CN105332700A - 一种煤矿巷道开槽机 - Google Patents
一种煤矿巷道开槽机 Download PDFInfo
- Publication number
- CN105332700A CN105332700A CN201510818526.5A CN201510818526A CN105332700A CN 105332700 A CN105332700 A CN 105332700A CN 201510818526 A CN201510818526 A CN 201510818526A CN 105332700 A CN105332700 A CN 105332700A
- Authority
- CN
- China
- Prior art keywords
- coal mine
- mine roadway
- cutting
- groover
- hydraulic
- 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.)
- Granted
Links
- 239000003245 coal Substances 0.000 title claims abstract description 42
- 238000005520 cutting process Methods 0.000 claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000009467 reduction Effects 0.000 claims description 18
- 239000012530 fluid Substances 0.000 claims description 10
- 239000010720 hydraulic oil Substances 0.000 claims description 8
- 239000003921 oil Substances 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 238000005065 mining Methods 0.000 description 6
- 208000006011 Stroke Diseases 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
- E21C25/10—Rods; Drums
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
- E21C29/22—Propulsion of machines for slitting or completely freeing the mineral from the seam by wheels, endless tracks or the like
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
- E21C31/02—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for cutting or breaking-down devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
- E21C31/10—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for slewing parts of the machines
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510818526.5A CN105332700B (zh) | 2015-11-23 | 2015-11-23 | 一种煤矿巷道开槽机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510818526.5A CN105332700B (zh) | 2015-11-23 | 2015-11-23 | 一种煤矿巷道开槽机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105332700A true CN105332700A (zh) | 2016-02-17 |
CN105332700B CN105332700B (zh) | 2018-03-20 |
Family
ID=55283431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510818526.5A Active CN105332700B (zh) | 2015-11-23 | 2015-11-23 | 一种煤矿巷道开槽机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105332700B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107559003A (zh) * | 2017-10-23 | 2018-01-09 | 连云港天明装备有限公司 | 煤矿井下开槽机 |
CN110159292A (zh) * | 2019-05-23 | 2019-08-23 | 山西大学 | 一种基于双液压动力系统的自动化矿井刻槽设备 |
CN111794745A (zh) * | 2020-07-23 | 2020-10-20 | 中国煤炭科工集团太原研究院有限公司 | 煤矿用巷道开槽机 |
CN116378695A (zh) * | 2023-04-07 | 2023-07-04 | 廊坊景隆重工机械有限公司 | 一种矿用薄煤层液压开槽机 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4231618A (en) * | 1977-03-12 | 1980-11-04 | Paurat F | Tunnel-excavating machine |
CN201288552Y (zh) * | 2008-10-31 | 2009-08-12 | 平顶山市利安大机电设备有限公司 | 一种悬臂式掘进机的悬臂 |
CN102877840A (zh) * | 2012-10-16 | 2013-01-16 | 中国煤炭进出口公司 | 一种采煤设备 |
CN202991034U (zh) * | 2013-01-08 | 2013-06-12 | 湘煤立达矿山装备股份有限公司 | 一种掘进机用回转机构 |
CN205260034U (zh) * | 2015-11-23 | 2016-05-25 | 蒲长晏 | 一种煤矿巷道开槽机 |
-
2015
- 2015-11-23 CN CN201510818526.5A patent/CN105332700B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4231618A (en) * | 1977-03-12 | 1980-11-04 | Paurat F | Tunnel-excavating machine |
CN201288552Y (zh) * | 2008-10-31 | 2009-08-12 | 平顶山市利安大机电设备有限公司 | 一种悬臂式掘进机的悬臂 |
CN102877840A (zh) * | 2012-10-16 | 2013-01-16 | 中国煤炭进出口公司 | 一种采煤设备 |
CN202991034U (zh) * | 2013-01-08 | 2013-06-12 | 湘煤立达矿山装备股份有限公司 | 一种掘进机用回转机构 |
CN205260034U (zh) * | 2015-11-23 | 2016-05-25 | 蒲长晏 | 一种煤矿巷道开槽机 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107559003A (zh) * | 2017-10-23 | 2018-01-09 | 连云港天明装备有限公司 | 煤矿井下开槽机 |
CN110159292A (zh) * | 2019-05-23 | 2019-08-23 | 山西大学 | 一种基于双液压动力系统的自动化矿井刻槽设备 |
CN111794745A (zh) * | 2020-07-23 | 2020-10-20 | 中国煤炭科工集团太原研究院有限公司 | 煤矿用巷道开槽机 |
CN111794745B (zh) * | 2020-07-23 | 2022-04-01 | 中国煤炭科工集团太原研究院有限公司 | 煤矿用巷道开槽机 |
CN116378695A (zh) * | 2023-04-07 | 2023-07-04 | 廊坊景隆重工机械有限公司 | 一种矿用薄煤层液压开槽机 |
CN116378695B (zh) * | 2023-04-07 | 2023-09-29 | 廊坊景隆重工机械有限公司 | 一种矿用薄煤层液压开槽机 |
Also Published As
Publication number | Publication date |
---|---|
CN105332700B (zh) | 2018-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230919 Address after: 065300 Industrial Road 2, Chaobaihe Industrial Zone, Dachang County, Langfang City, Hebei Province Patentee after: LANGFANG JINGLONG HEAVY MACHINERY Co.,Ltd. Address before: 065000 Dachang Chaobaihe Industrial Zone, Langfang City, Hebei Province Patentee before: Pu Changyan |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 065300 Industrial Road 2, Chaobaihe Industrial Zone, Dachang County, Langfang City, Hebei Province Patentee after: Hebei Jinglong Intelligent Equipment Co.,Ltd. Country or region after: China Address before: 065300 Industrial Road 2, Chaobaihe Industrial Zone, Dachang County, Langfang City, Hebei Province Patentee before: LANGFANG JINGLONG HEAVY MACHINERY Co.,Ltd. Country or region before: China |
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CP03 | Change of name, title or address |