CN205202666U - Be suitable for shelter top -mounted air conditioner's radar stealth cover - Google Patents
Be suitable for shelter top -mounted air conditioner's radar stealth cover Download PDFInfo
- Publication number
- CN205202666U CN205202666U CN201520923323.8U CN201520923323U CN205202666U CN 205202666 U CN205202666 U CN 205202666U CN 201520923323 U CN201520923323 U CN 201520923323U CN 205202666 U CN205202666 U CN 205202666U
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- side board
- board
- air conditioner
- radar
- mounted air
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Abstract
The utility model provides a be suitable for shelter top -mounted air conditioner's radar stealth cover, includes preceding curb plate, posterior lateral plate, left side board, right side board, roof and erection joint board, preceding curb plate, posterior lateral plate, left side board, right side board, roof adopt by the interior mask outside interior, inhale the wallboard that ripples core and outer mask form, left side board and right side board are 95~100 contained angles with the roof and are connected, and board and right within the side panel to heel and oblique 5~10 install on the left of promptly, preceding curb plate and posterior lateral plate are 100~120 contained angles with the roof and are connected, curb plate and back within the side panel to oblique 10~30 installations of heeling before promptly, the bottom of preceding curb plate, posterior lateral plate, left side board, right side board is equipped with 2 connecting plates. The utility model relates to a be suitable for shelter top -mounted air conditioner's radar stealth cover, its radar reflection cut area reduced to traditional 110, has still reduced the resistance that the shelter removed the in -process, simple structure, easy dismounting, radar stealth is functional.
Description
Technical field
The utility model relates to a kind of casing for air conditioner, especially relates to a kind of radar invisible cover being suitable for shelter top-mounted air conditioner.
Background technology
Shelter top-mounted air conditioner is arranged on shelter top usually, and its shell mostly is metallic sheet stock or glass-reinforced plastic material, and the easy reflected radar ripple of sheet metal, glass-reinforced plastic material does not have suction wave energy, finally all easily by radar detection.And existing casing for air conditioner mainly plays waterproof, sun-screening function, there is no radar invisible function, the requirement of Military Shelter can not be met.
CN2318562Y discloses a kind of air-conditioning waterproof, sun-proof, dust-proof safety guard plate; antetheca, rear wall and two sidewalls are connected in the surrounding of top cover; antetheca is connected with the two ends of two sidewalls respectively with the two ends of rear wall; the angle of antetheca, rear wall and two sidewalls and top cover is respectively 80 ~ 160 °; reinforced rib is fixedly mounted with in cover; cover has mounting hole, antetheca, rear wall and two sidewalls is filled with movable cover body.This protective case adopts common material to make, and does not have absorption function, can not realize the effect of radar invisible to radar wave.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiencies in the prior art, provides that a kind of structure is simple, easy accessibility, the radar invisible radar invisible cover being suitable for shelter top-mounted air conditioner of good performance.
The utility model solves the technical scheme that its technical matters adopts: a kind of radar invisible cover being suitable for shelter top-mounted air conditioner, comprises front side plate, rear quarter panel, left side board, right side board, top board and installation connecting panel; The wallboard that the employing of described front side plate, rear quarter panel, left side board, right side board, top board is made up of Inner Mongol plate, suction ripple core and the external covering board outside interior; Described left side board and right side board and top board are that 95 ° ~ 100 ° angles are connected, and namely left side board and right side board tilt 5 ~ 10 ° of installations to the inside; Described front side plate and rear quarter panel and top board are that 100 ° ~ 120 ° angles are connected, and namely front side plate and rear quarter panel tilt 10 ~ 30 ° of installations to the inside; The bottom of described front side plate, rear quarter panel, left side board, right side board is provided with 2 pieces of connecting panels.
Further, described external covering board is the fiberglass composite plate that can pass through radar wave.
Further, described suction ripple core is 40 ~ 48kg/m
3pVC structural foam.
Further, described left side board and right side board are provided with louvre, and louvre is long waist shaped or ellipse.
Further, described connecting panel is provided with installation through hole.
According to the scattering properties of flat board, about radar return mainly concentrates on dull and stereotyped normal direction ± 4 °, therefore, radar invisible cover left and right side plate and top board are when the angle=5 ° of existing connection angle (90 °) surface thereof, and the reduction amplitude of the Radar Cross Section of radar invisible cover is less than normal; And work as left side board, the right side board inclination 5 ~ 10 ° of the radar invisible cover being suitable for shelter top-mounted air conditioner, make the left and right side plate of the radar invisible cover being suitable for shelter top-mounted air conditioner and top board be that 95 ~ 100 ° of angles are connected; And then reduce the Radar Cross Section of radar invisible cover, reduce it by the probability of radar detection.
