CN109470618B - 一种采用磁力转换为负压吸合的混凝土抗渗仪 - Google Patents
一种采用磁力转换为负压吸合的混凝土抗渗仪 Download PDFInfo
- Publication number
- CN109470618B CN109470618B CN201811374725.1A CN201811374725A CN109470618B CN 109470618 B CN109470618 B CN 109470618B CN 201811374725 A CN201811374725 A CN 201811374725A CN 109470618 B CN109470618 B CN 109470618B
- Authority
- CN
- China
- Prior art keywords
- concrete
- negative pressure
- connecting piece
- workbench
- exhaust
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000012544 monitoring process Methods 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 55
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 12
- 230000003487 anti-permeability effect Effects 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 13
- 238000001514 detection method Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 9
- 238000013459 approach Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013522 software testing Methods 0.000 description 1
- 238000004154 testing of material Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/082—Investigating permeability by forcing a fluid through a sample
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/0806—Details, e.g. sample holders, mounting samples for testing
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811374725.1A CN109470618B (zh) | 2018-11-19 | 2018-11-19 | 一种采用磁力转换为负压吸合的混凝土抗渗仪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811374725.1A CN109470618B (zh) | 2018-11-19 | 2018-11-19 | 一种采用磁力转换为负压吸合的混凝土抗渗仪 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109470618A CN109470618A (zh) | 2019-03-15 |
CN109470618B true CN109470618B (zh) | 2021-12-17 |
Family
ID=65672805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811374725.1A Active CN109470618B (zh) | 2018-11-19 | 2018-11-19 | 一种采用磁力转换为负压吸合的混凝土抗渗仪 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109470618B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1111910A (en) * | 1964-12-31 | 1968-05-01 | Ibm | Improvements in or relating to cathode sputtering |
CN102814884A (zh) * | 2012-09-05 | 2012-12-12 | 南通超达机械科技有限公司 | 一种带骨架pu发泡模具抽芯机构 |
CN203907700U (zh) * | 2014-06-26 | 2014-10-29 | 浙江科太厨房电器有限公司 | 一种集成灶面板与负压仓的连接密封结构 |
CN105195241A (zh) * | 2015-10-15 | 2015-12-30 | 思澜科技(成都)有限公司 | 用于生物组织检测的自动吸附式辅助器皿 |
CN106644893A (zh) * | 2017-03-08 | 2017-05-10 | 东南大学 | 具有自动上料和电磁密封功能的混凝土抗渗仪及抗渗测试方法 |
CN207408279U (zh) * | 2017-10-23 | 2018-05-25 | 深圳市正强混凝土有限公司 | 一种混凝土抗渗仪 |
CN207502354U (zh) * | 2017-11-27 | 2018-06-15 | 宁波市新铭建设工程测试有限公司 | 一种便于母模拆装的混凝土渗透仪 |
-
2018
- 2018-11-19 CN CN201811374725.1A patent/CN109470618B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1111910A (en) * | 1964-12-31 | 1968-05-01 | Ibm | Improvements in or relating to cathode sputtering |
CN102814884A (zh) * | 2012-09-05 | 2012-12-12 | 南通超达机械科技有限公司 | 一种带骨架pu发泡模具抽芯机构 |
CN203907700U (zh) * | 2014-06-26 | 2014-10-29 | 浙江科太厨房电器有限公司 | 一种集成灶面板与负压仓的连接密封结构 |
CN105195241A (zh) * | 2015-10-15 | 2015-12-30 | 思澜科技(成都)有限公司 | 用于生物组织检测的自动吸附式辅助器皿 |
CN106644893A (zh) * | 2017-03-08 | 2017-05-10 | 东南大学 | 具有自动上料和电磁密封功能的混凝土抗渗仪及抗渗测试方法 |
CN207408279U (zh) * | 2017-10-23 | 2018-05-25 | 深圳市正强混凝土有限公司 | 一种混凝土抗渗仪 |
CN207502354U (zh) * | 2017-11-27 | 2018-06-15 | 宁波市新铭建设工程测试有限公司 | 一种便于母模拆装的混凝土渗透仪 |
Also Published As
Publication number | Publication date |
---|---|
CN109470618A (zh) | 2019-03-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104596710A (zh) | 一种气密性测试设备 | |
CN106290116B (zh) | 一种气体阻隔性测试用压紧装置及气体阻隔性检测设备 | |
CN109470618B (zh) | 一种采用磁力转换为负压吸合的混凝土抗渗仪 | |
CN117054000B (zh) | 一种铝合金壳体气密性检测装置 | |
CN204286721U (zh) | 一种气密性测试设备 | |
CN110900060B (zh) | 一种内切式管道切割机 | |
CN102891059A (zh) | 开放式微焦点x射线管 | |
CN205209704U (zh) | 能实现工件压装及气密检测的夹具 | |
CN117249946A (zh) | 一种发动机支架压铸用气密检测设备 | |
CN208432365U (zh) | 一种电磁阀体气密性检测装置 | |
CN212275180U (zh) | 一种用于法兰组件的密封性检验装置 | |
CN211121832U (zh) | 柴油发动机机体干式自动检漏机 | |
CN202357254U (zh) | 真空腔体无泄漏衬套装置 | |
CN202871736U (zh) | 开放式微焦点x射线管 | |
CN217466123U (zh) | 一种生物型气密隔离阀检漏装置 | |
CN215934603U (zh) | 一种电动机轴伸端密封结构 | |
CN220120849U (zh) | 一种测试阴极装置的真空腔室 | |
CN221446651U (zh) | 一种燃气安全监测报警器设备 | |
CN220568616U (zh) | 一种用于建筑施工的混凝土渗透仪 | |
CN220435782U (zh) | 一种稳定性高的管道修补器 | |
CN110747900B (zh) | 管廊内挂式防塌支护横撑 | |
CN217640388U (zh) | 一种便于定期测试及观察的水灾报警装置外壳 | |
CN220961131U (zh) | 一种室内装潢材料性能检测器 | |
CN205382491U (zh) | 一种注浆式套箱封底辅助装置 | |
CN217634683U (zh) | 一种便于拆装的隧道监测装置 |
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: 20211130 Address after: 351100 201, building 10, xigeng community, 21 Shengli North Street, Gongchen street, Licheng District, Putian City, Fujian Province Applicant after: PUTIAN LICHENG RENXI TRADE CO.,LTD. Address before: 362100 No. 154, Dongqian Road, Dongyuan village, Dongyuan Town, Taiwan investment zone, Quanzhou City, Fujian Province Applicant before: Zhuang Yan |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220929 Address after: 1st Floor, No. 9, Capital Airport West Road, Shunyi District, Beijing 100000 (within Capital Airport) Patentee after: China Civil Aviation Engineering Consulting Co.,Ltd. Address before: 351100 201, building 10, xigeng community, 21 Shengli North Street, Gongchen street, Licheng District, Putian City, Fujian Province Patentee before: PUTIAN LICHENG RENXI TRADE CO.,LTD. |
|
TR01 | Transfer of patent right |