Chemical pipeline cleaning device

Abstract

The utility model discloses a chemical pipeline cleaning device, which belongs to the technical field of cleaning devices and is characterized in that a cleaning support is arranged on the surface of a cleaning device body, a cleaning brush is arranged at one end of the cleaning support, and a water storage tank and a recycling tank are respectively arranged at two ends of the cleaning device body; moving wheels are arranged on the surface of the water storage tank and the surface of the recycling box through telescopic supports, the surfaces of the moving wheels are in contact connection with the chemical pipeline, an annular scraping piece and an arc-shaped heating pipe are arranged on the outer side of the recycling box, and symmetrical supporting plates are connected to the middle of the scraping piece in a sleeving mode. According to the chemical pipeline cleaning device, cleaning water on the inner wall of a cleaned chemical pipeline can be scraped and recycled, the drying efficiency and effect of the chemical pipeline are greatly improved, the size of a heating pipe can be adjusted according to the actual inner diameter of the pipeline through the arranged telescopic rod and a movable pipe, and the application range of the drying function of the cleaning device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, and more specifically to a chemical pipeline cleaning device. Background Art

[0002] As the name implies, a cleaning device is a mechanical device designed for cleaning. It is commonly used in daily life to clean regular objects, such as bottom cleaning, exterior wall cleaning of buildings, kitchen utensils cleaning, and chemical pipeline cleaning. However, the cleaning device for chemical pipelines uses a sponge to remove the inner wall cleaning water during use, and the effect is not good, so that the heating pipe cannot quickly dry the inner wall of the chemical pipeline, and the heating pipe with a fixed outer diameter has a limited scope of application.

[0003] For example, announcement No. CN211965250U discloses a chemical pipeline cleaning device, which includes a rectangular box, a lower support rod, a rectangular sponge block, a side fixing plate, a dual-axis motor, a connecting shell, a water storage tank, a water pump, a ring water pipe, a nozzle, an auxiliary buffer frame structure, and an adjustable bracket structure. The lower support rod bolt is installed on the lower left side of the rectangular box; the rectangular sponge block screw is installed on the lower part of the lower support rod.

[0004] It can be seen from the above-mentioned public scheme that after the chemical pipeline is cleaned, the cleaning water remaining on its inner wall is removed by a rectangular sponge block, but the water output of the sponge is limited, which reduces the effect of removing the residual cleaning water, thereby reducing the efficiency and effect of the copper heating tube on the drying of the inner wall of the chemical pipeline. In addition, the fixed copper heating tube has a limited outer diameter and cannot dry the inner wall of the chemical pipeline with a large difference in inner diameter, which reduces the scope of application. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a chemical pipeline cleaning device. The chemical pipeline cleaning device can scrape and recycle the cleaning water on the inner wall of the cleaned chemical pipeline through the provided scraper, recovery pump and recovery box, thereby greatly improving the drying efficiency and effect of the chemical pipeline. In addition, through the provided telescopic rod and movable pipe, the size of the heating pipe can be adjusted according to the inner diameter of the actual pipeline, thereby increasing the application scope of the drying function of the cleaning device.

[0006] To solve the above problems, the utility model adopts the following technical solutions.

[0007] A chemical pipeline cleaning device comprises a cleaning device body, a cleaning bracket is arranged on the surface of the cleaning device body, a cleaning brush is arranged at one end of the cleaning bracket, a water storage tank and a recovery tank are arranged at both ends of the cleaning device body, movable wheels are arranged on the surfaces of the water storage tank and the recovery tank through telescopic brackets, the surfaces of the movable wheels are in contact with and connected to the chemical pipeline, an annular scraper and an arc-shaped heating tube are arranged on the outside of the recovery tank, a symmetrical support plate is sleeved in the middle of the scraper, and symmetrical adjustment plates are slidably connected between the symmetrical support plates, a symmetrical adjustment rod is fixedly connected to the surface of the support plate, and one end of the adjustment rod is fixedly connected to the surface of the support plate A mounting plate is fixedly connected, one side of the scraper is provided with a water inlet hole, the other side of the scraper is provided with a connecting pipe, one end of the connecting pipe is provided with a recovery pump, both ends of the heating pipe are slidably sleeved with symmetrical movable pipes, and the surface of the heating pipe is fixedly connected with symmetrical telescopic rods. The chemical pipeline cleaning device can scrape and recycle the cleaning water on the inner wall of the cleaned chemical pipeline through the scraper, recovery pump and recovery box, greatly improving the drying efficiency and effect of the chemical pipeline, and through the telescopic rod and movable pipe, the size of the heating pipe can be adjusted according to the inner diameter of the actual pipeline, thereby increasing the application range of the drying function of the cleaning device.

