JPS611733A - Gear-driven type bucket device for scooping soil - Google Patents
Gear-driven type bucket device for scooping soilInfo
- Publication number
- JPS611733A JPS611733A JP12094584A JP12094584A JPS611733A JP S611733 A JPS611733 A JP S611733A JP 12094584 A JP12094584 A JP 12094584A JP 12094584 A JP12094584 A JP 12094584A JP S611733 A JPS611733 A JP S611733A
- Authority
- JP
- Japan
- Prior art keywords
- bucket
- gear
- opening
- closing
- main
- 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
- 239000002689 soil Substances 0.000 title abstract description 7
- 239000004576 sand Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- 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)
Abstract
Description
【発明の詳細な説明】
この出願の発明は、土砂すくい取り用歯車作動式バケッ
ト装置に関する。DETAILED DESCRIPTION OF THE INVENTION The invention of this application relates to a gear-operated bucket device for scooping earth and sand.
従来、土砂すくい取り用バケット装置を使用して土砂を
すくい取る場合ショベル系掘削機では１つのバケットに
よって土砂をすくい取ったのであるが掘削機の位置から
みて比較的低い位置の土砂をすくい取ることには不便で
あり、最悪の場合はすくい取ることができないことが生
じる欠点があった。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, when using a soil scooping bucket device to scoop soil, a shovel-type excavator scoops the soil with one bucket, but it is necessary to scoop the soil at a relatively low position when viewed from the position of the excavator. It was inconvenient, and in the worst case, it had the disadvantage that it could not be scooped out. 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の適宜位置にピン穴１．１′ を有
する本体バケット２と開閉バケット２′ とを対向し
て配設し、それらの両バケット２．２′ を開閉バケッ
ト枢支ピン７によって枢支し、前記両バケット２．２′
を互いに回動させるため、前記枢支ピン７の周囲に開閉
バケット２′ と一体的に形成した大形歯車３を配設
し、その大形歯車３と噛合すように本体バケット２の中
央の適宜位置に小歯車３を配設し、その小歯車３の枢支
ピン８と本体バケット２内に設けた油圧モーター或いは
電気モーター４の駆動軸とを直結させ、前記油圧モータ
ー或いは電気モーター４をモーター固定用ボルト６によ
って本体バケット内部に固定した土砂すくい取り用歯車
作動式バケット装置である。なお、本体バケット２と開
閉バケット２′ との側壁面部には本体目くら板５お
よび開閉口くら板５′ を配設し、それらの目くら板５
．５′には互いに対向する周縁部にクッションゴム１１
．１１′を配碌するとよい。Next, a specific configuration for achieving the above object will be explained with reference to the drawings.A main bucket 2 and an opening/closing bucket 2' having a pin hole 1.1' at an appropriate position above the main body bucket 2 and an opening/closing bucket 2' are arranged facing each other. Both buckets 2.2' are pivotally supported by an opening/closing bucket pivot pin 7, and both buckets 2.2'
A large gear 3 integrally formed with the opening/closing bucket 2' is disposed around the pivot pin 7, and a large gear 3 formed integrally with the opening/closing bucket 2' is provided at the center of the main bucket 2 so as to mesh with the large gear 3. A small gear 3 is arranged at an appropriate position, and the pivot pin 8 of the small gear 3 is directly connected to the drive shaft of a hydraulic motor or electric motor 4 provided in the main bucket 2, and the hydraulic motor or electric motor 4 is This is a gear-operated bucket device for scooping earth and sand that is fixed inside the main bucket by a motor fixing bolt 6. In addition, a main body blind plate 5 and an opening/closing mouth blind plate 5' are provided on the side wall surfaces of the main bucket 2 and the opening/closing bucket 2'.
．． 5' has cushion rubber 11 on the peripheral edges facing each other.
．． It is recommended to add 11'.
次に上記構成から生じる作用効果を述べると、この発明
の土砂すくい取り用バケット装置によって土砂をすくい
取るためには、本体バケット内に固定した電気モーター
或いは油圧モーター４を起動してそのモーターと軸によ
り接続している小歯車３を図上で時計方向に回転させて
、その小歯車３と噛合している大歯車３′を回転させ、
本体バケット２と開閉、バケット２′ とを開閉バケッ
ト枢支ピン７を中心にして互いに開放させ、しかして土
砂をすくい取ることができる体制とすることができるの
である。Next, to describe the effects resulting from the above configuration, in order to scoop earth and sand with the earth and sand scooping bucket device of the present invention, the electric motor or hydraulic motor 4 fixed in the main body bucket is started, and the motor and shaft are activated. Rotate the small gear 3 connected clockwise in the figure, rotate the large gear 3' meshing with the small gear 3,
The main bucket 2 and the opening/closing bucket 2' can be opened from each other around the opening/closing bucket pivot pin 7, thereby making it possible to scoop out dirt.
そこで、前記モーターを逆転させるか或いはその他の方
法で、小歯車３を反時計方向に回動させることにより本
体バケットに対し、開閉バケットを閉じる方向に回動さ
せて最終的には対向する両バケットを完全に閉鎖させる
ことができる効果がある。Therefore, by reversing the motor or by rotating the small gear 3 counterclockwise, the opening/closing bucket is rotated in the closing direction with respect to the main bucket, and finally both buckets facing each other are rotated. It has the effect of completely closing the
なお、本体バケット側の小歯車３より開閉バケット側の
大歯車３′が口径が大であるため歯車式減速機構の構造
で、バケットを開閉することができ、比較的小動力のモ
ーターででも大きい力を伝達させること°ができるから
比較的重い土砂或いは岩石でも、確実につかんで運ぶこ
とができる効果がある。また本体目くら板と開閉口くら
板の互いに対向する周縁部にクッションゴム１１．１１
′ を配設することにより損傷し易い周縁部を損傷し
に（いようにすることができる効果がある。In addition, since the large gear 3' on the opening/closing bucket side has a larger diameter than the small gear 3 on the main bucket side, the bucket can be opened and closed using a gear type reduction mechanism structure, and even with a relatively small power motor, it is large. Since it can transmit force, it has the effect of being able to reliably grasp and transport even relatively heavy earth, sand or rocks. In addition, cushion rubber 11.
′ has the effect of preventing damage to the peripheral edge, which is easily damaged.
第１図はこの出願の発明を施したバケット装置の正面図
であり、第２図は側面図である。
１ ピン穴
１′ ピン穴
２ 本体バケット
２′ 開閉バケット
３ 小歯車
３′ 大歯車
４ 油圧モーター或いは電気モーター５ 本体目く
ら板
５′ 開閉口くら板
６ モーター固定ボルト
７ 開閉バケット枢支ピン
８− 小歯車枢支ピン
９ モーター固定板
１０穴
１０′ 横ツメ
１１ クッションゴム
１１′ クッションゴムFIG. 1 is a front view of a bucket device incorporating the invention of this application, and FIG. 2 is a side view. 1 Pin hole 1' Pin hole 2 Main bucket 2' Opening/closing bucket 3 Small gear 3' Large gear 4 Hydraulic motor or electric motor 5 Body blind plate 5' Opening/closing mouth blind plate 6 Motor fixing bolt 7 Opening/closing bucket pivot pin 8- Small gear pivot pin 9 Motor fixing plate 10 hole 10' Side claw 11 Cushion rubber 11' Cushion rubber
Claims (1)
記し、その小歯車３と噛合する大歯車３′を一体的に形
成した開閉バケット２′の前記大歯車３′の回動中心位
置に開閉バケット枢支ピン７を配設し、その枢支ピン７
により本体バケット２を回動自在にし、前記本体バケッ
ト２と開閉バケット２′とを前記枢支ピン７を中心に開
閉しうるようにした土砂すくい取り用歯車作動式バケッ
ト装置A power-driven small gear 3 is arranged at an appropriate position on the main bucket 2, and a large gear 3' that meshes with the small gear 3 is integrally formed.The rotation center position of the large gear 3' of the opening/closing bucket 2'. An opening/closing bucket pivot pin 7 is disposed on the opening/closing bucket pivot pin 7.
A gear-operated bucket device for scooping earth and sand, in which the main bucket 2 is rotatable, and the main bucket 2 and the opening/closing bucket 2' can be opened and closed around the pivot pin 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12094584A JPS611733A (en) | 1984-06-12 | 1984-06-12 | Gear-driven type bucket device for scooping soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12094584A JPS611733A (en) | 1984-06-12 | 1984-06-12 | Gear-driven type bucket device for scooping soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS611733A true JPS611733A (en) | 1986-01-07 |
Family
ID=14798856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12094584A Pending JPS611733A (en) | 1984-06-12 | 1984-06-12 | Gear-driven type bucket device for scooping soil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS611733A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104411893A (en) * | 2012-06-27 | 2015-03-11 | Ｊｈｌ株式会社 | Grasping device and construction machine |
| WO2019076425A1 (en) * | 2017-10-16 | 2019-04-25 | Volvo Construction Equipment Ab | A closable bucket assembly for a working machine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5021503A (en) * | 1973-06-29 | 1975-03-07 | ||
| JPS5037156A (en) * | 1973-08-10 | 1975-04-07 |
-
1984
- 1984-06-12 JP JP12094584A patent/JPS611733A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5021503A (en) * | 1973-06-29 | 1975-03-07 | ||
| JPS5037156A (en) * | 1973-08-10 | 1975-04-07 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104411893A (en) * | 2012-06-27 | 2015-03-11 | Ｊｈｌ株式会社 | Grasping device and construction machine |
| WO2019076425A1 (en) * | 2017-10-16 | 2019-04-25 | Volvo Construction Equipment Ab | A closable bucket assembly for a working machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS611733A (en) | Gear-driven type bucket device for scooping soil | |
| CN209568488U (en) | A kind of channel cleanout device | |
| JP3330310B2 (en) | Excavator excavator and front attachment | |
| CN217352687U (en) | Loader with rotary front arm | |
| JPH0151612B2 (en) | ||
| JPH0412334B2 (en) | ||
| CN219157799U (en) | Swing arm structure for loader | |
| JPS60208564A (en) | Grapple apparatus | |
| JPH0612548U (en) | Gear-operated bucket device for scooping earth and sand | |
| CN220284909U (en) | Bulldozer pushing shovel capable of freely steering | |
| JPS6138294B2 (en) | ||
| JPH0529255Y2 (en) | ||
| JPH0743203Y2 (en) | Power shovel | |
| JPH0516068Y2 (en) | ||
| JPH0364011B2 (en) | ||
| JPS5826454B2 (en) | excavator | |
| JP2902265B2 (en) | Submersible excavator crusher equipment | |
| JPH0730773Y2 (en) | Power shovel sediment carrier | |
| JPH0327095Y2 (en) | ||
| JPH0527352Y2 (en) | ||
| CA3209188A1 (en) | Snubber system for retarding swinging movement of doors of dippers | |
| JPH0730772Y2 (en) | Power shovel sediment carrier | |
| JP2556757Y2 (en) | Crusher device in excavator | |
| JP2555915Y2 (en) | Work equipment bucket | |
| JPS6138293B2 (en) |