CN220353868U - 一种井巷爆破炮孔塌孔处理装置 - Google Patents
一种井巷爆破炮孔塌孔处理装置 Download PDFInfo
- Publication number
- CN220353868U CN220353868U CN202322109643.7U CN202322109643U CN220353868U CN 220353868 U CN220353868 U CN 220353868U CN 202322109643 U CN202322109643 U CN 202322109643U CN 220353868 U CN220353868 U CN 220353868U
- Authority
- CN
- China
- Prior art keywords
- drill
- side wall
- cleaning plate
- placing groove
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005422 blasting Methods 0.000 title claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 32
- 238000005553 drilling Methods 0.000 claims abstract description 16
- 239000004575 stone Substances 0.000 claims abstract description 15
- 238000013016 damping Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000011435 rock Substances 0.000 description 7
- 238000004080 punching Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202322109643.7U CN220353868U (zh) | 2023-08-07 | 2023-08-07 | 一种井巷爆破炮孔塌孔处理装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202322109643.7U CN220353868U (zh) | 2023-08-07 | 2023-08-07 | 一种井巷爆破炮孔塌孔处理装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN220353868U true CN220353868U (zh) | 2024-01-16 |
Family
ID=89505188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202322109643.7U Active CN220353868U (zh) | 2023-08-07 | 2023-08-07 | 一种井巷爆破炮孔塌孔处理装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN220353868U (zh) |
-
2023
- 2023-08-07 CN CN202322109643.7U patent/CN220353868U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3926267A (en) | Device for driving holes in the ground | |
CN113640050B (zh) | 一种用于野外岩石地质勘测的样品采集取样装置 | |
CN108590688B (zh) | 一种带有液压钻机的tbm掘进机及其掘进施工方法 | |
CN217106982U (zh) | 一种工程设计用的岩土勘察钻探装置 | |
CN115541297A (zh) | 一种用于矿产工程的勘探设备 | |
CN115728088A (zh) | 一种地质勘探取样方法及取样设备 | |
CN220353868U (zh) | 一种井巷爆破炮孔塌孔处理装置 | |
CN116816346A (zh) | 一种井巷爆破炮孔塌孔处理装置 | |
CN106894822A (zh) | 带耙齿的掘进机截割头及伸缩结构与附带钻具 | |
CN216898577U (zh) | 隧道安全高效复合爆破辅助装置 | |
CN112697000B (zh) | 一种煤炭露天开采爆破方法 | |
CN213869718U (zh) | 露天开采用爆破钻孔装置 | |
CN115575173A (zh) | 一种矿山地质勘探用破碎取样装置 | |
CN212535537U (zh) | 一种钻炮孔用钻机限位装置 | |
CN114352273A (zh) | 一种基于煤矿开采的快速掘进钻探设备 | |
CN208164020U (zh) | 一种爆破钻孔装置 | |
CN214894137U (zh) | 一种隧道洞口立体勘探用取样装置 | |
CN220955445U (zh) | 一种具备定位功能的煤矿资源开矿装置 | |
CN217586356U (zh) | 一种地质探测用扩孔器 | |
CN217055004U (zh) | 一种受限区域爆破施工装置 | |
CN220748202U (zh) | 一种具有岩芯保护功能的钻探取样设备 | |
CN211342749U (zh) | 一种井下采矿掘进设备 | |
CN218211021U (zh) | 爆破孔压实护理装置 | |
CN214007145U (zh) | 一种用于煤矿井下作业的掘进装置 | |
CN220336856U (zh) | 一种煤矿地测防治水用钻探设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240422 Address after: 737104 No. 2 Lanzhou Road, Beijing Road Street, Jinchuan District, Jinchang City, Gansu Province Patentee after: Jinchuan Group Nickel Cobalt Co.,Ltd. Country or region after: China Patentee after: Gansu Jiulian Blasting Engineering Co.,Ltd. Address before: 737103 No. 98, Jinchuan Road, Jinchang, Gansu Patentee before: JINCHUAN GROUP Co.,Ltd. Country or region before: China Patentee before: Gansu Jiulian Blasting Engineering Co.,Ltd. |