JPH0422545U - - Google Patents
Info
- Publication number
- JPH0422545U JPH0422545U JP6428790U JP6428790U JPH0422545U JP H0422545 U JPH0422545 U JP H0422545U JP 6428790 U JP6428790 U JP 6428790U JP 6428790 U JP6428790 U JP 6428790U JP H0422545 U JPH0422545 U JP H0422545U
- Authority
- JP
- Japan
- Prior art keywords
- hanger
- pin
- arm
- connecting pin
- pin hole
- 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
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Jib Cranes (AREA)
- Shovels (AREA)
- Load-Engaging Elements For Cranes (AREA)
Description
第1図はこの考案の一実施例を示す側面図、第
2図は第1図の−断面拡大図、第3図はこの
考案の他の実施例を示す側面図、第4図は第3図
の−断面図、第5図は第3図の−断面拡
大図、第6図は従来のクレーン装置付き油圧シヨ
ベルの一例を示す側面図、第7図は第6図におけ
るクレーン装置を示す断面拡大正面図、第8図は
第7図のクレーン装置をアームに格納した状態を
示す側面図、第9図は第8図の−断面拡大図
である。
3……アーム、4……バケツト、10……取付
用ピン、11……リンク、14……ロツド、15
……連結用ピン、16……ハンガ、17……連結
用ピン、19……フツク、20……引掛け金具、
21……引掛け金具、23……ピン、24……ピ
ン、25……支持板、26……ブラケツト、27
……引掛け金具、28……ブラケツト、29……
連結用ピン。
Fig. 1 is a side view showing one embodiment of this invention, Fig. 2 is an enlarged cross-sectional view of Fig. 1, Fig. 3 is a side view showing another embodiment of this invention, and Fig. 4 is a third Fig. 5 is an enlarged sectional view of Fig. 3, Fig. 6 is a side view showing an example of a conventional hydraulic excavator with a crane device, and Fig. 7 is a cross-sectional view of the crane device in Fig. 6. FIG. 8 is an enlarged front view, FIG. 8 is a side view showing the crane device of FIG. 7 stored in the arm, and FIG. 9 is an enlarged cross-sectional view of FIG. 8. 3... Arm, 4... Bucket, 10... Mounting pin, 11... Link, 14... Rod, 15
... Connecting pin, 16... Hanger, 17... Connecting pin, 19... Hook, 20... Hanging fitting,
21... Hanging metal fitting, 23... Pin, 24... Pin, 25... Support plate, 26... Bracket, 27
...Hook fitting, 28...Bracket, 29...
Connecting pin.
Claims (1)
と、そのバケツトの上部側板の外側に上端取付部
を位置させた左右一対のリンクとを取付用ピンに
より回動自在に支持させ、リンクの下方部には前
記取付用ピンのピン穴と直角方向に連結用ピン穴
を設け、その連結用ピン穴には、上下端部に連結
用ピン穴を設けた左右一対のロツドの上端部をそ
れぞれ連結用ピンにより連結し、ロツドの下端部
の連結用ピン穴には、フツクを取付けたハンガを
連結用ピンにより連結し、ハンガにはバケツトの
爪先を当てる板状部をもうけ、アームにハンガも
しくはフツクの引掛け金具を設けたクレーン装置
付き油圧シヨベルにおいて、ロツドおよびリンク
をアームの下端面より高い側面位置に保持して、
ロツドの下端ピン取付部をピンにより連結させる
連結用具を、アームを側面とハンガとのどちらか
に設けたことを特徴とするクレーン装置付き油圧
シヨベル。 At the tip of the arm constituting the work machine, a bucket and a pair of left and right links whose upper end attachment parts are located outside the upper side plate of the bucket are rotatably supported by mounting pins, and the lower part of the link is supported by a mounting pin. A connecting pin hole is provided in the direction perpendicular to the pin hole of the mounting pin, and the upper ends of a pair of left and right rods having connecting pin holes at the upper and lower ends are inserted into the connecting pin hole, respectively. A hanger with a hook attached is connected to the connecting pin hole at the lower end of the rod with a connecting pin, the hanger has a plate-like part on which the tip of the bucket rests, and the arm has a plate-like part on which the hook or hanger is attached. In a hydraulic excavator with a crane device equipped with a hook, the rod and link are held at a side position higher than the lower end surface of the arm.
A hydraulic excavator with a crane device, characterized in that a connecting tool for connecting the lower end pin attachment part of the rod with a pin is provided on either the side of the arm or the hanger.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6428790U JP2509231Y2 (en) | 1990-06-18 | 1990-06-18 | Hydraulic excavator with crane device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6428790U JP2509231Y2 (en) | 1990-06-18 | 1990-06-18 | Hydraulic excavator with crane device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0422545U true JPH0422545U (en) | 1992-02-25 |
JP2509231Y2 JP2509231Y2 (en) | 1996-08-28 |
Family
ID=31595096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6428790U Expired - Lifetime JP2509231Y2 (en) | 1990-06-18 | 1990-06-18 | Hydraulic excavator with crane device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2509231Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115142488A (en) * | 2021-03-31 | 2022-10-04 | 纳博特斯克有限公司 | Construction machine, drive system, and drive device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6130584B1 (en) * | 2016-12-29 | 2017-05-17 | 哲山 松本 | Hanging adapter |
-
1990
- 1990-06-18 JP JP6428790U patent/JP2509231Y2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115142488A (en) * | 2021-03-31 | 2022-10-04 | 纳博特斯克有限公司 | Construction machine, drive system, and drive device |
Also Published As
Publication number | Publication date |
---|---|
JP2509231Y2 (en) | 1996-08-28 |
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