CN201443072U - Detachable combined tower crane foundation - Google Patents
Detachable combined tower crane foundation Download PDFInfo
- Publication number
- CN201443072U CN201443072U CN2009200154555U CN200920015455U CN201443072U CN 201443072 U CN201443072 U CN 201443072U CN 2009200154555 U CN2009200154555 U CN 2009200154555U CN 200920015455 U CN200920015455 U CN 200920015455U CN 201443072 U CN201443072 U CN 201443072U
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- Prior art keywords
- tower crane
- crane foundation
- beams
- concrete structure
- foundation
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- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a tower crane foundation, in particular to a detachable combined tower crane foundation, which comprises a concrete structure and tie beams. The concrete structure is a cross beam structure formed by combining four cross beams, four tie beams are arranged outside the cross beam structure to form a stable frame, and all parts are mutually connected through connecting plate penetrating pins. The usage method of the tower crane foundation includes that users dig a foundation pit, lift and combine the cross beams, insert penetrating pins to combine external tie beams in pairs, and finally fix a tower crane foundation support onto screw bolts on the upper portions of the cross beams. The tower crane foundation has the advantages of combined installation, convenient operation, time-saving property, environmental protection and capabilities of being recycled and lowering cost.
Description
Technical field
The utility model relates to a kind of tower crane, is a kind of detachable combination tower crane.
Background technology
The tower crane that the routine building industry is used is a kind of fixed basis of field fabrication moulding, after finishing, construction becomes the engineering refuse or because of other professional constructions such as the outdoor plumbing of this base position cause influence, need complete removal to clear, produce building waste and cause waste and environment pollution and integrated planning.
Summary of the invention
The purpose of this utility model provide a kind of detachable, can have enough to meet the need use, detachable combination tower crane that reduce cost, environmental protection.
For achieving the above object, the utility model is realized by the following technical solutions:
Detachable combination tower crane, it comprises concrete structure and drawknot beam, concrete structure is four rood beam structures that constitute, and is provided with four drawknot beams formations in the outside of rood beam structure and stablizes framework, wears pin by junction plate between each parts and is formed by connecting.
The using method of this device is: after foundation ditch was dug, lifting combination rood beam was scurried and is worn pin and organize then outside drawknot beam.The tower crane pedestal is fixed on the bolt on rood beam top and gets final product.
Compared with prior art, the utility model has the advantages that aggregate erection, easy to operate, save time, can have enough to meet the need again and to utilize, reduce cost, environmental protection.
Description of drawings
Fig. 1 is the utility model mounting structure schematic diagram;
Fig. 2 is the sectional view of concrete structure.
The specific embodiment
See Fig. 1, detachable combination tower crane, rood beam structure and drawknot beam 2 that it is made up of four concrete structures 1 constitute, and put on pin 4 by junction plate 3 punchings between four concrete structures 1 and are formed by connecting; Being provided with four drawknot beams 2 in the outside of rood beam structure and constituting and stablize framework, also is by junction plate 3 ' wear pin 4 ' be formed by connecting between drawknot beam 2 and the concrete structure 1.
See Fig. 2, the cross section of concrete structure 1 is a square, and inside is provided with the concrete spouting structure of reinforcing bar 5.
Claims (1)
1. detachable combination tower crane, it is characterized in that it comprises concrete structure and drawknot beam, concrete structure is four rood beam structures that constitute, be provided with four drawknot beams formations in the outside of rood beam structure and stablize framework, wear pin by junction plate between each parts and be formed by connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200154555U CN201443072U (en) | 2009-07-18 | 2009-07-18 | Detachable combined tower crane foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200154555U CN201443072U (en) | 2009-07-18 | 2009-07-18 | Detachable combined tower crane foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201443072U true CN201443072U (en) | 2010-04-28 |
Family
ID=42547747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200154555U Expired - Lifetime CN201443072U (en) | 2009-07-18 | 2009-07-18 | Detachable combined tower crane foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201443072U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102400472A (en) * | 2011-03-22 | 2012-04-04 | 汪砚秋 | Detachable water tank type tower crane foundation |
| CN102677675A (en) * | 2011-03-11 | 2012-09-19 | 中国建筑第四工程局有限公司 | Tower crane foundation in building basement and manufacturing method of tower crane foundation |
| WO2013127102A1 (en) * | 2011-12-16 | 2013-09-06 | 徐州金塔塔吊基础制造有限公司 | Combined tower base |
| CN103866783A (en) * | 2014-03-24 | 2014-06-18 | 赵正义 | Support positioning structure of concrete gravity element of assembly type tower crane foundation |
| WO2014131332A1 (en) * | 2013-03-01 | 2014-09-04 | Li Wenze | Mobile crane base |
| CN104264673A (en) * | 2014-09-16 | 2015-01-07 | 国家电网公司 | Pouring method for reinforced concrete protective layer of iron tower foundation |
| CN104727338A (en) * | 2014-12-31 | 2015-06-24 | 徐州建机工程机械有限公司 | Foundation fixing frame for tower crane |
| CN108086345A (en) * | 2017-12-16 | 2018-05-29 | 高文朋 | Four joist steel structures with counterweight can fast folding movement tower crane |
-
2009
- 2009-07-18 CN CN2009200154555U patent/CN201443072U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102677675A (en) * | 2011-03-11 | 2012-09-19 | 中国建筑第四工程局有限公司 | Tower crane foundation in building basement and manufacturing method of tower crane foundation |
| CN102677675B (en) * | 2011-03-11 | 2015-03-04 | 中国建筑第四工程局有限公司 | Tower crane foundation in building basement and manufacturing method of tower crane foundation |
| CN102400472A (en) * | 2011-03-22 | 2012-04-04 | 汪砚秋 | Detachable water tank type tower crane foundation |
| WO2013127102A1 (en) * | 2011-12-16 | 2013-09-06 | 徐州金塔塔吊基础制造有限公司 | Combined tower base |
| WO2014131332A1 (en) * | 2013-03-01 | 2014-09-04 | Li Wenze | Mobile crane base |
| CN103866783A (en) * | 2014-03-24 | 2014-06-18 | 赵正义 | Support positioning structure of concrete gravity element of assembly type tower crane foundation |
| CN104264673A (en) * | 2014-09-16 | 2015-01-07 | 国家电网公司 | Pouring method for reinforced concrete protective layer of iron tower foundation |
| CN104264673B (en) * | 2014-09-16 | 2016-04-20 | 国家电网公司 | A kind of casting method of iron tower foundation reinforced concrete protective layer |
| CN104727338A (en) * | 2014-12-31 | 2015-06-24 | 徐州建机工程机械有限公司 | Foundation fixing frame for tower crane |
| CN108086345A (en) * | 2017-12-16 | 2018-05-29 | 高文朋 | Four joist steel structures with counterweight can fast folding movement tower crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100428 |