CN208981635U - Thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node - Google Patents

Abstract

The utility model belongs to technical field of buildings, more particularly to a kind of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node.The end with angled reinforcement Duanmu's plate, corner connecting pin thin-walled I-steel of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate withstands on the thin-walled I-steel outer keel of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate side end and corner is reinforced on thin-walled I-steel；Bottom overlap joint wooden frame and bottom reinforce wooden frame and join end to end, and top overlap joint wooden frame and top reinforce wooden frame and join end to end, and equal structure is at L-shaped.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-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node

Technical field

The utility model belongs to technical field of buildings, protects more particularly to a kind of thin-walled I-steel cork wood composite structure load-bearing Warm wallboard L shape 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, the utility model develop clear a kind of good integrity, power transmission, simple structure, it is safe and reliable, save material and easy for construction Thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node, can be effectively solved timber structure node stress, at The problems such as this is with construction.

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

Thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node, including thin-walled I-steel cork wood composite structure Wood is reinforced at load bearing heat preserving wallboard A plate, thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate, top overlap joint wooden frame, top Wooden frame, nail, bolt are reinforced in beam, bottom overlap joint wooden frame, bottom；

The top overlap joint wooden frame and top reinforce wooden frame and join end to end, and structure is at L-shaped, and the end that wooden frame is reinforced at top is withstood on The end sides of top overlap joint wooden frame；Top overlap joint wooden frame is placed in thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate And above the connection end of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate, top reinforces wooden frame and is placed in thin-walled Above I-steel cork wood composite structure load bearing heat preserving wallboard A plate, top overlap joint wooden frame is held with thin-walled I-steel cork wood composite structure The connection end of weight heat-insulation wall plate B plate and thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate is using nail connection, top Reinforce wooden frame and thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate using nail connection in portion；

The bottom overlap joint wooden frame and bottom reinforce wooden frame and join end to end, and structure is at L-shaped, and the end that wooden frame is reinforced in bottom is withstood on The end sides of bottom overlap joint wooden frame；Bottom overlap joint wooden frame is placed in thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate And below the connecting pin portion of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate, bottom reinforces wooden frame and is placed in thin-walled Below I-steel cork wood composite structure load bearing heat preserving wallboard A plate, bottom overlap joint wooden frame is held with thin-walled I-steel cork wood composite structure The connection end of weight heat-insulation wall plate B plate and thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate is using nail connection, bottom Reinforce wooden frame and thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate using nail connection in portion；

Thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate with angled reinforcement Duanmu plate, corner connecting pin The end of thin-walled I-steel withstands on the thin-walled I-steel of one side end of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate Outer keel and corner are reinforced on thin-walled I-steel；Inside and outside thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate The corner connecting pin thin-walled I-steel thin-walled with one side end of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate respectively I-steel outer keel and corner are reinforced thin-walled I-steel and are connected by screw bolts.

Further, the thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate include top beam thin-walled I-steel, Bottom beam thin-walled I-steel, thin-walled I-steel outer keel, insulation board, intermediate rough ground, wallboard horizontal connection recess, outer fireproof heat insulating Bottom-layer beam, top are perpendicular between top layer beam, I-steel between decorative panel installation bayonet, interior fireproof heat preservation decorative board installation bayonet, I-steel To connection recess, bottom vertically connect recess, corner reinforces plank, corner reinforces thin-walled I-steel；

The top of the thin-walled I-steel outer keel is connect with top beam thin-walled I-steel, the bottom of thin-walled I-steel outer keel It is connect with bottom beam thin-walled I-steel, top beam thin-walled I-steel, bottom beam thin-walled I-steel, thin-walled I-steel outer keel form thin-walled work Word wall with steel keel frame；Two identical thin-walled I-shaped wall with steel keel frame are connected by intermediate rough ground, the two sides of intermediate rough ground End is connect with the web of two thin-walled I-steel outer keels respectively, fills insulation board between two intermediate rough grounds；Two top beams Top layer beam between I-steel is set between thin-walled I-steel, and two sides top beam thin-walled work is inserted into two sides of top layer beam between I-steel In the groove that word steel web and the edge of a wing surround, and nail is applied vertically and connects top beam thin-walled I-steel with top layer beam between I-steel；Two Bottom-layer beam between I-steel is set between a bottom beam thin-walled I-steel, and two sides bottom beam is inserted into two sides of bottom-layer beam between I-steel In the groove that thin-walled I-steel web and the edge of a wing surround, and nail is applied vertically and connects bottom-layer beam between bottom beam thin-walled I-steel and I-steel It connects；

