CN101705834B - 液压支架控制器操作面板 - Google Patents

液压支架控制器操作面板 Download PDF

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Publication number
CN101705834B
CN101705834B CN2009101723613A CN200910172361A CN101705834B CN 101705834 B CN101705834 B CN 101705834B CN 2009101723613 A CN2009101723613 A CN 2009101723613A CN 200910172361 A CN200910172361 A CN 200910172361A CN 101705834 B CN101705834 B CN 101705834B
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base plate
operation panel
pcb base
display screen
pcb substrate
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CN101705834A (zh
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高有进
王永强
崔建民
张旭阳
刘小霞
吕西臣
张彦伟
赵广会
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Zhengzhou Hengda Intelligent Control Technology Co.,Ltd.
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Zhengzhou Coal Mining Machinery Group Co Ltd
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Abstract

本发明公开了一种液压支架控制器操作面板，包括PCB基板，开设在PCB基板上的显示屏窗口，围绕所述显示窗口排列设置在PCB基板上表面的多个金属弹片导电薄膜开关；在PCB基板上位于所述每个金属弹片导电薄膜开关的一侧分别开设有安装孔，在所述安装孔内设置有指示发光二极管；在PCB基板上表面密封粘贴有一层透明绝缘聚酯薄膜。本发明优点在于使得在井下环境中能够非常直观地观察到控制器的实时运行状态；在PCB基板上表面密封粘贴有一层透明绝缘聚酯薄膜，将金属弹片导电薄膜开关、指示发光二极管、显示窗口覆盖，起到了很好的防尘、防爆密封作用；同时采用金属弹片导电薄膜开关也提高了开关控制的可靠性和使用寿命。

Description

液压支架控制器操作面板
技术领域
本发明涉及液压支架控制器，尤其是涉及液压支架控制器操作面板。
背景技术
液压支架控制器主要用于支架的升降、移架、架间通信等。由于井下使用场合的特殊性，因此要求控制器操作面板具备防尘、防爆功能。随着现代化井下综采工作面的发展，要求控制器的功能越来越多且体积还要小，这又要求控制器操作面板还要面积小、便于观察。
发明内容
本发明目的在于提供一种操作显示直观、安全可靠的液压支架控制器操作面板。
为实现上述目的，本发明可采取下述技术方案：
本发明所述的液压支架控制器操作面板，包括PCB基板，开设在PCB基板上的显示屏窗口，围绕所述显示屏窗口排列设置在PCB基板上表面的多个金属弹片导电薄膜开关；在PCB基板上位于所述每个金属弹片导电薄膜开关的一侧分别开设有安装孔，在所述安装孔内设置有指示发光二极管；在PCB基板上表面密封粘贴有一层透明绝缘聚酯薄膜。
本发明优点在于分别开设在PCB基板上位于所述每个金属弹片导电薄膜开关一侧的安装孔，以及设置在其内的指示发光二极管；使得在井下环境中能够非常直观地观察到控制器的实时运行状态；在PCB基板上表面密封粘贴有一层透明绝缘聚酯薄膜，将金属弹片导电薄膜开关、指示发光二极管、显示屏窗口覆盖，起到了很好的防尘、防爆密封作用；同时采用金属弹片导电薄膜开关也提高了开关控制的可靠性和使用寿命。
附图说明
图1是本发明的结构示意图。
图2是图1的左视图。
具体实施方式
如图1、2所示，本发明所述的液压支架控制器操作面板，包括PCB基板1，开设在PCB基板1上的显示屏窗口2，围绕所述显示屏窗口2排列设置在PCB基板1上表面的多个金属弹片导电薄膜开关3；在PCB基板1上位于所述每个金属弹片导电薄膜开关3的一侧分别开设有安装孔，在所述每个安装孔内设置有指示发光二极管4；在PCB基板1上表面密封粘贴有一层透明绝缘聚酯薄膜5。

Claims (1)

1.一种液压支架控制器操作面板，包括PCB基板(1)，开设在PCB基板(1)上的显示屏窗口(2)，围绕所述显示屏窗口(2)排列设置在PCB基板(1)上表面的多个金属弹片导电薄膜开关(3)；其特征在于：在PCB基板(1)上位于所述每个金属弹片导电薄膜开关(3)的一侧分别开设有安装孔，在所述安装孔内设置有指示发光二极管(4)；在PCB基板(1)上表面密封粘贴有一层透明绝缘聚酯薄膜(5)。
CN2009101723613A 2009-10-09 2009-10-09 液压支架控制器操作面板 Active CN101705834B (zh)

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CN2009101723613A CN101705834B (zh) 2009-10-09 2009-10-09 液压支架控制器操作面板

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CN101705834B true CN101705834B (zh) 2011-08-24

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102364059A (zh) * 2011-11-22 2012-02-29 郑州煤矿机械集团股份有限公司 液压支架控制器有线人机界面装置
JP7078409B2 (ja) * 2018-01-31 2022-05-31 川崎重工業株式会社 産業用ロボットの制御器の基板アセンブリ

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5020860A (en) * 1988-10-31 1991-06-04 Consolidation Coal Company Methods and apparatus for maintaining longwall face alignment
CN2318400Y (zh) * 1997-10-05 1999-05-12 兖州矿业(集团)有限责任公司东滩煤矿 液压支架伸缩式护帮板
DE102005045160A1 (de) * 2004-09-24 2006-03-30 Tiefenbach Control Systems Gmbh Schaltgerät für die elektro-magnetischen Hydraulikventile eines Schildausbaus
CN201125736Y (zh) * 2007-10-17 2008-10-01 王广涛 一种带前后拖梁的悬移液压支架
CN201496089U (zh) * 2009-10-09 2010-06-02 郑州煤矿机械集团股份有限公司 液压支架控制器操作面板

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5020860A (en) * 1988-10-31 1991-06-04 Consolidation Coal Company Methods and apparatus for maintaining longwall face alignment
CN2318400Y (zh) * 1997-10-05 1999-05-12 兖州矿业(集团)有限责任公司东滩煤矿 液压支架伸缩式护帮板
DE102005045160A1 (de) * 2004-09-24 2006-03-30 Tiefenbach Control Systems Gmbh Schaltgerät für die elektro-magnetischen Hydraulikventile eines Schildausbaus
CN201125736Y (zh) * 2007-10-17 2008-10-01 王广涛 一种带前后拖梁的悬移液压支架
CN201496089U (zh) * 2009-10-09 2010-06-02 郑州煤矿机械集团股份有限公司 液压支架控制器操作面板

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Application publication date: 20100512

Assignee: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd.

Assignor: ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd.

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Denomination of invention: Operation panel of hydraulic support frame controller

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