FR2611423A1 - Gripping device for seizing, one by one, objects on the ground or in trees - Google Patents

Gripping device for seizing, one by one, objects on the ground or in trees Download PDF

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Publication number
FR2611423A1
FR2611423A1 FR8702479A FR8702479A FR2611423A1 FR 2611423 A1 FR2611423 A1 FR 2611423A1 FR 8702479 A FR8702479 A FR 8702479A FR 8702479 A FR8702479 A FR 8702479A FR 2611423 A1 FR2611423 A1 FR 2611423A1
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clamp
handle
pins
gripping device
pin
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FR8702479A
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French (fr)
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FR2611423B1 (en
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M5/00—Catching insects in fields, gardens, or forests by movable appliances
    • A01M5/02—Portable appliances
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
    • A01D46/24—Devices for picking apples or like fruit
    • A01D46/247—Manually operated fruit-picking tools
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
    • A01K67/0331—Snails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B9/00—Hand-held gripping tools other than those covered by group B25B7/00

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Pest Control & Pesticides (AREA)
  • Animal Husbandry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mechanical Engineering (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Insects & Arthropods (AREA)
  • Wood Science & Technology (AREA)
  • Harvesting Machines For Specific Crops (AREA)

Abstract

Gripping device composed of mechanical elements, with the aid of a rod without which the operator has to bend down or climb the tree in order to grasp objects which are sensitive to impacts, particularly snails, mushrooms, as well as fruits such as cherries or plums, characterised in that it includes a gripping clamp 1 fixed to a positioning head 3 with the aid of pins. The said gripping clamp being connected, by means of the pins 4, 7 arranged in a sliding fashion inside a guide sleeve 2 and connected to a pusher 6 driving, by simple pressure, the pin 7 connected to the other pin 4 which is smaller and fitted with a spring 5, to a reducing sleeve 13 of the clamp head 3 triggering opening of the clamp 1. The handle also includes another pressure means at a level lower than that connected directly to the pin 7 by a transverse rod 14 with pegs 15 at each end acting on the said pin 7 with spring 16 at this same level guided by a cutout 17 in the handle 2 which can be used as an auxiliary member for opening the clamp when unloading it.

Description

La présente invention concerne un dispositif, ve préhension pour saisir à l'unité des escargots, des fruits de mer, des noix, des champignons, des fruits tels que cerises, prunes sans que l'opérateur ait à se baisser ou monter dans l'arbre. The present invention relates to a device, gripping ve to grab snails, seafood, nuts, mushrooms, fruits such as cherries, plums without the operator having to stoop or climb in the tree.

On connaît différents dispositifs de préhen- sion et machines de récoltes de fruits qui sont cependant lies à des types de fruits déterminés ou bien à des dispositifs mécaniques compliqués, motteux, Cependant on ne connait aucun appareil facilitant le ramassage des escargots. L'idée essentielle de l'invention consiste à ramasser, cueillir et déposer des objets sensibles à des chocs, notamment des escargots, des champignons et des fruits. Various gripping devices and fruit harvesting machines are known, which are however linked to specific types of fruit or to complicated mechanical, lumpy devices. However, no device is known to facilitate the collection of snails. The essential idea of the invention consists in picking up, picking up and depositing objects sensitive to shocks, in particular snails, mushrooms and fruits.

D'autres caractéristiques et avantages de la présente invention asparaitront à la lecture de la description en référence aux figures jointes, données à titres illustratifs mais non limitatifs - Les figures let 2 représentent en coupe le mécanisme de la pince et le mécanisme sous pression de la pince (P192). Other characteristics and advantages of the present invention will appear on reading the description with reference to the accompanying figures, given by way of illustration but not limitation - Figures let 2 show in section the mechanism of the clamp and the pressure mechanism of the pliers (P192).

- La figure 3 représente l'utilisation de la pince pour le ramassage des escargots et 3/A le manient du mécanisme inférieur $(15).- Figure 3 shows the use of pliers to collect snails and 3 / A handle the lower mechanism $ (15).

- La figure 4 représente la cueillette des cerises avec le récupérateur, 4/A la façon dont on dépose les fruits dans le panier et UB les détails du récupéra- teur.- Figure 4 represents the picking of cherries with the recuperator, 4 / A how the fruits are placed in the basket and UB the details of the recuperator.

Il est prévu un dispositif de préheusion se composant uniquement d'éléments mécaniques caractorisés par un système de pince (1) composée de trois doigts mobiles étant reliés directement au manche (2) ainsi que la disposition de la tête du supportt3)des doigts relise à une tige(4)équipée d'un système ressort(s)agissant sous la pression d'un poussoir(6) placé à l'extrémité de l'axe(7) inséré dans le manche (2)
Sur la figure 3 on peut voir le mode d'utilisation de la pince pour le ramassage des escargots.There is provided a gripping device consisting solely of mechanical elements characterized by a clamp system (1) composed of three movable fingers being connected directly to the handle (2) as well as the arrangement of the head of the support (3) of the fingers connected to a rod (4) equipped with a spring system (s) acting under the pressure of a pusher (6) placed at the end of the axis (7) inserted in the handle (2)
In Figure 3 we can see the mode of use of the tongs for collecting snails.

La figure 3/A précise l'utilisation des chevilles (15) pour le même mouvement d'écartement des pinces, on peut déposer sans choc dans une caisse, des escargots prélevés préalablement par appui sur le poussoirecomme représenté sur figure 3.FIG. 3 / A specifies the use of the pegs (15) for the same movement of spacing of the pliers, snails can be removed without shock in a box beforehand by pressing on the pusher as shown in FIG. 3.

Sur la première figure 1 on peut voir le mode de-liaison et ltagencement du manche ainsi que les composants de la pince. Sur la figure g on peut voir le mécanisme en pression de la pince (14) (15) (16) (17).In the first FIG. 1, one can see the mode of connection and the arrangement of the handle as well as the components of the clamp. In Figure g we can see the pressure mechanism of the clamp (14) (15) (16) (17).

Les avantages du dispositif de préhension selon l'invention apparaissent sur les figures 3/3A,4,4/A A et 4/B illus trant l'appareil muni d'un récupérateur amovible 12 rés- lisé de préférence en matière plastique en forme d'entonnoir à ouverture élargie côté pince et partie rétré- cie pourvu d'un manchon 18 permettant son enfilement et son maintien sur le manche 2 près de la tête 3. Il permet la cueillette sans choc d'objets suspendus dispersés dans l'espace tels que des fruits, puis leur dUcharge sans risque de chute.The advantages of the gripping device according to the invention appear in FIGS. 3 / 3A, 4,4 / AA and 4 / B illustrating the apparatus provided with a removable recuperator 12 preferably made of d-shaped plastic material funnel with widened opening on the gripper side and the constricted part provided with a sleeve 18 allowing it to be threaded and held on the handle 2 near the head 3. It allows the shock-free picking of suspended objects dispersed in space such only fruits, then their discharge without risk of falling.

Da tête peut-etre interchangeable, avec des doigts de tailles différentes, ou en matériaux autre que métallique, plastique par exemple par vissage sur le manche.Da head maybe interchangeable, with fingers of different sizes, or in materials other than metallic, plastic for example by screwing on the handle.

Il présente un mode de réalisation simple qui assure une sécurité de fonctionnement tout en n'exigeant que peu de matériaux. Il est actionné uniquement manuellement, Bien entendu, la présente invention n'est pas limitée aux modes de réalisation décrits et représentés; elle est susceptible de nombreuses variantes accessibles à l'homme sans que l'on s'écarte de l'esprit de l'invention

Figure img00020001
It presents a simple embodiment which ensures operational safety while requiring only few materials. It is actuated only manually. Of course, the present invention is not limited to the embodiments described and shown; it is susceptible of numerous variants accessible to humans without departing from the spirit of the invention
Figure img00020001

Figure img00020002
Figure img00020002

Dispositif de préhension composé d'éléments mécaniques à l'aide d'une tige sans que l'opérateur ait à se baisser ou monter sur l'arbre pour sisir des objets sensibles aux chocs notamment des escargots, des champignons ainsi que des fruits comme des cerises et des prunes caractérisé en ce qu'il comporte une pince de préhension (1) fixée sur une tête de positionnement (3) à l'aide d'axes. Ladite pince de préhension étant relié par l'intermédieire des axes (4) (7), dispesés de façon coulissante dans un manche de guidage (2) et reliés à un poussoir (6) entrainant par une simple pression l'axs (7), relié à l'autre axe (4) plus petit mund d'un ressort (5) à un manchon réducteur (13) de la tette de pince (3) enclanchant l'ouverture de la pince (1). Le manche comporte également un autre moyen de pression à un niveau inférieur de celui-ci relié directement à l'axe (7) par une tige transversale (14) avec chevilles (15) à chaque extrémité agissant sur ledit axe (7) avec ressort (16) à ce mEme niveau guidé par une decoupe (17) du manche (2) utilisable comme organe auxiliaire drouverture de la pince lors de son déchargement.Gripping device made up of mechanical elements using a rod without the operator having to bend down or climb on the tree to grip objects sensitive to shocks, notably snails, mushrooms as well as fruits such as cherries and plums characterized in that it comprises a gripper (1) fixed on a positioning head (3) by means of pins. Said gripper being connected by means of the axes (4) (7), slidably provided in a guide sleeve (2) and connected to a pusher (6) driving the axes (7) by a simple pressure , connected to the other axis (4) smaller mund of a spring (5) to a reducing sleeve (13) of the clamp head (3) engaging the opening of the clamp (1). The handle also includes another pressure means at a lower level thereof connected directly to the axis (7) by a transverse rod (14) with pins (15) at each end acting on said axis (7) with spring (16) at this same level guided by a cutout (17) in the handle (2) which can be used as an auxiliary device for opening the clamp when it is unloaded.

Il comporte en outre un cupérateur amovible (12) en forme d'entonnoir ou pourvu d'un manchon d'enfilement et de maintien sur le manche à son extrémité opposée à sa grande ouverture. Ledit ré cupérateur enferme le système inférieur de pression, celui-ci n'étant pas utilisé pour la cueillette et le dépôt sans choc des fruits dans un panier.  It further comprises a removable cup (12) in the form of a funnel or provided with a threading and holding sleeve on the handle at its end opposite to its large opening. Said recuperator encloses the lower pressure system, which is not used for the picking and shock-free depositing of the fruits in a basket.

Claims (3)

RevendicationsClaims 1. Dispositif de préhension composé d'déments mécaniques à l'aide d'une tige sans que l'opérateur ait à se baisser ou monter sur l'arbre, pour saisir des objets sensibles aux chocs notamment des escargots, des champigllons ainsi que des fruits comme des cerises et des prunes caractérisé en ce qu'il comporte une pince de préhension (t)fixeeesir une tête de positionnement (3) à l'aide d'axes. Ladite pince de préhension étant relié par l'intermédiaire des axes (4) (7), disposés de façon coulissante dans un manche de guidage (2) et reliés à un poussoir (6) entrainant par une simple pression l'axe (7), relit à l'autre axe (4) plus petit muni d'un ressort (5) à un manchon réducteur (13) de la tette de pince (3) enclanchant l'ouverture de la pince (1).Le manche comporte également un autre moyen de pression à un niveau inférieur de celui-ci relié directement à l'axe (7) par une tige transversale (14) avec chevilles (13) à chaque extrémité agissant sur ledit axe (7) avec ressort (16) à ce même niveau guidé par une découpe (17) du manche (2) utilisable comme organe auxiliaire dPou- verture de la pince lors de son déchargement.  1. Gripping device composed of mechanical elements using a rod without the operator having to bend down or climb on the tree, to grasp objects sensitive to shocks including snails, mushrooms as well as fruits like cherries and plums, characterized in that it comprises a gripper (t) fixed by a positioning head (3) using pins. Said gripper being connected by means of the pins (4) (7), slidably arranged in a guide sleeve (2) and connected to a pusher (6) driving the pin (7) by a simple pressure , connects to the other smaller axis (4) provided with a spring (5) to a reducing sleeve (13) of the clamp head (3) engaging the opening of the clamp (1). another pressure means at a lower level thereof connected directly to the axis (7) by a transverse rod (14) with pins (13) at each end acting on said axis (7) with spring (16) at this same level guided by a cutout (17) in the handle (2) which can be used as an auxiliary member for opening the clamp when it is unloaded. 2, Dispositif de préhension selon revendication 1 caractérisé en ce qu'il comporte en outre un ré- cupérateur amovible (12) en forme d'entonnoir pourvu d'un manchon d'enfilement et de maintien sur le manche à son extrémité opposée à sa grande ouverture. Ledit récupérateur enferme le système inférieur de pression, celui-ci tétant pas utilisé pour la cueillette et le dépit sans choc des fruits dans un panier. 2, gripping device according to claim 1 characterized in that it further comprises a removable recuperator (12) in the form of a funnel provided with a threading and holding sleeve on the handle at its end opposite to its large opening. Said recuperator encloses the lower pressure system, which is not used for picking and the shock-free spite of the fruit in a basket. 3. Dispositif de préhension selon revendication 1 caractérisé en ce que la tête(3) est interchangeable par vissage sur le manche.  3. Gripping device according to claim 1 characterized in that the head (3) is interchangeable by screwing on the handle.
FR8702479A 1987-02-25 1987-02-25 GRIPPING DEVICE FOR ATTACHING OBJECTS ON THE GROUND OR IN TREES Expired - Lifetime FR2611423B1 (en)

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Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003013794A1 (en) * 2001-08-11 2003-02-20 Frank Garvey Object handling devices
DE112008000802B4 (en) * 2007-03-27 2012-05-24 Christoph Preihs Clippers for collecting objects and slugs
CN103548492A (en) * 2013-10-24 2014-02-05 江苏大学 Observation recovery type fruit picking device
CN103858832A (en) * 2014-03-24 2014-06-18 昆山市富众网络科技有限公司 Pliers type tool for catching wild crabs
WO2014185760A1 (en) * 2013-05-16 2014-11-20 Université Mohammed V Souissi Mechanical device for harvesting cactus products by twisting
DE202016006369U1 (en) 2016-10-13 2017-01-17 Wolfgang Rummel Device for collecting nudibranchs
CN106561158A (en) * 2016-11-11 2017-04-19 金陵科技学院 Gen-seng fruit plucking device
CN107156078A (en) * 2017-06-02 2017-09-15 广东海洋大学 The cleaner and method for cleaning of a kind of dying and dead Sipunculus nudus
CN107494473A (en) * 2017-09-18 2017-12-22 无为县姚沟杭仁政家庭农场 A kind of crab catches lever apparatus
CN107509464A (en) * 2017-07-21 2017-12-26 武汉商学院 Fruit picker
GR1009228B (en) * 2016-10-10 2018-02-22 Ηλιας Ιωαννη Τουρκοκωστας A fruit-gathering mechanism
CN108093864A (en) * 2017-12-27 2018-06-01 芜湖凌梦电子商务有限公司 A kind of claw tree seed harvester with stretching structure
CN108432713A (en) * 2018-05-16 2018-08-24 杭州杭睿科技有限公司 A kind of grabbing device
CN108522004A (en) * 2018-03-16 2018-09-14 湖北工业大学 A kind of rotary conformal picking hands
CN108541455A (en) * 2018-04-13 2018-09-18 宁夏理工学院 Adaptive bending becomes born of the same parents' fruit picker
CN108668625A (en) * 2018-05-22 2018-10-19 西安理工大学 A kind of fruit picking apparatus
CN110537420A (en) * 2019-10-10 2019-12-06 浙江海洋大学 Coconut picking device
CN110679290A (en) * 2019-11-19 2020-01-14 长沙市天珍科技有限公司 Agricultural cotton picker capable of facilitating collection
CN110720314A (en) * 2019-11-07 2020-01-24 曾凤连 Navel orange hand-held type presss from both sides tight shears
CN112075198A (en) * 2020-09-27 2020-12-15 张旭 Efficient and convenient coconut picking equipment
CN112205163A (en) * 2020-11-21 2021-01-12 杨志峰 Ware is picked to impact type oil tea fruit

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CN107750636B (en) * 2017-11-30 2020-04-28 延安大学 Fruit picking machine
CN108064557B (en) * 2017-12-15 2020-10-13 中南林业科技大学 Fruit picking device
CN109287273A (en) * 2018-11-26 2019-02-01 武汉科技大学 Handheld fruit device for picking
CN112470708B (en) * 2020-11-16 2022-01-11 江苏大学 Robot picking and recycling system and operation method for mandarin orange fruits