When the front side plate of radar invisible cover and the connection angle of rear quarter panel and top board are less than 100 °, radar invisible cover is arranged on shelter, and resistance when shelter moves is comparatively large, and connection angle continues to reduce there is considerable influence to its radar invisible performance.When the front side plate of radar invisible cover and the connection angle of rear quarter panel and top board are greater than 120 °, the resistance that when shelter moves, radar invisible cover is subject to tends towards stability with the increase connecting angle, and radar invisible performance also changes less.Consider the resistance when radar invisible effect of the radar invisible cover being suitable for shelter top-mounted air conditioner and shelter move, front side plate and rear quarter panel and the top board of radar invisible cover are that 100 ° ~ 120 ° angles are connected, and namely front side plate and rear quarter panel tilt 10 ~ 30 ° of installations to the inside.
The utility model is a kind of is suitable for the principle of work of the radar invisible cover of shelter top-mounted air conditioner and using method is: radar invisible cover is fixed on shelter top by installing through hole.Its front side plate, rear quarter panel, left side board, right side board and top board adopt by the Inner Mongol plate outside interior, inhale the wallboard that ripple core and external covering board form, sorption is had to radar wave, and change the reflection direction of radar wave, and then improve the radar invisible performance being suitable for the radar invisible cover of shelter top-mounted air conditioner; By the connection angle of the front side plate of adjustment radar invisible cover, rear quarter panel, left side board, right side board and top board, the Radar Cross Section of reduction radar invisible cover; And reduce radar invisible and cover on resistance when shelter moves.Louvre on left side board and right side board is convenient to the heat radiation of air-conditioning.
A kind of beneficial effect being suitable for the radar invisible cover of shelter top-mounted air conditioner of the utility model: its Radar Cross Section is contracted to traditional 1/10, also reduces the resistance in shelter moving process; Structure is simple, and easy accessibility, radar invisible is functional.
Accompanying drawing explanation
The front view of Fig. 1-be suitable for for the utility model is a kind of radar invisible cover of shelter top-mounted air conditioner;
The birds-eye view of Fig. 2-be suitable for for the utility model is a kind of radar invisible cover of shelter top-mounted air conditioner;
The lateral plan of Fig. 3-be suitable for for the utility model is a kind of radar invisible cover of shelter top-mounted air conditioner;
Fig. 4-be the front view being suitable for the radar invisible cover of shelter top-mounted air conditioner a kind of in embodiment 2;
Fig. 5-be the lateral plan being suitable for the radar invisible cover of shelter top-mounted air conditioner a kind of in embodiment 2.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
embodiment 1
With reference to Fig. 1 ~ 3, a kind of radar invisible cover being suitable for shelter top-mounted air conditioner of the present embodiment, comprise front side plate 3, rear quarter panel 6, left side board 8, right side board 7, top board 5 and connecting panel 1 is installed; Described front side plate 3, rear quarter panel 6, left side board 8, right side board 7, top board 5 adopt by the Inner Mongol plate outside interior, inhale the wallboard that ripple core and external covering board form; Described left side board 8 and right side board 7 and top board 5 are connected in 95 ° of angles, and namely left side board 8 and right side board 7 tilt 5 ° of installations to the inside; Described front side plate 3 and rear quarter panel 6 and top board 5 are connected in 110 ° of angles, and namely front side plate 3 and rear quarter panel 6 tilt 20 ° of installations to the inside; The front end of described top board 5 is provided with fan outlet (accompanying drawing does not indicate); The bottom of described front side plate 3, rear quarter panel 6, left side board 8, right side board 7 is provided with 2 pieces of connecting panels 1.
Described external covering board is the fiberglass composite plate that can pass through radar wave.
Described suction ripple core is 45kg/m
3pVC structural foam.
Described left side board 8 and right side board 7 are provided with louvre, and louvre is long waist shaped or ellipse.
Described connecting panel 1 is provided with installs through hole 2.
embodiment 2
With reference to Figure 4 and 5, a kind of radar invisible cover being suitable for shelter top-mounted air conditioner of the present embodiment, with the difference of embodiment 1 is:
Described left side board 8 and right side board 7 and top board 5 are connected in 98 ° of angles, and namely left side board 8 and right side board 7 tilt 8 ° of installations to the inside; Described front side plate 3 and rear quarter panel 6 and top board 5 are connected in 105 ° of angles, and namely front side plate 3 and rear quarter panel 6 tilt 15 ° of installations to the inside; The bottom of described front side plate 3, rear quarter panel 6, left side board 8, right side board 7 is provided with 2 pieces of connecting panels 1.
Described suction ripple core is 48kg/m
3pVC structural foam.
embodiment 3
With reference to Fig. 1 ~ 3, a kind of radar invisible cover being suitable for shelter top-mounted air conditioner of the present embodiment, with the difference of embodiment 1 is:
Described left side board 8 and right side board 7 and top board 5 are connected in 100 ° of angles, and namely left side board 8 and right side board 7 tilt 10 ° of installations to the inside; Described front side plate 3 and rear quarter panel 6 and top board 5 are connected in 120 ° of angles, and namely front side plate 3 and rear quarter panel 6 tilt 30 ° of installations to the inside; The bottom of described front side plate 3, rear quarter panel 6, left side board 8, right side board 7 is provided with 2 pieces of connecting panels 1.
