CN103967012B - A kind of hydraulic pile driver control pile device - Google Patents
A kind of hydraulic pile driver control pile device Download PDFInfo
- Publication number
- CN103967012B CN103967012B CN201410203804.1A CN201410203804A CN103967012B CN 103967012 B CN103967012 B CN 103967012B CN 201410203804 A CN201410203804 A CN 201410203804A CN 103967012 B CN103967012 B CN 103967012B
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- swing arm
- hydraulic cylinder
- hinged ear
- vertical adjustment
- casing
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Abstract
The invention discloses a kind of hydraulic pile driver control pile device, the control pile device vertical adjustment mechanism that it comprises control pile device casing and is attached thereto, described control pile device casing comprises control casing, the both sides mirror image of this control casing is provided with the hinged ear of left swing arm and the hinged ear of right swing arm, the clamping device that the hinged ear of this left swing arm and the hinged ear of right swing arm are provided with, described control pile device vertical adjustment mechanism comprises the lower flange be rotatably assorted with control casing, this lower flange is connected by all cloth bolts with upper flange plate, its side is provided with around longitudinal axis vertical adjustment hydraulic cylinder, should around one end of longitudinal axis vertical adjustment hydraulic cylinder be fixed on first bottom lower flange and be connected around the hinged ear of longitudinal axis vertical adjustment hydraulic cylinder.Structure of the present invention is simple, by adopting left swing arm and right swing arm to the clamping of preformed pile and guiding, not only keep the drive mechanism of its entirety reliable and stable, and guidance quality is higher; This device carries out clamping position when first stake is implanted by control pile device, also plays guide function at preformed pile implantation process, carries out stake be connected with the coaxial of stake when follow-up preformed pile is implanted by control pile device to the clamping of two prefabricated pile ends.
Description
Technical field
The invention belongs to pile driver technical field for building, be specifically related to a kind of control device to preformed pile in the hydraulic pile driver course of work.
Background technology
Phase early 1950s, China's foundation construction all uses the old-fashioned steam pile driver and heavy dropping hammer that carry over from external import.During First Five-Year Plan, country starts imitated external 3-10 tons of single-actings and double acting steam-type pile driver.The fifties be China's piling machinery industry in embryo.At the initial stage sixties, start to set up piling machinery manufacturing and professional research room, from then on start the developing period that China develops piling machinery voluntarily.To the seventies, China successively succeeds in developing voluntarily and has produced the products such as tubular diesel pile hammer, rail mounted three fulcrum pile driving frame, pile pulling sinker in batches.Since the eighties, pile foundation industry, introducing, absorbing, transforming on the basis of advanced foreign technology, enters the complete new stage developed.
Along with the mechanical-electrical-hydraulic integrations such as electro-hydraulic technology are applied to piling machinery, the development of current pile hammer (preformed pile pile sinking machinery) is based on hydraulic hammer.The primary structure composition of hydraulic walking pile driver comprises: the assembly pulley at column, pile frame, walking structure, revolving structure, unit head, hoist engine, hydraulic system, pulpit, top, leading truck and chassis.Wherein, pile frame is the pylon of a steel work, is provided with hoist engine at its rear portion, in order to lift by crane stake and pile monkey, the leading truck be made up of two guide rods before pile frame, be used for control piling direction.
In pile driver work progress, verticality and the accurate location of foundation pile are the important indicators weighing Foundation Design, and its verticality is that the levelness by adjusting its working platform controls.But along with the carrying out of work progress, the levelness of working platform can change, simultaneously in stake and stake connection procedure, axiality each other all can affect the construction quality of foundation pile.
At present, in the process that all hydraulic pile driver is implanted at foundation pile, the location that first preformed pile is implanted all is carried out with staff's range estimation and mobile device, and is carry out in preformed pile hoisting process, certainly will affect efficiency of construction and safety like this.In addition, the connection between stake and stake is also carry out in preformed pile hoisting process, relies on and manually carries out connecting neutralization, can affect efficiency of construction and safety equally.
