Oil stain treatment device for steel pipe

Abstract

The utility model discloses a greasy dirt treatment device for steel pipes, which comprises a rack, a placing groove is arranged on the rack, supporting shafts are arranged in the placing groove, a driving motor is arranged at the lower end of the rack, the output end of the driving motor is matched with the supporting shafts, supporting wheels are arranged on the supporting shafts, the number of the supporting shafts is two, and the supporting wheels are arranged in the placing groove. A telescopic air cylinder is arranged at one end of the rack, a cleaning device is arranged at the upper end of the telescopic air cylinder, a water supply device is arranged at one end of the cleaning device, a flow dividing pipe is arranged at the other end of the cleaning device, and an outer flow pipe and an inner flow pipe are arranged on the flow dividing pipe. The outer flow pipe and the inner flow pipe are each provided with a spraying head, the outer flow pipe and the inner flow pipe are each provided with a scrubbing piece, the equipment can adapt to cleaning of various steel pipes, the inner side and the outer side are cleaned thoroughly, use is convenient, and the working efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel pipe production technical field more specifically, it relates to a kind of oil dirt treatment device for steel pipe. BACKGROUND

[0002] Traditional steel pipe is generally formed by cold rolling in production, in the process of cold rolling forming, cold rolling oil will be attached to the surface of steel pipe, causing the pollution of steel pipe, but the surface quality requirement of finished product factory steel pipe is higher, must be clean, cannot have oil dirt, therefore, in steel pipe production, the surface of steel pipe after cold rolling forming needs to be decontaminated.

[0003] Common steel pipe cleaning equipment structure is simple, only have general water spray cleaning capacity, structure is fixed, cannot be adjusted, when facing different specifications of steel pipe, fixed cleaning structure cannot be adapted, need to be manually wiped by worker, ensure the surface cleaning, the labor quantity required to worker is larger, and work efficiency is not high;And, when cleaning, general spraying equipment is not easy to stretch into the deep inside of steel pipe, worker is not convenient to operate, it is not good to clean the surface of the inside of steel pipe, and the cleaning effect is limited, and it is not easy to completely remove the oil dirt on the inside surface;In addition, the waste liquid generated during cleaning of common cleaning equipment is directly hit away during cleaning, and the consumption of clean water is large, and the waste is large. TECHNICAL FIELD

[0004] (I) technical problem solved

[0005] In view of the problems existing in the prior art, the utility model provides an oil dirt treatment device for steel pipe to solve the technical problem of inconvenient oil dirt treatment of steel pipe mentioned in the background art.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: an oil dirt treatment device for steel pipe, including rack, the rack is equipped with placing groove, the placing groove is equipped with support shaft, the lower end of the rack is equipped with driving motor, the output end of the driving motor is matched with support shaft, the support shaft is equipped with support wheel, the support shaft is provided with two groups, and is arranged at both ends of placing groove, the support wheel is provided with a plurality of, and is evenly arranged on the support shaft, one end of the rack is equipped with telescopic cylinder, the upper end of the telescopic cylinder is equipped with cleaner;

[0008] One end of the cleaner is equipped with water supply device, the other end is equipped with shunt pipe, the shunt pipe is equipped with outer flow pipe and inner flow pipe respectively, the outer flow pipe and inner flow pipe are equipped with spray head, and the spray head is provided with a plurality of, and is equidistantly distributed on corresponding outer flow pipe or inner flow pipe, the outer flow pipe and inner flow pipe are equipped with scrubbing piece.

[0009] The utility model further provides for, the placing groove lower extreme is equipped with the guide exit, the guide exit lower extreme is equipped with the waste liquid pool, the waste liquid pool one end is equipped with the oil dirt filter, recycling cleaning water, reduces the waste.

[0010] The utility model further provides for, the placing groove is equipped with the mounting bracket, be equipped with the cleaning scraper on the mounting bracket, the cleaning scraper cooperates with the support wheel, and the support wheel is cleaned.

[0011] The utility model further provides for, the rack is equipped with the protective cover that rotates, the protective cover is transparent material, and cooperates with the placing groove, and the oil dirt is cleaned to protect.

[0012] The utility model further provides for, the inboard of the protective cover is equipped with the sliding frame, the sliding frame is slidably connected with the protective cover, and pressure spring is equipped between the sliding frame and the protective cover, the lower end of the sliding frame is equipped with the pressure wheel, makes the steel pipe keep stable.

[0013] The utility model further provides for, the side end of the protective cover is equipped with the control screw rod, the control screw rod cooperates with the side end of the protective cover, and the control screw rod one end is equipped with the pressure plate that rotates, makes the steel pipe stable.

[0014] The utility model further provides for, the part material quality of shunt pipe is the hose material quality, the support plate is equipped on the water supply device, the adjusting telescopic link is equipped on the support plate, and the output end of the adjusting telescopic link cooperates with the external flow pipe, and adapts to different steel pipes.

[0015] The utility model further provides for, the external flow pipe and the inner flow pipe outer end all are equipped with the insertion frame, the scrubbing piece is equipped with the insertion block, and the insertion frame and the insertion block can be detachably fixed, convenient to replace the scrubbing piece.

[0016] (Three) beneficial effects

[0017] Compared with the prior art, the utility model provides an oil dirt treatment device for steel pipe, has the following beneficial effects:

[0018] 1, through the rack and the placing groove cooperation provides space, through the support shaft and the support wheel cooperation support steel pipe, through the cleaning device provides the cleaning capacity, through the telescopic cylinder provides the power, control the position of cleaning device, make the cleaning device and the surface of steel pipe contact, and through the driving motor provides the power, make the support wheel drive steel pipe rotation, thereby change the surface of steel pipe and cleaning device contact, thereby the surface of steel pipe is cleaned to the oil dirt, adapts to different specifications steel pipe.

[0019] 2. The water supply unit works with the cleaner to provide cleaning water, which is then diverted through a branch pipe. This, along with the outer and inner flow pipes, provides two sets of spray cleaning structures for removing grease and dirt. The inner flow pipe extends into the steel pipe, while the outer flow pipe contacts the outer end of the steel pipe. This allows the outer and inner flow pipes to engage with the outer and inner surfaces of the steel pipe, respectively, simultaneously cleaning both the inner and outer surfaces and improving the cleaning effect.

[0020] 3. A recycling structure is provided through a waste liquid pool. The waste liquid after cleaning is collected by connecting the outlet and the placement tank. It is then treated by an oil filter to separate the cleaning water for recycling, which facilitates subsequent reuse and reduces the waste of water resources. Attached Figure Description

[0021] Figure 1 This is a front structural diagram of an oil stain treatment device for steel pipes according to the present invention.

[0022] Figure 2 This is a schematic diagram of the front structure of the oil stain treatment device after the protective cover is opened in this utility model;

[0023] Figure 3 This is a schematic diagram of the structure in which the lower end of the frame mates with the placement slot in this utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the cleaner after disassembly and its connection with the external and internal flow pipes in this utility model;

[0025] Figure 5 This is a schematic diagram of the internal flow tube after disassembly and separation from the wiping component in this utility model.

[0026] In the diagram: 1. Frame; 2. Placement slot; 3. Support shaft; 4. Drive motor; 5. Support wheel; 6. Telescopic cylinder; 7. Cleaner; 8. Water supply device; 9. Diverter pipe; 10. Outflow pipe; 11. Inflow pipe; 12. Spray head; 13. Scrubbing parts; 14. Outlet; 15. Waste liquid pool; 16. Oil filter; 17. Mounting bracket; 18. Cleaning scraper; 19. Protective cover; 20. Sliding frame; 21. Pressure spring; 22. Pressure wheel; 23. Control screw; 24. Pressure plate; 25. Support plate; 26. Adjustable telescopic rod; 27. Insertion frame; 28. Insertion block. Detailed Implementation

[0027] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0029] In the utility model, in the case where no opposite statement is made, the orientation such as "upper, lower" is usually for the direction shown in the drawing, or for the vertical, perpendicular or gravity direction; similarly, for the convenience of understanding and description, "left, right" is usually for the left and right shown in the drawing; "inner, outer" refers to the inner and outer relative to the contour of each component itself, but the above orientation words are not used to limit the utility model.

[0030] Please refer to Figures 1-5 An oil treatment device for steel pipe, including frame 1, frame 1 is set up and is placed groove 2, is equipped with support shaft 3 in placed groove 2, frame 1 lower end is equipped with drive motor 4, and the output of drive motor 4 is matched with support shaft 3, and support shaft 3 is equipped with support wheel 5, and support shaft 3 is provided with two groups, and is set up in both ends of placed groove 2, and support wheel 5 is provided with a plurality of, and is evenly arranged on support shaft 3, and frame 1 one end is equipped with telescopic cylinder 6, and telescopic cylinder 6 upper end is equipped with cleaner 7;

[0031] Cleaner 7 one end is equipped with water supply 8, the other end is equipped with shunt pipe 9, and shunt pipe 9 is equipped with outer flow pipe 10 and inner flow pipe 11 respectively, and both outer flow pipe 10 and inner flow pipe 11 are equipped with spray head 12, and spray head 12 is provided with multiple, and is distributed on corresponding outer flow pipe 10 or inner flow pipe 11 at equal intervals, and both outer flow pipe 10 and inner flow pipe 11 are equipped with scrubbing piece 13.

[0032] In the embodiment, the equipment is supported by frame 1, when the oil removal cleaning of steel pipe is carried out, the steel pipe is placed in placed groove 2, is supported by support wheel 5, and the height of cleaner 7 is adjusted by controlling telescopic cylinder 6, so that the steel pipe is matched with cleaner 7, under the fixation of support shaft 3, support wheel 5 supports the steel pipe and is matched with cleaner 7, by controlling drive motor 4, drive motor 4 drives support shaft 3 to rotate, drives support wheel 5 to rotate, so that support wheel 5 is matched with the steel pipe, drives the steel pipe to rotate, so that the steel pipe is matched with cleaner 7 and is cleaned, and the oil is removed.

[0033] More specifically, when the steel pipe is placed, the inner flow pipe 11 is inserted into the inner side of the steel pipe, when the steel pipe is cleaned, the water supply equipment outside is communicated with water supply 8, water is supplied to the equipment, the cleaning water flows into shunt pipe 9 by cleaner 7, then flows into outer flow pipe 10 and inner flow pipe 11, and is sprayed out by spray head 12, the cleaning water sprayed out by outer flow pipe 10 cleans the outer surface of the steel pipe, the cleaning water sprayed out by inner flow pipe 11 cleans the inner surface of the steel pipe, at the same time, the inner and outer surfaces of the steel pipe are cleaned by scrubbing piece 13 and the inner and outer surfaces of the steel pipe are contacted, under the rotation of the steel pipe, the steel pipe is wiped and cleaned.

[0034] Please refer to Figures 1-2As an implementation of the waste liquid collection, the lower end of the placing groove 2 is provided with a guide outlet 14, the lower end of the guide outlet 14 is provided with a waste liquid pool 15, and one end of the waste liquid pool 15 is provided with an oil stain filter 16.

[0035] Specifically, the waste water generated after cleaning flows into the placing groove 2, is guided to flow out through the guide outlet 14, flows into the waste liquid pool 15 for collection, and the waste liquid flows into the oil stain filter 16 to separate the cleaning water from the oil stain, so that the oil stain can be collected and the cleaning water can be reused, reducing waste.

[0036] Please refer to Figure 3 As a further implementation of the support wheel, the placing groove 2 is provided with a mounting frame 17, the mounting frame 17 is provided with a cleaning scraper 18, and the cleaning scraper 18 cooperates with the support wheel 5.

[0037] Specifically, through the support of the mounting frame 17, the surface of the support wheel 5 is cleaned by the cleaning scraper 18 when the support wheel 5 rotates, and the oil stain remaining after contacting the steel pipe is treated.

[0038] Please refer to Figures 1-2 As a further implementation of the rack, the rack 1 is rotatably connected with a protective cover 19, the protective cover 19 is made of transparent material, and cooperates with the placing groove 2.

[0039] Specifically, when the oil stain is removed and cleaned, the protective cover 19 is buckled on the placing groove 2, the steel pipe and the working equipment are covered, liquid splashing during cleaning is avoided, surrounding workers are not affected, and the protective cover 19 is made of transparent material, so that the cleaning condition can be easily judged.

[0040] Please refer to Figures 1-2 As a further implementation of the protective cover, the inner side of the protective cover 19 is provided with a sliding frame 20, the sliding frame 20 is in sliding cooperation with the protective cover 19, a pressure spring 21 is arranged between the sliding frame 20 and the protective cover 19, and the lower end of the sliding frame 20 is provided with a pressing wheel 22.

[0041] Specifically, after the protective cover 19 is buckled, the pressing wheel 22 will contact the steel pipe, the sliding frame 20 will slide along the protective cover 19 by the thrust provided by the pressure spring 21, and the pressing wheel 22 will press the steel pipe downward, so that the stability of the steel pipe is ensured.

