High-negative-pressure industrial pipeline surface cleaning device
By designing a high-negative pressure industrial pipeline surface cleaning device, using conical vacuum cleaners, bent pipes and roller components, the problem that traditional vacuum cleaners cannot clean up dust at high places is solved, efficient and safe pipe cleaning is achieved, and workers are protected. health and safety.
Patent Information
- Application Number
- CN202420936902.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-04-30
AI Technical Summary
Traditional vacuum cleaners cannot effectively clean up dust on high-level industrial pipelines, causing dust splashing and secondary dust, endangering employees' health, and prone to explosion accidents near open flames.
A high-negative pressure industrial pipeline surface cleaning device is designed, using a conical vacuum cleaner, a bent pipe, a roller assembly, a cleaning brush and a flexible cloth. Combined with a high-negative pressure vacuum cleaner, the roller assembly and a bent pipe are used to achieve high-altitude pipelines. Effective cleaning to prevent foreign objects from being blocked and dust splashing.
It realizes effective cleaning of dust on high-altitude pipes, which is easy to operate and has good vacuuming effect, avoiding the risks of secondary dust and deflagration.
Smart Images
Figure CN222306727U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of conveying pipelines, in particular to a high negative pressure industrial pipeline surface cleaning device. Background Art
[0002] Various industrial pipelines are installed in industrial plants. Industrial pipelines are usually installed at high places through supports and hangers. After years of use, the surface of these pipelines is seriously covered with dust. The dust collection components of traditional vacuum cleaners cannot effectively clean the dust on the upper part of the high-placed pipelines. In addition, it is very easy to cause dust splashing during cleaning, resulting in secondary dust, which is not conducive to the health of employees. At the same time, the secondary dust during cleaning is very likely to cause explosion accidents when encountering open flames. Utility Model Content
[0003] The purpose of the utility model is to provide a high-negative-pressure industrial pipeline surface cleaning device to solve the problem that the traditional vacuum cleaner suction component mentioned in the background technology cannot effectively clean the upper part of the high pipeline, and it is very easy to cause dust splashing during cleaning, causing secondary dust, which is not conducive to the health of employees. At the same time, the secondary dust during cleaning is very likely to cause an explosion accident when encountering an open flame.
[0004] The utility model adopts the following technical solutions:
[0005] The utility model provides a high negative pressure industrial pipeline surface cleaning device, comprising a conical dust suction head, a barbed dust suction pipe is arranged at the top of the dust suction head, two roller assembly mounting plates arranged at intervals are arranged in the front and rear directions of the dust suction head, the left and right ends of the roller assembly mounting plate are connected to the inner wall of the dust suction head, and a pair of symmetrical roller assemblies are arranged on the roller assembly mounting plate;
[0006] A plurality of cleaning brushes arranged at intervals are provided between the two roller assembly mounting plates, and the left and right ends of the cleaning brushes are connected to the inner wall of the dust collector head;
[0007] A crescent plate is arranged on the front wall of the bottom end of the vacuum cleaner head, a flexible cloth is arranged on the rear wall of the bottom end of the vacuum cleaner head, and dustproof plates are arranged on the left and right walls of the bottom end of the vacuum cleaner head.
[0008] Furthermore, the vacuum duct includes an arc-shaped curved pipe, one end of which is connected to the top of the vacuum head, and the other end is connected to a handheld short section through a bellows, and the handheld short section is connected to the high negative pressure vacuum cleaner through a hose.
[0009] Furthermore, a perforated plate is provided at the connection between the vacuum head and the curved pipe, and a plurality of through holes of different sizes are provided on the perforated plate.
[0010] Furthermore, the roller assembly includes a connecting plate, the top end of which is connected to the roller assembly mounting plate, and the bottom end is provided with a rotatable rotating shaft, and the two ends of the rotating shaft are respectively provided with a first roller and a second roller, the diameter of the first roller is smaller than the diameter of the second roller, and the first roller is arranged on the inner side of the second roller.
