Water quality environment monitoring equipment

Abstract

The utility model relates to the technical field of environment monitoring, in particular to water quality environment monitoring equipment which comprises a mounting box. The water quality detection device has the advantages that the mounting box is put into a designated position in water, the water pump is powered on to operate, the first valve is opened, then water is pumped into the sample box, the electric push rod extends to enable the water quality meter sensor to enter the sample box, a water sample is detected, and after detection is completed, the mounting box is lowered again, so that the water quality meter sensor is detected. The water pump is powered on to operate, the second valve is opened, water remaining in the pipeline is pumped to one side of the baffle, then the second valve is closed, the first valve is opened, the placing base moves, the water is pumped into the other sample box, and meanwhile, the water quality meter sensor detects the water, so that one-time input is achieved. The water quality of water layers with different depths can be sampled and detected at fixed points, the whole structure is simple, and the problems existing in the prior art are effectively solved.

Description

Technical Field

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

[0002] Water quality environmental monitoring is divided into water environment quality monitoring and wastewater monitoring. Water environment quality monitoring includes surface water and groundwater. Monitoring items include physical and chemical pollution indicators and related biological indicators.

[0003] Current water quality and environmental monitoring equipment can only extract water from a certain depth in a targeted manner, and then take out the samples to test the water quality. When testing the water quality at different depths, the sampling equipment needs to be put back into the water to sample water layers at different depths. This makes water quality testing cumbersome, inflexible and time-consuming, and it is impossible to test water layers at different depths in one go. Based on this, the present application proposes a water quality and environmental monitoring equipment for testing water quality at different depths while retaining water samples at different depths. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a water quality environment monitoring device, which effectively solves the deficiencies of the prior art.

[0005] In order to achieve the above-mentioned purpose, an embodiment of the utility model on one hand provides a water quality environment monitoring device, including an installation box, the bottom surface of the installation box is I-shaped, an upper cover is arranged at the top of the installation box, an electric hoist is arranged on the top of the upper cover, and a connecting rope is arranged on the outside, the bottom end of the connecting rope is fixedly connected to the top of the upper cover, a baffle is fixedly connected to one side of the inner wall of the installation box, two guide rails are fixedly connected to one side of the bottom wall of the installation box, a placement seat sliding along the length direction thereof is arranged between the two guide rails, a plurality of sample boxes are arranged on the top of the placement seat, a water pump is fixedly connected to the middle part of the bottom wall of the installation box, the output end of the water pump extends to both sides, and a first valve and a second valve are respectively arranged on its outer wall, an electric push rod is fixedly connected to the side of the upper cover close to the top surface of the sample box, and a water quality meter sensor is fixedly connected to its output end.

[0006] Preferably, any of the above schemes is that a side of the mounting box away from the bottom wall of the baffle is fixedly connected to a motor, and an output end thereof is fixedly connected to a gear, and one side of the placement seat is fixedly connected to a rack, which meshes with the gear. This scheme facilitates the operation of the motor through power supply, thereby facilitating the rotation of the gear, driving the placement seat to move, causing multiple sample boxes to move, and moving different sample boxes to the output end of the water pump to receive water samples.

[0007] Preferably, any of the above schemes is that the upper cover is fixedly connected to the top of the installation box by screws, and one-way valves are provided on both sides of the top surface of the upper cover. By using this scheme, after the water pump is powered on to pump water into the installation box, the one-way valve is pushed open by the air pressure inside the installation box, which facilitates the discharge of air inside the installation box, so that the water sample enters the interior of the sample box, thereby realizing the collection of the water sample.

[0008] Preferably, any of the above schemes is that the bottom ends of the two guide rails are fixedly connected to the bottom wall of the mounting box by screws. By using this scheme, the two guide rails can be fixedly installed to guide the movement of the placement seat, thereby moving multiple sample boxes for water samples in different water layers.

[0009] Preferably, any of the above schemes has the bottom end of the water pump protruding from the bottom end of the mounting box, and the input end of the water pump is provided with a filter. By using this scheme, when the water pump extracts water samples, the filter can filter the water samples to prevent impurities from entering the interior of the water pump and affecting the operation of the water pump.

[0010] Preferably, any of the above schemes has a T-shaped output end, one end of which extends to a sample box and the other end passes through the baffle. By using this scheme, the top of the water pump can be presented as two output ends, which are controlled by the first valve and the second valve at the same time to allow the water sample remaining in the upper water layer inside the water pump and the pipeline to flow to one side of the baffle to avoid affecting the sampling of the next water layer.

[0011] The utility model has the following advantages:

[0012] 1. The water quality environment monitoring equipment is convenient to be combined into a relatively closed space by providing an installation box and an upper cover. A water pump is provided, and a first valve and a second valve are provided at the output end of the water pump. At the same time, the baffle divides the space inside the installation box into two parts. A plurality of sample boxes are provided at the top of the placement seat. When the installation box is placed at a designated position in the water, the water pump is powered on and the first valve is opened, and water is pumped into the interior of a sample box. The electric push rod is extended to allow the water quality meter sensor to enter the interior of the sample box to detect the water sample. After the detection is completed, the installation box is lowered again, the water pump is powered on, the second valve is opened, and the water remaining in the pipeline is pumped to one side of the baffle. Then the second valve is closed, the first valve is opened, and the placement seat moves, so that the water pump is sent to the interior of another sample box. At the same time, the water quality meter sensor detects it, thereby achieving the purpose of one-time investment and fixed-point sampling and detection of water quality of water layers of different depths. The overall structure is simple, and the sampling time is short, the adoption efficiency is improved, and the problems existing in the prior art are effectively solved.

