WO2018152619A1 - Outil de manipulation de matériau - Google Patents

Outil de manipulation de matériau Download PDF

Info

Publication number
WO2018152619A1
WO2018152619A1 PCT/CA2018/000038 CA2018000038W WO2018152619A1 WO 2018152619 A1 WO2018152619 A1 WO 2018152619A1 CA 2018000038 W CA2018000038 W CA 2018000038W WO 2018152619 A1 WO2018152619 A1 WO 2018152619A1
Authority
WO
WIPO (PCT)
Prior art keywords
segment
material handling
handling implement
side walls
container
Prior art date
Application number
PCT/CA2018/000038
Other languages
English (en)
Inventor
Danny Karch
Original Assignee
Danny Karch
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 Danny Karch filed Critical Danny Karch
Publication of WO2018152619A1 publication Critical patent/WO2018152619A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/962—Mounting of implements directly on tools already attached to the machine
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/32—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
    • E02F3/325—Backhoes of the miniature type
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets

Definitions

  • the present invention relates to earth moving equipment and more particularly, relates to accessories suitable for use with an excavating machine.
  • earth moving equipment The use of earth moving equipment is well known in the art. Around the world, many different types of earth moving equipment are utilized in the construction of buildings, roads, bridges, and other like structures.
  • the earth moving equipment will go by a variety of names depending on the degree of specialization.
  • such equipment may be known as a front end loader, compact excavator, backhoe, grader, scraper, etc.
  • many different pieces of equipment are utilized together on the same site in order to achieve a specific goal.
  • a very popular piece of equipment is that which is called a "compact excavator". These machines are very useful in excavating (normally in a location where access is limited). A problem in using such a piece of equipment is their inefficiency in moving large amounts of material at a single time. Frequently, contractors will utilize an additional piece of equipment such as a skid steer or loader to displace large amounts of material.
  • track excavators include a digging bucket with a hydraulic levelling blade being located at one end thereof.
  • the hydraulic levelling blade is attached to a hydraulic cylinder which supports the levelling blade, also known as a dozer blade, which is designed to lift and stabilize an excavator during digging.
  • the lifting capacity of the hydraulic cylinder is substantial in order to manage the considerable weight capacities.
  • the track excavator will have a digging bucket which is designed to form the conventional excavation function of the excavator.
  • a material handling implement comprising a container, the container having a base, first and second side walls, a rear wall, and a cradle secured to one of the side walls and rear wall, the cradle having first and second arms, each of the arms being movable between a first position wherein the base remains substantially horizontal when the container is lifted and a second position wherein the base extends diagonally when the container is lifted such that material may be discharged therefrom.
  • Track excavators are well known in the prior art and generally comprise an operator's booth mounted on a frame which is movable through the use of a pair of caterpillar threads on either side of the device.
  • Mounted on the tractor is an excavating bucket or digging bucket.
  • the levelling blade is simply used for pushing earth or the like. It is hydraulically connected to move vertically as required.
  • the excavating bucket functions through a hydraulic drive which can move the arms on which the bucket is mounted and thereby perform the excavating function. Such arrangements are well known in the art.
  • the implement of the present invention is preferably made of a steel material.
  • Suitable metallic materials are known in the art.
  • the implement may be coated to withstand rusting thereof.
  • Figure 1 is a top plan view of the material handling implement according to an embodiment of the present invention.
  • Figure 2 is a rear elevational view thereof with a brush guard attached
  • Figure 3 is side elevational view thereof when the implement is arranged to be carried by a shovel
  • Figure 4 is a side elevational view of the opposite side of Figure 3;
  • Figure 5 is a top plan view thereof when the implement has the arms thereof in a forward position
  • Figure 6 is a bottom plan view thereof
  • Figure 7 is a perspective view thereof with the arms in an upright position
  • Figure 8 is a rear perspective view thereof
  • Figure 9 is a front perspective view thereof with one side removed for clarity
  • Figure 10 is a bottom perspective view thereof
  • Figure 1 1 is a side cross-sectional view thereof
  • Figure 12 is a side cross-sectional view thereof;
  • Figure 13 is a perspective view thereof with the implement being raised by a dozer blade;
  • Figure 14 is side perspective view thereof when the shovel is carrying the implement.
  • Figure 15 is a perspective view of a bracket mounted rearwardly of the material handling implement.
  • a material handling implement which is generally designated by reference numeral 10 and which forms a container for recovering material.
  • Material handling implement 10 includes a base 12 having a front edge 14, a rear edge 16, and a pair of side edges 18, 20.
  • a vertically extending back wall 22 extends upwardly from rear edge 16 of base 12 while side walls 24, 26 extend upwardly from side edges 18, 20, respectively.
  • Side walls 24 and 26 are also connected to back wall 22. It will be noted that side walls 24, 26 are substantially triangular in nature. This configuration helps in optimum loading of material handling implement 10.
  • Retaining members 28 comprise a member which extends upwardly from each of side walls 24, 26 at a point near where side walls 24, 26 meet front edge 14 of base 12.
  • the retaining members are designed to retain any longitudinally extending member which may extend beyond the capacity of material handling implement 10— i.e. the distance between side walls 24, 26.
  • Brackets 30, 32 are designed to mount a cradle generally designated by reference numeral 34. Naturally, brackets 30, 32 could be connected to any appropriate surface.
  • Cradle 34 includes first and second cradle arms 36 and 38. As each cradle arm 36, 38 is of a similar construction, only one will be described herein.
  • Cradle arm 36 has a first segment 40 which is contiguous with a second segment 42.
  • First segment 40 and second segment 42 are substantially perpendicular to each other— the angle would generally range between 80 ° and 100°.
  • a third segment 44 is contiguous with second segment 42 and again is substantially perpendicular thereto. In other words, generally the angle between second segment 42 and third segment 44 would be between 80° and 100° .
  • a fourth segment 46 is contiguous with third segment 44 and forms an acute angle with respect thereto. Segment 42, third segment 44 and fourth segment 46 together define a recess generally designated by reference numeral 48.
  • recess 48 is such that when the arms are in an upward position (as shown in Figure 14), the bucket of the tractor will securely grip material handling implement 10 such that the same may be lifted without falling off.
  • fourth segment 46 forming an acute angle with respect to third segment 44.
  • second segment 42 extends sufficiently rearwardly such that discharge of the contents from the material handling implement is accomplished.
  • third segment 44 is located such that it is rearward of back wall 22.
  • First horizontal member 50 comprises an inner tube 52 and an outer tube 54.
  • Each of inner tube 52 and outer tube 54 have apertures extending therethrough and are designed to be connected by pins 56.
  • pins 56 In this regard, the insertion of pins 56 will prevent relative rotation between inner tube 52 and outer tube 54.
  • a reinforcing element may be formed thereon. This reinforcing element may comprise a washer or nut which is welded around the aperture in outer tube 54.
  • Cradle 34 also includes a second horizontal member 58 which comprises a solid rod 60 which is rotatably journalled in cradle arms 36, 38 at a distal end thereof.
  • adjustable brackets 62 which retain a pair of C-shaped members 64, 66. As shown in Figure 13, C-shaped members 64, 66 are designed to receive the top of a dozer blade 68. In operation, material handling
  • implement 10 is designed to receive material therein.
  • the material may be placed within material handling implement or container 10 by the tractor moving along and scooping up loose material.
  • the shovel or bucket portion may be utilized to place material therein.
  • inner tube 52 and outer tube 54 can be utilized to discharge material.
  • removal of pins 56 will permit rotational movement of material handling implement 10 and material may be discharged therefrom.
  • the material could be discharged all at once or could, for example, be spread in a layer of the same as the tractor would move while the discharge is occurring.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

La présente invention concerne un outil de manipulation de matériau (10) qui comprend un contenant qui comporte une base (12), des première et seconde parois latérales (24, 26), une paroi arrière (22) et un berceau (34) fixé à l'une des parois latérales et la paroi arrière, le berceau comportant des premier et second bras (36, 38), chacun des bras étant mobile entre une première position dans laquelle la base reste sensiblement horizontale lorsque le contenant est levé et une seconde position dans laquelle la base s'étend diagonalement lorsque le contenant est levé.
PCT/CA2018/000038 2017-02-23 2018-02-23 Outil de manipulation de matériau WO2018152619A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2958813A CA2958813A1 (fr) 2017-02-23 2017-02-23 Accessoire de « seau » de manutention de materiau destine a une lame d'excavateur a chenille
CA2,958,813 2017-02-23

Publications (1)

Publication Number Publication Date
WO2018152619A1 true WO2018152619A1 (fr) 2018-08-30

Family

ID=63245242

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2018/000038 WO2018152619A1 (fr) 2017-02-23 2018-02-23 Outil de manipulation de matériau

Country Status (2)

Country Link
CA (1) CA2958813A1 (fr)
WO (1) WO2018152619A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202020105503U1 (de) 2020-09-25 2022-01-07 Georg Melzl Anbauwerkzeug für Baumaschinen mit einer Aufnahmevorrichtung zum Aufnehmen und Halten von länglichen Lasten

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2764307A (en) * 1952-08-23 1956-09-25 Edwin R Kughler Power shovel attachment for industrial lift trucks
US3057495A (en) * 1958-07-14 1962-10-09 Danuser Machine Company Scoop for an implement
US3877593A (en) * 1971-10-29 1975-04-15 Ladislas Sleziak Dumping devices for use with fork lift trucks
DE3400357A1 (de) * 1984-01-07 1985-07-18 Freimuth Gmbh, 5948 Schmallenberg An einem ackerschlepper kippbar anbringbarer transportbehaelter
US4633601A (en) * 1984-09-25 1987-01-06 Esco Corporation Excavating shovel
DE9106734U1 (fr) * 1991-05-31 1991-09-12 Lazarus, Walter, 8641 Tschirn, De
US5241764A (en) * 1990-03-06 1993-09-07 Clifford Modig Bucket assembly with screening function
US5367796A (en) * 1991-10-01 1994-11-29 Bowers; John L. Multitote carrier for excavator
US20090180852A1 (en) * 2008-01-12 2009-07-16 Mark Edwin Schlofman Dumping Tub and Attachment
JP2010275049A (ja) * 2009-05-27 2010-12-09 Yanmar Co Ltd 車両装着用作業機
US8024875B2 (en) * 2005-12-02 2011-09-27 Clark Equipment Company Compact excavator implement interface
US20140173947A1 (en) * 2012-12-20 2014-06-26 Caterpillar Inc. Bucket for attachment to a machine
DE202016100061U1 (de) * 2016-01-08 2016-01-26 Robert Schreiber Baumaschine mit Ober- und Unterwagen und antreibbarem Anbaugerät

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2764307A (en) * 1952-08-23 1956-09-25 Edwin R Kughler Power shovel attachment for industrial lift trucks
US3057495A (en) * 1958-07-14 1962-10-09 Danuser Machine Company Scoop for an implement
US3877593A (en) * 1971-10-29 1975-04-15 Ladislas Sleziak Dumping devices for use with fork lift trucks
DE3400357A1 (de) * 1984-01-07 1985-07-18 Freimuth Gmbh, 5948 Schmallenberg An einem ackerschlepper kippbar anbringbarer transportbehaelter
US4633601A (en) * 1984-09-25 1987-01-06 Esco Corporation Excavating shovel
US5241764A (en) * 1990-03-06 1993-09-07 Clifford Modig Bucket assembly with screening function
DE9106734U1 (fr) * 1991-05-31 1991-09-12 Lazarus, Walter, 8641 Tschirn, De
US5367796A (en) * 1991-10-01 1994-11-29 Bowers; John L. Multitote carrier for excavator
US8024875B2 (en) * 2005-12-02 2011-09-27 Clark Equipment Company Compact excavator implement interface
US20090180852A1 (en) * 2008-01-12 2009-07-16 Mark Edwin Schlofman Dumping Tub and Attachment
JP2010275049A (ja) * 2009-05-27 2010-12-09 Yanmar Co Ltd 車両装着用作業機
US20140173947A1 (en) * 2012-12-20 2014-06-26 Caterpillar Inc. Bucket for attachment to a machine
DE202016100061U1 (de) * 2016-01-08 2016-01-26 Robert Schreiber Baumaschine mit Ober- und Unterwagen und antreibbarem Anbaugerät

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202020105503U1 (de) 2020-09-25 2022-01-07 Georg Melzl Anbauwerkzeug für Baumaschinen mit einer Aufnahmevorrichtung zum Aufnehmen und Halten von länglichen Lasten

Also Published As

Publication number Publication date
CA2958813A1 (fr) 2018-08-23

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