CN109615806A - Emergency evacuation indicator light in a kind of building carrying out differentiation guidance - Google Patents
Emergency evacuation indicator light in a kind of building carrying out differentiation guidance Download PDFInfo
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- CN109615806A CN109615806A CN201910077288.5A CN201910077288A CN109615806A CN 109615806 A CN109615806 A CN 109615806A CN 201910077288 A CN201910077288 A CN 201910077288A CN 109615806 A CN109615806 A CN 109615806A
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- indicator light
- plate
- personnel
- grizzly bar
- guidance
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
- G08B7/066—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources guiding along a path, e.g. evacuation path lighting strip
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- General Physics & Mathematics (AREA)
- Audible And Visible Signals (AREA)
Abstract
Emergency evacuation indicator light in a kind of building carrying out differentiation guidance.The purpose is to provide non-interfering differentiation for personnel to be evacuated in building to evacuate Way guidance.Indicator light of the invention has the pixel lamp seat for adding grizzly bar to form by plate；Grizzly bar is parallel to each other to be equidistantly installed vertically on plate front；Grizzly bar is extended to stand on plate front, can also retraction be hidden in plate front；Picture element lamp is mounted on the left and right two sides of every grizzly bar in column, is also installed on plate front in column.When indicator light display guidance signal, the guidance signal of display combined by the Picture element lamp in the left and right face of all grizzly bars can only be respectively seen in people positioned at the left and right front of indicator light, and the people immediately ahead of indicator light can only see the guidance signal of display combined by Picture element lamp on plate front.Indicator light can the grizzly bar left side, plate front, the pulse at times of the grizzly bar right side show signal to guide it is left, just, right front personnel.Signal is guided to which the people for different location provides non-interfering differentiation.
Description
Technical field:
The present invention provides one kind can carry out emergency evacuation indicator light in the building of differentiation guidance, belongs to safe and scientific
With engineering field.
Background technique:
As sustained economic development, building are continuously increased, calamity source relevant to building, such as fire
Calamity risk is also increasing.Due to building, such as megastore, commercial office building, transport hub building, high-rise the commercial house
Can usual densely populated place in building in time, fast and efficiently be dredged once fire occurs by the escape corridor in building
The personnel withdrawn in building are dissipated, are played a crucial role to fire injures and deaths are reduced.Escape corridor in building
A usually more complicated road network system, for being located in building for the personnel of different location, best evacuation is removed
It is different from path.Therefore, helping the personnel to be evacuated in building to find respective best evacuation egress path is
Cope with the important means of building fire.Wherein, the emergency evacuation indicator light installed in escape corridor in building is to guidance
Personnel carry out effective evacuation egress and play extremely important effect.
However, emergency evacuation indicator light is not appropriate for carrying out the emergency evacuation path of difference in height alienation in current building
Guidance.Correlation theory research is verified: being both adjacent in same floor corridor under the fire in high buildings situation of dynamic evolution
Personnel in two regions, such as the personnel in same floor corridor in two neighboring room, optimal evacuation egress path
It may be completely different.Lift simply example, it is assumed that from left to right have the first and second the third three in building in a certain high level corridor
Between room, corridor both ends have stair to lead to different outlets.Assumed under a certain fire diffusion scene in building again, each room
The optimal emergency evacuation path of interior personnel it is theoretical resolve the result is that: the personnel in first room walk to catch up with to the left to be expanded in fire
Evacuation egress is to safe floor before dissipating blocking left side stair, but walks to the right, cannot catch up with the stair on the right side of fire diffusion blocks
Evacuation egress is to safe floor before；Personnel in third room walk to catch up with to the right to be dredged before stair on the right side of fire diffusion blocks
It dissipates and evacuates to safe floor, but walk to the left, evacuation egress cannot be caught up on the left of fire diffusion blocks before stair to refuge building
Layer；No matter personnel in second room walk to the left, still walk to the right to catch up with and dredge before fire spreads and blocks corresponding side stair
It dissipates and evacuates to safe floor.So, in this case, the signal as shown by existing indicator light can be by between the first and second the third three
The personnel in room see, so which kind of guidance signal how no matter existing indicator light show, it all can people to be evacuated to a part
Member generates interference even misleading effect.Such as, it is assumed that existing indicator light shows left and right four-headed arrow, although then to second room
Personnel are correct guidance signals, but be likely to result in the personnel in part first room because see have a signal to the right and to the right
It walks, and the personnel in the third room of part are because see there is signal to the left and walks to the left, as a result therefore this two parts personnel miss
Escape chance；For another example, it is assumed that existing indicator light shows unidirectional arrow to the left, although then to the personnel in first and second liang of rooms
It is correct guidance signal, but the personnel that can mislead the third room walk to the left, and the personnel in the third room is as a result caused all can not
Escape.
