CN109518740B - 一种挖掘机 - Google Patents
一种挖掘机 Download PDFInfo
- Publication number
- CN109518740B CN109518740B CN201811452485.2A CN201811452485A CN109518740B CN 109518740 B CN109518740 B CN 109518740B CN 201811452485 A CN201811452485 A CN 201811452485A CN 109518740 B CN109518740 B CN 109518740B
- Authority
- CN
- China
- Prior art keywords
- piece
- dipper
- assembly
- bucket rod
- bucket
- 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.)
- Active
Links
Images
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
-
- 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
- E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811452485.2A CN109518740B (zh) | 2018-11-30 | 2018-11-30 | 一种挖掘机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811452485.2A CN109518740B (zh) | 2018-11-30 | 2018-11-30 | 一种挖掘机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109518740A CN109518740A (zh) | 2019-03-26 |
CN109518740B true CN109518740B (zh) | 2020-12-01 |
Family
ID=65794640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811452485.2A Active CN109518740B (zh) | 2018-11-30 | 2018-11-30 | 一种挖掘机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109518740B (zh) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4247035A (en) * | 1977-08-11 | 1981-01-27 | Eltzroth James L | Crane conversion method |
WO2013170630A1 (zh) * | 2012-05-12 | 2013-11-21 | Liu Suhua | 往复冲击挖装机 |
-
2018
- 2018-11-30 CN CN201811452485.2A patent/CN109518740B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN109518740A (zh) | 2019-03-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101379831B1 (ko) | 진동리퍼용 완충장치 | |
CN109518740B (zh) | 一种挖掘机 | |
CN208900622U (zh) | 一种新型汽车减震器 | |
CN109518742B (zh) | 一种挖掘机斗杆总成及挖掘机 | |
CN201850569U (zh) | 一种挖改工程机械 | |
CN109518741B (zh) | 一种挖掘机斗杆 | |
CN109537436A (zh) | 一种公路桥梁减震降噪装置 | |
CN112681426B (zh) | 一种防晃装置及双轮铣槽机 | |
CN203958352U (zh) | 一种驾驶室后悬置简易装置 | |
CN210661938U (zh) | 一种增压泵用减振机构 | |
CN203727495U (zh) | 驾驶室后悬置摆臂用橡胶衬套 | |
CN208701779U (zh) | 一种液压履带式挖掘机 | |
CN209873915U (zh) | 用于岩石山体的破碎机装置 | |
KR101479033B1 (ko) | 중장비용 진동리퍼 | |
CN109469128A (zh) | 一种减小油缸冲击的挖掘机 | |
CN109973090B (zh) | 一种缓震的掘进式挖煤机 | |
CN206902805U (zh) | 一种便于操控的土方车辆驾驶室 | |
CN218264069U (zh) | 一种挖掘机加长腿底座 | |
CN213329197U (zh) | 一种带有高强度支撑结构的挖掘机发动机机罩 | |
CN212243557U (zh) | 一种降噪型副车架 | |
CN212561650U (zh) | 一种具有消音结构的挖掘机动臂 | |
CN220948207U (zh) | 一种拖拉机前机罩减振结构 | |
CN214648641U (zh) | 重型移动式起重机履带梁总成 | |
CN209818699U (zh) | 一种收盐机用传动箱 | |
CN109469127A (zh) | 一种挖掘机 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201118 Address after: 243000 Anhui city of Ma'anshan province high tech Zone at 1669 North Road Huo sparkle Building No. 2 Applicant after: MAANSHAN NIUMENG INTELLECTUAL PROPERTY MANAGEMENT SERVICES Co.,Ltd. Address before: 243000 Anhui city of Ma'anshan Province Economic and Technological Development Zone No. 9 Ranlu Zhu Applicant before: MAANSHAN JINSHUNLAI INDUSTRIAL DESIGN Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221221 Address after: 272000 104, Digital Economy Innovation Center, No. 69, Haichuan Road, Liuhang Street, High tech Zone, Jining City, Shandong Province Patentee after: Jining Linding Information Technology Co.,Ltd. Address before: 243000 2, 1669 north section of Huo Li Shan Road, Ma'anshan high tech Zone, Anhui Patentee before: MAANSHAN NIUMENG INTELLECTUAL PROPERTY MANAGEMENT SERVICES Co.,Ltd. |
|
TR01 | Transfer of patent right |