CN203775546U - Text screen box body structure in tunnel - Google Patents
Text screen box body structure in tunnel Download PDFInfo
- Publication number
- CN203775546U CN203775546U CN201420072251.6U CN201420072251U CN203775546U CN 203775546 U CN203775546 U CN 203775546U CN 201420072251 U CN201420072251 U CN 201420072251U CN 203775546 U CN203775546 U CN 203775546U
- Authority
- CN
- China
- Prior art keywords
- tunnel
- plate
- body structure
- box body
- word screen
- 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
- 238000009434 installation Methods 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 5
- 238000005452 bending Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 125000000174 L-prolyl group Chemical group [H]N1C([H])([H])C([H])([H])C([H])([H])[C@@]1([H])C(*)=O 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 238000013316 zoning Methods 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model relates to a text screen box body structure in a tunnel, which is characterized in that the text screen box body structure in the tunnel is a long-strip-shaped rectangular body and comprises a top plate (1), a bottom plate (2), a left side plate (4) and a right side plate (3), wherein the top plate (1), the bottom plate (2), the left side plate (4) and the right side plate (3) are all of a folded plate structure and fixedly connected with adjacent panels through the folded structures respectively; the left side plate (4) and the right side plate (3) are fixedly provided with a module mounting panel (5), and the lower part of the module mounting panel (5) is provided with a controller mounting plate (10); the reverse side of the text screen box body is provided with a group of box doors (8) at equal intervals, and the inner side of each of the box doors (8) is fixedly provided with an electrical mounting plate (9). The text screen box body structure in the tunnel adopts various bending design structures, saves materials, and is good in light intensity, small in number of welding lines, simple to assemble, good in protective performance, beautiful in appearance and convenient for maintenance in the future.
Description
Technical field
The utility model relates to a kind of word screen body structure, relates in particular to word screen body structure in a kind of tunnel, belongs to mechanical device technical field.
Background technology
LED variable information word shields the guaranteeing role bringing to traffic safety, is widely used on highway and bridge and on urban transportation thoroughfare.Due to the development that city tunnel is built in recent years, in tunnel, LED word screen also progressively designs and is adopted in a large number in tunnel construction.
Because tunnel inner top is shaped as irregular arch, in tunnel, space is little, humidity, condition relatively road surface is poor, and the degree of protection of existing word screen casing is often not enough, and existing word screen sheet metal component, in order to reach structural strength requirement, complex structure, weld seam is many, cause box weight too heavy, otherwise structural strength can not be guaranteed.
Summary of the invention
The utility model technical issues that need to address are, word screen casing or due to complex structure, weld seam is most in existing tunnel, cause box weight heavier, or structural strength can not get ensureing; And for the actual conditions in tunnel, degree of protection is also often not enough.
The utility model is taked following technical scheme:
Word screen body structure in a kind of tunnel, in described tunnel, the elongated cuboid of word screen body structure, comprises top board 1, base plate 2, left plate 4, right plate 3; Described top board 1, base plate 2, left plate 4, right plate 3 all has folded plate construction, and is fixed and is connected with adjacent panel by folded plate construction separately; On described left plate 4, right plate 3, fix respectively module installation panel 5, described module installation panel 5 bottoms are provided with controller mounting panel 10; Described word screen box back surface is equidistantly offered one group of chamber door 8, and each chamber door is fixedly installed electric mounting board 9 on 8 inner sides.
The feature of the technical program is: top board 1, and base plate 2, left plate 4, right plate 3 adopts multiple folded folded plate construction, be fixed with adjacent panel, fixed form is simple, firm, and saved a large amount of welding jobs, when having ensured structural strength, make structure lightweight more; Internal electric mounting panel, the structure configurations such as controller mounting panel are compact, reasonable; Angle, highly easy to adjust.
Further, described top board 1 is provided with top reinforcement 7, and suspension rod is fixedly connected with described top board 1 by described top reinforcement 7.
Further, the quantity of described chamber door 8 is 8 fans.
Further, described suspension rod is two-part, which is provided with adjusting mounting hole.
The beneficial effects of the utility model are:
1) compact conformation.
2) highly, angle etc. is easy to adjust.
3) inner installation panel position arranges compactness, rationally.
4) maintenance, inspection are conveniently.
5) degree of protection of word screen casing is high, and size is little, lightweight, is applicable to space little, humidity, the condition environment that relatively road surface differs from the tunnel in;
6) the multiple bending of body structure part and continuation design, succinctly attractive in appearance, make LED word screen be installed on lightly, reposefully the travel top, front side of passage, tunnel, visual good.
7) rely on model to carry out sheet metal part and peel off, casing annex is selected rationally, and assembly technology advanced person has promoted the degree of protection of casing, is convenient to variable information word screen after-sales service work.
Brief description of the drawings
Fig. 1 is the schematic perspective view at the positive visual angle of word screen body structure in the utility model tunnel.
Fig. 2 is the schematic perspective view at the reverse side visual angle of word screen body structure in the utility model tunnel.
Fig. 3 is the enlarged diagram of part-structure in Fig. 1.
Fig. 4 is the enlarged diagram of part-structure in Fig. 2.
Fig. 5 is the structural representation of top board part.
Fig. 6 is the structural representation of left plate part.
Fig. 7 is the structural representation of right plate part.
Fig. 8 is the structural representation of base plate part.
In figure, 1. top board, 2. base plate, 3. right plate, 4. left plate, 5. module installation panel, 6. barrier in the middle of casing, 7. top reinforcement, 8. chamber door, 9. electric mounting board, 10. controller mounting panel.
Embodiment
Below in conjunction with specific embodiment, the utility model is further illustrated.
Referring to Fig. 1-4, body structure is by top board 1, base plate 2, right plate 3, casing left plate 4, module installation panel 5, baffle 6 in the middle of casing, top reinforcement 7, chamber door 8, electric mounting board 9, controller mounting panel 10, the compositions such as casing annex.
Fig. 5-8th, in tunnel, LED word shields main nine bending component Green design structure charts.Undertaken by pro/E-sheetmate software that modeling-sheet metal part is peeled off and stitching portion continuation designs; Top board 1, base plate 2, right plate 3, left plate 4 welding form word screen casing main body; 4 main sheet metal parts pass through 8-9 different angles, inside and outside bending and molding, and stitching portion, according to the continuation cutting of model interface, ensures the goodness of fit accurately.Openings in the ceiling welding locating support nut, facilitates on-site hoisting.By panel 5, LED module is installed, 120 ° of lining edges bending waterproofing design are done at module installation panel top; The symmetrical four several zonings of road bending of middle baffle 6, and casing is played to booster action; The U-shaped reinforcement 7 in top ensures hoisting box body intensity, indeformable; Electric mounting board 9 is installed respectively appliance component and controller with controller mounting panel 10; Casing annex hinge 11 connects chamber door, and ensures chamber door opening angle; The good sealing property in place is closed up in the guarantees such as sealing strip lockset; Box parts graphic file directly imports in numerical control device system cuts out a piece of cloth in a way with the minimum material to make two or more articles of clothing programming manufacture, technique advanced person, and assembling one-shot forming, environmental protection, efficiency is high.
This LED word screen body structure utilizes advanced MCAD numerical control network manufacturing system equipment advantage, in PRO/E design, setting up model makees sheet metal component and peels off the flattening automatically of design, continuation, part, sheet metal part and structural member assembling etc., then figure digital document is sent to numerical control device manufacture by network, has ensured design and the consistency of manufacturing.Multiple bending project organization, saves material, and light-duty intensity is good, and weld seam is few, and assembling is simple, and barrier propterty is good, aesthetic in appearance, in the future easy to maintenance.
Along with the development of computer software and hardware, the sophisticated equipment of numerical control machining center, provides good condition to the manufacture of various complex parts.Utilize Parameterized design software PRO/E to carry out structural modeling design, under three-dimensional state, on casing model, accurately fine optimization part is peeled off design, can solve preferably above-mentioned weld seam problem, structural strength problem etc., meet the requirement of suspension type word screen structural strength in tunnel, make LED word screen be installed on lightly, reposefully the travel top, front side of passage, tunnel, simple in structure, practical safety, easy to maintenance.The utility model shields in manufacturing and designing of structures being widely used in all kinds of tunnel traffic LED words.
Claims (4)
1. a word screen body structure in tunnel, is characterized in that:
In described tunnel, the elongated cuboid of word screen body structure, comprises top board (1), base plate (2), left plate (4), right plate (3);
Described top board (1), base plate (2), left plate (4), right plate (3) all has folded plate construction, and is fixed and is connected with adjacent panel by folded plate construction separately;
On described left plate (4), right plate (3), fix respectively module installation panel (5), described module installation panel (5) bottom is provided with controller mounting panel (10);
Described word screen box back surface is equidistantly offered one group of chamber door (8), and each chamber door (8) is fixedly installed electric mounting board (9) on inner side.
2. word screen body structure in tunnel as claimed in claim 1, is characterized in that: it is characterized in that: described top board (1) is provided with top reinforcement (7), and suspension rod is fixedly connected with described top board (1) by described top reinforcement (7).
3. word screen body structure in tunnel as claimed in claim 1, is characterized in that: the quantity of described chamber door (8) is 8 fans.
4. word screen body structure in tunnel as claimed in claim 1, is characterized in that: described suspension rod is two-part, which is provided with adjusting mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420072251.6U CN203775546U (en) | 2014-02-19 | 2014-02-19 | Text screen box body structure in tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420072251.6U CN203775546U (en) | 2014-02-19 | 2014-02-19 | Text screen box body structure in tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203775546U true CN203775546U (en) | 2014-08-13 |
Family
ID=51292686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420072251.6U Expired - Lifetime CN203775546U (en) | 2014-02-19 | 2014-02-19 | Text screen box body structure in tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203775546U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966567A (en) * | 2018-09-06 | 2018-12-07 | 苏州胜璟电磁科技有限公司 | A kind of electromagnet controller facilitating installation |
-
2014
- 2014-02-19 CN CN201420072251.6U patent/CN203775546U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108966567A (en) * | 2018-09-06 | 2018-12-07 | 苏州胜璟电磁科技有限公司 | A kind of electromagnet controller facilitating installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 200135 No. 600 Minsheng Road, Shanghai, China (Shanghai) free trade zone Patentee after: COSCO SHIPPING TECHNOLOGY CO.,LTD. Address before: 200135 No. 600 Minsheng Road, Shanghai, Pudong New Area Patentee before: CHINA SHIPPING NETWORK TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |