CN108755684A - The pile pulling system of piling machine - Google Patents
The pile pulling system of piling machine Download PDFInfo
- Publication number
- CN108755684A CN108755684A CN201810402969.XA CN201810402969A CN108755684A CN 108755684 A CN108755684 A CN 108755684A CN 201810402969 A CN201810402969 A CN 201810402969A CN 108755684 A CN108755684 A CN 108755684A
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- China
- Prior art keywords
- fixed
- pile frame
- pile
- piling machine
- guide rail
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D9/00—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof
- E02D9/02—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof by withdrawing
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The present invention provides a kind of pile pulling systems of piling machine, belong to building machinery technical field.The pile pulling system of this piling machine, the piling machine includes pile frame assembly, the pile frame assembly includes upper pile frame and lower pile frame, the upper pile frame is equipped with support column, guide rail one and guide rail two are fixed on the support column, it is characterized in that, the pile pulling system of this piling machine includes hoist engine, fixed pulley and steel wire rope, the hoist engine is fixed on pile frame, fixed pulley is rotatably arranged on the upper end of support column, one end of steel wire rope is fixed on the output shaft of hoist engine, and steel wire penetrating fixed pulley, the other end of steel wire rope is fixed with movable pulley, suspension hook is fixed on movable pulley, suspension hook is hung on auger；Bearing is equipped between the upper end and mounting base of sleeve, the lower pile frame is equipped with the loosening mechanism that can make to relatively rotate between sleeve and ground.The present invention has the characteristics that being capable of the machinery extraction from stratum by sleeve.
Description
Technical field
The invention belongs to building machinery technical fields, are related to a kind of piling machine, the pile pulling system of especially a kind of piling machine.
Background technology
Piling machine is made of pile monkey, pile frame and auxiliary device etc..Pile monkey is attached to parallel vertical in pile frame front two and leads
Between bar (being commonly called as gantry), liter is hung with lifting hook.Pile frame is a steelwork tower truss, and portion is equipped with hoist engine behind, to rise
Hang stake and pile monkey.The leading truck being made of two guide rods before pile frame makes stake according to design orientation standard to control piling direction
True ground injection stratum.The basic fundamental parameter of piling machine is impact moiety by weight, impact kinetic energy and frequency of impact.Pile monkey is by movement
Power resources can be divided into drop hammer, steam hammer, diesel hammer, hydraulic hammer etc..
Screw pile driver (Spiral hammers) is that one kind drives rod bit to drifter drill for underground pore-forming by power head
Pile driving equipment.Screw pile driver can be divided into two parts：Pile frame and drilling section.
Screw pile driver pile frame is mainly by top pulleys group, column, hound, chassis, walking mechanism, swing mechanism, volume
Raise mechanism, control cabinl pulpit, hydraulic system and electrical system composition.Column is collapsible, and using box section structural shape, flange connects
Connect mode.Column both sides are equipped with round or square slideway as power head, the guiding of drilling rod up and down motion and antitorque.Such drilling machine
The box-shaped folding column of outfit carries out landing using hydraulic cylinder, convenient and efficient, and when transport is also not required to dismantle.Column lower part with
Upper disk is hinged, and middle and back is hinged with hound, has pulley blocks at the top of column, for completing to lead power head, steel reinforcement cage and slip casting
The landing of pipe etc..Power head is detachable when can slide up and down delivery along slideway.
Walking mechanism is hydraulic walking.It is propped up to four landing leg hydraulic cylinder branch when advance, lower wall is liftoff to pass through hydraulic pressure system
System driving walking oil cylinder realizes that stake machine carries out boots and moves ahead, and then packs up supporting leg and falls, is shunk by hydraulic cylinder and chassis is pulled to move ahead, warp
It crosses operation repeatedly and realizes that stake machine moves ahead.
Swing mechanism is driven by Mid-velosity Hydraulic Motor by retarder, under the cooperation of four landing leg hydraulic cylinders, can make stake
Machine realizes 360 degree of revolutions.Since to have that power stability, smooth running, rotator inertia are small and starting efficiency is high etc. special for hydraulic motor
Point, thus stake machine have the advantages that revolution it is steady, without impact, without friction, complete machine have good stability and with long service life.
But this screw pile driver is when drill bit and immersed tube are squeezed into stratum simultaneously, due between sleeve and stratum
Frictional force, immersed tube are difficult to be pulled out.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that a kind of pile pulling system of piling machine,
The present invention has the characteristics that being capable of the machinery extraction from stratum by sleeve.
