BE735400A - - Google Patents

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Publication number
BE735400A
BE735400A BE735400DA BE735400A BE 735400 A BE735400 A BE 735400A BE 735400D A BE735400D A BE 735400DA BE 735400 A BE735400 A BE 735400A
Authority
BE
Belgium
Prior art keywords
support
lifting
tilting
guides
arm
Prior art date
Application number
Other languages
French (fr)
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 filed Critical
Publication of BE735400A publication Critical patent/BE735400A/fr

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F19/00Hoisting, lifting, hauling or pushing, not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/10Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by supports specially adapted to objects of definite shape
    • B62B3/104Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by supports specially adapted to objects of definite shape the object being of cylindrical shape, e.g. barrels, buckets, dustbins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62BHAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2202/00Indexing codes relating to type or characteristics of transported articles
    • B62B2202/02Cylindrically-shaped articles, e.g. drums, barrels, flasks
    • B62B2202/025Reels, e.g. for filamentary or sheet material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Handcart (AREA)
  • Unwinding Of Filamentary Materials (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  " Chariot de lafage pour le transport d'objets en forme de   tambours   Il 
L'inveution es j'apporte à un   chariot   de levage pour le transport d'objets en forme de tambours, notomment pour reprendre les   rouleaux   de   marchandises   de   machines     te@tiles.     l'objet   étant porté par un support basculant en forma d'auge. 



   Il faut dire qu'en ee servant do   ohé ri été   de levage de ce genre, 11 est possible de soulever des objets en forne de tambours en faisant basculer le support de sa position inférieure dans la   position   levée, autour d'un axe es trouvant sur le châssis;

   toutefois, pour ce processus, et suivant la hautour de levage requise, il faat disposer   d'un*   lerge étanduede basculement dans la position inférieure du support.   @@@te   condition est oe- pendant   très   défavorable pour la manoeuvre des chariots de leva- ge dans les ateliers   dee   usines, dans lesquels les machines 

 <Desc/Clms Page number 2> 

 
 EMI2.1 
 txt11eB sont montées à des 'carta#ente réduite les unes la suite des autres, et elle oblige le   fabricant   à choisir des 
 EMI2.2 
 #rtements plue grands entre les machinée, quitte à mal utili- ser la surface de son atelier.

   Il faut ajouter qu 1"importanto étendue de basculement du support eet lié un grand déplacement du   oentre   de gravite vers le cote, ce qui requiert un châssis   proportionnellement   plus large, qui doit encore présenter ase stabilité suffisante lorsque le support est basculé.   Enfin,,     le.   forme en auge du support doit être   constituée   de façon   tells   
 EMI2.3 
 que l'objet à transporter dans la position soulevée soit 14a aceis et   qu'il     puisse   aussi être mis en place dans oetto   pool-.   tion sur le support, par exemple en venant d'une machine, mais   u'il   puisse être enlevé facilement dans sa position inférieu- 
 EMI2.4 
 ie.

   üne forme en auge répondant complètement à ces trois abonni- tions eet bien difficile à atteindre et, de ce fait, on e été obligé jusqu'ici d'appliquer des moyens auxiliaires, soit dans la position de chargement, soit dans celle de déchargement, ou encore de prévoir des dispositifs de retenue complémentaires pour   assurer   le transport dans la position levée. 



   L'objet de l'invention consiste   à   créer un chariot do levage qui soit stable dans toutes les positions du support, grâce auquel le transport ainsi que le   chargement   et le   déchar-   
 EMI2.5 
 gemment puissent s'effectuer de fagon pratique, sans mnyens mé- caniques auxiliaires. 
 EMI2.6 
 



  Le problème est ré8olu par le fblt que le support est raccordé à un châssis roulant à l'aide d'au moins une paire de guidea de longueurs de guidage &if,,-76xentea, et qu'il est a6 manilé par au moins un guide supplémentaire, de longueur wrla- bie, constitué notamment comme cylindre de levage, Miore que sur le   châssis   est   disposé   un bras commandé par le mouvement 

 <Desc/Clms Page number 3> 

 de   basculement   du   support   et qui est en mesure d'être sorti dans 
 EMI3.1 
 la direction du support bacculent.

