CN110424391A - A kind of static pile press and pressing pile construction method - Google Patents
A kind of static pile press and pressing pile construction method Download PDFInfo
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- CN110424391A CN110424391A CN201910815906.1A CN201910815906A CN110424391A CN 110424391 A CN110424391 A CN 110424391A CN 201910815906 A CN201910815906 A CN 201910815906A CN 110424391 A CN110424391 A CN 110424391A
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- 230000003068 static effect Effects 0.000 title claims abstract description 41
- 238000010276 construction Methods 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 238000004873 anchoring Methods 0.000 claims description 12
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000017105 transposition Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 1
- 229910052601 baryte Inorganic materials 0.000 description 1
- 239000010428 baryte Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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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
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- Mining & Mineral Resources (AREA)
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- 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 invention discloses a kind of static pile press and pressing pile construction methods, including piling machine platform, walking mechanism under piling machine platform, loop wheel machine and pressure pile standard assembly on piling machine platform, pile press machine platform base, which is hung, is equipped with the removable counterweight platform adjusted, counterweight platform includes clump weight placement platform, connection frame and pylon, pylon top two sides are respectively provided with mobile roller, mobile roller can in the sliding guide groove on pile press machine platform base reciprocating rolling, counterweight platform one end is connected with driving mechanism, mounting bracket is equipped in driving mechanism, mounting bracket is fixed on pile press machine platform base, mounting bracket is equipped with driving hydraulic cylinder, driving hydraulic cylinder output end with counterweight end face is detachable is connected.The present invention makes it more steadily be not easy to tilt by adjusting counterweight platform position change piling machine platform center of gravity, and counterweight platform can be dismantled when pile press machine is mobile, convenient for pile press machine in soft construction site moving operation, construction efficiency can be greatly improved.
Description
Technical field
The present invention relates to building pile press machine technical field more particularly to a kind of static pile press and pressing pile construction methods.
Background technique
Static press piling is that prefabricated pile is pressed into the piling side in soil layer section by section using static pressure (pile press machine self weight and counterweight)
Method can reduce project cost using static press piling, and noiseless, without friction when construction, pollution-free, do to ambient enviroment
Disturb it is small, suitable for the pile foundation engineering that soft clay area, down town or building are intensively located, and the enlarging work of accurate factory
Journey.Static press piling generally include it is mechanical and two kinds of fluid pressure type, at present using the static pile press of more fluid pressure type.
In the prior art, pile press machine clump weight is all located on the upside of static press piling machine platform, such as Publication No.
In CN101092817A, the patent document that patent name is statical hydraulic pressure ram machine in footstep type, discloses and set on platform two sides
The sub- beam being connected to one with platform is set, counterweight is arranged on sub- beam；And Publication No. CN201865110U, proprietary term
Referred to as in the patent document of the barite clump weight of hydraulic static pile pressing machine, multiple rectangle clump weight multi-layer stackings are disclosed at more
A stacking body is respectively symmetrically placed and secured on big pedestal on either piling owner's platform.I.e. clump weight is usually all solid
Surely it is placed on immovable adjusting on platform.
Since the self weight of static pile press adds clump weight weight usually more than the even upper kiloton of hundreds of tons, soft is applied
Basic out-of-flatness is easy to cause pile press machine to tilt in the ground of workshop, applies man-hour requirement and often takes time to adjust plateau levels position；And
And static press piling is frequently necessary to frequently be moved according to piling position, overall weight is big, clump weight is fixed on the static(al) on platform
Pile press machine is all more very inconvenient than relatively soft construction site movement, transition in ground, causes pressing pile construction speed slow, efficiency
It is low, it requires further improvement.
Publication No. CN101413274A, the patent document that patent name is upper-stacking and lower-hanging combined load static load test pile apparatus
In disclose and form ballast platform by paying beam and girder, upper piling of steel structural load reinforcement case is disposed on paying beam, passes through connector
Lower hang pays beam support and lower load box and lower load box, mitigates the counterweight of platform upper using lower extension cabinet, to improve platform
Whole stability, but its lower extension combined load is fixed from adjusting.
And it is disclosed in Publication No. CN103832937A, the patent document that patent name is balance weight mechanism and crane
A kind of balance weight mechanism, the second component of the first telescoping mechanism can drive moving member and the second telescoping mechanism (preferably to hang down
Straight oil cylinder) first component move reciprocatingly in the horizontal direction, the second component of the second telescoping mechanism can drive hanging part along perpendicular
Histogram can operate the first telescoping mechanism and the second telescoping mechanism and drive hanging part to being enough counterweight to moving reciprocatingly
The position of mounting can also operate the first telescoping mechanism and second after counterweight mounting is got up to realize the mounting to counterweight
Telescoping mechanism is to realize the adjusting to counterweight amplitude；But balance weight mechanism is cantilevered setting at telescoping mechanism end in this patent
End, is also less suitable for use in static press piling.
In conclusion since detachable, adjustable counter weight construction in the prior art is unsuitable for for static press piling
In machine, the deficiency for existing static pile press is needed to improve design again.
Summary of the invention
To solve the above-mentioned problems, the purpose of the present invention is to provide a kind of static pile press, will be in static pile press
The bottom of piling machine platform is removably arranged in counterweight, and with focusing on, the position on pile press machine is adjustable, makes static pile press
Center of gravity it is more stable；Counterweight can be removed from disassembly piling machine platform when mobile, and the static pile press after mitigating weight is suitble to
It is interior on construction ground to be moved easily, construction efficiency can be greatly improved.
To achieve the above object, the invention adopts the following technical scheme:
A kind of static pile press including piling machine platform, the walking mechanism under piling machine platform, is set on piling machine platform
Loop wheel machine and pressure pile standard assembly, the bottom surface of the piling machine platform, which is hung, is equipped with the removable counterweight platform adjusted, the counterweight platform
Including clump weight placement platform and the connection frame that clump weight placement platform two sides are arranged in, hanging is connected on the connection frame
Frame, pylon top two sides are respectively provided with mobile roller, and the mobile roller can be set to the pile press machine platform base
On sliding guide groove in reciprocating rolling, one end of the counterweight platform is detachable to be connected with driving mechanism, and the counterweight platform can
It is moved back and forth under driving mechanism driving, mounting bracket is equipped in the driving mechanism, the mounting bracket is fixed on the pressure
On stake machine platform bottom surface, the mounting bracket is equipped with driving hydraulic cylinder, the output end of the driving hydraulic cylinder and the counterweight
The end face of platform is detachable to be connected.
Further, the counterweight platform include two or more, one end of each counterweight platform be designed with can with it is described
The active plate of the detachable connection of driving mechanism, the output end of the driving hydraulic cylinder is equipped with matches with the active plate
The push plate of conjunction.
Further, it is additionally provided with locked instrument on the pylon, lock-bit hydraulic cylinder is equipped in the locked instrument and determines
Position pressing plate, the positioning pressuring plate are mounted on the output end of the lock-bit hydraulic cylinder, the positioning pressuring plate be set to the pile press machine
Positioning plate activity cooperation on mesa base is equipped in the positioning plate and matches with the locating groove in the positioning pressuring plate
Positioning tooth.
Further, the pylon is equipped with and is conveniently replaceable the installation guide groove for installing the connection frame, the pylon
Side is equipped with threaded hole, and attachment screw is equipped in the threaded hole by the connection frame and pylon detachable connection one
It rises.
Further, the pressure pile standard assembly includes two, and two pressure pile standard assemblies are respectively arranged on sliding bottom
On seat, the sliding bottom is fixed on the piling machine platform.
Further, four angles of the piling machine platform are equipped with the support leg for capableing of lift adjustment.
Further, the walking mechanism includes Chang Chuan vertical shift mechanism and short ship transverse-moving mechanism.
Further, the piling machine platform is equipped with secondary weight case, is equipped with counterweight in the secondary weight case and fills
Object.
Pressing pile construction method based on a kind of above-mentioned static pile press comprising following steps:
After S1, static pile press reach a pile anchoring position, the counterweight platform is mounted on pile press machine platform base, with the drive
Motivation structure is connected；
S2, with reloading post debugging pile press machine plateau levels, when debugging slowly by the driving hydraulic cylinder in control driving mechanism
Counterweight platform is pushed, so that piling machine platform is rocked to horizontal position, after the leveling of piling machine platform, using in locked instrument
The positioning plate that lock-bit hydraulic cylinder compresses positioning pressuring plate on pile press machine mesa base locks；
Prefabricated pile is continuously pressed under steady pressure by S3, lifting prefabricated pile by two pressure pile standard assembly blocked operations
Determining pile anchoring position；
After the completion of S4, a position pile anchoring, according to construction site needs, locked instrument is unclamped, by counterweight platform main body from pile press machine
Platform base removes, and counterweight platform main body and static pile press main body are moved away next pile anchoring position, repeat described in
Step S1~S3 is continuously constructed.
The invention has the following beneficial effects:
1, pile press machine mesa base is removably arranged in counterweight platform by the present invention, can be led to when constructing to different stakes
Mobile counterweight platform is crossed to adjust the position of centre of gravity of pile press machine, keeps piling machine platform more steady in construction, can overcome in pine
Pile press machine tilt problem caused by basic out-of-flatness guarantees construction quality according to advantageous pressing pile construction in soft construction site；
It 2, can will be in pile press machine mesa base counterweight platform when pile press machine of the present invention needs to move on a large scale on construction ground
Clump weight placement platform and connection frame disassemble, and pile press machine are moved on to behind position, the transfer of counterweight platform is installed to pile press machine bottom again
Counterweight is separated transfer movement, is highly suitable for operating in soft construction site by portion；
3, the present invention pushes counterweight platform using the driving mechanism for being fixed on pile press machine mesa base, and driving is arranged in driving mechanism
Counterweight platform can smoothly be shifted onto the position of needs, be fixed afterwards using locked instrument in place by hydraulic cylinder, guarantee that counterweight platform will not
Arbitrarily displacement, it is ensured that platform position of centre of gravity is accurate；
4, the quantity of counterweight platform of the present invention is arranged according to the size of pile press machine, and usually two, the setting of counterweight platform is flat in pile press machine
Platform bottom, be easily installed and construct adjusting, and piling machine platform top can be made openr because being not provided with counterweight, just
It is operated in pressing pile construction；
5, two pressure pile standard assemblies are set on piling machine platform of the present invention, and two pressure pile standard assemblies being capable of transposition intersection
Continuous piling is convenient in operation, reduces the auxiliary waiting time, improves piling speed.
In short, the present invention can adjust the counterweight platform position of pile press machine mesa base setting, by adjusting counterweight platform position
Changing piling machine platform center of gravity makes it more steadily be not easy to tilt, and counterweight platform can be dismantled when pile press machine is mobile, is convenient for piling
Machine moving operation in soft construction site, can greatly improve construction efficiency.
Detailed description of the invention
Fig. 1 is the overall structure diagram of static pile press of the present invention；
Fig. 2 is the schematic side view of pile press machine mesa base counterweight platform of the present invention part；
Fig. 3 is the stereoscopic schematic diagram of pile press machine mesa base counterweight platform of the present invention part；
Fig. 4 is the stereoscopic schematic diagram of pile press machine mesa base sliding guide groove and positioning plate part of the present invention；
Fig. 5 is the stereoscopic schematic diagram of counterweight platform of the present invention, driving mechanism and locked instrument part；
Fig. 6 is the schematic side view of counterweight platform of the present invention part.
Description of symbols:
1, piling machine platform；11, sliding guide groove；12, positioning plate；121, positioning tooth；13, support leg；14, secondary weight case；2,
Walking mechanism；3, loop wheel machine；4, pressure pile standard assembly；5, counterweight platform；51, clump weight placement platform；52, connection frame；53, it hangs
Frame；531, guide groove is installed；532, threaded hole；54, mobile roller；55, active plate；56, attachment screw；6, driving mechanism；
61, mounting bracket；62, driving hydraulic cylinder；63, push plate；7, locked instrument；71, lock-bit hydraulic cylinder；72, positioning pressuring plate；721, fixed
Position card slot；8, sliding bottom.
