CN213868189U

CN213868189U - Rainwater collection device for landscape gardens

Info

Publication number: CN213868189U
Application number: CN202022682669.7U
Authority: CN
Inventors: 苗青青
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-03
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a rainwater collection device in landscape architecture relates to rainwater collection device technical field. The utility model provides a rainwater collection device in landscape architecture, including the transfer water tank, transfer water tank one side fixedly connected with connecting branch pipe, connecting branch pipe top fixedly connected with sand filter, sand filter top fixedly connected with collects the funnel, transfer water tank opposite side fixedly connected with lift pipe, lift pipe other end fixedly connected with water pump, water pump and other end fixedly connected with flocculation basin, flocculation basin and water pump respectively with purification shell inner wall fixed connection, the control box is installed to purification shell one side bottom, flocculation bottom of the pool one side fixedly connected with blow off pipe, flocculation bottom of the pool portion runs through in purification shell bottom opposite side fixedly connected with storage water tank. The utility model discloses an it easily collects the department all over each rainwater in gardens to establish a plurality of collection funnels to the collection area of increase rainwater has realized increasing the collection speed of rainwater to the all-round collection of gardens rainwater.

Description

Rainwater collection device for landscape gardens

Technical Field

The utility model relates to a rainwater collection device technical field specifically is a rainwater collection device in landscape architecture.

Background

A rainwater collecting device refers to a whole rainwater collecting system, and can be divided into five major links, namely rainwater is collected through a rainwater collecting pipeline, flow discarding and sewage intercepting are carried out, rainwater is stored in a PP rainwater collecting tank, filtering, disinfecting and purifying are carried out, and the collected rainwater is used for irrigating crops, replenishing underground water, and can also be used for non-domestic water applications such as landscape environment, greening, water for car washing yards, road flushing and cooling water replenishing, toilet flushing and the like. Can save water resources and greatly relieve the water shortage problem in China.

The rainwater can be collected from one place only by a single device in the existing rainwater collection system, the collection efficiency is low, and the amount of rainwater collected at a time is small, so that the rainwater collection system is difficult to play a better role.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rainwater collection device in landscape architecture to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rainwater collecting device for landscape gardens comprises a transfer water tank, wherein one side of the transfer water tank is fixedly connected with a connecting branch pipe, the top of the connecting branch pipe is fixedly connected with a sand filter, a plurality of sand filters are arranged, the top of the sand filter is fixedly connected with a collecting funnel, the top of the transfer water tank is fixedly connected with an inspection well, the joint of the inspection well and the transfer water tank is provided with a grid plate, the other side of the transfer water tank is fixedly connected with a lift pipe, a partition plate is arranged in the transfer water tank, the lift pipe is positioned below the partition plate, the other end of the lift pipe is fixedly connected with a water pump, the water pump and the other end are fixedly connected with a flocculation tank, the flocculation tank and the water pump are respectively and fixedly connected with the inner wall of a purifying shell, the bottom of one side of the purifying shell is provided with a control box, and one side of the bottom of the flocculation tank is fixedly connected with a blow-off pipe, the blow off pipe runs through in the purification shell opposite side, flocculation basin bottom runs through in purification shell bottom opposite side fixedly connected with storage water tank.

Preferably, the collecting funnel internally mounted has filter plate, flocculation basin side top is provided with the sprue, the sprue runs through in the purifying housing side, collecting funnel and manhole top all are provided with the apron.

Preferably, the sandstone filter includes filtering the shell, filter the inside top-down of shell and have set gradually sandstone layer, carbon-layer and fine sand layer, all be provided with the division board between sandstone layer, carbon-layer and the fine sand layer.

Preferably, the storage water tank includes water storage shell, water storage shell top is provided with water injection pipe and drinking-water pipe respectively, the water injection pipe top has the flocculation pond to be linked together, the drinking-water pipe top is provided with the connector, the drinking-water pipe bottom runs through in water storage shell top, water pressure fluviograph is installed to water storage shell bottom inner wall.

Preferably, the water storage tank and the water pump are electrically connected with the control box through respective wires.

Preferably, the collecting hopper, the transfer water tank and the water storage tank are all positioned below the bottom surface.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this rainwater collection device in landscape architecture spreads all over each rainwater in gardens through setting up a plurality of collection funnels and easily collects the department to the collection area of increase rainwater has realized the all-round collection to the gardens rainwater, increases the collection speed of rainwater.

(2) This rainwater collection device in landscape architecture carries out first step filtration through the inside filter plate board of gathering the funnel, carries out the secondary through the sandstone filtration ware again and filters, then carries out the third through the division board and filters, finally hands over and carries out final filtration by the flocculation basin, has realized that the rainwater filters the effect of edulcoration in order to obtain clean water layer upon layer.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

FIG. 2 is a schematic sectional view of the sandstone filter according to the present invention;

fig. 3 is a schematic view of the sectional structure of the water storage tank of the present invention.

In the figure: 1. a transit water tank; 2. a partition plate; 3. connecting branch pipes; 4. a sand filter; 5. a collection funnel; 6. a filter screen plate; 7. repairing the well; 8. a grid plate; 9. a water injection pipe; 10. a lift tube; 11. a purge housing; 12. a water pump; 13. a material injection port; 14. a flocculation tank; 15. a blow-off pipe; 16. a connector; 17. A water storage tank; 18. a filter housing; 19. a sandstone layer; 20. a carbon layer; 21. a fine sand layer; 22. a water storage housing; 23. a water pressure water level gauge; 24. a water pumping pipe; 25. and a control box.

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, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-3, the utility model provides a technical solution: a rainwater collecting device for landscape gardens comprises a transit water tank 1, one side of the transit water tank 1 is fixedly connected with a connecting branch pipe 3, the top of the connecting branch pipe 3 is fixedly connected with a sand filter 4, the sand filter 4 is provided with a plurality of sand filters, the top of the sand filter 4 is fixedly connected with a collecting funnel 5, the top of the transit water tank 1 is fixedly connected with a maintenance well 7, the joint of the maintenance well 7 and the transit water tank 1 is provided with a grid plate 8, the other side of the transit water tank 1 is fixedly connected with a lift pipe 10, a partition plate 2 is arranged in the transit water tank 1, the lift pipe 10 is positioned below the partition plate 2, the other end of the lift pipe 10 is fixedly connected with a water pump 12, the water pump 12 and the other end are fixedly connected with a flocculation basin 14, the flocculation basin 14 and the water pump 12 are respectively and fixedly connected with the inner wall of a purification shell 11, the bottom of one side of the purification shell 11 is provided with a control box 25, and one side of the bottom of the flocculation basin 14 is fixedly connected with a blow-off pipe 15, the blow-off pipe 15 runs through the other side of the purification shell 11, and the bottom of the flocculation tank 14 runs through the other side of the bottom of the purification shell 11 and is fixedly connected with a water storage tank 17.

As shown in fig. 1, the filter screen plate 6 is arranged inside the collecting funnel 5, the injection port 13 is arranged at the top of the side surface of the flocculation tank 14, the injection port 13 penetrates through the side surface of the purification shell 11, alum is selected as a flocculation agent, and cover plates are arranged at the tops of the collecting funnel 5 and the overhaul well 7.

As shown in fig. 2, the sand filter 4 includes a filter housing 18, a sand layer 19, a carbon layer 20 and a fine sand layer 21 are sequentially disposed from top to bottom in the filter housing 18, and a separation plate is disposed between the sand layer 19, the carbon layer 20 and the fine sand layer 21.

As shown in fig. 3, the water storage tank 17 includes a water storage housing 22, the top of the water storage housing 22 is provided with a water injection pipe 9 and a water pumping pipe 24 respectively, the top of the water injection pipe 9 is communicated with a flocculation tank 14, the top of the water pumping pipe 24 is provided with a connector 16, the bottom of the water pumping pipe 24 penetrates through the top of the water storage housing 22, and a water pressure water level gauge 23 is installed on the inner wall of the bottom of the water storage housing 22.

As shown in fig. 1, the water storage tank 17 and the water pump 12 are electrically connected to the control box 25 through respective wires.

As shown in fig. 1, the collection hopper 5, the transfer water tank 1 and the storage water tank 17 are all located below the bottom surface.

The working principle is as follows: when the device is used, firstly, the collecting funnel 5 is arranged at the position where rainwater is easy to collect during garden construction, a plurality of collecting funnels 5 are arranged at all places of a garden to increase the collecting area of the rainwater, when the rainwater is required to be collected, the cover plate above the collecting funnel 5 is opened, the rainwater is removed by the filtering action of the filter screen plate 6, then the rainwater is filtered by fine impurities through the sand filter 4 below, the filtered rainwater is preliminarily collected by the transfer water tank 1, the rainwater is pumped into the flocculation tank 14 by the water pump 12 after being filtered again through the partition plate 2 for further purification, the flocculation tank 14 needs to be added with a flocculation agent and is conveyed into the water storage tank 17 through the water injection pipe 9, when the rainwater in the water storage tank 17 needs to be used, the rainwater can be connected to the connector 16 through the water pumping device for water utilization, and the transfer water tank 1 can be overhauled through the maintenance well 7 during maintenance, the water pump 12 and the water pressure water level gauge 23 are both connected with a control box 25.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rainwater collection device of landscape architecture, includes transfer water tank (1), its characterized in that: the device is characterized in that a connecting branch pipe (3) is fixedly connected to one side of the transfer water tank (1), a sand filter (4) is fixedly connected to the top of the connecting branch pipe (3), a plurality of sand filters (4) are arranged, a collecting funnel (5) is fixedly connected to the top of the sand filter (4), a maintenance well (7) is fixedly connected to the top of the transfer water tank (1), a grid plate (8) is arranged at the joint of the maintenance well (7) and the transfer water tank (1), a lift pipe (10) is fixedly connected to the other side of the transfer water tank (1), a partition plate (2) is arranged inside the transfer water tank (1), the lift pipe (10) is positioned below the partition plate (2), a water pump (12) is fixedly connected to the other end of the lift pipe (10), a flocculation tank (14) is fixedly connected to the other end of the water pump (12), and the flocculation tank (14) and the water pump (12) are respectively fixedly connected to the inner wall of the purification shell (11), control box (25) are installed to purification shell (11) one side bottom, flocculation basin (14) bottom one side fixedly connected with blow off pipe (15), blow off pipe (15) run through in purification shell (11) opposite side, flocculation basin (14) bottom runs through in purification shell (11) bottom opposite side fixedly connected with storage water tank (17).

2. A landscape architecture rainwater collection apparatus according to claim 1, wherein: collect funnel (5) internally mounted and have filter screen board (6), flocculation basin (14) side top is provided with sprue (13), sprue (13) run through in purifying housing (11) side, collect funnel (5) and manhole (7) top and all be provided with the apron.

3. A landscape architecture rainwater collection apparatus according to claim 1, wherein: the sand filter (4) comprises a filter shell (18), a sand-stone layer (19), a carbon layer (20) and a fine sand layer (21) are sequentially arranged inside the filter shell (18) from top to bottom, and isolation plates are arranged among the sand-stone layer (19), the carbon layer (20) and the fine sand layer (21).

4. A landscape architecture rainwater collection apparatus according to claim 1, wherein: storage water tank (17) are including water storage shell (22), water storage shell (22) top is provided with water injection pipe (9) and drinking-water pipe (24) respectively, water injection pipe (9) top has flocculation pond (14) to be linked together, drinking-water pipe (24) top is provided with connector (16), drinking-water pipe (24) bottom runs through in water storage shell (22) top, water pressure fluviograph (23) are installed to water storage shell (22) bottom inner wall.

5. A landscape architecture rainwater collection apparatus according to claim 1, wherein: the water storage tank (17) and the water pump (12) are electrically connected with the control box (25) through respective leads.

6. A landscape architecture rainwater collection apparatus according to claim 1, wherein: the collecting funnel (5), the transfer water tank (1) and the water storage tank (17) are all located below the bottom surface.