JPS6136424A - Apparatus serving both as bucket for scooping up earth and holder for ling size material - Google Patents
Apparatus serving both as bucket for scooping up earth and holder for ling size materialInfo
- Publication number
- JPS6136424A JPS6136424A JP15824784A JP15824784A JPS6136424A JP S6136424 A JPS6136424 A JP S6136424A JP 15824784 A JP15824784 A JP 15824784A JP 15824784 A JP15824784 A JP 15824784A JP S6136424 A JPS6136424 A JP S6136424A
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- opening
- earth
- rubber plate
- cushion rubber
- 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
- 239000000463 material Substances 0.000 title abstract 3
- 239000004576 sand Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
- B66C3/14—Grabs opened or closed by driving motors thereon
- B66C3/16—Grabs opened or closed by driving motors thereon by fluid motors
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
- E02F3/404—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors comprising two parts movable relative to each other, e.g. for gripping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Shovels (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
Description
【発明の詳細な説明】
この出願の発明は、土砂掘削すくい取り用バケット装置
兼長尺物把持装置に関する。DETAILED DESCRIPTION OF THE INVENTION The invention of this application relates to a bucket device for excavating and scooping up earth and sand and a long object gripping device.
従来、土砂掘削すくい取り用バケット装置は、パワーシ
ョベルのバケットによる土砂掘削すくい取りのように１
つのバケットによって土砂を掘削すくい取ることが行わ
れてきた。ところが１つのバケットでは、小粒の土砂の
みの場合はすくい取ることができたとしても、それらの
土砂の中に比較的大きな塊状物がある時には事実上すく
い取ることができない欠点があった。この出願の発明は
上記欠点を除去することを目的とするものである。Conventionally, a bucket device for excavating and scooping earth and sand has been used to excavate and scoop earth and sand using a bucket of a power shovel.
Soil has been excavated and scooped out using two buckets. However, a single bucket has the disadvantage that even if it is able to scoop out only small particles of dirt, it is virtually unable to scoop out relatively large lumps among the dirt. The invention of this application aims to eliminate the above-mentioned drawbacks.
次に上記目的を達成するための具体的構成を図面に従い
説明すると、その上方位置に取り付ビン穴１．１′ を
有する本体バケット４と開閉バケット５とを対向して配
設し、上記本体バケット４の中間位置に開閉バケット用
枢支ピン３を設け、その枢支ピン３の配設位置の反対の
位置に油圧シリンダー取付ピン２を設け、その取付ピン
２と上記枢支ピン３との間に油圧シリンダーを配設し、
その油圧シリンダーの取付ピン２の反対側の位置に油圧
シリンダー取付ピン２′ を設け、その取付ピン２′
と開閉バケット用枢支ピン３との間にレバーを介在し、
本体バケット４と開閉バケット５の側部に壁面部を設け
、開閉バケット５の壁面部の中央位置の上方から下方に
かけて取り外し自在のクッションゴム板６を配設し、そ
のクッションゴム板６の上方端部にボルト穴８′ を設
け、上記開閉バケット５の壁面部の上方端部に設けたボ
ルト穴と上段ボルト穴８′ とを重ねて、それらのボル
ト穴にクッションゴム板固定ボルト８を挿通して締め付
け、しかしてクッションゴム板６を開閉バケット５の壁
面部に固定し、その壁面部の下方位置に設けたクッショ
ンゴム板取付レール７蚤こ前記クッションゴム板６の上
部に設けた金属部材の上部にボルト穴８′を設け、その
金属部材の下部に貫通ビン６′ を設け、クッション板
のゴムの部分１０を上記貫通ビン６′の部分に入り込ま
せてその貫通ビンを接着ピン６′ として前記金属部材
とクッションゴム板のゴムの部分とを固着し、そのゴム
の部分には繊維９を菱形織りにして内部に介在させゴム
の組織を強化し、クッションゴム板６の周縁部の下方部
分を円孤状に縮小させ、本体バケット４および開閉バケ
ットの下底部分を平面にしてなる土砂掘削すくい取り用
バケット装置兼長尺物把持装置である。Next, a specific configuration for achieving the above object will be explained with reference to the drawings.A main body bucket 4 having a mounting hole 1.1' at an upper position and an opening/closing bucket 5 are disposed facing each other. An opening/closing bucket pivot pin 3 is provided at an intermediate position of the bucket 4, a hydraulic cylinder mounting pin 2 is provided at a position opposite to the arrangement position of the pivot pin 3, and a connection between the mounting pin 2 and the above-mentioned pivot pin 3 is provided. A hydraulic cylinder is placed between the
A hydraulic cylinder mounting pin 2' is provided on the opposite side of the mounting pin 2 of the hydraulic cylinder, and the mounting pin 2'
A lever is interposed between the opening/closing bucket pivot pin 3,
Wall sections are provided on the sides of the main bucket 4 and the opening/closing bucket 5, and a removable cushion rubber plate 6 is disposed from above to below the center position of the wall section of the opening/closing bucket 5, and the upper end of the cushion rubber plate 6 is provided. Bolt holes 8' are provided in the upper end of the wall of the opening/closing bucket 5, and the upper bolt holes 8' are overlapped with the bolt holes 8', and the cushion rubber plate fixing bolts 8 are inserted into these bolt holes. Then, the cushion rubber plate 6 is fixed to the wall of the opening/closing bucket 5, and the cushion rubber plate mounting rail 7 provided at the lower position of the wall is attached to the metal member provided on the upper part of the cushion rubber plate 6. A bolt hole 8' is provided in the upper part, a through pin 6' is provided in the lower part of the metal member, the rubber part 10 of the cushion plate is inserted into the through hole 6', and the through pin is used as the adhesive pin 6'. The metal member and the rubber part of the cushion rubber plate are fixed together, and the rubber part is interposed with diamond-shaped fibers 9 to strengthen the rubber structure, and the lower part of the peripheral edge of the cushion rubber plate 6 is This is a bucket device for excavating and scooping earth and sand and a device for grasping long objects, which is made by reducing the shape of the bucket into a circular arc shape and making the lower bottom portions of the main bucket 4 and the opening/closing bucket flat.
次に上記構成から生じる作用効果を述べると本体バケッ
ト４に取り付けられた油圧シリンダーに配設されたピス
トン棒を油圧シリンダー内に入れて長さを縮小させると
開閉バケット５が本体バケット４に対し、開きそこでバ
ケットにより土砂をすくい取り、次に油圧シリンダーの
ピストン棒を伸長させて長さを拡大し、開閉バケット５
を本体バケット４に対して閉鎖し、土砂をバケット内に
確実にかかえ込むことができる効果がある。特に開閉バ
ケット側面部分にクッションゴム板を配設したので本体
バケットと開閉バケットとの間に異物を噛み込んだとし
てもゴム板の部分がクッションとなって異物をたき込み
、本体バケットと開閉バケットとを互いに確実に閉鎖す
ることができる効果がある。また本体バケットと開閉バ
ケットの側面板の硬い部分の下方位置が円孤状に縮小さ
せられていて、バケット閉鎖時、バケット中間部分に開
口部を形成してその開口部］こ長尺物を把持しうる効果
がある。Next, to describe the effects resulting from the above configuration, when the piston rod disposed in the hydraulic cylinder attached to the main bucket 4 is inserted into the hydraulic cylinder and its length is reduced, the opening/closing bucket 5 moves against the main bucket 4. Once opened, the bucket scoops out the dirt, then the piston rod of the hydraulic cylinder is extended to increase its length, and the opening/closing bucket 5 is opened.
is closed to the main bucket 4, which has the effect of reliably trapping earth and sand into the bucket. In particular, a cushion rubber plate is installed on the side surface of the opening/closing bucket, so even if a foreign object gets caught between the main bucket and the opening/closing bucket, the rubber plate will act as a cushion and trap the foreign object. This has the effect of being able to reliably close each other. In addition, the lower positions of the hard parts of the side plates of the main bucket and the opening/closing bucket are reduced to a circular arc shape, and when the bucket is closed, an opening is formed in the middle of the bucket and the opening can be used to grip long objects. It has a certain effect.
第１図はこの出願の発明を施した、土砂掘削すくい取り
用バケット装置兼長尺物把持装置の正面図であり、第２
図は第１図の装置の平面図であり、第３図はクッション
ゴム板の正面図であり、第３図の１は金属性板の正面図
であり、第４図はクッションゴム板の縦断面図であり、
第５図はクッションゴム板の内部に介在した繊維部材の
組°織の概念図であり、第６図は第１図、第２図の装置
の側面図である。
１．１′ 取付ピン穴
２．２′ 油圧シリンダー取付ピン
３ 開閉バケット用枢支ピン
４ 本体バケット
５ 開閉バケット
６ クッションゴム板
６′ 貫通ビン即ち接着ピン
７ クッションゴム板取付レール
８ クッションゴム板固定ボルト
８′ クッションゴム板固定ボルト用ボルト穴
９ 繊維
１０ クッションゴム板のゴムの部分１１
目くら鉄板FIG. 1 is a front view of a bucket device for excavating and scooping earth and a device for grasping long objects, in which the invention of this application is applied, and FIG.
The figures are a plan view of the device shown in Fig. 1, Fig. 3 is a front view of the cushion rubber plate, 1 in Fig. 3 is a front view of the metal plate, and Fig. 4 is a longitudinal cross-section of the cushion rubber plate. It is a front view,
FIG. 5 is a conceptual diagram of the structure of the fiber member interposed inside the cushion rubber plate, and FIG. 6 is a side view of the apparatus shown in FIGS. 1 and 2. 1.1' Mounting pin hole 2.2' Hydraulic cylinder mounting pin 3 Pivot pin for opening/closing bucket 4 Main bucket 5 Opening/closing bucket 6 Cushion rubber plate 6' Penetrating bottle or adhesive pin 7 Cushion rubber plate mounting rail 8 Cushion rubber plate fixing Bolt 8' Bolt hole for cushion rubber plate fixing bolt 9 Fiber 10 Rubber part of cushion rubber plate 11
blind iron plate
Claims (1)
し、本体バケットには掘削機等の作業機アームの先端位
置に取り付けるための開口部を形成し、本体バケットに
対し、開閉バケットを開閉自在に枢支し、その開閉バケ
ットは着脱自在でありその開閉バケットの側面板の部分
にクッションゴム板を着脱自在に配設した土砂掘削すく
い取り用バケット装置兼長尺物把持装置It is composed of two buckets: a main bucket and an opening/closing bucket.The main bucket has an opening for attachment to the tip of the arm of a working machine such as an excavator, and the opening/closing bucket is pivoted to the main bucket so that it can be opened and closed. , the opening/closing bucket is removable, and a cushion rubber plate is removably provided on the side plate of the opening/closing bucket, which is a bucket device for excavating and scooping up earth and sand, and a device for grasping long objects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15824784A JPS6136424A (en) | 1984-07-28 | 1984-07-28 | Apparatus serving both as bucket for scooping up earth and holder for ling size material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15824784A JPS6136424A (en) | 1984-07-28 | 1984-07-28 | Apparatus serving both as bucket for scooping up earth and holder for ling size material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6136424A true JPS6136424A (en) | 1986-02-21 |
| JPH047411B2 JPH047411B2 (en) | 1992-02-10 |
Family
ID=15667463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15824784A Granted JPS6136424A (en) | 1984-07-28 | 1984-07-28 | Apparatus serving both as bucket for scooping up earth and holder for ling size material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6136424A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08231180A (en) * | 1995-11-20 | 1996-09-10 | Katsunori Tanada | On-off type bucket device |
| JPH09175775A (en) * | 1996-12-09 | 1997-07-08 | Katsunori Tanada | Opening and closing type bucket device |
| RU179108U1 (en) * | 2017-10-31 | 2018-04-26 | Федеральное государственное бюджетное научное учреждение "Южно-Уральский научно-исследовательский институт садоводства и картофелеводства" | DEVICE FOR MECHANICAL CAPTURE OF WOODEN METAL CONTAINERS |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5021503A (en) * | 1973-06-29 | 1975-03-07 | ||
| JPS5389162A (en) * | 1977-01-14 | 1978-08-05 | Hitachi Metals Ltd | Handling device |
-
1984
- 1984-07-28 JP JP15824784A patent/JPS6136424A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5021503A (en) * | 1973-06-29 | 1975-03-07 | ||
| JPS5389162A (en) * | 1977-01-14 | 1978-08-05 | Hitachi Metals Ltd | Handling device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08231180A (en) * | 1995-11-20 | 1996-09-10 | Katsunori Tanada | On-off type bucket device |
| JPH09175775A (en) * | 1996-12-09 | 1997-07-08 | Katsunori Tanada | Opening and closing type bucket device |
| RU179108U1 (en) * | 2017-10-31 | 2018-04-26 | Федеральное государственное бюджетное научное учреждение "Южно-Уральский научно-исследовательский институт садоводства и картофелеводства" | DEVICE FOR MECHANICAL CAPTURE OF WOODEN METAL CONTAINERS |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH047411B2 (en) | 1992-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |