CN203922404U - Illumination equipment is reminded in elevator hall's outward swinging door - Google Patents

Abstract

The utility model discloses the outward swinging door of a kind of elevator hall and remind illumination equipment, it is the fixing control capsule in top at the Room door linking mechanism being connected with Room every fan upper end, the magnetic stripe corresponding with magnetic induction sensor fixing on the panel of the housing of control capsule is fixed on the front end above lift car by support, the inner side of the Room door frame of one side of fanning at Room every is fixed with metal sensor, and metal sensor is electrically connected with the controller in control capsule.Described control capsule is in housing, to be fixed with circuit card, is connected with controller on circuit card, on the panel of housing, is fixed with the loud speaker, LED accent light, relay indicating light, the magnetic induction sensor that are electrically connected with controller successively by perforate.This device is the self contained system separating with apparatus for controlling elevator, and greatly the operator that avoids of degree arbitrarily opens the door, implements rescue or frequent maintenance and easily cause the possibility of the casualty accident generation of falling by special triangular key.This device is a kind of simple, reliable, practical, energy-conservation device.

Description

Illumination equipment is reminded in elevator hall's outward swinging door

Technical field

The utility model relates to the outward swinging door of a kind of elevator hall and reminds illumination equipment, belongs to elevator industry technical field.

Background technology

In recent years due to the large batch of demand lift facility in domestic construction market, thereby, thereby the personnel that are engaged in elevator industry also sharply increase because the special triangular key of opening elevator Room door is held and spread unchecked, cause because mal opening elevator Room door, the personnel that the cause casualty accident of falling also occurs often.Analyze its reason: one, door person in the opening elevator Room does not pass through professional training, and for the vertical transport of own or small collectives is provided convenience, and off-square is enabled lift facility privately, the in the situation that of erroneous judgement elevator car position, the opening elevator Room does not notice that observation just strides into elevator hoistways hastily behind the door, the personnel that cause fall, and lead to injures and deaths tragedy.Two, according to the standard regulation of the GB7588-2003 of the People's Republic of China (PRC), the hoistway inside of elevator is provided with permanent built in light and repairing lighting.But, these light equipments can only in professional's opening elevator Room behind the door, can be opened use.Due to the daily service of elevator, maintenance and implement the necessary work such as rescue, elevator professional personnel need frequent opening elevator Room door to enter elevator hoistways, climbing up elevator car roof operates, safety assurance in the past, what rely on completely is exactly operator's self-awareness of safety and correct method of operation thereof.Thereby once the appearance that makes mistakes, the consequence of generation is hardly imaginable.According to above-mentioned described situation, if require elevator to use or the photo facility of the long-term opening elevator hoistway inside of management unit, the one, can make the aging aggravation of lamps and lanterns, damage doubles, the 2nd, be also unfavorable for saving electric power energy, cause waste, strengthen the cost that elevator uses.The 3rd, some management applying units for number one consider also can well do not carried out.The use of elevator itself is mostly long-term continuous duty, if there is the elevator malfunction situation that power failure reason causes, implement the elevator professional personnel of rescue, if do not carry in time illuminations, be just very likely under dim light environment or under complete darkness environment.Because the residing position of elevator is not quite similar, a lot of halls are to rely on lamp lighting completely, and after occurring to have a power failure, lamp lighting, by ineffective, and occurs also daytime no matter time of having a power failure.Moreover, the professional who implements rescue also can be stranded because of passenger, and produce certain urgent psychological pressure, in addition, because differing the position that lift car stops, any one floor all likely, and needs rescuer to climb voluntarily the anxious state of mind that physical demands that floor causes causes, all likely cause maloperation more or less, thereby occur dangerous situation.

Summary of the invention

In order to address the above problem, the purpose of this utility model is to provide the outward swinging door of a kind of elevator hall to remind illumination equipment, for providing voice safety prompt function timely, opening elevator Room door person reports to the police and the area illumination of the opening elevator Room this layer of door, on well enclosure on upper end or the same level line of the inner Room of elevator hoistways door linking mechanism, every layer of Room door installed this device, can make operator in the opening elevator Room behind the door, can obtain timely two information, the one, information of voice prompt, allow operator at acquired information acoustically, note factum in danger.The 2nd, area illumination, the illumination of this section of elevator hoistways inside of the hoistway door being unlocked, for operator provides visual information, make operator obtain the obvious visible change under a customary environment, thereby attract operator's visual attention, and the region that also will set foot in for operator provides certain illuminance, make operator can be before not entering elevator hoistways just can be by the crack between a door and its frame gap of the hoistway door that is unlocked, observe easily the situation of elevator hoistways inside, whether lift car is in the position that can enter elevator hoistways, thereby determine the operation behavior of oneself, avoid dangerous further generation.

The utility model solves the technical scheme that its technical matters adopts: illumination equipment is reminded in elevator hall's outward swinging door, and it is made up of lift car, Room door linking mechanism, Room every fan, Room door frame, control capsule, power pack, magnetic stripe, support, metal sensor.At the fixing control capsule in top of the Room door linking mechanism being connected with Room every fan upper end, the magnetic stripe corresponding with magnetic induction sensor fixing on the panel of the housing of control capsule is fixed on the front end above lift car by support, the inner side of the Room door frame of one side of fanning at Room every is fixed with metal sensor, and metal sensor is electrically connected with the controller in control capsule.Described power pack is to be fixed with in the enclosure 24 volts of DC regulated power supply, 24 overhead accumulators, the input end of 24 volts of DC regulated power supply is electrically connected with 220 volts of source of ACs, and the mouth of 24 volts of DC regulated power supply is electrically connected with controller, metal sensor in 24 overhead accumulators, control capsule respectively.Described control capsule is to be made up of housing, loud speaker, LED accent light, relay indicating light, magnetic induction sensor, controller, circuit card, in housing, be fixed with circuit card, on circuit card, be connected with controller, on the panel of housing, be fixed with loud speaker, LED accent light, relay indicating light, magnetic induction sensor successively by perforate, loud speaker, LED accent light, relay indicating light, magnetic induction sensor are all electrically connected with controller.

The beneficial effects of the utility model are: this device is the self contained system separating with apparatus for controlling elevator, be not subject to the impact of elevator control, also can not disturb the control system of elevator, greatly the possibility of avoiding arbitrarily opening the door, implementing rescue or frequent maintenance and easily cause by special triangular key the casualty accident generation of falling of degree.If have in addition because maloperation causes door lock of elevator by short circuit, the lift car operation of will simultaneously closing the door simultaneously, at this moment this device can send warning after lift car leaves 40 millimeters of level positions, reminds near the passenger of this layer of Room door and notes.Can fail to close completely because this layer of Room Men Yin is subject to unexpected jam again, this device can be greater than beyond 100 millimeters in crack between a door and its frame gap, for the elevator hoistways inside in this region provides certain illumination, unsuitable close to remind near the passenger of this layer of Room door.This device is a kind of simple, reliable, practical, energy-conservation device.

Brief description of the drawings

Below in conjunction with the drawings and specific embodiments, the utility model is described further.

The structural representation of illumination equipment is reminded in the outward swinging door of Tu1Shi the utility model elevator hall.

Fig. 2 is the side-looking structural representation of Fig. 1.

Fig. 3 is the control capsule structural representation of Fig. 1.

Fig. 4 is the plan structure schematic diagram of Fig. 3.

Fig. 5 is the power pack structural representation of Fig. 1.

Number in the figure

1, lift car 2, Room door linking mechanism 3, Room every fan 4, Room door frame

11, control capsule 12, power pack 13, magnetic stripe 14, support 15, metal sensor

21, housing 22, loud speaker 23, LED accent light 24, relay indicating light

25, magnetic induction sensor 26, controller 27, circuit card

31,24 volts of DC regulated power supply 32,24 overhead accumulators 33, shell.

Detailed description of the invention

Refer to Fig. 1 to Fig. 5, illumination equipment is reminded in elevator hall's outward swinging door, and it is made up of lift car, Room door linking mechanism, Room every fan, Room door frame, control capsule, power pack, magnetic stripe, support, metal sensor.Fanning the fixing control capsule 11 in top of the Room door linking mechanism 2 that 3 upper ends are connected with Room every, the magnetic stripe 13 corresponding with magnetic induction sensor 25 fixing on the panel of the housing 21 of control capsule 11 is fixed on elevator cage 1 front end above by support 14, inner side at the Room door frame 4 of a side of Room every fan 3 is fixed with metal sensor 15, and metal sensor 15 is electrically connected with the controller 26 in control capsule 11.Described power pack 12 is in shell 33, to be fixed with 24 volts of DC regulated power supply, 31,24 overhead accumulators 32, the input end of 24 volts of DC regulated power supply 31 is electrically connected with 220 volts of source of ACs, and the mouth of 24 volts of DC regulated power supply 31 is electrically connected with controller 26, metal sensor 15 in 24 overhead accumulators 32, control capsule 11 respectively.Described control capsule 11 is to be made up of housing 21, loud speaker 22, LED accent light 23, relay indicating light 24, magnetic induction sensor 25, controller 26, circuit card 27, in housing 21, be fixed with circuit card 27, on circuit card 27, be connected with controller 26, on the panel of housing 21, be fixed with loud speaker 22, LED accent light 23, relay indicating light 24, magnetic induction sensor 25 successively by perforate, loud speaker 22, LED accent light 23, relay indicating light 24, magnetic induction sensor 25 are all electrically connected with controller 26.

