CN214784575U - Urban road sewer deodorization device - Google Patents

Urban road sewer deodorization device Download PDF

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Publication number
CN214784575U
CN214784575U CN202120406289.2U CN202120406289U CN214784575U CN 214784575 U CN214784575 U CN 214784575U CN 202120406289 U CN202120406289 U CN 202120406289U CN 214784575 U CN214784575 U CN 214784575U
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CN
China
Prior art keywords
movable valve
valve plate
drainage
mounting frame
sewer
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CN202120406289.2U
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Chinese (zh)
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徐子华
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徐子华
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/60Planning or developing urban green infrastructure

Abstract

The utility model discloses an urban road sewer deodorizing device, the installing frame is equipped with sewage induction portion and discharge portion, be equipped with the drainage entry on the upper surface of the installing frame that is in sewage induction portion department, one side in the sewage induction portion is equipped with the communicating drainage export with discharge portion, opposite side in the sewage induction portion is equipped with the guide plate that sets up to drainage export slope, be equipped with vertical setting in drainage exit, seal the movable valve plate of drainage export, the upper end of movable valve plate is articulated with the installing frame, the lower extreme laminates mutually with the guide plate, movable valve plate overturns to discharge portion during rivers strike, open the drainage export, when no rivers strike, seal the drainage export with the guide plate laminating under its own gravity's effect. The device is convenient to use, mainly depends on the gravity of the device to realize the effect that the sealing parts are few, so the device is not easy to damage and has long service life.

Description

Urban road sewer deodorization device
Technical Field
The utility model relates to a deodorant technical field of sewer, in particular to urban road sewer is deodorant device.
Background
The urban road sewer is a public facility in a city, is a pipeline for discharging sewage and rainwater, is also an underground passage for discharging sewage and rainwater in a city, a factory area or a village, and is communicated with a drainage system of the whole city. However, a large amount of domestic sewage or garbage on roads can flow through the sewer frequently, the domestic sewage and the garbage are discharged into the sewer, and the sewer can emit foul smell after a long time, the smell easily overflows out of the sewer, and great influence is caused to the living environment of people, so that the sewer deodorization device is provided.
In order to solve the problem, people also think of some methods to prevent the odor from diffusing, for example, patent No. 201120255303.X discloses a road sewer deodorization device, in this technical scheme, the use of a cover plate with a return spring is proposed to solve the problem, a novel cover plate structure is used, a counterweight is arranged on one side of the cover plate, a clamping block is arranged on the other side of the cover plate, so that the cover plate is heavy on one side of a rotating shaft, and the excessive overturning of the cover plate is limited by the clamping block, so that the cover plate is always in a horizontal state at ordinary times, and the sealing effect of the sewer is kept. However, if the counterweight falls off in the actual use process, the sealing effect is not achieved, and the structure is high in use cost. The prior art also uses a return spring to keep the cover plate in a closed state, but actually, in use, the used spring cannot corrode the environment at all, is damaged quickly and basically loses the sealing effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to prior art and method not enough, provide a rational in infrastructure, convenient to use, long-lived urban road sewer is deodorant device with low costs of use.
The utility model aims to solve the technical problem that realize through following technical scheme, the utility model relates to an urban road sewer deodorization device, include with sewer mouth complex installing frame, the installing frame is equipped with sewage induction portion and discharge portion, is equipped with the drainage entry on the upper surface of the installing frame that is in sewage induction portion department, one side in the sewage induction portion is equipped with the communicating drainage export with discharge portion, opposite side in the sewage induction portion is equipped with the guide plate that sets up to drainage export slope, be equipped with vertical setting in drainage exit, seal the movable valve plate of drainage export, the upper end of movable valve plate is articulated with the installing frame, the lower extreme laminates mutually with the guide plate, movable valve plate overturns to discharge portion during the rivers impact, open the drainage export, when no rivers impact, laminate sealed drainage export with the guide plate under the effect of its own gravity.
The utility model discloses the technical problem that will solve can also be realized through following technical scheme, the installing frame is equipped with the framework, is equipped with the round level around the framework and sets up, is used for placing the card eaves on the offal road junction, is equipped with the division board that separates into sewage induction part and discharge portion with the framework in the installing frame.
The utility model discloses the technical problem that will solve can also be realized through following technical scheme, the upper end of movable valve plate articulates on the division board.
The technical problem to be solved by the utility model can be realized by the following technical proposal, the movable valve plate is inclined towards the discharge part, and the inclination angle is 5-45 degrees. The movable valve plate leans against the guide plate in an inclined mode, and therefore the sealing effect is better.
The utility model discloses the technical problem that will solve can also be realized through following technical scheme, and the drainage exit that is in sewage induction portion is equipped with the filter screen.
The utility model discloses the technical problem that will solve can also be realized through following technical scheme, the filter screen is fixed on the installing frame, perhaps links to each other with the installing frame activity.
The utility model discloses the technical problem that will solve can also be realized through following technical scheme, the installing frame embedding is installed on the mouth of sewer, and the drainage entrance of installing frame is equipped with the grate, and the grate flushes the setting with the sewer mouth.
The utility model discloses the technical problem that will solve can also be realized through following technical scheme, the installing frame clamps on the mouth of sewer, is equipped with the step in the installing frame inboard, is equipped with the grate that covers the drainage entry on the step, and the grate flushes the setting with the mouth of sewer.
The utility model discloses the technical problem that will solve can also be realized through following technical scheme, installing frame, guide plate and movable valve plate all adopt stainless steel material to make, can prolong its life.
When the device is used, the movable valve plate is directly placed on a sewer opening, and the movable valve plate is attached to the guide plate to seal the drainage outlet under the action of the gravity of the movable valve plate in a normal state, so that the smell in a sewer can be effectively prevented from overflowing; when rainy day or have rivers to strike, movable valve plate can open the drainage export to the upset of discharge portion under the effect of rivers, realizes the drainage operation, does not influence the original displacement of sewer again simultaneously.
Compared with the prior art, this device convenient to use mainly relies on self gravity to realize sealed, and the part is few, consequently is difficult to damage, long service life uses filter screen and grate can prevent in addition that big foreign matter from falling into and blocks the drainage export, makes the movable valve plate open, and tiny foreign matter can directly fall into the sewer, can not influence the sealed of movable valve plate.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is another schematic structural diagram of the present invention.
Fig. 3 is a schematic top view of the structure of fig. 1.
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 work belong to the protection scope of the present invention.
Referring to fig. 1 and 3, the present invention provides the following technical solutions: the utility model provides an urban road sewer deodorizing device, include with sewer mouth complex installing frame 1, installing frame 1 is equipped with sewage induction portion 2 and exhaust portion 5, is equipped with the sunshade on the upper surface of installing frame 1 in exhaust portion 5 department, is equipped with the drainage entry on the upper surface of installing frame 1 in sewage induction portion 2 department, and one side in sewage induction portion 2 is equipped with the communicating drainage export with exhaust portion 5, and the opposite side in sewage induction portion 2 is equipped with guide plate 3 to the slope setting of drainage export, uses guide plate 3 can collect and increase discharge, makes rivers break away movable valve plate 4.
A movable valve plate 4 which is vertical and is obliquely arranged towards the discharge part and used for sealing the discharge outlet is arranged at the discharge outlet, and the inclination angle is 10 degrees. The upper end of the movable valve plate 4 is hinged with the mounting frame 1, the lower end of the movable valve plate is attached to the guide plate 3, the movable valve plate 4 is overturned towards the discharge part 5 during water flow impact, the drainage outlet is opened, and the movable valve plate is attached to the guide plate 3 under the action of the gravity of the movable valve plate to seal the drainage outlet when no water flow impact exists. The total length from the drain outlet to the movable valve plate 4 was 15cm, and the width of the discharge portion 5 was 10 cm.
The mounting frame 1 is provided with a frame body, a circle of clamping eaves which are horizontally arranged and used for being placed on a sewer opening are arranged on the periphery of the frame body, and a separation plate which separates the frame body into a sewage leading-in part 2 and a discharge part 5 is arranged in the mounting frame 1. The upper end of the movable valve plate 4 is hinged on the isolation plate. The division plate and the movable valve plate are arranged obliquely to the discharge part at the same time, and the inclination angle is 10 degrees. The baffle 3 extends out of the partition plate to the discharge part 5, so that the movable valve plate automatically inclines, and sealing is determined.
A filter screen 6 is arranged at the drainage outlet of the sewage leading-in part 2. The filter screen 6 is fixed on the mounting frame 1, or is movably connected with the mounting frame 1, and during movable connection, the filter screen 6 can be fixed through a clamping groove in the mounting frame 1. When foreign matters exist, the device can be opened or detached to clean the filter screen 6.
The mounting frame 1, the guide plate 3, the filter screen 6 and the movable valve plate 4 are all made of stainless steel materials, and the service life of the movable valve plate can be prolonged.
In order to further prevent foreign matters from falling into and blocking the drainage outlet, the grate 7 can be additionally arranged on the inlet of the sewer, the specific modes are two, referring to the attached drawing 2, the installation frame 1 is embedded and installed on the sewer opening, the grate 7 is arranged at the drainage inlet of the installation frame 1, and the grate 7 is flush with the sewer opening.
Referring to the attached drawing 1, the mounting frame 1 is clamped on the sewer opening, a step is arranged on the inner side of the mounting frame 1, a grate 7 covering the drainage inlet is arranged on the step, and the grate 7 is flush with the sewer opening.
When in use, the movable valve plate 4 is directly placed on the sewer opening, and under the normal state, the movable valve plate 4 is attached to the guide plate 3 under the action of the gravity of the movable valve plate to seal the drainage outlet, so that the odor in the sewer can be effectively prevented from overflowing; in rainy days or when water flow impacts, the movable valve plate 4 can turn over towards the discharge part 5 under the action of the water flow, and a drainage outlet is opened to realize drainage operation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides an urban road sewer is deodorant device which characterized in that: the sewage drainage device comprises a mounting frame matched with a sewer opening, wherein the mounting frame is provided with a sewage leading-in part and a discharging part, a drainage inlet is formed in the upper surface of the mounting frame at the sewage leading-in part, a drainage outlet communicated with the discharging part is formed in one side in the sewage leading-in part, a guide plate which is obliquely arranged towards the drainage outlet is arranged on the other side in the sewage leading-in part, a movable valve plate which is vertically arranged and used for sealing the drainage outlet is arranged at the drainage outlet, the upper end of the movable valve plate is hinged to the mounting frame, the lower end of the movable valve plate is attached to the guide plate, the movable valve plate is turned towards the discharging part during water flow impact, the drainage outlet is opened, and when no water flow impact occurs, the movable valve plate is attached to the guide plate under the action of the gravity of the movable valve plate to seal the drainage outlet.
2. The urban road sewer deodorizing device according to claim 1, characterized in that: the mounting frame is provided with a frame body, a circle of clamping eaves which are horizontally arranged and used for being placed on a sewer opening are arranged on the periphery of the frame body, and a separation plate which separates the frame body into a sewage leading-in part and a sewage discharging part is arranged in the mounting frame.
3. The urban road sewer odor-resistant device according to claim 2, characterized in that: the upper end of the movable valve plate is hinged on the isolation plate.
4. The urban road sewer odor-resistant device according to claim 3, characterized in that: the movable valve plate is obliquely arranged towards the discharge part, and the inclination angle is 5-45 degrees.
5. The urban road sewer deodorizing device according to claim 1, characterized in that: a filter screen is arranged at the drainage outlet of the sewage leading-in part.
6. The urban road sewer deodorizing device according to claim 5, characterized in that: the filter screen is fixed on the mounting frame or is movably connected with the mounting frame.
7. The urban road sewer deodorizing device according to claim 1, characterized in that: the mounting frame is embedded and mounted on the sewer opening, a grate is arranged at the drainage inlet of the mounting frame, and the grate is flush with the sewer opening.
8. The urban road sewer deodorizing device according to claim 1, characterized in that: the mounting frame is clamped on the sewer opening, a step is arranged on the inner side of the mounting frame, a grate covering the drainage inlet is arranged on the step, and the grate is flush with the sewer opening.
9. The urban road sewer deodorizing device according to any one of claims 1 to 8, wherein: the mounting frame, the guide plate and the movable valve plate are all made of stainless steel materials.
CN202120406289.2U 2021-02-24 2021-02-24 Urban road sewer deodorization device Active CN214784575U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120406289.2U CN214784575U (en) 2021-02-24 2021-02-24 Urban road sewer deodorization device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120406289.2U CN214784575U (en) 2021-02-24 2021-02-24 Urban road sewer deodorization device

Publications (1)

Publication Number Publication Date
CN214784575U true CN214784575U (en) 2021-11-19

Family

ID=78754223

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120406289.2U Active CN214784575U (en) 2021-02-24 2021-02-24 Urban road sewer deodorization device

Country Status (1)

Country Link
CN (1) CN214784575U (en)

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