CN205204612U - Heavy tower segment lifts by crane turnover device - Google Patents

Heavy tower segment lifts by crane turnover device Download PDF

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Publication number
CN205204612U
CN205204612U CN201520871206.1U CN201520871206U CN205204612U CN 205204612 U CN205204612 U CN 205204612U CN 201520871206 U CN201520871206 U CN 201520871206U CN 205204612 U CN205204612 U CN 205204612U
Authority
CN
China
Prior art keywords
hanger
lifting
lug
hoisting
overturning
Prior art date
Application number
CN201520871206.1U
Other languages
Chinese (zh)
Inventor
王磊
沈伟
Original Assignee
福建一帆新能源装备制造有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 福建一帆新能源装备制造有限公司 filed Critical 福建一帆新能源装备制造有限公司
Priority to CN201520871206.1U priority Critical patent/CN205204612U/en
Application granted granted Critical
Publication of CN205204612U publication Critical patent/CN205204612U/en

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Abstract

The utility model relates to a heavy tower segment lifts by crane turnover device, hoist and mount of last lug and lug hoist and mount down including separated sets, go up the lug hoist and mount and contain lifting by crane that two bilateral symmetry set up and stand up the mechanism, lift by crane stand up that the mechanism connects gradually about containing lift by crane the supporting mechanism, stand up complementary unit and the mechanism is got to the atress clamp, stand up complementary unit and contain the gin block, around being equipped with wire rope in the pulley groove of gin block, lifting by crane the supporting mechanism and containing annular suspender, annular suspender is broken out through corresponding first arcus mother and is connected to the rings of gin block, the last lug that the mechanism contains two upper and lower settings is got to the atress clamp, and upward the lug is broken out through corresponding second arcus mother respectively and is connected to wire rope's both ends, the lug hoists the support clamps that contain about two settings and gets the mechanism down, support the clamp and get the mechanism including the eyes suspender and lower lug that set up from top to bottom. The utility model discloses ensure the practicality, promote production efficiency, practice thrift the cost.

