Convenient-to-clean water tank for high-pressure pump set

Abstract

The utility model relates to a convenient-to-clean water tank for a high-pressure pump set, which comprises a water tank for the high-pressure pump set, a self-cleaning structure is arranged in the water tank for the high-pressure pump set, and a winding structure is arranged at the top of the water tank for the high-pressure pump set. The self-cleaning structure comprises two bottom frames fixedly installed at the bottom of the water tank for the high-pressure pump set, and a first motor is fixedly installed on the right side of the bottom frame on the right side. According to the convenient-to-clean water tank for the high-pressure pump set, external water is pumped through operation of the water pump, is supplied to the interiors of the annular spray head and the circular spray head through the hose and is sprayed outwards to wash the interior of the water tank for the high-pressure pump set; at the moment, the first motor drives the two stainless steel lead screws to rotate forwards and backwards to force the stainless steel lead screws and the circular spray heads to ascend and descend so that the interior of the water tank for the high-pressure pump set can be flushed up and down, easily-damaged parts in the water tank for flushing the high-pressure pump set in the device are few, and therefore the effect of little later maintenance is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-pressure pump sets, in particular to a water tank for the high-pressure pump set which is easy to clean. Background Art

[0002] The high-pressure cleaning machine can use the power device to make the high-pressure plunger pump generate high-pressure water to wash the surface of the object. The high-pressure cleaning machine can peel off the dirt and wash it away, achieving the purpose of cleaning the surface of the object.

[0003] Chinese patent publication number CN218223921 U proposes "a water tank that is easy to clean for a high-pressure pump group". The technical solution addresses the problem that "after the water tank has been used for a long time, impurities are likely to remain inside the water tank and adhere to the inner wall of the water tank. If the remaining impurities are not cleaned in time, they will enter the nozzle and easily clog the nozzle for flushing." The utility model provides the following technical solution: "The inner wall and bottom wall of the tank are cleaned by rotating the first cleaning brush and the second cleaning brush respectively, and the cleaned sewage can be discharged from the drain pipe by opening the valve."

[0004] The above solution has the following defects: the bristles of the cleaning brush will curl or break after being used for a period of time, and it needs to be replaced at this time, which makes the subsequent maintenance too troublesome. Therefore, a high-pressure pump group with an easy-to-clean water tank is proposed to solve the above problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a water tank for a high-pressure pump group that is easy to clean and has the advantage of less subsequent maintenance.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a water tank for a high-pressure pump group that is easy to clean, comprising a water tank for the high-pressure pump group, the interior of the water tank for the high-pressure pump group is provided with a self-cleaning structure, and the top of the water tank for the high-pressure pump group is provided with a winding structure.

[0007] The self-cleaning structure includes two chassis fixedly installed at the bottom of the water tank for the high-pressure pump group. A first motor is fixedly installed on the right side of the right chassis. A transmission rod is fixedly installed at the left output end of the first motor. Two first bevel gears are fixedly installed on the outer part of the transmission rod. Two stainless steel lead screws are rotatably installed at the bottom of the water tank for the high-pressure pump group and penetrate into its interior. Second bevel gears are fixedly installed at the bottoms of the two stainless steel lead screws. An annular spray head is threadedly installed on the outer parts of the two stainless steel lead screws. A plurality of connecting plates are fixedly installed on the inner side wall of the annular spray head. A circular spray head is fixedly installed on the inner sides of the plurality of connecting plates. A plurality of connecting pipes penetrate through the annular spray head and are fixedly installed on the outer part of the circular spray head. A hose penetrates through the top of the high-pressure pump group water tank and is fixedly installed at the top of the circular spray head.

[0008] Furthermore, the winding structure includes a mounting frame fixedly installed at the top of the water tank for the high-pressure pump group. A water pump is fixedly installed on the left side of the mounting frame. A water supply pipe is fixedly installed at the output end of the water pump. A second motor is fixedly installed on the front of the mounting frame. A winding disc is fixedly installed at the back output end of the second motor.