Effectively to realize the emergency evacuation Route guiding effect of the differentiation under above-mentioned disaster situation, it is necessary to which indicator light is
The personnel to be evacuated of different zones provide non-interfering guidance signal simultaneously in building, that is, under above-mentioned disaster situation, refer to
Show that lamp is required to is that the personnel in first room show unidirectional arrow to the left simultaneously, is that the personnel in second room show the two-way arrow in left and right
Head shows unidirectional arrow to the right for the personnel in the third room；Also, the unidirectional arrow shown by indicator light to the left can only be by first
The personnel in room are seen that the personnel in third liang of room of second are invisible, and left and right four-headed arrow shown by indicator light can only be by second
The personnel in room are seen, the personnel in third liang of room of first are invisible, and the unidirectional arrow shown by indicator light to the right can only be by
The personnel in the third room are seen that the personnel in first and second liang of rooms are invisible.Only in this way, indicator light is likely to guide each room
Personnel to be evacuated along the optimal evacuation path progress of respectively different theory quickly and effectively evacuation egress.
In fact, the installation of existing emergency evacuation indicator light and shown guidance signal be not generally for specific
Room, but the entire floor corridor where serving indicator light；The difference that existing emergency evacuation indicator lamp system is realized
Change emergency evacuation Route guiding and is primarily referred to as the differentiation between different floor corridors, and all instructions in same floor corridor
The guidance signal of lamp is typically all the same；It can not achieve the guidance of fining difference proposed in correlation theory research.Essence
Refinement difference guidance requirement can realize the personnel to be evacuated of different zones adjacent in same floor corridor entirely different
Emergency evacuation Route guiding, and do not interfere with each other.
Patent application " a kind of the adjustable building of visual field in emergency evacuation indicator light " (application number:
201910061035.9) using one group can with the vertical bar plate of left-right rotation angle come be embodied as different zones in building wait dredge
It dissipates personnel and non-interfering emergency evacuation guidance signal is provided.The component of vertical bar plate rotation is realized in the indicator light of the patent application
Structure is complicated；The indicator light of the patent application at most can only provide non-interfering draw simultaneously for the personnel to be evacuated in two regions
Signal is led, and in this case to show that the vertical bar plate number of guidance signal can reduce half for each area people, from
And reduce the identification degree of guidance signal.
The present invention proposes that one kind can carry out emergency evacuation indicator light in the building of differentiation guidance, seeks to for being to build
The personnel to be evacuated for building different zones in object provide non-interfering differentiation guidance signal.Indicator light of the invention does not need specially
Rotatable vertical bar plate in benefit application (201910061035.9), and indicator light of the invention, with patent application
It (201910061035.9), can be the case where not reducing the identification degree of guidance signal under the onesize size of indicator light
Under, while non-interfering guidance signal is provided for trizonal personnel to be evacuated.
Summary of the invention:
The invention aims to provide one kind to carry out emergency evacuation indicator light in the building of differentiation guidance.With solution
Certainly non-interfering differentiation emergency is provided simultaneously for the personnel to be evacuated of different zones in same floor corridor in building to dredge
The technical issues of dissipating Way guidance signal.
