided with a shell module; the frame module is designed with a compact and reasonable structure, which can simultaneously integrate the pressure-resistant electronic cabin module, motion module, lighting module and counterweight The modules are distributed and installed reasonably, and an arc-shaped structure is arranged on one side of the front bracket and the rear bracket of the foundation frame to cooperate with the connecting buckle to form a pressure cabin fixing frame, which saves the fixing material and installation space of the pressure cabin, and the space structure is more efficient. Reasonable; the battery module is separated from the control module by means of a compartment, and a heat sink is installed on the power module to facilitate rapid heat dissipation of the battery; the space layout of the pressure-resistant electronic cabin module is reasonable, the pressure resistance performance is good, and the processing cost is low.

Description

An observation type unmanned remote control submersible

technical field

The utility model relates to the field of unmanned submersibles, in particular to an observation type unmanned remote control submersible.

Background technique

ROV (Remote Operated Vehicle) is an underwater robot used for underwater observation, inspection and construction. The micro ROV has its own energy source and is smart to operate. It carries a miniature camera and sensors, which can expand the observation range of the manned submersible, and can work in small dangerous areas where the manned submersible is inconvenient or inaccessible.

The drive of the ROV mainly depends on the ROV thrusters installed on both sides and tail of the ROV. The ROV thrusters are equipped with brushless DC motors and control circuit boards. The control circuit boards are used to receive wireless control commands from external intelligent wireless remote controllers. Controls the speed and direction of the brushless DC motor.

The ROV thruster in the prior art has the following defects:

1. The control circuit board is placed in the cavity surrounded by the ROV tail cover and front cover. During the ROV attitude change process, the control circuit board will shake in the cavity due to its unstable position, which will affect the layout of the control circuit board. The stability of the control circuit;

2. In order to dissipate heat for the control circuit board, a layer of heat dissipation silica gel is brushed on the bottom of the control circuit board in the prior art, but when the ROV operates on the seabed for a long time, the heat dissipation performance of the heat dissipation silica gel cannot meet the heat dissipation requirements of the control circuit board;

3. Since the shell of the ROV thruster is made of metal, when the control circuit board is short-circuited, it is easy to transfer electricity to other components through the metal shell, such as a DC motor, which is likely to cause devastating damage to the ROV thruster.

Utility model content

The technical problem to be solved by the utility model is to provide an observation type unmanned remote control submersible, which can solve the problems of poor structural stability, unreasonable structure layout and poor heat dissipation performance of common unmanned remote control submersibles.

In order to solve the above-mentioned technical problems, the technical solution of the present utility model is: an observation type unmanned remote control submersible, and its innovative points are: including

A frame module, including a basic frame and a connecting buckle; the basic frame has a pair and is arranged symmetrically between the two basic frames, and the basic frames are connected by a connecting buckle, and the connecting buckle forms a pressure-resistant joint between the pair of basic frames. An electronic cabin fixing frame; a shell module is arranged on the outer contour of the frame module;

A pressure-resistant electronic cabin module, the pressure-resistant electronic cabin module is installed on the pressure-resistant electronic cabin fixing frame; the pressure-resistant electronic cabin module includes a pressure-resistant cabin shell, and a power supply module, Control module and camera module;

A motion module, including a horizontal propeller propeller and a vertical propeller propeller; both the horizontal propeller propeller and the vertical propeller propeller are arranged on the base frame of the frame module;

a lighting module mounted on the base frame of the frame module;

A counterweight module, the counterweight module is installed on the base frame of the frame module, and the counterweight module is provided with an installation opening for accommodating the vertical propeller propeller.

Further, the basic frame includes a front bracket, a rear bracket, a side bracket and a connecting rod; the front bracket and the rear bracket are parallel to each other, and the same side of the front bracket and the side bracket is in an arc structure and the side A connecting buckle is arranged in a direction parallel to the front bracket or the rear bracket; the connecting rod is perpendicular to the front bracket and the rear bracket and connects the front bracket and the side of the rear bracket in an arc-shaped structure; the side bracket is perpendicular to the front The bracket is connected to the rear bracket and the front bracket and the rear bracket are connected to the opposite side of the side of the arc-shaped structure; the lighting module mounting frame is arranged on the front bracket in a direction perpendicular to the front bracket; the side bracket In the direction of extension, a horizontal propeller propeller mounting frame extends outside the rear support; the side support is provided with a vertical propeller propeller mounting hole.

Further, the pressure-resistant cabin shell has a cylindrical structure, and the two ends of the pressure-resistant cabin shell are respectively provided with a front hatch and a rear hatch; The cabin shell is divided into a front cabin area and a rear cabin area; the front hatch cover and the rear hatch cover are provided with a number of mounting holes for installing watertight connectors; the power module is installed at the rear of the pressure cabin shell cabin area; the control module is installed in the front cabin area of the pressure-resistant cabin shell; the camera module is installed on the front hatch cover of the pressure-resistant cabin shell.