[0011] Furthermore, the cleaning brush includes a brush rod, the left and right ends of the brush rod are connected to the inner wall of the vacuum head, and the brush rod is provided with bristles extending vertically downward.
[0012] Furthermore, the flexible cloth is canvas.
[0013] Compared with the prior art, the beneficial technical effects of the utility model are:
[0014] The utility model can effectively clean the dust on the upper part of the high pipe, is easy to operate and has good dust collection effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model will be further described below in conjunction with the accompanying drawings.
[0016] Figure 1 This is a front view of a high negative pressure industrial pipeline surface cleaning device in an embodiment of the utility model;
[0017] Figure 2 It is a cross-sectional view of a high negative pressure industrial pipeline surface cleaning device in an embodiment of the utility model;
[0018] Figure 3 This is a schematic diagram of the structure of a high negative pressure industrial pipeline surface cleaning device in an embodiment of the utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the orifice plate in the embodiment of the utility model;
[0020] Figure 5 It is a schematic diagram of the use of the high negative pressure industrial pipeline surface cleaning device in the embodiment of the utility model.
[0021] Explanation of the reference numerals: 1. Vacuum head; 2. Vacuum pipe; 201. Bend pipe; 202. Corrugated rod; 203. Hand-held short section; 3. Roller assembly mounting plate; 4. Roller assembly; 401. Connecting plate; 402. Rotating shaft; 403. First roller; 404. Second roller; 403. Rotating shaft; 5. Cleaning brush; 501. Brush rod; 502. Bristles; 6. Crescent plate; 7. Flexible cloth; 8. Dustproof plate; 9. Hose; 10. High negative pressure vacuum cleaner; 11. Orifice plate; 12. Pipe to be cleaned. DETAILED DESCRIPTION
[0022] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.
[0023] like Figures 1 to 3 As shown, the present embodiment discloses a high-negative-pressure industrial pipeline surface cleaning device, comprising a conical dust collector head 1, a barbed-hook-shaped dust collector pipe 2 is arranged at the top of the dust collector head 1, two roller assembly mounting plates 3 arranged at intervals are arranged in the front-to-back direction of the dust collector head 1, the left and right ends of the roller assembly mounting plates 3 are connected to the inner wall of the dust collector head 1, and a pair of symmetrical roller assemblies 4 are arranged on the roller assembly mounting plates 3; a plurality of spaced-apart cleaning brushes 5 are arranged between the two roller assembly mounting plates 3, and the left and right ends of the cleaning brushes 5 are connected to the inner wall of the dust collector head 1; the cleaning brushes 5 perform preliminary cleaning of the dust on the pipeline 12 to be cleaned, and the cleaned dust is sucked into the high-negative-pressure vacuum cleaner 10 through the dust collector pipe 2, a crescent plate 6 is arranged on the front wall of the bottom end of the dust collector head 1, a flexible cloth 7 is arranged on the rear wall of the bottom end of the dust collector head 1, and a dustproof plate 8 is arranged on the left and right walls of the bottom end of the dust collector head 1.
[0024] In this embodiment, the dust collection pipe 2 includes an arc-shaped elbow 201, one end of the elbow 201 is connected to the top of the dust collection head 1, and the other end is connected to the handheld short section 203 through a bellows 202. The handheld short section 203 is connected to the high negative pressure vacuum cleaner 10 through a hose 9. When the angle of the dust collection head 1 needs to be adjusted, the bellows 202 can be bent to achieve the purpose of adjusting the angle of the dust collection head 1.
[0025] like Figure 4 As shown, in this embodiment, a perforated plate 11 is provided at the connection between the vacuum head 1 and the curved pipe 201 , and a plurality of through holes of different sizes are provided on the perforated plate 11 to prevent larger objects from entering the curved pipe 201 during the cleaning process, thereby avoiding clogging of the curved pipe 201 by foreign objects.