The present invention by following technical solutions in order to solve the above technical problems, by being realized: indicating lamp of the invention
Have and pixel lamp seat composed by a set of grizzly bar, the metope that the plate front of indicator light and indicator light are installed are added as one flat plate
In parallel, there is one group of vertical item seam parallel to each other and equidistantly distributed on plate, a piece of grizzly bar be installed in each vertical item seam,
Grizzly bar can move forward and backward plate front by power device driving, and when needing, power device drives grizzly bar from plate
It stretches out and stands on plate front in vertical item seam, formation is parallel to each other equidistantly perpendicular to the positive grizzly bar group of plate, is not required to
When wanting, power device drive grizzly bar from plate vertical item seam in retraction and be hidden in plate front under, plate front in column
Pixel lamp is installed, the left and right two sides of every grizzly bar is also all equipped with pixel lamp in column respectively, can install multiple row；Indicator light has
Two different operating modes are to show guidance signal；The first operating mode is for before indicator light left front, front and the right side
The personnel to be evacuated of side show the same universal guiding signal simultaneously, and under this operating mode, power device drives all grizzly bars
It is hidden under plate front from retraction in vertical item seam, all pixels lamp on plate front is lighted required for combination display together
Universal guiding signal, so that the personnel to be evacuated of indicator light left front, front and right front can see that simultaneously this is general
Guide signal；Second of operating mode is shown and does not do mutually for the personnel to be evacuated of indicator light left front, front and right front
The differentiation guidance signal disturbed, under this operating mode, it is flat that power device pushes the stretching from vertical item seam of all grizzly bars to stand on
On plate front, due to the effect of blocking of grizzly bar, the personnel to be evacuated positioned at indicator light left front can only see all grizzly bar left sides
The combined guidance signal shown of pixel lamp, the personnel to be evacuated positioned at indicator light right front can only see all grizzly bar right sides
The combined guidance signal shown of pixel lamp, the personnel to be evacuated immediately ahead of indicator light can only see picture on plate front
The combined guidance signal shown of plain lamp, thus simultaneously in indicator light left front, front and the different zones of right front three
Personnel to be evacuated non-interfering differentiation be provided guide signal.
Indicator light of the invention, can be using such as in order to enable grizzly bar stretching and retraction from the vertical item seam on plate
Lower driving structure design: all grizzly bars in indicator light are all attached to a kinematic link；There is a tooth of synchronous belt on kinematic link
Connecting rod, be engaged on a transmission gear；Transmission gear by power device driving can bidirectional rotation, to drive kinematic link
Moved forward and backward relative to plate front, so again by kinematic link drive all grizzly bars from plate vertical item seam in stretch out and
Retraction.
Indicator light of the invention can also use to enable grizzly bar stretching and retraction from the vertical item seam on plate
Following driving structure design: all grizzly bars in indicator light are all attached to a kinematic link；Kinematic link is covered in a bias
In the guide-track groove of wheel, one section of guide-track groove is close from the rotation axis of eccentric wheel, and another section of guide-track groove is remote from the rotation axis of eccentric wheel；
Power device can drive eccentric wheel bidirectional rotation angle, can force kinematic link guide-track groove proximally and distally between back and forth
It is mobile, that is, to force kinematic link to move forward and backward relative to plate front, to drive all grizzly bars from plate by kinematic link again
On vertical item seam in stretch out and retraction.
Indicator light of the invention can also use to enable grizzly bar stretching and retraction from the vertical item seam on plate
Following driving structure design: all grizzly bars in indicator light are all attached to a kinematic link；There is a screw hole on kinematic link,
It is connected to a threaded screw rod, screw hole and screw rod are all perpendicular to plate front；Bidirectional rotation screw rod can just make screw rod in spiral shell
Spinning in and out in hole；Power device can be with the threaded screw rod of Double-directional rotary, so that threaded screw rod is on kinematic link
Precession and back-out in screw hole finally drive all grizzly bars from flat so that kinematic link be driven to move forward and backward relative to plate front
Stretching and retraction in vertical item seam on plate.
The combined emergency evacuation guidance signal shown of pixel lamp in indicator light of the invention can be various relevant
Static, dynamic image and text.Meanwhile all parts in indicator light of the invention can use suitably according to actual needs
Material and shape, size, size, quantity, color and placement position design.
One kind of the invention can carry out emergency evacuation indicator light in the building of differentiation guidance and have the advantages that
The group that indicator light of the invention passes through the combination display signal of the pixel lamp on all grizzly bar left sides, the pixel lamp on all grizzly bar right sides
The combination for closing display signal and the pixel lamp on plate front shows signal, may be implemented simultaneously as in same floor corridor
Personnel to be evacuated in different zones show non-interfering differentiation emergency evacuation guidance signal, to effectively accurately guide
Personnel to be evacuated in each region carry out evacuation egress according to the optimal evacuation path of respective theory, shorten personnel's to be evacuated
The evacuation egress time improves the escape chance of personnel to be evacuated, reduces casualties caused by building fire.
Detailed description of the invention:
Attached drawing, which provides one kind of the invention, can carry out the schematic diagram of emergency evacuation indicator light in the building of differentiation guidance:
Fig. 1: one kind of the invention can carry out the first implementation of emergency evacuation indicator light in the building of differentiation guidance
The primary structure schematic diagram of mode.
Fig. 2: one kind of the invention can carry out second of implementation of emergency evacuation indicator light in the building of differentiation guidance
The primary structure schematic diagram of mode.
Fig. 3: one kind of the invention can carry out the third implementation of emergency evacuation indicator light in the building of differentiation guidance
The primary structure schematic diagram of mode.
Fig. 4: a kind of display that can carry out emergency evacuation indicator light in the building of differentiation guidance of the invention is general to draw
Lead the schematic diagram of signal.
Fig. 5: one kind of the invention can carry out the display differentiation of emergency evacuation indicator light in the building of differentiation guidance
Guide the schematic diagram of signal.
Label declaration in schematic diagram: the plate 2 of 1 indicator light can be stretched out from vertical item seam and the grizzly bar 3 of retraction
The pixel lamp 6 that the pixel lamp 5 that vertical item seam 4 on plate is mounted on plate front is mounted on the grizzly bar left side is mounted on grid
The outer framework of 9 transmission gear of connecting rod, 10 power device, 11 indicator light of 7 kinematic link of pixel lamp, 8 tooth of synchronous belt on the right side
The threaded screw rod 15 of 12 eccentric wheel, 13 guide-track groove 14 installs the people to be evacuated of the 16 indicator light left front of metope of indicator light
The personnel to be evacuated of 18 indicator light right front of personnel to be evacuated immediately ahead of 17 indicator lights of member.
Specific embodiment:
With reference to the accompanying drawing, emergency evacuation indicator light in the building of differentiation guidance can be carried out to one kind of the invention to do
It further illustrates.
