CN113863677A - 一种用于钢筋挤压套筒的轴向挤压装置及其轴向挤压方法 - Google Patents
一种用于钢筋挤压套筒的轴向挤压装置及其轴向挤压方法 Download PDFInfo
- Publication number
- CN113863677A CN113863677A CN202111094729.6A CN202111094729A CN113863677A CN 113863677 A CN113863677 A CN 113863677A CN 202111094729 A CN202111094729 A CN 202111094729A CN 113863677 A CN113863677 A CN 113863677A
- Authority
- CN
- China
- Prior art keywords
- extrusion
- sleeve
- back pressure
- steel bar
- screw rod
- 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
- 238000001125 extrusion Methods 0.000 title claims abstract description 277
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 65
- 239000010959 steel Substances 0.000 title claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 description 9
- 238000001514 detection method Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
- E04G21/122—Machines for joining reinforcing bars
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Metal Extraction Processes (AREA)
- Extrusion Of Metal (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202111094729.6A CN113863677B8 (zh) | 2021-09-17 | 2021-09-17 | 一种用于钢筋挤压套筒的轴向挤压装置的轴向挤压方法 |
Applications Claiming Priority (1)
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CN202111094729.6A CN113863677B8 (zh) | 2021-09-17 | 2021-09-17 | 一种用于钢筋挤压套筒的轴向挤压装置的轴向挤压方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
CN113863677A true CN113863677A (zh) | 2021-12-31 |
CN113863677B CN113863677B (zh) | 2023-04-04 |
CN113863677B8 CN113863677B8 (zh) | 2023-11-17 |
Family
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Family Applications (1)
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CN202111094729.6A Active CN113863677B8 (zh) | 2021-09-17 | 2021-09-17 | 一种用于钢筋挤压套筒的轴向挤压装置的轴向挤压方法 |
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CN (1) | CN113863677B8 (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1535138A (en) * | 1976-04-07 | 1978-12-06 | Zeitgeist Ag | Method and apparatus for compressing sleeves onto structural rods |
CN104985093A (zh) * | 2015-06-12 | 2015-10-21 | 中国核电工程有限公司 | 一种钢筋接头及其轴向挤压装置和钢筋连接方法 |
CN110202077A (zh) * | 2019-07-16 | 2019-09-06 | 高旻 | 冷挤压复合式缩径钢筋连接设备及连接方法 |
CN111618208A (zh) * | 2020-05-29 | 2020-09-04 | 柳州北斗星液压科技有限公司 | 一种钢筋套筒冷挤压机 |
CN212053472U (zh) * | 2020-01-14 | 2020-12-01 | 高旻 | 一种用于不锈钢钢筋的连接套筒及安装工具 |
-
2021
- 2021-09-17 CN CN202111094729.6A patent/CN113863677B8/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1535138A (en) * | 1976-04-07 | 1978-12-06 | Zeitgeist Ag | Method and apparatus for compressing sleeves onto structural rods |
CN104985093A (zh) * | 2015-06-12 | 2015-10-21 | 中国核电工程有限公司 | 一种钢筋接头及其轴向挤压装置和钢筋连接方法 |
CN110202077A (zh) * | 2019-07-16 | 2019-09-06 | 高旻 | 冷挤压复合式缩径钢筋连接设备及连接方法 |
CN212053472U (zh) * | 2020-01-14 | 2020-12-01 | 高旻 | 一种用于不锈钢钢筋的连接套筒及安装工具 |
CN111618208A (zh) * | 2020-05-29 | 2020-09-04 | 柳州北斗星液压科技有限公司 | 一种钢筋套筒冷挤压机 |
Also Published As
Publication number | Publication date |
---|---|
CN113863677B8 (zh) | 2023-11-17 |
CN113863677B (zh) | 2023-04-04 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CI03 | Correction of invention patent |
Correction item: Patentee|Address|Patentee Correct: LIUZHOU OVM MACHINERY Co.,Ltd.|545006 No.1, Yanghui Road, Yanghe Industrial Zone, Liuzhou City, Guangxi Zhuang Autonomous Region|CHINA NUCLEAR POWER ENGINEERING Co.,Ltd.|CHINA CONSTRUCTION SECOND ENGINEERING BUREAU Ltd. False: LIUZHOU OVM MACHINERY Co.,Ltd.|545006 No.1, Yanghui Road, Yanghe Industrial Zone, Liuzhou City, Guangxi Zhuang Autonomous Region|CHINA NUCLEAR POWER ENGINEERING Co.,Ltd.|China Construction Second Engineering Bureau Number: 14-01 Page: The title page Volume: 39 Correction item: Patentee|Address|Patentee Correct: LIUZHOU OVM MACHINERY Co.,Ltd.|545006 No.1, Yanghui Road, Yanghe Industrial Zone, Liuzhou City, Guangxi Zhuang Autonomous Region|CHINA NUCLEAR POWER ENGINEERING Co.,Ltd.|CHINA CONSTRUCTION SECOND ENGINEERING BUREAU Ltd. False: LIUZHOU OVM MACHINERY Co.,Ltd.|545006 No.1, Yanghui Road, Yanghe Industrial Zone, Liuzhou City, Guangxi Zhuang Autonomous Region|CHINA NUCLEAR POWER ENGINEERING Co.,Ltd.|China Construction Second Engineering Bureau Number: 14-01 Volume: 39 |
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CI03 | Correction of invention patent | ||
OR01 | Other related matters | ||
OR01 | Other related matters |