CN201130708Y - High bearing closed type radar transmission-receive square cabin - Google Patents
High bearing closed type radar transmission-receive square cabin Download PDFInfo
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- CN201130708Y CN201130708Y CNU2007203113810U CN200720311381U CN201130708Y CN 201130708 Y CN201130708 Y CN 201130708Y CN U2007203113810 U CNU2007203113810 U CN U2007203113810U CN 200720311381 U CN200720311381 U CN 200720311381U CN 201130708 Y CN201130708 Y CN 201130708Y
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- shelter
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- radar
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Abstract
The utility model discloses a high bearing seal radar transmitting and receiving cabin, which comprises a cabin body, a ventilation cooling system and a cabin loading device; wherein, the cabin body comprises an upper frame, a middle frame, a lower frame and a front frame and a back frame. All frames are welded to a full frame. The frames are bonded in large plate and are covered inside and outside, to form a rigid integrated frame with high bearing capacity. The ventilation cooling system comprises a cold air duct, a hot air duct and an air-conditioning, of which the cold air duct is arranged between the middle frame and the upper frame in the cabin and is connected with a cold air outlet of the air-conditioning; the hot air duct is disposed between devices in the cabin and is connected with an air inlet of the air-conditioning; a large mass radar antenna system is loaded on the top of the cabin, two sets of high power transmitting and receiving systems and main electronic devices of the radar are positioned in the cabin symmetrically to the diagonal. The high bearing seal radar transmitting and receiving cabin of the utility model has a heat radiating mode which ensures the high power transmitting and receiving systems in the cabin to operate normally in ''panseal'' state in all-weather and under harsh environment, and additionally, the environmental suitability of the radar and three protection performances are promoted.
Description
Technical field
The utility model belongs to the radar arrangement technical field, specifically be based on big board-like full reinforced seal type radar transmit-receive shelter, can guarantee the operate as normal of big quality radar antenna system on the high-power receive-transmit system of radar in the shelter, electronic equipment and the shelter, and then give security for the reliably working of radar.
Technical background
Military Shelter have tactical maneuver height, good heat-insulation effect, structural behaviour reliable, be convenient to plurality of advantages such as batch production, just progressively become terrestrial weapon equipment, especially the main carrier of land-based radar equipment.Military Shelter provides certain protection and operational environment preferably to the function device that loads and operating personnel, ensures the operate as normal of various sophisticated electronicses.Military Shelter can adopt multiple means of transportation (highway, railway, water route, air transport and handling etc.) to transport simultaneously, adapts to the fast changing needs of modern war;
According to the device type that shelter loads, the radar shelter can be divided into the shelter of different purposes such as radar command shelter, radar transmit-receive shelter, Radar Maintenance Vehicle Technology, power station shelter.So-called radar transmit-receive shelter is to be used to load the receive-transmit system of radar and relevant electronic equipment, is structure member important in the radar system.The design of radar transmit-receive shelter should consider the rational deployment, ventilation and heat, vibration of below deck equipment and impact isolation, electromagnetic compatibility and appearance and modeling etc. all multifactor outside, also to consider stiffness and three anti-(moisture proof, anti-salt fogs, mould proof) design of shelter.The environment for use difference of shelter, its technical performance requires also inequality, therefore, in the development process of radar transmit-receive shelter, what hold water takes all factors into consideration above-mentioned requirements, and the shelter of design high-quality, high reliability is given full play to its war skill power to radar system and had great significance.
Complicated day by day along with the demand of radar range, precision and electronic product, the power of radar transmit-receive system improves constantly, antenna system also constantly maximizes, quality constantly increases, and require the radar can all weather operations, even can be in operate as normal under the adverse circumstances, these are all had higher requirement to the development of radar transmit-receive shelter.And the radar transmit-receive shelter can not satisfy above-mentioned requirements in the past, mainly had following deficiency:
1. when radar is worked, shelter inner electronic equipment synchronous working, the heat that is produced mainly relies on the inside and outside blower fan in cabin outwards to dispel the heat.But in hermetic shelter, when having high-power pair of receive-transmit system and the main electronic equipment of radar to work simultaneously, a large amount of accumulation heat that produces can not provide good radiating condition with this single blower fan radiating mode, satisfies the job requirement of radar;
2. existing shelter is not because work the time is sealed, and shelter is prevented salt fog, moisture proof, ability such as mould proof, dustproof, and the environmental suitability of shelter is low, the poor reliability of working in adverse circumstances;
3. the big board-like shelter of common integral body just adds at some position that rigid backbone, whole sex change are big, bearing capacity is not high, does not satisfy the instructions for use of High Accuracy Radar.
