CN101649627B - Multifunctional tipping-bucket hydraulic excavator bucket - Google Patents
Multifunctional tipping-bucket hydraulic excavator bucket Download PDFInfo
- Publication number
- CN101649627B CN101649627B CN2009103079029A CN200910307902A CN101649627B CN 101649627 B CN101649627 B CN 101649627B CN 2009103079029 A CN2009103079029 A CN 2009103079029A CN 200910307902 A CN200910307902 A CN 200910307902A CN 101649627 B CN101649627 B CN 101649627B
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- bucket
- tipping
- tipping bucket
- multifunctional
- excavator
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Abstract
The invention discloses a multifunctional tipping-bucket hydraulic excavator bucket, comprising a tipping bucket connected with an extension arm of an excavator by pulling back a bidirectional hydrocylinder. The multifunctional tipping-bucket hydraulic excavator bucket is characterized in that a multifunctional shovel plate is arranged in the front end of the tipping bucket; a fixed hole in the middle of the multifunctional shovel plate is connected with the tipping bucket via a connecting rod; the middle of the connecting rod is connected to one end of the two bidirectional hydrocylinders respectively; and the other ends of the two bidirectional hydrocylinders are connected with the tipping bucket and the multifunctional shovel plate respectively. By adopting a structure combining the tipping bucket with the multifunctional shovel plate, the invention can excavate and shove excavated objects by using the multifunctional shovel plate and has large capacity for a single bucket so as to obviously reduce the falling of excavated objects during excavation. The invention further can level the ground by using the multifunctional shovel plate by adjusting the position of each assembly, enlarge the application range of the excavator, greatly improve the work efficiency and has compact structure as well as flexible and convenient operation through fully hydraulic automatic control.
Description
Technical field
The present invention relates to a kind of multifunctional turnover bucket dredger bucket.
Background technology
Existing bucket hydraulic excavator is only controlled by one or two hydraulic jack usually, as 03244466.4 disclosed a kind of two-sided hydraulic crawler excavator grab bucket, controls by two hydraulic jacks exactly; This excavator-type shovel clamshell excavator can only be suitable for little bucket, and its digging efficiency is not high; Can not realize full-automation; And existing bucket mostly is the uncovered structure of semi-open type, and its monobucket capacity is little, is difficult to realize the fully loaded of bucket, has so both wasted the energy, causes the inefficiency of excavator again; Existing excavator-type shovel clamshell excavator function singleness can only be excavated, and in actual engineering construction, also will carry out smooth after excavating usually; Cause inefficiency like this, programming is slow.
Summary of the invention
The object of the present invention is to provide that a kind of monobucket capacity is big, high efficiency, can excavate, can after excavation, promptly carry out smooth again; The multifunctional tipping-bucket hydraulic excavator bucket of the full-automation of flexible operation.
Technical scheme of the present invention is: comprise the tipping bucket that is connected by the bidirectional hydraulic oil cylinder of pulling back with the excavator extension arm, it is characterized in that, be provided with a multi-functional shovel board at the tipping bucket front end, the fixing hole at multi-functional shovel board middle part is connected with tipping bucket by connecting rod, the connecting rod middle part is connected with an end of two bidirectional hydraulic oil cylinders respectively, and the other end of two bidirectional hydraulic oil cylinders is connected with multi-functional shovel board with tipping bucket respectively.
Described tipping bucket is half open design, and the tipping bucket bottom front is equipped with bucket tooth seat and the bucket tooth that is straight distribution, tipping bucket bottom end ovalize.
Described multi-functional shovel board front end is provided with teeth seat and teeth.
All be connected through the hinge between described bidirectional hydraulic oil cylinder, tipping bucket, connecting rod and the excavator extension arm.
The present invention adopts tipping bucket and multi-functional shovel board structure combining, can push away the excavation thing by effect excavation, the shovel of multi-functional shovel board, and its monobucket capacity is big, can obviously reduce and excavate scattering of thing in the mining process; Can also realize utilizing multi-functional shovel board that ground is flattened operation by the position of adjusting each assembly; Expanded the range of application of excavator; By all-hydraulic automatic control, compact conformation has improved operating efficiency greatly, and flexible and convenient operation.
Description of drawings
Fig. 1 is the structural representation of tipping bucket;
Fig. 2 is the shovel board schematic diagram;
Fig. 3 is the assembling schematic diagram of tipping bucket and each assembly.
The specific embodiment
Embodiment:
Below in conjunction with drawings and Examples the present invention is further described:
With reference to accompanying drawing:
The tipping bucket 1 of present embodiment is half open design, and upper end two middle side parts leave fixedly earhole 2 of the tipping bucket that links to each other with excavator extension arm 13.Be provided with support fixation earhole 3 in the tipping bucket rear end, between support fixation earhole 3 and the excavator extension arm 13 the two-way hydraulic cylinder 12-1 that pulls back is housed, be equipped with the set bolt 4 and 5 that is connected with connecting rod 15 and bidirectional hydraulic oil cylinder in the tipping bucket both sides, the bucket tooth seat 6 of tipping bucket bottom front is straight distribution, bucket tooth 7 is housed on the bucket tooth seat 6, and the tipping bucket bottom end is 1/4 ellipse.
The course of work:
Multifunctional turnover bucket type bucket moves forward shovel and goes into a large amount of soil under the acting in conjunction of the excavator extension arm and the bidirectional hydraulic oil cylinder 12-1 that pulls back; Adjust the angle of multi-functional shovel board then by bidirectional hydraulic oil cylinder 12-2, by controlling bidirectional hydraulic oil cylinder 12-3 and 12-2 simultaneously multi-functional shovel board is moved downward again, cutting the place ahead soil.After multi-functional shovel board is cut into certain depth, pull back two-way hydraulic cylinder 12-1 under the thrust of multi-functional shovel board, the soil that cuts is pushed tipping bucket, simultaneously multi-functional shovel board sealing tipping bucket prevents that soil from scattering.At last under the tension of excavator extension arm tipping bucket and soil are transferred to the target location, by controlling three two-way hydraulic cylinders multi-functional shovel board are opened again, tipping bucket tilts, and pours out soil.
After soil is poured out, continue to adjust the position of tipping bucket and multi-functional shovel board by three bidirectional hydraulic oil cylinders, tipping bucket is risen and withdrawal, multi-functional shovel board is perpendicular to the ground or tilt a little, and then makes the soil that multi-functional shovel board easily will be in heaps put in order smooth by the motion of control excavator forearm.
Claims (1)
1. multifunctional tipping-bucket hydraulic excavator bucket, comprise tipping bucket (1), it is characterized in that, described tipping bucket (1) is half open design, upper end two middle side parts leave fixedly earhole (2) of the tipping bucket that links to each other with excavator extension arm (13), be provided with support fixation earhole (3) in the tipping bucket rear end, between support fixation earhole (3) and the excavator extension arm (13) two-way hydraulic cylinder of pulling back (12-1) is housed, be equipped with two set bolts (4 that are connected with connecting rod (15) and bidirectional hydraulic oil cylinder in the tipping bucket both sides, 5), the bucket tooth seat (6) of tipping bucket bottom front is straight distribution, bucket tooth (7) is housed on the bucket tooth seat (6), and the tipping bucket bottom end is 1/4 ellipse; Be provided with a multi-functional shovel board (8) at the tipping bucket front end, multi-functional shovel board (8) both sides all are processed with shovel board fixing hole (9), in multi-functional shovel board (8) Front-end Design teeth seat (10) and teeth (11) are arranged, the middle part of connecting rod (15) is connected with an end of two bidirectional hydraulic oil cylinders (12-2, the 12-3) form with hinge respectively, and the other end of two bidirectional hydraulic oil cylinders (12-2,12-3) is connected with the form of multi-functional shovel board (8) with hinge with tipping bucket (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103079029A CN101649627B (en) | 2009-09-29 | 2009-09-29 | Multifunctional tipping-bucket hydraulic excavator bucket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103079029A CN101649627B (en) | 2009-09-29 | 2009-09-29 | Multifunctional tipping-bucket hydraulic excavator bucket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101649627A CN101649627A (en) | 2010-02-17 |
| CN101649627B true CN101649627B (en) | 2011-08-31 |
Family
ID=41671944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103079029A Expired - Fee Related CN101649627B (en) | 2009-09-29 | 2009-09-29 | Multifunctional tipping-bucket hydraulic excavator bucket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101649627B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101798826B (en) * | 2010-03-05 | 2013-10-09 | 宜都市万鑫精密铸造有限公司 | Integral-type excavator bucket and manufacturing method thereof |
| CN102677722B (en) * | 2012-05-30 | 2014-12-03 | 日照阳光电力设计有限公司 | Split bucket of chain type grooving machine |
| CN104925654B (en) * | 2015-06-16 | 2016-12-28 | 重庆市鑫耀机械厂 | A kind of unidirectional special grab bucket of inwall volume-adjustable |
| CN104909263B (en) * | 2015-06-16 | 2016-12-07 | 南安市智德机械设备有限公司 | A kind of two-way special grab bucket of inwall volume-adjustable |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9216712U1 (en) * | 1992-12-08 | 1993-02-25 | B. Strautmann & Soehne Gmbh U. Co, 4518 Bad Laer, De | |
| CN1099085A (en) * | 1993-05-05 | 1995-02-22 | 棚田克纪 | Multipurpose bucket structure |
| CN1658960A (en) * | 2002-05-31 | 2005-08-24 | S·D·S·特恩布尔 | A screen/mixer |
| CN201495570U (en) * | 2009-09-29 | 2010-06-02 | 黄银飞 | Multifunctional tipping type bucket of excavator |
-
2009
- 2009-09-29 CN CN2009103079029A patent/CN101649627B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9216712U1 (en) * | 1992-12-08 | 1993-02-25 | B. Strautmann & Soehne Gmbh U. Co, 4518 Bad Laer, De | |
| CN1099085A (en) * | 1993-05-05 | 1995-02-22 | 棚田克纪 | Multipurpose bucket structure |
| CN1658960A (en) * | 2002-05-31 | 2005-08-24 | S·D·S·特恩布尔 | A screen/mixer |
| CN201495570U (en) * | 2009-09-29 | 2010-06-02 | 黄银飞 | Multifunctional tipping type bucket of excavator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101649627A (en) | 2010-02-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20100217 Assignee: CHTC JOVE Heavy Industry Co., Ltd. Assignor: Huang Yinfei Contract record no.: 2013430000111 Denomination of invention: Multifunctional tipping-bucket hydraulic excavator bucket Granted publication date: 20110831 License type: Exclusive License Record date: 20130716 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20140929 |
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| EXPY | Termination of patent right or utility model |