CN211873296U

CN211873296U - Deodorant protection against insects device is used to sewer

Info

Publication number: CN211873296U
Application number: CN202020345753.7U
Authority: CN
Inventors: 乔全德
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-11-06
Anticipated expiration: 2030-03-18

Abstract

The utility model provides a sewer is with deodorant protection against insects device, including fixed box and filter screen, the upper portion of fixed box is provided with the entry, is provided with the location bead all around on the upper portion of fixed box, and the filter screen setting is inboard in the upper portion of fixed box, is provided with the deodorant protection against insects mechanism of drainage in the lower part of fixed box. The filter screen on the device can realize the filtration of leaves or dirt, can prevent the leaves or the dirt from entering a sewer, and ensures the smoothness of the sewer; the deodorant protection against insects mechanism of drainage on the device still has deodorant protection against insects function when realizing the drainage to do benefit to and improve traffic road environmental quality, do benefit to then and improve whole city environmental quality.

Description

Deodorant protection against insects device is used to sewer

Technical Field

The utility model relates to a sewer is with deodorant protection against insects device.

Background

In the existing urban drainage system design, rainwater sewers are often arranged on two sides of a traffic road so as to realize rapid drainage of the road in rainy days. Among the prior art, often place rainwater grate in rainwater sewer's entrance, rainwater grate both can reach the water mesh and can prevent pedestrian or vehicle from falling into in the rainwater sewer simultaneously, nevertheless it is great because of current rainwater grate water gap for there are two comparatively outstanding problems in the use of rainwater grate: the first problem is that the water passing gap of the rainwater grate is large, so that the rainwater grate cannot filter and block some leaves and dirt, the leaves or the dirt enters a sewer, and the sewer is blocked after the leaves or the dirt are accumulated in the sewer for a long time; the second problem is that the rainwater grate has large water passing gaps, so that the rainwater grate cannot prevent odor in a sewer from overflowing or pests from climbing out, and the odor or the pests from climbing out, thereby greatly reducing the environmental quality of a traffic road and further indirectly reducing the environmental quality of the whole city.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a deodorization and insect prevention device for a sewer, a filter screen on the device can realize the filtration of leaves or dirt, the leaves or the dirt can be prevented from entering the sewer, and the smoothness of the sewer is ensured; the deodorant protection against insects mechanism of drainage on the device still has deodorant protection against insects function when realizing the drainage to do benefit to and improve traffic road environmental quality, do benefit to then and improve whole city environmental quality.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a sewer is with deodorant protection against insects device, includes fixed box and filter screen, the upper portion of fixed box is provided with the entry the upper portion of fixed box is provided with the location border all around, the filter screen sets up the upper portion inboard of fixed box the lower part of fixed box is provided with the deodorant protection against insects mechanism of drainage.

Preferably, a plurality of positioning columns are arranged on the positioning edges, hanging edges are arranged on the periphery of the upper portion of the filter screen, and the hanging edges are connected to the positioning columns in a hanging mode to achieve fixed installation of the filter screen in the fixed box body.

Furthermore, the drainage deodorization insect prevention mechanism comprises a self-sealing type duckbilled drain pipe made of flexible materials, a plurality of water service pipes which are uniformly distributed are arranged on a bottom plate of the fixed box body, the water service pipes are communicated with the inside of the fixed box body, the self-sealing type duckbilled drain pipe is sleeved on the water service pipes, and the self-sealing type duckbilled drain pipe is located below the fixed box body.

Furthermore, the left side wall and the right side wall of the fixed box body are respectively provided with a relative water outlet, the water outlets extend to the front side wall and the rear side wall of the fixed box body from front to back, the water-discharging deodorization and insect-preventing mechanism comprises a closed plate, the closed plate is hinged to the water outlets, and the closed plate can seal the water outlets.

Furthermore, the closing plate is a vertical baffle, the upper part of the vertical baffle is hinged to the upper part of the water outlet, a first magnet opposite to the bottom plate of the fixed box body is embedded in the inner side of the lower part of the vertical baffle, and a second magnet corresponding to the first magnet is arranged on the bottom plate of the fixed box body.

Furthermore, the closing plate is an inclined baffle, the upper part of the inclined baffle is hinged inside the fixed box body, the inner side of the lower part of the inclined baffle is buckled on the outer edge of the bottom plate of the fixed box body, the upper part of the inclined baffle is provided with a fixed baffle for blocking the water outlet and communicating with the inside of the fixed box body, and the included angle between the inner side wall of the inclined baffle and the horizontal plane is alpha which is not less than 60 degrees and not more than 80 degrees.

The utility model has the advantages that: the utility model has simple structure and convenient installation, and in practical application, the device can be directly installed below the existing rainwater grate without changing the structure of the sewer and the rainwater grate, thereby being beneficial to the popularization and the application of the utility model; the filter screen can filter leaves and dirt, so that the later cleaning of the leaves and the dirt is facilitated, and meanwhile, the lasting smoothness of a sewer is ensured; the deodorization and insect prevention mechanism for drainage is utilized, so that the deodorization and insect prevention function can be realized while smooth drainage is achieved, the urban traffic road environment is favorably improved, and the environment quality of the whole city is favorably improved.

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, and it is obvious that the drawings in the following description are some of the preferred embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a cross-sectional view of the self-sealing duckbilled drain pipe under the fixed box;

FIG. 3 is a schematic view showing the distribution of vertical baffles on a fixed box;

FIG. 4 is a schematic view showing the distribution of the inclined baffle plates on the fixed box body;

FIG. 5 is a front view of the inclined baffle plate on the fixed box;

FIG. 6 is an enlarged view taken at A in FIG. 3;

in the figure: the device comprises a fixed box body 1, a fixed edge 11, a 111 positioning column, a left side wall 12, a right side wall 13, a bottom plate 14, a water through pipe 141, a front side wall 15, a rear side wall 16, a filter screen 2, a hanging edge 21, a 211 positioning hole, a self-closed duckbilled drain pipe 31, a vertical baffle 32, an inclined baffle 33, a fixed baffle 34, a water outlet 101, a first magnet 201 and a second magnet 202.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the following specific embodiments and accompanying drawings 1 to 6, and it is obvious that the described embodiments are only a part of the preferred embodiments of the present invention, and not all embodiments. Those skilled in the art can make similar variations without departing from the spirit of the invention, and therefore the invention is not limited by the specific embodiments disclosed below.

The utility model provides a sewer is with deodorant protection against insects device (as shown in figure 1), including fixed box 1 and filter screen 2, the upper portion of fixed box 1 is provided with the entry the upper portion of fixed box 1 is provided with location border 11 all around, filter screen 2 sets up the upper portion of fixed box 1 is inboard, and in this embodiment, the concrete implementation mode that filter screen 2 set up in fixed box 1 does: be provided with a plurality of reference columns 111 on location border 11 the upper portion of filter screen 2 is provided with all around and articulates border 21, articulates the locating hole 211 that border 211 set up through it and articulates realize the fixed mounting of filter screen 2 in fixed box 1 on reference column 111, at rainy day gas, the leaf that the rainwater carried or filth rethread rainwater grate back are blocked by filter screen 2, have realized the filtration of rainwater then to do benefit to and keep the sewer unblocked for a long time, after filter screen 2 uses the certain time, can regularly clear up the leaf or the filth of holding back in the filter screen 2, thereby can guarantee filter drainage function of filter screen 2 the lower part of fixed box 1 is provided with the deodorant mechanism of drainage protection against insects.

In this embodiment, two specific embodiments of the drainage deodorization and insect prevention mechanism are designed, and the specific implementation manner of the first specific embodiment of the drainage deodorization and insect prevention mechanism is as follows: the drainage deodorization and insect prevention mechanism comprises a self-closed duckbilled drain pipe 31 made of flexible materials, a water outlet at the lower part of the self-closed duckbilled drain pipe 31 is automatically jointed with two side walls of the water outlet by means of the self-plastic elasticity capability under the condition that no water flow exists, then the deodorization and insect prevention functions are realized, and when the water flow enters the self-closed duckbilled drain pipe 31, the water flow pushes the water outlet of the self-closed drain pipe 31 open by means of the gravity and the flowability of the water flow, so that the drainage function is realized; a plurality of water service pipes 141 which are uniformly distributed are arranged on the bottom plate of the fixed box body 1, the water service pipes 141 are communicated with the inside of the fixed box body 1, the self-closed duckbilled drain pipe 31 is sleeved on the water service pipes 141, and the self-closed duckbilled drain pipe 31 is positioned below the fixed box body 1; the second concrete implementation mode of the drainage deodorization insect prevention mechanism is as follows: the left side wall 12 and the right side wall 13 of the fixed box body 1 are both provided with an opposite water outlet 101, the water outlet 101 extends to the front side wall 15 and the rear side wall 16 of the fixed box body 1 from front to back, the water-draining, insect-preventing and deodorizing mechanism comprises a closing plate, the closing plate is hinged on the water outlet 101, and the closing plate can close the water outlet 101, in the embodiment, two specific embodiments of the closing plate installed at the water outlet 101 are designed, and the specific embodiment of the first specific embodiment of the closing plate installed at the water outlet 101 is as follows: the sealing plate is a vertical baffle 32, the upper part of the vertical baffle 32 is hinged to the upper part of the water outlet 101, a first magnet 201 opposite to the bottom plate 14 of the fixed box body 1 is embedded in the inner side of the lower part of the vertical baffle 32, a second magnet 202 corresponding to the first magnet 201 is arranged on the bottom plate 14 of the fixed box body 1, under the condition that no water flow exists, the vertical baffle 32 is vertically arranged under the magnetic force action of the first magnet 201 and the second magnet 202 and tightly attached to the bottom plate 14, so that the water outlet 101 is sealed, the deodorization and insect prevention functions are realized, when water flow exists, the water flow pushes the vertical baffle 32 away by means of the gravity and the flowability, and the water drainage function is realized; the second embodiment of the closing plate installed at the drain opening 101 is embodied as follows: the closing plate is an inclined baffle plate 33, the upper part of the inclined baffle plate 33 is hinged in the fixed box body 1, the inner side of the lower part of the inclined baffle plate 33 is buckled on the outer edge of the bottom plate of the fixed box body 1, the upper part of the inclined baffle plate 33 is provided with a fixed baffle plate 34 for blocking the water outlet 101 and communicating with the inside of the fixed box body 1, the included angle between the inner side wall of the inclined baffle plate 33 and the horizontal plane is alpha, alpha is more than or equal to 60 degrees and less than or equal to 80 degrees, in the specific embodiment, preferably, the alpha value can be set to 70 degrees, under the condition of no water flow, the inclined baffle plate 33 tightly clings the inner side wall and the edge of the bottom plate 14 by means of the self gravity, the inclined baffle plate 33 is combined with the fixed baffle plate 34, then the blocking of the water outlet 101 is realized, the insect prevention function is realized, and when the, the inclined baffle 33 is pushed open, and the drainage function is then realized.

In the present invention, "front", "rear", "upper", "lower", "left" and "right" are all relative positions used for convenience of describing the positional relationship, and therefore, cannot be interpreted as a limitation to the protection range as an absolute position.

In addition to the technical features described in the specification, the technology is known to those skilled in the art.

The above description is provided for the preferred embodiments and examples of the present invention with reference to the accompanying drawings, but the present invention is not limited to the above embodiments and examples, and it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit of the present invention, and these modifications and variations should be construed as the protection scope of the present invention.

Claims

1. The utility model provides a sewer is with deodorant protection against insects device, characterized by, includes fixed box and filter screen, the upper portion of fixed box is provided with the entry the upper portion of fixed box is provided with the location border all around, the filter screen sets up the upper portion of fixed box is inboard the lower part of fixed box is provided with the deodorant protection against insects mechanism of drainage.

2. The odor-resistant and insect-resistant device for the sewer as claimed in claim 1, wherein a plurality of positioning columns are arranged on the positioning edges, hanging edges are arranged on the periphery of the upper portion of the filter screen, and the hanging edges are hung on the positioning columns to realize the fixed installation of the filter screen in the fixed box body.

3. The odor-resistant and insect-resistant device for the sewer as claimed in claim 2, wherein the drainage odor-resistant and insect-resistant mechanism comprises a self-sealing type duckbill drain pipe made of flexible material, a plurality of water pipes are uniformly distributed on the bottom plate of the fixed box body, the water pipes are communicated with the inside of the fixed box body, the self-sealing type duckbill drain pipe is sleeved on the water pipes, and the self-sealing type duckbill drain pipe is positioned below the fixed box body.

4. The odor-resistant and insect-resistant device for the sewer as claimed in claim 2, wherein the left side wall and the right side wall of the fixed box body are respectively provided with a water outlet, the water outlet extends to the front side wall and the rear side wall of the fixed box body from front to back, the water discharging, odor-resistant and insect-resistant mechanism comprises a closing plate, the closing plate is hinged to the water outlet, and the closing plate can close the water outlet.

5. The odor-resistant and insect-resistant device for the sewer as claimed in claim 4, wherein the closing plate is a vertical baffle, the upper part of the vertical baffle is hinged to the upper part of the water outlet, a first magnet opposite to the bottom plate of the fixed box body is embedded in the inner side of the lower part of the vertical baffle, and a second magnet corresponding to the first magnet is arranged on the bottom plate of the fixed box body.

6. The odor-resistant and insect-resistant device for the sewer as claimed in claim 4, wherein the closing plate is an inclined baffle, the upper part of the inclined baffle is hinged inside the fixed box body, the inner side of the lower part of the inclined baffle is buckled on the outer edge of the bottom plate of the fixed box body, the upper part of the inclined baffle is provided with a fixed baffle for blocking the water outlet and communicating with the inside of the fixed box body, the included angle between the inner side wall of the inclined baffle and the horizontal plane is alpha, and alpha is more than or equal to 60 degrees and less than or equal to 80 degrees.