CN105110162A - Protection device for entrance-exit of escalator - Google Patents
Protection device for entrance-exit of escalator Download PDFInfo
- Publication number
- CN105110162A CN105110162A CN201510459897.9A CN201510459897A CN105110162A CN 105110162 A CN105110162 A CN 105110162A CN 201510459897 A CN201510459897 A CN 201510459897A CN 105110162 A CN105110162 A CN 105110162A
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- CN
- China
- Prior art keywords
- rubber coating
- escalator
- opening
- fender guard
- gangway
- 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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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 238000010073 coating (rubber) Methods 0.000 claims description 66
- 229920003266 Leaf® Polymers 0.000 claims description 27
- 238000010030 laminating Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 6
- 239000000696 magnetic material Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- LGZXYFMMLRYXLK-UHFFFAOYSA-N mercury(2+);sulfide Chemical compound [S-2].[Hg+2] LGZXYFMMLRYXLK-UHFFFAOYSA-N 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 description 20
- 230000008569 process Effects 0.000 description 11
- 208000027418 Wounds and injury Diseases 0.000 description 9
- 208000014674 injury Diseases 0.000 description 9
- 230000008901 benefit Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 230000035484 reaction time Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000010365 information processing Effects 0.000 description 2
- 235000019994 cava Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The invention discloses a protection device for an entrance-exit of an escalator. The protection device comprises a rubber sleeve, conductive elastic sheets and a safety circuit, wherein one end of the rubber sleeve is fixedly arranged on an entrance-exit panel of the escalator, a first opening is formed in the upper part of the rubber sleeve along a length direction, a second opening is formed in the bottom of the rubber sleeve along the length direction, and the two sides of the second opening are mutually bonded; each of the conductive elastic sheets is composed of two spring sheets in elastic contact, the plurality of conductive elastic sheets are arranged on the second opening at intervals, and every two paired spring sheets are separately arranged on one side of the second opening; the safety circuit is connected with a power supply of a drive mechanism for the escalator, and each of the conductive elastic sheets is serially arranged in the safety circuit; and each pair of the spring sheets is in normally-closed contact, any one pair of the spring sheets is disconnected, and the power supply is switched off and a brake device for the escalator is started. The protection device disclosed by the invention effectively avoids the accidents of personal injuries and escalator step damages.
Description
Technical field
The present invention relates to a kind of safety device of escalator, more particularly, the present invention relates to a kind of escalator gangway fender guard.
Background technology
Escalator (moving sidewalk) bring huge convenient outside; also the accident that often has occurs; staircase runs in personal injury case, and finger snaps onto the personal injury accident that the injury quantity that causes between operating handrail and step causes far beyond all the other position faults of staircase.And cause this accident causation to have child to be at play respectively to point in process to be taken advantage of a situation by handrail and be brought into the junction of handrail and step; step is caused to shear finger; and most the underlying cause is when having foreign matter to snap onto between handrail and step; staircase protection switch does not have action or action not in time; cause escalator to keep operation one segment distance, cause to the person and repeatedly injure.
There is various types of stressed shutdown protector automatic staircase handrail band gangway, can protect to a great extent and surprisingly bring the finger of gangway and the damage of foreign matter into, but in operational process escalator from shut down to completely stop have one section of inertia to change from stopped process, international standard requires that this section of buffer distance is 400mm ~ 1000mm, that is to say in the process that staircase stops completely once gangway fender guard works, handrail has still run at least 400mm, this is one section of process adding grievous hurt for the child's finger entered in the panel rigid construction of staircase gangway.
Summary of the invention
An object of the present invention is to solve at least the problems referred to above, and the advantage will illustrated at least is below provided.
A further object of the invention is the design defect for above gangway; a kind of escalator gangway fender guard that can stop ladder is in advance provided; safety return circuit is provided with in fender guard; snap onto in handrail gangway once finger or foreign matter; safety return circuit disconnects automatically; described power supply disconnects and the startup of staircase brake equipment simultaneously, and staircase moment forced stoppage, avoids causing personal injury and step damage accident.
In order to realize, according to these objects of the present invention and other advantage, providing a kind of escalator gangway fender guard, comprising:
Rubber coating, its one end is fixedly installed on the panel of staircase gangway, described rubber coating top is provided with the first opening along its length, described first open card is located at handrail Glass base both sides, the bottom of described rubber coating is provided with the second opening along its length, the both sides of described second opening are bonded to each other, and it is inner that handrail and Armrest guide rail run through described rubber coating vertically;
Electrically conductive elastic sheet, it is made up of the spring leaf of two Elastic Contact, and electrically conductive elastic sheet described in several is disposed on described second opening, two paired spring leafs are discrete be arranged on described second opening on;
Safety return circuit, it is connected with the power supply of escalator drive mechanism, and electrically conductive elastic sheet described in each is arranged in series in described safety return circuit;
Wherein, the normally closed contact of spring leaf described in every a pair, spring leaf described in any pair disconnects, and described power supply disconnects and staircase brake equipment starts.
Preferably, described rubber coating is combined by two panels arc rubber clack, first limit relative spacing of rubber clack described in two panels is arranged, form described first opening, described first lower end, limit is fixed by screws in the upper end of Armrest guide rail, described first avris wall laminating is arranged on described handrail glass, and the Second Edge laminating of rubber clack described in two panels arranges and forms described second opening.。
Preferably, described Second Edge is set to angle face, and the first angle face and the correspondence laminating of the second angle face are arranged.
Preferably, described first angle face is made up of positive magnetic material, and described second angle face is formed by bearing magnetic material, and two described spring leafs of described electrically conductive elastic sheet are discrete to be arranged on first, second angle face.
Preferably, described rubber coating is made up of sludgeproof flexible material, and described rubber coating is for having elastomeric cavity structure, and described handrail runs through described cavity along its length.
Preferably, described rubber coating entirety is tapered, and the stub end of described rubber coating is fixedly installed on described staircase and comes in and goes out on panel, and the spacing distance that described handrail takes rubber coating stub end to is greater than the spacing distance that described handrail takes the little head end of rubber coating to.
Preferably, described spring leaf embeds and is arranged on the second opening of described rubber coating, and described spring leaf adopts the fine copper contact without acute angle burr.
Preferably, described safety return circuit is made up of wire and contactless switch, described wire is built in described rubber coating, described wire is connected with accessory feed, the secondary terminals of described contactless switch is connected on described wire, the once end of described contactless switch is arranged in series on the power lead of described driver train, and two spring leafs of described electrically conductive elastic sheet are arranged in series on described wire.
Preferably, described rubber coating is in the Chinese red with warning function.
Preferably, the length of described rubber coating is at least 200mm.
The present invention at least comprises following beneficial effect:
1, this device adopts the response protected mode of Purely mechanical, and without the need to adopting PC to carry out information processing and action after reaction, protection process is reliable more in time;
2, rubber coating is stressed when acquiring a certain degree, and safety return circuit disconnects automatically, cuts off staircase driving power, and simultaneous brake starts, and the instantaneous band-type brake of staircase is shut down, and effectively prevent the injury accident to human body, and serves the effect prevented in advance;
3, fender guard arranges simple and without the need to energy consumption, for producer provides cost savings.
Part is embodied by explanation below by other advantage of the present invention, target and feature, part also will by research and practice of the present invention by those skilled in the art is understood.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram of the present invention in staircase;
Fig. 2 is the structural representation of described rubber coating;
Fig. 3 is the mounting structure schematic diagram of described rubber coating and gangway panel;
Fig. 4 is side-looking structural representation of the present invention;
Fig. 5 is the close-up schematic view of described safety return circuit.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to specification sheets word to make those skilled in the art.
Should be appreciated that used hereinly such as " to have ", other element one or more do not allotted in " comprising " and " comprising " term or the existence of its combination or interpolation.
As Figure 1-5, the invention provides a kind of escalator gangway fender guard, comprising:
Rubber coating 100, its one end is fixedly installed on staircase gangway panel 400, described rubber coating 100 is provided with the first opening 110 vertically, first opening 110 is arranged on the upper end of rubber coating 100, described first opening 110 is fastened on handrail glass 300, the bottom of described rubber coating 100 is provided with the second opening 120 vertically, described second opening 120 is fitted and is arranged, as shown in Figure 2, handrail 200 and Armrest guide rail 500 are applied in described rubber coating 100 vertically, and handrail 200 can move smoothly in rubber coating;
Electrically conductive elastic sheet 610, it is made up of the spring leaf 611 and 612 of two Elastic Contact, electrically conductive elastic sheet 610 described in several is disposed on described second opening 120, the two ends of described second opening 120 are respectively arranged with a described spring leaf, two spring leafs remain on normally closed contact position, when the second opening 120 is stressed open time, two spring leafs depart from, and electrically conductive elastic sheet 610 is in disjunction position;
Safety return circuit, the partial schematic diagram 600 of safety return circuit as shown in Figure 5, safety return circuit is connected with the power supply of escalator drive mechanism, electrically conductive elastic sheet 610 described in each is arranged in series in described safety return circuit, wherein, the normally closed contact of spring leaf described in every a pair, described in any one, electrically conductive elastic sheet 610 disconnects, driver train power supply disconnects, and described power supply disconnects and staircase brake equipment starts.
Specific works principle is as follows:
Hold handrail as the child played and taken to by taking advantage of a situation in the process of staircase gangway, finger can encounter rubber coating, because rubber coating is soft and have elasticity, lower end is again hatch frame, rigidity will be caused to injure to child, general finger is encountered foreign matter and will conditioned reflex be retracted, and avoids the injury pointed and bring into.And on lower end second opening of rubber coating, be arranged at intervals with several electrically conductive elastic sheet, electrically conductive elastic sheet is arranged in series in safety return circuit, safety return circuit contact is arranged in the middle part of rubber coating and bottom, and of short duration finger enters and can not connect by culture contact, does not affect the normal operation of staircase.If child does not take away after entering rubber coating at once, along with stretching into of finger, compressing rubber cover, rubber coating second opening is ftractureed, rubber coating upwards caves in, will disconnect along with the cracking of two panels rubber clack at immediate electrically conductive elastic sheet, timely first electrically conductive elastic sheet does not disconnect, along with progressively stretching into of finger, rubber coating compression degree is larger, cause the second opening degree of splitting larger, the electrically conductive elastic sheet of position will inevitably be made to disconnect, namely safety return circuit disconnects, escalator drive mechanism power-off, described power supply disconnects and the startup of staircase brake equipment simultaneously, staircase is braked instantaneously, reduce stopping distance and reaction time, any one electrically conductive elastic sheet disconnects and safety return circuit all can be caused to disconnect, the Purely mechanical of this stressed formula step by step is namely adopted to cut-off equipment, eliminate the system reaction time such as signal transmission and process of PC, effectively reduce the stopping distance of staircase, generally, child's finger has the distance of at least 200mm to slip out of the hand before entering gangway, that is to say before entering gangway will region out of danger, prevent the injury that staircase causes human body in advance, and whole process is all mechanical mechanism, do not need electricity consumption, without the need to energy consumption, simple and reliable.
In technique scheme, described rubber coating 100 is combined by two panels arc rubber clack, first limit relative spacing of rubber clack described in two panels is arranged, and form described first opening 110, described first lower end, limit is fixed by screws in the upper end of Armrest guide rail 500, as shown in Figure 4, rubber coating 100 upper end and Armrest guide rail 500 are fixed, and meanwhile, described first avris wall laminating is arranged on described handrail glass 300, the Second Edge 120 of rubber clack described in two panels is fitted and is arranged, as shown in Figure 2.
In technique scheme, described Second Edge 120 is set to angle face, and the first angle face 121 and the laminating of the second angle 122 correspondence are arranged, as shown in Figure 5, ensure to fit in upper and lower angle face and make rubber coating annular closed, there is elasticity, be beneficial to the pressurized elastic deformation of rubber coating 100.
In technique scheme, described first angle face 121 is made up of positive magnetic material, described second angle face 122 is made up of negative magnetic material, fully can ensure the laminating in angle face, when not pressurized, two angle face magnetic are attracting, keep fit-state, bottom only having, pressurized is, second opening 120 just can ftracture, and safety return circuit disconnects, and two described spring leafs of described electrically conductive elastic sheet 610 are discrete to be arranged on first, second angle face, first spring leaf 611 is arranged on the first angle face 121, and the second spring leaf 612 is arranged on the second angle face 122.
In technique scheme, described rubber coating 100 is made up of sludgeproof flexible material, ensure human finger contact friendly, and rubber coating 100 is wear-resisting, heat-resisting, there is certain planform, described rubber coating is for having elastomeric cavity structure, and described handrail 200 is movably arranged in described cavity.
