CN208813208U - Handrail fixing device and rail vehicle for vehicle body of railway vehicle side hand hold - Google Patents
Handrail fixing device and rail vehicle for vehicle body of railway vehicle side hand hold Download PDFInfo
- Publication number
- CN208813208U CN208813208U CN201821468116.8U CN201821468116U CN208813208U CN 208813208 U CN208813208 U CN 208813208U CN 201821468116 U CN201821468116 U CN 201821468116U CN 208813208 U CN208813208 U CN 208813208U
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- China
- Prior art keywords
- handrail
- fixed
- plate
- fixing device
- car body
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Abstract
The utility model discloses a kind of handrail fixing device for vehicle body of railway vehicle side hand hold, including the handrail fixed frame to be fixed in door pillar cover, handrail fixed frame has the handrail mounting hole for passing through for handrail and being fixedly connected with the end of handrail, and the fastening connection components to be connected between handrail fixed frame and car body.Handrail passes through handrail mounting hole, and is fixed on handrail mounting hole;Handrail fixed frame is connected by fastening connection components with car body, fixes handrail relative to car body.Handrail fixed frame is fixed in door pillar cover, avoids installing bolt or access panel on door pillar cover, therefore is conducive to promote aesthetics.The utility model also provides a kind of rail vehicle comprising above-mentioned handrail fixing device, is conducive to the experience sense for improving passenger.
Description
Technical field
The utility model relates to field of track traffic, in particular to a kind of handrail for vehicle body of railway vehicle side hand hold
Fixed device.The utility model further relates to a kind of rail vehicle.
Background technique
With the material of rail vehicle and the fast development of production technology, rail vehicle meet lightweight, safety and
On the basis of the feature of environmental protection, the requirement to comfort and aesthetics is higher and higher.
The car body of existing rail vehicle includes mainly usually chassis, side wall, headwall, roof etc., and wherein side wall is usually set
It is equipped with car door, handrail, seat and door pillar cover etc..Door pillar cover is typically arranged between car door and seat, is mainly used for blocking
The opening/closing door of vehicle mechanism on car door both sides.Handrail is usually provided on door pillar cover, to provide for the passenger in door area and seat end
Support.
The end of the existing handrail being fixed on door pillar cover is typically inserted through door pillar cover, and it is vertical to be bolted on door
On column cover, causes the bolt head for fixing handrail exposed, influence the aesthetics of vehicle body side wall;Further, part is exposed
Screw blocked by access panel, but still influence car body side still there are the gap of one fixed width between access panel and door pillar cover
The aesthetics of wall.
Therefore, the existing fixation kit for trapped orbit carbody side hand hold is influencing railcar to a certain degree
Aesthetics.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of handrails for vehicle body of railway vehicle side hand hold to consolidate
Determine device, is conducive to promote aesthetics.The another object of the utility model is to provide a kind of rail vehicle, is conducive to improvement and multiplies
The experience sense of visitor.
Its concrete scheme is as follows:
The utility model provides a kind of handrail fixing device for vehicle body of railway vehicle side hand hold, comprising:
To the handrail fixed frame being fixed in door pillar cover, the handrail fixed frame have for passed through for handrail and with
The handrail mounting hole that the end of handrail is fixedly connected with;
To the fastening connection components being connected between the handrail fixed frame and car body.
Preferably, the handrail fixed frame includes the U-shaped interconnecting piece being fixedly connected with the fastening connection components and is fixedly arranged on
The mounting part of the U-shaped interconnecting piece side, the mounting part include:
It is fixed on the first fixed plate of the open top side of the U-shaped interconnecting piece;
The second fixed plate that one end is fixed on the U-shaped interconnecting piece side and is oppositely arranged with first fixed plate;
It is fixed between first fixed plate and second fixed plate, the fixing sleeve for being passed through for handrail.
Preferably, the U-shaped interconnecting piece includes the left plate and right side plate being oppositely arranged, and is fixedly arranged on the left plate
With the stiffening plate between the right side plate.
Preferably, the fastening connection components include:
The first connecting plate being connected with the U-shaped interconnecting piece;
Between first connecting plate and the U-shaped interconnecting piece, for the first both detachably connected fastening
Part;
For being set between first connecting plate and car body with the second both detachably connected fastener.
Preferably, the fastening connection components further include the elastic carrier block being installed on second fastener and elasticity
Support plate, the elastic carrier block are set between first connecting plate and the elastic supporting plate, and the elastic supporting plate is used
In set between the elastic carrier block and car body.
Preferably, further includes:
To the L-type pinboard being fixed on the inside of door pillar cover;
For being arranged in a staggered manner and being fixedly connected with car body outer with first connecting plate on the length direction of door pillar cover
Cover plate;
The second connecting plate being fixed between the L-type pinboard and the outer cover plate.
Also a kind of rail vehicle of the utility model, including car body, handrail and door pillar cover, further include described in any one as above
The handrail for passing through the door pillar cover be fixed on the car body for vehicle body of railway vehicle side hand hold
Handrail fixing device.
With respect to the background art, the utility model provides a kind of fixed dress of the handrail for vehicle body of railway vehicle side hand hold
Set, including the handrail fixed frame to be fixed in door pillar cover, the handrail fixed frame have for passed through for handrail and with
The handrail mounting hole that the end of handrail is fixedly connected with, and to be connected to being fastenedly connected between the handrail fixed frame and car body
Component.
Handrail passes through the handrail mounting hole, and the end of the handrail mounting hole is fixed in the end of handrail, and has
The handrail fixed frame of the handrail mounting hole is connected by the fastening connection components with car body, thus make handrail relative to
Car body is fixed.Again since the handrail fixed frame is fixed in door pillar cover, and the fastening connection components are fixed on described help
Between hand fixed frame and car body, to avoid installing bolt or access panel on door pillar cover, be conducive to improve door pillar cover
Aesthetics, therefore the handrail fixing device provided by the utility model for vehicle body of railway vehicle side hand hold, are conducive to mention
Rise aesthetics.
The utility model also provides a kind of rail vehicle comprising above-mentioned handrail fixing device, with mentioning for car body aesthetics
It rises, makes to feel experience sense that is more comfortable, more spacious, therefore being conducive to improve passenger in the intracorporal passenger of vehicle.
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 the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is provided by a kind of embodiment of the utility model for the fixed dress of the handrail of vehicle body of railway vehicle side hand hold
The detonation configuration figure set;
Fig. 2 is the cross section cut-away view in Fig. 1 at handrail fixed frame;
Fig. 3 is the cross section cut-away view in Fig. 1 close to the second connecting plate;
Fig. 4 is the axonometric drawing of handrail fixed frame in Fig. 1;
Fig. 5 is the top view of handrail fixed frame in Fig. 1.
Appended drawing reference is as follows:
Door pillar cover 1, handrail fixed frame 2, handrail 3, fastening connection components 4, L-type pinboard 5, outer cover plate 6 and second connect
Fishplate bar 7;
U-shaped interconnecting piece 21 and mounting part 22;
Left plate 211, right side plate 212 and stiffening plate 213;
First fixed plate 221,222 plate of the second fixed plate and fixing sleeve 223;
First connecting plate 41, the first fastener 42, the second fastener 43, elastic carrier block 44 and elastic supporting plate 45.
Specific embodiment
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.
In order to make those skilled in the art more fully understand the utility model, with reference to the accompanying drawing and specifically
The utility model is described in further detail for embodiment.
Fig. 1 to Fig. 5 is please referred to, Fig. 1 is that vehicle body of railway vehicle side hand hold is used for provided by the utility model embodiment
Handrail fixing device detonation configuration figure;Fig. 2 is the cross section cut-away view in Fig. 1 at handrail fixed frame;Fig. 3 is Fig. 1
In close to the second connecting plate cross section cut-away view;Fig. 4 is the axonometric drawing of handrail fixed frame in Fig. 1;Fig. 5 is that handrail is solid in Fig. 1
Determine the top view of frame.
The utility model embodiment discloses a kind of handrail fixing device for vehicle body of railway vehicle side hand hold, including
The handrail fixed frame 2 being fixed in door pillar cover 1, handrail fixed frame 2 have the end for passing through for handrail 3 and with handrail 3
The handrail mounting hole being fixedly connected with.
In this specific embodiment, it is preferable that the cross section of door pillar cover 1 is specially to be open to be arranged towards vehicle body side wall
The specific structure of U-shaped cross section, door pillar cover 1 is not limited thereto.The preferably U-shaped handrail 3 of handrail 3, the both ends of the U-shaped handrail 3
It is each attached in door pillar cover 1.
Preferably, handrail fixed frame 2 is bonded on the U-shaped medial surface of door pillar cover 1 by viscose glue, makes handrail fixed frame 2
It is fixed with one with door pillar cover 1, certainly, the fixed form of handrail fixed frame 2 is without being limited thereto.Offered on door pillar cover 1 with
The via hole that handrail mounting hole connects makes handrail 3 pass through the via hole and protrudes into handrail mounting hole.Correspondingly, handrail 3 passes through handrail
One end of mounting hole is equipped with external screw thread, handrail 3 is fixed on the end face of handrail mounting hole using nut, to make 3 phase of handrail
It is fixed for handrail mounting rack 2.
The utility model further includes the fastening connection components 4 being connected between handrail fixed frame 2 and car body, to make handrail
Fixed frame 2 is fixed relative to car body, and then fixes handrail 3 relative to car body, is just realized the fixation of handrail 3 in this way, is avoided
Exposed bolt or the access panel for blocking exerted bolt are installed, to keep 1 appearance of door pillar cover more whole on door pillar cover 1
Together, therefore be conducive to promote aesthetics.
Preferably, in this specific embodiment, handrail fixed frame 2 includes U-shaped interconnecting piece 21 and mounting part 22,
In, U-shaped interconnecting piece 21 is fixedly connected with fastening connection components 4, and opening direction is opposite with the opening direction of door pillar cover 1.Installation
Fixed part 22 is fixedly arranged on the side of U-shaped interconnecting piece 21, is mainly used to support and fixes handrail 3.
Specifically, mounting part 22 includes the first fixed plate 221 for being fixed on the open top side of U-shaped interconnecting piece 21
With the second fixed plate 222 for being fixed on U-shaped 21 side of interconnecting piece and being oppositely arranged with the first fixed plate 221, and it is fixed on
For fixing sleeve 223 that handrail 3 passes through between one fixed plate 221 and the second fixed plate 222.First fixed plate 221 and second is solid
Fixed board 222 is plate, and the both ends of fixing sleeve 223 are abutted against with the first fixed plate 221 and the second fixed plate 222 respectively.It is fixed
The periphery of set 223 is cylindrical, and center offers cylindrical hole, to pass through for handrail 3.Correspondingly, the first fixed plate
221 and second offer the first through hole to connect with the cylindrical hole of fixing sleeve 223 and second logical in fixed plate 222 respectively
Hole, to form handrail mounting hole.
For the stability for reinforcing handrail 3, the non-deformability of handrail fixed frame 2 is improved, above-mentioned U-shaped interconnecting piece 21 includes phase
To the left plate 211 and right side plate 212 of setting, and the stiffening plate 213 being fixed between left plate 211 and right side plate 212.Into
One step, U-shaped interconnecting piece 21 further includes being fixedly connected with stiffening plate 213 and close to the bottom side plate of the opening setting of door pillar cover 1.For section
Material saving offers lightening hole at the center of stiffening plate 213, to also help saving material while mitigating quality.
Preferably, in this specific embodiment, fastening connection components 4 include the first connecting plate 41,42 and of the first fastener
Second fastener 43, wherein the first connecting plate 41 is connected with U-shaped interconnecting piece 21;First fastener 42 is set to the first connecting plate 41
Between U-shaped interconnecting piece 21, so as to detachably connected first connecting plate 41 and U-shaped interconnecting piece 21;Second fastener 43 is set to
Between first connecting plate 41 and car body, so as to detachably connected first connecting plate 41 and car body, to make U-shaped 21 phase of interconnecting piece
Car body is fixed.
Specifically, about 41 two sides of the first connecting plate are respectively provided with offset corresponding with the top and bottom of handrail mounting rack 2
Stop edge edge, it is mobile relative to the first connecting plate 41 to further limit handrail mounting rack 2.First connecting plate 41 is close to U-shaped company
The position of socket part 21 offers at least one for install threaded hole of the first fastener 42, the first fastener 42 specially across
The bolt of first connecting plate 41 and U-shaped interconnecting piece 21, and the nut matched with the bolt.First connecting plate 41 is close to installation
The position of fixed part 22 is equipped at least one threaded hole for being used to pass through for the second fastener 43.Second fastener 43 or
Bolt and nut is conducive to reduce maintenance difficulties with easy disassembly.
