CN202050603U - Control rack of ship deck used under open air environment - Google Patents
Control rack of ship deck used under open air environment Download PDFInfo
- Publication number
- CN202050603U CN202050603U CN2011200606704U CN201120060670U CN202050603U CN 202050603 U CN202050603 U CN 202050603U CN 2011200606704 U CN2011200606704 U CN 2011200606704U CN 201120060670 U CN201120060670 U CN 201120060670U CN 202050603 U CN202050603 U CN 202050603U
- Authority
- CN
- China
- Prior art keywords
- plate
- connecting plate
- front panel
- ship deck
- control rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Abstract
A control rack of a ship deck used under open air environment provided in the utility model relates to the technology field of electrical equipment, comprises a left side plate, a right side plate, a front panel, a back panel, and a top board, and is formed by welding. The inner surface of the left and right side plates is provided with reinforced bars which are distributed at an angle of 45 DEG with one another, and is provided with grooves used by the middle connection board, the back connection board, and the front connection board. The connection portion of every panel is reserved with a 90 DEG flange, and the flanges are connected by stirring the heat thawing liquid of a friction welding joint. The rack quality stability and consistency is guaranteed by applying the stirring friction welding method in the utility model; the material is compact at the weld portion; the mechanical properties are excellent; the anti-corrosive property is strong; no welding deformation exists on the whole; the profile dimension can be effectively controlled; and the beneficial effects are obtained that the sealing performance is good, the control rack of a ship deck can be used in open air environment safely and reliably, and the service life is long.
Description
Technical field
The utility model relates to the electric equipment technical field, is specifically related to a kind of highly reliable, long-life friction Stir rack that is used for use under the ship deck open-air atmosphere.
Background technology
The control rack that is used at present on the ship deck all adopts casting method or melting welding welding method to produce usually, and for example: the foundry goods rack adopts integral structure, and structural strength is better; Better through finished appearance quality, but be that non-machined surface outward appearance is coarse; Rack casting needs particular manufacturing craft, and the manufacturing cost height, the cycle is long, versatility is poor; Foundry goods rack materials microstructure is loose, and defectives such as pore and sand holes are more, and sealing property is subjected to very big influence.As connecting skeleton, each plate surface coats covering to melting welding welded cabinet structure by section bar, and this structure exists the product deflection bigger, and sealing property guarantees problems such as difficult, that presentation quality is relatively poor.
The basic zero defect of rack cabinet weld seam, quality stability and the high conformity that adopt friction stir welding method to produce, commissure material densification, mechanical property excellence, corrosion resistance are strong, substantially do not have welding distortion, overall dimension can effectively be controlled, sealing property is better.
The utility model content
Technical problem to be solved in the utility model is to overcome above-mentioned prior art to exist not enough, the control rack that uses under a kind of ship deck open-air atmosphere is provided, and this rack passes through the friction Stir moulding by left plate, right plate, front panel, rear board, top board, preceding connecting plate, middle connecting plate, back connecting plate.
Described left plate, right plate inner surface are provided with the reinforcement that 45 ° of degree distribute, and are furnished with the draw-in groove of middle connecting plate, back connecting plate, the use of preceding connecting plate, and two transversal end faces are reserved 90 ° of flange and are connected with front panel, rear board, top board, the weldering of preceding connecting plate; The flange of using when 90 ° of welding are left on four limits of described front panel inner surface equally is connected with left plate, right plate, top board weldering; Described rear board is identical with the front panel inner surface structure, its thickness difference, and rear board all is connected with left plate, right plate, top board weldering with front panel; Described top board is for connecting the thin, planar of left plate, right plate, front panel, rear board, and its surface is furnished with the reinforcing strip that electric equipment is installed; Connecting plate, middle connecting plate, back connecting plate snap in the draw-in groove of left and right side plate successively before described.
Above-mentioned each plate of rack structure connects by friction stir welding joint successively.
The utlity model has following advantage: (1) weld strength height, compact structure, weldquality is good; (2) little, overall dimension of welding deformation amount and sealing property can guarantee; (3) weldquality stability and high conformity; (4) smooth welded seam, presentation quality are good; Use the utility model effectively to overcome the defective that former control rack exists, effectively raise the quality precision and the use value of control rack, get the beneficial effect that uses of special occasions.
Description of drawings
Fig. 1 is a rack cabinet body structure schematic diagram
The accompanying drawing sign
Embodiment
Below further set forth the utility model.These embodiment be interpreted as only being used to the utility model is described and be not used in the restriction protection range of the present utility model.After the content of having read the utility model record, those skilled in the art can make various changes or modifications the utility model, and these equivalences change and modification falls into the utility model claim institute restricted portion equally.
Be the rack structural representation as shown in Figure 1, right plate 8 inner surfaces are provided with 45 reinforcements of spending as seen from the figure, and distribution is arranged the draw-in groove of connecting plate 5 in the assembling, back connecting plate 7, preceding connecting plate 4,90 ° of flange of using when welding of two ends reservation; Left plate 3 and right plate 8 symmetries, its structure is identical; The flange of using when 90 ° of welding are left on four limits of front panel 1 inner surface as seen from the figure equally; Rear board 6 is identical with front panel 1 inner surface structure, its thickness difference; Top board 2 as seen from the figure is for connecting the thin, planar of left plate 3, right plate 8, front panel 1, top board 2, and it is furnished with the reinforcing strip that electric equipment is installed;
Above-mentioned rack structure plate adopts 5A06 trade mark rust-preventing aluminum alloy, by the machining moulding.
Above-mentioned each plate of rack structure melts the liquid connection by the heat of friction stir welding successively.
When the utility model uses at inner installation and control computer, hold control module and executive module, power distribution assembly, connect into an integral body that possesses function by the inside cable net.Electric combination is installed on the rack main body by mechanical structure assemblies such as combination, shock bracket and cable testing bridge are installed.Be connected with other equipment by cabinet external electrical interface, constitute a complete system, various fight functions can carry out.The utlity model has bigger inner space capacity, good antidetonation and shock-resistant ability, possess watertightness performance, be convenient to inner each electric and installation construction package, and can guarantee operate as normal under the hot and humid salt mist environment of naval vessel open deck.
The utlity model has remarkable advantages such as whole lightweight, high dependability, good anti-corrosion.Product both had been convenient to produce, and had good manufacturing feasibility, can expand to easily on other similar cabinet body structures again.
Claims (4)
1. the control rack that uses down of a ship deck open-air atmosphere, it is characterized in that: pass through the friction Stir moulding by left plate [3], right plate [8], front panel [1], rear board [6], top board [2], preceding connecting plate [4], middle connecting plate [5], back connecting plate [7]
Described left plate [3], right plate [8] inner surface are provided with the reinforcement that 45 ° of degree distribute, and being furnished with the draw-in groove that middle connecting plate [5], back connecting plate [7], preceding connecting plate [4] use, two transversal end faces are reserved 90 ° of flange and are welded with front panel [1], rear board [6], top board [2], preceding connecting plate [4] and be connected;
The flange of using when 90 ° of welding are left on four limits of described front panel [1] inner surface equally is connected with left plate [3], right plate [8], top board [2] weldering;
Described rear board [6] is identical with front panel [1] inner surface structure, its thickness difference, and rear board [6] all is connected with left plate [3], right plate [8], top board [2] weldering with front panel [1];
Described top board [2] is for connecting the thin, planar of left plate [3], right plate [8], front panel [1], rear board [6], and its surface is furnished with the reinforcing strip that electric equipment is installed.
2. the control rack that a kind of ship deck open-air atmosphere according to claim 1 uses down, it is characterized in that: described rack structure plate adopts 5A06 trade mark rust-preventing aluminum alloy, by the machining moulding, each plate connects by friction stir welding joint successively.
3. the control rack that a kind of ship deck open-air atmosphere according to claim 1 uses down is characterized in that: connecting plate [4], middle connecting plate [5], back connecting plate [7] connecting plate snap in the draw-in groove of left and right side plate successively before described.
4. the control rack that a kind of ship deck open-air atmosphere according to claim 1 uses down, it is characterized in that: described right plate [8] and left plate [3] symmetry, its structure is identical, and right plate [8] all is connected by friction stir welding joint with front panel [1], rear board [6], top board [2] with left plate [3].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200606704U CN202050603U (en) | 2011-03-09 | 2011-03-09 | Control rack of ship deck used under open air environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200606704U CN202050603U (en) | 2011-03-09 | 2011-03-09 | Control rack of ship deck used under open air environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202050603U true CN202050603U (en) | 2011-11-23 |
Family
ID=44990893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200606704U Expired - Lifetime CN202050603U (en) | 2011-03-09 | 2011-03-09 | Control rack of ship deck used under open air environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202050603U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105025670A (en) * | 2014-04-21 | 2015-11-04 | 上海机电工程研究所 | Launch control unit cabinet body |
| CN105490175A (en) * | 2015-12-17 | 2016-04-13 | 上海电器科学研究院 | Marine welded medium voltage switchgear |
| CN110167321A (en) * | 2019-05-29 | 2019-08-23 | 上海航天设备制造总厂有限公司 | A kind of Liquid cooling chasis and its manufacturing method of cooling water channel perforation |
-
2011
- 2011-03-09 CN CN2011200606704U patent/CN202050603U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105025670A (en) * | 2014-04-21 | 2015-11-04 | 上海机电工程研究所 | Launch control unit cabinet body |
| CN105490175A (en) * | 2015-12-17 | 2016-04-13 | 上海电器科学研究院 | Marine welded medium voltage switchgear |
| CN110167321A (en) * | 2019-05-29 | 2019-08-23 | 上海航天设备制造总厂有限公司 | A kind of Liquid cooling chasis and its manufacturing method of cooling water channel perforation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101828030B (en) | Wind turbine blade | |
| CN202050603U (en) | Control rack of ship deck used under open air environment | |
| CN102230489B (en) | T-shaped connection structure of composite material laminboard | |
| CN101914948A (en) | Novel composite material fabricated movable house | |
| CN202627215U (en) | Major axis variable beam height assembling type node of H steel beam and H steel column | |
| JP2006511742A (en) | Large composite structure and method for producing large composite structure | |
| CN205642963U (en) | Combined material box section testpieces changeover portion | |
| CN103043203B (en) | Device for manoeuvring a watercraft | |
| CN108045597A (en) | Modularization, sectional satellite structure | |
| CN208427897U (en) | The integral solder tooling of forklift frame | |
| CN203889400U (en) | Corner member for container, container and container-type activity room | |
| CN102839748A (en) | Freely combined living room with wall connecting column | |
| CN201738448U (en) | Novel composite material assembly type mobile house | |
| CN104527920A (en) | Mixed cross bulkhead structure component and boat comprising same | |
| CN201634994U (en) | Bolting-welding combined member | |
| CN203924001U (en) | The anti-ship collision device of steel-concrete combined bridge and anti-ship hit bridge | |
| CN207197781U (en) | Aircraft trailing edge rudder face variation rigidity flutter model based on increasing material manufacturing | |
| CN201151972Y (en) | Trapezoid corrugated web H profiled bar composite girder | |
| CN103966980A (en) | Steel-concrete combined ship-bridge-collision preventing device of bridge and ship-bridge- collision preventing bridge | |
| CN113465856A (en) | Cabin body frequency modulation tool | |
| CN204153451U (en) | The composite material frame beam of a kind of space three-dimensional posting connects hinge support connector | |
| CN209381875U (en) | A kind of cellular board splicing construction and railway carriage | |
| CN206945396U (en) | A kind of composite rib testpieces | |
| CN207791066U (en) | Bulwark | |
| CN208563085U (en) | A kind of glass reinforced plastic outside plate and the compound ribbon pontoon bridges cabinet of steel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111123 |