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CN-224209663-U - Pipeline inner wall rust cleaning equipment

CN224209663UCN 224209663 UCN224209663 UCN 224209663UCN-224209663-U

Abstract

The utility model relates to the field of machining equipment, in particular to pipeline inner wall rust removing equipment, which comprises a base, wherein a pipeline rotating device is fixedly arranged on the base, one end of a pipeline is clamped by the pipeline rotating device and is driven to rotate by the pipeline rotating device, a rust removing device is correspondingly arranged on the other opposite side of the pipeline rotating device, the rust removing device reciprocates in the pipeline, a sliding device is arranged on the base and is movably connected with the rust removing device, at least one pipeline supporting component is arranged on the base and is in sliding connection with the sliding device, and the pipeline is abutted with the pipeline supporting component. The utility model provides a rust removing device for the inner wall of a pipeline, which can easily and quickly adjust the positions of a pipeline supporting component and a rust removing device so as to adapt to the rust removing requirements of pipelines with various lengths and realize convenient adjustment operation.

Inventors

  • YU FUYUN
  • WANG QUN
  • CAI KAIJUN
  • WANG HUI
  • XIANG JIANGTAO
  • YU MEIXIN

Assignees

  • 长沙国升机械有限公司

Dates

Publication Date
20260508
Application Date
20250120

Claims (10)

  1. 1. The utility model provides a pipeline inner wall rust cleaning equipment, includes base (6), fixed mounting has pipeline rotary device (1) on base (6), pipeline rotary device (1) carry out centre gripping and drive pipeline (5) to the one end of pipeline (5) and rotate, opposite side of pipeline rotary device (1) corresponds and is provided with rust cleaning device (2), rust cleaning device (2) are in reciprocating motion in pipeline (5), a serial communication port, be provided with slider (7) on base (6), slider (7) with rust cleaning device (2) swing joint, be provided with at least one pipeline supporting component (3) on base (6), pipeline supporting component (3) with slider (7) sliding connection, pipeline (5) with pipeline supporting component (3) butt.
  2. 2. The rust removing device for the inner wall of the pipeline according to claim 1, wherein the sliding device (7) comprises a sliding rail (72) and a screw rod (73), the sliding rail (72) is arranged on the base (6), the screw rod (73) is arranged on the base (6) in a penetrating manner, and one end of the screw rod (73) is connected with a sliding rail driving motor (71).
  3. 3. The pipeline inner wall rust cleaning equipment according to claim 2, characterized in that pipeline supporting component (3) includes pipeline supporting seat (31), pipeline supporting seat (31) bottom is provided with spacing slider (34), spacing slider (34) set up in slide rail (72), pipeline supporting seat (31) upper end is provided with a plurality of cylinders (32), cylinder (32) with pipeline (5) butt, pipeline supporting seat (31) bottom is provided with gyro wheel (33), gyro wheel (33) are slided on the top surface of base (6).
  4. 4. A pipe inner wall rust removing apparatus according to claim 3, wherein the base (6) is provided with a plurality of fixing holes (62), and the pipe support assembly (3) is fixed to the base (6) by fasteners after the pipe support assembly (3) is adjusted to a predetermined position.
  5. 5. The pipe inner wall rust removing device according to claim 1, wherein the pipe rotating device (1) comprises a weighting base (11) and a rotating shaft (14), the weighting base (11) is fixedly installed on the base (6), the rotating shaft (14) is arranged on the weighting base (11) in a penetrating mode, a supporting cylinder (12) is sleeved on the rotating shaft (14), a pipe clamping assembly (13) is arranged inside the supporting cylinder (12), the pipe clamping assembly (13) firmly clamps the pipe (5), and the rotating shaft (14) is connected with a rotation driving device.
  6. 6. The pipe inner wall rust removing apparatus according to claim 5, further comprising a rust collecting device (4), the rust collecting device (4) comprising a vacuum pump (41) and a collecting pipe (42), the vacuum pump (41) being connected with the collecting pipe (42), the collecting pipe (42) being provided inside the rotating shaft (14) in a penetrating manner and extending into the pipe (5).
  7. 7. The pipe inner wall rust removing device according to claim 5, wherein the pipe clamping assembly (13) comprises an outer clamping arm (131) and an inner clamping arm (134), an outer adjusting screw (133) is arranged on the outer clamping arm (131), the outer adjusting screw (133) is arranged on the supporting cylinder (12) in a penetrating mode, an elastic piece (135) is connected to the inner clamping arm (134), and the elastic piece (135) is connected with the rotating shaft (14).
  8. 8. The pipeline inner wall rust removing equipment according to claim 1, wherein the rust removing device (2) comprises a supporting base (21), the supporting base (21) is in sliding connection with the sliding device (7), a power rod (25) is arranged on the supporting base (21), a rust removing mechanism (26) is arranged at one end of the power rod (25), and the power rod (25) is connected with the power mechanism.
  9. 9. The pipe inner wall rust removing equipment according to claim 8, characterized in that the power mechanism comprises a rust removing motor (24), a gear (23) and a driving worm (22), wherein an output end of the rust removing motor (24) is connected with the driving worm (22), the driving worm (22) is in meshed connection with the gear (23), and the gear (23) is in meshed connection with the power rod (25).
  10. 10. The pipe inner wall rust removing apparatus as set forth in claim 8, wherein the rust removing mechanism (26) comprises a screw sleeve (261), the screw sleeve (261) is screwed with one end of the power rod (25), a rust removing ring is connected to the outer periphery of the screw sleeve (261), and a steel brush (263) is wrapped around the rust removing ring.

Description

Pipeline inner wall rust cleaning equipment Technical Field The utility model relates to the field of machining equipment, in particular to pipeline inner wall rust removing equipment. Background In view of the limitations of the steel pipe in the storage process, particularly the influence of oxides, the steel pipe is often corroded. Typically, corrosion of steel pipes falls into the category of chemical corrosion, which is a relatively slow process. However, over time, corrosion can form a thin, porous brown rust on the surface of the steel pipe. Under the combined action of air and moisture, the rust gradually causes perforation phenomenon on the surface of the steel pipe. Therefore, it is important to perform a thorough rust removal treatment before the steel pipe is put into use, which helps to prevent further deterioration of the corrosion condition of the steel pipe. During machining, particularly immediately before the steel pipe is used, it must be ensured that rust on the inner wall of the steel pipe is thoroughly removed. Most rust removal devices in the current market are of fixed designs, and cannot be flexibly adjusted when facing long pipes or short pipes beyond the application range of the rust removal devices, so that effective rust removal of pipelines with different lengths is realized. Disclosure of utility model In view of the defects of the existing pipeline inner rust removing equipment, the utility model provides the pipeline inner wall rust removing equipment, and the positions of the pipeline supporting component and the rust removing device can be easily and quickly adjusted to adapt to the rust removing requirements of pipelines with various lengths, so that the convenient adjustment operation is realized. In order to achieve the above purpose, the embodiment of the present utility model adopts the following technical scheme: The utility model provides a pipeline inner wall rust cleaning equipment, includes the base, fixed mounting has pipeline rotary device on the base, pipeline rotary device carries out the centre gripping to the one end of pipeline and drives the pipeline and rotate, the opposite side that pipeline rotary device is relative corresponds and is provided with rust cleaning device, rust cleaning device is in reciprocating motion in the pipeline, be provided with slider on the base, slider with rust cleaning device swing joint, be provided with at least one pipeline supporting component on the base, pipeline supporting component with slider sliding connection, the pipeline with pipeline supporting component butt. According to one aspect of the utility model, the sliding device comprises a sliding rail and a screw rod, wherein the sliding rail is arranged on the base, the screw rod is arranged on the base in a penetrating way, and one end of the screw rod is connected with a sliding rail driving motor. According to one aspect of the utility model, the pipeline supporting assembly comprises a pipeline supporting seat, a limiting sliding block is arranged at the bottom end of the pipeline supporting seat, the limiting sliding block is arranged in the sliding rail, a plurality of rollers are arranged at the upper end of the pipeline supporting seat and are in butt joint with the pipeline, rollers are arranged at the bottom end of the pipeline supporting seat, and the rollers slide on the top surface of the base. According to one aspect of the utility model, the base is provided with a plurality of fixing holes, and the pipe support assembly is fixed to the base by fasteners after the pipe support assembly is adjusted to a preset position. According to one aspect of the utility model, the pipeline rotating device comprises a weighting base and a rotating shaft, wherein the weighting base is fixedly arranged on the base, the rotating shaft is arranged on the weighting base in a penetrating way, a supporting cylinder is sleeved on the rotating shaft, a pipeline clamping assembly is arranged in the supporting cylinder, the pipeline clamping assembly firmly clamps the pipeline, and the rotating shaft is connected with a rotating driving device. According to one aspect of the utility model, the device further comprises a rust collecting device comprising a vacuum pump and a collecting pipe, wherein the vacuum pump is connected with the collecting pipe, and the collecting pipe penetrates through the rotating shaft and extends into the pipeline. According to one aspect of the utility model, the pipe clamping assembly comprises an outer clamping arm and an inner clamping arm, wherein an outer adjusting screw rod is arranged on the outer clamping arm, the outer adjusting screw rod is arranged on the supporting cylinder in a penetrating mode, an elastic piece is connected to the inner clamping arm, and the elastic piece is connected with the rotating shaft. According to one aspect of the utility model, the rust removing device comprises a support base, the support base is in slid