[0042] Please refer to Figure 2 As a further implementation of the protective cover, the side end of the protective cover 19 is provided with a control screw rod 23, the control screw rod 23 cooperates with the side end of the protective cover 19, and the one end of the control screw rod 23 is rotatably connected with a pressing plate 24.

[0043] Specifically, after the protective cover 19 is buckled, the adjusting control screw rod 23 is adjusted to cooperate with the protective cover 19 through the thread of the adjusting control screw rod 23, and the adjusting control screw rod 23 moves along the protective cover, and the pressing plate 24 is close to the steel pipe, so that the pressing plate 24 abuts against the steel pipe to limit the movement of the steel pipe, and the pressing plate 24 can rotate relative to the adjusting control screw rod 23 and slide with the protective cover 19 to maintain a stable horizontal state at the lower end, so as not to interfere with the inner flow pipe 11 and affect the rotation of the steel pipe, and the steel pipe is kept stable.

[0044] Please refer to Figure 4 As a further embodiment of the outer flow pipe, part of the shunt pipe 9 is made of a hose material, and the water supply device 8 is provided with a support plate 25, and the support plate 25 is provided with an adjusting telescopic rod 26, and the output end of the adjusting telescopic rod 26 cooperates with the outer flow pipe 10.

[0045] Specifically, by controlling the adjusting telescopic rod 26, the outer flow pipe 10 is moved under the support of the support plate 25, and the movement of the outer flow pipe 10 is adapted through the hose material, so that the outer flow pipe 10 is adapted to the steel pipe.

[0046] Please refer to Figures 4-5 As a further embodiment of the scrubbing piece, the outer ends of the outer flow pipe 10 and the inner flow pipe 11 are provided with insertion frames 27, and the scrubbing piece 13 is provided with an insertion block 28, and the insertion frames 27 and the insertion block 28 are detachably fixedly cooperated.

[0047] Specifically, the insertion block 28 and the insertion frame 27 cooperate to provide a connecting structure, so as to realize the disassembly of the scrubbing piece 13 and facilitate the replacement.

[0048] In summary, when the whole device is used or operated:

[0049] When the device is used, the device is supported by the frame 1, the device is connected to the external power supply, the steel pipe needing to be decontaminated is placed in the placing groove 2 and is in contact with the supporting wheel 5, is supported by the supporting wheel 5 under the support of the supporting shaft 3, the height of the cleaning device 7 is adjusted by controlling the telescopic cylinder 6, when the steel pipe is placed, the inner flow pipe 11 is inserted into the inner side of the steel pipe, the steel pipe is matched with the cleaning device 7, the outer flow pipe 10 is moved by controlling the telescopic rod 26 under the support of the supporting plate 25, the outer flow pipe 10 is matched with the steel pipe, different thicknesses are adapted, the protective cover 19 is buckled on the placing groove 2, the steel pipe and the working device are covered, splashing of liquid during cleaning is avoided, the protective cover 19 is made of transparent material, the cleaning condition is convenient to judge, after the protective cover 19 is buckled, the pressing wheel 22 is in contact with the steel pipe, the sliding frame 20 is slid along the protective cover 19 by the pushing force provided by the pressure spring 21, the pressing wheel 22 is pressed downward, the steel pipe is pressed by the pressing wheel 22, the stability of the steel pipe is ensured, the control screw rod 23 is adjusted, the control screw rod 23 is matched with the protective cover 19 along the thread of the control screw rod 23, moves along the protection, the abutting plate 24 is close to the steel pipe, the abutting plate 24 abuts against the steel pipe, the movement of the steel pipe is limited, the abutting plate 24 can rotate relative to the control screw rod 23, is matched with the protective cover 19 in sliding, keeps the stable horizontal state, does not affect the rotation of the steel pipe, and the steel pipe keeps stable.

[0050] When the steel pipe is cleaned and decontaminated, the water supply device 8 is connected to the external water supply device, water is supplied to the device, the cleaning water flows into the shunt pipe 9 through the cleaning device 7, is shunted, then flows into the outer flow pipe 10 and the inner flow pipe 11, is sprayed out through the spray head 12, the cleaning water sprayed out through the outer flow pipe 10 cleans the outer surface of the steel pipe, the cleaning water sprayed out through the inner flow pipe 11 cleans the inner surface of the steel pipe, the driving motor 4 is controlled to drive the driving motor 4 to rotate the supporting shaft 3, the supporting wheel 5 is driven to rotate, the supporting wheel 5 is matched with the steel pipe, the steel pipe is driven to rotate, so that the steel pipe is matched with the cleaning device 7 to clean and decontaminate, at the same time, the scrubbing part 13 is in contact with the inner and outer surfaces of the steel pipe, the steel pipe is wiped under the rotation of the steel pipe, the inner and outer surfaces of the steel pipe are cleaned, after cleaning is completed, the generated waste water flows into the placing groove 2, is guided to flow out through the guide outlet 14, flows into the waste liquid pool 15 to be collected, the waste liquid flows into the oil contamination filter 16, the cleaning water and the oil contamination are separated, the oil contamination can be collected, the device can be used again after cleaning, waste is reduced, and the surface of the supporting wheel 5 is cleaned by the cleaning scraper 18 when the supporting wheel 5 rotates under the support of the mounting frame 17, the residual oil contamination contacting the steel pipe is treated, in addition, the connecting structure is provided by the matching of the insertion block 28 and the insertion frame 27, so that the scrubbing part 13 can be disassembled and the worn scrubbing part 13 can be replaced in time.

[0051] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection mode, which will not be described here. In the above, whenever there is a fixed connection, welding is preferred. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An oil pollution treatment device for steel pipes, comprising a frame (1), characterized in that: The frame (1) is provided with a placement slot (2), and a support shaft (3) is provided in the placement slot (2). The lower end of the frame (1) is provided with a drive motor (4). The output end of the drive motor (4) is engaged with the support shaft (3). The support shaft (3) is provided with a support wheel (5). There are two sets of support shafts (3) and they are set at both ends of the placement slot (2). There are multiple support wheels (5) and they are evenly arranged on the support shaft (3). One end of the frame (1) is provided with a telescopic cylinder (6), and the upper end of the telescopic cylinder (6) is provided with a cleaner (7). The cleaner (7) has a water supply device (8) at one end and a diversion pipe (9) at the other end. The diversion pipe (9) is provided with an external flow pipe (10) and an internal flow pipe (11). Both the external flow pipe (10) and the internal flow pipe (11) are provided with spray heads (12), and there are multiple spray heads (12) which are evenly distributed on the corresponding external flow pipe (10) or internal flow pipe (11). Both the external flow pipe (10) and the internal flow pipe (11) are provided with scrubbing parts (13).

2. The oil pollution treatment device for steel pipes according to claim 1, characterized in that: The placement trough (2) is provided with an outlet (14) at the lower end, and a waste liquid pool (15) is provided at the lower end of the outlet (14). An oil filter (16) is provided at one end of the waste liquid pool (15).

3. The oil pollution treatment device for steel pipes according to claim 2, characterized in that: The placement slot (2) is provided with a mounting bracket (17), and the mounting bracket (17) is provided with a cleaning scraper (18), which cooperates with the support wheel (5).

4. The oil pollution treatment device for steel pipes according to claim 1, characterized in that: A protective cover (19) is rotatably connected to the frame (1). The protective cover (19) is made of transparent material and cooperates with the placement slot (2).

5. The oil pollution treatment device for steel pipes according to claim 4, characterized in that: The inner side of the protective cover (19) is provided with a sliding frame (20), the sliding frame (20) is slidably engaged with the protective cover (19), and a pressure spring (21) is provided between the sliding frame (20) and the protective cover (19). The lower end of the sliding frame (20) is provided with a pressure wheel (22).

6. The oil pollution treatment device for steel pipes according to claim 4, characterized in that: The protective cover (19) is provided with a control screw (23) on its side end. The control screw (23) cooperates with the side end of the protective cover (19). One end of the control screw (23) is rotatably connected to a pressure plate (24).

7. The oil pollution treatment device for steel pipes according to claim 1, characterized in that: Part of the diversion pipe (9) is made of flexible hose. The water supply device (8) is provided with a support plate (25). The support plate (25) is provided with an adjusting telescopic rod (26). The output end of the adjusting telescopic rod (26) is connected to the outflow pipe (10).

8. The oil pollution treatment device for steel pipes according to claim 1, characterized in that: Both the outer end of the outflow pipe (10) and the inner flow pipe (11) are provided with an insertion frame (27), and the wiping component (13) is provided with an insertion block (28). The insertion frame (27) and the insertion block (28) are detachably fixed together.

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