[0026] In this embodiment, the roller assembly 4 includes a connecting plate 401, the top of the connecting plate 401 is connected to the roller assembly mounting plate 3, and a rotatable rotating shaft 402 is provided at the bottom end. The first roller 403 and the second roller 404 are respectively provided at both ends of the rotating shaft 402. The diameter of the first roller 403 is smaller than the diameter of the second roller 404, and the first roller 403 is arranged on the inner side of the second roller 404.
[0027] In this embodiment, the cleaning brush 5 includes a brush rod 501 , the left and right ends of the brush rod 501 are connected to the inner wall of the vacuum head 1 , and the brush rod 501 is provided with bristles 502 extending vertically downward.
[0028] In this embodiment, the flexible cloth 7 is canvas.
[0029] The use process of the utility model is as follows:
[0030] like Figure 5 As shown, first, place the vacuum head 1 on the pipe 12 to be cleaned, make the first roller 401 and the second roller 402 contact the pipe 12 to be cleaned, and the crescent plate 6 is stuck on the pipe 12 to be cleaned. Then, turn on the high negative pressure vacuum cleaner 10, and manually hold the handheld short section 203 to move the vacuum head 1. When the angle of the vacuum head 1 needs to be adjusted, just manually bend the bellows 202.
[0031] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.
Claims
1. A high negative pressure industrial pipeline surface cleaning device, characterized in that: The utility model comprises a conical dust collector head (1), the top end of the dust collector head (1) is provided with a dust collection pipe (2) in the shape of a barb, two roller assembly mounting plates (3) arranged at intervals are provided in the front-back direction of the dust collector head (1), the left and right ends of the roller assembly mounting plates (3) are connected to the inner wall of the dust collector head (1), and a pair of symmetrical roller assemblies (4) are provided on the roller assembly mounting plates (3); A plurality of cleaning brushes (5) arranged at intervals are provided between the two roller assembly mounting plates (3), and the left and right ends of the cleaning brushes (5) are connected to the inner wall of the dust collector head (1); A crescent plate (6) is arranged on the front wall of the bottom end of the vacuum cleaner head (1), a flexible cloth (7) is arranged on the rear wall of the bottom end of the vacuum cleaner head (1), and dustproof plates (8) are arranged on the left and right walls of the bottom end of the vacuum cleaner head (1).
2. The high negative pressure industrial pipeline surface cleaning device according to claim 1 is characterized in that: The dust suction pipe (2) comprises an arc-shaped curved pipe (201), one end of the curved pipe (201) is connected to the top end of the dust suction head (1), and the other end is connected to a handheld short section (203) via a bellows (202), and the handheld short section (203) is connected to a high negative pressure vacuum cleaner (10) via a hose (9).
3. The high negative pressure industrial pipeline surface cleaning device according to claim 2 is characterized in that: A perforated plate (11) is provided at the connection between the dust collector head (1) and the curved pipe (201), and a plurality of through holes of different sizes are provided on the perforated plate (11).
4. The high negative pressure industrial pipeline surface cleaning device according to claim 1 is characterized in that: The roller assembly (4) comprises a connecting plate (401), the top end of the connecting plate (401) is connected to the roller assembly mounting plate (3), and the bottom end is provided with a rotatable rotating shaft (402), and the two ends of the rotating shaft (402) are respectively provided with a first roller (403) and a second roller (404), the diameter of the first roller (403) is smaller than the diameter of the second roller (404), and the first roller (403) is arranged on the inner side of the second roller (404).
5. The high negative pressure industrial pipeline surface cleaning device according to claim 1 is characterized in that: The cleaning brush (5) comprises a brush rod (501), the left and right ends of the brush rod (501) are connected to the inner wall of the vacuum head (1), and the brush rod (501) is provided with bristles (502) extending vertically downward.
6. The high negative pressure industrial pipeline surface cleaning device according to claim 1 is characterized in that: The flexible cloth (7) is canvas.