CN201991527U - 步进式行走掘进机 - Google Patents

步进式行走掘进机 Download PDF

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Publication number
CN201991527U
CN201991527U CN2011200979216U CN201120097921U CN201991527U CN 201991527 U CN201991527 U CN 201991527U CN 2011200979216 U CN2011200979216 U CN 2011200979216U CN 201120097921 U CN201120097921 U CN 201120097921U CN 201991527 U CN201991527 U CN 201991527U
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walking
tunneling machine
machine body
development machine
body portion
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CN2011200979216U
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栾喜庆
苑海龙
王苏
杜宗金
田远巍
潘文昭
李明寿
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Jiamusi Coal Mining Machinery Co Ltd
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Jiamusi Coal Mining Machinery Co Ltd
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Abstract

本实用新型涉及一种步进式行走掘进机,它由:铲板部、掘进机机体部、行走滑道、行走底板、调整油缸、后支撑部构成。铲板部安装在掘进机机体部的前端,掘进机机体部的下端设有行走滑道,行走底板装在行走滑道内,后支撑部装在掘进机机体部的后端,调整油缸安装在后支撑部的两侧。该产品结构简单,它依靠油缸的往复运动实现行走,故障率低,接地比压小,防陷,在松软地面时,机体底部不拖地,对底部构件不会造成损坏,提高了掘进机的使用寿命。

Description

步进式行走掘进机
技术领域:本实用新型涉及一种步进式行走掘进机。
背景技术:目前,现有的掘进机行走形式大多为履带式行走机构,结构复杂,故障率高,接地比压大,不防陷,在松软地面时,机体底部容易拖地,行走困难,对底部构件易造成损坏,影响了掘进机的使用寿命。
发明内容:本实用新型的目的在于克服上述缺点,提供一种步进式行走掘进机,它主要解决了现有的掘进机行走形式大多为履带式行走机构,结构复杂,故障率高,接地比压大,不防陷,在松软地面机体底部容易拖地,行走困难等问题。本实用新型的目的是这样实现的,步进式行走掘进机由:铲板部、掘进机机体部、行走滑道、行走底板、调整油缸、后支撑部构成。铲板部安装在掘进机机体部的前端,掘进机机体部的下端设有行走滑道,行走底板装在行走滑道内,后支撑部装在掘进机机体部的后端,调整油缸安装在后支撑部的两侧。该产品结构简单,它依靠油缸的往复运动实现行走,故障率低,接地比压小,防陷,在松软地面时,机体底部不拖地,对底部构件不会造成损坏,提高了掘进机的使用寿命。
附图说明:
附图是本实用新型步进式行走掘进机的结构示意图。
1-铲板部    2-掘进机机体部 3-行走滑道
4-行走底板  5-调整油缸     6-后支撑部
具体实施方式:下面结合附图详细说明本实用新型的最佳实施例,步进式行走掘进机由:铲板部1、掘进机机体部2、行走滑道3、行走底板4、调整油缸5、后支撑部6构成。铲板部1安装在掘进机机体部2的前端,掘进机机体部2的下端设有行走滑道3,行走底板4装在行走滑道3内,后支撑部6装在掘进机机体部2的后端,调整油缸5安装在后支撑部6的两侧,它可调整步进式行走掘进机的前进方向。

Claims (2)

1.一种步进式行走掘进机,它由:铲板部(1)、掘进机机体部(2)、行走滑道(3)、行走底板(4)、调整油缸(5)、后支撑部(6)构成,其特征在于:铲板部(1)安装在掘进机机体部(2)的前端,掘进机机体部(2)的下端设有行走滑道(3),行走底板(4)装在行走滑道(3)内。
2.根据权利要求1所述的步进式行走掘进机,其特征在于:后支撑部(6)装在掘进机机体部(2)的后端,调整油缸(5)安装在后支撑部(6)的两侧。
CN2011200979216U 2011-04-06 2011-04-06 步进式行走掘进机 Expired - Fee Related CN201991527U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200979216U CN201991527U (zh) 2011-04-06 2011-04-06 步进式行走掘进机

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CN2011200979216U CN201991527U (zh) 2011-04-06 2011-04-06 步进式行走掘进机

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CN201991527U true CN201991527U (zh) 2011-09-28

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104948181A (zh) * 2014-03-26 2015-09-30 沈阳开川科技有限公司 一种滑动行进式掘进机
CN106121669A (zh) * 2016-08-26 2016-11-16 蒲长晏 一种矿用掘进机
CN107965319A (zh) * 2017-12-28 2018-04-27 翟明华 臂式智能截割掘锚平行一体机

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104948181A (zh) * 2014-03-26 2015-09-30 沈阳开川科技有限公司 一种滑动行进式掘进机
CN106121669A (zh) * 2016-08-26 2016-11-16 蒲长晏 一种矿用掘进机
CN107965319A (zh) * 2017-12-28 2018-04-27 翟明华 臂式智能截割掘锚平行一体机

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