CN201347072Y - Theater type train carriage - Google Patents
Theater type train carriage Download PDFInfo
- Publication number
- CN201347072Y CN201347072Y CNU2008201829924U CN200820182992U CN201347072Y CN 201347072 Y CN201347072 Y CN 201347072Y CN U2008201829924 U CNU2008201829924 U CN U2008201829924U CN 200820182992 U CN200820182992 U CN 200820182992U CN 201347072 Y CN201347072 Y CN 201347072Y
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- CN
- China
- Prior art keywords
- screen
- train carriage
- utility
- projector
- compartment
- 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 - Fee Related
Links
- 238000013016 damping Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 14
- 238000012216 screening Methods 0.000 description 18
- 230000000903 blocking effect Effects 0.000 description 15
- 239000000725 suspension Substances 0.000 description 7
- 230000003139 buffering effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Overhead Projectors And Projection Screens (AREA)
Abstract
The utility model relates to a train carriage, in particular to a theater type train carriage which comprises a train carriage, chairs, a screen, a projector, a sound system, shade curtains and a host machine for displaying digital movies. The utility model is characterized in that the screen is a double-side screen which is suspended in the middle part of the train carriage; and the chairs at both sides of the screen are arranged in a mode facing the screen. The movie receiving effect can greatly improved, each passenger can clearly see pictures and characters, and the utility model also has the advantages of high protecting stability, low failure rate of equipment, long service life of equipment, convenient and fast evacuation of people and the like. The utility model can be used for playing movies, so the passengers can watch interesting movies with the same effect as a theater. The utility model belongs to a renewal product with high performance price ratio.
Description
Technical field
The present invention relates to a kind of railway car, particularly a kind of theater type train carriage.
Background technology
In order to eliminate train passenger during the journey in the very long fatigue that produces, improve environment by bus, present stage, 15 inches LCD TV has been installed in China's part railway car, the passenger can watch video frequency program.But too little and all be arranged on two ends, compartment or folk prescription because of TV screen to arrangement, seat all be dos-or folk prescription to arrangement, not only a lot of passengers do not see picture and text, have in addition can't see picture and text, the view reception effect extreme difference at all can't movie.
Summary of the invention
At above problem, the purpose of this invention is to provide and a kind ofly can improve view reception effect greatly, guarantee that every passenger can both see the theater type train carriage of picture and text clearly.
A kind of theater type train carriage, comprise compartment, seat, screen, projector, sound equipment facility, shade curtain, digital film projector main frame, it is characterized in that: screen is two-sided screen, and two-sided screen is suspended on the middle part, compartment, and the seat on screen both sides discharges towards screen.
Do not hinder the normal walking of passenger and Che group bus attendant during for movie not or after finishing, but two-sided screen is the two-sided screen of folding and unfolding.For making the smooth folding and unfolding of two-sided screen energy not fragile, increase the service life, the rotation folding and unfolding is adopted in two-sided screen; Promptly two-sided screen entirely can not rotated folding and unfolding on carriage top during movie.The screen when reducing movie and the vibrations of projector are guaranteed the stability of projected image to guarantee result of broadcast, also establish screen damping anchor fitting and projector's damping anchor fitting are housed.
The present invention is suspended on the supermedial two-sided screen in compartment by employing, and the seat on screen both sides is arranged towards screen, not only has and can improve view reception effect greatly, guarantees that every passenger can both see the advantage of picture and text clearly; Advantages such as also have the projection good stability, rate of occurrence of equipment failure is low, and service life of equipment is long; Because of the seat is two relative parts before and after the boundary is divided into the screen from the middle part, compartment, two parts seat is respectively in the face of screen two projecting planes, not only allow the passenger of all angles in the compartment can see image in the screen clearly, and be the boundary with the screen, with the separated into two parts of passenger's nature in the compartment, when emergency situation takes place, two parts passenger will withdraw the compartment in opposite direction, so not only play the effect of shunting, be convenient to personnel's rapid evacuation more; Particularly can movie, make the passenger can enjoy the excellent film the same ON TRAINS with the movie theatre effect.It is the high renewal product of a kind of cost performance.
Description of drawings
Fig. 1 is railway car cinema system of the present invention (side) scheme drawing,
Fig. 2 is the local enlarged diagram of railway car cinema system of the present invention (side),
Fig. 3 is the A-A sectional schematic diagram of Fig. 1 and Fig. 2;
Fig. 4 is a projector of the present invention damping anchor fitting scheme drawing;
Fig. 5 is a screen damping anchor fitting scheme drawing of the present invention;
Fig. 6 is that screen turning positioning mechanical B of the present invention is to scheme drawing;
Fig. 7 is a railway car movie theatre sound equipment interconnecting wiring diagram of the present invention.
Among the figure: roof 1, carlighting lamp box 2, baggage rack 3, vehicle window 4, curtain 5, projector and damping anchor fitting 6, audio amplifier 7, screen and support (projection state 8, screen and support (collapsed state) 9, system cabinet 10, floor compartment 11, seat 12, compartment inside door 13, support 14, secondary cushion blocking 15, suspension rod 16, bolt 17, one-level cushion blocking 18, safety washer 19, adapter plate 20, base plate 21, pressing plate riveted 22, projector 23, case 24, bearing pin 25, packing ring 26, strut 27, support 28, rotating shaft 29, rotating shaft lead-in 30, framework 31, screen 32, cornerite 33, bearing 34, spacer ring 35, key 36, rack plate 37, locking pin 38, handle 39, locking knob 40, slide block 41, lead-in 42, mounting bar 43, extension spring 44, lever 45, roller shaft 46, roller 47, end cap 48, locating wheel 49, audio-frequency power amplifier 50, the left back audio amplifier 7ALB of A screening zone; The left front audio amplifier 7A of A screening zone, the right front audio amplifier 7BRF of B screening zone, the right back audio amplifier 7BRB of B screening zone, the right back audio amplifier 7ARB of A screening zone, the right front audio amplifier 7ARF of A screening zone, the left front audio amplifier 7BLF of B screening zone, the left back audio amplifier 7BLB of B screening zone.
The specific embodiment
Describe in detail below in conjunction with drawings and Examples:
Fig. 1, Fig. 2 are railway car cinema system of the present invention (side) scheme drawings, and Fig. 3 is railway car cinema system of the present invention (A-A section) scheme drawing, and three figure describe the distribution of each equipment of system in detail.
Being used for compartment of the present invention is the ordinary train compartment, comprise motor train unit (CRH) one, second-class soft railway carriage or compartment by bus and 25 types one, second-class soft, railway carriage or compartment firmly by bus.
As shown in Figure 1, railway car middle part one row's seat 12 is removed, half of residue seat 12 turned to installation, make the compartment seat form two screening zones in the face of the middle part, compartment.
Screen and support 8 are installed in the roof 1 at middle part, compartment, and guarantee that screen can rotate to stowed position and locking around its rotating shaft.
Two cover projectors and damping anchor fittings 6 are installed in the predetermined screen distance position of screen and both sides, support 8 front and back roof 1 respectively.
Two cover audio amplifiers 7 (left and right acoustic channels and around) are installed in respectively on the baggage rack 3 of four jiaos of two screening zones of compartment A, B.
As shown in Figure 4, one-level cushion blocking 18 is inserted in the mounting hole of adapter plate 20.
Pass safety washer 19, one-level cushion blocking 18 with bolt 17, adapter plate 20 is installed in roof 1.Like this, from the vibrations of roof 1, the buffering by one-level cushion blocking 18 is delivered on the adapter plate 20 again during train operation, and its energy is cut down.
The effect of safety washer 19 is: 1) bear the gravity of projector and damping anchor fitting 6, and pass to roof 1 by bolt 17; 2) prevent that bolt 17 from causing accident because of vehicle operating shakes to become flexible even come off.
Adapter plate 20 and 16 fastening linking to each other of four suspension rods.
Projector 23 is installed on the base plate 21, and projector 23 further is fastened on the base plate 21 with pressing plate riveted 22.
The effect of pressing plate riveted 22 is: reinforce usually the projector under static environment 23 and install, the dynamic environment of the powerful impact that emergency braking brings when making it to adapt to the train high-speed cruising, thereby assurance passenger's safety.
Secondary cushion blocking 15 is inserted in the mounting hole of base plate 21.
Four suspension rods 16 are penetrated in secondary cushion blocking 15 holes on the base plate 21 that projector 23, pressing plate riveted 22 are housed, and fix with nut.
Support 14 with four and be fixed on adapter plate 20 relevant positions, and fix with four suspension rod 16 ends respectively.
14 the effect supported is: stablize suspension rod 16 ends, and provide support for the secondary cushion blocking 15 that is through the base plate 21 on the suspension rod 16.
Adapter plate 20 is sling by the base plate 21 that four suspension rods 16, secondary cushion blocking 15 and nut will be equipped with projector 23, pressing plate riveted 22.So far, roof 1 vibrations of energy have been cut down by one-level cushion blocking 18, remained little when after the buffering of secondary cushion blocking 15, being delivered in base plate 21 and the projector 23 again, do not produced shake thereby assurance projector 23 projects the picture of screen, and reduce the fault rate of projector 23.
After system's adjustment finished, the case 24 that will prevent dust was installed on the adapter plate 20.Case 24 front and back are provided with the heat radiation window, can guarantee wherein projector's 23 ventilation and heat, normal play; Case 24 bottoms are provided with transparency window and reach slotting lid, so that daily attentions such as monitoring projector's 23 working conditions and replacing projector 23 bulbs; Case 24 is in contactless state with base plate 21 and projector 23, thereby the buffering effect that guarantees secondary cushion blocking 15 is unaffected; In addition, case 24 will connect the various cables of projector 23 to be put into the pocket, has guaranteed the clean and tidy of compartment movie theatre environment.
As shown in Figure 5, rotating shaft 29 and rotating shaft lead-in 30 (not drawing) are installed in framework 31 left and right sides, its shaft 29 is in framework 31 outsides, and rotating shaft lead-in 30 is in framework 31 inboards.
Equally, four mounting bars 43 and lead-in 42 (not drawing) are installed in framework 31 left and right sides rotating shafts 29 belows, wherein mounting bar 43 is in framework 31 outsides, and lead-in 42 is in framework 31 inboards.Like this, four mounting bars 43 are formed two slideways that supply slide block 41 to slide in framework 31 left and right sides.
Screen 32 is installed on the framework 31, and loads onto cornerite 33.
Rotating shaft 29 is penetrated support 28, and order is installed bearing 34, spacer ring 35, key 36, locating wheel 49 again, and it is fixing to add end cap 48.
As shown in Figure 6, roller shaft 46 cover upper rollers 47 are installed in lever 45.
The lever 45 that roller 47 is housed is installed to the both sides of locating wheels 49 in the support 28, lever 45 tops in both sides is strained with extension spring 44.
Like this, when screen 32 and framework 31 29 rotations around the shaft, locating wheel 49 is together rotation under the effect of key 36, when locating wheel 49 sides become the v-notch of 90 ° of distributions rotate near roller 47 time, under the effect of extension spring 44 pulling force and lever 45, two side wheels 47 fall into two v-notch of locating wheel 49 simultaneously, stop rotating shaft 29 to continue rotation, play positioning action.
With locking pin 38, stage clip (not drawing) and shake hands 39 to be installed in a side stand 28 bottoms.
Like this, when screen 32 and framework 31 were in level (collapsed state) or vertical (projection state) location, locking pin 38 inserted the locking hole of locating wheel 49 inside edges under the effect of stage clip (not drawing), play the locking positioning effect.And when screen 32 and framework 31 needs change state turnovers, necessary drop-down handle 39 makes locking pin 38 break away from the locking hole of locating wheels 49, can rotate screen 32 and framework 31.
Bearing pin 25 is penetrated strut 27 1 stomidiums and packing ring 26, be fixed on support 28 sides.
Slide block 41 is put into the slideway of framework 31 both sides, and its screw head penetrates strut 27 another stomidiums, screws in locking knob 40.
Like this, when screen 32 and framework 31 are in level (collapsed state) or vertical (projection state) location, screw locking knob 40, strut 27 can lock screen 32 and framework 31 firmly, and this provides safety curtain one for again undoubtedly the screen 32 and the framework 31 that are under the high-speed motion state.Equally, when needing upset screen 32 and framework 31, must unscrew the locking knob 40 of both sides earlier.
12 one-level cushion blockings 18 are inserted in the mounting hole of two side stands 28 respectively.
Pass the roof 1 that screen that one-level cushion blocking 18 finishes assembling and support 8 are installed in the middle part, compartment with the head eye bolt.Like this, from the vibrations of roof 1, the buffering by one-level cushion blocking 18 is delivered on two side stands 28 again during train operation, and its energy is cut down, and the tv screen shake that projects in the screen 32 is reduced greatly.
Screen and support 8 are debug and are finished, and the head eye bolts in two side stands 28 are together in series respectively and tighten with steel wire, cause accident to prevent that bolt from becoming flexible even coming off because of the vehicle operating vibrations.
Rack plate 37 is installed in the outside of two stands 28 respectively with screw.
As shown in Figure 7, audio amplifier 7ALB is installed on the baggage rack 3 of compartment A screening zone left rear corner.
Audio amplifier 7ALF is installed on the baggage rack 3 of compartment A screening zone left-front corner.
Audio amplifier 7ARB is installed on the baggage rack 3 at the right back angle of A screening zone, compartment.
Audio amplifier 7ARF is installed on the baggage rack 3 at the right front angle of A screening zone, compartment.
Audio amplifier 7BRF is installed on the baggage rack 3 at the right front angle of B screening zone, compartment.
Audio amplifier 7BRB is installed on the baggage rack 3 at the right back angle of B screening zone, compartment.
Audio amplifier 7BLF is installed on the baggage rack 3 of compartment B screening zone left-front corner.
Audio amplifier 7BLB is installed on the baggage rack 3 of compartment B screening zone left rear corner.
Audio amplifier 7ALB is in parallel with audio amplifier 7ALF, audio amplifier 7BLF is in parallel with audio amplifier 7BLB, again with the two-way audio amplifier series connection audio-frequency power amplifier 50 L channel output sockets after the parallel connection.
Audio amplifier 7ARB is in parallel with audio amplifier 7ARF, audio amplifier 7BRF is in parallel with audio amplifier 7BRB, again with the two-way audio amplifier series connection audio-frequency power amplifier 50 R channel output sockets after the parallel connection.
Claims (4)
1, a kind of theater type train carriage, comprise compartment, seat (12), screen, projector (23), sound equipment facility, shade curtain (5), digital film projector main frame, it is characterized in that: screen is two-sided screen, two-sided screen is suspended on the middle part, compartment, and the seat on screen both sides (12) discharges towards screen.
2, theater type train carriage according to claim 1 is characterized in that: but two-sided screen is the two-sided screen of folding and unfolding.
3, theater type train carriage according to claim 2 is characterized in that: the rotation folding and unfolding is adopted in two-sided screen.
4, according to claim 1,2 or 3 described theater type train carriages, it is characterized in that: also establish screen damping anchor fitting and projector's damping anchor fitting are housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201829924U CN201347072Y (en) | 2008-12-29 | 2008-12-29 | Theater type train carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201829924U CN201347072Y (en) | 2008-12-29 | 2008-12-29 | Theater type train carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201347072Y true CN201347072Y (en) | 2009-11-18 |
Family
ID=41366547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201829924U Expired - Fee Related CN201347072Y (en) | 2008-12-29 | 2008-12-29 | Theater type train carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201347072Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2808221A1 (en) * | 2013-05-28 | 2014-12-03 | Société Nationale des Chemins de Fer Français - SNCF | Railway vehicle comprising rows of seats with different heights |
-
2008
- 2008-12-29 CN CNU2008201829924U patent/CN201347072Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2808221A1 (en) * | 2013-05-28 | 2014-12-03 | Société Nationale des Chemins de Fer Français - SNCF | Railway vehicle comprising rows of seats with different heights |
| FR3006275A1 (en) * | 2013-05-28 | 2014-12-05 | Sncf | RAILWAY VEHICLE HAVING RANGES OF SEATS OF DIFFERENT HEIGHT |
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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 |
Owner name: WU HAISHENG Free format text: NEW ADDRESS: 203, BUILDING 9, HEXIEYAYUAN, YARD 6, WUSHENG NORTH ROAD, CHAOYANG DISTRICT, BEIJING CITY, ZIP CODE:100022 |
|
| CP02 | Change in the address of a patent holder |
Address after: Beijing City, Chaoyang District Road No. six Wu Sheng house 9 building 203 harmonious hospital, zip code: 100022 Patentee after: Wu Haisheng Address before: No. 23, building 83, Fuxing Road, Beijing, Haidian District, 55: zip code: 100059 Patentee before: Wu Haisheng |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20101229 |