CN106871848A - 一种消防用沟槽式管接头最大伸长间隙自动试验装置 - Google Patents
一种消防用沟槽式管接头最大伸长间隙自动试验装置 Download PDFInfo
- Publication number
- CN106871848A CN106871848A CN201710117151.9A CN201710117151A CN106871848A CN 106871848 A CN106871848 A CN 106871848A CN 201710117151 A CN201710117151 A CN 201710117151A CN 106871848 A CN106871848 A CN 106871848A
- Authority
- CN
- China
- Prior art keywords
- sealed tube
- magnetic valve
- pipe joint
- displacement transducer
- contact
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 238000006073 displacement reaction Methods 0.000 claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 230000006698 induction Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000004904 shortening Methods 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 8
- 238000005259 measurement Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/16—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring distance of clearance between spaced objects
Abstract
Description
Claims (3)
Priority Applications (1)
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CN201710117151.9A CN106871848B (zh) | 2017-03-01 | 2017-03-01 | 一种消防用沟槽式管接头最大伸长间隙自动试验装置 |
Applications Claiming Priority (1)
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CN201710117151.9A CN106871848B (zh) | 2017-03-01 | 2017-03-01 | 一种消防用沟槽式管接头最大伸长间隙自动试验装置 |
Publications (2)
Publication Number | Publication Date |
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CN106871848A true CN106871848A (zh) | 2017-06-20 |
CN106871848B CN106871848B (zh) | 2018-06-29 |
Family
ID=59169169
Family Applications (1)
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CN201710117151.9A Active CN106871848B (zh) | 2017-03-01 | 2017-03-01 | 一种消防用沟槽式管接头最大伸长间隙自动试验装置 |
Country Status (1)
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CN (1) | CN106871848B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114485525A (zh) * | 2022-04-06 | 2022-05-13 | 杭州泰尚智能装备有限公司 | 间隙检测装置及其实现方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0351738A (ja) * | 1989-07-20 | 1991-03-06 | Fuji Valve Co Ltd | エンジンバルブ検査装置 |
CN202083373U (zh) * | 2011-06-05 | 2011-12-21 | 柳州科路测量仪器有限责任公司 | 列车轴承轴向游隙测量机 |
CN104359443A (zh) * | 2014-11-25 | 2015-02-18 | 湖北唯思凌科装备制造有限公司 | 一种汽车转向器齿轮齿条啮合间隙自动检测及调整机台 |
CN105203064A (zh) * | 2015-11-11 | 2015-12-30 | 济南易恒技术有限公司 | 轮毂单元负游隙检测设备 |
CN105547859A (zh) * | 2016-01-21 | 2016-05-04 | 华南理工大学 | 一种模拟天然气管道受振动和弯矩荷载的试验装置及方法 |
CN105823456A (zh) * | 2016-05-03 | 2016-08-03 | 华中科技大学 | 一种支撑轴弯曲间隙及刚度自动测量装置及其测量方法 |
CN106123833A (zh) * | 2016-06-12 | 2016-11-16 | 杭州电子科技大学 | 一种汽车水泵轴连轴承轴向游隙测量设备 |
CN206959824U (zh) * | 2017-03-01 | 2018-02-02 | 谷迁乔 | 一种消防用沟槽式管接头最大伸长间隙自动试验装置 |
-
2017
- 2017-03-01 CN CN201710117151.9A patent/CN106871848B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0351738A (ja) * | 1989-07-20 | 1991-03-06 | Fuji Valve Co Ltd | エンジンバルブ検査装置 |
CN202083373U (zh) * | 2011-06-05 | 2011-12-21 | 柳州科路测量仪器有限责任公司 | 列车轴承轴向游隙测量机 |
CN104359443A (zh) * | 2014-11-25 | 2015-02-18 | 湖北唯思凌科装备制造有限公司 | 一种汽车转向器齿轮齿条啮合间隙自动检测及调整机台 |
CN105203064A (zh) * | 2015-11-11 | 2015-12-30 | 济南易恒技术有限公司 | 轮毂单元负游隙检测设备 |
CN105547859A (zh) * | 2016-01-21 | 2016-05-04 | 华南理工大学 | 一种模拟天然气管道受振动和弯矩荷载的试验装置及方法 |
CN105823456A (zh) * | 2016-05-03 | 2016-08-03 | 华中科技大学 | 一种支撑轴弯曲间隙及刚度自动测量装置及其测量方法 |
CN106123833A (zh) * | 2016-06-12 | 2016-11-16 | 杭州电子科技大学 | 一种汽车水泵轴连轴承轴向游隙测量设备 |
CN206959824U (zh) * | 2017-03-01 | 2018-02-02 | 谷迁乔 | 一种消防用沟槽式管接头最大伸长间隙自动试验装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114485525A (zh) * | 2022-04-06 | 2022-05-13 | 杭州泰尚智能装备有限公司 | 间隙检测装置及其实现方法 |
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CN106871848B (zh) | 2018-06-29 |
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Effective date of registration: 20190509 Address after: 250000 Jingyu A2-4-2003, Han Yu, Ji'nan high tech Zone, Shandong Patentee after: SHANDONG HAINUO INTELLECTUAL PROPERTY OPERATION MANAGEMENT CO.,LTD. Address before: 274000 No. 1111 Zhonghua Road, Mudan District, Heze City, Shandong Province Patentee before: Gu Qianqiao |
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Effective date of registration: 20191127 Address after: 251600 government residence of jade emperor temple town, Shanghe County, Ji'nan City, Shandong Province Patentee after: JINAN HUAQING AGRICULTURAL MACHINERY TECHNOLOGY Co.,Ltd. Address before: 250000 Hanyu Jingu A2-4-2003, Jinan High-tech Zone, Shandong Province Patentee before: SHANDONG HAINUO INTELLECTUAL PROPERTY OPERATION MANAGEMENT CO.,LTD. |
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Effective date of registration: 20201103 Address after: Room 102, floor 1, North Market Supervision Bureau, Nanding Dang Road, Jiahe neighborhood committee, Wenting street, Chengwu County, Heze City, Shandong Province Patentee after: Chengwu Yichang Information Technology Co.,Ltd. Address before: 251600 government residence of jade emperor temple town, Shanghe County, Ji'nan City, Shandong Province Patentee before: JINAN HUAQING AGRICULTURAL MACHINERY TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20211015 Address after: 274000 west of Beitan Zhuang village, North Ring Road, industrial park, Chengwu County, Heze City, Shandong Province Patentee after: Chengwu Shengyang Thermal Power Co.,Ltd. Address before: 274200 Room 102, 1 / F, Jiahe neighborhood committee, Wenting street, Chengwu County, Heze City, Shandong Province Patentee before: Chengwu Yichang Information Technology Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: An automatic test device for maximum elongation gap of grooved pipe joint for fire fighting Effective date of registration: 20211130 Granted publication date: 20180629 Pledgee: Industrial and Commercial Bank of China Limited Chengwu sub branch Pledgor: Chengwu Shengyang Thermal Power Co.,Ltd. Registration number: Y2021980013647 |
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Date of cancellation: 20220721 Granted publication date: 20180629 Pledgee: Industrial and Commercial Bank of China Limited Chengwu sub branch Pledgor: Chengwu Shengyang Thermal Power Co.,Ltd. Registration number: Y2021980013647 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An Automatic Test Device for Maximum Elongation Gap of Grooved Pipe Joints for Fire Protection Effective date of registration: 20220930 Granted publication date: 20180629 Pledgee: Industrial and Commercial Bank of China Limited Chengwu sub branch Pledgor: Chengwu Shengyang Thermal Power Co.,Ltd. Registration number: Y2022980017386 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20231218 Granted publication date: 20180629 Pledgee: Industrial and Commercial Bank of China Limited Chengwu sub branch Pledgor: Chengwu Shengyang Thermal Power Co.,Ltd. Registration number: Y2022980017386 |