JPS60159097U - Rock crushing equipment - Google Patents
Rock crushing equipmentInfo
- Publication number
- JPS60159097U JPS60159097U JP4321684U JP4321684U JPS60159097U JP S60159097 U JPS60159097 U JP S60159097U JP 4321684 U JP4321684 U JP 4321684U JP 4321684 U JP4321684 U JP 4321684U JP S60159097 U JPS60159097 U JP S60159097U
- Authority
- JP
- Japan
- Prior art keywords
- guide member
- rock crushing
- crushing equipment
- friction plate
- low
- 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
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
−第１図は淀来の岩盤破砕装置の説明図、第２図は同低
摩擦板取付は部あ拡大断面図、第３図はこの考案の一実
施例になる岩盤破砕装置の構成図、−第４図はガイド部
材の平面図、第５図は同断面図、第６図は低摩擦板の側
面図、第７図は第４図■−■線に沿う断面図、第８図は
第４図■−■線に沿う断面図、第９図、第１０図は凹部
の異なる実施例の平面図である。
２はガイド部材、２ａは凹溝、２ｅは凹部、３はくさび
、６は低摩擦板。 −
゛ し−一
］ｉ漬- Fig. 1 is an explanatory diagram of Yodorai's rock crushing device, Fig. 2 is a partially enlarged sectional view of the same low-friction plate installation, and Fig. 3 is a configuration diagram of a rock crushing device that is an embodiment of this invention. - Fig. 4 is a plan view of the guide member, Fig. 5 is a sectional view thereof, Fig. 6 is a side view of the low friction plate, Fig. 7 is a sectional view taken along the line ■-■ in Fig. 4, and Fig. 8 is a sectional view of the guide member. FIG. 4 is a sectional view taken along the line ■-■, and FIGS. 9 and 10 are plan views of different embodiments of the recessed portion. 2 is a guide member, 2a is a groove, 2e is a recess, 3 is a wedge, and 6 is a low friction plate. - ゛ Shi-ichi] I-zuke
Claims (1)
を挿入し、かつこれらガイド部材２間に油圧シリンダ
５によりくさび３を圧入して上記ガイド部材２を拡開す
ることを岩盤を破砕するものにおい−で、上記くさび３
を挿入するガイド部材の曲溝２ａ底面に、多数の凹部２
ｅを形成し、これら、凹部２ｅ内に取付けた低摩擦板６
の一部を食込ませて、低摩擦板６とガイド部材２を一体
化してなる岩盤破砕装置。 。A guide member 2 divided into two by a hole drilled in the bedrock,
and press-fit the wedge 3 between these guide members 2 with the hydraulic cylinder 5 to expand the guide member 2.
A large number of recesses 2 are formed on the bottom surface of the curved groove 2a of the guide member into which the guide member is inserted.
A low-friction plate 6 is formed and installed in the recess 2e.
A rock crushing device in which a low friction plate 6 and a guide member 2 are integrated by biting into a part of the plate. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4321684U JPS60159097U (en) | 1984-03-28 | 1984-03-28 | Rock crushing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4321684U JPS60159097U (en) | 1984-03-28 | 1984-03-28 | Rock crushing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60159097U true JPS60159097U (en) | 1985-10-23 |
| JPS644958Y2 JPS644958Y2 (en) | 1989-02-08 |
Family
ID=30554680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4321684U Granted JPS60159097U (en) | 1984-03-28 | 1984-03-28 | Rock crushing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60159097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5525085B1 (en) * | 2013-04-30 | 2014-06-18 | 有限会社山王重機 | Air hammer breaker |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6080193U (en) * | 1983-11-09 | 1985-06-04 | 株式会社小松製作所 | Rock crushing equipment |
-
1984
- 1984-03-28 JP JP4321684U patent/JPS60159097U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6080193U (en) * | 1983-11-09 | 1985-06-04 | 株式会社小松製作所 | Rock crushing equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5525085B1 (en) * | 2013-04-30 | 2014-06-18 | 有限会社山王重機 | Air hammer breaker |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS644958Y2 (en) | 1989-02-08 |
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