Summary of the invention
The object of the invention is to provide a kind of hydraulic pile driver control pile device, and it can solve problem existing in background technology effectively.
In order to solve problem existing in background technology, the control pile device vertical adjustment mechanism that it comprises control pile device casing and is attached thereto, described control pile device casing comprises control casing, the both sides mirror image of this control casing is provided with the hinged ear of left swing arm and the hinged ear of right swing arm, the clamping device that the hinged ear of this left swing arm and the hinged ear of right swing arm are provided with, described control pile device vertical adjustment mechanism comprises the lower flange be rotatably assorted with control casing, this lower flange is connected by all cloth bolts with upper flange plate, its side is provided with around longitudinal axis vertical adjustment hydraulic cylinder, should around one end of longitudinal axis vertical adjustment hydraulic cylinder be fixed on first bottom lower flange and be connected around the hinged ear of longitudinal axis vertical adjustment hydraulic cylinder, its other end controls second of end face on casing and is connected around the hinged ear of longitudinal axis vertical adjustment hydraulic cylinder with being fixed on, the upper end face mirror image of described upper flange plate is welded with upper flange plate hanger, be connected by upper flange plate transverse axis between two upper flange plate hangers, one end of described upper flange plate transverse axis is provided with transverse axis obliquity sensor.
Described clamping device comprises left swing arm and right swing arm, described left swing arm and the overall arc-shaped structure for mirror image setting of right swing arm, linked into an integrated entity by corresponding left swing arm link or right swing arm link between two left swing arms up and down of the same side or right swing arm, its side is connected with corresponding right swing arm body cradle or left swing arm body cradle, the other end of this right swing arm body cradle or left swing arm body cradle is hinged to one by hinge and the hinged ear of right swing arm or the hinged ear of left swing arm, described left swing arm link or the outside of right swing arm link are respectively equipped with the hinged ear of corresponding first left swing arm hydraulic cylinder or the hinged ear of the first right swing arm hydraulic cylinder, this hinged ear of the first left swing arm hydraulic cylinder or the hinged ear of the first right swing arm hydraulic cylinder respectively by corresponding left swing arm hydraulic cylinder or right swing arm hydraulic cylinder be arranged on the hinged ear of the second left swing arm hydraulic cylinder that controls casing both sides or the hinged ear of the second right swing arm hydraulic cylinder is connected.
The bottom mirror picture of described lower flange is welded with lower flange hanger, the top of described control casing is fixed with the casing hanger connected with lower flange hanger, described lower flange hanger is coordinated by lower flange vertical axes with between casing hanger, the lower flange hanger of described lower flange side is welded with around transverse axis vertical adjustment hydraulic cylinder handing-over ear, should around transverse axis vertical adjustment hydraulic cylinder handing-over ear on be provided be rotatably assorted with it around transverse axis vertical adjustment hydraulic cylinder, the described other end around transverse axis vertical adjustment hydraulic cylinder be provided be attached thereto around the articulated joint of transverse axis vertical adjustment hydraulic cylinder, one end of the described lower flange longitudinal axis is equipped with longitudinal axis obliquity sensor respectively.
Left swing arm working window or right swing arm working window is respectively equipped with between two left swing arms up and down of described the same side or right swing arm.
Owing to have employed above technical scheme, the present invention has following beneficial effect:
(1) structure is simple, by adopting left swing arm and right swing arm to the clamping of preformed pile and guiding, not only keep the drive mechanism of its entirety reliable and stable, and guidance quality is higher;
(2) this device carries out clamping position when first stake is implanted by control pile device, also plays guide function at preformed pile implantation process, carries out stake be connected with the coaxial of stake when follow-up preformed pile is implanted by control pile device to the clamping of two prefabricated pile ends;
(3) size that control pile device left swing arm and right swing arm carry out chucking power by corresponding left swing arm hydraulic pressure and right swing arm hydraulic cylinder controls, and effectively can realize clamping position, implants guiding and clamp freely changing of pile extension different phase chucking power size;
(4) left swing arm hydraulic pressure and right swing arm hydraulic cylinder can be controlled by same control valve, ensure being synchronized with the movement of horizontal swinging arm;
(5) control pile device casing connects relative to adopting space " cross " axle form between mast main shaft, is controlled the rotation that can realize around both direction simultaneously, reach the object of vertical adjustment by respective vertical adjustment hydraulic cylinder;
(6) transverse axis of space " cross " axle and the longitudinal axis are respectively equipped with obliquity sensor, complete measurement and the correction of casing verticality.
