CN217291845U - A crawling type pipeline rust remover - Google Patents

Abstract

The utility model discloses a crawl formula pipeline internal rust cleaning machine, including automobile body, liquid feeding, cleaning mechanism and air-out pipe, the both sides of automobile body are provided with the gyro wheel, send the liquid setting in front of the automobile body, and cleaning mechanism sets up the back at the automobile body, and the automobile body top is provided with the liquid tank, one side of liquid tank is provided with the drain pipe, and the drain pipe is connected send liquid, is provided with the liquid pump on the drain pipe, and the bottom of sending liquid is provided with a plurality of shower nozzles; still be provided with the air pump on the automobile body, the one end of air pump is provided with the intake pipe, goes out the tuber pipe and sets up the other end at the air pump, is provided with a plurality of air outlets on going out the tuber pipe. The utility model discloses in, the rust cleaning agent can dissolve the rust of steel pipe inner wall, the pivoted brush hair can clean the rust completely, goes out the supplementary cleaning of tuber pipe spun wind energy to with rust bits blowout, whole equipment back-and-forth movement in the steel pipe, can make things convenient for, high-efficient, thorough each department's rust with the steel pipe inner wall to detach, degree of automation is high, efficient.

Description

A crawling type pipeline rust remover

technical field

The utility model relates to the field of pipeline rust removal equipment, more particularly, the utility model relates to a crawling type inner pipeline rust remover.

Background technique

The steel pipes after production are put into warehouses or stored in the open air. The outer and inner walls are easy to rust. When the steel pipes are used in municipal engineering, the rust on the inner walls of the steel pipes needs to be removed, and then coated with anti-rust paint to prolong the service life of the steel pipes. Most of the rust removal equipment is fixedly installed and the volume is large. When using it, the steel pipe needs to be lifted and put into the rust removal equipment. The specific operation process is also relatively inconvenient, and during the rust removal process, the rust is firmly adhered to the pipe. The inner wall, the effect of rust removal is also more general.

Therefore, it is necessary to design a crawling type in-pipe descaling machine.

Utility model content

The purpose of the present utility model is to provide a crawling type rust remover in the pipeline which can dissolve, clean and spray the rust in the pipeline, so as to solve the problems mentioned in the background art.

The utility model provides a crawling type in-pipe rust removal machine, which comprises a body, a liquid feeding, a cleaning mechanism and an air outlet pipe, rollers are arranged on both sides of the body, and the liquid feeding is arranged in front of the body, so the The cleaning mechanism is arranged behind the vehicle body, a liquid tank is arranged above the vehicle body, and a liquid outlet pipe is arranged on one side of the liquid tank, the liquid outlet pipe is connected to the liquid feeding, and the liquid outlet pipe is arranged on the A liquid pump is provided, and the bottom of the liquid feeding is provided with several nozzles;

The vehicle body is also provided with an air pump, one end of the air pump is provided with an air intake pipe, the air outlet pipe is provided at the other end of the air pump, and a plurality of air outlets are provided on the air outlet pipe.

In a preferred embodiment, the liquid feeding is U-shaped, and a connecting rod is provided between the liquid feeding and the front face of the vehicle body.

In a preferred embodiment, a first motor is disposed on the bottom of the vehicle body, a drive shaft of the first motor is connected with a rotating shaft, and the rotating shaft is drivingly connected to the roller.

In a preferred embodiment, the cleaning mechanism includes a mounting plate, a circular arc body and bristles, the mounting plate is fixed on the top surface of the circular arc body, and the bristles are fixed on the circular arc of the circular arc body On the surface, the mounting plate is provided with several mounting holes.

In a preferred embodiment, a second motor is provided at the rear of the vehicle body, and a drive shaft of the second motor is mounted on the mounting plate.

In a preferred embodiment, the air outlet faces the bristles.

Technical effects and advantages of the present utility model:

The rust remover can dissolve the rust on the inner wall of the steel pipe, and the rotating bristles can completely clean the rust. The wind energy ejected from the air outlet duct assists in cleaning and ejects the rust debris. The entire equipment moves back and forth in the steel pipe, which can be easily Efficiently and thoroughly removes every rust on the inner wall of the steel pipe, with a high degree of automation, high work efficiency and broad industrialization prospects.

Description of drawings

Figure 1 is a front view of the positional relationship of each component;

Figure 2 is a side view of the positional relationship between the vehicle body, the liquid feeding and the liquid outlet pipe;

Figure 3 is a side view of the positional relationship between the body, the mounting plate, the arc body and the bristles;

Fig. 4 is a side view showing the positional relationship between the vehicle body, the air pump and the air outlet pipe.

Description of reference numerals: 1. Body; 11. Roller; 12. Rotating shaft; 13. First motor; 14. Second motor; 2. Liquid tank; 21. Liquid outlet pipe; 22. Liquid pump; 3. Liquid feeding ; 31, nozzle; 32, connecting rod; 4, mounting plate; 41, arc body; 42, mounting hole; 43, bristles; 5, air pump; 51, intake pipe; 52, outlet pipe; 53, air outlet.

Detailed ways

The present utility model will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are presented for purposes of illustration and description, and are not intended to be exhaustive or to limit the invention to the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for the design of various embodiments with various modifications as are suited to the particular use.

A crawling type in-pipe rust removal machine, as shown in Figures 1-4, includes a body 1, a liquid feeder 3, a cleaning mechanism and an air outlet duct 52. Rollers 11 are provided on both sides of the bodywork 1, and the fluid feeder 3 is arranged on the body 1, the cleaning mechanism is arranged at the back of the vehicle body 1, a liquid tank 2 is arranged above the vehicle body 1, the liquid tank 2 is filled with liquid rust remover, and one side of the liquid tank 2 is provided with a liquid outlet pipe 21, and the liquid outlet pipe 21 is connected To send liquid 3, a liquid pump 22 is arranged on the liquid outlet pipe 21, and a number of nozzles 31 are arranged at the bottom of the liquid delivery pipe 3. The liquid pump 22 works, and the rust remover in the liquid tank 2 passes through the liquid outlet pipe 21 and sends the liquid 3. The nozzle 31 is ejected;

The body 1 is also provided with an air pump 5, one end of the air pump 5 is provided with an air intake pipe 51, an air outlet pipe 52 is provided at the other end of the air pump 5, and a number of air outlets 53 are provided on the air outlet pipe 52, the air pump 5 works, and the outside air passes through. The air inlet duct 51 flows into the air outlet duct 52 , and then sprays out from the air outlet 53 .

The liquid feeding 3 is U-shaped, and a connecting rod 32 is arranged between the liquid feeding 3 and the front of the vehicle body 1. The connecting rod 32 makes the liquid feeding 3 more firmly fixed. The rust remover sprayed from each nozzle 31 is uniform and powerful.

The bottom of the vehicle body 1 is provided with a first motor 13 , the drive shaft of the first motor 13 is connected with a rotating shaft 12 , the rotating shaft 12 is connected to the roller 11 , and the first motor 13 drives the roller 11 to rotate. The specific transmission structure is the prior art.

The cleaning mechanism includes a mounting plate 4, a circular arc body 41 and bristles 43. The mounting plate 4 is fixed on the top surface of the circular arc body 41, and the bristles 43 are fixed on the circular arc surface of the circular arc body 41. The mounting plate 4 is provided with several installations. The holes 42 and the bristles 43 are distributed in an arc shape, and the rust can be cleaned repeatedly for many times, and the cleaning effect is better.

The rear of the vehicle body 1 is provided with a second motor 14, the drive shaft of the second motor 14 is mounted on the mounting plate 4, the mounting holes 42 are arranged in several rows up and down, and the end face of the drive shaft of the second motor 14 is provided with a smaller size flange, The studs pass through the mounting holes 42 at different heights to the flange, so that the height of the mounting plate 4 can be adjusted. For steel pipes with different radii, the bristles 43 can always be attached to the rust on the inner wall of the steel pipe.

The air outlet 53 faces the bristles 43, and the air flow from the air outlet 53 can blow the rust away from the inner wall of the steel pipe, and cooperate with the bristles 43 to easily swept the rust down and slowly blow the rust out of the steel pipe.

The vehicle body 1 is also provided with a battery for supplying power, and also includes a hand-held controller. The hand-held controller controls and connects the first motor 13 , the second motor 14 , the liquid pump 22 and the air pump 5 .

When in use, rotate the steel pipe so that the position to be derusted is located at the lowest position of the inner wall of the steel pipe, put the derusting machine into the steel pipe, control the first motor 13 and the liquid pump 22, make the derusting machine move forward slowly, and spray The rust remover is released, the rust remover dissolves the rust, weakens the adhesion of the rust, and then the rust remover repeats the previous driving path, controls the second motor 14 and the air pump 5 to work, and the bristles 43 cooperate with the ejected airflow to remove the rust. Sweep down easily and spray the steel tube slowly.

Obviously, the described embodiments are only some of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art and related fields without creative work shall fall within the protection scope of the present invention. The structures, devices and operation methods that are not specifically described and explained in the present invention, unless otherwise specified and limited, are implemented according to conventional means in the art.

Claims (6)

1. A rust remover in a crawling type pipeline, characterized in that it comprises a body, a liquid feeding, a cleaning mechanism and an air outlet pipe, both sides of the body are provided with rollers, and the feeding liquid is arranged in front of the body , the cleaning mechanism is arranged behind the vehicle body, a liquid tank is arranged above the vehicle body, and a liquid outlet pipe is arranged on one side of the liquid tank, the liquid outlet pipe is connected to the liquid feeding, and the liquid outlet pipe is A liquid pump is arranged on the pipe, and a number of nozzles are arranged at the bottom of the liquid feeding; The vehicle body is also provided with an air pump, one end of the air pump is provided with an air intake pipe, the air outlet pipe is provided at the other end of the air pump, and a plurality of air outlets are provided on the air outlet pipe. 2 . The crawling type in-pipe rust removal machine according to claim 1 , wherein the liquid feeding is in a U shape, and a connecting rod is provided between the liquid feeding and the front face of the vehicle body. 3 . 3 . The crawling type in-pipe rust removal machine according to claim 2 , wherein a first motor is provided at the bottom of the vehicle body, and a drive shaft of the first motor is connected with a rotating shaft, and the rotating A shaft is drivingly connected to the rollers. 4 . The crawling type in-pipe rust removal machine according to claim 3 , wherein the cleaning mechanism comprises a mounting plate, a circular arc body and brush bristles, and the mounting plate is fixed on the top of the circular arc body. 5 . The bristles are fixed on the arc surface of the arc body, and the mounting plate is provided with several mounting holes. 5 . The crawling type in-pipe rust removal machine according to claim 4 , wherein a second motor is arranged behind the vehicle body, and the drive shaft of the second motor is mounted on the mounting plate. 6 . 6 . The crawling type in-pipe derusting machine according to claim 5 , wherein the air outlet faces the bristles. 7 .

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