Fig. 1 give one kind of the invention can carry out emergency evacuation indicator light in the building of differentiation guidance the first
The primary structure schematic diagram of embodiment.The main component of emergency evacuation indicator light in Fig. 1 has plate (1), the grid of indicator light
Vertical item on item (2), plate stitches (3), the pixel lamp (4) being mounted on plate front, the pixel lamp for being mounted on the grizzly bar left side
(5), pixel lamp (6), kinematic link (7), the connecting rod (8) of tooth of synchronous belt, transmission gear (9), the power dress on the grizzly bar right side are mounted on
Set the outer framework (11) of (10) and indicator light.The plate (1) of indicator light is fixed on outer framework (11).On plate (1)
There is one group of vertical item seam (3) parallel to each other and equidistantly distributed.A piece of grizzly bar (2), grid are installed in each vertical item seam (3)
Item (2) can be stitched to stretch out in (3) from vertical item and be stood on plate (1) front, can also be stitched from vertical item retraction in (3) be hidden in it is flat
Under plate (1) front.Multiple row pixel lamp (4) are installed in column on plate (1) front；Every grizzly bar (2) left side is equipped with picture in column
Plain lamp (5), can install multiple row；Every grizzly bar (2) right side is also equipped with pixel lamp (6) in column, can install multiple row.All grid
Item (2) is attached to kinematic link (7).There is the connecting rod (8) of a tooth of synchronous belt on kinematic link (7), is engaged to transmission gear (9)
On.Transmission gear (9) by power device (10) driving can bidirectional rotation, thus drive all grizzly bars (2) from vertical item seam (3) in
Stretching and retraction.When needing indicator light to be that the personnel to be evacuated of its left front, front and right front show same general draw
When leading signal, all grizzly bars (2) are hidden under plate (1) front from retraction in vertical item seam (3)；At this time on plate (1) front
All pixels lamp (4) the combination display universal guiding signal, and the personnel to be evacuated of indicator light left front, front and right front
The universal guiding signal can be seen simultaneously.When need indicator light be its left front, front and right front people to be evacuated
When member shows non-interfering differentiation guidance signal, all grizzly bars (2) are stretched out from vertical item seam (3) is standing on plate (1) just
On face；At this point, the personnel to be evacuated of indicator light left front can only see combined by the pixel lamp (5) by all grizzly bars (2) left side
The guidance signal of display；Personnel to be evacuated immediately ahead of indicator light can only see by pixel lamp (4) institute group on plate (1) front
Close the guidance signal of display；The personnel to be evacuated of indicator light right front can only see by the pixel lamp (6) on all grizzly bars (2) right side
The guidance signal of combined display.To simultaneously in indicator light left front, front and the different zones of right front three to
Evacuation personnel show non-interfering differentiation guidance signal.In the example of fig. 1, pixel lamp (4) institute on plate (1) front
The guidance signal of combination display is one group of arrow to the left, indicates that the personnel to be evacuated immediately ahead of indicator light should evacuate to the left and removes
From；The combined guidance signal shown of the pixel lamp (5) on all grizzly bar (2) left sides is the "×" letter for indicating that no through traffic
Number, inform that the personnel to be evacuated of indicator light left front cannot walk to the right；It is shown combined by the pixel lamp (6) on all grizzly bar (2) right sides
The guidance signal shown is one group of arrow to the right, informs that the personnel to be evacuated of indicator light right front should evacuation egress to the right.It needs
It is stressed that the pixel lamp (5) on grizzly bar (2) left side and the pixel lamp (6) on grizzly bar (2) right side are embedded on grizzly bar (2),
To be avoided to the maximum extent to indicator light front wait evacuate signal interference caused by personnel；Only in the example of fig. 1,
Just deliberately by pixel lamp (5) and pixel lamp (6). so that the left and right two sides for preferably representing grizzly bar (2) is fitted with pixel lamp,
It draws to be seemingly protrusion to be mounted on grizzly bar (2).
Fig. 2 gives one kind of the invention and can carry out second of emergency evacuation indicator light in the building of differentiation guidance
The primary structure schematic diagram of embodiment.It is essentially identical in the main component and Fig. 1 of emergency evacuation indicator light in Fig. 2, difference
Be: the emergency evacuation indicator light in Fig. 2 does not have the connecting rod (8) of tooth of synchronous belt and transmission gear (9), instead has and lead
The eccentric wheel (12) of track slot (13).Kinematic link (7) covers in the guide-track groove (13) of eccentric wheel (12), and one section of guide-track groove (13)
Rotation axis from eccentric wheel (12) is close, and another section of rotation axis from eccentric wheel (12) of guide-track groove (13) is remote.Power device (10)
Eccentric wheel (12) bidirectional rotation angle can be driven, then kinematic link (7) phase is pushed by the guide-track groove (13) on eccentric wheel (12)
Plate (1) front is moved forward and backward, thus by kinematic link (7) drive all grizzly bars (2) stretched out from vertical item seam (3) and
Retraction.In the figure 2 example, the combined guidance signal shown of the pixel lamp (4) on plate (1) front is to the double of from left to right
To arrow, indicate that personnel to be evacuated immediately ahead of indicator light can to the left, it can also evacuation egress to the right；All grizzly bars (2) are left
The combined guidance signal shown of the pixel lamp (5) in face is the "×" signal for indicating that no through traffic, informs that indicator light is left front
The personnel to be evacuated of side cannot walk to the right；The combined guidance signal shown of the pixel lamp (6) on all grizzly bar (2) right sides is also one
A "×" signal indicates that the personnel to be evacuated of indicator light right front cannot walk to the left.It emphasizes again that: the pixel on grizzly bar (2) left side
Lamp (5) and the pixel lamp (6) on grizzly bar (2) right side are embedded on grizzly bar (2)；But in the figure 2 example, in order to preferably
The left and right two sides for representing grizzly bar (2) is fitted with pixel lamp, just deliberately draws to be seemingly by pixel lamp (5) and pixel lamp (6)
Protrusion is mounted on grizzly bar (2).
Fig. 3 give one kind of the invention can carry out emergency evacuation indicator light in the building of differentiation guidance the third
The primary structure schematic diagram of embodiment.It is essentially identical in the main component and Fig. 1 of emergency evacuation indicator light in Fig. 3, difference
Be: the emergency evacuation indicator light in Fig. 3 does not have the connecting rod (8) of tooth of synchronous belt and transmission gear (9) instead threaded
Screw rod (14).Threaded screw rod (14) is perpendicular to plate (1) front.Threaded screw rod (14) one end is inserted in kinematic link
(7) in the screw hole on, the other end is connected on power device (10).Power device (10) can be with the threaded screw rod of Double-directional rotary
(14), so that threaded screw rod (14) precession and back-out in the screw hole on kinematic link (7), to drive kinematic link
(7) it is moved forward and backward relative to plate (1) front, finally drives all grizzly bars (2) stretching and retraction from vertical item seam (3).?
In the example of Fig. 3, indicator light, which is used, shows signal in grizzly bar (2) left side, plate (1) front, the pulse at times of grizzly bar (2) right side
Mode, so as to maximize display the non-interfering effect of signal；At current time, the only pixel lamp on plate (1) front
(4) it is lit, the guidance signal of combined display is one group of arrow to the right, indicates that the personnel to be evacuated immediately ahead of indicator light answer
The evacuation egress to the right；The pixel lamp (5) on all grizzly bar (2) left sides and the pixel lamp (6) on grizzly bar (2) right side current time all
It is switched off, does not show, to avoid signal interference.It emphasizes again that: the pixel lamp (5) on grizzly bar (2) left side and grizzly bar (2) right side
Pixel lamp (6) be all to be embedded on grizzly bar (2)；But in the example of fig. 3, in order to preferably represent the left sides of grizzly bar (2)
Right two sides is fitted with pixel lamp, just deliberately draws to be seemingly protrusion for pixel lamp (5) and pixel lamp (6) and is mounted on grizzly bar (2)
On.
It is logical that Fig. 4 gives a kind of display that can carry out emergency evacuation indicator light in the building of differentiation guidance of the invention
With the schematic diagram of guidance signal.For better hint effect, Fig. 4 is specially drawn as top view, and has only drawn in indicator light
Plate (1), the vertical item seam (3) on plate, the pixel lamp (4) being mounted on plate front, is mounted on a grizzly bar left side at grizzly bar (2)
The pixel lamp (5) in face, the pixel lamp (6) for being mounted on the grizzly bar right side, kinematic link (7), and other portions in indicator light are omitted
Part.Indicator light is mounted on metope (15), the plate (1) and metope (15) keeping parallelism of indicator light.In order to left front to indicator light
Personnel to be evacuated (18) display of the personnel to be evacuated (16) of side, the personnel to be evacuated (17) in front and right front are same logical
With guidance signal, kinematic link (7) drives the retraction from vertical item seam (3) of all grizzly bars (2) to be hidden in the positive rear of plate (1)；
At this time on plate (1) front all pixels lamp (4) combination display needed for universal guiding signal, indicator light left front wait dredge
The personnel to be evacuated (18) for dissipating personnel (16), the personnel to be evacuated (17) in front and right front can see that simultaneously this is general
Guide signal.
