JPH047411B2 - - Google Patents
Info
- Publication number
- JPH047411B2 JPH047411B2 JP59158247A JP15824784A JPH047411B2 JP H047411 B2 JPH047411 B2 JP H047411B2 JP 59158247 A JP59158247 A JP 59158247A JP 15824784 A JP15824784 A JP 15824784A JP H047411 B2 JPH047411 B2 JP H047411B2
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- opening
- pin
- 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.)
- Expired - Lifetime
Links
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)
Description
【発明の詳細な説明】
この出願の発明は、セメント運搬装置兼土砂掘
削すくい取り用バケツ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 cement transporting device and 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ツト装置は、
パワーシヨベルのバケツトによる土砂掘削すくい
取りのように１つのバケツトによつて土砂を掘削
すくい取ることが行われてきた。ところが１つの
バケツトでは、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つた。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, bucket equipment for excavating and scooping earth and sand is
Similar to the excavation and scooping of earth and sand using the bucket of a power shovel, a single bucket has been used to excavate and scoop out earth and sand. However, a single bucket had the disadvantage that even if it was able to scoop out only small particles of dirt, it was practically 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ピン
穴１，１′を有する本体バケツト４と開閉バケツ
ト５とを対向して配設し、上記本体バケツト４の
中間位置に開閉バケツト用枢支ピン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′と開閉バケツト用枢支ピン３との間にレバ
ーを介在し、本体バケツト４と開閉バケツト５の
側部に壁面部を設け、開閉バケツト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
クツシヨンゴム板６を配設し、そのクツシヨンゴ
ム板６の上方端部にボルト穴８′を設け、上記開
閉バケツト５の壁面部の上方端部に設けたボルト
穴と上設ボルト穴８′とを重ねて、それらのボル
ト穴にクツシヨンゴム板固定ボルト８を挿通して
締め付け、しかしてクツシヨンゴム板６を開閉バ
ケツト５の壁面部に固定し、その壁面部の下方位
置に設けたクツシヨンゴム板取付レール７に前記
クツシヨンゴム板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
貫通ピン６′を設け、クツシヨン板のゴムの部分
１０を上記貫通ピン６′の部分に入り込ませてそ
の貫通ピンを接着ピン６′として前記金属部材と
クツシヨ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、クツシヨンゴム板６
の周縁部の下方部分を円弧状に縮小させ、本体バ
ケツト４および開閉バケツ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ツト装置兼長
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 and an opening/closing bucket 5 having mounting pin holes 1 and 1' are disposed facing each other in the upper position, and the main body A pivot pin 3 for opening/closing the bucket is provided at an intermediate position of the bucket 4, a hydraulic cylinder mounting pin 2 is provided at a position opposite to the location of the pivot pin 3, and a connection between the mounting pin 2 and the pivot pin 3 is provided. A hydraulic cylinder is arranged between them, a hydraulic cylinder mounting pin 2' is provided at a position opposite to the mounting pin 2 of the hydraulic cylinder, and a lever is installed between the mounting pin 2' and the opening/closing bucket pivot pin 3. Intervening walls are provided on the sides of the main body bucket 4 and the opening/closing bucket 5, and a removable cushion rubber plate 6 is provided from above to the bottom of the center of the wall of the opening/closing bucket 5, and above the cushion rubber plate 6. Bolt holes 8' are provided at the ends, and the bolt holes provided at the upper end of the wall of the opening/closing bucket 5 overlap the upper 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 upper part of the metal member provided on the upper part of the cushion rubber plate 6 is bolted to the cushion rubber plate mounting rail 7 provided below the wall. A hole 8' is provided, a through pin 6' is provided in the lower part of the metal member, the rubber portion 10 of the cushion plate is inserted into the through pin 6' portion, and the through pin is used as an adhesive pin 6' to attach the metal member to the metal member. and the rubber part of the cushion rubber plate, and the rubber part is woven with diamond-shaped fibers 9 and interposed inside to strengthen the rubber structure.
This is a bucket bucket device for excavating and scooping earth and sand and a device for grasping long objects, in which the lower part of the peripheral edge of the bucket is reduced to an arc shape, and the lower bottom portions of the main bucket bucket 4 and the opening/closing bucket are made flat.
次に上記構成から生じる作用効果を述べると本
体バケツト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ツト５が本体バケ
ツト４に対し、開きそこでバケツトにより土砂を
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、開閉バケツト５を本体
バケツト４に対して閉鎖し、土砂をバケツト内に
確実にかかえ込むことができる効果がある。特に
開閉バケツト側面部分にクツシヨンゴム板を配設
したので本体バケツトと開閉バケツトとの間に異
物を噛み込んだとしてもゴム板の部分がクツシヨ
ンとなつて異物をだき込み、本体バケツトと開閉
バケツトとを互いに確実に閉鎖することができる
効果がある。また本体バケツトと開閉バケツトの
側面板の硬い部分の下方位置が円弧状に縮小させ
られていて、バケツト閉鎖時、バケツト中間部分
に開口部を形成してその開口部に長尺物を把持し
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 body bucket 4 is inserted into the hydraulic cylinder and its length is reduced, the opening/closing bucket 5 moves against the main body bucket 4. When the bucket is opened, the soil and sand are scooped out by the bucket, and then the piston rod of the hydraulic cylinder is extended to increase its length, and the opening/closing bucket 5 is closed against the main bucket 4 to ensure that the soil is trapped inside the bucket. There is an effect that can be achieved. In particular, a cushion rubber plate is provided on the side 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, separating the main bucket and the opening/closing bucket. This has the effect of reliably closing each other. In addition, the lower positions of the hard parts of the main body bucket and the side plates of the opening/closing bucket are reduced in an arc shape, and when the bucket is closed, an opening is formed in the middle part of the bucket, and a long object can be grasped in the opening. effective.
また本体バケツト４と開閉バケツト５との両バ
ケツトの上部にセメント投入口を設けたので、両
バケツトを閉じてセメント投入口からセメント、
砂、水の混合物などのコンクリート用材料を投入
して、所望の位置に移動させ、対向する両バケツ
トの下方の部分を所望量開いて所望の所に注ぎ込
みうる効果がある。 In addition, cement inlets are provided at the top of both the main bucket 4 and the opening/closing bucket 5, so when both buckets are closed, cement can be poured from the cement inlet.
This has the effect of allowing concrete materials such as a mixture of sand and water to be introduced and moved to a desired position, and by opening the lower portions of both opposing buckets, the desired amount can be poured into the desired location.
またクツシヨンゴム板６を取付レール７に取付
けボルト締めすることにより、着脱自在になしう
る効果がある。 Furthermore, by attaching the cushion rubber plate 6 to the mounting rail 7 and tightening the bolts, there is an effect that the rubber plate 6 can be attached and detached freely.
またクツシヨンゴム板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
を強化させかつクツシヨンゴム板の周縁部の下方
部分を円弧状に縮小させたので使い勝手のよいバ
ケツト装置としうる効果がある。 In addition, the rubber part of the cushion rubber plate has 9 fibers.
The cushion rubber plate is made into a rhombic weave and is interposed inside to strengthen the rubber structure, and the lower part of the peripheral edge of the cushion rubber plate is reduced to an arc shape, so that it can be used as an easy-to-use bucket bag device.
第１図はこの出願の発明を施した、土砂掘削す
くい取り用バケツ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図はクツシヨ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
クツシヨンゴム板の縦断面図であり、第５図はク
ツシヨ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……開閉バケツト用枢支ピ
ン、４……本体バケツト、５……開閉バケツト、
６……クツシヨンゴム板、６′……貫通ピン即ち
接着ピン、７……クツシヨンゴム板取付レール、
８……クツシヨンゴム板固定ボルト、８′……ク
ツシヨンゴム板固定ボルト用ボルト穴、９……繊
維、１０……クツシヨンゴム板のゴムの部分、１
１……目くら鉄板。
FIG. 1 is a front view of a bucket device for excavating and scooping earth and a long object gripping device to which the invention of this application is applied, FIG. 2 is a plan view of the device shown in FIG. 1, and FIG. It is a front view of a cushion rubber plate,
1 in FIG. 3 is a front view of the metal plate, FIG. 4 is a longitudinal sectional view of the cushion rubber plate, FIG. 5 is a conceptual diagram of the structure of the fiber member interposed inside the cushion rubber plate, and FIG. 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...Body bucket, 5...Opening/closing bucket,
6...Cushion rubber plate, 6'...Penetration pin, i.e., 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, 1
1...Blind iron plate.
Claims (1)
る本体バケツト４と開閉バケツト５とを対向して
配設し、それらの本体バケツト４と開閉バケツト
５との両バケツトの上部にセメント投入口を設け
上記本体バケツト４の中間位置に開閉バケツト用
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′と開閉バケツト用枢
支ピン３との間にレバーを介在し、本体バケツト
４と開閉バケツト５の側部に壁面部を設け、開閉
バケツト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ツシヨンゴム板６を配設
し、そのクツシヨンゴム板６の上方端部にボルト
穴８′を設け、上記開閉バケツト５の壁面部の上
方端部に設けたボルト穴と上記ボルト穴８′とを
重ねて、それらのボルト穴にクツシヨンゴム板固
定ボルト８を挿通して締め付け、しかしてクツシ
ヨンゴム板６を開閉バケツト５の壁面部に固定
し、その壁面部の下方位置に設けたクツシヨンゴ
ム板取付レール７に前記クツシヨンゴム板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ピン６′を設け、クツ
シヨン板のゴムの部分１０を上記貫通ピン６′の
部分に入り込ませてその貫通ピンを接着ピン６′
として前記金属部材とクツシヨンゴム板のゴムの
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、クツシヨンゴム板６の周縁部の下方部分を円
弧状に縮小させ、本体バケツト１および開閉バケ
ツト５の下底部分を平面にしてなるとともに、本
体バケツトと開閉バケツトの側面板の硬い部分の
下方位置が円弧状に縮小させられていてバケツト
閉鎖時、バケツト中間部分に開口部を形成し、そ
の開口部で長尺物を把持しうるようにしてなるセ
メント運搬装置兼土砂掘削すくい取り用バケツト
装置兼長尺物把持装置。1. A main bucket 4 and an opening/closing bucket 5 having mounting pin holes 1, 1' at their upper positions are arranged facing each other, and a cement inlet is provided in the upper part of both the main bucket 4 and the opening/closing bucket 5. A pivot pin 3 for the opening/closing bucket is provided at an intermediate position of the main body bucket 4, and a hydraulic cylinder mounting pin 2 is provided at a position opposite to the position where the pivot pin 3 is disposed.
A hydraulic cylinder is provided between the mounting pin 2 and the pivot pin 3, and a hydraulic cylinder mounting pin 2' is provided on the opposite side of the mounting pin 2 of the hydraulic cylinder. A lever is interposed between the bucket belt pivot pin 3 and a wall part is provided on the sides of the main bucket bag 4 and the opening/closing bucket 5, and a cushion rubber plate is removable from above to below the center of the wall part of the opening/closing bucket 5. 6, a bolt hole 8' is provided at the upper end of the cushion rubber plate 6, and the bolt hole 8' provided in the upper end of the wall surface of the opening/closing bucket 5 is overlapped with the bolt hole 8'. Insert the cushion rubber plate fixing bolt 8 into the bolt hole and tighten it, fix the cushion rubber plate 6 to the wall of the opening/closing bucket 5, and attach the cushion rubber plate 6 to the cushion rubber plate mounting rail 7 provided below the wall. A bolt hole 8' is provided at the top of the metal member provided at the top of the
A through pin 6' is provided at the bottom of the metal member, and the rubber portion 10 of the cushion plate is inserted into the through pin 6' portion, and the through pin is connected to 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 The bottom portions of the main bucket 1 and the opening/closing bucket 5 are made flat, and the lower positions of the hard parts of the side plates of the main bucket and the opening/closing bucket are reduced in an arc, so that when the bucket is closed, , a cement transporting device and a bucket device for excavating and scooping earth and a long object gripping device, which has an opening formed in the middle part of the bucket, and is configured to be able to grip a long object with the opening.
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 JPS6136424A (en) | 1986-02-21 |
| JPH047411B2 true 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) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2879136B2 (en) * | 1995-11-20 | 1999-04-05 | 克紀 棚田 | Open / close 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 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5021503A (en) * | 1973-06-29 | 1975-03-07 | ||
| JPS5921754B2 (en) * | 1977-01-14 | 1984-05-22 | 日立金属株式会社 | handling equipment |
-
1984
- 1984-07-28 JP JP15824784A patent/JPS6136424A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6136424A (en) | 1986-02-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |