CN212835818U

CN212835818U - Town road rainwater collection device

Info

Publication number: CN212835818U
Application number: CN202021493369.8U
Authority: CN
Inventors: 郑逸峰; 叶慧蓉; 刘淳浩; 邱琪; 陈红芳
Original assignee: Qusheng Construction Group Co Ltd
Current assignee: Qusheng Construction Group Co Ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-03-30
Anticipated expiration: 2030-07-22

Abstract

The technical scheme of the utility model is realized like this: a municipal road rainwater collecting device comprises a device body, wherein a water inlet is formed in the device body, a well cover is arranged on the water inlet, a water storage tank is arranged below the water inlet, a replacement cavity is formed in the device body, a motor is arranged in the replacement cavity, a mounting plate is arranged on the motor, at least two filter screens are fixed on two sides of the mounting plate, and the filter aperture of each filter screen is gradually reduced from top to bottom; the device body is provided with a groove body communicated with the displacement cavity and the water inlet hole, the side wall of the water inlet hole of the device body is provided with a fixed groove, the reservoir is provided with a water delivery pipe, the water delivery pipe is provided with an electric valve, and the reservoir is internally provided with a water level sensor; a cleaning component is also arranged in the replacement cavity; the utility model has the advantages that: the rainwater filtering effect is good, and the filter screen is convenient to replace and clean after being blocked.

Description

Town road rainwater collection device

Technical Field

The utility model belongs to the technical field of the town road technique and specifically relates to a town road rainwater collection device.

Background

Along with the promotion of urbanization construction, the increase of ground hardening changes the original hydrological characteristics, causes the increase of rainwater runoff, frequent water accumulation on the road surface, frequent large-area water accumulation in part of cities, and simultaneously, the rain flood peak value is increased, the water content of soil is reduced, the phenomenon of underground water level reduction is aggravated, and the like; at the present stage, rainwater falls from the sky and directly enters a sewer and is discharged to rivers, so that rainwater is wasted, but if rainwater in the city is collected, flowers and plants in the city are irrigated, so that the rainwater is fully utilized, and the green development concept is met; current rainwater collection device is when collecting the rainwater, and it is comparatively troublesome to clear up the filter screen, and what not clear up filter screen blocking can't reach the effect of collecting the rainwater, and current rainwater collection device adopts the impurity that can't be to the rainwater of setting up of single filter screen to fully filter simultaneously.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a town road rainwater collection device, the rainwater filtering effect is good, is convenient for change after the filter screen blocks up cleanly.

The technical scheme of the utility model is realized like this: the utility model provides a town road rainwater collection device, includes the device body, be provided with the inlet opening on the device body, the inlet opening is put on the shelf and is equipped with well lid, its characterized in that: the device comprises a water inlet hole, a water storage tank communicated with the water inlet hole, a replacement cavity, a motor, a mounting plate, at least two filter screens, a motor and a water outlet hole, wherein the water storage tank is arranged below the water inlet hole, the replacement cavity is arranged on the device body and is positioned on one side of the water inlet hole, the motor is arranged at the bottom in the replacement cavity, the upper end of the motor is vertically provided with the mounting plate which can be controlled by the motor to rotate, the two sides of the mounting plate are both fixed with the at least two filter screens, each filter screen is horizontally; the device body is provided with a groove body communicated with the replacement cavity and the water inlet hole, the groove body can be used for only allowing the filter screen to pass through, the side wall of the water inlet hole of the device body is provided with a fixing groove for allowing one end of the filter screen to penetrate through, the fixing groove is arranged at one end, far away from the replacement cavity, of the water inlet hole, and the arrangement heights and the number of the groove body and the fixing groove are matched with those of the filter screen; the water storage tank is provided with a water delivery pipe, the water delivery pipe is communicated with the water storage tank, the water delivery pipe is used for conveying water in the water storage tank to the outside for utilization, the water in the water storage tank can be used for irrigation of urban greening, the water delivery pipe is provided with an electric valve capable of controlling the on-off of the water delivery pipe, and the water level sensor is arranged in the water storage tank; the replacement cavity is also internally provided with a cleaning component for cleaning the filter screen in the replacement cavity.

Preferably: the water hole has been seted up on the well lid, crosses the water hole and is convenient for external rainwater to pass the well lid and enter into the water inlet and collect in the hole.

Preferably: the filter screen is characterized in that the mounting plate is provided with a supporting block, and two sides of the supporting block are respectively fixedly connected with the mounting plate and the filter screen.

Preferably: the device body is also provided with a water bar in the water inlet, and the water bar is positioned above the tank body.

Preferably: clean subassembly includes slide rail, slider, first pneumatic cylinder, second pneumatic cylinder and clean board, the vertical setting of slide rail is on the inside wall in replacement chamber, first pneumatic cylinder is installed in replacement intracavity bottom, the slider be located directly over the first pneumatic cylinder and with the output fixed connection of first pneumatic cylinder, the second pneumatic cylinder is fixed on the terminal surface of slider towards the filter screen, clean board is fixed on the output of second pneumatic cylinder, terminal surface is provided with clean brush hair under the clean board.

The utility model has the advantages that: the utility model discloses a set up the motor control filter screen and rotate, accomplish the change to the filter screen, avoid the filter screen to block up, the setting of a plurality of filter screens to the filtration aperture of filter screen diminishes gradually from top to bottom, plays multiple filter effect to the rainwater, gets rid of the big impurity and the little impurity in the rainwater in proper order, filters abundant to the rainwater, guarantees to get into the availability of rainwater in the cistern; set up the replacement chamber simultaneously and carry out the new filter screen of periodic replacement to the filter screen, the filter screen that blocks up after using enters into the replacement intracavity and cleans and waits for the replacement use next time, avoids using for a long time that the filter screen blocks up and leads to in the rainwater can't enter into the cistern, guarantees the mediation of filter screen.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic view of a cleaning assembly according to an embodiment of the present invention;

the examples in the figure are: 1. the device body, 2, the inlet opening, 3, the well lid, 4, the replacement chamber, 5, the motor, 6, the mounting panel, 7, the filter screen, 8, cell body, 9, the fixed slot, 10, the cistern, 11, the raceway, 12, electric valve, 13, level sensor, 14, the supporting shoe, 15, the water bar, 16, clean subassembly, 17, the slide rail, 18, the slider, 19, first pneumatic cylinder, 20, the second pneumatic cylinder, 21, clean board.

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 efforts belong to the protection scope of the present invention.

Example 1

As shown in figure 1, the utility model discloses a municipal road rainwater collecting device, which comprises a device body 1, wherein a water inlet 2 is arranged on the device body 1, a well cover 3 is erected on the water inlet 2, in the specific embodiment of the utility model, a reservoir 10 communicated with the water inlet 2 is arranged below the water inlet 2, a replacement cavity 4 is arranged on the device body 1, the replacement cavity 4 is positioned at one side of the water inlet 2, a motor 5 is arranged at the bottom in the replacement cavity 4, the motor 5 is fixedly arranged in the replacement cavity 4, a mounting plate 6 which can be controlled by the motor 5 to rotate is vertically arranged at the upper end of the motor 5, the output end of the motor 5 is fixedly connected with the mounting plate 6, two filter screens 7 are fixed at both sides of the mounting plate 6, each filter screen 7 is horizontally arranged, the filter screens 7 are evenly spaced on the mounting plate 6 from top to bottom, and the filtering aperture of each filter screen 7 is gradually reduced from top to bottom; the device body 1 is provided with a groove body 8 for communicating the replacement cavity 4 with the water inlet hole 2, the groove body 8 can be used for only allowing the filter screen 7 to pass through, the side wall of the water inlet hole 2 of the device body 1 is provided with a fixing groove 9 for allowing one end of the filter screen 7 to penetrate through, the fixing groove 9 is arranged at one end of the water inlet hole 2 far away from the replacement cavity 4, and the arrangement height and the number of the groove body 8 and the fixing groove 9 are matched with the arrangement height and the number of the filter screen 7; the water storage tank 10 is provided with a water conveying pipe 11, the water conveying pipe 11 is communicated with the water storage tank 10, the water conveying pipe 11 is used for conveying water in the water storage tank 10 to the outside for utilization, the water in the water storage tank 10 can be used for irrigation of urban landscaping, the water conveying pipe 11 is provided with an electric valve 12 capable of controlling the on-off of the water conveying pipe 11, and the inner side wall of the water storage tank 10 is provided with a water level sensor 13 for detecting the water level in the water storage tank 10; a cleaning assembly 16 for cleaning the filter screen 7 in the replacement chamber 4 is also arranged in the replacement chamber 4.

Through the technical scheme, the plurality of filter screens are arranged on one side of the mounting plate, and the filter aperture of each filter screen is gradually reduced from top to bottom, so that multiple filtering effects on rainwater are achieved, large impurities and small impurities in rainwater are sequentially removed, the rainwater is fully filtered, and the availability of the rainwater entering the water storage tank is ensured; meanwhile, a replacement cavity is arranged to periodically replace a new filter screen, and the used blocked filter screen enters the replacement cavity to be cleaned and wait for next replacement, so that rainwater cannot enter a water storage tank due to the blockage of the filter screen in long-term use is avoided, and the filter screen is guaranteed to be dredged; when the filter screen is replaced, the control motor drives the mounting plate to rotate by one hundred eighty degrees, the used filter screen penetrates through the groove body and enters the replacement cavity, the cleaned filter screen which is not blocked rotates in the replacement cavity and rotates out through the groove body until one end of the filter screen enters the fixed groove, and the motor stops rotating to complete replacement of the filter screen; the fixed groove is arranged to enable one end of the filter screen to be erected in the fixed groove to provide a certain supporting effect, when rainwater enters the water inlet hole, the filter screen is prevented from being unstable in connection due to rainwater impact, and the use stability of the filter screen is guaranteed; when the rainwater volume in the cistern accumulated to the two-thirds of cistern height, level sensor detected water level signal, and staff control electric valve opened, and the water in the cistern was used through raceway output, closed electric valve again after the water delivery was accomplished.

In this embodiment, the water hole has been seted up on the well lid 3, crosses the water hole and is convenient for external rainwater and passes well lid 3 and enter into in the inlet opening 2 and collect.

In this embodiment, the mounting plate 6 is provided with a supporting block 14, two sides of the supporting block 14 are respectively fixedly connected with the mounting plate 6 and the filter screen 7, and the cross section of the supporting block 14 is a right triangle.

Through above-mentioned technical scheme, through the setting of supporting shoe, improve the stability of filter screen installation, avoid the rainwater to strike the filter screen and make the filter screen sink, guarantee the connection stability of filter screen.

In this embodiment, the device body 1 is further provided with a water bar 15 in the water inlet 2, the water bar 15 is fixedly installed on the inner side wall of the water inlet 2, and the water bar 15 is located above the tank body 8.

Through above-mentioned technical scheme, the setting of water bar stops that the rainwater that gets into in the inlet opening enters into the replacement intracavity, avoids the rainwater to enter into the replacement intracavity from the cell body when the rainwater enters into the inlet opening and influences the motor operation, guarantees overloaded stability.

Example 2

As shown in fig. 2, the present embodiment is different from the above embodiments in that: in this embodiment, the cleaning assembly 16 includes a slide rail 17, a slide block 18, a first hydraulic cylinder 19, a second hydraulic cylinder 20 and a cleaning plate 21, the slide rail 17 is fixed on the inner side wall of the replacement cavity 4 by screws, and the slide rail 17 is vertically arranged in the replacement cavity 4; first pneumatic cylinder 19 fixed mounting is in replacing the interior bottom of chamber 4, slider 18 is located directly over first pneumatic cylinder 19 and with first pneumatic cylinder 19's output fixed connection, second pneumatic cylinder 20 is fixed on slider 18 towards the terminal surface of filter screen 7, clean board 21 is fixed on the output of second pneumatic cylinder 20, the terminal surface is fixed with the cleaning brush hair under the clean board 21.

According to the technical scheme, when the filter screen is cleaned, the first hydraulic cylinder is controlled to control the sliding block to move up and down in the sliding rail to the upper end of the filter screen, then the second hydraulic cylinder is controlled to control the cleaning rod to move to the upper end of the filter screen in the direction of the filter screen, the height of the sliding block is controlled by the first hydraulic cylinder again until the cleaning bristles are in contact with the filter screen, then the second hydraulic cylinder is controlled to control the cleaning rod to move back and forth, so that the cleaning bristles and the filter screen rub and brush back and forth, and the filter screen is; and the height of the sliding block is adjusted to clean the filter screens on the same side in sequence.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a town road rainwater collection device, includes the device body, be provided with the inlet opening on the device body, be equipped with well lid, its characterized in that on the inlet opening: the device comprises a water inlet hole, a water storage tank communicated with the water inlet hole, a replacement cavity, a motor, a mounting plate, at least two filter screens, a motor and a water outlet hole, wherein the water storage tank is arranged below the water inlet hole, the replacement cavity is arranged on the device body and is positioned on one side of the water inlet hole, the motor is arranged at the bottom in the replacement cavity, the upper end of the motor is vertically provided with the mounting plate which can be controlled by the motor to rotate, the two sides of the mounting plate are both fixed with the at least two filter screens, each filter screen is horizontally; the device body is provided with a groove body communicated with the replacement cavity and the water inlet hole, the groove body can be used for only allowing the filter screen to pass through, the side wall of the water inlet hole of the device body is provided with a fixing groove for allowing one end of the filter screen to penetrate through, the fixing groove is arranged at one end, far away from the replacement cavity, of the water inlet hole, and the arrangement heights and the number of the groove body and the fixing groove are matched with those of the filter screen; a water conveying pipe is arranged on the reservoir, an electric valve is arranged on the water conveying pipe, and a water level sensor is arranged in the reservoir; the replacement cavity is also internally provided with a cleaning component for cleaning the filter screen in the replacement cavity.

2. The municipal road rainwater collection device according to claim 1, wherein: and the well cover is provided with a water passing hole.

3. The municipal road rainwater collection device according to claim 1, wherein: the filter screen is characterized in that the mounting plate is provided with a supporting block, and two sides of the supporting block are respectively fixedly connected with the mounting plate and the filter screen.

4. The municipal road rainwater collection device according to claim 1, wherein: the device body is also provided with a water bar in the water inlet, and the water bar is positioned above the tank body.

5. A municipal road rainwater collection device according to any one of claims 1 to 4 wherein: clean subassembly includes slide rail, slider, first pneumatic cylinder, second pneumatic cylinder and clean board, the vertical setting of slide rail is on the inside wall in replacement chamber, first pneumatic cylinder is installed in replacement intracavity bottom, the slider be located directly over the first pneumatic cylinder and with the output fixed connection of first pneumatic cylinder, the second pneumatic cylinder is fixed on the terminal surface of slider towards the filter screen, clean board is fixed on the output of second pneumatic cylinder, terminal surface is provided with clean brush hair under the clean board.