CN220633234U

CN220633234U - Rainwater cuts dirty basket sediment filter equipment of hanging

Info

Publication number: CN220633234U
Application number: CN202322043092.9U
Authority: CN
Inventors: 黄更成; 严玮玮
Original assignee: Jiangsu Weibo Environmental Technology Co ltd
Current assignee: Jiangsu Weibo Environmental Technology Co ltd
Priority date: 2023-08-01
Filing date: 2023-08-01
Publication date: 2024-03-22
Anticipated expiration: 2033-08-01

Abstract

The utility model discloses a rainwater dirt-intercepting hanging basket sedimentation filtering device, which comprises a hanging basket body, wherein a through hole is formed in the bottom of the hanging basket body, a filtering cylinder is arranged at the through hole, the height of the filtering cylinder is smaller than the depth of the hanging basket body, the lower end of the filtering cylinder is communicated with the through hole, and the top of the filtering cylinder is closed; the side of hanging basket body, the side of cartridge filter have all seted up first filtration pore, and the second filtration pore has been seted up at the top of cartridge filter, and the aperture of second filtration pore is greater than the aperture of first filtration pore, and wherein, hanging basket body is the prismatic table shape or the conical table shape of falling, and the cartridge filter is prismatic table shape or the conical table shape. Through this internal installation cartridge filter of hanging the basket, improved the filtration area who hangs the basket body greatly to be big-end-up's space before hanging basket body and cartridge filter, make impurity from down upwards deposit, be difficult for causing the jam of filtration pore, reduced the clean number of times of cutting dirty hanging the basket, reduced operating personnel's working strength.

Description

Rainwater cuts dirty basket sediment filter equipment of hanging

Technical Field

The utility model relates to the technical field of rainwater recovery, in particular to a rainwater dirt-intercepting hanging basket precipitation filtering device.

Background

The sewage interception hanging basket is mainly applied to a rainwater collecting system, plays a role in filtering initial rainwater, and is used for removing floating leaves, particle pollutants and the like in the rainwater, so that the blockage of a rainwater treatment pipeline is avoided. The sewage interception hanging basket is a filtering device, which is usually installed at the water inlet of urban road rainwater and is used for intercepting sewage and discharging the road rainwater. However, after the conventional dirt-intercepting hanging basket is used for a long time, the filter device intercepts precipitated sundries, so that the blockage of the dirt-intercepting hanging basket is easily caused, the rainwater is not smoothly discharged, urban waterlogging is caused, the dirt-intercepting hanging basket needs to be cleaned frequently, and the workload of cleaning staff is greatly increased.

Aiming at the technical problems, the applicant provides a rainwater dirt-intercepting hanging basket sedimentation filtering device.

Disclosure of Invention

The utility model aims to provide a rainwater dirt-intercepting hanging basket sedimentation filtering device, which aims to solve the technical problems in the background art, and the utility model is realized by the following technical scheme:

the utility model provides a rainwater cuts dirty basket sediment filter equipment that hangs, includes and hangs the basket body, has offered the through-hole bottom of hanging the basket body, and the cartridge filter is installed to through-hole department, and the height of cartridge filter is less than the degree of depth of hanging the basket body, and the lower extreme and the through-hole intercommunication of cartridge filter, the top of cartridge filter is sealed; the side of hanging basket body, the side of cartridge filter have all seted up first filtration pore, and the second filtration pore has been seted up at the top of cartridge filter, and the aperture of second filtration pore is greater than the aperture of first filtration pore, and wherein, hanging basket body is the prismatic table shape or the conical table shape of falling, and the cartridge filter is prismatic table shape or the conical table shape.

Further, the edge of hanging basket body upside is provided with the flange, and the outside of hanging basket body is provided with the strengthening rib.

Further, two sides of the upper end of the hanging basket body are provided with handle holes.

Further, a baffle is installed at the top of the filter cartridge, covers the upper surface of the filter cartridge, and is arranged at intervals with the upper surface of the filter cartridge on the lower surface of the baffle.

Further, the lower extreme of baffle is fixed with the backing plate, and the lower extreme of backing plate is fixed with the spliced pole, and the spliced pole matches with the second filtration pore.

The technical scheme provided by the embodiment of the application has at least the following technical effects or advantages:

through this internal installation cartridge filter of hanging the basket, improved the filtration area who hangs the basket body greatly to be big-end-up's space before hanging basket body and cartridge filter, make impurity from down upwards deposit, be difficult for causing the jam of filtration pore, reduced the clean number of times of cutting dirty hanging the basket, reduced operating personnel's working strength.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a cross-sectional view of an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a schematic view of a hanging basket body according to an embodiment of the present application;

FIG. 5 is an enlarged view of a portion of FIG. 4;

fig. 6 is a schematic view of a baffle structure according to an embodiment of the present application.

The symbols in the drawings are: 1. a hanging basket body; 11. a flange; 12. a handle hole; 13. a through hole; 2. a filter cartridge; 3. a baffle; 31. a backing plate; 32. a connecting column; 4. a first filter aperture; 5. and a second filter hole.

Detailed Description

In order that the manner in which the above recited features of the present utility model can be better understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. 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.

The rainwater dirt-intercepting hanging basket sediment filtering device as shown in figures 1-3 comprises a hanging basket body 1, a filtering cylinder 2 and a baffle 3. The through hole 13 has been seted up to the bottom of hanging basket body 1, and cartridge filter 2 installs in through hole 13 departments, and baffle 3 installs at the top of cartridge filter 2.

As shown in fig. 1, 2 and 4, the hanging basket body 1 is of an inverted quadrangular frustum structure or an inverted frustum structure, and is specifically determined according to the shape of an installed gully (not shown), a flange 11 is fixed at the top edge of the hanging basket body 1, the hanging basket body 1 is lapped at the gully through the flange 11, and a grid is further installed at the gully so as to intercept larger impurities. The two sides of the upper end of the hanging basket body 1 are provided with handle holes 12, so that the hanging basket body 1 can be conveniently assembled and disassembled. Reinforcing ribs (not shown) are fixed on the outer sides of the bottom surface and the side surfaces of the hanging basket body 1 so as to improve the structural strength of the hanging basket body 1. The bottom surface and the side of the hanging basket body 1 are provided with first filtering holes 4, and the aperture of the first filtering holes 4 is 0.1-0.5mm.

As shown in fig. 1, 2 and 5, twelve through holes 13 are arrayed at the bottom of the basket body 1, and twelve filter cartridges 2 are fixed on the upper sides of the through holes 13. The quantity of cartridge filter 2 is according to the environment determination of installation department, if the impurity is more of installation department, and then the quantity of cartridge filter 2 reduces to provide bigger space that holds the sediment, reduce clean frequency.

The filter cartridge 2 is prismatic table or frustum, the lower extreme and the through-hole 13 intercommunication of filter cartridge 2, and the top of filter cartridge 2 is sealed. The height of cartridge filter 2 is less than the degree of depth of hanging basket body 1, and first filtration pore 4 has been seted up to cartridge filter 2's side, and second filtration pore 5 has been seted up at cartridge filter 2's top, and the aperture of second filtration pore 5 is 1-5mm.

The filter surfaces of the hanging basket body 1 and the filter cartridge 2 enclose into a V-shaped space with a large upper part and a small lower part, when the hanging basket is used, rainwater containing impurities enters between the hanging basket body 1 and the filter cartridge 2, the rainwater passes through the first filter holes 4 to enter the water reservoir, the impurities in the rainwater are intercepted and deposited between the hanging basket body 1 and the filter cartridge 2, and the filter surfaces of the hanging basket body 1 and the filter cartridge 2 are obliquely arranged, so that the impurities are not easy to block the first filter holes 4. The precipitation of impurities at the bottom will not affect the operation of the upper first filter holes 4. When the rainwater flow is too large, the rainwater can be quickly discharged through the second filtering holes 5 at the top of the filtering cylinder 2, and unsmooth drainage is avoided.

As shown in fig. 3 and 6, the baffle 3 has a plate structure with an inclined top, and the baffle 3 covers the upper surface of the filter cartridge 2 to prevent impurities from directly falling from the inlet for stom water to the second filter hole 5. The lower extreme of baffle 3 is fixed with backing plate 31, and the lower extreme of backing plate 31 is fixed with spliced pole 32, and spliced pole 32 matches with the shape of second filtration pore 5. The connecting column 32 is inserted into the second filtering hole 5 at the middle position to realize the connection between the baffle 3 and the filtering cylinder 2; the pad 31 is arranged such that the lower surface of the baffle 3 and the upper surface of the filter cartridge 2 leave a gap for rainwater to enter the second filter holes 5.

Preferably, hang basket body 1, cartridge filter 2, baffle 3 and be the PP material, hang basket body 1 and cartridge filter 2 integrated into one piece setting.

The technical scheme in the embodiment of the application at least has the following technical effects or advantages:

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model: the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a rainwater cuts dirty basket sediment filter equipment that hangs, its characterized in that includes the basket body that hangs, the through-hole has been seted up to the bottom of basket body that hangs, the cartridge filter is installed to through-hole department, the height of cartridge filter is less than the degree of depth of basket body that hangs, the lower extreme of cartridge filter with the through-hole intercommunication, the top of cartridge filter is sealed; the side surface of the hanging basket body and the side surface of the filter cartridge are respectively provided with a first filter hole, the top of the filter cartridge is provided with a second filter hole, and the aperture of the second filter hole is larger than that of the first filter hole; the hanging basket body is in a reversed prismatic table shape or a reversed conical table shape, and the filter cartridge is in a prismatic table shape or a conical table shape.

2. The rainwater dirt-intercepting hanging basket sedimentation filtering device according to claim 1, wherein a flange is arranged on the edge of the upper side of the hanging basket body, and a reinforcing rib is arranged on the outer side of the hanging basket body.

3. The rainwater dirt intercepting hanging basket sedimentation filtering device according to claim 1, wherein handle holes are formed in two sides of the upper end of the hanging basket body.

4. The rainwater intercepting and fouling hanging basket precipitation filtering device according to claim 1, wherein a baffle is installed at the top of the filtering cylinder, the baffle covers the upper surface of the filtering cylinder, and the lower surface of the baffle is arranged at intervals with the upper surface of the filtering cylinder.

5. The rainwater intercepting and fouling hanging basket precipitation filtering device according to claim 4, wherein a base plate is fixed at the lower end of the baffle plate, a connecting column is fixed at the lower end of the base plate, and the connecting column is matched with the second filtering hole.