CN106639684B - Curtain wall structure after a kind of city rail vehicle - Google Patents
Curtain wall structure after a kind of city rail vehicle Download PDFInfo
- Publication number
- CN106639684B CN106639684B CN201610921524.3A CN201610921524A CN106639684B CN 106639684 B CN106639684 B CN 106639684B CN 201610921524 A CN201610921524 A CN 201610921524A CN 106639684 B CN106639684 B CN 106639684B
- Authority
- CN
- China
- Prior art keywords
- limit switch
- electrical cabinet
- unlocking device
- emergency unlocking
- rail vehicle
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/02—Mounting of vehicle locks or parts thereof
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
Abstract
The invention belongs to the built-in design fields of city rail vehicle, and in particular to curtain wall structure after a kind of city rail vehicle, includes the compartment door and compartment doorframe towards drivers' cab；Compartment door is corresponding on compartment doorframe to be equipped with lock set, the lock set includes lock tongue, further includes emergency unlocking device, and the emergency unlocking device is installed on rear partition wall electrical cabinet skeleton, including urgent pulling block, the urgent pulling block can rotate the solution blocking realized to lock tongue under the effect of external force；It is additionally provided with limit switch on the emergency unlocking device；The limit switch includes trigger unit, and limit switch signal is connected to department's control platform of city rail vehicle, and when trigger unit and urgent pulling block contact, limit switch sends a signal to department's control platform；Department's control platform of the city rail vehicle is equipped with emergency unlocking device switch indication light, and when department's control platform receives signal, emergency unlocking device switch indication light is bright；It effectively increases the operating environment of service personnel and the safety of driver.
Description
Technical field
The invention belongs to the built-in design fields of city rail vehicle, and in particular to curtain wall structure after a kind of city rail vehicle.
Background technology
Curtain wall structure after domestic original railcar, mainly focuses on functionality to the design of rear partition wall, is all by electrical cabinet
Door, rear partition wall electrical cabinet skeleton, compartment door and compartment the doorframe composition towards drivers' cab.Curtain wall structure after such, is inside
There is electrical equipment and design, makes movable door structure for repair apparatus, but this structure is for the operating environment of service personnel
What is considered with driver safety etc. is not very thorough.
Invention content
In order to enable curtain wall structure can more meet actual demand after city rail vehicle, the present invention provide after a kind of city rail vehicle every
Wall construction effectively increases the safety with driver under the escaping function for ensureing drivers' cab.
To realize the above-mentioned technical purpose, the present invention is to adopt the following technical scheme that, curtain wall structure after a kind of city rail vehicle, packet
Include electrical cabinet door, rear partition wall electrical cabinet skeleton, compartment door and compartment doorframe towards drivers' cab；The compartment door passes through door hinge
Chain is installed on compartment doorframe, and compartment door is corresponding on compartment doorframe is equipped with lock set, and the lock set includes lock tongue,
By realizing lock locking/unlocking compartment door to bolt blocks/solution blocking；Further include emergency unlocking device, the emergency unlocking device
It is installed on rear partition wall electrical cabinet skeleton, including urgent pulling block, the urgent pulling block can rotate realization pair under the effect of external force
The solution of lock tongue stops；It is additionally provided with limit switch on the emergency unlocking device；The limit switch includes trigger unit, trigger unit
Part is located on the rotation path of urgent pulling block, and when urgent pulling block rotate in place and realizes the solution blocking to lock tongue, trigger unit
Part is contacted with urgent pulling block；Limit switch signal is connected to department's control platform of city rail vehicle, is contacted with urgent pulling block in trigger unit
When, limit switch sends a signal to department's control platform；Department's control platform of the city rail vehicle is equipped with emergency unlocking device switch indication light,
When department's control platform receives signal, emergency unlocking device switch indication light is bright.
As the improved technical solution of the present invention, the urgent pulling block is wheel-like structure, and wheel-like structure can be in external force
Effect is lower to occur axial rotation, and the edge of wheel-like structure has arc to trigger slot, the trigger unit installation of the limit switch
In on the rotation path that arc triggers slot, and urgent pulling block rotate in place realize the solution of lock tongue is stopped when, trigger unit
It is contacted with arc triggering slot.
As the improved technical solution of the present invention, the rear partition wall electrical cabinet skeleton is equipped with installation cover plate, emergency release dress
Set by mounting plate be installed on installation cover plate on and emergency unlocking device with install cover plate surface it is concordant.
Further include compartment door trigger device as the improved technical solution of the present invention, the department control be additionally provided on platform every
Between door switch indicator light；The compartment door is connected to the compartment door switch indication light of department's control platform with trigger device signal, including connects
Touch limit switch and triggering collision block；The contact limit switch compartment for being installed on door hinge both sides corresponding with triggering collision block
On door and compartment doorframe, and collision block and contact limit switch contact/disconnection are triggered when compartment door is opened/closed, simultaneously
Triggering collision block controls turning on/off for maintenance lamp with contact limit switch contact/disconnection.
As the improved technical solution of the present invention, the contact limit switch is installed on compartment doorframe；The compartment
Installation notch is provided on doorframe, contact limit switch is installed in installation notch.
Further include protection box body as the improved technical solution of the present invention, the contact limit switch passes through protecting box
Body is installed in installation notch.
Further include maintenance lamp as the improved technical solution of the present invention, the maintenance lamp is set in electrical cabinet.
Further include electrical cabinet trigger device as the improved technical solution of the present invention, the electrical cabinet trigger device
Including contact limit switch and triggering collision block, the contact limit switch with trigger that collision block is corresponding respectively is installed on rear partition wall
On electrical cabinet skeleton and electrical cabinet door, and the electrical cabinet connects maintenance lamp, electrical cabinet door unlatching/pass with trigger device signal
When closing, contact limit switch and trigger collision block contact/disconnection, while contact limit switch with trigger collision block contact/
Control maintenance lamp is disconnected to turn on/off.
Advantageous effect
By designing emergency unlocking device in compartment door, and increase limit switch on emergency unlocking device, both facilitated
Emergency release compartment door lock assembly can be realized again under contingency condition reminds driver to pay attention in emergency release lock set so that department
Machine is safer when operating city rail vehicle to be trusted.Simultaneously trigger device is also set in compartment door, facilitate driver understand in time every
Between door on off state.
In order to facilitate maintenance, mating electrical cabinet is installed in electrical cabinet door and rear partition wall electrical cabinet skeleton and is filled with triggering
It sets so that service personnel can be instantly available illumination when opening electrical cabinet door, and observe the situation in electrical cabinet, first, improving
The safety of service personnel, second is that personnel convenient to overhaul overhaul.
Description of the drawings
The structural representation of the emergency unlocking device and limit switch of curtain wall structure after a kind of city rail vehicle of Fig. 1 present invention
Figure；
The exploded view of the installation of the emergency unlocking device of curtain wall structure after a kind of city rail vehicle of Fig. 2 present invention；
The installation of limit switch is decomposed in the compartment door trigger device of curtain wall structure after a kind of city rail vehicle of Fig. 3 present invention
Figure；
The installation of limit switch is illustrated in the compartment door trigger device of curtain wall structure after a kind of city rail vehicle of Fig. 4 present invention
Figure；
1, limit switch in figure；2, urgent pulling block；3, emergency unlocking device；4, cover plate is installed；5, contact limit is opened
It closes；6, box body is protected；7, compartment doorframe；8, notch is installed；9, collision block is triggered.
Specific embodiment
It is clearer for the purpose and technical solution that make the embodiment of the present invention, below in conjunction with the attached of the embodiment of the present invention
Figure, is clearly and completely described the technical solution of the embodiment of the present invention.Obviously, described embodiment is of the invention
A part of the embodiment, instead of all the embodiments.Based on described the embodiment of the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of without creative work, shall fall within the protection scope of the present invention.
