Dirt-cleaning and water-collecting opening capable of being intercepted

Abstract

The utility model relates to the technical field of drainage facilities, in particular to a sewage disposal water collecting port capable of being intercepted, which is characterized in that a drainage butt joint pipe is arranged on a bottom plate in a port bottom groove, a water grate plate limiting frame is fixedly connected to a notch in a top plate of a water collecting port bottom groove, a horizontal grate plate is connected in the water grate plate limiting frame, and a plurality of water passing through grooves are formed in the horizontal grate plate; an intercepting assembly is connected to the interior of the water drainage butt joint pipe and comprises a containing ring and a nylon net bag, the containing ring is connected to a bottom plate in the water collection port bottom groove, and the nylon net bag is connected into the water drainage butt joint pipe, the nylon net bag at the position of the water drainage butt joint pipe can intercept impurities such as leaves and branches in flowing water, and sanitation workers regularly clean the impurities. The horizontal grid plate is opened, the lifting ring is grabbed and lifted upwards, the placing ring and the nylon net bag at the bottom can be lifted together, internal sundries are cleaned, the function of intercepting the sundries and facilitating internal cleaning is achieved, and the problem that the device does not have the function of intercepting the sundries and facilitating internal cleaning is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage facilities, in particular to an interceptable sewage cleaning water inlet. Background Art

[0002] The clean and sewage water inlet is a common urban drainage infrastructure, which is mainly installed on both sides of the road and connected to the sewer pipe. Both clean water and sewage can enter from the water inlet and flow into the sewer pipe.

[0003] The sewage and clean water inlets that are widely used in cities are mostly similar in structure, with a bottom trough made of metal or PE plastic as the main body. Some models are equipped with a vertical water inlet at the top, and a grate plate is installed on the top of the trough. In rainy weather, clean water and sewage can flow into the bottom trough below along the water trough inside the grate plate and collect in the sewer pipe. There are some functional deficiencies in actual use, and there is room for improvement. For example, the current sewage and clean water inlets do not have preliminary interception, and the debris that enters with sewage or clean water is easily accumulated inside the water inlets, and the probability of siltation is high, especially for slender stick-like objects. Once it blocks the pipe opening connected to the sewer pipe or is inserted inside the sewer pipe, it will block the sewage flowing through and easily cause blockage, which makes it more troublesome to clean up later. It does not have the function of intercepting debris to facilitate cleaning inside. Secondly, the top of the grate plate is flush with the road surface. In weather with heavy rainfall, leaves and other flakes in the water can easily block the water gutter, affecting the normal drainage efficiency. It does not have the function of preventing the gutter from being blocked. In addition, the installation position of the sewage inlet is lower than the ground, which is easy for snakes to drill into and use as nests. It is easy for sanitation workers to have accidents when cleaning. Once the snake dies inside, the odor is extremely strong. It does not have the function of preventing internal snakes. Utility Model Content

[0004] The utility model aims to provide an interceptable sewage cleaning water inlet, which is convenient for intercepting debris and cleaning the interior.

[0005] The utility model discloses an interceptable sewage water receiving port, comprising a water receiving port bottom trough, the water receiving port bottom trough material is PE plastic, the water receiving port bottom trough is in the shape of a rectangular box, a water discharge butt pipe is arranged on the bottom plate inside the water receiving port bottom trough, the water discharge butt pipe is communicated with the inside of the water port bottom trough, the lower part of the water discharge butt pipe extends out of the water receiving port bottom trough, a notch is arranged on the top plate of the water receiving port bottom trough, a water grate plate limiting frame is fixedly connected to the notch of the top plate of the water receiving port bottom trough, a horizontal grate plate is connected in the water grate plate limiting frame, and a plurality of water flow passages are arranged on the horizontal grate plate A through groove, multiple water-passing through grooves are arranged in a rectangular array on the horizontal grate plate, an interception component is connected to the inside of the drainage butt pipe, the interception component includes a placement ring and a nylon net bag, the nylon net bag is fixedly connected to the inner diameter of the placement ring, the inner diameter of the placement ring is equal to the inner diameter of the drainage butt pipe, the outer diameter of the placement ring is larger than the inner diameter of the drainage butt pipe, the placement ring is connected to the bottom plate inside the bottom groove of the water receiving port, the nylon net bag is connected to the drainage butt pipe, the outer wall of the nylon net bag is connected to the inner wall of the drainage butt pipe, and the bottom of the nylon net bag extends out of the lower end of the drainage butt pipe.

[0006] Furthermore, a lifting ring is fixedly connected to the top surface of the placement ring.

[0007] Furthermore, two lifting rings are fixedly connected to the top surface of the placing ring, and the two lifting rings are symmetrically arranged with the axis of the placing ring as the center.

[0008] Furthermore, the placement ring is made of 410 stainless steel.

[0009] Furthermore, an adsorption magnet is fixedly connected to the inner bottom surface of the bottom groove of the water receiving port, and the placement ring is adsorbed on the adsorption magnet.

[0010] Furthermore, there are multiple adsorption magnets, and the multiple adsorption magnets are evenly distributed around the circumference with the axis of the lower water butt joint pipe as the center, and the placement ring is adsorbed on the multiple adsorption magnets.

[0011] Furthermore, the multiple water-passing grooves are connected with elastic bands, and each water-passing groove is connected with multiple elastic bands. An arc-shaped plastic arch is provided in the middle of the elastic band, and the two ends of the elastic band are respectively connected to the two inner walls of the water-passing groove, and the arc-shaped plastic arch extends out of the top surface of the water-passing groove.

[0012] Furthermore, a vertical water inlet is fixedly connected to the top surface of the bottom trough of the water receiving port, and the vertical water inlet is arranged on the side of the horizontal grate plate. The side of the vertical water inlet close to the horizontal grate plate is an opening, and the vertical water inlet close to the side of the horizontal grate plate is connected to the opening with the vertical grate plate, and the vertical grate plate is provided with a through groove.

[0013] Furthermore, a hanging groove is fixedly connected to the inside of the vertical water inlet top plate, a plurality of holes are evenly arranged at the bottom of the hanging groove, a non-woven fabric bag is placed in the hanging groove, and realgar snake repellent powder is contained in the non-woven fabric bag.

[0014] Furthermore, the hanging grooves are connected to a plurality of them inside the vertical water inlet top plate, and the plurality of hanging grooves are linearly evenly distributed, each hanging groove has a head-preventing non-woven fabric bag, and each non-woven fabric bag contains realgar snake repellent powder.

[0015] The beneficial effects of the utility model are:

[0016] 1. Through the provision of nylon net bags, placement rings, lifting rings and adsorption magnets, when in use, the PE plastic water inlet bottom trough is buried on both sides of the road, the horizontal grate plate is flush with the road surface, the vertical water inlet is embedded in the curb, the vertical grate plate is blocked at the front end of the vertical water inlet, and is flush with the vertical surface of the curb. Clean and dirty water flows into the water inlet bottom trough along the water-passing grooves inside the horizontal grate plate and the vertical grate plate, and is collected in the water inlet bottom trough and flows into the sewer pipe through the sewer butt pipe. The nylon at the sewer butt pipe is The net bag can intercept leaves, branches and other debris in the running water. Sanitation workers clean it regularly. They open the horizontal grate plate, grab the lifting ring and pull it upwards, and then lift the placement ring together with the nylon net bag at the bottom to clean the debris inside. The adsorption magnet inside the bottom groove of the water inlet can adsorb the placement ring to fix its position and prevent it from being displaced by the impact of running water. The nylon net bag can also prevent the sewage from backflowing out of the sewer and taking out the garbage, realizing the function of intercepting debris and facilitating the cleaning of the interior.

[0017] 2. By providing the arc-shaped plastic arch and the elastic band, when the water flows down the water-passing slot on the horizontal grate plate, if there are foreign objects such as leaves in the water body, the arc-shaped plastic arch can support upward to block or support the leaves, thereby avoiding the water-passing slot from being completely closed. When a vehicle or pedestrian passes by, the arc-shaped plastic arch moves downward under pressure, and the elastic band deforms and extends. When the pressure from above disappears, the elastic band rebounds to reset the arc-shaped plastic arch, thereby realizing the function of preventing the slot from being blocked;

[0018] 3. By setting up a hanging groove, a non-woven bag and realgar snake repellent powder, when in use, the sanitation staff regularly open the upright grate plate, put the non-woven bag containing realgar snake repellent powder into the hanging groove, and the PE plastic water inlet bottom groove and the upright water inlet will quickly diffuse the smell of snake repellent powder. Snakes are sensitive to such smells and will not easily drill in. The high position of the hanging groove will not cause the non-woven bag to be wetted and washed away even in rainy weather, ensuring that it has sufficient use time and realizing the internal anti-snake function. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a top view of the structure of the bottom trough of the water receiving port of the utility model;

[0021] Figure 3 This is a top view of the structure of the horizontal grate plate of the utility model;

[0022] Figure 4 This is a structural side view of the horizontal grate plate of the utility model;

[0023] Figure 5 It is a structural side view of the interior of the vertical water inlet of the utility model.

[0024] In the figure: 1. Bottom groove of water inlet; 2. Drainage butt pipe; 3. Nylon net bag; 4. Placement ring; 5. Pull ring; 6. Adsorption magnet; 7. Grate plate limit frame; 8. Horizontal grate plate; 9. Water flow channel; 10. Curved plastic arch; 11. Elastic belt; 12. Vertical grate plate; 13. Vertical water inlet; 14. Hanging groove; 15. Non-woven bag; 16. Realgar snake repellent powder. DETAILED DESCRIPTION

[0025] like Figure 1-Figure 5 As shown, the utility model is an interceptable sewage water receiving port, including a water receiving port bottom trough 1, the material of the water receiving port bottom trough 1 is PE plastic, the water receiving port bottom trough 1 is in the shape of a rectangular box, a water discharge butt pipe 2 is arranged on the bottom plate inside the water receiving port bottom trough 1, the water discharge butt pipe 2 is connected with the inside of the water port bottom trough 1, the lower part of the water discharge butt pipe 2 extends out of the water receiving port bottom trough 1, a notch is arranged on the top plate of the water receiving port bottom trough 1, a water grate plate limiting frame 7 is fixedly connected to the notch of the top plate of the water receiving port bottom trough 1, a horizontal grate plate 8 is connected inside the water grate plate limiting frame 7, and a plurality of water passing passages are arranged on the horizontal grate plate 8 Groove 9, multiple water-passing grooves 9 are arranged in a rectangular array on the horizontal grate plate 8, and an interception component is connected inside the water-supplying pipe 2. The interception component includes a placement ring 4 and a nylon net bag 3. The nylon net bag 3 is fixedly connected to the inner diameter of the placement ring 4. The inner diameter of the placement ring 4 is equal to the inner diameter of the water-supplying pipe 2, and the outer diameter of the placement ring 4 is greater than the inner diameter of the water-supplying pipe 2. The placement ring 4 is connected to the bottom plate inside the water-receiving bottom groove 1, and the nylon net bag 3 is connected inside the water-supplying pipe 2. The outer wall of the nylon net bag 3 is connected to the inner wall of the water-supplying pipe 2, and the bottom of the nylon net bag 3 extends out of the lower end of the water-supplying pipe 2. A lifting ring 5 is fixedly connected to the top surface of the placement ring 4. Two lifting rings 5 ​​are fixedly connected to the top surface of the placement ring 4, and the two lifting rings 5 ​​are symmetrically arranged with the axis of the placement ring 4 as the center. The material of the placement ring 4 is 410 stainless steel. An adsorption magnet 6 is fixedly connected to the bottom surface of the inner bottom groove 1 of the water-receiving bottom groove, and the placement ring 4 is adsorbed on the adsorption magnet 6. There are multiple adsorption magnets 6 , and the multiple adsorption magnets 6 are evenly distributed around the circumference with the axis of the lower water butt joint pipe 2 as the center, and the placement ring 4 is adsorbed on the multiple adsorption magnets 6 .

[0026] The nylon net bag 3 at the sewer butt joint 2 can intercept debris such as leaves and branches in the flowing water. Sanitation workers can clean it regularly, open the horizontal grate plate 8, grab the lifting ring 5 and pull it upwards, then the placement ring 4 together with the nylon net bag 3 at the bottom can be lifted up, and the debris inside can be cleaned up. The adsorption magnet 6 inside the bottom groove 1 of the water inlet can adsorb the placement ring 4, so that its position is fixed and will not be displaced by the impact of flowing water. At the same time, the nylon net bag 3 can prevent the sewage in the sewer from backflowing and bringing out the garbage.

[0027] Since the placement ring 4 must be able to be adsorbed by the adsorption magnet 6 and also be rust-proof, austenitic stainless steel cannot be used for the placement ring 4. In this embodiment, the placement ring 4 is made of 410 stainless steel that can be adsorbed by a magnet, and other ferritic stainless steel or martensitic stainless steel that can be adsorbed by a magnet can also be used.

[0028] The multiple water-passing grooves 9 are all connected with elastic bands 11, and each water-passing groove 9 is connected with multiple elastic bands 11. An arc-shaped plastic arch 10 is provided in the middle of the elastic band 11. The two ends of the elastic band 11 are respectively connected to the two inner side walls of the water-passing groove 9, and the arc-shaped plastic arch 10 extends out of the top surface of the water-passing groove 9.

[0029] The arc-shaped plastic arch 10 does not contact the inner wall of the water-passing groove 9, and the elastic band 11 is elastic and can block debris in the water and reduce the chance of the groove being blocked. The arc-shaped plastic arch 10 can support upward to block or support the leaves to avoid completely closing the water-passing groove 9. When a vehicle or pedestrian passes by, the arc-shaped plastic arch 10 is pressed downward, and the elastic band 11 is deformed and extended. When the pressure from above disappears, the elastic band 11 rebounds to reset the arc-shaped plastic arch 10.

[0030] A vertical water inlet 13 is fixedly connected to the top surface of the water receiving bottom trough 1. The vertical water inlet 13 is arranged on the side of the horizontal grate plate 8. The side of the vertical water inlet 13 close to the horizontal grate plate 8 is an opening. The vertical water inlet 13 close to the side of the horizontal grate plate 8 is an opening connected to the vertical grate plate 12. The vertical grate plate 12 is provided with a through groove. A hanging groove 14 is fixedly connected to the top plate of the vertical water inlet 13. A plurality of holes are evenly arranged at the bottom of the hanging groove 14. A non-woven bag 15 is placed in the hanging groove 14. The non-woven bag 15 contains realgar snake repellent powder 16. The hanging groove 14 is connected to multiple hanging grooves 14 inside the top plate of the vertical water inlet 13. The multiple hanging grooves 14 are evenly distributed linearly. Each hanging groove 14 contains a non-woven bag 15. Each non-woven bag 15 contains realgar snake repellent powder 16.

[0031] Put the non-woven bag 15 containing realgar snake repellent powder 16 into the hanging groove 14, the water receiving bottom groove 1 and the vertical water inlet 13 will quickly diffuse the smell of the snake repellent powder, and snakes are sensitive to such smells and will not easily get in. The high position of the hanging groove 14 will not cause the non-woven bag 15 to be wetted and washed away even in rainy weather, ensuring that it has enough use time.

[0032] When the utility model is used, firstly, the water receiving port bottom trough 1 is buried on both sides of the road, the horizontal grate plate 8 is flush with the road surface, the vertical water inlet 13 is embedded in the curb, the vertical grate plate 12 is blocked at the front end of the vertical water inlet 13, and is flush with the vertical surface of the curb, and the clean and dirty water flows into the PE plastic water receiving port bottom trough 1 along the water passing groove 9 inside the horizontal grate plate 8 and the vertical grate plate 12, and is collected in the PE plastic water receiving port bottom trough 1 and flows into the sewer pipe through the sewer butt pipe 2, and the sewer butt pipe 2 The nylon net bag 3 can intercept debris such as leaves and branches in the flowing water. The sanitation staff can clean it regularly. Open the horizontal grate plate 8, grab the lifting ring 5 and pull it upward, then lift the placement ring 4 together with the nylon net bag 3 at the bottom, and clean the internal debris. The adsorption magnet 6 inside the PE plastic water inlet bottom groove 1 can adsorb the placement ring 4, so that its position is fixed and will not be displaced by the impact of the flowing water. The nylon net bag 3 can also prevent the sewage from backflowing and taking out the garbage. When the flowing water flows down along the water-passing groove 9 on the horizontal grate plate 8, there are foreign objects such as leaves in the water body, and the arc-shaped plastic arch 10 can support upward to block or support the leaves to avoid completely closing the water-passing groove 9. When a vehicle or pedestrian passes by, the arc-shaped plastic arch 10 is pressed down, and the elastic band 11 is deformed and extended. When the pressure from above disappears, the elastic band 11 rebounds to reset the arc-shaped plastic arch 10. The sanitation workers regularly open the upright grate plate 12 and put the non-woven bag 15 containing realgar snake repellent powder 16 into the hanging groove 14. The PE plastic water-receiving bottom groove 1 and the upright water inlet 13 will quickly diffuse the smell of the snake repellent powder. Snakes are sensitive to such smells and will not easily get in. The high position of the hanging groove 14 will not cause the non-woven bag 15 to be wetted and washed away even in rainy weather, ensuring that it has sufficient use time.

Claims

1. An interceptable sewage cleaning water inlet, comprising a water inlet bottom groove (1), the water inlet bottom groove (1) being made of PE plastic, characterized in that: The water inlet bottom trough (1) is in the shape of a rectangular box, a water discharge butt joint pipe (2) is provided on the bottom plate inside the water inlet bottom trough (1), the water discharge butt joint pipe (2) is connected to the inside of the water inlet bottom trough (1), the lower part of the water discharge butt joint pipe (2) extends out of the water inlet bottom trough (1), a notch is provided on the top plate of the water inlet bottom trough (1), a water grate plate limiting frame (7) is fixedly connected to the notch of the top plate of the water inlet bottom trough (1), a horizontal grate plate (8) is connected inside the water grate plate limiting frame (7), a plurality of water passing grooves (9) are provided on the horizontal grate plate (8), and the plurality of water passing grooves (9) are arranged in a rectangular array on the horizontal grate plate (8), The interior of the water-supplying butt joint pipe (2) is connected with an interception component, which comprises a placement ring (4) and a nylon net bag (3). The nylon net bag (3) is fixedly connected to the inner diameter of the placement ring (4). The inner diameter of the placement ring (4) is equal to the inner diameter of the water-supplying butt joint pipe (2). The outer diameter of the placement ring (4) is greater than the inner diameter of the water-supplying butt joint pipe (2). The placement ring (4) is connected to the inner bottom plate of the water-receiving bottom groove (1). The nylon net bag (3) is connected to the interior of the water-supplying butt joint pipe (2). The outer wall of the nylon net bag (3) is connected to the inner wall of the water-supplying butt joint pipe (2). The bottom of the nylon net bag (3) extends out of the lower end of the water-supplying butt joint pipe (2).

2. The interceptable sewage cleaning water inlet according to claim 1, characterized in that: A lifting ring (5) is fixedly connected to the top surface of the placement ring (4).

3. The interceptable sewage cleaning water inlet according to claim 2, characterized in that: Two of the lifting rings (5) are fixedly connected to the top surface of the placement ring (4), and the two lifting rings (5) are symmetrically arranged with the axis of the placement ring (4) as the center.

4. The interceptable sewage cleaning water inlet according to claim 3 is characterized by: The material of the placement ring (4) is 410 stainless steel.

5. The interceptable sewage cleaning water inlet according to claim 4, characterized in that: An adsorption magnet (6) is fixedly connected to the inner bottom surface of the water receiving port bottom groove (1), and the placement ring (4) is adsorbed on the adsorption magnet (6).

6. The interceptable sewage cleaning water inlet according to claim 5, characterized in that: The adsorption magnets (6) are provided in plurality, and the plurality of adsorption magnets (6) are evenly distributed around a circle with the axis of the lower water butt joint pipe (2) as the center, and the placement ring (4) is adsorbed on the plurality of adsorption magnets (6).

7. An interceptable sewage cleaning water inlet according to any one of claims 1 to 6, characterized in that: The plurality of water-passing grooves (9) are all connected to elastic bands (11), and each water-passing groove (9) is internally connected to a plurality of elastic bands (11). An arc-shaped plastic arch (10) is provided in the middle of the elastic band (11), and the two ends of the elastic band (11) are respectively connected to the two inner side walls of the water-passing groove (9), and the arc-shaped plastic arch (10) extends out of the top surface of the water-passing groove (9).

8. An interceptable sewage cleaning water inlet according to any one of claims 1 to 6, characterized in that: A vertical water inlet (13) is fixedly connected to the top surface of the water receiving bottom trough (1), and the vertical water inlet (13) is arranged on the side of the horizontal grate plate (8). The side of the vertical water inlet (13) close to the horizontal grate plate (8) is an opening, and the side of the vertical water inlet (13) close to the horizontal grate plate (8) is connected to the vertical grate plate (12) on the opening, and the vertical grate plate (12) is provided with a through groove.

9. The interceptable sewage cleaning water inlet according to claim 8, characterized in that: A hanging groove (14) is fixedly connected to the top plate of the vertical water inlet (13), and a plurality of holes are evenly arranged at the bottom of the hanging groove (14). A non-woven fabric bag (15) is placed in the hanging groove (14), and realgar snake repellent powder (16) is contained in the non-woven fabric bag (15).

10. The interceptable sewage cleaning water inlet according to claim 9, characterized in that: The hanging grooves (14) are connected to a plurality of them inside the top plate of the vertical water inlet (13); the plurality of hanging grooves (14) are evenly distributed linearly; each hanging groove (14) contains a head-preventing non-woven fabric bag (15); and each non-woven fabric bag (15) contains realgar snake repellent powder (16).

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