CN218417102U - Auxiliary heat dissipation device for power cabin of underwater robot - Google Patents
Auxiliary heat dissipation device for power cabin of underwater robot Download PDFInfo
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- CN218417102U CN218417102U CN202222452449.4U CN202222452449U CN218417102U CN 218417102 U CN218417102 U CN 218417102U CN 202222452449 U CN202222452449 U CN 202222452449U CN 218417102 U CN218417102 U CN 218417102U
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- underwater robot
- heat dissipation
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Abstract
The utility model discloses an auxiliary heat dissipation device for underwater robot power cabin relates to underwater robot technical field. The auxiliary heat dissipation device for the power cabin of the underwater robot is characterized in that: including the heat conduction bottom plate, the fixed plate both ends of heat conduction bottom plate are provided with first connecting plate, second connecting plate perpendicularly, and first connecting plate, second connecting plate opposite direction, first connecting plate and back cabin cover fixed connection, second connecting plate and support plectane and be connected, support plectane and the contact of cabin body inside wall, fixed plate top and power module bottom contact. The heat of the power module is conducted through the fixing plate, conducted to the rear cabin cover through the first connecting plate and conducted to the cabin body through the second connecting plate and the supporting circular plate, and dissipated outwards through the cabin body and the cabin cover of the power cabin, so that the problem of poor heat dissipation of the power module in the cabin is solved.
Description
Technical Field
The utility model relates to an underwater robot technical field, concretely relates to auxiliary heat abstractor of underwater robot engine compartment.
Background
An underwater robot such as an ROV is powered by a built-in battery, or cable transmission power is converted by a power conversion module to be used by ROV equipment. Both the internal battery and the power conversion module are generally hermetically assembled in the power compartment, mainly for the sake of water tightness. For the underwater vehicle ROV power supply and the modules thereof assembled in the hollow cylindrical cabin body with the cabin covers at two ends, the power supply and the modules thereof are heated quickly and have high temperature in the using process, and the cabin body is in a closed environment, so that the power supply module has poor heat dissipation. Therefore, it is necessary to develop an auxiliary heat dissipation device for a power cabin of an underwater robot.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auxiliary heat abstractor of underwater robot engine compartment solves the bad problem of power module heat dissipation in the engine compartment.
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides an auxiliary heat abstractor of underwater robot power compartment which characterized in that: including the heat conduction bottom plate, the fixed plate both ends of heat conduction bottom plate are provided with first connecting plate, second connecting plate perpendicularly, and first connecting plate, second connecting plate opposite direction, first connecting plate and back cabin cover fixed connection, second connecting plate and support plectane and be connected, support plectane and the contact of cabin body inside wall, fixed plate top and power module bottom contact.
A further technical scheme is that a reinforcing plate is arranged at the joint of the first connecting plate and the fixing plate, the reinforcing plate is an L-shaped plate, and a triangular reinforcing rib is arranged at the right angle of the reinforcing plate.
The further technical scheme is that a plurality of first balancing weights are arranged at the bottom of the fixing plate.
The further technical proposal is that the lower part of the side wall of the supporting circular plate is provided with a second balancing weight, and the outer side wall of the second balancing weight is contacted with the inner side wall of the cabin body.
The further technical proposal is that the contact surface of the fixing plate and the power module, and the contact surface of the supporting circular plate and the inner side wall of the cabin body are coated with heat-conducting silica gel.
The working principle is as follows: the heat-conducting bottom plate is assembled with the power module in a contact mode, one end of the heat-conducting bottom plate is fixedly connected with the rear cabin cover, the other end of the heat-conducting bottom plate is in contact with the cabin body through the supporting circular plate, horizontal assembly of the power module in the cabin body is guaranteed, and cables of the power module penetrate through the supporting circular plate and are connected with external components through the front cabin cover. During the use, power module's heat conduction is to heat conduction bottom plate, and one end passes through first connecting plate transmission to back cabin cover, and one end passes through the second connecting plate transmission to the supporting circular plate, and the supporting circular plate transmits for the cabin body, outwards scatters and disappears the heat through the power cabin body and cabin cover fast, solves the bad problem of cabin power module heat dissipation.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a simple good auxiliary heat abstractor of underwater robot engine compartment, conduct the heat of power module through the fixed plate, conduct for the back cabin cover through first connecting plate, conduct for the cabin body through second connecting plate and support plectane, outwards scatter and disappear the heat fast through the engine compartment cabin body and cabin cover, solve the problem of the interior power module bad heat dissipation. Simultaneously, through set up the balancing weight in fixed plate bottom and support plectane lower part, further improve heat conduction bottom plate intensity, increase heat radiating area, can also balance the barycenter of engine compartment, to the control of barycenter and buoyancy gesture when being convenient for whole machine assembly.
Drawings
Fig. 1 is a schematic structural view of an angle of the present invention.
Fig. 2 is a schematic structural view of another angle of the present invention.
Fig. 3 is a usage status diagram of the present invention.