Described suction ripple core is 40kg/m
3pVC structural foam.
The utility model is a kind of is suitable for the principle of work of the radar invisible cover of shelter top-mounted air conditioner and using method is: radar invisible cover is fixed on shelter top by installing through hole 2.Its front side plate 3, rear quarter panel 6, left side board 8, right side board 7 and top board 5 adopt by the Inner Mongol plate outside interior, inhale the wallboard that ripple core and external covering board form, sorption is had to radar wave, and change the reflection direction of radar wave, and then improve the radar invisible performance being suitable for the radar invisible cover of shelter top-mounted air conditioner; By the front side plate 3 of adjustment radar invisible cover, rear quarter panel 6, left side board 8, right side board 7 and the connection angle of top board 5, reduce the Radar Cross Section of radar invisible cover; And reduce radar invisible and cover on resistance when shelter moves.Louvre on left side board 8 and right side board 7 is convenient to the heat radiation of air-conditioning.
A kind of radar invisible cover being suitable for shelter top-mounted air conditioner of the utility model, described left side board 8 can also be connected in 96 °, 97 ° or 99 ° of angles with top board 5 with right side board 7; Described front side plate 3 can also be connected in 100 °, 102 °, 108 °, 112 ° or 118 ° of angles with top board 5 with rear quarter panel 6; Described suction ripple core can also be 42kg/m
3, 43kg/m
3or 46kg/m
3pVC structural foam; The change of above technical characteristic, those skilled in the art is appreciated that by text description and implements, therefore is no longer separately illustrated as accompanying drawing.
Claims (5)
1. be suitable for a radar invisible cover for shelter top-mounted air conditioner, it is characterized in that, comprise front side plate, rear quarter panel, left side board, right side board, top board and installation connecting panel; The wallboard that the employing of described front side plate, rear quarter panel, left side board, right side board, top board is made up of Inner Mongol plate, suction ripple core and the external covering board outside interior; Described left side board and right side board and top board are that 95 ° ~ 100 ° angles are connected, and namely left side board and right side board tilt 5 ~ 10 ° of installations to the inside; Described front side plate and rear quarter panel and top board are that 100 ° ~ 120 ° angles are connected, and namely front side plate and rear quarter panel tilt 10 ~ 30 ° of installations to the inside; The bottom of described front side plate, rear quarter panel, left side board, right side board is provided with 2 pieces of connecting panels.
2. be suitable for the radar invisible cover of shelter top-mounted air conditioner as claimed in claim 1, it is characterized in that, described external covering board is the fiberglass composite plate that can pass through radar wave.
3. be suitable for the radar invisible cover of shelter top-mounted air conditioner as claimed in claim 1 or 2, it is characterized in that, described suction ripple core is 40 ~ 48kg/m
3pVC structural foam.
4. be suitable for the radar invisible cover of shelter top-mounted air conditioner as claimed in claim 1 or 2, it is characterized in that, described left side board and right side board are provided with louvre, and louvre is long waist shaped or ellipse.
5. be suitable for the radar invisible cover of shelter top-mounted air conditioner as claimed in claim 1 or 2, it is characterized in that, described connecting panel is provided with installation through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520923323.8U CN205202666U (en) | 2015-11-19 | 2015-11-19 | Be suitable for shelter top -mounted air conditioner's radar stealth cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520923323.8U CN205202666U (en) | 2015-11-19 | 2015-11-19 | Be suitable for shelter top -mounted air conditioner's radar stealth cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205202666U true CN205202666U (en) | 2016-05-04 |
Family
ID=55840403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520923323.8U Active CN205202666U (en) | 2015-11-19 | 2015-11-19 | Be suitable for shelter top -mounted air conditioner's radar stealth cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205202666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270140A (en) * | 2015-11-19 | 2016-01-27 | 衡阳泰豪通信车辆有限公司 | Radar stealth cover suitable for shelter top air conditioner |
| CN107726922A (en) * | 2016-08-11 | 2018-02-23 | 波音公司 | Vision for object is covered and the system of the energy of dissipation laser weapon |
-
2015
- 2015-11-19 CN CN201520923323.8U patent/CN205202666U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270140A (en) * | 2015-11-19 | 2016-01-27 | 衡阳泰豪通信车辆有限公司 | Radar stealth cover suitable for shelter top air conditioner |
| CN107726922A (en) * | 2016-08-11 | 2018-02-23 | 波音公司 | Vision for object is covered and the system of the energy of dissipation laser weapon |
| CN107726922B (en) * | 2016-08-11 | 2021-09-28 | 波音公司 | System for visual masking of objects and dissipation of energy of laser weapons |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |