CN110228528A - 一种可变轴距车架及具有可变轴距车架的起重车辆 - Google Patents
一种可变轴距车架及具有可变轴距车架的起重车辆 Download PDFInfo
- Publication number
- CN110228528A CN110228528A CN201910617299.8A CN201910617299A CN110228528A CN 110228528 A CN110228528 A CN 110228528A CN 201910617299 A CN201910617299 A CN 201910617299A CN 110228528 A CN110228528 A CN 110228528A
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- connecting column
- accommodating chamber
- main body
- wall
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/14—Understructures, i.e. chassis frame on which a vehicle body may be mounted of adjustable length or width
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17
- B62D21/186—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17 for building site vehicles or multi-purpose tractors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07513—Details concerning the chassis
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910617299.8A CN110228528B (zh) | 2019-07-09 | 2019-07-09 | 一种可变轴距车架及具有可变轴距车架的起重车辆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910617299.8A CN110228528B (zh) | 2019-07-09 | 2019-07-09 | 一种可变轴距车架及具有可变轴距车架的起重车辆 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110228528A true CN110228528A (zh) | 2019-09-13 |
CN110228528B CN110228528B (zh) | 2021-02-26 |
Family
ID=67854876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910617299.8A Active CN110228528B (zh) | 2019-07-09 | 2019-07-09 | 一种可变轴距车架及具有可变轴距车架的起重车辆 |
Country Status (1)
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CN (1) | CN110228528B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111232889A (zh) * | 2020-01-31 | 2020-06-05 | 郑兴波 | 一种伸缩支撑架及包含该伸缩支撑架的货物搬运车 |
CN114987617A (zh) * | 2022-05-06 | 2022-09-02 | 东风汽车集团股份有限公司 | 可变轴距的电池包和车架一体式结构 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060231302A1 (en) * | 2005-04-19 | 2006-10-19 | Rose Timothy L | Power assisted steering for motorized pallet truck |
CN101011986A (zh) * | 2007-03-05 | 2007-08-08 | 陈文强 | 汽车伸缩装置 |
CN202608891U (zh) * | 2012-06-29 | 2012-12-19 | 中联重科股份有限公司 | 汽车起重机的车架体和汽车起重机 |
CN103723637A (zh) * | 2013-11-19 | 2014-04-16 | 徐州重型机械有限公司 | 轮胎式起重机车架结构 |
CN206014336U (zh) * | 2016-08-30 | 2017-03-15 | 山东明宇重工机械有限公司 | 一种可变轴距叉车 |
CN206781873U (zh) * | 2017-03-30 | 2017-12-22 | 重庆市馨葳机械制造有限公司 | 一种车架总成 |
CN207861753U (zh) * | 2018-02-05 | 2018-09-14 | 湖南中铁五新重工有限公司 | 一种弧形吊臂伸缩机构及具有该机构的起重设备 |
-
2019
- 2019-07-09 CN CN201910617299.8A patent/CN110228528B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060231302A1 (en) * | 2005-04-19 | 2006-10-19 | Rose Timothy L | Power assisted steering for motorized pallet truck |
CN101011986A (zh) * | 2007-03-05 | 2007-08-08 | 陈文强 | 汽车伸缩装置 |
CN202608891U (zh) * | 2012-06-29 | 2012-12-19 | 中联重科股份有限公司 | 汽车起重机的车架体和汽车起重机 |
CN103723637A (zh) * | 2013-11-19 | 2014-04-16 | 徐州重型机械有限公司 | 轮胎式起重机车架结构 |
CN206014336U (zh) * | 2016-08-30 | 2017-03-15 | 山东明宇重工机械有限公司 | 一种可变轴距叉车 |
CN206781873U (zh) * | 2017-03-30 | 2017-12-22 | 重庆市馨葳机械制造有限公司 | 一种车架总成 |
CN207861753U (zh) * | 2018-02-05 | 2018-09-14 | 湖南中铁五新重工有限公司 | 一种弧形吊臂伸缩机构及具有该机构的起重设备 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111232889A (zh) * | 2020-01-31 | 2020-06-05 | 郑兴波 | 一种伸缩支撑架及包含该伸缩支撑架的货物搬运车 |
CN114987617A (zh) * | 2022-05-06 | 2022-09-02 | 东风汽车集团股份有限公司 | 可变轴距的电池包和车架一体式结构 |
Also Published As
Publication number | Publication date |
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CN110228528B (zh) | 2021-02-26 |
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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 |
Denomination of invention: The utility model relates to a variable wheelbase frame and a lifting vehicle with a variable wheelbase frame Effective date of registration: 20220331 Granted publication date: 20210226 Pledgee: Changsha Liuyang sub branch of China Everbright Bank Co.,Ltd. Pledgor: CHINA RAILWAY WUXIN HEAVY INDUSTRY Co.,Ltd. Registration number: Y2022980003294 |
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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 |
Date of cancellation: 20230523 Granted publication date: 20210226 Pledgee: Changsha Liuyang sub branch of China Everbright Bank Co.,Ltd. Pledgor: CHINA RAILWAY WUXIN HEAVY INDUSTRY Co.,Ltd. Registration number: Y2022980003294 |
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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 invention: A variable wheelbase frame and a lifting vehicle with a variable wheelbase frame Effective date of registration: 20230525 Granted publication date: 20210226 Pledgee: Changsha Liuyang sub branch of China Everbright Bank Co.,Ltd. Pledgor: CHINA RAILWAY WUXIN HEAVY INDUSTRY Co.,Ltd. Registration number: Y2023980041881 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |