CN112930735A - 一种便于使用的多功能农机底部防护板保护装置 - Google Patents
一种便于使用的多功能农机底部防护板保护装置 Download PDFInfo
- Publication number
- CN112930735A CN112930735A CN202110110111.8A CN202110110111A CN112930735A CN 112930735 A CN112930735 A CN 112930735A CN 202110110111 A CN202110110111 A CN 202110110111A CN 112930735 A CN112930735 A CN 112930735A
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- China
- Prior art keywords
- plate
- threaded rod
- agricultural machinery
- protection device
- driven
- 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
- 238000013016 damping Methods 0.000 claims abstract description 30
- 238000005096 rolling process Methods 0.000 claims abstract description 10
- 230000035939 shock Effects 0.000 claims description 17
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B51/00—Undercarriages specially adapted for mounting-on various kinds of agricultural tools or apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Vibration Dampers (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110110111.8A CN112930735B (zh) | 2021-01-27 | 2021-01-27 | 一种便于使用的多功能农机底部防护板保护装置 |
Applications Claiming Priority (1)
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CN202110110111.8A CN112930735B (zh) | 2021-01-27 | 2021-01-27 | 一种便于使用的多功能农机底部防护板保护装置 |
Publications (2)
Publication Number | Publication Date |
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CN112930735A true CN112930735A (zh) | 2021-06-11 |
CN112930735B CN112930735B (zh) | 2022-06-24 |
Family
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CN202110110111.8A Active CN112930735B (zh) | 2021-01-27 | 2021-01-27 | 一种便于使用的多功能农机底部防护板保护装置 |
Country Status (1)
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CN (1) | CN112930735B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100833319B1 (ko) * | 2007-01-04 | 2008-05-28 | 주식회사 한일씨엔에프 | 헤드레스트 전후이동장치 |
CN109479423A (zh) * | 2018-11-02 | 2019-03-19 | 吴鑫宇 | 一种小型农机用辅助装置 |
CN208793581U (zh) * | 2018-08-08 | 2019-04-26 | 浙江国宇传动科技有限公司 | 一种方便调节的减速机用减震装置 |
CN209529606U (zh) * | 2018-10-24 | 2019-10-25 | 何瑜 | 一种脑外伤急救头部固定装置 |
CN209628035U (zh) * | 2019-01-25 | 2019-11-15 | 甘肃农业大学 | 一种山地果园机械通用底盘 |
CN110686155A (zh) * | 2019-09-16 | 2020-01-14 | 合肥泾渭信息通讯有限公司 | 一种通信设备辅助安装架 |
CN211063351U (zh) * | 2019-12-09 | 2020-07-21 | 浙江锦能电力科技有限公司 | 一种动态无功连续补偿装置 |
-
2021
- 2021-01-27 CN CN202110110111.8A patent/CN112930735B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100833319B1 (ko) * | 2007-01-04 | 2008-05-28 | 주식회사 한일씨엔에프 | 헤드레스트 전후이동장치 |
CN208793581U (zh) * | 2018-08-08 | 2019-04-26 | 浙江国宇传动科技有限公司 | 一种方便调节的减速机用减震装置 |
CN209529606U (zh) * | 2018-10-24 | 2019-10-25 | 何瑜 | 一种脑外伤急救头部固定装置 |
CN109479423A (zh) * | 2018-11-02 | 2019-03-19 | 吴鑫宇 | 一种小型农机用辅助装置 |
CN209628035U (zh) * | 2019-01-25 | 2019-11-15 | 甘肃农业大学 | 一种山地果园机械通用底盘 |
CN110686155A (zh) * | 2019-09-16 | 2020-01-14 | 合肥泾渭信息通讯有限公司 | 一种通信设备辅助安装架 |
CN211063351U (zh) * | 2019-12-09 | 2020-07-21 | 浙江锦能电力科技有限公司 | 一种动态无功连续补偿装置 |
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CN112930735B (zh) | 2022-06-24 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A multifunctional protective device for the bottom protective plate of agricultural machinery Effective date of registration: 20221214 Granted publication date: 20220624 Pledgee: Shandong Zhucheng rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG HENG XIN JI PLASTICS Co.,Ltd. Registration number: Y2022980027379 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231208 Granted publication date: 20220624 Pledgee: Shandong Zhucheng rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG HENG XIN JI PLASTICS Co.,Ltd. Registration number: Y2022980027379 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A convenient and multifunctional bottom protective plate protection device for agricultural machinery Effective date of registration: 20231211 Granted publication date: 20220624 Pledgee: Shandong Zhucheng rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG HENG XIN JI PLASTICS Co.,Ltd. Registration number: Y2023980070781 |