CN209581477U - Rain eaves assembly and car body - Google Patents
Rain eaves assembly and car body Download PDFInfo
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- CN209581477U CN209581477U CN201920170280.9U CN201920170280U CN209581477U CN 209581477 U CN209581477 U CN 209581477U CN 201920170280 U CN201920170280 U CN 201920170280U CN 209581477 U CN209581477 U CN 209581477U
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Abstract
The utility model discloses a kind of car body and its rain eaves assemblies.The rain eaves assembly includes rain eaves ontology and lockable mechanism, further further includes support rod.Rain eaves ontology is used for rain cover, and the upper end is hinged by hinged assembly and car body；It when rain eaves ontology fastens on the car body, is positioned by lockable mechanism, so as to carry out rain cover, the problem of avoiding the occurrence of rain leakage to door device；When rain eaves ontology opens certain angle with respect to car body, open position is located at by support rod, is overhauled convenient for door device.
Description
Technical field
The utility model relates to rail vehicle technical field, in particular to a kind of rain eaves assembly and one kind are provided with the rain eaves
The car body of assembly.
Background technique
Cross-saddle single-track traffic is a kind of typical urban track traffic standard, and train mainly operates in overhead road of city rail
On road beam, increasingly because of the characteristics such as its freight volume is big, climbing capacity is strong, turning radius is small, low noise, landscape is good, occupied area is few
By the concern and attention in each city, become one of medium-sized city backhaul and big city encryption and extension line completely newly more
Sampleization selection.
In recent years, the rise with monorail traffic system in city rail traffic field, it is larger range of both at home and abroad in order to adapt to
The more extensive market of small freight volume monorail transit route needs in a series of small and medium-sized cities, with medium and small freight volume and low-cost advantage
Medium and small freight volume cross-saddle single-track traffic can better meet two or three line cities and tourist attraction to the need of small freight volume urban rail system
It asks, presents good market prospects.
To adapt to medium and small freight volume straddle-type single-track vehicle door center away from small, inexpensive feature, vechicle door structure is often
Using plug-in door system.When rainy day, since the door leaf load carrier of plug-in door system is installed on the outside of car body, thus rainwater
Directly through door leaf load carrier and door leaf surface, cause to leak.
Therefore, how to avoid plug-in door system from rain leakage occur, be current those skilled in the art skill urgently to be resolved
Art problem.
Utility model content
In view of this, can be avoided outside hanging door the purpose of this utility model is to provide a kind of car body and its rain eaves assembly
There is the problem of rain leakage in system.
To achieve the above object, the utility model provides the following technical solutions:
A kind of rain eaves assembly, comprising:
For the rain eaves ontology of rain cover, the upper end of the rain eaves ontology is hinged by hinged assembly and car body；
For the rain eaves ontology to be fastened the lockable mechanism being located on the car body.
Preferably, in above-mentioned rain eaves assembly, the hinged assembly includes:
Hinged mounting base, the inside of the hinged mounting base are used to be connected with car body, set on the outside of the hinged mounting base
It is equipped with the first axle sleeve；
Second axle sleeve, second axle sleeve are set to the upper end of the rain eaves ontology；
Pin shaft, the pin shaft are set in first axle sleeve and second axle sleeve, by the upper of the rain eaves ontology
It holds hinged with the car body；
It further include the split pin for preventing the pin shaft from falling off, and/or, it is set on the pin shaft for lubrication
Bushing.
Preferably, in above-mentioned rain eaves assembly, further includes:
The first connection ring on the rain eaves ontology is set；
Locating rod on the car body is set；
For the rain eaves ontology to be located in the support rod of open position, one end of the support rod is provided with the second company
Ring is connect, second connection ring and first connection ring, which fasten, constitutes Universal joint structure；The other end of the support rod is set
It is equipped with the hook that can be articulated in the locating rod.
Preferably, in above-mentioned rain eaves assembly, the first Spring Card is additionally provided on the rain eaves ontology, the support rod
One end is rotatablely connected by the Universal joint structure and the rain eaves ontology, the other end by first Spring Card with it is described
The clamping of rain eaves ontology.
