CN210938807U

CN210938807U - A rust cleaning device for water conservancy construction pipeline surface

Info

Publication number: CN210938807U
Application number: CN201922134231.2U
Authority: CN
Inventors: 章古胜; 刘勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-07-07
Anticipated expiration: 2029-12-03

Abstract

The utility model relates to a rust cleaning device for water conservancy construction pipeline surface discloses one kind can carry the sandblast shower nozzle and remove along the pipeline and carry out the sandblast rust cleaning operation to remove the in-process through the brush cleaner and assist the device that derusts. Do not need to hand the sandblast shower nozzle of personnel and carry out the operation, reduce personnel's physical power and consume. The spherical joint is characterized in that the middle of the supporting rod is arranged at the spherical joint, the two ends of the supporting rod are bent obliquely downwards, the bending angle is an obtuse angle, the two rollers can be sleeved at the two ends of the supporting rod in a rolling mode respectively, the bottom of the supporting rod is provided with the cleaning brush and is located between the two rollers, the rotatable sleeve at one end of the push rod is arranged in the spherical joint, the holding rod is arranged at the other end of the push rod, the holding rod is provided with anti-slip patterns, a plurality of fixing lug sleeves are arranged on the push rod, the connecting sleeves are fixedly arranged on the fixing lugs in a one-to-one correspondence mode, the connecting sleeves are circular rings with notches, connecting lugs are arranged at the two sides of the notches respectively, and the connecting lugs are.

Description

A rust cleaning device for water conservancy construction pipeline surface

Technical Field

The utility model relates to a rust cleaning device for water conservancy construction pipeline surface relates to one kind and carries out the device of supplementary rust cleaning to water conservancy pipeline surface, belongs to water conservancy construction field. In particular to a device which can carry a sand blasting nozzle to move along a pipeline for sand blasting and rust removing operation and carry out auxiliary rust removing in the moving process through a cleaning brush.

Background

At present in water conservancy construction often use the metal pipeline, and the metal pipeline rusts easily, and will lead to the pipeline to be corroded and produce the damage leakage if not carrying out regular rust cleaning work to rusty pipeline, there are a lot of automatic rust cleaning machines on the market at present, but because the pipeline after the installation is not convenient for dismantle, consequently still adopt manual fit sand blasting equipment to carry out portable sandblast rust cleaning operation to the pipeline under most of the circumstances, at present, current artifical sandblast rust cleaning mode all is that personnel's both hands are holding the sandblast shower nozzle and aim at the pipeline and carry out sandblast rust cleaning work, personnel need hold the shower nozzle and remove the operation, whole amount of labour is big, comparatively consume physical power.

Notice No. CN205218849U discloses a marine rust cleaning sand blasting unit who conveniently carries and use, including gas holder, trachea, sand blasting pipe, ball valve, nozzle, branch pipe, connecting pipe, sand box, this marine rust cleaning sand blasting unit who conveniently carries and use, the device need personnel handheld device's spray line to carry out the rust cleaning operation when using, keeps handheld state comparatively expending physical power for a long time.

The publication number CN206047928U discloses a hand-held wet-process sand blasting gun, which comprises a gun body and a gun stock connected with the gun body, wherein a sand tank and a water tank are further arranged at the upper part of the joint of the gun body and the gun stock, a sand pipe is arranged at the bottom of the sand tank, a water pipe is arranged at the bottom of the water tank, and the sand pipe and the water pipe are positioned in the gun body and fixed through a support baffle; one end of a high-pressure air pipe is communicated with the sand pipe, the high-pressure air pipe is positioned in the gun stock, the other end of the high-pressure air pipe extends out of the gun stock, a high-pressure air nozzle is further arranged at the top of the water tank, and the high-pressure air nozzle and the high-pressure air pipe are both externally connected with a high-pressure air source; the one end of body of a gun is equipped with the sandblast mouth to just right sand pipe, this hand-held type sandblast rifle needs personnel to embrace the body of a gun when using and carries out handheld operation, and is comparatively hard.

Disclosure of Invention

In order to improve the condition, the utility model relates to a rust cleaning device for water conservancy construction pipeline surface provides one kind and can carry the sandblast shower nozzle to remove along the pipeline and carry out the sandblast rust cleaning operation to remove the in-process through the brush cleaner and carry out the device of supplementary rust cleaning. Do not need to hand the sandblast shower nozzle of personnel and carry out the operation, reduce personnel's physical power and consume.

The utility model relates to a rust cleaning device for water conservancy construction pipeline surface realizes like this: the utility model relates to a rust cleaning device for water conservancy construction pipeline surface, which comprises a holding rod, a push rod, connecting sleeves, a spherical joint, rollers, a cleaning brush, a support rod, fixing lugs, spray holes and bolts, wherein the spherical joint is arranged in the middle of the support rod, two ends of the support rod are bent downwards in an inclined way, the bending angle is obtuse, the two rollers are respectively sleeved on two ends of the support rod in a rolling way, the cleaning brush is arranged at the bottom of the support rod and is positioned between the two rollers, one end of the push rod is rotatably sleeved in the spherical joint, the holding rod is arranged at the other end of the push rod, the holding rod is provided with anti-skid lines, the fixing lugs are sleeved on the push rod, the connecting sleeves are fixedly arranged on the fixing lugs in a one-to-one correspondence way, the connecting sleeves are circular rings with notches, the two sides of the notches are respectively provided with the connecting lugs, the connecting lugs are connected through the bolts, the spray holes, the push rod is of a telescopic structure and is formed by sleeving two loop bars.

Has the beneficial effects.

Firstly, do not need personnel to hand the sandblast shower nozzle and carry out the operation, reduce personnel's physical power and consume.

And secondly, rust removal is carried out by the aid of a cleaning brush, so that the rust removal efficiency is improved.

Drawings

Fig. 1 the utility model relates to a three-dimensional structure chart that is used for rust cleaning device on water conservancy construction pipeline surface.

Fig. 2 the utility model relates to a structural schematic diagram of a rust cleaning device adapter sleeve for water conservancy construction pipeline surface.

Fig. 3 the utility model relates to a three-dimensional structure chart when being used for rust cleaning device on water conservancy construction pipeline surface.

In the attached drawings

Wherein the method comprises the following steps: the cleaning device comprises a holding rod 1, a push rod 2, a connecting sleeve 3, a ball joint 4, a roller 5, a cleaning brush 6, a supporting rod 7, a fixing lug 8, a spray hole 9, a bolt 10, a pipeline 11 and a sand blasting nozzle 12.

The specific implementation mode is as follows:

the utility model relates to a rust cleaning device for water conservancy construction pipeline surface is realized like this, by handheld pole 1, push rod 2, adapter sleeve 3, ball joint 4, gyro wheel 5, brush cleaner 6, branch 7, fixed ear 8, orifice 9 and bolt 10 constitute, ball joint 4 arranges in the middle part of branch 7, the both ends of branch 7 are bent downwards to one side, and the angle of bending is the obtuse angle, and two gyro wheels 5 can roll respectively and overlap on the both ends of branch 7, the bottom of branch 7 is put brush cleaner 6, and lies in between two gyro wheels 5, the rotatable cover of one end of push rod 2 is arranged in ball joint 4, handheld pole 1 arranges on the other end of push rod 2, handheld pole 1 is provided with anti-skidding line, and a plurality of fixed ears 8 overlap on push rod 2, and a plurality of adapter sleeve 3 one-to-one fix on fixed ear 8, adapter sleeve 3 is for opening jagged ring, the adapter sleeve 3 has put the adapter sleeve respectively in the both sides of breach, the connecting lugs are connected through bolts 10, the inside of the connecting sleeve 3 is provided with the spray holes 9, the push rod 2 is of a telescopic structure, and the push rod 2 is formed by sleeving two sleeve rods.

When the device is used, when rust removal is needed for the pipeline 11, a worker firstly clamps the rust removal sand blasting nozzle 12 in the spray hole 9 in the connecting sleeve 3, screws the bolt 10 to fix the nozzle and the connecting sleeve 3, completes installation, then places the device on the surface of the pipeline 11 to enable the rollers 5 at two ends of the supporting rod 7 to be attached to the wall of the pipeline 11, the cleaning brush 6 is in contact with the outer wall of the pipeline 11, the worker holds the holding rod 1 to push the device, the rollers 5 roll on the pipeline 11 to enable the device to move on the pipeline 11, and then drives the sand blasting nozzle 12 to move along the pipeline 11 for sand blasting rust removal operation, the cleaning brush 6 carries out auxiliary rust removal on the surface of the pipeline 11 while moving, the worker can change the angle of the push rod 2 to further change the angle of the sand blasting nozzle 12, so that the sand blasting nozzle 12 carries out rust removal work on the surface of the pipeline 11 at different angles, the device does not need to be held by a person for operating the sand blasting nozzle 12, so that the physical consumption of the person is reduced, and the cleaning efficiency is high;

the anti-skid grains are arranged on the holding rod 1, so that the friction force between the hands of the personnel and the holding rod 1 is increased, and the hands of the personnel can be conveniently held;

the purposes of carrying the sand blasting nozzle 12 to move along the pipeline 11 for sand blasting and rust removing and carrying out auxiliary rust removing in the moving process through the cleaning brush 6 are achieved.

The above embodiments are the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any person skilled in the art can make some modifications without departing from the scope of the present invention, i.e. all equivalent modifications made according to the present invention should be covered by the scope of the present invention.

It should also be noted that, unless otherwise specifically stated or limited, the terms "disposed on," "mounted on," "connected to" and "connected to" are to be construed broadly and may include, for example, a fixed connection such as a crimped connection, a riveted connection, a pinned connection, an adhesive connection, a welded connection, a removable connection such as a threaded connection, a snap connection, a hinged connection, an integral connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements. The specific meaning 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 rust cleaning device for water conservancy construction pipeline surface which characterized by: the spherical joint is arranged in the middle of the supporting rod, the two ends of the supporting rod are bent downwards in an inclined mode, the bending angle is an obtuse angle, the two rolling wheels are sleeved on the two ends of the supporting rod in a rolling mode respectively, one end of the pushing rod is rotatably sleeved in the spherical joint, the holding rod is arranged at the other end of the pushing rod, the fixing lugs are sleeved on the pushing rod, the connecting sleeves are fixed to the fixing lugs in a one-to-one correspondence mode, the connecting sleeves are circular rings with notches, the connecting lugs are arranged on the two sides of the notches respectively, the connecting lugs are connected through the bolts, and the spraying holes are formed in the connecting sleeves.

2. The rust removing device for the surface of the water conservancy construction pipeline according to claim 1, wherein bending angles at two ends of the supporting rod are obtuse angles.

3. The rust removing device for the surface of the water conservancy construction pipeline according to claim 1 or 2, characterized in that a cleaning brush is arranged at the bottom of the supporting rod and is positioned between the two rollers.

4. The rust removing device for the surface of the water conservancy construction pipeline according to claim 1, wherein the push rod is of a telescopic structure and is formed by sleeving two loop bars.

5. The rust removing device for the surface of the water conservancy construction pipeline according to claim 1, wherein the holding rod is provided with anti-slip lines.