Embodiment
Curtain wall structure after a kind of city rail vehicle, including electrical cabinet door, rear partition wall electrical cabinet skeleton, the compartment towards drivers' cab
Door and compartment doorframe；The compartment door is installed on by door hinge on compartment doorframe, and compartment door with it is right on compartment doorframe
Lock set should be installed, the lock set includes lock tongue, stops that lock tongue realizes lock locking/unlocking compartment door by blocking/solution；Also wrap
Emergency unlocking device 3 is included, the emergency unlocking device 3 is installed on rear partition wall electrical cabinet skeleton, including urgent pulling block 2, described
Urgent pulling block 2 can rotate the solution blocking realized to lock tongue under the effect of external force, connect on emergency unlocking device 3 in the present embodiment
It is connected to one end of steel wire, the block piece of the other end connection lock tongue of steel wire, steel wire drives block piece when rotating urgent pulling block 2
Displacement is realized and is stopped to the solution of lock tongue；Limit switch 1 is additionally provided on the emergency unlocking device 3；The limit switch 1 includes
Trigger unit, trigger unit are located on the rotation path of urgent pulling block 2, and rotate in place realization to lock tongue in urgent pulling block 2
Solution blocking when, trigger unit is contacted with urgent pulling block 2；1 signal of limit switch is connected to department's control platform of city rail vehicle, is triggering
When component is contacted with urgent pulling block 2, limit switch 1 sends a signal to department's control platform；Department's control platform of the city rail vehicle is equipped with tight
3 switch indication light of anxious tripper, when department's control platform receives signal, 3 switch indication light of emergency unlocking device is bright；In this implementation
In example, the urgent pulling block 2 is wheel-like structure, and axial rotation, wheel-like structure can occur under external force for wheel-like structure
Edge there is arc to trigger slot, the trigger unit of the limit switch 1 is installed on the rotation path of arc triggering slot, and
And it rotate in place in urgent pulling block 2 and realizes that trigger unit is contacted with arc triggering slot when stopping to the solution of lock tongue；Partition wall after described
Electrical cabinet skeleton is equipped with installation cover plate 4, and emergency unlocking device 3 is installed on installation cover plate 4 by mounting plate and emergency release
Device 3 and installation 4 flush of cover plate.It is specifically that the bolt of emergency unlocking device 3 and the riveting nut installed on mounting plate are tight
Gu compartment door emergency unlocking device 3 is installed in place.
Installation emergency unlocking device 3 is designed for compartment door, and increases limit switch 1 in emergency unlocking device 3, when someone grasps
Make emergency unlocking device 3, emergency unlocking device 3 rotates, when the realization of emergency unlocking device 3 stops lock tongue solution, emergency release
Device 3 can trigger limit switch 1, and limit switch 1 can provide a signal and control platform to department, and driver is reminded to pay attention to.
Because the emergency unlocking device 3 in the prior art in compartment door is mainly used for escaping, but under nonemergency such as
Fruit someone opens the compartment door of rear partition wall by emergency unlocking device 3, is not very safe for driver, the application is tight
Anxious tripper 3 increases a limit switch 1, for providing a signal to driver, plays the role of early warning.
In the present embodiment, the urgent pulling block 2 is wheel-like structure, and axis can occur under external force for wheel-like structure
To rotation, the edge of wheel-like structure has arc to trigger slot, and the limit switch 1 is installed on the rotation path of arc triggering slot
On.
As shown in Figure 3 and Figure 4, further include compartment door trigger device, the compartment door is connected to department's control with trigger device
The compartment door switch indication light of platform, including contact limit switch 5 and triggering collision block 9；The contact limit switch 5 and triggering
Collision block 9 corresponds to the compartment doorframe 7 for being installed on door hinge both sides in compartment door, and collision block is triggered when compartment door is closed
9 contact with contact limit switch 5, and compartment door switch indication light does not work；When compartment door is opened, collision block 9 and contact are triggered
Limit switch 5 disconnects contact, and compartment door switch indication light is bright.It is specifically：The contact limit switch 5 is installed on compartment door
On frame 7；Installation notch 8 is provided on the compartment doorframe 7, contact limit switch 5 is installed in installation notch 8；Further include protecting
Box body 6 is protected, the contact limit switch 5 is by protecting box body 6 to be installed in installation notch 8.
