JP2811293B2 - bucket - Google Patents
bucketInfo
- Publication number
- JP2811293B2 JP2811293B2 JP18071995A JP18071995A JP2811293B2 JP 2811293 B2 JP2811293 B2 JP 2811293B2 JP 18071995 A JP18071995 A JP 18071995A JP 18071995 A JP18071995 A JP 18071995A JP 2811293 B2 JP2811293 B2 JP 2811293B2
- Authority
- JP
- Japan
- Prior art keywords
- pin
- operating rod
- bucket
- link
- bucket body
- 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.)
- Expired - Lifetime
Links
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、トラクタなどに装着使
用するバケットに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bucket mounted on a tractor or the like.
【０００２】[0002]
【従来の技術】従来のバケットは作動杆の長さが固定さ
れたものとなっている。2. Description of the Related Art A conventional bucket has a fixed operating rod.
【０００３】[0003]
【発明が解決しようとする課題】従来のバケットは作動
杆の長さが固定されているので、アオリの高いトラック
への積込みには困難があった。本願は、従来の技術の有
するこのような問題点に鑑みなされたものであり、その
目的とするところは、上述の問題を解決できるものを提
供しようとするものである。Since the conventional bucket has a fixed length of the operating rod, it has been difficult to load the bucket on a truck having a high tilt. The present application has been made in view of such problems of the conventional technology, and an object of the present invention is to provide a device that can solve the above-described problems.
【０００４】[0004]
【課題を解決するための手段】上記目的を達成するため
に、本発明のものは下記のようになるものである。すな
わち本願のものは、バケット本体２と支持枠３とから構
成され、バケット本体２は正面方形の背面板２Ａの底面
に連設された底板２Ｂ、および左右側板２Ｃ，２Ｄとか
ら構成され、支持枠３は、上下の横杆３Ａ，３Ｂの両端
に左右の縦枠３Ｃ，３Ｄを連設した正面方形に構成さ
れ、バケット本体２の背面板２Ａの前面に配設され、左
右の縦枠３Ｃ，３Ｄの中間位置には伸縮自在に構成され
た第１作動杆４の後端がピン５で連結され、かつこの第
１作動杆４の先端はバケット本体２における左右側板２
Ｃ，２Ｄの下辺先端にピン６で連結され、左右の縦枠３
Ｃ，３Ｄの下端とピン７で連結された第１油圧シリンダ
８の先端はピン９で第１作動杆４の下面に連結され、左
右の縦枠３Ｃ，３Ｄの上端にピン１０で連結された第２
作動杆１１の先端は第１作動杆４の先端近傍にピン１２
で連結され、一方、第１リンク１３の下端はピン９と平
行なピン１３Ａで第１作動杆４に連結されると共に、上
端はピン１３Ｂで第２作動杆１１の上面に位置する第２
油圧シリンダ１４の後端に連結され、この第２油圧シリ
ンダ１４の先端は、左右側板２Ｃ，２Ｄの先端部分にピ
ン１４Ａで連結され、また、先端がピン１２で第１作動
杆４の先端近傍部分に連結されている第２リンク１５の
後端は、第１リンク１３におけるほぼ中央部分にピン１
５Ａで連結されているバケットである。In order to achieve the above object, the present invention is as follows. That is, the thing of the present application is constituted by the bucket body 2 and the support frame 3, and the bucket body 2 is constituted by the bottom plate 2B connected to the bottom surface of the front rectangular back plate 2A and the left and right side plates 2C, 2D. The frame 3 is formed in a front rectangular shape in which left and right vertical frames 3C and 3D are continuously provided at both ends of upper and lower horizontal rods 3A and 3B, is disposed on the front surface of the back plate 2A of the bucket body 2, and has the left and right vertical frames 3C. , 3D, a rear end of a first operating rod 4 configured to be extendable and retractable is connected by a pin 5, and a distal end of the first operating rod 4 is connected to the left and right side plates 2 of the bucket body 2.
The left and right vertical frames 3 are connected to the lower ends of the C and 2D by pins 6.
The tip of the first hydraulic cylinder 8 connected to the lower ends of C and 3D by pins 7 is connected to the lower surface of the first operating rod 4 by pins 9 and connected to the upper ends of the left and right vertical frames 3C and 3D by pins 10. Second
The tip of the operating rod 11 is located near the tip of the first operating rod 4 with a pin 12.
On the other hand, the lower end of the first link 13 is connected to the first operating rod 4 with a pin 13A parallel to the pin 9, and the upper end is located on the upper surface of the second operating rod 11 with a pin 13B.
The distal end of the second hydraulic cylinder 14 is connected to the distal end of the left and right side plates 2C and 2D by a pin 14A, and the distal end of the second hydraulic cylinder 14 is located near the distal end of the first operating rod 4 by a pin 12. The rear end of the second link 15 connected to the first link 13 has a pin 1 at a substantially central portion of the first link 13.
The buckets connected at 5A.
【０００５】[0005]
【作用】作用について効果と共に説明する。[Action] The action will be described together with the effect.
【０００６】[0006]
【実施例】実施例について図面を参照して説明する。１
は本発明のバケットで、バケット本体２と支持枠３とか
ら構成されている。そこで、バケット本体２は下記のよ
うに構成されている。バケット本体２は正面方形の背面
板２Ａの底面に連設された底板２Ｂ、および左右側板２
Ｃ，２Ｄとから構成されている。An embodiment will be described with reference to the drawings. 1
Is a bucket according to the present invention, which comprises a bucket body 2 and a support frame 3. Therefore, the bucket body 2 is configured as follows. The bucket body 2 includes a bottom plate 2B connected to the bottom surface of a front rectangular back plate 2A, and left and right side plates 2B.
C and 2D.
【０００７】また、支持枠３は下記のように構成されて
いる。上下の横杆３Ａ，３Ｂの両端に左右の縦枠３Ｃ，
３Ｄを連設した正面方形に構成され、バケット本体２の
背面板２Ａの前面に配設されている。図中、３Ｅは支持
枠３の背面中央に突設したトップリンク連結用の縦枠、
３Ｆは支持枠３の背面中央下方に設けたロアーリンク連
結用の下枠である。左右の縦枠３Ｃ，３Ｄの中間位置に
は伸縮自在に構成された第１作動杆４の後端がピン５で
連結され、かつこの第１作動杆４の先端はバケット本体
２における左右側板２Ｃ，２Ｄの下辺先端にピン６で連
結されている。この場合、第１作動杆４は前方に位置す
る角パイプ４Ａと、この角パイプ内に伸縮自在に嵌め込
まれた伸縮杆４Ｂとから構成されている。The support frame 3 is constructed as follows. Left and right vertical frames 3C are provided at both ends of the upper and lower horizontal rods 3A, 3B.
The bucket body 2 is formed in a frontal rectangular shape in which 3Ds are continuously provided, and is arranged on the front surface of the back plate 2A of the bucket body 2. In the figure, 3E is a vertical frame for connecting the top link protruding from the center of the back of the support frame 3,
3F is a lower frame for lower link connection provided below the center of the back of the support frame 3. A rear end of a first operating rod 4 configured to be extendable and retractable is connected to a middle position between the left and right vertical frames 3C and 3D by a pin 5, and a distal end of the first operating rod 4 is connected to a left and right side plate 2C of the bucket body 2. , 2D are connected by pins 6 to the lower end of the lower side. In this case, the first operating rod 4 is composed of a square pipe 4A located forward and a telescopic rod 4B that is telescopically fitted into the square pipe.
【０００８】左右の縦枠３Ｃ，３Ｄの下端とピン７で連
結された第１油圧シリンダ８の先端はピン９で第１作動
杆４（角パイプ４Ａ）の下面に連結されている。左右の
縦枠３Ｃ，３Ｄの上端にピン１０で連結された第２作動
杆１１の先端は第１作動杆４（伸縮杆４Ｂ）の先端近傍
にピン１２で連結されている。一方、第１リンク１３の
下端はピン９と平行なピン１３Ａで第１作動杆４に連結
されると共に、上端はピン１３Ｂで第２作動杆１１の上
面に位置する第２油圧シリンダ１４の後端に連結されて
いる。そして、この第２油圧シリンダ１４の先端は、左
右側板２Ｃ，２Ｄの先端部分にピン１４Ａで連結されて
いる。また、先端がピン１２で伸縮杆４Ｂの先端近傍部
分に連結されている第２リンク１５の後端は第１リンク
１３におけるほぼ中央部分にピン１５Ａで連結されてい
る。[0008] The tip of a first hydraulic cylinder 8 connected to the lower ends of the left and right vertical frames 3C and 3D by pins 7 is connected by pins 9 to the lower surface of the first operating rod 4 (square pipe 4A). The distal end of the second operating rod 11 connected to the upper ends of the left and right vertical frames 3C and 3D by the pin 10 is connected by the pin 12 to the vicinity of the distal end of the first operating rod 4 (the telescopic rod 4B). On the other hand, the lower end of the first link 13 is connected to the first operating rod 4 by a pin 13A parallel to the pin 9, and the upper end is located behind the second hydraulic cylinder 14 located on the upper surface of the second operating rod 11 by a pin 13B. It is connected to the end. The distal end of the second hydraulic cylinder 14 is connected to the distal end portions of the left and right side plates 2C and 2D by pins 14A. The rear end of the second link 15 whose front end is connected to the vicinity of the front end of the telescopic rod 4B by a pin 12 is connected to a substantially central portion of the first link 13 by a pin 15A.
【０００９】[0009]
【発明の効果】本発明は、上述の通り構成されているの
で次に記載する効果を奏する。トラクタの三点リンクを
利用して、本願のバケットを装着して、トラクタを後進
させることで、当該バケット内に所望する例えば箱入り
の収穫物を収納する。すなわち、 １．第１油圧シリンダ８を伸張させると、図３における
鎖線のごとくバケットは所定高さに一定角度で上昇支持
される。この場合、第１作動杆４は必要分伸張すること
になる。また、第２油圧シリンダに連結された第１リン
ク１３は伸縮杆４Ｂと第２リンク１５で連結されている
ため第１作動杆４が伸縮するとそれに伴って、バケット
が一定角度で上昇する。（箱入り野菜、コンテナ等はこ
の操作のみで所定高さで積込み収納できる。） ２．この後、第２油圧シリンダ１４を伸張させると、バ
ケットをピン６を支点として反転させ、バケット内の収
穫物を排出することができる。 ３．当然のことながら、第１油圧シリンダ８と第２油圧
シリンダ１４を収縮させると、上述とは逆の作用を営む
ことになる。 このように、本発明のものでは作動杆の長さが伸縮自在
であり、また、バケット本体は一定角度で上昇するた
め、箱入り野菜、コンテナ等をアオリの高いトラック等
の高い位置に効率よく積込み収納できる。Since the present invention is configured as described above, the following effects can be obtained. By using the three-point link of the tractor and mounting the bucket of the present application and moving the tractor backward, desired buckets, for example, harvested items are stored in the bucket. That is, 1. When the first hydraulic cylinder 8 is extended, the bucket is supported at a predetermined height at a predetermined angle as indicated by a chain line in FIG. In this case, the first operating rod 4 is extended by a necessary amount. Further, since the first link 13 connected to the second hydraulic cylinder is connected to the telescopic rod 4B and the second link 15, when the first operating rod 4 expands and contracts, the bucket rises at a constant angle. (Boxed vegetables, containers, etc. can be loaded and stored at a predetermined height only by this operation.) Thereafter, when the second hydraulic cylinder 14 is extended, the bucket is inverted with the pin 6 as a fulcrum, and the crop in the bucket can be discharged. 3. As a matter of course, when the first hydraulic cylinder 8 and the second hydraulic cylinder 14 are contracted, the operation reverse to that described above is performed. As described above, in the case of the present invention, the length of the operating rod is extendable and contractable, and the bucket body is raised at a fixed angle, so that the boxed vegetables, containers, and the like are efficiently loaded on a high position such as a high tilt truck. Can be stored.
【図面の簡単な説明】[Brief description of the drawings]
【図１】斜視図である。FIG. 1 is a perspective view.
【図２】斜視図である。FIG. 2 is a perspective view.
【図３】作用を説明する側面図である。FIG. 3 is a side view illustrating an operation.
【符号の説明】 １ バケット ２ バケット本体 ３ 支持枠[Description of Signs] 1 bucket 2 bucket body 3 support frame
Claims (1)
ら構成され、バケット本体（２）は正面方形の背面板
（２Ａ）の底面に連設された底板（２Ｂ）、および左右
側板（２Ｃ，２Ｄ）とから構成され、支持枠（３）は、
上下の横杆（３Ａ，３Ｂ）の両端に左右の縦枠（３Ｃ，
３Ｄ）を連設した正面方形に構成され、バケット本体
（２）の背面板（２Ａ）の前面に配設され、左右の縦枠
（３Ｃ，３Ｄ）の中間位置には伸縮自在に構成された第
１作動杆（４）の後端がピン（５）で連結され、かつこ
の第１作動杆（４）の先端はバケット本体（２）におけ
る左右側板（２Ｃ，２Ｄ）の下辺先端にピン（６）で連
結され、左右の縦枠（３Ｃ，３Ｄ）の下端とピン（７）
で連結された第１油圧シリンダ（８）の先端はピン
（９）で第１作動杆（４）の下面に連結され、左右の縦
枠（３Ｃ，３Ｄ）の上端にピン（１０）で連結された第
２作動杆（１１）の先端は第１作動杆（４）の先端近傍
にピン（１２）で連結され、一方、第１リンク（１３）
の下端はピン（９）と平行なピン（１３Ａ）で第１作動
杆（４）に連結されると共に、上端はピン（１３Ｂ）で
第２作動杆（１１）の上面に位置する第２油圧シリンダ
（１４）の後端に連結され、この第２油圧シリンダ（１
４）の先端は、左右側板（２Ｃ，２Ｄ）の先端部分にピ
ン（１４Ａ）で連結され、また、先端がピン（１２）で
第１作動杆（４）の先端近傍部分に連結されている第２
リンク（１５）の後端は、第１リンク（１３）における
ほぼ中央部分にピン（１５Ａ）で連結されていることを
特徴とするバケット。1. A bucket body (2) and a support frame (3), the bucket body (2) being a bottom plate (2B) connected to the bottom surface of a front rectangular back plate (2A), and left and right side plates. (2C, 2D), and the support frame (3)
Left and right vertical frames (3C, 3C) are attached to both ends of the upper and lower horizontal rods (3A, 3B).
3D) is arranged in front of the back plate (2A) of the bucket body (2). The left and right vertical frames (3C, 3D) are configured to be telescopic at an intermediate position. The rear end of the first operating rod (4) is connected by a pin (5), and the distal end of the first operating rod (4) is connected to the lower end of the left and right side plates (2C, 2D) of the bucket body (2) by a pin (2). 6), the lower ends of the left and right vertical frames (3C, 3D) and the pin (7)
The tip of the first hydraulic cylinder (8) connected by (1) is connected to the lower surface of the first operating rod (4) by a pin (9), and connected to the upper ends of the left and right vertical frames (3C, 3D) by a pin (10). The distal end of the second operating rod (11) is connected near the distal end of the first operating rod (4) by a pin (12), while the first link (13).
Has a lower end connected to the first operating rod (4) by a pin (13A) parallel to the pin (9), and an upper end connected by a pin (13B) to a second hydraulic pressure located on the upper surface of the second operating rod (11). The second hydraulic cylinder (1) is connected to the rear end of the cylinder (14).
The tip of 4) is connected to the tip of the left and right side plates (2C, 2D) with a pin (14A), and the tip is connected to the vicinity of the tip of the first operating rod (4) with a pin (12). Second
A bucket characterized in that a rear end of the link (15) is connected to a substantially central portion of the first link (13) by a pin (15A).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18071995A JP2811293B2 (en) | 1995-06-23 | 1995-06-23 | bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18071995A JP2811293B2 (en) | 1995-06-23 | 1995-06-23 | bucket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH093954A JPH093954A (en) | 1997-01-07 |
| JP2811293B2 true JP2811293B2 (en) | 1998-10-15 |
Family
ID=16088126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18071995A Expired - Lifetime JP2811293B2 (en) | 1995-06-23 | 1995-06-23 | bucket |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2811293B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2217922A (en) * | 1988-04-20 | 1989-11-01 | Johnson Electric Ind Mfg | Commutator for an electric motor |
| CN102392464B (en) * | 2011-10-12 | 2013-07-03 | 燕山大学 | Connecting rod operating mechanism capable of realizing multiple functions such as obstacle clearance and loading and the like |
| CN102535550B (en) * | 2011-12-27 | 2014-04-16 | 燕山大学 | Multipurpose connecting rod working device |
-
1995
- 1995-06-23 JP JP18071995A patent/JP2811293B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH093954A (en) | 1997-01-07 |
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