CN104246080A - Auger cradle device, adjustable auger hitch device and methods - Google Patents
Auger cradle device, adjustable auger hitch device and methods Download PDFInfo
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- CN104246080A CN104246080A CN201480000627.5A CN201480000627A CN104246080A CN 104246080 A CN104246080 A CN 104246080A CN 201480000627 A CN201480000627 A CN 201480000627A CN 104246080 A CN104246080 A CN 104246080A
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- auger
- linkage frame
- drive unit
- rotary drive
- ground
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- 238000000034 method Methods 0.000 title claims description 24
- 230000003319 supportive effect Effects 0.000 claims description 25
- 230000014759 maintenance of location Effects 0.000 description 11
- 239000010437 gem Substances 0.000 description 6
- 229910001751 gemstone Inorganic materials 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 210000003141 lower extremity Anatomy 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- 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
- E02F3/06—Dredgers; Soil-shifting machines mechanically-driven with digging screws
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/16—Machines for digging other holes in the soil
- E02F5/20—Machines for digging other holes in the soil for vertical holes
-
- 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
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3677—Devices to connect tools to arms, booms or the like allowing movement, e.g. rotation or translation, of the tool around or along another axis as the movement implied by the boom or arms, e.g. for tilting buckets
-
- 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
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3686—Devices to connect tools to arms, booms or the like using adapters, i.e. additional element to mount between the coupler and the tool
-
- 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
- E02F3/963—Arrangements on backhoes for alternate use of different tools
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B3/00—Rotary drilling
- E21B3/02—Surface drives for rotary drilling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/027—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
An auger cradle device (104) comprises a cradle element (116) for bearing against a ground auger (96) and/or a rotational drive unit (94), a cradle connector (118) for pivotably connecting the cradle element (116) to or adjacent to an auger mounting (10) of the auger hitch device (30), and releasable locking means (102) for locking the cradle element (116) to prevent pivotable movement relative to the auger mounting (92) and, when released, for enabling pivotable movement of the cradle element (116) relative to the auger mounting (92). The cradle element (116) can therefore selectively brace the auger (96) and/or rotational drive unit (94) to prevent or limit uncontrolled movement. There is also an adjustable auger hitch device (30), preferably for the cradle device (104), for releasably connecting a ground auger (96) and/or a rotational drive unit (94) to an auger mounting (10).
Description
Technical field
The present invention relates to for ground auger auger bracket system, for this ground auger and/or rotary drive unit are removably connected to auger base adjustable auger linkage frame device, have band support helix bore the linkage frame device of bracket system can articulated arm vehicle, prevent or limit the ground auger be installed in arm-piece swing method, ground auger is installed to can the method for rotary drive unit that is connected of articulated arm, and be installed to by rotary drive unit can articulated arm and/or from can the method for articulated arm dismounting rotary drive unit.
Background technology
Known to can the linkage frame of articulated arm or suspension rod at present, the such as linkage frame of excavator or other earth moving machine or vehicle, it enables ground auger directly or via ground auger driver element be coupled and decoupling zero with it.Linkage frame is the basis of structure, adopts stop pin to be connected with arm-piece by linkage frame simply, makes ground auger be connected with linkage frame further.Ground auger is dangerous with being coupled of linkage frame itself because linkage frame engage occur while or vertical or semivertical position must be stabilized in be set up ground auger balance.
Once coupling, ground auger just can via linkage frame from can articulated arm suspension time freely swing.Similarly, this situation is dangerous, particularly at the ground auger of coupling from the transport of jewel hole position or move to the process of another jewel hole position.
And, because ground auger freely can swing from linkage frame, be difficult to when not assisted by third party to carry out lead bit accurately and locate reliably.But this will put the people of manual guidance lead bit among potential safety hazard.
Bracket system known at present, its object is to alleviate some above-mentioned difficult problems.But bracket system is all-in-one-piece, once be attached in arm-piece via existing linkage frame, bracket system is just fixed relative to linkage frame.Auger or rotary drive unit hang with on bracket, instead of hang and on linkage frame.As a result, along with linkage frame via can articulated arm end driver part rotate, bracket inevitably also can rotate.Like this, auger not only moves along with any motion of bracket, and bracket generally prevent auger and navigates in tighter or narrower space, such as when wall or trees when auger needs freely to hang.
In addition, because known bracket system is attached to linkage frame, so auger or rotary drive unit must hang from bracket.As a result, first do not remove auger and/or rotary drive unit, then remove bracket system, again by suitable auger or rotary drive unit linkage frame device with can before the existing linkage frame of articulated arm engages, bracket system cannot be assigned with.So, in order to the device providing enough kinds to most of workplace, bracket system and linkage frame device both need.But, when using known auger or rotary drive unit linkage frame device, just lose the safety guarantee of bracket system, particularly at auger or rotary drive unit from can the process that departs from of articulated arm.
In addition, various auger or rotary drive unit linkage frame device must be manufactured so that adapt to can the different size of articulated arm or other support member.This causes manufacturing cost higher, and the linkage frame device completed because various must be supplied to meet consumer demand rapidly.
Summary of the invention
The present invention is intended to overcome these problems.
According to first scheme of the present invention, be provided for auger linkage frame device that auger bracket system and ground auger and/or rotary drive unit can be hung from it optionally, pivotly, the releasable auger bracket system engaged, described bracket system comprises: carrier member, and it is for supporting ground auger and/or rotary drive unit at least partially; Jack connector, it is for being pivotally attached to the auger base of auger linkage frame device or carrier member being connected to the auger base adjacent place with auger linkage frame device by carrier member; And releasably locking instrument, it is for locking carrier member to prevent or to limit the rotation relative to auger base, and when described releasably locking instrument is released, enable described carrier member relative to described auger base rotation, thus, described carrier member can optionally firm auger and/or rotary drive unit to prevent or to limit uncontrolled motion.
Preferred and/or the optional feature of first scheme of the present invention is set forth in claim 2 to 7, comprises claim 2 and 7.
According to alternative plan of the present invention, a kind of adjustable auger linkage frame device is provided, for ground auger and/or rotary drive unit are detachably connected to auger base, described linkage frame device comprises linkage frame main body, described linkage frame main body has at distal end portion place or the ground auger and/or the rotary drive unit connector that are close to distal end portion, and at proximal end place or the base plate connector being close to proximal two intervals, base plate connector described at least one can regulate to make the distance between two base plate connectors select.
Preferred and/or the optional feature of alternative plan of the present invention is set forth in claim 9 to 17, comprises claim 9 and 17.
According to third program of the present invention, a kind of adjustable auger linkage frame device is provided, for ground auger and/or rotary drive unit are detachably connected to auger base, described linkage frame device comprises linkage frame main body, described linkage frame main body has at distal end portion place or the ground auger and/or the rotary drive unit connector that are close to distal end portion, and at proximal end place or the base plate connector being close to proximal two intervals, described linkage frame main body comprises: the web with two intervals of base plate connector; Supportive body, web is connected to described supportive body; And bracket base, it is relative with described web and be connected to supportive body, and described web can optionally navigate on supportive body, thus adapts to the auger base of different in width.
According to fourth program of the present invention, a kind of adjustable auger linkage frame device is provided, for ground auger and/or rotary drive unit are detachably connected to auger base, described linkage frame device comprises linkage frame main body, described linkage frame main body has at distal end portion place or the ground auger and/or the rotary drive unit connector that are close to distal end portion, and at proximal end place or the base plate connector being close to proximal two intervals, wherein said linkage frame main body comprises at least one bracket stop part, for preventing or limit the auger bracket system rotation at least one direction of the attachment when linkage frame main body rotates.
According to the 5th scheme of the present invention, a kind of adjustable auger linkage frame device according to alternative plan of the present invention is provided, it is installed to the auger bracket system according to first scheme of the present invention on it, the described carrier member of described auger bracket system can engage via the linkage frame main selectivity of jack connector and adjustable auger linkage frame device, thus, carrier member is relative with linkage frame main body fixing via locking tool in a first state, in the second condition, when locking tool is released, can relatively rotate in linkage frame main body.
According to the 6th scheme of the present invention, a kind of modularization auger linkage frame and carriage assembly are provided, the bracket system comprising auger linkage frame device and can detachably install, described auger linkage frame device is used for ground auger and/or rotary drive unit to be releasably connected to auger base, bracket system be used for optionally firm ground auger and/or rotary drive unit to prevent or limit uncontrolled motion and can removably connect with auger linkage frame device.
According to the 7th scheme of the present invention, there is provided one can articulated arm, its have removably install at one end, according to alternative plan of the present invention adjustable auger linkage frame device and be installed to adjustable auger linkage frame device, according to the auger bracket system of first scheme of the present invention, thus, by can articulated arm adjustable auger linkage frame device is rotated time, carrier member supporting ground auger and/or rotary drive unit to redirect.
Preferably, can articulated arm be hydraulically powered.In this case, arm-piece can form the part of the hydraulic actuation machine containing one or more fluid line extended along arm-piece, thus provides Power output (power take off) in the distal side of arm-piece or the distal end portion of contiguous arm-piece.
According to the 8th scheme of the present invention, provide a kind of vehicle, this vehicle have according to the 7th scheme of the present invention can articulated arm, described vehicle is hydraulic crawler excavator.
Provide a kind of method preventing or limit the uncontrolled pivoting action being installed to the ground auger supported in arm-piece, described method comprises the step at least partially by coming firm ground auger and/or rotary drive unit according to the auger bracket system of first aspect of the present invention.
Valuably, stable degree can be selected.In this case, bracket system is extruded the housing of rotary drive unit or the axle of ground auger more at full tilt, thus increase its angular displacement from vertical direction.Due to Action of Gravity Field, therefore, driver element or ground auger engage more firmly with bracket system, realize thus more greatly and control more reliably.If use less power extruding driver element or ground auger, then there is less angular displacement, and less control can be realized.When being positioned at by ground auger in the shaping hole of part, the selection of the latter can be useful, and thus, ground auger rotation to a certain degree will be used for bootstrap object.
According to the 9th scheme of the present invention, provide a kind of ground auger is installed to can the method for rotary drive unit that is connected of articulated arm, described method comprises the steps: a] make to move towards interior curved position the distal end portion of articulated arm, make the auger bracket system supporting rotary drive unit according to first scheme of the present invention, thus rotary drive unit is redirected to from substantially vertical position parallel to the ground or almost parallel; B] lower described can the distal end portion of articulated arm, be positioned at ground or near floor level to make the rotary drive unit redirected and almost parallel with ground; C] axle of the ground auger by ground supports is engaged with rotary drive unit; And d] via auger bracket system raise can articulated arm and control rotary drive unit motion get back to vertical or substantially vertical orientation.
