CN204590262U - A kind of space truss structure is drawn, is pressed compound support - Google Patents
A kind of space truss structure is drawn, is pressed compound support Download PDFInfo
- Publication number
- CN204590262U CN204590262U CN201520282110.1U CN201520282110U CN204590262U CN 204590262 U CN204590262 U CN 204590262U CN 201520282110 U CN201520282110 U CN 201520282110U CN 204590262 U CN204590262 U CN 204590262U
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- China
- Prior art keywords
- rod iron
- net rack
- support rod
- bearing
- support
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of space truss structure to draw, pressure compound support, comprise bearing stiffener, net rack support ball, base-plate and bottom surface embedded board, also comprise support rod iron, the top of base-plate is provided with bearing stiffener and supports rod iron, base-plate and support rod iron are all be connected with bearing stiffener by welding, base-plate and support rod iron are by being welded to connect, it is cross that bearing stiffener is arranged on the surrounding supporting rod iron, bearing stiffener is welded to connect with support rod iron, the top supporting rod iron is provided with net rack support ball, the surrounding of support rod iron and net rack support ball are by being welded to connect, the top supporting rod iron is connected with net rack support ball the pulling force that directly subject bearing by high-strength bolt, by net rack support ball with support rod iron and to planish the pressure holding out against and directly subject bearing, bearing stiffener and net rack support ball are by being welded to connect.The utility model structure is simple, easy to use, solves the problem that the space truss structure bearing resistance to tension of prior art is weak.
Description
Technical field
The utility model relates to a kind of bearing, and specifically a kind of space truss structure is drawn, pressed compound support.
Background technology
The features such as space truss structure has from heavy and light, intensity is high, anti-seismic performance good, construction is simple, environmental protection and energy saving, are widely used in building structure in recent years.The design resistance to compression of traditional space truss structure bearing, very weak in tension, adopt bearing stiffener directly to weld with net rack support ball when pulling force is less, this way due to 45#(medium carbon steel) directly weld, take the technological measure of a lot of preheating and insulation, processing trouble, poor quality ensures; Adopt solder sphere directly to weld when pulling force is larger, local spatial grid support ball need be replaced with solder sphere by this way increases Site Welding amount, both added the difficulty of site operation, turn increased unsafe factor, and caused extreme difficulties to site operation and affect attractive in appearance.
Utility model content
The purpose of this utility model is to provide a kind of space truss structure and draws, presses compound support, solves the problem that the space truss structure bearing resistance to tension of prior art is weak.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
The utility model provides a kind of space truss structure to draw, pressure compound support, comprise bearing stiffener, net rack support ball, base-plate and bottom surface embedded board, bottom surface embedded board and base-plate are by pulling force anchor bolts, also comprise support rod iron, the top of base-plate is provided with bearing stiffener and supports rod iron, base-plate and support rod iron are all be connected with bearing stiffener by welding, base-plate and support rod iron are by being welded to connect, it is cross that bearing stiffener is arranged on the surrounding supporting rod iron, bearing stiffener is welded to connect with support rod iron, the top supporting rod iron is provided with described net rack support ball, the surrounding of support rod iron and net rack support ball are by being welded to connect, the top supporting rod iron is connected with net rack support ball the pulling force that directly subject bearing by high-strength bolt, by net rack support ball with support rod iron and to planish the pressure holding out against and directly subject bearing, bearing stiffener and net rack support ball are by being welded to connect.
Further improvement of the utility model is: support rod iron surrounding and net rack support ball bonding connect, and require to adopt groove full penetration weld, weld seam grade is secondary.
Further improvement of the utility model is: bearing stiffener and net rack support ball bonding connect, and weld seam adopts fillet weld, uses as safety stock.
Further improvement of the utility model is: it is solid for supporting rod iron.
The beneficial effects of the utility model: the utility model provides a kind of area such as coastal to open wide space truss structure and draws, pressure compound support, traditional bearing improves by this bearing, bearing by with originally welded pattern and changed the type of attachment adopting high-strength bolt into, this way directly bears pulling force by high-strength bolt, overcome due to net rack support ball node be the welding of 45# steel matter want the adverse effect brought of technological measure of the complexity such as preheating and postweld heat preservation and run into large pulling force time just make the practice of solder sphere into, site operation is made to better meet requirement to bearing in engineering design code, thus improve efficiency of construction, bearing appearance looks elegant.
The utility model structure is simple, easy to use, solves the problem that the space truss structure bearing resistance to tension of prior art is weak.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A sectional drawing of Fig. 1.
Wherein: 1-bearing stiffener, 2-supports rod iron, 3-high-strength bolt, 4-net rack support ball, 5-pulling force crab-bolt, 6-bottom surface embedded board, 7-base-plate.
Detailed description of the invention
In order to deepen, to understanding of the present utility model, to be described in further detail the utility model below in conjunction with drawings and Examples, the present embodiment, only for explaining the utility model, not forming protection domain of the present utility model and limiting.