Constructional feature and principle of work: one, power acquisition alternating current 220V power supply, requirement is independent of outside elevator electrical source of power, even if elevator does not affect this device work because maintenance has a power failure yet, obtain 24 volts of DC supplies through transformation rectifying and voltage-stabilizing, storage battery can be automatically for control capsule provides working power under power down mode, and its charge capacity ensures that 50 control capsule continuous firings are more than 60 minutes.(Safety Supervision on Special Equipment regulations of rules: elevator malfunction, rescue group must not should arrive at scene by more than 30 minutes, the charge capacity of storage battery can for rescue group reach the spot after 50 layers of following elevator the illumination work time of 30 minutes is provided).This power pack 12 is installed on by elevator control cabinet.Two, control capsule 11 is fixed on Room door linking mechanism 2 tops,, control capsule 11 is used for processing the signal of external sensor by single board computer (SBC), determine whether audio alert loud speaker 22 and the illumination LED accent light 23 in control capsule 11 works.Workflow is: in the time that magnetic induction sensor 25 has magnetic induction signal, no matter whether metal sensor 15 has induced signal, and audio alert and Lighting System are not all opened.Only have in the time that magnetic induction sensor 25 does not have induced signal, once metal sensor 15 has induced signal to occur, audio alert is opened work immediately with illumination, audio alert repeats automatically to close after three to five times " woulding you please take care ", illumination continuous firing, treat metal sensor 15 induced signals disappear (be Room door again close to crack between a door and its frame gap be less than 100MM) can extinguish, subsequently, reenter standby monitored state, can repeat aforesaid operations.Three. magnetic induction sensor 25 and magnetic stripe 13, magnetic induction sensor 25 is placed in control capsule 11, its induction active distance is 40MM, be used for feeding back lift car 1 level position, corresponding is magnetic stripe 13 with it, and magnetic stripe 13 is fixed on the lift car 1 top most convenient position corresponding with magnetic induction sensor 25 by magnetic stripe support 14.Magnetic stripe specification is: long 80 × wide by 20 × thick 8(MM).Effective work area of magnetic induction sensor 25 is lift car 1 langding accuracy ± 40MM(GB regulation: the maximum langding accuracy of lift car errorfor ± 30MM), every car rests in the positive and negative 40 millimeters of scope inner regions of magnetic induction sensor 25, and control capsule 11 is all judged to normal condition, and no matter metal sensor 15 is any signal, all keeps audio alert and illumination not to open.Four, metal sensor 15 is fixed on the interior hoistway door doorframe 4 of elevator hoistways, corresponding to the horizontal motion direction of hoistway door door leaf 3, its position should be chosen in hoistway door door leaf 3 and open within gap reaches 100MM, if being unlocked, hoistway door exceedes 100MM, just should there is corresponding transducing signal with metal sensor 15 by failure-free in hoistway door door leaf 3, make metal sensor 15 learn that Room every fan 3 opened.Now, do not exceed regulation ± 40MM scope if the information that magnetic induction sensor 25 obtains is elevator cage 1 stop position, the Room every that can be judged to is under normal circumstances fanned 3 switch running statees; If being car stop position, the information that magnetic induction sensor 25 obtains exceeds regulation ± 40MM scope, the Room every fan 3 being just judged to be under abnormal condition is opened, so, control capsule 11 starts audio alert and illumination, send voice safety instruction, simultaneously for the hoistway inside of this layer region provides certain illumination.Lighting System or because Room door is always in opening shape body continuous firing, or again close automatically and close because of Room door.Afterwards, control capsule 11 automatically resets and continues to implement to monitor, if Room every fan 3 is opened again, non-elevator cage 1 regular calling position is again sent and reported to the police and light again.According to Safety Supervision on Special Equipment regulations, when every two weeks carries out regular servicing inspection to elevator, also tackle this equipment and carry out checkout test one time, damage and answer Immediate reconstruction or renewal if find.

This device also can be according to on-the-spot actual conditions or user's needs, are installed on lading door dill below, hoistway interior walls, guide rail or rail brackets.

Claims (2)

1. illumination equipment is reminded in elevator hall's outward swinging door, it is by lift car, Room door linking mechanism, Room every fan, Room door frame, control capsule, power pack, magnetic stripe, support, metal sensor composition, it is characterized in that: at the fixing control capsule (11) in top of the Room door linking mechanism (2) being connected with Room every fan (3) upper end, the magnetic stripe (13) corresponding with magnetic induction sensor (25) fixing on the panel of the housing (21) of control capsule (11) is fixed on elevator cage (1) front end above by support (14), the inner side of fanning the Room door frame (4) of a side of (3) at Room every is fixed with metal sensor (15), metal sensor (15) is electrically connected with the controller (26) in control capsule (11), described power pack (12) is in shell (33), to be fixed with 24 volts of DC regulated power supply (31), 24 overhead accumulators (32), the input end of 24 volts of DC regulated power supply (31) is electrically connected with 220 volts of source of ACs, and the mouth of 24 volts of DC regulated power supply (31) is electrically connected with controller (26), metal sensor (15) in 24 overhead accumulators (32), control capsule (11) respectively.

2. illumination equipment is reminded in elevator hall according to claim 1 outward swinging door, it is characterized in that: described control capsule (11) is by housing (21), loud speaker (22), LED accent light (23), relay indicating light (24), magnetic induction sensor (25), controller (26), circuit card (27) forms, in housing (21), be fixed with circuit card (27), on circuit card (27), be connected with controller (26), on the panel of housing (21), be fixed with loud speaker (22) by perforate successively, LED accent light (23), relay indicating light (24), magnetic induction sensor (25), loud speaker (22), LED accent light (23), relay indicating light (24), magnetic induction sensor (25) is all electrically connected with controller (26).