JPS6419633U - - Google Patents
Info
- Publication number
- JPS6419633U JPS6419633U JP11239287U JP11239287U JPS6419633U JP S6419633 U JPS6419633 U JP S6419633U JP 11239287 U JP11239287 U JP 11239287U JP 11239287 U JP11239287 U JP 11239287U JP S6419633 U JPS6419633 U JP S6419633U
- Authority
- JP
- Japan
- Prior art keywords
- screw shaft
- hook
- nut member
- retaining wall
- jack
- 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
- 210000002784 stomach Anatomy 0.000 description 1
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Description
第１図は、この考案に係るジヤツキの縦断面図
、第２図は同上の使用状態の一例を示す斜視図、
第３図は同縦断面図、第４図は同横断平面図、第
５図は腹起しと山留壁の対向面が傾斜している場
合の横断平面図である。
１……ジヤツキ、２……螺軸、３……ナツト部
材、４……座板、５……フツク、７，８……球面
座、９……受金具、２１……山留壁、２３……腹
起し。
FIG. 1 is a vertical cross-sectional view of the jack according to the invention, and FIG. 2 is a perspective view showing an example of the above-mentioned usage state.
FIG. 3 is a longitudinal cross-sectional view of the same, FIG. 4 is a cross-sectional plan view of the same, and FIG. 5 is a cross-sectional plan view when the facing surfaces of the upright and retaining wall are inclined. 1... Jack, 2... Screw shaft, 3... Nut member, 4... Seat plate, 5... Hook, 7, 8... Spherical seat, 9... Bracket, 21... Retaining wall, 23 ...Get up on your stomach.
Claims (1)
ツト部材の相反する端部の一方に、座板と腹起し
への掛止めフツクを設け、前記端部の他方に山留
壁の支持用受金具を取付け、この受金具を他方端
部に対して球面座で移動自在とした山留壁の支持
用裏込めジヤツキ。 A nut member is externally fitted and screwed onto the screw shaft, a hook for hooking to the seat plate and the upright is provided at one of the opposite ends of the screw shaft and the nut member, and a retaining hook for the retaining wall is provided at the other end of the screw shaft. A backfilling jack for supporting a mountain retaining wall, with a support bracket attached and the bracket movable with a spherical seat relative to the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11239287U JPH0439868Y2 (en) | 1987-07-21 | 1987-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11239287U JPH0439868Y2 (en) | 1987-07-21 | 1987-07-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6419633U true JPS6419633U (en) | 1989-01-31 |
| JPH0439868Y2 JPH0439868Y2 (en) | 1992-09-18 |
Family
ID=31351286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11239287U Expired JPH0439868Y2 (en) | 1987-07-21 | 1987-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439868Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06185057A (en) * | 1991-06-24 | 1994-07-05 | Nobuo Oi | Back-filling adjusting body for framing civil engineering and construction landslide-protection wall |
| KR100397958B1 (en) * | 2000-08-14 | 2003-09-19 | 박광돈 | The structure timbering of cut with separating wale and the construction method thereof |
-
1987
- 1987-07-21 JP JP11239287U patent/JPH0439868Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06185057A (en) * | 1991-06-24 | 1994-07-05 | Nobuo Oi | Back-filling adjusting body for framing civil engineering and construction landslide-protection wall |
| KR100397958B1 (en) * | 2000-08-14 | 2003-09-19 | 박광돈 | The structure timbering of cut with separating wale and the construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0439868Y2 (en) | 1992-09-18 |