CN208675976U - 一种组合式挖树机 - Google Patents
一种组合式挖树机 Download PDFInfo
- Publication number
- CN208675976U CN208675976U CN201821170829.6U CN201821170829U CN208675976U CN 208675976 U CN208675976 U CN 208675976U CN 201821170829 U CN201821170829 U CN 201821170829U CN 208675976 U CN208675976 U CN 208675976U
- Authority
- CN
- China
- Prior art keywords
- hob
- shaft
- saw blade
- power device
- spiral
- 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.)
- Expired - Fee Related
Links
- 239000003638 chemical reducing agent Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 abstract description 14
- 230000008569 process Effects 0.000 abstract description 4
- 238000005065 mining Methods 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 31
- 230000006872 improvement Effects 0.000 description 9
- 238000009412 basement excavation Methods 0.000 description 8
- 210000003739 neck Anatomy 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000008093 supporting effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000001154 acute effect Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Sawing (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821170829.6U CN208675976U (zh) | 2018-07-24 | 2018-07-24 | 一种组合式挖树机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821170829.6U CN208675976U (zh) | 2018-07-24 | 2018-07-24 | 一种组合式挖树机 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208675976U true CN208675976U (zh) | 2019-04-02 |
Family
ID=65881847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821170829.6U Expired - Fee Related CN208675976U (zh) | 2018-07-24 | 2018-07-24 | 一种组合式挖树机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208675976U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108967115A (zh) * | 2018-07-24 | 2018-12-11 | 南京林业大学 | 一种组合式挖树方法及挖树机 |
-
2018
- 2018-07-24 CN CN201821170829.6U patent/CN208675976U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108967115A (zh) * | 2018-07-24 | 2018-12-11 | 南京林业大学 | 一种组合式挖树方法及挖树机 |
CN108967115B (zh) * | 2018-07-24 | 2023-04-25 | 南京林业大学 | 一种组合式挖树方法及挖树机 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108967115A (zh) | 一种组合式挖树方法及挖树机 | |
CN106613739A (zh) | 一种智能树木移栽机器人 | |
CN208675977U (zh) | 一种挖树装置 | |
CN208675976U (zh) | 一种组合式挖树机 | |
CN109041864A (zh) | 一种手推式绿篱修剪装置 | |
CN111201982B (zh) | 林木根系保护式移植的土球切割机构及其工作方法 | |
CN108967116B (zh) | 一种挖树方法及挖树装置 | |
CN212696959U (zh) | 一种圆盘式刀具通过四杆机构绕树干环绕切削的挖树装置 | |
CN116696378A (zh) | 一种岩石破碎顶管机及其使用方法 | |
CN208159582U (zh) | 一种旋挖式带土球苗木移栽机 | |
CN207887788U (zh) | 钢筋笼自动切割设备 | |
CN210918892U (zh) | 用于轻型井点降水的便携式钻机 | |
CN210470533U (zh) | 一种往复锯挖树机 | |
CN205357039U (zh) | 小型立式自动挖坑机 | |
CN212368048U (zh) | 一种绕树圆周分段挖切式挖树机 | |
CN107877638A (zh) | 一种便捷定位剖竹设备 | |
CN212420296U (zh) | 管道用旋转焊接装置 | |
CN208956584U (zh) | 一种电动挖树装置 | |
CN114198018A (zh) | 一种基于远程控制的多角度转动式钻机 | |
CN212344796U (zh) | 一种装于四杆机构可绕树干环绕切削的螺旋滚刀式挖树装置 | |
CN212368050U (zh) | 一种刀具可以绕树根作球面运动的挖树机器 | |
CN215530511U (zh) | 一种侧边带螺旋滚刀的铲式挖树工具 | |
CN219443973U (zh) | 一种智能可链接高强度混凝土管桩焊接设备 | |
CN204968504U (zh) | 钻杆式挖药装置 | |
CN110367076B (zh) | 一种往复锯挖树机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanjing hengzhaoxiang Automobile Technology Co., Ltd Assignor: Nanjing Forestry University Contract record no.: X2019320000167 Denomination of utility model: Modular tree mover Granted publication date: 20190402 License type: Common License Record date: 20191028 Assignee: Nanjing Taiyichuang Electronic Control Technology Co., Ltd. Assignor: Nanjing Forestry University Contract record no.: X2019320000165 Denomination of utility model: Modular tree mover Granted publication date: 20190402 License type: Common License Record date: 20191028 Assignee: Jiangsu Weize Auto Parts Manufacturing Co., Ltd Assignor: Nanjing Forestry University Contract record no.: X2019320000166 Denomination of utility model: Modular tree mover Granted publication date: 20190402 License type: Common License Record date: 20191028 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 Termination date: 20200724 |
|
CF01 | Termination of patent right due to non-payment of annual fee |