CN109440916B

CN109440916B - Dredging device for sewage pipe opening

Info

Publication number: CN109440916B
Application number: CN201811230845.4A
Authority: CN
Inventors: 唐祥红
Original assignee: Anhui Fujing Environmental Protection Technology Co ltd
Current assignee: Anhui Fujing Environmental Protection Technology Co ltd
Priority date: 2018-10-22
Filing date: 2018-10-22
Publication date: 2021-01-29
Anticipated expiration: 2038-10-22
Also published as: CN109440916A

Abstract

The invention discloses a sewage pipe orifice dredging device in the technical field of sewage pipes, which comprises a shell and is characterized in that: the upper inner wall and the lower inner wall of the left side of the inner cavity of the shell are symmetrically provided with rotating motor mounting frames, a rotating motor is fixedly connected between the two groups of rotating motor mounting frames, the output shaft of the rotating motor penetrates through the inner wall of the left side of the shell, the outer wall of the output shaft of the rotating motor is sleeved with a waterproof sealing bearing, the inner wall of the waterproof sealing bearing is fixedly connected with the output shaft of the rotating motor, dredging and cleaning operations can be performed on sewage pipe orifices with different calibers, sanitation workers can clean the sewage pipe orifices more time-saving and labor-saving, the device is simple in structure, low in cost, capable of being widely adapted, simple in operation, capable of being skillfully operated by the people after simple explanation and suitable for daily work of the sanitation workers, and better in cleaning effect.

Description

Dredging device for sewage pipe opening

Technical Field

The invention relates to the technical field of sewage pipes, in particular to a dredging device for a sewage pipe orifice.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations.

The sewage pipeline system consists of pipelines for collecting and conveying urban sewage and accessory structures thereof. The sewage flows into the main pipe from the branch pipe, then flows into the main pipe and finally flows into a sewage treatment plant. The pipelines are distributed like rivers from small to large in a tree shape and are completely different from the circulation through condition of a water supply pipe network. The sewage flows from high to low in the pipeline generally by the water surface difference at two ends of the pipeline, and the inside of the pipeline does not bear pressure, namely the sewage flows by gravity.

The sewage pipeline is characterized in that various domestic wastewater, chemical wastewater and other sewage flow for a long time, so that various dust is easily accumulated at the position of the pipeline opening, the pipeline opening is extremely unattractive, and the appearance of the city is influenced by dirt and silt on the exposed pipeline opening.

Disclosure of Invention

The invention aims to provide a sewage pipe orifice dredging device, which solves the problems that various kinds of dust are easy to accumulate at the pipe orifice to cause the pipe orifice to be extremely unattractive due to various kinds of domestic wastewater, chemical wastewater and other sewage flowing for a long time in the sewage pipe in the background technology, and objects such as dirt and sludge on the exposed pipe orifice influence the appearance of the city, while most of the existing pipe orifice cleaning methods are time-consuming, labor-consuming and unsanitary for sanitation workers to clean by hands.

In order to achieve the purpose, the invention provides the following technical scheme: a dredging device for the mouth of a sewage pipe comprises a shell, wherein rotating motor mounting frames are symmetrically arranged on the upper inner wall and the lower inner wall of the left side of an inner cavity of the shell, a rotating motor is fixedly connected between the two groups of rotating motor mounting frames, an output shaft of the rotating motor penetrates through the inner wall of the left side of the shell, a waterproof sealing bearing is sleeved on the outer wall of the output shaft of the rotating motor, the inner wall of the waterproof sealing bearing is fixedly connected with the output shaft of the rotating motor, the outer wall of the waterproof sealing bearing is fixedly connected with the shell, the output shaft of the rotating motor is movably connected with the shell through the waterproof sealing bearing, a fixed block is fixedly connected with the left end of the output shaft of the rotating motor, a rotating disc is fixedly connected with the left side of the fixed block, a rotating block is fixedly connected with the top end, an internal thread loop bar is inserted into an inner cavity of the rotating bearing, the internal thread loop bar is fixedly connected with the inner wall of the rotating bearing, an external thread bar is inserted into an inner cavity of the internal thread loop bar, the internal thread loop bar is movably connected with the external thread bar through threads, a rotating long plate is fixedly connected to the top end of the external thread bar, a limiting telescopic rod is arranged between the rotating block and the rotating long plate, the top of the limiting telescopic rod is fixedly connected with the rotating long plate, the bottom of the limiting telescopic rod is fixedly connected with the rotating block, a cleaning brush plate is fixedly connected to the left end of the top of the rotating long plate, cleaning brush hairs are uniformly arranged at the top of the cleaning brush plate, a separation plate is fixedly connected to the middle part of the inner cavity of the shell, a water suction pump is arranged at the right side of the separation plate, a water outlet pipe is connected to a water outlet, the external thread filler pipe passes through screw thread swing joint with the internal thread tube cap, it all meets with external power electrical property through control switch with the suction pump to rotate the motor.

Preferably, a water inlet of the water suction pump is connected with a water suction pipe.

Preferably, the water pump mounting plate is fixedly connected to the left side of the water suction pump.

Preferably, the top end of the water outlet pipe is connected with a cleaning spray head.

Preferably, the side wall of the shell is provided with anti-skid grains.

Preferably, the outer wall of the internal thread pipe cover is provided with a rubber anti-slip layer.

Compared with the prior art, the invention has the beneficial effects that: the device can be used for dredging and cleaning sewage pipe orifices with different diameters, so that sanitation workers can clean the sewage pipe orifices more time-saving and labor-saving.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a top view of the structure of the present invention;

fig. 3 is a side view of the structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-shell, 2-rotating motor mounting rack, 3-rotating motor, 4-limiting telescopic rod, 5-waterproof sealing bearing, 6-fixed block, 7-rotating disc, 8-rotating block, 9-rotating bearing, 10-internal thread sleeve rod, 11-external thread rod, 12-rotating long plate, 13-cleaning brush plate, 14-cleaning brush hair, 15-isolation plate, 16-water suction pump, 17-water outlet pipe, 18-cleaning spray head, 19-external thread water feeding pipe, 20-internal thread pipe cover and 21-water suction pipe.

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, the present invention provides a technical solution: a dredging device for sewage pipe orifice comprises a shell 1, wherein upper and lower inner walls of the left side of an inner cavity of the shell 1 are symmetrically provided with rotating motor mounting frames 2, two groups of rotating motor mounting frames 2 are fixedly connected with a rotating motor 3, an output shaft of the rotating motor 3 penetrates through the inner wall of the left side of the shell 1, the outer wall of the output shaft of the rotating motor 3 is sleeved with a waterproof sealing bearing 5, the inner wall of the waterproof sealing bearing 5 is fixedly connected with the output shaft of the rotating motor 3, the outer wall of the waterproof sealing bearing 5 is fixedly connected with the shell 1, the output shaft of the rotating motor 3 is movably connected with the shell 1 through the waterproof sealing bearing 5, the left end of the output shaft of the rotating motor 3 is fixedly connected with a fixed block 6, the left side of the fixed block 6 is fixedly connected with a rotating disc 7, the top end of the side wall of the rotating disc, the outer wall of the rotating bearing 9 is fixedly connected with the top end of the rotating block 8, an inner threaded sleeve rod 10 is inserted into an inner cavity of the rotating bearing 9, the inner threaded sleeve rod 10 is fixedly connected with the inner wall of the rotating bearing 9, an outer threaded rod 11 is inserted into an inner cavity of the inner threaded sleeve rod 10, the inner threaded sleeve rod 10 is movably connected with the outer threaded rod 11 through threads, a rotating long plate 12 is fixedly connected with the top end of the outer threaded rod 11, a limiting telescopic rod 4 is arranged between the rotating block 8 and the rotating long plate 12, the top of the limiting telescopic rod 4 is fixedly connected with the rotating long plate 12, the bottom of the limiting telescopic rod 4 is fixedly connected with the rotating block 8, a cleaning brush plate 13 is fixedly connected with the left end of the top of the rotating long plate 12, cleaning bristles 14 are uniformly arranged at the top of the cleaning brush plate 13, an isolating plate 15 is fixedly connected with the middle part of, the delivery port of suction pump 16 is connected with

outlet pipe

17, 1 right side wall of casing runs through and is provided with external screw

thread filler pipe

19, 19 right-hand members of external screw thread filler pipe are provided with internal thread tube cap 20, external screw thread filler pipe 19 passes through screw thread swing joint with internal thread tube cap 20, it all meets with external power supply electrical property through control switch to rotate motor 3 and suction pump 16.

Wherein, the water inlet of suction pump 16 is connected with drinking-water pipe 21, suction pump 16 left side fixedly connected with water pump mounting panel, outlet pipe 17 top is connected with clean shower nozzle 18, casing 1 lateral wall is provided with anti-skidding line, the 20 outer walls of internal thread tube cap are provided with the rubber skid resistant course.

One specific application of this embodiment is: the front end of the device is extended into the pipe orifice to be desilted by holding the shell 1 by a user, the center of the rotating disc 7 is approximately positioned at the center of the pipe orifice to be desilted, the diameter of the pipe orifice is visually observed, at the moment, the user rotates the internal thread loop bar 10, the external thread bar 11 in threaded connection with the internal thread loop bar starts to move up and down so as to push the rotating long plate 12 to move up and down, the user can adjust the cleaning radius of the device, when the top of the cleaning brush 14 is tightly attached to the inner wall of the pipe orifice to be desilted, the user stops rotating the internal thread loop bar 10 so as to complete the adjustment of the cleaning radius, at the moment, the user controls the rotating motor 3 to work by a control switch to drive the rotating disc 7 to rotate so as to enable the rotating long plate 12 to rotate so as to enable the cleaning brush 14 to rotate quickly and brush and clean up sludge and other stains on the inner wall of the pipe orifice to be desilted, so as to flush the inner wall of the dredging pipe orifice along with the spraying, thereby completing the dredging work of the sewage pipe orifice;

the user can also take the internal thread pipe cover 20 off from the external thread water adding pipe 19 by rotating, and water is filled into the inner cavity of the shell 1 through the external thread water adding pipe 19, thereby completing the water adding work of the dredging device.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a sewage pipe mouth of pipe desilting device, includes casing (1), its characterized in that: the inner wall all is provided with rotation motor mounting bracket (2) symmetrically about casing (1) inner chamber left side, and two sets of fixedly connected with rotation motor (3) between rotation motor mounting bracket (2), the output shaft that rotates motor (3) runs through casing (1) left side inner wall, the output shaft outer wall that rotates motor (3) has cup jointed waterproof sealing bearing (5), waterproof sealing bearing (5) inner wall and the output shaft fixed connection who rotates motor (3), waterproof sealing bearing (5) outer wall and casing (1) fixed connection, the output shaft that rotates motor (3) and casing (1) pass through waterproof sealing bearing (5) swing joint, the output shaft left end fixed connection who rotates motor (3) has fixed block (6), fixed block (6) left side fixed connection has rolling disc (7), rolling disc (7) lateral wall top fixed connection has rotor (8), the cleaning brush is characterized in that a rotating bearing (9) is arranged at the top end of the rotating block (8), the outer wall of the rotating bearing (9) is fixedly connected with the top end of the rotating block (8), an internal thread loop bar (10) is inserted into the inner cavity of the rotating bearing (9), the internal thread loop bar (10) is fixedly connected with the inner wall of the rotating bearing (9), an external thread bar (11) is inserted into the inner cavity of the internal thread loop bar (10), the internal thread loop bar (10) is movably connected with the external thread bar (11) through threads, the top end of the external thread bar (11) is fixedly connected with a rotating long plate (12), a limiting telescopic rod (4) is arranged between the rotating block (8) and the rotating long plate (12), the top of the limiting telescopic rod (4) is fixedly connected with the rotating long plate (12), the bottom of the limiting telescopic rod (4) is fixedly connected with the rotating block (8), and the left end of the top of the rotating, clean brush board (13) top evenly is provided with clean brush hair (14), casing (1) inner chamber middle part fixedly connected with division board (15), suction pump (16) are installed on division board (15) right side, the delivery port of suction pump (16) is connected with outlet pipe (17), casing (1) right side wall runs through and is provided with external screw thread filler pipe (19), external screw thread filler pipe (19) right-hand member is provided with interior screw cap (20), external screw thread filler pipe (19) and interior screw cap (20) are through screw thread swing joint, it all meets with external power supply electrical property through control switch to rotate motor (3) and suction pump (16), the water inlet of suction pump (16) is connected with suction pipe (21), suction pump (16) left side fixedly connected with water pump mounting panel.

2. The sewer pipe orifice dredging device of claim 1, wherein: the top end of the water outlet pipe (17) is connected with a cleaning spray head (18).

3. The sewer pipe orifice dredging device of claim 1, wherein: the side wall of the shell (1) is provided with anti-skid grains.

4. The sewer pipe orifice dredging device of claim 1, wherein: the outer wall of the internal thread pipe cover (20) is provided with a rubber anti-slip layer.