Environmental water quality detection device

Abstract

The utility model discloses an environmental water quality detection device and relates to the technical field of water quality detection. The outer side of the water tank is fixedly provided with a water pipe and a bottom plate respectively, the upper surface of the bottom plate is fixedly provided with a stirring box, the upper surface of the stirring box is provided with a bevel gear set, the bottom of the bevel gear set is fixedly provided with an outer shaft, and the bottom of the stirring box is fixedly provided with an inner shaft; the outer shaft is rotationally arranged on the outer side of the inner shaft in a sleeving manner, one end of the inner shaft fixedly penetrates through the top of the stirring box, and one end of the inner shaft is rotationally mounted on the outer side of the bevel gear set; by arranging the stirring box, the inner shaft, the outer shaft and the stirring blades, the outer shaft rotates to drive a hollow column to rotate, the hollow column drives a first bevel gear and the stirring blades to revolve through a connecting column, and the first bevel gear rotates while revolving on a second bevel gear, so that liquid in the stirring box is fully stirred, and a water source and a detection reagent are more fully mixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to water quality detection technical field, concretely is a kind of environmental water quality detection device. BACKGROUND

[0002] Water is not only the basis of life, but also the key to maintain the ecological balance of the earth, therefore, protecting water resources, maintaining water quality safety is crucial to the future of mankind and the earth, when detecting water quality, specific reagent is usually added into water, and the color change of water is observed to determine water quality.

[0003] The existing water quality detection device is mostly used to stir in one direction when mixing water source and specific detection reagent when detecting water quality, which may cause insufficient stirring, reduce the stirring efficiency of liquid, and when sampling water source, it is mostly unable to clean the fixed impurities in water source, which is easy to cause the internal blockage of detection device. UTILITY MODEL CONTENT

[0004] To solve the problem of insufficient stirring and inability to clean impurities of the existing detection device, the utility model aims at providing a kind of environmental water quality detection device.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme: a kind of environmental water quality detection device, including water tank, water pipe and bottom plate are respectively fixed on the outer side of water tank, the upper surface of bottom plate is fixed with stirring box, the upper surface of stirring box is provided with bevel gear set, the bottom of bevel gear set is fixed with outer shaft, the bottom of stirring box is fixed with inner shaft, outer shaft is rotatably sleeved on the outer side of inner shaft, one end of inner shaft is fixed and penetrates the top of stirring box, one end of inner shaft is rotatably installed on the outer side of bevel gear set, one end of outer shaft is rotatably penetrated and connected with the bottom of stirring box, the outer side of inner shaft is fixed with second bevel gear, the outer side of outer shaft is fixed with hollow column, the outer side of hollow column is rotatably installed with symmetrically distributed connecting column, one end of connecting column is fixed with first bevel gear, the outer side of first bevel gear and the outer side of second bevel gear are engaged, the other end of connecting column is fixed with stirring vane, the upper surface of stirring box is fixed with fixed plate, the outer side of bevel gear set is rotatably installed on the outer side of fixed plate, the upper surface of stirring box is fixed with fixed block, the upper surface of fixed block is fixed with motor, the output shaft of motor is fixedly connected with the outer side of bevel gear set and penetrates fixed plate, the outer side of water tank is fixed with water inlet, the outer side of stirring box is fixed with liquid inlet, the outer side of water pipe is fixed with water valve, the inside of two stirring vanes is provided with rectangular array distributed through hole, water pipe and stirring box are rectangular array distribution, one end of water pipe is connected with the outer side of stirring box.

[0006] Preferably, the water tank has symmetrically distributed grooves inside, a concave frame inside, symmetrically distributed sliders fixed on the lower surface of the concave frame, the outer side of the sliders slidingly engaged inside the grooves, and a filter plate fixed on the upper surface of the concave frame.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0008] 1. By setting up a mixing tank, inner shaft, outer shaft and stirring blades, the rotation of the outer shaft drives the hollow column to rotate, and the hollow column drives the first bevel gear and stirring blade to revolve through the connecting column. The first bevel gear revolves on the second bevel gear and rotates on its own axis at the same time, so as to achieve full mixing of the liquid inside the mixing tank, so that the water source and the test reagent are mixed more thoroughly.

[0009] 2. By setting up a concave frame, filter plate and slider, the water source will pass through the filter plate when entering the mixing tank. The fixed impurities inside the water source will be deposited inside the concave frame, preventing the fixed impurities inside the water source from clogging the inside of the detection device. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the filter plate and its connection structure of this utility model.

[0013] Figure 3 This is a schematic diagram of the mixing tank and its connection structure of the present invention.

[0014] Figure 4 This is a schematic diagram of the bevel gear and its connection structure of the present invention.

[0015] In the diagram: 1. Water tank; 2. Water inlet; 3. Concave frame; 4. Slide groove; 5. Water pipe; 6. Water valve; 7. Mixing tank; 8. Base plate; 9. Sliding block; 10. Filter plate; 11. Liquid inlet; 12. Fixing block; 13. Motor; 14. Fixing plate; 15. Bevel gear set; 16. Outer shaft; 17. Inner shaft; 18. Hollow column; 19. Connecting column; 20. Mixing blade; 21. Through hole; 22. First bevel gear; 23. Second bevel gear. Detailed Implementation

[0016] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0017] Embodiment: as Figures 1-4The utility model provides an environmental water quality detection device, including water tank 1, the outside of water tank 1 is fixedly provided with water pipe 5 and bottom plate 8 respectively, the upper surface fixedly provided with stirring tank 7 of bottom plate 8, the upper surface of stirring tank 7 is provided with bevel gear set 15, the bottom fixedly provided with outer shaft 16 of bevel gear set 15, the bottom fixedly provided with inner shaft 17 of stirring tank 7, outer shaft 16 rotatory sleeve is set in the outside of inner shaft 17, one end of inner shaft 17 is fixedly penetrated stirring tank 7's top, one end of inner shaft 17 rotatory mounting is in the outside of bevel gear set 15, one end of outer shaft 16 rotatory penetrates stirring tank 7's top and stirring tank 7's bottom rotatory connection, the outside fixed sleeve of inner shaft 17 is provided with second bevel gear 23, the outside fixedly provided with hollow column 18 of outer shaft 16, the outside rotatory mounting of hollow column 18 is provided with the connection column 19 of symmetrical distribution, one end of connection column 19 is fixedly provided with first bevel gear 22, the outside of first bevel gear 22 and the outside of second bevel gear 23 engage, the other end of connection column 19 is fixedly provided with stirring vane 20, the outside of stirring tank 7 is transparent, by setting stirring tank 7, inner shaft 17, outer shaft 16 and stirring vane 20, outer shaft 16 rotation drives hollow column 18 to rotate, hollow column 18 drives first bevel gear 22 and stirring vane 20 revolution through connection column 19, first bevel gear 22 revolves on second bevel gear 23 while autorotation is generated, realize the full stirring of the liquid in stirring tank 7, so that water source and detection reagent mix more fully, the upper surface fixedly provided with fixed plate 14 of stirring tank 7, the outside rotatory mounting of bevel gear set 15 is in the outside of fixed plate 14, by setting fixed plate 14, to realize the fixation of bevel gear set 15, the upper surface fixedly provided with fixed block 12 of stirring tank 7, the upper surface fixedly provided with motor 13 of fixed block 12, the output shaft of motor 13 penetrates fixed plate 14 and is fixedly connected with the outside of bevel gear set 15, by setting motor 13, to reach the effect of driving bevel gear set 15 to rotate, setting fixed block 12 realizes the support of motor 13, the outside fixedly provided with inlet 2 of water tank 1, the outside fixedly provided with inlet 11 of stirring tank 7, by setting inlet 2, the water source is facilitated to enter, set inlet 11, so that detection reagent can enter stirring tank 7, the outside fixedly provided with water valve 6 of water pipe 5, by setting water valve 6, to control the outflow of water source in water tank 1, the inside of two stirring vanes 20 is provided with the through hole 21 of rectangular array distribution, by setting through hole 21, increase the shear force of liquid in the stirring process, improve liquid mixing rate, water pipe 5 and stirring tank 7 are rectangular array distribution, one end of water pipe 5 is connected with the outside of stirring tank 7, set multiple water pipe 5 and stirring tank 7, can realize disposable acquisition multiple data, make things convenient for the comparison of data.

[0018] The inside of the water tank 1 is provided with symmetrically distributed sliding grooves 4, the inside of the water tank 1 is provided with a concave frame 3, the lower surface of the concave frame 3 is fixedly provided with symmetrically distributed sliding blocks 9, the outer side of the sliding blocks 9 is slidably clamped in the inside of the sliding grooves 4, the upper surface of the concave frame 3 is fixedly provided with a filter plate 10, by arranging the concave frame 3, the filter plate 10 and the sliding blocks 9, the water source will pass through the filter plate 10 when entering the stirring tank 7, the fixed impurities in the water source will deposit in the inside of the concave frame 3, so that the fixed impurities in the water source are prevented from blocking the inside of the detection device.

[0019] Working principle: first, the water source to be detected is sampled and poured into the water tank 1 from the water inlet 2, the water valve 6 is opened, the water source to be detected in the water tank 1 passes through the filter plate 10 and the water pipe 5 and enters the stirring tank 7, so that the fixed impurities in the water source are prevented from blocking the inside of the detection device, then, the detection reagent is poured into the stirring tank 7 from the liquid inlet 11, the motor 13 is started, the output shaft of the motor 13 rotates to drive the conical gear set 15 to rotate, the conical gear set 15 drives the outer shaft 16 to rotate, the outer shaft 16 drives the hollow column 18 to rotate, the hollow column 18 drives the connecting column 19 to rotate, the connecting column 19 drives the first conical gear 22 and the stirring blade 20 to revolve, the first conical gear 22 revolves on the second conical gear 23 while rotating, so that the stirring blade 20 revolves while rotating, the liquid in the stirring tank 7 is fully stirred, the water source and the detection reagent are mixed more fully, the worker can obtain data by observing the color change of the liquid in the stirring tank 7, finally, the concave frame 3 and the filter plate 10 are pulled out of the water tank 1, and the impurities in the inside are taken out, so that the next use is facilitated.

[0020] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalent technologies, the present application also intends to include these modifications and variations.

Claims

1. An environmental water quality detection device comprising a water tank (1), characterized in that: The outer side of the water tank (1) is respectively provided with a water pipe (5) and a bottom plate (8), the upper surface of the bottom plate (8) is fixedly provided with a stirring box (7), the upper surface of the stirring box (7) is provided with a bevel gear set (15), the bottom of the bevel gear set (15) is fixedly provided with an outer shaft (16), the bottom of the stirring box (7) is fixedly provided with an inner shaft (17), the outer shaft (16) is rotatably sleeved on the outer side of the inner shaft (17), one end of the inner shaft (17) penetrates through the top of the stirring box (7) and is rotatably installed on the outer side of the bevel gear set (15), one end of the outer shaft (16) penetrates through the top of the stirring box (7) and is rotatably connected with the bottom of the stirring box (7), the outer side of the inner shaft (17) is fixedly sleeved with a second bevel gear (23), the outer side of the outer shaft (16) is fixedly provided with a hollow column (18), the outer side of the hollow column (18) is rotatably installed with symmetrically distributed connecting columns (19), one end of the connecting column (19) is fixedly provided with a first bevel gear (22), the outer side of the first bevel gear (22) is engaged with the outer side of the second bevel gear (23), the other end of the connecting column (19) is fixedly provided with a stirring blade (20).

2. The environmental water quality detection device of claim 1, wherein The inner side of the water tank (1) is provided with symmetrically distributed sliding grooves (4), the inner side of the water tank (1) is provided with a concave frame (3), the lower surface of the concave frame (3) is fixedly provided with symmetrically distributed sliding blocks (9), the outer side of the sliding block (9) is slidably clamped in the inner side of the sliding groove (4), and the upper surface of the concave frame (3) is fixedly provided with a filter plate (10).

3. The device for detecting water quality of an environment according to claim 1, wherein The upper surface of the stirring box (7) is fixedly provided with a fixed plate (14), and the outer side of the bevel gear set (15) is rotatably installed on the outer side of the fixed plate (14).

4. The device for detecting water quality of an environment according to claim 1, wherein The upper surface of the stirring box (7) is fixedly provided with a fixed block (12), the upper surface of the fixed block (12) is fixedly provided with a motor (13), and the output shaft of the motor (13) penetrates through the fixed plate (14) and is fixedly connected with the outer side of the bevel gear set (15).

5. The device for detecting water quality of an environment according to claim 1, wherein The outer side of the water tank (1) is fixedly provided with a water inlet (2), and the outer side of the stirring box (7) is fixedly provided with a liquid inlet (11).

6. The device for detecting water quality of an environment according to claim 1, wherein The outer side of the water pipe (5) is fixedly provided with a water valve (6).

7. The device for detecting water quality of an environment according to claim 1, wherein The inner side of the two stirring blades (20) is provided with a through hole (21) in a rectangular array.

8. The device for detecting water quality of an environment according to claim 1, wherein The water pipe (5) and the stirring box (7) are arranged in a rectangular array, one end of the water pipe (5) is connected with the outer side of the stirring box (7).

Images