CN204662438U - 一种新型免拆装打桩机 - Google Patents

一种新型免拆装打桩机 Download PDF

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CN204662438U
CN204662438U CN201520370261.2U CN201520370261U CN204662438U CN 204662438 U CN204662438 U CN 204662438U CN 201520370261 U CN201520370261 U CN 201520370261U CN 204662438 U CN204662438 U CN 204662438U
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马春根
曹开伟
徐东辉
熊小林
沈佳
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Jiangxi Zhongheng Underground Space Technology Co ltd
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JIANGXI ZHONGHENG GEOTECHNICAL ENGINEERING TECHNOLOGY Co Ltd
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Abstract

本实用新型涉及一种新型免拆装打桩机,包括折叠式主架、主架撑杆、行走机构、回转机构、机座、卷扬机构、操纵室、动力头、液压系统及电气系统,所述机座(18)上部设置有折叠式主架(3)、操纵室(4)、卷扬机构(5)、起架油缸(7)、辅助油缸(12)及电气系统,两侧设置有液压支腿(8),前端设置有导向架(9);所述折叠主架(3)顶端设置有滑轮三(10)、外侧部设置有滑道(11)和撑杆托架(13)、所述滑道(11)中部卡接有稳定三脚架(14)。该桩机有效的解决了目前CFG型桩机短途运输不便及长途运输不能自行上车运输的技术难题,大幅提高了施工速度和效益,因此具有广阔的市场前景。

Description

一种新型免拆装打桩机
技术领域
本实用新型涉及一种打桩机,尤其是一种新型免拆装打桩机。
背景技术
目前桩基行业在居民高层建筑、高速铁路、高速公路等地基基础处理时主要使用的是CFG型桩机,该机型采用液压步履式行走方式,具有就位方便准确、稳定可靠、过载能力强、操作方便的优点。但是目前该机型在运输时,需要将其立柱、撑杆、动力头进行拆装后再进行运输,使用时又要重新组装试机,极大的阻碍了施工进度,增加了施工成本。
发明内容
本实用新型要解决的技术问题是提供一种结构合理、设计新颖,能有效解决CFG型桩机短途整体式运输困难的新型折叠打桩机。
本实用新型的技术方案是:一种新型免拆装打桩机,包括折叠式主架、主架撑杆、行走机构、回转机构、机座、卷扬机构、操纵室、动力头、液压系统及电气系统,其特征在于:所述行走机构上设置有回转机构,所述回转机构上部设置有机座,所述机座上部设置有折叠式主架、操纵室、卷扬机构、起架油缸、辅助油缸及电气系统,两侧设置有液压支腿,前端设置有导向架;所述折叠式主架底部固定在机座前端,中部落在机座尾部支架上,所述折叠主架顶端设置有滑轮三、外侧部设置有滑道和撑杆托架,所述滑道中部卡接有稳定三脚架;所述起架油缸的一端固定在折叠式主架下部,另一端固定在机座前部;所述动力头固定在滑道上;所述辅助油缸一端与折叠式主架中部连接,另一端固定在机座尾部;所述主架撑杆的一端固定在折叠式主架的上部,另一端落在撑杆托架上;所述稳定三脚架顶部设置有滑轮一,动力头顶部设置有滑轮二。
所述稳定三脚架底部设置有与滑道结构相配合的活动卡。
所述折叠式主架顶端的滑轮三、动力头顶部的滑轮二、稳定三脚架顶部的滑轮一之间设置有紧固托绳。
所述操纵室、卷扬机构、电气系统固定在机座的中后部。
本实用新型对目前CFG型桩机进行改进,通过增加辅助油缸、稳定三脚架、撑杆托架,实现了履带、叠式主架、主架撑杆、动力头、鹤嘴、钢丝绳的免拆,方便短途自行行走和长途自行上车运输,有效的解决了目前桩机短途运输不便的技术难题,大幅提高了施工速度和效益,因此该新型折叠打桩机具有广阔的市场空间。
附图说明
图1是本实用新型免拆装打桩机折叠后的结构示意图;
图2是本实用新型免拆装打桩机施工时的结构示意图。
具体实施方式
一种新型折叠打桩机,如附图1、2所示,包括折叠式主架、主架撑杆、履带、回转机构、机座、卷扬机构、操纵室、动力头、液压系统及电气系统,所述行走机构1上安装有回转机构2,所述回转机构2上安装有机座18、所述机座18上部的前端铰接有折叠式主架3、中后部固定有操纵室4、卷扬机构5及电气系统、前部铰接有起架油缸7,两侧设置有四个液压支腿8,前端铰接固定有导向架9;所述折叠式主架3顶端安装有滑轮三、外侧部焊接有滑道11和撑杆托架13,所述滑道11中部卡接有稳定三脚架14;所述起架油缸7的一端铰接在折叠式主架3下部,另一端铰接在机座18的前部;所述动力头15活动固定在滑道11上;所述辅助油缸12的一端支撑在折叠式主架3中部,另一端铰接固定在机座18尾部;所述主架撑杆6一端铰接在折叠式主架3的上部,另一端落在撑杆托架13上;所述稳定三脚架14顶部安装有滑轮一,所述动力头15顶部安装有滑轮二。
所述稳定三脚架14底部设置有与滑道11钢轨结构相配合的活动卡。
所述折叠式主架3一端的滑轮组10、动力头15顶部的滑轮二、稳定三脚架14顶部的滑轮一之间设置有紧固拉绳16。
本实用新型新型免拆装打桩机的工作原理为:本新型免拆装打桩机在短途运输时的结构图如图1所示,当到达下一桩位时,启动四个液压支腿8,先松开紧固拉绳16,再取下滑道11上部的稳定三脚架14,然后先启动辅助油缸12,待折叠式主架3上升到与机座18成10°角时,启动起架油缸7,待折叠式主架3上升到与机座18成90°角后,将主架撑杆6的一端与撑杆托架13进行脱离,并铰接固定在机座18中部,然后启动卷扬机构5将动力头15提升到折叠式主架3顶部,最后在动力头15上安装钻具18,并进行桩基施工,如图2所示。
以上所述,仅为本实用新型较佳的具体实施方式,但本实用新型保护范围并不局限于此,根据本实用新型的技术方案及其发明构思加以等同替换或改变,都应涵盖在本实用新型的保护范围之内。

Claims (4)

1.一种新型免拆装打桩机,包括折叠式主架、主架撑杆、行走机构、回转机构、机座、卷扬机构、操纵室、动力头、液压系统及电气系统,其特征在于:所述行走机构(1)上设置有回转机构(2),所述回转机构(2)上部设置有机座(18),所述机座(18)上部设置有折叠式主架(3)、操纵室(4)、卷扬机构(5)、起架油缸(7)、辅助油缸(12)及电气系统,两侧设置有液压支腿(8),前端设置有导向架(9);所述折叠式主架(3)底部固定在机座(18)前端,中部落在机座(18)尾部支架上,所述折叠主架(3)顶端设置有滑轮三(10)、外侧部设置有滑道(11)和撑杆托架(13)、所述滑道(11)中部卡接有稳定三脚架(14);所述起架油缸(7)的一端固定在折叠式主架(3)下部,另一端固定在机座(18)前部;所述动力头(15)固定在滑道(11)上;所述辅助油缸(12)一端与折叠式主架(3)中部连接,另一端固定在机座(18)尾部;所述主架撑杆(6)的一端固定在折叠式主架(3)的上部,另一端落在撑杆托架(13)上;所述稳定三脚架(14)顶部设置有滑轮一,动力头(15)顶部设置有滑轮二。
2.根据权利要求1所述的新型免拆装打桩机,其特征在于:所述稳定三脚架(14)底部设置有与滑道(11)钢轨结构相配合的活动卡。
3.根据权利要求1所述的新型免拆装打桩机,其特征在于:所述折叠式主架(3)顶端的滑轮三(10)、动力头(15)顶部的滑轮二、稳定三脚架(14)顶部的滑轮一之间设置有紧固托绳(16)。
4.根据权利要求1所述的新型免拆装打桩机,其特征在于:所述操纵室(4)、卷扬机构(5)、电气系统固定在机座(18)的中后部。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106545343A (zh) * 2016-10-28 2017-03-29 江西中恒地下空间科技有限公司 一种暗挖地下管廊和蓄井的施工方法
CN112709227A (zh) * 2020-12-24 2021-04-27 恒天九五重工有限公司 一种打桩机的起架系统

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106545343A (zh) * 2016-10-28 2017-03-29 江西中恒地下空间科技有限公司 一种暗挖地下管廊和蓄井的施工方法
CN106545343B (zh) * 2016-10-28 2020-08-04 江西中恒地下空间科技有限公司 一种暗挖地下管廊和蓄井的施工方法
CN112709227A (zh) * 2020-12-24 2021-04-27 恒天九五重工有限公司 一种打桩机的起架系统

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