Embodiment as shown in Figure 1-2, the present embodiment provides a kind of space truss structure to draw, pressure compound support, comprise bearing stiffener 1, net rack support ball 4, base-plate 7 and bottom surface embedded board 6, described bottom surface embedded board 6 is connected by pulling force crab-bolt 5 with base-plate 7, also comprise and support rod iron 2, described support rod iron 2 is solid, the top of described base-plate 7 is provided with described bearing stiffener 1 and supports rod iron 2, described base-plate 7 and support rod iron 2 are all be connected with described bearing stiffener 1 by welding, described base-plate 7 and support rod iron 2 are by being welded to connect, the surrounding that described bearing stiffener 1 is arranged on described support rod iron 2 is cross, described bearing stiffener 1 is welded to connect with described support rod iron 2, the top of described support rod iron 2 is provided with described net rack support ball 4, the surrounding of described support rod iron 2 and net rack support ball 4 are by being welded to connect, described support rod iron 2 surrounding is welded with net rack support ball 4, require to adopt groove full penetration weld, weld seam grade is secondary, the top of described support rod iron 2 is connected with net rack support ball 4 pulling force that directly subject bearing by high-strength bolt 3, by described net rack support ball 4 with support rod iron 2 and to planish the pressure holding out against and directly subject bearing, described bearing stiffener 1 and net rack support ball 4 are by being welded to connect, described bearing stiffener 1 welds with net rack support ball 4, weld seam adopts fillet weld, use as safety stock.
The utility model structure is simple, easy to use, solves the problem that the space truss structure bearing resistance to tension of prior art is weak.The utility model provides a kind of space truss structure of opening wide being adapted to the area such as coastal especially to draw, pressure compound support, traditional bearing improves by this bearing, bearing by with originally welded pattern and changed the type of attachment adopting high-strength bolt into, this way directly bears pulling force by high-strength bolt, overcome due to net rack support ball node be the welding of 45# steel matter want the adverse effect brought of technological measure of the complexity such as preheating and postweld heat preservation and run into large pulling force time just make the practice of solder sphere into, site operation is made to better meet requirement to bearing in engineering design code, thus improve efficiency of construction, bearing appearance looks elegant.
Claims (4)
1. a space truss structure is drawn, pressure compound support, comprise bearing stiffener (1), net rack support ball (4), base-plate (7) and bottom surface embedded board (6), described bottom surface embedded board (6) is connected by pulling force crab-bolt (5) with base-plate (7), it is characterized in that: also comprise and support rod iron (2), the top of described base-plate (7) is provided with described bearing stiffener (1) and supports rod iron (2), described base-plate (7) and support rod iron (2) are all be connected with described bearing stiffener (1) by welding, described base-plate (7) and support rod iron (2) are by being welded to connect, the surrounding that described bearing stiffener (1) is arranged on described support rod iron (2) is cross, described bearing stiffener (1) and described support rod iron (2) are welded to connect, the top of described support rod iron (2) is provided with described net rack support ball (4), the surrounding of described support rod iron (2) and net rack support ball (4) are by being welded to connect, the top of described support rod iron (2) is connected by high-strength bolt (3) pulling force that directly subject bearing with net rack support ball (4), by described net rack support ball (4) with support rod iron (2) and to planish the pressure holding out against and directly subject bearing, described bearing stiffener (1) and net rack support ball (4) are by being welded to connect.
2. a kind of space truss structure according to claim 1 is drawn, is pressed compound support, it is characterized in that: described support rod iron (2) surrounding is welded with net rack support ball (4), requires to adopt groove full penetration weld, and weld seam grade is secondary.
3. a kind of space truss structure according to claim 1 is drawn, is pressed compound support, it is characterized in that: described bearing stiffener (1) is welded with net rack support ball (4), and weld seam adopts fillet weld, uses as safety stock.
4. a kind of space truss structure according to claim 1 is drawn, is pressed compound support, it is characterized in that: described support rod iron (2) is for solid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282110.1U CN204590262U (en) | 2015-05-05 | 2015-05-05 | A kind of space truss structure is drawn, is pressed compound support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282110.1U CN204590262U (en) | 2015-05-05 | 2015-05-05 | A kind of space truss structure is drawn, is pressed compound support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204590262U true CN204590262U (en) | 2015-08-26 |
Family
ID=53926428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520282110.1U Expired - Fee Related CN204590262U (en) | 2015-05-05 | 2015-05-05 | A kind of space truss structure is drawn, is pressed compound support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204590262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020019172A1 (en) * | 2018-07-24 | 2020-01-30 | 陈敬全 | Universal joint and assembled building structure |
-
2015
- 2015-05-05 CN CN201520282110.1U patent/CN204590262U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020019172A1 (en) * | 2018-07-24 | 2020-01-30 | 陈敬全 | Universal joint and assembled building structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20190505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |