FR2496033A1 - Hand pushed load trolley - has telescopic gripping arms for load on base with release on handle - Google Patents

Hand pushed load trolley - has telescopic gripping arms for load on base with release on handle Download PDF

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Publication number
FR2496033A1
FR2496033A1 FR8026860A FR8026860A FR2496033A1 FR 2496033 A1 FR2496033 A1 FR 2496033A1 FR 8026860 A FR8026860 A FR 8026860A FR 8026860 A FR8026860 A FR 8026860A FR 2496033 A1 FR2496033 A1 FR 2496033A1
Authority
FR
France
Prior art keywords
telescopic
wheels
trolley
arms
load
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
FR8026860A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8026860A priority Critical patent/FR2496033A1/en
Publication of FR2496033A1 publication Critical patent/FR2496033A1/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
    • B62B1/02—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the wheel axis is disposed between the load and the handles
    • B62B1/06—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the wheel axis is disposed between the load and the handles involving means for grappling or securing in place objects to be carried; Loading or unloading equipment

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)

Abstract

The trolley allows one person to grip, transport and lower heavy items without physical effort. It consists of a porter's trolley, the arms of which can be telescopic. There are also telescopic grips, pivoted on the same axis as the wheels. The two axes are not coincident and can be moved apart, closing the grips towards a stop. There is also a base plate to seat the item being handled. The handle also houses the release control for the article.

Description

Ltobjet de l'invention concerne la réalisation
d'un chariot pince transporteur à usage lultipies du
type diable, aménage' de bras pince, permettant à une seule
personne de saisir, transporter, et déposer des objets
lourds, qui habituellement sont manipulés par plusieurs
personnes.The object of the invention relates to the production
of a clip-on trolley for lultipies use of
hand truck type, clamp arm arrangement, allowing a single
person to seize, transport, and deposit objects
heavy, which are usually handled by several
people.

Dans les dispositifs connus de ce genre, aucun
ne permettent de saisir, transporter, et déposer des
objets lourds et cela par une seule personne.In known devices of this kind, none
do not allow to seize, transport, and deposit
heavy objects and this by one person.

Tres souvent ce genre de manipulation, est à 1'
origine d'accidents graves (Reins, hernies, etc...).Very often this kind of manipulation, is 1 '
origin of serious accidents (kidneys, hernias, etc.).

Le dispositif suivant l'invention, supprime ces inconvenients et, permet à l'utilisateur d'évoluer avec un maximum de garantie, sans fournir d'effort, tout en augmentant le rendement de son travail. The device according to the invention, eliminates these disadvantages and, allows the user to evolve with a maximum of guarantee, without providing any effort, while increasing the output of his work.

Sur les dessins annéxés, donnés à titre d'exemple non limitatifs d'une des formes de réalisation de l'objet de 1' invention, permétront de mieux comprendre, les caractéristiques qu'elle présente et les avantages qu'elle procure. In the appended drawings, given by way of nonlimiting example of one of the embodiments of the subject of the invention, will allow a better understanding of the characteristics which it presents and the advantages which it provides.

Le système de l'invention est constitué (Fig I) de deux bras levier I, d'une plaque de base 8, de deux roues 7, d'unsupport fixation roues II, sur lequel on fixe également les deux bras 5, qui permettent de faire articu ler autour de l'axe de rotation 4, les bras pinces 3, à laide du levier commande 2 et de saisir ainsi ltobjet IO, entre les bras téléscopiques 3a, et la plaque de base 8 qui retient l'objet 10, et l'empêche ainsi de glisser. The system of the invention consists (Fig I) of two lever arms I, a base plate 8, two wheels 7, a wheel fixing support II, on which the two arms 5 are also fixed, which allow to articulate around the axis of rotation 4, the gripper arms 3, using the control lever 2 and thus to grasp the object IO, between the telescopic arms 3a, and the base plate 8 which retains the object 10, and thus prevents it from slipping.

La particularité de l'invention étant, le pincement de l'objet 10, entre les bras téléscopiques 3a, et la butée 9 en actionnant vers le sol les bras leviers I, grâce aux roues 7, autour de l'axe 6, qui ne bouge pas, l'axe 4, se déplace vers le sol, compresse ainsi obligatoirement l'objet 10.  The particularity of the invention being, the pinching of the object 10, between the telescopic arms 3a, and the stop 9 by actuating towards the ground the lever arms I, by means of the wheels 7, around the axis 6, which does not not move, axis 4, moves towards the ground, thus compresses object 10.

La figure I montre le système de profil et en détail, dans sa position fonctionnelle. Figure I shows the profile system in detail in its functional position.

La figure 2 montre le système de profil et ouvert. Figure 2 shows the profile and open system.

