Water quality testing and collecting equipment

Abstract

The utility model discloses water quality testing and collecting equipment which comprises a box body, a limiting ring is fixedly connected to the inner bottom end of the box body, a gear ring is rotatably connected to the outer side of the limiting ring, a plurality of limiting grooves are formed in the upper surface of the gear ring, electromagnets are fixedly connected to the inner bottom ends of the limiting grooves, and collecting tanks are arranged on the limiting grooves. An open groove is formed in the bottom end of one side of the box body, and a driving assembly used for driving the gear ring to rotate is arranged on the outer side of the open groove. According to the water quality collecting device, the collecting tanks can be fixed in the limiting grooves through the arranged electromagnets, during collecting, the collecting assemblies are driven to move through the arranged lifting assemblies, so that the puncture pipes are inserted into the corresponding collecting tanks to collect water quality, and the gear rings can be driven to rotate through the arranged driving assemblies; therefore, the collection tank can be replaced, and the collection efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality collection, in particular to a water quality testing and collection device. Background Art

[0002] Water is the source of life. Human beings cannot live without water in their daily life and production activities. The quality of drinking water is closely related to human health. With the development of social economy, scientific progress and the improvement of people's living standards, people's requirements for the quality of drinking water are constantly increasing, and the drinking water quality standards are also constantly developing and improving accordingly.

[0003] In order to ensure the accuracy of water quality detection, water samples at different depths need to be collected, so multiple collection tubes need to be replaced, but the existing replacement method is mostly manual, which makes the collection efficiency low. In order to overcome these disadvantages, the utility model provides a water quality testing collection device. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a water quality testing and collecting device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a water quality testing and collecting device, including a box body, a limiting ring is fixedly connected to the bottom end of the interior of the box body, a gear ring is rotatably connected to the outside of the limiting ring, a plurality of limiting grooves are provided on the upper surface of the gear ring, an electromagnet is fixedly connected to the bottom end of the limiting groove, a collecting tank is provided on the limiting groove, a slot is provided at the bottom end of one side of the box body, a driving component for driving the gear ring to rotate is provided on the outside of the slot, a collecting component is provided inside the box body, and a lifting component for driving the collecting component to rise and fall is fixedly connected to the bottom end of the interior of the box body.

[0006] Furthermore, an opening is provided on one side of the box body, a door panel is hingedly connected inside the opening, and a battery is fixedly connected to the bottom end of the box body.

[0007] Furthermore, the driving assembly includes a support plate fixedly connected to the box body, a first servo motor is fixedly connected to the bottom end of the support plate, a gear is fixedly connected to the output end of the first servo motor, and the gear is meshed with the gear ring through a slot.

[0008] Furthermore, the lifting assembly includes a slide rail fixedly connected to the box body, a screw rod is rotatably connected inside the slide rail, a second servo motor is fixedly connected to the top of the slide rail, and an output end of the second servo motor is fixedly connected to the top of the screw rod.

[0009] Furthermore, the collection component includes a slider slidably connected to the slide rail, one side of the slider is fixedly connected to a mounting plate, the upper end of the mounting plate is fixedly connected to a water pump, the output end of the water pump is fixedly connected to a puncture tube, the input end of the water pump is fixedly connected to a liquid extraction tube, the upper end of the box body is fixedly connected to a cover plate, and one end of the liquid extraction tube passes through the cover plate and is fixedly connected to a counterweight block.

[0010] Furthermore, the collection tank includes a tank body, an iron plate is fixedly connected to the bottom of the tank body, an end cover is threadedly connected to the top of the tank body, a socket is opened in the middle of the end cover, a rubber pad is fixedly connected to the inside of the socket, and an exhaust valve is fixedly connected to one side of the upper end of the end cover.

[0011] Beneficial effects of the utility model:

[0012] When the utility model is in use, the water quality testing and collecting equipment can fix the collecting tank into the limiting groove by means of the arranged electromagnet. When collecting water, the arranged lifting assembly drives the collecting assembly to move so that the puncture tube is inserted into the corresponding collecting tank to collect water quality. The arranged driving assembly can drive the gear ring to rotate, so that the collecting tank can be replaced, thereby improving the collecting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 : A front view of the utility model;

[0015] Figure 2 : Schematic diagram of the installation structure of the collection tank of the utility model;

[0016] Figure 3 : Schematic diagram of the drive assembly structure of the utility model;

[0017] Figure 4 : Schematic diagram of the gear ring structure of the utility model;

[0018] Figure 5 : Schematic diagram of the structure of the collection tank of the utility model;

[0019] Figure 6 : Schematic diagram of the structure of the lifting component and the collecting component of the utility model.

[0020] The reference numerals are as follows:

[0021] 1. Box body; 2. Cover plate; 3. Door panel; 4. Liquid extraction tube; 5. Counterweight; 6. Gear ring; 7. Collection tank; 8. Lifting assembly; 9. Collection assembly; 10. Support plate; 11. First servo motor; 12. Gear; 13. Battery; 14. Limiting groove; 15. Tank body; 16. Iron plate; 17. End cover; 18. Rubber pad; 19. Exhaust valve; 20. Limiting ring; 21. Slide rail; 22. Screw; 23. Second servo motor; 24. Slider; 25. Mounting plate; 26. Water pump; 27. Puncture tube. DETAILED DESCRIPTION

[0022] 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 of 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.

[0023] like Figure 1-6 As shown, it relates to a water quality testing and collecting device, including a box body 1, a limiting ring 20 is fixedly connected to the bottom end of the box body 1, a gear ring 6 is rotatably connected to the outside of the limiting ring 20, a plurality of limiting grooves 14 are provided on the upper surface of the gear ring 6, an electromagnet is fixedly connected to the bottom end of the limiting groove 14, a collecting tank 7 is arranged on the limiting groove 14, a slot is provided at the bottom end of one side of the box body 1, a driving component for driving the gear ring 6 to rotate is arranged on the outside of the slot, a collecting component 9 is arranged inside the box body 1, and a lifting component 8 for driving the collecting component 9 to rise and fall is fixedly connected to the bottom end of the box body 1.

[0024] like Figure 1-6 As shown, an opening is provided on one side of the box body 1, and a door panel 3 is hinged inside the opening. The door panel 3 is opened, and the collection cans 7 are placed one by one into the corresponding limit grooves 14 through the opening. A battery 13 is fixedly connected to the bottom end of the box body 1, and the battery 13 can supply power to the electrical components.

[0025] like Figure 1-6 As shown, the driving assembly includes a support plate 10 fixedly connected to the box body 1, a first servo motor 11 is fixedly connected to the bottom end of the support plate 10, a gear 12 is fixedly connected to the output end of the first servo motor 11, the gear 12 passes through the slot and is meshed with the gear ring 6, the first servo motor 11 drives the gear 12 to rotate, and can drive the gear ring 6 to rotate, so that the collection tank 7 can be replaced.

[0026] like Figure 1-6As shown, the lifting assembly 8 includes a slide rail 21 fixedly connected to the box body 1, a screw 22 is rotatably connected inside the slide rail 21, a second servo motor 23 is fixedly connected to the top of the slide rail 21, and the output end of the second servo motor 23 is fixedly connected to the top of the screw 22. The collection assembly 9 includes a slider 24 slidably connected to the slide rail 21, a mounting plate 25 is fixedly connected to one side of the slider 24, a water pump 26 is fixedly connected to the upper end of the mounting plate 25, a puncture tube 27 is fixedly connected to the output end of the water pump 26, and a liquid extraction tube 4 is fixedly connected to the input end of the water pump 26. The upper end of the box body 1 is fixedly connected to a cover plate 2, and one end of the liquid extraction tube 4 passes through the cover plate 2 and is fixedly connected to a counterweight block 5. The collection tank 7 includes a tank body 1 5. An iron plate 16 is fixedly connected to the bottom of the tank body 15, an end cover 17 is threadedly connected to the top of the tank body 15, a plug hole is opened in the middle of the end cover 17, a rubber pad 18 is fixedly connected inside the plug hole, and an exhaust valve 19 is fixedly connected to one side of the upper end of the end cover 17. The second servo motor 23 drives the screw 22 to rotate, which can drive the collection component 9 through the slider 24 and the slide rail 21, so that the puncture tube 27 rubber pad 18 is put into the corresponding collection tank 7, and the end of the liquid extraction tube 4 with the counterweight block 5 is put into the water body to be collected. The water pump 26 is set to extract water through the liquid extraction tube 4, and then through the puncture tube 27 to the tank body 15. The air in the tank body 15 passes through the exhaust valve 19 to collect water quality.

[0027] Working principle: when in use, open the door panel 3, and put the collection tanks 7 into the corresponding limit grooves 14 one by one through the opening. The electromagnet can be adsorbed with the iron plate 16 through the arrangement, so that the collection tank 7 can be fixed in the limit groove 14. When collecting, the collection assembly 9 is driven to move by the arranged lifting assembly 8. Specifically, the second servo motor 23 drives the screw 22 to rotate, which can drive the collection assembly 9 through the slider 24 slide rail 21, so that the puncture tube 27 rubber pad 18 is in the corresponding collection tank 7, and the end of the liquid extraction tube 4 with the counterweight block 5 is placed in the water body to be collected. The arranged water pump 26 extracts water through the liquid extraction tube 4, and then through the puncture tube 27 into the tank body 15. The air in the tank body 15 passes through the exhaust valve 19 to collect water quality. After collecting once, the collection assembly 9 rises, and the arranged driving assembly can drive the gear ring 6 to rotate. Specifically, the first servo motor 11 drives the gear 12 to rotate, which can drive the gear ring 6 to rotate, so that the collection tank 7 can be replaced, thereby improving the collection efficiency.

[0028] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A water quality testing and collecting device, comprising a housing (1), characterized in that: A limit ring (20) is fixedly connected to the bottom of the box body (1), and a gear ring (6) is rotatably connected to the outside of the limit ring (20). A plurality of limit grooves (14) are provided on the upper surface of the gear ring (6), and an electromagnet is fixedly connected to the bottom of the limit groove (14). A collection tank (7) is provided on the limit groove (14). A slot is provided at the bottom of one side of the box body (1), and a driving component for driving the gear ring (6) to rotate is provided on the outside of the slot. A collection component (9) is provided inside the box body (1), and a lifting component (8) for driving the collection component (9) to rise and fall is fixedly connected to the bottom of the box body (1).

2. A water quality testing and collecting device according to claim 1, characterized in that: An opening is provided on one side of the box body (1), a door panel (3) is hingedly connected inside the opening, and a battery (13) is fixedly connected to the bottom end of the box body (1).

3. A water quality testing and collecting device according to claim 1, characterized in that: The driving assembly comprises a support plate (10) fixedly connected to the housing (1); a first servo motor (11) is fixedly connected to the bottom end of the support plate (10); a gear (12) is fixedly connected to the output end of the first servo motor (11); and the gear (12) passes through a slot and is meshed with a gear ring (6).

4. A water quality testing and collecting device according to claim 1, characterized in that: The lifting assembly (8) comprises a slide rail (21) fixedly connected to the box body (1), a screw rod (22) being rotatably connected inside the slide rail (21), a second servo motor (23) being fixedly connected to the top end of the slide rail (21), and an output end of the second servo motor (23) being fixedly connected to the top end of the screw rod (22).

5. A water quality testing and collecting device according to claim 4, characterized in that: The collecting assembly (9) comprises a sliding block (24) slidably connected to the sliding rail (21); a mounting plate (25) is fixedly connected to one side of the sliding block (24); a water pump (26) is fixedly connected to the upper end of the mounting plate (25); a puncture tube (27) is fixedly connected to the output end of the water pump (26); a liquid extraction tube (4) is fixedly connected to the input end of the water pump (26); a cover plate (2) is fixedly connected to the upper end of the box body (1); and one end of the liquid extraction tube (4) passes through the cover plate (2) and is fixedly connected to a counterweight (5).

6. A water quality testing and collecting device according to claim 1, characterized in that: The collection tank (7) comprises a tank body (15), the bottom end of the tank body (15) is fixedly connected to an iron plate (16), the top end of the tank body (15) is threadedly connected to an end cover (17), a plug hole is provided in the middle of the end cover (17), a rubber pad (18) is fixedly connected inside the plug hole, and an exhaust valve (19) is fixedly connected to one side of the upper end of the end cover (17).

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