JPH01149390U - - Google Patents
Info
- Publication number
- JPH01149390U JPH01149390U JP4706288U JP4706288U JPH01149390U JP H01149390 U JPH01149390 U JP H01149390U JP 4706288 U JP4706288 U JP 4706288U JP 4706288 U JP4706288 U JP 4706288U JP H01149390 U JPH01149390 U JP H01149390U
- Authority
- JP
- Japan
- Prior art keywords
- jib
- weight
- stopper
- attach
- tip
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Jib Cranes (AREA)
Description
第１図は、本考案の平面図、第２図は、本考案
の左、側面図、第３図は、本考案の左、側面ジブ
設定作動図、（○イ○ロ○ハ○ニ○ホの順で設定
行程が進むものとする）。
１…ブーム基筒、２…ジブ、３…ジブ回転軸、
４…ジブ回転軸取付角、５…ブラケツト、６…ジ
ブ外れ止め、７…ピン、８…ピン、９…ジブ取付
軸、１０…穴明きプレート、１１…ジブガイド、
１２…ジブ回転ストツパー、１３…穴明きプレー
ト、１４…シヤツクル、１５…ウインチ、１６…
ワイヤーガイド、１７…ウエイト、１８…ジブ取
付角、１９…ロツト、２０…ウエイトストツパー
、２１…ウエイト及びロツト回転軸、２２…ピン
、２２ａ…穴明きプレート（ジブ側）、２２ｂ…
穴明きプレート（ブーム側）。
Fig. 1 is a plan view of the present invention, Fig. 2 is a left side view of the present invention, and Fig. 3 is a left side jib setting operation diagram of the present invention. The setting process shall proceed in the order of e). 1...Boom base barrel, 2...Jib, 3...Jib rotation axis,
4... Jib rotating shaft installation angle, 5... Bracket, 6... Jib retainer, 7... Pin, 8... Pin, 9... Jib mounting shaft, 10... Perforated plate, 11... Jib guide,
12...Jib rotation stopper, 13...Perforated plate, 14...Shackle, 15...Winch, 16...
Wire guide, 17... Weight, 18... Jib mounting angle, 19... Rod, 20... Weight stopper, 21... Weight and rod rotation axis, 22... Pin, 22a... Perforated plate (jib side), 22b...
Perforated plate (boom side).
Claims (1)
回りに角度を付けたジブ回転軸３を固着し、ジブ
外れ止め６を設ける。 イ ジブに、その先端が基端より少し重くなる様
な重量配分を考慮した位置にブラケツト５を取り
付け、それを左、側方より見て１８の様に時計回
りに角度を付けて、ジブ回転ストツパー１２によ
り設定し、ブラケツト５の先端部穴にピン７，８
を取り付ける。 ジブ先端下部、後方下部、後方上部に穴明きプ
レート１０，２２ａ，１３を各々設け、２２ａの
穴にはピン２２も設ける。 ウ ブーム基筒左側面にワイヤーガイド１６、ロ
ツト１９、ウエイト１７、ロツト、ウエイト回転
軸２１、ウエイトストツパー２０、穴明きプレー
ト２２ｂを、第１、第２図の様に各々に配置する
。ブーム基筒先端下部には、ジブガイド１１を設
ける。 エ ブーム右側面上部にウインチ１５を取り付け
る。 以上を具備したことを特徴とする、ホイールク
レーンのジブ横置装置。[Scope of Claim for Utility Model Registration] A. A jib rotating shaft 3 angled clockwise as shown in 4 when viewed from above is fixed to the lower part of the boom base cylinder, and a jib stopper 6 is provided. B. Attach the bracket 5 to the jib in a position that takes into account the weight distribution so that the tip is slightly heavier than the base end, and rotate the jib at an angle clockwise as shown at 18 when viewed from the left or side. Set with stopper 12, and insert pins 7 and 8 into the holes at the tip of bracket 5.
Attach. Perforated plates 10, 22a, and 13 are provided at the lower end of the jib, the lower rear portion, and the upper rear portion, respectively, and a pin 22 is also provided in the hole 22a. C. Arrange the wire guide 16, rod 19, weight 17, rod, weight rotating shaft 21, weight stopper 20, and perforated plate 22b on the left side of the boom base cylinder, respectively, as shown in FIGS. 1 and 2. A jib guide 11 is provided at the bottom of the boom base cylinder tip. E. Attach winch 15 to the upper right side of the boom. A jib horizontal placement device for a wheel crane, characterized by having the above features.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4706288U JPH01149390U (en) | 1988-04-07 | 1988-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4706288U JPH01149390U (en) | 1988-04-07 | 1988-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01149390U true JPH01149390U (en) | 1989-10-16 |
Family
ID=31273294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4706288U Pending JPH01149390U (en) | 1988-04-07 | 1988-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01149390U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05155585A (en) * | 1991-12-02 | 1993-06-22 | Kobe Steel Ltd | Device for storing jib of crane |
| JP2003206094A (en) * | 2002-01-17 | 2003-07-22 | Tadano Ltd | Jib storage device for crane truck |
-
1988
- 1988-04-07 JP JP4706288U patent/JPH01149390U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05155585A (en) * | 1991-12-02 | 1993-06-22 | Kobe Steel Ltd | Device for storing jib of crane |
| JP2003206094A (en) * | 2002-01-17 | 2003-07-22 | Tadano Ltd | Jib storage device for crane truck |
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