Toutefois les formes, dimensions et dispositions les differents éléments pourront varier dans la limite des équivalents, comme tailleurs les matiéres utilisées pour leur fabrications, sans changer pour cela la conception général de l'invention qui vient d'étre décrite.  However, the shapes, dimensions and arrangements of the different elements may vary within the limit of equivalents, as tailors the materials used for their manufacture, without changing the general conception of the invention which has just been described.

Claims (6)

b V E N j I C A 'i' I O N S I Système permettant à une seule personne, de saisir transporter et déposer des articles ou objets lourds, sais fournir de gros efforts physique, avec un maximum de sécurité, tout en augmen- tant considrablement le rendement de son travail, se caracté- risant par la combinaison d'un chariot du type diable, dont les bras leviers pouraient étre aussi télescopiques, de bras pinces téléscopiques ou l'axe de rotation est déporté par-ap port à l'axe des roues, d'un levier commande, d'une butée, d' une plaque de base, de roues pour déplacer l'ensemble.b FRI i ICA 'i' IONSI System allowing a single person, to seize transport and deposit of heavy articles or objects, know how to provide big physical efforts, with a maximum of safety, while considerably increasing the output of his work , characterized by the combination of a trolley of the devil type, the lever arms of which could also be telescopic, of telescopic gripper arms where the axis of rotation is offset by port to the axis of the wheels, a control lever, a stop, a base plate, wheels for moving the assembly. 20 Système suivant revendication I, se caractérisant par le fait20 System according to claim I, characterized in that que les bras pinces et les bras leviers sont téléscopiques that the gripper arms and the lever arms are telescopic accroissant ainsi, la force de levier et le volume de l'objet thus increasing the leverage and volume of the object transporté. transported. 30 Système suivant revendication I, se caracterisant par le fait30 System according to claim I, characterized in that que les deux axes de rotations n'étant pas réunis, permettent that the two axes of rotation not being united, allow en déplaçant l'un deux, le resserement des bras pinces vers by moving one of them, the tightening of the gripper arms towards la butée. stop. 40 Système suivant revendication I, se caratérisant par le fait40 System according to claim I, characterized by the fact que l'on dispose d'une butée et d'une plaque de base, pour that there is a stop and a base plate, for retenir et assoire l'objet ou l'article dans le Système.  retain and assemble the object or article in the System. 50 Système suivant revendication I, c-ractérisé par le fait que50 System according to claim I, c-characterized by the fact that l'on dispose à la porté de main, du levier de commande pour we have at hand, the control lever for libérer l'objet transporté. release the transported object. 6 Système suivant revendication I, se caractérisant par le fait6 System according to claim I, characterized in that que, apyres avoir saisie l'objet à tranporter, selon son poids that, after having seized the object to be transported, according to its weight son volume et sa longueur de base, provoque un porte-à-faux its volume and its basic length, causes an overhang évident, qu'absorbentégralenient les roues en leur axe, dés obvious, that absorb the wheels in their axis, dice que l'utilisateur agit sur les bras leviers téléscopiques, the user acts on the telescopic lever arms, préalablement règlés, et ramène à zéro lteffort de ce dernier. previously adjusted, and reduces the effort of the latter to zero. 70 Système suivant revendication I, se caractérisant par le fait70 System according to claim I, characterized in that que, le diamètre et le volume des roues, pouvant varier selon that, the diameter and volume of the wheels, which may vary depending l'utilisation destiné au chariot, lui permetront ainsi une the use intended for the trolley, will thus allow it a utilisation normale et pratique sur, des sols plus ou moins normal and practical use on more or less soils réguliers.  regular.
FR8026860A 1980-12-16 1980-12-16 Hand pushed load trolley - has telescopic gripping arms for load on base with release on handle Pending FR2496033A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8026860A FR2496033A1 (en) 1980-12-16 1980-12-16 Hand pushed load trolley - has telescopic gripping arms for load on base with release on handle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8026860A FR2496033A1 (en) 1980-12-16 1980-12-16 Hand pushed load trolley - has telescopic gripping arms for load on base with release on handle

Publications (1)

Publication Number Publication Date
FR2496033A1 true FR2496033A1 (en) 1982-06-18

Family

ID=9249219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8026860A Pending FR2496033A1 (en) 1980-12-16 1980-12-16 Hand pushed load trolley - has telescopic gripping arms for load on base with release on handle

Country Status (1)

Country Link
FR (1) FR2496033A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2617786A1 (en) * 1987-07-06 1989-01-13 Boidron Guy Handling trolley
WO1996024724A1 (en) * 1995-02-10 1996-08-15 Hybrid Engineering Design Limited Apparatus for lifting and positioning loads

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2617786A1 (en) * 1987-07-06 1989-01-13 Boidron Guy Handling trolley
WO1996024724A1 (en) * 1995-02-10 1996-08-15 Hybrid Engineering Design Limited Apparatus for lifting and positioning loads

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