CN206438615U - One kind is easy to the multidirectional adjustable space lattice bearing of overall package - Google Patents
One kind is easy to the multidirectional adjustable space lattice bearing of overall package Download PDFInfo
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- CN206438615U CN206438615U CN201621312306.1U CN201621312306U CN206438615U CN 206438615 U CN206438615 U CN 206438615U CN 201621312306 U CN201621312306 U CN 201621312306U CN 206438615 U CN206438615 U CN 206438615U
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- steel pipe
- bottom plate
- support
- bearing
- easy
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Abstract
It is easy to the multidirectional adjustable space lattice bearing of overall package the utility model discloses one kind, including being fixed on reinforced concrete support and orthogonal vertical support bottom plate, lateral support bottom plate, the vertical support bottom plate upper end is provided with support ball, the lateral support sidewall of the bottom plate is provided with steel pipe sleeve, the flexible steel pipe along span direction is provided with the steel pipe sleeve, steel pipe one end is fixed with support ball, its outer wall and steel pipe sleeve weld.The utility model both ensure that the security needs of engineering, and its overall stress can be made again definitely, reduce the design analysis work of early stage, reduce construction costs；Convenient regulation clipping room is away from overcoming the adverse effect that job site is brought due to concrete foundation, housing installation deviation, site operation is better met the requirement in engineering design code to bearing, so as to improve efficiency of construction.Have a wide range of applications promotion prospect.
Description
Technical field
The utility model belongs to a kind of space lattice supporting construction, and in particular to one kind is easy to overall package multidirectional adjustable
Space lattice bearing.
Background technology
Spatial mesh structure using reticulated shell as representative because of it from heavy and light, integral rigidity is good, construction is convenient, anti-seismic performance is good etc.
Feature, and be widely used in building structure.
The design of support node and the hypothesis of support conditions are the key problem in technology in Responses of Long-Span Spatial Lattice Structures design.Its
The boundary condition that the success or failure of design are directly connected to spatial mesh structure assumes whether set up, and is related to spatial mesh structure actual
Whether force-bearing situation is consistent with computation model, has influence on the monolithic stability and safety of spatial mesh structure.
Under temperature action, the general span of spatial mesh structure using reticulated shell as representative is larger, the horizontal thrust of bearing compared with
Greatly.It is use bidirectional elastic bearing model in susceptor design and when being designed with the connection of substructure more, i.e., basis top surface with
The side of stretching respectively sets an elastic support, and bottom surface bearing provides vertical counter-force, wherein side bearing horizontal force resistant, lateral bolster
Seat is anchored on the pier base of concrete protrusion.
Traditional barrel shell structure bilateral support is vertically directly to be welded with base-plate using bearing strength plate, laterally using band
Conehead and be welded with the short steel pipes of ribbed stiffener and directly welded with base-plate, such Bearing Seat Force clearly, but during structure integral assembling,
Because bearing is two-way constraint, cause vertical support easy in place, lateral support is installed extremely difficult.
Such bearing can not overcome concrete on construction site to pour error influence, and be often required to process at the scene
After bearing cutting perforate, scene re-works welding, has both added the difficulty of site operation, unsafe factor is added again, given
Site operation causes extreme difficulties.
The construction error that such bearing is brought when network can not be overcome to assemble, causes difficulty in place.Furthermore, reticulated shell knot
The node of structure is complicated, node center it is difficult to ensure that design of node center is consistent with the bearing rotation centre of sphere, result in latticed shell structure by
Power it is indefinite, can be made troubles to the early stage design and construction installment work of engineering.
The content of the invention
The utility model proposes that the purpose is to provide one kind to be easy to overall package to solve the problem of prior art is present
Multidirectional adjustable space lattice bearing.
The technical solution of the utility model is：One kind is easy to the multidirectional adjustable space lattice bearing of overall package, including solid
It is scheduled on reinforced concrete support and orthogonal vertical support bottom plate, lateral support bottom plate, on the vertical support bottom plate
End is provided with support ball, and the lateral support sidewall of the bottom plate is provided with steel pipe sleeve, the steel pipe sleeve and is provided with along span
The flexible steel pipe in direction, steel pipe one end is fixed with support ball, its outer wall and steel pipe sleeve weld.
The support ball is bolt sphere or solder sphere.