It is poor that Fig. 5 gives a kind of display that can carry out emergency evacuation indicator light in the building of differentiation guidance of the invention
The schematic diagram of alienation guidance signal.For better hint effect, Fig. 5 is specially drawn as top view, and has only drawn in indicator light
Plate (1), grizzly bar (2), the vertical item seam (3) on plate, the pixel lamp (4) being mounted on plate front, be mounted on grizzly bar
The pixel lamp (5) on the left side, the pixel lamp (6) for being mounted on the grizzly bar right side, kinematic link (7), and be omitted other in indicator light
Component.Indicator light is mounted on metope (15), the plate (1) and metope (15) keeping parallelism of indicator light.In order to left to indicator light
Personnel to be evacuated (18) display of the personnel to be evacuated (16) in front, the personnel to be evacuated (17) in front and right front are not done mutually
The differentiation guidance signal disturbed, kinematic link (7) drive all grizzly bars (2) to stretch out from vertical item seam (3) and are standing on plate (1) just
On face；At this point, the personnel to be evacuated (16) of indicator light left front can only see pixel lamp (5) institute by all grizzly bars (2) left side
Combine the guidance signal of display；Personnel to be evacuated (17) immediately ahead of indicator light can only see by the pixel on plate (1) front
The combined guidance signal shown of lamp (4)；The personnel to be evacuated (18) of indicator light right front can only see by all grizzly bars (2) right side
The combined guidance signal shown of the pixel lamp (6) in face.Not to while for indicator light left front, front and right front three
Non-interfering differentiation guidance signal is shown with the personnel to be evacuated in region.
Claims (7)
1. one kind can carry out emergency evacuation indicator light in the building of differentiation guidance, the purpose is to be people to be evacuated in building
Member provides non-interfering differentiation emergency evacuation Way guidance signal, especially can be in same floor corridor in building
The personnel to be evacuated of different zones provide non-interfering differentiation emergency evacuation Way guidance signal simultaneously；Instruction of the invention
Lamps and lanterns, which have, adds pixel lamp seat composed by a set of grizzly bar as one flat plate, what the plate front of indicator light and indicator light were installed
Metope is parallel, has one group of vertical item seam parallel to each other and equidistantly distributed on plate, is equipped in each vertical item seam a piece of
Grizzly bar, grizzly bar can move forward and backward plate front by power device driving, and when needing, power device drives grizzly bar from plate
On vertical item seam in stretch out and stand on plate front, formed it is parallel to each other equidistantly perpendicular to the positive grizzly bar group of plate,
When not needing, power device drive grizzly bar from plate vertical item seam in retraction and be hidden in plate front under, plate front on
Pixel lamp is installed in column, the left and right two sides of every grizzly bar is also all equipped with pixel lamp in column respectively, can install multiple row；Instruction
There are two types of different operating modes to show guidance signal for lamp；The first operating mode be for indicator light left front, front and
The personnel to be evacuated of right front show the same universal guiding signal simultaneously, and under this operating mode, power device drives all
Grizzly bar is hidden under plate front from retraction in vertical item seam, and all pixels lamp on plate front is lighted needed for combination display together
The universal guiding signal wanted, so that the personnel to be evacuated of indicator light left front, front and right front can see this simultaneously
Universal guiding signal；Second of operating mode is shown mutually for the personnel to be evacuated of indicator light left front, front and right front
The differentiation guidance signal not interfered, under this operating mode, it is vertical that power device pushes all grizzly bars to stretch out from vertical item seam
In on plate front, due to the effect of blocking of grizzly bar, the personnel to be evacuated positioned at indicator light left front can only see all grizzly bars
The combined guidance signal shown of the pixel lamp on the left side, the personnel to be evacuated positioned at indicator light right front can only see all grizzly bars
The combined guidance signal shown of the pixel lamp on the right side, the personnel to be evacuated immediately ahead of indicator light can only see plate front
The combined guidance signal shown of upper pixel lamp, to simultaneously be indicator light left front, front and right front three not same district
Personnel to be evacuated in domain provide non-interfering differentiation and guide signal.
