CN113756725A - 一种拼装式叶片喷浆搅拌钻头及其使用方法 - Google Patents
一种拼装式叶片喷浆搅拌钻头及其使用方法 Download PDFInfo
- Publication number
- CN113756725A CN113756725A CN202111226221.7A CN202111226221A CN113756725A CN 113756725 A CN113756725 A CN 113756725A CN 202111226221 A CN202111226221 A CN 202111226221A CN 113756725 A CN113756725 A CN 113756725A
- Authority
- CN
- China
- Prior art keywords
- guniting
- blade
- port
- rod body
- blade assembly
- 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.)
- Pending
Links
- 238000003756 stirring Methods 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000005507 spraying Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000002002 slurry Substances 0.000 claims abstract description 5
- 239000002689 soil Substances 0.000 claims description 34
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 239000011440 grout Substances 0.000 claims description 22
- 238000005553 drilling Methods 0.000 claims description 20
- 239000004568 cement Substances 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 239000004927 clay Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/138—Plastering the borehole wall; Injecting into the formation
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Paleontology (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111226221.7A CN113756725A (zh) | 2021-10-21 | 2021-10-21 | 一种拼装式叶片喷浆搅拌钻头及其使用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111226221.7A CN113756725A (zh) | 2021-10-21 | 2021-10-21 | 一种拼装式叶片喷浆搅拌钻头及其使用方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113756725A true CN113756725A (zh) | 2021-12-07 |
Family
ID=78784211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111226221.7A Pending CN113756725A (zh) | 2021-10-21 | 2021-10-21 | 一种拼装式叶片喷浆搅拌钻头及其使用方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113756725A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115030147A (zh) * | 2022-07-06 | 2022-09-09 | 上海强劲地基工程股份有限公司 | 搅拌桩上下喷浆转换机构及施工方法 |
-
2021
- 2021-10-21 CN CN202111226221.7A patent/CN113756725A/zh active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115030147A (zh) * | 2022-07-06 | 2022-09-09 | 上海强劲地基工程股份有限公司 | 搅拌桩上下喷浆转换机构及施工方法 |
CN115030147B (zh) * | 2022-07-06 | 2023-12-19 | 上海强劲地基工程股份有限公司 | 搅拌桩上下喷浆转换机构及施工方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103074892B (zh) | 一种二、四、六轴互换式水泥土搅拌桩装置及其施工方法 | |
CN105442560A (zh) | T桩与矩形桩圆弧插扣设备 | |
US11149400B2 (en) | Thin-slotting lifting synchronous grouting device and its usage method | |
CN218405399U (zh) | 一种具有双向旋搅机构的智能钻机装备 | |
CN113756725A (zh) | 一种拼装式叶片喷浆搅拌钻头及其使用方法 | |
CN203256735U (zh) | 一种可减少挤土性的多轴搅拌桩装置 | |
CN216551900U (zh) | 用于深层软弱岩土体的钻注一体的地基加固结构 | |
CN111549760A (zh) | 微扰动切削搅拌注浆系统 | |
CN112176989B (zh) | 一种基于返浆数据进行高压旋喷的施工方法 | |
CN217632297U (zh) | 一种拼装式叶片喷浆搅拌钻头 | |
CN210509059U (zh) | 一种成组钻孔处理机单元 | |
CN214530635U (zh) | 大直径水泥搅拌桩搅拌钻头 | |
CN211735363U (zh) | 一种用于压灌水泥土静压管桩的钻具 | |
CN210507428U (zh) | 一种可实现双向搅拌的双轴搅拌钻头 | |
CN100363562C (zh) | 带扩散防止板及喷浆口的深层旋喷搅拌头 | |
CN104895066B (zh) | 超长旋喷劲芯组合桩的施工方法 | |
CN107165162A (zh) | 多轴多向喷气水泥土搅拌桩机与单轴多向水泥土搅拌桩机 | |
CN210049229U (zh) | 一种具有消除土体粘结作用的双轴搅拌钻头 | |
CN207003413U (zh) | 一种土建施工用振动冲击夯 | |
CN102900068A (zh) | 掺混式喷射器 | |
CN218206587U (zh) | 一种具有引流功能微扰动钻头 | |
CN219012493U (zh) | 一种植桩洗孔钻头 | |
CN202099803U (zh) | 预应力混凝土管桩扩大头后注浆器 | |
CN216194690U (zh) | 水泥土双向搅拌桩机 | |
LU505248B1 (en) | Blade screw pile and screw pile driving system |
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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20231205 Address after: Room J815, 3rd Floor, No. 5358 Huyi Road, Jiading District, Shanghai, June 2018 Applicant after: Zhongji Engineering (Shanghai) Geotechnical Co.,Ltd. Address before: 201806 room j404, 3 / F, No. 5358, Huyi Road, Jiading District, Shanghai Applicant before: Chengdi Construction Group Co.,Ltd. Applicant before: Shanghai chengdixiangjiang Data Technology Co.,Ltd. Applicant before: SHANGHAI CHENGDI ROCK-SOIL DESIGN Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240201 Address after: 201306 floor 2, No. 979, Yunhan Road, Lingang xinpian District, Pudong New Area, Shanghai Applicant after: Shanghai Teyu Technology Co.,Ltd. Country or region after: China Address before: Room J815, 3rd Floor, No. 5358 Huyi Road, Jiading District, Shanghai, June 2018 Applicant before: Zhongji Engineering (Shanghai) Geotechnical Co.,Ltd. Country or region before: China |