Limit switch 1 can be triggered and provide when compartment door is opened by increasing by 1 mounting structure of limit switch in compartment doorframe 7
One signal gives department's control platform, and driver is reminded to pay attention to.
It is specifically：For compartment door there are mainly two types of state, a kind of state is closed state, and a kind of state is opening state.
Triggering collision block 9 is designed in compartment door hinge side, triggers the contact with contact limit switch 5 always of collision block 9 in the off state
Contact, when opening state, triggering collision block 9 loses with contact limit switch 5 to be contacted, contact limit switch in trigger device
5 provide electric signals give department control platform, department control platform above control compartment door compartment door switch indication light it is bright, driver will know that every
Between door open.When compartment door is closed, compartment door switch indicator light goes out.
If previous compartment door is artificially opened, also unsafe for driver, the application pacifies in compartment doorframe
Dress door hinge side devises contact limit switch 5, if compartment door does not lock or other artificial situations are opened, equally
By the light on and off of compartment door switch indication light standby signal can be provided to driver.
Further include maintenance lamp, the maintenance lamp is set in Electric Appliance Cabinet, specifically interior including electrical cabinet skeleton, electricity for Electric Appliance Cabinet
Device cabinet skeleton includes crossbeam, and maintenance lamp is installed on crossbeam.
Further include electrical cabinet trigger device, the electrical cabinet trigger device includes contact limit switch 5 and triggering
Collision block 9, collision block 9 is corresponding respectively is installed on rear partition wall electrical cabinet skeleton in electrical cabinet door with triggering for the contact limit switch 5
On, and the electrical cabinet connects maintenance lamp with trigger device signal.It is specifically：The trepanning on rear partition wall electrical cabinet skeleton,
For the installation of contact limit switch 5, according to the height of skeleton upper limit position switch 1, triggering is designed on the door-plate of electrical cabinet
The position of collision block 9, when the door-plate of electrical cabinet is opened, contact limit switch 5 is contacted with the triggering disconnection of collision block 9, and maintenance lamp is bright；
When the door-plate of electrical cabinet is closed, contact limit switch 5 is contacted with triggering collision block 9, and maintenance lamp goes out.
It these are only embodiments of the present invention, the description thereof is more specific and detailed, but can not therefore be interpreted as pair
The limitation of the scope of the claims of the present invention.It should be pointed out that for those of ordinary skill in the art, not departing from the present invention
Under the premise of design, various modifications and improvements can be made, these are all belonged to the scope of protection of the present invention.
Claims (5)
1. curtain wall structure after a kind of city rail vehicle, including electrical cabinet door, rear partition wall electrical cabinet skeleton, the compartment door towards drivers' cab
And compartment doorframe；The compartment door is installed on by door hinge on compartment doorframe, and compartment door is corresponding on compartment doorframe
Lock set is installed, the lock set includes lock tongue, stops that lock tongue realizes lock locking/unlocking compartment door by blocking/solution；Further include
Emergency unlocking device, the emergency unlocking device is installed on rear partition wall electrical cabinet skeleton, including urgent pulling block, described promptly to pull out
Block can rotate the solution blocking realized to lock tongue under the effect of external force；It is characterized in that, being additionally provided on the emergency unlocking device
Limit switch；The limit switch includes trigger unit, and trigger unit is located on the rotation path of urgent pulling block, and urgent
Pulling block, which rotate in place, realizes that trigger unit is contacted with urgent pulling block when stopping to the solution of lock tongue；Limit switch signal is connected to city
Platform is controlled in the department of rail vehicle, and when trigger unit and urgent pulling block contact, limit switch sends a signal to department's control platform；The urban rail car
Department control platform be equipped with emergency unlocking device switch indication light, department control platform receive signal when, emergency unlocking device switch
Indicator light is bright.
2. curtain wall structure after a kind of city rail vehicle according to claim 1, which is characterized in that the urgent pulling block is colyliform
Structure, and axial rotation can occur under external force for wheel-like structure, and the edge of wheel-like structure has arc to trigger slot, institute
State limit switch trigger unit be installed on arc triggering slot rotation path on, and urgent pulling block rotate in place realization pair
When the solution blocking of lock tongue, trigger unit is contacted with arc triggering slot.
3. curtain wall structure after a kind of city rail vehicle according to claim 1, which is characterized in that partition wall electrical cabinet bone after described
It is provided with installation cover plate, emergency unlocking device is installed on installation cover plate by mounting plate and emergency unlocking device and mounting cup
Plate surface is concordant.
4. curtain wall structure after a kind of city rail vehicle according to claim 1, which is characterized in that further include maintenance lamp, it is described
Maintenance lamp is set in electrical cabinet.
5. curtain wall structure after a kind of city rail vehicle according to claim 4, which is characterized in that further include electrical cabinet triggering
Device, the electrical cabinet trigger device include contact limit switch and triggering collision block, the contact limit switch with touch
Hair collision block is corresponding respectively to be installed in rear partition wall electrical cabinet skeleton and electrical cabinet door, and electrical cabinet trigger device signal
Maintenance lamp is connected, when electrical cabinet door is opened/is closed, contact/disconnection of contact limit switch and triggering collision block, while contact
Limit switch is turned on/off with the contact of triggering collision block/disconnection control maintenance lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610921524.3A CN106639684B (en) | 2016-10-21 | 2016-10-21 | Curtain wall structure after a kind of city rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610921524.3A CN106639684B (en) | 2016-10-21 | 2016-10-21 | Curtain wall structure after a kind of city rail vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106639684A CN106639684A (en) | 2017-05-10 |
| CN106639684B true CN106639684B (en) | 2018-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610921524.3A Active CN106639684B (en) | 2016-10-21 | 2016-10-21 | Curtain wall structure after a kind of city rail vehicle |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296271B (en) * | 2018-10-09 | 2023-10-24 | 青岛欧特美交通装备有限公司 | Emergency unlocking device for passenger compartment door with electromagnet and use method |
| CN109372352A (en) * | 2018-11-19 | 2019-02-22 | 中车长春轨道客车股份有限公司 | A kind of emergency unlocking device when folding door lock fails |
| CN110696847A (en) * | 2019-09-23 | 2020-01-17 | 中车南京浦镇车辆有限公司 | Multifunctional passenger room electrical cabinet shell for rail transit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1121254A (en) * | 1994-09-14 | 1996-04-24 | 羊城铁路总公司韶关机务段 | Automatic and safe monitoring device isolated switch |
| CN102606008A (en) * | 2012-03-19 | 2012-07-25 | 深圳市禾望电气有限公司 | Cabinet type device door lock system and control method thereof |
| CN202937081U (en) * | 2012-10-31 | 2013-05-15 | 今创集团股份有限公司 | Emergency unlocking device for partition wall of railway vehicle |
| CN103485629A (en) * | 2013-08-28 | 2014-01-01 | 南京康尼机电股份有限公司 | Switch triggering mechanism used for door of transportation vehicle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4734078B2 (en) * | 2005-10-04 | 2011-07-27 | ナブテスコ株式会社 | Manual unlocking device and platform screen door device |
-
2016
- 2016-10-21 CN CN201610921524.3A patent/CN106639684B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1121254A (en) * | 1994-09-14 | 1996-04-24 | 羊城铁路总公司韶关机务段 | Automatic and safe monitoring device isolated switch |
| CN102606008A (en) * | 2012-03-19 | 2012-07-25 | 深圳市禾望电气有限公司 | Cabinet type device door lock system and control method thereof |
| CN202937081U (en) * | 2012-10-31 | 2013-05-15 | 今创集团股份有限公司 | Emergency unlocking device for partition wall of railway vehicle |
| CN103485629A (en) * | 2013-08-28 | 2014-01-01 | 南京康尼机电股份有限公司 | Switch triggering mechanism used for door of transportation vehicle |
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| Publication number | Publication date |
|---|---|
| CN106639684A (en) | 2017-05-10 |
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