CN205259424U - Two sloping ridge structures - Google Patents

Two sloping ridge structures Download PDF

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Publication number
CN205259424U
CN205259424U CN201521077077.5U CN201521077077U CN205259424U CN 205259424 U CN205259424 U CN 205259424U CN 201521077077 U CN201521077077 U CN 201521077077U CN 205259424 U CN205259424 U CN 205259424U
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China
Prior art keywords
roof
ridge
slopes
roofing
color steel
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CN201521077077.5U
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Chinese (zh)
Inventor
黄毓鹏
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SHIXING (FUJIAN) STEEL STRUCTURE CO Ltd
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SHIXING (FUJIAN) STEEL STRUCTURE CO Ltd
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Priority to CN201521077077.5U priority Critical patent/CN205259424U/en
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Publication of CN205259424U publication Critical patent/CN205259424U/en
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Abstract

The utility model discloses a two sloping ridge structures, include roof girder and fix the roofing purlin on roof girder, roofing purlin upper portion is equipped with the cotton and various steel sheet of roofing of glass in proper order, the various steel sheet of glass cotton and roofing passes through the fixing base and is connected with the roofing purlin, the various steel sheet of roofing distributes on two sloping roofings, and its junction is equipped with ridge cover plate, ridge cover plate is connected with the various steel sheet of roofing through receiving the limit fixing base. The utility model discloses a glass is cotton as the heat preservation for whole roofing structure has good heat preservation effect, simultaneously its structural design is reasonable, has good waterproof nature and stability, has apparent progress in the aspect of resisting wind -force and shearing force.

Description

A kind of two slopes ridge structure
Technical field
The utility model relates to structural steelwork technical field, specifically a kind of two slopes ridge structure.
Background technology
Along with the continuous quickening of process of industrialization, new steel structure building is more and more extensive in the application of building field, and the performance requirement of all parts to steel construction is more and more higher. In recent years, large-scale steel structure factory building and lightly constructed and simply equipped building are more and more used, and these steel-structure factory buildings need to face some months exposing to wind and rain of several years even, the universal circle that has also entered lightly constructed and simply equipped building of household electrical appliance, therefore, heat insulation effect, rainproof and durable effect become the huge test of steel structural roof.
At present, steel structure roof ridge normally forms by the roof boarding of laying successively and with the fixing bracing frame of roof boarding, the employing list slope ridge structure that general span is less, for span larger generally all adopt two slopes ridge structure, traditional arranges ridge cover plate as connecting elements at ridge place, fixing insecure due to each other of this connected mode, waterproof effect is very poor; Meanwhile, general roof structure does not arrange heat-insulation layer, in summer and Winter protection poor effect, causes the waste of power consumption, and consuming cost is very high; Moreover be due to the just support member welding simply of traditional roof structure, the structural stability of entirety is poor, through exposing to wind and rain for a long time, the overall structure distortion that is easily distorted under the effect of wind-force and shearing force, service life is short, need to again overhaul, greatly cost of idleness and time.
Utility model content
Utility model object: the utility model provides a kind of two slopes ridge structure, have good waterproof, heat insulation effect, and overall structure is more stable.
Technical scheme: in order to realize above object, the two slopes of one described in the utility model ridge structure, comprises roof girder and be fixed on the roof purline on roof girder; Described roof purline top is provided with mineral wool and roof color steel plate successively; Described mineral wool is connected with roof purline by holder with roof color steel plate; Described roof color steel plate is distributed on double-slope roof, and its junction is provided with ridge cover plate; Described ridge cover plate is connected with roof color steel plate by receiving limit holder.
Between roof girder and roof color steel plate, be provided with roof purline and mineral wool, wherein the employing of roof purline has ensured the stability of whole roof structure, has good protection effect for wind-force and shearing force; Mineral wool is cheap and easy to get, and has good heat insulation effect, has outstanding progress for overall insulation, and this is of the present utility model one large improvements.
The junction of roof color steel plate adopts ridge cover plate to ensure the sealing of junction, and ridge cover plate is connected with roof color steel plate by receiving limit holder, has ensured the firm of connection, can not cause slip because of the impact of wind-force, affects sealing property.
Further, the two slopes of above-mentioned one ridge structure, described roof girder is provided with connecting plate; Described connecting plate is fixedly connected with roof purline by bolt, has ensured the convenient and swift of installation, and has greatly reduced quantities.
Further, the two slopes of above-mentioned one ridge structure, described mineral wool lower surface is provided with protective layer; Described protective layer is composited by individual layer aluminium foil and fleece.
Adopt protective layer that mineral wool is surrounded, prevent that mineral wool is because the impact of self gravitation is to tenesmus, cause self expanding, and then cause heat-insulating property to reduce; Adopt aluminium foil and fleece compound simultaneously, ensured the intensity of protective layer; Because aluminium foil material quality is closeer, there is good waterproof effect, therefore overall water resistance is played to certain effect.
Further, the two slopes of above-mentioned one ridge structure, described roof color steel plate is to have crest and trough profiled sheet spaced apart; Upwards crimping of its end near ridge. Adopt profiled sheet to be conducive to the draining of roofing, the upwards design of crimping, prevents because reveal on the excessive top of causing of rainwater.
Further, the two slopes of above-mentioned one ridge structure, is provided with hush panel between the trough of described profiled sheet and ridge cover plate; Described upper hush panel is provided with PE sealing strip. The use of upper hush panel makes ridge cover plate be connected more firm, general current with roof color steel plate by the position discharge of trough, adopts the hush panel of adhering to PE sealing strip to have better effect to waterproof.
Further, the two slopes of above-mentioned one ridge structure, described upper hush panel is Z-type alloy sheets.
Further, the two slopes of above-mentioned one ridge structure, is provided with a projection in the middle of described ridge cover plate, and both sides are received limit downwards. Described projection can effectively be eliminated the internal stress that structure itself produces, and ensures the stability of structure, can also play the effect that is beneficial to draining simultaneously.
Beneficial effect: the two slopes of one described in the utility model ridge structure, has the following advantages:
1, good heat-insulating property; The technical program adopts between roof girder and roof color steel plate and is provided with mineral wool, makes roofing have good heat insulation effect.
2, good waterproof effect; The technical program adopts, in roof color steel plate junction, ridge cover plate is set, and between ridge cover plate and roof color steel plate, is provided with hush panel, adheres to the design of PE sealing strip in upper hush panel, has good waterproof effect; On mineral wool, adopt in addition protection foil layer, this double measure that is waterproof.
3, Stability Analysis of Structures, has good wind loading rating; The technical program adopts ridge cover plate to be fixedly connected with roof color steel plate by hold-down support, and the design of roof purline is installed on roof girder, and overall Stability Analysis of Structures is had to good effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In figure: 1-roof girder, 1-1-connecting plate, 2-roof purline, 3-mineral wool, 3-1-protective layer,
4-roof color steel plate, 5-ridge cover plate, 6-holder, 7-receive limit holder, the upper hush panel of 8-,
9-PE sealing strip.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model.
Embodiment
The two slopes of one as shown in Figure 1 ridge structure, comprising: roof girder 1 and be fixed on the roof purline 2 on roof girder 1, on roof girder 2, be welded with connecting plate 1-1, and roof purline 2 is fixedly connected with connecting plate 1-1 by bolt arrangement; Described roof purline 2 adopts spill design, and roof purline 2 tops are provided with mineral wool 3 and roof color steel plate 4 successively; Described mineral wool 3 is connected with roof purline 2 by holder 6 with roof color steel plate 4; Holder 6 is provided with bolt arrangement, and it is fixedly connected with the wing plate of roof purline 2, and described roof color steel plate 4 is distributed on double-slope roof, and its junction is provided with ridge cover plate 5; Described ridge cover plate 5 is connected with roof color steel plate 4 by receiving limit holder 7.
Preferably, the two slopes of the one ridge structure described in the present embodiment, mineral wool 3 lower surfaces are provided with protective layer 3-1; Described protective layer 3-1 is composited by individual layer aluminium foil and fleece.
Preferably, the two slopes of the one ridge structure described in the present embodiment, roof color steel plate 4 is for having crest and trough profiled sheet spaced apart; Upwards crimping of its end near ridge; Between the trough of profiled sheet and ridge cover plate 5, be provided with hush panel 8; Upper hush panel 8 adopts Z-type design, aluminum alloy plate materials, and it is fixedly connected with ridge cover plate 5 with roof color steel plate 4 by upper and lower two otic placodes, wherein goes up hush panel 8 and is provided with PE sealing strip 9, and PE sealing strip 9 is attached to hush panel 8 one sides on Z-type by hot pressing.
Preferably, the two slopes of the one ridge structure described in the present embodiment, is provided with a projection in the middle of its ridge cover plate (5), and both sides are received limit downwards, and protrusion angle is between 90~150 degree, and Shou Bian position, both sides and roof color steel plate 4 fit tightly.
Embodiment is only not used in restriction scope of the present utility model for the utility model is described, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the amendment of the various equivalent form of values of the present utility model.

Claims (7)

1. two slopes ridge structure, is characterized in that: comprising: roof girder (1) and be fixed on the roof purline (2) on roof girder (1); Described roof purline (2) top is provided with mineral wool (3) and roof color steel plate (4) successively; Described mineral wool (3) is connected with roof purline (2) by holder (6) with roof color steel plate (4); Described roof color steel plate (4) is distributed on double-slope roof, and its junction is provided with ridge cover plate (5); Described ridge cover plate (5) is connected with roof color steel plate (4) by receiving limit holder (7).
2. the two slopes of one according to claim 1 ridge structure, is characterized in that: described roof girder (1) is provided with connecting plate (1-1); Described connecting plate (1-1) is fixedly connected with roof purline (2) by bolt.
3. the two slopes of one according to claim 1 ridge structure, is characterized in that: described mineral wool (3) lower surface is provided with protective layer (3-1); Described protective layer (3-1) is composited by individual layer aluminium foil and fleece.
4. the two slopes of one according to claim 1 ridge structure, is characterized in that: described roof color steel plate (4) is for having crest and trough profiled sheet spaced apart; Upwards crimping of its end near ridge.
5. according to the two slopes of the one described in claim 1 or 4 ridge structure, it is characterized in that: between the trough of described profiled sheet and ridge cover plate (5), be provided with hush panel (8); Described upper hush panel (8) is provided with PE sealing strip (9).
6. the two slopes of one according to claim 5 ridge structure, is characterized in that: described upper hush panel (8) is Z-type alloy sheets.
7. the two slopes of one according to claim 5 ridge structure, is characterized in that: in the middle of described ridge cover plate (5), be provided with a projection, both sides are received limit downwards.
CN201521077077.5U 2015-12-22 2015-12-22 Two sloping ridge structures Active CN205259424U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521077077.5U CN205259424U (en) 2015-12-22 2015-12-22 Two sloping ridge structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521077077.5U CN205259424U (en) 2015-12-22 2015-12-22 Two sloping ridge structures

Publications (1)

Publication Number Publication Date
CN205259424U true CN205259424U (en) 2016-05-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521077077.5U Active CN205259424U (en) 2015-12-22 2015-12-22 Two sloping ridge structures

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106049735A (en) * 2016-07-26 2016-10-26 安徽海螺建材设计研究院 Factory building roofing structure
CN109610711A (en) * 2018-12-24 2019-04-12 江苏兄弟智能家居有限公司 Assembled ridge

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106049735A (en) * 2016-07-26 2016-10-26 安徽海螺建材设计研究院 Factory building roofing structure
CN109610711A (en) * 2018-12-24 2019-04-12 江苏兄弟智能家居有限公司 Assembled ridge

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