Pump valve sewage dosing device

Abstract

The utility model discloses a pump valve sewage dosing device which comprises a connecting pipe provided with a valve, and further comprises a stored medicine cleaning mechanism and a sprinkling dosing mechanism which are arranged on the connecting pipe. The medicine storage cleaning mechanism comprises a medicine storage hopper and a first motor, the medicine storage hopper is connected to the top end of the connecting pipe, a feeding opening is formed in the top wall of the medicine storage hopper, the first motor is fixedly arranged on the top wall of the medicine storage hopper, and the output end of the first motor is connected with a cleaning assembly. The utility model belongs to the technical field of sewage dosing, and particularly relates to a pump valve sewage dosing device.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage dosing, and specifically refers to a pump-valve sewage dosing device. Background Art

[0002] Pump and valve are collectively referred to as a type of industrial equipment. The reason why pumps and valves are often associated is the usage scenario. That is to say, where there is a pump, there is generally a valve, and where there is a valve, a pump is often needed. They are both used in places for liquid transportation. Of course, valves are also used for gases.

[0003] A patent with the publication number CN218403668U discloses a pump-valve sewage automatic dosing and disinfection supporting component. The utility model sets an auxiliary cleaning device at the upper left end of the feed hopper, and installs a driving mechanism at the lower end inside the housing. The driving mechanism drives the cam to drive the pulley to slide on the outer surface of the slider through a bevel gear set, and the slider drives the impact rod to impact the feed port to generate vibration, preventing the inner wall of the feed hopper from being difficult to clean. This device is convenient to use and simple to operate, effectively improving work efficiency. By setting a driving mechanism at the lower end inside the housing, the second motor drives the wheel set to rotate through a worm gear set, and the wheel set drives the second bevel gear to rotate through a rotating shaft, preventing inconvenient use. By setting an adjustment mechanism at the lower end inside the feed hopper, rotating the rotating sleeve makes the second discharge hole and the first discharge hole stagger and coincide to achieve the effect of adjusting the rate, preventing the disinfection medicine addition rate from affecting work efficiency.

[0004] However, when the above device is in use, the impact rod knocks on the feed hopper for a long time, which easily causes deformation of the feed hopper, affecting its use. Noise will also be generated during the knocking process, causing noise pollution. Moreover, the structure of the machine body is relatively simple, and the distribution of the discharge ports is less, which is not conducive to the spraying of the disinfection agent. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is that the existing equipment cleans the feed hopper by knocking, which easily causes deformation of the feed hopper and generates noise pollution. At the same time, the structure for adding the disinfection agent is relatively simple, which is not conducive to the uniform distribution of the agent.

[0006] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a pump-valve sewage dosing device, including a connecting pipe, a valve is provided on the connecting pipe, and a medicine storage and cleaning mechanism and a dispensing and dosing mechanism are also provided on the connecting pipe; the medicine storage and cleaning mechanism includes a medicine storage hopper and a motor I, the medicine storage hopper is connected to the top end of the connecting pipe, a feeding port is provided on the top wall of the medicine storage hopper, the motor I is fixedly arranged on the top wall of the medicine storage hopper, and the output end of the motor I is connected with a cleaning component.

[0007] Further, the cleaning component includes a sliding groove and a support plate. The sliding groove is provided on the side wall of the medicine storage hopper. The support plate is rotatably arranged in the sliding groove and is connected to the output end of the first motor. A support plate is provided on the bottom wall of the support plate, and a cleaning brush is provided on the support plate. The cleaning brush is arranged close to the side wall of the medicine storage hopper.

[0008] Further, the dispensing and adding medicine mechanism includes an adding medicine tray and a second motor. The adding medicine tray is connected to the bottom end of the connecting pipe. The bottom wall of the adding medicine tray is evenly provided with material spraying holes. The second motor is arranged on the bottom wall of the adding medicine tray. A guiding material tray is provided at the output end of the second motor, and a feeding component is provided on the top wall of the guiding material tray.

[0009] Further, the feeding component includes a driving shaft and a screw blade. The driving shaft is connected to the top wall of the guiding material tray. The screw blade is arranged on the driving shaft, and the end of the screw blade is rotatably arranged in the connecting pipe.

[0010] Preferably, the guiding material tray is arranged in a conical shape.

[0011] Preferably, a scraping plate is provided on the side wall of the guiding material tray, and the scraping plate is arranged close to the material spraying holes.

[0012] The beneficial effects obtained by the present utility model adopting the above structure are as follows:

[0013] 1. By arranging the first motor and the sliding groove to provide driving and guiding for the support plate, and by arranging the support plate and the cleaning brush, it is convenient to clean the side wall of the medicine storage hopper, avoid medicine residue, and at the same time will not damage the medicine storage hopper, and there is no noise pollution;

[0014] 2. By arranging the guiding material tray and the material spraying holes, the medicine dispensing area is expanded. By arranging the guiding material tray and the screw blade, it is convenient to guide and convey the medicine, avoid the medicine from blocking the connecting pipe, and cooperate with the scraping plate to be able to stir the medicine, which is convenient for the uniform dispensing of the medicine. Description of the Drawings

[0015] Figure 1 It is the overall structure diagram of a pump valve sewage adding medicine device proposed by the present utility model;

[0016] Figure 2 It is the bottom view of a pump valve sewage adding medicine device proposed by the present utility model;

[0017] Figure 3 It is the sectional view of a pump valve sewage adding medicine device proposed by the present utility model;

[0018] Figure 4 It is Figure 3 The partial enlarged view at A in

[0019] Among them, 1. connecting pipe, 2. valve, 3. medicine storage and cleaning mechanism, 4. dispensing and medicine adding mechanism, 5. medicine storage hopper, 6. motor 1, 7. feeding port, 8. cleaning component, 9. chute, 10. support plate, 11. support board, 12. cleaning brush, 13. medicine adding tray, 14. motor 2, 15. spraying hole, 16. material guiding tray, 17. feeding component, 18. driving shaft, 19. auger blade, 20. scraper Specific embodiments

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. The following further describes the present utility model in detail with reference to the accompanying drawings.

[0022] As Figures 1-4 shown, a pump valve sewage medicine adding device proposed by the present utility model includes a connecting pipe 1, a valve 2 is provided on the connecting pipe 1, and further includes a medicine storage and cleaning mechanism 3 and a dispensing and medicine adding mechanism 4 provided on the connecting pipe 1; the medicine storage and cleaning mechanism 3 includes a medicine storage hopper 5 and a motor 1 6, the medicine storage hopper 5 is connected to the top end of the connecting pipe 1, a feeding port 7 is provided on the top wall of the medicine storage hopper 5, the motor 1 6 is fixedly provided on the top wall of the medicine storage hopper 5, the output end of the motor 1 6 is connected with a cleaning component 8, the medicine is added through the dispensing and medicine adding mechanism 4, the motor 1 6 is started to drive the cleaning component 8 to move, and the cleaning component 8 is used to clean the medicine storage hopper 5 to avoid medicine residue.

[0023] As Figure 3 and 4As shown, the cleaning component 8 includes a chute 9 and a support plate 10. The chute 9 is provided on the side wall of the medicine storage hopper 5. The support plate 10 is rotatably arranged in the chute 9. The support plate 10 is connected to the output end of the first motor 6. A support plate 11 is provided on the bottom wall of the support plate 10. A cleaning brush 12 is provided on the support plate 11. The cleaning brush 12 is arranged close to the side wall of the medicine storage hopper 5. The first motor 6 drives the support plate 10 to rotate along the chute 9. At the same time, the support plate 10 drives the support plate 11 to rotate, and the support plate 11 drives the cleaning brush 12 to clean the side wall of the medicine storage hopper 5.

[0024] As Figure 3 shown, the dispensing and medicine adding mechanism 4 includes a medicine adding tray 13 and a second motor 14. The medicine adding tray 13 is connected to the bottom end of the connecting pipe 1. The bottom wall of the medicine adding tray 13 is evenly provided with dosing holes 15. The second motor 14 is arranged on the bottom wall of the medicine adding tray 13. A guiding tray 16 is provided at the output end of the second motor 14. The guiding tray 16 is arranged in a conical shape. A scraping plate 20 is provided on the side wall of the guiding tray 16. The scraping plate 20 is arranged close to the dosing holes 15. A feeding component 17 is provided on the top wall of the guiding tray 16. When adding medicine, the second motor 14 is started to drive the guiding tray 16 to rotate. The guiding tray 16 drives the scraping plate 20 to rotate. The guiding tray 16 can disperse and guide the medicine, and use the scraping plate 20 to push the medicine, so that the medicine can be evenly sprinkled out through the dosing holes 15. At the same time, the guiding tray 16 drives the feeding component 17 to move to dredge the connecting pipe 1 and prevent the connecting pipe 1 from being blocked.

[0025] The feeding component 17 includes a driving shaft 18 and a screw blade 19. The driving shaft 18 is connected to the top wall of the guiding tray 16. The screw blade 19 is arranged on the driving shaft 18. The end of the screw blade 19 is rotatably arranged in the connecting pipe 1. When the guiding tray 16 rotates, it drives the driving shaft 18 to rotate. The driving shaft 18 drives the screw blade 19 to rotate, and the screw blade 19 can convey the medicine in the connecting pipe 1 to prevent the medicine from accumulating and blocking.

[0026] The above describes the present invention and its implementation manners. This description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention. The actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and without departing from the gist of the creation of the present invention, without creative design, structures and embodiments similar to the technical solution are all within the protection scope of the present invention.

Claims

1. A pump-valve sewage dosing device, comprising a connecting pipe, on which a valve is provided, characterized in that: It also includes a medicine storage cleaning mechanism and a medicine dispensing and adding mechanism arranged on the connecting pipe; the medicine storage cleaning mechanism includes a medicine storage hopper and a motor 1, the medicine storage hopper is connected to the top end of the connecting pipe, a feeding port is provided on the top wall of the medicine storage hopper, the motor 1 is fixed on the top wall of the medicine storage hopper, and a cleaning component is connected to the output end of the motor 1.

2. A pump-valve sewage dosing device according to claim 1, characterized in that: The cleaning assembly includes a slide groove and a support plate, the slide groove is arranged on the side wall of the medicine storage hopper, the support plate is rotatably arranged in the slide groove, the support plate is connected to the output end of motor 1, a support plate is arranged on the bottom wall of the support plate, a cleaning brush is arranged on the support plate, and the cleaning brush is arranged close to the side wall of the medicine storage hopper.

3. A pump-valve sewage dosing device according to claim 2, characterized in that: The dispensing and dosing mechanism includes a dosing tray and a second motor. The dosing tray is connected to the bottom end of the connecting pipe. The bottom wall of the dosing tray is evenly distributed with sprinkling holes. The second motor is arranged on the bottom wall of the dosing tray. The output end of the second motor is provided with a material guide tray. The top wall of the material guide tray is provided with a feeding assembly.

4. A pump-valve sewage dosing device according to claim 3, characterized in that: The feeding assembly comprises a driving shaft and an auger blade, wherein the driving shaft is connected to the top wall of the material guide plate, the auger blade is arranged on the driving shaft, and the end of the auger blade is rotatably arranged in the connecting pipe.

5. A pump-valve sewage dosing device according to claim 4, characterized in that: The material guide plate is arranged in a cone shape.

6. A pump-valve sewage dosing device according to claim 5, characterized in that: A scraper is provided on the side wall of the material guide plate, and the scraper is arranged close to the material sprinkling hole.

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