Circulating cleaning device for liquid accumulator

Abstract

The utility model provides a circulating cleaning device for a liquid storage device, which relates to the technical field of liquid storage device cleaning and comprises a support frame, a clamping seat, a clamping driving mechanism, a lifting mechanism, a rotating frame, a first brushing component, a second brushing component, an adjusting mounting arm, a flushing component and a water scraping component. A lifting mechanism is arranged in the middle of the interior of the supporting frame, a second brush assembly is installed on the portion, above the first brush sweeping assembly, of the installation frame, a washing assembly is arranged on the portion, between the first brush sweeping assembly and the second brush assembly, of the installation frame, and a water scraping assembly is installed on the washing assembly; according to the utility model, the first brushing and sweeping assembly and the second brushing and sweeping assembly are arranged below and above the washing assembly, so that the wet inner wall of the liquid storage device washed by the washing assembly can be brushed and swept by utilizing the sweeping rolling brushes of the first brushing and sweeping assembly and the second brushing and sweeping assembly; the water scraping assembly can achieve water scraping on multiple positions of the inner wall of the liquid storage device from top to bottom after cleaning operation is finished.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid reservoir cleaning, in particular to a liquid reservoir circulation cleaning device. Background Art

[0002] The liquid accumulator is an important component of the compressor, which plays the role of storage, gas-liquid separation, filtering, silencing and refrigerant buffering. The liquid accumulator is installed on the air-conditioning evaporator and the compressor suction pipe. It is a protective component to prevent liquid refrigerant from flowing into the compressor and causing liquid hammer. The liquid accumulator will be contaminated with a lot of dust and dirt during long-term use, so cleaning equipment is needed to clean the liquid accumulator.

[0003] When the existing liquid reservoir cleaning device cleans the liquid reservoir, the cleaning structure is simple, and generally only high-pressure water guns are used for flushing. The stubborn impurities adhering to the inner wall of the liquid reservoir are not easy to be washed off, and the residual water stains on the inner wall of the liquid reservoir after cleaning will leave watermarks after drying if not handled in time, affecting the cleaning quality. Therefore, the utility model proposes a liquid reservoir circulation cleaning device to solve the shortcomings of the prior art. Summary of the invention

[0004] In view of the above problems, the purpose of the utility model is to provide a liquid reservoir circulation cleaning device. By arranging a first brush sweeping assembly and a second brush assembly below and above the flushing assembly, the cleaning roller brushes of the first brush sweeping assembly and the second brush assembly can be used to brush the wet inner wall of the liquid reservoir flushed by the flushing assembly, and the wiper assembly can wipe multiple positions of the inner wall of the liquid reservoir from top to bottom after the cleaning operation is completed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A liquid reservoir circulation cleaning device comprises a support frame, a clamping seat, a clamping drive mechanism, a lifting mechanism, a rotating frame, a first brush sweeping assembly, a second brush assembly, an adjusting mounting arm, a flushing assembly and a wiper assembly, wherein the support frame is symmetrically provided with a clamping seat above, a clamping drive mechanism is provided above the support frame, the clamping drive mechanism is connected to the clamping seat, a lifting mechanism is provided at the middle of the support frame, a rotating frame is provided above the lifting mechanism, the adjusting mounting arm is symmetrically provided with two groups, the adjusting mounting arm comprises an adjusting cylinder and a mounting frame, the adjusting cylinder is installed on the rotating frame, the mounting frame is installed at the output end of the adjusting cylinder, the mounting frame is provided with a first brush sweeping assembly, the mounting frame above the first brush sweeping assembly is installed with a second brush assembly, the mounting frame between the first brush sweeping assembly and the second brush assembly is provided with a flushing assembly, and the wiper assembly is installed on the flushing assembly;

[0007] The first brush sweeping assembly and the second brush sweeping assembly have the same structure, both comprising a sweeping arc seat and a sweeping roller brush, a sweeping roller brush is provided on one side of the sweeping arc seat, and the sweeping roller brush is provided in multiple groups;

[0008] The flushing assembly comprises a flushing arc seat and a flushing nozzle. The flushing nozzle is arranged on the outer wall of the flushing assembly, and a plurality of the flushing nozzles are arranged.

