CN113550408A

CN113550408A - A prevent stifled well lid for municipal rainwater

Info

Publication number: CN113550408A
Application number: CN202010338612.7A
Authority: CN
Inventors: 程瑞丰; 李双菊; 王成云; 徐绎
Original assignee: Central and Southern China Municipal Engineering Design and Research Institute Co Ltd
Current assignee: Central and Southern China Municipal Engineering Design and Research Institute Co Ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-10-26

Abstract

The invention relates to the technical field of municipal drainage, and discloses an anti-blocking well lid for municipal rainwater.

Description

A prevent stifled well lid for municipal rainwater

Technical Field

The invention relates to the technical field of municipal drainage, in particular to an anti-blocking well lid for municipal rainwater.

Background

Many municipal rainwater well lids on the market now compromise the function of inlet for stom water, and hole on the well lid or logical groove department fall into leaf or rubbish easily. Leaves or garbage fall into the rainwater pipeline, so that the rainwater pipeline is easily blocked, and the drainage effect is influenced.

Meanwhile, after the well lid in multiple areas is used for a period of time, the well lid can shake, when a vehicle runs, impact sound is generated, the running comfort and the safety of the inspection well structure are influenced, certain defects exist, and improvement is to be achieved.

Disclosure of Invention

The invention aims to provide an anti-blocking well lid for municipal rainwater, and solves the problems that a rainwater pipeline is easy to block, easy to shake and loud in sound.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a prevent stifled well lid for municipal rainwater, a serial communication port, prevent stifled well lid includes the well lid body, evenly be equipped with the through-hole on the well lid body, well lid body bottom is equipped with the first rings that cement concrete made, be equipped with the couple that can dismantle the connection in the first rings, the couple bottom is equipped with the connection rope, the bottom of connecting the rope is equipped with the intercepting net, be equipped with rust-resistant second rings on the intercepting net, the connection rope passes through the second rings and links to each other with the intercepting net.

Preferably, the well lid body lateral wall is equipped with first guard ring along circumference, the bottom of well lid body still is equipped with the second guard ring.

Preferably, the outer diameter of the first protective ring is the same as that of the second protective ring, and the inner diameter of the second protective ring is smaller than that of the well lid body.

Preferably, the first lifting rings are uniformly arranged at the bottom of the well lid body along the circumferential direction, and the second lifting rings are correspondingly arranged on the surface of the intercepting net.

Further preferably, the intercepting net is circular.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the anti-blocking well lid, the intercepting net is connected through the hook and arranged at the bottom of the well lid body, sundries falling through the through holes of the well lid can be effectively intercepted, the sundries are prevented from entering a rainwater pipeline, the rainwater pipeline can be prevented from being blocked, and drainage is facilitated.

(2) According to the anti-blocking well lid, the first protection ring and the second protection ring are arranged, the second protection ring is arranged at the bottom of the well lid body, the first protection ring is arranged on the outer side wall of the well lid body, the protection ring has good elasticity, the protection ring can well protect the side wall and the bottom of the well lid, meanwhile, impact sound caused by shaking of the well lid can be reduced, and automobile driving is facilitated.

Drawings

FIG. 1 is a schematic front view of the anti-blocking well lid of the present invention;

FIG. 2 is a schematic view of the anti-blocking well lid body and the protection ring of the invention;

FIG. 3 is an enlarged schematic view of a part A of the anti-blocking well lid of the invention;

in the figure: 1 well lid body, 1.1 through-hole, 1.2 rings, 1.3 first guard ring, 1.4 second guard ring, 2 couples, 3 connecting rope, 4 interception nets, 4.1 second rings.

Detailed Description

As shown in fig. 1, 2 and 3, the invention relates to an anti-blocking well lid for municipal rainwater, which is characterized by comprising a well lid body 1, wherein through holes 1.1 are uniformly formed in the well lid body 1, a first lifting ring 1.2 made of cement concrete is arranged at the bottom of the well lid body 1, a hook 2 which is detachably connected is arranged in the first lifting ring 1.2, a connecting rope 3 is arranged at the bottom of the hook 2, a circular intercepting net 4 is arranged at the bottom of the connecting rope 3, an anti-rust second lifting ring 4.1 is arranged on the intercepting net 4, and the connecting rope 3 is connected with the intercepting net 4 through the second lifting ring 4.1; the well lid body 1 is provided with a first protection ring 1.3 along the circumferential direction, the bottom of the well lid body 1 is also provided with a second protection ring 1.4, and the first protection ring 1.3 and the second protection ring 1.4 are annular; first rings 1.1 evenly set up in the bottom of well lid body 1 along circumference, second rings 4.1 correspond and set up on intercepting net 4 surfaces.

The invention is realized by the following steps: the intercepting net 4 can intercept sundries passing through the through holes 1.1, the well cover is opened when the well cover is detected and maintained, the hook 2 is taken down, the intercepting net 4 is taken down, the sundries are cleared away, the intercepting net is reused, and therefore the sundries cannot enter a rainwater pipeline, and pipeline blockage is avoided.

First guard ring 1.3 and second guard ring 1.4 have good elasticity, first guard ring 1.3's external diameter with second guard ring 1.4 is the same, the internal diameter of second guard ring 1.4 is less than well lid body 1 and when the vehicle passes through the well lid, can play effectual shock attenuation just guard action to reduce the striking sound of well lid and the wall of a well.

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

1. The utility model provides a prevent stifled well lid for municipal rainwater, a serial communication port, prevent stifled well lid includes well lid body (1), evenly be equipped with through-hole (1.1) on well lid body (1), well lid body (1) bottom is equipped with cement and mixes first rings (1.2) that earth made, be equipped with in first rings (1.2) and dismantle couple (2) of connection, couple (2) bottom correspondence is equipped with and connects rope (3), the bottom of connecting rope (3) is equipped with interception net (4), be equipped with rust-resistant second rings (4.1) on interception net (4), it links to each other with interception net (4) through second rings (4.1) to connect rope (3).

2. The anti-blocking well lid for municipal rainwater according to claim 1, characterized in that the side wall of the well lid body (1) is provided with a first protection ring (1.3) along the circumferential direction, and the bottom of the well lid body (1) is further provided with a second protection ring (1.4) along the circumferential direction.

3. The anti-blocking well lid for municipal rainwater according to claim 2, characterized in that the outer diameter of the first protection ring (1.3) is the same as the outer diameter of the second protection ring (1.4), and the inner diameter of the second protection ring (1.4) is smaller than the well lid body (1).

4. The anti-blocking well lid for municipal rainwater is characterized in that the first lifting rings (1.2) are uniformly arranged at the bottom of the well lid body (1) along the circumferential direction, and the second lifting rings (4.1) are correspondingly arranged on the surface of the intercepting net (4).

5. The anti-blocking well lid for municipal rainwater according to claim 1, wherein the intercepting net (4) is circular.