[0013] 2. The water quality environment monitoring equipment is provided with an electric hoist, which is fixedly connected to the upper cover through a connecting rope. The electric hoist is then rotated to facilitate the unfolding or winding of the connecting rope, thereby facilitating the adjustment of the installation box and the upper cover to different depths in the water, thereby facilitating the sampling and detection of water layers at different depths.

[0014] 3. The water quality environment monitoring equipment is provided with an upper cover and two one-way valves. When the water pump is powered on to pump water into the installation box, the one-way valve is pushed open by the air pressure inside the installation box, which facilitates the discharge of air inside the installation box, so that the water sample enters the sample box to realize the collection of the water sample. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a schematic diagram of the cutaway structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0018] Figure 4 This is a schematic diagram of the installation box structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the upper cover structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the utility model from a third viewing angle;

[0021] Figure 7 It is a schematic diagram of the structure of the placement seat of the utility model.

[0022] In the figure: 1-installation box, 2-connecting rope, 3-electric hoist, 4-electric push rod, 5-upper cover, 6-check valve, 7-filter, 8-baffle, 9-placement seat, 10-guide rail, 11-sample box, 12-water quality meter sensor, 13-first valve, 14-second valve, 15-water pump, 16-gear, 17-rack, 18-motor. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0024] like Figures 1 to 7As shown, a water quality environment monitoring device comprises an installation box 1, the bottom surface of the installation box 1 is in an I-shape, an upper cover 5 is arranged at the top of the installation box 1, an electric hoist 3 is arranged on the top of the upper cover 5, and a connecting rope 2 is arranged on the outside thereof, the bottom end of the connecting rope 2 is fixedly connected to the top of the upper cover 5, a baffle 8 is fixedly connected to one side of the inner wall of the installation box 1, two guide rails 10 are fixedly connected to one side of the bottom wall of the installation box 1, a placement seat 9 sliding along the length direction thereof is arranged between the two guide rails 10, a plurality of sample boxes 11 are arranged on the top of the placement seat 9, a water pump 15 is fixedly connected to the middle part of the bottom wall of the installation box 1, the output end of the water pump 15 extends to both sides, and a first valve 13 and a second valve 14 are respectively arranged on the outer wall thereof, an electric push rod 4 is fixedly connected to one side of the upper cover 5 close to the top surface of the sample box 11, and a water quality meter sensor 12 is fixedly connected to the output end thereof.

[0025] A motor 18 is fixedly connected to one side of the mounting box 1 away from the bottom wall of the baffle 8, and a gear 16 is fixedly connected to its output end. A rack 17 is fixedly connected to one side of the placement seat 9, which meshes with the gear 16. As an optional technical solution of the utility model, this makes it easy to power on the motor 18, thereby facilitating the rotation of the gear 16, driving the placement seat 9 to move, and moving multiple sample boxes 11, so that different sample boxes 11 are moved to the output end position of the water pump 15 to receive the water samples.

[0026] The upper cover 5 is fixedly connected to the top of the installation box 1 by screws, and one-way valves 6 are provided on both sides of the top surface of the upper cover 5 as an optional technical solution of the utility model. In this way, after the water pump 15 is powered on to pump water into the installation box 1, the one-way valve 6 is pushed open by the air pressure inside the installation box 1, which facilitates the discharge of air inside the installation box 1, so that the water sample enters the interior of the sample box 11, thereby realizing the collection of the water sample.

[0027] The bottom ends of the two guide rails 10 are fixedly connected to the bottom wall of the mounting box 1 by screws. As an optional technical solution of the present invention, this facilitates the fixed installation of the two guide rails 10 to guide the movement of the placement seat 9, and is then used to move multiple sample boxes 11 for water samples in different water layers.

[0028] The bottom end of the water pump 15 protrudes from the bottom end of the mounting box 1, and a filter screen 7 is provided at the input end of the water pump 15 as an optional technical solution of the utility model. This facilitates the filter screen 7 to filter the water sample when the water pump 15 extracts the water sample, thereby preventing impurities from entering the interior of the water pump 15 and affecting the operation of the water pump 15.

[0029] The output end of the water pump 15 is T-shaped, and one end thereof extends to a sample box 11, and the other end passes through the baffle 8. As an optional technical solution of the present invention, this makes it easy to present the top of the water pump 15 as two output ends, and at the same time control it through the first valve 13 and the second valve 14, so that the water sample remaining in the water pump 15 and the upper water layer inside the pipeline flows to one side of the baffle 8, so as to avoid affecting the sampling of the next water layer.

[0030] The following steps are required when using the water quality environment monitoring equipment:

[0031] 1) When in use, the electric hoist 3 is powered on and rotated to facilitate the deployment of the connecting rope 2;

[0032] 2) The installation box 1 is put into the water by gravity, and at the same time, the water pump 15 is powered on and the first valve 13 is opened to pump water into a sample box 11;

[0033] 3) The electric push rod 4 extends, so that the water quality meter sensor 12 enters the sample box 11 to detect the water sample;

[0034] 4) The installation box 1 is lowered again, the water pump 15 is powered on, and the second valve 14 is opened, so that the water remaining in the pipe is pumped to one side of the baffle 8;

[0035] 5) Then the second valve 14 is closed, the first valve 13 is opened, the motor 18 is powered on, and the placement seat 9 is driven to move, so that the sample box 11 moves;

[0036] 6) Repeat step 2) to facilitate pumping samples of different water layers into multiple sample boxes 11, thereby improving overall practicality.

[0037] In summary, when the user uses it, by setting the installation box 1 and the upper cover 5, it is convenient to combine them into a relatively closed space, by setting the water pump 15, and at the same time, the output end of the water pump 15 is provided with a first valve 13 and a second valve 14, and at the same time, the baffle 8 divides the space inside the installation box 1 into two parts, and a plurality of sample boxes 11 are provided on the top of the placement seat 9. When the installation box 1 is placed in a designated position in the water, the water pump 15 is powered on and the first valve 13 is opened, and then the water is pumped into a sample box 11, and the electric push rod 4 extends to allow the water quality meter sensor 12 to enter the sample box 11 to detect the water sample. After the detection is completed, the installation box 1 is lowered again, the water pump 15 is powered on and the second valve 14 is opened, so that the water remaining in the pipe is pumped to one side of the baffle 8, and then the second valve 14 is closed, the first valve 13 is opened, and the placement seat 9 moves. , so that the water is pumped to the inside of another sample box 11, and at the same time the water quality meter sensor 12 detects it, so as to achieve the purpose of one-time investment, fixed-point sampling and detection of water quality of water layers at different depths. The overall structure is simple, and the problems existing in the prior art are effectively solved. Then, an electric hoist 3 is set, which is fixedly connected to the upper cover 5 through the connecting rope 2, and then the electric hoist 3 is rotated, so that the connecting rope 2 can be easily spread or wound, so as to facilitate the adjustment of the installation box 1 and the upper cover 5 to enter different depths in the water, so as to facilitate sampling and detection of water layers at different depths. Finally, the upper cover 5 and two one-way valves 6 are set, and then after the water pump 15 is powered on to pump water to the inside of the installation box 1, the one-way valve 6 is pushed by the air pressure inside the installation box 1 and is opened, so that the air inside the installation box 1 is discharged, so that the water sample enters the inside of the sample box 11, and the water sample is collected.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water quality environment monitoring device, characterized in that: The utility model comprises an installation box (1), wherein the bottom surface of the installation box (1) is in an I-shaped shape, an upper cover (5) is arranged at the top of the installation box (1), an electric hoist (3) is arranged at the top of the upper cover (5), and a connecting rope (2) is arranged outside the upper cover (5), the bottom end of the connecting rope (2) is fixedly connected to the top of the upper cover (5), a baffle (8) is fixedly connected to one side of the inner wall of the installation box (1), and two guide rails (10) are fixedly connected to one side of the bottom wall of the installation box (1), and a connecting rope (2) is arranged between the two guide rails (10). A placement seat (9) is provided which slides along its length direction, a plurality of sample boxes (11) are provided at the top of the placement seat (9), a water pump (15) is fixedly connected to the middle of the bottom wall of the installation box (1), the output end of the water pump (15) extends to both sides, and a first valve (13) and a second valve (14) are respectively provided on the outer wall thereof, an electric push rod (4) is fixedly connected to one side of the upper cover (5) close to the top surface of the sample box (11), and a water quality meter sensor (12) is fixedly connected to the output end thereof.

2. A water quality environment monitoring device according to claim 1, characterized in that: A motor (18) is fixedly connected to one side of the installation box (1) away from the bottom wall of the baffle (8), and a gear (16) is fixedly connected to the output end thereof. A rack (17) is fixedly connected to one side of the placement seat (9) and meshes with the gear (16).

3. A water quality environment monitoring device according to claim 2, characterized in that: The upper cover (5) is fixedly connected to the top of the installation box (1) by means of screws, and one-way valves (6) are provided on both sides of the top surface of the upper cover (5).

4. A water quality environment monitoring device according to claim 3, characterized in that: The bottom ends of the two guide rails (10) are fixedly connected to the bottom wall of the installation box (1) by means of screws.

5. A water quality environment monitoring device according to claim 4, characterized in that: The bottom end of the water pump (15) protrudes from the bottom end of the installation box (1), and the input end of the water pump (15) is provided with a filter screen (7).

6. A water quality environment monitoring device according to claim 5, characterized in that: The output end of the water pump (15) is T-shaped, with one end extending to one of the sample boxes (11) and the other end penetrating the baffle (8).

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