CN216276041U

CN216276041U - Drainage device for municipal works

Info

Publication number: CN216276041U
Application number: CN202123009423.4U
Authority: CN
Inventors: 曲木阿来
Original assignee: Sichuan Hezhi Construction Engineering Co ltd
Current assignee: Sichuan Hezhi Construction Engineering Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-04-12
Anticipated expiration: 2031-12-02

Abstract

The application relates to the technical field of municipal engineering and discloses a drainage device for municipal engineering, which comprises a bottom plate and a shell, the shell is fixedly arranged on the upper surface of the bottom plate, the upper end of one side of the shell is fixedly provided with a water suction pipe, the other end of the water suction pipe is fixedly connected with a water pump, a water suction head is fixedly arranged at a water inlet of the water pump, the lower end of the other side of the shell is fixedly provided with a water drainage pipe, the other end of the water drainage pipe is fixedly connected with a water drainage head, a first filter plate is fixedly arranged in the middle of the shell, a second filter plate is arranged at the lower side of the first filter plate in a sliding way, the bottom of the shell is provided with an electric push rod, the tail end of a piston rod of the electric push rod is fixedly connected with the second filter plate, the inside of casing just is located the upside fixed slide bar that is provided with of first filter, two scrapers have been cup jointed in the middle-end activity of slide bar. This application can filter the rubbish in the sewage, and can carry out automatic clearance to the filter.

Description

Drainage device for municipal works

Technical Field

The application relates to municipal works technical field, especially relates to a drainage device for municipal works.

Background

The municipal engineering refers to various buildings, structures, equipment and the like which are arranged in the planning and construction range of urban areas and towns and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban life belong to the municipal engineering category.

At present, drainage device for municipal works is because be not convenient for clear away the inside rubbish that mixes of waste water, and rubbish is difficult to decompose by oneself again, leads to the drain pipe to appear blockking up easily, causes a great deal of inconvenience for municipal works drainage work.

SUMMERY OF THE UTILITY MODEL

The utility model provides a drainage device for municipal works who provides in order to solve among the prior art drainage device for municipal works's drain pipe easily by the rubbish jam in the sewage, influence the problem of normal use.

In order to achieve the purpose, the following technical scheme is adopted in the application:

a drainage device for municipal engineering comprises a bottom plate and a shell, wherein the shell is fixedly arranged on the upper surface of the bottom plate, the upper end of one side of the shell is fixedly provided with a water suction pipe, the other end of the water suction pipe is fixedly connected with a water pump, a water inlet of the water pump is fixedly provided with a water suction head, the lower end of the other side of the shell is fixedly provided with a drainage pipe, the other end of the drainage pipe is fixedly connected with a drainage head, the middle part of the shell is fixedly provided with a first filter plate, the lower side of the first filter plate is slidably provided with a second filter plate, the bottom of the shell is provided with an electric push rod, the tail end of a piston rod of the electric push rod is fixedly connected with the second filter plate, a slide rod is fixedly arranged in the shell and positioned on the upper side of the first filter plate, the middle end of the slide rod is movably sleeved with two scraper plates, and the two scraper plates are all abutted against the upper surface of the first filter plate, and two transmission mechanisms for driving the two scraping plates to move are arranged on two sides in the shell.

Preferably, the transmission mechanism comprises a pull rope and springs, the springs are arranged on the outer sides of the corresponding scraping plates and movably sleeved with one ends of the corresponding sliding rods, guide wheels are arranged on two sides of the upper end of the inside of the shell in a rotating mode through shaft pins, the pull ropes are arranged on the upper surfaces of the corresponding guide wheels in a propping mode respectively, one ends of the pull ropes are fixedly connected with the corresponding scraping plates, and the other ends of the pull ropes are fixedly connected with one ends of the corresponding second filtering plates.

Preferably, the two sides of the upper surface of the first filter plate are fixedly provided with inclined blocks.

Preferably, universal wheels are fixedly arranged on two sides of the lower surface of the bottom plate.

Preferably, the electric push rod is a waterproof electric push rod.

Preferably, an observation window is fixedly arranged on the front side of the shell.

To sum up, the application has the following beneficial effects:

this drainage device for municipal works, through the dual filtration of first filter and second filter, can filter the rubbish in the sewage, prevent that the drain pipe from blockking up, electric putter piston rod shrink simultaneously can stimulate the second filter downwards, can stimulate both sides stay cord downwards promptly, to two scraper blades of both sides pulling promptly for two scraper blades scrape the clearance to the surface of first filter, can effectively prevent that first filter from blockking up.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, and this application can filter the rubbish in the sewage, and can carry out automatic clearance to the filter.

Drawings

FIG. 1 is a schematic structural view of a municipal drainage apparatus according to the present application;

fig. 2 is a schematic view of the overall structure of fig. 1.

In the figure: the device comprises a base plate 1, a shell 2, a water suction pipe 3, a water pump 4, a water suction head 5, a book discharge pipe 6, a water discharge head 7, a first filter plate 8, a second filter plate 9, an electric push rod 10, a scraping plate 11, a guide wheel 12, a pull rope 13, a slide rod 14, a spring 15, an inclined block 16, a universal wheel 17 and an observation window 18.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1-2, a drainage device for municipal works, including bottom plate 1 and casing 2, casing 2 is fixed to be set up in the upper surface of bottom plate 1, the fixed observation window 18 that is provided with in front of casing 2, conveniently observe inside the casing 2, the lower surface both sides of bottom plate 1 are all fixed and are provided with universal wheel 17, make things convenient for the mobile device, the fixed pipe that absorbs water 3 that is provided with in one side upper end of casing 2, the other end fixedly connected with water pump 4 of pipe that absorbs water 3, the fixed suction head 5 that is provided with of water inlet of water pump 4, the fixed drain pipe 6 that is provided with of the opposite side lower extreme of casing 2, the other end fixedly connected with drainage head 7 of drain pipe 6.

Referring to fig. 1, a first filter 8 is fixedly arranged at the middle of a casing 2, inclined blocks 16 are fixedly arranged on two sides of the upper surface of the first filter 8, sewage can flow towards the middle of the first filter 8, a second filter 9 is slidably arranged on the lower side of the first filter 8, an electric push rod 10 is arranged at the bottom of the casing 2, the end of a piston rod of the electric push rod 10 is fixedly connected with the second filter 9, the electric push rod 10 is a waterproof electric push rod, the casing 2 is made to have good waterproof performance, a slide rod 14 is fixedly arranged inside the casing 2 and on the upper side of the first filter 8, two scrapers 11 are movably sleeved at the middle end of the slide rod 14, the two scrapers 11 all offset with the upper surface of the first filter 8, and transmission mechanisms for driving the two scrapers 11 to move are arranged on two sides of the casing 2.

Referring to fig. 1, the transmission mechanism includes a pull rope 13 and springs 15, the two springs 15 are all disposed on the outer side of the corresponding scraper 11, the two springs 15 are all movably sleeved with one end of the corresponding slide bar 14, guide wheels 12 are rotatably disposed on both sides of the upper end of the inside of the casing 2 through shaft pins, the two pull ropes 13 are respectively abutted to the upper surfaces of the corresponding guide wheels 12, one ends of the pull ropes 13 are fixedly connected with the corresponding scraper 11, and the other ends of the pull ropes 13 are fixedly connected with one ends of the corresponding second filter plates 9.

In the application, when in use, a worker inserts the water inlet head 5 into sewage, then switches on the power supply of the water pump 4, the water pump 4 pumps the sewage into the shell 2, the sewage is filtered by the first filter plate 8 and the second filter plate 8, the garbage in the sewage can be filtered, the drain pipe 6 is prevented from being blocked, the power supply of the electric push rod 10 is switched on simultaneously, the piston rod of the electric push rod 10 is contracted, the second filter plate 9 can be pulled downwards, namely, the two pull ropes 13 at two sides can be pulled downwards, namely, the two scraper plates 11 are pulled towards two sides, then the piston rod 10 extends upwards to reset, namely, the second support plate 9 moves upwards to reset, namely, the pull ropes 13 at two sides are loosened, the two scraper plates 11 move towards the middle part of the first filter plate 8 under the action of the elasticity of the corresponding springs 15, namely, the two scraper plates 11 scrape in a reciprocating manner, the surface of the first filter plate 8 is automatically cleaned, the first filter plates 8 can be effectively prevented from being clogged.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. A drainage device for municipal engineering comprises a bottom plate (1) and a shell (2), and is characterized in that the shell (2) is fixedly arranged on the upper surface of the bottom plate (1), a water suction pipe (3) is fixedly arranged at the upper end of one side of the shell (2), a water pump (4) is fixedly connected with the other end of the water suction pipe (3), a water suction head (5) is fixedly arranged at a water inlet of the water pump (4), a drainage pipe (6) is fixedly arranged at the lower end of the other side of the shell (2), a drainage head (7) is fixedly connected with the other end of the drainage pipe (6), a first filter plate (8) is fixedly arranged in the middle of the shell (2), a second filter plate (9) is arranged at the lower side of the first filter plate (8) in a sliding manner, an electric push rod (10) is arranged at the bottom of the shell (2), and the tail end of a piston rod of the electric push rod (10) is fixedly connected with the second filter plate (9), the inside of casing (2) and the upside that is located first filter (8) are fixed and are provided with slide bar (14), two scraper blades (11), two have been cup jointed in the middle-end activity of slide bar (14) scraper blade (11) all offsets with the upper surface of first filter (8), the inside both sides of casing (2) are provided with and drive two drive mechanism that scraper blade (11) removed.

2. The municipal engineering drainage device according to claim 1, wherein the transmission mechanism comprises pull ropes (13) and springs (15), the two springs (15) are arranged outside the corresponding scraper (11), the two springs (15) are movably sleeved with one end of a corresponding sliding rod (14), guide wheels (12) are rotatably arranged on both sides of the upper end of the inside of the casing (2) through shaft pins, the two pull ropes (13) are respectively abutted against the upper surfaces of the corresponding guide wheels (12), one end of each pull rope (13) is fixedly connected with the corresponding scraper (11), and the other end of each pull rope (13) is fixedly connected with one end of the corresponding second filter plate (9).

3. The municipal drainage device according to claim 1, wherein the first filter plate (8) has an inclined block (16) fixed to both sides of the upper surface.

4. The municipal drainage device according to claim 1, wherein universal wheels (17) are fixedly arranged on both sides of the lower surface of the bottom plate (1).

5. The municipal drainage device according to claim 1, wherein the electric putter (10) is a waterproof electric putter.

6. The municipal drainage device according to claim 1, wherein the front side of the housing (2) is fixedly provided with a viewing window (18).