The outside of the thin-walled I-steel outer keel of the thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A board ends Web and the groove that surrounds of the edge of a wing form wallboard horizontal connection recess；Thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard The groove that the web of the inside of the both ends thin-walled I-steel outer keel of A plate side and the edge of a wing surround forms outer fireproof heat preservation decorative board Bayonet is installed；The web of the two sides of intermediate thin-walled I-steel outer keel and the edge of a wing surround groove and form outer fireproof heat preservation decorative board Bayonet is installed；Both ends thin-walled I-steel outer keel in the thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate other side Inside web and the groove that surrounds of the edge of a wing form interior fireproof heat preservation decorative board installation bayonet；The outer dragon of intermediate thin-walled I-steel The web of the two sides of bone and the edge of a wing surround groove and form interior fireproof heat preservation decorative board installation bayonet；The top beam thin-walled I-steel The outside groove type that web and the edge of a wing surround vertically connects recess at top, what the web of bottom beam thin-walled I-steel and the edge of a wing surrounded Outside groove type vertically connects recess at bottom；

It is protected in thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate and the composite structure load-bearing of thin-walled I-steel cork wood Warm wallboard B plate corner connecting portion, in the thin-walled of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate two sides outermost end The inside of I-steel outer keel is respectively set corner and reinforces plank, corner reinforcement thin-walled I-steel, and corner is reinforced plank and inserted Enter into the groove that thin-walled I-steel outer keel and corner reinforce the web of thin-walled I-steel and the edge of a wing surrounds, corner reinforces wood Plate, corner reinforce thin-walled I-steel and are all made of nail connection, reinforce plank to corner in the flange plate that corner reinforces thin-walled I-steel Inside apply nail；Corner reinforces plank and top beam thin-walled I-steel, bottom beam thin-walled I-steel are all made of nail connection, in top beam thin-walled I-shaped Steel, bottom beam thin-walled I-steel flange plate to corner reinforce plank end apply nail；Two corners are reinforced thin-walled I-steel and are used Intermediate rough ground connection.

Further, the thin-walled I-steel outer keel and intermediate rough ground are using nail connection, by imperial outside thin-walled I-steel The web two sides of bone alternately hammer into intermediate rough ground.

Further, insulation board is filled between the intermediate rough ground, heat preservation plate thickness is equal with the width of rough ground, thin Insulation board is not filled in wall I-shaped wall with steel keel frame.

Further, the top surface of top layer beam flushes between the top beam thin-walled I-steel and I-steel；Top layer beam between I-steel Width be 3 ~ 6 times of flange width of top beam thin-walled I-steel；The bottom surface of bottom-layer beam between bottom beam thin-walled I-steel and I-steel It flushes；The width of bottom-layer beam is 3 ~ 6 times of the flange width of bottom beam thin-walled I-steel between I-steel.

Further, it is uniformly distributed between the thin top beam thin-walled I-steel, bottom beam thin-walled I-steel several vertical thin Wall I-steel outer keel, the cross section of thin-walled I-steel outer keel be it is I-shaped, the web of I-steel is parallel to each other, and thin top beam is thin Wall I-steel, bottom beam thin-walled I-steel be it is horizontally disposed, top beam thin-walled I-steel, bottom beam thin-walled I-steel I-steel abdomen Plate is vertical.

Further, the thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate include top beam thin-walled I-steel, Bottom beam thin-walled I-steel, thin-walled I-steel outer keel, insulation board, intermediate rough ground, wallboard horizontal connection recess, outer fireproof heat insulating Bottom-layer beam, top are perpendicular between top layer beam, I-steel between decorative panel installation bayonet, interior fireproof heat preservation decorative board installation bayonet, I-steel To connection recess, bottom vertically connect recess, corner reinforces Duanmu's plate, corner connecting pin thin-walled I-steel；

The top of the thin-walled I-steel outer keel is connect with top beam thin-walled I-steel, the bottom of thin-walled I-steel outer keel It is connect with bottom beam thin-walled I-steel, top beam thin-walled I-steel, bottom beam thin-walled I-steel, thin-walled I-steel outer keel form thin-walled work Word wall with steel keel frame；Two identical thin-walled I-shaped wall with steel keel frame are connected by intermediate rough ground, the two sides of intermediate rough ground End is connect with the web of two thin-walled I-steel outer keels respectively, fills insulation board between two intermediate rough grounds；Two top beams Top layer beam between I-steel is set between thin-walled I-steel, and two sides top beam thin-walled work is inserted into two sides of top layer beam between I-steel In the groove that word steel web and the edge of a wing surround, and nail is applied vertically and connects top beam thin-walled I-steel with top layer beam between I-steel；Two Bottom-layer beam between I-steel is set between a bottom beam thin-walled I-steel, and two sides bottom beam is inserted into two sides of bottom-layer beam between I-steel In the groove that thin-walled I-steel web and the edge of a wing surround, and nail is applied vertically and connects bottom-layer beam between bottom beam thin-walled I-steel and I-steel It connects；

