CN205206140U - Compound web plate power consumption wood joist - Google Patents
Compound web plate power consumption wood joist Download PDFInfo
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- CN205206140U CN205206140U CN201520870545.8U CN201520870545U CN205206140U CN 205206140 U CN205206140 U CN 205206140U CN 201520870545 U CN201520870545 U CN 201520870545U CN 205206140 U CN205206140 U CN 205206140U
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- wooden
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Abstract
The utility model relates to a compound web plate power consumption wood joist, the web is mainly by wooden vertical support, strenghthened type power consumption steel ring, constitutions such as the wooden bearing diagonal of strenghthened type, wooden vertical support and alternative wooden bearing diagonal one end of strenghthened type and the wooden vertical support end connection of distributing of strenghthened type power consumption steel ring, the other end adopts bolted connection with wooden vertical support, four wooden bearing diagonals of strenghthened type of strenghthened type power consumption steel ring both sides are with the horizontal diameter of strenghthened type power consumption steel ring, the equal symmetry in the vertical diameter and the centre of a circle, appear on the whole for the X -shaped. The utility model discloses an effect and advantage be bear the weight of dynamic height, construction convenience, economic effects good, by a wide margin reduce cost, wholeness good, pass that power is clear and definite, simple structure, safe and reliable, material saving and light in weight, can support big load in very big span and not crookedly sink to can reduce because the shrink, rise to stick up, problem that crooked, distortion and fracture arouse, the floor of avoiding leading to therefrom is uneven.
Description
Technical field
The utility model belongs to technical field of buildings, particularly relates to a kind of compound web plate power consumption wood joist.
Background technology
According to statistics, builing industry consume on the earth about 50% the energy, the water resource of 42%, the material of 50% and 48% arable land.Cause disruption of ecological balance, create the whole world 24% air pollution, the greenhouse effect of 50%, the pollution of waterhead of 40% and 50% CFC etc.
Green building is curbed environmental pollution in China, energy-saving and emission-reduction, play vital effect in industry restructuring.Past, China was in Development of Green Building, an emphasis steel work and concrete structure and have ignored wooden construction green building.The non-renewable unsustainable property of steel, cement, plastics clearly.The building materials that present developed country has generally acknowledged Wood construction and utilized agricultural wastes to process are correct directions of building industry sustainable development, but the extensive use that department of the Chinese government and various circles of society build for Novel wooden also also exist a lot of mistaken ideas.
For this reason, be necessary to carry out systematic research and development for wooden construction green building and industrialization thereof, make China's building industry really realize the green, capable of circulation, sustainable of overall process.
Ancient and modern timber buildings, start the arena stage getting back to builing industry gradually, mainly timber buildings has the advantages such as huge sustainable development: 1. green: forest often grows one cubic metre of timber, the carbon dioxide in Absorbable rod air about 850 kilograms.And produce one cubic metre of steel discharge carbon dioxide 12 tons, a cubic meter of concrete discharge carbon dioxide 3 tons.In addition, contain a large amount of polyphenol powdes in timber buildings room air and be called as the vitaminic anion of air, the useful people are physically and mentally healthy.2. energy-conservation: the properties of heat preservation and energy saving of wooden frame structure is better than any other form of structure.The insulation value of timber is higher than concrete 16 times, higher than steel 400 times, higher than aluminium 1600 times.3. environmental protection: timber be natural can growth material, large 120 times of the damage ratio timber of steel to water.4. anti-seismic performance: wooden construction has superior pliability, good ductility and energy dissipation capacity.Even if strong earthquake makes whole building depart from its basis, its structure is also often intact.Wooden construction toughness is large, and destroying for moment impact load and Cyclic fatigue has very strong resistivity, and in all structures, have best shock resistance, this point obtains sufficient proof in many large earthquake centres.5. durability: timber is a kind of stable, the life-span is long, durability is strong material.China's Wood construction in numerous ancient times experienced by the hardships precipitation of more than one thousand years, still stands erect.External a large amount of wooden house, employs the centuries, still plays using function preferably.6. fire resistance: the wooden construction through flame treatment has charing effect, its low conductivity can effectively stop flame inwardly to spread, thus ensures that whole wooden construction is not damaged in for a long time.7. flexible design, utilization rate are high: compare with masonry structure with steel work, concrete structure, the type of attachment of wooden construction is the most various, and space layout is the most flexible, and utilization rate is the highest.8. construct: the construction period of wooden construction is the shortest, and weatherproof, can construct any time.
