JPS6371257U - - Google Patents
Info
- Publication number
- JPS6371257U JPS6371257U JP16737186U JP16737186U JPS6371257U JP S6371257 U JPS6371257 U JP S6371257U JP 16737186 U JP16737186 U JP 16737186U JP 16737186 U JP16737186 U JP 16737186U JP S6371257 U JPS6371257 U JP S6371257U
- Authority
- JP
- Japan
- Prior art keywords
- counterweight
- recess
- support stand
- main
- auxiliary
- 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
- 238000010276 construction Methods 0.000 claims 1
Landscapes
- Jib Cranes (AREA)
- Component Parts Of Construction Machinery (AREA)
Description
第１図は本考案の実施例を示す平面図、第２図
は第１図のＡ―Ａ断面矢視図、第３図は本考案に
係る主カウンタウエイトの斜視図、第４図は従来
のカウンタウエイトの構造を示す縦断面図である
。
１……ウエイト支持台、２……主カウンタウエ
イト、４……凹部、５……補助カウンタウエイト
、７……補助カウンタウエイト。
Fig. 1 is a plan view showing an embodiment of the present invention, Fig. 2 is a sectional view taken along the line AA in Fig. 1, Fig. 3 is a perspective view of the main counterweight according to the invention, and Fig. 4 is a conventional one. FIG. 3 is a vertical cross-sectional view showing the structure of the counterweight. 1... Weight support base, 2... Main counterweight, 4... Recess, 5... Auxiliary counterweight, 7... Auxiliary counterweight.
Claims (1)
、この支持台上に主カウンタウエイトが取付けら
れ、上記、主カウンタウエイト上面には凹部が形
成され、この凹部内に複数個に分割した補助カウ
ンタウエイトが着脱可能に嵌入されてボルトナツ
トにより固定されていることを特徴とする建設機
械のカウンタウエイトの構造。 A weight support stand is provided at the rear end of the base machine, a main counterweight is mounted on the support stand, a recess is formed on the upper surface of the main counterweight, and an auxiliary counterweight divided into a plurality of pieces is placed within this recess. A structure of a counterweight for construction machinery, characterized in that a counterweight is removably inserted and fixed with bolts and nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16737186U JPS6371257U (en) | 1986-10-29 | 1986-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16737186U JPS6371257U (en) | 1986-10-29 | 1986-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6371257U true JPS6371257U (en) | 1988-05-13 |
Family
ID=31099240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16737186U Pending JPS6371257U (en) | 1986-10-29 | 1986-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6371257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008223353A (en) * | 2007-03-13 | 2008-09-25 | Kobelco Contstruction Machinery Ltd | Construction machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608746B2 (en) * | 1979-12-26 | 1985-03-05 | 日本電気三栄株式会社 | Magnetic circuit of galvanometer for electromagnetic oscillator |
-
1986
- 1986-10-29 JP JP16737186U patent/JPS6371257U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS608746B2 (en) * | 1979-12-26 | 1985-03-05 | 日本電気三栄株式会社 | Magnetic circuit of galvanometer for electromagnetic oscillator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008223353A (en) * | 2007-03-13 | 2008-09-25 | Kobelco Contstruction Machinery Ltd | Construction machine |
| JP4492626B2 (en) * | 2007-03-13 | 2010-06-30 | コベルコ建機株式会社 | Construction machinery |