CN110371883B - 一种建筑塔吊旋转轴用制动装置 - Google Patents
一种建筑塔吊旋转轴用制动装置 Download PDFInfo
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- CN110371883B CN110371883B CN201910641346.2A CN201910641346A CN110371883B CN 110371883 B CN110371883 B CN 110371883B CN 201910641346 A CN201910641346 A CN 201910641346A CN 110371883 B CN110371883 B CN 110371883B
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- 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
- B66C23/16—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 with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/12—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect
- B66D5/14—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect embodying discs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/24—Operating devices
- B66D5/26—Operating devices pneumatic or hydraulic
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910641346.2A CN110371883B (zh) | 2019-07-16 | 2019-07-16 | 一种建筑塔吊旋转轴用制动装置 |
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CN201910641346.2A CN110371883B (zh) | 2019-07-16 | 2019-07-16 | 一种建筑塔吊旋转轴用制动装置 |
Publications (2)
Publication Number | Publication Date |
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CN110371883A CN110371883A (zh) | 2019-10-25 |
CN110371883B true CN110371883B (zh) | 2020-12-18 |
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CN201910641346.2A Active CN110371883B (zh) | 2019-07-16 | 2019-07-16 | 一种建筑塔吊旋转轴用制动装置 |
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Families Citing this family (12)
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CN110980436A (zh) * | 2019-10-26 | 2020-04-10 | 单荣萍 | 一种电线剥皮机构用线体收放装置 |
CN110936308A (zh) * | 2019-12-09 | 2020-03-31 | 庄清梅 | 一种三角定位内套式支架 |
CN111014549A (zh) * | 2019-12-12 | 2020-04-17 | 张建兴 | 一种一机多用式并联锻造用冲压装置 |
CN110925377A (zh) * | 2019-12-25 | 2020-03-27 | 陈凤芝 | 一种手动旋转轴中段助力装置 |
CN111361875A (zh) * | 2020-03-16 | 2020-07-03 | 巨泽明 | 一种粘稠性液体注入用辅助装置 |
CN111361016A (zh) * | 2020-03-17 | 2020-07-03 | 秦江澎 | 一种搅拌罐送料装置用连接装置 |
CN111392625A (zh) * | 2020-03-17 | 2020-07-10 | 徐炳祥 | 一种气体控制式缆绳端部牵引固定装置 |
CN111396232A (zh) * | 2020-03-25 | 2020-07-10 | 泉州市欣泓润工业设计有限公司 | 一种液体压力式旋转驱动装置 |
CN111319671A (zh) * | 2020-03-26 | 2020-06-23 | 杨夫华 | 一种汽车用方向盘与轴体连接用错位式连接装置 |
CN111573535A (zh) * | 2020-06-01 | 2020-08-25 | 潍坊工程职业学院 | 一种建筑起吊器用中部安全防护式连接装置 |
CN112076517A (zh) * | 2020-09-15 | 2020-12-15 | 陈萍 | 一种机床切削液用过滤装置 |
CN112723189B (zh) * | 2021-02-26 | 2023-11-14 | 深圳市瑾能顺建材有限公司 | 一种跟随式塔吊爬梯防坠落装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107697823A (zh) * | 2017-11-02 | 2018-02-16 | 应瑶琪 | 一种建筑塔吊卷扬机构用断电保护器 |
CN109775587A (zh) * | 2018-02-08 | 2019-05-21 | 浙江鸿安建设有限公司 | 一种塔吊用驱动部件连接装置 |
CN108706394B (zh) * | 2018-05-26 | 2020-09-08 | 永春县乾高智能科技有限公司 | 一种线缆牵引用防张力过大中部连接装置 |
CN109610806A (zh) * | 2018-12-01 | 2019-04-12 | 潘春亮 | 一种建筑场所用杆状部件储存装置 |
CN109552821A (zh) * | 2018-12-07 | 2019-04-02 | 王娟娟 | 一种旋转轮式原料回收装置 |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201201 Address after: Room 12171002, building B1, Jinye District, Xi'an, Shaanxi Province Applicant after: Shaanxi AoXiang Construction Co.,Ltd. Address before: No.37, East Group, mujiakou village, Zhangfang Town, Fangshan District, Beijing 102488 Applicant before: Chen Fengzhi |
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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 braking device for rotating shaft of building tower crane Effective date of registration: 20210805 Granted publication date: 20201218 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Shaanxi AoXiang Construction Co.,Ltd. Registration number: Y2021990000692 |
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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: 20230712 Granted publication date: 20201218 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: Shaanxi AoXiang Construction Co.,Ltd. Registration number: Y2021990000692 |