The outside of the thin-walled I-steel outer keel of the thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B board ends Web and the groove that surrounds of the edge of a wing form wallboard horizontal connection recess；Thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard The groove that the web of the inside of the both ends thin-walled I-steel outer keel of B plate side and the edge of a wing surround forms outer fireproof heat preservation decorative board Bayonet is installed；The web of the two sides of intermediate thin-walled I-steel outer keel and the edge of a wing surround groove and form outer fireproof heat preservation decorative board Bayonet is installed；Both ends thin-walled I-steel outer keel in the thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate other side Inside web and the groove that surrounds of the edge of a wing form interior fireproof heat preservation decorative board installation bayonet；The outer dragon of intermediate thin-walled I-steel The web of the two sides of bone and the edge of a wing surround groove and form interior fireproof heat preservation decorative board installation bayonet；The top beam thin-walled I-steel The outside groove type that web and the edge of a wing surround vertically connects recess at top, what the web of bottom beam thin-walled I-steel and the edge of a wing surrounded Outside groove type vertically connects recess at bottom；

It is protected in thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate and the composite structure load-bearing of thin-walled I-steel cork wood Warm wallboard B plate corner connecting portion, by the thin-walled I-steel of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate end Outer keel horizontally rotates 90 °, forms corner connecting pin thin-walled I-steel, and reinforce Duanmu's plate using corner and be inserted into corner connecting pin In the groove that the edge of a wing of thin-walled I-steel and web surround, in corner connecting pin, Duanmu is reinforced to corner in the edge of a wing of thin-walled I-steel Plate applies nail；Corner reinforces Duanmu's plate and top beam thin-walled I-steel, bottom beam thin-walled I-steel are all made of nail connection, in top beam thin-walled work Word steel, bottom beam thin-walled I-steel the edge of a wing respectively to corner reinforce Duanmu's plate in apply nail.

The utility model has the beneficial effects that

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 the security performance of light steel house can be obviously improved.Offer industrialized level has been provided, load-bearing has been protected Warm integrated wallboard carries out big component, integration production and processing.Heat preservation and construction are taken into account, has not only cut off heat bridge, but also construct Also simple and convenient.In short, this be clear a kind of good integrity, power transmission, simple structure, it is safe and reliable, save material and construction party Just thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard, can be effectively solved the stress of timber structure node, cost and The problems such as construction.The integrated height of connector, heat insulation effect is good, endurance quality is good, bearing capacity is high, easy for construction, good economical benefit, The complex operations in work progress are avoided, cost is greatly reduced.

Detailed description of the invention

Fig. 1 is the schematic elevation view of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node.

Fig. 2 is the schematic top plan view of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node.

Fig. 3 is the A-A diagrammatic cross-section of Fig. 1.

Fig. 4 is the schematic elevation view of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate.

Fig. 5 is the schematic top plan view of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate.

Fig. 6 is the schematic side view of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate.

Fig. 7 is the B-B diagrammatic cross-section of Fig. 4.

Fig. 8 is thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate level cross-sectionn schematic diagram.

In figure, 1 is thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate；2 be thin-walled I-steel cork wood combination knot Structure load bearing heat preserving wallboard B plate；3 overlap wooden frame for top；4 reinforce wooden frame for top；5 overlap wooden frame for bottom；6 reinforce for bottom Wooden frame；7 be nail；8 be bolt；

1-1 is top beam thin-walled I-steel；1-2 is bottom beam thin-walled I-steel；1-3 is thin-walled I-steel outer keel；1-4 is to protect Warm plate；1-5 is intermediate rough ground；1-6 is wallboard horizontal connection recess；1-7 is that outer fireproof heat preservation decorative board installs bayonet；1-8 Bayonet is installed for interior fireproof heat preservation decorative board；1-9 top layer beam between I-steel；1-10 bottom-layer beam between I-steel；1-11 is top Portion vertically connects recess；1-12 is that bottom vertically connects recess；1-13 is that corner reinforces plank；1-14 is that corner reinforces thin-walled work Word steel；1-15 is that corner reinforces Duanmu's plate；1-16 is corner connecting pin thin-walled I-steel.

