CN202177704U - 强磁固定式外挂三分量检波器 - Google Patents

强磁固定式外挂三分量检波器 Download PDF

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CN202177704U
CN202177704U CN2011202344212U CN201120234421U CN202177704U CN 202177704 U CN202177704 U CN 202177704U CN 2011202344212 U CN2011202344212 U CN 2011202344212U CN 201120234421 U CN201120234421 U CN 201120234421U CN 202177704 U CN202177704 U CN 202177704U
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黄少泽
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FUZHOU HUAHONG INTELLIGENT TECHNOLOGY Co Ltd
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FUZHOU HUAHONG INTELLIGENT TECHNOLOGY Co Ltd
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Abstract

本实用新型公开强磁固定式外挂三分量检波器,包括外挂三分量,还包括强磁底座和强磁铁,强磁底座设置在外挂三分量上,强磁铁设置在强磁底座中。本实用新型通过在外挂三分量上设置强磁底座和强磁铁,在井下巷道探测使用时,通过强磁铁使外挂三分量吸附在金属锚杆上,利用金属锚杆将外挂三分量伸入矿层中进行探测,不用人工去顶住,没有产生额外的干扰,能增加稳固性和减少产生共震现象,使探测参数更为准确。

Description

强磁固定式外挂三分量检波器
技术领域
本实用新型涉及矿用地质探测仪器技术领域,具体涉及一种强磁固定式外挂三分量检波器。
背景技术
震波探测技术是地球物理探测的主要方法之一,也是采矿地质勘探重要手段之一。人工激发的震波在地下不同介质中传播,能够反映出不同的波速和密度界面的地下构造,以及围岩有差异的异常体的分布情况。通过仪器,可以探测到矿井采区及巷道探测断层、陷落柱、采空区的形态、走向、影响范围及顶底矿层厚度、围岩松动圈等内容,为采矿生产过程中出现的地质异常提供及时准确的预测参数。外挂三分量检波器的作用是在井下巷道的某些区域,将外挂三分量顶在壁上,在某一区域启动小型的爆炸,震波反馈到三个分量上,产生所需要的参数来判断矿井采区的地质构造,一般都是用人工将顶针顶在壁上。传统的煤矿井用巷道地质探测仪用外挂三分量检波器是一个顶针,经常出现不稳定人为震动,使探测参数出现偏差影响准确度。
发明内容
本实用新型所解决的技术问题是提供一种能增加稳固性和减少产生共震现象,使测试参数更为准确的强磁固定式外挂三分量检波器。
本实用新型所采用的技术方案是:强磁固定式外挂三分量检波器,包括外挂三分量,其特征在于,还包括强磁底座和强磁铁,强磁底座设置在外挂三分量上,强磁铁设置在强磁底座中。
本实用新型的有益效果是:本实用新型通过在外挂三分量上设置强磁底座和强磁铁,在井下巷道探测使用时,可通过强磁铁吸附在金属锚杆上,利用金属锚杆深入矿层中进行探测,不用人工去顶住,没有产生额外的干扰,能增加稳固性和减少产生共震现象,使探测参数更为准确。 
附图说明
图1为本实用新型强磁固定式外挂三分量检波器的结构示意图。
符号说明:
1-外挂三分量   2-强磁底座    3-强磁铁。             
具体实施方式
下面结合附图与具体实施例对本实用新型做进一步的说明:
本实用新型强磁固定式外挂三分量检波器的实施例结构,如图1所示,一种强磁固定式外挂三分量检波器,包括外挂三分量1,还包括强磁底座2和强磁铁3,强磁底座2安装在外挂三分量1上,强磁铁3安装在强磁底座中。该强磁固定式外挂三分量检波器在井下巷道探测使用时,通过强磁铁3使外挂三分量1吸附在金属锚杆上,利用金属锚杆将外挂三分量1伸入矿层中进行探测,不用人工去顶住,没有产生额外的干扰,能增加外挂三分量1的稳固性和减少产生共震现象,使探测参数更为准确。 

Claims (1)

1.强磁固定式外挂三分量检波器,包括外挂三分量,其特征在于,还包括强磁底座和强磁铁,强磁底座设置在外挂三分量上,强磁铁设置在强磁底座中。
CN2011202344212U 2011-07-05 2011-07-05 强磁固定式外挂三分量检波器 Expired - Lifetime CN202177704U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111123352A (zh) * 2019-12-16 2020-05-08 山东滨莱高速公路有限公司 适用于隧道超前地质预报的检波器快速固定装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111123352A (zh) * 2019-12-16 2020-05-08 山东滨莱高速公路有限公司 适用于隧道超前地质预报的检波器快速固定装置
CN111123352B (zh) * 2019-12-16 2024-01-12 山东滨莱高速公路有限公司 适用于隧道超前地质预报的检波器快速固定装置

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Address before: 350003, No. 6, building B, zone 1, Fuzhou Software Park, 89 software Avenue, Gulou District, Fujian, Fuzhou

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Granted publication date: 20120328