[0009] Furthermore, the two chassis are respectively located at one ends close to both sides of the water tank for the high-pressure pump group. The transmission rod is rotatably installed inside the two chassis. The two stainless steel lead screws are respectively located at one ends close to both sides of the water tank for the high-pressure pump group.

[0010] Furthermore, the two second bevel gears are respectively meshed and installed on the tops of the two first bevel gears. The spraying direction of the annular spray head faces outward, and the spraying direction of the circular spray head faces downward.

[0011] Furthermore, the circular spray head and the annular spray head are connected through a plurality of connecting pipes. The hose is movably connected to the upper top wall of the water tank for the high-pressure pump group. The top of the mounting frame is in a "C" shape structure.

[0012] Furthermore, a water suction pipe is fixedly installed at the water pumping end of the water pump. The right side of the water supply pipe is rotatably connected to the back of the winding disc. The water supply pipe is connected through the winding disc.

[0013] Furthermore, the winding disc is rotatably installed inside the mounting frame. The inside of the winding disc is a hollow structure. The top of the hose is fixedly connected to the outlet inside the winding disc.

[0014] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0015] The high-pressure pump group uses an easy-to-clean water tank. The water pump draws water from the outside through a hose and supplies it to the inside of the annular nozzle and the circular nozzle and then sprays it outward to flush the inside of the water tank for the high-pressure pump group. At this time, the No. 1 motor drives the two stainless steel screws to rotate forward and reverse, forcing the stainless steel screw and the circular nozzle to rise and fall, so that the inside of the water tank for the high-pressure pump group can be flushed up and down. The internal flushing of the high-pressure pump group water tank of this device has fewer wearing parts, thereby achieving the effect of less maintenance in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a front view of the structure of the utility model;

[0018] Figure 3 This is a top view of the annular sprinkler structure of the utility model;

[0019] Figure 4 It is a top view of the structural mounting frame of the utility model.

[0020] In the figure: 1. Water tank for high-pressure pump group; 2. Base frame; 3. Motor No. 1; 4. Transmission rod; 5. Bevel gear No. 1; 6. Stainless steel lead screw; 7. Bevel gear No. 2; 8. Ring nozzle; 9. Connecting plate; 10. Round nozzle; 11. Connecting pipe; 12. Hose; 13. Mounting frame; 14. Water pump; 15. Water supply pipe; 16. Motor No. 2; 17. Winding reel. 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 In this embodiment, a water tank for a high-pressure pump group that is easy to clean includes a water tank 1 for the high-pressure pump group. The interior of the water tank 1 for the high-pressure pump group is provided with a self-cleaning structure, and the top of the water tank 1 for the high-pressure pump group is provided with a winding structure.

[0023] The self-cleaning structure includes two base frames 2 fixedly installed at the bottom of the water tank 1 for the high-pressure pump group, the two base frames 2 are respectively located at one end close to both sides of the water tank 1 for the high-pressure pump group, and the bottom of the water tank 1 for the high-pressure pump group is supported by the two base frames 2, a No. 1 motor 3 is fixedly installed on the right side of the right base frame 2, a transmission rod 4 is fixedly installed on the left output end of the No. 1 motor 3, the transmission rod 4 is rotatably installed inside the two base frames 2, and two No. 1 umbrella gears 5 are fixedly installed outside the transmission rod 4, and two stainless steel lead screws 6 that penetrate into the interior are rotatably installed at the bottom of the water tank 1 for the high-pressure pump group, and the two stainless steel lead screws 6 are respectively located at one end close to both sides of the water tank 1 for the high-pressure pump group, and the two No. 1 umbrella gears 5 installed outside the transmission rod 4 are driven by the No. 1 motor 3 to rotate forward and reversely, and the two No. 1 umbrella gears 5 drive the two stainless steel lead screws 6 to rotate synchronously inside the water tank 1 for the high-pressure pump group through two No. 2 umbrella gears 7 respectively.