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 ~ 8, thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node, including thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate 1, thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate 2, top Portion overlaps wooden frame 3, wooden frame 4 is reinforced at top, bottom overlap joint wooden frame 5, bottom reinforcement wooden frame 6, nail 7, bolt 8, and bottom overlaps wooden frame 5 Reinforce wooden frame 6 with bottom to join end to end, structure is at L-shaped, and the end that wooden frame 6 is reinforced in bottom withstands on the end side of bottom overlap joint wooden frame 5 Face；

Thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate 1 is placed in bottom and reinforces wooden frame 6 and bottom overlap joint wooden frame Above 5 end, thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate 1 and bottom are overlapped by wooden frame 5 using nail 7 End and bottom are reinforced wooden frame 6 and are connected, in the bottom beam thin-walled work of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate 1 Word steel 1-2 overlaps wooden frame 5 to bottom respectively and bottom is reinforced applying nail in wooden frame 6；By thin-walled I-steel cork wood composite structure load-bearing Heat-insulation wall plate B plate 2 is placed in bottom overlap joint wooden frame 5 top, using nail 7 by thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate 2 and bottom overlap joint wooden frame 5 connect, in the bottom beam thin-walled work of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate 2 Word steel 1-2 applies nail into bottom overlap joint wooden frame 5；

Thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate 2 connects with angled reinforcement Duanmu's plate 1-15, corner The end for meeting end thin-walled I-steel 1-16 withstands on the thin of 1 side end of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate Wall I-steel outer keel 1-3 and corner are reinforced on thin-walled I-steel 1-14；Thin-walled I-steel cork wood composite structure load bearing heat preserving wall Corner connecting pin thin-walled I-steel 1-16 inside and outside plate B plate 2 respectively with thin-walled I-steel cork wood composite structure load bearing heat preserving The thin-walled I-steel outer keel 1-3 and corner of 1 side end of wallboard A plate are reinforced thin-walled I-steel 1-14 and are connected using bolt 8；

Top overlap joint wooden frame 3 is placed in thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate 2 and thin-walled I-shaped Above the connection end of steel cork wood composite structure load bearing heat preserving wallboard A plate 1, it is light that top reinforcement wooden frame 4 is placed in thin-walled I-steel Wooden 1 top of composite structure load bearing heat preserving wallboard A plate, it is light with thin-walled I-steel respectively that top overlaps wooden frame 3, top reinforcement wooden frame 4 The wooden composite structure load bearing heat preserving wallboard A plate 1, thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate 2 are connected using nail 7, From thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate 1, thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard The top beam thin-walled I-steel 1-1 of B plate 2 reinforces applying nail in wooden frame 4 to top overlap joint wooden frame 3, top respectively.

The thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate 1 includes top beam thin-walled I-steel 1-1, bottom beam Thin-walled I-steel 1-2, thin-walled I-steel outer keel 1-3, insulation board 1-4, intermediate rough ground 1-5, wallboard horizontal connection recess 1- 6, outer fireproof heat preservation decorative board installs bayonet 1-7, interior fireproof heat preservation decorative board installs top layer beam 1-9 between bayonet 1-8, I-steel, Bottom-layer beam 1-10, top vertically connect recess 1-11, bottom and vertically connect recess 1-12, corner reinforcement plank 1- between I-steel 13, corner reinforces thin-walled I-steel 1-14；

Several thin-walled I-steel outer keel 1-3 are uniformly distributed vertically, and the cross section of thin-walled I-steel outer keel 1-3 is I-shaped The web of shape, I-steel is parallel to each other, top and bottom respectively with horizontal top beam thin-walled I-steel 1-1, bottom beam thin-walled I-shaped Steel 1-2 connection, top beam thin-walled I-steel 1-1, bottom beam thin-walled I-steel 1-2 I-steel web it is vertical, top beam thin-walled I-shaped Steel 1-1, bottom beam thin-walled I-steel 1-2, thin-walled I-steel outer keel 1-3 constitute to form thin-walled I-shaped wall with steel keel frame；Two phases Same thin-walled I-shaped wall with steel keel frame is opposite vertically, and the thin-walled I-steel outer keel 1-3 of two sides is all made of intermediate rough ground 1-5 and connects It connects, thin-walled I-steel outer keel 1-3 and centre rough ground 1-5 are all made of nail connection, by the web of thin-walled I-steel outer keel 1-3 Two sides alternately hammer into intermediate rough ground 1-5；

Top layer beam 1-9 is horizontal between I-steel, and two sides top beam thin-walled I-steel 1-1 web and the edge of a wing are inserted into two side In the groove surrounded, and nail is applied vertically and connects top beam thin-walled I-steel 1-1 with top layer beam 1-9 between I-steel；Bottom between I-steel Layer beam 1-10 is horizontal, in the groove that two sides bottom beam thin-walled I-steel 1-2 web is inserted into two side and the edge of a wing surrounds, and erects Nail is directly applied to connect bottom beam thin-walled I-steel 1-2 with bottom-layer beam 1-10 between I-steel；

Insulation board 1-4 is filled between intermediate rough ground 1-5, insulation board 1-4 thickness is equal with the width of rough ground 5, thin Insulation board 1-4 is not filled in wall I-shaped wall with steel keel frame；Web and the wing in the outside of the thin-walled I-steel outer keel 1-3 at both ends The groove that edge surrounds forms wallboard horizontal connection recess 1-6；In the inside of the both ends thin-walled I-steel outer keel 1-3 of wherein side Web and the groove that surrounds of the edge of a wing form outer fireproof heat preservation decorative board installation bayonet 1-7；Intermediate thin-walled I-steel outer keel The web of the two sides 1-3 and the edge of a wing surround groove and form outer fireproof heat preservation decorative board installation bayonet 1-7；Both ends thin-walled in the other side The groove that the web of the inside of I-steel outer keel 1-3 and the edge of a wing surround forms interior fireproof heat preservation decorative board installation bayonet 1-8；In Between the two sides thin-walled I-steel outer keel 1-3 web and the edge of a wing surround groove and form interior fireproof heat preservation decorative board installation bayonet 1- 8；

The outside groove that the web of the top beam thin-walled I-steel 1-1 in interior outside and the edge of a wing surround is respectively formed top and vertically connects Recess 1-11 is met, it is perpendicular that the outside groove that the web of the bottom beam thin-walled I-steel 1-2 in interior outside and the edge of a wing surround is respectively formed bottom To connection recess 1-12；

The top surface of top layer beam 1-9 flushes between top beam thin-walled I-steel 1-1 and I-steel；The width of top layer beam 1-9 between I-steel Degree is 3 ~ 6 times of the flange width of top beam thin-walled I-steel 1-1；Bottom-layer beam 1-10 between bottom beam thin-walled I-steel 1-2 and I-steel Top surface flush；The width of bottom-layer beam 1-10 is 3 ~ 6 times of the flange width of bottom beam thin-walled I-steel 1-2 between I-steel；

In 1 corner connecting portion of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate, in thin-walled I-steel cork wood The inside of the thin-walled I-steel outer keel 1-3 of 1 two sides outermost end of composite structure load bearing heat preserving wallboard A plate is respectively set corner and adds Strong plank 1-13, corner reinforce thin-walled I-steel 1-14, and corner reinforces plank 1-13 and is inserted into corner reinforcement thin-walled I-steel In 1-14, corner reinforces plank 1-13, corner reinforces thin-walled I-steel 1-14 and is all made of nail connection, reinforces thin-walled I-shaped in corner The flange plate of steel 1-14 is reinforced applying nail in plank 1-13 to corner；Corner reinforces plank 1-13 and top beam thin-walled I-steel 1-1, bottom Beam thin-walled I-steel 1-2 be all made of nail connection, top beam thin-walled I-steel 1-1, bottom beam thin-walled I-steel 1-2 flange plate to turn Apply nail in the end that plank 1-13 is reinforced at angle；Two corners reinforce thin-walled I-steel 1-14 and use intermediate rough ground 1-5 connection.

The thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate 2 is held with thin-walled I-steel cork wood composite structure The difference of weight heat-insulation wall plate A plate 1 is, in 2 corner interconnecting piece of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate Position, is not provided with that corner reinforces plank 1-13, corner reinforces thin-walled I-steel 1-14, but by thin-walled I-steel cork wood composite structure The thin-walled I-steel outer keel 1-3 of 2 end of load bearing heat preserving wallboard B plate horizontally rotates 90 °, forms corner connecting pin thin-walled I-steel 1-16, and it is recessed to use the edge of a wing of corner reinforcement Duanmu's plate 1-15 insertion corner connecting pin thin-walled I-steel 1-16 and web to surround In slot, in corner connecting pin, nail is applied to corner reinforcement Duanmu's plate 1-15 in the edge of a wing of thin-walled I-steel 1-16；Corner reinforces Duanmu's plate 1-15 and top beam thin-walled I-steel 1-1, bottom beam thin-walled I-steel 1-2 are all made of nail connection, in top beam thin-walled I-steel 1-1, bottom Reinforce applying nail in Duanmu's plate 1-15 to corner respectively in the edge of a wing of beam thin-walled I-steel 1-2.

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 (7)

1. thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node, including thin-walled I-steel cork wood composite structure are held Weight heat-insulation wall plate A plate (1), thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate (2), top overlap joint wooden frame (3), top Reinforce wooden frame (4), bottom overlap joint wooden frame (5), bottom reinforcement wooden frame (6), nail (7), bolt (8) in portion, it is characterised in that:

Top overlap joint wooden frame (3) and top reinforce wooden frame (4) and join end to end, and structure is at L-shaped, and the end of wooden frame (4) is reinforced at top Portion withstands on the end sides of top overlap joint wooden frame (3)；Top overlap joint wooden frame (3) is placed in thin-walled I-steel cork wood composite structure load-bearing Above the connection end of heat-insulation wall plate B plate (2) and thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate (1), top Reinforce wooden frame (4) to be placed in above thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate (1), top overlap wooden frame (3) with Thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate (2) and thin-walled I-steel cork wood composite structure load bearing heat preserving wall The connection end of plate A plate (1) is using nail (7) connection, and wooden frame (4) are reinforced at top and the composite structure load-bearing of thin-walled I-steel cork wood is protected Warm wallboard A plate (1) is using nail (7) connection；

Bottom overlap joint wooden frame (5) and bottom reinforce wooden frame (6) and join end to end, and structure is at L-shaped, and the end of wooden frame (6) is reinforced in bottom Portion withstands on the end sides of bottom overlap joint wooden frame (5)；Bottom overlap joint wooden frame (5) is placed in thin-walled I-steel cork wood composite structure load-bearing Below the connecting pin portion of heat-insulation wall plate B plate (2) and thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate (1), bottom Reinforce wooden frame (6) to be placed in below thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate (1), bottom overlap wooden frame (5) with Thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate (2) and thin-walled I-steel cork wood composite structure load bearing heat preserving wall The connection end of plate A plate (1) is using nail (7) connection, and wooden frame (6) are reinforced in bottom and the composite structure load-bearing of thin-walled I-steel cork wood is protected Warm wallboard A plate (1) is using nail (7) connection；

Thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate (2) connects with angled reinforcement Duanmu plate (1-15), corner The end for connecing end thin-walled I-steel (1-16) withstands on (1) one side of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate The thin-walled I-steel outer keel (1-3) and corner in portion are reinforced on thin-walled I-steel (1-14)；Thin-walled I-steel cork wood composite structure Corner connecting pin thin-walled I-steel (1-16) inside and outside load bearing heat preserving wallboard B plate (2) respectively with thin-walled I-steel cork wood group The thin-walled I-steel outer keel (1-3) and corner for closing (1) one side end of structure load bearing heat preserving wallboard A plate reinforce thin-walled I-steel (1-14) is connected using bolt (8).

2. thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node according to claim 1, feature exist It include that top beam thin-walled I-steel (1-1), bottom beam are thin in: the thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate (1) Wall I-steel (1-2), thin-walled I-steel outer keel (1-3), insulation board (1-4), intermediate rough ground (1-5), wallboard horizontal connection Recess (1-6), outer fireproof heat preservation decorative board installation bayonet (1-7), interior fireproof heat preservation decorative board install bayonet (1-8), I-steel Between bottom-layer beam (1-10) between top layer beam (1-9), I-steel, top vertically connects recess (1-11), bottom vertically connects recess (1- 12), corner reinforces plank (1-13), corner reinforces thin-walled I-steel (1-14)；

The top of the thin-walled I-steel outer keel (1-3) is connect with top beam thin-walled I-steel (1-1), thin-walled I-steel outer keel The bottom of (1-3) is connect with bottom beam thin-walled I-steel (1-2), top beam thin-walled I-steel (1-1), bottom beam thin-walled I-steel (1-2), Thin-walled I-steel outer keel (1-3) forms thin-walled I-shaped wall with steel keel frame；Two identical thin-walled I-shaped wall with steel keel frame pass through The connection of intermediate rough ground (1-5), the two side ends of intermediate rough ground (1-5) respectively with two thin-walled I-steel outer keels (1-3) Web connects, and fills insulation board (1-4) between two intermediate rough grounds (1-5)；It is set between two top beam thin-walled I-steel (1-1) Top layer beam (1-9) between I-steel is set, two sides top beam thin-walled I-steel is inserted into two sides of top layer beam (1-9) between I-steel In the groove that (1-1) web and the edge of a wing surround, and nail is applied vertically by top layer beam between top beam thin-walled I-steel (1-1) and I-steel (1-9) connection；Bottom-layer beam (1-10) between I-steel, bottom-layer beam between I-steel are set between two bottom beam thin-walled I-steel (1-2) In the groove that two sides bottom beam thin-walled I-steel (1-2) web is inserted into two sides of (1-10) and the edge of a wing surrounds, and apply vertically Nail connects bottom-layer beam (1-10) between bottom beam thin-walled I-steel (1-2) and I-steel；

The thin-walled I-steel outer keel (1-3) at thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate (1) both ends The groove that the web in outside and the edge of a wing surround forms wallboard horizontal connection recess (1-6)；Thin-walled I-steel cork wood composite structure is held The groove type that the web of the inside of the both ends thin-walled I-steel outer keel (1-3) of weight heat-insulation wall plate A plate (1) side and the edge of a wing surround Bayonet (1-7) is installed at outer fireproof heat preservation decorative board；The web of the two sides of intermediate thin-walled I-steel outer keel (1-3) and the edge of a wing It surrounds groove and forms outer fireproof heat preservation decorative board installation bayonet (1-7)；In thin-walled I-steel cork wood composite structure load bearing heat preserving wall The groove that the web of the inside of the both ends thin-walled I-steel outer keel (1-3) of plate A plate (1) other side and the edge of a wing surround forms interior anti- Fiery heat insulating decorative board installs bayonet (1-8)；The web of the two sides of intermediate thin-walled I-steel outer keel (1-3) and the edge of a wing surround recessed Slot forms interior fireproof heat preservation decorative board installation bayonet (1-8)；What the web of the top beam thin-walled I-steel (1-1) and the edge of a wing surrounded Outside groove type vertically connects recess (1-11) at top, the outside that the web of bottom beam thin-walled I-steel (1-2) and the edge of a wing surround Groove forms bottom and vertically connects recess (1-12)；

It is protected in thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate (1) and the composite structure load-bearing of thin-walled I-steel cork wood Warm wallboard B plate (2) corner connecting portion, in thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate (1) two sides outermost end Thin-walled I-steel outer keel (1-3) inside be respectively set corner reinforce plank (1-13), corner reinforce thin-walled I-steel (1-14), corner reinforce plank (1-13) and are inserted into thin-walled I-steel outer keel (1-3) and corner reinforcement thin-walled I-steel (1- 14) in the groove that web and the edge of a wing surrounds, corner reinforces plank (1-13), corner is reinforced thin-walled I-steel (1-14) and adopted It is connected with nail, reinforces applying nail in plank (1-13) to corner in the flange plate that corner reinforces thin-walled I-steel (1-14)；Corner adds Strong plank (1-13) and top beam thin-walled I-steel (1-1), bottom beam thin-walled I-steel (1-2) are all made of nail connection, in top beam thin-walled I-steel (1-1), bottom beam thin-walled I-steel (1-2) flange plate to corner reinforce plank (1-13) end apply nail；Two turn Reinforce thin-walled I-steel (1-14) and connected using intermediate rough ground (1-5) in angle.

3. thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node according to claim 2, feature exist In: the thin-walled I-steel outer keel (1-3) and intermediate rough ground (1-5) are using nail connection, by thin-walled I-steel outer keel (1- 3) web two sides alternately hammer into intermediate rough ground (1-5).

4. thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node according to claim 2, feature exist In: insulation board (1-4) is filled between the intermediate rough ground (1-5), the width of insulation board (1-4) thickness and rough ground (1-5) It is equal, insulation board (1-4) is not filled in thin-walled I-shaped wall with steel keel frame.

5. thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node according to claim 2, feature exist In: the top surface of top layer beam (1-9) flushes between the top beam thin-walled I-steel (1-1) and I-steel；Top layer beam (1-9) between I-steel Width be 3 ~ 6 times of flange width of top beam thin-walled I-steel (1-1)；Bottom between bottom beam thin-walled I-steel (1-2) and I-steel The bottom surface of layer beam (1-10) flushes；The width of bottom-layer beam (1-10) is that the edge of a wing of bottom beam thin-walled I-steel (1-2) is wide between I-steel 3 ~ 6 times of degree.

6. thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node according to claim 2, feature exist In: several vertical thin-walled I-shapeds are uniformly distributed between the top beam thin-walled I-steel (1-1), bottom beam thin-walled I-steel (1-2) Steel outer keel (1-3), the cross section of thin-walled I-steel outer keel (1-3) be it is I-shaped, the web of I-steel is parallel to each other, thin top Beam thin-walled I-steel (1-1), bottom beam thin-walled I-steel (1-2) be it is horizontally disposed, top beam thin-walled I-steel (1-1), bottom beam are thin The web of the I-steel of wall I-steel (1-2) is vertical.

7. thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard L shape node according to claim 1, feature exist It include that top beam thin-walled I-steel (1-1), bottom beam are thin in: the thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate (2) Wall I-steel (1-2), thin-walled I-steel outer keel (1-3), insulation board (1-4), intermediate rough ground (1-5), wallboard horizontal connection Recess (1-6), outer fireproof heat preservation decorative board installation bayonet (1-7), interior fireproof heat preservation decorative board install bayonet (1-8), I-steel Between bottom-layer beam (1-10) between top layer beam (1-9), I-steel, top vertically connects recess (1-11), bottom vertically connects recess (1- 12), corner reinforces Duanmu's plate (1-15), corner connecting pin thin-walled I-steel (1-16)；

The top of the thin-walled I-steel outer keel (1-3) is connect with top beam thin-walled I-steel (1-1), thin-walled I-steel outer keel The bottom of (1-3) is connect with bottom beam thin-walled I-steel (1-2), top beam thin-walled I-steel (1-1), bottom beam thin-walled I-steel (1-2), Thin-walled I-steel outer keel (1-3) forms thin-walled I-shaped wall with steel keel frame；Two identical thin-walled I-shaped wall with steel keel frame pass through The connection of intermediate rough ground (1-5), the two side ends of intermediate rough ground (1-5) respectively with two thin-walled I-steel outer keels (1-3) Web connects, and fills insulation board (1-4) between two intermediate rough grounds (1-5)；It is set between two top beam thin-walled I-steel (1-1) Top layer beam (1-9) between I-steel is set, two sides top beam thin-walled I-steel is inserted into two sides of top layer beam (1-9) between I-steel In the groove that (1-1) web and the edge of a wing surround, and nail is applied vertically by top layer beam between top beam thin-walled I-steel (1-1) and I-steel (1-9) connection；Bottom-layer beam (1-10) between I-steel, bottom-layer beam between I-steel are set between two bottom beam thin-walled I-steel (1-2) In the groove that two sides bottom beam thin-walled I-steel (1-2) web is inserted into two sides of (1-10) and the edge of a wing surrounds, and apply vertically Nail connects bottom-layer beam (1-10) between bottom beam thin-walled I-steel (1-2) and I-steel；

The thin-walled I-steel outer keel (1-3) at thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate (2) both ends The groove that the web in outside and the edge of a wing surround forms wallboard horizontal connection recess (1-6)；Thin-walled I-steel cork wood composite structure is held The groove type that the web of the inside of the both ends thin-walled I-steel outer keel (1-3) of weight heat-insulation wall plate B plate (2) side and the edge of a wing surround Bayonet (1-7) is installed at outer fireproof heat preservation decorative board；The web of the two sides of intermediate thin-walled I-steel outer keel (1-3) and the edge of a wing It surrounds groove and forms outer fireproof heat preservation decorative board installation bayonet (1-7)；In thin-walled I-steel cork wood composite structure load bearing heat preserving wall The groove that the web of the inside of the both ends thin-walled I-steel outer keel (1-3) of plate B plate (2) other side and the edge of a wing surround forms interior anti- Fiery heat insulating decorative board installs bayonet (1-8)；The web of the two sides of intermediate thin-walled I-steel outer keel (1-3) and the edge of a wing surround recessed Slot forms interior fireproof heat preservation decorative board installation bayonet (1-8)；What the web of the top beam thin-walled I-steel (1-1) and the edge of a wing surrounded Outside groove type vertically connects recess (1-11) at top, the outside that the web of bottom beam thin-walled I-steel (1-2) and the edge of a wing surround Groove forms bottom and vertically connects recess (1-12)；

It is protected in thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard A plate (1) and the composite structure load-bearing of thin-walled I-steel cork wood Warm wallboard B plate (2) corner connecting portion, by the thin-walled of thin-walled I-steel cork wood composite structure load bearing heat preserving wallboard B plate (2) end I-steel outer keel (1-3) horizontally rotates 90 °, is formed corner connecting pin thin-walled I-steel (1-16), and reinforces end using corner In the groove that the edge of a wing of plank (1-15) insertion corner connecting pin thin-walled I-steel (1-16) and web surround, in corner connecting pin Reinforce Duanmu's plate (1-15) Shi Ding to corner in the edge of a wing of thin-walled I-steel (1-16)；Corner reinforces Duanmu's plate (1-15) and top beam is thin Wall I-steel (1-1), bottom beam thin-walled I-steel (1-2) are all made of nail connection, in top beam thin-walled I-steel (1-1), bottom beam thin-walled Reinforce applying nail in Duanmu's plate (1-15) to corner respectively in the edge of a wing of I-steel (1-2).