WO2011126380A1 - Dispositif de guidage de courroie et sa méthode d'utilisation - Google Patents

Dispositif de guidage de courroie et sa méthode d'utilisation Download PDF

Info

Publication number
WO2011126380A1
WO2011126380A1 PCT/NO2011/000119 NO2011000119W WO2011126380A1 WO 2011126380 A1 WO2011126380 A1 WO 2011126380A1 NO 2011000119 W NO2011000119 W NO 2011000119W WO 2011126380 A1 WO2011126380 A1 WO 2011126380A1
Authority
WO
WIPO (PCT)
Prior art keywords
strap
hook
gripping element
guide device
guide
Prior art date
Application number
PCT/NO2011/000119
Other languages
English (en)
Inventor
Knut Åge HAMMER
Original Assignee
Hammer Knut Aage
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 Hammer Knut Aage filed Critical Hammer Knut Aage
Publication of WO2011126380A1 publication Critical patent/WO2011126380A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P7/00—Securing or covering of load on vehicles
    • B60P7/06—Securing of load
    • B60P7/08—Securing to the vehicle floor or sides
    • B60P7/0823—Straps; Tighteners
    • B60P7/0853—Tools for manipulating straps or tighteners

Definitions

  • the present invention relates to a guide device for a strap of the kind provided with a strap hook and a method of using the guide device .
  • strap is in this document meant a rope, a band or a chain that at least in one end portion is provided with a fastening hook, and is used for lifting of an item or for fastening of one or more items to another body.
  • Such securing may be undertaken by means of a strap, typically, but not
  • jacking strap connecting the goods to the pallet.
  • a hook allocated to a strap of the kind mentioned here may simply be pulled from one place to another by means of the strap, but it may not be pushed, as the strap is relatively flexible so that the pushing force cannot be transferred from the strap to the strap hook. It is thus cumbersome and time- consuming to lead the strap with the strap hook under such as a pallet, or to lead the strap or the strap hook to connect with a fastening element arranged in the transport means . In practice the operator is often forced to climb on to the goods to be able to fasten the strap at a suitable place, involving a risk to damage the goods and not least a danger for personal injury.
  • CA 2530319 is known a device for being able to throw a strap spool over a cargo.
  • the strap spool is freed from the throwing device in the course of the throwing movement.
  • the strap is rolled off the strap spool and
  • the object of the invention is to remedy or reduce at least one of the disadvantages of the prior art, or at least to provide a useful alternative to the prior art.
  • a guide device for a strap of the kind that is provided with a strap hook having an external portion and an internal portion, wherein the internal portion of the strap hook faces the strap hook opening
  • the guide device comprises: a rod having a first end portion and a second end portion; and a gripping element allocated to at least the first end portion of the rod, wherein the gripping element is arranged for releasably gripping the strap hook, and wherein the gripping element in an operating position is arranged to be able to be led to abut the at least one portion of the external portion of the strap hook and at least one portion of the internal portion of the strap hook such that the strap hook is fixed relative to the gripping element.
  • the rod is sufficiently rigid and long to that the strap hook and thereby the strap may be led to the desired place, for example along a floor from one side of a pallet to an
  • the gripping element has a length, a width and a thickness, and may in a longitudinal direction be defined by a rod fastening portion and of a lead portion, wherein the lead portion is arranged to be able to be led through an opening at the strap stud of the strap hook.
  • the lead portion is the portion of the gripping element constituting one of the guide device end portions.
  • strap stud is meant that portion of the strap hook around which the strap is fastened.
  • the gripping element is narrower at the lead portion than at a middle portion located between the rod- fastening portion and the lead portion. This has the
  • the lead portion may be formed such that it does not protrude outside the side portions of the fastening hook. Thereby the risk of the lead portion snagging in adjacent obstacles will be reduced.
  • a plate-shaped body may constitute the gripping element.
  • one or more peaks may constitute the gripping element .
  • the gripping element may, along a
  • longitudinal axis be gently graded such that the gripping element along a longitudinal axis may be provided with a first dogleg and at a distance from this a second dogleg directed opposite to the first dogleg.
  • the lead portion is in each of its side edges provided with a shoulder arranged to be able to carry a portion of the strap hook.
  • the gripping element includes at least one upper peak and at least one lower peak such that the peaks define a slit arranged to be able to receive a portion of the body of the strap hook.
  • An angular body arranged to be able to hold the strap in a desired position relative to the transport means may for example constitute such a strap leading element .
  • the guiding device therefore comprises an added strap-steering device arranged in the other end portion of the rod.
  • the strap-steering device may include a
  • a hook rises from each of the two end portions of the support element.
  • a method for placing a strap along a portion of a body, where the strap is connected to a strap hook wherein the method includes the steps :
  • Fig. la shows a perspective view of a guide device
