CN202031095U - Multifunctional settling tube filling pile press - Google Patents
Multifunctional settling tube filling pile press Download PDFInfo
- Publication number
- CN202031095U CN202031095U CN2011201284962U CN201120128496U CN202031095U CN 202031095 U CN202031095 U CN 202031095U CN 2011201284962 U CN2011201284962 U CN 2011201284962U CN 201120128496 U CN201120128496 U CN 201120128496U CN 202031095 U CN202031095 U CN 202031095U
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- CN
- China
- Prior art keywords
- pile
- oil cylinder
- chassis
- pillar
- immersed tube
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- Expired - Fee Related
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
A multifunctional settling tube filling pile press comprises a static pile press chassis formed by a press body, a running system and a crane system; a pile pressing system is mounted above the chassis and comprises two groups of pillars, cross beams and pile pressing oil cylinders, which are symmetrically arranged on two sides of the pile pressing system and are connected in sequence; one end of each pile pressing oil cylinder is fixedly connected with a pile clamping box; and a tube filling system, a protection tube system and a rammer system are mounted above the chassis. The multifunctional settling tube filling pile press has strong load-bearing capacity and good pile forming quality, can meet the requirement that the designed depth of a pressed pile is larger than the length of a preformed pile, and can reduce the depth of the pressed pile and considerably low the construction cost under the requirement of identical bearing capacity.
Description
Technical field
The utility model relates to a kind of multi-functional immersed tube bored pile press.
Background technology
CN02139875.5 discloses a kind of environment-friendly type and has embraced pressure, roof pressure dual-purpose hydraulic static pile press, have vertical walking mechanism, horizontal walking mechanism, fuselage, be mounted with column on its fuselage, crossbeam and column are connected and fixed, the piling oil cylinder is fixed on the crossbeam, one of the piling oil cylinder is connected and fixed with pile clamping box, the lower end of roof pressure portal frame also is connected and fixed with pile clamping box, pile clamping box is positioned at column and crossbeam inboard, can move up and down, folder stake oil cylinder is housed in the pile clamping box, and the termination of folder stake oil cylinder installs pile-clamp.CN201020153422.X discloses a kind of pair of piling system static pile press.This machine comprises fuselage, a running gear of drawing money on credit, short bearing running gear, cantilever, hoist cylinder, Weighting system, operating system, crane, the first piling system, the second piling system, fuselage places on the short bearing running gear, cantilever is housed on the fuselage, the cylinder body of hoist cylinder is connected with cantilever, piston is connected with a running gear of drawing money on credit, Weighting system is housed on the cantilever, fuselage one end is equipped with operating system, the other end is equipped with crane, and the first piling system, the second piling system are housed on the fuselage; Can realize uninterrupted piling continuously.This class static pile press is by the hydraulic jack effect, preformed pile is pressed into ground by own wt, and the length of a preformed pile is also long with regard to tens meters, when the piling degree of depth requires length greater than preformed pile, needs by welding method preformed pile is connected.Like this, the quality of pile foundation is not only relevant with the quality of preformed pile, also with stake between the welding quality that connects relevant, in foundation soil moist with and phreatic environment may cause pile foundation intensity to reduce by the corrosion weld seam, and it is identical at the bottom of the preformed pile stake with the pile body cross section, the stake end, do not enlarge, and the supporting capacity that improve stake must increase the piling degree of depth.
The utility model content
The purpose of this utility model is to overcome above shortcoming, and a kind of multi-functional immersed tube bored pile press is provided.To realize that its supporting capacity is strong, pile quality good, can satisfy of the requirement of piling projected depth greater than preformed pile length; Under same bearer power requires, also can reduce the piling degree of depth, significantly reducing the construction costs.
The technical solution of the utility model is: comprise the static pile press chassis that is made of fuselage, running gear, tackling system; The piling system of installing above the chassis, described piling system comprise each one group of column that is connected and fixed successively of both sides symmetry, crossbeam, piling oil cylinder; One of the piling oil cylinder is connected and fixed with pile clamping box, it is characterized in that; The top, chassis is equipped with immersed tube bored system, pillar system, hammer ram system.
But described immersed tube bored system comprises the hollow steel pipe that is clipped in the middle penetration concrete of pile clamping box, connects firmly the stubborn pipe device on pile clamping box, is located at the vibrator of pile clamping box below, is installed in the anti-top oil cylinder of pile clamping box two side bottoms.
Described pillar system is included in the pillar frame of the quadrangle trussed construction that hollow steel pipe one side is provided with, back two legs of pillar frame connect with the chassis, preceding two legs connect by clamp the pillar frame is adjusted back in place and the bearing on the fuselage is fitted by bolt after, and the pillar top of the trellis is connected with the top of diagonal brace; Diagonal brace bottom is connected with oil cylinder free bearing on the static pile press fuselage by the diagonal brace oil cylinder.
Described hammer ram system is provided with swing arm by the control of swing arm oil cylinder at the pillar top of the trellis, and described swing arm is connected with weight by the wire rope on the niggerhead, by the telescopic band movable pendulum arm swing of swing arm oil cylinder, weight is put the hammering position or closes in the pillar frame.
Be fixed with the top holding tube device that makes steel pipe stable at the pillar top of the trellis by hinge, embrace steel pipe when pulling out this position, guarantee that steel pipe is stable when steel pipe is counter.
Is furnished with sounding gear on the described chassis.
The utility model is the anti-certain distance that pulls out after steel pipe is pressed onto projected depth, pour into a certain amount of concrete, enlarge at the bottom of the free-falling hammering concrete of assigned address makes by weight, can avoid rising of steel cage and concrete necking down counter the pulling out in the process on the concrete that is pressed in weight in the steel pipe of steel pipe.The chassis is furnished with sounding gear, by an enlarged diameter at the bottom of measuring before and after the hammering concrete height change and can calculating.The utility model supporting capacity is strong, and pile quality is good; Can satisfy of the requirement of piling projected depth greater than preformed pile length; Under same bearer power requires, also can reduce the piling degree of depth, significantly reducing the construction costs.
Description of drawings
Fig. 1 is in the complete machine front view of hammering position for weight;
Fig. 2 closes at complete machine front view in the pillar frame for weight;
Fig. 3 is the chassis vertical view;
Fig. 4 is that pillar frame foreleg connects detail drawing with fuselage bearing and clamp.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment: with reference to accompanying drawing:
Present embodiment comprises the static pile press chassis 1 that is made of fuselage 1-1, running gear 1-2, tackling system 1-3, and the piling system is installed on chassis 1.The piling system comprises each one group of column that is connected and fixed successively 2 of both sides symmetry, crossbeam 3, piling oil cylinder 4.One of the piling oil cylinder is connected and fixed with pile clamping box 9, but accompanies the hollow steel pipes 17 of penetration concrete in the middle of the pile clamping box 9, is provided with on pile clamping box 9 tops and twists pipe device 10, and pile clamping box 9 bottoms are provided with vibrator 11, and 9 liang of side bottoms of pile clamping box are provided with anti-top oil cylinder 12.Be provided with a quadrangle trussed construction pillar frame 5 in hollow steel pipe 17 1 sides.Back two legs of pillar frame connect with chassis 1, and preceding two legs are adjusted back in place at pillar frame 5 and fitted with the bearing 18 on the fuselage by bolt 21, connect with clamp 20 again.The pillar top of the trellis is connected with diagonal brace 7 tops; Diagonal brace bottom is connected with oil cylinder free bearing 19 on the fuselage by diagonal brace oil cylinder 8.Be provided with swing arm 14 by swing arm oil cylinder 15 control at the pillar top of the trellis, swing arm is connected with weight 13 by the wire rope on the niggerhead 16, by the telescopic band movable pendulum arm swing of swing arm oil cylinder 15, weight is put the hammering position or closes in the pillar frame.
Claims (6)
1. multi-functional immersed tube bored pile press comprises the static pile press chassis that is made of fuselage, running gear, tackling system; The piling system of installing above the chassis, described piling system comprise each one group of column that is connected and fixed successively of both sides symmetry, crossbeam, piling oil cylinder; One of described piling oil cylinder is connected and fixed with pile clamping box, it is characterized in that, immersed tube bored system, pillar system, hammer ram system are installed above the chassis.
2. multi-functional immersed tube bored pile press according to claim 1, it is characterized in that, but described immersed tube bored system comprises the hollow steel pipe that is clipped in the middle penetration concrete of pile clamping box, connect firmly the stubborn pipe device on pile clamping box, be located at the vibrator of pile clamping box below, be installed in the anti-top oil cylinder of pile clamping box two side bottoms.
3. multi-functional immersed tube bored pile press according to claim 1, it is characterized in that, described pillar system comprises the pillar frame of the quadrangle trussed construction that is located at hollow steel pipe one side, back two legs of described pillar frame connect with the chassis, preceding two legs connect by clamp the pillar frame is adjusted back in place and the bearing on the fuselage is fitted by bolt after, and described pillar top of the trellis is connected with the top of diagonal brace; Described diagonal brace bottom is connected with oil cylinder free bearing on the fuselage by the diagonal brace oil cylinder.
4. multi-functional immersed tube bored pile press according to claim 1, it is characterized in that, described hammer ram system is provided with the swing arm of being controlled its swing by the swing arm oil cylinder at the pillar top of the trellis, described swing arm is connected with weight by the wire rope on the niggerhead, puts the hammering position or closes in the pillar frame by swing arm oil cylinder control weight.
5. multi-functional immersed tube bored pile press according to claim 1 is characterized in that, is fixed with the top holding tube device that makes steel pipe stable by hinge at the pillar top of the trellis.
6. multi-functional immersed tube bored pile press according to claim 1 is characterized in that being furnished with sounding gear on the described chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201284962U CN202031095U (en) | 2011-04-27 | 2011-04-27 | Multifunctional settling tube filling pile press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201284962U CN202031095U (en) | 2011-04-27 | 2011-04-27 | Multifunctional settling tube filling pile press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202031095U true CN202031095U (en) | 2011-11-09 |
Family
ID=44893397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201284962U Expired - Fee Related CN202031095U (en) | 2011-04-27 | 2011-04-27 | Multifunctional settling tube filling pile press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202031095U (en) |
-
2011
- 2011-04-27 CN CN2011201284962U patent/CN202031095U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20120427 |