CN222575668U

CN222575668U - Drainage device

Info

Publication number: CN222575668U
Application number: CN202420427708.4U
Authority: CN
Inventors: 席冕; 周韦宇; 齐跃; 李悦旭
Original assignee: LIAONING DATONG ROAD ENGINEERI
Current assignee: LIAONING DATONG ROAD ENGINEERI
Priority date: 2024-03-06
Filing date: 2024-03-06
Publication date: 2025-03-07
Anticipated expiration: 2034-03-06

Abstract

The application provides a drainage device, and relates to the field of municipal engineering. The drainage device comprises a drainage pipe and a connecting pipe connected with the drainage pipe, wherein a motor is arranged on the surface of the drainage pipe, a driving gear is arranged at the output end of the motor, a filter plate is fixedly arranged in the drainage pipe, a second rotating shaft is rotatably connected with the surface of the filter plate, and a cutting knife is fixedly connected with one end of the second rotating shaft. The motor drives the first rotating shaft to rotate, so that the driving gear rotates, the driven gear is driven to rotate, the second rotating shaft and the cutting knife rotate, impurities contained in sewage can be smashed, the impurities are prevented from accumulating in the sewage pipe, the telescopic device is arranged on the surface of the sewage pipe, the draining frame is arranged at one end of the telescopic device, large impurities contained in the sewage can be filtered, the draining frame can be moved out of the inside of the sewage pipe through the telescopic device, and cleaning of the draining frame is facilitated.

Description

Drainage device

Technical Field

The application relates to the technical field of municipal engineering, in particular to a drainage device.

Background

Municipal works refer to municipal infrastructure construction works, and municipal infrastructure refers to various buildings, structures and equipment which are arranged in urban areas and town planning construction ranges and provide paid or gratuitous public products and services for residents based on government responsibility and obligations, sewage is required to be pumped and discharged in municipal works, and the effect of filtering and pumping the sewage is mainly achieved through a water pump and other devices connected with the water inlet of the water pump.

For example, the Chinese patent with the publication number of CN218292202U discloses a drainage device, which is matched with a cleaning brush by arranging a scraping rod, can clean impurities such as branch sludge and the like, has good cleaning effect and strong pertinence, does not need to be cleaned manually during pumping and draining, and is convenient to use.

However, in the above patent, only the massive impurities contained in the sewage can be filtered, the massive impurities contained in the sewage cannot be treated, the impurities are easily accumulated in the water pipe, the water pipe is blocked, and the water pipe is cleaned by workers, so that the use is inconvenient.

Disclosure of utility model

(One) solving the technical problems

In view of the shortcomings of the prior art, the present application provides a drainage device that solves the problems mentioned in the background art.

(II) technical scheme

The drainage device comprises a drainage pipe and a connecting pipe connected with the drainage pipe externally, wherein a motor is arranged on the surface of the drainage pipe, a driving gear is arranged at the output end of the motor, a filter plate is fixedly arranged in the drainage pipe, a second rotating shaft is rotatably connected to the surface of the filter plate, a cutting knife is fixedly connected to one end of the second rotating shaft, and a driven gear is welded to the other end of the second rotating shaft.

Through adopting above-mentioned technical scheme, through set up the motor on the surface of drain pipe, drive first pivot through the motor and rotate, make the driving gear rotate to drive driven gear and rotate, make second pivot and cutting knife rotate, played can smash the impurity that contains in the sewage, prevent that the impurity from piling up in the inside of blow off pipe, cause the jam blow off pipe.

Preferably, one end of the first rotating shaft extends to the inside of the drain pipe and is connected with a driving gear, the driving gear is in meshed connection with a driven gear, the number of the cutting knives is multiple, and the plurality of the cutting knives are fixedly arranged at one end of the second rotating shaft in a circumferential array.

Through adopting above-mentioned technical scheme, through driving gear rotation, can drive driven gear rotation to make the second pivot drive the cutting knife rotation, smash impurity.

Preferably, telescopic devices are fixedly installed on two sides of the surface of the drain pipe, one end of each telescopic device is fixedly connected with a draining frame, and one ends of the two telescopic devices are connected with the draining frames.

Through adopting above-mentioned technical scheme, through setting up telescoping device on the surface of drain pipe, and the one end of telescoping device is connected with the waterlogging caused by excessive rainfall frame, through setting up the waterlogging caused by excessive rainfall frame, can filter sewage, filters the massive impurity that contains in the sewage, can make the waterlogging caused by excessive rainfall frame follow the inside of drain pipe shift out through the telescoping device, is convenient for clear up the waterlogging caused by excessive rainfall frame.

Preferably, the filter plate is inclined, and the filter plate is fixedly arranged in the drain pipe.

By adopting the technical scheme, the smashed hard impurities can be guided into the sewage disposal box, so that the hard impurities are prevented from scratching the water pipe.

Preferably, the bottom of the sewage draining box is welded with a sewage guiding pipe, and one end of the sewage guiding pipe is fixedly connected with a sewage storage box.

Through adopting above-mentioned technical scheme, can be with the inside impurity of blowdown box through leading the inside of dirty pipe leading-in storage tank, be convenient for with impurity discharge.

Preferably, a push-pull box is sleeved in the dirt storage box, and a push-pull handle is welded on the surface of the push-pull box.

Through adopting above-mentioned technical scheme, shift out the push-and-pull box inside of storing up dirty case through push-and-pull handle, be convenient for clear up the push-and-pull box.

(III) beneficial effects

The application provides a drainage device. The beneficial effects are as follows:

1. This drainage device through set up the motor on the surface of drain pipe, drives first pivot through the motor and rotates, makes the driving gear rotate to drive driven gear and rotate, make second pivot and cutting knife rotate, played can smash the impurity that contains in the sewage, prevent that impurity from piling up in the inside of blow off pipe, cause the jam blow off pipe, increased the practicality of this device.

2. This drainage device, through set up telescoping device on the surface of drain pipe, and the one end of telescoping device is connected with the waterlogging caused by excessive rainfall frame, through setting up the waterlogging caused by excessive rainfall frame, can filter sewage, filters the massive impurity that contains in the sewage, can make the waterlogging caused by excessive rainfall frame follow the inside of drain pipe shift out through the telescoping device, is convenient for clear up the waterlogging caused by excessive rainfall frame.

Drawings

FIG. 1 is a schematic diagram of the complete structure of the present application;

FIG. 2 is a schematic perspective view of the present application;

FIG. 3 is a schematic view of a cutter according to the present application;

Fig. 4 is a schematic perspective cross-sectional view of the present application.

The device comprises a drain pipe 1, a connecting pipe 2, a connecting pipe 3, a telescopic device 4, a draining frame 5, a motor 6, a first rotating shaft 7, a driving gear 8, a driven gear 9, a second rotating shaft 10, a cutting knife 11, a filter plate 12, a sewage draining box 13, a sewage guiding pipe 14, a sewage storing box 15 and a push-pull box.

Detailed Description

The application is further illustrated by the figures and examples.

Referring to fig. 3 and 4, an embodiment of the present application provides a drainage device, including a drainage pipe 1 and a connection pipe 2 connected with an external drainage pipe, a motor 5 is disposed on the surface of the drainage pipe, a driving gear 7 is installed at an output end of the motor 5, a filter plate 11 is fixedly installed inside the drainage pipe 1, a second rotating shaft 9 is rotatably connected to the surface of the filter plate 11, a cutting knife 10 is fixedly connected to one end of the second rotating shaft 9, a driven gear 8 is welded to the other end of the second rotating shaft 9, the first rotating shaft 6 is driven to rotate by the motor 5, the driving gear 7 rotates, the driving gear 7 is meshed with the driven gear 8, and the driven gear 8 is driven to rotate by the driving gear 7, so that the second rotating shaft 9 rotates with the cutting knife 10 to break impurities contained in sewage.

Referring to fig. 3 and 4, in one aspect of the present embodiment, one end of the first shaft 6 extends into the drain pipe 1 and is connected to the driving gear 7, the driving gear 7 is engaged with the driven gear 8, the number of the cutting blades 10 is plural, the plurality of cutting blades 10 are fixedly installed at one end of the second shaft 9 in a circumferential array, the first shaft 6 is driven to rotate by the motor 5, the driving gear 7 is rotated, the driving gear 7 is engaged with the driven gear 8, and the driven gear 8 is driven to rotate by the driving gear 7, so that the second shaft 9 is rotated with the cutting blades 10.

Referring to fig. 1 and 4, in one aspect of this embodiment, the telescopic devices 3 are fixedly installed on both sides of the surface of the drain pipe 1, one end of each telescopic device 3 is fixedly connected with the draining frame 4, one ends of each telescopic device 3 are connected with the draining frame 4, sewage is poured into the water tank, the sewage flows into the drain pipe 1 through the draining frame 4, the draining frame 4 filters out massive impurities contained in the sewage, and the draining frame 4 is moved out of the drain pipe 1 through the telescopic devices 3 to clean the impurities in the draining frame 4.

Referring to fig. 3 and 4, in one aspect of the present embodiment, the filter plate 11 is inclined, the filter plate 11 is fixedly installed inside the drain pipe 1, a drain box 12 is welded to the surface of the drain pipe 1, one end of the filter plate 11 is connected with a sewage inlet of the drain box 12, and broken hard impurities enter the inside of the drain box 12 through the inclined filter plate 11.

Referring to fig. 1 and 4, in one aspect of the present embodiment, a soil guiding pipe 13 is welded at the bottom of a soil discharging box 12, one end of the soil guiding pipe 13 is fixedly connected with a soil storing box 14, a push-pull box 15 is sleeved inside the soil storing box 14, a push-pull handle is welded on the surface of the push-pull box 15, the push-pull box 15 is guided into the push-pull box 15 inside the soil storing box 14 through the soil guiding pipe 13, and then the push-pull box 15 is moved out of the soil storing box 14 through the push-pull handle, so that the push-pull box 15 is cleaned.

All the electric equipment in this scheme all carry out the power supply through external power supply.

When the water draining device is used, the water draining device is arranged at a proper position of a water tank, the connecting pipe 2 is connected with the external drain pipe, sewage is poured into the water tank, the sewage flows into the drain pipe 1 through the draining frame 4, massive impurities contained in the sewage are filtered out through the draining frame 4, the motor 5 drives the first rotating shaft 6 to rotate, the driving gear 7 rotates, the driving gear 7 is meshed with the driven gear 8, the driving gear 7 drives the driven gear 8 to rotate, the second rotating shaft 9 rotates with the cutting knife 10, the impurities contained in the sewage are smashed, the sewage and the smashed impurities flow into the external drain pipe through the connecting pipe 2 through the filter plate 11, the impurities are smashed, the non-smashed hard impurities are prevented from blocking the inside of the external drain pipe, the non-smashed impurities flow into the drain box 12 through the inclined filter plate 11, the push-pull box 15 is led into the inside of the sewage storage box 14 through the guide pipe 13, the push-pull box 15 is moved out of the inside of the sewage storage box 14 through the push-pull handle, the push-pull box 15 is cleaned, the inside the drain box 4 is moved out of the drain pipe 1 through the telescopic device 3, and the inside of the drain pipe 1 is removed from the drain pipe 4 through the telescopic device, and the telescopic device can be used for cleaning any impurity in the air cylinder.

Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The drainage device comprises a drainage pipe (1) and a connecting pipe (2) connected with an external drainage pipeline and is characterized in that a motor (5) is arranged on the surface of the drainage pipe, a driving gear (7) is arranged at the output end of the motor (5), a filter plate (11) is fixedly arranged in the drainage pipe (1), a second rotating shaft (9) is rotatably connected to the surface of the filter plate (11), a cutting knife (10) is fixedly connected to one end of the second rotating shaft (9), and a driven gear (8) is welded to the other end of the second rotating shaft (9).

2. The drainage device according to claim 1, wherein one end of the first rotating shaft (6) extends into the drainage pipe (1) and is connected with the driving gear (7), the driving gear (7) is in meshed connection with the driven gear (8), the number of the cutting knives (10) is multiple, and the plurality of the cutting knives (10) are fixedly arranged at one end of the second rotating shaft (9) in a circumferential array.

3. The drainage device of claim 1, wherein the two sides of the surface of the drainage pipe (1) are fixedly provided with telescopic devices (3), one end of each telescopic device (3) is fixedly connected with a draining frame (4), and one ends of the two telescopic devices (3) are connected with the draining frames (4).

4. A drainage device according to claim 1, wherein the filter plate (11) is inclined, and the filter plate (11) is fixedly installed inside the drainage pipe (1).

5. A drainage device according to claim 1, characterized in that the surface of the drainage pipe (1) is welded with a sewage box (12), and one end of the filter plate (11) is connected with a sewage inlet of the sewage box (12).

6. The drainage device according to claim 5, wherein the bottom of the sewage box (12) is welded with a sewage guide pipe (13), and one end of the sewage guide pipe (13) is fixedly connected with a sewage storage tank (14).

7. A drainage device according to claim 6, characterized in that a push-pull box (15) is sleeved in the dirt storage box (14), and a push-pull handle is welded on the surface of the push-pull box (15).