CN211037310U - Novel steel pipe bundle tower crane buttress - Google Patents
Novel steel pipe bundle tower crane buttress Download PDFInfo
- Publication number
- CN211037310U CN211037310U CN201921507057.5U CN201921507057U CN211037310U CN 211037310 U CN211037310 U CN 211037310U CN 201921507057 U CN201921507057 U CN 201921507057U CN 211037310 U CN211037310 U CN 211037310U
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- China
- Prior art keywords
- steel
- pipe bundle
- tower crane
- wall
- bundle
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- Expired - Fee Related
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Abstract
The utility model discloses a novel steel-pipe bundle tower crane counterfort, including steel-pipe bundle, steel-pipe bundle vertical baffle, steel-pipe bundle combination wall, tower crane counterfort connecting plate, the steel-pipe bundle be equipped with a plurality of, locate between the steel-pipe bundle vertical baffle, and pass through bolted connection, the steel-pipe bundle shear force wall that combination wall comprises steel-pipe bundle and concrete, with the vertical baffle of steel-pipe bundle one-tenth vertical distribution, tower crane counterfort connecting plate adopt the groove welding to constitute by two thick steel plates, locate the central point of tower crane counterfort. Compared with the prior art, the utility model the advantage lie in: the steel tube bundle shear wall tower crane buttress does not have relevant experience reference, so the tower crane buttress solves the problem of tower crane buttress jacking.
Description
Technical Field
The utility model relates to a building engineering field specifically indicates a novel steel-pipe bundle tower crane counterfort.
Background
At the present stage, steel productivity in China is surplus, and from the view of national development planning, the building steel structure is vigorously developed. The steel-pipe bundle structure has obtained extensive popularization and application as novel structure system in every place, but traditional structural style tower crane counterfort is at the pre-buried piece that buries on the concrete shear force wall, and steel-pipe bundle structure tower crane counterfort becomes the difficult construction problem that needs to solve urgently.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a novel steel-pipe bundle tower crane counterfort to above problem.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a novel steel-pipe bundle tower crane counterfort, includes that steel-pipe bundle, steel-pipe bundle vertical baffle, steel-pipe bundle combination wall, tower crane counterfort connecting plate, the steel-pipe bundle be equipped with a plurality of, locate between the steel-pipe bundle vertical baffle, and pass through bolted connection, the steel-pipe bundle shear force wall that combination wall comprises steel-pipe bundle and concrete, become vertical distribution with steel-pipe bundle vertical baffle, tower crane counterfort connecting plate adopt groove welding to form by two thick steel plates, locate the central point of tower crane counterfort.
Compared with the prior art, the utility model the advantage lie in: the steel tube bundle shear wall tower crane buttress does not have relevant experience reference, so the tower crane buttress solves the problem of tower crane buttress jacking.
As an improvement, the wall of the steel pipe bundle is provided with holes and drill holes, and the steel pipe bundle is fixed by adopting a counter-pulling lug plate.
As an improvement, one side of the steel pipe bundle is provided with a steel plate and is fastened through a high-strength bolt.
As an improvement, C-shaped steel is arranged in the steel pipe bundle combined wall and welded into a steel structure cavity, and the steel structure cavity and the steel pipe bundle are poured with self-compacting concrete to form the shear wall.
Drawings
FIG. 1 is a schematic structural diagram of a novel steel tube bundle tower crane buttress.
As shown in the figure: 1. the steel pipe bundle comprises a steel pipe bundle body 2, a steel pipe bundle vertical partition plate 3, a steel pipe bundle combined wall 4 and a tower crane buttress connecting plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model discloses when concrete implementation, a novel steel-pipe bundle tower crane buttress, including steel-pipe bundle 1, steel-pipe bundle vertical partition 2, steel-pipe bundle composite wall 3, tower crane buttress connecting plate 4, steel-pipe bundle 1 be equipped with a plurality of, locate between steel-pipe bundle vertical partition 2, and pass through bolted connection, steel-pipe bundle composite wall 3 by the steel-pipe bundle 1 with the shear force wall that the concrete is constituteed, with steel-pipe bundle vertical partition 2 one-tenth vertical distribution, tower crane buttress connecting plate 4 adopt the groove welding to constitute by two thick steel plates, locate the central position of tower crane buttress.
