JPS63108416U - - Google Patents
Info
- Publication number
- JPS63108416U JPS63108416U JP20019086U JP20019086U JPS63108416U JP S63108416 U JPS63108416 U JP S63108416U JP 20019086 U JP20019086 U JP 20019086U JP 20019086 U JP20019086 U JP 20019086U JP S63108416 U JPS63108416 U JP S63108416U
- Authority
- JP
- Japan
- Prior art keywords
- spiral reinforcing
- anchor cap
- anchor
- recess
- tightening
- 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
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Description
第１図はこの考案の一実施例に係るスパイラル
鉄筋付きアンカーキヤツプを示す縦断正面図、第
２図はその平面図、第３図は第１図のＡ―Ａ線断
面図である。第４図は前記実施例のスパイラル鉄
筋付きアンカーキヤツプを使用した構造物可動ア
ンカー装置を示す縦断側面図、第５図は第４図の
Ｂ―Ｂ線拡大断面図、第６図は第４図のＣ―Ｃ線
断面図である。
図において、１はアンカーキヤツプ、２は係止
用凹部、３はスパイラル鉄筋、４は係止杆、５は
締付螺杆、６は雌ねじ部材、７は締付凹部、１１
は固定部材付きスパイラル鉄筋、１２は鋼製アン
カー棒、１３は支持台、１４は滑り支承板、１８
は滑り閉塞受台、１９はゴム製中心保持用パツキ
ング、２２は橋梁コンクリートである。
FIG. 1 is a longitudinal sectional front view showing an anchor cap with spiral reinforcing bars according to an embodiment of the invention, FIG. 2 is a plan view thereof, and FIG. 3 is a sectional view taken along the line AA in FIG. 1. FIG. 4 is a vertical sectional side view showing a structure movable anchor device using the anchor cap with spiral reinforcing bars of the above embodiment, FIG. 5 is an enlarged sectional view taken along the line B-B in FIG. 4, and FIG. FIG. In the figure, 1 is an anchor cap, 2 is a locking recess, 3 is a spiral reinforcing bar, 4 is a locking rod, 5 is a tightening screw rod, 6 is a female thread member, 7 is a tightening recess, 11
12 is a steel anchor rod, 13 is a support base, 14 is a sliding support plate, 18 is a spiral reinforcing bar with a fixing member;
19 is a rubber center-holding packing, and 22 is bridge concrete.
Claims (1)
凹部２が設けられ、アンカーキヤツプ１を囲むス
パイラル鉄筋３の両端部に屈折連設された係止杆
４が前記係止用凹部２に嵌挿されている構造物用
スパイラル鉄筋付きアンカーキヤツプにおいて、
前記各係止杆４の延長線上に配置された締付螺杆
５が、スパイラル鉄筋３の両端部に固定された雌
ねじ部材６に螺合され、前記締付螺杆５の先端部
が、前記凹部２と反対側においてアンカーキヤツ
プ１に設けられた締付凹部７に嵌挿されて押付け
られていることを特徴とする構造物用スパイラル
鉄筋付きアンカーキヤツプ。 Locking recesses 2 are provided on both sides of the anchor cap 1 in the longitudinal direction, and locking rods 4 bent and connected to both ends of a spiral reinforcing bar 3 surrounding the anchor cap 1 are fitted into the locking recesses 2. Anchor caps with spiral reinforcing bars for structures with
A tightening screw 5 arranged on an extension line of each of the locking rods 4 is screwed into a female screw member 6 fixed to both ends of the spiral reinforcing bar 3, and the tip of the tightening screw 5 is connected to the recess 2. An anchor cap with spiral reinforcing bars for a structure, characterized in that the opposite side of the anchor cap is fitted into and pressed into a tightening recess 7 provided in an anchor cap 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20019086U JPH0352810Y2 (en) | 1986-12-29 | 1986-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20019086U JPH0352810Y2 (en) | 1986-12-29 | 1986-12-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63108416U true JPS63108416U (en) | 1988-07-13 |
| JPH0352810Y2 JPH0352810Y2 (en) | 1991-11-18 |
Family
ID=31162475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20019086U Expired JPH0352810Y2 (en) | 1986-12-29 | 1986-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352810Y2 (en) |
-
1986
- 1986-12-29 JP JP20019086U patent/JPH0352810Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0352810Y2 (en) | 1991-11-18 |
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