CN105129633B - A kind of auxiliary tower crane disassemblerassembler and preparation method thereof - Google Patents
A kind of auxiliary tower crane disassemblerassembler and preparation method thereof Download PDFInfo
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- CN105129633B CN105129633B CN201510461185.0A CN201510461185A CN105129633B CN 105129633 B CN105129633 B CN 105129633B CN 201510461185 A CN201510461185 A CN 201510461185A CN 105129633 B CN105129633 B CN 105129633B
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- tower crane
- rectangular box
- bracing frame
- disassemblerassembler
- carriage
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Abstract
The invention discloses a kind of auxiliary tower crane disassemblerassembler and preparation method thereof, the shaped steel stiffener that the equipment includes standard section of tower crane and is arranged on 4 root post of standard section of tower crane, being fixed in the lower floor of every root post and upper strata shaped steel stiffener respectively has lower rectangular box and upper rectangular box, carriage is erected with using 4 lower rectangular box of 4 root post lower floors as fulcrum and around 4 root posts, in the outside of carriage, symmetrically chain connection has a pair of supporting, the outside of bracing frame is fixed in upper rectangular box by steel wire rope drawknot, one group of support door frame is provided with each bracing frame, electrical hoist is installed with supporting in door frame.The present invention rides upon the bracing frame with electrical hoist on standard section of tower crane, so just can pass through the component needed for electrical hoist handling tower crane climbing, need not account for construction period main line, and accelerating construction progress saves construction cost.
Description
Technical field
The present invention relates to a kind of auxiliary tower crane disassemblerassembler and preparation method thereof, belongs to construction auxiliary equipment technology neck
Domain.
Background technology
Tower crane is a kind of crane gear the most frequently used on construction site, rises working reinforcing bar, wooden a tree, used in making timber for boats, scaffold tubes for hanging
Deng construction raw material.From tower crane being climbed before and after climbing, need voluntarily handling or have enough to meet the need itself institute using other tower crane auxiliary handlings
The supporting member for needing, all need handling once due to climbing every time, so not only accounts for construction period main line, affects construction speed,
And supporting member quantity is various, cause the increase of handling number of times, increase construction cost.
The content of the invention
It is an object of the invention to provide it is a kind of simple structure, easy to operate, and the auxiliary of tower crane climbing efficiency can be improved
Tower crane disassemblerassembler and preparation method thereof is helped, to overcome the deficiencies in the prior art.
Technical scheme：A kind of auxiliary tower crane disassemblerassembler, including standard section of tower crane and it is arranged on tower crane mark
Shaped steel stiffener on 4 root posts of quasi- section, being fixed in the lower floor of every root post and upper strata shaped steel stiffener respectively has lower rectangle
Square frame and upper rectangular box, are erected with support using 4 lower rectangular box of 4 root post lower floors as fulcrum and around 4 root posts
Frame, is fixed on by steel wire rope drawknot in the outside of the carriage outside that symmetrically chain connection has a pair of supporting, bracing frame
In upper rectangular box, one group of support door frame is provided with each bracing frame, electronic elevator is installed with supporting in door frame
Machine.
Aforesaid lower rectangular box and upper rectangular box are fixed using mode connects for screw by U-shaped clip and sealing bar and are formed,
The first otic placode fixed with steel wire rope drawknot is additionally provided with upper rectangular box.
Aforesaid carriage is provided with the second otic placode near bracing frame side, and the second otic placode passes through on the inside of bearing pin and bracing frame
Third ear plate chain connection, be provided with the 4th otic placode on the outside of bracing frame, the 4th otic placode passes through steel wire rope and upper rectangle side
The first otic placode drawknot on frame is fixed.
The present invention also provides a kind of method for making above-mentioned auxiliary tower crane disassemblerassembler simultaneously, first in standard section of tower crane
Fix lower rectangular box and upper rectangular box in lower floor and upper strata shaped steel stiffener per root post respectively, then with 4 root posts
4 lower rectangular box of lower floor set up carriage as fulcrum and around 4 root posts, then in the symmetrical Floor hinge in outside of carriage
Connection a pair of supporting, while the outside of bracing frame is fixed in upper rectangular box, then at each by steel wire rope drawknot
One group of support door frame is installed on bracing frame, finally fixedly mount in door frame electrical hoist supporting.
Aforesaid standard section of tower crane is the standard section of tower crane from the tower crane that climbs
The heavy load that rises of aforesaid electrical hoist is 5T, is to meet safe handling to require, only allows its lifting turnover 3T
And the component of following weight.
It is an advantage of the current invention that：The present invention rides upon the bracing frame with electrical hoist on standard section of tower crane, this
Sample just can be by bearing down on one on the tower crane pipe support needed for electrical hoist handling tower crane climbing, tower crane auxiliary K supports, tower crane bracket
And other primary structural components, construction period main line need not be accounted for, accelerating construction progress saves construction cost.Simultaneously as bracing frame is
It is hingedly connected on carriage, therefore when not needing electrical hoist to carry out auxiliary handling, can be by bracing frame to tower crane standard
Draw in section, it is to avoid take tower crane construction space.Therefore, the present invention be not only simple in structure, it is easy to operate, and tower can be improved
Efficiency of must climbing is hung, construction period main line is not affected, is accelerated construction speed, reduced construction cost and increase, be worth building
Build construction industry to be promoted.
Description of the drawings
Fig. 1 is the structural representation front view of the present invention；
Left views of the Fig. 2 for Fig. 1；
Upward views of the Fig. 3 for Fig. 1；
Fig. 4 is the structural representation of lower rectangular box in the present invention；
Fig. 5 is the structural representation of upper rectangular box in the present invention；
Fig. 6 is the structural representation of carriage in the present invention；
Fig. 7 is the structural representation of bracing frame in the present invention.
Description of reference numerals：1- columns, 2- shaped steel stiffeners, 3- steel wire ropes, 4- electrical hoists, 5- carriages, under 6-
Rectangular box, the upper rectangular box of 7-, 8- support door frames, 9- bracing frames, 10-U shape clips, 11- sealing bars, the first otic placodes of 12-,
The second otic placodes of 13-, 14- third ear plates, the 4th otic placodes of 15-.
Specific embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, with reference to the accompanying drawings and examples to this
It is bright to be described in further detail.
Embodiments of the invention：Aid in the structural representation of tower crane disassemblerassembler as shown in Figures 1 to 3, including tower crane standard
Section and the shaped steel stiffener 2 that is arranged on 4 root post 1 of standard section of tower crane, every root post 1 lower floor and upper strata shaped steel put more energy into
On plate 2 respectively fix have lower rectangular box 6 and upper rectangular box 7, using 4 lower rectangular box 6 of 4 root post, 1 lower floor as
Put and surround 4 root posts 1 and be erected with carriage 5, symmetrically chain connection has a pair of supporting 9 in the outside of carriage 5, support
The outside of frame 9 is fixed in upper rectangular box 7 by 3 drawknot of steel wire rope, and one group of support door frame is provided with each bracing frame 9
8, electrical hoist 4 is installed with supporting in door frame 8.Referring to Fig. 4 and Fig. 5, described lower rectangular box 6 and upper rectangle side
Frame 7 is fixed using mode connects for screw by U-shaped clip 10 and sealing bar 11 and is formed, and referring to Fig. 5, is also set up in upper rectangular box 7
There is the first otic placode 12 fixed with 3 drawknot of steel wire rope.Referring to Fig. 6 and referring to Fig. 7, described carriage 5 is that have 4 square steel to adopt
Mode connects for screw is fixed and is formed, and 9 side of bracing frame is provided with the second otic placode 13 in carriage 5, and the second otic placode 13 passes through bearing pin
14 chain connection of third ear plate with the inside of bracing frame 9, is provided with the 4th otic placode 15, the 4th otic placode 15 in the outside of bracing frame 9
Fixed with 12 drawknot of the first otic placode in upper rectangular box 7 by steel wire rope 3.
Below from climbing type M1280D and M900D tower crane as reference, to make further in detail to the installation process of the present invention
Describe in detail bright：
During installation, referring to Fig. 1～3, in lower floor first in standard section of tower crane per root post 1 and upper strata shaped steel stiffener 2
Lower rectangular box 6 and upper rectangular box 7 are fixed respectively, then using 4 lower rectangular box 6 of 4 root post, 1 lower floor as fulcrum simultaneously
Carriage 5 is set up around 4 root posts 1, then in the outside of carriage 5 symmetrically chain connection a pair of supporting 9, while bracing frame
9 outside is fixed in upper rectangular box 7 by 3 drawknot of steel wire rope, and one group of support door is being installed on each bracing frame 9 then
Frame 8, is finally supporting fixed installation electrical hoist 4 in door frame 8, and the heavy load that rises of described electrical hoist 4 is 5T, is full
Foot safe handling requirement, only allows the component of its lifting turnover 3T and following weight.
Claims (6)
1. a kind of auxiliary tower crane disassemblerassembler, including standard section of tower crane and 4 root post of standard section of tower crane is arranged on（1）On type
Steel stiffener（2）, it is characterised in that：In every root post（1）Lower floor's shaped steel stiffener and upper strata shaped steel stiffener（2）Upper difference
Fixing has lower rectangular box（6）With upper rectangular box（7）, with 4 root posts（1）4 lower rectangular box of lower floor（6）As fulcrum
And surround 4 root posts（1）It is erected with carriage（5）, in carriage（5）Symmetrically chain connection has a pair of supporting in outside
（9）, bracing frame（9）Outside pass through steel wire rope（3）Drawknot is fixed on rectangular box（7）On, in each bracing frame（9）On set
It is equipped with one group of support door frame（8）, supporting door frame（8）Electrical hoist is installed with inside（4）.
It is 2. according to claim 1 to aid in tower crane disassemblerassembler, it is characterised in that：Described lower rectangular box（6）With it is upper
Rectangular box（7）By U-shaped clip（10）With sealing bar（11）Fixed using mode connects for screw and formed, in upper rectangular box（7）On
It is additionally provided with and steel wire rope（3）The first otic placode that drawknot is fixed（12）.
It is 3. according to claim 1 to aid in tower crane disassemblerassembler, it is characterised in that：Described carriage（5）Near support
Frame（9）Side is provided with the second otic placode（13）, the second otic placode（13）By bearing pin and bracing frame（9）The third ear plate of inner side（14）
Chain connection, in bracing frame（9）Outside be provided with the 4th otic placode（15）, the 4th otic placode（15）By steel wire rope（3）With upper square
Shape square frame（7）On the first otic placode（12）Drawknot is fixed.
4. a kind of for making the method for aiding in tower crane disassemblerassembler described in claims 1 to 3 any one, its feature exists
In：First in standard section of tower crane per root post（1）Lower floor's shaped steel stiffener and upper strata shaped steel stiffener（2）Under upper fixing respectively
Rectangular box（6）With upper rectangular box（7）, then with 4 root posts（1）4 lower rectangular box of lower floor（6）As fulcrum and enclose
Around 4 root posts（1）Set up carriage（5）, then in carriage（5）Outside symmetrically chain connection a pair of supporting（9）, while
Bracing frame（9）Outside pass through steel wire rope（3）Drawknot is fixed on rectangular box（7）On, then in each bracing frame（9）On
One group of support door frame is installed（8）, finally supporting door frame（8）Interior fixed installation electrical hoist（4）.
5. it is according to claim 4 for make auxiliary tower crane disassemblerassembler method, it is characterised in that：Described tower crane
Standard knot is the standard section of tower crane from the tower crane that climbs.
6. it is according to claim 4 for make auxiliary tower crane disassemblerassembler method, it is characterised in that：Described is electronic
Hoist engine（4）Rise heavy load be 5T, be meet safe handling require, only allow its lifting turnover 3T and following weight structure
Part.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510461185.0A CN105129633B (en) | 2015-07-31 | 2015-07-31 | A kind of auxiliary tower crane disassemblerassembler and preparation method thereof |
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| CN201510461185.0A CN105129633B (en) | 2015-07-31 | 2015-07-31 | A kind of auxiliary tower crane disassemblerassembler and preparation method thereof |
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| CN105129633A CN105129633A (en) | 2015-12-09 |
| CN105129633B true CN105129633B (en) | 2017-03-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095362A (en) * | 2018-09-06 | 2018-12-28 | 中建三局集团有限公司 | No platform environment inferior pyramidal tower is preced with the big arm configuration of plug-in tower crane and its method for dismounting |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101691191B (en) * | 2009-09-18 | 2011-10-05 | 中国建筑第四工程局有限公司 | Self-climbing tower crane |
| CN201999655U (en) * | 2011-01-30 | 2011-10-05 | 中建三局建设工程股份有限公司 | Conversion device connecting tower crane and self-jacking construction platform |
