CN216645985U

CN216645985U - Fishery quality of water environment heavy metal detection device

Info

Publication number: CN216645985U
Application number: CN202220087156.8U
Authority: CN
Inventors: 廖永志; 罗旭; 黄玉英; 兰柳春; 郭忠宝; 刘延成; 陈中证; 冯少波; 童桂香; 韦信贤; 冯钊; 陈静
Original assignee: Guangxi Academy of Fishery Sciences
Current assignee: Guangxi Academy of Fishery Sciences
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-05-31
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a fishery water quality environment heavy metal detection device which comprises a bottom box, wherein a rack is arranged at the top end of the inner wall of the bottom box in a sliding mode, the top end of the rack penetrates through the bottom box and is rotatably provided with a top frame, a water tank is arranged at the top end of the top frame, a drain pipe is fixedly arranged on one side of the water tank, a heavy metal detector is arranged at the top end of the top frame, rotating shafts are rotatably arranged on two sides of the inner wall of the bottom box, gears are connected to two ends of each rotating shaft and are meshed with the rotating shafts, one end of each rotating shaft penetrates through the bottom box and is fixedly provided with an adjusting turntable, a recovery roller is rotatably arranged at the top end of the inner wall of the bottom box, one end of each recovery roller is connected with a motor, a sampling pipe is wound at the middle end of each recovery roller, one end of each sampling pipe penetrates through the bottom box and is slidably provided with a floating plate, and one end of each sampling pipe is fixedly provided with a balance weight filter frame. The utility model effectively improves the detection efficiency, reduces the labor consumption and avoids the potential safety hazard.

Description

Fishery quality of water environment heavy metal detection device

Technical Field

The utility model relates to the technical field of water quality detection, in particular to a fishery water quality environment heavy metal detection device.

Background

The water quality monitoring is a process for monitoring and measuring the types of pollutants in a water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition, the monitoring range is very wide, the monitoring range comprises uncontaminated and polluted natural water, various industrial drainage and the like, and the main monitoring items can be divided into two categories: one is a comprehensive index reflecting the water quality conditions, such as temperature, chroma, turbidity, pH value, conductivity, suspended matters, dissolved oxygen, chemical oxygen demand, biochemical oxygen demand and the like; the other is some toxic substances, such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury, organic pesticides and the like.

The water quality is especially important in fishery cultivation, and the monitoring to quality of water heavy metal is usually taken artificial sampling to inspect, and to the sample sampling in deeper waters, very dangerous is more troublesome to the quality of water sample inspection of the different degree of depth moreover, and the collection of the sample of not being convenient for has reduced inspection efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fishery water quality environment heavy metal detection device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: comprises a bottom box, wherein a rack is arranged at the top end of the inner wall of the bottom box in a sliding manner, the top end of the rack penetrates through the bottom box and is rotatably provided with a top frame, the top end of the top frame is provided with a water tank, one side of the water tank is fixedly provided with a drain pipe, the top end of the top frame is provided with a heavy metal detector, two sides of the inner wall of the bottom box are rotatably provided with rotating shafts, two ends of each rotating shaft are connected with gears, the gears are meshed with the rotating shafts, one end of each rotating shaft penetrates through the bottom box and is fixedly provided with an adjusting turntable, the top end of the inner wall of the bottom box is rotatably provided with a recovery roller, one end of each recovery roller is connected with a motor, the middle end of each recovery roller is wound with a sampling tube, one end of each sampling tube penetrates through the bottom box and is slidably provided with a floating plate, one end of each sampling tube, which is far away from the balance weight filter frame, penetrates through the bottom box and is connected with a water pump, the water outlet end of the water pump is communicated with the water tank in a continuous beating way.

Preferably, a storage battery is connected to one side of the inner wall of the bottom box, wherein the storage battery, the water pump, the motor and the heavy metal detector are sequentially connected through a lead and form a loop.

Preferably, one side of the sampling pipe is provided with a graduated scale.

Preferably, the bottom ends of the toothed rails are fixedly provided with limiting blocks.

Preferably, one end of the drain pipe is connected with a valve.

Preferably, a support frame is fixedly arranged at the bottom end of the inner wall of the bottom box, and the recovery roller is rotatably arranged on one side, close to each other, of the support frame.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the sampling pipe is pulled out of the recovery roller and is thrown into a water area through the floating plate and the balance weight filter frame, the balance weight filter frame drives the sampling pipe to sink underwater, wherein the sampling pipe is provided with the graduated scale, the sampling pipe penetrates through the descending depth, the floating plate ensures the vertical descending effect of the sampling pipe, then, the water pump is started to pump water into the water tank for sampling, after the water sample enters the water tank, the heavy metal detector is used for checking, then, the water sample is discharged through the water discharge pipe, and the sampling bottle is used for collecting the water sample, so that the structure is simple, the use is convenient, the detection efficiency is effectively improved, and the potential safety hazard is avoided;

2. the utility model also drives the recovery roller to rotate by starting the motor to recover the sampling pipe, wherein residual water in the sampling pipe can be discharged by the water pump, the rotating shaft is rotated by the adjusting turntable, the gear rail is driven to slide by the gear, one side of the top frame is supported to adjust the angle, the operation and the detection are convenient, and the labor consumption is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of a fishery water quality environment heavy metal detection device of the utility model;

FIG. 2 is a schematic side view of the heavy metal detection device for fishery water quality environment of the present invention;

FIG. 3 is a schematic view of the top view structure of the heavy metal detection device for fishery water quality environment of the present invention.

In the figure: 1. a bottom box; 2. a rack rail; 3. a top frame; 4. a water tank; 5. a drain pipe; 6. a heavy metal detector; 7. a rotating shaft; 8. a gear; 9. adjusting the turntable; 10. a recovery roller; 11. a motor; 12. a sampling tube; 13. a floating plate; 14. a counterweight filter frame; 15. a water pump; 16. and (4) a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: comprises a bottom box 1, a rack 2 is arranged on the top end of the inner wall of the bottom box 1 in a sliding way, a top rack 3 is arranged on the top end of the rack 2 which penetrates through the bottom box 1 and rotates, a water tank 4 is arranged on the top end of the top rack 3, a drain pipe 5 is fixedly arranged on one side of the water tank 4, a heavy metal detector 6 is arranged on the top end of the top rack 3, rotating shafts 7 are arranged on two sides of the inner wall of the bottom box 1 in a rotating way, gears 8 are connected and arranged at two ends of the rotating shafts 7, the gears 8 are meshed with the rotating shafts 7, one end of each rotating shaft 7 penetrates through the bottom box 1 and is fixedly provided with an adjusting turntable 9, a recovery roller 10 is arranged on the top end of the inner wall of the bottom box 1 in a rotating way, a motor 11 is connected and arranged at one end of the recovery roller 10, a sampling pipe 12 is wound and arranged at the middle end of the recovery roller 10, one end of the sampling pipe 12 penetrates through the bottom box 1 and is slidably provided with a floating plate 13, a balance weight filter frame 14, one end of the sampling pipe 12 which is far away from the balance weight filter frame 14 penetrates through the bottom box 1 and is connected and is provided with a water pump 15, the water outlet end of the water pump 15 is communicated with the water tank 4.

A storage battery 16 is connected to one side of the inner wall of the bottom box 1, wherein the storage battery 16, the water pump 15, the motor 11 and the heavy metal detector 6 are sequentially connected through a lead to form a loop; a graduated scale is arranged on one side of the sampling pipe 12; the bottom ends of the toothed rails 2 are fixedly provided with limiting blocks; one end of the drain pipe 5 is connected with a valve; the bottom end of the inner wall of the bottom box 1 is fixedly provided with a support frame, and the recovery roller 10 is rotatably arranged at one side of the support frame close to each other.

The working principle is as follows: when the utility model is used, the sampling pipe 12 is pulled out from the recovery roller 10 and is thrown into the water through the floating plate 13 and the balance weight filter frame 14, the balance weight filter frame 14 drives the sampling pipe 12 to sink underwater, wherein the sampling pipe 12 is provided with a graduated scale, the sampling pipe 12 penetrates through the descending depth, the floating plate 13 ensures the vertical effect of the descending of the sampling pipe 12, then the water pump 15 is started to pump water into the water tank 4 for sampling, after the water sample enters the water tank 4, the heavy metal detector 6 checks the water sample, then the water sample is discharged through the water discharge pipe 5, the sampling bottle is used for collection, the sampling bottle can be taken back to a laboratory for detection, after the sampling is finished, the recovery roller 10 can be driven by the starting motor 11 to rotate, the sampling pipe 12 is recovered, wherein the residual water in the sampling pipe 12 can be discharged through the water pump 15, the rotating shaft 7 is rotated through the adjusting turntable 9, the gear 8 is used for driving the rack 2 to slide, the utility model has the advantages of simple structure, convenient use and good use effect, effectively improves the detection efficiency, reduces the labor consumption and avoids the potential safety hazard.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a fishery quality of water environment heavy metal detection device, includes under casing (1), its characterized in that: the device is characterized in that a rack (2) is arranged on the top end of the inner wall of the bottom box (1) in a sliding manner, a top frame (3) is arranged on the top end of the rack (2) in a penetrating manner and rotates through the bottom box (1), a water tank (4) is arranged on the top end of the top frame (3), a water discharge pipe (5) is fixedly arranged on one side of the water tank (4), a heavy metal detector (6) is arranged on the top end of the top frame (3), rotating shafts (7) are arranged on two sides of the inner wall of the bottom box (1) in a rotating manner, gears (8) are connected and arranged at two ends of the rotating shafts (7), the gears (8) are meshed with the rotating shafts (7), one end of each rotating shaft (7) penetrates through the bottom box (1) and is fixedly provided with an adjusting turntable (9), a recovery roller (10) is arranged on the top end of the inner wall of the bottom box (1) in a rotating manner, a motor (11) is connected and one end of the recovery roller (10) is provided with a sampling pipe (12) in a winding manner, sampling pipe (12) one end is run through under casing (1) and is slided and be provided with kickboard (13), sampling pipe (12) one end is fixed to be provided with counter weight filter (14), the one end that counter weight filter (14) were kept away from in sampling pipe (12) runs through under casing (1) and is connected being provided with water pump (15), water pump (15) play water end and basin (4) link to each other to strike and communicate with each other.

2. The fishery water quality environment heavy metal detection device according to claim 1, characterized in that: a storage battery (16) is connected to one side of the inner wall of the bottom box (1), wherein the storage battery (16), the water pump (15), the motor (11) and the heavy metal detector (6) are sequentially connected through a lead and form a loop.

3. The fishery water quality environment heavy metal detection device according to claim 1, characterized in that: and a graduated scale is arranged on one side of the sampling pipe (12).

4. The fishery water quality environment heavy metal detection device according to claim 1, characterized in that: and limiting blocks are fixedly arranged at the bottom ends of the toothed rails (2).

5. The fishery water quality environment heavy metal detection device according to claim 1, characterized in that: one end of the drain pipe (5) is connected with a valve.

6. The fishery water quality environment heavy metal detection device according to claim 1, characterized in that: the bottom end of the inner wall of the bottom box (1) is fixedly provided with a support frame, and the recovery roller (10) is rotatably arranged on one side, close to each other, of the support frame.