Barrel cleaning device for bottled drinking water

Abstract

The utility model discloses a barrel drinking water barrel cleaning device, including base, the upper end one side of base is installed with rotating mechanism, is installed with the bearing plate on the rotating mechanism, the upper end other side fixed bearing column and hydraulic tank of base, be equipped with the cavity in bearing column, be equipped with hydraulic telescopic mechanism in the cavity, be installed with support arm on hydraulic telescopic mechanism, one end of support arm is fixed with clamping mechanism. The utility model can adapt to different specifications of the barrel body, and enterprise need not be equipped with multiple cleaning equipment for different specifications of the water bucket, and the procurement cost and maintenance cost of equipment are reduced, and the versatility and applicability of the device are greatly improved, and the cleaning mode that spraying mechanism and brush scraping are combined is adopted simultaneously, so that the cleaning of barrel body surface is more thorough, and the cleaning effect is effectively improved, and the cleaning of barrel body is completed in a week in a short time, the cleaning time is greatly shortened, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of bottled drinking water barrel cleaning technology, and in particular to a bottled drinking water barrel cleaning device. Background Technology

[0002] In the modern bottled drinking water production industry, the hygiene and appearance quality of bottled drinking water barrels are of paramount importance. After processing, various impurities, dust, and other contaminants may remain on the outer surface of the barrel. These contaminants not only affect the appearance of the barrel but may also adversely affect the subsequent application of stickers, such as causing the stickers to not adhere firmly or producing air bubbles.

[0003] Most existing cleaning devices have simple structures and relatively simple designs, and can only clean barrels of specific specifications and sizes. With the diversification of market demand, the specifications of bottled drinking water barrels are becoming increasingly diverse. Different brands and capacities of water barrels vary greatly in diameter, height, and other aspects. Traditional cleaning devices cannot flexibly adapt to these changes, resulting in poor cleaning effects or even ineffective cleaning of some non-standard barrels. This not only reduces production efficiency but also affects product quality. Therefore, we have proposed a bottled drinking water barrel cleaning device to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a bottled drinking water barrel cleaning device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A bottled drinking water barrel cleaning device includes a base. A rotating mechanism is installed on one side of the upper end of the base, and a bearing plate is installed on the rotating mechanism. A bearing column and a hydraulic tank are fixed on the other side of the upper end of the base. The bearing column has a cavity, and a hydraulic telescopic mechanism is installed in the cavity. A support arm is installed on the hydraulic telescopic mechanism, and a clamping mechanism is fixed to one end of the support arm. A fixing rod is fixed to one side of the hydraulic tank, and a fixing box is fixed to one end of the fixing rod. Multiple brushes are fixed at equal intervals along the vertical direction on one side of the fixing box. A water supply mechanism is provided on one side of the base, and a spraying mechanism is installed in the fixing box. The water supply mechanism and the spraying mechanism are connected.

[0007] Preferably, the rotating mechanism includes a servo motor fixed in the base, the output shaft of the servo motor is connected to a reducer, and the output shaft of the reducer passes through the side wall of the base and is connected to the lower end of the support plate.

[0008] Preferably, the hydraulic telescopic mechanism includes a hydraulic cylinder fixed to the bottom of the cavity, a slider fixed to the end of the piston rod of the hydraulic cylinder, one side of the slider being slidably connected to one side of the cavity, one end of the support arm being fixed to one side of the slider, and an opening being provided on one side of the cavity, through which the support arm passes.

[0009] Preferably, the clamping mechanism includes a fixed frame fixed to one side of the lower end of the support arm, a connecting rod fixed on the fixed frame, a pressure plate rotatably connected to the lower end of the connecting rod, and a pressure sensor installed at the lower end of the pressure plate.

[0010] Preferably, the spraying mechanism includes a spray pipe fixed inside a fixed box, and a plurality of nozzles are connected at equal intervals on one side of the spray pipe. The nozzles penetrate the side wall of the fixed box and extend to one end of the fixed box.

[0011] Preferably, the water conveying mechanism includes a water storage tank disposed on one side of the base, a cap installed on the upper end of the water storage tank, a delivery pump connected to the lower end of the water storage tank, a delivery pipe connected to the output end of the delivery pump, and one end of the delivery pipe penetrating the side wall of the fixing box and connected to one side of the spray pipe.

[0012] In this utility model, when cleaning the tank:

[0013] 1. Placing the barrel: Place the bottled drinking water barrel that needs to be cleaned on the support plate. The support plate is mounted on the base through a rotating mechanism. The servo motor provides power, and the reducer is used to adjust the speed to ensure that the barrel can rotate smoothly.

[0014] 2. Bucket clamping: A hydraulic telescopic mechanism is installed in the bearing column on the other side of the upper end of the base. The hydraulic cylinder pushes the slider to slide in the cavity of the bearing column. One end of the support arm is fixed on the slider. As the slider descends, the pressure plate at the lower end of the support arm clamps the upper end of the bucket. A pressure sensor is installed at the lower end of the pressure plate. When the pressure sensor detects a suitable clamping force, it sends a signal to ensure that the bucket is stably clamped.

[0015] 3. Barrel rotation: The rotation mechanism is activated, the servo motor drives the reducer, the output shaft of the reducer drives the bearing plate to rotate, and the rotating connection of the pressure plate causes the barrel to start rotating;

[0016] 4. Spray cleaning: The water supply mechanism on one side of the base starts to work. The water tank is used to store cleaning water. The cover can prevent impurities from entering the water tank. The delivery pump draws water out of the water tank and delivers it to the spray pipe in the fixed box through the delivery pipe. Multiple nozzles on the spray pipe spray water onto the rotating barrel surface to clean the barrel in all directions.

[0017] 5. Brush Scraping: As the tub rotates, multiple brushes fixed at equal intervals on one side of the fixing box come into contact with the surface of the tub. As the tub rotates, the brushes scrape the surface of the tub in a circle, further removing stubborn stains from the surface of the tub and improving the cleaning effect and speed.

[0018] This utility model has the following advantages:

[0019] 1. The hydraulic telescopic mechanism and clamping mechanism are flexibly designed and can be adjusted according to the height and diameter of the barrel. The height of the support arm can be changed by the extension and retraction of the hydraulic cylinder, so as to adapt to barrels of different heights. The rotatable design of the pressure plate can better fit barrels of different shapes and sizes, realizing effective clamping and cleaning of drinking water barrels of different specifications, greatly improving the versatility and applicability of the device.

[0020] 2. The cleaning method combines spraying and brush scraping. The cleaning water sprayed evenly from the nozzle can moisten the surface of the bucket and soften the stains, while the brush scraping can deeply remove stubborn stains. The two work together to make the surface of the bucket more thoroughly cleaned and effectively improve the cleaning effect.

[0021] 3. The rotating mechanism can drive the barrel to rotate rapidly, so that the spraying and scraping processes can be carried out simultaneously, completing a full cycle of cleaning of the barrel in a short time, greatly shortening the cleaning time and improving production efficiency.

[0022] In summary, this utility model can adapt to barrels of different specifications, eliminating the need for enterprises to equip themselves with multiple cleaning devices for different sizes of water barrels. This reduces equipment procurement and maintenance costs, greatly improves the versatility and applicability of the device, and the combination of spraying mechanism and brush scraping cleaning method makes the surface of the barrel more thoroughly cleaned, effectively improving the cleaning effect. It can complete a week's worth of cleaning of the barrel in a short time, greatly shortening the cleaning time and improving production efficiency. Attached Figure Description

[0023] Figure 1 This is a structural diagram of the present invention;

[0024] Figure 2 This is a structural diagram of the hydraulic telescopic mechanism and the support arm connection of this utility model;

[0025] Figure 3 This is a structural diagram showing the connection between the rotating mechanism and the bearing plate of this utility model;

[0026] Figure 4 This is a structural diagram of the water conveying mechanism of this utility model.

[0027] In the diagram: 1. Opening, 2. Support column, 3. Fixing rod, 4. Hydraulic tank, 5. Cover, 6. Water storage tank, 7. Conveying pump, 8. Conveying pipe, 9. Support plate, 10. Base, 11. Fixing box, 12. Brush, 13. Pressure plate, 14. Fixing frame, 15. Support arm, 16. Servo motor, 17. Reducer, 18. Hydraulic cylinder, 19. Slider, 20. Nozzle, 21. Nozzle head, 22. Connecting rod. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Reference Figure 1-4 A bottled drinking water barrel cleaning device includes a base 10. A rotating mechanism is installed on one side of the upper end of the base 10, and a bearing plate 9 is installed on the rotating mechanism. A bearing column 2 and a hydraulic tank 4 are fixed on the other side of the upper end of the base 10. The bearing column 2 has a cavity, and a hydraulic telescopic mechanism is installed in the cavity. A support arm 15 is installed on the hydraulic telescopic mechanism, and a clamping mechanism is fixed at one end of the support arm 15. A fixing rod 3 is fixed on one side of the hydraulic tank 4, and a fixing box 11 is fixed at one end of the fixing rod 3. Multiple brushes 12 are fixed at equal intervals along the vertical direction on one side of the fixing box 11. A water supply mechanism is provided on one side of the base 10, and a spraying mechanism is installed in the fixing box 11. The water supply mechanism and the spraying mechanism are connected. The cleaning method combines the spraying mechanism and the brush scraping. The cleaning water sprayed evenly by the nozzle can wet the surface of the barrel and soften the stains, while the scraping of the brush can deeply remove stubborn stains. The two work together to make the surface of the barrel more thoroughly cleaned and effectively improve the cleaning effect.

[0030] The rotating mechanism includes a servo motor 16 fixed in the base 10. After the servo motor 16 is adjusted by the reducer, it needs to meet the cleaning speed of 20-60 rpm of the tub.

[0031] The output shaft of the servo motor 16 is connected to the reducer 17. The output shaft of the reducer 17 passes through the side wall of the base 10 and is connected to the lower end of the support plate 9. The servo motor 16 has precise speed and position control capabilities and can provide stable power output according to cleaning needs. The reducer 17 is used to adjust the rotation speed so that the rotation speed of the barrel is within a suitable range.

[0032] The hydraulic telescopic mechanism includes a hydraulic cylinder 18 fixed at the bottom of the cavity. The stroke of the hydraulic cylinder 18 is 380-620cm, and the height of a standard 18.9L bottled water is about 49cm, which fully meets the clamping requirements of bottled water of different specifications. Its rated working pressure is 5-10Pa.

[0033] The piston rod of the hydraulic cylinder 18 is fixed to a slider 19. One side of the slider 19 is slidably connected to one side of the cavity. One end of the support arm 15 is fixed to one side of the slider 19. One side of the cavity is provided with an opening 1. The support arm 15 passes through the opening 1. One side of the cavity is provided with a sliding groove with high surface smoothness. Its side wall is coated with lubricating oil to improve the sliding flexibility of the slider 19.

[0034] The clamping mechanism includes a fixed frame 14 fixed to one side of the lower end of the support arm 15. A connecting rod 22 is fixed on the fixed frame 14, and a pressure plate 13 is rotatably connected to the lower end of the connecting rod 22. A pressure sensor is installed at the lower end of the pressure plate 13. The pressure sensor is used to detect the pressure applied by the pressure plate 13 to the barrel. Its working principle is based on the piezoresistive effect. When the pressure plate 13 contacts the barrel and applies pressure, the resistance value inside the pressure sensor will change. By measuring the change in resistance value, the pressure signal can be converted into an electrical signal. When the pressure reaches a suitable clamping force, the pressure sensor sends a signal to control the hydraulic cylinder 18 to stop moving, ensuring that the barrel is stably clamped without being damaged by excessive pressure. At the same time, the electrical signal is sent to the servo motor 16 to realize its rotation.

[0035] The spraying mechanism includes a spray pipe 20 fixed inside a fixed box 11. Multiple nozzles 21 are connected at equal intervals on one side of the spray pipe 20. The nozzles 21 penetrate the side wall of the fixed box 11 and extend to one end of the fixed box 11. The nozzles 21 have rectangular nozzles, which can make water spray out in a fan shape to expand the spraying range. At the same time, the nozzles are made of materials with good wear resistance and corrosion resistance to adapt to long-term use and the erosion of cleaning water. The multiple nozzles are arranged at equal intervals to ensure that water can be sprayed evenly on the surface of the tank during the rotation of the tank, thereby improving the cleaning effect.

[0036] The water conveying mechanism includes a water storage tank 6 located on one side of the base 10, a cap 5 installed on the upper end of the water storage tank 6, and a delivery pump 7 connected to the lower end of the water storage tank 6. The flow rate of the delivery pump 7 is 5-15 m³ / s. 3 / h, it is necessary to meet the simultaneous spraying of multiple nozzles and ensure the flushing pressure;

[0037] The output end of the delivery pump 7 is connected to the delivery pipe 8. One end of the delivery pipe 8 passes through the side wall of the fixed box 11 and is connected to one side of the spray pipe 20. The water storage tank 6 is used to store cleaning water. The cover 5 can prevent impurities from entering the water storage tank and keep the water clean. In order to ensure the normal use of the water storage tank and the cleaning effect, the water storage tank needs to be cleaned and maintained regularly.

[0038] In this utility model, when cleaning the tank:

[0039] 1. Placing the barrel: Place the bottled drinking water barrel that needs to be cleaned on the support plate 9. The support plate 9 is mounted on the base 10 through a rotating mechanism. The servo motor 16 provides power, and the reducer 17 is used to adjust the speed to ensure that the barrel can rotate smoothly. When placing the barrel, make sure that the center of the barrel is as close as possible to the center of the support plate to ensure the stability of the rotation.

[0040] 2. Bucket clamping: A hydraulic telescopic mechanism is provided in the bearing column 2 on the other side of the upper end of the base 10. The hydraulic cylinder 18 pushes the slider 19 to slide in the cavity of the bearing column 2. One end of the support arm 15 is fixed on the slider 19. As the slider 19 descends, the pressure plate 13 at the lower end of the support arm 15 clamps the upper end of the bucket. A pressure sensor is installed at the lower end of the pressure plate 13. When the pressure sensor detects a suitable clamping force, it sends a signal to ensure that the bucket is stably clamped. During the clamping process, the pressure sensor monitors the pressure change in real time. When a suitable clamping force is reached, it sends a signal to control the hydraulic cylinder to stop moving, ensuring that the bucket is stably clamped.

[0041] 3. Drum rotation: When the rotation mechanism is started, the servo motor 16 drives the reducer 17, and the output shaft of the reducer 17 drives the bearing plate 9 to rotate. The rotating connection of the pressure plate 13 causes the drum to start rotating. During the rotation, the rotation speed can be adjusted according to the actual situation of the drum through the cooperation of the servo motor and the reducer, making the cleaning more efficient.

[0042] 4. Spraying and cleaning: The water supply mechanism on one side of the base 10 starts to work. The water storage tank 6 is used to store cleaning water. The cover 5 can prevent impurities from entering the water storage tank 6. The delivery pump 7 draws water out of the water storage tank 6 and delivers it to the spray pipe 20 in the fixed box 11 through the delivery pipe 8. Multiple nozzles 21 on the spray pipe 20 spray water onto the rotating barrel surface to clean the barrel in all directions. The nozzles 21 have a rectangular nozzle shape, which can make the water spray out in a fan shape to expand the spraying range.

[0043] 5. Brush Scraping: As the tub rotates, multiple brushes 12 fixed at equal intervals on one side of the fixed box 11 come into contact with the surface of the tub. As the tub rotates, the brushes 12 scrape the surface of the tub in a circle, further removing stubborn stains from the surface of the tub and improving the cleaning effect and speed. The scraping of the brushes can further improve the cleaning effect and speed, making the surface of the tub cleaner. The brushes at the top are longer than the brushes at the bottom, which makes it easier to clean the upper interface of the tub.

[0044] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A bottled drinking water barrel cleaning device, comprising a base (10), characterized in that, A rotating mechanism is installed on one side of the upper end of the base (10), and a bearing plate (9) is installed on the rotating mechanism. A bearing column (2) and a hydraulic tank (4) are fixed on the other side of the upper end of the base (10). A cavity is provided inside the bearing column (2), and a hydraulic telescopic mechanism is provided inside the cavity. A support arm (15) is installed on the hydraulic telescopic mechanism. A clamping mechanism is fixed at one end of the support arm (15). A fixing rod (3) is fixed on one side of the hydraulic tank (4), and a fixing box (11) is fixed at one end of the fixing rod (3). Multiple brushes (12) are fixed at equal intervals along the vertical direction on one side of the fixing box (11). A water conveying mechanism is provided on one side of the base (10), and a spraying mechanism is installed inside the fixing box (11). The water conveying mechanism and the spraying mechanism are connected.

2. The bottled drinking water barrel cleaning device according to claim 1, characterized in that: The rotating mechanism includes a servo motor (16) fixed in the base (10), and a reducer (17) is connected to the end of the output shaft of the servo motor (16). The output shaft of the reducer (17) passes through the side wall of the base (10) and is connected to the lower end of the support plate (9).

3. The bottled drinking water barrel cleaning device according to claim 1, characterized in that: The hydraulic telescopic mechanism includes a hydraulic cylinder (18) fixed at the bottom of the cavity. A slider (19) is fixed at the end of the piston rod of the hydraulic cylinder (18). One side of the slider (19) is slidably connected to one side of the cavity. One end of the support arm (15) is fixed to one side of the slider (19). An opening (1) is provided on one side of the cavity, and the support arm (15) passes through the opening (1).

4. The bottled drinking water barrel cleaning device according to claim 1, characterized in that: The clamping mechanism includes a fixed frame (14) fixed to one side of the lower end of the support arm (15), a connecting rod (22) fixed on the fixed frame (14), a pressure plate (13) rotatably connected to the lower end of the connecting rod (22), and a pressure sensor installed at the lower end of the pressure plate (13).

5. The bottled drinking water barrel cleaning device according to claim 1, characterized in that: The spraying mechanism includes a spray pipe (20) fixed inside a fixed box (11). A plurality of nozzles (21) are connected at equal intervals on one side of the spray pipe (20). The nozzles (21) penetrate the side wall of the fixed box (11) and extend to one end of the fixed box (11).

6. The bottled drinking water barrel cleaning device according to claim 5, characterized in that: The water conveying mechanism includes a water storage tank (6) located on one side of the base (10). A cap (5) is installed on the upper end of the water storage tank (6). A delivery pump (7) is connected to the lower end of the water storage tank (6). The output end of the delivery pump (7) is connected to a delivery pipe (8). One end of the delivery pipe (8) passes through the side wall of the fixing box (11) and is connected to one side of the spray pipe (20).

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