JPS6416124U - - Google Patents
Info
- Publication number
- JPS6416124U JPS6416124U JP10938287U JP10938287U JPS6416124U JP S6416124 U JPS6416124 U JP S6416124U JP 10938287 U JP10938287 U JP 10938287U JP 10938287 U JP10938287 U JP 10938287U JP S6416124 U JPS6416124 U JP S6416124U
- Authority
- JP
- Japan
- Prior art keywords
- lifting
- locking
- lid
- concrete
- case
- 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
- 239000000463 material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
- Sewage (AREA)
- Load-Engaging Elements For Cranes (AREA)
Description
図面は本考案装置の一実施例を示したもので、
第１図は要部を示す縦断面図、第２図は吊上げ兼
止具の側面図、第３図は吊具の正面図、第４図は
コンクリート蓋の吊り上げ時の状態を示す要部の
縦断面図、第５図はコンクリート蓋とボツクスカ
ルバートを分離したところを示す一部切欠斜面図
である。
Ａ……コンクリート蓋、Ｂ……ボツクスカルバ
ート、Ｃ……吊上げ兼止具、１……皿状箱体、２
……底板、３……コンクリート層、４……ならし
砂層、５……表層材層、６……ケース、７……座
板、１０……押ボルト、１２……係合片、１３…
…掛鉤体、１５……吊座板、１８……蓋板、２１
……吊具、ａ……溝。
The drawing shows one embodiment of the device of the present invention.
Figure 1 is a longitudinal cross-sectional view showing the main parts, Figure 2 is a side view of the lifting/stopping tool, Figure 3 is a front view of the lifting tool, and Figure 4 is the main part showing the state when lifting a concrete lid. The longitudinal sectional view and FIG. 5 are partially cutaway slope views showing the concrete cover and box culvert separated. A... Concrete lid, B... Box culvert, C... Lifting and stopper, 1... Dish-shaped box body, 2
... Bottom plate, 3 ... Concrete layer, 4 ... Leveling sand layer, 5 ... Surface material layer, 6 ... Case, 7 ... Seat plate, 10 ... Push bolt, 12 ... Engagement piece, 13 ...
...Hanging hook body, 15...Hanging seat plate, 18...Lid plate, 21
...hanging tool, a...groove.
Claims (1)
座板を固着すると共に、該ケースの下端には、前
記押ボルトの上下動により水平軸回りに揺動自在
とした掛鉤体を設け、また、該ケース内の上部に
は、吊具を着脱自在に螺合する吊座板を固着して
吊上げ兼止具を形成し、この吊上げ兼止具を、コ
ンクリート蓋板の隅部に、その下部を突出して設
け、他方、前記コンクリート蓋を載置するボツク
スカルバートに、前記掛鉤体を掛止める係止体を
設けたことを特徴とする、共同溝等におけるコン
クリート蓋の吊上げ兼係止装置。 A seat plate to which a push bolt is screwed is fixed to the lower part of the cylindrical case, and a hook body is provided at the lower end of the case to be swingable around a horizontal axis by the vertical movement of the push bolt, In addition, a lifting seat plate to which the hanging tool is removably screwed is fixed to the upper part of the case to form a lifting and stopper, and this lifting and stopper is attached to the corner of the concrete cover plate. A device for lifting and locking a concrete lid in a communal ditch or the like, characterized in that a lower part of the lid projects and a locking body for locking the hook body is provided on a box culvert on which the concrete lid is placed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10938287U JPH0416585Y2 (en) | 1987-07-15 | 1987-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10938287U JPH0416585Y2 (en) | 1987-07-15 | 1987-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6416124U true JPS6416124U (en) | 1989-01-26 |
| JPH0416585Y2 JPH0416585Y2 (en) | 1992-04-14 |
Family
ID=31345576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10938287U Expired JPH0416585Y2 (en) | 1987-07-15 | 1987-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0416585Y2 (en) |
-
1987
- 1987-07-15 JP JP10938287U patent/JPH0416585Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0416585Y2 (en) | 1992-04-14 |