CN107782790B - 井下采掘作业敲帮检测锤装置 - Google Patents
井下采掘作业敲帮检测锤装置 Download PDFInfo
- Publication number
- CN107782790B CN107782790B CN201711254832.6A CN201711254832A CN107782790B CN 107782790 B CN107782790 B CN 107782790B CN 201711254832 A CN201711254832 A CN 201711254832A CN 107782790 B CN107782790 B CN 107782790B
- Authority
- CN
- China
- Prior art keywords
- hammer
- handle
- knocking
- hammer head
- fixed sleeve
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 238000009412 basement excavation Methods 0.000 title claims description 3
- 239000011435 rock Substances 0.000 claims abstract description 50
- 238000005524 ceramic coating Methods 0.000 claims abstract description 7
- 238000005289 physical deposition Methods 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims description 21
- 238000005065 mining Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 6
- 238000007689 inspection Methods 0.000 abstract description 2
- 210000004247 hand Anatomy 0.000 description 10
- 241000251131 Sphyrna Species 0.000 description 7
- 239000003245 coal Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010009 beating Methods 0.000 description 3
- 230000003116 impacting effect Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000012800 visualization Methods 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008262 pumice Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/045—Analysing solids by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- Geophysics And Detection Of Objects (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711254832.6A CN107782790B (zh) | 2017-12-04 | 2017-12-04 | 井下采掘作业敲帮检测锤装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711254832.6A CN107782790B (zh) | 2017-12-04 | 2017-12-04 | 井下采掘作业敲帮检测锤装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107782790A CN107782790A (zh) | 2018-03-09 |
CN107782790B true CN107782790B (zh) | 2020-11-03 |
Family
ID=61431383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711254832.6A Active CN107782790B (zh) | 2017-12-04 | 2017-12-04 | 井下采掘作业敲帮检测锤装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107782790B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112761726B (zh) * | 2020-12-30 | 2022-01-28 | 中国矿业大学 | 一种冒顶危险性评估预测装置和方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2346252Y (zh) * | 1998-04-10 | 1999-11-03 | 张伟忠 | 矿用多功能地质锤 |
CN201258759Y (zh) * | 2008-10-11 | 2009-06-17 | 唐山开实机电设备有限公司 | 多功能矿用探测棍 |
CN201970283U (zh) * | 2011-04-22 | 2011-09-14 | 上海赛拓五金工具有限公司 | 一种锤子 |
CN102773840B (zh) * | 2012-07-10 | 2014-07-23 | 伍尚强 | 安全锤 |
CN202964578U (zh) * | 2012-11-06 | 2013-06-05 | 山东科技大学 | 一种多功能地质锤 |
CN202943612U (zh) * | 2012-12-16 | 2013-05-22 | 冯旭东 | 一种矿山地质锤辅助连接装置 |
CN203426975U (zh) * | 2013-03-01 | 2014-02-12 | 毛登强 | 一种矿山安全敲帮问顶锤 |
CN204604249U (zh) * | 2015-02-09 | 2015-09-02 | 姜世奇 | 具有减震和高效部件的地质锤 |
CN204800573U (zh) * | 2015-07-15 | 2015-11-25 | 李松泽 | 一种便携式地质锤 |
CN204954769U (zh) * | 2015-09-16 | 2016-01-13 | 武汉中南冶勘资源环境工程有限公司 | 一种防迸溅可拆卸地质锤 |
CN205135633U (zh) * | 2015-12-02 | 2016-04-06 | 河北工程大学 | 一种岩巷掘进中敲帮问顶的装置 |
CN205225262U (zh) * | 2015-12-17 | 2016-05-11 | 辽宁天安科技有限公司 | 盾构式掘锚机 |
CN106142009A (zh) * | 2016-08-25 | 2016-11-23 | 无锡市东北塘永丰橡塑厂 | 一种可伸缩折叠的橡胶锤 |
CN206338071U (zh) * | 2016-11-24 | 2017-07-18 | 河北工程大学 | 一种敲帮问顶的装置 |
-
2017
- 2017-12-04 CN CN201711254832.6A patent/CN107782790B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN107782790A (zh) | 2018-03-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108645700B (zh) | 一种混凝土回弹仪及其使用方法 | |
CN107782790B (zh) | 井下采掘作业敲帮检测锤装置 | |
CN111350463A (zh) | 一种适用于较强岩石设有高强喷头的钻头 | |
Zhukov et al. | Improvement of down-the-hole air hammer efficiency by optimizing shapes of colliding parts | |
JP2012193592A (ja) | ウオーターハンマによる前方地山評価方法 | |
CN202330370U (zh) | 一种伸缩滚动式墙体饰面砖空鼓检测器 | |
KR100877919B1 (ko) | 탈리용 타격구가 구비된 건축용 거푸집 패널 | |
CN214238041U (zh) | 一种滑锤 | |
CN210422532U (zh) | 一种公路路面取芯机钻头 | |
CN212060052U (zh) | 一种建筑工程监理用面砖空鼓检测器 | |
KR100757042B1 (ko) | 도드락 장치용 공구 | |
CN110158613B (zh) | 一种型钢支护桩 | |
CN208946081U (zh) | 一种冲击钻射钉打钉器 | |
CN209214599U (zh) | 爆破炮孔倾角测量装置 | |
CN220251828U (zh) | 一种衬里检查锤 | |
CN210998529U (zh) | 一种加长气铲 | |
CN111042248A (zh) | 一种设有液压支撑的液压破碎锤 | |
CN211439820U (zh) | 螺栓拆卸工具 | |
CN205914202U (zh) | 一种具有二次破碎功能的破碎机锤头 | |
CN216247805U (zh) | 一种用于检查装修地面空鼓的检测工具 | |
CN219157817U (zh) | 一种氮气式破碎锤 | |
CN220319527U (zh) | 一种用于隧道底地层加固的防喷涌装置 | |
CN212827607U (zh) | 一种便于携带的防振錾子 | |
CN216226780U (zh) | 一种不锈钢铆钉高效拆卸工具 | |
CN203685013U (zh) | 一种一次切槽的装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201012 Address after: 221000 1-501, building loftc, West Greenland Business City, Hanyuan Avenue, Yunlong District, Xuzhou City, Jiangsu Province Applicant after: XUZHOU XINNANHU TECHNOLOGY Co.,Ltd. Address before: 221008 Jiangsu city in Xuzhou Province, the liberation of South University of science and Technology Park Quanshan district with innovation F Applicant before: Zhu Yuanbin |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230613 Address after: Floor 1, No. 38-1-7, Jinyao Road, Dalian Development Area, China (Liaoning) Pilot Free Trade Zone, Dalian City, Liaoning Province, 116000 (energy market) Patentee after: Dalian Saimu Mining Equipment Co.,Ltd. Address before: 221000 1-501, loftc building, West Greenland Business City, Hanyuan Avenue, Yunlong District, Xuzhou City, Jiangsu Province Patentee before: XUZHOU XINNANHU TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Knockout detection hammer device for underground mining operations Granted publication date: 20201103 Pledgee: Dalian Enterprise Credit Financing Guarantee Co.,Ltd. Pledgor: Dalian Saimu Mining Equipment Co.,Ltd. Registration number: Y2024980015287 |