The utility model content
The technical problems to be solved in the utility model is to avoid the deficiency of existing transmitting-receiving shelter technology, provide a kind of high-mechanic closed type radar transmit-receive shelter, for the operate as normal of big quality radar antenna system on high-power receive-transmit system, a plurality of main electronic equipments of radar and the shelter in the shelter provides well, reliable guarantee condition.
The scheme that the utility model solves the problems of the technologies described above adopts the sealed structure design of " big board-like full skeleton structure+hot blast air channel+cold wind air channel+integral air conditioner+blower fan ", this programme both can guarantee that shelter was under hermetically sealed condition, high-power receive-transmit system, a plurality of main electronic equipments of radar rely on the radiating mode based on air-conditioning to carry out operate as normal in the cabin, also can adopt the blower fan radiating mode operate as normal of backup, and satisfy the rigidity requirement of radar antenna system the carrying shelter.
The high-power receive-transmit system of two covers, nearly ten radar electric combinations are installed in the radar transmit-receive shelter of the present utility model.Carry the radar antenna base and the antenna system of big quality on the shelter top.To above-mentioned electronic equipment, adopt " diagonal symmetrical expression layout " to install in the shelter.Two paired linea angulatas of transmitting-receiving rack that weight ratio is bigger are contained in the cabin, and all the other standard combination are divided into two groups, and 4 every group, also be diagonal formula and arrange, place two transmitting-receiving rack next doors respectively.Make space in the shelter that neat compactness is set, man-machine function is good, Operation and maintenance all make things convenient for.Seat and antenna system fix up an aerial wire at the middle part on shelter top, orientation rotary joint and other annex are installed under the antenna pedestal, made things convenient for antenna pedestal to be connected with two transmitting-receiving racks in the cabin with antenna system, the center of gravity that makes whole shelter has made things convenient for the design of vehicular platform substantially in the center.
Because the mass ratio of receive-transmit system is bigger in antenna pedestal, antenna system and the cabin, requires shelter that big bearing capacity is arranged, and promptly requires the stiffness of shelter bigger.The utility model adopts full skeleton construction cabin body, except that the hatch door of both sides, the equal steel pipe skeleton of all the other each faces is welded, comprise preceding skeleton, back skeleton, lower skeleton, middle skeleton and upper skeleton, and then each skeleton is welded into the whole skeleton of shelter, and a plurality of reinforcements have been welded in the skeleton joint to improve the rigidity of structure, many rectangular steel pipe columns welding in upper skeleton that carries antenna and shelter, have been adopted between the skeleton, between middle skeleton and lower skeleton, needs are installed and have also been welded many root posts, constitute whole skeleton according to equipment.On each skeleton, carry out big board-like bonding and interior exterior skin, both increased the shelter whole rigidity, in the even dispersion of weight and each skeleton of shelter with antenna, make the bearing capacity of shelter integral body increase greatly again.
According to ensure radar can be under some adverse circumstances the requirement of operate as normal, the utility model has adopted the design of " closed type shelter ", when promptly all were closed fully with extraneous hatch door that communicates and the window on the bulkhead on guaranteeing shelter, radar also can operate as normal.Will be in the cabin of sealing operate as normal, must solve the heat dissipation problem of the especially high-power receive-transmit system of each equipment in the cabin, so the utility model proposes the radiating mode in " hot blast air channel+cold wind air channel+air-conditioning ".Air-conditioning is arranged in out of my cabin, and the hot blast air channel between two side apparatus, is connected with the air inlet of air-conditioning in the cabin, the cold wind air channel between upper skeleton and middle skeleton, i.e. the top of all devices in the cabin, the cold wind air channel is connected with the outlet of air-conditioning cold wind.During work in the cabin the big heat of high-power receive-transmit system force to be discharged in the hot blast air channel, to be siphoned away by centrifugal blower by air-conditioning, the design of below, hot blast air channel has equally distributed ventilating opening, the heat of other electronic equipment in the cabin, siphoned away by air-conditioning by this ventilating opening, this ventilating opening also is used for the air intake of air-conditioning simultaneously.All heats become cold wind by air conditioner refrigerating in the cabin, and enter in the cabin by the downward a plurality of outlets in cold wind air channel, and a heat radiation of formation circulates, and has solved the heat dissipation problem of below deck equipment effectively.
If debugging or air-conditioning break down, the utility model has also designed " hot blast air channel+blower fan " forced heat radiation backup scenario.Specifically be respectively to have arranged two blower fans on the bulkhead of front and back, a blower fan links to each other with the hot blast air channel on the scuttle bulkhead.If adopt forced heat radiation, the blower fan cover plate must be opened, the big heat of high-power receive-transmit system is forced to be discharged in the hot blast air channel by centrifugal blower in the cabin, discharge out of my cabin by the blower fan that links to each other with the hot blast air channel on the scuttle bulkhead again, three blower fans of on the bulkhead other are continuous air intake in the cabin then, make to form circulating current in the cabin, guarantee the operate as normal of below deck equipment.
Compared with prior art, the utility model radar transmit-receive shelter has following characteristics:
(1) design of " closed type " shelter has been proposed, adopt two kinds of radiating modes in " hot blast air channel+cold wind air channel+air-conditioning " and " hot blast air channel+blower fan ", the former is main heat sink conception, the latter is the alternative scheme of heat radiation, main heat sink conception has guaranteed that high-power, high heat-producing device is in adverse circumstances such as round-the-clock and seashore, with " hermetically sealed " state operate as normal in the shelter, improved the environmental suitability and the NBC protective performance of radar, the reliability of radar work is increased greatly.
(2) the cabin body adopts complete skeleton Welding Structure, and carries out big board-like bonding and interior exterior skin on each skeleton, has increased the rigidity and the intensity of shelter, makes shelter have good rigidly, characteristics that bearing capacity is high, can carry the radar antenna system of big quality.
(3) outer antenna pedestal and the antenna system of shelter inner electronic equipment and shelter carried out integrated design, and integral layout is reasonable, compact, and man-machine better function, maintenanceability are good.
The utility model has satisfied certain radar to be adopted powerful pair of receive-transmit system and in the requirement of shelter mounted antennas seat and antenna system, has guaranteed radar reliably working under adverse circumstances such as round-the-clock and seashore.
Description of drawings
Fig. 1 (a) is the in running order figure of antenna on the utility model radar transmit-receive shelter
Fig. 1 (b) is in travel position figure for antenna on the utility model radar transmit-receive shelter
Fig. 2 (a) is the utility model radar transmit-receive shelter structural front view
Fig. 2 (b) is the utility model radar transmit-receive shelter structure rearview
Fig. 2 (c) is that the utility model radar transmit-receive shelter structure A is to view
Fig. 2 (d) is the utility model radar transmit-receive shelter structure B view
Fig. 3 (a) is the full skeleton schematic diagram of the utility model radar transmit-receive shelter
Fig. 3 (b) is that the full skeleton C of the utility model radar transmit-receive shelter is to schematic diagram
Fig. 4 (a) is the utility model radar transmit-receive shelter air channel schematic diagram
Fig. 4 (b) is the utility model radar transmit-receive shelter air channel A-A cutaway view
Fig. 4 (c) is the utility model radar transmit-receive shelter B-B cutaway view
Embodiment
With reference to above-mentioned accompanying drawing, the utility model radar transmit-receive shelter is described in detail.
Fig. 1 (a) is in travel position figure for the in running order figure of antenna, Fig. 1 (b) on the utility model radar transmit-receive shelter for antenna on the utility model radar transmit-receive shelter.Shelter of the present utility model will satisfy the load bearing requirements of this two states.
Referring to Fig. 2 (a), Fig. 2 (b), Fig. 2 (c) and Fig. 2 (d), on the transmitting-receiving shelter, radar antenna base and antenna system 2 have been installed, the left and right sides is a hatch door 1, the shelter rear wall is provided with 3, two blower fan windows 4 of step and 6, and maintenance window 5.Two blower fan windows 7 and 8 air-conditioning 9 both sides that are placed in are arranged, shown in Fig. 2 (b) in the shelter front.Be provided with standby combination 10,11,12,13 of radar and radar transmit-receive system 14 on the left of in the cabin shown in Fig. 2 (c).In the cabin right side along the diagonal correspondence position be provided with the combination 15,16,17,18 and radar transmit-receive system 19 shown in Fig. 2 (d).In conjunction with Fig. 4 (c), in the cabin, be furnished with hot blast air channel 30 between the combination of the left and right sides, the dead astern, air channel is that radar antenna base stretches into part in the cabin, respectively be furnished with centrifugal blower system 36 in two receive-transmit systems, one side, centrifugal blower system 36 connect receive- transmit systems 14 and 19 with hot blast air channel 30, the centrifugal blower system is discharged to the heat pressure that receive-transmit system produces in the hot blast air channel.Whole compact in design is reasonable, and connection and operating maintenance between each system are more convenient.
Referring to Fig. 3 (a), Fig. 3 (b), the full skeleton structure of the utility model radar transmit-receive shelter mainly is made up of upper skeleton 20, middle skeleton 21, preceding skeleton 22, lower skeleton 23 and back skeleton 24, inside and outside joint all adopts continuous welding between each skeleton, eliminates welding stress after welding finishes and handles.Wherein be welded with 11 root posts 25 between upper skeleton 20 and the middle skeleton 21, be mainly the installing space of combination in the cabin between middle skeleton 21 and the lower skeleton 23, be welded with column 26 that 8 installation code subracks use, install and uprightly after 2 that receive-transmit system uses live 27 and 4 root posts 28 that centrifugal blower 36 usefulness are installed, above-mentioned five main skeletons have a style of one's own, again with all column welding, the full skeleton of having formed the cabin body, then, on each skeleton, carry out big board-like bonding and interior exterior skin, make the bearing capacity of this transmitting-receiving shelter strengthen greatly.
Referring to Fig. 4 (a), Fig. 4 (b), Fig. 4 (c), the utility model radar transmit-receive shelter aeration radiation system mainly is made up of cold wind air channel 29, hot blast air channel 30 and air-conditioning 9.The cold wind outlet of cold wind air channel 29 and air-conditioning 9 is connected, on shelter between skeleton 21 and the upper skeleton 20, cold wind enters equipment in the shelter by uniform import below the cold wind air channel.In order to guarantee enough blast, also be provided with deep bead 31 in part cold wind import back.Hot blast air channel 30 is connected with the air inlet of air-conditioning 9 between below deck equipment.When under adverse circumstances, working, shelter adopts the closed type mode of operation, close hatch door and all windows, two high-power receive- transmit systems 14 and 19 heat are extracted out by two centrifugal blower systems 36 in the cabin, enter hot blast air channel 30 by switching air channel 32 and 33, the heat of other electronics combinations then enters the hot blast air channel by the uniform perforate of 30 belows, hot blast air channel shown in Fig. 4 (a) in the cabin.Because the exhausting ability of air-conditioning air inlet self after these heats that enter hot blast air channel 30 are freezed by air-conditioning 9, enters cold wind air channel 29 by air-conditioner air outlet, is entered in the cabin by the cold wind mouth again, has guaranteed the operate as normal of below deck equipment.
This utility model radar transmit-receive shelter design has the ventilation and heat mode of operation of a cover backup, mainly form by hot blast air channel 30 and bulkhead-mounted four axial flow blowers, two axial flow blowers 34 on the shelter rear wall and 35 air intake in the cabin wherein, axial flow blower 37 on the scuttle bulkhead links to each other with hot blast air channel 30, and the hot blast in the air channel is forced to discharge.If radar operating environment is suitable or during the air-conditioning fault, can play shelter fan cover plate, blower fan 34,35 and 38 air intake in the cabin, and the heat of two high-power receive-transmit systems still enters hot blast air channel 30 by centrifugal blower system 36, forced to discharge out of my cabin by axial flow blower 37 again, the heat of other electronic equipments is then forced to discharge out of my cabin by axial flow blower 37 in the cabin.These two kinds of mode of operations had both made this radar satisfy service condition, had improved the reliability of radar operate as normal again.
From the above, the high-mechanic closed type radar transmit-receive shelter that the utility model provides can guarantee high-power receive-transmit system, electronic equipment operate as normal in the cabin under whole sealing status, the anti-adverse environment ability and the environmental suitability ability of radar work have been improved greatly, this shelter has topology layout rationally compactness, bearing capacity advantages of higher simultaneously, satisfies the instructions for use of radar.
Claims (6)
1. a high-mechanic closed type radar transmit-receive shelter comprises cabin body, aeration radiation system and shelter load bearing equipment, it is characterized in that; Described cabin body is made up of upper skeleton (20), middle skeleton (21), preceding skeleton (22), lower skeleton (23) and back skeleton (24), inside and outside joint adopts continuous welding between each skeleton, on each skeleton, carry out big board-like bonding and interior exterior skin, constitute rigid unitary skeleton with high bearing capacity, described aeration radiation system is made up of cold wind air channel (29), hot blast air channel (30) and air-conditioning (9), during being arranged at above the shelter, cold wind air channel (29) between skeleton (21) and the upper skeleton (20), is connected with the cold wind outlet of air-conditioning (9); Hot blast air channel (30) is connected with the air inlet of air-conditioning (9) between below deck equipment; On the outer top of cabin body, carry big quality radar antenna base and antenna system (2), two cover high-power receive-transmit system (14) and (19) and the main electronic equipments of radar are housed in the body of cabin, press diagonal symmetrical expression layout in shelter.
2. high-mechanic closed type radar transmit-receive shelter according to claim 1 is characterized in that:
Be welded with many root posts (25) at upper skeleton (20) and middle skeleton (21); Between middle skeleton (21) and lower skeleton (23), be welded with the column (26) of many installation code subracks, the column (27) of installation two cover receive-transmit systems (14) and (19) and the column (28) of installation centrifugal blower (36), above-mentioned column and five complete skeleton shelters of the common formation of skeletons.
3. high-mechanic closed type radar transmit-receive shelter according to claim 1, it is characterized in that: described hot blast air channel (30) places in the cabin between the electronic equipment of the left and right sides, this dead astern, air channel is that radar antenna base (2) stretches into part in the cabin, end at the two symmetrical receive-transmit systems of installing respectively is furnished with a cover centrifugal blower system (36), and two centrifugal blower systems (36) are connected receive-transmit system and hot blast air channel (30) by switching air channel (32) separately with (33).
4. high-mechanic closed type radar transmit-receive shelter according to claim 1 is characterized in that: below, described cold wind air channel (29) is evenly equipped with the cold wind import that enters in the shelter.
5. high-mechanic closed type radar transmit-receive shelter according to claim 1, it is characterized in that: two air intake machines (34) and (35) are installed on the shelter aftbulkhead, an air intake machine (38) and an exhaust blower (37) are installed on scuttle bulkhead, and described exhaust blower (37) is connected with hot blast air channel (30).
6. high-mechanic closed type radar transmit-receive shelter according to claim 1, it is characterized in that: the below in hot blast air channel (30) is evenly equipped with ventilating opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203113810U CN201130708Y (en) | 2007-12-24 | 2007-12-24 | High bearing closed type radar transmission-receive square cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203113810U CN201130708Y (en) | 2007-12-24 | 2007-12-24 | High bearing closed type radar transmission-receive square cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201130708Y true CN201130708Y (en) | 2008-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203113810U Expired - Fee Related CN201130708Y (en) | 2007-12-24 | 2007-12-24 | High bearing closed type radar transmission-receive square cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201130708Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101762807B (en) * | 2009-11-24 | 2011-12-14 | 江苏兆胜空调有限公司 | radar secondary cooling device |
| CN108828532A (en) * | 2018-07-04 | 2018-11-16 | 中国电子科技集团公司第三十八研究所 | A kind of radar module unit and radar module |
| CN108872943A (en) * | 2018-07-04 | 2018-11-23 | 中国电子科技集团公司第三十八研究所 | Building block system radar front system and installation method |
| CN110632561A (en) * | 2019-09-28 | 2019-12-31 | 西安电子工程研究所 | Thermal control structure of airborne radar radio frequency unit |
| CN113301762A (en) * | 2020-05-22 | 2021-08-24 | 西安黄河机电有限公司 | Heat abstractor and phased array radar structure |
-
2007
- 2007-12-24 CN CNU2007203113810U patent/CN201130708Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101762807B (en) * | 2009-11-24 | 2011-12-14 | 江苏兆胜空调有限公司 | radar secondary cooling device |
| CN108828532A (en) * | 2018-07-04 | 2018-11-16 | 中国电子科技集团公司第三十八研究所 | A kind of radar module unit and radar module |
| CN108872943A (en) * | 2018-07-04 | 2018-11-23 | 中国电子科技集团公司第三十八研究所 | Building block system radar front system and installation method |
| CN108828532B (en) * | 2018-07-04 | 2022-04-22 | 中国电子科技集团公司第三十八研究所 | Radar cabin unit and radar cabin |
| CN110632561A (en) * | 2019-09-28 | 2019-12-31 | 西安电子工程研究所 | Thermal control structure of airborne radar radio frequency unit |
| CN113301762A (en) * | 2020-05-22 | 2021-08-24 | 西安黄河机电有限公司 | Heat abstractor and phased array radar structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 Termination date: 20111224 |