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415648A (en) * 1945-03-26 1947-02-11 Marvin Fred Fruit picker
US2533230A (en) * 1944-08-18 1950-12-12 Willis E Dixon Animal catcher and holder
FR1349753A (en) * 1964-04-17 Device for picking fruit
FR2296381A1 (en) * 1975-01-06 1976-07-30 Guarinos Joachim Cane for picking up objects without bending - having grip at bottom operated by handle at top

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1349753A (en) * 1964-04-17 Device for picking fruit
US2533230A (en) * 1944-08-18 1950-12-12 Willis E Dixon Animal catcher and holder
US2415648A (en) * 1945-03-26 1947-02-11 Marvin Fred Fruit picker
FR2296381A1 (en) * 1975-01-06 1976-07-30 Guarinos Joachim Cane for picking up objects without bending - having grip at bottom operated by handle at top

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003013794A1 (en) * 2001-08-11 2003-02-20 Frank Garvey Object handling devices
DE112008000802B4 (en) * 2007-03-27 2012-05-24 Christoph Preihs Clippers for collecting objects and slugs
WO2014185760A1 (en) * 2013-05-16 2014-11-20 Université Mohammed V Souissi Mechanical device for harvesting cactus products by twisting
CN103548492A (en) * 2013-10-24 2014-02-05 江苏大学 Observation recovery type fruit picking device
CN103548492B (en) * 2013-10-24 2015-07-29 江苏大学 A kind of observation recovery type woods fruit picking device
CN103858832A (en) * 2014-03-24 2014-06-18 昆山市富众网络科技有限公司 Pliers type tool for catching wild crabs
GR1009228B (en) * 2016-10-10 2018-02-22 Ηλιας Ιωαννη Τουρκοκωστας A fruit-gathering mechanism
DE202016006369U1 (en) 2016-10-13 2017-01-17 Wolfgang Rummel Device for collecting nudibranchs
CN106561158A (en) * 2016-11-11 2017-04-19 金陵科技学院 Gen-seng fruit plucking device
CN107156078A (en) * 2017-06-02 2017-09-15 广东海洋大学 The cleaner and method for cleaning of a kind of dying and dead Sipunculus nudus
CN107509464A (en) * 2017-07-21 2017-12-26 武汉商学院 Fruit picker
CN107509464B (en) * 2017-07-21 2019-08-16 武汉商学院 Fruit picker
CN107494473A (en) * 2017-09-18 2017-12-22 无为县姚沟杭仁政家庭农场 A kind of crab catches lever apparatus
CN108093864A (en) * 2017-12-27 2018-06-01 芜湖凌梦电子商务有限公司 A kind of claw tree seed harvester with stretching structure
CN108522004A (en) * 2018-03-16 2018-09-14 湖北工业大学 A kind of rotary conformal picking hands
CN108522004B (en) * 2018-03-16 2021-02-02 湖北工业大学 Rotary conformal picking hand
CN108541455A (en) * 2018-04-13 2018-09-18 宁夏理工学院 Adaptive bending becomes born of the same parents' fruit picker
CN108432713A (en) * 2018-05-16 2018-08-24 杭州杭睿科技有限公司 A kind of grabbing device
CN108668625A (en) * 2018-05-22 2018-10-19 西安理工大学 A kind of fruit picking apparatus
CN110537420A (en) * 2019-10-10 2019-12-06 浙江海洋大学 Coconut picking device
CN110720314A (en) * 2019-11-07 2020-01-24 曾凤连 Navel orange hand-held type presss from both sides tight shears
CN110720314B (en) * 2019-11-07 2022-06-24 曾凤连 Navel orange hand-held type presss from both sides tight shears
CN110679290A (en) * 2019-11-19 2020-01-14 长沙市天珍科技有限公司 Agricultural cotton picker capable of facilitating collection
CN112075198A (en) * 2020-09-27 2020-12-15 张旭 Efficient and convenient coconut picking equipment
CN112205163A (en) * 2020-11-21 2021-01-12 杨志峰 Ware is picked to impact type oil tea fruit

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