Preferably, in above-mentioned rain eaves assembly, the lockable mechanism includes the first lockable mechanism, first lockable mechanism
Include:
The first Spring Card being connected with the car body；
Clamping support, one end of the clamping support and the rain eaves ontology are fixedly connected to the inner side, the other end can with it is described
First Spring Card is connected and fixed and is detached from.
Preferably, in above-mentioned rain eaves assembly, the lockable mechanism includes the second lockable mechanism, second lockable mechanism
Include:
Fixed mounted seat for being connected with the car body；
It is set to the locking clamping set of the lower end of the rain eaves ontology；
It is detachably connected between the locking clamping set and the fixed mounted seat by locking bolt.
Preferably, in above-mentioned rain eaves assembly, the strip-shaped hole of outer end opening, institute are provided on the outside of the fixed mounted seat
The top for stating locking bolt is connected in the locking clamping set, and when rain eaves ontology closure, the locking bolt is slid into
In the strip-shaped hole, and pass through nut check.
Preferably, in above-mentioned rain eaves assembly, the upper end of the rain eaves ontology, the rhone outside wall surface phase with the car body
Pair side be provided with cushion seal item.
A kind of car body, the door outside of the car body are provided with rain eaves assembly as described above, the door outside
It is additionally provided with the closure plate being tightly connected with the both ends of the rain eaves ontology in the rain eaves assembly.
Preferably, in above-mentioned car body, the upper end of the rain eaves ontology is located in the rhone of the car body, the rain eaves
When ontology fastening is located on the car body, the rhone outside wall surface that the upper end of the rain eaves ontology is located at the car body passes through slow
Rush sealing strip sealed connection.
It can be seen from the above technical proposal that rain eaves assembly provided by the utility model, for being hingedly arranged outside car body
The door leaf top of door hanging system.When rain eaves ontology fastens on the car body, positioned by lockable mechanism, so as to vehicle
Door system carries out rain cover, and rainwater is excluded from door leaf two sides, avoids the problem that rain leakage occurs in door device；When rain eaves ontology
When opposite car body opens certain angle, open position is located at by support rod, is overhauled convenient for door device.
Moreover, in car body provided by the utility model, due to using above-mentioned rain eaves assembly, so as to avoid outside hanging door system
There is the problem of rain leakage in system.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of rain eaves assembly provided by the embodiment of the utility model；
Fig. 2 is the configuration schematic diagram of rain eaves assembly provided by the embodiment of the utility model；
Fig. 3 is the assembly structure diagram of hinged mounting base and second spring card provided by the embodiment of the utility model；
Fig. 4 is the side structure of the eaves assembly provided by the embodiment of the utility model when buckling state rains for rain cover
Schematic diagram；
Fig. 5 be it is provided by the embodiment of the utility model in the on-state convenient for car door maintenance when rain eaves assembly side
Structural schematic diagram.
Wherein:
11- split pin, 12- bushing, 13- cushion seal item, 14- pin shaft, 15- clamping support,
The first Spring Card of 16-, 17- lock sleeve, 18- hinge eyes, 19- support rod,
The hinged mounting base of 21-, 22- second spring card,
31- fixed mounted seat, 32- locking bolt, 33- gasket, 34- locating rod.
Specific embodiment
The utility model discloses a kind of car body and its rain eaves assemblies, can be avoided plug-in door system and rain leakage occur
Problem.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 to Fig. 5 is please referred to, Fig. 1 is the overall structure diagram of rain eaves assembly provided by the embodiment of the utility model, figure
2 be the configuration schematic diagram of rain eaves assembly provided by the embodiment of the utility model, and Fig. 3 provides for the utility model embodiment
Hinged mounting base and second spring card assembly structure diagram, Fig. 4 be it is provided by the embodiment of the utility model fasten shape
The side structure schematic diagram of eaves assembly when state is rained for rain cover, Fig. 5 are provided by the embodiment of the utility model in open shape
The side structure schematic diagram of eaves assembly when state is rained convenient for car door maintenance.
Rain eaves assembly provided by the embodiment of the utility model, including rain eaves ontology and lockable mechanism.Rain eaves ontology is for hiding
Rain, the upper end are hinged by hinged assembly and car body；When rain eaves ontology is fastened on the car body, determined by lockable mechanism
Position.
Rain eaves assembly provided by the embodiment of the utility model, for the door leaf of the plug-in door system of car body to be hingedly arranged in
Portion.When normal use, rain eaves ontology fasten on the car body, positioned by lockable mechanism, so as to door device into
Rainwater is excluded from door leaf two sides, avoids the problem that rain leakage occurs in door device by row rain cover.
In a particular embodiment, above-mentioned hinged assembly includes hinged mounting base 21, the second axle sleeve and pin shaft 14, further
It further include split pin 11.Wherein:
The inside of hinged mounting base 21 is (" outer close to the side of car body when described " inside " each means installation herein
Side far from car body when side " each means installation) for being connected with car body, the outside of hinged mounting base 21 is provided with first axle
Set；
Second axle sleeve is set to the upper end of rain eaves ontology；
Pin shaft 14 is set in the first axle sleeve and the second axle sleeve, and the upper end of rain eaves ontology and car body is hinged；
Split pin 11 is plugged in the outer end of pin shaft 14, for preventing pin shaft 14 from falling off.
When needing to disassemble rain eaves ontology from car body, split pin 11 is first removed, then removes pin shaft 14；
When needing for rain eaves ontology to be installed on car body, first by second on the first axle sleeve and rain eaves ontology in hinged mounting base 21
Split pin 11, is then installed to the tail end of pin shaft 14 by axle sleeve alignment, and being connected by pin shaft 14, to prevent pin shaft 14 from the
It falls off in one axle sleeve and the second axle sleeve.
As it can be seen that the disassembling operations of rain eaves ontology on the car body, (example convenient to overhaul can be facilitated by above-mentioned hinged assembly
It such as needs to dismantle rain eaves ontology when end of door plate load carrier is overhauled).
It preferably, further include bushing 12 in above-mentioned hinged assembly, bushing 12 is set on pin shaft 14, is located at pin shaft 14 and the
Between two axle sleeves, for realizing lubrication.
Specifically, it between the inside and car body outer surface of hinged mounting base 21, is fixedly connected using riveting nut mode.
But be not limited to that this, in above-mentioned hinged assembly, the tail end of pin shaft 14 can also be realized by nut detachably to be connected
It connects；Between the inside and car body outer surface of hinged mounting base 21, it can also achieve a fixed connection by welding.This field skill
Art personnel can be specifically arranged according to actual needs, and the utility model is not specifically limited in this embodiment.
It in a particular embodiment, further include for supporting the positioning of rain eaves ontology in the on-state in above-mentioned hinged assembly
Bar 19.One end (referred to as connecting pin) of support rod 19 is connected to the lower end of rain eaves ontology, and the other end of support rod 19 is (referred to as movable
End) it can be articulated on car body.When rain eaves ontology opens certain angle with respect to car body, it is located at and is beaten by support rod 19
Open position is overhauled convenient for door device.
In preferred embodiment:
The lower end inside of rain eaves ontology is provided with the first connection ring 18；
Locating rod 34 is provided on car body；
The connecting pin of support rod 19 is provided with the second connection ring, and it is universal that the second connection ring and the first connection ring 18 fasten composition
Joint mechanism, so that enabling the movable end of support rod 19 can rotate upwardly and downwardly with respect to rain eaves ontology, it can also left-right rotation；
The movable end of support rod 19 is provided with the hook that can be articulated in locating rod 34.
Preferably, the lower end of rain eaves ontology is additionally provided with the first Spring Card 16, and the connecting pin of support rod 19 passes through Universal connector
Head mechanism and rain eaves ontology are rotatablely connected, and the movable end of support rod 19 is positioned by the first Spring Card 16 and the clamping of rain eaves ontology.
When not needing to open rain eaves ontology, support rod 19 can be fixed on rain eaves ontology by the first Spring Card 16.
It in order to further optimize the above technical scheme, further include using in rain eaves assembly provided by the embodiment of the utility model
In the lockable mechanism being fixed to rain eaves ontology on car body.In normal use, does not need to open rain eaves ontology, pass through locking machine
Structure fixes the rain eaves ontology for fastening to car body outer surface progress locking, plays the role of rain cover, and avoid passenger or accident
Open rain eaves ontology；When overhauling door device, lockable mechanism is opened, to open rain eaves ontology, then just using support rod 19
Rain eaves ontology can be made to be maintained at opening state.
