JP1730790S - Auxiliary tool for fixing PC steel materials - Google Patents
Auxiliary tool for fixing PC steel materialsInfo
- Publication number
- JP1730790S JP1730790S JP2022005414F JP2022005414F JP1730790S JP 1730790 S JP1730790 S JP 1730790S JP 2022005414 F JP2022005414 F JP 2022005414F JP 2022005414 F JP2022005414 F JP 2022005414F JP 1730790 S JP1730790 S JP 1730790S
- Authority
- JP
- Japan
- Prior art keywords
- steel
- article
- fixture
- male
- concrete
- 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
- 229910000831 Steel Inorganic materials 0.000 title abstract 13
- 239000010959 steel Substances 0.000 title abstract 13
- 239000000463 material Substances 0.000 title abstract 5
- 239000004567 concrete Substances 0.000 abstract 2
- 239000011513 prestressed concrete Substances 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
Abstract
本物品は、プレストレストコンクリート（ＰＣ鋼材を用いて予めコンクリートに圧縮力を与えることで、耐荷性能と耐久性を高めたコンクリート）を施工する際に、ＰＣ鋼材の定着具の取り付けを補助するためのものである。本物品の使用の際には、ＰＣ鋼材の定着具（メス部と、複数のオス部とからなる）に本物品を取り付け、固定用凸部をＰＣ鋼材の定着具に形成した凹部に嵌めて固定し、次にＰＣ鋼材をＰＣ鋼材の定着具及び本物品に挿入し、その後、本物品をＰＣ鋼材の定着具及びＰＣ鋼材から取り外す。本物品を使用することにより、ＰＣ鋼材を挿入した際に、オス部の端部はオス部受け部に突き当たり、ＰＣ鋼材の端部はＰＣ鋼材受け部に突き当たる。そのため、複数のオス部の端部の位置を揃えることができ、また、ＰＣ鋼材の定着具から突出するＰＣ鋼材の長さを一定にすることができる。This product is used to assist the installation of prestressed concrete fixtures when constructing prestressed concrete (concrete that has increased load-bearing performance and durability by applying compressive force to the concrete in advance using PC steel). It is. When using this article, the article is attached to a PC steel fixture (consisting of a female part and a plurality of male parts), and the fixing projection is fitted into the recess formed in the PC steel fixture. Secure, then insert the PC steel into the PC steel fixture and the article, then remove the article from the PC steel fixture and the PC steel. By using this article, when the PC steel material is inserted, the end of the male part hits the male part receiving part, and the end part of the PC steel hits the PC steel material receiving part. Therefore, the positions of the end portions of the plurality of male portions can be aligned, and the length of the PC steel material protruding from the fixture of the PC steel material can be made constant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022005414F JP1730790S (en) | 2022-03-16 | 2022-03-16 | Auxiliary tool for fixing PC steel materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022005414F JP1730790S (en) | 2022-03-16 | 2022-03-16 | Auxiliary tool for fixing PC steel materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP1730790S true JP1730790S (en) | 2022-11-28 |
Family
ID=84227692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022005414F Active JP1730790S (en) | 2022-03-16 | 2022-03-16 | Auxiliary tool for fixing PC steel materials |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP1730790S (en) |
-
2022
- 2022-03-16 JP JP2022005414F patent/JP1730790S/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2009011780A (en) | Very fast setting cementitious composition with high early-age compressive strength. | |
| JP1719974S (en) | Formwork connector | |
| CO2021011686A2 (en) | Design Method for Compressive Strength for Cement Grout | |
| JP1719975S (en) | Formwork connector | |
| JP1730790S (en) | Auxiliary tool for fixing PC steel materials | |
| JP1730726S (en) | Auxiliary tool for fixing PC steel materials | |
| JP1725249S (en) | Auxiliary tool for fixing PC steel materials | |
| JP1731612S (en) | Structural fitting | |
| JP1704767S (en) | A set of civil engineering and construction supplies | |
| JP1716421S (en) | Connecting tool for structural materials | |
| JP1766452S (en) | Building Blocks | |
| JP1766451S (en) | building blocks | |
| JP1719976S (en) | Formwork connector | |
| JP1708153S (en) | Hamaya hanging tool | |
| JP1717971S (en) | Buried member for concrete void slab | |
| JP1717972S (en) | Buried member for concrete void slab | |
| GB2554551A (en) | Coupler Device and Assembly | |
| JP1758943S (en) | Joints for building structural materials | |
| JP1768208S (en) | Anchor pin | |
| JP1704504S (en) | Square steel pipe | |
| JP1758944S (en) | Joints for building structural materials | |
| JP1718633S (en) | connector | |
| JP1715121S (en) | wrench | |
| CN203868070U (en) | Anti-explosion expansion bolt | |
| JP1756863S (en) | Corner material for buildings |