CN202759199U - 矿用接线盒 - Google Patents

矿用接线盒 Download PDF

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Publication number
CN202759199U
CN202759199U CN 201220299433 CN201220299433U CN202759199U CN 202759199 U CN202759199 U CN 202759199U CN 201220299433 CN201220299433 CN 201220299433 CN 201220299433 U CN201220299433 U CN 201220299433U CN 202759199 U CN202759199 U CN 202759199U
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interface board
plc
mine
box body
junction box
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Expired - Lifetime
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CN 201220299433
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English (en)
Inventor
陈亚东
朱忠伟
李晓辉
张宁
赵新卫
王家龙
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Xuzhou Zhonan Science&technology Co ltd
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XUZHOU ZHONGAN MACHINERY MANUFACTURING CO LTD
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Abstract

本实用新型公开了一种矿用接线盒，属于连接装置技术领域，包括盒体，还包括接口板，接口板设置在盒体内部，PLC与盒体内部的接口板连接，接口板与传感器连接。有益效果是用接口板代替矩阵扫描板，在不影响PLC和传感器正常工作的同时，节省PLC的接口资源，提高PLC的使用效率。

Description

矿用接线盒
技术领域
本实用新型涉及一种矿用接线盒，属于连接装置技术领域。
背景技术
在煤矿矿井下，为了方便接线及维护,同时也是安装开关的需要，很多地方都有接线盒，在连接PLC和传感器时，一般接线盒内都采用矩阵扫描板，如此一来，PLC的接口资源就要被矩阵扫描板占用一部分，当要连接的传感器过多时，PLC的接口就会不够用了。
发明内容
针对上述现有技术存在的问题，本实用新型提供一种矿用接线盒，节省PLC的接口资源，提高PLC的使用效率。
为了实现上述目的，本实用新型采用的技术方案是：一种矿用接线盒，包括盒体，还包括接口板，接口板设置在盒体内部，PLC与盒体内部的接口板连接，接口板与传感器连接。
本实用新型的有益效果是：用接口板代替矩阵扫描板，在不影响PLC和传感器正常工作的同时，节省PLC的接口资源，提高PLC的使用效率。
附图说明
图1为本实用新型的结构示意图。
图中：1、PLC，2、盒体，3、接口板，4、传感器。
具体实施方式
下面结合附图对本实用新型作进一步说明。
如图1所示，本矿用接线盒，包括盒体2，还包括接口板3，接口板3设置在盒体2内部，PLC1与盒体2内部的接口板3连接，接口板3与传感器4连接。用接口板3代替矩阵扫描板，在不影响PLC1和传感器4正常工作的同时，节省PLC1的接口资源，提高PLC1的使用效率。

Claims (1)

1.一种矿用接线盒，包括盒体（2），其特征在于，还包括接口板（3），接口板（3）设置在盒体（2）内部，PLC（1）与盒体（2）内部的接口板（3）连接，接口板（3）与传感器（4）连接。
CN 201220299433 2012-06-25 2012-06-25 矿用接线盒 Expired - Lifetime CN202759199U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220299433 CN202759199U (zh) 2012-06-25 2012-06-25 矿用接线盒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220299433 CN202759199U (zh) 2012-06-25 2012-06-25 矿用接线盒

Publications (1)

Publication Number Publication Date
CN202759199U true CN202759199U (zh) 2013-02-27

Family

ID=47738361

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220299433 Expired - Lifetime CN202759199U (zh) 2012-06-25 2012-06-25 矿用接线盒

Country Status (1)

Country Link
CN (1) CN202759199U (zh)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: XUZHOU ZHONAN SCIENCE + TECHNOLOGY CO., LTD.

Free format text: FORMER NAME: XUZHOU ZHONG'AN MACHINERY MANUFACTURING CO., LTD.

Owner name: XUZHOU ZHONG'AN MACHINERY MANUFACTURING CO., LTD.

Free format text: FORMER NAME: XUZHOU ZHONGAN MACHINERY CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 221116, Xuzhou District, Jiangsu City, Copper Mt. province Copper Mt. Economic Development Zone Park Road West, landscape Hebei

Patentee after: Xuzhou Zhong An machinery manufacturing Limited by Share Ltd.

Address before: 221116, Xuzhou District, Jiangsu City, Copper Mt. province Copper Mt. Economic Development Zone Park Road West, landscape Hebei

Patentee before: Xuzhou Zhongan Machinery Manufacturing Co.,Ltd.

Address after: 221116, Xuzhou District, Jiangsu City, Copper Mt. province Copper Mt. Economic Development Zone Park Road West, landscape Hebei

Patentee after: XUZHOU ZHONAN SCIENCE&TECHNOLOGY Co.,Ltd.

Address before: 221116, Xuzhou District, Jiangsu City, Copper Mt. province Copper Mt. Economic Development Zone Park Road West, landscape Hebei

Patentee before: Xuzhou Zhong An machinery manufacturing Limited by Share Ltd.

CX01 Expiry of patent term

Granted publication date: 20130227

CX01 Expiry of patent term