建筑工程液壓打樁機 高頻振動打樁機配挖機_北奕

液壓打樁機是利用其高頻振動,以高加速度振動樁身,將機械產生的垂直振動傳給樁體,導致樁周圍的土體結構因振動發生變化,強度降低。樁身周圍土體液化,減少樁側與土體的摩擦阻力,然后以挖機下壓力、振動沉拔錘與樁身自重將樁沉入土中。拔樁時,在一邊振動的情況下,以挖機上提力將樁拔起。打樁機械所需要的激振力要根據場地土層、土質、含水量及樁的種類、構造而綜合確定。

Vibrating pile hammer is using its high frequency vibration to vibrate pile body with high acceleration to pass the vertical vibration of mechanical produce to pile which leading to changes in the soil structure around the pile, strength decrease. Soil around the piles become liquefaction to reduce frictional resistance between side of the pile and the soil. Then using the excavator down force, vibrating pile hammer and pile body weight to sink pile into the soil. When extracting piles, in the condition of vibration to pull out the pile by using excavator lift force. Excitation force needed by pile driving machinery are comprehensive determined by site soil, soil condition, moisture content and type of pile, construction.

優勢

1.可打拔鋼板樁、水泥樁、鐵板、H鋼、鋼管。

2.打樁及拔樁間的作業轉換快速。

3.對于市場上主流挖機品牌機型皆可適用。

4.不會傷及鋼管樁、鋼板樁的頂部或底部

5.由于作業安靜且工期較短,有助于克服環保方面的問題

6.可以適合不同工作現場的需要。

Product Adavantage:

1.Widely apply to steel sheet pile,concrete pile,H sheet steel,steel tube

2.Higher efficiency to transform from driving to extracting

3.Less pile pulling force than any other equipment

4.Won't damage the feet and roof of the steel pile

5.Won't damage the buliding even if working frequently around the buliding

6.Could protect environment due to quiet work and short days for construction

應用范圍

液壓打樁機效率較其它高,主要適用于鋼板樁、鋼管樁及長8m以內的細長混凝土預制樁。這種沉樁法適用于砂土中作業,在黏土中效果較差,需要選用較大功率的機型。

The efficient of vibration pile method is higher than other methods. It is mainly applied to steel sheet pile, steel pipe pile and long slender concrete precast pile within 8 meters. This pile driving method is the most suitable for working in sand and poorer effect in the clay which must select higher power model machines.

北奕系列高頻液壓打樁機,是運用振動式沉樁打拔樁,適用于市政、橋梁、圍堰、建筑地基等中短樁工程。

BEIYI Machinery. V series high frequency hydraulic vibratory pile driver is using vibrating pile-sinking to drive or extract piles. It is especially suitable for municipal, bridges,cofferdam, building foundation etc. such short pile projects.

振動打樁機的原理與工程應用范圍

Vibratory Pile Driver working principle and engineering application scope

操作原理:Operating principle

1.打樁機內置兩只偏心軸,采用液壓馬達驅動,產生高速旋轉及垂直激振力,透過減振橡膠塊后,維持一定的振幅,能夠應付各種類型的土質與打樁要求。

hydraulic vibratory pile driver internally installed two eccentric shaft. It adopts hydraulic motor to drive and produce high-speed revolution and vertical vibration force. Through the damping rubber block to maintain a certain amplitude to cope with various types of soil and pile driving.

2.激振力是與偏心軸尺寸和振動次數平方成正比,北奕制作的偏心軸均經過詳細計算與測試,能夠兼顧強大的激振力和材料特性,不但能滿足工作需要,同時保證了機械可靠度。

Exciting force is proportional to the eccentric shaft size and the vibration times square. BEIYI eccentric shafts are all made after a detailed calculation and test which can combine strong vibration force and material properties, not only can meet the needs of the work but also guarantee the mechanical reliability.

細節描述

1.旋轉馬達驅動的轉盤

Rotary motor driven turntable

齒輪內藏設計,有效避免臟污及碰撞,齒輪皆可更換,配合緊密,平穩耐用。New inside gear design avoid smudge and crushing.Every gear is replaceable,reliable and cooperate closely.

2.通氣口

Vent

確保齒輪箱內壓力平衡、穩定排熱。

Ensure gearbox inside pressure balance and cooling stable

3.采用高性能減震橡膠塊

High quality import damping rubber

質量穩定,壽命長!

High quality long life

4.強力油壓缸,耐磨齒塊

Powerful hydraulic cylinder,wear-resisting teeth

強有力且不會松脫的夾嘴是施工的首要條件。我們加裝了雙重保壓保護裝置,牢牢鎖住系統壓力,保證了夾持板樁的穩定性與可靠度。

A Powerful dop is the first important factor to ensure safe construction.We set up double pressure protecting equipment to lock system pressure make sure clamping stable and reliable.

5.可拆卸式吊臂與翻轉軸

Knock-down lazy arm,trip shaft

打樁范圍

振動打樁機-打管樁 振動打樁機-打鋼板樁 振動打樁機-綜合樁 振動打樁機-水面打樁 振動打樁機-打方樁

Hydraulic vibratory hammer-Drive pipe piles

Hydraulic vibratory hammer-

Hydraulic vibratory hammer-Drive composite piles

Hydraulic vibratory hammer-Pile driving on the water

Hydraulic vibratory hammer-Drive square piles

C15

適用于槽鋼、鋼板、小型鋼管

C15

For U-steel pile ,sheet pile,small steel tube

C16

-適用于拉伸樁、工字鋼

C16

For lassen steel sheet pile.H-steel pile

工程應用范圍：engineering application scope

·市政 municipal administration

·橋梁 bridge

·圍堰 cofferdam

·建筑地基 construction foundation

操作簡單Easy operation

控制靈活Flexible control

作業安靜 Silence operation

保養容易Easy maintenance

設計嚴謹Precision design

性能可靠Reliable performance

速度快捷Quick speed