CN218667783U

CN218667783U - Overflow rainwater sewage interception device for combined pipe network

Info

Publication number: CN218667783U
Application number: CN202223363689.3U
Authority: CN
Inventors: 李朝廷; 黄晓峰; 潘越; 蒋俊; 葛宇翔; 钱程远; 廖瑜欣
Original assignee: Wuxi Taihu Lake Restoration Co ltd
Current assignee: Wuxi Taihu Lake Restoration Co ltd
Priority date: 2022-01-14
Filing date: 2022-12-15
Publication date: 2023-03-21
Anticipated expiration: 2032-12-15

Abstract

The utility model relates to a confluence system pipe network cuts dirty technical field, discloses a confluence system pipe network overflow rainwater cuts dirty device, and current cut dirty device uses bottom can deposit silt after a specified duration, is difficult to the clearance, including cutting dirty device main part, the upper surface of cutting dirty device main part is provided with the water inlet, cuts the side-mounting of dirty device main part and has cleaning device, and the internally mounted who cuts dirty device main part has filter equipment, through installing filter equipment, can filter the inside floater and the particulate matter of cutting dirty device main part to through the installation scraper blade, can fish the floater particulate matter on transmission band surface out, strengthened the practicality, through installing cleaning device, can clear up the sedimentary silt of cutting dirty device main part bottom, through setting up the arc wall, can collect the inside silt of cutting dirty device main part, strengthened the practicality.

Description

Overflow rainwater sewage interception device for combined pipe network

Technical Field

The utility model relates to a confluence system pipe network cuts dirty technical field, specifically is a confluence system pipe network overflow rainwater cuts dirty device.

Background

The rain water in the early stage of rainfall is called as initial rain for short, in the early stage of rainfall, a large amount of acid gas, automobile tail gas, factory waste gas and other polluting gases in the air are dissolved by the rain water, and after the rain water falls to the ground, the rain water contains a large amount of organic matters, pathogens, heavy metals, grease, suspended solids and other polluting substances due to the fact that asphalt felt roofs, asphalt concrete roads, construction sites and the like are washed, so that the pollution degree of the initial rain water is high and generally exceeds the pollution degree of common urban sewage. At present, the initial rain is usually intercepted to a sewage pipeline by adopting an intercepting pipe network system and is sent to a sewage treatment plant for purification treatment, the pollution degree of the rain water in the later stage of rainfall is relatively low, and the rain water is directly discharged into a natural water body after suspended matters and solid particle impurities in the intercepted water are pretreated, but the current initial rain intercepting facility has the following defects: the bottom of the sewage interception device can deposit sludge after being used for a long time and is difficult to clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a confluence tubulation net overflow rainwater cuts dirty device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a confluence tubulation net overflow rainwater cuts dirty device, including cutting dirty device main part, the upper surface of cutting dirty device main part is provided with the water inlet, the front surface equidistance of cutting dirty device main part is provided with the delivery port, the side-mounting of cutting dirty device main part has cleaning device, cleaning device includes the outer container, the internally mounted of outer container has first motor, the one end rigid coupling of first motor has the driving gear, the arc wall has been seted up to the bottom of cutting dirty device main part, the internally mounted of arc wall has the rotation axis, the inside at the outer container is installed to the one end of rotation axis, driven gear is installed to the one end of rotation axis, the surface mounting of driven gear and driving gear has the cingulum, the spout has been seted up to the inside of outer container, the internally mounted of spout is connected with the baffle, the lower surface rigid coupling of baffle has the fixed block, the mud outlet has been seted up to the lower surface of outer container.

Preferably, a bearing is installed at one end of the rotating shaft, and the outer surface of the bearing is fixedly connected inside the pollutant intercepting device main body.

Preferably, the rotating shaft is provided with a helical blade.

Preferably, the outer surface sliding connection of baffle is in the inside of spout, and the outer surface sliding connection of fixed block is in the inside of outer container.

Preferably, the side surface of the outer box is fixedly connected to the outer surface of the main body of the pollutant intercepting device.

Preferably, the internally mounted who cuts dirty device main part has filter equipment, and the internally mounted who cuts dirty device main part has passive roller bearing, and the surface rigid coupling that cuts dirty device main part has the fixed column, and the inside dark commentaries on classics of fixed column has the initiative roller bearing, and the second motor is installed to the one end of initiative roller bearing, and the surface mounting of passive roller bearing and initiative roller bearing has the transmission band, and the surface equidistance rigid coupling of transmission band has the scraper blade.

Preferably, the scraper blade is "L" shape, and the surface equidistance of transmission band has seted up the through-hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through installation cleaning device, can clear up the sedimentary silt of cutting dirty device main part bottom, through setting up the arc wall, can collect the inside silt of cutting dirty device main part, strengthened the practicality.

2. Through installation filter equipment, can filter the inside floater and the particulate matter of intercepting dirty device main part to through the installation scraper blade, can fish out the floater particulate matter on transmission band surface, strengthened the practicality.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a point a in fig. 2.

In the figure: 1. a sewage interception device main body; 2. a cleaning device; 3. a filtration device; 11. a water inlet; 12. a water outlet; 21. an outer box; 22. a first motor; 23. a driving gear; 24. a toothed belt; 25. a driven gear; 26. an arc-shaped slot; 27. a rotating shaft; 28. a chute; 29. a sludge outlet; 281. a baffle plate; 282. a fixed block; 31. a passive roller; 32. a conveyor belt; 33. a squeegee; 35. fixing a column; 36. a driving roller; 37. a second motor.

Detailed Description

Example 1

As shown in fig. 1, fig. 2 and fig. 3, a confluence system pipe network overflow rainwater cuts dirty device, including cutting dirty device main part 1, the upper surface of cutting dirty device main part 1 is provided with water inlet 11, the front surface equidistance of cutting dirty device main part 1 is provided with delivery port 12, the side-mounting of cutting dirty device main part 1 has cleaning device 2, cleaning device 2 includes outer container 21, the side rigid coupling of outer container 21 is at the surface of cutting dirty device main part 1, the internally mounted of outer container 21 has first motor 22, the one end rigid coupling of first motor 22 has driving gear 23, arc 26 has been seted up to the bottom of cutting dirty device main part 1, the internally mounted of arc 26 has rotation axis 27, the surface rotation of helical blade connects in the inside of arc 26 on rotation axis 27, the bearing is installed to the one end of rotation axis 27, and the surface rigid coupling of bearing is in the inside of cutting dirty device main part 1, the one end of rotation axis 27 is installed in the inside of outer container 21, driven gear 25 is installed to the surface of driven gear 25 and the surface mounting of driving gear 23 has toothed belt 24, the inside has seted up 28, the inside of silt 28, the sliding baffle 281 is connected in the outer container 21 and has carried out the sliding baffle 281 to the fixed baffle 281 to the outer surface of outer container 21, the sliding control device main part, the sliding baffle 281 can be connected to the outer surface of sliding control device main part through the sliding chute 282, the outer container 21, the baffle 281 to carry out the dirt removal device, the baffle 281 can be connected to the outer surface of sliding control device, the outer container 21, the sliding control baffle 282, the outer surface of the sliding device, the sliding control baffle 282, the baffle.

As shown in fig. 2, the filtering device 3 is installed inside the pollutant intercepting device main body 1, the passive roller 31 is installed inside the pollutant intercepting device main body 1, the fixed column 35 is fixedly connected to the outer surface of the pollutant intercepting device main body 1, the active roller 36 is secretly rotated inside the fixed column 35, the second motor 37 is installed at one end of the active roller 36, the transmission belts 32 are installed on the outer surfaces of the passive roller 31 and the active roller 36, the scraper blades 33 are fixedly connected to the outer surfaces of the transmission belts 32 at equal intervals, the scraper blades 33 are L-shaped, the through holes are formed in the surfaces of the transmission belts 32 at equal intervals, the filtering device 3 is installed, floating objects and particles inside the pollutant intercepting device main body 1 can be filtered, and the floating objects and particles on the surfaces of the transmission belts 32 can be fished out by installing the scraper blades 33, and the practicability is enhanced.

The utility model discloses a theory of operation is: during the use, rainwater and debris enter into the inside of intercepting device main part 1 through water inlet 11, after filtering through transmission band 32, debris can persist on the surface of transmission band 32, drive initiative roller bearing 36 through second motor 37 and rotate, make transmission band 32 clockwise motion, and drive the debris on transmission band 32 surface through scraper blade 33 and move together, when moving the rightmost end of transmission band 32, directly drop the outside of intercepting device main part 1, through installing filter equipment 3, can filter floater and particulate matter inside intercepting device main part 1, and through installing scraper blade 33, can take out the floater on transmission band 32 surface, the practicality has been strengthened, intercepting device main part 1 is when using, silt can pile up in the inside of arc groove 26, through sliding fixed block 282 left, slide baffle 281 left, first motor 22 rotates this moment, drive driven gear 25 rotation through driving gear 23 and toothed belt 24, driven gear 25 drives rotation axis 27 and rotates around self center pin direction, follow the rotation of helical blade on rotation axis 27, similar helical blade's working mode, the rotatory effect of taking up of helical blade, silt is taken up the inside of groove 26 and is carried out silt through the extrusion device and is carried out the collection practicality to intercepting device main part through installation of installation, sludge collection arc groove 2, sludge collection device internal portion is carried out through the installation of the practicality to the installation of arc groove 2.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a confluence tubulation net overflow rainwater cuts dirty device, including cutting dirty device main part (1), a serial communication port, the upper surface of cutting dirty device main part (1) is provided with water inlet (11), the front surface equidistance of cutting dirty device main part (1) is provided with delivery port (12), the side-mounting of cutting dirty device main part (1) has cleaning device (2), cleaning device (2) include outer container (21), the internally mounted of outer container (21) has first motor (22), the one end rigid coupling of first motor (22) has driving gear (23), arc wall (26) have been seted up to the bottom of cutting dirty device main part (1), the internally mounted of arc wall (26) has rotation axis (27), the inside at outer container (21) is installed to the one end of rotation axis (27), driven gear (25) are installed to the one end of rotation axis (27), toothed belt (24) have been installed to the surface of driven gear (25) and driving gear (23), spout (28) have been seted up to the inside of outer container (21), the internally mounted of spout (28) is connected with baffle (281), the lower surface rigid coupling has the outer container (282), the mud outlet (29) of outer container (21) has been seted up.

2. A combined pipe network overflow rainwater intercepting device according to claim 1, wherein a bearing is installed at one end of the rotating shaft (27), and the outer surface of the bearing is fixedly connected inside the intercepting device body (1).

3. A combined pipe network overflow rainwater intercepting device according to claim 1, wherein the rotating shaft (27) is provided with helical blades.

4. A combined pipe network overflow rainwater intercepting device according to claim 1, wherein the outer surface of the baffle (281) is slidably connected inside the chute (28), and the outer surface of the fixed block (282) is slidably connected inside the outer box (21).

5. A combined pipe network overflow rainwater interception device according to claim 1, wherein the side of said outer box (21) is fixed on the outer surface of the interception device body (1).

6. The combined system pipe network overflow rainwater sewage intercepting device according to claim 1, wherein a filtering device (3) is installed inside the sewage intercepting device main body (1), a driven roller (31) is installed inside the sewage intercepting device main body (1), a fixed column (35) is fixedly connected to the outer surface of the sewage intercepting device main body (1), a driving roller (36) is arranged inside the fixed column (35) in a concealed mode, a second motor (37) is installed at one end of the driving roller (36), a transmission belt (32) is installed on the outer surfaces of the driven roller (31) and the driving roller (36), and scrapers (33) are fixedly connected to the outer surface of the transmission belt (32) at equal intervals.

7. A combined pipe network overflow rainwater sewage interception device according to claim 6, characterized in that said scraper (33) is L-shaped, and the surface of the transmission belt (32) is provided with through holes at equal intervals.