CN205662928U - Quick -witted base of stake is planted to flexible walking - Google Patents
Quick -witted base of stake is planted to flexible walking Download PDFInfo
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- CN205662928U CN205662928U CN201520961740.1U CN201520961740U CN205662928U CN 205662928 U CN205662928 U CN 205662928U CN 201520961740 U CN201520961740 U CN 201520961740U CN 205662928 U CN205662928 U CN 205662928U
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- pile
- tube head
- wire
- ring
- ratchet
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Abstract
The utility model relates to a plant the stake machine. A quick -witted base of stake is planted to flexible walking, includes the base plate, the base plate includes first portion and second portion, is equipped with the translation mechanism of drive first portion and second portion edge horizontal direction deciliter between first portion and the second portion, first portion and second portion all are equipped with and are used for carrying out the connection foot fixed with the sheet pile, and the walking motor is equipped with conducting wire inlet and outlet and tube head, and the tube head is equipped with the ball attachment, and conducting wire inlet and outlet is equipped with the spherical cavity, and the tube head passes through the ball attachment joint is in together articulated with conducting wire inlet and outlet in the spherical cavity, the tube head passes through the puller bolt together the conducting wire inlet and outlet rigid coupling together, the central line process tube head of puller bolt and the center of conducting wire inlet and outlet fitting surface. The utility model has the advantages of conducting wire inlet and outlet's orientation adjustable, can walk on the sheet pile of implanting, it is merely able to in problem that the dependence to the ground industrial and mining is strong that subaerial walking existed to have solved the current stake machine of planting.
Description
Technical field
This utility model relates to pile-grafting machine, particularly relates to a kind of flexible walking pile-grafting machine base.
Background technology
Prefabricated pile used by building is installed in ground by pile-grafting machine, and pile machine is according to driving pile insertion ground
The mode difference of the power in face is divided into: impacting type pile-grafting machine, squash type pile-grafting machine and friction-type pile-grafting machine.The basic knot of pile-grafting machine
Structure includes substrate and the implanted mechanism being fixed on substrate.It is to pass through that existing pile-grafting machine has the disadvantage that during planting stake
Walking mechanism (such as road wheel) is supported on ground and completes walking, therefore the industrial and mineral on ground is required height, needs to produce
Meeting the ground that walking requires to walk for walking mechanism, otherwise can produce to be shelved on and cannot walk on the most implanted sheet pile
Phenomenon;When implanting initial prefabricated pile, offset the counteracting force upwards produced when planting by counterweight, cause pile-grafting machine pair
When different places carries out planting, need to expend bigger one-tenth and originally shifted counterweight;Being contained in when running on car, automobile produces
Vibration pile-grafting machine can be caused to damage.
Utility model content
This utility model provide a kind of movable motor wire import and export direction adjustable, can implant sheet pile
The flexible walking pile-grafting machine base of upper walking, solve existing pile-grafting machine be merely able to walk on the ground existing over the ground
The problem that the dependency of face industrial and mineral is strong.
More than technical problem is that and solved by following technical proposal: a kind of flexible walking pile-grafting machine base, including base
Plate, described substrate includes Part I and the Part II that can move in the horizontal direction relative to Part I, described first
Point it is provided with, between Part II, the translation mechanism driving Part I and Part II in the horizontal direction deciliter, described first
Point and Part II be designed with the connecting pin that is fixed for same sheet pile, described translation mechanism includes movable motor, described row
Walking motor and be provided with wire import and export and tube head, described tube head is provided with ballhead, and described wire is imported and exported and is provided with spherical cavity, described pipe
Head is imported and exported hinged with wire in being connected to described spherical cavity by described ballhead, and described tube head passes through puller bolt
Importing and exporting with described wire and be fixed together, the centrage of described puller bolt is imported and exported in cooperation face through tube head and wire
The heart.The method that this utility model carries out moving ahead is: make the connecting pin of Part II link together with the sheet pile implanted, first
Point connecting pin disengage with the sheet pile implanted, make Part I move ahead a sheet pile relative to Part II by translation mechanism
Distance, is implanted in ground be docking together with the most implanted sheet pile by a sheet pile by pile-grafting machine structure;Make Part I
Connecting pin disengages with the sheet pile implanted, the connecting pin of Part II links together with the sheet pile of implantation, by translating machine
Structure makes Part II move ahead relative to Part I the distance of a sheet pile.Repeat above-mentioned action to be planted successively by follow-up sheet pile
Enter and move ahead.Owing to walking in implanting sheet pile, so ground industrial and mineral is had no requirement so that construct the most square
Just.Hereinafter the multiple sheet piles linked together implanted in ground are referred to as sheet pile wall.Before the wire of movable motor connects, turn
Dynamic puller bolt and make the tube head can be freely rotatable, then penetrate wire, wire needs to drive tube head together during commutation
Turning to angle meet the requirements and avoid producing wire transition bending phenomenon, wire rotates backward after wearing and fixing again and holds out against
Tube head and wire are imported and exported and are fixed together by bolt.Puller bolt is little to the damage on tube head surface.