Preferably, in step c] in, remove from rotary drive unit when the first ground auger engaged with rotary drive unit is initial.The method therefore can significantly improve operator be coupled and decoupling zero ground auger and/or rotary drive unit time safety.
According to tenth aspect of the present invention, providing a kind of being installed to by rotary drive unit can articulated arm and/or from articulated arm removing the method for rotary drive unit, described method comprises the steps: a] can move towards interior curved position the distal end portion of articulated arm, make the auger bracket system according to first scheme of the present invention parallel to the ground or extend substantially in parallel; B] loweing can the distal end portion of articulated arm, is positioned at ground or near floor level to make the auger bracket system redirected; And c] when rotary drive unit parallel to the ground or almost parallel and when being supported by auger bracket system, engage or be separated rotary drive unit.
Accompanying drawing explanation
Mode now by means of only embodiment carries out more specific description with reference to accompanying drawing to the present invention, in the accompanying drawings:
Fig. 1 shows can articulated arm, it has an embodiment according to auger bracket system of the present invention, auger bracket system is via being also the distal end portion being attached to arm-piece according to an embodiment of adjustable auger linkage frame device of the present invention, and the rotary drive unit for making ground auger engage with adjustable auger linkage frame device;
Fig. 2 is the Partial enlarged side view of Fig. 1, and showing can the distal end portion of articulated arm, adjustable auger linkage frame device, auger bracket system and rotary drive unit;
Fig. 3 is the stereogram of the forward right side from the adjustable auger linkage frame shown in Fig. 1 and auger bracket system;
Fig. 4 is another stereogram from front left side, shows adjustable auger linkage frame and auger bracket system;
Fig. 5 be in use and auger bracket system remove, the schematic side-view of adjustable auger linkage frame device;
Fig. 6 is similar to Fig. 5, shows and is in use and is attached the adjustable auger linkage frame device of auger bracket system;
Fig. 7 shows for coupling or Uncoupled procedure for horizontal orientation ground auger and the auger bracket system of rotary drive unit thereof and the diagrammatic perspective view of adjustable auger linkage frame device;
Fig. 8 be the vehicle shown in Fig. 7 its can the enlarged drawing of articulated arm distal end portion; And
Fig. 9 is the schematic side-view of vehicle, and wherein after carrying out horizontal orientation via adjustable auger linkage frame device and auger bracket system, ground auger separates with rotary drive unit.
Detailed description of the invention
With reference to accompanying drawings that show form hydraulic crawler excavator 12 local can articulated arm 10, such as there is the tractor 14 of backhoe 16.Usually, tractor 14 comprises: chassis 18, and it has a pair relative crawler type track 20 or wheel; Internal combustion engine, it is for drive track 20 or wheel; Pilot control room 22, it is installed on chassis 18; And can articulated arm 10 or suspension rod, it extends from chassis 18 and can control from pulpit 22.
Usually, arm-piece 10 is many pivotables arm-piece that can be driven by corresponding hydraulic jack 24, pulpit 22 acts on and can the hydraulic pressure at articulated arm 10 distal end portion place or contiguous distal end portion place and/or electric power export, and hydraulic pressure and/or electric power export and usually supplied by the internal combustion engine be positioned at equally on chassis 18 and/or hydraulic pressure unit.
The distal end portion of articulated arm 10 can comprise linkage frame base 26 and driver part 28, for the adjustable auger linkage frame device 30 of control module.Linkage frame device 30 comprises linkage frame main body 32, linkage frame main body has at the auger of its distal end portion 36 place or contiguous distal end portion 36 and/or rotary drive unit connector 34, and the base plate connector 38,40 at two intervals in its proximal end 42 place or contiguous proximal end 42.
In this embodiment, linkage frame device 30 is modular assemblies, and user can specify can the width of articulated arm 10 distal end portion 44 and the size of driver part 28, and simply and easily can manufacture linkage frame main body 32 to meet this requirement.For this reason, linkage frame main body 32 comprises the carrier frame plate 50 at the web 46 at two parallel or almost parallel intervals, supportive body 48 and two parallel or substantially parallel intervals.
By determine can the width of distal end portion 44 of articulated arm 10, by the mode of such as welding, web 46 is connected with the supportive body 48 of correct length.In this case, this process is by being simplified as follows: supportive body 48 is columniform or the hollow tube of substantial cylindrical, and the lower limb of each web 46 comprises arc groove, for receiving the cylindrical outer surface of supportive body 48 at least in part.
That web 46 is preferably plane or general plane, and laterally extend relative to the cylinder axis of supportive body 48.
Two base plate connectors 38,40 are set to the top edge of contiguous web 46.Base plate connector 38 described in first comprises the first pin-and-hole 60 of the first retention pin 58 and the through each web 46 of contiguous linkage frame main body 32 back edge.Two the first pin-and-holes 60 are preferably circular and axially align to accept the first retention pin 58 slidably through wherein as tight fit or tolerance fit.Like this, linkage frame main body 32 can removably, rotatably with can the distal end portion 44 of articulated arm 10 be connected.