Object of the invention can be realized by the following technical scheme：The pile pulling system of piling machine, the piling machine packet
Pile frame assembly is included, the pile frame assembly includes upper pile frame and lower pile frame, and the upper pile frame is equipped with support column, the branch
Guide rail one and guide rail two are fixed on dagger, the lower hinge of support column is on upper pile frame, the fixation parallel with guide rail two of guide rail one
On the support columns；It is characterized in that, the pile pulling system of this piling machine includes hoist engine, fixed pulley and steel wire rope, the elevator
Machine is fixed on pile frame, and the fixed pulley is rotatably arranged on the upper end of support column, and one end of the steel wire rope is fixed on
On the output shaft of hoist engine, and steel wire penetrating fixed pulley, the other end of steel wire rope are fixed with movable pulley, are fixed on movable pulley
Suspension hook, the suspension hook are hung on auger；It is equipped with bearing between the upper end and mounting base of sleeve, is opened on the lower face of mounting base
Equipped with mounting hole, outer ring and mounting hole tight fit, the inner ring of bearing and the outer ring tight fit of sleeve of bearing, the lower pile frame
It is equipped with the loosening mechanism that can make to relatively rotate between sleeve and ground.
The loosening mechanism includes holding seat, gripper one and gripper two, the holding seat tightly to rotate by shaft
It is arranged on the lower face of lower pile frame, gripper one and gripper two are corresponding, and the lower face of lower pile frame is equipped with and can make
What gripper one and gripper two rotated simultaneously turns structure.
The structure that turns includes pushing oil cylinder, action plate one and action plate two, and the cylinder body of the promotion oil cylinder is solid
It is scheduled on the lower face of lower pile frame, the action plate one is fixed on the side for holding seat tightly, and the action plate two, which is fixed on, to be pushed away
The end of the piston rod of dynamic oil cylinder, and action plate one is oppositely arranged with action plate two, action plate one can want with action plate two to
It leans on.
It is opened up on the sliding block there are two through hole, the guide rail one and guide rail two on support column are extended through and passed through at two
In perforation.
Compared with prior art, the present invention has the following advantages：The present invention is holding seat, gripper one and gripper two tightly
Under effect, sleeve can be realized and be clamped, then under the action of pushing oil cylinder, action plate one and action plate two, can overcome
Frictional force between sleeve and stratum makes sleeve be detached from stratum, sleeve is made to be rapidly separated ground.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the structural schematic diagram of swing mechanism in pile frame assembly in the present invention.
Fig. 3 is the structural schematic diagram of support device in the present invention.
Fig. 4 is the structural schematic diagram of pile-driving system in the present invention.
Fig. 5 is the structural schematic diagram of pile pulling system in the present invention.
In figure, 1, upper pile frame；2, lower pile frame；3, lower shifting board；4, upper shifting board；5, transmission case；6, it is driven fluted disc；7,
Support column；8, guide rail one；9, motor；10, it is driven chain wheel；11, cylindrical worm retarder；12, lateral oil cylinder；13, longitudinal oil cylinder；
14, front driving wheel；15, rear drive sprocket；16, diagonal brace oil cylinder；17, upper locating rod；18, lower limit bar；19, sliding rail；20, preceding branch
Support leg；21, rear support leg；22, front wheel；23, rear roller；24, frame one is leaned in installation；25, frame two is leaned in installation；26, auger；
27, screw rod；28, gearbox；29, sliding block；30, mounting base；31, picking-up container；32, flitch is crossed；33, hoist engine；34, fixed sliding
Wheel；35, steel wire rope；36, movable pulley；37, sleeve.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1, a kind of building piling machine, including pile frame assembly, pile frame assembly are made of upper pile frame 1 and lower pile frame 2,
Lower pile frame 2 is equipped with lower shifting board 3, and being equipped between lower shifting board 3 and lower pile frame 2 can be such that lower shifting board 3 is moved relative to lower pile frame 2
Transverse moving mechanism, lower shifting board 3 be equipped with upper shifting board 4, between upper shifting board 4 and lower shifting board 3 be equipped with can make to move up
The longitudinal moving mechanism that movable plate 4 is moved relative to lower shifting board 3 is fixed with transmission case 5 on upper shifting board 4, and the top of transmission case 5 is set
There are transmission fluted disc 6, transmission fluted disc 6 to be fixed on the bottom of pile frame 1, being equipped in transmission case 5 can make transmission fluted disc 6 that the inverse time occur
The swing mechanism that needle is rotated or rotated clockwise.
