CN211313034U

CN211313034U - Slope roof structure

Info

Publication number: CN211313034U
Application number: CN201920736672.7U
Authority: CN
Inventors: 符润红; 何梅兰; 詹雯
Original assignee: Shenzhen Huayang International Engineering Design Co ltd
Current assignee: Shenzhen Huayang International Engineering Design Co ltd
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-08-21
Anticipated expiration: 2029-05-21

Abstract

The utility model provides a slope roofing structure, this slope roofing structure include main part structural slab, heat preservation, a plurality of water bar supports and a plurality of water bar in the same direction as water. The heat preservation lays on the main part structural slab, and a plurality of water bar supports pierce through the heat preservation array and set up on the main part structural slab, and a plurality of water bar are in proper order the interval build on the water bar support. Through the mode, the slope roof structure provided by the utility model can reduce the overall thickness and weight of the slope roof, prevent the slope roof from sliding and ensure the stability and safety of the slope roof; but also can effectively adjust the flatness and the attractiveness of the roof. Can be suitable for the design of sloping roofs with large slopes.

Description

Slope roof structure

Technical Field

The utility model relates to a domatic building field, in particular to slope roofing structure.

Background

In prior art, in the construction process of roofing, can not satisfy wholeness, the security requirement of the great roofing of slope to the heat preservation of roofing and roofing fossil fragments system, set up thick and heavy concrete protective layer above the current general insulation construction, the water bar then directly sets up on concrete protective layer, leads to roofing fossil fragments system not to be connected basically with the major structure of roofing like this, and the construction degree of difficulty is big and take place the landing easily, and the security performance is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sloping roof structure to solve the relatively poor problem of security performance of roofing among the prior art.

In order to solve the technical problem, the utility model discloses a technical scheme be: there is provided a pitched roof structure comprising: a body structure panel; the heat-insulating layer is laid on the main body structure plate; the plurality of water guiding strip supports penetrate through the heat insulation layer array and are arranged on the main body structure plate; and the plurality of water guiding strips are sequentially built on the plurality of water guiding strip supports at intervals.

According to an embodiment provided by the utility model, the pitched roof structure further comprises a tile hanging strip and roof tiles; the roof tiles are sequentially laid on the battens along the length direction of the battens, and one end of each roof tile is lapped on the adjacent roof tile.

According to an embodiment provided by the utility model, the tile hanging strip is perpendicular to the water guiding strip, the pitched roof structure further comprises a ridge and a cornice, and the ridge and the cornice are provided with ventilation openings, so that a ventilation cavity is formed between the roof tile and the heat preservation layer; wherein the roof ridge forms the vent by laying a ventilated taipu web.

According to the utility model provides an embodiment, the eaves mouth still is provided with the eaves mouth and keeps off the comb, the eaves mouth keeps off the comb and includes the main part pole and a plurality of pin that set up along main part pole length direction interval.

According to an embodiment provided by the present invention, the pitched roof structure further comprises a V-shaped ridge structure, and a metal plate is laid on the water guiding strip located on the ridge structure to form a drainage structure; wherein the metal plate is generally V-shaped and the ends of the metal plate extend further towards the roof tile to contact the underside of the roof tile.

According to one embodiment of the present invention, the insulation layer material is an extruded polystyrene board; the heat-insulating layer is also provided with a fireproof layer, and the fireproof layer is formed by paving a galvanized steel wire mesh on the heat-insulating layer and pouring cement mortar.

According to an embodiment provided by the present invention, a bonding layer and a waterproof layer disposed on the bonding layer are further disposed between the water-guiding strip and the main structure board, and the bonding layer is formed by applying a base layer treating agent on the main structure board in two steps; the waterproof layer is made of double-sided self-adhesive polymer modified asphalt waterproof coiled materials.

According to an embodiment provided by the present invention, the water bar support is fixed on the main body structure plate through a pre-buried fixing member; and the contact part of the embedded fixing piece and the main body structure plate is provided with an easy-to-attach agent for enhancing water resistance.

According to an embodiment provided by the present invention, the pitched roof structure is further provided with an overhaul metal pipe for overhauling the pitched roof structure; the bottom of the overhaul metal pipe is also provided with a flat copper lightning protection belt so as to form a lightning protection system with the overhaul metal pipe.

According to the utility model provides an embodiment, hang the battens with still be provided with waterproof insulation layer between the water bar, waterproof insulation layer's material is the aluminium foil.

The utility model has the advantages that: be different from prior art's condition, the utility model provides a slope roofing structure can improve the steadiness of heat preservation and main part structure board on the one hand through setting up the water bar support on the one hand, improves the steadiness of water bar and main part structure board on the one hand. And the thickness and the weight of the whole sloping roof structure are reduced, so that the sloping roof structure is prevented from sliding, and the stability of the whole sloping roof structure is ensured.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

fig. 1 is a schematic structural view of an embodiment of a pitched roof structure provided by the present invention;

fig. 2 is a schematic structural view of another embodiment of the pitched roof structure provided by the present invention;

FIG. 3 is a schematic view of an embodiment of a roof tile in a pitched roof structure;

fig. 4 is a schematic structural view of an embodiment of a ridge of a pitched roof structure provided by the present invention;

fig. 5 is a schematic structural view of an embodiment of a ridge of a pitched roof structure provided by the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a pitched roof structure 10, and the structure of the pitched roof 10 can be applied to pitched roofs in particular.

As shown in fig. 1, the pitched roof structure 10 includes a main body structure plate 100, an insulating layer 200, a plurality of water bar supports 300 and a plurality of water bar 310, the main body structure plate 100 is used as a main body support plate of the pitched roof structure 10, the insulating layer 200 is directly laid on the main body structure plate 100, the water bar supports 300 penetrate through the insulating layer 200 and are directly fixed on the main body structure plate 100, and the water bar supports 300 are arranged on the main body structure plate 100 in an array manner, specifically, the water bar supports can be arranged in an array manner along the gradient direction of the main body structure plate 100 and the direction perpendicular to the gradient, so that on one hand, the insulating layer 200 and the main body structure plate 100 can be fixed, the stability of the insulating layer 200 can be ensured, and the water bar supports are not easy to slide relative to the main; the plurality of the feathers 310 are sequentially built on the plurality of the feather supports 300 at intervals, and may be fixed on the feather supports 300 in a welding manner, specifically, the feathers 310 are arranged along the slope direction of the pitched roof structural slab 100, that is, the length direction of the feathers 310 is consistent with the slope direction of the pitched roof structural slab 100. The molding 310 is directly laid on the molding bracket 300 to be directly fixed to the main body structure panel 100, so that stability with the keel system can be ensured to prevent sliding when the gradient of the main body structure panel 100 is excessively large or is affected by an external force. Thereby ensuring the safety and stability of the entire pitched roof structure 10; meanwhile, the length of the water bar bracket 300 can be adjusted according to requirements, so that the flatness of the water bar and the whole body of the main body roof can be ensured;

specifically, the water guiding strip 310 may be in contact with or not in contact with the insulating layer 200, that is, the water guiding strip support 300 penetrates through the insulating layer 200 and is higher than the insulating layer 200, so that the water guiding strip 310 is overhead relative to the insulating layer 200, or may be substantially level with the insulating layer 200, so that the water guiding strip 310 may be in contact with the insulating layer 200.

Specifically, the insulating layer 200 may be made of an extruded polystyrene board, which has a good insulating effect and is made of a light material. Thus, the load of the entire roof can be reduced.

In a specific embodiment, galvanized angle steel may be bound to the water bar support 300, so as to mount and limit the insulating layer 200.

In a specific embodiment, a fire-proof layer may be further disposed on the insulation layer 200, and the fire-proof layer may be formed by spreading a galvanized steel wire mesh on the insulation layer 200, and then pouring 20mm cement mortar on the galvanized steel wire mesh. The galvanized steel wire mesh and cement mortar form a fireproof protective layer similar to reinforced concrete. On the one hand, can satisfy the fire prevention requirement of standard to the roofing, on the other hand, its weight is lighter, and reducible roofing load is difficult to take place to slide.

As shown in fig. 2, the sloping roof structure 10 further includes battens 400 and roof tiles 410, the battens 400 are arranged on the water guiding strip 310 at intervals, and specifically, the battens 400 and the water guiding strip 310 are also arranged vertically.

In an embodiment, the battens 400 and the water strips 310 are both long plates or rod-shaped structures, and the materials thereof may be aluminum alloy. Particularly good strength and light weight.

Wherein the roof tiles 410 are sequentially laid on the battens 400 along the length direction of the water strip 310, i.e., the slope direction of the sloping roof structure plate 100.

The roof tiles 410 are supported by the water guiding strips 300 and the battens 400, and an air cavity is formed between the roof tiles 410 and the fireproof layer.

As shown in fig. 3, the roof tile 410 is generally L-shaped, and includes a first sub-portion 411 and a second sub-portion 412, which are vertically disposed, and the first sub-portion 410 is vertically disposed at one end of the second sub-portion 412, and when the roof tile 410 is laid on the battens 400, the first sub-portion 411 is caught on the battens 400 to prevent the roof tile 410 from sliding downward. The other end of the second sub-portion 412, remote from the first sub-portion 411, snaps onto an adjacent roof tile 410, in particular, the adjacent roof tile 410, which is lowered in a direction of slope, to allow water to flow along the roof tile 410 to the cornice portion.

In a specific embodiment, the battens 400 and the roof tiles 410 may be further provided with threaded holes to enhance the fixation between the roof tiles 410 and the battens 400 by means of threaded columns.

As shown in fig. 2 and 4, the pitched roof structure 10 further includes a ridge 500 and an eave 600, wherein the ridge 500 is disposed at the top of the pitched roof structure board 100 in the slope direction, and the eave 600 is disposed at the bottom of the pitched roof structure board 100 in the slope direction.

Wherein, ridge 500 with eaves mouth 600 all is provided with the vent to make and to form the chamber of ventilating between heat preservation 200 and the roofing tile 410, because the battens 400 of hanging have been maked somebody a mere figurehead to the water strip 310, consequently there is certain space between heat preservation 200 and the roofing tile 410, and through on the slope direction, roof 500 part is promptly to the top in space and to the bottom in this space be eaves mouth 600 part and all realized the ventilation processing, thereby make whole space become the ventilation cavity, thereby realize the roofing ventilation. Thereby being beneficial to the integral heat dissipation of the roof.

In a specific embodiment, a ventilation cavity may be formed between the fire-resistant layer and the roof tile 410, which is not limited herein.

In particular embodiments, other structures may be laid under the battens 310 and other structures may be present under the roof tiles 410, with the vent lumen being specifically defined by the structure laid under the battens 310 and the structure laid by the roof tiles 410.

In a particular embodiment, the ridge 500 may be formed by laying a ventilated taber web. The ventilating taipu coiled material has good ventilating and waterproof effects.

In a particular embodiment, a cornice retaining grate 610 may also be provided at the cornice 600. Cornice keeps off comb 610 includes a main part pole and sets up a plurality of pin along main part pole length direction interval, and adjacent pin has certain width to realize the ventilation, but restricted birds etc. to guarantee the clean and tidy of roofing.

As shown in fig. 5, the pitched roof structure 10 may further include a negative ridge structure 700, and the negative ridge structure 700 may be formed in a V shape, may be formed by two pitched roof structure panels 100 abutting in a V shape, or may be formed by the pitched roof structure panels 100 sinking down.

Since the lowest point of the ridge structure 700 is lower than the surrounding area, it is easy to become a water accumulation area, and a metal plate 710, which may be specifically 2mm stainless steel, may be laid on the water guiding strip 310 of the ridge structure 700 to form a drainage structure. And the metal plate 710 is generally V-shaped, the metal plate 710 extends from the lowest point of the female ridge structure 700 in a direction of slope, and when extending below the roof tile 410, may further extend towards the roof tile 410 to contact the bottom surface of the roof tile 410, and particularly may contact each other, so that the roof tile 410 located in the female ridge structure 700 may flow into the drainage structure, and may not flow into the gap space between the flashing 310 and the roof tile 410.

In a specific embodiment, the abutting portion of the metal plate 710 and the roof tile 410 may form a flat plate structure, which increases the abutting area and provides a better supporting effect for the roof tile 410. And in particular, a foam sheet may be padded between the roof tile 410 and the flat sheet structure of the metal sheet 710 and sealed with a sealant to ensure that water does not soak in down the bottom surface of the roof tile 410 and onto the drainage structure formed by the metal sheet 710.

By providing the ridge structure 700 with a metal plate 710 that is integral with the battens 310 and roof tiles 410, the possible gaps of the ridge structure 700 are reduced, thereby enhancing roof drainage.

In an embodiment, an adhesive layer and a waterproof layer are further disposed between the water-guiding strip 310 and the main structure plate 100. The adhesive layer may be formed by coating the main structural panel 100 with a base treating agent in two passes; which may specifically enhance the adhesion of the body structure panel 100 to the waterproof layer. Wherein, the waterproof layer is made of double-sided self-adhesive polymer modified asphalt waterproof coiled materials.

As shown in fig. 4, the water bar support 300 can be fixed on the main body structure plate 100 by the pre-embedded fixing member 210; thereby ensuring the stability of the water guiding strip 310 and the main body structure plate 100.

Wherein, the contact position of the pre-buried fixing member 210 and the main body structure plate 100 is provided with an easy-to-attach agent. Thereby realizing the independent waterproofing of the embedded fixing piece 210 to ensure good waterproofing effect.

In a specific embodiment, a waterproof and heat-insulating layer may be further disposed between the battens 400 and the water-guiding strips 310, and the waterproof and heat-insulating layer is made of aluminum foil. Roofing tile 410 infiltration can collect in the eaves mouth eaves gutter through the aluminium foil, and the aluminium foil can also form the heat reflection layer, consequently has better waterproof thermal-insulated effect.

As shown in fig. 2, the pitched roof structure 10 is further provided with a service metal pipe 800, wherein the service metal pipe 800 can be used for performing service on the pitched roof structure 10; the service metal pipe 800 may be specifically provided at the cornice 500 or the ridge 600.

Wherein, the bottom of overhauing tubular metal resonator 800 still is provided with flat copper lightning protection area 810 to form lightning-arrest system with overhauing tubular metal resonator 800, make slope roofing structure 10 can take shelter from thunder.

On the one hand, can realize the maintenance to the roofing, utilize on the one hand to overhaul the metal tube and form lightning-arrest system to can realize lightning-arrest effect, guarantee the safety of roofing.

To sum up, the utility model provides a slope roofing structure, this slope roofing structure on the one hand through laying the heat preservation between the water bar support, reduces the reinforced concrete protective layer to reduce the thickness of whole slope roofing structure, reduced the weight of whole slope roofing structure, prevent that the heat preservation from sliding entirely. On one hand, the water guiding strips and the like are directly fixed on the main structure through the water guiding strip support, so that the water guiding strips, the tile hanging strips, the roof tiles and the like are prevented from integrally sliding, the smoothness of the roof is adjusted, and the unevenness of the main structure is improved. On the one hand, through going out at ridge and eaves mouth and setting up the vent to make can realize ventilating between water bar and the roofing tile, guaranteed the ventilation of roofing, do benefit to drying and heat dissipation. On the other hand, by forming the drainage structure by providing the metal plate to the female ridge structure, water leakage due to cracks that are likely to occur in a general female ridge structure can be prevented. On one hand, the aluminum foil is arranged between the tile hanging strip and the water guiding strip, so that the roof has better waterproof and heat insulation effects. On the other hand, the maintenance of roofing is realized through setting up the maintenance tubular metal resonator on the slope roofing structure to thereby further utilize to overhaul tubular metal resonator and band copper lightning protection area to constitute lightning-arrest system, under the circumstances of controlling certain cost, guaranteed the safety of slope roofing structure, can make the roofing more pleasing to the eye on the one hand.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A pitched roof structure, characterized in that it comprises:

a body structure panel;

the heat-insulating layer is laid on the main body structure plate;

the plurality of water guiding strip supports penetrate through the heat insulation layer array and are arranged on the main body structure plate;

the plurality of water guiding strips are sequentially built on the plurality of water guiding strip brackets at intervals;

the water bar support is fixed on the main body structure plate through an embedded fixing piece.

2. The pitched roof structure according to claim 1, wherein said pitched roof structure further comprises battens and roof tiles;

the roof tiles are sequentially laid on the battens along the length direction of the battens, and one end of each roof tile is lapped on the adjacent roof tile.

3. The pitched roof structure according to claim 2, wherein the battens are perpendicular to the water guiding strips, the pitched roof structure further comprises a ridge and a cornice, and the ridge and the cornice are provided with ventilation openings, so that a ventilation cavity is formed between the roof tiles and the heat insulation layer;

wherein the roof ridge forms the vent by laying a ventilated taipu web.

4. The pitched roof structure according to the claim 3, characterized in that the cornice is further provided with a cornice blocking grate, and the cornice blocking grate comprises a main body rod and a plurality of blocking rods arranged at intervals along the length direction of the main body rod.

5. The pitched roof structure according to claim 2, further comprising a V-shaped female ridge structure, wherein a metal plate is laid on the water flow strips of the female ridge structure to form a drainage structure;

wherein the metal plate is generally V-shaped and the ends of the metal plate extend further towards the roof tile to contact the underside of the roof tile.

6. The pitched roof structure according to claim 1, wherein the insulation layer material is extruded polystyrene board;

the heat-insulating layer is also provided with a fireproof layer, and the fireproof layer is formed by paving a galvanized steel wire mesh on the heat-insulating layer and pouring cement mortar.

7. The pitched roof structure according to claim 1, characterized in that an adhesive layer and a waterproof layer arranged on the adhesive layer are further arranged between the water guiding strips and the main body structure plates,

the adhesive layer is formed by applying a base layer treating agent on the main structure plate in two passes;

the waterproof layer is made of double-sided self-adhesive polymer modified asphalt waterproof coiled materials.

8. Pitched roof structure according to claim 1,

and the contact part of the embedded fixing piece and the main body structure plate is provided with an easy-to-attach agent for enhancing water resistance.

9. The pitched roof structure according to claim 1, characterised in that it is also provided with service metal pipes for the service thereof;

the bottom of the overhaul metal pipe is also provided with a flat copper lightning protection belt so as to form a lightning protection system with the overhaul metal pipe.

10. The pitched roof structure according to claim 2, wherein a waterproof and heat-insulating layer is further arranged between the battens and the water-guiding strips, and the waterproof and heat-insulating layer is made of aluminum foil.