CN105350539B - Pusher pile-grafting machine - Google Patents
Pusher pile-grafting machine Download PDFInfo
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- CN105350539B CN105350539B CN201510712167.5A CN201510712167A CN105350539B CN 105350539 B CN105350539 B CN 105350539B CN 201510712167 A CN201510712167 A CN 201510712167A CN 105350539 B CN105350539 B CN 105350539B
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- stake
- pile
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- plant
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/20—Placing by pressure or pulling power
Abstract
The invention discloses a kind of pusher pile-grafting machine, it is intended to solve existing pile-grafting machine inefficiency, pile-grafting machine needs manually to be shifted, and working strength is big, and the spacing between adjacent two water stakes is difficult the deficiency controlled.The invention includes crawl frame, on crawl frame, slidable connection has pushing plate, propulsive mechanism is connected between pushing plate and crawl frame, anchor after connecting on pushing plate, crawl frame front end liftable is connected with base plate, anchor before connecting on crawl frame, several fastener holes are equipped with front anchor and rear anchor, base plate is provided with arc engaging tooth, drive gear with engaging tooth engaged transmission is installed on crawl frame, the rotary drive mechanism that transmission is adapted to drive gear is installed on crawl frame, base plate front end is provided with plant stake seat, it is provided with plant stake seat some to planting stake roller, each pair to be planted and be equipped with stake gap between stake roller, crawl frame upper plate both sides are rotatably connected limited location switch block, spacing switch block is rotatably connected on base plate.
Description
Technical field
The present invention relates to a kind of pile-grafting machine, more specifically, it relates to a kind of efficient pusher pile-grafting machine.
Background technology
Need water stake is implanted into toward water during flood-fighting, bridge construction, traditional plant piling method is using piling
Water stake is charged and attacked the bottom by machine one by one, and this water stake implantation working strength is big, and operated by personnel is wasted time and energy, work
Efficiency is low, has a strong impact on the duration.In order to improve work efficiency, many times employ now special pile-grafting machine and water stake is implanted into
The bottom, but the pile-grafting machine for using at present can just carry out next water stake after needing manually to move pile-grafting machine after being implanted into a water stake
Implant procedure, leverage work efficiency, increased labor intensity, the spacing between two water stakes is difficult to control, and affects
Integral construction.
Chinese patent notification number CN203188213U, discloses a kind of flood-prevention rescue pressure pile planting device, including pneumatic pick, pneumatic pick
Fixed wheel disc and manual operation wheel disc, pneumatic pick are fixed between wheel disc and manual operation wheel disc by equally distributed several supports
Bar connects, wherein also including that pile fixed mount, pile fixed mount and pneumatic pick are fixed Vertical movements between wheel disc and be provided with several
Gag lever post.Pneumatic pick is fixed on pneumatic pick and fixes on wheel disc, is easy to user to help pneumatic pick, pile to be arranged on pile fixed mount well
It is interior, play a part of spacing pile, it is ensured that pile vertically enters ground.But the pile-grafting machine of this structure completes previous water stake plant
After stake operation, pile-grafting machine is manually moved to next stake station of planting and carries out the plant stake operation of next water stake, operator by needs
The working strength of member is big, and inefficiency, working strength are big.
The content of the invention
Instant invention overcomes existing pile-grafting machine inefficiency, pile-grafting machine needs manually to be shifted, and working strength is big,
Spacing between adjacent two water stakes is difficult to control, and affects the deficiency of integral construction, there is provided a kind of pusher pile-grafting machine, its work
Make efficiency high, high degree of automation, pile-grafting machine displacement are carried out automatically, greatly reduce working strength, water stake implantation is carried out continuously,
The spacing between adjacent two water stakes can be controlled, is facilitated integral construction, and the path of pusher pile-grafting machine propulsion can be with curved
Song, to meet various construction requirements.
In order to solve above-mentioned technical problem, the present invention is employed the following technical solutions：A kind of pusher pile-grafting machine, including creeping
Frame, on crawl frame, slidable connection has pushing plate, and propulsive mechanism is connected between pushing plate and crawl frame, after connecting on pushing plate
Anchor, crawl frame front end liftable are connected with base plate, anchor before connecting on crawl frame, are equipped with some on front anchor and rear anchor
Individual fastener hole, base plate are provided with arc engaging tooth, and the drive gear with engaging tooth engaged transmission, crawl frame are provided with crawl frame
On be provided with drive gear be adapted to transmission rotary drive mechanism, be provided with base plate plant stake motor, base plate front end is provided with plant
Stake seat, plant be provided with stake seat it is some plant the dynamic stake roller of planting of stake motor transmission belt and rotate to planting stake roller, each pair plant stake roller it
Between be equipped with stake gap, crawl frame upper plate both sides are rotatably connected limited location switch block, and spacing switch block is rotatably connected to
On base plate.
First in several sheet piles of water-bed implantation, pusher pile-grafting machine is passed through into front anchor then and rear anchor is arranged on sheet pile
End, is detachably connected lock-screw in the fastener hole on front anchor and rear anchor, lock-screw is connected locking with sheet pile.It is pusher
When pile-grafting machine works, first the lock-screw on rear anchor is unloaded, is then started propulsive mechanism, pushing plate is pushed ahead to and is set
To be locked by lock-screw connection between rear anchor and sheet pile after set a distance.Subsequently by the lock-screw on front anchor
Unload, rotary spacing switch block, spacing switch block is separated with base plate, then base plate rises certain distance, prevent in moving process with
Sheet pile interferes phenomenon.Restart propulsive mechanism, due to what is be movable in the axial direction to each other between crawl frame and pushing plate, now pushing plate
It is connected with sheet pile locking, therefore promotes crawl frame to move forward after propulsive mechanism work, after crawl frame moves forward setpoint distance,
Locked by lock-screw connection between front anchor and sheet pile.Base plate is moved down into home position, rotates backward spacing turn
Block, abuts spacing switch block spacing on base plate.Start and plant stake motor, plant stake motor and drive plant stake roller to rotate, sheet pile is worn
That what is crossed between each pair plant stake roller crosses stake gap, plants frictional drive between stake roller and sheet pile, promotes sheet pile to move down plate
Stake implantation is water-bed.After the completion of a piece sheet pile plants stake, the above-mentioned action of repetition realizes that seriality plants stake.When needing to be turned, rotation
Turning drive mechanism work drives drive gear to rotate, and drive gear drives base plate to rotate by coordinating with arc engaging tooth, makes bottom
Plate turns over certain angle, plants stake seat and follows base plate to turn over certain angle together, realizes turning and plant stake, and operating process is simple.It is this
Pusher pile-grafting machine high working efficiency, high degree of automation, pile-grafting machine displacement are carried out automatically, greatly reduce working strength, water
Stake implantation is carried out continuously, and can control the spacing between adjacent two water stakes, facilitates integral construction, and pusher pile-grafting machine to push away
The path entered can bend, to meet various construction requirements.
Preferably, rotatably mounted on crawl frame have the rotational pin being fixedly connected with spacing switch block, pacify on rotational pin
Equipped with driven gear, motor is installed between two driven gears, on motor output shaft, is connected with driving gear, two driven gears are equal
It is connected with driving gear.By Motor drive when spacing switch block is rotated, the driving gear band being connected on motor output shaft
Dynamic two driven gears are rotated so that drive spacing switch block to rotate, realize the abutting to base plate it is spacing with separate, operate more square
Just.
Preferably, propulsive mechanism include augering screw, propulsion electric machine, propulsion electric machine output shaft and augering screw rear end it
Between Chain conveyer, pushing plate and augering screw adaptation is connected.When propulsive mechanism works, propulsion electric machine drives augering screw to rotate, and pushes away
Entering screw rod drives pushing plate to move forward and backward, simple structure, stable working reliability.
Preferably, rotary drive mechanism includes electric rotating machine, reductor, worm screw, turbine, electric rotating machine output shaft with subtract
Fast machine connection, worm-drive are connected on reductor, and turbine is connected with worm-drive, rotatably mounted on crawl frame to have transmission to turn
Axle and connection rotating shaft, turbine are arranged on drive shaft upper end, and drive shaft lower end can slide up and down and be provided with lifter wheel, drive
Gear can be slided up and down on connection rotating shaft, lifter wheel and drive gear engaged transmission.When rotary drive mechanism works,
Electric rotating machine drives worm screw to rotate by reductor, and worm screw drives turbine rotation, so as to drive lifter wheel to rotate, lifter wheel
Drive gear is driven to rotate.Drive gear and lifter wheel elevating movement together are driven in base plate lifting process, it is ensured that reliable to pass
It is dynamic.
Preferably, planting stake roller is provided with two pairs, the upper and lower ends for planting stake seat are separately positioned on, plant and rotatably pacify on stake seat
Equipped with fixed rotating shaft, the two ends of fixed rotating shaft are separately installed with the first travelling gear, the second travelling gear, the first travelling gear with
Plant stake roller to be connected, plant and mounting box is installed on stake seat, mounting blocks have been slidably mounted in mounting box, can have been turned on mounting blocks
It is dynamic that promotion gear is installed, promote gear to be arranged on outside mounting box and near the second travelling gear, to plant and downslide can be gone up on stake seat
Dynamic to be connected with tooth bar and push rod, tooth bar is connected with gear drive is promoted, and tooth bar lower end is fixedly connected Mobile base, activity in Mobile base
Pushing block is connected with, return spring between pushing block and Mobile base, is provided with, pushing block outer upper end edge is provided with arcuate guide angle, plants stake seat
Inner push-rod lower end is provided with fixed seat, and fixed seat is provided with fairlead, and movable block, movable block and fixation are connected with fixed seat
Return spring is provided between seat, movable block outer wall is provided with the drive surface being obliquely installed, and push rod lower end is actively socketed on fairlead
Interior, push rod lower end is connected with guide roller, and guide roller is connected in drive surface, between mounting box inner push-rod upper end and mounting blocks
It is connected with the promotion clutch for promoting mounting blocks movement.
Just only a pair of plant stake rollers promotion sheet pile motions after stake roller is planted in a pair that sheet pile departs from top, and now plate
The general partial insertion of stake is water-bed, and the resistance that sheet pile is moved down is relatively much larger before, therefore sheet pile is difficult to be planted downwards
Enter, the motive force to sheet pile can be greatly improved by the structure setting of this programme.After sheet pile departs from movable block and pushing block, move
Motion block and pushing block are pushed outwardly in the presence of return spring, and pushing block upper end abuts to sheet pile upper end, movable block promote push rod to
Upper motion, push rod drive mounting blocks to move forward by promoting clutch, so that promoting gear face to fit to the second biography
On moving gear end face, realize promoting the synchronous axial system of gear and the second travelling gear, promote gear driven tooth bar to move down, Gu
Surely the Mobile base for being connected to tooth bar lower end is moved with tooth bar downwardly together and promotes sheet pile implantation water-bed, considerably increases push pedal stake
Motive force, make sheet pile be more prone to implantation water-bed.Stake motor reversal is planted after the completion of sheet pile implantation, realize resetting.
Preferably, promoting clutch to include adjusting plate, push pedal, regulation plate is pluggable to be arranged on mounting blocks and pushes away
Between plate, mounting box inwall is provided with limit convex edge, and push pedal and limit convex are equal between and between mounting blocks and mounting box inwall
Return spring is provided with, push pedal rear end face is inclined push face, and push rod upper surface is obliquely installed and is fitted in the inclination of push pedal rear end and pushes away
On dynamic face, the thickness for adjusting part under plate gradually increases from the bottom up.
When promoting clutch to work, push rod pushes up drive push pedal and moves towards the second travelling gear direction, push pedal
Promote mounting blocks to move towards the second travelling gear direction, make promotion gear fit together with the second travelling gear end face.It is multiple
During position, gear reversion, tooth bar return is promoted to pull out then up and adjust plate, make promotion gear mutual with the second travelling gear
Separate, prevent sheet pile from when just having inserted the stake gap excessively of top, maloperation occur.Inserted after sheet pile fully-inserted two crosses stake gap again
Enter to adjust plate.
Preferably, meshed transmission gear between stake roller rear end is planted per a pair, adjacent two pairs are planted between stake roller front end
V belt translation, plants stake motor output shaft connection reductor, V belt translation between speed reducer output shaft and plant stake roller.This kind of drive
Simple structure, stable drive reliability.
Preferably, planting the inserting groove that some inverted T-shapeds are laid with stake roller outer wall, buffering in inserting groove, is plugged with
Bar, is provided with several buffer springs, on buffer bar lower surface and inserting groove bottom between buffer bar lower surface and inserting groove bottom
Installing hole is equipped with buffer spring correspondence position, buffer spring upper and lower ends are connected in installing hole, buffer bar upper surface
Arc raised line is provided with, arc raised line stretches out inserting groove aperture position and protrudes plant stake roller outer wall.
Plant, buffer bar and the arc raised line for arching upward made stake gap
With the even closer reliability of the clamping of sheet pile, skidding is prevented, increase frictional force, so as to improve the motive force to sheet pile,
Avoid the occurrence of stuck phenomenon simultaneously.
Compared with prior art, the invention has the beneficial effects as follows：（1）Pusher pile-grafting machine high working efficiency, automatization's journey
Degree is high, and pile-grafting machine displacement is carried out automatically, greatly reduces working strength, and water stake implantation is carried out continuously, and can control adjacent two
Spacing between water stake, facilitates integral construction, and the path of pusher pile-grafting machine propulsion bend, to meet various constructions
Require；（2）Water stake implantation motive force is big, and implantation is steady reliable.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the side view of the use state of the present invention；
Fig. 3 is the drive mechanism schematic diagram of the driving gear of the present invention；
Fig. 4 is the structural representation of the front anchor and rear anchor of the present invention；
Fig. 5 is the mounting structure schematic diagram of the lifting piston cylinder of the present invention；
Fig. 6 is the plant stake holder structure schematic diagram of embodiments of the invention 2；
Fig. 7 is the structural representation of the plant stake roller of embodiments of the invention 2；
Fig. 8 is the structural representation of the promotion clutch of embodiments of the invention 2；
Fig. 9 is the fixed seat and push stick connecting structure schematic diagram of embodiments of the invention 2；
Figure 10 is the attachment structure schematic diagram of the tooth bar with Mobile base of embodiments of the invention 2；
In figure：1st, crawl frame, 2, pushing plate, 3, rear anchor, 4, base plate, 5, front anchor, 6, arc engaging tooth, 7, sliding tooth
Wheel, 8, plant stake motor, 9, plant stake seat, 10, plant stake roller, 11, cross stake gap, 12, adjustment section, 13, fastening section, 14, abut it is fixed
Plane, 15, fastener hole, 16, adjustment hole, 17, tie down screw, 18, augering screw, 19, propulsion electric machine, 20, Rotational Cylindrical, 21, arc
Shape slot, 22, lifting piston cylinder, 23, stop collar, 24, electric rotating machine, 25, reductor, 26, worm screw, 27, turbine, 28, transmission
Rotating shaft, 29, connection rotating shaft, 30, lifter wheel, 31, spacing switch block, 32, backing plate, 33, fixed rotating shaft, the 34, first travelling gear,
35th, the second travelling gear, 36, mounting box, 37, mounting blocks, 38, promote gear, 39, tooth bar, 40, push rod, 41, Mobile base, 42,
Pushing block, 43, guide angle, 44, fixed seat, 45, fairlead, 46, movable block, 47, drive surface, 48, guide roller, 49, adjust and insert
Plate, 50, push pedal, 51, limit convex edge, 52, inclined push face, 53, inserting groove, 54, buffer bar, 55, arc raised line, 56, sheet pile,
57th, rotational pin, 58, driven gear, 59, driving gear.
Specific embodiment
Below by specific embodiment, and accompanying drawing is combined, technical scheme is further described specifically：
Embodiment 1：A kind of pusher pile-grafting machine（Referring to accompanying drawing 1 to 4）, including crawl frame 1, slidable connection on crawl frame
There is pushing plate 2, crawl frame is provided with installation slotted eye, and installation slotted eye side wall is provided with locating slot, and pushing plate both sides are movably arranged on
In locating slot.Propulsive mechanism is connected between pushing plate and crawl frame, propulsive mechanism includes augering screw 18, propulsion electric machine 19,
Chain conveyer between propulsion electric machine output shaft and augering screw rear end, pushing plate are connected with augering screw adaptation.Connect on pushing plate
Anchor 3 afterwards, crawl frame front end liftable are connected with base plate 4, anchor 5 before connecting on crawl frame.Crawl frame is provided with Rotational Cylindrical 20,
Base plate activity is plugged in Rotational Cylindrical, and base plate is provided with the center of circle of arcuate slot 21, arc engaging tooth and arcuate slot and is turning
In dynamic mast axis, lifting piston cylinder 22 is installed on crawl frame, the expansion link activity of lifting piston cylinder is plugged in arcuate slot,
The upper and lower ends position of expansion link upper plate is respectively connected with stop collar 23.Crawl frame upper plate both sides are rotatably connected limited location
Switch block 31, spacing switch block are rotatably connected on base plate.It is rotatably mounted on crawl frame to have what is be fixedly connected with spacing switch block to turn
Dynamic pin 57, is mounted on driven gear 58, is provided with motor, is connected with motor output shaft between two driven gears on rotational pin
Driving gear 59, two driven gears are connected with driving gear.Base plate is provided with arc engaging tooth 6, installs on crawl frame
There is the drive gear 7 with engaging tooth engaged transmission, the rotary drive mechanism that transmission is adapted to drive gear be installed on crawl frame,
Rotary drive mechanism includes electric rotating machine 24, reductor 25, worm screw 26, turbine 27, and electric rotating machine output shaft is connected with reductor,
Worm-drive is connected on reductor, and turbine is connected with worm-drive, rotatably mounted on crawl frame to have drive shaft 28 and connect
Switch through axle 29, turbine is arranged on drive shaft upper end, and drive shaft lower end can slide up and down and be provided with lifter wheel 30, sliding tooth
Wheel can be slided up and down on connection rotating shaft, lifter wheel and drive gear engaged transmission.Plant stake motor is installed on base plate
8, base plate front end is provided with plant stake seat 9, plants and two pairs of plant stake rollers 10 are provided with stake seat, plants the dynamic stake roller of planting of stake motor transmission belt and turns
Dynamic, each pair to be planted and be equipped with stake gap 11 between stake roller.Front anchor and rear anchor include adjustment section 12 and fastening section 13, adjust
Whole section of lower surface Outboard Sections are connected with fastening section, and adjustment section lower surface inboard portion is abutting locating surface 14, fastening section side wall
Some fastener holes 15 are provided with, adjustment section upper end is provided with adjustment hole 16, tie down screw 17 are connected with adjustment hole, on front anchor
Tie down screw screw cap end is connected on crawl frame, and the tie down screw screw cap end on rear anchor is connected on pushing plate.Adjustment section and
Fastening section section is rectangular, and backing plate 32 is connected with fastening section medial surface, and fastener hole runs through backing plate.After planting stake roller per a pair
Meshed transmission gear between end, adjacent two pairs are planted V belt translation between stake roller front end, are planted stake motor output shaft connection reductor, are subtracted
V belt translation between fast machine output shaft and plant stake roller.
First in several sheet piles 56 of water-bed implantation, pusher pile-grafting machine is passed through into front anchor then and rear anchor is arranged on sheet pile
Upper end, is detachably connected lock-screw in the fastener hole on front anchor and rear anchor, lock-screw is connected locking with sheet pile.Propulsion
When formula pile-grafting machine works, first the lock-screw on rear anchor is unloaded, rear anchor is moved up a spacing by rotation lock screw rod
From, prevent rear anchor from interfering phenomenon with sheet pile upper end during movement, then start propulsive mechanism, by pushing plate to
Before be advanced to after setpoint distance will, rotating backward tie down screw and pushing down on rear anchor abuts the abutting locating surface of rear anchor
To sheet pile upper end, then locked by lock-screw connection between rear anchor and sheet pile.Subsequently by the locking on front anchor
Screw is unloaded, and front anchor is moved up certain distance by the tie down screw before rotating on anchor, prevents front anchor in mobile mistake
Phenomenon is interfered with sheet pile upper end in journey.Then rotary spacing switch block, makes spacing switch block separate with base plate, starts lifting piston
Base plate is risen certain distance by cylinder, interferes phenomenon with sheet pile in preventing moving process.Restart propulsive mechanism, due to creeping
It is movable in the axial direction to each other between frame and pushing plate, promotes after now pushing plate is locked with sheet pile and is connected, therefore propulsive mechanism works and climb
Row frame is moved forward, and after crawl frame moves forward setpoint distance, rotating backward tie down screw and pushing down on front anchor makes front anchor
The abutting locating surface of pin abuts to sheet pile upper end, is then locked by lock-screw connection between front anchor and sheet pile.Start
Base plate is moved down into home position by lifting piston cylinder, rotates backward spacing switch block, spacing switch block is abutted on base plate.Open
It is dynamic to plant stake motor, plant stake motor and drive and plant stake roller and rotate, sheet pile is planted through each pair and stake roller, crosses stake gap, plant stake
Frictional drive between roller and sheet pile, promoting sheet pile to move down will be sheet pile implantation water-bed.After the completion of a piece sheet pile plants stake, repeat
Above-mentioned action, realizes that seriality plants stake.When needing to be turned, rotary drive mechanism work drives drive gear to rotate, and drives
Moving gear drives base plate to rotate by coordinating with arc engaging tooth, makes base plate turn over certain angle, plants stake seat and follows base plate together
Certain angle is turned over, is realized turning and is planted stake, operating process is simple.This pusher pile-grafting machine high working efficiency, automaticity
Height, pile-grafting machine displacement are carried out automatically, greatly reduce working strength, and water stake implantation is carried out continuously, and can control adjacent two water
Spacing between stake, facilitates integral construction, and the path of pusher pile-grafting machine propulsion bend, will to meet various constructions
Ask.
Embodiment 2：A kind of pusher pile-grafting machine（Referring to accompanying drawing 5 to 9）, its structure is similar to Example 1, main difference
It is that the inserting groove 53 that six inverted T-shapeds are laid with stake roller outer wall is planted in the present embodiment, in inserting groove, is plugged with buffer bar
54, several buffer springs are provided between buffer bar lower surface and inserting groove bottom, on buffer bar lower surface and inserting groove bottom
Installing hole is equipped with buffer spring correspondence position, buffer spring upper and lower ends are connected in installing hole, buffer bar upper surface
Arc raised line 55 is provided with, arc raised line stretches out inserting groove aperture position and protrudes plant stake roller outer wall.Plant stake roller and be provided with two
It is right, the upper and lower ends for planting stake seat are separately positioned on, the rotatably mounted two ends for having fixed rotating shaft 33, fixed rotating shaft on stake seat are planted and is divided
First travelling gear 34, the second travelling gear 35 are not installed, the first travelling gear is connected with stake roller is planted, and plants on stake seat
Mounting box 36 is installed, mounting blocks 37 in mounting box, have been slidably mounted, it is rotatably mounted on mounting blocks to have promotion gear 38, push away
Moving gear is arranged on outside mounting box and can slide up and down on the second travelling gear, plant stake seat and is connected with tooth bar 39 and push rod
40, tooth bar is connected with gear drive is promoted, and tooth bar lower end is fixedly connected Mobile base 41, and pushing block 42 is connected with Mobile base,
Return spring is provided between pushing block and Mobile base, pushing block outer upper end edge is provided with arcuate guide angle 43, plants under stake seat inner push-rod
End is provided with fixed seat 44, and fixed seat is provided with fairlead 45, and movable block 46, movable block and fixed seat are connected with fixed seat
Between be provided with return spring, movable block outer wall is provided with the drive surface 47 being obliquely installed, and push rod lower end is actively socketed on fairlead
Interior, push rod lower end is connected with guide roller 48, and guide roller is connected in drive surface, mounting box inner push-rod upper end and mounting blocks it
Between be connected with promote mounting blocks movement promotion clutch.Promote clutch to include adjusting plate 49, push pedal 50, adjust and insert
Plate is pluggable to be arranged between mounting blocks and push pedal, and mounting box inwall is provided with limit convex along 51, push pedal and limit convex between with
And return spring between mounting blocks and mounting box inwall, is equipped with, push pedal rear end face is inclined push face 52, and push rod upper surface is inclined
Tiltedly arrange and be fitted on the inclined push face of push pedal rear end, the thickness for adjusting part under plate gradually increases from the bottom up.Other
Structure is same as Example 1.
Just only a pair of plant stake rollers promotion sheet pile motions after stake roller is planted in a pair that sheet pile departs from top, and now plate
The general partial insertion of stake is water-bed, and the resistance that sheet pile is moved down is relatively much larger before, therefore sheet pile is difficult to be planted downwards
Enter, the motive force to sheet pile can be greatly improved by the structure setting of this programme.After sheet pile departs from movable block and pushing block, move
Motion block and pushing block are pushed outwardly in the presence of return spring, and pushing block upper end abuts to sheet pile upper end, movable block promote push rod to
Upper motion, push rod drive mounting blocks to move forward by promoting clutch, so that promoting gear face to fit to the second biography
On moving gear end face, realize promoting the synchronous axial system of gear and the second travelling gear, promote gear driven tooth bar to move down, Gu
Surely the Mobile base for being connected to tooth bar lower end is moved with tooth bar downwardly together and promotes sheet pile implantation water-bed, considerably increases push pedal stake
Motive force, make sheet pile be more prone to implantation water-bed.Stake motor reversal is planted after the completion of sheet pile implantation, realize resetting.
Embodiment described above is the preferably scheme of of the invention two kinds, not the present invention is made any pro forma
Limit, also have other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (8)
1. a kind of pusher pile-grafting machine, is characterized in that, including crawl frame, on crawl frame, slidable connection has pushing plate, pushing plate
Propulsive mechanism is connected with and crawl frame between, anchor after connecting on pushing plate, crawl frame front end liftable are connected with base plate, creep
Anchor before connecting on frame, is equipped with several fastener holes on front anchor and rear anchor, base plate is provided with arc engaging tooth, crawl frame
On drive gear with engaging tooth engaged transmission is installed, the rotation driving that transmission is adapted to drive gear is installed on crawl frame
Mechanism, is provided with plant stake motor on base plate, base plate front end is provided with plant stake seat, is provided with some to planting stake roller, plant on plant stake seat
The dynamic stake roller of planting of stake motor transmission belt is rotated, and each pair to be planted and be equipped with stake gap between stake roller, and crawl frame upper plate both sides are equal
Be rotatably connected limited location switch block, and spacing switch block is rotatably connected on base plate.
2. pusher pile-grafting machine according to claim 1, is characterized in that, rotatably mounted on crawl frame to have and spacing switch block
The rotational pin being fixedly connected, is mounted on driven gear, motor, motor output shaft is provided between two driven gears on rotational pin
On be connected with driving gear, two driven gears are connected with driving gear.
3. pusher pile-grafting machine according to claim 1, is characterized in that, propulsive mechanism includes augering screw, propulsion electric machine,
Chain conveyer between propulsion electric machine output shaft and augering screw rear end, pushing plate are connected with augering screw adaptation.
4. pusher pile-grafting machine according to claim 1, is characterized in that, rotary drive mechanism includes electric rotating machine, slows down
Machine, worm screw, turbine, electric rotating machine output shaft are connected with reductor, and worm-drive is connected on reductor, turbine and worm-drive
Connection, rotatably mounted on crawl frame to have drive shaft and connection rotating shaft, turbine is arranged on drive shaft upper end, under drive shaft
End can slide up and down and be provided with lifter wheel, and drive gear can be slided up and down on connection rotating shaft, lifter wheel with drive
Meshed transmission gear.
5. pusher pile-grafting machine according to claim 1, is characterized in that, plants stake roller and is provided with two pairs, is separately positioned on plant
The upper and lower ends of stake seat, plant the rotatably mounted two ends for having fixed rotating shaft, fixed rotating shaft on stake seat and are separately installed with the first transmission
Gear, the second travelling gear, the first travelling gear are connected with stake roller is planted, and to plant and be provided with mounting box, mounting box on stake seat
Inside be slidably mounted mounting blocks, it is rotatably mounted on mounting blocks to have a promotion gear, promote gear be arranged on outside mounting box and
Can slide up and down on the second travelling gear, plant stake seat and be connected with tooth bar and push rod, tooth bar is connected with gear drive is promoted, tooth
Bar lower end is fixedly connected Mobile base, and pushing block is connected with Mobile base, and return spring, pushing block are provided between pushing block and Mobile base
Outer upper end edge is provided with arcuate guide angle, plants stake seat inner push-rod lower end and is provided with fixed seat, and fixed seat is provided with fairlead, fixed
Movable block is connected with seat, return spring between movable block and fixed seat, is provided with, movable block outer wall is provided with and is obliquely installed
Drive surface, push rod lower end is actively socketed in fairlead, and push rod lower end is connected with guide roller, and guide roller is connected to driving
On face, the promotion clutch for promoting mounting blocks movement between mounting box inner push-rod upper end and mounting blocks, is connected with.
6. pusher pile-grafting machine according to claim 5, is characterized in that, promote clutch to include adjusting plate, push pedal,
Adjust that plate is pluggable is arranged between mounting blocks and push pedal, mounting box inwall is provided with limit convex edge, and push pedal and limit convex are along it
Between and mounting blocks and mounting box inwall between be equipped with return spring, push pedal rear end face is inclined push face, push rod upper surface
It is obliquely installed and is fitted on the inclined push face of push pedal rear end, the thickness for adjusting part under plate gradually increases from the bottom up.
7. the pusher pile-grafting machine according to claim 1 to 6 any one, is characterized in that, stake roller rear end is planted per a pair
Between meshed transmission gear, adjacent two pairs are planted V belt translation between stake roller front end, are planted stake motor output shaft connection reductor, are slowed down
V belt translation between machine output shaft and plant stake roller.
8. the pusher pile-grafting machine according to claim 1 to 6 any one, is characterized in that, plant uniform on stake roller outer wall
The inserting groove of some inverted T-shapeds is provided with, buffer bar is plugged with inserting groove, is provided between buffer bar lower surface and inserting groove bottom
Installing hole is equipped with buffer spring correspondence position in several buffer springs, buffer bar lower surface and inserting groove bottom, is buffered
Spring upper and lower ends are connected in installing hole, and buffer bar upper surface is provided with arc raised line, and arc raised line stretches out inserting groove and opens
Plant stake roller outer wall is protruded simultaneously in mouth position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510712167.5A CN105350539B (en) | 2015-10-28 | 2015-10-28 | Pusher pile-grafting machine |
Applications Claiming Priority (1)
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005126957A (en) * | 2003-10-22 | 2005-05-19 | Mlt Soil:Kk | Excavating method and excavating device for pile work |
| CN202000348U (en) * | 2011-03-11 | 2011-10-05 | 王彬 | Portable flood-prevention rescue pressure pile planting device |
| CN103243713A (en) * | 2013-05-07 | 2013-08-14 | 天津建城基业集团有限公司 | Method for planting prestressed pipe pile at one step |
| CN203924057U (en) * | 2014-07-01 | 2014-11-05 | 赵吉生 | A kind of convenient mobile flood-prevention rescue pressure pile planting device |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005126957A (en) * | 2003-10-22 | 2005-05-19 | Mlt Soil:Kk | Excavating method and excavating device for pile work |
| JP4125213B2 (en) * | 2003-10-22 | 2008-07-30 | 株式会社エムエルティーソイル | Excavation method for pile work and its excavation equipment |
| CN202000348U (en) * | 2011-03-11 | 2011-10-05 | 王彬 | Portable flood-prevention rescue pressure pile planting device |
| CN103243713A (en) * | 2013-05-07 | 2013-08-14 | 天津建城基业集团有限公司 | Method for planting prestressed pipe pile at one step |
| CN203924057U (en) * | 2014-07-01 | 2014-11-05 | 赵吉生 | A kind of convenient mobile flood-prevention rescue pressure pile planting device |
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Denomination of invention: Push pile planting machine Effective date of registration: 20220704 Granted publication date: 20170329 Pledgee: China Construction Bank Co.,Ltd. Fuyang Branch of Hangzhou Pledgor: GEOTECHNICAL TECHNOLOGY Co.,Ltd. Registration number: Y2022980009767 |
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