Description

A kind of hoisting and overturning device of heavy towers section
Technical field
The utility model relates to a kind of lifting appliance, specifically refers to a kind of hoisting and overturning device of heavy towers section.
Background technology
Current tower section adopts the shipping that couches, in the heavy wind tower now made, end section and section of foundation require to complete and stand up and install shipping after internals, wherein section of foundation weighs 65 tons most, and because wind tower mostly is up-narrow and down-wide cylindrical-shaped structure, its center of gravity is near wider position, this just causes the technical requirements of horizontal shipping and hoisting and overturning to improve, and its production efficiency is low.Therefore, for above-mentioned prior art Problems existing, do not allowing to carry out welding in tower section, when guaranteeing that in hoisting process, product is injury-free, designing the object that a rational hoisting and overturning device is the utility model research simultaneously.
Utility model content
For above-mentioned prior art Problems existing, the utility model is the hoisting and overturning device providing a kind of heavy towers section, effectively can solve above-mentioned prior art Problems existing.
The technical solution of the utility model is:
A kind of hoisting and overturning device of heavy towers section, comprise the upper hanger lifting and the lifting of lower hanger that are separated and arrange, described upper hanger lifting comprises two hoisting and overturning mechanisms be symmetrical set, described hoisting and overturning mechanism comprise connect successively up and down lifting supporting mechanism, stand up auxiliary mechanism and stressed gripping body; Described auxiliary mechanism of standing up comprises single block, is arranged with steel rope in the pulley groove of described single block; Described lifting supporting mechanism comprises annular suspender belt, and described annular suspender belt is connected to the suspension ring of single block by the female shackle of corresponding first arcus; Described stressed gripping body comprises two upper hangers setting up and down, and described upper hanger is connected to the two ends of described steel rope respectively by the female shackle of corresponding second arcus; Described lower hanger lifting comprises about two the support gripping bodies arranged, and described support gripping body comprises eyes suspender belt setting up and down and lower hanger, is connected between described eyes suspender belt with lower hanger by the female shackle of corresponding 3rd arcus.
The mounting hole place of described upper hanger and lower hanger is provided with assembling bolt.
The nut that described assembling bolt comprises outer-hexagonal bolt, bullet pad, plain cushion and matches with outer-hexagonal bolt.
Advantage of the present utility model:
By design of the present utility model, in the situation ensureing that in hoisting process, product is injury-free, reduce lifting risk, guarantee carrying out smoothly of hoisting and overturning, the most important thing is to improve production efficiency greatly, saved cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is operation schematic side view of the present utility model.
Detailed description of the invention
Now embodiment is described in further detail structure of the present utility model by reference to the accompanying drawings for the ease of it will be appreciated by those skilled in the art that:
With reference to Fig. 1-2, a kind of hoisting and overturning device of heavy towers section, comprise the upper hanger lifting and the lifting of lower hanger that are separated and arrange, described upper hanger lifting comprises two hoisting and overturning mechanisms be symmetrical set, described hoisting and overturning mechanism comprise connect successively up and down lifting supporting mechanism, stand up auxiliary mechanism and stressed gripping body; Described standing up in pulley groove that auxiliary mechanism comprises 45T single block Isosorbide-5-Nitrae 5T single block 1 is arranged with Φ 50mm steel rope 2; Described lifting supporting mechanism comprises the long 45T for 2.5m annular suspender belt 3,45T annular suspender belt 3 is connected to 45T single block 1 suspension ring by the female shackle 4 of corresponding 55T first arcus; Described stressed gripping body comprises two upper hangers 5 setting up and down, and described upper hanger 5 is connected to the two ends of Φ 50mm steel rope 2 respectively by the female shackle 8 of corresponding 35T second arcus; Described lower hanger lifting comprises about two the support gripping bodies arranged, described support gripping body comprises category-A eyes suspender belt 6 setting up and down and lower hanger 7, described category-A eyes suspender belt 6 is connected by the female shackle 9 of corresponding 35T the 3rd arcus with between lower hanger 7, and the load-bearing of category-A eyes suspender belt 6 is 30T; The mounting hole place of described upper hanger 5 and lower hanger 7 is provided with the nut (mark) that M42 assembling bolt 10, M42 assembling bolt 10 comprises outer-hexagonal bolt, bullet pad, plain cushion and matches with outer-hexagonal bolt.
Described upper hanger 5 and lower hanger 7 design 3 times of safety factors, improve the safety of hoisting and overturning.
Be separately positioned on the corresponding position of heavy towers section 12 liang of end flanges 11 by upper hanger 5 and lower hanger 7, re-use M42 assembling bolt 10 and upper hanger 5 and lower hanger 7 are connected with the flange 11 at two ends and lock respectively.150T gauntry crane is transported to by 100T flat truck, 45T annular suspender belt 3, the female shackle 4 of 55T first arcus, 45T single block 1, Φ 50mm steel rope 2 and the female shackle 8 of 35T second arcus being connected to together, hanging on 100T main hook as promoting suspension centre (being hanger lifting); Using 30T and length is the female shackle 9 of the category-A eyes suspender belt 6 of 8m and 35T the 3rd arcus link together hang over 50T auxiliary hook on as auxiliary suspension centre (being lower hanger to lift).
Female for four of the suspension centre that hoists 35T second arcuses shackle 8 be connected with corresponding upper hanger 5 respectively during hoisting and overturning, the female shackle 9 of two 35T the 3rd arcus of auxiliary suspension centre is connected with corresponding lower hanger 7 respectively; Operating personal need require operation according to ground commanding, and first adjust hoisting heavy tower section 12, handling, to assigned position, is guaranteed that heavy towers section 12 is apart from more than half meter, ground, and completed lifting and the transport of heavy towers section 12; Suspension centre will be assisted motionless as bench mark, the suspension centre that slowly will hoist raises, and Φ 50mm steel rope 2 can rotate and uniform stressed along with 45T single block 1, and upper hanger 5 is promoted to top and just completes heavy towers section 12 and stand up process, heavy towers section 12 is vertically placed on frock moulding bed, removes lower hanger 7.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.

Claims (3)

1. the hoisting and overturning device of a heavy towers section, comprise the upper hanger lifting and the lifting of lower hanger that are separated and arrange, it is characterized in that: described upper hanger lifting comprises two hoisting and overturning mechanisms be symmetrical set, described hoisting and overturning mechanism comprise connect successively up and down lifting supporting mechanism, stand up auxiliary mechanism and stressed gripping body; Described auxiliary mechanism of standing up comprises single block, is arranged with steel rope in the pulley groove of described single block; Described lifting supporting mechanism comprises annular suspender belt, and described annular suspender belt is connected to the suspension ring of single block by the female shackle of corresponding first arcus; Described stressed gripping body comprises two upper hangers setting up and down, and described upper hanger is connected to the two ends of described steel rope respectively by the female shackle of corresponding second arcus; Described lower hanger lifting comprises about two the support gripping bodies arranged, and described support gripping body comprises eyes suspender belt setting up and down and lower hanger, is connected between described eyes suspender belt with lower hanger by the female shackle of corresponding 3rd arcus.
2. the hoisting and overturning device of a kind of heavy towers section according to claim 1, is characterized in that: the mounting hole place of described upper hanger and lower hanger is provided with assembling bolt.
3. the hoisting and overturning device of a kind of heavy towers section according to claim 2, is characterized in that: the nut that described assembling bolt comprises outer-hexagonal bolt, bullet pad, plain cushion and matches with outer-hexagonal bolt.
CN201520871206.1U 2015-11-04 2015-11-04 Heavy tower segment lifts by crane turnover device CN205204612U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520871206.1U CN205204612U (en) 2015-11-04 2015-11-04 Heavy tower segment lifts by crane turnover device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520871206.1U CN205204612U (en) 2015-11-04 2015-11-04 Heavy tower segment lifts by crane turnover device

Publications (1)

Publication Number Publication Date
CN205204612U true CN205204612U (en) 2016-05-04

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520871206.1U CN205204612U (en) 2015-11-04 2015-11-04 Heavy tower segment lifts by crane turnover device

Country Status (1)

Country Link
CN (1) CN205204612U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105905779A (en) * 2016-06-03 2016-08-31 中铁上海工程局集团有限公司 Lifting appliance and method for using lifting appliance to omni-directionally overturning abnormal-shaped twisted tower segment
CN106315384A (en) * 2016-10-25 2017-01-11 苏州天沃科技股份有限公司 Turnover supporting tool of high-pressure heater tube system
CN109626201A (en) * 2018-12-29 2019-04-16 武船重型工程股份有限公司 A kind of truss bridge piece purlin turnover hoisting suspender and its application method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105905779A (en) * 2016-06-03 2016-08-31 中铁上海工程局集团有限公司 Lifting appliance and method for using lifting appliance to omni-directionally overturning abnormal-shaped twisted tower segment
CN106315384A (en) * 2016-10-25 2017-01-11 苏州天沃科技股份有限公司 Turnover supporting tool of high-pressure heater tube system
CN106315384B (en) * 2016-10-25 2018-02-16 张化机(苏州)重装有限公司 The turning-over support frock of high-pressure heater piping
CN109626201A (en) * 2018-12-29 2019-04-16 武船重型工程股份有限公司 A kind of truss bridge piece purlin turnover hoisting suspender and its application method

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: Six Ao town of Zhangpu County in Fujian province 363200 city of Zhangzhou Laoshan Hill (Zhangzhou Yifan heavy industry limited company office building 13 Room 305)

Patentee after: Fujian Fu Fu ship Yifan new energy equipment manufacturing Co., Ltd.

Address before: Six Ao town of Zhangpu County in Fujian province 363200 city of Zhangzhou Laoshan Hill (Zhangzhou Yifan heavy industry limited company office building 13 Room 305)

Patentee before: FUJIAN YIFAN NEW ENERGY EQUIPMENT MANUFACTURING CO., LTD.

C56 Change in the name or address of the patentee