CN105862780A - 凹梯形头桩机 - Google Patents

凹梯形头桩机 Download PDF

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Publication number
CN105862780A
CN105862780A CN201610253923.7A CN201610253923A CN105862780A CN 105862780 A CN105862780 A CN 105862780A CN 201610253923 A CN201610253923 A CN 201610253923A CN 105862780 A CN105862780 A CN 105862780A
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tool post
trapezoidal tool
recessed
motor
convex
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郑春文
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    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/22—Component parts
    • E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
    • E02F3/241—Digging wheels; Digging elements of wheels; Drives for wheels digging wheels
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/22—Component parts
    • E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
    • E02F3/246—Digging wheels; Digging elements of wheels; Drives for wheels drives
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/16—Machines for digging other holes in the soil
    • E02F5/20—Machines for digging other holes in the soil for vertical holes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2200/00—Geometrical or physical properties
    • E02D2200/16—Shapes
    • E02D2200/165—Shapes polygonal
    • E02D2200/1657—Shapes polygonal made from single element

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

一种凹梯形头桩机，电动机一驱动前半凹梯形刀柱一和后半凹梯形刀柱一正转，电动机三驱动前半凹梯形刀柱二和后半凹梯形刀柱二反转，电动机二驱动前半凸梯形刀柱正转，电动机二驱动后半凸梯形刀柱反转，前半凹梯形刀柱一、后半凹梯形刀柱一、前半凹梯形刀柱二、后半凹梯形刀柱二以及前半凸梯形刀柱、后半凸梯形刀柱在转动中将其下端的土体与水泥浆搅拌；前半凹梯形刀柱一、后半凹梯形刀柱一在转动中将左端搅拌成凹梯形头，前半凹梯形刀柱二、后半凹梯形刀柱二在转动中将右端搅拌成凹梯形头；钻杆在向下压进过程中形成一个左右两端分别带有凹梯形头的水泥土梯形头桩；用于建筑工程基础加固。

Description

凹梯形头桩机
技术领域
本发明涉及一种搅拌桩机，特别是一种建筑基础工程中使用的凹梯形头桩机。
背景技术
目前，其它型式的水泥土搅拌桩机所成的桩体都是多个水泥土圆柱的组合体，桩体两端无法形成凹梯形头。
发明内容
本发明弥补了以上缺点，提供了一种能制作两端带有凹梯形头的凹梯形头桩机。
本发明是通过如下技术方案实现的：
一种凹梯形头桩机，钻杆的下端固定于钢管撑的中间上部，钢管撑的中间下部固定于钢板撑二的上端，钢板撑二的下端固定于电动机二的外壳中间上部，电动机二的前端输出轴固定有前半凸梯形刀柱，电动机二的后端输出轴固定有后半凸梯形刀柱；钢管撑的左端下部固定于钢板撑一的上端，钢板撑一的下端固定于电动机一的外壳中间上部，电动机一的前端输出轴固定有前半凹梯形刀柱一，电动机一的后端输出轴固定有后半凹梯形刀柱一；钢管撑的右端下部固定于钢板撑三的上端，钢板撑三的下端固定于电动机三的外壳中间上部，电动机三的前端输出轴固定有前半凹梯形刀柱二，电动机三的后端输出轴固定有后半凹梯形刀柱二；前半凹梯形刀柱一和后半凹梯形刀柱一组成一个中间凹的凹梯形刀柱，前半凹梯形刀柱二和后半凹梯形刀柱二组成另一个中间凹的凹梯形刀柱，每个凹梯形刀柱的侧表面分别安装有多个刀头；前半凸梯形刀柱和后半凸梯形刀柱组成一个中间凸的凸梯形刀柱，凸梯形刀柱的侧表面安装有多个刀头；凹梯形刀柱横截面的凹梯形与凸梯形刀柱横截面的凸梯形吻合。
本发明具有以下的特点：
本发明可制造两端带有凹梯形的水泥土桩、与其它方式制造的凸梯形桩相互接合、形成接合桩墙，用于建筑物基础挡土、防渗漏。
附图说明
下面结合附图对本发明作进一步的说明：
图1为本发明的前视图；
图2为本发明的后视图
图3为图1的A—A视图；
图4为凹梯形桩与凸梯形桩相互接合、形成的桩墙的横截面图（①为本发明制造的凹梯形桩，②为其他方式制造的凸梯形桩）。
图中：1、钻杆，2、钢管撑，3、钢板撑一，4、钢板撑二，5、钢板撑三，6、电动机一，7、电动机二，8、电动机三，9、前半凹梯形刀柱一，10、前半凸梯形刀柱，11、前半凹梯形刀柱二，12、刀头，13、后半凹梯形刀柱一，14、后半凸梯形刀柱，15、后半凹梯形刀柱二，16、输出轴。
具体实施方式
附图为本发明的一种具体实施例，该实施例钻杆1的下端固定于钢管撑2的中间上部，钢管撑的中间下部固定于钢板撑二4的上端，钢板撑二的下端固定于电动机二7的外壳中间上部，电动机二的前端输出轴16固定有前半凸梯形刀柱10，电动机二的后端输出轴固定有后半凸梯形刀柱14；钢管撑的左端下部固定于钢板撑一3的上端，钢板撑一的下端固定于电动机一6的外壳中间上部，电动机一的前端输出轴16固定有前半凹梯形刀柱一9，电动机一的后端输出轴固定有后半凹梯形刀柱一13；钢管撑的右端下部固定于钢板撑三5的上端，钢板撑三的下端固定于电动机三8的外壳中间上部，电动机三的前端输出轴固定有前半凹梯形刀柱二11，电动机三的后端输出轴固定有后半凹梯形刀柱二15；前半凹梯形刀柱一和后半凹梯形刀柱一组成一个中间凹的凹梯形刀柱，前半凹梯形刀柱二和后半凹梯形刀柱二组成另一个中间凹的凹梯形刀柱，每个凹梯形刀柱的侧表面分别安装有多个刀头12；前半凸梯形刀柱和后半凸梯形刀柱组成一个中间凸的凸梯形刀柱，凸梯形刀柱的侧表面安装有多个刀头12；凹梯形刀柱横截面的凹梯形与凸梯形刀柱横截面的凸梯形吻合。
本发明还安装有灌浆泵，工作时灌浆泵对左边凹梯形刀柱和中间凸梯形刀柱之间以及右边凹梯形刀柱和中间凸梯形刀柱之间的部位分别灌注水泥浆，电动机一驱动前半凹梯形刀柱一和后半凹梯形刀柱一正转，电动机三驱动前半凹梯形刀柱二和后半凹梯形刀柱二反转，电动机二驱动前半凸梯形刀柱正转，电动机二驱动后半凸梯形刀柱反转，前半凹梯形刀柱一、后半凹梯形刀柱一、前半凹梯形刀柱二、后半凹梯形刀柱二以及前半凸梯形刀柱、后半凸梯形刀柱在转动中将其下端的土体与水泥浆搅拌；前半凹梯形刀柱一、后半凹梯形刀柱一在转动中将左端搅拌成凹梯形头，前半凹梯形刀柱二、后半凹梯形刀柱二在转动中将右端搅拌成凹梯形头；钻杆在向下压进过程中形成一个左右两端分别带有凹梯形头的水泥土梯形头桩。

Claims (2)

1.一种凹梯形头桩机；其特征在于：
凹梯形头桩机包括：钻杆（1）的下端固定于钢管撑（2）的中间上部，钢管撑的中间下部固定于钢板撑二（4）的上端，钢板撑二的下端固定于电动机二（7）的外壳中间上部，电动机二的前端输出轴（16）固定有前半凸梯形刀柱（10），电动机二的后端输出轴固定有后半凸梯形刀柱（14）；钢管撑的左端下部固定于钢板撑一（3）的上端，钢板撑一的下端固定于电动机一（6）的外壳中间上部，电动机一的前端输出轴（16）固定有前半凹梯形刀柱一（9），电动机一的后端输出轴固定有后半凹梯形刀柱一（13）；钢管撑的右端下部固定于钢板撑三5）的上端，钢板撑三的下端固定于电动机三（8）的外壳中间上部，电动机三的前端输出轴固定有前半凹梯形刀柱二（11），电动机三的后端输出轴固定有后半凹梯形刀柱二（15）；前半凹梯形刀柱一和后半凹梯形刀柱一组成一个中间凹的凹梯形刀柱，前半凹梯形刀柱二和后半凹梯形刀柱二组成另一个中间凹的凹梯形刀柱，每个凹梯形刀柱的侧表面分别安装有多个刀头（12）；前半凸梯形刀柱和后半凸梯形刀柱组成一个中间凸的凸梯形刀柱，凸梯形刀柱的侧表面安装有多个刀头（12）；
凹梯形头桩机工作时灌浆泵对左边凹梯形刀柱和中间凸梯形刀柱之间以及右边凹梯形刀柱和中间凸梯形刀柱之间的部位分别灌注水泥浆，电动机一驱动前半凹梯形刀柱一和后半凹梯形刀柱一正转，电动机三驱动前半凹梯形刀柱二和后半凹梯形刀柱二反转，电动机二驱动前半凸梯形刀柱正转，电动机二驱动后半凸梯形刀柱反转，前半凹梯形刀柱一、后半凹梯形刀柱一、前半凹梯形刀柱二、后半凹梯形刀柱二以及前半凸梯形刀柱、后半凸梯形刀柱在转动中将其下端的土体与水泥浆搅拌；前半凹梯形刀柱一、后半凹梯形刀柱一在转动中将左端搅拌成凹梯形头，前半凹梯形刀柱二、后半凹梯形刀柱二在转动中将右端搅拌成凹梯形头；钻杆在向下压进过程中形成一个左右两端分别带有凹梯形头的水泥土梯形头桩。
2.根据权利要求1所述的凹梯形头桩机，其特征在于：凹梯形刀柱横截面的凹梯形与凸梯形刀柱横截面的凸梯形吻合。
CN201610253923.7A 2016-04-23 2016-04-23 凹梯形头桩机 Withdrawn CN105862780A (zh)

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Application publication date: 20160817