CN214169392U

CN214169392U - Cleanable filtering device

Info

Publication number: CN214169392U
Application number: CN202022912328.4U
Authority: CN
Inventors: 陈振义; 梁军; 龚婕
Original assignee: Shanghai Ledo Industrial Co ltd
Current assignee: Shanghai Ledo Industrial Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-09-10
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to a rainwater field of collecting specifically is a can wash filter equipment, including increasing unit and filter unit, increase the unit including flexible outer well and flexible inner well, the upper end of flexible outer well is provided with the pit shaft rand, and the lower extreme of flexible inner well passes through the pit shaft rand and pegs graft in the inside of flexible outer well, and the lower extreme of flexible outer well is provided with the socket joint, filter unit includes the shell, the left side of shell is provided with the water inlet, the below of water inlet is provided with the delivery port, and the right side of shell is provided with the drain, and the inside of shell is provided with filter equipment, filter equipment's left end sets up between water inlet and delivery port, and filter equipment's right-hand member corresponds with the drain, and filter equipment's right-hand member downside passes through the cardboard and installs the lower extreme at the shell. The structure setting of this device, filtration unit filter rainwater impurity, but increase unit height-adjusting easily adapts to various ground and bury the scene to the installation is swift, and the transportation is convenient, and the energy consumption is not had in the self-operation.

Description

Cleanable filtering device

Technical Field

The utility model relates to a field is collected to the rainwater, specifically is a can wash filter equipment.

Background

The rainwater collection is completely called as a rainwater collection and utilization system, and means that rainfall runoff collected from hardened earth surfaces of building roofs, roads, squares and the like is collected and utilized, and is accumulated through channels such as collection, water delivery, water purification, storage and the like, and rainwater is collected to provide rainwater supply for greening, landscape water bodies, washing and underground water sources, so that the purposes of comprehensively utilizing rainwater resources and saving water are achieved. Has the wide meanings of slowing down urban rainwater flood and underground water level drop, controlling rainwater runoff pollution, improving urban ecological environment and the like. Rainwater is collected and utilized in buildings, roads, lakes and the like, and is collected for green land irrigation and landscape water, or a permeable pavement is established and paved by adopting permeable materials, so that the infiltration amount of the rainwater is directly increased, and a cleanable filtering device which can adapt to various buried scenes is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can wash filter equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cleanable filtering device comprises a heightening unit and a filtering unit, wherein the heightening unit comprises a telescopic outer well and a telescopic inner well, the upper end of the telescopic inner well is provided with a well seat, the inside of the well seat is provided with a well cover through a cover bearing platform, the upper end of the telescopic outer well is provided with a shaft retainer ring, the lower end of the telescopic inner well is inserted in the telescopic outer well through the shaft retainer ring, the lower end of the telescopic outer well is provided with a bell and spigot, the filtering unit comprises a shell, a water inlet is arranged at the left side of the shell, a water outlet is arranged below the water inlet, a sewage draining outlet is arranged at the right side of the shell, a filtering device is arranged in the shell, the left end of the filtering device is arranged between the water inlet and the water outlet, the right end of the filtering device corresponds to the sewage draining outlet, the lower side of the right end of the filtering device is installed at the lower end of the shell through the clamping plate, and the upper port of the shell is connected with the telescopic outer well through the bell and spigot.

As a further aspect of the present invention: and a plurality of well seat reinforcing ribs are arranged between the well seat and the telescopic inner well.

As a further aspect of the present invention: the left side middle part of shell is provided with washes the inlet tube, wash the inner of inlet tube and stretch into in the shell and be provided with the washing terminals who is located the filter equipment top.

As a further aspect of the present invention: and a handle is arranged on the upper side of the filtering device.

As a further aspect of the present invention: the filtering device adopts a round hole type grating.

As a further aspect of the present invention: and a sealing ring matched with the bell and spigot is arranged on the upper opening of the shell.

Compared with the prior art, the beneficial effects of the utility model are that: this device is provided with the filter unit and increases the unit, and the filter unit filters impurity in the rainwater, increases the unit adjustable height and can easily adapt to various ground and bury the scene to the installation is swift, and the transportation is convenient, and the energy consumption is not had in the self-operation.

Drawings

Fig. 1 is a schematic structural view of the heightening unit of the device.

Fig. 2 is a schematic structural diagram of a filtering unit of the device.

1 well lid, 2 hold and cover platform, 3 well seats, 4 well seat strengthening ribs, 5 flexible inner wells, 6 well barrel rand, 7 water distribution are advanced outward, 8 bell and spigot, 9 shells, 10 drain, 11 delivery ports, 12 water inlets, 13 filter equipment, 14 wash inlet tube, 15 wash shower nozzle, 16 handles, 17 filter unit.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.

Referring to fig. 1 and 2, in an embodiment of the present invention, a cleanable filtering device includes a heightening unit and a filtering unit 17, the heightening unit includes a telescopic outer well 7 and a telescopic inner well 5, a well seat 3 is disposed at an upper end of the telescopic inner well 5, a well lid 1 is mounted inside the well seat 3 through a cover bearing platform 2, a well collar 6 is disposed at an upper end of the telescopic outer well 7, a lower end of the telescopic inner well 5 is inserted into the telescopic outer well 7 through the well collar 6, a socket 8 is disposed at a lower end of the telescopic outer well 7, the filtering unit 17 includes a housing 9, a water inlet 12 is disposed at a left side of the housing 9, a water outlet 11 is disposed below the water inlet 12, a sewage outlet 10 is disposed at a right side of the housing 9, a filtering device 13 is disposed inside the housing 9, a left end of the filtering device 13 is disposed between the water inlet 12 and the water outlet 11, the right end of the filtering device 13 corresponds to the sewage draining exit 10, the lower side of the right end of the filtering device 13 is arranged at the lower end of the shell 9 through a clamping plate, and the upper opening of the shell 9 is connected with the telescopic outer well 7 through the bell and spigot 8.

A plurality of well seat reinforcing ribs 4 are arranged between the well seat 3 and the telescopic inner well 5, so that the strength of the well seat 3 is increased, and the bearing capacity of the well seat 3 is enhanced.

The left side middle part of shell 9 is provided with washes inlet tube 14, wash inlet tube 14 the inner stretch into shell 9 and be provided with the washing terminals 15 that are located filter equipment 13 top, filter equipment 13 probably has debris foreign matter to block up filter equipment 13 wire side under the condition of long time, sprays through washing terminals 15 through high-pressure water injection this moment and washes filter equipment, guarantees filterable effect.

The upper side of the filtering device 13 is provided with a handle 16. Facilitating removal of the filter unit 13.

The filtering device 13 adopts a round hole type grating, and a sealing ring matched with the bell and spigot 8 is arranged on the upper opening of the shell 9. The sealing ring plays a waterproof role.

Inside the rainwater got into the filter unit from water inlet 12, inside sets up 13 filter equipment surfaces of filter equipment and is the round hole shape grid, both ends link to each other with

handle

16, 13 one end of filter equipment sets up in the middle of water inlet 12 and delivery port 11, other one end sets up at drain 10 front end, the filter equipment bottom is equipped with vertical cardboard, the cardboard separates delivery port 11 and drain 10, make 13 below of filter equipment and delivery port 11 before form a water space, clean rainwater sees through filter equipment 13 and falls delivery port 11 below, discharge from delivery port 11 and flow into the collection pipe network. There is a segment space between cardboard and the drain 10 below filter equipment 13, and the impurity particulate matter that filters the interception flows into cardboard and drain 10 middle vacancy through vacancy department flow direction drain 13 entering sewer pipe network along filter equipment 13 wire side.

The structure setting of this device, impurity and particulate matter in the main effect filters the rainwater. This scalable unit simple to operate that increases of patent product configuration is swift, can adjust the height of flexible inner well 5 according to the filter buried depth and make 1 position of well lid flush with ground, and this patent product individual part all is the integrated shaping, and the bearing rigidity is good, and it is scalable to increase the unit, saves space, and the transportation is convenient, adopts the round hole type grid, and the filter effect is good difficult for blockking up, and no energy consumption moves certainly.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A cleanable filtering device comprises a heightening unit and a filtering unit (17), and is characterized in that the heightening unit comprises a telescopic outer well (7) and a telescopic inner well (5), the upper end of the telescopic inner well (5) is provided with a well seat (3), the inside of the well seat (3) is provided with a well cover (1) through a bearing cover platform (2), the upper end of the telescopic outer well (7) is provided with a shaft collar (6), the lower end of the telescopic inner well (5) is inserted in the telescopic outer well (7) through the shaft collar (6), the lower end of the telescopic outer well (7) is provided with a socket (8), the filtering unit (17) comprises a shell (9), the left side of the shell (9) is provided with a water inlet (12), the lower part of the water inlet (12) is provided with a water outlet (11), the right side of the shell (9) is provided with a sewage draining outlet (10), the inside of the shell (9) is provided with a filtering device (13), the left end of filter equipment (13) sets up between water inlet (12) and delivery port (11), and the right-hand member of filter equipment (13) corresponds with drain (10), and the lower extreme at shell (9) is installed through the cardboard to the right-hand member downside of filter equipment (13), and the last mouth of shell (9) passes through bell and spigot (8) and is connected with flexible outer well (7).

2. The cleanable filter device according to claim 1, characterized in that a plurality of well base reinforcements (4) are arranged between the well base (3) and the telescoping inner well (5).

3. The cleanable filter device according to claim 1 or 2, characterized in that a flushing water inlet pipe (14) is arranged in the middle of the left side of the housing (9), the inner end of the flushing water inlet pipe (14) extending into the housing (9) and being provided with a flushing nozzle (15) above the filter device (13).

4. The cleanable filter device as claimed in claim 1, characterized in that the filter device (13) is provided with a handle (16) on the upper side.

5. The cleanable filter device as claimed in claim 1 or 4, characterized in that the filter device (13) is a circular-hole grid.

6. The cleanable filter device according to claim 1, characterized in that the upper mouth of the housing (9) is provided with a sealing ring which cooperates with the socket (8).