JPS63194961U - - Google Patents
Info
- Publication number
- JPS63194961U JPS63194961U JP8463387U JP8463387U JPS63194961U JP S63194961 U JPS63194961 U JP S63194961U JP 8463387 U JP8463387 U JP 8463387U JP 8463387 U JP8463387 U JP 8463387U JP S63194961 U JPS63194961 U JP S63194961U
- Authority
- JP
- Japan
- Prior art keywords
- counterweight
- plate
- horizontal plate
- horizontal
- vertical plate
- 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 1
- 239000000945 filler Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Jib Cranes (AREA)
Description
第1図はこの考案にかかるカウンタウエイトを
取付けた油圧シヨベルを丸づりする全体側面図、
第2図はこの考案にかかるカウンタウエイトの取
付を示す一部断面側面図、第3図は第2図のA−
Aより見た図、第4図は第3図のB−Bより見た
平面図、第5図は従来技術カウンタウエイトを取
付けた油圧シヨベルの全体側面図、第6図は従来
技術カウンタウエイトの取付構造を示す要部断面
図である。
4,18……カウンタウエイト、11,21…
…主桁、12,22……取付ボルト、13,26
……めねじ部材、23……フツクプレート、24
……たて板、25……横板。
Figure 1 is an overall side view of a hydraulic excavator equipped with a counterweight according to this invention.
Figure 2 is a partially sectional side view showing the installation of the counterweight according to this invention, and Figure 3 is A--A in Figure 2.
Fig. 4 is a plan view taken from B-B in Fig. 3, Fig. 5 is an overall side view of a hydraulic excavator with a conventional counterweight attached, and Fig. 6 is a diagram of a conventional counterweight. FIG. 3 is a cross-sectional view of main parts showing the mounting structure. 4,18...Counterweight, 11,21...
...Main girder, 12, 22...Mounting bolt, 13, 26
... Female thread member, 23 ... Hook plate, 24
...Vertical board, 25...Horizontal board.
Claims (1)
入したカウンタウエイトにおいて、カウンタウエ
イト内部にたて板を設け、そのたて板とフツクプ
レートとを一体形に形成し、上記たて板に横板を
固着して枠組するとともに、カウンタウエイト取
付ボルト用めねじ部材を上記横板に固着して構成
したことを特徴とするカウンタウエイトの構造。 In a counterweight having a box-shaped exterior made of a steel plate and a filler injected inside, a vertical plate is provided inside the counterweight, and the vertical plate and a hook plate are integrally formed. 1. A structure of a counterweight, characterized in that the frame is constructed by fixing a horizontal plate to the horizontal plate, and a female threaded member for a counterweight mounting bolt is fixed to the horizontal plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8463387U JPS63194961U (en) | 1987-05-29 | 1987-05-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8463387U JPS63194961U (en) | 1987-05-29 | 1987-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63194961U true JPS63194961U (en) | 1988-12-15 |
Family
ID=30939312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8463387U Pending JPS63194961U (en) | 1987-05-29 | 1987-05-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63194961U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04120322A (en) * | 1990-09-10 | 1992-04-21 | Hitachi Constr Mach Co Ltd | Counterweight |
JP4518232B2 (en) * | 2001-06-19 | 2010-08-04 | 日立建機株式会社 | Hanging wire connecting device for construction machinery |
JP2012225042A (en) * | 2011-04-19 | 2012-11-15 | Hitachi Constr Mach Co Ltd | Hydraulic shovel |
-
1987
- 1987-05-29 JP JP8463387U patent/JPS63194961U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04120322A (en) * | 1990-09-10 | 1992-04-21 | Hitachi Constr Mach Co Ltd | Counterweight |
JP4518232B2 (en) * | 2001-06-19 | 2010-08-04 | 日立建機株式会社 | Hanging wire connecting device for construction machinery |
JP2012225042A (en) * | 2011-04-19 | 2012-11-15 | Hitachi Constr Mach Co Ltd | Hydraulic shovel |