CN217282595U - Infrared suppression device for generator shell - Google Patents
Infrared suppression device for generator shell Download PDFInfo
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- CN217282595U CN217282595U CN202122234641.1U CN202122234641U CN217282595U CN 217282595 U CN217282595 U CN 217282595U CN 202122234641 U CN202122234641 U CN 202122234641U CN 217282595 U CN217282595 U CN 217282595U
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- radiator
- cover plate
- upper cover
- suppression device
- generator housing
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Abstract
The utility model discloses an infrared suppression device for generator housing, the infrared suppression device is arranged on the side of the generator housing, the infrared suppression device comprises an upper cover plate, a side plate, a fan and a radiator, the side of the generator housing is provided with a heat dissipation opening, the upper cover plate is a rectangular cover plate, the upper cover plate is arranged on the top of the heat dissipation opening, the upper cover plate is arranged at a downward oblique angle, the side plate is triangular, the oblique edge of the side plate is connected with the bottom of the upper cover plate, a right-angle edge of the side plate is connected with the generator housing, the fan is arranged at the heat dissipation opening, the fan is connected with the radiator, the radiator is a fin type radiator, the utility model mainly aims at that all heat discharged from the generator set is discharged to the outside through the infrared suppression component, the infrared suppression component can reduce the infrared characteristics of the generator set and the square cabin, the possibility of being detected by the infrared detection device is reduced.
Description
Technical Field
The utility model belongs to the technical field of infrared suppression, concretely relates to infrared suppression device for generator housing.
Background
The continuous maturity of the infrared technology enables the infrared detection and tracking technology to be widely applied in military affairs, and in modern military wars, infrared guided weapons are widely used, wherein infrared radiation emitted by targets is a main judgment basis of the infrared guided weapons.
At present, the main infrared radiation of ground military units with internal heat sources, such as cabin power stations and special military generators, is generated by components such as a host, an exhaust pipeline and the like, so in order to avoid being an attack target of an infrared guidance weapon and improve the battlefield viability of the ground military units, the temperature of equipment needs to be reduced by a method, and the outward infrared radiation of the equipment needs to be reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects of the prior art and provides an infrared inhibition device for a generator shell, the infrared inhibition device is arranged on the side surface of the generator shell, the infrared suppression device comprises an upper cover plate, a side plate, a fan and a radiator, wherein a radiating opening is arranged on the side surface of the generator shell, the upper cover plate is a rectangular cover plate and is arranged at the top of the heat dissipation opening, the upper cover plate is arranged at a downward oblique angle, the side plate is triangular, the bevel edge of the side plate is connected with the bottom of the upper cover plate, one right-angle edge of the side plate is connected with the shell of the generator, the fan is arranged at the heat dissipation opening, the fan is connected with the radiator, the radiator is a finned radiator, the radiator is arranged inside the generator shell, fins of the radiator are arranged on the heat dissipation opening, and the fins of the radiator are flush with the generator shell.
Further, the upper portion of the upper cover plate is connected with the top of the heat dissipation opening by a hinge.
Furthermore, the bevel edges of the side plates are respectively arranged at the bottoms of the two sides of the upper cover plate.
Furthermore, the upper cover plate and the side plate are of flexible double-layer heat insulation structures, heat insulation materials are arranged on two sides of the upper cover plate and the side plate, and the middle of the upper cover plate and the side plate are of hollow structures.
Furthermore, one end of the radiator is connected with the generator, and the other end of the radiator is connected with the radiating opening.
Has the advantages that:
the heat emitted by the generator set is completely discharged to the outside through the infrared suppression component, and the infrared suppression component can reduce the infrared characteristics of the generator set and the generator shell and reduce the possibility of being detected by the infrared detection device.
Drawings
FIG. 1 is an oblique view of an infrared suppression device for a generator housing;
FIG. 2 is a pitch view of an infrared suppression device for a generator housing;
in the figure: 1. the generator comprises a generator shell, 2, an upper cover plate, 3, side plates, 4, a fan, 5 and a radiator.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
The implementation example is as follows:
the utility model provides an infrared suppression device for generator housing, infrared suppression device establishes the side at generator housing, infrared suppression device include upper cover plate, curb plate, fan and radiator, generator housing's side be equipped with the heat dissipation opening, the upper cover plate be the rectangle apron, the upper cover plate is established at heat dissipation open-ended top, the upper cover plate is installed with decurrent oblique angle, the curb plate shape be triangle-shaped, the hypotenuse of curb plate links to each other with the bottom of upper cover plate, a right-angle side of curb plate links to each other with generator housing, the fan establish at heat dissipation opening part, the fan links to each other with the radiator, the radiator be finned radiator, the radiator is established in generator housing's inside, the fin of radiator is established on heat dissipation opening, the fin and the generator housing parallel and level of radiator.
As shown in fig. 1 and 2;
The side plates 3 are respectively arranged on two sides of the upper cover plate 2, the bevel edges are connected with the bottom surface of the upper cover plate 2, the side plates 3 are of a double-layer heat insulation structure, the material is heat insulation material, and a hollow structure is used for assisting, so that a good heat insulation effect can be achieved, and the phenomenon that heat penetrates through to form an obvious infrared characteristic is avoided.
The radiator 5 is a finned radiator, one end of the radiator 5 is arranged on the generator, the other end of the radiator is arranged at the radiating opening, and the radiator 5 guides heat inside the generator and the generator shell 1 out to the radiating opening through fins.
The fan 4 is arranged on the radiator 5 at the heat dissipation opening, and the heat conducted out by the radiator 5 is sucked out and blown away by the fan 4, so that heat accumulation is avoided.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides an infrared suppression device for generator housing, its characterized in that, infrared suppression device establishes the side at generator housing, infrared suppression device include upper cover plate, curb plate, fan and radiator, generator housing's side be equipped with the heat dissipation opening, the upper cover plate be the rectangle apron, the upper cover plate is established at heat dissipation opening's top, the upper cover plate is installed with decurrent oblique angle, the curb plate shape be triangle-shaped, the hypotenuse of curb plate links to each other with the bottom of upper cover plate, a right-angle side of curb plate links to each other with generator housing, the fan establish at heat dissipation opening part, the fan links to each other with the radiator, the radiator be the radiator of fin formula, the radiator is established in generator housing's inside, the fin of radiator is established on heat dissipation opening, the fin and the generator housing parallel and level of radiator.
2. The infrared suppression device for the generator housing as recited in claim 1, wherein the upper portion of said upper cover plate is hingedly connected to the top of the heat dissipation opening.
3. The infrared suppression device for the generator housing as claimed in claim 1, wherein the oblique edges of the side plates are respectively provided at the bottom of both sides of the upper cover plate.
4. The infrared suppression device for generator housings as defined in claim 1, wherein the top cover and the side plates are of a double-layer heat insulation structure, and the top cover and the side plates are of heat insulation material on both sides and have a hollow structure in the middle.
5. The infrared suppression device as recited in claim 1, wherein said heat sink is connected to said generator at one end and to said heat sink opening at an end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122234641.1U CN217282595U (en) | 2021-09-15 | 2021-09-15 | Infrared suppression device for generator shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122234641.1U CN217282595U (en) | 2021-09-15 | 2021-09-15 | Infrared suppression device for generator shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217282595U true CN217282595U (en) | 2022-08-23 |
Family
ID=82853825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122234641.1U Active CN217282595U (en) | 2021-09-15 | 2021-09-15 | Infrared suppression device for generator shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217282595U (en) |
-
2021
- 2021-09-15 CN CN202122234641.1U patent/CN217282595U/en active Active
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