CN114775807A - High-order disjunctor truss and tower sliding connection and integrated structure of preventing falling - Google Patents
High-order disjunctor truss and tower sliding connection and integrated structure of preventing falling Download PDFInfo
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- CN114775807A CN114775807A CN202210334723.XA CN202210334723A CN114775807A CN 114775807 A CN114775807 A CN 114775807A CN 202210334723 A CN202210334723 A CN 202210334723A CN 114775807 A CN114775807 A CN 114775807A
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- truss
- tower
- sliding
- sliding connection
- connecting plate
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/36—Bearings or like supports allowing movement
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/0046—Loggias
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention relates to a high-position connected truss and tower sliding connection and anti-falling integrated structure which is used for connecting a tower (1) and a connected truss (4) and comprises a sliding node (2) and a supporting node (3) which are arranged between the tower (1) and the connected truss (4), wherein the sliding node (2) is positioned above the supporting node (3), the supporting node (3) comprises a bracket (31) and a sliding support (32), the bracket (31) is fixed on the tower (1), the bottom of the sliding support (32) is fixedly connected with the bracket (31), and the top of the sliding support is fixedly connected with the connected truss (4). Compared with the prior art, the invention greatly reduces the complexity of structural stress, reduces the seismic force of the main structure and improves the seismic resistance.
Description
Technical Field
The invention relates to the field of building structures, in particular to a high-position connected truss and tower sliding connection and anti-falling integrated structure.
Background
With the development of economy and building technology, owners and architects consider more innovations on building modeling and building functions, and many modern complex high-rise buildings appear in the field of vision of people, and a high-level connected structure is one of the structures, and means that the high-level connected structure is a structure which is formed by connecting two or more high-rise buildings with an overhead connector at high altitude. The connecting bodies are arranged among different building towers to connect different buildings together, so that a certain relation is formed between the buildings and the towers, the high-vision high-efficiency building has a strong visual effect, a good lighting effect and a wide visual field, and can be used as a sightseeing corridor, a leisure place and the like. The structure is more complex than a common independent structure in structural form and structural stress due to the fact that a plurality of structures are connected into a whole, stress rationality under a structural earthquake needs special consideration, and the design difficulty of the connection structure of the connected part and the main structure is high.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide the integrated structure for the sliding connection and falling prevention of the high-position connected truss and the tower, so that the complexity of structural stress is greatly reduced, the seismic force of a main structure is reduced, and the seismic resistance is improved.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a high-order disjunctor truss and tower sliding connection and prevent integration structure of falling for connect tower and disjunctor truss, including locating slip node and the support node between tower and the disjunctor truss, the slip node be located support node top, the support node include bracket and sliding support, the bracket fix on tower, sliding support bottom and bracket fixed connection, top and disjunctor truss fixed connection.
Further, the slip node include first connecting plate, second connecting plate and round pin axle, the quantity of first connecting plate be two, two first connecting plates are fixed on tower building, the second connecting plate be located between two first connecting plates, first connecting plate on be equipped with first waist shape hole, the second connecting plate on be equipped with second waist shape hole, the round pin axle run through first connecting plate and second connecting plate through first waist shape hole and second waist shape hole.
Further, the length directions of the first waist-shaped hole and the second waist-shaped hole are parallel to the horizontal direction.
Furthermore, the number of the first waist-shaped holes on each first connecting plate is multiple, and the first waist-shaped holes are arranged in parallel up and down.
Furthermore, the second connecting plate is fixed on the upper cross beam of the connected truss, and the thickness of the second connecting plate is the same as that of the beam web plate of the upper cross beam.
Furthermore, the sliding support is an anti-seismic spherical steel support.
Further, the sliding support is connected with the bracket through an embedded part.
Furthermore, the connected truss is welded with the sliding support.
Furthermore, the tower is of a steel structure or a concrete structure.
Furthermore, the bracket is made of steel or concrete.
Compared with the prior art, the invention has the following beneficial effects:
(1) the tower is connected with the connected truss in a sliding mode through the sliding nodes and the supporting nodes, the supporting nodes are used for supporting the connected truss, the sliding nodes are used for preventing the connected truss from falling, main structures of the tower on two sides of the connected truss are independently stressed under the action of horizontal load and become conventional single bodies, the complexity of structural stress is greatly reduced, the structural stress is more reasonable, the seismic force of the main structures is reduced, and the seismic resistance is improved;
(2) the sliding joint comprises two first connecting plates, two second connecting plates and a pin shaft, wherein the two first connecting plates are fixed on a tower building, the second connecting plate is positioned between the two first connecting plates, the first connecting plate is provided with a first waist-shaped hole, the second connecting plate is provided with a second waist-shaped hole, the pin shaft penetrates through the first connecting plate and the second connecting plate through the first waist-shaped hole and the second waist-shaped hole, and the sliding joint can slide along two directions in and out of the plane of the sliding joint, so that a connected truss can be prevented from sliding and falling at high altitude, safety redundancy is increased, and the anti-seismic performance is strong;
(3) the number of the first waist-shaped holes on each first connecting plate is multiple, the first waist-shaped holes are arranged in parallel up and down, and the sliding node is high in structural strength and reliability;
(4) the second connecting plate is fixed on the upper cross beam of the connected truss, the thickness of the second connecting plate is the same as that of a beam web plate of the upper cross beam, the structural integrity is good, and the reliability is high;
(5) the sliding support is an anti-seismic spherical steel support, the bottom of the anti-seismic spherical steel support is fixed with the bracket, and the top of the anti-seismic spherical steel support is welded with the connected truss, so that the connected truss can slide in two directions, the safety redundancy is increased, and the anti-seismic performance is strong.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a sliding node;
FIG. 3 is a cross-sectional view A-A of FIG. 2;
FIG. 4 is a cross-sectional view of the shoe;
the numbering in the figures illustrates:
1. the tower comprises a tower, 2 sliding nodes, 3 supporting nodes, 4 connected trusses, 21 first connecting plates, 22 second connecting plates, 23 first kidney-shaped holes, 24 pin shafts, 31 corbels, 32 sliding supports and 41 upper cross beams.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments. The present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Example 1
The utility model provides a high-order disjunctor truss and tower sliding connection and integrated structure of preventing falling, as fig. 1 for connect tower 1 and disjunctor truss 4, including locating the sliding node 2 that is used for preventing falling between tower 1 and the disjunctor truss 4 and the support node 3 who plays the supporting role, sliding node 2 is located support node 3 top, support node 3 includes bracket 31 and sliding support 32, bracket 31 is fixed on tower 1, sliding support 32 bottom is through built-in fitting and bracket 31 fixed connection, top and disjunctor truss 4 welding.
Referring to fig. 4, the sliding support 32 is a shock-resistant spherical steel support capable of sliding in two directions.
The tower 1 is of a steel structure or a concrete structure, and the bracket 31 is made of steel or concrete.
Make disjunctor truss 4 and 1 major structure sliding connection of tower through the structure that this embodiment provided, make 1 major structure of tower of 4 both sides of disjunctor truss independently atress under the horizontal load effect, become conventional single alone, greatly reduced the complexity of structure atress, it is more reasonable to make the structure atress, reduced major structure earthquake power 15%, improved the shock resistance, increased simultaneously and prevented falling measures, prevent that disjunctor truss 4 from sliding in the high altitude and falling, safety redundancy has been increased.
Example 2
In this embodiment, as shown in fig. 2 and fig. 3, the sliding node 2 includes two first connecting plates 21, two second connecting plates 22 and a pin 24, the number of the first connecting plates 21 is two, the two first connecting plates 21 are fixed on the tower 1, the second connecting plate 22 is located between the two first connecting plates 21, the first connecting plate 21 is provided with a first waist-shaped hole 23, the second connecting plate 22 is provided with a second waist-shaped hole, and the pin 24 penetrates through the first connecting plate 21 and the second connecting plate 22 through the first waist-shaped hole 23 and the second waist-shaped hole.
The first and second oblong holes 23, 23 have a length direction parallel to the horizontal direction, along which the sliding node 2 can slide in its plane as well as in the horizontal direction.
The number of the first kidney-shaped holes 23 on each first connecting plate 21 is two, the number of the pin shafts 24 is two, the first kidney-shaped holes 23 are arranged in parallel up and down, the structural strength of the sliding node 2 is high, and the reliability is high.
The second connecting plate 22 is fixed on the upper cross beam 41 of the connected truss 4, and the thickness of the second connecting plate 22 is the same as that of the web plate of the upper cross beam 41.
The rest is the same as in example 1.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (10)
1. The utility model provides a high-order disjunctor truss and tower sliding connection and prevent integration structure of falling for connect tower (1) and disjunctor truss (4), its characterized in that, including locating slip node (2) and support node (3) between tower (1) and disjunctor truss (4), slip node (2) be located support node (3) top, support node (3) including bracket (31) and sliding support (32), bracket (31) fix on tower (1), sliding support (32) bottom and bracket (31) fixed connection, top and disjunctor truss (4) fixed connection.
2. The integrated structure of the high-position conjoined truss and the tower crane in the sliding connection and fall prevention as claimed in claim 1, wherein the sliding joint (2) comprises two first connecting plates (21), two second connecting plates (22) and a pin (24), the two first connecting plates (21) are fixed on the tower crane (1), the second connecting plate (22) is located between the two first connecting plates (21), the first connecting plate (21) is provided with a first waist-shaped hole (23), the second connecting plate (22) is provided with a second waist-shaped hole, and the pin (24) penetrates through the first connecting plate (21) and the second connecting plate (22) through the first waist-shaped hole (23) and the second waist-shaped hole.
3. The integrated structure for the sliding connection and the fall prevention of the high-position conjoined truss and the tower as claimed in claim 2, wherein the length directions of the first kidney-shaped hole (23) and the second kidney-shaped hole are parallel to the horizontal direction.
4. The integrated structure of high-position conjoined truss and tower sliding connection and fall prevention as claimed in claim 2, wherein the number of the first kidney-shaped holes (23) on each first connecting plate (21) is multiple, and the multiple first kidney-shaped holes (23) are arranged in parallel up and down.
5. The integrated structure of the high-position connected truss and the tower crane sliding connection and fall prevention as claimed in claim 2, wherein the second connecting plate (22) is fixed on an upper cross beam (41) of the connected truss (4), and the thickness of the second connecting plate (22) is the same as that of a beam web of the upper cross beam (41).
6. The integrated structure of high-position conjoined truss and tower sliding connection and fall prevention as claimed in claim 1, wherein the sliding support (32) is an anti-seismic spherical steel support.
7. The integrated structure of high-position conjoined truss and tower sliding connection and fall prevention as claimed in claim 1, wherein the sliding support (32) is connected with the bracket (31) through an embedded part.
8. The integrated structure of high-position connected truss and tower sliding connection and fall prevention as claimed in claim 1, wherein the connected truss (4) is welded with a sliding support (32).
9. The integrated structure of high-position conjoined truss and tower sliding connection and fall prevention as claimed in claim 1, wherein the tower (1) is of a steel structure or a concrete structure.
10. The integrated structure of high-position conjoined truss and tower sliding connection and fall prevention as claimed in claim 1, wherein the material of the bracket (31) is steel or concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210334723.XA CN114775807A (en) | 2022-03-31 | 2022-03-31 | High-order disjunctor truss and tower sliding connection and integrated structure of preventing falling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210334723.XA CN114775807A (en) | 2022-03-31 | 2022-03-31 | High-order disjunctor truss and tower sliding connection and integrated structure of preventing falling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114775807A true CN114775807A (en) | 2022-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210334723.XA Withdrawn CN114775807A (en) | 2022-03-31 | 2022-03-31 | High-order disjunctor truss and tower sliding connection and integrated structure of preventing falling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114775807A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008025153A (en) * | 2006-07-19 | 2008-02-07 | East Japan Railway Co | Building and its construction method |
| CN203452201U (en) * | 2013-08-09 | 2014-02-26 | 广州市设计院 | Controllable type quantified releasing connecting structure of steel truss |
| CN208167992U (en) * | 2018-04-16 | 2018-11-30 | 广东中辰钢结构有限公司 | A kind of sliding support structure that girder steel is connect with concrete column |
| CN111206675A (en) * | 2020-01-16 | 2020-05-29 | 广东省建筑构件工程有限公司 | Steel structure corridor structure and hoisting construction method |
| CN212406290U (en) * | 2020-03-12 | 2021-01-26 | 中青建安建设集团有限公司 | Bracket compressive resistance node structure |
-
2022
- 2022-03-31 CN CN202210334723.XA patent/CN114775807A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008025153A (en) * | 2006-07-19 | 2008-02-07 | East Japan Railway Co | Building and its construction method |
| CN203452201U (en) * | 2013-08-09 | 2014-02-26 | 广州市设计院 | Controllable type quantified releasing connecting structure of steel truss |
| CN208167992U (en) * | 2018-04-16 | 2018-11-30 | 广东中辰钢结构有限公司 | A kind of sliding support structure that girder steel is connect with concrete column |
| CN111206675A (en) * | 2020-01-16 | 2020-05-29 | 广东省建筑构件工程有限公司 | Steel structure corridor structure and hoisting construction method |
| CN212406290U (en) * | 2020-03-12 | 2021-01-26 | 中青建安建设集团有限公司 | Bracket compressive resistance node structure |
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Application publication date: 20220722 |
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| WW01 | Invention patent application withdrawn after publication |