In the figure: 1-heat conducting bottom plate, 101-fixing plate, 102-first connecting plate, 103-second connecting plate, 2-rear hatch cover, 3-supporting circular plate, 4-power module, 5-reinforcing plate, 6-first balancing weight and 7-second balancing weight.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Fig. 1-3 show an auxiliary heat dissipation device for a power cabin of an underwater robot, which includes a heat conduction bottom plate 1, wherein a first connection plate 102 and a second connection plate 103 are vertically arranged at two ends of a fixing plate 101 of the heat conduction bottom plate 1, and the directions of the first connection plate 102 and the second connection plate 103 are opposite, so that the heat conduction bottom plate 1 is in a Z shape, and the heat conduction bottom plate 1 can be made of metal or nonmetal with good heat conductivity. The first connecting plate 102 is fixedly connected with the rear cabin cover 2, the second connecting plate 103 is connected with the supporting circular plate 3, the top of the fixing plate 101 is contacted with the bottom of the power module 4, the cylindrical cabin body is placed after the fixing plate is installed, and the supporting circular plate 3 is contacted with the inner side wall of the cabin body. The contact surface of the fixing plate 101 and the power module 4, the contact surface of the supporting circular plate 3 and the inner side wall of the cabin body are coated with heat-conducting silica gel, so that the heat can be conducted more quickly. In order to further enhance the strength of the heat conducting bottom plate 1, a reinforcing plate 5 is arranged at the joint of the first connecting plate 102 and the fixing plate 101, and the reinforcing plate 5 is an L-shaped plate and a triangular reinforcing rib is arranged at the right angle.
For further improving the intensity of heat conduction bottom plate 1, increase heat radiating area, can also balance the barycenter of power compartment, to the control of barycenter and buoyancy gesture when being convenient for whole quick-witted assembly, fixed plate 101 bottom is provided with a plurality of first balancing weights 6. In order to facilitate the adjustment of the balance weight, the fixing plate 101 is provided with a plurality of fixing holes. Similarly, a second balancing weight 7 is arranged on the lower portion of the side wall of the supporting circular plate 3, and the outer side wall of the second balancing weight 7 is in contact with the inner side wall of the cabin body.
The heat-conducting bottom plate 1 is assembled with the power module 4 in a contact mode, one end of the heat-conducting bottom plate 1 is fixedly connected with the rear cabin cover 2, the other end of the heat-conducting bottom plate is in contact with the cabin body through the supporting circular plate 3, the power module is horizontally assembled in the cabin body, and cables of the power module 4 penetrate through the supporting circular plate 3 and are connected with external components through the front cabin cover. When the heat dissipation device is used, heat of the power module 4 is conducted to the heat conduction bottom plate 1, one end of the heat conduction bottom plate is transmitted to the rear cabin cover 2 through the first connecting plate 102, one end of the heat conduction bottom plate is transmitted to the supporting circular plate 3 through the second connecting plate 103, the supporting circular plate 3 is transmitted to the cabin body, the heat is dissipated outwards through the power cabin body and the cabin cover quickly, and the problem of poor heat dissipation of the power module in the cabin is solved.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More particularly, various variations and modifications are possible in the component parts and/or arrangements within the scope of the disclosure, the drawings and the claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (5)
1. The utility model provides an auxiliary heat abstractor of underwater robot power compartment which characterized in that: including heat conduction bottom plate (1), fixed plate (101) both ends of heat conduction bottom plate (1) are provided with first connecting plate (102), second connecting plate (103) perpendicularly, first connecting plate (102), second connecting plate (103) opposite direction, first connecting plate (102) and back cabin cover (2) fixed connection, second connecting plate (103) are connected with supporting plectane (3), supporting plectane (3) and cabin body inside wall contact, fixed plate (101) top and power module (4) bottom contact.
2. The auxiliary heat dissipation device for the underwater robot power cabin as recited in claim 1, wherein: a reinforcing plate (5) is arranged at the joint of the first connecting plate (102) and the fixing plate (101), and the reinforcing plate (5) is an L-shaped plate and a triangular reinforcing rib is arranged at the right angle.
3. The auxiliary heat dissipation device for the underwater robot power cabin as recited in claim 1, wherein: the bottom of the fixing plate (101) is provided with a plurality of first balancing weights (6).
4. The auxiliary heat dissipation device for the power compartment of the underwater robot as claimed in claim 1, wherein: and a second balancing weight (7) is arranged on the lower part of the side wall of the supporting circular plate (3), and the outer side wall of the second balancing weight (7) is in contact with the inner side wall of the cabin body.
5. The auxiliary heat dissipation device for the power compartment of the underwater robot as claimed in claim 1, wherein: and heat-conducting silica gel is coated on the contact surface of the fixing plate (101) and the power module (4), the contact surface of the supporting circular plate (3) and the inner side wall of the cabin body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222452449.4U CN218417102U (en) | 2022-09-16 | 2022-09-16 | Auxiliary heat dissipation device for power cabin of underwater robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222452449.4U CN218417102U (en) | 2022-09-16 | 2022-09-16 | Auxiliary heat dissipation device for power cabin of underwater robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218417102U true CN218417102U (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222452449.4U Active CN218417102U (en) | 2022-09-16 | 2022-09-16 | Auxiliary heat dissipation device for power cabin of underwater robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218417102U (en) |
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2022
- 2022-09-16 CN CN202222452449.4U patent/CN218417102U/en active Active
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