CN220225958U

CN220225958U - Greening roof structure capable of being used for people to get on

Info

Publication number: CN220225958U
Application number: CN202322354081.2U
Authority: CN
Inventors: 高怀燕; 周龙杰; 吴再龙; 李俊
Original assignee: Xincheng Holding Group Enterprise Management Co ltd
Current assignee: Xincheng Holding Group Enterprise Management Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2023-12-22
Anticipated expiration: 2033-08-31

Abstract

The utility model discloses a greening roof structure capable of being used for people to get on, which comprises a building roof main body and parapet walls, wherein a cement mortar leveling layer is arranged on the building roof main body; the drainage ditch is U-shaped as a whole, a first waterproof layer is arranged on the inner side of the drainage ditch, and a second waterproof layer is arranged on the outer side of the drainage ditch; the first waterproof layer and one end of the second waterproof layer are arranged in parallel, and a light filling material layer is arranged between the first waterproof layer and the second waterproof layer; a noise reduction layer is arranged on the third waterproof layer, and a roof decoration layer is arranged on the noise reduction layer; the other ends of the first waterproof layer and the second waterproof layer are fixedly arranged on the top of the parapet wall. The structure increases greening degree on the basis of ensuring other functions of the roof, has better waterproof and drainage capacities, enables the manned roof to have ornamental value, can realize self-cleaning effect and has wide application prospect.

Description

Greening roof structure capable of being used for people to get on

Technical Field

The utility model relates to the technical field of manned roof construction, in particular to a greening roof structure capable of being manned.

Background

The accessible roof is one of the roof structures, and can enable a user of the building to utilize the space of the roof, thereby improving the utilization rate of the space. In order to improve the characteristics of the roof, lawns, ground covers, small shrubs and climbing plants are placed on the roof to cover and afforest the roof and the top plate of the underground building, decoration of the roof is achieved, and roads and courtyards are arranged on the roof to allow people to walk and stay. Most of the existing greening roofs are potted plants placed on the existing roofs, the combination of the existing greening roofs and the roof functions is poor, and a multifunctional heat-insulating, impervious, environment-friendly and energy-saving integral covering roof system cannot be formed; and the cost is high and the maintenance cost is high. The utility model patent with application number 202021015884.5 discloses a greening roof structure for a man, which comprises a roof structure layer, a waterproof heat-insulating layer, a protective isolation layer, a solid water-discharging layer, a soil isolation baffle, a soil culture layer, a plant layer and a pavement area, and the greening roof structure forms an integral covering roof system with heat insulation, permeability resistance, environmental protection and energy saving, and has the characteristics of high construction speed, low cost, light weight, almost no maintenance and lower inspection times. However, the structure lays the whole roof, and the greening degree is higher, but other functions of the roof are reduced.

Disclosure of Invention

The utility model aims to provide a greening roof structure capable of being used for people, which increases greening degree on the basis of ensuring other functions of the roof, has better waterproof and drainage capacities, ensures that the people-used roof has more ornamental value, can realize self-cleaning effect and has wide application prospect.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the greening roof structure comprises a building roof main body and parapet walls arranged on the building roof main body, wherein a cement mortar leveling layer is arranged on the building roof main body, drainage ditches are arranged on the inner side of the parapet walls and positioned on the cement mortar leveling layer, a plurality of flower ponds are arranged on the drainage ditches, and the flower ponds are arranged at intervals along the length direction of the parapet walls; the drainage ditch is U-shaped as a whole, a first waterproof layer is arranged on the inner side of the drainage ditch, and a second waterproof layer is arranged on the outer side of the drainage ditch; the first waterproof layer and one end of the second waterproof layer are arranged in parallel, and a light filling material layer is arranged between the first waterproof layer and the second waterproof layer; a noise reduction layer is arranged on the third waterproof layer, and a roof decoration layer is arranged on the noise reduction layer; the roof decorative layer is provided with a gradient; the other ends of the first waterproof layer and the second waterproof layer are fixedly arranged on the top of the parapet wall.

Preferably, the flower bed comprises a bed plate arranged on the top of the drain ditch and a bed side plate arranged around the bed plate, and the bed plate and the bed side plate form a planting area.

Preferably, a blank holder is arranged on the inner side of the parapet, the bottom of the blank holder is arranged on the pool bottom, an L-shaped folded edge is arranged above the blank holder, and the L-shaped folded edge is arranged on the top of the parapet.

Preferably, an insulation layer is arranged on the outer side of the parapet wall, an outer decoration layer is arranged on the outer side of the insulation layer, and the top of the outer decoration layer is connected with the blank holder.

Preferably, a grate is installed on the drain between two adjacent flower ponds.

Preferably, the top of the grate is flush with the top of the roof decorative layer.

Preferably, a protection plate is arranged on the outer side of the pond side plate, the bottom of the protection plate is fixedly connected with the pond side plate through an adapter, a fixing piece is further arranged between the pond side plate and the protection plate, and the fixing piece is used for fixedly connecting the protection plate with the pond side plate.

According to the utility model, the flower pond is integrally arranged on one side of the parapet wall, a fixed planting area is formed on the roof, the functional combination with the roof is strong, and a multifunctional heat-insulating, impervious, environment-friendly and energy-saving roof planting area is formed for a user to plant flowers and plants subsequently. The drainage ditch is integrally arranged at the bottom of the flower pond, the roof decorative layer has a gradient, rainwater automatically flows to the drainage ditch, the drainage capacity of the roof is enhanced, and the roof has self-cleaning capacity. The waterproof capacity of the roofing is enhanced by the first waterproof layer and the second waterproof layer. The blank holder that sets up separates planting district and parapet on the one hand, avoids damaging first waterproof layer and second waterproof layer when working soil in the planting district, influences overall structure's waterproof nature, and on the other hand blank holder top covers parapet's top, has played the effect of decorating and waterproof. The flower ponds that the interval set up do not influence the clearance to the escape canal, and have better afforestation effect.

Drawings

FIG. 1 is a schematic cross-sectional view of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of a partial structure of the present utility model;

FIG. 3 is a simplified schematic top view of the structure of the present utility model;

in the figure: 1. a building roofing main body; 2. parapet wall; 3. a cement mortar leveling layer; 4. flower pond; 5. a drainage ditch; 6. a heat preservation layer; 7. an outer decorative layer; 8. a grate; 9. a planting area; 10. a blank holder; 11. a protection plate; 12. an adapter; 13. a first waterproof layer; 14. a second waterproof layer; 15. a light filler material layer; 16. a noise reduction layer; 17. a roof decorative layer; 40. a pool floor; 41. a side plate of the pool.

Detailed Description

The utility model is further described below with reference to the accompanying drawings:

the structure of a manned roof shown in fig. 1, 2 and 3 comprises a building roof main body 1 and a parapet wall 2 integrally poured and arranged on the building roof main body 1, wherein a cement mortar leveling layer 3 is arranged on the building roof main body 1, drainage ditches 5 are arranged on the inner side of the parapet wall 2 and the cement mortar leveling layer 3, a plurality of flower ponds 4 are arranged on the drainage ditches 5, and the flower ponds 4 are arranged at intervals along the length direction of the parapet wall 2. In one embodiment, an insulating layer 6 is fixedly arranged on the outer side of the parapet wall 2, an outer decorative layer 7 is fixedly arranged on the outer side of the insulating layer 6, and a grate 8 is arranged on the drainage ditch 5 between two adjacent flower ponds 4, and the grate 8 can filter rainwater.

The flower bed 4 includes a bed plate 40 provided on top of the drain 5 and a bed side plate 41 fixedly and hermetically provided around the bed plate 40, the bed plate 40 and the bed side plate 41 forming the planting area 9. In one embodiment, a blank holder 10 is provided on the inside of parapet wall 2, the bottom of blank holder 10 is fixedly provided on pool bottom 44, and an L-shaped flange is provided above blank holder 10 and is provided on the top of parapet wall 2. Specifically, the top of the outer decorative layer 7 is connected with the blank holder 10, and the joint is sealed. The outside of pond curb plate 41 in the opposite side with parapet 2 is provided with guard plate 11, and the bottom of guard plate 11 is through adaptor 12 and pond curb plate 41 sealing fixed connection, separates planting district 9 and outside, still is provided with the mounting between pond curb plate 41 and guard plate 11, and this mounting carries out fixed connection with guard plate 11 and pond curb plate 41.

The drainage ditch 5 is U-shaped as a whole, a first waterproof layer 13 is arranged on the inner side of the drainage ditch 5, and a second waterproof layer 14 is arranged on the outer side of the drainage ditch 5. The first waterproof layer 13 and one end of the second waterproof layer 14 are arranged in parallel, a light filling material layer 15 is arranged between the first waterproof layer 13 and the second waterproof layer 14, a noise reduction layer 16 is arranged above the first waterproof layer 13, and a roof decoration layer 17 is arranged on the noise reduction layer 16. Specifically, the top of the grate 8 is flush with the top of the roof decorative layer 17.

The roof decorative layer 17 is provided with a gradient of 2%, so that rainwater can flow to one side of the drainage ditch 5 conveniently, and self-cleaning of the roof is realized. The other ends of the first waterproof layer 13 and the second waterproof layer 14 are fixedly and hermetically arranged on the top of the parapet wall 2, so that the waterproof capability of the structure as a whole is ensured.

The above embodiments are only a few descriptions of the inventive concept and implementation, and are not limited thereto, and the technical solutions without substantial transformation remain within the scope of protection under the inventive concept.

Claims

1. The utility model provides a but afforestation roofing structure of people, includes building roofing main part and sets up parapet in building roofing main part, its characterized in that: the building roof comprises a building roof main body, wherein a cement mortar leveling layer is arranged on the building roof main body, a drainage ditch is arranged on the cement mortar leveling layer and on the inner side of the parapet, a plurality of flower ponds are arranged on the drainage ditch, and the flower ponds are arranged at intervals along the length direction of the parapet; the drainage ditch is U-shaped as a whole, a first waterproof layer is arranged on the inner side of the drainage ditch, and a second waterproof layer is arranged on the outer side of the drainage ditch; the first waterproof layer and one end of the second waterproof layer are arranged in parallel, and a light filling material layer is arranged between the first waterproof layer and the second waterproof layer; a noise reduction layer is arranged on the third waterproof layer, and a roof decoration layer is arranged on the noise reduction layer; the roof decorative layer is provided with a gradient; the other ends of the first waterproof layer and the second waterproof layer are fixedly arranged on the top of the parapet wall.

2. The manned roof structure of claim 1, wherein: the flower pond comprises a pond bottom plate arranged on the top of the drainage ditch and pond side plates arranged around the pond bottom plate, and the pond bottom plate and the pond side plates form a planting area.

3. The manned roof structure of claim 2, wherein: the parapet is characterized in that a blank holder is arranged on the inner side of the parapet, the bottom of the blank holder is arranged on the bottom of the pool, an L-shaped folded edge is arranged above the blank holder, and the L-shaped folded edge is arranged on the top of the parapet.

4. A manned roof structure according to claim 3 wherein: the parapet is characterized in that an insulation layer is arranged on the outer side of the parapet, an outer decorative layer is arranged on the outer side of the insulation layer, and the top of the outer decorative layer is connected with the blank holder.

5. The manned roof structure of claim 4, wherein: and installing a grate on the drainage ditch between two adjacent flower ponds.

6. The manned roof structure of claim 5, wherein: the top of the grate is flush with the top of the roof decorative layer.

7. A manned roof structure according to claim 2 or 3, wherein: the pond curb plate outside is provided with the guard plate, the guard plate bottom through the adaptor with pond curb plate fixed connection still is provided with the mounting between pond curb plate and guard plate, the mounting carries out fixed connection with guard plate and pond curb plate.