CN102777178B - 一种薄煤层采煤机载人仓 - Google Patents

一种薄煤层采煤机载人仓 Download PDF

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CN102777178B
CN102777178B CN201210275358.6A CN201210275358A CN102777178B CN 102777178 B CN102777178 B CN 102777178B CN 201210275358 A CN201210275358 A CN 201210275358A CN 102777178 B CN102777178 B CN 102777178B
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bin
manned
warehouse
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CN102777178A (zh
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曹金龙
赵大虎
张雷
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Guoke Zhongmai (Xuzhou) Energy Technology Co.,Ltd.
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JIANGSU ZHONGJI MINE EQUIPMENT CO Ltd
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Abstract

本发明公开了一种薄煤层采煤机载人仓,属于煤矿机械技术领域,采煤机(1)通过牵引杆(2)铰接有仓体(5),在牵引杆与仓体之间铰接有连接杆二(6),仓体分别通过两个连接杆一(4)与跨装在电缆槽的栏杆上的两个马蹄型槽(3)铰接,在两个连接杆一之间铰接有中间连杆(7)。采用在采煤机上连接仓体的方式,使得工作人员不再需要在薄煤层的巷道里爬行作业,方便工作人员在巷道内行动,便于对采煤机进行操作控制,降低了劳动强度,提高了工作效率。

Description

一种薄煤层采煤机载人仓
技术领域
本发明涉及一种薄煤层采煤机,具体是一种薄煤层采煤机载人仓,属于煤矿机械技术领域。
背景技术
在现有技术中,虽然我国在中厚以上煤层(煤层厚度1.3m以上)机械化开采水平都达到了相当高的水准,但在薄煤层(煤层厚度在0.8m~1.3m)由于工作巷道空间过于狭小,不论是采煤机、刮板机还是液压支架,都会局限于空间的影响而有诸多限制,由此造成了薄煤层采煤效率较低、装煤效果较差等诸多问题。同时,井下操作人员在工作过程中是无法站立的,只能匍匐爬行进行作业,由于工作面内有采煤机、液压支架等诸多设备,前进十分费力,遇有坡度的巷道,上行更加困难,而且狭小的空间导致操作人员的操作极为不便,加大了工作强度,操作人员难以高效地操作采煤机等设备,严重影响工作效率。
发明内容
针对上述现有技术存在的问题,本发明提供一种薄煤层采煤机载人仓,使得工作人员不再需要在薄煤层的巷道里爬行作业,方便工作人员在巷道内行动,便于对采煤机进行操作控制,降低劳动强度,提高工作效率。
为了实现上述目的,本发明通过以下技术方案实现:采煤机通过牵引杆铰接有仓体,在牵引杆与仓体之间铰接有连接杆二,仓体分别通过两个连接杆一与跨装在电缆槽的栏杆上的两个马蹄型槽铰接,在两个连接杆一之间铰接有中间连杆。
仓体呈圆滑曲线型,底部为平面。
本发明的有益效果是:采用在采煤机上连接仓体的方式,使得工作人员不再需要在薄煤层的巷道里爬行作业,方便工作人员在巷道内行动,便于对采煤机进行操作控制,降低了劳动强度,提高了工作效率。
附图说明
图1是本发明的主体结构示意图;
图2是本发明的俯视图。
图中:1、采煤机,2、牵引杆,3、马蹄型槽,4、连接杆一,5、仓体,6、连接杆二,7、中间连杆。
具体实施方式
下面结合附图对本发明做进一步说明。
如图1和图2所示,采煤机1通过牵引杆2铰接有仓体5,通过采煤机1给仓体5提供动力,在牵引杆2与仓体5之间铰接有连接杆二6,以实现仓体5与采煤机1同步进行前进或后退,仓体5分别通过两个连接杆一4与跨装在电缆槽的栏杆上的两个马蹄型槽3铰接,以控制仓体5的行进方向,防止跑偏,在两个连接杆一4之间铰接有中间连杆7,确保仓体5行进时与采煤机1平行运行。
仓体5呈圆滑曲线型,底部为平面,在采煤机1行进过程中,加上通过铰链铰接,使得仓体5有很强的伸缩性,在巷道内行进过程中如果碰到障碍可以翘起,顺利通过,并可以始终保证两个连接杆一4对仓体5的支撑,使仓体5运行更加平稳。

Claims (2)

1.一种薄煤层采煤机载人仓,其特征在于,采煤机(1)通过牵引杆(2)铰接有仓体(5),在牵引杆(2)与仓体(5)之间铰接有连接杆二(6),仓体(5)分别通过两个连接杆一(4)与跨装在电缆槽的栏杆上的两个马蹄型槽(3)铰接,在两个连接杆一(4)之间铰接有中间连杆(7)。
2.根据权利要求1所述的一种薄煤层采煤机载人仓,其特征在于,仓体(5)呈圆滑曲线型,底部为平面。
CN201210275358.6A 2012-08-03 2012-08-03 一种薄煤层采煤机载人仓 Active CN102777178B (zh)

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CN110422088A (zh) * 2019-08-29 2019-11-08 天地科技股份有限公司上海分公司 采煤机司机驾驶座和带有该驾驶座的薄煤层采煤机
CN113309560B (zh) * 2021-05-28 2024-05-14 华能煤炭技术研究有限公司 薄煤层综采工作面运人装置及综采设备
CN113431572B (zh) * 2021-07-28 2024-04-09 郑州煤矿机械集团股份有限公司 适用于煤矿薄煤层综采工作面的载人装置

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CN100577984C (zh) * 2007-07-20 2010-01-06 枣庄矿业(集团)有限责任公司第一机械厂 井下采煤设备
CN201599031U (zh) * 2009-12-14 2010-10-06 四川华蓥山广能集团嘉华机械有限责任公司 一种薄煤层采煤机支撑平衡装置
RU2442893C2 (ru) * 2010-05-19 2012-02-20 Закрытое акционерное общество "Производственная компания "Кузбасстрансуголь" Исполнительный орган горного комбайна для выемки угля в пластах с твердыми породными включениями
CN202023560U (zh) * 2010-12-16 2011-11-02 四川华蓥山广能(集团)有限责任公司 一种薄煤层采煤机乘人装置
CN202832538U (zh) * 2012-08-03 2013-03-27 江苏中机矿山设备有限公司 薄煤层采煤机载人仓

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