The steel pipe is the conehead steel pipe being connected with bolt sphere or is outside the supporting steel pipe being connected with solder sphere, the steel pipe
Cladding polytetrafluoroethylene (PTFE) gap is placed in steel pipe sleeve.
The elliptical aperture that mounting distance is planar adjusted according to construction status, bearing anchor are formed in the vertical support bottom plate
Base-plate is fixed on the vertical support embedded board of reinforced concrete support top surface by bolt through elliptical aperture.
The circular hole realized and need to adjust mounting distance according to installing in vertical plane is formed in the lateral support bottom plate,
Base-plate is fixed on the lateral support embedded board of reinforced concrete support side by bearing crab-bolt through circular hole.
Between the vertical support bottom plate, vertical support embedded board, between lateral support bottom plate, lateral support embedded board
It is provided with rubber-overlapping seismic plate.
Supporting vertical tube is provided with the vertical support bottom plate and is put more energy into around Supporting vertical tube along longitudinal vertical support
Rib, span direction vertical support sash plate, it is described to add along longitudinal vertical support ribbed stiffener, span direction vertical support level
Strength plate top forms the notch being engaged with support ball, and above-mentioned notch combines the bowl-shape branch to form hold-down support ball with Supporting vertical tube
Support face.
The lateral support stiffener around steel pipe sleeve, the bearing stiffener are additionally provided with the lateral support bottom plate
Pass through angle welding and steel pipe sleeve weld.
The steel pipe sleeve opens a plurality of tongue and groove.
Crab-bolt backing plate is also cased with the bearing crab-bolt.
The utility model both ensure that the security needs of engineering, and its overall stress can be made again definitely, early stage is reduced
Design analysis work, reduce construction costs；Convenient regulation clipping room is away from overcoming job site due to concrete foundation, shell
The adverse effect that body installation deviation is brought, makes site operation better meet the requirement in engineering design code to bearing,
So as to improve efficiency of construction.Have a wide range of applications promotion prospect.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the sectional view in 1-1 sections in Fig. 1；
Fig. 3 is the sectional view in 2-2 sections in Fig. 1；
Wherein：
The Supporting vertical tube of 1 vertical support embedded board 2
The lateral support embedded board of 3 vertical support bottom plate 4
5 bearing crab-bolts 6 are along longitudinal vertical support ribbed stiffener
7 span direction vertical support sash plates
8 support balls
The steel pipe sleeve of 9 space lattice housing 10
The lateral support stiffener of 11 steel pipe 12
The rubber-overlapping seismic plate of 13 crab-bolt backing plate 14
The reinforced concrete support of 15 lateral support bottom plate 16
The circular hole of 17 elliptical aperture 18
19 tongue and grooves.
Embodiment
Hereinafter, the utility model is described in detail with embodiment referring to the drawings：
As shown in Fig. 1 ~ 3, one kind is easy to the multidirectional adjustable space lattice bearing of overall package, including is fixed on reinforced concrete
Soil is supported on 16 and orthogonal vertical support bottom plate 3, lateral support bottom plate 15, and the upper end of vertical support bottom plate 3 is set
There is support ball 8, the side wall of lateral support bottom plate 15, which is provided with steel pipe sleeve 10, the steel pipe sleeve 10, to be provided with along span
The flexible steel pipe 11 in direction, one end of steel pipe 11 is fixed with support ball 8, and its outer wall is welded with steel pipe sleeve 10.
The support ball 8 is bolt sphere or solder sphere.
The steel pipe 11 is the conehead steel pipe being connected with bolt sphere or is the supporting steel pipe being connected with solder sphere, the steel pipe
11 outer cladding polytetrafluoroethylene (PTFE) gaps are placed in steel pipe sleeve 10.
The elliptical aperture 17 that mounting distance is planar adjusted according to construction status, branch are formed in the vertical support bottom plate 3
Base-plate 3 is fixed on the vertical support embedded board 1 of the top surface of reinforced concrete support 16 by seat crab-bolt 5 through elliptical aperture 17.
The circle realized and need to adjust mounting distance according to installing in vertical plane is formed in the lateral support bottom plate 15
Hole 18, the lateral support that base-plate 15 is fixed to the side of reinforced concrete support 16 by bearing crab-bolt 5 through circular hole 18 is pre-buried
On plate 4.
Between the vertical support bottom plate 3, vertical support embedded board 1, lateral support bottom plate 15, lateral support embedded board 4
Between be provided with rubber-overlapping seismic plate 14.
Supporting vertical tube 2 is provided with the vertical support bottom plate 3 and is added around Supporting vertical tube 2 along longitudinal vertical support
Strength rib 6, span direction vertical support sash plate 7, it is described along longitudinal vertical support ribbed stiffener 6, span direction vertical support
The top of sash plate 7 forms the notch being engaged with support ball 8, and above-mentioned notch combines to form hold-down support with Supporting vertical tube 2
The bowl-shape supporting surface of ball 8.
The lateral support stiffener 12 around steel pipe sleeve 10, the bearing are additionally provided with the lateral support bottom plate 15
Stiffener 12 is welded by angle welding with steel pipe sleeve 10.
The steel pipe sleeve 10 opens a plurality of tongue and groove 19.
Crab-bolt backing plate 13 is also cased with the bearing crab-bolt 5.
The network includes space lattice housing, the fixed space grid shell being formed by connecting by rod member by node
The reinforced concrete support 16 of body and the board-like rubber branch for connecting reinforced concrete support 16 and space lattice housing 9
Seat.
The tongue and groove 19 is four, and the lateral support stiffener 12 is two pairs, two pairs of lateral support stiffeners 12
Place plane is a pair of vertical planes.
Installation process of the present utility model is as follows：
When it is implemented, first install vertical and lateral support additional, vertical support passes through the elliptical aperture opened in vertical support bottom plate 3
17, it can be achieved planar to adjust mounting distance according to construction status；Lateral support passes through the circle opened in lateral support bottom plate 15
Hole 18, it is possible to achieve needed to adjust mounting distance in vertical plane according to installation, transmission side force is used for the conehead of bolt sphere
Steel pipe or supporting steel pipe wrapped in teflon for solder sphere are placed in larger-diameter steel pipe sleeve 10.
Before vertical support is in place, above-mentioned steel pipe 11 wouldn't be welded with outer steel pipe sleeve 10, and steel pipe 11 can be along span side
To flexible, according to a variety of deviations brought in construction, by adjusting lateral support bottom plate 15 and steel pipe 11 come adjusting deviation, and then
Convenient construction assembling and positioning is installed, and ensures that the structure centre of form that bearing main stress joint and rod member cross at node is same
The heart；Support ball 8 and vertical support install it is in place after, support ball 8 by angle welding with along longitudinal vertical support stiffener 6, span
Direction vertical support sash plate 7, Supporting vertical tube 2 are weldingly connected；Conehead steel pipe for bolt sphere is tightened with bolt sphere, or
Supporting steel pipe and solder sphere for solder sphere is by fillet weld seam, and then steel pipe 11 is connected with steel pipe sleeve 10 by angle welding
Connect, according to stress size, the weld seam of steel pipe 11 and outer steel pipe sleeve 10 is strengthened in the welding at tongue and groove 19.Finally, bearing anchor is tightened
The nut of bolt 5, above-mentioned nut divides into crab-bolt backing plate 13.
The utility model both ensure that the security needs of engineering, and its overall stress can be made again definitely, early stage is reduced
Design analysis work, reduce construction costs；Convenient regulation clipping room is away from overcoming job site due to concrete foundation, shell
The adverse effect that body installation deviation is brought, makes site operation better meet the requirement in engineering design code to bearing,
So as to improve efficiency of construction.Have a wide range of applications promotion prospect.
Claims (10)
1. one kind is easy to the multidirectional adjustable space lattice bearing of overall package, including is fixed on reinforced concrete support（16）It is upper and
Orthogonal vertical support bottom plate（3）, lateral support bottom plate（15）, it is characterised in that：The vertical support bottom plate（3）Upper end
It is provided with support ball（8）, the lateral support bottom plate（15）Side wall is provided with steel pipe sleeve（10）, the steel pipe sleeve（10）In
It is provided with the flexible steel pipe along span direction（11）, steel pipe（11）One end and support ball（8）It is fixed, its outer wall and steel pipe sleeve
（10）Welding.
2. one kind according to claim 1 is easy to the multidirectional adjustable space lattice bearing of overall package, it is characterised in that：Institute
State support ball（8）For bolt sphere or solder sphere.
