CN109667819B - 一种可拆卸的膨胀螺栓套管 - Google Patents
一种可拆卸的膨胀螺栓套管 Download PDFInfo
- Publication number
- CN109667819B CN109667819B CN201710952458.0A CN201710952458A CN109667819B CN 109667819 B CN109667819 B CN 109667819B CN 201710952458 A CN201710952458 A CN 201710952458A CN 109667819 B CN109667819 B CN 109667819B
- Authority
- CN
- China
- Prior art keywords
- casing
- section
- sleeve
- extension
- expansion bolt
- 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
- 238000005452 bending Methods 0.000 claims abstract description 12
- 238000005520 cutting process Methods 0.000 claims abstract description 10
- 230000000670 limiting effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 27
- 238000004519 manufacturing process Methods 0.000 abstract description 20
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000011449 brick Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
- F16B13/066—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like
- F16B13/068—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like expanded in two or more places
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710952458.0A CN109667819B (zh) | 2017-10-13 | 2017-10-13 | 一种可拆卸的膨胀螺栓套管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710952458.0A CN109667819B (zh) | 2017-10-13 | 2017-10-13 | 一种可拆卸的膨胀螺栓套管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109667819A CN109667819A (zh) | 2019-04-23 |
| CN109667819B true CN109667819B (zh) | 2020-11-06 |
Family
ID=66138835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710952458.0A Active CN109667819B (zh) | 2017-10-13 | 2017-10-13 | 一种可拆卸的膨胀螺栓套管 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109667819B (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6637995B1 (en) * | 2000-02-09 | 2003-10-28 | Patrick Michel White | Super-elastic rivet assembly |
| FR2882114A1 (fr) * | 2005-02-17 | 2006-08-18 | Raymond Et Cie Soc En Commandi | Rivet metallique a fixation demontable |
| CN201368098Y (zh) * | 2009-03-03 | 2009-12-23 | 沈昌生 | 可拔除膨胀螺栓 |
| CN102119007A (zh) * | 2008-06-19 | 2011-07-06 | 斯恩蒂斯有限公司 | 骨螺钉抓紧增强植入件、系统和技术 |
| GB2491805A (en) * | 2011-05-12 | 2012-12-19 | Tension Control Bolts Ltd | Fastening Assembly |
| CN104235141A (zh) * | 2014-10-08 | 2014-12-24 | 张永兰 | 一种膨胀螺栓 |
-
2017
- 2017-10-13 CN CN201710952458.0A patent/CN109667819B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6637995B1 (en) * | 2000-02-09 | 2003-10-28 | Patrick Michel White | Super-elastic rivet assembly |
| FR2882114A1 (fr) * | 2005-02-17 | 2006-08-18 | Raymond Et Cie Soc En Commandi | Rivet metallique a fixation demontable |
| CN102119007A (zh) * | 2008-06-19 | 2011-07-06 | 斯恩蒂斯有限公司 | 骨螺钉抓紧增强植入件、系统和技术 |
| CN201368098Y (zh) * | 2009-03-03 | 2009-12-23 | 沈昌生 | 可拔除膨胀螺栓 |
| GB2491805A (en) * | 2011-05-12 | 2012-12-19 | Tension Control Bolts Ltd | Fastening Assembly |
| CN104235141A (zh) * | 2014-10-08 | 2014-12-24 | 张永兰 | 一种膨胀螺栓 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109667819A (zh) | 2019-04-23 |
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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: 20201016 Address after: No.037 Qianwang natural village, Dongwei administrative village, Hemao Township, Wuhu City, Anhui Province 241000 Applicant after: Wang Changhua Address before: Room 303, No. 1, amber County, No. 20, Xiguan Road, North Street of Changping District City, Beijing City, Beijing Applicant before: Deng Weina |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241030 Address after: 215000 No.7, Qingdao East Road, Taicang Economic Development Zone, Suzhou, Jiangsu Province Patentee after: Taicang Hongrui metal products Co.,Ltd. Country or region after: China Address before: 241000 no.037 Qianwang natural village, Dongwei administrative village, Hemao Township, Wuwei City, Wuhu City, Anhui Province Patentee before: Wang Changhua Country or region before: China |