| CN202704887U (en) * | 2012-07-19 | 2013-01-30 | 山东电力建设第二工程公司 | Auxiliary lifting device of lift type tower crane |
| CN103264966A (en) * | 2013-05-17 | 2013-08-28 | 山东锦华建设集团有限公司 | Self-hoisting device and method of dismounting member of tower crane |
| CN203545501U (en) * | 2013-09-06 | 2014-04-16 | 中建三局建设工程股份有限公司 | Auxiliary lifting device of inner crawl type tower crane in small space |
| CN103523683B (en) * | 2013-10-16 | 2015-07-15 | 温州建设集团有限公司 | Construction method for dismantling tower crane by use of small hoisting equipment |
| CN203715115U (en) * | 2013-12-16 | 2014-07-16 | 中国石油天然气第一建设公司 | Supporting point structure for self-hoisting system of portal crane |
| CN204980945U (en) * | 2015-07-31 | 2016-01-20 | 中国建筑第四工程局有限公司 | Supplementary tower crane dismounting device |
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2015
- 2015-07-31 CN CN201510461185.0A patent/CN105129633B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109095362A (en) * | 2018-09-06 | 2018-12-28 | 中建三局集团有限公司 | No platform environment inferior pyramidal tower is preced with the big arm configuration of plug-in tower crane and its method for dismounting |
| CN109095362B (en) * | 2018-09-06 | 2020-02-14 | 中建三局集团有限公司 | Large arm structure of conical tower crown external hanging tower crane in platform-free environment and dismantling method thereof |
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|---|---|
| CN105129633A (en) | 2015-12-09 |
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Address after: Ganping Gan Yin Tong Road 550006 Guizhou city of Guiyang province No. 4 Co-patentee after: CHINA CONSTRUCTION THIRD CONSTRUCTION ENGINEERING Co.,Ltd. Patentee after: CHINA CONSTRUCTION FOURTH ENGINEERING DIVISION CORP.,LTD. Co-patentee after: CHINA CONSTRUCTION 4TH ENGINEERING BUREAU, 6TH Co.,Ltd. Co-patentee after: CHINA CONSTRUCTION THIRD BUREAU FIRST ENGINEERING Co.,Ltd. Address before: Ganping Gan Yin Tong Road 550006 Guizhou city of Guiyang province No. 4 Co-patentee before: CHINA CONSTRUCTION THIRD ENGINEERING BUREAU Co.,Ltd. Patentee before: CHINA CONSTRUCTION FOURTH ENGINEERING DIVISION CORP.,LTD. Co-patentee before: CHINA CONSTRUCTION 4TH ENGINEERING BUREAU, 6TH Co.,Ltd. Co-patentee before: CHINA CONSTRUCTION THIRD BUREAU FIRST ENGINEERING Co.,Ltd. |
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Effective date of registration: 20170815 Address after: Ganping Gan Yin Tong Road 550006 Guizhou city of Guiyang province No. 4 Co-patentee after: CHINA CONSTRUCTION THIRD CONSTRUCTION ENGINEERING Co.,Ltd. Patentee after: CHINA CONSTRUCTION FOURTH ENGINEERING DIVISION CORP.,LTD. Co-patentee after: CHINA CONSTRUCTION 4TH ENGINEERING BUREAU, 6TH Co.,Ltd. Co-patentee after: CHINA CONSTRUCTION THIRD BUREAU FIRST ENGINEERING Co.,Ltd. Co-patentee after: CHINA CONSTRUCTION SCIENCE & TECHNOLOGY Co.,Ltd. Address before: Ganping Gan Yin Tong Road 550006 Guizhou city of Guiyang province No. 4 Co-patentee before: CHINA CONSTRUCTION THIRD CONSTRUCTION ENGINEERING Co.,Ltd. Patentee before: CHINA CONSTRUCTION FOURTH ENGINEERING DIVISION CORP.,LTD. Co-patentee before: CHINA CONSTRUCTION 4TH ENGINEERING BUREAU, 6TH Co.,Ltd. Co-patentee before: CHINA CONSTRUCTION THIRD BUREAU FIRST ENGINEERING Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Ganping Gan Yin Tong Road 550006 Guizhou city of Guiyang province No. 4 Co-patentee after: CHINA CONSTRUCTION THIRD CONSTRUCTION ENGINEERING Co.,Ltd. Patentee after: CHINA CONSTRUCTION FOURTH ENGINEERING DIVISION CORP.,LTD. Co-patentee after: CHINA CONSTRUCTION 4TH ENGINEERING BUREAU, 6TH Co.,Ltd. Co-patentee after: CHINA CONSTRUCTION THIRD BUREAU FIRST ENGINEERING Co.,Ltd. Co-patentee after: China Construction Technology Group Co.,Ltd. Address before: Ganping Gan Yin Tong Road 550006 Guizhou city of Guiyang province No. 4 Co-patentee before: CHINA CONSTRUCTION THIRD CONSTRUCTION ENGINEERING Co.,Ltd. Patentee before: CHINA CONSTRUCTION FOURTH ENGINEERING DIVISION CORP.,LTD. Co-patentee before: CHINA CONSTRUCTION 4TH ENGINEERING BUREAU, 6TH Co.,Ltd. Co-patentee before: CHINA CONSTRUCTION THIRD BUREAU FIRST ENGINEERING Co.,Ltd. Co-patentee before: CHINA CONSTRUCTION SCIENCE & TECHNOLOGY Co.,Ltd. |
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