Bucket cleaning device for barreled mineral water production

Abstract

The utility model relates to the field of cleaning devices, in particular to a bucket cleaning device for barreled mineral water production. Multiple groups of ground feet are arranged at the bottom of the mounting plate; multiple groups of conveyor belt brackets are arranged on the top of the mounting plate; a feeding conveyor belt is arranged on the side surface of the conveyor belt bracket; a discharging conveyor belt is arranged on the side face of the conveyor belt support. A water tank is arranged on the top of the mounting plate; the feeding conveying belt and the discharging conveying belt are symmetrically distributed on the two sides of the water tank. A transmission structure for carrying a bucket is arranged on the top of the mounting plate; according to the device, the cleaning efficiency of the device can be effectively improved through the combination of the hollow threaded rod and the lateral spray heads, and the effect that the lateral spray heads of the device synchronously rotate in the ascending process can be achieved through the combination of the hollow threaded rod and the threaded support; therefore, the side face of the inner wall of the bucket can be cleaned and scoured in all directions.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a cleaning device for a water bucket used in the production of bottled mineral water. Background Art

[0002] At present, in the bottled water production industry, used mineral water barrels are often recycled, cleaned, disinfected and reused. During the cleaning process, the outer wall and the inside of the mineral water barrel must be cleaned separately. After cleaning, mineral water is poured in, and finally the cap is re-covered and sealed.

[0003] The Chinese patent with the publication number CN210358440U discloses a barrel cleaning device for a barreled water production line, which includes a bracket and a conveying device, a plurality of mounting joints are installed on the conveying device, and the mounting joints are opened at both ends. The bracket is provided with a primary cleaning component and a secondary cleaning component, the primary cleaning component includes a first liquid storage barrel and a first liquid collecting tank, a first water pump is provided in the first liquid storage barrel, a first water outlet pipe is connected to the first water pump, and a first high-pressure nozzle is provided at one end of the first water outlet pipe, and the secondary cleaning component includes a second liquid storage barrel, a second liquid collecting tank and a second water pump are provided above the second liquid storage barrel, a second water outlet pipe is connected to the second water pump, and a second high-pressure nozzle is provided at one end of the second water outlet pipe. The designed barrel cleaning device can clean the inner wall of the mineral water barrel through graded cleaning, and at the same time, the cleaning liquid and clean water can be recycled, thereby improving the utilization rate of the cleaning liquid and clean water and improving the cleaning quality of the inner wall of the mineral water barrel.

[0004] However, the above disclosed solution has the following disadvantages: the flushing structure of the above device is only directed upward, so when the above device is used, the cleaning effect on the bottom of the inner wall of the inverted bucket is more obvious, but the cleaning effect on the side of the inner wall of the bucket is poor. Utility Model Content

[0005] The purpose of the utility model is to address the technical problems existing in the background technology. The utility model proposes a water bucket cleaning device for bottled mineral water production. The utility model can effectively improve the cleaning efficiency of the device through the combination of a hollow threaded rod and a lateral nozzle. The combination of the hollow threaded rod and a threaded bracket can achieve the effect of synchronous rotation of the lateral nozzle of the device during the rising process, so that the inner wall side of the bucket can be cleaned and flushed in an all-round manner, ensuring the stable cleaning effect of the device on the inner wall side of the bucket. The structure of the hollow threaded rod can reduce the rotation effect produced by the transmission structure of the device through the combination of the rising power provided by the telescopic rod and the thread, avoiding the device from adding a rotating drive structure and improving the transmission efficiency of the device.

[0006] The utility model provides a water bucket cleaning device for bottled mineral water production, comprising a mounting plate; a plurality of footings are arranged on the bottom of the mounting plate; a plurality of conveyor belt brackets are arranged on the top of the mounting plate; a feeding conveyor belt is arranged on the side of the conveyor belt bracket; a discharging conveyor belt is arranged on the side of the conveyor belt bracket; a water tank is arranged on the top of the mounting plate; the feeding conveyor belt and the discharging conveyor belt are symmetrically distributed on both sides of the water tank; a transmission structure for carrying water buckets is arranged on the top of the mounting plate; a water spray structure for lifting and rotating transmission is arranged on the bottom of the mounting plate;

[0007] The transmission structure includes a support plate; a driving wheel with a rotatable connection is provided on the side of the support plate; a transmission belt is provided on the side of the driving wheel; a connecting piece is provided on the side of the transmission belt; a waist-shaped hole is provided on the support plate; the connecting piece is slidably connected to the inner wall side of the waist-shaped hole; an arc-shaped clamping piece with a rotational damping connection is provided on the end of the connecting piece away from the transmission belt.

[0008] Preferably, the water spray structure comprises a telescopic rod; a rotating bracket is provided on the output end at the bottom of the telescopic rod; a hollow threaded rod rotatably connected is provided on the end of the rotating bracket away from the telescopic rod; a threaded bracket is provided on the bottom of the mounting plate; the threaded bracket is threadedly connected to the hollow threaded rod; a through hole is provided on the mounting plate, and a water collecting bucket is provided at the bottom of the through hole; a through hole is provided on the water collecting bucket; the hollow threaded rod passes through the through hole of the water collecting bucket; a lateral spray head is provided on the top of the hollow threaded rod; a nozzle is provided on the lateral spray head; a water retaining bar is provided on the top of the mounting plate; the water retaining bar is arranged around the hollow threaded rod; a flexible connecting pipe is provided on the bottom of the rotating bracket, and the flexible connecting pipe passes through the rotating bracket and is rotatably connected to the hollow center of the bottom of the hollow threaded rod; the hollow top of the hollow threaded rod is connected to the lateral spray head; a collecting pipe is provided on the bottom of the water tank; a return water tank is provided on the bottom of the mounting plate; one side of the return water tank is connected to the collecting pipe; the other side of the return water tank is connected to the water collecting bucket; a mounting bracket is provided on the bottom of the return water tank, and a water pump is provided on the bottom of the mounting bracket; the water inlet end of the water pump is connected to the collecting pipe; the water outlet end of the water pump is connected to the flexible connecting pipe.

[0009] Preferably, a rotating motor is provided on the bottom of the support plate, and the output end of the rotating motor is transmission-connected to the drive wheel. Multiple groups of drive motors are provided on the mounting plate, and the output ends of the multiple groups of drive motors are transmission-connected to the feed conveyor belt, and the output ends of the multiple groups of drive motors are transmission-connected to the discharge conveyor belt.

[0010] Preferably, a rotating shaft is provided on the connecting member, which is rotatably connected to the arc-shaped clamping member, a rotating damping member is provided on the side of the connecting member, which is rotatably connected to the side of the rotating shaft, and multiple groups of arc-shaped clamping members are symmetrically distributed on both sides of the connecting member.

[0011] Preferably, a connecting joint is provided on the bottom of the lateral spray head, which is connected to the through hole at the top of the hollow threaded rod. A mounting groove is provided on the side of the lateral spray head, and a mounting joint is provided on the nozzle, which is connected to the mounting joint. A sealing member is provided on the mounting joint.

[0012] Preferably, a sealing rotating part is provided on the top of the rotating bracket, which is rotatably connected to the bottom of the hollow threaded rod. A through hole is provided on the rotating bracket, and a rubber sealing ring is provided on the bottom of the rotating bracket. The rubber sealing ring is in contact and extrusion with the connection between the rubber sealing ring and the flexible connecting pipe.

[0013] Preferably, a limiting groove is provided inside the return water tank, and a plurality of groups of filter screens distributed at equal intervals are provided on the limiting groove.

[0014] Preferably, an internal threaded hole is provided inside the threaded bracket, and the internal threaded hole is threadedly connected to the hollow threaded rod; connecting brackets are provided on both sides of the threaded bracket, and the connecting brackets are connected to the bottom of the mounting plate.

[0015] Preferably, a flip motor is provided on the connecting part, a flip disc is provided on the connecting part, multiple groups of arc-shaped clamping parts are provided on the side of the flip disc, an internal gear ring is provided on the side of the flip disc away from the arc-shaped clamping parts, a gear is provided on the output end of the flip motor, the gear is meshingly connected with the internal gear ring, and a top nozzle is provided on the top of the lateral nozzle.

[0016] The above technical solution of the utility model has the following beneficial technical effects:

[0017] The utility model can effectively improve the cleaning efficiency of the device through the combination of the hollow threaded rod and the lateral spray head, and can realize the effect of synchronous rotation of the lateral spray head of the device during the rising process through the combination of the hollow threaded rod and the threaded bracket, so that you can carry out all-round cleaning and flushing effect on the inner wall side of the bucket, ensuring the stable cleaning effect of the device on the inner wall side of the bucket, the structure of the hollow threaded rod can reduce the rotation effect produced by the combination of the rising power provided by the telescopic rod and the thread of the transmission structure of the device, avoiding the device from adding a rotating drive structure, and improving the transmission efficiency of the device, and can recover the water returned from cleaning through the combination of the water collecting bucket and the return water tank, and reuse it through the collecting pipe after being filtered inside the return water tank, thereby ensuring the efficiency of water resource utilization of the device, and the structure of the water retaining bar can reduce water resource loss and reduce recycling loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of an embodiment of a water bucket cleaning device for bottled mineral water production according to the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of part A in the embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the transmission belt in the embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the telescopic rod in the embodiment of the utility model;

[0022] Figure numerals: 1. Mounting plate; 2. Anchor; 3. Conveyor belt bracket; 4. Feed conveyor belt; 5. Discharge conveyor belt; 6. Water tank; 7. Support plate; 8. Drive wheel; 9. Transmission belt; 10. Connector; 11. Arc-shaped clamp; 12. Water retaining bar; 13. Hollow threaded rod; 14. Side nozzle; 15. Nozzle; 16. Water collecting bucket; 17. Threaded bracket; 18. Telescopic rod; 19. Rotating bracket; 20. Flexible connecting pipe; 21. Return water tank; 22. Collecting pipe; 23. Water pump. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0024] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0025] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0027] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0028] Embodiment 1

[0029] like Figure 1-Figure 4 As shown, the utility model proposes a barrel cleaning device for bottled mineral water production, comprising a mounting plate 1, a foot 2, a conveyor belt bracket 3, a feed conveyor belt 4, a discharge conveyor belt 5, a water tank 6, a support plate 7, a driving wheel 8, a transmission belt 9, a connecting piece 10, an arc-shaped clamping piece 11, a water retaining bar 12, a hollow threaded rod 13, a lateral spray head 14, a nozzle 15, a water collecting bucket 16, a threaded bracket 17, a telescopic rod 18, a rotating bracket 19, a flexible connecting pipe 20, a return water tank 21, a collecting pipe 22 and a water pump 23;

[0030] A plurality of sets of feet 2 are provided at the bottom of the mounting plate 1; a plurality of sets of conveyor belt brackets 3 are provided at the top of the mounting plate 1; a feed conveyor belt 4 is provided on the side of the conveyor belt bracket 3; a discharge conveyor belt 5 is provided on the side of the conveyor belt bracket 3; a water tank 6 is provided at the top of the mounting plate 1; the feed conveyor belt 4 and the discharge conveyor belt 5 are symmetrically distributed on both sides of the water tank 6; a transmission structure for carrying a water bucket is provided at the top of the mounting plate 1; a water spray structure for lifting and rotating transmission is provided at the bottom of the mounting plate 1;

[0031] The transmission structure includes a support plate 7; a driving wheel 8 connected in rotation is provided on the side of the support plate 7; a transmission belt 9 is provided on the side of the driving wheel 8; a connecting piece 10 is provided on the side of the transmission belt 9; a waist-shaped hole is provided on the support plate 7; the connecting piece 10 is slidably connected to the side of the inner wall of the waist-shaped hole; an arc-shaped clamping piece 11 connected in rotation damping is provided on the end of the connecting piece 10 away from the transmission belt 9;

[0032] The water spraying structure includes a telescopic rod 18; a rotating bracket 19 is provided on the output end at the bottom of the telescopic rod 18; a rotatably connected hollow threaded rod 13 is provided on the end of the rotating bracket 19 away from the telescopic rod 18; a threaded bracket 17 is provided on the bottom of the mounting plate 1; the threaded bracket 17 is threadedly connected to the hollow threaded rod 13; a through hole is provided on the mounting plate 1, and a water collecting bucket 16 is provided at the bottom of the through hole; a through hole is provided on the water collecting bucket 16; the hollow threaded rod 13 passes through the through hole of the water collecting bucket 16; a lateral nozzle 14 is provided on the top of the hollow threaded rod 13; a nozzle 15 is provided on the lateral nozzle 14; a water retaining bar 12 is provided on the top of the mounting plate 1; the water retaining bar 12 is arranged around the hollow threaded rod 13; a flexible connecting pipe is provided on the bottom of the rotating bracket 19, and the flexible connecting pipe passes through the rotating bracket 19 and the hollow center of the bottom of the hollow threaded rod 13 The top of the hollow threaded rod 13 is hollowed out and connected to the lateral sprinkler 14; a collecting pipe 22 is provided at the bottom of the water tank 6; a return water tank 21 is provided at the bottom of the mounting plate 1; one side of the return water tank 21 is connected to the collecting pipe 22; the other side of the return water tank 21 is connected to the water collecting bucket 16; a mounting bracket is provided at the bottom of the return water tank 21, and a water pump 23 is provided at the bottom of the mounting bracket; the water inlet end of the water pump 23 is connected to the collecting pipe 22; the water outlet end of the water pump 23 is connected to the flexible connecting pipe 20; a flip motor is provided on the connecting piece 10, and a flip disc is provided on the connecting piece 10, and multiple groups of arc-shaped clamping members 11 are provided on the side of the flip disc, and an internal gear ring is provided on the side of the flip disc away from the arc-shaped clamping member 11, and a gear is provided on the output end of the flip motor, and the gear is meshed and connected with the internal gear ring, and a top nozzle is provided on the top of the lateral sprinkler 14.

[0033] In this embodiment, the present device can effectively improve the cleaning efficiency of the bucket and improve the thoroughness of cleaning the inner wall of the bucket. Compared with the traditional device, the present device adopts a lateral nozzle 14 that can be raised and lowered and rotated to achieve complete cleaning of the side of the inner wall of the bucket, avoiding the cleaning dead corners and other problems existing in the traditional fixed nozzle flushing.

[0034] The combination of the feeding conveyor belt 4 and the discharging conveyor belt 5 can improve the efficiency and stability of the feeding and discharging of the device, and reduce the difficulty of combining the device with upstream and downstream equipment.

[0035] The driving belt 9 is driven to rotate by the driving wheel 8, and the connecting piece 10 is driven to slide by the driving belt 9; the arc-shaped clamping piece 11 is driven to slide by the connecting piece 10 through the sliding of the inner wall of the waist-shaped hole on the support plate 7 and the sliding piece 10, thereby achieving the linear sliding effect of the arc-shaped clamping piece 11 driven by controlling the driving wheel 8, and the inverted bucket is clamped by the arc-shaped clamping piece 11 and moved from the feed conveyor belt 4 to just above the hollow threaded rod 13, and after cleaning, the bucket is driven to move to the discharge conveyor belt 5 to complete the discharge effect.

