CN210998056U

CN210998056U - Water conservancy construction pipeline surface rust cleaning device

Info

Publication number: CN210998056U
Application number: CN201921899219.4U
Authority: CN
Inventors: 孙志运; 薛伟彬; 柴希超
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-07-14
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses a water conservancy construction pipeline surface rust cleaning device, including rust cleaning liquid case and dump bin, the lateral wall of rust cleaning liquid case and the lateral wall fixed connection of dump bin, the rust cleaning liquid case with fixedly connected with bar-shaped piece between the upper end lateral wall of dump bin, square opening has been seted up to the lateral wall of bar-shaped piece, the upper end lateral wall fixedly connected with small-size water pump of bar-shaped piece, small-size water pump's drinking-water outlet sealing connection has the drinking-water pipe, the one end that small-size water pump was kept away from to the drinking-water pipe and the lateral wall sealing connection of rust cleaning liquid case, small-size water pump's outlet sealing connection has the drain pipe, the one end that small-size water pump was kept away from to the drain pipe runs through the upper end lateral wall and the sealing connection of bar-shaped. The utility model discloses a rust cleaning liquid and scraper blade can strike off labour saving and time saving to the rust on the pipeline fast high-efficiently.

Description

Water conservancy construction pipeline surface rust cleaning device

Technical Field

The utility model relates to a hydraulic engineering technical field especially relates to a water conservancy construction pipeline surface rust cleaning device.

Background

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.

Among the prior art, when the pipeline surface of rust derusting, the speed of just removing rust through emery wheel polishing or abrasive paper friction's mode is slow, and is inefficient, and work burden is heavy moreover, has brought very big work degree of difficulty for the staff, for this reason, we provide a water conservancy construction pipeline surface rust cleaning device and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the speed that only removes rust through devices such as emery wheel scraper blade among the prior art slow, the heavier problem of work burden, and the water conservancy construction pipeline surface rust cleaning device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rust removing device for the outer surface of a water conservancy construction pipeline comprises a rust removing liquid box and a waste material box, wherein the side wall of the rust removing liquid box is fixedly connected with the side wall of the waste material box, a strip-shaped block is fixedly connected between the rust removing liquid box and the upper end side wall of the waste material box, a square opening is formed in the side wall of the strip-shaped block, a small water pump is fixedly connected with the upper end side wall of the strip-shaped block, a water pumping opening of the small water pump is hermetically connected with a water pumping pipe, one end, away from the small water pump, of the water pumping pipe is hermetically connected with the side wall of the rust removing liquid box, a water outlet of the small water pump is hermetically connected with a water discharging pipe, one end, away from the small water pump, of the water discharging pipe penetrates through the upper end side wall of the strip-shaped block and is hermetically, the upper end lateral wall of second arc scraper blade rotates through the pivot and is connected with the threaded rod, the threaded rod screw thread runs through square open-ended upper end lateral wall, a plurality of gag lever posts of the upper end lateral wall fixedly connected with of second arc scraper blade, it is a plurality of the gag lever post all runs through square open-ended upper end lateral wall.

Preferably, the side wall of the lower end of the square opening is provided with a collecting tank, the collecting tank is located under the atomizing nozzle, the collecting tank is connected with a filter screen plate in a clamping manner, the bottom wall of the collecting tank is provided with a flow guide pipe, and the flow guide pipe is hermetically connected with the side wall of the upper end of the waste material box.

Preferably, the side wall of the upper end of the square opening is provided with a groove, and the atomizing nozzle is fixedly connected with the side wall of the groove.

Preferably, the side walls of the lower ends of the rust removing liquid tank and the waste material tank are provided with a plurality of locking universal wheels.

Preferably, the side walls of the first arc-shaped scraper and the second arc-shaped scraper are abutted.

Preferably, a waste water pipe is arranged on the side wall, far away from the rust removing liquid tank, of the waste material tank, and a valve is arranged on the waste water pipe.

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

1. the rust removing liquid pumped out from the rust removing liquid tank is sprayed onto the pipeline through the atomizing nozzle by using the small water pump and the water pumping pipe, then rust on the pipeline can be quickly scraped by using the matching of the first arc-shaped scraper and the second arc-shaped scraper, time and labor are saved, the rust removing efficiency is high, the speed is high and the work load is reduced by adopting the matching of the rust removing liquid and the scrapers;

2. utilize filter plate to stay the waste material in filter plate top, and waste water can get into the waste bin along the honeycomb duct in, convenient follow-up waste water liquid is handled, in addition, utilizes the locking universal wheel can promote rust cleaning liquid case and waste bin quick travel fast to drive first arc scraper blade and second arc scraper blade and remove, strike off the rust on the pipeline, convenient and fast.

Drawings

FIG. 1 is a schematic structural view of a water conservancy construction pipeline outer surface rust removal device provided by the utility model;

fig. 2 is a schematic structural view of a square opening.

In the figure: 1 rust cleaning liquid case, 2 waste material casees, 3 piece, 4 small-size water pumps, 5 drinking-water pipes, 6 drain pipes, 7 atomizing nozzle, 8 compression spring, 9 first arc scraper blade, 10 second arc scraper blade, 11 threaded rods, 12 gag lever posts, 13 filter plate, 14 honeycomb ducts, 15 locking universal wheels, 16 waste water pipes, 17 valves, 18 square openings.

Detailed Description

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

Referring to fig. 1-2, a water conservancy construction pipeline outer surface rust cleaning device comprises a rust cleaning liquid tank 1 and a waste material tank 2, wherein a waste water pipe 16 is arranged on the side wall of the waste material tank 2 far away from the rust cleaning liquid tank 1, a valve 17 is arranged on the waste water pipe 16, waste materials in the waste material tank 2 can be quickly collected through the waste water pipe 16 and the valve 17, time and labor are saved, a plurality of locking universal wheels 15 are respectively arranged on the side walls of the lower ends of the rust cleaning liquid tank 1 and the waste material tank 2, the rust cleaning liquid tank 1 and the waste material tank 2 are pushed, the strip-shaped blocks 3 are driven to quickly move by the rolling of the locking universal wheels 15 so as to quickly remove rust, the side wall of the rust cleaning liquid tank 1 is fixedly connected with the side wall of the waste material tank 2, the strip-shaped blocks 3 are fixedly connected between the side walls of the upper ends of the rust cleaning liquid tank 1 and the waste material tank 2, the filter screen 13 is connected in the collecting tank in a clamping manner, the bottom wall of the collecting tank is provided with the guide pipe 14, the guide pipe 14 is hermetically connected with the side wall of the upper end of the waste tank 2, the falling rust and waste liquid can be rapidly collected by using the collecting tank, the large rust can be filtered by the filter screen 13, the guide pipe 14 is prevented from being blocked, and meanwhile, the waste liquid and small rust can be rapidly collected into the waste tank 2 by the guide pipe 14, so that the subsequent treatment is convenient, the structure is simple, and the practicability is high;

the upper end side wall of the square opening 18 is provided with a groove, the atomizing nozzle 7 is fixedly connected with the side wall of the groove, the atomizing nozzle 7 can conveniently spray rust removing liquid, and the rust removing liquid can be fully contacted with the surface of a pipeline, the upper end side wall of the strip-shaped block 3 is fixedly connected with a small water pump 4, a water pumping port of the small water pump 4 is hermetically connected with a water pumping pipe 5, one end of the water pumping pipe 5, far away from the small water pump 4, is hermetically connected with the side wall of the rust removing liquid box 1, a water discharging port of the small water pump 4 is hermetically connected with a water discharging pipe 6, one end of the water discharging pipe 6, far away from the small water pump 4, penetrates through the upper end side wall of the strip-shaped block 3 and is hermetically connected with the atomizing nozzle 7, the lower end side wall of the square opening 18 is fixedly connected with a first arc-shaped scraper 9 through a compression spring 8, the upper end side wall of, threaded rod 11 screw thread runs through square opening 18's upper end lateral wall, and the upper end lateral wall fixedly connected with of second arc scraper blade 10 has a plurality of gag lever posts 12, and a plurality of gag lever posts 12 all run through square opening 18's upper end lateral wall.

The utility model discloses when rust cleaning to the pipeline, pass square opening 18 with the pipeline, and make the lateral wall of pipeline offset in the inside wall of first arc scraper blade 9 and second arc scraper blade 10 respectively, then can rotate threaded rod 11, under the restriction of gag lever post 12, threaded rod 11 drives second arc scraper blade 10 and descends, thereby can support the pipeline more closely, guarantee enough with the frictional force of pipeline, then make small-size water pump 4 extract the rust cleaning liquid in rust cleaning liquid case 1 and spout from atomizing nozzle 7, then promote rust cleaning liquid case 1 and waste material case 2 and remove, in the removal process, the rust cleaning liquid can react with the rust on the pipeline, thereby become loose with the rust, the rust cleaning liquid permeates on the steel surface along the crack of rust layer and impurity layer, dissolve rust layer and impurity layer, the spalling effect takes place, when removing, first arc scraper blade 9 and second arc scraper blade 10 can strike off the rust that is removed by the rust cleaning liquid fast, and the rust can fall into and accomodate the groove, and the waste liquid can make things convenient for subsequent processing along honeycomb duct 14 entering dump bin 2, simple structure, and the practicality is strong, can go out the rust of detaching on the way and alleviate staff's work burden, labour saving and time saving fast and high-efficiently.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A water conservancy construction pipeline outer surface rust removing device comprises a rust removing liquid box (1) and a waste material box (2), and is characterized in that the side wall of the rust removing liquid box (1) is fixedly connected with the side wall of the waste material box (2), a strip-shaped block (3) is fixedly connected between the rust removing liquid box (1) and the upper end side wall of the waste material box (2), a square opening (18) is formed in the side wall of the strip-shaped block (3), a small water pump (4) is fixedly connected to the upper end side wall of the strip-shaped block (3), a water pumping opening of the small water pump (4) is hermetically connected with a water pumping pipe (5), one end, far away from the small water pump (4), of the water pumping pipe (5) is hermetically connected with the side wall of the rust removing liquid box (1), a water draining opening of the small water pump (4) is hermetically connected with a water draining pipe (6), one end, far away from the small water pump (4), of the water, the lower extreme lateral wall of square opening (18) passes through the first arc scraper blade (9) of compression spring (8) fixedly connected with, the upper end lateral wall of first arc scraper blade (9) is equipped with second arc scraper blade (10), the upper end lateral wall of second arc scraper blade (10) is rotated through the pivot and is connected with threaded rod (11), threaded rod (11) screw thread runs through the upper end lateral wall of square opening (18), the upper end lateral wall fixedly connected with of second arc scraper blade (10) a plurality of gag lever posts (12), it is a plurality of gag lever post (12) all run through the upper end lateral wall of square opening (18).

2. The water conservancy construction pipeline outer surface rust removing device according to claim 1, wherein a collecting groove is formed in the side wall of the lower end of the square opening (18), the collecting groove is located right below the atomizing nozzle (7), a filter screen plate (13) is connected in the collecting groove in a clamping mode, a flow guide pipe (14) is arranged on the bottom wall of the collecting groove, and the flow guide pipe (14) is connected with the side wall of the upper end of the waste material box (2) in a sealing mode.

3. The water conservancy construction pipeline outer surface rust removing device according to claim 1, characterized in that a groove is formed in the upper end side wall of the square opening (18), and the atomizing nozzle (7) is fixedly connected with the side wall of the groove.

4. The water conservancy construction pipeline outer surface rust removal device of claim 1, characterized in that, the lower extreme lateral wall of rust removing liquid case (1) and waste material case (2) all is equipped with a plurality of locking universal wheels (15).

5. The water conservancy construction pipeline outer surface rust cleaning device of claim 1, characterized in that, the lateral wall of first arc scraper blade (9) and second arc scraper blade (10) offsets.

6. The water conservancy construction pipeline outer surface rust removing device according to claim 1, characterized in that a waste water pipe (16) is arranged on the side wall of the waste material box (2) far away from the rust removing liquid box (1), and a valve (17) is arranged on the waste water pipe (16).