CN107476370B - 一种可变化空间的挖掘机铲斗 - Google Patents
一种可变化空间的挖掘机铲斗 Download PDFInfo
- Publication number
- CN107476370B CN107476370B CN201710722108.5A CN201710722108A CN107476370B CN 107476370 B CN107476370 B CN 107476370B CN 201710722108 A CN201710722108 A CN 201710722108A CN 107476370 B CN107476370 B CN 107476370B
- Authority
- CN
- China
- Prior art keywords
- scraper bowl
- article
- bowl article
- telescopic
- slot
- 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.)
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Links
- 230000000694 effects Effects 0.000 claims abstract description 101
- 239000004575 stone Substances 0.000 claims abstract description 15
- 239000002689 soil Substances 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 14
- 239000010720 hydraulic oil Substances 0.000 claims description 13
- 239000002775 capsule Substances 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 18
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000007373 indentation Methods 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
-
- 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
-
- 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
- E02F3/401—Buckets or forks comprising, for example, shock absorbers, supports or load striking scrapers to prevent overload
-
- 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
-
- 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
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2808—Teeth
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2808—Teeth
- E02F9/2816—Mountings therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Discharge Of Articles From Conveyors (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710722108.5A CN107476370B (zh) | 2017-08-22 | 2017-08-22 | 一种可变化空间的挖掘机铲斗 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710722108.5A CN107476370B (zh) | 2017-08-22 | 2017-08-22 | 一种可变化空间的挖掘机铲斗 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107476370A CN107476370A (zh) | 2017-12-15 |
CN107476370B true CN107476370B (zh) | 2019-09-06 |
Family
ID=60601311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710722108.5A Active CN107476370B (zh) | 2017-08-22 | 2017-08-22 | 一种可变化空间的挖掘机铲斗 |
Country Status (1)
Country | Link |
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CN (1) | CN107476370B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111779056A (zh) * | 2020-07-06 | 2020-10-16 | 薛燕芬 | 一种道路排水渠用自动清淤装置 |
CN112411645B (zh) * | 2020-11-27 | 2022-04-26 | 安徽三山机械制造有限公司 | 一种铲斗机构 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU694603A1 (ru) * | 1977-11-14 | 1979-10-30 | Днепропетровский инженерно-строительный институт | Ковш экскаватора переменной емкости |
KR0116859Y1 (ko) * | 1994-12-31 | 1998-05-15 | 김정국 | 굴삭기의 가변용량형 버켓 |
JPH1088607A (ja) * | 1996-09-12 | 1998-04-07 | Shin Caterpillar Mitsubishi Ltd | 可変容量バケット装置 |
ITGE20030015A1 (it) * | 2003-02-25 | 2004-08-26 | Gianluca Malacrino | Benna o pala a capacita' regolabile |
KR20160077509A (ko) * | 2014-12-23 | 2016-07-04 | 현대중공업 주식회사 | 굴삭기용 가변 용량 버킷 |
CN205000385U (zh) * | 2015-07-03 | 2016-01-27 | 徐工集团工程机械股份有限公司科技分公司 | 可变容量铲斗 |
CN204898761U (zh) * | 2015-07-26 | 2015-12-23 | 安庆市港机制造有限责任公司 | 一种可变容式抓斗 |
-
2017
- 2017-08-22 CN CN201710722108.5A patent/CN107476370B/zh active Active
Also Published As
Publication number | Publication date |
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CN107476370A (zh) | 2017-12-15 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190815 Address after: 362000 Shanggang 107, Lincun, Dongyuan Town, Quanzhou Taiwanese Investment Zone, Quanzhou City, Fujian Province Applicant after: QUANZHOU TAIWANESE INVESTMENT ZONE TAIQUAN MACHINERY TECHNOLOGY Co.,Ltd. Address before: 330000 East Beijing Road 427, Qingshan Lake District, Nanchang City, Jiangxi Province Applicant before: Sun Lifang |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20171215 Assignee: Quanzhou Yaqing Machinery Technology Co.,Ltd. Assignor: QUANZHOU TAIWANESE INVESTMENT ZONE TAIQUAN MACHINERY TECHNOLOGY Co.,Ltd. Contract record no.: X2020350000023 Denomination of invention: Excavator bucket with changeable inner space Granted publication date: 20190906 License type: Common License Record date: 20200323 |
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EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Quanzhou Yaqing Machinery Technology Co.,Ltd. Assignor: QUANZHOU TAIWANESE INVESTMENT ZONE TAIQUAN MACHINERY TECHNOLOGY Co.,Ltd. Contract record no.: X2020350000023 Date of cancellation: 20200630 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200929 Address after: Room 401B, building 1, high tech entrepreneurship service center, No. 82, Huayuan West Road, Chuzhou City, Anhui Province Patentee after: Chuzhou Jiexin Construction Technology Co.,Ltd. Address before: 362000 Shanggang 107, Lincun, Dongyuan Town, Quanzhou Taiwanese Investment Zone, Quanzhou City, Fujian Province Patentee before: QUANZHOU TAIWANESE INVESTMENT ZONE TAIQUAN MACHINERY TECHNOLOGY Co.,Ltd. |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20231228 Address after: No. 180 Langya Road, Chuzhou City, Anhui Province, 239000 (West 4th Floor, Chuzhou Grand Theater) Patentee after: Chuzhou Modern Industry Investment and Development Co.,Ltd. Address before: Room 401B, building 1, high tech entrepreneurship service center, 82 Huayuan West Road, Chuzhou City, Anhui Province 239000 Patentee before: Chuzhou Jiexin Construction Technology Co.,Ltd. |