CN216303331U

CN216303331U - Water tank self-cleaning device with disinfection function

Info

Publication number: CN216303331U
Application number: CN202122871240.7U
Authority: CN
Inventors: 周子华; 王永伟; 尹树东
Original assignee: Dalian Jiete Environmental Protection Technology Co ltd
Current assignee: Dalian Jiete Environmental Protection Technology Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-15
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a water tank self-cleaning device with a disinfection function, which comprises a water tank, wherein a first electric hydraulic rod piston rod in a cleaning tank stretches and retracts to drive a mounting seat to be clamped in a through hole, so that an ultraviolet disinfection lamp invades into the water tank, the water in the water tank is disinfected and sterilized by the ultraviolet disinfection lamp, when the ultraviolet disinfection lamp needs to be cleaned, the first electric hydraulic rod piston rod stretches and retracts to drive the mounting seat to ascend, so that the ultraviolet disinfection lamp is separated from the water tank and enters the cleaning tank from the through hole, a ball screw rod seat is driven to move by the rotation of a driving motor output shaft, the ultraviolet disinfection lamp is driven to move to the upper part of an annular cleaning brush, a second electric hydraulic rod piston rod stretches and retracts to drive a connecting plate and the annular cleaning brush to ascend and descend, the ultraviolet disinfection lamp is cleaned, the water in the water tank is pumped by a water pump and is conveyed to a spray head, and the ultraviolet disinfection lamp is washed by the spray head, the ultraviolet disinfection lamp is cleaned more thoroughly.

Description

Water tank self-cleaning device with disinfection function

Technical Field

The utility model relates to the technical field of water treatment, in particular to a water tank self-cleaning device with a disinfection function.

Background

At present, in industrial production and daily life, a water tank is often used for storing water, but due to long-term stagnation of water in the water tank, the water quality is attacked by germs and microorganisms to different degrees, so that the water stored in the water tank is seriously polluted, and hidden troubles are brought to daily water consumption of people. In the prior art, chlorine is mainly added for disinfection, and a high-pressure cleaning machine or manual brushing is mainly adopted. However, the cleaning and disinfecting procedures are complicated, long in time consumption and high in cost, and sometimes water is cut off, so that certain inconvenience is brought to users. The ultraviolet disinfection has stronger inactivation capacity on bacteria and viruses in water, the sterilization efficiency is greatly higher than that of a chemical method, the ultraviolet disinfection has no odor and noise, no chemical is added, and no side effect on water, organisms and the surrounding environment is generated.

The existing ultraviolet disinfection device has the technical problems that an ultraviolet lamp tube is difficult to clean, a dead angle is easy to clean, the ultraviolet disinfection efficiency is difficult to continuously ensure, and the like, so that a water tank self-cleaning device with a disinfection function is required to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water tank self-cleaning device with a disinfection function, which solves the problems in the background technology by arranging an annular cleaning brush in a cleaning tank and cleaning an ultraviolet lamp tube by matching the annular cleaning brush with a spray head.

In order to achieve the purpose, the utility model provides the following technical scheme:

a water tank self-cleaning device with a disinfection function comprises a water tank, wherein one end of the water tank is communicated with a water inlet pipe, the other end of the water tank is communicated with a water outlet pipe, a cleaning box is fixedly arranged at the upper end of the water tank, a through hole communicated with the water tank is formed in the bottom of the cleaning box, a sealing gasket is fixedly bonded on the inner wall of the through hole, an ultraviolet disinfection lamp is arranged inside the water tank, a mounting seat is fixedly connected to the upper end of the ultraviolet disinfection lamp and is positioned inside the through hole, a ball screw rod is rotatably connected to the inner wall of the cleaning box, a driving motor is connected to one end of the ball screw rod, a fixing plate is fixedly connected to the lower end of the ball screw rod seat, a first electric hydraulic rod is fixedly connected to the lower end of the fixing plate, one end of a first electric hydraulic rod piston rod is fixedly connected with the mounting seat, a second electric hydraulic rod is fixedly mounted at the bottom of one end of the cleaning box, one end of the piston rod of the second electric hydraulic rod penetrates through a connecting plate fixedly connected with the cleaning box, an annular cleaning brush is fixedly connected with one end of the connecting plate, a spray head is arranged above the annular cleaning brush, a water pump is fixedly mounted on the side wall of one end of the water tank through a support plate, the water inlet end of the water pump is communicated with the water tank through a pipeline, and the water outlet end of the water pump is communicated with the spray head through a pipeline.