[0009] The wiper assembly comprises a driving cylinder and a wiper blade, and the wiper blade is installed at the output end of the driving cylinder.

[0010] Further improvements are: the clamping drive mechanism includes a bidirectional screw, a guide rod and a servo motor, a bidirectional screw is rotatably provided on one side of the upper interior of the support frame, a guide rod is provided on the other side of the upper interior of the support frame, one end of the bottom of the clamping seat is slidably connected to the guide rod, and the other end of the bottom of the clamping seat is threadedly connected to the bidirectional screw.

[0011] Further improvements are: the lifting mechanism includes a linear screw, a guide sleeve, a sleeve and a drive motor, a linear screw is rotatably provided inside the support frame, a sleeve is threadedly connected to the linear screw, a guide sleeve is provided inside the support frame, the sleeve is slidably connected to the guide sleeve, and the linear screw is driven by the drive motor.

[0012] A further improvement is that the rotating frame includes a rotating motor and a fixed platform, the upper end of the sleeve is provided with a rotating motor, the output end of the rotating motor is provided with a fixed platform, and the regulating cylinder is installed on the side wall of the fixed platform.

[0013] A further improvement is that: an assembly frame is provided on the flushing arc seat, and the driving cylinder is installed obliquely on the assembly frame.

[0014] A further improvement is that a groove is provided on the outer wall of the cleaning arc seat, the cleaning roller brush is rotatably arranged in the groove, and one end of the cleaning roller brush extends out of the groove, and the cleaning roller brush is driven by a cleaning motor.

[0015] A further improvement is that the inner side of the clamping seat is an arc-shaped structure, and an anti-slip pad layer is provided on the inner side wall of the clamping seat.

[0016] The beneficial effects of the utility model are as follows: the utility model arranges the first sweeping assembly and the second brush assembly below and above the flushing assembly, and the cleaning roller brushes of the first sweeping assembly and the second brush assembly can be used to sweep the wet inner wall of the liquid reservoir washed by the flushing assembly, so as to fully realize the cleaning of the inner wall of the liquid reservoir, and the inclined wiper assembly can realize the control of the driving cylinder to extend after the cleaning operation is completed, thereby driving the wiper plate to contact the inner wall of the liquid reservoir, and then the lifting mechanism drives the wiper plate to wipe from top to bottom, and the arrangement of the rotating frame enables the wiper plate to wipe multiple positions of the inner wall of the liquid reservoir from top to bottom, which can effectively improve the cleaning quality of the liquid reservoir;

[0017] The liquid reservoir circulation cleaning device of the utility model installs the first brush sweeping assembly, the second brush assembly and the flushing assembly on the adjusting mounting arm, and installs the wiper assembly on the flushing assembly. The adjusting mounting arm can drive the first brush sweeping assembly, the second brush assembly, the flushing assembly and the wiper assembly to clean the inner wall of the liquid reservoir with different diameters. The clamping drive mechanism cooperates with the clamping seat to clamp and fix the liquid reservoirs with different diameters. The entire liquid reservoir circulation cleaning device has high flexibility and adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic top view of the structure of the clamping drive mechanism of the utility model;

[0020] Figure 3 It is a schematic top view of the first brush sweeping assembly and the second brush assembly structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the working state of the structure of the utility model.