Specific embodiment
The present invention is described in further details below in conjunction with the drawings and specific embodiments:
Referring to shown in Fig. 1-6, a kind of static pile press, including piling machine platform 1, the walking mechanism under piling machine platform 1
2, the loop wheel machine 3 and pressure pile standard assembly 4 on piling machine platform 1, the bottom surface of the piling machine platform 1, which is hung, is equipped with removable adjust
The counterweight platform 5 of section, the counterweight platform 5 include clump weight placement platform 51 and the connection that 51 two sides of clump weight placement platform are arranged in
Frame 52 places concrete balancing weight on clump weight placement platform 51, pylon 53, the hanging is connected on the connection frame 52
53 top two sides of frame are respectively provided with mobile roller 54, and the mobile roller 54 can be on being set to 1 bottom surface of piling machine platform
Reciprocating rolling in sliding guide groove 11, one end of the counterweight platform 5 is detachable to be connected with driving mechanism 6, and the counterweight platform 5 can
It is moved back and forth under the driving of driving mechanism 6, mounting bracket 61 is equipped in the driving mechanism 6, the mounting bracket 61 is fixed on
On 1 bottom surface of piling machine platform, the mounting bracket 61 is equipped with driving hydraulic cylinder 62, the output of the driving hydraulic cylinder 62
End with the end face of the counterweight platform 5 is detachable is connected.
The counterweight platform 5 includes two or more, and one end of each counterweight platform 5 is designed with can be with the driving mechanism
The active plate 55 of 6 detachable connections, the output end of the driving hydraulic cylinder 62 is equipped with matches with the active plate 55
The push plate 63 of conjunction；Driving mechanism 6 and counterweight platform 5 can be separated by dismantling active plate 55.
Referring to locked instrument 7 shown in Fig. 3-5, is additionally provided on the pylon 53, lock-bit liquid is equipped in the locked instrument 7
Cylinder pressure 71 and positioning pressuring plate 72, the positioning pressuring plate 72 are mounted on the output end of the lock-bit hydraulic cylinder 71, the positioning pressuring plate
72 cooperate with 12 activity of positioning plate being set on 1 bottom of piling machine platform, are equipped with and the positioning in the positioning plate 12
The positioning tooth 121 that locating groove 721 in pressing plate 72 matches.
Shown in Figure 6, the pylon 53 is equipped with and is conveniently replaceable the installation guide groove 531 for installing the connection frame 52,
53 side of pylon is equipped with threaded hole 532, be equipped in the threaded hole 532 attachment screw 56 by the connection frame 52 with hang
53 detachable connection of hanger is together.Due to there is certain operating space under piling machine platform 1, when disassembly, uses pushing tow tool
Connection frame 52 is released from installation guide groove 531, makes connection frame 52 and connected clump weight placement platform 51 from pylon 53
It removes, is pushed into connection frame 52 when installation fixed in installation guide groove 531；The also settable row in the bottom of the counterweight platform 5
Walk idler wheel, the counterweight platform 5 easy to remove, clump weight placement platform 51, connection frame 52, pylon 53 in counterweight platform 5 use
Channel steel, square steel plate etc. are welded.
The pressure pile standard assembly 4 includes two, and two pressure pile standard assemblies 4 are respectively arranged on sliding bottom 8, institute
Sliding bottom 8 is stated to be fixed on the piling machine platform 1.Two pressure pile standard assemblies 4 can pass through the sliding bottom 8
The transposition on the piling machine platform 1, in a pressure pile standard assembly 4 in piling, another pressure pile standard assembly 4 can
Prepare to want next pile with lifting, after first pressure pile standard assembly 4 completes piling, two pressure pile standard assemblies 4 can be mutual
Change place crossover operation is convenient for continuous piling, reduces the auxiliary waiting time, improves piling speed.
Four angles of the piling machine platform 1 are equipped with the support leg 13 for capableing of lift adjustment, and support leg 13 can use
Hydraulic-driven adjusts adjustable height.
The walking mechanism 2 includes Chang Chuan vertical shift mechanism and short ship transverse-moving mechanism, Chang Chuan vertical shift mechanism and short ship cross sliding machine
Structure is the universal architecture in existing pile press machine.
It can also increase on the piling machine platform 1 equipped with secondary weight case 14, counterweight is equipped in the secondary weight case 14
Filler, counter weight filler can be sandstone, building solid waste material etc..
Pressing pile construction method based on a kind of above-mentioned static pile press comprising following steps:
After S1, static pile press reach a pile anchoring position, the counterweight platform 5 is mounted on 1 bottom surface of piling machine platform, and it is described
Driving mechanism 6 is connected；
S2, horizontal with reloading post debugging piling machine platform 1, when debugging, passes through the driving hydraulic cylinder 62 in control driving mechanism 6
Slowly counterweight platform 5 is pushed, so that piling machine platform 1 is rocked to horizontal position and utilizes locking after piling machine platform 1 levels
The positioning plate 12 that lock-bit hydraulic cylinder 71 in device 7 compresses positioning pressuring plate 72 on 1 bottom of piling machine platform locks；
S3, lifting prefabricated pile, by two 4 blocked operations of pressure pile standard assembly, continuously by prefabricated pile pressure under steady pressure
Enter determining pile anchoring position；
After the completion of S4, a position pile anchoring, according to construction site needs, locked instrument 7 is unclamped, by 5 main body of counterweight platform from piling
1 bottom surface of machine platform removes, and 1 main body of counterweight platform and static pile press main body are moved away next pile anchoring position, repeats
Step S1~the S3 is continuously constructed.
The present invention by operating controller in use, make the driving hydraulic cylinder 62 in driving mechanism 6 push counterweight platform 5 to conjunction
Suitable position after piling machine platform 1 levels, makes positioning pressuring plate 72 compress piling using the lock-bit hydraulic cylinder 71 in locked instrument 7
Positioning plate 12 on 1 bottom of machine platform, which carries out locking, prevents it from moving in the construction process；When construction site ground than it is relatively soft,
When piling machine platform 1 needs mobile, active plate 55 can be dismantled, release attachment screw 56 puts connection frame 52 and clump weight
Horizontalization platform 51 is removed from pylon 53, is convenient for pile press machine moving operation, can be greatly improved construction efficiency；Work as construction site
It is able to bear when overloaded, can also not have to split out counterweight platform 5 from piling machine platform 1.
The foregoing is merely a specific embodiment of the invention, are not intended to limit the scope of the invention, all benefits
The equivalent structure transformation made by description of the invention and accompanying drawing content is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (8)
1. a kind of static pile press including piling machine platform (1), the walking mechanism (2) being set under piling machine platform (1), is set to
Loop wheel machine (3) and pressure pile standard assembly (4) on piling machine platform (1), it is characterised in that: the bottom surface of the piling machine platform (1)
It hangs and is equipped with the removable counterweight platform (5) adjusted, the counterweight platform (5) includes clump weight placement platform (51) and is arranged in clump weight
The connection frame (52) of placement platform (51) two sides is connected with pylon (53) on the connection frame (52), the pylon (53)
Top two sides are respectively provided with mobile roller (54), and the mobile roller (54) can be on being set to piling machine platform (1) bottom surface
Sliding guide groove (11) in reciprocating rolling, one end of the counterweight platform (5) is detachable to be connected with driving mechanism (6), described to match
Weight platform (5) can be moved back and forth in the case where driving mechanism (6) drive, and be equipped with mounting bracket (61) in the driving mechanism (6), described
Mounting bracket (61) is fixed on piling machine platform (1) bottom surface, and the mounting bracket (61) is equipped with driving hydraulic cylinder
(62), the output end of the driving hydraulic cylinder (62) with the end face of the counterweight platform (5) is detachable is connected.
2. a kind of static pile press according to claim 1, it is characterised in that: the counterweight platform (5) includes two or more,
One end of each counterweight platform (5) is designed with can be with the active plate of the driving mechanism (6) detachable connection
(55), the output end of the driving hydraulic cylinder (62) is equipped with the push plate (63) cooperated with the active plate (55).
