CN107386286A - Based on linear electric motors driving without saddle piling machine - Google Patents
Based on linear electric motors driving without saddle piling machine Download PDFInfo
- Publication number
- CN107386286A CN107386286A CN201710766770.0A CN201710766770A CN107386286A CN 107386286 A CN107386286 A CN 107386286A CN 201710766770 A CN201710766770 A CN 201710766770A CN 107386286 A CN107386286 A CN 107386286A
- Authority
- CN
- China
- Prior art keywords
- drive device
- linear motor
- prefabricated pile
- linear
- motor rotor
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- 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
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
Landscapes
- 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 is mainly used in building engineering field construction prefabricated pile without saddle piling machine based on linear electric motors driving and used, its piling efficiency high, and noise is low；It mainly includes drive device, clamping device, creeper truck, arm, hoist engine；Its operation principle is:Clamping device first clamps the prefabricated pile for lying in ground, hoist engine lifting driving device again, prefabricated pile is set to be in plumbness, mobile creeper truck, prefabricated pile is moved to piling station, then drive device is started, when the linear motor rotor of drive device connects positive power supply, linear motor rotor does upward linear motion, and hammering head is driven to do upward linear motion, when the linear motor rotor turn-on reversal power supply of drive device, linear motor rotor does downward linear motion, and hammering head is driven to do downward linear motion, hammer head driven precast pile under this motion repeatedly, prefabricated pile is squeezed into soil.
Description
Technical field
Present invention is mainly used for building engineering field construction prefabricated pile to use.
Background technology
The prefabricated pile piling machine used at present in building engineering field is required for setting piling equipment saddle or guide rod, together
When also need to be equipped with hanging device prefabricated pile be lifted into piling station, and not only equipment is heavy for traditional piling equipment, and piling is made an uproar
Sound is big, and piling efficiency is not also high.
The content of the invention
Instant invention overcomes drawbacks described above, and it does not need piling equipment saddle, it is not required that hanging apparatus is further provided with, and
The piling equipment piling efficiency high of linear electric motors driving, noise are low；It mainly includes drive device（1）, clamping device（2）, carry out
Band car（3）, arm（4）, hoist engine（5）, steel wire rope（6）；Creeper truck is fixed with hoist engine（5）And arm（4）, steel wire rope（6）
One end be wound on hoist engine（5）Wheel on and fixed thereto, steel wire rope（6）The other end and drive device（1）Upper end consolidate
It is fixed；Drive device（1）By shell（8）, linear motor stator electric（9）, linear motor rotor（10）, central shaft（11）, bearing（12）
Composition, shell（8）Lower end have bearing（12）, linear motor stator electric（9）With shell（8）Inwall fix, linear motor rotor
（10）There is through hole（13）, central shaft（11）External wall of upper portion and linear motor rotor（10）Through hole（13）Inwall fix, in
Mandrel（11）Bottom pass through bearing（12）Hole, central shaft（11）Lower end be fixed with hammering head（14）, clamping device（2）With
Shell（8）Lower end fix, clamping device（2）Can be by prefabricated pile（7）Clamp；Its operation principle is:Hoist engine（5）First will
Drive device（1）Drop to ground, clamping device（2）The prefabricated pile on ground will be lain in again（7）Clamp, hoist engine（5）Again
Lifting driving device（1）, make prefabricated pile（7）In plumbness, creeper truck is then moved（3）, by prefabricated pile（7）It is moved to and beats
Stake station, restarts drive device（1）, when dynamic drive device（1）Linear motor rotor（10）Connect positive power supply, straight-line electric
Motor-driven son（10）Along linear motor stator electric（9）Linear motion vertically upward is done, and drives central shaft（11）And hammering head（14）
Linear motion vertically upward is done, when dynamic drive device（1）Linear motor rotor（10）Turn-on reversal power supply, straight-line electric are motor-driven
Son（10）Along linear motor stator electric（9）Linear motion vertically downward is done, and drives central shaft（11）And hammering head（14）Do vertical
Straight downward linear motion, hammers head（14）The driven precast pile under this motion repeatedly（7）, by prefabricated pile（7）Squeeze into soil,
With prefabricated pile（7）Constantly enter in burying, hoist engine（5）Synchronously loosen steel wire rope（6）, make drive device（1）Synchronously move down,
Clamping device simultaneously（2）Also synchronously move down；Need to illustrate：During piling, hoist engine（5）Drive device should be ensured（1）
In plumbness, ensure again with prefabricated pile（7）Move down, drive device（1）Also synchronously move down.
Brief description of the drawings
Description of reference numerals：1- drive devices, 2- clamping devices, 3- creeper trucks, 4- arms, 5- hoist engines, 6- steel wire ropes,
7- prefabricated piles, 8- shells, 9- linear motor stator electrics, 10- linear motor rotors, 11- central shafts, 12- bearings, 13- holes, 14- hammers
Tap the head.
Fig. 1 is the vertical cross section schematic diagram of the present invention.
Fig. 2 is the vertical cross section schematic diagram of drive device.
Fig. 3 is the A-A diagrammatic cross-sections of drive device.
