CN208981632U - Thin-wall rectangular steel cork wood composite structure load bearing heat preserving wallboard linear type node - Google Patents

Abstract

The utility model belongs to technical field of buildings, more particularly to a kind of thin-wall rectangular steel cork wood composite structure load bearing heat preserving wallboard linear type node.Two blocks of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboards and bottom entirety wooden frame are all made of nail connection, and top and top beam rectangular thin-wall rectangle steel are all made of nail connection；Four bottom beam rectangular thin-wall rectangle steels with connect wood connection；The adjacent rectangular thin-wall rectangle steel outer keel of two blocks of wallboards is connected using connection bolt.The effect and advantage of the utility model are that overall stiffness is big, can effectively prevent wallboard and flat out-of-plane buckling occurs, avoid structure overall collapse, and can be obviously improved the security performance of light steel house.Offer industrialized level has been provided, big component has been carried out to load bearing heat preserving integrated wallboard, integration produces and processes.Heat preservation and construction are taken into account, has not only cut off heat bridge, but also it is also simple and convenient to construct.

Description

Thin-wall rectangular steel cork wood composite structure load bearing heat preserving wallboard linear type node

Technical field

The utility model belongs to technical field of buildings, protects more particularly to a kind of thin-wall rectangular steel cork wood composite structure load-bearing Warm wallboard linear type node.

Background technique

According to statistics, construction industry consumes about 50% energy on the earth, 42% water resource, 50% material and 48% Arable land.Cause disruption of ecological balance, produce global 24% air pollution, 50% greenhouse effects, 40% pollution of waterhead and 50% chlorofluorocarbons etc..

Green building curbs environmental pollution in China, energy-saving and emission-reduction, plays vital work in terms of the adjustment industrial structure With.Past China in terms of Development of Green Building, emphasis steel construction and concrete structure and have ignored timber structure green building. Steel, cement, plastics non-renewable unsustainable property clearly.Present developed country have been recognized that Wood construction and The building materials processed using agricultural wastes, are the correct directions of building industry sustainable development, however China builds Novel wooden There is also many mistaken ideas for the extensive use built.

For this reason, it is necessary to carry out systematic research and development for timber structure green building and its industrialization, produce China's building Industry really realizes the green, recyclable, sustainable of overall process.

Ancient and modern timber buildings start the arena theatre for gradually returning to construction industry, and mainly timber structure is built It builds with advantages such as huge sustainable developments: 1. green: forest one cubic metre of timber of every growth, the titanium dioxide caning absorb in atmosphere About 850 kilograms of carbon.And produce one cubic metre of steel and discharge 12 tons of carbon dioxide, a cubic meter of concrete discharges 3 tons of carbon dioxide. In addition, containing a large amount of polyphenol powde and the referred to as vitaminic anion of air in timber buildings room air, beneficial to the people It is physically and mentally healthy.2. energy conservation: the properties of heat preservation and energy saving of wooden frame structure is better than other any other structure types.The insulation value of timber It is 16 times higher than concrete, it is 400 times higher than steel, it is 1600 times higher than aluminium.3. environmental protection: timber be naturally can growth material, steel It is 120 times big to the damage ratio timber of water.4. anti-seismic performance: timber structure has superior flexibility, good ductility and energy consumption energy Power.Even if strong earthquake makes whole building be detached from its basis, structure is also often intact.Timber structure toughness is big, for Moment impact load and Cyclic fatigue destruction have very strong resistivity, have optimal shock resistance in all structures, this A little sufficiently proved in many big earthquake centres.5. durability: timber is a kind of stabilization, the material that the service life is long, durability is strong. The numerous ancient times Wood constructions in China experienced the hardships precipitation of more than one thousand years, still stand erect.External a large amount of wooden houses, have used Centuries still plays and preferably to use function.6. fire resistance: the timber structure of flame retardant treatment has charing effect, low Conductibility effectively can prevent flame from inwardly spreading, to guarantee that entire timber structure is not damaged within some time.7. design spirit Living, utilization rate height: compared with steel construction, concrete structure and masonry structure, the type of attachment of timber structure is the most various, space cloth The most flexible, the utilization rate highest of office.8. construction: the construction period of timber structure is most short, and weatherproof, all may be used any time With construction.