In technique scheme, described rubber coating 100 is overall tapered, the stub end of described rubber coating 100 is fixedly installed on described staircase and comes in and goes out on panel 400, little head end stretches out, described handrail 400 is greater than to the spacing distance of rubber coating 100 stub end the spacing distance that described handrail takes the little head end of rubber coating to, make stretching into along with finger, rubber coating 100 deformation degree is larger, and stub end provides sufficient deformation space.
In technique scheme, described spring leaf embeds the bottom being arranged on described rubber coating 100, and described spring leaf adopts the fine copper contact without acute angle burr, directly drops out contact, avoids scratching fingers and object.
In technique scheme, described safety return circuit is made up of wire 620 and contactless switch, described wire 620 is built in described rubber coating 100, described wire 620 is connected with accessory feed, the secondary terminals of described contactless switch is connected on described wire 620, the once end of described contactless switch is arranged in series on the power lead of described driver train, two spring leafs of described electrically conductive elastic sheet are arranged in series on described wire 620, electrically conductive elastic sheet disconnects, relay electric-loss disconnects, once hold nature dead electricity, disconnect driver train power supply.
In technique scheme, described rubber coating 100 is in the Chinese red with warning function, and this region of reminding passengers is dangerous.
In technique scheme, the length of described rubber coating 100 is at least 200mm, and give the reaction time automatic region out of danger of passenger's abundance, electrically conductive elastic sheet is disposed on the bottom of rubber coating, and preferred distribution is arranged on the middle afterbody of rubber coating.
From the above mentioned, this device adopts the response protected mode of Purely mechanical, snap between handrail and step when there being foreign matter, rubber coating is stressed when acquiring a certain degree, from dynamic response, safety return circuit disconnects automatically, cut off staircase driving power, simultaneous brake starts, the instantaneous band-type brake of staircase is shut down, effectively prevent the injury accident to human body, and serve the effect prevented in advance, reliability is high, this device carries out information processing and action after reaction without the need to adopting PC, protection process is more timely, substantially be stop ladder instantaneously, and the fender guard adopting PC to control to stop terraced process longer, the injury distance caused is longer, simultaneously, the fender guard adopting PC to control is by susceptibility, electrical signal intensity, interference and other reasons easily cause is failure to actuate and misoperation, reliability is not high, fender guard of the present invention effectively improves the reliability of protection, on the other hand, fender guard structure of the present invention, setting and principle of work are simple, the fully mechanical device protected is carried out according to stressed size, misoperation can not be produced, be failure to actuate, available protecting personal safety, protect step from damage simultaneously, and omnidistance basic without the need to energy consumption, for producer provides cost savings.
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification sheets and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (10)
1. an escalator gangway fender guard, is characterized in that, comprising:
Rubber coating, its one end is fixedly installed on the panel of staircase gangway, described rubber coating top is provided with the first opening along its length, described first open card is located at handrail Glass base both sides, the bottom of described rubber coating is provided with the second opening along its length, the both sides of described second opening are bonded to each other, and it is inner that handrail and Armrest guide rail run through described rubber coating vertically;
Electrically conductive elastic sheet, it is made up of the spring leaf of two Elastic Contact, and electrically conductive elastic sheet described in several is disposed on described second opening, and two paired spring leafs are discrete is arranged on described second opening;
Safety return circuit, it is connected with the power supply of escalator drive mechanism, and electrically conductive elastic sheet described in each is arranged in series in described safety return circuit;
Wherein, the normally closed contact of spring leaf described in every a pair, spring leaf described in any pair disconnects, and described power supply disconnects and staircase brake equipment starts.
2. escalator gangway as claimed in claim 1 fender guard; it is characterized in that; described rubber coating is combined by two panels arc rubber clack; first limit relative spacing of rubber clack described in two panels is arranged; form described first opening; described first lower end, limit is fixed by screws in the upper end of Armrest guide rail, and described first avris wall laminating is arranged on described handrail glass, and the Second Edge laminating of rubber clack described in two panels arranges and forms described second opening.
3. escalator gangway as claimed in claim 2 fender guard, it is characterized in that, described Second Edge is set to angle face, and the first angle face and the correspondence laminating of the second angle face are arranged.
4. escalator gangway as claimed in claim 3 fender guard; it is characterized in that; described first angle face is made up of positive magnetic material, and described second angle face is formed by bearing magnetic material, and two described spring leafs of described electrically conductive elastic sheet are discrete to be arranged on first, second angle face.
5. escalator gangway as claimed in claim 1 fender guard, it is characterized in that, described rubber coating is made up of sludgeproof flexible material, and described rubber coating is for having elastomeric cavity structure, and described handrail runs through described cavity along its length.
6. escalator gangway as claimed in claim 5 fender guard; it is characterized in that; described rubber coating entirety is tapered; the stub end of described rubber coating is fixedly installed on described staircase and comes in and goes out on panel, and the spacing distance that described handrail takes rubber coating stub end to is greater than the spacing distance that described handrail takes the little head end of rubber coating to.
7. escalator gangway as claimed in claim 1 fender guard, is characterized in that, described spring leaf embeds and is arranged on the second opening of described rubber coating, and described spring leaf adopts the fine copper contact without acute angle burr.
8. escalator gangway as claimed in claim 7 fender guard; it is characterized in that; described safety return circuit is made up of wire and contactless switch; described wire is built in described rubber coating; described wire is connected with accessory feed; the secondary terminals of described contactless switch is connected on described wire, and the once end of described contactless switch is arranged in series on the power lead of described driver train, and two spring leafs of described electrically conductive elastic sheet are arranged in series on described wire.
9. escalator gangway as claimed in claim 1 fender guard, it is characterized in that, described rubber coating is in the Chinese red with warning function.
10. escalator gangway as claimed in claim 1 fender guard, it is characterized in that, the length of described rubber coating is at least 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510459897.9A CN105110162B (en) | 2015-07-30 | 2015-07-30 | Protection device for entrance-exit of escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510459897.9A CN105110162B (en) | 2015-07-30 | 2015-07-30 | Protection device for entrance-exit of escalator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105110162A true CN105110162A (en) | 2015-12-02 |
| CN105110162B CN105110162B (en) | 2017-02-01 |
Family
ID=54658336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510459897.9A Active CN105110162B (en) | 2015-07-30 | 2015-07-30 | Protection device for entrance-exit of escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105110162B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107746006A (en) * | 2016-03-07 | 2018-03-02 | 泉州鲤城昀立防护设备有限公司 | Handrail elevator finger pinch device with controlled by sound and light |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004224553A (en) * | 2003-01-27 | 2004-08-12 | Mitsubishi Electric Corp | Handrail intrusion port safety device for passenger conveyor |
| JP2006021912A (en) * | 2004-07-09 | 2006-01-26 | Mitsubishi Electric Corp | Passenger conveyor balustrade device |
| JP2010013280A (en) * | 2008-07-07 | 2010-01-21 | Toshiba Elevator Co Ltd | Inlet device for passenger conveyer |
| CN101863415A (en) * | 2009-04-15 | 2010-10-20 | 东芝电梯株式会社 | Entrance safety device of passenger conveyor |
| CN102642762A (en) * | 2011-02-18 | 2012-08-22 | 东芝电梯株式会社 | Safety device of passenger conveying apparatus |
| CN204823638U (en) * | 2015-07-30 | 2015-12-02 | 波士顿电梯(苏州)有限公司 | Automatic staircase access & exit protection device |
-
2015
- 2015-07-30 CN CN201510459897.9A patent/CN105110162B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004224553A (en) * | 2003-01-27 | 2004-08-12 | Mitsubishi Electric Corp | Handrail intrusion port safety device for passenger conveyor |
| JP2006021912A (en) * | 2004-07-09 | 2006-01-26 | Mitsubishi Electric Corp | Passenger conveyor balustrade device |
| JP2010013280A (en) * | 2008-07-07 | 2010-01-21 | Toshiba Elevator Co Ltd | Inlet device for passenger conveyer |
| CN101863415A (en) * | 2009-04-15 | 2010-10-20 | 东芝电梯株式会社 | Entrance safety device of passenger conveyor |
| CN102642762A (en) * | 2011-02-18 | 2012-08-22 | 东芝电梯株式会社 | Safety device of passenger conveying apparatus |
| CN204823638U (en) * | 2015-07-30 | 2015-12-02 | 波士顿电梯(苏州)有限公司 | Automatic staircase access & exit protection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107746006A (en) * | 2016-03-07 | 2018-03-02 | 泉州鲤城昀立防护设备有限公司 | Handrail elevator finger pinch device with controlled by sound and light |
| CN107746006B (en) * | 2016-03-07 | 2019-04-12 | 泉州鲤城昀立防护设备有限公司 | Handrail elevator finger pinch device with controlled by sound and light |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105110162B (en) | 2017-02-01 |
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