CN104453702A - 矩形孔钻机清泥装置 - Google Patents

矩形孔钻机清泥装置 Download PDF

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CN104453702A
CN104453702A CN201410727012.4A CN201410727012A CN104453702A CN 104453702 A CN104453702 A CN 104453702A CN 201410727012 A CN201410727012 A CN 201410727012A CN 104453702 A CN104453702 A CN 104453702A
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fixed
rod
rotating shaft
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CN104453702B (zh
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张永忠
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Jiangsu runxun Construction Engineering Co.,Ltd.
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    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00Drives for drilling, used in the borehole
    • E21B4/04Electric drives
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B37/00Methods or apparatus for cleaning boreholes or wells
    • E21B37/02Scrapers specially adapted therefor
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00Drives for drilling, used in the borehole
    • E21B4/16Plural down-hole drives, e.g. for combined percussion and rotary drilling; Drives for multi-bit drilling units

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
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  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)

Abstract

一种矩形孔钻机清泥装置,钻杆下端左边固定有转轴②、右边固定有转轴③,顶杆②下端设有轴套,轴套套在转轴②上,可以转轴②为圆心转动,顶杆③下端设有轴套,轴套套在转轴③上,可以转轴③为圆心转动,顶杆②上端设有电动滚筒①,顶杆②中间固定有弹簧②的下端,弹簧②的上端固定于钻杆,顶杆③上端设有电动滚筒②,顶杆③中间固定于弹簧③的下端,弹簧③的上端固定于钻杆,电动滚筒①、电动滚筒②上均分别设有数个清泥刀。

Description

矩形孔钻机清泥装置
技术领域
本发明涉及一种清泥装置,特别是一种矩形孔钻机的清泥装置。
背景技术
两边孔已浇筑混凝土的中间孔两边的混凝土壁上粘着许多泥土,目前普遍使用的方法是使用钢丝刷清除,因此,很难清除干净。
发明内容
本发明弥补了以上空白,提供了一种矩形孔钻机清泥装置。
本发明是通过如下技术方案实现的:
一种矩形孔钻机清泥装置,包括上部的钻杆,钻杆下端连有电机,电机外壳固定于支撑梁,电机的输出轴连于驱动钻杆,驱动钻杆下端固定有伞齿轮,伞齿轮齿合于大齿轮,大齿轮圆心设有转轴①,转轴①的一端设有斜块,转轴①的另一端固定于连接杆下端,连接杆上端固定于支撑梁;大齿轮外圈边缘设有一个销轴,销轴上挂有钩体,钩体固定于连杆的上端,连杆的下端铰接于滑动体,滑动体左右两边各固定有两个滑套,左边的两个滑套套在左边的导杆上,右边的两个滑套套在右边的导杆上,两个导杆上端固定于支撑梁,两个导杆下端分别设有限位块,滑动体下端通过连接块连于锤体,垂体下端设有数个冲击刀;连杆下部设有一弹簧①,弹簧①的上端铰接于连杆,下端铰接于滑动体,弹簧①下部设有一顶杆①,顶杆①的下端固定于滑动体;钻杆下端左边固定有转轴②、右边固定有转轴③,顶杆②下端设有轴套,轴套套在转轴②上,可以转轴②为圆心转动,顶杆③下端设有轴套,轴套套在转轴③上,可以转轴③为圆心转动,顶杆②上端设有电动滚筒①,顶杆②中间固定于弹簧②的下端,弹簧②的上端固定于钻杆,顶杆③上端设有电动滚筒②,顶杆③中间固定于弹簧③的下端,弹簧③的上端固定于钻杆,电动滚筒①、电动滚筒②上均分别设有数个清泥刀。
本发明具有以下的特点:
本发明通过电动滚筒①和电动滚筒②的转动,电动滚筒①、电动滚筒②的清泥刀将泥土清除,弹簧②推动顶杆②,使电动滚筒①的清泥刀靠紧左边的混凝土壁,弹簧③推动顶杆③,使电动滚筒②的清泥刀靠紧右边的混凝土壁,即使孔左右两边的混凝土壁存在不规则的情况下,由于清泥刀在弹簧的作用下随混凝土壁的高低而起伏,也能将泥土清除。
附图说明
下面结合附图对本发明作进一步的说明:
图1为本发明的结构示意图;
图2为A—A视图;
图中:1、钻杆,2、电机,3、驱动钻杆,4、伞齿轮,5、支撑梁,6、大齿轮,7、斜块,8、导杆,9、弹簧①,10、顶杆①,11、滑套,12、限位块,13、滑动体,14、连接块,15、锤体,16、冲击刀,17、转轴①,18、销轴,19、钩体,20、连杆,21、混凝土壁,22、连接杆,23、转轴②,24、转轴③,25、顶杆②,26、顶杆③,27、弹簧②,28、弹簧③,29、电动滚筒①,30、电动滚筒②,31、清泥刀。 
具体实施方式
附图为本发明的一种具体实施例,该实施例包括上部的钻杆1,钻杆下端连有电机2,电机外壳固定于支撑梁5,电机的输出轴连于驱动钻杆3,驱动钻杆下端固定有伞齿轮4,伞齿轮齿合于大齿轮6,大齿轮圆心设有转轴①17,转轴①的一端设有斜块7,转轴①的另一端固定于连接杆22下端,连接杆上端固定于支撑梁;大齿轮外圈边缘设有一个销轴18,销轴上挂有钩体19,钩体固定于连杆20的上端,连杆的下端铰接于滑动体13,滑动体左右两边各固定有两个滑套11,左边的两个滑套套在左边的导杆8上,右边的两个滑套套在右边的导杆8上,两个导杆上端固定于支撑梁,两个导杆下端分别设有限位块12,滑动体下端通过连接块14连于锤体15,垂体下端设有数个冲击刀16;连杆下部设有一弹簧①9,弹簧①的上端铰接于连杆,下端铰接于滑动体,弹簧①下部设有一顶杆①10,顶杆①的下端固定于滑动体;钻杆下端左边固定有转轴②23、右边固定有转轴③24,顶杆②下端设有轴套,轴套套在转轴②上,可以转轴②为圆心转动,顶杆③下端设有轴套,轴套套在转轴③上,可以转轴③为圆心转动,顶杆②上端设有电动滚筒①29,顶杆②中间固定于弹簧②27的下端,弹簧②的上端固定于钻杆,顶杆③上端设有电动滚筒②30,顶杆③中间固定于弹簧③28的下端,弹簧③的上端固定于钻杆,电动滚筒①、电动滚筒②上均分别设有数个清泥刀31。
矩形孔钻机工作时,电机通过驱动钻杆、伞齿轮驱动大齿轮以转轴①为圆心逆时针转动,大齿轮上的销轴在转动过程中,带动钩体、连杆、滑动体、连接块、锤体一起上升,销轴带动钩体到达大齿轮顶端时,由于受大齿轮中间转轴的阻挡,销轴转过后钩体即脱钩沿斜块滑下,锤体亦即落下锤击地层,当销轴转到图1位置时重复以上动作,如此反复。
矩形孔钻机清泥器适用于两边孔已浇筑混凝土的中间孔,中间孔两边的混凝土壁上粘着许多泥土,为了加强连接,需把泥土清除,本发明通过电动滚筒①和电动滚筒②的转动,电动滚筒①、电动滚筒②的清泥刀将泥土清除,弹簧②推动顶杆②,使电动滚筒①的清泥刀靠紧左边的混凝土壁,弹簧③推动顶杆③,使电动滚筒②的清泥刀靠紧右边的混凝土壁。

Claims (1)

1.一种矩形孔钻机清泥装置,包括上部的钻杆(1),钻杆下端连有电机(2),电机外壳固定于支撑梁(5),电机的输出轴连于驱动钻杆(3),驱动钻杆下端固定有伞齿轮(4),伞齿轮齿合于大齿轮(6),大齿轮圆心设有转轴①(17),转轴①的一端设有斜块(7),转轴①的另一端固定于连接杆(22)下端,连接杆上端固定于支撑梁;大齿轮外圈边缘设有一个销轴(18),销轴上挂有钩体(19),钩体固定于连杆(20)的上端,连杆的下端铰接于滑动体(13),滑动体左右两边各固定有两个滑套(11),左边的两个滑套套在左边的导杆(8)上,右边的两个滑套套在右边的导杆(8)上,两个导杆上端固定于支撑梁,两个导杆下端分别设有限位块(12),滑动体下端通过连接块(14)连于锤体(15),垂体下端设有数个冲击刀(16);连杆下部设有一弹簧①(9),弹簧①的上端铰接于连杆,下端铰接于滑动体,弹簧①下部设有一顶杆①(10),顶杆①的下端固定于滑动体,其特征在于:钻杆下端左边固定有转轴②(23)、右边固定有转轴③(24),顶杆②下端设有轴套,轴套套在转轴②上,可以转轴②为圆心转动,顶杆③下端设有轴套,轴套套在转轴③上,可以转轴③为圆心转动,顶杆②上端设有电动滚筒①(29),顶杆②中间固定于弹簧②(27)的下端,弹簧②的上端固定于钻杆,顶杆③上端设有电动滚筒②(30),顶杆③中间固定于弹簧③(28)的下端,弹簧③的上端固定于钻杆,电动滚筒①、电动滚筒②上均分别设有数个清泥刀(31)。
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CN104895495A (zh) * 2015-06-15 2015-09-09 杨炳 一种带有耐磨层和输油管的钻孔装置
CN104929515A (zh) * 2015-06-05 2015-09-23 朱艳菊 人字孔成孔机

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CN106894754B (zh) * 2017-03-06 2019-01-18 滁州市金玉滁菊生态科技有限公司 一种土壤打孔装置

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