Specifically, above-mentioned lockable mechanism includes the first lockable mechanism.First lockable mechanism includes 22 He of second spring card
Clamping support 15.Second spring card 22 and car body are connected；One end of clamping support 15 is fixedly connected to the inner side with rain eaves ontology, the other end
It can be connected and fixed and be detached from second spring card 22.When clamping support 15 is clamped with second spring card 22, rain eaves
Ontology is fastened and is fixed on the outside of car body, plays the role of rain cover；When clamping support 15 is detached from second spring card 22, rain eaves ontology
Lower end far from car body, it is in the open state, be convenient for car inspection and repair.
Preferably, as shown in figure 3, second spring card 22 is arranged in hinged mounting base 21, to pass through flat hinged installation
Seat 21 is connected with car body.Specifically, hinged mounting base 21 includes:
Mounting base for connection body；
Folded plate is connected positioned at the first of mounting base upper end, the inner end of the first connection folded plate is connect with mounting base, outer end
Extend to the direction far from mounting base and is provided with the first the above axle sleeve；
Folded plate is connected positioned at the second of mounting base lower end, the inner end of the second connection folded plate is connect with mounting base, outer end
Extend to the direction far from mounting base and is provided with the above second spring card 22；
Reinforcement cant timber between the first connection folded plate and the second connection folded plate.
Specifically, second spring card 22 is fixedly mounted on the second connection folded plate by way of connector or welding.
Preferably, hinged mounting base 21 and rain eaves ontology distinguish integral structure part.
As it can be seen that above-mentioned hinged mounting base 21 it is compact-sized, small in size, occupy little space, light weight, to enable rain eaves total
Integral structure is lighter, is conducive to light-weight design.
Further, as shown in Fig. 2, further including the second lockable mechanism in above-mentioned lockable mechanism.The second lockable mechanism packet
It includes:
Fixed mounted seat 31 for being connected with car body；
It is set to the locking clamping set 17 of the lower end of rain eaves ontology；
It is detachably connected between locking clamping set 17 and fixed mounted seat 31 by locking bolt 32.
Specifically, gasket 33 is additionally provided on locking bolt 32.
Preferably, the outside of fixed mounted seat 31 is provided with the strip-shaped hole of outer end opening, the top clamping of locking bolt 32
In locking clamping set 17, when rain eaves ontology is fastened to car body, locking bolt 32 is slid into the strip-shaped hole, and passes through nut lock
Tightly, thus while enabling rain eaves ontology play the role of rain cover, additionally it is possible to avoid passenger or be opened accidentally rain eaves ontology.Work as needs
It opens rain eaves ontology (such as when car inspection and repair), by adjusting loose nut, can realize the opening of rain eaves ontology.It can be seen that second lock
Locking mechanism, not only connection is reliable, but also easy to operation.
To sum up, a kind of car body is additionally provided in the utility model specific embodiment.Car door (the i.e. outside hanging door system of the car body
System) outside be provided with rain eaves assembly as described above, door outside is additionally provided with and the rain eaves ontology in rain eaves assembly
The closure plate that both ends are tightly connected.
Specifically, as shown in Figure 4 and Figure 5, in the rain eaves assembly, it is downward that the upper end of rain eaves ontology is located at car body outer openings
Rhone in, rain eaves ontology fasten positioning on the car body when, between the upper end of rain eaves ontology and the rhone outside wall surface of car body,
It is sealed by cushion seal item 13 (preferably rubber strip), with water-impervious.
Preferably, the upper end of rain eaves ontology is arranged in cushion seal item 13, outside the rhone of rain eaves ontology and car body
The opposite side of wall surface.When rain eaves ontology is in closed state (being fastened on car body outer surface), cushion seal item 13 is located at
Between the upper end and car body rhone outside wall surface of rain eaves ontology, sealing can be played the role of with water-impervious.
Specifically, the car body provided in the utility model specific embodiment is the car body of straddle-type single-track vehicle.But simultaneously
Car body and its rain eaves assembly structure not limited to this, provide in the utility model specific embodiment, are equally applicable to other rails
Road vehicle, the utility model are not especially limited this.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (10)
1. a kind of rain eaves assembly characterized by comprising
For the rain eaves ontology of rain cover, the upper end of the rain eaves ontology is hinged by hinged assembly and car body；
For the rain eaves ontology to be fastened the lockable mechanism being located on the car body.
2. rain eaves assembly according to claim 1, which is characterized in that the hinged assembly includes:
Hinged mounting base (21), the inside of the hinged mounting base (21) are used to be connected with car body, the hinged mounting base (21)
Outside be provided with the first axle sleeve；
Second axle sleeve, second axle sleeve are set to the upper end of the rain eaves ontology；
Pin shaft (14), the pin shaft (14) is set in first axle sleeve and second axle sleeve, by the rain eaves ontology
Upper end and the car body it is hinged；
It further include the split pin (11) for preventing the pin shaft (14) from falling off, and/or, it is set on the pin shaft (14) and uses
In the bushing (12) of lubrication.
3. rain eaves assembly according to claim 1, which is characterized in that further include:
The first connection ring (18) on the rain eaves ontology is set；
Locating rod (34) on the car body is set；
For the rain eaves ontology to be located in the support rod (19) of open position, one end of the support rod (19) is provided with
Two connection rings, second connection ring and first connection ring (18), which fasten, constitutes Universal joint structure；The support rod
(19) the other end is provided with the hook that can be articulated on the locating rod (34).
4. rain eaves assembly according to claim 3, which is characterized in that be additionally provided with the first Spring Card on the rain eaves ontology
(16), one end of the support rod (19) is rotatablely connected by the Universal joint structure and the rain eaves ontology, and the other end is logical
It crosses first Spring Card (16) and the rain eaves ontology is clamped.
5. rain eaves assembly according to claim 1, which is characterized in that the lockable mechanism includes the first lockable mechanism, institute
Stating the first lockable mechanism includes:
The second spring card (22) being connected with the car body；
Clamping support (15), the clamping support the one end of (15) and fixedlying connected to the inner side for the rain eaves ontology, and the other end can be with
The second spring card (22) is connected and fixed and is detached from.
6. rain eaves assembly according to claim 1, which is characterized in that the lockable mechanism includes the second lockable mechanism, institute
Stating the second lockable mechanism includes:
Fixed mounted seat (31) for being connected with the car body；
It is set to the locking clamping set (17) of the lower end of the rain eaves ontology；
It is detachably connected between the locking clamping set (17) and the fixed mounted seat (31) by locking bolt (32).
7. rain eaves assembly according to claim 6, which is characterized in that be provided on the outside of the fixed mounted seat (31) outer
The strip-shaped hole of end opening, the top of the locking bolt (32) is connected in the locking clamping set (17), when the rain eaves sheet
When body is closed, the locking bolt (32) is slid into the strip-shaped hole, and passes through nut check.
8. rain eaves assembly according to any one of claims 1 to 7, which is characterized in that the upper end of the rain eaves ontology, with institute
The opposite side of rhone outside wall surface for stating car body is provided with cushion seal item (13).
9. a kind of car body, which is characterized in that the door outside of the car body is provided with as claimed in any one of claims 1 to 8
Rain eaves assembly, the door outside are additionally provided with the closure plate being tightly connected with the both ends of the rain eaves ontology in the rain eaves assembly.
10. car body according to claim 9, which is characterized in that the upper end of the rain eaves ontology is located at the row of the car body
In sink, when the rain eaves ontology fastening is located on the car body, the upper end of the rain eaves ontology and the draining of the car body
Between slot outside wall surface, sealed by cushion seal item (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920170280.9U CN209581477U (en) | 2019-01-30 | 2019-01-30 | Rain eaves assembly and car body |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920170280.9U CN209581477U (en) | 2019-01-30 | 2019-01-30 | Rain eaves assembly and car body |
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| CN209581477U true CN209581477U (en) | 2019-11-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606400A (en) * | 2019-01-30 | 2019-04-12 | 重庆中车长客轨道车辆有限公司 | Rain eaves assembly and car body |
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2019
- 2019-01-30 CN CN201920170280.9U patent/CN209581477U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606400A (en) * | 2019-01-30 | 2019-04-12 | 重庆中车长客轨道车辆有限公司 | Rain eaves assembly and car body |
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