CN102815631B - Plug-in tower crane support frame - Google Patents
Plug-in tower crane support frame Download PDFInfo
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- CN102815631B CN102815631B CN201210290256.1A CN201210290256A CN102815631B CN 102815631 B CN102815631 B CN 102815631B CN 201210290256 A CN201210290256 A CN 201210290256A CN 102815631 B CN102815631 B CN 102815631B
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- supporting
- tower crane
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- construction
- supporting traverse
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- 238000010276 construction Methods 0.000 claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 230000002493 climbing Effects 0.000 claims description 8
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 5
- CWFOCCVIPCEQCK-UHFFFAOYSA-N Chlorfenapyr Chemical compound BrC1=C(C(F)(F)F)N(COCC)C(C=2C=CC(Cl)=CC=2)=C1C#N CWFOCCVIPCEQCK-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002965 rope Substances 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003014 reinforcing Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The invention discloses a kind of Plug-in tower crane support frame, comprise upper strata supporting construction and underlying support structure, upper strata supporting construction and underlying support structure comprise two supporting traverses respectively, connected by secondary beam between two supporting traverses, one end of supporting traverse is connected with built-in fitting, and the outside of two supporting traverses is connected with horizontal support bar; The top of the supporting traverse of underlying support structure is connected with digonal link, and the bottom of the supporting traverse of upper strata supporting construction is connected with strut.For the lifting construction of tower crane, the waste of standard section of tower crane can be avoided, reduce construction cost, avoid the impact on substructure construction, contribute to improving construction speed.
Description
Technical field
The present invention relates to the bracing or strutting arrangement of building tower crane, particularly relate to a kind of Plug-in tower crane support frame.
Background technology
In the construction of Steel Structure Installation, tower crane is its main construction machinery and equipment, and the vital function risen wherein.At present, in various Construction of Steel Structure scene, especially in high-building construction, tower crane mainly contains inner climbing type and external hanging type two kinds of mounting meanss, and its mounting means specifically need be selected according to architecture structure form.
At present, Plug-in tower crane major part adopts adhesion type, namely take root from ground base, accumulative lifting is carried out with standard section of tower crane, then attachment attaching parts is used to carry out the connection of standard section of tower crane and structure, this way makes the vacant waste of bottom standard knot, and have impact on the construction of the specialties such as bottom civil engineering, curtain wall and decoration, and then affects integral construction progress
Summary of the invention
The object of this invention is to provide a kind of lifting construction, the Plug-in tower crane support frame avoiding the waste of standard section of tower crane, reduce construction cost, avoid the impact on substructure construction, contribute to improving construction speed that can be used for tower crane.
The object of the invention is to be achieved through the following technical solutions:
Plug-in tower crane support frame of the present invention, comprise upper strata supporting construction and underlying support structure, described upper strata supporting construction and underlying support structure comprise two supporting traverses respectively, connected by secondary beam between two supporting traverses, one end of described supporting traverse is connected with built-in fitting, and the outside of described two supporting traverses is connected with horizontal support bar;
The top of the supporting traverse of described underlying support structure is connected with digonal link, and the bottom of the supporting traverse of described upper strata supporting construction is connected with strut.
As seen from the above technical solution provided by the invention, Plug-in tower crane support frame provided by the invention, owing to comprising upper strata supporting construction and underlying support structure, described upper strata supporting construction and underlying support structure comprise two supporting traverses respectively, connected by secondary beam between two supporting traverses, one end of described supporting traverse is connected with built-in fitting, and the outside of described two supporting traverses is connected with horizontal support bar; The top of the supporting traverse of described underlying support structure is connected with digonal link, and the bottom of the supporting traverse of described upper strata supporting construction is connected with strut.For the lifting construction of tower crane, the waste of standard section of tower crane can be avoided, reduce construction cost, avoid the impact on substructure construction, contribute to improving construction speed.
Accompanying drawing explanation
The facade structures schematic diagram of the Plug-in tower crane support frame that Fig. 1 provides for the embodiment of the present invention;
The planar structure schematic diagram of the Plug-in tower crane support frame that Fig. 2 provides for the embodiment of the present invention.
In figure: 1, upper strata supporting construction, 2, underlying support structure, 3, digonal link, 4, strut, 5, jacking bracket, 6, supporting traverse, 7, secondary beam, 8, long horizontal support bar, 9, short horizontal support bar.
Detailed description of the invention
To be described in further detail the embodiment of the present invention below.
Plug-in tower crane support frame of the present invention, its preferably detailed description of the invention be:
Comprise upper strata supporting construction and underlying support structure, described upper strata supporting construction and underlying support structure comprise two supporting traverses respectively, connected by secondary beam between two supporting traverses, one end of described supporting traverse is connected with built-in fitting, and the outside of described two supporting traverses is connected with horizontal support bar;
The top of the supporting traverse of described underlying support structure is connected with digonal link, and the bottom of the supporting traverse of described upper strata supporting construction is connected with strut.
Described horizontal support bar comprises long horizontal support bar and short horizontal support bar, one end of described long horizontal support bar is connected with the end of described supporting traverse, one end of described short horizontal support bar is connected with the middle part of described supporting traverse, and described long horizontal support bar is connected with built-in fitting respectively with the other end of short horizontal support bar.
One end of described digonal link is connected with the end of described supporting traverse, and the other end of described digonal link is connected with built-in fitting.
One end of described strut is connected with the end of described supporting traverse, and the other end of described strut is connected with built-in fitting.
The supporting traverse of described upper strata supporting construction is provided with hydraulic jack, jacking bracket.
Connection bracket is provided with between the component that described built-in fitting is connected with it.
Described pull bar adopts round steel pipe, and described supporting traverse adopts steel beam with box shape, and described secondary beam adopts H profile steel to connect, and described jacking bracket is located at the junction of described supporting traverse and secondary beam.
This Plug-in tower crane support frame is provided with outside supporting tower crane climbing and climbs frame and climbing ladder.
Plug-in tower crane support frame of the present invention, by the appropriate design of support beam, makes and becomes stable bracing frame, and on bracing frame, arrange lifting jack and climbing ladder, for the lifting construction of tower crane, can realize the free jacking of plug-in tower crane.The recycle of bracing frame, can reduce the production quantity of bracing frame, avoids bottom to arrange standard section of tower crane, avoids the waste of standard section of tower crane, saves material, effectively improve operating efficiency.Can be used in Construction of Steel Structure, plug-in tower crane be promoted and fixes.
Specific embodiment:
As shown in Figure 1, 2, comprising: supporting traverse, secondary beam, digonal link, horizontal support bar, strut etc., also comprise outside supporting tower crane climbing and climb the (not shown)s such as frame.
After tower crane is finished using under unattached height operating mode, need to convert operating mode of climbing in time.First predetermined according to tower machine attachment point position, when constructing, pre-buried good attachment device built-in fitting, the dowel of the pre-embedded steel slab of built-in fitting should be firm with the reinforcing bar spot welding of original design, prevents from being shifted during casting and compacting of concrete.Then connection bracket is welded on pre-embedded steel slab, strictly must controls location and the absolute altitude of bracket
After bracket welds, utilize ZSL1000 tower crane that lower layer support crossbeam is first installed, supporting traverse level is sling, slowly winch to supporting traverse built-in fitting place, to hole, insert connection bearing pin, adopt cable wind rope also to coordinate cucurbit to adjust the levelness of supporting traverse, ensure that levelness is within 1 ‰.The drawknot position of cable wind rope adjusts according to actual conditions.
After supporting traverse installation, the vertical load-carrying construction of pylon need be installed immediately---digonal link and secondary beam, become a stable framework.
Lower floor's horizontal support bar is installed, after lower floor's pylon structure completes installation, adopt identical method to install upper strata supporting traverse, upper strata supporting traverse to complete after installation mounting stay immediately, finally install level beam and horizontal support bar, Plug-in tower crane support frame installation.
The above; be only the present invention's preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (6)
1. a Plug-in tower crane support frame, it is characterized in that, comprise upper strata supporting construction and underlying support structure, described upper strata supporting construction and underlying support structure comprise two supporting traverses respectively, connected by secondary beam between two supporting traverses, one end of described supporting traverse is connected with built-in fitting, and the outside of described two supporting traverses is connected with horizontal support bar;
The top of the supporting traverse of described underlying support structure is connected with digonal link, and the bottom of the supporting traverse of described upper strata supporting construction is connected with strut;
Described horizontal support bar comprises long horizontal support bar and short horizontal support bar, one end of described long horizontal support bar is connected with the end of described supporting traverse, one end of described short horizontal support bar is connected with the middle part of described supporting traverse, and described long horizontal support bar is connected with built-in fitting respectively with the other end of short horizontal support bar;
The supporting traverse of described upper strata supporting construction is provided with hydraulic jack, jacking bracket.
2. Plug-in tower crane support frame according to claim 1, is characterized in that, one end of described digonal link is connected with the end of described supporting traverse, and the other end of described digonal link is connected with built-in fitting.
3. Plug-in tower crane support frame according to claim 2, is characterized in that, one end of described strut is connected with the end of described supporting traverse, and the other end of described strut is connected with built-in fitting.
4. the Plug-in tower crane support frame according to claim 1,2 or 3, is characterized in that, is provided with connection bracket between the component that described built-in fitting is connected with it.
5. Plug-in tower crane support frame according to claim 4, it is characterized in that, described pull bar adopts round steel pipe, and described supporting traverse adopts steel beam with box shape, described secondary beam adopts H profile steel to connect, and described jacking bracket is located at the junction of described supporting traverse and secondary beam.
6. Plug-in tower crane support frame according to claim 5, is characterized in that, this Plug-in tower crane support frame is provided with outside supporting tower crane climbing and climbs frame and climbing ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210290256.1A CN102815631B (en) | 2012-08-15 | 2012-08-15 | Plug-in tower crane support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210290256.1A CN102815631B (en) | 2012-08-15 | 2012-08-15 | Plug-in tower crane support frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102815631A CN102815631A (en) | 2012-12-12 |
| CN102815631B true CN102815631B (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210290256.1A Active CN102815631B (en) | 2012-08-15 | 2012-08-15 | Plug-in tower crane support frame |
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| CN (1) | CN102815631B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896165B (en) * | 2014-02-28 | 2015-11-11 | 中建钢构有限公司 | The outer climbing tower crane supporting system of a kind of suspension type and turnover using method thereof |
| CN104477791B (en) * | 2014-12-12 | 2016-11-23 | 中建三局集团有限公司 | Novel tower crane attached wall attachment lattice bracing frame auxiliary device |
| CN106429883A (en) * | 2016-10-27 | 2017-02-22 | 上海庞源机械租赁有限公司 | Tower crane foundation used for bridge construction |
| CN108382975A (en) * | 2018-04-17 | 2018-08-10 | 中铁科工集团轨道交通装备有限公司 | A kind of band is servo-actuated single girder retractable sling for container of bracing ring |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB962427A (en) * | 1960-04-28 | 1964-07-01 | Schwing Friedrich Wilh | Improvements in climbing cranes |
| US5645395A (en) * | 1995-06-06 | 1997-07-08 | Huang; Hsin-Tsung | Building crane apparatus climbable on building walls |
| CN201473226U (en) * | 2009-09-11 | 2010-05-19 | 廊坊凯博建设机械科技有限公司 | Combined climbing sleeve rack of tower-type crane |
| CN102079489A (en) * | 2011-01-30 | 2011-06-01 | 沈阳建筑大学 | Suspended-rising support system of tower crane |
| CN102431906A (en) * | 2010-09-29 | 2012-05-02 | 上海市机械施工有限公司 | Self-adaptive crane external climbing support structure |
| CN202829377U (en) * | 2012-08-15 | 2013-03-27 | 中建钢构有限公司 | Outer-hanging tower crane support frame |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05295742A (en) * | 1992-04-21 | 1993-11-09 | Furii Kogyo Kk | Method for constructing concrete blocks and concrete slope frame |
| JP5295742B2 (en) * | 2008-12-09 | 2013-09-18 | 矢崎エナジーシステム株式会社 | Judging device and judging method |
-
2012
- 2012-08-15 CN CN201210290256.1A patent/CN102815631B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB962427A (en) * | 1960-04-28 | 1964-07-01 | Schwing Friedrich Wilh | Improvements in climbing cranes |
| US5645395A (en) * | 1995-06-06 | 1997-07-08 | Huang; Hsin-Tsung | Building crane apparatus climbable on building walls |
| CN201473226U (en) * | 2009-09-11 | 2010-05-19 | 廊坊凯博建设机械科技有限公司 | Combined climbing sleeve rack of tower-type crane |
| CN102431906A (en) * | 2010-09-29 | 2012-05-02 | 上海市机械施工有限公司 | Self-adaptive crane external climbing support structure |
| CN102079489A (en) * | 2011-01-30 | 2011-06-01 | 沈阳建筑大学 | Suspended-rising support system of tower crane |
| CN202829377U (en) * | 2012-08-15 | 2013-03-27 | 中建钢构有限公司 | Outer-hanging tower crane support frame |
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| Publication number | Publication date |
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| CN102815631A (en) | 2012-12-12 |
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| C14 | Grant of patent or utility model | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Plug-in tower crane support frame Effective date of registration: 20180129 Granted publication date: 20150805 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: China Construction Steel Structure Corp.,Ltd. Registration number: 2018440020010 |
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Address after: 3801, 38 / F, Zhongjian science and engineering building, No. 3331, Weilan Coast Community Center Road, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: China Construction Engineering Group Co.,Ltd. Address before: 518040 Guangdong city of Shenzhen province Futian District Che Kung Temple tipping building 17 layer Patentee before: China Construction Steel Structure Corp.,Ltd. |
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Date of cancellation: 20221207 Granted publication date: 20150805 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: China Construction Steel Structure Corp.,Ltd. Registration number: 2018440020010 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |