CN221495541U - Automatic rust cleaning equipment of pipeline - Google Patents

Abstract

The utility model relates to automatic rust removing equipment for pipelines, which belongs to the field of constructional engineering equipment and comprises a rack for mounting a rust removing assembly and a driving unit for driving the pipelines to rotate, wherein the rust removing assembly comprises a motor, a first adjusting rod is rotatably mounted on the upper side of the motor, the motor is mounted on the rack in a lifting manner through the first adjusting rod, a rotating shaft of the motor is hinged with a symmetrical connecting plate, the end part of the connecting plate is provided with a steel brush roller for contacting with the outer wall of the pipeline to remove rust, and the steel brush roller is driven to rotate in a chain transmission manner through the motor. The connecting plate is constructed into an inverted V-shaped structure, and an adjusting component for adjusting the angle of the V-shaped structure is further arranged on the rack. The utility model drives the rust removing assembly to uniformly remove rust from the pipeline transmitted by the driving unit through the transmission motor so as to realize automatic rust removal of the pipeline, and the utility model can be suitable for rust removal of steel pipes with various sizes.

Description

Automatic rust cleaning equipment of pipeline

Technical Field

The utility model relates to automatic rust removing equipment for pipelines, belongs to the field of building engineering equipment, and particularly relates to automatic rust removing equipment for outer walls of pipelines.

Background

In the existing construction industry and industrial production and construction processes, the application and maintenance of pipelines are more and more, but along with the increase of the service time, the outer wall of a plurality of iron pipelines generates a great deal of rust after the surface is oxidized and corroded, and the service life and the service quality of the pipelines are affected by the generated pollutants.

At present, the rust removal of the surface of the metal section is still carried out by adopting a hand-held angle grinder, and the manual rust removal method has the defects of low working efficiency, high labor intensity, high tool damage rate, poor safety performance and the like. The traditional rust removal equipment cannot remove rust for steel pipes with different pipe diameters, has certain limitation when being used for removing rust, and cannot meet the rust removal requirement.

Disclosure of utility model

In order to overcome the problems in the background technology, the utility model provides automatic pipeline rust removing equipment, which drives a rust removing assembly to uniformly remove rust from a pipeline transmitted by a driving unit through a transmission motor so as to realize automatic pipeline rust removal and adapt to rust removal of steel pipes with various sizes.

In order to solve the problems, the utility model is realized by the following technical scheme: the automatic rust removing device for the pipeline comprises a frame for mounting a rust removing component and a driving unit for driving the pipeline to rotate, wherein the rust removing component comprises a motor, a first adjusting rod is rotatably mounted on the upper side of the motor, the motor is mounted on the frame in a lifting manner through the first adjusting rod, a rotating shaft of the motor is hinged with a symmetrical connecting plate, the end part of the connecting plate is provided with a steel brush roller for contacting the outer wall of the pipeline to remove rust, and the steel brush roller is driven to rotate in a chain transmission manner through the motor;

the connecting plate is constructed into an inverted V-shaped structure, and an adjusting assembly for adjusting the angle of the V-shaped structure is further arranged on the rack;

Further, the adjusting assembly comprises a second adjusting rod which is connected to the rack through threads, the lower end of the second adjusting rod is rotationally connected with a cross beam, a sliding groove is formed in the cross beam, a connecting rod is connected in the sliding groove in a sliding mode, and the lower end of the connecting rod is hinged to the end portion of the connecting plate; rotating the second adjusting rod to pull the connecting plate upwards through the connecting rod to rotate, so that the angle of the V-shaped structure is opened and closed to adapt to the outer diameter of the pipeline;

Further, the frame is provided with the rust dust collector that is used for splendid attire rust dirt below the steel brush roller.

The beneficial effects of the utility model are as follows: according to the automatic rust removing device, the transmission motor drives the rust removing assembly to automatically remove rust from the pipeline transmitted by the driving unit, so that the rust removing efficiency is high, and the labor intensity of workers is reduced. And two steel brush rollers that rust cleaning was used can adjust certain angle adaptable multiple size surface steel pipe rust cleaning, can adapt to the pipeline rust cleaning of equidimension, can improve rust cleaning efficiency simultaneously.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an automatic rust removing device for pipelines;

FIG. 2 is a schematic view of a portion of an automated pipe rust removal apparatus;

FIG. 3 is a schematic diagram of an adjustment assembly of an automated pipe rust removal apparatus;

fig. 4 is a schematic diagram of the internal structure of a driving unit of the automatic rust removing device for the pipeline.

Reference numerals illustrate: 1. a frame; 101. a moving wheel; 2. a rust removing component; 201. a motor; 2011. a connecting frame; 2012. a first adjusting lever; 202. a connecting plate; 203. a steel brush roller; 2031. a chain; 2032. a sprocket; 204. a connecting rod; 205. a cross beam; 2051. a chute; 206. a second adjusting lever; 3. a rust dust collector; 4. a driving unit; 401. a drive roller wheel; 402. an auxiliary roller; 403. a motor; 5. a pipeline.

Detailed Description

In order to make the objects, technical solutions, and achievement of the objects and effects of the present utility model comprehensible, preferred embodiments accompanied with figures are described in detail below for understanding by a skilled person.

It should be noted that, in the description of the present utility model, unless explicitly specified or limited, terms such as "mounted," "connected," and the like are to be construed broadly and may be either fixed or removable; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium.

Referring to fig. 1 to 4, an automatic rust removing device for a pipeline 5 is shown, and is used for automatically removing rust on the outer surface of the steel pipeline 5, so that the rust removing efficiency is improved, the labor intensity of constructors is reduced, the safety risk is further reduced, the problem of non-uniform traditional manual polishing is solved, and the rust removing construction quality of the pipeline 5 is improved. The rust dust is collected by the rust dust collector 3, so that the environmental pollution is reduced, and the occupational disease hazard of manual rust removal is reduced.

The automatic rust removing device for the pipeline 5 shown in fig. 1 to 4 comprises a frame 1 for mounting a rust removing assembly 2 and a driving unit 4 for driving the pipeline 5 to rotate, wherein the rust removing assembly 2 comprises a motor 201, a first adjusting rod 2012 is rotatably mounted on the upper side of the motor 201, and the motor 201 is mounted on the frame 1 in a lifting manner through the first adjusting rod 2012. Specifically, the first adjusting rod 2012 is provided with threads, and is connected with the rack 1 through the threads, and the lower end of the first adjusting rod 2012 is rotatably connected to the connecting frame 2011 of the U-shaped structure for installing the motor 201. When the steel brush roller 203 rust remover is used, the height of the motor 201 can be adjusted by rotating the hand wheel on the first adjusting rod 2012, and the height of the steel brush roller 203 can be further controlled, so that the steel brush roller 203 can be contacted with the outer wall of the lower steel pipeline 5 to remove rust.

As shown in fig. 2, a symmetrical connection plate 202 is hinged to a rotating shaft of a motor 201, a steel brush roller 203 for rust removal is arranged at the end of the connection plate 202 and is contacted with the outer wall of the pipeline 5, and the steel brush roller 203 is driven to rotate in a chain transmission mode through the motor 201. Specifically, a sprocket 2032 is fixedly installed on the rotation shaft of the motor 201 and the steel brush roller 203, and the two sprockets 2032 are engaged and driven by a chain 2031. Steel wires are arranged on the steel brush roller 203, the motor 201 drives the steel brush roller 203 to rotate, and the steel wires are in rotatable contact with the outer side wall of the steel pipe to remove rust.

The connection plate 202 is constructed in an inverted V-shaped structure as shown in fig. 2 and 3, and in some preferred embodiments, a plurality of inverted V-shaped structures may be provided along the shaft of the motor 201, thereby improving the rust removing efficiency and quality of the outer wall of the steel pipe 5.

As shown in fig. 2 and 3, an adjusting component for adjusting the angle of the V-shaped structure is further disposed on the frame 1, the adjusting component includes a second adjusting rod 206 screwed on the frame 1, a cross beam 205 is rotatably connected to the lower end of the second adjusting rod 206, a sliding groove 2051 is disposed on the cross beam 205, the sliding groove 2051 is slidably connected to the upper end of the connecting rod 204, and the lower end of the connecting rod 204 is hinged to the end of the connecting plate 202. When the rust remover is used, the hand wheel on the second adjusting rod 206 is rotated, the connecting rod 204 is pulled upwards by the screw transmission to rotate the connecting plate 202, the V-shaped structure angle is opened and closed, and the steel brush rollers 203 on two sides of the V-shaped structure are pulled to two sides at a certain distance, so that rust removal is performed by adapting to different outer diameters of the pipelines 5.

The frame 1 is provided with a rust dust collector 3 for containing rust dust below the steel brush roller 203 as shown in fig. 1, and the rust dust is collected by the rust dust collector 3, so that the environmental pollution caused by rust removal is reduced, and the occupational disease hazard of manual rust removal is reduced.

A moving wheel 101 is also arranged below the frame 1 as shown in fig. 1, and the moving wheel 101 can be used for more conveniently transferring the utility model to a designated working area.

As shown in fig. 4, the driving unit 4 of the present utility model is provided with a driving roller 401 and an auxiliary roller 402, which are configured in a V-shape structure for carrying the steel pipe 5. And a driving motor 403 is arranged on one side of the driving roller 401, the driving motor 403 is connected with a speed reducer, and an output shaft of the speed reducer is connected with the driving roller 401 and drives the driving roller 401 to rotate so as to drive the steel pipeline 5 to rotate. So that the steel pipe 5 can be uniformly derusted by the steel brush roller 203, thereby improving the derusting quality.

In some preferred embodiments, the driving unit 4 may use the driving component of the inner wall surfacing device of the JH-380 pipeline 5 to drive the steel pipeline 5 to rotate, and may make the steel pipeline 5 continuously move towards the derusting assembly 2. So that the whole steel pipeline 5 can be continuously supplied from one end to the other end for rust removal, and the automation degree of the utility model is further improved.

Finally, it is noted that the above-mentioned preferred embodiments are only intended to illustrate rather than limit the utility model, and that, although the utility model has been described in detail by means of the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the utility model as defined by the appended claims.

Claims (3)

1. An automatic rust cleaning equipment of pipeline, its characterized in that: the rust removing device comprises a rack (1) for mounting a rust removing assembly (2) and a driving unit (4) for driving a pipeline (5) to rotate, wherein the rust removing assembly (2) comprises a motor (201), a first adjusting rod (2012) is rotatably mounted on the upper side of the motor (201), the motor (201) is installed on the rack (1) in a lifting manner through the first adjusting rod (2012), a symmetrical connecting plate (202) is hinged to a rotating shaft of the motor (201), a steel brush roller (203) for contacting the outer wall of the pipeline (5) to remove rust is arranged at the end part of the connecting plate (202), and the steel brush roller (203) is driven to rotate in a chain transmission manner through the motor (201);

The connecting plate (202) is constructed into an inverted V-shaped structure, and an adjusting component for adjusting the angle of the V-shaped structure is further arranged on the frame (1).

2. The automatic rust removing apparatus for pipes according to claim 1, wherein: the adjusting assembly comprises a second adjusting rod (206) which is connected to the frame (1) in a threaded manner, the lower end of the second adjusting rod (206) is rotatably connected with a cross beam (205), a sliding groove (2051) is formed in the cross beam (205), a connecting rod (204) is connected in the sliding groove (2051) in a sliding manner, and the lower end of the connecting rod (204) is hinged with the end part of the connecting plate (202); and the second adjusting rod (206) is rotated to pull the connecting plate (202) upwards through the connecting rod (204) to rotate, so that the angle of the V-shaped structure is opened and closed to adapt to the outer diameter of the pipeline (5).

3. The automatic rust removing apparatus for pipes according to claim 1 or 2, characterized in that: the frame (1) is provided with a rust dust collector (3) for containing rust dust below the steel brush roller (203).