CN215704799U - Insulating and heat-insulating device for surface equipment of boat - Google Patents
Insulating and heat-insulating device for surface equipment of boat Download PDFInfo
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- CN215704799U CN215704799U CN202023021581.7U CN202023021581U CN215704799U CN 215704799 U CN215704799 U CN 215704799U CN 202023021581 U CN202023021581 U CN 202023021581U CN 215704799 U CN215704799 U CN 215704799U
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- 238000009413 insulation Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 11
- 230000006378 damage Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000013461 design Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model provides an insulating and heat-insulating device for surface equipment of a boat, which comprises an insulating layer and a heat-insulating layer, wherein the insulating layer and the heat-insulating layer are sequentially arranged; the insulation layer can insulate the surface equipment of the boat. The utility model has the beneficial effects that the problem that the existing surface equipment of the unmanned airship can generate a large amount of heat and easily damage the airship body is effectively solved; if the boat surface equipment generates electric leakage due to reasons such as faults and the like, the current is conducted to the boat body of the airship, and the problem of uncontrollable risk is possibly caused; the insulating and heat-insulating device for the boat meter equipment is convenient to install and use, can control heat of the boat meter equipment, protects a boat body of an airship and improves safety of an unmanned airship system.
Description
Technical Field
The utility model belongs to the technical field of aerospace airship processing, and particularly relates to an insulating and heat-insulating device for surface equipment of a boat.
Background
The near space stratospheric unmanned airship is a popular field of research all over the world in recent years, generally speaking, the near space refers to an area with an altitude of 20km-100km, the area is between the aviation field and the aerospace field, and compared with an aerospace satellite, the cost is greatly reduced. In the air space, the air is thin, the heat dissipation is not easy, the temperature change is great, and the temperature at night is extremely low and can reach-70 ℃ at the lowest. Unmanned airships are therefore often required in the area of near space. The unmanned airship mainly comprises a hull and a nacelle, and the unmanned airship generally provides energy for the whole airship through a solar cell array adhered to the outer surface of the hull. Because the unmanned airship is energy-deficient during the air-lag period, in order to ensure that the solar cell array can generate electricity efficiently, power management equipment such as MPPT (maximum power point tracking) needs to be arranged beside the unmanned airship. The equipment is arranged on a boat body of the airship, is called as boat meter equipment, and controls the generated power of the solar cell array in the actual flying process.
Because work under the state of heavy current for a long time, boat table equipment can produce a large amount of heats, because it is thin to close on space heat-conducting medium, if not in time handle, on the airship hull is conducted very easily to a large amount of heats, causes the harm to the airship hull. And if the boat table equipment generates electric leakage due to reasons such as faults, the electric current is conducted to the airship body, so that uncontrollable risks can be possibly caused. Therefore, heat control of boat meter equipment mounted on the hull of an airship is a problem that needs to be solved for the moment.
Therefore, an insulating and heat-insulating device which is convenient to install and use and used for airship surface equipment is needed to be designed so as to meet the requirement of heat control on the airship surface equipment in the use of an unmanned airship.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art, and aims to solve the problems that the prior unmanned airship surface equipment in the background art can generate a large amount of heat and easily damage the airship body; if the boat surface equipment generates electric leakage due to reasons such as faults and the like, the current is conducted to the boat body of the airship, and the problem of uncontrollable risk is possibly caused; the insulating and heat-insulating device for the boat meter equipment is convenient to install and use, can control heat of the boat meter equipment, protects a boat body of an airship and improves safety of an unmanned airship system.
In order to solve the technical problems, the utility model adopts the technical scheme that:
a insulating heat-proof device for ship table equipment, including setting gradually
An insulating layer contactable with and insulating a bottom surface of the boat surface equipment;
a thermal insulation layer that may insulate the boat surface equipment.
Further, the device is provided with a layer of the insulating layer.
Further, the device is provided with a layer of the thermal insulation layer.
Further, the device further comprises a groove, wherein the groove is arranged on the insulating layer and used for reducing the weight of the device.
Further, the number of the grooves is 2.
Further, the device also comprises bolt holes, wherein the bolt holes are arranged on the device, sequentially penetrate through the insulating layer and the heat insulation layer, and are used for installing the boat surface equipment on the device.
Further, the bolt holes are at least 2 pairs.
Further, the shortest distance from each side of the boat table apparatus to the side of the device is not less than 30 mm.
Compared with the prior art, the utility model has the advantages and positive effects that: the insulating and heat-insulating device for the boat meter equipment is provided with the insulating layer and the heat-insulating layer, and the device is arranged on the bottom surface of the boat meter equipment, so that the direct contact between the boat meter equipment and an airship is avoided, the heat of the boat meter equipment is controlled, the damage to a boat body of the airship caused by overhigh heat of the boat meter equipment is prevented, the boat body of the airship is protected, and the system safety of an unmanned airship is improved. The thermodynamic design space of the boat body is improved. Meanwhile, due to the insulating property of the device, the physical isolation of each single part of the airship is ensured, and when a single part of the airship breaks down, other single parts are not affected.
