JPH0423763U - - Google Patents
Info
- Publication number
- JPH0423763U JPH0423763U JP6451290U JP6451290U JPH0423763U JP H0423763 U JPH0423763 U JP H0423763U JP 6451290 U JP6451290 U JP 6451290U JP 6451290 U JP6451290 U JP 6451290U JP H0423763 U JPH0423763 U JP H0423763U
- Authority
- JP
- Japan
- Prior art keywords
- rotating
- end member
- outer periphery
- brace
- rotary shaft
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Description
第１図はこの考案の一実施例の一部省略正面図
、第２図はその動作説明図、第３図は同じくその
長さ変更状態の正面図、第４図は同じくその下端
部の拡大断面図、第５図は同じくそのジヨイント
部分の拡大断面図、第６図は同じくその回転部材
と支持枠との関係を示す拡大断面図、第７図は従
来のブレースの斜視図である。
１……上グリツプ、２……支持枠、３……上端
部材、４……下グリツプ、６……下端部材、７…
…補助フレーム、８……回転シヤフト、９……回
転部材、１０……ウオーム、１１……ギヤ列、１
２……嵌合切欠、１７……ハンドル、５４……タ
ーンバツクル。
Fig. 1 is a partially omitted front view of an embodiment of this invention, Fig. 2 is an explanatory diagram of its operation, Fig. 3 is a front view of its length changed state, and Fig. 4 is an enlarged view of its lower end. 5 is an enlarged sectional view of the joint portion, FIG. 6 is an enlarged sectional view showing the relationship between the rotating member and the support frame, and FIG. 7 is a perspective view of the conventional brace. 1... Upper grip, 2... Support frame, 3... Upper end member, 4... Lower grip, 6... Lower end member, 7...
... Auxiliary frame, 8 ... Rotating shaft, 9 ... Rotating member, 10 ... Worm, 11 ... Gear train, 1
2... Fitting notch, 17... Handle, 54... Turnbuckle.
Claims (1)
部材とに、回転シヤフトの上下端を各々回転自在
に支持し、外周部で前記上端部材に支持されて横
軸心回りに回転自在な回転部材を設け、この回転
部材に外周部から中心部にかけてブレースのター
ンバツクルの嵌合切欠を設け、前記回転シヤフト
から前記回転部材に回転伝達するギヤ列を設け、
前記下端部材に前記回転シヤフトを回転させるハ
ンドルを設けたブレース締め工具。 An upper end member and a lower end member that are connected to each other by an auxiliary frame are provided with a rotating member that rotatably supports the upper and lower ends of the rotary shaft, and is supported by the upper end member at the outer periphery and is rotatable about a horizontal axis, A notch for fitting the turnbuckle of the brace is provided in the rotating member from the outer periphery to the center, and a gear train is provided for transmitting rotation from the rotating shaft to the rotating member,
A brace tightening tool, wherein the lower end member is provided with a handle for rotating the rotary shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6451290U JPH0423763U (en) | 1990-06-18 | 1990-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6451290U JPH0423763U (en) | 1990-06-18 | 1990-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0423763U true JPH0423763U (en) | 1992-02-26 |
Family
ID=31595526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6451290U Pending JPH0423763U (en) | 1990-06-18 | 1990-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423763U (en) |
-
1990
- 1990-06-18 JP JP6451290U patent/JPH0423763U/ja active Pending