As preferably, described tube head and wire are provided with between importing and exporting and tube head are supported in propping up during described wire is imported and exported
Pushing out ring, described tube head and wire are matched in clearance between importing and exporting, and described support ring is fixed in described wire and imports and exports.Arrange and prop up
Pushing out ring and tube head and wire import and export between matched in clearance, it is possible to make to rotate during tube head the most laborsaving;Support ring is fixed in institute
Stating wire to import and export, it is possible to when making tube head no matter turn to that angle, support ring can reliably ensure tube head and lead
Line keeps matched in clearance between importing and exporting.
As preferably, described translation mechanism includes screw mandrel, the movable motor driving screw mandrel to rotate and the spiral shell coordinated with screw mandrel
Stricture of vagina set;Both described screw mandrel and thread bush, one is fixed together with described Part I, another one connects with described Part II
It is connected together.Compact conformation, stationarity during walking is good.
As preferably, described Part I can connect with horizontally rotating the implanted mechanism having fixing pile-grafting machine mounting seat and
The rotating mechanism that drive installation seat rotates.Enable to pile-grafting machine structure rotate on this utility model, thus plant warp architecture
Sheet pile wall.
As preferably, described mounting seat is liftably connected to described Part I by elevating mechanism.Can be applicable to
Use when T-shape sheet pile is implanted by the pile-grafting machine of friction-type.
This utility model also includes that base, described substrate are arranged on described base, and described base enters when being hinged with transport
The spike that row supports, described spike includes that epimere and upper end are set in the hypomere of epimere lower end, is provided with support in hypomere
The shock-absorbing spring of described epimere, the upper end of described epimere is provided with connection ring, is equipped with internal ring in described connection ring, and described internal ring leads to
Crossing rubber ring to link together with described connection ring, described rubber ring is provided with several along the circumferentially distributed blind hole of rubber ring, institute
Stating blind hole and be arranged at inner peripheral surface or the outer peripheral face of described rubber ring, be provided with division board in described blind hole, described division board is by described
Blind hole is divided into radially-arranged two cavitys along rubber ring, and described division board is communicated with the main friction of said two cavity
Passage, is provided with friction plate in described main friction passage, described friction plate is equipped with the friction lever that can radially slide, institute along rubber ring
Stating friction lever and be provided with a friction passage, the opening of described blind hole is stamped the elastomeric cap arched upward inside blind hole, described internal ring
It is equipped with the hinge linked together with described base.In transportation, by rotational support foot in vertical state (the not used time
A spike is made to be the level of state and prevent from interfering walking of the present utility model) and base is supported on automobile and transports.
Thus prevent the vibration damage pile-grafting machine that in transportation, road bumps produces.This structure is due also to internal ring and connection ring are to pass through
Rubber ring connects, and connects ring and is not easy to be deformed, and deformation results from internal ring more, so having only to after Bian Xing change internal ring i.e.
Can.The shock insulation process of the technical program is: be filled in blind hole by liquid, when producing vibration, and meeting between internal ring and connection ring
Producing reciprocal radial displacement, when this displacement can cause blind hole to deform, blind hole deforms and drives position liquid in the inner at inner chamber
Flowing back and forth between body and outer chamber, the rocking of friction plate and friction lever, liquid flowing and friction plate and friction lever were rocked
Vibrational energy is changed into heat energy by journey and consumes.If vibrate less and when being not enough to promote blind hole to deform, now only have
Rocking of liquid, during liquid sloshing, friction lever produces and rocks and energy-absorbing, arranges friction lever and can improve frequency low-amplitude vibration
Absorption so that this utility model is not only able to absorb the vibrational energy of isolation high amplitude, can also absorb the vibration of short arc
Energy, therefore isolating affection is better.This structure enables to the blind hole of opposite side when the blind hole of side is squeezed and then produces
Diastole rather than simultaneously pressurized or diastole so that when the positive and negative amplitude interval of vibration can effectively absorbing, absorbing efficiency
High.
As preferably, described friction plate is all stretched out at the two ends of described friction lever, and two end faces of described friction lever are all ball
Face.Enable to also be able to drive friction lever radially to run along rubber blanket and inhale when liquid receives the vibration radially of nonrubber pad
Energy.Energy-absorbing isolating affection is good.
As preferably, described friction lever is cylindrical, two end faces of described friction lever is designed with some along friction lever
Circumferentially distributed groove.The energy-absorbing bar contact area with liquid can be improved, to improve energy-absorbing effect and induction sensitivity.
As preferably, described spike also includes that drive mechanism, described internal ring are rotatably connected at described connection ring, institute
Stating drive mechanism for deciliter motion between epimere and hypomere is converted to the one-directional rotation of internal ring, described drive mechanism includes
Ratchet and the ratchet of driving pawl, described ratchet is coaxially connected together with described internal ring;Described ratchet is connected to one with hypomere
Rise.When time vibrated internal ring can one-directional rotation, thus avoiding internal ring is to be impacted at a position for a long time such that it is able to
Being prevented effectively from interior annular strain, internal ring is indeformable, and once connection ring is deformed, internal ring can also play and repair the work connecting ring
With.Thus effectively overcome and connect the problem that ring is easily deformed.
As preferably, described ratchet is fixed in drive rod, and described ratchet is connected with described hypomere by described drive rod,
Described drive rod connects the engagement spring driving described ratchet to be brought together on described ratchet.Reliability of Microprocessor is good.
As preferably, described epimere is provided with slide opening, and described drive rod can two dimension be slidably connected in described slide opening.Can
Ratchet is further easily made to carry out folding with ratchet, good reliability during one-directional rotation.
As preferably, described drive rod is provided with deposits hole, one end of described engagement spring be located in described in deposit in hole.Can carry
Convenience when high reliability and connection.
As preferably, described substrate is provided with pile, and described pile is provided with grabs ground structure, described in grab ground structure include depression bar,
What depression bar locating part and two were arranged oppositely cranks arm, and described depression bar is arranged in described pile, described in the upper end cranked arm with described pressure
The lower end of bar links together, middle part is hinged with described pile, lower end is provided with cutting edge, and described two cutting edges cranked arm can
To be close together formation tip;Described locating part be used for making depression bar keep being pressed against described in crank arm on make the pair of cranking arm
Lower end be "eight" shape distribution.If base is set, pile is designed at base and belongs to the equivalent technologies being arranged at substrate
Scheme.When implanting initial sheet pile, by pile being inserted in ground independently or coordinating counterweight to produce when balancing and plant
Raw upwards jacking active force of the present utility model.This structure of pile, laborsaving when both can guarantee that insertion, have can have big
Earth-grasping force.
As preferably, described substrate is provided with pile installing hole, and described pile only can be arranged in described pile with upwards extracting
In installing hole, described pile installing hole female thread connects the extruded tube being pressed down against described pile, and described locating part screw thread is even
It is connected in described extruded tube.By rotating extruded tube extruding pile, pile is inserted in ground during use.
As preferably, described Part I is provided with strip and dodges hole, described in dodge the hole wall in hole and be provided with chute, described
The boundary slip of two parts is connected in described chute.Connecting reliable, stationarity is good.
This utility model has an advantage that can walk on the sheet pile implanted, thus when improve ground pile driving construction
Convenience;The direction that wire is imported and exported is adjustable, it is possible to avoid wire to damage;Tube head is unobstructed when rotating.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment one.
Fig. 2 is the tube head in Fig. 1 and the section view enlarged diagram of wire import and export.
Fig. 3 is use view of the present utility model.
Fig. 4 is the structural representation of this utility model embodiment two.
Fig. 5 is the section view enlarged diagram connecting ring in Fig. 4.
Fig. 6 is the close-up schematic view at the C of Fig. 5.
Fig. 7 is the close-up schematic view at the D of Fig. 6.
Fig. 8 is the close-up schematic view at the B of Fig. 7.
Fig. 9 is the close-up schematic view at the A of Fig. 4.
Figure 10 is pile schematic diagram when being inserted in soil.
Figure 11 is the close-up schematic view of the spike in this utility model embodiment three.
In figure: substrate 1, Part I 11, dodge hole 111, chute 112, Part II 12, connecting pin 13, screwed hole
131, step surface 132, top-fastening rod 133, mounting seat 14, lifting structure 15, briquetting 16, rotating mechanism 17, base 18, installing hole
19, in-flanges 191, bulge loop 192, pile 193, extruded tube 194, translation structure 2, screw mandrel 21, movable motor 22, wire are imported and exported
37, spherical cavity 371, tube head 38, ballhead 381, the free end 382 of ballhead, support ring 383, puller bolt 39, pile-grafting machine structure
3, grab ground structure 4, depression bar 41, crank arm 42, cutting edge 421, hinge 43, tip 44, locating part 45, via 51, the sheet pile 52 implanted,
Sheet pile 53, drive mechanism 6, ratchet 61, ratchet 62, drive rod 63 to be implanted, deposit hole 64, engagement spring 65, rubber ring 7, blind
Hole 71, inner chamber body 711, outer chamber 712, division board 72, elastomeric cap 73, main friction passage 75, friction plate 76, friction lever 77, axle
To end face 771, groove 772, friction passage 78, a spike 9, hypomere 91, epimere 92, connect ring 921, internal ring 922, hinge
923, slide opening 924, shock-absorbing spring 93.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Embodiment one, sees Fig. 1, and a kind of flexible walking pile-grafting machine base, including substrate 1 and translation structure 2.Substrate 1
Including Part I 11 and Part II 12.Part I 11 is provided with horizontally extending strip and dodges hole 111.Dodge
The hole wall in hole 111 is provided with chute 112.The bearing of trend of chute 112 is consistent with the length direction dodging hole 111.Part II 12
Boundary slip be connected to chute 112 in thus realize to be connected to Part I with moving in the horizontal direction relative to Part I
In 11.Part I 11 and Part II 12 are designed with connecting pin 13.Connecting pin 13 is provided with two screwed holes 131.Connecting pin 13
It is provided with inverted step surface 132.Step surface 132 is threaded top-fastening rod 133.Connecting pin 13 is stretched out in the upper end of top-fastening rod 133.
Mounting seat 14 it is additionally provided with on Part I 11.Mounting seat 14 is liftably connected on Part I 11 by lifting structure 15.
Also it is rotatably connected to be pressed into the briquetting 16 during mounting seat 14 on Part I 11.Mounting seat 14 is by rotating shaft rotationally
When being connected to Part I 11, rotating shaft is vertically extending.Part I 11 is additionally provided with drive installation seat 14 with rotating shaft as axle
The rotating mechanism 17 rotated.Translation structure 2 includes screw mandrel 21, the movable motor 22 driving screw mandrel to rotate and the spiral shell coordinated with screw mandrel
Stricture of vagina set.Screw mandrel 21 is fixed together rotationally with Part I 11.Thread bush links together with Part II 12.Thread bush
It is set on screw mandrel 21.
Movable motor 22 is provided with wire import and export 37 and tube head 38.Tube head 38 imports and exports 37 by puller bolt 39 with wire
It is fixed together.
Seeing Fig. 2, the inner of tube head 38 is provided with ballhead 381.Wire is imported and exported 37 inwalls and is provided with spherical cavity 371.Pipe
Import and export 37 hinged in 38 are connected to spherical cavity 371 by ballhead 381 with wire, namely the same wire of tube head 38
Import and export 37 and carry out hinged for mating spherical surfaces.It it is matched in clearance between ballhead 381 and spherical cavity 371.Ballhead 381 and spherical
Linked together by support ring 383 between chamber 371.Support ring 383 is fixed in wire and imports and exports 37.The free end of ballhead
382 be all contained in spherical cavity 371 (namely in the range of tube head can rotate, the free end 382 of ballhead is all located at
In spherical cavity 371).
The centrage of puller bolt 39 imports and exports center namely the ballhead 381 surface institute in cooperation face through tube head and wire
The centre of sphere of sphere.
During movable motor 22 wiring, unclamping puller bolt 39 can be freely rotatable to tube head 38, by one end of wire through pipe
38 and wire import and export 37 induce one and link together with movable motor 22, the other end of wire links together with power supply.
Wire is adjusted to rotate puller bolt 39 after trend meets the requirements and tube head 38 and wire are imported and exported 37 and is fixed together.
Seeing Fig. 3, during use, pile-grafting machine structure 3 is fixed in mounting seat 14.The connecting pin 13 making Part II 12 passes through spiral shell
Bolt is connected to screwed hole 131(through via 51 rear thread on one block of sheet pile implanted and sees Fig. 1) afterwards with the plate implanted
Stake 52 is fixed together, and then rotation push rod 133 holds out against to push rod and (so can reduce bolt on the sheet pile 52 implanted
Stress.The connecting pin 13 of Part I 11 disengages with the sheet pile 52 implanted.Translation structure 2 makes Part I 11 relative to second
Part 12 moves ahead the distance of (skidding is walked again in a figure) sheet pile.Make mounting seat 14 decline by elevating mechanism 15 and realize planting
Stake machine 3 prevents from moving up by briquetting 16 after declining.The stressed plate 531 making sheet pile 53 to be implanted is inserted into a pair charging
Between two feed wheels of wheel 32, sheet pile 53 to be implanted is implanted in ground with the sheet pile implanted after rotating by feed wheel 32
52 it is docking together (when sheet pile 53 to be implanted and the sheet pile 52 implanted are not straight line docking.By pile-grafting machine structure 3 by one
Individual sheet pile 53 to be implanted is implanted in ground 5 be docking together (when sheet pile 53 to be implanted and with the sheet pile 52 implanted
When the sheet pile 52 implanted is not straight line docking, mounting seat is made to turn to required position by rotating mechanism 17) upper right
It is connected together;The connecting pin making Part I 11 disengages with the sheet pile implanted, the same plate implanted of the connecting pin of Part II 12
Stake links together, and mounting seat 14 is risen, make Part II phase by translation mechanism after releasing the pressing effect of briquetting 16
Move ahead the distance of a sheet pile for Part I.Repeat above-mentioned action implanted successively by follow-up sheet pile and move ahead.
Embodiment two, with the difference of embodiment one be:
See Fig. 4, substrate 1 be provided with base 18.Base 18 is provided with a spike 9.Prop up spike 9 and include hypomere 91 and epimere
92.The upper end of hypomere 91 is set on the lower end of epimere 92 slidably.The vibration damping bullet supporting epimere 92 it is provided with in hypomere 81
Spring 93.The upper end of epimere 92 is provided with connection ring 921.It is equipped with internal ring 922 in connecting ring 921.Internal ring 922 is same by rubber ring 7
Connect ring 921 to link together.Internal ring 922 is equipped with hinge 923.Hinge 923 links together with base 18.
Substrate 1 is provided with pile installing hole 19.The lower end of pile installing hole 19 extends in base 18 and is provided with in-flanges
191.Pile installing hole is screwed hole.Pile installing hole 19 can be equipped with pile 193 with upwards pulling up.The upper end of pile 193
It is provided with bulge loop 192.In-flanges 191 is coordinated to prevent pile 193 from coming off downwards by bulge loop 192.In pile installing hole 19, screw thread is even
It is connected to extruded tube 194.The lower end of pile 193 is provided with grabs ground structure 4.Grab ground structure 4 and include that depression bar 41, locating part 45 and two are right
42 are cranked arm to arrange.Depression bar 41 is vertically extending.Depression bar 41 is located in pile 193.Locating part 45 is threaded in
In extruded tube 194.Crank arm 42 upper end be positioned at the lower section of depression bar 41.The upper end of depression bar 41 is positioned at the lower section of locating part 45.Crank arm
The lower end of 42 is provided with cutting edge 421, and two cutting edges cranked arm can be close together formation tip 44, be and close up in figure in this figure
State together.
Seeing Fig. 5, the inner peripheral surface of rubber ring 7 is provided with several circumferentially distributed blind hole 71 (blind hole settings along rubber ring
Also possible at the outer peripheral face of rubber ring).Division board 72 it is provided with in blind hole 71.Blind hole 71 is divided into two chambeies by division board 72
Body i.e. inner chamber body 711 and outer chamber 712.The flexible lid of open end cap 73 of blind hole 71.Elastomeric cap 73 is internal towards blind hole 71
The bowl-type arched upward.
Seeing Fig. 6, division board 72 is provided with some main friction passage 75.Main friction passage 75 communication with cavity body 711 is with outer
Cavity 712.It is provided with friction plate 76 in main friction passage 75.
See Fig. 7, friction plate 76 is equipped with some can along the distribution arrangement of inner chamber body and outer chamber i.e. figure upper and lower
To the friction lever 77 slided.Friction lever 77 is cylindrical.Friction lever 77 is provided with a friction passage 78.Prop up friction passage 78 connection to rub
The space (i.e. outer chamber in connection) of wiping board 76 upper and lower.Two axial ends 771 of friction lever 77 are all sphere.
See Fig. 8, two axial ends 771 of friction lever 77 are designed with some grooves 772.Groove 772 is along friction lever
77 is circumferentially distributed.
See Fig. 9, crank arm 42 middle part by hinge 43 hinged with pile 191.
During carrying this utility model, turn to spike 9 and be in vertical state (limited location structure carries out spacing at this shape
State), then it is supported in wagon box by a spike and is carried by lorry.
This utility model carries out absorbing process to the vibration produced: see Fig. 5 to Fig. 8, at inner chamber body 711 and outer chamber
All filling liquid (can certainly when making this utility model filling liquid) in 712, panel and horizontal fixed plate produce and shake
When moving and be expressed to rubber ring 7 and cause blind hole 71 to deform so that liquid refluxes between inner chamber body 711 and outer chamber 712
Dynamic, friction plate 76 and friction lever 77(see Fig. 8) produce and rock, liquid flowing and friction plate and friction lever will during rocking
Vibrational energy is changed into heat energy and consumes.If vibrate less and when being not enough to promote blind hole to deform, the most only liquid
Rocking, during liquid sloshing, friction lever produces and rocks and energy-absorbing.
When initial sheet pile being planted: see Fig. 4, make two that grab in ground structure 4 crank arm 42 cutting edge 421 close up
Form a tip down together.
See Figure 10, then rotate extruded tube 194, extruded tube 194 move downward and by pile 193 to ground 5.Then
Rotary spacing part 45, locating part 45 moves down and extrudes depression bar 41, and depression bar is buckled the upper end of arm 42 for 41 times and made 42 rotations of cranking arm
Be "eight" shape distribution to the lower end cranked arm for a pair so that crank arm 42 lower end form gib head thus play increase and grab ground
The effect of effect.
Embodiment three, with the difference of embodiment two be:
Seeing Figure 11, a spike 9 is additionally provided with drive mechanism 6.Internal ring 922 is rotatably connected in rubber ring 7, rubber ring
7 are fixed together with connecting ring 921.
Drive mechanism 6 includes ratchet 61, the ratchet 62 of driving pawl and drive rod 63.Ratchet 61 coaxially connects with internal ring 922
It is connected together.Ratchet 61 is structure as a whole with internal ring 922.Ratchet 62 is fixed in one end of drive rod 63.Epimere 92 is provided with slide opening
924.The other end of drive rod 63 can be located in slide opening 924 in two dimension slip.The lower end edge of drive rod 63 connects the radial direction of ring 921
Clasp joint sees Fig. 4 in hypomere 91(slidably) be fixed together.Drive rod 63 is provided with deposits hole 64.Deposit hole 64 and have two.Deposit
Hole 64 is equipped with engagement spring 65.Engagement spring 65 is extension spring.One end of engagement spring 65 links together with drive rod 63,
The other end links together with epimere 92.When engagement spring 65 is in free state, spine under the effect of engagement spring 65 spring
Pawl 62 can be engaged in ratchet 61.
During use, when vibrated and when causing spike 9 to produce contractile motion, drive rod 63 is flat towards connecting ring 921
Moving (being i.e. moved upward in figure), now ratchet 62 can rotate clockwise by driving pawl 61, ratchet 61 drives inner ring 922 up time
Pin rotates, and when a spike extends, drive rod 63 moves down, and now ratchet 62 can not rotate and work as ratchet by driving pawl 61
62 when touching the tooth on ratchet 61, drive rod 63 makes drive rod 63 to reset away from ratchet 61, do not touches when ratchet 62
During tooth on ratchet 61, under the effect of engagement spring 65, ratchet 62 moves to right and resets.So that each vibration period
Time, the impact site suffered by internal ring 922 is different, and internal ring 922 shift one's position continuously in a circumferential and withstand shocks, from
And be not easy to be deformed and become oval.
