Sampling device for water pollution control

Abstract

The utility model belongs to the technical field of water pollution treatment, and particularly relates to a water pollution treatment sampling device which comprises a bottom plate, a supporting plate is fixed on the upper side of the bottom plate, a telescopic plate is arranged at the upper end of the side wall of the supporting plate in a sliding mode, and an adjusting mechanism is arranged in the supporting plate and located at the lower end of the telescopic plate. According to the water source sampling device, a plurality of containing barrels are arranged at the upper end of a supporting disc, so that when water sources of different water layers are sampled, the water sources can be separately stored, and later water source detection is facilitated; after the water source is sampled each time, the water pump needs to be moved into the water tank to extract a part of clean water source, so that the to-be-detected water source left in the water pump and the connecting hose is flushed, different water sources are prevented from being mutually mixed when the water source is used for multiple times, and the accuracy of a water source pollution detection result can be greatly improved through the operation.

Description

Technical Field

[0001] This utility model relates to the field of water pollution control technology, specifically a water pollution control sampling device. Background Technology

[0002] Water pollution control refers to the process of reducing, containing or removing pollutants in water bodies through various methods and measures in order to protect and improve the quality of the water environment. Sampling devices are needed in water pollution control. Sampling devices are equipment used to collect samples from a specific environment for analysis and monitoring of pollutants, biological samples or other specific compounds.

[0003] However, existing sampling devices still have the following technical problems when in use:

[0004] Existing sampling devices cannot automatically separate and store water sources from different depths when sampling water layers in a body of water. Furthermore, after sampling a certain water layer, some water remains inside the pipe and mixes with water sources from other layers, which affects the accuracy of the test results when the water source is tested later.

[0005] Therefore, a water pollution treatment sampling device is proposed to address the aforementioned problems. Utility Model Content

[0006] The purpose of this invention is to provide a water pollution treatment sampling device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a water pollution treatment sampling device, comprising a base plate, a support plate fixed to the upper side of the base plate, a telescopic plate slidably disposed on the upper end of the side wall of the support plate, an adjustment mechanism disposed inside the support plate at the lower end of the telescopic plate, a storage box fixed to the upper right end of the telescopic plate, a winding mechanism disposed inside the storage box, a connecting rope disposed outside the winding mechanism, a limit ring fixed to the right side of the telescopic plate, the connecting rope extending through the limit ring to the lower end and fixed with a fixing ring, and a fixing ring fixed to the lower side of the fixing ring. A fixed plate is provided, with a water pump fixed to its lower side. A collection pipe is fixed to the side wall of the support plate, and a connecting hose is fixed to the right end of the collection pipe. The right end of the connecting hose is fixedly connected to the left side of the water pump. A water tank is fixed to the right end of the upper side of the base plate, and a rotating mechanism is fixed to the left end of the upper side of the base plate. A protective shell is fixed to the upper end of the rotating mechanism. A support plate is rotatably arranged inside the protective shell through the rotating mechanism. A placement groove is opened on the upper side of the support plate, and a holding tank is arranged evenly inside the placement groove. A cleaning tank is arranged at the right end of the evenly arranged holding tanks.

[0008] Preferably, the lower side of the base plate is fixed with evenly arranged movable wheels.

[0009] Preferably, the adjusting mechanism includes a rack, the lower side of the telescopic plate has an installation groove, the rack is fixed inside the installation groove, the rear side of the support plate is fixed with a first motor, the output end of the first motor is fixed with a rotating rod, the rotating rod extends into the interior of the support plate and is fixedly sleeved with a gear, the gear meshes with the rack.

[0010] Preferably, the winding mechanism includes a crossbar, which is rotatably mounted inside the storage box via a bearing. A second motor is fixed to the rear side of the storage box. The rear end of the crossbar is fixedly connected to the output end of the second motor. A winding roller is fixedly sleeved on the outer wall of the crossbar, and the connecting rope is wound around the outside of the winding roller.

[0011] Preferably, the rotating mechanism includes a housing, which is fixedly connected to the left end of the upper side of the base plate, and the upper side of the housing is fixedly connected to the lower side of the protective shell. A third motor is fixed inside the housing, and a transmission rod is fixedly connected to the output end of the third motor. The upper end of the transmission rod is fixedly connected to the lower side of the support plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1) This application has multiple holding containers set at the top of the support plate, so that when sampling water sources at different water layers, the water sources can be stored separately, which facilitates subsequent water source testing.

[0014] 2) After each water sampling, the water pump needs to be moved into the water tank and some clean water is drawn out to flush the water pump and the inside of the connecting hose where the water to be tested remains. This prevents different water sources from mixing when the water is used multiple times. This operation can greatly improve the accuracy of water pollution detection results. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure;

[0017] Figure 3 This is a schematic diagram of the structure of the first motor and the rotating rod;

[0018] Figure 4 This is a cross-sectional view of the storage box.

[0019] Figure 5 A top view of the supporting tray and the container.

[0020] In the diagram: 1. Base plate, 2. Support plate, 3. Telescopic plate, 4. Storage box, 5. Connecting rope, 6. Limiting ring, 7. Fixing ring, 8. Fixing plate, 9. Water pump, 10. Collection pipe, 11. Connecting hose, 12. Water tank, 13. Protective shell, 14. Support plate, 15. Container, 16. Cleaning tank, 17. Moving wheel, 18. Rack, 19. First motor, 20. Rotating rod, 21. Gear, 22. Crossbar, 23. Second motor, 24. Winding roller, 25. Machine box, 26. Third motor, 27. Transmission rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Example:

[0024] Please see Figure 1-5 This utility model provides a technical solution:

[0025] A water pollution treatment sampling device includes a base plate 1, a support plate 2 fixed to the upper side of the base plate 1, a telescopic plate 3 slidably mounted on the upper end of the side wall of the support plate 2, an adjustment mechanism located inside the support plate 2 at the lower end of the telescopic plate 3, which can drive a water pump 9 to move to different positions in the water area, a storage box 4 fixed to the upper right end of the telescopic plate 3, a winding mechanism located inside the storage box 4, a connecting rope 5 located outside the winding mechanism, a limit ring 6 fixed to the right side of the telescopic plate 3, the connecting rope 5 passing through the limit ring 6 and extending to the lower end where a fixing ring 7 is fixed, a fixing plate 8 fixed to the lower side of the fixing ring 7, a water pump 9 fixed to the lower side of the fixing plate 8, and a... A collection pipe 10 is provided, with a connecting hose 11 fixed to its right end. The right end of the connecting hose 11 is fixedly connected to the left side of the water pump 9. A water tank 12 is fixed to the right end of the upper side of the base plate 1, and a rotating mechanism is fixed to the left end of the upper side of the base plate 1. A protective shell 13 is fixed to the upper end of the rotating mechanism. A support plate 14 is provided inside the protective shell 13 through the rotating mechanism. A placement groove is provided on the upper side of the support plate 14. A collection tank 15 is arranged evenly inside the placement groove. A cleaning tank 16 is provided at the right end of the evenly arranged collection tank 15. Multiple collection tanks 15 are used to collect water at different water levels. The cleaning tank 16 is used to collect water for each cleaning of the water pump 9 and the connecting hose 11.

[0026] The bottom of the base plate 1 is fixed with evenly arranged casters 17 to facilitate the movement of the entire device.

[0027] The adjustment mechanism includes a rack 18. A mounting groove is provided on the lower side of the telescopic plate 3. The rack 18 is fixed inside the mounting groove. A first motor 19 is fixed on the rear side of the support plate 2. A rotating rod 20 is fixed to the output end of the first motor 19. The rotating rod 20 extends into the interior of the support plate 2 and is fixedly sleeved with a gear 21. The gear 21 meshes with the rack 18. When the first motor 19 is started, the first motor 19 drives the rotating rod 20 at the output end to rotate. The rotating rod 20 drives the gear 21 to rotate. The gear 21 drives the rack 18 to move. The rack 18 drives the telescopic plate 3 to move. The first motor 19 is a forward and reverse reversible motor.

[0028] The winding mechanism includes a crossbar 22, which is rotatably mounted inside the storage box 4 via bearings. A second motor 23 is fixed to the rear side of the storage box 4. The rear end of the crossbar 22 is fixedly connected to the output end of the second motor 23. A winding roller 24 is fixedly sleeved on the outer wall of the crossbar 22. The connecting rope 5 is wound around the outside of the winding roller 24. The second motor 23 drives the crossbar 22 at the output end to rotate, and the crossbar 22 drives the external winding roller 24 to rotate, thereby realizing the unwinding or winding of the connecting rope 5. The second motor 23 is a forward and reverse reversible motor.

[0029] The rotating mechanism includes a housing 25, which is fixedly connected to the upper left side of the base plate 1. The upper side of the housing 25 is fixedly connected to the lower side of the protective shell 13. A third motor 26 is fixed inside the housing 25. A transmission rod 27 is fixedly connected to the output end of the third motor 26. The upper end of the transmission rod 27 is fixedly connected to the lower side of the support plate 14. The third motor 26 drives the transmission rod 27 at the output end to rotate, and the transmission rod 27 drives the support plate 14 at the upper end to rotate, thereby causing the corresponding container 15 or cleaning container 16 to move to the lower end of the collection pipe 10.

[0030] Working principle:

[0031] When sampling water from different depths in the same body of water, the telescopic plate 3 is moved by the adjustment mechanism, so that the water pump 9 is located at the upper end of the body of water. The fixed plate 8 is moved downward by the winding mechanism, and the fixed plate 8 moves the water pump 9 to the corresponding depth of the body of water. The water pump 9 injects the water of this layer into the corresponding container 15 through the connecting hose 11. When it is necessary to sample water from other layers of water, the water pump 9 is moved into the water tank 12 by the cooperation of the winding mechanism and the adjustment mechanism, and clean water is drawn out and discharged into the cleaning tank 16 through the connecting hose 11, thereby rinsing the water pump 9 and the inside of the connecting hose 11. After rinsing, the same method is used to draw water from other layers of water in the same body of water. The upper support plate 14 is rotated by the rotating mechanism, and the support plate 14 drives another container 15 to rotate to the lower end of the collection pipe 10 to continue collecting water from this layer of water.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model, and no reference numerals in the claims should be considered as limiting the scope of the claims.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water pollution treatment sampling device comprising a base plate (1), characterized in that, The upper side of the bottom plate (1) is fixed with a support plate (2), the upper end of the side wall of the support plate (2) is slidably provided with a telescopic plate (3), the inside of the support plate (2) is provided with an adjusting mechanism at the lower end of the telescopic plate (3), the upper side of the telescopic plate (3) is fixed with a storage box (4), the inside of the storage box (4) is provided with a winding mechanism, the outside of the winding mechanism is provided with a connecting rope (5), the right side of the telescopic plate (3) is fixed with a limiting ring (6), the connecting rope (5) extends through the limiting ring (6) to the lower end and is fixed with a fixed ring (7), the lower side of the fixed ring (7) is fixed with a fixed plate (8), the lower side of the fixed plate (8) is fixed with a water pump (9), the side wall of the support plate (2) is fixed with a collecting pipe (10), the right end of the collecting pipe (10) is fixed with a connecting hose (11), the right end of the connecting hose (11) is fixedly connected with the left side of the water pump (9), the right end of the upper side of the bottom plate (1) is fixed with a water tank (12), the left end of the upper side of the bottom plate (1) is fixed with a rotating mechanism, the upper end of the rotating mechanism is fixed with a protective shell (13), the inside of the protective shell (13) is rotatably provided with a support disc (14) through the rotating mechanism, the upper side of the support disc (14) is provided with a placing groove, the inside of the placing groove is provided with uniformly arranged containing barrels (15), the right end of the uniformly arranged containing barrels (15) is provided with a cleaning barrel (16).

2. The water pollution treatment sampling device according to claim 1, characterized in that: The lower side of the bottom plate (1) is fixed with uniformly arranged moving wheels (17).

3. The water pollution treatment sampling device according to claim 1, characterized in that: The adjusting mechanism comprises a rack (18), the lower side of the telescopic plate (3) is provided with a mounting groove, the rack (18) is fixed in the mounting groove, the rear side of the support plate (2) is fixed with a first motor (19), the output end of the first motor (19) is fixed with a rotating rod (20), the rotating rod (20) extends into the inside of the support plate (2) and is fixedly sleeved with a gear (21), and the gear (21) is engaged with the rack (18).

4. The water pollution treatment sampling device according to claim 1, characterized in that: The winding mechanism comprises a cross rod (22), the cross rod (22) is rotatably arranged in the inside of the storage box (4) through a bearing, the rear side of the storage box (4) is fixed with a second motor (23), the rear end of the cross rod (22) is fixedly connected with the output end of the second motor (23), the outer wall of the cross rod (22) is fixedly sleeved with a winding roller (24), and the connecting rope (5) is wound on the outside of the winding roller (24).

5. The water pollution treatment sampling device according to claim 1, characterized in that: The rotating mechanism comprises a machine box (25), the machine box (25) is fixedly connected with the left end of the upper side of the bottom plate (1), the upper side of the machine box (25) is fixedly connected with the lower side of the protective shell (13), the inside of the machine box (25) is fixed with a third motor (26), the output end of the third motor (26) is fixed with a transmission rod (27), and the upper end of the transmission rod (27) is fixedly connected with the lower side of the support disc (14).

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