CN212001381U

CN212001381U - Building environmental protection pipeline

Info

Publication number: CN212001381U
Application number: CN202020126632.3U
Authority: CN
Inventors: 刘悦; 钱俞静; 刘欣; 倪宏华; 高山
Original assignee: Shaanxi Yutai Architectural Design Co ltd
Current assignee: Shaanxi Yutai Architectural Design Co ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-11-24
Anticipated expiration: 2030-01-18

Abstract

The utility model relates to a building rainwater collecting device field's a building environmental protection pipeline, aim at solving the problem that the rainwater utilized, it includes the aqueduct with building roof outlet intercommunication, the one end that the building roof outlet was kept away from to the aqueduct is equipped with the water service pipe, the one end that the water service pipe kept away from the aqueduct is equipped with the header tank of fixing on the building and being less than building roof, the header tank bottom is equipped with the outlet pipe, be equipped with the valve on the outlet pipe, the outlet pipe distributes around building top circumference, be equipped with the delivery port on the outlet pipe, be equipped with the manger plate groove of fixing on the outer wall of building under the outlet pipe, be equipped with the wet return with the header tank intercommunication on the. The utility model discloses have timely effectual utilization and collect the rainwater, reduce the artificial effect that the rainwater needs when utilizing.

Description

Building environmental protection pipeline

Technical Field

The utility model belongs to the technical field of the technique of building rainwater collecting device and specifically relates to a building environmental protection pipeline is related to.

Background

Rainwater collection is not a novelty, and China has a history of hundreds of years for constructing ponds to block rainwater for life records in the early period of Qin and Han, while cellars in northwest regions have been constructed. The record of collecting and utilizing rainwater abroad is not too tedious. The rainwater collection and utilization in the true modern sense, particularly the urban rainwater collection and utilization, are developed from 80 years to 90 years in the 20 th century to about 20 years. With the further acceleration of urbanization, the contradiction of urban water shortage is further deepened, and the environmental and ecological problems are synchronously expanded.

The existing Chinese patent with publication number CN207228221U discloses a rainwater collection device for environmental protection building, and the provided technical scheme is as follows, characterized in that the rainwater collection device comprises a rainwater collection bag for containing rainwater, the rainwater collection bag is provided with a water pipe for water inlet, the water pipe is in threaded connection with a water guide pipe, the other end of the water guide pipe is in threaded connection with a multidirectional guide pipe, the multidirectional guide pipe comprises a main body connected with the water guide pipe and connecting pipes arranged around the main body, and the connecting pipes are connected with a drain pipe of the building.

The water collecting bag is connected with a drain pipe of a building to collect rainwater discharged in rainy days. The design of multi-stage pipelines is adopted, different pipelines have different functions, and the universality and the compatibility are strong.

The above prior art solutions have the following drawbacks: collect the rainwater in the bag that catchments, after the rainwater in the bag that catchments was filled with, just need to change empty bag that catchments and continue to collect, can not just utilize the rainwater of collecting in building department, need handle in addition and utilize the rainwater of collecting, extravagant manpower.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a building environmental protection pipeline, it has timely effectual utilization and collects the rainwater, reduces the artificial effect that the rainwater needs when utilizing.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the environment-friendly pipeline for the building comprises a water guide pipe communicated with a building roof water outlet, wherein a water service pipe is arranged at one end, away from the building roof water outlet, of the water guide pipe, a water collecting tank which is fixed on the building and lower than the building roof is arranged at one end, away from the water guide pipe, of the water guide pipe, a water outlet pipe is arranged at the bottom of the water collecting tank, a valve is arranged on the water outlet pipe, the water outlet pipe is circumferentially distributed around the top of the building, a water outlet is formed in the water outlet pipe, a water retaining groove which is fixed on the outer wall of the building is arranged under the water outlet pipe, a water return pipe communicated with the water collecting tank is.

By adopting the technical scheme, rainwater enters the water collecting tank through the water guide pipe and water through the water outlet of the building roof, and after a rainy day, the rainwater in the water collecting tank enters the water outlet pipe by opening the valve, flows out from the water outlets distributed around the building, and flows into the water retaining groove. In summer, the temperature around the building can be reduced by the falling of the accumulated water, the power consumption of an air conditioner in the building is reduced, energy is saved, in winter, the falling process of the accumulated water can be adsorbed by dust and other micro particles in the air around the building, and the environmental quality around the building is improved. The ponding is at the whereabouts in-process, only has partly evaporation, and the setting of manger plate groove can be collected again the ponding that is not evaporated and get back to the water-collecting tank again through the pumpback by the wet return, improves the utilization ratio of rainwater. The whole utilization process only needs people to supply control valves and water suction pumps, manpower needed by rainwater utilization is reduced, rainwater can be collected on site and utilized, and transportation and treatment costs are reduced.

The utility model discloses further set up to: and a filter screen is arranged at one end of the water return pipe close to the water retaining groove.

Through adopting above-mentioned technical scheme, the setting of filter screen can get into the wet return with other impurity such as large granule grit, the leaf of manger plate groove, reduces wet return and suction pump and takes place the condition of jam, and it is new to improve the stability of drawing water, stabilizes the recovery of ponding.

The utility model discloses further set up to: the water return pipe is connected with the bottom end of the water retaining groove.

Through adopting above-mentioned technical scheme, the manger plate groove that the slope set up can be with the lower one side of the quick direction of water, makes the quick entering wet return of water, reduces the time that ponding groove stops on the manger plate groove, reduces the evaporation capacity of ponding, improves the utilization ratio of rainwater.

The utility model discloses further set up to: the water return pipe is communicated with the bottom wall of the water guide groove, and the side edge of the water guide groove connected with the water return pipe is hinged together.

Through adopting above-mentioned technical scheme, can rotate to one side that is close to the building with the articulated manger plate groove of guiding gutter and laminate with the building, reduce grit and impurity on the manger plate groove when not needing the water receiving. Set up the manger plate groove upwards to keeping away from the lopsidedness of building by a side that is close to the building, ponding that the manger plate groove was accepted can flow to on the guiding gutter, the wet return is connected on the guiding gutter, can make the wet return not follow the manger plate groove and rotate together, just can not need to reserve partly wet return in order to satisfy the manger plate groove rotation, also reduces buckling of wet return, reduces because of the wet return buckles the too much condition of leaking that causes, the life of extension wet return.

The utility model discloses further set up to: one side edge of the water blocking groove close to the water guiding groove is connected with the upper surface of the water guiding groove, and the water guiding groove and the water blocking groove are consistent in inclination direction.

Through adopting above-mentioned technical scheme, ponding is by the in-process of manger plate groove flow direction guiding gutter, can direct contact to the guiding gutter again after ponding and the separation of manger plate groove keep away from a flow of manger plate groove to the guiding gutter, reduces the ponding that spills from the gap between manger plate groove and the guiding gutter, improves the utilization ratio of rainwater.

The utility model discloses further set up to: and a hook is arranged on one side of the water retaining groove, which is far away from the water guide groove, and a hanging ring which is arranged on a building and matched with the hook is arranged above the water guide groove.

By adopting the technical scheme, when the water retaining groove is not used, the hook is hung on the hanging ring after the water retaining groove is rotated towards a building, and the position of the water retaining groove is fixed, so that the influence of wind power on the water retaining groove is reduced, the resetting condition of the water retaining groove is reduced, and sand stones and impurities falling on the water retaining groove are reduced.

The utility model discloses further set up to: the wet return includes the drain pipe of being connected with the manger plate groove, drips irrigation the pipe and with the inlet tube of header tank intercommunication, drip irrigation the pipe and lay in the soil of the greenbelt around the building, drip irrigation the both ends of pipe respectively with drain pipe, inlet tube intercommunication, the suction pump sets up on drain pipe or inlet tube.

Through adopting above-mentioned technical scheme, drip irrigation the setting of pipe and can be used for irrigating the greening plant around the building with the rainwater, make full use of rainwater reduces the running water of irrigating greening needs around the building, improves the utilization ratio of rainwater.

The utility model discloses further set up to: the drip irrigation pipe is provided with a plurality of drip irrigation heads communicated with the drip irrigation pipe, and one end of each drip irrigation head, facing the drip irrigation pipe, is provided with a one-way valve.

Through adopting above-mentioned technical scheme, when not having ponding in the manger plate groove, the condition that the head department takes place the suck-back can be avoided driping irrigation in the setting of check valve, reduces from driping irrigation the soil that the head got into the wet return, reduces wet return and suction pump and takes place the condition of blockking up, and it is new to improve the stability of drawing water, stabilizes the recovery of ponding.

To sum up, the utility model discloses a beneficial technological effect does:

1. the water in the water collecting tank flows out from the water outlet to form on-site utilization of rainwater, and meanwhile, the water retaining groove improves the utilization rate of the rainwater;

2. the water retaining groove hinged with the water guide groove can reduce dust and impurities falling on the water retaining groove, stabilize the water pumping of the water return pipe and stabilize the recovery of accumulated water;

3. the arrangement of the drip irrigation pipe further improves the utilization rate of rainwater.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a partially enlarged schematic view of a portion C in fig. 1.

Fig. 3 is a schematic view of the water retaining groove of the present invention.

Fig. 4 is a partially enlarged schematic view of a portion B in fig. 3.

Fig. 5 is a partially enlarged schematic view of a portion a in fig. 1.

Reference numerals: 1. a water conduit; 11. a water pipe; 12. a water collection tank; 13. a building; 2. a water outlet pipe; 21. a water outlet; 22. a valve; 3. a water retaining groove; 31. a water chute; 32. hooking; 33. hanging a ring; 4. a water return pipe; 41. a drain pipe; 42. a drip irrigation pipe; 43. a water inlet pipe; 44. a water pump; 45. a filter screen; 5. a drip irrigation head; 51. a one-way valve.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, for the utility model discloses a building environmental protection pipeline, including aqueduct 1 communicating with building 13 roof outlet, the one end that aqueduct 1 keeps away from building 13 roof outlet is equipped with water service pipe 11.

As shown in fig. 1 and 2, a water collecting tank 12 fixed on a building 13 and lower than the roof of the building 13 is arranged at one end of a water through pipe 11 away from a water guiding pipe 1, the volume of the water collecting tank 12 is fully utilized, a water outlet pipe 2 is arranged at the bottom of the water collecting tank 12, a valve 22 is arranged on the water outlet pipe 2, the water outlet pipe 2 is circumferentially distributed around the top of the building 13, a water outlet 21 is arranged on the water outlet pipe 2, a water retaining groove 3 fixed on the outer wall of the building 13 is arranged right below the water outlet pipe 2, a water return pipe 4 communicated with the water collecting tank 12 is arranged on the water retaining groove.

As shown in fig. 1 and 3, in order to further improve the utilization rate of the accumulated water, the water return pipe 4 includes a water discharge pipe 41 connected to the water retaining groove 3, a drip irrigation pipe 42, and a water inlet pipe 43 communicated with the water collecting tank 12, the water discharge pipe 41, the drip irrigation pipe 42, and the water inlet pipe 43 are integrally provided, the drip irrigation pipe 42 is laid in the soil of the green belt around the building 13, both ends of the drip irrigation pipe 42 are respectively communicated with the water discharge pipe 41 and the water inlet pipe 43, and the water suction pump 44 is provided on the water discharge pipe 41 or the water inlet pipe 43. Referring to fig. 4, a filter screen 45 is disposed at one end of the water return pipe 4 close to the water chute 31, and in this embodiment, the filter screen 45 is made of geotextile. In this embodiment, the suction pump 44 is installed on the water inlet pipe 43, and the filter screen 45 is installed at one end of the water discharge pipe 41 near the water-blocking groove 3.

As shown in fig. 5, in order to further reduce the soil entering the water return pipe 4, the drip irrigation pipe 42 is provided with a plurality of drip irrigation heads 5 communicated with the drip irrigation pipe 42, one end of the drip irrigation head 5 facing the drip irrigation pipe 42 is provided with a one-way valve 51, and two ends of the one-way valve 51 are in threaded connection with the drip irrigation pipe 42 and the drip irrigation heads 5. Allowing water to flow only from the drip irrigation tube 42 into the soil and preventing soil from being sucked back into the drip irrigation tube 42.

As shown in fig. 3, in order to reduce evaporation of water accumulated in the water retaining groove 3, the water retaining groove 3 is disposed obliquely downward or obliquely upward from a side close to the building 13 to a side far from the building 13, and the water return pipe 4 is connected to a bottom end of the water retaining groove 3.

As shown in fig. 3, in order to further reduce other impurities such as dust, gravel, leaves, fragments and the like falling in the water retaining groove 3, the water retaining groove 3 is obliquely and upwardly arranged from one side close to the building 13 to one side far away from the building 13, one side of the water retaining groove 3 close to the building 13 is provided with a water guiding groove 31, the water guiding groove 31 is installed on the building 13 through an expansion bolt, the water return pipe 4 is communicated with the bottom wall of the water guiding groove 31, and the side of the water retaining groove 3 connected with the water guiding groove 31 is hinged together. In this embodiment, the water discharge pipe 41 is communicated with the bottom of the water guide groove 31, and both ends of the water return pipe 4 are welded to the water retaining groove 3 and the water collecting tank 12. One side edge of the water retaining groove 3 close to the water chute 31 is connected with the upper surface of the water chute 31 through a hinge, and the inclination directions of the water chute 31 and the water retaining groove 3 are consistent.

The implementation principle of the embodiment is as follows: rainwater enters the water collecting tank 12 through the water guiding pipe 1 and water through the water outlet of the roof of the building 13, after a rainy day, the rainwater in the water collecting tank 12 enters the water outlet pipe 2 by opening the valve 22, flows out from the water outlets 21 distributed around the building 13, and flows into the water retaining groove 3. In summer, the falling of the accumulated water can reduce the temperature around the building 13, reduce the power consumption of an air conditioner in the building 13 and save energy, and in winter, the falling process of the accumulated water can be adsorbed by dust and other micro particles in the air around the building 13, so that the environmental quality around the building 13 is improved. Ponding is in the whereabouts in-process, only has partly evaporation, and the setting of manger plate groove 3 can be collected again the ponding that is not evaporated and has the wet return 4 to get back to the header tank 12 again through the pumpbump, waters the greenbelt through drip irrigation pipe 42 in the recovery process, improves the utilization ratio of rainwater.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a building environmental protection pipeline, includes aqueduct (1) with building (13) roof outlet intercommunication, the one end that building (13) roof outlet was kept away from in aqueduct (1) is equipped with water service pipe (11), its characterized in that: the water pipe (11) keep away from the one end of aqueduct (1) and be equipped with header tank (12) of fixing on building (13) and being less than building (13) roof, header tank (12) bottom is equipped with outlet pipe (2), be equipped with valve (22) on outlet pipe (2), outlet pipe (2) distribute around building (13) top circumference, be equipped with delivery port (21) on outlet pipe (2), be equipped with under outlet pipe (2) and fix manger plate groove (3) on building (13) outer wall, be equipped with wet return (4) with header tank (12) intercommunication on manger plate groove (3), be equipped with suction pump (44) on wet return (4).

2. The building environmental protection pipeline according to claim 1, characterized in that: and a filter screen (45) is arranged at one end of the water return pipe (4) close to the water retaining groove (3).

3. The building environmental protection pipeline according to claim 1, characterized in that: the water retaining groove (3) is obliquely arranged downwards or obliquely arranged upwards from one side close to the building (13) to the side far away from the building (13), and the water return pipe (4) is connected with the bottom end of the water retaining groove (3).

4. The building environmental protection pipeline according to claim 3, characterized in that: the water retaining groove (3) is formed by inclining and upwards arranging one side close to the building (13) to one side far away from the building (13), one side, close to the building (13), of the water retaining groove (3) is provided with a water guide groove (31), the water return pipe (4) is communicated with the bottom wall of the water guide groove (31), and the side edges, connected with the water guide groove (31), of the water retaining groove (3) are hinged together.

5. The building environmental protection pipeline according to claim 4, characterized in that: one side edge of the water retaining groove (3) close to the water guide groove (31) is connected with the upper surface of the water guide groove (31), and the inclination directions of the water guide groove (31) and the water retaining groove (3) are consistent.

6. The building environmental protection pipeline according to claim 4, characterized in that: one side of the water retaining groove (3) far away from the water guide groove (31) is provided with a hook (32), and a hanging ring (33) which is arranged on the building (13) and matched with the hook (32) is arranged above the water guide groove (31).

7. The building environmental protection pipeline according to claim 1, characterized in that: return water pipe (4) include drain pipe (41) be connected with manger plate groove (3), drip irrigation pipe (42) and with inlet tube (43) of header tank (12) intercommunication, drip irrigation pipe (42) are laid in the soil of the greenbelt around building (13), the both ends of drip irrigation pipe (42) communicate with drain pipe (41), inlet tube (43) respectively, suction pump (44) set up on drain pipe (41) or inlet tube (43).

8. The building environmental protection pipeline according to claim 7, characterized in that: the drip irrigation device is characterized in that a plurality of drip irrigation heads (5) communicated with the drip irrigation pipes (42) are arranged on the drip irrigation pipes (42), and one ends, facing the drip irrigation pipes (42), of the drip irrigation heads (5) are provided with one-way valves (51).