2. one kind according to claim 1 can carry out emergency evacuation indicator light, feature in the building of differentiation guidance
Be: indicator light can the grizzly bar left side, plate front, the pulse at times of the grizzly bar right side show signal to guide it is left, just, right front
Personnel；Indicator light turns off the pixel lamp in plate front and all grizzly bar right sides, while lighting the pixel lamp on all grizzly bar left sides, with
Just guidance signal only is provided for the personnel to be evacuated of indicator light left front；After certain time length, indicator light turns off all grizzly bar left sides
With the pixel lamp on the right side, while the positive pixel lamp of plate is lighted, only to provide for the personnel to be evacuated immediately ahead of indicator light
Guide signal；After certain time length, indicator light turns off all grizzly bar left sides and the positive pixel lamp of plate, while lighting all grizzly bars
The pixel lamp on the right side, so that the personnel to be evacuated only for indicator light right front provide guidance signal；After certain time length, indicator light is again
Start only to provide guidance signal for the personnel to be evacuated of indicator light left front, in such cycle operation；The grizzly bar left side, plate are just
The sequence of the cycle operation of the pixel lamp in face, the grizzly bar right side can according to need and flexible arrangement.
3. one kind according to claim 1 can carry out emergency evacuation indicator light, feature in the building of differentiation guidance
Be: all grizzly bars in the indicator light are all attached to a kinematic link；There is the connecting rod of a tooth of synchronous belt on kinematic link,
It is engaged on a transmission gear；Transmission gear by power device driving can bidirectional rotation, thus drive kinematic link relative to
Plate front moves forward and backward, and then drives all grizzly bars stretching and retraction from the vertical item seam on plate by kinematic link again.
4. one kind according to claim 1 can carry out emergency evacuation indicator light, feature in the building of differentiation guidance
Be: all grizzly bars in the indicator light are all attached to a kinematic link；Kinematic link covers the guide rail in an eccentric wheel
In slot, one section of guide-track groove is close from the rotation axis of eccentric wheel, and another section of guide-track groove is remote from the rotation axis of eccentric wheel；Power device
Eccentric wheel bidirectional rotation angle can be driven, can force kinematic link guide-track groove proximally and distally between move back and forth, that is,
Kinematic link is forced to move forward and backward relative to plate front, to drive all grizzly bars from vertical on plate by kinematic link again
Stretching and retraction in item seam.
5. one kind according to claim 1 can carry out emergency evacuation indicator light, feature in the building of differentiation guidance
Be: all grizzly bars in the indicator light are all attached to a kinematic link；There is a screw hole on kinematic link, is connected to one
Threaded screw rod, screw hole and screw rod are all perpendicular to plate front；Bidirectional rotation screw rod can just make screw rod precession in screw hole
It screws out；Power device can be with the threaded screw rod of Double-directional rotary, so that threaded screw rod revolves in the screw hole on kinematic link
Into and screw out, so that kinematic link be driven to move forward and backward relative to plate front, finally drive all grizzly bars from perpendicular on plate
Stretching and retraction into item seam.
6. one kind according to claim 1 can carry out emergency evacuation indicator light, feature in the building of differentiation guidance
Be: the combined emergency evacuation guidance signal shown of pixel lamp in the indicator light can be various relevant static, dynamic
State image and text.
7. one kind according to claim 1 can carry out emergency evacuation indicator light, feature in the building of differentiation guidance
Be: all parts in the indicator light can use material and shape appropriate, size, size, quantity, color and layout
Position Design.
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| CN201910077288.5A CN109615806B (en) | 2019-01-28 | 2019-01-28 | Emergency evacuation indicator lamp in building capable of conducting differentiation guiding |
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|---|---|
| CN109615806B (en) | 2020-09-04 |
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