  • the guide device is constituted by a telescopic rod, which in a first end portion is provided with a gripping element, and which in a second end portion is provided with a strap steering device;
  • Fig. lb shows a top view of the guiding device in Fig. la; shows a side view of the guiding device in Fig. la; shows the gripping element in Fig. la to a larger scale ; shows the strap steering device in Fig. la to a larger scale; shows the same as in Fig. la, but where the gripping element is gripping a strap hook fastened in the end of a strap, and where the strap steering device is gripping a strap (only a portion of the strap is shown) ; shows a top view of the guiding device in Fig. 4a; shows a side view of the guiding device in Fig. 4a; shows a view of a first end portion of the guiding device and the strap hook in Fig.
  • FIG. 4b shows a view of a first end portion of the guiding device and the strap hook in Fig. 4c to a larger scale ; shows an alternative embodiment of a gripping element constituted by two peaks; shows a further alternative embodiment of a
  • gripping element constituted by one peak; shows an embodiment of a gripping element
  • the reference numeral 1 indicates a guide device according to the present invention.
  • the guide device 1 comprises a rod 3 in the first end portion provided with a gripping element 5.
  • the guide device 1 is provided with a strap steering device 7.
  • the rod 3 is in the embodiment shown a telescopic rod of per se known kind.
  • the first strap 11 may be another strap than the second strap 11' .
  • the gripping element 5 and the strap steering device 7 will normally not be used simultaneously, but the first strap 11 and the second strap 11' are for practical reasons shown in the same figure .
  • Fig. 2 is shown in a larger scale a view of the gripping element 5 shown in Fig. 1.
  • a doubly curved, plate-shaped body constitutes the gripping element 5.
  • the gripping element 5 is constituted by three portions; a rod fastening portion 51, a mid portion 53 and a lead portion 55.
  • the rod fastening portion 51 forms a fixed connection between the rod 3 and the gripping element 5.
  • the connection may be provided in a per se known way such as by means of a threaded connection, by gluing, riveting or welding.
  • the mid portion 53 is in the embodiment shown provided with a hole 57. The object of the hole 57 is first of all to be able to provide a possibility of hanging the guide device 1 on a hook (not shown) when not in use.
  • the lead portion 55 is designed tapering from its transition portion to the mid portion 53 and toward the end portion.
  • the lead portion 55 is deviated from the main plane of the mid portion 53 such that the mid portion 53 and the lead portion 55 together provide said double curve most clearly shown in Fig. lc and Fig. 5b.
  • the object of this shape is to be able to facilitate guiding the gripping element 5 to engagement with the strap hook 9 as shown in Fig. 5a and Fig. 5b, to be able to avoid the lead portion 55 protruding outside the strap hook 9 body with the appurtenant risk to be hooked in bodies it is led past, and to provide a best possible engagement between the gripping element 5 and the strap hook 9.
  • the lead portion 55 is in the embodiment shown designed with a shoulder 59 in each of its two side portions.
  • the shoulders 59 are designed to fit complementary to a portion of the strap hook 9 body, which in its position of use abuts the shoulders 59. This comes up most clearly in Fig. 5a. A further improved sideways stability is thereby ensured between the strap hook 9 and the gripping element 5.
  • the strap steering device 7 is in the figures shown designed as a U-like element being constituted by a support body 71 and in each end portion of this, two mainly perpendicularly extending support hooks 73.
  • the primary function of the support hooks 73 is to prevent the strap 11' from sliding sideways out of engagement with the strap steering device 7 as shown for example in Fig. 4a.
  • the strap steering device 7 is provided with only one support hook 73.
  • Fig. 6 shows an alternative embodiment of a gripping element 5 where it is constituted by two peaks 5' instead of a plate- shaped body as shown for example in Fig. 5a.
  • the peaks 5' protrude out from a rod fastening portion 51 and are bent in toward each other in a lead portion 55.
  • a side view of the gripping element 5 is not shown, but may for example be like the side view of the gripping element 5 shown in Fig. 5b.
  • peaks 5' in the embodiment shown are provided with shoulders 59 of the kind that are shown arranged in the lead portion 55 shown in fig. 5a, and have the same purpose as those .
  • Fig. 7 shows an alternative embodiment of a gripping element constituted by one peak 5 instead of a plate-shaped body as shown for example in Fig. 5a.
  • the peak 5' may in a mid portion 53 be wider than a lead portion 55 or a rod fastening portion 51.
  • the peak 5 shown in Fig. 7 has the same width along its entirety lengthwise .
  • a side view of the gripping element 5 is not shown, but may for example be like the side view of the gripping element 5 shown in Fig. 5b.
  • Figs. 8a and 8b show an alternative embodiment of the
  • gripping element 5 viewed from above and from the side respectively .
  • the gripping element 5 is designed to be able to hold a portion of the strap hook 9 in slits defined by a set of upper peaks 5' and lower peaks 5'' .
  • a portion of the strap hook 9 external portion is held by the alternative embodiment in Figs . 8a and 8b and without being in engagement with a central portion of the strap stud 10.
  • This embodiment is particularly suitable when the strap is constituted by such as a rope 11 as shown and not a band as shown in the preceding examples .

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

L'invention porte sur un dispositif de guidage (1) de courroie (11, 11') et sur sa méthode d'utilisation, la courroie (11) étant pourvue d'un crochet (9), Le dispositif de guidage (1) comprend : une tige (3) présentant une première extrémité et une deuxième extrémité; et un élément préhenseur (5) disposé sur au moins la première extrémité de la tige, l'élément préhenseur (5) étant conçu pour s'engager réversiblement dans le crochet (9) de la courroie (9).
PCT/NO2011/000119 2010-04-08 2011-04-06 Dispositif de guidage de courroie et sa méthode d'utilisation WO2011126380A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20100501 2010-04-08
NO20100501A NO333480B1 (no) 2010-04-08 2010-04-08 Foringsinnretning for en stropp og framgangsmate ved bruk av samme

Publications (1)

Publication Number Publication Date
WO2011126380A1 true WO2011126380A1 (fr) 2011-10-13

Family

ID=44763127

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NO2011/000119 WO2011126380A1 (fr) 2010-04-08 2011-04-06 Dispositif de guidage de courroie et sa méthode d'utilisation

Country Status (2)

Country Link
NO (1) NO333480B1 (fr)
WO (1) WO2011126380A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016011497A1 (fr) * 2014-07-21 2016-01-28 Snake Products Pty Ltd Procédé et appareil d'aide à l'arrimage de charge
NO342808B1 (no) * 2017-07-19 2018-08-13 Oppdag As Verktøy for å feste en duk til eller løsgjøre en duk fra en struktur
WO2019084591A1 (fr) * 2017-10-31 2019-05-09 Grownright Pty Limited Dispositif de sanglage de chargement en hauteur

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5425154A (en) * 1993-08-23 1995-06-20 Edwards, Jr.; George T. Trucker's leverage bar and method
US5553905A (en) * 1995-03-09 1996-09-10 Bentivegna; Peter I. Ornament handling apparatus
CA2530319A1 (fr) * 2004-12-16 2006-06-16 Hector Goulet Dispositif de lancement de sangle et methode d'utilisation
CA2577739A1 (fr) * 2006-02-28 2007-08-28 Sylvain Gaudreault Outil a effet de levier pour dispositifs de serrage
US20080314372A1 (en) * 2007-06-25 2008-12-25 John Guindon Cable Slinger and Method of Use Thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5425154A (en) * 1993-08-23 1995-06-20 Edwards, Jr.; George T. Trucker's leverage bar and method
US5553905A (en) * 1995-03-09 1996-09-10 Bentivegna; Peter I. Ornament handling apparatus
CA2530319A1 (fr) * 2004-12-16 2006-06-16 Hector Goulet Dispositif de lancement de sangle et methode d'utilisation
CA2577739A1 (fr) * 2006-02-28 2007-08-28 Sylvain Gaudreault Outil a effet de levier pour dispositifs de serrage
US20080314372A1 (en) * 2007-06-25 2008-12-25 John Guindon Cable Slinger and Method of Use Thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016011497A1 (fr) * 2014-07-21 2016-01-28 Snake Products Pty Ltd Procédé et appareil d'aide à l'arrimage de charge
NO342808B1 (no) * 2017-07-19 2018-08-13 Oppdag As Verktøy for å feste en duk til eller løsgjøre en duk fra en struktur
NO20171212A1 (no) * 2017-07-19 2018-08-13 Oppdag As Verktøy for å feste en duk til eller løsgjøre en duk fra en struktur
WO2019084591A1 (fr) * 2017-10-31 2019-05-09 Grownright Pty Limited Dispositif de sanglage de chargement en hauteur
US11453327B2 (en) 2017-10-31 2022-09-27 Grownright Pty Limited Device for strapping a load at heights
AU2018360616B2 (en) * 2017-10-31 2023-08-03 Grownright Pty Limited A device for strapping a load at heights

Also Published As

Publication number Publication date
NO20100501A1 (no) 2011-10-10
NO333480B1 (no) 2013-06-24

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