3. a kind of static pile press according to claim 1, it is characterised in that: be additionally provided with locking on the pylon (53)
Device (7), lock-bit hydraulic cylinder (71) and positioning pressuring plate (72) are equipped in the locked instrument (7), and the positioning pressuring plate (72) is pacified
Mounted in the output end of the lock-bit hydraulic cylinder (71), the positioning pressuring plate (72) be set to piling machine platform (1) bottom on
Positioning plate (12) activity cooperation, be equipped in the positioning plate (12) and the locating groove (721) in the positioning pressuring plate (72)
The positioning tooth (121) to match.
4. a kind of static pile press according to claim 1, it is characterised in that: the pylon (53) is equipped with convenient for more
The installation guide groove (531) for installing the connection frame (52) is changed, pylon (53) side is equipped with threaded hole (532), the spiral shell
In pit (532) be equipped with attachment screw (56) by the connection frame (52) together with pylon (53) detachable connection.
5. a kind of static pile press according to claim 1, it is characterised in that: the pressure pile standard assembly (4) includes two
A, two pressure pile standard assemblies (4) are respectively arranged on sliding bottom (8), and the sliding bottom (8) is fixed on the piling
On machine platform (1).
6. a kind of static pile press according to claim 1, it is characterised in that: four angles of the piling machine platform (1)
It is equipped with the support leg (13) for capableing of lift adjustment.
7. a kind of static pile press according to claim 1, it is characterised in that: the piling machine platform (1) is equipped with auxiliary
It helps ballast box (14), counter weight filler is equipped in the secondary weight case (14).
8. a kind of pressing pile construction method of static pile press according to claim 1, it is characterised in that: including walking as follows
It is rapid:
After S1, static pile press reach a pile anchoring position, the counterweight platform (5) is mounted on piling machine platform (1) bottom surface, with
The driving mechanism (6) is connected；
S2, horizontal with reloading post debugging piling machine platform (1), when debugging, is hydraulic by the driving in control driving mechanism (6)
Cylinder (62) slowly pushes counterweight platform (5), makes piling machine platform (1) that can be rocked to horizontal position, piling machine platform (1) leveling
Afterwards, it compresses positioning pressuring plate (72) on piling machine platform (1) bottom using the lock-bit hydraulic cylinder (71) in locked instrument (7) to determine
Position plate (12) locks；
S3, lifting prefabricated pile, by two pressure pile standard assembly (4) blocked operations, continuously by prefabricated pile under steady pressure
It is pressed into determining pile anchoring position；
After the completion of S4, a position pile anchoring, according to construction site needs, unclamp locked instrument (7), by counterweight platform (5) main body from
Piling machine platform (1) bottom surface removes, and counterweight platform (5) main body and static pile press main body are moved away next pile anchoring position
It sets, repeating said steps S1~S3 is continuously constructed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910815906.1A CN110424391A (en) | 2019-08-30 | 2019-08-30 | A kind of static pile press and pressing pile construction method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815906.1A CN110424391A (en) | 2019-08-30 | 2019-08-30 | A kind of static pile press and pressing pile construction method |
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| CN110424391A true CN110424391A (en) | 2019-11-08 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142415A (en) * | 2022-07-14 | 2022-10-04 | 中煤东方市政建设集团有限公司 | Continuous press-in type static pile press |
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| CN105649082A (en) * | 2016-02-29 | 2016-06-08 | 成都绿迪科技有限公司 | Static pile driver capable of being adjusted and located |
| CN206570810U (en) * | 2017-02-28 | 2017-10-20 | 湖南远东钢模有限公司 | A kind of roof pressing type pile compacting equipment |
| CN207348060U (en) * | 2017-04-11 | 2018-05-11 | 成都虎兄弟建材有限公司 | A kind of Static pressure pile driver and pile foundation construction device |
| KR101904230B1 (en) * | 2018-08-29 | 2018-10-04 | 대한기초엔지니어링(주) | Pile driving equipment with counter weight and pile driving method using the same |
| CN210459210U (en) * | 2019-08-30 | 2020-05-05 | 福州建工（集团）总公司 | Static pile press |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142415A (en) * | 2022-07-14 | 2022-10-04 | 中煤东方市政建设集团有限公司 | Continuous press-in type static pile press |
| CN115142415B (en) * | 2022-07-14 | 2024-03-26 | 中煤东方生态建设集团有限公司 | Continuous pressing-in type static pile pressing machine |
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