Timber buildings not only have huge sustainable development advantage, and have enormous industrial advantage: 1. assembling rate High: concrete structure is difficult more than 80%, and timber structure can reach 100%.2. standardization, general rate are high: Structural Laminated Wood material list One, standardization, generalization degree are higher than concrete structure.3. job-shop automation is horizontal high: timber structure machinability is strong, workshop structure The percent of automatization of part production is much higher than concrete structure.4. processing cost is low: wood structures are not necessarily to mold, pour and conserve, It processes time saving, saving of labor, save money.5. machining accuracy is high: timber structure process is all made of lathe program control operation, and machining accuracy is high. 6. transportation cost is low: timber structure not only light weight, and shape is more regular, without a large amount of exposed steel bar.7. assembling speed is fast: assembly There is still a need for a large amount of wet constructions for concrete structure, in contrast, the timber structure construction period can be shortened several times.8. worker requires low: Concrete structure assembly needs large quantities of high-quality professional contingents, a large amount of precisely operations, be in the milk with it is cast-in-place.Especially a large amount of reinforcing bar Connection, operation difficulty are big.And the installation operation of timber structure is significant simplified.9. big component general assembly: due to timber structure light weight, It is more regular, therefore big component general assembly can be used, industrialization degree is higher.

The combination collaboration of steel wood component easily forms rationally efficient new structural form；And the steel construction auxiliary of part, can have The innovation of the freedom degree that the relieving timber structure form of effect itself is pioneered and invented, steel wood composite construction form modern first shows spirit It is living to use modern structure theoretical result, and the combination based on different carrying systems, the mixing of comprehensive various structural advantages and In space structure.Further, since using novel node, many traditional integrality performance of the structure are significantly improved, are working as It is also continued to introduce new in architectural creation, these structure types not only can solve the span that numerous traditional timber structures face and ask Topic, but also bring the modern wood structure form of expression abundant.

The rigidity of lightweight steel construction is small, is easy to appear flat out-of-plane buckling, and be easy overall collapse.And due to keeping the temperature problem, very Hardly possible forms modularization processing and fabricating.

Utility model content

In order to improve the security performance of light steel house, improves the overall stiffness of light steel frame, prevents it from occurring to bend outside plane Song avoids structure overall collapse.Industrialized level is promoted, big component is carried out to load bearing heat preserving integrated wallboard, integration produces Processing, develop clear a kind of good integrity, power transmission, simple structure, it is safe and reliable, save material and thin-wall rectangular easy for construction Steel cork wood composite structure load bearing heat preserving wallboard linear type node can be effectively solved the stress of timber structure node, cost and apply The problems such as work.

The technical solution adopted in the utility model is as follows:

Thin-wall rectangular steel cork wood composite structure load bearing heat preserving wallboard linear type node, including flat rectangular thin-wall rectangle steel cork wood Composite structure load bearing heat preserving wallboard, bottom entirety wooden frame, top entirety wooden frame, connection bolt, nail, connection wood, two pieces of flat rectangles Thin-wall rectangular steel cork wood composite structure load bearing heat preserving wallboard is placed in bottom entirety wooden frame top, and two pieces of flat rectangular thin-wall rectangle steels are light The wooden composite structure load bearing heat preserving wallboard and bottom entirety wooden frame are all made of nail connection；In two pieces of flat rectangular thin-wall rectangle steel cork wood groups The opposite link position merging connection wood of structure load bearing heat preserving wallboard is closed, and in two pieces of flat rectangular thin-wall rectangle steel cork wood combination knots Nail is applied into connection wood in bottom inside and outside structure load bearing heat preserving wallboard, makes two pieces of flat rectangular thin-wall rectangle steel cork wood combination knots Structure load bearing heat preserving wallboard is connected with wood is connect；

Inside and outside two pieces of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard link positions, use Bolt is connected to connect two blocks of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboards；

The whole wooden frame at the top of two pieces of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving panel tops settings, two The flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard of block and top entirety wooden frame are all made of nail connection.

Further, the flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard includes top beam rectangular thin-wall Rectangle steel, rectangular thin-wall rectangle steel outer keel, insulation board, intermediate rough ground, connection recess, connects bottom beam rectangular thin-wall rectangle steel It connects and installing tache,

The top two sides of the flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard are provided with top beam thin-walled The two sides of the bottom of rectangle steel, flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard are provided with bottom beam thin-wall rectangular The position of steel, top beam thin-wall rectangular steel and bottom beam thin-wall rectangular steel is correspondingly arranged, top beam thin-wall rectangular steel and bottom beam thin-wall rectangular Several thin-wall rectangular steel outer keels are set between steel；Several vertical evenly arranged connections are opened up on thin-wall rectangular steel outer keel With installing tache；

The inside of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard is equipped with several intermediate rough grounds, intermediate The both ends of rough ground are connect with thin-wall rectangular steel outer keel respectively, fill insulation board, insulation board between two intermediate rough grounds It is inserted into the groove that intermediate rough ground and two thin-wall rectangular steel outer keels surround；It combines and ties in flat rectangular thin-wall rectangle steel cork wood The groove that the both ends of structure load bearing heat preserving wallboard, intermediate rough ground and two thin-wall rectangular steel outer keels surround forms connection recess；

The top surface of exposed portion flushes at the top of top beam thin-wall rectangular steel and insulation board, intermediate rough ground, bottom beam thin-wall rectangular The bottom surface of steel and insulation board, intermediate rough ground bottom exposed portion flushes.

Further, the connection and installing tache are the vertical rectangle of long side, and the short side both ends of rectangle are smooth semicircle Shape opening.

Further, the top beam thin-wall rectangular steel, bottom beam thin-wall rectangular steel and thin-wall rectangular steel outer keel are all made of nail Connection.

Further, two tops of the flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving panel tops two sides Beam thin-wall rectangular steel is parallel to each other, and two top beam thin-wall rectangular steel spacing are one third to the flat rectangular thin-wall square of half The thickness of shape steel cork wood composite structure load bearing heat preserving wallboard；Flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard bottom Two bottom beam thin-wall rectangular steel of portion two sides are parallel to each other, and two bottom beam thin-wall rectangular steel spacing be one third to two/ The thickness of one flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard.

Further, the cross section of the intermediate rough ground is rectangle, and intermediate rough ground is adopted with thin-wall rectangular steel outer keel It is connected with nail, is mutually aligned between intermediate rough ground, is parallel and be uniformly distributed.

The utility model has the following beneficial effects: the effect and advantage of the utility model are that overall stiffness is big, can effectively prevent Flat out-of-plane buckling occurs for wallboard, avoids structure overall collapse, and can be obviously improved the security performance of light steel house.It is obviously improved Industrialized level is provided, big component is carried out to load bearing heat preserving integrated wallboard, integration produces and processes.Heat preservation and construction are taken into account, Heat bridge is not only cut off, but also it is also simple and convenient to construct.In short, this is that a kind of good integrity, power transmission be clear, simple structure, peace Complete reliable, saving material and flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard easy for construction, can be effective The solution stress of timber structure node, cost and the problems such as construction.Connector it is integrated it is high, heat insulation effect is good, endurance quality is good, Bearing capacity is high, easy for construction, good economical benefit, avoids the complex operations in work progress, cost is greatly reduced.

Detailed description of the invention

Fig. 1 is the front view of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard linear type node.

Fig. 2 is the A-A diagrammatic cross-section of Fig. 1.

Fig. 3 is the front view of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard.

Fig. 4 is the top view of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard.

Fig. 5 is the B-B diagrammatic cross-section of Fig. 3.

In figure, 1 is flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard；2 be bottom entirety wooden frame；3 are Top entirety wooden frame；4 be connection bolt；5 be nail；6 be connection wood；

1-1 is top beam rectangular thin-wall rectangle steel；1-2 is bottom beam rectangular thin-wall rectangle steel；1-3 is outside rectangular thin-wall rectangle steel Keel；1-4 is insulation board；1-5 is intermediate rough ground；1-6 is connection recess；1-7 is connection and installing tache.

Specific embodiment

In order to further illustrate the utility model, the utility model is retouched in detail with reference to the accompanying drawings and embodiments It states, but they cannot be interpreted as to the restriction to scope of protection of the utility model.

Embodiment: as shown in Fig. 1 ~ 5, thin-wall rectangular steel cork wood composite structure load bearing heat preserving wallboard linear type node, including Flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard 1, bottom entirety wooden frame 2, top entirety wooden frame 3, connection spiral shell Bolt 4, nail 5, connection wood 6, two blocks of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboards 1 are placed in bottom entirety wooden frame On 2, and nail connection is all made of with bottom entirety wooden frame 2；It is built into the opposite connection recess 1-6 of two pieces of bottom entirety wooden frames 2 Connection wood 6, and the bottom beam rectangular thin-wall rectangle steel 1-2 inside and outside two blocks of wallboards applies nail 5, four bottoms into connection wood 6 Beam rectangular thin-wall rectangle steel 1-2 with connect wood 6 connect；

Corresponding with installing tache 1-7 position is being connected, is being all made of inside and outside and connects bolt 4 for the adjacent of two blocks of wallboards Rectangular thin-wall rectangle steel outer keel 1-3 connection；

Whole wooden frame 3 at the top of being arranged at the top of two blocks of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboards 1, 4 top beam rectangular thin-wall rectangle steel 1-1 of two blocks of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboards 1 distinguish It is connect with top entirety wooden frame 3, type of attachment is nail connection.

The flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard includes top beam rectangular thin-wall rectangle steel 1- 1, bottom beam rectangular thin-wall rectangle steel 1-2, rectangular thin-wall rectangle steel outer keel 1-3, insulation board 1-4, intermediate rough ground 1-5, connection Recess 1-6, connection and installing tache 1-7,

Cross section is that the both ends of the intermediate rough ground 1-5 of rectangle are respectively rectangular thin-wall rectangle steel outer keel 1-3, and the two is adopted It is connected with nail, composition cross section is I-shaped keel；Intermediate rough ground 1-5 is mutually aligned, parallel and be uniformly distributed, I-shaped Insulation board 1-4 is filled between keel, insulation board 1-4 is inserted into the intermediate rough ground 1-5 and two thin-wall rectangular steel of I-shaped keel In the groove that outer keel 3 surrounds；I-shaped keel at both ends, the intermediate rough ground 1-5 and two thin-walled squares of I-shaped keel The groove that shape steel outer keel 3 surrounds forms connection recess 1-6；

Two bottom beam rectangular thin-wall rectangle steel 1-2 are located at wallboard bottom, with rectangular thin-wall rectangle steel outer keel 1-3 and Intermediate rough ground 1-5 connection, using nail connection, two bottom beam rectangular thin-wall rectangle steel 1-2 are parallel for connection, and the two spacing is three / mono- to half wall thickness；The bottom beam rectangular thin-wall rectangle steel 1-2 and insulation board 1-4 of exposing, intermediate rough ground 1-5 Portion bottom surface flushes；

Two top beam rectangular thin-wall rectangle steel 1-1 are located at panel tops, with rectangular thin-wall rectangle steel outer keel 1-3 and Intermediate rough ground 1-5 connection, using nail connection, two top beam rectangular thin-wall rectangle steel 1-1 are parallel for connection, and the two spacing is three / mono- to half wall thickness；The bottom beam rectangular thin-wall rectangle steel 1-2 and insulation board 1-4 of exposing, intermediate rough ground 1-5 Portion top surface flushes；

On rectangular thin-wall rectangle steel outer keel 1-3, several vertical evenly arranged connections and installing tache 1-7 are opened up； It connects and glossily connect semicircular opening with the rectangle both ends that it is vertical that installing tache 1-7 is long side.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and Retouching also should be regarded as the protection scope of the utility model.

Claims (6)

1. thin-wall rectangular steel cork wood composite structure load bearing heat preserving wallboard linear type node, including flat rectangular thin-wall rectangle steel cork wood group Close structure load bearing heat preserving wallboard (1), bottom entirety wooden frame (2), top entirety wooden frame (3), connection bolt (4), nail (5), connection Wooden (6), it is characterised in that: two pieces of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboards (1) are placed in bottom entirety Wooden frame (2) top, two pieces of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboards (1) and bottom entirety wooden frame (2) It is all made of nail (5) connection；In the opposite connection position of two pieces of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboards (1) Merging connects wooden (6), and inside and outside two pieces of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboards (1) Bottom apply nail (5) to connecting in wooden (6), make two pieces of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboards (1) It is connected with wooden (6) are connect；

Inside and outside two pieces of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard (1) link positions, use Bolt (4) are connected to connect two pieces of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboards (1)；

The whole wooden frame (3) in setting top at the top of two pieces of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboards (1), Two pieces of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboards (1) and top entirety wooden frame (3) are all made of nail (5) even It connects.

2. thin-wall rectangular steel cork wood composite structure load bearing heat preserving wallboard linear type node according to claim 1, feature Be: the flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard (1) includes top beam rectangular thin-wall rectangle steel (1- 1), bottom beam rectangular thin-wall rectangle steel (1-2), rectangular thin-wall rectangle steel outer keel (1-3), insulation board (1-4), intermediate rough ground (1-5), connection recess (1-6), connection with installing tache (1-7),

The top two sides of the flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard (1) are provided with top beam thin-walled square The two sides of the bottom of shape steel (1-1), flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard (1) are provided with bottom beam thin-walled The position of rectangle steel (1-2), top beam thin-wall rectangular steel (1-1) and bottom beam thin-wall rectangular steel (1-2) is correspondingly arranged, top beam thin-walled square Several thin-wall rectangular steel outer keels (1-3) are set between shape steel (1-1) and bottom beam thin-wall rectangular steel (1-2)；Outside thin-wall rectangular steel Several vertical evenly arranged connections and installing tache (1-7) are opened up on keel (1-3)；

The inside of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard (1) is equipped with several intermediate rough grounds (1-5), The both ends of intermediate rough ground (1-5) are connect with thin-wall rectangular steel outer keel (1-3) respectively, two intermediate rough grounds (1-5) it Between fill insulation board (1-4), insulation board (1-4) is inserted into intermediate rough ground (1-5) and two thin-wall rectangular steel outer keels (1-3) are enclosed At groove in；At the both ends of flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard (1), intermediate rough ground (1- 5) groove surrounded with two thin-wall rectangular steel outer keels (1-3) forms connection recess (1-6)；

The top surface of exposed portion flushes at the top of top beam thin-wall rectangular steel (1-1) and insulation board (1-4), intermediate rough ground (1-5), bottom The bottom surface of beam thin-wall rectangular steel (1-2) and insulation board (1-4), intermediate bottom exposed portion rough ground (1-5) flushes.

3. thin-wall rectangular steel cork wood composite structure load bearing heat preserving wallboard linear type node according to claim 2, feature Be: the connection is the vertical rectangle of long side with installing tache (1-7), and the short side both ends of rectangle are smooth semicircular opening.

4. thin-wall rectangular steel cork wood composite structure load bearing heat preserving wallboard linear type node according to claim 2, feature Be: the top beam thin-wall rectangular steel (1-1), bottom beam thin-wall rectangular steel (1-2) and thin-wall rectangular steel outer keel (1-3) are all made of Nail connection.

5. thin-wall rectangular steel cork wood composite structure load bearing heat preserving wallboard linear type node according to claim 2, feature It is: two top beam thin-walled squares of two sides at the top of the flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard (1) Shape steel (1-1) is parallel to each other, and two top beam thin-wall rectangular steel (1-1) spacing are one third to the flat rectangular thin-wall of half The thickness of rectangle steel cork wood composite structure load bearing heat preserving wallboard (1)；Flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving Two bottom beam thin-wall rectangular steel (1-2) of wallboard (1) two sides of the bottom are parallel to each other, and between two bottom beam thin-wall rectangular steel (1-2) Away from the thickness for one third to the flat rectangular thin-wall rectangle steel cork wood composite structure load bearing heat preserving wallboard (1) of half.

6. thin-wall rectangular steel cork wood composite structure load bearing heat preserving wallboard linear type node according to claim 2, feature Be: the cross section of the intermediate rough ground (1-5) is rectangle, intermediate rough ground (1-5) and thin-wall rectangular steel outer keel (1-3) It is connected using nail, is mutually aligned between intermediate rough ground (1-5), is parallel and be uniformly distributed.