CN109178007A - Handrail mounting device and vehicle - Google Patents
Handrail mounting device and vehicle Download PDFInfo
- Publication number
- CN109178007A CN109178007A CN201810956857.9A CN201810956857A CN109178007A CN 109178007 A CN109178007 A CN 109178007A CN 201810956857 A CN201810956857 A CN 201810956857A CN 109178007 A CN109178007 A CN 109178007A
- Authority
- CN
- China
- Prior art keywords
- handrail
- central post
- armrest seat
- trim
- column
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D49/00—Other details
Abstract
The present invention provides a kind of handrail mounting device and vehicle, the handrail of the vehicle is connected in compartment by handrail mounting device, the handrail mounting device includes central post handrail, armrest seat and trim, one end of armrest seat and the compartment of vehicle connect, the other end of armrest seat is connect with one end of central post handrail, trim is set in outside central post handrail and armrest seat, the other end of central post handrail is stretched out by the installing port of trim to form the handrail held for passenger, and the inner wall of trim is connect with the outer wall of central post handrail and armrest seat outer wall；Finite place piece is arranged in the junction of armrest seat and central post handrail, and locating part is for limiting link position of the central post handrail on armrest seat.The present invention can be improved the stability of handrail installation, simplifies handrail and mounts and dismounts process, slows down the vibration in driving conditions in handrail mounting device, to guarantee the safety by bus of passenger.
Description
Technical field
The present invention relates to vehicle arrangement technical field more particularly to a kind of handrail mounting devices and vehicle.
Background technique
For city rail vehicle during operation, passenger is most of based on standing, so more in city rail vehicle guest room both at home and abroad
Central post handrail is set, so that passenger is helping, guarantees the safety of passenger when driving.The reliability of central post handrail installation
It is closely bound up with passenger safety, and the aesthetics and easy to maintain after its installation are also that modern municipal rail train is indispensable.
Currently, the central post handrail bottom connection of major part city rail vehicle is mostly handrail and armrest seat, trim both at home and abroad
It is connect with handrail using fastener.Fig. 1 is the structural schematic diagram of the mounting structure of central post handrail in the prior art.Referring to attached
Shown in Fig. 1, which mainly includes central post handrail 1, armrest seat 2 and trim 3, the bottom of armrest seat 2
Portion is fixed in the floor compartment 5 of vehicle by bolt 4, and central post handrail 1 is set in the top of armrest seat 2, wherein central post
Nesting inside handrail 1 is abutted with the top of armrest seat 2, and trim 3 is set in the outside of central post handrail 1 and armrest seat 2,
Middle armrest seat 2 is connect with central post handrail 1 by screw 6, and the top of trim 3 is equipped with screw 6, which sequentially passes through
Trim 3, central post handrail 1 with it is nested, the top of trim 3 is connect with central post handrail 1.
However in above-mentioned central post assist grip mounting structure, due to the company of central post handrail, armrest seat and trim
The place of connecing is connected by fastener, and the fastening area of fastener connection is limited, and the region not covered by fastener is only that gap is matched
It closes, is easy to happen the problem of connective stability is lower, and handrail loosens, seriously affects the safety concerns of passenger, and the handrail
Disassembly and installation process it is relatively complicated, be unfavorable for the later period maintenance.
Summary of the invention
In order to solve the problems, such as at least one mentioned in background technique, the present invention provides a kind of handrail mounting device and vehicle
, it can be improved the stability of handrail installation, simplify handrail and mount and dismount process, slow down handrail mounting device in driving conditions
In vibration, thus guarantee passenger by bus safety.
To achieve the goals above, on the one hand, the present invention provides a kind of handrail mounting device, including central post handrail, helps
Hand seat and trim.
One end of the armrest seat and the compartment of vehicle connect, the other end of the armrest seat and the central post handrail
One end connection, the trim is set in outside the central post handrail and the armrest seat, the central post handrail it is another
End is stretched out by the installing port of the trim to form the handrail held for passenger, the inner wall of the trim and the neutrality
The outer wall of column handrail and armrest seat outer wall connection.
Finite place piece is set on the armrest seat, and one end of the central post handrail is connected on the locating part, described
Locating part is for limiting link position of the central post handrail on the armrest seat.
In above-mentioned handrail mounting device, optionally, the central post handrail and the armrest seat are connected by screw thread
It connects.
In above-mentioned handrail mounting device, optionally, the trim and the armrest seat are connected through a screw thread.
In above-mentioned handrail mounting device, it is close optionally, between the trim and the central post handrail to set damping
Sealing is connected using damping sealing.
In above-mentioned handrail mounting device, optionally, the armrest seat includes pedestal and column, the pedestal and institute
The compartment for stating vehicle is connected by fastener, and the root of the column is arranged on the base, the end direction of the column
The direction in the compartment far from the vehicle extends.
The outside wall surface of the column and the side wall surface of the pedestal are provided with external screw thread.
In above-mentioned handrail mounting device, optionally, the pedestal and the column are integrally formed.
In above-mentioned handrail mounting device, optionally, the central post handrail includes hollow handrail and setting
Nesting in the hollow cavity of the handrail.
The inner surface of the nesting is provided with the internal screw thread being meshed with the column outer surface, and it is described be nested in it is described
Precession direction on column is towards the root direction of the column.
In above-mentioned handrail mounting device, optionally, the locating part is set on the column, and the limit
Part has the internal screw thread being meshed with the external screw thread of the column.
Precession direction of the locating part on the column is the end direction towards the column, when the locating part
When being connected on the column, for limiting root direction precession of the central post handrail towards the column.
In above-mentioned handrail mounting device, optionally, the trim includes the first opening and the second opening, works as institute
When stating trim and being set in the outside of the central post handrail and the armrest seat, the central post handrail and the armrest seat according to
Secondary to wear first opening and second opening, first opening forms the installing port.
Shock absorbing sealing element, second opening are provided between the inner wall of first opening and the outer wall of the handrail
Be internally provided with the internal screw thread being meshed with the external screw thread of the pedestal, for by the trim and the central post handrail
And the armrest seat connection.
In above-mentioned handrail mounting device, optionally, multiple be used for is also provided in the outside wall surface of the trim
Card sets the technique blind hole of dismantling device.
On the other hand, the present invention also provides a kind of vehicles, including compartment, handrail and above-mentioned handrail mounting device.
The both ends of the handrail are arranged in the handrail mounting device, and the handrail passes through handrail installation dress
It sets and is connect with the inner wall in the compartment.
Handrail mounting device and vehicle provided by the invention, the vehicle include compartment and handrail, and the both ends of handrail are by helping
The connection of the inner wall in hand mounting device and compartment, which includes central post handrail, armrest seat and trim, armrest seat
It is connect with compartment by fastener, passes through screw thread between central post handrail and armrest seat and between trim and armrest seat
Connection is connected by shock absorbing sealing element between trim and central post handrail, is wherein also set between central post handrail and armrest seat
It is equipped with locating part, to limit installation site of the central post handrail on armrest seat, therefore handrail provided in this embodiment is installed
Device can effectively simplify the installation process of handrail, and reduce the operation difficulty of handrail installation, improve the stabilization of handrail installation
Property, guarantee the safety by bus of passenger.
Construction and its other goals of the invention and beneficial effect of the invention will be in conjunction with the accompanying drawings to preferred reality
Apply the description of example and more obvious and easy to understand.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to make simply to introduce, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of the mounting structure of central post handrail in the prior art；
Fig. 2 is the structural schematic diagram for the handrail mounting device that the embodiment of the present invention one provides；
Fig. 3 is the structural schematic diagram of the central post handrail for the handrail mounting device that the embodiment of the present invention one provides；
Fig. 4 is the structural schematic diagram of the armrest seat for the handrail mounting device that the embodiment of the present invention one provides；
Fig. 5 is that the armrest seat, central post handrail and locating part for the handrail mounting device that the embodiment of the present invention one provides connect
Connect the structural schematic diagram of state；
Fig. 6 is a kind of structural schematic diagram of the trim for the handrail mounting device that the embodiment of the present invention one provides；
Fig. 7 is the structural schematic diagram of another trim for the handrail mounting device that the embodiment of the present invention one provides；
Fig. 8 is the handrail of vehicle provided by Embodiment 2 of the present invention and the structural schematic diagram of handrail mounting device.
Description of symbols:
100- handrail mounting device；
10,1- central post handrails；
11- handrail；
12- is nested；
20,2- armrest seats；
21- column；
22- pedestal；
23- fastener；
30,3- trims；
31- first is open；
32- second is open；
33- shock absorbing sealing element；
34- technique blind hole；
40- locating part；
The compartment 50-；
51- vehicle ground；
52- roof face；
4- bolt；
5- floor compartment；
6- screw.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the preferred embodiment of the present invention
In attached drawing, technical solution in the embodiment of the present invention is further described in more detail.In the accompanying drawings, identical from beginning to end or
Similar label indicates same or similar component or component with the same or similar functions.Described embodiment is this hair
Bright a part of the embodiment, instead of all the embodiments.The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to
It is used to explain the present invention, and is not considered as limiting the invention.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
The embodiment of the present invention is described in detail with reference to the accompanying drawing.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should broadly understood, for example, can make to be fixedly connected, be also possible to indirectly connected through an intermediary, can be with
It is the interaction relationship of the connection or two elements inside two elements.For the ordinary skill in the art,
The specific meanings of the above terms in the present invention can be understood according to specific conditions.
Fig. 2 is the structural schematic diagram for the handrail mounting device that the embodiment of the present invention one provides.Fig. 3 is the embodiment of the present invention one
The structural schematic diagram of the central post handrail of the handrail mounting device of offer.Fig. 4 is the handrail installation that the embodiment of the present invention one provides
The structural schematic diagram of the armrest seat of device.Fig. 5 is armrest seat, the central post for the handrail mounting device that the embodiment of the present invention one provides
The structural schematic diagram of handrail and locating part connection status.Fig. 6 is the one of the handrail mounting device that the embodiment of the present invention one provides
The structural schematic diagram of kind trim.Fig. 7 is the knot of another trim for the handrail mounting device that the embodiment of the present invention one provides
Structure schematic diagram.
Referring to shown in attached drawing 2 to attached drawing 7, the embodiment of the present invention provides a kind of handrail mounting device 100, for installing vehicle
Handrail in compartment 50.In current handrail mounting device mostly by fastener connect, due to fastener tightening range compared with
To limit to, thus in the coverage area of fastener, the high stability of handrail installation, and the position of not set fastener only leads to
Clearance fit is crossed, the stability for causing handrail to be installed is lower, is easy to loosen, serious shadow because of shaking during passenger holds
Ring the safety that passenger rides.And by fastener connect, for guarantee connection effect can only by increase fastener quantity, and
A fairly large number of fastener causes handrail installation process relatively complicated, is also unfavorable for the maintenance in later period.
In order to solve the above technical problems, handrail mounting device 100 provided in this embodiment includes central post handrail 10, helps
Hand seat 20 and trim 30.
One end of armrest seat 20 and the compartment 50 of vehicle connect, the other end of armrest seat 20 and one end of central post handrail 10
Connection, trim 30 are set in outside central post handrail 10 and armrest seat 20, and the other end of central post handrail 10 is by trim 30
Installing port stretch out to form the handrail 11 held for passenger, the inner wall of trim 30 and the outer wall of central post handrail 10 and
The connection of 20 outer wall of armrest seat.
Finite place piece 40 is set on armrest seat 20, and one end of central post handrail 10 is connected on locating part 40, locating part 40
For limiting link position of the central post handrail 10 on armrest seat 20.
It should be noted that the handrail can be the handrail of any position in vehicle car 50, such as attached close to car door
Close handrail convenient for holding during passenger getting on/off, or is arranged in the handrail of the standing area in compartment 50, multiplies convenient for passenger
It is held during vehicle, tumble injury passenger can according to need setting handrail in actual use when preventing vehicle from taking a sudden turn or braking
Installation site, the present embodiment is to this and is not limited, and is also not limited to above-mentioned example.
Further, armrest seat 20 provided in this embodiment is connect with compartment 50, be can be and is connect with the inner wall in compartment 50,
Central post handrail 10 is connected on the inner wall in compartment 50 by armrest seat 20.And before central post handrail 10 and armrest seat 20
Locating part 40 is set, which, which can be, is connected on armrest seat 20, and the end abutment of central post handrail 10 is in locating part
On 40, moved on armrest seat 20 using the end of the limit function limitation central post handrail 10 of locating part 40, to reach limit
The purpose of installation site of the central post handrail 10 processed in armrest seat 20.
Compared with the prior art by the fixed central post handrail 10 of fastener, fastener fixed area is limited, and makes
The problem of with fastener loosening in the process, is easy to happen.The present embodiment is connected to the end of central post handrail 10 using locating part 40
Portion, fastener compared with the prior art improve the contact area to central post handrail 10, to improve the stabilization of abutting
Property.And the locating part 40 of the present embodiment is connected on armrest seat 20, is only the pass for abutting limit with central post handrail 10
System, therefore fastener connection compared with the prior art, can be to avoid the installation spiral shell for opening up fastener on central post handrail 10
Pit increases the mechanical strength of central post handrail 10.
Further, trim 30 is set in outside central post handrail 10 and armrest seat 20, has blocked the connection of the two
Position, ensure that 100 aesthetic appearance of handrail mounting device, and can be with effective protection central post handrail 10 and armrest seat 20
Link position, the link position of armrest seat 20 and 50 inner wall of compartment, prevents the link position at artificial damage two.
As a preferred embodiment, central post handrail 10 and armrest seat 20 are connected through a screw thread.30 He of trim
Armrest seat 20 is connected through a screw thread, and trim 30 and central post handrail 10 are connected by shock absorbing sealing element 33.
It should be noted that central post handrail 10 provided in this embodiment and armrest seat 20 and trim 30 and handrail
Seat 20, is connected through a screw thread, and only needs to open up helicitic texture based on being threadedly coupled, can be to avoid in central post handrail
10, it opens up on armrest seat 20 and trim 30 in the prior art for installing the mounting hole of fastener, therefore can effectively mention
The mechanical strength of high three guarantees the stability of handrail installation.
Further, fastener connection compared with the prior art, the threaded connection installation process of the present embodiment is more just
Victory, operability is stronger, substantially reduces handrail installation difficulty.And in later period maintenance process, needing being dismounted for multiple times, this is helped
Hand mounting device 100, if fastener in the prior art is selected to connect, meeting during being used for multiple times of fastener and threaded hole
There is the problem of excessive button or stripped thread, reduce the stability of handrail installation, and maintenance process can be reduced using being threadedly coupled
Difficulty.
Specifically, armrest seat 20 includes pedestal 22 and column 21, pedestal 22 and the compartment 50 of vehicle are connected by fastener 23
It connects, the root of column 21 is arranged on pedestal 22, and the direction that the end of column 21 is directed away from the compartment 50 of vehicle extends.
The outside wall surface of column 21 and the side wall surface of pedestal 22 are provided with external screw thread.
And compartment it should be noted that referring to shown in attached drawing 4, armrest seat 20 provided in this embodiment includes two parts, i.e.,
The pedestal 22 of 50 inner walls connection, and the column 21 for being connect with central post handrail 10.The root of column 21 is arranged in pedestal
On 22, end extends towards the direction of central post handrail 10.Pedestal 22 is disk, and the centre bit of pedestal 22 is arranged in column 21
It sets, and the central axis of column 21 is vertical with 22 place plane of pedestal or the intersection of out of plumb, angle between the two can
With depending on the specific installation site of handrail, so that the angle of column 21 and pedestal 22 adapts to the phase of handrail and 50 inner wall of compartment
To positional relationship, the present embodiment is to this and is not limited, and is also not limited to shown in attached drawing.
For convenient for connecting with central post handrail 10, the outside wall surface of column 21 and the side wall surface of pedestal 22 are provided with outer spiral shell
Line is to be threadedly coupled with central post handrail 10, and pedestal 22 is threadedly coupled with trim 30 based on column 21, therefore column 21
It may be the same or different with the external thread parameter on pedestal 22, as long as guaranteeing the external screw thread and central post handrail of column 21
10 internal screw thread engagement and the external screw thread of pedestal 22 are engaged with the internal screw thread of trim 30.
As a preferred embodiment, pedestal 22 and column 21 are integrally formed.
It should be noted that pedestal 22 and column 21 can be integrally formed, i.e., to improve the mechanical strength of armrest seat 20
Metal material can be both selected, pedestal 22 and column 21 are formed by casting integrated molding.
Specifically, central post handrail 10 includes hollow handrail 11 and is arranged in embedding in the hollow cavity of handrail 11
Set 12.
The inner surface of nesting 12 is provided with the internal screw thread being meshed with 21 outer surface of column, and nesting 12 is on column 21
Precession direction is towards the root direction of column 21.
It should be noted that the central post handrail 10 the present embodiment provides you may include handrail referring to shown in attached drawing 3
11 and nested 12, handrail 11 can be hollow structure, to reduce the self weight and manufacturing cost of handrail 11.In handrail 11
It is provided with hollow cavity, and nesting 12 is arranged in hollow cavity, connect for the column 21 with armrest seat 20, sets in nesting 12
It is equipped with the internal screw thread connecting with column 21, the thickness of nesting 12 can be set according to the internal diameter of hollow cavity and the outer diameter of column 21
It sets, the present embodiment is to this and is not limited.
And it to guarantee that central post handrail 10 is connect with 30 seal shock-proof of trim, can be set on 30 inner wall of trim
Set shock absorbing sealing element 33.
Further, locating part 40 is set on column 21, and locating part 40 have be meshed with the external screw thread of column 21
Internal screw thread.
Precession direction of the locating part 40 on column 21 be towards column 21 end direction, when locating part 40 be connected to it is vertical
When on column 21, for limiting root direction precession of the central post handrail 10 towards column 21.
It should be noted that the locating part 40 of the present embodiment can be and be threaded on column 21, during the installation process,
The precession direction of locating part 40 is contrary with the precession of central post handrail 10, therefore it is further to limit central post handrail 10
It is mobile to the root direction of column 21.
Specifically, trim 30 includes the first opening 31 and the second opening 32, when trim 30 is set in central post handrail
10 and when 20 outside of armrest seat, central post handrail 10 and armrest seat 20 successively wear the first opening 31 and the second opening 32, and first
Opening 31 forms installing port.
Shock absorbing sealing element 33, the outer spiral shell of the second opening 32 being internally provided with pedestal 22 is arranged in the inner wall of first opening 31
The internal screw thread that line is meshed, for trim 30 to be connect with central post handrail 10 and armrest seat 20.
It should be noted that trim 30 provided in this embodiment can be tubular structure, both ends respectively include first and open
Mouthfuls 31 and second opening 32, when central post handrail 10 is located at 30 inside of trim, handrail 11 by 31 stretchings of the first opening with
It is held for passenger.The inner wall of first opening 31 and the second opening 32 is used to form two connecting pins of the trim 30, respectively with
Handrail 11 is connected and is threadedly coupled with 22 damping sealing of pedestal, and such connection type can effectively improve the company of trim 30
The problem of connecing stability, can also being loosened during shaking to avoid trim 30.
Further, trim 30 can be cylinder-like structure, internal diameter can with the first opening 31 to the second opening 32 by
It is cumulative to add, to guarantee that there is stable support effect close to the position of 50 inner wall of compartment, prevent 11 run-off the straight of handrail.
It, can be in the inner wall and handrail of the first opening 31 also, to reduce influence of the shaking of handrail 11 to trim 30
Shock absorbing sealing element 33 is set between the outer wall of bar 11, which can include but is not limited to rubber pad, damping bullet
Spring and damping elastic slice.Referring to shown in attached drawing 6 and 7, shock absorbing sealing element 33 can be set to multiple, and multiple shock absorbing sealing elements 33 can be with
It is symmetricly set on the inner wall of the first opening 31 using the center of trim 30 as axis center, it can also prolonging along the first opening 31
It stretches direction to be arranged at intervals on the inner wall of the first opening 31, specific set-up mode can be set as needed, the present embodiment pair
This is simultaneously not limited.
Further, it is also provided in the outside wall surface of trim 30 multiple for blocking the technique blind hole 34 for setting dismantling device.
It should be noted that passing through spiral shell by armrest seat 20 in this present embodiment, central post handrail 10 and trim 30
Line connection, and trim 30 is traditionally arranged to be cylindrical structure, therefore is the disassembly convenient for trim 30, it can be in trim 30
Outer wall on multiple technique blind holes 34 are set, multiple technique blind holes 34 can symmetrically be set using the center of trim 30 as axis center
It sets on the outer wall of trim 30, the present embodiment is to the quantity of technique blind hole 34, size and the relative position of setting and is not added
To limit, it is also not limited to above-mentioned example.
Further, the installation process of handrail mounting device 100 provided in this embodiment may is that armrest seat 20 first
Pedestal 22 be connected on 50 inner wall of compartment by fastener 23；Central post handrail 10 is threaded in the vertical of armrest seat 20 again
On column 21, while utilizing the connection status of the fixed the two of locating part 40；Finally trim 30 is threaded on pedestal 22, with
Complete installation.It wherein, can be with connection of the appropriate adjustment central post handrail 10 on column 21 in the installation process of locating part 40
Length, so that the length of handrail 11 adapts to the requirement of the installation space in compartment 50.
The handrail mounting device that the embodiment of the present invention one provides, including central post handrail, armrest seat and trim, armrest seat
It is connect with compartment by fastener, passes through screw thread between central post handrail and armrest seat and between trim and armrest seat
Connection, damping sealing connects between trim and central post handrail, wherein also sets up between central post handrail and armrest seat limited
Position part, to limit installation site of the central post handrail on armrest seat, therefore handrail mounting device provided in this embodiment can
Effectively to simplify the installation process of handrail, and reduce the operation difficulty of handrail installation, improve the stability of handrail installation, guarantees
The safety by bus of passenger.
Embodiment two
Fig. 8 is the handrail of vehicle provided by Embodiment 2 of the present invention and the structural schematic diagram of handrail mounting device.Referring to attached
Shown in Fig. 8, on the basis of the above embodiment 1, the embodiment of the present invention two also provides a kind of vehicle.
Specifically, the vehicle includes compartment 50, handrail 11 and above-mentioned handrail mounting device 100.
The both ends of handrail 11 are arranged in handrail mounting device 100, and handrail 11 passes through handrail mounting device 100 and vehicle
The inner wall in compartment 50 connects.
It should be noted that vehicle provided in this embodiment can be rail vehicle or objective automobile, handrail can be located at
The safety concerns of passenger are improved in order to which passenger holds when driving in standing area in vehicle car 50.
Referring to shown in attached drawing 8, handrail can be vertically arranged in compartment 50, and the roof face 52 in the upper end and compartment 50 connects
It connects, lower end is connect with the vehicle ground 51 in compartment 50, and the handrail peace of the offer of embodiment one can be used in the link position at two
Assembling device 100.
Other technical characteristics are the same as example 1, and can reach identical technical effect, and this is no longer going to repeat them.
