CN102561437A - Chain excavator - Google Patents
Chain excavator Download PDFInfo
- Publication number
- CN102561437A CN102561437A CN2012100067252A CN201210006725A CN102561437A CN 102561437 A CN102561437 A CN 102561437A CN 2012100067252 A CN2012100067252 A CN 2012100067252A CN 201210006725 A CN201210006725 A CN 201210006725A CN 102561437 A CN102561437 A CN 102561437A
- Authority
- CN
- China
- Prior art keywords
- bucket
- half bucket
- buckets
- chain
- cleaning shoes
- 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
- 238000004140 cleaning Methods 0.000 claims description 26
- 238000007790 scraping Methods 0.000 abstract 6
- 239000010720 hydraulic oil Substances 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The invention relates to a chain excavator for excavating a deep ditch, comprising an arm lever, a driving wheel, a driven wheel, chains and buckets. The driving wheel is arranged on the upper end of the arm lever and driven by a hydraulic motor; the driven wheel is arranged on the lower end of the arm lever; the chains surround the arm lever; the buckets are fixed on the chain; the chain excavator is provided with only two buckets, and the two sections of chains arranged between the two buckets have the same length; the buckets comprise a left half bucket and a right half bucket which are connected by a pin shaft; two left mud scraping plates are arranged in the left half bucket and clung to the front side wall and the rear side wall of the left half bucket respectively; the right ends of the two left mud scraping plates are fixed on the upper opening end of the right half bucket; the two left mud scraping plates are located on the extended line of the upper opening edge of the right half bucket; two right mud scraping plates are arranged in the right half bucket and clung to the front side wall and the rear side wall of the right half bucket respectively; the left ends of the two right mud scraping plates are fixed on the upper opening end of the left half bucket; the two right mud scraping plates are located on the extended line of the upper opening edge of the left half bucket; a hydraulic oil cylinder is arranged on the right of the buckets; and a sliding chute is arranged below the buckets.
Description
One, technical field
The present invention relates to a kind of excavator, particularly a kind of chain excavator that can dig zanjon.
Two, background technology:
At present, general excavator is owing to the restriction that receives armed lever length can not be excavated too dark.
Three, summary of the invention:
The present invention has remedied the shortcoming of above excavator, and a kind of chain excavator that can excavate zanjon is provided.
The present invention realizes through following technical scheme:
A kind of chain excavator; Comprise the driven pulley of driving wheel, the armed lever lower end of the fluid motor-driven of armed lever, armed lever upper end, around the chain of armed lever and be fixed on the bucket on the chain, its special character is: the chain excavator is only established two sections chain equal in length between two buckets and two buckets; Its bucket is divided into left half bucket and right half bucket; A left side half bucket and right half bucket are hinged through bearing pin; Be provided with two left cleaning shoes in half bucket of a left side; Two left cleaning shoes are respectively near the front and back sidewall of a left side half bucket, and end suitable for reading and two left cleaning shoes that the right-hand member of two left cleaning shoes is fixed on right half bucket are positioned on the extended line of right half bucket upper brim, also are provided with two right cleaning shoes in right half bucket; Two right cleaning shoes are respectively near the front and back sidewall of the right side half bucket, and end suitable for reading and two right cleaning shoes that the left end of two right cleaning shoes is fixed on left half bucket are positioned on the extended line of left half bucket upper brim; Bucket the right is provided with hydraulic jack, is provided with chute below the bucket.
The present invention has following characteristics:
This excavator adopts chain to drive bucket and excavates, and the length that can increase chain increases excavation depth, and therefore, can increase excavation depth significantly and excavate power does not increase or increase seldom.
Four, description of drawings:
Below in conjunction with accompanying drawing the present invention is further described:
Accompanying drawing 1 is a structural representation of the present invention.
Accompanying drawing 2 unloads native sketch map for opening bucket.
Among the figure: 1, driving gear, 2, hydraulic motor, 3, left cleaning shoe, 4, right cleaning shoe, 5, bearing pin, 6 left half buckets, 7, right half bucket, 8, hydraulic jack, 9, ground, 10, chute, 11, chain, 12, driven pulley, 13, armed lever.
Five, the specific embodiment:
Accompanying drawing is a kind of specific embodiment of the present invention; This embodiment comprises the driven pulley 12 of driving wheel 1 that the hydraulic motor 2 of armed lever 13, armed lever upper end drives, armed lever lower end, around the chain 11 of armed lever and be fixed on the bucket on the chain, its special character is: the chain excavator is only established two sections chain equal in length between two buckets and two buckets; Its bucket is divided into left half bucket 6 and right half bucket 7; A left side half bucket and right half bucket are hinged through bearing pin 5; Be provided with two left cleaning shoes 3 in half bucket of a left side; Two left cleaning shoes are respectively near the front and back sidewall of a left side half bucket, and end suitable for reading and two left cleaning shoes that the right-hand member of two left cleaning shoes is fixed on right half bucket are positioned on the extended line of right half bucket upper brim, also are provided with two right cleaning shoes 4 in right half bucket; Two right cleaning shoes are respectively near the front and back sidewall of the right side half bucket, and end suitable for reading and two right cleaning shoes that the left end of two right cleaning shoes is fixed on left half bucket are positioned on the extended line of left half bucket upper brim; Bucket the right is provided with hydraulic jack 8, is provided with chute 10 below the bucket.
When the present invention worked, initial, armed lever was in level, when excavating armed lever and be in constant slope and be excavation depth, kept its gradient to excavate forward and promptly kept the degree of depth to excavate forward.When bucket unloaded soil, a bucket that at first will be wherein moved on to more than the ground, then, chute was moved on to below the bucket; Primer fluid compressing cylinder 8 is opened the right side half bucket and is unloaded soil, after unloading soil and accomplishing; The closed bucket of power by hydraulic jack is pulled back shifts out chute, opens another bucket of hydraulic motor and cuts the earth; When another bucket goes out ground, unload soil in order to last method again, so circulation.
Claims (3)
1. chain excavator; Comprise the driven pulley (12) of driving wheel (1) that the hydraulic motor (2) of armed lever (13), armed lever upper end drives, armed lever lower end, around the chain (11) of armed lever and be fixed on the bucket on the chain, it is characterized in that: the chain excavator is only established two sections chain equal in length between two buckets and two buckets; Its bucket is divided into left half bucket (6) and right half bucket (7); A left side half bucket and right half bucket are hinged through bearing pin 5; Be provided with two left cleaning shoes (3) in half bucket of a left side; Two left cleaning shoes are respectively near the front and back sidewall of a left side half bucket, and end suitable for reading and two left cleaning shoes that the right-hand member of two left cleaning shoes is fixed on right half bucket are positioned on the extended line of right half bucket upper brim, also are provided with two right cleaning shoes (4) in right half bucket; Two right cleaning shoes are respectively near the front and back sidewall of the right side half bucket, and end suitable for reading and two right cleaning shoes that the left end of two right cleaning shoes is fixed on left half bucket are positioned on the extended line of left half bucket upper brim.
2. chain excavator according to claim 1 is characterized in that: the right of said bucket is provided with hydraulic jack.
3. chain excavator according to claim 1 is characterized in that: be provided with extensible chute below the said bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210006725.2A CN102561437B (en) | 2012-01-04 | 2012-01-04 | Chain excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210006725.2A CN102561437B (en) | 2012-01-04 | 2012-01-04 | Chain excavator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102561437A true CN102561437A (en) | 2012-07-11 |
| CN102561437B CN102561437B (en) | 2014-05-14 |
Family
ID=46407915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210006725.2A Expired - Fee Related CN102561437B (en) | 2012-01-04 | 2012-01-04 | Chain excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102561437B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108360587A (en) * | 2018-03-29 | 2018-08-03 | 遂宁市长丰机械科技有限公司 | Thin-layer substance shovel loader |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1143939A (en) * | 1960-11-28 | 1969-02-26 | Matenin Ets | An excavator, more particularly, an excavator for the digging of trenches |
| US4171582A (en) * | 1977-01-31 | 1979-10-23 | Morooka Co. Ltd. | Excavator |
| CN2627067Y (en) * | 2003-06-06 | 2004-07-21 | 刘志江 | Zigzag type chain ditch excavator |
| JP2006057307A (en) * | 2004-08-19 | 2006-03-02 | Nara Kogyo:Kk | Excavator equipped with cutter attached bucket chain |
| CN201099872Y (en) * | 2007-09-10 | 2008-08-13 | 刘朝仑 | Pull-type chain ditch excavator |
| US20090217555A1 (en) * | 2007-02-28 | 2009-09-03 | Leonard Mark A | Multiple purpose attachment for a front loader |
| CN201546245U (en) * | 2009-11-20 | 2010-08-11 | 浠水华杰窑炉设备有限责任公司 | Efficient hydraulic multi-bucket excavating machine |
-
2012
- 2012-01-04 CN CN201210006725.2A patent/CN102561437B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1143939A (en) * | 1960-11-28 | 1969-02-26 | Matenin Ets | An excavator, more particularly, an excavator for the digging of trenches |
| US4171582A (en) * | 1977-01-31 | 1979-10-23 | Morooka Co. Ltd. | Excavator |
| CN2627067Y (en) * | 2003-06-06 | 2004-07-21 | 刘志江 | Zigzag type chain ditch excavator |
| JP2006057307A (en) * | 2004-08-19 | 2006-03-02 | Nara Kogyo:Kk | Excavator equipped with cutter attached bucket chain |
| US20090217555A1 (en) * | 2007-02-28 | 2009-09-03 | Leonard Mark A | Multiple purpose attachment for a front loader |
| CN201099872Y (en) * | 2007-09-10 | 2008-08-13 | 刘朝仑 | Pull-type chain ditch excavator |
| CN201546245U (en) * | 2009-11-20 | 2010-08-11 | 浠水华杰窑炉设备有限责任公司 | Efficient hydraulic multi-bucket excavating machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108360587A (en) * | 2018-03-29 | 2018-08-03 | 遂宁市长丰机械科技有限公司 | Thin-layer substance shovel loader |
| CN108360587B (en) * | 2018-03-29 | 2020-09-01 | 董官献 | Thin-layer material shovel loader |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102561437B (en) | 2014-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103452566B (en) | Vertical shaft TBM device | |
| CN103388346B (en) | All-in-one is loaded in mining excavation | |
| CN111255001A (en) | Ditching machine for water supply and drainage pipeline engineering construction | |
| CN102561437B (en) | Chain excavator | |
| CN204419032U (en) | A kind of auger | |
| CN214708648U (en) | Sand soil tree planting device for soil restoration | |
| CN201650283U (en) | Tunneling and mucking excavator | |
| CN205776454U (en) | A kind of bull-dozer excavating groove and backfill excavation | |
| CN103590434A (en) | Electro-hydraulic mix-drive mining cable shovel and excavating mechanism thereof | |
| CN106049579B (en) | A kind of power shovel with pushing device | |
| CN205088720U (en) | Novel road and bridge construction with excavating device | |
| CN106638738B (en) | A kind of excavating gear and excavator | |
| CN205712236U (en) | A kind of civil engineering efficient excavator tool | |
| CN109769431A (en) | A kind of pit-picker with muck haulage function | |
| CN201261895Y (en) | Multifunctional trench digging apparatus | |
| CN204849866U (en) | Continuous type excavator digging arm subassembly | |
| CN105019492B (en) | For excavator bucket component | |
| CN103088859A (en) | Deep groove double-arm excavator | |
| CN204826015U (en) | A bucket subassembly for excavator | |
| CN206859285U (en) | A kind of vibration lithotripsy apparatus of bridge construction | |
| CN206323767U (en) | A kind of garden layout furrow making dveice | |
| CN207538094U (en) | A kind of multifunctional excavator | |
| CN201056707Y (en) | Right and reverse bucket excavator with rotatable bucket lever | |
| CN105019491B (en) | Continous way excavator excavates arm component | |
| CN205277425U (en) | Pipeline formula rock drill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: WATER RESOURCES RESEARCH INSTITUTE OF SHANGDONG PR Free format text: FORMER OWNER: TAO XIUYU Effective date: 20140403 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tao Xiuyu Inventor after: Jiao Lehui Inventor after: Xiang Dong Inventor after: Lv Fangli Inventor after: He Fangding Inventor after: Sun Wei Inventor after: Yang Xia Inventor after: Li Yong Inventor after: Xie Wenpeng Inventor after: Jiang Xumin Inventor before: Tao Xiuyu |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: TAO XIUYU TO: TAO XIUYU XIANG DONG LV FANGLI HE FANGDING SUN WEI YANG XIA LI YONG XIE WENPENG JIANG XUMIN JIAO LEHUI |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20140403 Address after: 250013 No. 125 Lishan Road, Shandong, Ji'nan Applicant after: Water Resources Research Institute of Shandong Province Address before: 250013 Shandong water conservancy research institute, No. 125 Lishan Road, Shandong, Ji'nan Applicant before: Tao Xiuyu |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20180104 |