JPS61131208U - - Google Patents
Info
- Publication number
- JPS61131208U JPS61131208U JP1602385U JP1602385U JPS61131208U JP S61131208 U JPS61131208 U JP S61131208U JP 1602385 U JP1602385 U JP 1602385U JP 1602385 U JP1602385 U JP 1602385U JP S61131208 U JPS61131208 U JP S61131208U
- Authority
- JP
- Japan
- Prior art keywords
- shaped steel
- steel beam
- pair
- frame
- move
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000005553 drilling Methods 0.000 claims description 3
- 210000000078 claw Anatomy 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Description
第１図はこの考案にかかる実施例装置の外形正
面図、第２図はその外形側面図、第３図は、上側
の挾持装置の外形平面図、第４はその右側挾持腕
部を省略して示した斜視図、第５図は、Ｈ形鋼ぐ
いにみぞ形鋼梁を押し付け、密着させる従来の方
法での作業状態を示す斜視図、第６図はＨ形鋼ぐ
いとそれに結合されるみぞ形鋼梁の部分正面図で
ある。
１…みぞ形鋼梁、２…Ｈ形鋼ぐい、３…ブラケ
ツト、１１…支柱、１３…天板、１４…底板、１
５…上側挾持装置、１５′…下側挾持装置、１６
，１７…挾持腕、１８，１９…挾持爪、２０…調
整用ブロツク、２１…油圧シリンダ、２３…押圧
用油圧シリンダ、２４…押圧部材、２３，２４…
押圧手段、２５，２６…案内軸、２７…台板、２
８…ねじ軸、２９…フランジ付きナツト、３１…
ベツド、３２…モータ付き横形ボール盤、３３…
送り出し部材、３４…送り速さ変換用歯車箱、３
５…手回しハンドル、３３，３４，３５…送り機
構。
Fig. 1 is an external front view of an embodiment of the device according to this invention, Fig. 2 is an external side view thereof, Fig. 3 is an external plan view of the upper clamping device, and Fig. 4 is a right clamping arm thereof omitted. Fig. 5 is a perspective view showing the working state of the conventional method of pressing the groove-shaped steel beam onto the H-shaped steel girder and bringing them into close contact, and Fig. 6 shows the H-shaped steel girder and the groove connected to it. It is a partial front view of a shaped steel beam. 1... Groove-shaped steel beam, 2... H-shaped steel beam, 3... Bracket, 11... Support column, 13... Top plate, 14... Bottom plate, 1
5...Upper clamping device, 15'...Lower clamping device, 16
, 17... Clamping arm, 18, 19... Clamping claw, 20... Adjustment block, 21... Hydraulic cylinder, 23... Pressing hydraulic cylinder, 24... Pressing member, 23, 24...
Pressing means, 25, 26... Guide shaft, 27... Base plate, 2
8...Screw shaft, 29...Flanged nut, 31...
Bed, 32...Horizontal drilling machine with motor, 33...
Feeding member, 34...Feeding speed conversion gear box, 3
5... Hand-cranked handle, 33, 34, 35... Feeding mechanism.
Claims (1)
支柱からなる枠体と、先端に挾持爪を有し、拡狭
自在に前記枠体に支持された左右一対の挾持腕か
らなり、地中に建て込まれたＨ形鋼ぐいのフラン
ジを左右から挾持するための挾持装置と、前記枠
体に設けられ、前記Ｈ形鋼ぐいに形鋼梁を押し付
けるための左右一対の押圧手段と、前記天板、底
板にそれぞれ端部が固定され、互いに平行をなす
複数の案内軸に摺動自在に係合されて昇降する台
板と、この台板に取り付けられたベツドに摺動自
在に係合され、送り機構を備えたモータ付き横形
ボール盤とからなることを特徴とする穿孔装置。 It consists of a frame body consisting of a top plate, a bottom plate, and a pair of left and right supports that connect these, and a pair of left and right clamping arms that have clamping claws at the tips and are supported by the frame so that they can be expanded and narrowed. a holding device for holding the flange of the inserted H-shaped steel beam from left and right; a pair of left and right pressing means provided on the frame for pressing the shaped steel beam against the H-shaped steel beam; and the top plate; A base plate whose ends are fixed to the bottom plate and is slidably engaged with a plurality of guide shafts parallel to each other to move up and down, and a bed attached to this base plate is slidably engaged to move the A drilling device comprising a horizontal drilling machine with a motor and a mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1602385U JPS61131208U (en) | 1985-02-06 | 1985-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1602385U JPS61131208U (en) | 1985-02-06 | 1985-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61131208U true JPS61131208U (en) | 1986-08-16 |
Family
ID=30502401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1602385U Pending JPS61131208U (en) | 1985-02-06 | 1985-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61131208U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5748007B2 (en) * | 1979-07-04 | 1982-10-13 |
-
1985
- 1985-02-06 JP JP1602385U patent/JPS61131208U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5748007B2 (en) * | 1979-07-04 | 1982-10-13 |