CN102909779B - 一种混凝土模板用交叉固定管扣夹具 - Google Patents
一种混凝土模板用交叉固定管扣夹具 Download PDFInfo
- Publication number
- CN102909779B CN102909779B CN201210418271.XA CN201210418271A CN102909779B CN 102909779 B CN102909779 B CN 102909779B CN 201210418271 A CN201210418271 A CN 201210418271A CN 102909779 B CN102909779 B CN 102909779B
- Authority
- CN
- China
- Prior art keywords
- side wall
- arc
- stationary pipes
- dead bolt
- fastener
- 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.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 48
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005266 casting Methods 0.000 description 4
- 230000015271 coagulation Effects 0.000 description 4
- 238000005345 coagulation Methods 0.000 description 4
- 238000009987 spinning Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/22—Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation
-
- 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
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
- F16B2/12—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using sliding jaws
-
- 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
- F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
- F16B7/0486—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming an abutting connection of at least one tube
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210418271.XA CN102909779B (zh) | 2012-10-26 | 2012-10-26 | 一种混凝土模板用交叉固定管扣夹具 |
PCT/CN2013/072386 WO2014063460A1 (zh) | 2012-10-26 | 2013-03-11 | 一种混凝土模板用交叉固定管扣夹具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210418271.XA CN102909779B (zh) | 2012-10-26 | 2012-10-26 | 一种混凝土模板用交叉固定管扣夹具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102909779A CN102909779A (zh) | 2013-02-06 |
CN102909779B true CN102909779B (zh) | 2015-02-25 |
Family
ID=47608465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210418271.XA Expired - Fee Related CN102909779B (zh) | 2012-10-26 | 2012-10-26 | 一种混凝土模板用交叉固定管扣夹具 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102909779B (zh) |
WO (1) | WO2014063460A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102909779B (zh) * | 2012-10-26 | 2015-02-25 | 富于安(福建)环保模板有限公司 | 一种混凝土模板用交叉固定管扣夹具 |
CN103182732A (zh) * | 2013-03-15 | 2013-07-03 | 许金锔 | 一种混凝土模板锁扣装置 |
CN103240794B (zh) * | 2013-04-28 | 2016-08-10 | 富于安(福建)环保模板有限公司 | 一种混凝土模板用交叉固定管快速装卸扣夹具 |
CN103302734A (zh) * | 2013-06-08 | 2013-09-18 | 许金锔 | 一种强顶压式混凝土模板锁扣装置 |
CN103331811B (zh) * | 2013-06-20 | 2017-03-29 | 许金锔 | 一种混凝土模板用三角型夹紧装置 |
CN109667271B (zh) * | 2019-01-21 | 2024-01-26 | 中建八局第一建设有限公司 | 一种建筑工程混凝土浇筑设备 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO954164L (no) * | 1994-11-11 | 1996-05-13 | Atle Laland | Forskalingsramme |
CN200943313Y (zh) * | 2006-09-04 | 2007-09-05 | 碧卡株式会社 | 连接扣 |
CN201090024Y (zh) * | 2007-09-26 | 2008-07-23 | 许道满 | 脚手架钢管固定锁扣 |
CN201224999Y (zh) * | 2008-07-17 | 2009-04-22 | 梁伟 | 快捷网架交接卡 |
CN202964862U (zh) * | 2012-10-26 | 2013-06-05 | 许金锔 | 一种新型混凝土模板用扣夹具 |
CN102909779B (zh) * | 2012-10-26 | 2015-02-25 | 富于安(福建)环保模板有限公司 | 一种混凝土模板用交叉固定管扣夹具 |
CN202964861U (zh) * | 2012-10-26 | 2013-06-05 | 许金锔 | 一种混凝土模板用交叉固定管扣夹具 |
-
2012
- 2012-10-26 CN CN201210418271.XA patent/CN102909779B/zh not_active Expired - Fee Related
-
2013
- 2013-03-11 WO PCT/CN2013/072386 patent/WO2014063460A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2014063460A1 (zh) | 2014-05-01 |
CN102909779A (zh) | 2013-02-06 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: FUYUAN (FUJIAN) ENVIRONMENTAL PROTECTION TEMPLATE Free format text: FORMER OWNER: XU JINJU Effective date: 20150119 Free format text: FORMER OWNER: WU QINGYAO Effective date: 20150119 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20150119 Address after: 362700 Shishi City, Fujian province Hongshan Town Science and Technology Park Applicant after: Rich ANN (Fujian) environmental protection template Co., Ltd. Address before: 362700 Fujian city of Quanzhou province Shishi Hongshan Town Science and Technology Park jinstar (Fujian) Dsy technology Ltd Applicant before: Xu Jinju Applicant before: Wu Qingyao |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20171026 |