Fig. 4 is the horizontal profile schematic diagram of linear motor stator electric.
Fig. 5 is the horizontal profile schematic diagram of linear motor rotor.
Embodiment
The embodiment of lifting device has been described in detail in the content of the invention, is not repeated herein, and needs to illustrate：The present invention
Drive device 1 using tubular linear motor, the operation principle of this linear electric motors has been known technology, no longer heavy here
It is multiple；Drive device 1 equipped with control system, its control system can control linear motor rotor 10 move up and down frequency and to
Under hammer force, be adapted to the needs of different pile foundation soil layers；Because steel wire rope 6 vertically plays drive device 1, linear electric motors
Mover 10 is that linear motion up and down is done in shell 8 again, therefore the present invention does not need saddle or guide rod；Hoist engine 5, steel wire rope
6th, clamping device 2 plays a part of hoisting prefabricated stake simultaneously, therefore the present invention need not individually be equipped with hoisting prefabricated stake in addition
Hanging device.
Claims (1)
1. based on linear electric motors driving without saddle piling machine, it is characterized in that：It mainly includes drive device（1）, clamping device
（2）, creeper truck（3）, arm（4）, hoist engine（5）, steel wire rope（6）；Creeper truck is fixed with hoist engine（5）And arm（4）, steel wire
Rope（6）One end be wound on hoist engine（5）Wheel on and fixed thereto, steel wire rope（6）The other end and drive device（1）It is upper
End is fixed；Drive device（1）By shell（8）, linear motor stator electric（9）, linear motor rotor（10）, central shaft（11）, bearing
（12）Composition, shell（8）Lower end have bearing（12）, linear motor stator electric（9）With shell（8）Inwall fix, linear electric motors
Mover（10）There is through hole（13）, central shaft（11）External wall of upper portion and linear motor rotor（10）Through hole（13）Inwall consolidate
It is fixed, central shaft（11）Bottom pass through bearing（12）Hole, central shaft（11）Lower end be fixed with hammering head（14）, clamping device
（2）With shell（8）Lower end fix, clamping device（2）Can be by prefabricated pile（7）Clamp；Its operation principle is:Hoist engine
（5）First by drive device（1）Drop to ground, clamping device（2）The prefabricated pile on ground will be lain in again（7）Clamp, elevator
Machine（5）Lifting driving device again（1）, make prefabricated pile（7）In plumbness, creeper truck is then moved（3）, by prefabricated pile（7）
Piling station is moved to, restarts drive device（1）, when dynamic drive device（1）Linear motor rotor（10）Connect positive electricity
Source, linear motor rotor（10）Along linear motor stator electric（9）Linear motion vertically upward is done, and drives central shaft（11）And hammer
Tap the head（14）Linear motion vertically upward is done, when dynamic drive device（1）Linear motor rotor（10）Turn-on reversal power supply, directly
Line electric mover（10）Along linear motor stator electric（9）Linear motion vertically downward is done, and drives central shaft（11）And hammering head
（14）Linear motion vertically downward is done, hammers head（14）The driven precast pile under this motion repeatedly（7）, by prefabricated pile（7）
Squeeze into soil, with prefabricated pile（7）Constantly enter in burying, hoist engine（5）Synchronously loosen steel wire rope（6）, make drive device（1）
Synchronously move down, while clamping device（2）Also synchronously move down；Need to illustrate：During piling, hoist engine（5）It should ensure to drive
Dynamic device（1）In plumbness, ensure again with prefabricated pile（7）Move down, drive device（1）Also synchronously move down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710766770.0A CN107386286A (en) | 2017-08-31 | 2017-08-31 | Based on linear electric motors driving without saddle piling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710766770.0A CN107386286A (en) | 2017-08-31 | 2017-08-31 | Based on linear electric motors driving without saddle piling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107386286A true CN107386286A (en) | 2017-11-24 |
Family
ID=60347938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710766770.0A Pending CN107386286A (en) | 2017-08-31 | 2017-08-31 | Based on linear electric motors driving without saddle piling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107386286A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113073645A (en) * | 2021-02-23 | 2021-07-06 | 武汉船用机械有限责任公司 | Electromagnetic pile hammer |
| CN113152386A (en) * | 2021-02-04 | 2021-07-23 | 南昌工学院 | Cable crane grading damming system for wet stockpiling tailing pond and implementation method |
| CN114439005A (en) * | 2022-01-13 | 2022-05-06 | 钟人河 | But positioning and stabilizing pile driving device for building |
| CN115450213A (en) * | 2021-11-08 | 2022-12-09 | 湖北金满赢建设有限公司 | Self-propelled pile driver with prevent empting protection |
| WO2023111397A1 (en) * | 2021-12-13 | 2023-06-22 | Junttan Oy | Ram block arrangement and piling hammer using electric machine |
| CN116591164A (en) * | 2023-07-14 | 2023-08-15 | 中冶路桥建设有限公司 | Road bridge construction pile driving device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1195694A (en) * | 1966-08-24 | 1970-06-17 | Paul Granby & Company Ltd | Improvements in or relating to Forging Hammers, Presses and the like |
| CN2908775Y (en) * | 2006-05-26 | 2007-06-06 | 吴森森 | Short stroke magnetic suspension linear electric machine driven beam-pumping unit |
| CN202483475U (en) * | 2012-02-20 | 2012-10-10 | 宝鸡石油机械有限责任公司 | Drilling machine lifting system driven by low-speed high-thrust straight-line motor |
| CN203440819U (en) * | 2013-09-13 | 2014-02-19 | 湖北省工业建筑集团有限公司 | Linear motor pile driver |
| CN204690749U (en) * | 2015-04-02 | 2015-10-07 | 成都科特柯本科技有限公司 | A kind of energy-conserving and environment-protective pile driver |
-
2017
- 2017-08-31 CN CN201710766770.0A patent/CN107386286A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1195694A (en) * | 1966-08-24 | 1970-06-17 | Paul Granby & Company Ltd | Improvements in or relating to Forging Hammers, Presses and the like |
| CN2908775Y (en) * | 2006-05-26 | 2007-06-06 | 吴森森 | Short stroke magnetic suspension linear electric machine driven beam-pumping unit |
| CN202483475U (en) * | 2012-02-20 | 2012-10-10 | 宝鸡石油机械有限责任公司 | Drilling machine lifting system driven by low-speed high-thrust straight-line motor |
| CN203440819U (en) * | 2013-09-13 | 2014-02-19 | 湖北省工业建筑集团有限公司 | Linear motor pile driver |
| CN204690749U (en) * | 2015-04-02 | 2015-10-07 | 成都科特柯本科技有限公司 | A kind of energy-conserving and environment-protective pile driver |
Non-Patent Citations (4)
| Title |
|---|
| 刘建民: "《土木工程施工教程》", 30 June 2012, 西北工业大学出版社 * |
| 叶云岳: "《直线电机原理与应用》", 30 June 2000, 机械工业出版社 * |
| 杨光煦: "《砂砾地基防渗工程》", 31 December 1993, 水利电力出版社 * |
| 王爱元: "《控制电机及其应用》", 30 November 2013, 上海交通大学出版社 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152386A (en) * | 2021-02-04 | 2021-07-23 | 南昌工学院 | Cable crane grading damming system for wet stockpiling tailing pond and implementation method |
| CN113073645A (en) * | 2021-02-23 | 2021-07-06 | 武汉船用机械有限责任公司 | Electromagnetic pile hammer |
| CN113073645B (en) * | 2021-02-23 | 2022-08-05 | 武汉船用机械有限责任公司 | Electromagnetic pile hammer |
| CN115450213A (en) * | 2021-11-08 | 2022-12-09 | 湖北金满赢建设有限公司 | Self-propelled pile driver with prevent empting protection |
| WO2023111397A1 (en) * | 2021-12-13 | 2023-06-22 | Junttan Oy | Ram block arrangement and piling hammer using electric machine |
| CN114439005A (en) * | 2022-01-13 | 2022-05-06 | 钟人河 | But positioning and stabilizing pile driving device for building |
| CN116591164A (en) * | 2023-07-14 | 2023-08-15 | 中冶路桥建设有限公司 | Road bridge construction pile driving device |
| CN116591164B (en) * | 2023-07-14 | 2023-09-19 | 中冶路桥建设有限公司 | Road bridge construction pile driving device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107386286A (en) | Based on linear electric motors driving without saddle piling machine | |
| CN103669351B (en) | Full-stroke hole-leading hydraulic static pile driver | |
| CN201924360U (en) | Multifunctional hydraulic static pile press | |
| CN201817813U (en) | Vibrating and hammering integrated pile driver and vibration hammer thereof | |
| CN105970981B (en) | A kind of side slope construction hoistable platform and its construction method | |
| CN109252521A (en) | Steel-pipe pile extracts equipment and its construction method in confined space water under girder steel | |
| CN202595743U (en) | Multi-functional pile rammer | |
| CN216041144U (en) | Tensioning device of pile driver | |
| CN202112098U (en) | Piling machine for vegetable greenhouse | |
| CN208328928U (en) | A kind of casing driving equipment | |
| CN205224038U (en) | Novel play pile pulling device | |
| CN202970436U (en) | Long spiral drilling rig | |
| CN107327270A (en) | A kind of punching rig of linear electric motors driving | |
| CN1112486C (en) | Construction equipment for in-site pouring concrete pile | |
| JP2002129566A (en) | Press-in and pull-out device for pile | |
| CN105970959A (en) | Pile driver special for building | |
| JP5187250B2 (en) | Vibration pile punching machine | |
| CN218933102U (en) | Multifunctional pile driver | |
| CN2740667Y (en) | Top-pressure hydraulic vibrating pile press | |
| CN101440620B (en) | Hoisting pressure device | |
| CN215052873U (en) | Hydraulic driving device of board inserting machine | |
| CN215594010U (en) | Movable clamping jaw of pile driver | |
| CN107503677A (en) | Rotatable punching rig based on linear electric motors driving | |
| CN218862526U (en) | Novel well drilling machine | |
| CN202970437U (en) | Long spiral drilling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171124 |