The wall of the steel pipe bundle 1 is provided with holes and drilled holes, and the steel pipe bundle is fixed by adopting a counter-pulling lug plate.
One side of the steel pipe bundle 1 is provided with a steel plate and is fastened through a high-strength bolt.
C-shaped steel is arranged in the steel pipe bundle combined wall 3 and welded into a steel structure cavity, and the steel structure cavity and the steel pipe bundle 1 are poured with self-compacting concrete to form a shear wall body.
The utility model discloses a theory of operation: the project steel structure building hoisting adopts a TC7030 flat arm type tower crane, and when the building is constructed to a certain height, the tower crane can continue to be added with joints by supporting walls. According to working conditions, the tower crane needs to support walls on the steel tube bundle shear walls, the shear walls in the steel tube bundle system are formed by welding 130-130 and 130-200C-shaped steel into steel structure cavities, and self-compacting concrete is poured inside the steel tube bundle shear walls to form the shear walls;
the conventional reinforced concrete shear wall counterfort adopts an embedded plate, a steel pipe bundle is used as a novel structure system, and no reference is made to a related counterfort method;
combining field practice, and through calculation and demonstration, a new method of erecting a wall by using a steel tube bundle tower crane is adopted, holes are formed in the wall of the steel tube bundle, holes are drilled, and the steel tube bundle is fixed by using a split lug plate.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the invention, "plurality" means two or more unless a limitation is explicitly stated.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may include, for example, fixed connections, detachable connections, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.
Claims (4)
1. The utility model provides a novel steel-pipe bundle tower crane buttress, includes that steel-pipe bundle (1), vertical baffle (2) are restrainted to the steel-pipe, steel-pipe bundle combination wall (3), tower crane buttress connecting plate (4), steel-pipe bundle (1) be equipped with a plurality of, locate between steel-pipe bundle vertical baffle (2), and pass through bolted connection, steel-pipe bundle combination wall (3) by the shear force wall that steel-pipe bundle (1) and concrete are constituteed, become vertical distribution with steel-pipe bundle vertical baffle (2), tower crane buttress connecting plate (4) adopt the groove welding to constitute by two thick steel plates, locate the central point of tower crane buttress and put.
2. The novel steel pipe bundle tower crane buttress according to claim 1, characterized in that: the wall of the steel pipe bundle (1) is provided with holes and drilled holes, and the steel pipe bundle is fixed by adopting a counter-pulling lug plate.
3. The novel steel pipe bundle tower crane buttress according to claim 1, characterized in that: and a steel plate is arranged on one side of the steel pipe bundle (1) and is fastened through a high-strength bolt.
4. The novel steel pipe bundle tower crane buttress according to claim 1, characterized in that: c-shaped steel is arranged in the steel pipe bundle combined wall (3) and welded into a steel structure cavity, and the steel structure cavity and the steel pipe bundle (1) are poured with self-compacting concrete to form a shear wall body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921507057.5U CN211037310U (en) | 2019-09-11 | 2019-09-11 | Novel steel pipe bundle tower crane buttress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921507057.5U CN211037310U (en) | 2019-09-11 | 2019-09-11 | Novel steel pipe bundle tower crane buttress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211037310U true CN211037310U (en) | 2020-07-17 |
Family
ID=71538600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921507057.5U Expired - Fee Related CN211037310U (en) | 2019-09-11 | 2019-09-11 | Novel steel pipe bundle tower crane buttress |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211037310U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541486A (en) * | 2019-09-11 | 2019-12-06 | 中国建筑第八工程局有限公司 | novel steel tube bundle tower crane buttress and construction method |
-
2019
- 2019-09-11 CN CN201921507057.5U patent/CN211037310U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541486A (en) * | 2019-09-11 | 2019-12-06 | 中国建筑第八工程局有限公司 | novel steel tube bundle tower crane buttress and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20210911 |