CN110255423A - 一种用于提升的多级丝杆与提升油缸组合提升装置 - Google Patents
一种用于提升的多级丝杆与提升油缸组合提升装置 Download PDFInfo
- Publication number
- CN110255423A CN110255423A CN201910624679.4A CN201910624679A CN110255423A CN 110255423 A CN110255423 A CN 110255423A CN 201910624679 A CN201910624679 A CN 201910624679A CN 110255423 A CN110255423 A CN 110255423A
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- CN
- China
- Prior art keywords
- screw rod
- lift cylinder
- lifting device
- nut
- guide rail
- 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.)
- Pending
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Classifications
-
- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
-
- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
-
- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910624679.4A CN110255423A (zh) | 2019-07-11 | 2019-07-11 | 一种用于提升的多级丝杆与提升油缸组合提升装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910624679.4A CN110255423A (zh) | 2019-07-11 | 2019-07-11 | 一种用于提升的多级丝杆与提升油缸组合提升装置 |
Publications (1)
Publication Number | Publication Date |
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CN110255423A true CN110255423A (zh) | 2019-09-20 |
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Family Applications (1)
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CN201910624679.4A Pending CN110255423A (zh) | 2019-07-11 | 2019-07-11 | 一种用于提升的多级丝杆与提升油缸组合提升装置 |
Country Status (1)
Country | Link |
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CN (1) | CN110255423A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114541269A (zh) * | 2022-03-05 | 2022-05-27 | 南通市港闸市政工程有限公司 | 桥梁顶升装置及连续多跨曲线梁桥同步调坡顶升方法 |
-
2019
- 2019-07-11 CN CN201910624679.4A patent/CN110255423A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114541269A (zh) * | 2022-03-05 | 2022-05-27 | 南通市港闸市政工程有限公司 | 桥梁顶升装置及连续多跨曲线梁桥同步调坡顶升方法 |
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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 | ||
CB02 | Change of applicant information |
Address after: 523000 No.4, Yanxing Second Road, Humen Town, Dongguan City, Guangdong Province Applicant after: Guangdong Huanan Junye Machinery Manufacturing Co., Ltd Address before: Second 523000 Industrial Zone, Shen Gang community, Humen Town, Guangdong, Dongguan Applicant before: DONGGUAN HUANAN JUNYE MACHINERY MANUFACTURING Co.,Ltd. |
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CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210224 Address after: 6501, building 1, excellence Century Center, Fuhua Third Road, Futian street, Futian District, Shenzhen, Guangdong 518000 Applicant after: Shenzhen Excellence Industrialization Intelligent Construction Development Co.,Ltd. Address before: No.4, Yanxing 2nd Road, Humen Town, Dongguan City, Guangdong Province 523000 Applicant before: Guangdong Huanan Junye Machinery Manufacturing Co., Ltd |
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TA01 | Transfer of patent application right |