JPH0193284U - - Google Patents
Info
- Publication number
- JPH0193284U JPH0193284U JP18897687U JP18897687U JPH0193284U JP H0193284 U JPH0193284 U JP H0193284U JP 18897687 U JP18897687 U JP 18897687U JP 18897687 U JP18897687 U JP 18897687U JP H0193284 U JPH0193284 U JP H0193284U
- Authority
- JP
- Japan
- Prior art keywords
- extension
- attached
- elevating
- cylinder
- rock drilling
- 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
- 239000011435 rock Substances 0.000 claims description 9
- 238000005553 drilling Methods 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims description 5
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Earth Drilling (AREA)
Description
第１図は削岩機の延長体を伸ばした状態を示す
斜視図、第２図は削岩機要部の平面図、第３図は
バツクホーのアームに削岩機を装着して使用する
状態の概略斜視図、第４図ないし第７図は基体に
取り付けられた延長体、昇降体及び削岩ユニツト
の動きを示す概略説明図、第８図は従来の削岩機
の取り付け状態の説明図である。
２：基体、３：延長体、Ｓ２：延長シリンダ、
Ｓ３：駆動シリンダ、４：昇降体、５：削岩ユニ
ツト、Ａ：削岩機。
Figure 1 is a perspective view showing the extended body of the rock jackhammer, Figure 2 is a plan view of the main parts of the rock jackhammer, and Figure 3 is the state in which the rock jackhammer is attached to the arm of the jackhammer. FIGS. 4 to 7 are schematic perspective views showing the movement of the extension body, elevating body, and rock drilling unit attached to the base, and FIG. 8 is an explanatory view of the installed state of a conventional rock drilling machine. It is. 2: base body, 3: extension body, S2: extension cylinder,
S3: Drive cylinder, 4: Lifting body, 5: Rock drilling unit, A: Rock drilling machine.
Claims (1)
着手段が設けてある基体２と； 基体２に進退自在に取り付けてある延長体３と
； 延長体３に昇降自在に取り付けてある昇降体４
と； 昇降体４に昇降自在に取り付けられ、昇降体４
または延長体３と連動して昇降する削岩ユニツト
５と； 基体２と延長体３の間に介在して設けてある延
長シリンダＳ２と； 延長体３と昇降体４の間に介在して設けてある
駆動シリンダＳ３と； を備えてなる油圧式シヨベル系掘削機用削岩機
。[Scope of Claim for Utility Model Registration] A base body 2 provided with a mounting means to be attached to the arm of a hydraulic shovel type excavator; An extension body 3 attached to the base body 2 so as to be movable forward and backward; A body movable up and down on the extension body 3 Elevating body 4 installed
and; It is attached to the elevating body 4 so as to be able to rise and fall freely, and the elevating body 4
or a rock drilling unit 5 that moves up and down in conjunction with the extension body 3; an extension cylinder S2 interposed between the base body 2 and the extension body 3; an extension cylinder S2 interposed between the extension body 3 and the elevating body 4; A rock drilling machine for a hydraulic shovel type excavator, comprising: a drive cylinder S3;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18897687U JPH061669Y2 (en) | 1987-12-11 | 1987-12-11 | Rock drill for hydraulic excavator excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18897687U JPH061669Y2 (en) | 1987-12-11 | 1987-12-11 | Rock drill for hydraulic excavator excavator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0193284U true JPH0193284U (en) | 1989-06-19 |
| JPH061669Y2 JPH061669Y2 (en) | 1994-01-12 |
Family
ID=31480037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18897687U Expired - Lifetime JPH061669Y2 (en) | 1987-12-11 | 1987-12-11 | Rock drill for hydraulic excavator excavator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH061669Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0457586U (en) * | 1990-09-20 | 1992-05-18 | ||
| JPH0540397U (en) * | 1991-10-31 | 1993-06-01 | 前田建設工業株式会社 | Mounting mechanism of crawler mounted type rock breaking machine |
| JPH06299777A (en) * | 1992-10-15 | 1994-10-25 | Masatoshi Uchihashi | Machine drill for hydraulic shovel excavator |
| JPH0776983A (en) * | 1993-08-06 | 1995-03-20 | Masatoshi Uchihashi | Machine drill used by mounting on arm of hydraulic shovel type excavator |
-
1987
- 1987-12-11 JP JP18897687U patent/JPH061669Y2/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0457586U (en) * | 1990-09-20 | 1992-05-18 | ||
| JPH0540397U (en) * | 1991-10-31 | 1993-06-01 | 前田建設工業株式会社 | Mounting mechanism of crawler mounted type rock breaking machine |
| JPH06299777A (en) * | 1992-10-15 | 1994-10-25 | Masatoshi Uchihashi | Machine drill for hydraulic shovel excavator |
| JPH0776983A (en) * | 1993-08-06 | 1995-03-20 | Masatoshi Uchihashi | Machine drill used by mounting on arm of hydraulic shovel type excavator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH061669Y2 (en) | 1994-01-12 |
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