CN203373771U - Split tower crane foundation transforming steel bearing platform - Google Patents
Split tower crane foundation transforming steel bearing platform Download PDFInfo
- Publication number
- CN203373771U CN203373771U CN201320448617.0U CN201320448617U CN203373771U CN 203373771 U CN203373771 U CN 203373771U CN 201320448617 U CN201320448617 U CN 201320448617U CN 203373771 U CN203373771 U CN 203373771U
- Authority
- CN
- China
- Prior art keywords
- tower crane
- extension pipe
- pile extension
- cushion cap
- bearing platform
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a split tower crane foundation transforming steel bearing platform which comprises a body, main supporting rods fixed on the body and connected with a tower crane body and pile splicing pipes fixed on the body and connected with latticed columns. The body is of a hollow structure in a shape of a Chinese character 'hui', and the Chinese character 'hui' shaped structure is halved into two symmetrical portions. The two portions can form the whole steel bearing platform after being connected through a flange plate and a bolt pair. By using the split tower crane foundation transforming steel bearing platform, the steel bearing platform body, a foundation and the tower crane body can be conveniently assembled and disassembled. In addition, the steel bearing platform body can be halved into two portions, so that hoisting, transportation and storage of the steel bearing platform are convenient, and manpower and material resources are saved.
Description
Technical field
The utility model relates to a kind of building machinery, especially a kind of tower crane conversion steel cushion cap, a kind of split type tower crane conversion steel cushion cap specifically.
Background technology
At present, when tower crane is installed, is mostly first the basis of tower crane conversion steel cushion cap to be installed on the concrete lattice column of castable, and then the tower crane tower body is installed on basis conversion steel cushion cap.The basis conversion steel cushion cap of current use is all integral type, bulky and heavy, all very inconvenient when installing, dismantle, transporting and storing.
Summary of the invention
The purpose of this utility model is to provide a kind of tower crane conversion steel cushion cap that can split, and has solved the problem that integral type basis conversion steel cushion cap is not easy to installation, dismounting, transportation and stores in the past.
The technical solution of the utility model is a kind of split type tower crane conversion steel cushion cap, comprise body, be fixed on body and the main zeugopodium be connected with the tower crane tower body be fixed on body on and the pile extension pipe that is connected with the lattice column of stake.Wherein, body is three-back-shaped hollow structure, formed by peripheral board, interior coaming plate, panel and base plate, and be separated into symmetrical two parts from three-back-shaped centre, these two parts by flanged plate with can form a complete basis conversion steel cushion cap after bolt pair is connected.
Above-mentioned main zeugopodium is four, and the junction of every main zeugopodium and panel is welded with at least one main zeugopodium floor, and is equipped with bolt sleeve on every main zeugopodium, in order to connect main zeugopodium and tower crane tower body by bolt pair.
Described pile extension Guan Weisi root, be equipped with flange on the connecting end surface of every pile extension pipe, can with lattice column, be connected by bolt pair.The junction of every pile extension pipe and base plate all is welded with at least one pile extension pipe floor.
Also comprise some contact floors and deep floor in described body.Above-mentioned main zeugopodium and pile extension Guan Jun penetrate in body.The two ends of described contact floor are welded on respectively on adjacent pile extension pipe and main zeugopodium.The two ends of described deep floor are welded on respectively on pile extension pipe and interior coaming plate.
The beneficial effects of the utility model: the utility model is rational in infrastructure, easy accessibility, only need remove bolt pair on the flange at steel cushion cap body two parts connecting end surface place, the steel cushion cap just can be decomposed into the member of two symmetries, be convenient to lifting, transportation and storage, thereby save a large amount of man power and materials.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is upward view of the present utility model.
Fig. 4 is that A-A is to sectional view.
Fig. 5 is that B-B is to sectional view.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figure 1, the utility model comprises body 18, and is welded with respectively the main zeugopodium 4 that is connected tower crane tower body main body and the pile extension pipe 10 that is connected lattice column with below above it.Main zeugopodium 4 and pile extension pipe 10 respectively have four.Be equipped with bolt sleeve 5 on every main zeugopodium 4, can connect main zeugopodium 4 and tower crane tower body 17 by bolt pair.Be provided with a main zeugopodium stiffener 12 in every main zeugopodium 4, be provided with a main zeugopodium floor 3 on every side, be welded on the junction of main zeugopodium and panel in the mode perpendicular to panel, to strengthen the intensity of main zeugopodium 4.On the joint face of every pile extension pipe 10 and corresponding lattice column 16, be equipped with flange 9, can connect pile extension pipe 10 and lattice column 16 by bolt pair.Be provided with four pile extension pipe floors 8 around every pile extension pipe 10, be welded on the junction of pile extension pipe and base plate with the direction of vertical base plate, to strengthen the intensity of pile extension pipe 10.
As shown in Fig. 2 to Fig. 5, steel cushion cap body 18 is three-back-shaped hollow structures, peripheral board 1, interior coaming plate 14, panel 2 and base plate 11, consists of.Body 18 is separated into the part of two symmetries from three-back-shaped centre.These two parts can be connected as a whole with bolt pair 7 by flanged plate 6.Above-mentioned main zeugopodium 4 and pile extension pipe 10 all penetrate steel cushion cap body 18, and also are provided with four contact floors 13 and eight deep floors 15 in body 18.Wherein the two ends of every contact floor 13 are welded on respectively on adjacent main zeugopodium 4 and pile extension pipe 10.The two ends of every deep floor are welded on respectively on pile extension pipe 10 and interior coaming plate 14.All deep floor is symmetrical in twos.
When needs dismountings tower crane, by removing the connecting bolt pair between main zeugopodium 4 and body of tower hoist 17 on this steel cushion cap body 18, body of tower hoist 17 is removed.Simultaneously, can, by removing the bolt pair on pile extension pipe 10 and 16 flange 9 of lattice column, body 18 and lattice column 16 be broken away from.Then, by the bolt pair on the flanged plate 6 between two parts of removing body 18, two parts of this steel cushion cap body 18 are separated, thereby make lifting, transportation and the storage etc. of steel cushion cap more convenient.
The utility model does not relate to partly all prior aries that maybe can adopt same as the prior art to be realized.
Claims (6)
1. a split type tower crane is changed the steel cushion cap, include body (18), be fixed on the upper and main zeugopodium (4) that is connected with body of tower hoist of body (18), be fixed on the pile extension pipe (10) that body (18) is gone up and is connected with lattice column, it is characterized in that described body (18) is Back Word type hollow structure, formed by peripheral board (1), interior coaming plate (14), panel (2) and base plate (11), and be divided into symmetrical two parts from three-back-shaped centre.
2. split type tower crane conversion steel cushion cap according to claim 1, is characterized in that being respectively equipped with flanged plate (6) on the connecting end surface of two parts of body (18), can couple together by bolt pair (7).
3. split type tower crane conversion steel cushion cap according to claim 1, is characterized in that at described main zeugopodium (4) be four, and every main zeugopodium (4) all is welded with at least one main zeugopodium floor (3) with the junction of panel (2).
4. according to the described split type tower crane conversion steel cushion cap of claim 1 or 3, it is characterized in that being equipped with bolt sleeve (5) on described every main zeugopodium (4), and be connected with the tower body of tower crane by bolt pair (7).
5. split type tower crane conversion steel cushion cap according to claim 1, is characterized in that described pile extension pipe (10) is four; Be equipped with flange (9) on the connecting end surface of every pile extension pipe (10), can be connected with the lattice column (16) of stake by bolt pair; Every pile extension pipe (10) all is welded with at least one pile extension pipe floor (8) with the junction of base plate (11).
6. split type tower crane conversion steel cushion cap according to claim 1, is characterized in that in body (18) also comprising some contact floors (13) and deep floor (15); Above-mentioned main zeugopodium (4) and pile extension pipe (10) all penetrate in body (18); The two ends of described contact floor (13) are welded on respectively on adjacent pile extension pipe (10) and main zeugopodium (4); The two ends of described deep floor (15) are welded on respectively on pile extension pipe (10) and interior coaming plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320448617.0U CN203373771U (en) | 2013-07-26 | 2013-07-26 | Split tower crane foundation transforming steel bearing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320448617.0U CN203373771U (en) | 2013-07-26 | 2013-07-26 | Split tower crane foundation transforming steel bearing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203373771U true CN203373771U (en) | 2014-01-01 |
Family
ID=49836316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320448617.0U Expired - Lifetime CN203373771U (en) | 2013-07-26 | 2013-07-26 | Split tower crane foundation transforming steel bearing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203373771U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109750687A (en) * | 2019-01-27 | 2019-05-14 | 浙江大学城市学院 | The steel construction tower crane foundation platform of adjustable dimension |
| CN109930623A (en) * | 2017-12-19 | 2019-06-25 | 广东庞源工程机械有限公司 | A kind of foundation for tower crane transformational structure |
-
2013
- 2013-07-26 CN CN201320448617.0U patent/CN203373771U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109930623A (en) * | 2017-12-19 | 2019-06-25 | 广东庞源工程机械有限公司 | A kind of foundation for tower crane transformational structure |
| CN109750687A (en) * | 2019-01-27 | 2019-05-14 | 浙江大学城市学院 | The steel construction tower crane foundation platform of adjustable dimension |
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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 |
Granted publication date: 20140101 |
|
| CX01 | Expiry of patent term |