PL82434B1 - - Google Patents

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Publication number
PL82434B1
PL82434B1 PL1973160906A PL16090673A PL82434B1 PL 82434 B1 PL82434 B1 PL 82434B1 PL 1973160906 A PL1973160906 A PL 1973160906A PL 16090673 A PL16090673 A PL 16090673A PL 82434 B1 PL82434 B1 PL 82434B1
Authority
PL
Poland
Prior art keywords
containers
cage
inclination
liquid
adjusting
Prior art date
Application number
PL1973160906A
Other languages
Polish (pl)
Original Assignee
Linden Alimak Absw
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 Linden Alimak Absw filed Critical Linden Alimak Absw
Publication of PL82434B1 publication Critical patent/PL82434B1/pl

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00Kinds or types of lifts in, or associated with, buildings or other structures
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/06Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Elevator Control (AREA)

Description

Urzadzenie do utrzymywania klatki wyciagu poruszajacego sie po zakrzywionym torze w pozycji pionowej Przedmiotem wynalazku jest urzadzenie sluzace do utrzymywania klatki wyciagu poruszajacego sie po zakrzywionym torze w pozycji pionowej, które sklada sie z mechanizmu nastawczego oraz z prze¬ kaznika nachylenia, który bada nachylenie klatki wyciagu i reguluje mechanizm nastawczy.Znane wyciagi, które np. wciagane sa na zebatce w szybie wyciagu o zmiennym nachyleniu w róz¬ nych partiach szybu lub wciagane sa na zebatce w góre wzdluz budynku o»zmiennym nachyleniu, zazwyczaj zaopatrzone sa w przekaznik nachylenia w postaci wahadla, które poprzez wylaczniki re¬ guluje dzialanie mechanizmu nastawczego. Uklad ten wykazuje wade polegajaca na tym, ze wyma¬ gania odnosnie dokladnego powrotu klatki wycia¬ gu do pozycji pionowej oraz wymagania odnosnie tlumienia ruchów wahadla z trudnoscia mozna spelnic jednoczesnie. Ponadto mechanizm waha¬ dlowy wymaga dosc duzo miejsca.Znane konstrukcje klatek wyciagów umozliwiaja zamocowanie pojemników wypelnionych ciecza w stosunkowo duzej wzajemnej odleglosci tak, ze. bardzo mala zmiana nachylenia powoduje zmiane poziomu w pojemnikach, która calkowicie wystar¬ cza do uruchomienia mechanizmu regulujacego za pomoca znanych wskazników poziomu, który po¬ woduje powrót klatki wyciagu do poprzedniego pionowego polozenia.Celem niniejszego wynalazku* jest wyeliminowa¬ nie powyzej wymienionych niedogodnosci. Cel ten zostal osiagniety przez to, ze urzadzenie do utrzy¬ mywania klatki wyciagu poruszajacego sie po za¬ krzywionym torze w pozycji pionowej, posiadajace mechanizm nastawczy oraz przekaznik nachylenia klatek, zawiera przekaznik nachylenia skladaja¬ cy sie z co najmniej dwóch polaczonych ze soba pojemników wypelnionych ciecza, które oddalone sa od siebie i polaczone z klatka wyciagu, oraz plywak do badania poziomu cieczy w (pojemnikach do regulowania mechanizmu nastawczego. Pojem¬ niki wymagaja bardzo malej przestrzeni a swo¬ boda wyboru miejsca ich usytuowania jest duza.Wymagane tlumienie przeplywu cieczy pomiedzy pojemnikami uzyskuje sie latwo za pomoca dla¬ wienia w przewodzie laczacym je.Przedmiot wynalazku jest dokladniej wyjasnio¬ ny na przykladzie jego wykonania uwidocznionym na rysunku, na którym fig. 1 przedstawia wyciag z klatka wznoszaca sie w krzywoliniowym szybie, zaopatrzona w dwa polaczone ze soba pojemniki, a fig. 2 — dwa pojemniki ze wskaznikiem pozio¬ mu.Klatka 1 wyciagu jest obrotowo zamocowana na 25 raznie 2 wokól poziomej osi 3. Rama 2 porusza sie za pomoca kól 5 wzdluz nachylonego toru 4 i na¬ pedzana jest za pomoca mechanizmu napedowego 6, który np. zazebia sie z zebatka toru 4 za pomo¬ ca trzpieniowych kól zebatych. Mechanizm nape- so dowy 6 polaczony jest z rama 2 poprzez zlacze 7. 10 15 20 82 4343 81434 4 Tor ustawiony jest na pochylej powierzchni, np. scianie 8 kopalnianego szybu 9.Nachylenie toru w stosunku do poziomej pla¬ szczyzny zmienia sie wraz z ruchem ramy 2 z klat¬ ka 1 wzdluz toru 4. W celu utrzymania klatki 1 zawsze w polozeniu pionowym i niezaleznym od nachylenia szybu, klatka zaopatrzona jest w me¬ chanizm nastawczy, który zawiera silnik elektrycz¬ ny 10, napedzajacy nakretke 11 na srubie 12. Sru¬ ba 12 zamocowana jest wahliwie na ramie 2 i dzie¬ ki obrotowi nakretki 11 klatka wyciagu przesuwa sie swoja wyzsza czescia blizej lub dalej ramy 2.Nastawiajacy silnik 10 regulowany jest za pomo¬ ca ukladu skladajacego sie z dwu pojemników 1S i 14 wypelnionych ciecza i polaczonych z przewo¬ dem 15. Poziom cieczy 16 w pojemnikach bada sie korzystnie za pomoca plywaka 17, który zgodnie z fig. 2 umieszczony jest tylko w jednym z pojem¬ ników. W celu przekazania wskazania poziomu ply¬ waka 17 do silnika 10 plywak moze byc zaopatrzo¬ ny np. w dwa stale magnesy 18, które bezstyko- wo napedzaja odpowiednio obudowany magnetycz¬ ny wylacznik 19 i wylacznik 20, znane per se, któ¬ re odpowiednio poprzez elektryczne przewody 21 i 22 reguluja silnik 10 tak, zeby za pomoca sruby 12 mozna bylo utrzymywac pion klatki wyciagu.Wkrótce po opadnieciu poziomu cieczy ponizej po¬ ziomu oznaczonego liczba 23 wylacznik 19 wlacza silnik 10 w jednym kierunku poprzez przewód 21, a zaraz po podniesieniu sie poziomu cieczy powy¬ zej poziomu zaznaczonego liczba 24 wylacznik 20 10 ii 20 15 wlacza silnik 10 w drugim kierunku poprzez pres* wód 22.Oczywiscie