Vehicle provided by Embodiment 2 of the present invention, including compartment and handrail, the both ends of handrail by handrail mounting device with
The inner wall in compartment connects, which includes central post handrail, armrest seat and trim, and armrest seat and compartment pass through tight
Firmware connection, be connected through a screw thread between central post handrail and armrest seat and between trim and armrest seat, trim with
It is connected between central post handrail by shock absorbing sealing element, is wherein additionally provided with locating part between central post handrail and armrest seat, from
And installation site of the central post handrail on armrest seat is limited, therefore handrail mounting device provided in this embodiment can effectively letter
Change the installation process of handrail, and reduce the operation difficulty of handrail installation, improves the stability of handrail installation, guarantee multiplying for passenger
Vehicle safety.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" are to be based on the orientation or positional relationship shown in the drawings, only
It is for the convenience of describing the present invention and simplifying the description, rather than to indicate or imply that signified device or element must have spy
Fixed orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In description of the invention
In, the meaning of " plurality " is two or more, accurately specifically provide unless otherwise.
The description and claims of this application and term " first ", " second ", " third ", " in above-mentioned attached drawing
The (if present)s such as four " are to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should manage
The data that solution uses in this way are interchangeable under appropriate circumstances, so that embodiments herein described herein for example can be to remove
Sequence other than those of illustrating or describe herein is implemented.In addition, term " includes " and " having " and theirs is any
Deformation, it is intended that cover it is non-exclusive include, for example, containing the process, method of a series of steps or units, system, production
Product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for this
A little process, methods, the other step or units of product or equipment inherently.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of handrail mounting device, which is characterized in that including central post handrail, armrest seat and trim；
One end of the armrest seat and the compartment of vehicle connect, one end of the other end of the armrest seat and the central post handrail
Connection, the trim is set in outside the central post handrail and the armrest seat, the other end of the central post handrail by
The installing port of the trim is stretched out to form the handrail held for passenger, and the inner wall of the trim is helped with the central post
The outer wall of hand and armrest seat outer wall connection；
Finite place piece is set on the armrest seat, and one end of the central post handrail is connected on the locating part, the limit
Part is for limiting link position of the central post handrail on the armrest seat.
2. handrail mounting device according to claim 1, which is characterized in that the central post handrail and the armrest seat are logical
Cross threaded connection.
3. handrail mounting device according to claim 2, which is characterized in that the trim and the armrest seat pass through spiral shell
Line connection.
4. handrail mounting device according to claim 3, which is characterized in that the armrest seat includes pedestal and column, institute
It states pedestal to connect with the compartment of the vehicle by fastener, the root of the column is arranged on the base, the column
End be directed away from the vehicle compartment direction extend；
The outside wall surface of the column and the side wall surface of the pedestal are provided with external screw thread.
5. handrail mounting device according to claim 4, which is characterized in that the pedestal and the column are integrally formed.
6. handrail mounting device according to claim 3, which is characterized in that the central post handrail includes hollow handrail
Bar with it is nested in the hollow cavity that the handrail is set；
The inner surface of the nesting is provided with the internal screw thread being meshed with the column outer surface, and described is nested in the column
On precession direction be towards the root direction of the column.
7. handrail mounting device according to claim 4, which is characterized in that the locating part is set on the column,
And the locating part has the internal screw thread being meshed with the external screw thread of the column；
Precession direction of the locating part on the column is the end direction towards the column, when the locating part connects
When on the column, for limiting root direction precession of the central post handrail towards the column.
8. handrail mounting device according to claim 4, which is characterized in that the trim includes the first opening and second
Opening, when the trim is set in the outside of the central post handrail and the armrest seat, the central post handrail and institute
It states armrest seat and successively wears first opening and second opening, first opening forms the installing port；
Be provided with shock absorbing sealing element between the inner wall of first opening and the outer wall of the handrail, second opening it is interior
Portion is provided with the internal screw thread being meshed with the external screw thread of the pedestal, for by the trim and the central post handrail and
The armrest seat connection.
9. handrail mounting device according to claim 3, which is characterized in that be also provided in the outside wall surface of the trim
It is multiple to be used to block the technique blind hole for setting dismantling device.
10. a kind of vehicle, which is characterized in that installed including compartment, handrail and handrail of any of claims 1-9
Device；
The handrail mounting device is arranged in the both ends of the handrail, and the handrail by the handrail mounting device with
The inner wall in the compartment connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810956857.9A CN109178007A (en) | 2018-08-21 | 2018-08-21 | Handrail mounting device and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810956857.9A CN109178007A (en) | 2018-08-21 | 2018-08-21 | Handrail mounting device and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109178007A true CN109178007A (en) | 2019-01-11 |
Family
ID=64919429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810956857.9A Pending CN109178007A (en) | 2018-08-21 | 2018-08-21 | Handrail mounting device and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109178007A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661089A (en) * | 2020-06-12 | 2020-09-15 | 中车株洲电力机车有限公司 | Handrail structure of urban rail vehicle |
| CN112793609A (en) * | 2021-01-28 | 2021-05-14 | 江苏顺丰铝业有限公司 | Aluminum alloy handrail with reinforcing structure and preparation method thereof |
| 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 |
| CN114407955A (en) * | 2022-01-12 | 2022-04-29 | 中车唐山机车车辆有限公司 | Handrail and carriage for rail vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007090912A (en) * | 2005-09-26 | 2007-04-12 | Car Mate Mfg Co Ltd | Post-mounted rotary handrail for vehicle |
| CN201151359Y (en) * | 2007-12-27 | 2008-11-19 | 南车四方机车车辆股份有限公司 | Novel vehicle armrests |
| CN201280087Y (en) * | 2008-10-09 | 2009-07-29 | 方文琪 | Liftable handrail of public transport |
| JP2014141156A (en) * | 2013-01-23 | 2014-08-07 | Japan Transport Engineering Co Ltd | Handrail structure for vehicle, railway vehicle, and manufacturing method of vehicle |
| CN205292660U (en) * | 2015-11-24 | 2016-06-08 | 中车唐山机车车辆有限公司 | Aluminum alloy middle standing pillar handrail |
| CN106394590A (en) * | 2016-10-19 | 2017-02-15 | 中车大连机车车辆有限公司 | Top connecting structure of middle column handrail of urban rail and subway vehicles |
| CN108087402A (en) * | 2018-01-19 | 2018-05-29 | 金龙联合汽车工业（苏州）有限公司 | A kind of new adjustable armrest bar connection structure |
-
2018
- 2018-08-21 CN CN201810956857.9A patent/CN109178007A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007090912A (en) * | 2005-09-26 | 2007-04-12 | Car Mate Mfg Co Ltd | Post-mounted rotary handrail for vehicle |
| CN201151359Y (en) * | 2007-12-27 | 2008-11-19 | 南车四方机车车辆股份有限公司 | Novel vehicle armrests |
| CN201280087Y (en) * | 2008-10-09 | 2009-07-29 | 方文琪 | Liftable handrail of public transport |
| JP2014141156A (en) * | 2013-01-23 | 2014-08-07 | Japan Transport Engineering Co Ltd | Handrail structure for vehicle, railway vehicle, and manufacturing method of vehicle |
| CN205292660U (en) * | 2015-11-24 | 2016-06-08 | 中车唐山机车车辆有限公司 | Aluminum alloy middle standing pillar handrail |
| CN106394590A (en) * | 2016-10-19 | 2017-02-15 | 中车大连机车车辆有限公司 | Top connecting structure of middle column handrail of urban rail and subway vehicles |
| CN108087402A (en) * | 2018-01-19 | 2018-05-29 | 金龙联合汽车工业（苏州）有限公司 | A kind of new adjustable armrest bar connection structure |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111661089A (en) * | 2020-06-12 | 2020-09-15 | 中车株洲电力机车有限公司 | Handrail structure of urban rail vehicle |
| CN112793609A (en) * | 2021-01-28 | 2021-05-14 | 江苏顺丰铝业有限公司 | Aluminum alloy handrail with reinforcing structure and preparation method thereof |
| CN112793609B (en) * | 2021-01-28 | 2022-03-01 | 江苏顺丰铝业有限公司 | Aluminum alloy handrail with reinforcing structure and preparation method thereof |
| 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 |
| CN114407955A (en) * | 2022-01-12 | 2022-04-29 | 中车唐山机车车辆有限公司 | Handrail and carriage for rail vehicle |
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Application publication date: 20190111 |
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