Further, fastening connection components 4 further include the elastic carrier block 44 being installed on the second fastener 43 and elasticity
Support plate 45 guarantees the distance between several handrails 3 and car body in small range to compensate the installation error between associated components
Interior fluctuation is conducive to further promote aesthetics so that several handrails 3 be made uniformly to arrange relative to car body.In the specific implementation
In example, elastic carrier block 44 is set between the first connecting plate 41 and elastic supporting plate 45, and elastic supporting plate 45 is set to elastic carrier
Between block 44 and car body.Correspondingly, elastic carrier block 44 and elastic supporting plate 45 are equipped with for passing through for the second fastener 43
Via hole.Elastic carrier block 44 can be rubber block, nylon block etc., be not limited thereto.Elastic supporting plate 45 includes supporting this
Elastically-deformable deformations occur for body and opposite support ontology, when close to car body so as to the first connecting plate 41, squeeze elasticity and hold
Block 44 and elastic supporting plate 45 are carried, to shorten the distance between the first connecting plate 41 and car body.
Certainly, the structure of fastening connection components 4 is without being limited thereto, and having no effect on realization using similar structure substitution, this is practical
Novel purpose.
To further fix door pillar cover 1 relative to car body, the utility model further includes L-type pinboard 5, outer cover plate 6
With the second connecting plate 7, wherein L-type pinboard 5 is fixed on 1 inside of door pillar cover, and specifically, the side of L-type pinboard 5 passes through
Paste adhesive is in the opening of door pillar cover 1.Outer cover plate 6 is staggered on the length direction of door pillar cover 1 with the first connecting plate 41
Setting, to prevent being interfered with the first connecting plate 41.Outer cover plate 6 is fixedly connected with car body, thus make door pillar cover 1 further with vehicle
Body is fixed with one.Second connecting plate 7 is fixed between L-type pinboard 5 and outer cover plate 6, specifically, the one of the second connecting plate 7
End is detachably connected by bolt and nut with L-type pinboard 5, and the other end is connected in outer cover plate 6, correspondingly, in outer cover plate 6
Equipped with the card slot for being clamped the second connecting plate 7.Certainly, the fixed form of the second connecting plate 7 is without being limited thereto.
It should be pointed out that being respectively provided with one group of upper and lower ends pair with handrail 3 respectively in the top and bottom of door pillar cover 1
The handrail fixed frame 2 that should be connected correspondingly is additionally provided with two groups and is fastenedly connected respectively with what above-mentioned two handrail fixed frame 2 was connected
Component 4, outer cover plate 6 are just set between two handrail fixed frames 2.Certainly, the quantity of handrail fixed frame 2 and fastening connection components 4 and
Set-up mode is without being limited thereto.
The utility model also provides a kind of rail vehicle, including car body, handrail 3 and door pillar cover 1, further includes as described above
The handrail 3 for passing through door pillar cover 1 be fixed to the handrail fixing device on car body.Since handrail fixing device is conducive to
Aesthetics is promoted, it is more comfortable in the intracorporal passenger of vehicle from making, therefore be conducive to be promoted the experience sense of passenger.
The foregoing description of the disclosed embodiments makes those skilled in the art can be realized or use the utility model.
Various modifications to these embodiments will be apparent for a person skilled in the art, general original as defined herein
Reason can be realized in other embodiments without departing from the spirit or scope of the present utility model.Therefore, this is practical new
Type is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase
Consistent widest scope.
Claims (7)
1. a kind of handrail fixing device for vehicle body of railway vehicle side hand hold characterized by comprising
To the handrail fixed frame (2) being fixed in door pillar cover (1), the handrail fixed frame (2) has for for handrail (3)
The handrail mounting hole for passing through and being fixedly connected with the end of handrail (3);
To the fastening connection components (4) being connected between the handrail fixed frame (2) and car body.
2. the handrail fixing device according to claim 1 for vehicle body of railway vehicle side hand hold, which is characterized in that institute
Handrail fixed frame (2) is stated to include the U-shaped interconnecting piece (21) being fixedly connected with the fastening connection components (4) and be fixedly arranged on described U-shaped
The mounting part (22) of interconnecting piece (21) side, the mounting part (22) include:
It is fixed on the first fixed plate (221) of the open top side of the U-shaped interconnecting piece (21);
One end is fixed on U-shaped interconnecting piece (21) side and is fixed with first fixed plate (221) is oppositely arranged second
Plate (222);
It is fixed between first fixed plate (221) and second fixed plate (222), for consolidating for what handrail (3) passed through
Fixed set (223).
3. the handrail fixing device according to claim 2 for vehicle body of railway vehicle side hand hold, which is characterized in that institute
Stating U-shaped interconnecting piece (21) includes the left plate and right side plate being oppositely arranged, and is fixedly arranged on the left plate and the right side plate
Between stiffening plate.
4. the handrail fixing device according to claim 2 for vehicle body of railway vehicle side hand hold, which is characterized in that institute
Stating fastening connection components (4) includes:
The first connecting plate (41) being connected with the U-shaped interconnecting piece (21);
Between first connecting plate (41) and the U-shaped interconnecting piece (21), for both detachably connected first
Fastener (42);
For being set between first connecting plate (41) and car body with both detachably connected the second fastener (43).
5. the handrail fixing device according to claim 4 for vehicle body of railway vehicle side hand hold, which is characterized in that institute
Stating fastening connection components (4) further includes the elastic carrier block (44) and elastic supporting plate being installed on second fastener (43)
(45), the elastic carrier block (44) is set between first connecting plate (41) and the elastic supporting plate (45), the bullet
Property support plate (45) be used for be set between the elastic carrier block (44) and car body.
6. the handrail fixing device according to claim 4 or 5 for vehicle body of railway vehicle side hand hold, feature exist
In, further includes:
To the L-type pinboard (5) being fixed on the inside of door pillar cover (1);
For what is be arranged in a staggered manner on the length direction of door pillar cover (1) with first connecting plate (41) and be fixedly connected with car body
Outer cover plate (6);
The second connecting plate (7) being fixed between the L-type pinboard (5) and the outer cover plate (6).
7. a kind of rail vehicle, including car body, handrail (3) and door pillar cover (1), which is characterized in that further include 1 to 6 as above
The handrail (3) for being used to pass through the door pillar cover (1) described in one, which is fixed on the car body, is used for railcar
The handrail fixing device of vehicle body side wall handrail.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821468116.8U CN208813208U (en) | 2018-09-07 | 2018-09-07 | Handrail fixing device and rail vehicle for vehicle body of railway vehicle side hand hold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821468116.8U CN208813208U (en) | 2018-09-07 | 2018-09-07 | Handrail fixing device and rail vehicle for vehicle body of railway vehicle side hand hold |
Publications (1)
Publication Number | Publication Date |
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CN208813208U true CN208813208U (en) | 2019-05-03 |
Family
ID=66276424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201821468116.8U Expired - Fee Related CN208813208U (en) | 2018-09-07 | 2018-09-07 | Handrail fixing device and rail vehicle for vehicle body of railway vehicle side hand hold |
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CN (1) | CN208813208U (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112140969A (en) * | 2019-06-28 | 2020-12-29 | 丰田自动车株式会社 | Carriage structure |
CN112644536A (en) * | 2019-10-09 | 2021-04-13 | 中车唐山机车车辆有限公司 | Rail vehicle and safety handrail thereof |
CN113442959A (en) * | 2020-03-25 | 2021-09-28 | 中车唐山机车车辆有限公司 | Modular carriage side wall structure, carriage side wall and mounting method |
CN113696923A (en) * | 2021-10-11 | 2021-11-26 | 中车南京浦镇车辆有限公司 | Cross-station adjustable handrail mounting structure |
CN113799826A (en) * | 2020-07-21 | 2021-12-17 | 中车唐山机车车辆有限公司 | Tramcar |
-
2018
- 2018-09-07 CN CN201821468116.8U patent/CN208813208U/en not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112140969A (en) * | 2019-06-28 | 2020-12-29 | 丰田自动车株式会社 | Carriage structure |
CN112140969B (en) * | 2019-06-28 | 2022-10-04 | 丰田自动车株式会社 | Carriage structure |
CN112644536A (en) * | 2019-10-09 | 2021-04-13 | 中车唐山机车车辆有限公司 | Rail vehicle and safety handrail thereof |
CN112644536B (en) * | 2019-10-09 | 2022-07-26 | 中车唐山机车车辆有限公司 | Rail vehicle and safety handrail thereof |
CN113442959A (en) * | 2020-03-25 | 2021-09-28 | 中车唐山机车车辆有限公司 | Modular carriage side wall structure, carriage side wall and mounting method |
CN113442959B (en) * | 2020-03-25 | 2023-02-03 | 中车唐山机车车辆有限公司 | Modular carriage side wall structure, carriage side wall and mounting method |
CN113799826A (en) * | 2020-07-21 | 2021-12-17 | 中车唐山机车车辆有限公司 | Tramcar |
CN113799826B (en) * | 2020-07-21 | 2023-01-24 | 中车唐山机车车辆有限公司 | Tramcar |
CN113696923A (en) * | 2021-10-11 | 2021-11-26 | 中车南京浦镇车辆有限公司 | Cross-station adjustable handrail mounting structure |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20210907 |