JPH03109806U - - Google Patents
Info
- Publication number
- JPH03109806U JPH03109806U JP1827690U JP1827690U JPH03109806U JP H03109806 U JPH03109806 U JP H03109806U JP 1827690 U JP1827690 U JP 1827690U JP 1827690 U JP1827690 U JP 1827690U JP H03109806 U JPH03109806 U JP H03109806U
- Authority
- JP
- Japan
- Prior art keywords
- spacer
- locking
- insertion hole
- reinforcing bars
- lower spacer
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 210000000078 claw Anatomy 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Description
第１図は本考案に係る補強筋吊上げ具の一実施
例を示す斜視図、第２図は上部スペーサの斜視図
、第３図は下部スペーサの斜視図、第４図は吊上
げ棒をスペーサに係合させた時の斜視図、第５図
は係合部分をスペーサの下方から見た時の斜視図
、第６図は第５図中−線断面図、第７図は第
６図中−線断面図、第８図は吊上げ棒を９０
度回転させた時の係合部位の断面図、第９図は従
来における補強筋吊上げ具の斜視図、第１０図は
吊上げ棒をスペーサに係合させた時の斜視図、第
１１図はセツト枠を用いた時の斜視図である。
１ａ，１ｂ……補強筋、１０ａ，１０ｂ……ス
ペーサ、１４，１７……挿入孔、１８……係止爪
、１９……係止部。
Fig. 1 is a perspective view showing an embodiment of the reinforcing bar lifting device according to the present invention, Fig. 2 is a perspective view of an upper spacer, Fig. 3 is a perspective view of a lower spacer, and Fig. 4 is a perspective view of a lifting rod attached to a spacer. FIG. 5 is a perspective view of the engaging portion viewed from below the spacer, FIG. 6 is a sectional view taken along the line in FIG. 5, and FIG. 7 is a perspective view taken in FIG. Line sectional view, Figure 8 shows the lifting rod at 90
Fig. 9 is a perspective view of a conventional reinforcing bar lifting tool, Fig. 10 is a perspective view of the lifting bar when it is engaged with a spacer, and Fig. 11 is a set It is a perspective view when using a frame. 1a, 1b... Reinforcement bar, 10a, 10b... Spacer, 14, 17... Insertion hole, 18... Locking claw, 19... Locking portion.
Claims (1)
のスペーサを補強筋の上下位置にそれぞれ設置し
、 これらのスペーサに吊上げ棒を挿入すると共に
、下部スペーサに吊上げ棒の先端部を係止させて
補強筋を吊上げる補強筋吊上げ具において、 上記上部スペーサには挿入孔を、下部スペーサ
には挿入孔とその周縁部に突設される係止爪とを
それぞれ設ける一方、 吊上げ棒の先端部には上記下部スペーサへの挿
入時に係止爪と弾性的に係合し、かつ吊上げ棒を
所定の角度回転させたときには係止爪と解除する
係止部を設けたことを特徴とする補強筋吊上げ具
。[Claim for Utility Model Registration] A pair of spacers that maintain a predetermined distance between a pair of reinforcing bars are installed above and below the reinforcing bars, and lifting rods are inserted into these spacers, and the spacer is lifted up by the lower spacer. In a reinforcing bar lifting device that suspends reinforcing bars by locking the tip of a rod, the upper spacer has an insertion hole, and the lower spacer has an insertion hole and a locking claw protruding from the periphery of the insertion hole. At the same time, the tip of the lifting rod is provided with a locking part that elastically engages with the locking pawl when inserted into the lower spacer, and that releases from the locking pawl when the lifting rod is rotated by a predetermined angle. A reinforcing bar lifting device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1827690U JPH061362Y2 (en) | 1990-02-27 | 1990-02-27 | Reinforcing bar lifting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1827690U JPH061362Y2 (en) | 1990-02-27 | 1990-02-27 | Reinforcing bar lifting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03109806U true JPH03109806U (en) | 1991-11-12 |
| JPH061362Y2 JPH061362Y2 (en) | 1994-01-12 |
Family
ID=31521437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1827690U Expired - Lifetime JPH061362Y2 (en) | 1990-02-27 | 1990-02-27 | Reinforcing bar lifting tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH061362Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011089263A (en) * | 2009-10-20 | 2011-05-06 | Miraizu Kk | Wall backing mounting tool |
-
1990
- 1990-02-27 JP JP1827690U patent/JPH061362Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011089263A (en) * | 2009-10-20 | 2011-05-06 | Miraizu Kk | Wall backing mounting tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH061362Y2 (en) | 1994-01-12 |
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