[0024] A No. 2 umbrella gear 7 is fixedly installed at the bottom of the two stainless steel lead screws 6, and the two No. 2 umbrella gears 7 are respectively meshed and installed on the tops of the two No. 1 umbrella gears 5. An annular nozzle 8 is installed on the external threads of the two stainless steel lead screws 6. The water spraying direction of the annular nozzle 8 is toward the outside, and the dirt on the side wall of the water tank 1 of the high-pressure pump group is washed through the annular nozzle 8. A plurality of connecting plates 9 are fixedly installed on the inner side wall of the annular nozzle 8, and circular nozzles 10 are fixedly installed on the inner side of the plurality of connecting plates 9. The two stainless steel lead screws 6 can rotate forward and reversely, forcing the annular nozzle 8 to drive the circular nozzles 10 on the inner side of the plurality of connecting plates 9 to spray water into the inner side of the water tank 1 of the high-pressure pump group. The circular nozzle 10 is raised and lowered, and the water spraying direction of the circular nozzle 10 is downward. The dirt at the bottom of the water tank 1 for the high-pressure pump group is washed through the circular nozzle 10. The circular nozzle 10 and the annular nozzle 8 are connected through a plurality of connecting pipes 11. The outside of the circular nozzle 10 is fixedly installed with a plurality of connecting pipes 11 that penetrate into the inside of the annular nozzle 8. The top of the circular nozzle 10 is fixedly installed with a hose 12 that penetrates into the top of the water tank 1 for the high-pressure pump group. The hose 12 is movably connected to the upper top wall of the water tank 1 for the high-pressure pump group. Water is supplied to the inside of the circular nozzle 10 through the hose 12, and then water is supplied to the inside of the annular nozzle 8 through a plurality of connecting pipes 11.

[0025] The rewinding structure includes a mounting frame 13 fixedly installed on the top of the water tank 1 for the high-pressure pump group. The top of the mounting frame 13 is in a "C" shape. A water pump 14 is fixedly installed on the left side of the mounting frame 13. A water suction pipe is fixedly installed at the water suction end of the water pump 14, and a water supply pipe 15 is fixedly installed at the output end of the water pump 14. A second motor 16 is fixedly installed on the front of the mounting frame 13, and a winding disc 17 is fixedly installed at the back output end of the second motor 16. The right side of the water supply pipe 15 is rotatably connected to the back of the winding disc 17, and the water supply pipe 15 is connected through the winding disc 17. The purpose is to enable the water supply pipe 15 to continue supplying water to its interior when the winding disc 17 rotates. The winding disc 17 is rotatably installed inside the mounting frame 13, and the interior of the winding disc 17 is a hollow structure. The top of the hose 12 is fixedly connected to the outlet inside the winding disc 17. The water pump 14 operates to draw water from the outside through the water suction pipe and supply it to the hose 12 through the water supply pipe 15 and the winding disc 17. By driving the winding disc 17 to rotate forward and backward by the second motor 16, the hose 12 can be wound and unwound.

[0026] The working principle of the above embodiment is as follows:

[0027] During use, the water tank 1 for the high-pressure pump group supplies water to the external high-pressure pump group through the water pipe installed on its left side. When it is necessary to clean the interior of the water tank 1 for the high-pressure pump group, the water pump 14 operates to draw water from the outside through the water suction pipe and supply it to the hose 12 through the water supply pipe 15 and the winding disc 17. Subsequently, the water inside the hose 12 flows into the interior of the hose 12, and then supplies water to the interior of the annular nozzle 8 through a plurality of connecting pipes 11. The water sprayed from the outside of the annular nozzle 8 can wash the dirt on the side wall of the water tank 1 for the high-pressure pump group. Then, the first motor 3 drives the two stainless steel lead screws 6 to rotate forward and backward, forcing the stainless steel lead screws 6 to move up and down inside the water tank 1 for the high-pressure pump group to wash the upper and lower parts of the interior of the water tank 1 for the high-pressure pump group. When the annular nozzle 8 drives the circular nozzle 10 to descend, the water sprayed from the bottom of the circular nozzle 10 can clean the bottom of the inner cavity of the water tank 1 for the high-pressure pump group. While the first motor 3 drives forward and backward, the second motor 16 is controlled to drive the winding disc 17 to rotate forward and backward, so that the hose 12 can be wound and unwound, so that the circular nozzle 10 and the annular nozzle 8 can also supply water and spray when lifting and lowering. Finally, the sewage inside the water tank 1 for the high-pressure pump group is discharged to the outside through the water pipe自带 on its left side.

[0028] It should be noted that there is an unclear expression "自带" in the original text. It might be a local or incorrect term. The translation is made as accurately as possible based on the overall context.It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water tank for a high-pressure pump assembly that is easy to clean, comprising a water tank for a high-pressure pump assembly (1), characterized in that: The interior of the water tank (1) for the high-pressure pump group is provided with a self-cleaning structure, and a winding structure is arranged at the top of the water tank (1) for the high-pressure pump group; The self-cleaning structure includes two chassis (2) fixedly installed at the bottom of the water tank (1) for the high-pressure pump group. A first motor (3) is fixedly installed on the right side of the right chassis (2). The left output end of the first motor (3) is fixedly installed with a transmission rod (4). Two first umbrella-shaped gears (5) are fixedly installed on the outer part of the transmission rod (4). Two stainless steel lead screws (6) are rotatably installed at the bottom of the water tank (1) for the high-pressure pump group and penetrate into its interior. Second umbrella-shaped gears (7) are fixedly installed at the bottoms of the two stainless steel lead screws (6). An annular spray head (8) is threadedly installed on the outer parts of the two stainless steel lead screws (6). A plurality of connecting plates (9) are fixedly installed on the inner side wall of the annular spray head (8). A circular spray head (10) is fixedly installed on the inner sides of the plurality of connecting plates (9). A plurality of connecting pipes (11) are fixedly installed on the outer part of the circular spray head (10) and penetrate into the interior of the annular spray head (8). A flexible hose (12) is fixedly installed at the top of the circular spray head (10) and penetrates through the top of the water tank (1) for the high-pressure pump group.

2. The easy-to-clean water tank for a high-pressure pump assembly according to claim 1, characterized in that: The winding structure includes a mounting frame (13) fixedly installed at the top of the water tank (1) for the high-pressure pump group. A water pump (14) is fixedly installed on the left side of the mounting frame (13). The output end of the water pump (14) is fixedly installed with a water supply pipe (15). A second motor (16) is fixedly installed on the front of the mounting frame (13). The rear output end of the second motor (16) is fixedly installed with a winding disc (17).

3. The easy-to-clean water tank for a high-pressure pump assembly according to claim 1, characterized in that: The two chassis (2) are respectively located at one end near both sides of the water tank (1) for the high-pressure pump group. The transmission rod (4) is rotatably installed inside the two chassis (2). The two stainless steel lead screws (6) are respectively located at one end near both sides of the water tank (1) for the high-pressure pump group.

4. The easy-to-clean water tank for a high-pressure pump assembly according to claim 1, characterized in that: The two second umbrella-shaped gears (7) are respectively meshed and installed on the tops of the two first umbrella-shaped gears (5). The spraying direction of the annular spray head (8) faces outward, and the spraying direction of the circular spray head (10) faces downward.

5. The easy-to-clean water tank for a high-pressure pump assembly according to claim 2, characterized in that: The circular spray head (10) and the annular spray head (8) are connected through a plurality of connecting pipes (11). The flexible hose (12) is movably connected to the upper top wall of the water tank (1) for the high-pressure pump group. The top of the mounting frame (13) is in a "C" shape structure.

6. The easy-to-clean water tank for a high-pressure pump assembly according to claim 2, characterized in that: The water pumping end of the water pump (14) is fixedly installed with a water suction pipe. The right side of the water supply pipe (15) is rotatably connected to the back of the winding disc (17). The water supply pipe (15) is in through connection with the winding disc (17).

7. The easy-to-clean water tank for a high-pressure pump assembly according to claim 2, characterized in that: The winding disc (17) is rotatably installed inside the mounting frame (13). The interior of the winding disc (17) is a hollow structure. The top of the flexible hose (12) is fixedly connected to the outlet inside the winding disc (17).

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