Claims (10)
1. a flexible walking pile-grafting machine base, including substrate, it is characterised in that described substrate includes Part I and can phase
The Part II moved in the horizontal direction for Part I, is provided with driving first between described Part I and Part II
Point and Part II translation mechanism in the horizontal direction deciliter, described Part I and Part II are designed with entering for same sheet pile
The connecting pin that row is fixing, described translation mechanism includes that movable motor, described movable motor are provided with wire and import and export and tube head, described
Tube head is provided with ballhead, and described wire is imported and exported and is provided with spherical cavity, and described tube head is connected to described spherical by described ballhead
Intracavity is imported and exported hinged with wire, and described tube head is fixed together with the import and export of described wire by puller bolt, institute
The centrage stating puller bolt imports and exports the center in cooperation face through tube head and wire.
Flexible walking pile-grafting machine base the most according to claim 1, it is characterised in that described tube head and wire are imported and exported
Between be provided with the support ring being supported in by tube head during described wire is imported and exported, described tube head and wire are joined for gap between importing and exporting
Closing, described support ring is fixed in described wire and imports and exports.
Flexible walking pile-grafting machine base the most according to claim 1 and 2, it is characterised in that described Part I can water
The rotating mechanism that the flat mounting seat connecting the implanted mechanism having fixing pile-grafting machine rotationally and drive installation seat rotate.
Flexible walking pile-grafting machine base the most according to claim 3, it is characterised in that described mounting seat passes through elevator
Structure is liftably connected to described Part I.
Flexible walking pile-grafting machine base the most according to claim 1 and 2, it is characterised in that also include base, described base
Plate is arranged on described base, and the spike that described base is supported when being hinged with transport, described spike includes epimere
With the hypomere that upper end is set in epimere lower end, being provided with the shock-absorbing spring supporting described epimere in hypomere, the upper end of described epimere sets
Having connection ring, be equipped with internal ring in described connection ring, described internal ring is linked together with described connection ring by rubber ring, described
Rubber ring be provided with several along the circumferentially distributed blind hole of rubber ring, described blind hole is arranged at inner peripheral surface or the periphery of described rubber ring
Face, is provided with division board in described blind hole, described blind hole is divided into radially-arranged two chambeies along rubber ring by described division board
Body, described division board is communicated with the main friction passage of said two cavity, is provided with friction plate in described main friction passage, described
Friction plate is equipped with the friction lever that can radially slide along rubber ring, and described friction lever is provided with a friction passage, opening of described blind hole
Mouth end cap has the elastomeric cap arched upward inside blind hole, described internal ring to be equipped with the connecting pin linked together with described base.
Flexible walking pile-grafting machine base the most according to claim 5, it is characterised in that described spike also includes driving
Mechanism, described internal ring is rotatably connected at described connection ring, described drive mechanism for by between epimere and hypomere deciliter
Motion is converted to the one-directional rotation of internal ring, and described drive mechanism includes the ratchet of ratchet and driving pawl, and described ratchet is with described
Internal ring is coaxially connected together;Described ratchet links together with hypomere.
Flexible walking pile-grafting machine base the most according to claim 6, it is characterised in that described ratchet is fixed in driving
Bar, described ratchet is connected with described hypomere by described drive rod, and described drive rod connects has the described ratchet of driving to be brought together into
Engagement spring on described ratchet.
Flexible walking pile-grafting machine base the most according to claim 1 and 2, it is characterised in that described substrate is provided with pile,
Described pile is provided with grabs ground structure, described in grab ground structure and include that what depression bar, depression bar locating part and two were arranged oppositely cranks arm, described
Depression bar is arranged in described pile, described in the upper end cranked arm links together with the lower end of described depression bar, middle part is cut with scissors with described pile
Be connected together, lower end is provided with cutting edge, and described two cutting edges cranked arm can be close together formation tip;Described locating part is used for
Make depression bar keep be pressed against described in crank arm on make the pair of lower end cranked arm be "eight" shape distribution.
Flexible walking pile-grafting machine base the most according to claim 8, it is characterised in that described substrate is provided with pile and installs
Hole, described pile only can be arranged in described pile installing hole with upwards extracting, and described pile installing hole female thread connects oriented
The extruded tube of the lower described pile of extruding, described locating part is threaded in described extruded tube.
Flexible walking pile-grafting machine base the most according to claim 1 and 2, it is characterised in that described Part I is provided with
Strip dodges hole, described in dodge the hole wall in hole and be provided with chute, the boundary slip of described Part II is connected in described chute.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520961740.1U CN205662928U (en) | 2015-11-29 | 2015-11-29 | Quick -witted base of stake is planted to flexible walking |
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Granted publication date: 20161026 Termination date: 20181129 |