JPH0237183U - - Google Patents
Info
- Publication number
- JPH0237183U JPH0237183U JP11641288U JP11641288U JPH0237183U JP H0237183 U JPH0237183 U JP H0237183U JP 11641288 U JP11641288 U JP 11641288U JP 11641288 U JP11641288 U JP 11641288U JP H0237183 U JPH0237183 U JP H0237183U
- Authority
- JP
- Japan
- Prior art keywords
- hydraulic cylinder
- swivel plate
- recess
- flat surface
- mounting base
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Shovels (AREA)
- Load-Engaging Elements For Cranes (AREA)
Description
第１〜４図は本考案の鋼材取り扱い機を示して
おり、第１図は平面図、第２図は側面図、第３図
は第２図の左方から見た図、第４図は台車に設け
たアームの先端に装着した状態を示す側面図であ
る。
１：支柱、２：梁、３：クローラ、４：台車、
５：アーム、６：鋼材取り扱い機、７：旋回台、
８：枢軸、９：起伏シリンダ、１０：枢軸、１１
：取付板、１２：取付基台、１３：ロツド、１４
：第一の油圧シリンダ、１５：旋回板、１６：油
圧モータ、１７：ピニオン、１８：ブラケツト、
１９：枢軸、２０：把持板、２１：第二の油圧シ
リンダ、２２：ロツド、２３，２４：ブラケツト
、２５：把持腕、２６：第三の油圧シリンダ、２
７：ロツド、２８：抑え駒、２９：軸、３０：当
たり部材、３１：鋼材、３２：凹部、３３：平坦
面。
Figures 1 to 4 show the steel material handling machine of the present invention. Figure 1 is a plan view, Figure 2 is a side view, Figure 3 is a view seen from the left side of Figure 2, and Figure 4 is a diagram. It is a side view which shows the state attached to the front-end|tip of the arm provided in the trolley|bogie. 1: Post, 2: Beam, 3: Crawler, 4: Dolly,
5: Arm, 6: Steel material handling machine, 7: Swivel base,
8: Pivot, 9: Lifting cylinder, 10: Pivot, 11
: Mounting plate, 12: Mounting base, 13: Rod, 14
: First hydraulic cylinder, 15: Swivel plate, 16: Hydraulic motor, 17: Pinion, 18: Bracket,
19: Pivot, 20: Gripping plate, 21: Second hydraulic cylinder, 22: Rod, 23, 24: Bracket, 25: Gripping arm, 26: Third hydraulic cylinder, 2
7: rod, 28: holding piece, 29: shaft, 30: contact member, 31: steel material, 32: recess, 33: flat surface.
Claims (1)
れたアームの先端に揺動自在に装着された取付基
台と、この取付基台を揺動させる第一の油圧シリ
ンダと、取付基台に旋回自在に支持された旋回板
と、この旋回板を旋回させるモータと、旋回板に
対して傾動自在に支持された把持板と、この把持
板を傾動させる第二の油圧シリンダと、把持板の
両側部にそれぞれの中間部を枢支された１対の把
持腕と、この１対の把持腕の一端部同士の間に設
けた第三の油圧シリンダと、中間部が把持腕と反
対側に突出した形状で、この中間部を各把持腕の
他端部に枢支した抑え駒と、一部に平坦面を形成
した断面欠円状で、各抑え駒の中間部を挾む位置
に形成された断面円弧状の凹部に、上記平坦面を
この凹部から突出させた状態で、揺動自在に嵌装
された当たり部材とから成る鋼材取り扱い機。 A mounting base swingably attached to the tip of an arm provided on a movable trolley so as to be able to rotate and raise and lower; a first hydraulic cylinder that swings the mounting base; A swivel plate that is rotatably supported; a motor that rotates the swivel plate; a grip plate that is tiltably supported with respect to the swivel plate; a second hydraulic cylinder that tilts the grip plate; a pair of gripping arms whose intermediate portions are pivotally supported on both sides; a third hydraulic cylinder provided between one end of the pair of gripping arms; A retaining piece has a protruding shape and its intermediate portion is pivoted to the other end of each gripping arm, and a partially circular cross-section with a flat surface is formed at a position to sandwich the intermediate portion of each retaining piece. A steel material handling machine comprising: a contact member swingably fitted into a recess having an arcuate cross section with the flat surface protruding from the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11641288U JPH061586Y2 (en) | 1988-09-06 | 1988-09-06 | Steel handling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11641288U JPH061586Y2 (en) | 1988-09-06 | 1988-09-06 | Steel handling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0237183U true JPH0237183U (en) | 1990-03-12 |
| JPH061586Y2 JPH061586Y2 (en) | 1994-01-12 |
Family
ID=31358924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11641288U Expired - Lifetime JPH061586Y2 (en) | 1988-09-06 | 1988-09-06 | Steel handling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH061586Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0683692U (en) * | 1991-07-08 | 1994-11-29 | 株式会社小松製作所 | Revolving work vehicle gripping device |
-
1988
- 1988-09-06 JP JP11641288U patent/JPH061586Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0683692U (en) * | 1991-07-08 | 1994-11-29 | 株式会社小松製作所 | Revolving work vehicle gripping device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH061586Y2 (en) | 1994-01-12 |