CN220202932U

CN220202932U - Pollution discharge device of PP module rainwater reservoir

Info

Publication number: CN220202932U
Application number: CN202321746690.6U
Authority: CN
Inventors: 胡名舰; 方俊芳
Original assignee: Anhui Chengjian Environmental Protection Technology Co ltd
Current assignee: Anhui Chengjian Environmental Protection Technology Co ltd
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-12-19
Anticipated expiration: 2033-07-05

Abstract

The utility model provides a sewage draining device of a PP module rainwater reservoir, and relates to the technical field of rainwater collection. Through electric telescopic handle shortening, push away sealed push-and-pull closing plate to both sides for inside impurity such as inside water of shell and earth and grit flows the blowdown storehouse, first motor makes broken impeller rotate, makes impurity such as earth and grit of piling up in the shell bottom receive stirring, mixes with water, at this moment connects the suction pump with the output of blow off pipe, utilizes the suction pump to discharge water, plays the effect of blowdown, increases the life of PP module rainwater cistern.

Description

Pollution discharge device of PP module rainwater reservoir

Technical Field

The utility model relates to the technical field of rainwater collection, in particular to a sewage disposal device of a PP module rainwater reservoir.

Background

With the rapid development of the modern society, the sponge city is a brand new city ecological construction concept, and plays an important role in sustainable development of ecological environment construction. Under the concept of sponge city, the recycling of the rainwater in the district must be paid attention to, the district is used as the living place of people in daily life, and the water resource supply and recycling problems relate to the life quality of people.

The search finds that:

patent publication number CN113152622a discloses a landscape plant-based rainwater accumulation system, which comprises surface vegetation, overflow pipes, aquifers, covering layers, planting soil layers, sand layers, gravel layers, rainwater wells, filtering and drainage devices, rainwater PP module collecting tanks, buried integrated rainwater treatment and recycling systems, water supplementing pipes, disinfection systems and backwashing sewage disposal devices. The utility model overcomes the defects of the prior art, and achieves the aim of arranging a built-in grid filter screen by arranging a rainwater recovery system, a filtering and discarding device and a rainwater PP module collecting tank, carrying out preliminary filtration on rainwater after discarding, arranging an automatic discarding unit, discarding 2-3 mm rainwater in the earlier stage, and automatically resetting after the end of rainfall, thereby solving the problems that the existing rainwater collecting system needs to carry out large-scale excavation, has too high manufacturing cost, can not automatically discharge garbage generated by filtration on the collected rainwater, and is difficult to store for a long time for the collected rainwater to deteriorate.

However, under the flushing of the rainwater, some impurities such as soil, sand and the like can become smaller particles to be mixed in the rainwater, enter the PP module collecting tank, and form a pile layer of the impurities such as soil, sand and the like at the bottom of the tank after long-time pile, so that a water pipe or a water pump can be blocked when water is pumped;

the utility model provides a sewage draining device for a PP module rainwater reservoir.

Disclosure of Invention

The utility model aims to solve the problem that in the prior art, some impurities such as soil, sand and the like become smaller particles to be mixed in rainwater and enter the PP module collecting tank, and long-time accumulation can form an accumulation layer of the impurities such as soil, sand and the like at the bottom of the tank, so that the defect that a water pipe or a water pump is blocked when water is pumped is overcome.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a PP module rainwater cistern drain, includes the shell, be provided with blowdown mechanism on the shell, blowdown mechanism is including the blowdown storehouse of intercommunication in the shell both sides, the inner wall of shell is connected with first connecting plate, electric telescopic handle is installed in the outside of first connecting plate, electric telescopic handle's the other end is connected with the second connecting plate, the outside of second connecting plate is connected with push-and-pull closing plate, the empty slot looks adaptation of push-and-pull closing plate and the inboard seting up of shell, the round hole has been seted up at the top of blowdown storehouse, the outside of shell is provided with the fixed plate, first motor is installed in the outside of fixed plate, the dwang is installed to the output of first motor, the output of dwang is connected with broken impeller, the inner wall of round hole and the outside looks adaptation of dwang.

As a preferred embodiment, the bottom of the shell is communicated with a drain pipe.

The technical effect of adopting the further scheme is as follows: the output end of the sewage drain pipe is connected with the water suction pump, and the water is discharged by the water suction pump, so that the sewage drain effect is achieved.

As a preferred embodiment, the top of the housing is provided with a moving mechanism comprising a mounting bracket connected to the outer wall of the housing.

The technical effect of adopting the further scheme is as follows: the moving mechanism arranged at the top of the shell can move the spraying plate, so that the spraying range is enlarged.

As a preferred implementation mode, a second motor is installed at the top of the installation frame, a screw rod is installed at the output end of the second motor, and a movable thread block is connected to the outer side of the screw rod in a threaded mode.

The technical effect of adopting the further scheme is as follows: the second motor is started, the screw rod rotates in the limiting shell, and when the screw rod rotates, the movable threaded block outside the screw rod in threaded connection can reciprocate in the limiting shell to drive the spraying plate connected with the movable threaded block.

As a preferred implementation mode, the top of the shell is provided with a limiting shell, and the inner wall of the limiting shell is in sliding clamping connection with the outer wall of the movable thread block.

The technical effect of adopting the further scheme is as follows: the limiting shell plays a limiting role.

As a preferable implementation mode, a spray plate is fixed on the outer side of the movable threaded block, and a connecting pipe is communicated with the top of the spray plate.

The technical effect of adopting the further scheme is as follows: the connecting pipe is used for connecting a water source.

Compared with the prior art, the utility model has the advantages and positive effects that,

the electric telescopic rod shortens the sealing push-pull sealing plate to push the sealing push-pull sealing plate to two sides, so that impurities such as water, soil, sand and the like in the shell flow into the sewage bin, the first motor rotates the crushing impeller, the impurities such as soil, sand and the like accumulated at the bottom of the shell are stirred and mixed with water, at the moment, the output end of the sewage pipe is connected with the water suction pump, the water is discharged by the water suction pump, the sewage is discharged, and the service life of the PP module rainwater storage tank is prolonged;

the screw rod is enabled to rotate in the limiting shell through the second motor, when the screw rod rotates, the movable threaded block outside the screw rod in threaded connection can reciprocate in the limiting shell, and the spraying plate connected with the movable threaded block is driven, so that the spraying range of the spraying plate is enlarged.

Drawings

Fig. 1 is a schematic diagram of a front view structure of a drainage device for a PP module rainwater reservoir for display;

fig. 2 is a schematic top view structure diagram of a PP module rainwater reservoir sewage disposal device for display;

fig. 3 is a schematic cross-sectional structure diagram of a pollution discharging bin for displaying a pollution discharging device of a rainwater storage tank of a PP module;

fig. 4 is a schematic diagram of a spray plate structure for displaying a drainage device of a PP module rainwater reservoir.

Legend description:

1. a housing; 2. a sewage disposal mechanism; 3. a blow-down pipe; 4. a moving mechanism; 5. a spray plate; 6. a connecting pipe;

21. a pollution discharge bin; 22. a first connection plate; 23. an electric telescopic rod; 24. a second connecting plate; 25. pushing and pulling a sealing plate; 26. a fixing plate; 27. a first motor; 28. a rotating lever; 29. a crushing impeller;

41. a mounting frame; 42. a second motor; 43. a screw rod; 44. a limit shell; 45. and moving the screw block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a PP module rainwater cistern drain, including shell 1, be provided with drain mechanism 2 on the shell 1, drain mechanism 2 is including the drain bin 21 of intercommunication in shell 1 both sides, the inner wall of shell 1 is connected with first connecting plate 22, electric telescopic handle 23 is installed in the outside of first connecting plate 22, the other end of electric telescopic handle 23 is connected with second connecting plate 24, the outside of second connecting plate 24 is connected with push-and-pull closing plate 25, push-and-pull closing plate 25 and the empty slot looks adaptation of seting up of shell 1 inboard, the round hole has been setted up at the top of drain bin 21, the outside of shell 1 is provided with fixed plate 26, first motor 27 is installed in the outside of fixed plate 26, the dwang 28 is installed to the output of first motor 27, the output of dwang 28 is connected with broken impeller 29, the inner wall and the outside looks adaptation of dwang 28, specifically, wrap up the PP module inside through shell 1, the rainwater collecting device is used for collecting rainwater, when the rainwater collecting device is used, rainwater accumulated on the ground can permeate into a space in a PP module, accumulated water on the ground can not contain impurities such as soil, sand and the like, the accumulated water is accumulated at the bottom of the shell 1 for a long time, a drainage system is easy to block, when the content of the impurities such as soil, sand and the like accumulated at the bottom of the shell 1 is large, the impurities such as soil, sand and the like can be treated by using the sewage discharging mechanism 2 additionally arranged at the outer side of the shell 1, the impurities such as soil, sand and the like are convenient to discharge, when the rainwater collecting device is used, the electric telescopic rod 23 is started, the electric telescopic rod 23 is shortened, the sealed push-pull sealing plate 25 is pushed away to two sides, the impurities such as water, soil, sand and the like in the shell 1 flow into the sewage discharging bin 21, and the first motor 27 is connected with a power supply, when the first motor 27 is connected with a power supply and then the rotating rod 28 can be rotated, when the rotating rod 28 is rotated, the crushing impeller 29 can be rotated, so that impurities such as soil and sand and the like accumulated at the bottom of the shell 1 are stirred and mixed with water.

Further, as shown in fig. 1: the bottom of shell 1 communicates there is blow off pipe 3, and this technical scheme's advantage is: the output end of the blow-down pipe 3 is connected with a water suction pump, water is discharged by the water suction pump, the function of blow-down is achieved, and the service life of the PP module rainwater reservoir is prolonged.

In the above scheme, when the PP module is not applicable after the rainy season, the problem of inconvenient flushing of the PP module exists, as shown in fig. 2: the top of shell 1 is provided with mobile mechanism 4, mobile mechanism 4 includes the mounting bracket 41 that is connected with the outer wall of shell 1, second motor 42 is installed at the top of mounting bracket 41, lead screw 43 is installed to the output of second motor 42, the outside threaded connection of lead screw 43 has movable screw thread piece 45, the top of shell 1 is provided with spacing shell 44, the inner wall of spacing shell 44 and the outer wall slip joint of movable screw thread piece 45, can remove spray plate 5 through the mobile mechanism 4 of installing at shell 1 top, make the scope that sprays increase, start second motor 42, make lead screw 43 rotate in the inside of spacing shell 44, when lead screw 43 is rotatory, can be with the outside movable screw thread piece 45 of threaded connection at the inside reciprocating motion of spacing shell 44, the drive spray plate 5 that is connected with movable screw thread piece 45, make spray plate 5's scope of spraying increase.

Further, as shown in fig. 4: the outside of removal screw thread piece 45 is fixed with spray board 5, and spray board 5's top intercommunication has connecting pipe 6, and this technical scheme's advantage is: when the inside of the shell 1 is not provided with a large amount of rainwater, a connecting pipe 6 can be used for connecting a water source, and the spraying plate 5 washes the PP module, so that sediment is washed away, and the PP module can be normally used in rainy seasons

Working principle:

as shown in fig. 1-4:

this PP module rainwater cistern waste fitting discharging is inside with PP module cladding through shell 1 for collect the rainwater, subaerial rainwater that stores up can permeate the space inside among the PP module when using, subaerial ponding can not contain impurity such as some earth and grit, long-time accumulation in the bottom of shell 1, cause drainage system's jam easily, when the impurity content such as earth and grit that shell 1 bottom was stored up is great, can utilize the blowdown mechanism 2 that adds to establish in the outside of shell 1 to handle impurity such as earth and grit for the discharge of impurity such as earth and grit, in the time of using, start electric telescopic handle 23, make electric telescopic handle 23 shorten, push away sealed push-pull seal plate 25 to both sides, make the inside water of shell 1 and impurity such as earth and grit flow to the inside of blowdown storehouse 21, at this moment connect the power with first motor 27, can rotate dwang 28 after the power, when dwang 28 rotates, can be rotated broken impeller 29, make and pile up the impurity such as earth and grit in the outside shell 1 bottom, receive the output of mixing of sand and grit, the pump 3 is used to mix with the drain pump 3, the drain pump life-time is used to the drain water, the drain pump is used to the drain water of the drain end.

This PP module rainwater cistern waste fitting discharging, through in the past when rainy season, when a large amount of rainwater of inside of shell 1 did not, can utilize connecting pipe 6 to connect the water source, spray board 5 washes the PP module for the silt of precipitation is washed away, guarantee that the PP module can normally use in rainy season, the mobile mechanism 4 of installing at shell 1 top can remove spray board 5, make the scope that sprays increase, start second motor 42, make lead screw 43 rotate in the inside of spacing shell 44, when lead screw 43 is rotatory, can be with the outside removal screw thread piece 45 of screw connection at the inside reciprocating motion of spacing shell 44, drive the spray board 5 that is connected with removal screw thread piece 45, make the scope of spraying of spray board 5 increase.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a PP module rainwater cistern drain, its characterized in that, including shell (1), be provided with blowdown mechanism (2) on shell (1), blowdown mechanism (2) are including intercommunication in blowdown storehouse (21) of shell (1) both sides, the inner wall of shell (1) is connected with first connecting plate (22), electric telescopic handle (23) are installed in the outside of first connecting plate (22), the other end of electric telescopic handle (23) is connected with second connecting plate (24), the outside of second connecting plate (24) is connected with push-and-pull closing plate (25), the empty slot looks adaptation of seting up of push-and-pull closing plate (25) and shell (1), the round hole has been seted up at the top of blowdown storehouse (21), the outside of shell (1) is provided with fixed plate (26), first motor (27) are installed in the outside of fixed plate (26), dwang (28) are installed to the output of first motor (27), the output of dwang (28) is connected with broken impeller (29), the outside looks adaptation of the inner wall and round hole (28).

2. The PP module rainwater retention reservoir blowdown apparatus of claim 1, wherein: the bottom of the shell (1) is communicated with a sewage discharge pipe (3).

3. The PP module rainwater retention reservoir blowdown apparatus of claim 1, wherein: the top of shell (1) is provided with mobile mechanism (4), mobile mechanism (4) are including mounting bracket (41) that are connected with the outer wall of shell (1).

4. A PP module rainwater retention reservoir blow down apparatus as in claim 3, wherein: the top of mounting bracket (41) is installed second motor (42), lead screw (43) are installed to the output of second motor (42), the outside threaded connection of lead screw (43) has movable thread piece (45).

5. The PP module rainwater retention reservoir blowdown apparatus of claim 1, wherein: the top of shell (1) is provided with spacing shell (44), the inner wall of spacing shell (44) and the outer wall slip joint of removal screw thread piece (45).

6. The PP module rainwater retention reservoir blowdown apparatus of claim 5, wherein: the outside of removal screw thread piece (45) is fixed with spray board (5), the top intercommunication of spray board (5) has connecting pipe (6).