WO2019092003A1 - Cabine d'ascenseur - Google Patents

Cabine d'ascenseur Download PDF

Info

Publication number
WO2019092003A1
WO2019092003A1 PCT/EP2018/080438 EP2018080438W WO2019092003A1 WO 2019092003 A1 WO2019092003 A1 WO 2019092003A1 EP 2018080438 W EP2018080438 W EP 2018080438W WO 2019092003 A1 WO2019092003 A1 WO 2019092003A1
Authority
WO
WIPO (PCT)
Prior art keywords
bulbs
balustrade
elevator car
lighting
roof
Prior art date
Application number
PCT/EP2018/080438
Other languages
German (de)
English (en)
Inventor
Thomas WÜEST
Original Assignee
Inventio Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inventio Ag filed Critical Inventio Ag
Priority to CN201880072496.XA priority Critical patent/CN111315674A/zh
Publication of WO2019092003A1 publication Critical patent/WO2019092003A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/02—Cages, i.e. cars
    • B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
    • B66B11/0246—Maintenance features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/0043—Devices enhancing safety during maintenance
    • B66B5/005—Safety of maintenance personnel
    • B66B5/0081—Safety of maintenance personnel by preventing falling by means of safety fences or handrails, being operable or not, mounted on top of the elevator car

Definitions

  • the invention relates to an elevator car according to the preamble of claim 1.
  • Lifts contain elevator cars which can be moved vertically up and down by means of suspension means, for example in the form of carrying ropes or carrying straps, by means of a drive unit in an elevator shaft.
  • An object of the present invention is to provide an elevator car with which a sufficient emergency lighting for persons on the car roof can be ensured in a simple and efficient manner.
  • the balustrade has one or more horizontally extending spars, at least on or in one of the spars lighting means are arranged for emergency lighting.
  • the lighting means may be configured in strip or strip shape and extend along the respective spar in a longitudinal direction. Due to the elongated arrangement of the bulbs on the balustrade optimal illumination of the cabin roof is made possible.
  • the lighting means are configured in strip or strip shape and extend along the respective spar in a longitudinal direction. Due to the fact that the balustrade mounted on the roof of the elevator car is equipped with lighting means for creating an emergency lighting, it is possible in a simple manner to obtain a sufficient level of illumination. cab roof during a power outage or other emergency.
  • the bulbs can be arranged at a favorable height for a good illumination of the roof area; additional brackets to set up the bulbs are not required. Due to the elongated arrangement of the bulbs on the balustrade optimal illumination of the cabin roof is made possible.
  • the illuminants integrated in the balustrade in the manner described above help persons staying on the car roof to orient themselves in emergency situations when the normal lighting suddenly fails.
  • the bulbs are arranged on or in the top rail, so in the handrail, recognizes the person the outlines of the balustrade and allows, if necessary, the rapid and safe leaving the cab roof. Since no costly additional measures are necessary, the solution according to the invention also has cost advantages.
  • the equipped with bulbs balustrade can also be optionally used as needed as work lighting. It would even be conceivable to use the light-equipped balustrade as an alternative to emergency lighting only as work lighting.
  • the equipped with bulbs balustrade can be arranged on one side of the cabin roof. If balustrades are arranged on several sides of the cabin roof, each of the balustrades assigned to each side of the roof can be equipped with emergency lighting. However, it is also conceivable not to equip all the balustrades with bulbs. In other words, only one or more of the balustrades can be equipped with bulbs for emergency lighting.
  • the balustrade may have a handrail.
  • the handrail is a horizontally extending spar that closes the balustrade towards the top.
  • the balustrade may have an intermediate spar or possibly further horizontal spars.
  • illuminants for the emergency lighting are arranged at least on or in the handrail. Additionally or possibly also alternatively, other bars of the balustrade could be equipped with bulbs.
  • the bulbs extending along the respective spar can be provided with respect to the aforementioned longitudinal direction along the entire length of the spar or only on a section shortened with respect to the length of the spar. If the spars be carried by two posts, it may be advantageous to provide the bulbs only between the posts.
  • the lighting means can also be made short with respect to the longitudinal direction. For example, short bulbs of less than 20 cm in length are conceivable, which can be arranged approximately centrally between the posts.
  • LED bulbs are cheap and easy to use. Another advantage is the low power consumption of these bulbs.
  • LED bulbs also allow colored lighting if required. For example, by means of a corresponding control device, the lighting means can be controlled in such a way that, in special situations for indicating a danger, the lighting means emit red or in another warning color when activated.
  • the lighting means for the emergency lighting are automatically activated by means of a corresponding control device, whereupon the lighting means emit, for example, a white light with 5 LUX or more than emergency lighting. If the illuminants are used alternatively or additionally as work lighting, an increased illuminance, for example at least 10 LUX, must be selected or set.
  • the emergency lighting bulbs can emit a desired optical signal after being controlled by the control device.
  • the bulbs can also be used for other situations, such as dangerous situations.
  • the bulbs may flash, glow red, or otherwise emit an optical warning signal.
  • the bulbs can be used.
  • the bulbs may emit an optical signal to indicate the maintenance trip.
  • the control device is designed in such a way that upon detection or detection of the maintenance run, the lighting means are automatically activated and emit the desired optical signal.
  • the bulbs on the balustrade could continue to be used to mark a shelter or escape space on the cab roof.