Further, the counterweight module is installed in the space formed by the end-to-end connection of the front bracket, the rear bracket, the side bracket and the connecting rod.

Further, the battery module includes a battery frame, a battery, a cooling plate, and a power motor control board; the battery frame is a column frame structure, including a pair of supporting plates and connecting plates parallel to each other, and the supporting plates are passed through Several connection plates perpendicular to the support plate are connected; the heat dissipation plate has three and is arranged along the axis direction of the support plate, and the heat dissipation plate is arranged on the outer contour of the support plate in the shape of “△”; the heat dissipation plate’s A cylindrical structure is formed between the outer contour and the outer contour of the support plate; the power motor control board is installed on the support plate of the battery rack and is parallel to the support plate; there are three batteries and they are respectively installed on the inner wall of the heat dissipation plate.

The utility model has the advantages of:

1) The design of the frame module used in the utility model is compact and reasonable, and can reasonably distribute and install the pressure-resistant electronic cabin module, motion module, lighting module and counterweight module at the same time. One side of the bracket is provided with an arc-shaped structure to cooperate with the connecting buckle to form a pressure-resistant cabin fixing frame, which saves the fixing materials and installation space of the pressure-resistant cabin, and the space structure is more reasonable.

2) The shell of the pressure-resistant cabin in the utility model adopts a cylindrical structure, which has good pressure-resistant performance and low processing cost, and can be used from shallow water to deep water; the battery module is separated from the control module by means of a compartment to avoid the battery The generated heat affects the control module, and at the same time, a heat dissipation plate is provided on the power module to facilitate rapid heat dissipation of the battery; the space layout of the pressure-resistant electronic cabin module in the utility model is reasonable, the pressure-resistant performance is good, and the processing cost is low.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.

Fig. 1 is a three-dimensional structure diagram of an observation type unmanned remote control submersible of the present invention.

Fig. 2 is an internal structure diagram of an observation type unmanned remote control submersible of the present invention.

Fig. 3 is a structure diagram of a frame module of an observation type unmanned remote control submersible of the present invention.

Fig. 4 is a cross-sectional view of a pressure-resistant electronic cabin module of an observation type unmanned remote control submersible of the present invention.

Fig. 5 is a structural diagram of a battery module of an observation type unmanned remote control submersible of the present invention.

Detailed ways

The following embodiments can enable those skilled in the art to understand the utility model more comprehensively, but the utility model is not limited to the scope of the described embodiments.

An observation type unmanned remote control submersible as shown in Figure 1 to Figure 5, including

A frame module 1 includes a basic frame 11 and a connecting buckle 12; the basic frame 11 has a pair and is symmetrically arranged between the two basic frames 11, and the basic frames 11 are connected by a connecting buckle 12, and the connecting buckle 12 is on the A pressure-resistant electronic cabin fixing frame is formed between the base frames 11; the outer contour of the frame module 1 is provided with a shell module.

A pressure-resistant electronic cabin module 2, the pressure-resistant electronic cabin module 2 is installed on the pressure-resistant electronic cabin fixing frame; the pressure-resistant electronic cabin module 2 includes a pressure-resistant cabin shell 21, and the pressure-resistant cabin shell 21 A power supply module 22 , a control module 23 and a camera module 24 are arranged inside.

A movement module 3 includes a horizontal propeller 31 and a vertical propeller 32 ; both the horizontal propeller 31 and the vertical propeller 32 are arranged on the base frame 11 of the frame module 1 .

A lighting module 4 is installed on the base frame 11 of the frame module 1 .

A counterweight module 5 , the counterweight module 5 is installed on the base frame 51 of the frame module 5 , and the counterweight module 5 has an installation opening for accommodating the vertical propeller propeller 31 .

The basic frame 11 includes a front bracket 111, a rear bracket 112, a side bracket 113 and a connecting rod 114; the front bracket 111 and the rear bracket 112 are parallel to each other, and the same sides of the front bracket 111 and the side bracket 113 are in an arc structure And the side is provided with connecting buckle 12 on the direction parallel to the front bracket 112 or the rear bracket 112; One side of the structure is connected; the side support 113 is perpendicular to the front support 111 and the rear support 112 and connects the front support 111 and the rear support 112 with the opposite side of the arc-shaped structure side; the front support 111 is vertical A lighting module mounting frame 115 is arranged in the direction of the front bracket 111; a horizontal propeller propeller mounting frame 116 extends outside the rear bracket 112 in the extension direction of the side bracket 113; a vertical propeller is arranged on the side bracket 113 Thruster mounting holes.

