JP2003213720A - Civil engineering construction machine - Google Patents
Civil engineering construction machineInfo
- Publication number
- JP2003213720A JP2003213720A JP2002018367A JP2002018367A JP2003213720A JP 2003213720 A JP2003213720 A JP 2003213720A JP 2002018367 A JP2002018367 A JP 2002018367A JP 2002018367 A JP2002018367 A JP 2002018367A JP 2003213720 A JP2003213720 A JP 2003213720A
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- hydraulic breaker
- bracket
- civil engineering
- chisel
- 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
Landscapes
- Shovels (AREA)
Abstract
Description
【発明の詳細な説明】
【０００１】
【発明の属する技術分野】本発明は土木機械に係り、特
に土砂を掬い取るショベルと、チゼルを突設した油圧ブ
レーカとを関連させた土木機械に関するものである。
【０００２】
【従来の技術】道路等で土砂の掘削作業を行う場合、場
所により、石やコンクリート片が排出した時は、たがね
によって破砕したり、ブレーカを新たに出動させ、破砕
を行う。従って時間的損失が多く、非能率である。
【０００３】
【発明が解決しようとする課題】本発明の課題は、前記
２つの作業を必要に応じて同時に又は別々に遂行できる
利用上の価値ある土木機械を提供することにある。
【０００４】
【課題を解決するための手段】本発明の手段は次のとお
りである。
【０００５】バケットと、油圧ブレーカの両者を各々別
体に設置し、前記バケットと油圧ブレーカを各々着脱可
能にするための兼用ブラケットを備え、兼用のブラケッ
トによって両者を共存使用できるほか、それぞれ単独利
用を可能にしたこと。
【０００６】
【発明の実施の形態】図２の（イ）（ロ）（ハ）は本発
明の分解図で、この分解図において１はチゼル２を取外
し可能に取付けた油圧ブレーカ、３はバケットである。
本発明においては、油圧ブレーカ１とバケット３とをブ
ラケット４を用いて、着脱可能に装着し、両者を一緒に
接合したり又は別々に取付けて、単独で使用できるよう
にしてある。そのため図示実施例では油圧ブレーカ１に
ブラケット４の取付け穴５にボルトで固定するための取
付け穴６を形成しバケット３に形成した取付穴７をブラ
ケット４に穿った取付穴８に合わせてボルトナットで固
定する。尚ブラケット４に別に形成した取付穴１０，１
１は土木機械本体（図は省略）にボルトナットで固定す
る。即ち、ブラケット４を介して土木機械本体に油圧ブ
レーカ１とバケット３を取付ける。
【０００７】
【発明の効果】本発明によれば図１に示すようにチゼル
付きの油圧ブレーカ１とバケット３をブラケット４に取
付けたままでチゼルによる石砕き等の作用とバケット３
による土砂掬い作業とを行うと共に、チゼルを取外せ
ば、図３のようにバケットによる掬い作業のみを行ない
（図４参照）、またバケットを取外せば、図５に示すチ
ゼルのある油圧ブレーカのみにより作業ができ、従来の
ようにたがねを用意したり、ブレーカを出動させる必要
がなく作業を頗る迅速に行うことができる。Description: BACKGROUND OF THE INVENTION [0001] 1. Field of the Invention [0002] The present invention relates to a civil engineering machine, and more particularly to a civil engineering machine in which a shovel for scooping earth and sand and a hydraulic breaker having a chisel projecting therefrom are related. is there. 2. Description of the Related Art When excavating earth and sand on a road or the like, when stones or concrete pieces are discharged depending on the location, they are crushed by a chisel or a new breaker is dispatched to perform crushing. . Therefore, it is time-consuming and inefficient. [0003] It is an object of the present invention to provide a valuable civil engineering machine capable of performing the above two tasks simultaneously or separately as required. [0004] The means of the present invention are as follows. [0005] Both the bucket and the hydraulic breaker are separately provided, and a dual-purpose bracket is provided for detachably mounting the bucket and the hydraulic breaker. The dual-purpose bracket allows both to coexist and can be used independently. That made it possible. 2 (a), 2 (b) and 2 (c) are exploded views of the present invention. In this exploded view, 1 is a hydraulic breaker to which a chisel 2 is detachably mounted, and 3 is a bucket. It is.
In the present invention, the hydraulic breaker 1 and the bucket 3 are detachably mounted by using the bracket 4 and are joined together or separately attached so that they can be used independently. For this reason, in the illustrated embodiment, the hydraulic breaker 1 is provided with a mounting hole 6 for fixing the mounting hole 5 of the bracket 4 with bolts, and the mounting hole 7 formed in the bucket 3 is aligned with the mounting hole 8 drilled in the bracket 4 so that the bolt nut Fix with. The mounting holes 10, 1 separately formed in the bracket 4
1 is fixed to a civil engineering machine body (not shown) with bolts and nuts. That is, the hydraulic breaker 1 and the bucket 3 are attached to the body of the civil engineering machine via the bracket 4. According to the present invention, as shown in FIG. 1, the operation such as crushing stones by the chisel and the bucket 3 with the hydraulic breaker 1 with a chisel and the bucket 3 attached to the bracket 4 are performed.
If the chisel is removed, only the bucket scooping operation is performed as shown in FIG. 3 (see FIG. 4), and if the bucket is removed, only the hydraulic breaker with a chisel shown in FIG. 5 is removed, as shown in FIG. The work can be performed very quickly without the necessity of preparing a chisel or firing a breaker as in the related art.
【図面の簡単な説明】
【図１】側面図。
【図２】分解図。
【図３】チゼルのみを取外した状態の側面図。
【図４】油圧ブレーカを取外してバケットのみを使用す
る状態を示す側面図。
【図５】バケットを取外してチゼル付きの油圧ブレーカ
のみを使用する状態を示す側面図。
【符号の説明】
１ 油圧ブレーカ
２ チゼル
３ バケット
４ ブラケット
５，６，７，８ 取付穴BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view. FIG. 2 is an exploded view. FIG. 3 is a side view showing a state where only a chisel is removed. FIG. 4 is a side view showing a state in which the hydraulic breaker is removed and only the bucket is used. FIG. 5 is a side view showing a state where a bucket is removed and only a hydraulic breaker with a chisel is used. [Description of Signs] 1 Hydraulic breaker 2 Chisel 3 Bucket 4 Brackets 5, 6, 7, 8 Mounting holes
Claims (1)
ルト等の固着具により着脱可能となるブラケットを備
え、油圧ブレーカとバケットを前記ブラケットにより装
着できるほか、油圧ブレーカ単独或いはバケット単独で
ブラケットに取付可能となした土木機械。Claims 1. A hydraulic breaker and a bucket are provided with a bracket which can be attached and detached by a fixing tool such as a pin or a bolt, and the hydraulic breaker and the bucket can be mounted by the bracket. A civil engineering machine that can be attached to a bracket alone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002018367A JP2003213720A (en) | 2002-01-28 | 2002-01-28 | Civil engineering construction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002018367A JP2003213720A (en) | 2002-01-28 | 2002-01-28 | Civil engineering construction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2003213720A true JP2003213720A (en) | 2003-07-30 |
Family
ID=27653743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002018367A Pending JP2003213720A (en) | 2002-01-28 | 2002-01-28 | Civil engineering construction machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003213720A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005090693A1 (en) * | 2004-02-18 | 2005-09-29 | Montabert | Removable attachment for a rock breaker |
| GB2435653B (en) * | 2006-03-01 | 2011-03-16 | Gareth John Thomas | Excavator |
| CN104763007A (en) * | 2015-03-07 | 2015-07-08 | 彭章义 | Excavator bucket capable of being mounted on crushing hammer |
| JP2016084577A (en) * | 2014-10-23 | 2016-05-19 | 岡本 俊仁 | Work machine |
| EP3266938A1 (en) * | 2016-07-01 | 2018-01-10 | Ken Doyle | Excavator quick hitch with multiple mounting position arrangements |
| GB2551866B (en) * | 2016-07-01 | 2019-02-20 | Doyle Ken | Excavator quick hitch with multiple mounting position arrangements for simultaneous use |
-
2002
- 2002-01-28 JP JP2002018367A patent/JP2003213720A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005090693A1 (en) * | 2004-02-18 | 2005-09-29 | Montabert | Removable attachment for a rock breaker |
| US7523997B2 (en) | 2004-02-18 | 2009-04-28 | Montabert | Removable attachment for a rock breaker |
| GB2435653B (en) * | 2006-03-01 | 2011-03-16 | Gareth John Thomas | Excavator |
| US8689470B2 (en) | 2006-03-01 | 2014-04-08 | Gareth John Thomas | Excavator |
| JP2016084577A (en) * | 2014-10-23 | 2016-05-19 | 岡本 俊仁 | Work machine |
| CN104763007A (en) * | 2015-03-07 | 2015-07-08 | 彭章义 | Excavator bucket capable of being mounted on crushing hammer |
| EP3266938A1 (en) * | 2016-07-01 | 2018-01-10 | Ken Doyle | Excavator quick hitch with multiple mounting position arrangements |
| GB2551866B (en) * | 2016-07-01 | 2019-02-20 | Doyle Ken | Excavator quick hitch with multiple mounting position arrangements for simultaneous use |
| EP3808905A1 (en) | 2016-07-01 | 2021-04-21 | Ken Doyle | Excavator quick hitch with multiple mounting position arrangements for simultaneous use |
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