  • At least one of the spars, and preferably all spars, but in particular the handrail, may be formed by a C-shaped profile.
  • the bulbs for the emergency lighting are integrated in this spar.
  • the integration of the bulbs in the spar can be done by placing the bulbs in the cavity of the C-shaped profile. However, it is also conceivable to arrange the bulbs or parts of the bulbs outside the profile.
  • the beam formed by a C-shaped profile and equipped with bulbs has a cavity, it may be advantageous if the cables for the electrical supply of the bulbs are guided in the cavity.
  • FIG. 1 is a perspective view of a erfmdungsgefflessen elevator car with a on a car roof equipped with bulbs for emergency lighting balustrade in a partial section,
  • FIG. 2 shows a cross section through a handrail of the balustrade of Fig. 1,
  • FIG. 3 is a perspective view of an elevator car according to another embodiment
  • FIG. 4 shows a cross section through the handrail of the balustrade from FIG. 3.
  • the elevator installation comprises one or at most a plurality of such elevator cars 1, which are movable in an elevator shaft 15 of a building in the vertical direction z and which serve for the transport of persons or goods.
  • the Elevator shaft, in which the elevator car 1 moves up and down, is hinted and designated 15.
  • the movement of the elevator car 1, for example, via (not shown here) carrying means that carry the car or at the cabin is suspended.
  • the means of a (not shown) drive movable support means carry the car and a (not shown) counterweight.
  • other elevator types would also be conceivable.
  • a balustrade 4 is arranged on a roof 2 of the elevator car 1.
  • the elevator car 1 could also have a plurality of balustrades assigned to one side of the elevator car 1.
  • balustrade there are regulations in most countries which stipulate when a balustrade should be provided and how it should be designed in principle. Such regulations are given for example in the European standard EN81-21. For example, it may be required to provide on the roof of the elevator car a balustrade which projects upwards sufficiently far from the roof of the elevator car to prevent a person from moving beyond an edge of the roof. Depending on the gap width according to EN81-21, such a balustrade should protrude at least 70 cm or at least 110 cm above the roof.
  • the balustrade 4 shown here consists of two horizontally extending bars, namely an upper handrail 6 and an approximately intermediate height arranged intermediate spar 7.
  • Fig. 1 an example formed by a flat profile skirting 13 of the balustrade 4 can be seen.
  • the handrail 6 and the intermediate beam 7 are each formed by C-shaped profiles. These C-profiles can be easily attached, for example via a snap connection, to the posts 8.
  • the slots 9 of the C-profiles are directed outwards or in the direction of the adjacent shaft wall of the elevator shaft 15. Also the skirting board 13 could be constructed instead of the flat profile shown here from one or even more, stacked C-profiles.
  • the present balustrade 4 is characterized in that it is equipped with bulbs for creating an emergency lighting.
  • the emergency lighting bulbs are based on an LED technology.
  • the bulbs emit light, as symbolized by the large number of short dashes.
  • the light radiates from the handrail against the adjacent shaft wall of the elevator shaft 15 and is reflected there, which causes a sufficient illumination of the roof area for the emergency lighting (see Fig. 3).
  • Emergency lighting on the cabin roof means lighting that is activated or remains activated in the event of a power failure of the shaft lighting or other lighting in the area above or on the car roof. From this emergency lighting, a cable 12 can be seen in Fig. 1 further, which opens into the cavity 14 of the handrail 6. Further details of the emergency lighting are explained below.
  • Fig. 2 shows a cross section through the handrail 6 of the balustrade of Fig. 1.
  • bulbs 5 are attached in the region of the slot 9 of the C-shaped profile of the handrail 6 bulbs 5 are attached.
  • the lighting means 5 are configured in strip form and extend along the handrail 6.
  • the lighting means are preferably designed as LED lighting means. Thanks to low energy costs, high reliability and long life of LED bulbs results in a high level of operational reliability for the required emergency lighting.
  • the light-emitting strip 5 has a plurality of lined-up light emitting diodes (LEDs) 10, which are arranged on a carrier tape 11.
  • the carrier tape 11 may be attached via an adhesive or other compound on the profile of the handrail 6.
  • the carrier tape 11 is equipped with a self-adhesive layer, which is protected by a peelable protective film before use or assembly.
  • Such light strips can be cut to the desired length and easily attached.
  • An advantage of the LEDs in connection with the invention is the possibility of reproducing the entire color spectrum by means of RGB control in the visible wavelength range.
  • This functionality allows a great deal of freedom in the design of the desired light color. Any colors, such as red (wavelength range of 625 - 740 nm) can be adjusted easily if required.
  • the bulbs can thus be used for special situations, such as dangerous situations. For example, if a counterweight passes by the cabin, the lamps 5 can light up red and emit an optical warning signal.
  • a variant of a balustrade 4 is shown.
  • the handrail 6 runs behind the post 8 in this balustrade 4.
  • the two spars 6 and 7 are arranged such that the respective slots 9 of the C-profiles point inwards.
  • the lighting means 4 may be arranged such that they radiate inward, ie in the opposite direction to the shaft wall (see Fig. 1), thus resulting in an advantageous direct illumination of the cabin roof, so that this embodiment also in With regard to a work lighting would be particularly suitable.
  • the lighting means 5 could be arranged in the cavity 14 of the handrail 6. Such an arrangement is shown by way of example in FIG. 4.
  • the light-emitting strip 5 is accommodated on the inside in the handrail 6.
  • the carrier tape 11 has for attaching a front-side, ie the light-emitting diodes (LEDs) 10 facing adhesive surface.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