In order to control the rotation of linkage frame main body 32, base plate connector 40 described in second is set, for can the driver part 28 of articulated arm 10 engage.In order to adapt to the driver part with different size, the second base plate connector 40 is adjustable, can select to make the distance between first and second base plate connector 38,40.Therefore, the second base plate connector 38 comprise the second retention pin 64, the contiguous linkage frame through each web 46 of main body 32 leading edge and with isolated second pin-and-hole 66 of the first pin-and-hole 60 and biased boss member 70.
Biased boss member 70 preferably includes: slender axles cage plate 72, and it has the circular offset hole 74 of locating along its longitudinal extent; And pin receivability axle sleeve 76, it is positioned at deflection hole 74 place, for receiving the second retention pin 64 slidably, is also as tight fit or tolerance fit.
It is elongated for being inverted to make biased boss member 70 thus reorientating pin receivability axle sleeve 76, second pin-and-hole 66, such as, for ellipse, instead of circle.
By determining the size of driver part 28, selecting the orientation of biased boss member 70, and shaft sleeve plate 72 is engaged with web 46, the through hole of pin receivability axle sleeve 76 is aimed at the second pin-and-hole 66.Sell receivability axle sleeves 76 by making two to axially align, the second retention pin 64 can be inserted slidably, and driver part 28 is carried secretly and between two webs 46.
First and second retention pin 58,64 have head usually at one end, and there is at the other end place lock pin holes, thus, stop pin or cottor pin can insert removedly to prevent or limit the first and second retention pin 58,64 involuntary extraction and therefore from articulated arm 10 unloading linkage frame main body 32.
Although biased or adjustable frames connector 40 preferably uses above-mentioned biased boss member 70, also can without the need to pin receivability axle sleeve 76, the elongated pin selecting to have cam pin opening (being generally circular) receives plate.
Alternatively, adjustable frames connector can use the second retention pin of headed, thus, flat and biased relative to the axle of pin at the head at either end place.Therefore flat head is shaped to the second pin-and-hole 66 of coupling or basic coupling web 46.Because the axle of flat head relative to the second retention pin 64 is biased, so the second retention pin 64 can be inverted to reorientate the axle relative with the second pin-and-hole 66 of web 46, thus adapt to different driver parts.
Adjustable frames connector can also be envisioned for other forms.Such as, adjustable frames connector can comprise thread regulator, thus, for receiving the opening of the second retention pin 64 can along the second pin-and-hole 66 by threading action.
In addition, although shaft sleeve plate 72 is elongated in this embodiment, shaft sleeve plate 72 can be other shapes.Such as, by making shaft sleeve plate be general square shape, pin receivability axle sleeve or opening can be positioned to a contiguous bight, thus provide the offset position more than two.
Additionally, or alternately, the first base plate connector 38 can regulate in a similar manner according to above-mentioned second base plate connector 40.
Be similar to web 46, each carrier frame plate 50 is included in its upper edge for receiving the external surface part circular groove at least partially of tube-like support body 48.Therefore carrier frame plate 50 laterally to extend and spaced apart along the cylinder axis of supportive body 48.
1 to be abutted by each web 46 carrier frame plate 50 corresponding thereto or roughly abut and engage be useful, because this enables the surrounding of supportive body 48 be entirely surrounded by, and further fixedly connected frame body 32.
The lower limb positioned in spaced relation of adjacent brackets plate 50 arranges first and second another base plate connectors 82,84.First another base plate connector 82 comprises the axially aligned first pin receivability opening 88 that contiguous its rear rim is arranged in carrier frame plate 50, and the discharged engaging pin 92 for rotary drive unit 94 and/or ground auger 96 being engaged with linkage frame main body 32.
Second another base plate connector 84 also comprises the axially aligned second pin receivability opening 98 that its leading edge contiguous is arranged in carrier frame plate 50, and the discharged carriage lock rationed marketing 102 for being locked relative to linkage frame main body 32 by auger bracket system 104.
Bracket stop part 106 also can be considered the pusher of carrier member, is also included within each carrier frame plate 50.Bracket stop part 106 is preferably from the outward extending plate of outer surface or the block of corresponding carrier frame plate 50.In this case, bracket stop part 106 comprises part circular groove, and it is positioned at the upper edge of bracket stop part, for receiving tube-like support body 48 external surface at least partially, and extends towards first and second another base plate connectors 82,84.
Although bracket stop part 106 is arranged on each carrier frame plate 50, it can be arranged on only on a carrier frame plate 50.In addition, if auger bracket system 104 is arranged on the inner side of carrier frame plate 50, then bracket stop part can be arranged on the relative inner surface of carrier frame plate 50.
The part of above-mentioned linkage frame main body 32 is preferably formed from steel, and steel through zinc-plated to improve against weather, or can be made up of other suitable rigidity or elastomeric material.
What be detachably attached to linkage frame main body 32 is auger bracket system 104, it comprises carrier member 116, for supporting ground auger 96 and/or rotary drive unit 94 at least partially, and jack connector 118, for engaging with the linkage frame main body 32 of adjustable auger linkage frame device 30.
In this embodiment, carrier member 116 is for roughly C shape and comprise bracket main body 120, and bracket main body 120 has the head 122 of place or its upper end contiguous at its upper end and the afterbody 124 in its lower end or its lower end contiguous.Jack connector 118 is arranged on head 122 place, and the area supported 126 for supporting rotary drive unit 94 and/or ground auger 96 is arranged on afterbody 124 place.Therefore afterbody 124 may removably connect with ground auger 96 and/or rotary drive unit 94, or in fact with any other means for engaging be installed on it.Joint can adopt the form of removable fasteners, such as bolt or other screw members.This makes other devices except auger, and such as stump planer, screw anchor, clear disk and/or other blenders, can be installed on the carrier member of linkage frame device and attachment, thus enablely carries out inclined in two-way and/or inversion/reversion.
Jack connector 118 comprises the first connector members 128, and it coordinates with first another base plate connector 82 of linkage frame device 30.In this case, the first connector members 128 be a pair axially aligned for receive can discharge engaging pin 92 first pin opening.First pin opening is set to the distal end portion of the isolated bracket arm-piece 134 of the head 122 of adjacent brackets component 116.Bracket arm-piece 134 is fully spaced apart, can receive between which to make the carrier frame plate 50 of linkage frame device 30 as tight fit.
The second connector members 136 coordinated with second another base plate connector 84 of linkage frame device 30 is arranged on the proximal end of the bracket arm-piece 134 of contiguous head 122, thus spaced apart with the first connector members 128.Second connector members 136 is also a pair axially aligned second pin opening, for receiving the discharged carriage lock rationed marketing 102 of second another base plate connector 84.
The afterbody 124 of carrier member 116 can also comprise the spaced arm-piece 142 of tool, and the distal end portion of arm-piece is interconnected via abutting plate 146, thus provides above-mentioned area supported 126.Valuably, plate 146 is abutted curved to receive and the housing 148 of stable rotary drive unit 94 and/or the axle 150 of ground auger 96 along its longitudinal extent.
In this embodiment, bracket system 104 is suitable for holding rotary drive unit 94, as shown in FIG..But bracket system 104 can extend downwardly into the axle 150 of the ground auger 96 engaged with rotary drive unit 94, or can become stepped to make carrier member 116 can support rotary drive unit 94 and ground auger 96 simultaneously.
Linkage frame device 30 can use when not being attached auger bracket system 104, as shown in Figure 5.In this case, no matter can the driver part 28 of articulated arm 10 how to operate, rotary drive unit 94 and/or ground auger 96 freely or uncontrollably can swing from the discharged engaging pin 92 of first another base plate connector 82.
But, because auger bracket system 104 is attached to linkage frame main body 32 via first and second another base plate connectors 82,84, and when carriage lock rationed marketing 102 engages, carrier member 116 can by can the driver part 28 of articulated arm 10 control through linkage frame device 30, to support or to discharge rotary drive unit 94 and/or ground auger 96.When carrier member 116 rotates via linkage frame device 30 and contacts rotary drive unit 94 and/or ground auger 96, abut plate 146 and support driver element housing 148 and/or spiral auger spindle 150.Ground auger 96 therefore, it is possible to accurately arrange for jewel hole, or when can articulated arm 10 rise in the process of reorientating time can towards tractor pulpit 22 slightly in curved.In these cases, prevented by bracket system 104 or limit rotary drive unit 94 and/or ground auger 96 freely or uncontrollably swings from linkage frame device 30.
Because the lead bit 152 of ground auger 96 is accurately located, operation can the driver part 28 of articulated arm 10 can movable support bracket component 116 and make it not rejoin with driver element housing 148 and/or spiral auger spindle 150.Therefore, it is possible to start jewel hole in a normal way, as shown in Figure 6.
In order to can ground auger 96 decoupling zero of distal end portion 36 of articulated arm 10 by being attached to via auger linkage frame device 30 and bracket system 104, as shown in Figure 7 to 9, can articulated arm 10 to raise and driver part 28 is made linkage frame main body 32 rotate towards tractor pulpit 22 by operating.Because carriage lock rationed marketing 102 engages and head 122 abuts bracket stop part 106 as required, carrier member 116 supports the driver element housing 148 of rotary drive unit 94, and therefore, ground auger 96 can be redirected to level or approximate horizontal state, or ground 154 at least with adjacent is parallel or substantially parallel.
Then, can lower can the distal end portion 36 of articulated arm 10, and one or more scraper plates 156 of bracket main body 120 and ground auger 96 are resisted against on ground 154 thus.As shown in Figure 9, because ground 154 support helix bores most of weight of 96, spiral auger spindle 150 therefore, it is possible to easily and separate with rotary drive unit 94 safely, or when driver element is contained in wherein by spiral auger spindle 150 and linkage frame device 30 decoupling zero.
Engaging or utilizing the coupler be applicable to directly to engage with linkage frame device 30 to ground auger 96 and rotary actuation be pressed 94, oppositely simply repeating above-mentioned steps.
For by rotary drive unit 94 with the linkage frame device 30 of articulated arm 10 can engage and separate, perform similar process.
Although describe and illustrate carrier member orientation to be away from operator in tractor pulpit, it also can oppositely thus closer to operator.In this case, by by making bracket system angular displacement control the swing of ground auger away from operator, ground auger is moved along lateral direction away from operator, instead of auger can towards tractor pulpit along direction, inner side pivotable as in above-mentioned embodiment.But for security reasons, this is optionally arranged may be not too useful, because the outside pivotable that will more space needed to adapt to ground auger, and tractor can be caused to topple.
Although preferably modular or optional components, the linkage frame device used together with bracket system can be the predetermined unitary body with described or each adjustable frames connector.
Although carrier member relative to linkage frame body lock, also can be used the locking tool that any other is applicable to by suggestion use stop pin.Such as, eccentric plug mechanism and/or bar actuated latch can be considered.
In addition, although suggestion uses web and carrier frame plate, also one or more block can be used as required.Such as, carrier frame plate can be replaced by the single block be attached with supportive body.
In some cases, can without the need to supportive body, therefore, web or component and carrier frame plate or component can directly be bonded with each other, or are even formed as a single piece.In this case, if needed, supportive body can be across the supporting form between plate or component.
Alternately, if use single block, such as, as carrier member instead of carrier frame plate, then web directly can extend from such as bracket block.
Therefore, can provide modular adjustable linkage frame device and bracket system, thus, bracket system can be exempted or comprise as required in the later stage.Adjustable linkage frame device via use supportive body between web and carrier frame plate adapt to different in width can articulated arm, suspension rod or other ground auger support member or base distal end portion, thus enable carrying out web can regioselective.In addition, can by use one or more adjustable frames connector adapt to different can driver part or linkage frame, such as, can the Quick-connection frame at distal end portion place of articulated arm or other auger support members.By providing independent web and carrier frame plate, web can optionally be positioned on supportive body on user desired position, can not affect the location of carrier frame plate, thus improve speed of production and reduce needed for available part scope.Location, angle is carried out in the selective location of the web also enable axis around supportive body, thus prevent or limit can articulated arm or the possibility interrupted in linkage frame bulk motion process of other auger bases.In addition, bracket system and linkage frame device coordinate to enable the ground auger of suspension to be biased reliably towards operator.Therefore, it is possible to control freely swinging of ground auger, allow to safe reorientation ground auger and more accurate positioning and directing drill bit.Bracket system is more elongated, thus near wall, post, vegetables or other obstruction jewel holes time prevent from or limit besmirching, simultaneously by enable linkage frame device rotate be shifted a long way off away from the operator in tractor pulpit.By rotating away from discharging carriage lock rationed marketing when operator at linkage frame device, carrier member freely can rotate with the ground auger hung.But, in tight or narrow space, the carrier member of non-locking can not besmirch or limitedly to besmirch, because it is generally perpendicularly hung up, and ground auger and/or rotary drive unit can not be biased, once jewel hole operation completes, can be considered carrier member that the bracket stop part of pusher allows non-locking a long way off with ground auger and/or rotary drive unit biased engagement, thus allow to redirect when without the need to being re-engaged locking tool.In addition, because bracket system can control the horizontal location of ground auger and/or rotary drive unit, can also by ground auger and/or rotary drive unit with articulated arm more safely can engage and separate.Also possibly, the afterbody of carrier member and ground auger and/or rotary drive unit are removably connected, thus allow to improve and support.This also enables other devices of such as mixing arrangement be installed on linkage frame device, because the afterbody of carrier member can removably connect with mixing arrangement and mixing arrangement can be made emptying.
Above-mentioned embodiment completes by means of only the mode of embodiment, not away from the scope that accompanying claims of the present invention describes, further adjusts and will obviously can be undertaken by those skilled in the art.
Claims (28)
1. an auger bracket system (104), for with auger linkage frame device (30) optionally, rotatable, to be dismountablely connected, auger linkage frame device (30) is provided with the ground auger (96) and/or rotary drive unit (94) that can hang from it, described bracket system (104) comprising: carrier member (116), and it is for supporting described ground auger (96) and/or rotary drive unit (94) at least partially; Jack connector (118), it is for being pivotally attached to the auger base (10) of described auger linkage frame device (30) or being connected to the adjacent place of auger base (10) of described auger linkage frame device (30) by described carrier member (116); And releasably locking instrument, described carrier member locks to prevent or to limit the rotation relative to described auger base (10) by it, and when described releasably locking instrument is released, described carrier member (116) can be rotated relative to described auger base (10), thus, described carrier member (116) can optionally firm described auger (96) and/or rotary drive unit (94) to prevent or to limit uncontrolled motion.
2. auger bracket system (104) according to claim 1, is characterized in that, described carrier member (116) comprising: head (122); Main body (120), it has the described head (122) being positioned at its first end place or its first end adjacent place; And afterbody (124), it is positioned at the second end place relative with described first end of described main body or described second end adjacent place, described head (122) comprises described jack connector (118), and described afterbody (124) comprises the area supported (126) for contacting described ground auger (96) and/or rotary drive unit (94).
3. auger bracket system (104) according to claim 2, is characterized in that, described afterbody (124) can removably connect with described ground auger (96) and/or rotary drive unit (94).
4. auger bracket system (104) according to any one of claim 1 to 3, is characterized in that, described carrier member (116) is for C shape or be roughly C shape.
5. according to auger bracket system (104) in any one of the preceding claims wherein, it is characterized in that, described carrier member (116) can rotate relative to described ground auger (96) and/or rotary drive unit (94) in use.
6. according to auger bracket system (104) in any one of the preceding claims wherein, it is characterized in that, described jack connector (118) comprises two isolated connecting elementss, connecting elements described in first (126) provides carriage rotation axis, and connecting elements described in second (136) provides described releasably locking instrument (102), described releasably locking instrument (102) is for limiting described carrier member (116) freely rotating around described bracket pivot axis.
7. auger bracket system (104) according to claim 6, it is characterized in that, when described first connecting elements (128) is connected with ground auger (96) and/or rotary drive unit (94), described first connecting elements (128) also provides auger rotation for described ground auger (96) and/or rotary drive unit (94).
8. an adjustable auger linkage frame device (30), for ground auger (96) and/or rotary drive unit (94) are detachably connected to auger base (10), described linkage frame device (30) comprises linkage frame main body (32), and described linkage frame main body (32) has: the ground auger and/or the rotary drive unit connector (34) that are positioned at distal end portion (36) place or contiguous described distal end portion (36); And the base plate connector (38 at two intervals, 40), it is positioned at proximal end (42) place or contiguous described proximal end (42), and base plate connector described at least one can regulate the distance between described two base plate connectors (38,40) can be selected.
9. adjustable auger linkage frame device (30) according to claim 8, is characterized in that, described adjustable frames connector (40) comprises the biased axle sleeve (70) that base abutment can be made to reorientate.
10. adjustable auger linkage frame device (30) according to claim 9, it is characterized in that, described biased axle sleeve (70) comprises slender axles cage plate (72) and is installed to the axle sleeve (76) on described shaft sleeve plate (72) prejudicially, and the reversion of described shaft sleeve plate (72) is reorientated described axle sleeve (76).
11. according to claim 9 or adjustable auger linkage frame device (30) according to claim 10, it is characterized in that, described adjustable frames connector (40) comprises and is arranged in described linkage frame main body (32) for holding the non-circular openings (66) of described biased axle sleeve (70).
12. adjustable auger linkage frame devices (30) according to claim 11, it is characterized in that, described non-circular openings (66) is elliptical openings.
Adjustable auger linkage frame device (30) according to any one of 13. according to Claim 8 to 12, is characterized in that, described linkage frame main body (32) also comprises: the web (46) at two intervals, and it has described base plate connector (38,40); Supportive body (48), described web (46) is connected to described supportive body (48); And the carrier frame plate at two intervals (50), it is relative with described web (46) and be connected to described supportive body (48).
14. adjustable auger linkage frame devices (30) according to claim 13, it is characterized in that, described web (46) and/or described carrier frame plate (50) can optionally be positioned on described supportive body (48), thus adapt to auger base (10) and the carrier member (116) of different in width.
15. according to claim 13 or adjustable auger linkage frame device (30) according to claim 14, it is characterized in that, described base plate connector (38,40) double pointed nail (58 is comprised separately, 64), described double pointed nail (58,64) extends between described web (46), for described adjustable auger linkage frame device (30) is connected to auger base (10).
16. according to claim 13 to the adjustable auger linkage frame device (30) according to any one of 15, it is characterized in that, described carrier frame plate (50) comprise for and the opening (88,98) at two intervals that is connected of the jack connector (118) of auger bracket system (104).
17. adjustable auger linkage frame devices (30) according to any one of claim 9 to 16, it is characterized in that, described linkage frame main body (32) comprises at least one bracket stop part (106), for preventing or limit auger bracket system (104) rotation at least one direction of attachment.
18. 1 kinds of adjustable auger linkage frame devices (30), for ground auger (96) and/or rotary drive unit (94) are detachably connected to auger base (10), described linkage frame device (30) comprises linkage frame main body (32), described linkage frame main body (32) has the ground auger and/or rotary drive unit connector (34) that are positioned at distal end portion (36) place or contiguous distal end portion (36), and be positioned at the base plate connector (38 at two intervals of proximal end (42) place or contiguous described proximal end (42), 40), described linkage frame main body (32) comprises and has base plate connector (38, 40) web (46) at two intervals, the supportive body (48) be connected with described web (46), and bracket base that is relative with described web (46) and that be connected with described supportive body (48), described web (46) can optionally be positioned on described supportive body (48), thus hold the auger base (10) of different in width.
19. adjustable auger linkage frame devices (30) according to claim 18, it is characterized in that, described bracket base comprises the carrier frame plate (50) at two intervals, the carrier frame plate (50) at described two intervals can optionally be positioned on described supportive body (48), thus adapts to spiral auger spindle (150) and/or the rotary drive unit (94) of different in width.
20. 1 kinds of adjustable auger linkage frame devices (30), for ground auger (96) and/or rotary drive unit (4) are detachably connected to auger base (10), described linkage frame device (30) comprises linkage frame main body (32), described linkage frame main body (32) has the ground auger and/or rotary drive unit connector (34) that are positioned at distal end portion (36) place or contiguous described distal end portion (36), and be positioned at the base plate connector (38 at two intervals of proximal end (42) place or contiguous described proximal end (42), 40), it is characterized in that, described linkage frame main body (32) comprises at least one bracket stop part (106), for preventing or limit auger bracket system (104) rotation at least one direction of the attachment when described linkage frame main body (32) rotates.
21. adjustable auger linkage frame devices (30) according to any one of claim 9 to 20 are provided with auger bracket system (104) according to any one of claim 1 to 8, the carrier member (116) of described auger bracket system (104) optionally can engage via the linkage frame main body (32) of described jack connector (118) with described adjustable auger linkage frame device (30), thus, described carrier member (116) is relative fixing with described linkage frame main body (32) via described locking tool (102) in a first state, and can relatively rotate with described linkage frame main body (32) when described locking tool (102) discharges in the second condition.
22. 1 kinds of modularization auger linkage frames and carriage assembly, the bracket system comprising auger linkage frame device (30) and can detachably install, described auger linkage frame device (30) for ground auger (96) and/or rotary drive unit (94) are detachably connected to auger base (10), described bracket system be used for optionally firm described ground auger (96) and/or rotary drive unit (94) to prevent or limit uncontrolled motion and removably connect with described auger linkage frame device (30).
23. 1 kinds can articulated arm (10), it has the adjustable auger linkage frame device (30) according to any one of claim 9 to 20 being removably mounted on its one end place, and the auger bracket system (104) according to any one of claim 1 to 8 be installed on described adjustable auger linkage frame device (30), thus, by described can articulated arm (10) described adjustable auger linkage frame device (30) is rotated time, described carrier member (116) supports described ground auger (96) and/or rotary drive unit (94) to redirect.
24. according to claim 27 can articulated arm (10), it is hydraulically powered.
25. 1 kinds of vehicles, have as described in claim 23 or claim 24 can articulated arm (10), described vehicle is hydraulic crawler excavator (12).
26. 1 kinds ground auger (96) is installed to can method on the rotary drive unit (94) that is connected of articulated arm (10), described method comprises the steps: a] make described can movement towards interior curved position the distal end portion of articulated arm (10), with make the auger bracket system (104) according to any one of claim 1 to 8 support as described in rotary drive unit (94), thus described rotary drive unit (94) is redirected to parallel to the ground or almost parallel from substantially vertical position; B] lower described can the distal end portion of articulated arm (10), be positioned at ground or near floor level to make the rotary drive unit (94) redirected and almost parallel with ground; C] axle (150) of the ground auger (96) by ground supports is engaged with described rotary drive unit (94); And d] via described auger bracket system (104) raise described can articulated arm (10) and control described rotary drive unit (94) motion and get back to vertical or substantially vertical orientation.
27. methods according to claim 26, is characterized in that, in step c] in, remove from described rotary drive unit (94) when the first ground auger (96) engaged with described rotary drive unit (94) is initial.
28. 1 kinds be installed to by rotary drive unit (94) can articulated arm (10) and/or from articulated arm (10) removing the method for rotary drive unit (94), described method comprises the steps: a] can move described towards interior curved position the distal end portion of articulated arm (10), make the auger bracket system (104) according to any one of claim 1 to 8 parallel to the ground or extend substantially in parallel; B] lower described can the distal end portion of articulated arm (10), be positioned at ground or near floor level to make the auger bracket system (104) redirected; And c] when described rotary drive unit (94) parallel to the ground or almost parallel and when being supported by described auger bracket system (104), engage or be separated described rotary drive unit (94).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1305320.2A GB2512294B (en) | 2013-03-22 | 2013-03-22 | Auger Cradle Device, Adjustable Auger Hitch Device and Methods |
| GB1305320.2 | 2013-03-22 | ||
| PCT/GB2014/050609 WO2014147368A1 (en) | 2013-03-22 | 2014-03-03 | Auger cradle device, adjustable auger hitch device and methods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104246080A true CN104246080A (en) | 2014-12-24 |
| CN104246080B CN104246080B (en) | 2017-05-03 |
Family
ID=48326527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480000627.5A Expired - Fee Related CN104246080B (en) | 2013-03-22 | 2014-03-03 | Auger cradle device, adjustable auger hitch device and methods |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN104246080B (en) |
| GB (1) | GB2512294B (en) |
| WO (1) | WO2014147368A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533174A (en) * | 2017-03-03 | 2018-09-14 | 塔达诺曼迪斯公司 | Auger bindiny mechanism |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895134B (en) * | 2015-05-18 | 2017-11-14 | 长沙新气象自动化技术有限公司 | A kind of Novel drilling grabs bar device |
| CN105002944A (en) * | 2015-07-15 | 2015-10-28 | 肖小玉 | Hole digging machine powered by solar energy and driven by lifting motor for anchoring |
| NL2015988B1 (en) * | 2015-12-18 | 2017-07-13 | Aidbv Holding B V | Drilling rig and method for use thereof. |
| WO2017105228A1 (en) * | 2015-12-16 | 2017-06-22 | Aidbv Holding B.V. | Drilling rig and method for use thereof |
| GB2568111A (en) * | 2017-11-07 | 2019-05-08 | Hayden James | Quick hitch |
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- 2014-03-03 CN CN201480000627.5A patent/CN104246080B/en not_active Expired - Fee Related
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| US5662176A (en) * | 1995-02-13 | 1997-09-02 | Kenneth B. Madgwick | Truck mounted work implement |
| US20030131682A1 (en) * | 2002-01-14 | 2003-07-17 | Crane Jeffery L. | Connector assembly for mounting an implement to a prime mover |
| CN2590336Y (en) * | 2002-12-24 | 2003-12-10 | 尹万和 | Light motor-driven making holes forming machine for planting trees |
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| CN108533174B (en) * | 2017-03-03 | 2022-06-03 | 塔达诺曼迪斯公司 | Spiral drill connecting mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2512294A (en) | 2014-10-01 |
| WO2014147368A1 (en) | 2014-09-25 |
| GB201305320D0 (en) | 2013-05-08 |
| GB2512294B (en) | 2016-01-20 |
| CN104246080B (en) | 2017-05-03 |
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