CN215715714U

CN215715714U - Rainwater filters collection type afforestation roof

Info

Publication number: CN215715714U
Application number: CN202122030828.XU
Authority: CN
Inventors: 顾崴; 陈胜红; 谢国忠; 薛伟伟; 周骏; 姜黎; 李�杰
Original assignee: Jiangsu Huahai Building Design Co ltd
Current assignee: Jiangsu Huahai Building Design Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-02-01
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a rainwater filtering and collecting type greening roof, which comprises a base, wherein the base comprises a filtering box, the inner surface of the filtering box is provided with a water collector, the side surface of the filtering box is provided with a water pumping device for pumping redundant water of the roof back to the inside of the filtering box, the utility model is provided with a base which is modularized, the inside of the base is provided with the water collector for collecting purified water and the water pumping device for pumping redundant sewage of a roof into a water purifying module, before use, the whole set of equipment is hoisted to the roof by using a turnover frame which can be overturned and erected, then a filtering body is assembled in the filtering box, green plants can be planted at the top end of the filtering body, when raining, rainwater falls onto the upper surface of a bottom plate after being filtered by the filtering body, and is collected into a water purifying tank through a connecting pipe which is integrated into a network shape after being collected by the water collector, thus effectively solving the problem that the existing greening roof is troublesome in maintenance and replacement, the emergency drainage effect is not enough.

Description

Rainwater filters collection type afforestation roof

Technical Field

The utility model relates to the technical field of greening roofs, in particular to a rainwater filtering and collecting type greening roof.

Background

The green building is a high-quality building which saves resources, protects the environment, reduces pollution, provides healthy, applicable and efficient use space for people and furthest realizes harmonious symbiosis between people and the nature, roof greening is a common method for beautifying a roof structure, delaying building material aging and improving the heat exchange efficiency of an exhaust system in the building process of the green building, the existing greening roof is mostly greened by adopting a wooden planting box and does not have the function of rainwater filtration, the whole weight is heavier, the maintenance and the replacement are more troublesome, the emergency drainage effect is insufficient, and in view of the above problems, the rainwater filtration collection type greening roof is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rainwater filtering and collecting type greening roof, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a rainwater filters collection type afforestation roof, includes the base, the base includes the rose box, the top of rose box is equipped with the filter body, the bottom welding of rose box has the bottom plate, the mounting hole has been seted up to the upper surface of bottom plate, the internal surface of mounting hole is equipped with the water collector that is used for collecting the water purification after filtering, the side surface of rose box is equipped with and is used for drawing back the inside ware that draws water of rose box, a plurality of sets with the surplus water in roof the medial extremity assembly of water collector is outside water purification recovery end, the side surface of rose box is equipped with the roll-over stand that can support or accomodate.

Preferably, the lateral surface of the filter box is provided with a groove, the lateral surface of the groove is provided with a shaft hole, the inner surface of the shaft hole is provided with a shaft rod, the outer surface of the shaft rod is assembled at the top end of the roll-over stand, and the bottom end of the roll-over stand is welded with a hanging ring.

Preferably, the upper surface of the bottom plate is provided with an isolation column, and the upper surface of the isolation column is tightly attached to the lower surface of the filter body.

Preferably, the lower surface of the bottom plate is welded with a support leg and a support column, and the lower surface of the support column is welded with a gasket.

Preferably, the water collector comprises a water collecting cover, a connecting pipe is welded at the bottom end of the water collecting cover, and the water collecting cover is assembled on the inner surface of the mounting hole.

Preferably, the water pumper includes the drinking-water pipe, the top of drinking-water pipe is equipped with the water pump, the top of water pump is equipped with the drain pipe, the top of drain pipe is located the top end opening inboard of rose box, the bottom opening part of drinking-water pipe is in same horizontal position with the lower surface of pillar.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is provided with a modularized base, a water collector for collecting purified water and a water pump for pumping redundant sewage of a roof into a water purification module are arranged in the base, before the water purification module is used, the whole set of equipment is hoisted to the roof by using a turnover frame which can be turned over and erected, then a filter body is assembled in a filter box, green plants can be planted at the top end of the filter body, when raining, rainwater falls onto the upper surface of a bottom plate after being filtered by the filter body, and is collected into a water purification tank through a connecting pipe integrated into a network shape after being collected by the water collector, so that the problems that the existing greening roof is troublesome to maintain and replace and insufficient in emergency drainage effect are effectively solved, the water purification module is superior to a drainage system for filtering rainwater, and the rainwater filtration function is realized while the green plants are maintained.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is an assembly schematic of the present invention.

Fig. 3 is a schematic view of the base assembly of the present invention.

Fig. 4 is a sectional assembly view of the base of the present invention.

In the figure: 1. the water collecting device comprises a base, 11, a filter box, 12, a groove, 13, shaft holes, 14, a bottom plate, 15, mounting holes, 16, a shaft rod, 17, a turning frame, 18, a hanging ring, 19, an isolation column, 110, a filter body, 111, supporting legs, 112, a supporting column, 113, a gasket, 2, a water collector, 21, a water collecting cover, 22, a connecting pipe, 3, a water pump, 31, a water pumping pipe, 32, a water pump, 33 and a water drainage pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a rainwater filtering and collecting type greening roof comprises a base 1, wherein the base 1 comprises a filtering box 11, a filtering body 110 is assembled at the top end of the filtering box 11, a bottom plate 14 is welded at the bottom end of the filtering box 11, a mounting hole 15 is formed in the upper surface of the bottom plate 14, a water collector 2 for collecting filtered purified water is assembled on the inner surface of the mounting hole 15, a water pump 3 for pumping surplus water on the roof back to the inside of the filtering box 11 is assembled on the side surface of the filtering box 11, the inner side ends of a plurality of sets of water collectors 2 are assembled at the external purified water recovery end, and a turnover frame 17 capable of supporting or containing is assembled on the side surface of the filtering box 11;

the utility model is provided with a modularized base 1, a water collector 2 for collecting purified water and a water pump 3 for pumping excessive roof sewage into a water purification module are arranged in the base 1, before the water purifier is used, the whole set of equipment is hoisted to the roof by using a turnover frame 17 which can be turned over and erected, then a filter body 110 is assembled in a filter box 11, green plants can be planted at the top end of the filter body 110, rainwater falls onto the upper surface of a bottom plate 14 after being filtered by the filter body 110 in rainy days, and is collected into a water purification tank through a connecting pipe 22 which is integrated into a network after being collected by the water collector 2, so that the problems that the existing greening roof is troublesome to maintain and replace and the emergency drainage effect is insufficient are effectively solved.

Particularly, recess 12 has been seted up to the side surface of rose box 11, and shaft hole 13 has been seted up to the side surface of recess 12, and the internal surface in shaft hole 13 is equipped with axostylus axostyle 16, and the surface assembly of axostylus axostyle 16 is on the top of roll-over stand 17, and the bottom welding of roll-over stand 17 has rings 18, utilizes roll-over stand 17 and rings 18 to be convenient for whole set of modular base 1 can be hoisted to change or maintain.

Specifically, the upper surface of the bottom plate 14 is provided with the isolation column 19, the upper surface of the isolation column 19 is tightly attached to the lower surface of the filter body 110, the bottom end of the filter body 110 is provided with a filter screen of a chemical fiber structure such as filter cotton, the top of the filter body 110 is provided with a refined soil structure, green plants can be planted, the filtering effect is gradually thinned from top to bottom, and the water purifying effect can be achieved.

Specifically, the bottom surface of the bottom plate 14 is welded with the support legs 111 and the pillars 112, and the bottom surface of the pillars 112 is welded with the spacers 113, so that the whole set of modules can be fixed and supported conveniently.

Particularly, water collector 2 includes water collecting cover 21, and the welding of water collecting cover 21's bottom has connecting pipe 22, and water collecting cover 21 assembles at the internal surface of mounting hole 15, and connecting pipe 22 can be as an organic whole through the pipeline structure connection, and then the whole drainage of being convenient for.

Specifically, the water drawer 3 includes a water suction pipe 31, a water pump 32 is mounted on the top end of the water suction pipe 31, a water discharge pipe 33 is mounted on the top end of the water pump 32, the top end of the water discharge pipe 33 is located inside the top end opening of the filter box 11, the bottom end opening of the water suction pipe 31 is located at the same horizontal position as the lower surface of the pillar 112, when the rainfall is large and the filtering effect is not complete, the redundant water falls to the floor and is discharged through the floor emergency drainage system, after the water purification is completed, when the sensor on the upper surface of the filter body 110 is matched with the sensor at the bottom end of the pumping pipe 31 to detect that no water exists above the filter body 110 and water exists near the pumping pipe 31, the control system controls the water pump 32 to be started to pump the redundant sewage above the filter body 110 for filtering, the sensor adopts a water level sensor commonly used in the prior art, different electric signals can be generated under the conditions of soaking in water and no water so as to be convenient for a control system to identify.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a rainwater filters collection type afforestation roof, includes base (1), its characterized in that: base (1) includes rose box (11), the top of rose box (11) is equipped with filtering body (110), the bottom welding of rose box (11) has bottom plate (14), mounting hole (15) have been seted up to the upper surface of bottom plate (14), the internal surface of mounting hole (15) is equipped with water collector (2) that are used for collecting the clean water after filtering, the side surface of rose box (11) is equipped with and is used for drawing back the surplus water in roof to the inside ware (3) of rose box (11), a plurality of sets the medial extremity assembly of water collector (2) is outside clean water recovery end, the side surface of rose box (11) is equipped with roll-over stand (17) that can support or accomodate.

2. A rainwater filtering and collecting type greening roof as claimed in claim 1, wherein: the side surface of the filter box (11) is provided with a groove (12), the side surface of the groove (12) is provided with a shaft hole (13), the inner surface of the shaft hole (13) is provided with a shaft rod (16), the outer surface of the shaft rod (16) is assembled at the top end of a roll-over stand (17), and the bottom end of the roll-over stand (17) is welded with a hanging ring (18).

3. A rainwater filtering and collecting type greening roof as claimed in claim 1, wherein: an isolation column (19) is assembled on the upper surface of the bottom plate (14), and the upper surface of the isolation column (19) is tightly attached to the lower surface of the filter body (110).

4. A rainwater filtering and collecting type greening roof as claimed in claim 1, wherein: the lower surface welding of bottom plate (14) has stabilizer blade (111) and pillar (112), the lower surface welding of pillar (112) has gasket (113).

5. A rainwater filtering and collecting type greening roof as claimed in claim 1, wherein: the water collector (2) comprises a water collecting cover (21), a connecting pipe (22) is welded at the bottom end of the water collecting cover (21), and the water collecting cover (21) is assembled on the inner surface of the mounting hole (15).

6. A rainwater filtering and collecting type greening roof as claimed in claim 1, wherein: the water pumper (3) includes drinking-water pipe (31), the top of drinking-water pipe (31) is equipped with water pump (32), the top of water pump (32) is equipped with drain pipe (33), the top of drain pipe (33) is located the top end opening inboard of rose box (11), the bottom opening part of drinking-water pipe (31) is in same horizontal position with the lower surface of pillar (112).