Accompanying drawing explanation
In order to be illustrated more clearly in the present invention, below in conjunction with accompanying drawing, embodiment is briefly described.
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the structural representation of clamping device part in the present invention;
Fig. 3 is the structural representation of control pile device vertical adjustment mechanism section in the present invention;
Fig. 4 is the structural representation of right swing arm part in the present invention;
Fig. 5 is the structural representation of control pile device casing part in the present invention.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention being clearly and completely described.
Referring to Fig. 1-5, this detailed description of the invention is achieved by the following technical solutions, the control pile device vertical adjustment mechanism that it comprises control pile device casing and is attached thereto, described control pile device casing comprises control casing 1, the both sides mirror image of this control casing 1 is provided with the hinged ear of left swing arm 21 and the hinged ear 14 of right swing arm, the clamping device that the hinged ear of this left swing arm 21 and the hinged ear 14 of right swing arm are provided with, described control pile device vertical adjustment mechanism comprises the lower flange 7 be rotatably assorted with control casing 1, this lower flange 7 is connected by all cloth bolts with upper flange plate 8, its side is provided with around longitudinal axis vertical adjustment hydraulic cylinder 13, the rotation of control pile device around the longitudinal axis can be realized, described around one end of longitudinal axis vertical adjustment hydraulic cylinder 13 be fixed on first bottom lower flange 7 and be connected around the hinged ear 25 of longitudinal axis vertical adjustment hydraulic cylinder, its other end controls second of end face on casing 1 and is connected around the hinged ear 24 of longitudinal axis vertical adjustment hydraulic cylinder with being fixed on, the upper end face mirror image of described upper flange plate 8 is welded with upper flange plate hanger 26, be connected by upper flange plate transverse axis 9 between two upper flange plate hangers 26, described upper flange plate 8 is connected with the mast of pile driver by flange transverse axis 9, one end of described upper flange plate transverse axis 9 is provided with transverse axis obliquity sensor 10, the rotation amount of casing relative to transverse axis can be tested.
Described clamping device comprises left swing arm 4 and right swing arm 3, described left swing arm 4 and the overall arc-shaped structure for mirror image setting of right swing arm 3, linked into an integrated entity by corresponding left swing arm link 30 or right swing arm link 31 between two left swing arms 4 up and down of the same side or right swing arm 3, its side is connected with corresponding right swing arm body cradle 15 or left swing arm body cradle 20, the other end of this right swing arm body cradle 15 or left swing arm body cradle 20 is hinged to one by hinge and the hinged ear of right swing arm 14 or the hinged ear 21 of left swing arm, described left swing arm link 30 or the outside of right swing arm link 31 are respectively equipped with the hinged ear of corresponding first left swing arm hydraulic cylinder 19 or the hinged ear 16 of the first right swing arm hydraulic cylinder, the hinged ear of this first left swing arm hydraulic cylinder 19 or the hinged ear of the first right swing arm hydraulic cylinder 16 respectively by corresponding left swing arm hydraulic cylinder 5 or right swing arm hydraulic cylinder 2 be arranged on the hinged ear of the second left swing arm hydraulic cylinder 22 that controls casing 1 both sides or the hinged ear 23 of the second right swing arm hydraulic cylinder is connected, thus the attended operation realized between stake and stake.