Preferably, two groups of rotating bearings are symmetrically embedded in the side wall of the cleaning box, and two ends of the ball screw are fixedly inserted into inner rings of the two groups of rotating bearings.

Preferably, the driving motor is fixedly installed at one side of the cleaning box through a fixing support, and one end of an output shaft of the driving motor is fixedly connected with one end of the ball screw.

Preferably, the cleaning box is provided with a conical water collecting hole below the annular cleaning brush, and the bottom of the conical water collecting hole is communicated with a drain pipe.

Preferably, a water baffle is fixedly mounted at the bottom in the cleaning box, and the water baffle is a water baffle with a slope on one side.

Preferably, the inside top of cleaning box has seted up the spout, the inside sliding connection of spout has the slider, the bottom of slider and the upper end fixed connection of ball screw lead screw seat.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model arranges the cleaning box at the upper end of the water tank, drives the mounting seat to be clamped in the through hole by the expansion and contraction of the first electric hydraulic rod piston rod in the cleaning box, so that the ultraviolet disinfection lamp invades into the water tank, carries out disinfection and sterilization treatment on water in the water tank by the ultraviolet disinfection lamp, when the ultraviolet disinfection lamp needs to be cleaned, drives the mounting seat to ascend by the expansion and contraction of the first electric hydraulic rod piston rod, so that the ultraviolet disinfection lamp is separated from the water tank and enters into the cleaning box from the through hole, drives the ball screw rod seat to move by the rotation of the driving motor output shaft, limits the ball screw rod seat when the ball screw rod seat moves by the chute and the slide block, only transversely moves, further drives the ultraviolet disinfection lamp to move above the annular cleaning brush, drives the connecting plate to ascend and descend with the annular cleaning brush by the expansion and contraction of the second electric hydraulic rod piston rod, cleans the ultraviolet disinfection lamp by the inner brush of the annular cleaning brush, carry the shower nozzle through the water in the water pump extraction water tank, wash the ultraviolet ray disinfection lamp through the shower nozzle, make the ultraviolet ray disinfection lamp clearance more thorough, collect through toper catchment pore pair impurity under washing, discharge through the drain pipe, can have the difficult washing of ultraviolet fluorescent tube to current ultraviolet disinfection device to a certain extent, the condition that has the clearance dead angle easily improves.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic top view of the annular cleaning brush of the present invention;

FIG. 3 is a schematic view of the structure of the tapered water collecting hole and the annular cleaning brush of the present invention.

In the figure: 1. a water tank; 2. a water inlet pipe; 3. a water outlet pipe; 4. a cleaning tank; 5. a through hole; 6. a gasket; 7. a ball screw; 8. a rotating bearing; 9. a drive motor; 10. a fixing plate; 11. a first electro-hydraulic lever; 12. a mounting seat; 13. an ultraviolet disinfection lamp; 14. a chute; 15. a slider; 16. a connecting plate; 17. an annular cleaning brush; 18. a second electro-hydraulic ram; 19. a spray head; 20. a water pump; 21. a conical water collecting hole; 22. a drain pipe; 23. a water baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a water tank self-cleaning device with a disinfection function comprises a water tank 1, one end of the water tank 1 is communicated with a water inlet pipe 2, the other end of the water tank 1 is communicated with a water outlet pipe 3, a cleaning tank 4 is fixedly installed at the upper end of the water tank 1, a through hole 5 communicated with the water tank 1 is formed in the bottom of the cleaning tank 4, a sealing gasket 6 is fixedly bonded on the inner wall of the through hole 5, an ultraviolet disinfection lamp 13 is arranged inside the water tank 1, an installation seat 12 is fixedly connected at the upper end of the ultraviolet disinfection lamp 13, the installation seat 12 is located inside the through hole 5, the sealing gasket 6 is in interference fit with the installation seat 12 to seal the through hole 5, and the water in the water tank 1 is conveniently disinfected and sterilized through the ultraviolet disinfection lamp 13;

the inner wall of the cleaning box 4 is rotationally connected with a ball screw 7, one end of the ball screw 7 is connected with a driving motor 9, the driving motor 9 is set as a positive and negative rotation stepping motor, two groups of rotating bearings 8 are symmetrically embedded on the side wall of the cleaning box 4, two ends of the ball screw 7 are fixedly inserted in the inner rings of the two groups of rotating bearings 8, the driving motor 9 is fixedly arranged on one side of the cleaning box 4 through a fixed bracket, one end of an output shaft of the driving motor 9 is fixedly connected with one end of the ball screw 7, a sliding groove 14 is formed in the inner top of the cleaning box 4, a sliding block 15 is connected to the inner portion of the sliding groove 14 in a sliding mode, the bottom of the sliding block 15 is fixedly connected with the upper end of a screw seat of the ball screw 7, the output shaft of the driving motor 9 rotates to drive the screw seat of the ball screw 7 to move conveniently, and the sliding groove 14 and the sliding block 15 limit the movement of the screw seat of the ball screw 7 so that the screw seat can only move transversely;

the lower end of the screw rod seat of the ball screw 7 is fixedly connected with a fixing plate 10, the lower end of the fixing plate 10 is fixedly connected with a first electric hydraulic rod 11, one end of a piston rod of the first electric hydraulic rod 11 is fixedly connected with an installation seat 12, so that the installation seat 12 is conveniently driven to be clamped in the through hole 5 through the expansion and contraction of the piston rod of the first electric hydraulic rod 11, and the ultraviolet disinfection lamp 13 is enabled to invade into the water tank 1;

a second electric hydraulic rod 18 is fixedly arranged at the bottom of one end of the cleaning box 4, one end of a piston rod of the second electric hydraulic rod 18 penetrates through the cleaning box 4 and is fixedly connected with a connecting plate 16, one end of the connecting plate 16 is fixedly connected with an annular cleaning brush 17, a spray head 19 is arranged above the annular cleaning brush 17 of the cleaning box 4, a water pump 20 is fixedly arranged on the side wall of one end of the water tank 1 through a support plate, the water inlet end of the water pump 20 is communicated with the water tank 1 through a pipeline, the water outlet end of the water pump 20 is communicated with the spray head 19 through a pipeline, so that the connecting plate 16 and the annular cleaning brush 17 are conveniently driven to lift up and down through the expansion of the piston rod of the second electric hydraulic rod 18, the ultraviolet disinfection lamp 13 is cleaned by the brush inside the annular cleaning brush 17, the water in the water tank 1 is pumped by the water pump 20 and is conveyed to the spray head 19, the ultraviolet disinfection lamp 13 is washed through the spray head 19, so that the ultraviolet disinfection lamp 13 is cleaned more thoroughly;

the cleaning box 4 is located the below of annular cleaning brush 17 and has been seted up toper water-collecting hole 21, the bottom intercommunication drain pipe 22 of toper water-collecting hole 21, the interior bottom fixed mounting of cleaning box 4 has breakwater 23, breakwater 23 sets up to have sloping breakwater in one side, be convenient for collect through toper water-collecting hole 21 impurity under the washing, discharge through drain pipe 22, be convenient for block impurity under the washing through breakwater 23, avoid impurity to flow back in water tank 1.

When the cleaning box is used, the piston rod of the first electric hydraulic rod 11 in the cleaning box 4 stretches to drive the mounting seat 12 to be clamped in the through hole 5, the sealing gasket 6 is in interference fit with the mounting seat 12 to seal the through hole 5, so that the ultraviolet disinfection lamp 13 invades into the water tank 1, the water in the water tank 1 is disinfected and sterilized by the ultraviolet disinfection lamp 13, when the ultraviolet disinfection lamp 13 needs to be cleaned, the piston rod of the first electric hydraulic rod 11 stretches to drive the mounting seat 12 to ascend, the ultraviolet disinfection lamp 13 is separated from the water tank 1 and enters the cleaning box 4 from the through hole 5, the output shaft of the driving motor 9 rotates to drive the screw rod seat of the ball screw 7 to move, the chute 14 and the sliding block 15 limit the movement of the screw rod seat of the ball screw 7, so that the screw rod seat can only transversely move, the ultraviolet disinfection lamp 13 is further driven to move to the upper part of the annular cleaning brush 17, the piston rod of the second electric hydraulic rod 18 stretches to drive the connecting plate 16 and the annular cleaning brush 17 to ascend and descend, clean ultraviolet ray disinfection lamp 13 through the inside brush of annular cleaning brush 17, carry shower nozzle 19 through the water pump 20 water in the extraction water tank 1, wash ultraviolet ray disinfection lamp 13 through shower nozzle 19, make ultraviolet ray disinfection lamp 13 clear up more thoroughly, collect the impurity under washing through toper water collecting hole 21, discharge through drain pipe 22.

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "back," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, as used herein, are merely used for convenience in referring to the figures and to aid in describing the utility model, and are not intended to limit the utility model.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water tank self-cleaning ware with disinfection function, includes water tank (1), its characterized in that: the water tank cleaning device is characterized in that one end of the water tank (1) is communicated with a water inlet pipe (2), the other end of the water tank (1) is communicated with a water outlet pipe (3), a cleaning tank (4) is fixedly arranged at the upper end of the water tank (1), a through hole (5) communicated with the water tank (1) is formed in the bottom of the cleaning tank (4), a sealing gasket (6) is fixedly bonded on the inner wall of the through hole (5), an ultraviolet disinfection lamp (13) is arranged inside the water tank (1), a mounting seat (12) is fixedly connected at the upper end of the ultraviolet disinfection lamp (13), the mounting seat (12) is located inside the through hole (5), a ball screw (7) is rotatably connected to the inner wall of the cleaning tank (4), a driving motor (9) is connected to one end of the ball screw (7), a fixing plate (10) is fixedly connected to the lower end of a screw seat of the ball screw (7), and a first electric hydraulic rod (11) is fixedly connected to the lower end of the fixing plate (10), the one end and mount pad (12) fixed connection of first electronic hydraulic stem (11) piston rod, the one end bottom fixed mounting of clean case (4) has second electronic hydraulic stem (18), the one end of second electronic hydraulic stem (18) piston rod runs through clean case (4) fixedly connected with connecting plate (16), the one end fixedly connected with annular cleaning brush (17) of connecting plate (16), the top that clean case (4) are located annular cleaning brush (17) is provided with shower nozzle (19), the one end lateral wall of water tank (1) has water pump (20) through extension board fixed mounting, the end of intaking of water pump (20) passes through pipeline and water tank (1) intercommunication, the play water end of water pump (20) passes through pipeline and shower nozzle (19) intercommunication.

2. The self-cleaning device for the water tank with the sterilizing function as claimed in claim 1, wherein: two groups of rotating bearings (8) are symmetrically embedded in the side wall of the cleaning box (4), and two ends of the ball screw (7) are fixedly inserted into inner rings of the two groups of rotating bearings (8).

3. The self-cleaning device for the water tank with the sterilizing function as claimed in claim 1, wherein: the driving motor (9) is fixedly arranged on one side of the cleaning box (4) through a fixing support, and one end of an output shaft of the driving motor (9) is fixedly connected with one end of the ball screw (7).

4. The self-cleaning device for the water tank with the sterilizing function as claimed in claim 1, wherein: the cleaning box (4) is positioned below the annular cleaning brush (17) and is provided with a conical water collecting hole (21), and the bottom of the conical water collecting hole (21) is communicated with a drain pipe (22).

5. The self-cleaning device for the water tank with the sterilizing function as claimed in claim 1, wherein: the inner bottom of the cleaning box (4) is fixedly provided with a water baffle (23), and the water baffle (23) is a water baffle with a slope on one side.

6. The self-cleaning device for the water tank with the sterilizing function as claimed in claim 1, wherein: the cleaning box is characterized in that a sliding groove (14) is formed in the inner top of the cleaning box (4), a sliding block (15) is connected to the inside of the sliding groove (14) in a sliding mode, and the bottom of the sliding block (15) is fixedly connected with the upper end of a screw rod seat of the ball screw (7).