Timber buildings not only has huge sustainable development advantage, and has enormous industrial advantage: 1. assembling rate is high: concrete structure is difficult to more than 80%, and wooden construction can reach 100%.2. standardization, general rate are high: Structural Laminated Wood material list one, and standardization, generalization degree are higher than concrete structure.3. job-shop automation level is high: wooden construction workability is strong, and the percent of automatization that workshop component is produced is far above concrete structure.4. processing cost is low: wood structures without the need to mould, pouring & maintenance, processing save time, saving of labor, save money.5. machining accuracy is high: wooden construction process all adopts lathe program control operation, and machining accuracy is high.6. cost of transportation is low: wooden construction not only quality is light, and profile is more regular, without a large amount of exposed steel bars.7. assembling speed is fast: assembling concrete structure still needs a large amount of wet trades, and by comparison, the wooden construction construction period can shorten several times.8. workman requires low: concrete structure assembling needs large quantities of high-quality professional contingent, a large amount of precisely operation, grouting and cast-in-place.Especially a large amount of bar connecting, operation easier is large.And the fitting operation of wooden construction significantly simplifies.9. large component general assembly: because wooden construction quality is light, more regular, therefore can adopt large component general assembly, industrialization degree is higher.
China is in the period of history of industrialization, urbanization and new countryside construction fast development, deeply advances building energy conservation, accelerates development green building and be faced with rare historic opportunities.Realize the great demand that the industrialization of modern wood structure green building has become national sustainable development.
Summary of the invention
In order to improve overall performance and the lateral rigidity of I-shaped wood joist, propose the method for designing of reinforced Wasted-energy steel plate, in order to improve its property indices further, adopt compound web plate to carry out a series of reinforcements process to it, develop that a kind of good integrity, power transmission are clear and definite, simple structure, compound web plate that is safe and reliable, that save material and easy construction consume energy wood joist.
The technical solution adopted in the utility model is as follows:
Compound web plate power consumption wood joist comprises the wooden edge of a wing, wooden perpendicular support, reinforced power consumption steel ring, reinforced wooden bearing diagonal, pad and bolt; Wooden perpendicular support, reinforced power consumption steel ring, reinforced wooden bearing diagonal composition web, the web brace edge of a wing, web two ends are wooden perpendicular support, described wooden perpendicular support and reinforced power consumption steel ring are alternately distributed, reinforced wooden bearing diagonal one end is connected with wooden perpendicular support, other end connection reinforced power consumption steel ring.
Four reinforced wooden bearing diagonals of described reinforced power consumption steel ring both sides are all symmetrical with the horizontal diameter of reinforced power consumption steel ring, vertical diameter and the center of circle, are rendered as X-shaped on the whole.
The side that described reinforced wooden bearing diagonal connects one end of wooden perpendicular support is connected with wooden perpendicular support end, opposite side and wooden perpendicular support with bolts.
Described wooden perpendicular support, reinforced wooden bearing diagonal and junction, the wooden edge of a wing arrange the groove of rectangle, and adopt structure glue to connect, and reinforced power consumption steel ring and junction, the wooden edge of a wing arrange arc groove, with bolts.
The beneficial effects of the utility model:
Effect of the present utility model and advantage are that bearing capacity is high, easy construction, good economical benefit, significantly reduce that cost, good integrity, power transmission are clear and definite, simple structure, safe and reliable, save material and lightweight, large load can be supported and not bending subsidence in very large span, and can reduce owing to shrinking, warping, bending, problem that distortion and cracking cause, avoid the floor that causes therefrom uneven.
Accompanying drawing explanation
Fig. 1 is the utility model compound web plate power consumption wood joist schematic diagram.
In figure, 1 is the wooden edge of a wing; 2 is wooden perpendicular support; 3 is reinforced power consumption steel ring; 4 is reinforced wooden bearing diagonal; 5 is pad; 6 is bolt.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in detail:
Embodiment: as shown in Figure 1, compound web plate power consumption wood joist comprises the wooden edge of a wing 1, wooden perpendicular support 2, reinforced power consumption steel ring 3, reinforced wooden bearing diagonal 4, pad 5 and bolt 6.
Compound web plate power consumption wood joist is primarily of the wooden edge of a wing 1, wooden perpendicular support 2, reinforced power consumption steel ring 3, reinforced wooden bearing diagonal 4, the compositions such as pad 5 and bolt 6, it is characterized in that: web is primarily of wooden perpendicular support 2, reinforced power consumption steel ring 3, reinforced composition such as wooden bearing diagonal 4 grade, wooden perpendicular support 2 is alternately distributed with reinforced power consumption steel ring 3, two ends are wooden perpendicular support 2, reinforced wooden bearing diagonal 4 one end is connected with wooden perpendicular support 2 end, the other end adopts bolt 6 to be connected with wooden perpendicular support 2, four reinforced wooden bearing diagonals 4 of reinforced power consumption steel ring 3 both sides are with the horizontal diameter of reinforced power consumption steel ring 3, vertical diameter and the center of circle are all symmetrical, be rendered as X-shaped on the whole, wooden perpendicular support 2, reinforced wooden bearing diagonal 4 and junction, the wooden edge of a wing 1 arrange the groove of rectangle, and adopt structure glue to connect, and reinforced power consumption steel ring 3 arranges arc groove with junction, the wooden edge of a wing 1, with bolts.
Claims (4)
1. a compound web plate power consumption wood joist, comprises the wooden edge of a wing (1), wooden perpendicular support (2), reinforced power consumption steel ring (3), reinforced wooden bearing diagonal (4), pad (5) and bolt (6); It is characterized in that: wooden perpendicular support (2), reinforced power consumption steel ring (3), reinforced wooden bearing diagonal (4) composition web, the web brace edge of a wing (1), web two ends are wooden perpendicular support (2), described wooden perpendicular support (2) and reinforced power consumption steel ring (3) are alternately distributed, reinforced wooden bearing diagonal (4) one end is connected with wooden perpendicular support (2), other end connection reinforced power consumption steel ring (3).
2. compound web plate power consumption wood joist according to claim 1, it is characterized in that: four reinforced wooden bearing diagonals (4) of described reinforced power consumption steel ring (3) both sides are all symmetrical with the horizontal diameter of reinforced power consumption steel ring (3), vertical diameter and the center of circle, are rendered as X-shaped on the whole.
3. compound web plate power consumption wood joist according to claim 1, it is characterized in that: the side that described reinforced wooden bearing diagonal (4) connects one end of wooden perpendicular support (2) is connected with wooden perpendicular support (2) end, and opposite side adopts bolt (6) to be connected with wooden perpendicular support (2).
4. compound web plate power consumption wood joist according to claim 1, it is characterized in that: described wooden perpendicular support (2), reinforced wooden bearing diagonal (4) and the wooden edge of a wing (1) junction arrange the groove of rectangle, and adopt structure glue to connect, reinforced power consumption steel ring (3) and the wooden edge of a wing (1) junction arrange arc groove, with bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870545.8U CN205206140U (en) | 2015-11-04 | 2015-11-04 | Compound web plate power consumption wood joist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870545.8U CN205206140U (en) | 2015-11-04 | 2015-11-04 | Compound web plate power consumption wood joist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205206140U true CN205206140U (en) | 2016-05-04 |
Family
ID=55843866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520870545.8U Withdrawn - After Issue CN205206140U (en) | 2015-11-04 | 2015-11-04 | Compound web plate power consumption wood joist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205206140U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178508A (en) * | 2015-11-04 | 2015-12-23 | 沈阳建筑大学 | Energy-consuming wood joist employing compound web plate |
| CN108590305A (en) * | 2018-06-05 | 2018-09-28 | 沈阳建筑大学 | Self-resetting mild steel and damper linkage energy consumption wood joist |
-
2015
- 2015-11-04 CN CN201520870545.8U patent/CN205206140U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178508A (en) * | 2015-11-04 | 2015-12-23 | 沈阳建筑大学 | Energy-consuming wood joist employing compound web plate |
| CN105178508B (en) * | 2015-11-04 | 2017-09-19 | 沈阳建筑大学 | Compound web plate power consumption wood joist |
| CN108590305A (en) * | 2018-06-05 | 2018-09-28 | 沈阳建筑大学 | Self-resetting mild steel and damper linkage energy consumption wood joist |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160504 Effective date of abandoning: 20170413 |