CN205168488U - Rail vehicle bow net monitoring devices mount pad and roof - Google Patents
Rail vehicle bow net monitoring devices mount pad and roof Download PDFInfo
- Publication number
- CN205168488U CN205168488U CN201520868138.3U CN201520868138U CN205168488U CN 205168488 U CN205168488 U CN 205168488U CN 201520868138 U CN201520868138 U CN 201520868138U CN 205168488 U CN205168488 U CN 205168488U
- Authority
- CN
- China
- Prior art keywords
- monitoring device
- bow net
- roof
- main part
- mount pad
- 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.)
- Active
Links
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model discloses a rail vehicle bow net monitoring devices mount pad for the roof of connecting bow net monitoring devices and rail vehicle, including main part, monitoring devices installation department and roof fixed part, the monitoring devices installation department sets up in the main part top, and the roof installation department sets up in main part top periphery, the main part immerses roof, main part are provided with the intermediate layer, are provided with the filler that has isolation in the intermediate layer, and the main part is provided with and link up the interbedded line portion of walking. The main part immerses the roof can effectively reduce bow net monitoring devices's height, can effectively reduce the operation aerodynamic drag and the air flow noise of EMUs, the main part is provided with the intermediate layer, is provided with the filler that has isolation in the intermediate layer, can effectively keep warm and give sound insulation, ensures that the carriage internal environment is comfortable, the installation is easy and simple to handle with the maintenance change, mounting structure safe and reliable. The utility model also provides a rail vehicle roof.
Description
Technical field
The utility model relates to guideway vehicle technical field, particularly relates to a kind of guideway vehicle bow net monitoring device mount pad and roof.
Background technology
Bow net monitoring device is arranged at motor train unit top, for the operation conditions of Real-Time Monitoring train pantograph and contact system.Be connected by the mount pad of bow net monitoring device between roof of train with bow net monitoring device.Because bow net monitoring device protrudes from roof of train surface, continue to subject larger shock and vibration and aerodynamic loading in train high-speed cruising.
As the transition piece between bow net monitoring device and roof, the connection between mount pad and train and the connection between bow net monitoring device and mount pad should be solid and reliable, to ensure safety and the interior safety of bow net monitoring device.In addition, in order to install bow net monitoring device and mount pad thereof, the original sealing of roof and sound-insulating and heat-insulating structure can be destroyed, thus the mount pad of bow net monitoring device also should have good sound-proofing and leakproofness, to prevent extraneous sleet, air and noise from permeating, ensure the safety and comfort of interior.Meanwhile, after bow net monitoring device should be made to install, there is less height, effectively promote the aeroperformance of train, air resistance when falling train operation and pneumatic noise.In addition, the mount pad of bow net monitoring device also should have be easy to install and examine and replace time feature easy and simple to handle, so that realize when device fails occurs can trouble-shooting rapidly, ensure to train bow net safety continue reliably monitor.
Therefore, how to design a kind of mount pad of bow net monitoring device, install to realize bow net monitoring device sunk type, reduce air resistance and aerodynamics noise, ensure the safe and reliable of mounting structure and airtight sound insulation, be the technical matters that those skilled in the art need solution at present badly simultaneously.
Utility model content
The utility model provides a kind of guideway vehicle bow net monitoring device mount pad, can reduce the height of bow net monitoring device, the aeroperformance effectively promoting train and airtight sound-proofing.
The utility model provides a kind of guideway vehicle bow net monitoring device mount pad, for connecting bow net monitoring device and Railway vehicle car roof, comprise main part, monitoring device installation portion and roof installation portion, described monitoring device installation portion is arranged at described main part top, and described roof installation portion is arranged at described main part top periphery; Described main part sinks to described roof, and described main part is provided with interlayer, is provided with the weighting material with buffer action in described interlayer, and described main part is provided with the cabling portion of through described interlayer.
Preferably, described monitoring device installation portion is the horizontal flange extended inside described main part.
Preferably, described interlayer comprises the first interlayer and the second interlayer, the space that described first interlayer encloses for top board and base plate; Described top board is arranged at below described horizontal flange, the space that described second interlayer is described top board, the bottom of described horizontal flange and described bow net monitoring device encloses; Described weighting material is body insulation or warm material, and described first interlayer is different with the described weighting material in described second interlayer.
Preferably, described cabling portion and described first interlayer are isolated, and described cabling portion is filled with fillers and sealant.
Preferably, described monitoring device installation portion also comprises main connecting element and auxiliary connecting element, and for removably connecting between described main connecting element and described monitoring device installation portion, described auxiliary connecting element connects described main connecting element and described monitoring device installation portion.
Preferably, described main connecting element is T-nut, and described auxiliary connecting element is screw, and described T-nut is fixed on described monitoring device installation portion by described screw.
Preferably, described main connecting element is nut, and described auxiliary connecting element is draw-in groove, and described draw-in groove holds described nut and limits the rotational freedom of described nut.
Preferably, described roof installation portion is the profiling flange extended outside described main part, is sealedly and fixedly connected between described profiling flange and described roof.
Preferably, described monitoring device installation portion is provided with primary seal and secondary seal, described primary seal is the packing seal between described bow net monitoring device bottom surface and described monitoring device installation portion, described secondary seal be around the convex edge of gusset bottom described bow net monitoring device and described convex edge inside leakproofing material.
A kind of Railway vehicle car roof, be provided with bow net monitoring device, described bow net monitoring device is connected by the guideway vehicle bow net monitoring device mount pad in technique scheme described in any one with between described roof.
From such scheme, a kind of guideway vehicle bow net monitoring device mount pad that the utility model provides, comprise main part, monitoring device installation portion and roof installation portion, described main part sinks to described roof, effectively can reduce the height of bow net monitoring device, thus reduce the windage of train in high speed traveling and wind is made an uproar; Described main part is provided with interlayer, is provided with the weighting material with buffer action in described interlayer, can effectively be incubated and sound insulation, guarantees that compartment environment is comfortable.
A kind of Railway vehicle car roof provided by the utility model, is connected by above-mentioned guideway vehicle bow net monitoring device mount pad between bow net monitoring device with described roof.Because described guideway vehicle bow net monitoring device mount pad has above-mentioned technique effect, the Railway vehicle car roof being provided with this guideway vehicle bow net monitoring device mount pad also should have corresponding technique effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the front view of the bow net of guideway vehicle described in detailed description of the invention monitoring device mount pad;
Fig. 2 is the birds-eye view of the bow net of guideway vehicle described in detailed description of the invention monitoring device mount pad;
Fig. 3 is the left view of the bow net of guideway vehicle described in detailed description of the invention monitoring device mount pad;
Fig. 4 is the application scheme of installation of the bow net of guideway vehicle described in detailed description of the invention monitoring device mount pad;
Fig. 5 is the partial enlarged drawing I of the bow net of guideway vehicle described in detailed description of the invention monitoring device mount pad;
Fig. 6 is the partial enlarged drawing II of the bow net of guideway vehicle described in detailed description of the invention monitoring device mount pad.
1-main part, the horizontal flange of 2-, 3-profiling flange, 4-cable tray, 5-first interlayer, 6-second interlayer, 7-body insulation, 8-warm material, 9-convex edge, 10-sealant, 11-fillers, 12-T type nut, 13-holding screw, 14-bolt, 15-packing seal, 16-O-ring seal, 17-bow net monitoring device, 18-roof, 19-cable, 20-top board, 21-base plate.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, Figure 2 and Figure 3, be the front view of the bow net of guideway vehicle described in detailed description of the invention monitoring device mount pad, birds-eye view and left view.
In figure, a kind of guideway vehicle bow net monitoring device mount pad, for connecting bow net monitoring device and Railway vehicle car roof, comprises main part 1, monitoring device installation portion and roof installation portion.In embodiment shown in figure, main part 1 is rectangular-shaped, and main part 1 sinks to roof, can reduce the setting height(from bottom) of final bow net monitoring device, thus reduction windage and wind are made an uproar.
Main part 1 top, for installing bow net monitoring device, is thus provided with monitoring device installation portion.Monitoring device installation portion has numerous embodiments, in embodiment shown in this programme figure, monitoring device installation portion is the horizontal flange 2 extended inside main part 1, horizontal flange 2 can be arranged corresponding structure with fixing bow net monitoring device, as screw or unthreaded hole, with screw or bolt, bow net monitoring device is fixed.
Roof installation portion is arranged at the top periphery of main part 1, for mount pad is fixed on roof.Roof installation portion has numerous embodiments, in embodiment shown in this programme figure, roof installation portion is the profiling flange 3 extended outside main part 1, profiling flange 3 is around main part 1, fit with roof surface, fixing for sealing with the type of attachment of roof, be welded to connect as adopted, along the boxing of profiling flange 3 outer edge, seal and fix very reliable.
Main part 1 is provided with interlayer, is provided with the weighting material with buffer action in interlayer, as body insulation, stops wind outside to be made an uproar and imports interior into; Also can fill insulant material, to ensure the comfortable stable of environment inside car.In embodiment shown in figure, interlayer comprises the first interlayer 5 and the second interlayer 6.The space that first interlayer 5 encloses for top board 20 and base plate 21, inside is filled with warm material 8; The space that second interlayer 6 is top board 20, the bottom (not shown) of horizontal flange 2 and bow net monitoring device encloses, top board 20 is arranged at below horizontal flange 2; Body insulation 7 is filled with in second interlayer 6.
Main part 1 is also provided with the cabling portion of through interlayer, also can there be numerous embodiments in cabling portion, in embodiment shown in this programme figure, cabling portion is cable tray 4, cable tray 4 passes perpendicularly through top board 20 and base plate 21, isolate with the first interlayer 5, the cable (not shown) of bow net monitoring device is passed in cable tray 4 via the second interlayer 6.
In order to further illustrate the technical program, below in conjunction with Fig. 4, Fig. 5 and Fig. 6, in detail explanation is explained to embody rule of the present utility model.
Fig. 4 is the application scheme of installation of the bow net of guideway vehicle described in detailed description of the invention monitoring device mount pad.
Roof 18 has the cavity for holding bow net monitoring device mount pad, the main part 1 of mount pad sinks to wherein, its profiling flange 3 and roof 18 upper surface fits, weld, realize effectively stable fixing and seal between mount pad and roof 18 around its seam with roof 18.In addition, after main part 1 sinks to roof 18, also can weld between its underpart and the lower surface of roof 18, strengthen its Joint strenght further.
Bow net monitoring device 17 is fixed on horizontal flange 2.Because mount pad is welded to connect with roof 18, cannot dismounting and change, the bow net monitoring device mounting structure on horizontal flange 2 should be replaceable after very reliable or wearing and tearing, prevents mounting structure from causing whole mount pad to lose efficacy because of wearing and tearing.For this reason, monitoring device installation portion also comprises main connecting element and auxiliary connecting element, and for removably connecting between main connecting element and horizontal flange 2, auxiliary connecting element connects main connecting element and horizontal flange 2.
Main connecting element and auxiliary connecting element have numerous embodiments, and the embodiment of above-mentioned main connecting element and auxiliary connecting element in this programme is described below in conjunction with Fig. 5.
Fig. 5 is the partial enlarged drawing I of the bow net of guideway vehicle described in detailed description of the invention monitoring device mount pad.
As shown in Figure 5, main connecting element is T-nut 12, and auxiliary connecting element is screw 13, and T-nut 12 is fastened on below horizontal flange 2 by screw 13, aliging with the through hole on horizontal flange 2 in its main thread hole, is coordinated with it be fixed on mount pad by bow net monitoring device 17 by bolt 14.
A kind of embodiment of main connecting element and auxiliary connecting element is illustrate only in Fig. 5, but its embodiment is not limited to such scheme, as, its embodiment can also be, main connecting element is plain nut, and auxiliary connecting element is draw-in groove, and draw-in groove is arranged at below horizontal flange, nut can slide along draw-in groove and stop and be positioned at installation site, but can not rotate in draw-in groove.Nut is placed in the installation site in draw-in groove, same cooperation with screw or bolt fixes bow net monitoring device 17.
In addition, in order to ensure the effective sealing between bow net monitoring device 17 and mount pad, being provided with two-stage between bow net monitoring device 17 and mount pad and sealing.As shown in Figure 6, Fig. 6 is the partial enlarged drawing II of the bow net of guideway vehicle described in detailed description of the invention monitoring device mount pad, shows the concrete structure of two-stage sealing.
Primary seal is the packing seal 15 between bow net monitoring device bottom surface and horizontal flange 2, and secondary seal is the convex edge 9 around gusset bottom bow net monitoring device, and the O-ring seal 16 inside convex edge 9 and bottom bow net monitoring device between gusset.
In addition, be filled with sealant 10 in cable tray 4 and filler 11, the gap between cable 19 and cable tray 4 can be filled, also there is sealing effectiveness.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a guideway vehicle bow net monitoring device mount pad, for connecting bow net monitoring device and Railway vehicle car roof, it is characterized in that, comprise main part, monitoring device installation portion and roof installation portion, described monitoring device installation portion is arranged at described main part top, and described roof installation portion is arranged at described main part top periphery; Described main part sinks to described roof, and described main part is provided with interlayer, is provided with the weighting material with buffer action in described interlayer, and described main part is provided with the cabling portion of through described interlayer.
2. guideway vehicle bow net monitoring device mount pad according to claim 1, is characterized in that, described monitoring device installation portion is the horizontal flange extended inside described main part.
3. guideway vehicle bow net monitoring device mount pad according to claim 2, it is characterized in that, described interlayer comprises the first interlayer and the second interlayer, the space that described first interlayer encloses for top board and base plate; Described top board is arranged at below described horizontal flange, the space that described second interlayer is described top board, the bottom of described horizontal flange and described bow net monitoring device encloses; Described weighting material is body insulation or warm material, and described first interlayer is different with the described weighting material in described second interlayer.
4. guideway vehicle bow net monitoring device mount pad according to claim 3, is characterized in that, described cabling portion and described first interlayer are isolated, and described cabling portion is filled with fillers and sealant.
5. according to the guideway vehicle bow net monitoring device mount pad in claim 1-4 described in any one, it is characterized in that, described monitoring device installation portion also comprises main connecting element and auxiliary connecting element, for removably connecting between described main connecting element and described monitoring device installation portion, described auxiliary connecting element connects described main connecting element and described monitoring device installation portion.
6. guideway vehicle bow net monitoring device mount pad according to claim 5, it is characterized in that, described main connecting element is T-nut, and described auxiliary connecting element is screw, and described T-nut is fixed on described monitoring device installation portion by described screw.
7. guideway vehicle bow net monitoring device mount pad according to claim 5, it is characterized in that, described main connecting element is nut, and described auxiliary connecting element is draw-in groove, and described draw-in groove holds described nut and limits the rotational freedom of described nut.
8. guideway vehicle bow net monitoring device mount pad according to claim 6, is characterized in that, described roof installation portion is the profiling flange extended outside described main part, is sealedly and fixedly connected between described profiling flange and described roof.
9. guideway vehicle bow net monitoring device mount pad according to claim 8, it is characterized in that, described monitoring device installation portion is provided with primary seal and secondary seal, described primary seal is the packing seal between described bow net monitoring device bottom surface and described monitoring device installation portion, described secondary seal be around the convex edge of gusset bottom described bow net monitoring device and described convex edge inside leakproofing material.
10. a Railway vehicle car roof, is provided with bow net monitoring device, it is characterized in that, described bow net monitoring device is connected by the guideway vehicle bow net monitoring device mount pad in claim 1-9 described in any one with between described roof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868138.3U CN205168488U (en) | 2015-11-03 | 2015-11-03 | Rail vehicle bow net monitoring devices mount pad and roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868138.3U CN205168488U (en) | 2015-11-03 | 2015-11-03 | Rail vehicle bow net monitoring devices mount pad and roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205168488U true CN205168488U (en) | 2016-04-20 |
Family
ID=55732508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520868138.3U Active CN205168488U (en) | 2015-11-03 | 2015-11-03 | Rail vehicle bow net monitoring devices mount pad and roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205168488U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799519A (en) * | 2016-03-10 | 2016-07-27 | 中车青岛四方机车车辆股份有限公司 | Railway vehicle and installing device of pantograph monitoring device thereof |
| CN106428116A (en) * | 2016-09-22 | 2017-02-22 | 中车南京浦镇车辆有限公司 | Installing structure for pantograph information collecting and light supplementing module |
-
2015
- 2015-11-03 CN CN201520868138.3U patent/CN205168488U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105799519A (en) * | 2016-03-10 | 2016-07-27 | 中车青岛四方机车车辆股份有限公司 | Railway vehicle and installing device of pantograph monitoring device thereof |
| CN105799519B (en) * | 2016-03-10 | 2019-02-01 | 中车青岛四方机车车辆股份有限公司 | The mounting device of rail vehicle and its pantograph monitoring device |
| CN106428116A (en) * | 2016-09-22 | 2017-02-22 | 中车南京浦镇车辆有限公司 | Installing structure for pantograph information collecting and light supplementing module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205168488U (en) | Rail vehicle bow net monitoring devices mount pad and roof | |
| CN103129400A (en) | Car roof power receiving system vibration-reduction connecting device and method thereof | |
| CN204341056U (en) | A kind of rail traffic vehicles such as high speed train, subway rubber damper | |
| CN103693058A (en) | Structure and method for hanging and installing bottom suspension device of high speed motor train unit | |
| CN103802848A (en) | Hood structure of high speed train headstock and installation method | |
| CN202378883U (en) | Noise-reducing structure of floors of railway vehicle | |
| CN204222868U (en) | A kind of passenger train air cooling diesel engine generator group | |
| CN207416847U (en) | A kind of high ferro equipment ceiling board | |
| CN204978277U (en) | Cover plate and have rail vehicle of this cover plate | |
| CN103523033A (en) | Locomotive elastic drivers' cab | |
| CN101624055B (en) | Frame car body structure of magnetic levitation type rail polling car | |
| CN104718118B (en) | The rail vehicle for the current collecting equipment fixed with Acoustic Optimization | |
| CN203111204U (en) | Track detecting beam | |
| CN203567725U (en) | Elastic cab of locomotive | |
| CN203623677U (en) | Bullet train cab and bullet train | |
| CN202923649U (en) | Installation frame and high-speed motor train unit | |
| CN202648965U (en) | Dynamic stress testing apparatus assembly and motor train unit | |
| CN205417631U (en) | Can effectively reduce roof structure of regional noise of pantograph | |
| CN204341030U (en) | The overall driver's cab of non-metal | |
| CN204323362U (en) | The rail traffic vehicles such as high speed train, subway land used slab integral carrying vibration-proof structure | |
| CN204424745U (en) | A kind of high-voltage equipment box of rail vehicle | |
| CN202896288U (en) | Oil tank arranged in automobile frame | |
| CN202952988U (en) | Head cap structure of high-speed train head | |
| CN204774596U (en) | Electric automobile increases double -deck damper of journey machine | |
| CN202358109U (en) | Vehicle end pressure wave protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Patentee after: CRRC QINGDAO SIFANG CO., LTD. Address before: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Patentee before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |