CN105293321B - 塔式起重机 - Google Patents
塔式起重机 Download PDFInfo
- Publication number
- CN105293321B CN105293321B CN201510828330.4A CN201510828330A CN105293321B CN 105293321 B CN105293321 B CN 105293321B CN 201510828330 A CN201510828330 A CN 201510828330A CN 105293321 B CN105293321 B CN 105293321B
- Authority
- CN
- China
- Prior art keywords
- jib
- counter
- counterweight
- balancing weight
- slideway
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 14
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
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- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/72—Counterweights or supports for balancing lifting couples
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/03—Cranes with arms or jibs; Multiple cranes
- B66C2700/0392—Movement of the crane arm; Coupling of the crane arm with the counterweights; Safety devices for the movement of the arm
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510828330.4A CN105293321B (zh) | 2015-11-25 | 2015-11-25 | 塔式起重机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510828330.4A CN105293321B (zh) | 2015-11-25 | 2015-11-25 | 塔式起重机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105293321A CN105293321A (zh) | 2016-02-03 |
CN105293321B true CN105293321B (zh) | 2018-02-09 |
Family
ID=55191276
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510828330.4A Active CN105293321B (zh) | 2015-11-25 | 2015-11-25 | 塔式起重机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105293321B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016015385A1 (de) | 2016-12-22 | 2018-06-28 | Liebherr-Werk Biberach Gmbh | Kran mit Abklappausleger |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59153993U (ja) * | 1983-03-30 | 1984-10-16 | 株式会社竹中工務店 | コンクリ−ト配給手段を備えたクレ−ンにおける吊索の自動調節装置 |
CN2106820U (zh) * | 1991-11-27 | 1992-06-10 | 连云港市建筑机械厂 | 中小型塔式起重机登塔升降装置 |
CN2793032Y (zh) * | 2005-03-17 | 2006-07-05 | 辽宁工程技术大学 | 可调配重塔式起重机 |
CN200946074Y (zh) * | 2006-09-14 | 2007-09-12 | 魏高林 | 一种动平衡塔式起重机 |
CN102701088A (zh) * | 2012-06-21 | 2012-10-03 | 左芳清 | 自动平衡塔式起重机 |
CN203998711U (zh) * | 2014-08-25 | 2014-12-10 | 中铁十一局集团有限公司 | 土木工程用塔吊 |
-
2015
- 2015-11-25 CN CN201510828330.4A patent/CN105293321B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN105293321A (zh) | 2016-02-03 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191025 Address after: 314511 room 1-402, building 647, Shiji Avenue, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Juteng Information Technology Co., Ltd. Address before: 315202 West Village, Jiulong Town, Zhenhai District, Zhejiang, Ningbo Patentee before: ZHENHAI CONSTRUCTION GROUP CO., LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201028 Address after: 250200 sandefan Industrial Park, Wenzu sub district office, Zhangqiu District, Jinan City, Shandong Province Patentee after: Jinan Hengqi Construction Machinery Co., Ltd Address before: 314511 room 1-402, building 647, Shiji Avenue, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: Jiaxing Juteng Information Technology Co.,Ltd. |
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TR01 | Transfer of patent right |