CN201924360U - Multifunctional hydraulic static pile press - Google Patents

Multifunctional hydraulic static pile press Download PDF

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Publication number
CN201924360U
CN201924360U CN2011200299443U CN201120029944U CN201924360U CN 201924360 U CN201924360 U CN 201924360U CN 2011200299443 U CN2011200299443 U CN 2011200299443U CN 201120029944 U CN201120029944 U CN 201120029944U CN 201924360 U CN201924360 U CN 201924360U
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CN
China
Prior art keywords
column
press
pile
unit head
diagonal brace
Prior art date
Application number
CN2011200299443U
Other languages
Chinese (zh)
Inventor
罗春雷
张建华
钟锡继
吴伟传
丁吉
宋长春
贺建超
Original Assignee
中南大学
长沙市湖昆工程机械有限公司
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Application filed by 中南大学, 长沙市湖昆工程机械有限公司 filed Critical 中南大学
Priority to CN2011200299443U priority Critical patent/CN201924360U/en
Application granted granted Critical
Publication of CN201924360U publication Critical patent/CN201924360U/en

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Abstract

A multifunctional hydraulic static pile press comprises a press body, a longitudinal shifting mechanism, a rotary transverse shifting mechanism, a support leg lifting mechanism, a pile clamping mechanism, a pile pressing mechanism, a corner piling mechanism, a control room, special crane mounted at one end of the press body, a precast pile driven by the pile pressing mechanism, a vertical post, a drill stem, a power head and a vertical post diagonal, wherein the vertical post of a long auger special for drilling holes is mounted at the tail of a beam of the corer piling mechanism, a power head winch is mounted on a platform of the corner piling mechanism through a winch mounting rack, one end of the vertical post diagonal is hinged to the upper middle of the vertical post, the other end of the vertical post diagonal is hinged to a diagonal hinge block of the support leg lifting mechanism on the platform of the press body close to the control room, the power head is connected with the power head winch through a steel wire rope and pulleys, the drill stem is mounted below the power head, and the multifunctional hydraulic static pile press is used for lifting vertical posts by the aid of the special crane. The hydraulic static pile press has the advantages that the press is suitable for complex formations, capable of drilling holes and free of supporting of an external long auger or a pile driver in construction, construction cost is reduced, and the like. Existing static pile press can be modified conveniently.

Description

The multifunction hydraulic static pile press

Technical field

The utility model belongs to the construction implement class, particularly a kind of multifunction hydraulic static pile press.

Background technology

Stake construction equipment commonly used at present has pile driver, full screw earth auger and static pile press etc.Pile driver utilizes impact force with stake injection stratum, and full screw earth auger utilizes drill bit to fetch earth and irritates stake, and static pile press utilizes own wt in the static(al) mode stake to be pressed into the stratum.Compare with pile driver, static pile press has noiselessness, friction, the no greasy dirt characteristics of environment pollution such as splash, and construction quality is good, cost of use is low, simultaneously, adopts static pressure construction to surrounding buildings thing also not influence, is particluarly suitable for the urban inner construction.Therefore, the silent piling technology is widely used in highrise building, factory building, high ferro construction, has among the civil engineering foundation constructions such as building of specific (special) requirements.In the construction of Static Pressure Pile process, if underground sand bed or hard soil layer reach certain thickness, Static pressure pile driver relies on static(al) can't penetrate soil layer, and preformed pile presses not go down, and stake reaches less than desirable bearing stratum.In the site operation process, the method that addresses this problem has: 1) select more large-tonnage static pile press, promote the piling ability, this method needs high configuration device, and is uneconomical; 2) adopt the diesel hammer construction, this worker's method vibration is big, and is influential to the surrounding buildings thing, and has noise and greasy dirt to dye, and bans use of in the city; 3) use the long-spiral drilling machine soil borrowing lead-hole earlier, penetrate thick sand bed or rigid soil layer, use the static pile press piling again, this method must be equipped with two kinds of construction equipments, two groups of construction forces, engineering cost height, complex management, efficiency of construction is low, even influences duration and construction quality.

The utility model content

The utility model purpose provides a kind of suitable bad ground being to overcome existing deficiency, have and draw the hole function, need not outside long-spiral drilling machine or pile driver coordinative construction, reduce the multifunction hydraulic static pile press of construction cost.

The purpose of this utility model is achieved by adopting following technical proposals:

A kind of multifunction hydraulic static pile press, comprise fuselage, vertical shift mechanism, the revolution transverse-moving mechanism, the supporting leg elevating mechanism, Pile holding mechanism, piling mechanism, corner stake mechanism, the control room, be loaded on the preformed pile that carries special-purpose loop wheel machine and drive of fuselage one end by piling mechanism, also comprise column, drilling rod, unit head, the column diagonal brace, the crossbeam afterbody of described corner stake mechanism is equipped with the described column that is exclusively used in the long-spiral drilling machine that draws the hole, by the elevator installing rack unit head elevator is installed on the described corner stake mechanism platform, described column diagonal brace one end is hinged on upper end in the column, the other end is hinged on the fuselage platform near on the diagonal brace free bearing on the supporting leg elevating mechanism in control room, described unit head passes through wire rope, pulley is connected with described unit head elevator, and described drilling rod is installed in described unit head below.

In the utility model, also be fixed with the diagonal brace fixed support that convenient described column diagonal brace is installed on the described column.

In the utility model, described unit head adopts electricity to drive unit head or hydraulic power head.

In the utility model, described column is long spiral column.

Adopt such scheme, the utlity model has following advantage:

1) the utility model can be constructed hydraulic static pile pressing machine at bad ground, and does not need the special configuration long-spiral drilling machine to draw the hole operation, draws hole, castinplace pile, piling function to realize by the utility model, and the convenient construction management reduces engineering cost.

2) the utility model plays post by carrying special-purpose loop wheel machine, need not to rise specially pylon, carries the many usefulness of special-purpose loop wheel machine, and is easy to use, saves manufacturing, use cost.

3) the utility model extends the static pile press range of application, and its function is expanded, and can obtain bigger economic benefit.

4), can realize transforming to existing static pile press easily based on modularized design.

Description of drawings

Accompanying drawing 1 is the utility model structural front view.

Accompanying drawing 2 is the left view of utility model structure shown in the accompanying drawing 1.

Among the figure: 1-revolution transverse-moving mechanism; 2-vertical shift mechanism; 3-supporting leg elevating mechanism; 4-diagonal brace free bearing; 5-column diagonal brace; 6-diagonal brace fixed support; 7-carry special-purpose crane; 8-Pile holding mechanism; 9-suspension hook; 10-preformed pile; 11-piling mechanism; 12-unit head; 13-drilling rod; 14-column; 15-elevator installing rack, 16-elevator; 17-corner stake mechanism; 18-control room; 19-fuselage.

The specific embodiment

Below in conjunction with accompanying drawing, describe the specific embodiment of the present utility model in detail.

As shown in Figure 1, 2, the utility model preformed pile 10, the control room 18 that is loaded on the special-purpose loop wheel machine 7 of carrying of fuselage 19 1 ends, fuselage 19 other ends and the corner stake mechanism 17 that comprise the Pile holding mechanism 8, piling mechanism 11 of the fuselage 19 of existing hydraulic static pile pressing machine, the supporting leg elevating mechanism 3 that is positioned at vertical shift mechanism 2 below the fuselage 19, revolution transverse-moving mechanism 1, fuselage both sides, waist, drive by piling mechanism 11.

The utility model is at an end relative with carrying special-purpose loop wheel machine 7, it is the platform end of corner stake mechanism 17, long spiral column 14 is housed, column diagonal brace 5 is installed on the column 14, column diagonal brace 5 one ends are hinged on upper end in the column 14, and the other end is hinged on fuselage 19 platforms near on the diagonal brace free bearing 4 on the supporting leg elevating mechanism 3 in control room; Column 14 medium positions are provided with diagonal brace fixed support 6, directly column diagonal brace 5 are placed on the diagonal brace fixed support 6 when playing post, and column 14 hoists when putting in place, and column diagonal brace 5 lower end oil cylinders are connected with lower end diagonal brace free bearing 4, and column diagonal brace 5 is easy for installation.Long spiral unit head 12 and drilling rod 13 are installed in the outside at long spiral column 14, drive control by 12 pairs of drilling rods 13 of unit head, unit head 12 can adopt electrically driven (operated) unit head as required, also can adopt hydraulic power head, can select according to customer requirements.When not needing the flanging stake, long spiral unit head 12 master winches 16 are installed on the platform of corner stake mechanism 17 by elevator installing rack 15, can draw the hole operation.In the time of need carrying out the skirt piles operation, hang out unit head master winch 16 and elevator installing rack 15 with carrying special-purpose loop wheel machine 7, the platform installation that Pile holding mechanism 8, piling mechanism 11 is hung in corner stake mechanism 17 gets final product; The concrete installation is the column installation position to be reserved in corner stake mechanism 17 ends be used to install these parts, and on static pile press, elevator installing rack 15 is installed, elevator 16, diagonal brace 5 etc.

The concrete course of work of the utility model is as follows: when the job site does not need to draw the hole, keep the static pile press original state, carry out the piling operation; When needing the stake of flanging angle, the platform with Pile holding mechanism 8, the piling mechanism 11 that is loaded on the fuselage centre hangs in corner stake mechanism 17 after installing, carries out corner stake piling operation; When meeting thicker sand bed or rigid soil layer, long spiral column 14 is installed, column diagonal brace 5 upper ends are connected with column 14 with bearing pin, and column diagonal brace 5 is positioned on the diagonal brace fixed support 6, the suspension hook 9 that carries special-purpose loop wheel machine 7 is connected to live with the column hoist rope, utilization carries hoist about 14 to 75 ° on column of special-purpose loop wheel machine 7, then column diagonal brace 5 lower end oil cylinders are stretched out, the oil cylinder lower end is connected with lower end diagonal brace free bearing 4 with bearing pin, with column diagonal brace 5 lower end oil cylinders 14 on column is risen to vertical operating position again, remove being connected of suspension hook 9 and column 14 subsequently, with carrying special-purpose loop wheel machine 7 lifting elevator mount pads 15, elevator 16, unit head 12 is installed again, drilling rod 13, install, drive drilling rod 13 by unit head 12 and rotate soil borrowing lead-hole, after drilling thick sand bed or rigid soil layer, carry out piling again.

Claims (4)

1. multifunction hydraulic static pile press, comprise fuselage (19), vertical shift mechanism (2), revolution transverse-moving mechanism (1), supporting leg elevating mechanism (3), Pile holding mechanism (8), piling mechanism (11), corner stake mechanism (17), control room (18), be loaded on the preformed pile (10) that carries special-purpose loop wheel machine (7) and drive of fuselage (19) one ends by piling mechanism (11), it is characterized in that: also comprise column (14), drilling rod (13), unit head (12), column diagonal brace (5), the crossbeam afterbody of described corner stake mechanism (17) is equipped with the described column (14) that is exclusively used in the long-spiral drilling machine that draws the hole, by elevator installing rack (15) unit head elevator (16) is installed on described corner stake mechanism (17) platform, described column diagonal brace (5) one ends are hinged on upper end in the column (14), the other end is hinged on the fuselage platform near on the diagonal brace free bearing (4) on the supporting leg elevating mechanism (3) in control room (18), described unit head (12) passes through wire rope, pulley is connected with described unit head elevator (16), and described drilling rod (13) is installed in described unit head (12) below.
2. multifunction hydraulic static pile press according to claim 1 is characterized in that: also be fixed with the diagonal brace fixed support (6) that convenient described column diagonal brace (5) is installed on the described column (14).
3. multifunction hydraulic static pile press according to claim 1 and 2 is characterized in that: described unit head (12) adopts electricity to drive unit head or hydraulic power head.
4. multifunction hydraulic static pile press according to claim 1 and 2 is characterized in that: described column (14) is long spiral column.
CN2011200299443U 2011-01-28 2011-01-28 Multifunctional hydraulic static pile press CN201924360U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200299443U CN201924360U (en) 2011-01-28 2011-01-28 Multifunctional hydraulic static pile press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200299443U CN201924360U (en) 2011-01-28 2011-01-28 Multifunctional hydraulic static pile press

Publications (1)

Publication Number Publication Date
CN201924360U true CN201924360U (en) 2011-08-10

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Application Number Title Priority Date Filing Date
CN2011200299443U CN201924360U (en) 2011-01-28 2011-01-28 Multifunctional hydraulic static pile press

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102505692A (en) * 2011-12-24 2012-06-20 山河智能装备股份有限公司 Pile clamping box bracket of pile driver
CN102561349A (en) * 2012-02-09 2012-07-11 安徽力达实业股份有限公司 Multifunctional static pile press
CN102953381A (en) * 2011-08-18 2013-03-06 上海城地建设发展有限公司 Out-mixing pile driving device and method for steel pipe piles
WO2014063556A1 (en) * 2012-10-24 2014-05-01 山河智能装备股份有限公司 Guide-hole type static pile driver
WO2015100688A1 (en) * 2013-12-30 2015-07-09 恒天九五重工有限公司 Hydrostatic pile driver of full-stroke hole guiding type
CN105604537A (en) * 2016-02-29 2016-05-25 周兆弟 Electric control system of comprehensive pile driver drill pipe and electric control method thereof
CN105951827A (en) * 2016-06-20 2016-09-21 山东泰开汽车制造有限公司 Operating vehicle for stake mounting

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102953381A (en) * 2011-08-18 2013-03-06 上海城地建设发展有限公司 Out-mixing pile driving device and method for steel pipe piles
CN102505692A (en) * 2011-12-24 2012-06-20 山河智能装备股份有限公司 Pile clamping box bracket of pile driver
CN102505692B (en) * 2011-12-24 2014-04-16 山河智能装备股份有限公司 Pile clamping box bracket of pile driver
CN102561349A (en) * 2012-02-09 2012-07-11 安徽力达实业股份有限公司 Multifunctional static pile press
WO2014063556A1 (en) * 2012-10-24 2014-05-01 山河智能装备股份有限公司 Guide-hole type static pile driver
WO2015100688A1 (en) * 2013-12-30 2015-07-09 恒天九五重工有限公司 Hydrostatic pile driver of full-stroke hole guiding type
CN105604537A (en) * 2016-02-29 2016-05-25 周兆弟 Electric control system of comprehensive pile driver drill pipe and electric control method thereof
CN105604537B (en) * 2016-02-29 2018-07-06 周兆弟 The electric control system and its electric control method of comprehensive drill pipe for pile driver
CN105951827A (en) * 2016-06-20 2016-09-21 山东泰开汽车制造有限公司 Operating vehicle for stake mounting
CN105951827B (en) * 2016-06-20 2018-08-24 山东泰开汽车制造有限公司 Working truck for the installation of stake bar

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110810

Termination date: 20120128

C17 Cessation of patent right