The pressure-resistant cabin shell 2 has a cylindrical structure, and the two ends of the pressure-resistant cabin shell 2 are respectively provided with a front hatch 211 and a rear hatch 212; the pressure-resistant cabin shell 2 is also provided with a partition to withstand pressure The cabin shell is divided into a front cabin area 213 and a rear cabin area 214; the front hatch cover 211 and the rear hatch cover 212 are provided with a number of mounting holes for installing watertight connectors 215; the power module 22 is installed in a durable The rear cabin area 214 of the ballast shell 2 ; the control module 23 is installed on the front cabin area 213 of the pressure cabin shell 2 ; the camera module 24 is installed on the front hatch cover 211 of the pressure cabin shell 1 .

The counterweight module 4 is installed in the space formed by connecting the front bracket 111 , the rear bracket 112 , the side bracket 113 and the connecting rod 114 end to end.

The battery module 22 includes a battery rack 221, a battery 222, a cooling plate 223, and a power motor control board 224; the battery rack 221 is a column frame structure, including a pair of supporting plates 225 and connecting plates 226 parallel to each other. 225 are connected through a number of connecting plates 226 perpendicular to the support plate 225; the heat dissipation plate 223 has three and is arranged along the axis direction of the support plate 225, and the heat dissipation plate 223 is arranged on the support plate 225 in a "△" On the outer contour of the heat sink 223 and the outer contour of the support plate 225, a cylindrical structure is formed; the power supply motor control board 224 is installed on the support plate 225 of the battery rack 221 and is parallel to the support plate 225; There are three batteries 222 installed on the inner wall of the cooling plate 223 respectively.

Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (5)

1. An observation type unmanned remote control submersible, characterized in that: comprising A frame module, including a basic frame and a connecting buckle; the basic frame has a pair and is arranged symmetrically between the two basic frames, and the basic frames are connected by a connecting buckle, and the connecting buckle forms a pressure-resistant joint between the pair of basic frames. An electronic cabin fixing frame; a shell module is arranged on the outer contour of the frame module; A pressure-resistant electronic cabin module, the pressure-resistant electronic cabin module is installed on the pressure-resistant electronic cabin fixing frame; the pressure-resistant electronic cabin module includes a pressure-resistant cabin shell, and a power supply module, Control module and camera module; A motion module, including a horizontal propeller propeller and a vertical propeller propeller; both the horizontal propeller propeller and the vertical propeller propeller are arranged on the base frame of the frame module; a lighting module mounted on the base frame of the frame module; A counterweight module, the counterweight module is installed on the base frame of the frame module, and the counterweight module is provided with an installation opening for accommodating the vertical propeller propeller. 2. A kind of observation type unmanned remote-controlled submersible according to claim 1, is characterized in that: described base frame comprises front support, rear support, side support and connecting rod; Described front support and rear support are parallel to each other, The same side of the front bracket and the side bracket is in an arc structure and the side is provided with a connecting buckle in a direction parallel to the front bracket or the rear bracket; the connecting rod is perpendicular to the front bracket and the rear bracket and connects the front The support is connected to one side of the arc-shaped structure on the rear support; the side support is perpendicular to the front support and the rear support and connects the front support and the rear support to the opposite side of the side of the arc-shaped structure; the side support is perpendicular to the front support. A lighting module mounting frame is provided in the direction; a horizontal propeller propeller mounting frame extends outside the rear support in the extension direction of the side support; a vertical propeller propeller mounting hole is provided on the side support. 3. An observation type unmanned remote control submersible according to claim 1, characterized in that: the pressure-resistant cabin shell has a cylindrical structure, and the two ends of the pressure-resistant cabin shell are respectively provided with front hatch covers and the rear hatch; the pressure cabin shell is also provided with a partition to divide the pressure cabin shell into the front cabin area and the rear cabin area; the front hatch and the rear hatch are provided with a number of The installation hole of the watertight connector; the power module is installed in the rear cabin area of the pressure cabin shell; the control module is installed in the front cabin area of the pressure cabin shell; the camera module is installed in the pressure cabin shell on the front hatch. 4. The observation-type unmanned remote-controlled submersible according to claim 1, characterized in that: the counterweight module is installed in the space formed by connecting the front bracket, the rear bracket, the side bracket and the connecting rod end to end. 5. A kind of observation type unmanned remote control submersible according to claim 3, it is characterized in that: described power supply module comprises battery frame, battery, cooling plate and power supply motor control board; Described battery frame is column frame structure , including a pair of supporting plates and connecting plates parallel to each other, the supporting plates are connected by a number of connecting plates perpendicular to the supporting plates; there are three cooling plates arranged along the axial direction of the supporting plates, the The heat dissipation plate is arranged on the outer contour of the support plate in a “△” shape; a cylindrical structure is formed between the outer contour of the heat dissipation plate and the outer contour of the support plate; the power supply motor control board is installed on the support plate of the battery rack and is connected with The supporting plates are parallel; there are three batteries and they are respectively installed on the inner wall of the cooling plate.