Transverse moving mechanism includes lateral oil cylinder 12, and the cylinder body of lateral oil cylinder 12 is fixed on lower pile frame 2, lateral oil cylinder 12
Cylinder body and piston rod horizontal cross be arranged, the piston rod end of lateral oil cylinder 12 is fixed on the side of lower shifting board 3.
Longitudinal moving mechanism includes longitudinal oil cylinder 13, and the cylinder body of longitudinal oil cylinder 13 is fixed on lower shifting board 3, longitudinal oil cylinder
13 cylinder body and piston rod level are longitudinally disposed, and the piston rod end of longitudinal oil cylinder 13 is fixed on the side of upper shifting board 4.
As illustrated in fig. 1 and 2, swing mechanism includes motor 9, is driven chain wheel 10 and cylindrical worm retarder 11, motor 9 and circle
Column worm reducer 11 is each attached in transmission case 5, and the output shaft of motor 9 is connected with the input shaft of cylindrical worm retarder 11,
The output shaft of cylindrical worm retarder 11 is connected with transmission chain wheel 10, and the teeth part of transmission chain wheel 10 can be with above-mentioned driving cog
Disk 6 is meshed.
The lower section of lower mounting bracket is equipped with running gear, which includes front driving wheel 14 and rear drive sprocket 15, forerunner
Driving wheel 14, which is equipped with, turns to handle, and front driving wheel 14 is arranged by drive axle in the front end of lower pile frame 2, and rear drive sprocket 15 passes through
Rear drive shaft is arranged in the rear end of lower pile frame 2.
Upper pile frame 1 is equipped with support column 7, and guide rail 1 and guide rail two, the lower hinge of support column 7 are fixed on support column 7
On upper pile frame 1, guide rail 1 is parallel with guide rail two to be fixed on support column 7, and the middle part of upper pile frame 1 is equipped with can be by support column 7
Prop up the support device in vertical state.
As shown in figs. 1 and 3, which includes diagonal brace oil cylinder 16, upper locating rod 17 and lower limit bar 18, diagonal brace oil
The cylinder body of cylinder 16 is hinged on pile frame 1, and the piston rod of diagonal brace oil cylinder 16 is hinged on support column 7, and upper locating rod 17 is by mutual
Hinged upper body of rod is formed with lower body of rod, and the other end and the support column 7 of upper body of rod are hinged, the other end of lower body of rod and upper pile frame
1 is hinged, and sliding rail 19 is fixed on the upper pile frame 1, the lower limit bar 18 is arranged on sliding rail 19, and lower limit bar
18 lower end is slidably arranged in by limited block one on sliding rail 19, and the upper end of lower limit bar 18 is slidably arranged in by limited block two
In the lower body of rod of upper locating rod 17.
The lower section of upper pile frame 1 is equipped with main supporting arrangement, and the lower section of lower pile frame 2 is equipped with auxiliary supporting arrangement.
Main supporting arrangement includes front support leg 20 and rear support leg 21, and front support leg 20 is fixed on the front end of pile frame 1, after
Support leg 21 is fixed on the rear end of pile frame 1.
Auxiliary supporting arrangement includes front wheel 22 and rear roller 23, and front wheel 22 is arranged by front rotary shaft in lower pile frame 2
Front, rear roller 23 are arranged by rear shaft in the middle and back of lower pile frame 2.
It is additionally provided with installation on pile frame and leans on frame 2 25 by frame 1 and installation.
Installation includes drill bit location-plate one and drill bit location-plate two, drill bit location-plate one and drill bit location-plate two by frame 1
Be oppositely arranged, the section of drill bit location-plate one is connected in sector, drill bit location-plate one with a positioning rod one, locating rod one it is another
End is hinged on the side of pile frame 1；The section of drill bit location-plate two is connected in sector, drill bit location-plate two with a positioning rod two,
The other end of locating rod two is hinged on the other side of pile frame 1.The installation bores 26 by frame 1 for setting screw.
Installation includes positioning plate three by frame 2 25, and the middle part of positioning plate three offers the locating slot for installing pulley, positioning
The side of plate three is respectively fixed with pressing plate one and pressing plate two for positioning support column 7, and the section of pressing plate one and pressing plate two is in L
Type.The installation is used to position the upper end of support column 7 by frame 2 25.
As shown in figs. 1 and 4, the front end of upper pile frame 1 is equipped with pile-driving system, which includes auger 26, spiral shell
Swing arm 27 and gearbox 28, on the guide rail 1 and guide rail two sliding be provided with sliding block 29, it is fixed on the sliding block 29
There are mounting base 30, the shell of the gearbox 28 to be fixed in mounting base 30, the shell of the auger 26 is fixed on
In mounting base 30, the output shaft of auger 26 is connected by shaft coupling with the input shaft of gearbox 28, the output shaft of gearbox 28
It is connected with screw rod 27 by shaft coupling.
Screw rod 27 includes having spire, the spiral shell of spire on the peripheral surface of rod body part in vertical rod-shaped rod body part
Rotation distance is 3-10cm.
It is opened up on sliding block 29 there are two through hole, the guide rail 1 and guide rail two on support column 7 extend through and run through at two
Kong Zhong.
The outside of screw rod 27, which is equipped with, can drive the earth material structure for conveying that earth material moves upwards, earth material structure for conveying to include
Sleeve 37, the sleeve 37 are arranged in mounting base 30, have spiral conveyor track, conveying on the inner wall of sleeve 37
The outside of rail has gear edge.
The earth material reception structure of earth material can be collected by being additionally provided in mounting base 30, and it includes picking-up container 31 that earth material, which receives structure,
The top of picking-up container 31 has a feed inlet, and the side of 37 upper end of sleeve offers discharge port, the side of discharge port and feed inlet
Side is oppositely arranged.Flitch 32 was equipped between feed inlet and discharge port.
It is equipped with bearing between the upper end and mounting base 30 of sleeve 37, mounting hole, axis are offered on the lower face of mounting base 30
The outer ring held and mounting hole tight fit, the inner ring of bearing and the outer ring tight fit of sleeve 37.
As described in figures 1 and 5, the front end of upper pile frame 1 is equipped with pile pulling system, which includes hoist engine 33, fixed pulley
34 and steel wire rope 35, hoist engine 33 be fixed on pile frame 1, the fixed pulley 34 is rotatably arranged on the upper end of support column 7, institute
The one end for the steel wire rope 35 stated is fixed on the output shaft of hoist engine 33, and steel wire rope 35 passes through fixed pulley 34, steel wire rope 35
The other end is fixed with movable pulley 36, and suspension hook is fixed on movable pulley 36, and the suspension hook is hung on auger 26；Sleeve 37 it is upper
It is equipped with bearing between end and mounting base 30, offers mounting hole on the lower face of mounting base 30, the outer ring of bearing and mounting hole are tight
Cooperation, the inner ring of bearing and the outer ring tight fit of sleeve 37, it is described.
Lower pile frame 2 is equipped with the loosening mechanism that can make to relatively rotate between sleeve 37 and ground, which includes
It holds seat, gripper one and gripper two, the holding seat tightly to be rotatably arranged on by shaft on the lower face of lower pile frame 2, machine
Machinery claw one and gripper two are corresponding.
The lower face of lower pile frame 2 be equipped with gripper one and gripper two can be made to rotate simultaneously turn structure, this is stubborn
Dynamic structure includes that oil cylinder, action plate one and action plate two, the cylinder body of the promotion oil cylinder is pushed to be fixed on the lower plate of lower pile frame 2
On face, the action plate one is fixed on the side for holding seat tightly, and the action plate two is fixed on the end of the piston rod of oil cylinder,
And action plate one is oppositely arranged with action plate two, action plate one can want with action plate two against.
The rear end of upper pile frame 1 is equipped with counter weight device, which includes hinge bar one and hinge bar two, one He of hinge bar
One end of hinge bar two is hinged on one end of lower pile frame 2, and hinge bar one is hinged with butterfly one, and hinge bar two is hinged with
Butterfly two can be formed between butterfly one and butterfly two for placing weight space.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although 1, upper pile frame is used more herein；2, lower pile frame；3, lower shifting board；4, upper shifting board；5, transmission case；
6, it is driven fluted disc；7, support column；8, guide rail one；9, motor；10, it is driven chain wheel；11, cylindrical worm retarder；12, laterally oily
Cylinder；13, longitudinal oil cylinder；14, front driving wheel；15, rear drive sprocket；16, diagonal brace oil cylinder；17, upper locating rod；18, lower limit bar；
19, sliding rail；20, front support leg；21, rear support leg；22, front wheel；23, rear roller；24, frame one is leaned in installation；25, installation is leaned on
Frame two；26, auger；27, screw rod；28, gearbox；29, sliding block；30, mounting base；31, picking-up container；32, flitch is crossed；33,
Hoist engine；34, fixed pulley；35, steel wire rope；36, movable pulley；37, the terms such as sleeve, but be not precluded using other terms can
It can property.The use of these items is only for more easily describe and explain the essence of the present invention；It is construed as any one
The additional limitation of kind is all disagreed with spirit of that invention.
Claims (4)
1. the pile pulling system of piling machine, the piling machine includes pile frame assembly, and the pile frame assembly includes upper pile frame under
Pile frame, the upper pile frame are equipped with support column, guide rail one and guide rail two, the lower part of support column are fixed on the support column
It is hinged on pile frame, the fixation parallel with guide rail two of guide rail one is on the support columns；It is characterized in that, the pile pulling system of this piling machine
Including hoist engine, fixed pulley and steel wire rope, the hoist engine is fixed on pile frame, and the fixed pulley is rotatably arranged on branch
One end of the upper end of dagger, the steel wire rope is fixed on the output shaft of hoist engine, and steel wire penetrating fixed pulley, steel wire rope
The other end be fixed with movable pulley, suspension hook is fixed on movable pulley, the suspension hook is hung on auger；The upper end of sleeve and peace
It is equipped with bearing between dress seat, mounting hole, the outer ring of bearing and mounting hole tight fit are offered on the lower face of mounting base, bearing
The outer ring tight fit of inner ring and sleeve, the lower pile frame are equipped with the Loosen machine that can make to relatively rotate between sleeve and ground
Structure.
2. the pile pulling system of piling machine according to claim 1, which is characterized in that the loosening mechanism includes holding tightly
Seat, gripper one and gripper two, the holding seat are rotatably arranged on by shaft on the lower face of lower pile frame, gripper one
It is corresponding with gripper two, and the lower face of lower pile frame be equipped with can make gripper one and gripper two simultaneously rotate turn
Structure.
3. the pile pulling system of piling machine according to claim 2, which is characterized in that the structure that turns includes pushing oil
The cylinder body of cylinder, action plate one and action plate two, the promotion oil cylinder is fixed on the lower face of lower pile frame, the action plate
One be fixed on hold tightly seat side, the action plate two be fixed on push oil cylinder piston rod end, and action plate one with
Action plate two is oppositely arranged, action plate one can want with action plate two against.
4. the pile pulling system of piling machine according to claim 1, which is characterized in that passed through there are two being opened up on the sliding block
It perforates, the guide rail one and guide rail two on support column extend through in two through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810402969.XA CN108755684A (en) | 2018-04-28 | 2018-04-28 | The pile pulling system of piling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810402969.XA CN108755684A (en) | 2018-04-28 | 2018-04-28 | The pile pulling system of piling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108755684A true CN108755684A (en) | 2018-11-06 |
Family
ID=64008777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810402969.XA Pending CN108755684A (en) | 2018-04-28 | 2018-04-28 | The pile pulling system of piling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108755684A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113481995A (en) * | 2021-08-13 | 2021-10-08 | 曾垒 | Based on public road bridge roof beam pile foundation is built special use and is protected a section of thick bamboo and pull out equipment fast |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8428285D0 (en) * | 1984-11-08 | 1984-12-19 | Lam M L | Pile driver drawer/drilling machine |
| CN201003167Y (en) * | 2006-11-23 | 2008-01-09 | 邓长峰 | Multi-functional pile driver |
| CN201778325U (en) * | 2010-08-25 | 2011-03-30 | 湖南山河智能机械股份有限公司 | Fender pile truss mechanism with pile-holding and correcting function |
| CN106351579A (en) * | 2016-10-13 | 2017-01-25 | 广西大学 | Moving portable piling machine |
-
2018
- 2018-04-28 CN CN201810402969.XA patent/CN108755684A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8428285D0 (en) * | 1984-11-08 | 1984-12-19 | Lam M L | Pile driver drawer/drilling machine |
| CN201003167Y (en) * | 2006-11-23 | 2008-01-09 | 邓长峰 | Multi-functional pile driver |
| CN201778325U (en) * | 2010-08-25 | 2011-03-30 | 湖南山河智能机械股份有限公司 | Fender pile truss mechanism with pile-holding and correcting function |
| CN106351579A (en) * | 2016-10-13 | 2017-01-25 | 广西大学 | Moving portable piling machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113481995A (en) * | 2021-08-13 | 2021-10-08 | 曾垒 | Based on public road bridge roof beam pile foundation is built special use and is protected a section of thick bamboo and pull out equipment fast |
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Application publication date: 20181106 |