CN215669945U

CN215669945U - Drainage device with sewage interception and rainwater treatment functions

Info

Publication number: CN215669945U
Application number: CN202122086637.5U
Authority: CN
Inventors: 刘志信
Original assignee: Guangdong Wanquan Architectural Technology Co ltd
Current assignee: Guangdong Wanquan Architectural Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-28
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a drainage device with functions of sewage interception and rainwater treatment, which comprises a concrete body, wherein a water inlet pipe is arranged in the concrete body, a well cover is arranged at the top of the water inlet pipe, a fixing box is arranged at the top of one side of the water inlet pipe, and a fixing device is arranged at the bottom in the fixing box. According to the utility model, when rainfall is increased, the gap between through holes of the existing well cover is small, rainwater is easy to be discharged out of time, rainwater overflows and easily enters a pipeline directly and is discharged out to cause discharge pollution, the gap between the limiting plate and the well cover is enlarged due to the compression of the spring, so that the rapid discharge of rainwater can be accelerated, the large-particle particulate matters and garbage residues are reduced through the matched use of the intercepting groove, the filter screen and the filter layer, and the garbage staying on the filter screen after being filtered can be pushed into the recovery box to be recovered through the motor, the transmission rod, the push rod, the slide block, the recovery box and the slide rail.

Description

Drainage device with sewage interception and rainwater treatment functions

Technical Field

The utility model relates to the technical field of drainage, in particular to a drainage device with functions of sewage interception and rainwater treatment.

Background

The urban drainage system is an engineering facility system for treating and discharging urban sewage and rainwater, and is a component of urban public facilities, the urban drainage system planning is a component of urban overall planning, the urban drainage system is generally composed of drainage pipelines and sewage treatment plants, under the condition of carrying out sewage and rainwater split-flow control, sewage is collected by the drainage pipelines and is sent to sewage treatment, and then is discharged into a water body or recycled, and rainwater runoff is collected by the drainage pipelines and then is discharged into the water body nearby.

The existing drainage device is not improved aiming at different amounts of rainwater, the rainwater can not be controlled along with the sudden increase of the rainwater in rainy season, the rainwater carries various wastes on the ground surface in the drainage process, if the rainwater is not treated in time, the blockage can be caused, and the natural water discharged can cause environmental pollution.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a drainage device with sewage interception and rainwater treatment functions to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: a drainage device with functions of sewage interception and rainwater treatment comprises a concrete body, wherein a water inlet pipe is arranged inside the concrete body, a well cover is arranged at the top of the water inlet pipe, a fixed box is arranged at the top of one side of the water inlet pipe, a fixing device is arranged at the bottom inside the fixed box, a recovery box is arranged at the bottom inside the fixing device, a shutoff groove is arranged at the top inside the water inlet pipe, a filter screen is arranged at the top inside the shutoff groove, a filter layer is arranged at the bottom inside the shutoff groove, slide rails are arranged on two sides of the top inside the water inlet pipe, a slide block is arranged on the inner surface of each slide rail in a sliding manner, a push rod is arranged at the central position of one end, away from the fixed box, of each water inlet pipe in a sliding manner, a pushing device is arranged at the top of one end, away from the fixed box, and a motor is arranged on one side inside the pushing device, the utility model discloses a manhole cover, including intercepting groove, fixing device, drive rod, connecting pipe, limiting plate, spring, clamping device and connecting pipe, the output of motor is rotated and is installed the transfer line, the bottom intercommunication of intercepting groove one end has the connecting pipe, the inside bottom intercommunication of income water pipe has drainage pipe, the inside articulated limiting plate that has of well lid, the internal surface mounting of limiting plate has the spring, clamping device is installed at the inside both ends of fixing device.

Preferably, the quantity of limiting plate is six, two the limiting plate articulates each other and divides into a set of, the internal surface at two limiting plate contained angles department is installed to the spring, the through-hole that corresponds and size looks adaptation with the limiting plate position is seted up to the inside of well lid.

Preferably, one end of the push rod, which is far away from the sliding block, is provided with a sliding hole, and one end of the transmission rod, which is far away from the motor, is slidably arranged in the sliding hole in the push rod.

Preferably, the water inlet pipe and the pushing device are internally provided with through holes which correspond to the push rod in position and are communicated with each other.

Preferably, a through hole is formed in the water inlet pipe, and one end, far away from the intercepting groove, of the connecting pipe penetrates through the through hole in the water inlet pipe and is communicated with the interior of the drainage pipe.

Preferably, the through hole corresponding to the slide block in position and matched with the size is formed in the fixing box and the water inlet pipe in one end, the clamping device is composed of a spring with one end provided with a clamping block, and the outer surface of the recycling box is provided with a clamping groove matched with the clamping device in size.

Compared with the prior art, the utility model provides the drainage device with the functions of intercepting sewage and treating rainwater, which has the following beneficial effects: through the well lid, the cooperation of limiting plate and spring is used, when meetting under the circumstances that the rainfall increases, current well lid through-hole clearance is less causes the rainwater to discharge untimely easily, the easy direct pipeline that gets into of rainwater overflow discharges away and causes the emission pollution, spring compression makes the through-hole clearance increase between limiting plate and the well lid, thereby can accelerate the quick emission of rainwater, through the groove of damming, the cooperation of filter screen and filter layer is used, can filter the rainwater, it remains to reduce the great particulate matter of granule and rubbish, through the motor, the transfer line, the push rod, the slider, the cooperation of collection box and slide rail is used, can push away the rubbish that stops on the filter screen after filtering and retrieve in the collection box, cooperation through connecting pipe and drainage pipe is used and can increase rivers and flow.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

fig. 3 is a side view showing the internal structure of the fixing device of the present invention.

In the figure: 1. a concrete body; 2. a water inlet pipe; 3. a well cover; 4. a fixed box; 5. a fixing device; 6. a recycling bin; 7. a filter screen; 8. a cut-off groove; 9. a filter layer; 10. a slide rail; 11. a slider; 12. a push rod; 13. a pushing device; 14. a motor; 15. a transmission rod; 16. a connecting pipe; 17. a water discharge pipeline; 18. a limiting plate; 19. a spring; 20. a clamping device.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention is shown: a drainage device with functions of sewage interception and rainwater treatment comprises a concrete body 1, wherein a water inlet pipe 2 is arranged inside the concrete body 1, a well cover 3 is arranged at the top of the water inlet pipe 2, a fixing box 4 is arranged at the top of one side of the water inlet pipe 2, a fixing device 5 is arranged at the bottom inside the fixing box 4, a recovery box 6 is arranged at the bottom inside the fixing device 5, a shutoff groove 8 is arranged at the top inside the water inlet pipe 2, a filter screen 7 is arranged at the top inside the shutoff groove 8, a filter layer 9 is arranged at the bottom inside the shutoff groove 8, slide rails 10 are arranged on two sides of the top inside the water inlet pipe 2, a slide block 11 is arranged on the inner surface of each slide rail 10 in a sliding manner, a push rod 12 is arranged at the central position of one end, away from the fixing box 4, of the slide block 11, a pushing device 13 is arranged at the top of one end, away from the fixing box 4, and a motor 14 is arranged at one side inside the pushing device 13, the output end of the motor 14 is rotatably provided with a transmission rod 15, the bottom of one end of the intercepting groove 8 is communicated with a connecting pipe 16, the bottom end of the interior of the water inlet pipe 2 is communicated with a drainage pipe 17, the interior of the well cover 3 is hinged with a limiting plate 18, the inner surface of the limiting plate 18 is provided with a spring 19, and the two ends of the interior of the fixing device 5 are provided with clamping devices 20.

In this implementation, the quantity of limiting plate 18 is six, and two limiting plate 18 articulate each other and divide into a set of, and spring 19 installs the internal surface in two limiting plate 18 contained angles departments, and the through-hole corresponding and size looks adaptation in limiting plate 18 position is seted up to the inside of well lid 3, and the size through clearance between well lid 3 and the limiting plate 18 can be adjusted the flow that the rainwater flows, prevents that the rainwater from excessively causing the overflow.

In this embodiment, a sliding hole is installed at one end of the push rod 12 far away from the slider 11, one end of the transmission rod 15 far away from the motor 14 is slidably installed in the sliding hole inside the push rod 12, and the transmission rod 15 can slide in the sliding process at one end of the push rod 12 through the sliding hole at one end of the push rod 12 and drive the push rod 12 to move.

In this embodiment, the through holes corresponding to the positions of the push rods 12 and communicating with each other are formed in the water inlet pipe 2 and the pushing device 13, and the push rods 12 can drive the slide blocks 11 to move through the through holes in the water inlet pipe 2.

In this embodiment, a through hole is formed in the water inlet pipe 2, and one end of the connecting pipe 16, which is far away from the intercepting tank 8, penetrates through the through hole in the water inlet pipe 2 and is communicated with the inside of the drainage pipe 17, so that the filtered water in the intercepting tank 8 can enter the connecting pipe 16 through the water inlet pipe 2.

In this implementation, the through-hole that corresponds and size looks adaptation in slider 11 position is seted up to the inside of the one end of laminating mutually of fixed case 4 and oral siphon 2, and clamping device 20 comprises the spring that the fixture block was installed to one end, and the draw-in groove with 20 size looks adaptations of clamping device is seted up to the surface of collection box 6, and through the through-hole between fixed case 4 and the oral siphon 2 can make slider 11 push collection box 6 inside with rubbish.

The working principle is as follows: during the use, the rainwater is through well lid 3, flow into in shutoff groove 8 through the inside through-hole of well lid 3, the rainwater drives limiting plate 18 closure when rainfall is great, make the inside through-hole increase of well lid 3, the rainwater realizes filtering through filter screen 7 and filter layer 9, when needing to clear away rubbish and remaining, staff's starter motor 14 power, motor 14 drives transfer line 15 and rotates, transfer line 15 drives push rod 12 and removes, push rod 12 drives the internal surface slip of slider 11 at slide rail 10, promote rubbish simultaneously through the inside through-hole of oral siphon 2 and fixed box 4, make rubbish get into the inside of collection box 6, it is fixed in the draw-in groove of collection box 6 surface to block in through clamping device 20, can make filterable rainwater get into drainage pipe 17 through connecting pipe 16, increase the quick emission of rainwater.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a drainage device with cut dirty and rainwater processing function, includes concrete body (1), its characterized in that: the concrete body (1) is internally provided with a water inlet pipe (2), the top of the water inlet pipe (2) is provided with a well cover (3), the top of one side of the water inlet pipe (2) is provided with a fixed box (4), the bottom of the inside of the fixed box (4) is provided with a fixed device (5), the bottom of the inside of the fixed device (5) is provided with a recovery box (6), the top of the inside of the water inlet pipe (2) is provided with a cut-off groove (8), the top of the inside of the cut-off groove (8) is provided with a filter screen (7), the bottom of the inside of the cut-off groove (8) is provided with a filter layer (9), the two sides of the top of the inside of the water inlet pipe (2) are provided with slide rails (10), the inner surface of the slide rails (10) is provided with slide blocks (11), the slide blocks (11) are far away from the central position of one end of the fixed box (4) and are provided with a push rod (12), the utility model discloses a manhole cover, including oral siphon (2), thrust unit (13) are installed to the top of keeping away from fixed case (4) one end in oral siphon (2), motor (14) are installed to the inside one side of thrust unit (13), the output of motor (14) is rotated and is installed transfer line (15), the bottom intercommunication of groove (8) one end of damming has connecting pipe (16), the inside bottom intercommunication of oral siphon (2) has drainage pipe (17), the inside of well lid (3) articulates there is limiting plate (18), the internally surface mounting of limiting plate (18) has spring (19), clamping device (20) are installed at the inside both ends of fixing device (5).

2. The drainage device with sewage interception and rainwater treatment functions according to claim 1, wherein: the quantity of limiting plate (18) is six, two limiting plate (18) are articulated each other and are divided into a set of, the internal surface at two limiting plate (18) contained angle department is installed in spring (19), the through-hole that corresponds and size looks adaptation with limiting plate (18) position is seted up to the inside of well lid (3).

3. The drainage device with sewage interception and rainwater treatment functions according to claim 1, wherein: a sliding hole is formed in one end, far away from the sliding block (11), of the push rod (12), and a sliding hole is formed in one end, far away from the motor (14), of the transmission rod (15) and is slidably installed in the sliding hole in the push rod (12).

4. The drainage device with sewage interception and rainwater treatment functions according to claim 1, wherein: through holes which correspond to the push rod (12) in position and are communicated with each other are formed in the water inlet pipe (2) and the pushing device (13).

5. The drainage device with sewage interception and rainwater treatment functions according to claim 1, wherein: a through hole is formed in the water inlet pipe (2), and one end, far away from the intercepting groove (8), of the connecting pipe (16) penetrates through the through hole in the water inlet pipe (2) and is communicated with the inside of the drainage pipeline (17).

6. The drainage device with sewage interception and rainwater treatment functions according to claim 1, wherein: the inside of fixed case (4) and oral siphon (2) laminating one end mutually sets up the through-hole corresponding and size looks adaptation with slider (11) position, clamping device (20) are installed the spring constitution of fixture block by one end, the draw-in groove with clamping device (20) size looks adaptation is seted up to the surface of collection box (6).