CN212689174U - Rainwater discarding and collecting tank - Google Patents

Abstract

The utility model relates to a building energy saving technology field discloses a class collecting pit is abandoned to rainwater, and it includes open cell body, is provided with in the cell body to separate the inner chamber of cell body for planting the chamber and collecting the division board in chamber, and the middle part of division board is sunken to collecting the chamber, and the depressed part of division board is provided with the intercommunication and plants the chamber and collect the inlet tube in chamber, and the grid board is installed to the end of intaking of inlet tube, still is provided with on the division board and takes out the silt pipe. The utility model has the advantages that: the concave part of the partition plate is gathered towards the bottom of the partition plate and enters the collecting cavity through the water inlet pipe, so that the phenomenon that the rainwater is wasted due to the fact that a large amount of evaporation occurs after the rainwater is collected in the open collecting pool is avoided.

Description

Rainwater discarding and collecting tank

Technical Field

The utility model relates to a building energy saving technology field, especially a class collecting pit is abandoned to rainwater.

Background

Due to the rapid development of urbanization, the impervious areas of roads, building groups and the like are enlarged; on one hand, rainwater can not infiltrate into the underground to supplement underground water, and the serious super mining of the underground water deteriorates the water environment and ecological environment around the city; on the other hand, in heavy rain, runoff is rapidly collected to cause surface water accumulation and urban local flood, urban water is in short supply, water environment is deteriorated, ecological environment is damaged, and problems of urban rainstorm, flood and the like are increasingly prominent.

If in urban construction, pay attention to develop rainwater and collect and utilize the project, leave the rainwater that was originally drained away and utilize, both increased the water resource, also was the good measure of practicing thrift the running water. Meanwhile, by widely developing rainwater collection and utilization, as rainwater is retained or seeps underground, the drainage quantity is reduced, and the threat of urban flood disasters is relieved, therefore, underground water can be replenished, the water environment can be improved, and the ecological environment can be restored. It can be said that rainwater collection and utilization are one of the important measures for sustainable utilization of urban water resources.

In current urban construction, lack the collection device to the rainwater, cause the waste of water resource.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a class collecting pit is abandoned to rainwater to solve the problem that current city construction lacks rainwater collection device.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a class collecting pit is abandoned to rainwater, includes open cell body, be provided with in the cell body with the inner chamber of cell body is separated for planting the chamber and is collected the division board in chamber, the middle part of division board to it is sunken to collect the chamber, the depressed part of division board is provided with the intercommunication plant the chamber with collect the inlet tube in chamber, the grid board is installed to the end of intaking of inlet tube, still be provided with on the division board and take out the silt pipe.

Preferably, it has thick cobble, coarse sand, fine sand and earth upwards to have laid in proper order along its bottom in the planting intracavity, plant the vegetation on the earth, take out the silt pipe and keep away from the port of division board is located the top of the accent in planting chamber.

Preferably, the bottom in the middle of the collecting cavity protrudes towards the partition plate, and the sludge pumping pipes are four and are uniformly distributed around the bottom protruding part of the collecting cavity.

Preferably, a pair of clamping plates are arranged at the port of the silt pumping pipe, the clamping plates are bent towards the inner side of the port of the silt pumping pipe to form a 7 shape, and the transparent plastic cover plate is clamped at the port of the silt pumping pipe through the clamping plates.

Preferably, the transparent plastic cover plate is provided with a handle.

Preferably, a threaded hole is formed in the end face of the water inlet end of the water inlet pipe, a through hole corresponding to the threaded hole is formed in the grating plate, and a bolt penetrates through the through hole and is screwed in the threaded hole.

The utility model has the advantages of it is following:

1. the concave part of the partition plate is gathered towards the bottom of the partition plate and enters the collecting cavity through the water inlet pipe, so that the phenomenon that the rainwater is wasted due to the fact that a large amount of evaporation occurs after the rainwater is collected in the open collecting pool is avoided.

2. The vegetation planted in the planting cavity greens the environment, improves the urban air quality, reduces the volatilization of rainwater in the planting cavity, and the sunken division plate ensures that the water storage amount of the planting cavity is larger.

3. The bottom in the middle of the collecting cavity is convex to the partition plate, so that silt in collected rainwater is gathered to the edge of the collecting cavity, and a sewage suction pipe of the sewage suction truck is convenient to suck.

4. Sunlight shines into the collection cavity through the transparent plastic plate, prevents to collect intracavity wall growth moss, and the transparent plastic plate conveniently observes and collects the intracavity water level condition.

5. The branch and leaf that the grid board will mix with in the rainwater etc. intercepts, has avoided debris to get into the inlet tube and has taken place the inlet tube and block up, and the grid board passes through the bolt fastening on the inlet tube, has prevented that the rainwater from washing away the grid board, leads to debris to get into the inlet tube.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the transparent plastic plate;

FIG. 3 is a schematic view of a mounting structure of a grating plate;

FIG. 4 is a schematic diagram of a coarse pebble laying structure;

in the figure, 1-planting cavity, 2-collecting cavity, 3-partition plate, 4-water inlet pipe, 5-grating plate, 6-silt pumping pipe, 7-coarse pebble, 8-coarse sand, 9-fine sand, 10-soil, 11-clamping plate, 12-transparent plastic cover plate, 13-handle and 14-bolt.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

As shown in figures 1-4, a rainwater discarding collecting pool comprises an open pool body, the pool body is formed by concrete pouring and embedded in the ground, the service life is long, the manufacturing cost is low, a partition plate 3 for dividing the inner cavity of the pool body into a planting cavity 1 and a collecting cavity 2 is arranged in the pool body, the partition plate 3 is also formed by concrete pouring, a transverse steel bar and a longitudinal steel bar are embedded in the partition plate 3, the bearing capacity of the partition plate 3 is enhanced, the middle part of the partition plate 3 is sunken towards the collecting cavity 2 to facilitate rainwater to gather towards the bottom of the cavity, a water inlet pipe 4 for communicating the planting cavity 1 with the collecting cavity 2 is arranged in the sunken part of the partition plate 3, the water inlet end of the water inlet pipe 4 is not higher than the port of the pool body, the rainwater gathered in the planting cavity 1 can not enter the collecting cavity 2 to overflow, a grating plate 5 is arranged at the water inlet end of the water inlet, avoided debris entering inlet tube 4 to take place inlet tube 4 to block up, still be provided with on the division board 3 and take out silt pipe 6, the soil pick-up pipe of soil pick-up car inserts takes out silt pipe 6 and clears up the silt of collecting 2 bottoms in chamber, has avoided collecting 2 bottoms silt in chamber to pile up, influences the water storage capacity of collecting 2 bottoms in chamber.

In this embodiment, as shown in fig. 1-4, the planting cavity 1 is internally laid with coarse pebbles 7, coarse sand 8, fine sand 9 and soil 10 along the bottom thereof in sequence, vegetation is planted on the soil 10, the end of the silt pumping pipe 6 far away from the partition plate 3 is positioned above the cavity opening of the planting cavity 1, the silt pumping pipe 6 is prevented from being blocked by branches and leaves and the like during rainfall, so that silt pumping work is affected, vegetation planted in the planting cavity 1 greens the environment, improves the urban air quality, reduces the volatilization of rainwater in the planting cavity 1, and the sunken partition plate 3 makes the water storage capacity of the planting cavity 1 larger.

In this embodiment, as shown in fig. 1-4, the bottom in the middle of collection chamber 2 is protruding to division board 3, makes the interior silt of rainwater of collecting assemble to the edge of collection chamber 2, takes out silt pipe 6 and is four and around the bottom bellying equipartition of collection chamber 2, makes things convenient for the soil pick-up pipe of soil pick-up car to suck.

In this embodiment, as shown in fig. 1-4, a pair of clamping plates 11 are arranged on the port of the silt pumping pipe 6, the pair of clamping plates 11 are bent towards the inner side of the port of the silt pumping pipe 6 to form a 7-shaped shape, the transparent plastic cover plate 12 is clamped at the port of the silt pumping pipe 6 through the clamping plates 11, the assembling and the disassembling are convenient, and the sunlight penetrates through the transparent plastic plate to irradiate into the collection cavity 2, so that the growth of moss on the inner wall of the collection cavity 2 is prevented, and the transparent plastic plate is convenient for observing the water level condition in the collection cavity 2.

In this embodiment, as shown in fig. 1-4, the transparent plastic cover 12 is provided with a handle 13 to facilitate the drawing of the transparent plastic plate out of the clamping plate 11.

In this embodiment, as shown in fig. 1-4, a threaded hole is formed in the end surface of the water inlet end of the water inlet pipe 4, a through hole corresponding to the threaded hole is formed in the grating plate 5, and the bolt 14 passes through the through hole and is screwed into the threaded hole, so that the grating plate 5 is prevented from being washed away by rainwater, and impurities are prevented from entering the water inlet pipe 4.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a class collecting pit is abandoned to rainwater, includes open cell body, its characterized in that: be provided with in the cell body with the inner chamber of cell body is separated for division board (3) of planting chamber (1) and collecting chamber (2), the middle part of division board (3) to it is sunken to collect chamber (2), the depressed part of division board (3) is provided with the intercommunication plant chamber (1) with collect inlet tube (4) of chamber (2), grid board (5) are installed to the end of intaking of inlet tube (4), still be provided with on division board (3) and take out silt pipe (6).

2. The rainwater discarding and collecting pool according to claim 1, wherein: plant chamber (1) interior its bottom of edge and upwards laid thick cobble (7), coarse sand (8), fine sand (9) and earth (10) in proper order, plant the vegetation on earth (10), take out silt pipe (6) and keep away from the port of division board (3) is located the top of the accent of planting chamber (1).

3. A rainwater flow-abandoning collecting tank as claimed in claim 1 or 2, wherein: the bottom in the middle of the collecting cavity (2) is convex towards the partition plate (3), the silt pumping pipes (6) are four and wind the bottom convex parts of the collecting cavity (2) uniformly.

4. A rainwater flow-abandoning collecting tank as claimed in claim 3, wherein: a pair of clamping plates (11) is arranged at the port of the silt pumping pipe (6), the clamping plates (11) are bent towards the inner side of the port of the silt pumping pipe (6) to form a 7 shape, and a transparent plastic cover plate (12) is clamped at the port of the silt pumping pipe (6) through the clamping plates (11).

5. The rainwater discarding and collecting pool according to claim 4, wherein: the transparent plastic cover plate (12) is provided with a handle (13).

6. The rainwater discarding and collecting pool according to claim 5, wherein: the water inlet end face of the water inlet pipe (4) is provided with a threaded hole, the grid plate (5) is provided with a through hole corresponding to the threaded hole, and a bolt (14) penetrates through the through hole and is screwed in the threaded hole.

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