[0008] Furthermore, an arc-shaped receiving groove is provided on the end surface of the support plate, and the inner wall of the arc-shaped receiving groove is in contact and connected with the surface of the adjustment plate. An elastic pad is fixedly connected to the end surface of the adjustment plate, and the surface of the elastic pad is in contact and extruded with the surface of the scraper blade. The elastic pad is used to seal the gap between the scraper blade and the adjustment plate without affecting the extension and retraction of the adjustment plate.

[0009] Furthermore, the scraper is made of annular wear-resistant and corrosion-resistant rubber, and an annular guide groove is arranged inside the scraper. The inside of the guide groove is connected with one end of the water inlet hole, so that the connecting pipe can suck out and recover the residual cleaning water entering the water inlet hole.

[0010] Furthermore, the shape of the adjustment plate is arc-shaped, the adjustment plate is made of an elastic engineering plastic plate, and anti-slip heads are provided at both ends of the adjustment plate to prevent the adjustment plate from loosening.

[0011] Furthermore, the shape of the mounting plate is arc-shaped, a bolt is sleeved on the surface of the mounting plate, and one end of the bolt is threadedly fastened to the surface of the recovery box, so as to facilitate the assembly and disassembly of the scraper and the recovery box.

[0012] Furthermore, the connecting pipe is an elastic rubber pipe, and joints are provided at both ends.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] (1) This solution can scrape and recycle the cleaning water from the inner wall of the chemical pipeline after cleaning by means of the scraper, recovery pump and recovery box, greatly improving the drying efficiency and effect of the chemical pipeline.

[0015] (2) This solution provides a telescopic rod and a movable tube, so that the size of the heating tube can be adjusted according to the inner diameter of the actual pipeline, thereby increasing the application range of the drying function of the cleaning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a side view of the installation structure of the scraper blade and the support plate of the utility model;

[0018] Figure 3 It is a side view of the installation structure of the heating pipe and the recovery box of the utility model.

[0019] Description of the numbers in the figure:

[0020] 1 cleaning device body, 11 cleaning bracket, 12 cleaning brush, 2 water storage tank, 3 recovery tank, 31 moving wheel, 4 scraper, 41 guide groove, 42 water inlet hole, 43 connecting pipe, 44 recovery pump, 45 support plate, 46 adjustment plate, 47 elastic pad, 48 adjustment rod, 49 mounting plate, 5 heating tube, 51 movable tube, 52 telescopic rod, 6 chemical pipeline. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] See also Figure 1-3A chemical pipeline cleaning device comprises a cleaning device body 1, a dual-axis motor is arranged inside the cleaning device body 1, so that a cleaning brush 12 can rotate freely to clean the inner wall of the chemical pipeline 6, and its composition structure and working principle are well known to those skilled in the art. A cleaning bracket 11 is arranged on the surface of the cleaning device body 1, and the cleaning bracket 11 is an elastic telescopic rod, which is convenient for the cleaning device to enter the chemical pipeline 6 with different inner diameters for cleaning operations. A cleaning brush 12 is arranged at one end of the cleaning bracket 11, and a water storage tank 2 and a recovery tank 3 are arranged at both ends of the cleaning device body 1, respectively. A water delivery pump and a water pipe are arranged inside the water storage tank 2, which is convenient for flushing the inner wall of the pipeline, which belongs to the prior art. Moving wheels 31 are arranged on the surface of the water storage tank 2 and the recovery tank 3 through a telescopic bracket, and the moving wheels 31 can adjust the support position, so that the cleaning device can move in the chemical pipeline 6 with different inner diameters, which belongs to the prior art. The surface of the moving wheel 31 contacts A chemical pipeline 6 is connected, and an annular scraper 4 and an arc-shaped heating tube 5 are arranged on the outside of the recovery box 3. The scraper 4 can scrape the cleaning water remaining on the inner wall of the chemical pipeline 6 when the cleaning device moves. The heating tube 5 and the movable tube 51 are both provided with heating wires, which can dry the inner wall of the chemical pipeline 6 by heating. It belongs to the prior art. A symmetrical support plate 45 is sleeved in the middle of the scraper 4, and a symmetrical adjustment plate 46 is slidably connected between the symmetrical support plates 45. A symmetrical adjustment rod 48 is fixedly connected to the surface of the support plate 45. The adjustment rod 48 is a telescopic structure, which can adjust the outer diameter of the scraper 4. One end of the adjustment rod 48 is fixedly connected to a mounting plate 49. A water inlet hole 42 is provided on one side of the scraper 4, and a connecting tube 43 is provided on the other side of the scraper 4. A recovery pump 44 is provided at one end of the connecting tube 43. Symmetrical movable tubes 51 are slidably sleeved at both ends of the heating tube 5, and symmetrical telescopic rods 52 are fixedly connected to the surface of the heating tube 5.

[0024] The end face of the support plate 45 is provided with an arc-shaped receiving groove, and the inner wall of the arc-shaped receiving groove is in contact with and connected to the surface of the adjustment plate 46. The end face of the adjustment plate 46 is fixedly connected with an elastic pad 47. The surface of the elastic pad 47 is in contact with and squeezed with the surface of the scraper 4. The elastic pad 47 is used to seal the gap between the scraper 4 and the adjusting plate 46 without affecting the extension and retraction of the adjusting plate 46. The scraper 4 is made of annular wear-resistant and corrosion-resistant rubber. The interior of the scraper 4 is provided with an annular guide groove 41. The interior of the guide groove 41 is connected to one end of the water inlet hole 42, so that the connecting pipe 43 can suck out and recover the residual cleaning water entering the water inlet hole 42.

[0025] In this embodiment, by providing the scraper 4, the recovery pump 44 and the recovery box 3, the cleaning water on the inner wall of the chemical pipeline 6 after cleaning can be scraped off and recovered, which greatly improves the drying efficiency and effect of the chemical pipeline 6.

[0026] Example 2

[0027] See also Figure 1-3A chemical pipeline cleaning device comprises a cleaning device body 1, a dual-axis motor is arranged inside the cleaning device body 1, so that a cleaning brush 12 can rotate freely to clean the inner wall of the chemical pipeline 6, and its composition structure and working principle are well known to those skilled in the art. A cleaning bracket 11 is arranged on the surface of the cleaning device body 1, and the cleaning bracket 11 is an elastic telescopic rod, which is convenient for the cleaning device to enter the chemical pipeline 6 with different inner diameters for cleaning operations. A cleaning brush 12 is arranged at one end of the cleaning bracket 11, and a water storage tank 2 and a recovery tank 3 are arranged at both ends of the cleaning device body 1, respectively. A water delivery pump and a water pipe are arranged inside the water storage tank 2, which is convenient for flushing the inner wall of the pipeline, which belongs to the prior art. Moving wheels 31 are arranged on the surface of the water storage tank 2 and the recovery tank 3 through a telescopic bracket, and the moving wheels 31 can adjust the support position, so that the cleaning device can move in the chemical pipeline 6 with different inner diameters, which belongs to the prior art. The surface of the moving wheel 31 contacts A chemical pipeline 6 is connected, and an annular scraper 4 and an arc-shaped heating tube 5 are arranged on the outside of the recovery box 3. The scraper 4 can scrape the cleaning water remaining on the inner wall of the chemical pipeline 6 when the cleaning device moves. The heating tube 5 and the movable tube 51 are both provided with heating wires, which can dry the inner wall of the chemical pipeline 6 by heating. It belongs to the prior art. A symmetrical support plate 45 is sleeved in the middle of the scraper 4, and a symmetrical adjustment plate 46 is slidably connected between the symmetrical support plates 45. A symmetrical adjustment rod 48 is fixedly connected to the surface of the support plate 45. The adjustment rod 48 is a telescopic structure, which can adjust the outer diameter of the scraper 4. One end of the adjustment rod 48 is fixedly connected to a mounting plate 49. A water inlet hole 42 is provided on one side of the scraper 4, and a connecting tube 43 is provided on the other side of the scraper 4. A recovery pump 44 is provided at one end of the connecting tube 43. Symmetrical movable tubes 51 are slidably sleeved at both ends of the heating tube 5, and symmetrical telescopic rods 52 are fixedly connected to the surface of the heating tube 5.

[0028] The shape of the adjusting plate 46 is arc-shaped, and the adjusting plate 46 is made of elastic engineering plastic plate. Anti-slip heads are provided at both ends of the adjusting plate 46 to prevent the adjusting plate 46 from loosening. The shape of the mounting plate 49 is arc-shaped, and bolts are sleeved on the surface of the mounting plate 49, and one end of the bolt is threadedly fastened to the surface of the recovery box 3, which is convenient for the assembly and disassembly of the scraper 4 and the recovery box 3. The connecting pipe 43 is an elastic rubber pipe, and joints are provided at both ends.

[0029] In this embodiment, by providing the telescopic rod 52 and the movable tube 51, the size of the heating tube 5 can be adjusted according to the inner diameter of the actual pipeline, thereby increasing the application range of the drying function of the cleaning device.

[0030] When the chemical pipeline cleaning device is in use, the cleaning device body 1 moves rightward along the inner wall of the chemical pipeline 6, and cleans its inner wall through the cleaning brush 12 and cleaning water. During the rightward movement of the cleaning device body 1, the scraper 4 is driven to move rightward. The scraper 4 moves rightward to push the cleaning water remaining on the inner wall of the chemical pipeline 6 to the right. At the same time, a part of the water enters the guide groove 41 through the water inlet hole 42, and then the cleaning water is recovered into the recovery box 3 through the started recovery pump 44 and the connecting pipe 43. At this time, there is no residual cleaning water on the inner wall of the chemical pipeline 6 on the left side of the scraper 4, so that the heated heating pipe 5 and the movable pipe 51 can quickly dry the inner wall of the chemical pipeline 6 during the rightward movement. Through the provided scraper 4, the recovery pump 44 and the recovery box 3, the cleaning water on the inner wall of the chemical pipeline 6 that has been cleaned can be scraped and recovered, which greatly improves the drying efficiency and effect of the chemical pipeline 6. In addition, through the provided telescopic rod 52 and the movable pipe 51, the size of the heating pipe 5 can be adjusted according to the inner diameter of the actual pipeline, thereby increasing the applicable scope of the drying function of the cleaning device.

[0031] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A chemical pipeline cleaning device, comprising a cleaning device body (1), a cleaning bracket (11) is arranged on the surface of the cleaning device body (1), a cleaning brush (12) is arranged at one end of the cleaning bracket (11), a water storage tank (2) and a recovery tank (3) are arranged at both ends of the cleaning device body (1), moving wheels (31) are arranged on the surfaces of the water storage tank (2) and the recovery tank (3) through telescopic brackets, and the surfaces of the moving wheels (31) are in contact with and connected to a chemical pipeline (6), characterized in that: The outer side of the recovery box (3) is provided with an annular scraper (4) and an arc-shaped heating tube (5); a symmetrical support plate (45) is sleeved in the middle of the scraper (4); and a symmetrical adjustment plate (46) is slidably connected between the symmetrical support plates (45); a symmetrical adjustment rod (48) is fixedly connected to the surface of the support plate (45); one end of the adjustment rod (48) is fixedly connected to a mounting plate (49); a water inlet hole (42) is provided on one side of the scraper (4); a connecting pipe (43) is provided on the other side of the scraper (4); a recovery pump (44) is provided at one end of the connecting pipe (43); symmetrical movable pipes (51) are slidably sleeved at both ends of the heating tube (5); and a symmetrical telescopic rod (52) is fixedly connected to the surface of the heating tube (5).

2. A chemical pipeline cleaning device according to claim 1, characterized in that: The end surface of the support plate (45) is provided with an arc-shaped receiving groove, and the inner wall of the arc-shaped receiving groove is in contact with and connected to the surface of the adjustment plate (46). The end surface of the adjustment plate (46) is fixedly connected with an elastic pad (47), and the surface of the elastic pad (47) is in contact with and squeezed with the surface of the scraper (4).

3. A chemical pipeline cleaning device according to claim 1, characterized in that: The scraper (4) is made of annular wear-resistant and corrosion-resistant rubber. An annular guide groove (41) is provided inside the scraper (4), and the inside of the guide groove (41) is connected to one end of the water inlet hole (42).

4. A chemical pipeline cleaning device according to claim 1, characterized in that: The adjustment plate (46) is in an arc shape and is made of an elastic engineering plastic plate. Anti-slip heads are provided at both ends of the adjustment plate (46).

5. A chemical pipeline cleaning device according to claim 1, characterized in that: The mounting plate (49) is in an arc shape, a bolt is sleeved on the surface of the mounting plate (49), and one end of the bolt is threadedly fastened to the surface of the recovery box (3).

6. A chemical pipeline cleaning device according to claim 1, characterized in that: The connecting pipe (43) is an elastic rubber pipe, and joints are provided at both ends.

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