Drawings
FIG. 1 is a schematic structural view of an airship according to one embodiment of the utility model;
FIG. 2 is a schematic structural view of an insulating and heat-insulating device according to an embodiment of the present invention;
FIGS. 3 and 4 are schematic views of an installation structure according to an embodiment of the present invention;
in the figure:
100. airship hull 200, airship nacelle 300 and insulating and heat-insulating device
310. Insulating layer 330, thermal insulating layer 400 and groove
340. First side 350, second side 610, epitaxial mounting ear
500. Bolt hole 600, boat meter equipment 640 and equipment side edge
620. Mounting bolt hole 630, countersunk screw 650 and mounting lug side edge
Detailed Description
The technical solution in the embodiments of the present invention is clearly and completely described below with reference to the accompanying drawings. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
The following examples are specifically illustrated by taking preferred embodiments as examples.
This embodiment provides an insulating heat-proof device for ship table equipment, as shown in fig. 1, insulating heat-proof device sets up in airship hull 100 surface, is located in the middle of airship hull and the ship table equipment, controls the temperature of ship table equipment, has avoided ship table equipment and airship hull 100 direct contact, causes the damage to the airship hull. As shown in fig. 2, insulating thermal insulation apparatus 300 includes insulating layer 310 and insulating layer 330 disposed in this order. The insulating layer 310 may contact and insulate the bottom surface of the boat surface equipment; insulation 330 may insulate the boat surface equipment.
Specifically, the insulating layer 310 is made of an epoxy board with flame resistance grade FR-4, is bonded by epoxy resin, is heated and pressurized, and has high mechanical performance at medium temperature, stable electrical performance at high humidity and small environmental influence. The high-insulation-structure-performance high-dielectric-property high-insulation-performance high-dielectric-property high-moisture-resistance high-insulation-performance high-dielectric-property high-insulation-performance high-dielectric-property high-moisture-resistance high-dielectric-property high-insulation-performance high-dielectric-property high-moisture-resistance high-dielectric-property high-insulation-dielectric-property high-dielectric-property high-insulation-resistance high-dielectric-property high-resistance high-performance high-resistance high-dielectric-resistance high-dielectric-property high-dielectric-resistance high-performance high-dielectric-resistance high-property high-dielectric-performance high-dielectric-resistance high-performance high-dielectric-performance high-moisture-resistance high-performance high-dielectric-performance high-dielectric-resistance high-performance high-dielectric-performance high-performance.
Specifically, insulating layer 330 can be the thermal-insulated cotton that the material is rubber and plastic foaming obturator formula sponge, and insulating layer 330 and airship hull 100 surface contact for realize thermal-insulated function, protect airship hull 100 surface.
Preferably, the insulating and heat-insulating device 300 has an insulating layer 310.
Preferably, insulating unit 300 has an insulating layer 330.
The above arrangement is that when the insulating layer 310 and the heat insulating layer 330 are provided, the insulating and heat insulating effects on the surface equipment of the airship can be realized, and the load burden of the airship can be reduced without increasing too much weight.
Specifically, the insulating and heat-insulating device 300 further includes a groove 400, and the groove 400 is disposed on the insulating layer 310 for reducing the weight of the insulating and heat-insulating device 300. This is done to reduce the overall weight of the airship and to prevent the airship from being burdened.
Preferably, there are 2 grooves 400, and a greater number of grooves 400 may be provided according to requirements.
Specifically, the insulating and heat-insulating device 300 further comprises a bolt hole 500, and the bolt hole 500 is disposed on the insulating and heat-insulating device 300, and sequentially penetrates through the insulating layer 310 and the heat-insulating layer 330, so as to mount the boat table device 600 on the insulating and heat-insulating device 300.
Preferably, the number of the bolt holes 500 is at least 2, as shown in fig. 3 and 4, when the boat table device 600 is connected and installed with the insulating and heat insulating device 300, two extending installation lugs 610 are arranged at the edge of the boat table device 600, one installation bolt hole 620 is arranged on each extending installation lug 610, the boat table device 600 is placed on the insulating and heat insulating device 300, the bottom surface of the boat table device 600 is contacted with the insulating layer 310 of the insulating and heat insulating device 300, a countersunk head screw 630 is reversely installed, the corresponding bolt hole 500 is connected and fastened with the installation bolt hole 620, and the boat table device 600 and the insulating and heat insulating device 300 are fixed together.
Specifically, the shortest distance from each side of the boat table device 600 to the side of the insulating and heat-insulating device 300 is not less than 30 mm. It should be noted that, as shown in fig. 3, the distance from the device side 640 to the first side 340 is not less than 30mm, since the boat table device 600 of the present embodiment includes the extension mounting ear 610, the distance should be calculated by the outline of the extension mounting ear 610. I.e., the mounting ear side edge 650 is no less than 30mm from the second side edge 350. In addition, the same reason is applied to the other side edges, which are not described herein again.
After the installation is finished, the assembled assembly of the boat surface equipment 600 and the insulating and heat insulating equipment 300 is placed at the pre-designed surface installation position of the airship hull 100, and the assembly is fixed on the surface of the airship hull 100 by using a net bag or other tools (not shown in the figure).
1. The insulating and heat-insulating device for the surface equipment of the airship sequentially comprises the insulating layer and the heat-insulating layer, wherein the insulating layer is in contact with the surface equipment of the airship to play an insulating role, and the heat-insulating layer is arranged on the outermost layer to protect the airship and reduce the influence of temperature change on the airship. Under the prerequisite of not obviously increasing airship system load, improved the security of airship hull equipment unit, the protection airship hull does not receive the harm of ship table erection equipment, and then has improved the thermodynamic design space of airship hull equipment. Meanwhile, the insulating and heat-insulating device has strong insulating performance, so that the physical isolation of each single part of the airship is ensured, and when a single part of the airship breaks down, other single parts are not affected.
2. The insulating layer of the insulating and heat-insulating device is provided with the groove, so that the weight of the insulating and heat-insulating device is reduced, the whole weight of the airship is further reduced, and the load of the airship is prevented from being burdened.
3. When the insulated heat insulation device for the boat surface equipment is connected and fixed with the boat surface equipment, the boat surface equipment and the insulated heat insulation device are in threaded connection and are fixed by reversely mounting the countersunk head screws, so that the problems of loose connection and unstable contact of the boat surface equipment and the insulated heat insulation device are solved.
4. According to the insulating and heat-insulating device for the boat surface equipment, the size of the insulating and heat-insulating device is slightly larger than the bottom outline of the boat surface equipment, and each edge is reserved with a margin not less than 30mm, so that the insulating and heat-insulating device is convenient to mount.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (5)
1. An insulating and heat-insulating device for a boat surface device, characterized in that: comprising sequential arrangement of
An insulating layer contactable with and insulating a bottom surface of the boat surface equipment;
a thermal insulation layer, the thermal insulation layer being operable to thermally insulate the boat surface equipment;
the device is provided with a layer of the insulating layer;
the device is provided with a layer of the thermal insulation layer;
the device further comprises a groove, wherein the groove is formed in the insulating layer and used for reducing the weight of the device.
2. An insulating and heat insulating device for a boat surface installation according to claim 1, characterized in that: the number of the grooves is 2.
3. An insulating and heat-insulating device for a boat-surface installation according to claim 1 or 2, characterized in that: the device further comprises bolt holes, wherein the bolt holes are formed in the device, sequentially penetrate through the insulating layer and the heat insulation layer, and are used for installing the boat meter equipment on the device.
4. An insulating and heat insulating device for a boat surface installation according to claim 3, characterized in that: the bolt holes are at least 2 pairs.
5. An insulating and heat-insulating device for a boat surface installation according to claim 1 or 4, characterized in that: the shortest distance from each side of the boat surface equipment to the side of the device is not less than 30 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023021581.7U CN215704799U (en) | 2020-12-16 | 2020-12-16 | Insulating and heat-insulating device for surface equipment of boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023021581.7U CN215704799U (en) | 2020-12-16 | 2020-12-16 | Insulating and heat-insulating device for surface equipment of boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215704799U true CN215704799U (en) | 2022-02-01 |
Family
ID=79984980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023021581.7U Active CN215704799U (en) | 2020-12-16 | 2020-12-16 | Insulating and heat-insulating device for surface equipment of boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215704799U (en) |
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2020
- 2020-12-16 CN CN202023021581.7U patent/CN215704799U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221012 Address after: 300384 No. 6 Huake No. 7 Road, Binhai New Area, Tianjin Binhai High-tech Industrial Development Zone Patentee after: CETC Energy Co.,Ltd. Address before: 300384 No. 6 Huake No. 7 Road, Binhai New Area, Tianjin Binhai High-tech Industrial Development Zone Patentee before: The 18th Research Institute of China Electronics Technology Group Corporation Patentee before: CETC Energy Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300384 No. 6 Huake No. 7 Road, Binhai New Area, Tianjin Binhai High-tech Industrial Development Zone Patentee after: CETC Blue Sky Technology Co.,Ltd. Address before: 300384 No. 6 Huake No. 7 Road, Binhai New Area, Tianjin Binhai High-tech Industrial Development Zone Patentee before: CETC Energy Co.,Ltd. |