CN220748130U - 一种旋挖钻机专用方形钻具 - Google Patents
一种旋挖钻机专用方形钻具 Download PDFInfo
- Publication number
- CN220748130U CN220748130U CN202321612472.3U CN202321612472U CN220748130U CN 220748130 U CN220748130 U CN 220748130U CN 202321612472 U CN202321612472 U CN 202321612472U CN 220748130 U CN220748130 U CN 220748130U
- Authority
- CN
- China
- Prior art keywords
- square
- connecting seat
- drilling tool
- center
- head connecting
- 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
- 238000005553 drilling Methods 0.000 title claims abstract description 58
- 238000010276 construction Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002689 soil Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321612472.3U CN220748130U (zh) | 2023-06-25 | 2023-06-25 | 一种旋挖钻机专用方形钻具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321612472.3U CN220748130U (zh) | 2023-06-25 | 2023-06-25 | 一种旋挖钻机专用方形钻具 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN220748130U true CN220748130U (zh) | 2024-04-09 |
Family
ID=90549024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202321612472.3U Active CN220748130U (zh) | 2023-06-25 | 2023-06-25 | 一种旋挖钻机专用方形钻具 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN220748130U (zh) |
-
2023
- 2023-06-25 CN CN202321612472.3U patent/CN220748130U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103410447A (zh) | 一种旋挖钻机方形钻头 | |
CN102168560A (zh) | 置换式石门揭煤方法 | |
CN101812971B (zh) | 一种复合钻头 | |
CN106013100A (zh) | 一种组合墙体制造装置 | |
CN220748130U (zh) | 一种旋挖钻机专用方形钻具 | |
CN105887839A (zh) | 接合十字桩墙 | |
CN105862816A (zh) | 锁扣t形桩墙制造机具 | |
CN105926605A (zh) | 一种锁扣连接v形折线桩墙 | |
CN109973026B (zh) | 一种桩的施工方法及专用钻杆系统 | |
CN201730550U (zh) | 一种复合钻头 | |
CN106149706A (zh) | 锁扣y形钻机 | |
CN106149707A (zh) | 结合y形钻机 | |
CN106088079A (zh) | 凹凸结合钻机 | |
CN215718779U (zh) | 一种用于隧道撑子面爆破开挖的变形钻头及钻机 | |
CN203175405U (zh) | 一种用于工程桩的入岩钻头 | |
CN2851505Y (zh) | Pdc组合钻头 | |
CN207974768U (zh) | 旋挖挤扩钻头以及包括其的旋挖钻机 | |
CN204782787U (zh) | 适用于地下复杂障碍物的桩机钻头 | |
CN207436933U (zh) | 一种便于固定钻具的旋挖桩机 | |
CN105569023A (zh) | 十字桩与圆桩圆弧插接设备 | |
CN202031484U (zh) | 专用深度倒t型桩钻 | |
CN205936394U (zh) | 一种水利施工用钻孔机 | |
CN107939295A (zh) | 凿岩机械液压一体化钻车 | |
CN213540407U (zh) | 用于地下洞室无爆破开挖轨道式切割圆盘锯施工的十字交叉道口 | |
CN220791141U (zh) | 一种跨越浅层障碍物的旋挖桩钻头 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 214000 room 0916, building 3, 311 Yanxin Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province (Development Zone) (place of business: 518-1 Zhonghui Road, Huishan Economic Development Zone, Wuxi City) Patentee after: Jiangsu Taixin Machinery Co.,Ltd. Country or region after: China Address before: 214000 room 0916, building 3, 311 Yanxin Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province (Development Zone) (place of business: 518-1 Zhonghui Road, Huishan Economic Development Zone, Wuxi City) Patentee before: TYSIM PILING EQUIPMENT Co.,Ltd. Country or region before: China |
|
CP03 | Change of name, title or address |