[0036] The rotating bracket 19 is driven to lift and slide by the telescopic rod 18, and the rotating bracket 19 drives the hollow threaded rod 13 to lift and slide. The fixed threaded bracket 17 can drive the hollow threaded rod 13 to rotate horizontally while the hollow threaded rod 13 is lifting and sliding, thereby achieving the effect of the hollow threaded rod 13 sliding linearly in the vertical direction and rotating in the horizontal direction at the same time. The combination of the lateral spray head 14 and the nozzle 15 on the top of the hollow threaded rod 13 can clean the side of the inner wall of the bucket during the lifting and rotating process of the hollow threaded rod 13; replacing the nozzle 15 of different shapes according to the shape of different types of buckets can achieve the targeted adaptation effect of the device;

[0037] The water resources inside the water tank 6 can be pressurized through the water pump 23 and the collecting pipe 22, and injected into the hollow threaded rod 13 through the flexible connecting pipe 20. The hollow threaded rod 13 structure can ensure stable connectivity at the water outlet, and the water resources passing through the hollow threaded rod 13 are not affected by the lifting and rotation of the hollow threaded rod 13. At the same time, the structure of the flexible connecting pipe 20 can ensure that the pipeline connection of the hollow threaded rod 13 is always stable during the lifting and rotation process.

[0038] When the sprayed water falls, it is collected and recycled through the water collecting bucket 16, and the return water will enter the return box 21 for filtration. Since the water pump 23 continues to work, a continuous flow negative pressure is generated in the collecting pipe 22, so that the return water in the return box 21 enters the collecting pipe 22 again, thereby achieving the effect of water resource recycling of the device.

[0039] Embodiment 2

[0040] like Figure 1-Figure 4 As shown, the utility model proposes a water bucket cleaning device for bottled mineral water production. Compared with the first embodiment, in this embodiment, a rotating motor is provided on the bottom of the support plate 7, and the output end of the rotating motor is transmission-connected to the driving wheel 8, and a plurality of drive motors are provided on the mounting plate 1, and the output ends of the plurality of drive motors are transmission-connected to the feeding conveyor belt 4, and the output ends of the plurality of drive motors are transmission-connected to the discharging conveyor belt 5.

[0041] The combined structure of multiple motors can realize stable operation of the driving wheels 8 and multiple conveyor belts of the device, thereby realizing the effects of automatic feeding and discharging of materials and automatic transport of water buckets of the device.

[0042] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0043] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A device for cleaning water buckets used in the production of bottled mineral water, characterized in that: The utility model comprises a mounting plate (1); a plurality of sets of footings (2) are arranged on the bottom of the mounting plate (1); a plurality of sets of conveyor belt brackets (3) are arranged on the top of the mounting plate (1); a feeding conveyor belt (4) is arranged on the side of the conveyor belt bracket (3); a discharging conveyor belt (5) is arranged on the side of the conveyor belt bracket (3); a water tank (6) is arranged on the top of the mounting plate (1); the feeding conveyor belt (4) and the discharging conveyor belt (5) are symmetrically distributed on both sides of the water tank (6); a transmission structure for carrying a water bucket is arranged on the top of the mounting plate (1); and a water spray structure for lifting and rotating transmission is arranged on the bottom of the mounting plate (1); The transmission structure comprises a support plate (7); a rotatably connected driving wheel (8) is provided on the side of the support plate (7); a driving belt (9) is provided on the side of the driving wheel (8); a connecting piece (10) is provided on the side of the driving belt (9); a waist-shaped hole is provided on the support plate (7); the connecting piece (10) is slidably connected to the side of the inner wall of the waist-shaped hole; and an arc-shaped clamping piece (11) connected to the rotation damping is provided on one end of the connecting piece (10) away from the driving belt (9).

2. A device for cleaning water buckets for bottled mineral water production according to claim 1, characterized in that: The water spraying structure comprises a telescopic rod (18); a rotating bracket (19) is provided at the output end at the bottom of the telescopic rod (18); a rotatably connected hollow threaded rod (13) is provided at one end of the rotating bracket (19) away from the telescopic rod (18); a threaded bracket (17) is provided at the bottom of the mounting plate (1); the threaded bracket (17) is threadedly connected to the hollow threaded rod (13); a through hole is provided on the mounting plate (1), and a water collecting bucket (16) is provided at the bottom of the through hole; the water collecting bucket (16) is provided with a through hole; the hollow threaded rod (13) passes through the through hole of the water collecting bucket (16); a lateral spray head (14) is provided at the top of the hollow threaded rod (13); a nozzle (15) is provided on the lateral spray head (14); a water retaining strip (12) is provided at the top of the mounting plate (1); the water retaining strip (12) is provided with a nozzle (15); The rotating bracket (19) is arranged around the hollow threaded rod (13); a flexible connecting pipe is arranged on the bottom of the rotating bracket (19), and the flexible connecting pipe passes through the rotating bracket (19) and is rotatably connected to the hollow center of the bottom of the hollow threaded rod (13); the top of the hollow threaded rod (13) is hollowed out and connected to the lateral spray head (14); a collecting pipe (22) is arranged on the bottom of the water tank (6); a return water tank (21) is arranged on the bottom of the mounting plate (1); one side of the return water tank (21) is connected to the collecting pipe (22); the other side of the return water tank (21) is connected to the water collecting bucket (16); a mounting bracket is arranged on the bottom of the return water tank (21), and a water pump (23) is arranged on the bottom of the mounting bracket; the water inlet end of the water pump (23) is connected to the collecting pipe (22); and the water outlet end of the water pump (23) is connected to the flexible connecting pipe (20).

3. The device for cleaning water buckets for producing bottled mineral water according to claim 1, characterized in that: A rotating motor is provided at the bottom of the support plate (7), and the output end of the rotating motor is transmission-connected to the driving wheel (8); a plurality of driving motors are provided on the mounting plate (1), and the output ends of the plurality of driving motors are transmission-connected to the feeding conveyor belt (4), and the output ends of the plurality of driving motors are transmission-connected to the discharging conveyor belt (5).

4. The device for cleaning water buckets for bottled mineral water production according to claim 1, characterized in that: A rotating shaft is provided on the connecting member (10), and the rotating shaft is rotatably connected to the arc-shaped clamping member (11). A rotating damping member is provided on the side of the connecting member (10), and the rotating damping member is rotatably connected to the side of the rotating shaft. A plurality of groups of arc-shaped clamping members (11) are symmetrically distributed on both sides of the connecting member (10).

5. The device for cleaning water buckets for bottled mineral water production according to claim 2, characterized in that: A connecting joint is provided at the bottom of the lateral spray head (14), which is connected to the through hole at the top of the hollow threaded rod (13); a mounting groove is provided on the side of the lateral spray head (14); a mounting joint is provided on the nozzle (15), which is connected to the mounting joint; and a sealing member is provided on the mounting joint.

6. The device for cleaning water buckets for bottled mineral water production according to claim 2, characterized in that: A sealing rotating part is provided on the top of the rotating bracket (19), which is rotatably connected to the bottom of the hollow threaded rod (13). A through hole is provided on the rotating bracket (19), and a rubber sealing ring is provided on the bottom of the rotating bracket (19). The rubber sealing ring is in contact and extrusion with the connection point of the flexible connecting pipe (20).

7. The device for cleaning water buckets for bottled mineral water production according to claim 2, characterized in that: A limiting groove is arranged inside the return water tank (21), and a plurality of groups of filter screens are arranged on the limiting groove at equal intervals.

8. The device for cleaning water buckets for bottled mineral water production according to claim 2, characterized in that: An internal threaded hole is provided inside the threaded bracket (17), and the internal threaded hole is threadedly connected to the hollow threaded rod (13); connecting brackets are provided on both sides of the threaded bracket (17), and the connecting brackets are connected to the bottom of the mounting plate (1).

9. The device for cleaning water buckets for bottled mineral water production according to claim 1, characterized in that: A turning motor is provided on the connecting member (10), a turning disc is provided on the connecting member (10), a plurality of arc-shaped clamping members (11) are provided on the side of the turning disc, an inner gear ring is provided on the side of the turning disc away from the arc-shaped clamping members (11), a gear is provided on the output end of the turning motor, the gear is meshed with the inner gear ring, and a top nozzle is provided on the top of the lateral spray head (14).

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