JPH01137993U - - Google Patents
Info
- Publication number
- JPH01137993U JPH01137993U JP3228588U JP3228588U JPH01137993U JP H01137993 U JPH01137993 U JP H01137993U JP 3228588 U JP3228588 U JP 3228588U JP 3228588 U JP3228588 U JP 3228588U JP H01137993 U JPH01137993 U JP H01137993U
- Authority
- JP
- Japan
- Prior art keywords
- utility pole
- utility
- support
- base member
- lifting
- 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
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Description
第１図は本考案にかゝる吊上装置を電柱頂部に
固定した斜視図、第２図は吊上装置の側面図、第
３図は第２図Ａ―Ａ線矢視図、第４図は支持部材
の側面図、第５図は脚の屈曲の説明図である。
１……ベース部材、２……支持部材、３……吊
上部材、４……脚体。
Fig. 1 is a perspective view of a lifting device according to the present invention fixed to the top of a telephone pole, Fig. 2 is a side view of the hoisting device, Fig. 3 is a view taken along the line A-A in Fig. 4, The figure is a side view of the support member, and FIG. 5 is an explanatory diagram of the bending of the legs. 1... Base member, 2... Supporting member, 3... Hanging member, 4... Leg body.
Claims (1)
装置であつて、前記重量物を吊上げる吊上部材３
と、前記電柱頂部に着座する接当面１４をもつた
ベース部材１と、該ベース部材１から上方に延び
る支柱２１と該支柱２１から横方向に延びる腕２
２とを備えた支持部材２とから成り、前記支持部
材２の腕２２に前記吊上部材３を支持すると共に
、前記ベース部材１に、該ベース部材１の前記電
柱頂部への着座時、前記電柱に、添接可能で、か
つ、前記電柱に巻着する巻着部材を係止する係止
部を備えた複数の脚体４を、ヒンジ部１７を介し
て枢支したことを特徴とする電柱用吊上装置。 A lifting device for a utility pole that lifts a heavy object near the top of a utility pole, and a lifting member 3 that lifts the heavy object.
a base member 1 having a contact surface 14 that sits on the top of the utility pole; a support 21 extending upward from the base member 1; and an arm 2 extending laterally from the support 21.
The arm 22 of the support member 2 supports the lifting member 3, and when the base member 1 is seated on the top of the utility pole, the The present invention is characterized in that a plurality of legs 4, which can be attached to a utility pole and are equipped with a locking portion for locking a wrapping member wound around the utility pole, are pivotally supported via a hinge portion 17. Lifting device for utility poles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988032285U JPH052550Y2 (en) | 1988-03-10 | 1988-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988032285U JPH052550Y2 (en) | 1988-03-10 | 1988-03-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01137993U true JPH01137993U (en) | 1989-09-20 |
| JPH052550Y2 JPH052550Y2 (en) | 1993-01-21 |
Family
ID=31258682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988032285U Expired - Lifetime JPH052550Y2 (en) | 1988-03-10 | 1988-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH052550Y2 (en) |
-
1988
- 1988-03-10 JP JP1988032285U patent/JPH052550Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH052550Y2 (en) | 1993-01-21 |