Self-cleaning sterilizing water tank

Abstract

The utility model relates to a water tank, in particular to a self-cleaning sterilizing water tank which comprises a tank body and a sterilizing device, the sterilizing device comprises an electric control box and an aeration barrel, the aeration barrel is arranged in the tank body, the electric control box is arranged on the outer side of the tank body, a gland is arranged at the upper end of the tank body, a rectangular frame is arranged on the outer side of the aeration barrel, and the rectangular frame is fixedly connected with the aeration barrel. The gland is arranged above the rectangular frame, a shear fork rod mechanism is arranged between the gland and the rectangular frame, and a control assembly used for folding and unfolding the shear fork rod mechanism is arranged at the upper end of the gland. The aeration barrel is fixed in the rectangular frame, the rectangular frame is connected with the gland through the shear fork rod mechanism, the control assembly enables the shear fork rod mechanism to be folded and unfolded and adjusts the height of the aeration barrel, the aeration barrel in the action state can enable strong oxidizing substances to be rapidly diffused in the box body, meanwhile, the aeration barrel in the folded state cannot make contact with water in the box body for a long time, and the aeration effect is good. And the working life is longer.

Description

Technical Field

[0001] The utility model relates to a water tank, in particular to a self-cleaning and disinfecting water tank. Background Art

[0002] At present, water tanks are often needed to store water in industrial production and daily life. However, due to long-term storage, the water in the water tanks is attacked by germs and microorganisms to varying degrees, resulting in serious pollution of the water stored in the water tanks, which poses a hidden danger to people's daily water use. Therefore, some water tanks are equipped with disinfection equipment to disinfect the water in the water tanks.

[0003] A common built-in disinfection device is one in which the aeration barrel is fixed inside a box and the electrical control box is set outside the box. Since the position of the aeration barrel is fixed, when the depth of the box is relatively deep, the aeration barrel uses the principle of micro-electrolysis electrochemical reaction to prevent the strong oxidizing substances produced by the chloride ions and water molecules dissolved in the water from effectively diffusing rapidly in the box. At the same time, since the aeration barrel is immersed in water for a long time, corrosion problems will occur, affecting its service life. Summary of the invention

[0004] In view of the above problems, the utility model proposes a self-cleaning and disinfecting water tank to solve the shortcomings of the existing self-cleaning and disinfecting water tank. When in use, due to the fixed position of the aeration barrel, when the depth of the tank is relatively deep, the strong oxidizing substances produced by the aeration barrel cannot be effectively and quickly diffused in the tank, and the aeration barrel is easily corroded when immersed in water for a long time.

[0005] To achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: a self-cleaning disinfection water tank, including a tank body and a disinfection device, the disinfection device includes an electric control box and an aeration barrel, the aeration barrel is placed in the tank body, the electric control box is placed outside the tank body, and the aeration barrel is connected to the electric control box through a conduit;

[0006] A gland is provided at the upper end of the box body, a rectangular frame is provided on the outer side of the aeration barrel, the rectangular frame is fixedly connected to the aeration barrel, the gland is placed above the rectangular frame, and the gland is detachably connected to the box body;

[0007] A scissor-fork rod mechanism is arranged between the pressure cover and the rectangular frame, a control component for folding and unfolding the scissor-fork rod mechanism is arranged at the upper end of the pressure cover, and a limit component for controlling the lifting of the rectangular frame is arranged in the box body.

[0008] Further improvement is that the scissor rod mechanism includes a scissor rod, two supporting legs at the lower end of the scissor rod are provided with a slider, the slider is hinged to the scissor rod, the slider is slidably connected to a guide mechanism arranged at the upper end of the rectangular frame, two supporting legs at the upper end of the scissor rod are provided with a nut seat, the nut seat is hinged to the scissor rod, and the control component is transmission connected to the scissor rod.

[0009] A further improvement is that the guide mechanism includes a rod bracket arranged at the upper end of the rectangular frame, a first guide rod is arranged in the rod bracket, both ends of the first guide rod are fixedly connected to the rod bracket, and the first guide rod penetrates the two sliders and is slidably connected to the two sliders.

[0010] Further improvement lies in that: the control component includes a movable groove opened at the upper end of the pressure cover, a double-headed screw is arranged in the movable groove, both ends of the double-headed screw are rotatably connected to the groove wall of the movable groove, two nut seats are sleeved on the outside of the double-headed screw and separately cooperate with the positive and negative threads on the outside of the double-headed screw, a motor is arranged on the outside of the pressure cover, and the output end of the motor is fixedly connected to one end of the double-headed screw.

[0011] A further improvement is that the limit assembly includes a limit block and a second guide rod, the limit block is fixedly connected to one side of the rectangular frame, the second guide rod passes through the limit block, the second guide rod is slidably connected to the limit block, and the upper and lower ends of the second guide rod are fixedly connected to the inner top wall and the inner bottom wall of the box body respectively.

[0012] A further improvement is that two hanging ears are arranged at the upper end of the gland, the two hanging ears are respectively fixedly connected to the two ends of the gland, and the hanging ears are provided with through holes.

[0013] A further improvement is that a drainage pipe is provided at the lower end of the box body, a water injection pipe is provided at the upper end of the box body, the water injection pipe is placed on the side of the box body and communicated with the box body, and a float valve is provided at the connection between the water injection pipe and the box body.

[0014] The beneficial effects of the utility model are:

[0015] The aeration barrel is fixed in a rectangular frame, which is connected to the gland via a scissor-bar mechanism. The control assembly adjusts the height of the aeration barrel by folding and unfolding the scissor-bar mechanism. The aeration barrel in the operating state can rapidly diffuse strong oxidizing substances in the box. At the same time, the aeration barrel in the folded state will not come into contact with the water in the box for a long time, and has a longer working life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a structural diagram of the exterior of the box body in the utility model.

[0018] Figure 2 It is a structural diagram of the interior of the box in the utility model.

[0019] Figure 3 This utility model Figure 2 A magnified view of the structure at center.

[0020] Figure 4 This utility model Figure 2 A magnified view of the structure at point B.

[0021] Among them: 1. Box body; 2. Water injection pipe; 3. Drain pipe; 4. Electric control box; 5. Conduit; 6. Pressure cover; 7. Hanging ear; 8. Float valve; 9. Rectangular frame; 10. Aeration barrel; 11. Second guide rod; 12. Limit block; 13. Movable groove; 14. Motor; 15. Scissor rod; 16. Double-headed screw; 17. Nut seat; 18. First guide rod; 19. Sliding block; 20. Rod bracket. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0023] according to Figure 1 , 2 As shown in Figures 3 and 4, a self-cleaning disinfection water tank is proposed in this embodiment, including a box body 1 and a disinfection device, the disinfection device includes an electric control box 4 and an aeration barrel 10, the aeration barrel 10 is placed in the box body 1, the electric control box 4 is placed outside the box body 1, and the aeration barrel 10 is connected to the electric control box 4 through a conduit 5; the disinfection device is composed of the electric control box 4, the aeration barrel 10, the conduit 5 and the transmission cable, etc., the electric control box 4 is provided with a circulation pump and a controller, and the aeration barrel 10 is provided with an energy releaser, and its working principle is that oxygen or air passes through a high-frequency high-voltage electric field to convert oxygen into ozone, and is mixed with water in time, and the strong oxidation effect of ozone is used to achieve the effect of purifying, disinfecting, sterilizing and killing algae for water. As a mature industrial disinfection equipment, the specific structure of the ozone disinfection device will not be described in detail.

[0024] A gland 6 is provided at the upper end of the box body 1, a rectangular frame 9 is provided outside the aeration barrel 10, the rectangular frame 9 is fixedly connected to the aeration barrel 10, the gland 6 is placed above the rectangular frame 9, and the gland 6 is detachably connected to the box body 1;

[0025] A scissor-bar mechanism is provided between the gland 6 and the rectangular frame 9. A control component for folding and unfolding the scissor-bar mechanism is provided at the upper end of the gland 6. A limit component for guiding the lifting of the rectangular frame 9 is provided in the box 1. The aeration barrel 10 is fixed in the rectangular frame 9. The rectangular frame 9 is connected to the gland 6 through the scissor-bar mechanism. The control component adjusts the height of the aeration barrel 10 by folding and unfolding the scissor-bar mechanism. The aeration barrel 10 in the operating state can quickly diffuse the strong oxidizing substances in the box 1. At the same time, the aeration barrel 10 in the folded state will not be in contact with the water in the box 1 for a long time, and the working life is longer.

[0026] Specifically, the scissor rod mechanism includes a scissor rod 15, two legs at the lower end of the scissor rod 15 are provided with a slider 19, the slider 19 is hinged to the scissor rod 15, the slider 19 is slidably connected to a guide mechanism provided at the upper end of the rectangular frame 9, two legs at the upper end of the scissor rod 15 are provided with a nut seat 17, the nut seat 17 is hinged to the scissor rod 15, and the control assembly is transmission-connected to the scissor rod 15. The scissor rod 15 is a plurality of groups of connecting plates cross-stacked into an "X" shape, the legs at the upper end of the scissor rod 15 are connected to the control assembly, and the two legs at the lower end of the scissor rod 15 are movably connected to the upper end of the rectangular frame 9.

[0027] More specifically, the guide mechanism includes a rod bracket 20 disposed at the upper end of the rectangular frame 9, a first guide rod 18 is disposed in the rod bracket 20, both ends of the first guide rod 18 are fixedly connected to the rod bracket 20, and the first guide rod 18 penetrates two sliders 19 and is slidably connected to the two sliders 19. When the two legs at the lower end of the scissor rod 15 are opened, the slider 19 will slide along the first guide rod 18, and the first guide rod 18 limits the scissor rod 15 from the lower end of the scissor rod 15 through the slider 19.

[0028] About the control assembly: The control assembly includes a movable groove 13 opened at the upper end of the gland 6, a double-headed screw 16 is arranged in the movable groove 13, both ends of the double-headed screw 16 are rotatably connected with the groove wall of the movable groove 13, two nut seats 17 are sleeved on the outside of the double-headed screw 16 and separately cooperate with the positive and negative threads on the outside of the double-headed screw 16, and a motor 14 is arranged on the outside of the gland 6, and the output end of the motor 14 is fixedly connected with one end of the double-headed screw 16. The motor 14 drives the double-headed screw 16 to rotate, and the double-headed screw 16 cooperates with the nut seat 17 to drive the nut seat 17 to move along the rod of the double-headed screw 16. Due to the different rotation directions of the external threads of the rod of the double-headed screw 16, the two nut seats 17 will move in opposite directions.

[0029] When the distance between the two nut seats 17 is reduced, the two nut seats 17 will push the scissor rods 15 to expand, and the rectangular frame 9 and the aeration barrel 10 will fall down. When the distance between the two nut seats 17 is expanded, the two nut seats 17 will pull the scissor rods 15 to fold and retract, and the rectangular frame 9 and the aeration barrel 10 will be lifted upward.

[0030] The limit assembly is used to guide the rectangular frame 9 in the rising and falling states, and improve the stability of the aeration barrel 10 when it is folded up and down. Specifically, the limit assembly includes a limit block 12 and a second guide rod 11. The limit block 12 is fixedly connected to one side of the rectangular frame 9. The second guide rod 11 passes through the limit block 12. The second guide rod 11 is slidably connected to the limit block 12. The upper and lower ends of the second guide rod 11 are respectively fixedly connected to the inner top wall and the inner bottom wall of the box body 1. When the scissor rod 15 is folded, the limit block 12 fixed to the rectangular frame 9 will slide upward along the second guide rod 11. The second guide rod 11 guides the rectangular frame 9 by cooperating with the limit block 12, so that the rectangular frame 9 will not shake during the process of rising or falling.

[0031] In order to facilitate the staff to remove the gland 6 together with the entire scissor rod mechanism and the scissor rod 15, two hanging ears 7 are provided on the upper end of the gland 6, and the two hanging ears 7 are respectively fixedly connected to the two ends of the gland 6, and a through hole is opened on the hanging ear 7. When the staff removes the gland 6, the scissor rod mechanism and the scissor rod 15 together, they can use a lifting device to complete it, and the hook on the lifting device is inserted into the through hole on the hanging ear 7 at the upper end of the gland 6, saving manpower and material resources.

[0032] Regarding the filling and discharge of water in the box body 1: a drainage pipe 3 is provided at the lower end of the box body 1, and a water injection pipe 2 is provided at the upper end of the box body 1. The water injection pipe 2 is placed on the side of the box body 1 and communicates with the box body 1. A float valve 8 is provided at the connection between the water injection pipe 2 and the box body 1. Water is input into the box body 1 through the water injection pipe 2, and then discharged through the drainage pipe 3. When the water level in the box body 1 is higher than the height of the water injection pipe 2, the float on the float valve 8 will float up and close the water injection pipe 2. When the water level in the box body 1 is lower than the height of the water injection pipe 2, the water injection pipe 2 will be kept open for filling.

[0033] Working principle of the present application: The aeration barrel 10 utilizes the principle of micro-electrolysis electrochemical reaction to make the chloride ions and water molecules dissolved in the water produce strong oxidizing substances, so as to achieve the effect of purifying, disinfecting, sterilizing and killing algae in the water. The aeration barrel 10 is fixed in the rectangular frame 9, and the rectangular frame 9 is connected to the gland 6 through the scissor-fork rod mechanism. The control component adjusts the height of the aeration barrel 10 by folding and unfolding the scissor-fork rod mechanism. The aeration barrel 10 in the action state can make the strong oxidizing substances diffuse rapidly in the box 1. At the same time, the aeration barrel 10 in the folded state will not be in contact with the water in the box 1 for a long time, and the working life is longer.

[0034] In the description of the present application, it should be noted that the terms "upper", "lower", etc. 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 application 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 therefore cannot be understood as a limitation on the present application. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0035] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

Claims

1. A self-cleaning disinfection water tank, comprising a tank body (1) and a disinfection device, wherein the disinfection device comprises an electric control box (4) and an aeration tank (10), wherein the aeration tank (10) is placed inside the tank body (1), and the electric control box (4) is placed outside the tank body (1), characterized in that: The aeration tank (10) is connected to the electric control box (4) via a conduit (5); A gland (6) is provided at the upper end of the box body (1), a rectangular frame (9) is provided on the outer side of the aeration barrel (10), the rectangular frame (9) is fixedly connected to the aeration barrel (10), the gland (6) is placed above the rectangular frame (9), and the gland (6) is detachably connected to the box body (1); A scissor-type lever mechanism is provided between the pressure cover (6) and the rectangular frame (9), a control component for folding and unfolding the scissor-type lever mechanism is provided at the upper end of the pressure cover (6), and a limit component for controlling and guiding the lifting of the rectangular frame (9) is provided in the box body (1).

2. A self-cleaning disinfection water tank according to claim 1, characterized in that: The scissor rod mechanism comprises a scissor rod (15), two legs at the lower end of the scissor rod (15) are provided with a slider (19), the slider (19) is hinged to the scissor rod (15), the slider (19) is slidably connected to a guide mechanism provided at the upper end of the rectangular frame (9), two legs at the upper end of the scissor rod (15) are provided with a nut seat (17), the nut seat (17) is hinged to the scissor rod (15), and the control component is transmission-connected to the scissor rod (15).

3. A self-cleaning disinfection water tank according to claim 2, characterized in that: The guide mechanism comprises a rod bracket (20) arranged at the upper end of the rectangular frame (9), a first guide rod (18) being arranged in the rod bracket (20), two ends of the first guide rod (18) being fixedly connected to the rod bracket (20), and the first guide rod (18) passing through the two sliders (19) and being slidably connected to the two sliders (19).

4. A self-cleaning disinfection water tank according to claim 2, characterized in that: The control component comprises a movable groove (13) opened at the upper end of the pressure cover (6), a double-headed screw (16) is arranged in the movable groove (13), both ends of the double-headed screw (16) are rotatably connected to the groove wall of the movable groove (13), two nut seats (17) are sleeved on the outside of the double-headed screw (16) and separately cooperate with the positive and negative threads on the outside of the double-headed screw (16), a motor (14) is arranged on the outside of the pressure cover (6), and the output end of the motor (14) is fixedly connected to one end of the double-headed screw (16).

5. The self-cleaning disinfection water tank according to claim 1, characterized in that: The limit assembly comprises a limit block (12) and a second guide rod (11); the limit block (12) is fixedly connected to one side of the rectangular frame (9); the second guide rod (11) passes through the limit block (12); the second guide rod (11) is slidably connected to the limit block (12); and the upper and lower ends of the second guide rod (11) are respectively fixedly connected to the inner top wall and the inner bottom wall of the box body (1).

6. A self-cleaning disinfection water tank according to claim 1, characterized in that: Two hanging ears (7) are provided at the upper end of the gland (6), the two hanging ears (7) are respectively fixedly connected to the two ends of the gland (6), and the hanging ears (7) are provided with through holes.

7. The self-cleaning disinfection water tank according to claim 1, characterized in that: A drainage pipe (3) is provided at the lower end of the box body (1), and a water injection pipe (2) is provided at the upper end of the box body (1). The water injection pipe (2) is placed on the side of the box body (1) and is connected to the box body (1). A float valve (8) is provided at the connection point between the water injection pipe (2) and the box body (1).

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