wylaczniki moga byc zainstalowane w pojemniku jezeli to jest potrzebne. W celu uzy¬ skania maksymalnej czulosci czlonu badajacego pojemniki 13 i 14 korzystnie sa usytuowane mo¬ zliwie daleko od siebie w kierunku obrotu klatki wyciagu dookola osi 3. Ciecza w pojemnikach mo¬ ze byc olej. Potrzebne tlumienie przeplywu cieczy pomiedzy pojemnikami 13 i 14 uzyskuje sie za po¬ moca korzystnego zaworu dlawiacego 25 w prze¬ wodzie 15. PL PLDevice for keeping the hoist cage moving on a curved track in a vertical position The subject of the invention is a device for keeping the hoist cage moving on a curved track in a vertical position, which consists of an adjusting mechanism and an inclination switch that examines the inclination of the hoist cage and regulates the adjustment mechanism. Known lifts, which, for example, are pulled on the sprocket in the elevator shaft with a variable inclination in different parts of the shaft or are pulled upwards on the sprocket along the building with a variable inclination, usually equipped with a pendulum inclination transmitter, which, through switches, regulate the operation of the setting mechanism. This arrangement suffers from the drawback that the requirements regarding the exact return of the hoist cage to the vertical position and the requirements regarding the dampening of the pendulum's movements can be met simultaneously. Moreover, the pendulum mechanism requires quite a lot of space. Known designs of hoist cages make it possible to fix containers filled with liquid at a relatively long distance from one another. a very small change in the inclination causes a level change in the containers which is entirely sufficient to actuate the adjusting mechanism by means of known level indicators, which causes the hood cage to return to its previous vertical position. The aim of the present invention is to eliminate the above-mentioned drawbacks. This object has been achieved by the fact that the device for holding the hoist cage vertical running along a curved track, having an adjusting mechanism and a cage inclination relay, comprises an inclination relay consisting of at least two interconnected containers filled with each other. which are separated from each other and connected to the cage of the hood, and a float for checking the level of liquids in the (containers for adjusting the setting mechanism. The containers require very little space and the freedom to choose their location is large.) Required damping of the fluid flow between the containers are easily obtained by tapping in the conduit connecting them. The subject of the invention is explained in more detail on the example of its embodiment shown in the drawing, in which fig. 1 shows an extract with a cage rising in a curved glass pane, provided with two connected to each other containers, and Figure 2 shows two containers with a level indicator the string is rotatably mounted 2 times around a horizontal axis 3. The frame 2 moves by means of wheels 5 along an inclined track 4 and is driven by a drive mechanism 6 which, for example, engages with the gear of track 4 by means of pin gear wheels. The drive mechanism 6 is connected to the frame 2 via a joint 7. 10 15 20 82 4343 81434 4 The track is positioned on an inclined surface, e.g. the wall 8 of a mine shaft 9. The track inclination in relation to the horizontal plane changes with the movement of the frame 2 from the cage 1 along the track 4. In order to keep the cage 1 always vertical and independent of the inclination of the shaft, the cage is provided with an adjusting device, which includes an electric motor 10 driving a nut 11 on a bolt 12 The bolt 12 is mounted pivotally on the frame 2, and thanks to the rotation of the nut 11, the extractor cage moves its upper part closer or further to the frame 2. The aligning motor 10 is regulated by a system consisting of two containers 1S and 14 filled. the liquid and connected to the conduit 15. The level of the liquid 16 in the containers is preferably tested by means of a float 17 which, according to FIG. 2, is located in only one of the containers. In order to provide an indication of the level of the float 17 to the motor 10, the float may be provided, for example, with two permanent magnets 18 which contactlessly drive a suitably encapsulated magnetic switch 19 and a switch 20, known per se, which are respectively by means of electric wires 21 and 22 regulate the motor 10 so that the screw 12 can keep the hoist cage vertical. Shortly after the liquid level drops below the level indicated by the number 23, the switch 19 turns on the motor 10 in one direction through the pipe 21, and immediately after If the liquid level rises above the level indicated by the number 24, the switch 20 10 and 20 15 will turn on the motor 10 in the other direction through the pressure of the water 22. Of course, the switches can be installed in the container if necessary. In order to obtain maximum sensitivity of the inspection member, the containers 13 and 14 are preferably positioned as far apart as possible in the direction of rotation of the hood cage about axis 3. The liquid in the containers may be oil. The necessary damping of the fluid flow between the containers 13 and 14 is obtained by means of the preferred throttle valve 25 in the line 15.

Claims (2)

1. Zastrzezenia patentowe 1. Urzadzenie do utrzymywania klatki wyciagu poruszajacego sie po zakrzywionym torze w pozy¬ cji pionowej, zlozone z mechanizmu nastawczego oraz z przekaznika nachylenia do badania nachy¬ lenia klatki i regulacji mechanizmu nastawczego, znamienne tym, ze przekaznik nachylenia zawiera co najmniej dwa polaczone ze soba pojemniki (13, 14), wypelnione ciecza, które oddalone sa od siebie i polaczone z klatka (1) wyciagu oraz za¬ wiera plywak (17) do badania poziomu cieczy w pojemnikach w celu regulowania mechanizmu na¬ stawczego.1. Claims 1. A device for keeping the hoist cage vertically moving along a curved track, consisting of an adjusting mechanism and an inclination relay for testing the inclination of the cage and adjusting the adjusting mechanism, characterized in that the inclination relay comprises at least two interconnected containers (13, 14), filled with liquid, spaced apart and connected to the hood cage (1), and including a float (17) to test the liquid level in the containers in order to adjust the adjustment mechanism. 2. Urzadzenie wedlug zastrz. 1, znamlean© tym, ze przewód (15) laczacy pojemniki (13, 14) zaopa¬ trzony jest w zawór dlawiacy (25), sluzacy do tlu¬ mienia przeplywu cieczy pomiedzy pojemnikami. FIG 1 W.Z.Graf. Z-d Nr 1, zam. 146/76, A4, 120+15 Cena 10 zl PL PL2. Device according to claim The method of claim 1, characterized in that the conduit (15) connecting the containers (13, 14) is provided with a throttling valve (25) for reducing the flow of liquid between the containers. FIG 1 W.Z.Graf. Z-d No. 1, order 146/76, A4, 120 + 15 Price PLN 10 PL PL
PL1973160906A 1972-02-24 1973-02-24 PL82434B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE02278/72A SE360633B (en) 1972-02-24 1972-02-24

Publications (1)

Publication Number Publication Date
PL82434B1 true PL82434B1 (en) 1975-10-31

Family

ID=20259676

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1973160906A PL82434B1 (en) 1972-02-24 1973-02-24

Country Status (12)

Country Link
US (1) US3831714A (en)
JP (1) JPS4898547A (en)
AU (1) AU467179B2 (en)
CA (1) CA962960A (en)
CS (1) CS172866B2 (en)
DE (1) DE2308476A1 (en)
ES (1) ES412001A1 (en)
FR (1) FR2173212B1 (en)
GB (1) GB1370590A (en)
HU (1) HU169567B (en)
PL (1) PL82434B1 (en)
SE (1) SE360633B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55155776U (en) * 1979-04-24 1980-11-10
FR2652072B1 (en) * 1989-09-19 1991-10-31 Polytec DEVICE FOR MOVING AN OBJECT PARALLEL TO THE CURVATURE AND NEAR A VARIABLE PROFILE SURFACE.
GB2243595A (en) * 1990-05-02 1991-11-06 Martin Foley Cupboard platform lift
US5203265A (en) * 1991-04-26 1993-04-20 Nii Koichi P Self-propelling, multi-route transport for movement along both horizontal and vertical sections of track
DE29601551U1 (en) * 1996-01-30 1997-06-19 Teupen Maschinenbau Gmbh B Horizontal position for one platform
AR018972A1 (en) * 2000-01-13 2001-12-12 Serrano Jorge AUTONOMOUS TRANSPORTATION PROVISION AND AUTONOMOUS TRANSPORT VEHICLE.
EP1302431B1 (en) * 2001-10-15 2005-10-05 ThyssenKrupp Elevator AG Roped elevator system with two cars travelling in common and separate hatchway sections
WO2004083096A1 (en) * 2003-03-12 2004-09-30 Otis Elevator Company Active elevator car balance system
PT103110A (en) * 2004-04-21 2005-10-31 Vasco Alexandre De Sousa Alves MACHINE CONVEYING PEOPLE AND CARGO
CN102756965A (en) * 2012-07-02 2012-10-31 上海德圣米高电梯有限公司 Car frame structure
NL2010181C2 (en) * 2013-01-25 2014-07-28 Raxtar B V BUILDING LIFE SYSTEM.
CN103145013A (en) * 2013-01-30 2013-06-12 无锡市顺达物流涂装设备有限公司 Liquid level sensing protector used for lifting appliances
CN105151951B (en) * 2015-10-27 2017-05-17 中国矿业大学 Variable-gradient slant operation container hoisting rope adjusting device and method
DE102017210308A1 (en) * 2017-06-20 2018-12-20 Thyssenkrupp Ag car assembly
CN110422722B (en) * 2019-08-12 2021-05-07 廊坊凯博建设机械科技有限公司 Mechanical self-leveling device and method
CN113086812B (en) * 2021-04-23 2023-04-07 廊坊凯博建设机械科技有限公司 Elevator with automatic leveling cage
CN114394499B (en) * 2021-12-30 2024-05-17 国网江苏省电力有限公司建设分公司 Safety monitoring system and monitoring method for angle-adjustable suspension cage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1148901A (en) * 1915-04-13 1915-08-03 Alexander J Innes Moving stairway or conveyer.
US3236535A (en) * 1964-03-30 1966-02-22 Bucyrus Erie Co Level sensing device
US3312307A (en) * 1964-11-12 1967-04-04 Sherman A Camp Hill climbing elevator

Also Published As

Publication number Publication date
FR2173212A1 (en) 1973-10-05
AU5240273A (en) 1974-08-22
ES412001A1 (en) 1976-05-16
DE2308476A1 (en) 1973-08-30
GB1370590A (en) 1974-10-16
AU467179B2 (en) 1975-11-20
US3831714A (en) 1974-08-27
JPS4898547A (en) 1973-12-14
FR2173212B1 (en) 1977-02-11
CA962960A (en) 1975-02-18
SE360633B (en) 1973-10-01
HU169567B (en) 1976-12-28
CS172866B2 (en) 1977-01-28

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