CN220814167U

CN220814167U - A drainage structures for municipal road prevents ponding

Info

Publication number: CN220814167U
Application number: CN202322059443.5U
Authority: CN
Inventors: 黄耀; 黄凌风
Original assignee: Jiangxi Qidong Construction Engineering Co ltd
Current assignee: Jiangxi Qidong Construction Engineering Co ltd
Priority date: 2023-08-02
Filing date: 2023-08-02
Publication date: 2024-04-19
Anticipated expiration: 2033-08-02

Abstract

The utility model relates to the technical field of road drainage, in particular to a drainage structure for preventing water accumulation of municipal roads, which comprises the following components: a drainage bucket; a water leakage plate is detachably arranged on the inner side of the drainage hopper; an overflow-preventing drainage mechanism; the overflow-proof drainage mechanism is arranged at the bottom of the drainage hopper and is used for preventing overflow and blockage of municipal road drainage; the overflow-preventing drainage mechanism comprises an inclined tube drainage tube. According to the utility model, the spiral auger is driven by the rotating rod to rotate in the inclined tube row, impurities filtered on the inner side of the inclined tube row above the filtering net are rotated and moved to the inner side of the impurity discharging tube through the spiral auger, the impurities and sewage are respectively split, when sewage at the bottom of a sewer overflows, the sewage in the sewer generates buoyancy to the bottom of the floating ball, the floating ball floats, the floating ball slides along the sliding rod, and the floating ball rises to the inner arc bucket to cling to the water overflowed under the drain pipe and is blocked by the floating ball, so that the problem that water in the sewer overflows in a reverse way to increase water accumulation on the ground of municipal administration is prevented.

Description

A drainage structures for municipal road prevents ponding

Technical Field

The utility model relates to the technical field of road drainage, in particular to a drainage structure for preventing water accumulation of municipal roads.

Background

In the process of designing, in order to ensure that rainwater on a road is drained in time, pavement drainage design is needed according to factors such as road grade, precipitation, route longitudinal slope and the like, proper pavement space arrangement forms are selected, drainage facilities are arranged, stability of roadbeds and pavements is guaranteed, the purpose of pavement drainage is achieved, and the rainwater is drained quickly by a drainage well. The chinese patent with the bulletin number CN210104944U now discloses a municipal drainage well structure, which comprises a well body and a well cover arranged on the well body, wherein the bottom of the well body is provided with a water outlet, a baffle is fixedly arranged on the well cover, a drainage hole is arranged on the baffle, the inner wall of the well body is provided with a plurality of sliding grooves along the depth direction of the well body, cutting bars are respectively inserted in the sliding grooves, a plurality of filter frames are arranged in the well body, the filter frames are provided with filter holes, a plurality of filter frames are provided with a plurality of radially extending clamping blocks, and the cutting bars are provided with clamping grooves for the clamping blocks to rotationally buckle. Chinese patent discloses a drainage structures (grant bulletin number CN 215442302U) for town road prevents ponding, and this patent technology discloses a drainage structures for town road prevents ponding, and it includes the well body, and the opening part of well body is detachably provided with the well lid, and the well lid is provided with the filter screen that is used for the drainage, well body fixedly connected with collar, and the interior week side of collar rotates and is connected with the expansion ring, and the axial of expansion ring sets up along vertical direction, and the interior week side of expansion ring is detachably connected with the filter vat, and one side towards the filter screen of filter vat is the opening setting, and the well body is provided with the drive assembly who is used for driving expansion ring pivoted. This application drives the filter vat through the expansion ring and rotates, has the effect that improves the filtration efficiency of filter vat, is favorable to preventing that the filter vat from blockking up, improves the drainage efficiency of filter vat. The patent technology solves the problems that sundries in sewage are accumulated in the filtering frame, and when the sundries are too much, the filtering frame is easy to be blocked, so that the filtering efficiency of the filtering frame is reduced.

However, the prior art is troublesome in removing impurities after filtering, is inconvenient for people to clean the impurities, and can easily cause road surface overflow when water in the drainage sewer reversely overflows.

The problems of the prior art that filtered sundries are discharged and removed and the water source in the sewer is prevented from overflowing are solved.

Accordingly, a drainage structure for preventing water accumulation on municipal roads is provided by those skilled in the art to solve the problems set forth in the background art.

Disclosure of utility model

In order to solve the technical problems, the utility model provides:

A drainage structure for preventing ponding on a municipal road, comprising: a drainage bucket; a water leakage plate is detachably arranged on the inner side of the drainage hopper; an overflow-preventing drainage mechanism; the overflow-proof drainage mechanism is arranged at the bottom of the drainage hopper and is used for preventing overflow and blockage of municipal road drainage; the overflow-preventing drainage mechanism comprises an inclined tube drainage tube, a top pipe fitting is arranged at the top of the inclined tube drainage tube in a penetrating way, and the top of the top pipe fitting is connected to the bottom of the drainage bucket in a sealing way; a rotating rod is rotatably arranged in the inclined tube row cylinder, and a spiral auger is fixedly arranged on the outer wall of the rotating rod; the bottom of the inclined tube row is provided with a bottom tube in a penetrating way, and the bottom of the bottom tube is fixedly provided with an anti-overflow tube.

Preferably: and a filtering net is detachably arranged between the bottom pipe fitting and the inclined pipe row cylinder and used for filtering impurities in sewage discharge.

Preferably: one end of the rotating rod is sealed to rotate and penetrates through the inclined tube row cylinder, and is connected with a motor which is used for actively driving the rotating rod to rotate.

Preferably: the motor is equipped with the buckler outside, and buckler sealing mounting is at the inclined tube churn outer wall, and the one end that the inclined tube churn kept away from the motor link up and is connected with the debris pipe of getting rid of, and the buckler is used for sealing and isolating the protection to motor and external world.

Preferably: the inner wall of the spiral auger is provided with a plurality of water leakage holes in a ring shape, and the water leakage holes are used for filtering the water source flow in the moving sundries.

Preferably: the inner side of the overflow-preventing pipe is fixedly provided with an inner arc bucket, a drain pipe is arranged below the overflow-preventing pipe Fang Mifeng, the inner wall of the drain pipe is welded with a rear fixing rod, the inner wall of the fixing rod is fixedly provided with a sliding rod, a floating ball is sleeved outside the sliding rod in a sliding manner, and the floating ball is used for preventing water source in a sewer from being reversely watered on the ground.

Preferably: the top of the sliding rod is fixedly provided with a top limiting ring, and the limiting ring is used for limiting the floating of the top of the floating ball.

The utility model has the technical effects and advantages that:

According to the utility model, the spiral auger is driven by the rotating rod to rotate in the inclined tube row, impurities filtered on the inner side of the inclined tube row above the filtering net are rotated and moved to the inner side of the impurity discharging tube through the spiral auger, the impurities and sewage are respectively split, when sewage at the bottom of a sewer overflows, the sewage in the sewer generates buoyancy to the bottom of the floating ball, the floating ball floats, the floating ball slides along the sliding rod, and the floating ball rises to the inner arc bucket to cling to the water overflowed under the drain pipe and is blocked by the floating ball, so that the problem that water in the sewer overflows in a reverse way to increase water accumulation on the ground of municipal administration is prevented.

Drawings

FIG. 1 is a schematic view of a drainage structure for preventing water accumulation on a municipal road according to an embodiment of the application;

FIG. 2 is a schematic view of a structure of a chute tube in a drainage structure for preventing water accumulation on municipal roads according to an embodiment of the application;

FIG. 3 is a schematic view of a water leakage hole in a drainage structure for preventing water accumulation on a municipal road according to an embodiment of the application;

FIG. 4 is a schematic structural view of a floating ball in a drainage structure for preventing water accumulation on municipal roads according to an embodiment of the application;

In the figure:

1. A drainage bucket;

2. An overflow-preventing drainage mechanism; 201. inclined tube row barrels; 202. a top pipe fitting; 203. a bottom pipe fitting; 204. filtering and screening; 205. a rotating rod; 206. a spiral auger; 207. a water leakage hole; 208. a motor; 209. a waterproof cover; 210. a sundry removing pipe; 211. an anti-overflow pipe; 212. an inner arc bucket; 213. a drain pipe; 214. a fixed rod; 215. a slide bar; 216. a floating ball; 217. a top limit ring;

3. and a water leakage plate.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Examples

Referring to fig. 1 to 4, in this embodiment, a drainage structure for preventing water accumulation on a municipal road is provided, which includes: a drainage bucket 1; a water leakage plate 3 is detachably arranged on the inner side of the drainage bucket 1; an overflow-preventing drainage mechanism 2; the overflow-proof drainage mechanism 2 is arranged at the bottom of the drainage hopper 1 and is used for preventing overflow and blockage of municipal road drainage; the overflow-preventing and draining mechanism 2 comprises an inclined tube drain 201, a top pipe fitting 202 is arranged at the top of the inclined tube drain 201 in a penetrating way, and the top of the top pipe fitting 202 is connected to the bottom of the drain bucket 1 in a sealing way; a rotating rod 205 is rotatably arranged in the inclined tube row 201, and a spiral auger 206 is fixedly arranged on the outer wall of the rotating rod 205; the bottom of the inclined tube bent 201 is provided with a bottom tube 203 in a penetrating way, and the bottom of the bottom tube 203 is fixedly provided with an anti-overflow tube 211; a filtering net 204 is detachably arranged between the bottom pipe fitting 203 and the inclined pipe row 201, and the filtering net 204 is used for filtering impurities in sewage discharge; one end of the rotating rod 205 is hermetically rotated to penetrate through the inclined tube row 201 and is connected with a motor 208, and the motor 208 is used for actively driving the rotating rod 205 to rotate; the outside of the motor 208 is provided with a waterproof cover 209, the waterproof cover 209 is hermetically arranged on the outer wall of the inclined tube volleyball 201, one end of the inclined tube volleyball 201, which is far away from the motor 208, is connected with a sundry removing pipe 210 in a penetrating way, and the waterproof cover 209 is used for hermetically isolating and protecting the motor 208 from the outside; the inner wall of the spiral auger 206 is provided with a plurality of water leakage holes 207 in a ring shape, and the water leakage holes 207 are used for filtering the water flow in the moving sundries; an inner arc hopper 212 is fixedly arranged on the inner side of the overflow prevention pipe 211, a drain pipe 213 is arranged below the overflow prevention pipe 211 Fang Mifeng, a rear fixing rod 214 is welded on the inner wall of the drain pipe 213, a sliding rod 215 is fixed on the inner wall of the fixing rod 214, a floating ball 216 is sleeved outside the sliding rod 215 in a sliding manner, and the floating ball 216 is used for preventing water sources in a sewer from being reversed on the ground; the top of the sliding rod 215 is fixedly provided with a top limit ring 217, and the limit ring 217 is used for floating and limiting the top of the floating ball 216;

An overflow-preventing drainage mechanism 2;

The bottom of the middle drain pipe 213 is connected in the actual combat road sewer, and the debris discharging pipe 210 is connected in the debris collecting box or the solid debris discharging channel for respectively guiding debris and sewage in the municipal ground ponding;

The municipal ground water is discharged into the inclined tube volleyball 201 through the drain hopper 1, filtered into sundries through the filtering net 204 between the inclined tube volleyball 201 and the bottom pipe 203, and discharged into a sewer through the drain pipe 213;

The motor 208 is connected to an electric control cabinet for municipal control and is used for opening and closing control;

Starting a motor 208, wherein the motor 208 starts to drive a rotating rod 205 to rotate, the rotating rod 205 drives a spiral auger 206 to rotate in the inclined tube row 201, and impurities filtered on the inner side of the inclined tube row 201 above the filtering net 204 are rotated and moved to the inner side of an impurity removing pipe 210 through the spiral auger 206 to separate and treat the impurities and sewage;

When sewage at the bottom of the sewer overflows in a reverse way, the sewage in the sewer floats to the bottom of the floating ball 216, floats to the floating ball 216, slides along the sliding rod 215 and rises to the inner arc bucket 212 to cling to the problem that water overflowed below the drain pipe 213 is blocked by the floating ball 216, so that the problem that water in the sewer overflows in a reverse way and water accumulated on the ground of municipal is increased is solved.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. A drainage structure for preventing ponding on municipal roads, comprising:

a drainage bucket (1);

A water leakage plate (3) is detachably arranged on the inner side of the drainage hopper (1);

An overflow-preventing drainage mechanism (2);

The overflow-proof drainage mechanism (2) is arranged at the bottom of the drainage hopper (1) and is used for preventing overflow and blockage of municipal road drainage;

The overflow-preventing and draining mechanism (2) comprises an inclined tube row (201), a top pipe fitting (202) is arranged at the top of the inclined tube row (201) in a penetrating manner, and the top of the top pipe fitting (202) is connected to the bottom of the draining bucket (1) in a sealing manner;

A rotating rod (205) is rotatably arranged in the inclined tube row cylinder (201), and a spiral auger (206) is fixedly arranged on the outer wall of the rotating rod (205);

The bottom of the inclined tube row (201) is provided with a bottom tube (203) in a penetrating way, and the bottom of the bottom tube (203) is fixedly provided with an anti-overflow tube (211).

2. The drainage structure for preventing water accumulation on municipal roads according to claim 1, wherein a filtering net (204) is detachably installed between the bottom pipe fitting (203) and the inclined pipe row (201).

3. A drainage structure for water accumulation prevention in municipal roads according to claim 1, wherein the rotating rod (205) is sealed and rotated at one end to penetrate through the inclined tube row (201) and is connected with a motor (208).

4. A drainage structure for preventing ponding on municipal roads according to claim 3, wherein a waterproof cover (209) is arranged outside the motor (208), the waterproof cover (209) is arranged on the outer wall of the inclined tube row tube (201) in a sealing mode, and a debris removing tube (210) is connected to one end, far away from the motor (208), of the inclined tube row tube (201) in a penetrating mode.

5. The drainage structure for preventing water accumulation on municipal roads according to claim 1, wherein the inner wall of the spiral auger (206) is provided with a plurality of water leakage holes (207) in a ring shape.

6. The drainage structure for preventing ponding of municipal roads according to claim 1, wherein an inner arc bucket (212) is fixedly arranged on the inner side of the anti-overflow pipe (211), a drain pipe (213) is arranged under the anti-overflow pipe (211) Fang Mifeng, a post-welding fixing rod (214) is arranged on the inner wall of the drain pipe (213), a sliding rod (215) is fixed on the inner wall of the fixing rod (214), and a floating ball (216) is sleeved outside the sliding rod (215) in a sliding mode.

7. The drainage structure for preventing water accumulation on municipal roads according to claim 6, wherein the top of the slide bar (215) is fixedly provided with a top limit ring (217).