CN217782616U - Roof drainage structure - Google Patents

Abstract

The utility model belongs to the technical field of the architectural design, especially, be a roofing drainage structure, including ground basic unit, the outer facade of building and roofing building layer, there is the ground escape canal in the excavation of ground basic unit's top surface, still includes: reserving a sleeve, wherein the end part of the roof building layer is constructed by pouring concrete and a roof drainage ditch is reserved; an iron cable drainage chain; the utility model discloses a drainage structure, become the roofing escape canal through concrete placement at roofing building layer edge, utilize iron cable drainage chain to connect pre-buried reservation sleeve pipe and the ground escape canal in the roofing escape canal, because the surface tension of water, water can flow to the ground escape canal along iron cable drainage chain after reserving the sleeve pipe and discharging, realize the drainage, can satisfy normal drainage demand, compare in traditional console mode downspout, this drainage device can promote whole building facade aesthetic property greatly from the mobile effect in area, and can increase the embellishment according to the type in venue on the iron cable drainage chain, build artistic breath.

Description

Roof drainage structure

Technical Field

The utility model belongs to the technical field of architectural design, concretely relates to roofing drainage structure.

Background

The architectural design means that before the building is built, a designer makes a general idea of problems existing or possibly occurring in the construction process and the use process according to a construction task in advance, plans a method and a scheme for solving the problems and expresses the problems by using graph paper and files; as a common basis for material preparation, construction organization work and the mutual cooperation of various types in the manufacturing and construction work, the method is convenient for the whole project to be uniformly and smoothly carried out within a preset investment limit range according to a carefully considered preset scheme, and ensures that the built building fully meets various requirements and purposes expected by users and the society.

With the continuous change and innovation of modern building design concepts, the traditional building style is gradually changed into the modern building style, and people pursue the aesthetic property of the building more and more under the condition that the basic use functions of the building are met.

The traditional roof ditch drainage is to uniformly collect and drain rainwater into a ground rainwater well through a rainwater pipeline system, namely a vertical floor type rainwater pipeline is adopted for drainage, a PVC pipe is usually adopted, but in some artistic venues, if the drainage is realized by adopting the mode, the attractiveness of the whole building structure is inevitably influenced, and the roof ditch drainage is not suitable for being used on the outer vertical surfaces of public buildings such as the artistic venues.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems existing in the prior art, the utility model provides a roof drainage structure, which has the characteristics of convenient use, easy construction and dynamic aesthetic feeling.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a roofing drainage structure, includes the ground basic unit, builds by laying bricks or stones the outer facade of building on ground basic unit upper portion and being located the roofing building layer on the outer facade top of building the excavation of ground basic unit top surface has the ground escape canal, roofing drainage structure still includes:

the method comprises the following steps that a reserved sleeve is constructed at the end part of a roof building layer by utilizing concrete pouring, a roof drainage ditch is reserved, and the reserved sleeve is pre-buried in a concrete pouring body and communicated with the inner space of the roof drainage ditch;

the top end of the iron cable drainage chain is connected to the bottom end and the bottom end of the reserved sleeve and connected to the inside of the ground drainage ditch.

As an optimal technical scheme of the utility model, porous drainage ditch apron is installed at the top of roofing escape canal.

As a preferred technical scheme of the utility model, the utility model further comprises an upper connecting assembly, the upper connecting assembly is installed on the reserved sleeve, and the upper connecting assembly comprises two fastening hoops with semicircular annular structures, a metal connecting strip fixed on the fastening hoops, a cone fixed between the two metal connecting strips and an upper hook fixed at the bottom end of the cone, and the top end of the steel cable drainage chain is hung on the upper hook; the two fastening hoops are connected into a circular ring-shaped component through bolts and sleeved on the reserved sleeve.

As an optimized technical scheme of the utility model, the metal connecting strip pass through the bolt with fastening hoop erection joint.

As a preferred technical solution of the present invention, the utility model further comprises a lower connection assembly, the lower connection assembly is installed on the inner bottom surface of the ground drainage ditch, and the lower connection assembly comprises a mounting plate, a connecting rod fixed on the top surface of the mounting plate, a connecting frame and a telescopic spring, the connecting frame is a member shaped like a Chinese character kou, the top end of the connecting rod penetrates through and is embedded into the inner side of the connecting frame, a limiting disc is fixed on the top end of the connecting rod, and the telescopic spring is sleeved on the connecting rod and is located between the inner bottom surface of the connecting frame and the limiting disc; the top surface of the connecting frame is fixed with a lower hook, and the bottom end of the iron cable drainage chain is hung on the lower hook.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a roofing drainage structure, become the roofing escape canal through concrete placement at roofing building layer edge, utilize iron cable drainage chain to connect pre-buried reservation sleeve pipe and the ground escape canal in the roofing escape canal, because the surface tension of water, water can flow to the ground escape canal along iron cable drainage chain after reserving the sleeve pipe and discharging, realize the drainage, can satisfy normal drainage demand, compare in traditional console mode downspout, this drainage device can promote whole building facade aesthetic property greatly from the mobile effect in area, and can increase the embellishment according to the type in venue on the iron cable drainage chain, build artistic breath.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the upper connecting assembly of the present invention;

fig. 3 is a schematic side view of the lower connecting assembly of the present invention;

in the figure: 1. a ground substrate; 2. building outer facades; 3. a roofing building layer; 4. a roof drainage ditch; 5. a ground drainage ditch; 6. an iron cable drainage chain; 7. an upper connection assembly; 71. a fastening hoop; 72. a metal connecting strip; 73. a cone; 74. an upper hook; 8. a lower connecting assembly; 81. mounting a plate; 82. a connecting rod; 83. a connecting frame; 84. a limiting disc; 85. a tension spring; 86. a lower hook; 9. a porous drainage ditch cover plate; 10. and (5) reserving a sleeve.

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.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a roofing drainage structure, includes ground basic unit 1, builds by laying bricks or stones at the outer facade 2 of the building on 1 upper portion of ground basic unit and is located the roofing building layer 3 on the outer facade 2 tops of building, has ground escape canal 5 in 1 top surface excavation of ground basic unit, and roofing drainage structure still includes: the prefabricated roof drainage ditch comprises a reserved sleeve 10, a roof drainage ditch 4 and a prefabricated roof drainage ditch cover plate 9, wherein the reserved sleeve 10 is constructed at the end part of a roof building layer 3 by utilizing concrete pouring, the reserved roof drainage ditch 4 is pre-buried in a concrete pouring body and is communicated with the inner space of the roof drainage ditch 4, and the top of the roof drainage ditch 4 is provided with the porous drainage ditch cover plate, so that the reserved sleeve 10 is prevented from being blocked by external sundries; the top end of the iron cable drainage chain 6 is connected to the bottom end of the reserved sleeve 10, the bottom end of the iron cable drainage chain 6 is connected into a ground drainage ditch 5, when the iron cable drainage chain is used, the ground drainage ditch 5 is excavated on the top surface of a ground base layer 1, concrete is poured into the ground drainage ditch 5, the end edge of a roof building layer 3 is constructed by utilizing concrete pouring, a roof drainage ditch 4 is reserved, the reserved sleeve 10 is pre-buried in advance when the roof drainage ditch 4 is poured, and concrete pouring construction is carried out to ensure tight gap connection, the top end of the iron cable drainage chain 6 is connected to the bottom end of the reserved sleeve 10, the bottom end of the iron cable drainage chain 6 is connected into the ground drainage ditch 5, rainwater can flow in the roof drainage ditch 4 after entering the roof drainage ditch 4 and then is discharged from the reserved sleeve 10, and can flow into the ground drainage ditch 5 along the iron cable drainage chain 6 due to the surface tension of the water, so that the water drainage can be realized, the normal drainage requirement can be met, compared with a floor type rainwater drainage pipe, the self-mounted drainage device can greatly improve the aesthetic property of the whole building, and ornamental can be added on the iron cable drainage chain 6 according to the type of a building facade of a recreation art.

Specifically, as shown in fig. 1 and fig. 2, in this embodiment, the present invention further includes an upper connection assembly 7, the upper connection assembly 7 is installed on the reserved casing 10, and the upper connection assembly 7 includes two fastening hoops 71 in a semicircular annular structure, metal connection strips 72 fixed on the fastening hoops 71, a cone 73 fixed between the two metal connection strips 72, and an upper hook 74 fixed at the bottom end of the cone 73, and the top end of the iron cable drainage chain 6 is hung on the upper hook 74; the two fastening hoops 71 are connected into a circular ring-shaped component through bolts and are sleeved on the reserved sleeve 10; the metal connecting strip 72 is connected with the fastening hoop 71 through bolts in an installing mode, the two fastening hoops 71 are connected through the bolts to be installed on the reserved sleeve 10, in order to improve the tightness of the connection between the fastening hoop 71 and the reserved sleeve 10, after the fastening hoop 71 and the reserved sleeve 10 are connected, pouring sealant can be poured into a connecting gap between the fastening hoop 71 and the reserved sleeve 10, the metal connecting strip 72 is connected with the fastening hoop 71 through the bolts in an installing mode, the installation and the disassembly are easy, the top end of the iron cable drainage chain 6 is hung on the upper hook 74, due to the surface tension of water, the water can flow onto the iron cable drainage chain 6 through the cone 73 after being discharged from the reserved sleeve 10, and finally flows into the ground drainage ditch 5 below along the iron cable drainage chain 6.

Specifically, according to fig. 1 and fig. 3, in this embodiment, the lower connection assembly 8 is further included, the lower connection assembly 8 is installed on the inner bottom surface of the ground drainage ditch 5, the lower connection assembly 8 includes an installation plate 81, a connection rod 82 fixed on the top surface of the installation plate 81, a connection frame 83 and a telescopic spring 85, the connection frame 83 is a "square" shaped member, the top end of the connection rod 82 penetrates through and is embedded inside the connection frame 83, a limiting disc 84 is fixed on the top end of the connection rod 82, and the telescopic spring 85 is sleeved on the connection rod 82 and is located between the inner bottom surface of the connection frame 83 and the limiting disc 84; a lower hook 86 is fixed on the top surface of the connecting frame 83, the bottom end of the iron cable drainage chain 6 is hung on the lower hook 86, the lower hook 86 is pulled upwards, the connecting frame 83 moves to compress the expansion spring 85, the bottom end of the iron cable drainage chain 6 is hung on the lower hook 86, the expansion spring 85 releases elasticity, the iron cable drainage chain 6 is straightened through the lower hook 86, and the reliability and the stability of drainage by the iron cable drainage chain 6 are improved.

The utility model discloses a theory of operation and use flow: when the drainage structure is used, a ground drainage ditch 5 is dug on the top surface of a ground base layer 1, concrete is poured in the ground drainage ditch 5, concrete pouring construction is utilized at the end part edge of a roof building layer 3, a roof drainage ditch 4 is reserved, a reserved sleeve 10 is pre-buried in advance when the roof drainage ditch 4 is poured, and the concrete pouring construction ensures tight gap connection;

the top of iron cable drainage chain 6 is connected to the bottom of reserving sleeve pipe 10, the bottom is connected in ground escape canal 5, can flow in roof escape canal 4 after the rainwater gets into roof escape canal 4, discharge from reserving sleeve pipe 10 afterwards, because the surface tension of water, water can flow to ground escape canal 5 along iron cable drainage chain 6 after reserving sleeve pipe 10 and discharging, realize the drainage, can satisfy normal drainage demand, compare in traditional console mode downspout, this drainage device can promote whole building facade aesthetic property greatly from the mobile effect in area, and can increase the embellishment according to the type in venue on the iron cable drainage chain 6, build out artistic breath.

In all examples shown and described herein, any particular value should be construed as merely exemplary, and not as a limitation, and thus other examples of example embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "disposed," "provided," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be connected through an intermediate medium.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a roofing drainage structure, includes ground basic unit (1), builds by laying bricks or stones the outer facade of building (2) on ground basic unit (1) upper portion and being located roofing building layer (3) on the outer facade of building (2) top the excavation of ground basic unit (1) top surface has ground escape canal (5), its characterized in that: the roof drainage structure further comprises:

the prefabricated roof drainage system comprises a reserved sleeve (10), a roof drainage ditch (4) is reserved at the end part of the roof building layer (3) through concrete pouring construction, and the reserved sleeve (10) is pre-buried in a concrete pouring body and communicated with the inner space of the roof drainage ditch (4);

the top of iron cable drainage chain (6) is connected to the bottom of reservation sleeve pipe (10), the bottom is connected in ground escape canal (5).

2. The drainage structure for roof drainage according to claim 1, characterized in that: and a porous drainage ditch cover plate (9) is arranged at the top of the roof drainage ditch (4).

3. The drainage structure for roof drainage according to claim 1, characterized in that: the connecting device is characterized by further comprising an upper connecting assembly (7), wherein the upper connecting assembly (7) is installed on the reserved sleeve (10), the upper connecting assembly (7) comprises two fastening hoops (71) which are of semicircular annular structures, metal connecting strips (72) fixed on the fastening hoops (71), a cone (73) fixed between the two metal connecting strips (72) and an upper hook (74) fixed at the bottom end of the cone (73), and the top end of the iron cable drainage chain (6) is hung on the upper hook (74); the two fastening hoops (71) are connected into a circular ring-shaped component through bolts and sleeved on the reserved sleeve (10).

4. A drainage roofing construction according to claim 3 wherein: the metal connecting strip (72) is connected with the fastening hoop (71) in an installing mode through a bolt.

5. The drainage structure for roof drainage according to claim 1, characterized in that: still include coupling assembling (8) down, coupling assembling (8) are installed down the interior bottom surface of ground escape canal (5), just coupling assembling (8) include mounting panel (81), fix connecting rod (82), connection frame (83) and expanding spring (85) of mounting panel (81) top surface down, connection frame (83) are "mouth" style of calligraphy component, the top of connecting rod (82) is run through and is embedded in connection frame (83) are inboard, and the top of connecting rod (82) is fixed with spacing dish (84), expanding spring (85) cover is established on connecting rod (82) and is in the interior bottom surface of connection frame (83) with between spacing dish (84); a lower hook (86) is fixed on the top surface of the connecting frame (83), and the bottom end of the iron cable drainage chain (6) is hung on the lower hook (86).

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