CN202208604U - Traction mechanism with adjustable tension device for crane trolley - Google Patents
Traction mechanism with adjustable tension device for crane trolley Download PDFInfo
- Publication number
- CN202208604U CN202208604U CN2011203088938U CN201120308893U CN202208604U CN 202208604 U CN202208604 U CN 202208604U CN 2011203088938 U CN2011203088938 U CN 2011203088938U CN 201120308893 U CN201120308893 U CN 201120308893U CN 202208604 U CN202208604 U CN 202208604U
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- Prior art keywords
- support
- screw rod
- slide block
- traction mechanism
- nut
- 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.)
- Withdrawn - After Issue
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011203088938U CN202208604U (en) | 2011-08-23 | 2011-08-23 | Traction mechanism with adjustable tension device for crane trolley |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203088938U CN202208604U (en) | 2011-08-23 | 2011-08-23 | Traction mechanism with adjustable tension device for crane trolley |
Publications (1)
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CN202208604U true CN202208604U (en) | 2012-05-02 |
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CN2011203088938U Withdrawn - After Issue CN202208604U (en) | 2011-08-23 | 2011-08-23 | Traction mechanism with adjustable tension device for crane trolley |
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CN (1) | CN202208604U (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102358569A (en) * | 2011-08-23 | 2012-02-22 | 大连华锐股份有限公司 | Traction mechanism for crane trolley with adjustable tension device |
CN102673581A (en) * | 2012-05-09 | 2012-09-19 | 张晓荣 | Rope pulling type rail trolley |
CN103231986A (en) * | 2013-04-25 | 2013-08-07 | 山西东华机械有限公司 | Trolley structure for travelling crane |
CN106144896A (en) * | 2016-09-08 | 2016-11-23 | 青岛海西重机有限责任公司 | A kind of pull-type carriage walking mechanism |
CN107826659A (en) * | 2017-12-19 | 2018-03-23 | 重庆扬明聚电新能源科技有限公司 | A kind of ring type moving track mechanism for mobile charging stake |
CN109078372A (en) * | 2017-12-05 | 2018-12-25 | 广州市地龙环保技术有限公司 | A method of front and back pulls filter plate cleaning device in water treatment filtering equipment |
CN109287332A (en) * | 2018-10-18 | 2019-02-01 | 沈阳农业大学 | A kind of external power type slip lid greenhouse steel wire rope pre-tightening device and application method |
-
2011
- 2011-08-23 CN CN2011203088938U patent/CN202208604U/en not_active Withdrawn - After Issue
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102358569A (en) * | 2011-08-23 | 2012-02-22 | 大连华锐股份有限公司 | Traction mechanism for crane trolley with adjustable tension device |
CN102358569B (en) * | 2011-08-23 | 2013-09-11 | 大连华锐重工集团股份有限公司 | Traction mechanism for crane trolley with adjustable tension device |
CN102673581A (en) * | 2012-05-09 | 2012-09-19 | 张晓荣 | Rope pulling type rail trolley |
CN103231986A (en) * | 2013-04-25 | 2013-08-07 | 山西东华机械有限公司 | Trolley structure for travelling crane |
CN103231986B (en) * | 2013-04-25 | 2016-03-16 | 山西东华机械有限公司 | A kind of driving vehicle structure |
CN106144896A (en) * | 2016-09-08 | 2016-11-23 | 青岛海西重机有限责任公司 | A kind of pull-type carriage walking mechanism |
CN109078372A (en) * | 2017-12-05 | 2018-12-25 | 广州市地龙环保技术有限公司 | A method of front and back pulls filter plate cleaning device in water treatment filtering equipment |
CN107826659A (en) * | 2017-12-19 | 2018-03-23 | 重庆扬明聚电新能源科技有限公司 | A kind of ring type moving track mechanism for mobile charging stake |
CN109287332A (en) * | 2018-10-18 | 2019-02-01 | 沈阳农业大学 | A kind of external power type slip lid greenhouse steel wire rope pre-tightening device and application method |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DALIAN HUARUI HEAVY INDUSTRY GROUP CO., LTD. Free format text: FORMER OWNER: HUARUI CO., LTD., DALIAN Effective date: 20120405 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120405 Address after: 116013 Bayi Road, Xigang District, Liaoning, China, No. 169, No. Patentee after: Dalian Huarui Heavy Industry Group Co., Ltd. Address before: 116013 Bayi Road, Xigang District, Liaoning, China, No. 169, No. Patentee before: Huarui Co., Ltd., Dalian |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20120502 Effective date of abandoning: 20130911 |
|
RGAV | Abandon patent right to avoid regrant |