CN211825173U

CN211825173U - Water pollution monitoring device

Info

Publication number: CN211825173U
Application number: CN202020055437.6U
Authority: CN
Inventors: 袁力; 励梁栋; 林莉莉; 陆海杰; 俞晓
Original assignee: Zhejiang Renxin Huankeyuan Co ltd
Current assignee: Zhejiang Renxin Huankeyuan Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-10-30
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a water pollution monitoring device, which comprises a suspension device suspended on the water surface, wherein the suspension device is provided with a sampling device for acquiring sample liquid and an analysis device for analyzing the sample liquid; the analysis device is including the appearance liquid ware that is used for the sampling, appearance liquid ware is connected with the rope and is used for receiving and releasing the driving piece of rope, sampling device and the equal communication connection of analysis device has control terminal, control terminal is used for controlling the length that the rope received and released. The utility model discloses a control terminal controls the driving piece operation, and makes the rope receive and release under the drive of driving piece, and then makes the corresponding degree of depth of sample liquid ware submergence water pollution monitoring waters surface of water and carries out the collection of sample liquid when the rope is elongated to at the sample liquid gather after finishing the rethread analytical equipment and carry out real-time analysis, have the effect that is difficult to carry out complete and effectual water pollution monitoring problem in solving automatic monitoring.

Description

Water pollution monitoring device

Technical Field

The utility model relates to a water pollution monitoring technology field, more specifically say that it relates to a water pollution monitoring device.

Background

The water quality monitoring is a process for monitoring and measuring the types of pollutants in the water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition. The water pollution monitoring system is a device system for monitoring the water pollution condition of public water areas or pollution sources. It generally consists of three parts, sampling, testing and signal processing.

In the prior art, sampling can be completed by collecting a water sample through a sampler and sending the water sample to a test or by directly installing a sensor and the sampler together in a water body. The monitoring parameters of the water pollution monitoring system are water temperature, flow rate, pH value, conductivity, dissolved oxygen, ammonium ions, cyanide ions, nitrate radical, COD, TOC and the like. The sensors vary with the parameters being tested. If the dissolved oxygen adopts a diaphragm type primary battery or a polarographic type sensor; a glass electrode sensor is adopted for pH; the ammonia and the cyanide ions are used as electrode sensors and the like. The signal processing part mainly completes the functions of data acquisition, transmission, display, recording, storage and the like. Water pollution monitoring systems fall into two categories, manual monitoring and automatic monitoring. The automatic monitoring system can continuously and automatically perform monitoring, signal processing and transmission. The device is generally arranged in water bodies which have important influence on the production and life of people, and the operation and maintenance cost is higher.

When manual monitoring is adopted, manpower and material resources are wasted, and the problem of low water pollution monitoring efficiency is caused; when automatic monitoring is adopted, the automatic monitoring mode is fixed singly, and therefore complete and effective water pollution monitoring on a water area is difficult to carry out, and improvement is needed.

Disclosure of Invention

Not enough to prior art exists, the utility model aims to provide a water pollution monitoring device, this water pollution monitoring device have and are difficult to carry out complete and effectual water pollution monitoring's problem in solving automatic monitoring.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a water pollution monitoring device comprises a suspension device which is used for suspending on the water surface, wherein a sampling device used for acquiring sample liquid and an analysis device used for analyzing the sample liquid are arranged on the suspension device; the analysis device is including the appearance liquid ware that is used for the sampling, appearance liquid ware is connected with the rope and is used for receiving and releasing the driving piece of rope, sampling device and the equal communication connection of analysis device has control terminal, control terminal is used for controlling the length that the rope received and released.

Through adopting above-mentioned technical scheme, control terminal control driving piece operation, and make the rope receive and release under the drive of driving piece, and then make the corresponding degree of depth of sample liquid ware submergence water pollution monitoring waters surface of water and carry out the collection of sample liquid when the rope is elongated to after sample liquid collection finishes the real-time analysis of rethread analytical equipment, have the effect that is difficult to carry out complete and effectual water pollution monitoring problem in solving automatic monitoring.

The utility model discloses further set up to: the driving piece comprises a loop bar, a driving lifting bar is inserted in the loop bar, one end of the driving lifting bar is connected with a lifting driver for driving rotation, and the other end of the driving lifting bar is used for retracting the rope.

Through adopting above-mentioned technical scheme, the loop bar is fixed and cup joint on the drive lifter for the loop bar plays the effect of protection drive lifter, and is showing the stability of receiving and releasing of lifting rope in the operation of drive lifter, thereby is showing the sampling degree of accuracy that promotes appearance liquid ware.

The utility model discloses further set up to: the analytical equipment still includes drive dwang and drive circumferential direction's rotation driver is done to the drive dwang, the loop bar is fixed on the drive dwang, analytical equipment's top be provided with sample liquid ware matches and supplies sample liquid ware is from last to lower male analysis window.

Through adopting above-mentioned technical scheme, rotate the driver and order about the drive dwang and do the circumferential motion for the sample liquid that the sample thief was gathered is in time sent into analytical window of analytical equipment and is carried out water pollution monitoring analysis, obtains timely effective and accurate water pollution monitoring result.

The utility model discloses further set up to: an external sleeve is arranged at one end, far away from the lifting driver, of the loop bar, and an inner cavity used for winding and unwinding the rope is formed in the external sleeve.

Through adopting above-mentioned technical scheme, the inner chamber that forms in the sleeve that cup joints supplies the rope to receive and release, and then plays the effect that shows promotion rope and receive and release stability.

The utility model discloses further set up to: and an outlet column matched with the rope is arranged at the right lower end of the external sleeve.

Through adopting above-mentioned technical scheme, the terminal post is used for promoting the stability of putting long of rope when putting long the rope to be used for getting rid of the surperficial debris of rope when withdrawing the rope, prevent that debris from twining on the rope and influencing the receive and release length control accuracy of rope.

The utility model discloses further set up to: one end of the driving lifting rod is arc-shaped and is inserted into the side wall of one side, far away from the lifting driver, of the external sleeve.

Through adopting above-mentioned technical scheme, showing the rotational stability who promotes the drive lifter, and then reach the purpose that promotes the lift stability of appearance liquid ware.

The utility model discloses further set up to: the water level meter is in communication connection with the control terminal.

By adopting the technical scheme, the electronic water level meter is used for monitoring the water level height of the water pollution monitoring water area, and the accuracy and effectiveness of the water pollution monitoring result are prevented from being influenced by the water level change of the water pollution monitoring water area.

The utility model discloses further set up to: sampling device, analytical equipment and electron water level gauge all are provided with the battery and do the solar cell panel of battery energy supply.

Through adopting above-mentioned technical scheme, solar cell panel turns into chemical energy storage in the battery through absorbing solar energy, and then the rethread battery is sampling device, analytical equipment, communication device and electron water level gauge function, realizes the self-sufficiency of energy, reduces this monitoring system's the maintenance degree of difficulty and expense, is showing the practicality that promotes this monitoring system.

To sum up, the utility model discloses following beneficial effect has:

1. the rope is wound and unwound through the driving of the driving part, so that the sample liquid device sinks to the corresponding depth of the water surface of the water pollution monitoring water area when the rope is lengthened, sample liquid is collected, and the sample liquid is analyzed in real time through the analysis device after the sample liquid is collected, so that the effect of solving the problem that the complete and effective water pollution monitoring is difficult to perform in automatic monitoring is achieved;

2. the rope unwinding and winding device is used for improving the unwinding stability of the rope when the rope is unwound and removing sundries on the surface of the rope when the rope is retracted through the wire outgoing column, so that the winding and unwinding length control precision of the rope is prevented from being influenced by the fact that the sundries are wound on the rope;

3. the electronic water level meter is used for monitoring the water level height of the water pollution monitoring water area, and the accuracy and effectiveness of a water pollution monitoring result are prevented from being influenced by the water level change of the water pollution monitoring water area.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

fig. 2 is a partial sectional structure diagram of the present embodiment.

Description of reference numerals: 1. a suspension device; 2. a sampling device; 21. a loop bar; 22. the sleeve is externally connected; 221. an outlet post; 23. driving the rotating rod; 24. a lift drive; 25. a rotation driver; 26. driving the lifting rod; 3. an analysis device; 31. an analysis window; 4. and a liquid sampler.

Detailed Description

In order to make the technical solutions and advantages of the present invention clearer, the present invention will be described in further detail below with reference to the accompanying drawings.

As shown in fig. 1, a water pollution monitoring device comprises a suspension device 1 for suspending on a water surface. The suspension device 1 is provided with a sampling device 2 for taking a sample liquid and an analyzing device 3 for analyzing the sample liquid. The analysis device 3 includes a sample liquid container 4 for collecting sample liquid. The sample liquid device 4 is connected with a rope and a driving member for winding and unwinding the rope. The sampling device 2 and the analysis device 3 are both connected with a control terminal for controlling the rope winding and unwinding length in a communication mode. Through the operation of control terminal control driving piece, and make the rope receive and release under the drive of driving piece, and then make the corresponding degree of depth of the water pollution monitoring waters surface of water and carry out the collection of appearance liquid ware 4 when the rope is elongated to rethread analytical equipment 3 carries out real-time analysis after appearance liquid collection finishes, has the effect that is difficult to carry out complete and effectual water pollution monitoring problem among the solution automatic monitoring.

It should be mentioned that the water pollution monitoring device further comprises an electronic water level gauge. The electronic water level meter is in communication connection with the control terminal, and then transmits real-time water level information to the control terminal, so that the electronic water level meter can effectively avoid the water level change of the water pollution monitoring water area from influencing the accuracy and effectiveness of a water pollution monitoring result when monitoring the water level height of the water pollution monitoring water area. The sampling device 2, the analysis device 3 and the electronic water level meter are all provided with a storage battery and a solar cell panel for supplying energy to the storage battery. Therefore, the solar cell panel converts solar energy into chemical energy through absorption and stores the chemical energy in the storage battery, and then the storage battery serves as the sampling device 2, the analysis device 3, the communication device and the electronic water level meter, so that self-sufficiency of energy is realized, the maintenance difficulty and the expense of the monitoring system are reduced, and the practicability of the monitoring system is obviously improved.

As shown in fig. 1 and 2, the driving member includes a loop bar 21. A driving lift lever 26 is inserted into the loop bar 21. One end of the driving lifting rod 26 is connected with a driving rotating lifting driver 24, the other end of the driving lifting rod is used for retracting and releasing the rope, and then the loop bar 21 is sleeved on the driving lifting rod 26, so that the loop bar 21 plays a role in protecting the driving lifting rod 26, the retracting and releasing stability of the rope is obviously improved in the operation of the driving lifting rod 26, and the sampling accuracy of the sample liquid container 4 is obviously improved. The analyzer 3 further includes a driving rotation lever 23 and a rotation actuator 25 for driving the driving rotation lever 23 to rotate in the circumferential direction. The loop bar 21 is fixed to the driving rotation bar 23, and an analysis window 31 which is matched with the sample liquid container 4 and into which the sample liquid container 4 is inserted from top to bottom is provided at the top end of the analysis device 3. Therefore, the driving rotating rod 23 is driven to move circumferentially by the rotating driver 25, so that the sample liquid collected by the sampler is timely sent into the analysis window 31 of the analysis device 3 for water pollution monitoring and analysis, and a timely, effective and accurate water pollution monitoring result is obtained.

It should be mentioned that an external sleeve 22 is provided at the end of the rod 21 remote from the lifting drive 24. An inner cavity for retracting the cord is formed within the circumscribing sleeve 22. The rope winding and unwinding inner cavity is formed in the sleeve, so that the rope winding and unwinding stability is remarkably improved. One end of the driving lifting rod 26 is arc-shaped and is inserted into the side wall of the external sleeve 22 far from the lifting driver 24, so as to achieve the purpose of improving the lifting stability of the sampler 4 when the rotation stability of the driving lifting rod 26 is remarkably improved. Meanwhile, an outlet column 221 matched with the rope is arranged at the right lower end of the external sleeve 22. The outlet column 221 is used for improving the lengthening stability of the rope when the rope is lengthened, and is used for removing sundries on the surface of the rope when the rope is retracted, so that the winding and unwinding length control precision of the rope is prevented from being influenced by the sundries wound on the rope.

The above is only the preferred embodiment of the present invention, the protection scope of the present invention is not limited to the above embodiments, but all the cases belong to the technical solution of the present invention under the thought all belong to the protection scope of the present invention. It should be noted that modifications and decorations, which would occur to those skilled in the art without departing from the principle of the present invention, should also be considered as the protection scope of the present invention.

Claims

1. A water pollution monitoring device, its characterized in that: the device comprises a suspension device (1) which is used for suspending on the water surface, wherein a sampling device (2) used for acquiring sample liquid and an analysis device (3) used for analyzing the sample liquid are arranged on the suspension device (1); the analysis device (3) comprises a sample liquid device (4) for sampling, the sample liquid device (4) is connected with a rope and is used for retracting and releasing a driving piece of the rope, the sampling device (2) and the analysis device (3) are both in communication connection with a control terminal, and the control terminal is used for controlling the retracting and releasing length of the rope.

2. A water pollution monitoring device according to claim 1, wherein: the driving piece comprises a loop bar (21), a driving lifting rod (26) is inserted in the loop bar (21), one end of the driving lifting rod (26) is connected with a lifting driver (24) for driving rotation, and the other end of the driving lifting rod is used for retracting the rope.

3. A water pollution monitoring device according to claim 2, wherein: analytical equipment (3) still include drive dwang (23) and drive circumferential direction's rotation driver (25) is done in drive dwang (23), loop bar (21) are fixed on drive dwang (23), the top of analytical equipment (3) be provided with sample liquid ware (4) match and supply sample liquid ware (4) are from last lower male analysis window (31).

4. A water pollution monitoring device according to claim 2, wherein: an external sleeve (22) is arranged at one end, far away from the lifting driver (24), of the loop bar (21), and an inner cavity for winding and unwinding the rope is formed in the external sleeve (22).

5. A water pollution monitoring device according to claim 4, wherein: an outlet column (221) matched with the rope is arranged at the right lower end of the external sleeve (22).

6. A water pollution monitoring device according to claim 4, wherein: one end of the driving lifting rod (26) is arc-shaped and is inserted into the side wall of one side, far away from the lifting driver (24), of the external sleeve (22).

7. A water pollution monitoring device according to claim 1, wherein: the water level meter is in communication connection with the control terminal.

8. A water pollution monitoring device according to claim 7, wherein: sampling device (2), analytical equipment (3) and electron water level gauge all are provided with the battery and do the solar cell panel of battery energy supply.