L'invention concerne une cabine d'ascenseur (1) comprenant une balustrade (4) mise en place sur le toit (2) de la cabine d'ascenseur (1). La balustrade (4) est pourvue de moyens d'éclairage (5) permettant de constituer un éclairage d'urgence, les moyens d'éclairage (5) étant des moyens d'éclairage à DEL qui sont disposés sur la main courante (6) de la balustrade (4). Les moyens d'éclairage (5) se présentent sous la forme de bandes et s'étendent le long de la balustrade (6).
PCT/EP2018/080438 2017-11-09 2018-11-07 Cabine d'ascenseur WO2019092003A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201880072496.XA CN111315674A (zh) 2017-11-09 2018-11-07 电梯轿厢

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17200841 2017-11-09
EP17200841.9 2017-11-09

Publications (1)

Publication Number Publication Date
WO2019092003A1 true WO2019092003A1 (fr) 2019-05-16

Family

ID=60293886

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2018/080438 WO2019092003A1 (fr) 2017-11-09 2018-11-07 Cabine d'ascenseur

Country Status (2)

Country Link
CN (1) CN111315674A (fr)
WO (1) WO2019092003A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024088809A1 (fr) 2022-10-28 2024-05-02 Inventio Ag Cabine pour ascenseur, et ascenseur

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004189365A (ja) * 2002-12-09 2004-07-08 Hitachi Building Systems Co Ltd エレベーター装置
WO2006087598A1 (fr) * 2005-02-18 2006-08-24 Otis Elevator Company Longeron de toit pour cabine d'ascenseur conçu pour etre plie au moyen d'un manche actionnant tous les cotes a la fois
WO2008002300A1 (fr) * 2006-06-26 2008-01-03 Otis Elevator Company Butée escamotable permettant de maintenir un dégagement en hauteur au-dessus d'une cabine d'ascenseur
JP2015160698A (ja) * 2014-02-27 2015-09-07 三菱電機ビルテクノサービス株式会社 ピットライト連動制御装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201882728U (zh) * 2010-09-19 2011-06-29 西子奥的斯电梯有限公司 一种井道照明装置
CN203794409U (zh) * 2014-03-14 2014-08-27 三菱电机上海机电电梯有限公司 带照明功能的电梯轿厢扶手
CN204297879U (zh) * 2014-12-01 2015-04-29 广东铃木电梯有限公司 一种简便型轿厢顶检修箱
CN105329731B (zh) * 2015-11-02 2018-03-13 中山市鑫海精密制造科技有限公司 伸缩梯护栏
CN205855725U (zh) * 2016-08-12 2017-01-04 广州东方电梯有限公司 一种轿顶折叠式护栏
CN205973377U (zh) * 2016-08-25 2017-02-22 山东奥德堡电梯有限责任公司 圆形观光电梯弧形上下罩

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004189365A (ja) * 2002-12-09 2004-07-08 Hitachi Building Systems Co Ltd エレベーター装置
WO2006087598A1 (fr) * 2005-02-18 2006-08-24 Otis Elevator Company Longeron de toit pour cabine d'ascenseur conçu pour etre plie au moyen d'un manche actionnant tous les cotes a la fois
WO2008002300A1 (fr) * 2006-06-26 2008-01-03 Otis Elevator Company Butée escamotable permettant de maintenir un dégagement en hauteur au-dessus d'une cabine d'ascenseur
JP2015160698A (ja) * 2014-02-27 2015-09-07 三菱電機ビルテクノサービス株式会社 ピットライト連動制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024088809A1 (fr) 2022-10-28 2024-05-02 Inventio Ag Cabine pour ascenseur, et ascenseur

Also Published As

Publication number Publication date
CN111315674A (zh) 2020-06-19

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