JPH0375259U - - Google Patents
Info
- Publication number
- JPH0375259U JPH0375259U JP13591989U JP13591989U JPH0375259U JP H0375259 U JPH0375259 U JP H0375259U JP 13591989 U JP13591989 U JP 13591989U JP 13591989 U JP13591989 U JP 13591989U JP H0375259 U JPH0375259 U JP H0375259U
- Authority
- JP
- Japan
- Prior art keywords
- crushing
- hydraulic cylinder
- members
- symmetry
- support 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Description
第１図〜第４図は本考案の一実施例を示すもの
で、第１図は両破砕部材が閉じた状態を示す破砕
装置の正面図、第２図は両破砕部材が拡開した状
態を示す破砕装置の正面図、第３図は第１図の
−線拡大断面図、第４図は両破砕部材の揺動動
作を説明する線図、第５図Ａ，Ｂはそれぞれ従来
の破砕装置の両破砕部材の開閉動作を説明する正
面図である。
３……支持板、５……破砕部材、７……油圧シ
リンダ、７ａ……本体部、７ｂ……ピストンロツ
ド、１１……拘束部材、Ｂ……対称中心軸、Ｃ…
…油圧シリンダの軸心、Ｄ……揺動支点、Ｆ……
連結支点。
Figures 1 to 4 show an embodiment of the present invention. Figure 1 is a front view of the crushing device with both crushing members closed, and Figure 2 is a state where both crushing members are expanded. FIG. 3 is an enlarged sectional view taken along the line - in FIG. 1, FIG. 4 is a diagram explaining the swinging motion of both crushing members, and FIGS. It is a front view explaining opening and closing operation of both crushing members of an apparatus. 3...Support plate, 5...Crushing member, 7...Hydraulic cylinder, 7a...Main body, 7b...Piston rod, 11...Restriction member, B...Center axis of symmetry, C...
...Hydraulic cylinder axis center, D... Swinging fulcrum, F...
Connection fulcrum.
Claims (1)
部材と、前記油圧シリンダのピストンロツドに連
結された他方の破砕部材とが支持板に相反方向へ
の揺動可能にピン着されて対称中心軸の両側に対
称状に並設された破砕装置であつて、前記両破砕
部材の両揺動支点を結ぶ線分と前記油圧シリンダ
の軸心とを平行な状態に保持して前記油圧シリン
ダと前記両破砕部材との両連結支点を相反方向へ
それぞれ円弧移動させるために前記油圧シリンダ
の本体部に前記対称中心軸方向への共同移動可能
に添設された拘束部材と、前記支持板とを、前記
拘束部材を前記対称中心軸方向へ一方的に案内し
て平行移動させるガイド機構によつて連繋したこ
とを特徴とする破砕装置。 One crushing member connected to the main body of the hydraulic cylinder and the other crushing member connected to the piston rod of the hydraulic cylinder are pinned to a support plate so as to be swingable in opposite directions, and are arranged on both sides of the central axis of symmetry. The crushing device is arranged symmetrically in parallel to each other, and the hydraulic cylinder and both crushing members are maintained in a parallel state with the axis of the hydraulic cylinder and a line connecting both swinging fulcrums of the crushing members. A restraint member attached to the main body of the hydraulic cylinder so as to be movable together in the direction of the central axis of symmetry and the support plate in order to move both connecting fulcrums with the members through arcs in opposite directions, respectively, and the support plate are restrained. A crushing device, characterized in that the crushing device is connected by a guide mechanism that unilaterally guides and moves the members in parallel in the direction of the central axis of symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13591989U JPH0375259U (en) | 1989-11-22 | 1989-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13591989U JPH0375259U (en) | 1989-11-22 | 1989-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0375259U true JPH0375259U (en) | 1991-07-29 |
Family
ID=31683157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13591989U Pending JPH0375259U (en) | 1989-11-22 | 1989-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0375259U (en) |
-
1989
- 1989-11-22 JP JP13591989U patent/JPH0375259U/ja active Pending
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