CN216301064U - Automatic locking mechanism for mining flat car and material box - Google Patents
Automatic locking mechanism for mining flat car and material box Download PDFInfo
- Publication number
- CN216301064U CN216301064U CN202122671435.7U CN202122671435U CN216301064U CN 216301064 U CN216301064 U CN 216301064U CN 202122671435 U CN202122671435 U CN 202122671435U CN 216301064 U CN216301064 U CN 216301064U
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- material box
- locking mechanism
- eccentric wheel
- automatic locking
- plate
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- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 238000005065 mining Methods 0.000 title claims abstract description 12
- 230000006872 improvement Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202122671435.7U CN216301064U (en) | 2021-11-03 | 2021-11-03 | Automatic locking mechanism for mining flat car and material box |
Applications Claiming Priority (1)
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CN202122671435.7U CN216301064U (en) | 2021-11-03 | 2021-11-03 | Automatic locking mechanism for mining flat car and material box |
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Publication Number | Publication Date |
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CN216301064U true CN216301064U (en) | 2022-04-15 |
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Family Applications (1)
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CN202122671435.7U Active CN216301064U (en) | 2021-11-03 | 2021-11-03 | Automatic locking mechanism for mining flat car and material box |
Country Status (1)
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CN (1) | CN216301064U (en) |
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2021
- 2021-11-03 CN CN202122671435.7U patent/CN216301064U/en active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic locking mechanism for mining flatbed trucks and material boxes Effective date of registration: 20230329 Granted publication date: 20220415 Pledgee: Jining Rural Commercial Bank Co.,Ltd. Economic Development Zone sub branch Pledgor: Shandong kainuoer Electromechanical Engineering Co.,Ltd. Registration number: Y2023980036547 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220415 Pledgee: Jining Rural Commercial Bank Co.,Ltd. Economic Development Zone sub branch Pledgor: Shandong kainuoer Electromechanical Engineering Co.,Ltd. Registration number: Y2023980036547 |
|
PC01 | Cancellation 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 utility model: An automatic locking mechanism for mining flatbed trucks and material boxes Granted publication date: 20220415 Pledgee: Jining Rural Commercial Bank Co.,Ltd. Economic Development Zone sub branch Pledgor: Shandong kainuoer Electromechanical Engineering Co.,Ltd. Registration number: Y2024980010268 |