The bottom mirror picture of described lower flange 7 is welded with lower flange hanger 27, the top of described control casing 1 is fixed with the casing hanger 32 connected with lower flange hanger 27, be rotatably assorted by the lower flange longitudinal axis 6 between described lower flange hanger 27 and casing hanger 32, the lower flange hanger 27 of described lower flange 7 side is welded with around transverse axis vertical adjustment hydraulic cylinder handing-over ear 28, should around transverse axis vertical adjustment hydraulic cylinder handing-over ear 28 on be provided be rotatably assorted with it around transverse axis vertical adjustment hydraulic cylinder 11, this be arranged on lower flange 7 around transverse axis vertical adjustment hydraulic cylinder 11 and pile driver stretches out between frame, the rotation of control pile device around transverse axis can be realized, the described other end around transverse axis vertical adjustment hydraulic cylinder 11 be provided be attached thereto around transverse axis vertical adjustment hydraulic cylinder articulated joint 29, one end of the described lower flange longitudinal axis 6 is equipped with longitudinal axis obliquity sensor 12 respectively, the rotation amount of casing relative to the longitudinal axis can be tested.
Left swing arm working window 18 or right swing arm working window 17 is respectively equipped with between two left swing arms 4 up and down of described the same side or right swing arm 3.
Description in conjunction with the accompanying drawings and embodiments, is further elaborated technical scheme detailed features in detailed description of the invention:
This detailed description of the invention is primarily of control pile device casing, control pile device vertical adjustment mechanism and clamping device composition, be arranged on pile driver mast main shaft, major function comprises: the reliable guiding carry out the accurate location of first stake implantation in work progress, follow-up stake is connected with coaxial between stake, implanted preformed pile process and the adjustment of verticality and correction.
(1) control pile device controls casing
Control the main body carrying platform that casing is control pile device, be responsible for the installation of clamping device, and be connected with the mast main shaft of pile driver by vertical adjustment mechanism.
Control casing 1 connect relative to adopting space " cross " axle between mast main shaft, respectively by around longitudinal axis vertical adjustment hydraulic cylinder 13 and around transverse axis vertical adjustment hydraulic cylinder 11 control realization in the rotary motion of both direction, reach the object of vertical adjustment.Upper flange plate transverse axis 9 in " cross " axle and one end of the lower flange longitudinal axis 6 are provided with transverse axis obliquity sensor 10 and longitudinal axis obliquity sensor 12, complete the measurement and correction that control casing 1 verticality.
The hinged everywhere ear controlling casing 1 has additional reinforcing rib, and casing entirety adopts Lightened structure design.
Cabinet design adopts the structure design that left and right sides is symmetrical, front and back end balances.
(2) clamping device
The retained part of left swing arm 4 and right swing arm 3 is made up of upper and lower two circular arc sheet steel, circular arc preferably adopts 160 degree of circular arcs, and upper and lower two circular arc sheet steel structures are identical, is convenient to exchange, leave operation window between upper and lower two circular arc sheet steel, the attended operation between stake and stake can be realized.
Described left swing arm 4 and right swing arm 3 can design different clamping diameters according to the diameter series of preformed pile.
Left swing arm 4 and right swing arm 3 mainly complete location when first stake is implanted, follow-up stake and are connected with coaxial between stake and the guide effect of embedded pile process.
Left swing arm hydraulic cylinder 5 and left swing arm hydraulic cylinder 2 are mainly used in the folding controlling corresponding left swing arm 4 and right swing arm 3, realize coaxial positioning between stake and stake and the control of chucking power size between left swing arm 4 and right swing arm 3.
Left swing arm 4 and right swing arm 3 respectively with control the left and right sides of casing 1 and be hinged, can around casing left rotation and right rotation respectively, complete the coaxial connection of clamping to preformed pile and follow-up stake.
The two ends of left swing arm hydraulic cylinder 5 and left swing arm hydraulic cylinder 2 are hinged on the left and right sides and the hinged ear of the first left swing arm hydraulic cylinder 19 or the hinged ear 16 of the first right swing arm hydraulic cylinder that control casing 1 respectively, realize the opening and closing of left swing arm 4 and right swing arm 3 and the control of chucking power size by the effect of hydraulic cylinder.
The action of left swing arm hydraulic cylinder 5 and left swing arm hydraulic cylinder 2 is controlled by same hydraulic circuit, to guarantee the synchronism of left swing arm 4 and right swing arm 3 rotary motion, thus realizes the alignment of control pile device clamping zone.
(3) control pile device vertical adjustment mechanism
Upper flange plate 8 is connected with the mast main shaft of pile driver with upper flange plate transverse axis 9 by upper flange plate hanger 26, lower flange 7 passes through lower flange hanger 27 and the lower flange longitudinal axis 6 is hinged with control casing 1, upper flange plate transverse axis 9 and common Special composition " cross " principle of the lower flange longitudinal axis 6.By the adjustment of space " cross " axle, clamping device both can rotate around transverse axis and also can rotate around the longitudinal axis, and cooperative achievement clamping device adjusts the verticality of preformed pile.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art should be appreciated that it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (2)
1. a hydraulic pile driver control pile device, it is characterized in that the control pile device vertical adjustment mechanism that it comprises control pile device casing and is attached thereto, described control pile device casing comprises control casing, the both sides mirror image of this control casing is provided with the hinged ear of left swing arm and the hinged ear of right swing arm, the hinged ear of this left swing arm and the hinged ear of right swing arm are provided with clamping device, described control pile device vertical adjustment mechanism comprises the lower flange be rotatably assorted with control casing, this lower flange is connected by all cloth bolts with upper flange plate, its side is provided with around longitudinal axis vertical adjustment hydraulic cylinder, should around one end of longitudinal axis vertical adjustment hydraulic cylinder be fixed on first bottom lower flange and be connected around the hinged ear of longitudinal axis vertical adjustment hydraulic cylinder, its other end controls second of end face on casing and is connected around the hinged ear of longitudinal axis vertical adjustment hydraulic cylinder with being fixed on, the upper end face mirror image of described upper flange plate is welded with upper flange plate hanger, be connected by upper flange plate transverse axis between two upper flange plate hangers, one end of described upper flange plate transverse axis is provided with transverse axis obliquity sensor,
Described left swing arm and the overall arc-shaped structure for mirror image setting of right swing arm, linked into an integrated entity by corresponding left swing arm link or right swing arm link between two left swing arms up and down of the same side or right swing arm, its side is connected with corresponding right swing arm body cradle or left swing arm body cradle, the other end of this right swing arm body cradle or left swing arm body cradle is hinged to one by hinge and the hinged ear of right swing arm or the hinged ear of left swing arm, described left swing arm link or the outside of right swing arm link are respectively equipped with the hinged ear of corresponding first left swing arm hydraulic cylinder or the hinged ear of the first right swing arm hydraulic cylinder, this hinged ear of the first left swing arm hydraulic cylinder or the hinged ear of the first right swing arm hydraulic cylinder respectively by corresponding left swing arm hydraulic cylinder or right swing arm hydraulic cylinder be arranged on the hinged ear of the second left swing arm hydraulic cylinder that controls casing both sides or the hinged ear of the second right swing arm hydraulic cylinder is connected,
The bottom mirror picture of described lower flange is welded with lower flange hanger, the top of described control casing is fixed with the casing hanger connected with lower flange hanger, described lower flange hanger is coordinated by lower flange vertical axes with between casing hanger, the lower flange hanger of described lower flange side is welded with around the hinged ear of transverse axis vertical adjustment hydraulic cylinder, should be provided with on the hinged ear of transverse axis vertical adjustment hydraulic cylinder be rotatably assorted with it around transverse axis vertical adjustment hydraulic cylinder, the described other end around transverse axis vertical adjustment hydraulic cylinder be provided be attached thereto around the articulated joint of transverse axis vertical adjustment hydraulic cylinder, one end of the described lower flange longitudinal axis is equipped with longitudinal axis obliquity sensor respectively.
2. a kind of hydraulic pile driver control pile device according to claim 1, is characterized in that being respectively equipped with left swing arm working window or right swing arm working window between two left swing arms up and down of described the same side or right swing arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410203804.1A CN103967012B (en) | 2014-05-15 | 2014-05-15 | A kind of hydraulic pile driver control pile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410203804.1A CN103967012B (en) | 2014-05-15 | 2014-05-15 | A kind of hydraulic pile driver control pile device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103967012A CN103967012A (en) | 2014-08-06 |
| CN103967012B true CN103967012B (en) | 2016-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410203804.1A Expired - Fee Related CN103967012B (en) | 2014-05-15 | 2014-05-15 | A kind of hydraulic pile driver control pile device |
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| CN (1) | CN103967012B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677180A (en) * | 2017-02-17 | 2017-05-17 | 北京中岩大地科技股份有限公司 | Multi-function perpendicularity adjusting equipment |
| CN107089592B (en) * | 2017-05-25 | 2019-08-09 | 薛恒鹤 | A kind of wheel angle regulating device for trackless deformation gantry crane |
| CN107140565B (en) * | 2017-05-25 | 2018-10-26 | 安徽兴宇轨道装备有限公司 | A kind of trackless deformation gantry crane |
| CN107098265B (en) * | 2017-05-25 | 2019-09-03 | 薛恒鹤 | A kind of running gear for trackless gantry crane |
| CN112088234B (en) * | 2018-03-06 | 2022-10-11 | 伊特里克公司 | Adjustable pile holding system, vessel and pile installation method |
| CN109989401A (en) * | 2019-05-10 | 2019-07-09 | 江苏巨威机械有限公司 | Guide rod type tilt cylinder hydraulic pile hammer |
| CN110344355A (en) * | 2019-06-18 | 2019-10-18 | 北京碧鑫水务有限公司 | Interim road and bridge construction device |
| CN110952551A (en) * | 2019-11-29 | 2020-04-03 | 北京中车重工机械有限公司 | Construction vehicle and chassis thereof |
| CN111794210B (en) * | 2020-07-17 | 2022-06-07 | 山东高速岩土科技有限公司 | Precast concrete pipe pile construction process |
| CN113047279A (en) * | 2021-05-17 | 2021-06-29 | 广州城建职业学院 | Quick pile driving equipment for building engineering construction |
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|---|---|---|---|---|
| CN201801869U (en) * | 2010-09-30 | 2011-04-20 | 李杨 | Screw pile foundation screw-in piling device |
| CN101982616B (en) * | 2010-10-25 | 2012-08-29 | 河海大学常州校区 | Vibration pile driving hammer with manipulation functions of multiple degrees of freedom |
| CN102660950A (en) * | 2012-05-29 | 2012-09-12 | 中国海洋石油总公司 | Guiding centralizer mechanism for single-pile foundation of offshore wind turbine |
| CN203238634U (en) * | 2013-04-02 | 2013-10-16 | 盐城通能电力工程有限公司 | Vehicle-mounted hydraulic spiral pile driver |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100497283B1 (en) * | 2004-06-05 | 2005-06-23 | 박성우 | Piling method and pile connector thereof |
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2014
- 2014-05-15 CN CN201410203804.1A patent/CN103967012B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201801869U (en) * | 2010-09-30 | 2011-04-20 | 李杨 | Screw pile foundation screw-in piling device |
| CN101982616B (en) * | 2010-10-25 | 2012-08-29 | 河海大学常州校区 | Vibration pile driving hammer with manipulation functions of multiple degrees of freedom |
| CN102660950A (en) * | 2012-05-29 | 2012-09-12 | 中国海洋石油总公司 | Guiding centralizer mechanism for single-pile foundation of offshore wind turbine |
| CN203238634U (en) * | 2013-04-02 | 2013-10-16 | 盐城通能电力工程有限公司 | Vehicle-mounted hydraulic spiral pile driver |
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