   Grâce à la conformation nouvel- le des guides, conjointement avec la guide de longueur variable constitué comme cylindre de levage 11 eet maintenant possible, en faisant   uri   choix appropria des longueurs des guides, de oom- 
 EMI3.2 
 mander les positions egu support ivre du mouvement de basculement de façon telle   qu'elles   s'adaptent automatiquement aux états de 
 EMI3.3 
 chargement et de déchargement et , uno position de transport sûre, et dont alnsi en MeMure de oouportsr t4AS dispositifs solitaires comp7lémentaires AU p;amier titre, lore du mouvement de pivote- r.snt d lrA poeitiov !]fér19\:

  !.re, l'étendue du pivotement est réèu!\8 par rapport. alxx chariots du genre cité plus haut, et de ne fait le nouveau   chariot   de levage est an mesure d'être   manoeu-   vré facilement dans les intervalles actuels prévus entre les 
 EMI3.4 
 ah1ne8 de 11lisr. 



  Puisqu'un bras sort en même temps que le support pivote 
 EMI3.5 
 dans la zone de la position 1ufél'iauxe, ce qui amortit le dépla- oG:!1')n't du oentra da gravité,, le largeur du ohse1 peut être !'G1i;1""Gment réduite. 



  Un exemple dl%éout1on de l'Invention est représenté dans le deet11::, àane lequel : La fleure 1 est la vue 1e profil d'un ohario+ Us levage selon l'1nvation, Cinna :a position lavée; La figure 2 oat la vuo de face du   oharict   de la figure   1;   La figure 3 montre le chariet de la figure 1 dans la 
 EMI3.6 
 pseiiion abaissée: 
La figure 4 est la vue de face de la position selon la figure 3 ; 
Le figure 5 montre le   chariot   de levage de la figure 1, 
 EMI3.7 
 avec un bras supplémentaire à<as 1.a position rentrés 

 <Desc/Clms Page number 4> 

 
 EMI4.1 
 ¯,i¯ ¯ ¯ . -Ï 1 ¯,=j:. , ¯ ¯ , .,,¯ ;,...g=y=;;. 



  ..j#;.;= . . j z.,- ..... , . ; . , ..- ...:<;j. ;. ;x- =-=: >= <-- = --.<t;"..=--, .la, z , .. ;;. ;,=-çW -  x'"- la- figure 6 'monîro Àc ob&xiul ào levage selon la figura'' 5, dans la position abaissée du support et dans la position .'ï'- .#-tie du braz, Le ¯a,:rio+ d 1>-r-ne ce compose du châssis 1 avec ses ge- leta de ru-alemont qui taarn'' libremaut ou qui peuvent aussi être entraînés. Sur lee deux cotés du châssis sont artiouléoEf les paires de guides 3, 4 ot :3a, 4a, les guides étant reliés en muon- tage articule par leurs extrémités supérieures aux brides latdiû- les 5 et 5a du support 6 en faine Sur le support est lndi- que à titra d'exêmple, en txa-4,te un rouleau de marchandi- ee.

   De plus, dace la zone a¯rrriè=  d; châssis 1 est artlou",,Ot le cylindre de levage la;. ;, par l'extrémité libre de sa tige d piston 8 qui est en mesnio dtêtra rantrée et eoxtlae est égale- ment agencé sur la Lr.id6 latérale à# rergeotlvmàmt Sa. Comme le montre la rignxe E, le cylindres de levage 7 sont également mon; tés de part et d'autre du chassa a et ils sont désignés par les npéree 7 ei 7a.

   A Ilerrlère du chariot sont prévna les appareils de commanderai SOI7 par exemple manoeuvrables à Itaide d'un lovier de manaevx 10. à l'oonasion de la sortie de8 cylindres de levage z noLO,2 le? figure 3 et 4. le BQpp6j?t s en ferme d'auge est basculé de i la position levé? aa la poestion abaleeée et, 00 faisant, il est aonnandé par les paires de 'idss 3 et 4 dimersiorinde de 3a- ';un déteuatnée, de Parte qu'un basculememt imporiont est évité Dans la positli5n le taulezv. da ma=îl-elus est en meen- re d'être pris et enlé. 



  Tccr trx:3sn;f le poile ?.&tivameE l6?é Ou rouleau do march-olndles à tziàneportére dm fâiqon 2a..cabl m>r ie châssis 1 du chariot de dans la portion libalogét 4*,e égares 3 et 4, il met prévu oomnidmdntsircsnt, saig lee fioiKr#o 6 et 6, un 

 <Desc/Clms Page number 5> 

 
 EMI5.1 
 = ¯ ,p,,i:>=¯yi,:-,#>,-#==,@yà,z=*=.::==<¯=;-z p<,;.*,¯-==#;>>;*>i=,j+*#o-,,r;zw j¯z+,:.>=. 



  ¯,, ¯ , ¯ ,¯¯,..¯,,¯ ;,,. , ;¯ ¯, ¯ . ,.,¯¯.¯, ,==, ¯ . ¯ ,, , , .,¯,¯ ¯ , , . , , ¯, ,¯ , , , '-'praB 1 qul, o1ans la position :Levée du Bt1ppo6Belon :La :figure ont rentra à le ahassia 1, et sa t.iM'ove dans la poaition"'sorl tie lorsque le support 6 occupe là^pot3on abaissée de-> figues ! 6, son "xtréD11 'Îi libre, à laquelle per.t ses trouver un galet 12,ou analogue &rappcyant sur le sol. Gomme le montrezt également les ) figures 5 et 6, la rentrée et 1 sortie -du bras 11 peuvent s'ef- featnec autematiquement au cours du mouvement du support 6, et ce de façon tel le qu'il est par exemple pr6vu aux guides 4 un levier de oon6 1z qui est relié au brs. Des lors, lorsque l'on abais es ou que l 'on fait lever le aupport 6, la sortie ou la rentrée du bras 11 p effectue en même temgt. 
 EMI5.2 
 



  REVENDICATION 
 EMI5.3 
 Ch3t de'levage icanx le transport d'objets on fonne de 'Camboure, J:f;1;ammtmt pour reprendre les rouleaux de Marchandises ! de maOh1jLi).i?;t1lee l'objet étant porté par un support b4aOtl- (';. - lent en i:::?1J ;.uge, caraat3risé par le fait que le support est Xbooor6 à ua châssis roulant à l'aide d'an mo4na une paire do guides de 1'a-U.t'B de guidage différentes, et qu'il est commandé 
 EMI5.4 
 
 EMI5.5 
 par an 11'ioi;.; un guetde euplkDeDt"\1(t, de longuenr variable, cons- t1tué sct.axent oonme cy1ndr8 de levage, alors que zur le ohâs- sis est disposé un bras oommandé par la scavament de basculement r7n euppcet .,1: QUI cet en meeero d'être !tort! daes la direction 
 EMI5.6 
 
 EMI5.7 
 du euppozt soU1Qt.



   <Desc / Clms Page number 1>
 



  "Lafage trolley for the transport of objects in the form of drums It
The inveution is I bring to a lifting trolley for the transport of objects in the form of drums, in particular to take back the rolls of goods from machines te @ tiles. the object being carried by a tilting support in the form of a trough.



   It must be said that in being used as a lifting device of this kind, it is possible to lift objects in the form of drums by tilting the support from its lower position to the raised position, about an axis which is located. on the frame;

   however, for this process, and depending on the lifting height required, it is necessary to have a tilting bar in the lower position of the support. @@@ the condition is therefore very unfavorable for the operation of lifting trolleys in the workshops of factories, in which the machines

 <Desc / Clms Page number 2>

 
 EMI2.1
 txt11eB are mounted at reduced carta # ente one after the other, and it forces the manufacturer to choose
 EMI2.2
 #longer joints between machines, even if it means misusing the surface of his workshop.

   It should be added that the large extent of tilting of the support is linked to a large displacement of the center of gravity towards the side, which requires a proportionally larger frame, which must still have sufficient stability when the support is tilted. the trough shape of the support must be formed in such a way
 EMI2.3
 that the object to be transported in the raised position is 14a aceis and that it can also be placed in oetto pool-. on the support, for example from a machine, but that it can be easily removed in its lower position.
 EMI2.4
 ie.

   A trough shape fully meeting these three subscriptions is very difficult to achieve and, as a result, we have so far been obliged to apply auxiliary means, either in the loading position or in the unloading position, or to provide additional retaining devices to ensure transport in the raised position.



   The object of the invention is to provide a lifting trolley which is stable in all positions of the support, thanks to which the transport as well as the loading and unloading.
 EMI2.5
 can be carried out in a practical way, without any auxiliary mechanical means.
 EMI2.6
 



  The problem is solved by the fblt that the support is connected to a rolling frame using at least one pair of guides of guide lengths & if ,, - 76xentea, and that it is handled by at least one guide. additional, of wrla- bie length, constituted in particular as a lifting cylinder, so that on the frame is arranged an arm controlled by the movement

 <Desc / Clms Page number 3>

 tilting device and which is able to be pulled out into
 EMI3.1
 the direction of the bacculent support.

   Thanks to the new conformation of the guides, together with the guide of variable length constituted as a lifting cylinder 11 and now possible, making an appropriate choice of the lengths of the guides, from oom-
 EMI3.2
 command the positions of the drunken support of the tilting movement in such a way that they automatically adapt to the conditions of
 EMI3.3
 loading and unloading and, a safe transport position, and of which alnsi in MeMure of oouportsr t4AS solitary devices complementary to the title, lore of the swiveling movement- r.snt d lrA poeitiov!] fer19 \:

  ! .re, the extent of the swivel is measured! \ 8 compared. alxx carriages of the type mentioned above, and therefore the new lifting carriage is able to be maneuvered easily within the current intervals provided between
 EMI3.4
 ah1ne8 from 11lisr.



  Since an arm comes out at the same time as the support swings
 EMI3.5
 in the zone of the position 1ufél'iauxe, which dampens the displacement of the gravity center, the width of the ohse1 can be! 'G1i; 1 "" Gment reduced.



  An example of the development of the invention is shown in the deet11 ::, in which: Flower 1 is the profile view of a hario + Us lifting according to the invention, Cinna: a washed position; Figure 2 oat the front view of the district of Figure 1; Figure 3 shows the chariet of figure 1 in the
 EMI3.6
 lowered pseiiion:
Figure 4 is the front view of the position according to Figure 3;
Figure 5 shows the lifting carriage of figure 1,
 EMI3.7
 with an additional arm at <as 1.a retracted position

 <Desc / Clms Page number 4>

 
 EMI4.1
 ¯, ī ¯ ¯. -Ï 1 ¯, = j :. , ¯ ¯,. ,, ¯;, ... g = y = ;;.



  ..j #;.; =. . j z., - .....,. ; . , ..- ...: <; j. ;. ; x- = - =:> = <- = -. <t; ".. = -, .la, z, .. ;;.;, = - çW - x '" - figure 6 'monîro Àc ob & xiul ào lifting according to figure' '5, in the lowered position of the support and in the position .'ï'-. # - tie of the braz, The ¯a,: rio + d 1> -r-ne this consists of chassis 1 with its ru-alemont ge- leta which taarn '' libremaut or which can also be trained. On the two sides of the frame are artiouléoEf the pairs of guides 3, 4 ot: 3a, 4a, the guides being connected in articulated muon- tage by their upper ends to the side flanges 5 and 5a of the support 6 in beech On the support is shown as an example, in txa-4, a roll of merchandise.

   Moreover, dace the zone ārrriè = d; chassis 1 is artlou ",, Ot the lifting cylinder la ;.;, by the free end of its piston rod 8 which is in mesnio dtêtra rantrée and eoxtlae is also arranged on the Lr.id6 side to # rergeotlvmàmt Sa. As shown in the rignxe E, the lifting cylinders 7 are also mounted on either side of the chassa a and they are designated by the npéree 7 ei 7a.

   A ilerrlère du chariot are prevna the SOI7 control devices for example maneuverable with Itaide of a manaevx 10. lovier at the oonasion of the output of 8 lifting cylinders z noLO, 2 the? figure 3 and 4. the BQpp6j? t s in trough farm is tilted from i to the raised position? aa the poestion abaléee and, 00 doing, it is aonnandé by the pairs of 'idss 3 and 4 dimersiorinde of 3a-'; a deteuatnée, of Parte that an imporiont tilting is avoided In the positli5n the taulezv. da ma = il-electus is in the process of being taken and removed.



  Tccr trx: 3sn; f le poile?. & TivameE l6? É Or roll of march-olndles to tziàneportére dm fâiqon 2a..cabl m> r ie chassis 1 of the trolley in the libaloget portion 4 *, e stray 3 and 4, he puts planned oomnidmdntsircsnt, saig lee fioiKr # o 6 and 6, a

 <Desc / Clms Page number 5>

 
 EMI5.1
 = ¯, p ,, i:> = ¯yi,: -, #>, - # ==, @ yà, z = * =. :: == <¯ =; - zp <,;. *, ¯- == #; >>; *> i =, j + * # o - ,, r; zw j¯z +,:.> =.



  ¯ ,, ¯, ¯, ¯¯, .. ¯ ,, ¯; ,,. ,; ¯ ¯, ¯. ,., ¯¯.¯,, ==, ¯. ¯ ,,,,., ¯, ¯ ¯,,. ,, ¯,, ¯,,, '-'praB 1 qul, o1in the position: Levée du Bt1ppo6Belon: The: figure returned to ahassia 1, and its t.iM'ove in the poaition "' exited when the support 6 occupies there ^ pot3on lowered from-> figs! 6, its "xtréD11 'Îi free, to which per.t its find a roller 12, or the like & rappcyant on the ground. As also shown in FIGS. 5 and 6, the retraction and exit of the arm 11 can be effected automatically during the movement of the support 6, and this in such a way that it is for example provided for the guides. 4 a lever of oon6 1z which is connected to the brs. Consequently, when the aupport 6 is lowered or raised, the exit or re-entry of the arm 11 p is carried out at the same time.
 EMI5.2
 



  CLAIM
 EMI5.3
 Ch3t de'levage when transporting objects we form 'Camboure, J: f; 1; ammtmt to take back the rolls of Goods! de maOh1jLi) .i?; t1lee the object being carried by a support b4aOtl- (';. - slow in i :::? 1J; .uge, caraat3risé by the fact that the support is Xbooor6 on a rolling frame at the using a pair of different guide guides, and that it is ordered
 EMI5.4
 
 EMI5.5
 per year 11'ioi;.; a watch of euplkDeDt "\ 1 (t, of variable length, cons- t1t1tuated sct.axent oonme lifting cy1ndr8, while on the ohâs- sis is placed an arm commanded by the tilting scavament r7n euppcet., 1: WHO this in meeero to be! wrong! in the management
 EMI5.6
 
 EMI5.7
 of euppozt soU1Qt.

 
BE735400D 1968-08-22 1969-06-30 BE735400A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP43060174A JPS4841461B1 (en) 1968-08-22 1968-08-22

Publications (1)

Publication Number Publication Date
BE735400A true BE735400A (en) 1969-12-01

Family

ID=13134513

Family Applications (1)

Application Number Title Priority Date Filing Date
BE735400D BE735400A (en) 1968-08-22 1969-06-30

Country Status (2)

Country Link
JP (1) JPS4841461B1 (en)
BE (1) BE735400A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468545A1 (en) * 1979-11-06 1981-05-08 Lebre Charles Extendible four wheeled trolley - has single beam chassis on which are mounted two transverse members with free and steering wheels
WO2023108056A1 (en) * 2021-12-08 2023-06-15 Shaw Industries Group, Inc. Decorative article delivery device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111016992A (en) * 2019-12-31 2020-04-17 徐州亿欧重工机械有限公司 Square head becomes festival transport vechicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468545A1 (en) * 1979-11-06 1981-05-08 Lebre Charles Extendible four wheeled trolley - has single beam chassis on which are mounted two transverse members with free and steering wheels
WO2023108056A1 (en) * 2021-12-08 2023-06-15 Shaw Industries Group, Inc. Decorative article delivery device

Also Published As

Publication number Publication date
JPS4841461B1 (en) 1973-12-06

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