3. one kind according to claim 2 is easy to the multidirectional adjustable space lattice bearing of overall package, it is characterised in that：Institute
State steel pipe（11）Supporting steel pipe for the conehead steel pipe being connected with bolt sphere or to be connected with solder sphere, the steel pipe（11）Outsourcing
Cover polytetrafluoroethylene (PTFE) gap and be placed in steel pipe sleeve（10）In.
4. one kind according to claim 1 is easy to the multidirectional adjustable space lattice bearing of overall package, it is characterised in that：Institute
State vertical support bottom plate（3）Middle formation planar adjusts the elliptical aperture of mounting distance according to construction status（17）, bearing crab-bolt
（5）Through elliptical aperture（17）By base-plate（3）Fixed to reinforced concrete support（16）The vertical support embedded board of top surface（1）
On.
5. one kind according to claim 1 is easy to the multidirectional adjustable space lattice bearing of overall package, it is characterised in that：Institute
State lateral support bottom plate（15）It is middle to form the circular hole realized and need to adjust mounting distance according to installing in vertical plane（18）, branch
Seat crab-bolt（5）Through circular hole（18）By lateral support bottom plate（15）Fixed to reinforced concrete support（16）The lateral support of side
Embedded board（4）On.
6. one kind according to claim 5 is easy to the multidirectional adjustable space lattice bearing of overall package, it is characterised in that：Institute
State lateral support bottom plate（15）, lateral support embedded board（4）Between be provided with rubber-overlapping seismic plate（14）.
7. one kind according to claim 1 is easy to the multidirectional adjustable space lattice bearing of overall package, it is characterised in that：Institute
State vertical support bottom plate（3）On be provided with Supporting vertical tube（2）And around Supporting vertical tube（2）Along longitudinal vertical support ribbed stiffener
（6）, span direction vertical support sash plate（7）, it is described along longitudinal vertical support ribbed stiffener（6）, span direction vertically props up
Seat sash plate（7）Top is formed and support ball（8）The notch being engaged, above-mentioned notch and Supporting vertical tube（2）Combination is formed
Hold-down support ball（8）Bowl-shape supporting surface.
8. one kind according to claim 1 is easy to the multidirectional adjustable space lattice bearing of overall package, it is characterised in that：Institute
State lateral support bottom plate（15）On be additionally provided with around steel pipe sleeve（10）Lateral support stiffener（12）, the bearing puts more energy into
Plate（12）Pass through angle welding and steel pipe sleeve（10）Welding.
9. one kind according to claim 1 is easy to the multidirectional adjustable space lattice bearing of overall package, it is characterised in that：Institute
State steel pipe sleeve（10）Open a plurality of tongue and groove（19）.
10. one kind according to claim 4 or 5 is easy to the multidirectional adjustable space lattice bearing of overall package, its feature exists
In：The bearing crab-bolt（5）On be also cased with crab-bolt backing plate（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621312306.1U CN206438615U (en) | 2016-12-02 | 2016-12-02 | One kind is easy to the multidirectional adjustable space lattice bearing of overall package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621312306.1U CN206438615U (en) | 2016-12-02 | 2016-12-02 | One kind is easy to the multidirectional adjustable space lattice bearing of overall package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206438615U true CN206438615U (en) | 2017-08-25 |
Family
ID=59647400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621312306.1U Expired - Fee Related CN206438615U (en) | 2016-12-02 | 2016-12-02 | One kind is easy to the multidirectional adjustable space lattice bearing of overall package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206438615U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400978A (en) * | 2016-12-02 | 2017-02-15 | 铁道第三勘察设计院集团有限公司 | Space lattice support convenient for whole assembling and capable of being multi-directionally adjusted |
| CN113684930A (en) * | 2021-09-01 | 2021-11-23 | 吴文才 | Steel structure support for stadium and gymnasium |
-
2016
- 2016-12-02 CN CN201621312306.1U patent/CN206438615U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400978A (en) * | 2016-12-02 | 2017-02-15 | 铁道第三勘察设计院集团有限公司 | Space lattice support convenient for whole assembling and capable of being multi-directionally adjusted |
| CN113684930A (en) * | 2021-09-01 | 2021-11-23 | 吴文才 | Steel structure support for stadium and gymnasium |
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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 |
Granted publication date: 20170825 Termination date: 20191202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |