JPH0391497U - - Google Patents
Info
- Publication number
- JPH0391497U JPH0391497U JP64090U JP64090U JPH0391497U JP H0391497 U JPH0391497 U JP H0391497U JP 64090 U JP64090 U JP 64090U JP 64090 U JP64090 U JP 64090U JP H0391497 U JPH0391497 U JP H0391497U
- Authority
- JP
- Japan
- Prior art keywords
- wedge
- shaped
- jacking device
- utility
- driving member
- 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
- 239000004809 Teflon Substances 0.000 claims 2
- 229920006362 Teflon® Polymers 0.000 claims 2
- 230000001105 regulatory effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Description
第１図は、支承設置状態を示す説明図、第２図
は本考案の一実施例を示す楔形ジヤツキ装置の分
解斜視図、第３図は普通ジヤツキの内部構造を省
略した楔形ジヤツキ装置の中央縦断面側面図、第
４図は従来例を示す説明図である。
１……構造物、２……支持台、３……支承、４
……楔形ジヤツキ装置、５……枠部材、６……短
辺側壁、７…長辺側壁、８……板部材、９……板
部材、１０……空間、１１……短辺側壁、１２…
…螺孔、１３……係止片、１４……係止片、１５
……開孔、１６……傾斜面、１７……楔形受圧部
材、１８……短辺側壁、１９……水平面、２０…
…傾斜面、２１……楔形駆動部材、２２……溝部
、２３……溝部、２４……切欠部、２５……水平
板、２６……滑動助材板、２７……凹部、２８…
…スライド板、２９……シート材、３０……外被
カバー、３１……緩衝板、３２……連結具、３３
……螺孔、３４……普通ジヤツキ、３５……ロツ
ド、３６……ネジ部、３７……押引手段、３８…
…ホースジヨイント、３９……カバー部材、４０
……突片、４１……ストツパープレート、４２…
…ストツパー手段、４３……把持部、４４……孔
部、４５……把手。
Fig. 1 is an explanatory diagram showing the support installation state, Fig. 2 is an exploded perspective view of a wedge-shaped jacking device showing an embodiment of the present invention, and Fig. 3 is the center of the wedge-shaped jacking device with the internal structure of a normal jack omitted. A vertical cross-sectional side view and FIG. 4 are explanatory diagrams showing a conventional example. 1...Structure, 2...Support stand, 3...Support, 4
...Wedge-shaped jacking device, 5...Frame member, 6...Short side wall, 7...Long side side wall, 8...Plate member, 9...Plate member, 10...Space, 11...Short side wall, 12 …
...Threaded hole, 13... Locking piece, 14... Locking piece, 15
... Opening hole, 16 ... Inclined surface, 17 ... Wedge-shaped pressure receiving member, 18 ... Short side wall, 19 ... Horizontal surface, 20 ...
... Inclined surface, 21 ... Wedge-shaped drive member, 22 ... Groove, 23 ... Groove, 24 ... Notch, 25 ... Horizontal plate, 26 ... Sliding aid plate, 27 ... Recess, 28 ...
...Slide plate, 29...Sheet material, 30...Outer cover, 31...Buffer plate, 32...Connector, 33
...Threaded hole, 34... Ordinary jack, 35... Rod, 36... Threaded portion, 37... Push/pull means, 38...
...Hose joint, 39...Cover member, 40
... Projection piece, 41 ... Stopper plate, 42 ...
...stopper means, 43...gripping portion, 44...hole, 45...handle.
Claims (1)
上面に水平面を有し、且つ下面に傾斜面を有する
楔形駆動部材と、 該楔形駆動部材下面の傾斜面と同傾斜を有する
傾斜面を、楔形駆動部材下面に対向して形成する
とともに移動規制した楔形受圧部材と、 前記楔形駆動部材上位に載置し、上下面を平行
に形成したスライド板と、 前記押引手段で楔形駆動部材を押動した状態の
まま、該楔形駆動部材を移動規制する為のストツ
パー手段と、 よりなる楔形ジヤツキ装置。 ２ 押引手段として、油圧式等の普通ジヤツキの
摺動ロツドを楔形駆動部材基端側に向けるととも
に、該普通ジヤツキを長さ方向に固定してなる実
用新案登録請求の範囲第１項記載の楔形ジヤツキ
装置。 ３ 楔形駆動部材と楔形受圧部材及びスライド板
との間にテフロン等の滑動助板を介在したことを
特徴とする実用新案登録請求の範囲第１項又は第
２項記載の楔形ジヤツキ装置。 ４ 押引手段に関係づけて、巾方向に規制され、
上面に水平面を有し、且つ下面に傾斜面を有する
楔形駆動部材と、 該楔形駆動部材下面の傾斜面と同傾斜を有する
傾斜面を、楔形駆動部材下面に対向して形成する
とともに移動規制した楔形受圧部材と、 前記楔形駆動部材上位に載置し、巾方向及び長
さ方向に移動規制した上下面平行な水平板と、 該低摩擦板上面に載置し、上下面を平行に形成
したスライド板と、 前記押引手段で楔形駆動部材を押動した状態の
まま、該楔形駆動部材を移動規制する為のストツ
パー手段と、 よりなる楔形ジヤツキ装置。 ５ 押引手段として、油圧式等の普通ジヤツキの
摺動ロツドを楔形駆動部材基端側に向けるととも
に、該普通ジヤツキを長さ方向に固定してなる実
用新案登録請求の範囲第４項記載の楔形ジヤツキ
装置。 ６ 楔形受圧部材、楔形駆動部材、水平板及びス
ライド板のそれぞれの間にテフロン等の滑動助板
を介在したことを特徴とする実用新案登録請求の
範囲第４項又は第５項記載の楔形ジヤツキ装置。 ７ 普通ジヤツキのホースジヨイントを、該普通
ジヤツキの基端面に設けたことを特徴とする実用
新案登録請求の範囲第４項〜第６項記載の楔形ジ
ヤツキ装置。 ８ 楔形駆動部材、楔形受圧部材及び水平板を、
上方を開放した筐状の杆部材に内装し、該枠部材
内面の先端には楔形駆動部材の長さ方向への移動
可能な空間を設けてなる実用新案登録請求の範囲
第４項〜第７項記載の楔形ジヤツキ装置。 ９ 枠部材基端側壁面に、普通ジヤツキを固定す
る為の螺孔を形成したことを特徴とする実用新案
登録請求の範囲第８項記載の楔形ジヤツキ装置。 １０ 楔形ジヤツキ装置の基端面に連接した切欠
部と、前記押引手段とが、上下方向のみ摺動可能
に嵌合したことを特徴とする実用新案登録請求の
範囲第４項〜第９項記載の楔形ジヤツキ装置。 １１ 切欠部として楔形駆動部材の基端面に連設
した平面視略Ｔ字形の溝部を、前記楔形駆動部材
の上下方向に形成したことを特徴とする実用新案
登録請求の範囲第４項〜第１０項記載の楔形ジヤ
ツキ装置。 １２ 押引手段に着脱可能で、切欠部に摺動しう
る連結具を設けたことを特徴とする実用新案登録
請求の範囲第４〜１１項記載の楔形ジヤツキ装置
。 １３ 本装置を枠部材に内装した後、枠部材上方
の開放部分を外被する為のカバー部材を設けたこ
とを特徴とする実用新案登録請求の範囲第４項〜
第１２項記載の楔形ジヤツキ装置。 １４ 枠部材外面の先端及び／又は基端に運搬用
の係止具を着脱可能にしてなる実用新案登録請求
の範囲第８項〜第１３項記載の楔形ジヤツキ装置
。[Scope of claim for utility model registration] 1. Restricted in the width direction in relation to the push/pull means,
a wedge-shaped driving member having a horizontal surface on an upper surface and an inclined surface on a lower surface; and an inclined surface having the same slope as the inclined surface of the lower surface of the wedge-shaped driving member, which is formed opposite to the lower surface of the wedge-shaped driving member and whose movement is restricted. a wedge-shaped pressure receiving member; a slide plate placed above the wedge-shaped driving member and having upper and lower surfaces parallel to each other; and regulating the movement of the wedge-shaped driving member while the wedge-shaped driving member is being pushed by the push/pull means. and a wedge-shaped jacking device. 2. As a push/pull means, the sliding rod of an ordinary jack such as a hydraulic type is directed toward the proximal end of a wedge-shaped drive member, and the ordinary jack is fixed in the length direction. Wedge-shaped jacking device. 3. The wedge-shaped jacking device according to claim 1 or 2, characterized in that a sliding auxiliary plate made of Teflon or the like is interposed between the wedge-shaped driving member, the wedge-shaped pressure receiving member, and the slide plate. 4 Regulated in the width direction in relation to the push/pull means,
a wedge-shaped driving member having a horizontal surface on an upper surface and an inclined surface on a lower surface; and an inclined surface having the same slope as the inclined surface of the lower surface of the wedge-shaped driving member, which is formed opposite to the lower surface of the wedge-shaped driving member and whose movement is restricted. a wedge-shaped pressure-receiving member; a horizontal plate placed above the wedge-shaped driving member and whose upper and lower surfaces are parallel to each other and whose movement is restricted in the width and length directions; and a horizontal plate placed on the upper surface of the low-friction plate and whose upper and lower surfaces are parallel to each other A wedge-shaped jacking device comprising: a slide plate; and a stopper means for restricting the movement of the wedge-shaped drive member while the wedge-shaped drive member is being pushed by the pushing/pulling means. 5. A utility model as set forth in claim 4, in which the sliding rod of an ordinary jack, such as a hydraulic type, is directed toward the proximal end of a wedge-shaped drive member and the ordinary jack is fixed in the length direction as the push/pull means. Wedge-shaped jacking device. 6. The wedge-shaped jack according to claim 4 or 5 of the utility model registration claim, characterized in that a sliding support plate such as Teflon is interposed between the wedge-shaped pressure receiving member, the wedge-shaped drive member, the horizontal plate, and the slide plate. Device. 7. The wedge-shaped jack device according to claims 4 to 6 of the utility model registration, characterized in that a hose joint of the normal jack is provided on the proximal end surface of the normal jack. 8 The wedge-shaped drive member, the wedge-shaped pressure receiving member, and the horizontal plate,
Utility model registration claims 4 to 7, which are housed inside a casing-like rod member with an open upper part, and a space is provided at the tip of the inner surface of the frame member in which a wedge-shaped drive member can move in the length direction. The wedge-shaped jacking device described in Section 1. 9. The wedge-shaped jacking device according to claim 8, wherein a screw hole for fixing an ordinary jack is formed on the wall surface of the proximal end of the frame member. 10 Utility model registration claims 4 to 9, characterized in that the notch connected to the proximal end surface of the wedge-shaped jacking device and the push/pull means are slidably fitted only in the vertical direction. wedge-shaped jacking device. 11 Utility model registration claims 4 to 10, characterized in that a substantially T-shaped groove in plan view is formed in the vertical direction of the wedge-shaped drive member, and is continuous with the proximal end surface of the wedge-shaped drive member as a notch. The wedge-shaped jacking device described in Section 1. 12. The wedge-shaped jacking device according to claims 4 to 11 of the utility model registration, characterized in that a connector is provided that is attachable to and detachable from the push/pull means and slidable in the notch. 13 Utility model registration claims 4 to 4, which are characterized in that a cover member is provided to cover the open upper part of the frame member after the present device is installed inside the frame member.
13. The wedge-shaped jacking device according to item 12. 14. The wedge-shaped jacking device according to claims 8 to 13, wherein a locking tool for transportation is removably attached to the distal end and/or proximal end of the outer surface of the frame member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP64090U JPH0391497U (en) | 1990-01-09 | 1990-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP64090U JPH0391497U (en) | 1990-01-09 | 1990-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0391497U true JPH0391497U (en) | 1991-09-18 |
Family
ID=31504581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP64090U Pending JPH0391497U (en) | 1990-01-09 | 1990-01-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0391497U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63120995A (en) * | 1977-12-27 | 1988-05-25 | プフイステル・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング | Supporter for heavy object |
-
1990
- 1990-01-09 JP JP64090U patent/JPH0391497U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63120995A (en) * | 1977-12-27 | 1988-05-25 | プフイステル・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング | Supporter for heavy object |
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