[0022] Wherein: 1. Support frame; 2. Clamping seat; 3. Clamping drive mechanism; 301. Bidirectional screw rod; 302. Guide rod; 303. Servo motor; 4. Lifting mechanism; 401. Linear screw rod; 402. Guide sleeve; 403. Sleeve; 404. Drive motor; 5. First brush sweeping assembly; 6. Second brush assembly; 7. Adjustment mounting arm; 8. Flushing assembly; 801. Flushing arc seat; 802. Flushing nozzle; 9. Wiping assembly; 901. Drive cylinder; 902. Wiper; 10. Adjustment cylinder; 11. Mounting frame; 12. Cleaning arc seat; 13. Cleaning roller brush; 14. Rotating motor; 15. Fixed table; 16. Assembly frame; 17. Groove; 18. Anti-slip pad. DETAILED DESCRIPTION

[0023] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with an embodiment. The embodiment is only used to explain the present invention and does not constitute a limitation on the protection scope of the present invention.

[0024] according to Figure 1-4 As shown, the present embodiment proposes a circulating cleaning device for a liquid reservoir, comprising a support frame 1, a clamping seat 2, a clamping drive mechanism 3, a lifting mechanism 4, a rotating frame, a first brush sweeping assembly 5, a second brush assembly 6, an adjusting mounting arm 7, a flushing assembly 8 and a wiping assembly 9, wherein the support frame 1 is symmetrically provided with a clamping seat 2 above, the support frame 1 is provided with a clamping drive mechanism 3 above, the clamping drive mechanism 3 is connected to the clamping seat 2, a lifting mechanism 4 is provided in the middle of the support frame 1, a rotating frame is provided above the lifting mechanism 4, the adjusting mounting arm 7 is symmetrically provided with two groups, the adjusting mounting arm 7 comprises an adjusting cylinder 10 and a mounting frame 11, the adjusting cylinder 10 is installed on the rotating frame, the output end of the adjusting cylinder 10 is installed with a mounting frame 11, the mounting frame 11 is provided with a first brush sweeping assembly 5, the mounting frame 11 above the first brush sweeping assembly 5 is installed with a second brush assembly 6, the mounting frame 11 between the first brush sweeping assembly 5 and the second brush assembly 6 is provided with a flushing assembly 8, and the wiping assembly 9 is installed on the flushing assembly 8;

[0025] The first brush sweeping assembly 5 and the second brush assembly 6 have the same structure, both of which include a cleaning arc seat 12 and a cleaning roller brush 13. A cleaning roller brush 13 is provided on one side of the cleaning arc seat 12, and the cleaning roller brush 13 is provided in multiple groups; the flushing assembly 8 includes a flushing arc seat 801 and a flushing nozzle 802. A flushing nozzle 802 is provided on the outer wall of the flushing assembly 8, and the flushing nozzle 802 is provided in multiple groups; in the utility model, the flushing arc seat 801 is connected to an external high-pressure water source through a water pipe; the wiper assembly 9 includes a driving cylinder 901 and a wiper plate 902, and the wiper plate 902 is installed at the output end of the driving cylinder 901.

[0026] When the liquid reservoir circulation cleaning device of the utility model cleans the inside of the liquid reservoir, the liquid reservoir is placed upside down on the support frame 1, and then the clamping drive mechanism 3 is used to drive the two clamping seats 2 to move relatively and clamp the liquid reservoir, and then the lifting mechanism 4 is used to drive the first brush sweeping component 5, the second brush component 6, and the flushing component 8 to rise to the highest position inside the liquid reservoir, and then the first brush sweeping component 5, the second brush component 6, and the flushing component 8 are started. At this time, the cleaning roller brush 13 of the first brush sweeping component 5 and the second brush component 6 brushes the inner wall of the liquid reservoir, and the flushing nozzle 802 flushes the inner wall of the liquid reservoir with water. During the process, the first brush sweeping component 5, the second brush component 6, and the flushing component 8 are controlled by the rotating frame to change position to achieve cleaning of the entire inner wall of the liquid reservoir; after cleaning, the control driving cylinder 901 is extended, so that the wiper 902 is attached to the inner wall of the liquid reservoir. At this time, the lifting mechanism 4 is used to drive the wiper 902 to continuously descend to scrape off the water stains on the inner wall of the liquid reservoir from top to bottom.

[0027] The clamping drive mechanism 3 includes a bidirectional screw 301, a guide rod 302 and a servo motor 303. A bidirectional screw 301 is rotatably provided on one side of the upper part of the support frame 1, and a guide rod 302 is provided on the other side of the upper part of the support frame 1. One end of the bottom of the clamping seat 2 is slidably connected to the guide rod 302, and the other end of the bottom of the clamping seat 2 is threadedly connected to the bidirectional screw 301. When the clamping drive mechanism 3 is in operation, the servo motor 303 is started to drive the bidirectional screw 301 to rotate, and the clamping seat 2 moves on the bidirectional screw 301 and the guide rod 302.

[0028] The lifting mechanism 4 includes a linear screw 401, a guide sleeve 402, a sleeve 403 and a driving motor 404. The support frame 1 is provided with a linear screw 401 for rotation. The linear screw 401 is threadedly connected with a sleeve 403. The support frame 1 is provided with a guide sleeve 402. The sleeve 403 is slidably connected with the guide sleeve 402. The linear screw 401 is driven by the driving motor 404. The driving motor 404 is started to drive the linear screw 401 to rotate, so that the sleeve 403 slides in the guide sleeve 402 to achieve lifting.

[0029] The rotating frame includes a rotating motor 14 and a fixed platform 15 . The upper end of the sleeve 403 is provided with the rotating motor 14 . The output end of the rotating motor 14 is provided with the fixed platform 15 . The regulating cylinder 10 is installed on the side wall of the fixed platform 15 .

[0030] The flushing arc seat 801 is provided with an assembly frame 16 , and the driving cylinder 901 is obliquely installed on the assembly frame 16 .

[0031] A groove 17 is provided on the outer wall of the cleaning arc seat 12, and the cleaning roller brush 13 is rotatably arranged in the groove 17, and one end of the cleaning roller brush 13 extends out of the groove 17, and the cleaning roller brush 13 is driven by a cleaning motor.

[0032] The inner side of the clamping seat 2 is an arc-shaped structure, and an anti-skid pad layer 18 is provided on the inner side wall of the clamping seat 2. The anti-skid pad layer 18 can prevent the clamping seat 2 from damaging the outer wall of the liquid reservoir.

[0033] The utility model arranges the first sweeping assembly 5 and the second brush assembly 6 below and above the flushing assembly 8, and can use the cleaning roller brushes 13 of the first sweeping assembly 5 and the second brush assembly 6 to sweep the wet inner wall of the liquid reservoir washed by the flushing assembly 8, so as to fully realize the cleaning of the inner wall of the liquid reservoir. The inclined wiper assembly 9 can control the drive cylinder 901 to extend after the cleaning operation is completed, thereby driving the wiper plate 902 to contact the inner wall of the liquid reservoir, and then the lifting mechanism 4 drives the wiper plate 902 to wipe from top to bottom. The setting of the rotating frame enables the wiper plate 902 to wipe multiple positions of the inner wall of the liquid reservoir. Wiping from top to bottom can effectively improve the cleaning quality of the liquid reservoir; the liquid reservoir circulation cleaning device of the utility model installs the first brush sweeping component 5, the second brush component 6, and the flushing component 8 on the adjusting mounting arm 7, and installs the wiper component 9 on the flushing component 8. The adjusting mounting arm 7 can drive the first brush sweeping component 5, the second brush component 6, the flushing component 8 and the wiper component 9 to clean the inner wall of the liquid reservoir with different diameters. The clamping drive mechanism 3 and the clamping seat 2 can also clamp and fix the liquid reservoirs with different diameters. The entire liquid reservoir circulation cleaning device has high flexibility and adaptability.

[0034] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A liquid storage circulation cleaning device, characterized in that: The invention comprises a support frame (1), a clamping seat (2), a clamping drive mechanism (3), a lifting mechanism (4), a rotating frame, a first brush sweeping assembly (5), a second brush assembly (6), an adjustment mounting arm (7), a flushing assembly (8) and a wiper assembly (9), wherein the support frame (1) is symmetrically provided with a clamping seat (2) above, a clamping drive mechanism (3) is provided inside the support frame (1) above, and the clamping drive mechanism (3) is connected to the clamping seat (2), a lifting mechanism (4) is provided in the middle of the support frame (1), a rotating frame is provided above the lifting mechanism (4), and the adjustment mounting arm (7) is provided at the top of the support frame (1). ) are symmetrically provided with two groups, the adjusting mounting arm (7) comprising an adjusting cylinder (10) and a mounting frame (11), the adjusting cylinder (10) being mounted on a rotating frame, the mounting frame (11) being mounted on the output end of the adjusting cylinder (10), the mounting frame (11) being provided with a first brush sweeping assembly (5), the mounting frame (11) above the first brush sweeping assembly (5) being provided with a second brush assembly (6), the mounting frame (11) between the first brush sweeping assembly (5) and the second brush assembly (6) being provided with a flushing assembly (8), the flushing assembly (8) being provided with a wiper assembly (9); The first brush sweeping assembly (5) and the second brush sweeping assembly (6) have the same structure, and both comprise a sweeping arc seat (12) and a sweeping roller brush (13); a sweeping roller brush (13) is provided on one side of the sweeping arc seat (12); and a plurality of sweeping roller brushes (13) are provided; The flushing assembly (8) comprises a flushing arc seat (801) and a flushing nozzle (802); a flushing nozzle (802) is provided on the outer wall of the flushing assembly (8); and a plurality of flushing nozzles (802) are provided; The wiper assembly (9) comprises a driving cylinder (901) and a wiper plate (902), and the wiper plate (902) is installed at the output end of the driving cylinder (901).

2. A liquid storage circulation cleaning device according to claim 1, characterized in that: The clamping drive mechanism (3) comprises a bidirectional screw (301), a guide rod (302) and a servo motor (303); a bidirectional screw (301) is rotatably provided on one upper side of the support frame (1); a guide rod (302) is provided on the other upper side of the support frame (1); one end of the bottom of the clamping seat (2) is slidably connected to the guide rod (302); and the other end of the bottom of the clamping seat (2) is threadedly connected to the bidirectional screw (301).

3. A liquid storage circulation cleaning device according to claim 1, characterized in that: The lifting mechanism (4) comprises a linear screw (401), a guide sleeve (402), a sleeve (403) and a driving motor (404); the support frame (1) is provided with a linear screw (401) for rotation; the linear screw (401) is threadedly connected with a sleeve (403); the support frame (1) is provided with a guide sleeve (402); the sleeve (403) is slidably connected to the guide sleeve (402); and the linear screw (401) is driven by the driving motor (404).

4. A liquid storage circulation cleaning device according to claim 3, characterized in that: The rotating frame comprises a rotating motor (14) and a fixed platform (15); the rotating motor (14) is provided at the upper end of the sleeve (403); the fixed platform (15) is provided at the output end of the rotating motor (14); and the regulating cylinder (10) is mounted on a side wall of the fixed platform (15).

5. The liquid storage circulation cleaning device according to claim 1, characterized in that: An assembly frame (16) is provided on the flushing arc seat (801), and the driving cylinder (901) is obliquely mounted on the assembly frame (16).

6. A liquid storage circulation cleaning device according to claim 1, characterized in that: A groove (17) is provided on the outer wall of the cleaning arc seat (12), the cleaning roller brush (13) is rotatably disposed in the groove (17), and one end of the cleaning roller brush (13) extends out of the groove (17), and the cleaning roller brush (13) is driven by a cleaning motor.

7. The liquid storage circulation cleaning device according to claim 1, characterized in that: The inner side of the clamping seat (2) is an arc-shaped structure, and an anti-slip cushion layer (18) is provided on the inner side wall of the clamping seat (2).

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