CN207944552U - A kind of full truss-like building system - Google Patents
A kind of full truss-like building system Download PDFInfo
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- CN207944552U CN207944552U CN201721377374.0U CN201721377374U CN207944552U CN 207944552 U CN207944552 U CN 207944552U CN 201721377374 U CN201721377374 U CN 201721377374U CN 207944552 U CN207944552 U CN 207944552U
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Abstract
The utility model proposes a kind of full truss-like building systems, including rigid-frame column beam, center pillar, purlin, cornice support unit wall stand column, overhanging rain cover unit, truss-like secondary beam and truss-like joist.Rigid-frame column beam connecting pin cornice support unit；Center pillar is arranged on rigid-frame column beam；Purlin includes roof purline and wall purlins；Roof purline include cornice purlin and with plane purlin；One end that rigid-frame column is connect with rigit-frame beam is arranged in cornice purlin；One of cornice purlin connects rigid-frame column and rigit-frame beam simultaneously；Cornice support unit is set between cornice purlin；Wall stand column connects cornice support unit and truss-like secondary beam；Overhang rain cover unit connection rigid-frame column and wall stand column；The both ends of truss-like secondary beam are separately connected truss-like joist.The utility model with cost performance all kinds of components carry out Economical Combination, give full play to respective feature so that the steel content of workshop or depot establishment within the scope of certain specification and load is greatly reduced, amount of deflection is small, comprehensive cost low, construction it is convenient.
Description
Technical field
The utility model is related to industry and residential construction areas, more particularly to a kind of full truss-like building system.
Background technology
Portal Frame Light Steel Structure is widely used in workshop, depot establishment.Wherein, Portal Frame Light Steel Structure uses type
Steel makes portal-rigid frames, and light gauge cold-formed steel shape makees purlin and wall beam, and profiled sheet or light-weight laminboard make roofing, metope goes along with sb. to guard him knot
Structure.On the one hand, traditional steel flanged beam H profile steel beam column, because current specifications has strict demand to ratio of height to thickness of its plate and width-thickness ratio etc.,
So that plate thickness is usually all bigger, it is relatively high to the steel content of whole building.
In addition, in current Portal Frame Light Steel Structure, the span needs of the purlin in many warehouses or workshop reach
12m will reach existing building requirement according to existing purlin specification, and after considering overlap joint, single purlin length generally reaches 14m
Or bigger.As a result, many problems are brought to the production, transport and in-site installation of purlin structure.Furthermore the purlin of large span,
Section is usually larger so that purlin steel content increases；The large span purlin of metope, easy tos produce deformation, and amount of deflection is larger, gives
Metope window, wallboard installation trouble.
Invention content
The purpose of this utility model is to provide a kind of full truss-like building systems, to overcome existing in the prior art ask
Topic, the steel content of full truss-like building system described in the utility model is low, comprehensive cost low, install convenient, while to build
The usable floor area built increases, and the amount of deflection of building becomes smaller.
To achieve the above object, technical solution used by the utility model is as follows：
A kind of full truss-like building system, including：
Rigid-frame column beam, the rigid-frame column beam include rigid-frame column and one end rigit-frame beam connected vertically with the rigid-frame column；
The rigid-frame column beam include the first rigid-frame column beam and with the first rigid-frame column beam the second rigid-frame column beam disposed in parallel；It is described rigid
Cornice support unit is arranged in the connecting pin of trestle and rigit-frame beam；
At least one center pillar, the center pillar is vertical with the rigit-frame beam, and one end of the center pillar is connect with the rigit-frame beam,
The other end is concordant backwards to described rigit-frame beam one end with the rigid-frame column；
Purlin, the purlin include roof purline and wall purlins；The roof purline is set between the rigit-frame beam；
The roof purline is located on the truss-like secondary beam；The wall purlins are set between the rigid-frame column；The purlin it
Between pass through the parallel connection of fixing piece；
Wherein, the roof purline include cornice purlin and with cornice purlin plane purlin disposed in parallel；It is described
One end that the rigid-frame column is connect with the rigit-frame beam is arranged in cornice purlin；Described in one of them described cornice purlin connects simultaneously
Rigid-frame column and the rigit-frame beam；
Cornice support unit, the cornice support unit include at least one along workshop longitudinally elongated setting for resisting
The truss member group of metope horizontal force, the truss member group are set between the cornice purlin；The cornice support unit
It is formed and is closed with entire roof support, entire cornice support unit is a finished product member；
Wall stand column, the wall stand column are arranged in parallel between the rigid-frame column；One end of the wall stand column and the rigid frame
Column is concordant backwards to one end of the rigit-frame beam；The other end connection cornice support unit and truss-like secondary beam of the wall stand column；
Overhang rain cover unit, the overhanging rain cover unit connects the rigid-frame column and wall stand column；
Truss-like secondary beam, the truss-like secondary beam are arranged in parallel between the rigit-frame beam；The truss-like secondary beam is located at
The lower section of the purlin；The both ends of the truss-like secondary beam along its length are separately connected truss-like joist；The truss-like
Beam is concordant with the upper surface of the rigit-frame beam；
Truss-like joist, the truss-like joist are arranged in parallel in the first rigid frame beam-column unit and the second rigid frame beam column
Between unit.
Preferably, the overhanging rain cover unit includes overhanging rain cover pull rod, overhanging rain cover beam and rain cover purlin；It is wherein described
The one end for overhanging rain cover pull rod connects the rigid-frame column；The other end of the overhanging rain cover pull rod connects the overhanging rain cover beam；
The rain cover purlin is set between the overhanging rain cover beam.
Preferably, the truss-like secondary beam includes the first truss-like secondary beam and the second truss-like secondary beam.
Preferably, the truss-like joist is set between the rigit-frame beam；The truss-like joist and the rigit-frame beam
Junction the center pillar is set.
Preferably, the eaves height of the building system is no more than 10m.
Preferably, the roofing truss formula joist includes the first roofing truss formula joist and the second roofing truss formula joist；
The second roofing truss formula joist is located at the rigit-frame beam backwards to one end of the rigid-frame column；The first roofing truss formula support
Beam is between the first roofing truss formula joist and the cornice truss-like joist.
Preferably, the second roofing truss formula joist passes through the truss-like secondary beam.
Preferably, roofing structure is set between the truss-like joist；The roofing structure bit
In the lower section of the purlin；The roofing structure includes cross one another two truss members.
Preferably, the rigid-frame column, wall stand column and center pillar are directly connect with terrace, basis and terrace integrated treatment.
Compared with prior art, the beneficial effects of the utility model are mainly reflected in：The full truss structure of the utility model
In the case where undertaking same load, the Steel material dosage of the system is few, so that the steel content of the system is low.This practicality is new
Type is overlapped mutually setting using truss-like secondary beam and cornice support unit, not only allows cornice support unit that can double as two cornices
Purlin, simultaneously because the presence of truss-like secondary beam, causes the span of cornice support unit to reduce, when the modular level being made to arrange,
Not only it can play the role of horizontal anti-side, but also vertical force can be undertaken, and the specification of its chord member is matched with purlin as purlin.
Aforementioned features so that cornice support unit can be prefabricated into elongated whole, be held on above other truss without mutually colliding
It hits, greatly facilitates making and installation, ensure construction quality.In addition, the utility model overhangs rain cover it is not necessary that ground is separately provided
Cellular construction is simple so that using the comprehensive cost low of the whole building of the system.
Description of the drawings
Fig. 1 is the structural schematic diagram of the full truss-like building system of one embodiment of the utility model；
Fig. 2 is the side view of the full truss-like building system of one embodiment of the utility model；
Fig. 3 is the partial schematic diagram of one embodiment of the utility model.
Wherein, 1- rigid-frame columns, 2- center pillars, 3- rigit-frame beams, 4- truss-like joists, 5- the first truss-like secondary beams, 6- roofing water
Flat support construction, 7- cornice purlins, 8- cornice support units, 9- plane purlins, 10- wall stand columns, 11- overhang rain cover pull rod, 12-
Overhang rain cover beam, 13- rain cover purlins, 14- wall purlins.
Specific implementation mode
Below in conjunction with attached drawing, technical solution used by the utility model is further described.
As depicted in figs. 1 and 2, in the present embodiment, a kind of full truss-like building system, including：Rigid-frame column beam, center pillar 2,
Purlin, cornice support unit 8, wall stand column 10, overhanging rain cover unit, truss-like secondary beam and truss-like joist 4.
Wherein, rigid-frame column beam, rigid-frame column beam include rigid-frame column 1 and one end rigit-frame beam 3 connected vertically with rigid-frame column 1；
Rigid-frame column beam include the first rigid-frame column beam and with the first rigid-frame column beam the second rigid-frame column beam disposed in parallel；Rigid-frame column 1 and rigid frame
The connecting pin setting cornice support unit 8 of beam 3.
At least one center pillar 2, center pillar 2 is vertical with rigit-frame beam, and one end of center pillar 2 is connect with the rigit-frame beam, the other end with
Rigid-frame column is concordant backwards to rigit-frame beam one end；Center pillar 2 is the steel column being arranged among Pin rigid frames, using rolling or welding square tube or
Pipe.
Purlin, purlin include roof purline and wall purlins 14；Roof purline is set between rigit-frame beam 3；Roof purline
On truss-like secondary beam；Wall purlins 14 are set between rigid-frame column 1；Pass through the parallel connection of fixing piece between purlin.
Wherein, roof purline include cornice purlin 7 and with 7 plane purlin 9 disposed in parallel of cornice purlin；Cornice purlin 7
One end that rigid-frame column 1 is connect with rigit-frame beam 3 is set；One of cornice purlin 7 connects rigid-frame column 1 and rigit-frame beam 3 simultaneously；
As described in Figure 3, it is used for horizontal windproof cornice support unit 8, cornice support unit 8 to include at least one along workshop
The truss member group for resisting metope horizontal force of longitudinal elongated setting, truss member group are set between cornice purlin 7；
Cornice support unit 8 is formed with entire roof support and is closed, and entire cornice support unit 8 is a finished product member.
Wall stand column 10, wall stand column 10 are arranged in parallel between rigid-frame column 1；One end of wall stand column 10 is with rigid-frame column 1 backwards to just
Set a roof beam in place 3 one end it is concordant；The other end connection cornice support unit 8 and truss-like secondary beam of wall stand column 10.The quantity of wall stand column 10
For one or more.Wherein, the eaves height of the building system is no more than 10m, using the column net ruler of 12x12 (15) m or so
It is very little.
Overhang rain cover unit, overhanging rain cover unit connection rigid-frame column 1 and wall stand column 10.Further, overhang rain cover unit
Including overhanging rain cover pull rod 11, overhanging rain cover beam 12 and rain cover purlin 13；One end of wherein overhanging rain cover pull rod 11 connects rigid frame
Column 1；Overhang the other end connection overhanging rain cover beam 12 of rain cover pull rod 11；Rain cover purlin 13 is set between overhanging rain cover beam 12.
As described in Figure 3, truss-like secondary beam is arranged in parallel between rigit-frame beam 3；Truss-like secondary beam is located at the lower section of purlin；Purlin
The both ends of posture secondary beam along its length are separately connected truss-like joist 4；Truss-like secondary beam is concordant with the upper surface of rigit-frame beam 3.
In the present embodiment, truss-like secondary beam includes the first truss-like secondary beam 5 and the second truss-like secondary beam.Truss-like secondary beam is as needed
One Pin or more Pin can be set, along workshop longitudinally elongated setting；Plane purlin 9 forms the shorter multispan continuous structure of every segment length.
Truss-like joist 4, truss-like joist 4 be arranged in parallel in the first rigid frame beam-column unit and the second rigid frame beam-column unit it
Between.Further, truss-like joist 4 is set between rigit-frame beam 3；Center pillar is arranged in truss-like joist 4 and the junction of rigit-frame beam 3
2.Specifically, roofing truss formula joist 4 includes the first roofing truss formula joist and the second roofing truss formula joist；Second roofing purlin
Posture joist is located at the one end of rigit-frame beam 3 backwards to rigid-frame column 1；First roofing truss formula joist is located at the first roofing truss formula joist
Between cornice truss-like joist 4；Second roofing truss formula joist passes through truss-like secondary beam.
In the present embodiment, further comprise roofing structure 6.Wherein, roofing structure 6 is set to
Between truss-like joist 4；Roofing structure 6 is located at the lower section of purlin；Roofing structure 6 includes intersecting
Two truss members.
In the present embodiment, rigid-frame column 1, wall stand column 10 and center pillar 2 are directly connect with terrace, it is not necessary that basis is separately provided.
By the way that full truss structure is arranged, in the case where that can undertake same load, the material utilization amount of the structure is few.
By the way that the first truss-like secondary beam and the second truss-like secondary beam is arranged so that purlin forms the shorter multispan of every segment length
Continuous structure, improve the service life of purlin, reduce economic cost input.
By the way that cornice support unit is arranged, cornice support unit and rigid-frame column beam, truss-like joist formation one are closed
Supporting surface.Meanwhile the supporting surface is a standardized finished product structure, is convenient for in-site installation.
By the way that wall stand column is arranged, wall purlins span is reduced, to reduce the effective depth of section of wall purlins, is subtracted
Small wall thickness improves the usable floor area of whole building.Meanwhile the wall beam of short span can give building to provide better rigidity so that
The aesthetics of whole building increase and construct it is convenient.
Overhang rain cover unit, simple in structure, install convenient by setting.
In addition, rigid-frame column, wall stand column and center pillar connect with ground and basis are not separately provided, but basis and terrace is integrated
Change so that total Equalsettlement can remove the expense of many basement process from, save the cost of the synthesis of whole building.
Compared with prior art, the full truss structure of the utility model is in the case where undertaking same load, the system
Steel material dosage is few, so that the steel content of the system is low.The utility model is supported single using posture two level secondary beam and cornice
The interlaced setting of member so that be respectively formed the small structure of multistage span between the two and the span of purlin, be to reduce this
The amount of deflection of system.For the utility model in the case where undertaking same load, the Steel material dosage of the system is few, so that the system
Steel content it is low.Meanwhile cornice support unit can it is integral prefabricated, overhanging rain cover cellular construction it is simple so that the utility model
Install convenient ensure that construction quality.In addition, the utility model is without being separately provided ground so that using the entire of the system
The comprehensive cost low of building.
The preferred embodiment that above are only the utility model, does not play the role of any restrictions to the utility model.
Any person of ordinary skill in the field, in the range of not departing from the technical solution of the utility model, to the utility model
The technical solution and technology contents of exposure make the variations such as any type of equivalent replacement or modification, belong to without departing from the utility model
Technical solution content, still fall within the scope of protection of the utility model.
Claims (9)
1. a kind of full truss-like building system, for building warehouse or workshop, which is characterized in that including：
Rigid-frame column beam, the rigid-frame column beam include rigid-frame column and one end rigit-frame beam connected vertically with the rigid-frame column；It is described
Rigid-frame column beam include the first rigid-frame column beam and with the first rigid-frame column beam the second rigid-frame column beam disposed in parallel；The rigid-frame column
Cornice support unit is set with the connecting pin of rigit-frame beam；
At least one center pillar, the center pillar is vertical with the rigit-frame beam, and one end of the center pillar is connect with the rigit-frame beam, another
End is concordant backwards to described rigit-frame beam one end with the rigid-frame column；
Purlin, the purlin include roof purline and wall purlins；The roof purline is set between the rigit-frame beam；It is described
Roof purline is located on the truss-like secondary beam；The wall purlins are set between the rigid-frame column；Lead between the purlin
Cross the parallel connection of fixing piece；
Wherein, the roof purline include cornice purlin and with cornice purlin plane purlin disposed in parallel；The cornice
Purlin is set to one end that the rigit-frame beam connects the rigid-frame column；One of them described cornice purlin connects the rigid frame simultaneously
Column and the rigit-frame beam；
Cornice support unit, the cornice support unit include at least one along workshop longitudinally elongated setting for resisting metope
The truss member group of horizontal force, the truss member group are set between the cornice purlin；The cornice support unit with it is whole
A roof support, which is formed, to be closed, and entire cornice support unit is a finished product member；
Wall stand column, the wall stand column are arranged in parallel between the rigid-frame column；It is carried on the back with the rigid-frame column one end of the wall stand column
One end to the rigit-frame beam is concordant；The other end connection cornice support unit and truss-like secondary beam of the wall stand column；
Overhang rain cover unit, the overhanging rain cover unit connects the rigid-frame column and wall stand column；
Truss-like secondary beam, the truss-like secondary beam are arranged in parallel between the rigit-frame beam；The truss-like secondary beam is located at described
The lower section of purlin；The both ends of the truss-like secondary beam along its length are separately connected truss-like joist；The truss-like secondary beam with
The upper surface of the rigit-frame beam is concordant；
Truss-like joist, the truss-like joist are arranged in parallel between the first rigid-frame column beam and the second rigid-frame column beam.
2. full truss-like building system according to claim 1, which is characterized in that the overhanging rain cover unit includes overhanging
Rain cover pull rod, overhanging rain cover beam and rain cover purlin；One end of the wherein described overhanging rain cover pull rod connects the rigid-frame column；It is described outstanding
The other end for choosing rain cover pull rod connects the overhanging rain cover beam；The rain cover purlin is set between the overhanging rain cover beam.
3. full truss-like building system according to claim 1, which is characterized in that the truss-like secondary beam includes the first purlin
Posture secondary beam and the second truss-like secondary beam.
4. full truss-like building system according to claim 1, which is characterized in that the truss-like joist is set to described
Between rigit-frame beam；The center pillar is arranged in the junction of the truss-like joist and the rigit-frame beam.
5. full truss-like building system according to claim 2, which is characterized in that the eaves height of the building system is not
More than 10m.
6. full truss-like building system according to claim 2, which is characterized in that the truss-like joist includes the first room
Face truss-like joist and the second roofing truss formula joist；The second roofing truss formula joist is located at the rigit-frame beam backwards to described
One end of rigid-frame column；The first roofing truss formula joist is located at the second roofing truss formula joist and cornice support is single
Between member.
7. full truss-like building system according to claim 6, which is characterized in that the second roofing truss formula joist is worn
Cross the truss-like secondary beam.
8. full truss-like building system according to claim 1, which is characterized in that room is arranged between the truss-like joist
Face horizontal support structure；The roofing structure is located at the lower section of the purlin；The roofing structure packet
Include cross one another two truss members.
9. full truss-like building system according to claim 1, which is characterized in that the rigid-frame column, wall stand column and center pillar
It is directly connect with terrace, basis and terrace integrated treatment.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721377374.0U CN207944552U (en) | 2017-10-24 | 2017-10-24 | A kind of full truss-like building system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721377374.0U CN207944552U (en) | 2017-10-24 | 2017-10-24 | A kind of full truss-like building system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558605A (en) * | 2017-10-24 | 2018-01-09 | 上海欧本钢结构有限公司 | A kind of full truss-like building system |
| CN109487963A (en) * | 2018-12-25 | 2019-03-19 | 沈阳远大铝业工程有限公司 | A kind of netted canopy of super large honeycomb |
| CN109610640A (en) * | 2018-12-29 | 2019-04-12 | 中国人民解放军63921部队 | A kind of portal-rigid frames connection structure based on combined column limb |
| CN112709333A (en) * | 2020-12-30 | 2021-04-27 | 南京大学建筑规划设计研究院有限公司 | Central column-free bottom wall-free large-span elevated building and construction method |
-
2017
- 2017-10-24 CN CN201721377374.0U patent/CN207944552U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558605A (en) * | 2017-10-24 | 2018-01-09 | 上海欧本钢结构有限公司 | A kind of full truss-like building system |
| CN107558605B (en) * | 2017-10-24 | 2023-11-07 | 上海欧本钢结构有限公司 | Full truss type building system |
| CN109487963A (en) * | 2018-12-25 | 2019-03-19 | 沈阳远大铝业工程有限公司 | A kind of netted canopy of super large honeycomb |
| CN109610640A (en) * | 2018-12-29 | 2019-04-12 | 中国人民解放军63921部队 | A kind of portal-rigid frames connection structure based on combined column limb |
| CN112709333A (en) * | 2020-12-30 | 2021-04-27 | 南京大学建筑规划设计研究院有限公司 | Central column-free bottom wall-free large-span elevated building and construction method |
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