CN207758784U - A kind of sound insulation and noise reduction Tent folding windshield and train - Google Patents
A kind of sound insulation and noise reduction Tent folding windshield and train Download PDFInfo
- Publication number
- CN207758784U CN207758784U CN201721575224.0U CN201721575224U CN207758784U CN 207758784 U CN207758784 U CN 207758784U CN 201721575224 U CN201721575224 U CN 201721575224U CN 207758784 U CN207758784 U CN 207758784U
- Authority
- CN
- China
- Prior art keywords
- windscreen
- tent folding
- pedal
- sound insulation
- folding windshield
- 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 is related to a kind of sound insulation and noise reduction Tent folding windshields, the Tent folding windshield is mounted on adjacent two compartments junction of train, Tent folding windshield includes two windscreen compositions, pedal assembly, rod assembly and locking device, one end face of two windscreen compositions is separately mounted on corresponding railroad car lateral wall, another end face is linked together by locking device；The pedal assembly is mounted on the bottom surface inside two windscreen compositions, and each corresponding rod assembly of windscreen composition, the rod assembly is mounted on the bottom surface outside railroad car lateral wall and windscreen composition.The utility model is by being arranged the double-deck vestibule diaphragm, it effectively solves to influence the technical barrier of vehicle thermal insulation because of vehicle end thermal insulation difference, effectively solve the big technical barrier of noise at vehicle end caused by canopy cloth sound insulation property deficiency, the leakproofness that vehicle is increased while heat-insulation noise-reduction improves the comfort of passenger.Interface consistency can realize complete exchange.The utility model further relates to a kind of train.
Description
Technical field
The utility model is related to track vehicle body structure field more particularly to a kind of sound insulation and noise reduction Tent folding windshields and row
Vehicle.
Background technology
Convenient for passenger safety lead between the vehicle for mutually interconnecting extension when dust storm, rainwater intrusion car and operation in order to prevent
It crosses, windshield device is housed in vehicle both ends junction.Tent folding windshield is that car two saves compartment end connection function, it is ensured that passenger
Can it is safe and reliable at any time, comfortable, conveniently by the equipment part between two compartments.The windscreen in China mainly has canvas windscreen, iron
Several patterns such as windscreen, vestibule diaphragm type windshield of trolley, capsule-type windscreen.Low speed car vestibule diaphragm type windshield of trolley is mainly single-layer folded in existing railway
Canopy formula windscreen.The heat-insulated difference of single layer vestibule diaphragm type windshield of trolley, especially in cold area in north, temperature can reach -40 DEG C, to thermal insulation requirement
Relatively high, existing K values obviously do not reach requirement, and cause at vehicle end thermal insulation difference to influence vehicle thermal insulation；Sound insulation property is insufficient,
Noise of the car in the process of running outside vehicle is more：The friction of wheel and rail level and the noise etc. in hitch buffering course are led
Noise content at vehicle end is caused to obviously increase.
Utility model content
In view of this, the utility model embodiment is intended to provide a kind of sound insulation and noise reduction Tent folding windshield, with the existing skill of solution
At least one of art technical problem.
In order to achieve the above objectives, the technical solution of the utility model embodiment is realized in：A kind of sound insulation and noise reduction folding
Canopy windscreen, the Tent folding windshield are mounted on adjacent two compartments junction of train, and the Tent folding windshield includes two windscreens
Composition, pedal assembly, rod assembly and locking device,
One end face of two windscreen compositions is separately mounted on corresponding railroad car lateral wall, another end face is logical
Locking device is crossed to link together；The pedal assembly is mounted on the bottom surface inside two windscreen compositions, each windscreen
The corresponding rod assembly of composition, the rod assembly are mounted on the bottom surface outside railroad car lateral wall and windscreen composition.
Based on the above technical solution, the utility model can also do following improvement：
Preferably, windscreen composition includes the double-deck vestibule diaphragm and connection frame, and shown bilayer vestibule diaphragm includes connecting pin and relatively
Fixing end, shown fixing end is fixedly connected with railroad car lateral wall, and shown fixing end is fixed with railroad car lateral wall, shown connecting pin installation
There are connection frame, the connection frame to be equipped with locking device.
Preferably, the connection frame is equipped with cinch cord.
Preferably, one of them described connection frame is equipped with guide head, another described connection frame is equipped with position and leads
The guide groove opposite to head, the guide head fasten with guide groove.
Preferably, the pedal assembly include middle cab apron, while cab apron, pedal and while pedal, the middle cab apron be mounted on connect
It connects on the bottom surface of frame, side cab apron is rotatablely connected with middle cab apron close to the end face in compartment, and the pedal is set on compartment bottom surface, described
Pedal is rotatablely connected close to the end face of middle cab apron with side pedal；It is described while cab apron and while pedal between be equipped with sliding rubber.
Preferably, the rod assembly includes two pull rods for being symmetrically mounted on windscreen composition both sides, described pull rod one end
On the draw-bar seat of railroad car lateral wall, the other end is mounted on the mounting structure of windscreen composition bottom outside setting.
Preferably, outer tension spring is equipped between the pull rod and draw-bar seat.
Preferably, the double-deck vestibule diaphragm side wall is equipped with interior tension spring, and described interior tension spring one end is fixed with installing frame, the other end
It is connected with railroad car lateral wall.
The utility model compared with prior art, additionally provides a kind of train, in the prior art at least the one of solution
Kind technical problem.
The technical solution that the utility model solves above-mentioned technical problem is as follows：A kind of train, a kind of train, the train packet
More piece compartment and multiple Tent folding windshields are included, the Tent folding windshield is mounted on the junction in two adjacent compartments.
In conclusion the utility model has the beneficial effects that：The utility model by the way that the double-deck vestibule diaphragm is arranged, effectively solve because
Vehicle end thermal insulation difference influences the technical barrier of vehicle thermal insulation, effectively solves caused by canopy cloth sound insulation property deficiency noise at vehicle end
Big technical barrier increases the leakproofness of vehicle while heat-insulation noise-reduction, improves the comfort of passenger.Interface consistency
It can be achieved to exchange completely.
Description of the drawings
Fig. 1 is that the windscreen of the utility model forms main structure diagram；
Fig. 2 is that the windscreen of the utility model forms right side structural representation；
Fig. 3 is the utility model main structure diagram；
Fig. 4 is the structural schematic diagram of the pedal assembly of the utility model.
Specific implementation mode
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figures 1 to 4, the utility model is related to a kind of sound insulation and noise reduction Tent folding windshield, the Tent folding windshield is mounted on row
Adjacent two compartments junction of vehicle, the Tent folding windshield include that two windscreens form 100, pedal assembly 200, rod assembly
300 and locking device 400,
One end face of two windscreen compositions 100 is separately mounted on corresponding railroad car lateral wall, another end
Face is linked together by locking device 400；The pedal assembly 200 is mounted on the bottom surface that two windscreens form inside 100,
Each windscreen composition 100 corresponds to a rod assembly 300, and the rod assembly 300 is mounted on railroad car lateral wall and windscreen group
At on the bottom surface outside 100.
Preferably, the windscreen composition 100 includes the double-deck vestibule diaphragm 110 and connection frame 120, and shown bilayer vestibule diaphragm 110 includes
Connecting pin and the end that is relatively fixed, shown fixing end are fixedly connected with railroad car lateral wall, and shown fixing end is fixed with railroad car lateral wall, institute
Show that connecting pin is equipped with connection frame 120, the connection frame 120 is equipped with locking device 400.
Preferably, the connection frame 120 is equipped with cinch cord 130.
Preferably, one of them described connection frame 120 is equipped with guide head 140, is set on another described connection frame 120
The guide groove (not marked in figure) for having position opposite with guide head 140, the guide head 140 fastens with guide groove.It is oriented to
Head and guide groove are used cooperatively, and are located at complete windscreen connection frame relative position, when windscreen carries out locking, guide head is inserted into
In guide groove, accurately two parts can be connected.
Preferably, the pedal assembly 200 include middle cab apron 210, while cab apron 220, pedal 230 and while pedal 240, it is described
Middle cab apron 210 is mounted on the bottom surface of connection frame 120, and side cab apron 220 is rotatablely connected with middle cab apron 210 close to the end face in compartment,
The pedal 230 is set on compartment bottom surface, and the pedal 230 connects close to the end face of middle cab apron 210 with the rotation of side pedal 240
It connects；It is described while cab apron 220 and while pedal 240 between be equipped with sliding rubber.Cab apron is made of stainless steel, and there is sliding rubber in end
Glue is slided and is connected using screw between rubber and cab apron, and for each cab apron dress there are one articulated hinge, hinge is tight by screw
Gu.Cab apron and sliding rubber are by treadle supporting, and this to design the constraint for making cab apron only have upper and lower directions, special designing can make to cross
Plate is to the left and right and front-rear direction can be subjected to displacement, the about movable 45° angle in left and right.Pedal is made of stainless steel, by two
Divide pedal composition, centre is fastened between hinge and pedal using screw by hinge connection.The rear part is stably attached to vehicle very much
Body, front are then suspended from the outer top of vehicle.Pedal is installed and used with cab apron cooperation, can be along vehicle in cab apron sliding scale shown in Fig. 2
Length direction is slid back and forth, while can be slid left and right along vehicle width direction, in this way when the height in two section compartments is different
When, ensure that the windscreen between car body and cab apron is in same plane.
Preferably, the rod assembly 300 includes two pull rods 310 for being symmetrically mounted on 100 both sides of windscreen composition, institute
310 one end of pull rod is stated on the draw-bar seat 320 of railroad car lateral wall, the other end is mounted on windscreen and forms the setting of 100 bottom outsides
Mounting structure on.
Preferably, outer tension spring 330 is equipped between the pull rod 310 and draw-bar seat 320.
Preferably, double-deck 110 side wall of vestibule diaphragm is equipped with interior tension spring 150, described 150 one end of interior tension spring with connect frame
120 fix, and the other end is connected with railroad car lateral wall.
The utility model further relates to a kind of train, and the train includes more piece compartment and multiple Tent folding windshields, institute
State the junction that Tent folding windshield is mounted on two adjacent compartments.
This utility model bilayer vestibule diaphragm type windshield of trolley uses unicast bilayer canopy cloth structure, has heat-insulation noise-reduction, improves air-tightness
The characteristics of, while meeting consistent with existing railway car interchangeability, the thermal insulation effectively prevented during railway uses is insufficient
And vehicle end noise it is big the problems such as, in the case where former cost is basically unchanged, substantially increase the comfort of traveller's.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on ... shown in the drawings
Or position relationship, be merely for convenience of describing the present invention and simplifying the description, do not indicate or imply the indicated device or
Element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as the limit to the utility model
System.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.The meaning of " plurality " is at least two, such as two in the description of the present invention,
It is a, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be
Mechanical connection can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two
The interaction relationship of connection or two elements inside element, unless otherwise restricted clearly.For the common skill of this field
For art personnel, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature is "above" or "below" second feature
Can be that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature and be directly above or diagonally above the second feature, or only
Indicate that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combines and combination.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (9)
1. a kind of sound insulation and noise reduction Tent folding windshield, the Tent folding windshield is mounted on adjacent two compartments junction of train, special
Sign is that the Tent folding windshield includes two windscreen compositions, two pedal assemblies, rod assembly and locking device,
One end face of two windscreen compositions is separately mounted on corresponding railroad car lateral wall, another end face passes through lock
Device is closed to link together；The pedal assembly is mounted on the bottom surface inside corresponding windscreen composition, each windscreen
The corresponding rod assembly of composition, the rod assembly are mounted on the bottom surface outside railroad car lateral wall and windscreen composition.
2. a kind of sound insulation and noise reduction Tent folding windshield according to claim 1, which is characterized in that the windscreen composition includes the double-deck folding
Canopy and connection frame, the bilayer vestibule diaphragm includes connecting pin and the end that is relatively fixed, and the fixing end is fixedly connected with railroad car lateral wall,
The fixing end is fixed with railroad car lateral wall, and the connecting pin is equipped with connection frame, and the connection frame is equipped with locking device.
3. a kind of sound insulation and noise reduction Tent folding windshield according to claim 2, which is characterized in that the connection frame is equipped with tightening
Rope.
4. a kind of sound insulation and noise reduction Tent folding windshield according to claim 2, which is characterized in that set on one of them described connection frame
There is guide head, another described connection frame is equipped with the position guide groove opposite with guide head, the guide head and guide groove phase
Engaging.
5. a kind of sound insulation and noise reduction Tent folding windshield according to claim 2, which is characterized in that the pedal assembly crosses in including
Plate, while cab apron, pedal and while pedal, the middle cab apron is mounted on the bottom surface of connection frame, and side cab apron and middle cab apron are close to compartment
End face rotation connection, the pedal is set on compartment bottom surface, and the pedal is rotated close to the end face of middle cab apron with side pedal
Connection；It is described while cab apron and while pedal between be equipped with sliding rubber.
6. a kind of sound insulation and noise reduction Tent folding windshield according to claim 1, which is characterized in that the rod assembly includes two right
The pull rod for being mounted on windscreen composition both sides, described pull rod one end is claimed to be mounted on the draw-bar seat of railroad car lateral wall, the other end is mounted on
Windscreen forms on the mounting structure of bottom outside setting.
7. a kind of sound insulation and noise reduction Tent folding windshield according to claim 6, which is characterized in that set between the pull rod and draw-bar seat
There is outer tension spring.
8. a kind of sound insulation and noise reduction Tent folding windshield according to claim 2, which is characterized in that the bilayer vestibule diaphragm side wall is equipped with
Interior tension spring, described interior tension spring one end are fixed with installing frame, and the other end is connected with railroad car lateral wall.
9. a kind of train, which is characterized in that the train includes more piece compartment and multiple as described in any one of claim 1 to 8
Tent folding windshield, the Tent folding windshield be mounted on two adjacent compartments junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721575224.0U CN207758784U (en) | 2017-11-22 | 2017-11-22 | A kind of sound insulation and noise reduction Tent folding windshield and train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721575224.0U CN207758784U (en) | 2017-11-22 | 2017-11-22 | A kind of sound insulation and noise reduction Tent folding windshield and train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207758784U true CN207758784U (en) | 2018-08-24 |
Family
ID=63188660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721575224.0U Active CN207758784U (en) | 2017-11-22 | 2017-11-22 | A kind of sound insulation and noise reduction Tent folding windshield and train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207758784U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109142435A (en) * | 2018-09-17 | 2019-01-04 | 来安县亨通橡塑制品有限公司 | A kind of device for the experiment of Tent folding windshield thermal insulation |
| CN112758119A (en) * | 2021-01-22 | 2021-05-07 | 中车齐齐哈尔车辆有限公司 | Windshield and have its rail vehicle |
| DE102022206441A1 (en) | 2022-06-27 | 2023-12-28 | Siemens Mobility GmbH | Rail vehicle with cable connection |
-
2017
- 2017-11-22 CN CN201721575224.0U patent/CN207758784U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109142435A (en) * | 2018-09-17 | 2019-01-04 | 来安县亨通橡塑制品有限公司 | A kind of device for the experiment of Tent folding windshield thermal insulation |
| CN109142435B (en) * | 2018-09-17 | 2024-05-14 | 安徽省金越亨通交通装备有限公司 | Device for heat insulation experiment of folding shed windshield |
| CN112758119A (en) * | 2021-01-22 | 2021-05-07 | 中车齐齐哈尔车辆有限公司 | Windshield and have its rail vehicle |
| DE102022206441A1 (en) | 2022-06-27 | 2023-12-28 | Siemens Mobility GmbH | Rail vehicle with cable connection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207758784U (en) | A kind of sound insulation and noise reduction Tent folding windshield and train | |
| CN107161165B (en) | Special-shaped through channel device | |
| CN102407860B (en) | Articulated bogie traction device | |
| CN207157211U (en) | Run-through channel and low speed EMUs | |
| CN109204330B (en) | Large-visual-field suspension type air rail train | |
| US11370464B2 (en) | Folding canopy main body, folding canopy assembly and train ihrough passage | |
| CN205930734U (en) | Novel structure link up device | |
| CN201544968U (en) | Urban rail low floor passenger train through passage | |
| CN101528526B (en) | Device for mechanically connecting vehicles | |
| CN106080631A (en) | A kind of suspension type monorail vehicle run-through channel | |
| CN208181061U (en) | It is a kind of quickly to hang together solution volume windscreen with transition plates | |
| CN101934692A (en) | Hinged shack of coach | |
| CN208290881U (en) | A kind of hitch load-bearing composition, run-through channel and the vehicle of vehicle run-through channel | |
| CN207747888U (en) | EMU run-through channel and EMU | |
| CN203832175U (en) | Through passage for low floor vehicle | |
| CN209022917U (en) | A kind of through compartment of tourist train | |
| CN209667086U (en) | Mounting base, Railway vehicle car roof and the rail vehicle of Railway vehicle car roof equipment | |
| CN102556092A (en) | Foldable-shed type windshield for intercity passenger trains | |
| CN110395281A (en) | A kind of run-through channel and vehicle of vehicle | |
| CN207274689U (en) | Tent folding windshield and rail vehicle | |
| CN112622960A (en) | Through passage device with novel centering mechanism | |
| CN207747887U (en) | Run-through channel and magnetic suspension train | |
| CN108674267A (en) | A kind of seat framing structure for preventing front passenger H points position on the lower side | |
| CN203005437U (en) | Folding-shed windshield of railway car | |
| CN207826250U (en) | A kind of Type B subway run-through channel device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |