CN202652740U - Small high-mobility phased array radar cabinet - Google Patents
Small high-mobility phased array radar cabinet Download PDFInfo
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- CN202652740U CN202652740U CN 201220184782 CN201220184782U CN202652740U CN 202652740 U CN202652740 U CN 202652740U CN 201220184782 CN201220184782 CN 201220184782 CN 201220184782 U CN201220184782 U CN 201220184782U CN 202652740 U CN202652740 U CN 202652740U
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Abstract
The utility model relates to a cabinet installed in radars, and particularly relates to a small high-mobility phased array radar cabinet. According to the utility model, an unified channel section material is adopted in strengthening grooves on the back surface of the door sheet of the cabinet and the device wiring structure, and the standard section material is cut into several different forms of frames according to the actual size of the door of the cabinet, so the electromagnetic shielding performance of the radar cabinet is improved, the advantage of easy maintenance is realized, especially in the condition that the cabinet electromagnetic shielding requirement and structural requirements of small high-mobility radars are satisfied, not only the size of the cabinet is reduced, the production cost is reduced, and the maintainability is effectively ensured, but also the seriation, generalization and modularization of the cabinet are realized.
Description
Technical field
The utility model relates to a kind of rack that is installed in the radar, particularly the motor-driven phased array radar rack of small-sized height.
Background technology
Radar cabinet is the carrier of electronic equipment, it is the important component part of Radar Products, version according to the different designs of radar cabinet purposes is also different, should note following problem for small-sized high maneuverability phased array radar rack (carrying device caloric value is lower) structural design: electronic equipment and device that a large amount of different electrical characteristics have been installed in the ⑴ rack, and arrange very closely, very strong electromagnetic interference is arranged; ⑵ high maneuverability radar not only requires height to the structural strength of rack, and requires the volume of rack as far as possible little, is convenient to the layout of radar integral body; ⑶ the requirement of rack maintainability; ⑷ the requirement of rack aesthetic appearance; ⑸ the requirement of rack manufacturability.
It is by in the cabinet structure design process that the prior art means overcome the above problems, and adopts conventional electromagnetic Compatibility Design, low-cost design, structural design to realize.Its shortcoming is as follows:
1. the radar integral layout is inharmonious, aesthetic appearance is poor.Overall space is broad for Large Radar at present, and the volume of rack is convenient to the layout of radar integral body without too much requirement; But overall space is narrow and small for small-sized high mobile radar at present, and the volume of rack is subject to the impact of factors and is placed in the more narrow and small shelter in space, and difficulty satisfies radar integral layout and aesthetic appearance requirement.
2. keep in repair relatively poor.On the market for small-sized high mobile radar rack, bearing space is less at present, and rack when installing behind near the shelter corner, the maintainability of normally sacrificing rack reaches the solution electromagnetic interference problem.
Chinese utility model patent " without the fixing and mounting bracket electronics rack " (application number: CN201120092587.5) disclosedly be: a kind of without the fixing and mounting bracket electronics rack, comprise frame and door-plate, wherein: frame comprises underframe, top frame and the left front column that is fixedly connected with underframe, top frame, left back column, right front column and the right back column that is fixedly connected with, and is distributed with a plurality of installing holes at each column; Door-plate comprises top board, Qianmen, back door and left and right sides side door, and top board, back door, side door are fixedly connected with frame, and Qianmen and frame are rotatably connected.Although the disclosed rack of this patent document can be set the installation site of electronic equipment as required flexibly, and can save enclosure interior, is beneficial to wiring, and simple in structure, be convenient to produce, overcome the deficiency of electronics rack.This utility model is to the effective separation of strong and weak electricity, and then improves the electronically jamproof ability of equipment.
The utility model content
Deficiency for background technology, the utility model provides a kind of small-sized high maneuverability phased array radar rack, on machine cabinet door plate back side strengthening groove and device Wiring structure, adopt unified grooved section, be cut into some segments according to the large young pathbreaker's standard cell of actual cabinet door type section bar (wide 34mm) and be arranged to " L " type, " L " type or " F " type, the framework of the forms such as " F " type, during use according to actual conditions with " L " type, " L " type or " F " type, the framework of " F " type form arbitrarily is combined to form " mouth " type in twos, " day " type, " order " types etc. are whole to be strengthened and the cabling framework, realizes strong, the separately cabling of light current.Not only satisfied the ability of the anti-electromagnetic interference of rack, optimized the volume of rack, guaranteed stiffness requirement, aesthetic appearance and maintainability etc. requirement, and realized rack seriation, generalization, modular purpose.
The technical solution of the utility model is: a kind of small-sized high maneuverability phased array radar rack: comprise cabling strengthening groove, cover plate and Qianmen, it is characterized in that: the cabling strengthening groove is combined into respectively " F " type framework and " F " type framework, these two groups of " F " types and synthetic " order " type general frame of " F " type cabling strengthening groove frame set are fixed on the back side, Qianmen together, and cover plate is fixed on the cabling strengthening groove.Its beneficial effect is: the cabling strengthening groove not only plays booster action to the Qianmen, and conveniently be fixed on the Qianmen electronic device cabling and use, strong, weak electricity two parts can be chosen in respectively according to actual conditions " F " type cabling strengthening groove or fall the interior cabling of " F " type cabling strengthening groove, cover plate has been the effect of shield electric wires, version has not only improved the intensity of rack like this, and satisfied the requirement of rack aesthetic appearance, realized that particularly the effective separation of strong and weak electricity has improved electronically jamproof ability.
Aforesaid a kind of small-sized high maneuverability phased array radar rack, it is characterized in that: the width of cabling strengthening groove is 34mm.Its beneficial effect is: its width is convenient to cabling.
Aforesaid a kind of small-sized high maneuverability phased array radar rack, it is characterized in that: described cabling strengthening groove and cover plate are metal material.Its beneficial effect is: not only strengthen the stiffness at Qianmen, and improved anti-electromagnetic interference capability.
Aforesaid a kind of small-sized high maneuverability phased array radar rack, it is characterized in that: also comprise frame, offside door, offside door, the back door, the first self-control fixed head, the second self-control fixed head, the 3rd self-control fixed head, chute, offside door is fixed on the left side of frame, offside door is fixed on the right side of frame, the back door is fixed on the back of frame, the Qianmen is fixed on the front of frame with hinging manner, the first self-control fixed head, the second self-control fixed head, the 3rd self-control fixed head and chute, arrange successively according to the spacing of 75cm between any two, wherein the first self-control fixed head and some chutes are arranged in the rear side of rack, the second self-control fixed head, the 3rd self-control fixed head is arranged in the left side of rack with all the other chutes.Its beneficial effect is: 1. the behind is near the shelter corner when rack is installed, and its Qianmen and offside door can be opened simultaneously, have solved rack maintainability problem in use; 2. optimize the layout of electronic device in rack, effectively solved the problem of electromagnetic interference (EMC).
Description of drawings
Fig. 1 F type trough framework vertical view;
The reversed F-typed trough framework of Fig. 2 vertical view;
The back side, Fig. 3 Qianmen front view (the cabling strengthening groove is unkitted cover plate);
The back side, Fig. 4 Qianmen front view (the cabling strengthening groove is the capping plate);
Fig. 5 rack vertical view (door closure state);
Fig. 6 rack front view (door open mode);
Fig. 7 rack right view (door open mode).
Embodiment
Reference numeral: cabling strengthening groove-1, cover plate-2, frame-3, offside door-4, offside door-5, Qianmen-6, back door-7, the first self-control fixed head-8, the second self-control fixed head-9, the three self-control fixed heads-10, chute-11.
Below in conjunction with drawings and Examples the utility model is further specified.
Such as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, Fig. 1 is F type trough framework vertical view, and Fig. 2 is reversed F-typed trough framework vertical view, and Fig. 3 is that the cabling strengthening groove is unkitted cover plate, and Fig. 4 is capping plate of cabling strengthening groove.
The utility model comprises: cabling strengthening groove 1, cover plate 2, Qianmen 6.Cabling strengthening groove 1 comprises the cabling strengthening groove framework that 2 groups of (3 every group) versions are inverted (it is different to remove length) each other, the cabling strengthening groove is metal material, 3 compositions " F " type structural framing wherein, other 3 form to fall " F " type structural framing, this two framing is combined into the general frame of " order " type structure, is fixed on the back side at Qianmen 6; Cover plate 2 comprise 6 root architecture forms the same (except length different) cover plate, cover plate also is fixed together at correspondence position (length is consistent) for metal material and according to " order " type version of cabling strengthening groove 1.Above-mentioned version had both satisfied the requirement of strength of rack to Qianmen 6; Simultaneously, the used cable of the electronic device at 6 back sides, Qianmen can be arranged in strong, weak electricity in two different (" F " type structural framing and " F " type structural framing that falls) frameworks in the cabling strengthening groove 1 according to actual conditions, and with cover plate 2 with its covering, so not only can make Qianmen 6 back side layout neat appearances satisfy its aesthetic appearance requirement, and realized the separation of strong, weak electricity, cable is carried out the effective electron shielding, improved the ability of anti-electromagnetic interference.The width optimal value of cabling strengthening groove 1 is: 34mm.
Such as Fig. 5, Figure 6 and Figure 7, Fig. 5 is Qianmen 6 closed conditions, and Fig. 6 and Fig. 7 are Qianmen 6 open modes.The utility model comprises: frame 3, offside door 4, offside door 5, Qianmen 6, back door 7, the first self-control fixed heads, 8, the second self-control fixed heads, 9, the three self-control fixed heads 10, chute 11.
Frame 3, offside door 4, offside door 5, Qianmen 6, back door 7 forms the dimensionally-optimised minimum value of rack profile length and width: long 530mm, wide 600mm, and the height dimension optimized scope is: 515mm～1545mm, can satisfy all kinds of high maneuverability radar master shelters to the requirement of the overall dimension of rack.
Frame 3, the first self-control fixed head 8, the first self-control fixed head 9, the first self-control fixed head 10,8 versions that chute 11 forms, can make interior of equipment cabinet (back, right flank, Qianmen inner face) three faces be used for installing all kinds of electronic devices, satisfy needs are installed, and solved electromagnetic interference (EMC) problem; Offside door 4 and Qianmen 6 can be opened simultaneously when keeping in repair in addition, satisfy the needs of maintainability.The spacing optimal value that 8,5 chutes 11 of the first self-control fixed head are installed between any two is: 75mm; The spacing optimal value of installing between 10,3 chutes 11 of the first self-control fixed head 9, the first self-control fixed heads is: 75mm.
Claims (4)
1. small-sized high maneuverability phased array radar rack: comprise cabling strengthening groove, cover plate and Qianmen, it is characterized in that: the cabling strengthening groove is combined into respectively " F " type framework and " F " type framework, these two groups of " F " types and synthetic " order " type general frame of " F " type cabling strengthening groove frame set are fixed on the back side, Qianmen together, and cover plate is fixed on the cabling strengthening groove.
2. small-sized high maneuverability phased array radar rack as claimed in claim 1, it is characterized in that: the width of cabling strengthening groove is 34mm.
3. small-sized high maneuverability phased array radar rack as claimed in claim 1, it is characterized in that: described cabling strengthening groove and cover plate are metal material.
4. such as claim 1,2 or 3 described small-sized high maneuverability phased array radar racks, it is characterized in that: also comprise frame, offside door, offside door, the back door, the first self-control fixed head, the second self-control fixed head, the 3rd self-control fixed head, chute, offside door is fixed on the left side of frame, offside door is fixed on the right side of frame, the back door is fixed on the back of frame, the Qianmen is fixed on the front of frame with hinging manner, the first self-control fixed head, the second self-control fixed head, the 3rd self-control fixed head and chute, arrange successively according to the spacing of 75cm between any two, wherein the first self-control fixed head and some chutes are arranged in the rear side of rack, the second self-control fixed head, the 3rd self-control fixed head is arranged in the left side of rack with all the other chutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220184782 CN202652740U (en) | 2012-04-27 | 2012-04-27 | Small high-mobility phased array radar cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220184782 CN202652740U (en) | 2012-04-27 | 2012-04-27 | Small high-mobility phased array radar cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202652740U true CN202652740U (en) | 2013-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220184782 Expired - Fee Related CN202652740U (en) | 2012-04-27 | 2012-04-27 | Small high-mobility phased array radar cabinet |
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| Country | Link |
|---|---|
| CN (1) | CN202652740U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103682557A (en) * | 2013-11-27 | 2014-03-26 | 西安电子工程研究所 | Large phased array radar antenna frame structure and manufacturing method thereof |
| CN106455395A (en) * | 2016-10-26 | 2017-02-22 | 中山市蓝水能源科技发展有限公司 | LNG ship fuel control cabinet closed strictly |
-
2012
- 2012-04-27 CN CN 201220184782 patent/CN202652740U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103682557A (en) * | 2013-11-27 | 2014-03-26 | 西安电子工程研究所 | Large phased array radar antenna frame structure and manufacturing method thereof |
| CN106455395A (en) * | 2016-10-26 | 2017-02-22 | 中山市蓝水能源科技发展有限公司 | LNG ship fuel control cabinet closed strictly |
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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: 20130102 Termination date: 20140427 |