Air duct cleaning device with rotating mechanism

Abstract

The air duct cleaning device with the rotating mechanism comprises a movable adjusting assembly, an air duct body is arranged in the middle of a placing assembly arranged at the upper end of the movable adjusting assembly, and the upper end of a gear disc connected with the outer side of one end of the air duct body in a sleeved mode is connected with a driving gear in a meshed mode. And the driving gear is connected with the output end of the driving motor, an outer wall spraying assembly is arranged on the inner side of the upper end of the placing assembly, and an inner wall cleaning assembly is arranged at the position, located in the middle of the air duct body, of one side of the placing assembly. According to the air duct cleaning device with the rotating mechanism, the moving adjusting assembly is arranged to move the placing assembly, so that the placing assembly limits and fixes the air duct body, and the air duct body can be cleaned without being disassembled; and meanwhile, through matched use of a gear disc, a driving gear, a driving motor, an outer wall spraying assembly and an inner wall cleaning assembly, the air guide barrel body can be conveniently rotated, the interior and exterior of the air guide barrel body can be cleaned at the same time, and the use practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to air duct cleaning, in particular to an air duct cleaning device with a rotating mechanism. Background Art

[0002] Air ducts generally refer to ventilation pipes, which are hollow pipes used for ventilation. Air ducts generally include: marine ventilation pipes, positive pressure ventilation pipes, negative pressure ventilation pipes, and PE film ventilation pipes, ventilation pipes, galvanized sheet (tinplate) ventilation pipes, stainless steel ventilation pipes, fiberglass ventilation pipes, plastic ventilation pipes, composite material ventilation pipes, color steel sandwich insulation board ventilation pipes, rubberized cloth ventilation pipes (such as mining air ducts), mining plastic ventilation pipes, etc.; telescopic ventilation pipes, flame retardant air ducts, aluminum foil composite insulation pipes; central air conditioning insulation hoses. After the air duct has been used for a long time, dust and impurities will adhere to the inner and outer walls, and a cleaning device is needed to clean it.

[0003] After searching, it is found that the typical cleaning device in the prior art is such as the publication number CN212121080U, which is an air duct cleaning device. The air duct cleaning device includes a fixed base, a movable base, two chucks and a fan, a driving structure, a spray assembly, and a brush head assembly. The two chucks clamp the steel rings at both ends of the air duct and are respectively arranged on the fixed base and the movable base. The fan is arranged on the fixed base, and the air outlet of the fan is facing the steel ring of the air duct to expand the air duct; the two driving structures drive the two chucks to rotate synchronously respectively to drive the air duct to rotate; the spray assembly includes a bracket, an outer nozzle, an inner nozzle, an inner pipeline and an outer pipeline. A water tank is provided on the fixed base, and water is sprayed on the outer surface and the inner surface of the air duct through the outer pipeline and the inner pipeline respectively; the brush head assembly includes a brush roller in contact with the outer surface of the air duct and a power source.

[0004] To sum up, the existing air duct cleaning device has a complex structure, and the air duct needs to be disassembled during cleaning. The cleaning process is cumbersome and the cleaning efficiency is poor. Secondly, directly flushing the inner wall of the air duct will cause water stains to adhere to the inner wall of the air duct. The cleaning is not thorough enough and the water stains stay for too long, which will reduce the service life of the air duct. In view of the above problems, the existing equipment needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to provide an air duct cleaning device with a rotating mechanism to solve the problem that the existing air duct cleaning device proposed in the above background technology has a complex structure, the air duct needs to be disassembled during cleaning, the cleaning process is cumbersome, and the cleaning efficiency is poor; secondly, directly flushing the inner wall of the air duct will cause water stains to adhere to the inner wall of the air duct, and the cleaning is not thorough enough and the water stains stay for too long, which will reduce the service life of the air duct.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an air guide cleaning device with a rotating mechanism, comprising a movable adjustment component,

[0007] A placing assembly is arranged at the upper end of the movable and adjusting assembly, and an air guide tube body is arranged in the middle of the placing assembly, and a gear plate is sleeved on the outer side of one end of the air guide tube body, and a driving gear is gearedly connected to the upper end of the gear plate, and the driving gear is connected to the output end of the driving motor, and the driving motor is installed on one side of the upper end of the placing assembly, an outer wall spraying assembly is arranged on the inner side of the upper end of the placing assembly, and an inner wall cleaning assembly is arranged on one side of the placing assembly and located in the middle of the air guide tube body.

[0008] Preferably, the movable adjustment component includes a base, movable rollers, an electric hydraulic cylinder and a mounting seat, the movable rollers are symmetrically arranged on both sides of the lower end of the base, and the electric hydraulic cylinder is symmetrically arranged on the upper end of the base, and the output end of the electric hydraulic cylinder is connected to the lower end of the mounting seat.

[0009] Preferably, the placement assembly includes a fixed frame, which is installed on the upper end of the mounting seat, and a cleaning cotton layer is provided on the inner side of the fixed frame, and the cleaning cotton layer is fitted with the outer side of the lower end of the air guide tube body; a side panel is provided on the outer side of one end of the fixed frame, and a limiting seat is provided on the upper end of one side of the side panel, and the cleaning cotton layer provided on the inner side of the limiting seat is fitted with the outer wall of the upper end of one side of the air guide tube body; a top plate is provided on the side panel above the limiting seat, and a clamping frame is provided on the lower end of the top plate away from the limiting seat, and the cleaning cotton layer provided on the inner side of the clamping frame is fitted with the outer side of the upper end of one side of the air guide tube body.

[0010] Preferably, the outer wall spray assembly includes a spray plate, which is arranged in the middle of the lower end of the top plate, and the spray plate is located above the air guide tube body. At the same time, the two sides of the back side of the spray plate respectively penetrate the liquid storage tank through the first infusion tube and the second infusion tube and extend to the corresponding cleaning liquid storage chamber and the clean water storage chamber inside the liquid storage tank. The first infusion tube and the second infusion tube are both provided with a liquid pump.

[0011] Preferably, the inner wall cleaning assembly includes an electric telescopic rod, a movable plate, a cross bar and a cleaning disk, the electric telescopic rods are symmetrically arranged on the outside of the side plate, and the output ends of the two electric telescopic rods are connected to one side of the movable plate, and the movable plate is located between the output ends of the two electric telescopic rods and a cross bar is arranged, one end of the cross bar extends to the middle of the interior of the air guide tube body and is connected to the cleaning disk, and the outer side of the cleaning disk is in contact with the inner wall of the air guide tube body, and an electric heating tube is arranged inside the cross bar.

[0012] Preferably, a connecting pipe is provided at the upper end of one side of the cleaning plate, and the connecting pipe passes through the limit seat and the side plate and is respectively connected to the first infusion pipe and the second infusion pipe through a plurality of three-way valves, and at the same time, the connecting pipe is fitted to the back of the side plate through a fixing member.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the air guide cleaning device with a rotating mechanism,

[0014] (1) In order to solve the problems that the existing air duct cleaning device has a complex structure, the air duct needs to be disassembled during cleaning, the cleaning process is cumbersome, and the cleaning efficiency is poor, the present application sets a moving adjustment component to move the placement component, so that the placement component can limit and fix the air duct body, so that the air duct body can be cleaned without disassembling it. At the same time, the gear plate, the driving gear, the driving motor, the outer wall spraying component and the inner wall cleaning component are used together to facilitate the rotation of the air duct body, so that the inside and outside of the air duct body are cleaned at the same time, thereby improving the practicality of use;

[0015] (2) In order to solve the problem that the existing air duct cleaning device directly flushes the inner wall of the air duct, causing water stains to adhere to the inner wall of the air duct, and the cleaning is not thorough enough and the water stains stay for too long, which will reduce the service life of the air duct, the present application stores cleaning liquid and clean water in a cleaning liquid storage chamber and a clean water storage chamber respectively, so that cleaning liquid is used during cleaning and then rinsed after completion to discharge sewage, thereby improving the cleaning effect. At the same time, an electric heating tube is arranged inside the cross bar. When cleaning is completed, the electric heating tube is energized and heated to generate heat to dry the water stains on the air duct body, so that the inner and outer walls of the air duct body remain dry, thereby improving the practicality of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0018] Figure 3 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0019] Figure 4 It is a rear view structural schematic diagram of the utility model.

[0020] In the figure: 1. base; 2. moving roller; 3. electric hydraulic cylinder; 4. mounting seat; 5. fixed frame; 6. air guide tube body; 7. cleaning cotton layer; 8. side panel; 9. limit seat; 10. top plate; 11. clamping frame; 12. gear plate; 13. driving gear; 14. driving motor; 15. spray plate; 16. first infusion tube; 17. second infusion tube; 18. liquid storage tank; 1801. cleaning liquid storage chamber; 1802. clean water storage chamber; 19. liquid pump; 20. electric telescopic rod; 21. moving plate; 22. cross bar; 23. cleaning plate; 24. electric heating tube; 25. connecting pipe. 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] See also Figure 1-4 The utility model provides a technical solution: a wind guide cleaning device with a rotating mechanism, according to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a placement component is arranged at the upper end of the mobile adjustment component, and the mobile adjustment component includes a base 1, a mobile roller 2, an electric hydraulic cylinder 3 and a mounting seat 4. The mobile rollers 2 are symmetrically arranged on both sides of the lower end of the base 1, which is convenient for moving the device as a whole, and the electric hydraulic cylinder 3 is symmetrically arranged on the upper end of the base 1. At the same time, the output end of the electric hydraulic cylinder 3 is connected to the lower end of the mounting seat 4. The mounting seat 4 is driven to move by the electric hydraulic cylinder 3, which is convenient for adjusting the position of the placement component according to the height of the air guide tube body 6, and the air guide tube body 6 is arranged in the middle of the placement component. The placement component includes a fixed frame 5, and the fixed frame 5 is installed on the upper end of the mounting seat 4 , and a cleaning cotton layer 7 is provided on the inner side of the fixed frame 5, and the cleaning cotton layer 7 is fitted with the outer side of the lower end of the air guide tube body 6, a side panel 8 is provided on the outer side of one end of the fixed frame 5, and a limiting seat 9 is provided on the upper end of one side of the side panel 8, and the cleaning cotton layer 7 provided on the inner side of the limiting seat 9 is fitted with the outer wall of the upper end of one side of the air guide tube body 6, a top plate 10 is provided on the side panel 8 above the limiting seat 9, and a clamping frame 11 is provided on the lower end of the top plate 10 away from the limiting seat 9, and the cleaning cotton layer 7 provided on the inner side of the clamping frame 11 is fitted with the outer side of the upper end of one side of the air guide tube body 6, which is convenient for limiting and fixing the air guide tube body 6 and convenient for later cleaning.

[0023] according to Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a gear plate 12 is sleeved on the outer side of one end of the air guide tube body 6, and a driving gear 13 is meshed and connected at the upper end of the gear plate 12, and the driving gear 13 is connected to the output end of the driving motor 14. At the same time, the driving motor 14 is installed on one side of the upper end of the placement component, and the driving motor 14 drives the driving gear 13 to rotate, so that the driving gear 13 drives the gear plate 12 and the air guide tube body 6 to rotate, thereby improving the cleaning effect. An outer wall spray assembly is arranged on the inner side of the upper end of the placement component to facilitate the cleaning of the outer wall of the air guide tube body 6. The outer wall spray assembly includes a spray plate 15, which is arranged in the middle of the lower end of the top plate 10, and the spray plate 15 is located above the air guide tube body 6. At the same time, both sides of the back side of the spray plate 15 respectively penetrate the liquid storage tank 18 through the first infusion tube 16 and the second infusion tube 17 and extend to the cleaning liquid storage chamber 18 and the cleaning liquid storage chamber 18 correspondingly arranged inside the liquid storage tank 18. In the water storage chamber 1802, a suction pump 19 is provided on the first infusion tube 16 and the second infusion tube 17, and an inner wall cleaning component is provided on one side of the placement component and located in the middle of the air guide tube body 6, so as to clean the inner wall of the air guide tube body 6. The inner wall cleaning component includes an electric telescopic rod 20, a movable plate 21, a cross bar 22 and a cleaning tray 23. The electric telescopic rod 20 is symmetrically arranged on the outer side of the side plate 8, and the output ends of the two electric telescopic rods 20 are connected to one side of the movable plate 21. At the same time, the movable plate 21 is provided with a cross bar 22 in the middle of the output ends of the two electric telescopic rods 20. One end of the cross bar 22 extends to the middle of the interior of the air guide tube body 6 and is connected to the cleaning tray 23, and the outer side of the cleaning tray 23 is in contact with the inner wall of the air guide tube body 6. At the same time, an electric heating tube 24 is provided inside the cross bar 22, so as to dry the water stains adhered to the inner and outer walls of the air guide tube body 6 after cleaning.

[0024] To further explain, a connecting pipe 25 is provided at the upper end of one side of the cleaning tray 23, and the connecting pipe 25 passes through the limit seat 9 and the side plate 8 and is respectively connected to the first infusion tube 16 and the second infusion tube 17 through a plurality of three-way valves. At the same time, the connecting pipe 25 is fitted to the back side of the side plate 8 through a fixing part, so as to facilitate the transportation of cleaning liquid and clean water to the cleaning tray 23 to clean the inner wall of the air guide tube body 6.

[0025] When in use, firstly sleeve the gear plate 12 on the outer side of one end of the air guide tube body 6, then start the electric hydraulic cylinder 3, and push the mounting seat 4 upward through the electric hydraulic cylinder 3, so that the height of the cleaning cotton layer 7 arranged on the inner side of the fixed frame 5 is in the same horizontal plane as the bottom of the lower end of the air guide tube body 6, and then move through the moving roller 2, so that the air guide tube body 6 is located between the fixed frame 5, the limiting seat 9 and the clamping frame 11 for limiting, and at the same time, the gear plate 12 is meshed and connected with the driving gear 13, and then the liquid pump 19 is started to transport the cleaning liquid in the cleaning liquid storage chamber 1801 to the spray plate 15 and the cleaning plate 23 through the first infusion pipe 16, the three-way valve and the connecting pipe 25 respectively, and then the spray plate 15 sprays the cleaning liquid while driving the motor 14 to drive the driving gear 13 to rotate, so that the gear plate 12 It rotates synchronously with the air duct body 6 to clean the outer wall of the air duct body 6, and at the same time, the electric telescopic rod 20 is started to drive the movable plate 21 to move, so that the cross bar 22 drives the cleaning disk 23 to move inside the air duct body 6 to clean different positions of the inner wall of the air duct body 6. After cleaning, the liquid pump 19 is started to transport the clean water in the clean water storage chamber 1802 to the spray plate 15 and the cleaning disk 23 through the second infusion pipe 17, the three-way valve and the connecting pipe 25, and then the stains cleaned on the outer wall and the inner wall of the air duct body 6 are rinsed clean respectively. After completion, the electric heating tube 24 is turned on, so that the heat generated by the electric heating tube 24 can dry the water stains left after cleaning the outer wall and the inner wall of the air duct body 6, thereby improving the practicality of use and the service life of the air duct body 6.

[0026] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An air guide cleaning device with a rotating mechanism, comprising a movable adjustment component, characterized in that: A placement assembly is arranged at the upper end of the movable adjustment assembly, and an air guide tube body (6) is arranged in the middle of the placement assembly. A gear plate (12) is sleeved on the outer side of one end of the air guide tube body (6). A driving gear (13) is gear-engaged at the upper end of the gear plate (12), and the driving gear (13) is connected to the output end of a driving motor (14). The driving motor (14) is installed on one side of the upper end of the placement assembly. An outer wall spray assembly is arranged on the inner side of the upper end of the placement assembly, and an inner wall cleaning assembly is arranged on one side of the placement assembly in the middle of the air guide tube body (6).

2. The air guide cleaning device with a rotating mechanism according to claim 1, characterized in that: The movable adjustment component comprises a base (1), a movable roller (2), an electric hydraulic cylinder (3) and a mounting seat (4); the movable rollers (2) are symmetrically arranged on both sides of the lower end of the base (1); the electric hydraulic cylinder (3) is symmetrically arranged on the upper end of the base (1); and the output end of the electric hydraulic cylinder (3) is connected to the lower end of the mounting seat (4).

3. The air guide cleaning device with a rotating mechanism according to claim 1, characterized in that: The placing assembly comprises a fixed frame (5), the fixed frame (5) being mounted on the upper end of the mounting seat (4), and a cleaning cotton layer (7) being arranged on the inner side of the fixed frame (5), and the cleaning cotton layer (7) being fitted with the outer side of the lower end of the air guide tube body (6); a side plate (8) being arranged on the outer side of one end of the fixed frame (5), and a limiting seat (9) being arranged on the upper end of one side of the side plate (8), and the cleaning cotton layer (7) being arranged on the inner side of the limiting seat (9) being fitted with the outer wall of the upper end of one side of the air guide tube body (6); a top plate (10) being arranged on the side plate (8) above the limiting seat (9), and a clamping frame (11) being arranged on the lower end of the top plate (10) away from the limiting seat (9), and the cleaning cotton layer (7) being arranged on the inner side of the clamping frame (11) being fitted with the outer side of the upper end of one side of the air guide tube body (6).

4. The air guide cleaning device with a rotating mechanism according to claim 1, characterized in that: The outer wall spray assembly comprises a spray plate (15), the spray plate (15) being arranged in the middle of the lower end of the top plate (10), and the spray plate (15) being located above the air guide tube body (6), and at the same time, two sides of the back side of the spray plate (15) respectively penetrate the liquid storage tank (18) through the first liquid infusion pipe (16) and the second liquid infusion pipe (17) and extend to the cleaning liquid storage chamber (1801) and the clean water storage chamber (1802) correspondingly arranged inside the liquid storage tank (18), and the first liquid infusion pipe (16) and the second liquid infusion pipe (17) are both provided with a liquid extraction pump (19).

5. The air guide cleaning device with a rotating mechanism according to claim 1, characterized in that: The inner wall cleaning assembly comprises an electric telescopic rod (20), a movable plate (21), a cross bar (22) and a cleaning disk (23); the electric telescopic rod (20) is symmetrically arranged on the outer side of the side plate (8); the output ends of the two electric telescopic rods (20) are connected to one side of the movable plate (21); the movable plate (21) is provided with a cross bar (22) in the middle of the output ends of the two electric telescopic rods (20); one end of the cross bar (22) extends to the middle of the interior of the air guide cylinder body (6) and is connected to the cleaning disk (23); the outer side of the cleaning disk (23) is in contact with the inner wall of the air guide cylinder body (6); and an electric heating tube (24) is provided in the interior of the cross bar (22).

6. The air guide cleaning device with a rotating mechanism according to claim 5, characterized in that: A connecting pipe (25) is provided at the upper end of one side of the cleaning plate (23), and the connecting pipe (25) passes through the limiting seat (9) and the side plate (8) and is respectively connected to the first infusion pipe (16) and the second infusion pipe (17) through a plurality of three-way valves, and the connecting pipe (25) is attached to the back of the side plate (8) through a fixing piece.

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