CN108442429B - 一种挖沙装置 - Google Patents
一种挖沙装置 Download PDFInfo
- Publication number
- CN108442429B CN108442429B CN201810260880.4A CN201810260880A CN108442429B CN 108442429 B CN108442429 B CN 108442429B CN 201810260880 A CN201810260880 A CN 201810260880A CN 108442429 B CN108442429 B CN 108442429B
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- Prior art keywords
- sand
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- box body
- fixing
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- 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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- 239000004576 sand Substances 0.000 title claims abstract description 76
- 244000035744 Hura crepitans Species 0.000 claims abstract description 40
- 230000037431 insertion Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
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- 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
- E02F3/30—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/301—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom with more than two arms (boom included), e.g. two-part boom with additional dipper-arm
-
- 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
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3659—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat electrically-operated
-
- 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
- E02F3/407—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with ejecting or other unloading device
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810260880.4A CN108442429B (zh) | 2018-03-28 | 2018-03-28 | 一种挖沙装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810260880.4A CN108442429B (zh) | 2018-03-28 | 2018-03-28 | 一种挖沙装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108442429A CN108442429A (zh) | 2018-08-24 |
CN108442429B true CN108442429B (zh) | 2020-11-17 |
Family
ID=63197117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810260880.4A Active CN108442429B (zh) | 2018-03-28 | 2018-03-28 | 一种挖沙装置 |
Country Status (1)
Country | Link |
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CN (1) | CN108442429B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000144799A (ja) * | 1998-11-17 | 2000-05-26 | Satoru Daimon | 掘削機 |
NL1016329C2 (nl) * | 2000-10-04 | 2002-04-10 | Bos & Kalis Baggermaatsch | Werkwijze en inrichting voor het consolideren van grondlagen. |
CN201835299U (zh) * | 2010-10-28 | 2011-05-18 | 北京印刷学院 | 沙砾挖装机 |
CN205259246U (zh) * | 2015-12-25 | 2016-05-25 | 潼南县春兰山地蔬菜股份合作社 | 一种农用钻取挖槽机装置 |
CN206752540U (zh) * | 2017-06-03 | 2017-12-15 | 房小珍 | 一种新型建筑施工用挖沙机 |
-
2018
- 2018-03-28 CN CN201810260880.4A patent/CN108442429B/zh active Active
Also Published As
Publication number | Publication date |
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CN108442429A (zh) | 2018-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
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: 20201030 Address after: 362417, Quanzhou, Fujian province Anxi County Peach Township South pit village south pit No. 5-3 Applicant after: Zhang Fuqian Address before: 528400 2 office building, 28 ocean Plaza, 28 Pok AI six road, Zhongshan, Guangdong, two Applicant before: ZHONGSHAN JIAFENG MACHINERY TECHNOLOGY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20241010 Address after: 716200, 1st Floor, Yichuan County Water Affairs Bureau, No. 6 North Street, Yichuan County, Yan'an City, Shaanxi Province Patentee after: Shaanxi Yichuan River and Lake Ecological Management Co.,Ltd. Country or region after: China Address before: No. 5-3, Nankeng Head, Nankeng Village, Taozhou Township, Anxi County, Quanzhou City, Fujian Province, China 362417 Patentee before: Zhang Fuqian Country or region before: China |