JPS63161960U - - Google Patents
Info
- Publication number
- JPS63161960U JPS63161960U JP5322487U JP5322487U JPS63161960U JP S63161960 U JPS63161960 U JP S63161960U JP 5322487 U JP5322487 U JP 5322487U JP 5322487 U JP5322487 U JP 5322487U JP S63161960 U JPS63161960 U JP S63161960U
- Authority
- JP
- Japan
- Prior art keywords
- counterweight
- plate side
- view
- components
- concrete
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 4
- 229910052742 iron Inorganic materials 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000000945 filler Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
Landscapes
- Jib Cranes (AREA)
- Component Parts Of Construction Machinery (AREA)
Description
第１図はこの考案にかかるカウンタウエイトを
装着した油圧シヨベルの全体側面図、第２図は考
案のカウンタウエイトの構成を示す斜視図、第３
図は考案のカウンタウエイトの断面図、第４図は
考案のカウンタウエイトの側面図、第５図は従来
技術のカウンタウエイトを装着した油圧シヨベル
の全体側面図、第６図は従来技術カウンタウエイ
トの斜視図、第７図は第６図のＢ―Ｂより見た断
面図、第８図は第６図のＣより見た側面図である
。
１，１５……カウンタウエイト、３，３′……
上部旋回体、４……作業アタツチメント、８，１
８……後部板、１０，１６……前部板、１３……
重量部材、１４……軽量部材。
Fig. 1 is an overall side view of a hydraulic excavator equipped with a counterweight according to the invention, Fig. 2 is a perspective view showing the configuration of the counterweight of the invention, and Fig. 3 is a perspective view showing the configuration of the counterweight of the invention.
Figure 4 is a cross-sectional view of the invented counterweight, Figure 4 is a side view of the invented counterweight, Figure 5 is an overall side view of a hydraulic excavator equipped with the conventional counterweight, and Figure 6 is the conventional counterweight. A perspective view, FIG. 7 is a sectional view taken from line BB in FIG. 6, and FIG. 8 is a side view taken from line C in FIG. 6. 1,15...Counterweight, 3,3'...
Upper revolving body, 4... Work attachment, 8, 1
8... Rear plate, 10, 16... Front plate, 13...
Heavy member, 14... Light member.
Claims (1)
入したカウンタウエイトにおいて、鉄屑、鉄鉱石
など重量部材をカウンタウエイト内部の後部板側
に集合配置し、かつ、コンクリート材など軽量部
材を前部板側に充填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 with a box-shaped exterior made of steel plate and a filler injected inside, heavy components such as iron scrap and iron ore are collected and arranged on the rear plate side inside the counterweight, and lightweight components such as concrete are placed inside the counterweight. A structure of a counterweight characterized by filling the front plate side with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5322487U JPH053567Y2 (en) | 1987-04-07 | 1987-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5322487U JPH053567Y2 (en) | 1987-04-07 | 1987-04-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63161960U true JPS63161960U (en) | 1988-10-21 |
| JPH053567Y2 JPH053567Y2 (en) | 1993-01-28 |
Family
ID=30879089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5322487U Expired - Lifetime JPH053567Y2 (en) | 1987-04-07 | 1987-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053567Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04120322A (en) * | 1990-09-10 | 1992-04-21 | Hitachi Constr Mach Co Ltd | Counterweight |
| KR100264242B1 (en) * | 1997-08-13 | 2000-08-16 | 이동근 | An equilibrium member device for an excavator |
-
1987
- 1987-04-07 JP JP5322487U patent/JPH053567Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04120322A (en) * | 1990-09-10 | 1992-04-21 | Hitachi Constr Mach Co Ltd | Counterweight |
| KR100264242B1 (en) * | 1997-08-13 | 2000-08-16 | 이동근 | An equilibrium member device for an excavator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053567Y2 (en) | 1993-01-28 |